diff options
| author | marha <marha@users.sourceforge.net> | 2014-06-26 09:46:14 +0200 |
|---|---|---|
| committer | marha <marha@users.sourceforge.net> | 2014-06-26 09:52:19 +0200 |
| commit | fba3b6d1979c1d1ad0d56d46fc2d787f111c07fb (patch) | |
| tree | a5d678a6e7030ab8114f97ba34ae2f3c37c0c4b3 | |
| parent | c30d5eefc96925b4bef781806c7a0114eca1b8e0 (diff) | |
| download | vcxsrv-fba3b6d1979c1d1ad0d56d46fc2d787f111c07fb.tar.gz vcxsrv-fba3b6d1979c1d1ad0d56d46fc2d787f111c07fb.tar.bz2 vcxsrv-fba3b6d1979c1d1ad0d56d46fc2d787f111c07fb.zip | |
Updated to freetype 2.5.3
344 files changed, 29319 insertions, 16740 deletions
diff --git a/freetype/CMakeLists.txt b/freetype/CMakeLists.txt new file mode 100644 index 000000000..a4e583d33 --- /dev/null +++ b/freetype/CMakeLists.txt @@ -0,0 +1,165 @@ +# CMakeLists.txt +# +# Copyright 2013, 2014 by +# David Turner, Robert Wilhelm, and Werner Lemberg. +# +# Written by John Cary <cary@txcorp.com> +# +# This file is part of the FreeType project, and may only be used, modified, +# and distributed under the terms of the FreeType project license, +# LICENSE.TXT. By continuing to use, modify, or distribute this file you +# indicate that you have read the license and understand and accept it +# fully. +# +# +# Say +# +# cmake CMakeLists.txt +# +# to create a Makefile that builds a static version of the library. For a +# dynamic library, use +# +# cmake CMakeLists.txt -DBUILD_SHARED_LIBS:BOOL=true +# +# instead. Please refer to the cmake manual for further options, in +# particular, how to modify compilation and linking parameters. +# +# Some notes. +# +# . `cmake' will overwrite FreeType's original (top-level) `Makefile' file. +# +# . You can use `cmake' directly on a freshly cloned FreeType git +# repository. +# +# . `CMakeLists.txt' is provided as-is since it is not used by the +# developer team. + + +cmake_minimum_required(VERSION 2.6) + +project(freetype) + +set(VERSION_MAJOR "2") +set(VERSION_MINOR "5") +set(VERSION_PATCH "3") +set(PROJECT_VERSION ${VERSION_MAJOR}.${VERSION_MINOR}.${VERSION_PATCH}) + +# Compiler definitions for building the library +add_definitions(-DFT2_BUILD_LIBRARY) + +# Specify library include directories +include_directories("${PROJECT_SOURCE_DIR}/include") + +# Create the configuration file +message(STATUS "Creating directory, ${PROJECT_BINARY_DIR}/include.") +file(MAKE_DIRECTORY ${PROJECT_BINARY_DIR}/include) + +# For the auto-generated ftconfig.h file +include_directories("${PROJECT_BINARY_DIR}/include") +message(STATUS "Creating ${PROJECT_BINARY_DIR}/include/ftconfig.h.") +execute_process( + COMMAND sed -e "s/FT_CONFIG_OPTIONS_H/<ftoption.h>/" -e "s/FT_CONFIG_STANDARD_LIBRARY_H/<ftstdlib.h>/" -e "s?/undef ?#undef ?" + INPUT_FILE ${PROJECT_SOURCE_DIR}/builds/unix/ftconfig.in + OUTPUT_FILE ${PROJECT_BINARY_DIR}/include/ftconfig.h +) + +set(BASE_SRCS + src/autofit/autofit.c + src/base/ftadvanc.c + src/base/ftbbox.c + src/base/ftbitmap.c + src/base/ftcalc.c + src/base/ftcid.c + src/base/ftdbgmem.c + src/base/ftdebug.c + src/base/ftfstype.c + src/base/ftgasp.c + src/base/ftgloadr.c + src/base/ftglyph.c + src/base/ftgxval.c + src/base/ftinit.c + src/base/ftlcdfil.c + src/base/ftmm.c + src/base/ftobjs.c + src/base/ftotval.c + src/base/ftoutln.c + src/base/ftpatent.c + src/base/ftpfr.c + src/base/ftrfork.c + src/base/ftsnames.c + src/base/ftstream.c + src/base/ftstroke.c + src/base/ftsynth.c + src/base/ftsystem.c + src/base/fttrigon.c + src/base/fttype1.c + src/base/ftutil.c + src/base/ftwinfnt.c + src/base/ftxf86.c + src/bdf/bdf.c + src/bzip2/ftbzip2.c + src/cache/ftcache.c + src/cff/cff.c + src/cid/type1cid.c + src/gzip/ftgzip.c + src/lzw/ftlzw.c + src/pcf/pcf.c + src/pfr/pfr.c + src/psaux/psaux.c + src/pshinter/pshinter.c + src/psnames/psmodule.c + src/raster/raster.c + src/sfnt/sfnt.c + src/smooth/smooth.c + src/truetype/truetype.c + src/type1/type1.c + src/type42/type42.c + src/winfonts/winfnt.c +) + +include_directories("src/truetype") +include_directories("src/sfnt") +include_directories("src/autofit") +include_directories("src/smooth") +include_directories("src/raster") +include_directories("src/psaux") +include_directories("src/psnames") + +add_library(freetype ${BASE_SRCS}) + +# Installations +# Note the trailing slash in the argument to the `DIRECTORY' directive +install(DIRECTORY ${PROJECT_SOURCE_DIR}/include/ + DESTINATION include/freetype2 + PATTERN "internal" EXCLUDE +) +install(TARGETS freetype + RUNTIME DESTINATION bin + LIBRARY DESTINATION lib + ARCHIVE DESTINATION lib +) + +# Packaging +# CPack version numbers for release tarball name. +set(CPACK_PACKAGE_VERSION_MAJOR ${VERSION_MAJOR}) +set(CPACK_PACKAGE_VERSION_MINOR ${VERSION_MINOR}) +set(CPACK_PACKAGE_VERSION_PATCH ${VERSION_PATCH}}) +if (NOT DEFINED CPACK_PACKAGE_DESCRIPTION_SUMMARY) + set(CPACK_PACKAGE_DESCRIPTION_SUMMARY "${CMAKE_PROJECT_NAME}") +endif () +if (NOT DEFINED CPACK_SOURCE_PACKAGE_FILE_NAME) + set(CPACK_SOURCE_PACKAGE_FILE_NAME + "${CMAKE_PROJECT_NAME}-${PROJECT_VERSION}-r${PROJECT_REV}" + CACHE INTERNAL "tarball basename" + ) +endif () +set(CPACK_SOURCE_GENERATOR TGZ) +set(CPACK_SOURCE_IGNORE_FILES + "/CVS/;/.svn/;.swp$;.#;/#;/build/;/serial/;/ser/;/parallel/;/par/;~;/preconfig.out;/autom4te.cache/;/.config") +set(CPACK_GENERATOR TGZ) +include(CPack) + +# add make dist target +add_custom_target(dist COMMAND ${CMAKE_MAKE_PROGRAM} package_source) + +# eof diff --git a/freetype/ChangeLog b/freetype/ChangeLog index 5cda57a46..ea1eb4acb 100644 --- a/freetype/ChangeLog +++ b/freetype/ChangeLog @@ -1,6205 +1,2638 @@ -2013-06-19 Werner Lemberg <wl@gnu.org> - - * Version 2.5.0.1 released. - =========================== - - - Tag sources with `VER-2-5-0-1'. - - * include/freetype/config/ftoption.h: Undefine - CFF_CONFIG_OPTION_OLD_ENGINE. - * devel/ftoption.h: Define CFF_CONFIG_OPTION_OLD_ENGINE. - -2013-06-19 Werner Lemberg <wl@gnu.org> - - * builds/unix/install.mk (install): Don't create `cache' directory. - - Found by Peter Breitenlohner <peb@mppmu.mpg.de>. - -2013-06-19 Werner Lemberg <wl@gnu.org> +2014-03-06 Werner Lemberg <wl@gnu.org> - * Version 2.5.0 released. + * Version 2.5.3 released. ========================= - Tag sources with `VER-2-5-0'. - - * docs/VERSION.DLL: Update documentation and bump version number to - 2.5.0. - - * README, Jamfile (RefDoc), - builds/win32/vc2005/freetype.vcproj, builds/win32/vc2005/index.html, - builds/win32/vc2008/freetype.vcproj, builds/win32/vc2008/index.html, - builds/win32/vc2010/freetype.vcxproj, builds/win32/vc2010/index.html, - builds/win32/visualc/freetype.dsp, - builds/win32/visualc/freetype.vcproj, - builds/win32/visualc/index.html, builds/win32/visualce/freetype.dsp, - builds/win32/visualce/freetype.vcproj, - builds/win32/visualce/index.html, - builds/wince/vc2005-ce/freetype.vcproj, - builds/wince/vc2005-ce/index.html, - builds/wince/vc2008-ce/freetype.vcproj, - builds/wince/vc2008-ce/index.html: s/2.4.12/2.5.0/, s/2412/250/. - - * include/freetype/freetype.h (FREETYPE_MINOR): Set to 5. - (FREETYPE_PATCH): Set to 0. - - * builds/unix/configure.raw (version_info): Set to 16:2:10. - - * src/base/ftobjs.c (FT_Open_Face): Pacify compiler. - * src/truetype/ttinterp.c (Ins_MSIRP, Ins_MIRP): Ditto. - -2013-06-18 Werner Lemberg <wl@gnu.org> - - Fix Savannah bug #39269. - - * src/base/ftgloadr.c (FT_GlyphLoader_CheckPoints): Free memory in - case of reacollocation failures. - -2013-06-18 Andrew Church <achurch+savannah@achurch.org> - - Fix Savannah bug #39266. - - If memory allocations fail at certain points while opening a font, - FreeType can either crash due to a NULL dereference or leak memory. - - * include/freetype/internal/ftobjs.c (FT_Face_InternalRec, - FT_LibraryRec): Make `refcount' a signed integer. If, for example, - FT_Open_Face() fails in a memory allocation before the face's - reference count is set to 1, a subsequent `FT_Done_Library' call - would otherwise loop over `FT_Done_Face' 2^32 times before freeing - the face. - - * src/base/ftobjs.c (open_face): Initialize `stream' and friends - earlier. - (FT_Open_Face) <Fail>: Behave correctly if `node' is NULL. - (FT_Destroy_Module) <Fail>: Check that `renderer_clazz' is valid. - -2013-06-14 Werner Lemberg <wl@gnu.org> - - * src/smooth/ftgrays.c One final pragma to silence 64-bit MSVC. - -2013-06-06 Dave Arnold <darnold@adobe.com> - Werner Lemberg <wl@gnu.org> - - [cff] Add code to Adobe's engine to handle ppem > 2000. - - * src/cff/cffgload.c (cff_slot_load): If we get - FT_Err_Glyph_Too_Big, retry unhinted and scale up later on. - -2013-06-12 Werner Lemberg <wl@gnu.org> - - Another try on pragmas. - - * include/freetype/internal/ftdebug.h: Move pragmas to... - * include/freetype/internal/internal.h: ... this file since it gets - included by all source files. - * include/freetype/internal/ftserv.h: Remove pragma which has no - effect. - -2013-06-12 Werner Lemberg <wl@gnu.org> - - * include/freetype/internal/ftdebug.h: Disable MSVC warning C4127. - - This partially undoes commit 3f6e0e0c. - -2013-06-12 Werner Lemberg <wl@gnu.org> - - More compiler warning fixes. - - */*: Use cast to `FT_Bool' (or `Bool') where appropriate. - -2013-06-10 Werner Lemberg <wl@gnu.org> - - [truetype] Improve handling of broken sbit advance widths. - - * src/truetype/ttgload.c (TT_Load_Glyph): Use the glyph's (scaled) - `linearHoriAdvance' if the sbit's `horiAdvance' value is zero. - - Cf. font `Fixedsys Excelsior' v3.01 (FSEX300.ttf), glyph A, 16ppem. - -2013-06-10 Werner Lemberg <wl@gnu.org> - - [sfnt] Improve embedded bitmap tracing. - - * src/base/ftobjs.c (FT_Request_Size): Move trace message regarding - bitmap strike match to... - (FT_Match_Size): This function. - - * src/sfnt/ttsbit.c (tt_sbit_decoder_load_metrics, - tt_sbit_decoder_load_byte_aligned, tt_sbit_decoder_load_bit_aligned, - tt_sbit_decoder_load_compound, tt_sbit_decoder_load_png, - tt_sbit_decoder_load_image): Decorate with tracing messages. - -2013-06-10 Werner Lemberg <wl@gnu.org> - - Fix Savannah bug #39160. - - * src/truetype/ttinterp.c (Ins_SDPVTL): Set projection vector too - for the degenerate case. - -2013-06-09 David Turner <digit@google.com> - - * src/cache/ftcmanag.c (FTC_Manager_Reset): Add missing cache flush. - - This code, present since eight(!) years in the unused `CACHE' - branch, has been forgotten to apply to the master branch. It's - really amazing that noone has ever complained since - `FTC_Manager_Reset' is pretty useless without flushing the cache. - -2013-06-07 Werner Lemberg <wl@gnu.org> - - Add and improve pragmas for MSVC compiler. - - * include/freetype/internal/ftdebug.h: Remove pragmas. - * include/freetype/internal/ftserv.h: Use push and pop for pragmas. - * include/freetype/internal/ftvalid.h: Handle warning C4324. - * src/base/ftobjs.c: Use push and pop for pragmas. - * src/gzip/ftgzip.c: Handle warning C4244. - -2013-06-07 Werner Lemberg <wl@gnu.org> - - [cff] s/cf2_getGlyphWidth/cf2_getGlyphOutline/. - - * src/cff/cf2font.c, src/cff/cf2font.h, src/cff/cf2ft.c: Do it. - -2013-06-06 Dave Arnold <darnold@adobe.com> - - [cff] Add early exit feature for width-only calls. - - This is for `FT_Get_Advance'. - - There are 7 places where the spec says the width can be defined: - - hstem/hstemhm - vstem/vstemhm - cntrmask/hintmask - hmoveto - vmoveto - rmoveto - endchar - - * src/cff/cf2intrp.c (cf2_doStems): Exit early for width-only calls, - if possible. - - (cf2_interpT2CharString) <cf2_cmdHSTEM>, <cf2_cmdVSTEM>, - <cf2_cmdVMOVETO>, <cf2_cmdENDCHAR>, <cf2_cmdHINTMASK>, - <cf2_cmdRMOVETO>, <cf2_cmdHMOVETO>: Exit early for width-only calls. - -2013-06-06 Werner Lemberg <wl@gnu.org> - - Next round of compiler fixes. - - * builds/win32/ftdebug.c, builds/wince/ftdebug.c (ft_debug_init): - Add proper cast. - - * include/freetype/internal/ftserv.h (FT_SERVICE_UNAVAILABLE): Fix - cast. - * include/freetype/internal/ftstream.h: Decorate stream and frame - macros with `FT_Long' and `FT_ULong' as appropriate. - - * src/base/ftrfork.c (raccess_guess_darwin_hfsplus, - raccess_guess_darwin_newvfs): Use cast. - - * src/bdf/bdflib.c (_bdf_set_default_spacing): Use cast. - - * src/cache/ftcmanag.c (FTC_Manager_Check): Fix cast. - * src/cache/ftcmanag.h (FTC_ManagerRec): Ditto. - - * src/cff/cf2arrst.c (cf2_arrstack_setNum_Elements): Use cast. - * src/cff/cf2ft.c (cf2_freeSeacComponent): Ditto. - * src/cff/cffobjs.c (remove_subset_prefix, remove_style): Ditto. - - * src/cid/cidparse.c (cid_parser_new): Use cast. - - * src/pcf/pcfdrivr.c (PCF_Glyph_Load): Use cast. - - * src/psaux/psobjs.c (reallocate_t1_table): Fix argument type. - - * src/raster/ftraster.c (ft_black_reset): Use cast. - - * src/truetype/ttgxvar.c (FT_Stream_FTell): Use cast. - (ALL_POINTS): Fix cast. - - * src/type1/t1driver.c (t1_ps_get_font_value): Add casts. - * src/type1/t1parse.c (T1_Get_Private_Dict): Add cast. - -2013-06-05 Dave Arnold <darnold@adobe.com> - - Fix more MSVC Win32 compiler warnings. - - * src/base/ftobjs.c: Fix typo in MS pragma. - - * src/base/bdflib.c (_bdf_set_default_spacing, _bdf_add_property): - `lineno' is only used in debug mode. - - * src/cff/cf2ft.c (cf2_builder_moveTo): `params' is only used in - debug mode. - -2013-06-05 Werner Lemberg <wl@gnu.org> - - Fix compiler warnings. - - * include/freetype/internal/ftmemory.h: Decorate memory allocation - macros with `FT_Long' where appropriate. - Remove duplicate of FT_MEM_QRENEW_ARRAY definition. - - * src/base/ftbitmap.c (ft_gray_for_premultiplied_srgb_bgra): Use - cast. - - * src/base/ftobjs.c: Add warning disabling pragma for MSVC while - including `md5.c'. - - * src/cff/cf2intrp.c (cf2_interpT2CharString) <cf2_cmdESC>: Add - cast. - - * src/sfnt/ttsbit.c (tt_sbit_decoder_load_compound): Fix casts. - (tt_sbit_decoder_load_bitmap): Beautification. - - * src/smooth/ftsmooth.c (ft_smooth_render_generic): Initialize - variables (earlier). - - * src/truetype/ttgload.c (TT_Process_Simple_Glyph): Pacify compiler. - - * src/truetype/ttgxvar.c (TT_Get_MM_Var): Use unsigned constants - where appropriate. - - * src/type1/t1load.c (T1_Get_MM_Var): Ditto. - -2013-06-04 Werner Lemberg <wl@gnu.org> - - * src/cff/cf2font.c (cf2_getGlyphWidth): Initialize `advWidth'. - - Problem reported by Ingmar Sittl <ingmar.sittl@elektrobit.com>. - -2013-06-04 Werner Lemberg <wl@gnu.org> - - Apply fixes for cppcheck nitpicks. - - http://cppcheck.sourceforge.net/ - - The call was (from the top-level of the FreeType tree): - - cppcheck --force \ - --enable=all \ - -I include \ - -I include/freetype/ \ - -I include/freetype/config/ \ - -I include/freetype/internal/ \ - . &> cppcheck.log - - Note that the current version heavily chokes on FreeType, delivering - many wrong results. I will report those issues to the cppcheck team - so that a newer version gives improved results hopefully. - - */* Improve variable scopes. - */* Remove redundant initializations which get overwritten. - - * src/base/ftmac.c ,builds/mac/ftmac.c (count_faces_scalable): - Remove unused variable. - - * src/base/ftdbgmem.c (ft_mem_table_destroy): `table' can't be zero. - - * src/gxvalid/gxvkern.c (gxv_kern_subtable_fmt1_entry_validate): - Remove functionless code. - - * src/tools/ftrandom.c (main): Fix memory leak. - -2013-06-03 Werner Lemberg <wl@gnu.org> - - Add CFF_CONFIG_OPTION_OLD_ENGINE configuration option. - - This controls whether the old FreeType CFF engine gets compiled into - FreeType. It is now disabled by default. - - * devel/ftoption.h, include/freetype/config/ftoption.h - (CFF_CONFIG_OPTION_OLD_ENGINE): New macro. - - * src/cff/cffdrivr.c (cff_property_set), src/cff/cffgload.c - (CFF_Operator, cff_argument_counts, cff_builder_add_point, - cff_operator_seac, cff_decoder_parse_charstrings, cff_slot_load), - src/cff/cffgload.h, src/cff/cffobjs.c (cff_driver_init): Use - CFF_CONFIG_OPTION_OLD_ENGINE to guard the affected code. - - * docs/CHANGES: Updated. - -2013-06-02 Werner Lemberg <wl@gnu.org> - - Fix PNG library handling. - - * builds/unix/configure.raw: Don't use LIBPNG_LIBS but - LIBPNG_LDFLAGS. - -2013-05-23 Behdad Esfahbod <behdad@google.com> - - Add support for color embedded bitmaps (eg. color emoji). - - A new load flag, FT_LOAD_COLOR, makes FreeType load color - embedded-bitmaps, following this draft specification - - https://color-emoji.googlecode.com/git/specification/v1.html - - which defines two new SFNT tables, `CBDT' and `CBLC' (named and - modeled after `EBDT' and `EBLC', respectively). The color bitmaps - are stored in the new FT_PIXEL_MODE_BGRA format to represent BGRA - pre-multiplied sRGB images. If PNG support is available, PNG color - images as defined in the same proposed specification are supported - also. - - Note that color bitmaps are converted to grayscale if client didn't - ask for color. - - * builds/unix/configure.raw: Search for libpng. - Add `--without-png' option. - - * devel/ftoption.h, include/freetype/config/ftoption.h - (FT_CONFIG_OPTION_USE_PNG): New macro. - - * include/freetype/freetype.h (FT_LOAD_COLOR): New load flag. - - * include/freetype/ftimage.h (FT_Pixel_Mode): Add - `FT_PIXEL_MODE_BGRA'. - - * include/freetype/tttags.h (TTAG_CBDT, TTAG_CBLC): New tags. - - * src/base/ftbitmap.c (FT_Bitmap_Embolden): Updated. - (ft_gray_for_premultiplied_srgb_bgra): New function. - (FT_Bitmap_Convert): Handle FT_PIXEL_MODE_BGRA. - - * src/sfnt/pngshim.c, src/sfnt/pngshim.h: New files. - - * src/sfnt/sfnt.c: Include `pngshim.c'. - - * src/sfnt/ttsbit.c: Include FT_BITMAP_H and `pngshim.h' - (tt_face_load_eblc): Load `CBLC'. - (tt_sbit_decoder_init): Load `CBDT'. - (tt_sbit_decoder_alloc_bitmap): Pass load flags to select between - color and grayscale bitmaps. - Set `num_grays'. This is used by `ftview' to choose the blending - algorithm. - (tt_sbit_decoder_load_byte_aligned, - tt_sbit_decoder_load_bit_aligned, tt_sbit_decoder_load_compound, - tt_sbit_decoder_load_image): Pass load flag. - s/write/pwrite/. - Don't call `tt_sbit_decoder_alloc_bitmap'. - Updated. - (tt_sbit_decoder_load_png) [FT_CONFIG_OPTION_USE_PNG]: New function. - (tt_sbit_decoder_load_bitmap): Pass load flag. - Handle new glyph formats 17, 18, and 19. - Call `tt_sbit_decoder_alloc_bitmap'. - Flatten color bitmaps if necessary. - (tt_face_load_sbit_image): Updated. - - * src/sfnt/rules.mk (SFNT_DRV_SRC): Add `pngshim.c'. - - * docs/CHANGES: Updated. - -2013-05-24 Guenter <info@gknw.net> - - Apply Savannah patch #8055. - - Make `apinames' create an import file for NetWare. - - * src/tools/apinames.c (PROGRAM_VERSION): Set to 0.2. - (OutputFormat): Add `OUTPUT_NETWARE_IMP'. - (names_dump): Handle it. - (usage): Updated. - (main): Handle new command line flag `-wN'. - -2013-05-23 Behdad Esfahbod <behdad@behdad.org> - - Compilation fix. - - * src/truetype/ttinterp.c (TT_RunIns) - [!TT_CONFIG_OPTION_SUBPIXEL_HINTING]: Make it work. - -2013-05-22 Infinality <infinality@infinality.net> - - [truetype] Formatting and an additional subpixel tweak. - - * src/truetype/ttinterp.c (Ins_SHPIX): Formatting fix. - * src/truetype/ttsubpix.c (SKIP_NONPIXEL_Y_MOVES_Rules): - Revert previous modification for Verdana clones. - -2013-05-22 Infinality <infinality@infinality.net> - - [truetype] Adjust subpixel zp2 moves and tweak rules. - - These modifications fix thin diagonal stems in some legacy fonts. - - * src/truetype/ttinterp.c (Direct_Move_X): Remove unused macro. - (Move_Zp2_Point): Don't always disable x moves for subpixel rendering. - (Ins_SHP): Disable x moves here for subpixel rendering. - (Ins_SHPIX): Only disable x moves in compatibility mode. - Split out zp2 move reversals and reorder conditional respectively. - - * src/truetype/ttsubpix.c (SKIP_NONPIXEL_Y_MOVES_Rules): Fix oversight. - Only adjust Verdana clones for 17 ppem. - (SKIP_NONPIXEL_Y_MOVES_Rules_Exceptions): Add Courier New. - (ALWAYS_SKIP_DELTAP_Rules): Found additional cases for Arial `s'. - -2013-05-20 Infinality <infinality@infinality.net> - - [truetype] Simplify and improve subpixel function detection. - - Some small enhancements have allowed the removal of many macros and - the simplification of existing rules in `ttsubpix.c'. - - * src/truetype/ttsubpix.h (SPH_TWEAK_ALLOW_X_DMOVEX, - SPH_TWEAK_ALLOW_X_MOVE_ZP2, - SPH_TWEAK_DELTAP_SKIP_EXAGGERATED_VALUES, - SPH_TWEAK_SKIP_INLINE_DELTAS, SPH_TWEAK_MIRP_CVT_ZERO): Removed. - (SPH_TWEAK_SKIP_NONPIXEL_Y_MOVES_DELTAP): New rule macro. - - * src/truetype/ttsubpix.c: Updated affected rules. - - * src/truetype/ttinterp.c (Direct_Move_X): Updated. - (INS_FDEF): Add additional function detection. - (INS_ENDF): Set runtime flag. - (Ins_CALL): Skip the call under certain conditions. - Remove bad code. - (Ins_LOOPCALL): Skip the call under certain conditions. - Remove bad code. - (Move_Zp2_Point): Updated. - (Ins_SHPIX): Updated. - Skip the move under some situations. - (Ins_MIAP): Improve conditions. - (Ins_MIRP): Updated. - (Ins_DELTAP): Skip move under certain conditions. - Simplify conditions. - (TT_RunIns): Updated. - Add code to handle new function detection. - Trace messages. - -2013-05-17 Werner Lemberg <wl@gnu.org> - - Update more FT_Err_XXX macros using FT_ERR and FT_THROW; - - * builds/amiga/src/base/ftsystem.c, builds/mac/ftmac.c, - builds/unix/ftsystem.c, builds/vms/ftsystem.c: Do it. - -2013-05-15 Werner Lemberg <wl@gnu.org> - - [truetype] Add `interpreter-version' property. - - This makes the option TT_CONFIG_OPTION_SUBPIXEL_HINTING controllable - at runtime. - - * include/freetype/ftttdrv.h: New file. - - * include/freetype/config/ftheader.h (FT_TRUETYPE_DRIVER_H): New - macro. - - * src/truetype/ttdriver.c: Include FT_TRUETYPE_DRIVER_H. - (tt_property_set, tt_property_get): Fill templates. - - * src/truetype/ttobjs.h (TT_DriverRec): Add `interpreter_version' - member. - Remove unused `extension_component' member. - - * src/truetype/ttgload.c: Include FT_TRUETYPE_DRIVER_H. - (tt_get_metrics, TT_Hint_Glyph, TT_Process_Simple_Glyph, - compute_glyph_metrics, tt_loader_init): Use `interpreter_version'. - - * src/truetype/ttinterp.c: Include FT_TRUETYPE_DRIVER_H. - (SUBPIXEL_HINTING): New macro to check `interpreter_version' flag. - Update all affected functions to use it. - Use TT_INTERPRETER_VERSION_XXX where appropriate. - - * src/truetype/ttobjs.c: Include FT_TRUETYPE_DRIVER_H. - (tt_driver_init): Initialize `interpreter_version'. - - * src/truetype/ttsubpix.c: Include FT_TRUETYPE_DRIVER_H. - Use TT_INTERPRETER_VERSION_XXX where appropriate. - -2013-05-13 Werner Lemberg <wl@gnu.org> - - [truetype] Avoid empty source file. - - * src/truetype/ttsubpix.c [!TT_CONFIG_OPTION_SUBPIXEL_HINTING]: - Provide dummy typedef. - -2013-05-13 Werner Lemberg <wl@gnu.org> - - * src/cff/cf2font.c (cf2_getGlyphWidth): Fix uninitialized variable. - - Fix suggested by Vaibhav Nagarnaik <vnagarnaik@gmail.com>. - -2013-05-13 Brian Nixon <bnixon@yahoo.com> - - Fix Savannah bug #38970. - - * src/base/ftdebug.c, builds/win32/ftdebug.c, - builds/wince/ftdebug.c, builds/amiga/src/base/ftdebug.c - (ft_debug_init): Don't read past the environment variable FT2_DEBUG. - -2013-05-12 Werner Lemberg <wl@gnu.org> - - [truetype] Add framework for TrueType properties. - - * src/truetype/ttdrivr.c: Include FT_SERVICE_PROPERTIES_H. - (tt_property_set, tt_property_get): New functions, still empty. - Define `tt_service_properties' service. - Update `tt_services'. - - * src/truetype/ttpic.h: Include FT_SERVICE_PROPERTIES_H. - (TT_SERVICE_PROPERTIES_GET): New macro. - (TTModulePIC): Add `tt_service_properties'. - -2013-05-12 Werner Lemberg <wl@gnu.org> - - Fix Savannah bug #38967. - - * src/base/ftcalc.c (FT_DivFix) [FT_LONG64]: Fix cast. - -2013-05-12 Werner Lemberg <wl@gnu.org> - - Introduce unsigned 64bit type (if available). - - * include/freetype/config/ftconfig.h: Define FT_UINT64 if available. - [FT_LONG64]: Provide FT_UInt64. - - * builds/unix/ftconfig.in: Synchronized. - -2013-05-12 Werner Lemberg <wl@gnu.org> - - Fix Savannah bug #38968. - - * include/freetype/ftmodapi.h: Add `FT_EXPORT' to - FT_Property_{Set,Get}. - * src/base/ftobjs.c: Add `FT_EXPORT_DEF' to - FT_Property_{Set,Get}. - -2013-05-10 Werner Lemberg <wl@gnu.org> - - [sfnt] Clean up bitmap code. - - * src/sfnt/ttsbit.c: Deleted. - * src/sfnt/ttsbit0.c: Renamed to `ttsbit.c'. - * rules.mk (SFNT_DRV_H): Updated. - -2013-05-10 Werner Lemberg <wl@gnu.org> - - */* [FT_CONFIG_OPTION_OLD_INTERNALS]: Remove macro and guarded code. - -2013-05-08 Werner Lemberg <wl@gnu.org> - - * Version 2.4.12 released. - ========================== - - - Tag sources with `VER-2-4-12'. + Tag sources with `VER-2-5-3'. * docs/VERSION.DLL: Update documentation and bump version number to - 2.4.12. - - * README, Jamfile (RefDoc), - builds/win32/vc2005/freetype.vcproj, builds/win32/vc2005/index.html, - builds/win32/vc2008/freetype.vcproj, builds/win32/vc2008/index.html, - builds/win32/vc2010/freetype.vcxproj, builds/win32/vc2010/index.html, - builds/win32/visualc/freetype.dsp, - builds/win32/visualc/freetype.vcproj, - builds/win32/visualc/index.html, builds/win32/visualce/freetype.dsp, - builds/win32/visualce/freetype.vcproj, - builds/win32/visualce/index.html, + 2.5.3. + + * README, Jamfile (RefDoc), builds/windows/vc2005/freetype.vcproj, + builds/windows/vc2005/index.html, + builds/windows/vc2008/freetype.vcproj, + builds/windows/vc2008/index.html, + builds/windows/vc2010/freetype.vcxproj, + builds/windows/vc2010/index.html, + builds/windows/visualc/freetype.dsp, + builds/windows/visualc/freetype.vcproj, + builds/windows/visualc/index.html, + builds/windows/visualce/freetype.dsp, + builds/windows/visualce/freetype.vcproj, + builds/windows/visualce/index.html, builds/wince/vc2005-ce/freetype.vcproj, builds/wince/vc2005-ce/index.html, builds/wince/vc2008-ce/freetype.vcproj, - builds/wince/vc2008-ce/index.html: s/2.4.11/2.4.12/, s/2411/2412/. + builds/wince/vc2008-ce/index.html: s/2.5.2/2.5.3/, s/252/253/. - * include/freetype/freetype.h (FREETYPE_PATCH): Set to 12. - - * builds/unix/configure.raw (version_info): Set to 16:1:10. - -2013-05-08 Werner Lemberg <wl@gnu.org> + * include/freetype/freetype.h (FREETYPE_PATCH): Set to 3. + * builds/unix/configure.raw (version_info): Set to 17:2:11. + * CMakeLists.txt (VERSION_PATCH): Set to 3. * docs/CHANGES: Updated. -2013-05-08 Werner Lemberg <wl@gnu.org> +2014-03-06 Werner Lemberg <wl@gnu.org> - * src/autofit/aflatin.c (af_latin_metrics_scale_dim): Typo. + Fixes for compilation with C++. -2013-05-05 Werner Lemberg <wl@gnu.org> + * src/autofit/hbshim.c (scripts): Change type to `hb_script_t'. + (af_get_coverage): Updated. + (COVERAGE): Add cast. - Synchronize `ftconfig.h'. +2014-03-06 Sean McBride <sean@rogue-research.com> - * builds/unix/ftconfig.in: Updated. + Remove more clang analyzer warnings. -2013-05-05 Werner Lemberg <wl@gnu.org> + * src/bdf/bdflib.c (_bdf_readstream), src/truetype/ttgload.c + (TT_Load_Glyph): Remove dead stores. - Fix compilation with C++. +2014-03-05 Werner Lemberg <wl@gnu.org> - * src/base/md5.c (body): Use proper cast. + * builds/unix/configure.raw: Simplify. -2013-05-05 Werner Lemberg <wl@gnu.org> +2014-03-05 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> - Fix 64bit compilation issues. + Fix a bug in configure in library dependency setting + Reported in https://bugs.freedesktop.org/show_bug.cgi?id=75652. - * include/freetype/config/ftconfig.h [FT_LONG64]: Typedef - `FT_Int64' here. + * builds/unix/configure.raw: Use `x"${xxx}" != xno' style. - * src/base/ftcalc.c: Remove typedef of `FT_Int64'. - (FT_DivFix): Fix cast. - * src/base/fttrigon.c: Remove typedef of `FT_Int64'. +2014-03-04 Werner Lemberg <wl@gnu.org> -2013-05-05 Werner Lemberg <wl@gnu.org> + Minor fix for `make devel'. - [raster] Fix clang issues. + * builds/freetype.mk (INCLUDE_FLAGS) [DEVEL_DIR]: Don't use + pkg-config for bzip2 since not all GNU/Linux distributions have + `bzip2.pc' (and the header file `bzlib.h' is located in /usr/include + normally). - Fix suggested by <octoploid@yandex.com>. +2014-03-04 Sean McBride <sean@rogue-research.com> - * src/raster/ftraster.c (ULong): New typedef. - (SCALED): Add proper cast. + Fix several clang static analyzer dead store warnings. -2013-05-04 Werner Lemberg <wl@gnu.org> + * src/autofit/afhints.c (af_glyph_hints_reload, + af_glyph_hints_align_weak_points): Remove unnecessary assignments. - Fix clang fixes. + * src/bdf/bdflib.c (bdf_font_load): Ditto. - * src/base/fttrigon.c (ft_trig_prenorm, FT_Vector_Rotate): Use - correct types. + * src/pshinter/pshalgo.c (psh_glyph_compute_extrema, + psh_glyph_interpolate_other_points): Ditto. - * src/cff/cf2intrp.c (cf2_interpT2CharString) <default>: Force - unsigned for computations. - * src/cff/cffgload.c (cff_decoder_parse_charstrings): Ditto. - * src/cff/cffparse.c (cff_parse_integer): Ditto. + * src/type1/t1load.c (T1_Set_MM_Blend): Ditto. - * src/psaux/t1decode.c (t1_decoder_parse_charstrings): Ditto. +2014-03-03 Werner Lemberg <wl@gnu.org> -2013-05-04 Werner Lemberg <wl@gnu.org> + Rewrite library option handling in `configure'. - [cff] Make Adobe CFF engine work correctly on 64bit hosts. + o Introduce `auto' value for `--with-XXX' library options; this is + now the default. - Reported by numerous people on the `freetype-devel' list. Without - this fix, glyphs aren't properly aligned on a common baseline. + o First use `pkg-config' for library detection, then fall back to + other tests. - On 64bit systems, `FT_Pos' expands to `long int', having a width of - 64bit. `CF2_Fixed' expands to `int' which is normally 32bit wide on - 64bit hosts also. Wrong casts filled up the blues arrays with - incorrect values. Note that all blues values are accessed with the - `cf2_blueToFixed' macro which handles the 64bit to 32bit conversion. + * builds/unix/configure.raw (--with-zlib, --with-bzip2, --with-png, + --with-harfbuzz): Rewrite. + Use new `xxx_reqpriv', `xxx_libpriv', and `xxx_libstaticconf' + variables to collect data for `freetype2.pc' and `freetype-config'. + (FT2_EXTRA_LIBS): Renamed to ... + (ft2_extra_libs): This since it gets no longer substituted. + (REQUIRES_PRIVATE, LIBS_PRIVATE, LIBS_CONFIG, LIBSSTATIC_CONFIG): + New output variables, replacing `XXX_PKG' and `LIBXXX'. + Add notice at the end of `configure' showing the library + configuration. - * src/cff/cf2ft.h (cf2_getBlueValues, cf2_getOtherBlues, - cf2_getFamilyBlues, cf2_getFamilyOtherBlues): Use `FT_Pos' for - `data', not `CF2_Fixed'. - * src/cff/cf2ft.c (cf2_getBlueValues, cf2_getOtherBlues, - cf2_getFamilyBlues, cf2_getFamilyOtherBlues): Updated. - * src/cff/cf2blues.c (cf2_blues_init): Updated. + * builds/unix/freetype-config.in (--static): New command line + option. + (libs): Updated. + (staticlibs): New variable, to be used if `--static' is given. + * builds/doc/freetype-config.1: Document `--static'. -2013-05-04 Werner Lemberg <wl@gnu.org> + * builds/unix/freetype2.in, builds/unix/unix-def.in: Updated. - More fixes for clang's `sanitize' feature. +2014-03-01 Werner Lemberg <wl@gnu.org> - * src/base/ftcalc.c (FT_DivFix): Use unsigned values for - computations which use the left shift operator and convert to signed - as the last step. - * src/base/fttrigon.c (ft_trig_prenorm, FT_Vector_Rotate, - FT_Vector_Length, FT_Vector_Polarize): Ditto. + Avoid `long long' warnings with older gcc compilers. + Problem reported by Hin-Tak Leung <htl10@users.sourceforge.net>. - * src/cff/cffgload.c (cff_decoder_parse_charstrings): Simplify. - * src/cff/cffload.c (cff_subfont_load): Fix constant. - * src/cff/cffparse.c (cff_parse_integer, cff_parse_real, do_fixed, - cff_parse_fixed_dynamic): Use unsigned values for computations which - use the left shift operator and convert to signed as the last step. + * builds/unix/configure.raw: Don't use gcc's `-pedantic' flag for + versions < 4.6. This is especially needed for Max OS X since this + OS runs a gcc variant (or emulation) based on version 4.2.1. - * src/cid/cidload.c (cid_get_offset): Ditto. +2014-03-01 Werner Lemberg <wl@gnu.org> - * src/psaux/psconv.c (PS_Conv_ToFixed): Ditto. - * src/psaux/t1decode.c (t1_decoder_parse_charstrings): Ditto. + * docs/INSTALL.CROSS: Revised and updated. - * src/truetype/ttinterp.c (TT_MulFix14, TT_DotFix14): Ditto. +2014-03-01 Werner Lemberg <wl@gnu.org> -2013-05-04 Werner Lemberg <wl@gnu.org> + Make `make clean' remove `freetype2.pc'. - Fix errors reported by clang's `sanitize' feature. + This is a generated file at build time, not configure time. - * include/freetype/internal/ftstream.h: Simplify and fix integer - extraction macros. - (FT_INT8_, FT_BYTE_I16, FT_BYTE_I32, FT_INT8_I16, FT_INT8_I32, - FT_INT8_I32, FT_INT8_U32): Removed. - (FT_PEEK_SHORT, FT_PEEK_LONG, FT_PEEK_OFF3, FT_PEEK_SHORT_LE, - FT_PEEK_LONG_LE, FT_PEEK_OFF3_LE): Use unsigned values for - computations and convert to signed as the last step. + * builds/unix/unix-def.in (DISTCLEAN): Move `freetype2.pc' to ... + (CLEAN): This variable. - * src/cff/cf2fixed.h (cf2_intToFixed, cf2_fixedToInt, - cf2_fracToFixed): Avoid shifts of negative values. - (cf2_intToFrac, cf2_fixedToFrac, cf2_fixedTo26Dot6): Removed, - unused. +2014-03-01 Werner Lemberg <wl@gnu.org> - * src/cff/cf2intrp.c (cf2_interpT2CharString) <cf2_cmdEXTENDEDNMBR, - default>: Use unsigned values for computations and convert to signed - as the last step. - Use proper types in tracing messages. + Use pkg-config for detecting libpng and libbz2 also. - * src/cff/cffgload.c (cff_decoder_parse_charstrings): Use unsigned - values for computation of operands and convert to signed as the last - step. - Use proper type in tracing message. + * builds/unix/configure.raw (HAVE_PKG): New variable. + Search for libbz2 using `pkg-config'; s/BZ2/BZIP2/. + Search for libpng using `pkg-config'. + Fix definition of `LIBHARFBUZZ' variable. + * builds/unix/freetype-config.in ($libs): Updated. + * builds/unix/freetype2.in: Add `URL' field. + Update `Requires.private' and `Libs.private'. + * builds/unix/unix-def.in: Updated. -2013-05-03 Werner Lemberg <wl@gnu.org> +2014-03-01 Werner Lemberg <wl@gnu.org> - * src/cff/cf2blues.c: Remove dead code. + Add configure support for HarfBuzz. -2013-05-02 Chris Liddell <chris.liddell@artifex.com> + * builds/unix/pkg.m4: New file. + * builds/unix/configure.raw: Search for libharfbuzz using + `pkg-config'. + Add `--without-harfbuzz' option. + * builds/unix/freetype-config.in, builds/unix/freetype2.in, + builds/unix/unix-def.in (freetype-config, freetype2.pc): Handle + HarfBuzz. - * src/cff/cffgload.c: Include FT_CFF_DRIVER_H. + * docs/INSTALL.UNIX: Document interdependency of Freetype with + HarfBuzz. -2013-04-27 Werner Lemberg <wl@gnu.org> - - * docs/CHANGES: Updated. - * README: Improved. +2014-02-28 Alexei Podtelezhnikov <apodtele@gmail.com> -2013-04-13 Werner Lemberg <wl@gnu.org> + [cff] Math simplifications. - [cff] Add a new Type 2 interpreter and hinter. + * src/cf2blues.c (cf2_blues_init): Use `FT_MulDiv'. + * src/cf2ft.c (cf2_getScaleAndHintFlag): Use simple division. - This work, written by Dave Arnold <darnold@adobe.com> and fully - integrated into FreeType by me, is a donation by Adobe in - collaboration with Google. It is vastly superior to the old CFF - engine, and it will replace it soon. Right now, it is still off by - default, and you have to explicitly select it using the new - `hinting-engine' property of the cff driver. +2014-02-28 Dave Arnold <darnold@adobe.com> - For convenience, (most of) the new files are committed separately. + [cff] Fix Savannah bug #41697, part 2. - * include/freetype/config/ftheader.h (FT_CFF_DRIVER_H): New macro. - * include/freetype/ftcffdrv.h: New file to access CFF driver - properties. - * include/freetype/fterrdef.h (FT_Err_Glyph_Too_Big): New error - code. - * include/freetype/internal/fttrace.h: Add `cf2blues', `cf2hints', - and `cf2interp'. - - * src/cff/cffgload.h (CFF_SubFont): New member `current_subfont'. - * src/cff/cffobjs.h (CFF_DriverRec): New members `hinting_engine' - and `no_stem_darkening'. - * src/cff/cfftypes.h (CFF_FontRec): New member `cf2_instance'. - - * src/cff/cff.c: Include new files. - * src/cff/cffdrivr.c (cff_property_set, cff_property_get): Handle - `hinting-engine' and `no-stem-darkening' properties (only the Adobe - engine listens to them). - * src/cff/cffgload.c: Include `cf2ft.h'. - (cff_decoder_prepare): Initialize `current_subfont'. - (cff_build_add_point): Handle Adobe engine which uses 16.16 - coordinates. - (cff_slot_load): Handle FT_LOAD_NO_SCALE and FT_LOAD_NO_HINTING - separately. - Choose rendering engine based on `hinting_engine' property. - * src/cff/cffload.c (cff_font_done): Call finalizer of the Adobe - engine. - * src/cff/cffobjs.c: Include FT_CFF_DRIVER_H. - (cff_driver_init): Set default property values. + * src/cff/cf2ft.c (cf2_initLocalRegionBuffer, + cf2_initGlobalRegionBuffer): It is possible for a charstring to call + a subroutine if no subroutines exist. This is an error but should + not trigger an assert. Split the assert to account for this. - * src/cff/rules.mk (CFF_DRV_SRC, CFF_DRV_H): Add new files. +2014-02-28 Dave Arnold <darnold@adobe.com> - * src/cff/cf2*.*: New files, containing the Adobe engine. + [cff] Fix Savannah bug #41697, part 1. -2013-04-12 Werner Lemberg <wl@gnu.org> + * src/cff/cf2hints.c (cf2_hintmap_build): Return when `hintMask' is + invalid. In this case, it is not safe to use the length of + `hStemHintArray'; the exception has already been recorded in + `hintMask'. - [cff] Minor code administration issues. +2014-02-26 Werner Lemberg <wl@gnu.org> - * src/cff/cffgload.c (check_points): Rename to... - (cff_check_points): ...this and make it FT_LOCAL. - (cff_builder_add_point, cff_builder_add_point1, - cff_builder_start_point, cff_builder_close_contour, - cff_lookup_glyph_by_stdcharcode, cff_get_glyph_data, - cff_free_glyph_data): Make them FT_LOCAL. + [sfnt] Fix Savannah bug #41696. - * src/cff/cffgload.h: Updated. + * src/sfnt/ttcmap.c (tt_cmap0_validate, tt_cmap2_validate, + tt_cmap4_validate, tt_cmap14_validate): Fix limit tests. -2013-04-12 Werner Lemberg <wl@gnu.org> +2014-02-26 Werner Lemberg <wl@gnu.org> - Add output bitmap checksums. + [winfnt] Fix Savannah bug #41694. - Use `FT2_DEBUG=bitmap:3' for tracing. + * src/winfonts/winfnt.c (FNT_Load_Glyph): Check glyph offset. - * src/base/md5.c, src/base/md5.h: New files, taken from +2014-02-26 Werner Lemberg <wl@gnu.org> - http://openwall.info/wiki/people/solar/software/public-domain-source-code/md5 + [cff] Fix Savannah bug #41693. - * include/freetype/internal/fttrace.h: Add `bitmap'. + * src/cff/cffload.c (CFF_Load_FD_Select): Reject empty array. - * src/base/ftobjs.c [FT_DEBUG_LEVEL_TRACE]: Include `md5.c' +2014-02-26 Werner Lemberg <wl@gnu.org> - (FT_Render_Glyph_Internal) [FT_DEBUG_LEVEL_TRACE]: For tracing, - convert resulting bitmap to a uniform format and compute a checksum. - Use `bitmap' category for the tracing message. + [bdf] Fix Savannah bug #41692. - * src/base/rules.mk (BASE_H): Updated. + bdflib puts data from the input stream into a buffer in chunks of + 1024 bytes. The data itself gets then parsed line by line, simply + increasing the current pointer into the buffer; if the search for + the final newline character exceeds the buffer size, more data gets + read. - * docs/LICENSE.TXT: Updated. + However, in case the current line's end is very near to the buffer + end, and the keyword to compare with is longer than the current + line's length, an out-of-bounds read might happen since `memcmp' + doesn't stop properly at the string end. -2013-04-12 Werner Lemberg <wl@gnu.org> + * src/bdf/bdflib.c: s/ft_memcmp/ft_strncmp/ to make comparisons + stop at string ends. - [cff] Add framework for CFF properties. +2014-02-17 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> - * include/freetype/internal/ftserv.h (FT_DEFINE_SERVICEDESCREC7): - New macro. + [autofit] Fix `make multi' compilation. - * src/cff/cffdrivr.c: Include FT_SERVICE_PROPERTIES_H. - (cff_property_set, cff_property_get): New functions, still empty. - Define `cff_service_properties' service. - Update `cff_services'. + * src/autofit/hbshim.c: Include `afglobal.h' and `aftypes.h'. - * src/cff/cffpic.h: Include FT_SERVICE_PROPERTIES_H. - (CFF_SERVICE_PROPERTIES_GET): New macro. - (CffModulePIC): Add `cff_service_properties'. +2014-02-19 Werner Lemberg <wl@gnu.org> + Simon Bünzli <zeniko@gmail.com> -2013-04-03 Werner Lemberg <wl@gnu.org> + Fix Savannah bug #32902. - [bdf] Fix Savannah bug #38589. + Patch taken from - * src/bdf/bdflib.c (_bdf_readstream): Thinko. + https://code.google.com/p/sumatrapdf/source/browse/trunk/ext/_patches/freetype2.patch?spec=svn8620&r=8620#87 -2013-03-31 Werner Lemberg <wl@gnu.org> + with slight modifications. - * configure: Use egrep, not grep. + * src/type1/t1parse.c (T1_Get_Private_Dict): Add heuristic test to + handle fonts that incorrectly use \r at the beginning of an eexec + block. - Problem reported Mojca Miklavec <mojca.miklavec.lists@gmail.com>. +2014-02-19 Simon Bünzli <zeniko@gmail.com> -2013-03-29 Werner Lemberg <wl@gnu.org> + Fix Savannah bug #41590. - * include/freetype/ftlcdfil.h: Add description of color filtering. + * src/type1/t1load.c (parse_encoding): Protect against invalid + number. - Based on a contribution from Antti S. Lankila <alankila@bel.fi> - (Savannah bug #38607). +2014-02-12 Dave Arnold <darnold@adobe.com> -2013-03-23 Werner Lemberg <wl@gnu.org> + [cff] Optimize by using `FT_MulDiv'. + Suggested by Alexei. - [autofit] Minor. + * src/cff/cf2font.c (cf2_computeDarkening): Do it. - * src/autofit/afmodule.c (af_property_set): Typo. - (af_autofitter_init, af_autofitter_done): Use cast. +2014-02-12 Werner Lemberg <wl@gnu.org> -2013-03-21 Werner Lemberg <wl@gnu.org> + Fix Savannah bug #41465. - * configure: Automatically test for `gmake' also. + * builds/unix/unix-def.in (CLEAN): Add `freetype-config'. + (DISTCLEAN): Remove `freetype-config'. - Suggested by Mojca Miklavec <mojca.miklavec.lists@gmail.com>. +2014-02-08 Sean McBride <sean@rogue-research.com> -2013-03-21 Peter Breitenlohner <peb@mppmu.mpg.de> + Fix clang static analyzer and compiler warnings. - Respect CONFIG_SHELL from the environment. - - Some large packages using FreeType have to use a broken (deficient) - /bin/sh. The configure scripts (as generated by Autoconf) are - clever enough to find a better shell and put that one into the - environment variable CONFIG_SHELL. If that environment variable is - already set the script skips the test and assumes to be already - running under a good shell. - - * builds/unix/detect.mk: Honour CONFIG_SHELL. - * builds/unix/unix-def.in (SHELL): Define. - -2013-03-21 Werner Lemberg <wl@gnu.org> - - Fix Savannah patch #7971. - - * configure: Handle MAKE environment variable also. - -2013-03-17 Werner Lemberg <wl@gnu.org> - - Fix Savannah bug #38538. - - * builds/amiga/src/base/ftdebug.c, builds/win32/ftdebug.c, - builds/wince/ftdebug.c (FT_Throw): Add function. - -2013-03-17 Werner Lemberg <wl@gnu.org> - - [raster] Remove dead code. - - * src/raster/rastpic.c (ft_raster1_renderer_class_pic_init) - src/smooth/ftspic.c (ft_smooth_renderer_class_pic_init): Do it. - -2013-03-17 Werner Lemberg <wl@gnu.org> - - * src/pshinter/pshpic.h (GET_PIC): Use correct container. - -2013-03-15 Werner Lemberg <wl@gnu.org> - - * include/freetype/ftmoderr.h: Fix commit from 2013-03-11. - - The previous version was not backwards compatible. Reported by - Behdad. - -2013-03-14 Werner Lemberg <wl@gnu.org> - - */*: Use FT_ERR_EQ, FT_ERR_NEQ, and FT_ERR where appropriate. - - FT_Err_XXX and friends are no longer directly used in the source + * src/autofit/afhints.c (af_glyph_hints_align_weak_points), + src/autofit/afloader (af_loader_load_g) <FT_GLYPH_FORMAT_COMPOSITE>, + src/base/ftcalc.c (FT_MSB), src/base/ftoutln.c + (FT_Outline_Decompose), src/bdf/bdfdrivr.c (bdf_interpret_style), + src/cff/cffparse.c (cff_parse_integer), src/cid/cidparse.c + (cid_parser_new), src/pfr/pfrload.c (pfr_phy_font_load), + src/raster/ftraster.c (Decompose_Curve), src/sfnt/sfdriver.c + (sfnt_get_ps_name), src/sfnt/ttcmap.c (tt_cmap12_next, + tt_cmap13_next), src/smooth/ftgrays.c (gray_hline): Remove dead code. -2013-03-14 Werner Lemberg <wl@gnu.org> - - New error management macros. - - * include/freetype/fterrors.h (FT_ERR_XCAT, FT_ERR_CAT): Move to... - * include/freetype/fttypes.h: ... this file. - (FT_ERR, FT_ERR_EQ, FT_ERR_NEQ, FT_MODERR_EQ, FT_MODERR_NEQ): New - macros. - - * include/freetype/freetype.h: Updated. - -2013-03-14 Werner Lemberg <wl@gnu.org> - - */*: Use FT_Err_Ok only. - - This is a purely mechanical conversion. - -2013-03-14 Werner Lemberg <wl@gnu.org> - - */*: Use `FT_THROW'. - - This is essentially a mechanical conversion, adding inclusion of - `FT_INTERNAL_DEBUG_H' where necessary, and providing the macros for - stand-alone compiling modes of the rasterizer modules. - - To convert the remaining occurrences of FT_Err_XXX and friends it is - necessary to rewrite the code. Note, however, that it doesn't harm - if some cases are not handled since FT_THROW is a no-op. - -2013-03-13 Werner Lemberg <wl@gnu.org> - - Introduce `FT_THROW' macro. - - The idea is to replace code like - - return FT_Err_Foo_Bar; - - or - - return CFF_Err_Foo_Bar; - - with - - return FT_THROW( Foo_Bar ); - - The FT_THROW macro has two functions: - - . It hides the module specific prefix. - - . In debug mode, it calls the empty function `FT_Throw' which can - be thus used to set a breakpoint. - - * include/freetype/internal/ftdebug.h (FT_THROW): New macro. - (FT_Throw): New prototype. - * src/base/ftdebug.c (FT_Throw): New function. - -2013-03-12 Werner Lemberg <wl@gnu.org> - - Remove `FT_KEEP_ERR_PREFIX'. - - The idea is to always have FT_ERR_PREFIX available internally. - - * include/freetype/fterrors.h: Use FT2_BUILD_LIBRARY to guard - undefinition of FT_ERR_PREFIX - - * src/gxvalid/gxverror.h, src/otvalid/otverror.h, - src/sfnt/sferrors.h: Updated. - -2013-03-11 Werner Lemberg <wl@gnu.org> - - [gxvalid] Fix module error. - - * src/gxvalid/gxverror.h (FT_ERR_BASE): Define as - FT_Mod_Err_GXvalid. - * include/freetype/ftmoderr.h: Add module error for `GXvalid'. - -2013-03-11 Werner Lemberg <wl@gnu.org> - - Always use module related error codes. - - * src/cff/cffobjs.c (cff_face_init), src/type1/t1objs.c - (T1_Face_Init), src/type42/t42objs.c (T42_Face_Init): Use - `FT_ERROR_BASE'. - - * src/type1/t1load.c (parse_encoding): Use - T1_Err_Unknown_File_Format. - -2013-03-08 Werner Lemberg <wl@gnu.org> - - [cff] Set `linear{Hori,Vert}Advance' for embedded bitmaps also. - - Problem reported by Khaled Hosny <khaledhosny@eglug.org>. - - * src/cff/cffgload.c (cff_slot_load): Implement it. - -2013-02-23 Alexei Podtelezhnikov <apodtele@gmail.com> - - [base] Fix commit ab02d9e8. - - * src/base/ftbbox.c (BBox_Cubic_Check): Change scaling to msb of 22. - -2013-02-19 Alexei Podtelezhnikov <apodtele@gmail.com> - - [base] New bisecting BBox_Cubic_Check (disabled). - - * src/base/ftbbox.c (BBox_Cubic_Check): New bisecting algorithm - for extremum search built around simple condition that defines - which half contains the extremum. - -2013-02-18 Alexei Podtelezhnikov <apodtele@gmail.com> - - [tools] Update BBox testing tool. - - * src/tools/test_bbox.c: Add another cubic outline with exact BBox. - (REPEAT): Increase the number of benchmarking cycles. - (profile_outline): Tweak output formatting. - -2013-02-02 Werner Lemberg <wl@gnu.org> - - Fix Savannah bug #38235. - - * builds/unix/configure.raw: Don't generate `freetype-config' and - `freetype.pc'. - - * builds/unix/unix-def.in (FT2_EXTRA_LIBS, LIBBZ2, LIBZ, - build_libtool_libs, ft_version): New variables to be substituted. - (freetype-config, freetype.pc): New rules to generate those files. - - * builds/unix/freetype-config.in: Remove code for handling `rpath'. - The use of $rpath has been accidentally removed in a patch from - 2009-12-22, and apparently noone has missed it since. - Use `%' instead of `@' as a variable substitution marker. - Use quotes. - - * builds/unix/freetype.in: Use `%' instead of `@' as a variable - substitution marker. - Use quotes. - -2013-02-07 Werner Lemberg <wl@gnu.org> - - * src/truetype/ttobjs.c (tt_size_run_prep): Reset more GS variables. - - BTW, Greg agrees that the OpenType specification is missing the list - of GS variables which will always be reset to the default values - after the `prep' table has been executed. - -2013-02-06 Werner Lemberg <wl@gnu.org> - - * src/truetype/ttobjs.c (tt_size_run_prep): Reset reference points. - - Up to now, we simply took a snapshot of the Graphics State after the - `prep' table has been executed, and right before a glyph's bytecode - was run it got reloaded. However, as Greg Hitchcock has told us in - private communication, reference points get reset to zero in the MS - rasterizer and we follow in due course. While reasonable, this is - undocumented behaviour. - - Most notably, this fixes the rendering of Arial's `x' glyph in - subpixel hinting mode. - -2013-02-05 Werner Lemberg <wl@gnu.org> - - [truetype] A better fix for Savannah bug #38211. - - * src/truetype/ttinterp.c (Ins_IP): Implement identical behaviour to - MS rasterizer if rp1 == rp2 (confirmed by Greg Hitchcock). - -2013-02-01 Alexei Podtelezhnikov <apodtele@gmail.com> - - [pcf] Streamline parsing of PCF encoding table. - - * src/pcf/pcfread.c (pcf_get_encodings): Use simpler double for-loop. - Reallocate array instead of using temporary storage. - -2013-02-01 Werner Lemberg <wl@gnu.org> - - Fix Savannah bug #38227. - - * builds/unix/freetype-config.in: Set LC_ALL. - -2013-02-01 Werner Lemberg <wl@gnu.org> - - Fix Savannah bug #38221. - - This complements commit 83c0ebab. - - * src/base/ftcalc.c (FT_MulDiv_No_Round): Don't enclose with - `TT_USE_BYTECODE_INTERPRETER'. - -2013-02-01 Werner Lemberg <wl@gnu.org> - - [truetype] Fix Savannah bug #38211. - - * src/truetype/ttinterp.c (Ins_IP): Make FreeType behave identical - to other interpreters if rp1 == rp2 (which is invalid). - -2013-01-28 Alexei Podtelezhnikov <apodtele@gmail.com> - - [base] Small optimization of BBox calculation. - - * src/base/ftbbox.c (BBox_Cubic_Check): Use FT_MSB function in - scaling algorithm. - -2013-01-26 Infinality <infinality@infinality.net> - - [truetype] Minor formatting fix. - - * src/truetype/ttinterp.c: Updated. - (DO_RS): Fix indentation. - -2013-01-26 Infinality <infinality@infinality.net> - - [truetype] Fix rasterizer_version logic in sph. - - * src/truetype/ttsubpix.c: Updated. - (ALWAYS_SKIP_DELTAP_Rules): Remove rule for Trebuchet MS. - (sph_set_tweaks): Fix `rasterizer_version' logic. - -2013-01-26 Infinality <infinality@infinality.net> + * src/autofit/afmodule.c (af_property_get_face_globals, + af_property_set, af_property_get), src/base/ftbitmap.c + (ft_gray_for_premultiplied_srgb_bgra): Make functions static. - [truetype] Align more to ClearType whitepaper for sph. + * src/base/ftobjs.c (ft_remove_renderer): Protect against + library == NULL. + (ft_property_do): Make function static. - * include/freetype/internal/tttypes.h (TT_FaceRec): Add flags - for detected opcode patterns and compatibility mode. + * src/base/ftrfork.c: Include `ftbase.h'. - * src/truetype/ttgload.c (tt_loader_init): Complete conditional. + * src/sfnt/ttsbit.c (tt_face_load_sbix_image) + [!FT_CONFIG_OPTION_USE_PNG], src/type1/t1gload.c + (T1_Compute_Max_Advance): Avoid compiler warning. - * src/truetype/ttinterp.c: Updated. - Remove SPH_DEBUG and replace with FT_TRACE7. - (DO_RS): More conditions. - (Ins_FDEF): Add more opcode detection patterns. - More specific conditions when flagging an fdef. - Make compatibility mode only turn on when delta fdefs are found. - (Ins_CALL, Ins_LOOPCALL): Set flags for currently executed fdef. - (Ins_SHPIX): Remove logic to handle ttfautohinted fonts. - Simplify conditionals where possible. - Use `&' instead of `%' operator for dumb compilers. - (Ins_MIAP): Adjust twilight zone conditional. - Ensure `ignore_x_mode' is on when testing sph conditionals. - (Ins_MIRP): Ensure `ignore_x_mode' is on when testing sph - conditionals. - Do cvt cutin always when `ignore_x_mode' is active. - Remove test for ttfautohinted fonts. - (Ins_DELTAP): Ensure `ignore_x_mode' is on when testing sph - conditionals. - Do cvt cutin always when `ignore_x_mode' is active. - Remove test for ttfautohinted fonts. - Use `&' instead of `%' operator for dumb compilers. - (Ins_GETINFO): Remove SPH_DEBUG and replace with FT_TRACE7. + * src/truetype/ttinterp.c (TT_New_Context): Reduce scope of + variable. - * src/truetype/ttinterp.h: Updated. - (TT_ExecContextRec): Remove compatibility_mode variable. - Add variable to indicate when executing in special fdefs for sph. +2014-02-08 Werner Lemberg <wl@gnu.org> - * src/truetype/ttobjs.h: Updated. - (TT_DefRecord): Add flags to identify special fdefs for sph. - (TT_SizeRec): Remove unnecessary ttfautohinted variable. + Fix Windows build directories. - * src/truetype/ttsubpix.c: Updated. - (COMPATIBILITY_MODE_Rules): Remove all. Auto-detected now. - (PIXEL_HINTING_Rules): Remove all. Unnecessary after fixes. - (SKIP_NONPIXEL_Y_MOVES_Rules): Remove Ubuntu. - (SKIP_NONPIXEL_Y_MOVES_Rules_Exceptions): Add Arial Bold `N'. - (SKIP_OFFPIXEL_Y_MOVES_Rules): Remove all. Happens automatically - now. - (ROUND_NONPIXEL_Y_MOVES_Rules): Remove Ubuntu. - (ROUND_NONPIXEL_Y_MOVES_Rules_Exceptions): Remove all. - (NORMAL_ROUND_Rules): Remove Verdana. - (NO_DELTAP_AFTER_IUP_Rules): Remove all. - (sph_set_tweaks): Performance fix. Don't run prep always. - Adjust conditional for sph_compatibility_mode. + The build target is now `windows' instead of `win32'. - * src/truetype/ttsubpix.h: Add new fdef flags for sph. + Problem reported by Nickolas George <darknova.clan@gmail.com>. -2013-01-23 Alexei Podtelezhnikov <apodtele@gmail.com> + * builds/modules.mk: Don't use `win32' and `win16' (!) but + `windows'. - [base] Fix broken emboldening at small sizes. + * builds/windows/detect.mk, builds/windows/win32-def.mk: + s/win32/windows/. - * src/base/ftoutln.c (FT_Outline_EmboldenXY): Do not attempt to - normalize zero-length vectors. +2014-02-08 Eugen Sawin <esawin@mozilla.com> -2013-01-25 Werner Lemberg <wl@gnu.org> + Fix Savannah bug #41507. - Fix Savannah bug #38167. + * src/sfnt/ttsbit.c (tt_sbit_decoder_load_bitmap) + [!FT_CONFIG_OPTION_USE_PNG] <17, 17, 19>: Fix error handling. - This fixes commit 83c0ebab from 2012-06-27. +2014-02-08 Dave Arnold <darnold@adobe.com> - * src/truetype/ttinterp.h: - s/TT_CONFIG_OPTION_BYTECODE_INTERPRETER/TT_USE_BYTECODE_INTERPRETER/. + [cff] Fix minor performance bug. -2013-01-25 Xi Wang <xi.wang@gmail.com> + * src/cff/cf2font.c (cf2_font_setup): Darkening amount and blue zone + calculations are now cached and not recomputed on each glyph. - [sfnt] Fix broken pointer overflow checks. +2014-02-05 Werner Lemberg <wl@gnu.org> - Many compilers such as gcc and clang optimize away pointer overflow - checks `p + n < p', because pointer overflow is undefined behavior. - Use a safe form `n > p_limit - p' instead. + Fix problems with perl 5.8.8 as distributed with current MinGW. - Also avoid possible integer overflow issues, for example, using - `num_glyphs > ( p_limit - p ) / 2' rather than `num_glyphs * 2' - given a large `num_glyphs'. + * src/tools/afblue.pl: Work-around for Perl bug #63402. + (string_re): Avoid `possessive quantifiers', which have been + introduced in Perl version 5.10. - * src/sfnt/ttsbit0.c (tt_sbit_decoder_load_image): Implement it. +2014-02-04 Werner Lemberg <wl@gnu.org> -2013-01-25 Werner Lemberg <wl@gnu.org> + Fix compilation with MinGW. - [base] Fix `make multi'. + Right now, compilation out of the box with latest MinGW is broken + due to bugs in header files of mingwrt 4.0.3 in strict ANSI mode, + cf. - * src/base/ftoutln.c, src/base/fttrigon.c: Include - FT_INTERNAL_CALC_H. + https://sourceforge.net/p/mingw/bugs/2024/ + https://sourceforge.net/p/mingw/bugs/2046/ -2013-01-25 David 'Digit' Turner <digit@google.com> + * builds/unix/configure.raw: Don't set `-ansi' flag for MinGW. - [truetype] Fix C++ compilation. +2014-02-04 Werner Lemberg <wl@gnu.org> - * src/truetype/ttsubpix.h: Updated. - (SPH_X_SCALING_RULES_SIZE): Moved and renamed to... - * src/truetype/ttsubpix.c (X_SCALING_RULES_SIZE): This. - (sph_X_SCALING_Rules): Removed. - (scale_test_tweak): Make function static. - (sph_test_tweak_x_scaling): New function. + [autofit] Minor fix. - * src/truetype/ttgload.c (TT_Process_Simple_Glyph): Updated. + * src/autofit/afcjk.c (af_cjk_metrics_init_widths), + src/autofit/aflatin.c (af_latin_metrics_init_widths): Fix handling + of alternative standard characters. + This also fixes a compilation warning in non-debug mode. -2013-01-23 Werner Lemberg <wl@gnu.org> +2014-02-03 Werner Lemberg <wl@gnu.org> - [base] Make `FT_Hypot' really internal. + [cff] Fix Savannah bug #41363. - * include/freetype/fttrigon.h (FT_Hypot): Move to... - * include/freetype/internal/ftcalc.h: This file. + * src/cff/cf2ft.c (cf2_checkTransform): Convert assertion into + parameter check. + (cf2_decoder_parse_charstrings): Call `cf2_checkTransform' only if + we are scaling the outline. + (cf2_getPpemY): Remove problematic assertion. - * src/base/fttrigon.c (FT_Hypot): Move to... - * src/base/ftcalc.c: This file. - Include FT_TRIGONOMETRY_H. +2014-01-26 Werner Lemberg <wl@gnu.org> - * src/truetype/ttgload.c: Don't include FT_TRIGONOMETRY_H. + [autofit] Introduce two more slots for standard characters. -2013-01-23 Werner Lemberg <wl@gnu.org> + This is useful for OpenType features like `c2sc' (caps to small + caps) that don't have lowercase letters by definition, or other + features that mainly operate on numerals. - [truetype] Revert change from 2013-01-22. + * src/autofit/afscript.h: Add more standard characters. - FreeType's `height' value is the baseline-to-baseline distance... - - * src/truetype/ttobjs.c (tt_size_reset): Undo. - -2013-01-23 Alexei Podtelezhnikov <apodtele@gmail.com> - - [base, truetype] New internal `FT_Hypot' function. - - * include/freetype/fttrigon.h (FT_Hypot): Declare it. - * src/base/fttrigon.c (FT_Hypot): Define it. - * src/truetype/ttgload.c (TT_Process_Composite_Component): Use it - instead of explicit expressions. - * src/truetype/ttinterp.c (Current_Ratio, Normalize): Use it instead - of TT_VecLen. - (TT_VecLen): Removed. - -2013-01-23 Alexei Podtelezhnikov <apodtele@gmail.com> - - [base] Fix integer overflow. - - * src/base/ftoutln.c (FT_Outline_EmboldenXY): Normalize incoming and - outgoing vectors and use fixed point arithmetic. - -2013-01-23 Alexei Podtelezhnikov <apodtele@gmail.com> - - [base] Fix integer overflow. - - * src/base/ftoutln.c (FT_Outline_Get_Orientation): Scale the - coordinates down to avoid overflow. - -2013-01-23 Alexei Podtelezhnikov <apodtele@gmail.com> - - [base] Split out MSB function. - - * src/base/fttrigon.c (ft_trig_prenorm): Borrow from here. - * include/freetype/internal/ftcalc.h (FT_MSB): Declare here. - * src/base/ftcalc.c (FT_MSB): Define here. - -2013-01-22 Werner Lemberg <wl@gnu.org> - - [truetype] Fix font height. - - * src/truetype/ttobjs.c (tt_size_reset): The Windows rendering - engine uses rounded values of the ascender and descender to compute - the TrueType font height. - -2013-01-16 Behdad Esfahbod <behdad@behdad.org> - - [sfnt] Fix optimized sbit loader. - - It was not taking bit_depth into consideration when blitting! - - * src/sfnt/ttsbit0.c (tt_sbit_decoder_load_byte_aligned, - * tt_sbit_decoder_load_bit_aligned): Handle bit - depth. - -2013-01-16 David 'Digit' Turner <digit@google.com> - - [truetype] Improve sub-pixel code. - - This patches fixes many issues with the ttsubpix implementation. - - 1. Data tables are defined, instead of declared, in the header, and - thus copied into each source file that includes it. - - 2. These tables were defined as global, mutable, visible variables, - and thus costing private RAM to every process that loads the - library (> 50 KB / process, this is huge!). - - Additionally, this also made the library export the symbols - completely needlessly. - - 3. Missing `sph_' and `SPH_' prefixes to some of the definitions. - - Note that this doesn't try to fix the incredibly inefficient storage - format for the data tables used by the code. This one will require - another pass in the future. - - * src/truetype/ttinterp.h (MAX_NAME_SIZE, MAX_CLASS_MEMBERS): - Renamed to... - (SPH_MAX_NAME_SIZE, SPH_MAX_CLASS_MEMBERS): This. - Update all users. - - (SPH_TweakRule, SPH_ScaleRule): Decorate with `const' where - appropriate. - - (Font_Class): Rename to... - (SPH_Font_Class): This. Decorate with `const' where appropriate. - - * src/truetype/ttsubpix.h (scale_test_tweak, sph_test_tweak): - Decorate arguments with `const' where appropriate. - - Move font tweaking tables to... - - * src/truetype/ttsubpic.c: This file and decorate them with `static' - and `const' where appropriate. - - (X_SCALING_Rules, X_SCALING_RULES_SIZE): Renamed to... - (spu_X_SCALING_Rules, SPH_X_SCALING_RULES_SIZE): This. - Update all users. - -2013-01-12 Alexei Podtelezhnikov <apodtele@gmail.com> - - [truetype] Improve accuracy of normalization of short vectors. - - Unit vector components are stored as 2.14 fixed-point numbers. In - order to calculate all 14 bits accurately, a short vector to be - normalized has to be upscaled to at least 14 bits before its length - is calculated. This has been safe since accurate CORDIC algorithms - were adopted. - - * src/truetype/ttinterp.c (Normalize): Scale short vectors by 0x4000. - -2013-01-12 Alexei Podtelezhnikov <apodtele@gmail.com> - - [truetype] Kill very old vector normalization hacks. - - Back in the days, vector length calculations were not very accurate - and the vector normalization function, Normalize, had to meticulously - correct the errors for long vectors [commit b7ef2b096867]. It was no - longer necessary after accurate CORDIC algorithms were adopted, but - the code remained. It is time to kill it. - - * src/truetype/ttinterp.c (Normalize): Remove error compensation. - (TT_VecLen): Remove any mention of old less accurate implementation. - -2013-01-11 Werner Lemberg <wl@gnu.org> - - Disable FT_CONFIG_OPTION_OLD_INTERNALS. - - After the next release we are going to remove the code completely. - - * devel/ftoption.h, include/freetype/config/ftoption.h - (FT_CONFIG_OPTION_OLD_INTERNALS): Comment out. - * docs/CHANGES: Document it. - -2013-01-10 Alexei Podtelezhnikov <apodtele@gmail.com> - - [base] Update the overflow protection bit. - - The recent optimizations of CORDIC iterations drastically reduce the - expansion factor. Vector components with MSB of 29 are now safe - from overflow. - - * src/base/fttrigon.c (FT_TRIG_SAFE_MSB): New macro. - (ft_trig_prenorm): Use it and remove dead code. - -2013-01-09 Alexei Podtelezhnikov <apodtele@gmail.com> - - [base, pshinter] Use FT_ABS, FT_MIN, and FT_MAX for readability. - - * src/base/ftbbox.c: Updated. - * src/base/ftobjs.c: Updated. - * src/base/fttrigon.c: Updated. - * src/pshinter/pshalgo.c: Updated. - * src/pshinter/pshrec.c: Updated. - -2013-01-08 Alexei Podtelezhnikov <apodtele@gmail.com> - - [base] Clean up trigonometric core. - - * src/base/fttrigon.c: Document the algorithm in a large comment. - (FT_TRIG_COSCALE): Remove macro. - (FT_Tan: Use `FT_TRIG_SCALE' instead. - (FT_Cos, FT_Vector_Unit): Ditto and round the return values. - -2013-01-02 Alexei Podtelezhnikov <apodtele@gmail.com> - - [base] Use rounding in CORDIC iterations. - - * src/base/fttrigon.c (ft_trig_pseudo_rotate, - ft_trig_pseudo_polarize): Improve accuracy by rounding. - -2013-01-02 Alexei Podtelezhnikov <apodtele@gmail.com> - - [base] Reduce trigonometric algorithms. - - After we get within 45 degrees by means of true 90-degree rotations, - we can remove initial 45-degree CORDIC iteration and start from - atan(1/2) pseudorotation, reducing expansion factor thereby. - - * src/base/fttrigon.c (FT_TRIG_SCALE, FT_TRIG_COSCALE): Update macros. - (ft_trig_pseudo_rotate, ft_trig_pseudo_polarize): Update. - - * src/tools/cordic.py: Bring up to date with trigonometric core. - - * docs/CHANGES: Old typo. - -2013-01-02 Alexei Podtelezhnikov <apodtele@gmail.com> - - * src/pshinter/pshalgo.h: Remove unused code. - -2012-12-27 Werner Lemberg <wl@gnu.org> - - * src/truetype/ttgload.c (tt_loader_init): Add more tracing. - -2012-12-23 Werner Lemberg <wl@gnu.org> - - [type1] Fix handling of /FontBBox in MM fonts. - Problem reported by Del Merritt <del@alum.mit.edu> - - If we have - - /FontBBox { { 11 12 13 14 15 16 17 18 } - { 21 22 23 24 25 26 27 28 } - { 31 32 33 34 35 36 37 38 } - { 41 42 43 44 45 46 47 48 } } - - in the /Blend dictionary, then the first BBox is { 11 21 31 41 }, - the second { 12 22 32 42 }, etc. - - * include/freetype/internal/psaux.h (T1_FieldType): Add - `T1_FIELD_TYPE_MM_BBOX' (for temporary use). - - * src/psaux/psobjs.c (ps_parser_load_field) <T1_FIELD_TYPE_MM_BBOX>: - Implement it. - -2012-12-21 Alexei Podtelezhnikov <apodtele@gmail.com> - - * src/tools/cordic.py: Bring up to date with trigonometric core. - -2012-12-21 Werner Lemberg <wl@gnu.org> - - Check parameters of `FT_Outline_New'. - Problem reported by Robin Watts <robin.watts@artifex.com>. - - * src/base/ftoutln.c (FT_Outline_New_Internal): Ensure that - `numContours' and `numPoints' fit into FT_Outline's `n_points' and - `n_contours', respectively. - -2012-12-20 Werner Lemberg <wl@gnu.org> - - * Version 2.4.11 released. - ========================== - - - Tag sources with `VER-2-4-11'. + * src/autofit/aftypes.h: Update use of `SCRIPT' macro. + (AF_ScriptClassRec): Add members to hold two more standard + characters. + (AF_DEFINE_SCRIPT_CLASS): Updated. - * docs/CHANGES, docs/release: Updated. + * src/autofit/afglobal.c, src/autofit/afglobal.h, + * src/autofit/afpic.c, src/autofit/afranges.h, src/autofit/hbshim.c: + Update use of `SCRIPT' macro. - * docs/VERSION.DLL: Update documentation and bump version number to - 2.4.11. + * src/autofit/afcjk.c (af_cjk_metrics_init_widths), + src/autofit/aflatin.c (af_latin_metrics_init_widths): Scan two more + standard characters. - * README, Jamfile (RefDoc), - builds/win32/vc2005/freetype.vcproj, builds/win32/vc2005/index.html, - builds/win32/vc2008/freetype.vcproj, builds/win32/vc2008/index.html, - builds/win32/vc2010/freetype.vcxproj, builds/win32/vc2010/index.html, - builds/win32/visualc/freetype.dsp, - builds/win32/visualc/freetype.vcproj, - builds/win32/visualc/index.html, builds/win32/visualce/freetype.dsp, - builds/win32/visualce/freetype.vcproj, - builds/win32/visualce/index.html, - builds/wince/vc2005-ce/freetype.vcproj, - builds/wince/vc2005-ce/index.html, - builds/wince/vc2008-ce/freetype.vcproj, - builds/wince/vc2008-ce/index.html: s/2.4.10/2.4.11/, s/2410/2411/. +2014-01-24 Werner Lemberg <wl@gnu.org> - * include/freetype/freetype.h (FREETYPE_PATCH): Set to 11. + Fix Savannah bug #41320. - * builds/unix/configure.raw (version_info): Set to 16:0:10. + * src/autofit/aflatin.c (af_latin_metrics_init_blues) + <AF_LATIN_IS_LONG_BLUE>: Avoid negative index of `last'. - * builds/toplevel.mk (dist): Don't include `.mailmap'. +2014-01-23 Werner Lemberg <wl@gnu.org> -2012-12-20 Alexei Podtelezhnikov <apodtele@gmail.com> + Fix Savannah bug #41310. - [base] Improve trigonometric core. + * src/sfnt/ttsbit.c (tt_sbit_decoder_load_bitmap) <glyph_format==5>: + Don't check metrics, which this format doesn't have. + This is another correction to the commit from 2013-11-21. - FreeType used to rely on a 24-step iteration CORDIC algorithm to - calculate trigonometric functions and rotate vectors. It turns out - that once the vector is in the right half-plane, the initial rotation - by 63 degrees is not necessary. The algorithm is perfectly capable - to converge to any angle starting from the second 45 degree rotation. - This patch removes the first rotation and makes it a 23-step CORDIC - algorithm. +2014-01-23 Werner Lemberg <wl@gnu.org> - * src/base/fttrigon.c (FT_TRIG_SCALE, FT_TRIG_COSCALE): Update macro - values. - (ft_trig_pseudo_rotate, ft_trig_pseudo_polarize): Remove initial - rotation. + Fix Savannah bug #41309. -2012-12-19 Werner Lemberg <wl@gnu.org> + * src/type1/t1load.c (t1_parse_font_matrix): Properly handle result + of `T1_ToFixedArray'. - * src/base/ftobjs.c (ft_property_do): Fix compiler warning. + * src/cid/cidload.c (cid_parse_font_matrix): Synchronize with + `t1_parse_font_matrix'. -2012-12-19 Alexei Podtelezhnikov <apodtele@gmail.com> + * src/type42/t42parse.c (t42_parse_font_matrix): Synchronize with + `t1_parse_font_matrix'. + (t42_parse_encoding): Synchronize with `t1_parse_encoding'. - * src/base/ftrfork.c (FT_Raccess_Guess): Switch to FT_Int counters. + * src/psaux/psobjs.c (ps_parser_load_field) <T1_FIELD_TYPE_BBOX>, + <T1_FIELD_TYPE_MMOX>: Properly handle result of `ps_tofixedarray'. -2012-12-19 Alexei Podtelezhnikov <apodtele@gmail.com> +2014-01-22 Werner Lemberg <wl@gnu.org> - [base] Clean up trigonometric core. + * src/autofit/hbshim.c (af_get_coverage): Fix memory leaks. - * src/base/fttrrigon.c (ft_trig_pseudo_polarize): Align algorithm - with `ft_trig_pseudo_rotate'. +2014-01-16 Werner Lemberg <wl@gnu.org> -2012-12-18 Infinality <infinality@infinality.net> + [autofit] Improve tracing of style coverages. - [truetype] Minor performance enhancement. + * include/internal/fttrace.h: Add `afglobal' for tracing style + coverages. - * src/truetype/ttgload.c: (TT_Process_Simple_Glyph): Use FT_MulFix - instead of FT_MulDiv. + * src/autofit/afglobal.c: Include FT_INTERNAL_DEBUG_H. + (FT_COMPONENT): Define. + (af_face_globals_compute_style_coverage): Trace `gstyles' array + data. -2012-12-17 Infinality <infinality@infinality.net> +2014-01-09 Werner Lemberg <wl@gnu.org> - [truetype] Remove unusued code and variables. + Fix Savannah bug #41158. - * src/truetype/ttinterp.c: Updated. - (Ins_FDEF): Remove opcode patterns that are not being used. + * builds/unix/install.mk (install): Create man page directory. -2012-12-16 Werner Lemberg <wl@gnu.org> +2014-01-08 Chongyu Zhu <lembacon@gmail.com> - Various compiler warning fixes. + [arm] Fix Savannah bug #41138, part 2. - * include/freetype/internal/ftserv.h (FT_SERVICE_UNAVAILABLE): Use - `logical not' operator instead of negation. The idea is that `~' - returns exactly the data type enforced by the cast to a pointer (be - it 32bit or 64bit or whatever), while a negative integer has not - this flexibility. - * src/cache/ftccmap.c (FTC_CMAP_UNKNOWN): Ditto. - * src/truetype/ttgxvar.c (ALL_POINTS, TT_Get_MM_Var): Ditto. - * src/type/t1load.c (T1_Get_MM_Var): Ditto. - (parse_blend_axis_types): Use cast. - * src/bdf/bdflib.c (_bdf_readstream): Use cast. + * builds/unix/ftconfig.in (FT_MulFix_arm), include/config/ftconfig.h + (FT_MulFix_arm), src/truetype/ttinterp.c (TT_MulFix14_arm): Fix + preprocessor conditionals for `add.w'. -2012-12-16 Infinality <infinality@infinality.net> +2014-01-08 Werner Lemberg <wl@gnu.org> - [truetype] Remove unusued code and variables. Add minor fixes. + [autofit] Fix Savannah bug #41138, part 1. - * src/truetype/ttsubpix.h: Updated. - (SKIP_NONPIXEL_Y_MOVES_Rules_Exceptions): Add Trebuchet MS. - (ALLOW_X_DMOVEX_Rules): Remove Arial characters. - (ALLOW_X_DMOVE_Rules): Remove Arial characters. - (RASTERIZER_35_Rules): Verdana no longer needs to be here. - (SKIP_IUP_Rules): Formatting fix. - (DELTAP_SKIP_EXAGGERATED_VALUES_Rules): Remove Segoe UI. - (COMPATIBLE_WIDTHS_Rules): Add Monaco and Trebuchet MS. - (X_SCALING_Rules): Add misc. corrective fixes. + * src/tools/afblue.pl <Handling #endif>: Produce correct auxiliary + enumeration names for generated `#else'. - * src/truetype/ttgload.c: (TT_Process_Simple_Glyph): Adjust correction - factor for emboldening during scaling. + * src/autofit/afblue.h: Regenerated. - * src/truetype/ttinterp.h: Updated. - (TT_ExecContextRec): Remove unused variables. +2014-01-06 Werner Lemberg <wl@gnu.org> - * src/truetype/ttobjs.h: Updated. - (TT_SizeRec): Add ttfautohinted variable. + Add manual page for `freetype-config'. + Contributed by Nis Martensen <nis.martensen@web.de>. - * src/truetype/ttinterp.c: Updated. - (Ins_FDEF): Rework code to fix bugs and add more detection. - (Ins_CALL): Remove unused code. - (Ins_LOOPCALL): Remove unused code. - (TT_RunIns): Remove unusued code. - (Ins_SHPIX): Add logic to handle ttfautohinted fonts. - (Ins_MIRP): Don't round x in cut-in calculation. Add logic to handle - ttfautohinted fonts. + * docs/freetype-config.1: New file. -2012-12-16 Werner Lemberg <wl@gnu.org> + * builds/unix/unix-def.in (mandir): Define. + * builds/unix/install.mk (install, uninstall): Handle manpage. - [sfnt] Fix Savannah bug #37936. +2014-01-05 Werner Lemberg <wl@gnu.org> - * src/sfnt/ttload.c (tt_face_load_gasp): Avoid memory leak. + [autofit] Minor fixes for `afblue.pl'. -2012-12-15 Alexei Podtelezhnikov <apodtele@gmail.com> + * src/tools/afblue.pl (aux_name): Don't use `reverse'. + <Handling #endif>: Use proper indentation for generated `#else'. - [base] Fix 11-year old bug. + * src/autofit/afblue.h: Regenerated. - Since the initial commit (ebe85f59) the value of FT_TRIG_SCALE has - always been slightly less than the correct value, which has been - given in the comment as a hexadecimal. As a result, vector lengths - were underestimated and rotated vectors were shortened. +2014-01-04 Werner Lemberg <wl@gnu.org> - * src/base/fttrigon.c (FT_TRIG_SCALE): Fix macro value. + [autofit] Fix Indic scripts. -2012-12-15 Werner Lemberg <wl@gnu.org> + Split the single, incorrect Indic entry into separate scripts so + that the covered ranges are the same: Bengali, Devanagari, Gujarati, + Gurmukhi, Kannada, Limbu, Malayalam, Oriya, Sinhala, Sundanese, + Syloti Nagri, Tamil, Telugu, and Tibetan. At the same time, remove + entries for Meetai Mayak and Sharada – the Unicode ranges were + incorrect (and nobody has complained about that), fonts are scarce + for those scripts, and the Indic auto-hinter support is rudimentary + anyways. - [bdf] Fix Savannah bug #37907. + * src/autofit/afscript.h: Updated, using AF_CONFIG_OPTION_INDIC and + AF_CONFIG_OPTION_CJK. - * src/bdf/bdflib.c (_bdf_parse_glyphs) <ENCODING>: Normalize - negative second parameter of `ENCODING' field also. + * src/autofit/afstyles.h (STYLE_DEFAULT_INDIC): New auxiliary macro. + Use it, together with AF_CONFIG_OPTION_INDIC and + AF_CONFIG_OPTION_CJK, to update. -2012-12-15 Werner Lemberg <wl@gnu.org> + * src/autofit/afranges.c [AF_CONFIG_OPTION_INDIC]: Updated. + [!AF_CONFIG_OPTION_INDIC, !AF_CONFIG_OPTION_CJK]: Removed. + Sort entries by tags. - [bdf] Fix Savannah bug #37906. +2014-01-03 Werner Lemberg <wl@gnu.org> - * src/bdf/bdflib.c (_bdf_parse_glyphs) <ENCODING>: Use correct array - size for checking `glyph_enc'. + [autofit] Thinko. -2012-12-15 Werner Lemberg <wl@gnu.org> + * src/autofit/hbshim.c (af_get_char_index): Similar to + `af_get_coverage', reject glyphs which are not substituted. - [bdf] Fix Savannah bug #37905. +2014-01-03 Werner Lemberg <wl@gnu.org> - * src/bdf/bdflib.c (_bdf_parse_start) <STARTPROPERTIES>: Reset - `props_size' to zero in case of allocation error; this value gets - used in a loop in `bdf_free_font'. + [autofit] Fix handling of default coverages. -2012-12-10 Alexei Podtelezhnikov <apodtele@gmail.com> + With this commit, the implementation of coverage handling is + completed. - [truetype] Scale F_dot_P down. + * src/autofit/hbshim.c (af_get_coverage): Exit early if nothing to + do. + Reject coverages which don't contain appropriate glyphs for blue + zones. - The dot product between freeVector and projVector or cosine of - the angle between these FT_F2Dot14 unit vectors used to be scaled up - by 4 and routinely occupied 32 bits in an FT_Long field F_dot_P. - This patch scales the value down by 2^14 instead, which simplifies - its use throughout the bytecode interpreter. +2014-01-03 Werner Lemberg <wl@gnu.org> - This does not lead to the loss of precision because the lower bits - are unreliable anyway. Consider two unit vectors (1,0) and (.6,.8) - for which the true value of F_dot_P is .6 * 0x40000000 = 0x26666666. - These vectors are stored as (0x4000,0) and (0x2666,0x3333) after - rounding and F_dot_P is assigned 0x26660000. The lower bits were - already lost while rounding the unit vector components. + [autofit] Fix handling of default coverages. - Besides code simplification, this change can lead to better - performance when FT_MulDiv with the scaled-down F_dot_P is less - likely to use the costly 64-bit path. We are not changing the type - of F_dot_P to FT_F2Dot14 at this point. + * src/autofit/afglobal.c (af_face_globals_compute_style_coverage): + First handle non-default coverages, then the default coverage of the + default script, and finally the other default coverages. - * src/truetype/ttinterp.c (Compute_Funcs): Scale F_dot_P down by 14 - bits and modify its use accordingly. - (Direct_Move, Direct_Move_Orig, Compute_Point_Displacement): Modify - the use of F_dot_P field. - * src/truetype/ttobjs.c (tt_size_run_fpgm): Change arbitrary - assignment of F_dot_P to its theoretical maximum in case we decide - to scale back its type later. +2014-01-03 Werner Lemberg <wl@gnu.org> -2012-12-09 Johnson Y. Yan <yinsen_yan@foxitsoftware.com> + [autofit] Fix scaling of HarfBuzz shaping. - [type1] Another fix for 2012-09-17 commit. + * src/autofit/hbshim.c (af_get_char_index): Scale to units per EM. - * src/type1/t1parse.c (T1_Get_Private_Dict) <found>: Correctly set - `limit' value. +2014-01-03 Werner Lemberg <wl@gnu.org> -2012-12-06 Alexei Podtelezhnikov <apodtele@gmail.com> + [autofit] Better ftgrid support. - [truetype] Tweak the previous commit. + * src/autofit/afhints.c (af_glyph_hints_get_segment_offset): Add + parameters `is_blue' and `blue_offset'. - * src/truetype/ttinterp.c (Current_Ratio): Put unit vector - components as the second TT_MulFix14 arguments. This is required - on 16-bit systems. +2014-01-01 Werner Lemberg <wl@gnu.org> -2012-12-06 Alexei Podtelezhnikov <apodtele@gmail.com> + [autofit] Remove some styles. - [truetype] Microoptimizations in bytecode interpreter. + * src/autofit/afcover.h: Remove coverages for alternative fractions, + denominators, numerators, and fractions. - * src/truetype/ttinterp.c (TT_DivFix14): New macro. - (Normalize): Use it here. - (Current_Ratio): Use TT_MulFix14 instead of FT_MulDiv. - (Ins_SHPIX): Cancel out two TT_MulFix14 calls. + * src/autofit/afstyles.h (META_STYLE_LATIN): Updated. -2012-12-05 Alexei Podtelezhnikov <apodtele@gmail.com> +2014-01-01 Werner Lemberg <wl@gnu.org> - [truetype] Cosmetic improvement in bytecode interpreter. + [autofit] Add more styles. - * src/truetype/ttinterp.c: Use explicit calls to FT_MulDiv, - FT_MulFix, and FT_DivFix instead of macros. + * src/autofit/afstyles.h (STYLE_LATIN, META_STYLE_LATIN): New + auxiliary macros; use them to define styles for Cyrillic, Greek, and + Latin. -2012-12-03 John Tytgat <John.Tytgat@esko.com> + * src/autofit/afcover.h: Remove coverage for oldstyle figures. + Since those digits are used in combination with ordinary letters, it + makes no sense to handle them separately. - [pshinter] Clamp BlueScale value. + * src/autofit/afglobal.c (af_face_globals_get_metrics): Don't limit + `options' parameter to 4 bits. - This is Savannah bug #37856. +2014-01-01 Werner Lemberg <wl@gnu.org> - * src/pshinter/pshglob.c (psh_calc_max_height): New function. - (psh_globals_new): Use it to limit BlueScale value to - `1 / max_of_blue_zone_heights'. + [autofit] Fix style assignments to glyphs. -2012-12-01 Alexei Podtelezhnikov <apodtele@gmail.com> + * src/autofit/hbshim.c (af_get_coverage) + [FT_CONFIG_OPTION_USE_HARFBUZZ]: Scan GPOS coverage of features also + so that we can skip glyphs that have both GSUB and GPOS data. - [truetype, type1] Revise the use of FT_MulDiv. +2014-01-01 Werner Lemberg <wl@gnu.org> - * src/truetype/ttgxvar.c: Updated. - * src/truetype/ttobjs.c: Updated. - * src/type1/t1load.c: Updated. + * src/autofit/hbshim.c: s/{lookups,glyphs}/gsub_{lookups,glyphs}/. -2012-11-30 Werner Lemberg <wl@gnu.org> +2014-01-01 Werner Lemberg <wl@gnu.org> - [configure] Preserve customized `ftoption.h'. + [autofit] Implement and use `af_get_char_index' with HarfBuzz. - Problem reported by Del Merritt <del@alum.mit.edu>. + * src/autofit/hbshim.c (COVERAGE) [FT_CONFIG_OPTION_USE_HARFBUZZ]: + Redefine to construct HarfBuzz features. + (af_get_char_index) [FT_CONFIG_OPTION_USE_HARFBUZZ]: Rewritten. - * builds/unix/configure.raw <cpp computation of bit length>: Don't - remove existing FreeType configuration files. + * src/autofit/aflatin.c (af_latin_metrics_init_blues): Use + `y_offset' to adjust `best_y'. -2012-11-29 John Tytgat <John.Tytgat@esko.com> +2013-12-31 Werner Lemberg <wl@gnu.org> - [type1] Fix Savannah bug #37831. + [autofit] s/AF_STYLE_...._DEFAULT/AF_STYLE_...._DFLT/i. - The bug report also contains a patch. +2013-12-31 Werner Lemberg <wl@gnu.org> - * src/type1/t1parse.c (T1_Get_Private_Dict) <found>: Really fix - change from 2012-09-17. + [autofit] Fix interface of `af_get_char_index'. -2012-11-28 Alexei Podtelezhnikov <apodtele@gmail.com> + * src/autofit/hbshim.c (af_get_char_index): Return error value. + Add argument for y offset (to be used in a yet-to-come patch). - [truetype] Fix formatting and typo. + * src/autofit/hbshim.h, src/autofit/afcjk.c, + src/autofit/aflatin.c: Updated. -2012-11-27 Alexei Podtelezhnikov <apodtele@gmail.com> +2013-12-30 Werner Lemberg <wl@gnu.org> - [cid, type1, type42] Clean up units_per_EM calculations. + [autofit] Don't combine multiple features into one set. - * src/cid/cidload.c (cid_parse_font_matrix): Updated. - * src/type1/t1load.c (t1_parse_font_matrix): Updated. - * src/type42/t42parse.c (t42_parse_font_matrix): Updated. + Combining them, as originally envisioned, would lead to much more + complicated code, as investigations have shown meanwhile. The major + drawback is that we run out of available style slots much earlier. + However, this is only a theoretical issue since we don't support a + large number of scripts currently. -2012-11-27 Alexei Podtelezhnikov <apodtele@gmail.com> + * src/autofit/afcover.h: Replace `COVERAGE_{1,2,3}' macros with + a single-element `COVERAGE' macro, sort the elements by the feature + tags, and add entry for `ruby'. - [ftstroke] Minor improvement. + * src/autofit/aftypes.h: Updated. + * src/autofit/hbshim.c: Updated. - * src/base/ftstroke.c: Replace nested FT_DivFix and FT_MulFix with - FT_MulDiv. +2013-12-28 Werner Lemberg <wl@gnu.org> -2012-11-17 Werner Lemberg <wl@gnu.org> + [autofit] Code shuffling to reduce use of cpp macros. - * src/base/fttrigon.c (ft_trig_downscale): Make 64bit version work. + * src/autofit/afglobal.c (af_face_globals_compute_style_coverage): + Call `af_get_coverage' unconditionally. -2012-11-15 Alexei Podtelezhnikov <apodtele@gmail.com> + * src/autofit/autofit.c: Include `hbshim.c' unconditionally. - [base] Fix integer overflows in dd5718c7d67a. + * src/autofit/hbshim.c (af_get_coverage) + [!FT_CONFIG_OPTION_USE_HARFBUZZ]: Provide dummy function. - * src/base/ftoutln.c (FT_Outline_EmboldenXY): Use FT_MulDiv. + * src/autofit/hbshim.h: Provide function declarations + unconditionally. -2012-11-15 Werner Lemberg <wl@gnu.org> +2013-12-28 Werner Lemberg <wl@gnu.org> - [autofit] Trace stem widths. + [autofit] Add wrapper function for `FT_Get_Char_Index'. - * src/autofit/aflatin.c (af_latin_metrics_init_widths): Add some - FT_TRACE calls. + Yet-to-come changes will provide HarfBuzz functionality for the new + function. -2012-11-13 Werner Lemberg <wl@gnu.org> + * src/autofit/hbshim.c (af_get_char_index): New function. + * src/autofit/hbshim.h: Updated. - [cff] Add support for OpenType Collections (OTC). + * src/autofit/afcjk.c (af_cjk_metrics_init_widths, + af_cjk_metrics_init_blues, af_cjk_metrics_check_digits): Updated. - * src/cff/cffload.c (cff_font_load): Separate subfont and face - index handling to load both pure CFFs with multiple subfonts and - OTCs (with multiple faces where each face holds exactly one - subfont). - * src/cff/cffobjs.c (cff_face_init): Updated. + * src/autofit/aflatin.c (af_latin_metrics_init_widths, + af_latin_metrics_init_blues, af_latin_metrics_check_digits): + Updated. -2012-11-12 Werner Lemberg <wl@gnu.org> +2013-12-28 Werner Lemberg <wl@gnu.org> - [autofit] Minor improvement. + [autofit] Use `global' HarfBuzz font object. - * src/autofit/aflatin.c (af_latin_hints_compute_blue_edges): Fix - loop. + We now use `hb_font' instead of `hb_face' since yet-to-come changes + need this. -2012-11-10 Werner Lemberg <wl@gnu.org> + * src/autofit/afglobal.h: Include `hbshim.h'. + (AF_FaceGlobalsRec) [FT_CONFIG_OPTION_USE_HARFBUZZ]: New member + `hb_font'. - [autofit] Improve tracing. + * src/autofit/afglobal.c (af_face_globals_new) + [FT_CONFIG_OPTION_USE_HARFBUZZ]: Create `hb_font'. + (af_face_globals_free) [FT_CONFIG_OPTION_USE_HARFBUZZ]: Destroy + `hb_font'. - * src/autofit/aflatin.c (af_latin_hint_edges) - [FT_DEBUG_LEVEL_TRACE]: Count number of actions and emit something - if there weren't any. + * src/autofit/hbshim.h: Include HarfBuzz headers. -2012-11-04 Alexei Podtelezhnikov <apodtele@gmail.com> + * src/autofit/hbshim.c: Include `hbshim.h' instead of HarfBuzz + headers. + (af_get_coverage): Updated. - [base] Fortify emboldening code against egregious distortions. +2013-12-27 Werner Lemberg <wl@gnu.org> - * src/base/ftoutln.c (FT_Outline_EmboldenXY): Threshold emboldening - strength when it leads to segment collapse. + [autofit] Handle `DFLT' OpenType script for coverages. -2012-11-03 Alexei Podtelezhnikov <apodtele@gmail.com> + * include/ftautoh.h: Document new `default-script' property. - [base] Clean up emboldening code and improve comments there. + * src/autofit/hbshim.c (af_get_coverage): Use `AF_FaceGlobals' for + type of first parameter. + (script_tags): Add one more element. + (af_get_coverage): Adjust `script_tags' to handle `DFLT' script tag. - * src/base/ftoutln.c (FT_Outline_EmboldenXY): Replace sequential - calls to FT_MulFix and FT_DivFix with FT_MulDiv. - Mention that bisectors are used to figure out the shift direction. + * src/autofit/hbshim.h: Updated. -2012-10-24 Werner Lemberg <wl@gnu.org> + * src/autofit/afglobal.c (af_face_globals_compute_style_coverage): + Updated. - [autofit] Add standard character to `AF_ScriptClassRec' structure. + * src/autofit/afglobal.h (AF_SCRIPT_DEFAULT): New macro. - * src/autofit/aftypes.h (AF_ScriptClassRec): Add `standard_char' + * src/autofit/afmodule.h (AF_ModuleRec): New `default_script' member. - (AF_DEFINE_SCRIPT_CLASS): Updated. - * src/autofit/aflatin.c (af_latin_metrics_init_widths): Use it. - (af_latin_metrics_init, af_latin_script_class): Updated. + * src/autofit/afmodule.c (af_property_set, af_property_get): Handle + `default-script' property. + (af_autofitter_init): Updated. - * src/autofit/aflatin.c (af_latin2_metrics_init_widths): Use it. - (af_latin2_metrics_init, af_latin2_script_class): Updated. +2013-12-27 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> - * src/autofit/afcjk.c (af_cjk_metrics_init_widths): Use it. - (af_cjk_metrics_init, af_cjk_script_class): Updated. + [ftrfork] Fix the face order difference between POSIX and Carbon. - * src/autofit/afindic.c (af_indic_metrics_init, - af_indic_script_class): Updated. + The fragmented resources in Suitcase and .dfont should be reordered + when `POST' resource for Type1 is being restored, but reordering of + sfnt resources induces the different face order. Now the ordering + is restricted to `POST' resource only, to prevent the different + order issue (e.g. the face index in the fontconfig cache generated + with Carbon framework is incompatible with that by FreeType 2 + without Carbon framework.) Found by Khaled Hosny and Hin-Tak Leung. - * src/autofit/afcjk.h, src/autofit/aflatin.h: Updated. + http://lists.gnu.org/archive/html/freetype-devel/2013-02/msg00035.html + http://lists.gnu.org/archive/html/freetype-devel/2013-12/msg00027.html - * src/autofit/afdummy.c: Updated. + * src/base/ftrfork.c (FT_Raccess_Get_DataOffsets): Add a switch + `sort_by_res_id' to control the fragmented resource ordering. + * include/internal/ftrfork.h: Declare new switch. + * src/base/ftobjs.c (IsMacResource): Enable the sorting for `POST' + resource, and disable the sorting for `sfnt' resource. -2012-10-24 Werner Lemberg <wl@gnu.org> +2013-12-25 Werner Lemberg <wl@gnu.org> - [autofit] Only use Unicode CMap. + Fix Savannah bug #40997. - * src/autofit/aflatin.c (af_latin_metrics_init): Implement it, to be - in sync with `af_face_globals_compute_script_coverage'. - -2012-10-21 Werner Lemberg <wl@gnu.org> - - [psaux] Improve parsing of invalid numbers. + * src/bdf/bdfdrivr.c (BDF_Face_Init): Only use OR operator to + adjust face flags since FT_FACE_FLAG_EXTERNAL_STREAM might already + be set. + * src/cff/cffobjs.c (cff_face_init): Ditto. + * src/cid/cidobjs.c (cid_face_init): Ditto. + * src/pcf/pcfread.c (pcf_load_font): Ditto. + * src/pfr/pfrobjs.c (pfr_face_init): Ditto. + * src/type1/t1objs.c (T1_Face_Init): Ditto. + * src/type42/t42objs.c (T42_Face_Init): Ditto. + * src/winfonts/winfnt.c (FNT_Face_Init): Ditto. - * src/psaux/psconv.c (PS_Conv_Strtol): Always parse complete number, - even in case of overflow. - (PS_Conv_ToInt): Only increase cursor if parsing was successful. - (PS_Conv_ToFixed): Ditto. - Trace underflow and data error. +2013-12-21 Werner Lemberg <wl@gnu.org> -2012-10-21 Werner Lemberg <wl@gnu.org> + [autofit] Introduce `coverages'. - [smooth] Improve tracing. + Coverages are the interface to the HarfBuzz library to acces + OpenType features for handling glyphs not addressable by the cmap. - * src/smooth/ftgrays.c (gray_sweep): Trace last sweep line of - current band also. + Right now, compilation of HarfBuzz is only added to the development + build. A solution for standard build mode will be delayed until + HarfBuzz gets split into two libraries to avoid mutual dependencies + between FreeType and HarfBuzz. -2012-10-20 Alexei Podtelezhnikov <apodtele@gmail.com> + Note that this is only a first step in handling coverages, basically + providing the framework only. Code for handling selected OpenType + features (this is, actually using the data in `afcover.h') will + follow. - [truetype] Cheaper way to threshold angles between vectors. + * devel/ftoption.h, include/config/ftoption.h + (FT_CONFIG_OPTION_USE_HARFBUZZ): New macro. - * src/truetype/ttinterp.c (Ins_ISECT): Thresholding tangent is a lot - cheaper than thresholding sine. + * src/autofit/hbshim.c, src/autofit/hbshim.h, src/autofit/afcover.h: + New files. -2012-10-20 Werner Lemberg <wl@gnu.org> + * src/autofit/afscript.h: Add HarfBuzz script name tags. - [cff] Improve parsing of invalid real numbers. + * src/autofit/afstyles.h: Add default coverage enumeration values. - * src/cff/cffparse.c (cff_parse_real): Always parse complete number, - even in case of overflow or underflow. - Also trace one more underflow. + * src/autofit/aftypes.h: Update use of `SCRIPT' and `STYLE' macros. + (AF_Coverage): New enumeration (generated by `afcover.h'). + (AF_StyleClassRec): New member `coverage'. + (AF_DEFINE_STYLE_CLASS): Updated. -2012-10-20 Andreas Pehnack <andreas.pehnack@me.com> + * include/internal/fttrace.h: Add `afharfbuzz' for tracing coverage + data. - [sfnt] Load pure CFF fonts wrapped in SFNT container. + * src/autofit/afglobal.h: Update use of `SCRIPT' and `STYLE' macros. + (AF_SCRIPT_FALLBACK): Renamed to ... + (AF_STYLE_FALLBACK): ... this. - Such fonts only have a `cmap' and a `CFF' table. + * src/autofit/afglobal.c: Include `hbshim.c'. + Update use of `SCRIPT' and `STYLE' macros. + (af_face_globals_compute_style_coverage) + [FT_CONFIG_OPTION_USE_HARFBUZZ]: Call `af_get_coverage'. + Update. - * src/sfnt/ttload.c (tt_face_load_font_dir): Don't call - `check_table_dir' if font signature is `OTTO'. + * src/autofit/afmodule.h (AF_ModuleRec): + s/fallback_script/fallback_style/. -2012-10-20 Werner Lemberg <wl@gnu.org> + * src/autofit/afmodule.c (af_property_set): Adapt handling of + `fallback-script' property to set a fallback style. + (af_property_get, af_autofitter_init): Updated. - [psaux] Fix some value overflows and improve tracing. + * src/autofit/afpic.c: Update use of `SCRIPT' and `STYLE' macros. - * src/psaux/psconv.c: Include FT_INTERNAL_DEBUG_H. - (FT_COMPONENT): Define. - (PS_Conv_Strtol): Return FT_Long. - Handle bad data and overflow. - Emit some tracing messages in case of error. - (PS_Conv_ToInt): Return FT_Long. - (PS_Conv_ToFixed): Updated. - * src/psaux/psconv.h: Updated. + * src/autofit/afranges.h: Update use of `SCRIPT' macro. - * include/freetype/internal/fttrace.h: Add `psconv'. + * src/autofit/autofit.c [FT_CONFIG_OPTION_USE_HARFBUZZ]: Include + `hbshim.c'. -2012-10-20 Werner Lemberg <wl@gnu.org> + * src/autofit/rules.mk (AUTOF_DRV_SRC): Add `hbshim.c'. + (AUTOF_DRV_H): Add `afcover.h'. - [autofit] Fix `make multi CC=c++'. + * builds/freetype.mk (INCLUDE_FLAGS) [DEVEL_DIR]: Use pkg-config for + all libraries needed by FreeType. - * src/autofit/aflatin.c, src/autofit/aflatin2.c: Include - `afglobal.h'. - * src/autofit/afloader.c: Fix order of header files. - * src/autofit/afmodule.c: Include `afglobal.h' and `aferrors.h'. +2013-12-21 Werner Lemberg <wl@gnu.org> -2012-10-19 Werner Lemberg <wl@gnu.org> + Fix Savannah bug #40975 (sort of). - [cff] Fix more value errors and improve tracing. + * src/truetype/ttinterp.c (Ins_IP): Fix sign typo to make FreeType + behave the same as the Windows TrueType engine for the invalid case. - * src/cff/cffparse.c (cff_parse_integer): Emit tracing message in - case of error. - (cff_parse_real): Handle and trace overflow, underflow, and bad data - consistently. - (do_fixed): New helper function, handling and tracing overflow. - (cff_parse_fixed, cff_parse_fixed_scaled): Use `do_fixed'. +2013-12-21 Werner Lemberg <wl@gnu.org> -2012-10-17 Werner Lemberg <wl@gnu.org> + [autofit] Make PIC mode work actually. - [psaux] Fix some value overflows. + * src/autofit/afpic.h (AFModulePIC): Fix array sizes to fit the + enumeration values automatically generated by including `afscript.h' + and friends. - * src/psaux/psconv.c (PS_Conv_ToFixed): Implement it. + * src/autofit/afpic.c (autofit_module_class_pic_init): Updated. -2012-10-17 Bram Tassyns <BramT@enfocus.com> +2013-12-21 Werner Lemberg <wl@gnu.org> - [cff] Fix value overflow. + Fix PIC linking. - * src/cff/cffparse.c (cff_parse_fixed_scaled): Implement it. + * include/internal/ftrfork.h (CONST_FT_RFORK_RULE_ARRAY_BEGIN): Fix + generated function name. -2012-10-17 Werner Lemberg <wl@gnu.org> + * src/base/basepic.c (FT_Init_Table_raccess_guess_table): Rename + to ... + (FT_Init_Table_ft_raccess_guess_table): ... this so that the + function name correctly corresponds to what the macro framework + expects. - [truetype] Fix Savannah bug #37572. + * src/psnames/rules.mk (PSNAMES_DRV_SRC_S): Use correct file name so + that PIC functions are compiled also. - * src/truetype/ttinterp.c (Ins_ISECT): Use angle between vectors to - avoid grazing intersections. The previous threshold was too coarse, - incorrectly rejecting short but valid vectors. +2013-12-21 Werner Lemberg <wl@gnu.org> -2012-09-30 Gilles Espinasse <g.esp@free.fr> + [base] Add missing dependencies to Makefile. - Remove useless `rm' detection. + * src/base/rules.mk (BASE_SRC): Add `basepic.c' and `ftpic.c'. + (BASE_H): Add `basepic.h'. - `rm -f' is directly used in the `configure' script created by - autoconf, thus no availability test is necessary. +2013-12-20 Werner Lemberg <wl@gnu.org> - * builds/unix/configure.raw (RMF): Remove test. - * builds/unix/unix-def.in (DELETE): Updated. + [autofit] Fix PIC compilation. -2012-09-29 Werner Lemberg <wl@gnu.org> + * src/autofit/afcjk.c (af_cjk_metrics_init_widths), + src/autofit/aflatin.c (af_latin_metrics_init_widths) + [FT_CONFIG_OPTION_PIC]: Declare `globals'. - [autofit] Minor optimization. + * src/autofit/afglobal.c: Always call AF_DEFINE_SCRIPT_CLASS, and + AF_DEFINE_STYLE_CLASS. - * src/autofit/afglobals.c (af_face_globals_compute_script_coverage): - Add loop condition. + * src/autofit/afpic.c: Include `afglobal.h'. + (autofit_module_class_pic_init): Typo. -2012-09-29 Werner Lemberg <wl@gnu.org> + * src/autofit/aftypes.h (AF_DEFINE_SCRIPT_CLASS, + AF_DEFINE_STYLE_CLASS): Don't use the same identifier for macro + parameter and structure member. - [autofit] Fix thinko. +2013-12-20 Werner Lemberg <wl@gnu.org> - * src/autofit/aftypes.h (AF_SCRIPT): - s/AF_SCRIPT_NONE/AF_SCRIPT_DUMMY/. We already use `AF_SCRIPT_NONE' - as a bit mask. + [autofit] Introduce `styles'. - * src/autofit/afdummy.c: Updated. + This is the new top-level structure for handling glyph input data; + scripts are now defined separately. -2012-09-18 Werner Lemberg <wl@gnu.org> + * src/autofit/aftypes.h (SCRIPT): Updated. + (AF_ScriptClassRec): Move `blue_stringset' and `writing_system' + members to ... + (AF_Style_ClassRec): ... this new structure. + (AF_Style): New enumeration. + (AF_StyleMetricsRec): Replace `script' enumeration with + `style_class' pointer. + (AF_DEFINE_SCRIPT_CLASS, AF_DECLARE_SCRIPT_CLASS): Updated. + (AF_DEFINE_STYLE_CLASS, AF_DECLARE_STYLE_CLASS): New macros. - [autofit] Implement `increase-x-height' property. + * src/autofit/afstyles.h: New file, using data from `afscript.h'. + * src/autofit/afscript.h: Updated. - * include/freetype/ftautoh.h (FT_Prop_IncreaseXHeight): New - structure. + * src/autofit/afcjk.c (af_cjk_metrics_init_widths, + af_cjk_metrics_init_blues, af_cjk_hint_edges): Updated. - * include/autofit/afmodule.c (af_property_get_face_globals): New - function, re-using code from `af_property_get'. - (af_property_set, af_property_get): Handle `increase-x-height'. + * src/autofit/afglobal.c (SCRIPT): Updated. + (STYLE): Redefine macro to load `afstyles.h'. + (af_script_names) [FT_DEBUG_LEVEL_TRACE]: Replace with... + (af_style_names): ... this array. + (af_face_globals_compute_script_coverage): Renamed to... + (af_face_globals_compute_style_coverage): ... this. Updated. - -2012-09-18 Werner Lemberg <wl@gnu.org> - - [autofit] Implement Infinality's `increase glyph heights'. - - This is an improved version of a similar fix contained in the - so-called `Infinality patch', taken from - - http://www.infinality.net/fedora/linux/zips/freetype-infinality-2.4.10-20120616_01-x86_64.tar.bz2 - - which addresses various enhancements of the auto-hinter. Without - properties to control a module's metadata it wasn't possible to - adapt the patches because everything was originally controlled by - environment variables which I consider not suitable in general. - - A patch to control `increase_x_height' follows. - - * src/autofit/afglobal.h (AF_PROP_INCREASE_X_HEIGHT_MIN, - AF_PROP_INCREASE_X_HEIGHT_MAX): New macros. - (AF_FaceGlobalsRec): Add `increase_x_height' member. - * src/autofit/afglobal.c (af_face_globals_new): Initialize it. - - * src/autofit/aflatin.c (af_latin_metrics_scale_dim), - * src/autofit/aflatin2.c (af_latin2_metrics_scale_dim): Implement - handling of `increase_x_height'. - -2012-09-18 Werner Lemberg <wl@gnu.org> - - [autofit] Add hierarchical property access to some structures. - - * src/autofit/afglobal.h: Include `afmodule.h'. - (AF_FaceGlobalsRec): Add `module' member. - (AF_FaceGlobals): Typedef moved to... - * src/autofit/aftypes.h: Here. - (AF_ScriptMetricsRec): Add `globals' member. - - * src/autofit/afglobal.c (af_face_globals_new, - af_face_globals_compute_script_coverage, + (af_face_globals_new, af_face_globals_free, af_face_globals_get_metrics): Updated. - * src/autofit/afloader.c (af_loader_reset), src/autofit/afmodule.c - (af_property_get): Updated. - -2012-09-17 Werner Lemberg <wl@gnu.org> - - [type1] Fix Savannah bug #37350. - - * src/type1/t1parse.c (T1_Get_Private_Dict) <found>: Check for ASCII - storage only if we actually have at least four bytes. - -2012-09-15 Werner Lemberg <wl@gnu.org> - - [autofit] Implement `fallback-script' property. - - * src/autofit/afglobal.c: s/default_script/fallback_script/. - * src/autofit/afglobal.h: s/AF_SCRIPT_DEFAULT/AF_SCRIPT_FALLBACK/. - - * src/autofit/afmodule.c: s/default_script/fallback_script/. - (af_property_set, af_property_get): Implement `fallback-script'. - * src/autofit/afmodule.h: s/default_script/fallback_script/. - - * include/freetype/ftautoh.h: Document it. - -2012-09-15 Werner Lemberg <wl@gnu.org> - - [autofit] Correct previous Unicode 6.1.0 change. - - The auto-hinter's latin module only handles latin ligatures in the - `Alphabetical Presentation Forms' block. + * src/autofit/afglobal.h (SCRIPT): Updated. + (STYLE): Redefine macro to load `afstyles.h'. + (AF_SCRIPT_FALLBACK): Update definition. This will get more + refinements with later on. + (AF_SCRIPT_UNASSIGNED): Replace with... + (AF_STYLE_UNASSIGNED): ... this macro. + (AF_FaceGlobalsRec): Updated. - * src/autofit/aflatin.c (af_latin_uniranges): Fix it. + * src/autofit/aflatin.c (af_latin_metrics_init_widths, + af_latin_metrics_init_blues, af_latin_metrics_scale_dim, + af_latin_hint_edges): Updated. -2012-09-15 Werner Lemberg <wl@gnu.org> + * src/autofit/aflatin2.c (af_latin2_metrics_init_widths): Updated. + (af_ltn2_uniranges): Removed. - * src/autofit/afmodule.c: s/FT_Err_/AF_Err_/. - -2012-09-15 Werner Lemberg <wl@gnu.org> - - [autofit] Make default script a global property. - - * src/autofit/afmodule.h (AF_ModuleRec): Add `default_script' field. - - * src/autofit/afglobal.c (af_face_globals_compute_script_coverage, - af_face_globals_new), src/autofit/afloader.c (af_loader_reset), - src/autofit/afmodule.c (af_property_get) <glyph-to-script-map>, - af_autofitter_init: - Handle default script. - - * src/autofit/afglobal.h: Updated. - -2012-09-15 Werner Lemberg <wl@gnu.org> - - Use `FT_Module' instead of `FT_Library' argument in property funcs. - - This internal change simplifies access to global module data. - - * include/freetype/internal/services/svprop.h - (FT_Properties_SetFunc, FT_Properties_GetFunc): Change accordingly. - - * src/base/ftobjs.c (ft_property_do), src/autofit/afmodule.c - (af_property_set, af_property_get): Updated. - -2012-09-14 Werner Lemberg <wl@gnu.org> - - [autofit] Update to Unicode 6.1.0. - - * src/autofit/afcjk.c (af_cjk_uniranges), src/autofit/aflatin.c - (af_latin_uniranges): Add and fix ranges. - -2012-09-14 Werner Lemberg <wl@gnu.org> - - [autofit] Pass `AF_Module' instead of `AF_Loader'. - - We want to access the (not yet existing) module's global data later - on. - - * src/autofit/afloader.c: Include `afmodule.h'. - (af_loader_init, af_loader_reset, af_loader_done, - af_loader_load_glyph): Change accordingly. - * src/autofit/afmodule.c (AF_ModuleRec): Move to `afmodule.h'. + * src/autofit/afloader.c (af_loader_load_g, af_loader_load_glyph): Updated. - * src/autofit/afmodule.h: Include `afloader.h'. - (AF_ModuleRec): Define here. - * src/autofit/afloader.h (AF_Module): Define here. - Updated. - -2012-09-14 Werner Lemberg <wl@gnu.org> - - [autofit] Fix `make multi'. - - * include/freetype/internal/fttrace.h: Add `afmodule'. - * src/autofit/afmodule.c: Include FT_INTERNAL_DEBUG_H. - (FT_COMPONENT): Define. - -2012-09-14 Werner Lemberg <wl@gnu.org> - - * src/autofit/afmodule.c: s/FT_Autofitter/AF_Module/. - -2012-09-12 Werner Lemberg <wl@gnu.org> - - [autofit] Minor reorganization. - - * src/autofit/afglobal.c (AF_SCRIPT_LIST_DEFAULT, - AF_SCRIPT_LIST_NONE, AF_DIGIT): Move to... - * src/autofit/afglobal.h (AF_SCRIPT_DEFAULT, AF_SCRIPT_LIST_NONE, - AF_DIGIT): This and update code. - -2012-09-01 Werner Lemberg <wl@gnu.org> - - [autofit] Implement `glyph-to-script-map' property. - - * include/freetype/ftautoh.h: New public header file. - * include/freetype/config/ftheader.h (FT_AUTOHINTER_H): New macro. - - * src/autofit/afglobal.c (AF_FaceGlobalsRec): Move structure to... - * src/autofit/afglobal.h: This header file. - * src/autofit/afmodule.c: Include FT_AUTOHINTER_H. - (af_property_get): Handle `glyph-to-script-map'. - -2012-08-31 Werner Lemberg <wl@gnu.org> - - [autofit] Implement properties service framework. - - No properties are added yet. - - * src/autofit/afmodule.c: Include FT_SERVICE_PROPERTIES_H. - (af_property_set, af_property_get): New dummy functions. - (af_service_properties, af_services, af_get_interface): Provide - service setup. - (autofit_moduleclass): Add service interface. - - * src/autofit/afpic.c: Add necessary forward declarations. - (autofit_module_class_pic_init): Add code for service addition. - (autofit_module_pic_free): Add code for service removal. - * src/autofit/afpic.h (AF_SERVICES_GET, AF_SERVICE_PROPERTIES_GET): - New macros which provide necessary syntactical sugar for PIC - support. - -2012-08-30 Werner Lemberg <wl@gnu.org> - - Implement properties to control FreeType modules. - - * include/freetype/fterrdef.h (FT_Err_Missing_Property): New error - code. - * include/freetype/ftmodapi.h (FT_Property_Set, FT_Property_Get): - New API. - - * include/freetype/internal/services/svprop.h: New file. - * include/freetype/internal/ftserv.h (FT_SERVICE_PROPERTIES_H): New - macro. - - * src/base/ftobjs.c: Include FT_SERVICE_PROPERTIES_H. - (ft_property_do, FT_Property_Set, FT_Property_Get): New functions. - -2012-08-29 Werner Lemberg <wl@gnu.org> - - [docmaker] Allow `-' in tags and identifiers. - - * src/tools/docmaker/content.py (re_identifier), - src/tools/docmaker/sources.py (re_markup_tag1, re_markup_tag2, - re_crossref): Add `-' in patterns. - -2012-08-27 Werner Lemberg <wl@gnu.org> - - [FT_CONFIG_OPTION_PIC] Fix g++ 4.6.2 compiler warnings. - - * include/freetype/internal/ftdriver.h (FT_DEFINE_DRIVER), - include/freetype/internal/ftobjs.h (FT_DEFINE_RENDERER, - FT_DEFINE_MODULE), include/freetype/internal/ftserv.h - (FT_DEFINE_SERVICEDESCREC1, FT_DEFINE_SERVICEDESCREC2, - FT_DEFINE_SERVICEDESCREC3, FT_DEFINE_SERVICEDESCREC4, - FT_DEFINE_SERVICEDESCREC5, FT_DEFINE_SERVICEDESCREC6), - src/autofit/afpic.c (autofit_module_class_pic_init), - src/base/basepic.c (ft_base_pic_init), src/base/ftinit.c - (ft_create_default_module_classes), src/cff/cffparse.c - (FT_Create_Class_cff_field_handlers), src/cff/cffpic.c - (cff_driver_class_pic_init), src/pshinter/pshpic.c - (pshinter_module_class_pic_init), src/psnames/pspic.c - (psnames_module_class_pic_init), src/raster/rastpic.c - (ft_raster1_renderer_class_pic_init), src/sfnt/sfntpic.c - (sfnt_module_class_pic_init), src/sfnt/ttcmap.c - (FT_Create_Class_tt_cmap_classes), src/smooth/ftspic.c - (ft_smooth_renderer_class_pic_init), src/truetype/ttpic.c - (tt_driver_class_pic_init): Initialize allocation variable. - -2012-08-27 Werner Lemberg <wl@gnu.org> - - [truetype] Fix compilation warning. - - * src/truetype/ttgload.c (IS_HINTED): Move macro to... - * src/truetype/ttobjs.h: This header file. - -2012-08-27 Werner Lemberg <wl@gnu.org> - - [autofit, cff, pshinter, psnames] More renamings for orthogonality. - - * src/autofit/afmodule.c, src/autofit/afpic.h: - s/AF_AUTOFITTER_/AF_/. - - * src/cff/cffdrivr.c, src/cff/cffobjs.c, src/cff/cffparse.c, - src/cff/cffpic.h: s/FT_CFF_/CFF_/. - - * src/pshinter/pshmod.c, src/pshinter/pshpic.h: - s/FT_PSHINTER_/PSHINTER_/. - - * src/psnames/psmodule.c, src/psnames/pspic.h: - s/FT_PSCMAPS/PSCMAPS_/. - -2012-08-27 Werner Lemberg <wl@gnu.org> - - [sfnt, truetype] More renamings for orthogonality. - - * src/sfnt/sfdriver.c, src/sfnt/sfntpic.h, src/sfnt/ttcmap.c, - src/truetype/ttdriver.c, src/truetype/ttpic.h: s/FT_SFNT_/SFNT_/, - s/FT_TT_/TT_/, s/GET_CMAP_INFO_GET/CMAP_INFO_GET/. - -2012-08-27 Werner Lemberg <wl@gnu.org> - - [autofit] Some macro and variable renamings for orthogonality. - - * include/freetype/internal/autohint.h, src/base/ftobjs.c, - src/autofit/afmodule.c, src/autofit/afpic.c, src/autofit/afpic.h: - s/SERVICE/INTERFACE/, s/service/interface/, s/Service/Interface/. - -2012-08-26 Werner Lemberg <wl@gnu.org> - - Fix Savannah bug #37178. - - * src/base/ftobjs.c (FT_Open_Face): Initialize `error' with - `FT_Err_Missing_Module' before loop to indicate `no valid drivers'. - -2012-08-17 Werner Lemberg <wl@gnu.org> - - * src/base/ftsynth.c (FT_GlyphSlot_Oblique): Fix shear angle. + * src/autofit/afpic.c (autofit_module_class_pic_init): Updated. + * src/autofit/afpic.h (AF_STYLE_CLASSES_GET): New macro. + (AFModulePIC): Add `af_style_classes' and `af_style_classes_rec' + members. - The old value was far too large (more than 20°). The new one - corresponds to 12°, quite common in typography. + * src/autofit/afranges.h: Updated. -2012-08-12 Alexei Podtelezhnikov <apodtele@gmail.com> + * src/autofit/rules.mk (AUTOF_DRV_H): Add `afstyles.h'. - [smooth] Fix Savannah bug #37017. +2013-12-19 Werner Lemberg <wl@gnu.org> - * src/smooth/ftgrays.c (gray_render_cubic): Use a different set of - checks when detecting super curvy splines to be split. + [autofit] Factor scripts and uniranges out of writing system files. -2012-08-05 Werner Lemberg <wl@gnu.org> + * src/autofit/afranges.c, src/autofit/afranges.h: New files. - [autofit] Improve recognition of flat segments. + * src/autofit/afscript.h: Extend `SCRIPT' macro with more + parameters, taking data from the writing system files. - Problem reported by Brad Dunzer <BDunzer@extensis.com>. + * src/autofit/aftypes.h: Updated. - * src/autofit/aflatin.c (af_latin_metrics_init_blues): We have - a flat segment if the horizontal distance of best on-points is - larger than a given threshold. + * src/autofit/afglobal.c: Include `afranges.h'. + Load `afscript.h' to call AF_DEFINE_SCRIPT_CLASS. + * src/autofit/afglobal.c: Include `afranges.h'. + Load `afscript.h' to call AF_DECLARE_SCRIPT_CLASS. -2012-08-05 Werner Lemberg <wl@gnu.org> + * src/autofit/afcjk.c, src/autofit/afcjk.h: Updated. + * src/autofit/afdummy.c, src/autofit/afdummy.h: Updated. + * src/autofit/afindic.c, src/autofit/afindic.h: Updated. + * src/autofit/aflatin.c, src/autofit/aflatin.h: Updated. + * src/autofit/aflatn2.c, src/autofit/aflatn2.h: Updated. - [autofit] Variable renamings. + * src/autofit/afpic.c: Updated. - * src/autofit/aflatin.c (af_latin_metrics_init_blues): Replace - `glyph' with `outline'. - s/best_first/best_contour_first/. - s/best_last/best_contour_last/. + * src/autofir/autofit.c: Include `afranges.c'. + * src/autofit/rules.mk (AUTOF_DRV_SRC): Add `afranges.c'. -2012-07-31 Werner Lemberg <wl@gnu.org> +2013-12-18 Werner Lemberg <wl@gnu.org> - [type1] Fix Savannah bug #37000. + [autofit] More code orthogonality. - * src/type1/t1load.c (parse_encoding): Fix order of checks. + * src/autofit/aftypes.h (AF_StyleMetrics): Replace `script_class' + pointer to an `AF_ScriptClass' structure with `script' index of type + `AF_Script'. + Move some code around. -2012-07-17 Werner Lemberg <wl@gnu.org> + * src/autofit/afcjk.c: Include `afpic.h'. + (af_cjk_metrics_init_widths, af_cjk_metrics_init_blues, + af_cjk_hint_edges): Updated. - [psaux] Fix Savannah bug #36833. + * src/autofit/aflatin.c: Include `afpic.h'. + (af_latin_metrics_init_widths, af_latin_metrics_init_blues, + af_latin_metrics_scale_dim, af_latin_hint_edges): Updated. - * src/psaux/t1decode.c (t1operator_seac): `seac' is not a valid - operator if we want metrics only. + * src/autofit/afglobal.c (af_face_globals_get_metrics): Updated. -2012-07-16 Werner Lemberg <wl@gnu.org> - - [type1] Fix Savannah bug #36832. - - * src/type1/t1load.c (parse_charstrings): Reject negative number of - glyphs. - -2012-07-13 Werner Lemberg <wl@gnu.org> - - [type1] Fix Savannah bug #36829. - - * src/type1/t1load.c (parse_encoding): Check cursor position after - call to T1_Skip_PS_Token. - -2012-07-12 Alexei Podtelezhnikov <apodtele@gmail.com> - - Revert the last commit 45337b07. - - * src/base/ftstroke.c (FT_Stroker_New): Revert the previous change. - -2012-07-11 Alexei Podtelezhnikov <apodtele@gmail.com> - - [ftstroke] Fix uninitialized return value. - - * src/base/ftstroke.c (FT_Stroker_New): Return FT_Err_Ok instead. - -2012-07-11 Werner Lemberg <wl@gnu.org> - - [smooth] Avoid memory leak in case of failure. - - * src/smooth/ftsmooth.c (ft_smooth_render_generic): Use flags to - indicate what to clean up after finishing the function, with and - without errors. - -2012-07-09 Werner Lemberg <wl@gnu.org> - - Fix compilation with MSVC 5.0. - - Problem reported by Peter Breitenlohner and Akira Kakuto. - - * include/freetype/config/ftstdlib.h (ft_setjmp): Updated. - * src/sfnt/ttcmap.c (tt_face_build_cmaps): Remove cast. - -2012-07-09 Werner Lemberg <wl@gnu.org> - - [autofit] Improve debugging messages; do some code cleanup. - - * src/autofit/aflatin.c (af_latin_align_linked_edge, - af_latin_hint_edges): Synchronize with formatting used in the - ttfautohint project. - -2012-07-07 Gilles Espinasse <g.esp@free.fr> - - Fix strict-aliasing warning. - - * src/base/ftglyph.c (FT_Glyph_To_Bitmap): Avoid double cast. - -2012-07-07 Dave Thomas <dave.thomas@metaforic.com> - - [ARM] Fix FT_MulFix_arm. - - * include/freetype/config/ftconfig.h (FT_MulFix_arm) [__arm__]: - Avoid ADDS instruction to clobber condition codes. - -2012-07-06 Werner Lemberg <wl@gnu.org> - - [autofit] Do some code cleanup. - - * src/autofit/afglobal.c (af_face_globals_new): Simplify. - - * src/autofit/afhints.c: Use `FT_TRACE7' instead of `printf' - everywhere. - (FT_COMPONENT): New macro. - (af_glyph_hints_done): Simplify. - - * include/freetype/internal/fttrace.h: Updated. - -2012-07-05 Werner Lemberg <wl@gnu.org> - - [autofit] Improve output of debugging information. - - * src/autofit/afhints.c (af_glyph_hints_dump_segments): Print more - data; report no data. - (af_glyph_hints_dump_edges): Report no data. - -2012-07-04 Werner Lemberg <wl@gnu.org> - - [autofit] Fix Savannah bug #36091. - - * src/autofit/aflatin.c (af_latin_metrics_init_blues), - src/autofit/aflatin2.c (af_latin2_metrics_init_blues): Change the - constraint for testing round vs. flat segment: Accept either a - small distance or a small angle. - -2012-07-04 Werner Lemberg <wl@gnu.org> - - [autofit] Beautify blue zone tracing. - - * src/autofit/aflatin.c (af_latin_metrics_init_blues), - src/autofit/aflatin2.c (af_latin2_metrics_init_blues): Implement it. - -2012-07-03 Werner Lemberg <wl@gnu.org> - - [autofit] Quantize stem widths. - - * src/autofit/afangles.c (af_sort_widths): Rename to... - (af_sort_and_quantize_widths): This. - Add code to avoid stem widths which are almost identical. - * src/autofit/aftypes.h, src/autofit/aflatin.c, src/autofit/afcjk.c: + * src/autofit/afloader.c (af_loader_load_g, af_loader_load_glyph): Updated. -2012-07-03 Werner Lemberg <wl@gnu.org> - - [autofit] Minor speed-up. - - * src/autofit/afangles (af_sort_pos, af_sort_widths): Don't swap - elements if they are equal. - -2012-06-30 Gilles Espinasse <g.esp@free.fr> - - Fix `checking if gcc static flag -static works' test. - - On my linux build tree, I receive yes answer in in every package I - build except freetype for this test checking if gcc static flag - `-static' works - - On freetype, no is received, unless bzip2 and zlib are disabled using - - ./configure --without-bzip2 --without-zlib - - The reason is that bzip2 and zlib tests add `-lz' and `-lbz2' to - LDFLAGS and this broke static flag test. - - * builds/unix/configure.raw: Update CFLAGS and LDFLAGS only after - LT_INIT has run. - -2012-06-28 Infinality <infinality@infinality.net> - - [truetype] Fix various artifacts. - - Verdana was broken in the original Infinality commit. Also - includes other minor fixes. - - * src/truetype/ttsubpix.h: Updated. Removed unused macros. - (RASTERIZER_35_Rules): Add Verdana. - (SKIP_NONPIXEL_Y_MOVES_Rules): Add Tahoma `s'. - (MIRP_CVT_ZERO_Rules): Remove Verdana. - (ALWAYS_SKIP_DELTAP_Rules): Add Russian char 0x438. - (COMPATIBLE_WIDTHS_Rules): Rearrange some rules. - (X_SCALING_Rules): Adjust Verdana `a' at 12 and 13 ppem. - - * src/truetype/ttsubpix.c: Updated. - (sph_set_tweaks): Re-execute fpgm always. - -2012-06-28 Gilles Espinasse <g.esp@free.fr> - - Fix CFLAGS and LDFLAGS share configure test. - - * builds/unix/configure.raw: Fix typo. - -2012-06-28 Werner Lemberg <wl@gnu.org> - - [truetype] Set the `subpixel_positioned' flag unconditionally. - - This is how the code currently behaves. - - * src/truetype/ttgload.c (tt_loader_init): Do it. - -2012-06-27 Werner Lemberg <wl@gnu.org> - - Fix conditional compilation. - - * src/base/basepic.c: Use FT_CONFIG_OPTION_MAC_FONTS. - -2012-06-27 Werner Lemberg <wl@gnu.org> - - Fix conditional compilation. +2013-12-18 Werner Lemberg <wl@gnu.org> - * include/freetype/internal/ftcalc.h (FT_MulDiv_No_Round): Don't - enclose with `TT_USE_BYTECODE_INTERPRETER'; we now need the function - elsewhere also. + [autofit] s/ScriptMetrics/StyleMetrics/. - * src/autofit/afcjk.h: Use AF_CONFIG_OPTION_CJK. +2013-12-18 Werner Lemberg <wl@gnu.org> - * src/truetype/ttgload.c (tt_loader_init): Fix compiler warning. + [autofit] s/script_{metrics,hints}/style_{metrics,hints}/ - * src/truetype/ttinterp.c (Ins_MSIRP): Fix compiler warning. +2013-12-18 Werner Lemberg <wl@gnu.org> - * src/truetype/ttinterp.h: Use - TT_CONFIG_OPTION_BYTECODE_INTERPRETER. + [autofit] s/gscripts/gstyles/. -2012-06-26 Infinality <infinality@infinality.net> +2013-12-18 Werner Lemberg <wl@gnu.org> - [truetype] Remove unused rounding functionality. + [autofit] s/glyph_scripts/glyph_styles/. - The subpixel hinting patch contained the concept of an adjustable - number of gridlines per pixel. This is no longer used due to x - being completely ignored instead. This will return some of the - code to its existing state prior to the original Infinality - commit. + This is the first commit of a series to create a new top-level + structure (a `style') for handling scripts, writing_systems, and + soon-to-be-added coverages. - * include/freetype/internal/ftobjs.h (FT_PIX_FLOOR_GRID, - FT_PIX_ROUND_GRID, FT_PIX_CEIL_GRID): Removed. +2013-12-17 Werner Lemberg <wl@gnu.org> - * src/truetype/ttinterp.c: Updated. - (Round_None, Round_To_Grid, Round_To_Half_Grid, Round_Down_To_Grid, - Round_Up_To_Grid, Round_To_Double_Grid, Round_Super, Round_Super_45, - SetSuperRound): Remove parameter to handle the number of grid lines per - pixel. - (SET_SuperRound, ROUND_None, CUR_Func_round): Updated. - (DO_SROUND, DOS45ROUND, DO_ODD, DO_EVEN): Updated. - (DO_ROUND, DO_NROUND): Updated. - (Move_Zp2_Point, Ins_SHPIX, Ins_MSIRP, Ins_MDAP, Ins_MIAP, - Ins_MDRP, Ins_MIRP): Perform Round_None instead of calling a modified - rounding function. Remove gridlines_per_pixel. Create a local - variable to store control value cutin. Simplify the conditional for - ignore_x_mode. Adjust rounding calls to pass only two values. + [autofit] s/AF_Script_/AF_WritingSystem_/ where appropriate. -2012-06-25 Werner Lemberg <wl@gnu.org> +2013-12-11 Infinality <infinality@infinality.net> - [cff] Fix Savannah bug #36705. + [truetype] Simplify logic of rendering modes. - Handle numbers like 2.001 correctly. + This patch unifies the subpixel and non-subpixel cases. - * src/cff/cffparse.c (cff_parse_real): Avoid negative values for - `shift'. + * src/truetype/ttinterp.h (TT_ExecContextRec): Remove + `grayscale_hinting'; all code should refer to `grayscale' instead. + Remove unused `native_hinting' member. + Rename `subpixel_hinting' member to `subpixel. -2012-06-18 Infinality <infinality@infinality.net> + * src/truetype/ttgload.c (TT_LOADER_SET_PP): Updated. + (tt_loader_init): Updated. - [truetype] Support subpixel hinting. + * src/truetype/ttinterp.c (Ins_GETINFO): Simplify. + Updated. - This is the large, famous `Infinality' patch to support ClearType - bytecode which has been available from - http://www.infinality.net/blog/ for some time, and which has been - refined over the last years. While still experimental, it is now - mature enough to be included directly into FreeType. +2013-12-11 Werner Lemberg <wl@gnu.org> - Most of the code is based on the ClearType whitepaper written by - Greg Hitchcock + [documentation] Add section how to include FreeType header files. + Problem reported by David Kastrup <dak@gnu.org>. - http://www.microsoft.com/typography/cleartype/truetypecleartype.aspx + Surprisingly, a description how to do that was completely missing in + the API reference. - which gives a detailed overview of the necessary changes to the - Microsoft rasterizer so that older fonts are supported. However, a - lot of details are still missing, and this patches provides a - framework to easily handle rendering issues down to the glyph level - of certain fonts. + * include/freetype.h, include/ftchapters.h: New documentation + section `header_inclusion'. - Note that ClearType support is not completely implemented! In - particular, full support for the options `compatible_widths', - `symmetrical_smoothing, and `bgr' (via the GETINFO bytecode - instruction) is missing. +2013-12-10 Werner Lemberg <wl@gnu.org> - * src/truetype/ttsubpix.c: New file, providing code to handle - `tweaks', this is, rules for certain glyphs in certain fonts - (including wildcards) which need a special treatment. + [autofit] s/DFLT/NONE/, s/dflt/none/. - * src/truetype/ttsubpix.h: New file, holding the tweaking rules. +2013-12-10 Werner Lemberg <wl@gnu.org> - * include/freetype/config/ftoption.h, src/devel/ftoption.h - (TT_CONFIG_OPTION_SUBPIXEL_HINTING): New macro. + [autofit] s/AF_SCRIPT_NONE/AF_SCRIPT_UNASSIGNED/. - * include/freetype/internal/ftobjs.h (FT_PIX_FLOOR_GRID, - FT_PIX_ROUND_GRID, FT_PIX_CEIL_GRID): New macros. +2013-12-10 Werner Lemberg <wl@gnu.org> - * src/truetype/truetype.c [TT_USE_BYTECODE_INTERPRETER]: Include - `ttsubpix.c'. + [truetype] Fix scaling of vertical phantom points. - * src/truetype/ttgload.c: Include `ttsubpix.h'. - [All changes below are guarded by TT_CONFIG_OPTION_SUBPIXEL_HINTING.] + * src/truetype/ttgload.c (load_truetype_glyph): Scale pp3.x and + pp4.x also. - (tt_get_metrics): Set tweak flags. - (TT_Hint_Glyph): Call `FT_Outline_EmboldenXY' if necessary. - (TT_Process_Simple_Glyph): Compensate emboldening if necessary. - (compute_glyph_metrics): Handle `compatible widths' option. - (tt_loader_init): Handle ClearType GETINFO information bits. +2013-12-10 Werner Lemberg <wl@gnu.org> - * src/truetype/rules.mk (TT_DRC_SRC): Updated. + [truetype] Fix positioning of composite glyphs. + Problem reported by Nigel Tao <nigeltao@golang.org>. - * src/truetype/ttinterp.c: Include `ttsubpix.h'. - [Where necessary, changes below are guarded by - TT_CONFIG_OPTION_SUBPIXEL_HINTING.] + * src/truetype/ttgload.c (TT_Hint_Glyph): Remove code that shifts + the glyph (component) by a fractional value computed from the LSB + phantom point. This is wrong, since the horizontal phantom points + get rounded horizontally later on. - (Direct_Move, Direct_Move_X): Extended. - (Round_None, Round_To_Grid, Round_To_Half_Grid, Round_Down_To_Grid, - Round_Up_To_Grid, Round_To_Double_Grid, Round_Super, Round_Super_45, - SetSuperRound): Add parameter to handle the number of grid lines per - pixel. - (SET_SuperRound, ROUND_None, CUR_Func_round): Updated. - (DO_SROUND, DOS45ROUND, DO_ODD, DO_EVEN): Updated. - (DO_ROUND, DO_NROUND): Updated. - (DO_RS): Take care of `Typeman' bytecode patterns. - (Ins_FDEF): Add some debugging code. Commented out. - (Ins_ENDF): Restore state. - (Ins_CALL, Ins_LOOPCALL): Handle inline delta functions. - (Ins_MD): Handle `Vacuform' rounds. - (Move_Zp2_Point, Ins_SHPIX, Ins_MSIRP, Ins_MDAP, Ins_MIAP, - Ins_MDRP, Ins_MIRP): Handle tweaks. - (Ins_ALIGNRP): Add tweak guard. - (Ins_IUP, Ins_DELTAP): Handle tweaks. - (Ins_GETINFO): Handle new ClearType bits. - (TT_RunIns): Handle tweaks. - - * src/truetype/ttinterp.h: Updated. - (SPH_TweakRule, SPH_ScaleRule): New structures for tweaks. - (TT_ExecContextRec): Add members for subpixel hinting support. - - * src/truetype/ttobjs.h (TT_DefRecord): Add `inline_delta' member. - -2012-06-15 Werner Lemberg <wl@gnu.org> +2013-12-08 Werner Lemberg <wl@gnu.org> - * Version 2.4.10 released. + * Version 2.5.2 released. ========================= - Tag sources with `VER-2-4-10'. + Tag sources with `VER-2-5-2'. * docs/VERSION.DLL: Update documentation and bump version number to - 2.4.10. - - * README, Jamfile (RefDoc), - builds/win32/vc2005/freetype.vcproj, builds/win32/vc2005/index.html, - builds/win32/vc2008/freetype.vcproj, builds/win32/vc2008/index.html, - builds/win32/vc2010/freetype.vcxproj, builds/win32/vc2010/index.html, - builds/win32/visualc/freetype.dsp, - builds/win32/visualc/freetype.vcproj, - builds/win32/visualc/index.html, builds/win32/visualce/freetype.dsp, - builds/win32/visualce/freetype.vcproj, - builds/win32/visualce/index.html, + 2.5.2. + + * README, Jamfile (RefDoc), builds/windows/vc2005/freetype.vcproj, + builds/windows/vc2005/index.html, + builds/windows/vc2008/freetype.vcproj, + builds/windows/vc2008/index.html, + builds/windows/vc2010/freetype.vcxproj, + builds/windows/vc2010/index.html, + builds/windows/visualc/freetype.dsp, + builds/windows/visualc/freetype.vcproj, + builds/windows/visualc/index.html, + builds/windows/visualce/freetype.dsp, + builds/windows/visualce/freetype.vcproj, + builds/windows/visualce/index.html, builds/wince/vc2005-ce/freetype.vcproj, builds/wince/vc2005-ce/index.html, builds/wince/vc2008-ce/freetype.vcproj, - builds/wince/vc2008-ce/index.html: s/2.4.9/2.4.10/, s/249/2410/. - - * include/freetype/freetype.h (FREETYPE_PATCH): Set to 10. - - * builds/unix/configure.raw (version_info): Set to 15:0:9. - -2012-06-15 Alexei Podtelezhnikov <apodtele@gmail.com> - - * src/base/ftsynth.c (FT_GlyphSlot_Embolden): Improve spacing. - - * docs/CHANGES: Updated. - -2012-06-14 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> - - * builds/exports.mk: Add CCexe_CFLAGS and CCexe_LDFLAGS. - - to pass special compiler/linker flags under cross development. - Suggested by Savannah bug #36367. - - ChangeLog on 2010-07-15 saying as they were removed was wrong - for the official trunk of FreeType2. This commit is the first - introduction of them. - -2012-06-14 Werner Lemberg <wl@gnu.org> - - * docs/CHANGES: Updated. - -2012-06-14 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> - - [truetype] Add new versions of NEC FA family to tricky font list. - - NEC FA family dated in 1996 have different checksum. - Reported by Johnson Y. Yan <yinsen_yan@foxitsoftware.com>; see - - http://lists.gnu.org/archive/html/freetype-devel/2012-06/msg00023.html - - * src/truetype/ttobjs.c (tt_check_trickyness_sfnt_ids): 4 sets - of fpgm & prep table checksums for FA-Gothic, FA-Minchou, - FA-RoundedGothicM, FA-RoundedGothicB are added. The family - names in sample PDF are truncated, thus the list of the - family names in tt_check_trickyness_family() is not updated yet. - -2012-06-06 Werner Lemberg <wl@gnu.org> - - [ftraster] Fix rounding issue causing visual artifacts. - - Problem reported by jola <hans-jochen.lau@lhsystems.com>; see - - http://lists.gnu.org/archive/html/freetype-devel/2012-05/msg00036.html - - * src/raster/ftraster.c (SMulDiv_No_Round): New macro. - (Line_Up): Use it. - * src/raster/ftmisc.h (FT_MulDiv_No_Round): Copied from `ftcalc.c'. - -2012-05-28 Alexei Podtelezhnikov <apodtele@gmail.com> - - * src/base/ftoutln.c (FT_Outline_Get_Orientation): Simplify. + builds/wince/vc2008-ce/index.html: s/2.5.1/2.5.2/, s/251/252/. - We now use the cross product of the direction vectors to compute the - outline's orientation. - -2012-05-28 Werner Lemberg <wl@gnu.org> + * include/freetype/freetype.h (FREETYPE_PATCH): Set to 2. + * builds/unix/configure.raw (version_info): Set to 17:1:11. + * CMakeLists.txt (VERSION_PATCH): Set to 2. * docs/CHANGES: Updated. -2012-05-28 Alexei Podtelezhnikov <apodtele@gmail.com> - - New function FT_Outline_EmboldenXY. - - * include/freetype/ftoutln.h (FT_Outline_EmboldenXY): Define it. - - * src/base/ftoutln.c (FT_Outline_EmboldenXY): Implement it, using a - simplified embolding algorithm. - (FT_Outline_Embolden): Make it a special case of - `FT_Outline_EmboldenXY' - -2012-05-07 Werner Lemberg <wl@gnu.org> - - [type1] Fix Savannah bug #36386. - - * src/type1/t1load.c (t1_load_keyword): Ignore keyword if context is - not valid. - -2012-04-07 Werner Lemberg <wl@gnu.org> - - Remove compiler warning. - - * src/truetype/ttgload.c (TT_Load_Glyph) - [!TT_CONFIG_OPTION_EMBEDDED_BITMAPS]: Access `glyph->face' directly. - -2012-03-28 Werner Lemberg <wl@gnu.org> - - [autofit] Properly copy scaler flags to script metrics object. - - Without this patch, only the dummy and cjk autohinter modules get - them (since they copy the whole scaler object). - - * src/autofit/aflatin.c (af_latin_metrics_scale), - src/autofit/aflatin2.c (af_latin2_metrics_scale): Implement it. - -2012-03-22 Alexei Podtelezhnikov <apodtele@gmail.com> - - [bdflib] Remove redundant macro. - - * src/bdf/bdflib.c (isdigok): Remove and replace with sbitset, which - is exactly the same. +2013-12-07 Werner Lemberg <wl@gnu.org> -2012-03-20 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> + [truetype] Next round in phantom point handling. - [configure] Fix Savannah bug #35644. + Greg Hitchcock provided very interesting insights into the + complicated history of the horizontal positions of the TSB and BSB + phantom points. - * builds/unix/configure.raw: Check `-ansi' flag works even if gcc - is used. Bionic libc headers for Android lose the consistency - when they are parsed with __STDC_VERSION__ older than 199901L or - __STRICT_ANSI__. + * src/truetype/ttgload.c (TT_LOADER_SET_PP) + [TT_CONFIG_OPTION_SUBPIXEL_HINTING]: Use `subpixel_hinting' and + `grayscale_hinting' flags as conditionals for the x position of TSB + and BSB. -2012-03-20 Werner Lemberg <wl@gnu.org> +2013-12-05 Werner Lemberg <wl@gnu.org> - [bdf] Improvement to Savannah bug #35656. + * builds/freetype.mk (FT_CC): Removed. Unused. - * src/bdf/bdflib.c (isdigok): Add cast, as suggested in report. +2013-12-04 Werner Lemberg <wl@gnu.org> -2012-03-17 Chris Liddell <chris.liddell@artifex.com> + [sfnt] Fix handling of embedded bitmap strikes. - [type1] Fix Savannah bug #35847. + This corrects the commit from 2013-11-21. Problem reported by + Andrey Panov <panov@canopus.iacp.dvo.ru>. - * src/type1/t1load.c (parse_subrs): Fix the loop exit condition; - we want to exit when we have run out of data. + * src/sfnt/ttsbit.c (tt_sbit_decoder_load_bitmap): Fix logic to + detect excessive bytes for bit-aligned bitmaps. -2012-03-16 Werner Lemberg <wl@gnu.org> +2013-12-03 Werner Lemberg <wl@gnu.org> - [bdf] Really fix Savannah bug #35658. + [truetype] Remove dead code. - * src/bdf/bdflib.c (_bdf_list_split): Add one more `field' initializer. + Reported by Nigel Tao <nigeltao@golang.org>. -2012-03-14 Yann Droneaud <yann@droneaud.fr> + * include/internal/tttypes.h (TT_LoaderRec): Remove unused + `preserve_pps' field. + * src/truetype/ttgload.c (TT_Hint_Glyph): Updated. - [sfnt] Make arrays static like all others. +2013-12-03 Werner Lemberg <wl@gnu.org> - * src/sfnt/ttload.c (tt_face_load_maxp, tt_face_load_os2), - src/sfnt/ttmtx.c (tt_face_load_hhea): Add `static' keyword to frame - fields. + [truetype] Fix phantom point handling. -2012-03-14 Huw Davies <huw@codeweavers.com> + This is a further improvement to the changes from 2013-11-06. - [sfnt] A refinement of the previous commit. + * src/truetype/ttgload.c (TT_Hint_Glyph): Horizontal phantom points + are rounded horizontally, vertical ones are rounded vertically. + (TT_LOADER_SET_PP): The horizontal position of vertical phantom + points in pre-ClearType mode is zero, as shown in the OpenType + specification. - * src/sfnt/sfobjs.c (tt_name_entry_ascii_from_utf16, - tt_name_entry_ascii_from_other): Stop at null byte. +2013-12-02 Werner Lemberg <wl@gnu.org> -2012-03-14 Huw Davies <huw@codeweavers.com> + [truetype] Fix change from 2013-11-20. - [sfnt] Add `name' table compatibility to MS Windows. + Problem reported by Akira Kakuto <kakuto@fuk.kindai.ac.jp>. - * src/sfnt/sfobjs.c (tt_name_entry_ascii_from_utf16, - tt_name_entry_ascii_from_other): Don't replace `\0' with question - marks when converting strings. + * src/truetype/ttgload.c (TT_Load_Simple_Glyph): Protect call to + `Update_Max' with both a TT_USE_BYTECODE_INTERPRETER guard and a + `IS_HINTED' clause. + Also remove redundant check using `maxSizeOfInstructions' – in + simple glyphs, the bytecode data comes before the outline data, and + a validity test for this is already present. -2012-03-14 Werner Lemberg <wl@gnu.org> +2013-11-27 Werner Lemberg <wl@gnu.org> - [type1] Fix Savannah bug #35833. + [autofit] Fix use of dumping functions in `ftgrid' demo program. - Based on the patch given in the bug report. + * src/autofit/afhints.c (AF_DUMP) [FT_DEBUG_AUTOFIT]: New macro. + (af_glyph_hints_dump_points, af_glyph_hints_dump_segments, + af_glyph_hints_dump_edges) [FT_DEBUG_AUTOFIT]: Add parameter to + handle output to stdout. + Use AF_DUMP. + (af_glyph_hints_dump_points, af_glyph_hints_dump_segments, + af_glyph_hints_dump_edges) [!FT_DEBUG_AUTOFIT]: Removed. - * src/type1/t1load.c (IS_INCREMENTAL): New macro. - (read_binary_data): Add parameter `incremental'. - Update all callers using `IS_INCREMENTAL'. +2013-11-25 Werner Lemberg <wl@gnu.org> -2012-03-11 Werner Lemberg <wl@gnu.org> - - [autofit] Return correct linear advance width values. - - This was quite a subtle bug which accidentally showed up with glyph - `afii10023' of arial.ttf (version 2.76). This glyph is a composite; - the first component, `E', has an advance width of 1366 font units, - while the advance width of the composite itself (which looks like - uppercase `E' with dieresis) is 1367 font units. I think this is - actually a bug in the font itself, because there is no reason that - this glyph has not the same width as uppercase `E' without the - dieresis. Anyway, it helped identify this problem. - - Using the TrueType hinter, the correct value (1367) of `afii10023' - was returned, but the autohinter mysteriously returned 1366. - - Digging in the code showed that the autohinter recursively calls - FT_Load_Glyph to load the glyph, adding the FT_LOAD_NO_SCALE load - flag. However, the `linearHoriAdvance' field is still returned as a - scaled value. To avoid scaling twice, the old code in autofit reset - `linearHoriAdvance', using the `horiAdvance' field. This seemed to - work since FT_LOAD_NO_SCALE was in use, but it failed actually, - because `horiAdvance' is defined as the distance of the first - subglyph's phantom points, which in turn are initialized using the - advance width of the first subglyph. And as the given example - shows, these widths can differ. - - * src/autofit/afloader.c (af_loader_load_g): Temporarily set - FT_LOAD_LINEAR_DESIGN while calling FT_Load_Glyph to get unscaled - values for the linear advance widths. - -2012-03-10 Werner Lemberg <wl@gnu.org> - - [truetype] Fix SSW instruction. - - * src/truetype/ttinterp.c (DO_SSW): SSW *does* use font units. For - verification, it took some time to find a font which actually uses - this instruction. - -2012-03-09 Vinnie Falco <vinnie.falco@gmail.com> - - Prepare source code for amalgamation. - - * include/freetype/freetype.h: Swap order of preprocessor blocks. - -2012-03-08 Werner Lemberg <wl@gnu.org> - - * Version 2.4.9 released. + * Version 2.5.1 released. ========================= - Tag sources with `VER-2-4-9'. - - * docs/CHANGES: Updated. + Tag sources with `VER-2-5-1'. * docs/VERSION.DLL: Update documentation and bump version number to - 2.4.9. - - * README, Jamfile (RefDoc), - builds/win32/vc2005/freetype.vcproj, builds/win32/vc2005/index.html, - builds/win32/vc2008/freetype.vcproj, builds/win32/vc2008/index.html, - builds/win32/vc2010/freetype.vcxproj, builds/win32/vc2010/index.html, - builds/win32/visualc/freetype.dsp, - builds/win32/visualc/freetype.vcproj, - builds/win32/visualc/index.html, builds/win32/visualce/freetype.dsp, - builds/win32/visualce/freetype.vcproj, - builds/win32/visualce/index.html, + 2.5.1. + + * README, Jamfile (RefDoc), builds/windows/vc2005/freetype.vcproj, + builds/windows/vc2005/index.html, + builds/windows/vc2008/freetype.vcproj, + builds/windows/vc2008/index.html, + builds/windows/vc2010/freetype.vcxproj, + builds/windows/vc2010/index.html, + builds/windows/visualc/freetype.dsp, + builds/windows/visualc/freetype.vcproj, + builds/windows/visualc/index.html, + builds/windows/visualce/freetype.dsp, + builds/windows/visualce/freetype.vcproj, + builds/windows/visualce/index.html, builds/wince/vc2005-ce/freetype.vcproj, builds/wince/vc2005-ce/index.html, builds/wince/vc2008-ce/freetype.vcproj, - builds/wince/vc2008-ce/index.html: s/2.4.8/2.4.9/, s/248/249/. - - * include/freetype/freetype.h (FREETYPE_PATCH): Set to 9. - - * builds/unix/configure.raw (version_info): Set to 14:1:8. - -2012-03-08 Werner Lemberg <wl@gnu.org> - - [bdf] Add missing overflow check. - - * src/bdf/bdflib.c (_bdf_parse_glyphs) <BITMAP>: Add threshold for - `glyph->bpr'. - -2012-03-07 Vinnie Falco <vinnie.falco@gmail.com> - - Prepare source code for amalgamation. - - * src/autofit/aferrors.h, src/bdf/bdferror.h, src/bzip2/ftbzip2.c, - src/cache/ftcerror.h, src/cff/cfferrs.h, src/cid/ciderrs.h, - src/gxvalid/gxverror.h, src/gzip/ftgzip.c, src/lzw/ftlzw.c, - src/otvalid/otverror.h, src/pcf/pcferror.h, src/pfr/pfrerror.h, - src/psaux/psauxerr.h, src/pshinter/pshnterr.h, - src/psnames/psnamerr.h, src/raster/rasterrs.h, src/sfnt/sferrors.h, - src/smooth/ftsmerrs.h, src/truetype/tterrors.h, - src/type1/t1errors.h, src/type42/t42error.h, src/winfonts/fnterrs.h: - Add #undef FT_ERR_PREFIX before #define FT_ERR_PREFIX. - -2012-03-03 Werner Lemberg <wl@gnu.org> - - Fix Savannah bug #35660. - - For some divisions, we use casts to 32bit entities. Always guard - against division by zero with these casts also. - - * src/base/ftcalc.c (ft_div64by32): Remove redundant cast. - (FT_MulDiv, FT_MulDiv_No_Round): Add 32bit cast. - (FT_DivFix): Add 32bit cast (this omission triggered the bug). - -2012-03-03 Werner Lemberg <wl@gnu.org> - - [psaux] Fix handling of track kerning. - - * src/psaux/afmparse.c (afm_parse_track_kern): Don't inverse sign - for `min_kern'. It is indeed quite common that track kerning - *increases* spacing for very small sizes. - -2012-03-02 Werner Lemberg <wl@gnu.org> - - [truetype] Fix Savannah bug #35689. - - * src/truetype/ttgload.c (TT_Load_Simple_Glyph): Check first outline - point. - -2012-03-01 Werner Lemberg <wl@gnu.org> - - [bdf] Fix Savannah bug #35656. - - * src/bdf/bdflib.c (_bdf_parse_glyphs) <_BDF_BITMAP>: Check validity - of nibble characters instead of accessing `a2i' array. - -2012-03-01 Werner Lemberg <wl@gnu.org> - - [winfonts] Fix Savannah bug #35659. - - * src/winfonts/winfnt.c (FNT_Face_Init): Check number of glyphs. - -2012-03-01 Werner Lemberg <wl@gnu.org> - - [bdf] Fix Savannah bug #35658. - - * src/bdf/bdflib.c (_bdf_list_split): Initialize `field' elements - properly. - -2012-03-01 Werner Lemberg <wl@gnu.org> - - [psaux] Fix Savannah bug #35657. - - If in function `skip_spaces' the routine `skip_comment' comes to the - end of buffer, `cur' is still increased by one, so we need to check - for `p >= limit' and not `p == limit'. - - * src/psaux/psconv.c (PS_Conv_Strtol, PS_Conv_ToFixed, - PS_Conv_ASCIIHexDecode, PS_Conv_EexecDecode): Fix boundary checking. - -2012-03-01 Werner Lemberg <wl@gnu.org> - - [truetype] Fix Savannah bug #35646. - - * src/truetype/ttinterp.c (Ins_MIRP): Typo, present since ages. The - code is now in sync with the other operators (e.g. MSIRP) which - modify twilight points. - -2012-03-01 Werner Lemberg <wl@gnu.org> - - [bdf] Fix Savannah bug #35643. - - * src/bdf/bdflib.c (_bdf_list_ensure): Bring code in sync with - comment before `_bdf_list_split', this is, really allocate at least - five `field' elements. - -2012-03-01 Werner Lemberg <wl@gnu.org> - - [bdf] Fix Savannah bug #35641. - - * src/bdf/bdflib.c (_bdf_parse_glyphs) <DWIDTH, BBX>: Abort if - _BDF_ENCODING isn't set. We need this because access to the `glyph' - variable might be undefined otherwise. - -2012-03-01 Werner Lemberg <wl@gnu.org> - - [truetype] Fix Savannah bug #35640. - - * src/truetype/ttinterp.c (SkipCode, TT_RunIns): Fix boundary check - for NPUSHB and NPUSHW instructions. - -2012-02-29 Werner Lemberg <wl@gnu.org> - - [truetype] Fix Savannah bug #35601. - - * src/truetype/ttinterp.c (Ins_SHZ): Use number of points instead of - last point for loop. - Also remove redundant boundary check. - -2012-02-29 Werner Lemberg <wl@gnu.org> - - [truetype] Remove redundant check. - - * src/truetype/ttgload.c (TT_Load_Simple_Glyph): Remove redundant - second check for ordered contour start points. - -2012-02-29 Werner Lemberg <wl@gnu.org> - - [truetype] Make SHC instruction behave similar to MS rasterizer. - - * src/truetype/ttinterp.c (Ins_SHC): Handle virtual contour in - twilight zone. - -2012-02-29 Alexei Podtelezhnikov <apodtele@gmail.com> - - Avoid modulo operators against a power-of-two denominator. - - * src/afcjk.c (af_hint_normal_stem), src/base/ftoutln.c - (ft_contour_has), src/cff/cffgload.c (cff_decoder_parse_charstrings) - <cff_op_vvcurveto, cff_op_hhcurveto, cff_op_hvcurveto>, - src/gxvalid/gxvcommn.c (GXV_32BIT_ALIGNMENT_VALIDATE), - src/gxvalid/gxvfeat.c (gxv_feat_setting_validate): Replace `%' with - `&' operator. - -2012-02-29 Werner Lemberg <wl@gnu.org> - - [autofit] Don't synchronize digit widths for light rendering mode. - - We don't hint horizontally in this mode. - - * src/autofit/afloader.c (af_loader_load_g) <Hint_Metrics>: - Implement it. - -2012-02-26 Alexei Podtelezhnikov <apodtele@gmail.com> - - [type42] Minor code optimization (again). - - * src/type42/t42parse.c (t42_parse_sfnts): Simplify previous change. + builds/wince/vc2008-ce/index.html: s/2.5.0/2.5.1/, s/250/251/. -2012-02-26 Mateusz Jurczyk <mjurczyk@google.com> - Werner Lemberg <wl@gnu.org> - - [smooth] Fix Savannah bug #35604. - - * src/smooth/ftsmooth.c (ft_smooth_render_generic): Use `FT_Pos' - instead of `FT_UInt' for some variables and update comparisons - accordingly. A detailed analysis can be found in the bug report. - -2012-02-26 Alexei Podtelezhnikov <apodtele@gmail.com> - - [type42] Minor code optimization. - - * src/type42/t42parse.c (t42_parse_sfnts): Use bitmask instead of - modulo operator. - -2012-02-26 Werner Lemberg <wl@gnu.org> - - * docs/CHANGES: Updated. - -2012-02-26 Werner Lemberg <wl@gnu.org> - - [type1] Fix Savannah bug #35608. - - * src/type1/t1parse.c (T1_Get_Private_Dict): Reject too short - dictionaries. - -2012-02-26 Werner Lemberg <wl@gnu.org> - - [bdf] Support `ENCODING -1 <n>' format. - - * src/bdf/bdflib.c (_bdf_parse_glyphs) <ENCODING>: Implement it. - -2012-02-26 Werner Lemberg <wl@gnu.org> - - [bdf] Fix Savannah bug #35607. - - * src/bdf/bdflib.c (_bdf_parse_glyphs) <ENCODING>: Normalize - negative encoding values. - -2012-02-26 Werner Lemberg <wl@gnu.org> - - [type1] Fix Savannah bug #35606. - - * src/type1/t1load.c (parse_subrs): Add proper guards for `strncmp'. - - * src/psaux/psobjs.c (ps_parser_skip_PS_token): Emit error message - only if cur < limit. - -2012-02-25 Werner Lemberg <wl@gnu.org> - - [pcf] Fix Savannah bug #35603. - - * src/pcf/pcfread.c (pcf_get_properties): Assure final zero byte in - `strings' array. - -2012-02-25 Werner Lemberg <wl@gnu.org> - - [type42] Fix Savannah bug #35602. - - * src/type42/t42parse.c (t42_parse_sfnts): Check `string_size' more - thoroughly. - -2012-02-25 Werner Lemberg <wl@gnu.org> - - [bdf] Fix Savannah bugs #35599 and #35600. - - * src/bdf/bdflib.c (ACMSG16): New warning message. - (_bdf_parse_glyphs) <_BDF_BITMAP>: Check line length. - -2012-02-24 Werner Lemberg <wl@gnu.org> - - [bdf] Fix Savannah bugs #35597 and #35598. - - * src/bdf/bdflib.c (_bdf_is_atom): Fix handling of property value. - -2012-02-24 Vinnie Falco <vinnie.falco@gmail.com> - - Prepare source code for amalgamation (6/6). - - * src/cff/cffdrivr.c: s/Load_Glyph/cff_glyph_load/. - - * src/cid/cidload.c: s/parse_font_matrix/cid_parse_font_matrix/. - s/t1_init_loader/cid_init_loader/. - s/t1_done_loader/cid_done_loader/. - - * src/pxaux/t1cmap.c: s/t1_get_glyph_name/psaux_get_glyph_name/. - - * src/truetype/ttdriver.c: s/Load_Glyph/tt_glyph_load/. - - * src/type1/t1load.c: s/parse_font_matrix/t1_parse_font_matrix/. - -2012-02-24 Vinnie Falco <vinnie.falco@gmail.com> - - Prepare source code for amalgamation (5/6). - - * include/freetype/fterrors.h: Undefine FT_KEEP_ERR_PREFIX after - using it. - -2012-02-22 Vinnie Falco <vinnie.falco@gmail.com> - - Prepare source code for amalgamation (4/6). - - * src/smooth/ftgrays.c, src/raster/ftraster.c: Undefine RAS_ARG, - RAS_ARGS, RAS_VAR, and RAS_VARS before defining it. - - * src/smooth/ftgrays.c: s/TRaster/black_TRaster/, - s/PRaster/black_PRaster/. - * src/raster/ftraster.c: s/TRaster/gray_TRaster/, - s/PRaster/gray_PRaster/. - -2012-02-20 Vinnie Falco <vinnie.falco@gmail.com> - - Prepare source code for amalgamation (3/6). - - * src/smooth/ftgrays.c: s/TWorker/black_TWorker/, - s/PWorker/black_PWorker/. - * src/raster/ftraster.c: s/TWorker/gray_TWorker/, - s/PWorker/gray_PWorker/. - -2012-02-20 Vinnie Falco <vinnie.falco@gmail.com> - - Prepare source code for amalgamation (2/6). - - * src/smooth/ftgrays.c, src/raster/ftraster.c: Undefine FLOOR, - CEILING, TRUNC, and SCALED before defining it. - -2012-02-20 Vinnie Falco <vinnie.falco@gmail.com> - - Prepare source code for amalgamation (1/6). - - See discussion starting at - - http://lists.gnu.org/archive/html/freetype-devel/2012-01/msg00037.html - - * src/smooth/ftgrays.c: s/TBand/gray_TBand/. - * src/raster/ftraster.c: s/TBand/black_TBand/. - -2012-02-17 Alexei Podtelezhnikov <apodtele@gmail.com> - - [autofit] Fix outline flags. - - * src/autofit/afloader.c (af_loader_load_g): Don't reassign - `outline.flags' so that this information is preserved. See - discussion starting at - - http://lists.gnu.org/archive/html/freetype-devel/2012-02/msg00046.html - -2012-02-11 Werner Lemberg <wl@gnu.org> - - [truetype] Fix Savannah bug #35466. - - Jump instructions are now bound to the current function. The MS - Windows rasterizer behaves the same, as confirmed by Greg Hitchcock. - - * src/truetype/ttinterp.h (TT_CallRec): Add `Cur_End' element. - * src/truetype/ttobjs.h (TT_DefRecord): Add `end' element. - - * src/truetype/ttinterp.c (DO_JROT, DO_JMPR, DO_JROF): Check upper - bound of jump address. - (Ins_FDEF, Ins_CALL, Ins_LOOPCALL, Ins_UNKNOWN, TT_RunIns): Updated. - -2012-02-11 Werner Lemberg <wl@gnu.org> - - We don't use `extensions'. - - * include/freetype/internal/ftobjs.h (FT_DriverRec): Remove - `extensions' field. - -2012-02-11 Werner Lemberg <wl@gnu.org> - - Clean up `generic' fields. - - * include/freetype/internal/ftobjs.h (FT_ModuleRec, FT_LibraryRec): - Remove `generic' field since users can't access it. - - * src/base/ftobjs.c (FT_Done_GlyphSlot): Call `generic.finalizer' as - advertised in the documentation of FT_Generic. - (Destroy_Module, FT_Done_Library): Updated to changes in `ftobjs.h'. - -2012-02-07 Werner Lemberg <wl@gnu.org> - - [autofit] Harmonize function arguments. - - * src/autofit/afloader.c, src/autofit/afloader.h: Use `FT_Int32' for - `load_flags'. - -2012-02-07 Werner Lemberg <wl@gnu.org> - - * src/cff/cffobjs.c (cff_face_init): Remove unnecessary casts. - -2012-01-17 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> - - [gxvalid] Fix Savannah bug #35286. - - Patch submitted by anonymous reporter. - - * src/gxvalid/gxvcommn.c (gxv_XStateTable_subtable_setup): - gxv_set_length_by_ulong_offset() must be called with 3, not 4, - the number of the subtables in the state tables; classTable, - stateArray, entryTable. - -2012-01-17 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> - - [raccess] Modify for PIC build. - - Based on the patch provided by Erik Dahlstrom <ed@opera.com>, - http://lists.gnu.org/archive/html/freetype-devel/2012-01/msg00010.html - - Also `raccess_guess_table[]' and `raccess_rule_by_darwin_vfs()' - are renamed with `ft_' suffixes. - - * src/base/ftbase.h: `raccess_rule_by_darwin_vfs()' is renamed - to `ft_raccess_rule_by_darwin_vfs()'. - * src/base/ftobjs.c: Ditto. - - * src/base/ftrfork.c: Declarations of FT_RFork_Rule, - raccess_guess_rec, are moved to... - * include/freetype/internal/ftrfork.h: Here. - - * include/freetype/internal/ftrfork.h: - FT_RFORK_RULE_ARRAY_{BEGIN,ENTRY,END} macros are defined - to replace raccess_guess_table[] in both of PIC and non-PIC - modes. - * src/base/ftrfork.c: raccess_guess_table[] array is rewritten - by FT_RFORK_RULE_ARRAY_{BEGIN,ENTRY,END}. - - * src/base/basepic.h (BasePIC): Add `ft_raccess_guess_table' - storage. (FT_RACCESS_GUESS_TABLE_GET): New macro to retrieve - the function pointer from `ft_raccess_guess_table' storage in - `BasePIC' structure. - * src/base/ftrfork.c (FT_Raccess_Guess): Rewritten with - FT_RACCESS_GUESS_TABLE_GET. - (raccess_get_rule_type_from_rule_index): Add `library' as the - first argument to the function, to retrieve the storage of - `ft_raccess_guess_table' from it. Also `raccess_guess_table' - is replaced by FT_RACCESS_GUESS_TABLE_GET. - (ft_raccess_rule_by_darwin_vfs): Ditto. - -2012-01-16 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> - - Remove trailing spaces. - -2012-01-16 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> - - Formatting PIC related sources. - - * src/autofit/afpic.c: Harmonize to FT2 coding conventions. - * src/base/basepic.c: Ditto. - * src/base/ftpic.c: Ditto. - * src/cff/cffpic.c: Ditto. - * src/pshinter/pshpic.c: Ditto. - * src/psnames/pspic.c: Ditto. - * src/raster/rastpic.c: Ditto. - * src/sfnt/sfntpic.c: Ditto. - * src/smooth/ftspic.c: Ditto. - * src/truetype/ttpic.c: Ditto. - -2012-01-16 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> - - [autofit] Fix the inclusion of `aflatin2.h' in PIC file. - - * src/autofit/afpic.c: Include `aflatin2.h' when - FT_OPTION_AUTOFIT2 is defined, as afglobal.c does so. - Unconditionally inclusion causes declared but unimplemented - warning by GCC 4.6. - -2012-01-16 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> - - [cff] Remove redundant declarations of cff_cmap_XXX_class_rec. - - * src/cff/cffpic.c: The declarations of - FT_Init_Class_cff_cmap_encoding_class_rec() and - FT_Init_Class_cff_cmap_unicode_class_rec() are removed. - They can be obtained by the inclusion of cffcmap.h. - cffcmap.h invokes FT_DECLARE_CMAP_CLASS() and it declares - FT_Init_Class_cff_cmap_encoding_class_rec() etc in PIC mode. - -2012-01-15 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> - - Fix redundant declaration warning in PIC mode. - - Originally FT_DEFINE_{DRIVER,MODULE,RENDERER}() macros were - designed to declare xxx_pic_{free,init} by themselves. - Because these macros are used at the end of the module - interface (e.g. ttdriver.c) and the wrapper source to build - a module as a single object (e.g. truetype.c) includes - the PIC file (e.g. ttpic.c) before the module interface, - these macros are expanded AFTER xxx_pic_{free,init} body - when the modules are built as single object. - The declaration after the implementation causes the redundant - declaration warnings, so the declarations are moved to module - PIC headers (e.g. ttpic.h). Separating to other header files - are needed for multi build. - - * include/freetype/internal/ftdriver.h (FT_DEFINE_DRIVER): - Remove class_##_pic_free and class_##_pic_init declarations. - * include/freetype/internal/ftobjs.h (FT_DEFINE_RENDERER, - FT_DEFINE_MODULE): Ditto. - - * src/base/basepic.h: Insert a comment and fix coding style. - * src/autofit/afpic.h: Declare autofit_module_class_pic_{free, - init}. - * src/cff/cffpic.h: Declare cff_driver_class_pic_{free,init}. - * src/pshinter/pshpic.h: Declare pshinter_module_class_pic_{free, - init}. - * src/psnames/pspic.h: Declare psnames_module_class_pic_{free, - init}. - * src/raster/rastpic.h: Declare - ft_raster{1,5}_renderer_class_pic_{free,init} - * src/sfnt/sfntpic.h: Declare sfnt_module_class_pic_{free,init}. - * src/smooth/ftspic.h: Declare - ft_smooth_{,lcd_,lcdv_}renderer_class_pic_{free,init}. - * src/truetype/ttpic.h: Declare tt_driver_class_pic_{free,init}. - -2012-01-15 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> - - Make pspic.c to include module error header to fix multi build. - - * src/psnames/pspic.c: Include `psnamerr.h'. - -2012-01-14 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> - - [base] Fix a dereference of uninitialized variable in PIC mode. - - * src/base/ftglyph.c (FT_Glyph_To_Bitmap): `glyph' must be - set before derefering to obtain `library'. The initialization - of `clazz', `glyph', `library' and NULL pointer check are - reordered to minimize PIC conditonals. - -2012-01-14 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> - - [base] Insert explicit cast for GCC 4.6 in PIC mode. - - * src/base/ftinit.c (FT_Add_Default_Modules): Under PIC - configuration, FT_DEFAULT_MODULES_GET returns - FT_Module_Class** pointer, GCC 4.6 warns that - const FT_Module_Class* const* variable is warned as - inappropriate to store it. To calm it, explicit cast is - inserted. Also `library' is checked to prevent the NULL - pointer dereference in FT_DEFAULT_MODULES_GET. - -2012-01-13 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> - - Fix PIC build broken by d9145241fe378104ba4c12a42534549faacc92e6. - - Under PIC configuration, FT_{CFF,PSCMAPS,SFNT,TT}_SERVICES_GET - take no arguments but derefer the variable named `library' - internally. - - * src/cff/cffdrivr.c (cff_get_interface): Declare `library' and - set it if non-NULL driver is passed. - * src/truetype/ttdriver.c (tt_get_interface): Ditto. - - * src/sfnt/sfdriver.c (sfnt_get_interface): Declare `library' - under PIC configuration, and set it if non-NULL module is given. - * src/psnames/psmodule.c (psnames_get_interface): Ditto. - -2012-01-13 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> - - Make PIC files include module error headers, to use the error codes - with per-module prefix. - - * src/autofit/afpic.c: Include `aferrors.h'. - * src/cff/cffpic.c: Include `cfferrs.h'. - * src/pshinter/pshpic.c: Include `pshnterr.h'. - * src/raster/rastpic.c: Include `rasterrs.h'. - * src/sfnt/sfntpic.c: Include `sferrors.h'. - * src/smooth/ftspic.c: Include `ftsmerrs.h'. - * src/truetype/ttpic.c: Include `tterrors.h'. - -2012-01-04 Tobias Ringström <tobias@ringis.se> - - [truetype] Fix IP instruction if x_ppem != y_ppem. - - * src/truetype/ttinterp.c (Ins_IP): Scale `orus' coordinates - properly. - -2012-01-02 Werner Lemberg <wl@gnu.org> - - Fix tracing message for `loca' table. - - * src/truetype/ttpload.c (tt_face_get_location): Don't emit a - warning message if the last `loca' entry references an empty glyph. - -2011-12-10 Werner Lemberg <wl@gnu.org> - - Add some variable initializations. - Reported by Richard COOK <rscook@unicode.org>. - - * src/type1/t1driver.c (t1_ps_get_font_value): Initialize `val'. - * src/smooth/ftgrays.c (gray_render_conic): Initialize `levels' - earlier. - -2011-12-08 Werner Lemberg <wl@gnu.org> - - Fix serious scaling bug in `FT_Get_Advances'. - - * src/base/ftadvanc.c (FT_Get_Advances): Advance values returned by - `FT_Load_Glyph' must be simply multiplied by 1024. - -2011-12-08 Werner Lemberg <wl@gnu.org> - - * src/bdf/bdflib.c (_bdf_parse_start): Drop redundant error tracing. - -2011-12-02 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> - - [mac] Unify DARWIN_NO_CARBON with FT_MACINTOSH. - - Originally FT_MACINTOSH was a pure auto macro and DARWIN_NO_CARBON - was a configurable macro to disable Carbon-dependent code. Because - now configure script sets DARWIN_NO_CARBON by default and disables - Darwin & Carbon-dependent codes, these macros can be unified. - FT_MACINTOSH (undefined by default) is kept and DARWIN_NO_CARBON - (defined by default) is removed, because DARWIN_NO_CARBON violates - FT_XXX naming convention of public macros, and a macro configured by - default is not portable for the building without configure (e.g. - make devel). + * include/freetype/freetype.h (FREETYPE_PATCH): Set to 1. - * builds/unix/configure.raw: Define FT_MACINTOSH if Carbon-based - old Mac font support is requested and Carbon is available. - * builds/unix/ftconfig.in: Undefine FT_MACINTOSH when the support - for Mac OS X without Carbon (e.g. Mac OS X 10.4 for ppc64) is - requested. - * include/freetype/config/ftconfig.in: Ditto. - * builds/vms/ftconfig.h: Ditto. + * builds/unix/configure.raw (version_info): Set to 17:0:11. + * CMakeLists.txt (VERSION_PATCH): Set to 1. + * docs/CHANGES, docs/release: Updated. - * src/base/ftbase.h: Remove DARWIN_NO_CARBON. - * src/base/ftbase.c: Ditto. - * src/base/ftobjs.c: Ditto. - * src/base/ftrfork.c: Ditto. +2013-11-23 Werner Lemberg <wl@gnu.org> - * src/base/ftmac.c: Compile the body if FT_MACINTOSH is defined - (same with TT_USE_BYTECODE_INTERPRETER in ttinterp.c). - * builds/mac/ftmac.c: Ditto. + [truetype]: Add tricky font names `hkscsiic.ttf' and `iicore.ttf'. - * builds/mac/FreeType.m68k_cfm.make.txt: Define FT_MACINTOSH. - * builds/mac/FreeType.m68k_far.make.txt: Ditto. - * builds/mac/FreeType.ppc_classic.make.txt: Ditto. - * builds/mac/FreeType.ppc_carbon.make.txt: Ditto. + * src/truetype/ttobjs.c (TRICK_NAMES_MAX_CHARACTERS, + TRICK_NAMES_COUNT): Updated. + (trick_names): Add family name for the two fonts. -2011-11-30 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> +2013-11-23 Werner Lemberg <wl@gnu.org> - Fix Savannah bug #34728 (`make devel' on Mac OS X). + * src/sfnt/ttsbit.c (tt_sbit_decoder_load_bitmap): Typo. - * builds/toplevel.mk: Check `/dev/null' to identify the Unix- - like systems without `init' nor `hurd' (e.g. Mac OS X >= 10.4). - * builds/unix/detect.mk: Ditto. +2013-11-21 Werner Lemberg <wl@gnu.org> -2011-11-30 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> + [sfnt] Typo. - [apinames] Fix the overflow of signed integer hash. + Problem reported by Hin-Tak Leung <htl10@users.sourceforge.net>. - * src/tools/apinames.c (names_add): Change the type of `h' from - int to unsigned int, to prevent undefined behaviour in the - overflow of signed integers (overflow of unsigned int is defined - to be wrap around). Found by clang test suggested by Sean - McBride. + * src/sfnt/sfobjs.c (sfnt_load_face): Return correct `bsize->width' + value if the font lacks an `OS/2' table. -2011-11-30 Werner Lemberg <wl@gnu.org> +2013-11-21 Werner Lemberg <wl@gnu.org> - [winfonts] Remove casts. + [sfnt] Improve handling of buggy embedded bitmap strikes. - * src/winfonts/winfnt.c (winfnt_driver_class): Remove all casts and - update affected functions. - (FNT_Size_Select): Fix number of arguments. + We are now able to successfully load `AppleMyoungJo.ttf'. + Problem reported by Hin-Tak Leung <htl10@users.sourceforge.net>. -2011-11-30 Werner Lemberg <wl@gnu.org> + * src/sfnt/ttsbit.c (tt_sbit_decoder_load_bitmap): Don't trust glyph + format. - [type42] Remove casts. +2013-11-20 Werner Lemberg <wl@gnu.org> - * src/type42/t42driver.c (t42_driver_class): Remove all casts and - update affected functions. + [truetype] Don't trust `maxp's `maxSizeOfInstructions'. - * src/type42/t42objs.c, src/type42/t42objs.h: Updated for t42driver - changes. + Problem reported by Hin-Tak Leung <htl10@users.sourceforge.net>; see -2011-11-30 Werner Lemberg <wl@gnu.org> + http://lists.nongnu.org/archive/html/freetype-devel/2013-08/msg00005.html - [type1] Remove casts. + for details. - * src/type1/t1driver.c (t1_driver_class): Remove all casts and - update affected functions. + * src/base/ftobjs.c (FT_Load_Glyph): Check size of `fpgm' and `prep' + tables also for setting `autohint'. - * src/type1/t1gload.c, src/type1/t1gload.h, src/type1/t1objs.c: - Updated for t1driver changes. - src/type1/t1objs.h (T1_Driver): Remove unused typedef. - Updated for t1driver changes. + * src/truetype/ttgload.c (TT_Load_Simple_Glyph): Use code from + `TT_Process_Composite_Glyph' for handling unreliable values of + `maxSizeOfInstructions'. -2011-11-27 Werner Lemberg <wl@gnu.org> +2013-11-16 Werner Lemberg <wl@gnu.org> - [bdf] Fix Savannah bug #34896. + [sfnt] Fix `OS/2' table version 5 support. - ENCODING now covers the whole Unicode range. + We now follow the `official' announcement from Microsoft (on the + OpenType mailing list, which unfortunately hasn't a public archive). - Note, however, that this change is quite expensive since it - increases the size of three arrays by almost 400kByte in total. The - right fix is to replace the logic with something smarter. - Additionally, there exist very old BDFs for three-byte CCCII - encoding which exceeds the range of Unicode (another reason to have - a smarter logic). + * include/freetype/tttables.h (TT_OS2): + s/usLowerPointSize/usLowerOpticalPointSize/, + s/usUpperPointSize/usUpperOpticalPointSize/. - * src/bdf/bdf.h (bdf_font_t): Increase size of `nmod' and `umod' - arrays. - * src/bdf/bdflib.c (bdf_parse_t): Increase size of `have' array. + * src/sfnt/ttload.c (tt_face_load_os2): Update, and set correct + default values. -2011-11-27 Werner Lemberg <wl@gnu.org> +2013-11-13 Werner Lemberg <wl@gnu.org> - [bdf] Improve tracing. + * builds/unix/ft2unix.h: Remove. No longer necessary. - * src/bdf/bdflib.c (DBGMSG1, DBGMSG2): New macros. - (_bdf_parse_glyphs): Use them. + * builds/unix/install.mk (install): Updated. -2011-11-26 Werner Lemberg <wl@gnu.org> +2013-11-13 Werner Lemberg <wl@gnu.org> - Improve tracing. + Simplify header file hierarchy. - * src/bdf/bdfdrivr.c (BDF_Face_Done), src/pcf/pcfdrivr.c - (PCF_Face_Done): Remove tracing message. + This large patch changes the header file directory layout from + `include/freetype/...' to `include/...', effectively removing one + level. Since the file `ft2build.h' is also located in `include' + (and it stays there even after installation), all FreeType header + files are now in a single directory. - * src/bdf/bdfdrivr.c (BDF_Face_Init), src/cff/cffobjs.c - (cff_face_init), src/cid/cidobjs.c (cid_face_init), - src/pfr/pfrobjs.c (pfr_face_init), src/sfnt/sfobjs.c - (sfnt_init_face), src/truetype/ttobjs.c (tt_face_init), - src/type1/t1objs.c (T1_Face_Init), src/type42/t42objs.c - (T42_Face_Init), src/winfonts/winfnt.c (FNT_Face_Init): Add - `greeting' message. + Applications that use (a) `freetype-config' or FreeType's + `pkg-config' file to get the include directory for the compiler, and + (b) the documented way for header inclusion like - * src/sfnt/sfobjs.c (sfnt_open_font), src/type42/t42objs.c - (T42_Open_Face): Improve tracing. + #include <ft2build.h> + #include FT_FREETYPE_H + ... -2011-11-26 Werner Lemberg <wl@gnu.org> + don't need any change to the source code. - [cid] Fix error code. + * include/freetype/*: Move up to... + * include/*: ... this directory. - * src/cid/cidparse.c (cid_parser_new): Do it. + * builds/amiga/include/freetype/*: Move up to... + * builds/amiga/include/*: ... this directory. -2011-11-26 Werner Lemberg <wl@gnu.org> + */*: Essentially do `s@/freetype/@/@' where appropriate. - [cff] Fix error code. + * CMakeList.txt: Simplify. + * builds/unix/freetype-config.in, builds/unix/freetype2.in: For + `--cflags', return a single directory. + * builds/unix/install.mk (install): No longer try to remove `cache' + and `internal' subdirectories; instead, remove the `freetype' + subdirectory. - * src/cff/cffload.c (cff_font_load): Do it. +2013-11-12 Werner Lemberg <wl@gnu.org> -2011-11-26 Werner Lemberg <wl@gnu.org> + [truetype] Fix last `truetype' commit. - Add new error code FT_Err_Missing_Module. + * src/truetype/ttgload.c (tt_get_metrics): Preserve stream position. + Return error value. + (load_truetype_glyph): Updated. - Previously, FreeType misleadingly returned - FT_Err_Unknown_File_Format if a module was missing (or a test was - missing completely). +2013-11-10 Werner Lemberg <wl@gnu.org> - * include/freetype/fterrdef.h (FT_Err_Missing_Module): Define. + * docs/CMAKE: New dummy file. - * src/cff/cffobjs.c (cff_face_init), src/cff/cffdrivr.c - (cff_get_glyph_name), src/cid/cidobjs.c (cid_face_init), - src/sfnt/sfobjs.c (sfnt_init_face), src/truetype/ttobjs.c - (tt_face_init), src/type1/t1objs.c (T1_Face_Init), - src/type42/t42objs.c (T42_Face_Init, T42_Driver_Init): Updated. +2013-11-08 Dave Arnold <darnold@adobe.com> - * src/type1/t1afm.c (T1_Read_Metrics), src/type/t1objs.c - (T1_Face_Init), src/type42/t42objs.c (T42_Face_Init): Remove now - redundant test for `psaux'. + [cff] Fix for hints that touch. -2011-11-25 Werner Lemberg <wl@gnu.org> + * src/cff/cf2hints.c (cf2_hintmap_insertHint): Fix condition for + finding index value of insertion point. - [bdf] Add more error messages. +2013-11-06 Werner Lemberg <wl@gnu.org> - * src/bdf/bdflib.c (_bdf_set_default_spacing, _bdf_add_property): - Add line number argument. - Update all callers. - (ERRMSG5, ERRMSG6, ERRMSG7, ERRMSG8, ERRMSG9): New macros. - (_bdf_readstream, _bdf_set_default_spacing, _bdf_add_property, - _bdf_parse_glyphs, _bdf_parse_start): Add error messages. + [truetype] Fix handling of phantom points in composite glyphs. + Problem reported by Nigel Tao <nigeltao@golang.org>. -2011-11-24 Werner Lemberg <wl@gnu.org> + This is a follow-up commit to the previous one. - * include/freetype/fterrors.h: Remove dead code. + * src/truetype/ttgload.c (load_truetype_glyph): Call + `tt_get_metrics' after loading the glyph header. -2011-11-15 Werner Lemberg <wl@gnu.org> +2013-11-06 Werner Lemberg <wl@gnu.org> - * docs/releases: Updated. + [truetype] Improve emulation of vertical metrics. -2011-11-15 Werner Lemberg <wl@gnu.org> + This commit also improves the start values of vertical phantom + points. Kudos to Greg Hitchcock for help. - * Version 2.4.8 released. - ========================= + * src/truetype/ttgload.c (TT_Get_VMetrics): Add parameter to pass + `yMax' value. Replace code with fixed Microsoft definition. + (tt_get_metrics): Updated. + (TT_LOADER_SET_PP): Add explanation how to initialize phantom + points, taken from both the OpenType specification and private + communication with Greg (which will eventually be added to the + standard). + Fix horizontal position of `pp3' and `pp4'. + * src/truetype/ttgload.h: Updated. - Tag sources with `VER-2-4-8'. + * src/truetype/ttdriver.c (tt_get_advances): Updated. * docs/CHANGES: Updated. - * docs/VERSION.DLL: Update documentation and bump version number to - 2.4.8. - - * README, Jamfile (RefDoc), - builds/win32/vc2005/freetype.vcproj, builds/win32/vc2005/index.html, - builds/win32/vc2008/freetype.vcproj, builds/win32/vc2008/index.html, - builds/win32/vc2010/freetype.vcxproj, builds/win32/vc2010/index.html, - builds/win32/visualc/freetype.dsp, - builds/win32/visualc/freetype.vcproj, - builds/win32/visualc/index.html, builds/win32/visualce/freetype.dsp, - builds/win32/visualce/freetype.vcproj, - builds/win32/visualce/index.html, - builds/wince/vc2005-ce/freetype.vcproj, - builds/wince/vc2005-ce/index.html, - builds/wince/vc2008-ce/freetype.vcproj, - builds/wince/vc2008-ce/index.html: s/2.4.7/2.4.8/, s/247/248/. - - * include/freetype/freetype.h (FREETYPE_PATCH): Set to 8. - - * builds/unix/configure.raw (version_info): Set to 14:0:8. - -2011-11-13 Chris Liddell <chris.liddell@artifex.com> - - Add FT_Get_PS_Font_Value() API. - - This allows a Type 1 font face to be interrogated to retrieve most - of the dictionary keys (keys not relevant to FreeType's Type 1 - interpreter are not available). - - * include/freetype/internal/services/svpsinfo.h - (PS_GetFontValueFunc): New typedef. - (PSInfo): Add `ps_get_font_value'. - (FT_DEFINE_SERVICE_PSINFOREC): Updated. - - * include/freetype/internal/t1types.h (T1_EncodingType): Moved to... - * include/freetype/t1tables.h: Here. - (PS_Dict_Keys): New enumeration. - (FT_Get_PS_Font_Value): New declaration. - - * src/base/fttype1.c (FT_Get_PS_Font_Value): New function. - - * src/type1/t1driver.c (t1_ps_get_font_value): This new function - does the real job. - (t1_service_ps_info): Add it. - - * src/cff/cffdrivr.c (cff_service_ps_info), src/cid/cidriver.c - (cid_service_ps_info), src/type42/t42drivr.c (t42_service_ps_info): - Updated. - -2011-11-08 Braden Thomas <bthomas@apple.com> - - [cid] Various loading fixes. +2013-11-05 Werner Lemberg <wl@gnu.org> - * src/cid/cidload.c (cid_load_keyword) <default>, - (parse_font_matrix, parse_expansion_factor): Correctly check number - of dictionaries. - (cid_read_subrs): Protect against invalid values of `num_subrs'. - Assure that the elements of the `offsets' array are ascending. + * builds/windows/vc2010/freetype.vcxproj: s/v110/v100/. + PlatformToolSet version 110 is for VC2012. -2011-11-05 Werner Lemberg <wl@gnu.org> + Problem reported (with solution) by Dave Arnold <darnold@adobe.com>. - * README: We use copyright ranges also. +2013-11-05 Werner Lemberg <wl@gnu.org> - According to + [truetype] Correctly reset point tags for glyph components. + Problem reported by Nigel Tao <nigeltao@golang.org>. - http://www.gnu.org/prep/maintain/html_node/Copyright-Notices.html + * src/truetype/ttgload.c (TT_Process_Composite_Glyph): Fix loop. - this should be mentioned explicitly. +2013-11-02 Werner Lemberg <wl@gnu.org> -2011-10-30 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> + [truetype] Fix GETINFO opcode handling of subpixel hinting bits. - [raccess] Supplement for previous fix. - - * src/base/ftbase.h (raccess_rule_by_darwin_vfs): Do not declare - it on native Mac OS X. - * src/base/ftrfork.c (raccess_get_rule_type_from_rule_index): - Hide raccess_get_rule_type_from_rule_index() on native Mac OS X - too. - -2011-10-30 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> - - [raccess] Hide raccess_rule_by_darwin_vfs() on native Mac OS X. - - * src/base/ftrfork.c (raccess_rule_by_darwin_vfs): Do not - compile on native Mac OS X because it is not used. - -2011-10-25 Werner Lemberg <wl@gnu.org> - - [truetype] Fix MD instruction for twilight zone. - - * src/truetype/ttinterp.c (Ins_MD): Without this fix, the MD - instruction applied to original coordinates of twilight points - always returns zero. - -2011-10-18 Werner Lemberg <wl@gnu.org> - - * Version 2.4.7 released. - ========================= - - - Tag sources with `VER-2-4-7'. + * src/truetype/ttinterp.c (Ins_GETINFO): Don't request bit 6 set to + get info on subpixel hinting. * docs/CHANGES: Updated. - * docs/VERSION.DLL: Update documentation and bump version number to - 2.4.7. - - * README, Jamfile (RefDoc), - builds/win32/vc2005/freetype.vcproj, builds/win32/vc2005/index.html, - builds/win32/vc2008/freetype.vcproj, builds/win32/vc2008/index.html, - builds/win32/vc2010/freetype.vcxproj, builds/win32/vc2010/index.html, - builds/win32/visualc/freetype.dsp, - builds/win32/visualc/freetype.vcproj, - builds/win32/visualc/index.html, builds/win32/visualce/freetype.dsp, - builds/win32/visualce/freetype.vcproj, - builds/win32/visualce/index.html, - builds/wince/vc2005-ce/freetype.vcproj, - builds/wince/vc2005-ce/index.html, - builds/wince/vc2008-ce/freetype.vcproj, - builds/wince/vc2008-ce/index.html: s/2.4.6/2.4.7/, s/246/247/. - - * include/freetype/freetype.h (FREETYPE_PATCH): Set to 7. - - * builds/unix/configure.raw (version_info): Set to 13:2:7. - -2011-10-15 Kal Conley <kcconley@gmail.com> - - Fix handling of transformations if no renderer is present. - - * src/base/ftobjs.c (FT_Load_Glyph): Thinko. - -2011-10-15 Kal Conley <kcconley@gmail.com> - - Fix conditions for autohinting. - - * src/base/ftobjs.c (FT_Load_Glyph): Handle - FT_LOAD_IGNORE_TRANSFORM. - -2011-10-07 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> +2013-11-02 Werner Lemberg <wl@gnu.org> - [gxvalid] Fix a bug to detect too large offset in morx table. + Fix Savannah bug #40451. - * src/gxvalid/gxvmorx2.c - (gxv_morx_subtable_type2_ligActionIndex_validate): Fix a bug - that too large positive offset cannot be detected. - -2011-10-01 Braden Thomas <bthomas@apple.com> - - Handle some border cases. - - * include/freetype/config/ftstdlib.h (FT_USHORT_MAX): New macro. - - * src/base/ftbitmap.c (FT_Bitmap_Convert): Protect against invalid - value of `target->rows'. - - * src/psaux/t1decode.c (t1_decoder_parse_charstrings): Add check for - flex start. - - * src/raster/ftrend1.c (ft_raster1_render): Check `width' and - `height'. - - * src/truetype/ttgxvar.c (TT_Vary_Get_Glyph_Deltas): Protect against - invalid values in `localpoints' array. - -2011-10-01 Werner Lemberg <wl@gnu.org> - - [psnames] Handle zapfdingbats. - Problem reported by Nicolas Rougier <Nicolas.Rougier@inria.fr>. - - * src/tools/glnames.py (adobe_glyph_list): Add data from AGL's - `zapfdingbats.txt' file. - - * src/psnames/pstables.h: Regenerated. - -2011-09-27 Simon Bünzli <zeniko@gmail.com> - - [type1] Fix Savannah bug #34189. - - * src/type1/t1load.c (T1_Open_Face): Initialize - `face->len_buildchar'. - -2011-09-26 Werner Lemberg <wl@gnu.org> - - [cff] Dump SIDs while tracing. - - * src/cff/cffobjs.c (cff_face_init): Do it. - - * src/cff/cffparse.c (cff_parser_run) [FT_DEBUG_LEVEL_TRACE] - <cff_kind_string>: Identify as SID. - -2011-09-17 Werner Lemberg <wl@gnu.org> - - Remove unused FT_ALIGNMENT macro. + Simply apply the patch from the bug report. * builds/unix/ftconfig.in, builds/vms/ftconfig.h, - include/freetype/config/ftconfig.h: Do it. - -2011-09-17 Alexei Podtelezhnikov <apodtele@gmail.com> - - [smooth] Slightly optimize conic and cubic flatterners. - - * src/smooth/ftgrays.c (gray_render_conic, gray_render_cubic): Move - out some code from the main loop to speed it up. - -2011-09-11 Tomas Hoger <thoger@redhat.com> - - Slightly improve LZW_CLEAR handling. - - * src/lzw/ftzopen.c (ft_lzwstate_io) <FT_LZW_PHASE_CODE>: - Ensure that subsequent (modulo garbage byte(s)) LZW_CLEAR codes are - handled as clear codes. This also re-sets old_code and old_char to - predictable values, which is a little better than using `random' - ones if the code following LZW_CLEAR is invalid. - -2011-09-11 Tomas Hoger <thoger@redhat.com> - - Add explicit LZW decompression stack size limit. - - Stack larger than 1<<LZW_MAX_BITS is never needed if prefix table is - constructed correctly. It's even less than that, see e.g. - libarchive code comment for a better size upper bound: - - http://code.google.com/p/libarchive/source/browse/trunk/libarchive/archive_read_support_filter_compress.c?r=3635#121 - - This patch adds explicit stack size limit, enforced when stack is - realloced. - - An alternative is to ensure that code < state->prefix[code - 256] - when traversing prefix table. Such check is less efficient and - should not be required if prefix table is constructed correctly in - the first place. - - * src/lzw/ftzopen.c (ft_lzwstate_stack_grow): Implement it. - -2011-09-11 Tomas Hoger <thoger@redhat.com> - - Protect against loops in the prefix table. - - LZW decompressor did not sufficiently check codes read from the - input LZW stream. A specially-crafted or corrupted input could - create a loop in the prefix table, which leads to memory usage - spikes, as there's no decompression stack size limit. - - * src/lzw/ftzopen.c (ft_lzwstate_io) <FT_LZW_PHASE_START>: First - code in valid LZW stream must be 0..255. - <FT_LZW_PHASE_CODE>: In the special KwKwK case, code == free_ent, - code > free_ent is invalid. - -2011-09-09 Werner Lemberg <wl@gnu.org> - - Better tracing of metrics. - - * src/base/ftobjs.c (FT_Request_Size, FT_Select_Size): Decorate with - FT_TRACE. - -2011-09-07 Werner Lemberg <wl@gnu.org> - - [cff] Fix Savannah bug #33816. - - * src/cff/cfftypes.h (CFF_FontRecDictRec): New member - `has_font_matrix'. - * src/cff/cffparse.c (cff_parse_font_matrix): Set it. - Update tracing output. - * src/cff/cffobjs.c (cff_face_init): Use it so that the heuristics - can be removed. - -2011-08-30 Werner Lemberg <wl@gnu.org> - - Better tracing of metrics. - - * src/base/ftobjs.c (FT_Select_Metrics, FT_Request_Metrics): - Decorate with FT_TRACE. - -2011-08-25 Werner Lemberg <wl@gnu.org> - - [cff] Better tracing of the parsing process. - - * src/cff/cffload.c (cff_subfont_load, cff_font_load): Decorate with - FT_TRACE. - - * src/cff/cffparse.c (cff_parse_font_matrix, cff_parse_font_bbox, - cff_parse_private_dict, cff_parse_cid_ros): Updated. - (CFF_FIELD_NUM, CFF_FIELD_FIXED, CFF_FIELD_FIXED_1000, - CFF_FIELD_STRING, CFF_FIELD_BOOL, CFF_FIELD_CALLBACK, CFF_FIELD, - CFF_FIELD_DELTA): Add argument for ID. - (cff_parser_run): Decorate with FT_TRACE. - - * src/cff/cffparse.h (CFF_Field_Handler) [FT_DEBUG_LEVEL_TRACE]: Add - `id' member. - - * src/cff/cfftoken.h: Add IDs to all fields. - -2011-08-16 Werner Lemberg <wl@gnu.org> - - Fix Savannah bug #34022. - - * README, docs/INSTALL: Remove references to UPGRADE.UNIX. - -2011-08-15 Werner Lemberg <wl@gnu.org> - - Fix Savannah bug #34018. - - * docs/UPGRADE.UNIX: Removed. Obsolete. - -2011-08-15 David Bevan <david.bevan@pb.com> - - Fix Savannah bug #33992. - - * src/base/ftstroke.c (FT_Stroker_ParseOutline): Fix border case. - -2011-08-12 Werner Lemberg <wl@gnu.org - - [truetype] Fix degenerate case in S{P,F,DP}VTL opcodes. - - * src/truetype/ttinterp.c (Ins_SxVTL): Handle p1 == p2 specially. - (Ins_SDPVTL): Handle v1 == v2 specially. - -2011-08-09 Werner Lemberg <wl@gnu.org> - - [cff] Fix Savannah bug #33975. - - * src/cff/cffparse.c (cff_parse_font_matrix): Fix typo. - -2011-07-29 Werner Lemberg <wl@gnu.org> - - * Version 2.4.6 released. - ========================= + include/freetype/config/ftconfig.h: The used #pragma directives only + work with gcc versions 4.6 and higher. - - Tag sources with `VER-2-4-6'. +2013-11-01 Werner Lemberg <wl@gnu.org> * docs/CHANGES: Updated. - * docs/VERSION.DLL: Update documentation and bump version number to - 2.4.6. - - * README, Jamfile (RefDoc), - builds/win32/vc2005/freetype.vcproj, builds/win32/vc2005/index.html, - builds/win32/vc2008/freetype.vcproj, builds/win32/vc2008/index.html, - builds/win32/vc2010/freetype.vcxproj, builds/win32/vc2010/index.html, - builds/win32/visualc/freetype.dsp, - builds/win32/visualc/freetype.vcproj, - builds/win32/visualc/index.html, builds/win32/visualce/freetype.dsp, - builds/win32/visualce/freetype.vcproj, - builds/win32/visualce/index.html, - builds/wince/vc2005-ce/freetype.vcproj, - builds/wince/vc2005-ce/index.html, - builds/wince/vc2008-ce/freetype.vcproj, - builds/wince/vc2008-ce/index.html: s/2.4.5/2.4.6/, s/245/246/. - - * include/freetype/freetype.h (FREETYPE_PATCH): Set to 6. - - * builds/unix/configure.raw (version_info): Set to 13:1:7. - -2011-07-29 Werner Lemberg <wl@gnu.org> +2013-11-01 Werner Lemberg <wl@gnu.org> - [cff] Add some more tracing infos. + [truetype] Minor code refactoring. - * src/cff/cffparse.c (cff_parse_font_matrix, cff_parse_font_bbox, - cff_parse_cid_ros): Add tracing. + Two benefits: The allocated FDEF (and IDEF) array gets slightly + smaller, and the `ttdebug' demo program has access to function + numbers without additional costs. -2011-07-22 Dirk Müller <dmueller@suse.de> + Fortunately, no changes to FontForge are necessary – this is the + only external TrueType debugger I know of, but others may exist and + should check the code accordingly. - [psaux, type1] Fix null pointer dereferences. - - Found with font fuzzying. - - * src/psaux/t1decode.c (t1_decoder_parse_charstrings): Check - `decoder->buildchar'. - - * src/type1/t1load.c (t1_load_keyword): Check `blend->num_designs'. - -2011-07-20 Chris Morgan <cmorgan@cybexintl.com> - - Add FT_CONFIG_OPTION_DISABLE_STREAM_SUPPORT. - - Useful for embedded systems which don't need file stream support. - - * src/base/ftsystem.c, src/base/ftobjs.c (FT_Stream_New): Implement - it. - -2011-07-20 Elton Chung <elton328@gmail.com> - - * src/base/ftpatent.c (FT_Face_SetUnpatentedHinting): Fix typo. + * src/truetype/ttinterp.h (TT_CallRec): Replace `Cur_Restart' and + `Cur_End' with a pointer to the corresponding `TT_DefRecord' + structure. -2011-07-16 Steven Chu <steven.f.chu@gmail.com> + * src/truetype/ttinterp.c (DO_JROT, DO_JMPR, DO_JROF, Ins_ENDF, + Ins_CALL, Ins_LOOPCALL, Ins_UNKNOWN, TT_RunIns <Invalid_Opcode>): + Updated. - [truetype] Fix metrics on size request for scalable fonts. +2013-10-27 Werner Lemberg <wl@gnu.org> - * src/truetype/ttdriver.c (tt_size_request): Fix copying metrics - from TT_Size to FT_Size if scalable font. + [sfnt] Implement support for `OS/2' table version 5. See - http://lists.gnu.org/archive/html/freetype-devel/2011-07/msg00049.html - - for some comparison images. - -2011-07-14 Matthias Drochner <M.Drochner@fz-juelich.de>. - - [psaux] Fix potential sign extension problems. - - When shifting right a signed value, it is not defined by the - C standard whether one gets a sign extension or not. Use a macro to - do an explicit cast from a signed short (assuming that this is - 16bit) to an int. - - * src/psaux/t1decode.c (Fix2Int): New macro. - Use it where appropriate. - -2011-07-14 Werner Lemberg <wl@gnu.org> + http://typedrawers.com/discussion/470/new-microsoft-size-specific-design-selection-mechanism - * src/psaux/t1decode.c (t1_decoder_parse_charstrings) - <op_callothersubr>: Better handling of subroutine index 0. - From Matthias Drochner <M.Drochner@fz-juelich.de>. + for the announcement. -2011-07-10 ÐлекÑей Подтележников <apodtele@gmail.com> + * include/freetype/tttables.h (TT_OS2): Add fields + `usLowerPointSize' and `usUpperPointSize'. Since FreeType returns + this structure only as a pointer through `FT_Get_Sfnt_Table', there + shouldn't be any ABI problems. - [psaux] Optimize previous commit. - - * src/psaux/t1decode.c (t1_decoder_parse_charstrings) - <op_callothersubr>: Move error check down to avoid testing twice for - good cases. - -2011-07-08 Werner Lemberg <wl@gnu.org> - - [psaux] Add better argument check for `callothersubr'. - - * src/psaux/t1decode.c (t1_decoder_parse_charstrings) - <op_callothersubr>: Reject negative arguments. - -2011-07-07 Werner Lemberg <wl@gnu.org> - - [sfnt] Try harder to find non-zero values for ascender and descender. - - * src/sfnt/sfobjs.c (sfnt_load_face): Consult `OS/2' table in case - the `hhea' table's values are zero. - -2011-07-03 Werner Lemberg <wl@gnu.org> - - Fix previous commit. - - We want to unset FT_FACE_FLAG_SCALABLE only if there are bitmap - strikes in the font. - - * src/truetype/ttobjs.c (tt_face_init): Implement it. + * src/sfnt/ttload.c (tt_face_load_os2): Implement it. * docs/CHANGES: Updated. -2011-07-02 Just Fill Bugs <mozbugbox@yahoo.com.au> - - [truetype] Fix Savannah bug #33246. - - * src/truetype/ttobjs.c (tt_check_single_notdef): New function. - (tt_face_init): Use it to test FT_FACE_FLAG_SCALABLE. - -2011-07-02 Werner Lemberg <wl@gnu.org> - - * docs/CHANGES: Updated. - -2011-07-02 David Bevan <david.bevan@pb.com> - - [ftstroke] Major revision. - - The main problems - ----------------- - - o If FT_STROKER_LINEJOIN_BEVEL was specified, unlimited miter - joins (not bevel joins) were generated. Indeed, the meanings of - `miter' and `bevel' were incorrectly reversed (consistently) in - both the code and comments. - - o The way bevel joins were constructed (whether specified - explicitly, or created as a result of exceeding the miter limit) - did not match what is required for stroked text in PostScript or - PDF. - - The main fixes - -------------- - - o The behaviour of FT_STROKER_LINEJOIN_BEVEL has been corrected. - - o A new line join style, FT_STROKER_LINEJOIN_MITER_FIXED, has been - introduced to support PostScript and PDF miter joins. - - o FT_STROKER_LINEJOIN_MITER_VARIABLE has been introduced as an - alias for FT_STROKER_LINEJOIN_MITER. - - Additionally, a variety of stroking errors have been fixed. These - would cause various artifacts (including points `at infinity'), - especially when stroking poor quality fonts. - - See - - http://lists.gnu.org/archive/html/freetype-devel/2011-07/msg00001.html - - for example documents. The FreeType stroker now produces results - very similar to that produced by GhostScript and Distiller for these - fonts. - - Other problems - -------------- - - The following problems have been resolved: - - o Inside corners could be generated incorrectly. Intersecting the - inside corner could cause a missing triangular area and other - effects. - - The intersection point can only be used if the join is between - two lines and both lines are long enough. The `optimization' - condition in `ft_stroker_inside' has been corrected; this - requires the line length to be passed into various functions and - stored in `FT_StrokerRec'. - - o Incorrect cubic curves could be generated. The angle - calculations in `FT_Stroker_CubicTo' have been corrected to - handle the case of the curve crossing the +/-PI direction. - - o If the border radius was greater than the radius of curvature of - a curve, then the negative sector would end up outside (not - inside) the border. This situation is now recognized and the - negative sector is circumnavigated in the opposite direction. - (If round line joins are being used, this code is disabled - because the line join will always cover the negative sector.) - - o When a curve is split, the arcs may not join smoothly (especially - if the curve turns sharply back on itself). Changes in - direction between adjacent arcs were not handled. A round - corner is now added if the deviation from one arc to the next is - greater than a suitable threshold. - - o The current direction wasn't retained if a the outline contained - a zero length lineto or a curve that was determined to be - `basically a point'. This could cause a spurious join to be - added. - - o Cubics with close control points could be mishandled. All eight - cases are now distinguished correctly. - - Other improvements - ------------------ - - o Borders for cubic curves could be too `flat'. - FT_SMALL_CUBIC_THRESHOLD has been reduced a little to prevent - this. - - o The handling and use of movable points has been simplified a - little. - - o Various values are now computed only if the results are actually - needed. - - o The directions of the outer and inner borders have been swapped, - as recommended by Graham Asher. - - * src/base/ftstroke.c: Revised. - * include/freetype/ftstroke.h: Updated. - -2011-06-30 Ä°smail Dönmez <ismail@namtrac.org> - - * builds/toplevel.mk: We use git, not CVS, thus skip `.gitignore'. - -2011-06-29 Werner Lemberg <wl@gnu.org> - - [bdf] Fix Savannah bug #33663. - - * src/bdf/bdflib.c (_bdf_parse_glyphs): Handle negative values for - ENCODING correctly. - - * docs/CHANGES: Document it. - -2011-06-24 Werner Lemberg <wl@gnu.org> - - * Version 2.4.5 released. - ========================= - - - Tag sources with `VER-2-4-5'. - - * docs/CHANGES: Updated. - - * docs/VERSION.DLL: Update documentation and bump version number to - 2.4.5 - - * README, Jamfile (RefDoc), - builds/win32/vc2005/freetype.vcproj, builds/win32/vc2005/index.html, - builds/win32/vc2008/freetype.vcproj, builds/win32/vc2008/index.html, - builds/win32/vc2010/freetype.vcxproj, builds/win32/vc2010/index.html, - builds/win32/visualc/freetype.dsp, - builds/win32/visualc/freetype.vcproj, - builds/win32/visualc/index.html, builds/win32/visualce/freetype.dsp, - builds/win32/visualce/freetype.vcproj, - builds/win32/visualce/index.html, - builds/wince/vc2005-ce/freetype.vcproj, - builds/wince/vc2005-ce/index.html, - builds/wince/vc2008-ce/freetype.vcproj, - builds/wince/vc2008-ce/index.html: s/2.4.4/2.4.5/, s/244/245/. - - * include/freetype/freetype.h (FREETYPE_PATCH): Set to 5. - - * builds/unix/configure.raw (version_info): Set to 13:0:7. - -2011-06-20 Werner Lemberg <wl@gnu.org> - - * src/autofit/aflatin.c (af_latin_metrics_scale_dim): Fix change - from 2011-05-04. - -2011-06-19 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> - - [gxvalid] make the `prop' validation tracing verbose. - - * src/gxvalid/gxvprop.c: Add tracing messages for errors. - -2011-06-19 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> - - [autogen.sh] Reflect environment variable LIBTOOLIZE. - -2011-06-18 Werner Lemberg <wl@gnu.org> - - Update license documentation. - - * docs/GPL.TXT: Renamed to... - * docs/GPLv2.TXT: This. - - * docs/LICENSE.TXT: Updated. - -2011-06-14 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> - - Fix g++4.6 compiler warnings in module drivers. - - The background is same with previous commit. - - * src/truetype/ttgxvar.c (ft_var_readpackedpoints): - Init `points'. (TT_Vary_Get_Glyph_Deltas): Init - `delta_xy'. (TT_Get_MM_Var): Init `mmvar'. - * src/type1/t1load.c (T1_Get_MM_Var): Ditto. - * src/cff/cffdrivr.c (cff_ps_get_font_info): Init - `font_info'. - * src/cff/cffload.c (cff_index_get_pointers): Init `t'. - (cff_font_load): Init `sub'. - * src/cff/cffobjs.c (cff_size_init): Init `internal'. - (cff_face_init): Init `cff'. - * src/pfr/pfrload.c (pfr_extra_item_load_stem_snaps): - Init `snaps'. - * src/pcf/pcfread.c (pcf_get_properties): Init `properties'. - (pcf_get_bitmaps): Init `offsets'. (pcf_get_encodings): - Init `tmpEncoding'. - * src/sfnt/ttload.c (tt_face_load_gasp): Init `gaspranges'. - * src/sfnt/ttsbit.c (Load_SBit_Image): Init `components'. - * src/cache/ftcmru.c (FTC_MruList_New): Init `node'. - * src/gzip/ftgzip.c (FT_Stream_OpenGzip): Init `zip' and - `zip_buff'. - * src/lzw/ftlzw.c (FT_Stream_OpenLZW): Init `zip'. - * src/bzip2/ftbzip2.c (FT_Stream_OpenBzip2): Init `zip'. - -2011-06-14 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> - - [base] Fix g++4.6 compiler warnings in src/base/*.c. - - Passing uninitialized pointer to FT_NEW() families is - not problematic theoretically (as far as the returned - pointer is checked before writing), but g++4.6 dislikes - it and warns by -Wuninitialized. Initialize them by NULL. - - * src/base/ftobjs.c (FT_Stream_New): Init `stream'. - (new_memory_stream): Ditto. - (FT_New_GlyphSlot): Init `slot'. - (FT_CMap_New): Init `cmap'. - (open_face_PS_from_sfnt_stream): Init `sfnt_ps'. - (Mac_Read_POST_Resource): Init `pfb_data'. - (Mac_Read_sfnt_Resource): Init `sfnt_data'. - * src/base/ftrfork.c (FT_Raccess_Get_DataOffsets): - Init `offsets_internal' and `ref'. - (raccess_guess_darwin_hfsplus): Init `newpath'. - (raccess_guess_darwin_newvfs): Ditto. - * src/base/ftbitmap.c (ft_bitmap_assure_buffer): - Init `buffer'. - * src/base/ftstroke.c (FT_Stroker_New): Init `stroker'. - -2011-06-14 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> - - [gxvalid] Cleanup. - - Some invalid, overrunning, unrecommended non-zero values - are cared in paranoid validation mode only. There are - many lines looking like: - - if ( valid->root->level >= FT_VALIDATE_PARANOID ) - FT_INVALID_xxx; - - To simplify them, GXV_SET_ERR_IF_PARANOID( err ) is - introduced for more paranoid validation in future. - - * src/gxvalid/gxvcommn.h (IS_PARANOID_VALIDATION): - New macro to assure valid->root->level is more or - equal to FT_VALIDATE_PARANOID. (GXV_SET_ERR_IF_PARANOID): - New macro to raise an error if in paranoid validation. - * src/gxvalid/gxvcommn.c: Use GXV_SET_ERR_IF_PARANOID(). - * src/gxvalid/gxvfeat.c: Ditto. - * src/gxvalid/gxvjust.c: Ditto. - * src/gxvalid/gxvkern.c: Ditto. - * src/gxvalid/gxvmort.c: Ditto. - * src/gxvalid/gxvmort0.c: Ditto. - * src/gxvalid/gxvmort1.c: Ditto. - * src/gxvalid/gxvmort2.c: Ditto. - * src/gxvalid/gxvmorx1.c: Ditto. - * src/gxvalid/gxvmorx2.c: Ditto. - -2011-06-14 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> - - [gxvalid] Fix gcc4.6 compiler warnings in gxvtrak.c. - - * src/gxvalid/gxvtrak.c (gxv_trak_trackTable_validate): - Check different entries pointing same traking value. - (gxv_trak_validate): Remove unused variable `table_size'. - -2011-06-14 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> - - [gxvalid] Fix gcc4.6 compiler warnings in gxvmorx*.c. - - * src/gxvalid/gxvmorx.c (gxv_morx_subtables_validate): - Conditionalize unvalidated variable `subFeatureFlags'. - (gxv_morx_chain_validate): Conditionalize unvalidated - variable `defaultFlags'. - - * src/gxvalid/gxmorx0.c - (gxv_morx_subtable_type0_entry_validate): - Conditionalize unvalidated variables; `markFirst', - `dontAdvance', `markLast', `verb'. - - * src/gxvalid/gxmorx1.c - (gxv_morx_subtable_type1_entry_validate): Conditionalize - unvalidated variables; `setMark', `dontAdvance'. - - * src/gxvalid/gxvmorx2.c - (gxv_morx_subtable_type2_ligActionOffset_validate): - Conditionalize unvalidated variables; `last', `store'. - Checking for overrunning offset is added. - (gxv_morx_subtable_type2_entry_validate): - Conditionalize unvalidated variables; `setComponent', - `dontAdvance', `performAction'. - (gxv_morx_subtable_type2_ligatureTable_validate): - Check if the GID for ligature does not exceed the - max GID in `maxp' table. - - * src/gxvalid/gxvmort5.c - (gxv_morx_subtable_type5_InsertList_validate): - Conditionalize unvalidated loading of `insert_glyphID' - array. (gxv_morx_subtable_type5_entry_validate): - Conditionalize unvalidated variables; `setMark', - `dontAdvance', `currentIsKashidaLike', - `markedIsKashidaLike', `currentInsertBefore', - `markedInsertBefore'. - -2011-06-14 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> - - [gxvalid] Fix gcc4.6 compiler warnings in gxvmort*.c. - - * src/gxvalid/gxvmort.c (gxv_mort_subtables_validate): - Conditionalize unvalidated variable `subFeatureFlags'. - (gxv_mort_chain_validate): Conditionalize unvalidated - variable `defaultFlags'. - - * src/gxvalid/gxmort0.c - (gxv_mort_subtable_type0_entry_validate): Check the - conflict of the marks for the glyphs. - - * src/gxvalid/gxmort1.c - (gxv_mort_subtable_type1_offset_to_subst_validate): - Local variables `min_gid', `max_gid' are replaced by - variables in the validator. - (gxv_mort_subtable_type1_entry_validate): Conditionalize - unvalidated variables; `setMark', `dontAdvance'. - (gxv_mort_subtable_type1_substTable_validate): - Validate the GID by the min/max GIDs in the validator. - - * src/gxvalid/gxvmort2.c - (gxv_mort_subtable_type2_ligActionOffset_validate): - Conditionalize unvalidated variables; `last', `store'. - Checking for overrunning offset is added. - (gxv_mort_subtable_type2_entry_validate): - Conditionalize unvalidated variables; `setComponent', - `dontAdvance'. - (gxv_mort_subtable_type2_ligatureTable_validate): - Check if the GID for ligature does not exceed the - max GID in `maxp' table. - - * src/gxvalid/gxvmort5.c - (gxv_mort_subtable_type5_InsertList_validate): - Conditionalize unvalidated loading of `insert_glyphID' - array. (gxv_mort_subtable_type5_entry_validate): - Conditionalize unvalidated variables; `setMark', - `dontAdvance', `currentIsKashidaLike', - `markedIsKashidaLike', `currentInsertBefore', - `markedInsertBefore'. - -2011-06-14 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> - - [gxvalid] Fix gcc4.6 compiler warnings in gxvkern.c. - - * src/gxvalid/gxvkern.c - (gxv_kern_subtable_fmt0_pairs_validate): Conditionalize - unvalidated variable `kernValue'. - (gxv_kern_subtable_fmt1_entry_validate): Conditionalize - unvalidated variables; `push', `dontAdvance', `kernAction', - `kernValue'. - (gxv_kern_coverage_new_apple_validate): Conditionalize - trace-only variables; `kernVertical', `kernCrossStream', - `kernVariation'. - (gxv_kern_coverage_classic_apple_validate): Conditionalize - trace-only variables; `horizontal', `cross_stream'. - (gxv_kern_coverage_classic_microsoft_validate): - Conditionalize trace-only variables; `horizontal', - `minimum', `cross_stream', `override'. - (gxv_kern_subtable_validate): Conditionalize trace-only - variables; `version', `tupleIndex'. - -2011-06-14 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> - - [gxvalid] Fix gcc4.6 compiler warnings in gxvjust.c. - - * src/gxvalid/gxvjust.c (gxv_just_check_max_gid): - New function to unify the checks of too large GID. - (gxv_just_wdp_entry_validate): Conditionalize unvalidated - variables; `beforeGrowLimit', `beforeShrinkGrowLimit', - `afterGrowLimit', `afterShrinkGrowLimit', `growFlags', - `shrinkFlags'. Additional check for non-zero values in - unused storage `justClass' is added. - (gxv_just_actSubrecord_type0_validate): Conditionalize - unvalidated variable `order'. GID is checked by - gxv_just_check_max_gid(). Additional check for upside-down - relationship between `lowerLimit' and `upperLimit' is added. - (gxv_just_actSubrecord_type1_validate): GID is checked by - gxv_just_check_max_gid(). - (gxv_just_actSubrecord_type2_validate): Conditionalize - unvalidated variable `substThreshhold'. GID is checked by - gxv_just_check_max_gid(). - (gxv_just_actSubrecord_type5_validate): GID is checked by - gxv_just_check_max_gid(). - (gxv_just_classTable_entry_validate): Conditionalize - unvalidated variables; `setMark', `dontAdvance', - `markClass', `currentClass'. - -2011-06-14 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> - - [gxvalid] Preparation to fix gcc4.6 compiler warnings. - - * src/gxvalid/gxvcommn.h (GXV_LOAD_TRACE_VARS): New macro to - conditionalize the variable which is only used for trace messages. - Automatically set by FT_DEBUG_LEVEL_TRACE. - (GXV_LOAD_UNUSED_VARS): New macro to conditionalize the loading of - unvalidated variables. Undefined by default to calm gcc4.6 warning. - (GXV_ValidatorRec.{min_gid,max_gid}): New variables to hold defined - GID ranges, for the comparison of GID ranges in different subtables. - -2011-06-08 Werner Lemberg <wl@gnu.org> - - [autofit] Remove unused structure member. - - * src/autofit/afhints.h (AF_SegmentRec): Remove `contour'. - * src/autofit/aflatin.c (af_latin_hints_compute_segments), - src/autofit/aflatin2.c (af_latin2_hints_compute_segments): Updated. - -2011-05-30 Werner Lemberg <wl@gnu.org> - - Fix g++ 4.6 compilation. - - * src/autofit/afhints.c (af_glyph_hints_dump_segments, - af_glyph_hints_dump_edges): Use cast. - -2011-05-30 Werner Lemberg <wl@gnu.org> - - Fix gcc 4.6 compiler warnings. - - * src/autofit/afcjk.c (af_cjk_metrics_init_blues): Use casts and - remove unused variables. - * src/autofit/aflatin.c (af_latin_hints_compute_edges): Comment out - `up_dir'. - * src/smooth/ftsmooth.c (ft_smooth_render_generic): Use `height_org' - and `width_org' conditionalized. - -2011-05-28 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> - - [mac] Conditionalize the inclusion of `AvailabilityMacros.h'. - - The native SDK on earliest Mac OS X (10.0-10.1) did not have - `AvailabilityMacros.h'. To prevent the inclusion of missing - header file, ECANCELED (introduced in 10.2) in POSIX header - file <errno.h> is checked to detect the system version. - - * include/freetype/config/ftconfig.h: Conditionalize the - inclusion of `AvailabilityMacros.h'. - * builds/unix/ftconfig.in: Ditto. - * builds/vms/ftconfig.h: Ditto. - -2011-05-27 Werner Lemberg <wl@gnu.org> - - [autofit] Improve tracing of hinting process. - - * src/autofit/aflatin.c (af_latin_hint_edges): Add tracing message - `ADJUST'. - -2011-05-26 Werner Lemberg <wl@gnu.org> - - [autofit] Fix trace message. - - * src/autofit/aflatin.c (af_latin_hint_edges): Show correct value in - tracing message. - -2011-05-24 Daniel Zimmermann <netzimme@googlemail.com> - - Reduce warnings for MS Visual Studio 2010. - - * src/autofit/afhints.c (af_glyph_hints_get_num_segments, - af_glyph_hints_get_segment_offset) [!FT_DEBUG_AUTOFIT]: Provide - return value. - * src/cff/cffgload.c (cff_slot_load): Add cast. - * src/truetype/ttobjs.c (tt_check_trickyness_sfnt_ids): Use proper - loop variable type. - -2011-05-16 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> - - Automake component `builds/unix/install-sh' is removed. - - * builds/unix/install-sh: Removed. It is not needed to - include repository, because autogen.sh installs it. - * builds/unix/.gitignore: Register install-sh. - -2011-05-12 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> +2013-10-24 Werner Lemberg <wl@gnu.org> - [autofit] Make trace message for CJK bluezone more verbose. + * README.git, docs/CHANGES, docs/INSTALL: Updated. -2011-05-08 Just Fill Bugs <mozbugbox@yahoo.com.au> - suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> +2013-10-24 John Cary <cary@txcorp.com> - [autofit] Add bluezones for CJK Ideographs. + Provide cmake support. - To remove extremas of vertical strokes of CJK Ideographs at - low resolution and make the top and bottom horizontal stems - aligned, bluezones for CJK Ideographs are calculated from - sample glyphs. At present, vertical bluezones (bluezones - to align vertical stems) are disabled by default. For detail, see - http://lists.gnu.org/archive/html/freetype-devel/2011-04/msg00070.html - http://lists.gnu.org/archive/html/freetype-devel/2011-04/msg00092.html - http://lists.gnu.org/archive/html/freetype-devel/2011-05/msg00001.html + * CMakeLists.txt: New file. - * include/freetype/internal/fttrace.h: New trace component `afcjk'. - * src/autofit/afcjk.h (AF_CJK{Blue,Axis,Metric}Rec): Add CJK version - for AF_Latin{Blue,Axis,Metric}Rec. - (af_cjk_metrics_check_digits): Ditto, shared with Indic module. - (af_cjk_metrics_init_widths): Ditto. - (af_cjk_metrics_init): Take AF_CJKMetric instead of AF_LatinMetric. - (af_cjk_metrics_scale): Ditto (declaration). - (af_cjk_hints_init): Ditto (declaration). - (af_cjk_hints_apply): Ditto (declaration). - * src/autofit/afcjk.c (af_cjk_metrics_scale): Ditto (body). - (af_cjk_hints_init): Ditto (body). - (af_cjk_hints_apply): Ditto (body). - (af_cjk_metrics_init_widths): Duplicate af_latin_metrics_init_widths. - (af_cjk_metrics_check_digits): Duplicate af_latin_metrics_check_digits. - (af_cjk_metrics_init): Call CJK bluezone initializer. - (af_cjk_metrics_scale_dim): Add code to scale bluezones. - (af_cjk_hints_compute_blue_edges): New function, CJK version of - af_latin_hints_compute_blue_edges. - (af_cjk_metrics_init_blues): New function, CJK version of - af_latin_metrics_init_blues. - (af_cjk_hints_edges): Add code to align the edge stems to blue zones. - - * src/autofit/afindic.c (af_indic_metrics_init): Take AF_CJKMetric - instead of AF_LatinMetric, and initialize as af_cjk_metrics_init. - However bluezones are not initialized. - (af_indic_metrics_scale): Take AF_CJKMetric instead of AF_LatinMetric. - (af_indic_hints_init): Ditto. - (af_indic_hints_apply): Ditto. - - * docs/CHANGES: Note about CJK bluezone support. - -2011-05-06 Werner Lemberg <wl@gnu.org> - - [autofit] Remove unused struct member. - - * src/autofit/aflatin.h (AF_LatinAxis): Remove `control_overshoot'. - -2011-05-04 Werner Lemberg <wl@gnu.org> - - * src/autofit/aflatin.c (af_latin_metrics_scale_dim): Simplify. - -2011-05-01 Just Fill Bugs <mozbugbox@yahoo.com.au> - Werner Lemberg <wl@gnu.org> - - [autofit] Add more debugging functions. - - * src/autofit/afhints.c (af_glyph_hints_get_num_segments, - af_glyph_hints_get_segment_offset): New functions. - -2011-05-01 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> - - Add new option `--disable-mmap' to configure script. - - * builds/unix/configure.raw: New option `--disable-mmap' - is added. It is for the developers to simulate the systems - without mmap() (like 4.3BSD, minix etc) on POSIX systems. - -2011-04-30 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> - - [truetype] Always recalculate the sfnt table checksum. - - * src/truetype/ttobjs.c (tt_get_sfnt_checksum): Recalculate - the sfnt table checksum even if non-zero value is written in - the TrueType font header. Some bad PDF generators write - wrong values. For details see examples and benchmark tests - of the latency by recalculation: - http://lists.gnu.org/archive/html/freetype-devel/2011-04/msg00091.html - http://lists.gnu.org/archive/html/freetype-devel/2011-04/msg00096.html - -2011-04-30 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> - - [truetype] Register a set of tricky fonts, NEC FA family. - - * src/truetype/ttobjs.c (tt_check_trickyness_sfnt_ids): - Add 8 checksum sets for NEC FA family. For the tricky fonts - without some tables (e.g. NEC FA fonts lack cvt table), - extra check is added to assure that a zero-length table in the - registry is not included in the font. - -2011-04-29 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> - - [truetype] Fix a bug in the sfnt table checksum getter. - - * src/truetype/ttobjs.c (tt_get_sfnt_checksum): Check the - return value of face->goto_table() correctly. +2013-10-23 Kenneth Miller <kennethadammiller@yahoo.com> + Werner Lemberg <wl@gnu.org> -2011-04-28 Werner Lemberg <wl@gnu.org> + Provide support for x64 builds in Visual C++ project files. - [autofit] Improve tracing messages. + * src/builds/win32: Renamed to... + * src/builds/windows: This. - * src/autofit/aflatin.c (af_latin_metrics_init_blues, - af_latin_align_linked_edge, af_latin_hint_edges): Do it. + * src/builds/windows/vc2010/*: Updated to handle x64 target. -2011-04-25 Kan-Ru Chen <kanru@kanru.info> + * src/builds/windows/*.mk, docs/INSTALL.GNU: s/win32/windows/ where + appropriate. - [truetype] Always check the checksum to identify tricky fonts. +2013-10-22 Werner Lemberg <wl@gnu.org> - Because some PDF generators mangle the family name badly, - the trickyness check by the checksum should be invoked always. - For sample PDF, see - http://lists.gnu.org/archive/html/freetype-devel/2011-04/msg00073.html + * src/base/md5.c, src/base/md5.h: Updated to recent version. - * src/truetype/ttobjs.c (tt_check_trickyness): Even when - tt_check_trickyness_family() finds no trickyness, - tt_check_trickyness_sfnt_ids() is invoked. + * src/base/ftobjs.c: Updated; `md5.c' no longer uses `free'. -2011-04-22 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> + The canonical URL to get updates for this file is - [autofit] Add more Indic scripts with hanging baseline. + http://cvsweb.openwall.com/cgi/cvsweb.cgi/Owl/packages/popa3d/popa3d/md5/ - * src/autofit/afindic.c (af_indic_uniranges): Tibetan, Limbu, - Sundanese, Meetei Mayak, Syloti Nagri and Sharada scripts are - added. + as the author told me in private communication. -2011-04-21 Behdad Esfahbod <behdad@behdad.org> +2013-10-19 Werner Lemberg <wl@gnu.org> - Always ignore global advance. + [autofit] s/SMALL_TOP/X_HEIGHT/. - This makes FT_LOAD_IGNORE_GLOBAL_ADVANCE_WIDTH redundant, - deprecated, and ignored. The new behavior is what every major user - of FreeType has been requesting. Global advance is broken in many - CJK fonts. Just ignoring it by default makes most sense. + * src/autofit/afblue.dat: Updated. - * src/truetype/ttdriver.c (tt_get_advances), - src/truetype/ttgload.c (TT_Get_HMetrics, TT_Get_VMetrics, - tt_get_metrics, compute_glyph_metrics, TT_Load_Glyph), - src/truetype/ttgload.h: Implement it. + * src/autofit/afblue.c, src/autofit/afblue.h: Regenerated. - * docs/CHANGES: Updated. + * src/autofit/aflatin.c, src/autofit/aflatin.h, + src/autofit/atlatin2.c: Updated. -2011-04-21 rainy6144 <rainy6144@gmail.com> +2013-10-19 Werner Lemberg <wl@gnu.org> - [autofit] Blur CJK stems if too many to preserve their gaps. + * src/autofit/afblue.dat: s/MINOR/DESCENDER/. - When there are too many stems to preserve their gaps in the - rasterization of CJK Ideographs at a low resolution, blur the - stems instead of showing clumped stems. See - http://lists.gnu.org/archive/html/freetype-devel/2011-02/msg00011.html - http://lists.gnu.org/archive/html/freetype-devel/2011-04/msg00046.html - for details. + * src/autofit/afblue.c, src/autofit/afblue.h: Regenerated. - * src/autofit/afcjk.c (af_cjk_hint_edges): Store the position of - the previous stem by `has_last_stem' and `last_stem_pos', and skip - a stem if the current and previous stem are too near to preserve - the gap. +2013-10-16 Werner Lemberg <wl@gnu.org> -2011-04-18 Werner Lemberg <wl@gnu.org> + [autofit] Add description strings to script entries. - Integrate autofitter debugging stuff. + Currently, this is unused. - * devel/ftoption.h, include/freetype/config/ftoption.h - (FT_DEBUG_AUTOFIT): New macro. + * src/autofit/afscript.h: Do it. + * src/autofit/afglobal.c, src/autofit/afpic.c, + src/autofit/aftypes.h: Updated. - * include/freetype/internal/fttrace.h: Add trace components for - autofitter. +2013-10-16 Werner Lemberg <wl@gnu.org> - * src/autofit/aftypes.h (AF_LOG): Removed. - (_af_debug): Removed. + [autofit] Improve tracing message for extra light flag. - * src/autofit/*: s/AF_DEBUG/FT_DEBUG_AUTOFIT/. - s/AF_LOG/FT_TRACE5/. - Define FT_COMPONENT where necessary. + * src/autofit/aflatin.c (af_latin_metrics_scale_dim): Do it. -2011-04-18 Werner Lemberg <wl@gnu.org> +2013-10-15 Chongyu Zhu <lembacon@gmail.com> - Synchronize config files. + [arm] Fix thumb2 inline assembly under LLVM. - * builds/unix/ftconfig.in: Copy missing assembler routines from - include/freetype/config/ftconfig.h. + When using `ADD' with an immediate operand, the instruction is + actually `ADD Rd, Rn, #<imm12>', that is, the maximum of the + immediate operand cannot exceed 4095. It will fail to compile with + LLVM. -2011-04-13 Werner Lemberg <wl@gnu.org> + However, in GCC, due to some legacy compatibility considerations, + `ADD.W' will be automatically emitted when the immediate operand is + larger than 4095. - [psaux] Fix Savannah bug #33047. + * builds/unix/ftconfig.in, include/freetype/config/ftconfig.h + (FT_MulFix_arm) [__GNUC__]: Support clang compiler. - Patch submitted by anonymous reporter. + * src/truetype/ttinterp.c (TT_MulFix14_arm) [__GNUC__]: Ditto. - * src/psaux/psobjs.c (ps_table_add): Use FT_PtrDist for pointer - difference. +2013-10-12 Werner Lemberg <wl@gnu.org> -2011-04-11 Kan-Ru Chen <kanru@kanru.info> + [autofit] Improve tracing of `latin' hinter. - Fix reading of signed integers from files on 64bit platforms. + * src/autofit/aflatin.c (af_latin_metrics_init_blues): Report blue + zone types. + (af_latin_metrics_scale_dim): Report scaling changes due to x height + alignment. + Report scaled stroke width and blue zone values. - Previously, signed integers were converted to unsigned integers, but - this can fail because of sign extension. For example, 0xa344a1eb - becomes 0xffffffffa344a1eb. +2013-10-03 Dave Arnold <darnold@adobe.com> - We now do the reverse which is always correct because the integer - size is the same during the cast from unsigned to signed. + * src/cff/cf2font.c (cf2_computeDarkening): Avoid division by zero. - * include/freetype/internal/ftstream.h, src/base/ftstream.c - (FT_Stream_Get*): Replace with... - (FT_Stream_GetU*): Functions which read unsigned integers. - Update all macros accordingly. + Note that the old code avoided using a region of the piecewise + linear function where the slope was zero. The recovery was to use a + different section of the function, which produced a different, + incorrect amount of darkening. - * src/gzip/ftgzip.c (ft_gzip_get_uncompressed_size): Updated. +2013-10-02 Darrell Bellert <darrell.bellert@hl.konicaminolta.us> -2011-04-07 Werner Lemberg <wl@gnu.org> + * src/sfnt/ttload.c (tt_face_load_pclt): Fix `pclt_fields'. - Update Unicode ranges for CJK autofitter; in particular, add Hangul. +2013-10-02 Dave Arnold <darnold@adobe.com> - * src/autofit/afcjk.c (af_cjk_uniranges): Update to Unicode 6.0. + * src/cff/cf2font.c (cf2_computeDarkening): Initialize darkenAmount. -2011-04-04 Werner Lemberg <wl@gnu.org> + This line was lost in commit 89ca1fd6 (from 2013-06-25). The effect + is to use a previous darkening amount when producing an unhinted, + unscaled outline. This can cause autohint samples in ftgrid and + ftview to be based on darkened CFF outlines instead of unhinted, + undarkened ones. - Fix formatting of autofit debug dumps. +2013-09-29 Dave Arnold <darnold@adobe.com> - * src/autofit/afhints.c (af_glyph_hints_dump_points, - af_glyph_hints_dump_segments, af_glyph_hints_dump_edges): Adjust - column widths. + Fix Savannah bug #39295. -2011-03-30 Werner Lemberg <wl@gnu.org> + The bug was caused by switching to the initial hintmap (the one in + effect when `moveto' executes) just before drawing the final element + in the charstring. This ensured that the path was closed (in both + Character Space and Device Space). But if the final element was a + curve and if the final hintmap was different enough from the initial + one, then the curve was visibly distorted. - * src/autofit/aftypes.h (AF_OutlineRec): Removed, unused. + The first part of the fix is to draw the final curve using the final + hintmap as specified by the charstring. This corrects the + distortion but does not ensure closing in Device Space. It may + require the rasterizer to automatically generate an extra closing + line. Depending on the hintmap differences, this line could be from + zero to a couple pixels in length. -2011-03-24 Werner Lemberg <wl@gnu.org> + The second part of the fix covers the case where the charstring + subpath is closed with an explicit line. We now modify that line's + end point to avoid the distortion. - * src/cff/cfftypes.h (CFF_MAX_CID_FONTS): Increase to 256. - This limit is given on p. 37 of Adobe Technical Note #5014. + Some glyphs in the bug report font (TexGyreHeros-Regular) that show + the change are: -2011-03-23 Werner Lemberg <wl@gnu.org> + 25ppem S (98) + 24ppem eight (52) + 25.5ppem p (85) - * src/truetype/ttpload.c (tt_face_load_loca): Fix mismatch warning. + Curves at the *end* of a subpath are no longer distorted. However, + some of these glyphs have bad hint substitutions in the middle of a + subpath, and these are not affected. -2011-03-20 Werner Lemberg <wl@gnu.org> + The patch has been tested with a set of 106 fonts that shipped with + Adobe Creative Suite 4, together with 756 Open Source CFF fonts from + Google Fonts. There are 1.5 million glyphs, of which some 20k are + changed with the fix. A sampling of a few hundred of these changes + have been examined more closely, and the changes look good (or at + least acceptable). - * src/sfnt/sfobjs.c (sfnt_open_font): Check number of TTC subfonts. + * src/cff/cf2hints.h (CF2_GlyphPathRec): New element `pathIsClosing' + to indicate that we synthesize a closepath line. -2011-03-19 Werner Lemberg <wl@gnu.org> + * src/cff/cf2hints.c (cf2_glyphpath_init): Updated. + (cf2_glyphpath_pushPrevElem): If closing, use first hint map (for + `lineto' operator) and adjust hint zone. + For synthesized closing lines, use end point in first hint zone. + (cf2_glyphpath_lineTo): Take care of synthesized closing lines. In + particular, shift the detection of zero-length lines from character + space to device space. + (cf2_glyphpath_closeOpenPath): Remove assertion. + Updated. - More C++ compilation fixes. +2013-09-25 Werner Lemberg <wl@gnu.org> - * src/autofit/afhints.c (af_glyph_hints_dump_points, - af_glyph_hints_dump_segments, af_glyph_hints_dump_edges) - [__cplusplus]: Protect with `extern "C"'. + * src/autofit/aflatin.c (af_{grek,cyrl}_uniranges): Fix arrays. -2011-03-18 Werner Lemberg <wl@gnu.org> +2013-09-25 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> - C++ compilation fixes. + [bdf, pcf] Refuse non-zero face_index. - * src/autofit/aflatin.c (af_latin_hints_apply), src/autofit/afcjk.c - (af_cjk_hints_apply): Use cast for `dim'. + Suggested by Akira Tagoh, see -2011-03-17 Alexei Podtelezhnikov <apodtele@gmail.com> + http://lists.gnu.org/archive/html/freetype/2013-09/msg00030.html - A better fix for Savannah bug #32671. + * src/bdf/bdfdrivr.c (BDF_Face_Init): Return `Invalid_Argument' + error if the font could be opened but non-zero `face_index' is + given. + * src/pcf/pcfdrivr.c (PCF_Face_Init): Ditto. - * src/smooth/ftgrays.c (gray_render_conic): Clean up code and - replace WHILE loop with a more natural DO-WHILE construct. + * src/type42/t42objs.c (T42_Face_Init): Remove unrequired FT_UNUSED + macro for `face_index' because it is validated later. -2011-03-16 Werner Lemberg <wl@gnu.org>. +2013-09-23 Werner Lemberg <wl@gnu.org> - * src/base/ftstroke.c (FT_StrokerRec): Remove unused `valid' field. - Suggested by Graham Asher. + Fix Savannah bug #40090. -2011-03-09 Werner Lemberg <wl@gnu.org> + * src/autofit/afcjk.c (af_cjk_metrics_scale): Revert commit + 306f8c5d (from 2013-08-25) affecting this function. - Make FT_Sfnt_Table_Info return the number of SFNT tables. +2013-09-22 Werner Lemberg <wl@gnu.org> - * src/sfnt/sfdriver.c (sfnt_table_info): Implement it. - * include/freetype/tttables.h: Update documentation. - * docs/CHANGES: Updated. + [autofit] Disunify Cyrillic and Greek handling from Latin. -2011-03-07 Bram Tassyns <bramt@enfocus.be> + * src/autofit/afscript.h: Add Cyrillic and Greek. - [cff] Fix Savannah bug #27988. + * src/autofit/afblue.dat (AF_BLUE_STRINGSET_GREK, + AF_BLUE_STRINGSET_CYRL): Add blue zones for Greek and Cyrillic. + (AF_BLUE_STRINGSET_LATN): Fix typo. + * src/autofit/afblue.c, src/autofit/afblue.h: Regenerated. - * src/cff/cffobjs.c (remove_style): New function. - (cff_face_init): Use it to strip off the style part of the family - name. + * src/autofit/aflatin.c (af_grek_uniranges, af_cyrl_uniranges): New + arrays. + (af_grek_script_class, af_cyrl_script_class): New scripts. + * src/autofit/aflatin.h: Updated. -2011-03-07 Werner Lemberg <wl@gnu.org> +2013-09-20 Werner Lemberg <wl@gnu.org> * docs/CHANGES: Updated. -2011-03-07 Alexei Podtelezhnikov <apodtele@gmail.com> - - Quick fix for Savannah bug #32671. - - This isn't the optimal solution yet, but it restores the previous - rendering quality (more or less). - - * src/smooth/ftgrays.c (gray_render_conic): Do more splitting. - -2011-03-06 Werner Lemberg <wl@gnu.org> - - Fix autohinting fallback. - - * src/base/ftobjs.c (FT_Load_Glyph): Assure that we only check TTFs, - ignoring CFF-based OTFs. - -2011-02-27 Werner Lemberg <wl@gnu.org> - - Add AF_CONFIG_OPTION_USE_WARPER to control the autofit warper. - - * devel/ftoption.h, include/freetype/config/ftoption.h - (AF_CONFIG_OPTION_USE_WARPER): New macro. - * src/autofit/aftypes.h (AF_USE_WARPER): Remove. - - * src/autofit/*: s/AF_USE_WARPER/AF_CONFIG_OPTION_USE_WARPER/. - - * src/autofit/afwarp.c [!AF_CONFIG_OPTION_USE_WARPER]: Replace dummy - variable assignment with a typedef. - -2011-02-26 Werner Lemberg <wl@gnu.org> - - [autofit] Slight simplifications. - - * src/autofit/aflatin.c (af_latin_hints_link_segments): Remove - test which always returns false. - (af_latin_hints_compute_blue_edges): Remove redundant assignment. - -2011-02-24 Werner Lemberg <wl@gnu.org> - - * docs/PROBLEMS: Mention rendering differences on different - platforms. - Suggested and worded by Jason Owen <jason.a.owen@gmail.com>. - -2011-02-24 Werner Lemberg <wl@gnu.org> - - [autofit] Comment out unused code. - - * src/autofit/aflatin.c, src/autofit/aflatin2.c - (af_latin_hints_compute_edges): Do it. - -2011-02-24 Werner Lemberg <wl@gnu.org> - - * src/autofit/afhints.h (AF_GlyphHints): Remove unused field. - -2011-02-20 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> - - [cache] Fix an off-by-one bug in `FTC_Manager_RemoveFaceID'. - Found by <ychen1392001@yahoo.com.cn>, see detail in - - http://lists.gnu.org/archive/html/freetype/2011-01/msg00023.html - - * src/cache/ftccache.c (FTC_Cache_RemoveFaceID): Check the node - buckets[cache->p + cache->mask] too. - -2011-02-19 Kevin Kofler <kevin.kofler@chello.at> - - Fall back to autohinting if a TTF/OTF doesn't contain any bytecode. - This is Savannah patch #7471. - - * src/base/ftobjs.c (FT_Load_Glyph): Implement it. - -2011-02-19 John Tytgat <John.Tytgat@esko.com> - - [cff] Fix subset prefix removal. - This is Savannah patch #7465. - - * src/cff/cffobjs.c (remove_subset_prefix): Update length after - subset prefix removal. - -2011-02-13 Bradley Grainger <bgrainger@logos.com> - - Add inline assembly version of FT_MulFix for MSVC. - - * include/freetype/config/ftconfig.h: Ported the FT_MulFix_i386 - function from GNU inline assembly syntax (see #ifdef __GNUC__ block - above) to MASM syntax for Microsoft Visual C++. - -2011-02-13 Bradley Grainger <bgrainger@logos.com> - - Add project and solution files in Visual Studio 2010 format. - - * builds/win32/.gitignore: Ignore user-specific cache files. - * builds/win32/vc2010/: Add VS2010 project & solution files, created - by upgrading builds/win32/vc2008/freetype.vcproj. - * objs/.gitignore: Ignore Visual Studio output files. - -2011-02-01 Werner Lemberg <wl@gnu.org> +2013-09-20 Behdad Esfahbod <behdad@behdad.org> - * src/autofit/afdummy.c: Include `aferrors.h'. - Problem reported by Chris Liddell <chris.liddell@artifex.com>. + Fix vertical size of emboldened glyphs. -2011-02-01 Werner Lemberg <wl@gnu.org> + Cf. https://bugzilla.gnome.org/show_bug.cgi?id=686709 - [cff] Ignore unknown operators in charstrings. - Patch suggested by Miles.Lau <sunliang_liu@foxitsoftware.com>. - - * src/cff/cffgload.c (cff_decoder_parse_charstrings): Emit tracing - message for unknown operators and continue instead of exiting with a - syntax error. - -2011-02-01 Werner Lemberg <wl@gnu.org> - - [truetype] FT_LOAD_PEDANTIC now affects `prep' and `fpgm' also. - - * src/truetype/ttgload.c (tt_loader_init): Handle - `FT_LOAD_PEDANTIC'. - * src/truetype/ttobjs.c (tt_size_run_fpgm, tt_size_run_prep, - tt_size_init_bytecode, tt_size_ready_bytecode): New argument to - handle pedantic mode. - * src/truetype/ttobjs.h: Updated. - -2011-01-31 Werner Lemberg <wl@gnu.org> - - [truetype] Protect jump instructions against endless loops. - - * src/truetype/interp.c (DO_JROT, DO_JMPR, DO_JROF): Exit with error - if offset is zero. - -2011-01-31 Werner Lemberg <wl@gnu.org> - - [truetype] Improve handling of invalid references. - - * src/truetype/interp.c: Set even more TT_Err_Invalid_Reference - error codes only if pedantic hinting is active. At the same time, - try to provide sane values which hopefully allow useful - continuation. Exception to this is CALL and LOOPCALL – due to - possible stack corruption it is necessary to bail out. - -2011-01-31 Werner Lemberg <wl@gnu.org> - - [truetype] Improve handling of stack underflow. - - * src/truetype/ttinterp.c (TT_RunIns, Ins_FLIPPT, Ins_DELTAP, - Ins_DELTAC): Exit with error only if `pedantic_hinting' is set. - Otherwise, try to do something sane. - -2011-01-30 Werner Lemberg <wl@gnu.org> - - * src/sfnt/ttmtx.c (tt_face_load_hmtx): Fix tracing message. - -2011-01-30 LIU Sun-Liang <sunliang_liu@foxitsoftware.com> - - [truetype]: Fix behaviour of MIAP for invalid arguments. - - * src/truetype/ttinterp.c (Ins_MIAP): Set reference points even in - case of error. - -2011-01-18 Werner Lemberg <wl@gnu.org> - - [truetype] Fix handling of MIRP instruction. - - Thanks to Greg Hitchcock who explained the issue. - - * src/truetype/ttinterp.c (Ins_MIRP): Replace a `>=' operator with - `>' since the description in the specification is incorrect. - This fixes, for example, glyph `two' in font `Helvetica Neue LT Com - 65 medium' at 15ppem. - -2011-01-15 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> - - Fix ARM assembly code in include/freetype/config/ftconfig.h. - - * include/freetype/config/ftconfig.h (FT_MulFix_arm): - Copy the maintained code from builds/unix/ftconfig.in. - Old GNU binutils could not accept the reduced syntax - `orr %0, %2, lsl #16'. Un-omitted syntax like RVCT, - `orr %0, %0, %2, lsl #16' is better. Reported by - Johnson Y. Yan. The bug report by Qt developers is - considered too. - - http://bugreports.qt.nokia.com/browse/QTBUG-6521 - -2011-01-15 Werner Lemberg <wl@gnu.org> - - [raster] Make bbox handling the same as with Microsoft's rasterizer. - - Right before B/W rasterizing, the bbox gets simply rounded to - integers. This fixes, for example, glyph `three' in font `Helvetica - Neue LT Com 65 Medium' at 11ppem. - - Thanks to Greg Hitchcock who explained this behaviour. - - * src/raster/ftrend1.c (ft_raster1_render): Implement it. - -2011-01-15 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> - - Copy -mcpu=* & -march=* options from CFLAGS to LDFLAGS. - - * builds/unix/configure.raw: Consider recent gcc-standard - flags to specify architecture in CFLAGS & LDFLAGS - harmonization. Requested by Savannah bug #32114, to - support multilib feature of BuildRoot SDK correctly. - -2011-01-15 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> - - Fix off-by-one bug in CFLAGS & LDFLAGS harmonizer. - - * builds/unix/configure.raw: Some important options that - included in CFLAGS but not in LDFLAGS are copied to - LDFLAGS, but the last option in CFLAGS was not checked. - -2011-01-13 Werner Lemberg <wl@gnu.org> - - [raster] Add undocumented drop-out rule to the other bbox side also. - - * src/raster/ftraster.c (Vertical_Sweep_Drop, - Horizontal_Sweep_Drop): Implement it. - -2011-01-13 Werner Lemberg <wl@gnu.org> - - [raster] Reduce jitter value. - - This catches a rendering problem with glyph `x' from Tahoma at - 10ppem. It seems that the increase of the precision in the change - from 2009-06-11 makes a larger jitter value unnecessary. - - * src/raster/ftraster.c (Set_High_Precision): Implement it. - -2011-01-13 Werner Lemberg <wl@gnu.org> - - [raster] Handle drop-outs at glyph borders according to Microsoft. - - If a drop-out rule would switch on a pixel outside of the glyph's - bounding box, use the right (or top) pixel instead. This is an - undocumented feature, but some fonts like `Helvetica Neue LT Com 65 - Medium' heavily rely on it. - - Thanks to Greg Hitchcock who explained this behaviour. - - * src/raster/ftraster.c (Vertical_Sweep_Drop, - Horizontal_Sweep_Drop): Implement it. - -2011-01-09 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> - - [cache] Fix Savannah bug #31923, patch drafted by Harsha. - - When a node comparator changes the cached nodes during the - search of a node matching with queried properties, the - pointers obtained before the function should be updated to - prevent the dereference to freed or reallocated nodes. - To minimize the rescan of the linked list, the update is - executed when the comparator notifies the change of cached - nodes. This change depends previous change: - 38b272ffbbdaae276d636aec4ef84af407d16181 - - * src/cache/ftccache.h (FTC_CACHE_LOOKUP_CMP): Rescan the - top node if the cached nodes are changed. - * src/cache/ftccache.c (FTC_Cache_Lookup): Ditto. - -2011-01-09 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> - - [cache] Notice if a cache query induced the node list change. - - Some node comparators (comparing the cache node contents and the - properties specified by the query) can flush the cache node to - prevent the cache inflation. The change may invalidate the pointers - to the node obtained before the node comparison, so it should be - noticed to the caller. The problem caused by the cache node - changing is reported by Harsha, see Savannah bug #31923. - - * src/cache/ftccache.h (FTC_Node_CompareFunc): Add new argument - `FT_Bool* list_changed' to indicate the change of the cached nodes - to the caller. - (FTC_CACHE_LOOKUP_CMP): Watch the change of the cached nodes by - `_list_changed'. - (FTC_CACHE_TRYLOOP_END): Take new macro argument `_list_changed' - and update it when `FTC_Manager_FlushN' flushes any nodes. - - * src/cache/ftccback.h (ftc_snode_compare): Updated to fit with new - FTC_Node_CompareFunc type. - (ftc_gnode_compare): Ditto. - - * src/cache/ftcbasic.c: Include FT_INTERNAL_OBJECTS_H to use - TRUE/FALSE macros. - (ftc_basic_gnode_compare_faceid): New argument `FT_Bool* - list_changed' to indicate the change of the cache nodes (anyway, it - is always FALSE). - - * src/cache/ftccmap.c: Include FT_INTERNAL_OBJECTS_H to use - TRUE/FALSE macros. - (ftc_cmap_node_compare): New argument `FT_Bool* list_changed' to - indicate the change of the cache nodes (anyway, it is always FALSE). - (ftc_cmap_node_remove_faceid): Ditto. - - * src/cache/ftccache.c (FTC_Cache_NewNode): Pass a NULL pointer to - `FTC_CACHE_TRYLOOP_END', because the result is not needed. - (FTC_Cache_Lookup): Watch the change of the cache nodes by - `list_changed'. - (FTC_Cache_RemoveFaceID): Ditto. - - * src/cache/ftcglyph.c: Include FT_INTERNAL_OBJECTS_H to use - TRUE/FALSE macros. - (ftc_gnode_compare): New argument `FT_Bool* list_changed' to - indicate the change of the cache nodes (anyway, it is always FALSE). - (FTC_GNode_Compare): New argument `FT_Bool* list_changed' to be - passed to `ftc_gnode_compare'. - * src/cache/ftcglyph.h (FTC_GNode_Compare): Ditto. - - * src/cache/ftcsbits.c (ftc_snode_compare): New argument `FT_Bool* - list_changed' to indicate the change of the cache nodes, anyway. It - is updated by `FTC_CACHE_TRYLOOP'. - (FTC_SNode_Compare): New argument `FT_Bool* list_changed' to be - passed to `ftc_snode_compare'. - * src/cache/ftcsbits.h (FTC_SNode_Compare): Ditto. - -2011-01-09 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> + * src/base/ftsynth.c (FT_GlyphSlot_Embolden): Adjust `horiBearingY' + also. - [cache] Fit `FTC_GNode_Compare' to `FTC_Node_CompareFunc'. +2013-09-11 Alexei Podtelezhnikov <apodtele@gmail.com> - * src/cache/ftcglyph.h (FTC_GNode_Compare): Add the 3rd - argument `FTC_Cache cache' to fit FTC_Node_CompareFunc - prototype. - * src/cache/ftcglyph.c (FTC_GNode_Compare): Ditto. Anyway, - `cache' is not used by its child `ftc_gnode_compare'. + * include/freetype/ftoutln.h: Correct FT_Outline_Get_Orientation + algorithm description. -2011-01-09 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> +2013-09-11 Werner Lemberg <wl@gnu.org> - [cache] Deduplicate the code to get the top node by a hash. + [autofit] Improve Hebrew rendering. - There are several duplicated code fragments getting the top node - from a cache by a given hash, like: + This change introduces a new blue zone property + `AF_BLUE_PROPERTY_LATIN_LONG' to make the auto-hinter ignore short + top segments. - idx = hash & cache->mask; - if ( idx < cache->p ) - idx = hash & ( cache->mask * 2 + 1 ); - pnode = cache->buckets + idx; + * src/autofit/afblue.dat: Fix Hebrew blue strings. + Use AF_BLUE_PROPERTY_LATIN_LONG for AF_BLUE_STRING_HEBREW_TOP. - To remove duplication, a cpp-macro to do same work - `FTC_NODE__TOP_FOR_HASH' is introduced. For non-inlined - configuration, non-`ftc_get_top_node_for_hash' is also introduced. + * src/autofit/afblue.hin (AF_BLUE_PROPERTY_LATIN_LONG): New macro. - * src/cache/ftccache.h (FTC_NODE__TOP_FOR_HASH): Declare - and implement inlined version. - (FTC_CACHE_LOOKUP_CMP): Use `FTC_NODE__TOP_FOR_HASH'. - * src/cache/ftccache.c (ftc_get_top_node_for_hash): Non-inlined - version. - (ftc_node_hash_unlink): Use `FTC_NODE__TOP_FOR_HASH'. - (ftc_node_hash_link): Ditto. - (FTC_Cache_Lookup): Ditto. + * src/autofit/afblue.c, src/autofit/afblue.h: Updated. -2011-01-09 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> + * src/autofit/aflatin.c (af_latin_metrics_init_blues): Handle + `AF_LATIN_IS_LONG_BLUE'. - [cache] inline-specific functions are conditionalized. + * src/autofit/aflatin.h (AF_LATIN_IS_LONG_BLUE): New macro. - * src/cache/ftcglyph.c (FTC_GNode_Compare): Conditionalized for - inlined configuration. This function is a thin wrapper of - `ftc_gnode_compare' for inlined `FTC_CACHE_LOOKUP_CMP' (see - `nodecmp' argument). Under non-inlined configuration, - `ftc_gnode_compare' is invoked by `FTC_Cache_Lookup', via - `FTC_Cache->clazz.node_compare'. +2013-08-28 Behdad Esfahbod <behdad@google.com> - * src/cache/ftcglyph.h (FTC_GNode_Compare): Ditto. - * src/cache/ftcsbits.c (FTC_SNode_Compare): Ditto, for - `ftc_snode_compare'. - * src/cache/ftcsbits.h (FTC_SNode_Compare): Ditto. + [sfnt] Fix frame access while reading WOFF table directory. -2011-01-09 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> + * src/sfnt/sfobjs.c (woff_open_font): Using single memory frame + while reading the directory entries for the whole loop. - [cache] Correct a type mismatch under non-inlined config. +2013-08-29 Werner Lemberg <wl@gnu.org> + Behdad Esfahbod <behdad@google.com> - * src/cache/ftcglyph.h (FTC_GCACHE_LOOKUP_CMP): `FTC_GCache_Lookup' - takes the node via a pointer `FTC_Node*', differently from cpp-macro - `FTC_CACHE_LOOKUP_CMP'. + Implement support for WOFF containers. -2011-01-06 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> + We simply synthesize a SFNT from the WOFF, create a memory stream + for the new data, and load the SFNT as usual. - Update Jamfile to include Bzip2 support. + Does NOT add any API to access WOFF metadata or private blocks. - * Jamfile: Include src/bzip2 to project. - Comments for lzw, gzip, bzip2 are changed to clarify that - they are for compressed PCF fonts, not others. - (e.g. compressed BDF fonts are not supported yet) + * include/freetype/internal/tttypes.h (WOFF_HeaderRec, + WOFF_TableRec): New structures. -2011-01-05 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> + * include/freetype/tttags.h (TTAG_wOFF): New macro. - Update Symbian project files to include Bzip2 support. + * src/base/ftobjs.c (FT_Open_Face): Set `stream' after calling + `open_face'. - Currently, it provides `FT_Stream_OpenBzip2' that returns - unimplemented error always, to prevent unresolved symbol - error for the applications designed for Unix systems. + * src/sfnt/sfobjs.c [FT_CONFIG_OPTION_SYSTEM_ZLIB]: Include + `FT_GZIP_H'. + (WRITE_BYTE, WRITE_USHORT, WRITE_ULONG): New temporary macros for + writing to a stream. + (sfnt_stream_close, compare_offsets, woff_open_font): New functions. + (sfnt_open_font): Handle `TTAG_wOFF'. + (sfnt_init_face): Set `stream' after calling `sfnt_open_font'. - * builds/symbian/bld.inf: Include ftbzip2.h. - * builds/symbian/freetype.mmp: Include ftbzip2.c. + * src/truetype/ttobjs.c (tt_face_init): Set `stream' after calling + `sfnt->init_face'. -2011-01-05 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> + * src/base/ftobjs.c (open_face): Use a pointer to FT_Stream as an + argument so that a changed stream survives. + Update callers. - Update classic MacOS makefiles to include Bzip2 support. +2013-08-28 Werner Lemberg <wl@gnu.org> - Currently, it provides `FT_Stream_OpenBzip2' that returns - unimplemented error always, to prevent unresolved symbol - error for the applications designed for Unix systems. + [gzip] New function `FT_Gzip_Uncompress'. - * builds/mac/FreeType.m68k_cfm.make.txt: Include ftbzip2.c.o. - * builds/mac/FreeType.m68k_far.make.txt: Ditto. - * builds/mac/FreeType.ppc_carbon.make.txt: Include ftbzip2.c.x. - * builds/mac/FreeType.ppc_classic.make.txt: Ditto. + This is modeled after zlib's `uncompress' function. We need this + for WOFF support. -2011-01-05 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> + * include/freetype/ftgzip.h, src/gzip/ftgzip.c (FT_Gzip_Uncompress): + New function. - Update Amiga makefiles to include Bzip2 support. + * src/gzip/rules.mk: Rewrite to better reflect dependencies. - Currently, it provides `FT_Stream_OpenBzip2' that returns - unimplemented error always, to prevent unresolved symbol - error for the applications designed for Unix systems. +2013-08-28 Werner Lemberg <wl@gnu.org> - * builds/amiga/makefile: Include bzip2.ppc.o built from ftbzip2.c. - * builds/amiga/makefile.os4: Include bzip2.o built from ftbzip2.c. - * builds/amiga/smakefile: Ditto. + [autofit] Fix `make multi' compilation. -2011-01-05 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> + * src/autofit/afblue.cin, src/autofit/afblue.c: Don't include + `afblue.h' but `aftypes.h'. + * src/autofit/afcjk.c: Don't include `aftypes.h' but `afglobal.h'. - Update pkg-config tools to reflect Bzip2 support. +2013-08-28 Werner Lemberg <wl@gnu.org> - * builds/unix/freetype-config.in: Include `-lbz2' to - --libs output, if built with Bzip2 support. - * builds/unix/freetype2.in: Ditto. + [autofit] Fix C++ compilation. -2011-01-05 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> + * src/autofit/afglobal.c (af_face_globals_get_metrics), + src/autofit/afdummy.c (af_dflt_script_class), src/autofit/afindic.c + (af_deva_script_class): Use proper casts. - * builds/unix/configure.raw: Remove `SYSTEM_BZ2LIB' macro. +2013-08-27 Behdad Esfahbod <behdad@google.com> - SYSTEM_ZLIB is used to switch the builtin zlib source - or system zlib source out of FreeType2. But ftbzip2 - module has no builtin bzip2 library and always requires - system bzip2 library. Thus SYSTEM_BZ2LIB is always yes, - it is not used. + * src/sfnt/ttload.c (tt_face_load_font_dir): Fix sign typos. -2011-01-03 Werner Lemberg <wl@gnu.org> +2013-08-27 Behdad Esfahbod <behdad@google.com> - */rules.mk: Handle `*pic.c' files. + FT_Open_Face: Improve external stream handling. -2010-12-31 Werner Lemberg <wl@gnu.org> + If the font's `clazz->init_face' function wants to swap to new + stream, handling of whether original stream was external could + result to either memory leak or double free. Mark externality into + face flags before calling `init_face' such that the clazz can handle + external streams properly. - * src/cff/cfftypes.h (CFF_MAX_CID_FONTS): Increase to 64. - Problem reported by Tom Bishop <wenlin@wenlin.com>. + * src/base/ftobjs.c (FT_Open_Face): Move code to set + FT_FACE_FLAG_EXTERNAL_STREAM to... + (open_face): This function. -2010-12-31 Werner Lemberg <wl@gnu.org> +2013-08-27 Werner Lemberg <wl@gnu.org> - Improve bzip2 support. + Remove `FT_SqrtFixed' function. - * include/freetype/ftmoderr.h: Add bzip2. + It's no longer used. - * docs/INSTALL.ANY, docs/CHANGES: Updated. + * include/freetype/internal/ftcalc.h, src/base/ftcalc.c: Do it. - * src/pcf/README: Updated. - * include/freetype/internal/pcftypes.h: Obsolete, removed. +2013-08-27 Werner Lemberg <wl@gnu.org> -2010-12-31 Joel Klinghed <the_jk@yahoo.com> + [autofit] While tracing, report script names instead of ID values. - Add bzip2 compression support to handle *.pcf.bz2 files. + * src/autofit/afglobal.c (af_script_names) [FT_DEBUG_LEVEL_TRACE]: + New array. + * src/autofit/afglobal.h: Updated. - * builds/unix/configure.raw: Test for libbz2 library. + * src/autofit/afcjk.c (af_cjk_metrics_init_widths, + af_cjk_hint_edges): Use `af_script_names'. + * src/autofit/aflatin.c (af_latin_metrics_init_widths, + af_latin_hint_edges): Ditto. - * devel/ftoption.h, include/freetype/config/ftoption.h - (FT_CONFIG_OPTION_USE_BZIP2): Define. - * include/freetype/config/ftheader.h (FT_BZIP2_H): Define. +2013-08-26 Werner Lemberg <wl@gnu.org> - * include/freetype/ftbzip2.h: New file. + [autofit] Report used script while hinting a glyph. - * src/bzip2/*: New files. + * src/autofit/afcjk.c (af_cjk_hint_edges), src/autofit/aflatin.c + (af_latin_hint_edges): Implement it. - * src/pcf/pcf.h: s/gzip_/comp_/. - * src/pcf/pcfdrvr.c: Include FT_BZIP2_H. - s/gzip_/comp_/. - (PCF_Face_Init): Handle bzip2 compressed files. +2013-08-26 Werner Lemberg <wl@gnu.org> - * docs/formats.txt, modules.cfg: Updated. + [autofit] Add support for Hebrew script. -2010-12-25 Harsha <mm.harsha@gmail.com> + * src/autofit/afblue.dat: Add blue strings for Hebrew. + * src/autofit/afblue.c, src/autofit/afblue.h: Regenerated. - Apply Savannah patch #7422. + * src/autofit/aflatin.c (af_hebr_uniranges): New array. + (af_hebr_script_class): New script. + * src/autofit/aflatin.h, src/autofit/afscript.h: Updated. - If we encounter a space in a string then the sbit buffer is NULL, - height and width are 0s. So the check in ftc_snode_compare will - always pass for spaces (comparision with 255). Here the comments - above the condition are proper but the implementation is not. When - we create an snode I think it is the proper way to initialize the - width to 255 and then put a check for being equal to 255 in snode - compare function. +2013-08-26 Werner Lemberg <wl@gnu.org> - * src/cache/ftcsbits.c (FTC_SNode_New): Initialize sbit widths with - value 255. - (ftc_snode_compare): Fix condition. + [autofit] Improve tracing messages. -2010-12-13 Werner Lemberg <wl@gnu.org> + * src/autofit/afcjk.c (af_cjk_metrics_init_widths): Mention script + ID in tracing message. + (af_cjk_metrics_init_blues): Initialize `axis' outside of the inner + loop. + Improve tracing messages. + (af_cjk_hint_edges) [FT_DEBUG_LEVEL_TRACE]: New variable + `num_actions' to count hinting actions. + Improve tracing messages. - Fix parameter handling of `FT_Set_Renderer'. - Reported by Kirill Tishin <siege@bk.ru>. + * src/autofit/aflatin.c (af_latin_metrics_init_widths): Mention + script ID in tracing message. + (af_latin_metrics_init_blues, af_latin_hint_edges): Improve tracing + messages. - * src/base/ftobjs.c (FT_Set_Renderer): Increment `parameters'. +2013-08-26 Werner Lemberg <wl@gnu.org> -2010-12-09 Werner Lemberg <wl@gnu.org> + Better tracing of loaded glyphs. - [cff] Allow `hlineto' and `vlineto' without arguments. + Previously, the loading of a glyph was traced at level 4, if at all. + With this change, all font loading routines emit a tracing message + at level 1, making it easier to select tracing output (for example + using F2_DEBUG="any:1 afhints:7 aflatin:7"). - We simply ignore such instructions. This is invalid, but it doesn't - harm; and indeed, there exist such subsetted fonts in PDFs. + * src/bdf/bdfdrivr.c (BDF_Glyph_Load): Add tracing message. + * src/cff/cffdrivr.c (cff_glyph_load): Ditto. + * src/cff/cffgload.c (cff_decoder_prepare): Improve tracing + messages. + * src/cid/cidgload.c (cid_load_glyph): Use level 1 for tracing + message. + * src/pcf/pcfdrivr.c (PCF_Glyph_Load): Ditto. + * src/pfr/pfrobjs.c (pfr_slot_load): Add tracing message. + * src/truetype/ttgload.c (TT_Load_Glyph): Ditto. + * src/type1/t1gload.c (T1_Load_Glyph): Ditto. + * src/type42/t42objs.c (T42_GlyphSlot_Load): Ditto. + * src/winfonts/winfnt.c (FNT_Load_Glyph): Ditto. - Reported by Albert Astals Cid <aacid@kde.org>. +2013-08-26 Werner Lemberg <wl@gnu.org> - * src/cff/cffgload.c (cff_decoder_parse_charstrings) - [cff_op_hlineto]: Ignore instruction if there aren't any arguments - on the stack. + [autofit] Fix script selection. -2010-11-28 Werner Lemberg <wl@gnu.org> + * src/autofit/afglobal.c (af_face_globals_get_metrics): Use + `AF_SCRIPT_DFLT', not value 0. + Simplify code. - * Version 2.4.4 released. - ========================= + * src/autofit/afscript.h: Sort by script name. +2013-08-26 Werner Lemberg <wl@gnu.org> - Tag sources with `VER-2-4-4'. + [autofit] Make `dummy' hinter work as expected. - * docs/CHANGES: Updated. + * src/autofit/afdummy.c (af_dummy_hints_init): Properly set scaling + information. + (af_dummy_hints_apply): Scale the glyphs. - * docs/VERSION.DLL: Update documentation and bump version number to - 2.4.4 +2013-08-25 Werner Lemberg <wl@gnu.org> - * README, Jamfile (RefDoc), - builds/win32/vc2005/freetype.vcproj, builds/win32/vc2005/index.html, - builds/win32/vc2008/freetype.vcproj, builds/win32/vc2008/index.html, - builds/win32/visualc/freetype.dsp, - builds/win32/visualc/freetype.vcproj, - builds/win32/visualc/index.html, builds/win32/visualce/freetype.dsp, - builds/win32/visualce/freetype.vcproj, - builds/win32/visualce/index.html, - builds/wince/vc2005-ce/freetype.vcproj, - builds/wince/vc2005-ce/index.html, - builds/wince/vc2008-ce/freetype.vcproj, - builds/wince/vc2008-ce/index.html: s/2.4.3/2.4.4/, s/243/244/. + [autofit] Make `cjk' module use blue stringsets. - * include/freetype/freetype.h (FREETYPE_PATCH): Set to 4. + * src/autofit/afcjk.c (AF_CJK_MAX_TEST_CHARACTERS): Removed. + (af_cjk_hani_blue_chars): Removed. + (AF_CJK_BLUE_TYPE_*): Removed. + (af_cjk_metrics_init_blues): Replace AF_CJK_MAX_TEST_CHARACTERS with + AF_BLUE_STRING_MAX_LEN. + Change loops to use offsets (in file `afblue.h') into the new arrays + `af_blue_stringsets' and `af_blue_strings' (in file `afblue.c'). + Instead of three dimensions (as used in the old blue string array) + we now use properties to do the same, saving one loop nesting level. - * builds/unix/configure.raw (version_info): Set to 12:2:6. + * src/autofit/afcjk.h: Remove old enumeration values superseded by + the new data in `afblue.h'. + (AF_CJK_IS_TOP_BLUE, AF_CJK_IS_HORIZ_BLUE, AF_CJK_IS_FILLED_BLUE, + AF_CJK_IS_RIGHT_BLUE): New macros, to be used in + `af_cjk_metrics_init_blues'. + (AF_CJK_BLUE_IS_RIGHT): Remove this now redundant enum value. + (AF_CJK_BLUE_IS_TOP): Renamed to... + (AF_CJK_BLUE_TOP): This. + (AF_CJK_MAX_BLUES): Remove. + (AF_CJKAxisRec): Updated. -2010-11-28 Alexei Podtelezhnikov <apodtele@gmail.com> +2013-08-25 Werner Lemberg <wl@gnu.org> - [ftsmooth]: Minor code simplification. + [autofit] Typo. - * src/smooth/ftgrays (gray_render_cubic): Do only one comparison - instead of two. + * src/autofit/afblue.hin, src/autofit/afblue.c (GET_UTF8_CHAR): Use + cast. -2010-11-26 Johnson Y. Yan <yinsen_yan@foxitsoftware.com> +2013-08-25 Werner Lemberg <wl@gnu.org> - [truetype] Better multi-threading support. + [autofit] Synchronize `cjk' with `latin' module (and vice versa). - * src/truetype/ttinterp.c (TT_Load_Context): Reset glyph zone - references. + * src/autofit/afcjk.c (af_cjk_metrics_init_widths): Add tracing + messages. + (af_cjk_metrics_init_blues): Don't pass blue string array as + argument but use the global array directly. + Use `outline' directly. + Update and add tracing messages. + (af_cjk_metrics_init): Simplify code. + (af_cjk_metrics_scale_dim): Improve tracing message. + (af_cjk_metrics_scale): Synchronize. -2010-11-23 John Tytgat <John.Tytgat@esko.com> + * src/autofit/aflatin.c (af_latin_metrics_init_widths, + af_latin_metrics_init_blues): Improve and add tracing messages. - * src/psaux/t1decode.c (t1_decoder_parse_charstring): Expand - start_point, check_points, add_point, add_point1, close_contour - macros. - Remove add_contour macro. - Return error code from t1_builder_start_point and - t1_builder_check_points when there was one (instead of returning 0). +2013-08-25 Werner Lemberg <wl@gnu.org> -2010-11-22 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> + [autofit] Make `latin' module use blue stringsets. - [truetype] Identify the tricky fonts by cvt/fpgm/prep checksums. - Some Latin TrueType fonts are still expected to be unhinted. - Fix Savannah bug #31645. + * src/autofit/aflatin.c (AF_LATIN_MAX_TEST_CHARACTERS): Removed. + (af_latin_blue_chars): Removed. + (af_latin_metrics_init_blues): Replace AF_LATIN_MAX_TEST_CHARACTERS + with AF_BLUE_STRING_MAX_LEN. + Change loops to use offsets (in file `afblue.h') into the new arrays + `af_blue_stringsets' and `af_blue_strings' (in file `afblue.c'). + Use `AF_LATIN_IS_SMALL_TOP_BLUE' macro. - * src/truetype/ttobjs.c (tt_check_trickyness): Divided to... - (tt_check_trickyness_family): this checking family name, and - (tt_check_trickyness_sfnt_ids): this checking cvt/fpgm/prep. - (tt_get_sfnt_checksum): Function to retrieve the sfnt checksum - for specified subtable even if cleared by lazy PDF generators. - (tt_synth_sfnt_checksum): Function to calculate the checksum. + * src/autofit/aflatin.h: Remove old enumeration values superseded by + the new data in `afblue.h'. + (AF_LATIN_IS_TOP_BLUE): Updated definition. + (AF_LATIN_IS_SMALL_TOP_BLUE): New macro. + (AF_LATIN_MAX_BLUES): Remove. + (AF_LatinAxisRec): Updated. -2010-11-18 Werner Lemberg <wl@gnu.org> +2013-08-25 Werner Lemberg <wl@gnu.org> - [truetype] Fix `loca' handling for inconsistent number of glyphs. - Reported by Johnson Y. Yan <yinsen_yan@foxitsoftware.com>. + [autofit] Add blue stringsets. - * src/truetype/ttpload.c (tt_face_load_loca): While sanitizing, - handle case where `loca' is the last table in the font. + * src/autofit/aftypes.h: Include `afblue.h'. + (AF_ScriptClassRec): Add `blue_stringset' field. + (AF_DEFINE_SCRIPT_CLASS): Updated. -2010-11-18 Werner Lemberg <wl@gnu.org> + * src/autofit/autofit.c: Include `afblue.c'. - [sfnt] Ignore all errors while loading `OS/2' table. - Suggested by Johnson Y. Yan <yinsen_yan@foxitsoftware.com>. + * src/autofit/afcjk.c (af_hani_script_class), src/autofit/afdummy.c + (af_dflt_script_class), src/autofit/afindic.c + (af_deva_script_class), src/autofit/aflatin.c + (af_latn_script_class), src/autofit/aflatin2.c + (af_ltn2_script_class): Updated. - * src/sfnt/sfobjs.c (sfnt_load_face): Do it. + * src/autofit/rules.mk (AUTOF_DRV_SRC): Add `afblue.c'. -2010-11-18 Johnson Y. Yan <yinsen_yan@foxitsoftware.com> +2013-08-25 Werner Lemberg <wl@gnu.org> - [type1] Fix matrix normalization. + [autofit] Introduce data file for blue strings. - * src/type1/t1load.c (parse_font_matrix): Handle sign of scaling - factor. + The idea is to have a central file which gets processed by a Perl + script to create proper `.c' and `.h' files using templates. There + are two other reasons to do that: -2010-11-18 Werner Lemberg <wl@gnu.org> + . The data file should be easily readable. We use UTF-8 encoding + which then gets converted to single bytes. - [type1] Improve guard against malformed data. - Based on a patch submitted by Johnson Y. Yan - <yinsen_yan@foxitsoftware.com> + . Since the number of supported scripts will increase soon, the + current usage of blue string arrays is a waste of space. Using + the Perl script it is possible to imitate jagged arrays, + defining enumeration constants as offsets into the arrays. - * src/type1/t1load.c (read_binary_data): Check `size'. + This commit only adds files without changing any functionality. -2010-11-17 Werner Lemberg <wl@gnu.org> + * src/autofit/afblue.dat: New data file. + * src/tools/afblue.pl: New Perl script for processing `afblue.dat'. - [sfnt] While tracing, output table checksums also. + * src/autofit/afblue.cin, src/autofit/afblue.hin: New template files + for... + * src/autofit/afblue.c, src/autofit/afblue.c: New source files. + To avoid a dependency on Perl, we add them too. - * src/sfnt/ttload.c (tt_face_load_font_dir): Do it. +2013-08-19 Alexei Podtelezhnikov <apodtele@gmail.com> -2010-11-04 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> + [base] Enable new algorithm for `BBox_Cubic_Check'. - [UVS] Fix `find_variant_selector_charmap', Savannah bug #31545. + * src/base/ftbbox.c: Enable new BBox_Cubic_Check algorithm, remove + the old one. + Improve comments. - Since 2010-07-04, `find_variant_selector_charmap' returns - the first cmap subtable always under rogue-compatible - configuration, it causes NULL pointer dereference and - make UVS-related functions crashed. +2013-08-18 Werner Lemberg <wl@gnu.org> - * src/base/ftobjs.c (Fix find_variant_selector_charmap): - Returns UVS cmap correctly. + * builds/unix/unix-def.in (freetype2.pc): Don't set executable bit. -2010-11-01 Alexei Podtelezhnikov <apodtele@gmail.com> +2013-08-18 Werner Lemberg <wl@gnu.org> - [ftsmooth] Improve rendering. + Fix Savannah bug #39804. - * src/smooth/ftsmooth.c (gray_render_conic): Since version 2.4.3, - cubic deviations have been estimated _after_ UPSCALE, whereas - conic ones have been evaluated _before_ UPSCALE, which produces - inferior rendering results. Fix this. - Partially undo change from 2010-10-15 by using ONE_PIXEL/4; this has - been tested with demo images sent to the mailing list. See + * builds/unix/configure.raw (LIBPNG): Define and export. + * builds/unix/freetype-config.in, builds/unix/freetype2.in: Handle + libpng. - http://lists.gnu.org/archive/html/freetype-devel/2010-10/msg00055.html +2013-08-17 Alexei Podtelezhnikov <apodtele@gmail.com> - and later mails in this thread. + [base] Clean up BBox_Conic_Check. -2010-10-28 Werner Lemberg <wl@gnu.org> + * src/base/ftbbox.c (BBox_Conic_Check): Remove redundant checks for + extremum at the segment ends, which are already within the bbox. + Slightly modify calculations. - [ftraster] Minor fixes. +2013-08-15 Alexei Podtelezhnikov <apodtele@gmail.com> - Reported by Tom Bishop <wenlin@wenlin.com>. + [base] Finish experimental (disabled) BBox_Cubic_Check implementation. - * src/raster/ftraster.c (ULong): Remove unused typedef. - (TWorker): Remove unused variable `precision_mask'. + * src/base/ftbbox.c (BBox_Cubic_Check): Scale arguments to improve + accuracy and avoid overflows. -2010-10-28 Werner Lemberg <wl@gnu.org> +2013-08-13 Alexei Podtelezhnikov <apodtele@gmail.com> - [ftraster] Fix rendering. + [base] Refactor experimental (disabled) BBox_Cubic_Check. - Problem reported by Tom Bishop <wenlin@wenlin.com>; see - thread starting with + * src/base/ftbbox.c (BBox_Cubic_Check): Implement the minimum search + as the mirror image of the maximum search implemented here... + (update_max): New function. - http://lists.gnu.org/archive/html/freetype/2010-10/msg00049.html +2013-08-06 John Tytgat <John.Tytgat@esko.com> - * src/raster/ftraster.c (Line_Up): Replace FMulDiv with SMulDiv - since the involved multiplication exceeds 32 bits. + Fix Savannah bug #39702. -2010-10-25 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> + * src/cff/cffload.c (cff_index_get_pointers): Check for `cur_offset + != 0'; this stronger test is mandated by the CFF specification. + Fix test for INDEX structures which have one or more empty entries + at the end. - Revert a change of `_idx' type in `FTC_CACHE_LOOKUP_CMP'. +2013-08-05 Werner Lemberg <wl@gnu.org> - * src/cache/ftccache.h (FTC_CACHE_LOOKUP_CMP): Revert - the type of `_idx' from FT_PtrDist (by previous change) - to original FT_UFast, to match with FT_CacheRec. + Fix gcc pragmas, part 2. -2010-10-24 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> + * src/truetype/ttinterp.c (TT_MulFix14_long_long, + TT_DotFix14_long_long): `#pragma gcc diagnostic {push,pop}' has been + introduced with gcc version 4.6. - [cache] Change the hash types to FT_PtrDist. +2013-08-05 Werner Lemberg <wl@gnu.org> - On LLP64 platforms (e.g. Win64), FT_ULong (32-bit) - variables are inappropriate to calculate hash values - from the memory address (64-bit). The hash variables - are extended from FT_ULong to FT_PtrDist and new - hashing macro functions are introduced. The hash - values on 16-bit memory platforms are changed, but - ILP32 and LP64 are not changed. The hash value in - the cache subsystem is not reverted to the memory - address, so using signed type FT_PtrDist is safe. + Fix gcc pragmas. - * src/cache/ftccache.h (_FTC_FACE_ID_HASH): New hash - function to replace `FTC_FACE_ID_HASH' for portability. - * src/cache/ftcmanag.h (FTC_SCALER_HASH): Replace - `FTC_FACE_ID_HASH' by `_FTC_FACE_ID_HASH'. - * src/cache/ftccmap.c (FTC_CMAP_HASH): Ditto. + * src/truetype/ttinterp.c (TT_MulFix14_long_long, + TT_DotFix14_long_long): Older gcc versions don't accept diagnostic + pragmas within a function body. - * src/cache/ftccache.h (FTC_NodeRec): The type of the - member `hash' is changed from FT_UInt32 to FT_PtrDist. +2013-08-05 Werner Lemberg <wl@gnu.org> - * src/cache/ftccache.h (FTC_Cache_Lookup): The type of the - argument `hash' is changed from FT_UInt32 to FT_PtrDist. - (FTC_Cache_NewNode): Ditto. - * src/cache/ftccache.c (ftc_cache_add): Ditto. - (FTC_Cache_Lookup): Ditto. (FTC_Cache_NewNode): Ditto. - * src/cache/ftcglyph.h (FTC_GCache_Lookup): Ditto. - * src/cache/ftcglyph.c (FTC_GCache_Lookup): Ditto. + Fix Savannah bug #39700. - * src/cache/ftcbasic.c (FTC_ImageCache_Lookup): The type - of the internal variable `hash' is changed to FT_PtrDist - from FT_UInt32. (FTC_ImageCache_LookupScaler): Ditto. - (FTC_SBitCache_Lookup): Ditto. - (FTC_SBitCache_LookupScaler): Ditto. - * src/cache/ftccmap.c (FTC_CMapCache_Lookup): Ditto. - * src/cache/ftccache.h (FTC_CACHE_LOOKUP_CMP): Ditto. - Also the type of the internal variable `_idx' is changed to - FT_PtrDist from FT_UFast for better pointer calculation. + * builds/unix/ftconfig.h: Synchronize with + `include/freetype/config/ftconfig.h'. -2010-10-24 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> + * builds/vms/ftconfig.h: Ditto. + Make the differences to the master `ftconfig.h' file as small as + possible for easier maintainance. - [cache] Hide internal macros incompatible with LLP64. +2013-08-05 Werner Lemberg <wl@gnu.org> - `FT_POINTER_TO_ULONG', `FTC_FACE_ID_HASH', and - `FTC_IMAGE_TYPE_HASH' are enclosed by - FT_CONFIG_OPTION_OLD_INTERNALS and hidden from - normal clients. + [autofit] Improve handling of `near' points. - For the history of these macros, see the investigation: - http://lists.gnu.org/archive/html/freetype/2010-10/msg00022.html + Points which are very near to each other are now marked as such. + The `weak' flag is then computed by using the `in' vector of the + first and the `out' vector of the last point of a group of near + points. -2010-10-24 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> + For example, this fixes the rendering of glyph `Oslash' in + `Roboto-Thin.ttf'. - Change the type of `FT_MEM_VAL' from FT_ULong to FT_PtrDist. + * src/autofit/afhints.h (AF_Flags): New value `AF_FLAGS_NEAR'. - On LLP64 platforms (e.g. Win64), unsigned long (32-bit) - cannot cover the memory address (64-bit). `FT_MEM_VAL' is - used for hashing only and not dereferred, so using signed - type FT_PtrDist is safe. + * src/autofit/afhints.c (af_glyph_hints_reload): Introduce + the heuristic value `near_limit' to decide whether the current point + is near to the previous one, then set `AF_FLAG_NEAR' accordingly. + Store good `in' vector (of last non-near point) in + `last_good_in_{x,y}' and use it as an argument to + `ft_corner_is_flat' if necessary. - * src/base/ftdbgmem.c (FT_MEM_VAL): Change the type of the - return value from FT_ULong to FT_PtrDist. - (ft_mem_table_resize): The type of hash is changed to - FT_PtrDist. (ft_mem_table_get_nodep): Ditto. +2013-08-02 Werner Lemberg <wl@gnu.org> -2010-10-24 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> + * include/freetype/ftcffdrv.h: Improve documentation. + This is based on blog entries from David Lemon and Dave Arnold (both + from Adobe) with kind permission. Dave also helped in + proof-reading. - Replace "%lx" for memory address by "%p", LLP64 platforms. +2013-08-02 Werner Lemberg <wl@gnu.org> - On LLP64 platforms (e.g. Win64), long (32-bit) cannot cover - the memory address (64-bit). Also the casts from the pointer - type to long int should be removed to preserve the address - correctly. + [autofit] Move declaration of scripts into separate file. - * src/raster/ftraster.c (New_Profile): Replace "%lx" by "%p". - (End_Profile) Ditto. - * src/truetype/ttinterp.c (Init_Context): Ditto. + This has the benefit that we don't need to duplicate the data at + different places. -2010-10-15 Alexei Podtelezhnikov <apodtele@gmail.com> + * src/autofit/afscript.h: New file. - Fix thinko in spline flattening. + * src/autofit/aftypes.h (AF_Script): Include `afscript.h' to define + the enumeration values. - FT_MAX_CURVE_DEVIATION is dependent on the value of ONE_PIXEL. + * src/autofit/afglobal.c: Include `afscript.h' to get the script + specific header files. + (af_script_classes): Include `afscript.h' to fill this array. - * src/smooth/ftgrays.c (FT_MAX_CURVE_DEVIATION): Remove it and - replace it everywhere with ONE_PIXEL/8. + * src/autofit/afpic.c: Include `afscript.h' to get the script + specific header files. + (autofit_module_class_pic_init): Include `afscript.h' for + initialization. + * src/autofit/afpic.h (AF_SCRIPT_CLASSES_COUNT, + AF_SCRIPT_CLASSES_REC_COUNT): Removed. Use `AF_SCRIPT_MAX' instead. -2010-10-13 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> + * src/autofit/rules.mk (AUTOF_DRV_H): Updated. - [raccess] Skip unrequired resource access rules by Darwin VFS. +2013-08-02 Werner Lemberg <wl@gnu.org> - When a resource fork access rule by Darwin VFS could open the - resource fork but no font is found in it, the rest of rules - by Darwin VFS are skipped. It reduces the warnings of the - deprecated resource fork access method by recent Darwin kernel. - Fix MacPorts ticket #18859: - http://trac.macports.org/ticket/18859 + [autofit] Move declaration of writing systems into separate file. - * src/base/ftobjs.c (load_face_in_embedded_rfork): - When `FT_Stream_New' returns FT_Err_Cannot_Open_Stream, it - means that the file is possible to be `fopen'-ed but zero-sized. - Also there is a case that the resource fork is not zero-sized, - but no supported font exists in it. If a rule by Darwin VFS - falls into such cases, there is no need to try other Darwin VFS - rules anymore. Such cases are marked by vfs_rfork_has_no_font. - If it is TRUE, the Darwin VFS rules are skipped. + This has the benefit that we don't need to duplicate the data at + different places. -2010-10-13 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> + * src/autofit/afwrtsys.h: New file. - [raccess] Grouping resource access rules based on Darwin VFS. + * src/autofit/aftypes.h (AF_WritingSystem): Include `afwrtsys.h' to + define the enumeration values. - MacOS X/Darwin kernel supports a few tricky methods to access - a resource fork via ANSI C or POSIX interface. Current resource - fork accessor tries all possible methods to support all kernels. - But if a method could open a resource fork but no font is found, - there is no need to try other methods older than tested method. - To determine whether the rule index is for Darwin VFS, a local - function `ftrfork.c::raccess_rule_by_darwin_vfs' is introduced. - To use this function in ftobjs.c etc but it should be inlined, - it is exposed by ftbase.h. + * src/autofit/afglobal.c: Include `afwrtsys.h' to get the writing + system specific header files. + Include `afpic.h'. + (af_writing_system_classes): Include `afwrtsys.h' to fill this + array. - * src/base/ftrfork.c (FT_RFork_Rule): New enum type to identify - the rules to access the resource fork. - (raccess_guess_rec): New structure to bind the rule function and - rule enum type. - (FT_Raccess_Guess): The list of the rule functions is replaced by - (raccess_guess_table): This. This is exposed to be used by other - intra module functions. - (raccess_rule_by_darwin_vfs): A function to return a boolean - if the rule specified by the rule index is based on Darwin VFS. + * src/autofit/afpic.c: Include `afwrtsys.h' to get the writing + system specific header files. + (autofit_module_class_pic_init): Include `afwrtsys.h' for + initialization. + * src/autofit/afpic.h (AF_WRITING_SYSTEM_CLASSES_COUNT, + AF_WRITING_SYSTEM_CLASSES_REC_COUNT): Removed. Use + `AF_WRITING_SYSTEM_MAX' instead. -2010-10-13 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> +2013-08-02 Werner Lemberg <wl@gnu.org> - Prevent to open a FT_Stream for zero-sized file on non-Unix. + [sfnt] Fix compilation with g++. - builds/unix/ftsystem.c prevents to open an useless stream from - zero-sized file and returns FT_Err_Cannot_Open_Stream, but the - stream drivers for ANSI C, Amiga and VMS return useless streams. - For cross-platform consistency, all stream drivers should act - same. + * src/sfnt/pngshim.c (error_callback, read_data_from_FT_stream): Use + cast. + (Load_SBit_Png): Pacify compiler. - * src/base/ftsystem.c (FT_Stream_Open): If the size of the opened - file is zero, FT_Err_Cannot_Open_Stream is returned. - * builds/amiga/src/base/ftsystem.c (FT_Stream_Open): Ditto. - * src/vms/ftsystem.c (FT_Stream_Open): Ditto. +2013-08-02 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> + Werner Lemberg <wl@gnu.org> -2010-10-12 Werner Lemberg <wl@gnu.org> + [autofit] Fix `make multi'. - [truetype] Fix Savannah bug #31310. + * include/freetype/config/ftconfig.h (FT_LOCAL_ARRAY, + FT_LOCAL_ARRAY_DEF): New macros. - * src/truetype/ttgxvar.c (ft_var_readpackedpoints): Protect against - invalid `runcnt' values. + * src/autofit/afglobal.c (af_writing_system_classes, + af_script_classes): Use FT_LOCAL_ARRAY_DEF. + * src/autofit/afglobal.h: Declare `af_writing_system_classes' and + `af_script_classes'. + * src/autofit/afloader.c: Include `afpic.h'. -2010-10-08 Chris Liddell <chris.liddell@artifex.com> +2013-08-01 Werner Lemberg <wl@gnu.org> - [sfnt] Fix Savannah bug #31275. + Another round of cppcheck nitpicks. - * src/sfnt/ttpost.c: Include FT_INTERNAL_DEBUG_H. + The call was (from the top-level of the FreeType tree): -2010-10-06 Werner Lemberg <wl@gnu.org> + cppcheck --force \ + --enable=all \ + -I /usr/include \ + -I /usr/local/include \ + -I /usr/lib/gcc/i586-suse-linux/4.7/include \ + -I include \ + -I include/freetype \ + -I include/freetype/config \ + -I include/freetype/internal \ + -DFT2_BUILD_LIBRARY \ + . &> cppcheck.log - [truetype] Improve error handling of `SHZ' bytecode instruction. - Problem reported by Chris Evans <scarybeasts@gmail.com>. + using cppcheck git commit f7e93f99. - * src/truetype/ttinterp.c (Ins_SHZ): Check `last_point'. + Note that cppcheck still can't handle `#include FOO' (with `FOO' a + macro). -2010-10-05 Werner Lemberg <wl@gnu.org> + */* Improve variable scopes. + */* Remove redundant initializations which get overwritten. - Fix Savannah bug #31253. - Patch submitted by an anonymous reporter. + * src/gxvalid/*: Comment out redundant code or guard it with + FT_DEBUG_LEVEL_TRACE. - * configure: Use `awk' instead of `sed' to manipulate output of `ls - -id'. +2013-07-30 Werner Lemberg <wl@gnu.org> -2010-10-03 Werner Lemberg <wl@gnu.org> + [autofit] Introduce `writing systems'. - * Version 2.4.3 released. - ========================= + This patch adds a new top level to the auto-hinter's script class + hierarchy. It defines `writing systems' which can contain multiple + scripts. + For example, the `latin' writing system (in file `aflatin.c') is + able to support scripts like Latin, Cyrillic, Armenian, etc., which + can be handled similarly. - Tag sources with `VER-2-4-3'. + Scripts are now named using four-letter OpenType tags. - * docs/CHANGES: Updated. + * src/autofit/aftypes.h (AF_ScriptClassRec): Move relevant members + to... + (AF_WritingSystemClassRec): This new structure. It holds pointers + to functions which can be shared among related scripts. + (AF_WritingSystem): New enumeration. + (AF_Script): Revised values using four-letter tags. + (AF_DEFINE_WRITING_SYSTEM_CLASS): New macro. + (AF_DEFINE_SCRIPT_CLASS): Updated. - * docs/VERSION.DLL: Update documentation and bump version number to - 2.4.3 + * src/autofit/afglobal.c (af_writing_system_classes): New global, + constant array. + (af_script_classes): Updated. + (af_face_globals_free): Updated. + Remove assertion. + (af_face_globals_get_metrics): Updated. - * README, Jamfile (RefDoc), - builds/win32/vc2005/freetype.vcproj, builds/win32/vc2005/index.html, - builds/win32/vc2008/freetype.vcproj, builds/win32/vc2008/index.html, - builds/win32/visualc/freetype.dsp, - builds/win32/visualc/freetype.vcproj, - builds/win32/visualc/index.html, builds/win32/visualce/freetype.dsp, - builds/win32/visualce/freetype.vcproj, - builds/win32/visualce/index.html, - builds/wince/vc2005-ce/freetype.vcproj, - builds/wince/vc2005-ce/index.html, - builds/wince/vc2008-ce/freetype.vcproj, - builds/wince/vc2008-ce/index.html: s/2.4.2/2.4.3/, s/242/243/. + * src/autofit/afglobal.h (AF_SCRIPT_FALLBACK) + [!AF_CONFIG_OPTION_CJK]: Handle this case. - * include/freetype/freetype.h (FREETYPE_PATCH): Set to 3. + * src/autofit/afloader.c (af_loader_load_g, af_loader_load_glyph): + Updated. - * builds/unix/configure.raw (version_info): Set to 12:1:6. + * src/autofit/afpic.c (autofit_module_class_pic_init): Updated; + initialize structures for both writing systems and scripts. + * src/autofit/afpic.h: Updated. + (AF_WRITING_SYSTEM_CLASSES_GET): New macro. + + * src/autofit/afcjk.c (af_cjk_writing_system_class): New writing + system. + (af_cjk_uniranges): Renamed to... + (af_hani_uniranges): This. + (af_cjk_script_class): Reduced and renamed to... + (af_hani_script_class): This. + * src/autofit/afcjk.h: Updated. + + * src/autofit/afdummy.c (af_dummy_writing_system_class): New writing + system. + (af_dummy_script_class): Reduced and renamed to... + (af_dflt_script_class): This. + * src/autofit/afdummy.h: Updated. + + * src/autofit/afindic.c (af_indic_writing_system_class): New writing + system. + (af_indic_uniranges): Renamed to... + (af_deva_uniranges): This. + (af_indic_script_class): Reduced and renamed to... + (af_deva_script_class): This. + * src/autofit/afcjk.h: Updated. + + * src/autofit/aflatin.c (af_latin_writing_system_class): New writing + system. + (af_latin_uniranges): Renamed to... + (af_latn_uniranges): This. + (af_latin_script_class): Reduced and renamed to... + (af_latn_script_class): This. + * src/autofit/aflatin.h: Updated. + + * src/autofit/aflatin2.c (af_latin2_writing_system_class): New + writing system. + (af_latin2_uniranges): Renamed to... + (af_ltn2_uniranges): This. + Synchronize ranges with `latin'. + (af_latin2_script_class): Reduced and renamed to... + (af_ltn2_script_class): This. + * src/autofit/aflatin2.h: Updated. + +2013-07-30 Werner Lemberg <wl@gnu.org> + + [autofit] Variable renaming. + + * src/autofit/aftypes.h (AF_ScriptMetricsRec): + s/clazz/script_class/. + Update all users. -2010-10-03 Werner Lemberg <wl@gnu.org> +2013-07-30 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> - Avoid `configure' issues with symbolic links. - Based on a patch from Alexander Stohr <Alexander.Stohr@gmx.de>. + Ignore libpng-config under cross-building configuration, + because it will return the flags for the hosting environment. - * configure: Compare directories using `ls -id'. - Check existence of `reference' subdirectory before creating it. + * builds/unix/configure.raw: Ignore libpng-config when + `cross_compiling' == yes. -2010-10-02 Werner Lemberg <wl@gnu.org> +2013-07-30 Behdad Esfahbod <behdad@google.com> - [sfnt] Fix Savannah bug #31088 (sort of). + Prevent division by zero by a transparent color. - * src/sfnt/ttload.c (tt_face_load_maxp): Always allocate at least 64 - function entries. + * src/base/ftbitmap.c (ft_gray_for_premultiplied_srgb_bgra): + Return 0 immediately, when alpha channel is zero. -2010-10-02 Werner Lemberg <wl@gnu.org> +2013-07-25 Behdad Esfahbod <behdad@google.com> - [smooth] Fix splitting of cubics for negative values. + Add FT_FACE_FLAG_COLOR and FT_HAS_COLOR. - Reported by Róbert Márki <gsmiko@gmail.com>; see - http://lists.gnu.org/archive/html/freetype/2010-09/msg00019.html. + Also disambiguate Google's color bitmap tables. - * src/smooth/ftgrays.c (gray_render_cubic): Fix thinko. + * include/freetype/freetype.h (FT_FACE_FLAG_COLOR, FT_HAS_COLOR): + New macros. -2010-10-01 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> + * include/freetype/internal/tttypes.h (TT_SbitTableType): Add + TT_SBIT_TABLE_TYPE_CBLC. - [truetype] Fix Savannah bug #31040. + * src/sfnt/sfobjs.c (sfnt_load_face): Handle FT_FACE_FLAG_COLOR. - * src/truetype/ttinterp.c (free_buffer_in_size): Remove. - (TT_RunIns): Updated. + * src/sfnt/ttsbit.c (tt_face_load_sbit, + tt_face_load_strike_metrics, tt_face_load_sbit_image): Handle + TT_SBIT_TABLE_TYPE_CBLC. -2010-09-20 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> +2013-07-24 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> - [sfnt] Make error message filling NULL names less verbose. + [sfnt] Fix for `make multi' target. - * src/sfnt/ttpost.c (load_format_20): Showing 1 summary message - when we fill `post' names by NULL, instead of per-entry message. + * src/sfnt/pngshim.c (Load_SBit_Png): Use FT_LOCAL_DEF(). -2010-09-20 Graham Asher <graham.asher@btinternet.com> - David Bevan <david.bevan@pb.com> +2013-07-20 Werner Lemberg <wl@gnu.org> - [smooth] Fix and improve spline flattening. + * docs/INSTALL.GNU: Updated. - This fixes the flattening of cubic, S-shaped curves and speeds up - the handling of both the conic and cubic arcs. +2013-07-20 Behdad Esfahbod <behdad@google.com> - See the discussions on the freetype-devel mailing list in late - August and September 2010 for details. + [sfnt] Fix `sbix' table version handling. - * src/smooth/ftgrays.c (FT_MAX_CURVE_DEVIATION): New macro. - (TWorker): Remove `conic_level' and `cubic_level' elements. - (gray_render_conic): Simplify algorithm. - (gray_render_cubic): New algorithm; details are given in the code - comments. - (gray_convert_glyph): Remove heuristics. + * src/sfnt/ttsbit.c (tt_face_load_sbit) [TT_SBIT_TABLE_TYPE_SBIX]: + USHORT version numbers are to be considered as `minor'. -2010-09-19 Werner Lemberg <wl@gnu.org> +2013-07-19 Werner Lemberg <wl@gnu.org> - Minor fixes. + [autofit] Fix segment classification for blue zones. - * src/cff/cffload.c (cff_charset_compute_cids): `charset->sids[i]' - is `FT_UShort'. - (cff_index_access_element): Don't use additions in comparison. - * src/sfnt/ttpost.c (load_format_20): Make `post_limit' of type - `FT_Long'. - Don't use additions in comparison. - Improve tracing messages. - (load_format_25, load_post_names): Make `post_limit' of type - `FT_Long'. + The old code (essentially unchanged since the very beginning) + incorrectly handled this configuration -2010-09-19 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> + x -o- x + / \ + / \ + / \ + o o - [cff] Truncate the element length at the end of the stream. - See Savannah bug #30975. + as flat and this - * src/cff/cffload.c (cff_index_access_element): `off2', the offset - to the next element is truncated at the end of the stream to prevent - invalid I/O. As `off1', the offset to the requested element has - been checked by `FT_STREAM_SEEK', `off2' should be checked - similarly. + o o + / / + x| x| + | | + o---------------o -2010-09-19 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> + as round. (`o' and `x' are on and off points, respectively). - [cff] Ignore CID > 0xFFFFU. - See Savannah bug #30975. + This is a major change which should improve the rendering results + enormously for many TrueType fonts, especially in the range approx. + 20-40ppem, fixing the appearance of many overshoots. - * src/cff/cffload.c (cff_charset_compute_cids): Ignore CID if - greater than 0xFFFFU. CFF font spec does not mention maximum CID in - the font, but PostScript and PDF spec define that maximum CID is - 0xFFFFU. + * src/autofit/aflatin.c (af_latin_metrics_init_blues): Look at the + first and last points of the segment, not the points right before + and after. -2010-09-19 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> +2013-07-19 Behdad Esfahbod <behdad@google.com> - [cff] Make trace message in` cff_charset_load' verbose. - See Savannah bug #30975. + [sfnt] `sbix' fix-ups. - * src/cff/cffload.c (cff_charset_load): Report the original `nleft' - and truncated `nleft'. + * src/sfnt/sfobjs.c (sfnt_load_face): Apple's `sbix' color bitmaps + are rendered scaled and then the `glyf' outline rendered on top. We + don't support that yet, so just ignore the `glyf' outline and + advertise it as a bitmap-only font. -2010-09-19 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> + * src/sfnt/ttsbit.c (tt_face_load_strike_metrics) + [TT_SBIT_TABLE_TYPE_SBIX]: Return metrics in 26.6 units. + (tt_face_load_sbix_image): Typo. - [cff] Correct `max_cid' from CID array length to max CID. - See Savannah bug #30975. +2013-07-18 Behdad Esfahbod <behdad@google.com> - * src/cff/cffload.c (cff_charset_compute_cids): Don't increment - max_cid after detecting max CID. The array CFF_Charset->cids is - allocated by max_cid + 1. - (cff_charset_cid_to_gindex): Permit CID is less than or equal to - CFF_Charset->max_cid. - * src/cff/cffobjs.c (cff_face_init): FT_Face->num_glyphs is - calculated as CFF_Charset->max_cid + 1. + [sfnt] Add support for Apple's `sbix' color bitmap table. -2010-09-19 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> + * include/freetype/internal/tttypes.h (TT_SBit_MetricsRec): Widen + fields to FT_Short and FT_UShort, respectively. + (TT_SBitTableType): New enumeration. + (TT_FaceRec): Add `sbit_table_type' field. - [truetype] Sanitize the broken offsets in `loca'. - See Savannah bug #31040. + * include/freetype/tttags.h (TTAG_sbix): New macro. - * src/truetype/ttpload.c (tt_face_get_location): If `pos1', the - offset to the requested entry in `glyf' exceeds the end of the - table, return offset=0, length=0. If `pos2', the offset to the next - entry in `glyf' exceeds the end of the table, truncate the entry - length at the end of `glyf' table. + * src/sfnt/pngshim.c (Load_SBit_Png): Pass a more generic + FT_GlyphSlot argument instead FT_Bitmap. + Add flag to control map and metrics handling. + Update all users. -2010-09-19 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> + * src/sfnt/ttsbit.c: Include `ttmtx.h'. + (tt_face_load_eblc): Renamed to... + (tt_face_load_sbit): This. + Handlic `sbix' bitmaps. + (tt_face_free_eblc): Renamed to... + (tt_face_load_sbit): This. + Updated. + (tt_face_load_strike_metrics): Handle `sbix' bitmaps. + (tt_face_load_sbix_image): New function. + (tt_sbit_decoder_alloc_bitmap, tt_sbit_decoder_load_image, + tt_sbit_decoder_load_byte_aligned, tt_sbit_decoder_load_bit_aligned, + tt_sbit_decoder_load_compound, tt_sbit_decoder_load_png, + tt_sbit_decoder_load_image, tt_sbit_decoder_load_bitmap): Don't pass + and handle load flags. + (tt_sbit_decoder_load_bitmap) [!FT_CONFIG_OPTION_USE_PNG]: Better + handle formats 17-19. + Move color to grayscale conversion to... + (tt_face_load_sbit_image): Here. + Handle `sbix' bitmaps. - [sfnt] Prevent overrunning in `post' table parser. - See Savannah bug #31040. + * src/sfnt/pngshim.h: Updated. + * src/sfnt/ttsbit.h: Updated. + * src/sfnt/sfdriver.c: Updated. - * src/sfnt/ttpost.c (load_post_names): Get the length of `post' - table and pass the limit of `post' table to `load_format_20' and - `load_format_25'. - (load_format_20): Stop the parsing when we reached at the limit of - `post' table. If more glyph names are required, they are filled by - NULL names. +2013-07-18 Werner Lemberg <wl@gnu.org> -2010-09-17 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> + [sfnt] Ignore invalid magic number in `head' or `bhed'. - [truetype] Don't duplicate size->twilight structure to be freed. - See Savannah bug #31040 for detail. + Other font engines seem to ignore it also. Problem reported by + Hin-Tak Leung <htl10@users.sourceforge.net>. - * src/truetype/ttinterp.c (free_buffer_in_size): Don't duplicate - FT_GlyphZoneRec size->twilight to be freed. If duplicated, - `FT_FREE' erases the duplicated pointers only and leave original - pointers. They can cause the double-free crash when the burst - errors occur in TrueType interpreter and `free_buffer_in_size' is - invoked repeatedly. + * src/sfnt/ttload.c (check_table_dir): Don't abort but warn only if + we have an invalid magic number. -2010-09-15 Werner Lemberg <wl@gnu.org> +2013-07-16 Werner Lemberg <wl@gnu.org> - Make bytecode debugging with FontForge work again. + [smooth] Fix segfault caused by previous commit. - * src/truetype/ttinterp.c (TT_RunIns): Don't call - `free_buffer_in_size' in case of error if a debugger is active. + * src/smooth/ftgrays.c (gray_set_cell): Always compute + `ras.invalid'. -2010-09-14 Werner Lemberg <wl@gnu.org> +2013-07-16 David Turner <digit@google.com> - Improve tracing messages. + [smooth] Improve performance. - * src/truetype/ttinterp.c (TT_RunIns): Improve wording of tracing - message. - * src/truetype/ttobjs.c (tt_size_run_fpgm, tt_size_run_prep): Add - tracing message. - * src/truetype/ttgload.c (tt_loader_init): Add tracing message. - * src/cache/ftcsbits.c (ftc_snode_load): Emit tracing message if - glyph doesn't fit into a small bitmap container. + Provide a work-around for an ARM-specific performance bug in GCC. + This speeds up the rasterizer by more than 5%. -2010-09-13 Werner Lemberg <wl@gnu.org> + Also slightly optimize `set_gray_cell' and `gray_record_cell' (which + also improves performance on other platforms by a tiny bit (<1%). - Fix minor issues reported by <muktha.narayan@wipro.com>. + * src/smooth/ftgrays.c (FT_DIV_MOD): New macro. + Use it where appropriate. - * src/autofit/aflatin.c (af_latin_compute_stem_width): Remove - redundant conditional check. - * src/base/ftsynth.c (FT_GlyphSlot_Embolden): Ditto. - * src/cff/cffload.c (cff_encoding_load): Remove conditional check - which always evaluates to `true'. - * src/pshinter/pshalgo.c (ps_glyph_interpolate_strong_points): - Ditto. - * src/truetype/ttinterp.c (Ins_IUP): Ditto. - * src/cid/cidgload.c (cid_slot_load_glyph): Don't check for NULL if - value is already dereferenced. - * src/winfonts/winfnt.c (FNT_Load_Glyph): Fix check of `face'. + (gray_record_cell, gray_set_cell, gray_move_to, + gray_convert_glyph_inner): Streamline condition handling. -2010-08-31 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> +2013-07-16 David Turner <digit@google.com> - Ignore the environmental setting of LIBTOOL. - Patch is suggested by Adrian Bunk, to prevent unexpected - reflection of environmental LIBTOOL. See: - http://savannah.nongnu.org/patch/?7290 + [truetype] Add assembler code for TT_MulFix14 and TT_DotFix14. - * builds/unix/unix-cc.in: LIBTOOL is unconditionally set to - $(FT_LIBTOOL_DIR)/libtool. FT_LIBTOOL_DIR is set to $(BUILD_DIR) - by default. - * configure: When configured for the building out of source tee, - FT_LIBTOOL_DIR is set to $(OBJ_DIR). + This patch provides slightly optimized versions for ARM, x86, and + x86_64 CPUs if built with GCC. -2010-08-31 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> + Also remove some dead code. - [truetype] Decrease the trace level catching the interpreter error. + * src/truetype/ttinterp.c (TT_MulFix14_arm, TT_MulFix14_long_long, + TT_DotFix14_long_long): New functions. - * src/truetype/ttinterp.c (TT_RunIns): Decrease the trace level - showing the error when the interpreter returns with an error, - from` FT_TRACE7' to `FT_TRACE1'. +2013-07-16 David Turner <digit@google.com> -2010-08-30 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> + Optimize FT_MulFix for x86_64 GCC builds. - [truetype] Prevent bytecode reuse after the interpretation error. + This patch provides an optimized `FT_MulFix' implementation for + x86_64 machines when FreeType is built with GCC, or compatible + compilers like Clang. - * src/truetype/ttinterp.c (free_buffer_in_size): New function to - free the buffer allocated during the interpretation of this glyph. - (TT_RunIns): Unset FT_Face->size->{cvt_ready,bytecode_ready} if - an error occurs in the bytecode interpretation. The interpretation - of invalid bytecode may break the function definitions and referring - them in later interpretation is danger. By unsetting these flags, - `fpgm' and `prep' tables are executed again in next interpretation. + Example: + bin/ftbench -p -t 5 -s 14 -f 0008 Arial.ttf - This fixes Savannah bug #30798, reported by Robert ÅšwiÄ™cki. + Before: -2010-08-29 Werner Lemberg <wl@gnu.org> + Load 4.863 us/op + Load_Advances (Normal) 4.816 us/op + Load_Advances (Fast) 0.028 us/op + Render 2.753 us/op + Get_Glyph 0.463 us/op + Get_CBox 0.077 us/op + Get_Char_Index 0.023 us/op + Iterate CMap 13.898 us/op + New_Face 12.368 us/op + Embolden 0.028 us/op + Get_BBox 0.302 us/op - [ftraster] Pacify compiler. + After: - * src/raster/ftraster.c (ft_black_new) [_STANDALONE_]: `memory' is - not used. + Load 4.617 us/op + Load_Advances (Normal) 4.645 us/op + Load_Advances (Fast) 0.027 us/op + Render 2.789 us/op + Get_Glyph 0.460 us/op + Get_CBox 0.077 us/op + Get_Char_Index 0.024 us/op + Iterate CMap 13.403 us/op + New_Face 12.278 us/op + Embolden 0.028 us/op + Get_BBox 0.301 us/op -2010-08-29 Werner Lemberg <wl@gnu.org> + * builds/unix/ftconfig.in, include/freetype/config/ftconfig.h + (FT_MulFix_x86_64): New function. - [cff] Allow SIDs >= 65000. +2013-07-16 David Turner <digit@google.com> - * src/cff/cffload.c (cff_charset_load): Fix change from 2009-03-20: - The threshold for SIDs is not applicable here. I misinterpreted the - `SID values 65000 and above are available for implementation use' - sentence in the CFF specification. + Speed up ARMv7 support. - Problem reported by Ivan NinÄić <inincic@pdftron.com>. + When building for ARMv7 with thumb2 instructions, the optimized + `FT_MulFix_arm' assembly routine was not being used. -2010-08-28 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> + The reason for this is in the `ftconfig.h' header, namely: - Force hinting when the font lacks its familyname. + - The assembly routine uses the `smull' instruction which is not + available when generating Thumb-1 machine code. It is available + in Thumb-2 mode, though. - In Type42 or Type11 font embedded in PostScript & PDF, TrueType sfnt - stream may lack `name' table because they are not required. Hinting - for nameless fonts is safer for PDFs including embedded Chinese - fonts. Written by David Bevan, see: + - The header was written a long time ago before Thumb-2 became + widely popular (e.g. with Android). So it simply doesn't use the + assembly routine if the `__thumb__' built-in macro is defined. - http://lists.gnu.org/archive/html/freetype-devel/2010-08/msg00021.html - http://lists.freedesktop.org/archives/poppler/2010-August/006310.html + - When compiling in Thumb-2 mode, the compiler will define both + `__thumb__' and `__thumb2__'. - * src/truetype/ttobjs.c (tt_check_trickyness): If a NULL pointer by - nameless font is given, TRUE is returned to enable hinting. + By checking for `(__thumb2__ || !__thumb__)', we ensure that the + assembly routine is only avoided when generating Thumb-1 code. -2010-08-28 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> + Given that this is performance-sensitive function, this improves + `ftbench' as follows on a Galaxy Nexus: - Register yet another tricky TrueType font. + Before (us/op) After (us/op) - * src/truetype/ttobjs.c (tt_check_trickyness): Add `HuaTianKaiTi?', - a Kaishu typeface paired with `HuaTianSongTi?' by Huatian - Information Industry. + - loading Arial.ttf glyphs at 14 ppem [1] -2010-08-17 Teijo Kinnunen <Teijo.Kinnunen@nuance.com> + Load 34.285 33.098 - [cache] Fix Savannah bug #30788. + - same operation with the light auto-hinter [2] - * src/cache/ftccache.c (FTC_Cache_Clear): Check `cache->buckets' for - NULL too. + Load 31.317 29.590 -2010-08-10 Werner Lemberg <wl@gnu.org> + - same operation without hinting [3] - Try to fix Savannah bug #30717 (and probably #30719 too). + Load 6.143 5.376 - * src/smooth/ftsmooth.c (ft_smooth_render_generic): Add another - overflow test for `width' and `height'. + - loading Arial.ttf advances at 14 ppem [4] -2010-08-06 Werner Lemberg <wl@gnu.org> + Load_Advances (normal) 34.216 33.016 + Load_Advances (fast) 0.176 0.176 - * Version 2.4.2 released. - ========================= + [1] ftbench -t 5 -p -s 14 -b a -f 0008 Arial.ttf + [2] ftbench -t 5 -p -s 14 -b a -r 1 -f 0028 Arial.ttf + [3] ftbench -t 5 -p -s 14 -b a -f 000a Arial.ttf + [4] ftbench -t 5 -p -s 14 -b b -f 0008 Arial.ttf + * builds/unix/ftconfig.in, include/freetype/config/ftconfig.h + (FT_MULFIX_ASSEMBLER): Fix handling for ARMv7. - Tag sources with `VER-2-4-2'. +2013-06-28 Werner Lemberg <wl@gnu.org> * docs/CHANGES: Updated. - * docs/VERSION.DLL: Update documentation and bump version number to - 2.4.2 +2013-06-27 Werner Lemberg <wl@gnu.org> - * README, Jamfile (RefDoc), - builds/win32/vc2005/freetype.vcproj, builds/win32/vc2005/index.html, - builds/win32/vc2008/freetype.vcproj, builds/win32/vc2008/index.html, - builds/win32/visualc/freetype.dsp, - builds/win32/visualc/freetype.vcproj, - builds/win32/visualc/index.html, builds/win32/visualce/freetype.dsp, - builds/win32/visualce/freetype.vcproj, - builds/win32/visualce/index.html, - builds/wince/vc2005-ce/freetype.vcproj, - builds/wince/vc2005-ce/index.html, - builds/wince/vc2008-ce/freetype.vcproj, - builds/wince/vc2008-ce/index.html: s/2.4.1/2.4.2/, s/241/242/. + * src/winfonts/winfnt.c (FNT_Load_Glyph): Fix bitmap width guard. - * include/freetype/freetype.h (FREETYPE_PATCH): Set to 2. - - * builds/unix/configure.raw (version_info): Set to 12:0:6. - -2010-08-06 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> - - Fix Savannah bug #30648. - - * src/base/ftobjs.c (FT_Done_Library): Specify the order of font - drivers during the face closing process. Type42 faces should be - closed before TrueType faces, because a Type42 face refers to - another internal TrueType face which is created from sfnt[] array on - the memory. - -2010-08-06 Yuriy Kaminskiy <yumkam@mail.ru> - - [raster] Fix valgrind warning. - - * src/raster/ftraster.c (Decompose_Curve) <default>: Access point[0] - only if we don't hit `limit'. - -2010-08-06 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> - - Fix Savannah bug #30658. - - * src/base/ftobjs.c (Mac_Read_POST_Resource): Check that the total - length of collected POST segments does not overrun the allocated - buffer. - -2010-08-06 Yuriy Kaminskiy <yumkam@mail.ru> - - Fix conditional usage of FT_MulFix_i386. - With -ansi flag, gcc does not define `i386', only `__i386__'. - - * include/freetype/config/ftconfig.h, builds/unix/ftconfig.in: - s/i386/__i386__/. - -2010-08-05 Werner Lemberg <wl@gnu.org> - - [truetype] Fix Savannah bug #30657. - - * src/truetype/ttinterp.c (BOUNDSL): New macro. - Change `BOUNDS' to `BOUNDSL' where appropriate. - - * src/truetype/ttinterp.h (TT_ExecContextRec): Fix type of - `cvtSize'. +2013-06-25 Werner Lemberg <wl@gnu.org> -2010-08-05 Werner Lemberg <wl@gnu.org> + [cff] Add darkening limit to `darkening-parameters'. - [type42] Fix Savannah bug #30656. + * src/cff/cffdrivr.c (cff_property_set): Add check. - * src/type42/t42parse.c (t42_parse_sfnts): Protect against negative - string_size. - Fix comparison. +2013-06-25 Werner Lemberg <wl@gnu.org> -2010-08-05 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> + [cff] Add `darkening-parameters' property. - [cff] Don't use any values in decoder after parsing error. + * include/freetype/ftcffdrv.h: Document it. - * src/cff/cffgload.c (cff_slot_load): Skip the evaluations - of the values in decoder, if `cff_decoder_parse_charstrings' - returns any error. + * src/cff/cffdrivr.c (cff_property_set, cff_property_get): Handle + `darkening-parameters' property. -2010-08-04 Werner Lemberg <wl@gnu.org> + * src/cff/cf2font.h (CF2_FontRec): Add `darkenParams' array. - Fix Savannah bug #30644. + * src/cff/cf2font.c (cf2_computeDarkening): Add `darkenParams' + argument and use it. + Update all callers. - * src/base/ftstream.c (FT_Stream_EnterFrame): Fix comparison. + * src/cff/cf2ft.c (cf2_decoder_parse_charstrings): Copy + `darken_params' values. -2010-08-04 Werner Lemberg <wl@gnu.org> + * src/cff/cffobjs.h (CFF_DriverRec): Add `darken_params' array. - `make devel' fails if FT_CONFIG_OPTION_OLD_INTERNALS is set. + * src/cff/cffobjs.c (cff_driver_init): Set default values for + `darken_params'. - * devel/ftoption.h: Synchronize with - include/freetype/config/ftoption.h. +2013-06-25 Werner Lemberg <wl@gnu.org> -2010-08-04 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> + [docmaker] Code shuffling. - [cff] Improve stack overflow test. + * src/tools/docmaker/tohtml.py (re_url): Move regexp... + * src/tools/docmaker/sources.py: ... to this file. - * src/cff/cffgload.c (cff_decoder_parse_charstrings): Check stack - after execution of operations too. +2013-06-25 Werner Lemberg <wl@gnu.org> -2010-07-18 Werner Lemberg <wl@gnu.org> + [docmaker] Remove unused functions. - Add reference counters and to FT_Library and FT_Face objects. + * src/tools/docmaker/content.py (DocMarkup.get_start, + DocBlock.get_markup_name): Removed. + * src/tools/docmaker/tohtml.py (html_quote0, dump_html_code, + HtmlFormatter.make_html_words): Removed. - * include/freetype/freetype.h (FT_Reference_Face): New function. - * include/freetype/ftmodapi.h (FT_Rererence_Library): New function. +2013-06-25 Werner Lemberg <wl@gnu.org> - * include/freetype/internal/ftobjs.h (FT_Face_InternalRec, - FT_LibraryRec): New field `refcount'. + * builds/freetype.mk (dll): Remove target. - * src/base/ftobjs.c (FT_Open_Face, FT_New_Library): Handle - `refcount'. - (FT_Reference_Face, FT_Reference_Library): Implement new functions. - (FT_Done_Face, FT_Done_Library): Handle `refcount'. + Problem reported by Jörg Günnewig <joerg.guennewig@googlemail.com>. - * docs/CHANGES: Updated. +2013-06-25 Werner Lemberg <wl@gnu.org> -2010-07-18 Werner Lemberg <wl@gnu.org> - - * Version 2.4.1 released. - ========================= + [docmaker] Recognise URLs. + * src/tools/docmaker/tohtml.py (re_url): New regular expression. + (make_html_para): Use it. - Tag sources with `VER-2-4-1'. - - * docs/CHANGES: Updated. - - * docs/VERSION.DLL: Update documentation and bump version number to - 2.4.1. +2013-06-19 Werner Lemberg <wl@gnu.org> - * README, Jamfile (RefDoc), - builds/win32/vc2005/freetype.vcproj, builds/win32/vc2005/index.html, - builds/win32/vc2008/freetype.vcproj, builds/win32/vc2008/index.html, - builds/win32/visualc/freetype.dsp, - builds/win32/visualc/freetype.vcproj, - builds/win32/visualc/index.html, builds/win32/visualce/freetype.dsp, - builds/win32/visualce/freetype.vcproj, - builds/win32/visualce/index.html, - builds/wince/vc2005-ce/freetype.vcproj, - builds/wince/vc2005-ce/index.html, - builds/wince/vc2008-ce/freetype.vcproj, - builds/wince/vc2008-ce/index.html: s/2.4.0/2.4.1/, s/240/241/. + * Version 2.5.0.1 released. + =========================== - * include/freetype/freetype.h (FREETYPE_PATCH): Set to 1. - * builds/unix/configure.raw (version_info): Set to 11:1:5. + Tag sources with `VER-2-5-0-1'. -2010-07-17 Werner Lemberg <wl@gnu.org> + * include/freetype/config/ftoption.h: Undefine + CFF_CONFIG_OPTION_OLD_ENGINE. + * devel/ftoption.h: Define CFF_CONFIG_OPTION_OLD_ENGINE. - [cff] Final try to fix `hintmask' and `cntrmask' limit check. +2013-06-19 Werner Lemberg <wl@gnu.org> - Problem reported by Tobias Wolf <towolf@gmail.com>. + * builds/unix/install.mk (install): Don't create `cache' directory. - * src/cff/cffgload.c (cff_decoder_parse_charstrings) - <cff_op_hintmask>: Sigh. I'm apparently too silly to fix this - correctly in less than three tries. + Found by Peter Breitenlohner <peb@mppmu.mpg.de>. -2010-07-12 Werner Lemberg <wl@gnu.org> +2013-06-19 Werner Lemberg <wl@gnu.org> - * Version 2.4.0 released. + * Version 2.5.0 released. ========================= - Tag sources with `VER-2-4-0'. - - * docs/CHANGES: Updated. + Tag sources with `VER-2-5-0'. * docs/VERSION.DLL: Update documentation and bump version number to - 2.4.0. + 2.5.0. * README, Jamfile (RefDoc), builds/win32/vc2005/freetype.vcproj, builds/win32/vc2005/index.html, builds/win32/vc2008/freetype.vcproj, builds/win32/vc2008/index.html, + builds/win32/vc2010/freetype.vcxproj, builds/win32/vc2010/index.html, builds/win32/visualc/freetype.dsp, builds/win32/visualc/freetype.vcproj, builds/win32/visualc/index.html, builds/win32/visualce/freetype.dsp, @@ -6208,727 +2641,552 @@ builds/wince/vc2005-ce/freetype.vcproj, builds/wince/vc2005-ce/index.html, builds/wince/vc2008-ce/freetype.vcproj, - builds/wince/vc2008-ce/index.html: s/2.3.12/2.4.0/, s/2312/240/. + builds/wince/vc2008-ce/index.html: s/2.4.12/2.5.0/, s/2412/250/. - * include/freetype/freetype.h (FREETYPE_MINOR): Set to 4. + * include/freetype/freetype.h (FREETYPE_MINOR): Set to 5. (FREETYPE_PATCH): Set to 0. - * builds/unix/configure.raw (version_info): Set to 11:0:5. - -2010-07-12 Werner Lemberg <wl@gnu.org> - - Remove C++ warnings. - - */*: Initialize pointers where necessary to make g++ happy. - -2010-07-12 malc <av1474@comtv.ru> - Richard Henderson <rth@redhat.com> - - Fix type-punning issues with C++. - - * include/freetype/internal/ftmemory.h (FT_ASSIGNP) [__cplusplus]: - Emulate a `typeof' operator with an inline template which uses - `static_cast'. - -2010-07-11 Werner Lemberg <wl@gnu.org> - - Fix C++ compilation issue. - - * src/tools/apinames.c (names_dump) <OUTPUT_WATCOM_LBC>: Fix - type of `dot' variable. - -2010-07-10 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> - - Fix another case reported in Savannah bug #30373. - Permit a face for Type1, Type42 and CFF without charmap, - patch by Tor Andersson. - - * src/type1/t1objs.c (T1_Face_Init): Reset the error if it - is FT_Err_No_Unicode_Glyph_Name. - * src/type42/t42objs.c (T42_Face_Init): Ditto. - * src/cff/cffobjs.c (cff_face_init): Ditto. - -2010-07-09 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> - - Use defined macros to set {platform,encoding}_id. - - * src/bdf/bdfdrivr.c: Include ttnameid.h and use macros to - set charmap.{platfom,encoding}_id. - * src/pcf/pcfdrivr.c: Ditto. - * src/winfonts/winfnt.c: Ditto. - * src/type1/t1objs.c: Ditto. - * src/type42/t42objs.c: Ditto. - * src/cff/cffobjs.c: Ditto. - * src/pfr/pfrobjs.c: Ditto. - -2010-07-09 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> - - Fix Savannah bug #30373. - Too serious check of errors by `FT_CMap_New' since 2010-07-04 - is fixed. Reported by Tor Andersson. - - * include/freetype/fterrdef.h - (PSnames_Err_No_Unicode_Glyph_Name): New error code to - indicate the Unicode charmap synthesis failed because - no Unicode glyph name is found. - - * src/psnames/psmodule.c (ps_unicodes_init): Return - PSnames_Err_No_Unicode_Glyph_Name when no Unicode glyph name - is found in the font. - * src/cff/cffcmap.c (cff_cmap_unicode_init): Return - CFF_Err_No_Unicode_Glyph_Name when no SID is available. - - * src/type1/t1objs.c (T1_Face_Init): Proceed if `FT_CMap_New' - is failed by the lack of Unicode glyph name. - * src/type42/t42objs.c (T42_Face_Init): Ditto. - * src/cff/cffobjs.c (cff_face_init): Ditto. - -2010-07-09 Ken Sharp <ken.sharp@artifex.com> - - Make ftraster.c compile in stand-alone mode with MSVC compiler. - - * src/raster/ftmisc.h (FT_Int64) [_WIN32, _WIN64]: Fix typedef - since there is no `inttypes.h' for MSVC. - -2010-07-08 Werner Lemberg <wl@gnu.org> - - [truetype] Fix Savannah bug #30361. - - * src/truetype/ttinterp.c (Ins_IUP): Fix bounds check. - -2010-07-06 Werner Lemberg <wl@gnu.org> - - Pacify compiler. - - * src/cff/cffload.c (cff_index_get_pointers): Initialize - `new_bytes'. - -2010-07-05 Eugene A. Shatokhin <spectre@ispras.ru> - - Fix Savannah bug #27648. - - * src/base/ftobjs.c (ft_remove_renderer, FT_Add_Module): Call - `raster_done' only if we have an outline glyph format. - -2010-07-05 Werner Lemberg <wl@gnu.org> - - Fix Savannah bug #30030. - - * builds/win32/*/freetype.vcproj: Add ftxf86.c. - -2010-07-05 Werner Lemberg <wl@gnu.org> - - [cff] Next try to fix `hintmask' and `cntrmask' limit check. - - Problem reported by malc <av1474@comtv.ru>. - - * src/cff/cffgload.c (cff_decoder_parse_charstrings) - <cff_op_hintmask>: It is possible that there is just a single byte - after the `hintmask' or `cntrmask', e.g., a `return' instruction. - -2010-07-04 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> - - Restrict the number of the charmaps in a rogue-compatible mode. - Fix for Savannah bug #30059. - - * src/cache/ftccmap.c (FTC_CMapCache_Lookup): Replace `16' the - minimum character code passed by a legacy rogue client by... - * include/freetype/config/ftoption.h (FT_MAX_CHARMAP_CACHEABLE): - This. It is undefined when FT_CONFIG_OPTION_OLD_INTERNALS is - undefined (thus the rogue client compatibility is not required). - - * src/cff/cffobjs.c (cff_face_init): Abort the automatic - selection or synthesis of Unicode cmap subtable when the charmap - index exceeds FT_MAX_CHARMAP_CACHEABLE. - * src/sfnt/ttcmap.c (tt_face_build_cmaps): Issue error message - when the charmap index exceeds FT_MAX_CHARMAP_CACHEABLE. - - * src/base/ftobjs.c (find_unicode_charmap): When Unicode charmap - is found after FT_MAX_CHARMAP_CACHEABLE, ignore it and search - earlier one. - (find_variant_selector_charmap): When UVS charmap is found after - FT_MAX_CHARMAP_CACHEABLE, ignore it and search earlier one. - (FT_Select_Charmap): When a charmap matching with requested - encoding but after FT_MAX_CHARMAP_CACHEABLE, ignore and search - earlier one. - (FT_Set_Charmap): When a charmap matching with requested - charmap but after FT_MAX_CHARMAP_CACHEABLE, ignore and search - earlier one. - (FT_Get_Charmap_Index): When a requested charmap is found - after FT_MAX_CHARMAP_CACHEABLE, return the inverted charmap - index. - -2010-07-04 Werner Lemberg <wl@gnu.org> - - TrueType hinting is no longer patented. - - * include/freetype/config/ftoption.h, devel/ftoption.h - (TT_CONFIG_OPTION_BYTECODE_INTERPRETER): Define. - (TT_CONFIG_OPTION_UNPATENTED_HINTING): Undefine. - - * docs/CHANGES, docs/INSTALL, include/freetype/freetype.h: Updated. - * docs/TRUETYPE, docs/PATENTS: Removed. - -2010-07-04 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> - - Check error value by `FT_CMap_New'. - - * src/cff/cffobjs.c (cff_face_init): Check error value by - `FT_CMap_New'. - * src/pfr/pfrobjs.c (pfr_face_init): Ditto. - * src/type1/t1jobjs.c (T1_Face_Init): Ditto. - * src/type42/t42jobjs.c (T42_Face_Init): Ditto. - -2010-07-03 Werner Lemberg <wl@gnu.org> - - Make ftgrays.c compile stand-alone again. - - * src/smooth/ftgrays.c [_STANDALONE_]: Include `stddef.h'. - (FT_INT_MAX, FT_PtrDist)[_STANDALONE_]: Define. - -2010-07-02 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> - - Additional fix for Savannah bug #30306. - - * src/base/ftobjs.c (Mac_Read_POST_Resource): If the type of the - POST fragment is 0, the segment is completely ignored. The declared - length of the segment is not cared at all. According to Adobe - Technical Note 5040, type 0 segment is a comment only and should not - be loaded for the interpreter. Reported by Robert ÅšwiÄ™cki. - -2010-07-01 Werner Lemberg <wl@gnu.org> - - [truetype] Protect against code range underflow. - - * src/truetype/ttinterp.c (DO_JROT, DO_JMPR, DO_JROF): Don't allow - negative IP values. - -2010-07-01 Werner Lemberg <wl@gnu.org> - - [truetype] Add rudimentary tracing for bytecode instructions. - - * src/truetype/ttinterp.c (opcode_name) [FT_DEBUG_LEVEL_TRACE]: New - array. - (TT_RunIns): Trace opcodes. - -2010-06-30 Werner Lemberg <wl@gnu.org> - - [smooth] Fix Savannah bug #30263. - - * src/smooth/ftgrays.c (gray_render_span): Use cast to `unsigned - int' to avoid integer overflow. - - * src/smooth/ftsmooth.c (ft_smooth_render_generic): Use smaller - threshold values for `width' and `height'. This is not directly - related to the bug fix but makes sense anyway. - -2010-07-01 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> - - Initial fix for Savannah bug #30306. - - * src/base/ftobjs.c (Mac_Read_POST_Resource): Check `rlen', the - length of fragment declared in the POST fragment header, and prevent - an underflow in length calculation. Some fonts set the length to - zero in spite of the existence of a following 16bit `type'. - Reported by Robert ÅšwiÄ™cki. + * builds/unix/configure.raw (version_info): Set to 16:2:10. -2010-07-01 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> + * src/base/ftobjs.c (FT_Open_Face): Pacify compiler. + * src/truetype/ttinterp.c (Ins_MSIRP, Ins_MIRP): Ditto. - Additional fix for Savannah bug #30248 and #30249. +2013-06-18 Werner Lemberg <wl@gnu.org> - * src/base/ftobjs.c (Mac_Read_POST_Resource): Check the buffer size - during gathering PFB fragments embedded in LaserWriter PS font for - Macintosh. Reported by Robert ÅšwiÄ™cki. + Fix Savannah bug #39269. -2010-06-30 Alexei Podtelezhnikov <apodtele@gmail.com> + * src/base/ftgloadr.c (FT_GlyphLoader_CheckPoints): Free memory in + case of reacollocation failures. - Minor optimizations by avoiding divisions. +2013-06-18 Andrew Church <achurch+savannah@achurch.org> - * src/sfnt/ttkern.c (tt_face_load_kern, tt_face_get_kerning): - Replace divisions with multiplication in comparisons. + Fix Savannah bug #39266. -2010-06-29 Werner Lemberg <wl@gnu.org> + If memory allocations fail at certain points while opening a font, + FreeType can either crash due to a NULL dereference or leak memory. - Fix minor tracing issues. + * include/freetype/internal/ftobjs.c (FT_Face_InternalRec, + FT_LibraryRec): Make `refcount' a signed integer. If, for example, + FT_Open_Face() fails in a memory allocation before the face's + reference count is set to 1, a subsequent `FT_Done_Library' call + would otherwise loop over `FT_Done_Face' 2^32 times before freeing + the face. - * src/cff/cffgload.c, src/truetype/ttgload.c: Adjust tracing levels. + * src/base/ftobjs.c (open_face): Initialize `stream' and friends + earlier. + (FT_Open_Face) <Fail>: Behave correctly if `node' is NULL. + (FT_Destroy_Module) <Fail>: Check that `renderer_clazz' is valid. -2010-06-27 Werner Lemberg <wl@gnu.org> +2013-06-14 Werner Lemberg <wl@gnu.org> - [cff] Really fix `hintmask' and `cntrmask' limit check. + * src/smooth/ftgrays.c One final pragma to silence 64-bit MSVC. - * src/cff/cffgload.c (cff_decoder_parse_charstrings) - <cff_op_hintmask>: Fix thinko and handle tracing also. +2013-06-06 Dave Arnold <darnold@adobe.com> + Werner Lemberg <wl@gnu.org> -2010-06-27 Werner Lemberg <wl@gnu.org> + [cff] Add code to Adobe's engine to handle ppem > 2000. - Fix valgrind warning. + * src/cff/cffgload.c (cff_slot_load): If we get + FT_Err_Glyph_Too_Big, retry unhinted and scale up later on. - * src/base/ftoutln.c (FT_Outline_Get_Orientation): Initialize - `result' array. +2013-06-12 Werner Lemberg <wl@gnu.org> -2010-06-27 Werner Lemberg <wl@gnu.org> + Another try on pragmas. - [cff] Fix memory leak. + * include/freetype/internal/ftdebug.h: Move pragmas to... + * include/freetype/internal/internal.h: ... this file since it gets + included by all source files. + * include/freetype/internal/ftserv.h: Remove pragma which has no + effect. - * src/cff/cffgload.c (cff_operator_seac): Free charstrings even in - case of errors. +2013-06-12 Werner Lemberg <wl@gnu.org> -2010-06-27 Werner Lemberg <wl@gnu.org> + * include/freetype/internal/ftdebug.h: Disable MSVC warning C4127. - [cff] Protect against invalid `hintmask' and `cntrmask' operators. + This partially undoes commit 3f6e0e0c. - * src/cff/cffgload.c (cff_decoder_parse_charstrings) - <cff_op_hintmask>: Ensure that we don't exceed `limit' while parsing - the bit masks of the `hintmask' and `cntrmask' operators. +2013-06-12 Werner Lemberg <wl@gnu.org> -2010-06-26 Werner Lemberg <wl@gnu.org> + More compiler warning fixes. - Fix PFR change 2010-06-24. + */*: Use cast to `FT_Bool' (or `Bool') where appropriate. - * src/pfr/pfrgload.c (pfr_glyph_load_simple): Really protect against - invalid indices. +2013-06-10 Werner Lemberg <wl@gnu.org> -2010-06-26 Werner Lemberg <wl@gnu.org> + [truetype] Improve handling of broken sbit advance widths. - Improve PFR tracing messages. + * src/truetype/ttgload.c (TT_Load_Glyph): Use the glyph's (scaled) + `linearHoriAdvance' if the sbit's `horiAdvance' value is zero. - * src/pfr/pfrgload.c (pfr_glyph_load_rec): Emit tracing messages for - simple and compound glyph offsets. + Cf. font `Fixedsys Excelsior' v3.01 (FSEX300.ttf), glyph A, 16ppem. -2010-06-26 Werner Lemberg <wl@gnu.org> +2013-06-10 Werner Lemberg <wl@gnu.org> - Fix last PFR change. + [sfnt] Improve embedded bitmap tracing. - * src/pfr/pfrobjs.c (pfr_face_init): Fix rejection logic. + * src/base/ftobjs.c (FT_Request_Size): Move trace message regarding + bitmap strike match to... + (FT_Match_Size): This function. -2010-06-26 Werner Lemberg <wl@gnu.org> + * src/sfnt/ttsbit.c (tt_sbit_decoder_load_metrics, + tt_sbit_decoder_load_byte_aligned, tt_sbit_decoder_load_bit_aligned, + tt_sbit_decoder_load_compound, tt_sbit_decoder_load_png, + tt_sbit_decoder_load_image): Decorate with tracing messages. - [sfnt] Fix Savannah bug #30262. +2013-06-10 Werner Lemberg <wl@gnu.org> - * src/sfnt/ttload.c (tt_face_load_maxp): Limit `maxComponentDepth' - arbitrarily to 100 to avoid stack exhaustion. + Fix Savannah bug #39160. -2010-06-26 Werner Lemberg <wl@gnu.org> + * src/truetype/ttinterp.c (Ins_SDPVTL): Set projection vector too + for the degenerate case. - Add some memory checks (mainly for debugging). +2013-06-09 David Turner <digit@google.com> - * src/base/ftstream.c (FT_Stream_EnterFrame): Exit with error - if the frame size is larger than the stream size. + * src/cache/ftcmanag.c (FTC_Manager_Reset): Add missing cache flush. - * src/base/ftsystem.c (ft_ansi_stream_io): Exit with error if - seeking a position larger than the stream size. + This code, present since eight(!) years in the unused `CACHE' + branch, has been forgotten to apply to the master branch. It's + really amazing that noone has ever complained since + `FTC_Manager_Reset' is pretty useless without flushing the cache. -2010-06-25 Werner Lemberg <wl@gnu.org> +2013-06-07 Werner Lemberg <wl@gnu.org> - [pfr] Fix Savannah bug #30261. + Add and improve pragmas for MSVC compiler. - * src/pfr/pfrobjs.c (pfr_face_init): Reject fonts which contain - neither outline nor bitmap glyphs. + * include/freetype/internal/ftdebug.h: Remove pragmas. + * include/freetype/internal/ftserv.h: Use push and pop for pragmas. + * include/freetype/internal/ftvalid.h: Handle warning C4324. + * src/base/ftobjs.c: Use push and pop for pragmas. + * src/gzip/ftgzip.c: Handle warning C4244. -2010-06-25 Werner Lemberg <wl@gnu.org> +2013-06-07 Werner Lemberg <wl@gnu.org> - [cff] Fix Savannah bug #30254. + [cff] s/cf2_getGlyphWidth/cf2_getGlyphOutline/. - * src/cff/cffload.c (cff_index_get_pointers): Do sanity check for - first offset also. + * src/cff/cf2font.c, src/cff/cf2font.h, src/cff/cf2ft.c: Do it. -2010-06-25 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> +2013-06-06 Dave Arnold <darnold@adobe.com> - Initial fix for Savannah bug #30248 and #30249. + [cff] Add early exit feature for width-only calls. - * src/base/ftobjs.c (Mac_Read_POST_Resource): Check the error during - reading a PFB fragment embedded in LaserWriter PS font for Macintosh. - Reported by Robert ÅšwiÄ™cki. + This is for `FT_Get_Advance'. -2010-06-24 Werner Lemberg <wl@gnu.org> + There are 7 places where the spec says the width can be defined: - [pcf] Fix Savannah bug #30247. + hstem/hstemhm + vstem/vstemhm + cntrmask/hintmask + hmoveto + vmoveto + rmoveto + endchar - * src/pcf/pcfread.c (pcf_get_metrics): Disallow (invalid) fonts with - zero metrics. + * src/cff/cf2intrp.c (cf2_doStems): Exit early for width-only calls, + if possible. -2010-06-24 Graham Asher <graham.asher@btinternet.com> + (cf2_interpT2CharString) <cf2_cmdHSTEM>, <cf2_cmdVSTEM>, + <cf2_cmdVMOVETO>, <cf2_cmdENDCHAR>, <cf2_cmdHINTMASK>, + <cf2_cmdRMOVETO>, <cf2_cmdHMOVETO>: Exit early for width-only calls. - * src/smooth/ftgrays.c (gray_render_cubic): Fix algorithm. - The previous version was too aggressive, as demonstrated in - http://lists.gnu.org/archive/html/freetype-devel/2010-06/msg00020.html. +2013-06-06 Werner Lemberg <wl@gnu.org> -2010-06-24 Werner Lemberg <wl@gnu.org> + Next round of compiler fixes. - */*: Use module specific error names where appropriate. + * builds/win32/ftdebug.c, builds/wince/ftdebug.c (ft_debug_init): + Add proper cast. -2010-06-24 Werner Lemberg <wl@gnu.org> + * include/freetype/internal/ftserv.h (FT_SERVICE_UNAVAILABLE): Fix + cast. + * include/freetype/internal/ftstream.h: Decorate stream and frame + macros with `FT_Long' and `FT_ULong' as appropriate. - [sfnt] Fix Savannah bug #30236. + * src/base/ftrfork.c (raccess_guess_darwin_hfsplus, + raccess_guess_darwin_newvfs): Use cast. - * src/sfnt/ttcmap.c (tt_face_build_cmaps): Improve check for pointer - to `cmap_table'. + * src/bdf/bdflib.c (_bdf_set_default_spacing): Use cast. -2010-06-24 Werner Lemberg <wl@gnu.org> + * src/cache/ftcmanag.c (FTC_Manager_Check): Fix cast. + * src/cache/ftcmanag.h (FTC_ManagerRec): Ditto. - [pfr] Fix Savannah bug #30235. + * src/cff/cf2arrst.c (cf2_arrstack_setNum_Elements): Use cast. + * src/cff/cf2ft.c (cf2_freeSeacComponent): Ditto. + * src/cff/cffobjs.c (remove_subset_prefix, remove_style): Ditto. - * src/pfr/pfrgload.c (pfr_glyph_load_simple): Protect against - invalid indices if there aren't any coordinates for indexing. + * src/cid/cidparse.c (cid_parser_new): Use cast. -2010-06-24 Werner Lemberg <wl@gnu.org> + * src/pcf/pcfdrivr.c (PCF_Glyph_Load): Use cast. - [bdf]: Font properties are optional. + * src/psaux/psobjs.c (reallocate_t1_table): Fix argument type. - * src/bdf/bdflib.c (_bdf_readstream): Use special error code to - indicate a redo operation. - (_bdf_parse_start): Handle `CHARS' keyword here too and pass current - input line to `_bdf_parse_glyph'. + * src/raster/ftraster.c (ft_black_reset): Use cast. -2010-06-23 Werner Lemberg <wl@gnu.org> + * src/truetype/ttgxvar.c (FT_Stream_FTell): Use cast. + (ALL_POINTS): Fix cast. - [bdf] Fix Savannah bug #30220. + * src/type1/t1driver.c (t1_ps_get_font_value): Add casts. + * src/type1/t1parse.c (T1_Get_Private_Dict): Add cast. - * include/freetype/fterrdef.h - (BDF_Err_Missing_Fontboundingbox_Field): New error code. +2013-06-05 Dave Arnold <darnold@adobe.com> - * src/bdf/bdflib.c (_bdf_parse_start): Check for missing - `FONTBOUNDINGBOX' field. - Avoid memory leak if there are multiple `FONT' lines (which is - invalid but doesn't hurt). + Fix more MSVC Win32 compiler warnings. -2010-06-21 Werner Lemberg <wl@gnu.org> + * src/base/ftobjs.c: Fix typo in MS pragma. - [pfr] Fix Savannah bug #30168. + * src/base/bdflib.c (_bdf_set_default_spacing, _bdf_add_property): + `lineno' is only used in debug mode. - * src/pfr/pfrgload.c (pfr_glyph_load_compound): Limit the number of - subglyphs to avoid endless recursion. + * src/cff/cf2ft.c (cf2_builder_moveTo): `params' is only used in + debug mode. -2010-06-20 Werner Lemberg <wl@gnu.org> +2013-06-05 Werner Lemberg <wl@gnu.org> - [psaux] Fix Savannah bug #30145. + Fix compiler warnings. - * src/psaux/psobjs.c (t1_builder_add_contour): Protect against - `outline == NULL' which might happen in invalid fonts. + * include/freetype/internal/ftmemory.h: Decorate memory allocation + macros with `FT_Long' where appropriate. + Remove duplicate of FT_MEM_QRENEW_ARRAY definition. -2010-06-19 Werner Lemberg <wl@gnu.org> + * src/base/ftbitmap.c (ft_gray_for_premultiplied_srgb_bgra): Use + cast. - [bdf] Fix Savannah bug #30135. + * src/base/ftobjs.c: Add warning disabling pragma for MSVC while + including `md5.c'. - * src/bdf/bdflib.c (_bdf_list_join): Don't modify value in static - string `empty'. - (_bdf_parse_glyph): Avoid memory leak in case of error. + * src/cff/cf2intrp.c (cf2_interpT2CharString) <cf2_cmdESC>: Add + cast. -2010-06-15 Werner Lemberg <wl@gnu.org> + * src/sfnt/ttsbit.c (tt_sbit_decoder_load_compound): Fix casts. + (tt_sbit_decoder_load_bitmap): Beautification. - [autofit] Fix Savannah bug #30108. + * src/smooth/ftsmooth.c (ft_smooth_render_generic): Initialize + variables (earlier). - * src/autofit/afglobal.c (af_face_globals_compute_script_coverage): - Properly mask AF_DIGIT bit in comparison. + * src/truetype/ttgload.c (TT_Process_Simple_Glyph): Pacify compiler. -2010-06-11 Werner Lemberg <wl@gnu.org> + * src/truetype/ttgxvar.c (TT_Get_MM_Var): Use unsigned constants + where appropriate. - [pshinter] Fix Savannah bug #30106. + * src/type1/t1load.c (T1_Get_MM_Var): Ditto. - Point numbers for FreeType's implementation of hinting masks are - collected before the final number of points of a glyph has been - determined; in particular, the code for handling the `endchar' - opcode can reduce the number of points. +2013-06-04 Werner Lemberg <wl@gnu.org> - * src/pshinter/pshalgo.c (psh_glyph_find_strong_points): Assure that - `end_point' is not larger than `glyph->num_points'. + * src/cff/cf2font.c (cf2_getGlyphWidth): Initialize `advWidth'. -2010-06-11 Werner Lemberg <wl@gnu.org> + Problem reported by Ingmar Sittl <ingmar.sittl@elektrobit.com>. - [cff]: Improve debugging output. +2013-06-04 Werner Lemberg <wl@gnu.org> - * src/cff/cffgload.c (cff_decoder_parse_charstrings) - <cff_op_hintmask>: Implement it. + Apply fixes for cppcheck nitpicks. -2010-06-10 Graham Asher <graham.asher@btinternet.com> + http://cppcheck.sourceforge.net/ - ftgrays: Speed up rendering of small cubic splines. + The call was (from the top-level of the FreeType tree): - * src/smooth/ftgrays.c (gray_render_cubic): Implement new, - simplified algorithm to find out whether the spline can be replaced - with two straight lines. See this thread for more: + cppcheck --force \ + --enable=all \ + -I include \ + -I include/freetype/ \ + -I include/freetype/config/ \ + -I include/freetype/internal/ \ + . &> cppcheck.log - http://lists.gnu.org/archive/html/freetype-devel/2010-06/msg00000.html + Note that the current version heavily chokes on FreeType, delivering + many wrong results. I will report those issues to the cppcheck team + so that a newer version gives improved results hopefully. -2010-06-09 Werner Lemberg <wl@gnu.org> + */* Improve variable scopes. + */* Remove redundant initializations which get overwritten. - [cff] Fix Savannah bug #30082. + * src/base/ftmac.c, builds/mac/ftmac.c (count_faces_scalable): + Remove unused variable. - * src/cff/cffgload.c (cff_decoder_parse_charstrings) - <cff_op_callothersubr>: Protect against stack underflow. + * src/base/ftdbgmem.c (ft_mem_table_destroy): `table' can't be zero. -2010-06-08 Werner Lemberg <wl@gnu.org> + * src/gxvalid/gxvkern.c (gxv_kern_subtable_fmt1_entry_validate): + Remove functionless code. - [cff] Fix Savannah bug #30053. + * src/tools/ftrandom.c (main): Fix memory leak. - * src/cff/cffparse.c (cff_parse_real): Handle border case where - `fraction_length' has value 10. +2013-06-03 Werner Lemberg <wl@gnu.org> -2010-06-07 Werner Lemberg <wl@gnu.org> + Add CFF_CONFIG_OPTION_OLD_ENGINE configuration option. - Fix Savannah bug #30052. - This bug has been introduced with commit 2415cbf3. + This controls whether the old FreeType CFF engine gets compiled into + FreeType. It is now disabled by default. - * src/base/ftobjs.c (FT_Get_First_Char, FT_Get_Next_Char): Protect - against endless loop in case of corrupted font header data. + * devel/ftoption.h, include/freetype/config/ftoption.h + (CFF_CONFIG_OPTION_OLD_ENGINE): New macro. -2010-05-26 Werner Lemberg <wl@gnu.org> + * src/cff/cffdrivr.c (cff_property_set), src/cff/cffgload.c + (CFF_Operator, cff_argument_counts, cff_builder_add_point, + cff_operator_seac, cff_decoder_parse_charstrings, cff_slot_load), + src/cff/cffgload.h, src/cff/cffobjs.c (cff_driver_init): Use + CFF_CONFIG_OPTION_OLD_ENGINE to guard the affected code. - Remove unused variable. - Found by Graham. + * docs/CHANGES: Updated. - * src/autofit/afhints.c (af_glyph_hints_reload): Remove unused - variable `first' in first block. +2013-06-02 Werner Lemberg <wl@gnu.org> -2010-05-22 Werner Lemberg <wl@gnu.org> + Fix PNG library handling. - Fix various memory problems found by linuxtesting.org. + * builds/unix/configure.raw: Don't use LIBPNG_LIBS but + LIBPNG_LDFLAGS. - * src/base/ftgxval.c (FT_TrueTypeGX_Free, FT_ClassicKern_Free), - src/base/ftotval.c (FT_OpenType_Free), src/base/ftpfr.c - (ft_pfr_check): Check `face'. +2013-05-23 Behdad Esfahbod <behdad@google.com> - * src/base/ftobjs.c (FT_Get_Charmap_Index): Check `charmap' and - `charmap->face'. - (FT_Render_Glyph): Check `slot->face'. - (FT_Get_SubGlyph_Info): Check `glyph->subglyphs'. + Add support for color embedded bitmaps (eg. color emoji). -2010-05-22 Werner Lemberg <wl@gnu.org> + A new load flag, FT_LOAD_COLOR, makes FreeType load color + embedded-bitmaps, following this draft specification - autofit: Remove dead code. - Suggested by Graham. + https://color-emoji.googlecode.com/git/specification/v1.html - * src/autofit/afhints.c (af_glyph_hints_compute_inflections): - Removed. - (af_glyph_hints_reload): Remove third argument. - Update all callers. + which defines two new SFNT tables, `CBDT' and `CBLC' (named and + modeled after `EBDT' and `EBLC', respectively). The color bitmaps + are stored in the new FT_PIXEL_MODE_BGRA format to represent BGRA + pre-multiplied sRGB images. If PNG support is available, PNG color + images as defined in the same proposed specification are supported + also. -2010-05-21 Bram Tassyns <bramt@enfocus.be> + Note that color bitmaps are converted to grayscale if client didn't + ask for color. - [cff] Fix Savannah bug #27987. + * builds/unix/configure.raw: Search for libpng. + Add `--without-png' option. - * src/cff/cffobjs.c (remove_subset_prefix): New function. - (cff_face_init): Use it to adjust `cffface->family_name'. + * devel/ftoption.h, include/freetype/config/ftoption.h + (FT_CONFIG_OPTION_USE_PNG): New macro. -2010-05-20 Werner Lemberg <wl@gnu.org> + * include/freetype/freetype.h (FT_LOAD_COLOR): New load flag. - TrueType: Make FreeType ignore maxSizeOfInstructions in `maxp'. + * include/freetype/ftimage.h (FT_Pixel_Mode): Add + `FT_PIXEL_MODE_BGRA'. - Acroread does the same. + * include/freetype/tttags.h (TTAG_CBDT, TTAG_CBLC): New tags. - * src/truetype/ttgload.c (TT_Process_Composite_Glyph): Call - `Update_Max' to adjust size of instructions array if necessary and - add a rough safety check. + * src/base/ftbitmap.c (FT_Bitmap_Embolden): Updated. + (ft_gray_for_premultiplied_srgb_bgra): New function. + (FT_Bitmap_Convert): Handle FT_PIXEL_MODE_BGRA. - (load_truetype_glyph): Save `loader->byte_len' before recursive - call. + * src/sfnt/pngshim.c, src/sfnt/pngshim.h: New files. - * src/truetype/ttinterp.h, src/truetype/ttinterp.c (Update_Max): - Declare it as FT_LOCAL. + * src/sfnt/sfnt.c: Include `pngshim.c'. -2010-05-18 Hongbo Ni <hongbo@njstar.com> + * src/sfnt/ttsbit.c: Include FT_BITMAP_H and `pngshim.h' + (tt_face_load_eblc): Load `CBLC'. + (tt_sbit_decoder_init): Load `CBDT'. + (tt_sbit_decoder_alloc_bitmap): Pass load flags to select between + color and grayscale bitmaps. + Set `num_grays'. This is used by `ftview' to choose the blending + algorithm. + (tt_sbit_decoder_load_byte_aligned, + tt_sbit_decoder_load_bit_aligned, tt_sbit_decoder_load_compound, + tt_sbit_decoder_load_image): Pass load flag. + s/write/pwrite/. + Don't call `tt_sbit_decoder_alloc_bitmap'. + Updated. + (tt_sbit_decoder_load_png) [FT_CONFIG_OPTION_USE_PNG]: New function. + (tt_sbit_decoder_load_bitmap): Pass load flag. + Handle new glyph formats 17, 18, and 19. + Call `tt_sbit_decoder_alloc_bitmap'. + Flatten color bitmaps if necessary. + (tt_face_load_sbit_image): Updated. - Apply Savannah patch #7196. + * src/sfnt/rules.mk (SFNT_DRV_SRC): Add `pngshim.c'. - * src/cff/cffgload.c (cff_slot_load): Prevent crash if CFF subfont - index is out of range. + * docs/CHANGES: Updated. -2010-05-11 Werner Lemberg <wl@gnu.org> +2013-05-24 Guenter <info@gknw.net> - * docs/formats.txt: Give pointer to PCF documentation. - Information provided by Alan Coopersmith - <alan.coopersmith@oracle.com>. + Apply Savannah patch #8055. -2010-05-10 Ken Sharp <ken.sharp@artifex.com> + Make `apinames' create an import file for NetWare. - [psaux] Fix Savannah bug #29846. + * src/tools/apinames.c (PROGRAM_VERSION): Set to 0.2. + (OutputFormat): Add `OUTPUT_NETWARE_IMP'. + (names_dump): Handle it. + (usage): Updated. + (main): Handle new command line flag `-wN'. - Previously we discovered fonts which used `setcurrentpoint' to set - the initial point of a contour to 0,0. This caused FreeType to - raise an error, because the `setcurrentpoint' operator is only - supposed to be used with the results from an OtherSubr subroutine. +2013-05-23 Behdad Esfahbod <behdad@behdad.org> - This was fixed by simply ignoring the error and carrying on. + Compilation fix. - Now we have found a font which uses setcurrentpoint to actually - establish a non-zero point for a contour during the course of a - glyph program. FWIW, these files may be produced by an application - called `Intaglio' on the Mac, when converting TrueType fonts to - Type 1. + * src/truetype/ttinterp.c (TT_RunIns) + [!TT_CONFIG_OPTION_SUBPIXEL_HINTING]: Make it work. - The fix allows the new invalid behaviour, the old invalid behaviour - and real proper usage of the operator to work the same way as Adobe - interpreters apparently do. +2013-05-22 Infinality <infinality@infinality.net> - * src/psaux/t1decode.c (t1_decoder_parse_charstrings): Make - `setcurrentpoint' use the top two elements of the stack to establish - unconditionally the current x and y coordinates. + [truetype] Formatting and an additional subpixel tweak. - Make the `flex' subroutine handling (OtherSubr 0) put the current - x,y coordinates onto the stack, instead of two dummy uninitialised - values. + * src/truetype/ttinterp.c (Ins_SHPIX): Formatting fix. + * src/truetype/ttsubpix.c (SKIP_NONPIXEL_Y_MOVES_Rules): + Revert previous modification for Verdana clones. -2010-04-14 Ken Sharp <ken.sharp@artifex.com> +2013-05-22 Infinality <infinality@infinality.net> - [psaux] Fix Savannah bug #29444. + [truetype] Adjust subpixel zp2 moves and tweak rules. - * src/psaux/psobjs.c (t1_builder_start_point): Accept (invalid) - `lineto' immediately after `hsbw', in accordance with Acrobat, GS, - and others. + These modifications fix thin diagonal stems in some legacy fonts. -2010-04-14 MichaÅ‚ CichoÅ„ <thedmd@artifexmundi.com> + * src/truetype/ttinterp.c (Direct_Move_X): Remove unused macro. + (Move_Zp2_Point): Don't always disable x moves for subpixel rendering. + (Ins_SHP): Disable x moves here for subpixel rendering. + (Ins_SHPIX): Only disable x moves in compatibility mode. + Split out zp2 move reversals and reorder conditional respectively. - [psaux] Fix Savannah bug #27999. + * src/truetype/ttsubpix.c (SKIP_NONPIXEL_Y_MOVES_Rules): Fix oversight. + Only adjust Verdana clones for 17 ppem. + (SKIP_NONPIXEL_Y_MOVES_Rules_Exceptions): Add Courier New. + (ALWAYS_SKIP_DELTAP_Rules): Found additional cases for Arial `s'. - * src/cache/ftcmanag.c (FTC_Manager_RemoveFaceID): Only remove - selected entry, not all. +2013-05-20 Infinality <infinality@infinality.net> -2010-04-06 Jonathan Kew <jfkthame@gmail.com> + [truetype] Simplify and improve subpixel function detection. - [truetype] Add overflow check to `fvar' table. + Some small enhancements have allowed the removal of many macros and + the simplification of existing rules in `ttsubpix.c'. - * src/truetype/ttgxvar.c (TT_Get_MM_Var): Check axis and instance - count. + * src/truetype/ttsubpix.h (SPH_TWEAK_ALLOW_X_DMOVEX, + SPH_TWEAK_ALLOW_X_MOVE_ZP2, + SPH_TWEAK_DELTAP_SKIP_EXAGGERATED_VALUES, + SPH_TWEAK_SKIP_INLINE_DELTAS, SPH_TWEAK_MIRP_CVT_ZERO): Removed. + (SPH_TWEAK_SKIP_NONPIXEL_Y_MOVES_DELTAP): New rule macro. -2010-04-05 Ken Sharp <ken.sharp@artifex.com> + * src/truetype/ttsubpix.c: Updated affected rules. - [raster] Fix Savannah bug #29335. + * src/truetype/ttinterp.c (Direct_Move_X): Updated. + (INS_FDEF): Add additional function detection. + (INS_ENDF): Set runtime flag. + (Ins_CALL): Skip the call under certain conditions. + Remove bad code. + (Ins_LOOPCALL): Skip the call under certain conditions. + Remove bad code. + (Move_Zp2_Point): Updated. + (Ins_SHPIX): Updated. + Skip the move under some situations. + (Ins_MIAP): Improve conditions. + (Ins_MIRP): Updated. + (Ins_DELTAP): Skip move under certain conditions. + Simplify conditions. + (TT_RunIns): Updated. + Add code to handle new function detection. + Trace messages. - * src/raster/ftraster.c (Line_Up): Use slow multiplication to - prevent overflow. This shouldn't have any serious impact on speed, - however. +2013-05-17 Werner Lemberg <wl@gnu.org> -2010-04-05 Werner Lemberg <wl@gnu.org> + Update more FT_Err_XXX macros using FT_ERR and FT_THROW; - Add new function `FT_Library_SetLcdFilterWeights'. + * builds/amiga/src/base/ftsystem.c, builds/mac/ftmac.c, + builds/unix/ftsystem.c, builds/vms/ftsystem.c: Do it. - This is based on code written by Lifter - <http://unixforum.org/index.php?showuser=11691>. It fixes - FreeDesktop bug #27386. +2013-05-15 Werner Lemberg <wl@gnu.org> - * src/base/ftlcdfil.c (FT_Library_SetLcdFilterWeights): New - function. + [truetype] Add `interpreter-version' property. - * include/freetype/ftlcdfil.h: Updated. + This makes the option TT_CONFIG_OPTION_SUBPIXEL_HINTING controllable + at runtime. - * docs/CHANGES: Updated. + * include/freetype/ftttdrv.h: New file. -2010-04-01 John Tytgat <John.Tytgat@esko.com> + * include/freetype/config/ftheader.h (FT_TRUETYPE_DRIVER_H): New + macro. - [truetype] Fix Savannah bug #29404. + * src/truetype/ttdriver.c: Include FT_TRUETYPE_DRIVER_H. + (tt_property_set, tt_property_get): Fill templates. - * src/truetype/ttgload.c: Revert change 2752bd1a (check on bit 1 - of `head' table of TrueType fonts). + * src/truetype/ttobjs.h (TT_DriverRec): Add `interpreter_version' + member. + Remove unused `extension_component' member. -2010-03-14 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> + * src/truetype/ttgload.c: Include FT_TRUETYPE_DRIVER_H. + (tt_get_metrics, TT_Hint_Glyph, TT_Process_Simple_Glyph, + compute_glyph_metrics, tt_loader_init): Use `interpreter_version'. - Fix `multi build' for Tytgat's CFF driver improvement. + * src/truetype/ttinterp.c: Include FT_TRUETYPE_DRIVER_H. + (SUBPIXEL_HINTING): New macro to check `interpreter_version' flag. + Update all affected functions to use it. + Use TT_INTERPRETER_VERSION_XXX where appropriate. - * src/base/cffload.h (cff_index_get_name): Added. + * src/truetype/ttobjs.c: Include FT_TRUETYPE_DRIVER_H. + (tt_driver_init): Initialize `interpreter_version'. -2010-03-12 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> + * src/truetype/ttsubpix.c: Include FT_TRUETYPE_DRIVER_H. + Use TT_INTERPRETER_VERSION_XXX where appropriate. - Remove duplicated inclusion of `FT_OUTLINE_H' in ftobjs.c. +2013-05-13 Werner Lemberg <wl@gnu.org> - * src/base/ftobjs.c: Remove 2nd inclusion of `FT_OUTLINE_H'. + [truetype] Avoid empty source file. -2010-03-11 Chris Liddell <chris.liddell@artifex.com> + * src/truetype/ttsubpix.c [!TT_CONFIG_OPTION_SUBPIXEL_HINTING]: + Provide dummy typedef. - [raster] Fix Savannah bug #27442. +2013-05-13 Werner Lemberg <wl@gnu.org> - * src/raster/ftraster.c (ft_black_reset): Fix `buffer_size'. + * src/cff/cf2font.c (cf2_getGlyphWidth): Fix uninitialized variable. -2010-03-09 Werner Lemberg <wl@gnu.org> + Fix suggested by Vaibhav Nagarnaik <vnagarnaik@gmail.com>. - [cff] Remove unused variable. - Reported by Graham. +2013-05-13 Brian Nixon <bnixon@yahoo.com> - * src/cff/cffparse.c (cff_parse_real): Remove `rest'. + Fix Savannah bug #38970. -2010-03-02 John Tytgat <John.Tytgat@esko.com> + * src/base/ftdebug.c, builds/win32/ftdebug.c, + builds/wince/ftdebug.c, builds/amiga/src/base/ftdebug.c + (ft_debug_init): Don't read past the environment variable FT2_DEBUG. - [cff] Improve CFF string (especially glyphname) lookup performance. +2013-05-12 Werner Lemberg <wl@gnu.org> - We do this by avoiding memory allocation and file I/O. This is - Savannah patch #7104. + [truetype] Add framework for TrueType properties. - * src/cff/cfftypes.h: Include PS cmaps service and - FT_INTERNAL_POSTSCRIPT_HINTS_H. - (CFF_SubFontRec): Remove `num_local_subrs'. - (CFF_FontRec): Add `num_strings', `strings', and `string_pool' - fields. - Remove `string_index' and `num_global_subrs' fields. - Use real types instead of `void' for `pshinter' and `psnames' fields. + * src/truetype/ttdrivr.c: Include FT_SERVICE_PROPERTIES_H. + (tt_property_set, tt_property_get): New functions, still empty. + Define `tt_service_properties' service. + Update `tt_services'. - * src/cff/cffload.c: Don't include PS cmaps service. - (cff_index_get_pointers): Add `pool' parameter which allows to - insert an extra NUL character for each String INDEX entry. - (cff_index_get_name): Make it a local function. - (cff_index_get_string): New function. - (cff_subfont_load): Updated. - (cff_font_load): Initialize `num_strings', `strings', and - `string_pool' fields in the `CFF_FontRec' structure. - (cff_index_get_sid_string): Use `cff_index_get_string' instead of - `cff_index_get_name'. - (cff_font_done): Updated. + * src/truetype/ttpic.h: Include FT_SERVICE_PROPERTIES_H. + (TT_SERVICE_PROPERTIES_GET): New macro. + (TTModulePIC): Add `tt_service_properties'. - * src/cff/cffload.h: Don't include PS cmaps service. - (cff_index_get_string): Added. - (cff_index_get_sid_string): Updated. +2013-05-12 Werner Lemberg <wl@gnu.org> - * src/cff/cffobjs.c: Don't include PS cmaps service and - FT_INTERNAL_POSTSCRIPT_HINTS_H. - (cff_size_get_globals_funcs, cff_slot_init): Updated. - (cff_face_init): Follow `cff_index_get_name', - `cff_index_get_string', and `cff_index_get_sid_string' changes. + Fix Savannah bug #38967. - * src/cff/cffcmap.c (cff_sid_free_glyph_name): Removed. - (cff_sid_to_glyph_name): Use `cff_index_get_cid_string'. - (cff_cmap_unicode_init): Updated. + * src/base/ftcalc.c (FT_DivFix) [FT_LONG64]: Fix cast. - * src/cff/cffdrivr.c: Don't include PS cmap service. - (cff_get_glyph_name): Avoid unnecessary lookup for POSTSCRIPT_CMAPS - service. - (cff_get_glyph_name, cff_ps_get_font_info, cff_get_ros): Follow API - `cff_index_get_sid_string' change. - (cff_get_name_index): Use `cff_index_get_string' instead of - `cff_index_get_name'. +2013-05-12 Werner Lemberg <wl@gnu.org> - * src/cff/cffgload.c: Don't include FT_INTERNAL_POSTSCRIPT_HINTS_H. - (cff_decoder_init, cff_decoder_prepare): Updated. + Introduce unsigned 64bit type (if available). -2010-02-27 Werner Lemberg <wl@gnu.org> + * include/freetype/config/ftconfig.h: Define FT_UINT64 if available. + [FT_LONG64]: Provide FT_UInt64. - Simplify code. - Suggested by Behdad. + * builds/unix/ftconfig.in: Synchronized. - * src/base/ftobjs.c (FT_Get_First_Char): Don't use a loop since we - call FT_Get_Next_Char anyway if necessary. +2013-05-12 Werner Lemberg <wl@gnu.org> -2010-02-26 Behdad Esfahbod <behdad@behdad.org> + Fix Savannah bug #38968. - Improve handling of invalid glyph indices in char->index functions. + * include/freetype/ftmodapi.h: Add `FT_EXPORT' to + FT_Property_{Set,Get}. + * src/base/ftobjs.c: Add `FT_EXPORT_DEF' to + FT_Property_{Set,Get}. - * src/base/ftobjs.c (FT_Get_First_Char, FT_Get_Next_Char): Use a - loop. +2013-05-10 Werner Lemberg <wl@gnu.org> -2010-02-18 Chris Liddell <chris.liddell@artifex.com> + [sfnt] Clean up bitmap code. - [truetype] Fix Savannah bug #28905. + * src/sfnt/ttsbit.c: Deleted. + * src/sfnt/ttsbit0.c: Renamed to `ttsbit.c'. + * rules.mk (SFNT_DRV_H): Updated. - Initialize phantom points before calling the incremental interface - to update glyph metrics. +2013-05-10 Werner Lemberg <wl@gnu.org> - * src/truetype/ttgload.c (tt_get_metrics_incr_overrides) - [FT_CONFIG_OPTION_INCREMENTAL]: New function, split off from... - (tt_get_metrics): This. - Updated. - (load_truetype_glyph): Use tt_get_metrics_incr_overrides. + */* [FT_CONFIG_OPTION_OLD_INTERNALS]: Remove macro and guarded code. ---------------------------------------------------------------------------- -Copyright 2010-2013 by +Copyright 2013-2014 by David Turner, Robert Wilhelm, and Werner Lemberg. This file is part of the FreeType project, and may only be used, modified, diff --git a/freetype/ChangeLog.24 b/freetype/ChangeLog.24 new file mode 100644 index 000000000..01eb3b75f --- /dev/null +++ b/freetype/ChangeLog.24 @@ -0,0 +1,6360 @@ +2013-05-08 Werner Lemberg <wl@gnu.org> + + * Version 2.4.12 released. + ========================== + + + Tag sources with `VER-2-4-12'. + + * docs/VERSION.DLL: Update documentation and bump version number to + 2.4.12. + + * README, Jamfile (RefDoc), + builds/win32/vc2005/freetype.vcproj, builds/win32/vc2005/index.html, + builds/win32/vc2008/freetype.vcproj, builds/win32/vc2008/index.html, + builds/win32/vc2010/freetype.vcxproj, builds/win32/vc2010/index.html, + builds/win32/visualc/freetype.dsp, + builds/win32/visualc/freetype.vcproj, + builds/win32/visualc/index.html, builds/win32/visualce/freetype.dsp, + builds/win32/visualce/freetype.vcproj, + builds/win32/visualce/index.html, + builds/wince/vc2005-ce/freetype.vcproj, + builds/wince/vc2005-ce/index.html, + builds/wince/vc2008-ce/freetype.vcproj, + builds/wince/vc2008-ce/index.html: s/2.4.11/2.4.12/, s/2411/2412/. + + * include/freetype/freetype.h (FREETYPE_PATCH): Set to 12. + + * builds/unix/configure.raw (version_info): Set to 16:1:10. + +2013-05-08 Werner Lemberg <wl@gnu.org> + + * docs/CHANGES: Updated. + +2013-05-08 Werner Lemberg <wl@gnu.org> + + * src/autofit/aflatin.c (af_latin_metrics_scale_dim): Typo. + +2013-05-05 Werner Lemberg <wl@gnu.org> + + Synchronize `ftconfig.h'. + + * builds/unix/ftconfig.in: Updated. + +2013-05-05 Werner Lemberg <wl@gnu.org> + + Fix compilation with C++. + + * src/base/md5.c (body): Use proper cast. + +2013-05-05 Werner Lemberg <wl@gnu.org> + + Fix 64bit compilation issues. + + * include/freetype/config/ftconfig.h [FT_LONG64]: Typedef + `FT_Int64' here. + + * src/base/ftcalc.c: Remove typedef of `FT_Int64'. + (FT_DivFix): Fix cast. + * src/base/fttrigon.c: Remove typedef of `FT_Int64'. + +2013-05-05 Werner Lemberg <wl@gnu.org> + + [raster] Fix clang issues. + + Fix suggested by <octoploid@yandex.com>. + + * src/raster/ftraster.c (ULong): New typedef. + (SCALED): Add proper cast. + +2013-05-04 Werner Lemberg <wl@gnu.org> + + Fix clang fixes. + + * src/base/fttrigon.c (ft_trig_prenorm, FT_Vector_Rotate): Use + correct types. + + * src/cff/cf2intrp.c (cf2_interpT2CharString) <default>: Force + unsigned for computations. + * src/cff/cffgload.c (cff_decoder_parse_charstrings): Ditto. + * src/cff/cffparse.c (cff_parse_integer): Ditto. + + * src/psaux/t1decode.c (t1_decoder_parse_charstrings): Ditto. + +2013-05-04 Werner Lemberg <wl@gnu.org> + + [cff] Make Adobe CFF engine work correctly on 64bit hosts. + + Reported by numerous people on the `freetype-devel' list. Without + this fix, glyphs aren't properly aligned on a common baseline. + + On 64bit systems, `FT_Pos' expands to `long int', having a width of + 64bit. `CF2_Fixed' expands to `int' which is normally 32bit wide on + 64bit hosts also. Wrong casts filled up the blues arrays with + incorrect values. Note that all blues values are accessed with the + `cf2_blueToFixed' macro which handles the 64bit to 32bit conversion. + + * src/cff/cf2ft.h (cf2_getBlueValues, cf2_getOtherBlues, + cf2_getFamilyBlues, cf2_getFamilyOtherBlues): Use `FT_Pos' for + `data', not `CF2_Fixed'. + * src/cff/cf2ft.c (cf2_getBlueValues, cf2_getOtherBlues, + cf2_getFamilyBlues, cf2_getFamilyOtherBlues): Updated. + * src/cff/cf2blues.c (cf2_blues_init): Updated. + +2013-05-04 Werner Lemberg <wl@gnu.org> + + More fixes for clang's `sanitize' feature. + + * src/base/ftcalc.c (FT_DivFix): Use unsigned values for + computations which use the left shift operator and convert to signed + as the last step. + * src/base/fttrigon.c (ft_trig_prenorm, FT_Vector_Rotate, + FT_Vector_Length, FT_Vector_Polarize): Ditto. + + * src/cff/cffgload.c (cff_decoder_parse_charstrings): Simplify. + * src/cff/cffload.c (cff_subfont_load): Fix constant. + * src/cff/cffparse.c (cff_parse_integer, cff_parse_real, do_fixed, + cff_parse_fixed_dynamic): Use unsigned values for computations which + use the left shift operator and convert to signed as the last step. + + * src/cid/cidload.c (cid_get_offset): Ditto. + + * src/psaux/psconv.c (PS_Conv_ToFixed): Ditto. + * src/psaux/t1decode.c (t1_decoder_parse_charstrings): Ditto. + + * src/truetype/ttinterp.c (TT_MulFix14, TT_DotFix14): Ditto. + +2013-05-04 Werner Lemberg <wl@gnu.org> + + Fix errors reported by clang's `sanitize' feature. + + * include/freetype/internal/ftstream.h: Simplify and fix integer + extraction macros. + (FT_INT8_, FT_BYTE_I16, FT_BYTE_I32, FT_INT8_I16, FT_INT8_I32, + FT_INT8_I32, FT_INT8_U32): Removed. + (FT_PEEK_SHORT, FT_PEEK_LONG, FT_PEEK_OFF3, FT_PEEK_SHORT_LE, + FT_PEEK_LONG_LE, FT_PEEK_OFF3_LE): Use unsigned values for + computations and convert to signed as the last step. + + * src/cff/cf2fixed.h (cf2_intToFixed, cf2_fixedToInt, + cf2_fracToFixed): Avoid shifts of negative values. + (cf2_intToFrac, cf2_fixedToFrac, cf2_fixedTo26Dot6): Removed, + unused. + + * src/cff/cf2intrp.c (cf2_interpT2CharString) <cf2_cmdEXTENDEDNMBR, + default>: Use unsigned values for computations and convert to signed + as the last step. + Use proper types in tracing messages. + + * src/cff/cffgload.c (cff_decoder_parse_charstrings): Use unsigned + values for computation of operands and convert to signed as the last + step. + Use proper type in tracing message. + +2013-05-03 Werner Lemberg <wl@gnu.org> + + * src/cff/cf2blues.c: Remove dead code. + +2013-05-02 Chris Liddell <chris.liddell@artifex.com> + + * src/cff/cffgload.c: Include FT_CFF_DRIVER_H. + +2013-04-27 Werner Lemberg <wl@gnu.org> + + * docs/CHANGES: Updated. + * README: Improved. + +2013-04-13 Werner Lemberg <wl@gnu.org> + + [cff] Add a new Type 2 interpreter and hinter. + + This work, written by Dave Arnold <darnold@adobe.com> and fully + integrated into FreeType by me, is a donation by Adobe in + collaboration with Google. It is vastly superior to the old CFF + engine, and it will replace it soon. Right now, it is still off by + default, and you have to explicitly select it using the new + `hinting-engine' property of the cff driver. + + For convenience, (most of) the new files are committed separately. + + * include/freetype/config/ftheader.h (FT_CFF_DRIVER_H): New macro. + * include/freetype/ftcffdrv.h: New file to access CFF driver + properties. + * include/freetype/fterrdef.h (FT_Err_Glyph_Too_Big): New error + code. + * include/freetype/internal/fttrace.h: Add `cf2blues', `cf2hints', + and `cf2interp'. + + * src/cff/cffgload.h (CFF_SubFont): New member `current_subfont'. + * src/cff/cffobjs.h (CFF_DriverRec): New members `hinting_engine' + and `no_stem_darkening'. + * src/cff/cfftypes.h (CFF_FontRec): New member `cf2_instance'. + + * src/cff/cff.c: Include new files. + * src/cff/cffdrivr.c (cff_property_set, cff_property_get): Handle + `hinting-engine' and `no-stem-darkening' properties (only the Adobe + engine listens to them). + * src/cff/cffgload.c: Include `cf2ft.h'. + (cff_decoder_prepare): Initialize `current_subfont'. + (cff_build_add_point): Handle Adobe engine which uses 16.16 + coordinates. + (cff_slot_load): Handle FT_LOAD_NO_SCALE and FT_LOAD_NO_HINTING + separately. + Choose rendering engine based on `hinting_engine' property. + * src/cff/cffload.c (cff_font_done): Call finalizer of the Adobe + engine. + * src/cff/cffobjs.c: Include FT_CFF_DRIVER_H. + (cff_driver_init): Set default property values. + + * src/cff/rules.mk (CFF_DRV_SRC, CFF_DRV_H): Add new files. + + * src/cff/cf2*.*: New files, containing the Adobe engine. + +2013-04-12 Werner Lemberg <wl@gnu.org> + + [cff] Minor code administration issues. + + * src/cff/cffgload.c (check_points): Rename to... + (cff_check_points): ...this and make it FT_LOCAL. + (cff_builder_add_point, cff_builder_add_point1, + cff_builder_start_point, cff_builder_close_contour, + cff_lookup_glyph_by_stdcharcode, cff_get_glyph_data, + cff_free_glyph_data): Make them FT_LOCAL. + + * src/cff/cffgload.h: Updated. + +2013-04-12 Werner Lemberg <wl@gnu.org> + + Add output bitmap checksums. + + Use `FT2_DEBUG=bitmap:3' for tracing. + + * src/base/md5.c, src/base/md5.h: New files, taken from + + http://openwall.info/wiki/people/solar/software/public-domain-source-code/md5 + + * include/freetype/internal/fttrace.h: Add `bitmap'. + + * src/base/ftobjs.c [FT_DEBUG_LEVEL_TRACE]: Include `md5.c' + + (FT_Render_Glyph_Internal) [FT_DEBUG_LEVEL_TRACE]: For tracing, + convert resulting bitmap to a uniform format and compute a checksum. + Use `bitmap' category for the tracing message. + + * src/base/rules.mk (BASE_H): Updated. + + * docs/LICENSE.TXT: Updated. + +2013-04-12 Werner Lemberg <wl@gnu.org> + + [cff] Add framework for CFF properties. + + * include/freetype/internal/ftserv.h (FT_DEFINE_SERVICEDESCREC7): + New macro. + + * src/cff/cffdrivr.c: Include FT_SERVICE_PROPERTIES_H. + (cff_property_set, cff_property_get): New functions, still empty. + Define `cff_service_properties' service. + Update `cff_services'. + + * src/cff/cffpic.h: Include FT_SERVICE_PROPERTIES_H. + (CFF_SERVICE_PROPERTIES_GET): New macro. + (CffModulePIC): Add `cff_service_properties'. + +2013-04-03 Werner Lemberg <wl@gnu.org> + + [bdf] Fix Savannah bug #38589. + + * src/bdf/bdflib.c (_bdf_readstream): Thinko. + +2013-03-31 Werner Lemberg <wl@gnu.org> + + * configure: Use egrep, not grep. + + Problem reported Mojca Miklavec <mojca.miklavec.lists@gmail.com>. + +2013-03-29 Werner Lemberg <wl@gnu.org> + + * include/freetype/ftlcdfil.h: Add description of color filtering. + + Based on a contribution from Antti S. Lankila <alankila@bel.fi> + (Savannah bug #38607). + +2013-03-23 Werner Lemberg <wl@gnu.org> + + [autofit] Minor. + + * src/autofit/afmodule.c (af_property_set): Typo. + (af_autofitter_init, af_autofitter_done): Use cast. + +2013-03-21 Werner Lemberg <wl@gnu.org> + + * configure: Automatically test for `gmake' also. + + Suggested by Mojca Miklavec <mojca.miklavec.lists@gmail.com>. + +2013-03-21 Peter Breitenlohner <peb@mppmu.mpg.de> + + Respect CONFIG_SHELL from the environment. + + Some large packages using FreeType have to use a broken (deficient) + /bin/sh. The configure scripts (as generated by Autoconf) are + clever enough to find a better shell and put that one into the + environment variable CONFIG_SHELL. If that environment variable is + already set the script skips the test and assumes to be already + running under a good shell. + + * builds/unix/detect.mk: Honour CONFIG_SHELL. + * builds/unix/unix-def.in (SHELL): Define. + +2013-03-21 Werner Lemberg <wl@gnu.org> + + Fix Savannah patch #7971. + + * configure: Handle MAKE environment variable also. + +2013-03-17 Werner Lemberg <wl@gnu.org> + + Fix Savannah bug #38538. + + * builds/amiga/src/base/ftdebug.c, builds/win32/ftdebug.c, + builds/wince/ftdebug.c (FT_Throw): Add function. + +2013-03-17 Werner Lemberg <wl@gnu.org> + + [raster] Remove dead code. + + * src/raster/rastpic.c (ft_raster1_renderer_class_pic_init) + src/smooth/ftspic.c (ft_smooth_renderer_class_pic_init): Do it. + +2013-03-17 Werner Lemberg <wl@gnu.org> + + * src/pshinter/pshpic.h (GET_PIC): Use correct container. + +2013-03-15 Werner Lemberg <wl@gnu.org> + + * include/freetype/ftmoderr.h: Fix commit from 2013-03-11. + + The previous version was not backwards compatible. Reported by + Behdad. + +2013-03-14 Werner Lemberg <wl@gnu.org> + + */*: Use FT_ERR_EQ, FT_ERR_NEQ, and FT_ERR where appropriate. + + FT_Err_XXX and friends are no longer directly used in the source + code. + +2013-03-14 Werner Lemberg <wl@gnu.org> + + New error management macros. + + * include/freetype/fterrors.h (FT_ERR_XCAT, FT_ERR_CAT): Move to... + * include/freetype/fttypes.h: ... this file. + (FT_ERR, FT_ERR_EQ, FT_ERR_NEQ, FT_MODERR_EQ, FT_MODERR_NEQ): New + macros. + + * include/freetype/freetype.h: Updated. + +2013-03-14 Werner Lemberg <wl@gnu.org> + + */*: Use FT_Err_Ok only. + + This is a purely mechanical conversion. + +2013-03-14 Werner Lemberg <wl@gnu.org> + + */*: Use `FT_THROW'. + + This is essentially a mechanical conversion, adding inclusion of + `FT_INTERNAL_DEBUG_H' where necessary, and providing the macros for + stand-alone compiling modes of the rasterizer modules. + + To convert the remaining occurrences of FT_Err_XXX and friends it is + necessary to rewrite the code. Note, however, that it doesn't harm + if some cases are not handled since FT_THROW is a no-op. + +2013-03-13 Werner Lemberg <wl@gnu.org> + + Introduce `FT_THROW' macro. + + The idea is to replace code like + + return FT_Err_Foo_Bar; + + or + + return CFF_Err_Foo_Bar; + + with + + return FT_THROW( Foo_Bar ); + + The FT_THROW macro has two functions: + + . It hides the module specific prefix. + + . In debug mode, it calls the empty function `FT_Throw' which can + be thus used to set a breakpoint. + + * include/freetype/internal/ftdebug.h (FT_THROW): New macro. + (FT_Throw): New prototype. + * src/base/ftdebug.c (FT_Throw): New function. + +2013-03-12 Werner Lemberg <wl@gnu.org> + + Remove `FT_KEEP_ERR_PREFIX'. + + The idea is to always have FT_ERR_PREFIX available internally. + + * include/freetype/fterrors.h: Use FT2_BUILD_LIBRARY to guard + undefinition of FT_ERR_PREFIX + + * src/gxvalid/gxverror.h, src/otvalid/otverror.h, + src/sfnt/sferrors.h: Updated. + +2013-03-11 Werner Lemberg <wl@gnu.org> + + [gxvalid] Fix module error. + + * src/gxvalid/gxverror.h (FT_ERR_BASE): Define as + FT_Mod_Err_GXvalid. + * include/freetype/ftmoderr.h: Add module error for `GXvalid'. + +2013-03-11 Werner Lemberg <wl@gnu.org> + + Always use module related error codes. + + * src/cff/cffobjs.c (cff_face_init), src/type1/t1objs.c + (T1_Face_Init), src/type42/t42objs.c (T42_Face_Init): Use + `FT_ERROR_BASE'. + + * src/type1/t1load.c (parse_encoding): Use + T1_Err_Unknown_File_Format. + +2013-03-08 Werner Lemberg <wl@gnu.org> + + [cff] Set `linear{Hori,Vert}Advance' for embedded bitmaps also. + + Problem reported by Khaled Hosny <khaledhosny@eglug.org>. + + * src/cff/cffgload.c (cff_slot_load): Implement it. + +2013-02-23 Alexei Podtelezhnikov <apodtele@gmail.com> + + [base] Fix commit ab02d9e8. + + * src/base/ftbbox.c (BBox_Cubic_Check): Change scaling to msb of 22. + +2013-02-19 Alexei Podtelezhnikov <apodtele@gmail.com> + + [base] New bisecting BBox_Cubic_Check (disabled). + + * src/base/ftbbox.c (BBox_Cubic_Check): New bisecting algorithm + for extremum search built around simple condition that defines + which half contains the extremum. + +2013-02-18 Alexei Podtelezhnikov <apodtele@gmail.com> + + [tools] Update BBox testing tool. + + * src/tools/test_bbox.c: Add another cubic outline with exact BBox. + (REPEAT): Increase the number of benchmarking cycles. + (profile_outline): Tweak output formatting. + +2013-02-02 Werner Lemberg <wl@gnu.org> + + Fix Savannah bug #38235. + + * builds/unix/configure.raw: Don't generate `freetype-config' and + `freetype.pc'. + + * builds/unix/unix-def.in (FT2_EXTRA_LIBS, LIBBZ2, LIBZ, + build_libtool_libs, ft_version): New variables to be substituted. + (freetype-config, freetype.pc): New rules to generate those files. + + * builds/unix/freetype-config.in: Remove code for handling `rpath'. + The use of $rpath has been accidentally removed in a patch from + 2009-12-22, and apparently noone has missed it since. + Use `%' instead of `@' as a variable substitution marker. + Use quotes. + + * builds/unix/freetype.in: Use `%' instead of `@' as a variable + substitution marker. + Use quotes. + +2013-02-07 Werner Lemberg <wl@gnu.org> + + * src/truetype/ttobjs.c (tt_size_run_prep): Reset more GS variables. + + BTW, Greg agrees that the OpenType specification is missing the list + of GS variables which will always be reset to the default values + after the `prep' table has been executed. + +2013-02-06 Werner Lemberg <wl@gnu.org> + + * src/truetype/ttobjs.c (tt_size_run_prep): Reset reference points. + + Up to now, we simply took a snapshot of the Graphics State after the + `prep' table has been executed, and right before a glyph's bytecode + was run it got reloaded. However, as Greg Hitchcock has told us in + private communication, reference points get reset to zero in the MS + rasterizer and we follow in due course. While reasonable, this is + undocumented behaviour. + + Most notably, this fixes the rendering of Arial's `x' glyph in + subpixel hinting mode. + +2013-02-05 Werner Lemberg <wl@gnu.org> + + [truetype] A better fix for Savannah bug #38211. + + * src/truetype/ttinterp.c (Ins_IP): Implement identical behaviour to + MS rasterizer if rp1 == rp2 (confirmed by Greg Hitchcock). + +2013-02-01 Alexei Podtelezhnikov <apodtele@gmail.com> + + [pcf] Streamline parsing of PCF encoding table. + + * src/pcf/pcfread.c (pcf_get_encodings): Use simpler double for-loop. + Reallocate array instead of using temporary storage. + +2013-02-01 Werner Lemberg <wl@gnu.org> + + Fix Savannah bug #38227. + + * builds/unix/freetype-config.in: Set LC_ALL. + +2013-02-01 Werner Lemberg <wl@gnu.org> + + Fix Savannah bug #38221. + + This complements commit 83c0ebab. + + * src/base/ftcalc.c (FT_MulDiv_No_Round): Don't enclose with + `TT_USE_BYTECODE_INTERPRETER'. + +2013-02-01 Werner Lemberg <wl@gnu.org> + + [truetype] Fix Savannah bug #38211. + + * src/truetype/ttinterp.c (Ins_IP): Make FreeType behave identical + to other interpreters if rp1 == rp2 (which is invalid). + +2013-01-28 Alexei Podtelezhnikov <apodtele@gmail.com> + + [base] Small optimization of BBox calculation. + + * src/base/ftbbox.c (BBox_Cubic_Check): Use FT_MSB function in + scaling algorithm. + +2013-01-26 Infinality <infinality@infinality.net> + + [truetype] Minor formatting fix. + + * src/truetype/ttinterp.c: Updated. + (DO_RS): Fix indentation. + +2013-01-26 Infinality <infinality@infinality.net> + + [truetype] Fix rasterizer_version logic in sph. + + * src/truetype/ttsubpix.c: Updated. + (ALWAYS_SKIP_DELTAP_Rules): Remove rule for Trebuchet MS. + (sph_set_tweaks): Fix `rasterizer_version' logic. + +2013-01-26 Infinality <infinality@infinality.net> + + [truetype] Align more to ClearType whitepaper for sph. + + * include/freetype/internal/tttypes.h (TT_FaceRec): Add flags + for detected opcode patterns and compatibility mode. + + * src/truetype/ttgload.c (tt_loader_init): Complete conditional. + + * src/truetype/ttinterp.c: Updated. + Remove SPH_DEBUG and replace with FT_TRACE7. + (DO_RS): More conditions. + (Ins_FDEF): Add more opcode detection patterns. + More specific conditions when flagging an fdef. + Make compatibility mode only turn on when delta fdefs are found. + (Ins_CALL, Ins_LOOPCALL): Set flags for currently executed fdef. + (Ins_SHPIX): Remove logic to handle ttfautohinted fonts. + Simplify conditionals where possible. + Use `&' instead of `%' operator for dumb compilers. + (Ins_MIAP): Adjust twilight zone conditional. + Ensure `ignore_x_mode' is on when testing sph conditionals. + (Ins_MIRP): Ensure `ignore_x_mode' is on when testing sph + conditionals. + Do cvt cutin always when `ignore_x_mode' is active. + Remove test for ttfautohinted fonts. + (Ins_DELTAP): Ensure `ignore_x_mode' is on when testing sph + conditionals. + Do cvt cutin always when `ignore_x_mode' is active. + Remove test for ttfautohinted fonts. + Use `&' instead of `%' operator for dumb compilers. + (Ins_GETINFO): Remove SPH_DEBUG and replace with FT_TRACE7. + + * src/truetype/ttinterp.h: Updated. + (TT_ExecContextRec): Remove compatibility_mode variable. + Add variable to indicate when executing in special fdefs for sph. + + * src/truetype/ttobjs.h: Updated. + (TT_DefRecord): Add flags to identify special fdefs for sph. + (TT_SizeRec): Remove unnecessary ttfautohinted variable. + + * src/truetype/ttsubpix.c: Updated. + (COMPATIBILITY_MODE_Rules): Remove all. Auto-detected now. + (PIXEL_HINTING_Rules): Remove all. Unnecessary after fixes. + (SKIP_NONPIXEL_Y_MOVES_Rules): Remove Ubuntu. + (SKIP_NONPIXEL_Y_MOVES_Rules_Exceptions): Add Arial Bold `N'. + (SKIP_OFFPIXEL_Y_MOVES_Rules): Remove all. Happens automatically + now. + (ROUND_NONPIXEL_Y_MOVES_Rules): Remove Ubuntu. + (ROUND_NONPIXEL_Y_MOVES_Rules_Exceptions): Remove all. + (NORMAL_ROUND_Rules): Remove Verdana. + (NO_DELTAP_AFTER_IUP_Rules): Remove all. + (sph_set_tweaks): Performance fix. Don't run prep always. + Adjust conditional for sph_compatibility_mode. + + * src/truetype/ttsubpix.h: Add new fdef flags for sph. + +2013-01-23 Alexei Podtelezhnikov <apodtele@gmail.com> + + [base] Fix broken emboldening at small sizes. + + * src/base/ftoutln.c (FT_Outline_EmboldenXY): Do not attempt to + normalize zero-length vectors. + +2013-01-25 Werner Lemberg <wl@gnu.org> + + Fix Savannah bug #38167. + + This fixes commit 83c0ebab from 2012-06-27. + + * src/truetype/ttinterp.h: + s/TT_CONFIG_OPTION_BYTECODE_INTERPRETER/TT_USE_BYTECODE_INTERPRETER/. + +2013-01-25 Xi Wang <xi.wang@gmail.com> + + [sfnt] Fix broken pointer overflow checks. + + Many compilers such as gcc and clang optimize away pointer overflow + checks `p + n < p', because pointer overflow is undefined behavior. + Use a safe form `n > p_limit - p' instead. + + Also avoid possible integer overflow issues, for example, using + `num_glyphs > ( p_limit - p ) / 2' rather than `num_glyphs * 2' + given a large `num_glyphs'. + + * src/sfnt/ttsbit0.c (tt_sbit_decoder_load_image): Implement it. + +2013-01-25 Werner Lemberg <wl@gnu.org> + + [base] Fix `make multi'. + + * src/base/ftoutln.c, src/base/fttrigon.c: Include + FT_INTERNAL_CALC_H. + +2013-01-25 David 'Digit' Turner <digit@google.com> + + [truetype] Fix C++ compilation. + + * src/truetype/ttsubpix.h: Updated. + (SPH_X_SCALING_RULES_SIZE): Moved and renamed to... + * src/truetype/ttsubpix.c (X_SCALING_RULES_SIZE): This. + (sph_X_SCALING_Rules): Removed. + (scale_test_tweak): Make function static. + (sph_test_tweak_x_scaling): New function. + + * src/truetype/ttgload.c (TT_Process_Simple_Glyph): Updated. + +2013-01-23 Werner Lemberg <wl@gnu.org> + + [base] Make `FT_Hypot' really internal. + + * include/freetype/fttrigon.h (FT_Hypot): Move to... + * include/freetype/internal/ftcalc.h: This file. + + * src/base/fttrigon.c (FT_Hypot): Move to... + * src/base/ftcalc.c: This file. + Include FT_TRIGONOMETRY_H. + + * src/truetype/ttgload.c: Don't include FT_TRIGONOMETRY_H. + +2013-01-23 Werner Lemberg <wl@gnu.org> + + [truetype] Revert change from 2013-01-22. + + FreeType's `height' value is the baseline-to-baseline distance... + + * src/truetype/ttobjs.c (tt_size_reset): Undo. + +2013-01-23 Alexei Podtelezhnikov <apodtele@gmail.com> + + [base, truetype] New internal `FT_Hypot' function. + + * include/freetype/fttrigon.h (FT_Hypot): Declare it. + * src/base/fttrigon.c (FT_Hypot): Define it. + * src/truetype/ttgload.c (TT_Process_Composite_Component): Use it + instead of explicit expressions. + * src/truetype/ttinterp.c (Current_Ratio, Normalize): Use it instead + of TT_VecLen. + (TT_VecLen): Removed. + +2013-01-23 Alexei Podtelezhnikov <apodtele@gmail.com> + + [base] Fix integer overflow. + + * src/base/ftoutln.c (FT_Outline_EmboldenXY): Normalize incoming and + outgoing vectors and use fixed point arithmetic. + +2013-01-23 Alexei Podtelezhnikov <apodtele@gmail.com> + + [base] Fix integer overflow. + + * src/base/ftoutln.c (FT_Outline_Get_Orientation): Scale the + coordinates down to avoid overflow. + +2013-01-23 Alexei Podtelezhnikov <apodtele@gmail.com> + + [base] Split out MSB function. + + * src/base/fttrigon.c (ft_trig_prenorm): Borrow from here. + * include/freetype/internal/ftcalc.h (FT_MSB): Declare here. + * src/base/ftcalc.c (FT_MSB): Define here. + +2013-01-22 Werner Lemberg <wl@gnu.org> + + [truetype] Fix font height. + + * src/truetype/ttobjs.c (tt_size_reset): The Windows rendering + engine uses rounded values of the ascender and descender to compute + the TrueType font height. + +2013-01-16 Behdad Esfahbod <behdad@behdad.org> + + [sfnt] Fix optimized sbit loader. + + It was not taking bit_depth into consideration when blitting! + + * src/sfnt/ttsbit0.c (tt_sbit_decoder_load_byte_aligned, + * tt_sbit_decoder_load_bit_aligned): Handle bit + depth. + +2013-01-16 David 'Digit' Turner <digit@google.com> + + [truetype] Improve sub-pixel code. + + This patches fixes many issues with the ttsubpix implementation. + + 1. Data tables are defined, instead of declared, in the header, and + thus copied into each source file that includes it. + + 2. These tables were defined as global, mutable, visible variables, + and thus costing private RAM to every process that loads the + library (> 50 KB / process, this is huge!). + + Additionally, this also made the library export the symbols + completely needlessly. + + 3. Missing `sph_' and `SPH_' prefixes to some of the definitions. + + Note that this doesn't try to fix the incredibly inefficient storage + format for the data tables used by the code. This one will require + another pass in the future. + + * src/truetype/ttinterp.h (MAX_NAME_SIZE, MAX_CLASS_MEMBERS): + Renamed to... + (SPH_MAX_NAME_SIZE, SPH_MAX_CLASS_MEMBERS): This. + Update all users. + + (SPH_TweakRule, SPH_ScaleRule): Decorate with `const' where + appropriate. + + (Font_Class): Rename to... + (SPH_Font_Class): This. Decorate with `const' where appropriate. + + * src/truetype/ttsubpix.h (scale_test_tweak, sph_test_tweak): + Decorate arguments with `const' where appropriate. + + Move font tweaking tables to... + + * src/truetype/ttsubpic.c: This file and decorate them with `static' + and `const' where appropriate. + + (X_SCALING_Rules, X_SCALING_RULES_SIZE): Renamed to... + (spu_X_SCALING_Rules, SPH_X_SCALING_RULES_SIZE): This. + Update all users. + +2013-01-12 Alexei Podtelezhnikov <apodtele@gmail.com> + + [truetype] Improve accuracy of normalization of short vectors. + + Unit vector components are stored as 2.14 fixed-point numbers. In + order to calculate all 14 bits accurately, a short vector to be + normalized has to be upscaled to at least 14 bits before its length + is calculated. This has been safe since accurate CORDIC algorithms + were adopted. + + * src/truetype/ttinterp.c (Normalize): Scale short vectors by 0x4000. + +2013-01-12 Alexei Podtelezhnikov <apodtele@gmail.com> + + [truetype] Kill very old vector normalization hacks. + + Back in the days, vector length calculations were not very accurate + and the vector normalization function, Normalize, had to meticulously + correct the errors for long vectors [commit b7ef2b096867]. It was no + longer necessary after accurate CORDIC algorithms were adopted, but + the code remained. It is time to kill it. + + * src/truetype/ttinterp.c (Normalize): Remove error compensation. + (TT_VecLen): Remove any mention of old less accurate implementation. + +2013-01-11 Werner Lemberg <wl@gnu.org> + + Disable FT_CONFIG_OPTION_OLD_INTERNALS. + + After the next release we are going to remove the code completely. + + * devel/ftoption.h, include/freetype/config/ftoption.h + (FT_CONFIG_OPTION_OLD_INTERNALS): Comment out. + * docs/CHANGES: Document it. + +2013-01-10 Alexei Podtelezhnikov <apodtele@gmail.com> + + [base] Update the overflow protection bit. + + The recent optimizations of CORDIC iterations drastically reduce the + expansion factor. Vector components with MSB of 29 are now safe + from overflow. + + * src/base/fttrigon.c (FT_TRIG_SAFE_MSB): New macro. + (ft_trig_prenorm): Use it and remove dead code. + +2013-01-09 Alexei Podtelezhnikov <apodtele@gmail.com> + + [base, pshinter] Use FT_ABS, FT_MIN, and FT_MAX for readability. + + * src/base/ftbbox.c: Updated. + * src/base/ftobjs.c: Updated. + * src/base/fttrigon.c: Updated. + * src/pshinter/pshalgo.c: Updated. + * src/pshinter/pshrec.c: Updated. + +2013-01-08 Alexei Podtelezhnikov <apodtele@gmail.com> + + [base] Clean up trigonometric core. + + * src/base/fttrigon.c: Document the algorithm in a large comment. + (FT_TRIG_COSCALE): Remove macro. + (FT_Tan: Use `FT_TRIG_SCALE' instead. + (FT_Cos, FT_Vector_Unit): Ditto and round the return values. + +2013-01-02 Alexei Podtelezhnikov <apodtele@gmail.com> + + [base] Use rounding in CORDIC iterations. + + * src/base/fttrigon.c (ft_trig_pseudo_rotate, + ft_trig_pseudo_polarize): Improve accuracy by rounding. + +2013-01-02 Alexei Podtelezhnikov <apodtele@gmail.com> + + [base] Reduce trigonometric algorithms. + + After we get within 45 degrees by means of true 90-degree rotations, + we can remove initial 45-degree CORDIC iteration and start from + atan(1/2) pseudorotation, reducing expansion factor thereby. + + * src/base/fttrigon.c (FT_TRIG_SCALE, FT_TRIG_COSCALE): Update macros. + (ft_trig_pseudo_rotate, ft_trig_pseudo_polarize): Update. + + * src/tools/cordic.py: Bring up to date with trigonometric core. + + * docs/CHANGES: Old typo. + +2013-01-02 Alexei Podtelezhnikov <apodtele@gmail.com> + + * src/pshinter/pshalgo.h: Remove unused code. + +2012-12-27 Werner Lemberg <wl@gnu.org> + + * src/truetype/ttgload.c (tt_loader_init): Add more tracing. + +2012-12-23 Werner Lemberg <wl@gnu.org> + + [type1] Fix handling of /FontBBox in MM fonts. + Problem reported by Del Merritt <del@alum.mit.edu> + + If we have + + /FontBBox { { 11 12 13 14 15 16 17 18 } + { 21 22 23 24 25 26 27 28 } + { 31 32 33 34 35 36 37 38 } + { 41 42 43 44 45 46 47 48 } } + + in the /Blend dictionary, then the first BBox is { 11 21 31 41 }, + the second { 12 22 32 42 }, etc. + + * include/freetype/internal/psaux.h (T1_FieldType): Add + `T1_FIELD_TYPE_MM_BBOX' (for temporary use). + + * src/psaux/psobjs.c (ps_parser_load_field) <T1_FIELD_TYPE_MM_BBOX>: + Implement it. + +2012-12-21 Alexei Podtelezhnikov <apodtele@gmail.com> + + * src/tools/cordic.py: Bring up to date with trigonometric core. + +2012-12-21 Werner Lemberg <wl@gnu.org> + + Check parameters of `FT_Outline_New'. + Problem reported by Robin Watts <robin.watts@artifex.com>. + + * src/base/ftoutln.c (FT_Outline_New_Internal): Ensure that + `numContours' and `numPoints' fit into FT_Outline's `n_points' and + `n_contours', respectively. + +2012-12-20 Werner Lemberg <wl@gnu.org> + + * Version 2.4.11 released. + ========================== + + + Tag sources with `VER-2-4-11'. + + * docs/CHANGES, docs/release: Updated. + + * docs/VERSION.DLL: Update documentation and bump version number to + 2.4.11. + + * README, Jamfile (RefDoc), + builds/win32/vc2005/freetype.vcproj, builds/win32/vc2005/index.html, + builds/win32/vc2008/freetype.vcproj, builds/win32/vc2008/index.html, + builds/win32/vc2010/freetype.vcxproj, builds/win32/vc2010/index.html, + builds/win32/visualc/freetype.dsp, + builds/win32/visualc/freetype.vcproj, + builds/win32/visualc/index.html, builds/win32/visualce/freetype.dsp, + builds/win32/visualce/freetype.vcproj, + builds/win32/visualce/index.html, + builds/wince/vc2005-ce/freetype.vcproj, + builds/wince/vc2005-ce/index.html, + builds/wince/vc2008-ce/freetype.vcproj, + builds/wince/vc2008-ce/index.html: s/2.4.10/2.4.11/, s/2410/2411/. + + * include/freetype/freetype.h (FREETYPE_PATCH): Set to 11. + + * builds/unix/configure.raw (version_info): Set to 16:0:10. + + * builds/toplevel.mk (dist): Don't include `.mailmap'. + +2012-12-20 Alexei Podtelezhnikov <apodtele@gmail.com> + + [base] Improve trigonometric core. + + FreeType used to rely on a 24-step iteration CORDIC algorithm to + calculate trigonometric functions and rotate vectors. It turns out + that once the vector is in the right half-plane, the initial rotation + by 63 degrees is not necessary. The algorithm is perfectly capable + to converge to any angle starting from the second 45 degree rotation. + This patch removes the first rotation and makes it a 23-step CORDIC + algorithm. + + * src/base/fttrigon.c (FT_TRIG_SCALE, FT_TRIG_COSCALE): Update macro + values. + (ft_trig_pseudo_rotate, ft_trig_pseudo_polarize): Remove initial + rotation. + +2012-12-19 Werner Lemberg <wl@gnu.org> + + * src/base/ftobjs.c (ft_property_do): Fix compiler warning. + +2012-12-19 Alexei Podtelezhnikov <apodtele@gmail.com> + + * src/base/ftrfork.c (FT_Raccess_Guess): Switch to FT_Int counters. + +2012-12-19 Alexei Podtelezhnikov <apodtele@gmail.com> + + [base] Clean up trigonometric core. + + * src/base/fttrrigon.c (ft_trig_pseudo_polarize): Align algorithm + with `ft_trig_pseudo_rotate'. + +2012-12-18 Infinality <infinality@infinality.net> + + [truetype] Minor performance enhancement. + + * src/truetype/ttgload.c: (TT_Process_Simple_Glyph): Use FT_MulFix + instead of FT_MulDiv. + +2012-12-17 Infinality <infinality@infinality.net> + + [truetype] Remove unusued code and variables. + + * src/truetype/ttinterp.c: Updated. + (Ins_FDEF): Remove opcode patterns that are not being used. + +2012-12-16 Werner Lemberg <wl@gnu.org> + + Various compiler warning fixes. + + * include/freetype/internal/ftserv.h (FT_SERVICE_UNAVAILABLE): Use + `logical not' operator instead of negation. The idea is that `~' + returns exactly the data type enforced by the cast to a pointer (be + it 32bit or 64bit or whatever), while a negative integer has not + this flexibility. + * src/cache/ftccmap.c (FTC_CMAP_UNKNOWN): Ditto. + * src/truetype/ttgxvar.c (ALL_POINTS, TT_Get_MM_Var): Ditto. + * src/type/t1load.c (T1_Get_MM_Var): Ditto. + (parse_blend_axis_types): Use cast. + * src/bdf/bdflib.c (_bdf_readstream): Use cast. + +2012-12-16 Infinality <infinality@infinality.net> + + [truetype] Remove unusued code and variables. Add minor fixes. + + * src/truetype/ttsubpix.h: Updated. + (SKIP_NONPIXEL_Y_MOVES_Rules_Exceptions): Add Trebuchet MS. + (ALLOW_X_DMOVEX_Rules): Remove Arial characters. + (ALLOW_X_DMOVE_Rules): Remove Arial characters. + (RASTERIZER_35_Rules): Verdana no longer needs to be here. + (SKIP_IUP_Rules): Formatting fix. + (DELTAP_SKIP_EXAGGERATED_VALUES_Rules): Remove Segoe UI. + (COMPATIBLE_WIDTHS_Rules): Add Monaco and Trebuchet MS. + (X_SCALING_Rules): Add misc. corrective fixes. + + * src/truetype/ttgload.c: (TT_Process_Simple_Glyph): Adjust correction + factor for emboldening during scaling. + + * src/truetype/ttinterp.h: Updated. + (TT_ExecContextRec): Remove unused variables. + + * src/truetype/ttobjs.h: Updated. + (TT_SizeRec): Add ttfautohinted variable. + + * src/truetype/ttinterp.c: Updated. + (Ins_FDEF): Rework code to fix bugs and add more detection. + (Ins_CALL): Remove unused code. + (Ins_LOOPCALL): Remove unused code. + (TT_RunIns): Remove unusued code. + (Ins_SHPIX): Add logic to handle ttfautohinted fonts. + (Ins_MIRP): Don't round x in cut-in calculation. Add logic to handle + ttfautohinted fonts. + +2012-12-16 Werner Lemberg <wl@gnu.org> + + [sfnt] Fix Savannah bug #37936. + + * src/sfnt/ttload.c (tt_face_load_gasp): Avoid memory leak. + +2012-12-15 Alexei Podtelezhnikov <apodtele@gmail.com> + + [base] Fix 11-year old bug. + + Since the initial commit (ebe85f59) the value of FT_TRIG_SCALE has + always been slightly less than the correct value, which has been + given in the comment as a hexadecimal. As a result, vector lengths + were underestimated and rotated vectors were shortened. + + * src/base/fttrigon.c (FT_TRIG_SCALE): Fix macro value. + +2012-12-15 Werner Lemberg <wl@gnu.org> + + [bdf] Fix Savannah bug #37907. + + * src/bdf/bdflib.c (_bdf_parse_glyphs) <ENCODING>: Normalize + negative second parameter of `ENCODING' field also. + +2012-12-15 Werner Lemberg <wl@gnu.org> + + [bdf] Fix Savannah bug #37906. + + * src/bdf/bdflib.c (_bdf_parse_glyphs) <ENCODING>: Use correct array + size for checking `glyph_enc'. + +2012-12-15 Werner Lemberg <wl@gnu.org> + + [bdf] Fix Savannah bug #37905. + + * src/bdf/bdflib.c (_bdf_parse_start) <STARTPROPERTIES>: Reset + `props_size' to zero in case of allocation error; this value gets + used in a loop in `bdf_free_font'. + +2012-12-10 Alexei Podtelezhnikov <apodtele@gmail.com> + + [truetype] Scale F_dot_P down. + + The dot product between freeVector and projVector or cosine of + the angle between these FT_F2Dot14 unit vectors used to be scaled up + by 4 and routinely occupied 32 bits in an FT_Long field F_dot_P. + This patch scales the value down by 2^14 instead, which simplifies + its use throughout the bytecode interpreter. + + This does not lead to the loss of precision because the lower bits + are unreliable anyway. Consider two unit vectors (1,0) and (.6,.8) + for which the true value of F_dot_P is .6 * 0x40000000 = 0x26666666. + These vectors are stored as (0x4000,0) and (0x2666,0x3333) after + rounding and F_dot_P is assigned 0x26660000. The lower bits were + already lost while rounding the unit vector components. + + Besides code simplification, this change can lead to better + performance when FT_MulDiv with the scaled-down F_dot_P is less + likely to use the costly 64-bit path. We are not changing the type + of F_dot_P to FT_F2Dot14 at this point. + + * src/truetype/ttinterp.c (Compute_Funcs): Scale F_dot_P down by 14 + bits and modify its use accordingly. + (Direct_Move, Direct_Move_Orig, Compute_Point_Displacement): Modify + the use of F_dot_P field. + * src/truetype/ttobjs.c (tt_size_run_fpgm): Change arbitrary + assignment of F_dot_P to its theoretical maximum in case we decide + to scale back its type later. + +2012-12-09 Johnson Y. Yan <yinsen_yan@foxitsoftware.com> + + [type1] Another fix for 2012-09-17 commit. + + * src/type1/t1parse.c (T1_Get_Private_Dict) <found>: Correctly set + `limit' value. + +2012-12-06 Alexei Podtelezhnikov <apodtele@gmail.com> + + [truetype] Tweak the previous commit. + + * src/truetype/ttinterp.c (Current_Ratio): Put unit vector + components as the second TT_MulFix14 arguments. This is required + on 16-bit systems. + +2012-12-06 Alexei Podtelezhnikov <apodtele@gmail.com> + + [truetype] Microoptimizations in bytecode interpreter. + + * src/truetype/ttinterp.c (TT_DivFix14): New macro. + (Normalize): Use it here. + (Current_Ratio): Use TT_MulFix14 instead of FT_MulDiv. + (Ins_SHPIX): Cancel out two TT_MulFix14 calls. + +2012-12-05 Alexei Podtelezhnikov <apodtele@gmail.com> + + [truetype] Cosmetic improvement in bytecode interpreter. + + * src/truetype/ttinterp.c: Use explicit calls to FT_MulDiv, + FT_MulFix, and FT_DivFix instead of macros. + +2012-12-03 John Tytgat <John.Tytgat@esko.com> + + [pshinter] Clamp BlueScale value. + + This is Savannah bug #37856. + + * src/pshinter/pshglob.c (psh_calc_max_height): New function. + (psh_globals_new): Use it to limit BlueScale value to + `1 / max_of_blue_zone_heights'. + +2012-12-01 Alexei Podtelezhnikov <apodtele@gmail.com> + + [truetype, type1] Revise the use of FT_MulDiv. + + * src/truetype/ttgxvar.c: Updated. + * src/truetype/ttobjs.c: Updated. + * src/type1/t1load.c: Updated. + +2012-11-30 Werner Lemberg <wl@gnu.org> + + [configure] Preserve customized `ftoption.h'. + + Problem reported by Del Merritt <del@alum.mit.edu>. + + * builds/unix/configure.raw <cpp computation of bit length>: Don't + remove existing FreeType configuration files. + +2012-11-29 John Tytgat <John.Tytgat@esko.com> + + [type1] Fix Savannah bug #37831. + + The bug report also contains a patch. + + * src/type1/t1parse.c (T1_Get_Private_Dict) <found>: Really fix + change from 2012-09-17. + +2012-11-28 Alexei Podtelezhnikov <apodtele@gmail.com> + + [truetype] Fix formatting and typo. + +2012-11-27 Alexei Podtelezhnikov <apodtele@gmail.com> + + [cid, type1, type42] Clean up units_per_EM calculations. + + * src/cid/cidload.c (cid_parse_font_matrix): Updated. + * src/type1/t1load.c (t1_parse_font_matrix): Updated. + * src/type42/t42parse.c (t42_parse_font_matrix): Updated. + +2012-11-27 Alexei Podtelezhnikov <apodtele@gmail.com> + + [ftstroke] Minor improvement. + + * src/base/ftstroke.c: Replace nested FT_DivFix and FT_MulFix with + FT_MulDiv. + +2012-11-17 Werner Lemberg <wl@gnu.org> + + * src/base/fttrigon.c (ft_trig_downscale): Make 64bit version work. + +2012-11-15 Alexei Podtelezhnikov <apodtele@gmail.com> + + [base] Fix integer overflows in dd5718c7d67a. + + * src/base/ftoutln.c (FT_Outline_EmboldenXY): Use FT_MulDiv. + +2012-11-15 Werner Lemberg <wl@gnu.org> + + [autofit] Trace stem widths. + + * src/autofit/aflatin.c (af_latin_metrics_init_widths): Add some + FT_TRACE calls. + +2012-11-13 Werner Lemberg <wl@gnu.org> + + [cff] Add support for OpenType Collections (OTC). + + * src/cff/cffload.c (cff_font_load): Separate subfont and face + index handling to load both pure CFFs with multiple subfonts and + OTCs (with multiple faces where each face holds exactly one + subfont). + * src/cff/cffobjs.c (cff_face_init): Updated. + +2012-11-12 Werner Lemberg <wl@gnu.org> + + [autofit] Minor improvement. + + * src/autofit/aflatin.c (af_latin_hints_compute_blue_edges): Fix + loop. + +2012-11-10 Werner Lemberg <wl@gnu.org> + + [autofit] Improve tracing. + + * src/autofit/aflatin.c (af_latin_hint_edges) + [FT_DEBUG_LEVEL_TRACE]: Count number of actions and emit something + if there weren't any. + +2012-11-04 Alexei Podtelezhnikov <apodtele@gmail.com> + + [base] Fortify emboldening code against egregious distortions. + + * src/base/ftoutln.c (FT_Outline_EmboldenXY): Threshold emboldening + strength when it leads to segment collapse. + +2012-11-03 Alexei Podtelezhnikov <apodtele@gmail.com> + + [base] Clean up emboldening code and improve comments there. + + * src/base/ftoutln.c (FT_Outline_EmboldenXY): Replace sequential + calls to FT_MulFix and FT_DivFix with FT_MulDiv. + Mention that bisectors are used to figure out the shift direction. + +2012-10-24 Werner Lemberg <wl@gnu.org> + + [autofit] Add standard character to `AF_ScriptClassRec' structure. + + * src/autofit/aftypes.h (AF_ScriptClassRec): Add `standard_char' + member. + (AF_DEFINE_SCRIPT_CLASS): Updated. + + * src/autofit/aflatin.c (af_latin_metrics_init_widths): Use it. + (af_latin_metrics_init, af_latin_script_class): Updated. + + * src/autofit/aflatin.c (af_latin2_metrics_init_widths): Use it. + (af_latin2_metrics_init, af_latin2_script_class): Updated. + + * src/autofit/afcjk.c (af_cjk_metrics_init_widths): Use it. + (af_cjk_metrics_init, af_cjk_script_class): Updated. + + * src/autofit/afindic.c (af_indic_metrics_init, + af_indic_script_class): Updated. + + * src/autofit/afcjk.h, src/autofit/aflatin.h: Updated. + + * src/autofit/afdummy.c: Updated. + +2012-10-24 Werner Lemberg <wl@gnu.org> + + [autofit] Only use Unicode CMap. + + * src/autofit/aflatin.c (af_latin_metrics_init): Implement it, to be + in sync with `af_face_globals_compute_script_coverage'. + +2012-10-21 Werner Lemberg <wl@gnu.org> + + [psaux] Improve parsing of invalid numbers. + + * src/psaux/psconv.c (PS_Conv_Strtol): Always parse complete number, + even in case of overflow. + (PS_Conv_ToInt): Only increase cursor if parsing was successful. + (PS_Conv_ToFixed): Ditto. + Trace underflow and data error. + +2012-10-21 Werner Lemberg <wl@gnu.org> + + [smooth] Improve tracing. + + * src/smooth/ftgrays.c (gray_sweep): Trace last sweep line of + current band also. + +2012-10-20 Alexei Podtelezhnikov <apodtele@gmail.com> + + [truetype] Cheaper way to threshold angles between vectors. + + * src/truetype/ttinterp.c (Ins_ISECT): Thresholding tangent is a lot + cheaper than thresholding sine. + +2012-10-20 Werner Lemberg <wl@gnu.org> + + [cff] Improve parsing of invalid real numbers. + + * src/cff/cffparse.c (cff_parse_real): Always parse complete number, + even in case of overflow or underflow. + Also trace one more underflow. + +2012-10-20 Andreas Pehnack <andreas.pehnack@me.com> + + [sfnt] Load pure CFF fonts wrapped in SFNT container. + + Such fonts only have a `cmap' and a `CFF' table. + + * src/sfnt/ttload.c (tt_face_load_font_dir): Don't call + `check_table_dir' if font signature is `OTTO'. + +2012-10-20 Werner Lemberg <wl@gnu.org> + + [psaux] Fix some value overflows and improve tracing. + + * src/psaux/psconv.c: Include FT_INTERNAL_DEBUG_H. + (FT_COMPONENT): Define. + (PS_Conv_Strtol): Return FT_Long. + Handle bad data and overflow. + Emit some tracing messages in case of error. + (PS_Conv_ToInt): Return FT_Long. + (PS_Conv_ToFixed): Updated. + * src/psaux/psconv.h: Updated. + + * include/freetype/internal/fttrace.h: Add `psconv'. + +2012-10-20 Werner Lemberg <wl@gnu.org> + + [autofit] Fix `make multi CC=c++'. + + * src/autofit/aflatin.c, src/autofit/aflatin2.c: Include + `afglobal.h'. + * src/autofit/afloader.c: Fix order of header files. + * src/autofit/afmodule.c: Include `afglobal.h' and `aferrors.h'. + +2012-10-19 Werner Lemberg <wl@gnu.org> + + [cff] Fix more value errors and improve tracing. + + * src/cff/cffparse.c (cff_parse_integer): Emit tracing message in + case of error. + (cff_parse_real): Handle and trace overflow, underflow, and bad data + consistently. + (do_fixed): New helper function, handling and tracing overflow. + (cff_parse_fixed, cff_parse_fixed_scaled): Use `do_fixed'. + +2012-10-17 Werner Lemberg <wl@gnu.org> + + [psaux] Fix some value overflows. + + * src/psaux/psconv.c (PS_Conv_ToFixed): Implement it. + +2012-10-17 Bram Tassyns <BramT@enfocus.com> + + [cff] Fix value overflow. + + * src/cff/cffparse.c (cff_parse_fixed_scaled): Implement it. + +2012-10-17 Werner Lemberg <wl@gnu.org> + + [truetype] Fix Savannah bug #37572. + + * src/truetype/ttinterp.c (Ins_ISECT): Use angle between vectors to + avoid grazing intersections. The previous threshold was too coarse, + incorrectly rejecting short but valid vectors. + +2012-09-30 Gilles Espinasse <g.esp@free.fr> + + Remove useless `rm' detection. + + `rm -f' is directly used in the `configure' script created by + autoconf, thus no availability test is necessary. + + * builds/unix/configure.raw (RMF): Remove test. + * builds/unix/unix-def.in (DELETE): Updated. + +2012-09-29 Werner Lemberg <wl@gnu.org> + + [autofit] Minor optimization. + + * src/autofit/afglobals.c (af_face_globals_compute_script_coverage): + Add loop condition. + +2012-09-29 Werner Lemberg <wl@gnu.org> + + [autofit] Fix thinko. + + * src/autofit/aftypes.h (AF_SCRIPT): + s/AF_SCRIPT_NONE/AF_SCRIPT_DUMMY/. We already use `AF_SCRIPT_NONE' + as a bit mask. + + * src/autofit/afdummy.c: Updated. + +2012-09-18 Werner Lemberg <wl@gnu.org> + + [autofit] Implement `increase-x-height' property. + + * include/freetype/ftautoh.h (FT_Prop_IncreaseXHeight): New + structure. + + * include/autofit/afmodule.c (af_property_get_face_globals): New + function, re-using code from `af_property_get'. + (af_property_set, af_property_get): Handle `increase-x-height'. + Updated. + +2012-09-18 Werner Lemberg <wl@gnu.org> + + [autofit] Implement Infinality's `increase glyph heights'. + + This is an improved version of a similar fix contained in the + so-called `Infinality patch', taken from + + http://www.infinality.net/fedora/linux/zips/freetype-infinality-2.4.10-20120616_01-x86_64.tar.bz2 + + which addresses various enhancements of the auto-hinter. Without + properties to control a module's metadata it wasn't possible to + adapt the patches because everything was originally controlled by + environment variables which I consider not suitable in general. + + A patch to control `increase_x_height' follows. + + * src/autofit/afglobal.h (AF_PROP_INCREASE_X_HEIGHT_MIN, + AF_PROP_INCREASE_X_HEIGHT_MAX): New macros. + (AF_FaceGlobalsRec): Add `increase_x_height' member. + * src/autofit/afglobal.c (af_face_globals_new): Initialize it. + + * src/autofit/aflatin.c (af_latin_metrics_scale_dim), + * src/autofit/aflatin2.c (af_latin2_metrics_scale_dim): Implement + handling of `increase_x_height'. + +2012-09-18 Werner Lemberg <wl@gnu.org> + + [autofit] Add hierarchical property access to some structures. + + * src/autofit/afglobal.h: Include `afmodule.h'. + (AF_FaceGlobalsRec): Add `module' member. + (AF_FaceGlobals): Typedef moved to... + * src/autofit/aftypes.h: Here. + (AF_ScriptMetricsRec): Add `globals' member. + + * src/autofit/afglobal.c (af_face_globals_new, + af_face_globals_compute_script_coverage, + af_face_globals_get_metrics): Updated. + + * src/autofit/afloader.c (af_loader_reset), src/autofit/afmodule.c + (af_property_get): Updated. + +2012-09-17 Werner Lemberg <wl@gnu.org> + + [type1] Fix Savannah bug #37350. + + * src/type1/t1parse.c (T1_Get_Private_Dict) <found>: Check for ASCII + storage only if we actually have at least four bytes. + +2012-09-15 Werner Lemberg <wl@gnu.org> + + [autofit] Implement `fallback-script' property. + + * src/autofit/afglobal.c: s/default_script/fallback_script/. + * src/autofit/afglobal.h: s/AF_SCRIPT_DEFAULT/AF_SCRIPT_FALLBACK/. + + * src/autofit/afmodule.c: s/default_script/fallback_script/. + (af_property_set, af_property_get): Implement `fallback-script'. + * src/autofit/afmodule.h: s/default_script/fallback_script/. + + * include/freetype/ftautoh.h: Document it. + +2012-09-15 Werner Lemberg <wl@gnu.org> + + [autofit] Correct previous Unicode 6.1.0 change. + + The auto-hinter's latin module only handles latin ligatures in the + `Alphabetical Presentation Forms' block. + + * src/autofit/aflatin.c (af_latin_uniranges): Fix it. + +2012-09-15 Werner Lemberg <wl@gnu.org> + + * src/autofit/afmodule.c: s/FT_Err_/AF_Err_/. + +2012-09-15 Werner Lemberg <wl@gnu.org> + + [autofit] Make default script a global property. + + * src/autofit/afmodule.h (AF_ModuleRec): Add `default_script' field. + + * src/autofit/afglobal.c (af_face_globals_compute_script_coverage, + af_face_globals_new), src/autofit/afloader.c (af_loader_reset), + src/autofit/afmodule.c (af_property_get) <glyph-to-script-map>, + af_autofitter_init: + Handle default script. + + * src/autofit/afglobal.h: Updated. + +2012-09-15 Werner Lemberg <wl@gnu.org> + + Use `FT_Module' instead of `FT_Library' argument in property funcs. + + This internal change simplifies access to global module data. + + * include/freetype/internal/services/svprop.h + (FT_Properties_SetFunc, FT_Properties_GetFunc): Change accordingly. + + * src/base/ftobjs.c (ft_property_do), src/autofit/afmodule.c + (af_property_set, af_property_get): Updated. + +2012-09-14 Werner Lemberg <wl@gnu.org> + + [autofit] Update to Unicode 6.1.0. + + * src/autofit/afcjk.c (af_cjk_uniranges), src/autofit/aflatin.c + (af_latin_uniranges): Add and fix ranges. + +2012-09-14 Werner Lemberg <wl@gnu.org> + + [autofit] Pass `AF_Module' instead of `AF_Loader'. + + We want to access the (not yet existing) module's global data later + on. + + * src/autofit/afloader.c: Include `afmodule.h'. + (af_loader_init, af_loader_reset, af_loader_done, + af_loader_load_glyph): Change accordingly. + * src/autofit/afmodule.c (AF_ModuleRec): Move to `afmodule.h'. + Updated. + + * src/autofit/afmodule.h: Include `afloader.h'. + (AF_ModuleRec): Define here. + * src/autofit/afloader.h (AF_Module): Define here. + Updated. + +2012-09-14 Werner Lemberg <wl@gnu.org> + + [autofit] Fix `make multi'. + + * include/freetype/internal/fttrace.h: Add `afmodule'. + * src/autofit/afmodule.c: Include FT_INTERNAL_DEBUG_H. + (FT_COMPONENT): Define. + +2012-09-14 Werner Lemberg <wl@gnu.org> + + * src/autofit/afmodule.c: s/FT_Autofitter/AF_Module/. + +2012-09-12 Werner Lemberg <wl@gnu.org> + + [autofit] Minor reorganization. + + * src/autofit/afglobal.c (AF_SCRIPT_LIST_DEFAULT, + AF_SCRIPT_LIST_NONE, AF_DIGIT): Move to... + * src/autofit/afglobal.h (AF_SCRIPT_DEFAULT, AF_SCRIPT_LIST_NONE, + AF_DIGIT): This and update code. + +2012-09-01 Werner Lemberg <wl@gnu.org> + + [autofit] Implement `glyph-to-script-map' property. + + * include/freetype/ftautoh.h: New public header file. + * include/freetype/config/ftheader.h (FT_AUTOHINTER_H): New macro. + + * src/autofit/afglobal.c (AF_FaceGlobalsRec): Move structure to... + * src/autofit/afglobal.h: This header file. + * src/autofit/afmodule.c: Include FT_AUTOHINTER_H. + (af_property_get): Handle `glyph-to-script-map'. + +2012-08-31 Werner Lemberg <wl@gnu.org> + + [autofit] Implement properties service framework. + + No properties are added yet. + + * src/autofit/afmodule.c: Include FT_SERVICE_PROPERTIES_H. + (af_property_set, af_property_get): New dummy functions. + (af_service_properties, af_services, af_get_interface): Provide + service setup. + (autofit_moduleclass): Add service interface. + + * src/autofit/afpic.c: Add necessary forward declarations. + (autofit_module_class_pic_init): Add code for service addition. + (autofit_module_pic_free): Add code for service removal. + * src/autofit/afpic.h (AF_SERVICES_GET, AF_SERVICE_PROPERTIES_GET): + New macros which provide necessary syntactical sugar for PIC + support. + +2012-08-30 Werner Lemberg <wl@gnu.org> + + Implement properties to control FreeType modules. + + * include/freetype/fterrdef.h (FT_Err_Missing_Property): New error + code. + * include/freetype/ftmodapi.h (FT_Property_Set, FT_Property_Get): + New API. + + * include/freetype/internal/services/svprop.h: New file. + * include/freetype/internal/ftserv.h (FT_SERVICE_PROPERTIES_H): New + macro. + + * src/base/ftobjs.c: Include FT_SERVICE_PROPERTIES_H. + (ft_property_do, FT_Property_Set, FT_Property_Get): New functions. + +2012-08-29 Werner Lemberg <wl@gnu.org> + + [docmaker] Allow `-' in tags and identifiers. + + * src/tools/docmaker/content.py (re_identifier), + src/tools/docmaker/sources.py (re_markup_tag1, re_markup_tag2, + re_crossref): Add `-' in patterns. + +2012-08-27 Werner Lemberg <wl@gnu.org> + + [FT_CONFIG_OPTION_PIC] Fix g++ 4.6.2 compiler warnings. + + * include/freetype/internal/ftdriver.h (FT_DEFINE_DRIVER), + include/freetype/internal/ftobjs.h (FT_DEFINE_RENDERER, + FT_DEFINE_MODULE), include/freetype/internal/ftserv.h + (FT_DEFINE_SERVICEDESCREC1, FT_DEFINE_SERVICEDESCREC2, + FT_DEFINE_SERVICEDESCREC3, FT_DEFINE_SERVICEDESCREC4, + FT_DEFINE_SERVICEDESCREC5, FT_DEFINE_SERVICEDESCREC6), + src/autofit/afpic.c (autofit_module_class_pic_init), + src/base/basepic.c (ft_base_pic_init), src/base/ftinit.c + (ft_create_default_module_classes), src/cff/cffparse.c + (FT_Create_Class_cff_field_handlers), src/cff/cffpic.c + (cff_driver_class_pic_init), src/pshinter/pshpic.c + (pshinter_module_class_pic_init), src/psnames/pspic.c + (psnames_module_class_pic_init), src/raster/rastpic.c + (ft_raster1_renderer_class_pic_init), src/sfnt/sfntpic.c + (sfnt_module_class_pic_init), src/sfnt/ttcmap.c + (FT_Create_Class_tt_cmap_classes), src/smooth/ftspic.c + (ft_smooth_renderer_class_pic_init), src/truetype/ttpic.c + (tt_driver_class_pic_init): Initialize allocation variable. + +2012-08-27 Werner Lemberg <wl@gnu.org> + + [truetype] Fix compilation warning. + + * src/truetype/ttgload.c (IS_HINTED): Move macro to... + * src/truetype/ttobjs.h: This header file. + +2012-08-27 Werner Lemberg <wl@gnu.org> + + [autofit, cff, pshinter, psnames] More renamings for orthogonality. + + * src/autofit/afmodule.c, src/autofit/afpic.h: + s/AF_AUTOFITTER_/AF_/. + + * src/cff/cffdrivr.c, src/cff/cffobjs.c, src/cff/cffparse.c, + src/cff/cffpic.h: s/FT_CFF_/CFF_/. + + * src/pshinter/pshmod.c, src/pshinter/pshpic.h: + s/FT_PSHINTER_/PSHINTER_/. + + * src/psnames/psmodule.c, src/psnames/pspic.h: + s/FT_PSCMAPS/PSCMAPS_/. + +2012-08-27 Werner Lemberg <wl@gnu.org> + + [sfnt, truetype] More renamings for orthogonality. + + * src/sfnt/sfdriver.c, src/sfnt/sfntpic.h, src/sfnt/ttcmap.c, + src/truetype/ttdriver.c, src/truetype/ttpic.h: s/FT_SFNT_/SFNT_/, + s/FT_TT_/TT_/, s/GET_CMAP_INFO_GET/CMAP_INFO_GET/. + +2012-08-27 Werner Lemberg <wl@gnu.org> + + [autofit] Some macro and variable renamings for orthogonality. + + * include/freetype/internal/autohint.h, src/base/ftobjs.c, + src/autofit/afmodule.c, src/autofit/afpic.c, src/autofit/afpic.h: + s/SERVICE/INTERFACE/, s/service/interface/, s/Service/Interface/. + +2012-08-26 Werner Lemberg <wl@gnu.org> + + Fix Savannah bug #37178. + + * src/base/ftobjs.c (FT_Open_Face): Initialize `error' with + `FT_Err_Missing_Module' before loop to indicate `no valid drivers'. + +2012-08-17 Werner Lemberg <wl@gnu.org> + + * src/base/ftsynth.c (FT_GlyphSlot_Oblique): Fix shear angle. + + The old value was far too large (more than 20°). The new one + corresponds to 12°, quite common in typography. + +2012-08-12 Alexei Podtelezhnikov <apodtele@gmail.com> + + [smooth] Fix Savannah bug #37017. + + * src/smooth/ftgrays.c (gray_render_cubic): Use a different set of + checks when detecting super curvy splines to be split. + +2012-08-05 Werner Lemberg <wl@gnu.org> + + [autofit] Improve recognition of flat segments. + + Problem reported by Brad Dunzer <BDunzer@extensis.com>. + + * src/autofit/aflatin.c (af_latin_metrics_init_blues): We have + a flat segment if the horizontal distance of best on-points is + larger than a given threshold. + +2012-08-05 Werner Lemberg <wl@gnu.org> + + [autofit] Variable renamings. + + * src/autofit/aflatin.c (af_latin_metrics_init_blues): Replace + `glyph' with `outline'. + s/best_first/best_contour_first/. + s/best_last/best_contour_last/. + +2012-07-31 Werner Lemberg <wl@gnu.org> + + [type1] Fix Savannah bug #37000. + + * src/type1/t1load.c (parse_encoding): Fix order of checks. + +2012-07-17 Werner Lemberg <wl@gnu.org> + + [psaux] Fix Savannah bug #36833. + + * src/psaux/t1decode.c (t1operator_seac): `seac' is not a valid + operator if we want metrics only. + +2012-07-16 Werner Lemberg <wl@gnu.org> + + [type1] Fix Savannah bug #36832. + + * src/type1/t1load.c (parse_charstrings): Reject negative number of + glyphs. + +2012-07-13 Werner Lemberg <wl@gnu.org> + + [type1] Fix Savannah bug #36829. + + * src/type1/t1load.c (parse_encoding): Check cursor position after + call to T1_Skip_PS_Token. + +2012-07-12 Alexei Podtelezhnikov <apodtele@gmail.com> + + Revert the last commit 45337b07. + + * src/base/ftstroke.c (FT_Stroker_New): Revert the previous change. + +2012-07-11 Alexei Podtelezhnikov <apodtele@gmail.com> + + [ftstroke] Fix uninitialized return value. + + * src/base/ftstroke.c (FT_Stroker_New): Return FT_Err_Ok instead. + +2012-07-11 Werner Lemberg <wl@gnu.org> + + [smooth] Avoid memory leak in case of failure. + + * src/smooth/ftsmooth.c (ft_smooth_render_generic): Use flags to + indicate what to clean up after finishing the function, with and + without errors. + +2012-07-09 Werner Lemberg <wl@gnu.org> + + Fix compilation with MSVC 5.0. + + Problem reported by Peter Breitenlohner and Akira Kakuto. + + * include/freetype/config/ftstdlib.h (ft_setjmp): Updated. + * src/sfnt/ttcmap.c (tt_face_build_cmaps): Remove cast. + +2012-07-09 Werner Lemberg <wl@gnu.org> + + [autofit] Improve debugging messages; do some code cleanup. + + * src/autofit/aflatin.c (af_latin_align_linked_edge, + af_latin_hint_edges): Synchronize with formatting used in the + ttfautohint project. + +2012-07-07 Gilles Espinasse <g.esp@free.fr> + + Fix strict-aliasing warning. + + * src/base/ftglyph.c (FT_Glyph_To_Bitmap): Avoid double cast. + +2012-07-07 Dave Thomas <dave.thomas@metaforic.com> + + [ARM] Fix FT_MulFix_arm. + + * include/freetype/config/ftconfig.h (FT_MulFix_arm) [__arm__]: + Avoid ADDS instruction to clobber condition codes. + +2012-07-06 Werner Lemberg <wl@gnu.org> + + [autofit] Do some code cleanup. + + * src/autofit/afglobal.c (af_face_globals_new): Simplify. + + * src/autofit/afhints.c: Use `FT_TRACE7' instead of `printf' + everywhere. + (FT_COMPONENT): New macro. + (af_glyph_hints_done): Simplify. + + * include/freetype/internal/fttrace.h: Updated. + +2012-07-05 Werner Lemberg <wl@gnu.org> + + [autofit] Improve output of debugging information. + + * src/autofit/afhints.c (af_glyph_hints_dump_segments): Print more + data; report no data. + (af_glyph_hints_dump_edges): Report no data. + +2012-07-04 Werner Lemberg <wl@gnu.org> + + [autofit] Fix Savannah bug #36091. + + * src/autofit/aflatin.c (af_latin_metrics_init_blues), + src/autofit/aflatin2.c (af_latin2_metrics_init_blues): Change the + constraint for testing round vs. flat segment: Accept either a + small distance or a small angle. + +2012-07-04 Werner Lemberg <wl@gnu.org> + + [autofit] Beautify blue zone tracing. + + * src/autofit/aflatin.c (af_latin_metrics_init_blues), + src/autofit/aflatin2.c (af_latin2_metrics_init_blues): Implement it. + +2012-07-03 Werner Lemberg <wl@gnu.org> + + [autofit] Quantize stem widths. + + * src/autofit/afangles.c (af_sort_widths): Rename to... + (af_sort_and_quantize_widths): This. + Add code to avoid stem widths which are almost identical. + * src/autofit/aftypes.h, src/autofit/aflatin.c, src/autofit/afcjk.c: + Updated. + +2012-07-03 Werner Lemberg <wl@gnu.org> + + [autofit] Minor speed-up. + + * src/autofit/afangles (af_sort_pos, af_sort_widths): Don't swap + elements if they are equal. + +2012-06-30 Gilles Espinasse <g.esp@free.fr> + + Fix `checking if gcc static flag -static works' test. + + On my linux build tree, I receive yes answer in in every package I + build except freetype for this test checking if gcc static flag + `-static' works + + On freetype, no is received, unless bzip2 and zlib are disabled using + + ./configure --without-bzip2 --without-zlib + + The reason is that bzip2 and zlib tests add `-lz' and `-lbz2' to + LDFLAGS and this broke static flag test. + + * builds/unix/configure.raw: Update CFLAGS and LDFLAGS only after + LT_INIT has run. + +2012-06-28 Infinality <infinality@infinality.net> + + [truetype] Fix various artifacts. + + Verdana was broken in the original Infinality commit. Also + includes other minor fixes. + + * src/truetype/ttsubpix.h: Updated. Removed unused macros. + (RASTERIZER_35_Rules): Add Verdana. + (SKIP_NONPIXEL_Y_MOVES_Rules): Add Tahoma `s'. + (MIRP_CVT_ZERO_Rules): Remove Verdana. + (ALWAYS_SKIP_DELTAP_Rules): Add Russian char 0x438. + (COMPATIBLE_WIDTHS_Rules): Rearrange some rules. + (X_SCALING_Rules): Adjust Verdana `a' at 12 and 13 ppem. + + * src/truetype/ttsubpix.c: Updated. + (sph_set_tweaks): Re-execute fpgm always. + +2012-06-28 Gilles Espinasse <g.esp@free.fr> + + Fix CFLAGS and LDFLAGS share configure test. + + * builds/unix/configure.raw: Fix typo. + +2012-06-28 Werner Lemberg <wl@gnu.org> + + [truetype] Set the `subpixel_positioned' flag unconditionally. + + This is how the code currently behaves. + + * src/truetype/ttgload.c (tt_loader_init): Do it. + +2012-06-27 Werner Lemberg <wl@gnu.org> + + Fix conditional compilation. + + * src/base/basepic.c: Use FT_CONFIG_OPTION_MAC_FONTS. + +2012-06-27 Werner Lemberg <wl@gnu.org> + + Fix conditional compilation. + + * include/freetype/internal/ftcalc.h (FT_MulDiv_No_Round): Don't + enclose with `TT_USE_BYTECODE_INTERPRETER'; we now need the function + elsewhere also. + + * src/autofit/afcjk.h: Use AF_CONFIG_OPTION_CJK. + + * src/truetype/ttgload.c (tt_loader_init): Fix compiler warning. + + * src/truetype/ttinterp.c (Ins_MSIRP): Fix compiler warning. + + * src/truetype/ttinterp.h: Use + TT_CONFIG_OPTION_BYTECODE_INTERPRETER. + +2012-06-26 Infinality <infinality@infinality.net> + + [truetype] Remove unused rounding functionality. + + The subpixel hinting patch contained the concept of an adjustable + number of gridlines per pixel. This is no longer used due to x + being completely ignored instead. This will return some of the + code to its existing state prior to the original Infinality + commit. + + * include/freetype/internal/ftobjs.h (FT_PIX_FLOOR_GRID, + FT_PIX_ROUND_GRID, FT_PIX_CEIL_GRID): Removed. + + * src/truetype/ttinterp.c: Updated. + (Round_None, Round_To_Grid, Round_To_Half_Grid, Round_Down_To_Grid, + Round_Up_To_Grid, Round_To_Double_Grid, Round_Super, Round_Super_45, + SetSuperRound): Remove parameter to handle the number of grid lines per + pixel. + (SET_SuperRound, ROUND_None, CUR_Func_round): Updated. + (DO_SROUND, DOS45ROUND, DO_ODD, DO_EVEN): Updated. + (DO_ROUND, DO_NROUND): Updated. + (Move_Zp2_Point, Ins_SHPIX, Ins_MSIRP, Ins_MDAP, Ins_MIAP, + Ins_MDRP, Ins_MIRP): Perform Round_None instead of calling a modified + rounding function. Remove gridlines_per_pixel. Create a local + variable to store control value cutin. Simplify the conditional for + ignore_x_mode. Adjust rounding calls to pass only two values. + +2012-06-25 Werner Lemberg <wl@gnu.org> + + [cff] Fix Savannah bug #36705. + + Handle numbers like 2.001 correctly. + + * src/cff/cffparse.c (cff_parse_real): Avoid negative values for + `shift'. + +2012-06-18 Infinality <infinality@infinality.net> + + [truetype] Support subpixel hinting. + + This is the large, famous `Infinality' patch to support ClearType + bytecode which has been available from + http://www.infinality.net/blog/ for some time, and which has been + refined over the last years. While still experimental, it is now + mature enough to be included directly into FreeType. + + Most of the code is based on the ClearType whitepaper written by + Greg Hitchcock + + http://www.microsoft.com/typography/cleartype/truetypecleartype.aspx + + which gives a detailed overview of the necessary changes to the + Microsoft rasterizer so that older fonts are supported. However, a + lot of details are still missing, and this patches provides a + framework to easily handle rendering issues down to the glyph level + of certain fonts. + + Note that ClearType support is not completely implemented! In + particular, full support for the options `compatible_widths', + `symmetrical_smoothing, and `bgr' (via the GETINFO bytecode + instruction) is missing. + + * src/truetype/ttsubpix.c: New file, providing code to handle + `tweaks', this is, rules for certain glyphs in certain fonts + (including wildcards) which need a special treatment. + + * src/truetype/ttsubpix.h: New file, holding the tweaking rules. + + * include/freetype/config/ftoption.h, src/devel/ftoption.h + (TT_CONFIG_OPTION_SUBPIXEL_HINTING): New macro. + + * include/freetype/internal/ftobjs.h (FT_PIX_FLOOR_GRID, + FT_PIX_ROUND_GRID, FT_PIX_CEIL_GRID): New macros. + + * src/truetype/truetype.c [TT_USE_BYTECODE_INTERPRETER]: Include + `ttsubpix.c'. + + * src/truetype/ttgload.c: Include `ttsubpix.h'. + [All changes below are guarded by TT_CONFIG_OPTION_SUBPIXEL_HINTING.] + + (tt_get_metrics): Set tweak flags. + (TT_Hint_Glyph): Call `FT_Outline_EmboldenXY' if necessary. + (TT_Process_Simple_Glyph): Compensate emboldening if necessary. + (compute_glyph_metrics): Handle `compatible widths' option. + (tt_loader_init): Handle ClearType GETINFO information bits. + + * src/truetype/rules.mk (TT_DRC_SRC): Updated. + + * src/truetype/ttinterp.c: Include `ttsubpix.h'. + [Where necessary, changes below are guarded by + TT_CONFIG_OPTION_SUBPIXEL_HINTING.] + + (Direct_Move, Direct_Move_X): Extended. + (Round_None, Round_To_Grid, Round_To_Half_Grid, Round_Down_To_Grid, + Round_Up_To_Grid, Round_To_Double_Grid, Round_Super, Round_Super_45, + SetSuperRound): Add parameter to handle the number of grid lines per + pixel. + (SET_SuperRound, ROUND_None, CUR_Func_round): Updated. + (DO_SROUND, DOS45ROUND, DO_ODD, DO_EVEN): Updated. + (DO_ROUND, DO_NROUND): Updated. + (DO_RS): Take care of `Typeman' bytecode patterns. + (Ins_FDEF): Add some debugging code. Commented out. + (Ins_ENDF): Restore state. + (Ins_CALL, Ins_LOOPCALL): Handle inline delta functions. + (Ins_MD): Handle `Vacuform' rounds. + (Move_Zp2_Point, Ins_SHPIX, Ins_MSIRP, Ins_MDAP, Ins_MIAP, + Ins_MDRP, Ins_MIRP): Handle tweaks. + (Ins_ALIGNRP): Add tweak guard. + (Ins_IUP, Ins_DELTAP): Handle tweaks. + (Ins_GETINFO): Handle new ClearType bits. + (TT_RunIns): Handle tweaks. + + * src/truetype/ttinterp.h: Updated. + (SPH_TweakRule, SPH_ScaleRule): New structures for tweaks. + (TT_ExecContextRec): Add members for subpixel hinting support. + + * src/truetype/ttobjs.h (TT_DefRecord): Add `inline_delta' member. + +2012-06-15 Werner Lemberg <wl@gnu.org> + + * Version 2.4.10 released. + ========================= + + + Tag sources with `VER-2-4-10'. + + * docs/VERSION.DLL: Update documentation and bump version number to + 2.4.10. + + * README, Jamfile (RefDoc), + builds/win32/vc2005/freetype.vcproj, builds/win32/vc2005/index.html, + builds/win32/vc2008/freetype.vcproj, builds/win32/vc2008/index.html, + builds/win32/vc2010/freetype.vcxproj, builds/win32/vc2010/index.html, + builds/win32/visualc/freetype.dsp, + builds/win32/visualc/freetype.vcproj, + builds/win32/visualc/index.html, builds/win32/visualce/freetype.dsp, + builds/win32/visualce/freetype.vcproj, + builds/win32/visualce/index.html, + builds/wince/vc2005-ce/freetype.vcproj, + builds/wince/vc2005-ce/index.html, + builds/wince/vc2008-ce/freetype.vcproj, + builds/wince/vc2008-ce/index.html: s/2.4.9/2.4.10/, s/249/2410/. + + * include/freetype/freetype.h (FREETYPE_PATCH): Set to 10. + + * builds/unix/configure.raw (version_info): Set to 15:0:9. + +2012-06-15 Alexei Podtelezhnikov <apodtele@gmail.com> + + * src/base/ftsynth.c (FT_GlyphSlot_Embolden): Improve spacing. + + * docs/CHANGES: Updated. + +2012-06-14 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> + + * builds/exports.mk: Add CCexe_CFLAGS and CCexe_LDFLAGS. + + to pass special compiler/linker flags under cross development. + Suggested by Savannah bug #36367. + + ChangeLog on 2010-07-15 saying as they were removed was wrong + for the official trunk of FreeType2. This commit is the first + introduction of them. + +2012-06-14 Werner Lemberg <wl@gnu.org> + + * docs/CHANGES: Updated. + +2012-06-14 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> + + [truetype] Add new versions of NEC FA family to tricky font list. + + NEC FA family dated in 1996 have different checksum. + Reported by Johnson Y. Yan <yinsen_yan@foxitsoftware.com>; see + + http://lists.gnu.org/archive/html/freetype-devel/2012-06/msg00023.html + + * src/truetype/ttobjs.c (tt_check_trickyness_sfnt_ids): 4 sets + of fpgm & prep table checksums for FA-Gothic, FA-Minchou, + FA-RoundedGothicM, FA-RoundedGothicB are added. The family + names in sample PDF are truncated, thus the list of the + family names in tt_check_trickyness_family() is not updated yet. + +2012-06-06 Werner Lemberg <wl@gnu.org> + + [ftraster] Fix rounding issue causing visual artifacts. + + Problem reported by jola <hans-jochen.lau@lhsystems.com>; see + + http://lists.gnu.org/archive/html/freetype-devel/2012-05/msg00036.html + + * src/raster/ftraster.c (SMulDiv_No_Round): New macro. + (Line_Up): Use it. + * src/raster/ftmisc.h (FT_MulDiv_No_Round): Copied from `ftcalc.c'. + +2012-05-28 Alexei Podtelezhnikov <apodtele@gmail.com> + + * src/base/ftoutln.c (FT_Outline_Get_Orientation): Simplify. + + We now use the cross product of the direction vectors to compute the + outline's orientation. + +2012-05-28 Werner Lemberg <wl@gnu.org> + + * docs/CHANGES: Updated. + +2012-05-28 Alexei Podtelezhnikov <apodtele@gmail.com> + + New function FT_Outline_EmboldenXY. + + * include/freetype/ftoutln.h (FT_Outline_EmboldenXY): Define it. + + * src/base/ftoutln.c (FT_Outline_EmboldenXY): Implement it, using a + simplified embolding algorithm. + (FT_Outline_Embolden): Make it a special case of + `FT_Outline_EmboldenXY' + +2012-05-07 Werner Lemberg <wl@gnu.org> + + [type1] Fix Savannah bug #36386. + + * src/type1/t1load.c (t1_load_keyword): Ignore keyword if context is + not valid. + +2012-04-07 Werner Lemberg <wl@gnu.org> + + Remove compiler warning. + + * src/truetype/ttgload.c (TT_Load_Glyph) + [!TT_CONFIG_OPTION_EMBEDDED_BITMAPS]: Access `glyph->face' directly. + +2012-03-28 Werner Lemberg <wl@gnu.org> + + [autofit] Properly copy scaler flags to script metrics object. + + Without this patch, only the dummy and cjk autohinter modules get + them (since they copy the whole scaler object). + + * src/autofit/aflatin.c (af_latin_metrics_scale), + src/autofit/aflatin2.c (af_latin2_metrics_scale): Implement it. + +2012-03-22 Alexei Podtelezhnikov <apodtele@gmail.com> + + [bdflib] Remove redundant macro. + + * src/bdf/bdflib.c (isdigok): Remove and replace with sbitset, which + is exactly the same. + +2012-03-20 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> + + [configure] Fix Savannah bug #35644. + + * builds/unix/configure.raw: Check `-ansi' flag works even if gcc + is used. Bionic libc headers for Android lose the consistency + when they are parsed with __STDC_VERSION__ older than 199901L or + __STRICT_ANSI__. + +2012-03-20 Werner Lemberg <wl@gnu.org> + + [bdf] Improvement to Savannah bug #35656. + + * src/bdf/bdflib.c (isdigok): Add cast, as suggested in report. + +2012-03-17 Chris Liddell <chris.liddell@artifex.com> + + [type1] Fix Savannah bug #35847. + + * src/type1/t1load.c (parse_subrs): Fix the loop exit condition; + we want to exit when we have run out of data. + +2012-03-16 Werner Lemberg <wl@gnu.org> + + [bdf] Really fix Savannah bug #35658. + + * src/bdf/bdflib.c (_bdf_list_split): Add one more `field' initializer. + +2012-03-14 Yann Droneaud <yann@droneaud.fr> + + [sfnt] Make arrays static like all others. + + * src/sfnt/ttload.c (tt_face_load_maxp, tt_face_load_os2), + src/sfnt/ttmtx.c (tt_face_load_hhea): Add `static' keyword to frame + fields. + +2012-03-14 Huw Davies <huw@codeweavers.com> + + [sfnt] A refinement of the previous commit. + + * src/sfnt/sfobjs.c (tt_name_entry_ascii_from_utf16, + tt_name_entry_ascii_from_other): Stop at null byte. + +2012-03-14 Huw Davies <huw@codeweavers.com> + + [sfnt] Add `name' table compatibility to MS Windows. + + * src/sfnt/sfobjs.c (tt_name_entry_ascii_from_utf16, + tt_name_entry_ascii_from_other): Don't replace `\0' with question + marks when converting strings. + +2012-03-14 Werner Lemberg <wl@gnu.org> + + [type1] Fix Savannah bug #35833. + + Based on the patch given in the bug report. + + * src/type1/t1load.c (IS_INCREMENTAL): New macro. + (read_binary_data): Add parameter `incremental'. + Update all callers using `IS_INCREMENTAL'. + +2012-03-11 Werner Lemberg <wl@gnu.org> + + [autofit] Return correct linear advance width values. + + This was quite a subtle bug which accidentally showed up with glyph + `afii10023' of arial.ttf (version 2.76). This glyph is a composite; + the first component, `E', has an advance width of 1366 font units, + while the advance width of the composite itself (which looks like + uppercase `E' with dieresis) is 1367 font units. I think this is + actually a bug in the font itself, because there is no reason that + this glyph has not the same width as uppercase `E' without the + dieresis. Anyway, it helped identify this problem. + + Using the TrueType hinter, the correct value (1367) of `afii10023' + was returned, but the autohinter mysteriously returned 1366. + + Digging in the code showed that the autohinter recursively calls + FT_Load_Glyph to load the glyph, adding the FT_LOAD_NO_SCALE load + flag. However, the `linearHoriAdvance' field is still returned as a + scaled value. To avoid scaling twice, the old code in autofit reset + `linearHoriAdvance', using the `horiAdvance' field. This seemed to + work since FT_LOAD_NO_SCALE was in use, but it failed actually, + because `horiAdvance' is defined as the distance of the first + subglyph's phantom points, which in turn are initialized using the + advance width of the first subglyph. And as the given example + shows, these widths can differ. + + * src/autofit/afloader.c (af_loader_load_g): Temporarily set + FT_LOAD_LINEAR_DESIGN while calling FT_Load_Glyph to get unscaled + values for the linear advance widths. + +2012-03-10 Werner Lemberg <wl@gnu.org> + + [truetype] Fix SSW instruction. + + * src/truetype/ttinterp.c (DO_SSW): SSW *does* use font units. For + verification, it took some time to find a font which actually uses + this instruction. + +2012-03-09 Vinnie Falco <vinnie.falco@gmail.com> + + Prepare source code for amalgamation. + + * include/freetype/freetype.h: Swap order of preprocessor blocks. + +2012-03-08 Werner Lemberg <wl@gnu.org> + + * Version 2.4.9 released. + ========================= + + + Tag sources with `VER-2-4-9'. + + * docs/CHANGES: Updated. + + * docs/VERSION.DLL: Update documentation and bump version number to + 2.4.9. + + * README, Jamfile (RefDoc), + builds/win32/vc2005/freetype.vcproj, builds/win32/vc2005/index.html, + builds/win32/vc2008/freetype.vcproj, builds/win32/vc2008/index.html, + builds/win32/vc2010/freetype.vcxproj, builds/win32/vc2010/index.html, + builds/win32/visualc/freetype.dsp, + builds/win32/visualc/freetype.vcproj, + builds/win32/visualc/index.html, builds/win32/visualce/freetype.dsp, + builds/win32/visualce/freetype.vcproj, + builds/win32/visualce/index.html, + builds/wince/vc2005-ce/freetype.vcproj, + builds/wince/vc2005-ce/index.html, + builds/wince/vc2008-ce/freetype.vcproj, + builds/wince/vc2008-ce/index.html: s/2.4.8/2.4.9/, s/248/249/. + + * include/freetype/freetype.h (FREETYPE_PATCH): Set to 9. + + * builds/unix/configure.raw (version_info): Set to 14:1:8. + +2012-03-08 Werner Lemberg <wl@gnu.org> + + [bdf] Add missing overflow check. + + * src/bdf/bdflib.c (_bdf_parse_glyphs) <BITMAP>: Add threshold for + `glyph->bpr'. + +2012-03-07 Vinnie Falco <vinnie.falco@gmail.com> + + Prepare source code for amalgamation. + + * src/autofit/aferrors.h, src/bdf/bdferror.h, src/bzip2/ftbzip2.c, + src/cache/ftcerror.h, src/cff/cfferrs.h, src/cid/ciderrs.h, + src/gxvalid/gxverror.h, src/gzip/ftgzip.c, src/lzw/ftlzw.c, + src/otvalid/otverror.h, src/pcf/pcferror.h, src/pfr/pfrerror.h, + src/psaux/psauxerr.h, src/pshinter/pshnterr.h, + src/psnames/psnamerr.h, src/raster/rasterrs.h, src/sfnt/sferrors.h, + src/smooth/ftsmerrs.h, src/truetype/tterrors.h, + src/type1/t1errors.h, src/type42/t42error.h, src/winfonts/fnterrs.h: + Add #undef FT_ERR_PREFIX before #define FT_ERR_PREFIX. + +2012-03-03 Werner Lemberg <wl@gnu.org> + + Fix Savannah bug #35660. + + For some divisions, we use casts to 32bit entities. Always guard + against division by zero with these casts also. + + * src/base/ftcalc.c (ft_div64by32): Remove redundant cast. + (FT_MulDiv, FT_MulDiv_No_Round): Add 32bit cast. + (FT_DivFix): Add 32bit cast (this omission triggered the bug). + +2012-03-03 Werner Lemberg <wl@gnu.org> + + [psaux] Fix handling of track kerning. + + * src/psaux/afmparse.c (afm_parse_track_kern): Don't inverse sign + for `min_kern'. It is indeed quite common that track kerning + *increases* spacing for very small sizes. + +2012-03-02 Werner Lemberg <wl@gnu.org> + + [truetype] Fix Savannah bug #35689. + + * src/truetype/ttgload.c (TT_Load_Simple_Glyph): Check first outline + point. + +2012-03-01 Werner Lemberg <wl@gnu.org> + + [bdf] Fix Savannah bug #35656. + + * src/bdf/bdflib.c (_bdf_parse_glyphs) <_BDF_BITMAP>: Check validity + of nibble characters instead of accessing `a2i' array. + +2012-03-01 Werner Lemberg <wl@gnu.org> + + [winfonts] Fix Savannah bug #35659. + + * src/winfonts/winfnt.c (FNT_Face_Init): Check number of glyphs. + +2012-03-01 Werner Lemberg <wl@gnu.org> + + [bdf] Fix Savannah bug #35658. + + * src/bdf/bdflib.c (_bdf_list_split): Initialize `field' elements + properly. + +2012-03-01 Werner Lemberg <wl@gnu.org> + + [psaux] Fix Savannah bug #35657. + + If in function `skip_spaces' the routine `skip_comment' comes to the + end of buffer, `cur' is still increased by one, so we need to check + for `p >= limit' and not `p == limit'. + + * src/psaux/psconv.c (PS_Conv_Strtol, PS_Conv_ToFixed, + PS_Conv_ASCIIHexDecode, PS_Conv_EexecDecode): Fix boundary checking. + +2012-03-01 Werner Lemberg <wl@gnu.org> + + [truetype] Fix Savannah bug #35646. + + * src/truetype/ttinterp.c (Ins_MIRP): Typo, present since ages. The + code is now in sync with the other operators (e.g. MSIRP) which + modify twilight points. + +2012-03-01 Werner Lemberg <wl@gnu.org> + + [bdf] Fix Savannah bug #35643. + + * src/bdf/bdflib.c (_bdf_list_ensure): Bring code in sync with + comment before `_bdf_list_split', this is, really allocate at least + five `field' elements. + +2012-03-01 Werner Lemberg <wl@gnu.org> + + [bdf] Fix Savannah bug #35641. + + * src/bdf/bdflib.c (_bdf_parse_glyphs) <DWIDTH, BBX>: Abort if + _BDF_ENCODING isn't set. We need this because access to the `glyph' + variable might be undefined otherwise. + +2012-03-01 Werner Lemberg <wl@gnu.org> + + [truetype] Fix Savannah bug #35640. + + * src/truetype/ttinterp.c (SkipCode, TT_RunIns): Fix boundary check + for NPUSHB and NPUSHW instructions. + +2012-02-29 Werner Lemberg <wl@gnu.org> + + [truetype] Fix Savannah bug #35601. + + * src/truetype/ttinterp.c (Ins_SHZ): Use number of points instead of + last point for loop. + Also remove redundant boundary check. + +2012-02-29 Werner Lemberg <wl@gnu.org> + + [truetype] Remove redundant check. + + * src/truetype/ttgload.c (TT_Load_Simple_Glyph): Remove redundant + second check for ordered contour start points. + +2012-02-29 Werner Lemberg <wl@gnu.org> + + [truetype] Make SHC instruction behave similar to MS rasterizer. + + * src/truetype/ttinterp.c (Ins_SHC): Handle virtual contour in + twilight zone. + +2012-02-29 Alexei Podtelezhnikov <apodtele@gmail.com> + + Avoid modulo operators against a power-of-two denominator. + + * src/afcjk.c (af_hint_normal_stem), src/base/ftoutln.c + (ft_contour_has), src/cff/cffgload.c (cff_decoder_parse_charstrings) + <cff_op_vvcurveto, cff_op_hhcurveto, cff_op_hvcurveto>, + src/gxvalid/gxvcommn.c (GXV_32BIT_ALIGNMENT_VALIDATE), + src/gxvalid/gxvfeat.c (gxv_feat_setting_validate): Replace `%' with + `&' operator. + +2012-02-29 Werner Lemberg <wl@gnu.org> + + [autofit] Don't synchronize digit widths for light rendering mode. + + We don't hint horizontally in this mode. + + * src/autofit/afloader.c (af_loader_load_g) <Hint_Metrics>: + Implement it. + +2012-02-26 Alexei Podtelezhnikov <apodtele@gmail.com> + + [type42] Minor code optimization (again). + + * src/type42/t42parse.c (t42_parse_sfnts): Simplify previous change. + +2012-02-26 Mateusz Jurczyk <mjurczyk@google.com> + Werner Lemberg <wl@gnu.org> + + [smooth] Fix Savannah bug #35604. + + * src/smooth/ftsmooth.c (ft_smooth_render_generic): Use `FT_Pos' + instead of `FT_UInt' for some variables and update comparisons + accordingly. A detailed analysis can be found in the bug report. + +2012-02-26 Alexei Podtelezhnikov <apodtele@gmail.com> + + [type42] Minor code optimization. + + * src/type42/t42parse.c (t42_parse_sfnts): Use bitmask instead of + modulo operator. + +2012-02-26 Werner Lemberg <wl@gnu.org> + + * docs/CHANGES: Updated. + +2012-02-26 Werner Lemberg <wl@gnu.org> + + [type1] Fix Savannah bug #35608. + + * src/type1/t1parse.c (T1_Get_Private_Dict): Reject too short + dictionaries. + +2012-02-26 Werner Lemberg <wl@gnu.org> + + [bdf] Support `ENCODING -1 <n>' format. + + * src/bdf/bdflib.c (_bdf_parse_glyphs) <ENCODING>: Implement it. + +2012-02-26 Werner Lemberg <wl@gnu.org> + + [bdf] Fix Savannah bug #35607. + + * src/bdf/bdflib.c (_bdf_parse_glyphs) <ENCODING>: Normalize + negative encoding values. + +2012-02-26 Werner Lemberg <wl@gnu.org> + + [type1] Fix Savannah bug #35606. + + * src/type1/t1load.c (parse_subrs): Add proper guards for `strncmp'. + + * src/psaux/psobjs.c (ps_parser_skip_PS_token): Emit error message + only if cur < limit. + +2012-02-25 Werner Lemberg <wl@gnu.org> + + [pcf] Fix Savannah bug #35603. + + * src/pcf/pcfread.c (pcf_get_properties): Assure final zero byte in + `strings' array. + +2012-02-25 Werner Lemberg <wl@gnu.org> + + [type42] Fix Savannah bug #35602. + + * src/type42/t42parse.c (t42_parse_sfnts): Check `string_size' more + thoroughly. + +2012-02-25 Werner Lemberg <wl@gnu.org> + + [bdf] Fix Savannah bugs #35599 and #35600. + + * src/bdf/bdflib.c (ACMSG16): New warning message. + (_bdf_parse_glyphs) <_BDF_BITMAP>: Check line length. + +2012-02-24 Werner Lemberg <wl@gnu.org> + + [bdf] Fix Savannah bugs #35597 and #35598. + + * src/bdf/bdflib.c (_bdf_is_atom): Fix handling of property value. + +2012-02-24 Vinnie Falco <vinnie.falco@gmail.com> + + Prepare source code for amalgamation (6/6). + + * src/cff/cffdrivr.c: s/Load_Glyph/cff_glyph_load/. + + * src/cid/cidload.c: s/parse_font_matrix/cid_parse_font_matrix/. + s/t1_init_loader/cid_init_loader/. + s/t1_done_loader/cid_done_loader/. + + * src/pxaux/t1cmap.c: s/t1_get_glyph_name/psaux_get_glyph_name/. + + * src/truetype/ttdriver.c: s/Load_Glyph/tt_glyph_load/. + + * src/type1/t1load.c: s/parse_font_matrix/t1_parse_font_matrix/. + +2012-02-24 Vinnie Falco <vinnie.falco@gmail.com> + + Prepare source code for amalgamation (5/6). + + * include/freetype/fterrors.h: Undefine FT_KEEP_ERR_PREFIX after + using it. + +2012-02-22 Vinnie Falco <vinnie.falco@gmail.com> + + Prepare source code for amalgamation (4/6). + + * src/smooth/ftgrays.c, src/raster/ftraster.c: Undefine RAS_ARG, + RAS_ARGS, RAS_VAR, and RAS_VARS before defining it. + + * src/smooth/ftgrays.c: s/TRaster/black_TRaster/, + s/PRaster/black_PRaster/. + * src/raster/ftraster.c: s/TRaster/gray_TRaster/, + s/PRaster/gray_PRaster/. + +2012-02-20 Vinnie Falco <vinnie.falco@gmail.com> + + Prepare source code for amalgamation (3/6). + + * src/smooth/ftgrays.c: s/TWorker/black_TWorker/, + s/PWorker/black_PWorker/. + * src/raster/ftraster.c: s/TWorker/gray_TWorker/, + s/PWorker/gray_PWorker/. + +2012-02-20 Vinnie Falco <vinnie.falco@gmail.com> + + Prepare source code for amalgamation (2/6). + + * src/smooth/ftgrays.c, src/raster/ftraster.c: Undefine FLOOR, + CEILING, TRUNC, and SCALED before defining it. + +2012-02-20 Vinnie Falco <vinnie.falco@gmail.com> + + Prepare source code for amalgamation (1/6). + + See discussion starting at + + http://lists.gnu.org/archive/html/freetype-devel/2012-01/msg00037.html + + * src/smooth/ftgrays.c: s/TBand/gray_TBand/. + * src/raster/ftraster.c: s/TBand/black_TBand/. + +2012-02-17 Alexei Podtelezhnikov <apodtele@gmail.com> + + [autofit] Fix outline flags. + + * src/autofit/afloader.c (af_loader_load_g): Don't reassign + `outline.flags' so that this information is preserved. See + discussion starting at + + http://lists.gnu.org/archive/html/freetype-devel/2012-02/msg00046.html + +2012-02-11 Werner Lemberg <wl@gnu.org> + + [truetype] Fix Savannah bug #35466. + + Jump instructions are now bound to the current function. The MS + Windows rasterizer behaves the same, as confirmed by Greg Hitchcock. + + * src/truetype/ttinterp.h (TT_CallRec): Add `Cur_End' element. + * src/truetype/ttobjs.h (TT_DefRecord): Add `end' element. + + * src/truetype/ttinterp.c (DO_JROT, DO_JMPR, DO_JROF): Check upper + bound of jump address. + (Ins_FDEF, Ins_CALL, Ins_LOOPCALL, Ins_UNKNOWN, TT_RunIns): Updated. + +2012-02-11 Werner Lemberg <wl@gnu.org> + + We don't use `extensions'. + + * include/freetype/internal/ftobjs.h (FT_DriverRec): Remove + `extensions' field. + +2012-02-11 Werner Lemberg <wl@gnu.org> + + Clean up `generic' fields. + + * include/freetype/internal/ftobjs.h (FT_ModuleRec, FT_LibraryRec): + Remove `generic' field since users can't access it. + + * src/base/ftobjs.c (FT_Done_GlyphSlot): Call `generic.finalizer' as + advertised in the documentation of FT_Generic. + (Destroy_Module, FT_Done_Library): Updated to changes in `ftobjs.h'. + +2012-02-07 Werner Lemberg <wl@gnu.org> + + [autofit] Harmonize function arguments. + + * src/autofit/afloader.c, src/autofit/afloader.h: Use `FT_Int32' for + `load_flags'. + +2012-02-07 Werner Lemberg <wl@gnu.org> + + * src/cff/cffobjs.c (cff_face_init): Remove unnecessary casts. + +2012-01-17 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> + + [gxvalid] Fix Savannah bug #35286. + + Patch submitted by anonymous reporter. + + * src/gxvalid/gxvcommn.c (gxv_XStateTable_subtable_setup): + gxv_set_length_by_ulong_offset() must be called with 3, not 4, + the number of the subtables in the state tables; classTable, + stateArray, entryTable. + +2012-01-17 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> + + [raccess] Modify for PIC build. + + Based on the patch provided by Erik Dahlstrom <ed@opera.com>, + http://lists.gnu.org/archive/html/freetype-devel/2012-01/msg00010.html + + Also `raccess_guess_table[]' and `raccess_rule_by_darwin_vfs()' + are renamed with `ft_' suffixes. + + * src/base/ftbase.h: `raccess_rule_by_darwin_vfs()' is renamed + to `ft_raccess_rule_by_darwin_vfs()'. + * src/base/ftobjs.c: Ditto. + + * src/base/ftrfork.c: Declarations of FT_RFork_Rule, + raccess_guess_rec, are moved to... + * include/freetype/internal/ftrfork.h: Here. + + * include/freetype/internal/ftrfork.h: + FT_RFORK_RULE_ARRAY_{BEGIN,ENTRY,END} macros are defined + to replace raccess_guess_table[] in both of PIC and non-PIC + modes. + * src/base/ftrfork.c: raccess_guess_table[] array is rewritten + by FT_RFORK_RULE_ARRAY_{BEGIN,ENTRY,END}. + + * src/base/basepic.h (BasePIC): Add `ft_raccess_guess_table' + storage. (FT_RACCESS_GUESS_TABLE_GET): New macro to retrieve + the function pointer from `ft_raccess_guess_table' storage in + `BasePIC' structure. + * src/base/ftrfork.c (FT_Raccess_Guess): Rewritten with + FT_RACCESS_GUESS_TABLE_GET. + (raccess_get_rule_type_from_rule_index): Add `library' as the + first argument to the function, to retrieve the storage of + `ft_raccess_guess_table' from it. Also `raccess_guess_table' + is replaced by FT_RACCESS_GUESS_TABLE_GET. + (ft_raccess_rule_by_darwin_vfs): Ditto. + +2012-01-16 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> + + Remove trailing spaces. + +2012-01-16 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> + + Formatting PIC related sources. + + * src/autofit/afpic.c: Harmonize to FT2 coding conventions. + * src/base/basepic.c: Ditto. + * src/base/ftpic.c: Ditto. + * src/cff/cffpic.c: Ditto. + * src/pshinter/pshpic.c: Ditto. + * src/psnames/pspic.c: Ditto. + * src/raster/rastpic.c: Ditto. + * src/sfnt/sfntpic.c: Ditto. + * src/smooth/ftspic.c: Ditto. + * src/truetype/ttpic.c: Ditto. + +2012-01-16 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> + + [autofit] Fix the inclusion of `aflatin2.h' in PIC file. + + * src/autofit/afpic.c: Include `aflatin2.h' when + FT_OPTION_AUTOFIT2 is defined, as afglobal.c does so. + Unconditionally inclusion causes declared but unimplemented + warning by GCC 4.6. + +2012-01-16 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> + + [cff] Remove redundant declarations of cff_cmap_XXX_class_rec. + + * src/cff/cffpic.c: The declarations of + FT_Init_Class_cff_cmap_encoding_class_rec() and + FT_Init_Class_cff_cmap_unicode_class_rec() are removed. + They can be obtained by the inclusion of cffcmap.h. + cffcmap.h invokes FT_DECLARE_CMAP_CLASS() and it declares + FT_Init_Class_cff_cmap_encoding_class_rec() etc in PIC mode. + +2012-01-15 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> + + Fix redundant declaration warning in PIC mode. + + Originally FT_DEFINE_{DRIVER,MODULE,RENDERER}() macros were + designed to declare xxx_pic_{free,init} by themselves. + Because these macros are used at the end of the module + interface (e.g. ttdriver.c) and the wrapper source to build + a module as a single object (e.g. truetype.c) includes + the PIC file (e.g. ttpic.c) before the module interface, + these macros are expanded AFTER xxx_pic_{free,init} body + when the modules are built as single object. + The declaration after the implementation causes the redundant + declaration warnings, so the declarations are moved to module + PIC headers (e.g. ttpic.h). Separating to other header files + are needed for multi build. + + * include/freetype/internal/ftdriver.h (FT_DEFINE_DRIVER): + Remove class_##_pic_free and class_##_pic_init declarations. + * include/freetype/internal/ftobjs.h (FT_DEFINE_RENDERER, + FT_DEFINE_MODULE): Ditto. + + * src/base/basepic.h: Insert a comment and fix coding style. + * src/autofit/afpic.h: Declare autofit_module_class_pic_{free, + init}. + * src/cff/cffpic.h: Declare cff_driver_class_pic_{free,init}. + * src/pshinter/pshpic.h: Declare pshinter_module_class_pic_{free, + init}. + * src/psnames/pspic.h: Declare psnames_module_class_pic_{free, + init}. + * src/raster/rastpic.h: Declare + ft_raster{1,5}_renderer_class_pic_{free,init} + * src/sfnt/sfntpic.h: Declare sfnt_module_class_pic_{free,init}. + * src/smooth/ftspic.h: Declare + ft_smooth_{,lcd_,lcdv_}renderer_class_pic_{free,init}. + * src/truetype/ttpic.h: Declare tt_driver_class_pic_{free,init}. + +2012-01-15 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> + + Make pspic.c to include module error header to fix multi build. + + * src/psnames/pspic.c: Include `psnamerr.h'. + +2012-01-14 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> + + [base] Fix a dereference of uninitialized variable in PIC mode. + + * src/base/ftglyph.c (FT_Glyph_To_Bitmap): `glyph' must be + set before derefering to obtain `library'. The initialization + of `clazz', `glyph', `library' and NULL pointer check are + reordered to minimize PIC conditonals. + +2012-01-14 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> + + [base] Insert explicit cast for GCC 4.6 in PIC mode. + + * src/base/ftinit.c (FT_Add_Default_Modules): Under PIC + configuration, FT_DEFAULT_MODULES_GET returns + FT_Module_Class** pointer, GCC 4.6 warns that + const FT_Module_Class* const* variable is warned as + inappropriate to store it. To calm it, explicit cast is + inserted. Also `library' is checked to prevent the NULL + pointer dereference in FT_DEFAULT_MODULES_GET. + +2012-01-13 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> + + Fix PIC build broken by d9145241fe378104ba4c12a42534549faacc92e6. + + Under PIC configuration, FT_{CFF,PSCMAPS,SFNT,TT}_SERVICES_GET + take no arguments but derefer the variable named `library' + internally. + + * src/cff/cffdrivr.c (cff_get_interface): Declare `library' and + set it if non-NULL driver is passed. + * src/truetype/ttdriver.c (tt_get_interface): Ditto. + + * src/sfnt/sfdriver.c (sfnt_get_interface): Declare `library' + under PIC configuration, and set it if non-NULL module is given. + * src/psnames/psmodule.c (psnames_get_interface): Ditto. + +2012-01-13 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> + + Make PIC files include module error headers, to use the error codes + with per-module prefix. + + * src/autofit/afpic.c: Include `aferrors.h'. + * src/cff/cffpic.c: Include `cfferrs.h'. + * src/pshinter/pshpic.c: Include `pshnterr.h'. + * src/raster/rastpic.c: Include `rasterrs.h'. + * src/sfnt/sfntpic.c: Include `sferrors.h'. + * src/smooth/ftspic.c: Include `ftsmerrs.h'. + * src/truetype/ttpic.c: Include `tterrors.h'. + +2012-01-04 Tobias Ringström <tobias@ringis.se> + + [truetype] Fix IP instruction if x_ppem != y_ppem. + + * src/truetype/ttinterp.c (Ins_IP): Scale `orus' coordinates + properly. + +2012-01-02 Werner Lemberg <wl@gnu.org> + + Fix tracing message for `loca' table. + + * src/truetype/ttpload.c (tt_face_get_location): Don't emit a + warning message if the last `loca' entry references an empty glyph. + +2011-12-10 Werner Lemberg <wl@gnu.org> + + Add some variable initializations. + Reported by Richard COOK <rscook@unicode.org>. + + * src/type1/t1driver.c (t1_ps_get_font_value): Initialize `val'. + * src/smooth/ftgrays.c (gray_render_conic): Initialize `levels' + earlier. + +2011-12-08 Werner Lemberg <wl@gnu.org> + + Fix serious scaling bug in `FT_Get_Advances'. + + * src/base/ftadvanc.c (FT_Get_Advances): Advance values returned by + `FT_Load_Glyph' must be simply multiplied by 1024. + +2011-12-08 Werner Lemberg <wl@gnu.org> + + * src/bdf/bdflib.c (_bdf_parse_start): Drop redundant error tracing. + +2011-12-02 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> + + [mac] Unify DARWIN_NO_CARBON with FT_MACINTOSH. + + Originally FT_MACINTOSH was a pure auto macro and DARWIN_NO_CARBON + was a configurable macro to disable Carbon-dependent code. Because + now configure script sets DARWIN_NO_CARBON by default and disables + Darwin & Carbon-dependent codes, these macros can be unified. + FT_MACINTOSH (undefined by default) is kept and DARWIN_NO_CARBON + (defined by default) is removed, because DARWIN_NO_CARBON violates + FT_XXX naming convention of public macros, and a macro configured by + default is not portable for the building without configure (e.g. + make devel). + + * builds/unix/configure.raw: Define FT_MACINTOSH if Carbon-based + old Mac font support is requested and Carbon is available. + * builds/unix/ftconfig.in: Undefine FT_MACINTOSH when the support + for Mac OS X without Carbon (e.g. Mac OS X 10.4 for ppc64) is + requested. + * include/freetype/config/ftconfig.in: Ditto. + * builds/vms/ftconfig.h: Ditto. + + * src/base/ftbase.h: Remove DARWIN_NO_CARBON. + * src/base/ftbase.c: Ditto. + * src/base/ftobjs.c: Ditto. + * src/base/ftrfork.c: Ditto. + + * src/base/ftmac.c: Compile the body if FT_MACINTOSH is defined + (same with TT_USE_BYTECODE_INTERPRETER in ttinterp.c). + * builds/mac/ftmac.c: Ditto. + + * builds/mac/FreeType.m68k_cfm.make.txt: Define FT_MACINTOSH. + * builds/mac/FreeType.m68k_far.make.txt: Ditto. + * builds/mac/FreeType.ppc_classic.make.txt: Ditto. + * builds/mac/FreeType.ppc_carbon.make.txt: Ditto. + +2011-11-30 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> + + Fix Savannah bug #34728 (`make devel' on Mac OS X). + + * builds/toplevel.mk: Check `/dev/null' to identify the Unix- + like systems without `init' nor `hurd' (e.g. Mac OS X >= 10.4). + * builds/unix/detect.mk: Ditto. + +2011-11-30 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> + + [apinames] Fix the overflow of signed integer hash. + + * src/tools/apinames.c (names_add): Change the type of `h' from + int to unsigned int, to prevent undefined behaviour in the + overflow of signed integers (overflow of unsigned int is defined + to be wrap around). Found by clang test suggested by Sean + McBride. + +2011-11-30 Werner Lemberg <wl@gnu.org> + + [winfonts] Remove casts. + + * src/winfonts/winfnt.c (winfnt_driver_class): Remove all casts and + update affected functions. + (FNT_Size_Select): Fix number of arguments. + +2011-11-30 Werner Lemberg <wl@gnu.org> + + [type42] Remove casts. + + * src/type42/t42driver.c (t42_driver_class): Remove all casts and + update affected functions. + + * src/type42/t42objs.c, src/type42/t42objs.h: Updated for t42driver + changes. + +2011-11-30 Werner Lemberg <wl@gnu.org> + + [type1] Remove casts. + + * src/type1/t1driver.c (t1_driver_class): Remove all casts and + update affected functions. + + * src/type1/t1gload.c, src/type1/t1gload.h, src/type1/t1objs.c: + Updated for t1driver changes. + src/type1/t1objs.h (T1_Driver): Remove unused typedef. + Updated for t1driver changes. + +2011-11-27 Werner Lemberg <wl@gnu.org> + + [bdf] Fix Savannah bug #34896. + + ENCODING now covers the whole Unicode range. + + Note, however, that this change is quite expensive since it + increases the size of three arrays by almost 400kByte in total. The + right fix is to replace the logic with something smarter. + Additionally, there exist very old BDFs for three-byte CCCII + encoding which exceeds the range of Unicode (another reason to have + a smarter logic). + + * src/bdf/bdf.h (bdf_font_t): Increase size of `nmod' and `umod' + arrays. + * src/bdf/bdflib.c (bdf_parse_t): Increase size of `have' array. + +2011-11-27 Werner Lemberg <wl@gnu.org> + + [bdf] Improve tracing. + + * src/bdf/bdflib.c (DBGMSG1, DBGMSG2): New macros. + (_bdf_parse_glyphs): Use them. + +2011-11-26 Werner Lemberg <wl@gnu.org> + + Improve tracing. + + * src/bdf/bdfdrivr.c (BDF_Face_Done), src/pcf/pcfdrivr.c + (PCF_Face_Done): Remove tracing message. + + * src/bdf/bdfdrivr.c (BDF_Face_Init), src/cff/cffobjs.c + (cff_face_init), src/cid/cidobjs.c (cid_face_init), + src/pfr/pfrobjs.c (pfr_face_init), src/sfnt/sfobjs.c + (sfnt_init_face), src/truetype/ttobjs.c (tt_face_init), + src/type1/t1objs.c (T1_Face_Init), src/type42/t42objs.c + (T42_Face_Init), src/winfonts/winfnt.c (FNT_Face_Init): Add + `greeting' message. + + * src/sfnt/sfobjs.c (sfnt_open_font), src/type42/t42objs.c + (T42_Open_Face): Improve tracing. + +2011-11-26 Werner Lemberg <wl@gnu.org> + + [cid] Fix error code. + + * src/cid/cidparse.c (cid_parser_new): Do it. + +2011-11-26 Werner Lemberg <wl@gnu.org> + + [cff] Fix error code. + + * src/cff/cffload.c (cff_font_load): Do it. + +2011-11-26 Werner Lemberg <wl@gnu.org> + + Add new error code FT_Err_Missing_Module. + + Previously, FreeType misleadingly returned + FT_Err_Unknown_File_Format if a module was missing (or a test was + missing completely). + + * include/freetype/fterrdef.h (FT_Err_Missing_Module): Define. + + * src/cff/cffobjs.c (cff_face_init), src/cff/cffdrivr.c + (cff_get_glyph_name), src/cid/cidobjs.c (cid_face_init), + src/sfnt/sfobjs.c (sfnt_init_face), src/truetype/ttobjs.c + (tt_face_init), src/type1/t1objs.c (T1_Face_Init), + src/type42/t42objs.c (T42_Face_Init, T42_Driver_Init): Updated. + + * src/type1/t1afm.c (T1_Read_Metrics), src/type/t1objs.c + (T1_Face_Init), src/type42/t42objs.c (T42_Face_Init): Remove now + redundant test for `psaux'. + +2011-11-25 Werner Lemberg <wl@gnu.org> + + [bdf] Add more error messages. + + * src/bdf/bdflib.c (_bdf_set_default_spacing, _bdf_add_property): + Add line number argument. + Update all callers. + (ERRMSG5, ERRMSG6, ERRMSG7, ERRMSG8, ERRMSG9): New macros. + (_bdf_readstream, _bdf_set_default_spacing, _bdf_add_property, + _bdf_parse_glyphs, _bdf_parse_start): Add error messages. + +2011-11-24 Werner Lemberg <wl@gnu.org> + + * include/freetype/fterrors.h: Remove dead code. + +2011-11-15 Werner Lemberg <wl@gnu.org> + + * docs/releases: Updated. + +2011-11-15 Werner Lemberg <wl@gnu.org> + + * Version 2.4.8 released. + ========================= + + + Tag sources with `VER-2-4-8'. + + * docs/CHANGES: Updated. + + * docs/VERSION.DLL: Update documentation and bump version number to + 2.4.8. + + * README, Jamfile (RefDoc), + builds/win32/vc2005/freetype.vcproj, builds/win32/vc2005/index.html, + builds/win32/vc2008/freetype.vcproj, builds/win32/vc2008/index.html, + builds/win32/vc2010/freetype.vcxproj, builds/win32/vc2010/index.html, + builds/win32/visualc/freetype.dsp, + builds/win32/visualc/freetype.vcproj, + builds/win32/visualc/index.html, builds/win32/visualce/freetype.dsp, + builds/win32/visualce/freetype.vcproj, + builds/win32/visualce/index.html, + builds/wince/vc2005-ce/freetype.vcproj, + builds/wince/vc2005-ce/index.html, + builds/wince/vc2008-ce/freetype.vcproj, + builds/wince/vc2008-ce/index.html: s/2.4.7/2.4.8/, s/247/248/. + + * include/freetype/freetype.h (FREETYPE_PATCH): Set to 8. + + * builds/unix/configure.raw (version_info): Set to 14:0:8. + +2011-11-13 Chris Liddell <chris.liddell@artifex.com> + + Add FT_Get_PS_Font_Value() API. + + This allows a Type 1 font face to be interrogated to retrieve most + of the dictionary keys (keys not relevant to FreeType's Type 1 + interpreter are not available). + + * include/freetype/internal/services/svpsinfo.h + (PS_GetFontValueFunc): New typedef. + (PSInfo): Add `ps_get_font_value'. + (FT_DEFINE_SERVICE_PSINFOREC): Updated. + + * include/freetype/internal/t1types.h (T1_EncodingType): Moved to... + * include/freetype/t1tables.h: Here. + (PS_Dict_Keys): New enumeration. + (FT_Get_PS_Font_Value): New declaration. + + * src/base/fttype1.c (FT_Get_PS_Font_Value): New function. + + * src/type1/t1driver.c (t1_ps_get_font_value): This new function + does the real job. + (t1_service_ps_info): Add it. + + * src/cff/cffdrivr.c (cff_service_ps_info), src/cid/cidriver.c + (cid_service_ps_info), src/type42/t42drivr.c (t42_service_ps_info): + Updated. + +2011-11-08 Braden Thomas <bthomas@apple.com> + + [cid] Various loading fixes. + + * src/cid/cidload.c (cid_load_keyword) <default>, + (parse_font_matrix, parse_expansion_factor): Correctly check number + of dictionaries. + (cid_read_subrs): Protect against invalid values of `num_subrs'. + Assure that the elements of the `offsets' array are ascending. + +2011-11-05 Werner Lemberg <wl@gnu.org> + + * README: We use copyright ranges also. + + According to + + http://www.gnu.org/prep/maintain/html_node/Copyright-Notices.html + + this should be mentioned explicitly. + +2011-10-30 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> + + [raccess] Supplement for previous fix. + + * src/base/ftbase.h (raccess_rule_by_darwin_vfs): Do not declare + it on native Mac OS X. + * src/base/ftrfork.c (raccess_get_rule_type_from_rule_index): + Hide raccess_get_rule_type_from_rule_index() on native Mac OS X + too. + +2011-10-30 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> + + [raccess] Hide raccess_rule_by_darwin_vfs() on native Mac OS X. + + * src/base/ftrfork.c (raccess_rule_by_darwin_vfs): Do not + compile on native Mac OS X because it is not used. + +2011-10-25 Werner Lemberg <wl@gnu.org> + + [truetype] Fix MD instruction for twilight zone. + + * src/truetype/ttinterp.c (Ins_MD): Without this fix, the MD + instruction applied to original coordinates of twilight points + always returns zero. + +2011-10-18 Werner Lemberg <wl@gnu.org> + + * Version 2.4.7 released. + ========================= + + + Tag sources with `VER-2-4-7'. + + * docs/CHANGES: Updated. + + * docs/VERSION.DLL: Update documentation and bump version number to + 2.4.7. + + * README, Jamfile (RefDoc), + builds/win32/vc2005/freetype.vcproj, builds/win32/vc2005/index.html, + builds/win32/vc2008/freetype.vcproj, builds/win32/vc2008/index.html, + builds/win32/vc2010/freetype.vcxproj, builds/win32/vc2010/index.html, + builds/win32/visualc/freetype.dsp, + builds/win32/visualc/freetype.vcproj, + builds/win32/visualc/index.html, builds/win32/visualce/freetype.dsp, + builds/win32/visualce/freetype.vcproj, + builds/win32/visualce/index.html, + builds/wince/vc2005-ce/freetype.vcproj, + builds/wince/vc2005-ce/index.html, + builds/wince/vc2008-ce/freetype.vcproj, + builds/wince/vc2008-ce/index.html: s/2.4.6/2.4.7/, s/246/247/. + + * include/freetype/freetype.h (FREETYPE_PATCH): Set to 7. + + * builds/unix/configure.raw (version_info): Set to 13:2:7. + +2011-10-15 Kal Conley <kcconley@gmail.com> + + Fix handling of transformations if no renderer is present. + + * src/base/ftobjs.c (FT_Load_Glyph): Thinko. + +2011-10-15 Kal Conley <kcconley@gmail.com> + + Fix conditions for autohinting. + + * src/base/ftobjs.c (FT_Load_Glyph): Handle + FT_LOAD_IGNORE_TRANSFORM. + +2011-10-07 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> + + [gxvalid] Fix a bug to detect too large offset in morx table. + + * src/gxvalid/gxvmorx2.c + (gxv_morx_subtable_type2_ligActionIndex_validate): Fix a bug + that too large positive offset cannot be detected. + +2011-10-01 Braden Thomas <bthomas@apple.com> + + Handle some border cases. + + * include/freetype/config/ftstdlib.h (FT_USHORT_MAX): New macro. + + * src/base/ftbitmap.c (FT_Bitmap_Convert): Protect against invalid + value of `target->rows'. + + * src/psaux/t1decode.c (t1_decoder_parse_charstrings): Add check for + flex start. + + * src/raster/ftrend1.c (ft_raster1_render): Check `width' and + `height'. + + * src/truetype/ttgxvar.c (TT_Vary_Get_Glyph_Deltas): Protect against + invalid values in `localpoints' array. + +2011-10-01 Werner Lemberg <wl@gnu.org> + + [psnames] Handle zapfdingbats. + Problem reported by Nicolas Rougier <Nicolas.Rougier@inria.fr>. + + * src/tools/glnames.py (adobe_glyph_list): Add data from AGL's + `zapfdingbats.txt' file. + + * src/psnames/pstables.h: Regenerated. + +2011-09-27 Simon Bünzli <zeniko@gmail.com> + + [type1] Fix Savannah bug #34189. + + * src/type1/t1load.c (T1_Open_Face): Initialize + `face->len_buildchar'. + +2011-09-26 Werner Lemberg <wl@gnu.org> + + [cff] Dump SIDs while tracing. + + * src/cff/cffobjs.c (cff_face_init): Do it. + + * src/cff/cffparse.c (cff_parser_run) [FT_DEBUG_LEVEL_TRACE] + <cff_kind_string>: Identify as SID. + +2011-09-17 Werner Lemberg <wl@gnu.org> + + Remove unused FT_ALIGNMENT macro. + + * builds/unix/ftconfig.in, builds/vms/ftconfig.h, + include/freetype/config/ftconfig.h: Do it. + +2011-09-17 Alexei Podtelezhnikov <apodtele@gmail.com> + + [smooth] Slightly optimize conic and cubic flatterners. + + * src/smooth/ftgrays.c (gray_render_conic, gray_render_cubic): Move + out some code from the main loop to speed it up. + +2011-09-11 Tomas Hoger <thoger@redhat.com> + + Slightly improve LZW_CLEAR handling. + + * src/lzw/ftzopen.c (ft_lzwstate_io) <FT_LZW_PHASE_CODE>: + Ensure that subsequent (modulo garbage byte(s)) LZW_CLEAR codes are + handled as clear codes. This also re-sets old_code and old_char to + predictable values, which is a little better than using `random' + ones if the code following LZW_CLEAR is invalid. + +2011-09-11 Tomas Hoger <thoger@redhat.com> + + Add explicit LZW decompression stack size limit. + + Stack larger than 1<<LZW_MAX_BITS is never needed if prefix table is + constructed correctly. It's even less than that, see e.g. + libarchive code comment for a better size upper bound: + + http://code.google.com/p/libarchive/source/browse/trunk/libarchive/archive_read_support_filter_compress.c?r=3635#121 + + This patch adds explicit stack size limit, enforced when stack is + realloced. + + An alternative is to ensure that code < state->prefix[code - 256] + when traversing prefix table. Such check is less efficient and + should not be required if prefix table is constructed correctly in + the first place. + + * src/lzw/ftzopen.c (ft_lzwstate_stack_grow): Implement it. + +2011-09-11 Tomas Hoger <thoger@redhat.com> + + Protect against loops in the prefix table. + + LZW decompressor did not sufficiently check codes read from the + input LZW stream. A specially-crafted or corrupted input could + create a loop in the prefix table, which leads to memory usage + spikes, as there's no decompression stack size limit. + + * src/lzw/ftzopen.c (ft_lzwstate_io) <FT_LZW_PHASE_START>: First + code in valid LZW stream must be 0..255. + <FT_LZW_PHASE_CODE>: In the special KwKwK case, code == free_ent, + code > free_ent is invalid. + +2011-09-09 Werner Lemberg <wl@gnu.org> + + Better tracing of metrics. + + * src/base/ftobjs.c (FT_Request_Size, FT_Select_Size): Decorate with + FT_TRACE. + +2011-09-07 Werner Lemberg <wl@gnu.org> + + [cff] Fix Savannah bug #33816. + + * src/cff/cfftypes.h (CFF_FontRecDictRec): New member + `has_font_matrix'. + * src/cff/cffparse.c (cff_parse_font_matrix): Set it. + Update tracing output. + * src/cff/cffobjs.c (cff_face_init): Use it so that the heuristics + can be removed. + +2011-08-30 Werner Lemberg <wl@gnu.org> + + Better tracing of metrics. + + * src/base/ftobjs.c (FT_Select_Metrics, FT_Request_Metrics): + Decorate with FT_TRACE. + +2011-08-25 Werner Lemberg <wl@gnu.org> + + [cff] Better tracing of the parsing process. + + * src/cff/cffload.c (cff_subfont_load, cff_font_load): Decorate with + FT_TRACE. + + * src/cff/cffparse.c (cff_parse_font_matrix, cff_parse_font_bbox, + cff_parse_private_dict, cff_parse_cid_ros): Updated. + (CFF_FIELD_NUM, CFF_FIELD_FIXED, CFF_FIELD_FIXED_1000, + CFF_FIELD_STRING, CFF_FIELD_BOOL, CFF_FIELD_CALLBACK, CFF_FIELD, + CFF_FIELD_DELTA): Add argument for ID. + (cff_parser_run): Decorate with FT_TRACE. + + * src/cff/cffparse.h (CFF_Field_Handler) [FT_DEBUG_LEVEL_TRACE]: Add + `id' member. + + * src/cff/cfftoken.h: Add IDs to all fields. + +2011-08-16 Werner Lemberg <wl@gnu.org> + + Fix Savannah bug #34022. + + * README, docs/INSTALL: Remove references to UPGRADE.UNIX. + +2011-08-15 Werner Lemberg <wl@gnu.org> + + Fix Savannah bug #34018. + + * docs/UPGRADE.UNIX: Removed. Obsolete. + +2011-08-15 David Bevan <david.bevan@pb.com> + + Fix Savannah bug #33992. + + * src/base/ftstroke.c (FT_Stroker_ParseOutline): Fix border case. + +2011-08-12 Werner Lemberg <wl@gnu.org + + [truetype] Fix degenerate case in S{P,F,DP}VTL opcodes. + + * src/truetype/ttinterp.c (Ins_SxVTL): Handle p1 == p2 specially. + (Ins_SDPVTL): Handle v1 == v2 specially. + +2011-08-09 Werner Lemberg <wl@gnu.org> + + [cff] Fix Savannah bug #33975. + + * src/cff/cffparse.c (cff_parse_font_matrix): Fix typo. + +2011-07-29 Werner Lemberg <wl@gnu.org> + + * Version 2.4.6 released. + ========================= + + + Tag sources with `VER-2-4-6'. + + * docs/CHANGES: Updated. + + * docs/VERSION.DLL: Update documentation and bump version number to + 2.4.6. + + * README, Jamfile (RefDoc), + builds/win32/vc2005/freetype.vcproj, builds/win32/vc2005/index.html, + builds/win32/vc2008/freetype.vcproj, builds/win32/vc2008/index.html, + builds/win32/vc2010/freetype.vcxproj, builds/win32/vc2010/index.html, + builds/win32/visualc/freetype.dsp, + builds/win32/visualc/freetype.vcproj, + builds/win32/visualc/index.html, builds/win32/visualce/freetype.dsp, + builds/win32/visualce/freetype.vcproj, + builds/win32/visualce/index.html, + builds/wince/vc2005-ce/freetype.vcproj, + builds/wince/vc2005-ce/index.html, + builds/wince/vc2008-ce/freetype.vcproj, + builds/wince/vc2008-ce/index.html: s/2.4.5/2.4.6/, s/245/246/. + + * include/freetype/freetype.h (FREETYPE_PATCH): Set to 6. + + * builds/unix/configure.raw (version_info): Set to 13:1:7. + +2011-07-29 Werner Lemberg <wl@gnu.org> + + [cff] Add some more tracing infos. + + * src/cff/cffparse.c (cff_parse_font_matrix, cff_parse_font_bbox, + cff_parse_cid_ros): Add tracing. + +2011-07-22 Dirk Müller <dmueller@suse.de> + + [psaux, type1] Fix null pointer dereferences. + + Found with font fuzzying. + + * src/psaux/t1decode.c (t1_decoder_parse_charstrings): Check + `decoder->buildchar'. + + * src/type1/t1load.c (t1_load_keyword): Check `blend->num_designs'. + +2011-07-20 Chris Morgan <cmorgan@cybexintl.com> + + Add FT_CONFIG_OPTION_DISABLE_STREAM_SUPPORT. + + Useful for embedded systems which don't need file stream support. + + * src/base/ftsystem.c, src/base/ftobjs.c (FT_Stream_New): Implement + it. + +2011-07-20 Elton Chung <elton328@gmail.com> + + * src/base/ftpatent.c (FT_Face_SetUnpatentedHinting): Fix typo. + +2011-07-16 Steven Chu <steven.f.chu@gmail.com> + + [truetype] Fix metrics on size request for scalable fonts. + + * src/truetype/ttdriver.c (tt_size_request): Fix copying metrics + from TT_Size to FT_Size if scalable font. + + See + + http://lists.gnu.org/archive/html/freetype-devel/2011-07/msg00049.html + + for some comparison images. + +2011-07-14 Matthias Drochner <M.Drochner@fz-juelich.de>. + + [psaux] Fix potential sign extension problems. + + When shifting right a signed value, it is not defined by the + C standard whether one gets a sign extension or not. Use a macro to + do an explicit cast from a signed short (assuming that this is + 16bit) to an int. + + * src/psaux/t1decode.c (Fix2Int): New macro. + Use it where appropriate. + +2011-07-14 Werner Lemberg <wl@gnu.org> + + * src/psaux/t1decode.c (t1_decoder_parse_charstrings) + <op_callothersubr>: Better handling of subroutine index 0. + From Matthias Drochner <M.Drochner@fz-juelich.de>. + +2011-07-10 ÐлекÑей Подтележников <apodtele@gmail.com> + + [psaux] Optimize previous commit. + + * src/psaux/t1decode.c (t1_decoder_parse_charstrings) + <op_callothersubr>: Move error check down to avoid testing twice for + good cases. + +2011-07-08 Werner Lemberg <wl@gnu.org> + + [psaux] Add better argument check for `callothersubr'. + + * src/psaux/t1decode.c (t1_decoder_parse_charstrings) + <op_callothersubr>: Reject negative arguments. + +2011-07-07 Werner Lemberg <wl@gnu.org> + + [sfnt] Try harder to find non-zero values for ascender and descender. + + * src/sfnt/sfobjs.c (sfnt_load_face): Consult `OS/2' table in case + the `hhea' table's values are zero. + +2011-07-03 Werner Lemberg <wl@gnu.org> + + Fix previous commit. + + We want to unset FT_FACE_FLAG_SCALABLE only if there are bitmap + strikes in the font. + + * src/truetype/ttobjs.c (tt_face_init): Implement it. + + * docs/CHANGES: Updated. + +2011-07-02 Just Fill Bugs <mozbugbox@yahoo.com.au> + + [truetype] Fix Savannah bug #33246. + + * src/truetype/ttobjs.c (tt_check_single_notdef): New function. + (tt_face_init): Use it to test FT_FACE_FLAG_SCALABLE. + +2011-07-02 Werner Lemberg <wl@gnu.org> + + * docs/CHANGES: Updated. + +2011-07-02 David Bevan <david.bevan@pb.com> + + [ftstroke] Major revision. + + The main problems + ----------------- + + o If FT_STROKER_LINEJOIN_BEVEL was specified, unlimited miter + joins (not bevel joins) were generated. Indeed, the meanings of + `miter' and `bevel' were incorrectly reversed (consistently) in + both the code and comments. + + o The way bevel joins were constructed (whether specified + explicitly, or created as a result of exceeding the miter limit) + did not match what is required for stroked text in PostScript or + PDF. + + The main fixes + -------------- + + o The behaviour of FT_STROKER_LINEJOIN_BEVEL has been corrected. + + o A new line join style, FT_STROKER_LINEJOIN_MITER_FIXED, has been + introduced to support PostScript and PDF miter joins. + + o FT_STROKER_LINEJOIN_MITER_VARIABLE has been introduced as an + alias for FT_STROKER_LINEJOIN_MITER. + + Additionally, a variety of stroking errors have been fixed. These + would cause various artifacts (including points `at infinity'), + especially when stroking poor quality fonts. + + See + + http://lists.gnu.org/archive/html/freetype-devel/2011-07/msg00001.html + + for example documents. The FreeType stroker now produces results + very similar to that produced by GhostScript and Distiller for these + fonts. + + Other problems + -------------- + + The following problems have been resolved: + + o Inside corners could be generated incorrectly. Intersecting the + inside corner could cause a missing triangular area and other + effects. + + The intersection point can only be used if the join is between + two lines and both lines are long enough. The `optimization' + condition in `ft_stroker_inside' has been corrected; this + requires the line length to be passed into various functions and + stored in `FT_StrokerRec'. + + o Incorrect cubic curves could be generated. The angle + calculations in `FT_Stroker_CubicTo' have been corrected to + handle the case of the curve crossing the +/-PI direction. + + o If the border radius was greater than the radius of curvature of + a curve, then the negative sector would end up outside (not + inside) the border. This situation is now recognized and the + negative sector is circumnavigated in the opposite direction. + (If round line joins are being used, this code is disabled + because the line join will always cover the negative sector.) + + o When a curve is split, the arcs may not join smoothly (especially + if the curve turns sharply back on itself). Changes in + direction between adjacent arcs were not handled. A round + corner is now added if the deviation from one arc to the next is + greater than a suitable threshold. + + o The current direction wasn't retained if a the outline contained + a zero length lineto or a curve that was determined to be + `basically a point'. This could cause a spurious join to be + added. + + o Cubics with close control points could be mishandled. All eight + cases are now distinguished correctly. + + Other improvements + ------------------ + + o Borders for cubic curves could be too `flat'. + FT_SMALL_CUBIC_THRESHOLD has been reduced a little to prevent + this. + + o The handling and use of movable points has been simplified a + little. + + o Various values are now computed only if the results are actually + needed. + + o The directions of the outer and inner borders have been swapped, + as recommended by Graham Asher. + + * src/base/ftstroke.c: Revised. + * include/freetype/ftstroke.h: Updated. + +2011-06-30 Ä°smail Dönmez <ismail@namtrac.org> + + * builds/toplevel.mk: We use git, not CVS, thus skip `.gitignore'. + +2011-06-29 Werner Lemberg <wl@gnu.org> + + [bdf] Fix Savannah bug #33663. + + * src/bdf/bdflib.c (_bdf_parse_glyphs): Handle negative values for + ENCODING correctly. + + * docs/CHANGES: Document it. + +2011-06-24 Werner Lemberg <wl@gnu.org> + + * Version 2.4.5 released. + ========================= + + + Tag sources with `VER-2-4-5'. + + * docs/CHANGES: Updated. + + * docs/VERSION.DLL: Update documentation and bump version number to + 2.4.5 + + * README, Jamfile (RefDoc), + builds/win32/vc2005/freetype.vcproj, builds/win32/vc2005/index.html, + builds/win32/vc2008/freetype.vcproj, builds/win32/vc2008/index.html, + builds/win32/vc2010/freetype.vcxproj, builds/win32/vc2010/index.html, + builds/win32/visualc/freetype.dsp, + builds/win32/visualc/freetype.vcproj, + builds/win32/visualc/index.html, builds/win32/visualce/freetype.dsp, + builds/win32/visualce/freetype.vcproj, + builds/win32/visualce/index.html, + builds/wince/vc2005-ce/freetype.vcproj, + builds/wince/vc2005-ce/index.html, + builds/wince/vc2008-ce/freetype.vcproj, + builds/wince/vc2008-ce/index.html: s/2.4.4/2.4.5/, s/244/245/. + + * include/freetype/freetype.h (FREETYPE_PATCH): Set to 5. + + * builds/unix/configure.raw (version_info): Set to 13:0:7. + +2011-06-20 Werner Lemberg <wl@gnu.org> + + * src/autofit/aflatin.c (af_latin_metrics_scale_dim): Fix change + from 2011-05-04. + +2011-06-19 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> + + [gxvalid] make the `prop' validation tracing verbose. + + * src/gxvalid/gxvprop.c: Add tracing messages for errors. + +2011-06-19 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> + + [autogen.sh] Reflect environment variable LIBTOOLIZE. + +2011-06-18 Werner Lemberg <wl@gnu.org> + + Update license documentation. + + * docs/GPL.TXT: Renamed to... + * docs/GPLv2.TXT: This. + + * docs/LICENSE.TXT: Updated. + +2011-06-14 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> + + Fix g++4.6 compiler warnings in module drivers. + + The background is same with previous commit. + + * src/truetype/ttgxvar.c (ft_var_readpackedpoints): + Init `points'. (TT_Vary_Get_Glyph_Deltas): Init + `delta_xy'. (TT_Get_MM_Var): Init `mmvar'. + * src/type1/t1load.c (T1_Get_MM_Var): Ditto. + * src/cff/cffdrivr.c (cff_ps_get_font_info): Init + `font_info'. + * src/cff/cffload.c (cff_index_get_pointers): Init `t'. + (cff_font_load): Init `sub'. + * src/cff/cffobjs.c (cff_size_init): Init `internal'. + (cff_face_init): Init `cff'. + * src/pfr/pfrload.c (pfr_extra_item_load_stem_snaps): + Init `snaps'. + * src/pcf/pcfread.c (pcf_get_properties): Init `properties'. + (pcf_get_bitmaps): Init `offsets'. (pcf_get_encodings): + Init `tmpEncoding'. + * src/sfnt/ttload.c (tt_face_load_gasp): Init `gaspranges'. + * src/sfnt/ttsbit.c (Load_SBit_Image): Init `components'. + * src/cache/ftcmru.c (FTC_MruList_New): Init `node'. + * src/gzip/ftgzip.c (FT_Stream_OpenGzip): Init `zip' and + `zip_buff'. + * src/lzw/ftlzw.c (FT_Stream_OpenLZW): Init `zip'. + * src/bzip2/ftbzip2.c (FT_Stream_OpenBzip2): Init `zip'. + +2011-06-14 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> + + [base] Fix g++4.6 compiler warnings in src/base/*.c. + + Passing uninitialized pointer to FT_NEW() families is + not problematic theoretically (as far as the returned + pointer is checked before writing), but g++4.6 dislikes + it and warns by -Wuninitialized. Initialize them by NULL. + + * src/base/ftobjs.c (FT_Stream_New): Init `stream'. + (new_memory_stream): Ditto. + (FT_New_GlyphSlot): Init `slot'. + (FT_CMap_New): Init `cmap'. + (open_face_PS_from_sfnt_stream): Init `sfnt_ps'. + (Mac_Read_POST_Resource): Init `pfb_data'. + (Mac_Read_sfnt_Resource): Init `sfnt_data'. + * src/base/ftrfork.c (FT_Raccess_Get_DataOffsets): + Init `offsets_internal' and `ref'. + (raccess_guess_darwin_hfsplus): Init `newpath'. + (raccess_guess_darwin_newvfs): Ditto. + * src/base/ftbitmap.c (ft_bitmap_assure_buffer): + Init `buffer'. + * src/base/ftstroke.c (FT_Stroker_New): Init `stroker'. + +2011-06-14 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> + + [gxvalid] Cleanup. + + Some invalid, overrunning, unrecommended non-zero values + are cared in paranoid validation mode only. There are + many lines looking like: + + if ( valid->root->level >= FT_VALIDATE_PARANOID ) + FT_INVALID_xxx; + + To simplify them, GXV_SET_ERR_IF_PARANOID( err ) is + introduced for more paranoid validation in future. + + * src/gxvalid/gxvcommn.h (IS_PARANOID_VALIDATION): + New macro to assure valid->root->level is more or + equal to FT_VALIDATE_PARANOID. (GXV_SET_ERR_IF_PARANOID): + New macro to raise an error if in paranoid validation. + * src/gxvalid/gxvcommn.c: Use GXV_SET_ERR_IF_PARANOID(). + * src/gxvalid/gxvfeat.c: Ditto. + * src/gxvalid/gxvjust.c: Ditto. + * src/gxvalid/gxvkern.c: Ditto. + * src/gxvalid/gxvmort.c: Ditto. + * src/gxvalid/gxvmort0.c: Ditto. + * src/gxvalid/gxvmort1.c: Ditto. + * src/gxvalid/gxvmort2.c: Ditto. + * src/gxvalid/gxvmorx1.c: Ditto. + * src/gxvalid/gxvmorx2.c: Ditto. + +2011-06-14 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> + + [gxvalid] Fix gcc4.6 compiler warnings in gxvtrak.c. + + * src/gxvalid/gxvtrak.c (gxv_trak_trackTable_validate): + Check different entries pointing same traking value. + (gxv_trak_validate): Remove unused variable `table_size'. + +2011-06-14 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> + + [gxvalid] Fix gcc4.6 compiler warnings in gxvmorx*.c. + + * src/gxvalid/gxvmorx.c (gxv_morx_subtables_validate): + Conditionalize unvalidated variable `subFeatureFlags'. + (gxv_morx_chain_validate): Conditionalize unvalidated + variable `defaultFlags'. + + * src/gxvalid/gxmorx0.c + (gxv_morx_subtable_type0_entry_validate): + Conditionalize unvalidated variables; `markFirst', + `dontAdvance', `markLast', `verb'. + + * src/gxvalid/gxmorx1.c + (gxv_morx_subtable_type1_entry_validate): Conditionalize + unvalidated variables; `setMark', `dontAdvance'. + + * src/gxvalid/gxvmorx2.c + (gxv_morx_subtable_type2_ligActionOffset_validate): + Conditionalize unvalidated variables; `last', `store'. + Checking for overrunning offset is added. + (gxv_morx_subtable_type2_entry_validate): + Conditionalize unvalidated variables; `setComponent', + `dontAdvance', `performAction'. + (gxv_morx_subtable_type2_ligatureTable_validate): + Check if the GID for ligature does not exceed the + max GID in `maxp' table. + + * src/gxvalid/gxvmort5.c + (gxv_morx_subtable_type5_InsertList_validate): + Conditionalize unvalidated loading of `insert_glyphID' + array. (gxv_morx_subtable_type5_entry_validate): + Conditionalize unvalidated variables; `setMark', + `dontAdvance', `currentIsKashidaLike', + `markedIsKashidaLike', `currentInsertBefore', + `markedInsertBefore'. + +2011-06-14 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> + + [gxvalid] Fix gcc4.6 compiler warnings in gxvmort*.c. + + * src/gxvalid/gxvmort.c (gxv_mort_subtables_validate): + Conditionalize unvalidated variable `subFeatureFlags'. + (gxv_mort_chain_validate): Conditionalize unvalidated + variable `defaultFlags'. + + * src/gxvalid/gxmort0.c + (gxv_mort_subtable_type0_entry_validate): Check the + conflict of the marks for the glyphs. + + * src/gxvalid/gxmort1.c + (gxv_mort_subtable_type1_offset_to_subst_validate): + Local variables `min_gid', `max_gid' are replaced by + variables in the validator. + (gxv_mort_subtable_type1_entry_validate): Conditionalize + unvalidated variables; `setMark', `dontAdvance'. + (gxv_mort_subtable_type1_substTable_validate): + Validate the GID by the min/max GIDs in the validator. + + * src/gxvalid/gxvmort2.c + (gxv_mort_subtable_type2_ligActionOffset_validate): + Conditionalize unvalidated variables; `last', `store'. + Checking for overrunning offset is added. + (gxv_mort_subtable_type2_entry_validate): + Conditionalize unvalidated variables; `setComponent', + `dontAdvance'. + (gxv_mort_subtable_type2_ligatureTable_validate): + Check if the GID for ligature does not exceed the + max GID in `maxp' table. + + * src/gxvalid/gxvmort5.c + (gxv_mort_subtable_type5_InsertList_validate): + Conditionalize unvalidated loading of `insert_glyphID' + array. (gxv_mort_subtable_type5_entry_validate): + Conditionalize unvalidated variables; `setMark', + `dontAdvance', `currentIsKashidaLike', + `markedIsKashidaLike', `currentInsertBefore', + `markedInsertBefore'. + +2011-06-14 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> + + [gxvalid] Fix gcc4.6 compiler warnings in gxvkern.c. + + * src/gxvalid/gxvkern.c + (gxv_kern_subtable_fmt0_pairs_validate): Conditionalize + unvalidated variable `kernValue'. + (gxv_kern_subtable_fmt1_entry_validate): Conditionalize + unvalidated variables; `push', `dontAdvance', `kernAction', + `kernValue'. + (gxv_kern_coverage_new_apple_validate): Conditionalize + trace-only variables; `kernVertical', `kernCrossStream', + `kernVariation'. + (gxv_kern_coverage_classic_apple_validate): Conditionalize + trace-only variables; `horizontal', `cross_stream'. + (gxv_kern_coverage_classic_microsoft_validate): + Conditionalize trace-only variables; `horizontal', + `minimum', `cross_stream', `override'. + (gxv_kern_subtable_validate): Conditionalize trace-only + variables; `version', `tupleIndex'. + +2011-06-14 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> + + [gxvalid] Fix gcc4.6 compiler warnings in gxvjust.c. + + * src/gxvalid/gxvjust.c (gxv_just_check_max_gid): + New function to unify the checks of too large GID. + (gxv_just_wdp_entry_validate): Conditionalize unvalidated + variables; `beforeGrowLimit', `beforeShrinkGrowLimit', + `afterGrowLimit', `afterShrinkGrowLimit', `growFlags', + `shrinkFlags'. Additional check for non-zero values in + unused storage `justClass' is added. + (gxv_just_actSubrecord_type0_validate): Conditionalize + unvalidated variable `order'. GID is checked by + gxv_just_check_max_gid(). Additional check for upside-down + relationship between `lowerLimit' and `upperLimit' is added. + (gxv_just_actSubrecord_type1_validate): GID is checked by + gxv_just_check_max_gid(). + (gxv_just_actSubrecord_type2_validate): Conditionalize + unvalidated variable `substThreshhold'. GID is checked by + gxv_just_check_max_gid(). + (gxv_just_actSubrecord_type5_validate): GID is checked by + gxv_just_check_max_gid(). + (gxv_just_classTable_entry_validate): Conditionalize + unvalidated variables; `setMark', `dontAdvance', + `markClass', `currentClass'. + +2011-06-14 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> + + [gxvalid] Preparation to fix gcc4.6 compiler warnings. + + * src/gxvalid/gxvcommn.h (GXV_LOAD_TRACE_VARS): New macro to + conditionalize the variable which is only used for trace messages. + Automatically set by FT_DEBUG_LEVEL_TRACE. + (GXV_LOAD_UNUSED_VARS): New macro to conditionalize the loading of + unvalidated variables. Undefined by default to calm gcc4.6 warning. + (GXV_ValidatorRec.{min_gid,max_gid}): New variables to hold defined + GID ranges, for the comparison of GID ranges in different subtables. + +2011-06-08 Werner Lemberg <wl@gnu.org> + + [autofit] Remove unused structure member. + + * src/autofit/afhints.h (AF_SegmentRec): Remove `contour'. + * src/autofit/aflatin.c (af_latin_hints_compute_segments), + src/autofit/aflatin2.c (af_latin2_hints_compute_segments): Updated. + +2011-05-30 Werner Lemberg <wl@gnu.org> + + Fix g++ 4.6 compilation. + + * src/autofit/afhints.c (af_glyph_hints_dump_segments, + af_glyph_hints_dump_edges): Use cast. + +2011-05-30 Werner Lemberg <wl@gnu.org> + + Fix gcc 4.6 compiler warnings. + + * src/autofit/afcjk.c (af_cjk_metrics_init_blues): Use casts and + remove unused variables. + * src/autofit/aflatin.c (af_latin_hints_compute_edges): Comment out + `up_dir'. + * src/smooth/ftsmooth.c (ft_smooth_render_generic): Use `height_org' + and `width_org' conditionalized. + +2011-05-28 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> + + [mac] Conditionalize the inclusion of `AvailabilityMacros.h'. + + The native SDK on earliest Mac OS X (10.0-10.1) did not have + `AvailabilityMacros.h'. To prevent the inclusion of missing + header file, ECANCELED (introduced in 10.2) in POSIX header + file <errno.h> is checked to detect the system version. + + * include/freetype/config/ftconfig.h: Conditionalize the + inclusion of `AvailabilityMacros.h'. + * builds/unix/ftconfig.in: Ditto. + * builds/vms/ftconfig.h: Ditto. + +2011-05-27 Werner Lemberg <wl@gnu.org> + + [autofit] Improve tracing of hinting process. + + * src/autofit/aflatin.c (af_latin_hint_edges): Add tracing message + `ADJUST'. + +2011-05-26 Werner Lemberg <wl@gnu.org> + + [autofit] Fix trace message. + + * src/autofit/aflatin.c (af_latin_hint_edges): Show correct value in + tracing message. + +2011-05-24 Daniel Zimmermann <netzimme@googlemail.com> + + Reduce warnings for MS Visual Studio 2010. + + * src/autofit/afhints.c (af_glyph_hints_get_num_segments, + af_glyph_hints_get_segment_offset) [!FT_DEBUG_AUTOFIT]: Provide + return value. + * src/cff/cffgload.c (cff_slot_load): Add cast. + * src/truetype/ttobjs.c (tt_check_trickyness_sfnt_ids): Use proper + loop variable type. + +2011-05-16 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> + + Automake component `builds/unix/install-sh' is removed. + + * builds/unix/install-sh: Removed. It is not needed to + include repository, because autogen.sh installs it. + * builds/unix/.gitignore: Register install-sh. + +2011-05-12 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> + + [autofit] Make trace message for CJK bluezone more verbose. + +2011-05-08 Just Fill Bugs <mozbugbox@yahoo.com.au> + suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> + + [autofit] Add bluezones for CJK Ideographs. + + To remove extremas of vertical strokes of CJK Ideographs at + low resolution and make the top and bottom horizontal stems + aligned, bluezones for CJK Ideographs are calculated from + sample glyphs. At present, vertical bluezones (bluezones + to align vertical stems) are disabled by default. For detail, see + http://lists.gnu.org/archive/html/freetype-devel/2011-04/msg00070.html + http://lists.gnu.org/archive/html/freetype-devel/2011-04/msg00092.html + http://lists.gnu.org/archive/html/freetype-devel/2011-05/msg00001.html + + * include/freetype/internal/fttrace.h: New trace component `afcjk'. + * src/autofit/afcjk.h (AF_CJK{Blue,Axis,Metric}Rec): Add CJK version + for AF_Latin{Blue,Axis,Metric}Rec. + (af_cjk_metrics_check_digits): Ditto, shared with Indic module. + (af_cjk_metrics_init_widths): Ditto. + (af_cjk_metrics_init): Take AF_CJKMetric instead of AF_LatinMetric. + (af_cjk_metrics_scale): Ditto (declaration). + (af_cjk_hints_init): Ditto (declaration). + (af_cjk_hints_apply): Ditto (declaration). + * src/autofit/afcjk.c (af_cjk_metrics_scale): Ditto (body). + (af_cjk_hints_init): Ditto (body). + (af_cjk_hints_apply): Ditto (body). + (af_cjk_metrics_init_widths): Duplicate af_latin_metrics_init_widths. + (af_cjk_metrics_check_digits): Duplicate af_latin_metrics_check_digits. + (af_cjk_metrics_init): Call CJK bluezone initializer. + (af_cjk_metrics_scale_dim): Add code to scale bluezones. + (af_cjk_hints_compute_blue_edges): New function, CJK version of + af_latin_hints_compute_blue_edges. + (af_cjk_metrics_init_blues): New function, CJK version of + af_latin_metrics_init_blues. + (af_cjk_hints_edges): Add code to align the edge stems to blue zones. + + * src/autofit/afindic.c (af_indic_metrics_init): Take AF_CJKMetric + instead of AF_LatinMetric, and initialize as af_cjk_metrics_init. + However bluezones are not initialized. + (af_indic_metrics_scale): Take AF_CJKMetric instead of AF_LatinMetric. + (af_indic_hints_init): Ditto. + (af_indic_hints_apply): Ditto. + + * docs/CHANGES: Note about CJK bluezone support. + +2011-05-06 Werner Lemberg <wl@gnu.org> + + [autofit] Remove unused struct member. + + * src/autofit/aflatin.h (AF_LatinAxis): Remove `control_overshoot'. + +2011-05-04 Werner Lemberg <wl@gnu.org> + + * src/autofit/aflatin.c (af_latin_metrics_scale_dim): Simplify. + +2011-05-01 Just Fill Bugs <mozbugbox@yahoo.com.au> + Werner Lemberg <wl@gnu.org> + + [autofit] Add more debugging functions. + + * src/autofit/afhints.c (af_glyph_hints_get_num_segments, + af_glyph_hints_get_segment_offset): New functions. + +2011-05-01 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> + + Add new option `--disable-mmap' to configure script. + + * builds/unix/configure.raw: New option `--disable-mmap' + is added. It is for the developers to simulate the systems + without mmap() (like 4.3BSD, minix etc) on POSIX systems. + +2011-04-30 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> + + [truetype] Always recalculate the sfnt table checksum. + + * src/truetype/ttobjs.c (tt_get_sfnt_checksum): Recalculate + the sfnt table checksum even if non-zero value is written in + the TrueType font header. Some bad PDF generators write + wrong values. For details see examples and benchmark tests + of the latency by recalculation: + http://lists.gnu.org/archive/html/freetype-devel/2011-04/msg00091.html + http://lists.gnu.org/archive/html/freetype-devel/2011-04/msg00096.html + +2011-04-30 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> + + [truetype] Register a set of tricky fonts, NEC FA family. + + * src/truetype/ttobjs.c (tt_check_trickyness_sfnt_ids): + Add 8 checksum sets for NEC FA family. For the tricky fonts + without some tables (e.g. NEC FA fonts lack cvt table), + extra check is added to assure that a zero-length table in the + registry is not included in the font. + +2011-04-29 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> + + [truetype] Fix a bug in the sfnt table checksum getter. + + * src/truetype/ttobjs.c (tt_get_sfnt_checksum): Check the + return value of face->goto_table() correctly. + +2011-04-28 Werner Lemberg <wl@gnu.org> + + [autofit] Improve tracing messages. + + * src/autofit/aflatin.c (af_latin_metrics_init_blues, + af_latin_align_linked_edge, af_latin_hint_edges): Do it. + +2011-04-25 Kan-Ru Chen <kanru@kanru.info> + + [truetype] Always check the checksum to identify tricky fonts. + + Because some PDF generators mangle the family name badly, + the trickyness check by the checksum should be invoked always. + For sample PDF, see + http://lists.gnu.org/archive/html/freetype-devel/2011-04/msg00073.html + + * src/truetype/ttobjs.c (tt_check_trickyness): Even when + tt_check_trickyness_family() finds no trickyness, + tt_check_trickyness_sfnt_ids() is invoked. + +2011-04-22 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> + + [autofit] Add more Indic scripts with hanging baseline. + + * src/autofit/afindic.c (af_indic_uniranges): Tibetan, Limbu, + Sundanese, Meetei Mayak, Syloti Nagri and Sharada scripts are + added. + +2011-04-21 Behdad Esfahbod <behdad@behdad.org> + + Always ignore global advance. + + This makes FT_LOAD_IGNORE_GLOBAL_ADVANCE_WIDTH redundant, + deprecated, and ignored. The new behavior is what every major user + of FreeType has been requesting. Global advance is broken in many + CJK fonts. Just ignoring it by default makes most sense. + + * src/truetype/ttdriver.c (tt_get_advances), + src/truetype/ttgload.c (TT_Get_HMetrics, TT_Get_VMetrics, + tt_get_metrics, compute_glyph_metrics, TT_Load_Glyph), + src/truetype/ttgload.h: Implement it. + + * docs/CHANGES: Updated. + +2011-04-21 rainy6144 <rainy6144@gmail.com> + + [autofit] Blur CJK stems if too many to preserve their gaps. + + When there are too many stems to preserve their gaps in the + rasterization of CJK Ideographs at a low resolution, blur the + stems instead of showing clumped stems. See + http://lists.gnu.org/archive/html/freetype-devel/2011-02/msg00011.html + http://lists.gnu.org/archive/html/freetype-devel/2011-04/msg00046.html + for details. + + * src/autofit/afcjk.c (af_cjk_hint_edges): Store the position of + the previous stem by `has_last_stem' and `last_stem_pos', and skip + a stem if the current and previous stem are too near to preserve + the gap. + +2011-04-18 Werner Lemberg <wl@gnu.org> + + Integrate autofitter debugging stuff. + + * devel/ftoption.h, include/freetype/config/ftoption.h + (FT_DEBUG_AUTOFIT): New macro. + + * include/freetype/internal/fttrace.h: Add trace components for + autofitter. + + * src/autofit/aftypes.h (AF_LOG): Removed. + (_af_debug): Removed. + + * src/autofit/*: s/AF_DEBUG/FT_DEBUG_AUTOFIT/. + s/AF_LOG/FT_TRACE5/. + Define FT_COMPONENT where necessary. + +2011-04-18 Werner Lemberg <wl@gnu.org> + + Synchronize config files. + + * builds/unix/ftconfig.in: Copy missing assembler routines from + include/freetype/config/ftconfig.h. + +2011-04-13 Werner Lemberg <wl@gnu.org> + + [psaux] Fix Savannah bug #33047. + + Patch submitted by anonymous reporter. + + * src/psaux/psobjs.c (ps_table_add): Use FT_PtrDist for pointer + difference. + +2011-04-11 Kan-Ru Chen <kanru@kanru.info> + + Fix reading of signed integers from files on 64bit platforms. + + Previously, signed integers were converted to unsigned integers, but + this can fail because of sign extension. For example, 0xa344a1eb + becomes 0xffffffffa344a1eb. + + We now do the reverse which is always correct because the integer + size is the same during the cast from unsigned to signed. + + * include/freetype/internal/ftstream.h, src/base/ftstream.c + (FT_Stream_Get*): Replace with... + (FT_Stream_GetU*): Functions which read unsigned integers. + Update all macros accordingly. + + * src/gzip/ftgzip.c (ft_gzip_get_uncompressed_size): Updated. + +2011-04-07 Werner Lemberg <wl@gnu.org> + + Update Unicode ranges for CJK autofitter; in particular, add Hangul. + + * src/autofit/afcjk.c (af_cjk_uniranges): Update to Unicode 6.0. + +2011-04-04 Werner Lemberg <wl@gnu.org> + + Fix formatting of autofit debug dumps. + + * src/autofit/afhints.c (af_glyph_hints_dump_points, + af_glyph_hints_dump_segments, af_glyph_hints_dump_edges): Adjust + column widths. + +2011-03-30 Werner Lemberg <wl@gnu.org> + + * src/autofit/aftypes.h (AF_OutlineRec): Removed, unused. + +2011-03-24 Werner Lemberg <wl@gnu.org> + + * src/cff/cfftypes.h (CFF_MAX_CID_FONTS): Increase to 256. + This limit is given on p. 37 of Adobe Technical Note #5014. + +2011-03-23 Werner Lemberg <wl@gnu.org> + + * src/truetype/ttpload.c (tt_face_load_loca): Fix mismatch warning. + +2011-03-20 Werner Lemberg <wl@gnu.org> + + * src/sfnt/sfobjs.c (sfnt_open_font): Check number of TTC subfonts. + +2011-03-19 Werner Lemberg <wl@gnu.org> + + More C++ compilation fixes. + + * src/autofit/afhints.c (af_glyph_hints_dump_points, + af_glyph_hints_dump_segments, af_glyph_hints_dump_edges) + [__cplusplus]: Protect with `extern "C"'. + +2011-03-18 Werner Lemberg <wl@gnu.org> + + C++ compilation fixes. + + * src/autofit/aflatin.c (af_latin_hints_apply), src/autofit/afcjk.c + (af_cjk_hints_apply): Use cast for `dim'. + +2011-03-17 Alexei Podtelezhnikov <apodtele@gmail.com> + + A better fix for Savannah bug #32671. + + * src/smooth/ftgrays.c (gray_render_conic): Clean up code and + replace WHILE loop with a more natural DO-WHILE construct. + +2011-03-16 Werner Lemberg <wl@gnu.org>. + + * src/base/ftstroke.c (FT_StrokerRec): Remove unused `valid' field. + Suggested by Graham Asher. + +2011-03-09 Werner Lemberg <wl@gnu.org> + + Make FT_Sfnt_Table_Info return the number of SFNT tables. + + * src/sfnt/sfdriver.c (sfnt_table_info): Implement it. + * include/freetype/tttables.h: Update documentation. + * docs/CHANGES: Updated. + +2011-03-07 Bram Tassyns <bramt@enfocus.be> + + [cff] Fix Savannah bug #27988. + + * src/cff/cffobjs.c (remove_style): New function. + (cff_face_init): Use it to strip off the style part of the family + name. + +2011-03-07 Werner Lemberg <wl@gnu.org> + + * docs/CHANGES: Updated. + +2011-03-07 Alexei Podtelezhnikov <apodtele@gmail.com> + + Quick fix for Savannah bug #32671. + + This isn't the optimal solution yet, but it restores the previous + rendering quality (more or less). + + * src/smooth/ftgrays.c (gray_render_conic): Do more splitting. + +2011-03-06 Werner Lemberg <wl@gnu.org> + + Fix autohinting fallback. + + * src/base/ftobjs.c (FT_Load_Glyph): Assure that we only check TTFs, + ignoring CFF-based OTFs. + +2011-02-27 Werner Lemberg <wl@gnu.org> + + Add AF_CONFIG_OPTION_USE_WARPER to control the autofit warper. + + * devel/ftoption.h, include/freetype/config/ftoption.h + (AF_CONFIG_OPTION_USE_WARPER): New macro. + * src/autofit/aftypes.h (AF_USE_WARPER): Remove. + + * src/autofit/*: s/AF_USE_WARPER/AF_CONFIG_OPTION_USE_WARPER/. + + * src/autofit/afwarp.c [!AF_CONFIG_OPTION_USE_WARPER]: Replace dummy + variable assignment with a typedef. + +2011-02-26 Werner Lemberg <wl@gnu.org> + + [autofit] Slight simplifications. + + * src/autofit/aflatin.c (af_latin_hints_link_segments): Remove + test which always returns false. + (af_latin_hints_compute_blue_edges): Remove redundant assignment. + +2011-02-24 Werner Lemberg <wl@gnu.org> + + * docs/PROBLEMS: Mention rendering differences on different + platforms. + Suggested and worded by Jason Owen <jason.a.owen@gmail.com>. + +2011-02-24 Werner Lemberg <wl@gnu.org> + + [autofit] Comment out unused code. + + * src/autofit/aflatin.c, src/autofit/aflatin2.c + (af_latin_hints_compute_edges): Do it. + +2011-02-24 Werner Lemberg <wl@gnu.org> + + * src/autofit/afhints.h (AF_GlyphHints): Remove unused field. + +2011-02-20 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> + + [cache] Fix an off-by-one bug in `FTC_Manager_RemoveFaceID'. + Found by <ychen1392001@yahoo.com.cn>, see detail in + + http://lists.gnu.org/archive/html/freetype/2011-01/msg00023.html + + * src/cache/ftccache.c (FTC_Cache_RemoveFaceID): Check the node + buckets[cache->p + cache->mask] too. + +2011-02-19 Kevin Kofler <kevin.kofler@chello.at> + + Fall back to autohinting if a TTF/OTF doesn't contain any bytecode. + This is Savannah patch #7471. + + * src/base/ftobjs.c (FT_Load_Glyph): Implement it. + +2011-02-19 John Tytgat <John.Tytgat@esko.com> + + [cff] Fix subset prefix removal. + This is Savannah patch #7465. + + * src/cff/cffobjs.c (remove_subset_prefix): Update length after + subset prefix removal. + +2011-02-13 Bradley Grainger <bgrainger@logos.com> + + Add inline assembly version of FT_MulFix for MSVC. + + * include/freetype/config/ftconfig.h: Ported the FT_MulFix_i386 + function from GNU inline assembly syntax (see #ifdef __GNUC__ block + above) to MASM syntax for Microsoft Visual C++. + +2011-02-13 Bradley Grainger <bgrainger@logos.com> + + Add project and solution files in Visual Studio 2010 format. + + * builds/win32/.gitignore: Ignore user-specific cache files. + * builds/win32/vc2010/: Add VS2010 project & solution files, created + by upgrading builds/win32/vc2008/freetype.vcproj. + * objs/.gitignore: Ignore Visual Studio output files. + +2011-02-01 Werner Lemberg <wl@gnu.org> + + * src/autofit/afdummy.c: Include `aferrors.h'. + Problem reported by Chris Liddell <chris.liddell@artifex.com>. + +2011-02-01 Werner Lemberg <wl@gnu.org> + + [cff] Ignore unknown operators in charstrings. + Patch suggested by Miles.Lau <sunliang_liu@foxitsoftware.com>. + + * src/cff/cffgload.c (cff_decoder_parse_charstrings): Emit tracing + message for unknown operators and continue instead of exiting with a + syntax error. + +2011-02-01 Werner Lemberg <wl@gnu.org> + + [truetype] FT_LOAD_PEDANTIC now affects `prep' and `fpgm' also. + + * src/truetype/ttgload.c (tt_loader_init): Handle + `FT_LOAD_PEDANTIC'. + * src/truetype/ttobjs.c (tt_size_run_fpgm, tt_size_run_prep, + tt_size_init_bytecode, tt_size_ready_bytecode): New argument to + handle pedantic mode. + * src/truetype/ttobjs.h: Updated. + +2011-01-31 Werner Lemberg <wl@gnu.org> + + [truetype] Protect jump instructions against endless loops. + + * src/truetype/interp.c (DO_JROT, DO_JMPR, DO_JROF): Exit with error + if offset is zero. + +2011-01-31 Werner Lemberg <wl@gnu.org> + + [truetype] Improve handling of invalid references. + + * src/truetype/interp.c: Set even more TT_Err_Invalid_Reference + error codes only if pedantic hinting is active. At the same time, + try to provide sane values which hopefully allow useful + continuation. Exception to this is CALL and LOOPCALL – due to + possible stack corruption it is necessary to bail out. + +2011-01-31 Werner Lemberg <wl@gnu.org> + + [truetype] Improve handling of stack underflow. + + * src/truetype/ttinterp.c (TT_RunIns, Ins_FLIPPT, Ins_DELTAP, + Ins_DELTAC): Exit with error only if `pedantic_hinting' is set. + Otherwise, try to do something sane. + +2011-01-30 Werner Lemberg <wl@gnu.org> + + * src/sfnt/ttmtx.c (tt_face_load_hmtx): Fix tracing message. + +2011-01-30 LIU Sun-Liang <sunliang_liu@foxitsoftware.com> + + [truetype]: Fix behaviour of MIAP for invalid arguments. + + * src/truetype/ttinterp.c (Ins_MIAP): Set reference points even in + case of error. + +2011-01-18 Werner Lemberg <wl@gnu.org> + + [truetype] Fix handling of MIRP instruction. + + Thanks to Greg Hitchcock who explained the issue. + + * src/truetype/ttinterp.c (Ins_MIRP): Replace a `>=' operator with + `>' since the description in the specification is incorrect. + This fixes, for example, glyph `two' in font `Helvetica Neue LT Com + 65 medium' at 15ppem. + +2011-01-15 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> + + Fix ARM assembly code in include/freetype/config/ftconfig.h. + + * include/freetype/config/ftconfig.h (FT_MulFix_arm): + Copy the maintained code from builds/unix/ftconfig.in. + Old GNU binutils could not accept the reduced syntax + `orr %0, %2, lsl #16'. Un-omitted syntax like RVCT, + `orr %0, %0, %2, lsl #16' is better. Reported by + Johnson Y. Yan. The bug report by Qt developers is + considered too. + + http://bugreports.qt.nokia.com/browse/QTBUG-6521 + +2011-01-15 Werner Lemberg <wl@gnu.org> + + [raster] Make bbox handling the same as with Microsoft's rasterizer. + + Right before B/W rasterizing, the bbox gets simply rounded to + integers. This fixes, for example, glyph `three' in font `Helvetica + Neue LT Com 65 Medium' at 11ppem. + + Thanks to Greg Hitchcock who explained this behaviour. + + * src/raster/ftrend1.c (ft_raster1_render): Implement it. + +2011-01-15 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> + + Copy -mcpu=* & -march=* options from CFLAGS to LDFLAGS. + + * builds/unix/configure.raw: Consider recent gcc-standard + flags to specify architecture in CFLAGS & LDFLAGS + harmonization. Requested by Savannah bug #32114, to + support multilib feature of BuildRoot SDK correctly. + +2011-01-15 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> + + Fix off-by-one bug in CFLAGS & LDFLAGS harmonizer. + + * builds/unix/configure.raw: Some important options that + included in CFLAGS but not in LDFLAGS are copied to + LDFLAGS, but the last option in CFLAGS was not checked. + +2011-01-13 Werner Lemberg <wl@gnu.org> + + [raster] Add undocumented drop-out rule to the other bbox side also. + + * src/raster/ftraster.c (Vertical_Sweep_Drop, + Horizontal_Sweep_Drop): Implement it. + +2011-01-13 Werner Lemberg <wl@gnu.org> + + [raster] Reduce jitter value. + + This catches a rendering problem with glyph `x' from Tahoma at + 10ppem. It seems that the increase of the precision in the change + from 2009-06-11 makes a larger jitter value unnecessary. + + * src/raster/ftraster.c (Set_High_Precision): Implement it. + +2011-01-13 Werner Lemberg <wl@gnu.org> + + [raster] Handle drop-outs at glyph borders according to Microsoft. + + If a drop-out rule would switch on a pixel outside of the glyph's + bounding box, use the right (or top) pixel instead. This is an + undocumented feature, but some fonts like `Helvetica Neue LT Com 65 + Medium' heavily rely on it. + + Thanks to Greg Hitchcock who explained this behaviour. + + * src/raster/ftraster.c (Vertical_Sweep_Drop, + Horizontal_Sweep_Drop): Implement it. + +2011-01-09 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> + + [cache] Fix Savannah bug #31923, patch drafted by Harsha. + + When a node comparator changes the cached nodes during the + search of a node matching with queried properties, the + pointers obtained before the function should be updated to + prevent the dereference to freed or reallocated nodes. + To minimize the rescan of the linked list, the update is + executed when the comparator notifies the change of cached + nodes. This change depends previous change: + 38b272ffbbdaae276d636aec4ef84af407d16181 + + * src/cache/ftccache.h (FTC_CACHE_LOOKUP_CMP): Rescan the + top node if the cached nodes are changed. + * src/cache/ftccache.c (FTC_Cache_Lookup): Ditto. + +2011-01-09 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> + + [cache] Notice if a cache query induced the node list change. + + Some node comparators (comparing the cache node contents and the + properties specified by the query) can flush the cache node to + prevent the cache inflation. The change may invalidate the pointers + to the node obtained before the node comparison, so it should be + noticed to the caller. The problem caused by the cache node + changing is reported by Harsha, see Savannah bug #31923. + + * src/cache/ftccache.h (FTC_Node_CompareFunc): Add new argument + `FT_Bool* list_changed' to indicate the change of the cached nodes + to the caller. + (FTC_CACHE_LOOKUP_CMP): Watch the change of the cached nodes by + `_list_changed'. + (FTC_CACHE_TRYLOOP_END): Take new macro argument `_list_changed' + and update it when `FTC_Manager_FlushN' flushes any nodes. + + * src/cache/ftccback.h (ftc_snode_compare): Updated to fit with new + FTC_Node_CompareFunc type. + (ftc_gnode_compare): Ditto. + + * src/cache/ftcbasic.c: Include FT_INTERNAL_OBJECTS_H to use + TRUE/FALSE macros. + (ftc_basic_gnode_compare_faceid): New argument `FT_Bool* + list_changed' to indicate the change of the cache nodes (anyway, it + is always FALSE). + + * src/cache/ftccmap.c: Include FT_INTERNAL_OBJECTS_H to use + TRUE/FALSE macros. + (ftc_cmap_node_compare): New argument `FT_Bool* list_changed' to + indicate the change of the cache nodes (anyway, it is always FALSE). + (ftc_cmap_node_remove_faceid): Ditto. + + * src/cache/ftccache.c (FTC_Cache_NewNode): Pass a NULL pointer to + `FTC_CACHE_TRYLOOP_END', because the result is not needed. + (FTC_Cache_Lookup): Watch the change of the cache nodes by + `list_changed'. + (FTC_Cache_RemoveFaceID): Ditto. + + * src/cache/ftcglyph.c: Include FT_INTERNAL_OBJECTS_H to use + TRUE/FALSE macros. + (ftc_gnode_compare): New argument `FT_Bool* list_changed' to + indicate the change of the cache nodes (anyway, it is always FALSE). + (FTC_GNode_Compare): New argument `FT_Bool* list_changed' to be + passed to `ftc_gnode_compare'. + * src/cache/ftcglyph.h (FTC_GNode_Compare): Ditto. + + * src/cache/ftcsbits.c (ftc_snode_compare): New argument `FT_Bool* + list_changed' to indicate the change of the cache nodes, anyway. It + is updated by `FTC_CACHE_TRYLOOP'. + (FTC_SNode_Compare): New argument `FT_Bool* list_changed' to be + passed to `ftc_snode_compare'. + * src/cache/ftcsbits.h (FTC_SNode_Compare): Ditto. + +2011-01-09 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> + + [cache] Fit `FTC_GNode_Compare' to `FTC_Node_CompareFunc'. + + * src/cache/ftcglyph.h (FTC_GNode_Compare): Add the 3rd + argument `FTC_Cache cache' to fit FTC_Node_CompareFunc + prototype. + * src/cache/ftcglyph.c (FTC_GNode_Compare): Ditto. Anyway, + `cache' is not used by its child `ftc_gnode_compare'. + +2011-01-09 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> + + [cache] Deduplicate the code to get the top node by a hash. + + There are several duplicated code fragments getting the top node + from a cache by a given hash, like: + + idx = hash & cache->mask; + if ( idx < cache->p ) + idx = hash & ( cache->mask * 2 + 1 ); + pnode = cache->buckets + idx; + + To remove duplication, a cpp-macro to do same work + `FTC_NODE__TOP_FOR_HASH' is introduced. For non-inlined + configuration, non-`ftc_get_top_node_for_hash' is also introduced. + + * src/cache/ftccache.h (FTC_NODE__TOP_FOR_HASH): Declare + and implement inlined version. + (FTC_CACHE_LOOKUP_CMP): Use `FTC_NODE__TOP_FOR_HASH'. + * src/cache/ftccache.c (ftc_get_top_node_for_hash): Non-inlined + version. + (ftc_node_hash_unlink): Use `FTC_NODE__TOP_FOR_HASH'. + (ftc_node_hash_link): Ditto. + (FTC_Cache_Lookup): Ditto. + +2011-01-09 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> + + [cache] inline-specific functions are conditionalized. + + * src/cache/ftcglyph.c (FTC_GNode_Compare): Conditionalized for + inlined configuration. This function is a thin wrapper of + `ftc_gnode_compare' for inlined `FTC_CACHE_LOOKUP_CMP' (see + `nodecmp' argument). Under non-inlined configuration, + `ftc_gnode_compare' is invoked by `FTC_Cache_Lookup', via + `FTC_Cache->clazz.node_compare'. + + * src/cache/ftcglyph.h (FTC_GNode_Compare): Ditto. + * src/cache/ftcsbits.c (FTC_SNode_Compare): Ditto, for + `ftc_snode_compare'. + * src/cache/ftcsbits.h (FTC_SNode_Compare): Ditto. + +2011-01-09 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> + + [cache] Correct a type mismatch under non-inlined config. + + * src/cache/ftcglyph.h (FTC_GCACHE_LOOKUP_CMP): `FTC_GCache_Lookup' + takes the node via a pointer `FTC_Node*', differently from cpp-macro + `FTC_CACHE_LOOKUP_CMP'. + +2011-01-06 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> + + Update Jamfile to include Bzip2 support. + + * Jamfile: Include src/bzip2 to project. + Comments for lzw, gzip, bzip2 are changed to clarify that + they are for compressed PCF fonts, not others. + (e.g. compressed BDF fonts are not supported yet) + +2011-01-05 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> + + Update Symbian project files to include Bzip2 support. + + Currently, it provides `FT_Stream_OpenBzip2' that returns + unimplemented error always, to prevent unresolved symbol + error for the applications designed for Unix systems. + + * builds/symbian/bld.inf: Include ftbzip2.h. + * builds/symbian/freetype.mmp: Include ftbzip2.c. + +2011-01-05 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> + + Update classic MacOS makefiles to include Bzip2 support. + + Currently, it provides `FT_Stream_OpenBzip2' that returns + unimplemented error always, to prevent unresolved symbol + error for the applications designed for Unix systems. + + * builds/mac/FreeType.m68k_cfm.make.txt: Include ftbzip2.c.o. + * builds/mac/FreeType.m68k_far.make.txt: Ditto. + * builds/mac/FreeType.ppc_carbon.make.txt: Include ftbzip2.c.x. + * builds/mac/FreeType.ppc_classic.make.txt: Ditto. + +2011-01-05 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> + + Update Amiga makefiles to include Bzip2 support. + + Currently, it provides `FT_Stream_OpenBzip2' that returns + unimplemented error always, to prevent unresolved symbol + error for the applications designed for Unix systems. + + * builds/amiga/makefile: Include bzip2.ppc.o built from ftbzip2.c. + * builds/amiga/makefile.os4: Include bzip2.o built from ftbzip2.c. + * builds/amiga/smakefile: Ditto. + +2011-01-05 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> + + Update pkg-config tools to reflect Bzip2 support. + + * builds/unix/freetype-config.in: Include `-lbz2' to + --libs output, if built with Bzip2 support. + * builds/unix/freetype2.in: Ditto. + +2011-01-05 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> + + * builds/unix/configure.raw: Remove `SYSTEM_BZ2LIB' macro. + + SYSTEM_ZLIB is used to switch the builtin zlib source + or system zlib source out of FreeType2. But ftbzip2 + module has no builtin bzip2 library and always requires + system bzip2 library. Thus SYSTEM_BZ2LIB is always yes, + it is not used. + +2011-01-03 Werner Lemberg <wl@gnu.org> + + */rules.mk: Handle `*pic.c' files. + +2010-12-31 Werner Lemberg <wl@gnu.org> + + * src/cff/cfftypes.h (CFF_MAX_CID_FONTS): Increase to 64. + Problem reported by Tom Bishop <wenlin@wenlin.com>. + +2010-12-31 Werner Lemberg <wl@gnu.org> + + Improve bzip2 support. + + * include/freetype/ftmoderr.h: Add bzip2. + + * docs/INSTALL.ANY, docs/CHANGES: Updated. + + * src/pcf/README: Updated. + * include/freetype/internal/pcftypes.h: Obsolete, removed. + +2010-12-31 Joel Klinghed <the_jk@yahoo.com> + + Add bzip2 compression support to handle *.pcf.bz2 files. + + * builds/unix/configure.raw: Test for libbz2 library. + + * devel/ftoption.h, include/freetype/config/ftoption.h + (FT_CONFIG_OPTION_USE_BZIP2): Define. + * include/freetype/config/ftheader.h (FT_BZIP2_H): Define. + + * include/freetype/ftbzip2.h: New file. + + * src/bzip2/*: New files. + + * src/pcf/pcf.h: s/gzip_/comp_/. + * src/pcf/pcfdrvr.c: Include FT_BZIP2_H. + s/gzip_/comp_/. + (PCF_Face_Init): Handle bzip2 compressed files. + + * docs/formats.txt, modules.cfg: Updated. + +2010-12-25 Harsha <mm.harsha@gmail.com> + + Apply Savannah patch #7422. + + If we encounter a space in a string then the sbit buffer is NULL, + height and width are 0s. So the check in ftc_snode_compare will + always pass for spaces (comparision with 255). Here the comments + above the condition are proper but the implementation is not. When + we create an snode I think it is the proper way to initialize the + width to 255 and then put a check for being equal to 255 in snode + compare function. + + * src/cache/ftcsbits.c (FTC_SNode_New): Initialize sbit widths with + value 255. + (ftc_snode_compare): Fix condition. + +2010-12-13 Werner Lemberg <wl@gnu.org> + + Fix parameter handling of `FT_Set_Renderer'. + Reported by Kirill Tishin <siege@bk.ru>. + + * src/base/ftobjs.c (FT_Set_Renderer): Increment `parameters'. + +2010-12-09 Werner Lemberg <wl@gnu.org> + + [cff] Allow `hlineto' and `vlineto' without arguments. + + We simply ignore such instructions. This is invalid, but it doesn't + harm; and indeed, there exist such subsetted fonts in PDFs. + + Reported by Albert Astals Cid <aacid@kde.org>. + + * src/cff/cffgload.c (cff_decoder_parse_charstrings) + [cff_op_hlineto]: Ignore instruction if there aren't any arguments + on the stack. + +2010-11-28 Werner Lemberg <wl@gnu.org> + + * Version 2.4.4 released. + ========================= + + + Tag sources with `VER-2-4-4'. + + * docs/CHANGES: Updated. + + * docs/VERSION.DLL: Update documentation and bump version number to + 2.4.4 + + * README, Jamfile (RefDoc), + builds/win32/vc2005/freetype.vcproj, builds/win32/vc2005/index.html, + builds/win32/vc2008/freetype.vcproj, builds/win32/vc2008/index.html, + builds/win32/visualc/freetype.dsp, + builds/win32/visualc/freetype.vcproj, + builds/win32/visualc/index.html, builds/win32/visualce/freetype.dsp, + builds/win32/visualce/freetype.vcproj, + builds/win32/visualce/index.html, + builds/wince/vc2005-ce/freetype.vcproj, + builds/wince/vc2005-ce/index.html, + builds/wince/vc2008-ce/freetype.vcproj, + builds/wince/vc2008-ce/index.html: s/2.4.3/2.4.4/, s/243/244/. + + * include/freetype/freetype.h (FREETYPE_PATCH): Set to 4. + + * builds/unix/configure.raw (version_info): Set to 12:2:6. + +2010-11-28 Alexei Podtelezhnikov <apodtele@gmail.com> + + [ftsmooth]: Minor code simplification. + + * src/smooth/ftgrays (gray_render_cubic): Do only one comparison + instead of two. + +2010-11-26 Johnson Y. Yan <yinsen_yan@foxitsoftware.com> + + [truetype] Better multi-threading support. + + * src/truetype/ttinterp.c (TT_Load_Context): Reset glyph zone + references. + +2010-11-23 John Tytgat <John.Tytgat@esko.com> + + * src/psaux/t1decode.c (t1_decoder_parse_charstring): Expand + start_point, check_points, add_point, add_point1, close_contour + macros. + Remove add_contour macro. + Return error code from t1_builder_start_point and + t1_builder_check_points when there was one (instead of returning 0). + +2010-11-22 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> + + [truetype] Identify the tricky fonts by cvt/fpgm/prep checksums. + Some Latin TrueType fonts are still expected to be unhinted. + Fix Savannah bug #31645. + + * src/truetype/ttobjs.c (tt_check_trickyness): Divided to... + (tt_check_trickyness_family): this checking family name, and + (tt_check_trickyness_sfnt_ids): this checking cvt/fpgm/prep. + (tt_get_sfnt_checksum): Function to retrieve the sfnt checksum + for specified subtable even if cleared by lazy PDF generators. + (tt_synth_sfnt_checksum): Function to calculate the checksum. + +2010-11-18 Werner Lemberg <wl@gnu.org> + + [truetype] Fix `loca' handling for inconsistent number of glyphs. + Reported by Johnson Y. Yan <yinsen_yan@foxitsoftware.com>. + + * src/truetype/ttpload.c (tt_face_load_loca): While sanitizing, + handle case where `loca' is the last table in the font. + +2010-11-18 Werner Lemberg <wl@gnu.org> + + [sfnt] Ignore all errors while loading `OS/2' table. + Suggested by Johnson Y. Yan <yinsen_yan@foxitsoftware.com>. + + * src/sfnt/sfobjs.c (sfnt_load_face): Do it. + +2010-11-18 Johnson Y. Yan <yinsen_yan@foxitsoftware.com> + + [type1] Fix matrix normalization. + + * src/type1/t1load.c (parse_font_matrix): Handle sign of scaling + factor. + +2010-11-18 Werner Lemberg <wl@gnu.org> + + [type1] Improve guard against malformed data. + Based on a patch submitted by Johnson Y. Yan + <yinsen_yan@foxitsoftware.com> + + * src/type1/t1load.c (read_binary_data): Check `size'. + +2010-11-17 Werner Lemberg <wl@gnu.org> + + [sfnt] While tracing, output table checksums also. + + * src/sfnt/ttload.c (tt_face_load_font_dir): Do it. + +2010-11-04 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> + + [UVS] Fix `find_variant_selector_charmap', Savannah bug #31545. + + Since 2010-07-04, `find_variant_selector_charmap' returns + the first cmap subtable always under rogue-compatible + configuration, it causes NULL pointer dereference and + make UVS-related functions crashed. + + * src/base/ftobjs.c (Fix find_variant_selector_charmap): + Returns UVS cmap correctly. + +2010-11-01 Alexei Podtelezhnikov <apodtele@gmail.com> + + [ftsmooth] Improve rendering. + + * src/smooth/ftsmooth.c (gray_render_conic): Since version 2.4.3, + cubic deviations have been estimated _after_ UPSCALE, whereas + conic ones have been evaluated _before_ UPSCALE, which produces + inferior rendering results. Fix this. + Partially undo change from 2010-10-15 by using ONE_PIXEL/4; this has + been tested with demo images sent to the mailing list. See + + http://lists.gnu.org/archive/html/freetype-devel/2010-10/msg00055.html + + and later mails in this thread. + +2010-10-28 Werner Lemberg <wl@gnu.org> + + [ftraster] Minor fixes. + + Reported by Tom Bishop <wenlin@wenlin.com>. + + * src/raster/ftraster.c (ULong): Remove unused typedef. + (TWorker): Remove unused variable `precision_mask'. + +2010-10-28 Werner Lemberg <wl@gnu.org> + + [ftraster] Fix rendering. + + Problem reported by Tom Bishop <wenlin@wenlin.com>; see + thread starting with + + http://lists.gnu.org/archive/html/freetype/2010-10/msg00049.html + + * src/raster/ftraster.c (Line_Up): Replace FMulDiv with SMulDiv + since the involved multiplication exceeds 32 bits. + +2010-10-25 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> + + Revert a change of `_idx' type in `FTC_CACHE_LOOKUP_CMP'. + + * src/cache/ftccache.h (FTC_CACHE_LOOKUP_CMP): Revert + the type of `_idx' from FT_PtrDist (by previous change) + to original FT_UFast, to match with FT_CacheRec. + +2010-10-24 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> + + [cache] Change the hash types to FT_PtrDist. + + On LLP64 platforms (e.g. Win64), FT_ULong (32-bit) + variables are inappropriate to calculate hash values + from the memory address (64-bit). The hash variables + are extended from FT_ULong to FT_PtrDist and new + hashing macro functions are introduced. The hash + values on 16-bit memory platforms are changed, but + ILP32 and LP64 are not changed. The hash value in + the cache subsystem is not reverted to the memory + address, so using signed type FT_PtrDist is safe. + + * src/cache/ftccache.h (_FTC_FACE_ID_HASH): New hash + function to replace `FTC_FACE_ID_HASH' for portability. + * src/cache/ftcmanag.h (FTC_SCALER_HASH): Replace + `FTC_FACE_ID_HASH' by `_FTC_FACE_ID_HASH'. + * src/cache/ftccmap.c (FTC_CMAP_HASH): Ditto. + + * src/cache/ftccache.h (FTC_NodeRec): The type of the + member `hash' is changed from FT_UInt32 to FT_PtrDist. + + * src/cache/ftccache.h (FTC_Cache_Lookup): The type of the + argument `hash' is changed from FT_UInt32 to FT_PtrDist. + (FTC_Cache_NewNode): Ditto. + * src/cache/ftccache.c (ftc_cache_add): Ditto. + (FTC_Cache_Lookup): Ditto. (FTC_Cache_NewNode): Ditto. + * src/cache/ftcglyph.h (FTC_GCache_Lookup): Ditto. + * src/cache/ftcglyph.c (FTC_GCache_Lookup): Ditto. + + * src/cache/ftcbasic.c (FTC_ImageCache_Lookup): The type + of the internal variable `hash' is changed to FT_PtrDist + from FT_UInt32. (FTC_ImageCache_LookupScaler): Ditto. + (FTC_SBitCache_Lookup): Ditto. + (FTC_SBitCache_LookupScaler): Ditto. + * src/cache/ftccmap.c (FTC_CMapCache_Lookup): Ditto. + * src/cache/ftccache.h (FTC_CACHE_LOOKUP_CMP): Ditto. + Also the type of the internal variable `_idx' is changed to + FT_PtrDist from FT_UFast for better pointer calculation. + +2010-10-24 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> + + [cache] Hide internal macros incompatible with LLP64. + + `FT_POINTER_TO_ULONG', `FTC_FACE_ID_HASH', and + `FTC_IMAGE_TYPE_HASH' are enclosed by + FT_CONFIG_OPTION_OLD_INTERNALS and hidden from + normal clients. + + For the history of these macros, see the investigation: + http://lists.gnu.org/archive/html/freetype/2010-10/msg00022.html + +2010-10-24 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> + + Change the type of `FT_MEM_VAL' from FT_ULong to FT_PtrDist. + + On LLP64 platforms (e.g. Win64), unsigned long (32-bit) + cannot cover the memory address (64-bit). `FT_MEM_VAL' is + used for hashing only and not dereferred, so using signed + type FT_PtrDist is safe. + + * src/base/ftdbgmem.c (FT_MEM_VAL): Change the type of the + return value from FT_ULong to FT_PtrDist. + (ft_mem_table_resize): The type of hash is changed to + FT_PtrDist. (ft_mem_table_get_nodep): Ditto. + +2010-10-24 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> + + Replace "%lx" for memory address by "%p", LLP64 platforms. + + On LLP64 platforms (e.g. Win64), long (32-bit) cannot cover + the memory address (64-bit). Also the casts from the pointer + type to long int should be removed to preserve the address + correctly. + + * src/raster/ftraster.c (New_Profile): Replace "%lx" by "%p". + (End_Profile) Ditto. + * src/truetype/ttinterp.c (Init_Context): Ditto. + +2010-10-15 Alexei Podtelezhnikov <apodtele@gmail.com> + + Fix thinko in spline flattening. + + FT_MAX_CURVE_DEVIATION is dependent on the value of ONE_PIXEL. + + * src/smooth/ftgrays.c (FT_MAX_CURVE_DEVIATION): Remove it and + replace it everywhere with ONE_PIXEL/8. + +2010-10-13 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> + + [raccess] Skip unrequired resource access rules by Darwin VFS. + + When a resource fork access rule by Darwin VFS could open the + resource fork but no font is found in it, the rest of rules + by Darwin VFS are skipped. It reduces the warnings of the + deprecated resource fork access method by recent Darwin kernel. + Fix MacPorts ticket #18859: + http://trac.macports.org/ticket/18859 + + * src/base/ftobjs.c (load_face_in_embedded_rfork): + When `FT_Stream_New' returns FT_Err_Cannot_Open_Stream, it + means that the file is possible to be `fopen'-ed but zero-sized. + Also there is a case that the resource fork is not zero-sized, + but no supported font exists in it. If a rule by Darwin VFS + falls into such cases, there is no need to try other Darwin VFS + rules anymore. Such cases are marked by vfs_rfork_has_no_font. + If it is TRUE, the Darwin VFS rules are skipped. + +2010-10-13 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> + + [raccess] Grouping resource access rules based on Darwin VFS. + + MacOS X/Darwin kernel supports a few tricky methods to access + a resource fork via ANSI C or POSIX interface. Current resource + fork accessor tries all possible methods to support all kernels. + But if a method could open a resource fork but no font is found, + there is no need to try other methods older than tested method. + To determine whether the rule index is for Darwin VFS, a local + function `ftrfork.c::raccess_rule_by_darwin_vfs' is introduced. + To use this function in ftobjs.c etc but it should be inlined, + it is exposed by ftbase.h. + + * src/base/ftrfork.c (FT_RFork_Rule): New enum type to identify + the rules to access the resource fork. + (raccess_guess_rec): New structure to bind the rule function and + rule enum type. + (FT_Raccess_Guess): The list of the rule functions is replaced by + (raccess_guess_table): This. This is exposed to be used by other + intra module functions. + (raccess_rule_by_darwin_vfs): A function to return a boolean + if the rule specified by the rule index is based on Darwin VFS. + +2010-10-13 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> + + Prevent to open a FT_Stream for zero-sized file on non-Unix. + + builds/unix/ftsystem.c prevents to open an useless stream from + zero-sized file and returns FT_Err_Cannot_Open_Stream, but the + stream drivers for ANSI C, Amiga and VMS return useless streams. + For cross-platform consistency, all stream drivers should act + same. + + * src/base/ftsystem.c (FT_Stream_Open): If the size of the opened + file is zero, FT_Err_Cannot_Open_Stream is returned. + * builds/amiga/src/base/ftsystem.c (FT_Stream_Open): Ditto. + * src/vms/ftsystem.c (FT_Stream_Open): Ditto. + +2010-10-12 Werner Lemberg <wl@gnu.org> + + [truetype] Fix Savannah bug #31310. + + * src/truetype/ttgxvar.c (ft_var_readpackedpoints): Protect against + invalid `runcnt' values. + +2010-10-08 Chris Liddell <chris.liddell@artifex.com> + + [sfnt] Fix Savannah bug #31275. + + * src/sfnt/ttpost.c: Include FT_INTERNAL_DEBUG_H. + +2010-10-06 Werner Lemberg <wl@gnu.org> + + [truetype] Improve error handling of `SHZ' bytecode instruction. + Problem reported by Chris Evans <scarybeasts@gmail.com>. + + * src/truetype/ttinterp.c (Ins_SHZ): Check `last_point'. + +2010-10-05 Werner Lemberg <wl@gnu.org> + + Fix Savannah bug #31253. + Patch submitted by an anonymous reporter. + + * configure: Use `awk' instead of `sed' to manipulate output of `ls + -id'. + +2010-10-03 Werner Lemberg <wl@gnu.org> + + * Version 2.4.3 released. + ========================= + + + Tag sources with `VER-2-4-3'. + + * docs/CHANGES: Updated. + + * docs/VERSION.DLL: Update documentation and bump version number to + 2.4.3 + + * README, Jamfile (RefDoc), + builds/win32/vc2005/freetype.vcproj, builds/win32/vc2005/index.html, + builds/win32/vc2008/freetype.vcproj, builds/win32/vc2008/index.html, + builds/win32/visualc/freetype.dsp, + builds/win32/visualc/freetype.vcproj, + builds/win32/visualc/index.html, builds/win32/visualce/freetype.dsp, + builds/win32/visualce/freetype.vcproj, + builds/win32/visualce/index.html, + builds/wince/vc2005-ce/freetype.vcproj, + builds/wince/vc2005-ce/index.html, + builds/wince/vc2008-ce/freetype.vcproj, + builds/wince/vc2008-ce/index.html: s/2.4.2/2.4.3/, s/242/243/. + + * include/freetype/freetype.h (FREETYPE_PATCH): Set to 3. + + * builds/unix/configure.raw (version_info): Set to 12:1:6. + +2010-10-03 Werner Lemberg <wl@gnu.org> + + Avoid `configure' issues with symbolic links. + Based on a patch from Alexander Stohr <Alexander.Stohr@gmx.de>. + + * configure: Compare directories using `ls -id'. + Check existence of `reference' subdirectory before creating it. + +2010-10-02 Werner Lemberg <wl@gnu.org> + + [sfnt] Fix Savannah bug #31088 (sort of). + + * src/sfnt/ttload.c (tt_face_load_maxp): Always allocate at least 64 + function entries. + +2010-10-02 Werner Lemberg <wl@gnu.org> + + [smooth] Fix splitting of cubics for negative values. + + Reported by Róbert Márki <gsmiko@gmail.com>; see + http://lists.gnu.org/archive/html/freetype/2010-09/msg00019.html. + + * src/smooth/ftgrays.c (gray_render_cubic): Fix thinko. + +2010-10-01 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> + + [truetype] Fix Savannah bug #31040. + + * src/truetype/ttinterp.c (free_buffer_in_size): Remove. + (TT_RunIns): Updated. + +2010-09-20 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> + + [sfnt] Make error message filling NULL names less verbose. + + * src/sfnt/ttpost.c (load_format_20): Showing 1 summary message + when we fill `post' names by NULL, instead of per-entry message. + +2010-09-20 Graham Asher <graham.asher@btinternet.com> + David Bevan <david.bevan@pb.com> + + [smooth] Fix and improve spline flattening. + + This fixes the flattening of cubic, S-shaped curves and speeds up + the handling of both the conic and cubic arcs. + + See the discussions on the freetype-devel mailing list in late + August and September 2010 for details. + + * src/smooth/ftgrays.c (FT_MAX_CURVE_DEVIATION): New macro. + (TWorker): Remove `conic_level' and `cubic_level' elements. + (gray_render_conic): Simplify algorithm. + (gray_render_cubic): New algorithm; details are given in the code + comments. + (gray_convert_glyph): Remove heuristics. + +2010-09-19 Werner Lemberg <wl@gnu.org> + + Minor fixes. + + * src/cff/cffload.c (cff_charset_compute_cids): `charset->sids[i]' + is `FT_UShort'. + (cff_index_access_element): Don't use additions in comparison. + * src/sfnt/ttpost.c (load_format_20): Make `post_limit' of type + `FT_Long'. + Don't use additions in comparison. + Improve tracing messages. + (load_format_25, load_post_names): Make `post_limit' of type + `FT_Long'. + +2010-09-19 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> + + [cff] Truncate the element length at the end of the stream. + See Savannah bug #30975. + + * src/cff/cffload.c (cff_index_access_element): `off2', the offset + to the next element is truncated at the end of the stream to prevent + invalid I/O. As `off1', the offset to the requested element has + been checked by `FT_STREAM_SEEK', `off2' should be checked + similarly. + +2010-09-19 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> + + [cff] Ignore CID > 0xFFFFU. + See Savannah bug #30975. + + * src/cff/cffload.c (cff_charset_compute_cids): Ignore CID if + greater than 0xFFFFU. CFF font spec does not mention maximum CID in + the font, but PostScript and PDF spec define that maximum CID is + 0xFFFFU. + +2010-09-19 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> + + [cff] Make trace message in` cff_charset_load' verbose. + See Savannah bug #30975. + + * src/cff/cffload.c (cff_charset_load): Report the original `nleft' + and truncated `nleft'. + +2010-09-19 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> + + [cff] Correct `max_cid' from CID array length to max CID. + See Savannah bug #30975. + + * src/cff/cffload.c (cff_charset_compute_cids): Don't increment + max_cid after detecting max CID. The array CFF_Charset->cids is + allocated by max_cid + 1. + (cff_charset_cid_to_gindex): Permit CID is less than or equal to + CFF_Charset->max_cid. + * src/cff/cffobjs.c (cff_face_init): FT_Face->num_glyphs is + calculated as CFF_Charset->max_cid + 1. + +2010-09-19 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> + + [truetype] Sanitize the broken offsets in `loca'. + See Savannah bug #31040. + + * src/truetype/ttpload.c (tt_face_get_location): If `pos1', the + offset to the requested entry in `glyf' exceeds the end of the + table, return offset=0, length=0. If `pos2', the offset to the next + entry in `glyf' exceeds the end of the table, truncate the entry + length at the end of `glyf' table. + +2010-09-19 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> + + [sfnt] Prevent overrunning in `post' table parser. + See Savannah bug #31040. + + * src/sfnt/ttpost.c (load_post_names): Get the length of `post' + table and pass the limit of `post' table to `load_format_20' and + `load_format_25'. + (load_format_20): Stop the parsing when we reached at the limit of + `post' table. If more glyph names are required, they are filled by + NULL names. + +2010-09-17 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> + + [truetype] Don't duplicate size->twilight structure to be freed. + See Savannah bug #31040 for detail. + + * src/truetype/ttinterp.c (free_buffer_in_size): Don't duplicate + FT_GlyphZoneRec size->twilight to be freed. If duplicated, + `FT_FREE' erases the duplicated pointers only and leave original + pointers. They can cause the double-free crash when the burst + errors occur in TrueType interpreter and `free_buffer_in_size' is + invoked repeatedly. + +2010-09-15 Werner Lemberg <wl@gnu.org> + + Make bytecode debugging with FontForge work again. + + * src/truetype/ttinterp.c (TT_RunIns): Don't call + `free_buffer_in_size' in case of error if a debugger is active. + +2010-09-14 Werner Lemberg <wl@gnu.org> + + Improve tracing messages. + + * src/truetype/ttinterp.c (TT_RunIns): Improve wording of tracing + message. + * src/truetype/ttobjs.c (tt_size_run_fpgm, tt_size_run_prep): Add + tracing message. + * src/truetype/ttgload.c (tt_loader_init): Add tracing message. + * src/cache/ftcsbits.c (ftc_snode_load): Emit tracing message if + glyph doesn't fit into a small bitmap container. + +2010-09-13 Werner Lemberg <wl@gnu.org> + + Fix minor issues reported by <muktha.narayan@wipro.com>. + + * src/autofit/aflatin.c (af_latin_compute_stem_width): Remove + redundant conditional check. + * src/base/ftsynth.c (FT_GlyphSlot_Embolden): Ditto. + * src/cff/cffload.c (cff_encoding_load): Remove conditional check + which always evaluates to `true'. + * src/pshinter/pshalgo.c (ps_glyph_interpolate_strong_points): + Ditto. + * src/truetype/ttinterp.c (Ins_IUP): Ditto. + * src/cid/cidgload.c (cid_slot_load_glyph): Don't check for NULL if + value is already dereferenced. + * src/winfonts/winfnt.c (FNT_Load_Glyph): Fix check of `face'. + +2010-08-31 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> + + Ignore the environmental setting of LIBTOOL. + Patch is suggested by Adrian Bunk, to prevent unexpected + reflection of environmental LIBTOOL. See: + http://savannah.nongnu.org/patch/?7290 + + * builds/unix/unix-cc.in: LIBTOOL is unconditionally set to + $(FT_LIBTOOL_DIR)/libtool. FT_LIBTOOL_DIR is set to $(BUILD_DIR) + by default. + * configure: When configured for the building out of source tee, + FT_LIBTOOL_DIR is set to $(OBJ_DIR). + +2010-08-31 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> + + [truetype] Decrease the trace level catching the interpreter error. + + * src/truetype/ttinterp.c (TT_RunIns): Decrease the trace level + showing the error when the interpreter returns with an error, + from` FT_TRACE7' to `FT_TRACE1'. + +2010-08-30 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> + + [truetype] Prevent bytecode reuse after the interpretation error. + + * src/truetype/ttinterp.c (free_buffer_in_size): New function to + free the buffer allocated during the interpretation of this glyph. + (TT_RunIns): Unset FT_Face->size->{cvt_ready,bytecode_ready} if + an error occurs in the bytecode interpretation. The interpretation + of invalid bytecode may break the function definitions and referring + them in later interpretation is danger. By unsetting these flags, + `fpgm' and `prep' tables are executed again in next interpretation. + + This fixes Savannah bug #30798, reported by Robert ÅšwiÄ™cki. + +2010-08-29 Werner Lemberg <wl@gnu.org> + + [ftraster] Pacify compiler. + + * src/raster/ftraster.c (ft_black_new) [_STANDALONE_]: `memory' is + not used. + +2010-08-29 Werner Lemberg <wl@gnu.org> + + [cff] Allow SIDs >= 65000. + + * src/cff/cffload.c (cff_charset_load): Fix change from 2009-03-20: + The threshold for SIDs is not applicable here. I misinterpreted the + `SID values 65000 and above are available for implementation use' + sentence in the CFF specification. + + Problem reported by Ivan NinÄić <inincic@pdftron.com>. + +2010-08-28 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> + + Force hinting when the font lacks its familyname. + + In Type42 or Type11 font embedded in PostScript & PDF, TrueType sfnt + stream may lack `name' table because they are not required. Hinting + for nameless fonts is safer for PDFs including embedded Chinese + fonts. Written by David Bevan, see: + + http://lists.gnu.org/archive/html/freetype-devel/2010-08/msg00021.html + http://lists.freedesktop.org/archives/poppler/2010-August/006310.html + + * src/truetype/ttobjs.c (tt_check_trickyness): If a NULL pointer by + nameless font is given, TRUE is returned to enable hinting. + +2010-08-28 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> + + Register yet another tricky TrueType font. + + * src/truetype/ttobjs.c (tt_check_trickyness): Add `HuaTianKaiTi?', + a Kaishu typeface paired with `HuaTianSongTi?' by Huatian + Information Industry. + +2010-08-17 Teijo Kinnunen <Teijo.Kinnunen@nuance.com> + + [cache] Fix Savannah bug #30788. + + * src/cache/ftccache.c (FTC_Cache_Clear): Check `cache->buckets' for + NULL too. + +2010-08-10 Werner Lemberg <wl@gnu.org> + + Try to fix Savannah bug #30717 (and probably #30719 too). + + * src/smooth/ftsmooth.c (ft_smooth_render_generic): Add another + overflow test for `width' and `height'. + +2010-08-06 Werner Lemberg <wl@gnu.org> + + * Version 2.4.2 released. + ========================= + + + Tag sources with `VER-2-4-2'. + + * docs/CHANGES: Updated. + + * docs/VERSION.DLL: Update documentation and bump version number to + 2.4.2 + + * README, Jamfile (RefDoc), + builds/win32/vc2005/freetype.vcproj, builds/win32/vc2005/index.html, + builds/win32/vc2008/freetype.vcproj, builds/win32/vc2008/index.html, + builds/win32/visualc/freetype.dsp, + builds/win32/visualc/freetype.vcproj, + builds/win32/visualc/index.html, builds/win32/visualce/freetype.dsp, + builds/win32/visualce/freetype.vcproj, + builds/win32/visualce/index.html, + builds/wince/vc2005-ce/freetype.vcproj, + builds/wince/vc2005-ce/index.html, + builds/wince/vc2008-ce/freetype.vcproj, + builds/wince/vc2008-ce/index.html: s/2.4.1/2.4.2/, s/241/242/. + + * include/freetype/freetype.h (FREETYPE_PATCH): Set to 2. + + * builds/unix/configure.raw (version_info): Set to 12:0:6. + +2010-08-06 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> + + Fix Savannah bug #30648. + + * src/base/ftobjs.c (FT_Done_Library): Specify the order of font + drivers during the face closing process. Type42 faces should be + closed before TrueType faces, because a Type42 face refers to + another internal TrueType face which is created from sfnt[] array on + the memory. + +2010-08-06 Yuriy Kaminskiy <yumkam@mail.ru> + + [raster] Fix valgrind warning. + + * src/raster/ftraster.c (Decompose_Curve) <default>: Access point[0] + only if we don't hit `limit'. + +2010-08-06 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> + + Fix Savannah bug #30658. + + * src/base/ftobjs.c (Mac_Read_POST_Resource): Check that the total + length of collected POST segments does not overrun the allocated + buffer. + +2010-08-06 Yuriy Kaminskiy <yumkam@mail.ru> + + Fix conditional usage of FT_MulFix_i386. + With -ansi flag, gcc does not define `i386', only `__i386__'. + + * include/freetype/config/ftconfig.h, builds/unix/ftconfig.in: + s/i386/__i386__/. + +2010-08-05 Werner Lemberg <wl@gnu.org> + + [truetype] Fix Savannah bug #30657. + + * src/truetype/ttinterp.c (BOUNDSL): New macro. + Change `BOUNDS' to `BOUNDSL' where appropriate. + + * src/truetype/ttinterp.h (TT_ExecContextRec): Fix type of + `cvtSize'. + +2010-08-05 Werner Lemberg <wl@gnu.org> + + [type42] Fix Savannah bug #30656. + + * src/type42/t42parse.c (t42_parse_sfnts): Protect against negative + string_size. + Fix comparison. + +2010-08-05 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> + + [cff] Don't use any values in decoder after parsing error. + + * src/cff/cffgload.c (cff_slot_load): Skip the evaluations + of the values in decoder, if `cff_decoder_parse_charstrings' + returns any error. + +2010-08-04 Werner Lemberg <wl@gnu.org> + + Fix Savannah bug #30644. + + * src/base/ftstream.c (FT_Stream_EnterFrame): Fix comparison. + +2010-08-04 Werner Lemberg <wl@gnu.org> + + `make devel' fails if FT_CONFIG_OPTION_OLD_INTERNALS is set. + + * devel/ftoption.h: Synchronize with + include/freetype/config/ftoption.h. + +2010-08-04 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> + + [cff] Improve stack overflow test. + + * src/cff/cffgload.c (cff_decoder_parse_charstrings): Check stack + after execution of operations too. + +2010-07-18 Werner Lemberg <wl@gnu.org> + + Add reference counters and to FT_Library and FT_Face objects. + + * include/freetype/freetype.h (FT_Reference_Face): New function. + * include/freetype/ftmodapi.h (FT_Rererence_Library): New function. + + * include/freetype/internal/ftobjs.h (FT_Face_InternalRec, + FT_LibraryRec): New field `refcount'. + + * src/base/ftobjs.c (FT_Open_Face, FT_New_Library): Handle + `refcount'. + (FT_Reference_Face, FT_Reference_Library): Implement new functions. + (FT_Done_Face, FT_Done_Library): Handle `refcount'. + + * docs/CHANGES: Updated. + +2010-07-18 Werner Lemberg <wl@gnu.org> + + * Version 2.4.1 released. + ========================= + + + Tag sources with `VER-2-4-1'. + + * docs/CHANGES: Updated. + + * docs/VERSION.DLL: Update documentation and bump version number to + 2.4.1. + + * README, Jamfile (RefDoc), + builds/win32/vc2005/freetype.vcproj, builds/win32/vc2005/index.html, + builds/win32/vc2008/freetype.vcproj, builds/win32/vc2008/index.html, + builds/win32/visualc/freetype.dsp, + builds/win32/visualc/freetype.vcproj, + builds/win32/visualc/index.html, builds/win32/visualce/freetype.dsp, + builds/win32/visualce/freetype.vcproj, + builds/win32/visualce/index.html, + builds/wince/vc2005-ce/freetype.vcproj, + builds/wince/vc2005-ce/index.html, + builds/wince/vc2008-ce/freetype.vcproj, + builds/wince/vc2008-ce/index.html: s/2.4.0/2.4.1/, s/240/241/. + + * include/freetype/freetype.h (FREETYPE_PATCH): Set to 1. + + * builds/unix/configure.raw (version_info): Set to 11:1:5. + +2010-07-17 Werner Lemberg <wl@gnu.org> + + [cff] Final try to fix `hintmask' and `cntrmask' limit check. + + Problem reported by Tobias Wolf <towolf@gmail.com>. + + * src/cff/cffgload.c (cff_decoder_parse_charstrings) + <cff_op_hintmask>: Sigh. I'm apparently too silly to fix this + correctly in less than three tries. + +2010-07-12 Werner Lemberg <wl@gnu.org> + + * Version 2.4.0 released. + ========================= + + + Tag sources with `VER-2-4-0'. + + * docs/CHANGES: Updated. + + * docs/VERSION.DLL: Update documentation and bump version number to + 2.4.0. + + * README, Jamfile (RefDoc), + builds/win32/vc2005/freetype.vcproj, builds/win32/vc2005/index.html, + builds/win32/vc2008/freetype.vcproj, builds/win32/vc2008/index.html, + builds/win32/visualc/freetype.dsp, + builds/win32/visualc/freetype.vcproj, + builds/win32/visualc/index.html, builds/win32/visualce/freetype.dsp, + builds/win32/visualce/freetype.vcproj, + builds/win32/visualce/index.html, + builds/wince/vc2005-ce/freetype.vcproj, + builds/wince/vc2005-ce/index.html, + builds/wince/vc2008-ce/freetype.vcproj, + builds/wince/vc2008-ce/index.html: s/2.3.12/2.4.0/, s/2312/240/. + + * include/freetype/freetype.h (FREETYPE_MINOR): Set to 4. + (FREETYPE_PATCH): Set to 0. + + * builds/unix/configure.raw (version_info): Set to 11:0:5. + +2010-07-12 Werner Lemberg <wl@gnu.org> + + Remove C++ warnings. + + */*: Initialize pointers where necessary to make g++ happy. + +2010-07-12 malc <av1474@comtv.ru> + Richard Henderson <rth@redhat.com> + + Fix type-punning issues with C++. + + * include/freetype/internal/ftmemory.h (FT_ASSIGNP) [__cplusplus]: + Emulate a `typeof' operator with an inline template which uses + `static_cast'. + +2010-07-11 Werner Lemberg <wl@gnu.org> + + Fix C++ compilation issue. + + * src/tools/apinames.c (names_dump) <OUTPUT_WATCOM_LBC>: Fix + type of `dot' variable. + +2010-07-10 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> + + Fix another case reported in Savannah bug #30373. + Permit a face for Type1, Type42 and CFF without charmap, + patch by Tor Andersson. + + * src/type1/t1objs.c (T1_Face_Init): Reset the error if it + is FT_Err_No_Unicode_Glyph_Name. + * src/type42/t42objs.c (T42_Face_Init): Ditto. + * src/cff/cffobjs.c (cff_face_init): Ditto. + +2010-07-09 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> + + Use defined macros to set {platform,encoding}_id. + + * src/bdf/bdfdrivr.c: Include ttnameid.h and use macros to + set charmap.{platfom,encoding}_id. + * src/pcf/pcfdrivr.c: Ditto. + * src/winfonts/winfnt.c: Ditto. + * src/type1/t1objs.c: Ditto. + * src/type42/t42objs.c: Ditto. + * src/cff/cffobjs.c: Ditto. + * src/pfr/pfrobjs.c: Ditto. + +2010-07-09 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> + + Fix Savannah bug #30373. + Too serious check of errors by `FT_CMap_New' since 2010-07-04 + is fixed. Reported by Tor Andersson. + + * include/freetype/fterrdef.h + (PSnames_Err_No_Unicode_Glyph_Name): New error code to + indicate the Unicode charmap synthesis failed because + no Unicode glyph name is found. + + * src/psnames/psmodule.c (ps_unicodes_init): Return + PSnames_Err_No_Unicode_Glyph_Name when no Unicode glyph name + is found in the font. + * src/cff/cffcmap.c (cff_cmap_unicode_init): Return + CFF_Err_No_Unicode_Glyph_Name when no SID is available. + + * src/type1/t1objs.c (T1_Face_Init): Proceed if `FT_CMap_New' + is failed by the lack of Unicode glyph name. + * src/type42/t42objs.c (T42_Face_Init): Ditto. + * src/cff/cffobjs.c (cff_face_init): Ditto. + +2010-07-09 Ken Sharp <ken.sharp@artifex.com> + + Make ftraster.c compile in stand-alone mode with MSVC compiler. + + * src/raster/ftmisc.h (FT_Int64) [_WIN32, _WIN64]: Fix typedef + since there is no `inttypes.h' for MSVC. + +2010-07-08 Werner Lemberg <wl@gnu.org> + + [truetype] Fix Savannah bug #30361. + + * src/truetype/ttinterp.c (Ins_IUP): Fix bounds check. + +2010-07-06 Werner Lemberg <wl@gnu.org> + + Pacify compiler. + + * src/cff/cffload.c (cff_index_get_pointers): Initialize + `new_bytes'. + +2010-07-05 Eugene A. Shatokhin <spectre@ispras.ru> + + Fix Savannah bug #27648. + + * src/base/ftobjs.c (ft_remove_renderer, FT_Add_Module): Call + `raster_done' only if we have an outline glyph format. + +2010-07-05 Werner Lemberg <wl@gnu.org> + + Fix Savannah bug #30030. + + * builds/win32/*/freetype.vcproj: Add ftxf86.c. + +2010-07-05 Werner Lemberg <wl@gnu.org> + + [cff] Next try to fix `hintmask' and `cntrmask' limit check. + + Problem reported by malc <av1474@comtv.ru>. + + * src/cff/cffgload.c (cff_decoder_parse_charstrings) + <cff_op_hintmask>: It is possible that there is just a single byte + after the `hintmask' or `cntrmask', e.g., a `return' instruction. + +2010-07-04 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> + + Restrict the number of the charmaps in a rogue-compatible mode. + Fix for Savannah bug #30059. + + * src/cache/ftccmap.c (FTC_CMapCache_Lookup): Replace `16' the + minimum character code passed by a legacy rogue client by... + * include/freetype/config/ftoption.h (FT_MAX_CHARMAP_CACHEABLE): + This. It is undefined when FT_CONFIG_OPTION_OLD_INTERNALS is + undefined (thus the rogue client compatibility is not required). + + * src/cff/cffobjs.c (cff_face_init): Abort the automatic + selection or synthesis of Unicode cmap subtable when the charmap + index exceeds FT_MAX_CHARMAP_CACHEABLE. + * src/sfnt/ttcmap.c (tt_face_build_cmaps): Issue error message + when the charmap index exceeds FT_MAX_CHARMAP_CACHEABLE. + + * src/base/ftobjs.c (find_unicode_charmap): When Unicode charmap + is found after FT_MAX_CHARMAP_CACHEABLE, ignore it and search + earlier one. + (find_variant_selector_charmap): When UVS charmap is found after + FT_MAX_CHARMAP_CACHEABLE, ignore it and search earlier one. + (FT_Select_Charmap): When a charmap matching with requested + encoding but after FT_MAX_CHARMAP_CACHEABLE, ignore and search + earlier one. + (FT_Set_Charmap): When a charmap matching with requested + charmap but after FT_MAX_CHARMAP_CACHEABLE, ignore and search + earlier one. + (FT_Get_Charmap_Index): When a requested charmap is found + after FT_MAX_CHARMAP_CACHEABLE, return the inverted charmap + index. + +2010-07-04 Werner Lemberg <wl@gnu.org> + + TrueType hinting is no longer patented. + + * include/freetype/config/ftoption.h, devel/ftoption.h + (TT_CONFIG_OPTION_BYTECODE_INTERPRETER): Define. + (TT_CONFIG_OPTION_UNPATENTED_HINTING): Undefine. + + * docs/CHANGES, docs/INSTALL, include/freetype/freetype.h: Updated. + * docs/TRUETYPE, docs/PATENTS: Removed. + +2010-07-04 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> + + Check error value by `FT_CMap_New'. + + * src/cff/cffobjs.c (cff_face_init): Check error value by + `FT_CMap_New'. + * src/pfr/pfrobjs.c (pfr_face_init): Ditto. + * src/type1/t1jobjs.c (T1_Face_Init): Ditto. + * src/type42/t42jobjs.c (T42_Face_Init): Ditto. + +2010-07-03 Werner Lemberg <wl@gnu.org> + + Make ftgrays.c compile stand-alone again. + + * src/smooth/ftgrays.c [_STANDALONE_]: Include `stddef.h'. + (FT_INT_MAX, FT_PtrDist)[_STANDALONE_]: Define. + +2010-07-02 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> + + Additional fix for Savannah bug #30306. + + * src/base/ftobjs.c (Mac_Read_POST_Resource): If the type of the + POST fragment is 0, the segment is completely ignored. The declared + length of the segment is not cared at all. According to Adobe + Technical Note 5040, type 0 segment is a comment only and should not + be loaded for the interpreter. Reported by Robert ÅšwiÄ™cki. + +2010-07-01 Werner Lemberg <wl@gnu.org> + + [truetype] Protect against code range underflow. + + * src/truetype/ttinterp.c (DO_JROT, DO_JMPR, DO_JROF): Don't allow + negative IP values. + +2010-07-01 Werner Lemberg <wl@gnu.org> + + [truetype] Add rudimentary tracing for bytecode instructions. + + * src/truetype/ttinterp.c (opcode_name) [FT_DEBUG_LEVEL_TRACE]: New + array. + (TT_RunIns): Trace opcodes. + +2010-06-30 Werner Lemberg <wl@gnu.org> + + [smooth] Fix Savannah bug #30263. + + * src/smooth/ftgrays.c (gray_render_span): Use cast to `unsigned + int' to avoid integer overflow. + + * src/smooth/ftsmooth.c (ft_smooth_render_generic): Use smaller + threshold values for `width' and `height'. This is not directly + related to the bug fix but makes sense anyway. + +2010-07-01 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> + + Initial fix for Savannah bug #30306. + + * src/base/ftobjs.c (Mac_Read_POST_Resource): Check `rlen', the + length of fragment declared in the POST fragment header, and prevent + an underflow in length calculation. Some fonts set the length to + zero in spite of the existence of a following 16bit `type'. + Reported by Robert ÅšwiÄ™cki. + +2010-07-01 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> + + Additional fix for Savannah bug #30248 and #30249. + + * src/base/ftobjs.c (Mac_Read_POST_Resource): Check the buffer size + during gathering PFB fragments embedded in LaserWriter PS font for + Macintosh. Reported by Robert ÅšwiÄ™cki. + +2010-06-30 Alexei Podtelezhnikov <apodtele@gmail.com> + + Minor optimizations by avoiding divisions. + + * src/sfnt/ttkern.c (tt_face_load_kern, tt_face_get_kerning): + Replace divisions with multiplication in comparisons. + +2010-06-29 Werner Lemberg <wl@gnu.org> + + Fix minor tracing issues. + + * src/cff/cffgload.c, src/truetype/ttgload.c: Adjust tracing levels. + +2010-06-27 Werner Lemberg <wl@gnu.org> + + [cff] Really fix `hintmask' and `cntrmask' limit check. + + * src/cff/cffgload.c (cff_decoder_parse_charstrings) + <cff_op_hintmask>: Fix thinko and handle tracing also. + +2010-06-27 Werner Lemberg <wl@gnu.org> + + Fix valgrind warning. + + * src/base/ftoutln.c (FT_Outline_Get_Orientation): Initialize + `result' array. + +2010-06-27 Werner Lemberg <wl@gnu.org> + + [cff] Fix memory leak. + + * src/cff/cffgload.c (cff_operator_seac): Free charstrings even in + case of errors. + +2010-06-27 Werner Lemberg <wl@gnu.org> + + [cff] Protect against invalid `hintmask' and `cntrmask' operators. + + * src/cff/cffgload.c (cff_decoder_parse_charstrings) + <cff_op_hintmask>: Ensure that we don't exceed `limit' while parsing + the bit masks of the `hintmask' and `cntrmask' operators. + +2010-06-26 Werner Lemberg <wl@gnu.org> + + Fix PFR change 2010-06-24. + + * src/pfr/pfrgload.c (pfr_glyph_load_simple): Really protect against + invalid indices. + +2010-06-26 Werner Lemberg <wl@gnu.org> + + Improve PFR tracing messages. + + * src/pfr/pfrgload.c (pfr_glyph_load_rec): Emit tracing messages for + simple and compound glyph offsets. + +2010-06-26 Werner Lemberg <wl@gnu.org> + + Fix last PFR change. + + * src/pfr/pfrobjs.c (pfr_face_init): Fix rejection logic. + +2010-06-26 Werner Lemberg <wl@gnu.org> + + [sfnt] Fix Savannah bug #30262. + + * src/sfnt/ttload.c (tt_face_load_maxp): Limit `maxComponentDepth' + arbitrarily to 100 to avoid stack exhaustion. + +2010-06-26 Werner Lemberg <wl@gnu.org> + + Add some memory checks (mainly for debugging). + + * src/base/ftstream.c (FT_Stream_EnterFrame): Exit with error + if the frame size is larger than the stream size. + + * src/base/ftsystem.c (ft_ansi_stream_io): Exit with error if + seeking a position larger than the stream size. + +2010-06-25 Werner Lemberg <wl@gnu.org> + + [pfr] Fix Savannah bug #30261. + + * src/pfr/pfrobjs.c (pfr_face_init): Reject fonts which contain + neither outline nor bitmap glyphs. + +2010-06-25 Werner Lemberg <wl@gnu.org> + + [cff] Fix Savannah bug #30254. + + * src/cff/cffload.c (cff_index_get_pointers): Do sanity check for + first offset also. + +2010-06-25 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> + + Initial fix for Savannah bug #30248 and #30249. + + * src/base/ftobjs.c (Mac_Read_POST_Resource): Check the error during + reading a PFB fragment embedded in LaserWriter PS font for Macintosh. + Reported by Robert ÅšwiÄ™cki. + +2010-06-24 Werner Lemberg <wl@gnu.org> + + [pcf] Fix Savannah bug #30247. + + * src/pcf/pcfread.c (pcf_get_metrics): Disallow (invalid) fonts with + zero metrics. + +2010-06-24 Graham Asher <graham.asher@btinternet.com> + + * src/smooth/ftgrays.c (gray_render_cubic): Fix algorithm. + The previous version was too aggressive, as demonstrated in + http://lists.gnu.org/archive/html/freetype-devel/2010-06/msg00020.html. + +2010-06-24 Werner Lemberg <wl@gnu.org> + + */*: Use module specific error names where appropriate. + +2010-06-24 Werner Lemberg <wl@gnu.org> + + [sfnt] Fix Savannah bug #30236. + + * src/sfnt/ttcmap.c (tt_face_build_cmaps): Improve check for pointer + to `cmap_table'. + +2010-06-24 Werner Lemberg <wl@gnu.org> + + [pfr] Fix Savannah bug #30235. + + * src/pfr/pfrgload.c (pfr_glyph_load_simple): Protect against + invalid indices if there aren't any coordinates for indexing. + +2010-06-24 Werner Lemberg <wl@gnu.org> + + [bdf]: Font properties are optional. + + * src/bdf/bdflib.c (_bdf_readstream): Use special error code to + indicate a redo operation. + (_bdf_parse_start): Handle `CHARS' keyword here too and pass current + input line to `_bdf_parse_glyph'. + +2010-06-23 Werner Lemberg <wl@gnu.org> + + [bdf] Fix Savannah bug #30220. + + * include/freetype/fterrdef.h + (BDF_Err_Missing_Fontboundingbox_Field): New error code. + + * src/bdf/bdflib.c (_bdf_parse_start): Check for missing + `FONTBOUNDINGBOX' field. + Avoid memory leak if there are multiple `FONT' lines (which is + invalid but doesn't hurt). + +2010-06-21 Werner Lemberg <wl@gnu.org> + + [pfr] Fix Savannah bug #30168. + + * src/pfr/pfrgload.c (pfr_glyph_load_compound): Limit the number of + subglyphs to avoid endless recursion. + +2010-06-20 Werner Lemberg <wl@gnu.org> + + [psaux] Fix Savannah bug #30145. + + * src/psaux/psobjs.c (t1_builder_add_contour): Protect against + `outline == NULL' which might happen in invalid fonts. + +2010-06-19 Werner Lemberg <wl@gnu.org> + + [bdf] Fix Savannah bug #30135. + + * src/bdf/bdflib.c (_bdf_list_join): Don't modify value in static + string `empty'. + (_bdf_parse_glyph): Avoid memory leak in case of error. + +2010-06-15 Werner Lemberg <wl@gnu.org> + + [autofit] Fix Savannah bug #30108. + + * src/autofit/afglobal.c (af_face_globals_compute_script_coverage): + Properly mask AF_DIGIT bit in comparison. + +2010-06-11 Werner Lemberg <wl@gnu.org> + + [pshinter] Fix Savannah bug #30106. + + Point numbers for FreeType's implementation of hinting masks are + collected before the final number of points of a glyph has been + determined; in particular, the code for handling the `endchar' + opcode can reduce the number of points. + + * src/pshinter/pshalgo.c (psh_glyph_find_strong_points): Assure that + `end_point' is not larger than `glyph->num_points'. + +2010-06-11 Werner Lemberg <wl@gnu.org> + + [cff]: Improve debugging output. + + * src/cff/cffgload.c (cff_decoder_parse_charstrings) + <cff_op_hintmask>: Implement it. + +2010-06-10 Graham Asher <graham.asher@btinternet.com> + + ftgrays: Speed up rendering of small cubic splines. + + * src/smooth/ftgrays.c (gray_render_cubic): Implement new, + simplified algorithm to find out whether the spline can be replaced + with two straight lines. See this thread for more: + + http://lists.gnu.org/archive/html/freetype-devel/2010-06/msg00000.html + +2010-06-09 Werner Lemberg <wl@gnu.org> + + [cff] Fix Savannah bug #30082. + + * src/cff/cffgload.c (cff_decoder_parse_charstrings) + <cff_op_callothersubr>: Protect against stack underflow. + +2010-06-08 Werner Lemberg <wl@gnu.org> + + [cff] Fix Savannah bug #30053. + + * src/cff/cffparse.c (cff_parse_real): Handle border case where + `fraction_length' has value 10. + +2010-06-07 Werner Lemberg <wl@gnu.org> + + Fix Savannah bug #30052. + This bug has been introduced with commit 2415cbf3. + + * src/base/ftobjs.c (FT_Get_First_Char, FT_Get_Next_Char): Protect + against endless loop in case of corrupted font header data. + +2010-05-26 Werner Lemberg <wl@gnu.org> + + Remove unused variable. + Found by Graham. + + * src/autofit/afhints.c (af_glyph_hints_reload): Remove unused + variable `first' in first block. + +2010-05-22 Werner Lemberg <wl@gnu.org> + + Fix various memory problems found by linuxtesting.org. + + * src/base/ftgxval.c (FT_TrueTypeGX_Free, FT_ClassicKern_Free), + src/base/ftotval.c (FT_OpenType_Free), src/base/ftpfr.c + (ft_pfr_check): Check `face'. + + * src/base/ftobjs.c (FT_Get_Charmap_Index): Check `charmap' and + `charmap->face'. + (FT_Render_Glyph): Check `slot->face'. + (FT_Get_SubGlyph_Info): Check `glyph->subglyphs'. + +2010-05-22 Werner Lemberg <wl@gnu.org> + + autofit: Remove dead code. + Suggested by Graham. + + * src/autofit/afhints.c (af_glyph_hints_compute_inflections): + Removed. + (af_glyph_hints_reload): Remove third argument. + Update all callers. + +2010-05-21 Bram Tassyns <bramt@enfocus.be> + + [cff] Fix Savannah bug #27987. + + * src/cff/cffobjs.c (remove_subset_prefix): New function. + (cff_face_init): Use it to adjust `cffface->family_name'. + +2010-05-20 Werner Lemberg <wl@gnu.org> + + TrueType: Make FreeType ignore maxSizeOfInstructions in `maxp'. + + Acroread does the same. + + * src/truetype/ttgload.c (TT_Process_Composite_Glyph): Call + `Update_Max' to adjust size of instructions array if necessary and + add a rough safety check. + + (load_truetype_glyph): Save `loader->byte_len' before recursive + call. + + * src/truetype/ttinterp.h, src/truetype/ttinterp.c (Update_Max): + Declare it as FT_LOCAL. + +2010-05-18 Hongbo Ni <hongbo@njstar.com> + + Apply Savannah patch #7196. + + * src/cff/cffgload.c (cff_slot_load): Prevent crash if CFF subfont + index is out of range. + +2010-05-11 Werner Lemberg <wl@gnu.org> + + * docs/formats.txt: Give pointer to PCF documentation. + Information provided by Alan Coopersmith + <alan.coopersmith@oracle.com>. + +2010-05-10 Ken Sharp <ken.sharp@artifex.com> + + [psaux] Fix Savannah bug #29846. + + Previously we discovered fonts which used `setcurrentpoint' to set + the initial point of a contour to 0,0. This caused FreeType to + raise an error, because the `setcurrentpoint' operator is only + supposed to be used with the results from an OtherSubr subroutine. + + This was fixed by simply ignoring the error and carrying on. + + Now we have found a font which uses setcurrentpoint to actually + establish a non-zero point for a contour during the course of a + glyph program. FWIW, these files may be produced by an application + called `Intaglio' on the Mac, when converting TrueType fonts to + Type 1. + + The fix allows the new invalid behaviour, the old invalid behaviour + and real proper usage of the operator to work the same way as Adobe + interpreters apparently do. + + * src/psaux/t1decode.c (t1_decoder_parse_charstrings): Make + `setcurrentpoint' use the top two elements of the stack to establish + unconditionally the current x and y coordinates. + + Make the `flex' subroutine handling (OtherSubr 0) put the current + x,y coordinates onto the stack, instead of two dummy uninitialised + values. + +2010-04-14 Ken Sharp <ken.sharp@artifex.com> + + [psaux] Fix Savannah bug #29444. + + * src/psaux/psobjs.c (t1_builder_start_point): Accept (invalid) + `lineto' immediately after `hsbw', in accordance with Acrobat, GS, + and others. + +2010-04-14 MichaÅ‚ CichoÅ„ <thedmd@artifexmundi.com> + + [psaux] Fix Savannah bug #27999. + + * src/cache/ftcmanag.c (FTC_Manager_RemoveFaceID): Only remove + selected entry, not all. + +2010-04-06 Jonathan Kew <jfkthame@gmail.com> + + [truetype] Add overflow check to `fvar' table. + + * src/truetype/ttgxvar.c (TT_Get_MM_Var): Check axis and instance + count. + +2010-04-05 Ken Sharp <ken.sharp@artifex.com> + + [raster] Fix Savannah bug #29335. + + * src/raster/ftraster.c (Line_Up): Use slow multiplication to + prevent overflow. This shouldn't have any serious impact on speed, + however. + +2010-04-05 Werner Lemberg <wl@gnu.org> + + Add new function `FT_Library_SetLcdFilterWeights'. + + This is based on code written by Lifter + <http://unixforum.org/index.php?showuser=11691>. It fixes + FreeDesktop bug #27386. + + * src/base/ftlcdfil.c (FT_Library_SetLcdFilterWeights): New + function. + + * include/freetype/ftlcdfil.h: Updated. + + * docs/CHANGES: Updated. + +2010-04-01 John Tytgat <John.Tytgat@esko.com> + + [truetype] Fix Savannah bug #29404. + + * src/truetype/ttgload.c: Revert change 2752bd1a (check on bit 1 + of `head' table of TrueType fonts). + +2010-03-14 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> + + Fix `multi build' for Tytgat's CFF driver improvement. + + * src/base/cffload.h (cff_index_get_name): Added. + +2010-03-12 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp> + + Remove duplicated inclusion of `FT_OUTLINE_H' in ftobjs.c. + + * src/base/ftobjs.c: Remove 2nd inclusion of `FT_OUTLINE_H'. + +2010-03-11 Chris Liddell <chris.liddell@artifex.com> + + [raster] Fix Savannah bug #27442. + + * src/raster/ftraster.c (ft_black_reset): Fix `buffer_size'. + +2010-03-09 Werner Lemberg <wl@gnu.org> + + [cff] Remove unused variable. + Reported by Graham. + + * src/cff/cffparse.c (cff_parse_real): Remove `rest'. + +2010-03-02 John Tytgat <John.Tytgat@esko.com> + + [cff] Improve CFF string (especially glyphname) lookup performance. + + We do this by avoiding memory allocation and file I/O. This is + Savannah patch #7104. + + * src/cff/cfftypes.h: Include PS cmaps service and + FT_INTERNAL_POSTSCRIPT_HINTS_H. + (CFF_SubFontRec): Remove `num_local_subrs'. + (CFF_FontRec): Add `num_strings', `strings', and `string_pool' + fields. + Remove `string_index' and `num_global_subrs' fields. + Use real types instead of `void' for `pshinter' and `psnames' fields. + + * src/cff/cffload.c: Don't include PS cmaps service. + (cff_index_get_pointers): Add `pool' parameter which allows to + insert an extra NUL character for each String INDEX entry. + (cff_index_get_name): Make it a local function. + (cff_index_get_string): New function. + (cff_subfont_load): Updated. + (cff_font_load): Initialize `num_strings', `strings', and + `string_pool' fields in the `CFF_FontRec' structure. + (cff_index_get_sid_string): Use `cff_index_get_string' instead of + `cff_index_get_name'. + (cff_font_done): Updated. + + * src/cff/cffload.h: Don't include PS cmaps service. + (cff_index_get_string): Added. + (cff_index_get_sid_string): Updated. + + * src/cff/cffobjs.c: Don't include PS cmaps service and + FT_INTERNAL_POSTSCRIPT_HINTS_H. + (cff_size_get_globals_funcs, cff_slot_init): Updated. + (cff_face_init): Follow `cff_index_get_name', + `cff_index_get_string', and `cff_index_get_sid_string' changes. + + * src/cff/cffcmap.c (cff_sid_free_glyph_name): Removed. + (cff_sid_to_glyph_name): Use `cff_index_get_cid_string'. + (cff_cmap_unicode_init): Updated. + + * src/cff/cffdrivr.c: Don't include PS cmap service. + (cff_get_glyph_name): Avoid unnecessary lookup for POSTSCRIPT_CMAPS + service. + (cff_get_glyph_name, cff_ps_get_font_info, cff_get_ros): Follow API + `cff_index_get_sid_string' change. + (cff_get_name_index): Use `cff_index_get_string' instead of + `cff_index_get_name'. + + * src/cff/cffgload.c: Don't include FT_INTERNAL_POSTSCRIPT_HINTS_H. + (cff_decoder_init, cff_decoder_prepare): Updated. + +2010-02-27 Werner Lemberg <wl@gnu.org> + + Simplify code. + Suggested by Behdad. + + * src/base/ftobjs.c (FT_Get_First_Char): Don't use a loop since we + call FT_Get_Next_Char anyway if necessary. + +2010-02-26 Behdad Esfahbod <behdad@behdad.org> + + Improve handling of invalid glyph indices in char->index functions. + + * src/base/ftobjs.c (FT_Get_First_Char, FT_Get_Next_Char): Use a + loop. + +2010-02-18 Chris Liddell <chris.liddell@artifex.com> + + [truetype] Fix Savannah bug #28905. + + Initialize phantom points before calling the incremental interface + to update glyph metrics. + + * src/truetype/ttgload.c (tt_get_metrics_incr_overrides) + [FT_CONFIG_OPTION_INCREMENTAL]: New function, split off from... + (tt_get_metrics): This. + Updated. + (load_truetype_glyph): Use tt_get_metrics_incr_overrides. + +---------------------------------------------------------------------------- + +Copyright 2010-2013 by +David Turner, Robert Wilhelm, and Werner Lemberg. + +This file is part of the FreeType project, and may only be used, modified, +and distributed under the terms of the FreeType project license, +LICENSE.TXT. By continuing to use, modify, or distribute this file you +indicate that you have read the license and understand and accept it +fully. + + +Local Variables: +version-control: never +coding: utf-8 +End: diff --git a/freetype/Jamfile b/freetype/Jamfile index 2fec5f106..61e64b543 100644 --- a/freetype/Jamfile +++ b/freetype/Jamfile @@ -1,6 +1,6 @@ # FreeType 2 top Jamfile. # -# Copyright 2001-2011 by +# Copyright 2001-2014 by # David Turner, Robert Wilhelm, and Werner Lemberg. # # This file is part of the FreeType project, and may only be used, modified, @@ -140,9 +140,9 @@ DEFINES += FT2_BUILD_LIBRARY ; # FT2_MULTI = true ; -# The file <freetype/config/ftheader.h> is used to define macros that are -# later used in #include statements. It needs to be parsed in order to -# record these definitions. +# The file <config/ftheader.h> is used to define macros that are later used +# in #include statements. It needs to be parsed in order to record these +# definitions. # HDRMACRO [ FT2_SubDir include freetype config ftheader.h ] ; HDRMACRO [ FT2_SubDir include freetype internal internal.h ] ; @@ -177,7 +177,7 @@ actions GenExportSymbols1 bind APINAMES $(APINAMES) $(2) > $(1) } -GenExportSymbols ftexport.sym : include/freetype include/freetype/cache ; +GenExportSymbols ftexport.sym : include include/cache ; # Test files (hinter debugging). Only used by FreeType developers. # @@ -195,7 +195,7 @@ rule RefDoc actions RefDoc { - python $(FT2_SRC)/tools/docmaker/docmaker.py --prefix=ft2 --title=FreeType-2.5.0 --output=$(DOC_DIR) $(FT2_INCLUDE)/freetype/*.h $(FT2_INCLUDE)/freetype/config/*.h + python $(FT2_SRC)/tools/docmaker/docmaker.py --prefix=ft2 --title=FreeType-2.5.3 --output=$(DOC_DIR) $(FT2_INCLUDE)/*.h $(FT2_INCLUDE)/config/*.h } RefDoc refdoc ; diff --git a/freetype/README b/freetype/README index 798715a41..9a793cd88 100644 --- a/freetype/README +++ b/freetype/README @@ -1,4 +1,4 @@ - FreeType 2.5.0 + FreeType 2.5.3 ============== Homepage: http://www.freetype.org @@ -16,7 +16,7 @@ the file `docs/LICENSE.TXT' for the available licenses. The FreeType 2 API reference is located in `docs/reference'; use the - file `ft2-doc.html' as the top entry point. Additional + file `ft2-toc.html' as the top entry point. Additional documentation is available as a separate package from our sites. Go to @@ -24,9 +24,9 @@ and download one of the following files. - freetype-doc-2.5.0.tar.bz2 - freetype-doc-2.5.0.tar.gz - ftdoc250.zip + freetype-doc-2.5.3.tar.bz2 + freetype-doc-2.5.3.tar.gz + ftdoc253.zip To view the documentation online, go to @@ -70,7 +70,7 @@ ---------------------------------------------------------------------- -Copyright 2006-2013 by +Copyright 2006-2014 by David Turner, Robert Wilhelm, and Werner Lemberg. This file is part of the FreeType project, and may only be used, diff --git a/freetype/README.git b/freetype/README.git index 47cb2423f..021c12141 100644 --- a/freetype/README.git +++ b/freetype/README.git @@ -31,9 +31,13 @@ configure script is necessary at all; saying should work on all platforms which have GNU make (or makepp). +Similarly, a build with `cmake' can be done directly from the git +repository. + + ---------------------------------------------------------------------- -Copyright 2005, 2006, 2007, 2008, 2009, 2010 by +Copyright 2005-2010, 2013 by David Turner, Robert Wilhelm, and Werner Lemberg. This file is part of the FreeType project, and may only be used, diff --git a/freetype/autogen.sh b/freetype/autogen.sh index 9f2fb6a3e..cc0e661ce 100644 --- a/freetype/autogen.sh +++ b/freetype/autogen.sh @@ -1,6 +1,6 @@ #!/bin/sh -# Copyright 2005, 2006, 2007, 2008, 2009, 2010 by +# Copyright 2005-2010, 2013 by # David Turner, Robert Wilhelm, and Werner Lemberg. # # This file is part of the FreeType project, and may only be used, modified, @@ -55,7 +55,7 @@ compare_to_minimum_version () if test $MAJOR1 -lt $MAJOR2; then echo 0 return - else + else if test $MAJOR1 -gt $MAJOR2; then echo 1 return @@ -67,7 +67,7 @@ compare_to_minimum_version () if test $MINOR1 -lt $MINOR2; then echo 0 return - else + else if test $MINOR1 -gt $MINOR2; then echo 1 return @@ -139,7 +139,7 @@ check_tool_version $LIBTOOLIZE libtoolize LIBTOOLIZE 2.2.4 check_tool_version $AUTOCONF autoconf AUTOCONF 2.62 # This sets freetype_major, freetype_minor, and freetype_patch. -eval `sed -nf version.sed include/freetype/freetype.h` +eval `sed -nf version.sed include/freetype.h` # We set freetype-patch to an empty value if it is zero. if test "$freetype_patch" = ".0"; then diff --git a/freetype/builds/amiga/README b/freetype/builds/amiga/README index 2b8f8e87d..85fcc4330 100644 --- a/freetype/builds/amiga/README +++ b/freetype/builds/amiga/README @@ -1,7 +1,7 @@ README for the builds/amiga subdirectory. -Copyright 2005 by +Copyright 2005, 2013 by Werner Lemberg and Detlef Würkner. This file is part of the FreeType project, and may only be used, modified, @@ -51,8 +51,8 @@ directory. The results are: - ftdebug.o, an object module containing the standard version of the debugging code which uses vprintf() and exit() (not pure). - Debugging can be turned on in FT:include/freetype/config/ftoption.h - and with FT_SetTraceLevel(). + Debugging can be turned on in FT:include/config/ftoption.h and with + FT_SetTraceLevel(). - ftdebugpure.o, an object module containing the pure version of the debugging code which uses KVPrintf() from lib:debug.lib and no @@ -64,15 +64,14 @@ directory. The results are: ftsystem.o would force ALL FreeType2 modules to be linked to your program, I decided to use a different scheme: You must #include FT:src/base/ftinit.c in your sourcecode and specify with #define - statements which modules you need. See - include/freetype/config/ftmodule.h. + statements which modules you need. See include/config/ftmodule.h. To use in your own programs: - Insert the #define and #include statements from top of - include/freetype/config/ftmodule.h in your source code and uncomment - the #define statements for the FreeType2 modules you need. + include/config/ftmodule.h in your source code and uncomment the + #define statements for the FreeType2 modules you need. - You can use either PARAMETERS=REGISTER or PARAMETERS=STACK for calling the FreeType2 functions, because the link library and the diff --git a/freetype/builds/amiga/include/freetype/config/ftconfig.h b/freetype/builds/amiga/include/config/ftconfig.h index c2c2ac8db..a73ace671 100644 --- a/freetype/builds/amiga/include/freetype/config/ftconfig.h +++ b/freetype/builds/amiga/include/config/ftconfig.h @@ -4,7 +4,7 @@ /* */ /* Amiga-specific configuration file (specification only). */ /* */ -/* Copyright 2005, 2006, 2007 by */ +/* Copyright 2005-2007, 2013 by */ /* Werner Lemberg and Detlef Würkner. */ /* */ /* This file is part of the FreeType project, and may only be used, */ @@ -34,9 +34,9 @@ /* Now include the original file */ #ifndef __MORPHOS__ #ifdef __SASC -#include "FT:include/freetype/config/ftconfig.h" +#include "FT:include/config/ftconfig.h" #else -#include "/FT/include/freetype/config/ftconfig.h" +#include "/FT/include/config/ftconfig.h" #endif #else /* We must define that, it seems that @@ -45,7 +45,7 @@ * binaries from http://www.morphos.de) */ #define _LIBC_LIMITS_H_ -#include "/FT/include/freetype/config/ftconfig.h" +#include "/FT/include/config/ftconfig.h" #endif /* diff --git a/freetype/builds/amiga/include/freetype/config/ftmodule.h b/freetype/builds/amiga/include/config/ftmodule.h index 5873bab74..5873bab74 100644 --- a/freetype/builds/amiga/include/freetype/config/ftmodule.h +++ b/freetype/builds/amiga/include/config/ftmodule.h diff --git a/freetype/builds/amiga/makefile b/freetype/builds/amiga/makefile index 379883dee..8a1e4c61b 100644 --- a/freetype/builds/amiga/makefile +++ b/freetype/builds/amiga/makefile @@ -5,7 +5,7 @@ # -# Copyright 2005, 2006, 2007, 2009 by +# Copyright 2005-2007, 2009, 2013 by # Werner Lemberg and Detlef Würkner. # # This file is part of the FreeType project, and may only be used, modified, @@ -43,7 +43,7 @@ # # link your programs with libft2_ppc.a and either ftsystem.ppc.o or ftsystempure.ppc.o # (and either ftdebug.ppc.o or ftdebugpure.ppc.o if you enabled FT_DEBUG_LEVEL_ERROR or -# FT_DEBUG_LEVEL_TRACE in include/freetype/config/ftoption.h). +# FT_DEBUG_LEVEL_TRACE in include/config/ftoption.h). all: libft2_ppc.a ftsystem.ppc.o ftsystempure.ppc.o diff --git a/freetype/builds/amiga/makefile.os4 b/freetype/builds/amiga/makefile.os4 index 13758bceb..a2e6ffced 100644 --- a/freetype/builds/amiga/makefile.os4 +++ b/freetype/builds/amiga/makefile.os4 @@ -4,7 +4,7 @@ # -# Copyright 2005, 2006, 2007, 2009 by +# Copyright 2005-2007, 2009, 2013 by # Werner Lemberg and Detlef Würkner. # # This file is part of the FreeType project, and may only be used, modified, @@ -40,7 +40,7 @@ # # link your programs with libft2_ppc.a and either ftsystem.ppc.o or ftsystempure.ppc.o # (and either ftdebug.ppc.o or ftdebugpure.ppc.o if you enabled FT_DEBUG_LEVEL_ERROR or -# FT_DEBUG_LEVEL_TRACE in include/freetype/config/ftoption.h). +# FT_DEBUG_LEVEL_TRACE in include/config/ftoption.h). all: assign libft2_ppc.a ftsystem.ppc.o ftsystempure.ppc.o diff --git a/freetype/builds/amiga/smakefile b/freetype/builds/amiga/smakefile index 097aec9b0..aee7fb9d4 100644 --- a/freetype/builds/amiga/smakefile +++ b/freetype/builds/amiga/smakefile @@ -3,7 +3,7 @@ # -# Copyright 2005,2006, 2007, 2009 by +# Copyright 2005-2007, 2009, 2013 by # Werner Lemberg and Detlef Würkner. # # This file is part of the FreeType project, and may only be used, modified, @@ -40,7 +40,7 @@ # # link your programs with ft2_680x0.lib and either ftsystem.o or ftsystempure.o # (and either ftdebug.o or ftdebugpure.o if you enabled FT_DEBUG_LEVEL_ERROR or -# FT_DEBUG_LEVEL_TRACE in include/freetype/config/ftoption.h). +# FT_DEBUG_LEVEL_TRACE in include/config/ftoption.h). OBJBASE = ftbase.o ftbbox.o ftbdf.o ftbitmap.o ftcid.o ftfstype.o ftgasp.o \ ftglyph.o ftgxval.o ftlcdfil.o ftmm.o ftotval.o ftpatent.o ftpfr.o \ diff --git a/freetype/builds/amiga/src/base/ftdebug.c b/freetype/builds/amiga/src/base/ftdebug.c index 4e13a6a6f..39688af78 100644 --- a/freetype/builds/amiga/src/base/ftdebug.c +++ b/freetype/builds/amiga/src/base/ftdebug.c @@ -4,7 +4,7 @@ /* */ /* Debugging and logging component for amiga (body). */ /* */ -/* Copyright 1996-2001, 2002, 2004, 2005, 2013 by */ +/* Copyright 1996-2002, 2004, 2005, 2013 by */ /* David Turner, Robert Wilhelm, Werner Lemberg and Detlef Würkner. */ /* */ /* This file is part of the FreeType project, and may only be used, */ @@ -176,7 +176,7 @@ /* the memory and stream components which are set to 7 and 5, */ /* respectively. */ /* */ - /* See the file <include/freetype/internal/fttrace.h> for details of the */ + /* See the file <include/internal/fttrace.h> for details of the */ /* available toggle names. */ /* */ /* The level must be between 0 and 7; 0 means quiet (except for serious */ diff --git a/freetype/builds/detect.mk b/freetype/builds/detect.mk index 987ae51c4..ce407baf6 100644 --- a/freetype/builds/detect.mk +++ b/freetype/builds/detect.mk @@ -3,7 +3,7 @@ # -# Copyright 1996-2000, 2001, 2002, 2003, 2006, 2008 by +# Copyright 1996-2003, 2006, 2008, 2013 by # David Turner, Robert Wilhelm, and Werner Lemberg. # # This file is part of the FreeType project, and may only be used, modified, @@ -17,8 +17,8 @@ # the following variables: # # BUILD_DIR The configuration and system-specific directory. Usually -# `freetype/builds/$(PLATFORM)' but can be different for -# custom builds of the library. +# `builds/$(PLATFORM)' but can be different for custom builds +# of the library. # # The following variables must be defined in system specific `detect.mk' # files: diff --git a/freetype/builds/dos/detect.mk b/freetype/builds/dos/detect.mk index 700a12268..3e5e967e4 100644 --- a/freetype/builds/dos/detect.mk +++ b/freetype/builds/dos/detect.mk @@ -3,7 +3,7 @@ # -# Copyright 1996-2000, 2003, 2004, 2006 by +# Copyright 1996-2000, 2003, 2004, 2006, 2014 by # David Turner, Robert Wilhelm, and Werner Lemberg. # # This file is part of the FreeType project, and may only be used, modified, @@ -45,12 +45,12 @@ ifeq ($(PLATFORM),ansi) endif # We also try to recognize Dos 7.x without Windows 9X launched. - # See builds/win32/detect.mk for explanations about the logic. + # See builds/windows/detect.mk for explanations about the logic. # ifeq ($(is_dos),) ifdef winbootdir #ifneq ($(OS),Windows_NT) - # If win32 is available, do not trigger this test. + # If windows is available, do not trigger this test. ifndef windir is_dos := $(findstring Windows,$(strip $(shell ver))) endif @@ -124,7 +124,7 @@ ifeq ($(PLATFORM),dos) CAT := type # Setting COPY is a bit trickier. We can be running DJGPP on some - # Windows NT derivatives, like XP. See builds/win32/detect.mk for + # Windows NT derivatives, like XP. See builds/windows/detect.mk for # explanations why we need hacking here. # ifeq ($(OS),Windows_NT) diff --git a/freetype/builds/freetype.mk b/freetype/builds/freetype.mk index 7a89c8e3d..3f1519eba 100644 --- a/freetype/builds/freetype.mk +++ b/freetype/builds/freetype.mk @@ -3,7 +3,7 @@ # -# Copyright 1996-2000, 2001, 2002, 2003, 2004, 2005, 2006, 2008 by +# Copyright 1996-2006, 2008, 2013, 2014 by # David Turner, Robert Wilhelm, and Werner Lemberg. # # This file is part of the FreeType project, and may only be used, modified, @@ -97,7 +97,7 @@ BASE_DIR := $(SRC_DIR)/base # Other derived directories. # -PUBLIC_DIR := $(TOP_DIR)/include/freetype +PUBLIC_DIR := $(TOP_DIR)/include INTERNAL_DIR := $(PUBLIC_DIR)/internal SERVICES_DIR := $(INTERNAL_DIR)/services CONFIG_DIR := $(PUBLIC_DIR)/config @@ -116,8 +116,8 @@ PROJECT_LIBRARY := $(LIB_DIR)/$(LIBRARY).$A # IMPORTANT NOTE: The architecture-dependent directory must ALWAYS be placed # before the standard include list. Porters are then able to # put their own version of some of the FreeType components -# in the `freetype/builds/<system>' directory, as these -# files will override the default sources. +# in the `builds/<system>' directory, as these files will +# override the default sources. # INCLUDES := $(subst /,$(COMPILER_SEP),$(OBJ_DIR) \ $(DEVEL_DIR) \ @@ -126,6 +126,14 @@ INCLUDES := $(subst /,$(COMPILER_SEP),$(OBJ_DIR) \ INCLUDE_FLAGS := $(INCLUDES:%=$I%) +ifdef DEVEL_DIR + # We assume that all library dependencies for FreeType are fulfilled for a + # development build, so we directly access the necessary include directory + # information using `pkg-config'. + INCLUDE_FLAGS += $(shell pkg-config --cflags libpng \ + harfbuzz ) +endif + # C flags used for the compilation of an object file. This must include at # least the paths for the `base' and `builds/<system>' directories; @@ -147,13 +155,14 @@ ifneq ($(wildcard $(OBJ_DIR)/ftoption.h),) FTOPTION_FLAG := $DFT_CONFIG_OPTIONS_H="<ftoption.h>" endif +# Note that a build with the `configure' script uses $(CFLAGS) only. +# FT_CFLAGS = $(CPPFLAGS) \ $(INCLUDE_FLAGS) \ $(CFLAGS) \ $DFT2_BUILD_LIBRARY \ $DFT_CONFIG_MODULES_H="<ftmodule.h>" \ $(FTOPTION_FLAG) -FT_CC = $(CC) $(FT_CFLAGS) FT_COMPILE = $(CC) $(ANSIFLAGS) $(FT_CFLAGS) @@ -178,7 +187,7 @@ PUBLIC_H := $(wildcard $(PUBLIC_DIR)/*.h) INTERNAL_H := $(wildcard $(INTERNAL_DIR)/*.h) \ $(wildcard $(SERVICES_DIR)/*.h) CONFIG_H := $(wildcard $(CONFIG_DIR)/*.h) \ - $(wildcard $(BUILD_DIR)/freetype/config/*.h) \ + $(wildcard $(BUILD_DIR)/config/*.h) \ $(FTMODULE_H) \ $(FTOPTION_H) DEVEL_H := $(wildcard $(TOP_DIR)/devel/*.h) @@ -261,8 +270,6 @@ objects: $(OBJECTS_LIST) library: $(PROJECT_LIBRARY) -dll: $(PROJECT_LIBRARY) exported_symbols - .c.$O: $(FT_COMPILE) $T$(subst /,$(COMPILER_SEP),$@ $<) diff --git a/freetype/builds/mac/README b/freetype/builds/mac/README index bd3df8ada..f58e47d4a 100644 --- a/freetype/builds/mac/README +++ b/freetype/builds/mac/README @@ -1,8 +1,8 @@ This folder contains - * Makefile skeltons for Apple MPW (Macintosh's Programmers Workshop) + * Makefile skeletons for Apple MPW (Macintosh's Programmer's Workshop) - * Python script to generate MPW makefile from skelton + * Python script to generate MPW makefile from skeleton * Metrowerks CodeWarrior 9.0 project file in XML format @@ -51,7 +51,7 @@ environment by Metrowerks. GCC for MPW and Symantec Also you can find documents how to update by MPW-PR. Python is required to restore MPW makefiles from the - skeltons. Python bundled to Mac OS X is enough. For + skeletons. Python bundled to Mac OS X is enough. For classic MacOS, MacPython is available: http://homepages.cwi.nl/~jack/macpython/ @@ -78,10 +78,10 @@ environment by Metrowerks. GCC for MPW and Symantec Detailed building procedure by Apple MPW is described in following. - 3-1-1. Generate MPW makefiles from the skeltons + 3-1-1. Generate MPW makefiles from the skeletons ------------------------------------------------ - Here are 4 skeltons for following targets are + Here are 4 skeletons for following targets are included. - FreeType.m68k_far.make.txt @@ -109,7 +109,7 @@ environment by Metrowerks. GCC for MPW and Symantec MPW makefile syntax uses 8bit characters. To keep from violating them during version control, here - we store skeltons in pure ASCII format. You must + we store skeletons in pure ASCII format. You must generate MPW makefile by Python script ascii2mpw.py. In Mac OS X terminal, you can convert as: @@ -118,10 +118,10 @@ environment by Metrowerks. GCC for MPW and Symantec < builds/mac/FreeType.m68k_far.make.txt \ > FreeType.m68k_far.make - The skeltons are designed to use in the top + The skeletons are designed to use in the top directory where there are builds, include, src etc. You must name the generated MPW makefile by removing - ".txt" from source skelton name. + ".txt" from source skeleton name. 3-1-2. Add resource forks to related files ------------------------------------------ @@ -392,12 +392,10 @@ ATSFontGetFileSpecification() | x | x | x | x | ATS font manager is not published in these versions. ------------------------------------------------------------ -Last update: 2009-Jul-25. +Last update: 2013-Nov-03. Currently maintained by suzuki toshiya, <mpsuzuki@hiroshima-u.ac.jp> Originally prepared by Leonard Rosenthol, <leonardr@lazerware.com> Just van Rossum, <just@letterror.com> - -This directory is now actively maintained as part of the FreeType Project. diff --git a/freetype/builds/mac/ftmac.c b/freetype/builds/mac/ftmac.c index 16d50e87f..40f6bd20c 100644 --- a/freetype/builds/mac/ftmac.c +++ b/freetype/builds/mac/ftmac.c @@ -1392,7 +1392,6 @@ typedef short ResourceIndex; if ( !pathname ) return FT_THROW( Invalid_Argument ); - error = FT_Err_Ok; *aface = NULL; /* try resourcefork based font: LWFN, FFIL */ diff --git a/freetype/builds/modules.mk b/freetype/builds/modules.mk index c4a882cbd..3c1b083dd 100644 --- a/freetype/builds/modules.mk +++ b/freetype/builds/modules.mk @@ -3,7 +3,7 @@ # -# Copyright 1996-2000, 2003, 2006, 2008 by +# Copyright 1996-2000, 2003, 2006, 2008, 2014 by # David Turner, Robert Wilhelm, and Werner Lemberg. # # This file is part of the FreeType project, and may only be used, modified, @@ -28,7 +28,7 @@ $(FTMODULE_H): $(MODULES_CFG) $(FTMODULE_H_CREATE) $(FTMODULE_H_DONE) -ifneq ($(findstring $(PLATFORM),dos win32 win16 os2),) +ifneq ($(findstring $(PLATFORM),dos windows os2),) OPEN_MODULE := @echo$(space) CLOSE_MODULE := >> $(subst /,$(SEP),$(FTMODULE_H)) REMOVE_MODULE := @-$(DELETE) $(subst /,$(SEP),$(FTMODULE_H)) diff --git a/freetype/builds/symbian/bld.inf b/freetype/builds/symbian/bld.inf index dd5f559d4..bc8c1609c 100644 --- a/freetype/builds/symbian/bld.inf +++ b/freetype/builds/symbian/bld.inf @@ -2,7 +2,7 @@ // FreeType 2 project for the symbian platform // -// Copyright 2008, 2009 by +// Copyright 2008, 2009, 2013 by // David Turner, Robert Wilhelm, and Werner Lemberg. // // This file is part of the FreeType project, and may only be used, modified, @@ -19,48 +19,48 @@ freetype.mmp PRJ_EXPORTS ../../include/ft2build.h -../../include/freetype/config/ftconfig.h freetype/config/ftconfig.h -../../include/freetype/config/ftheader.h freetype/config/ftheader.h -../../include/freetype/config/ftmodule.h freetype/config/ftmodule.h -../../include/freetype/config/ftoption.h freetype/config/ftoption.h -../../include/freetype/config/ftstdlib.h freetype/config/ftstdlib.h -../../include/freetype/freetype.h freetype/freetype.h -../../include/freetype/ftbbox.h freetype/ftbbox.h -../../include/freetype/ftbdf.h freetype/ftbdf.h -../../include/freetype/ftbitmap.h freetype/ftbitmap.h -../../include/freetype/ftcache.h freetype/ftcache.h -../../include/freetype/ftcid.h freetype/ftcid.h -../../include/freetype/fterrdef.h freetype/fterrdef.h -../../include/freetype/fterrors.h freetype/fterrors.h -../../include/freetype/ftgasp.h freetype/ftgasp.h -../../include/freetype/ftglyph.h freetype/ftglyph.h -../../include/freetype/ftgxval.h freetype/ftgxval.h -../../include/freetype/ftgzip.h freetype/ftgzip.h -../../include/freetype/ftbzip2.h freetype/ftbzip2.h -../../include/freetype/ftimage.h freetype/ftimage.h -../../include/freetype/ftincrem.h freetype/ftincrem.h -../../include/freetype/ftlcdfil.h freetype/ftlcdfil.h -../../include/freetype/ftlist.h freetype/ftlist.h -../../include/freetype/ftlzw.h freetype/ftlzw.h -../../include/freetype/ftmac.h freetype/ftmac.h -../../include/freetype/ftmm.h freetype/ftmm.h -../../include/freetype/ftmodapi.h freetype/ftmodapi.h -../../include/freetype/ftmoderr.h freetype/ftmoderr.h -../../include/freetype/ftotval.h freetype/ftotval.h -../../include/freetype/ftoutln.h freetype/ftoutln.h -../../include/freetype/ftpfr.h freetype/ftpfr.h -../../include/freetype/ftrender.h freetype/ftrender.h -../../include/freetype/ftsizes.h freetype/ftsizes.h -../../include/freetype/ftsnames.h freetype/ftsnames.h -../../include/freetype/ftstroke.h freetype/ftstroke.h -../../include/freetype/ftsynth.h freetype/ftsynth.h -../../include/freetype/ftsystem.h freetype/ftsystem.h -../../include/freetype/fttrigon.h freetype/fttrigon.h -../../include/freetype/fttypes.h freetype/fttypes.h -../../include/freetype/ftwinfnt.h freetype/ftwinfnt.h -../../include/freetype/ftxf86.h freetype/ftxf86.h -../../include/freetype/t1tables.h freetype/t1tables.h -../../include/freetype/ttnameid.h freetype/ttnameid.h -../../include/freetype/tttables.h freetype/tttables.h -../../include/freetype/tttags.h freetype/tttags.h -../../include/freetype/ttunpat.h freetype/ttunpat.h +../../include/config/ftconfig.h config/ftconfig.h +../../include/config/ftheader.h config/ftheader.h +../../include/config/ftmodule.h config/ftmodule.h +../../include/config/ftoption.h config/ftoption.h +../../include/config/ftstdlib.h config/ftstdlib.h +../../include/freetype.h freetype.h +../../include/ftbbox.h ftbbox.h +../../include/ftbdf.h ftbdf.h +../../include/ftbitmap.h ftbitmap.h +../../include/ftcache.h ftcache.h +../../include/ftcid.h ftcid.h +../../include/fterrdef.h fterrdef.h +../../include/fterrors.h fterrors.h +../../include/ftgasp.h ftgasp.h +../../include/ftglyph.h ftglyph.h +../../include/ftgxval.h ftgxval.h +../../include/ftgzip.h ftgzip.h +../../include/ftbzip2.h ftbzip2.h +../../include/ftimage.h ftimage.h +../../include/ftincrem.h ftincrem.h +../../include/ftlcdfil.h ftlcdfil.h +../../include/ftlist.h ftlist.h +../../include/ftlzw.h ftlzw.h +../../include/ftmac.h ftmac.h +../../include/ftmm.h ftmm.h +../../include/ftmodapi.h ftmodapi.h +../../include/ftmoderr.h ftmoderr.h +../../include/ftotval.h ftotval.h +../../include/ftoutln.h ftoutln.h +../../include/ftpfr.h ftpfr.h +../../include/ftrender.h ftrender.h +../../include/ftsizes.h ftsizes.h +../../include/ftsnames.h ftsnames.h +../../include/ftstroke.h ftstroke.h +../../include/ftsynth.h ftsynth.h +../../include/ftsystem.h ftsystem.h +../../include/fttrigon.h fttrigon.h +../../include/fttypes.h fttypes.h +../../include/ftwinfnt.h ftwinfnt.h +../../include/ftxf86.h ftxf86.h +../../include/t1tables.h t1tables.h +../../include/ttnameid.h ttnameid.h +../../include/tttables.h tttables.h +../../include/tttags.h tttags.h +../../include/ttunpat.h ttunpat.h diff --git a/freetype/builds/toplevel.mk b/freetype/builds/toplevel.mk index 03b6e28d5..812750ac5 100644 --- a/freetype/builds/toplevel.mk +++ b/freetype/builds/toplevel.mk @@ -3,7 +3,7 @@ # -# Copyright 1996-2001, 2003, 2006, 2008-2010, 2012 by +# Copyright 1996-2001, 2003, 2006, 2008-2010, 2012-2014 by # David Turner, Robert Wilhelm, and Werner Lemberg. # # This file is part of the FreeType project, and may only be used, modified, @@ -112,10 +112,10 @@ ifdef check_platform include $(TOP_DIR)/builds/detect.mk - # This rule makes sense for Unix only to remove files created by a run - # of the configure script which hasn't been successful (so that no + # This rule makes sense for Unix only to remove files created by a run of + # the configure script which hasn't been successful (so that no # `config.mk' has been created). It uses the built-in $(RM) command of - # GNU make. Similarly, `nul' is created if e.g. `make setup win32' has + # GNU make. Similarly, `nul' is created if e.g. `make setup windows' has # been erroneously used. # # Note: This test is duplicated in `builds/unix/detect.mk'. @@ -176,7 +176,7 @@ include $(TOP_DIR)/builds/modules.mk # we check for `dist', not `distclean' ifneq ($(findstring distx,$(MAKECMDGOALS)x),) - FT_H := include/freetype/freetype.h + FT_H := include/freetype.h major := $(shell sed -n 's/.*FREETYPE_MAJOR[^0-9]*\([0-9]\+\)/\1/p' < $(FT_H)) minor := $(shell sed -n 's/.*FREETYPE_MINOR[^0-9]*\([0-9]\+\)/\1/p' < $(FT_H)) diff --git a/freetype/builds/unix/aclocal.m4 b/freetype/builds/unix/aclocal.m4 index b9312147f..2c0316495 100644 --- a/freetype/builds/unix/aclocal.m4 +++ b/freetype/builds/unix/aclocal.m4 @@ -1,6 +1,6 @@ -# generated automatically by aclocal 1.13.1 -*- Autoconf -*- +# generated automatically by aclocal 1.14 -*- Autoconf -*- -# Copyright (C) 1996-2012 Free Software Foundation, Inc. +# Copyright (C) 1996-2013 Free Software Foundation, Inc. # This file is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, @@ -14,9 +14,7 @@ m4_ifndef([AC_CONFIG_MACRO_DIRS], [m4_defun([_AM_CONFIG_MACRO_DIRS], [])m4_defun([AC_CONFIG_MACRO_DIRS], [_AM_CONFIG_MACRO_DIRS($@)])]) # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*- # -# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, -# 2006, 2007, 2008, 2009, 2010, 2011 Free Software -# Foundation, Inc. +# Copyright (C) 1996-2001, 2003-2014 Free Software Foundation, Inc. # Written by Gordon Matzigkeit, 1996 # # This file is free software; the Free Software Foundation gives @@ -24,36 +22,30 @@ m4_ifndef([AC_CONFIG_MACRO_DIRS], [m4_defun([_AM_CONFIG_MACRO_DIRS], [])m4_defun # modifications, as long as this notice is preserved. m4_define([_LT_COPYING], [dnl -# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, -# 2006, 2007, 2008, 2009, 2010, 2011 Free Software -# Foundation, Inc. -# Written by Gordon Matzigkeit, 1996 -# -# This file is part of GNU Libtool. -# -# GNU Libtool is free software; you can redistribute it and/or -# modify it under the terms of the GNU General Public License as -# published by the Free Software Foundation; either version 2 of -# the License, or (at your option) any later version. +# Copyright (C) 2014 Free Software Foundation, Inc. +# This is free software; see the source for copying conditions. There is NO +# warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. + +# GNU Libtool is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2 of of the License, or +# (at your option) any later version. # -# As a special exception to the GNU General Public License, -# if you distribute this file as part of a program or library that -# is built using GNU Libtool, you may include this file under the -# same distribution terms that you use for the rest of that program. +# As a special exception to the GNU General Public License, if you +# distribute this file as part of a program or library that is built +# using GNU Libtool, you may include this file under the same +# distribution terms that you use for the rest of that program. # -# GNU Libtool is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of +# GNU Libtool is distributed in the hope that it will be useful, but +# WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License -# along with GNU Libtool; see the file COPYING. If not, a copy -# can be downloaded from http://www.gnu.org/licenses/gpl.html, or -# obtained by writing to the Free Software Foundation, Inc., -# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. +# along with this program. If not, see <http://www.gnu.org/licenses/>. ]) -# serial 57 LT_INIT +# serial 58 LT_INIT # LT_PREREQ(VERSION) @@ -105,7 +97,7 @@ dnl Parse OPTIONS _LT_SET_OPTIONS([$0], [$1]) # This can be used to rebuild libtool when needed -LIBTOOL_DEPS="$ltmain" +LIBTOOL_DEPS=$ltmain # Always use our own libtool. LIBTOOL='$(SHELL) $(top_builddir)/libtool' @@ -144,7 +136,7 @@ cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` # _LT_FILEUTILS_DEFAULTS # ---------------------- # It is okay to use these file commands and assume they have been set -# sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'. +# sensibly after 'm4_require([_LT_FILEUTILS_DEFAULTS])'. m4_defun([_LT_FILEUTILS_DEFAULTS], [: ${CP="cp -f"} : ${MV="mv -f"} @@ -193,13 +185,13 @@ m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl m4_require([_LT_WITH_SYSROOT])dnl _LT_CONFIG_LIBTOOL_INIT([ -# See if we are running on zsh, and set the options which allow our +# See if we are running on zsh, and set the options that allow our # commands through without removal of \ escapes INIT. -if test -n "\${ZSH_VERSION+set}" ; then +if test -n "\${ZSH_VERSION+set}"; then setopt NO_GLOB_SUBST fi ]) -if test -n "${ZSH_VERSION+set}" ; then +if test -n "${ZSH_VERSION+set}"; then setopt NO_GLOB_SUBST fi @@ -212,7 +204,7 @@ aix3*) # AIX sometimes has problems with the GCC collect2 program. For some # reason, if we set the COLLECT_NAMES environment variable, the problems # vanish in a puff of smoke. - if test "X${COLLECT_NAMES+set}" != Xset; then + if test set != "${COLLECT_NAMES+set}"; then COLLECT_NAMES= export COLLECT_NAMES fi @@ -223,14 +215,14 @@ esac ofile=libtool can_build_shared=yes -# All known linkers require a `.a' archive for static linking (except MSVC, +# All known linkers require a '.a' archive for static linking (except MSVC, # which needs '.lib'). libext=a -with_gnu_ld="$lt_cv_prog_gnu_ld" +with_gnu_ld=$lt_cv_prog_gnu_ld -old_CC="$CC" -old_CFLAGS="$CFLAGS" +old_CC=$CC +old_CFLAGS=$CFLAGS # Set sane defaults for various variables test -z "$CC" && CC=cc @@ -283,21 +275,21 @@ no_glob_subst='s/\*/\\\*/g' # _LT_PROG_LTMAIN # --------------- -# Note that this code is called both from `configure', and `config.status' +# Note that this code is called both from 'configure', and 'config.status' # now that we use AC_CONFIG_COMMANDS to generate libtool. Notably, -# `config.status' has no value for ac_aux_dir unless we are using Automake, +# 'config.status' has no value for ac_aux_dir unless we are using Automake, # so we pass a copy along to make sure it has a sensible value anyway. m4_defun([_LT_PROG_LTMAIN], [m4_ifdef([AC_REQUIRE_AUX_FILE], [AC_REQUIRE_AUX_FILE([ltmain.sh])])dnl _LT_CONFIG_LIBTOOL_INIT([ac_aux_dir='$ac_aux_dir']) -ltmain="$ac_aux_dir/ltmain.sh" +ltmain=$ac_aux_dir/ltmain.sh ])# _LT_PROG_LTMAIN # So that we can recreate a full libtool script including additional # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS -# in macros and then make a single call at the end using the `libtool' +# in macros and then make a single call at the end using the 'libtool' # label. @@ -429,8 +421,8 @@ m4_define([_lt_decl_all_varnames], # _LT_CONFIG_STATUS_DECLARE([VARNAME]) # ------------------------------------ -# Quote a variable value, and forward it to `config.status' so that its -# declaration there will have the same value as in `configure'. VARNAME +# Quote a variable value, and forward it to 'config.status' so that its +# declaration there will have the same value as in 'configure'. VARNAME # must have a single quote delimited value for this to work. m4_define([_LT_CONFIG_STATUS_DECLARE], [$1='`$ECHO "$][$1" | $SED "$delay_single_quote_subst"`']) @@ -454,7 +446,7 @@ m4_defun([_LT_CONFIG_STATUS_DECLARATIONS], # Output comment and list of tags supported by the script m4_defun([_LT_LIBTOOL_TAGS], [_LT_FORMAT_COMMENT([The names of the tagged configurations supported by this script])dnl -available_tags="_LT_TAGS"dnl +available_tags='_LT_TAGS'dnl ]) @@ -482,7 +474,7 @@ m4_ifval([$2], [_$2])[]m4_popdef([_libtool_name])[]dnl # _LT_LIBTOOL_CONFIG_VARS # ----------------------- # Produce commented declarations of non-tagged libtool config variables -# suitable for insertion in the LIBTOOL CONFIG section of the `libtool' +# suitable for insertion in the LIBTOOL CONFIG section of the 'libtool' # script. Tagged libtool config variables (even for the LIBTOOL CONFIG # section) are produced by _LT_LIBTOOL_TAG_VARS. m4_defun([_LT_LIBTOOL_CONFIG_VARS], @@ -508,8 +500,8 @@ m4_define([_LT_TAGVAR], [m4_ifval([$2], [$1_$2], [$1])]) # Send accumulated output to $CONFIG_STATUS. Thanks to the lists of # variables for single and double quote escaping we saved from calls # to _LT_DECL, we can put quote escaped variables declarations -# into `config.status', and then the shell code to quote escape them in -# for loops in `config.status'. Finally, any additional code accumulated +# into 'config.status', and then the shell code to quote escape them in +# for loops in 'config.status'. Finally, any additional code accumulated # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded. m4_defun([_LT_CONFIG_COMMANDS], [AC_PROVIDE_IFELSE([LT_OUTPUT], @@ -555,7 +547,7 @@ for var in lt_decl_all_varnames([[ \ ]], lt_decl_quote_varnames); do case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in *[[\\\\\\\`\\"\\\$]]*) - eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" + eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes ;; *) eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" @@ -568,7 +560,7 @@ for var in lt_decl_all_varnames([[ \ ]], lt_decl_dquote_varnames); do case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in *[[\\\\\\\`\\"\\\$]]*) - eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" + eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes ;; *) eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" @@ -584,7 +576,7 @@ _LT_OUTPUT_LIBTOOL_INIT # Generate a child script FILE with all initialization necessary to # reuse the environment learned by the parent script, and make the # file executable. If COMMENT is supplied, it is inserted after the -# `#!' sequence but before initialization text begins. After this +# '#!' sequence but before initialization text begins. After this # macro, additional text can be appended to FILE to form the body of # the child script. The macro ends with non-zero status if the # file could not be fully written (such as if the disk is full). @@ -606,7 +598,7 @@ AS_SHELL_SANITIZE _AS_PREPARE exec AS_MESSAGE_FD>&1 _ASEOF -test $lt_write_fail = 0 && chmod +x $1[]dnl +test 0 = "$lt_write_fail" && chmod +x $1[]dnl m4_popdef([AS_MESSAGE_LOG_FD])])])# _LT_GENERATED_FILE_INIT # LT_OUTPUT @@ -629,7 +621,7 @@ exec AS_MESSAGE_LOG_FD>>config.log } >&AS_MESSAGE_LOG_FD lt_cl_help="\ -\`$as_me' creates a local libtool stub from the current configuration, +'$as_me' creates a local libtool stub from the current configuration, for use in further configure time tests before the real libtool is generated. @@ -651,7 +643,7 @@ Copyright (C) 2011 Free Software Foundation, Inc. This config.lt script is free software; the Free Software Foundation gives unlimited permision to copy, distribute and modify it." -while test $[#] != 0 +while test 0 != $[#] do case $[1] in --version | --v* | -V ) @@ -664,10 +656,10 @@ do lt_cl_silent=: ;; -*) AC_MSG_ERROR([unrecognized option: $[1] -Try \`$[0] --help' for more information.]) ;; +Try '$[0] --help' for more information.]) ;; *) AC_MSG_ERROR([unrecognized argument: $[1] -Try \`$[0] --help' for more information.]) ;; +Try '$[0] --help' for more information.]) ;; esac shift done @@ -693,7 +685,7 @@ chmod +x "$CONFIG_LT" # open by configure. Here we exec the FD to /dev/null, effectively closing # config.log, so it can be properly (re)opened and appended to by config.lt. lt_cl_success=: -test "$silent" = yes && +test yes = "$silent" && lt_config_lt_args="$lt_config_lt_args --quiet" exec AS_MESSAGE_LOG_FD>/dev/null $SHELL "$CONFIG_LT" $lt_config_lt_args || lt_cl_success=false @@ -713,24 +705,25 @@ m4_defun([_LT_CONFIG], _LT_CONFIG_SAVE_COMMANDS([ m4_define([_LT_TAG], m4_if([$1], [], [C], [$1]))dnl m4_if(_LT_TAG, [C], [ - # See if we are running on zsh, and set the options which allow our + # See if we are running on zsh, and set the options that allow our # commands through without removal of \ escapes. - if test -n "${ZSH_VERSION+set}" ; then + if test -n "${ZSH_VERSION+set}"; then setopt NO_GLOB_SUBST fi - cfgfile="${ofile}T" + cfgfile=${ofile}T trap "$RM \"$cfgfile\"; exit 1" 1 2 15 $RM "$cfgfile" cat <<_LT_EOF >> "$cfgfile" #! $SHELL - -# `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services. -# Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION +# Generated automatically by $as_me ($PACKAGE) $VERSION # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: # NOTE: Changes made to this file will be lost: look at ltmain.sh. -# + +# Provide generalized library-building support services. +# Written by Gordon Matzigkeit, 1996 + _LT_COPYING _LT_LIBTOOL_TAGS @@ -747,7 +740,7 @@ _LT_EOF # AIX sometimes has problems with the GCC collect2 program. For some # reason, if we set the COLLECT_NAMES environment variable, the problems # vanish in a puff of smoke. -if test "X${COLLECT_NAMES+set}" != Xset; then +if test set != "${COLLECT_NAMES+set}"; then COLLECT_NAMES= export COLLECT_NAMES fi @@ -764,8 +757,6 @@ _LT_EOF sed '$q' "$ltmain" >> "$cfgfile" \ || (rm -f "$cfgfile"; exit 1) - _LT_PROG_REPLACE_SHELLFNS - mv -f "$cfgfile" "$ofile" || (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") chmod +x "$ofile" @@ -783,7 +774,6 @@ _LT_EOF [m4_if([$1], [], [ PACKAGE='$PACKAGE' VERSION='$VERSION' - TIMESTAMP='$TIMESTAMP' RM='$RM' ofile='$ofile'], []) ])dnl /_LT_CONFIG_SAVE_COMMANDS @@ -980,7 +970,7 @@ m4_defun_once([_LT_REQUIRED_DARWIN_CHECKS],[ AC_CACHE_CHECK([for -single_module linker flag],[lt_cv_apple_cc_single_mod], [lt_cv_apple_cc_single_mod=no - if test -z "${LT_MULTI_MODULE}"; then + if test -z "$LT_MULTI_MODULE"; then # By default we will add the -single_module flag. You can override # by either setting the environment variable LT_MULTI_MODULE # non-empty at configure time, or by adding -multi_module to the @@ -998,7 +988,7 @@ m4_defun_once([_LT_REQUIRED_DARWIN_CHECKS],[ cat conftest.err >&AS_MESSAGE_LOG_FD # Otherwise, if the output was created with a 0 exit code from # the compiler, it worked. - elif test -f libconftest.dylib && test $_lt_result -eq 0; then + elif test -f libconftest.dylib && test 0 = "$_lt_result"; then lt_cv_apple_cc_single_mod=yes else cat conftest.err >&AS_MESSAGE_LOG_FD @@ -1016,7 +1006,7 @@ m4_defun_once([_LT_REQUIRED_DARWIN_CHECKS],[ AC_LINK_IFELSE([AC_LANG_PROGRAM([],[])], [lt_cv_ld_exported_symbols_list=yes], [lt_cv_ld_exported_symbols_list=no]) - LDFLAGS="$save_LDFLAGS" + LDFLAGS=$save_LDFLAGS ]) AC_CACHE_CHECK([for -force_load linker flag],[lt_cv_ld_force_load], @@ -1038,7 +1028,7 @@ _LT_EOF _lt_result=$? if test -s conftest.err && $GREP force_load conftest.err; then cat conftest.err >&AS_MESSAGE_LOG_FD - elif test -f conftest && test $_lt_result -eq 0 && $GREP forced_load conftest >/dev/null 2>&1 ; then + elif test -f conftest && test 0 = "$_lt_result" && $GREP forced_load conftest >/dev/null 2>&1; then lt_cv_ld_force_load=yes else cat conftest.err >&AS_MESSAGE_LOG_FD @@ -1048,32 +1038,32 @@ _LT_EOF ]) case $host_os in rhapsody* | darwin1.[[012]]) - _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;; + _lt_dar_allow_undefined='$wl-undefined ${wl}suppress' ;; darwin1.*) - _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; + _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;; darwin*) # darwin 5.x on # if running on 10.5 or later, the deployment target defaults # to the OS version, if on x86, and 10.4, the deployment # target defaults to 10.4. Don't you love it? case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in 10.0,*86*-darwin8*|10.0,*-darwin[[91]]*) - _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; + _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;; 10.[[012]]*) - _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; + _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;; 10.*) - _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; + _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;; esac ;; esac - if test "$lt_cv_apple_cc_single_mod" = "yes"; then + if test yes = "$lt_cv_apple_cc_single_mod"; then _lt_dar_single_mod='$single_module' fi - if test "$lt_cv_ld_exported_symbols_list" = "yes"; then - _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym' + if test yes = "$lt_cv_ld_exported_symbols_list"; then + _lt_dar_export_syms=' $wl-exported_symbols_list,$output_objdir/$libname-symbols.expsym' else - _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}' + _lt_dar_export_syms='~$NMEDIT -s $output_objdir/$libname-symbols.expsym $lib' fi - if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then + if test : != "$DSYMUTIL" && test no = "$lt_cv_ld_force_load"; then _lt_dsymutil='~$DSYMUTIL $lib || :' else _lt_dsymutil= @@ -1093,29 +1083,29 @@ m4_defun([_LT_DARWIN_LINKER_FEATURES], _LT_TAGVAR(hardcode_direct, $1)=no _LT_TAGVAR(hardcode_automatic, $1)=yes _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported - if test "$lt_cv_ld_force_load" = "yes"; then - _LT_TAGVAR(whole_archive_flag_spec, $1)='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' + if test yes = "$lt_cv_ld_force_load"; then + _LT_TAGVAR(whole_archive_flag_spec, $1)='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience $wl-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' m4_case([$1], [F77], [_LT_TAGVAR(compiler_needs_object, $1)=yes], [FC], [_LT_TAGVAR(compiler_needs_object, $1)=yes]) else _LT_TAGVAR(whole_archive_flag_spec, $1)='' fi _LT_TAGVAR(link_all_deplibs, $1)=yes - _LT_TAGVAR(allow_undefined_flag, $1)="$_lt_dar_allow_undefined" + _LT_TAGVAR(allow_undefined_flag, $1)=$_lt_dar_allow_undefined case $cc_basename in - ifort*) _lt_dar_can_shared=yes ;; + ifort*|nagfor*) _lt_dar_can_shared=yes ;; *) _lt_dar_can_shared=$GCC ;; esac - if test "$_lt_dar_can_shared" = "yes"; then + if test yes = "$_lt_dar_can_shared"; then output_verbose_link_cmd=func_echo_all - _LT_TAGVAR(archive_cmds, $1)="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}" - _LT_TAGVAR(module_cmds, $1)="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" - _LT_TAGVAR(archive_expsym_cmds, $1)="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}" - _LT_TAGVAR(module_expsym_cmds, $1)="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" + _LT_TAGVAR(archive_cmds, $1)="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dsymutil" + _LT_TAGVAR(module_cmds, $1)="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dsymutil" + _LT_TAGVAR(archive_expsym_cmds, $1)="sed 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dar_export_syms$_lt_dsymutil" + _LT_TAGVAR(module_expsym_cmds, $1)="sed -e 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dar_export_syms$_lt_dsymutil" m4_if([$1], [CXX], -[ if test "$lt_cv_apple_cc_single_mod" != "yes"; then - _LT_TAGVAR(archive_cmds, $1)="\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dsymutil}" - _LT_TAGVAR(archive_expsym_cmds, $1)="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dar_export_syms}${_lt_dsymutil}" +[ if test yes != "$lt_cv_apple_cc_single_mod"; then + _LT_TAGVAR(archive_cmds, $1)="\$CC -r -keep_private_externs -nostdlib -o \$lib-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$lib-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring$_lt_dsymutil" + _LT_TAGVAR(archive_expsym_cmds, $1)="sed 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \$lib-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$lib-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring$_lt_dar_export_syms$_lt_dsymutil" fi ],[]) else @@ -1135,7 +1125,7 @@ m4_defun([_LT_DARWIN_LINKER_FEATURES], # Allow to override them for all tags through lt_cv_aix_libpath. m4_defun([_LT_SYS_MODULE_PATH_AIX], [m4_require([_LT_DECL_SED])dnl -if test "${lt_cv_aix_libpath+set}" = set; then +if test set = "${lt_cv_aix_libpath+set}"; then aix_libpath=$lt_cv_aix_libpath else AC_CACHE_VAL([_LT_TAGVAR([lt_cv_aix_libpath_], [$1])], @@ -1153,7 +1143,7 @@ else _LT_TAGVAR([lt_cv_aix_libpath_], [$1])=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` fi],[]) if test -z "$_LT_TAGVAR([lt_cv_aix_libpath_], [$1])"; then - _LT_TAGVAR([lt_cv_aix_libpath_], [$1])="/usr/lib:/lib" + _LT_TAGVAR([lt_cv_aix_libpath_], [$1])=/usr/lib:/lib fi ]) aix_libpath=$_LT_TAGVAR([lt_cv_aix_libpath_], [$1]) @@ -1173,8 +1163,8 @@ m4_define([_LT_SHELL_INIT], # ----------------------- # Find how we can fake an echo command that does not interpret backslash. # In particular, with Autoconf 2.60 or later we add some code to the start -# of the generated configure script which will find a shell with a builtin -# printf (which we can use as an echo command). +# of the generated configure script that will find a shell with a builtin +# printf (that we can use as an echo command). m4_defun([_LT_PROG_ECHO_BACKSLASH], [ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO @@ -1202,10 +1192,10 @@ fi # Invoke $ECHO with all args, space-separated. func_echo_all () { - $ECHO "$*" + $ECHO "$*" } -case "$ECHO" in +case $ECHO in printf*) AC_MSG_RESULT([printf]) ;; print*) AC_MSG_RESULT([print -r]) ;; *) AC_MSG_RESULT([cat]) ;; @@ -1231,16 +1221,17 @@ _LT_DECL([], [ECHO], [1], [An echo program that protects backslashes]) AC_DEFUN([_LT_WITH_SYSROOT], [AC_MSG_CHECKING([for sysroot]) AC_ARG_WITH([sysroot], -[ --with-sysroot[=DIR] Search for dependent libraries within DIR - (or the compiler's sysroot if not specified).], +[AS_HELP_STRING([--with-sysroot@<:@=DIR@:>@], + [Search for dependent libraries within DIR (or the compiler's sysroot + if not specified).])], [], [with_sysroot=no]) dnl lt_sysroot will always be passed unquoted. We quote it here dnl in case the user passed a directory name. lt_sysroot= -case ${with_sysroot} in #( +case $with_sysroot in #( yes) - if test "$GCC" = yes; then + if test yes = "$GCC"; then lt_sysroot=`$CC --print-sysroot 2>/dev/null` fi ;; #( @@ -1250,14 +1241,14 @@ case ${with_sysroot} in #( no|'') ;; #( *) - AC_MSG_RESULT([${with_sysroot}]) + AC_MSG_RESULT([$with_sysroot]) AC_MSG_ERROR([The sysroot must be an absolute path.]) ;; esac AC_MSG_RESULT([${lt_sysroot:-no}]) _LT_DECL([], [lt_sysroot], [0], [The root where to search for ]dnl -[dependent libraries, and in which our libraries should be installed.])]) +[dependent libraries, and where our libraries should be installed.])]) # _LT_ENABLE_LOCK # --------------- @@ -1265,31 +1256,33 @@ m4_defun([_LT_ENABLE_LOCK], [AC_ARG_ENABLE([libtool-lock], [AS_HELP_STRING([--disable-libtool-lock], [avoid locking (might break parallel builds)])]) -test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes +test no = "$enable_libtool_lock" || enable_libtool_lock=yes # Some flags need to be propagated to the compiler or linker for good # libtool support. case $host in ia64-*-hpux*) - # Find out which ABI we are using. + # Find out what ABI is being produced by ac_compile, and set mode + # options accordingly. echo 'int i;' > conftest.$ac_ext if AC_TRY_EVAL(ac_compile); then case `/usr/bin/file conftest.$ac_objext` in *ELF-32*) - HPUX_IA64_MODE="32" + HPUX_IA64_MODE=32 ;; *ELF-64*) - HPUX_IA64_MODE="64" + HPUX_IA64_MODE=64 ;; esac fi rm -rf conftest* ;; *-*-irix6*) - # Find out which ABI we are using. + # Find out what ABI is being produced by ac_compile, and set linker + # options accordingly. echo '[#]line '$LINENO' "configure"' > conftest.$ac_ext if AC_TRY_EVAL(ac_compile); then - if test "$lt_cv_prog_gnu_ld" = yes; then + if test yes = "$lt_cv_prog_gnu_ld"; then case `/usr/bin/file conftest.$ac_objext` in *32-bit*) LD="${LD-ld} -melf32bsmip" @@ -1318,9 +1311,46 @@ ia64-*-hpux*) rm -rf conftest* ;; -x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \ +mips64*-*linux*) + # Find out what ABI is being produced by ac_compile, and set linker + # options accordingly. + echo '[#]line '$LINENO' "configure"' > conftest.$ac_ext + if AC_TRY_EVAL(ac_compile); then + emul=elf + case `/usr/bin/file conftest.$ac_objext` in + *32-bit*) + emul="${emul}32" + ;; + *64-bit*) + emul="${emul}64" + ;; + esac + case `/usr/bin/file conftest.$ac_objext` in + *MSB*) + emul="${emul}btsmip" + ;; + *LSB*) + emul="${emul}ltsmip" + ;; + esac + case `/usr/bin/file conftest.$ac_objext` in + *N32*) + emul="${emul}n32" + ;; + esac + LD="${LD-ld} -m $emul" + fi + rm -rf conftest* + ;; + +x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \ s390*-*linux*|s390*-*tpf*|sparc*-*linux*) - # Find out which ABI we are using. + # Find out what ABI is being produced by ac_compile, and set linker + # options accordingly. Note that the listed cases only cover the + # situations where additional linker options are needed (such as when + # doing 32-bit compilation for a host where ld defaults to 64-bit, or + # vice versa); the common cases where no linker options are needed do + # not appear in the list. echo 'int i;' > conftest.$ac_ext if AC_TRY_EVAL(ac_compile); then case `/usr/bin/file conftest.o` in @@ -1330,9 +1360,19 @@ s390*-*linux*|s390*-*tpf*|sparc*-*linux*) LD="${LD-ld} -m elf_i386_fbsd" ;; x86_64-*linux*) - LD="${LD-ld} -m elf_i386" + case `/usr/bin/file conftest.o` in + *x86-64*) + LD="${LD-ld} -m elf32_x86_64" + ;; + *) + LD="${LD-ld} -m elf_i386" + ;; + esac ;; - ppc64-*linux*|powerpc64-*linux*) + powerpc64le-*linux*) + LD="${LD-ld} -m elf32lppclinux" + ;; + powerpc64-*linux*) LD="${LD-ld} -m elf32ppclinux" ;; s390x-*linux*) @@ -1351,7 +1391,10 @@ s390*-*linux*|s390*-*tpf*|sparc*-*linux*) x86_64-*linux*) LD="${LD-ld} -m elf_x86_64" ;; - ppc*-*linux*|powerpc*-*linux*) + powerpcle-*linux*) + LD="${LD-ld} -m elf64lppc" + ;; + powerpc-*linux*) LD="${LD-ld} -m elf64ppc" ;; s390*-*linux*|s390*-*tpf*) @@ -1369,19 +1412,20 @@ s390*-*linux*|s390*-*tpf*|sparc*-*linux*) *-*-sco3.2v5*) # On SCO OpenServer 5, we need -belf to get full-featured binaries. - SAVE_CFLAGS="$CFLAGS" + SAVE_CFLAGS=$CFLAGS CFLAGS="$CFLAGS -belf" AC_CACHE_CHECK([whether the C compiler needs -belf], lt_cv_cc_needs_belf, [AC_LANG_PUSH(C) AC_LINK_IFELSE([AC_LANG_PROGRAM([[]],[[]])],[lt_cv_cc_needs_belf=yes],[lt_cv_cc_needs_belf=no]) AC_LANG_POP]) - if test x"$lt_cv_cc_needs_belf" != x"yes"; then + if test yes != "$lt_cv_cc_needs_belf"; then # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf - CFLAGS="$SAVE_CFLAGS" + CFLAGS=$SAVE_CFLAGS fi ;; *-*solaris*) - # Find out which ABI we are using. + # Find out what ABI is being produced by ac_compile, and set linker + # options accordingly. echo 'int i;' > conftest.$ac_ext if AC_TRY_EVAL(ac_compile); then case `/usr/bin/file conftest.o` in @@ -1389,7 +1433,7 @@ s390*-*linux*|s390*-*tpf*|sparc*-*linux*) case $lt_cv_prog_gnu_ld in yes*) case $host in - i?86-*-solaris*) + i?86-*-solaris*|x86_64-*-solaris*) LD="${LD-ld} -m elf_x86_64" ;; sparc*-*-solaris*) @@ -1398,7 +1442,7 @@ s390*-*linux*|s390*-*tpf*|sparc*-*linux*) esac # GNU ld 2.21 introduced _sol2 emulations. Use them if available. if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then - LD="${LD-ld}_sol2" + LD=${LD-ld}_sol2 fi ;; *) @@ -1414,7 +1458,7 @@ s390*-*linux*|s390*-*tpf*|sparc*-*linux*) ;; esac -need_locks="$enable_libtool_lock" +need_locks=$enable_libtool_lock ])# _LT_ENABLE_LOCK @@ -1433,11 +1477,11 @@ AC_CACHE_CHECK([for archiver @FILE support], [lt_cv_ar_at_file], [echo conftest.$ac_objext > conftest.lst lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&AS_MESSAGE_LOG_FD' AC_TRY_EVAL([lt_ar_try]) - if test "$ac_status" -eq 0; then + if test 0 -eq "$ac_status"; then # Ensure the archiver fails upon bogus file names. rm -f conftest.$ac_objext libconftest.a AC_TRY_EVAL([lt_ar_try]) - if test "$ac_status" -ne 0; then + if test 0 -ne "$ac_status"; then lt_cv_ar_at_file=@ fi fi @@ -1445,7 +1489,7 @@ AC_CACHE_CHECK([for archiver @FILE support], [lt_cv_ar_at_file], ]) ]) -if test "x$lt_cv_ar_at_file" = xno; then +if test no = "$lt_cv_ar_at_file"; then archiver_list_spec= else archiver_list_spec=$lt_cv_ar_at_file @@ -1476,7 +1520,7 @@ old_postuninstall_cmds= if test -n "$RANLIB"; then case $host_os in - openbsd*) + bitrig* | openbsd*) old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib" ;; *) @@ -1512,7 +1556,7 @@ AC_CACHE_CHECK([$1], [$2], [$2=no m4_if([$4], , [ac_outfile=conftest.$ac_objext], [ac_outfile=$4]) echo "$lt_simple_compile_test_code" > conftest.$ac_ext - lt_compiler_flag="$3" + lt_compiler_flag="$3" ## exclude from sc_useless_quotes_in_assignment # Insert the option either (1) after the last *FLAGS variable, or # (2) before a word containing "conftest.", or (3) at the end. # Note that $ac_compile itself does not contain backslashes and begins @@ -1539,7 +1583,7 @@ AC_CACHE_CHECK([$1], [$2], $RM conftest* ]) -if test x"[$]$2" = xyes; then +if test yes = "[$]$2"; then m4_if([$5], , :, [$5]) else m4_if([$6], , :, [$6]) @@ -1561,7 +1605,7 @@ AC_DEFUN([_LT_LINKER_OPTION], m4_require([_LT_DECL_SED])dnl AC_CACHE_CHECK([$1], [$2], [$2=no - save_LDFLAGS="$LDFLAGS" + save_LDFLAGS=$LDFLAGS LDFLAGS="$LDFLAGS $3" echo "$lt_simple_link_test_code" > conftest.$ac_ext if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then @@ -1580,10 +1624,10 @@ AC_CACHE_CHECK([$1], [$2], fi fi $RM -r conftest* - LDFLAGS="$save_LDFLAGS" + LDFLAGS=$save_LDFLAGS ]) -if test x"[$]$2" = xyes; then +if test yes = "[$]$2"; then m4_if([$4], , :, [$4]) else m4_if([$5], , :, [$5]) @@ -1604,7 +1648,7 @@ AC_DEFUN([LT_CMD_MAX_LEN], AC_MSG_CHECKING([the maximum length of command line arguments]) AC_CACHE_VAL([lt_cv_sys_max_cmd_len], [dnl i=0 - teststring="ABCD" + teststring=ABCD case $build_os in msdosdjgpp*) @@ -1644,7 +1688,7 @@ AC_CACHE_VAL([lt_cv_sys_max_cmd_len], [dnl lt_cv_sys_max_cmd_len=8192; ;; - netbsd* | freebsd* | openbsd* | darwin* | dragonfly*) + bitrig* | darwin* | dragonfly* | freebsd* | netbsd* | openbsd*) # This has been around since 386BSD, at least. Likely further. if test -x /sbin/sysctl; then lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` @@ -1694,22 +1738,23 @@ AC_CACHE_VAL([lt_cv_sys_max_cmd_len], [dnl ;; *) lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` - if test -n "$lt_cv_sys_max_cmd_len"; then + if test -n "$lt_cv_sys_max_cmd_len" && \ + test undefined != "$lt_cv_sys_max_cmd_len"; then lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` else # Make teststring a little bigger before we do anything with it. # a 1K string should be a reasonable start. - for i in 1 2 3 4 5 6 7 8 ; do + for i in 1 2 3 4 5 6 7 8; do teststring=$teststring$teststring done SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} # If test is not a shell built-in, we'll probably end up computing a # maximum length that is only half of the actual maximum length, but # we can't tell. - while { test "X"`env echo "$teststring$teststring" 2>/dev/null` \ + while { test X`env echo "$teststring$teststring" 2>/dev/null` \ = "X$teststring$teststring"; } >/dev/null 2>&1 && - test $i != 17 # 1/2 MB should be enough + test 17 != "$i" # 1/2 MB should be enough do i=`expr $i + 1` teststring=$teststring$teststring @@ -1725,7 +1770,7 @@ AC_CACHE_VAL([lt_cv_sys_max_cmd_len], [dnl ;; esac ]) -if test -n $lt_cv_sys_max_cmd_len ; then +if test -n "$lt_cv_sys_max_cmd_len"; then AC_MSG_RESULT($lt_cv_sys_max_cmd_len) else AC_MSG_RESULT(none) @@ -1753,7 +1798,7 @@ m4_defun([_LT_HEADER_DLFCN], # ---------------------------------------------------------------- m4_defun([_LT_TRY_DLOPEN_SELF], [m4_require([_LT_HEADER_DLFCN])dnl -if test "$cross_compiling" = yes; then : +if test yes = "$cross_compiling"; then : [$4] else lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 @@ -1802,7 +1847,7 @@ else /* When -fvisbility=hidden is used, assume the code has been annotated correspondingly for the symbols needed. */ -#if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) +#if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) int fnord () __attribute__((visibility("default"))); #endif @@ -1828,7 +1873,7 @@ int main () return status; }] _LT_EOF - if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext} 2>/dev/null; then + if AC_TRY_EVAL(ac_link) && test -s "conftest$ac_exeext" 2>/dev/null; then (./conftest; exit; ) >&AS_MESSAGE_LOG_FD 2>/dev/null lt_status=$? case x$lt_status in @@ -1849,7 +1894,7 @@ rm -fr conftest* # ------------------ AC_DEFUN([LT_SYS_DLOPEN_SELF], [m4_require([_LT_HEADER_DLFCN])dnl -if test "x$enable_dlopen" != xyes; then +if test yes != "$enable_dlopen"; then enable_dlopen=unknown enable_dlopen_self=unknown enable_dlopen_self_static=unknown @@ -1859,44 +1904,52 @@ else case $host_os in beos*) - lt_cv_dlopen="load_add_on" + lt_cv_dlopen=load_add_on lt_cv_dlopen_libs= lt_cv_dlopen_self=yes ;; mingw* | pw32* | cegcc*) - lt_cv_dlopen="LoadLibrary" + lt_cv_dlopen=LoadLibrary lt_cv_dlopen_libs= ;; cygwin*) - lt_cv_dlopen="dlopen" + lt_cv_dlopen=dlopen lt_cv_dlopen_libs= ;; darwin*) - # if libdl is installed we need to link against it + # if libdl is installed we need to link against it AC_CHECK_LIB([dl], [dlopen], - [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"],[ - lt_cv_dlopen="dyld" + [lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl],[ + lt_cv_dlopen=dyld lt_cv_dlopen_libs= lt_cv_dlopen_self=yes ]) ;; + tpf*) + # Don't try to run any link tests for TPF. We know it's impossible + # because TPF is a cross-compiler, and we know how we open DSOs. + lt_cv_dlopen=dlopen + lt_cv_dlopen_libs= + lt_cv_dlopen_self=no + ;; + *) AC_CHECK_FUNC([shl_load], - [lt_cv_dlopen="shl_load"], + [lt_cv_dlopen=shl_load], [AC_CHECK_LIB([dld], [shl_load], - [lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"], + [lt_cv_dlopen=shl_load lt_cv_dlopen_libs=-ldld], [AC_CHECK_FUNC([dlopen], - [lt_cv_dlopen="dlopen"], + [lt_cv_dlopen=dlopen], [AC_CHECK_LIB([dl], [dlopen], - [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"], + [lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl], [AC_CHECK_LIB([svld], [dlopen], - [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"], + [lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-lsvld], [AC_CHECK_LIB([dld], [dld_link], - [lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"]) + [lt_cv_dlopen=dld_link lt_cv_dlopen_libs=-ldld]) ]) ]) ]) @@ -1905,21 +1958,21 @@ else ;; esac - if test "x$lt_cv_dlopen" != xno; then - enable_dlopen=yes - else + if test no = "$lt_cv_dlopen"; then enable_dlopen=no + else + enable_dlopen=yes fi case $lt_cv_dlopen in dlopen) - save_CPPFLAGS="$CPPFLAGS" - test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" + save_CPPFLAGS=$CPPFLAGS + test yes = "$ac_cv_header_dlfcn_h" && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" - save_LDFLAGS="$LDFLAGS" + save_LDFLAGS=$LDFLAGS wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" - save_LIBS="$LIBS" + save_LIBS=$LIBS LIBS="$lt_cv_dlopen_libs $LIBS" AC_CACHE_CHECK([whether a program can dlopen itself], @@ -1929,7 +1982,7 @@ else lt_cv_dlopen_self=no, lt_cv_dlopen_self=cross) ]) - if test "x$lt_cv_dlopen_self" = xyes; then + if test yes = "$lt_cv_dlopen_self"; then wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" AC_CACHE_CHECK([whether a statically linked program can dlopen itself], lt_cv_dlopen_self_static, [dnl @@ -1939,9 +1992,9 @@ else ]) fi - CPPFLAGS="$save_CPPFLAGS" - LDFLAGS="$save_LDFLAGS" - LIBS="$save_LIBS" + CPPFLAGS=$save_CPPFLAGS + LDFLAGS=$save_LDFLAGS + LIBS=$save_LIBS ;; esac @@ -2033,8 +2086,8 @@ m4_defun([_LT_COMPILER_FILE_LOCKS], m4_require([_LT_FILEUTILS_DEFAULTS])dnl _LT_COMPILER_C_O([$1]) -hard_links="nottested" -if test "$_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)" = no && test "$need_locks" != no; then +hard_links=nottested +if test no = "$_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)" && test no != "$need_locks"; then # do not overwrite the value of need_locks provided by the user AC_MSG_CHECKING([if we can lock with hard links]) hard_links=yes @@ -2044,8 +2097,8 @@ if test "$_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)" = no && test "$need_locks" != ln conftest.a conftest.b 2>&5 || hard_links=no ln conftest.a conftest.b 2>/dev/null && hard_links=no AC_MSG_RESULT([$hard_links]) - if test "$hard_links" = no; then - AC_MSG_WARN([`$CC' does not support `-c -o', so `make -j' may be unsafe]) + if test no = "$hard_links"; then + AC_MSG_WARN(['$CC' does not support '-c -o', so 'make -j' may be unsafe]) need_locks=warn fi else @@ -2072,8 +2125,8 @@ objdir=$lt_cv_objdir _LT_DECL([], [objdir], [0], [The name of the directory that contains temporary libtool files])dnl m4_pattern_allow([LT_OBJDIR])dnl -AC_DEFINE_UNQUOTED(LT_OBJDIR, "$lt_cv_objdir/", - [Define to the sub-directory in which libtool stores uninstalled libraries.]) +AC_DEFINE_UNQUOTED([LT_OBJDIR], "$lt_cv_objdir/", + [Define to the sub-directory where libtool stores uninstalled libraries.]) ])# _LT_CHECK_OBJDIR @@ -2085,15 +2138,15 @@ m4_defun([_LT_LINKER_HARDCODE_LIBPATH], _LT_TAGVAR(hardcode_action, $1)= if test -n "$_LT_TAGVAR(hardcode_libdir_flag_spec, $1)" || test -n "$_LT_TAGVAR(runpath_var, $1)" || - test "X$_LT_TAGVAR(hardcode_automatic, $1)" = "Xyes" ; then + test yes = "$_LT_TAGVAR(hardcode_automatic, $1)"; then # We can hardcode non-existent directories. - if test "$_LT_TAGVAR(hardcode_direct, $1)" != no && + if test no != "$_LT_TAGVAR(hardcode_direct, $1)" && # If the only mechanism to avoid hardcoding is shlibpath_var, we # have to relink, otherwise we might link with an installed library # when we should be linking with a yet-to-be-installed one - ## test "$_LT_TAGVAR(hardcode_shlibpath_var, $1)" != no && - test "$_LT_TAGVAR(hardcode_minus_L, $1)" != no; then + ## test no != "$_LT_TAGVAR(hardcode_shlibpath_var, $1)" && + test no != "$_LT_TAGVAR(hardcode_minus_L, $1)"; then # Linking always hardcodes the temporary library directory. _LT_TAGVAR(hardcode_action, $1)=relink else @@ -2107,12 +2160,12 @@ else fi AC_MSG_RESULT([$_LT_TAGVAR(hardcode_action, $1)]) -if test "$_LT_TAGVAR(hardcode_action, $1)" = relink || - test "$_LT_TAGVAR(inherit_rpath, $1)" = yes; then +if test relink = "$_LT_TAGVAR(hardcode_action, $1)" || + test yes = "$_LT_TAGVAR(inherit_rpath, $1)"; then # Fast installation is not supported enable_fast_install=no -elif test "$shlibpath_overrides_runpath" = yes || - test "$enable_shared" = no; then +elif test yes = "$shlibpath_overrides_runpath" || + test no = "$enable_shared"; then # Fast installation is not necessary enable_fast_install=needless fi @@ -2136,7 +2189,7 @@ else # FIXME - insert some real tests, host_os isn't really good enough case $host_os in darwin*) - if test -n "$STRIP" ; then + if test -n "$STRIP"; then striplib="$STRIP -x" old_striplib="$STRIP -S" AC_MSG_RESULT([yes]) @@ -2167,14 +2220,14 @@ m4_require([_LT_CHECK_SHELL_FEATURES])dnl AC_MSG_CHECKING([dynamic linker characteristics]) m4_if([$1], [], [ -if test "$GCC" = yes; then +if test yes = "$GCC"; then case $host_os in - darwin*) lt_awk_arg="/^libraries:/,/LR/" ;; - *) lt_awk_arg="/^libraries:/" ;; + darwin*) lt_awk_arg='/^libraries:/,/LR/' ;; + *) lt_awk_arg='/^libraries:/' ;; esac case $host_os in - mingw* | cegcc*) lt_sed_strip_eq="s,=\([[A-Za-z]]:\),\1,g" ;; - *) lt_sed_strip_eq="s,=/,/,g" ;; + mingw* | cegcc*) lt_sed_strip_eq='s|=\([[A-Za-z]]:\)|\1|g' ;; + *) lt_sed_strip_eq='s|=/|/|g' ;; esac lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq` case $lt_search_path_spec in @@ -2190,28 +2243,35 @@ if test "$GCC" = yes; then ;; esac # Ok, now we have the path, separated by spaces, we can step through it - # and add multilib dir if necessary. + # and add multilib dir if necessary... lt_tmp_lt_search_path_spec= - lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` + lt_multi_os_dir=/`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` + # ...but if some path component already ends with the multilib dir we assume + # that all is fine and trust -print-search-dirs as is (GCC 4.2? or newer). + case "$lt_multi_os_dir; $lt_search_path_spec " in + "/; "* | "/.; "* | "/./; "* | *"$lt_multi_os_dir "* | *"$lt_multi_os_dir/ "*) + lt_multi_os_dir= + ;; + esac for lt_sys_path in $lt_search_path_spec; do - if test -d "$lt_sys_path/$lt_multi_os_dir"; then - lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir" - else + if test -d "$lt_sys_path$lt_multi_os_dir"; then + lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path$lt_multi_os_dir" + elif test -n "$lt_multi_os_dir"; then test -d "$lt_sys_path" && \ lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" fi done lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk ' -BEGIN {RS=" "; FS="/|\n";} { - lt_foo=""; - lt_count=0; +BEGIN {RS = " "; FS = "/|\n";} { + lt_foo = ""; + lt_count = 0; for (lt_i = NF; lt_i > 0; lt_i--) { if ($lt_i != "" && $lt_i != ".") { if ($lt_i == "..") { lt_count++; } else { if (lt_count == 0) { - lt_foo="/" $lt_i lt_foo; + lt_foo = "/" $lt_i lt_foo; } else { lt_count--; } @@ -2225,7 +2285,7 @@ BEGIN {RS=" "; FS="/|\n";} { # for these hosts. case $host_os in mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\ - $SED 's,/\([[A-Za-z]]:\),\1,g'` ;; + $SED 's|/\([[A-Za-z]]:\)|\1|g'` ;; esac sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP` else @@ -2234,7 +2294,7 @@ fi]) library_names_spec= libname_spec='lib$name' soname_spec= -shrext_cmds=".so" +shrext_cmds=.so postinstall_cmds= postuninstall_cmds= finish_cmds= @@ -2254,11 +2314,11 @@ need_version=unknown case $host_os in aix3*) version_type=linux # correct to gnu/linux during the next big refactor - library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' + library_names_spec='$libname$release$shared_ext$versuffix $libname.a' shlibpath_var=LIBPATH # AIX 3 has no versioning support, so we append a major version to the name. - soname_spec='${libname}${release}${shared_ext}$major' + soname_spec='$libname$release$shared_ext$major' ;; aix[[4-9]]*) @@ -2266,40 +2326,40 @@ aix[[4-9]]*) need_lib_prefix=no need_version=no hardcode_into_libs=yes - if test "$host_cpu" = ia64; then + if test ia64 = "$host_cpu"; then # AIX 5 supports IA64 - library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' + library_names_spec='$libname$release$shared_ext$major $libname$release$shared_ext$versuffix $libname$shared_ext' shlibpath_var=LD_LIBRARY_PATH else # With GCC up to 2.95.x, collect2 would create an import file # for dependence libraries. The import file would start with - # the line `#! .'. This would cause the generated library to - # depend on `.', always an invalid library. This was fixed in + # the line '#! .'. This would cause the generated library to + # depend on '.', always an invalid library. This was fixed in # development snapshots of GCC prior to 3.0. case $host_os in aix4 | aix4.[[01]] | aix4.[[01]].*) if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' echo ' yes ' - echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then + echo '#endif'; } | $CC -E - | $GREP yes > /dev/null; then : else can_build_shared=no fi ;; esac - # AIX (on Power*) has no versioning support, so currently we can not hardcode correct + # AIX (on Power*) has no versioning support, so currently we cannot hardcode correct # soname into executable. Probably we can add versioning support to # collect2, so additional links can be useful in future. - if test "$aix_use_runtimelinking" = yes; then + if test yes = "$aix_use_runtimelinking"; then # If using run time linking (on AIX 4.2 or later) use lib<name>.so # instead of lib<name>.a to let people know that these are not # typical AIX shared libraries. - library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' else # We preserve .a as extension for shared libraries through AIX4.2 # and later when we are not doing run time linking. - library_names_spec='${libname}${release}.a $libname.a' - soname_spec='${libname}${release}${shared_ext}$major' + library_names_spec='$libname$release.a $libname.a' + soname_spec='$libname$release$shared_ext$major' fi shlibpath_var=LIBPATH fi @@ -2310,18 +2370,18 @@ amigaos*) powerpc) # Since July 2007 AmigaOS4 officially supports .so libraries. # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. - library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' ;; m68k) library_names_spec='$libname.ixlibrary $libname.a' # Create ${libname}_ixlibrary.a entries in /sys/libs. - finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([[^/]]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' + finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([[^/]]*\)\.ixlibrary$%\1%'\''`; $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' ;; esac ;; beos*) - library_names_spec='${libname}${shared_ext}' + library_names_spec='$libname$shared_ext' dynamic_linker="$host_os ld.so" shlibpath_var=LIBRARY_PATH ;; @@ -2329,8 +2389,8 @@ beos*) bsdi[[45]]*) version_type=linux # correct to gnu/linux during the next big refactor need_version=no - library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' - soname_spec='${libname}${release}${shared_ext}$major' + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' shlibpath_var=LD_LIBRARY_PATH sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" @@ -2342,7 +2402,7 @@ bsdi[[45]]*) cygwin* | mingw* | pw32* | cegcc*) version_type=windows - shrext_cmds=".dll" + shrext_cmds=.dll need_version=no need_lib_prefix=no @@ -2351,8 +2411,8 @@ cygwin* | mingw* | pw32* | cegcc*) # gcc library_names_spec='$libname.dll.a' # DLL is installed to $(libdir)/../bin by postinstall_cmds - postinstall_cmds='base_file=`basename \${file}`~ - dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ + postinstall_cmds='base_file=`basename \$file`~ + dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~ dldir=$destdir/`dirname \$dlpath`~ test -d \$dldir || mkdir -p \$dldir~ $install_prog $dir/$dlname \$dldir/$dlname~ @@ -2368,17 +2428,17 @@ cygwin* | mingw* | pw32* | cegcc*) case $host_os in cygwin*) # Cygwin DLLs use 'cyg' prefix rather than 'lib' - soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}' + soname_spec='`echo $libname | sed -e 's/^lib/cyg/'``echo $release | $SED -e 's/[[.]]/-/g'`$versuffix$shared_ext' m4_if([$1], [],[ sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"]) ;; mingw* | cegcc*) # MinGW DLLs use traditional 'lib' prefix - soname_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}' + soname_spec='$libname`echo $release | $SED -e 's/[[.]]/-/g'`$versuffix$shared_ext' ;; pw32*) # pw32 DLLs use 'pw' prefix rather than 'lib' - library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}' + library_names_spec='`echo $libname | sed -e 's/^lib/pw/'``echo $release | $SED -e 's/[[.]]/-/g'`$versuffix$shared_ext' ;; esac dynamic_linker='Win32 ld.exe' @@ -2387,8 +2447,8 @@ m4_if([$1], [],[ *,cl*) # Native MSVC libname_spec='$name' - soname_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}' - library_names_spec='${libname}.dll.lib' + soname_spec='$libname`echo $release | $SED -e 's/[[.]]/-/g'`$versuffix$shared_ext' + library_names_spec='$libname.dll.lib' case $build_os in mingw*) @@ -2415,7 +2475,7 @@ m4_if([$1], [],[ sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` ;; *) - sys_lib_search_path_spec="$LIB" + sys_lib_search_path_spec=$LIB if $ECHO "$sys_lib_search_path_spec" | [$GREP ';[c-zC-Z]:/' >/dev/null]; then # It is most probably a Windows format PATH. sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` @@ -2428,8 +2488,8 @@ m4_if([$1], [],[ esac # DLL is installed to $(libdir)/../bin by postinstall_cmds - postinstall_cmds='base_file=`basename \${file}`~ - dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ + postinstall_cmds='base_file=`basename \$file`~ + dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~ dldir=$destdir/`dirname \$dlpath`~ test -d \$dldir || mkdir -p \$dldir~ $install_prog $dir/$dlname \$dldir/$dlname' @@ -2442,7 +2502,7 @@ m4_if([$1], [],[ *) # Assume MSVC wrapper - library_names_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext} $libname.lib' + library_names_spec='$libname`echo $release | $SED -e 's/[[.]]/-/g'`$versuffix$shared_ext $libname.lib' dynamic_linker='Win32 ld.exe' ;; esac @@ -2455,8 +2515,8 @@ darwin* | rhapsody*) version_type=darwin need_lib_prefix=no need_version=no - library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext' - soname_spec='${libname}${release}${major}$shared_ext' + library_names_spec='$libname$release$major$shared_ext $libname$shared_ext' + soname_spec='$libname$release$major$shared_ext' shlibpath_overrides_runpath=yes shlibpath_var=DYLD_LIBRARY_PATH shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' @@ -2469,8 +2529,8 @@ dgux*) version_type=linux # correct to gnu/linux during the next big refactor need_lib_prefix=no need_version=no - library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' - soname_spec='${libname}${release}${shared_ext}$major' + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' shlibpath_var=LD_LIBRARY_PATH ;; @@ -2488,12 +2548,12 @@ freebsd* | dragonfly*) version_type=freebsd-$objformat case $version_type in freebsd-elf*) - library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext $libname$shared_ext' need_version=no need_lib_prefix=no ;; freebsd-*) - library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' + library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' need_version=yes ;; esac @@ -2518,26 +2578,15 @@ freebsd* | dragonfly*) esac ;; -gnu*) - version_type=linux # correct to gnu/linux during the next big refactor - need_lib_prefix=no - need_version=no - library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' - soname_spec='${libname}${release}${shared_ext}$major' - shlibpath_var=LD_LIBRARY_PATH - shlibpath_overrides_runpath=no - hardcode_into_libs=yes - ;; - haiku*) version_type=linux # correct to gnu/linux during the next big refactor need_lib_prefix=no need_version=no dynamic_linker="$host_os runtime_loader" - library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' - soname_spec='${libname}${release}${shared_ext}$major' + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' shlibpath_var=LIBRARY_PATH - shlibpath_overrides_runpath=yes + shlibpath_overrides_runpath=no sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib' hardcode_into_libs=yes ;; @@ -2555,9 +2604,9 @@ hpux9* | hpux10* | hpux11*) dynamic_linker="$host_os dld.so" shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. - library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' - soname_spec='${libname}${release}${shared_ext}$major' - if test "X$HPUX_IA64_MODE" = X32; then + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + if test 32 = "$HPUX_IA64_MODE"; then sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" else sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" @@ -2570,8 +2619,8 @@ hpux9* | hpux10* | hpux11*) dynamic_linker="$host_os dld.sl" shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. - library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' - soname_spec='${libname}${release}${shared_ext}$major' + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec ;; @@ -2580,8 +2629,8 @@ hpux9* | hpux10* | hpux11*) dynamic_linker="$host_os dld.sl" shlibpath_var=SHLIB_PATH shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH - library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' - soname_spec='${libname}${release}${shared_ext}$major' + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' ;; esac # HP-UX runs *really* slowly unless shared libraries are mode 555, ... @@ -2594,8 +2643,8 @@ interix[[3-9]]*) version_type=linux # correct to gnu/linux during the next big refactor need_lib_prefix=no need_version=no - library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' - soname_spec='${libname}${release}${shared_ext}$major' + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=no @@ -2606,7 +2655,7 @@ irix5* | irix6* | nonstopux*) case $host_os in nonstopux*) version_type=nonstopux ;; *) - if test "$lt_cv_prog_gnu_ld" = yes; then + if test yes = "$lt_cv_prog_gnu_ld"; then version_type=linux # correct to gnu/linux during the next big refactor else version_type=irix @@ -2614,8 +2663,8 @@ irix5* | irix6* | nonstopux*) esac need_lib_prefix=no need_version=no - soname_spec='${libname}${release}${shared_ext}$major' - library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' + soname_spec='$libname$release$shared_ext$major' + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$release$shared_ext $libname$shared_ext' case $host_os in irix5* | nonstopux*) libsuff= shlibsuff= @@ -2634,8 +2683,8 @@ irix5* | irix6* | nonstopux*) esac shlibpath_var=LD_LIBRARY${shlibsuff}_PATH shlibpath_overrides_runpath=no - sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" - sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" + sys_lib_search_path_spec="/usr/lib$libsuff /lib$libsuff /usr/local/lib$libsuff" + sys_lib_dlsearch_path_spec="/usr/lib$libsuff /lib$libsuff" hardcode_into_libs=yes ;; @@ -2644,13 +2693,33 @@ linux*oldld* | linux*aout* | linux*coff*) dynamic_linker=no ;; +linux*android*) + version_type=none # Android doesn't support versioned libraries. + need_lib_prefix=no + need_version=no + library_names_spec='$libname$release$shared_ext' + soname_spec='$libname$release$shared_ext' + finish_cmds= + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + + # This implies no fast_install, which is unacceptable. + # Some rework will be needed to allow for fast_install + # before this can be enabled. + hardcode_into_libs=yes + + dynamic_linker='Android linker' + # Don't embed -rpath directories since the linker doesn't support them. + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' + ;; + # This must be glibc/ELF. -linux* | k*bsd*-gnu | kopensolaris*-gnu) +linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) version_type=linux # correct to gnu/linux during the next big refactor need_lib_prefix=no need_version=no - library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' - soname_spec='${libname}${release}${shared_ext}$major' + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=no @@ -2695,12 +2764,12 @@ netbsd*) need_lib_prefix=no need_version=no if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then - library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' + library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' dynamic_linker='NetBSD (a.out) ld.so' else - library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' - soname_spec='${libname}${release}${shared_ext}$major' + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' dynamic_linker='NetBSD ld.elf_so' fi shlibpath_var=LD_LIBRARY_PATH @@ -2710,7 +2779,7 @@ netbsd*) newsos6) version_type=linux # correct to gnu/linux during the next big refactor - library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes ;; @@ -2719,45 +2788,34 @@ newsos6) version_type=qnx need_lib_prefix=no need_version=no - library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' - soname_spec='${libname}${release}${shared_ext}$major' + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=no hardcode_into_libs=yes dynamic_linker='ldqnx.so' ;; -openbsd*) +openbsd* | bitrig*) version_type=sunos - sys_lib_dlsearch_path_spec="/usr/lib" + sys_lib_dlsearch_path_spec=/usr/lib need_lib_prefix=no - # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. - case $host_os in - openbsd3.3 | openbsd3.3.*) need_version=yes ;; - *) need_version=no ;; - esac - library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' - finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' - shlibpath_var=LD_LIBRARY_PATH - if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then - case $host_os in - openbsd2.[[89]] | openbsd2.[[89]].*) - shlibpath_overrides_runpath=no - ;; - *) - shlibpath_overrides_runpath=yes - ;; - esac + if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then + need_version=no else - shlibpath_overrides_runpath=yes + need_version=yes fi + library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes ;; os2*) libname_spec='$name' - shrext_cmds=".dll" + shrext_cmds=.dll need_lib_prefix=no - library_names_spec='$libname${shared_ext} $libname.a' + library_names_spec='$libname$shared_ext $libname.a' dynamic_linker='OS/2 ld.exe' shlibpath_var=LIBPATH ;; @@ -2766,11 +2824,11 @@ osf3* | osf4* | osf5*) version_type=osf need_lib_prefix=no need_version=no - soname_spec='${libname}${release}${shared_ext}$major' - library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='$libname$release$shared_ext$major' + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' shlibpath_var=LD_LIBRARY_PATH sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" - sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" + sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec ;; rdos*) @@ -2781,8 +2839,8 @@ solaris*) version_type=linux # correct to gnu/linux during the next big refactor need_lib_prefix=no need_version=no - library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' - soname_spec='${libname}${release}${shared_ext}$major' + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes hardcode_into_libs=yes @@ -2792,11 +2850,11 @@ solaris*) sunos4*) version_type=sunos - library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' + library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes - if test "$with_gnu_ld" = yes; then + if test yes = "$with_gnu_ld"; then need_lib_prefix=no fi need_version=yes @@ -2804,8 +2862,8 @@ sunos4*) sysv4 | sysv4.3*) version_type=linux # correct to gnu/linux during the next big refactor - library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' - soname_spec='${libname}${release}${shared_ext}$major' + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' shlibpath_var=LD_LIBRARY_PATH case $host_vendor in sni) @@ -2826,10 +2884,10 @@ sysv4 | sysv4.3*) ;; sysv4*MP*) - if test -d /usr/nec ;then + if test -d /usr/nec; then version_type=linux # correct to gnu/linux during the next big refactor - library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' - soname_spec='$libname${shared_ext}.$major' + library_names_spec='$libname$shared_ext.$versuffix $libname$shared_ext.$major $libname$shared_ext' + soname_spec='$libname$shared_ext.$major' shlibpath_var=LD_LIBRARY_PATH fi ;; @@ -2838,12 +2896,12 @@ sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) version_type=freebsd-elf need_lib_prefix=no need_version=no - library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' - soname_spec='${libname}${release}${shared_ext}$major' + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes hardcode_into_libs=yes - if test "$with_gnu_ld" = yes; then + if test yes = "$with_gnu_ld"; then sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' else sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' @@ -2861,7 +2919,7 @@ tpf*) version_type=linux # correct to gnu/linux during the next big refactor need_lib_prefix=no need_version=no - library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=no hardcode_into_libs=yes @@ -2869,8 +2927,8 @@ tpf*) uts4*) version_type=linux # correct to gnu/linux during the next big refactor - library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' - soname_spec='${libname}${release}${shared_ext}$major' + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' shlibpath_var=LD_LIBRARY_PATH ;; @@ -2879,18 +2937,18 @@ uts4*) ;; esac AC_MSG_RESULT([$dynamic_linker]) -test "$dynamic_linker" = no && can_build_shared=no +test no = "$dynamic_linker" && can_build_shared=no variables_saved_for_relink="PATH $shlibpath_var $runpath_var" -if test "$GCC" = yes; then +if test yes = "$GCC"; then variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" fi -if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then - sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" +if test set = "${lt_cv_sys_lib_search_path_spec+set}"; then + sys_lib_search_path_spec=$lt_cv_sys_lib_search_path_spec fi -if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then - sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" +if test set = "${lt_cv_sys_lib_dlsearch_path_spec+set}"; then + sys_lib_dlsearch_path_spec=$lt_cv_sys_lib_dlsearch_path_spec fi _LT_DECL([], [variables_saved_for_relink], [1], @@ -2932,32 +2990,32 @@ _LT_DECL([], [sys_lib_dlsearch_path_spec], [2], # _LT_PATH_TOOL_PREFIX(TOOL) # -------------------------- -# find a file program which can recognize shared library +# find a file program that can recognize shared library AC_DEFUN([_LT_PATH_TOOL_PREFIX], [m4_require([_LT_DECL_EGREP])dnl AC_MSG_CHECKING([for $1]) AC_CACHE_VAL(lt_cv_path_MAGIC_CMD, [case $MAGIC_CMD in [[\\/*] | ?:[\\/]*]) - lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. + lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path. ;; *) - lt_save_MAGIC_CMD="$MAGIC_CMD" - lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR + lt_save_MAGIC_CMD=$MAGIC_CMD + lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR dnl $ac_dummy forces splitting on constant user-supplied paths. dnl POSIX.2 word splitting is done only on the output of word expansions, dnl not every word. This closes a longstanding sh security hole. ac_dummy="m4_if([$2], , $PATH, [$2])" for ac_dir in $ac_dummy; do - IFS="$lt_save_ifs" + IFS=$lt_save_ifs test -z "$ac_dir" && ac_dir=. - if test -f $ac_dir/$1; then - lt_cv_path_MAGIC_CMD="$ac_dir/$1" + if test -f "$ac_dir/$1"; then + lt_cv_path_MAGIC_CMD=$ac_dir/"$1" if test -n "$file_magic_test_file"; then case $deplibs_check_method in "file_magic "*) file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` - MAGIC_CMD="$lt_cv_path_MAGIC_CMD" + MAGIC_CMD=$lt_cv_path_MAGIC_CMD if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | $EGREP "$file_magic_regex" > /dev/null; then : @@ -2980,11 +3038,11 @@ _LT_EOF break fi done - IFS="$lt_save_ifs" - MAGIC_CMD="$lt_save_MAGIC_CMD" + IFS=$lt_save_ifs + MAGIC_CMD=$lt_save_MAGIC_CMD ;; esac]) -MAGIC_CMD="$lt_cv_path_MAGIC_CMD" +MAGIC_CMD=$lt_cv_path_MAGIC_CMD if test -n "$MAGIC_CMD"; then AC_MSG_RESULT($MAGIC_CMD) else @@ -3002,7 +3060,7 @@ dnl AC_DEFUN([AC_PATH_TOOL_PREFIX], []) # _LT_PATH_MAGIC # -------------- -# find a file program which can recognize a shared library +# find a file program that can recognize a shared library m4_defun([_LT_PATH_MAGIC], [_LT_PATH_TOOL_PREFIX(${ac_tool_prefix}file, /usr/bin$PATH_SEPARATOR$PATH) if test -z "$lt_cv_path_MAGIC_CMD"; then @@ -3029,16 +3087,16 @@ m4_require([_LT_PROG_ECHO_BACKSLASH])dnl AC_ARG_WITH([gnu-ld], [AS_HELP_STRING([--with-gnu-ld], [assume the C compiler uses GNU ld @<:@default=no@:>@])], - [test "$withval" = no || with_gnu_ld=yes], + [test no = "$withval" || with_gnu_ld=yes], [with_gnu_ld=no])dnl ac_prog=ld -if test "$GCC" = yes; then +if test yes = "$GCC"; then # Check if gcc -print-prog-name=ld gives a path. AC_MSG_CHECKING([for ld used by $CC]) case $host in *-*-mingw*) - # gcc leaves a trailing carriage return which upsets mingw + # gcc leaves a trailing carriage return, which upsets mingw ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; *) ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; @@ -3052,7 +3110,7 @@ if test "$GCC" = yes; then while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` done - test -z "$LD" && LD="$ac_prog" + test -z "$LD" && LD=$ac_prog ;; "") # If it fails, then pretend we aren't using GCC. @@ -3063,37 +3121,37 @@ if test "$GCC" = yes; then with_gnu_ld=unknown ;; esac -elif test "$with_gnu_ld" = yes; then +elif test yes = "$with_gnu_ld"; then AC_MSG_CHECKING([for GNU ld]) else AC_MSG_CHECKING([for non-GNU ld]) fi AC_CACHE_VAL(lt_cv_path_LD, [if test -z "$LD"; then - lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR + lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR for ac_dir in $PATH; do - IFS="$lt_save_ifs" + IFS=$lt_save_ifs test -z "$ac_dir" && ac_dir=. if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then - lt_cv_path_LD="$ac_dir/$ac_prog" + lt_cv_path_LD=$ac_dir/$ac_prog # Check to see if the program is GNU ld. I'd rather use --version, # but apparently some variants of GNU ld only accept -v. # Break only if it was the GNU/non-GNU ld that we prefer. case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in *GNU* | *'with BFD'*) - test "$with_gnu_ld" != no && break + test no != "$with_gnu_ld" && break ;; *) - test "$with_gnu_ld" != yes && break + test yes != "$with_gnu_ld" && break ;; esac fi done - IFS="$lt_save_ifs" + IFS=$lt_save_ifs else - lt_cv_path_LD="$LD" # Let the user override the test with a path. + lt_cv_path_LD=$LD # Let the user override the test with a path. fi]) -LD="$lt_cv_path_LD" +LD=$lt_cv_path_LD if test -n "$LD"; then AC_MSG_RESULT($LD) else @@ -3147,13 +3205,13 @@ esac reload_cmds='$LD$reload_flag -o $output$reload_objs' case $host_os in cygwin* | mingw* | pw32* | cegcc*) - if test "$GCC" != yes; then + if test yes != "$GCC"; then reload_cmds=false fi ;; darwin*) - if test "$GCC" = yes; then - reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs' + if test yes = "$GCC"; then + reload_cmds='$LTCC $LTCFLAGS -nostdlib $wl-r -o $output$reload_objs' else reload_cmds='$LD$reload_flag -o $output$reload_objs' fi @@ -3179,13 +3237,13 @@ lt_cv_deplibs_check_method='unknown' # Need to set the preceding variable on all platforms that support # interlibrary dependencies. # 'none' -- dependencies not supported. -# `unknown' -- same as none, but documents that we really don't know. +# 'unknown' -- same as none, but documents that we really don't know. # 'pass_all' -- all dependencies passed with no checks. # 'test_compile' -- check by making test program. # 'file_magic [[regex]]' -- check by looking for files in library path -# which responds to the $file_magic_cmd with a given extended regex. -# If you have `file' or equivalent on your system and you're not sure -# whether `pass_all' will *always* work, you probably want this one. +# that responds to the $file_magic_cmd with a given extended regex. +# If you have 'file' or equivalent on your system and you're not sure +# whether 'pass_all' will *always* work, you probably want this one. case $host_os in aix[[4-9]]*) @@ -3212,8 +3270,7 @@ mingw* | pw32*) # Base MSYS/MinGW do not provide the 'file' command needed by # func_win32_libid shell function, so use a weaker test based on 'objdump', # unless we find 'file', for example because we are cross-compiling. - # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin. - if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then + if ( file / ) >/dev/null 2>&1; then lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' lt_cv_file_magic_cmd='func_win32_libid' else @@ -3249,10 +3306,6 @@ freebsd* | dragonfly*) fi ;; -gnu*) - lt_cv_deplibs_check_method=pass_all - ;; - haiku*) lt_cv_deplibs_check_method=pass_all ;; @@ -3291,7 +3344,7 @@ irix5* | irix6* | nonstopux*) ;; # This must be glibc/ELF. -linux* | k*bsd*-gnu | kopensolaris*-gnu) +linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) lt_cv_deplibs_check_method=pass_all ;; @@ -3313,8 +3366,8 @@ newos6*) lt_cv_deplibs_check_method=pass_all ;; -openbsd*) - if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then +openbsd* | bitrig*) + if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|\.so|_pic\.a)$' else lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$' @@ -3407,33 +3460,33 @@ AC_DEFUN([LT_PATH_NM], AC_CACHE_CHECK([for BSD- or MS-compatible name lister (nm)], lt_cv_path_NM, [if test -n "$NM"; then # Let the user override the test. - lt_cv_path_NM="$NM" + lt_cv_path_NM=$NM else - lt_nm_to_check="${ac_tool_prefix}nm" + lt_nm_to_check=${ac_tool_prefix}nm if test -n "$ac_tool_prefix" && test "$build" = "$host"; then lt_nm_to_check="$lt_nm_to_check nm" fi for lt_tmp_nm in $lt_nm_to_check; do - lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR + lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do - IFS="$lt_save_ifs" + IFS=$lt_save_ifs test -z "$ac_dir" && ac_dir=. - tmp_nm="$ac_dir/$lt_tmp_nm" - if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then + tmp_nm=$ac_dir/$lt_tmp_nm + if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext"; then # Check to see if the nm accepts a BSD-compat flag. - # Adding the `sed 1q' prevents false positives on HP-UX, which says: + # Adding the 'sed 1q' prevents false positives on HP-UX, which says: # nm: unknown option "B" ignored # Tru64's nm complains that /dev/null is an invalid object file case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in */dev/null* | *'Invalid file or object type'*) lt_cv_path_NM="$tmp_nm -B" - break + break 2 ;; *) case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in */dev/null*) lt_cv_path_NM="$tmp_nm -p" - break + break 2 ;; *) lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but @@ -3444,21 +3497,21 @@ else esac fi done - IFS="$lt_save_ifs" + IFS=$lt_save_ifs done : ${lt_cv_path_NM=no} fi]) -if test "$lt_cv_path_NM" != "no"; then - NM="$lt_cv_path_NM" +if test no != "$lt_cv_path_NM"; then + NM=$lt_cv_path_NM else # Didn't find any BSD compatible name lister, look for dumpbin. if test -n "$DUMPBIN"; then : # Let the user override the test. else AC_CHECK_TOOLS(DUMPBIN, [dumpbin "link -dump"], :) - case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in + case `$DUMPBIN -symbols -headers /dev/null 2>&1 | sed '1q'` in *COFF*) - DUMPBIN="$DUMPBIN -symbols" + DUMPBIN="$DUMPBIN -symbols -headers" ;; *) DUMPBIN=: @@ -3466,8 +3519,8 @@ else esac fi AC_SUBST([DUMPBIN]) - if test "$DUMPBIN" != ":"; then - NM="$DUMPBIN" + if test : != "$DUMPBIN"; then + NM=$DUMPBIN fi fi test -z "$NM" && NM=nm @@ -3513,8 +3566,8 @@ lt_cv_sharedlib_from_linklib_cmd, case $host_os in cygwin* | mingw* | pw32* | cegcc*) - # two different shell functions defined in ltmain.sh - # decide which to use based on capabilities of $DLLTOOL + # two different shell functions defined in ltmain.sh; + # decide which one to use based on capabilities of $DLLTOOL case `$DLLTOOL --help 2>&1` in *--identify-strict*) lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib @@ -3526,7 +3579,7 @@ cygwin* | mingw* | pw32* | cegcc*) ;; *) # fallback: assume linklib IS sharedlib - lt_cv_sharedlib_from_linklib_cmd="$ECHO" + lt_cv_sharedlib_from_linklib_cmd=$ECHO ;; esac ]) @@ -3553,13 +3606,28 @@ AC_CACHE_CHECK([if $MANIFEST_TOOL is a manifest tool], [lt_cv_path_mainfest_tool lt_cv_path_mainfest_tool=yes fi rm -f conftest*]) -if test "x$lt_cv_path_mainfest_tool" != xyes; then +if test yes != "$lt_cv_path_mainfest_tool"; then MANIFEST_TOOL=: fi _LT_DECL([], [MANIFEST_TOOL], [1], [Manifest tool])dnl ])# _LT_PATH_MANIFEST_TOOL +# _LT_DLL_DEF_P([FILE]) +# --------------------- +# True iff FILE is a Windows DLL '.def' file. +# Keep in sync with func_dll_def_p in the libtool script +AC_DEFUN([_LT_DLL_DEF_P], +[dnl + test DEF = "`$SED -n dnl + -e '\''s/^[[ ]]*//'\'' dnl Strip leading whitespace + -e '\''/^\(;.*\)*$/d'\'' dnl Delete empty lines and comments + -e '\''s/^\(EXPORTS\|LIBRARY\)\([[ ]].*\)*$/DEF/p'\'' dnl + -e q dnl Only consider the first "real" line + $1`" dnl +])# _LT_DLL_DEF_P + + # LT_LIB_M # -------- # check for math library @@ -3571,11 +3639,11 @@ case $host in # These system don't have libm, or don't need it ;; *-ncr-sysv4.3*) - AC_CHECK_LIB(mw, _mwvalidcheckl, LIBM="-lmw") + AC_CHECK_LIB(mw, _mwvalidcheckl, LIBM=-lmw) AC_CHECK_LIB(m, cos, LIBM="$LIBM -lm") ;; *) - AC_CHECK_LIB(m, cos, LIBM="-lm") + AC_CHECK_LIB(m, cos, LIBM=-lm) ;; esac AC_SUBST([LIBM]) @@ -3594,7 +3662,7 @@ m4_defun([_LT_COMPILER_NO_RTTI], _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)= -if test "$GCC" = yes; then +if test yes = "$GCC"; then case $cc_basename in nvcc*) _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -Xcompiler -fno-builtin' ;; @@ -3646,7 +3714,7 @@ cygwin* | mingw* | pw32* | cegcc*) symcode='[[ABCDGISTW]]' ;; hpux*) - if test "$host_cpu" = ia64; then + if test ia64 = "$host_cpu"; then symcode='[[ABCDEGRST]]' fi ;; @@ -3679,14 +3747,44 @@ case `$NM -V 2>&1` in symcode='[[ABCDGIRSTW]]' ;; esac +if test "$lt_cv_nm_interface" = "MS dumpbin"; then + # Gets list of data symbols to import. + lt_cv_sys_global_symbol_to_import="sed -n -e 's/^I .* \(.*\)$/\1/p'" + # Adjust the below global symbol transforms to fixup imported variables. + lt_cdecl_hook=" -e 's/^I .* \(.*\)$/extern __declspec(dllimport) char \1;/p'" + lt_c_name_hook=" -e 's/^I .* \(.*\)$/ {\"\1\", (void *) 0},/p'" + lt_c_name_lib_hook="\ + -e 's/^I .* \(lib.*\)$/ {\"\1\", (void *) 0},/p'\ + -e 's/^I .* \(.*\)$/ {\"lib\1\", (void *) 0},/p'" +else + # Disable hooks by default. + lt_cv_sys_global_symbol_to_import= + lt_cdecl_hook= + lt_c_name_hook= + lt_c_name_lib_hook= +fi + # Transform an extracted symbol line into a proper C declaration. # Some systems (esp. on ia64) link data and code symbols differently, # so use this general approach. -lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'" +lt_cv_sys_global_symbol_to_cdecl="sed -n"\ +$lt_cdecl_hook\ +" -e 's/^T .* \(.*\)$/extern int \1();/p'"\ +" -e 's/^$symcode$symcode* .* \(.*\)$/extern char \1;/p'" # Transform an extracted symbol line into symbol name and symbol address -lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([[^ ]]*\)[[ ]]*$/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([[^ ]]*\) \([[^ ]]*\)$/ {\"\2\", (void *) \&\2},/p'" -lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([[^ ]]*\)[[ ]]*$/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([[^ ]]*\) \(lib[[^ ]]*\)$/ {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([[^ ]]*\) \([[^ ]]*\)$/ {\"lib\2\", (void *) \&\2},/p'" +lt_cv_sys_global_symbol_to_c_name_address="sed -n"\ +$lt_c_name_hook\ +" -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ +" -e 's/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/p'" + +# Transform an extracted symbol line into symbol name with lib prefix and +# symbol address. +lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n"\ +$lt_c_name_lib_hook\ +" -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ +" -e 's/^$symcode$symcode* .* \(lib.*\)$/ {\"\1\", (void *) \&\1},/p'"\ +" -e 's/^$symcode$symcode* .* \(.*\)$/ {\"lib\1\", (void *) \&\1},/p'" # Handle CRLF in mingw tool chain opt_cr= @@ -3704,21 +3802,24 @@ for ac_symprfx in "" "_"; do # Write the raw and C identifiers. if test "$lt_cv_nm_interface" = "MS dumpbin"; then - # Fake it for dumpbin and say T for any non-static function - # and D for any global variable. + # Fake it for dumpbin and say T for any non-static function, + # D for any global variable and I for any imported variable. # Also find C++ and __fastcall symbols from MSVC++, # which start with @ or ?. lt_cv_sys_global_symbol_pipe="$AWK ['"\ " {last_section=section; section=\$ 3};"\ " /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\ " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ +" /^ *Symbol name *: /{split(\$ 0,sn,\":\"); si=substr(sn[2],2)};"\ +" /^ *Type *: code/{print \"T\",si,substr(si,length(prfx))};"\ +" /^ *Type *: data/{print \"I\",si,substr(si,length(prfx))};"\ " \$ 0!~/External *\|/{next};"\ " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ " {if(hide[section]) next};"\ -" {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\ -" {split(\$ 0, a, /\||\r/); split(a[2], s)};"\ -" s[1]~/^[@?]/{print s[1], s[1]; next};"\ -" s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\ +" {f=\"D\"}; \$ 0~/\(\).*\|/{f=\"T\"};"\ +" {split(\$ 0,a,/\||\r/); split(a[2],s)};"\ +" s[1]~/^[@?]/{print f,s[1],s[1]; next};"\ +" s[1]~prfx {split(s[1],t,\"@\"); print f,t[1],substr(t[1],length(prfx))}"\ " ' prfx=^$ac_symprfx]" else lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[[ ]]\($symcode$symcode*\)[[ ]][[ ]]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" @@ -3758,11 +3859,11 @@ _LT_EOF if $GREP ' nm_test_func$' "$nlist" >/dev/null; then cat <<_LT_EOF > conftest.$ac_ext /* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */ -#if defined(_WIN32) || defined(__CYGWIN__) || defined(_WIN32_WCE) -/* DATA imports from DLLs on WIN32 con't be const, because runtime +#if defined _WIN32 || defined __CYGWIN__ || defined _WIN32_WCE +/* DATA imports from DLLs on WIN32 can't be const, because runtime relocations are performed -- see ld's documentation on pseudo-relocs. */ # define LT@&t@_DLSYM_CONST -#elif defined(__osf__) +#elif defined __osf__ /* This system does not cope well with relocations in const data. */ # define LT@&t@_DLSYM_CONST #else @@ -3788,7 +3889,7 @@ lt__PROGRAM__LTX_preloaded_symbols[[]] = { { "@PROGRAM@", (void *) 0 }, _LT_EOF - $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext + $SED "s/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext cat <<\_LT_EOF >> conftest.$ac_ext {0, (void *) 0} }; @@ -3808,9 +3909,9 @@ _LT_EOF mv conftest.$ac_objext conftstm.$ac_objext lt_globsym_save_LIBS=$LIBS lt_globsym_save_CFLAGS=$CFLAGS - LIBS="conftstm.$ac_objext" + LIBS=conftstm.$ac_objext CFLAGS="$CFLAGS$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)" - if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext}; then + if AC_TRY_EVAL(ac_link) && test -s conftest$ac_exeext; then pipe_works=yes fi LIBS=$lt_globsym_save_LIBS @@ -3831,7 +3932,7 @@ _LT_EOF rm -rf conftest* conftst* # Do not use the global_symbol_pipe unless it works. - if test "$pipe_works" = yes; then + if test yes = "$pipe_works"; then break else lt_cv_sys_global_symbol_pipe= @@ -3858,12 +3959,16 @@ _LT_DECL([global_symbol_pipe], [lt_cv_sys_global_symbol_pipe], [1], [Take the output of nm and produce a listing of raw symbols and C names]) _LT_DECL([global_symbol_to_cdecl], [lt_cv_sys_global_symbol_to_cdecl], [1], [Transform the output of nm in a proper C declaration]) +_LT_DECL([global_symbol_to_import], [lt_cv_sys_global_symbol_to_import], [1], + [Transform the output of nm into a list of symbols to manually relocate]) _LT_DECL([global_symbol_to_c_name_address], [lt_cv_sys_global_symbol_to_c_name_address], [1], [Transform the output of nm in a C name address pair]) _LT_DECL([global_symbol_to_c_name_address_lib_prefix], [lt_cv_sys_global_symbol_to_c_name_address_lib_prefix], [1], [Transform the output of nm in a C name address pair when lib prefix is needed]) +_LT_DECL([nm_interface], [lt_cv_nm_interface], [1], + [The name lister interface]) _LT_DECL([], [nm_file_list_spec], [1], [Specify filename containing input files for $NM]) ]) # _LT_CMD_GLOBAL_SYMBOLS @@ -3879,17 +3984,18 @@ _LT_TAGVAR(lt_prog_compiler_static, $1)= m4_if([$1], [CXX], [ # C++ specific cases for pic, static, wl, etc. - if test "$GXX" = yes; then + if test yes = "$GXX"; then _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' case $host_os in aix*) # All AIX code is PIC. - if test "$host_cpu" = ia64; then + if test ia64 = "$host_cpu"; then # AIX 5 now supports IA64 processor _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' fi + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' ;; amigaos*) @@ -3900,8 +4006,8 @@ m4_if([$1], [CXX], [ ;; m68k) # FIXME: we need at least 68020 code to build shared libraries, but - # adding the `-m68020' flag to GCC prevents building anything better, - # like `-m68040'. + # adding the '-m68020' flag to GCC prevents building anything better, + # like '-m68040'. _LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4' ;; esac @@ -3966,7 +4072,7 @@ m4_if([$1], [CXX], [ case $host_os in aix[[4-9]]*) # All AIX code is PIC. - if test "$host_cpu" = ia64; then + if test ia64 = "$host_cpu"; then # AIX 5 now supports IA64 processor _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' else @@ -4007,14 +4113,14 @@ m4_if([$1], [CXX], [ case $cc_basename in CC*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' - _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive' - if test "$host_cpu" != ia64; then + _LT_TAGVAR(lt_prog_compiler_static, $1)='$wl-a ${wl}archive' + if test ia64 != "$host_cpu"; then _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z' fi ;; aCC*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' - _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive' + _LT_TAGVAR(lt_prog_compiler_static, $1)='$wl-a ${wl}archive' case $host_cpu in hppa*64*|ia64*) # +Z the default @@ -4043,7 +4149,7 @@ m4_if([$1], [CXX], [ ;; esac ;; - linux* | k*bsd*-gnu | kopensolaris*-gnu) + linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) case $cc_basename in KCC*) # KAI C++ Compiler @@ -4051,7 +4157,7 @@ m4_if([$1], [CXX], [ _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' ;; ecpc* ) - # old Intel C++ for x86_64 which still supported -KPIC. + # old Intel C++ for x86_64, which still supported -KPIC. _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' @@ -4196,17 +4302,18 @@ m4_if([$1], [CXX], [ fi ], [ - if test "$GCC" = yes; then + if test yes = "$GCC"; then _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' case $host_os in aix*) # All AIX code is PIC. - if test "$host_cpu" = ia64; then + if test ia64 = "$host_cpu"; then # AIX 5 now supports IA64 processor _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' fi + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' ;; amigaos*) @@ -4217,8 +4324,8 @@ m4_if([$1], [CXX], [ ;; m68k) # FIXME: we need at least 68020 code to build shared libraries, but - # adding the `-m68020' flag to GCC prevents building anything better, - # like `-m68040'. + # adding the '-m68020' flag to GCC prevents building anything better, + # like '-m68040'. _LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4' ;; esac @@ -4305,7 +4412,7 @@ m4_if([$1], [CXX], [ case $host_os in aix*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' - if test "$host_cpu" = ia64; then + if test ia64 = "$host_cpu"; then # AIX 5 now supports IA64 processor _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' else @@ -4313,6 +4420,20 @@ m4_if([$1], [CXX], [ fi ;; + darwin* | rhapsody*) + # PIC is the default on this platform + # Common symbols not allowed in MH_DYLIB files + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common' + case $cc_basename in + nagfor*) + # NAG Fortran compiler + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,-Wl,,' + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + ;; + esac + ;; + mingw* | cygwin* | pw32* | os2* | cegcc*) # This hack is so that the source file can tell whether it is being # built for inclusion in a dll (and should export symbols for example). @@ -4333,7 +4454,7 @@ m4_if([$1], [CXX], [ ;; esac # Is there a better lt_prog_compiler_static that works with the bundled CC? - _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive' + _LT_TAGVAR(lt_prog_compiler_static, $1)='$wl-a ${wl}archive' ;; irix5* | irix6* | nonstopux*) @@ -4342,9 +4463,9 @@ m4_if([$1], [CXX], [ _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' ;; - linux* | k*bsd*-gnu | kopensolaris*-gnu) + linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) case $cc_basename in - # old Intel for x86_64 which still supported -KPIC. + # old Intel for x86_64, which still supported -KPIC. ecc*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' @@ -4369,6 +4490,12 @@ m4_if([$1], [CXX], [ _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' ;; + tcc*) + # Fabrice Bellard et al's Tiny C Compiler + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' + ;; pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) # Portland Group compilers (*not* the Pentium gcc compiler, # which looks to be a dead project) @@ -4466,7 +4593,7 @@ m4_if([$1], [CXX], [ ;; sysv4*MP*) - if test -d /usr/nec ;then + if test -d /usr/nec; then _LT_TAGVAR(lt_prog_compiler_pic, $1)='-Kconform_pic' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' fi @@ -4495,7 +4622,7 @@ m4_if([$1], [CXX], [ fi ]) case $host_os in - # For platforms which do not support PIC, -DPIC is meaningless: + # For platforms that do not support PIC, -DPIC is meaningless: *djgpp*) _LT_TAGVAR(lt_prog_compiler_pic, $1)= ;; @@ -4571,7 +4698,7 @@ m4_if([$1], [CXX], [ fi ;; pw32*) - _LT_TAGVAR(export_symbols_cmds, $1)="$ltdll_cmds" + _LT_TAGVAR(export_symbols_cmds, $1)=$ltdll_cmds ;; cygwin* | mingw* | cegcc*) case $cc_basename in @@ -4617,9 +4744,9 @@ m4_if([$1], [CXX], [ # included in the symbol list _LT_TAGVAR(include_expsyms, $1)= # exclude_expsyms can be an extended regexp of symbols to exclude - # it will be wrapped by ` (' and `)$', so one must not match beginning or - # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc', - # as well as any symbol that contains `d'. + # it will be wrapped by ' (' and ')$', so one must not match beginning or + # end of line. Example: 'a|bc|.*d.*' will exclude the symbols 'a' and 'bc', + # as well as any symbol that contains 'd'. _LT_TAGVAR(exclude_expsyms, $1)=['_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'] # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out # platforms (ab)use it in PIC code, but their linkers get confused if @@ -4635,7 +4762,7 @@ dnl Note also adjust exclude_expsyms for C++ above. # FIXME: the MSVC++ port hasn't been tested in a loooong time # When not using gcc, we currently assume that we are using # Microsoft Visual C++. - if test "$GCC" != yes; then + if test yes != "$GCC"; then with_gnu_ld=no fi ;; @@ -4643,7 +4770,7 @@ dnl Note also adjust exclude_expsyms for C++ above. # we just hope/assume this is gcc and not c89 (= MSVC++) with_gnu_ld=yes ;; - openbsd*) + openbsd* | bitrig*) with_gnu_ld=no ;; esac @@ -4653,7 +4780,7 @@ dnl Note also adjust exclude_expsyms for C++ above. # On some targets, GNU ld is compatible enough with the native linker # that we're better off using the native interface for both. lt_use_gnu_ld_interface=no - if test "$with_gnu_ld" = yes; then + if test yes = "$with_gnu_ld"; then case $host_os in aix*) # The AIX port of GNU ld has always aspired to compatibility @@ -4675,24 +4802,24 @@ dnl Note also adjust exclude_expsyms for C++ above. esac fi - if test "$lt_use_gnu_ld_interface" = yes; then + if test yes = "$lt_use_gnu_ld_interface"; then # If archive_cmds runs LD, not CC, wlarc should be empty - wlarc='${wl}' + wlarc='$wl' # Set some defaults for GNU ld with shared library support. These # are reset later if shared libraries are not supported. Putting them # here allows them to be overridden if necessary. runpath_var=LD_RUN_PATH - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' - _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir' + _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-dynamic' # ancient GNU ld didn't support --whole-archive et. al. if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then - _LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' + _LT_TAGVAR(whole_archive_flag_spec, $1)=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive' else _LT_TAGVAR(whole_archive_flag_spec, $1)= fi supports_anon_versioning=no - case `$LD -v 2>&1` in + case `$LD -v | $SED -e 's/([^)]\+)\s\+//' 2>&1` in *GNU\ gold*) supports_anon_versioning=yes ;; *\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.10.*) ;; # catch versions < 2.11 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... @@ -4705,7 +4832,7 @@ dnl Note also adjust exclude_expsyms for C++ above. case $host_os in aix[[3-9]]*) # On AIX/PPC, the GNU linker is very broken - if test "$host_cpu" != ia64; then + if test ia64 != "$host_cpu"; then _LT_TAGVAR(ld_shlibs, $1)=no cat <<_LT_EOF 1>&2 @@ -4724,7 +4851,7 @@ _LT_EOF case $host_cpu in powerpc) # see comment about AmigaOS4 .so support - _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' _LT_TAGVAR(archive_expsym_cmds, $1)='' ;; m68k) @@ -4740,7 +4867,7 @@ _LT_EOF _LT_TAGVAR(allow_undefined_flag, $1)=unsupported # Joseph Beckenbach <jrb3@best.com> says some releases of gcc # support --undefined. This deserves some investigation. FIXME - _LT_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + _LT_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' else _LT_TAGVAR(ld_shlibs, $1)=no fi @@ -4750,7 +4877,7 @@ _LT_EOF # _LT_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless, # as there is no search path for DLLs. _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' - _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-all-symbols' + _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-all-symbols' _LT_TAGVAR(allow_undefined_flag, $1)=unsupported _LT_TAGVAR(always_export_symbols, $1)=no _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes @@ -4758,61 +4885,61 @@ _LT_EOF _LT_TAGVAR(exclude_expsyms, $1)=['[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname'] if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then - _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' - # If the export-symbols file already is a .def file (1st line - # is EXPORTS), use it as is; otherwise, prepend... - _LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then - cp $export_symbols $output_objdir/$soname.def; - else - echo EXPORTS > $output_objdir/$soname.def; - cat $export_symbols >> $output_objdir/$soname.def; - fi~ - $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' + # If the export-symbols file already is a .def file, use it as + # is; otherwise, prepend EXPORTS... + _LT_TAGVAR(archive_expsym_cmds, $1)='if _LT_DLL_DEF_P([$export_symbols]); then + cp $export_symbols $output_objdir/$soname.def; + else + echo EXPORTS > $output_objdir/$soname.def; + cat $export_symbols >> $output_objdir/$soname.def; + fi~ + $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' else _LT_TAGVAR(ld_shlibs, $1)=no fi ;; haiku*) - _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' _LT_TAGVAR(link_all_deplibs, $1)=yes ;; interix[[3-9]]*) _LT_TAGVAR(hardcode_direct, $1)=no _LT_TAGVAR(hardcode_shlibpath_var, $1)=no - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' - _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir' + _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E' # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. # Instead, shared libraries are loaded at an image base (0x10000000 by # default) and relocated if they conflict, which is a slow very memory # consuming and fragmenting process. To avoid this, we pick a random, # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link # time. Moving up from 0x10000000 also allows more sbrk(2) space. - _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' - _LT_TAGVAR(archive_expsym_cmds, $1)='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='sed "s|^|_|" $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--retain-symbols-file,$output_objdir/$soname.expsym $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' ;; gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu) tmp_diet=no - if test "$host_os" = linux-dietlibc; then + if test linux-dietlibc = "$host_os"; then case $cc_basename in diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) esac fi if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ - && test "$tmp_diet" = no + && test no = "$tmp_diet" then tmp_addflag=' $pic_flag' tmp_sharedflag='-shared' case $cc_basename,$host_cpu in pgcc*) # Portland Group C compiler - _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' + _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' tmp_addflag=' $pic_flag' ;; pgf77* | pgf90* | pgf95* | pgfortran*) # Portland Group f77 and f90 compilers - _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' + _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' tmp_addflag=' $pic_flag -Mnomain' ;; ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 tmp_addflag=' -i_dynamic' ;; @@ -4823,42 +4950,44 @@ _LT_EOF lf95*) # Lahey Fortran 8.1 _LT_TAGVAR(whole_archive_flag_spec, $1)= tmp_sharedflag='--shared' ;; + nagfor*) # NAGFOR 5.3 + tmp_sharedflag='-Wl,-shared' ;; xl[[cC]]* | bgxl[[cC]]* | mpixl[[cC]]*) # IBM XL C 8.0 on PPC (deal with xlf below) tmp_sharedflag='-qmkshrobj' tmp_addflag= ;; nvcc*) # Cuda Compiler Driver 2.2 - _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' + _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' _LT_TAGVAR(compiler_needs_object, $1)=yes ;; esac case `$CC -V 2>&1 | sed 5q` in *Sun\ C*) # Sun C 5.9 - _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' + _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' _LT_TAGVAR(compiler_needs_object, $1)=yes tmp_sharedflag='-G' ;; *Sun\ F*) # Sun Fortran 8.3 tmp_sharedflag='-G' ;; esac - _LT_TAGVAR(archive_cmds, $1)='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + _LT_TAGVAR(archive_cmds, $1)='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' - if test "x$supports_anon_versioning" = xyes; then + if test yes = "$supports_anon_versioning"; then _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~ - cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ - echo "local: *; };" >> $output_objdir/$libname.ver~ - $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' + cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ + echo "local: *; };" >> $output_objdir/$libname.ver~ + $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-version-script $wl$output_objdir/$libname.ver -o $lib' fi case $cc_basename in xlf* | bgf* | bgxlf* | mpixlf*) # IBM XL Fortran 10.1 on PPC cannot create shared libs itself _LT_TAGVAR(whole_archive_flag_spec, $1)='--whole-archive$convenience --no-whole-archive' - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir' _LT_TAGVAR(archive_cmds, $1)='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib' - if test "x$supports_anon_versioning" = xyes; then + if test yes = "$supports_anon_versioning"; then _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~ - cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ - echo "local: *; };" >> $output_objdir/$libname.ver~ - $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' + cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ + echo "local: *; };" >> $output_objdir/$libname.ver~ + $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' fi ;; esac @@ -4872,8 +5001,8 @@ _LT_EOF _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' wlarc= else - _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' - _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' fi ;; @@ -4891,8 +5020,8 @@ _LT_EOF _LT_EOF elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then - _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' - _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' else _LT_TAGVAR(ld_shlibs, $1)=no fi @@ -4904,7 +5033,7 @@ _LT_EOF _LT_TAGVAR(ld_shlibs, $1)=no cat <<_LT_EOF 1>&2 -*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not +*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 cannot *** reliably create shared libraries on SCO systems. Therefore, libtool *** is disabling shared libraries support. We urge you to upgrade GNU *** binutils to release 2.16.91.0.3 or newer. Another option is to modify @@ -4919,9 +5048,9 @@ _LT_EOF # DT_RUNPATH tag from executables and libraries. But doing so # requires that you compile everything twice, which is a pain. if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' - _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' - _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir' + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' else _LT_TAGVAR(ld_shlibs, $1)=no fi @@ -4938,15 +5067,15 @@ _LT_EOF *) if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then - _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' - _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' else _LT_TAGVAR(ld_shlibs, $1)=no fi ;; esac - if test "$_LT_TAGVAR(ld_shlibs, $1)" = no; then + if test no = "$_LT_TAGVAR(ld_shlibs, $1)"; then runpath_var= _LT_TAGVAR(hardcode_libdir_flag_spec, $1)= _LT_TAGVAR(export_dynamic_flag_spec, $1)= @@ -4962,7 +5091,7 @@ _LT_EOF # Note: this linker hardcodes the directories in LIBPATH if there # are no directories specified by -L. _LT_TAGVAR(hardcode_minus_L, $1)=yes - if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then + if test yes = "$GCC" && test -z "$lt_prog_compiler_static"; then # Neither direct hardcoding nor static linking is supported with a # broken collect2. _LT_TAGVAR(hardcode_direct, $1)=unsupported @@ -4970,12 +5099,12 @@ _LT_EOF ;; aix[[4-9]]*) - if test "$host_cpu" = ia64; then + if test ia64 = "$host_cpu"; then # On IA64, the linker does run time linking by default, so we don't # have to do anything special. aix_use_runtimelinking=no exp_sym_flag='-Bexport' - no_entry_flag="" + no_entry_flag= else # If we're using GNU nm, then we don't want the "-C" option. # -C means demangle to AIX nm, but means don't demangle with GNU nm @@ -4993,7 +5122,7 @@ _LT_EOF # need to do runtime linking. case $host_os in aix4.[[23]]|aix4.[[23]].*|aix[[5-9]]*) for ld_flag in $LDFLAGS; do - if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then + if (test x-brtl = "x$ld_flag" || test x-Wl,-brtl = "x$ld_flag"); then aix_use_runtimelinking=yes break fi @@ -5016,13 +5145,13 @@ _LT_EOF _LT_TAGVAR(hardcode_direct_absolute, $1)=yes _LT_TAGVAR(hardcode_libdir_separator, $1)=':' _LT_TAGVAR(link_all_deplibs, $1)=yes - _LT_TAGVAR(file_list_spec, $1)='${wl}-f,' + _LT_TAGVAR(file_list_spec, $1)='$wl-f,' - if test "$GCC" = yes; then + if test yes = "$GCC"; then case $host_os in aix4.[[012]]|aix4.[[012]].*) # We only want to do this on AIX 4.2 and lower, the check # below for broken collect2 doesn't work under 4.3+ - collect2name=`${CC} -print-prog-name=collect2` + collect2name=`$CC -print-prog-name=collect2` if test -f "$collect2name" && strings "$collect2name" | $GREP resolve_lib_name >/dev/null then @@ -5041,61 +5170,61 @@ _LT_EOF ;; esac shared_flag='-shared' - if test "$aix_use_runtimelinking" = yes; then - shared_flag="$shared_flag "'${wl}-G' + if test yes = "$aix_use_runtimelinking"; then + shared_flag="$shared_flag "'$wl-G' fi else # not using gcc - if test "$host_cpu" = ia64; then + if test ia64 = "$host_cpu"; then # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release # chokes on -Wl,-G. The following line is correct: shared_flag='-G' else - if test "$aix_use_runtimelinking" = yes; then - shared_flag='${wl}-G' + if test yes = "$aix_use_runtimelinking"; then + shared_flag='$wl-G' else - shared_flag='${wl}-bM:SRE' + shared_flag='$wl-bM:SRE' fi fi fi - _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-bexpall' + _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-bexpall' # It seems that -bexpall does not export symbols beginning with # underscore (_), so it is better to generate a list of symbols to export. _LT_TAGVAR(always_export_symbols, $1)=yes - if test "$aix_use_runtimelinking" = yes; then + if test yes = "$aix_use_runtimelinking"; then # Warning - without using the other runtime loading flags (-brtl), # -berok will link without error, but may produce a broken library. _LT_TAGVAR(allow_undefined_flag, $1)='-berok' # Determine the default libpath from the value encoded in an # empty executable. _LT_SYS_MODULE_PATH_AIX([$1]) - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath" - _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag" + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-blibpath:$libdir:'"$aix_libpath" + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $deplibs $wl'$no_entry_flag' $compiler_flags `if test -n "$allow_undefined_flag"; then func_echo_all "$wl$allow_undefined_flag"; else :; fi` $wl'$exp_sym_flag:\$export_symbols' '$shared_flag else - if test "$host_cpu" = ia64; then - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib' + if test ia64 = "$host_cpu"; then + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-R $libdir:/usr/lib:/lib' _LT_TAGVAR(allow_undefined_flag, $1)="-z nodefs" - _LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" + _LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\$wl$no_entry_flag"' $compiler_flags $wl$allow_undefined_flag '"\$wl$exp_sym_flag:\$export_symbols" else # Determine the default libpath from the value encoded in an # empty executable. _LT_SYS_MODULE_PATH_AIX([$1]) - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath" + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-blibpath:$libdir:'"$aix_libpath" # Warning - without using the other run time loading flags, # -berok will link without error, but may produce a broken library. - _LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok' - _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok' - if test "$with_gnu_ld" = yes; then + _LT_TAGVAR(no_undefined_flag, $1)=' $wl-bernotok' + _LT_TAGVAR(allow_undefined_flag, $1)=' $wl-berok' + if test yes = "$with_gnu_ld"; then # We only use this code for GNU lds that support --whole-archive. - _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive$convenience ${wl}--no-whole-archive' + _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive$convenience $wl--no-whole-archive' else # Exported symbols can be pulled into shared objects from archives _LT_TAGVAR(whole_archive_flag_spec, $1)='$convenience' fi _LT_TAGVAR(archive_cmds_need_lc, $1)=yes # This is similar to how AIX traditionally builds its shared libraries. - _LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname' + _LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs $wl-bnoentry $compiler_flags $wl-bE:$export_symbols$allow_undefined_flag~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname' fi fi ;; @@ -5104,7 +5233,7 @@ _LT_EOF case $host_cpu in powerpc) # see comment about AmigaOS4 .so support - _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' _LT_TAGVAR(archive_expsym_cmds, $1)='' ;; m68k) @@ -5134,16 +5263,17 @@ _LT_EOF # Tell ltmain to make .lib files, not .a files. libext=lib # Tell ltmain to make .dll files, not .so files. - shrext_cmds=".dll" + shrext_cmds=.dll # FIXME: Setting linknames here is a bad hack. - _LT_TAGVAR(archive_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-dll~linknames=' - _LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then - sed -n -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' -e '1\\\!p' < $export_symbols > $output_objdir/$soname.exp; - else - sed -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' < $export_symbols > $output_objdir/$soname.exp; - fi~ - $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~ - linknames=' + _LT_TAGVAR(archive_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~linknames=' + _LT_TAGVAR(archive_expsym_cmds, $1)='if _LT_DLL_DEF_P([$export_symbols]); then + cp "$export_symbols" "$output_objdir/$soname.def"; + echo "$tool_output_objdir$soname.def" > "$output_objdir/$soname.exp"; + else + $SED -e '\''s/^/-link -EXPORT:/'\'' < $export_symbols > $output_objdir/$soname.exp; + fi~ + $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~ + linknames=' # The linker will not automatically build a static lib if we build a DLL. # _LT_TAGVAR(old_archive_from_new_cmds, $1)='true' _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes @@ -5152,18 +5282,18 @@ _LT_EOF # Don't use ranlib _LT_TAGVAR(old_postinstall_cmds, $1)='chmod 644 $oldlib' _LT_TAGVAR(postlink_cmds, $1)='lt_outputfile="@OUTPUT@"~ - lt_tool_outputfile="@TOOL_OUTPUT@"~ - case $lt_outputfile in - *.exe|*.EXE) ;; - *) - lt_outputfile="$lt_outputfile.exe" - lt_tool_outputfile="$lt_tool_outputfile.exe" - ;; - esac~ - if test "$MANIFEST_TOOL" != ":" && test -f "$lt_outputfile.manifest"; then - $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1; - $RM "$lt_outputfile.manifest"; - fi' + lt_tool_outputfile="@TOOL_OUTPUT@"~ + case $lt_outputfile in + *.exe|*.EXE) ;; + *) + lt_outputfile=$lt_outputfile.exe + lt_tool_outputfile=$lt_tool_outputfile.exe + ;; + esac~ + if test : != "$MANIFEST_TOOL" && test -f "$lt_outputfile.manifest"; then + $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1; + $RM "$lt_outputfile.manifest"; + fi' ;; *) # Assume MSVC wrapper @@ -5172,7 +5302,7 @@ _LT_EOF # Tell ltmain to make .lib files, not .a files. libext=lib # Tell ltmain to make .dll files, not .so files. - shrext_cmds=".dll" + shrext_cmds=.dll # FIXME: Setting linknames here is a bad hack. _LT_TAGVAR(archive_cmds, $1)='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames=' # The linker will automatically build a .lib file if we build a DLL. @@ -5222,33 +5352,33 @@ _LT_EOF ;; hpux9*) - if test "$GCC" = yes; then - _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -shared $pic_flag ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' + if test yes = "$GCC"; then + _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -shared $pic_flag $wl+b $wl$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib' else - _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' + _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib' fi - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl+b $wl$libdir' _LT_TAGVAR(hardcode_libdir_separator, $1)=: _LT_TAGVAR(hardcode_direct, $1)=yes # hardcode_minus_L: Not really in the search PATH, # but as the default location of the library. _LT_TAGVAR(hardcode_minus_L, $1)=yes - _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' + _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E' ;; hpux10*) - if test "$GCC" = yes && test "$with_gnu_ld" = no; then - _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' + if test yes,no = "$GCC,$with_gnu_ld"; then + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' else _LT_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' fi - if test "$with_gnu_ld" = no; then - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' + if test no = "$with_gnu_ld"; then + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl+b $wl$libdir' _LT_TAGVAR(hardcode_libdir_separator, $1)=: _LT_TAGVAR(hardcode_direct, $1)=yes _LT_TAGVAR(hardcode_direct_absolute, $1)=yes - _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' + _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E' # hardcode_minus_L: Not really in the search PATH, # but as the default location of the library. _LT_TAGVAR(hardcode_minus_L, $1)=yes @@ -5256,25 +5386,25 @@ _LT_EOF ;; hpux11*) - if test "$GCC" = yes && test "$with_gnu_ld" = no; then + if test yes,no = "$GCC,$with_gnu_ld"; then case $host_cpu in hppa*64*) - _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' ;; ia64*) - _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' ;; *) - _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' ;; esac else case $host_cpu in hppa*64*) - _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(archive_cmds, $1)='$CC -b $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' ;; ia64*) - _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(archive_cmds, $1)='$CC -b $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' ;; *) m4_if($1, [], [ @@ -5282,14 +5412,14 @@ _LT_EOF # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does) _LT_LINKER_OPTION([if $CC understands -b], _LT_TAGVAR(lt_cv_prog_compiler__b, $1), [-b], - [_LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'], + [_LT_TAGVAR(archive_cmds, $1)='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags'], [_LT_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'])], - [_LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags']) + [_LT_TAGVAR(archive_cmds, $1)='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags']) ;; esac fi - if test "$with_gnu_ld" = no; then - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' + if test no = "$with_gnu_ld"; then + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl+b $wl$libdir' _LT_TAGVAR(hardcode_libdir_separator, $1)=: case $host_cpu in @@ -5300,7 +5430,7 @@ _LT_EOF *) _LT_TAGVAR(hardcode_direct, $1)=yes _LT_TAGVAR(hardcode_direct_absolute, $1)=yes - _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' + _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E' # hardcode_minus_L: Not really in the search PATH, # but as the default location of the library. @@ -5311,16 +5441,16 @@ _LT_EOF ;; irix5* | irix6* | nonstopux*) - if test "$GCC" = yes; then - _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + if test yes = "$GCC"; then + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' # Try to use the -exported_symbol ld option, if it does not # work, assume that -exports_file does not work either and # implicitly export all symbols. # This should be the same for all languages, so no per-tag cache variable. AC_CACHE_CHECK([whether the $host_os linker accepts -exported_symbol], [lt_cv_irix_exported_symbol], - [save_LDFLAGS="$LDFLAGS" - LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null" + [save_LDFLAGS=$LDFLAGS + LDFLAGS="$LDFLAGS -shared $wl-exported_symbol ${wl}foo $wl-update_registry $wl/dev/null" AC_LINK_IFELSE( [AC_LANG_SOURCE( [AC_LANG_CASE([C], [[int foo (void) { return 0; }]], @@ -5333,16 +5463,16 @@ _LT_EOF end]])])], [lt_cv_irix_exported_symbol=yes], [lt_cv_irix_exported_symbol=no]) - LDFLAGS="$save_LDFLAGS"]) - if test "$lt_cv_irix_exported_symbol" = yes; then - _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib' + LDFLAGS=$save_LDFLAGS]) + if test yes = "$lt_cv_irix_exported_symbol"; then + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations $wl-exports_file $wl$export_symbols -o $lib' fi else - _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' - _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib' + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -exports_file $export_symbols -o $lib' fi _LT_TAGVAR(archive_cmds_need_lc, $1)='no' - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir' _LT_TAGVAR(hardcode_libdir_separator, $1)=: _LT_TAGVAR(inherit_rpath, $1)=yes _LT_TAGVAR(link_all_deplibs, $1)=yes @@ -5362,7 +5492,7 @@ _LT_EOF newsos6) _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' _LT_TAGVAR(hardcode_direct, $1)=yes - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir' _LT_TAGVAR(hardcode_libdir_separator, $1)=: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no ;; @@ -5370,27 +5500,19 @@ _LT_EOF *nto* | *qnx*) ;; - openbsd*) + openbsd* | bitrig*) if test -f /usr/libexec/ld.so; then _LT_TAGVAR(hardcode_direct, $1)=yes _LT_TAGVAR(hardcode_shlibpath_var, $1)=no _LT_TAGVAR(hardcode_direct_absolute, $1)=yes - if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then + if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' - _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols' - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' - _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags $wl-retain-symbols-file,$export_symbols' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir' + _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E' else - case $host_os in - openbsd[[01]].* | openbsd2.[[0-7]] | openbsd2.[[0-7]].*) - _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' - ;; - *) - _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' - ;; - esac + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir' fi else _LT_TAGVAR(ld_shlibs, $1)=no @@ -5406,28 +5528,28 @@ _LT_EOF ;; osf3*) - if test "$GCC" = yes; then - _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*' - _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + if test yes = "$GCC"; then + _LT_TAGVAR(allow_undefined_flag, $1)=' $wl-expect_unresolved $wl\*' + _LT_TAGVAR(archive_cmds, $1)='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' else _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*' - _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' + _LT_TAGVAR(archive_cmds, $1)='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' fi _LT_TAGVAR(archive_cmds_need_lc, $1)='no' - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir' _LT_TAGVAR(hardcode_libdir_separator, $1)=: ;; osf4* | osf5*) # as osf3* with the addition of -msym flag - if test "$GCC" = yes; then - _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*' - _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $pic_flag $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' + if test yes = "$GCC"; then + _LT_TAGVAR(allow_undefined_flag, $1)=' $wl-expect_unresolved $wl\*' + _LT_TAGVAR(archive_cmds, $1)='$CC -shared$allow_undefined_flag $pic_flag $libobjs $deplibs $compiler_flags $wl-msym $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir' else _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*' - _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' + _LT_TAGVAR(archive_cmds, $1)='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' _LT_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~ - $CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp' + $CC -shared$allow_undefined_flag $wl-input $wl$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib~$RM $lib.exp' # Both c and cxx compiler support -rpath directly _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir' @@ -5438,24 +5560,24 @@ _LT_EOF solaris*) _LT_TAGVAR(no_undefined_flag, $1)=' -z defs' - if test "$GCC" = yes; then - wlarc='${wl}' - _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' + if test yes = "$GCC"; then + wlarc='$wl' + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $wl-z ${wl}text $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ - $CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' + $CC -shared $pic_flag $wl-z ${wl}text $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' else case `$CC -V 2>&1` in *"Compilers 5.0"*) wlarc='' - _LT_TAGVAR(archive_cmds, $1)='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' + _LT_TAGVAR(archive_cmds, $1)='$LD -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $linker_flags' _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ - $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' + $LD -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' ;; *) - wlarc='${wl}' - _LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags' + wlarc='$wl' + _LT_TAGVAR(archive_cmds, $1)='$CC -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $compiler_flags' _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ - $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' + $CC -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' ;; esac fi @@ -5465,11 +5587,11 @@ _LT_EOF solaris2.[[0-5]] | solaris2.[[0-5]].*) ;; *) # The compiler driver will combine and reorder linker options, - # but understands `-z linker_flag'. GCC discards it without `$wl', + # but understands '-z linker_flag'. GCC discards it without '$wl', # but is careful enough not to reorder. # Supported since Solaris 2.6 (maybe 2.5.1?) - if test "$GCC" = yes; then - _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' + if test yes = "$GCC"; then + _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl-z ${wl}allextract$convenience $wl-z ${wl}defaultextract' else _LT_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract' fi @@ -5479,10 +5601,10 @@ _LT_EOF ;; sunos4*) - if test "x$host_vendor" = xsequent; then + if test sequent = "$host_vendor"; then # Use $CC to link under sequent, because it throws in some extra .o # files that make .init and .fini sections work. - _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(archive_cmds, $1)='$CC -G $wl-h $soname -o $lib $libobjs $deplibs $compiler_flags' else _LT_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' fi @@ -5531,43 +5653,43 @@ _LT_EOF ;; sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | sco3.2v5.0.[[024]]*) - _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text' + _LT_TAGVAR(no_undefined_flag, $1)='$wl-z,text' _LT_TAGVAR(archive_cmds_need_lc, $1)=no _LT_TAGVAR(hardcode_shlibpath_var, $1)=no runpath_var='LD_RUN_PATH' - if test "$GCC" = yes; then - _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' - _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + if test yes = "$GCC"; then + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' else - _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' - _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(archive_cmds, $1)='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' fi ;; sysv5* | sco3.2v5* | sco5v6*) - # Note: We can NOT use -z defs as we might desire, because we do not + # Note: We CANNOT use -z defs as we might desire, because we do not # link with -lc, and that would cause any symbols used from libc to # always be unresolved, which means just about no library would # ever link correctly. If we're not using GNU ld we use -z text # though, which does catch some bad symbols but isn't as heavy-handed # as -z defs. - _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text' - _LT_TAGVAR(allow_undefined_flag, $1)='${wl}-z,nodefs' + _LT_TAGVAR(no_undefined_flag, $1)='$wl-z,text' + _LT_TAGVAR(allow_undefined_flag, $1)='$wl-z,nodefs' _LT_TAGVAR(archive_cmds_need_lc, $1)=no _LT_TAGVAR(hardcode_shlibpath_var, $1)=no - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R,$libdir' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-R,$libdir' _LT_TAGVAR(hardcode_libdir_separator, $1)=':' _LT_TAGVAR(link_all_deplibs, $1)=yes - _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Bexport' + _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-Bexport' runpath_var='LD_RUN_PATH' - if test "$GCC" = yes; then - _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' - _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + if test yes = "$GCC"; then + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' else - _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' - _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(archive_cmds, $1)='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' fi ;; @@ -5582,17 +5704,17 @@ _LT_EOF ;; esac - if test x$host_vendor = xsni; then + if test sni = "$host_vendor"; then case $host in sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) - _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Blargedynsym' + _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-Blargedynsym' ;; esac fi fi ]) AC_MSG_RESULT([$_LT_TAGVAR(ld_shlibs, $1)]) -test "$_LT_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no +test no = "$_LT_TAGVAR(ld_shlibs, $1)" && can_build_shared=no _LT_TAGVAR(with_gnu_ld, $1)=$with_gnu_ld @@ -5609,7 +5731,7 @@ x|xyes) # Assume -lc should be added _LT_TAGVAR(archive_cmds_need_lc, $1)=yes - if test "$enable_shared" = yes && test "$GCC" = yes; then + if test yes,yes = "$GCC,$enable_shared"; then case $_LT_TAGVAR(archive_cmds, $1) in *'~'*) # FIXME: we may have to deal with multi-command sequences. @@ -5689,12 +5811,12 @@ _LT_TAGDECL([], [hardcode_libdir_flag_spec], [1], _LT_TAGDECL([], [hardcode_libdir_separator], [1], [Whether we need a single "-rpath" flag with a separated argument]) _LT_TAGDECL([], [hardcode_direct], [0], - [Set to "yes" if using DIR/libNAME${shared_ext} during linking hardcodes + [Set to "yes" if using DIR/libNAME$shared_ext during linking hardcodes DIR into the resulting binary]) _LT_TAGDECL([], [hardcode_direct_absolute], [0], - [Set to "yes" if using DIR/libNAME${shared_ext} during linking hardcodes + [Set to "yes" if using DIR/libNAME$shared_ext during linking hardcodes DIR into the resulting binary and the resulting library dependency is - "absolute", i.e impossible to change by setting ${shlibpath_var} if the + "absolute", i.e impossible to change by setting $shlibpath_var if the library is relocated]) _LT_TAGDECL([], [hardcode_minus_L], [0], [Set to "yes" if using the -LDIR flag during linking hardcodes DIR @@ -5735,10 +5857,10 @@ dnl [Compiler flag to generate thread safe objects]) # ------------------------ # Ensure that the configuration variables for a C compiler are suitably # defined. These variables are subsequently used by _LT_CONFIG to write -# the compiler configuration to `libtool'. +# the compiler configuration to 'libtool'. m4_defun([_LT_LANG_C_CONFIG], [m4_require([_LT_DECL_EGREP])dnl -lt_save_CC="$CC" +lt_save_CC=$CC AC_LANG_PUSH(C) # Source file extension for C test sources. @@ -5774,18 +5896,18 @@ if test -n "$compiler"; then LT_SYS_DLOPEN_SELF _LT_CMD_STRIPLIB - # Report which library types will actually be built + # Report what library types will actually be built AC_MSG_CHECKING([if libtool supports shared libraries]) AC_MSG_RESULT([$can_build_shared]) AC_MSG_CHECKING([whether to build shared libraries]) - test "$can_build_shared" = "no" && enable_shared=no + test no = "$can_build_shared" && enable_shared=no # On AIX, shared libraries and static libraries use the same namespace, and # are all built from PIC. case $host_os in aix3*) - test "$enable_shared" = yes && enable_static=no + test yes = "$enable_shared" && enable_static=no if test -n "$RANLIB"; then archive_cmds="$archive_cmds~\$RANLIB \$lib" postinstall_cmds='$RANLIB $lib' @@ -5793,8 +5915,8 @@ if test -n "$compiler"; then ;; aix[[4-9]]*) - if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then - test "$enable_shared" = yes && enable_static=no + if test ia64 != "$host_cpu" && test no = "$aix_use_runtimelinking"; then + test yes = "$enable_shared" && enable_static=no fi ;; esac @@ -5802,13 +5924,13 @@ if test -n "$compiler"; then AC_MSG_CHECKING([whether to build static libraries]) # Make sure either enable_shared or enable_static is yes. - test "$enable_shared" = yes || enable_static=yes + test yes = "$enable_shared" || enable_static=yes AC_MSG_RESULT([$enable_static]) _LT_CONFIG($1) fi AC_LANG_POP -CC="$lt_save_CC" +CC=$lt_save_CC ])# _LT_LANG_C_CONFIG @@ -5816,14 +5938,14 @@ CC="$lt_save_CC" # -------------------------- # Ensure that the configuration variables for a C++ compiler are suitably # defined. These variables are subsequently used by _LT_CONFIG to write -# the compiler configuration to `libtool'. +# the compiler configuration to 'libtool'. m4_defun([_LT_LANG_CXX_CONFIG], [m4_require([_LT_FILEUTILS_DEFAULTS])dnl m4_require([_LT_DECL_EGREP])dnl m4_require([_LT_PATH_MANIFEST_TOOL])dnl -if test -n "$CXX" && ( test "X$CXX" != "Xno" && - ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) || - (test "X$CXX" != "Xg++"))) ; then +if test -n "$CXX" && ( test no != "$CXX" && + ( (test g++ = "$CXX" && `g++ -v >/dev/null 2>&1` ) || + (test g++ != "$CXX"))); then AC_PROG_CXXCPP else _lt_caught_CXX_error=yes @@ -5865,7 +5987,7 @@ _LT_TAGVAR(objext, $1)=$objext # the CXX compiler isn't working. Some variables (like enable_shared) # are currently assumed to apply to all compilers on this platform, # and will be corrupted by setting them based on a non-working compiler. -if test "$_lt_caught_CXX_error" != yes; then +if test yes != "$_lt_caught_CXX_error"; then # Code to be used in simple compile tests lt_simple_compile_test_code="int some_variable = 0;" @@ -5907,35 +6029,35 @@ if test "$_lt_caught_CXX_error" != yes; then if test -n "$compiler"; then # We don't want -fno-exception when compiling C++ code, so set the # no_builtin_flag separately - if test "$GXX" = yes; then + if test yes = "$GXX"; then _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin' else _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)= fi - if test "$GXX" = yes; then + if test yes = "$GXX"; then # Set up default GNU C++ configuration LT_PATH_LD # Check if GNU C++ uses GNU ld as the underlying linker, since the # archiving commands below assume that GNU ld is being used. - if test "$with_gnu_ld" = yes; then - _LT_TAGVAR(archive_cmds, $1)='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' - _LT_TAGVAR(archive_expsym_cmds, $1)='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + if test yes = "$with_gnu_ld"; then + _LT_TAGVAR(archive_cmds, $1)='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' - _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir' + _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-dynamic' # If archive_cmds runs LD, not CC, wlarc should be empty # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to # investigate it a little bit more. (MM) - wlarc='${wl}' + wlarc='$wl' # ancient GNU ld didn't support --whole-archive et. al. if eval "`$CC -print-prog-name=ld` --help 2>&1" | $GREP 'no-whole-archive' > /dev/null; then - _LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' + _LT_TAGVAR(whole_archive_flag_spec, $1)=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive' else _LT_TAGVAR(whole_archive_flag_spec, $1)= fi @@ -5971,12 +6093,12 @@ if test "$_lt_caught_CXX_error" != yes; then _LT_TAGVAR(ld_shlibs, $1)=no ;; aix[[4-9]]*) - if test "$host_cpu" = ia64; then + if test ia64 = "$host_cpu"; then # On IA64, the linker does run time linking by default, so we don't # have to do anything special. aix_use_runtimelinking=no exp_sym_flag='-Bexport' - no_entry_flag="" + no_entry_flag= else aix_use_runtimelinking=no @@ -6010,13 +6132,13 @@ if test "$_lt_caught_CXX_error" != yes; then _LT_TAGVAR(hardcode_direct_absolute, $1)=yes _LT_TAGVAR(hardcode_libdir_separator, $1)=':' _LT_TAGVAR(link_all_deplibs, $1)=yes - _LT_TAGVAR(file_list_spec, $1)='${wl}-f,' + _LT_TAGVAR(file_list_spec, $1)='$wl-f,' - if test "$GXX" = yes; then + if test yes = "$GXX"; then case $host_os in aix4.[[012]]|aix4.[[012]].*) # We only want to do this on AIX 4.2 and lower, the check # below for broken collect2 doesn't work under 4.3+ - collect2name=`${CC} -print-prog-name=collect2` + collect2name=`$CC -print-prog-name=collect2` if test -f "$collect2name" && strings "$collect2name" | $GREP resolve_lib_name >/dev/null then @@ -6034,56 +6156,56 @@ if test "$_lt_caught_CXX_error" != yes; then fi esac shared_flag='-shared' - if test "$aix_use_runtimelinking" = yes; then - shared_flag="$shared_flag "'${wl}-G' + if test yes = "$aix_use_runtimelinking"; then + shared_flag=$shared_flag' $wl-G' fi else # not using gcc - if test "$host_cpu" = ia64; then + if test ia64 = "$host_cpu"; then # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release # chokes on -Wl,-G. The following line is correct: shared_flag='-G' else - if test "$aix_use_runtimelinking" = yes; then - shared_flag='${wl}-G' + if test yes = "$aix_use_runtimelinking"; then + shared_flag='$wl-G' else - shared_flag='${wl}-bM:SRE' + shared_flag='$wl-bM:SRE' fi fi fi - _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-bexpall' + _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-bexpall' # It seems that -bexpall does not export symbols beginning with # underscore (_), so it is better to generate a list of symbols to # export. _LT_TAGVAR(always_export_symbols, $1)=yes - if test "$aix_use_runtimelinking" = yes; then + if test yes = "$aix_use_runtimelinking"; then # Warning - without using the other runtime loading flags (-brtl), # -berok will link without error, but may produce a broken library. _LT_TAGVAR(allow_undefined_flag, $1)='-berok' # Determine the default libpath from the value encoded in an empty # executable. _LT_SYS_MODULE_PATH_AIX([$1]) - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath" + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-blibpath:$libdir:'"$aix_libpath" - _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag" + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $deplibs $wl'$no_entry_flag' $compiler_flags `if test -n "$allow_undefined_flag"; then func_echo_all "$wl$allow_undefined_flag"; else :; fi` $wl'$exp_sym_flag:\$export_symbols' '$shared_flag else - if test "$host_cpu" = ia64; then - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib' + if test ia64 = "$host_cpu"; then + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-R $libdir:/usr/lib:/lib' _LT_TAGVAR(allow_undefined_flag, $1)="-z nodefs" - _LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" + _LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\$wl$no_entry_flag"' $compiler_flags $wl$allow_undefined_flag '"\$wl$exp_sym_flag:\$export_symbols" else # Determine the default libpath from the value encoded in an # empty executable. _LT_SYS_MODULE_PATH_AIX([$1]) - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath" + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-blibpath:$libdir:'"$aix_libpath" # Warning - without using the other run time loading flags, # -berok will link without error, but may produce a broken library. - _LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok' - _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok' - if test "$with_gnu_ld" = yes; then + _LT_TAGVAR(no_undefined_flag, $1)=' $wl-bernotok' + _LT_TAGVAR(allow_undefined_flag, $1)=' $wl-berok' + if test yes = "$with_gnu_ld"; then # We only use this code for GNU lds that support --whole-archive. - _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive$convenience ${wl}--no-whole-archive' + _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive$convenience $wl--no-whole-archive' else # Exported symbols can be pulled into shared objects from archives _LT_TAGVAR(whole_archive_flag_spec, $1)='$convenience' @@ -6091,7 +6213,7 @@ if test "$_lt_caught_CXX_error" != yes; then _LT_TAGVAR(archive_cmds_need_lc, $1)=yes # This is similar to how AIX traditionally builds its shared # libraries. - _LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname' + _LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs $wl-bnoentry $compiler_flags $wl-bE:$export_symbols$allow_undefined_flag~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname' fi fi ;; @@ -6101,7 +6223,7 @@ if test "$_lt_caught_CXX_error" != yes; then _LT_TAGVAR(allow_undefined_flag, $1)=unsupported # Joseph Beckenbach <jrb3@best.com> says some releases of gcc # support --undefined. This deserves some investigation. FIXME - _LT_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + _LT_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' else _LT_TAGVAR(ld_shlibs, $1)=no fi @@ -6129,57 +6251,58 @@ if test "$_lt_caught_CXX_error" != yes; then # Tell ltmain to make .lib files, not .a files. libext=lib # Tell ltmain to make .dll files, not .so files. - shrext_cmds=".dll" + shrext_cmds=.dll # FIXME: Setting linknames here is a bad hack. - _LT_TAGVAR(archive_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-dll~linknames=' - _LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then - $SED -n -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' -e '1\\\!p' < $export_symbols > $output_objdir/$soname.exp; - else - $SED -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' < $export_symbols > $output_objdir/$soname.exp; - fi~ - $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~ - linknames=' + _LT_TAGVAR(archive_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~linknames=' + _LT_TAGVAR(archive_expsym_cmds, $1)='if _LT_DLL_DEF_P([$export_symbols]); then + cp "$export_symbols" "$output_objdir/$soname.def"; + echo "$tool_output_objdir$soname.def" > "$output_objdir/$soname.exp"; + else + $SED -e '\''s/^/-link -EXPORT:/'\'' < $export_symbols > $output_objdir/$soname.exp; + fi~ + $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~ + linknames=' # The linker will not automatically build a static lib if we build a DLL. # _LT_TAGVAR(old_archive_from_new_cmds, $1)='true' _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes # Don't use ranlib _LT_TAGVAR(old_postinstall_cmds, $1)='chmod 644 $oldlib' _LT_TAGVAR(postlink_cmds, $1)='lt_outputfile="@OUTPUT@"~ - lt_tool_outputfile="@TOOL_OUTPUT@"~ - case $lt_outputfile in - *.exe|*.EXE) ;; - *) - lt_outputfile="$lt_outputfile.exe" - lt_tool_outputfile="$lt_tool_outputfile.exe" - ;; - esac~ - func_to_tool_file "$lt_outputfile"~ - if test "$MANIFEST_TOOL" != ":" && test -f "$lt_outputfile.manifest"; then - $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1; - $RM "$lt_outputfile.manifest"; - fi' + lt_tool_outputfile="@TOOL_OUTPUT@"~ + case $lt_outputfile in + *.exe|*.EXE) ;; + *) + lt_outputfile=$lt_outputfile.exe + lt_tool_outputfile=$lt_tool_outputfile.exe + ;; + esac~ + func_to_tool_file "$lt_outputfile"~ + if test : != "$MANIFEST_TOOL" && test -f "$lt_outputfile.manifest"; then + $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1; + $RM "$lt_outputfile.manifest"; + fi' ;; *) # g++ # _LT_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless, # as there is no search path for DLLs. _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' - _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-all-symbols' + _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-all-symbols' _LT_TAGVAR(allow_undefined_flag, $1)=unsupported _LT_TAGVAR(always_export_symbols, $1)=no _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then - _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' - # If the export-symbols file already is a .def file (1st line - # is EXPORTS), use it as is; otherwise, prepend... - _LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then - cp $export_symbols $output_objdir/$soname.def; - else - echo EXPORTS > $output_objdir/$soname.def; - cat $export_symbols >> $output_objdir/$soname.def; - fi~ - $CC -shared -nostdlib $output_objdir/$soname.def $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' + _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' + # If the export-symbols file already is a .def file, use it as + # is; otherwise, prepend EXPORTS... + _LT_TAGVAR(archive_expsym_cmds, $1)='if _LT_DLL_DEF_P([$export_symbols]); then + cp $export_symbols $output_objdir/$soname.def; + else + echo EXPORTS > $output_objdir/$soname.def; + cat $export_symbols >> $output_objdir/$soname.def; + fi~ + $CC -shared -nostdlib $output_objdir/$soname.def $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' else _LT_TAGVAR(ld_shlibs, $1)=no fi @@ -6224,18 +6347,15 @@ if test "$_lt_caught_CXX_error" != yes; then _LT_TAGVAR(ld_shlibs, $1)=yes ;; - gnu*) - ;; - haiku*) - _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' _LT_TAGVAR(link_all_deplibs, $1)=yes ;; hpux9*) - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl+b $wl$libdir' _LT_TAGVAR(hardcode_libdir_separator, $1)=: - _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' + _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E' _LT_TAGVAR(hardcode_direct, $1)=yes _LT_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH, # but as the default @@ -6247,7 +6367,7 @@ if test "$_lt_caught_CXX_error" != yes; then _LT_TAGVAR(ld_shlibs, $1)=no ;; aCC*) - _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -b ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' + _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -b $wl+b $wl$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib' # Commands to make compiler produce verbose output that lists # what "hidden" libraries, object files and flags are used when # linking a shared library. @@ -6256,11 +6376,11 @@ if test "$_lt_caught_CXX_error" != yes; then # explicitly linking system object files so we need to strip them # from the output so that they don't get included in the library # dependencies. - output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $EGREP "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' + output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $EGREP "\-L"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' ;; *) - if test "$GXX" = yes; then - _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -shared -nostdlib $pic_flag ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' + if test yes = "$GXX"; then + _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -shared -nostdlib $pic_flag $wl+b $wl$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib' else # FIXME: insert proper C++ library support _LT_TAGVAR(ld_shlibs, $1)=no @@ -6270,15 +6390,15 @@ if test "$_lt_caught_CXX_error" != yes; then ;; hpux10*|hpux11*) - if test $with_gnu_ld = no; then - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' + if test no = "$with_gnu_ld"; then + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl+b $wl$libdir' _LT_TAGVAR(hardcode_libdir_separator, $1)=: case $host_cpu in hppa*64*|ia64*) ;; *) - _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' + _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E' ;; esac fi @@ -6304,13 +6424,13 @@ if test "$_lt_caught_CXX_error" != yes; then aCC*) case $host_cpu in hppa*64*) - _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + _LT_TAGVAR(archive_cmds, $1)='$CC -b $wl+h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' ;; ia64*) - _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + _LT_TAGVAR(archive_cmds, $1)='$CC -b $wl+h $wl$soname $wl+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' ;; *) - _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + _LT_TAGVAR(archive_cmds, $1)='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' ;; esac # Commands to make compiler produce verbose output that lists @@ -6321,20 +6441,20 @@ if test "$_lt_caught_CXX_error" != yes; then # explicitly linking system object files so we need to strip them # from the output so that they don't get included in the library # dependencies. - output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $GREP "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' + output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $GREP "\-L"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' ;; *) - if test "$GXX" = yes; then - if test $with_gnu_ld = no; then + if test yes = "$GXX"; then + if test no = "$with_gnu_ld"; then case $host_cpu in hppa*64*) - _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC $wl+h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' ;; ia64*) - _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $pic_flag ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $pic_flag $wl+h $wl$soname $wl+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' ;; *) - _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' ;; esac fi @@ -6349,22 +6469,22 @@ if test "$_lt_caught_CXX_error" != yes; then interix[[3-9]]*) _LT_TAGVAR(hardcode_direct, $1)=no _LT_TAGVAR(hardcode_shlibpath_var, $1)=no - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' - _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir' + _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E' # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. # Instead, shared libraries are loaded at an image base (0x10000000 by # default) and relocated if they conflict, which is a slow very memory # consuming and fragmenting process. To avoid this, we pick a random, # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link # time. Moving up from 0x10000000 also allows more sbrk(2) space. - _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' - _LT_TAGVAR(archive_expsym_cmds, $1)='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='sed "s|^|_|" $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--retain-symbols-file,$output_objdir/$soname.expsym $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' ;; irix5* | irix6*) case $cc_basename in CC*) # SGI C++ - _LT_TAGVAR(archive_cmds, $1)='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' + _LT_TAGVAR(archive_cmds, $1)='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' # Archives containing C++ object files must be created using # "CC -ar", where "CC" is the IRIX C++ compiler. This is @@ -6373,22 +6493,22 @@ if test "$_lt_caught_CXX_error" != yes; then _LT_TAGVAR(old_archive_cmds, $1)='$CC -ar -WR,-u -o $oldlib $oldobjs' ;; *) - if test "$GXX" = yes; then - if test "$with_gnu_ld" = no; then - _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + if test yes = "$GXX"; then + if test no = "$with_gnu_ld"; then + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' else - _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` -o $lib' + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` -o $lib' fi fi _LT_TAGVAR(link_all_deplibs, $1)=yes ;; esac - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir' _LT_TAGVAR(hardcode_libdir_separator, $1)=: _LT_TAGVAR(inherit_rpath, $1)=yes ;; - linux* | k*bsd*-gnu | kopensolaris*-gnu) + linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) case $cc_basename in KCC*) # Kuck and Associates, Inc. (KAI) C++ Compiler @@ -6396,8 +6516,8 @@ if test "$_lt_caught_CXX_error" != yes; then # KCC will only create a shared library if the output file # ends with ".so" (or ".sl" for HP-UX), so rename the library # to its proper name (with version) after linking. - _LT_TAGVAR(archive_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib' - _LT_TAGVAR(archive_expsym_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib ${wl}-retain-symbols-file,$export_symbols; mv \$templib $lib' + _LT_TAGVAR(archive_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\$tempext\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\$tempext\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib $wl-retain-symbols-file,$export_symbols; mv \$templib $lib' # Commands to make compiler produce verbose output that lists # what "hidden" libraries, object files and flags are used when # linking a shared library. @@ -6406,10 +6526,10 @@ if test "$_lt_caught_CXX_error" != yes; then # explicitly linking system object files so we need to strip them # from the output so that they don't get included in the library # dependencies. - output_verbose_link_cmd='templist=`$CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 | $GREP "ld"`; rm -f libconftest$shared_ext; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' + output_verbose_link_cmd='templist=`$CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 | $GREP "ld"`; rm -f libconftest$shared_ext; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' - _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir' + _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-dynamic' # Archives containing C++ object files must be created using # "CC -Bstatic", where "CC" is the KAI C++ compiler. @@ -6423,59 +6543,59 @@ if test "$_lt_caught_CXX_error" != yes; then # earlier do not add the objects themselves. case `$CC -V 2>&1` in *"Version 7."*) - _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' - _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' ;; *) # Version 8.0 or newer tmp_idyn= case $host_cpu in ia64*) tmp_idyn=' -i_dynamic';; esac - _LT_TAGVAR(archive_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' - _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + _LT_TAGVAR(archive_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' ;; esac _LT_TAGVAR(archive_cmds_need_lc, $1)=no - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' - _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' - _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive$convenience ${wl}--no-whole-archive' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir' + _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-dynamic' + _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive$convenience $wl--no-whole-archive' ;; pgCC* | pgcpp*) # Portland Group C++ compiler case `$CC -V` in *pgCC\ [[1-5]].* | *pgcpp\ [[1-5]].*) _LT_TAGVAR(prelink_cmds, $1)='tpldir=Template.dir~ - rm -rf $tpldir~ - $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~ - compile_command="$compile_command `find $tpldir -name \*.o | sort | $NL2SP`"' + rm -rf $tpldir~ + $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~ + compile_command="$compile_command `find $tpldir -name \*.o | sort | $NL2SP`"' _LT_TAGVAR(old_archive_cmds, $1)='tpldir=Template.dir~ - rm -rf $tpldir~ - $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~ - $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | sort | $NL2SP`~ - $RANLIB $oldlib' + rm -rf $tpldir~ + $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~ + $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | sort | $NL2SP`~ + $RANLIB $oldlib' _LT_TAGVAR(archive_cmds, $1)='tpldir=Template.dir~ - rm -rf $tpldir~ - $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~ - $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib' + rm -rf $tpldir~ + $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~ + $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib' _LT_TAGVAR(archive_expsym_cmds, $1)='tpldir=Template.dir~ - rm -rf $tpldir~ - $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~ - $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib' + rm -rf $tpldir~ + $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~ + $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' ;; *) # Version 6 and above use weak symbols - _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib' - _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib' + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' ;; esac - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath ${wl}$libdir' - _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' - _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl--rpath $wl$libdir' + _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-dynamic' + _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' ;; cxx*) # Compaq C++ - _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' - _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib ${wl}-retain-symbols-file $wl$export_symbols' + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib $wl-retain-symbols-file $wl$export_symbols' runpath_var=LD_RUN_PATH _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir' @@ -6489,18 +6609,18 @@ if test "$_lt_caught_CXX_error" != yes; then # explicitly linking system object files so we need to strip them # from the output so that they don't get included in the library # dependencies. - output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld .*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "X$list" | $Xsed' + output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld .*$\)/\1/"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "X$list" | $Xsed' ;; xl* | mpixl* | bgxl*) # IBM XL 8.0 on PPC, with GNU ld - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' - _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' - _LT_TAGVAR(archive_cmds, $1)='$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' - if test "x$supports_anon_versioning" = xyes; then + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir' + _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-dynamic' + _LT_TAGVAR(archive_cmds, $1)='$CC -qmkshrobj $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' + if test yes = "$supports_anon_versioning"; then _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~ - cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ - echo "local: *; };" >> $output_objdir/$libname.ver~ - $CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' + cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ + echo "local: *; };" >> $output_objdir/$libname.ver~ + $CC -qmkshrobj $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-version-script $wl$output_objdir/$libname.ver -o $lib' fi ;; *) @@ -6508,10 +6628,10 @@ if test "$_lt_caught_CXX_error" != yes; then *Sun\ C*) # Sun C++ 5.9 _LT_TAGVAR(no_undefined_flag, $1)=' -zdefs' - _LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' - _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file ${wl}$export_symbols' + _LT_TAGVAR(archive_cmds, $1)='$CC -G$allow_undefined_flag -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G$allow_undefined_flag -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-retain-symbols-file $wl$export_symbols' _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' - _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' + _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' _LT_TAGVAR(compiler_needs_object, $1)=yes # Not sure whether something based on @@ -6569,22 +6689,17 @@ if test "$_lt_caught_CXX_error" != yes; then _LT_TAGVAR(ld_shlibs, $1)=yes ;; - openbsd2*) - # C++ shared libraries are fairly broken - _LT_TAGVAR(ld_shlibs, $1)=no - ;; - - openbsd*) + openbsd* | bitrig*) if test -f /usr/libexec/ld.so; then _LT_TAGVAR(hardcode_direct, $1)=yes _LT_TAGVAR(hardcode_shlibpath_var, $1)=no _LT_TAGVAR(hardcode_direct_absolute, $1)=yes _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib' - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' - if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then - _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib' - _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' - _LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir' + if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`"; then + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-retain-symbols-file,$export_symbols -o $lib' + _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E' + _LT_TAGVAR(whole_archive_flag_spec, $1)=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive' fi output_verbose_link_cmd=func_echo_all else @@ -6600,9 +6715,9 @@ if test "$_lt_caught_CXX_error" != yes; then # KCC will only create a shared library if the output file # ends with ".so" (or ".sl" for HP-UX), so rename the library # to its proper name (with version) after linking. - _LT_TAGVAR(archive_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo "$lib" | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib' + _LT_TAGVAR(archive_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo "$lib" | $SED -e "s/\$tempext\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib' - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir' _LT_TAGVAR(hardcode_libdir_separator, $1)=: # Archives containing C++ object files must be created using @@ -6620,17 +6735,17 @@ if test "$_lt_caught_CXX_error" != yes; then cxx*) case $host in osf3*) - _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*' - _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $soname `test -n "$verstring" && func_echo_all "${wl}-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' + _LT_TAGVAR(allow_undefined_flag, $1)=' $wl-expect_unresolved $wl\*' + _LT_TAGVAR(archive_cmds, $1)='$CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $soname `test -n "$verstring" && func_echo_all "$wl-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir' ;; *) _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*' - _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' + _LT_TAGVAR(archive_cmds, $1)='$CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' _LT_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~ - echo "-hidden">> $lib.exp~ - $CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname ${wl}-input ${wl}$lib.exp `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~ - $RM $lib.exp' + echo "-hidden">> $lib.exp~ + $CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname $wl-input $wl$lib.exp `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib~ + $RM $lib.exp' _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir' ;; esac @@ -6645,21 +6760,21 @@ if test "$_lt_caught_CXX_error" != yes; then # explicitly linking system object files so we need to strip them # from the output so that they don't get included in the library # dependencies. - output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld" | $GREP -v "ld:"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' + output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld" | $GREP -v "ld:"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' ;; *) - if test "$GXX" = yes && test "$with_gnu_ld" = no; then - _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*' + if test yes,no = "$GXX,$with_gnu_ld"; then + _LT_TAGVAR(allow_undefined_flag, $1)=' $wl-expect_unresolved $wl\*' case $host in osf3*) - _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' ;; *) - _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -nostdlib $allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-msym $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' ;; esac - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir' _LT_TAGVAR(hardcode_libdir_separator, $1)=: # Commands to make compiler produce verbose output that lists @@ -6705,9 +6820,9 @@ if test "$_lt_caught_CXX_error" != yes; then # Sun C++ 4.2, 5.x and Centerline C++ _LT_TAGVAR(archive_cmds_need_lc,$1)=yes _LT_TAGVAR(no_undefined_flag, $1)=' -zdefs' - _LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + _LT_TAGVAR(archive_cmds, $1)='$CC -G$allow_undefined_flag -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ - $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' + $CC -G$allow_undefined_flag $wl-M $wl$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' _LT_TAGVAR(hardcode_shlibpath_var, $1)=no @@ -6715,7 +6830,7 @@ if test "$_lt_caught_CXX_error" != yes; then solaris2.[[0-5]] | solaris2.[[0-5]].*) ;; *) # The compiler driver will combine and reorder linker options, - # but understands `-z linker_flag'. + # but understands '-z linker_flag'. # Supported since Solaris 2.6 (maybe 2.5.1?) _LT_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract' ;; @@ -6732,30 +6847,30 @@ if test "$_lt_caught_CXX_error" != yes; then ;; gcx*) # Green Hills C++ Compiler - _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-h $wl$soname -o $lib' # The C++ compiler must be used to create the archive. _LT_TAGVAR(old_archive_cmds, $1)='$CC $LDFLAGS -archive -o $oldlib $oldobjs' ;; *) # GNU C++ compiler with Solaris linker - if test "$GXX" = yes && test "$with_gnu_ld" = no; then - _LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-z ${wl}defs' + if test yes,no = "$GXX,$with_gnu_ld"; then + _LT_TAGVAR(no_undefined_flag, $1)=' $wl-z ${wl}defs' if $CC --version | $GREP -v '^2\.7' > /dev/null; then - _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-h $wl$soname -o $lib' _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ - $CC -shared $pic_flag -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' + $CC -shared $pic_flag -nostdlib $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' # Commands to make compiler produce verbose output that lists # what "hidden" libraries, object files and flags are used when # linking a shared library. output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' else - # g++ 2.7 appears to require `-G' NOT `-shared' on this + # g++ 2.7 appears to require '-G' NOT '-shared' on this # platform. - _LT_TAGVAR(archive_cmds, $1)='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' + _LT_TAGVAR(archive_cmds, $1)='$CC -G -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-h $wl$soname -o $lib' _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ - $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' + $CC -G -nostdlib $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' # Commands to make compiler produce verbose output that lists # what "hidden" libraries, object files and flags are used when @@ -6763,11 +6878,11 @@ if test "$_lt_caught_CXX_error" != yes; then output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' fi - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $wl$libdir' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-R $wl$libdir' case $host_os in solaris2.[[0-5]] | solaris2.[[0-5]].*) ;; *) - _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' + _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl-z ${wl}allextract$convenience $wl-z ${wl}defaultextract' ;; esac fi @@ -6776,52 +6891,52 @@ if test "$_lt_caught_CXX_error" != yes; then ;; sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | sco3.2v5.0.[[024]]*) - _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text' + _LT_TAGVAR(no_undefined_flag, $1)='$wl-z,text' _LT_TAGVAR(archive_cmds_need_lc, $1)=no _LT_TAGVAR(hardcode_shlibpath_var, $1)=no runpath_var='LD_RUN_PATH' case $cc_basename in CC*) - _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' - _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(archive_cmds, $1)='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' ;; *) - _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' - _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' ;; esac ;; sysv5* | sco3.2v5* | sco5v6*) - # Note: We can NOT use -z defs as we might desire, because we do not + # Note: We CANNOT use -z defs as we might desire, because we do not # link with -lc, and that would cause any symbols used from libc to # always be unresolved, which means just about no library would # ever link correctly. If we're not using GNU ld we use -z text # though, which does catch some bad symbols but isn't as heavy-handed # as -z defs. - _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text' - _LT_TAGVAR(allow_undefined_flag, $1)='${wl}-z,nodefs' + _LT_TAGVAR(no_undefined_flag, $1)='$wl-z,text' + _LT_TAGVAR(allow_undefined_flag, $1)='$wl-z,nodefs' _LT_TAGVAR(archive_cmds_need_lc, $1)=no _LT_TAGVAR(hardcode_shlibpath_var, $1)=no - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R,$libdir' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-R,$libdir' _LT_TAGVAR(hardcode_libdir_separator, $1)=':' _LT_TAGVAR(link_all_deplibs, $1)=yes - _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Bexport' + _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-Bexport' runpath_var='LD_RUN_PATH' case $cc_basename in CC*) - _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' - _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(archive_cmds, $1)='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' _LT_TAGVAR(old_archive_cmds, $1)='$CC -Tprelink_objects $oldobjs~ - '"$_LT_TAGVAR(old_archive_cmds, $1)" + '"$_LT_TAGVAR(old_archive_cmds, $1)" _LT_TAGVAR(reload_cmds, $1)='$CC -Tprelink_objects $reload_objs~ - '"$_LT_TAGVAR(reload_cmds, $1)" + '"$_LT_TAGVAR(reload_cmds, $1)" ;; *) - _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' - _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' ;; esac ;; @@ -6852,10 +6967,10 @@ if test "$_lt_caught_CXX_error" != yes; then esac AC_MSG_RESULT([$_LT_TAGVAR(ld_shlibs, $1)]) - test "$_LT_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no + test no = "$_LT_TAGVAR(ld_shlibs, $1)" && can_build_shared=no - _LT_TAGVAR(GCC, $1)="$GXX" - _LT_TAGVAR(LD, $1)="$LD" + _LT_TAGVAR(GCC, $1)=$GXX + _LT_TAGVAR(LD, $1)=$LD ## CAVEAT EMPTOR: ## There is no encapsulation within the following macros, do not change @@ -6882,7 +6997,7 @@ if test "$_lt_caught_CXX_error" != yes; then lt_cv_path_LD=$lt_save_path_LD lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld -fi # test "$_lt_caught_CXX_error" != yes +fi # test yes != "$_lt_caught_CXX_error" AC_LANG_POP ])# _LT_LANG_CXX_CONFIG @@ -6904,9 +7019,9 @@ AC_REQUIRE([_LT_DECL_SED]) AC_REQUIRE([_LT_PROG_ECHO_BACKSLASH]) func_stripname_cnf () { - case ${2} in - .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;; - *) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;; + case @S|@2 in + .*) func_stripname_result=`$ECHO "@S|@3" | $SED "s%^@S|@1%%; s%\\\\@S|@2\$%%"`;; + *) func_stripname_result=`$ECHO "@S|@3" | $SED "s%^@S|@1%%; s%@S|@2\$%%"`;; esac } # func_stripname_cnf ])# _LT_FUNC_STRIPNAME_CNF @@ -6994,13 +7109,13 @@ if AC_TRY_EVAL(ac_compile); then pre_test_object_deps_done=no for p in `eval "$output_verbose_link_cmd"`; do - case ${prev}${p} in + case $prev$p in -L* | -R* | -l*) # Some compilers place space between "-{L,R}" and the path. # Remove the space. - if test $p = "-L" || - test $p = "-R"; then + if test x-L = "$p" || + test x-R = "$p"; then prev=$p continue fi @@ -7016,16 +7131,16 @@ if AC_TRY_EVAL(ac_compile); then case $p in =*) func_stripname_cnf '=' '' "$p"; p=$lt_sysroot$func_stripname_result ;; esac - if test "$pre_test_object_deps_done" = no; then - case ${prev} in + if test no = "$pre_test_object_deps_done"; then + case $prev in -L | -R) # Internal compiler library paths should come after those # provided the user. The postdeps already come after the # user supplied libs so there is no need to process them. if test -z "$_LT_TAGVAR(compiler_lib_search_path, $1)"; then - _LT_TAGVAR(compiler_lib_search_path, $1)="${prev}${p}" + _LT_TAGVAR(compiler_lib_search_path, $1)=$prev$p else - _LT_TAGVAR(compiler_lib_search_path, $1)="${_LT_TAGVAR(compiler_lib_search_path, $1)} ${prev}${p}" + _LT_TAGVAR(compiler_lib_search_path, $1)="${_LT_TAGVAR(compiler_lib_search_path, $1)} $prev$p" fi ;; # The "-l" case would never come before the object being @@ -7033,9 +7148,9 @@ if AC_TRY_EVAL(ac_compile); then esac else if test -z "$_LT_TAGVAR(postdeps, $1)"; then - _LT_TAGVAR(postdeps, $1)="${prev}${p}" + _LT_TAGVAR(postdeps, $1)=$prev$p else - _LT_TAGVAR(postdeps, $1)="${_LT_TAGVAR(postdeps, $1)} ${prev}${p}" + _LT_TAGVAR(postdeps, $1)="${_LT_TAGVAR(postdeps, $1)} $prev$p" fi fi prev= @@ -7050,15 +7165,15 @@ if AC_TRY_EVAL(ac_compile); then continue fi - if test "$pre_test_object_deps_done" = no; then + if test no = "$pre_test_object_deps_done"; then if test -z "$_LT_TAGVAR(predep_objects, $1)"; then - _LT_TAGVAR(predep_objects, $1)="$p" + _LT_TAGVAR(predep_objects, $1)=$p else _LT_TAGVAR(predep_objects, $1)="$_LT_TAGVAR(predep_objects, $1) $p" fi else if test -z "$_LT_TAGVAR(postdep_objects, $1)"; then - _LT_TAGVAR(postdep_objects, $1)="$p" + _LT_TAGVAR(postdep_objects, $1)=$p else _LT_TAGVAR(postdep_objects, $1)="$_LT_TAGVAR(postdep_objects, $1) $p" fi @@ -7105,7 +7220,7 @@ linux*) ;; esac - if test "$solaris_use_stlport4" != yes; then + if test yes != "$solaris_use_stlport4"; then _LT_TAGVAR(postdeps,$1)='-library=Cstd -library=Crun' fi ;; @@ -7128,7 +7243,7 @@ solaris*) # Adding this requires a known-good setup of shared libraries for # Sun compiler versions before 5.6, else PIC objects from an old # archive will be linked into the output, leading to subtle bugs. - if test "$solaris_use_stlport4" != yes; then + if test yes != "$solaris_use_stlport4"; then _LT_TAGVAR(postdeps,$1)='-library=Cstd -library=Crun' fi ;; @@ -7142,7 +7257,7 @@ case " $_LT_TAGVAR(postdeps, $1) " in esac _LT_TAGVAR(compiler_lib_search_dirs, $1)= if test -n "${_LT_TAGVAR(compiler_lib_search_path, $1)}"; then - _LT_TAGVAR(compiler_lib_search_dirs, $1)=`echo " ${_LT_TAGVAR(compiler_lib_search_path, $1)}" | ${SED} -e 's! -L! !g' -e 's!^ !!'` + _LT_TAGVAR(compiler_lib_search_dirs, $1)=`echo " ${_LT_TAGVAR(compiler_lib_search_path, $1)}" | $SED -e 's! -L! !g' -e 's!^ !!'` fi _LT_TAGDECL([], [compiler_lib_search_dirs], [1], [The directories searched by this compiler when creating a shared library]) @@ -7162,10 +7277,10 @@ _LT_TAGDECL([], [compiler_lib_search_path], [1], # -------------------------- # Ensure that the configuration variables for a Fortran 77 compiler are # suitably defined. These variables are subsequently used by _LT_CONFIG -# to write the compiler configuration to `libtool'. +# to write the compiler configuration to 'libtool'. m4_defun([_LT_LANG_F77_CONFIG], [AC_LANG_PUSH(Fortran 77) -if test -z "$F77" || test "X$F77" = "Xno"; then +if test -z "$F77" || test no = "$F77"; then _lt_disable_F77=yes fi @@ -7202,7 +7317,7 @@ _LT_TAGVAR(objext, $1)=$objext # the F77 compiler isn't working. Some variables (like enable_shared) # are currently assumed to apply to all compilers on this platform, # and will be corrupted by setting them based on a non-working compiler. -if test "$_lt_disable_F77" != yes; then +if test yes != "$_lt_disable_F77"; then # Code to be used in simple compile tests lt_simple_compile_test_code="\ subroutine t @@ -7224,7 +7339,7 @@ if test "$_lt_disable_F77" != yes; then _LT_LINKER_BOILERPLATE # Allow CC to be a program name with arguments. - lt_save_CC="$CC" + lt_save_CC=$CC lt_save_GCC=$GCC lt_save_CFLAGS=$CFLAGS CC=${F77-"f77"} @@ -7238,21 +7353,21 @@ if test "$_lt_disable_F77" != yes; then AC_MSG_RESULT([$can_build_shared]) AC_MSG_CHECKING([whether to build shared libraries]) - test "$can_build_shared" = "no" && enable_shared=no + test no = "$can_build_shared" && enable_shared=no # On AIX, shared libraries and static libraries use the same namespace, and # are all built from PIC. case $host_os in aix3*) - test "$enable_shared" = yes && enable_static=no + test yes = "$enable_shared" && enable_static=no if test -n "$RANLIB"; then archive_cmds="$archive_cmds~\$RANLIB \$lib" postinstall_cmds='$RANLIB $lib' fi ;; aix[[4-9]]*) - if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then - test "$enable_shared" = yes && enable_static=no + if test ia64 != "$host_cpu" && test no = "$aix_use_runtimelinking"; then + test yes = "$enable_shared" && enable_static=no fi ;; esac @@ -7260,11 +7375,11 @@ if test "$_lt_disable_F77" != yes; then AC_MSG_CHECKING([whether to build static libraries]) # Make sure either enable_shared or enable_static is yes. - test "$enable_shared" = yes || enable_static=yes + test yes = "$enable_shared" || enable_static=yes AC_MSG_RESULT([$enable_static]) - _LT_TAGVAR(GCC, $1)="$G77" - _LT_TAGVAR(LD, $1)="$LD" + _LT_TAGVAR(GCC, $1)=$G77 + _LT_TAGVAR(LD, $1)=$LD ## CAVEAT EMPTOR: ## There is no encapsulation within the following macros, do not change @@ -7281,9 +7396,9 @@ if test "$_lt_disable_F77" != yes; then fi # test -n "$compiler" GCC=$lt_save_GCC - CC="$lt_save_CC" - CFLAGS="$lt_save_CFLAGS" -fi # test "$_lt_disable_F77" != yes + CC=$lt_save_CC + CFLAGS=$lt_save_CFLAGS +fi # test yes != "$_lt_disable_F77" AC_LANG_POP ])# _LT_LANG_F77_CONFIG @@ -7293,11 +7408,11 @@ AC_LANG_POP # ------------------------- # Ensure that the configuration variables for a Fortran compiler are # suitably defined. These variables are subsequently used by _LT_CONFIG -# to write the compiler configuration to `libtool'. +# to write the compiler configuration to 'libtool'. m4_defun([_LT_LANG_FC_CONFIG], [AC_LANG_PUSH(Fortran) -if test -z "$FC" || test "X$FC" = "Xno"; then +if test -z "$FC" || test no = "$FC"; then _lt_disable_FC=yes fi @@ -7334,7 +7449,7 @@ _LT_TAGVAR(objext, $1)=$objext # the FC compiler isn't working. Some variables (like enable_shared) # are currently assumed to apply to all compilers on this platform, # and will be corrupted by setting them based on a non-working compiler. -if test "$_lt_disable_FC" != yes; then +if test yes != "$_lt_disable_FC"; then # Code to be used in simple compile tests lt_simple_compile_test_code="\ subroutine t @@ -7356,7 +7471,7 @@ if test "$_lt_disable_FC" != yes; then _LT_LINKER_BOILERPLATE # Allow CC to be a program name with arguments. - lt_save_CC="$CC" + lt_save_CC=$CC lt_save_GCC=$GCC lt_save_CFLAGS=$CFLAGS CC=${FC-"f95"} @@ -7372,21 +7487,21 @@ if test "$_lt_disable_FC" != yes; then AC_MSG_RESULT([$can_build_shared]) AC_MSG_CHECKING([whether to build shared libraries]) - test "$can_build_shared" = "no" && enable_shared=no + test no = "$can_build_shared" && enable_shared=no # On AIX, shared libraries and static libraries use the same namespace, and # are all built from PIC. case $host_os in aix3*) - test "$enable_shared" = yes && enable_static=no + test yes = "$enable_shared" && enable_static=no if test -n "$RANLIB"; then archive_cmds="$archive_cmds~\$RANLIB \$lib" postinstall_cmds='$RANLIB $lib' fi ;; aix[[4-9]]*) - if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then - test "$enable_shared" = yes && enable_static=no + if test ia64 != "$host_cpu" && test no = "$aix_use_runtimelinking"; then + test yes = "$enable_shared" && enable_static=no fi ;; esac @@ -7394,11 +7509,11 @@ if test "$_lt_disable_FC" != yes; then AC_MSG_CHECKING([whether to build static libraries]) # Make sure either enable_shared or enable_static is yes. - test "$enable_shared" = yes || enable_static=yes + test yes = "$enable_shared" || enable_static=yes AC_MSG_RESULT([$enable_static]) - _LT_TAGVAR(GCC, $1)="$ac_cv_fc_compiler_gnu" - _LT_TAGVAR(LD, $1)="$LD" + _LT_TAGVAR(GCC, $1)=$ac_cv_fc_compiler_gnu + _LT_TAGVAR(LD, $1)=$LD ## CAVEAT EMPTOR: ## There is no encapsulation within the following macros, do not change @@ -7418,7 +7533,7 @@ if test "$_lt_disable_FC" != yes; then GCC=$lt_save_GCC CC=$lt_save_CC CFLAGS=$lt_save_CFLAGS -fi # test "$_lt_disable_FC" != yes +fi # test yes != "$_lt_disable_FC" AC_LANG_POP ])# _LT_LANG_FC_CONFIG @@ -7428,7 +7543,7 @@ AC_LANG_POP # -------------------------- # Ensure that the configuration variables for the GNU Java Compiler compiler # are suitably defined. These variables are subsequently used by _LT_CONFIG -# to write the compiler configuration to `libtool'. +# to write the compiler configuration to 'libtool'. m4_defun([_LT_LANG_GCJ_CONFIG], [AC_REQUIRE([LT_PROG_GCJ])dnl AC_LANG_SAVE @@ -7462,7 +7577,7 @@ CC=${GCJ-"gcj"} CFLAGS=$GCJFLAGS compiler=$CC _LT_TAGVAR(compiler, $1)=$CC -_LT_TAGVAR(LD, $1)="$LD" +_LT_TAGVAR(LD, $1)=$LD _LT_CC_BASENAME([$compiler]) # GCJ did not exist at the time GCC didn't implicitly link libc in. @@ -7495,7 +7610,7 @@ CFLAGS=$lt_save_CFLAGS # -------------------------- # Ensure that the configuration variables for the GNU Go compiler # are suitably defined. These variables are subsequently used by _LT_CONFIG -# to write the compiler configuration to `libtool'. +# to write the compiler configuration to 'libtool'. m4_defun([_LT_LANG_GO_CONFIG], [AC_REQUIRE([LT_PROG_GO])dnl AC_LANG_SAVE @@ -7529,7 +7644,7 @@ CC=${GOC-"gccgo"} CFLAGS=$GOFLAGS compiler=$CC _LT_TAGVAR(compiler, $1)=$CC -_LT_TAGVAR(LD, $1)="$LD" +_LT_TAGVAR(LD, $1)=$LD _LT_CC_BASENAME([$compiler]) # Go did not exist at the time GCC didn't implicitly link libc in. @@ -7562,7 +7677,7 @@ CFLAGS=$lt_save_CFLAGS # ------------------------- # Ensure that the configuration variables for the Windows resource compiler # are suitably defined. These variables are subsequently used by _LT_CONFIG -# to write the compiler configuration to `libtool'. +# to write the compiler configuration to 'libtool'. m4_defun([_LT_LANG_RC_CONFIG], [AC_REQUIRE([LT_PROG_RC])dnl AC_LANG_SAVE @@ -7578,7 +7693,7 @@ _LT_TAGVAR(objext, $1)=$objext lt_simple_compile_test_code='sample MENU { MENUITEM "&Soup", 100, CHECKED }' # Code to be used in simple link tests -lt_simple_link_test_code="$lt_simple_compile_test_code" +lt_simple_link_test_code=$lt_simple_compile_test_code # ltmain only uses $CC for tagged configurations so make sure $CC is set. _LT_TAG_COMPILER @@ -7588,7 +7703,7 @@ _LT_COMPILER_BOILERPLATE _LT_LINKER_BOILERPLATE # Allow CC to be a program name with arguments. -lt_save_CC="$CC" +lt_save_CC=$CC lt_save_CFLAGS=$CFLAGS lt_save_GCC=$GCC GCC= @@ -7617,7 +7732,7 @@ AC_DEFUN([LT_PROG_GCJ], [m4_ifdef([AC_PROG_GCJ], [AC_PROG_GCJ], [m4_ifdef([A][M_PROG_GCJ], [A][M_PROG_GCJ], [AC_CHECK_TOOL(GCJ, gcj,) - test "x${GCJFLAGS+set}" = xset || GCJFLAGS="-g -O2" + test set = "${GCJFLAGS+set}" || GCJFLAGS="-g -O2" AC_SUBST(GCJFLAGS)])])[]dnl ]) @@ -7726,7 +7841,7 @@ lt_ac_count=0 # Add /usr/xpg4/bin/sed as it is typically found on Solaris # along with /bin/sed that truncates output. for lt_ac_sed in $lt_ac_sed_list /usr/xpg4/bin/sed; do - test ! -f $lt_ac_sed && continue + test ! -f "$lt_ac_sed" && continue cat /dev/null > conftest.in lt_ac_count=0 echo $ECHO_N "0123456789$ECHO_C" >conftest.in @@ -7743,9 +7858,9 @@ for lt_ac_sed in $lt_ac_sed_list /usr/xpg4/bin/sed; do $lt_ac_sed -e 's/a$//' < conftest.nl >conftest.out || break cmp -s conftest.out conftest.nl || break # 10000 chars as input seems more than enough - test $lt_ac_count -gt 10 && break + test 10 -lt "$lt_ac_count" && break lt_ac_count=`expr $lt_ac_count + 1` - if test $lt_ac_count -gt $lt_ac_max; then + if test "$lt_ac_count" -gt "$lt_ac_max"; then lt_ac_max=$lt_ac_count lt_cv_path_SED=$lt_ac_sed fi @@ -7769,27 +7884,7 @@ dnl AC_DEFUN([LT_AC_PROG_SED], []) # Find out whether the shell is Bourne or XSI compatible, # or has some other useful features. m4_defun([_LT_CHECK_SHELL_FEATURES], -[AC_MSG_CHECKING([whether the shell understands some XSI constructs]) -# Try some XSI features -xsi_shell=no -( _lt_dummy="a/b/c" - test "${_lt_dummy##*/},${_lt_dummy%/*},${_lt_dummy#??}"${_lt_dummy%"$_lt_dummy"}, \ - = c,a/b,b/c, \ - && eval 'test $(( 1 + 1 )) -eq 2 \ - && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \ - && xsi_shell=yes -AC_MSG_RESULT([$xsi_shell]) -_LT_CONFIG_LIBTOOL_INIT([xsi_shell='$xsi_shell']) - -AC_MSG_CHECKING([whether the shell understands "+="]) -lt_shell_append=no -( foo=bar; set foo baz; eval "$[1]+=\$[2]" && test "$foo" = barbaz ) \ - >/dev/null 2>&1 \ - && lt_shell_append=yes -AC_MSG_RESULT([$lt_shell_append]) -_LT_CONFIG_LIBTOOL_INIT([lt_shell_append='$lt_shell_append']) - -if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then +[if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then lt_unset=unset else lt_unset=false @@ -7813,102 +7908,9 @@ _LT_DECL([NL2SP], [lt_NL2SP], [1], [turn newlines into spaces])dnl ])# _LT_CHECK_SHELL_FEATURES -# _LT_PROG_FUNCTION_REPLACE (FUNCNAME, REPLACEMENT-BODY) -# ------------------------------------------------------ -# In `$cfgfile', look for function FUNCNAME delimited by `^FUNCNAME ()$' and -# '^} FUNCNAME ', and replace its body with REPLACEMENT-BODY. -m4_defun([_LT_PROG_FUNCTION_REPLACE], -[dnl { -sed -e '/^$1 ()$/,/^} # $1 /c\ -$1 ()\ -{\ -m4_bpatsubsts([$2], [$], [\\], [^\([ ]\)], [\\\1]) -} # Extended-shell $1 implementation' "$cfgfile" > $cfgfile.tmp \ - && mv -f "$cfgfile.tmp" "$cfgfile" \ - || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") -test 0 -eq $? || _lt_function_replace_fail=: -]) - - -# _LT_PROG_REPLACE_SHELLFNS -# ------------------------- -# Replace existing portable implementations of several shell functions with -# equivalent extended shell implementations where those features are available.. -m4_defun([_LT_PROG_REPLACE_SHELLFNS], -[if test x"$xsi_shell" = xyes; then - _LT_PROG_FUNCTION_REPLACE([func_dirname], [dnl - case ${1} in - */*) func_dirname_result="${1%/*}${2}" ;; - * ) func_dirname_result="${3}" ;; - esac]) - - _LT_PROG_FUNCTION_REPLACE([func_basename], [dnl - func_basename_result="${1##*/}"]) - - _LT_PROG_FUNCTION_REPLACE([func_dirname_and_basename], [dnl - case ${1} in - */*) func_dirname_result="${1%/*}${2}" ;; - * ) func_dirname_result="${3}" ;; - esac - func_basename_result="${1##*/}"]) - - _LT_PROG_FUNCTION_REPLACE([func_stripname], [dnl - # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are - # positional parameters, so assign one to ordinary parameter first. - func_stripname_result=${3} - func_stripname_result=${func_stripname_result#"${1}"} - func_stripname_result=${func_stripname_result%"${2}"}]) - - _LT_PROG_FUNCTION_REPLACE([func_split_long_opt], [dnl - func_split_long_opt_name=${1%%=*} - func_split_long_opt_arg=${1#*=}]) - - _LT_PROG_FUNCTION_REPLACE([func_split_short_opt], [dnl - func_split_short_opt_arg=${1#??} - func_split_short_opt_name=${1%"$func_split_short_opt_arg"}]) - - _LT_PROG_FUNCTION_REPLACE([func_lo2o], [dnl - case ${1} in - *.lo) func_lo2o_result=${1%.lo}.${objext} ;; - *) func_lo2o_result=${1} ;; - esac]) - - _LT_PROG_FUNCTION_REPLACE([func_xform], [ func_xform_result=${1%.*}.lo]) - - _LT_PROG_FUNCTION_REPLACE([func_arith], [ func_arith_result=$(( $[*] ))]) - - _LT_PROG_FUNCTION_REPLACE([func_len], [ func_len_result=${#1}]) -fi - -if test x"$lt_shell_append" = xyes; then - _LT_PROG_FUNCTION_REPLACE([func_append], [ eval "${1}+=\\${2}"]) - - _LT_PROG_FUNCTION_REPLACE([func_append_quoted], [dnl - func_quote_for_eval "${2}" -dnl m4 expansion turns \\\\ into \\, and then the shell eval turns that into \ - eval "${1}+=\\\\ \\$func_quote_for_eval_result"]) - - # Save a `func_append' function call where possible by direct use of '+=' - sed -e 's%func_append \([[a-zA-Z_]]\{1,\}\) "%\1+="%g' $cfgfile > $cfgfile.tmp \ - && mv -f "$cfgfile.tmp" "$cfgfile" \ - || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") - test 0 -eq $? || _lt_function_replace_fail=: -else - # Save a `func_append' function call even when '+=' is not available - sed -e 's%func_append \([[a-zA-Z_]]\{1,\}\) "%\1="$\1%g' $cfgfile > $cfgfile.tmp \ - && mv -f "$cfgfile.tmp" "$cfgfile" \ - || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") - test 0 -eq $? || _lt_function_replace_fail=: -fi - -if test x"$_lt_function_replace_fail" = x":"; then - AC_MSG_WARN([Unable to substitute extended shell functions in $ofile]) -fi -]) - # _LT_PATH_CONVERSION_FUNCTIONS # ----------------------------- -# Determine which file name conversion functions should be used by +# Determine what file name conversion functions should be used by # func_to_host_file (and, implicitly, by func_to_host_path). These are needed # for certain cross-compile configurations and native mingw. m4_defun([_LT_PATH_CONVERSION_FUNCTIONS], @@ -7975,15 +7977,15 @@ _LT_DECL([to_tool_file_cmd], [lt_cv_to_tool_file_cmd], # Helper functions for option handling. -*- Autoconf -*- # -# Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation, -# Inc. +# Copyright (C) 2004-2005, 2007-2009, 2011-2014 Free Software +# Foundation, Inc. # Written by Gary V. Vaughan, 2004 # # This file is free software; the Free Software Foundation gives # unlimited permission to copy and/or distribute it, with or without # modifications, as long as this notice is preserved. -# serial 7 ltoptions.m4 +# serial 8 ltoptions.m4 # This is to help aclocal find these macros, as it can't see m4_define. AC_DEFUN([LTOPTIONS_VERSION], [m4_if([1])]) @@ -8004,7 +8006,7 @@ m4_define([_LT_SET_OPTION], [m4_define(_LT_MANGLE_OPTION([$1], [$2]))dnl m4_ifdef(_LT_MANGLE_DEFUN([$1], [$2]), _LT_MANGLE_DEFUN([$1], [$2]), - [m4_warning([Unknown $1 option `$2'])])[]dnl + [m4_warning([Unknown $1 option '$2'])])[]dnl ]) @@ -8050,13 +8052,13 @@ m4_if([$1],[LT_INIT],[ dnl dnl If no reference was made to various pairs of opposing options, then dnl we run the default mode handler for the pair. For example, if neither - dnl `shared' nor `disable-shared' was passed, we enable building of shared + dnl 'shared' nor 'disable-shared' was passed, we enable building of shared dnl archives by default: _LT_UNLESS_OPTIONS([LT_INIT], [shared disable-shared], [_LT_ENABLE_SHARED]) _LT_UNLESS_OPTIONS([LT_INIT], [static disable-static], [_LT_ENABLE_STATIC]) _LT_UNLESS_OPTIONS([LT_INIT], [pic-only no-pic], [_LT_WITH_PIC]) _LT_UNLESS_OPTIONS([LT_INIT], [fast-install disable-fast-install], - [_LT_ENABLE_FAST_INSTALL]) + [_LT_ENABLE_FAST_INSTALL]) ]) ])# _LT_SET_OPTIONS @@ -8084,7 +8086,7 @@ AU_DEFUN([AC_LIBTOOL_DLOPEN], [_LT_SET_OPTION([LT_INIT], [dlopen]) AC_DIAGNOSE([obsolete], [$0: Remove this warning and the call to _LT_SET_OPTION when you -put the `dlopen' option into LT_INIT's first parameter.]) +put the 'dlopen' option into LT_INIT's first parameter.]) ]) dnl aclocal-1.4 backwards compatibility: @@ -8120,7 +8122,7 @@ AU_DEFUN([AC_LIBTOOL_WIN32_DLL], _LT_SET_OPTION([LT_INIT], [win32-dll]) AC_DIAGNOSE([obsolete], [$0: Remove this warning and the call to _LT_SET_OPTION when you -put the `win32-dll' option into LT_INIT's first parameter.]) +put the 'win32-dll' option into LT_INIT's first parameter.]) ]) dnl aclocal-1.4 backwards compatibility: @@ -8129,9 +8131,9 @@ dnl AC_DEFUN([AC_LIBTOOL_WIN32_DLL], []) # _LT_ENABLE_SHARED([DEFAULT]) # ---------------------------- -# implement the --enable-shared flag, and supports the `shared' and -# `disable-shared' LT_INIT options. -# DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'. +# implement the --enable-shared flag, and supports the 'shared' and +# 'disable-shared' LT_INIT options. +# DEFAULT is either 'yes' or 'no'. If omitted, it defaults to 'yes'. m4_define([_LT_ENABLE_SHARED], [m4_define([_LT_ENABLE_SHARED_DEFAULT], [m4_if($1, no, no, yes)])dnl AC_ARG_ENABLE([shared], @@ -8144,14 +8146,14 @@ AC_ARG_ENABLE([shared], *) enable_shared=no # Look at the argument we got. We use all the common list separators. - lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," + lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, for pkg in $enableval; do - IFS="$lt_save_ifs" + IFS=$lt_save_ifs if test "X$pkg" = "X$p"; then enable_shared=yes fi done - IFS="$lt_save_ifs" + IFS=$lt_save_ifs ;; esac], [enable_shared=]_LT_ENABLE_SHARED_DEFAULT) @@ -8183,9 +8185,9 @@ dnl AC_DEFUN([AM_DISABLE_SHARED], []) # _LT_ENABLE_STATIC([DEFAULT]) # ---------------------------- -# implement the --enable-static flag, and support the `static' and -# `disable-static' LT_INIT options. -# DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'. +# implement the --enable-static flag, and support the 'static' and +# 'disable-static' LT_INIT options. +# DEFAULT is either 'yes' or 'no'. If omitted, it defaults to 'yes'. m4_define([_LT_ENABLE_STATIC], [m4_define([_LT_ENABLE_STATIC_DEFAULT], [m4_if($1, no, no, yes)])dnl AC_ARG_ENABLE([static], @@ -8198,14 +8200,14 @@ AC_ARG_ENABLE([static], *) enable_static=no # Look at the argument we got. We use all the common list separators. - lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," + lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, for pkg in $enableval; do - IFS="$lt_save_ifs" + IFS=$lt_save_ifs if test "X$pkg" = "X$p"; then enable_static=yes fi done - IFS="$lt_save_ifs" + IFS=$lt_save_ifs ;; esac], [enable_static=]_LT_ENABLE_STATIC_DEFAULT) @@ -8237,9 +8239,9 @@ dnl AC_DEFUN([AM_DISABLE_STATIC], []) # _LT_ENABLE_FAST_INSTALL([DEFAULT]) # ---------------------------------- -# implement the --enable-fast-install flag, and support the `fast-install' -# and `disable-fast-install' LT_INIT options. -# DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'. +# implement the --enable-fast-install flag, and support the 'fast-install' +# and 'disable-fast-install' LT_INIT options. +# DEFAULT is either 'yes' or 'no'. If omitted, it defaults to 'yes'. m4_define([_LT_ENABLE_FAST_INSTALL], [m4_define([_LT_ENABLE_FAST_INSTALL_DEFAULT], [m4_if($1, no, no, yes)])dnl AC_ARG_ENABLE([fast-install], @@ -8252,14 +8254,14 @@ AC_ARG_ENABLE([fast-install], *) enable_fast_install=no # Look at the argument we got. We use all the common list separators. - lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," + lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, for pkg in $enableval; do - IFS="$lt_save_ifs" + IFS=$lt_save_ifs if test "X$pkg" = "X$p"; then enable_fast_install=yes fi done - IFS="$lt_save_ifs" + IFS=$lt_save_ifs ;; esac], [enable_fast_install=]_LT_ENABLE_FAST_INSTALL_DEFAULT) @@ -8276,14 +8278,14 @@ AU_DEFUN([AC_ENABLE_FAST_INSTALL], [_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[fast-install]) AC_DIAGNOSE([obsolete], [$0: Remove this warning and the call to _LT_SET_OPTION when you put -the `fast-install' option into LT_INIT's first parameter.]) +the 'fast-install' option into LT_INIT's first parameter.]) ]) AU_DEFUN([AC_DISABLE_FAST_INSTALL], [_LT_SET_OPTION([LT_INIT], [disable-fast-install]) AC_DIAGNOSE([obsolete], [$0: Remove this warning and the call to _LT_SET_OPTION when you put -the `disable-fast-install' option into LT_INIT's first parameter.]) +the 'disable-fast-install' option into LT_INIT's first parameter.]) ]) dnl aclocal-1.4 backwards compatibility: @@ -8293,9 +8295,9 @@ dnl AC_DEFUN([AM_DISABLE_FAST_INSTALL], []) # _LT_WITH_PIC([MODE]) # -------------------- -# implement the --with-pic flag, and support the `pic-only' and `no-pic' +# implement the --with-pic flag, and support the 'pic-only' and 'no-pic' # LT_INIT options. -# MODE is either `yes' or `no'. If omitted, it defaults to `both'. +# MODE is either 'yes' or 'no'. If omitted, it defaults to 'both'. m4_define([_LT_WITH_PIC], [AC_ARG_WITH([pic], [AS_HELP_STRING([--with-pic@<:@=PKGS@:>@], @@ -8306,19 +8308,17 @@ m4_define([_LT_WITH_PIC], *) pic_mode=default # Look at the argument we got. We use all the common list separators. - lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," + lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, for lt_pkg in $withval; do - IFS="$lt_save_ifs" + IFS=$lt_save_ifs if test "X$lt_pkg" = "X$lt_p"; then pic_mode=yes fi done - IFS="$lt_save_ifs" + IFS=$lt_save_ifs ;; esac], - [pic_mode=default]) - -test -z "$pic_mode" && pic_mode=m4_default([$1], [default]) + [pic_mode=m4_default([$1], [default])]) _LT_DECL([], [pic_mode], [0], [What type of objects to build])dnl ])# _LT_WITH_PIC @@ -8331,7 +8331,7 @@ AU_DEFUN([AC_LIBTOOL_PICMODE], [_LT_SET_OPTION([LT_INIT], [pic-only]) AC_DIAGNOSE([obsolete], [$0: Remove this warning and the call to _LT_SET_OPTION when you -put the `pic-only' option into LT_INIT's first parameter.]) +put the 'pic-only' option into LT_INIT's first parameter.]) ]) dnl aclocal-1.4 backwards compatibility: @@ -8354,7 +8354,8 @@ LT_OPTION_DEFINE([LTDL_INIT], [convenience], # ltsugar.m4 -- libtool m4 base layer. -*-Autoconf-*- # -# Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc. +# Copyright (C) 2004-2005, 2007-2008, 2011-2014 Free Software +# Foundation, Inc. # Written by Gary V. Vaughan, 2004 # # This file is free software; the Free Software Foundation gives @@ -8387,7 +8388,7 @@ m4_define([_lt_join], # ------------ # Manipulate m4 lists. # These macros are necessary as long as will still need to support -# Autoconf-2.59 which quotes differently. +# Autoconf-2.59, which quotes differently. m4_define([lt_car], [[$1]]) m4_define([lt_cdr], [m4_if([$#], 0, [m4_fatal([$0: cannot be called without arguments])], @@ -8398,7 +8399,7 @@ m4_define([lt_unquote], $1) # lt_append(MACRO-NAME, STRING, [SEPARATOR]) # ------------------------------------------ -# Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'. +# Redefine MACRO-NAME to hold its former content plus 'SEPARATOR''STRING'. # Note that neither SEPARATOR nor STRING are expanded; they are appended # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked). # No SEPARATOR is output if MACRO-NAME was previously undefined (different @@ -8478,7 +8479,7 @@ m4_define([lt_dict_filter], # ltversion.m4 -- version numbers -*- Autoconf -*- # -# Copyright (C) 2004 Free Software Foundation, Inc. +# Copyright (C) 2004, 2011-2014 Free Software Foundation, Inc. # Written by Scott James Remnant, 2004 # # This file is free software; the Free Software Foundation gives @@ -8487,22 +8488,23 @@ m4_define([lt_dict_filter], # @configure_input@ -# serial 3337 ltversion.m4 +# serial 4092 ltversion.m4 # This file is part of GNU Libtool -m4_define([LT_PACKAGE_VERSION], [2.4.2]) -m4_define([LT_PACKAGE_REVISION], [1.3337]) +m4_define([LT_PACKAGE_VERSION], [2.4.2.444.28-053d]) +m4_define([LT_PACKAGE_REVISION], [2.4.2.444.28]) AC_DEFUN([LTVERSION_VERSION], -[macro_version='2.4.2' -macro_revision='1.3337' +[macro_version='2.4.2.444.28-053d' +macro_revision='2.4.2.444.28' _LT_DECL(, macro_version, 0, [Which release of libtool.m4 was used?]) _LT_DECL(, macro_revision, 0) ]) # lt~obsolete.m4 -- aclocal satisfying obsolete definitions. -*-Autoconf-*- # -# Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc. +# Copyright (C) 2004-2005, 2007, 2009, 2011-2014 Free Software +# Foundation, Inc. # Written by Scott James Remnant, 2004. # # This file is free software; the Free Software Foundation gives @@ -8513,7 +8515,7 @@ _LT_DECL(, macro_revision, 0) # These exist entirely to fool aclocal when bootstrapping libtool. # -# In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN) +# In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN), # which have later been changed to m4_define as they aren't part of the # exported API, or moved to Autoconf or Automake where they belong. # @@ -8527,7 +8529,7 @@ _LT_DECL(, macro_revision, 0) # included after everything else. This provides aclocal with the # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything # because those macros already exist, or will be overwritten later. -# We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6. +# We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6. # # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here. # Yes, that means every name once taken will need to remain here until @@ -8600,3 +8602,4 @@ m4_ifndef([_LT_PROG_FC], [AC_DEFUN([_LT_PROG_FC])]) m4_ifndef([_LT_PROG_CXX], [AC_DEFUN([_LT_PROG_CXX])]) m4_include([ft-munmap.m4]) +m4_include([pkg.m4]) diff --git a/freetype/builds/unix/config.guess b/freetype/builds/unix/config.guess index b79252d6b..72625d40c 100644 --- a/freetype/builds/unix/config.guess +++ b/freetype/builds/unix/config.guess @@ -1,8 +1,8 @@ #! /bin/sh # Attempt to guess a canonical system name. -# Copyright 1992-2013 Free Software Foundation, Inc. +# Copyright 1992-2014 Free Software Foundation, Inc. -timestamp='2013-06-10' +timestamp='2014-02-12' # This file is free software; you can redistribute it and/or modify it # under the terms of the GNU General Public License as published by @@ -50,7 +50,7 @@ version="\ GNU config.guess ($timestamp) Originally written by Per Bothner. -Copyright 1992-2013 Free Software Foundation, Inc. +Copyright 1992-2014 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE." @@ -149,7 +149,7 @@ Linux|GNU|GNU/*) LIBC=gnu #endif EOF - eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep '^LIBC'` + eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep '^LIBC' | sed 's, ,,g'` ;; esac @@ -1260,16 +1260,26 @@ EOF if test "$UNAME_PROCESSOR" = unknown ; then UNAME_PROCESSOR=powerpc fi - if [ "$CC_FOR_BUILD" != 'no_compiler_found' ]; then - if (echo '#ifdef __LP64__'; echo IS_64BIT_ARCH; echo '#endif') | \ - (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | \ - grep IS_64BIT_ARCH >/dev/null - then - case $UNAME_PROCESSOR in - i386) UNAME_PROCESSOR=x86_64 ;; - powerpc) UNAME_PROCESSOR=powerpc64 ;; - esac + if test `echo "$UNAME_RELEASE" | sed -e 's/\..*//'` -le 10 ; then + if [ "$CC_FOR_BUILD" != 'no_compiler_found' ]; then + if (echo '#ifdef __LP64__'; echo IS_64BIT_ARCH; echo '#endif') | \ + (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | \ + grep IS_64BIT_ARCH >/dev/null + then + case $UNAME_PROCESSOR in + i386) UNAME_PROCESSOR=x86_64 ;; + powerpc) UNAME_PROCESSOR=powerpc64 ;; + esac + fi fi + elif test "$UNAME_PROCESSOR" = i386 ; then + # Avoid executing cc on OS X 10.9, as it ships with a stub + # that puts up a graphical alert prompting to install + # developer tools. Any system running Mac OS X 10.7 or + # later (Darwin 11 and later) is required to have a 64-bit + # processor. This is not true of the ARM version of Darwin + # that Apple uses in portable devices. + UNAME_PROCESSOR=x86_64 fi echo ${UNAME_PROCESSOR}-apple-darwin${UNAME_RELEASE} exit ;; @@ -1361,154 +1371,6 @@ EOF exit ;; esac -eval $set_cc_for_build -cat >$dummy.c <<EOF -#ifdef _SEQUENT_ -# include <sys/types.h> -# include <sys/utsname.h> -#endif -main () -{ -#if defined (sony) -#if defined (MIPSEB) - /* BFD wants "bsd" instead of "newsos". Perhaps BFD should be changed, - I don't know.... */ - printf ("mips-sony-bsd\n"); exit (0); -#else -#include <sys/param.h> - printf ("m68k-sony-newsos%s\n", -#ifdef NEWSOS4 - "4" -#else - "" -#endif - ); exit (0); -#endif -#endif - -#if defined (__arm) && defined (__acorn) && defined (__unix) - printf ("arm-acorn-riscix\n"); exit (0); -#endif - -#if defined (hp300) && !defined (hpux) - printf ("m68k-hp-bsd\n"); exit (0); -#endif - -#if defined (NeXT) -#if !defined (__ARCHITECTURE__) -#define __ARCHITECTURE__ "m68k" -#endif - int version; - version=`(hostinfo | sed -n 's/.*NeXT Mach \([0-9]*\).*/\1/p') 2>/dev/null`; - if (version < 4) - printf ("%s-next-nextstep%d\n", __ARCHITECTURE__, version); - else - printf ("%s-next-openstep%d\n", __ARCHITECTURE__, version); - exit (0); -#endif - -#if defined (MULTIMAX) || defined (n16) -#if defined (UMAXV) - printf ("ns32k-encore-sysv\n"); exit (0); -#else -#if defined (CMU) - printf ("ns32k-encore-mach\n"); exit (0); -#else - printf ("ns32k-encore-bsd\n"); exit (0); -#endif -#endif -#endif - -#if defined (__386BSD__) - printf ("i386-pc-bsd\n"); exit (0); -#endif - -#if defined (sequent) -#if defined (i386) - printf ("i386-sequent-dynix\n"); exit (0); -#endif -#if defined (ns32000) - printf ("ns32k-sequent-dynix\n"); exit (0); -#endif -#endif - -#if defined (_SEQUENT_) - struct utsname un; - - uname(&un); - - if (strncmp(un.version, "V2", 2) == 0) { - printf ("i386-sequent-ptx2\n"); exit (0); - } - if (strncmp(un.version, "V1", 2) == 0) { /* XXX is V1 correct? */ - printf ("i386-sequent-ptx1\n"); exit (0); - } - printf ("i386-sequent-ptx\n"); exit (0); - -#endif - -#if defined (vax) -# if !defined (ultrix) -# include <sys/param.h> -# if defined (BSD) -# if BSD == 43 - printf ("vax-dec-bsd4.3\n"); exit (0); -# else -# if BSD == 199006 - printf ("vax-dec-bsd4.3reno\n"); exit (0); -# else - printf ("vax-dec-bsd\n"); exit (0); -# endif -# endif -# else - printf ("vax-dec-bsd\n"); exit (0); -# endif -# else - printf ("vax-dec-ultrix\n"); exit (0); -# endif -#endif - -#if defined (alliant) && defined (i860) - printf ("i860-alliant-bsd\n"); exit (0); -#endif - - exit (1); -} -EOF - -$CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null && SYSTEM_NAME=`$dummy` && - { echo "$SYSTEM_NAME"; exit; } - -# Apollos put the system type in the environment. - -test -d /usr/apollo && { echo ${ISP}-apollo-${SYSTYPE}; exit; } - -# Convex versions that predate uname can use getsysinfo(1) - -if [ -x /usr/convex/getsysinfo ] -then - case `getsysinfo -f cpu_type` in - c1*) - echo c1-convex-bsd - exit ;; - c2*) - if getsysinfo -f scalar_acc - then echo c32-convex-bsd - else echo c2-convex-bsd - fi - exit ;; - c34*) - echo c34-convex-bsd - exit ;; - c38*) - echo c38-convex-bsd - exit ;; - c4*) - echo c4-convex-bsd - exit ;; - esac -fi - cat >&2 <<EOF $0: unable to guess system type diff --git a/freetype/builds/unix/config.sub b/freetype/builds/unix/config.sub index 8b612ab89..092cff00e 100644 --- a/freetype/builds/unix/config.sub +++ b/freetype/builds/unix/config.sub @@ -1,8 +1,8 @@ #! /bin/sh # Configuration validation subroutine script. -# Copyright 1992-2013 Free Software Foundation, Inc. +# Copyright 1992-2014 Free Software Foundation, Inc. -timestamp='2013-04-24' +timestamp='2014-01-01' # This file is free software; you can redistribute it and/or modify it # under the terms of the GNU General Public License as published by @@ -68,7 +68,7 @@ Report bugs and patches to <config-patches@gnu.org>." version="\ GNU config.sub ($timestamp) -Copyright 1992-2013 Free Software Foundation, Inc. +Copyright 1992-2014 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE." @@ -257,7 +257,7 @@ case $basic_machine in | avr | avr32 \ | be32 | be64 \ | bfin \ - | c4x | clipper \ + | c4x | c8051 | clipper \ | d10v | d30v | dlx | dsp16xx \ | epiphany \ | fido | fr30 | frv \ @@ -265,6 +265,7 @@ case $basic_machine in | hexagon \ | i370 | i860 | i960 | ia64 \ | ip2k | iq2000 \ + | k1om \ | le32 | le64 \ | lm32 \ | m32c | m32r | m32rle | m68000 | m68k | m88k \ @@ -324,7 +325,7 @@ case $basic_machine in c6x) basic_machine=tic6x-unknown ;; - m6811 | m68hc11 | m6812 | m68hc12 | m68hcs12x | picochip) + m6811 | m68hc11 | m6812 | m68hc12 | m68hcs12x | nvptx | picochip) basic_machine=$basic_machine-unknown os=-none ;; @@ -372,7 +373,7 @@ case $basic_machine in | be32-* | be64-* \ | bfin-* | bs2000-* \ | c[123]* | c30-* | [cjt]90-* | c4x-* \ - | clipper-* | craynv-* | cydra-* \ + | c8051-* | clipper-* | craynv-* | cydra-* \ | d10v-* | d30v-* | dlx-* \ | elxsi-* \ | f30[01]-* | f700-* | fido-* | fr30-* | frv-* | fx80-* \ @@ -381,6 +382,7 @@ case $basic_machine in | hexagon-* \ | i*86-* | i860-* | i960-* | ia64-* \ | ip2k-* | iq2000-* \ + | k1om-* \ | le32-* | le64-* \ | lm32-* \ | m32c-* | m32r-* | m32rle-* \ @@ -794,7 +796,7 @@ case $basic_machine in os=-mingw64 ;; mingw32) - basic_machine=i386-pc + basic_machine=i686-pc os=-mingw32 ;; mingw32ce) @@ -830,7 +832,7 @@ case $basic_machine in basic_machine=`echo $basic_machine | sed -e 's/ms1-/mt-/'` ;; msys) - basic_machine=i386-pc + basic_machine=i686-pc os=-msys ;; mvs) @@ -1546,6 +1548,9 @@ case $basic_machine in c4x-* | tic4x-*) os=-coff ;; + c8051-*) + os=-elf + ;; hexagon-*) os=-elf ;; diff --git a/freetype/builds/unix/configure b/freetype/builds/unix/configure index 64acde93e..4ae00dd58 100644 --- a/freetype/builds/unix/configure +++ b/freetype/builds/unix/configure @@ -1,6 +1,6 @@ #! /bin/sh # Guess values for system-dependent variables and create Makefiles. -# Generated by GNU Autoconf 2.69 for FreeType 2.5. +# Generated by GNU Autoconf 2.69 for FreeType 2.5.3. # # Report bugs to <freetype@nongnu.org>. # @@ -198,7 +198,6 @@ test -x / || exit 1" as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 -test \$(( 1 + 1 )) = 2 || exit 1 test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || ( ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' @@ -206,7 +205,8 @@ test \$(( 1 + 1 )) = 2 || exit 1 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO PATH=/empty FPATH=/empty; export PATH FPATH test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\ - || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1" + || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1 +test \$(( 1 + 1 )) = 2 || exit 1" if (eval "$as_required") 2>/dev/null; then : as_have_required=yes else @@ -590,8 +590,8 @@ MAKEFLAGS= # Identity of this package. PACKAGE_NAME='FreeType' PACKAGE_TARNAME='freetype' -PACKAGE_VERSION='2.5' -PACKAGE_STRING='FreeType 2.5' +PACKAGE_VERSION='2.5.3' +PACKAGE_STRING='FreeType 2.5.3' PACKAGE_BUGREPORT='freetype@nongnu.org' PACKAGE_URL='' @@ -638,6 +638,28 @@ LIBOBJS build_libtool_libs wl hardcode_libdir_flag_spec +LIBSSTATIC_CONFIG +LIBS_CONFIG +LIBS_PRIVATE +REQUIRES_PRIVATE +ftmac_c +HARFBUZZ_LIBS +HARFBUZZ_CFLAGS +LIBPNG_LIBS +LIBPNG_CFLAGS +BZIP2_LIBS +BZIP2_CFLAGS +ZLIB_LIBS +ZLIB_CFLAGS +XX_ANSIFLAGS +XX_CFLAGS +FTSYS_SRC +INSTALL_DATA +INSTALL_SCRIPT +INSTALL_PROGRAM +RMDIR +EXEEXT_BUILD +CC_BUILD OTOOL64 OTOOL LIPO @@ -655,27 +677,16 @@ ac_ct_DUMPBIN DUMPBIN LD FGREP +EGREP +GREP SED LIBTOOL OBJDUMP DLLTOOL AS -SYSTEM_ZLIB -FT2_EXTRA_LIBS -LIBBZ2 -LIBZ -ftmac_c -XX_ANSIFLAGS -XX_CFLAGS -FTSYS_SRC -EGREP -GREP -INSTALL_DATA -INSTALL_SCRIPT -INSTALL_PROGRAM -RMDIR -EXEEXT_BUILD -CC_BUILD +PKG_CONFIG_LIBDIR +PKG_CONFIG_PATH +PKG_CONFIG CPP OBJEXT EXEEXT @@ -735,24 +746,25 @@ SHELL' ac_subst_files='' ac_user_opts=' enable_option_checking +enable_shared +enable_static +with_pic +enable_fast_install +with_gnu_ld +with_sysroot +enable_libtool_lock enable_biarch_config enable_mmap with_zlib with_bzip2 with_png +with_harfbuzz with_old_mac_fonts with_fsspec with_fsref with_quickdraw_toolbox with_quickdraw_carbon with_ats -enable_shared -enable_static -with_pic -enable_fast_install -with_gnu_ld -with_sysroot -enable_libtool_lock ' ac_precious_vars='build_alias host_alias @@ -762,7 +774,18 @@ CFLAGS LDFLAGS LIBS CPPFLAGS -CPP' +CPP +PKG_CONFIG +PKG_CONFIG_PATH +PKG_CONFIG_LIBDIR +ZLIB_CFLAGS +ZLIB_LIBS +BZIP2_CFLAGS +BZIP2_LIBS +LIBPNG_CFLAGS +LIBPNG_LIBS +HARFBUZZ_CFLAGS +HARFBUZZ_LIBS' # Initialize some variables set by options. @@ -1303,7 +1326,7 @@ if test "$ac_init_help" = "long"; then # Omit some internal or obsolete options to make the list less imposing. # This message is too long to be a string in the A/UX 3.1 sh. cat <<_ACEOF -\`configure' configures FreeType 2.5 to adapt to many kinds of systems. +\`configure' configures FreeType 2.5.3 to adapt to many kinds of systems. Usage: $0 [OPTION]... [VAR=VALUE]... @@ -1368,7 +1391,7 @@ fi if test -n "$ac_init_help"; then case $ac_init_help in - short | recursive ) echo "Configuration of FreeType 2.5:";; + short | recursive ) echo "Configuration of FreeType 2.5.3:";; esac cat <<\_ACEOF @@ -1376,22 +1399,34 @@ Optional Features: --disable-option-checking ignore unrecognized --enable/--with options --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) --enable-FEATURE[=ARG] include FEATURE [ARG=yes] - --enable-biarch-config install biarch ftconfig.h to support multiple - architectures by single file - --disable-mmap do not check mmap() and do not use --enable-shared[=PKGS] build shared libraries [default=yes] --enable-static[=PKGS] build static libraries [default=yes] --enable-fast-install[=PKGS] optimize for fast installation [default=yes] --disable-libtool-lock avoid locking (might break parallel builds) + --enable-biarch-config install biarch ftconfig.h to support multiple + architectures by single file + --disable-mmap do not check mmap() and do not use Optional Packages: --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) - --without-zlib use internal zlib instead of system-wide - --without-bzip2 do not support bzip2 compressed fonts - --without-png do not support png compressed OpenType embedded - bitmaps + --with-pic[=PKGS] try to use only PIC/non-PIC objects [default=use + both] + --with-gnu-ld assume the C compiler uses GNU ld [default=no] + --with-sysroot[=DIR] Search for dependent libraries within DIR (or the + compiler's sysroot if not specified). + --with-zlib=[yes|no|auto] + use system zlib instead of internal library + [default=auto] + --with-bzip2=[yes|no|auto] + support bzip2 compressed fonts [default=auto] + --with-png=[yes|no|auto] + support png compressed OpenType embedded bitmaps + [default=auto] + --with-harfbuzz=[yes|no|auto] + improve auto-hinting of OpenType fonts + [default=auto] --with-old-mac-fonts allow Mac resource-based fonts to be used --with-fsspec use obsolete FSSpec API of MacOS, if available (default=yes) @@ -1403,11 +1438,6 @@ Optional Packages: --with-quickdraw-carbon use MacOS QuickDraw in Carbon, if available (default=yes) --with-ats use AppleTypeService, if available (default=yes) - --with-pic[=PKGS] try to use only PIC/non-PIC objects [default=use - both] - --with-gnu-ld assume the C compiler uses GNU ld [default=no] - --with-sysroot=DIR Search for dependent libraries within DIR - (or the compiler's sysroot if not specified). Some influential environment variables: CC C compiler command @@ -1418,6 +1448,23 @@ Some influential environment variables: CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if you have headers in a nonstandard directory <include dir> CPP C preprocessor + PKG_CONFIG path to pkg-config utility + PKG_CONFIG_PATH + directories to add to pkg-config's search path + PKG_CONFIG_LIBDIR + path overriding pkg-config's built-in search path + ZLIB_CFLAGS C compiler flags for ZLIB, overriding pkg-config + ZLIB_LIBS linker flags for ZLIB, overriding pkg-config + BZIP2_CFLAGS + C compiler flags for BZIP2, overriding pkg-config + BZIP2_LIBS linker flags for BZIP2, overriding pkg-config + LIBPNG_CFLAGS + C compiler flags for LIBPNG, overriding pkg-config + LIBPNG_LIBS linker flags for LIBPNG, overriding pkg-config + HARFBUZZ_CFLAGS + C compiler flags for HARFBUZZ, overriding pkg-config + HARFBUZZ_LIBS + linker flags for HARFBUZZ, overriding pkg-config Use these variables to override the choices made by `configure' or to help it to find libraries and programs with nonstandard names/locations. @@ -1485,7 +1532,7 @@ fi test -n "$ac_init_help" && exit $ac_status if $ac_init_version; then cat <<\_ACEOF -FreeType configure 2.5 +FreeType configure 2.5.3 generated by GNU Autoconf 2.69 Copyright (C) 2012 Free Software Foundation, Inc. @@ -1574,6 +1621,83 @@ fi } # ac_fn_c_try_cpp +# ac_fn_c_try_link LINENO +# ----------------------- +# Try to link conftest.$ac_ext, and return whether this succeeded. +ac_fn_c_try_link () +{ + as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack + rm -f conftest.$ac_objext conftest$ac_exeext + if { { ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +$as_echo "$ac_try_echo"; } >&5 + (eval "$ac_link") 2>conftest.err + ac_status=$? + if test -s conftest.err; then + grep -v '^ *+' conftest.err >conftest.er1 + cat conftest.er1 >&5 + mv -f conftest.er1 conftest.err + fi + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + test -x conftest$ac_exeext + }; then : + ac_retval=0 +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_retval=1 +fi + # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information + # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would + # interfere with the next link command; also delete a directory that is + # left behind by Apple's compiler. We do this before executing the actions. + rm -rf conftest.dSYM conftest_ipa8_conftest.oo + eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno + as_fn_set_status $ac_retval + +} # ac_fn_c_try_link + +# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES +# ------------------------------------------------------- +# Tests whether HEADER exists and can be compiled using the include files in +# INCLUDES, setting the cache variable VAR accordingly. +ac_fn_c_check_header_compile () +{ + as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 +$as_echo_n "checking for $2... " >&6; } +if eval \${$3+:} false; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +$4 +#include <$2> +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + eval "$3=yes" +else + eval "$3=no" +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi +eval ac_res=\$$3 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } + eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno + +} # ac_fn_c_check_header_compile + # ac_fn_c_try_run LINENO # ---------------------- # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes @@ -1616,6 +1740,73 @@ fi } # ac_fn_c_try_run +# ac_fn_c_check_func LINENO FUNC VAR +# ---------------------------------- +# Tests whether FUNC exists, setting the cache variable VAR accordingly +ac_fn_c_check_func () +{ + as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 +$as_echo_n "checking for $2... " >&6; } +if eval \${$3+:} false; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +/* Define $2 to an innocuous variant, in case <limits.h> declares $2. + For example, HP-UX 11i <limits.h> declares gettimeofday. */ +#define $2 innocuous_$2 + +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char $2 (); below. + Prefer <limits.h> to <assert.h> if __STDC__ is defined, since + <limits.h> exists even on freestanding compilers. */ + +#ifdef __STDC__ +# include <limits.h> +#else +# include <assert.h> +#endif + +#undef $2 + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char $2 (); +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined __stub_$2 || defined __stub___$2 +choke me +#endif + +int +main () +{ +return $2 (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$3=yes" +else + eval "$3=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +fi +eval ac_res=\$$3 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } + eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno + +} # ac_fn_c_check_func + # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES # ------------------------------------------------------- # Tests whether HEADER exists, giving a warning if it cannot be compiled using @@ -1707,37 +1898,6 @@ fi } # ac_fn_c_check_header_mongrel -# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES -# ------------------------------------------------------- -# Tests whether HEADER exists and can be compiled using the include files in -# INCLUDES, setting the cache variable VAR accordingly. -ac_fn_c_check_header_compile () -{ - as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 -$as_echo_n "checking for $2... " >&6; } -if eval \${$3+:} false; then : - $as_echo_n "(cached) " >&6 -else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -$4 -#include <$2> -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - eval "$3=yes" -else - eval "$3=no" -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext -fi -eval ac_res=\$$3 - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 -$as_echo "$ac_res" >&6; } - eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno - -} # ac_fn_c_check_header_compile - # ac_fn_c_compute_int LINENO EXPR VAR INCLUDES # -------------------------------------------- # Tries to find the compile-time value of EXPR in a program that includes @@ -1921,119 +2081,6 @@ rm -f conftest.val } # ac_fn_c_compute_int -# ac_fn_c_try_link LINENO -# ----------------------- -# Try to link conftest.$ac_ext, and return whether this succeeded. -ac_fn_c_try_link () -{ - as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack - rm -f conftest.$ac_objext conftest$ac_exeext - if { { ac_try="$ac_link" -case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" -$as_echo "$ac_try_echo"; } >&5 - (eval "$ac_link") 2>conftest.err - ac_status=$? - if test -s conftest.err; then - grep -v '^ *+' conftest.err >conftest.er1 - cat conftest.er1 >&5 - mv -f conftest.er1 conftest.err - fi - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; } && { - test -z "$ac_c_werror_flag" || - test ! -s conftest.err - } && test -s conftest$ac_exeext && { - test "$cross_compiling" = yes || - test -x conftest$ac_exeext - }; then : - ac_retval=0 -else - $as_echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - - ac_retval=1 -fi - # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information - # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would - # interfere with the next link command; also delete a directory that is - # left behind by Apple's compiler. We do this before executing the actions. - rm -rf conftest.dSYM conftest_ipa8_conftest.oo - eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno - as_fn_set_status $ac_retval - -} # ac_fn_c_try_link - -# ac_fn_c_check_func LINENO FUNC VAR -# ---------------------------------- -# Tests whether FUNC exists, setting the cache variable VAR accordingly -ac_fn_c_check_func () -{ - as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 -$as_echo_n "checking for $2... " >&6; } -if eval \${$3+:} false; then : - $as_echo_n "(cached) " >&6 -else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -/* Define $2 to an innocuous variant, in case <limits.h> declares $2. - For example, HP-UX 11i <limits.h> declares gettimeofday. */ -#define $2 innocuous_$2 - -/* System header to define __stub macros and hopefully few prototypes, - which can conflict with char $2 (); below. - Prefer <limits.h> to <assert.h> if __STDC__ is defined, since - <limits.h> exists even on freestanding compilers. */ - -#ifdef __STDC__ -# include <limits.h> -#else -# include <assert.h> -#endif - -#undef $2 - -/* Override any GCC internal prototype to avoid an error. - Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -#ifdef __cplusplus -extern "C" -#endif -char $2 (); -/* The GNU C library defines this for functions which it implements - to always fail with ENOSYS. Some functions are actually named - something starting with __ and the normal name is an alias. */ -#if defined __stub_$2 || defined __stub___$2 -choke me -#endif - -int -main () -{ -return $2 (); - ; - return 0; -} -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - eval "$3=yes" -else - eval "$3=no" -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext -fi -eval ac_res=\$$3 - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 -$as_echo "$ac_res" >&6; } - eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno - -} # ac_fn_c_check_func - # ac_fn_c_check_decl LINENO SYMBOL VAR INCLUDES # --------------------------------------------- # Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR @@ -2083,7 +2130,7 @@ cat >config.log <<_ACEOF This file contains any messages produced by compilers while running configure, to aid debugging if configure makes a mistake. -It was created by FreeType $as_me 2.5, which was +It was created by FreeType $as_me 2.5.3, which was generated by GNU Autoconf 2.69. Invocation command line was $ $0 $@ @@ -2439,7 +2486,7 @@ ac_compiler_gnu=$ac_cv_c_compiler_gnu # Don't forget to update docs/VERSION.DLL! -version_info='16:2:10' +version_info='17:2:11' ft_version=`echo $version_info | tr : .` @@ -3480,106 +3527,34 @@ ac_compiler_gnu=$ac_cv_c_compiler_gnu -# checks for native programs to generate building tool -if test ${cross_compiling} = yes; then - # Extract the first word of "${build}-gcc", so it can be a program name with args. -set dummy ${build}-gcc; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_CC_BUILD+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$CC_BUILD"; then - ac_cv_prog_CC_BUILD="$CC_BUILD" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_CC_BUILD="${build}-gcc" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS -fi -fi -CC_BUILD=$ac_cv_prog_CC_BUILD -if test -n "$CC_BUILD"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_BUILD" >&5 -$as_echo "$CC_BUILD" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - test -z "${CC_BUILD}" && # Extract the first word of "gcc", so it can be a program name with args. -set dummy gcc; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_CC_BUILD+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$CC_BUILD"; then - ac_cv_prog_CC_BUILD="$CC_BUILD" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_CC_BUILD="gcc" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -CC_BUILD=$ac_cv_prog_CC_BUILD -if test -n "$CC_BUILD"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_BUILD" >&5 -$as_echo "$CC_BUILD" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - test -z "${CC_BUILD}" && # Extract the first word of "cc", so it can be a program name with args. -set dummy cc; ac_word=$2 +if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args. +set dummy ${ac_tool_prefix}pkg-config; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_CC_BUILD+:} false; then : +if ${ac_cv_path_PKG_CONFIG+:} false; then : $as_echo_n "(cached) " >&6 else - if test -n "$CC_BUILD"; then - ac_cv_prog_CC_BUILD="$CC_BUILD" # Let the user override the test. -else - ac_prog_rejected=no -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR + case $PKG_CONFIG in + [\\/]* | ?:[\\/]*) + ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path. + ;; + *) + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then - ac_prog_rejected=yes - continue - fi - ac_cv_prog_CC_BUILD="cc" + ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi @@ -3587,77 +3562,42 @@ done done IFS=$as_save_IFS -if test $ac_prog_rejected = yes; then - # We found a bogon in the path, so make sure we never use it. - set dummy $ac_cv_prog_CC_BUILD - shift - if test $# != 0; then - # We chose a different compiler from the bogus one. - # However, it has the same basename, so the bogon will be chosen - # first if we set CC_BUILD to just the basename; use the full file name. - shift - ac_cv_prog_CC_BUILD="$as_dir/$ac_word${1+' '}$@" - fi -fi -fi + ;; +esac fi -CC_BUILD=$ac_cv_prog_CC_BUILD -if test -n "$CC_BUILD"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_BUILD" >&5 -$as_echo "$CC_BUILD" >&6; } +PKG_CONFIG=$ac_cv_path_PKG_CONFIG +if test -n "$PKG_CONFIG"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5 +$as_echo "$PKG_CONFIG" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi - test -z "${CC_BUILD}" && as_fn_error $? "cannot find native C compiler" "$LINENO" 5 - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of native executables" >&5 -$as_echo_n "checking for suffix of native executables... " >&6; } - rm -f a.* b.* a_out.exe conftest.* - echo > conftest.c "int main() { return 0;}" - ${CC_BUILD} conftest.c || as_fn_error $? "native C compiler is not working" "$LINENO" 5 - rm -f conftest.c - if test -x a.out -o -x b.out -o -x conftest; then - EXEEXT_BUILD="" - elif test -x a_out.exe -o -x conftest.exe; then - EXEEXT_BUILD=".exe" - elif test -x conftest.*; then - EXEEXT_BUILD=`echo conftest.* | sed -n '1s/^.*\././'` - fi - rm -f a.* b.* a_out.exe conftest.* - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $EXEEXT_BUILD" >&5 -$as_echo "$EXEEXT_BUILD" >&6; } -else - CC_BUILD=${CC} - EXEEXT_BUILD=${EXEEXT} fi - - - - - -# auxiliary programs - -# Extract the first word of "rmdir", so it can be a program name with args. -set dummy rmdir; ac_word=$2 +if test -z "$ac_cv_path_PKG_CONFIG"; then + ac_pt_PKG_CONFIG=$PKG_CONFIG + # Extract the first word of "pkg-config", so it can be a program name with args. +set dummy pkg-config; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_RMDIR+:} false; then : +if ${ac_cv_path_ac_pt_PKG_CONFIG+:} false; then : $as_echo_n "(cached) " >&6 else - if test -n "$RMDIR"; then - ac_cv_prog_RMDIR="$RMDIR" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR + case $ac_pt_PKG_CONFIG in + [\\/]* | ?:[\\/]*) + ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path. + ;; + *) + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_RMDIR="rmdir" + ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi @@ -3665,1713 +3605,48 @@ done done IFS=$as_save_IFS + ;; +esac fi -fi -RMDIR=$ac_cv_prog_RMDIR -if test -n "$RMDIR"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RMDIR" >&5 -$as_echo "$RMDIR" >&6; } +ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG +if test -n "$ac_pt_PKG_CONFIG"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5 +$as_echo "$ac_pt_PKG_CONFIG" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi - - - -# Since this file will be finally moved to another directory we make -# the path of the install script absolute. 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It has an incompatible calling convention. - : - elif test $ac_prog = install && - grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then - # program-specific install script used by HP pwplus--don't use. - : - else - rm -rf conftest.one conftest.two conftest.dir - echo one > conftest.one - echo two > conftest.two - mkdir conftest.dir - if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && - test -s conftest.one && test -s conftest.two && - test -s conftest.dir/conftest.one && - test -s conftest.dir/conftest.two - then - ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" - break 3 - fi - fi - fi - done - done - ;; -esac - - done -IFS=$as_save_IFS - -rm -rf conftest.one conftest.two conftest.dir - -fi - if test "${ac_cv_path_install+set}" = set; then - INSTALL=$ac_cv_path_install + if test "x$ac_pt_PKG_CONFIG" = x; then + PKG_CONFIG="" else - # As a last resort, use the slow shell script. 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" >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - - -#if defined(__GNUC__) && defined(__APPLE_CC__) -# include <CoreServices/CoreServices.h> -# include <ApplicationServices/ApplicationServices.h> -#else -# include <ConditionalMacros.h> -# include <Files.h> -#endif - - -int -main () -{ - - - short vRefNum; - long dirID; - ConstStr255Param fileName; - - Boolean* isDirectory; - UInt8* path; - SInt16 desiredRefNum; - SInt16* iterator; - SInt16* actualRefNum; - HFSUniStr255* outForkName; - FSVolumeRefNum volume; - FSCatalogInfoBitmap whichInfo; - FSCatalogInfo* catalogInfo; - FSForkInfo* forkInfo; - FSRef* ref; - -#if HAVE_FSSPEC - FSSpec* spec; -#endif - - /* FSRef functions: no need to check? */ - FSGetForkCBInfo( desiredRefNum, volume, iterator, - actualRefNum, forkInfo, ref, - outForkName ); - FSPathMakeRef( path, ref, isDirectory ); - -#if HAVE_FSSPEC - FSpMakeFSRef ( spec, ref ); - FSGetCatalogInfo( ref, whichInfo, catalogInfo, - outForkName, spec, ref ); -#endif - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 -$as_echo "ok" >&6; } - CFLAGS="$CFLAGS -DHAVE_FSREF=1" -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: not found" >&5 -$as_echo "not found" >&6; } - CFLAGS="$CFLAGS -DHAVE_FSREF=0" -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext -fi - - -# Whether to use QuickDraw API in ToolBox which is deprecated since -# Mac OS X 10.4. - - -# Check whether --with-quickdraw-toolbox was given. -if test "${with_quickdraw_toolbox+set}" = set; then : - withval=$with_quickdraw_toolbox; -fi - -if test x$with_quickdraw_toolbox = xno; then - CFLAGS="$CFLAGS -DHAVE_QUICKDRAW_TOOLBOX=0" -elif test x$with_old_mac_fonts = xyes -a x$with_quickdraw_toolbox != x; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking QuickDraw FontManager functions in ToolBox" >&5 -$as_echo_n "checking QuickDraw FontManager functions in ToolBox... 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" >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - - -#if defined(__GNUC__) && defined(__APPLE_CC__) -# include <CoreServices/CoreServices.h> -# include <ApplicationServices/ApplicationServices.h> -#else -# include <ConditionalMacros.h> -# include <Fonts.h> -#endif - - -int -main () -{ - - - FMFontFamilyIterator famIter; - FMFontFamily family; - Str255 famNameStr; - FMFontFamilyInstanceIterator instIter; - FMFontStyle style; - FMFontSize size; - FMFont font; - FSSpec* pathSpec; - - - FMCreateFontFamilyIterator( NULL, NULL, kFMUseGlobalScopeOption, - &famIter ); - FMGetNextFontFamily( &famIter, &family ); - FMGetFontFamilyName( family, famNameStr ); - FMCreateFontFamilyInstanceIterator( family, &instIter ); - FMGetNextFontFamilyInstance( &instIter, &font, &style, &size ); - FMDisposeFontFamilyInstanceIterator( &instIter ); - FMDisposeFontFamilyIterator( &famIter ); - FMGetFontContainer( font, pathSpec ); - - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 -$as_echo "ok" >&6; } - CFLAGS="$CFLAGS -DHAVE_QUICKDRAW_CARBON=1" -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: not found" >&5 -$as_echo "not found" >&6; } - CFLAGS="$CFLAGS -DHAVE_QUICKDRAW_CARBON=0" -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext -fi - - -# Whether to use AppleTypeService since Mac OS X. - -# don't quote AS_HELP_STRING! - -# Check whether --with-ats was given. -if test "${with_ats+set}" = set; then : - withval=$with_ats; -fi - -if test x$with_ats = xno; then - CFLAGS="$CFLAGS -DHAVE_ATS=0" -elif test x$with_old_mac_fonts = xyes -a x$with_ats != x; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking AppleTypeService functions" >&5 -$as_echo_n "checking AppleTypeService functions... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - - -#if defined(__GNUC__) && defined(__APPLE_CC__) -# include <CoreServices/CoreServices.h> -# include <ApplicationServices/ApplicationServices.h> -#else -# include <ConditionalMacros.h> -# include <Files.h> -#endif - - -int -main () -{ - - - FSSpec* pathSpec; - - - ATSFontFindFromName( NULL, kATSOptionFlagsUnRestrictedScope ); -#if HAVE_FSSPEC - ATSFontGetFileSpecification( 0, pathSpec ); -#endif - - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 -$as_echo "ok" >&6; } - CFLAGS="$CFLAGS -DHAVE_ATS=1" -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: not found" >&5 -$as_echo "not found" >&6; } - CFLAGS="$CFLAGS -DHAVE_ATS=0" -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext + PKG_CONFIG="" + fi fi -case "$CFLAGS" in - *HAVE_FSSPEC* | *HAVE_FSREF* | *HAVE_QUICKDRAW* | *HAVE_ATS* ) - { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: -*** WARNING - FSSpec/FSRef/QuickDraw/ATS options are explicitly given, - thus it is recommended to replace src/base/ftmac.c by builds/mac/ftmac.c. - " >&5 -$as_echo "$as_me: WARNING: -*** WARNING - FSSpec/FSRef/QuickDraw/ATS options are explicitly given, - thus it is recommended to replace src/base/ftmac.c by builds/mac/ftmac.c. - " >&2;} - CFLAGS="$CFLAGS "'-I$(TOP_DIR)/builds/mac/' - ;; - *) - ;; -esac - - - - - - - - case `pwd` in *\ * | *\ *) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5 @@ -5380,8 +3655,8 @@ esac -macro_version='2.4.2' -macro_revision='1.3337' +macro_version='2.4.2.444.28-053d' +macro_revision='2.4.2.444.28' @@ -5395,7 +3670,7 @@ macro_revision='1.3337' -ltmain="$ac_aux_dir/ltmain.sh" +ltmain=$ac_aux_dir/ltmain.sh # Backslashify metacharacters that are still active within # double-quoted strings. @@ -5444,7 +3719,7 @@ func_echo_all () $ECHO "" } -case "$ECHO" in +case $ECHO in printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5 $as_echo "printf" >&6; } ;; print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5 @@ -5548,6 +3823,136 @@ Xsed="$SED -e 1s/^X//" +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 +$as_echo_n "checking for grep that handles long lines and -e... " >&6; } +if ${ac_cv_path_GREP+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -z "$GREP"; then + ac_path_GREP_found=false + # Loop through the user's path and test for each of PROGNAME-LIST + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_prog in grep ggrep; do + for ac_exec_ext in '' $ac_executable_extensions; do + ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" + as_fn_executable_p "$ac_path_GREP" || continue +# Check for GNU ac_path_GREP and select it if it is found. + # Check for GNU $ac_path_GREP +case `"$ac_path_GREP" --version 2>&1` in +*GNU*) + ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; +*) + ac_count=0 + $as_echo_n 0123456789 >"conftest.in" + while : + do + cat "conftest.in" "conftest.in" >"conftest.tmp" + mv "conftest.tmp" "conftest.in" + cp "conftest.in" "conftest.nl" + $as_echo 'GREP' >> "conftest.nl" + "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break + diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break + as_fn_arith $ac_count + 1 && ac_count=$as_val + if test $ac_count -gt ${ac_path_GREP_max-0}; then + # Best one so far, save it but keep looking for a better one + ac_cv_path_GREP="$ac_path_GREP" + ac_path_GREP_max=$ac_count + fi + # 10*(2^10) chars as input seems more than enough + test $ac_count -gt 10 && break + done + rm -f conftest.in conftest.tmp conftest.nl conftest.out;; +esac + + $ac_path_GREP_found && break 3 + done + done + done +IFS=$as_save_IFS + if test -z "$ac_cv_path_GREP"; then + as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 + fi +else + ac_cv_path_GREP=$GREP +fi + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 +$as_echo "$ac_cv_path_GREP" >&6; } + GREP="$ac_cv_path_GREP" + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 +$as_echo_n "checking for egrep... " >&6; } +if ${ac_cv_path_EGREP+:} false; then : + $as_echo_n "(cached) " >&6 +else + if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 + then ac_cv_path_EGREP="$GREP -E" + else + if test -z "$EGREP"; then + ac_path_EGREP_found=false + # Loop through the user's path and test for each of PROGNAME-LIST + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_prog in egrep; do + for ac_exec_ext in '' $ac_executable_extensions; do + ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" + as_fn_executable_p "$ac_path_EGREP" || continue +# Check for GNU ac_path_EGREP and select it if it is found. + # Check for GNU $ac_path_EGREP +case `"$ac_path_EGREP" --version 2>&1` in +*GNU*) + ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; +*) + ac_count=0 + $as_echo_n 0123456789 >"conftest.in" + while : + do + cat "conftest.in" "conftest.in" >"conftest.tmp" + mv "conftest.tmp" "conftest.in" + cp "conftest.in" "conftest.nl" + $as_echo 'EGREP' >> "conftest.nl" + "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break + diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break + as_fn_arith $ac_count + 1 && ac_count=$as_val + if test $ac_count -gt ${ac_path_EGREP_max-0}; then + # Best one so far, save it but keep looking for a better one + ac_cv_path_EGREP="$ac_path_EGREP" + ac_path_EGREP_max=$ac_count + fi + # 10*(2^10) chars as input seems more than enough + test $ac_count -gt 10 && break + done + rm -f conftest.in conftest.tmp conftest.nl conftest.out;; +esac + + $ac_path_EGREP_found && break 3 + done + done + done +IFS=$as_save_IFS + if test -z "$ac_cv_path_EGREP"; then + as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 + fi +else + ac_cv_path_EGREP=$EGREP +fi + + fi +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 +$as_echo "$ac_cv_path_EGREP" >&6; } + EGREP="$ac_cv_path_EGREP" + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5 $as_echo_n "checking for fgrep... " >&6; } if ${ac_cv_path_FGREP+:} false; then : @@ -5637,19 +4042,19 @@ test -z "$GREP" && GREP=grep # Check whether --with-gnu-ld was given. if test "${with_gnu_ld+set}" = set; then : - withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes + withval=$with_gnu_ld; test no = "$withval" || with_gnu_ld=yes else with_gnu_ld=no fi ac_prog=ld -if test "$GCC" = yes; then +if test yes = "$GCC"; then # Check if gcc -print-prog-name=ld gives a path. { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 $as_echo_n "checking for ld used by $CC... " >&6; } case $host in *-*-mingw*) - # gcc leaves a trailing carriage return which upsets mingw + # gcc leaves a trailing carriage return, which upsets mingw ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; *) ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; @@ -5663,7 +4068,7 @@ $as_echo_n "checking for ld used by $CC... " >&6; } while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` done - test -z "$LD" && LD="$ac_prog" + test -z "$LD" && LD=$ac_prog ;; "") # If it fails, then pretend we aren't using GCC. @@ -5674,7 +4079,7 @@ $as_echo_n "checking for ld used by $CC... " >&6; } with_gnu_ld=unknown ;; esac -elif test "$with_gnu_ld" = yes; then +elif test yes = "$with_gnu_ld"; then { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 $as_echo_n "checking for GNU ld... " >&6; } else @@ -5685,32 +4090,32 @@ if ${lt_cv_path_LD+:} false; then : $as_echo_n "(cached) " >&6 else if test -z "$LD"; then - lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR + lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR for ac_dir in $PATH; do - IFS="$lt_save_ifs" + IFS=$lt_save_ifs test -z "$ac_dir" && ac_dir=. if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then - lt_cv_path_LD="$ac_dir/$ac_prog" + lt_cv_path_LD=$ac_dir/$ac_prog # Check to see if the program is GNU ld. I'd rather use --version, # but apparently some variants of GNU ld only accept -v. # Break only if it was the GNU/non-GNU ld that we prefer. case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in *GNU* | *'with BFD'*) - test "$with_gnu_ld" != no && break + test no != "$with_gnu_ld" && break ;; *) - test "$with_gnu_ld" != yes && break + test yes != "$with_gnu_ld" && break ;; esac fi done - IFS="$lt_save_ifs" + IFS=$lt_save_ifs else - lt_cv_path_LD="$LD" # Let the user override the test with a path. + lt_cv_path_LD=$LD # Let the user override the test with a path. fi fi -LD="$lt_cv_path_LD" +LD=$lt_cv_path_LD if test -n "$LD"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 $as_echo "$LD" >&6; } @@ -5753,33 +4158,33 @@ if ${lt_cv_path_NM+:} false; then : else if test -n "$NM"; then # Let the user override the test. - lt_cv_path_NM="$NM" + lt_cv_path_NM=$NM else - lt_nm_to_check="${ac_tool_prefix}nm" + lt_nm_to_check=${ac_tool_prefix}nm if test -n "$ac_tool_prefix" && test "$build" = "$host"; then lt_nm_to_check="$lt_nm_to_check nm" fi for lt_tmp_nm in $lt_nm_to_check; do - lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR + lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do - IFS="$lt_save_ifs" + IFS=$lt_save_ifs test -z "$ac_dir" && ac_dir=. - tmp_nm="$ac_dir/$lt_tmp_nm" - if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then + tmp_nm=$ac_dir/$lt_tmp_nm + if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext"; then # Check to see if the nm accepts a BSD-compat flag. - # Adding the `sed 1q' prevents false positives on HP-UX, which says: + # Adding the 'sed 1q' prevents false positives on HP-UX, which says: # nm: unknown option "B" ignored # Tru64's nm complains that /dev/null is an invalid object file case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in */dev/null* | *'Invalid file or object type'*) lt_cv_path_NM="$tmp_nm -B" - break + break 2 ;; *) case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in */dev/null*) lt_cv_path_NM="$tmp_nm -p" - break + break 2 ;; *) lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but @@ -5790,15 +4195,15 @@ else esac fi done - IFS="$lt_save_ifs" + IFS=$lt_save_ifs done : ${lt_cv_path_NM=no} fi fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5 $as_echo "$lt_cv_path_NM" >&6; } -if test "$lt_cv_path_NM" != "no"; then - NM="$lt_cv_path_NM" +if test no != "$lt_cv_path_NM"; then + NM=$lt_cv_path_NM else # Didn't find any BSD compatible name lister, look for dumpbin. if test -n "$DUMPBIN"; then : @@ -5904,9 +4309,9 @@ esac fi fi - case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in + case `$DUMPBIN -symbols -headers /dev/null 2>&1 | sed '1q'` in *COFF*) - DUMPBIN="$DUMPBIN -symbols" + DUMPBIN="$DUMPBIN -symbols -headers" ;; *) DUMPBIN=: @@ -5914,8 +4319,8 @@ fi esac fi - if test "$DUMPBIN" != ":"; then - NM="$DUMPBIN" + if test : != "$DUMPBIN"; then + NM=$DUMPBIN fi fi test -z "$NM" && NM=nm @@ -5966,7 +4371,7 @@ if ${lt_cv_sys_max_cmd_len+:} false; then : $as_echo_n "(cached) " >&6 else i=0 - teststring="ABCD" + teststring=ABCD case $build_os in msdosdjgpp*) @@ -6006,7 +4411,7 @@ else lt_cv_sys_max_cmd_len=8192; ;; - netbsd* | freebsd* | openbsd* | darwin* | dragonfly*) + bitrig* | darwin* | dragonfly* | freebsd* | netbsd* | openbsd*) # This has been around since 386BSD, at least. Likely further. if test -x /sbin/sysctl; then lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` @@ -6056,22 +4461,23 @@ else ;; *) lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` - if test -n "$lt_cv_sys_max_cmd_len"; then + if test -n "$lt_cv_sys_max_cmd_len" && \ + test undefined != "$lt_cv_sys_max_cmd_len"; then lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` else # Make teststring a little bigger before we do anything with it. # a 1K string should be a reasonable start. - for i in 1 2 3 4 5 6 7 8 ; do + for i in 1 2 3 4 5 6 7 8; do teststring=$teststring$teststring done SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} # If test is not a shell built-in, we'll probably end up computing a # maximum length that is only half of the actual maximum length, but # we can't tell. - while { test "X"`env echo "$teststring$teststring" 2>/dev/null` \ + while { test X`env echo "$teststring$teststring" 2>/dev/null` \ = "X$teststring$teststring"; } >/dev/null 2>&1 && - test $i != 17 # 1/2 MB should be enough + test 17 != "$i" # 1/2 MB should be enough do i=`expr $i + 1` teststring=$teststring$teststring @@ -6089,7 +4495,7 @@ else fi -if test -n $lt_cv_sys_max_cmd_len ; then +if test -n "$lt_cv_sys_max_cmd_len"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5 $as_echo "$lt_cv_sys_max_cmd_len" >&6; } else @@ -6107,30 +4513,6 @@ max_cmd_len=$lt_cv_sys_max_cmd_len : ${MV="mv -f"} : ${RM="rm -f"} -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5 -$as_echo_n "checking whether the shell understands some XSI constructs... " >&6; } -# Try some XSI features -xsi_shell=no -( _lt_dummy="a/b/c" - test "${_lt_dummy##*/},${_lt_dummy%/*},${_lt_dummy#??}"${_lt_dummy%"$_lt_dummy"}, \ - = c,a/b,b/c, \ - && eval 'test $(( 1 + 1 )) -eq 2 \ - && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \ - && xsi_shell=yes -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5 -$as_echo "$xsi_shell" >&6; } - - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5 -$as_echo_n "checking whether the shell understands \"+=\"... " >&6; } -lt_shell_append=no -( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \ - >/dev/null 2>&1 \ - && lt_shell_append=yes -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5 -$as_echo "$lt_shell_append" >&6; } - - if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then lt_unset=unset else @@ -6253,13 +4635,13 @@ esac reload_cmds='$LD$reload_flag -o $output$reload_objs' case $host_os in cygwin* | mingw* | pw32* | cegcc*) - if test "$GCC" != yes; then + if test yes != "$GCC"; then reload_cmds=false fi ;; darwin*) - if test "$GCC" = yes; then - reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs' + if test yes = "$GCC"; then + reload_cmds='$LTCC $LTCFLAGS -nostdlib $wl-r -o $output$reload_objs' else reload_cmds='$LD$reload_flag -o $output$reload_objs' fi @@ -6384,13 +4766,13 @@ lt_cv_deplibs_check_method='unknown' # Need to set the preceding variable on all platforms that support # interlibrary dependencies. # 'none' -- dependencies not supported. -# `unknown' -- same as none, but documents that we really don't know. +# 'unknown' -- same as none, but documents that we really don't know. # 'pass_all' -- all dependencies passed with no checks. # 'test_compile' -- check by making test program. # 'file_magic [[regex]]' -- check by looking for files in library path -# which responds to the $file_magic_cmd with a given extended regex. -# If you have `file' or equivalent on your system and you're not sure -# whether `pass_all' will *always* work, you probably want this one. +# that responds to the $file_magic_cmd with a given extended regex. +# If you have 'file' or equivalent on your system and you're not sure +# whether 'pass_all' will *always* work, you probably want this one. case $host_os in aix[4-9]*) @@ -6417,8 +4799,7 @@ mingw* | pw32*) # Base MSYS/MinGW do not provide the 'file' command needed by # func_win32_libid shell function, so use a weaker test based on 'objdump', # unless we find 'file', for example because we are cross-compiling. - # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin. - if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then + if ( file / ) >/dev/null 2>&1; then lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' lt_cv_file_magic_cmd='func_win32_libid' else @@ -6454,10 +4835,6 @@ freebsd* | dragonfly*) fi ;; -gnu*) - lt_cv_deplibs_check_method=pass_all - ;; - haiku*) lt_cv_deplibs_check_method=pass_all ;; @@ -6496,7 +4873,7 @@ irix5* | irix6* | nonstopux*) ;; # This must be glibc/ELF. -linux* | k*bsd*-gnu | kopensolaris*-gnu) +linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) lt_cv_deplibs_check_method=pass_all ;; @@ -6518,8 +4895,8 @@ newos6*) lt_cv_deplibs_check_method=pass_all ;; -openbsd*) - if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then +openbsd* | bitrig*) + if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$' else lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' @@ -6726,8 +5103,8 @@ else case $host_os in cygwin* | mingw* | pw32* | cegcc*) - # two different shell functions defined in ltmain.sh - # decide which to use based on capabilities of $DLLTOOL + # two different shell functions defined in ltmain.sh; + # decide which one to use based on capabilities of $DLLTOOL case `$DLLTOOL --help 2>&1` in *--identify-strict*) lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib @@ -6739,7 +5116,7 @@ cygwin* | mingw* | pw32* | cegcc*) ;; *) # fallback: assume linklib IS sharedlib - lt_cv_sharedlib_from_linklib_cmd="$ECHO" + lt_cv_sharedlib_from_linklib_cmd=$ECHO ;; esac @@ -6755,6 +5132,7 @@ test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO + if test -n "$ac_tool_prefix"; then for ac_prog in ar do @@ -6893,7 +5271,7 @@ if ac_fn_c_try_compile "$LINENO"; then : ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } - if test "$ac_status" -eq 0; then + if test 0 -eq "$ac_status"; then # Ensure the archiver fails upon bogus file names. rm -f conftest.$ac_objext libconftest.a { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 @@ -6901,7 +5279,7 @@ if ac_fn_c_try_compile "$LINENO"; then : ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } - if test "$ac_status" -ne 0; then + if test 0 -ne "$ac_status"; then lt_cv_ar_at_file=@ fi fi @@ -6914,7 +5292,7 @@ fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ar_at_file" >&5 $as_echo "$lt_cv_ar_at_file" >&6; } -if test "x$lt_cv_ar_at_file" = xno; then +if test no = "$lt_cv_ar_at_file"; then archiver_list_spec= else archiver_list_spec=$lt_cv_ar_at_file @@ -7131,7 +5509,7 @@ old_postuninstall_cmds= if test -n "$RANLIB"; then case $host_os in - openbsd*) + bitrig* | openbsd*) old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib" ;; *) @@ -7263,7 +5641,7 @@ cygwin* | mingw* | pw32* | cegcc*) symcode='[ABCDGISTW]' ;; hpux*) - if test "$host_cpu" = ia64; then + if test ia64 = "$host_cpu"; then symcode='[ABCDEGRST]' fi ;; @@ -7296,14 +5674,44 @@ case `$NM -V 2>&1` in symcode='[ABCDGIRSTW]' ;; esac +if test "$lt_cv_nm_interface" = "MS dumpbin"; then + # Gets list of data symbols to import. + lt_cv_sys_global_symbol_to_import="sed -n -e 's/^I .* \(.*\)$/\1/p'" + # Adjust the below global symbol transforms to fixup imported variables. + lt_cdecl_hook=" -e 's/^I .* \(.*\)$/extern __declspec(dllimport) char \1;/p'" + lt_c_name_hook=" -e 's/^I .* \(.*\)$/ {\"\1\", (void *) 0},/p'" + lt_c_name_lib_hook="\ + -e 's/^I .* \(lib.*\)$/ {\"\1\", (void *) 0},/p'\ + -e 's/^I .* \(.*\)$/ {\"lib\1\", (void *) 0},/p'" +else + # Disable hooks by default. + lt_cv_sys_global_symbol_to_import= + lt_cdecl_hook= + lt_c_name_hook= + lt_c_name_lib_hook= +fi + # Transform an extracted symbol line into a proper C declaration. # Some systems (esp. on ia64) link data and code symbols differently, # so use this general approach. -lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'" +lt_cv_sys_global_symbol_to_cdecl="sed -n"\ +$lt_cdecl_hook\ +" -e 's/^T .* \(.*\)$/extern int \1();/p'"\ +" -e 's/^$symcode$symcode* .* \(.*\)$/extern char \1;/p'" # Transform an extracted symbol line into symbol name and symbol address -lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\)[ ]*$/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'" -lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([^ ]*\)[ ]*$/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \(lib[^ ]*\)$/ {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"lib\2\", (void *) \&\2},/p'" +lt_cv_sys_global_symbol_to_c_name_address="sed -n"\ +$lt_c_name_hook\ +" -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ +" -e 's/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/p'" + +# Transform an extracted symbol line into symbol name with lib prefix and +# symbol address. +lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n"\ +$lt_c_name_lib_hook\ +" -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ +" -e 's/^$symcode$symcode* .* \(lib.*\)$/ {\"\1\", (void *) \&\1},/p'"\ +" -e 's/^$symcode$symcode* .* \(.*\)$/ {\"lib\1\", (void *) \&\1},/p'" # Handle CRLF in mingw tool chain opt_cr= @@ -7321,21 +5729,24 @@ for ac_symprfx in "" "_"; do # Write the raw and C identifiers. if test "$lt_cv_nm_interface" = "MS dumpbin"; then - # Fake it for dumpbin and say T for any non-static function - # and D for any global variable. + # Fake it for dumpbin and say T for any non-static function, + # D for any global variable and I for any imported variable. # Also find C++ and __fastcall symbols from MSVC++, # which start with @ or ?. lt_cv_sys_global_symbol_pipe="$AWK '"\ " {last_section=section; section=\$ 3};"\ " /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\ " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ +" /^ *Symbol name *: /{split(\$ 0,sn,\":\"); si=substr(sn[2],2)};"\ +" /^ *Type *: code/{print \"T\",si,substr(si,length(prfx))};"\ +" /^ *Type *: data/{print \"I\",si,substr(si,length(prfx))};"\ " \$ 0!~/External *\|/{next};"\ " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ " {if(hide[section]) next};"\ -" {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\ -" {split(\$ 0, a, /\||\r/); split(a[2], s)};"\ -" s[1]~/^[@?]/{print s[1], s[1]; next};"\ -" s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\ +" {f=\"D\"}; \$ 0~/\(\).*\|/{f=\"T\"};"\ +" {split(\$ 0,a,/\||\r/); split(a[2],s)};"\ +" s[1]~/^[@?]/{print f,s[1],s[1]; next};"\ +" s[1]~prfx {split(s[1],t,\"@\"); print f,t[1],substr(t[1],length(prfx))}"\ " ' prfx=^$ac_symprfx" else lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" @@ -7383,11 +5794,11 @@ _LT_EOF if $GREP ' nm_test_func$' "$nlist" >/dev/null; then cat <<_LT_EOF > conftest.$ac_ext /* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */ -#if defined(_WIN32) || defined(__CYGWIN__) || defined(_WIN32_WCE) -/* DATA imports from DLLs on WIN32 con't be const, because runtime +#if defined _WIN32 || defined __CYGWIN__ || defined _WIN32_WCE +/* DATA imports from DLLs on WIN32 can't be const, because runtime relocations are performed -- see ld's documentation on pseudo-relocs. */ # define LT_DLSYM_CONST -#elif defined(__osf__) +#elif defined __osf__ /* This system does not cope well with relocations in const data. */ # define LT_DLSYM_CONST #else @@ -7413,7 +5824,7 @@ lt__PROGRAM__LTX_preloaded_symbols[] = { { "@PROGRAM@", (void *) 0 }, _LT_EOF - $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext + $SED "s/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext cat <<\_LT_EOF >> conftest.$ac_ext {0, (void *) 0} }; @@ -7433,13 +5844,13 @@ _LT_EOF mv conftest.$ac_objext conftstm.$ac_objext lt_globsym_save_LIBS=$LIBS lt_globsym_save_CFLAGS=$CFLAGS - LIBS="conftstm.$ac_objext" + LIBS=conftstm.$ac_objext CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 (eval $ac_link) 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; } && test -s conftest${ac_exeext}; then + test $ac_status = 0; } && test -s conftest$ac_exeext; then pipe_works=yes fi LIBS=$lt_globsym_save_LIBS @@ -7460,7 +5871,7 @@ _LT_EOF rm -rf conftest* conftst* # Do not use the global_symbol_pipe unless it works. - if test "$pipe_works" = yes; then + if test yes = "$pipe_works"; then break else lt_cv_sys_global_symbol_pipe= @@ -7513,6 +5924,16 @@ fi + + + + + + + + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sysroot" >&5 $as_echo_n "checking for sysroot... " >&6; } @@ -7525,9 +5946,9 @@ fi lt_sysroot= -case ${with_sysroot} in #( +case $with_sysroot in #( yes) - if test "$GCC" = yes; then + if test yes = "$GCC"; then lt_sysroot=`$CC --print-sysroot 2>/dev/null` fi ;; #( @@ -7537,8 +5958,8 @@ case ${with_sysroot} in #( no|'') ;; #( *) - { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${with_sysroot}" >&5 -$as_echo "${with_sysroot}" >&6; } + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_sysroot" >&5 +$as_echo "$with_sysroot" >&6; } as_fn_error $? "The sysroot must be an absolute path." "$LINENO" 5 ;; esac @@ -7555,13 +5976,14 @@ if test "${enable_libtool_lock+set}" = set; then : enableval=$enable_libtool_lock; fi -test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes +test no = "$enable_libtool_lock" || enable_libtool_lock=yes # Some flags need to be propagated to the compiler or linker for good # libtool support. case $host in ia64-*-hpux*) - # Find out which ABI we are using. + # Find out what ABI is being produced by ac_compile, and set mode + # options accordingly. echo 'int i;' > conftest.$ac_ext if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 (eval $ac_compile) 2>&5 @@ -7570,24 +5992,25 @@ ia64-*-hpux*) test $ac_status = 0; }; then case `/usr/bin/file conftest.$ac_objext` in *ELF-32*) - HPUX_IA64_MODE="32" + HPUX_IA64_MODE=32 ;; *ELF-64*) - HPUX_IA64_MODE="64" + HPUX_IA64_MODE=64 ;; esac fi rm -rf conftest* ;; *-*-irix6*) - # Find out which ABI we are using. + # Find out what ABI is being produced by ac_compile, and set linker + # options accordingly. echo '#line '$LINENO' "configure"' > conftest.$ac_ext if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 (eval $ac_compile) 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then - if test "$lt_cv_prog_gnu_ld" = yes; then + if test yes = "$lt_cv_prog_gnu_ld"; then case `/usr/bin/file conftest.$ac_objext` in *32-bit*) LD="${LD-ld} -melf32bsmip" @@ -7616,9 +6039,50 @@ ia64-*-hpux*) rm -rf conftest* ;; -x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \ +mips64*-*linux*) + # Find out what ABI is being produced by ac_compile, and set linker + # options accordingly. + echo '#line '$LINENO' "configure"' > conftest.$ac_ext + if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then + emul=elf + case `/usr/bin/file conftest.$ac_objext` in + *32-bit*) + emul="${emul}32" + ;; + *64-bit*) + emul="${emul}64" + ;; + esac + case `/usr/bin/file conftest.$ac_objext` in + *MSB*) + emul="${emul}btsmip" + ;; + *LSB*) + emul="${emul}ltsmip" + ;; + esac + case `/usr/bin/file conftest.$ac_objext` in + *N32*) + emul="${emul}n32" + ;; + esac + LD="${LD-ld} -m $emul" + fi + rm -rf conftest* + ;; + +x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \ s390*-*linux*|s390*-*tpf*|sparc*-*linux*) - # Find out which ABI we are using. + # Find out what ABI is being produced by ac_compile, and set linker + # options accordingly. Note that the listed cases only cover the + # situations where additional linker options are needed (such as when + # doing 32-bit compilation for a host where ld defaults to 64-bit, or + # vice versa); the common cases where no linker options are needed do + # not appear in the list. echo 'int i;' > conftest.$ac_ext if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 (eval $ac_compile) 2>&5 @@ -7632,9 +6096,19 @@ s390*-*linux*|s390*-*tpf*|sparc*-*linux*) LD="${LD-ld} -m elf_i386_fbsd" ;; x86_64-*linux*) - LD="${LD-ld} -m elf_i386" + case `/usr/bin/file conftest.o` in + *x86-64*) + LD="${LD-ld} -m elf32_x86_64" + ;; + *) + LD="${LD-ld} -m elf_i386" + ;; + esac + ;; + powerpc64le-*linux*) + LD="${LD-ld} -m elf32lppclinux" ;; - ppc64-*linux*|powerpc64-*linux*) + powerpc64-*linux*) LD="${LD-ld} -m elf32ppclinux" ;; s390x-*linux*) @@ -7653,7 +6127,10 @@ s390*-*linux*|s390*-*tpf*|sparc*-*linux*) x86_64-*linux*) LD="${LD-ld} -m elf_x86_64" ;; - ppc*-*linux*|powerpc*-*linux*) + powerpcle-*linux*) + LD="${LD-ld} -m elf64lppc" + ;; + powerpc-*linux*) LD="${LD-ld} -m elf64ppc" ;; s390*-*linux*|s390*-*tpf*) @@ -7671,7 +6148,7 @@ s390*-*linux*|s390*-*tpf*|sparc*-*linux*) *-*-sco3.2v5*) # On SCO OpenServer 5, we need -belf to get full-featured binaries. - SAVE_CFLAGS="$CFLAGS" + SAVE_CFLAGS=$CFLAGS CFLAGS="$CFLAGS -belf" { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5 $as_echo_n "checking whether the C compiler needs -belf... " >&6; } @@ -7711,13 +6188,14 @@ ac_compiler_gnu=$ac_cv_c_compiler_gnu fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5 $as_echo "$lt_cv_cc_needs_belf" >&6; } - if test x"$lt_cv_cc_needs_belf" != x"yes"; then + if test yes != "$lt_cv_cc_needs_belf"; then # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf - CFLAGS="$SAVE_CFLAGS" + CFLAGS=$SAVE_CFLAGS fi ;; *-*solaris*) - # Find out which ABI we are using. + # Find out what ABI is being produced by ac_compile, and set linker + # options accordingly. echo 'int i;' > conftest.$ac_ext if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 (eval $ac_compile) 2>&5 @@ -7729,7 +6207,7 @@ $as_echo "$lt_cv_cc_needs_belf" >&6; } case $lt_cv_prog_gnu_ld in yes*) case $host in - i?86-*-solaris*) + i?86-*-solaris*|x86_64-*-solaris*) LD="${LD-ld} -m elf_x86_64" ;; sparc*-*-solaris*) @@ -7738,7 +6216,7 @@ $as_echo "$lt_cv_cc_needs_belf" >&6; } esac # GNU ld 2.21 introduced _sol2 emulations. Use them if available. if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then - LD="${LD-ld}_sol2" + LD=${LD-ld}_sol2 fi ;; *) @@ -7754,7 +6232,7 @@ $as_echo "$lt_cv_cc_needs_belf" >&6; } ;; esac -need_locks="$enable_libtool_lock" +need_locks=$enable_libtool_lock if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}mt", so it can be a program name with args. @@ -7865,7 +6343,7 @@ else fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_mainfest_tool" >&5 $as_echo "$lt_cv_path_mainfest_tool" >&6; } -if test "x$lt_cv_path_mainfest_tool" != xyes; then +if test yes != "$lt_cv_path_mainfest_tool"; then MANIFEST_TOOL=: fi @@ -8368,7 +6846,7 @@ if ${lt_cv_apple_cc_single_mod+:} false; then : $as_echo_n "(cached) " >&6 else lt_cv_apple_cc_single_mod=no - if test -z "${LT_MULTI_MODULE}"; then + if test -z "$LT_MULTI_MODULE"; then # By default we will add the -single_module flag. You can override # by either setting the environment variable LT_MULTI_MODULE # non-empty at configure time, or by adding -multi_module to the @@ -8386,7 +6864,7 @@ else cat conftest.err >&5 # Otherwise, if the output was created with a 0 exit code from # the compiler, it worked. - elif test -f libconftest.dylib && test $_lt_result -eq 0; then + elif test -f libconftest.dylib && test 0 = "$_lt_result"; then lt_cv_apple_cc_single_mod=yes else cat conftest.err >&5 @@ -8425,7 +6903,7 @@ else fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext - LDFLAGS="$save_LDFLAGS" + LDFLAGS=$save_LDFLAGS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5 @@ -8454,7 +6932,7 @@ _LT_EOF _lt_result=$? if test -s conftest.err && $GREP force_load conftest.err; then cat conftest.err >&5 - elif test -f conftest && test $_lt_result -eq 0 && $GREP forced_load conftest >/dev/null 2>&1 ; then + elif test -f conftest && test 0 = "$_lt_result" && $GREP forced_load conftest >/dev/null 2>&1; then lt_cv_ld_force_load=yes else cat conftest.err >&5 @@ -8467,32 +6945,32 @@ fi $as_echo "$lt_cv_ld_force_load" >&6; } case $host_os in rhapsody* | darwin1.[012]) - _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;; + _lt_dar_allow_undefined='$wl-undefined ${wl}suppress' ;; darwin1.*) - _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; + _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;; darwin*) # darwin 5.x on # if running on 10.5 or later, the deployment target defaults # to the OS version, if on x86, and 10.4, the deployment # target defaults to 10.4. Don't you love it? case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in 10.0,*86*-darwin8*|10.0,*-darwin[91]*) - _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; + _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;; 10.[012]*) - _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; + _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;; 10.*) - _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; + _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;; esac ;; esac - if test "$lt_cv_apple_cc_single_mod" = "yes"; then + if test yes = "$lt_cv_apple_cc_single_mod"; then _lt_dar_single_mod='$single_module' fi - if test "$lt_cv_ld_exported_symbols_list" = "yes"; then - _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym' + if test yes = "$lt_cv_ld_exported_symbols_list"; then + _lt_dar_export_syms=' $wl-exported_symbols_list,$output_objdir/$libname-symbols.expsym' else - _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}' + _lt_dar_export_syms='~$NMEDIT -s $output_objdir/$libname-symbols.expsym $lib' fi - if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then + if test : != "$DSYMUTIL" && test no = "$lt_cv_ld_force_load"; then _lt_dsymutil='~$DSYMUTIL $lib || :' else _lt_dsymutil= @@ -8500,6 +6978,136 @@ $as_echo "$lt_cv_ld_force_load" >&6; } ;; esac + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 +$as_echo_n "checking for ANSI C header files... " >&6; } +if ${ac_cv_header_stdc+:} false; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include <stdlib.h> +#include <stdarg.h> +#include <string.h> +#include <float.h> + +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_header_stdc=yes +else + ac_cv_header_stdc=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + +if test $ac_cv_header_stdc = yes; then + # SunOS 4.x string.h does not declare mem*, contrary to ANSI. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include <string.h> + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "memchr" >/dev/null 2>&1; then : + +else + ac_cv_header_stdc=no +fi +rm -f conftest* + +fi + +if test $ac_cv_header_stdc = yes; then + # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include <stdlib.h> + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "free" >/dev/null 2>&1; then : + +else + ac_cv_header_stdc=no +fi +rm -f conftest* + +fi + +if test $ac_cv_header_stdc = yes; then + # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. + if test "$cross_compiling" = yes; then : + : +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include <ctype.h> +#include <stdlib.h> +#if ((' ' & 0x0FF) == 0x020) +# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') +# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) +#else +# define ISLOWER(c) \ + (('a' <= (c) && (c) <= 'i') \ + || ('j' <= (c) && (c) <= 'r') \ + || ('s' <= (c) && (c) <= 'z')) +# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) +#endif + +#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) +int +main () +{ + int i; + for (i = 0; i < 256; i++) + if (XOR (islower (i), ISLOWER (i)) + || toupper (i) != TOUPPER (i)) + return 2; + return 0; +} +_ACEOF +if ac_fn_c_try_run "$LINENO"; then : + +else + ac_cv_header_stdc=no +fi +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ + conftest.$ac_objext conftest.beam conftest.$ac_ext +fi + +fi +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 +$as_echo "$ac_cv_header_stdc" >&6; } +if test $ac_cv_header_stdc = yes; then + +$as_echo "#define STDC_HEADERS 1" >>confdefs.h + +fi + +# On IRIX 5.3, sys/types and inttypes.h are conflicting. +for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ + inttypes.h stdint.h unistd.h +do : + as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` +ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default +" +if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : + cat >>confdefs.h <<_ACEOF +#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 +_ACEOF + +fi + +done + + for ac_header in dlfcn.h do : ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default @@ -8834,14 +7442,14 @@ if test "${enable_shared+set}" = set; then : *) enable_shared=no # Look at the argument we got. We use all the common list separators. - lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," + lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, for pkg in $enableval; do - IFS="$lt_save_ifs" + IFS=$lt_save_ifs if test "X$pkg" = "X$p"; then enable_shared=yes fi done - IFS="$lt_save_ifs" + IFS=$lt_save_ifs ;; esac else @@ -8865,14 +7473,14 @@ if test "${enable_static+set}" = set; then : *) enable_static=no # Look at the argument we got. We use all the common list separators. - lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," + lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, for pkg in $enableval; do - IFS="$lt_save_ifs" + IFS=$lt_save_ifs if test "X$pkg" = "X$p"; then enable_static=yes fi done - IFS="$lt_save_ifs" + IFS=$lt_save_ifs ;; esac else @@ -8896,14 +7504,14 @@ if test "${with_pic+set}" = set; then : *) pic_mode=default # Look at the argument we got. We use all the common list separators. - lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," + lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, for lt_pkg in $withval; do - IFS="$lt_save_ifs" + IFS=$lt_save_ifs if test "X$lt_pkg" = "X$lt_p"; then pic_mode=yes fi done - IFS="$lt_save_ifs" + IFS=$lt_save_ifs ;; esac else @@ -8911,8 +7519,6 @@ else fi -test -z "$pic_mode" && pic_mode=default - @@ -8928,14 +7534,14 @@ if test "${enable_fast_install+set}" = set; then : *) enable_fast_install=no # Look at the argument we got. We use all the common list separators. - lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," + lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, for pkg in $enableval; do - IFS="$lt_save_ifs" + IFS=$lt_save_ifs if test "X$pkg" = "X$p"; then enable_fast_install=yes fi done - IFS="$lt_save_ifs" + IFS=$lt_save_ifs ;; esac else @@ -8953,7 +7559,7 @@ fi # This can be used to rebuild libtool when needed -LIBTOOL_DEPS="$ltmain" +LIBTOOL_DEPS=$ltmain # Always use our own libtool. LIBTOOL='$(SHELL) $(top_builddir)/libtool' @@ -9002,7 +7608,7 @@ test -z "$LN_S" && LN_S="ln -s" -if test -n "${ZSH_VERSION+set}" ; then +if test -n "${ZSH_VERSION+set}"; then setopt NO_GLOB_SUBST fi @@ -9041,7 +7647,7 @@ aix3*) # AIX sometimes has problems with the GCC collect2 program. For some # reason, if we set the COLLECT_NAMES environment variable, the problems # vanish in a puff of smoke. - if test "X${COLLECT_NAMES+set}" != Xset; then + if test set != "${COLLECT_NAMES+set}"; then COLLECT_NAMES= export COLLECT_NAMES fi @@ -9052,14 +7658,14 @@ esac ofile=libtool can_build_shared=yes -# All known linkers require a `.a' archive for static linking (except MSVC, +# All known linkers require a '.a' archive for static linking (except MSVC, # which needs '.lib'). libext=a -with_gnu_ld="$lt_cv_prog_gnu_ld" +with_gnu_ld=$lt_cv_prog_gnu_ld -old_CC="$CC" -old_CFLAGS="$CFLAGS" +old_CC=$CC +old_CFLAGS=$CFLAGS # Set sane defaults for various variables test -z "$CC" && CC=cc @@ -9091,22 +7697,22 @@ if ${lt_cv_path_MAGIC_CMD+:} false; then : else case $MAGIC_CMD in [\\/*] | ?:[\\/]*) - lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. + lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path. ;; *) - lt_save_MAGIC_CMD="$MAGIC_CMD" - lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR + lt_save_MAGIC_CMD=$MAGIC_CMD + lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" for ac_dir in $ac_dummy; do - IFS="$lt_save_ifs" + IFS=$lt_save_ifs test -z "$ac_dir" && ac_dir=. - if test -f $ac_dir/${ac_tool_prefix}file; then - lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file" + if test -f "$ac_dir/${ac_tool_prefix}file"; then + lt_cv_path_MAGIC_CMD=$ac_dir/"${ac_tool_prefix}file" if test -n "$file_magic_test_file"; then case $deplibs_check_method in "file_magic "*) file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` - MAGIC_CMD="$lt_cv_path_MAGIC_CMD" + MAGIC_CMD=$lt_cv_path_MAGIC_CMD if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | $EGREP "$file_magic_regex" > /dev/null; then : @@ -9129,13 +7735,13 @@ _LT_EOF break fi done - IFS="$lt_save_ifs" - MAGIC_CMD="$lt_save_MAGIC_CMD" + IFS=$lt_save_ifs + MAGIC_CMD=$lt_save_MAGIC_CMD ;; esac fi -MAGIC_CMD="$lt_cv_path_MAGIC_CMD" +MAGIC_CMD=$lt_cv_path_MAGIC_CMD if test -n "$MAGIC_CMD"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 $as_echo "$MAGIC_CMD" >&6; } @@ -9157,22 +7763,22 @@ if ${lt_cv_path_MAGIC_CMD+:} false; then : else case $MAGIC_CMD in [\\/*] | ?:[\\/]*) - lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. + lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path. ;; *) - lt_save_MAGIC_CMD="$MAGIC_CMD" - lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR + lt_save_MAGIC_CMD=$MAGIC_CMD + lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" for ac_dir in $ac_dummy; do - IFS="$lt_save_ifs" + IFS=$lt_save_ifs test -z "$ac_dir" && ac_dir=. - if test -f $ac_dir/file; then - lt_cv_path_MAGIC_CMD="$ac_dir/file" + if test -f "$ac_dir/file"; then + lt_cv_path_MAGIC_CMD=$ac_dir/"file" if test -n "$file_magic_test_file"; then case $deplibs_check_method in "file_magic "*) file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` - MAGIC_CMD="$lt_cv_path_MAGIC_CMD" + MAGIC_CMD=$lt_cv_path_MAGIC_CMD if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | $EGREP "$file_magic_regex" > /dev/null; then : @@ -9195,13 +7801,13 @@ _LT_EOF break fi done - IFS="$lt_save_ifs" - MAGIC_CMD="$lt_save_MAGIC_CMD" + IFS=$lt_save_ifs + MAGIC_CMD=$lt_save_MAGIC_CMD ;; esac fi -MAGIC_CMD="$lt_cv_path_MAGIC_CMD" +MAGIC_CMD=$lt_cv_path_MAGIC_CMD if test -n "$MAGIC_CMD"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 $as_echo "$MAGIC_CMD" >&6; } @@ -9222,7 +7828,7 @@ esac # Use C for the default configuration in the libtool script -lt_save_CC="$CC" +lt_save_CC=$CC ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -9280,7 +7886,7 @@ if test -n "$compiler"; then lt_prog_compiler_no_builtin_flag= -if test "$GCC" = yes; then +if test yes = "$GCC"; then case $cc_basename in nvcc*) lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;; @@ -9296,7 +7902,7 @@ else lt_cv_prog_compiler_rtti_exceptions=no ac_outfile=conftest.$ac_objext echo "$lt_simple_compile_test_code" > conftest.$ac_ext - lt_compiler_flag="-fno-rtti -fno-exceptions" + lt_compiler_flag="-fno-rtti -fno-exceptions" ## exclude from sc_useless_quotes_in_assignment # Insert the option either (1) after the last *FLAGS variable, or # (2) before a word containing "conftest.", or (3) at the end. # Note that $ac_compile itself does not contain backslashes and begins @@ -9326,7 +7932,7 @@ fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; } -if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then +if test yes = "$lt_cv_prog_compiler_rtti_exceptions"; then lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions" else : @@ -9344,17 +7950,18 @@ lt_prog_compiler_pic= lt_prog_compiler_static= - if test "$GCC" = yes; then + if test yes = "$GCC"; then lt_prog_compiler_wl='-Wl,' lt_prog_compiler_static='-static' case $host_os in aix*) # All AIX code is PIC. - if test "$host_cpu" = ia64; then + if test ia64 = "$host_cpu"; then # AIX 5 now supports IA64 processor lt_prog_compiler_static='-Bstatic' fi + lt_prog_compiler_pic='-fPIC' ;; amigaos*) @@ -9365,8 +7972,8 @@ lt_prog_compiler_static= ;; m68k) # FIXME: we need at least 68020 code to build shared libraries, but - # adding the `-m68020' flag to GCC prevents building anything better, - # like `-m68040'. + # adding the '-m68020' flag to GCC prevents building anything better, + # like '-m68040'. lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4' ;; esac @@ -9452,7 +8059,7 @@ lt_prog_compiler_static= case $host_os in aix*) lt_prog_compiler_wl='-Wl,' - if test "$host_cpu" = ia64; then + if test ia64 = "$host_cpu"; then # AIX 5 now supports IA64 processor lt_prog_compiler_static='-Bstatic' else @@ -9460,6 +8067,20 @@ lt_prog_compiler_static= fi ;; + darwin* | rhapsody*) + # PIC is the default on this platform + # Common symbols not allowed in MH_DYLIB files + lt_prog_compiler_pic='-fno-common' + case $cc_basename in + nagfor*) + # NAG Fortran compiler + lt_prog_compiler_wl='-Wl,-Wl,,' + lt_prog_compiler_pic='-PIC' + lt_prog_compiler_static='-Bstatic' + ;; + esac + ;; + mingw* | cygwin* | pw32* | os2* | cegcc*) # This hack is so that the source file can tell whether it is being # built for inclusion in a dll (and should export symbols for example). @@ -9479,7 +8100,7 @@ lt_prog_compiler_static= ;; esac # Is there a better lt_prog_compiler_static that works with the bundled CC? - lt_prog_compiler_static='${wl}-a ${wl}archive' + lt_prog_compiler_static='$wl-a ${wl}archive' ;; irix5* | irix6* | nonstopux*) @@ -9488,9 +8109,9 @@ lt_prog_compiler_static= lt_prog_compiler_static='-non_shared' ;; - linux* | k*bsd*-gnu | kopensolaris*-gnu) + linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) case $cc_basename in - # old Intel for x86_64 which still supported -KPIC. + # old Intel for x86_64, which still supported -KPIC. ecc*) lt_prog_compiler_wl='-Wl,' lt_prog_compiler_pic='-KPIC' @@ -9515,6 +8136,12 @@ lt_prog_compiler_static= lt_prog_compiler_pic='-PIC' lt_prog_compiler_static='-Bstatic' ;; + tcc*) + # Fabrice Bellard et al's Tiny C Compiler + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_pic='-fPIC' + lt_prog_compiler_static='-static' + ;; pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) # Portland Group compilers (*not* the Pentium gcc compiler, # which looks to be a dead project) @@ -9612,7 +8239,7 @@ lt_prog_compiler_static= ;; sysv4*MP*) - if test -d /usr/nec ;then + if test -d /usr/nec; then lt_prog_compiler_pic='-Kconform_pic' lt_prog_compiler_static='-Bstatic' fi @@ -9641,7 +8268,7 @@ lt_prog_compiler_static= fi case $host_os in - # For platforms which do not support PIC, -DPIC is meaningless: + # For platforms that do not support PIC, -DPIC is meaningless: *djgpp*) lt_prog_compiler_pic= ;; @@ -9673,7 +8300,7 @@ else lt_cv_prog_compiler_pic_works=no ac_outfile=conftest.$ac_objext echo "$lt_simple_compile_test_code" > conftest.$ac_ext - lt_compiler_flag="$lt_prog_compiler_pic -DPIC" + lt_compiler_flag="$lt_prog_compiler_pic -DPIC" ## exclude from sc_useless_quotes_in_assignment # Insert the option either (1) after the last *FLAGS variable, or # (2) before a word containing "conftest.", or (3) at the end. # Note that $ac_compile itself does not contain backslashes and begins @@ -9703,7 +8330,7 @@ fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; } -if test x"$lt_cv_prog_compiler_pic_works" = xyes; then +if test yes = "$lt_cv_prog_compiler_pic_works"; then case $lt_prog_compiler_pic in "" | " "*) ;; *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;; @@ -9735,7 +8362,7 @@ if ${lt_cv_prog_compiler_static_works+:} false; then : $as_echo_n "(cached) " >&6 else lt_cv_prog_compiler_static_works=no - save_LDFLAGS="$LDFLAGS" + save_LDFLAGS=$LDFLAGS LDFLAGS="$LDFLAGS $lt_tmp_static_flag" echo "$lt_simple_link_test_code" > conftest.$ac_ext if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then @@ -9754,13 +8381,13 @@ else fi fi $RM -r conftest* - LDFLAGS="$save_LDFLAGS" + LDFLAGS=$save_LDFLAGS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5 $as_echo "$lt_cv_prog_compiler_static_works" >&6; } -if test x"$lt_cv_prog_compiler_static_works" = xyes; then +if test yes = "$lt_cv_prog_compiler_static_works"; then : else lt_prog_compiler_static= @@ -9880,8 +8507,8 @@ $as_echo "$lt_cv_prog_compiler_c_o" >&6; } -hard_links="nottested" -if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then +hard_links=nottested +if test no = "$lt_cv_prog_compiler_c_o" && test no != "$need_locks"; then # do not overwrite the value of need_locks provided by the user { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 $as_echo_n "checking if we can lock with hard links... " >&6; } @@ -9893,9 +8520,9 @@ $as_echo_n "checking if we can lock with hard links... " >&6; } ln conftest.a conftest.b 2>/dev/null && hard_links=no { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 $as_echo "$hard_links" >&6; } - if test "$hard_links" = no; then - { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5 -$as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;} + if test no = "$hard_links"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&5 +$as_echo "$as_me: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&2;} need_locks=warn fi else @@ -9938,9 +8565,9 @@ $as_echo_n "checking whether the $compiler linker ($LD) supports shared librarie # included in the symbol list include_expsyms= # exclude_expsyms can be an extended regexp of symbols to exclude - # it will be wrapped by ` (' and `)$', so one must not match beginning or - # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc', - # as well as any symbol that contains `d'. + # it will be wrapped by ' (' and ')$', so one must not match beginning or + # end of line. Example: 'a|bc|.*d.*' will exclude the symbols 'a' and 'bc', + # as well as any symbol that contains 'd'. exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out # platforms (ab)use it in PIC code, but their linkers get confused if @@ -9955,7 +8582,7 @@ $as_echo_n "checking whether the $compiler linker ($LD) supports shared librarie # FIXME: the MSVC++ port hasn't been tested in a loooong time # When not using gcc, we currently assume that we are using # Microsoft Visual C++. - if test "$GCC" != yes; then + if test yes != "$GCC"; then with_gnu_ld=no fi ;; @@ -9963,7 +8590,7 @@ $as_echo_n "checking whether the $compiler linker ($LD) supports shared librarie # we just hope/assume this is gcc and not c89 (= MSVC++) with_gnu_ld=yes ;; - openbsd*) + openbsd* | bitrig*) with_gnu_ld=no ;; esac @@ -9973,7 +8600,7 @@ $as_echo_n "checking whether the $compiler linker ($LD) supports shared librarie # On some targets, GNU ld is compatible enough with the native linker # that we're better off using the native interface for both. lt_use_gnu_ld_interface=no - if test "$with_gnu_ld" = yes; then + if test yes = "$with_gnu_ld"; then case $host_os in aix*) # The AIX port of GNU ld has always aspired to compatibility @@ -9995,24 +8622,24 @@ $as_echo_n "checking whether the $compiler linker ($LD) supports shared librarie esac fi - if test "$lt_use_gnu_ld_interface" = yes; then + if test yes = "$lt_use_gnu_ld_interface"; then # If archive_cmds runs LD, not CC, wlarc should be empty - wlarc='${wl}' + wlarc='$wl' # Set some defaults for GNU ld with shared library support. These # are reset later if shared libraries are not supported. Putting them # here allows them to be overridden if necessary. runpath_var=LD_RUN_PATH - hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' - export_dynamic_flag_spec='${wl}--export-dynamic' + hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' + export_dynamic_flag_spec='$wl--export-dynamic' # ancient GNU ld didn't support --whole-archive et. al. if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then - whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' + whole_archive_flag_spec=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive' else whole_archive_flag_spec= fi supports_anon_versioning=no - case `$LD -v 2>&1` in + case `$LD -v | $SED -e 's/(^)\+)\s\+//' 2>&1` in *GNU\ gold*) supports_anon_versioning=yes ;; *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... @@ -10025,7 +8652,7 @@ $as_echo_n "checking whether the $compiler linker ($LD) supports shared librarie case $host_os in aix[3-9]*) # On AIX/PPC, the GNU linker is very broken - if test "$host_cpu" != ia64; then + if test ia64 != "$host_cpu"; then ld_shlibs=no cat <<_LT_EOF 1>&2 @@ -10044,7 +8671,7 @@ _LT_EOF case $host_cpu in powerpc) # see comment about AmigaOS4 .so support - archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' archive_expsym_cmds='' ;; m68k) @@ -10060,7 +8687,7 @@ _LT_EOF allow_undefined_flag=unsupported # Joseph Beckenbach <jrb3@best.com> says some releases of gcc # support --undefined. This deserves some investigation. FIXME - archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' else ld_shlibs=no fi @@ -10070,7 +8697,7 @@ _LT_EOF # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless, # as there is no search path for DLLs. hardcode_libdir_flag_spec='-L$libdir' - export_dynamic_flag_spec='${wl}--export-all-symbols' + export_dynamic_flag_spec='$wl--export-all-symbols' allow_undefined_flag=unsupported always_export_symbols=no enable_shared_with_static_runtimes=yes @@ -10078,61 +8705,61 @@ _LT_EOF exclude_expsyms='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname' if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then - archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' - # If the export-symbols file already is a .def file (1st line - # is EXPORTS), use it as is; otherwise, prepend... - archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then - cp $export_symbols $output_objdir/$soname.def; - else - echo EXPORTS > $output_objdir/$soname.def; - cat $export_symbols >> $output_objdir/$soname.def; - fi~ - $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' + archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' + # If the export-symbols file already is a .def file, use it as + # is; otherwise, prepend EXPORTS... + archive_expsym_cmds='if test DEF = "`$SED -n -e '\''s/^[ ]*//'\'' -e '\''/^\(;.*\)*$/d'\'' -e '\''s/^\(EXPORTS\|LIBRARY\)\([ ].*\)*$/DEF/p'\'' -e q $export_symbols`" ; then + cp $export_symbols $output_objdir/$soname.def; + else + echo EXPORTS > $output_objdir/$soname.def; + cat $export_symbols >> $output_objdir/$soname.def; + fi~ + $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' else ld_shlibs=no fi ;; haiku*) - archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' link_all_deplibs=yes ;; interix[3-9]*) hardcode_direct=no hardcode_shlibpath_var=no - hardcode_libdir_flag_spec='${wl}-rpath,$libdir' - export_dynamic_flag_spec='${wl}-E' + hardcode_libdir_flag_spec='$wl-rpath,$libdir' + export_dynamic_flag_spec='$wl-E' # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. # Instead, shared libraries are loaded at an image base (0x10000000 by # default) and relocated if they conflict, which is a slow very memory # consuming and fragmenting process. To avoid this, we pick a random, # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link # time. Moving up from 0x10000000 also allows more sbrk(2) space. - archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' - archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' + archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' + archive_expsym_cmds='sed "s|^|_|" $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--retain-symbols-file,$output_objdir/$soname.expsym $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' ;; gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu) tmp_diet=no - if test "$host_os" = linux-dietlibc; then + if test linux-dietlibc = "$host_os"; then case $cc_basename in diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) esac fi if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ - && test "$tmp_diet" = no + && test no = "$tmp_diet" then tmp_addflag=' $pic_flag' tmp_sharedflag='-shared' case $cc_basename,$host_cpu in pgcc*) # Portland Group C compiler - whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' + whole_archive_flag_spec='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' tmp_addflag=' $pic_flag' ;; pgf77* | pgf90* | pgf95* | pgfortran*) # Portland Group f77 and f90 compilers - whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' + whole_archive_flag_spec='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' tmp_addflag=' $pic_flag -Mnomain' ;; ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 tmp_addflag=' -i_dynamic' ;; @@ -10143,42 +8770,44 @@ _LT_EOF lf95*) # Lahey Fortran 8.1 whole_archive_flag_spec= tmp_sharedflag='--shared' ;; + nagfor*) # NAGFOR 5.3 + tmp_sharedflag='-Wl,-shared' ;; xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below) tmp_sharedflag='-qmkshrobj' tmp_addflag= ;; nvcc*) # Cuda Compiler Driver 2.2 - whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' + whole_archive_flag_spec='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' compiler_needs_object=yes ;; esac case `$CC -V 2>&1 | sed 5q` in *Sun\ C*) # Sun C 5.9 - whole_archive_flag_spec='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' + whole_archive_flag_spec='$wl--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' compiler_needs_object=yes tmp_sharedflag='-G' ;; *Sun\ F*) # Sun Fortran 8.3 tmp_sharedflag='-G' ;; esac - archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' - if test "x$supports_anon_versioning" = xyes; then + if test yes = "$supports_anon_versioning"; then archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ - cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ - echo "local: *; };" >> $output_objdir/$libname.ver~ - $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' + cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ + echo "local: *; };" >> $output_objdir/$libname.ver~ + $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-version-script $wl$output_objdir/$libname.ver -o $lib' fi case $cc_basename in xlf* | bgf* | bgxlf* | mpixlf*) # IBM XL Fortran 10.1 on PPC cannot create shared libs itself whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive' - hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' + hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib' - if test "x$supports_anon_versioning" = xyes; then + if test yes = "$supports_anon_versioning"; then archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ - cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ - echo "local: *; };" >> $output_objdir/$libname.ver~ - $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' + cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ + echo "local: *; };" >> $output_objdir/$libname.ver~ + $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' fi ;; esac @@ -10192,8 +8821,8 @@ _LT_EOF archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' wlarc= else - archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' - archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' + archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' fi ;; @@ -10211,8 +8840,8 @@ _LT_EOF _LT_EOF elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then - archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' - archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' + archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' else ld_shlibs=no fi @@ -10224,7 +8853,7 @@ _LT_EOF ld_shlibs=no cat <<_LT_EOF 1>&2 -*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not +*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 cannot *** reliably create shared libraries on SCO systems. Therefore, libtool *** is disabling shared libraries support. We urge you to upgrade GNU *** binutils to release 2.16.91.0.3 or newer. Another option is to modify @@ -10239,9 +8868,9 @@ _LT_EOF # DT_RUNPATH tag from executables and libraries. But doing so # requires that you compile everything twice, which is a pain. if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then - hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' - archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' - archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' + archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' + archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' else ld_shlibs=no fi @@ -10258,15 +8887,15 @@ _LT_EOF *) if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then - archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' - archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' + archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' else ld_shlibs=no fi ;; esac - if test "$ld_shlibs" = no; then + if test no = "$ld_shlibs"; then runpath_var= hardcode_libdir_flag_spec= export_dynamic_flag_spec= @@ -10282,7 +8911,7 @@ _LT_EOF # Note: this linker hardcodes the directories in LIBPATH if there # are no directories specified by -L. hardcode_minus_L=yes - if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then + if test yes = "$GCC" && test -z "$lt_prog_compiler_static"; then # Neither direct hardcoding nor static linking is supported with a # broken collect2. hardcode_direct=unsupported @@ -10290,12 +8919,12 @@ _LT_EOF ;; aix[4-9]*) - if test "$host_cpu" = ia64; then + if test ia64 = "$host_cpu"; then # On IA64, the linker does run time linking by default, so we don't # have to do anything special. aix_use_runtimelinking=no exp_sym_flag='-Bexport' - no_entry_flag="" + no_entry_flag= else # If we're using GNU nm, then we don't want the "-C" option. # -C means demangle to AIX nm, but means don't demangle with GNU nm @@ -10313,7 +8942,7 @@ _LT_EOF # need to do runtime linking. case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) for ld_flag in $LDFLAGS; do - if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then + if (test x-brtl = "x$ld_flag" || test x-Wl,-brtl = "x$ld_flag"); then aix_use_runtimelinking=yes break fi @@ -10336,13 +8965,13 @@ _LT_EOF hardcode_direct_absolute=yes hardcode_libdir_separator=':' link_all_deplibs=yes - file_list_spec='${wl}-f,' + file_list_spec='$wl-f,' - if test "$GCC" = yes; then + if test yes = "$GCC"; then case $host_os in aix4.[012]|aix4.[012].*) # We only want to do this on AIX 4.2 and lower, the check # below for broken collect2 doesn't work under 4.3+ - collect2name=`${CC} -print-prog-name=collect2` + collect2name=`$CC -print-prog-name=collect2` if test -f "$collect2name" && strings "$collect2name" | $GREP resolve_lib_name >/dev/null then @@ -10361,35 +8990,35 @@ _LT_EOF ;; esac shared_flag='-shared' - if test "$aix_use_runtimelinking" = yes; then - shared_flag="$shared_flag "'${wl}-G' + if test yes = "$aix_use_runtimelinking"; then + shared_flag="$shared_flag "'$wl-G' fi else # not using gcc - if test "$host_cpu" = ia64; then + if test ia64 = "$host_cpu"; then # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release # chokes on -Wl,-G. The following line is correct: shared_flag='-G' else - if test "$aix_use_runtimelinking" = yes; then - shared_flag='${wl}-G' + if test yes = "$aix_use_runtimelinking"; then + shared_flag='$wl-G' else - shared_flag='${wl}-bM:SRE' + shared_flag='$wl-bM:SRE' fi fi fi - export_dynamic_flag_spec='${wl}-bexpall' + export_dynamic_flag_spec='$wl-bexpall' # It seems that -bexpall does not export symbols beginning with # underscore (_), so it is better to generate a list of symbols to export. always_export_symbols=yes - if test "$aix_use_runtimelinking" = yes; then + if test yes = "$aix_use_runtimelinking"; then # Warning - without using the other runtime loading flags (-brtl), # -berok will link without error, but may produce a broken library. allow_undefined_flag='-berok' # Determine the default libpath from the value encoded in an # empty executable. - if test "${lt_cv_aix_libpath+set}" = set; then + if test set = "${lt_cv_aix_libpath+set}"; then aix_libpath=$lt_cv_aix_libpath else if ${lt_cv_aix_libpath_+:} false; then : @@ -10424,7 +9053,7 @@ fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext if test -z "$lt_cv_aix_libpath_"; then - lt_cv_aix_libpath_="/usr/lib:/lib" + lt_cv_aix_libpath_=/usr/lib:/lib fi fi @@ -10432,17 +9061,17 @@ fi aix_libpath=$lt_cv_aix_libpath_ fi - hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" - archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag" + hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath" + archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs $wl'$no_entry_flag' $compiler_flags `if test -n "$allow_undefined_flag"; then func_echo_all "$wl$allow_undefined_flag"; else :; fi` $wl'$exp_sym_flag:\$export_symbols' '$shared_flag else - if test "$host_cpu" = ia64; then - hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib' + if test ia64 = "$host_cpu"; then + hardcode_libdir_flag_spec='$wl-R $libdir:/usr/lib:/lib' allow_undefined_flag="-z nodefs" - archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" + archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\$wl$no_entry_flag"' $compiler_flags $wl$allow_undefined_flag '"\$wl$exp_sym_flag:\$export_symbols" else # Determine the default libpath from the value encoded in an # empty executable. - if test "${lt_cv_aix_libpath+set}" = set; then + if test set = "${lt_cv_aix_libpath+set}"; then aix_libpath=$lt_cv_aix_libpath else if ${lt_cv_aix_libpath_+:} false; then : @@ -10477,7 +9106,7 @@ fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext if test -z "$lt_cv_aix_libpath_"; then - lt_cv_aix_libpath_="/usr/lib:/lib" + lt_cv_aix_libpath_=/usr/lib:/lib fi fi @@ -10485,21 +9114,21 @@ fi aix_libpath=$lt_cv_aix_libpath_ fi - hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" + hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath" # Warning - without using the other run time loading flags, # -berok will link without error, but may produce a broken library. - no_undefined_flag=' ${wl}-bernotok' - allow_undefined_flag=' ${wl}-berok' - if test "$with_gnu_ld" = yes; then + no_undefined_flag=' $wl-bernotok' + allow_undefined_flag=' $wl-berok' + if test yes = "$with_gnu_ld"; then # We only use this code for GNU lds that support --whole-archive. - whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive' + whole_archive_flag_spec='$wl--whole-archive$convenience $wl--no-whole-archive' else # Exported symbols can be pulled into shared objects from archives whole_archive_flag_spec='$convenience' fi archive_cmds_need_lc=yes # This is similar to how AIX traditionally builds its shared libraries. - archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname' + archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs $wl-bnoentry $compiler_flags $wl-bE:$export_symbols$allow_undefined_flag~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname' fi fi ;; @@ -10508,7 +9137,7 @@ fi case $host_cpu in powerpc) # see comment about AmigaOS4 .so support - archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' archive_expsym_cmds='' ;; m68k) @@ -10538,16 +9167,17 @@ fi # Tell ltmain to make .lib files, not .a files. libext=lib # Tell ltmain to make .dll files, not .so files. - shrext_cmds=".dll" + shrext_cmds=.dll # FIXME: Setting linknames here is a bad hack. - archive_cmds='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-dll~linknames=' - archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then - sed -n -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' -e '1\\\!p' < $export_symbols > $output_objdir/$soname.exp; - else - sed -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' < $export_symbols > $output_objdir/$soname.exp; - fi~ - $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~ - linknames=' + archive_cmds='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~linknames=' + archive_expsym_cmds='if test DEF = "`$SED -n -e '\''s/^[ ]*//'\'' -e '\''/^\(;.*\)*$/d'\'' -e '\''s/^\(EXPORTS\|LIBRARY\)\([ ].*\)*$/DEF/p'\'' -e q $export_symbols`" ; then + cp "$export_symbols" "$output_objdir/$soname.def"; + echo "$tool_output_objdir$soname.def" > "$output_objdir/$soname.exp"; + else + $SED -e '\''s/^/-link -EXPORT:/'\'' < $export_symbols > $output_objdir/$soname.exp; + fi~ + $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~ + linknames=' # The linker will not automatically build a static lib if we build a DLL. # _LT_TAGVAR(old_archive_from_new_cmds, )='true' enable_shared_with_static_runtimes=yes @@ -10556,18 +9186,18 @@ fi # Don't use ranlib old_postinstall_cmds='chmod 644 $oldlib' postlink_cmds='lt_outputfile="@OUTPUT@"~ - lt_tool_outputfile="@TOOL_OUTPUT@"~ - case $lt_outputfile in - *.exe|*.EXE) ;; - *) - lt_outputfile="$lt_outputfile.exe" - lt_tool_outputfile="$lt_tool_outputfile.exe" - ;; - esac~ - if test "$MANIFEST_TOOL" != ":" && test -f "$lt_outputfile.manifest"; then - $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1; - $RM "$lt_outputfile.manifest"; - fi' + lt_tool_outputfile="@TOOL_OUTPUT@"~ + case $lt_outputfile in + *.exe|*.EXE) ;; + *) + lt_outputfile=$lt_outputfile.exe + lt_tool_outputfile=$lt_tool_outputfile.exe + ;; + esac~ + if test : != "$MANIFEST_TOOL" && test -f "$lt_outputfile.manifest"; then + $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1; + $RM "$lt_outputfile.manifest"; + fi' ;; *) # Assume MSVC wrapper @@ -10576,7 +9206,7 @@ fi # Tell ltmain to make .lib files, not .a files. libext=lib # Tell ltmain to make .dll files, not .so files. - shrext_cmds=".dll" + shrext_cmds=.dll # FIXME: Setting linknames here is a bad hack. archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames=' # The linker will automatically build a .lib file if we build a DLL. @@ -10595,24 +9225,24 @@ fi hardcode_direct=no hardcode_automatic=yes hardcode_shlibpath_var=unsupported - if test "$lt_cv_ld_force_load" = "yes"; then - whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' + if test yes = "$lt_cv_ld_force_load"; then + whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience $wl-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' else whole_archive_flag_spec='' fi link_all_deplibs=yes - allow_undefined_flag="$_lt_dar_allow_undefined" + allow_undefined_flag=$_lt_dar_allow_undefined case $cc_basename in - ifort*) _lt_dar_can_shared=yes ;; + ifort*|nagfor*) _lt_dar_can_shared=yes ;; *) _lt_dar_can_shared=$GCC ;; esac - if test "$_lt_dar_can_shared" = "yes"; then + if test yes = "$_lt_dar_can_shared"; then output_verbose_link_cmd=func_echo_all - archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}" - module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" - archive_expsym_cmds="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}" - module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" + archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dsymutil" + module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dsymutil" + archive_expsym_cmds="sed 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dar_export_syms$_lt_dsymutil" + module_expsym_cmds="sed -e 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dar_export_syms$_lt_dsymutil" else ld_shlibs=no @@ -10654,33 +9284,33 @@ fi ;; hpux9*) - if test "$GCC" = yes; then - archive_cmds='$RM $output_objdir/$soname~$CC -shared $pic_flag ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' + if test yes = "$GCC"; then + archive_cmds='$RM $output_objdir/$soname~$CC -shared $pic_flag $wl+b $wl$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib' else - archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' + archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib' fi - hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' + hardcode_libdir_flag_spec='$wl+b $wl$libdir' hardcode_libdir_separator=: hardcode_direct=yes # hardcode_minus_L: Not really in the search PATH, # but as the default location of the library. hardcode_minus_L=yes - export_dynamic_flag_spec='${wl}-E' + export_dynamic_flag_spec='$wl-E' ;; hpux10*) - if test "$GCC" = yes && test "$with_gnu_ld" = no; then - archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' + if test yes,no = "$GCC,$with_gnu_ld"; then + archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' else archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' fi - if test "$with_gnu_ld" = no; then - hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' + if test no = "$with_gnu_ld"; then + hardcode_libdir_flag_spec='$wl+b $wl$libdir' hardcode_libdir_separator=: hardcode_direct=yes hardcode_direct_absolute=yes - export_dynamic_flag_spec='${wl}-E' + export_dynamic_flag_spec='$wl-E' # hardcode_minus_L: Not really in the search PATH, # but as the default location of the library. hardcode_minus_L=yes @@ -10688,25 +9318,25 @@ fi ;; hpux11*) - if test "$GCC" = yes && test "$with_gnu_ld" = no; then + if test yes,no = "$GCC,$with_gnu_ld"; then case $host_cpu in hppa*64*) - archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_cmds='$CC -shared $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' ;; ia64*) - archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' + archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' ;; *) - archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' + archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' ;; esac else case $host_cpu in hppa*64*) - archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_cmds='$CC -b $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' ;; ia64*) - archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' + archive_cmds='$CC -b $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' ;; *) @@ -10718,7 +9348,7 @@ if ${lt_cv_prog_compiler__b+:} false; then : $as_echo_n "(cached) " >&6 else lt_cv_prog_compiler__b=no - save_LDFLAGS="$LDFLAGS" + save_LDFLAGS=$LDFLAGS LDFLAGS="$LDFLAGS -b" echo "$lt_simple_link_test_code" > conftest.$ac_ext if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then @@ -10737,14 +9367,14 @@ else fi fi $RM -r conftest* - LDFLAGS="$save_LDFLAGS" + LDFLAGS=$save_LDFLAGS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5 $as_echo "$lt_cv_prog_compiler__b" >&6; } -if test x"$lt_cv_prog_compiler__b" = xyes; then - archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' +if test yes = "$lt_cv_prog_compiler__b"; then + archive_cmds='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' else archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' fi @@ -10752,8 +9382,8 @@ fi ;; esac fi - if test "$with_gnu_ld" = no; then - hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' + if test no = "$with_gnu_ld"; then + hardcode_libdir_flag_spec='$wl+b $wl$libdir' hardcode_libdir_separator=: case $host_cpu in @@ -10764,7 +9394,7 @@ fi *) hardcode_direct=yes hardcode_direct_absolute=yes - export_dynamic_flag_spec='${wl}-E' + export_dynamic_flag_spec='$wl-E' # hardcode_minus_L: Not really in the search PATH, # but as the default location of the library. @@ -10775,8 +9405,8 @@ fi ;; irix5* | irix6* | nonstopux*) - if test "$GCC" = yes; then - archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + if test yes = "$GCC"; then + archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' # Try to use the -exported_symbol ld option, if it does not # work, assume that -exports_file does not work either and # implicitly export all symbols. @@ -10786,8 +9416,8 @@ $as_echo_n "checking whether the $host_os linker accepts -exported_symbol... " > if ${lt_cv_irix_exported_symbol+:} false; then : $as_echo_n "(cached) " >&6 else - save_LDFLAGS="$LDFLAGS" - LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null" + save_LDFLAGS=$LDFLAGS + LDFLAGS="$LDFLAGS -shared $wl-exported_symbol ${wl}foo $wl-update_registry $wl/dev/null" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int foo (void) { return 0; } @@ -10799,19 +9429,19 @@ else fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext - LDFLAGS="$save_LDFLAGS" + LDFLAGS=$save_LDFLAGS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_irix_exported_symbol" >&5 $as_echo "$lt_cv_irix_exported_symbol" >&6; } - if test "$lt_cv_irix_exported_symbol" = yes; then - archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib' + if test yes = "$lt_cv_irix_exported_symbol"; then + archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations $wl-exports_file $wl$export_symbols -o $lib' fi else - archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' - archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib' + archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' + archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -exports_file $export_symbols -o $lib' fi archive_cmds_need_lc='no' - hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' + hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' hardcode_libdir_separator=: inherit_rpath=yes link_all_deplibs=yes @@ -10831,7 +9461,7 @@ $as_echo "$lt_cv_irix_exported_symbol" >&6; } newsos6) archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_direct=yes - hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' + hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' hardcode_libdir_separator=: hardcode_shlibpath_var=no ;; @@ -10839,27 +9469,19 @@ $as_echo "$lt_cv_irix_exported_symbol" >&6; } *nto* | *qnx*) ;; - openbsd*) + openbsd* | bitrig*) if test -f /usr/libexec/ld.so; then hardcode_direct=yes hardcode_shlibpath_var=no hardcode_direct_absolute=yes - if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then + if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' - archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols' - hardcode_libdir_flag_spec='${wl}-rpath,$libdir' - export_dynamic_flag_spec='${wl}-E' + archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags $wl-retain-symbols-file,$export_symbols' + hardcode_libdir_flag_spec='$wl-rpath,$libdir' + export_dynamic_flag_spec='$wl-E' else - case $host_os in - openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*) - archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' - hardcode_libdir_flag_spec='-R$libdir' - ;; - *) - archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' - hardcode_libdir_flag_spec='${wl}-rpath,$libdir' - ;; - esac + archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' + hardcode_libdir_flag_spec='$wl-rpath,$libdir' fi else ld_shlibs=no @@ -10875,28 +9497,28 @@ $as_echo "$lt_cv_irix_exported_symbol" >&6; } ;; osf3*) - if test "$GCC" = yes; then - allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' - archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + if test yes = "$GCC"; then + allow_undefined_flag=' $wl-expect_unresolved $wl\*' + archive_cmds='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' else allow_undefined_flag=' -expect_unresolved \*' - archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' + archive_cmds='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' fi archive_cmds_need_lc='no' - hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' + hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' hardcode_libdir_separator=: ;; osf4* | osf5*) # as osf3* with the addition of -msym flag - if test "$GCC" = yes; then - allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' - archive_cmds='$CC -shared${allow_undefined_flag} $pic_flag $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' - hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' + if test yes = "$GCC"; then + allow_undefined_flag=' $wl-expect_unresolved $wl\*' + archive_cmds='$CC -shared$allow_undefined_flag $pic_flag $libobjs $deplibs $compiler_flags $wl-msym $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' + hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' else allow_undefined_flag=' -expect_unresolved \*' - archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' + archive_cmds='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~ - $CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp' + $CC -shared$allow_undefined_flag $wl-input $wl$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib~$RM $lib.exp' # Both c and cxx compiler support -rpath directly hardcode_libdir_flag_spec='-rpath $libdir' @@ -10907,24 +9529,24 @@ $as_echo "$lt_cv_irix_exported_symbol" >&6; } solaris*) no_undefined_flag=' -z defs' - if test "$GCC" = yes; then - wlarc='${wl}' - archive_cmds='$CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' + if test yes = "$GCC"; then + wlarc='$wl' + archive_cmds='$CC -shared $pic_flag $wl-z ${wl}text $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ - $CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' + $CC -shared $pic_flag $wl-z ${wl}text $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' else case `$CC -V 2>&1` in *"Compilers 5.0"*) wlarc='' - archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' + archive_cmds='$LD -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $linker_flags' archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ - $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' + $LD -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' ;; *) - wlarc='${wl}' - archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags' + wlarc='$wl' + archive_cmds='$CC -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $compiler_flags' archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ - $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' + $CC -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' ;; esac fi @@ -10934,11 +9556,11 @@ $as_echo "$lt_cv_irix_exported_symbol" >&6; } solaris2.[0-5] | solaris2.[0-5].*) ;; *) # The compiler driver will combine and reorder linker options, - # but understands `-z linker_flag'. GCC discards it without `$wl', + # but understands '-z linker_flag'. GCC discards it without '$wl', # but is careful enough not to reorder. # Supported since Solaris 2.6 (maybe 2.5.1?) - if test "$GCC" = yes; then - whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' + if test yes = "$GCC"; then + whole_archive_flag_spec='$wl-z ${wl}allextract$convenience $wl-z ${wl}defaultextract' else whole_archive_flag_spec='-z allextract$convenience -z defaultextract' fi @@ -10948,10 +9570,10 @@ $as_echo "$lt_cv_irix_exported_symbol" >&6; } ;; sunos4*) - if test "x$host_vendor" = xsequent; then + if test sequent = "$host_vendor"; then # Use $CC to link under sequent, because it throws in some extra .o # files that make .init and .fini sections work. - archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags' + archive_cmds='$CC -G $wl-h $soname -o $lib $libobjs $deplibs $compiler_flags' else archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' fi @@ -11000,43 +9622,43 @@ $as_echo "$lt_cv_irix_exported_symbol" >&6; } ;; sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) - no_undefined_flag='${wl}-z,text' + no_undefined_flag='$wl-z,text' archive_cmds_need_lc=no hardcode_shlibpath_var=no runpath_var='LD_RUN_PATH' - if test "$GCC" = yes; then - archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' - archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + if test yes = "$GCC"; then + archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' else - archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' - archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' fi ;; sysv5* | sco3.2v5* | sco5v6*) - # Note: We can NOT use -z defs as we might desire, because we do not + # Note: We CANNOT use -z defs as we might desire, because we do not # link with -lc, and that would cause any symbols used from libc to # always be unresolved, which means just about no library would # ever link correctly. If we're not using GNU ld we use -z text # though, which does catch some bad symbols but isn't as heavy-handed # as -z defs. - no_undefined_flag='${wl}-z,text' - allow_undefined_flag='${wl}-z,nodefs' + no_undefined_flag='$wl-z,text' + allow_undefined_flag='$wl-z,nodefs' archive_cmds_need_lc=no hardcode_shlibpath_var=no - hardcode_libdir_flag_spec='${wl}-R,$libdir' + hardcode_libdir_flag_spec='$wl-R,$libdir' hardcode_libdir_separator=':' link_all_deplibs=yes - export_dynamic_flag_spec='${wl}-Bexport' + export_dynamic_flag_spec='$wl-Bexport' runpath_var='LD_RUN_PATH' - if test "$GCC" = yes; then - archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' - archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + if test yes = "$GCC"; then + archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' else - archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' - archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' fi ;; @@ -11051,10 +9673,10 @@ $as_echo "$lt_cv_irix_exported_symbol" >&6; } ;; esac - if test x$host_vendor = xsni; then + if test sni = "$host_vendor"; then case $host in sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) - export_dynamic_flag_spec='${wl}-Blargedynsym' + export_dynamic_flag_spec='$wl-Blargedynsym' ;; esac fi @@ -11062,7 +9684,7 @@ $as_echo "$lt_cv_irix_exported_symbol" >&6; } { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5 $as_echo "$ld_shlibs" >&6; } -test "$ld_shlibs" = no && can_build_shared=no +test no = "$ld_shlibs" && can_build_shared=no with_gnu_ld=$with_gnu_ld @@ -11088,7 +9710,7 @@ x|xyes) # Assume -lc should be added archive_cmds_need_lc=yes - if test "$enable_shared" = yes && test "$GCC" = yes; then + if test yes,yes = "$GCC,$enable_shared"; then case $archive_cmds in *'~'*) # FIXME: we may have to deal with multi-command sequences. @@ -11303,14 +9925,14 @@ esac { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 $as_echo_n "checking dynamic linker characteristics... " >&6; } -if test "$GCC" = yes; then +if test yes = "$GCC"; then case $host_os in - darwin*) lt_awk_arg="/^libraries:/,/LR/" ;; - *) lt_awk_arg="/^libraries:/" ;; + darwin*) lt_awk_arg='/^libraries:/,/LR/' ;; + *) lt_awk_arg='/^libraries:/' ;; esac case $host_os in - mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;; - *) lt_sed_strip_eq="s,=/,/,g" ;; + mingw* | cegcc*) lt_sed_strip_eq='s|=\([A-Za-z]:\)|\1|g' ;; + *) lt_sed_strip_eq='s|=/|/|g' ;; esac lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq` case $lt_search_path_spec in @@ -11326,28 +9948,35 @@ if test "$GCC" = yes; then ;; esac # Ok, now we have the path, separated by spaces, we can step through it - # and add multilib dir if necessary. + # and add multilib dir if necessary... lt_tmp_lt_search_path_spec= - lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` + lt_multi_os_dir=/`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` + # ...but if some path component already ends with the multilib dir we assume + # that all is fine and trust -print-search-dirs as is (GCC 4.2? or newer). + case "$lt_multi_os_dir; $lt_search_path_spec " in + "/; "* | "/.; "* | "/./; "* | *"$lt_multi_os_dir "* | *"$lt_multi_os_dir/ "*) + lt_multi_os_dir= + ;; + esac for lt_sys_path in $lt_search_path_spec; do - if test -d "$lt_sys_path/$lt_multi_os_dir"; then - lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir" - else + if test -d "$lt_sys_path$lt_multi_os_dir"; then + lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path$lt_multi_os_dir" + elif test -n "$lt_multi_os_dir"; then test -d "$lt_sys_path" && \ lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" fi done lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk ' -BEGIN {RS=" "; FS="/|\n";} { - lt_foo=""; - lt_count=0; +BEGIN {RS = " "; FS = "/|\n";} { + lt_foo = ""; + lt_count = 0; for (lt_i = NF; lt_i > 0; lt_i--) { if ($lt_i != "" && $lt_i != ".") { if ($lt_i == "..") { lt_count++; } else { if (lt_count == 0) { - lt_foo="/" $lt_i lt_foo; + lt_foo = "/" $lt_i lt_foo; } else { lt_count--; } @@ -11361,7 +9990,7 @@ BEGIN {RS=" "; FS="/|\n";} { # for these hosts. case $host_os in mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\ - $SED 's,/\([A-Za-z]:\),\1,g'` ;; + $SED 's|/\([A-Za-z]:\)|\1|g'` ;; esac sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP` else @@ -11370,7 +9999,7 @@ fi library_names_spec= libname_spec='lib$name' soname_spec= -shrext_cmds=".so" +shrext_cmds=.so postinstall_cmds= postuninstall_cmds= finish_cmds= @@ -11390,11 +10019,11 @@ need_version=unknown case $host_os in aix3*) version_type=linux # correct to gnu/linux during the next big refactor - library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' + library_names_spec='$libname$release$shared_ext$versuffix $libname.a' shlibpath_var=LIBPATH # AIX 3 has no versioning support, so we append a major version to the name. - soname_spec='${libname}${release}${shared_ext}$major' + soname_spec='$libname$release$shared_ext$major' ;; aix[4-9]*) @@ -11402,40 +10031,40 @@ aix[4-9]*) need_lib_prefix=no need_version=no hardcode_into_libs=yes - if test "$host_cpu" = ia64; then + if test ia64 = "$host_cpu"; then # AIX 5 supports IA64 - library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' + library_names_spec='$libname$release$shared_ext$major $libname$release$shared_ext$versuffix $libname$shared_ext' shlibpath_var=LD_LIBRARY_PATH else # With GCC up to 2.95.x, collect2 would create an import file # for dependence libraries. The import file would start with - # the line `#! .'. This would cause the generated library to - # depend on `.', always an invalid library. This was fixed in + # the line '#! .'. This would cause the generated library to + # depend on '.', always an invalid library. This was fixed in # development snapshots of GCC prior to 3.0. case $host_os in aix4 | aix4.[01] | aix4.[01].*) if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' echo ' yes ' - echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then + echo '#endif'; } | $CC -E - | $GREP yes > /dev/null; then : else can_build_shared=no fi ;; esac - # AIX (on Power*) has no versioning support, so currently we can not hardcode correct + # AIX (on Power*) has no versioning support, so currently we cannot hardcode correct # soname into executable. Probably we can add versioning support to # collect2, so additional links can be useful in future. - if test "$aix_use_runtimelinking" = yes; then + if test yes = "$aix_use_runtimelinking"; then # If using run time linking (on AIX 4.2 or later) use lib<name>.so # instead of lib<name>.a to let people know that these are not # typical AIX shared libraries. - library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' else # We preserve .a as extension for shared libraries through AIX4.2 # and later when we are not doing run time linking. - library_names_spec='${libname}${release}.a $libname.a' - soname_spec='${libname}${release}${shared_ext}$major' + library_names_spec='$libname$release.a $libname.a' + soname_spec='$libname$release$shared_ext$major' fi shlibpath_var=LIBPATH fi @@ -11446,18 +10075,18 @@ amigaos*) powerpc) # Since July 2007 AmigaOS4 officially supports .so libraries. # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. - library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' ;; m68k) library_names_spec='$libname.ixlibrary $libname.a' # Create ${libname}_ixlibrary.a entries in /sys/libs. - finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' + finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' ;; esac ;; beos*) - library_names_spec='${libname}${shared_ext}' + library_names_spec='$libname$shared_ext' dynamic_linker="$host_os ld.so" shlibpath_var=LIBRARY_PATH ;; @@ -11465,8 +10094,8 @@ beos*) bsdi[45]*) version_type=linux # correct to gnu/linux during the next big refactor need_version=no - library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' - soname_spec='${libname}${release}${shared_ext}$major' + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' shlibpath_var=LD_LIBRARY_PATH sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" @@ -11478,7 +10107,7 @@ bsdi[45]*) cygwin* | mingw* | pw32* | cegcc*) version_type=windows - shrext_cmds=".dll" + shrext_cmds=.dll need_version=no need_lib_prefix=no @@ -11487,8 +10116,8 @@ cygwin* | mingw* | pw32* | cegcc*) # gcc library_names_spec='$libname.dll.a' # DLL is installed to $(libdir)/../bin by postinstall_cmds - postinstall_cmds='base_file=`basename \${file}`~ - dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ + postinstall_cmds='base_file=`basename \$file`~ + dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~ dldir=$destdir/`dirname \$dlpath`~ test -d \$dldir || mkdir -p \$dldir~ $install_prog $dir/$dlname \$dldir/$dlname~ @@ -11504,17 +10133,17 @@ cygwin* | mingw* | pw32* | cegcc*) case $host_os in cygwin*) # Cygwin DLLs use 'cyg' prefix rather than 'lib' - soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' + soname_spec='`echo $libname | sed -e 's/^lib/cyg/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api" ;; mingw* | cegcc*) # MinGW DLLs use traditional 'lib' prefix - soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' + soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' ;; pw32*) # pw32 DLLs use 'pw' prefix rather than 'lib' - library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' + library_names_spec='`echo $libname | sed -e 's/^lib/pw/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' ;; esac dynamic_linker='Win32 ld.exe' @@ -11523,8 +10152,8 @@ cygwin* | mingw* | pw32* | cegcc*) *,cl*) # Native MSVC libname_spec='$name' - soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' - library_names_spec='${libname}.dll.lib' + soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' + library_names_spec='$libname.dll.lib' case $build_os in mingw*) @@ -11551,7 +10180,7 @@ cygwin* | mingw* | pw32* | cegcc*) sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` ;; *) - sys_lib_search_path_spec="$LIB" + sys_lib_search_path_spec=$LIB if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then # It is most probably a Windows format PATH. sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` @@ -11564,8 +10193,8 @@ cygwin* | mingw* | pw32* | cegcc*) esac # DLL is installed to $(libdir)/../bin by postinstall_cmds - postinstall_cmds='base_file=`basename \${file}`~ - dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ + postinstall_cmds='base_file=`basename \$file`~ + dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~ dldir=$destdir/`dirname \$dlpath`~ test -d \$dldir || mkdir -p \$dldir~ $install_prog $dir/$dlname \$dldir/$dlname' @@ -11578,7 +10207,7 @@ cygwin* | mingw* | pw32* | cegcc*) *) # Assume MSVC wrapper - library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib' + library_names_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext $libname.lib' dynamic_linker='Win32 ld.exe' ;; esac @@ -11591,8 +10220,8 @@ darwin* | rhapsody*) version_type=darwin need_lib_prefix=no need_version=no - library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext' - soname_spec='${libname}${release}${major}$shared_ext' + library_names_spec='$libname$release$major$shared_ext $libname$shared_ext' + soname_spec='$libname$release$major$shared_ext' shlibpath_overrides_runpath=yes shlibpath_var=DYLD_LIBRARY_PATH shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' @@ -11605,8 +10234,8 @@ dgux*) version_type=linux # correct to gnu/linux during the next big refactor need_lib_prefix=no need_version=no - library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' - soname_spec='${libname}${release}${shared_ext}$major' + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' shlibpath_var=LD_LIBRARY_PATH ;; @@ -11624,12 +10253,12 @@ freebsd* | dragonfly*) version_type=freebsd-$objformat case $version_type in freebsd-elf*) - library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext $libname$shared_ext' need_version=no need_lib_prefix=no ;; freebsd-*) - library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' + library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' need_version=yes ;; esac @@ -11654,26 +10283,15 @@ freebsd* | dragonfly*) esac ;; -gnu*) - version_type=linux # correct to gnu/linux during the next big refactor - need_lib_prefix=no - need_version=no - library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' - soname_spec='${libname}${release}${shared_ext}$major' - shlibpath_var=LD_LIBRARY_PATH - shlibpath_overrides_runpath=no - hardcode_into_libs=yes - ;; - haiku*) version_type=linux # correct to gnu/linux during the next big refactor need_lib_prefix=no need_version=no dynamic_linker="$host_os runtime_loader" - library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' - soname_spec='${libname}${release}${shared_ext}$major' + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' shlibpath_var=LIBRARY_PATH - shlibpath_overrides_runpath=yes + shlibpath_overrides_runpath=no sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib' hardcode_into_libs=yes ;; @@ -11691,9 +10309,9 @@ hpux9* | hpux10* | hpux11*) dynamic_linker="$host_os dld.so" shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. - library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' - soname_spec='${libname}${release}${shared_ext}$major' - if test "X$HPUX_IA64_MODE" = X32; then + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + if test 32 = "$HPUX_IA64_MODE"; then sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" else sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" @@ -11706,8 +10324,8 @@ hpux9* | hpux10* | hpux11*) dynamic_linker="$host_os dld.sl" shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. - library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' - soname_spec='${libname}${release}${shared_ext}$major' + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec ;; @@ -11716,8 +10334,8 @@ hpux9* | hpux10* | hpux11*) dynamic_linker="$host_os dld.sl" shlibpath_var=SHLIB_PATH shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH - library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' - soname_spec='${libname}${release}${shared_ext}$major' + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' ;; esac # HP-UX runs *really* slowly unless shared libraries are mode 555, ... @@ -11730,8 +10348,8 @@ interix[3-9]*) version_type=linux # correct to gnu/linux during the next big refactor need_lib_prefix=no need_version=no - library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' - soname_spec='${libname}${release}${shared_ext}$major' + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=no @@ -11742,7 +10360,7 @@ irix5* | irix6* | nonstopux*) case $host_os in nonstopux*) version_type=nonstopux ;; *) - if test "$lt_cv_prog_gnu_ld" = yes; then + if test yes = "$lt_cv_prog_gnu_ld"; then version_type=linux # correct to gnu/linux during the next big refactor else version_type=irix @@ -11750,8 +10368,8 @@ irix5* | irix6* | nonstopux*) esac need_lib_prefix=no need_version=no - soname_spec='${libname}${release}${shared_ext}$major' - library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' + soname_spec='$libname$release$shared_ext$major' + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$release$shared_ext $libname$shared_ext' case $host_os in irix5* | nonstopux*) libsuff= shlibsuff= @@ -11770,8 +10388,8 @@ irix5* | irix6* | nonstopux*) esac shlibpath_var=LD_LIBRARY${shlibsuff}_PATH shlibpath_overrides_runpath=no - sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" - sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" + sys_lib_search_path_spec="/usr/lib$libsuff /lib$libsuff /usr/local/lib$libsuff" + sys_lib_dlsearch_path_spec="/usr/lib$libsuff /lib$libsuff" hardcode_into_libs=yes ;; @@ -11780,13 +10398,33 @@ linux*oldld* | linux*aout* | linux*coff*) dynamic_linker=no ;; +linux*android*) + version_type=none # Android doesn't support versioned libraries. + need_lib_prefix=no + need_version=no + library_names_spec='$libname$release$shared_ext' + soname_spec='$libname$release$shared_ext' + finish_cmds= + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + + # This implies no fast_install, which is unacceptable. + # Some rework will be needed to allow for fast_install + # before this can be enabled. + hardcode_into_libs=yes + + dynamic_linker='Android linker' + # Don't embed -rpath directories since the linker doesn't support them. + hardcode_libdir_flag_spec='-L$libdir' + ;; + # This must be glibc/ELF. -linux* | k*bsd*-gnu | kopensolaris*-gnu) +linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) version_type=linux # correct to gnu/linux during the next big refactor need_lib_prefix=no need_version=no - library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' - soname_spec='${libname}${release}${shared_ext}$major' + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=no @@ -11850,12 +10488,12 @@ netbsd*) need_lib_prefix=no need_version=no if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then - library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' + library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' dynamic_linker='NetBSD (a.out) ld.so' else - library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' - soname_spec='${libname}${release}${shared_ext}$major' + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' dynamic_linker='NetBSD ld.elf_so' fi shlibpath_var=LD_LIBRARY_PATH @@ -11865,7 +10503,7 @@ netbsd*) newsos6) version_type=linux # correct to gnu/linux during the next big refactor - library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes ;; @@ -11874,45 +10512,34 @@ newsos6) version_type=qnx need_lib_prefix=no need_version=no - library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' - soname_spec='${libname}${release}${shared_ext}$major' + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=no hardcode_into_libs=yes dynamic_linker='ldqnx.so' ;; -openbsd*) +openbsd* | bitrig*) version_type=sunos - sys_lib_dlsearch_path_spec="/usr/lib" + sys_lib_dlsearch_path_spec=/usr/lib need_lib_prefix=no - # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. - case $host_os in - openbsd3.3 | openbsd3.3.*) need_version=yes ;; - *) need_version=no ;; - esac - library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' - finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' - shlibpath_var=LD_LIBRARY_PATH - if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then - case $host_os in - openbsd2.[89] | openbsd2.[89].*) - shlibpath_overrides_runpath=no - ;; - *) - shlibpath_overrides_runpath=yes - ;; - esac + if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then + need_version=no else - shlibpath_overrides_runpath=yes + need_version=yes fi + library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes ;; os2*) libname_spec='$name' - shrext_cmds=".dll" + shrext_cmds=.dll need_lib_prefix=no - library_names_spec='$libname${shared_ext} $libname.a' + library_names_spec='$libname$shared_ext $libname.a' dynamic_linker='OS/2 ld.exe' shlibpath_var=LIBPATH ;; @@ -11921,11 +10548,11 @@ osf3* | osf4* | osf5*) version_type=osf need_lib_prefix=no need_version=no - soname_spec='${libname}${release}${shared_ext}$major' - library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='$libname$release$shared_ext$major' + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' shlibpath_var=LD_LIBRARY_PATH sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" - sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" + sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec ;; rdos*) @@ -11936,8 +10563,8 @@ solaris*) version_type=linux # correct to gnu/linux during the next big refactor need_lib_prefix=no need_version=no - library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' - soname_spec='${libname}${release}${shared_ext}$major' + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes hardcode_into_libs=yes @@ -11947,11 +10574,11 @@ solaris*) sunos4*) version_type=sunos - library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' + library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes - if test "$with_gnu_ld" = yes; then + if test yes = "$with_gnu_ld"; then need_lib_prefix=no fi need_version=yes @@ -11959,8 +10586,8 @@ sunos4*) sysv4 | sysv4.3*) version_type=linux # correct to gnu/linux during the next big refactor - library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' - soname_spec='${libname}${release}${shared_ext}$major' + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' shlibpath_var=LD_LIBRARY_PATH case $host_vendor in sni) @@ -11981,10 +10608,10 @@ sysv4 | sysv4.3*) ;; sysv4*MP*) - if test -d /usr/nec ;then + if test -d /usr/nec; then version_type=linux # correct to gnu/linux during the next big refactor - library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' - soname_spec='$libname${shared_ext}.$major' + library_names_spec='$libname$shared_ext.$versuffix $libname$shared_ext.$major $libname$shared_ext' + soname_spec='$libname$shared_ext.$major' shlibpath_var=LD_LIBRARY_PATH fi ;; @@ -11993,12 +10620,12 @@ sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) version_type=freebsd-elf need_lib_prefix=no need_version=no - library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' - soname_spec='${libname}${release}${shared_ext}$major' + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes hardcode_into_libs=yes - if test "$with_gnu_ld" = yes; then + if test yes = "$with_gnu_ld"; then sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' else sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' @@ -12016,7 +10643,7 @@ tpf*) version_type=linux # correct to gnu/linux during the next big refactor need_lib_prefix=no need_version=no - library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=no hardcode_into_libs=yes @@ -12024,8 +10651,8 @@ tpf*) uts4*) version_type=linux # correct to gnu/linux during the next big refactor - library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' - soname_spec='${libname}${release}${shared_ext}$major' + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' shlibpath_var=LD_LIBRARY_PATH ;; @@ -12035,18 +10662,18 @@ uts4*) esac { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 $as_echo "$dynamic_linker" >&6; } -test "$dynamic_linker" = no && can_build_shared=no +test no = "$dynamic_linker" && can_build_shared=no variables_saved_for_relink="PATH $shlibpath_var $runpath_var" -if test "$GCC" = yes; then +if test yes = "$GCC"; then variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" fi -if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then - sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" +if test set = "${lt_cv_sys_lib_search_path_spec+set}"; then + sys_lib_search_path_spec=$lt_cv_sys_lib_search_path_spec fi -if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then - sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" +if test set = "${lt_cv_sys_lib_dlsearch_path_spec+set}"; then + sys_lib_dlsearch_path_spec=$lt_cv_sys_lib_dlsearch_path_spec fi @@ -12145,15 +10772,15 @@ $as_echo_n "checking how to hardcode library paths into programs... " >&6; } hardcode_action= if test -n "$hardcode_libdir_flag_spec" || test -n "$runpath_var" || - test "X$hardcode_automatic" = "Xyes" ; then + test yes = "$hardcode_automatic"; then # We can hardcode non-existent directories. - if test "$hardcode_direct" != no && + if test no != "$hardcode_direct" && # If the only mechanism to avoid hardcoding is shlibpath_var, we # have to relink, otherwise we might link with an installed library # when we should be linking with a yet-to-be-installed one - ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no && - test "$hardcode_minus_L" != no; then + ## test no != "$_LT_TAGVAR(hardcode_shlibpath_var, )" && + test no != "$hardcode_minus_L"; then # Linking always hardcodes the temporary library directory. hardcode_action=relink else @@ -12168,12 +10795,12 @@ fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5 $as_echo "$hardcode_action" >&6; } -if test "$hardcode_action" = relink || - test "$inherit_rpath" = yes; then +if test relink = "$hardcode_action" || + test yes = "$inherit_rpath"; then # Fast installation is not supported enable_fast_install=no -elif test "$shlibpath_overrides_runpath" = yes || - test "$enable_shared" = no; then +elif test yes = "$shlibpath_overrides_runpath" || + test no = "$enable_shared"; then # Fast installation is not necessary enable_fast_install=needless fi @@ -12183,7 +10810,7 @@ fi - if test "x$enable_dlopen" != xyes; then + if test yes != "$enable_dlopen"; then enable_dlopen=unknown enable_dlopen_self=unknown enable_dlopen_self_static=unknown @@ -12193,23 +10820,23 @@ else case $host_os in beos*) - lt_cv_dlopen="load_add_on" + lt_cv_dlopen=load_add_on lt_cv_dlopen_libs= lt_cv_dlopen_self=yes ;; mingw* | pw32* | cegcc*) - lt_cv_dlopen="LoadLibrary" + lt_cv_dlopen=LoadLibrary lt_cv_dlopen_libs= ;; cygwin*) - lt_cv_dlopen="dlopen" + lt_cv_dlopen=dlopen lt_cv_dlopen_libs= ;; darwin*) - # if libdl is installed we need to link against it + # if libdl is installed we need to link against it { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 $as_echo_n "checking for dlopen in -ldl... " >&6; } if ${ac_cv_lib_dl_dlopen+:} false; then : @@ -12247,10 +10874,10 @@ fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 $as_echo "$ac_cv_lib_dl_dlopen" >&6; } if test "x$ac_cv_lib_dl_dlopen" = xyes; then : - lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" + lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl else - lt_cv_dlopen="dyld" + lt_cv_dlopen=dyld lt_cv_dlopen_libs= lt_cv_dlopen_self=yes @@ -12258,10 +10885,18 @@ fi ;; + tpf*) + # Don't try to run any link tests for TPF. We know it's impossible + # because TPF is a cross-compiler, and we know how we open DSOs. + lt_cv_dlopen=dlopen + lt_cv_dlopen_libs= + lt_cv_dlopen_self=no + ;; + *) ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load" if test "x$ac_cv_func_shl_load" = xyes; then : - lt_cv_dlopen="shl_load" + lt_cv_dlopen=shl_load else { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5 $as_echo_n "checking for shl_load in -ldld... " >&6; } @@ -12300,11 +10935,11 @@ fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5 $as_echo "$ac_cv_lib_dld_shl_load" >&6; } if test "x$ac_cv_lib_dld_shl_load" = xyes; then : - lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld" + lt_cv_dlopen=shl_load lt_cv_dlopen_libs=-ldld else ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen" if test "x$ac_cv_func_dlopen" = xyes; then : - lt_cv_dlopen="dlopen" + lt_cv_dlopen=dlopen else { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 $as_echo_n "checking for dlopen in -ldl... " >&6; } @@ -12343,7 +10978,7 @@ fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 $as_echo "$ac_cv_lib_dl_dlopen" >&6; } if test "x$ac_cv_lib_dl_dlopen" = xyes; then : - lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" + lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl else { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5 $as_echo_n "checking for dlopen in -lsvld... " >&6; } @@ -12382,7 +11017,7 @@ fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5 $as_echo "$ac_cv_lib_svld_dlopen" >&6; } if test "x$ac_cv_lib_svld_dlopen" = xyes; then : - lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld" + lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-lsvld else { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5 $as_echo_n "checking for dld_link in -ldld... " >&6; } @@ -12421,7 +11056,7 @@ fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5 $as_echo "$ac_cv_lib_dld_dld_link" >&6; } if test "x$ac_cv_lib_dld_dld_link" = xyes; then : - lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld" + lt_cv_dlopen=dld_link lt_cv_dlopen_libs=-ldld fi @@ -12442,21 +11077,21 @@ fi ;; esac - if test "x$lt_cv_dlopen" != xno; then - enable_dlopen=yes - else + if test no = "$lt_cv_dlopen"; then enable_dlopen=no + else + enable_dlopen=yes fi case $lt_cv_dlopen in dlopen) - save_CPPFLAGS="$CPPFLAGS" - test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" + save_CPPFLAGS=$CPPFLAGS + test yes = "$ac_cv_header_dlfcn_h" && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" - save_LDFLAGS="$LDFLAGS" + save_LDFLAGS=$LDFLAGS wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" - save_LIBS="$LIBS" + save_LIBS=$LIBS LIBS="$lt_cv_dlopen_libs $LIBS" { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5 @@ -12464,7 +11099,7 @@ $as_echo_n "checking whether a program can dlopen itself... " >&6; } if ${lt_cv_dlopen_self+:} false; then : $as_echo_n "(cached) " >&6 else - if test "$cross_compiling" = yes; then : + if test yes = "$cross_compiling"; then : lt_cv_dlopen_self=cross else lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 @@ -12513,7 +11148,7 @@ else /* When -fvisbility=hidden is used, assume the code has been annotated correspondingly for the symbols needed. */ -#if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) +#if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) int fnord () __attribute__((visibility("default"))); #endif @@ -12543,7 +11178,7 @@ _LT_EOF (eval $ac_link) 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then + test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then (./conftest; exit; ) >&5 2>/dev/null lt_status=$? case x$lt_status in @@ -12563,14 +11198,14 @@ fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5 $as_echo "$lt_cv_dlopen_self" >&6; } - if test "x$lt_cv_dlopen_self" = xyes; then + if test yes = "$lt_cv_dlopen_self"; then wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; } if ${lt_cv_dlopen_self_static+:} false; then : $as_echo_n "(cached) " >&6 else - if test "$cross_compiling" = yes; then : + if test yes = "$cross_compiling"; then : lt_cv_dlopen_self_static=cross else lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 @@ -12619,7 +11254,7 @@ else /* When -fvisbility=hidden is used, assume the code has been annotated correspondingly for the symbols needed. */ -#if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) +#if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) int fnord () __attribute__((visibility("default"))); #endif @@ -12649,7 +11284,7 @@ _LT_EOF (eval $ac_link) 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then + test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then (./conftest; exit; ) >&5 2>/dev/null lt_status=$? case x$lt_status in @@ -12670,9 +11305,9 @@ fi $as_echo "$lt_cv_dlopen_self_static" >&6; } fi - CPPFLAGS="$save_CPPFLAGS" - LDFLAGS="$save_LDFLAGS" - LIBS="$save_LIBS" + CPPFLAGS=$save_CPPFLAGS + LDFLAGS=$save_LDFLAGS + LIBS=$save_LIBS ;; esac @@ -12716,7 +11351,7 @@ else # FIXME - insert some real tests, host_os isn't really good enough case $host_os in darwin*) - if test -n "$STRIP" ; then + if test -n "$STRIP"; then striplib="$STRIP -x" old_striplib="$STRIP -S" { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 @@ -12744,7 +11379,7 @@ fi - # Report which library types will actually be built + # Report what library types will actually be built { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5 $as_echo_n "checking if libtool supports shared libraries... " >&6; } { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5 @@ -12752,13 +11387,13 @@ $as_echo "$can_build_shared" >&6; } { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5 $as_echo_n "checking whether to build shared libraries... " >&6; } - test "$can_build_shared" = "no" && enable_shared=no + test no = "$can_build_shared" && enable_shared=no # On AIX, shared libraries and static libraries use the same namespace, and # are all built from PIC. case $host_os in aix3*) - test "$enable_shared" = yes && enable_static=no + test yes = "$enable_shared" && enable_static=no if test -n "$RANLIB"; then archive_cmds="$archive_cmds~\$RANLIB \$lib" postinstall_cmds='$RANLIB $lib' @@ -12766,8 +11401,8 @@ $as_echo_n "checking whether to build shared libraries... " >&6; } ;; aix[4-9]*) - if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then - test "$enable_shared" = yes && enable_static=no + if test ia64 != "$host_cpu" && test no = "$aix_use_runtimelinking"; then + test yes = "$enable_shared" && enable_static=no fi ;; esac @@ -12777,7 +11412,7 @@ $as_echo "$enable_shared" >&6; } { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5 $as_echo_n "checking whether to build static libraries... " >&6; } # Make sure either enable_shared or enable_static is yes. - test "$enable_shared" = yes || enable_static=yes + test yes = "$enable_shared" || enable_static=yes { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5 $as_echo "$enable_static" >&6; } @@ -12791,7 +11426,7 @@ ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu -CC="$lt_save_CC" +CC=$lt_save_CC @@ -12817,23 +11452,2330 @@ CC="$lt_save_CC" +# checks for native programs to generate building tool + +if test ${cross_compiling} = yes; then + # Extract the first word of "${build}-gcc", so it can be a program name with args. +set dummy ${build}-gcc; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_CC_BUILD+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$CC_BUILD"; then + ac_cv_prog_CC_BUILD="$CC_BUILD" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_CC_BUILD="${build}-gcc" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +CC_BUILD=$ac_cv_prog_CC_BUILD +if test -n "$CC_BUILD"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_BUILD" >&5 +$as_echo "$CC_BUILD" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -z "${CC_BUILD}" && # Extract the first word of "gcc", so it can be a program name with args. +set dummy gcc; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_CC_BUILD+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$CC_BUILD"; then + ac_cv_prog_CC_BUILD="$CC_BUILD" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_CC_BUILD="gcc" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +CC_BUILD=$ac_cv_prog_CC_BUILD +if test -n "$CC_BUILD"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_BUILD" >&5 +$as_echo "$CC_BUILD" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -z "${CC_BUILD}" && # Extract the first word of "cc", so it can be a program name with args. +set dummy cc; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_CC_BUILD+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$CC_BUILD"; then + ac_cv_prog_CC_BUILD="$CC_BUILD" # Let the user override the test. +else + ac_prog_rejected=no +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then + ac_prog_rejected=yes + continue + fi + ac_cv_prog_CC_BUILD="cc" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +if test $ac_prog_rejected = yes; then + # We found a bogon in the path, so make sure we never use it. + set dummy $ac_cv_prog_CC_BUILD + shift + if test $# != 0; then + # We chose a different compiler from the bogus one. + # However, it has the same basename, so the bogon will be chosen + # first if we set CC_BUILD to just the basename; use the full file name. + shift + ac_cv_prog_CC_BUILD="$as_dir/$ac_word${1+' '}$@" + fi +fi +fi +fi +CC_BUILD=$ac_cv_prog_CC_BUILD +if test -n "$CC_BUILD"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_BUILD" >&5 +$as_echo "$CC_BUILD" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -z "${CC_BUILD}" && as_fn_error $? "cannot find native C compiler" "$LINENO" 5 + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of native executables" >&5 +$as_echo_n "checking for suffix of native executables... " >&6; } + rm -f a.* b.* a_out.exe conftest.* + echo > conftest.c "int main() { return 0;}" + ${CC_BUILD} conftest.c || as_fn_error $? "native C compiler is not working" "$LINENO" 5 + rm -f conftest.c + if test -x a.out -o -x b.out -o -x conftest; then + EXEEXT_BUILD="" + elif test -x a_out.exe -o -x conftest.exe; then + EXEEXT_BUILD=".exe" + elif test -x conftest.*; then + EXEEXT_BUILD=`echo conftest.* | sed -n '1s/^.*\././'` + fi + rm -f a.* b.* a_out.exe conftest.* + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $EXEEXT_BUILD" >&5 +$as_echo "$EXEEXT_BUILD" >&6; } +else + CC_BUILD=${CC} + EXEEXT_BUILD=${EXEEXT} +fi + + + + + +# auxiliary programs + +# Extract the first word of "rmdir", so it can be a program name with args. +set dummy rmdir; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_RMDIR+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$RMDIR"; then + ac_cv_prog_RMDIR="$RMDIR" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_RMDIR="rmdir" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +RMDIR=$ac_cv_prog_RMDIR +if test -n "$RMDIR"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RMDIR" >&5 +$as_echo "$RMDIR" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + + +# Since this file will be finally moved to another directory we make +# the path of the install script absolute. This small code snippet has +# been taken from automake's `ylwrap' script. + +# Find a good install program. We prefer a C program (faster), +# so one script is as good as another. But avoid the broken or +# incompatible versions: +# SysV /etc/install, /usr/sbin/install +# SunOS /usr/etc/install +# IRIX /sbin/install +# AIX /bin/install +# AmigaOS /C/install, which installs bootblocks on floppy discs +# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag +# AFS /usr/afsws/bin/install, which mishandles nonexistent args +# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" +# OS/2's system install, which has a completely different semantic +# ./install, which can be erroneously created by make from ./install.sh. +# Reject install programs that cannot install multiple files. +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 +$as_echo_n "checking for a BSD-compatible install... " >&6; } +if test -z "$INSTALL"; then +if ${ac_cv_path_install+:} false; then : + $as_echo_n "(cached) " >&6 +else + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + # Account for people who put trailing slashes in PATH elements. +case $as_dir/ in #(( + ./ | .// | /[cC]/* | \ + /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ + ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ + /usr/ucb/* ) ;; + *) + # OSF1 and SCO ODT 3.0 have their own names for install. + # Don't use installbsd from OSF since it installs stuff as root + # by default. + for ac_prog in ginstall scoinst install; do + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then + if test $ac_prog = install && + grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then + # AIX install. It has an incompatible calling convention. + : + elif test $ac_prog = install && + grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then + # program-specific install script used by HP pwplus--don't use. + : + else + rm -rf conftest.one conftest.two conftest.dir + echo one > conftest.one + echo two > conftest.two + mkdir conftest.dir + if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && + test -s conftest.one && test -s conftest.two && + test -s conftest.dir/conftest.one && + test -s conftest.dir/conftest.two + then + ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" + break 3 + fi + fi + fi + done + done + ;; +esac + + done +IFS=$as_save_IFS + +rm -rf conftest.one conftest.two conftest.dir + +fi + if test "${ac_cv_path_install+set}" = set; then + INSTALL=$ac_cv_path_install + else + # As a last resort, use the slow shell script. Don't cache a + # value for INSTALL within a source directory, because that will + # break other packages using the cache if that directory is + # removed, or if the value is a relative name. + INSTALL=$ac_install_sh + fi +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 +$as_echo "$INSTALL" >&6; } + +# Use test -z because SunOS4 sh mishandles braces in ${var-val}. +# It thinks the first close brace ends the variable substitution. +test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' + +test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' + +test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' + +case "$INSTALL" in +/*) + ;; +*/*) + INSTALL="`pwd`/$INSTALL" + ;; +esac + + +# checks for header files + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 +$as_echo_n "checking for ANSI C header files... " >&6; } +if ${ac_cv_header_stdc+:} false; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include <stdlib.h> +#include <stdarg.h> +#include <string.h> +#include <float.h> + +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_header_stdc=yes +else + ac_cv_header_stdc=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + +if test $ac_cv_header_stdc = yes; then + # SunOS 4.x string.h does not declare mem*, contrary to ANSI. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include <string.h> + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "memchr" >/dev/null 2>&1; then : + +else + ac_cv_header_stdc=no +fi +rm -f conftest* + +fi + +if test $ac_cv_header_stdc = yes; then + # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include <stdlib.h> + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "free" >/dev/null 2>&1; then : + +else + ac_cv_header_stdc=no +fi +rm -f conftest* + +fi + +if test $ac_cv_header_stdc = yes; then + # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. + if test "$cross_compiling" = yes; then : + : +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include <ctype.h> +#include <stdlib.h> +#if ((' ' & 0x0FF) == 0x020) +# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') +# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) +#else +# define ISLOWER(c) \ + (('a' <= (c) && (c) <= 'i') \ + || ('j' <= (c) && (c) <= 'r') \ + || ('s' <= (c) && (c) <= 'z')) +# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) +#endif + +#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) +int +main () +{ + int i; + for (i = 0; i < 256; i++) + if (XOR (islower (i), ISLOWER (i)) + || toupper (i) != TOUPPER (i)) + return 2; + return 0; +} +_ACEOF +if ac_fn_c_try_run "$LINENO"; then : + +else + ac_cv_header_stdc=no +fi +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ + conftest.$ac_objext conftest.beam conftest.$ac_ext +fi + +fi +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 +$as_echo "$ac_cv_header_stdc" >&6; } +if test $ac_cv_header_stdc = yes; then + +$as_echo "#define STDC_HEADERS 1" >>confdefs.h + +fi + +for ac_header in fcntl.h unistd.h +do : + as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` +ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" +if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : + cat >>confdefs.h <<_ACEOF +#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 +_ACEOF + +fi + +done + + + +# checks for typedefs, structures, and compiler characteristics + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5 +$as_echo_n "checking for an ANSI C-conforming const... " >&6; } +if ${ac_cv_c_const+:} false; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ + +#ifndef __cplusplus + /* Ultrix mips cc rejects this sort of thing. */ + typedef int charset[2]; + const charset cs = { 0, 0 }; + /* SunOS 4.1.1 cc rejects this. */ + char const *const *pcpcc; + char **ppc; + /* NEC SVR4.0.2 mips cc rejects this. */ + struct point {int x, y;}; + static struct point const zero = {0,0}; + /* AIX XL C 1.02.0.0 rejects this. + It does not let you subtract one const X* pointer from another in + an arm of an if-expression whose if-part is not a constant + expression */ + const char *g = "string"; + pcpcc = &g + (g ? g-g : 0); + /* HPUX 7.0 cc rejects these. */ + ++pcpcc; + ppc = (char**) pcpcc; + pcpcc = (char const *const *) ppc; + { /* SCO 3.2v4 cc rejects this sort of thing. */ + char tx; + char *t = &tx; + char const *s = 0 ? (char *) 0 : (char const *) 0; + + *t++ = 0; + if (s) return 0; + } + { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ + int x[] = {25, 17}; + const int *foo = &x[0]; + ++foo; + } + { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ + typedef const int *iptr; + iptr p = 0; + ++p; + } + { /* AIX XL C 1.02.0.0 rejects this sort of thing, saying + "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ + struct s { int j; const int *ap[3]; } bx; + struct s *b = &bx; b->j = 5; + } + { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ + const int foo = 10; + if (!foo) return 0; + } + return !cs[0] && !zero.x; +#endif + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_c_const=yes +else + ac_cv_c_const=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5 +$as_echo "$ac_cv_c_const" >&6; } +if test $ac_cv_c_const = no; then + +$as_echo "#define const /**/" >>confdefs.h + +fi + +# The cast to long int works around a bug in the HP C Compiler +# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects +# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. +# This bug is HP SR number 8606223364. +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of int" >&5 +$as_echo_n "checking size of int... " >&6; } +if ${ac_cv_sizeof_int+:} false; then : + $as_echo_n "(cached) " >&6 +else + if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (int))" "ac_cv_sizeof_int" "$ac_includes_default"; then : + +else + if test "$ac_cv_type_int" = yes; then + { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error 77 "cannot compute sizeof (int) +See \`config.log' for more details" "$LINENO" 5; } + else + ac_cv_sizeof_int=0 + fi +fi + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_int" >&5 +$as_echo "$ac_cv_sizeof_int" >&6; } + + + +cat >>confdefs.h <<_ACEOF +#define SIZEOF_INT $ac_cv_sizeof_int +_ACEOF + + +# The cast to long int works around a bug in the HP C Compiler +# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects +# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. +# This bug is HP SR number 8606223364. +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long" >&5 +$as_echo_n "checking size of long... " >&6; } +if ${ac_cv_sizeof_long+:} false; then : + $as_echo_n "(cached) " >&6 +else + if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long))" "ac_cv_sizeof_long" "$ac_includes_default"; then : + +else + if test "$ac_cv_type_long" = yes; then + { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error 77 "cannot compute sizeof (long) +See \`config.log' for more details" "$LINENO" 5; } + else + ac_cv_sizeof_long=0 + fi +fi + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long" >&5 +$as_echo "$ac_cv_sizeof_long" >&6; } + + + +cat >>confdefs.h <<_ACEOF +#define SIZEOF_LONG $ac_cv_sizeof_long +_ACEOF + + + + +# check whether cpp computation of size of int and long in ftconfig.in works + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether cpp computation of bit length in ftconfig.in works" >&5 +$as_echo_n "checking whether cpp computation of bit length in ftconfig.in works... " >&6; } +orig_CPPFLAGS="${CPPFLAGS}" +CPPFLAGS="-I${srcdir} -I. ${CPPFLAGS}" + +ac_clean_files= +for f in ft2build.h ftoption.h ftstdlib.h; do + if test ! -f $f; then + ac_clean_files="$ac_clean_files $f" + touch $f + fi +done + +cat > conftest.c <<\_ACEOF +#include <limits.h> +#define FT_CONFIG_OPTIONS_H "ftoption.h" +#define FT_CONFIG_STANDARD_LIBRARY_H "ftstdlib.h" +#define FT_UINT_MAX UINT_MAX +#define FT_ULONG_MAX ULONG_MAX +#include "ftconfig.in" +_ACEOF +echo >> conftest.c "#if FT_SIZEOF_INT == "${ac_cv_sizeof_int} +echo >> conftest.c "ac_cpp_ft_sizeof_int="${ac_cv_sizeof_int} +echo >> conftest.c "#endif" +echo >> conftest.c "#if FT_SIZEOF_LONG == "${ac_cv_sizeof_long} +echo >> conftest.c "ac_cpp_ft_sizeof_long="${ac_cv_sizeof_long} +echo >> conftest.c "#endif" + +${CPP} ${CPPFLAGS} conftest.c | ${GREP} ac_cpp_ft > conftest.sh +eval `cat conftest.sh` +rm -f conftest.* $ac_clean_files + +if test x != "x${ac_cpp_ft_sizeof_int}" \ + -a x != x"${ac_cpp_ft_sizeof_long}"; then + unset ft_use_autoconf_sizeof_types +else + ft_use_autoconf_sizeof_types=yes +fi + +# Check whether --enable-biarch-config was given. +if test "${enable_biarch_config+set}" = set; then : + enableval=$enable_biarch_config; +fi + + +case :${ft_use_autoconf_sizeof_types}:${enable_biarch_config}: in + :yes:yes:) + { $as_echo "$as_me:${as_lineno-$LINENO}: result: broken but use it" >&5 +$as_echo "broken but use it" >&6; } + unset ft_use_autoconf_sizeof_types + ;; + ::no:) + { $as_echo "$as_me:${as_lineno-$LINENO}: result: works but ignore it" >&5 +$as_echo "works but ignore it" >&6; } + ft_use_autoconf_sizeof_types=yes + ;; + ::yes: | :::) + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + unset ft_use_autoconf_sizeof_types + ;; + *) + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + ft_use_autoconf_sizeof_types=yes + ;; +esac + +if test x"${ft_use_autoconf_sizeof_types}" = xyes; then + +$as_echo "#define FT_USE_AUTOCONF_SIZEOF_TYPES /**/" >>confdefs.h + +fi + +CPPFLAGS="${orig_CPPFLAGS}" + + +# checks for library functions + +# Here we check whether we can use our mmap file component. + +# Check whether --enable-mmap was given. +if test "${enable_mmap+set}" = set; then : + enableval=$enable_mmap; enable_mmap="no" +else + enable_mmap="yes" +fi + +if test "x${enable_mmap}" != "xno"; then + + + + for ac_header in $ac_header_list +do : + as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` +ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default +" +if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : + cat >>confdefs.h <<_ACEOF +#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 +_ACEOF + +fi + +done + + + + + + + + +for ac_func in getpagesize +do : + ac_fn_c_check_func "$LINENO" "getpagesize" "ac_cv_func_getpagesize" +if test "x$ac_cv_func_getpagesize" = xyes; then : + cat >>confdefs.h <<_ACEOF +#define HAVE_GETPAGESIZE 1 +_ACEOF + +fi +done + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working mmap" >&5 +$as_echo_n "checking for working mmap... " >&6; } +if ${ac_cv_func_mmap_fixed_mapped+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test "$cross_compiling" = yes; then : + ac_cv_func_mmap_fixed_mapped=no +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +$ac_includes_default +/* malloc might have been renamed as rpl_malloc. */ +#undef malloc + +/* Thanks to Mike Haertel and Jim Avera for this test. + Here is a matrix of mmap possibilities: + mmap private not fixed + mmap private fixed at somewhere currently unmapped + mmap private fixed at somewhere already mapped + mmap shared not fixed + mmap shared fixed at somewhere currently unmapped + mmap shared fixed at somewhere already mapped + For private mappings, we should verify that changes cannot be read() + back from the file, nor mmap's back from the file at a different + address. (There have been systems where private was not correctly + implemented like the infamous i386 svr4.0, and systems where the + VM page cache was not coherent with the file system buffer cache + like early versions of FreeBSD and possibly contemporary NetBSD.) + For shared mappings, we should conversely verify that changes get + propagated back to all the places they're supposed to be. + + Grep wants private fixed already mapped. + The main things grep needs to know about mmap are: + * does it exist and is it safe to write into the mmap'd area + * how to use it (BSD variants) */ + +#include <fcntl.h> +#include <sys/mman.h> + +#if !defined STDC_HEADERS && !defined HAVE_STDLIB_H +char *malloc (); +#endif + +/* This mess was copied from the GNU getpagesize.h. */ +#ifndef HAVE_GETPAGESIZE +# ifdef _SC_PAGESIZE +# define getpagesize() sysconf(_SC_PAGESIZE) +# else /* no _SC_PAGESIZE */ +# ifdef HAVE_SYS_PARAM_H +# include <sys/param.h> +# ifdef EXEC_PAGESIZE +# define getpagesize() EXEC_PAGESIZE +# else /* no EXEC_PAGESIZE */ +# ifdef NBPG +# define getpagesize() NBPG * CLSIZE +# ifndef CLSIZE +# define CLSIZE 1 +# endif /* no CLSIZE */ +# else /* no NBPG */ +# ifdef NBPC +# define getpagesize() NBPC +# else /* no NBPC */ +# ifdef PAGESIZE +# define getpagesize() PAGESIZE +# endif /* PAGESIZE */ +# endif /* no NBPC */ +# endif /* no NBPG */ +# endif /* no EXEC_PAGESIZE */ +# else /* no HAVE_SYS_PARAM_H */ +# define getpagesize() 8192 /* punt totally */ +# endif /* no HAVE_SYS_PARAM_H */ +# endif /* no _SC_PAGESIZE */ + +#endif /* no HAVE_GETPAGESIZE */ + +int +main () +{ + char *data, *data2, *data3; + const char *cdata2; + int i, pagesize; + int fd, fd2; + + pagesize = getpagesize (); + + /* First, make a file with some known garbage in it. */ + data = (char *) malloc (pagesize); + if (!data) + return 1; + for (i = 0; i < pagesize; ++i) + *(data + i) = rand (); + umask (0); + fd = creat ("conftest.mmap", 0600); + if (fd < 0) + return 2; + if (write (fd, data, pagesize) != pagesize) + return 3; + close (fd); + + /* Next, check that the tail of a page is zero-filled. File must have + non-zero length, otherwise we risk SIGBUS for entire page. */ + fd2 = open ("conftest.txt", O_RDWR | O_CREAT | O_TRUNC, 0600); + if (fd2 < 0) + return 4; + cdata2 = ""; + if (write (fd2, cdata2, 1) != 1) + return 5; + data2 = (char *) mmap (0, pagesize, PROT_READ | PROT_WRITE, MAP_SHARED, fd2, 0L); + if (data2 == MAP_FAILED) + return 6; + for (i = 0; i < pagesize; ++i) + if (*(data2 + i)) + return 7; + close (fd2); + if (munmap (data2, pagesize)) + return 8; + + /* Next, try to mmap the file at a fixed address which already has + something else allocated at it. If we can, also make sure that + we see the same garbage. */ + fd = open ("conftest.mmap", O_RDWR); + if (fd < 0) + return 9; + if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE, + MAP_PRIVATE | MAP_FIXED, fd, 0L)) + return 10; + for (i = 0; i < pagesize; ++i) + if (*(data + i) != *(data2 + i)) + return 11; + + /* Finally, make sure that changes to the mapped area do not + percolate back to the file as seen by read(). (This is a bug on + some variants of i386 svr4.0.) */ + for (i = 0; i < pagesize; ++i) + *(data2 + i) = *(data2 + i) + 1; + data3 = (char *) malloc (pagesize); + if (!data3) + return 12; + if (read (fd, data3, pagesize) != pagesize) + return 13; + for (i = 0; i < pagesize; ++i) + if (*(data + i) != *(data3 + i)) + return 14; + close (fd); + return 0; +} +_ACEOF +if ac_fn_c_try_run "$LINENO"; then : + ac_cv_func_mmap_fixed_mapped=yes +else + ac_cv_func_mmap_fixed_mapped=no +fi +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ + conftest.$ac_objext conftest.beam conftest.$ac_ext +fi + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_mmap_fixed_mapped" >&5 +$as_echo "$ac_cv_func_mmap_fixed_mapped" >&6; } +if test $ac_cv_func_mmap_fixed_mapped = yes; then + +$as_echo "#define HAVE_MMAP 1" >>confdefs.h + +fi +rm -f conftest.mmap conftest.txt + +fi +if test "x${enable_mmap}" = "xno" \ + -o "$ac_cv_func_mmap_fixed_mapped" != "yes"; then + FTSYS_SRC='$(BASE_DIR)/ftsystem.c' +else + FTSYS_SRC='$(BUILD_DIR)/ftsystem.c' + + ac_fn_c_check_decl "$LINENO" "munmap" "ac_cv_have_decl_munmap" " + +#ifdef HAVE_UNISTD_H +#include <unistd.h> +#endif +#include <sys/mman.h> + + +" +if test "x$ac_cv_have_decl_munmap" = xyes; then : + ac_have_decl=1 +else + ac_have_decl=0 +fi + +cat >>confdefs.h <<_ACEOF +#define HAVE_DECL_MUNMAP $ac_have_decl +_ACEOF + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for munmap's first parameter type" >&5 +$as_echo_n "checking for munmap's first parameter type... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + + +#include <unistd.h> +#include <sys/mman.h> +int munmap(void *, size_t); + + + +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: result: void *" >&5 +$as_echo "void *" >&6; } + +$as_echo "#define MUNMAP_USES_VOIDP /**/" >>confdefs.h + +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: char *" >&5 +$as_echo "char *" >&6; } +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + +fi + + +for ac_func in memcpy memmove +do : + as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` +ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" +if eval test \"x\$"$as_ac_var"\" = x"yes"; then : + cat >>confdefs.h <<_ACEOF +#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 +_ACEOF + +fi +done + + + +# get compiler flags right +# +# We try to make the compiler work for C89-strict source. Even if the +# C compiler is gcc and C89 flags are available, some system headers +# (e.g., Android Bionic libc) are broken in C89 mode. We have to check +# whether the compilation finishes successfully. +# +# Due to bugs in mingwrt 4.0.3 we don't use `-ansi' for MinGW. +# +# To avoid zillions of +# +# ISO C90 does not support 'long long' +# +# warnings, we disable `-pedantic' for gcc version < 4.6. +# +if test "x$GCC" = xyes; then + XX_CFLAGS="-Wall" + case "$host" in + *-*-mingw*) + XX_ANSIFLAGS="-pedantic" + ;; + *) + GCC_VERSION=`$CC -dumpversion` + GCC_MAJOR=`echo "$GCC_VERSION" | sed 's/\([^.][^.]*\).*/\1/'` + GCC_MINOR=`echo "$GCC_VERSION" | sed 's/[^.][^.]*.\([^.][^.]*\).*/\1/'` + + XX_PEDANTIC=-pedantic + if test $GCC_MAJOR -lt 4; then + XX_PEDANTIC= + else + if test $GCC_MAJOR -eq 4 -a $GCC_MINOR -lt 6; then + XX_PEDANTIC= + fi + fi + + XX_ANSIFLAGS="" + for a in $XX_PEDANTIC -ansi + do + { $as_echo "$as_me:${as_lineno-$LINENO}: checking gcc compiler flag ${a} to assure ANSI C works correctly" >&5 +$as_echo_n "checking gcc compiler flag ${a} to assure ANSI C works correctly... " >&6; } + orig_CFLAGS="${CFLAGS}" + CFLAGS="${CFLAGS} ${XX_ANSIFLAGS} ${a}" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + + +#include <stdio.h> + + +int +main () +{ + + + { + puts( "" ); + return 0; + } + + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok, add it to XX_ANSIFLAGS" >&5 +$as_echo "ok, add it to XX_ANSIFLAGS" >&6; } + XX_ANSIFLAGS="${XX_ANSIFLAGS} ${a}" + +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + CFLAGS="${orig_CFLAGS}" + done + ;; + esac +else + case "$host" in + *-dec-osf*) + CFLAGS= + XX_CFLAGS="-std1 -g3" + XX_ANSIFLAGS= + ;; + *) + XX_CFLAGS= + XX_ANSIFLAGS= + ;; + esac +fi + + + + +# All library tests below try `pkg-config' first. If that fails, a function +# from the library is tested in the traditional autoconf way (zlib, bzip2), +# or a config script is called (libpng). +# +# The `xxx_reqpriv' variables are for the `Requires.private' field in +# `freetype2.pc'. The `xxx_libpriv' variables are for the `Libs.private' +# field in `freetype2.pc' if pkg-config doesn't find a proper .pc file. +# +# The `xxx_libstaticconf' variables are for the `freetype-config' script. +# +# Note that a call to PKG_CHECK_MODULES(XXX, ...) sets and creates the +# output variables `XXX_CFLAGS' and `XXX_LIBS'. In case one or both are set +# for a library by the user, no entry for this library is added to +# `Requires.private'. Instead, it gets added to `Libs.private' + + +# check for system zlib + + +# Check whether --with-zlib was given. +if test "${with_zlib+set}" = set; then : + withval=$with_zlib; +else + with_zlib=auto +fi + + +have_zlib=no +if test x"$with_zlib" = xyes -o x"$with_zlib" = xauto; then + zlib_pkg="zlib" + have_zlib_pkg=no + + if test x"$ZLIB_CFLAGS" = x -a x"$ZLIB_LIBS" = x; then + if test -n "$PKG_CONFIG" && \ + { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"\$zlib_pkg\""; } >&5 + ($PKG_CONFIG --exists --print-errors "$zlib_pkg") 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then + have_zlib_pkg=yes +fi + fi + +pkg_failed=no +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ZLIB" >&5 +$as_echo_n "checking for ZLIB... " >&6; } + +if test -n "$ZLIB_CFLAGS"; then + pkg_cv_ZLIB_CFLAGS="$ZLIB_CFLAGS" + elif test -n "$PKG_CONFIG"; then + if test -n "$PKG_CONFIG" && \ + { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"\$zlib_pkg\""; } >&5 + ($PKG_CONFIG --exists --print-errors "$zlib_pkg") 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then + pkg_cv_ZLIB_CFLAGS=`$PKG_CONFIG --cflags "$zlib_pkg" 2>/dev/null` + test "x$?" != "x0" && pkg_failed=yes +else + pkg_failed=yes +fi + else + pkg_failed=untried +fi +if test -n "$ZLIB_LIBS"; then + pkg_cv_ZLIB_LIBS="$ZLIB_LIBS" + elif test -n "$PKG_CONFIG"; then + if test -n "$PKG_CONFIG" && \ + { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"\$zlib_pkg\""; } >&5 + ($PKG_CONFIG --exists --print-errors "$zlib_pkg") 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then + pkg_cv_ZLIB_LIBS=`$PKG_CONFIG --libs "$zlib_pkg" 2>/dev/null` + test "x$?" != "x0" && pkg_failed=yes +else + pkg_failed=yes +fi + else + pkg_failed=untried +fi + + + +if test $pkg_failed = yes; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + +if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then + _pkg_short_errors_supported=yes +else + _pkg_short_errors_supported=no +fi + if test $_pkg_short_errors_supported = yes; then + ZLIB_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "$zlib_pkg" 2>&1` + else + ZLIB_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "$zlib_pkg" 2>&1` + fi + # Put the nasty error message in config.log where it belongs + echo "$ZLIB_PKG_ERRORS" >&5 + + : +elif test $pkg_failed = untried; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + : +else + ZLIB_CFLAGS=$pkg_cv_ZLIB_CFLAGS + ZLIB_LIBS=$pkg_cv_ZLIB_LIBS + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + have_zlib="yes (pkg-config)" +fi + + if test $have_zlib_pkg = yes; then + # we have zlib.pc + zlib_reqpriv="$zlib_pkg" + zlib_libpriv= + zlib_libstaticconf=`$PKG_CONFIG --static --libs "$zlib_pkg"` + else + zlib_reqpriv= + + if test "$have_zlib" != no; then + # ZLIB_CFLAGS and ZLIB_LIBS are set by the user + zlib_libpriv="$ZLIB_LIBS" + zlib_libstaticconf="$ZLIB_LIBS" + have_zlib="yes (ZLIB_CFLAGS and ZLIB_LIBS)" + else + # fall back to standard autoconf test + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gzsetparams in -lz" >&5 +$as_echo_n "checking for gzsetparams in -lz... " >&6; } +if ${ac_cv_lib_z_gzsetparams+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lz $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char gzsetparams (); +int +main () +{ +return gzsetparams (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_z_gzsetparams=yes +else + ac_cv_lib_z_gzsetparams=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_z_gzsetparams" >&5 +$as_echo "$ac_cv_lib_z_gzsetparams" >&6; } +if test "x$ac_cv_lib_z_gzsetparams" = xyes; then : + ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default" +if test "x$ac_cv_header_zlib_h" = xyes; then : + have_zlib="yes (autoconf test)" + zlib_libpriv="-lz" + zlib_libstaticconf="$zlib_libpriv" + ZLIB_LIBS="$zlib_libpriv" +fi + + +fi + + fi + fi +fi + +if test x"$with_zlib" = xyes -a "$have_zlib" = no; then + as_fn_error $? "external zlib support requested but library not found" "$LINENO" 5 +fi + + +# check for system libbz2 + + +# Check whether --with-bzip2 was given. +if test "${with_bzip2+set}" = set; then : + withval=$with_bzip2; +else + with_bzip2=auto +fi + + +have_bzip2=no +if test x"$with_bzip2" = xyes -o x"$with_bzip2" = xauto; then + bzip2_pkg="bzip2" + have_bzip2_pkg=no + + if test x"$BZIP2_CFLAGS" = x -a x"$BZIP2_LIBS" = x; then + if test -n "$PKG_CONFIG" && \ + { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"\$bzip2_pkg\""; } >&5 + ($PKG_CONFIG --exists --print-errors "$bzip2_pkg") 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then + have_bzip2_pkg=yes +fi + fi + +pkg_failed=no +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for BZIP2" >&5 +$as_echo_n "checking for BZIP2... " >&6; } + +if test -n "$BZIP2_CFLAGS"; then + pkg_cv_BZIP2_CFLAGS="$BZIP2_CFLAGS" + elif test -n "$PKG_CONFIG"; then + if test -n "$PKG_CONFIG" && \ + { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"\$bzip2_pkg\""; } >&5 + ($PKG_CONFIG --exists --print-errors "$bzip2_pkg") 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then + pkg_cv_BZIP2_CFLAGS=`$PKG_CONFIG --cflags "$bzip2_pkg" 2>/dev/null` + test "x$?" != "x0" && pkg_failed=yes +else + pkg_failed=yes +fi + else + pkg_failed=untried +fi +if test -n "$BZIP2_LIBS"; then + pkg_cv_BZIP2_LIBS="$BZIP2_LIBS" + elif test -n "$PKG_CONFIG"; then + if test -n "$PKG_CONFIG" && \ + { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"\$bzip2_pkg\""; } >&5 + ($PKG_CONFIG --exists --print-errors "$bzip2_pkg") 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then + pkg_cv_BZIP2_LIBS=`$PKG_CONFIG --libs "$bzip2_pkg" 2>/dev/null` + test "x$?" != "x0" && pkg_failed=yes +else + pkg_failed=yes +fi + else + pkg_failed=untried +fi + + + +if test $pkg_failed = yes; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + +if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then + _pkg_short_errors_supported=yes +else + _pkg_short_errors_supported=no +fi + if test $_pkg_short_errors_supported = yes; then + BZIP2_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "$bzip2_pkg" 2>&1` + else + BZIP2_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "$bzip2_pkg" 2>&1` + fi + # Put the nasty error message in config.log where it belongs + echo "$BZIP2_PKG_ERRORS" >&5 + + : +elif test $pkg_failed = untried; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + : +else + BZIP2_CFLAGS=$pkg_cv_BZIP2_CFLAGS + BZIP2_LIBS=$pkg_cv_BZIP2_LIBS + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + have_bzip2="yes (pkg-config)" +fi + + if test $have_bzip2_pkg = yes; then + # we have bzip2.pc + bzip2_reqpriv="$bzip2_pkg" + bzip2_libpriv= + bzip2_libstaticconf=`$PKG_CONFIG --static --libs "$bzip2_pkg"` + else + bzip2_reqpriv= + + if test "$have_bzip2" != no; then + # BZIP2_CFLAGS and BZIP2_LIBS are set by the user + bzip2_libpriv="$BZIP2_LIBS" + bzip2_libstaticconf="$BZIP2_LIBS" + have_bzip2="yes (BZIP2_CFLAGS and BZIP2_LIBS)" + else + # fall back to standard autoconf test + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BZ2_bzDecompress in -lbz2" >&5 +$as_echo_n "checking for BZ2_bzDecompress in -lbz2... " >&6; } +if ${ac_cv_lib_bz2_BZ2_bzDecompress+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lbz2 $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char BZ2_bzDecompress (); +int +main () +{ +return BZ2_bzDecompress (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_bz2_BZ2_bzDecompress=yes +else + ac_cv_lib_bz2_BZ2_bzDecompress=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bz2_BZ2_bzDecompress" >&5 +$as_echo "$ac_cv_lib_bz2_BZ2_bzDecompress" >&6; } +if test "x$ac_cv_lib_bz2_BZ2_bzDecompress" = xyes; then : + ac_fn_c_check_header_mongrel "$LINENO" "bzlib.h" "ac_cv_header_bzlib_h" "$ac_includes_default" +if test "x$ac_cv_header_bzlib_h" = xyes; then : + have_bzip2="yes (autoconf test)" + bzip2_libpriv="-lbz2" + bzip2_libstaticconf="$bzip2_libpriv" + BZIP2_LIBS="$bzip2_libpriv" +fi + + +fi + + fi + fi +fi + +if test x"$with_bzip2" = xyes -a "$have_bzip2" = no; then + as_fn_error $? "bzip2 support requested but library not found" "$LINENO" 5 +fi + + +# check for system libpng + + +# Check whether --with-png was given. +if test "${with_png+set}" = set; then : + withval=$with_png; +else + with_png=auto +fi + + +have_libpng=no +if test x"$with_png" = xyes -o x"$with_png" = xauto; then + libpng_pkg="libpng" + have_libpng_pkg=no + + if test x"$LIBPNG_CFLAGS" = x -a x"$LIBPNG_LIBS" = x; then + if test -n "$PKG_CONFIG" && \ + { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"\$libpng_pkg\""; } >&5 + ($PKG_CONFIG --exists --print-errors "$libpng_pkg") 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then + have_libpng_pkg=yes +fi + fi + +pkg_failed=no +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for LIBPNG" >&5 +$as_echo_n "checking for LIBPNG... " >&6; } + +if test -n "$LIBPNG_CFLAGS"; then + pkg_cv_LIBPNG_CFLAGS="$LIBPNG_CFLAGS" + elif test -n "$PKG_CONFIG"; then + if test -n "$PKG_CONFIG" && \ + { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"\$libpng_pkg\""; } >&5 + ($PKG_CONFIG --exists --print-errors "$libpng_pkg") 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then + pkg_cv_LIBPNG_CFLAGS=`$PKG_CONFIG --cflags "$libpng_pkg" 2>/dev/null` + test "x$?" != "x0" && pkg_failed=yes +else + pkg_failed=yes +fi + else + pkg_failed=untried +fi +if test -n "$LIBPNG_LIBS"; then + pkg_cv_LIBPNG_LIBS="$LIBPNG_LIBS" + elif test -n "$PKG_CONFIG"; then + if test -n "$PKG_CONFIG" && \ + { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"\$libpng_pkg\""; } >&5 + ($PKG_CONFIG --exists --print-errors "$libpng_pkg") 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then + pkg_cv_LIBPNG_LIBS=`$PKG_CONFIG --libs "$libpng_pkg" 2>/dev/null` + test "x$?" != "x0" && pkg_failed=yes +else + pkg_failed=yes +fi + else + pkg_failed=untried +fi + + + +if test $pkg_failed = yes; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + +if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then + _pkg_short_errors_supported=yes +else + _pkg_short_errors_supported=no +fi + if test $_pkg_short_errors_supported = yes; then + LIBPNG_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "$libpng_pkg" 2>&1` + else + LIBPNG_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "$libpng_pkg" 2>&1` + fi + # Put the nasty error message in config.log where it belongs + echo "$LIBPNG_PKG_ERRORS" >&5 + + : +elif test $pkg_failed = untried; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + : +else + LIBPNG_CFLAGS=$pkg_cv_LIBPNG_CFLAGS + LIBPNG_LIBS=$pkg_cv_LIBPNG_LIBS + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + have_libpng="yes (pkg-config)" +fi + + if test $have_libpng_pkg = yes; then + # we have libpng.pc + libpng_reqpriv="$libpng_pkg" + libpng_libpriv= + libpng_libstaticconf=`$PKG_CONFIG --static --libs "$libpng_pkg"` + else + libpng_reqpriv= + + if test "$have_libpng" != no; then + # LIBPNG_CFLAGS and LIBPNG_LIBS are set by the user + libpng_libpriv="$LIBPNG_LIBS" + libpng_libstaticconf="$LIBPNG_LIBS" + have_libpng="yes (LIBPNG_CFLAGS and LIBPNG_LIBS)" + else + # fall back to config script. + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libpng-config" >&5 +$as_echo_n "checking for libpng-config... " >&6; } + if which libpng-config > /dev/null; then + LIBPNG_CFLAGS=`libpng-config --cflags` + LIBPNG_LIBS=`libpng-config --ldflags` + libpng_libpriv=`libpng-config --static --ldflags` + libpng_libstaticconf="$libpng_libpriv" + have_libpng="yes (libpng-config)" + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + fi + fi + fi +fi + +if test x"$with_png" = xyes -a "$have_libpng" = no; then + as_fn_error $? "libpng support requested but library not found" "$LINENO" 5 +fi + + +# check for system libharfbuzz + + +# Check whether --with-harfbuzz was given. +if test "${with_harfbuzz+set}" = set; then : + withval=$with_harfbuzz; +else + with_harfbuzz=auto +fi + + +have_harfbuzz=no +if test x"$with_harfbuzz" = xyes -o x"$with_harfbuzz" = xauto; then + harfbuzz_pkg="harfbuzz >= 0.9.19" + have_harfbuzz_pkg=no + + if test x"$HARFBUZZ_CFLAGS" = x -a x"$HARFBUZZ_LIBS" = x; then + if test -n "$PKG_CONFIG" && \ + { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"\$harfbuzz_pkg\""; } >&5 + ($PKG_CONFIG --exists --print-errors "$harfbuzz_pkg") 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then + have_harfbuzz_pkg=yes +fi + fi + +pkg_failed=no +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for HARFBUZZ" >&5 +$as_echo_n "checking for HARFBUZZ... " >&6; } + +if test -n "$HARFBUZZ_CFLAGS"; then + pkg_cv_HARFBUZZ_CFLAGS="$HARFBUZZ_CFLAGS" + elif test -n "$PKG_CONFIG"; then + if test -n "$PKG_CONFIG" && \ + { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"\$harfbuzz_pkg\""; } >&5 + ($PKG_CONFIG --exists --print-errors "$harfbuzz_pkg") 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then + pkg_cv_HARFBUZZ_CFLAGS=`$PKG_CONFIG --cflags "$harfbuzz_pkg" 2>/dev/null` + test "x$?" != "x0" && pkg_failed=yes +else + pkg_failed=yes +fi + else + pkg_failed=untried +fi +if test -n "$HARFBUZZ_LIBS"; then + pkg_cv_HARFBUZZ_LIBS="$HARFBUZZ_LIBS" + elif test -n "$PKG_CONFIG"; then + if test -n "$PKG_CONFIG" && \ + { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"\$harfbuzz_pkg\""; } >&5 + ($PKG_CONFIG --exists --print-errors "$harfbuzz_pkg") 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then + pkg_cv_HARFBUZZ_LIBS=`$PKG_CONFIG --libs "$harfbuzz_pkg" 2>/dev/null` + test "x$?" != "x0" && pkg_failed=yes +else + pkg_failed=yes +fi + else + pkg_failed=untried +fi + + + +if test $pkg_failed = yes; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + +if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then + _pkg_short_errors_supported=yes +else + _pkg_short_errors_supported=no +fi + if test $_pkg_short_errors_supported = yes; then + HARFBUZZ_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "$harfbuzz_pkg" 2>&1` + else + HARFBUZZ_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "$harfbuzz_pkg" 2>&1` + fi + # Put the nasty error message in config.log where it belongs + echo "$HARFBUZZ_PKG_ERRORS" >&5 + + : +elif test $pkg_failed = untried; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + : +else + HARFBUZZ_CFLAGS=$pkg_cv_HARFBUZZ_CFLAGS + HARFBUZZ_LIBS=$pkg_cv_HARFBUZZ_LIBS + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + have_harfbuzz="yes (pkg-config)" +fi + + if test $have_harfbuzz_pkg = yes; then + # we have harfbuzz.pc + harfbuzz_reqpriv="$harfbuzz_pkg" + harfbuzz_libpriv= + harfbuzz_libstaticconf=`$PKG_CONFIG --static --libs "$harfbuzz_pkg"` + else + harfbuzz_reqpriv= + + if test "$have_harfbuzz" != no; then + # HARFBUZZ_CFLAGS and HARFBUZZ_LIBS are set by the user + harfbuzz_libpriv="$HARFBUZZ_LIBS" + harfbuzz_libstaticconf="$HARFBUZZ_LIBS" + have_harfbuzz="yes (HARFBUZZ_CFLAGS and HARFBUZZ_LIBS)" + else + # since HarfBuzz is quite a new library we don't fall back to a + # different test; additionally, it has too many dependencies + : + fi + fi +fi + +if test x"$with_harfbuzz" = xyes -a "$have_harfbuzz" = no; then + as_fn_error $? "harfbuzz support requested but library not found" "$LINENO" 5 +fi + + +# Some options handling SDKs/archs in CFLAGS should be copied +# to LDFLAGS. Apple TechNote 2137 recommends to include these +# options in CFLAGS but not in LDFLAGS. + +save_config_args=$* +set dummy ${CFLAGS} +i=1 +while test $i -le $# +do + c=$1 + + case "${c}" in + -isysroot|-arch) # options taking 1 argument + a=$2 + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether CFLAGS and LDFLAGS share ${c} ${a}" >&5 +$as_echo_n "checking whether CFLAGS and LDFLAGS share ${c} ${a}... " >&6; } + if expr " ${LDFLAGS} " : ".* ${c} *${a}.*" > /dev/null + then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, copy to LDFLAGS" >&5 +$as_echo "no, copy to LDFLAGS" >&6; } + LDFLAGS="${LDFLAGS} ${c} ${a}" + fi + shift 1 + ;; + -m32|-m64|-march=*|-mcpu=*) # options taking no argument + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether CFLAGS and LDFLAGS share ${c}" >&5 +$as_echo_n "checking whether CFLAGS and LDFLAGS share ${c}... " >&6; } + if expr " ${LDFLAGS} " : ".* ${c} *${a}.*" > /dev/null + then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, copy to LDFLAGS" >&5 +$as_echo "no, copy to LDFLAGS" >&6; } + LDFLAGS="${LDFLAGS} ${c}" + fi + ;; + # *) + # AC_MSG_RESULT([${c} is not copied to LDFLAGS]) + # ;; + esac + + shift 1 +done +set ${save_config_args} + + +# Whether to use Mac OS resource-based fonts. + +ftmac_c="" # src/base/ftmac.c should not be included in makefiles by default + + +# Check whether --with-old-mac-fonts was given. +if test "${with_old_mac_fonts+set}" = set; then : + withval=$with_old_mac_fonts; +fi + +if test x$with_old_mac_fonts = xyes; then + orig_LDFLAGS="${LDFLAGS}" + { $as_echo "$as_me:${as_lineno-$LINENO}: checking CoreServices & ApplicationServices of Mac OS X" >&5 +$as_echo_n "checking CoreServices & ApplicationServices of Mac OS X... " >&6; } + ft2_extra_libs="-Wl,-framework,CoreServices -Wl,-framework,ApplicationServices" + LDFLAGS="$LDFLAGS $ft2_extra_libs" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + + +#if defined(__GNUC__) && defined(__APPLE_CC__) +# include <CoreServices/CoreServices.h> +# include <ApplicationServices/ApplicationServices.h> +#else +# include <ConditionalMacros.h> +# include <Files.h> +#endif + + +int +main () +{ + + + short res = 0; + + + UseResFile( res ); + + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 +$as_echo "ok" >&6; } + ftmac_c='ftmac.c' + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether OS_INLINE macro is ANSI compatible" >&5 +$as_echo_n "checking whether OS_INLINE macro is ANSI compatible... " >&6; } + orig_CFLAGS="$CFLAGS -DFT_MACINTOSH" + CFLAGS="$CFLAGS $XX_CFLAGS $XX_ANSIFLAGS" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + + +#if defined(__GNUC__) && defined(__APPLE_CC__) +# include <CoreServices/CoreServices.h> +# include <ApplicationServices/ApplicationServices.h> +#else +# include <ConditionalMacros.h> +# include <Files.h> +#endif + + +int +main () +{ + + + /* OSHostByteOrder() is typed as OS_INLINE */ + int32_t os_byte_order = OSHostByteOrder(); + + + if ( OSBigEndian != os_byte_order ) + return 1; + + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 +$as_echo "ok" >&6; } + CFLAGS="$orig_CFLAGS" + CFLAGS="$CFLAGS -DHAVE_ANSI_OS_INLINE=1" + +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, ANSI incompatible" >&5 +$as_echo "no, ANSI incompatible" >&6; } + CFLAGS="$orig_CFLAGS" + +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + { $as_echo "$as_me:${as_lineno-$LINENO}: checking type ResourceIndex" >&5 +$as_echo_n "checking type ResourceIndex... " >&6; } + orig_CFLAGS="$CFLAGS" + CFLAGS="$CFLAGS $XX_CFLAGS $XX_ANSIFLAGS" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + + +#if defined(__GNUC__) && defined(__APPLE_CC__) +# include <CoreServices/CoreServices.h> +# include <ApplicationServices/ApplicationServices.h> +#else +# include <ConditionalMacros.h> +# include <Files.h> +# include <Resources.h> +#endif + + +int +main () +{ + + + ResourceIndex i = 0; + return i; + + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 +$as_echo "ok" >&6; } + CFLAGS="$orig_CFLAGS" + CFLAGS="$CFLAGS -DHAVE_TYPE_RESOURCE_INDEX=1" + +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + CFLAGS="$orig_CFLAGS" + CFLAGS="$CFLAGS -DHAVE_TYPE_RESOURCE_INDEX=0" + +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: not found" >&5 +$as_echo "not found" >&6; } + ft2_extra_libs="" + LDFLAGS="${orig_LDFLAGS}" + CFLAGS="$CFLAGS -DDARWIN_NO_CARBON" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +else + case x$host_os in + xdarwin*) + CFLAGS="$CFLAGS -DDARWIN_NO_CARBON" + ;; + *) + ;; + esac +fi + + +# Whether to use FileManager which is deprecated since Mac OS X 10.4. + + +# Check whether --with-fsspec was given. +if test "${with_fsspec+set}" = set; then : + withval=$with_fsspec; +fi + +if test x$with_fsspec = xno; then + CFLAGS="$CFLAGS -DHAVE_FSSPEC=0" +elif test x$with_old_mac_fonts = xyes -a x$with_fsspec != x; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking FSSpec-based FileManager" >&5 +$as_echo_n "checking FSSpec-based FileManager... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + + +#if defined(__GNUC__) && defined(__APPLE_CC__) +# include <CoreServices/CoreServices.h> +# include <ApplicationServices/ApplicationServices.h> +#else +# include <ConditionalMacros.h> +# include <Files.h> +#endif + + +int +main () +{ + + + FCBPBPtr paramBlock; + short vRefNum; + long dirID; + ConstStr255Param fileName; + FSSpec* spec; + + + /* FSSpec functions: deprecated since Mac OS X 10.4 */ + PBGetFCBInfoSync( paramBlock ); + FSMakeFSSpec( vRefNum, dirID, fileName, spec ); + + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 +$as_echo "ok" >&6; } + CFLAGS="$CFLAGS -DHAVE_FSSPEC=1" +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: not found" >&5 +$as_echo "not found" >&6; } + CFLAGS="$CFLAGS -DHAVE_FSSPEC=0" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +fi + + +# Whether to use FileManager in Carbon since MacOS 9.x. + + +# Check whether --with-fsref was given. +if test "${with_fsref+set}" = set; then : + withval=$with_fsref; +fi + +if test x$with_fsref = xno; then + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: +*** WARNING + FreeType2 built without FSRef API cannot load + data-fork fonts on MacOS, except of XXX.dfont. + " >&5 +$as_echo "$as_me: WARNING: +*** WARNING + FreeType2 built without FSRef API cannot load + data-fork fonts on MacOS, except of XXX.dfont. + " >&2;} + CFLAGS="$CFLAGS -DHAVE_FSREF=0" +elif test x$with_old_mac_fonts = xyes -a x$with_fsref != x; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking FSRef-based FileManager" >&5 +$as_echo_n "checking FSRef-based FileManager... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + + +#if defined(__GNUC__) && defined(__APPLE_CC__) +# include <CoreServices/CoreServices.h> +# include <ApplicationServices/ApplicationServices.h> +#else +# include <ConditionalMacros.h> +# include <Files.h> +#endif + + +int +main () +{ + + + short vRefNum; + long dirID; + ConstStr255Param fileName; + + Boolean* isDirectory; + UInt8* path; + SInt16 desiredRefNum; + SInt16* iterator; + SInt16* actualRefNum; + HFSUniStr255* outForkName; + FSVolumeRefNum volume; + FSCatalogInfoBitmap whichInfo; + FSCatalogInfo* catalogInfo; + FSForkInfo* forkInfo; + FSRef* ref; + +#if HAVE_FSSPEC + FSSpec* spec; +#endif + + /* FSRef functions: no need to check? */ + FSGetForkCBInfo( desiredRefNum, volume, iterator, + actualRefNum, forkInfo, ref, + outForkName ); + FSPathMakeRef( path, ref, isDirectory ); + +#if HAVE_FSSPEC + FSpMakeFSRef ( spec, ref ); + FSGetCatalogInfo( ref, whichInfo, catalogInfo, + outForkName, spec, ref ); +#endif + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 +$as_echo "ok" >&6; } + CFLAGS="$CFLAGS -DHAVE_FSREF=1" +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: not found" >&5 +$as_echo "not found" >&6; } + CFLAGS="$CFLAGS -DHAVE_FSREF=0" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +fi + + +# Whether to use QuickDraw API in ToolBox which is deprecated since +# Mac OS X 10.4. + + +# Check whether --with-quickdraw-toolbox was given. +if test "${with_quickdraw_toolbox+set}" = set; then : + withval=$with_quickdraw_toolbox; +fi + +if test x$with_quickdraw_toolbox = xno; then + CFLAGS="$CFLAGS -DHAVE_QUICKDRAW_TOOLBOX=0" +elif test x$with_old_mac_fonts = xyes -a x$with_quickdraw_toolbox != x; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking QuickDraw FontManager functions in ToolBox" >&5 +$as_echo_n "checking QuickDraw FontManager functions in ToolBox... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + + +#if defined(__GNUC__) && defined(__APPLE_CC__) +# include <CoreServices/CoreServices.h> +# include <ApplicationServices/ApplicationServices.h> +#else +# include <ConditionalMacros.h> +# include <Fonts.h> +#endif + + +int +main () +{ + + + Str255 familyName; + SInt16 familyID = 0; + FMInput* fmIn = NULL; + FMOutput* fmOut = NULL; + + + GetFontName( familyID, familyName ); + GetFNum( familyName, &familyID ); + fmOut = FMSwapFont( fmIn ); + + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 +$as_echo "ok" >&6; } + CFLAGS="$CFLAGS -DHAVE_QUICKDRAW_TOOLBOX=1" +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: not found" >&5 +$as_echo "not found" >&6; } + CFLAGS="$CFLAGS -DHAVE_QUICKDRAW_TOOLBOX=0" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +fi + + +# Whether to use QuickDraw API in Carbon which is deprecated since +# Mac OS X 10.4. + + +# Check whether --with-quickdraw-carbon was given. +if test "${with_quickdraw_carbon+set}" = set; then : + withval=$with_quickdraw_carbon; +fi + +if test x$with_quickdraw_carbon = xno; then + CFLAGS="$CFLAGS -DHAVE_QUICKDRAW_CARBON=0" +elif test x$with_old_mac_fonts = xyes -a x$with_quickdraw_carbon != x; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking QuickDraw FontManager functions in Carbon" >&5 +$as_echo_n "checking QuickDraw FontManager functions in Carbon... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + + +#if defined(__GNUC__) && defined(__APPLE_CC__) +# include <CoreServices/CoreServices.h> +# include <ApplicationServices/ApplicationServices.h> +#else +# include <ConditionalMacros.h> +# include <Fonts.h> +#endif + + +int +main () +{ + + + FMFontFamilyIterator famIter; + FMFontFamily family; + Str255 famNameStr; + FMFontFamilyInstanceIterator instIter; + FMFontStyle style; + FMFontSize size; + FMFont font; + FSSpec* pathSpec; + + + FMCreateFontFamilyIterator( NULL, NULL, kFMUseGlobalScopeOption, + &famIter ); + FMGetNextFontFamily( &famIter, &family ); + FMGetFontFamilyName( family, famNameStr ); + FMCreateFontFamilyInstanceIterator( family, &instIter ); + FMGetNextFontFamilyInstance( &instIter, &font, &style, &size ); + FMDisposeFontFamilyInstanceIterator( &instIter ); + FMDisposeFontFamilyIterator( &famIter ); + FMGetFontContainer( font, pathSpec ); + + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 +$as_echo "ok" >&6; } + CFLAGS="$CFLAGS -DHAVE_QUICKDRAW_CARBON=1" +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: not found" >&5 +$as_echo "not found" >&6; } + CFLAGS="$CFLAGS -DHAVE_QUICKDRAW_CARBON=0" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +fi + + +# Whether to use AppleTypeService since Mac OS X. + + +# Check whether --with-ats was given. +if test "${with_ats+set}" = set; then : + withval=$with_ats; +fi + +if test x$with_ats = xno; then + CFLAGS="$CFLAGS -DHAVE_ATS=0" +elif test x$with_old_mac_fonts = xyes -a x$with_ats != x; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking AppleTypeService functions" >&5 +$as_echo_n "checking AppleTypeService functions... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + + +#if defined(__GNUC__) && defined(__APPLE_CC__) +# include <CoreServices/CoreServices.h> +# include <ApplicationServices/ApplicationServices.h> +#else +# include <ConditionalMacros.h> +# include <Files.h> +#endif + + +int +main () +{ + + + FSSpec* pathSpec; + + + ATSFontFindFromName( NULL, kATSOptionFlagsUnRestrictedScope ); +#if HAVE_FSSPEC + ATSFontGetFileSpecification( 0, pathSpec ); +#endif + + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 +$as_echo "ok" >&6; } + CFLAGS="$CFLAGS -DHAVE_ATS=1" +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: not found" >&5 +$as_echo "not found" >&6; } + CFLAGS="$CFLAGS -DHAVE_ATS=0" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +fi + +case "$CFLAGS" in + *HAVE_FSSPEC* | *HAVE_FSREF* | *HAVE_QUICKDRAW* | *HAVE_ATS* ) + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: +*** WARNING + FSSpec/FSRef/QuickDraw/ATS options are explicitly given, + thus it is recommended to replace src/base/ftmac.c by builds/mac/ftmac.c. + " >&5 +$as_echo "$as_me: WARNING: +*** WARNING + FSSpec/FSRef/QuickDraw/ATS options are explicitly given, + thus it is recommended to replace src/base/ftmac.c by builds/mac/ftmac.c. + " >&2;} + CFLAGS="$CFLAGS "'-I$(TOP_DIR)/builds/mac/' + ;; + *) + ;; +esac + + +# entries in Requires.private are separated by commas; +REQUIRES_PRIVATE="$zlib_reqpriv, \ + $bzip2_reqpriv, \ + $libpng_reqpriv, \ + $harfbuzz_reqpriv" +# beautify +REQUIRES_PRIVATE=`echo "$REQUIRES_PRIVATE" \ + | sed -e 's/^ *//' \ + -e 's/ *$//' \ + -e 's/, */,/g' \ + -e 's/,,*/,/g' \ + -e 's/^,*//' \ + -e 's/,*$//' \ + -e 's/,/, /g'` + +LIBS_PRIVATE="$zlib_libpriv \ + $bzip2_libpriv \ + $libpng_libpriv \ + $harfbuzz_libpriv \ + $ft2_extra_libs" +# beautify +LIBS_PRIVATE=`echo "$LIBS_PRIVATE" \ + | sed -e 's/^ *//' \ + -e 's/ *$//' \ + -e 's/ */ /g'` + +LIBS_CONFIG="-lfreetype \ + $ZLIB_LIBS \ + $BZIP2_LIBS \ + $LIBPNG_LIBS \ + $HARFBUZZ_LIBS \ + $ft2_extra_libs" +# remove -L/usr/lib and -L/usr/lib64 since `freetype-config' adds them later +# on if necessary; also beautify +LIBS_CONFIG=`echo "$LIBS_CONFIG" \ + | sed -e 's|-L */usr/lib64/* | |g' \ + -e 's|-L */usr/lib/* | |g' \ + -e 's/^ *//' \ + -e 's/ *$//' \ + -e 's/ */ /g'` + +LIBSSTATIC_CONFIG="-lfreetype \ + $zlib_libstaticconf \ + $bzip2_libstaticconf \ + $libpng_libstaticconf \ + $harfbuzz_libstaticconf \ + $ft2_extra_libs" +# remove -L/usr/lib and -L/usr/lib64 since `freetype-config' adds them later +# on if necessary; also beautify +LIBSSTATIC_CONFIG=`echo "$LIBSSTATIC_CONFIG" \ + | sed -e 's|-L */usr/lib64/* | |g' \ + -e 's|-L */usr/lib/* | |g' \ + -e 's/^ *//' \ + -e 's/ *$//' \ + -e 's/ */ /g'` + + + + + + + + + + # changing LDFLAGS value should only be done after # lt_cv_prog_compiler_static_works test -if test x$SYSTEM_ZLIB = xyes; then - CFLAGS="$CFLAGS -DFT_CONFIG_OPTION_SYSTEM_ZLIB" - LDFLAGS="$LDFLAGS $LIBZ" + +if test "$have_zlib" != no; then + CFLAGS="$CFLAGS $ZLIB_CFLAGS -DFT_CONFIG_OPTION_SYSTEM_ZLIB" + LDFLAGS="$LDFLAGS $ZLIB_LIBS" fi -if test x$SYSTEM_LIBBZ2 = xyes; then - CFLAGS="$CFLAGS -DFT_CONFIG_OPTION_USE_BZIP2" - LDFLAGS="$LDFLAGS $LIBBZ2" +if test "$have_bzip2" != no; then + CFLAGS="$CFLAGS $BZIP2_CFLAGS -DFT_CONFIG_OPTION_USE_BZIP2" + LDFLAGS="$LDFLAGS $BZIP2_LIBS" fi -if test x$HAVE_LIBPNG = xyes; then +if test "$have_libpng" != no; then CFLAGS="$CFLAGS $LIBPNG_CFLAGS -DFT_CONFIG_OPTION_USE_PNG" - LDFLAGS="$LDFLAGS $LIBPNG_LDFLAGS" + LDFLAGS="$LDFLAGS $LIBPNG_LIBS" +fi +if test "$have_harfbuzz" != no; then + CFLAGS="$CFLAGS $HARFBUZZ_CFLAGS -DFT_CONFIG_OPTION_USE_HARFBUZZ" + LDFLAGS="$LDFLAGS $HARFBUZZ_LIBS" fi @@ -13363,7 +14305,7 @@ cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 # report actual input values of CONFIG_FILES etc. instead of their # values after options handling. ac_log=" -This file was extended by FreeType $as_me 2.5, which was +This file was extended by FreeType $as_me 2.5.3, which was generated by GNU Autoconf 2.69. Invocation command line was CONFIG_FILES = $CONFIG_FILES @@ -13429,7 +14371,7 @@ _ACEOF cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" ac_cs_version="\\ -FreeType config.status 2.5 +FreeType config.status 2.5.3 configured by $0, generated by GNU Autoconf 2.69, with options \\"\$ac_cs_config\\" @@ -13612,8 +14554,10 @@ compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`' GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`' lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`' lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`' +lt_cv_sys_global_symbol_to_import='`$ECHO "$lt_cv_sys_global_symbol_to_import" | $SED "$delay_single_quote_subst"`' lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`' lt_cv_sys_global_symbol_to_c_name_address_lib_prefix='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address_lib_prefix" | $SED "$delay_single_quote_subst"`' +lt_cv_nm_interface='`$ECHO "$lt_cv_nm_interface" | $SED "$delay_single_quote_subst"`' nm_file_list_spec='`$ECHO "$nm_file_list_spec" | $SED "$delay_single_quote_subst"`' lt_sysroot='`$ECHO "$lt_sysroot" | $SED "$delay_single_quote_subst"`' objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`' @@ -13732,8 +14676,10 @@ CFLAGS \ compiler \ lt_cv_sys_global_symbol_pipe \ lt_cv_sys_global_symbol_to_cdecl \ +lt_cv_sys_global_symbol_to_import \ lt_cv_sys_global_symbol_to_c_name_address \ lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \ +lt_cv_nm_interface \ nm_file_list_spec \ lt_prog_compiler_no_builtin_flag \ lt_prog_compiler_pic \ @@ -13769,7 +14715,7 @@ old_striplib \ striplib; do case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in *[\\\\\\\`\\"\\\$]*) - eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" + eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes ;; *) eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" @@ -13799,7 +14745,7 @@ sys_lib_search_path_spec \ sys_lib_dlsearch_path_spec; do case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in *[\\\\\\\`\\"\\\$]*) - eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" + eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes ;; *) eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" @@ -13808,19 +14754,16 @@ sys_lib_dlsearch_path_spec; do done ac_aux_dir='$ac_aux_dir' -xsi_shell='$xsi_shell' -lt_shell_append='$lt_shell_append' -# See if we are running on zsh, and set the options which allow our +# See if we are running on zsh, and set the options that allow our # commands through without removal of \ escapes INIT. -if test -n "\${ZSH_VERSION+set}" ; then +if test -n "\${ZSH_VERSION+set}"; then setopt NO_GLOB_SUBST fi PACKAGE='$PACKAGE' VERSION='$VERSION' - TIMESTAMP='$TIMESTAMP' RM='$RM' ofile='$ofile' @@ -14396,55 +15339,50 @@ $as_echo "$as_me: executing $ac_file commands" >&6;} case $ac_file$ac_mode in "libtool":C) - # See if we are running on zsh, and set the options which allow our + # See if we are running on zsh, and set the options that allow our # commands through without removal of \ escapes. - if test -n "${ZSH_VERSION+set}" ; then + if test -n "${ZSH_VERSION+set}"; then setopt NO_GLOB_SUBST fi - cfgfile="${ofile}T" + cfgfile=${ofile}T trap "$RM \"$cfgfile\"; exit 1" 1 2 15 $RM "$cfgfile" cat <<_LT_EOF >> "$cfgfile" #! $SHELL - -# `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services. -# Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION +# Generated automatically by $as_me ($PACKAGE) $VERSION # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: # NOTE: Changes made to this file will be lost: look at ltmain.sh. + +# Provide generalized library-building support services. +# Written by Gordon Matzigkeit, 1996 + +# Copyright (C) 2014 Free Software Foundation, Inc. +# This is free software; see the source for copying conditions. There is NO +# warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. + +# GNU Libtool is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2 of of the License, or +# (at your option) any later version. # -# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, -# 2006, 2007, 2008, 2009, 2010, 2011 Free Software -# Foundation, Inc. -# Written by Gordon Matzigkeit, 1996 -# -# This file is part of GNU Libtool. -# -# GNU Libtool is free software; you can redistribute it and/or -# modify it under the terms of the GNU General Public License as -# published by the Free Software Foundation; either version 2 of -# the License, or (at your option) any later version. -# -# As a special exception to the GNU General Public License, -# if you distribute this file as part of a program or library that -# is built using GNU Libtool, you may include this file under the -# same distribution terms that you use for the rest of that program. +# As a special exception to the GNU General Public License, if you +# distribute this file as part of a program or library that is built +# using GNU Libtool, you may include this file under the same +# distribution terms that you use for the rest of that program. # -# GNU Libtool is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of +# GNU Libtool is distributed in the hope that it will be useful, but +# WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License -# along with GNU Libtool; see the file COPYING. If not, a copy -# can be downloaded from http://www.gnu.org/licenses/gpl.html, or -# obtained by writing to the Free Software Foundation, Inc., -# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. +# along with this program. If not, see <http://www.gnu.org/licenses/>. # The names of the tagged configurations supported by this script. -available_tags="" +available_tags='' # ### BEGIN LIBTOOL CONFIG @@ -14584,16 +15522,22 @@ global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe # Transform the output of nm in a proper C declaration. global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl +# Transform the output of nm into a list of symbols to manually relocate. +global_symbol_to_import=$lt_lt_cv_sys_global_symbol_to_import + # Transform the output of nm in a C name address pair. global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address # Transform the output of nm in a C name address pair when lib prefix is needed. global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix +# The name lister interface. +nm_interface=$lt_lt_cv_nm_interface + # Specify filename containing input files for \$NM. nm_file_list_spec=$lt_nm_file_list_spec -# The root where to search for dependent libraries,and in which our libraries should be installed. +# The root where to search for dependent libraries,and where our libraries should be installed. lt_sysroot=$lt_sysroot # The name of the directory that contains temporary libtool files. @@ -14780,13 +15724,13 @@ hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec # Whether we need a single "-rpath" flag with a separated argument. hardcode_libdir_separator=$lt_hardcode_libdir_separator -# Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes +# Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes # DIR into the resulting binary. hardcode_direct=$hardcode_direct -# Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes +# Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes # DIR into the resulting binary and the resulting library dependency is -# "absolute",i.e impossible to change by setting \${shlibpath_var} if the +# "absolute",i.e impossible to change by setting \$shlibpath_var if the # library is relocated. hardcode_direct_absolute=$hardcode_direct_absolute @@ -14844,7 +15788,7 @@ _LT_EOF # AIX sometimes has problems with the GCC collect2 program. For some # reason, if we set the COLLECT_NAMES environment variable, the problems # vanish in a puff of smoke. -if test "X${COLLECT_NAMES+set}" != Xset; then +if test set != "${COLLECT_NAMES+set}"; then COLLECT_NAMES= export COLLECT_NAMES fi @@ -14853,7 +15797,7 @@ _LT_EOF esac -ltmain="$ac_aux_dir/ltmain.sh" +ltmain=$ac_aux_dir/ltmain.sh # We use sed instead of cat because bash on DJGPP gets confused if @@ -14863,165 +15807,6 @@ ltmain="$ac_aux_dir/ltmain.sh" sed '$q' "$ltmain" >> "$cfgfile" \ || (rm -f "$cfgfile"; exit 1) - if test x"$xsi_shell" = xyes; then - sed -e '/^func_dirname ()$/,/^} # func_dirname /c\ -func_dirname ()\ -{\ -\ case ${1} in\ -\ */*) func_dirname_result="${1%/*}${2}" ;;\ -\ * ) func_dirname_result="${3}" ;;\ -\ esac\ -} # Extended-shell func_dirname implementation' "$cfgfile" > $cfgfile.tmp \ - && mv -f "$cfgfile.tmp" "$cfgfile" \ - || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") -test 0 -eq $? || _lt_function_replace_fail=: - - - sed -e '/^func_basename ()$/,/^} # func_basename /c\ -func_basename ()\ -{\ -\ func_basename_result="${1##*/}"\ -} # Extended-shell func_basename implementation' "$cfgfile" > $cfgfile.tmp \ - && mv -f "$cfgfile.tmp" "$cfgfile" \ - || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") -test 0 -eq $? || _lt_function_replace_fail=: - - - sed -e '/^func_dirname_and_basename ()$/,/^} # func_dirname_and_basename /c\ -func_dirname_and_basename ()\ -{\ -\ case ${1} in\ -\ */*) func_dirname_result="${1%/*}${2}" ;;\ -\ * ) func_dirname_result="${3}" ;;\ -\ esac\ -\ func_basename_result="${1##*/}"\ -} # Extended-shell func_dirname_and_basename implementation' "$cfgfile" > $cfgfile.tmp \ - && mv -f "$cfgfile.tmp" "$cfgfile" \ - || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") -test 0 -eq $? || _lt_function_replace_fail=: - - - sed -e '/^func_stripname ()$/,/^} # func_stripname /c\ -func_stripname ()\ -{\ -\ # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are\ -\ # positional parameters, so assign one to ordinary parameter first.\ -\ func_stripname_result=${3}\ -\ func_stripname_result=${func_stripname_result#"${1}"}\ -\ func_stripname_result=${func_stripname_result%"${2}"}\ -} # Extended-shell func_stripname implementation' "$cfgfile" > $cfgfile.tmp \ - && mv -f "$cfgfile.tmp" "$cfgfile" \ - || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") -test 0 -eq $? || _lt_function_replace_fail=: - - - sed -e '/^func_split_long_opt ()$/,/^} # func_split_long_opt /c\ -func_split_long_opt ()\ -{\ -\ func_split_long_opt_name=${1%%=*}\ -\ func_split_long_opt_arg=${1#*=}\ -} # Extended-shell func_split_long_opt implementation' "$cfgfile" > $cfgfile.tmp \ - && mv -f "$cfgfile.tmp" "$cfgfile" \ - || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") -test 0 -eq $? || _lt_function_replace_fail=: - - - sed -e '/^func_split_short_opt ()$/,/^} # func_split_short_opt /c\ -func_split_short_opt ()\ -{\ -\ func_split_short_opt_arg=${1#??}\ -\ func_split_short_opt_name=${1%"$func_split_short_opt_arg"}\ -} # Extended-shell func_split_short_opt implementation' "$cfgfile" > $cfgfile.tmp \ - && mv -f "$cfgfile.tmp" "$cfgfile" \ - || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") -test 0 -eq $? || _lt_function_replace_fail=: - - - sed -e '/^func_lo2o ()$/,/^} # func_lo2o /c\ -func_lo2o ()\ -{\ -\ case ${1} in\ -\ *.lo) func_lo2o_result=${1%.lo}.${objext} ;;\ -\ *) func_lo2o_result=${1} ;;\ -\ esac\ -} # Extended-shell func_lo2o implementation' "$cfgfile" > $cfgfile.tmp \ - && mv -f "$cfgfile.tmp" "$cfgfile" \ - || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") -test 0 -eq $? || _lt_function_replace_fail=: - - - sed -e '/^func_xform ()$/,/^} # func_xform /c\ -func_xform ()\ -{\ - func_xform_result=${1%.*}.lo\ -} # Extended-shell func_xform implementation' "$cfgfile" > $cfgfile.tmp \ - && mv -f "$cfgfile.tmp" "$cfgfile" \ - || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") -test 0 -eq $? || _lt_function_replace_fail=: - - - sed -e '/^func_arith ()$/,/^} # func_arith /c\ -func_arith ()\ -{\ - func_arith_result=$(( $* ))\ -} # Extended-shell func_arith implementation' "$cfgfile" > $cfgfile.tmp \ - && mv -f "$cfgfile.tmp" "$cfgfile" \ - || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") -test 0 -eq $? || _lt_function_replace_fail=: - - - sed -e '/^func_len ()$/,/^} # func_len /c\ -func_len ()\ -{\ - func_len_result=${#1}\ -} # Extended-shell func_len implementation' "$cfgfile" > $cfgfile.tmp \ - && mv -f "$cfgfile.tmp" "$cfgfile" \ - || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") -test 0 -eq $? || _lt_function_replace_fail=: - -fi - -if test x"$lt_shell_append" = xyes; then - sed -e '/^func_append ()$/,/^} # func_append /c\ -func_append ()\ -{\ - eval "${1}+=\\${2}"\ -} # Extended-shell func_append implementation' "$cfgfile" > $cfgfile.tmp \ - && mv -f "$cfgfile.tmp" "$cfgfile" \ - || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") -test 0 -eq $? || _lt_function_replace_fail=: - - - sed -e '/^func_append_quoted ()$/,/^} # func_append_quoted /c\ -func_append_quoted ()\ -{\ -\ func_quote_for_eval "${2}"\ -\ eval "${1}+=\\\\ \\$func_quote_for_eval_result"\ -} # Extended-shell func_append_quoted implementation' "$cfgfile" > $cfgfile.tmp \ - && mv -f "$cfgfile.tmp" "$cfgfile" \ - || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") -test 0 -eq $? || _lt_function_replace_fail=: - - - # Save a `func_append' function call where possible by direct use of '+=' - sed -e 's%func_append \([a-zA-Z_]\{1,\}\) "%\1+="%g' $cfgfile > $cfgfile.tmp \ - && mv -f "$cfgfile.tmp" "$cfgfile" \ - || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") - test 0 -eq $? || _lt_function_replace_fail=: -else - # Save a `func_append' function call even when '+=' is not available - sed -e 's%func_append \([a-zA-Z_]\{1,\}\) "%\1="$\1%g' $cfgfile > $cfgfile.tmp \ - && mv -f "$cfgfile.tmp" "$cfgfile" \ - || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") - test 0 -eq $? || _lt_function_replace_fail=: -fi - -if test x"$_lt_function_replace_fail" = x":"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Unable to substitute extended shell functions in $ofile" >&5 -$as_echo "$as_me: WARNING: Unable to substitute extended shell functions in $ofile" >&2;} -fi - - mv -f "$cfgfile" "$ofile" || (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") chmod +x "$ofile" @@ -15069,4 +15854,21 @@ $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: + +Library configuration: + external zlib: $have_zlib + bzip2: $have_bzip2 + libpng: $have_libpng + harfbuzz: $have_harfbuzz +" >&5 +$as_echo "$as_me: + +Library configuration: + external zlib: $have_zlib + bzip2: $have_bzip2 + libpng: $have_libpng + harfbuzz: $have_harfbuzz +" >&6;} + # end of configure.raw diff --git a/freetype/builds/unix/configure.ac b/freetype/builds/unix/configure.ac index e00d2cc33..4dcbf4617 100644 --- a/freetype/builds/unix/configure.ac +++ b/freetype/builds/unix/configure.ac @@ -2,7 +2,7 @@ # # Process this file with autoconf to produce a configure script. # -# Copyright 2001-2013 by +# Copyright 2001-2014 by # David Turner, Robert Wilhelm, and Werner Lemberg. # # This file is part of the FreeType project, and may only be used, modified, @@ -11,13 +11,13 @@ # indicate that you have read the license and understand and accept it # fully. -AC_INIT([FreeType], [2.5], [freetype@nongnu.org], [freetype]) +AC_INIT([FreeType], [2.5.3], [freetype@nongnu.org], [freetype]) AC_CONFIG_SRCDIR([ftconfig.in]) # Don't forget to update docs/VERSION.DLL! -version_info='16:2:10' +version_info='17:2:11' AC_SUBST([version_info]) ft_version=`echo $version_info | tr : .` AC_SUBST([ft_version]) @@ -34,6 +34,10 @@ AC_PROG_CC AC_PROG_CPP AC_SUBST(EXEEXT) +PKG_PROG_PKG_CONFIG([0.24]) + +LT_INIT(win32-dll) + # checks for native programs to generate building tool @@ -206,30 +210,68 @@ AC_CHECK_FUNCS([memcpy memmove]) # get compiler flags right -# we try to make the compiler work for C89-strict source. -# even if C compiler is GCC and C89 flags are available, -# some system headers (e.g. Android Bionic libc) is broken -# in C89 mode. we have to check the compilation finishes -# successfully. +# +# We try to make the compiler work for C89-strict source. Even if the +# C compiler is gcc and C89 flags are available, some system headers +# (e.g., Android Bionic libc) are broken in C89 mode. We have to check +# whether the compilation finishes successfully. +# +# Due to bugs in mingwrt 4.0.3 we don't use `-ansi' for MinGW. +# +# To avoid zillions of +# +# ISO C90 does not support 'long long' +# +# warnings, we disable `-pedantic' for gcc version < 4.6. # if test "x$GCC" = xyes; then XX_CFLAGS="-Wall" - XX_ANSIFLAGS="" - for a in -pedantic -ansi - do - AC_MSG_CHECKING([gcc compiler flag ${a} to assure ANSI C works correctly]) - orig_CFLAGS="${CFLAGS}" - CFLAGS="${CFLAGS} ${XX_ANSIFLAGS} ${a}" - AC_COMPILE_IFELSE([ - AC_LANG_PROGRAM([#include <stdio.h>],[{puts("");return 0;}]) - ],[ - AC_MSG_RESULT([ok, add it to XX_ANSIFLAGS]) - XX_ANSIFLAGS="${XX_ANSIFLAGS} ${a}" - ],[ - AC_MSG_RESULT([no]) - ]) - CFLAGS="${orig_CFLAGS}" - done + case "$host" in + *-*-mingw*) + XX_ANSIFLAGS="-pedantic" + ;; + *) + GCC_VERSION=`$CC -dumpversion` + GCC_MAJOR=`echo "$GCC_VERSION" | sed 's/\([[^.]][[^.]]*\).*/\1/'` + GCC_MINOR=`echo "$GCC_VERSION" | sed 's/[[^.]][[^.]]*.\([[^.]][[^.]]*\).*/\1/'` + + XX_PEDANTIC=-pedantic + if test $GCC_MAJOR -lt 4; then + XX_PEDANTIC= + else + if test $GCC_MAJOR -eq 4 -a $GCC_MINOR -lt 6; then + XX_PEDANTIC= + fi + fi + + XX_ANSIFLAGS="" + for a in $XX_PEDANTIC -ansi + do + AC_MSG_CHECKING([gcc compiler flag ${a} to assure ANSI C works correctly]) + orig_CFLAGS="${CFLAGS}" + CFLAGS="${CFLAGS} ${XX_ANSIFLAGS} ${a}" + AC_COMPILE_IFELSE([ + AC_LANG_PROGRAM([ + +#include <stdio.h> + + ], + [ + + { + puts( "" ); + return 0; + } + + ])], + [AC_MSG_RESULT([ok, add it to XX_ANSIFLAGS]) + XX_ANSIFLAGS="${XX_ANSIFLAGS} ${a}" + ], + [AC_MSG_RESULT([no])]) + CFLAGS="${orig_CFLAGS}" + done + ;; + esac else case "$host" in *-dec-osf*) @@ -247,57 +289,214 @@ AC_SUBST([XX_CFLAGS]) AC_SUBST([XX_ANSIFLAGS]) +# All library tests below try `pkg-config' first. If that fails, a function +# from the library is tested in the traditional autoconf way (zlib, bzip2), +# or a config script is called (libpng). +# +# The `xxx_reqpriv' variables are for the `Requires.private' field in +# `freetype2.pc'. The `xxx_libpriv' variables are for the `Libs.private' +# field in `freetype2.pc' if pkg-config doesn't find a proper .pc file. +# +# The `xxx_libstaticconf' variables are for the `freetype-config' script. +# +# Note that a call to PKG_CHECK_MODULES(XXX, ...) sets and creates the +# output variables `XXX_CFLAGS' and `XXX_LIBS'. In case one or both are set +# for a library by the user, no entry for this library is added to +# `Requires.private'. Instead, it gets added to `Libs.private' + + # check for system zlib -# don't quote AS_HELP_STRING! AC_ARG_WITH([zlib], - AS_HELP_STRING([--without-zlib], - [use internal zlib instead of system-wide])) -if test x$with_zlib != xno && test -z "$LIBZ"; then - AC_CHECK_LIB([z], - [gzsetparams], - [AC_CHECK_HEADER([zlib.h], [LIBZ='-lz'])]) + [AS_HELP_STRING([--with-zlib=@<:@yes|no|auto@:>@], + [use system zlib instead of internal library @<:@default=auto@:>@])], + [], [with_zlib=auto]) + +have_zlib=no +if test x"$with_zlib" = xyes -o x"$with_zlib" = xauto; then + zlib_pkg="zlib" + have_zlib_pkg=no + + if test x"$ZLIB_CFLAGS" = x -a x"$ZLIB_LIBS" = x; then + PKG_CHECK_EXISTS([$zlib_pkg], [have_zlib_pkg=yes]) + fi + PKG_CHECK_MODULES([ZLIB], [$zlib_pkg], + [have_zlib="yes (pkg-config)"], [:]) + + if test $have_zlib_pkg = yes; then + # we have zlib.pc + zlib_reqpriv="$zlib_pkg" + zlib_libpriv= + zlib_libstaticconf=`$PKG_CONFIG --static --libs "$zlib_pkg"` + else + zlib_reqpriv= + + if test "$have_zlib" != no; then + # ZLIB_CFLAGS and ZLIB_LIBS are set by the user + zlib_libpriv="$ZLIB_LIBS" + zlib_libstaticconf="$ZLIB_LIBS" + have_zlib="yes (ZLIB_CFLAGS and ZLIB_LIBS)" + else + # fall back to standard autoconf test + AC_CHECK_LIB([z], + [gzsetparams], + [AC_CHECK_HEADER([zlib.h], + [have_zlib="yes (autoconf test)" + zlib_libpriv="-lz" + zlib_libstaticconf="$zlib_libpriv" + ZLIB_LIBS="$zlib_libpriv"])]) + fi + fi fi -if test x$with_zlib != xno && test -n "$LIBZ"; then - SYSTEM_ZLIB=yes + +if test x"$with_zlib" = xyes -a "$have_zlib" = no; then + AC_MSG_ERROR([external zlib support requested but library not found]) fi # check for system libbz2 -# don't quote AS_HELP_STRING! AC_ARG_WITH([bzip2], - AS_HELP_STRING([--without-bzip2], - [do not support bzip2 compressed fonts])) -if test x$with_bzip2 != xno && test -z "$LIBBZ2"; then - AC_CHECK_LIB([bz2], - [BZ2_bzDecompress], - [AC_CHECK_HEADER([bzlib.h], [LIBBZ2='-lbz2'])]) + [AS_HELP_STRING([--with-bzip2=@<:@yes|no|auto@:>@], + [support bzip2 compressed fonts @<:@default=auto@:>@])], + [], [with_bzip2=auto]) + +have_bzip2=no +if test x"$with_bzip2" = xyes -o x"$with_bzip2" = xauto; then + bzip2_pkg="bzip2" + have_bzip2_pkg=no + + if test x"$BZIP2_CFLAGS" = x -a x"$BZIP2_LIBS" = x; then + PKG_CHECK_EXISTS([$bzip2_pkg], [have_bzip2_pkg=yes]) + fi + PKG_CHECK_MODULES([BZIP2], [$bzip2_pkg], + [have_bzip2="yes (pkg-config)"], [:]) + + if test $have_bzip2_pkg = yes; then + # we have bzip2.pc + bzip2_reqpriv="$bzip2_pkg" + bzip2_libpriv= + bzip2_libstaticconf=`$PKG_CONFIG --static --libs "$bzip2_pkg"` + else + bzip2_reqpriv= + + if test "$have_bzip2" != no; then + # BZIP2_CFLAGS and BZIP2_LIBS are set by the user + bzip2_libpriv="$BZIP2_LIBS" + bzip2_libstaticconf="$BZIP2_LIBS" + have_bzip2="yes (BZIP2_CFLAGS and BZIP2_LIBS)" + else + # fall back to standard autoconf test + AC_CHECK_LIB([bz2], + [BZ2_bzDecompress], + [AC_CHECK_HEADER([bzlib.h], + [have_bzip2="yes (autoconf test)" + bzip2_libpriv="-lbz2" + bzip2_libstaticconf="$bzip2_libpriv" + BZIP2_LIBS="$bzip2_libpriv"])]) + fi + fi fi -if test x$with_bzip2 != xno && test -n "$LIBBZ2"; then - SYSTEM_LIBBZ2=yes + +if test x"$with_bzip2" = xyes -a "$have_bzip2" = no; then + AC_MSG_ERROR([bzip2 support requested but library not found]) fi # check for system libpng -HAVE_LIBPNG=no AC_ARG_WITH([png], - AS_HELP_STRING([--without-png], - [do not support png compressed OpenType embedded bitmaps])) -if test x$with_png != xno; then - AC_MSG_CHECKING([for libpng]) - if test -z "$LIBPNG_CFLAGS" -a -z "$LIBPNG_LDFLAGS"; then - if ! which libpng-config >/dev/null; then - AC_MSG_ERROR([`libpng-config' not found; -either set the LIBPNG_CFLAGS and LIBPNG_LDFLAGS environment variables, -or pass `--without-png' to the `configure' script.]) + [AS_HELP_STRING([--with-png=@<:@yes|no|auto@:>@], + [support png compressed OpenType embedded bitmaps @<:@default=auto@:>@])], + [], [with_png=auto]) + +have_libpng=no +if test x"$with_png" = xyes -o x"$with_png" = xauto; then + libpng_pkg="libpng" + have_libpng_pkg=no + + if test x"$LIBPNG_CFLAGS" = x -a x"$LIBPNG_LIBS" = x; then + PKG_CHECK_EXISTS([$libpng_pkg], [have_libpng_pkg=yes]) + fi + PKG_CHECK_MODULES([LIBPNG], [$libpng_pkg], + [have_libpng="yes (pkg-config)"], [:]) + + if test $have_libpng_pkg = yes; then + # we have libpng.pc + libpng_reqpriv="$libpng_pkg" + libpng_libpriv= + libpng_libstaticconf=`$PKG_CONFIG --static --libs "$libpng_pkg"` + else + libpng_reqpriv= + + if test "$have_libpng" != no; then + # LIBPNG_CFLAGS and LIBPNG_LIBS are set by the user + libpng_libpriv="$LIBPNG_LIBS" + libpng_libstaticconf="$LIBPNG_LIBS" + have_libpng="yes (LIBPNG_CFLAGS and LIBPNG_LIBS)" + else + # fall back to config script. + AC_MSG_CHECKING([for libpng-config]) + if which libpng-config > /dev/null; then + LIBPNG_CFLAGS=`libpng-config --cflags` + LIBPNG_LIBS=`libpng-config --ldflags` + libpng_libpriv=`libpng-config --static --ldflags` + libpng_libstaticconf="$libpng_libpriv" + have_libpng="yes (libpng-config)" + AC_MSG_RESULT([yes]) + else + AC_MSG_RESULT([no]) + fi + fi + fi +fi + +if test x"$with_png" = xyes -a "$have_libpng" = no; then + AC_MSG_ERROR([libpng support requested but library not found]) +fi + + +# check for system libharfbuzz + +AC_ARG_WITH([harfbuzz], + [AS_HELP_STRING([--with-harfbuzz=@<:@yes|no|auto@:>@], + [improve auto-hinting of OpenType fonts @<:@default=auto@:>@])], + [], [with_harfbuzz=auto]) + +have_harfbuzz=no +if test x"$with_harfbuzz" = xyes -o x"$with_harfbuzz" = xauto; then + harfbuzz_pkg="harfbuzz >= 0.9.19" + have_harfbuzz_pkg=no + + if test x"$HARFBUZZ_CFLAGS" = x -a x"$HARFBUZZ_LIBS" = x; then + PKG_CHECK_EXISTS([$harfbuzz_pkg], [have_harfbuzz_pkg=yes]) + fi + PKG_CHECK_MODULES([HARFBUZZ], [$harfbuzz_pkg], + [have_harfbuzz="yes (pkg-config)"], [:]) + + if test $have_harfbuzz_pkg = yes; then + # we have harfbuzz.pc + harfbuzz_reqpriv="$harfbuzz_pkg" + harfbuzz_libpriv= + harfbuzz_libstaticconf=`$PKG_CONFIG --static --libs "$harfbuzz_pkg"` + else + harfbuzz_reqpriv= + + if test "$have_harfbuzz" != no; then + # HARFBUZZ_CFLAGS and HARFBUZZ_LIBS are set by the user + harfbuzz_libpriv="$HARFBUZZ_LIBS" + harfbuzz_libstaticconf="$HARFBUZZ_LIBS" + have_harfbuzz="yes (HARFBUZZ_CFLAGS and HARFBUZZ_LIBS)" + else + # since HarfBuzz is quite a new library we don't fall back to a + # different test; additionally, it has too many dependencies + : fi - LIBPNG_CFLAGS="`libpng-config --cflags`" - LIBPNG_LDFLAGS="`libpng-config --ldflags`" fi - HAVE_LIBPNG=yes - AC_MSG_RESULT([$LIBPNG_LDFLAGS]) +fi + +if test x"$with_harfbuzz" = xyes -a "$have_harfbuzz" = no; then + AC_MSG_ERROR([harfbuzz support requested but library not found]) fi @@ -349,15 +548,14 @@ set ${save_config_args} ftmac_c="" # src/base/ftmac.c should not be included in makefiles by default -# don't quote AS_HELP_STRING! AC_ARG_WITH([old-mac-fonts], AS_HELP_STRING([--with-old-mac-fonts], [allow Mac resource-based fonts to be used])) if test x$with_old_mac_fonts = xyes; then orig_LDFLAGS="${LDFLAGS}" AC_MSG_CHECKING([CoreServices & ApplicationServices of Mac OS X]) - FT2_EXTRA_LIBS="-Wl,-framework,CoreServices -Wl,-framework,ApplicationServices" - LDFLAGS="$LDFLAGS $FT2_EXTRA_LIBS" + ft2_extra_libs="-Wl,-framework,CoreServices -Wl,-framework,ApplicationServices" + LDFLAGS="$LDFLAGS $ft2_extra_libs" AC_LINK_IFELSE([ AC_LANG_PROGRAM([ @@ -443,7 +641,7 @@ if test x$with_old_mac_fonts = xyes; then CFLAGS="$CFLAGS -DHAVE_TYPE_RESOURCE_INDEX=0" ])], [AC_MSG_RESULT([not found]) - FT2_EXTRA_LIBS="" + ft2_extra_libs="" LDFLAGS="${orig_LDFLAGS}" CFLAGS="$CFLAGS -DDARWIN_NO_CARBON"]) else @@ -663,7 +861,6 @@ fi # Whether to use AppleTypeService since Mac OS X. -# don't quote AS_HELP_STRING! AC_ARG_WITH([ats], AS_HELP_STRING([--with-ats], [use AppleTypeService, if available (default=yes)])) @@ -714,32 +911,93 @@ case "$CFLAGS" in esac -AC_SUBST([ftmac_c]) -AC_SUBST([LIBZ]) -AC_SUBST([LIBBZ2]) -AC_SUBST([FT2_EXTRA_LIBS]) -AC_SUBST([SYSTEM_ZLIB]) +# entries in Requires.private are separated by commas; +REQUIRES_PRIVATE="$zlib_reqpriv, \ + $bzip2_reqpriv, \ + $libpng_reqpriv, \ + $harfbuzz_reqpriv" +# beautify +REQUIRES_PRIVATE=`echo "$REQUIRES_PRIVATE" \ + | sed -e 's/^ *//' \ + -e 's/ *$//' \ + -e 's/, */,/g' \ + -e 's/,,*/,/g' \ + -e 's/^,*//' \ + -e 's/,*$//' \ + -e 's/,/, /g'` + +LIBS_PRIVATE="$zlib_libpriv \ + $bzip2_libpriv \ + $libpng_libpriv \ + $harfbuzz_libpriv \ + $ft2_extra_libs" +# beautify +LIBS_PRIVATE=`echo "$LIBS_PRIVATE" \ + | sed -e 's/^ *//' \ + -e 's/ *$//' \ + -e 's/ */ /g'` + +LIBS_CONFIG="-lfreetype \ + $ZLIB_LIBS \ + $BZIP2_LIBS \ + $LIBPNG_LIBS \ + $HARFBUZZ_LIBS \ + $ft2_extra_libs" +# remove -L/usr/lib and -L/usr/lib64 since `freetype-config' adds them later +# on if necessary; also beautify +LIBS_CONFIG=`echo "$LIBS_CONFIG" \ + | sed -e 's|-L */usr/lib64/* | |g' \ + -e 's|-L */usr/lib/* | |g' \ + -e 's/^ *//' \ + -e 's/ *$//' \ + -e 's/ */ /g'` + +LIBSSTATIC_CONFIG="-lfreetype \ + $zlib_libstaticconf \ + $bzip2_libstaticconf \ + $libpng_libstaticconf \ + $harfbuzz_libstaticconf \ + $ft2_extra_libs" +# remove -L/usr/lib and -L/usr/lib64 since `freetype-config' adds them later +# on if necessary; also beautify +LIBSSTATIC_CONFIG=`echo "$LIBSSTATIC_CONFIG" \ + | sed -e 's|-L */usr/lib64/* | |g' \ + -e 's|-L */usr/lib/* | |g' \ + -e 's/^ *//' \ + -e 's/ *$//' \ + -e 's/ */ /g'` -LT_INIT(win32-dll) + +AC_SUBST([ftmac_c]) +AC_SUBST([REQUIRES_PRIVATE]) +AC_SUBST([LIBS_PRIVATE]) +AC_SUBST([LIBS_CONFIG]) +AC_SUBST([LIBSSTATIC_CONFIG]) AC_SUBST([hardcode_libdir_flag_spec]) AC_SUBST([wl]) AC_SUBST([build_libtool_libs]) + # changing LDFLAGS value should only be done after # lt_cv_prog_compiler_static_works test -if test x$SYSTEM_ZLIB = xyes; then - CFLAGS="$CFLAGS -DFT_CONFIG_OPTION_SYSTEM_ZLIB" - LDFLAGS="$LDFLAGS $LIBZ" + +if test "$have_zlib" != no; then + CFLAGS="$CFLAGS $ZLIB_CFLAGS -DFT_CONFIG_OPTION_SYSTEM_ZLIB" + LDFLAGS="$LDFLAGS $ZLIB_LIBS" fi -if test x$SYSTEM_LIBBZ2 = xyes; then - CFLAGS="$CFLAGS -DFT_CONFIG_OPTION_USE_BZIP2" - LDFLAGS="$LDFLAGS $LIBBZ2" +if test "$have_bzip2" != no; then + CFLAGS="$CFLAGS $BZIP2_CFLAGS -DFT_CONFIG_OPTION_USE_BZIP2" + LDFLAGS="$LDFLAGS $BZIP2_LIBS" fi -if test x$HAVE_LIBPNG = xyes; then +if test "$have_libpng" != no; then CFLAGS="$CFLAGS $LIBPNG_CFLAGS -DFT_CONFIG_OPTION_USE_PNG" - LDFLAGS="$LDFLAGS $LIBPNG_LDFLAGS" + LDFLAGS="$LDFLAGS $LIBPNG_LIBS" +fi +if test "$have_harfbuzz" != no; then + CFLAGS="$CFLAGS $HARFBUZZ_CFLAGS -DFT_CONFIG_OPTION_USE_HARFBUZZ" + LDFLAGS="$LDFLAGS $HARFBUZZ_LIBS" fi AC_SUBST([CFLAGS]) @@ -767,4 +1025,13 @@ AC_CONFIG_FILES([unix-cc.mk:unix-cc.in AC_OUTPUT +AC_MSG_NOTICE([ + +Library configuration: + external zlib: $have_zlib + bzip2: $have_bzip2 + libpng: $have_libpng + harfbuzz: $have_harfbuzz +]) + # end of configure.raw diff --git a/freetype/builds/unix/configure.raw b/freetype/builds/unix/configure.raw index 6a6edc715..dd7e576f3 100644 --- a/freetype/builds/unix/configure.raw +++ b/freetype/builds/unix/configure.raw @@ -2,7 +2,7 @@ # # Process this file with autoconf to produce a configure script. # -# Copyright 2001-2013 by +# Copyright 2001-2014 by # David Turner, Robert Wilhelm, and Werner Lemberg. # # This file is part of the FreeType project, and may only be used, modified, @@ -17,7 +17,7 @@ AC_CONFIG_SRCDIR([ftconfig.in]) # Don't forget to update docs/VERSION.DLL! -version_info='16:2:10' +version_info='17:2:11' AC_SUBST([version_info]) ft_version=`echo $version_info | tr : .` AC_SUBST([ft_version]) @@ -34,6 +34,10 @@ AC_PROG_CC AC_PROG_CPP AC_SUBST(EXEEXT) +PKG_PROG_PKG_CONFIG([0.24]) + +LT_INIT(win32-dll) + # checks for native programs to generate building tool @@ -206,30 +210,68 @@ AC_CHECK_FUNCS([memcpy memmove]) # get compiler flags right -# we try to make the compiler work for C89-strict source. -# even if C compiler is GCC and C89 flags are available, -# some system headers (e.g. Android Bionic libc) is broken -# in C89 mode. we have to check the compilation finishes -# successfully. +# +# We try to make the compiler work for C89-strict source. Even if the +# C compiler is gcc and C89 flags are available, some system headers +# (e.g., Android Bionic libc) are broken in C89 mode. We have to check +# whether the compilation finishes successfully. +# +# Due to bugs in mingwrt 4.0.3 we don't use `-ansi' for MinGW. +# +# To avoid zillions of +# +# ISO C90 does not support 'long long' +# +# warnings, we disable `-pedantic' for gcc version < 4.6. # if test "x$GCC" = xyes; then XX_CFLAGS="-Wall" - XX_ANSIFLAGS="" - for a in -pedantic -ansi - do - AC_MSG_CHECKING([gcc compiler flag ${a} to assure ANSI C works correctly]) - orig_CFLAGS="${CFLAGS}" - CFLAGS="${CFLAGS} ${XX_ANSIFLAGS} ${a}" - AC_COMPILE_IFELSE([ - AC_LANG_PROGRAM([#include <stdio.h>],[{puts("");return 0;}]) - ],[ - AC_MSG_RESULT([ok, add it to XX_ANSIFLAGS]) - XX_ANSIFLAGS="${XX_ANSIFLAGS} ${a}" - ],[ - AC_MSG_RESULT([no]) - ]) - CFLAGS="${orig_CFLAGS}" - done + case "$host" in + *-*-mingw*) + XX_ANSIFLAGS="-pedantic" + ;; + *) + GCC_VERSION=`$CC -dumpversion` + GCC_MAJOR=`echo "$GCC_VERSION" | sed 's/\([[^.]][[^.]]*\).*/\1/'` + GCC_MINOR=`echo "$GCC_VERSION" | sed 's/[[^.]][[^.]]*.\([[^.]][[^.]]*\).*/\1/'` + + XX_PEDANTIC=-pedantic + if test $GCC_MAJOR -lt 4; then + XX_PEDANTIC= + else + if test $GCC_MAJOR -eq 4 -a $GCC_MINOR -lt 6; then + XX_PEDANTIC= + fi + fi + + XX_ANSIFLAGS="" + for a in $XX_PEDANTIC -ansi + do + AC_MSG_CHECKING([gcc compiler flag ${a} to assure ANSI C works correctly]) + orig_CFLAGS="${CFLAGS}" + CFLAGS="${CFLAGS} ${XX_ANSIFLAGS} ${a}" + AC_COMPILE_IFELSE([ + AC_LANG_PROGRAM([ + +#include <stdio.h> + + ], + [ + + { + puts( "" ); + return 0; + } + + ])], + [AC_MSG_RESULT([ok, add it to XX_ANSIFLAGS]) + XX_ANSIFLAGS="${XX_ANSIFLAGS} ${a}" + ], + [AC_MSG_RESULT([no])]) + CFLAGS="${orig_CFLAGS}" + done + ;; + esac else case "$host" in *-dec-osf*) @@ -247,57 +289,214 @@ AC_SUBST([XX_CFLAGS]) AC_SUBST([XX_ANSIFLAGS]) +# All library tests below try `pkg-config' first. If that fails, a function +# from the library is tested in the traditional autoconf way (zlib, bzip2), +# or a config script is called (libpng). +# +# The `xxx_reqpriv' variables are for the `Requires.private' field in +# `freetype2.pc'. The `xxx_libpriv' variables are for the `Libs.private' +# field in `freetype2.pc' if pkg-config doesn't find a proper .pc file. +# +# The `xxx_libstaticconf' variables are for the `freetype-config' script. +# +# Note that a call to PKG_CHECK_MODULES(XXX, ...) sets and creates the +# output variables `XXX_CFLAGS' and `XXX_LIBS'. In case one or both are set +# for a library by the user, no entry for this library is added to +# `Requires.private'. Instead, it gets added to `Libs.private' + + # check for system zlib -# don't quote AS_HELP_STRING! AC_ARG_WITH([zlib], - AS_HELP_STRING([--without-zlib], - [use internal zlib instead of system-wide])) -if test x$with_zlib != xno && test -z "$LIBZ"; then - AC_CHECK_LIB([z], - [gzsetparams], - [AC_CHECK_HEADER([zlib.h], [LIBZ='-lz'])]) + [AS_HELP_STRING([--with-zlib=@<:@yes|no|auto@:>@], + [use system zlib instead of internal library @<:@default=auto@:>@])], + [], [with_zlib=auto]) + +have_zlib=no +if test x"$with_zlib" = xyes -o x"$with_zlib" = xauto; then + zlib_pkg="zlib" + have_zlib_pkg=no + + if test x"$ZLIB_CFLAGS" = x -a x"$ZLIB_LIBS" = x; then + PKG_CHECK_EXISTS([$zlib_pkg], [have_zlib_pkg=yes]) + fi + PKG_CHECK_MODULES([ZLIB], [$zlib_pkg], + [have_zlib="yes (pkg-config)"], [:]) + + if test $have_zlib_pkg = yes; then + # we have zlib.pc + zlib_reqpriv="$zlib_pkg" + zlib_libpriv= + zlib_libstaticconf=`$PKG_CONFIG --static --libs "$zlib_pkg"` + else + zlib_reqpriv= + + if test "$have_zlib" != no; then + # ZLIB_CFLAGS and ZLIB_LIBS are set by the user + zlib_libpriv="$ZLIB_LIBS" + zlib_libstaticconf="$ZLIB_LIBS" + have_zlib="yes (ZLIB_CFLAGS and ZLIB_LIBS)" + else + # fall back to standard autoconf test + AC_CHECK_LIB([z], + [gzsetparams], + [AC_CHECK_HEADER([zlib.h], + [have_zlib="yes (autoconf test)" + zlib_libpriv="-lz" + zlib_libstaticconf="$zlib_libpriv" + ZLIB_LIBS="$zlib_libpriv"])]) + fi + fi fi -if test x$with_zlib != xno && test -n "$LIBZ"; then - SYSTEM_ZLIB=yes + +if test x"$with_zlib" = xyes -a "$have_zlib" = no; then + AC_MSG_ERROR([external zlib support requested but library not found]) fi # check for system libbz2 -# don't quote AS_HELP_STRING! AC_ARG_WITH([bzip2], - AS_HELP_STRING([--without-bzip2], - [do not support bzip2 compressed fonts])) -if test x$with_bzip2 != xno && test -z "$LIBBZ2"; then - AC_CHECK_LIB([bz2], - [BZ2_bzDecompress], - [AC_CHECK_HEADER([bzlib.h], [LIBBZ2='-lbz2'])]) + [AS_HELP_STRING([--with-bzip2=@<:@yes|no|auto@:>@], + [support bzip2 compressed fonts @<:@default=auto@:>@])], + [], [with_bzip2=auto]) + +have_bzip2=no +if test x"$with_bzip2" = xyes -o x"$with_bzip2" = xauto; then + bzip2_pkg="bzip2" + have_bzip2_pkg=no + + if test x"$BZIP2_CFLAGS" = x -a x"$BZIP2_LIBS" = x; then + PKG_CHECK_EXISTS([$bzip2_pkg], [have_bzip2_pkg=yes]) + fi + PKG_CHECK_MODULES([BZIP2], [$bzip2_pkg], + [have_bzip2="yes (pkg-config)"], [:]) + + if test $have_bzip2_pkg = yes; then + # we have bzip2.pc + bzip2_reqpriv="$bzip2_pkg" + bzip2_libpriv= + bzip2_libstaticconf=`$PKG_CONFIG --static --libs "$bzip2_pkg"` + else + bzip2_reqpriv= + + if test "$have_bzip2" != no; then + # BZIP2_CFLAGS and BZIP2_LIBS are set by the user + bzip2_libpriv="$BZIP2_LIBS" + bzip2_libstaticconf="$BZIP2_LIBS" + have_bzip2="yes (BZIP2_CFLAGS and BZIP2_LIBS)" + else + # fall back to standard autoconf test + AC_CHECK_LIB([bz2], + [BZ2_bzDecompress], + [AC_CHECK_HEADER([bzlib.h], + [have_bzip2="yes (autoconf test)" + bzip2_libpriv="-lbz2" + bzip2_libstaticconf="$bzip2_libpriv" + BZIP2_LIBS="$bzip2_libpriv"])]) + fi + fi fi -if test x$with_bzip2 != xno && test -n "$LIBBZ2"; then - SYSTEM_LIBBZ2=yes + +if test x"$with_bzip2" = xyes -a "$have_bzip2" = no; then + AC_MSG_ERROR([bzip2 support requested but library not found]) fi # check for system libpng -HAVE_LIBPNG=no AC_ARG_WITH([png], - AS_HELP_STRING([--without-png], - [do not support png compressed OpenType embedded bitmaps])) -if test x$with_png != xno; then - AC_MSG_CHECKING([for libpng]) - if test -z "$LIBPNG_CFLAGS" -a -z "$LIBPNG_LDFLAGS"; then - if ! which libpng-config >/dev/null; then - AC_MSG_ERROR([`libpng-config' not found; -either set the LIBPNG_CFLAGS and LIBPNG_LDFLAGS environment variables, -or pass `--without-png' to the `configure' script.]) + [AS_HELP_STRING([--with-png=@<:@yes|no|auto@:>@], + [support png compressed OpenType embedded bitmaps @<:@default=auto@:>@])], + [], [with_png=auto]) + +have_libpng=no +if test x"$with_png" = xyes -o x"$with_png" = xauto; then + libpng_pkg="libpng" + have_libpng_pkg=no + + if test x"$LIBPNG_CFLAGS" = x -a x"$LIBPNG_LIBS" = x; then + PKG_CHECK_EXISTS([$libpng_pkg], [have_libpng_pkg=yes]) + fi + PKG_CHECK_MODULES([LIBPNG], [$libpng_pkg], + [have_libpng="yes (pkg-config)"], [:]) + + if test $have_libpng_pkg = yes; then + # we have libpng.pc + libpng_reqpriv="$libpng_pkg" + libpng_libpriv= + libpng_libstaticconf=`$PKG_CONFIG --static --libs "$libpng_pkg"` + else + libpng_reqpriv= + + if test "$have_libpng" != no; then + # LIBPNG_CFLAGS and LIBPNG_LIBS are set by the user + libpng_libpriv="$LIBPNG_LIBS" + libpng_libstaticconf="$LIBPNG_LIBS" + have_libpng="yes (LIBPNG_CFLAGS and LIBPNG_LIBS)" + else + # fall back to config script. + AC_MSG_CHECKING([for libpng-config]) + if which libpng-config > /dev/null; then + LIBPNG_CFLAGS=`libpng-config --cflags` + LIBPNG_LIBS=`libpng-config --ldflags` + libpng_libpriv=`libpng-config --static --ldflags` + libpng_libstaticconf="$libpng_libpriv" + have_libpng="yes (libpng-config)" + AC_MSG_RESULT([yes]) + else + AC_MSG_RESULT([no]) + fi + fi + fi +fi + +if test x"$with_png" = xyes -a "$have_libpng" = no; then + AC_MSG_ERROR([libpng support requested but library not found]) +fi + + +# check for system libharfbuzz + +AC_ARG_WITH([harfbuzz], + [AS_HELP_STRING([--with-harfbuzz=@<:@yes|no|auto@:>@], + [improve auto-hinting of OpenType fonts @<:@default=auto@:>@])], + [], [with_harfbuzz=auto]) + +have_harfbuzz=no +if test x"$with_harfbuzz" = xyes -o x"$with_harfbuzz" = xauto; then + harfbuzz_pkg="harfbuzz >= 0.9.19" + have_harfbuzz_pkg=no + + if test x"$HARFBUZZ_CFLAGS" = x -a x"$HARFBUZZ_LIBS" = x; then + PKG_CHECK_EXISTS([$harfbuzz_pkg], [have_harfbuzz_pkg=yes]) + fi + PKG_CHECK_MODULES([HARFBUZZ], [$harfbuzz_pkg], + [have_harfbuzz="yes (pkg-config)"], [:]) + + if test $have_harfbuzz_pkg = yes; then + # we have harfbuzz.pc + harfbuzz_reqpriv="$harfbuzz_pkg" + harfbuzz_libpriv= + harfbuzz_libstaticconf=`$PKG_CONFIG --static --libs "$harfbuzz_pkg"` + else + harfbuzz_reqpriv= + + if test "$have_harfbuzz" != no; then + # HARFBUZZ_CFLAGS and HARFBUZZ_LIBS are set by the user + harfbuzz_libpriv="$HARFBUZZ_LIBS" + harfbuzz_libstaticconf="$HARFBUZZ_LIBS" + have_harfbuzz="yes (HARFBUZZ_CFLAGS and HARFBUZZ_LIBS)" + else + # since HarfBuzz is quite a new library we don't fall back to a + # different test; additionally, it has too many dependencies + : fi - LIBPNG_CFLAGS="`libpng-config --cflags`" - LIBPNG_LDFLAGS="`libpng-config --ldflags`" fi - HAVE_LIBPNG=yes - AC_MSG_RESULT([$LIBPNG_LDFLAGS]) +fi + +if test x"$with_harfbuzz" = xyes -a "$have_harfbuzz" = no; then + AC_MSG_ERROR([harfbuzz support requested but library not found]) fi @@ -349,15 +548,14 @@ set ${save_config_args} ftmac_c="" # src/base/ftmac.c should not be included in makefiles by default -# don't quote AS_HELP_STRING! AC_ARG_WITH([old-mac-fonts], AS_HELP_STRING([--with-old-mac-fonts], [allow Mac resource-based fonts to be used])) if test x$with_old_mac_fonts = xyes; then orig_LDFLAGS="${LDFLAGS}" AC_MSG_CHECKING([CoreServices & ApplicationServices of Mac OS X]) - FT2_EXTRA_LIBS="-Wl,-framework,CoreServices -Wl,-framework,ApplicationServices" - LDFLAGS="$LDFLAGS $FT2_EXTRA_LIBS" + ft2_extra_libs="-Wl,-framework,CoreServices -Wl,-framework,ApplicationServices" + LDFLAGS="$LDFLAGS $ft2_extra_libs" AC_LINK_IFELSE([ AC_LANG_PROGRAM([ @@ -443,7 +641,7 @@ if test x$with_old_mac_fonts = xyes; then CFLAGS="$CFLAGS -DHAVE_TYPE_RESOURCE_INDEX=0" ])], [AC_MSG_RESULT([not found]) - FT2_EXTRA_LIBS="" + ft2_extra_libs="" LDFLAGS="${orig_LDFLAGS}" CFLAGS="$CFLAGS -DDARWIN_NO_CARBON"]) else @@ -663,7 +861,6 @@ fi # Whether to use AppleTypeService since Mac OS X. -# don't quote AS_HELP_STRING! AC_ARG_WITH([ats], AS_HELP_STRING([--with-ats], [use AppleTypeService, if available (default=yes)])) @@ -714,32 +911,93 @@ case "$CFLAGS" in esac -AC_SUBST([ftmac_c]) -AC_SUBST([LIBZ]) -AC_SUBST([LIBBZ2]) -AC_SUBST([FT2_EXTRA_LIBS]) -AC_SUBST([SYSTEM_ZLIB]) +# entries in Requires.private are separated by commas; +REQUIRES_PRIVATE="$zlib_reqpriv, \ + $bzip2_reqpriv, \ + $libpng_reqpriv, \ + $harfbuzz_reqpriv" +# beautify +REQUIRES_PRIVATE=`echo "$REQUIRES_PRIVATE" \ + | sed -e 's/^ *//' \ + -e 's/ *$//' \ + -e 's/, */,/g' \ + -e 's/,,*/,/g' \ + -e 's/^,*//' \ + -e 's/,*$//' \ + -e 's/,/, /g'` + +LIBS_PRIVATE="$zlib_libpriv \ + $bzip2_libpriv \ + $libpng_libpriv \ + $harfbuzz_libpriv \ + $ft2_extra_libs" +# beautify +LIBS_PRIVATE=`echo "$LIBS_PRIVATE" \ + | sed -e 's/^ *//' \ + -e 's/ *$//' \ + -e 's/ */ /g'` + +LIBS_CONFIG="-lfreetype \ + $ZLIB_LIBS \ + $BZIP2_LIBS \ + $LIBPNG_LIBS \ + $HARFBUZZ_LIBS \ + $ft2_extra_libs" +# remove -L/usr/lib and -L/usr/lib64 since `freetype-config' adds them later +# on if necessary; also beautify +LIBS_CONFIG=`echo "$LIBS_CONFIG" \ + | sed -e 's|-L */usr/lib64/* | |g' \ + -e 's|-L */usr/lib/* | |g' \ + -e 's/^ *//' \ + -e 's/ *$//' \ + -e 's/ */ /g'` + +LIBSSTATIC_CONFIG="-lfreetype \ + $zlib_libstaticconf \ + $bzip2_libstaticconf \ + $libpng_libstaticconf \ + $harfbuzz_libstaticconf \ + $ft2_extra_libs" +# remove -L/usr/lib and -L/usr/lib64 since `freetype-config' adds them later +# on if necessary; also beautify +LIBSSTATIC_CONFIG=`echo "$LIBSSTATIC_CONFIG" \ + | sed -e 's|-L */usr/lib64/* | |g' \ + -e 's|-L */usr/lib/* | |g' \ + -e 's/^ *//' \ + -e 's/ *$//' \ + -e 's/ */ /g'` -LT_INIT(win32-dll) + +AC_SUBST([ftmac_c]) +AC_SUBST([REQUIRES_PRIVATE]) +AC_SUBST([LIBS_PRIVATE]) +AC_SUBST([LIBS_CONFIG]) +AC_SUBST([LIBSSTATIC_CONFIG]) AC_SUBST([hardcode_libdir_flag_spec]) AC_SUBST([wl]) AC_SUBST([build_libtool_libs]) + # changing LDFLAGS value should only be done after # lt_cv_prog_compiler_static_works test -if test x$SYSTEM_ZLIB = xyes; then - CFLAGS="$CFLAGS -DFT_CONFIG_OPTION_SYSTEM_ZLIB" - LDFLAGS="$LDFLAGS $LIBZ" + +if test "$have_zlib" != no; then + CFLAGS="$CFLAGS $ZLIB_CFLAGS -DFT_CONFIG_OPTION_SYSTEM_ZLIB" + LDFLAGS="$LDFLAGS $ZLIB_LIBS" fi -if test x$SYSTEM_LIBBZ2 = xyes; then - CFLAGS="$CFLAGS -DFT_CONFIG_OPTION_USE_BZIP2" - LDFLAGS="$LDFLAGS $LIBBZ2" +if test "$have_bzip2" != no; then + CFLAGS="$CFLAGS $BZIP2_CFLAGS -DFT_CONFIG_OPTION_USE_BZIP2" + LDFLAGS="$LDFLAGS $BZIP2_LIBS" fi -if test x$HAVE_LIBPNG = xyes; then +if test "$have_libpng" != no; then CFLAGS="$CFLAGS $LIBPNG_CFLAGS -DFT_CONFIG_OPTION_USE_PNG" - LDFLAGS="$LDFLAGS $LIBPNG_LDFLAGS" + LDFLAGS="$LDFLAGS $LIBPNG_LIBS" +fi +if test "$have_harfbuzz" != no; then + CFLAGS="$CFLAGS $HARFBUZZ_CFLAGS -DFT_CONFIG_OPTION_USE_HARFBUZZ" + LDFLAGS="$LDFLAGS $HARFBUZZ_LIBS" fi AC_SUBST([CFLAGS]) @@ -767,4 +1025,13 @@ AC_CONFIG_FILES([unix-cc.mk:unix-cc.in AC_OUTPUT +AC_MSG_NOTICE([ + +Library configuration: + external zlib: $have_zlib + bzip2: $have_bzip2 + libpng: $have_libpng + harfbuzz: $have_harfbuzz +]) + # end of configure.raw diff --git a/freetype/builds/unix/freetype-config.in b/freetype/builds/unix/freetype-config.in index 2edcd1135..41c3a8807 100644 --- a/freetype/builds/unix/freetype-config.in +++ b/freetype/builds/unix/freetype-config.in @@ -1,6 +1,6 @@ #! /bin/sh # -# Copyright 2000-2005, 2008, 2009, 2013 by +# Copyright 2000-2005, 2008, 2009, 2013, 2014 by # David Turner, Robert Wilhelm, and Werner Lemberg. # # This file is part of the FreeType project, and may only be used, modified, @@ -38,6 +38,8 @@ Options: --libtool display library name for linking with libtool --cflags display flags for compiling with the FreeType library + --static make command line options display flags + for static linking EOF exit $1 } @@ -88,6 +90,9 @@ while test $# -gt 0 ; do --libtool) echo_libtool=yes ;; + --static) + show_static=yes + ;; *) usage 1 1>&2 ;; @@ -119,13 +124,13 @@ else fi if test "$echo_ft_version" = "yes" ; then - major=`grep define ${SYSROOT}$includedir/freetype2/freetype/freetype.h \ + major=`grep define ${SYSROOT}$includedir/freetype2/freetype.h \ | grep FREETYPE_MAJOR \ | sed 's/.*[ ]\([0-9][0-9]*\).*/\1/'` - minor=`grep define ${SYSROOT}$includedir/freetype2/freetype/freetype.h \ + minor=`grep define ${SYSROOT}$includedir/freetype2/freetype.h \ | grep FREETYPE_MINOR \ | sed 's/.*[ ]\([0-9][0-9]*\).*/\1/'` - patch=`grep define ${SYSROOT}$includedir/freetype2/freetype/freetype.h \ + patch=`grep define ${SYSROOT}$includedir/freetype2/freetype.h \ | grep FREETYPE_PATCH \ | sed 's/.*[ ]\([0-9][0-9]*\).*/\1/'` echo $major.$minor.$patch @@ -133,15 +138,15 @@ fi if test "$echo_cflags" = "yes" ; then cflags="-I${SYSROOT}$includedir/freetype2" - if test "${SYSROOT}$includedir" != "/usr/include" ; then - echo $cflags -I${SYSROOT}$includedir - else - echo $cflags - fi + echo $cflags fi if test "$echo_libs" = "yes" ; then - libs="-lfreetype %LIBZ% %LIBBZ2% %FT2_EXTRA_LIBS%" + libs="%LIBS_CONFIG%" + staticlibs="%LIBSSTATIC_CONFIG%" + if test "$show_static" = "yes" ; then + libs="$staticlibs" + fi if test "${SYSROOT}$libdir" != "/usr/lib" && test "${SYSROOT}$libdir" != "/usr/lib64"; then echo -L${SYSROOT}$libdir $libs diff --git a/freetype/builds/unix/freetype2.in b/freetype/builds/unix/freetype2.in index c5c30276e..6e7fb104f 100644 --- a/freetype/builds/unix/freetype2.in +++ b/freetype/builds/unix/freetype2.in @@ -1,12 +1,14 @@ prefix="%prefix%" exec_prefix="%exec_prefix%" libdir="%libdir%" -includedir="%includedir%" +includedir="%includedir%/freetype2" Name: FreeType 2 +URL: http://freetype.org Description: A free, high-quality, and portable font engine. Version: %ft_version% Requires: +Requires.private: %REQUIRES_PRIVATE% Libs: -L${libdir} -lfreetype -Libs.private: %LIBZ% %LIBBZ2% %FT2_EXTRA_LIBS% -Cflags: -I${includedir}/freetype2 -I${includedir} +Libs.private: %LIBS_PRIVATE% +Cflags: -I${includedir} diff --git a/freetype/builds/unix/ft2unix.h b/freetype/builds/unix/ft2unix.h deleted file mode 100644 index 6a3b8d90e..000000000 --- a/freetype/builds/unix/ft2unix.h +++ /dev/null @@ -1,61 +0,0 @@ -/***************************************************************************/ -/* */ -/* ft2build.h */ -/* */ -/* Build macros of the FreeType 2 library. */ -/* */ -/* Copyright 1996-2001, 2003, 2006 by */ -/* David Turner, Robert Wilhelm, and Werner Lemberg. */ -/* */ -/* This file is part of the FreeType project, and may only be used, */ -/* modified, and distributed under the terms of the FreeType project */ -/* license, LICENSE.TXT. By continuing to use, modify, or distribute */ -/* this file you indicate that you have read the license and */ -/* understand and accept it fully. */ -/* */ -/***************************************************************************/ - - - /*************************************************************************/ - /* */ - /* This is a Unix-specific version of <ft2build.h> that should be used */ - /* exclusively *after* installation of the library. */ - /* */ - /* It assumes that `/usr/local/include/freetype2' (or whatever is */ - /* returned by the `freetype-config --cflags' or `pkg-config --cflags' */ - /* command) is in your compilation include path. */ - /* */ - /* We don't need to do anything special in this release. However, for */ - /* a future FreeType 2 release, the following installation changes will */ - /* be performed: */ - /* */ - /* - The contents of `freetype-2.x/include/freetype' will be installed */ - /* to `/usr/local/include/freetype2' instead of */ - /* `/usr/local/include/freetype2/freetype'. */ - /* */ - /* - This file will #include <freetype2/config/ftheader.h>, instead */ - /* of <freetype/config/ftheader.h>. */ - /* */ - /* - The contents of `ftheader.h' will be processed with `sed' to */ - /* replace all `<freetype/xxx>' with `<freetype2/xxx>'. */ - /* */ - /* - Adding `/usr/local/include/freetype2' to your compilation include */ - /* path will not be necessary anymore. */ - /* */ - /* These changes will be transparent to client applications which use */ - /* freetype-config (or pkg-config). No modifications will be necessary */ - /* to compile with the new scheme. */ - /* */ - /*************************************************************************/ - - -#ifndef __FT2_BUILD_UNIX_H__ -#define __FT2_BUILD_UNIX_H__ - - /* `<prefix>/include/freetype2' must be in your current inclusion path */ -#include <freetype/config/ftheader.h> - -#endif /* __FT2_BUILD_UNIX_H__ */ - - -/* END */ diff --git a/freetype/builds/unix/ftconfig.in b/freetype/builds/unix/ftconfig.in index d171e2476..2cf670815 100644 --- a/freetype/builds/unix/ftconfig.in +++ b/freetype/builds/unix/ftconfig.in @@ -4,7 +4,7 @@ /* */ /* UNIX-specific configuration file (specification only). */ /* */ -/* Copyright 1996-2004, 2006-2009, 2011, 2013 by */ +/* Copyright 1996-2004, 2006-2009, 2011, 2013, 2014 by */ /* David Turner, Robert Wilhelm, and Werner Lemberg. */ /* */ /* This file is part of the FreeType project, and may only be used, */ @@ -27,9 +27,9 @@ /* Note however that if some specific modifications are needed, we */ /* advise you to place a modified copy in your build directory. */ /* */ - /* The build directory is usually `freetype/builds/<system>', and */ - /* contains system-specific files that are always included first when */ - /* building the library. */ + /* The build directory is usually `builds/<system>', and contains */ + /* system-specific files that are always included first when building */ + /* the library. */ /* */ /*************************************************************************/ @@ -52,7 +52,7 @@ FT_BEGIN_HEADER /* These macros can be toggled to suit a specific system. The current */ /* ones are defaults used to compile FreeType in an ANSI C environment */ /* (16bit compilers are also supported). Copy this file to your own */ - /* `freetype/builds/<system>' directory, and edit it to port the engine. */ + /* `builds/<system>' directory, and edit it to port the engine. */ /* */ /*************************************************************************/ @@ -86,7 +86,7 @@ FT_BEGIN_HEADER #else /* !FT_USE_AUTOCONF_SIZEOF_TYPES */ /* Following cpp computation of the bit length of int and long */ - /* is copied from default include/freetype/config/ftconfig.h. */ + /* is copied from default include/config/ftconfig.h. */ /* If any improvement is required for this file, it should be */ /* applied to the original header file for the builders that */ /* does not use configure script. */ @@ -293,13 +293,15 @@ FT_BEGIN_HEADER /* FT_LONG64 must be defined if a 64-bit type is available */ #define FT_LONG64 -#define FT_INT64 long +#define FT_INT64 long +#define FT_UINT64 unsigned long #elif defined( _MSC_VER ) && _MSC_VER >= 900 /* Visual C++ (and Intel C++) */ /* this compiler provides the __int64 type */ #define FT_LONG64 -#define FT_INT64 __int64 +#define FT_INT64 __int64 +#define FT_UINT64 unsigned __int64 #elif defined( __BORLANDC__ ) /* Borland C++ */ @@ -308,7 +310,8 @@ FT_BEGIN_HEADER /* this compiler provides the __int64 type */ #define FT_LONG64 -#define FT_INT64 __int64 +#define FT_INT64 __int64 +#define FT_UINT64 unsigned __int64 #elif defined( __WATCOMC__ ) /* Watcom C++ */ @@ -317,13 +320,15 @@ FT_BEGIN_HEADER #elif defined( __MWERKS__ ) /* Metrowerks CodeWarrior */ #define FT_LONG64 -#define FT_INT64 long long int +#define FT_INT64 long long int +#define FT_UINT64 unsigned long long int #elif defined( __GNUC__ ) /* GCC provides the `long long' type */ #define FT_LONG64 -#define FT_INT64 long long int +#define FT_INT64 long long int +#define FT_UINT64 unsigned long long int #endif /* FT_SIZEOF_LONG == 8 */ @@ -366,6 +371,7 @@ FT_BEGIN_HEADER /* These must be defined `static __inline__' with GCC. */ #if defined( __CC_ARM ) || defined( __ARMCC__ ) /* RVCT */ + #define FT_MULFIX_ASSEMBLER FT_MulFix_arm /* documentation is in freetype.h */ @@ -395,8 +401,10 @@ FT_BEGIN_HEADER #ifdef __GNUC__ -#if defined( __arm__ ) && !defined( __thumb__ ) && \ +#if defined( __arm__ ) && \ + ( !defined( __thumb__ ) || defined( __thumb2__ ) ) && \ !( defined( __CC_ARM ) || defined( __ARMCC__ ) ) + #define FT_MULFIX_ASSEMBLER FT_MulFix_arm /* documentation is in freetype.h */ @@ -411,7 +419,11 @@ FT_BEGIN_HEADER __asm__ __volatile__ ( "smull %1, %2, %4, %3\n\t" /* (lo=%1,hi=%2) = a*b */ "mov %0, %2, asr #31\n\t" /* %0 = (hi >> 31) */ +#if defined( __clang__ ) && defined( __thumb2__ ) + "add.w %0, %0, #0x8000\n\t" /* %0 += 0x8000 */ +#else "add %0, %0, #0x8000\n\t" /* %0 += 0x8000 */ +#endif "adds %1, %1, %0\n\t" /* %1 += %0 */ "adc %2, %2, #0\n\t" /* %2 += carry */ "mov %0, %1, lsr #16\n\t" /* %0 = %1 >> 16 */ @@ -422,9 +434,13 @@ FT_BEGIN_HEADER return a; } -#endif /* __arm__ && !__thumb__ && !( __CC_ARM || __ARMCC__ ) */ +#endif /* __arm__ && */ + /* ( __thumb2__ || !__thumb__ ) && */ + /* !( __CC_ARM || __ARMCC__ ) */ + #if defined( __i386__ ) + #define FT_MULFIX_ASSEMBLER FT_MulFix_i386 /* documentation is in freetype.h */ @@ -493,6 +509,66 @@ FT_BEGIN_HEADER #endif /* _MSC_VER */ + +#if defined( __GNUC__ ) && defined( __x86_64__ ) + +#define FT_MULFIX_ASSEMBLER FT_MulFix_x86_64 + + static __inline__ FT_Int32 + FT_MulFix_x86_64( FT_Int32 a, + FT_Int32 b ) + { + /* Temporarily disable the warning that C90 doesn't support */ + /* `long long'. */ +#if ( __GNUC__ > 4 ) || ( ( __GNUC__ == 4 ) && ( __GNUC_MINOR__ >= 6 ) ) +#pragma GCC diagnostic push +#pragma GCC diagnostic ignored "-Wlong-long" +#endif + +#if 1 + /* Technically not an assembly fragment, but GCC does a really good */ + /* job at inlining it and generating good machine code for it. */ + long long ret, tmp; + + + ret = (long long)a * b; + tmp = ret >> 63; + ret += 0x8000 + tmp; + + return (FT_Int32)( ret >> 16 ); +#else + + /* For some reason, GCC 4.6 on Ubuntu 12.04 generates invalid machine */ + /* code from the lines below. The main issue is that `wide_a' is not */ + /* properly initialized by sign-extending `a'. Instead, the generated */ + /* machine code assumes that the register that contains `a' on input */ + /* can be used directly as a 64-bit value, which is wrong most of the */ + /* time. */ + long long wide_a = (long long)a; + long long wide_b = (long long)b; + long long result; + + + __asm__ __volatile__ ( + "imul %2, %1\n" + "mov %1, %0\n" + "sar $63, %0\n" + "lea 0x8000(%1, %0), %0\n" + "sar $16, %0\n" + : "=&r"(result), "=&r"(wide_a) + : "r"(wide_b) + : "cc" ); + + return (FT_Int32)result; +#endif + +#if ( __GNUC__ > 4 ) || ( ( __GNUC__ == 4 ) && ( __GNUC_MINOR__ >= 6 ) ) +#pragma GCC diagnostic pop +#endif + } + +#endif /* __GNUC__ && __x86_64__ */ + #endif /* !FT_CONFIG_OPTION_NO_ASSEMBLER */ @@ -520,6 +596,9 @@ FT_BEGIN_HEADER #endif /* FT_MAKE_OPTION_SINGLE_OBJECT */ +#define FT_LOCAL_ARRAY( x ) extern const x +#define FT_LOCAL_ARRAY_DEF( x ) const x + #ifndef FT_BASE diff --git a/freetype/builds/unix/ftsystem.c b/freetype/builds/unix/ftsystem.c index 92c7d9211..7f7b3acb3 100644 --- a/freetype/builds/unix/ftsystem.c +++ b/freetype/builds/unix/ftsystem.c @@ -268,9 +268,9 @@ /* XXX: TODO -- real 64bit platform support */ /* */ - /* `stream->size' is typedef'd to unsigned long (in */ - /* freetype/ftsystem.h); `stat_buf.st_size', however, is usually */ - /* typedef'd to off_t (in sys/stat.h). */ + /* `stream->size' is typedef'd to unsigned long (in `ftsystem.h'); */ + /* `stat_buf.st_size', however, is usually typedef'd to off_t */ + /* (in sys/stat.h). */ /* On some platforms, the former is 32bit and the latter is 64bit. */ /* To avoid overflow caused by fonts in huge files larger than */ /* 2GB, do a test. Temporary fix proposed by Sean McBride. */ @@ -317,7 +317,8 @@ } total_read_count = 0; - do { + do + { ssize_t read_count; diff --git a/freetype/builds/unix/install-sh b/freetype/builds/unix/install-sh index a9244eb07..043673775 100644 --- a/freetype/builds/unix/install-sh +++ b/freetype/builds/unix/install-sh @@ -1,7 +1,7 @@ #!/bin/sh # install - install a program, script, or datafile -scriptversion=2011-01-19.21; # UTC +scriptversion=2013-10-30.23; # UTC # This originates from X11R5 (mit/util/scripts/install.sh), which was # later released in X11R6 (xc/config/util/install.sh) with the @@ -35,25 +35,21 @@ scriptversion=2011-01-19.21; # UTC # FSF changes to this file are in the public domain. # # Calling this script install-sh is preferred over install.sh, to prevent -# `make' implicit rules from creating a file called install from it +# 'make' implicit rules from creating a file called install from it # when there is no Makefile. # # This script is compatible with the BSD install script, but was written # from scratch. +tab=' ' nl=' ' -IFS=" "" $nl" +IFS=" $tab$nl" -# set DOITPROG to echo to test this script +# Set DOITPROG to "echo" to test this script. -# Don't use :- since 4.3BSD and earlier shells don't like it. doit=${DOITPROG-} -if test -z "$doit"; then - doit_exec=exec -else - doit_exec=$doit -fi +doit_exec=${doit:-exec} # Put in absolute file names if you don't have them in your path; # or use environment vars. @@ -68,17 +64,6 @@ mvprog=${MVPROG-mv} rmprog=${RMPROG-rm} stripprog=${STRIPPROG-strip} -posix_glob='?' -initialize_posix_glob=' - test "$posix_glob" != "?" || { - if (set -f) 2>/dev/null; then - posix_glob= - else - posix_glob=: - fi - } -' - posix_mkdir= # Desired mode of installed file. @@ -137,40 +122,39 @@ while test $# -ne 0; do -d) dir_arg=true;; -g) chgrpcmd="$chgrpprog $2" - shift;; + shift;; --help) echo "$usage"; exit $?;; -m) mode=$2 - case $mode in - *' '* | *' '* | *' -'* | *'*'* | *'?'* | *'['*) - echo "$0: invalid mode: $mode" >&2 - exit 1;; - esac - shift;; + case $mode in + *' '* | *"$tab"* | *"$nl"* | *'*'* | *'?'* | *'['*) + echo "$0: invalid mode: $mode" >&2 + exit 1;; + esac + shift;; -o) chowncmd="$chownprog $2" - shift;; + shift;; -s) stripcmd=$stripprog;; -t) dst_arg=$2 - # Protect names problematic for `test' and other utilities. - case $dst_arg in - -* | [=\(\)!]) dst_arg=./$dst_arg;; - esac - shift;; + # Protect names problematic for 'test' and other utilities. + case $dst_arg in + -* | [=\(\)!]) dst_arg=./$dst_arg;; + esac + shift;; -T) no_target_directory=true;; --version) echo "$0 $scriptversion"; exit $?;; - --) shift - break;; + --) shift + break;; - -*) echo "$0: invalid option: $1" >&2 - exit 1;; + -*) echo "$0: invalid option: $1" >&2 + exit 1;; *) break;; esac @@ -190,7 +174,7 @@ if test $# -ne 0 && test -z "$dir_arg$dst_arg"; then fi shift # arg dst_arg=$arg - # Protect names problematic for `test' and other utilities. + # Protect names problematic for 'test' and other utilities. case $dst_arg in -* | [=\(\)!]) dst_arg=./$dst_arg;; esac @@ -202,7 +186,7 @@ if test $# -eq 0; then echo "$0: no input file specified." >&2 exit 1 fi - # It's OK to call `install-sh -d' without argument. + # It's OK to call 'install-sh -d' without argument. # This can happen when creating conditional directories. exit 0 fi @@ -223,16 +207,16 @@ if test -z "$dir_arg"; then *[0-7]) if test -z "$stripcmd"; then - u_plus_rw= + u_plus_rw= else - u_plus_rw='% 200' + u_plus_rw='% 200' fi cp_umask=`expr '(' 777 - $mode % 1000 ')' $u_plus_rw`;; *) if test -z "$stripcmd"; then - u_plus_rw= + u_plus_rw= else - u_plus_rw=,u+rw + u_plus_rw=,u+rw fi cp_umask=$mode$u_plus_rw;; esac @@ -240,7 +224,7 @@ fi for src do - # Protect names problematic for `test' and other utilities. + # Protect names problematic for 'test' and other utilities. case $src in -* | [=\(\)!]) src=./$src;; esac @@ -270,40 +254,14 @@ do # if double slashes aren't ignored. if test -d "$dst"; then if test -n "$no_target_directory"; then - echo "$0: $dst_arg: Is a directory" >&2 - exit 1 + echo "$0: $dst_arg: Is a directory" >&2 + exit 1 fi dstdir=$dst dst=$dstdir/`basename "$src"` dstdir_status=0 else - # Prefer dirname, but fall back on a substitute if dirname fails. - dstdir=` - (dirname "$dst") 2>/dev/null || - expr X"$dst" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ - X"$dst" : 'X\(//\)[^/]' \| \ - X"$dst" : 'X\(//\)$' \| \ - X"$dst" : 'X\(/\)' \| . 2>/dev/null || - echo X"$dst" | - sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ - s//\1/ - q - } - /^X\(\/\/\)[^/].*/{ - s//\1/ - q - } - /^X\(\/\/\)$/{ - s//\1/ - q - } - /^X\(\/\).*/{ - s//\1/ - q - } - s/.*/./; q' - ` - + dstdir=`dirname "$dst"` test -d "$dstdir" dstdir_status=$? fi @@ -314,74 +272,74 @@ do if test $dstdir_status != 0; then case $posix_mkdir in '') - # Create intermediate dirs using mode 755 as modified by the umask. - # This is like FreeBSD 'install' as of 1997-10-28. - umask=`umask` - case $stripcmd.$umask in - # Optimize common cases. - *[2367][2367]) mkdir_umask=$umask;; - .*0[02][02] | .[02][02] | .[02]) mkdir_umask=22;; - - *[0-7]) - mkdir_umask=`expr $umask + 22 \ - - $umask % 100 % 40 + $umask % 20 \ - - $umask % 10 % 4 + $umask % 2 - `;; - *) mkdir_umask=$umask,go-w;; - esac - - # With -d, create the new directory with the user-specified mode. - # Otherwise, rely on $mkdir_umask. - if test -n "$dir_arg"; then - mkdir_mode=-m$mode - else - mkdir_mode= - fi - - posix_mkdir=false - case $umask in - *[123567][0-7][0-7]) - # POSIX mkdir -p sets u+wx bits regardless of umask, which - # is incompatible with FreeBSD 'install' when (umask & 300) != 0. - ;; - *) - tmpdir=${TMPDIR-/tmp}/ins$RANDOM-$$ - trap 'ret=$?; rmdir "$tmpdir/d" "$tmpdir" 2>/dev/null; exit $ret' 0 - - if (umask $mkdir_umask && - exec $mkdirprog $mkdir_mode -p -- "$tmpdir/d") >/dev/null 2>&1 - then - if test -z "$dir_arg" || { - # Check for POSIX incompatibilities with -m. - # HP-UX 11.23 and IRIX 6.5 mkdir -m -p sets group- or - # other-writeable bit of parent directory when it shouldn't. - # FreeBSD 6.1 mkdir -m -p sets mode of existing directory. - ls_ld_tmpdir=`ls -ld "$tmpdir"` - case $ls_ld_tmpdir in - d????-?r-*) different_mode=700;; - d????-?--*) different_mode=755;; - *) false;; - esac && - $mkdirprog -m$different_mode -p -- "$tmpdir" && { - ls_ld_tmpdir_1=`ls -ld "$tmpdir"` - test "$ls_ld_tmpdir" = "$ls_ld_tmpdir_1" - } - } - then posix_mkdir=: - fi - rmdir "$tmpdir/d" "$tmpdir" - else - # Remove any dirs left behind by ancient mkdir implementations. - rmdir ./$mkdir_mode ./-p ./-- 2>/dev/null - fi - trap '' 0;; - esac;; + # Create intermediate dirs using mode 755 as modified by the umask. + # This is like FreeBSD 'install' as of 1997-10-28. + umask=`umask` + case $stripcmd.$umask in + # Optimize common cases. + *[2367][2367]) mkdir_umask=$umask;; + .*0[02][02] | .[02][02] | .[02]) mkdir_umask=22;; + + *[0-7]) + mkdir_umask=`expr $umask + 22 \ + - $umask % 100 % 40 + $umask % 20 \ + - $umask % 10 % 4 + $umask % 2 + `;; + *) mkdir_umask=$umask,go-w;; + esac + + # With -d, create the new directory with the user-specified mode. + # Otherwise, rely on $mkdir_umask. + if test -n "$dir_arg"; then + mkdir_mode=-m$mode + else + mkdir_mode= + fi + + posix_mkdir=false + case $umask in + *[123567][0-7][0-7]) + # POSIX mkdir -p sets u+wx bits regardless of umask, which + # is incompatible with FreeBSD 'install' when (umask & 300) != 0. + ;; + *) + tmpdir=${TMPDIR-/tmp}/ins$RANDOM-$$ + trap 'ret=$?; rmdir "$tmpdir/d" "$tmpdir" 2>/dev/null; exit $ret' 0 + + if (umask $mkdir_umask && + exec $mkdirprog $mkdir_mode -p -- "$tmpdir/d") >/dev/null 2>&1 + then + if test -z "$dir_arg" || { + # Check for POSIX incompatibilities with -m. + # HP-UX 11.23 and IRIX 6.5 mkdir -m -p sets group- or + # other-writable bit of parent directory when it shouldn't. + # FreeBSD 6.1 mkdir -m -p sets mode of existing directory. + ls_ld_tmpdir=`ls -ld "$tmpdir"` + case $ls_ld_tmpdir in + d????-?r-*) different_mode=700;; + d????-?--*) different_mode=755;; + *) false;; + esac && + $mkdirprog -m$different_mode -p -- "$tmpdir" && { + ls_ld_tmpdir_1=`ls -ld "$tmpdir"` + test "$ls_ld_tmpdir" = "$ls_ld_tmpdir_1" + } + } + then posix_mkdir=: + fi + rmdir "$tmpdir/d" "$tmpdir" + else + # Remove any dirs left behind by ancient mkdir implementations. + rmdir ./$mkdir_mode ./-p ./-- 2>/dev/null + fi + trap '' 0;; + esac;; esac if $posix_mkdir && ( - umask $mkdir_umask && - $doit_exec $mkdirprog $mkdir_mode -p -- "$dstdir" + umask $mkdir_umask && + $doit_exec $mkdirprog $mkdir_mode -p -- "$dstdir" ) then : else @@ -391,53 +349,51 @@ do # directory the slow way, step by step, checking for races as we go. case $dstdir in - /*) prefix='/';; - [-=\(\)!]*) prefix='./';; - *) prefix='';; + /*) prefix='/';; + [-=\(\)!]*) prefix='./';; + *) prefix='';; esac - eval "$initialize_posix_glob" - oIFS=$IFS IFS=/ - $posix_glob set -f + set -f set fnord $dstdir shift - $posix_glob set +f + set +f IFS=$oIFS prefixes= for d do - test X"$d" = X && continue - - prefix=$prefix$d - if test -d "$prefix"; then - prefixes= - else - if $posix_mkdir; then - (umask=$mkdir_umask && - $doit_exec $mkdirprog $mkdir_mode -p -- "$dstdir") && break - # Don't fail if two instances are running concurrently. - test -d "$prefix" || exit 1 - else - case $prefix in - *\'*) qprefix=`echo "$prefix" | sed "s/'/'\\\\\\\\''/g"`;; - *) qprefix=$prefix;; - esac - prefixes="$prefixes '$qprefix'" - fi - fi - prefix=$prefix/ + test X"$d" = X && continue + + prefix=$prefix$d + if test -d "$prefix"; then + prefixes= + else + if $posix_mkdir; then + (umask=$mkdir_umask && + $doit_exec $mkdirprog $mkdir_mode -p -- "$dstdir") && break + # Don't fail if two instances are running concurrently. + test -d "$prefix" || exit 1 + else + case $prefix in + *\'*) qprefix=`echo "$prefix" | sed "s/'/'\\\\\\\\''/g"`;; + *) qprefix=$prefix;; + esac + prefixes="$prefixes '$qprefix'" + fi + fi + prefix=$prefix/ done if test -n "$prefixes"; then - # Don't fail if two instances are running concurrently. - (umask $mkdir_umask && - eval "\$doit_exec \$mkdirprog $prefixes") || - test -d "$dstdir" || exit 1 - obsolete_mkdir_used=true + # Don't fail if two instances are running concurrently. + (umask $mkdir_umask && + eval "\$doit_exec \$mkdirprog $prefixes") || + test -d "$dstdir" || exit 1 + obsolete_mkdir_used=true fi fi fi @@ -472,15 +428,12 @@ do # If -C, don't bother to copy if it wouldn't change the file. if $copy_on_change && - old=`LC_ALL=C ls -dlL "$dst" 2>/dev/null` && - new=`LC_ALL=C ls -dlL "$dsttmp" 2>/dev/null` && - - eval "$initialize_posix_glob" && - $posix_glob set -f && + old=`LC_ALL=C ls -dlL "$dst" 2>/dev/null` && + new=`LC_ALL=C ls -dlL "$dsttmp" 2>/dev/null` && + set -f && set X $old && old=:$2:$4:$5:$6 && set X $new && new=:$2:$4:$5:$6 && - $posix_glob set +f && - + set +f && test "$old" = "$new" && $cmpprog "$dst" "$dsttmp" >/dev/null 2>&1 then @@ -493,24 +446,24 @@ do # to itself, or perhaps because mv is so ancient that it does not # support -f. { - # Now remove or move aside any old file at destination location. - # We try this two ways since rm can't unlink itself on some - # systems and the destination file might be busy for other - # reasons. In this case, the final cleanup might fail but the new - # file should still install successfully. - { - test ! -f "$dst" || - $doit $rmcmd -f "$dst" 2>/dev/null || - { $doit $mvcmd -f "$dst" "$rmtmp" 2>/dev/null && - { $doit $rmcmd -f "$rmtmp" 2>/dev/null; :; } - } || - { echo "$0: cannot unlink or rename $dst" >&2 - (exit 1); exit 1 - } - } && - - # Now rename the file to the real destination. - $doit $mvcmd "$dsttmp" "$dst" + # Now remove or move aside any old file at destination location. + # We try this two ways since rm can't unlink itself on some + # systems and the destination file might be busy for other + # reasons. In this case, the final cleanup might fail but the new + # file should still install successfully. + { + test ! -f "$dst" || + $doit $rmcmd -f "$dst" 2>/dev/null || + { $doit $mvcmd -f "$dst" "$rmtmp" 2>/dev/null && + { $doit $rmcmd -f "$rmtmp" 2>/dev/null; :; } + } || + { echo "$0: cannot unlink or rename $dst" >&2 + (exit 1); exit 1 + } + } && + + # Now rename the file to the real destination. + $doit $mvcmd "$dsttmp" "$dst" } fi || exit 1 diff --git a/freetype/builds/unix/install.mk b/freetype/builds/unix/install.mk index 056f46cd1..83525ee41 100644 --- a/freetype/builds/unix/install.mk +++ b/freetype/builds/unix/install.mk @@ -3,7 +3,7 @@ # -# Copyright 1996-2000, 2002, 2003, 2006, 2013 by +# Copyright 1996-2000, 2002, 2003, 2006, 2013, 2014 by # David Turner, Robert Wilhelm, and Werner Lemberg. # # This file is part of the FreeType project, and may only be used, modified, @@ -24,54 +24,55 @@ # Unix installation and deinstallation targets. # -# Note that we no longer install internal headers, and we remove any -# `internal' subdirectory found in `$(includedir)/freetype2/freetype'. +# Note that we remove any data in the `freetype' subdirectory found in +# `$(includedir)/freetype2', which was the previous location of the header +# files up to version 2.5.0. # install: $(PROJECT_LIBRARY) - $(MKINSTALLDIRS) $(DESTDIR)$(libdir) \ - $(DESTDIR)$(libdir)/pkgconfig \ - $(DESTDIR)$(includedir)/freetype2/freetype/config \ - $(DESTDIR)$(bindir) \ - $(DESTDIR)$(datadir)/aclocal + $(MKINSTALLDIRS) $(DESTDIR)$(libdir) \ + $(DESTDIR)$(libdir)/pkgconfig \ + $(DESTDIR)$(includedir)/freetype2/config \ + $(DESTDIR)$(bindir) \ + $(DESTDIR)$(datadir)/aclocal \ + $(DESTDIR)$(mandir)/man1 $(LIBTOOL) --mode=install $(INSTALL) \ $(PROJECT_LIBRARY) $(DESTDIR)$(libdir) - -for P in $(PUBLIC_H) ; do \ - $(INSTALL_DATA) \ - $$P $(DESTDIR)$(includedir)/freetype2/freetype ; \ + -for P in $(PUBLIC_H) ; do \ + $(INSTALL_DATA) \ + $$P $(DESTDIR)$(includedir)/freetype2 ; \ done - -for P in $(CONFIG_H) ; do \ - $(INSTALL_DATA) \ - $$P $(DESTDIR)$(includedir)/freetype2/freetype/config ; \ + -for P in $(CONFIG_H) ; do \ + $(INSTALL_DATA) \ + $$P $(DESTDIR)$(includedir)/freetype2/config ; \ done - -$(DELETE) $(DESTDIR)$(includedir)/freetype2/freetype/cache/* - -$(DELDIR) $(DESTDIR)$(includedir)/freetype2/freetype/cache - -$(DELETE) $(DESTDIR)$(includedir)/freetype2/freetype/internal/* - -$(DELDIR) $(DESTDIR)$(includedir)/freetype2/freetype/internal - $(INSTALL_DATA) $(BUILD_DIR)/ft2unix.h \ - $(DESTDIR)$(includedir)/ft2build.h - $(INSTALL_DATA) $(OBJ_BUILD)/ftconfig.h \ - $(DESTDIR)$(includedir)/freetype2/freetype/config/ftconfig.h - $(INSTALL_DATA) $(OBJ_DIR)/ftmodule.h \ - $(DESTDIR)$(includedir)/freetype2/freetype/config/ftmodule.h + -$(DELETE) $(DESTDIR)$(includedir)/freetype2/freetype/config/* + -$(DELDIR) $(DESTDIR)$(includedir)/freetype2/freetype/config + -$(DELETE) $(DESTDIR)$(includedir)/freetype2/freetype/* + -$(DELDIR) $(DESTDIR)$(includedir)/freetype2/freetype + $(INSTALL_DATA) $(OBJ_BUILD)/ftconfig.h \ + $(DESTDIR)$(includedir)/freetype2/config/ftconfig.h + $(INSTALL_DATA) $(OBJ_DIR)/ftmodule.h \ + $(DESTDIR)$(includedir)/freetype2/config/ftmodule.h $(INSTALL_SCRIPT) -m 755 $(OBJ_BUILD)/freetype-config \ $(DESTDIR)$(bindir)/freetype-config $(INSTALL_SCRIPT) -m 644 $(BUILD_DIR)/freetype2.m4 \ $(DESTDIR)$(datadir)/aclocal/freetype2.m4 $(INSTALL_SCRIPT) -m 644 $(OBJ_BUILD)/freetype2.pc \ $(DESTDIR)$(libdir)/pkgconfig/freetype2.pc + $(INSTALL_DATA) $(TOP_DIR)/docs/freetype-config.1 \ + $(DESTDIR)$(mandir)/man1/freetype-config.1 uninstall: -$(LIBTOOL) --mode=uninstall $(RM) $(DESTDIR)$(libdir)/$(LIBRARY).$A - -$(DELETE) $(DESTDIR)$(includedir)/freetype2/freetype/config/* - -$(DELDIR) $(DESTDIR)$(includedir)/freetype2/freetype/config - -$(DELETE) $(DESTDIR)$(includedir)/freetype2/freetype/* - -$(DELDIR) $(DESTDIR)$(includedir)/freetype2/freetype + -$(DELETE) $(DESTDIR)$(includedir)/freetype2/config/* + -$(DELDIR) $(DESTDIR)$(includedir)/freetype2/config + -$(DELETE) $(DESTDIR)$(includedir)/freetype2/* -$(DELDIR) $(DESTDIR)$(includedir)/freetype2 - -$(DELETE) $(DESTDIR)$(includedir)/ft2build.h -$(DELETE) $(DESTDIR)$(bindir)/freetype-config -$(DELETE) $(DESTDIR)$(datadir)/aclocal/freetype2.m4 -$(DELETE) $(DESTDIR)$(libdir)/pkgconfig/freetype2.pc + -$(DELETE) $(DESTDIR)$(mandir)/man1/freetype-config.1 check: diff --git a/freetype/builds/unix/ltmain.sh b/freetype/builds/unix/ltmain.sh index 63ae69dc6..08f3a26e3 100644 --- a/freetype/builds/unix/ltmain.sh +++ b/freetype/builds/unix/ltmain.sh @@ -1,9 +1,12 @@ +#! /bin/sh +## DO NOT EDIT - This file generated from ./build-aux/ltmain.in +## by inline-source v2014-01-03.01 -# libtool (GNU libtool) 2.4.2 +# libtool (GNU libtool) 2.4.2.444.28-053d +# Provide generalized library-building support services. # Written by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996 -# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, 2006, -# 2007, 2008, 2009, 2010, 2011 Free Software Foundation, Inc. +# Copyright (C) 1996-2014 Free Software Foundation, Inc. # This is free software; see the source for copying conditions. There is NO # warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. @@ -23,881 +26,2105 @@ # General Public License for more details. # # You should have received a copy of the GNU General Public License -# along with GNU Libtool; see the file COPYING. If not, a copy -# can be downloaded from http://www.gnu.org/licenses/gpl.html, -# or obtained by writing to the Free Software Foundation, Inc., -# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. +# along with this program. If not, see <http://www.gnu.org/licenses/>. -# Usage: $progname [OPTION]... [MODE-ARG]... -# -# Provide generalized library-building support services. -# -# --config show all configuration variables -# --debug enable verbose shell tracing -# -n, --dry-run display commands without modifying any files -# --features display basic configuration information and exit -# --mode=MODE use operation mode MODE -# --preserve-dup-deps don't remove duplicate dependency libraries -# --quiet, --silent don't print informational messages -# --no-quiet, --no-silent -# print informational messages (default) -# --no-warn don't display warning messages -# --tag=TAG use configuration variables from tag TAG -# -v, --verbose print more informational messages than default -# --no-verbose don't print the extra informational messages -# --version print version information -# -h, --help, --help-all print short, long, or detailed help message -# -# MODE must be one of the following: -# -# clean remove files from the build directory -# compile compile a source file into a libtool object -# execute automatically set library path, then run a program -# finish complete the installation of libtool libraries -# install install libraries or executables -# link create a library or an executable -# uninstall remove libraries from an installed directory -# -# MODE-ARGS vary depending on the MODE. When passed as first option, -# `--mode=MODE' may be abbreviated as `MODE' or a unique abbreviation of that. -# Try `$progname --help --mode=MODE' for a more detailed description of MODE. -# -# When reporting a bug, please describe a test case to reproduce it and -# include the following information: -# -# host-triplet: $host -# shell: $SHELL -# compiler: $LTCC -# compiler flags: $LTCFLAGS -# linker: $LD (gnu? $with_gnu_ld) -# $progname: (GNU libtool) 2.4.2 -# automake: $automake_version -# autoconf: $autoconf_version -# -# Report bugs to <bug-libtool@gnu.org>. -# GNU libtool home page: <http://www.gnu.org/software/libtool/>. -# General help using GNU software: <http://www.gnu.org/gethelp/>. PROGRAM=libtool PACKAGE=libtool -VERSION=2.4.2 -TIMESTAMP="" -package_revision=1.3337 +VERSION=2.4.2.444.28-053d +package_revision=2.4.2.444.28 -# Be Bourne compatible -if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then + +## ------ ## +## Usage. ## +## ------ ## + +# Run './libtool --help' for help with using this script from the +# command line. + + +## ------------------------------- ## +## User overridable command paths. ## +## ------------------------------- ## + +# After configure completes, it has a better idea of some of the +# shell tools we need than the defaults used by the functions shared +# with bootstrap, so set those here where they can still be over- +# ridden by the user, but otherwise take precedence. + +: ${AUTOCONF="autoconf"} +: ${AUTOMAKE="automake"} + + +## -------------------------- ## +## Source external libraries. ## +## -------------------------- ## + +# Much of our low-level functionality needs to be sourced from external +# libraries, which are installed to $pkgauxdir. + +# Set a version string for this script. +scriptversion=2014-02-10.13; # UTC + +# General shell script boiler plate, and helper functions. +# Written by Gary V. Vaughan, 2004 + +# Copyright (C) 2004-2014 Free Software Foundation, Inc. +# This is free software; see the source for copying conditions. There is NO +# warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. + +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 3 of the License, or +# (at your option) any later version. + +# As a special exception to the GNU General Public License, if you distribute +# this file as part of a program or library that is built using GNU Libtool, +# you may include this file under the same distribution terms that you use +# for the rest of that program. + +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNES FOR A PARTICULAR PURPOSE. See the GNU +# General Public License for more details. + +# You should have received a copy of the GNU General Public License +# along with this program. If not, see <http://www.gnu.org/licenses/>. + +# Please report bugs or propose patches to gary@gnu.org. + + +## ------ ## +## Usage. ## +## ------ ## + +# Evaluate this file near the top of your script to gain access to +# the functions and variables defined here: +# +# . `echo "$0" | ${SED-sed} 's|[^/]*$||'`/build-aux/funclib.sh +# +# If you need to override any of the default environment variable +# settings, do that before evaluating this file. + + +## -------------------- ## +## Shell normalisation. ## +## -------------------- ## + +# Some shells need a little help to be as Bourne compatible as possible. +# Before doing anything else, make sure all that help has been provided! + +DUALCASE=1; export DUALCASE # for MKS sh +if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : emulate sh NULLCMD=: - # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which + # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which # is contrary to our usage. Disable this feature. alias -g '${1+"$@"}'='"$@"' setopt NO_GLOB_SUBST else - case `(set -o) 2>/dev/null` in *posix*) set -o posix;; esac + case `(set -o) 2>/dev/null` in *posix*) set -o posix ;; esac fi -BIN_SH=xpg4; export BIN_SH # for Tru64 -DUALCASE=1; export DUALCASE # for MKS sh - -# A function that is used when there is no print builtin or printf. -func_fallback_echo () -{ - eval 'cat <<_LTECHO_EOF -$1 -_LTECHO_EOF' -} -# NLS nuisances: We save the old values to restore during execute mode. -lt_user_locale= -lt_safe_locale= -for lt_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES +# NLS nuisances: We save the old values in case they are required later. +_G_user_locale= +_G_safe_locale= +for _G_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES do - eval "if test \"\${$lt_var+set}\" = set; then - save_$lt_var=\$$lt_var - $lt_var=C - export $lt_var - lt_user_locale=\"$lt_var=\\\$save_\$lt_var; \$lt_user_locale\" - lt_safe_locale=\"$lt_var=C; \$lt_safe_locale\" + eval "if test set = \"\${$_G_var+set}\"; then + save_$_G_var=\$$_G_var + $_G_var=C + export $_G_var + _G_user_locale=\"$_G_var=\\\$save_\$_G_var; \$_G_user_locale\" + _G_safe_locale=\"$_G_var=C; \$_G_safe_locale\" fi" done -LC_ALL=C -LANGUAGE=C -export LANGUAGE LC_ALL -$lt_unset CDPATH +# CDPATH. +(unset CDPATH) >/dev/null 2>&1 && unset CDPATH +# Make sure IFS has a sensible default +sp=' ' +nl=' +' +IFS="$sp $nl" + +# There are apparently some retarded systems that use ';' as a PATH separator! +if test "${PATH_SEPARATOR+set}" != set; then + PATH_SEPARATOR=: + (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { + (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || + PATH_SEPARATOR=';' + } +fi -# Work around backward compatibility issue on IRIX 6.5. On IRIX 6.4+, sh -# is ksh but when the shell is invoked as "sh" and the current value of -# the _XPG environment variable is not equal to 1 (one), the special -# positional parameter $0, within a function call, is the name of the -# function. -progpath="$0" +## ------------------------- ## +## Locate command utilities. ## +## ------------------------- ## + + +# func_executable_p FILE +# ---------------------- +# Check that FILE is an executable regular file. +func_executable_p () +{ + test -f "$1" && test -x "$1" +} + + +# func_path_progs PROGS_LIST CHECK_FUNC [PATH] +# -------------------------------------------- +# Search for either a program that responds to --version with output +# containing "GNU", or else returned by CHECK_FUNC otherwise, by +# trying all the directories in PATH with each of the elements of +# PROGS_LIST. +# +# CHECK_FUNC should accept the path to a candidate program, and +# set $func_check_prog_result if it truncates its output less than +# $_G_path_prog_max characters. +func_path_progs () +{ + _G_progs_list=$1 + _G_check_func=$2 + _G_PATH=${3-"$PATH"} + + _G_path_prog_max=0 + _G_path_prog_found=false + _G_save_IFS=$IFS; IFS=$PATH_SEPARATOR + for _G_dir in $_G_PATH; do + IFS=$_G_save_IFS + test -z "$_G_dir" && _G_dir=. + for _G_prog_name in $_G_progs_list; do + for _exeext in '' .EXE; do + _G_path_prog=$_G_dir/$_G_prog_name$_exeext + func_executable_p "$_G_path_prog" || continue + case `"$_G_path_prog" --version 2>&1` in + *GNU*) func_path_progs_result=$_G_path_prog _G_path_prog_found=: ;; + *) $_G_check_func $_G_path_prog + func_path_progs_result=$func_check_prog_result + ;; + esac + $_G_path_prog_found && break 3 + done + done + done + IFS=$_G_save_IFS + test -z "$func_path_progs_result" && { + echo "no acceptable sed could be found in \$PATH" >&2 + exit 1 + } +} + + +# We want to be able to use the functions in this file before configure +# has figured out where the best binaries are kept, which means we have +# to search for them ourselves - except when the results are already set +# where we skip the searches. + +# Unless the user overrides by setting SED, search the path for either GNU +# sed, or the sed that truncates its output the least. +test -z "$SED" && { + _G_sed_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ + for _G_i in 1 2 3 4 5 6 7; do + _G_sed_script=$_G_sed_script$nl$_G_sed_script + done + echo "$_G_sed_script" 2>/dev/null | sed 99q >conftest.sed + _G_sed_script= + + func_check_prog_sed () + { + _G_path_prog=$1 + + _G_count=0 + printf 0123456789 >conftest.in + while : + do + cat conftest.in conftest.in >conftest.tmp + mv conftest.tmp conftest.in + cp conftest.in conftest.nl + echo '' >> conftest.nl + "$_G_path_prog" -f conftest.sed <conftest.nl >conftest.out 2>/dev/null || break + diff conftest.out conftest.nl >/dev/null 2>&1 || break + _G_count=`expr $_G_count + 1` + if test "$_G_count" -gt "$_G_path_prog_max"; then + # Best one so far, save it but keep looking for a better one + func_check_prog_result=$_G_path_prog + _G_path_prog_max=$_G_count + fi + # 10*(2^10) chars as input seems more than enough + test 10 -lt "$_G_count" && break + done + rm -f conftest.in conftest.tmp conftest.nl conftest.out + } + + func_path_progs "sed gsed" func_check_prog_sed $PATH:/usr/xpg4/bin + rm -f conftest.sed + SED=$func_path_progs_result +} + + +# Unless the user overrides by setting GREP, search the path for either GNU +# grep, or the grep that truncates its output the least. +test -z "$GREP" && { + func_check_prog_grep () + { + _G_path_prog=$1 + + _G_count=0 + _G_path_prog_max=0 + printf 0123456789 >conftest.in + while : + do + cat conftest.in conftest.in >conftest.tmp + mv conftest.tmp conftest.in + cp conftest.in conftest.nl + echo 'GREP' >> conftest.nl + "$_G_path_prog" -e 'GREP$' -e '-(cannot match)-' <conftest.nl >conftest.out 2>/dev/null || break + diff conftest.out conftest.nl >/dev/null 2>&1 || break + _G_count=`expr $_G_count + 1` + if test "$_G_count" -gt "$_G_path_prog_max"; then + # Best one so far, save it but keep looking for a better one + func_check_prog_result=$_G_path_prog + _G_path_prog_max=$_G_count + fi + # 10*(2^10) chars as input seems more than enough + test 10 -lt "$_G_count" && break + done + rm -f conftest.in conftest.tmp conftest.nl conftest.out + } + + func_path_progs "grep ggrep" func_check_prog_grep $PATH:/usr/xpg4/bin + GREP=$func_path_progs_result +} + + +## ------------------------------- ## +## User overridable command paths. ## +## ------------------------------- ## + +# All uppercase variable names are used for environment variables. These +# variables can be overridden by the user before calling a script that +# uses them if a suitable command of that name is not already available +# in the command search PATH. : ${CP="cp -f"} -test "${ECHO+set}" = set || ECHO=${as_echo-'printf %s\n'} +: ${ECHO="printf %s\n"} +: ${EGREP="$GREP -E"} +: ${FGREP="$GREP -F"} +: ${LN_S="ln -s"} : ${MAKE="make"} : ${MKDIR="mkdir"} : ${MV="mv -f"} : ${RM="rm -f"} : ${SHELL="${CONFIG_SHELL-/bin/sh}"} -: ${Xsed="$SED -e 1s/^X//"} -# Global variables: -EXIT_SUCCESS=0 -EXIT_FAILURE=1 -EXIT_MISMATCH=63 # $? = 63 is used to indicate version mismatch to missing. -EXIT_SKIP=77 # $? = 77 is used to indicate a skipped test to automake. -exit_status=$EXIT_SUCCESS +## -------------------- ## +## Useful sed snippets. ## +## -------------------- ## -# Make sure IFS has a sensible default -lt_nl=' -' -IFS=" $lt_nl" - -dirname="s,/[^/]*$,," -basename="s,^.*/,," - -# func_dirname file append nondir_replacement -# Compute the dirname of FILE. If nonempty, add APPEND to the result, -# otherwise set result to NONDIR_REPLACEMENT. -func_dirname () -{ - func_dirname_result=`$ECHO "${1}" | $SED "$dirname"` - if test "X$func_dirname_result" = "X${1}"; then - func_dirname_result="${3}" - else - func_dirname_result="$func_dirname_result${2}" - fi -} # func_dirname may be replaced by extended shell implementation +sed_dirname='s|/[^/]*$||' +sed_basename='s|^.*/||' +# Sed substitution that helps us do robust quoting. It backslashifies +# metacharacters that are still active within double-quoted strings. +sed_quote_subst='s|\([`"$\\]\)|\\\1|g' -# func_basename file -func_basename () -{ - func_basename_result=`$ECHO "${1}" | $SED "$basename"` -} # func_basename may be replaced by extended shell implementation - +# Same as above, but do not quote variable references. +sed_double_quote_subst='s/\(["`\\]\)/\\\1/g' -# func_dirname_and_basename file append nondir_replacement -# perform func_basename and func_dirname in a single function -# call: -# dirname: Compute the dirname of FILE. If nonempty, -# add APPEND to the result, otherwise set result -# to NONDIR_REPLACEMENT. -# value returned in "$func_dirname_result" -# basename: Compute filename of FILE. -# value retuned in "$func_basename_result" -# Implementation must be kept synchronized with func_dirname -# and func_basename. For efficiency, we do not delegate to -# those functions but instead duplicate the functionality here. -func_dirname_and_basename () -{ - # Extract subdirectory from the argument. - func_dirname_result=`$ECHO "${1}" | $SED -e "$dirname"` - if test "X$func_dirname_result" = "X${1}"; then - func_dirname_result="${3}" - else - func_dirname_result="$func_dirname_result${2}" - fi - func_basename_result=`$ECHO "${1}" | $SED -e "$basename"` -} # func_dirname_and_basename may be replaced by extended shell implementation +# Sed substitution that turns a string into a regex matching for the +# string literally. +sed_make_literal_regex='s|[].[^$\\*\/]|\\&|g' +# Sed substitution that converts a w32 file name or path +# that contains forward slashes, into one that contains +# (escaped) backslashes. A very naive implementation. +sed_naive_backslashify='s|\\\\*|\\|g;s|/|\\|g;s|\\|\\\\|g' + +# Re-'\' parameter expansions in output of sed_double_quote_subst that +# were '\'-ed in input to the same. If an odd number of '\' preceded a +# '$' in input to sed_double_quote_subst, that '$' was protected from +# expansion. Since each input '\' is now two '\'s, look for any number +# of runs of four '\'s followed by two '\'s and then a '$'. '\' that '$'. +_G_bs='\\' +_G_bs2='\\\\' +_G_bs4='\\\\\\\\' +_G_dollar='\$' +sed_double_backslash="\ + s/$_G_bs4/&\\ +/g + s/^$_G_bs2$_G_dollar/$_G_bs&/ + s/\\([^$_G_bs]\\)$_G_bs2$_G_dollar/\\1$_G_bs2$_G_bs$_G_dollar/g + s/\n//g" -# func_stripname prefix suffix name -# strip PREFIX and SUFFIX off of NAME. -# PREFIX and SUFFIX must not contain globbing or regex special -# characters, hashes, percent signs, but SUFFIX may contain a leading -# dot (in which case that matches only a dot). -# func_strip_suffix prefix name -func_stripname () -{ - case ${2} in - .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;; - *) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;; - esac -} # func_stripname may be replaced by extended shell implementation +## ----------------- ## +## Global variables. ## +## ----------------- ## -# These SED scripts presuppose an absolute path with a trailing slash. -pathcar='s,^/\([^/]*\).*$,\1,' -pathcdr='s,^/[^/]*,,' -removedotparts=':dotsl - s@/\./@/@g - t dotsl - s,/\.$,/,' -collapseslashes='s@/\{1,\}@/@g' -finalslash='s,/*$,/,' +# Except for the global variables explicitly listed below, the following +# functions in the '^func_' namespace, and the '^require_' namespace +# variables initialised in the 'Resource management' section, sourcing +# this file will not pollute your global namespace with anything +# else. There's no portable way to scope variables in Bourne shell +# though, so actually running these functions will sometimes place +# results into a variable named after the function, and often use +# temporary variables in the '^_G_' namespace. If you are careful to +# avoid using those namespaces casually in your sourcing script, things +# should continue to work as you expect. And, of course, you can freely +# overwrite any of the functions or variables defined here before +# calling anything to customize them. -# func_normal_abspath PATH -# Remove doubled-up and trailing slashes, "." path components, -# and cancel out any ".." path components in PATH after making -# it an absolute path. -# value returned in "$func_normal_abspath_result" -func_normal_abspath () -{ - # Start from root dir and reassemble the path. - func_normal_abspath_result= - func_normal_abspath_tpath=$1 - func_normal_abspath_altnamespace= - case $func_normal_abspath_tpath in - "") - # Empty path, that just means $cwd. - func_stripname '' '/' "`pwd`" - func_normal_abspath_result=$func_stripname_result - return - ;; - # The next three entries are used to spot a run of precisely - # two leading slashes without using negated character classes; - # we take advantage of case's first-match behaviour. - ///*) - # Unusual form of absolute path, do nothing. - ;; - //*) - # Not necessarily an ordinary path; POSIX reserves leading '//' - # and for example Cygwin uses it to access remote file shares - # over CIFS/SMB, so we conserve a leading double slash if found. - func_normal_abspath_altnamespace=/ - ;; - /*) - # Absolute path, do nothing. - ;; - *) - # Relative path, prepend $cwd. - func_normal_abspath_tpath=`pwd`/$func_normal_abspath_tpath - ;; - esac - # Cancel out all the simple stuff to save iterations. We also want - # the path to end with a slash for ease of parsing, so make sure - # there is one (and only one) here. - func_normal_abspath_tpath=`$ECHO "$func_normal_abspath_tpath" | $SED \ - -e "$removedotparts" -e "$collapseslashes" -e "$finalslash"` - while :; do - # Processed it all yet? - if test "$func_normal_abspath_tpath" = / ; then - # If we ascended to the root using ".." the result may be empty now. - if test -z "$func_normal_abspath_result" ; then - func_normal_abspath_result=/ - fi - break - fi - func_normal_abspath_tcomponent=`$ECHO "$func_normal_abspath_tpath" | $SED \ - -e "$pathcar"` - func_normal_abspath_tpath=`$ECHO "$func_normal_abspath_tpath" | $SED \ - -e "$pathcdr"` - # Figure out what to do with it - case $func_normal_abspath_tcomponent in - "") - # Trailing empty path component, ignore it. - ;; - ..) - # Parent dir; strip last assembled component from result. - func_dirname "$func_normal_abspath_result" - func_normal_abspath_result=$func_dirname_result - ;; - *) - # Actual path component, append it. - func_normal_abspath_result=$func_normal_abspath_result/$func_normal_abspath_tcomponent - ;; - esac - done - # Restore leading double-slash if one was found on entry. - func_normal_abspath_result=$func_normal_abspath_altnamespace$func_normal_abspath_result -} +EXIT_SUCCESS=0 +EXIT_FAILURE=1 +EXIT_MISMATCH=63 # $? = 63 is used to indicate version mismatch to missing. +EXIT_SKIP=77 # $? = 77 is used to indicate a skipped test to automake. -# func_relative_path SRCDIR DSTDIR -# generates a relative path from SRCDIR to DSTDIR, with a trailing -# slash if non-empty, suitable for immediately appending a filename -# without needing to append a separator. -# value returned in "$func_relative_path_result" -func_relative_path () -{ - func_relative_path_result= - func_normal_abspath "$1" - func_relative_path_tlibdir=$func_normal_abspath_result - func_normal_abspath "$2" - func_relative_path_tbindir=$func_normal_abspath_result - - # Ascend the tree starting from libdir - while :; do - # check if we have found a prefix of bindir - case $func_relative_path_tbindir in - $func_relative_path_tlibdir) - # found an exact match - func_relative_path_tcancelled= - break - ;; - $func_relative_path_tlibdir*) - # found a matching prefix - func_stripname "$func_relative_path_tlibdir" '' "$func_relative_path_tbindir" - func_relative_path_tcancelled=$func_stripname_result - if test -z "$func_relative_path_result"; then - func_relative_path_result=. - fi - break - ;; - *) - func_dirname $func_relative_path_tlibdir - func_relative_path_tlibdir=${func_dirname_result} - if test "x$func_relative_path_tlibdir" = x ; then - # Have to descend all the way to the root! - func_relative_path_result=../$func_relative_path_result - func_relative_path_tcancelled=$func_relative_path_tbindir - break - fi - func_relative_path_result=../$func_relative_path_result - ;; - esac - done +# Allow overriding, eg assuming that you follow the convention of +# putting '$debug_cmd' at the start of all your functions, you can get +# bash to show function call trace with: +# +# debug_cmd='eval echo "${FUNCNAME[0]} $*" >&2' bash your-script-name +debug_cmd=${debug_cmd-":"} +exit_cmd=: - # Now calculate path; take care to avoid doubling-up slashes. - func_stripname '' '/' "$func_relative_path_result" - func_relative_path_result=$func_stripname_result - func_stripname '/' '/' "$func_relative_path_tcancelled" - if test "x$func_stripname_result" != x ; then - func_relative_path_result=${func_relative_path_result}/${func_stripname_result} - fi +# By convention, finish your script with: +# +# exit $exit_status +# +# so that you can set exit_status to non-zero if you want to indicate +# something went wrong during execution without actually bailing out at +# the point of failure. +exit_status=$EXIT_SUCCESS - # Normalisation. If bindir is libdir, return empty string, - # else relative path ending with a slash; either way, target - # file name can be directly appended. - if test ! -z "$func_relative_path_result"; then - func_stripname './' '' "$func_relative_path_result/" - func_relative_path_result=$func_stripname_result - fi -} +# Work around backward compatibility issue on IRIX 6.5. On IRIX 6.4+, sh +# is ksh but when the shell is invoked as "sh" and the current value of +# the _XPG environment variable is not equal to 1 (one), the special +# positional parameter $0, within a function call, is the name of the +# function. +progpath=$0 -# The name of this program: -func_dirname_and_basename "$progpath" -progname=$func_basename_result +# The name of this program. +progname=`$ECHO "$progpath" |$SED "$sed_basename"` -# Make sure we have an absolute path for reexecution: +# Make sure we have an absolute progpath for reexecution: case $progpath in [\\/]*|[A-Za-z]:\\*) ;; *[\\/]*) - progdir=$func_dirname_result + progdir=`$ECHO "$progpath" |$SED "$sed_dirname"` progdir=`cd "$progdir" && pwd` - progpath="$progdir/$progname" + progpath=$progdir/$progname ;; *) - save_IFS="$IFS" + _G_IFS=$IFS IFS=${PATH_SEPARATOR-:} for progdir in $PATH; do - IFS="$save_IFS" + IFS=$_G_IFS test -x "$progdir/$progname" && break done - IFS="$save_IFS" + IFS=$_G_IFS test -n "$progdir" || progdir=`pwd` - progpath="$progdir/$progname" + progpath=$progdir/$progname ;; esac -# Sed substitution that helps us do robust quoting. It backslashifies -# metacharacters that are still active within double-quoted strings. -Xsed="${SED}"' -e 1s/^X//' -sed_quote_subst='s/\([`"$\\]\)/\\\1/g' - -# Same as above, but do not quote variable references. -double_quote_subst='s/\(["`\\]\)/\\\1/g' -# Sed substitution that turns a string into a regex matching for the -# string literally. -sed_make_literal_regex='s,[].[^$\\*\/],\\&,g' +## ----------------- ## +## Standard options. ## +## ----------------- ## -# Sed substitution that converts a w32 file name or path -# which contains forward slashes, into one that contains -# (escaped) backslashes. A very naive implementation. -lt_sed_naive_backslashify='s|\\\\*|\\|g;s|/|\\|g;s|\\|\\\\|g' - -# Re-`\' parameter expansions in output of double_quote_subst that were -# `\'-ed in input to the same. If an odd number of `\' preceded a '$' -# in input to double_quote_subst, that '$' was protected from expansion. -# Since each input `\' is now two `\'s, look for any number of runs of -# four `\'s followed by two `\'s and then a '$'. `\' that '$'. -bs='\\' -bs2='\\\\' -bs4='\\\\\\\\' -dollar='\$' -sed_double_backslash="\ - s/$bs4/&\\ -/g - s/^$bs2$dollar/$bs&/ - s/\\([^$bs]\\)$bs2$dollar/\\1$bs2$bs$dollar/g - s/\n//g" +# The following options affect the operation of the functions defined +# below, and should be set appropriately depending on run-time para- +# meters passed on the command line. -# Standard options: opt_dry_run=false -opt_help=false opt_quiet=false opt_verbose=false -opt_warning=: -# func_echo arg... -# Echo program name prefixed message, along with the current mode -# name if it has been set yet. -func_echo () +# Categories 'all' and 'none' are always available. Append any others +# you will pass as the first argument to func_warning from your own +# code. +warning_categories= + +# By default, display warnings according to 'opt_warning_types'. Set +# 'warning_func' to ':' to elide all warnings, or func_fatal_error to +# treat the next displayed warning as a fatal error. +warning_func=func_warn_and_continue + +# Set to 'all' to display all warnings, 'none' to suppress all +# warnings, or a space delimited list of some subset of +# 'warning_categories' to display only the listed warnings. +opt_warning_types=all + + +## -------------------- ## +## Resource management. ## +## -------------------- ## + +# This section contains definitions for functions that each ensure a +# particular resource (a file, or a non-empty configuration variable for +# example) is available, and if appropriate to extract default values +# from pertinent package files. Call them using their associated +# 'require_*' variable to ensure that they are executed, at most, once. +# +# It's entirely deliberate that calling these functions can set +# variables that don't obey the namespace limitations obeyed by the rest +# of this file, in order that that they be as useful as possible to +# callers. + + +# require_term_colors +# ------------------- +# Allow display of bold text on terminals that support it. +require_term_colors=func_require_term_colors +func_require_term_colors () { - $ECHO "$progname: ${opt_mode+$opt_mode: }$*" + $debug_cmd + + test -t 1 && { + # COLORTERM and USE_ANSI_COLORS environment variables take + # precedence, because most terminfo databases neglect to describe + # whether color sequences are supported. + test -n "${COLORTERM+set}" && : ${USE_ANSI_COLORS="1"} + + if test 1 = "$USE_ANSI_COLORS"; then + # Standard ANSI escape sequences + tc_reset='[0m' + tc_bold='[1m'; tc_standout='[7m' + tc_red='[31m'; tc_green='[32m' + tc_blue='[34m'; tc_cyan='[36m' + else + # Otherwise trust the terminfo database after all. + test -n "`tput sgr0 2>/dev/null`" && { + tc_reset=`tput sgr0` + test -n "`tput bold 2>/dev/null`" && tc_bold=`tput bold` + tc_standout=$tc_bold + test -n "`tput smso 2>/dev/null`" && tc_standout=`tput smso` + test -n "`tput setaf 1 2>/dev/null`" && tc_red=`tput setaf 1` + test -n "`tput setaf 2 2>/dev/null`" && tc_green=`tput setaf 2` + test -n "`tput setaf 4 2>/dev/null`" && tc_blue=`tput setaf 4` + test -n "`tput setaf 5 2>/dev/null`" && tc_cyan=`tput setaf 5` + } + fi + } + + require_term_colors=: } -# func_verbose arg... -# Echo program name prefixed message in verbose mode only. -func_verbose () + +## ----------------- ## +## Function library. ## +## ----------------- ## + +# This section contains a variety of useful functions to call in your +# scripts. Take note of the portable wrappers for features provided by +# some modern shells, which will fall back to slower equivalents on +# less featureful shells. + + +# func_append VAR VALUE +# --------------------- +# Append VALUE onto the existing contents of VAR. + + # We should try to minimise forks, especially on Windows where they are + # unreasonably slow, so skip the feature probes when bash or zsh are + # being used: + if test set = "${BASH_VERSION+set}${ZSH_VERSION+set}"; then + : ${_G_HAVE_ARITH_OP="yes"} + : ${_G_HAVE_XSI_OPS="yes"} + # The += operator was introduced in bash 3.1 + case $BASH_VERSION in + [12].* | 3.0 | 3.0*) ;; + *) + : ${_G_HAVE_PLUSEQ_OP="yes"} + ;; + esac + fi + + # _G_HAVE_PLUSEQ_OP + # Can be empty, in which case the shell is probed, "yes" if += is + # useable or anything else if it does not work. + test -z "$_G_HAVE_PLUSEQ_OP" \ + && (eval 'x=a; x+=" b"; test "a b" = "$x"') 2>/dev/null \ + && _G_HAVE_PLUSEQ_OP=yes + +if test yes = "$_G_HAVE_PLUSEQ_OP" +then + # This is an XSI compatible shell, allowing a faster implementation... + eval 'func_append () + { + $debug_cmd + + eval "$1+=\$2" + }' +else + # ...otherwise fall back to using expr, which is often a shell builtin. + func_append () + { + $debug_cmd + + eval "$1=\$$1\$2" + } +fi + + +# func_append_quoted VAR VALUE +# ---------------------------- +# Quote VALUE and append to the end of shell variable VAR, separated +# by a space. +if test yes = "$_G_HAVE_PLUSEQ_OP"; then + eval 'func_append_quoted () + { + $debug_cmd + + func_quote_for_eval "$2" + eval "$1+=\\ \$func_quote_for_eval_result" + }' +else + func_append_quoted () + { + $debug_cmd + + func_quote_for_eval "$2" + eval "$1=\$$1\\ \$func_quote_for_eval_result" + } +fi + + +# func_append_uniq VAR VALUE +# -------------------------- +# Append unique VALUE onto the existing contents of VAR, assuming +# entries are delimited by the first character of VALUE. For example: +# +# func_append_uniq options " --another-option option-argument" +# +# will only append to $options if " --another-option option-argument " +# is not already present somewhere in $options already (note spaces at +# each end implied by leading space in second argument). +func_append_uniq () { - $opt_verbose && func_echo ${1+"$@"} + $debug_cmd - # A bug in bash halts the script if the last line of a function - # fails when set -e is in force, so we need another command to - # work around that: - : + eval _G_current_value='`$ECHO $'$1'`' + _G_delim=`expr "$2" : '\(.\)'` + + case $_G_delim$_G_current_value$_G_delim in + *"$2$_G_delim"*) ;; + *) func_append "$@" ;; + esac +} + + +# func_arith TERM... +# ------------------ +# Set func_arith_result to the result of evaluating TERMs. + test -z "$_G_HAVE_ARITH_OP" \ + && (eval 'test 2 = $(( 1 + 1 ))') 2>/dev/null \ + && _G_HAVE_ARITH_OP=yes + +if test yes = "$_G_HAVE_ARITH_OP"; then + eval 'func_arith () + { + $debug_cmd + + func_arith_result=$(( $* )) + }' +else + func_arith () + { + $debug_cmd + + func_arith_result=`expr "$@"` + } +fi + + +# func_basename FILE +# ------------------ +# Set func_basename_result to FILE with everything up to and including +# the last / stripped. +if test yes = "$_G_HAVE_XSI_OPS"; then + # If this shell supports suffix pattern removal, then use it to avoid + # forking. Hide the definitions single quotes in case the shell chokes + # on unsupported syntax... + _b='func_basename_result=${1##*/}' + _d='case $1 in + */*) func_dirname_result=${1%/*}$2 ;; + * ) func_dirname_result=$3 ;; + esac' + +else + # ...otherwise fall back to using sed. + _b='func_basename_result=`$ECHO "$1" |$SED "$sed_basename"`' + _d='func_dirname_result=`$ECHO "$1" |$SED "$sed_dirname"` + if test "X$func_dirname_result" = "X$1"; then + func_dirname_result=$3 + else + func_append func_dirname_result "$2" + fi' +fi + +eval 'func_basename () +{ + $debug_cmd + + '"$_b"' +}' + + +# func_dirname FILE APPEND NONDIR_REPLACEMENT +# ------------------------------------------- +# Compute the dirname of FILE. If nonempty, add APPEND to the result, +# otherwise set result to NONDIR_REPLACEMENT. +eval 'func_dirname () +{ + $debug_cmd + + '"$_d"' +}' + + +# func_dirname_and_basename FILE APPEND NONDIR_REPLACEMENT +# -------------------------------------------------------- +# Perform func_basename and func_dirname in a single function +# call: +# dirname: Compute the dirname of FILE. If nonempty, +# add APPEND to the result, otherwise set result +# to NONDIR_REPLACEMENT. +# value returned in "$func_dirname_result" +# basename: Compute filename of FILE. +# value retuned in "$func_basename_result" +# For efficiency, we do not delegate to the functions above but instead +# duplicate the functionality here. +eval 'func_dirname_and_basename () +{ + $debug_cmd + + '"$_b"' + '"$_d"' +}' + + +# func_echo ARG... +# ---------------- +# Echo program name prefixed message. +func_echo () +{ + $debug_cmd + + _G_message=$* + + func_echo_IFS=$IFS + IFS=$nl + for _G_line in $_G_message; do + IFS=$func_echo_IFS + $ECHO "$progname: $_G_line" + done + IFS=$func_echo_IFS } -# func_echo_all arg... + +# func_echo_all ARG... +# -------------------- # Invoke $ECHO with all args, space-separated. func_echo_all () { $ECHO "$*" } -# func_error arg... -# Echo program name prefixed message to standard error. -func_error () + +# func_echo_infix_1 INFIX ARG... +# ------------------------------ +# Echo program name, followed by INFIX on the first line, with any +# additional lines not showing INFIX. +func_echo_infix_1 () { - $ECHO "$progname: ${opt_mode+$opt_mode: }"${1+"$@"} 1>&2 + $debug_cmd + + $require_term_colors + + _G_infix=$1; shift + _G_indent=$_G_infix + _G_prefix="$progname: $_G_infix: " + _G_message=$* + + # Strip color escape sequences before counting printable length + for _G_tc in "$tc_reset" "$tc_bold" "$tc_standout" "$tc_red" "$tc_green" "$tc_blue" "$tc_cyan" + do + test -n "$_G_tc" && { + _G_esc_tc=`$ECHO "$_G_tc" | $SED "$sed_make_literal_regex"` + _G_indent=`$ECHO "$_G_indent" | $SED "s|$_G_esc_tc||g"` + } + done + _G_indent="$progname: "`echo "$_G_indent" | $SED 's|.| |g'`" " ## exclude from sc_prohibit_nested_quotes + + func_echo_infix_1_IFS=$IFS + IFS=$nl + for _G_line in $_G_message; do + IFS=$func_echo_infix_1_IFS + $ECHO "$_G_prefix$tc_bold$_G_line$tc_reset" >&2 + _G_prefix=$_G_indent + done + IFS=$func_echo_infix_1_IFS } -# func_warning arg... -# Echo program name prefixed warning message to standard error. -func_warning () + +# func_error ARG... +# ----------------- +# Echo program name prefixed message to standard error. +func_error () { - $opt_warning && $ECHO "$progname: ${opt_mode+$opt_mode: }warning: "${1+"$@"} 1>&2 + $debug_cmd - # bash bug again: - : + $require_term_colors + + func_echo_infix_1 " $tc_standout${tc_red}error$tc_reset" "$*" >&2 } -# func_fatal_error arg... + +# func_fatal_error ARG... +# ----------------------- # Echo program name prefixed message to standard error, and exit. func_fatal_error () { - func_error ${1+"$@"} - exit $EXIT_FAILURE -} + $debug_cmd -# func_fatal_help arg... -# Echo program name prefixed message to standard error, followed by -# a help hint, and exit. -func_fatal_help () -{ - func_error ${1+"$@"} - func_fatal_error "$help" + func_error "$*" + exit $EXIT_FAILURE } -help="Try \`$progname --help' for more information." ## default -# func_grep expression filename +# func_grep EXPRESSION FILENAME +# ----------------------------- # Check whether EXPRESSION matches any line of FILENAME, without output. func_grep () { + $debug_cmd + $GREP "$1" "$2" >/dev/null 2>&1 } -# func_mkdir_p directory-path +# func_len STRING +# --------------- +# Set func_len_result to the length of STRING. STRING may not +# start with a hyphen. + test -z "$_G_HAVE_XSI_OPS" \ + && (eval 'x=a/b/c; + test 5aa/bb/cc = "${#x}${x%%/*}${x%/*}${x#*/}${x##*/}"') 2>/dev/null \ + && _G_HAVE_XSI_OPS=yes + +if test yes = "$_G_HAVE_XSI_OPS"; then + eval 'func_len () + { + $debug_cmd + + func_len_result=${#1} + }' +else + func_len () + { + $debug_cmd + + func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len` + } +fi + + +# func_mkdir_p DIRECTORY-PATH +# --------------------------- # Make sure the entire path to DIRECTORY-PATH is available. func_mkdir_p () { - my_directory_path="$1" - my_dir_list= + $debug_cmd + + _G_directory_path=$1 + _G_dir_list= - if test -n "$my_directory_path" && test "$opt_dry_run" != ":"; then + if test -n "$_G_directory_path" && test : != "$opt_dry_run"; then - # Protect directory names starting with `-' - case $my_directory_path in - -*) my_directory_path="./$my_directory_path" ;; + # Protect directory names starting with '-' + case $_G_directory_path in + -*) _G_directory_path=./$_G_directory_path ;; esac # While some portion of DIR does not yet exist... - while test ! -d "$my_directory_path"; do + while test ! -d "$_G_directory_path"; do # ...make a list in topmost first order. Use a colon delimited # list incase some portion of path contains whitespace. - my_dir_list="$my_directory_path:$my_dir_list" + _G_dir_list=$_G_directory_path:$_G_dir_list # If the last portion added has no slash in it, the list is done - case $my_directory_path in */*) ;; *) break ;; esac + case $_G_directory_path in */*) ;; *) break ;; esac # ...otherwise throw away the child directory and loop - my_directory_path=`$ECHO "$my_directory_path" | $SED -e "$dirname"` + _G_directory_path=`$ECHO "$_G_directory_path" | $SED -e "$sed_dirname"` done - my_dir_list=`$ECHO "$my_dir_list" | $SED 's,:*$,,'` + _G_dir_list=`$ECHO "$_G_dir_list" | $SED 's|:*$||'` - save_mkdir_p_IFS="$IFS"; IFS=':' - for my_dir in $my_dir_list; do - IFS="$save_mkdir_p_IFS" - # mkdir can fail with a `File exist' error if two processes + func_mkdir_p_IFS=$IFS; IFS=: + for _G_dir in $_G_dir_list; do + IFS=$func_mkdir_p_IFS + # mkdir can fail with a 'File exist' error if two processes # try to create one of the directories concurrently. Don't # stop in that case! - $MKDIR "$my_dir" 2>/dev/null || : + $MKDIR "$_G_dir" 2>/dev/null || : done - IFS="$save_mkdir_p_IFS" + IFS=$func_mkdir_p_IFS # Bail out if we (or some other process) failed to create a directory. - test -d "$my_directory_path" || \ - func_fatal_error "Failed to create \`$1'" + test -d "$_G_directory_path" || \ + func_fatal_error "Failed to create '$1'" fi } -# func_mktempdir [string] +# func_mktempdir [BASENAME] +# ------------------------- # Make a temporary directory that won't clash with other running # libtool processes, and avoids race conditions if possible. If -# given, STRING is the basename for that directory. +# given, BASENAME is the basename for that directory. func_mktempdir () { - my_template="${TMPDIR-/tmp}/${1-$progname}" + $debug_cmd - if test "$opt_dry_run" = ":"; then + _G_template=${TMPDIR-/tmp}/${1-$progname} + + if test : = "$opt_dry_run"; then # Return a directory name, but don't create it in dry-run mode - my_tmpdir="${my_template}-$$" + _G_tmpdir=$_G_template-$$ else # If mktemp works, use that first and foremost - my_tmpdir=`mktemp -d "${my_template}-XXXXXXXX" 2>/dev/null` + _G_tmpdir=`mktemp -d "$_G_template-XXXXXXXX" 2>/dev/null` - if test ! -d "$my_tmpdir"; then + if test ! -d "$_G_tmpdir"; then # Failing that, at least try and use $RANDOM to avoid a race - my_tmpdir="${my_template}-${RANDOM-0}$$" + _G_tmpdir=$_G_template-${RANDOM-0}$$ - save_mktempdir_umask=`umask` + func_mktempdir_umask=`umask` umask 0077 - $MKDIR "$my_tmpdir" - umask $save_mktempdir_umask + $MKDIR "$_G_tmpdir" + umask $func_mktempdir_umask fi # If we're not in dry-run mode, bomb out on failure - test -d "$my_tmpdir" || \ - func_fatal_error "cannot create temporary directory \`$my_tmpdir'" + test -d "$_G_tmpdir" || \ + func_fatal_error "cannot create temporary directory '$_G_tmpdir'" fi - $ECHO "$my_tmpdir" + $ECHO "$_G_tmpdir" } -# func_quote_for_eval arg -# Aesthetically quote ARG to be evaled later. -# This function returns two values: FUNC_QUOTE_FOR_EVAL_RESULT -# is double-quoted, suitable for a subsequent eval, whereas -# FUNC_QUOTE_FOR_EVAL_UNQUOTED_RESULT has merely all characters -# which are still active within double quotes backslashified. -func_quote_for_eval () +# func_normal_abspath PATH +# ------------------------ +# Remove doubled-up and trailing slashes, "." path components, +# and cancel out any ".." path components in PATH after making +# it an absolute path. +func_normal_abspath () { - case $1 in - *[\\\`\"\$]*) - func_quote_for_eval_unquoted_result=`$ECHO "$1" | $SED "$sed_quote_subst"` ;; - *) - func_quote_for_eval_unquoted_result="$1" ;; - esac + $debug_cmd - case $func_quote_for_eval_unquoted_result in - # Double-quote args containing shell metacharacters to delay - # word splitting, command substitution and and variable - # expansion for a subsequent eval. - # Many Bourne shells cannot handle close brackets correctly - # in scan sets, so we specify it separately. - *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") - func_quote_for_eval_result="\"$func_quote_for_eval_unquoted_result\"" + # These SED scripts presuppose an absolute path with a trailing slash. + _G_pathcar='s|^/\([^/]*\).*$|\1|' + _G_pathcdr='s|^/[^/]*||' + _G_removedotparts=':dotsl + s|/\./|/|g + t dotsl + s|/\.$|/|' + _G_collapseslashes='s|/\{1,\}|/|g' + _G_finalslash='s|/*$|/|' + + # Start from root dir and reassemble the path. + func_normal_abspath_result= + func_normal_abspath_tpath=$1 + func_normal_abspath_altnamespace= + case $func_normal_abspath_tpath in + "") + # Empty path, that just means $cwd. + func_stripname '' '/' "`pwd`" + func_normal_abspath_result=$func_stripname_result + return + ;; + # The next three entries are used to spot a run of precisely + # two leading slashes without using negated character classes; + # we take advantage of case's first-match behaviour. + ///*) + # Unusual form of absolute path, do nothing. + ;; + //*) + # Not necessarily an ordinary path; POSIX reserves leading '//' + # and for example Cygwin uses it to access remote file shares + # over CIFS/SMB, so we conserve a leading double slash if found. + func_normal_abspath_altnamespace=/ + ;; + /*) + # Absolute path, do nothing. ;; *) - func_quote_for_eval_result="$func_quote_for_eval_unquoted_result" + # Relative path, prepend $cwd. + func_normal_abspath_tpath=`pwd`/$func_normal_abspath_tpath + ;; esac + + # Cancel out all the simple stuff to save iterations. We also want + # the path to end with a slash for ease of parsing, so make sure + # there is one (and only one) here. + func_normal_abspath_tpath=`$ECHO "$func_normal_abspath_tpath" | $SED \ + -e "$_G_removedotparts" -e "$_G_collapseslashes" -e "$_G_finalslash"` + while :; do + # Processed it all yet? + if test / = "$func_normal_abspath_tpath"; then + # If we ascended to the root using ".." the result may be empty now. + if test -z "$func_normal_abspath_result"; then + func_normal_abspath_result=/ + fi + break + fi + func_normal_abspath_tcomponent=`$ECHO "$func_normal_abspath_tpath" | $SED \ + -e "$_G_pathcar"` + func_normal_abspath_tpath=`$ECHO "$func_normal_abspath_tpath" | $SED \ + -e "$_G_pathcdr"` + # Figure out what to do with it + case $func_normal_abspath_tcomponent in + "") + # Trailing empty path component, ignore it. + ;; + ..) + # Parent dir; strip last assembled component from result. + func_dirname "$func_normal_abspath_result" + func_normal_abspath_result=$func_dirname_result + ;; + *) + # Actual path component, append it. + func_append func_normal_abspath_result "/$func_normal_abspath_tcomponent" + ;; + esac + done + # Restore leading double-slash if one was found on entry. + func_normal_abspath_result=$func_normal_abspath_altnamespace$func_normal_abspath_result } -# func_quote_for_expand arg +# func_notquiet ARG... +# -------------------- +# Echo program name prefixed message only when not in quiet mode. +func_notquiet () +{ + $debug_cmd + + $opt_quiet || func_echo ${1+"$@"} + + # A bug in bash halts the script if the last line of a function + # fails when set -e is in force, so we need another command to + # work around that: + : +} + + +# func_relative_path SRCDIR DSTDIR +# -------------------------------- +# Set func_relative_path_result to the relative path from SRCDIR to DSTDIR. +func_relative_path () +{ + $debug_cmd + + func_relative_path_result= + func_normal_abspath "$1" + func_relative_path_tlibdir=$func_normal_abspath_result + func_normal_abspath "$2" + func_relative_path_tbindir=$func_normal_abspath_result + + # Ascend the tree starting from libdir + while :; do + # check if we have found a prefix of bindir + case $func_relative_path_tbindir in + $func_relative_path_tlibdir) + # found an exact match + func_relative_path_tcancelled= + break + ;; + $func_relative_path_tlibdir*) + # found a matching prefix + func_stripname "$func_relative_path_tlibdir" '' "$func_relative_path_tbindir" + func_relative_path_tcancelled=$func_stripname_result + if test -z "$func_relative_path_result"; then + func_relative_path_result=. + fi + break + ;; + *) + func_dirname $func_relative_path_tlibdir + func_relative_path_tlibdir=$func_dirname_result + if test -z "$func_relative_path_tlibdir"; then + # Have to descend all the way to the root! + func_relative_path_result=../$func_relative_path_result + func_relative_path_tcancelled=$func_relative_path_tbindir + break + fi + func_relative_path_result=../$func_relative_path_result + ;; + esac + done + + # Now calculate path; take care to avoid doubling-up slashes. + func_stripname '' '/' "$func_relative_path_result" + func_relative_path_result=$func_stripname_result + func_stripname '/' '/' "$func_relative_path_tcancelled" + if test -n "$func_stripname_result"; then + func_append func_relative_path_result "/$func_stripname_result" + fi + + # Normalisation. If bindir is libdir, return '.' else relative path. + if test -n "$func_relative_path_result"; then + func_stripname './' '' "$func_relative_path_result" + func_relative_path_result=$func_stripname_result + fi + + test -n "$func_relative_path_result" || func_relative_path_result=. + + : +} + + +# func_quote_for_eval ARG... +# -------------------------- +# Aesthetically quote ARGs to be evaled later. +# This function returns two values: +# i) func_quote_for_eval_result +# double-quoted, suitable for a subsequent eval +# ii) func_quote_for_eval_unquoted_result +# has all characters that are still active within double +# quotes backslashified. +func_quote_for_eval () +{ + $debug_cmd + + func_quote_for_eval_unquoted_result= + func_quote_for_eval_result= + while test 0 -lt $#; do + case $1 in + *[\\\`\"\$]*) + _G_unquoted_arg=`printf '%s\n' "$1" |$SED "$sed_quote_subst"` ;; + *) + _G_unquoted_arg=$1 ;; + esac + if test -n "$func_quote_for_eval_unquoted_result"; then + func_append func_quote_for_eval_unquoted_result " $_G_unquoted_arg" + else + func_append func_quote_for_eval_unquoted_result "$_G_unquoted_arg" + fi + + case $_G_unquoted_arg in + # Double-quote args containing shell metacharacters to delay + # word splitting, command substitution and variable expansion + # for a subsequent eval. + # Many Bourne shells cannot handle close brackets correctly + # in scan sets, so we specify it separately. + *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") + _G_quoted_arg=\"$_G_unquoted_arg\" + ;; + *) + _G_quoted_arg=$_G_unquoted_arg + ;; + esac + + if test -n "$func_quote_for_eval_result"; then + func_append func_quote_for_eval_result " $_G_quoted_arg" + else + func_append func_quote_for_eval_result "$_G_quoted_arg" + fi + shift + done +} + + +# func_quote_for_expand ARG +# ------------------------- # Aesthetically quote ARG to be evaled later; same as above, # but do not quote variable references. func_quote_for_expand () { + $debug_cmd + case $1 in *[\\\`\"]*) - my_arg=`$ECHO "$1" | $SED \ - -e "$double_quote_subst" -e "$sed_double_backslash"` ;; + _G_arg=`$ECHO "$1" | $SED \ + -e "$sed_double_quote_subst" -e "$sed_double_backslash"` ;; *) - my_arg="$1" ;; + _G_arg=$1 ;; esac - case $my_arg in + case $_G_arg in # Double-quote args containing shell metacharacters to delay # word splitting and command substitution for a subsequent eval. # Many Bourne shells cannot handle close brackets correctly # in scan sets, so we specify it separately. *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") - my_arg="\"$my_arg\"" + _G_arg=\"$_G_arg\" ;; esac - func_quote_for_expand_result="$my_arg" + func_quote_for_expand_result=$_G_arg } -# func_show_eval cmd [fail_exp] -# Unless opt_silent is true, then output CMD. Then, if opt_dryrun is +# func_stripname PREFIX SUFFIX NAME +# --------------------------------- +# strip PREFIX and SUFFIX from NAME, and store in func_stripname_result. +# PREFIX and SUFFIX must not contain globbing or regex special +# characters, hashes, percent signs, but SUFFIX may contain a leading +# dot (in which case that matches only a dot). +if test yes = "$_G_HAVE_XSI_OPS"; then + eval 'func_stripname () + { + $debug_cmd + + # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are + # positional parameters, so assign one to ordinary variable first. + func_stripname_result=$3 + func_stripname_result=${func_stripname_result#"$1"} + func_stripname_result=${func_stripname_result%"$2"} + }' +else + func_stripname () + { + $debug_cmd + + case $2 in + .*) func_stripname_result=`$ECHO "$3" | $SED -e "s%^$1%%" -e "s%\\\\$2\$%%"`;; + *) func_stripname_result=`$ECHO "$3" | $SED -e "s%^$1%%" -e "s%$2\$%%"`;; + esac + } +fi + + +# func_show_eval CMD [FAIL_EXP] +# ----------------------------- +# Unless opt_quiet is true, then output CMD. Then, if opt_dryrun is # not true, evaluate CMD. If the evaluation of CMD fails, and FAIL_EXP # is given, then evaluate it. func_show_eval () { - my_cmd="$1" - my_fail_exp="${2-:}" + $debug_cmd - ${opt_silent-false} || { - func_quote_for_expand "$my_cmd" - eval "func_echo $func_quote_for_expand_result" - } + _G_cmd=$1 + _G_fail_exp=${2-':'} - if ${opt_dry_run-false}; then :; else - eval "$my_cmd" - my_status=$? - if test "$my_status" -eq 0; then :; else - eval "(exit $my_status); $my_fail_exp" + func_quote_for_expand "$_G_cmd" + eval "func_notquiet $func_quote_for_expand_result" + + $opt_dry_run || { + eval "$_G_cmd" + _G_status=$? + if test 0 -ne "$_G_status"; then + eval "(exit $_G_status); $_G_fail_exp" fi - fi + } } -# func_show_eval_locale cmd [fail_exp] -# Unless opt_silent is true, then output CMD. Then, if opt_dryrun is +# func_show_eval_locale CMD [FAIL_EXP] +# ------------------------------------ +# Unless opt_quiet is true, then output CMD. Then, if opt_dryrun is # not true, evaluate CMD. If the evaluation of CMD fails, and FAIL_EXP # is given, then evaluate it. Use the saved locale for evaluation. func_show_eval_locale () { - my_cmd="$1" - my_fail_exp="${2-:}" + $debug_cmd + + _G_cmd=$1 + _G_fail_exp=${2-':'} - ${opt_silent-false} || { - func_quote_for_expand "$my_cmd" + $opt_quiet || { + func_quote_for_expand "$_G_cmd" eval "func_echo $func_quote_for_expand_result" } - if ${opt_dry_run-false}; then :; else - eval "$lt_user_locale - $my_cmd" - my_status=$? - eval "$lt_safe_locale" - if test "$my_status" -eq 0; then :; else - eval "(exit $my_status); $my_fail_exp" + $opt_dry_run || { + eval "$_G_user_locale + $_G_cmd" + _G_status=$? + eval "$_G_safe_locale" + if test 0 -ne "$_G_status"; then + eval "(exit $_G_status); $_G_fail_exp" fi - fi + } } + # func_tr_sh +# ---------- # Turn $1 into a string suitable for a shell variable name. # Result is stored in $func_tr_sh_result. All characters # not in the set a-zA-Z0-9_ are replaced with '_'. Further, # if $1 begins with a digit, a '_' is prepended as well. func_tr_sh () { - case $1 in - [0-9]* | *[!a-zA-Z0-9_]*) - func_tr_sh_result=`$ECHO "$1" | $SED 's/^\([0-9]\)/_\1/; s/[^a-zA-Z0-9_]/_/g'` - ;; - * ) - func_tr_sh_result=$1 - ;; - esac + $debug_cmd + + case $1 in + [0-9]* | *[!a-zA-Z0-9_]*) + func_tr_sh_result=`$ECHO "$1" | $SED -e 's/^\([0-9]\)/_\1/' -e 's/[^a-zA-Z0-9_]/_/g'` + ;; + * ) + func_tr_sh_result=$1 + ;; + esac } -# func_version -# Echo version message to standard output and exit. -func_version () +# func_verbose ARG... +# ------------------- +# Echo program name prefixed message in verbose mode only. +func_verbose () { - $opt_debug + $debug_cmd - $SED -n '/(C)/!b go - :more - /\./!{ - N - s/\n# / / - b more - } - :go - /^# '$PROGRAM' (GNU /,/# warranty; / { - s/^# // - s/^# *$// - s/\((C)\)[ 0-9,-]*\( [1-9][0-9]*\)/\1\2/ - p - }' < "$progpath" - exit $? + $opt_verbose && func_echo "$*" + + : } -# func_usage -# Echo short help message to standard output and exit. -func_usage () + +# func_warn_and_continue ARG... +# ----------------------------- +# Echo program name prefixed warning message to standard error. +func_warn_and_continue () { - $opt_debug + $debug_cmd - $SED -n '/^# Usage:/,/^# *.*--help/ { - s/^# // - s/^# *$// - s/\$progname/'$progname'/ - p - }' < "$progpath" - echo - $ECHO "run \`$progname --help | more' for full usage" - exit $? + $require_term_colors + + func_echo_infix_1 "${tc_red}warning$tc_reset" "$*" >&2 } -# func_help [NOEXIT] -# Echo long help message to standard output and exit, -# unless 'noexit' is passed as argument. + +# func_warning CATEGORY ARG... +# ---------------------------- +# Echo program name prefixed warning message to standard error. Warning +# messages can be filtered according to CATEGORY, where this function +# elides messages where CATEGORY is not listed in the global variable +# 'opt_warning_types'. +func_warning () +{ + $debug_cmd + + # CATEGORY must be in the warning_categories list! + case " $warning_categories " in + *" $1 "*) ;; + *) func_internal_error "invalid warning category '$1'" ;; + esac + + _G_category=$1 + shift + + case " $opt_warning_types " in + *" $_G_category "*) $warning_func ${1+"$@"} ;; + esac +} + + +# func_sort_ver VER1 VER2 +# ----------------------- +# 'sort -V' is not generally available. +# Note this deviates from the version comparison in automake +# in that it treats 1.5 < 1.5.0, and treats 1.4-p12a < 1.4-p3a +# but this should suffice as we won't be specifying old +# version formats or redundant trailing .0 in bootstrap.conf. +# If we did want full compatibility then we should probably +# use m4_version_compare from autoconf. +func_sort_ver () +{ + $debug_cmd + + printf '%s\n%s\n' "$1" "$2" \ + | sort -t. -k 1,1n -k 2,2n -k 3,3n -k 4,4n -k 5,5n -k 6,6n -k 7,7n -k 8,8n -k 9,9n +} + +# func_lt_ver PREV CURR +# --------------------- +# Return true if PREV and CURR are in the correct order according to +# func_sort_ver, otherwise false. Use it like this: +# +# func_lt_ver "$prev_ver" "$proposed_ver" || func_fatal_error "..." +func_lt_ver () +{ + $debug_cmd + + test "x$1" = x`func_sort_ver "$1" "$2" | $SED 1q` +} + + +# Local variables: +# mode: shell-script +# sh-indentation: 2 +# eval: (add-hook 'before-save-hook 'time-stamp) +# time-stamp-pattern: "10/scriptversion=%:y-%02m-%02d.%02H; # UTC" +# time-stamp-time-zone: "UTC" +# End: +#! /bin/sh + +# Set a version string for this script. +scriptversion=2014-01-07.03; # UTC + +# A portable, pluggable option parser for Bourne shell. +# Written by Gary V. Vaughan, 2010 + +# Copyright (C) 2010-2014 Free Software Foundation, Inc. +# This is free software; see the source for copying conditions. There is NO +# warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. + +# This program is free software: you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation, either version 3 of the License, or +# (at your option) any later version. + +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. + +# You should have received a copy of the GNU General Public License +# along with this program. If not, see <http://www.gnu.org/licenses/>. + +# Please report bugs or propose patches to gary@gnu.org. + + +## ------ ## +## Usage. ## +## ------ ## + +# This file is a library for parsing options in your shell scripts along +# with assorted other useful supporting features that you can make use +# of too. +# +# For the simplest scripts you might need only: +# +# #!/bin/sh +# . relative/path/to/funclib.sh +# . relative/path/to/options-parser +# scriptversion=1.0 +# func_options ${1+"$@"} +# eval set dummy "$func_options_result"; shift +# ...rest of your script... +# +# In order for the '--version' option to work, you will need to have a +# suitably formatted comment like the one at the top of this file +# starting with '# Written by ' and ending with '# warranty; '. +# +# For '-h' and '--help' to work, you will also need a one line +# description of your script's purpose in a comment directly above the +# '# Written by ' line, like the one at the top of this file. +# +# The default options also support '--debug', which will turn on shell +# execution tracing (see the comment above debug_cmd below for another +# use), and '--verbose' and the func_verbose function to allow your script +# to display verbose messages only when your user has specified +# '--verbose'. +# +# After sourcing this file, you can plug processing for additional +# options by amending the variables from the 'Configuration' section +# below, and following the instructions in the 'Option parsing' +# section further down. + +## -------------- ## +## Configuration. ## +## -------------- ## + +# You should override these variables in your script after sourcing this +# file so that they reflect the customisations you have added to the +# option parser. + +# The usage line for option parsing errors and the start of '-h' and +# '--help' output messages. You can embed shell variables for delayed +# expansion at the time the message is displayed, but you will need to +# quote other shell meta-characters carefully to prevent them being +# expanded when the contents are evaled. +usage='$progpath [OPTION]...' + +# Short help message in response to '-h' and '--help'. Add to this or +# override it after sourcing this library to reflect the full set of +# options your script accepts. +usage_message="\ + --debug enable verbose shell tracing + -W, --warnings=CATEGORY + report the warnings falling in CATEGORY [all] + -v, --verbose verbosely report processing + --version print version information and exit + -h, --help print short or long help message and exit +" + +# Additional text appended to 'usage_message' in response to '--help'. +long_help_message=" +Warning categories include: + 'all' show all warnings + 'none' turn off all the warnings + 'error' warnings are treated as fatal errors" + +# Help message printed before fatal option parsing errors. +fatal_help="Try '\$progname --help' for more information." + + + +## ------------------------- ## +## Hook function management. ## +## ------------------------- ## + +# This section contains functions for adding, removing, and running hooks +# to the main code. A hook is just a named list of of function, that can +# be run in order later on. + +# func_hookable FUNC_NAME +# ----------------------- +# Declare that FUNC_NAME will run hooks added with +# 'func_add_hook FUNC_NAME ...'. +func_hookable () +{ + $debug_cmd + + func_append hookable_fns " $1" +} + + +# func_add_hook FUNC_NAME HOOK_FUNC +# --------------------------------- +# Request that FUNC_NAME call HOOK_FUNC before it returns. FUNC_NAME must +# first have been declared "hookable" by a call to 'func_hookable'. +func_add_hook () +{ + $debug_cmd + + case " $hookable_fns " in + *" $1 "*) ;; + *) func_fatal_error "'$1' does not accept hook functions." ;; + esac + + eval func_append ${1}_hooks '" $2"' +} + + +# func_remove_hook FUNC_NAME HOOK_FUNC +# ------------------------------------ +# Remove HOOK_FUNC from the list of functions called by FUNC_NAME. +func_remove_hook () +{ + $debug_cmd + + eval ${1}_hooks='`$ECHO "\$'$1'_hooks" |$SED "s| '$2'||"`' +} + + +# func_run_hooks FUNC_NAME [ARG]... +# --------------------------------- +# Run all hook functions registered to FUNC_NAME. +# It is assumed that the list of hook functions contains nothing more +# than a whitespace-delimited list of legal shell function names, and +# no effort is wasted trying to catch shell meta-characters or preserve +# whitespace. +func_run_hooks () +{ + $debug_cmd + + case " $hookable_fns " in + *" $1 "*) ;; + *) func_fatal_error "'$1' does not support hook funcions.n" ;; + esac + + eval _G_hook_fns=\$$1_hooks; shift + + for _G_hook in $_G_hook_fns; do + eval $_G_hook '"$@"' + + # store returned options list back into positional + # parameters for next 'cmd' execution. + eval _G_hook_result=\$${_G_hook}_result + eval set dummy "$_G_hook_result"; shift + done + + func_quote_for_eval ${1+"$@"} + func_run_hooks_result=$func_quote_for_eval_result +} + + + +## --------------- ## +## Option parsing. ## +## --------------- ## + +# In order to add your own option parsing hooks, you must accept the +# full positional parameter list in your hook function, remove any +# options that you action, and then pass back the remaining unprocessed +# options in '<hooked_function_name>_result', escaped suitably for +# 'eval'. Like this: +# +# my_options_prep () +# { +# $debug_cmd +# +# # Extend the existing usage message. +# usage_message=$usage_message' +# -s, --silent don'\''t print informational messages +# ' +# +# func_quote_for_eval ${1+"$@"} +# my_options_prep_result=$func_quote_for_eval_result +# } +# func_add_hook func_options_prep my_options_prep +# +# +# my_silent_option () +# { +# $debug_cmd +# +# # Note that for efficiency, we parse as many options as we can +# # recognise in a loop before passing the remainder back to the +# # caller on the first unrecognised argument we encounter. +# while test $# -gt 0; do +# opt=$1; shift +# case $opt in +# --silent|-s) opt_silent=: ;; +# # Separate non-argument short options: +# -s*) func_split_short_opt "$_G_opt" +# set dummy "$func_split_short_opt_name" \ +# "-$func_split_short_opt_arg" ${1+"$@"} +# shift +# ;; +# *) set dummy "$_G_opt" "$*"; shift; break ;; +# esac +# done +# +# func_quote_for_eval ${1+"$@"} +# my_silent_option_result=$func_quote_for_eval_result +# } +# func_add_hook func_parse_options my_silent_option +# +# +# my_option_validation () +# { +# $debug_cmd +# +# $opt_silent && $opt_verbose && func_fatal_help "\ +# '--silent' and '--verbose' options are mutually exclusive." +# +# func_quote_for_eval ${1+"$@"} +# my_option_validation_result=$func_quote_for_eval_result +# } +# func_add_hook func_validate_options my_option_validation +# +# You'll alse need to manually amend $usage_message to reflect the extra +# options you parse. It's preferable to append if you can, so that +# multiple option parsing hooks can be added safely. + + +# func_options [ARG]... +# --------------------- +# All the functions called inside func_options are hookable. See the +# individual implementations for details. +func_hookable func_options +func_options () +{ + $debug_cmd + + func_options_prep ${1+"$@"} + eval func_parse_options \ + ${func_options_prep_result+"$func_options_prep_result"} + eval func_validate_options \ + ${func_parse_options_result+"$func_parse_options_result"} + + eval func_run_hooks func_options \ + ${func_validate_options_result+"$func_validate_options_result"} + + # save modified positional parameters for caller + func_options_result=$func_run_hooks_result +} + + +# func_options_prep [ARG]... +# -------------------------- +# All initialisations required before starting the option parse loop. +# Note that when calling hook functions, we pass through the list of +# positional parameters. If a hook function modifies that list, and +# needs to propogate that back to rest of this script, then the complete +# modified list must be put in 'func_run_hooks_result' before +# returning. +func_hookable func_options_prep +func_options_prep () +{ + $debug_cmd + + # Option defaults: + opt_verbose=false + opt_warning_types= + + func_run_hooks func_options_prep ${1+"$@"} + + # save modified positional parameters for caller + func_options_prep_result=$func_run_hooks_result +} + + +# func_parse_options [ARG]... +# --------------------------- +# The main option parsing loop. +func_hookable func_parse_options +func_parse_options () +{ + $debug_cmd + + func_parse_options_result= + + # this just eases exit handling + while test $# -gt 0; do + # Defer to hook functions for initial option parsing, so they + # get priority in the event of reusing an option name. + func_run_hooks func_parse_options ${1+"$@"} + + # Adjust func_parse_options positional parameters to match + eval set dummy "$func_run_hooks_result"; shift + + # Break out of the loop if we already parsed every option. + test $# -gt 0 || break + + _G_opt=$1 + shift + case $_G_opt in + --debug|-x) debug_cmd='set -x' + func_echo "enabling shell trace mode" + $debug_cmd + ;; + + --no-warnings|--no-warning|--no-warn) + set dummy --warnings none ${1+"$@"} + shift + ;; + + --warnings|--warning|-W) + test $# = 0 && func_missing_arg $_G_opt && break + case " $warning_categories $1" in + *" $1 "*) + # trailing space prevents matching last $1 above + func_append_uniq opt_warning_types " $1" + ;; + *all) + opt_warning_types=$warning_categories + ;; + *none) + opt_warning_types=none + warning_func=: + ;; + *error) + opt_warning_types=$warning_categories + warning_func=func_fatal_error + ;; + *) + func_fatal_error \ + "unsupported warning category: '$1'" + ;; + esac + shift + ;; + + --verbose|-v) opt_verbose=: ;; + --version) func_version ;; + -\?|-h) func_usage ;; + --help) func_help ;; + + # Separate optargs to long options (plugins may need this): + --*=*) func_split_equals "$_G_opt" + set dummy "$func_split_equals_lhs" \ + "$func_split_equals_rhs" ${1+"$@"} + shift + ;; + + # Separate optargs to short options: + -W*) + func_split_short_opt "$_G_opt" + set dummy "$func_split_short_opt_name" \ + "$func_split_short_opt_arg" ${1+"$@"} + shift + ;; + + # Separate non-argument short options: + -\?*|-h*|-v*|-x*) + func_split_short_opt "$_G_opt" + set dummy "$func_split_short_opt_name" \ + "-$func_split_short_opt_arg" ${1+"$@"} + shift + ;; + + --) break ;; + -*) func_fatal_help "unrecognised option: '$_G_opt'" ;; + *) set dummy "$_G_opt" ${1+"$@"}; shift; break ;; + esac + done + + # save modified positional parameters for caller + func_quote_for_eval ${1+"$@"} + func_parse_options_result=$func_quote_for_eval_result +} + + +# func_validate_options [ARG]... +# ------------------------------ +# Perform any sanity checks on option settings and/or unconsumed +# arguments. +func_hookable func_validate_options +func_validate_options () +{ + $debug_cmd + + # Display all warnings if -W was not given. + test -n "$opt_warning_types" || opt_warning_types=" $warning_categories" + + func_run_hooks func_validate_options ${1+"$@"} + + # Bail if the options were screwed! + $exit_cmd $EXIT_FAILURE + + # save modified positional parameters for caller + func_validate_options_result=$func_run_hooks_result +} + + + +## ----------------- ## +## Helper functions. ## +## ----------------- ## + +# This section contains the helper functions used by the rest of the +# hookable option parser framework in ascii-betical order. + + +# func_fatal_help ARG... +# ---------------------- +# Echo program name prefixed message to standard error, followed by +# a help hint, and exit. +func_fatal_help () +{ + $debug_cmd + + eval \$ECHO \""Usage: $usage"\" + eval \$ECHO \""$fatal_help"\" + func_error ${1+"$@"} + exit $EXIT_FAILURE +} + + +# func_help +# --------- +# Echo long help message to standard output and exit. func_help () { - $opt_debug - - $SED -n '/^# Usage:/,/# Report bugs to/ { - :print - s/^# // - s/^# *$// - s*\$progname*'$progname'* - s*\$host*'"$host"'* - s*\$SHELL*'"$SHELL"'* - s*\$LTCC*'"$LTCC"'* - s*\$LTCFLAGS*'"$LTCFLAGS"'* - s*\$LD*'"$LD"'* - s/\$with_gnu_ld/'"$with_gnu_ld"'/ - s/\$automake_version/'"`(${AUTOMAKE-automake} --version) 2>/dev/null |$SED 1q`"'/ - s/\$autoconf_version/'"`(${AUTOCONF-autoconf} --version) 2>/dev/null |$SED 1q`"'/ - p - d - } - /^# .* home page:/b print - /^# General help using/b print - ' < "$progpath" - ret=$? - if test -z "$1"; then - exit $ret - fi + $debug_cmd + + func_usage_message + $ECHO "$long_help_message" + exit 0 } -# func_missing_arg argname + +# func_missing_arg ARGNAME +# ------------------------ # Echo program name prefixed message to standard error and set global # exit_cmd. func_missing_arg () { - $opt_debug + $debug_cmd - func_error "missing argument for $1." + func_error "Missing argument for '$1'." exit_cmd=exit } -# func_split_short_opt shortopt +# func_split_equals STRING +# ------------------------ +# Set func_split_equals_lhs and func_split_equals_rhs shell variables after +# splitting STRING at the '=' sign. +test -z "$_G_HAVE_XSI_OPS" \ + && (eval 'x=a/b/c; + test 5aa/bb/cc = "${#x}${x%%/*}${x%/*}${x#*/}${x##*/}"') 2>/dev/null \ + && _G_HAVE_XSI_OPS=yes + +if test yes = "$_G_HAVE_XSI_OPS" +then + # This is an XSI compatible shell, allowing a faster implementation... + eval 'func_split_equals () + { + $debug_cmd + + func_split_equals_lhs=${1%%=*} + func_split_equals_rhs=${1#*=} + test "x$func_split_equals_lhs" = "x$1" \ + && func_split_equals_rhs= + }' +else + # ...otherwise fall back to using expr, which is often a shell builtin. + func_split_equals () + { + $debug_cmd + + func_split_equals_lhs=`expr "x$1" : 'x\([^=]*\)'` + func_split_equals_rhs= + test "x$func_split_equals_lhs" = "x$1" \ + || func_split_equals_rhs=`expr "x$1" : 'x[^=]*=\(.*\)$'` + } +fi #func_split_equals + + +# func_split_short_opt SHORTOPT +# ----------------------------- # Set func_split_short_opt_name and func_split_short_opt_arg shell # variables after splitting SHORTOPT after the 2nd character. -func_split_short_opt () +if test yes = "$_G_HAVE_XSI_OPS" +then + # This is an XSI compatible shell, allowing a faster implementation... + eval 'func_split_short_opt () + { + $debug_cmd + + func_split_short_opt_arg=${1#??} + func_split_short_opt_name=${1%"$func_split_short_opt_arg"} + }' +else + # ...otherwise fall back to using expr, which is often a shell builtin. + func_split_short_opt () + { + $debug_cmd + + func_split_short_opt_name=`expr "x$1" : 'x-\(.\)'` + func_split_short_opt_arg=`expr "x$1" : 'x-.\(.*\)$'` + } +fi #func_split_short_opt + + +# func_usage +# ---------- +# Echo short help message to standard output and exit. +func_usage () { - my_sed_short_opt='1s/^\(..\).*$/\1/;q' - my_sed_short_rest='1s/^..\(.*\)$/\1/;q' + $debug_cmd - func_split_short_opt_name=`$ECHO "$1" | $SED "$my_sed_short_opt"` - func_split_short_opt_arg=`$ECHO "$1" | $SED "$my_sed_short_rest"` -} # func_split_short_opt may be replaced by extended shell implementation + func_usage_message + $ECHO "Run '$progname --help |${PAGER-more}' for full usage" + exit 0 +} -# func_split_long_opt longopt -# Set func_split_long_opt_name and func_split_long_opt_arg shell -# variables after splitting LONGOPT at the `=' sign. -func_split_long_opt () +# func_usage_message +# ------------------ +# Echo short help message to standard output. +func_usage_message () { - my_sed_long_opt='1s/^\(--[^=]*\)=.*/\1/;q' - my_sed_long_arg='1s/^--[^=]*=//' + $debug_cmd - func_split_long_opt_name=`$ECHO "$1" | $SED "$my_sed_long_opt"` - func_split_long_opt_arg=`$ECHO "$1" | $SED "$my_sed_long_arg"` -} # func_split_long_opt may be replaced by extended shell implementation + eval \$ECHO \""Usage: $usage"\" + echo + $SED -n 's|^# || + /^Written by/{ + x;p;x + } + h + /^Written by/q' < "$progpath" + echo + eval \$ECHO \""$usage_message"\" +} -exit_cmd=: +# func_version +# ------------ +# Echo version message to standard output and exit. +func_version () +{ + $debug_cmd + printf '%s\n' "$progname $scriptversion" + $SED -n ' + /(C)/!b go + :more + /\./!{ + N + s|\n# | | + b more + } + :go + /^# Written by /,/# warranty; / { + s|^# || + s|^# *$|| + s|\((C)\)[ 0-9,-]*[ ,-]\([1-9][0-9]* \)|\1 \2| + p + } + /^# Written by / { + s|^# || + p + } + /^warranty; /q' < "$progpath" + exit $? +} -magic="%%%MAGIC variable%%%" -magic_exe="%%%MAGIC EXE variable%%%" +# Local variables: +# mode: shell-script +# sh-indentation: 2 +# eval: (add-hook 'before-save-hook 'time-stamp) +# time-stamp-pattern: "10/scriptversion=%:y-%02m-%02d.%02H; # UTC" +# time-stamp-time-zone: "UTC" +# End: -# Global variables. -nonopt= -preserve_args= -lo2o="s/\\.lo\$/.${objext}/" -o2lo="s/\\.${objext}\$/.lo/" -extracted_archives= -extracted_serial=0 +# Set a version string. +scriptversion='(GNU libtool) 2.4.2.444.28-053d' -# If this variable is set in any of the actions, the command in it -# will be execed at the end. This prevents here-documents from being -# left over by shells. -exec_cmd= -# func_append var value -# Append VALUE to the end of shell variable VAR. -func_append () +# func_echo ARG... +# ---------------- +# Libtool also displays the current mode in messages, so override +# funclib.sh func_echo with this custom definition. +func_echo () { - eval "${1}=\$${1}\${2}" -} # func_append may be replaced by extended shell implementation + $debug_cmd -# func_append_quoted var value -# Quote VALUE and append to the end of shell variable VAR, separated -# by a space. -func_append_quoted () -{ - func_quote_for_eval "${2}" - eval "${1}=\$${1}\\ \$func_quote_for_eval_result" -} # func_append_quoted may be replaced by extended shell implementation + _G_message=$* + + func_echo_IFS=$IFS + IFS=$nl + for _G_line in $_G_message; do + IFS=$func_echo_IFS + $ECHO "$progname${opt_mode+: $opt_mode}: $_G_line" + done + IFS=$func_echo_IFS +} -# func_arith arithmetic-term... -func_arith () +# func_warning ARG... +# ------------------- +# Libtool warnings are not categorized, so override funclib.sh +# func_warning with this simpler definition. +func_warning () { - func_arith_result=`expr "${@}"` -} # func_arith may be replaced by extended shell implementation + $debug_cmd + $warning_func ${1+"$@"} +} -# func_len string -# STRING may not start with a hyphen. -func_len () -{ - func_len_result=`expr "${1}" : ".*" 2>/dev/null || echo $max_cmd_len` -} # func_len may be replaced by extended shell implementation +## ---------------- ## +## Options parsing. ## +## ---------------- ## + +# Hook in the functions to make sure our own options are parsed during +# the option parsing loop. + +usage='$progpath [OPTION]... [MODE-ARG]...' + +# Short help message in response to '-h'. +usage_message="Options: + --config show all configuration variables + --debug enable verbose shell tracing + -n, --dry-run display commands without modifying any files + --features display basic configuration information and exit + --mode=MODE use operation mode MODE + --no-warnings equivalent to '-Wnone' + --preserve-dup-deps don't remove duplicate dependency libraries + --quiet, --silent don't print informational messages + --tag=TAG use configuration variables from tag TAG + -v, --verbose print more informational messages than default + --version print version information + -W, --warnings=CATEGORY report the warnings falling in CATEGORY [all] + -h, --help, --help-all print short, long, or detailed help message +" -# func_lo2o object -func_lo2o () -{ - func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"` -} # func_lo2o may be replaced by extended shell implementation +# Additional text appended to 'usage_message' in response to '--help'. +long_help_message=$long_help_message" +MODE must be one of the following: -# func_xform libobj-or-source -func_xform () -{ - func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'` -} # func_xform may be replaced by extended shell implementation + clean remove files from the build directory + compile compile a source file into a libtool object + execute automatically set library path, then run a program + finish complete the installation of libtool libraries + install install libraries or executables + link create a library or an executable + uninstall remove libraries from an installed directory + +MODE-ARGS vary depending on the MODE. When passed as first option, +'--mode=MODE' may be abbreviated as 'MODE' or a unique abbreviation of that. +Try '$progname --help --mode=MODE' for a more detailed description of MODE. + +When reporting a bug, please describe a test case to reproduce it and +include the following information: + + host-triplet: $host + shell: $SHELL + compiler: $LTCC + compiler flags: $LTCFLAGS + linker: $LD (gnu? $with_gnu_ld) + version: $progname (GNU libtool) 2.4.2.444.28-053d + automake: `($AUTOMAKE --version) 2>/dev/null |$SED 1q` + autoconf: `($AUTOCONF --version) 2>/dev/null |$SED 1q` + +Report bugs to <bug-libtool@gnu.org>. +GNU libtool home page: <http://www.gnu.org/s/libtool/>. +General help using GNU software: <http://www.gnu.org/gethelp/>." + + +# func_lo2o OBJECT-NAME +# --------------------- +# Transform OBJECT-NAME from a '.lo' suffix to the platform specific +# object suffix. + +lo2o=s/\\.lo\$/.$objext/ +o2lo=s/\\.$objext\$/.lo/ + +if test yes = "$_G_HAVE_XSI_OPS"; then + eval 'func_lo2o () + { + case $1 in + *.lo) func_lo2o_result=${1%.lo}.$objext ;; + * ) func_lo2o_result=$1 ;; + esac + }' + + # func_xform LIBOBJ-OR-SOURCE + # --------------------------- + # Transform LIBOBJ-OR-SOURCE from a '.o' or '.c' (or otherwise) + # suffix to a '.lo' libtool-object suffix. + eval 'func_xform () + { + func_xform_result=${1%.*}.lo + }' +else + # ...otherwise fall back to using sed. + func_lo2o () + { + func_lo2o_result=`$ECHO "$1" | $SED "$lo2o"` + } + + func_xform () + { + func_xform_result=`$ECHO "$1" | $SED 's|\.[^.]*$|.lo|'` + } +fi -# func_fatal_configuration arg... +# func_fatal_configuration ARG... +# ------------------------------- # Echo program name prefixed message to standard error, followed by # a configuration failure hint, and exit. func_fatal_configuration () { - func_error ${1+"$@"} - func_error "See the $PACKAGE documentation for more information." - func_fatal_error "Fatal configuration error." + func__fatal_error ${1+"$@"} \ + "See the $PACKAGE documentation for more information." \ + "Fatal configuration error." } # func_config +# ----------- # Display the configuration for all the tags in this script. func_config () { @@ -915,17 +2142,19 @@ func_config () exit $? } + # func_features +# ------------- # Display the features supported by this script. func_features () { echo "host: $host" - if test "$build_libtool_libs" = yes; then + if test yes = "$build_libtool_libs"; then echo "enable shared libraries" else echo "disable shared libraries" fi - if test "$build_old_libs" = yes; then + if test yes = "$build_old_libs"; then echo "enable static libraries" else echo "disable static libraries" @@ -934,298 +2163,327 @@ func_features () exit $? } -# func_enable_tag tagname + +# func_enable_tag TAGNAME +# ----------------------- # Verify that TAGNAME is valid, and either flag an error and exit, or # enable the TAGNAME tag. We also add TAGNAME to the global $taglist # variable here. func_enable_tag () { - # Global variable: - tagname="$1" + # Global variable: + tagname=$1 - re_begincf="^# ### BEGIN LIBTOOL TAG CONFIG: $tagname\$" - re_endcf="^# ### END LIBTOOL TAG CONFIG: $tagname\$" - sed_extractcf="/$re_begincf/,/$re_endcf/p" + re_begincf="^# ### BEGIN LIBTOOL TAG CONFIG: $tagname\$" + re_endcf="^# ### END LIBTOOL TAG CONFIG: $tagname\$" + sed_extractcf=/$re_begincf/,/$re_endcf/p - # Validate tagname. - case $tagname in - *[!-_A-Za-z0-9,/]*) - func_fatal_error "invalid tag name: $tagname" - ;; - esac + # Validate tagname. + case $tagname in + *[!-_A-Za-z0-9,/]*) + func_fatal_error "invalid tag name: $tagname" + ;; + esac - # Don't test for the "default" C tag, as we know it's - # there but not specially marked. - case $tagname in - CC) ;; + # Don't test for the "default" C tag, as we know it's + # there but not specially marked. + case $tagname in + CC) ;; *) - if $GREP "$re_begincf" "$progpath" >/dev/null 2>&1; then - taglist="$taglist $tagname" - - # Evaluate the configuration. Be careful to quote the path - # and the sed script, to avoid splitting on whitespace, but - # also don't use non-portable quotes within backquotes within - # quotes we have to do it in 2 steps: - extractedcf=`$SED -n -e "$sed_extractcf" < "$progpath"` - eval "$extractedcf" - else - func_error "ignoring unknown tag $tagname" - fi - ;; - esac + if $GREP "$re_begincf" "$progpath" >/dev/null 2>&1; then + taglist="$taglist $tagname" + + # Evaluate the configuration. Be careful to quote the path + # and the sed script, to avoid splitting on whitespace, but + # also don't use non-portable quotes within backquotes within + # quotes we have to do it in 2 steps: + extractedcf=`$SED -n -e "$sed_extractcf" < "$progpath"` + eval "$extractedcf" + else + func_error "ignoring unknown tag $tagname" + fi + ;; + esac } + # func_check_version_match +# ------------------------ # Ensure that we are using m4 macros, and libtool script from the same # release of libtool. func_check_version_match () { - if test "$package_revision" != "$macro_revision"; then - if test "$VERSION" != "$macro_version"; then - if test -z "$macro_version"; then - cat >&2 <<_LT_EOF + if test "$package_revision" != "$macro_revision"; then + if test "$VERSION" != "$macro_version"; then + if test -z "$macro_version"; then + cat >&2 <<_LT_EOF $progname: Version mismatch error. This is $PACKAGE $VERSION, but the $progname: definition of this LT_INIT comes from an older release. $progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION $progname: and run autoconf again. _LT_EOF - else - cat >&2 <<_LT_EOF + else + cat >&2 <<_LT_EOF $progname: Version mismatch error. This is $PACKAGE $VERSION, but the $progname: definition of this LT_INIT comes from $PACKAGE $macro_version. $progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION $progname: and run autoconf again. _LT_EOF - fi - else - cat >&2 <<_LT_EOF + fi + else + cat >&2 <<_LT_EOF $progname: Version mismatch error. This is $PACKAGE $VERSION, revision $package_revision, $progname: but the definition of this LT_INIT comes from revision $macro_revision. $progname: You should recreate aclocal.m4 with macros from revision $package_revision $progname: of $PACKAGE $VERSION and run autoconf again. _LT_EOF - fi + fi - exit $EXIT_MISMATCH - fi + exit $EXIT_MISMATCH + fi } -# Shorthand for --mode=foo, only valid as the first argument -case $1 in -clean|clea|cle|cl) - shift; set dummy --mode clean ${1+"$@"}; shift - ;; -compile|compil|compi|comp|com|co|c) - shift; set dummy --mode compile ${1+"$@"}; shift - ;; -execute|execut|execu|exec|exe|ex|e) - shift; set dummy --mode execute ${1+"$@"}; shift - ;; -finish|finis|fini|fin|fi|f) - shift; set dummy --mode finish ${1+"$@"}; shift - ;; -install|instal|insta|inst|ins|in|i) - shift; set dummy --mode install ${1+"$@"}; shift - ;; -link|lin|li|l) - shift; set dummy --mode link ${1+"$@"}; shift - ;; -uninstall|uninstal|uninsta|uninst|unins|unin|uni|un|u) - shift; set dummy --mode uninstall ${1+"$@"}; shift - ;; -esac +# libtool_options_prep [ARG]... +# ----------------------------- +# Preparation for options parsed by libtool. +libtool_options_prep () +{ + $debug_mode + # Option defaults: + opt_config=false + opt_dlopen= + opt_dry_run=false + opt_help=false + opt_mode= + opt_preserve_dup_deps=false + opt_quiet=false + nonopt= + preserve_args= -# Option defaults: -opt_debug=: -opt_dry_run=false -opt_config=false -opt_preserve_dup_deps=false -opt_features=false -opt_finish=false -opt_help=false -opt_help_all=false -opt_silent=: -opt_warning=: -opt_verbose=: -opt_silent=false -opt_verbose=false + # Shorthand for --mode=foo, only valid as the first argument + case $1 in + clean|clea|cle|cl) + shift; set dummy --mode clean ${1+"$@"}; shift + ;; + compile|compil|compi|comp|com|co|c) + shift; set dummy --mode compile ${1+"$@"}; shift + ;; + execute|execut|execu|exec|exe|ex|e) + shift; set dummy --mode execute ${1+"$@"}; shift + ;; + finish|finis|fini|fin|fi|f) + shift; set dummy --mode finish ${1+"$@"}; shift + ;; + install|instal|insta|inst|ins|in|i) + shift; set dummy --mode install ${1+"$@"}; shift + ;; + link|lin|li|l) + shift; set dummy --mode link ${1+"$@"}; shift + ;; + uninstall|uninstal|uninsta|uninst|unins|unin|uni|un|u) + shift; set dummy --mode uninstall ${1+"$@"}; shift + ;; + esac + # Pass back the list of options. + func_quote_for_eval ${1+"$@"} + libtool_options_prep_result=$func_quote_for_eval_result +} +func_add_hook func_options_prep libtool_options_prep -# Parse options once, thoroughly. This comes as soon as possible in the -# script to make things like `--version' happen as quickly as we can. + +# libtool_parse_options [ARG]... +# --------------------------------- +# Provide handling for libtool specific options. +libtool_parse_options () { - # this just eases exit handling - while test $# -gt 0; do - opt="$1" - shift - case $opt in - --debug|-x) opt_debug='set -x' - func_echo "enabling shell trace mode" - $opt_debug - ;; - --dry-run|--dryrun|-n) - opt_dry_run=: - ;; - --config) - opt_config=: -func_config - ;; - --dlopen|-dlopen) - optarg="$1" - opt_dlopen="${opt_dlopen+$opt_dlopen -}$optarg" - shift - ;; - --preserve-dup-deps) - opt_preserve_dup_deps=: - ;; - --features) - opt_features=: -func_features - ;; - --finish) - opt_finish=: -set dummy --mode finish ${1+"$@"}; shift - ;; - --help) - opt_help=: - ;; - --help-all) - opt_help_all=: -opt_help=': help-all' - ;; - --mode) - test $# = 0 && func_missing_arg $opt && break - optarg="$1" - opt_mode="$optarg" -case $optarg in - # Valid mode arguments: - clean|compile|execute|finish|install|link|relink|uninstall) ;; - - # Catch anything else as an error - *) func_error "invalid argument for $opt" - exit_cmd=exit - break - ;; -esac - shift - ;; - --no-silent|--no-quiet) - opt_silent=false -func_append preserve_args " $opt" - ;; - --no-warning|--no-warn) - opt_warning=false -func_append preserve_args " $opt" - ;; - --no-verbose) - opt_verbose=false -func_append preserve_args " $opt" - ;; - --silent|--quiet) - opt_silent=: -func_append preserve_args " $opt" - opt_verbose=false - ;; - --verbose|-v) - opt_verbose=: -func_append preserve_args " $opt" -opt_silent=false - ;; - --tag) - test $# = 0 && func_missing_arg $opt && break - optarg="$1" - opt_tag="$optarg" -func_append preserve_args " $opt $optarg" -func_enable_tag "$optarg" - shift - ;; - - -\?|-h) func_usage ;; - --help) func_help ;; - --version) func_version ;; - - # Separate optargs to long options: - --*=*) - func_split_long_opt "$opt" - set dummy "$func_split_long_opt_name" "$func_split_long_opt_arg" ${1+"$@"} - shift - ;; - - # Separate non-argument short options: - -\?*|-h*|-n*|-v*) - func_split_short_opt "$opt" - set dummy "$func_split_short_opt_name" "-$func_split_short_opt_arg" ${1+"$@"} - shift - ;; - - --) break ;; - -*) func_fatal_help "unrecognized option \`$opt'" ;; - *) set dummy "$opt" ${1+"$@"}; shift; break ;; - esac - done + $debug_cmd - # Validate options: + # Perform our own loop to consume as many options as possible in + # each iteration. + while test $# -gt 0; do + _G_opt=$1 + shift + case $_G_opt in + --dry-run|--dryrun|-n) + opt_dry_run=: + ;; + + --config) func_config ;; + + --dlopen|-dlopen) + opt_dlopen="${opt_dlopen+$opt_dlopen +}$1" + shift + ;; + + --preserve-dup-deps) + opt_preserve_dup_deps=: ;; + + --features) func_features ;; + + --finish) set dummy --mode finish ${1+"$@"}; shift ;; + + --help) opt_help=: ;; + + --help-all) opt_help=': help-all' ;; + + --mode) test $# = 0 && func_missing_arg $_G_opt && break + opt_mode=$1 + case $1 in + # Valid mode arguments: + clean|compile|execute|finish|install|link|relink|uninstall) ;; + + # Catch anything else as an error + *) func_error "invalid argument for $_G_opt" + exit_cmd=exit + break + ;; + esac + shift + ;; + + --no-silent|--no-quiet) + opt_quiet=false + func_append preserve_args " $_G_opt" + ;; + + --no-warnings|--no-warning|--no-warn) + opt_warning=false + func_append preserve_args " $_G_opt" + ;; + + --no-verbose) + opt_verbose=false + func_append preserve_args " $_G_opt" + ;; + + --silent|--quiet) + opt_quiet=: + opt_verbose=false + func_append preserve_args " $_G_opt" + ;; + + --tag) test $# = 0 && func_missing_arg $_G_opt && break + opt_tag=$1 + func_append preserve_args " $_G_opt $1" + func_enable_tag "$1" + shift + ;; + + --verbose|-v) opt_quiet=false + opt_verbose=: + func_append preserve_args " $_G_opt" + ;; + + # An option not handled by this hook function: + *) set dummy "$_G_opt" ${1+"$@"}; shift; break ;; + esac + done - # save first non-option argument - if test "$#" -gt 0; then - nonopt="$opt" - shift - fi - # preserve --debug - test "$opt_debug" = : || func_append preserve_args " --debug" + # save modified positional parameters for caller + func_quote_for_eval ${1+"$@"} + libtool_parse_options_result=$func_quote_for_eval_result +} +func_add_hook func_parse_options libtool_parse_options - case $host in - *cygwin* | *mingw* | *pw32* | *cegcc*) - # don't eliminate duplications in $postdeps and $predeps - opt_duplicate_compiler_generated_deps=: - ;; - *) - opt_duplicate_compiler_generated_deps=$opt_preserve_dup_deps - ;; - esac - $opt_help || { - # Sanity checks first: - func_check_version_match - if test "$build_libtool_libs" != yes && test "$build_old_libs" != yes; then - func_fatal_configuration "not configured to build any kind of library" +# libtool_validate_options [ARG]... +# --------------------------------- +# Perform any sanity checks on option settings and/or unconsumed +# arguments. +libtool_validate_options () +{ + # save first non-option argument + if test 0 -lt $#; then + nonopt=$1 + shift fi - # Darwin sucks - eval std_shrext=\"$shrext_cmds\" + # preserve --debug + test : = "$debug_cmd" || func_append preserve_args " --debug" - # Only execute mode is allowed to have -dlopen flags. - if test -n "$opt_dlopen" && test "$opt_mode" != execute; then - func_error "unrecognized option \`-dlopen'" - $ECHO "$help" 1>&2 - exit $EXIT_FAILURE - fi + case $host in + # Solaris2 added to fix http://debbugs.gnu.org/cgi/bugreport.cgi?bug=16452 + # see also: http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59788 + *cygwin* | *mingw* | *pw32* | *cegcc* | *solaris2*) + # don't eliminate duplications in $postdeps and $predeps + opt_duplicate_compiler_generated_deps=: + ;; + *) + opt_duplicate_compiler_generated_deps=$opt_preserve_dup_deps + ;; + esac - # Change the help message to a mode-specific one. - generic_help="$help" - help="Try \`$progname --help --mode=$opt_mode' for more information." - } + $opt_help || { + # Sanity checks first: + func_check_version_match + + test yes != "$build_libtool_libs" \ + && test yes != "$build_old_libs" \ + && func_fatal_configuration "not configured to build any kind of library" + # Darwin sucks + eval std_shrext=\"$shrext_cmds\" + + # Only execute mode is allowed to have -dlopen flags. + if test -n "$opt_dlopen" && test execute != "$opt_mode"; then + func_error "unrecognized option '-dlopen'" + $ECHO "$help" 1>&2 + exit $EXIT_FAILURE + fi + + # Change the help message to a mode-specific one. + generic_help=$help + help="Try '$progname --help --mode=$opt_mode' for more information." + } - # Bail if the options were screwed - $exit_cmd $EXIT_FAILURE + # Pass back the unparsed argument list + func_quote_for_eval ${1+"$@"} + libtool_validate_options_result=$func_quote_for_eval_result } +func_add_hook func_validate_options libtool_validate_options +# Process options as early as possible so that --help and --version +# can return quickly. +func_options ${1+"$@"} +eval set dummy "$func_options_result"; shift + ## ----------- ## ## Main. ## ## ----------- ## +magic='%%%MAGIC variable%%%' +magic_exe='%%%MAGIC EXE variable%%%' + +# Global variables. +extracted_archives= +extracted_serial=0 + +# If this variable is set in any of the actions, the command in it +# will be execed at the end. This prevents here-documents from being +# left over by shells. +exec_cmd= + + +# A function that is used when there is no print builtin or printf. +func_fallback_echo () +{ + eval 'cat <<_LTECHO_EOF +$1 +_LTECHO_EOF' +} + # func_lalib_p file -# True iff FILE is a libtool `.la' library or `.lo' object file. +# True iff FILE is a libtool '.la' library or '.lo' object file. # This function is only a basic sanity check; it will hardly flush out # determined imposters. func_lalib_p () @@ -1236,12 +2494,12 @@ func_lalib_p () } # func_lalib_unsafe_p file -# True iff FILE is a libtool `.la' library or `.lo' object file. +# True iff FILE is a libtool '.la' library or '.lo' object file. # This function implements the same check as func_lalib_p without # resorting to external programs. To this end, it redirects stdin and # closes it afterwards, without saving the original file descriptor. # As a safety measure, use it only where a negative result would be -# fatal anyway. Works if `file' does not exist. +# fatal anyway. Works if 'file' does not exist. func_lalib_unsafe_p () { lalib_p=no @@ -1249,13 +2507,13 @@ func_lalib_unsafe_p () for lalib_p_l in 1 2 3 4 do read lalib_p_line - case "$lalib_p_line" in + case $lalib_p_line in \#\ Generated\ by\ *$PACKAGE* ) lalib_p=yes; break;; esac done exec 0<&5 5<&- fi - test "$lalib_p" = yes + test yes = "$lalib_p" } # func_ltwrapper_script_p file @@ -1289,7 +2547,7 @@ func_ltwrapper_scriptname () { func_dirname_and_basename "$1" "" "." func_stripname '' '.exe' "$func_basename_result" - func_ltwrapper_scriptname_result="$func_dirname_result/$objdir/${func_stripname_result}_ltshwrapper" + func_ltwrapper_scriptname_result=$func_dirname_result/$objdir/${func_stripname_result}_ltshwrapper } # func_ltwrapper_p file @@ -1308,11 +2566,13 @@ func_ltwrapper_p () # FAIL_CMD may read-access the current command in variable CMD! func_execute_cmds () { - $opt_debug + $debug_cmd + save_ifs=$IFS; IFS='~' for cmd in $1; do - IFS=$save_ifs + IFS=$sp$nl eval cmd=\"$cmd\" + IFS=$save_ifs func_show_eval "$cmd" "${2-:}" done IFS=$save_ifs @@ -1324,10 +2584,11 @@ func_execute_cmds () # Note that it is not necessary on cygwin/mingw to append a dot to # FILE even if both FILE and FILE.exe exist: automatic-append-.exe # behavior happens only for exec(3), not for open(2)! Also, sourcing -# `FILE.' does not work on cygwin managed mounts. +# 'FILE.' does not work on cygwin managed mounts. func_source () { - $opt_debug + $debug_cmd + case $1 in */* | *\\*) . "$1" ;; *) . "./$1" ;; @@ -1354,10 +2615,10 @@ func_resolve_sysroot () # store the result into func_replace_sysroot_result. func_replace_sysroot () { - case "$lt_sysroot:$1" in + case $lt_sysroot:$1 in ?*:"$lt_sysroot"*) func_stripname "$lt_sysroot" '' "$1" - func_replace_sysroot_result="=$func_stripname_result" + func_replace_sysroot_result='='$func_stripname_result ;; *) # Including no sysroot. @@ -1374,7 +2635,8 @@ func_replace_sysroot () # arg is usually of the form 'gcc ...' func_infer_tag () { - $opt_debug + $debug_cmd + if test -n "$available_tags" && test -z "$tagname"; then CC_quoted= for arg in $CC; do @@ -1393,7 +2655,7 @@ func_infer_tag () for z in $available_tags; do if $GREP "^# ### BEGIN LIBTOOL TAG CONFIG: $z$" < "$progpath" > /dev/null; then # Evaluate the configuration. - eval "`${SED} -n -e '/^# ### BEGIN LIBTOOL TAG CONFIG: '$z'$/,/^# ### END LIBTOOL TAG CONFIG: '$z'$/p' < $progpath`" + eval "`$SED -n -e '/^# ### BEGIN LIBTOOL TAG CONFIG: '$z'$/,/^# ### END LIBTOOL TAG CONFIG: '$z'$/p' < $progpath`" CC_quoted= for arg in $CC; do # Double-quote args containing other shell metacharacters. @@ -1418,7 +2680,7 @@ func_infer_tag () # line option must be used. if test -z "$tagname"; then func_echo "unable to infer tagged configuration" - func_fatal_error "specify a tag with \`--tag'" + func_fatal_error "specify a tag with '--tag'" # else # func_verbose "using $tagname tagged configuration" fi @@ -1434,15 +2696,15 @@ func_infer_tag () # but don't create it if we're doing a dry run. func_write_libtool_object () { - write_libobj=${1} - if test "$build_libtool_libs" = yes; then - write_lobj=\'${2}\' + write_libobj=$1 + if test yes = "$build_libtool_libs"; then + write_lobj=\'$2\' else write_lobj=none fi - if test "$build_old_libs" = yes; then - write_oldobj=\'${3}\' + if test yes = "$build_old_libs"; then + write_oldobj=\'$3\' else write_oldobj=none fi @@ -1450,7 +2712,7 @@ func_write_libtool_object () $opt_dry_run || { cat >${write_libobj}T <<EOF # $write_libobj - a libtool object file -# Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION +# Generated by $PROGRAM (GNU $PACKAGE) $VERSION # # Please DO NOT delete this file! # It is necessary for linking the library. @@ -1462,7 +2724,7 @@ pic_object=$write_lobj non_pic_object=$write_oldobj EOF - $MV "${write_libobj}T" "${write_libobj}" + $MV "${write_libobj}T" "$write_libobj" } } @@ -1482,8 +2744,9 @@ EOF # be empty on error (or when ARG is empty) func_convert_core_file_wine_to_w32 () { - $opt_debug - func_convert_core_file_wine_to_w32_result="$1" + $debug_cmd + + func_convert_core_file_wine_to_w32_result=$1 if test -n "$1"; then # Unfortunately, winepath does not exit with a non-zero error code, so we # are forced to check the contents of stdout. On the other hand, if the @@ -1491,9 +2754,9 @@ func_convert_core_file_wine_to_w32 () # *an error message* to stdout. So we must check for both error code of # zero AND non-empty stdout, which explains the odd construction: func_convert_core_file_wine_to_w32_tmp=`winepath -w "$1" 2>/dev/null` - if test "$?" -eq 0 && test -n "${func_convert_core_file_wine_to_w32_tmp}"; then + if test "$?" -eq 0 && test -n "$func_convert_core_file_wine_to_w32_tmp"; then func_convert_core_file_wine_to_w32_result=`$ECHO "$func_convert_core_file_wine_to_w32_tmp" | - $SED -e "$lt_sed_naive_backslashify"` + $SED -e "$sed_naive_backslashify"` else func_convert_core_file_wine_to_w32_result= fi @@ -1514,18 +2777,19 @@ func_convert_core_file_wine_to_w32 () # are convertible, then the result may be empty. func_convert_core_path_wine_to_w32 () { - $opt_debug + $debug_cmd + # unfortunately, winepath doesn't convert paths, only file names - func_convert_core_path_wine_to_w32_result="" + func_convert_core_path_wine_to_w32_result= if test -n "$1"; then oldIFS=$IFS IFS=: for func_convert_core_path_wine_to_w32_f in $1; do IFS=$oldIFS func_convert_core_file_wine_to_w32 "$func_convert_core_path_wine_to_w32_f" - if test -n "$func_convert_core_file_wine_to_w32_result" ; then + if test -n "$func_convert_core_file_wine_to_w32_result"; then if test -z "$func_convert_core_path_wine_to_w32_result"; then - func_convert_core_path_wine_to_w32_result="$func_convert_core_file_wine_to_w32_result" + func_convert_core_path_wine_to_w32_result=$func_convert_core_file_wine_to_w32_result else func_append func_convert_core_path_wine_to_w32_result ";$func_convert_core_file_wine_to_w32_result" fi @@ -1554,7 +2818,8 @@ func_convert_core_path_wine_to_w32 () # environment variable; do not put it in $PATH. func_cygpath () { - $opt_debug + $debug_cmd + if test -n "$LT_CYGPATH" && test -f "$LT_CYGPATH"; then func_cygpath_result=`$LT_CYGPATH "$@" 2>/dev/null` if test "$?" -ne 0; then @@ -1563,7 +2828,7 @@ func_cygpath () fi else func_cygpath_result= - func_error "LT_CYGPATH is empty or specifies non-existent file: \`$LT_CYGPATH'" + func_error "LT_CYGPATH is empty or specifies non-existent file: '$LT_CYGPATH'" fi } #end: func_cygpath @@ -1574,10 +2839,11 @@ func_cygpath () # result in func_convert_core_msys_to_w32_result. func_convert_core_msys_to_w32 () { - $opt_debug + $debug_cmd + # awkward: cmd appends spaces to result func_convert_core_msys_to_w32_result=`( cmd //c echo "$1" ) 2>/dev/null | - $SED -e 's/[ ]*$//' -e "$lt_sed_naive_backslashify"` + $SED -e 's/[ ]*$//' -e "$sed_naive_backslashify"` } #end: func_convert_core_msys_to_w32 @@ -1588,13 +2854,14 @@ func_convert_core_msys_to_w32 () # func_to_host_file_result to ARG1). func_convert_file_check () { - $opt_debug - if test -z "$2" && test -n "$1" ; then + $debug_cmd + + if test -z "$2" && test -n "$1"; then func_error "Could not determine host file name corresponding to" - func_error " \`$1'" + func_error " '$1'" func_error "Continuing, but uninstalled executables may not work." # Fallback: - func_to_host_file_result="$1" + func_to_host_file_result=$1 fi } # end func_convert_file_check @@ -1606,10 +2873,11 @@ func_convert_file_check () # func_to_host_file_result to a simplistic fallback value (see below). func_convert_path_check () { - $opt_debug + $debug_cmd + if test -z "$4" && test -n "$3"; then func_error "Could not determine the host path corresponding to" - func_error " \`$3'" + func_error " '$3'" func_error "Continuing, but uninstalled executables may not work." # Fallback. This is a deliberately simplistic "conversion" and # should not be "improved". See libtool.info. @@ -1618,7 +2886,7 @@ func_convert_path_check () func_to_host_path_result=`echo "$3" | $SED -e "$lt_replace_pathsep_chars"` else - func_to_host_path_result="$3" + func_to_host_path_result=$3 fi fi } @@ -1630,9 +2898,10 @@ func_convert_path_check () # and appending REPL if ORIG matches BACKPAT. func_convert_path_front_back_pathsep () { - $opt_debug + $debug_cmd + case $4 in - $1 ) func_to_host_path_result="$3$func_to_host_path_result" + $1 ) func_to_host_path_result=$3$func_to_host_path_result ;; esac case $4 in @@ -1646,7 +2915,7 @@ func_convert_path_front_back_pathsep () ################################################## # $build to $host FILE NAME CONVERSION FUNCTIONS # ################################################## -# invoked via `$to_host_file_cmd ARG' +# invoked via '$to_host_file_cmd ARG' # # In each case, ARG is the path to be converted from $build to $host format. # Result will be available in $func_to_host_file_result. @@ -1657,7 +2926,8 @@ func_convert_path_front_back_pathsep () # in func_to_host_file_result. func_to_host_file () { - $opt_debug + $debug_cmd + $to_host_file_cmd "$1" } # end func_to_host_file @@ -1669,7 +2939,8 @@ func_to_host_file () # in (the comma separated) LAZY, no conversion takes place. func_to_tool_file () { - $opt_debug + $debug_cmd + case ,$2, in *,"$to_tool_file_cmd",*) func_to_tool_file_result=$1 @@ -1687,7 +2958,7 @@ func_to_tool_file () # Copy ARG to func_to_host_file_result. func_convert_file_noop () { - func_to_host_file_result="$1" + func_to_host_file_result=$1 } # end func_convert_file_noop @@ -1698,11 +2969,12 @@ func_convert_file_noop () # func_to_host_file_result. func_convert_file_msys_to_w32 () { - $opt_debug - func_to_host_file_result="$1" + $debug_cmd + + func_to_host_file_result=$1 if test -n "$1"; then func_convert_core_msys_to_w32 "$1" - func_to_host_file_result="$func_convert_core_msys_to_w32_result" + func_to_host_file_result=$func_convert_core_msys_to_w32_result fi func_convert_file_check "$1" "$func_to_host_file_result" } @@ -1714,8 +2986,9 @@ func_convert_file_msys_to_w32 () # func_to_host_file_result. func_convert_file_cygwin_to_w32 () { - $opt_debug - func_to_host_file_result="$1" + $debug_cmd + + func_to_host_file_result=$1 if test -n "$1"; then # because $build is cygwin, we call "the" cygpath in $PATH; no need to use # LT_CYGPATH in this case. @@ -1731,11 +3004,12 @@ func_convert_file_cygwin_to_w32 () # and a working winepath. Returns result in func_to_host_file_result. func_convert_file_nix_to_w32 () { - $opt_debug - func_to_host_file_result="$1" + $debug_cmd + + func_to_host_file_result=$1 if test -n "$1"; then func_convert_core_file_wine_to_w32 "$1" - func_to_host_file_result="$func_convert_core_file_wine_to_w32_result" + func_to_host_file_result=$func_convert_core_file_wine_to_w32_result fi func_convert_file_check "$1" "$func_to_host_file_result" } @@ -1747,12 +3021,13 @@ func_convert_file_nix_to_w32 () # Returns result in func_to_host_file_result. func_convert_file_msys_to_cygwin () { - $opt_debug - func_to_host_file_result="$1" + $debug_cmd + + func_to_host_file_result=$1 if test -n "$1"; then func_convert_core_msys_to_w32 "$1" func_cygpath -u "$func_convert_core_msys_to_w32_result" - func_to_host_file_result="$func_cygpath_result" + func_to_host_file_result=$func_cygpath_result fi func_convert_file_check "$1" "$func_to_host_file_result" } @@ -1765,13 +3040,14 @@ func_convert_file_msys_to_cygwin () # in func_to_host_file_result. func_convert_file_nix_to_cygwin () { - $opt_debug - func_to_host_file_result="$1" + $debug_cmd + + func_to_host_file_result=$1 if test -n "$1"; then # convert from *nix to w32, then use cygpath to convert from w32 to cygwin. func_convert_core_file_wine_to_w32 "$1" func_cygpath -u "$func_convert_core_file_wine_to_w32_result" - func_to_host_file_result="$func_cygpath_result" + func_to_host_file_result=$func_cygpath_result fi func_convert_file_check "$1" "$func_to_host_file_result" } @@ -1781,7 +3057,7 @@ func_convert_file_nix_to_cygwin () ############################################# # $build to $host PATH CONVERSION FUNCTIONS # ############################################# -# invoked via `$to_host_path_cmd ARG' +# invoked via '$to_host_path_cmd ARG' # # In each case, ARG is the path to be converted from $build to $host format. # The result will be available in $func_to_host_path_result. @@ -1805,10 +3081,11 @@ func_convert_file_nix_to_cygwin () to_host_path_cmd= func_init_to_host_path_cmd () { - $opt_debug + $debug_cmd + if test -z "$to_host_path_cmd"; then func_stripname 'func_convert_file_' '' "$to_host_file_cmd" - to_host_path_cmd="func_convert_path_${func_stripname_result}" + to_host_path_cmd=func_convert_path_$func_stripname_result fi } @@ -1818,7 +3095,8 @@ func_init_to_host_path_cmd () # in func_to_host_path_result. func_to_host_path () { - $opt_debug + $debug_cmd + func_init_to_host_path_cmd $to_host_path_cmd "$1" } @@ -1829,7 +3107,7 @@ func_to_host_path () # Copy ARG to func_to_host_path_result. func_convert_path_noop () { - func_to_host_path_result="$1" + func_to_host_path_result=$1 } # end func_convert_path_noop @@ -1840,8 +3118,9 @@ func_convert_path_noop () # func_to_host_path_result. func_convert_path_msys_to_w32 () { - $opt_debug - func_to_host_path_result="$1" + $debug_cmd + + func_to_host_path_result=$1 if test -n "$1"; then # Remove leading and trailing path separator characters from ARG. MSYS # behavior is inconsistent here; cygpath turns them into '.;' and ';.'; @@ -1849,7 +3128,7 @@ func_convert_path_msys_to_w32 () func_stripname : : "$1" func_to_host_path_tmp1=$func_stripname_result func_convert_core_msys_to_w32 "$func_to_host_path_tmp1" - func_to_host_path_result="$func_convert_core_msys_to_w32_result" + func_to_host_path_result=$func_convert_core_msys_to_w32_result func_convert_path_check : ";" \ "$func_to_host_path_tmp1" "$func_to_host_path_result" func_convert_path_front_back_pathsep ":*" "*:" ";" "$1" @@ -1863,8 +3142,9 @@ func_convert_path_msys_to_w32 () # func_to_host_file_result. func_convert_path_cygwin_to_w32 () { - $opt_debug - func_to_host_path_result="$1" + $debug_cmd + + func_to_host_path_result=$1 if test -n "$1"; then # See func_convert_path_msys_to_w32: func_stripname : : "$1" @@ -1883,14 +3163,15 @@ func_convert_path_cygwin_to_w32 () # a working winepath. Returns result in func_to_host_file_result. func_convert_path_nix_to_w32 () { - $opt_debug - func_to_host_path_result="$1" + $debug_cmd + + func_to_host_path_result=$1 if test -n "$1"; then # See func_convert_path_msys_to_w32: func_stripname : : "$1" func_to_host_path_tmp1=$func_stripname_result func_convert_core_path_wine_to_w32 "$func_to_host_path_tmp1" - func_to_host_path_result="$func_convert_core_path_wine_to_w32_result" + func_to_host_path_result=$func_convert_core_path_wine_to_w32_result func_convert_path_check : ";" \ "$func_to_host_path_tmp1" "$func_to_host_path_result" func_convert_path_front_back_pathsep ":*" "*:" ";" "$1" @@ -1904,15 +3185,16 @@ func_convert_path_nix_to_w32 () # Returns result in func_to_host_file_result. func_convert_path_msys_to_cygwin () { - $opt_debug - func_to_host_path_result="$1" + $debug_cmd + + func_to_host_path_result=$1 if test -n "$1"; then # See func_convert_path_msys_to_w32: func_stripname : : "$1" func_to_host_path_tmp1=$func_stripname_result func_convert_core_msys_to_w32 "$func_to_host_path_tmp1" func_cygpath -u -p "$func_convert_core_msys_to_w32_result" - func_to_host_path_result="$func_cygpath_result" + func_to_host_path_result=$func_cygpath_result func_convert_path_check : : \ "$func_to_host_path_tmp1" "$func_to_host_path_result" func_convert_path_front_back_pathsep ":*" "*:" : "$1" @@ -1927,8 +3209,9 @@ func_convert_path_msys_to_cygwin () # func_to_host_file_result. func_convert_path_nix_to_cygwin () { - $opt_debug - func_to_host_path_result="$1" + $debug_cmd + + func_to_host_path_result=$1 if test -n "$1"; then # Remove leading and trailing path separator characters from # ARG. msys behavior is inconsistent here, cygpath turns them @@ -1937,7 +3220,7 @@ func_convert_path_nix_to_cygwin () func_to_host_path_tmp1=$func_stripname_result func_convert_core_path_wine_to_w32 "$func_to_host_path_tmp1" func_cygpath -u -p "$func_convert_core_path_wine_to_w32_result" - func_to_host_path_result="$func_cygpath_result" + func_to_host_path_result=$func_cygpath_result func_convert_path_check : : \ "$func_to_host_path_tmp1" "$func_to_host_path_result" func_convert_path_front_back_pathsep ":*" "*:" : "$1" @@ -1946,13 +3229,31 @@ func_convert_path_nix_to_cygwin () # end func_convert_path_nix_to_cygwin +# func_dll_def_p FILE +# True iff FILE is a Windows DLL '.def' file. +# Keep in sync with _LT_DLL_DEF_P in libtool.m4 +func_dll_def_p () +{ + $debug_cmd + + func_dll_def_p_tmp=`$SED -n \ + -e 's/^[ ]*//' \ + -e '/^\(;.*\)*$/d' \ + -e 's/^\(EXPORTS\|LIBRARY\)\([ ].*\)*$/DEF/p' \ + -e q \ + "$1"` + test DEF = "$func_dll_def_p_tmp" +} + + # func_mode_compile arg... func_mode_compile () { - $opt_debug + $debug_cmd + # Get the compilation command and the source file. base_compile= - srcfile="$nonopt" # always keep a non-empty value in "srcfile" + srcfile=$nonopt # always keep a non-empty value in "srcfile" suppress_opt=yes suppress_output= arg_mode=normal @@ -1965,12 +3266,12 @@ func_mode_compile () case $arg_mode in arg ) # do not "continue". Instead, add this to base_compile - lastarg="$arg" + lastarg=$arg arg_mode=normal ;; target ) - libobj="$arg" + libobj=$arg arg_mode=normal continue ;; @@ -1980,7 +3281,7 @@ func_mode_compile () case $arg in -o) test -n "$libobj" && \ - func_fatal_error "you cannot specify \`-o' more than once" + func_fatal_error "you cannot specify '-o' more than once" arg_mode=target continue ;; @@ -2009,12 +3310,12 @@ func_mode_compile () func_stripname '-Wc,' '' "$arg" args=$func_stripname_result lastarg= - save_ifs="$IFS"; IFS=',' + save_ifs=$IFS; IFS=, for arg in $args; do - IFS="$save_ifs" + IFS=$save_ifs func_append_quoted lastarg "$arg" done - IFS="$save_ifs" + IFS=$save_ifs func_stripname ' ' '' "$lastarg" lastarg=$func_stripname_result @@ -2027,8 +3328,8 @@ func_mode_compile () # Accept the current argument as the source file. # The previous "srcfile" becomes the current argument. # - lastarg="$srcfile" - srcfile="$arg" + lastarg=$srcfile + srcfile=$arg ;; esac # case $arg ;; @@ -2043,13 +3344,13 @@ func_mode_compile () func_fatal_error "you must specify an argument for -Xcompile" ;; target) - func_fatal_error "you must specify a target with \`-o'" + func_fatal_error "you must specify a target with '-o'" ;; *) # Get the name of the library object. test -z "$libobj" && { func_basename "$srcfile" - libobj="$func_basename_result" + libobj=$func_basename_result } ;; esac @@ -2069,7 +3370,7 @@ func_mode_compile () case $libobj in *.lo) func_lo2o "$libobj"; obj=$func_lo2o_result ;; *) - func_fatal_error "cannot determine name of library object from \`$libobj'" + func_fatal_error "cannot determine name of library object from '$libobj'" ;; esac @@ -2078,8 +3379,8 @@ func_mode_compile () for arg in $later; do case $arg in -shared) - test "$build_libtool_libs" != yes && \ - func_fatal_configuration "can not build a shared library" + test yes = "$build_libtool_libs" \ + || func_fatal_configuration "cannot build a shared library" build_old_libs=no continue ;; @@ -2105,17 +3406,17 @@ func_mode_compile () func_quote_for_eval "$libobj" test "X$libobj" != "X$func_quote_for_eval_result" \ && $ECHO "X$libobj" | $GREP '[]~#^*{};<>?"'"'"' &()|`$[]' \ - && func_warning "libobj name \`$libobj' may not contain shell special characters." + && func_warning "libobj name '$libobj' may not contain shell special characters." func_dirname_and_basename "$obj" "/" "" - objname="$func_basename_result" - xdir="$func_dirname_result" - lobj=${xdir}$objdir/$objname + objname=$func_basename_result + xdir=$func_dirname_result + lobj=$xdir$objdir/$objname test -z "$base_compile" && \ func_fatal_help "you must specify a compilation command" # Delete any leftover library objects. - if test "$build_old_libs" = yes; then + if test yes = "$build_old_libs"; then removelist="$obj $lobj $libobj ${libobj}T" else removelist="$lobj $libobj ${libobj}T" @@ -2127,16 +3428,16 @@ func_mode_compile () pic_mode=default ;; esac - if test "$pic_mode" = no && test "$deplibs_check_method" != pass_all; then + if test no = "$pic_mode" && test pass_all != "$deplibs_check_method"; then # non-PIC code in shared libraries is not supported pic_mode=default fi # Calculate the filename of the output object if compiler does # not support -o with -c - if test "$compiler_c_o" = no; then - output_obj=`$ECHO "$srcfile" | $SED 's%^.*/%%; s%\.[^.]*$%%'`.${objext} - lockfile="$output_obj.lock" + if test no = "$compiler_c_o"; then + output_obj=`$ECHO "$srcfile" | $SED 's%^.*/%%; s%\.[^.]*$%%'`.$objext + lockfile=$output_obj.lock else output_obj= need_locks=no @@ -2145,12 +3446,12 @@ func_mode_compile () # Lock this critical section if it is needed # We use this script file to make the link, it avoids creating a new file - if test "$need_locks" = yes; then + if test yes = "$need_locks"; then until $opt_dry_run || ln "$progpath" "$lockfile" 2>/dev/null; do func_echo "Waiting for $lockfile to be removed" sleep 2 done - elif test "$need_locks" = warn; then + elif test warn = "$need_locks"; then if test -f "$lockfile"; then $ECHO "\ *** ERROR, $lockfile exists and contains: @@ -2158,7 +3459,7 @@ func_mode_compile () This indicates that another process is trying to use the same temporary object file, and libtool could not work around it because -your compiler does not support \`-c' and \`-o' together. If you +your compiler does not support '-c' and '-o' together. If you repeat this compilation, it may succeed, by chance, but you had better avoid parallel builds (make -j) in this platform, or get a better compiler." @@ -2180,11 +3481,11 @@ compiler." qsrcfile=$func_quote_for_eval_result # Only build a PIC object if we are building libtool libraries. - if test "$build_libtool_libs" = yes; then + if test yes = "$build_libtool_libs"; then # Without this assignment, base_compile gets emptied. fbsd_hideous_sh_bug=$base_compile - if test "$pic_mode" != no; then + if test no != "$pic_mode"; then command="$base_compile $qsrcfile $pic_flag" else # Don't build PIC code @@ -2201,7 +3502,7 @@ compiler." func_show_eval_locale "$command" \ 'test -n "$output_obj" && $RM $removelist; exit $EXIT_FAILURE' - if test "$need_locks" = warn && + if test warn = "$need_locks" && test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then $ECHO "\ *** ERROR, $lockfile contains: @@ -2212,7 +3513,7 @@ $srcfile This indicates that another process is trying to use the same temporary object file, and libtool could not work around it because -your compiler does not support \`-c' and \`-o' together. If you +your compiler does not support '-c' and '-o' together. If you repeat this compilation, it may succeed, by chance, but you had better avoid parallel builds (make -j) in this platform, or get a better compiler." @@ -2228,20 +3529,20 @@ compiler." fi # Allow error messages only from the first compilation. - if test "$suppress_opt" = yes; then + if test yes = "$suppress_opt"; then suppress_output=' >/dev/null 2>&1' fi fi # Only build a position-dependent object if we build old libraries. - if test "$build_old_libs" = yes; then - if test "$pic_mode" != yes; then + if test yes = "$build_old_libs"; then + if test yes != "$pic_mode"; then # Don't build PIC code command="$base_compile $qsrcfile$pie_flag" else command="$base_compile $qsrcfile $pic_flag" fi - if test "$compiler_c_o" = yes; then + if test yes = "$compiler_c_o"; then func_append command " -o $obj" fi @@ -2250,7 +3551,7 @@ compiler." func_show_eval_locale "$command" \ '$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE' - if test "$need_locks" = warn && + if test warn = "$need_locks" && test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then $ECHO "\ *** ERROR, $lockfile contains: @@ -2261,7 +3562,7 @@ $srcfile This indicates that another process is trying to use the same temporary object file, and libtool could not work around it because -your compiler does not support \`-c' and \`-o' together. If you +your compiler does not support '-c' and '-o' together. If you repeat this compilation, it may succeed, by chance, but you had better avoid parallel builds (make -j) in this platform, or get a better compiler." @@ -2281,7 +3582,7 @@ compiler." func_write_libtool_object "$libobj" "$objdir/$objname" "$objname" # Unlock the critical section if it was locked - if test "$need_locks" != no; then + if test no != "$need_locks"; then removelist=$lockfile $RM "$lockfile" fi @@ -2291,7 +3592,7 @@ compiler." } $opt_help || { - test "$opt_mode" = compile && func_mode_compile ${1+"$@"} + test compile = "$opt_mode" && func_mode_compile ${1+"$@"} } func_mode_help () @@ -2311,7 +3612,7 @@ func_mode_help () Remove files from the build directory. RM is the name of the program to use to delete files associated with each FILE -(typically \`/bin/rm'). RM-OPTIONS are options (such as \`-f') to be passed +(typically '/bin/rm'). RM-OPTIONS are options (such as '-f') to be passed to RM. If FILE is a libtool library, object or program, all the files associated @@ -2330,16 +3631,16 @@ This mode accepts the following additional options: -no-suppress do not suppress compiler output for multiple passes -prefer-pic try to build PIC objects only -prefer-non-pic try to build non-PIC objects only - -shared do not build a \`.o' file suitable for static linking - -static only build a \`.o' file suitable for static linking + -shared do not build a '.o' file suitable for static linking + -static only build a '.o' file suitable for static linking -Wc,FLAG pass FLAG directly to the compiler -COMPILE-COMMAND is a command to be used in creating a \`standard' object file +COMPILE-COMMAND is a command to be used in creating a 'standard' object file from the given SOURCEFILE. The output file name is determined by removing the directory component from -SOURCEFILE, then substituting the C source code suffix \`.c' with the -library object suffix, \`.lo'." +SOURCEFILE, then substituting the C source code suffix '.c' with the +library object suffix, '.lo'." ;; execute) @@ -2352,7 +3653,7 @@ This mode accepts the following additional options: -dlopen FILE add the directory containing FILE to the library path -This mode sets the library path environment variable according to \`-dlopen' +This mode sets the library path environment variable according to '-dlopen' flags. If any of the ARGS are libtool executable wrappers, then they are translated @@ -2371,7 +3672,7 @@ Complete the installation of libtool libraries. Each LIBDIR is a directory that contains libtool libraries. The commands that this mode executes may require superuser privileges. Use -the \`--dry-run' option if you just want to see what would be executed." +the '--dry-run' option if you just want to see what would be executed." ;; install) @@ -2381,7 +3682,7 @@ the \`--dry-run' option if you just want to see what would be executed." Install executables or libraries. INSTALL-COMMAND is the installation command. The first component should be -either the \`install' or \`cp' program. +either the 'install' or 'cp' program. The following components of INSTALL-COMMAND are treated specially: @@ -2407,7 +3708,7 @@ The following components of LINK-COMMAND are treated specially: -avoid-version do not add a version suffix if possible -bindir BINDIR specify path to binaries directory (for systems where libraries must be found in the PATH setting at runtime) - -dlopen FILE \`-dlpreopen' FILE if it cannot be dlopened at runtime + -dlopen FILE '-dlpreopen' FILE if it cannot be dlopened at runtime -dlpreopen FILE link in FILE and add its symbols to lt_preloaded_symbols -export-dynamic allow symbols from OUTPUT-FILE to be resolved with dlsym(3) -export-symbols SYMFILE @@ -2441,20 +3742,20 @@ The following components of LINK-COMMAND are treated specially: -Xlinker FLAG pass linker-specific FLAG directly to the linker -XCClinker FLAG pass link-specific FLAG to the compiler driver (CC) -All other options (arguments beginning with \`-') are ignored. +All other options (arguments beginning with '-') are ignored. -Every other argument is treated as a filename. Files ending in \`.la' are +Every other argument is treated as a filename. Files ending in '.la' are treated as uninstalled libtool libraries, other files are standard or library object files. -If the OUTPUT-FILE ends in \`.la', then a libtool library is created, -only library objects (\`.lo' files) may be specified, and \`-rpath' is +If the OUTPUT-FILE ends in '.la', then a libtool library is created, +only library objects ('.lo' files) may be specified, and '-rpath' is required, except when creating a convenience library. -If OUTPUT-FILE ends in \`.a' or \`.lib', then a standard library is created -using \`ar' and \`ranlib', or on Windows using \`lib'. +If OUTPUT-FILE ends in '.a' or '.lib', then a standard library is created +using 'ar' and 'ranlib', or on Windows using 'lib'. -If OUTPUT-FILE ends in \`.lo' or \`.${objext}', then a reloadable object file +If OUTPUT-FILE ends in '.lo' or '.$objext', then a reloadable object file is created, otherwise an executable program is created." ;; @@ -2465,7 +3766,7 @@ is created, otherwise an executable program is created." Remove libraries from an installation directory. RM is the name of the program to use to delete files associated with each FILE -(typically \`/bin/rm'). RM-OPTIONS are options (such as \`-f') to be passed +(typically '/bin/rm'). RM-OPTIONS are options (such as '-f') to be passed to RM. If FILE is a libtool library, all the files associated with it are deleted. @@ -2473,17 +3774,17 @@ Otherwise, only FILE itself is deleted using RM." ;; *) - func_fatal_help "invalid operation mode \`$opt_mode'" + func_fatal_help "invalid operation mode '$opt_mode'" ;; esac echo - $ECHO "Try \`$progname --help' for more information about other modes." + $ECHO "Try '$progname --help' for more information about other modes." } # Now that we've collected a possible --mode arg, show help if necessary if $opt_help; then - if test "$opt_help" = :; then + if test : = "$opt_help"; then func_mode_help else { @@ -2491,7 +3792,7 @@ if $opt_help; then for opt_mode in compile link execute install finish uninstall clean; do func_mode_help done - } | sed -n '1p; 2,$s/^Usage:/ or: /p' + } | $SED -n '1p; 2,$s/^Usage:/ or: /p' { func_help noexit for opt_mode in compile link execute install finish uninstall clean; do @@ -2499,7 +3800,7 @@ if $opt_help; then func_mode_help done } | - sed '1d + $SED '1d /^When reporting/,/^Report/{ H d @@ -2516,16 +3817,17 @@ fi # func_mode_execute arg... func_mode_execute () { - $opt_debug + $debug_cmd + # The first argument is the command name. - cmd="$nonopt" + cmd=$nonopt test -z "$cmd" && \ func_fatal_help "you must specify a COMMAND" # Handle -dlopen flags immediately. for file in $opt_dlopen; do test -f "$file" \ - || func_fatal_help "\`$file' is not a file" + || func_fatal_help "'$file' is not a file" dir= case $file in @@ -2535,7 +3837,7 @@ func_mode_execute () # Check to see that this really is a libtool archive. func_lalib_unsafe_p "$file" \ - || func_fatal_help "\`$lib' is not a valid libtool archive" + || func_fatal_help "'$lib' is not a valid libtool archive" # Read the libtool library. dlname= @@ -2546,18 +3848,18 @@ func_mode_execute () if test -z "$dlname"; then # Warn if it was a shared library. test -n "$library_names" && \ - func_warning "\`$file' was not linked with \`-export-dynamic'" + func_warning "'$file' was not linked with '-export-dynamic'" continue fi func_dirname "$file" "" "." - dir="$func_dirname_result" + dir=$func_dirname_result if test -f "$dir/$objdir/$dlname"; then func_append dir "/$objdir" else if test ! -f "$dir/$dlname"; then - func_fatal_error "cannot find \`$dlname' in \`$dir' or \`$dir/$objdir'" + func_fatal_error "cannot find '$dlname' in '$dir' or '$dir/$objdir'" fi fi ;; @@ -2565,18 +3867,18 @@ func_mode_execute () *.lo) # Just add the directory containing the .lo file. func_dirname "$file" "" "." - dir="$func_dirname_result" + dir=$func_dirname_result ;; *) - func_warning "\`-dlopen' is ignored for non-libtool libraries and objects" + func_warning "'-dlopen' is ignored for non-libtool libraries and objects" continue ;; esac # Get the absolute pathname. absdir=`cd "$dir" && pwd` - test -n "$absdir" && dir="$absdir" + test -n "$absdir" && dir=$absdir # Now add the directory to shlibpath_var. if eval "test -z \"\$$shlibpath_var\""; then @@ -2588,7 +3890,7 @@ func_mode_execute () # This variable tells wrapper scripts just to set shlibpath_var # rather than running their programs. - libtool_execute_magic="$magic" + libtool_execute_magic=$magic # Check if any of the arguments is a wrapper script. args= @@ -2601,12 +3903,12 @@ func_mode_execute () if func_ltwrapper_script_p "$file"; then func_source "$file" # Transform arg to wrapped name. - file="$progdir/$program" + file=$progdir/$program elif func_ltwrapper_executable_p "$file"; then func_ltwrapper_scriptname "$file" func_source "$func_ltwrapper_scriptname_result" # Transform arg to wrapped name. - file="$progdir/$program" + file=$progdir/$program fi ;; esac @@ -2614,7 +3916,15 @@ func_mode_execute () func_append_quoted args "$file" done - if test "X$opt_dry_run" = Xfalse; then + if $opt_dry_run; then + # Display what would be done. + if test -n "$shlibpath_var"; then + eval "\$ECHO \"\$shlibpath_var=\$$shlibpath_var\"" + echo "export $shlibpath_var" + fi + $ECHO "$cmd$args" + exit $EXIT_SUCCESS + else if test -n "$shlibpath_var"; then # Export the shlibpath_var. eval "export $shlibpath_var" @@ -2631,25 +3941,18 @@ func_mode_execute () done # Now prepare to actually exec the command. - exec_cmd="\$cmd$args" - else - # Display what would be done. - if test -n "$shlibpath_var"; then - eval "\$ECHO \"\$shlibpath_var=\$$shlibpath_var\"" - echo "export $shlibpath_var" - fi - $ECHO "$cmd$args" - exit $EXIT_SUCCESS + exec_cmd=\$cmd$args fi } -test "$opt_mode" = execute && func_mode_execute ${1+"$@"} +test execute = "$opt_mode" && func_mode_execute ${1+"$@"} # func_mode_finish arg... func_mode_finish () { - $opt_debug + $debug_cmd + libs= libdirs= admincmds= @@ -2663,11 +3966,11 @@ func_mode_finish () if func_lalib_unsafe_p "$opt"; then func_append libs " $opt" else - func_warning "\`$opt' is not a valid libtool archive" + func_warning "'$opt' is not a valid libtool archive" fi else - func_fatal_error "invalid argument \`$opt'" + func_fatal_error "invalid argument '$opt'" fi done @@ -2682,12 +3985,12 @@ func_mode_finish () # Remove sysroot references if $opt_dry_run; then for lib in $libs; do - echo "removing references to $lt_sysroot and \`=' prefixes from $lib" + echo "removing references to $lt_sysroot and '=' prefixes from $lib" done else tmpdir=`func_mktempdir` for lib in $libs; do - sed -e "${sysroot_cmd} s/\([ ']-[LR]\)=/\1/g; s/\([ ']\)=/\1/g" $lib \ + $SED -e "$sysroot_cmd s/\([ ']-[LR]\)=/\1/g; s/\([ ']\)=/\1/g" $lib \ > $tmpdir/tmp-la mv -f $tmpdir/tmp-la $lib done @@ -2712,7 +4015,7 @@ func_mode_finish () fi # Exit here if they wanted silent mode. - $opt_silent && exit $EXIT_SUCCESS + $opt_quiet && exit $EXIT_SUCCESS if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then echo "----------------------------------------------------------------------" @@ -2723,27 +4026,27 @@ func_mode_finish () echo echo "If you ever happen to want to link against installed libraries" echo "in a given directory, LIBDIR, you must either use libtool, and" - echo "specify the full pathname of the library, or use the \`-LLIBDIR'" + echo "specify the full pathname of the library, or use the '-LLIBDIR'" echo "flag during linking and do at least one of the following:" if test -n "$shlibpath_var"; then - echo " - add LIBDIR to the \`$shlibpath_var' environment variable" + echo " - add LIBDIR to the '$shlibpath_var' environment variable" echo " during execution" fi if test -n "$runpath_var"; then - echo " - add LIBDIR to the \`$runpath_var' environment variable" + echo " - add LIBDIR to the '$runpath_var' environment variable" echo " during linking" fi if test -n "$hardcode_libdir_flag_spec"; then libdir=LIBDIR eval flag=\"$hardcode_libdir_flag_spec\" - $ECHO " - use the \`$flag' linker flag" + $ECHO " - use the '$flag' linker flag" fi if test -n "$admincmds"; then $ECHO " - have your system administrator run these commands:$admincmds" fi if test -f /etc/ld.so.conf; then - echo " - have your system administrator add LIBDIR to \`/etc/ld.so.conf'" + echo " - have your system administrator add LIBDIR to '/etc/ld.so.conf'" fi echo @@ -2762,18 +4065,20 @@ func_mode_finish () exit $EXIT_SUCCESS } -test "$opt_mode" = finish && func_mode_finish ${1+"$@"} +test finish = "$opt_mode" && func_mode_finish ${1+"$@"} # func_mode_install arg... func_mode_install () { - $opt_debug + $debug_cmd + # There may be an optional sh(1) argument at the beginning of # install_prog (especially on Windows NT). - if test "$nonopt" = "$SHELL" || test "$nonopt" = /bin/sh || + if test "$SHELL" = "$nonopt" || test /bin/sh = "$nonopt" || # Allow the use of GNU shtool's install command. - case $nonopt in *shtool*) :;; *) false;; esac; then + case $nonopt in *shtool*) :;; *) false;; esac + then # Aesthetically quote it. func_quote_for_eval "$nonopt" install_prog="$func_quote_for_eval_result " @@ -2800,7 +4105,7 @@ func_mode_install () opts= prev= install_type= - isdir=no + isdir=false stripme= no_mode=: for arg @@ -2813,7 +4118,7 @@ func_mode_install () fi case $arg in - -d) isdir=yes ;; + -d) isdir=: ;; -f) if $install_cp; then :; else prev=$arg @@ -2831,7 +4136,7 @@ func_mode_install () *) # If the previous option needed an argument, then skip it. if test -n "$prev"; then - if test "x$prev" = x-m && test -n "$install_override_mode"; then + if test X-m = "X$prev" && test -n "$install_override_mode"; then arg2=$install_override_mode no_mode=false fi @@ -2856,7 +4161,7 @@ func_mode_install () func_fatal_help "you must specify an install program" test -n "$prev" && \ - func_fatal_help "the \`$prev' option requires an argument" + func_fatal_help "the '$prev' option requires an argument" if test -n "$install_override_mode" && $no_mode; then if $install_cp; then :; else @@ -2878,19 +4183,19 @@ func_mode_install () dest=$func_stripname_result # Check to see that the destination is a directory. - test -d "$dest" && isdir=yes - if test "$isdir" = yes; then - destdir="$dest" + test -d "$dest" && isdir=: + if $isdir; then + destdir=$dest destname= else func_dirname_and_basename "$dest" "" "." - destdir="$func_dirname_result" - destname="$func_basename_result" + destdir=$func_dirname_result + destname=$func_basename_result # Not a directory, so check to see that there is only one file specified. set dummy $files; shift test "$#" -gt 1 && \ - func_fatal_help "\`$dest' is not a directory" + func_fatal_help "'$dest' is not a directory" fi case $destdir in [\\/]* | [A-Za-z]:[\\/]*) ;; @@ -2899,7 +4204,7 @@ func_mode_install () case $file in *.lo) ;; *) - func_fatal_help "\`$destdir' must be an absolute directory name" + func_fatal_help "'$destdir' must be an absolute directory name" ;; esac done @@ -2908,7 +4213,7 @@ func_mode_install () # This variable tells wrapper scripts just to set variables rather # than running their programs. - libtool_install_magic="$magic" + libtool_install_magic=$magic staticlibs= future_libdirs= @@ -2928,7 +4233,7 @@ func_mode_install () # Check to see that this really is a libtool archive. func_lalib_unsafe_p "$file" \ - || func_fatal_help "\`$file' is not a valid libtool archive" + || func_fatal_help "'$file' is not a valid libtool archive" library_names= old_library= @@ -2950,7 +4255,7 @@ func_mode_install () fi func_dirname "$file" "/" "" - dir="$func_dirname_result" + dir=$func_dirname_result func_append dir "$objdir" if test -n "$relink_command"; then @@ -2964,7 +4269,7 @@ func_mode_install () # are installed into $libdir/../bin (currently, that works fine) # but it's something to keep an eye on. test "$inst_prefix_dir" = "$destdir" && \ - func_fatal_error "error: cannot install \`$file' to a directory not ending in $libdir" + func_fatal_error "error: cannot install '$file' to a directory not ending in $libdir" if test -n "$inst_prefix_dir"; then # Stick the inst_prefix_dir data into the link command. @@ -2973,29 +4278,29 @@ func_mode_install () relink_command=`$ECHO "$relink_command" | $SED "s%@inst_prefix_dir@%%"` fi - func_warning "relinking \`$file'" + func_warning "relinking '$file'" func_show_eval "$relink_command" \ - 'func_fatal_error "error: relink \`$file'\'' with the above command before installing it"' + 'func_fatal_error "error: relink '\''$file'\'' with the above command before installing it"' fi # See the names of the shared library. set dummy $library_names; shift if test -n "$1"; then - realname="$1" + realname=$1 shift - srcname="$realname" - test -n "$relink_command" && srcname="$realname"T + srcname=$realname + test -n "$relink_command" && srcname=${realname}T # Install the shared library and build the symlinks. func_show_eval "$install_shared_prog $dir/$srcname $destdir/$realname" \ 'exit $?' - tstripme="$stripme" + tstripme=$stripme case $host_os in cygwin* | mingw* | pw32* | cegcc*) case $realname in *.dll.a) - tstripme="" + tstripme= ;; esac ;; @@ -3006,7 +4311,7 @@ func_mode_install () if test "$#" -gt 0; then # Delete the old symlinks, and create new ones. - # Try `ln -sf' first, because the `ln' binary might depend on + # Try 'ln -sf' first, because the 'ln' binary might depend on # the symlink we replace! Solaris /bin/ln does not understand -f, # so we also need to try rm && ln -s. for linkname @@ -3017,14 +4322,14 @@ func_mode_install () fi # Do each command in the postinstall commands. - lib="$destdir/$realname" + lib=$destdir/$realname func_execute_cmds "$postinstall_cmds" 'exit $?' fi # Install the pseudo-library for information purposes. func_basename "$file" - name="$func_basename_result" - instname="$dir/$name"i + name=$func_basename_result + instname=$dir/${name}i func_show_eval "$install_prog $instname $destdir/$name" 'exit $?' # Maybe install the static library, too. @@ -3036,11 +4341,11 @@ func_mode_install () # Figure out destination file name, if it wasn't already specified. if test -n "$destname"; then - destfile="$destdir/$destname" + destfile=$destdir/$destname else func_basename "$file" - destfile="$func_basename_result" - destfile="$destdir/$destfile" + destfile=$func_basename_result + destfile=$destdir/$destfile fi # Deduce the name of the destination old-style object file. @@ -3050,11 +4355,11 @@ func_mode_install () staticdest=$func_lo2o_result ;; *.$objext) - staticdest="$destfile" + staticdest=$destfile destfile= ;; *) - func_fatal_help "cannot copy a libtool object to \`$destfile'" + func_fatal_help "cannot copy a libtool object to '$destfile'" ;; esac @@ -3063,7 +4368,7 @@ func_mode_install () func_show_eval "$install_prog $file $destfile" 'exit $?' # Install the old object if enabled. - if test "$build_old_libs" = yes; then + if test yes = "$build_old_libs"; then # Deduce the name of the old-style object file. func_lo2o "$file" staticobj=$func_lo2o_result @@ -3075,23 +4380,23 @@ func_mode_install () *) # Figure out destination file name, if it wasn't already specified. if test -n "$destname"; then - destfile="$destdir/$destname" + destfile=$destdir/$destname else func_basename "$file" - destfile="$func_basename_result" - destfile="$destdir/$destfile" + destfile=$func_basename_result + destfile=$destdir/$destfile fi # If the file is missing, and there is a .exe on the end, strip it # because it is most likely a libtool script we actually want to # install - stripped_ext="" + stripped_ext= case $file in *.exe) if test ! -f "$file"; then func_stripname '' '.exe' "$file" file=$func_stripname_result - stripped_ext=".exe" + stripped_ext=.exe fi ;; esac @@ -3119,19 +4424,19 @@ func_mode_install () # Check the variables that should have been set. test -z "$generated_by_libtool_version" && \ - func_fatal_error "invalid libtool wrapper script \`$wrapper'" + func_fatal_error "invalid libtool wrapper script '$wrapper'" - finalize=yes + finalize=: for lib in $notinst_deplibs; do # Check to see that each library is installed. libdir= if test -f "$lib"; then func_source "$lib" fi - libfile="$libdir/"`$ECHO "$lib" | $SED 's%^.*/%%g'` ### testsuite: skip nested quoting test + libfile=$libdir/`$ECHO "$lib" | $SED 's%^.*/%%g'` if test -n "$libdir" && test ! -f "$libfile"; then - func_warning "\`$lib' has not been installed in \`$libdir'" - finalize=no + func_warning "'$lib' has not been installed in '$libdir'" + finalize=false fi done @@ -3139,29 +4444,29 @@ func_mode_install () func_source "$wrapper" outputname= - if test "$fast_install" = no && test -n "$relink_command"; then + if test no = "$fast_install" && test -n "$relink_command"; then $opt_dry_run || { - if test "$finalize" = yes; then + if $finalize; then tmpdir=`func_mktempdir` func_basename "$file$stripped_ext" - file="$func_basename_result" - outputname="$tmpdir/$file" + file=$func_basename_result + outputname=$tmpdir/$file # Replace the output file specification. relink_command=`$ECHO "$relink_command" | $SED 's%@OUTPUT@%'"$outputname"'%g'` - $opt_silent || { + $opt_quiet || { func_quote_for_expand "$relink_command" eval "func_echo $func_quote_for_expand_result" } if eval "$relink_command"; then : else - func_error "error: relink \`$file' with the above command before installing it" + func_error "error: relink '$file' with the above command before installing it" $opt_dry_run || ${RM}r "$tmpdir" continue fi - file="$outputname" + file=$outputname else - func_warning "cannot relink \`$file'" + func_warning "cannot relink '$file'" fi } else @@ -3198,10 +4503,10 @@ func_mode_install () for file in $staticlibs; do func_basename "$file" - name="$func_basename_result" + name=$func_basename_result # Set up the ranlib parameters. - oldlib="$destdir/$name" + oldlib=$destdir/$name func_to_tool_file "$oldlib" func_convert_file_msys_to_w32 tool_oldlib=$func_to_tool_file_result @@ -3216,18 +4521,18 @@ func_mode_install () done test -n "$future_libdirs" && \ - func_warning "remember to run \`$progname --finish$future_libdirs'" + func_warning "remember to run '$progname --finish$future_libdirs'" if test -n "$current_libdirs"; then # Maybe just do a dry run. $opt_dry_run && current_libdirs=" -n$current_libdirs" - exec_cmd='$SHELL $progpath $preserve_args --finish$current_libdirs' + exec_cmd='$SHELL "$progpath" $preserve_args --finish$current_libdirs' else exit $EXIT_SUCCESS fi } -test "$opt_mode" = install && func_mode_install ${1+"$@"} +test install = "$opt_mode" && func_mode_install ${1+"$@"} # func_generate_dlsyms outputname originator pic_p @@ -3235,16 +4540,17 @@ test "$opt_mode" = install && func_mode_install ${1+"$@"} # a dlpreopen symbol table. func_generate_dlsyms () { - $opt_debug - my_outputname="$1" - my_originator="$2" - my_pic_p="${3-no}" - my_prefix=`$ECHO "$my_originator" | sed 's%[^a-zA-Z0-9]%_%g'` + $debug_cmd + + my_outputname=$1 + my_originator=$2 + my_pic_p=${3-false} + my_prefix=`$ECHO "$my_originator" | $SED 's%[^a-zA-Z0-9]%_%g'` my_dlsyms= - if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then + if test -n "$dlfiles$dlprefiles" || test no != "$dlself"; then if test -n "$NM" && test -n "$global_symbol_pipe"; then - my_dlsyms="${my_outputname}S.c" + my_dlsyms=${my_outputname}S.c else func_error "not configured to extract global symbols from dlpreopened files" fi @@ -3255,7 +4561,7 @@ func_generate_dlsyms () "") ;; *.c) # Discover the nlist of each of the dlfiles. - nlist="$output_objdir/${my_outputname}.nm" + nlist=$output_objdir/$my_outputname.nm func_show_eval "$RM $nlist ${nlist}S ${nlist}T" @@ -3263,34 +4569,36 @@ func_generate_dlsyms () func_verbose "creating $output_objdir/$my_dlsyms" $opt_dry_run || $ECHO > "$output_objdir/$my_dlsyms" "\ -/* $my_dlsyms - symbol resolution table for \`$my_outputname' dlsym emulation. */ -/* Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION */ +/* $my_dlsyms - symbol resolution table for '$my_outputname' dlsym emulation. */ +/* Generated by $PROGRAM (GNU $PACKAGE) $VERSION */ #ifdef __cplusplus extern \"C\" { #endif -#if defined(__GNUC__) && (((__GNUC__ == 4) && (__GNUC_MINOR__ >= 4)) || (__GNUC__ > 4)) +#if defined __GNUC__ && (((__GNUC__ == 4) && (__GNUC_MINOR__ >= 4)) || (__GNUC__ > 4)) #pragma GCC diagnostic ignored \"-Wstrict-prototypes\" #endif /* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */ -#if defined(_WIN32) || defined(__CYGWIN__) || defined(_WIN32_WCE) -/* DATA imports from DLLs on WIN32 con't be const, because runtime +#if defined _WIN32 || defined __CYGWIN__ || defined _WIN32_WCE +/* DATA imports from DLLs on WIN32 can't be const, because runtime relocations are performed -- see ld's documentation on pseudo-relocs. */ # define LT_DLSYM_CONST -#elif defined(__osf__) +#elif defined __osf__ /* This system does not cope well with relocations in const data. */ # define LT_DLSYM_CONST #else # define LT_DLSYM_CONST const #endif +#define STREQ(s1, s2) (strcmp ((s1), (s2)) == 0) + /* External symbol declarations for the compiler. */\ " - if test "$dlself" = yes; then - func_verbose "generating symbol list for \`$output'" + if test yes = "$dlself"; then + func_verbose "generating symbol list for '$output'" $opt_dry_run || echo ': @PROGRAM@ ' > "$nlist" @@ -3298,7 +4606,7 @@ extern \"C\" { progfiles=`$ECHO "$objs$old_deplibs" | $SP2NL | $SED "$lo2o" | $NL2SP` for progfile in $progfiles; do func_to_tool_file "$progfile" func_convert_file_msys_to_w32 - func_verbose "extracting global C symbols from \`$func_to_tool_file_result'" + func_verbose "extracting global C symbols from '$func_to_tool_file_result'" $opt_dry_run || eval "$NM $func_to_tool_file_result | $global_symbol_pipe >> '$nlist'" done @@ -3318,10 +4626,10 @@ extern \"C\" { # Prepare the list of exported symbols if test -z "$export_symbols"; then - export_symbols="$output_objdir/$outputname.exp" + export_symbols=$output_objdir/$outputname.exp $opt_dry_run || { $RM $export_symbols - eval "${SED} -n -e '/^: @PROGRAM@ $/d' -e 's/^.* \(.*\)$/\1/p' "'< "$nlist" > "$export_symbols"' + eval "$SED -n -e '/^: @PROGRAM@ $/d' -e 's/^.* \(.*\)$/\1/p' "'< "$nlist" > "$export_symbols"' case $host in *cygwin* | *mingw* | *cegcc* ) eval "echo EXPORTS "'> "$output_objdir/$outputname.def"' @@ -3331,7 +4639,7 @@ extern \"C\" { } else $opt_dry_run || { - eval "${SED} -e 's/\([].[*^$]\)/\\\\\1/g' -e 's/^/ /' -e 's/$/$/'"' < "$export_symbols" > "$output_objdir/$outputname.exp"' + eval "$SED -e 's/\([].[*^$]\)/\\\\\1/g' -e 's/^/ /' -e 's/$/$/'"' < "$export_symbols" > "$output_objdir/$outputname.exp"' eval '$GREP -f "$output_objdir/$outputname.exp" < "$nlist" > "$nlist"T' eval '$MV "$nlist"T "$nlist"' case $host in @@ -3345,22 +4653,22 @@ extern \"C\" { fi for dlprefile in $dlprefiles; do - func_verbose "extracting global C symbols from \`$dlprefile'" + func_verbose "extracting global C symbols from '$dlprefile'" func_basename "$dlprefile" - name="$func_basename_result" + name=$func_basename_result case $host in *cygwin* | *mingw* | *cegcc* ) # if an import library, we need to obtain dlname if func_win32_import_lib_p "$dlprefile"; then func_tr_sh "$dlprefile" eval "curr_lafile=\$libfile_$func_tr_sh_result" - dlprefile_dlbasename="" + dlprefile_dlbasename= if test -n "$curr_lafile" && func_lalib_p "$curr_lafile"; then # Use subshell, to avoid clobbering current variable values dlprefile_dlname=`source "$curr_lafile" && echo "$dlname"` - if test -n "$dlprefile_dlname" ; then + if test -n "$dlprefile_dlname"; then func_basename "$dlprefile_dlname" - dlprefile_dlbasename="$func_basename_result" + dlprefile_dlbasename=$func_basename_result else # no lafile. user explicitly requested -dlpreopen <import library>. $sharedlib_from_linklib_cmd "$dlprefile" @@ -3368,7 +4676,7 @@ extern \"C\" { fi fi $opt_dry_run || { - if test -n "$dlprefile_dlbasename" ; then + if test -n "$dlprefile_dlbasename"; then eval '$ECHO ": $dlprefile_dlbasename" >> "$nlist"' else func_warning "Could not compute DLL name from $name" @@ -3424,6 +4732,11 @@ extern \"C\" { echo '/* NONE */' >> "$output_objdir/$my_dlsyms" fi + func_show_eval '$RM "${nlist}I"' + if test -n "$global_symbol_to_import"; then + eval "$global_symbol_to_import"' < "$nlist"S > "$nlist"I' + fi + echo >> "$output_objdir/$my_dlsyms" "\ /* The mapping between symbol names and symbols. */ @@ -3432,11 +4745,30 @@ typedef struct { void *address; } lt_dlsymlist; extern LT_DLSYM_CONST lt_dlsymlist -lt_${my_prefix}_LTX_preloaded_symbols[]; +lt_${my_prefix}_LTX_preloaded_symbols[];\ +" + + if test -s "$nlist"I; then + echo >> "$output_objdir/$my_dlsyms" "\ +static void lt_syminit(void) +{ + LT_DLSYM_CONST lt_dlsymlist *symbol = lt_${my_prefix}_LTX_preloaded_symbols; + for (; symbol->name; ++symbol) + {" + $SED 's/.*/ if (STREQ (symbol->name, \"&\")) symbol->address = (void *) \&&;/' < "$nlist"I >> "$output_objdir/$my_dlsyms" + echo >> "$output_objdir/$my_dlsyms" "\ + } +}" + fi + echo >> "$output_objdir/$my_dlsyms" "\ LT_DLSYM_CONST lt_dlsymlist lt_${my_prefix}_LTX_preloaded_symbols[] = -{\ - { \"$my_originator\", (void *) 0 }," +{ {\"$my_originator\", (void *) 0}," + + if test -s "$nlist"I; then + echo >> "$output_objdir/$my_dlsyms" "\ + {\"@INIT@\", (void *) <_syminit}," + fi case $need_lib_prefix in no) @@ -3478,9 +4810,7 @@ static const void *lt_preloaded_setup() { *-*-hpux*) pic_flag_for_symtable=" $pic_flag" ;; *) - if test "X$my_pic_p" != Xno; then - pic_flag_for_symtable=" $pic_flag" - fi + $my_pic_p && pic_flag_for_symtable=" $pic_flag" ;; esac ;; @@ -3497,10 +4827,10 @@ static const void *lt_preloaded_setup() { func_show_eval '(cd $output_objdir && $LTCC$symtab_cflags -c$no_builtin_flag$pic_flag_for_symtable "$my_dlsyms")' 'exit $?' # Clean up the generated files. - func_show_eval '$RM "$output_objdir/$my_dlsyms" "$nlist" "${nlist}S" "${nlist}T"' + func_show_eval '$RM "$output_objdir/$my_dlsyms" "$nlist" "${nlist}S" "${nlist}T" "${nlist}I"' # Transform the symbol file into the correct name. - symfileobj="$output_objdir/${my_outputname}S.$objext" + symfileobj=$output_objdir/${my_outputname}S.$objext case $host in *cygwin* | *mingw* | *cegcc* ) if test -f "$output_objdir/$my_outputname.def"; then @@ -3518,7 +4848,7 @@ static const void *lt_preloaded_setup() { esac ;; *) - func_fatal_error "unknown suffix for \`$my_dlsyms'" + func_fatal_error "unknown suffix for '$my_dlsyms'" ;; esac else @@ -3532,6 +4862,32 @@ static const void *lt_preloaded_setup() { fi } +# func_cygming_gnu_implib_p ARG +# This predicate returns with zero status (TRUE) if +# ARG is a GNU/binutils-style import library. Returns +# with nonzero status (FALSE) otherwise. +func_cygming_gnu_implib_p () +{ + $debug_cmd + + func_to_tool_file "$1" func_convert_file_msys_to_w32 + func_cygming_gnu_implib_tmp=`$NM "$func_to_tool_file_result" | eval "$global_symbol_pipe" | $EGREP ' (_head_[A-Za-z0-9_]+_[ad]l*|[A-Za-z0-9_]+_[ad]l*_iname)$'` + test -n "$func_cygming_gnu_implib_tmp" +} + +# func_cygming_ms_implib_p ARG +# This predicate returns with zero status (TRUE) if +# ARG is an MS-style import library. Returns +# with nonzero status (FALSE) otherwise. +func_cygming_ms_implib_p () +{ + $debug_cmd + + func_to_tool_file "$1" func_convert_file_msys_to_w32 + func_cygming_ms_implib_tmp=`$NM "$func_to_tool_file_result" | eval "$global_symbol_pipe" | $GREP '_NULL_IMPORT_DESCRIPTOR'` + test -n "$func_cygming_ms_implib_tmp" +} + # func_win32_libid arg # return the library type of file 'arg' # @@ -3541,8 +4897,9 @@ static const void *lt_preloaded_setup() { # Despite the name, also deal with 64 bit binaries. func_win32_libid () { - $opt_debug - win32_libid_type="unknown" + $debug_cmd + + win32_libid_type=unknown win32_fileres=`file -L $1 2>/dev/null` case $win32_fileres in *ar\ archive\ import\ library*) # definitely import @@ -3552,16 +4909,29 @@ func_win32_libid () # Keep the egrep pattern in sync with the one in _LT_CHECK_MAGIC_METHOD. if eval $OBJDUMP -f $1 | $SED -e '10q' 2>/dev/null | $EGREP 'file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' >/dev/null; then - func_to_tool_file "$1" func_convert_file_msys_to_w32 - win32_nmres=`eval $NM -f posix -A \"$func_to_tool_file_result\" | - $SED -n -e ' + case $nm_interface in + "MS dumpbin") + if func_cygming_ms_implib_p "$1" || + func_cygming_gnu_implib_p "$1" + then + win32_nmres=import + else + win32_nmres= + fi + ;; + *) + func_to_tool_file "$1" func_convert_file_msys_to_w32 + win32_nmres=`eval $NM -f posix -A \"$func_to_tool_file_result\" | + $SED -n -e ' 1,100{ / I /{ - s,.*,import, + s|.*|import| p q } }'` + ;; + esac case $win32_nmres in import*) win32_libid_type="x86 archive import";; *) win32_libid_type="x86 archive static";; @@ -3593,7 +4963,8 @@ func_win32_libid () # $sharedlib_from_linklib_result func_cygming_dll_for_implib () { - $opt_debug + $debug_cmd + sharedlib_from_linklib_result=`$DLLTOOL --identify-strict --identify "$1"` } @@ -3610,7 +4981,8 @@ func_cygming_dll_for_implib () # specified import library. func_cygming_dll_for_implib_fallback_core () { - $opt_debug + $debug_cmd + match_literal=`$ECHO "$1" | $SED "$sed_make_literal_regex"` $OBJDUMP -s --section "$1" "$2" 2>/dev/null | $SED '/^Contents of section '"$match_literal"':/{ @@ -3646,8 +5018,8 @@ func_cygming_dll_for_implib_fallback_core () /./p' | # we now have a list, one entry per line, of the stringified # contents of the appropriate section of all members of the - # archive which possess that section. Heuristic: eliminate - # all those which have a first or second character that is + # archive that possess that section. Heuristic: eliminate + # all those that have a first or second character that is # a '.' (that is, objdump's representation of an unprintable # character.) This should work for all archives with less than # 0x302f exports -- but will fail for DLLs whose name actually @@ -3658,30 +5030,6 @@ func_cygming_dll_for_implib_fallback_core () $SED -e '/^\./d;/^.\./d;q' } -# func_cygming_gnu_implib_p ARG -# This predicate returns with zero status (TRUE) if -# ARG is a GNU/binutils-style import library. Returns -# with nonzero status (FALSE) otherwise. -func_cygming_gnu_implib_p () -{ - $opt_debug - func_to_tool_file "$1" func_convert_file_msys_to_w32 - func_cygming_gnu_implib_tmp=`$NM "$func_to_tool_file_result" | eval "$global_symbol_pipe" | $EGREP ' (_head_[A-Za-z0-9_]+_[ad]l*|[A-Za-z0-9_]+_[ad]l*_iname)$'` - test -n "$func_cygming_gnu_implib_tmp" -} - -# func_cygming_ms_implib_p ARG -# This predicate returns with zero status (TRUE) if -# ARG is an MS-style import library. Returns -# with nonzero status (FALSE) otherwise. -func_cygming_ms_implib_p () -{ - $opt_debug - func_to_tool_file "$1" func_convert_file_msys_to_w32 - func_cygming_ms_implib_tmp=`$NM "$func_to_tool_file_result" | eval "$global_symbol_pipe" | $GREP '_NULL_IMPORT_DESCRIPTOR'` - test -n "$func_cygming_ms_implib_tmp" -} - # func_cygming_dll_for_implib_fallback ARG # Platform-specific function to extract the # name of the DLL associated with the specified @@ -3695,16 +5043,17 @@ func_cygming_ms_implib_p () # $sharedlib_from_linklib_result func_cygming_dll_for_implib_fallback () { - $opt_debug - if func_cygming_gnu_implib_p "$1" ; then + $debug_cmd + + if func_cygming_gnu_implib_p "$1"; then # binutils import library sharedlib_from_linklib_result=`func_cygming_dll_for_implib_fallback_core '.idata$7' "$1"` - elif func_cygming_ms_implib_p "$1" ; then + elif func_cygming_ms_implib_p "$1"; then # ms-generated import library sharedlib_from_linklib_result=`func_cygming_dll_for_implib_fallback_core '.idata$6' "$1"` else # unknown - sharedlib_from_linklib_result="" + sharedlib_from_linklib_result= fi } @@ -3712,10 +5061,11 @@ func_cygming_dll_for_implib_fallback () # func_extract_an_archive dir oldlib func_extract_an_archive () { - $opt_debug - f_ex_an_ar_dir="$1"; shift - f_ex_an_ar_oldlib="$1" - if test "$lock_old_archive_extraction" = yes; then + $debug_cmd + + f_ex_an_ar_dir=$1; shift + f_ex_an_ar_oldlib=$1 + if test yes = "$lock_old_archive_extraction"; then lockfile=$f_ex_an_ar_oldlib.lock until $opt_dry_run || ln "$progpath" "$lockfile" 2>/dev/null; do func_echo "Waiting for $lockfile to be removed" @@ -3724,7 +5074,7 @@ func_extract_an_archive () fi func_show_eval "(cd \$f_ex_an_ar_dir && $AR x \"\$f_ex_an_ar_oldlib\")" \ 'stat=$?; rm -f "$lockfile"; exit $stat' - if test "$lock_old_archive_extraction" = yes; then + if test yes = "$lock_old_archive_extraction"; then $opt_dry_run || rm -f "$lockfile" fi if ($AR t "$f_ex_an_ar_oldlib" | sort | sort -uc >/dev/null 2>&1); then @@ -3738,22 +5088,23 @@ func_extract_an_archive () # func_extract_archives gentop oldlib ... func_extract_archives () { - $opt_debug - my_gentop="$1"; shift + $debug_cmd + + my_gentop=$1; shift my_oldlibs=${1+"$@"} - my_oldobjs="" - my_xlib="" - my_xabs="" - my_xdir="" + my_oldobjs= + my_xlib= + my_xabs= + my_xdir= for my_xlib in $my_oldlibs; do # Extract the objects. case $my_xlib in - [\\/]* | [A-Za-z]:[\\/]*) my_xabs="$my_xlib" ;; + [\\/]* | [A-Za-z]:[\\/]*) my_xabs=$my_xlib ;; *) my_xabs=`pwd`"/$my_xlib" ;; esac func_basename "$my_xlib" - my_xlib="$func_basename_result" + my_xlib=$func_basename_result my_xlib_u=$my_xlib while :; do case " $extracted_archives " in @@ -3765,7 +5116,7 @@ func_extract_archives () esac done extracted_archives="$extracted_archives $my_xlib_u" - my_xdir="$my_gentop/$my_xlib_u" + my_xdir=$my_gentop/$my_xlib_u func_mkdir_p "$my_xdir" @@ -3778,19 +5129,20 @@ func_extract_archives () cd $my_xdir || exit $? darwin_archive=$my_xabs darwin_curdir=`pwd` - darwin_base_archive=`basename "$darwin_archive"` + func_basename "$darwin_archive" + darwin_base_archive=$func_basename_result darwin_arches=`$LIPO -info "$darwin_archive" 2>/dev/null | $GREP Architectures 2>/dev/null || true` if test -n "$darwin_arches"; then darwin_arches=`$ECHO "$darwin_arches" | $SED -e 's/.*are://'` darwin_arch= func_verbose "$darwin_base_archive has multiple architectures $darwin_arches" - for darwin_arch in $darwin_arches ; do - func_mkdir_p "unfat-$$/${darwin_base_archive}-${darwin_arch}" - $LIPO -thin $darwin_arch -output "unfat-$$/${darwin_base_archive}-${darwin_arch}/${darwin_base_archive}" "${darwin_archive}" - cd "unfat-$$/${darwin_base_archive}-${darwin_arch}" - func_extract_an_archive "`pwd`" "${darwin_base_archive}" + for darwin_arch in $darwin_arches; do + func_mkdir_p "unfat-$$/$darwin_base_archive-$darwin_arch" + $LIPO -thin $darwin_arch -output "unfat-$$/$darwin_base_archive-$darwin_arch/$darwin_base_archive" "$darwin_archive" + cd "unfat-$$/$darwin_base_archive-$darwin_arch" + func_extract_an_archive "`pwd`" "$darwin_base_archive" cd "$darwin_curdir" - $RM "unfat-$$/${darwin_base_archive}-${darwin_arch}/${darwin_base_archive}" + $RM "unfat-$$/$darwin_base_archive-$darwin_arch/$darwin_base_archive" done # $darwin_arches ## Okay now we've a bunch of thin objects, gotta fatten them up :) darwin_filelist=`find unfat-$$ -type f -name \*.o -print -o -name \*.lo -print | $SED -e "$basename" | sort -u` @@ -3815,7 +5167,7 @@ func_extract_archives () my_oldobjs="$my_oldobjs "`find $my_xdir -name \*.$objext -print -o -name \*.lo -print | sort | $NL2SP` done - func_extract_archives_result="$my_oldobjs" + func_extract_archives_result=$my_oldobjs } @@ -3830,7 +5182,7 @@ func_extract_archives () # # ARG is the value that the WRAPPER_SCRIPT_BELONGS_IN_OBJDIR # variable will take. If 'yes', then the emitted script -# will assume that the directory in which it is stored is +# will assume that the directory where it is stored is # the $objdir directory. This is a cygwin/mingw-specific # behavior. func_emit_wrapper () @@ -3841,7 +5193,7 @@ func_emit_wrapper () #! $SHELL # $output - temporary wrapper script for $objdir/$outputname -# Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION +# Generated by $PROGRAM (GNU $PACKAGE) $VERSION # # The $output program cannot be directly executed until all the libtool # libraries that it depends on are installed. @@ -3898,9 +5250,9 @@ _LTECHO_EOF' # Very basic option parsing. These options are (a) specific to # the libtool wrapper, (b) are identical between the wrapper -# /script/ and the wrapper /executable/ which is used only on +# /script/ and the wrapper /executable/ that is used only on # windows platforms, and (c) all begin with the string "--lt-" -# (application programs are unlikely to have options which match +# (application programs are unlikely to have options that match # this pattern). # # There are only two supported options: --lt-debug and @@ -3933,7 +5285,7 @@ func_parse_lt_options () # Print the debug banner immediately: if test -n \"\$lt_option_debug\"; then - echo \"${outputname}:${output}:\${LINENO}: libtool wrapper (GNU $PACKAGE$TIMESTAMP) $VERSION\" 1>&2 + echo \"$outputname:$output:\$LINENO: libtool wrapper (GNU $PACKAGE) $VERSION\" 1>&2 fi } @@ -3944,7 +5296,7 @@ func_lt_dump_args () lt_dump_args_N=1; for lt_arg do - \$ECHO \"${outputname}:${output}:\${LINENO}: newargv[\$lt_dump_args_N]: \$lt_arg\" + \$ECHO \"$outputname:$output:\$LINENO: newargv[\$lt_dump_args_N]: \$lt_arg\" lt_dump_args_N=\`expr \$lt_dump_args_N + 1\` done } @@ -3958,7 +5310,7 @@ func_exec_program_core () *-*-mingw | *-*-os2* | *-cegcc*) $ECHO "\ if test -n \"\$lt_option_debug\"; then - \$ECHO \"${outputname}:${output}:\${LINENO}: newargv[0]: \$progdir\\\\\$program\" 1>&2 + \$ECHO \"$outputname:$output:\$LINENO: newargv[0]: \$progdir\\\\\$program\" 1>&2 func_lt_dump_args \${1+\"\$@\"} 1>&2 fi exec \"\$progdir\\\\\$program\" \${1+\"\$@\"} @@ -3968,7 +5320,7 @@ func_exec_program_core () *) $ECHO "\ if test -n \"\$lt_option_debug\"; then - \$ECHO \"${outputname}:${output}:\${LINENO}: newargv[0]: \$progdir/\$program\" 1>&2 + \$ECHO \"$outputname:$output:\$LINENO: newargv[0]: \$progdir/\$program\" 1>&2 func_lt_dump_args \${1+\"\$@\"} 1>&2 fi exec \"\$progdir/\$program\" \${1+\"\$@\"} @@ -4043,13 +5395,13 @@ func_exec_program () test -n \"\$absdir\" && thisdir=\"\$absdir\" " - if test "$fast_install" = yes; then + if test yes = "$fast_install"; then $ECHO "\ program=lt-'$outputname'$exeext progdir=\"\$thisdir/$objdir\" if test ! -f \"\$progdir/\$program\" || - { file=\`ls -1dt \"\$progdir/\$program\" \"\$progdir/../\$program\" 2>/dev/null | ${SED} 1q\`; \\ + { file=\`ls -1dt \"\$progdir/\$program\" \"\$progdir/../\$program\" 2>/dev/null | $SED 1q\`; \\ test \"X\$file\" != \"X\$progdir/\$program\"; }; then file=\"\$\$-\$program\" @@ -4101,7 +5453,7 @@ func_exec_program () fi # Export our shlibpath_var if we have one. - if test "$shlibpath_overrides_runpath" = yes && test -n "$shlibpath_var" && test -n "$temp_rpath"; then + if test yes = "$shlibpath_overrides_runpath" && test -n "$shlibpath_var" && test -n "$temp_rpath"; then $ECHO "\ # Add our own library path to $shlibpath_var $shlibpath_var=\"$temp_rpath\$$shlibpath_var\" @@ -4121,7 +5473,7 @@ func_exec_program () fi else # The program doesn't exist. - \$ECHO \"\$0: error: \\\`\$progdir/\$program' does not exist\" 1>&2 + \$ECHO \"\$0: error: '\$progdir/\$program' does not exist\" 1>&2 \$ECHO \"This script is just a wrapper for \$program.\" 1>&2 \$ECHO \"See the $PACKAGE documentation for more information.\" 1>&2 exit 1 @@ -4140,7 +5492,7 @@ func_emit_cwrapperexe_src () cat <<EOF /* $cwrappersource - temporary wrapper executable for $objdir/$outputname - Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION + Generated by $PROGRAM (GNU $PACKAGE) $VERSION The $output program cannot be directly executed until all the libtool libraries that it depends on are installed. @@ -4175,47 +5527,45 @@ EOF #include <fcntl.h> #include <sys/stat.h> +#define STREQ(s1, s2) (strcmp ((s1), (s2)) == 0) + /* declarations of non-ANSI functions */ -#if defined(__MINGW32__) +#if defined __MINGW32__ # ifdef __STRICT_ANSI__ int _putenv (const char *); # endif -#elif defined(__CYGWIN__) +#elif defined __CYGWIN__ # ifdef __STRICT_ANSI__ char *realpath (const char *, char *); int putenv (char *); int setenv (const char *, const char *, int); # endif -/* #elif defined (other platforms) ... */ +/* #elif defined other_platform || defined ... */ #endif /* portability defines, excluding path handling macros */ -#if defined(_MSC_VER) +#if defined _MSC_VER # define setmode _setmode # define stat _stat # define chmod _chmod # define getcwd _getcwd # define putenv _putenv # define S_IXUSR _S_IEXEC -# ifndef _INTPTR_T_DEFINED -# define _INTPTR_T_DEFINED -# define intptr_t int -# endif -#elif defined(__MINGW32__) +#elif defined __MINGW32__ # define setmode _setmode # define stat _stat # define chmod _chmod # define getcwd _getcwd # define putenv _putenv -#elif defined(__CYGWIN__) +#elif defined __CYGWIN__ # define HAVE_SETENV # define FOPEN_WB "wb" -/* #elif defined (other platforms) ... */ +/* #elif defined other platforms ... */ #endif -#if defined(PATH_MAX) +#if defined PATH_MAX # define LT_PATHMAX PATH_MAX -#elif defined(MAXPATHLEN) +#elif defined MAXPATHLEN # define LT_PATHMAX MAXPATHLEN #else # define LT_PATHMAX 1024 @@ -4234,8 +5584,8 @@ int setenv (const char *, const char *, int); # define PATH_SEPARATOR ':' #endif -#if defined (_WIN32) || defined (__MSDOS__) || defined (__DJGPP__) || \ - defined (__OS2__) +#if defined _WIN32 || defined __MSDOS__ || defined __DJGPP__ || \ + defined __OS2__ # define HAVE_DOS_BASED_FILE_SYSTEM # define FOPEN_WB "wb" # ifndef DIR_SEPARATOR_2 @@ -4268,10 +5618,10 @@ int setenv (const char *, const char *, int); #define XMALLOC(type, num) ((type *) xmalloc ((num) * sizeof(type))) #define XFREE(stale) do { \ - if (stale) { free ((void *) stale); stale = 0; } \ + if (stale) { free (stale); stale = 0; } \ } while (0) -#if defined(LT_DEBUGWRAPPER) +#if defined LT_DEBUGWRAPPER static int lt_debug = 1; #else static int lt_debug = 0; @@ -4304,7 +5654,7 @@ volatile const char * MAGIC_EXE = "$magic_exe"; const char * LIB_PATH_VARNAME = "$shlibpath_var"; EOF - if test "$shlibpath_overrides_runpath" = yes && test -n "$shlibpath_var" && test -n "$temp_rpath"; then + if test yes = "$shlibpath_overrides_runpath" && test -n "$shlibpath_var" && test -n "$temp_rpath"; then func_to_host_path "$temp_rpath" cat <<EOF const char * LIB_PATH_VALUE = "$func_to_host_path_result"; @@ -4328,7 +5678,7 @@ const char * EXE_PATH_VALUE = ""; EOF fi - if test "$fast_install" = yes; then + if test yes = "$fast_install"; then cat <<EOF const char * TARGET_PROGRAM_NAME = "lt-$outputname"; /* hopefully, no .exe */ EOF @@ -4357,12 +5707,12 @@ main (int argc, char *argv[]) char *actual_cwrapper_name; char *target_name; char *lt_argv_zero; - intptr_t rval = 127; + int rval = 127; int i; program_name = (char *) xstrdup (base_name (argv[0])); - newargz = XMALLOC (char *, argc + 1); + newargz = XMALLOC (char *, (size_t) argc + 1); /* very simple arg parsing; don't want to rely on getopt * also, copy all non cwrapper options to newargz, except @@ -4371,10 +5721,10 @@ main (int argc, char *argv[]) newargc=0; for (i = 1; i < argc; i++) { - if (strcmp (argv[i], dumpscript_opt) == 0) + if (STREQ (argv[i], dumpscript_opt)) { EOF - case "$host" in + case $host in *mingw* | *cygwin* ) # make stdout use "unix" line endings echo " setmode(1,_O_BINARY);" @@ -4385,12 +5735,12 @@ EOF lt_dump_script (stdout); return 0; } - if (strcmp (argv[i], debug_opt) == 0) + if (STREQ (argv[i], debug_opt)) { lt_debug = 1; continue; } - if (strcmp (argv[i], ltwrapper_option_prefix) == 0) + if (STREQ (argv[i], ltwrapper_option_prefix)) { /* however, if there is an option in the LTWRAPPER_OPTION_PREFIX namespace, but it is not one of the ones we know about and @@ -4413,7 +5763,7 @@ EOF EOF cat <<EOF /* The GNU banner must be the first non-error debug message */ - lt_debugprintf (__FILE__, __LINE__, "libtool wrapper (GNU $PACKAGE$TIMESTAMP) $VERSION\n"); + lt_debugprintf (__FILE__, __LINE__, "libtool wrapper (GNU $PACKAGE) $VERSION\n"); EOF cat <<"EOF" lt_debugprintf (__FILE__, __LINE__, "(main) argv[0]: %s\n", argv[0]); @@ -4524,7 +5874,7 @@ EOF cat <<"EOF" /* execv doesn't actually work on mingw as expected on unix */ newargz = prepare_spawn (newargz); - rval = _spawnv (_P_WAIT, lt_argv_zero, (const char * const *) newargz); + rval = (int) _spawnv (_P_WAIT, lt_argv_zero, (const char * const *) newargz); if (rval == -1) { /* failed to start process */ @@ -4569,7 +5919,7 @@ base_name (const char *name) { const char *base; -#if defined (HAVE_DOS_BASED_FILE_SYSTEM) +#if defined HAVE_DOS_BASED_FILE_SYSTEM /* Skip over the disk name in MSDOS pathnames. */ if (isalpha ((unsigned char) name[0]) && name[1] == ':') name += 2; @@ -4628,7 +5978,7 @@ find_executable (const char *wrapper) const char *p_next; /* static buffer for getcwd */ char tmp[LT_PATHMAX + 1]; - int tmp_len; + size_t tmp_len; char *concat_name; lt_debugprintf (__FILE__, __LINE__, "(find_executable): %s\n", @@ -4638,7 +5988,7 @@ find_executable (const char *wrapper) return NULL; /* Absolute path? */ -#if defined (HAVE_DOS_BASED_FILE_SYSTEM) +#if defined HAVE_DOS_BASED_FILE_SYSTEM if (isalpha ((unsigned char) wrapper[0]) && wrapper[1] == ':') { concat_name = xstrdup (wrapper); @@ -4656,7 +6006,7 @@ find_executable (const char *wrapper) return concat_name; XFREE (concat_name); } -#if defined (HAVE_DOS_BASED_FILE_SYSTEM) +#if defined HAVE_DOS_BASED_FILE_SYSTEM } #endif @@ -4679,7 +6029,7 @@ find_executable (const char *wrapper) for (q = p; *q; q++) if (IS_PATH_SEPARATOR (*q)) break; - p_len = q - p; + p_len = (size_t) (q - p); p_next = (*q == '\0' ? q : q + 1); if (p_len == 0) { @@ -4798,7 +6148,7 @@ strendzap (char *str, const char *pat) if (patlen <= len) { str += len - patlen; - if (strcmp (str, pat) == 0) + if (STREQ (str, pat)) *str = '\0'; } return str; @@ -4863,7 +6213,7 @@ lt_setenv (const char *name, const char *value) char *str = xstrdup (value); setenv (name, str, 1); #else - int len = strlen (name) + 1 + strlen (value) + 1; + size_t len = strlen (name) + 1 + strlen (value) + 1; char *str = XMALLOC (char, len); sprintf (str, "%s=%s", name, value); if (putenv (str) != EXIT_SUCCESS) @@ -4880,8 +6230,8 @@ lt_extend_str (const char *orig_value, const char *add, int to_end) char *new_value; if (orig_value && *orig_value) { - int orig_value_len = strlen (orig_value); - int add_len = strlen (add); + size_t orig_value_len = strlen (orig_value); + size_t add_len = strlen (add); new_value = XMALLOC (char, add_len + orig_value_len + 1); if (to_end) { @@ -4912,10 +6262,10 @@ lt_update_exe_path (const char *name, const char *value) { char *new_value = lt_extend_str (getenv (name), value, 0); /* some systems can't cope with a ':'-terminated path #' */ - int len = strlen (new_value); - while (((len = strlen (new_value)) > 0) && IS_PATH_SEPARATOR (new_value[len-1])) + size_t len = strlen (new_value); + while ((len > 0) && IS_PATH_SEPARATOR (new_value[len-1])) { - new_value[len-1] = '\0'; + new_value[--len] = '\0'; } lt_setenv (name, new_value); XFREE (new_value); @@ -5082,7 +6432,8 @@ EOF # True if ARG is an import lib, as indicated by $file_magic_cmd func_win32_import_lib_p () { - $opt_debug + $debug_cmd + case `eval $file_magic_cmd \"\$1\" 2>/dev/null | $SED -e 10q` in *import*) : ;; *) false ;; @@ -5092,17 +6443,18 @@ func_win32_import_lib_p () # func_mode_link arg... func_mode_link () { - $opt_debug + $debug_cmd + case $host in *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*) # It is impossible to link a dll without this setting, and # we shouldn't force the makefile maintainer to figure out - # which system we are compiling for in order to pass an extra + # what system we are compiling for in order to pass an extra # flag for every libtool invocation. # allow_undefined=no # FIXME: Unfortunately, there are problems with the above when trying - # to make a dll which has undefined symbols, in which case not + # to make a dll that has undefined symbols, in which case not # even a static library is built. For now, we need to specify # -no-undefined on the libtool link line when we can be certain # that all symbols are satisfied, otherwise we get a static library. @@ -5149,7 +6501,7 @@ func_mode_link () non_pic_objects= precious_files_regex= prefer_static_libs=no - preload=no + preload=false prev= prevarg= release= @@ -5161,7 +6513,7 @@ func_mode_link () vinfo= vinfo_number=no weak_libs= - single_module="${wl}-single_module" + single_module=$wl-single_module func_infer_tag $base_compile # We need to know -static, to get the right output filenames. @@ -5169,15 +6521,15 @@ func_mode_link () do case $arg in -shared) - test "$build_libtool_libs" != yes && \ - func_fatal_configuration "can not build a shared library" + test yes != "$build_libtool_libs" \ + && func_fatal_configuration "cannot build a shared library" build_old_libs=no break ;; -all-static | -static | -static-libtool-libs) case $arg in -all-static) - if test "$build_libtool_libs" = yes && test -z "$link_static_flag"; then + if test yes = "$build_libtool_libs" && test -z "$link_static_flag"; then func_warning "complete static linking is impossible in this configuration" fi if test -n "$link_static_flag"; then @@ -5210,7 +6562,7 @@ func_mode_link () # Go through the arguments, transforming them on the way. while test "$#" -gt 0; do - arg="$1" + arg=$1 shift func_quote_for_eval "$arg" qarg=$func_quote_for_eval_unquoted_result @@ -5227,21 +6579,21 @@ func_mode_link () case $prev in bindir) - bindir="$arg" + bindir=$arg prev= continue ;; dlfiles|dlprefiles) - if test "$preload" = no; then + $preload || { # Add the symbol object into the linking commands. func_append compile_command " @SYMFILE@" func_append finalize_command " @SYMFILE@" - preload=yes - fi + preload=: + } case $arg in *.la | *.lo) ;; # We handle these cases below. force) - if test "$dlself" = no; then + if test no = "$dlself"; then dlself=needless export_dynamic=yes fi @@ -5249,9 +6601,9 @@ func_mode_link () continue ;; self) - if test "$prev" = dlprefiles; then + if test dlprefiles = "$prev"; then dlself=yes - elif test "$prev" = dlfiles && test "$dlopen_self" != yes; then + elif test dlfiles = "$prev" && test yes != "$dlopen_self"; then dlself=yes else dlself=needless @@ -5261,7 +6613,7 @@ func_mode_link () continue ;; *) - if test "$prev" = dlfiles; then + if test dlfiles = "$prev"; then func_append dlfiles " $arg" else func_append dlprefiles " $arg" @@ -5272,14 +6624,14 @@ func_mode_link () esac ;; expsyms) - export_symbols="$arg" + export_symbols=$arg test -f "$arg" \ - || func_fatal_error "symbol file \`$arg' does not exist" + || func_fatal_error "symbol file '$arg' does not exist" prev= continue ;; expsyms_regex) - export_symbols_regex="$arg" + export_symbols_regex=$arg prev= continue ;; @@ -5297,7 +6649,13 @@ func_mode_link () continue ;; inst_prefix) - inst_prefix_dir="$arg" + inst_prefix_dir=$arg + prev= + continue + ;; + mllvm) + # Clang does not use LLVM to link, so we can simply discard any + # '-mllvm $arg' options when doing the link step. prev= continue ;; @@ -5321,21 +6679,21 @@ func_mode_link () if test -z "$pic_object" || test -z "$non_pic_object" || - test "$pic_object" = none && - test "$non_pic_object" = none; then - func_fatal_error "cannot find name of object for \`$arg'" + test none = "$pic_object" && + test none = "$non_pic_object"; then + func_fatal_error "cannot find name of object for '$arg'" fi # Extract subdirectory from the argument. func_dirname "$arg" "/" "" - xdir="$func_dirname_result" + xdir=$func_dirname_result - if test "$pic_object" != none; then + if test none != "$pic_object"; then # Prepend the subdirectory the object is found in. - pic_object="$xdir$pic_object" + pic_object=$xdir$pic_object - if test "$prev" = dlfiles; then - if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then + if test dlfiles = "$prev"; then + if test yes = "$build_libtool_libs" && test yes = "$dlopen_support"; then func_append dlfiles " $pic_object" prev= continue @@ -5346,7 +6704,7 @@ func_mode_link () fi # CHECK ME: I think I busted this. -Ossama - if test "$prev" = dlprefiles; then + if test dlprefiles = "$prev"; then # Preload the old-style object. func_append dlprefiles " $pic_object" prev= @@ -5354,23 +6712,23 @@ func_mode_link () # A PIC object. func_append libobjs " $pic_object" - arg="$pic_object" + arg=$pic_object fi # Non-PIC object. - if test "$non_pic_object" != none; then + if test none != "$non_pic_object"; then # Prepend the subdirectory the object is found in. - non_pic_object="$xdir$non_pic_object" + non_pic_object=$xdir$non_pic_object # A standard non-PIC object func_append non_pic_objects " $non_pic_object" - if test -z "$pic_object" || test "$pic_object" = none ; then - arg="$non_pic_object" + if test -z "$pic_object" || test none = "$pic_object"; then + arg=$non_pic_object fi else # If the PIC object exists, use it instead. # $xdir was prepended to $pic_object above. - non_pic_object="$pic_object" + non_pic_object=$pic_object func_append non_pic_objects " $non_pic_object" fi else @@ -5378,7 +6736,7 @@ func_mode_link () if $opt_dry_run; then # Extract subdirectory from the argument. func_dirname "$arg" "/" "" - xdir="$func_dirname_result" + xdir=$func_dirname_result func_lo2o "$arg" pic_object=$xdir$objdir/$func_lo2o_result @@ -5386,24 +6744,24 @@ func_mode_link () func_append libobjs " $pic_object" func_append non_pic_objects " $non_pic_object" else - func_fatal_error "\`$arg' is not a valid libtool object" + func_fatal_error "'$arg' is not a valid libtool object" fi fi done else - func_fatal_error "link input file \`$arg' does not exist" + func_fatal_error "link input file '$arg' does not exist" fi arg=$save_arg prev= continue ;; precious_regex) - precious_files_regex="$arg" + precious_files_regex=$arg prev= continue ;; release) - release="-$arg" + release=-$arg prev= continue ;; @@ -5415,7 +6773,7 @@ func_mode_link () func_fatal_error "only absolute run-paths are allowed" ;; esac - if test "$prev" = rpath; then + if test rpath = "$prev"; then case "$rpath " in *" $arg "*) ;; *) func_append rpath " $arg" ;; @@ -5430,7 +6788,7 @@ func_mode_link () continue ;; shrext) - shrext_cmds="$arg" + shrext_cmds=$arg prev= continue ;; @@ -5470,7 +6828,7 @@ func_mode_link () esac fi # test -n "$prev" - prevarg="$arg" + prevarg=$arg case $arg in -all-static) @@ -5484,7 +6842,7 @@ func_mode_link () -allow-undefined) # FIXME: remove this flag sometime in the future. - func_fatal_error "\`-allow-undefined' must not be used because it is the default" + func_fatal_error "'-allow-undefined' must not be used because it is the default" ;; -avoid-version) @@ -5516,7 +6874,7 @@ func_mode_link () if test -n "$export_symbols" || test -n "$export_symbols_regex"; then func_fatal_error "more than one -exported-symbols argument is not allowed" fi - if test "X$arg" = "X-export-symbols"; then + if test X-export-symbols = "X$arg"; then prev=expsyms else prev=expsyms_regex @@ -5550,9 +6908,9 @@ func_mode_link () func_stripname "-L" '' "$arg" if test -z "$func_stripname_result"; then if test "$#" -gt 0; then - func_fatal_error "require no space between \`-L' and \`$1'" + func_fatal_error "require no space between '-L' and '$1'" else - func_fatal_error "need path for \`-L' option" + func_fatal_error "need path for '-L' option" fi fi func_resolve_sysroot "$func_stripname_result" @@ -5563,8 +6921,8 @@ func_mode_link () *) absdir=`cd "$dir" && pwd` test -z "$absdir" && \ - func_fatal_error "cannot determine absolute directory name of \`$dir'" - dir="$absdir" + func_fatal_error "cannot determine absolute directory name of '$dir'" + dir=$absdir ;; esac case "$deplibs " in @@ -5599,7 +6957,7 @@ func_mode_link () ;; -l*) - if test "X$arg" = "X-lc" || test "X$arg" = "X-lm"; then + if test X-lc = "X$arg" || test X-lm = "X$arg"; then case $host in *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-beos* | *-cegcc* | *-*-haiku*) # These systems don't actually have a C or math library (as such) @@ -5607,11 +6965,11 @@ func_mode_link () ;; *-*-os2*) # These systems don't actually have a C library (as such) - test "X$arg" = "X-lc" && continue + test X-lc = "X$arg" && continue ;; - *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*) + *-*-openbsd* | *-*-freebsd* | *-*-dragonfly* | *-*-bitrig*) # Do not include libc due to us having libc/libc_r. - test "X$arg" = "X-lc" && continue + test X-lc = "X$arg" && continue ;; *-*-rhapsody* | *-*-darwin1.[012]) # Rhapsody C and math libraries are in the System framework @@ -5620,16 +6978,16 @@ func_mode_link () ;; *-*-sco3.2v5* | *-*-sco5v6*) # Causes problems with __ctype - test "X$arg" = "X-lc" && continue + test X-lc = "X$arg" && continue ;; *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*) # Compiler inserts libc in the correct place for threads to work - test "X$arg" = "X-lc" && continue + test X-lc = "X$arg" && continue ;; esac - elif test "X$arg" = "X-lc_r"; then + elif test X-lc_r = "X$arg"; then case $host in - *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*) + *-*-openbsd* | *-*-freebsd* | *-*-dragonfly* | *-*-bitrig*) # Do not include libc_r directly, use -pthread flag. continue ;; @@ -5639,6 +6997,11 @@ func_mode_link () continue ;; + -mllvm) + prev=mllvm + continue + ;; + -module) module=yes continue @@ -5668,7 +7031,7 @@ func_mode_link () ;; -multi_module) - single_module="${wl}-multi_module" + single_module=$wl-multi_module continue ;; @@ -5682,8 +7045,8 @@ func_mode_link () *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-darwin* | *-cegcc*) # The PATH hackery in wrapper scripts is required on Windows # and Darwin in order for the loader to find any dlls it needs. - func_warning "\`-no-install' is ignored for $host" - func_warning "assuming \`-no-fast-install' instead" + func_warning "'-no-install' is ignored for $host" + func_warning "assuming '-no-fast-install' instead" fast_install=no ;; *) no_install=yes ;; @@ -5788,14 +7151,14 @@ func_mode_link () func_stripname '-Wc,' '' "$arg" args=$func_stripname_result arg= - save_ifs="$IFS"; IFS=',' + save_ifs=$IFS; IFS=, for flag in $args; do - IFS="$save_ifs" + IFS=$save_ifs func_quote_for_eval "$flag" func_append arg " $func_quote_for_eval_result" func_append compiler_flags " $func_quote_for_eval_result" done - IFS="$save_ifs" + IFS=$save_ifs func_stripname ' ' '' "$arg" arg=$func_stripname_result ;; @@ -5804,15 +7167,15 @@ func_mode_link () func_stripname '-Wl,' '' "$arg" args=$func_stripname_result arg= - save_ifs="$IFS"; IFS=',' + save_ifs=$IFS; IFS=, for flag in $args; do - IFS="$save_ifs" + IFS=$save_ifs func_quote_for_eval "$flag" func_append arg " $wl$func_quote_for_eval_result" func_append compiler_flags " $wl$func_quote_for_eval_result" func_append linker_flags " $func_quote_for_eval_result" done - IFS="$save_ifs" + IFS=$save_ifs func_stripname ' ' '' "$arg" arg=$func_stripname_result ;; @@ -5835,7 +7198,7 @@ func_mode_link () # -msg_* for osf cc -msg_*) func_quote_for_eval "$arg" - arg="$func_quote_for_eval_result" + arg=$func_quote_for_eval_result ;; # Flags to be passed through unchanged, with rationale: @@ -5850,12 +7213,13 @@ func_mode_link () # @file GCC response files # -tp=* Portland pgcc target processor selection # --sysroot=* for sysroot support - # -O*, -flto*, -fwhopr*, -fuse-linker-plugin GCC link-time optimization + # -O*, -g*, -flto*, -fwhopr*, -fuse-linker-plugin GCC link-time optimization + # -stdlib=* select c++ std lib with clang -64|-mips[0-9]|-r[0-9][0-9]*|-xarch=*|-xtarget=*|+DA*|+DD*|-q*|-m*| \ -t[45]*|-txscale*|-p|-pg|--coverage|-fprofile-*|-F*|@*|-tp=*|--sysroot=*| \ - -O*|-flto*|-fwhopr*|-fuse-linker-plugin) + -O*|-g*|-flto*|-fwhopr*|-fuse-linker-plugin|-stdlib=*) func_quote_for_eval "$arg" - arg="$func_quote_for_eval_result" + arg=$func_quote_for_eval_result func_append compile_command " $arg" func_append finalize_command " $arg" func_append compiler_flags " $arg" @@ -5865,7 +7229,7 @@ func_mode_link () # Some other compiler flag. -* | +*) func_quote_for_eval "$arg" - arg="$func_quote_for_eval_result" + arg=$func_quote_for_eval_result ;; *.$objext) @@ -5886,21 +7250,21 @@ func_mode_link () if test -z "$pic_object" || test -z "$non_pic_object" || - test "$pic_object" = none && - test "$non_pic_object" = none; then - func_fatal_error "cannot find name of object for \`$arg'" + test none = "$pic_object" && + test none = "$non_pic_object"; then + func_fatal_error "cannot find name of object for '$arg'" fi # Extract subdirectory from the argument. func_dirname "$arg" "/" "" - xdir="$func_dirname_result" + xdir=$func_dirname_result - if test "$pic_object" != none; then + test none = "$pic_object" || { # Prepend the subdirectory the object is found in. - pic_object="$xdir$pic_object" + pic_object=$xdir$pic_object - if test "$prev" = dlfiles; then - if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then + if test dlfiles = "$prev"; then + if test yes = "$build_libtool_libs" && test yes = "$dlopen_support"; then func_append dlfiles " $pic_object" prev= continue @@ -5911,7 +7275,7 @@ func_mode_link () fi # CHECK ME: I think I busted this. -Ossama - if test "$prev" = dlprefiles; then + if test dlprefiles = "$prev"; then # Preload the old-style object. func_append dlprefiles " $pic_object" prev= @@ -5919,23 +7283,23 @@ func_mode_link () # A PIC object. func_append libobjs " $pic_object" - arg="$pic_object" - fi + arg=$pic_object + } # Non-PIC object. - if test "$non_pic_object" != none; then + if test none != "$non_pic_object"; then # Prepend the subdirectory the object is found in. - non_pic_object="$xdir$non_pic_object" + non_pic_object=$xdir$non_pic_object # A standard non-PIC object func_append non_pic_objects " $non_pic_object" - if test -z "$pic_object" || test "$pic_object" = none ; then - arg="$non_pic_object" + if test -z "$pic_object" || test none = "$pic_object"; then + arg=$non_pic_object fi else # If the PIC object exists, use it instead. # $xdir was prepended to $pic_object above. - non_pic_object="$pic_object" + non_pic_object=$pic_object func_append non_pic_objects " $non_pic_object" fi else @@ -5943,7 +7307,7 @@ func_mode_link () if $opt_dry_run; then # Extract subdirectory from the argument. func_dirname "$arg" "/" "" - xdir="$func_dirname_result" + xdir=$func_dirname_result func_lo2o "$arg" pic_object=$xdir$objdir/$func_lo2o_result @@ -5951,7 +7315,7 @@ func_mode_link () func_append libobjs " $pic_object" func_append non_pic_objects " $non_pic_object" else - func_fatal_error "\`$arg' is not a valid libtool object" + func_fatal_error "'$arg' is not a valid libtool object" fi fi ;; @@ -5967,11 +7331,11 @@ func_mode_link () # A libtool-controlled library. func_resolve_sysroot "$arg" - if test "$prev" = dlfiles; then + if test dlfiles = "$prev"; then # This library was specified with -dlopen. func_append dlfiles " $func_resolve_sysroot_result" prev= - elif test "$prev" = dlprefiles; then + elif test dlprefiles = "$prev"; then # The library was specified with -dlpreopen. func_append dlprefiles " $func_resolve_sysroot_result" prev= @@ -5986,7 +7350,7 @@ func_mode_link () # Unknown arguments in both finalize_command and compile_command need # to be aesthetically quoted because they are evaled later. func_quote_for_eval "$arg" - arg="$func_quote_for_eval_result" + arg=$func_quote_for_eval_result ;; esac # arg @@ -5998,9 +7362,9 @@ func_mode_link () done # argument parsing loop test -n "$prev" && \ - func_fatal_help "the \`$prevarg' option requires an argument" + func_fatal_help "the '$prevarg' option requires an argument" - if test "$export_dynamic" = yes && test -n "$export_dynamic_flag_spec"; then + if test yes = "$export_dynamic" && test -n "$export_dynamic_flag_spec"; then eval arg=\"$export_dynamic_flag_spec\" func_append compile_command " $arg" func_append finalize_command " $arg" @@ -6009,12 +7373,12 @@ func_mode_link () oldlibs= # calculate the name of the file, without its directory func_basename "$output" - outputname="$func_basename_result" - libobjs_save="$libobjs" + outputname=$func_basename_result + libobjs_save=$libobjs if test -n "$shlibpath_var"; then # get the directories listed in $shlibpath_var - eval shlib_search_path=\`\$ECHO \"\${$shlibpath_var}\" \| \$SED \'s/:/ /g\'\` + eval shlib_search_path=\`\$ECHO \"\$$shlibpath_var\" \| \$SED \'s/:/ /g\'\` else shlib_search_path= fi @@ -6022,7 +7386,7 @@ func_mode_link () eval sys_lib_dlsearch_path=\"$sys_lib_dlsearch_path_spec\" func_dirname "$output" "/" "" - output_objdir="$func_dirname_result$objdir" + output_objdir=$func_dirname_result$objdir func_to_tool_file "$output_objdir/" tool_output_objdir=$func_to_tool_file_result # Create the object directory. @@ -6045,7 +7409,7 @@ func_mode_link () # Find all interdependent deplibs by searching for libraries # that are linked more than once (e.g. -la -lb -la) for deplib in $deplibs; do - if $opt_preserve_dup_deps ; then + if $opt_preserve_dup_deps; then case "$libs " in *" $deplib "*) func_append specialdeplibs " $deplib" ;; esac @@ -6053,7 +7417,7 @@ func_mode_link () func_append libs " $deplib" done - if test "$linkmode" = lib; then + if test lib = "$linkmode"; then libs="$predeps $libs $compiler_lib_search_path $postdeps" # Compute libraries that are listed more than once in $predeps @@ -6085,7 +7449,7 @@ func_mode_link () case $file in *.la) ;; *) - func_fatal_help "libraries can \`-dlopen' only libtool libraries: $file" + func_fatal_help "libraries can '-dlopen' only libtool libraries: $file" ;; esac done @@ -6093,7 +7457,7 @@ func_mode_link () prog) compile_deplibs= finalize_deplibs= - alldeplibs=no + alldeplibs=false newdlfiles= newdlprefiles= passes="conv scan dlopen dlpreopen link" @@ -6105,29 +7469,29 @@ func_mode_link () for pass in $passes; do # The preopen pass in lib mode reverses $deplibs; put it back here # so that -L comes before libs that need it for instance... - if test "$linkmode,$pass" = "lib,link"; then + if test lib,link = "$linkmode,$pass"; then ## FIXME: Find the place where the list is rebuilt in the wrong ## order, and fix it there properly tmp_deplibs= for deplib in $deplibs; do tmp_deplibs="$deplib $tmp_deplibs" done - deplibs="$tmp_deplibs" + deplibs=$tmp_deplibs fi - if test "$linkmode,$pass" = "lib,link" || - test "$linkmode,$pass" = "prog,scan"; then - libs="$deplibs" + if test lib,link = "$linkmode,$pass" || + test prog,scan = "$linkmode,$pass"; then + libs=$deplibs deplibs= fi - if test "$linkmode" = prog; then + if test prog = "$linkmode"; then case $pass in - dlopen) libs="$dlfiles" ;; - dlpreopen) libs="$dlprefiles" ;; + dlopen) libs=$dlfiles ;; + dlpreopen) libs=$dlprefiles ;; link) libs="$deplibs %DEPLIBS% $dependency_libs" ;; esac fi - if test "$linkmode,$pass" = "lib,dlpreopen"; then + if test lib,dlpreopen = "$linkmode,$pass"; then # Collect and forward deplibs of preopened libtool libs for lib in $dlprefiles; do # Ignore non-libtool-libs @@ -6148,26 +7512,26 @@ func_mode_link () esac done done - libs="$dlprefiles" + libs=$dlprefiles fi - if test "$pass" = dlopen; then + if test dlopen = "$pass"; then # Collect dlpreopened libraries - save_deplibs="$deplibs" + save_deplibs=$deplibs deplibs= fi for deplib in $libs; do lib= - found=no + found=false case $deplib in -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe \ |-threads|-fopenmp|-openmp|-mp|-xopenmp|-omp|-qsmp=*) - if test "$linkmode,$pass" = "prog,link"; then + if test prog,link = "$linkmode,$pass"; then compile_deplibs="$deplib $compile_deplibs" finalize_deplibs="$deplib $finalize_deplibs" else func_append compiler_flags " $deplib" - if test "$linkmode" = lib ; then + if test lib = "$linkmode"; then case "$new_inherited_linker_flags " in *" $deplib "*) ;; * ) func_append new_inherited_linker_flags " $deplib" ;; @@ -6177,13 +7541,13 @@ func_mode_link () continue ;; -l*) - if test "$linkmode" != lib && test "$linkmode" != prog; then - func_warning "\`-l' is ignored for archives/objects" + if test lib != "$linkmode" && test prog != "$linkmode"; then + func_warning "'-l' is ignored for archives/objects" continue fi func_stripname '-l' '' "$deplib" name=$func_stripname_result - if test "$linkmode" = lib; then + if test lib = "$linkmode"; then searchdirs="$newlib_search_path $lib_search_path $compiler_lib_search_dirs $sys_lib_search_path $shlib_search_path" else searchdirs="$newlib_search_path $lib_search_path $sys_lib_search_path $shlib_search_path" @@ -6191,31 +7555,22 @@ func_mode_link () for searchdir in $searchdirs; do for search_ext in .la $std_shrext .so .a; do # Search the libtool library - lib="$searchdir/lib${name}${search_ext}" + lib=$searchdir/lib$name$search_ext if test -f "$lib"; then - if test "$search_ext" = ".la"; then - found=yes + if test .la = "$search_ext"; then + found=: else - found=no + found=false fi break 2 fi done done - if test "$found" != yes; then - # deplib doesn't seem to be a libtool library - if test "$linkmode,$pass" = "prog,link"; then - compile_deplibs="$deplib $compile_deplibs" - finalize_deplibs="$deplib $finalize_deplibs" - else - deplibs="$deplib $deplibs" - test "$linkmode" = lib && newdependency_libs="$deplib $newdependency_libs" - fi - continue - else # deplib is a libtool library + if $found; then + # deplib is a libtool library # If $allow_libtool_libs_with_static_runtimes && $deplib is a stdlib, # We need to do some special things here, and not later. - if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then + if test yes = "$allow_libtool_libs_with_static_runtimes"; then case " $predeps $postdeps " in *" $deplib "*) if func_lalib_p "$lib"; then @@ -6223,19 +7578,19 @@ func_mode_link () old_library= func_source "$lib" for l in $old_library $library_names; do - ll="$l" + ll=$l done - if test "X$ll" = "X$old_library" ; then # only static version available - found=no + if test "X$ll" = "X$old_library"; then # only static version available + found=false func_dirname "$lib" "" "." - ladir="$func_dirname_result" + ladir=$func_dirname_result lib=$ladir/$old_library - if test "$linkmode,$pass" = "prog,link"; then + if test prog,link = "$linkmode,$pass"; then compile_deplibs="$deplib $compile_deplibs" finalize_deplibs="$deplib $finalize_deplibs" else deplibs="$deplib $deplibs" - test "$linkmode" = lib && newdependency_libs="$deplib $newdependency_libs" + test lib = "$linkmode" && newdependency_libs="$deplib $newdependency_libs" fi continue fi @@ -6244,15 +7599,25 @@ func_mode_link () *) ;; esac fi + else + # deplib doesn't seem to be a libtool library + if test prog,link = "$linkmode,$pass"; then + compile_deplibs="$deplib $compile_deplibs" + finalize_deplibs="$deplib $finalize_deplibs" + else + deplibs="$deplib $deplibs" + test lib = "$linkmode" && newdependency_libs="$deplib $newdependency_libs" + fi + continue fi ;; # -l *.ltframework) - if test "$linkmode,$pass" = "prog,link"; then + if test prog,link = "$linkmode,$pass"; then compile_deplibs="$deplib $compile_deplibs" finalize_deplibs="$deplib $finalize_deplibs" else deplibs="$deplib $deplibs" - if test "$linkmode" = lib ; then + if test lib = "$linkmode"; then case "$new_inherited_linker_flags " in *" $deplib "*) ;; * ) func_append new_inherited_linker_flags " $deplib" ;; @@ -6265,18 +7630,18 @@ func_mode_link () case $linkmode in lib) deplibs="$deplib $deplibs" - test "$pass" = conv && continue + test conv = "$pass" && continue newdependency_libs="$deplib $newdependency_libs" func_stripname '-L' '' "$deplib" func_resolve_sysroot "$func_stripname_result" func_append newlib_search_path " $func_resolve_sysroot_result" ;; prog) - if test "$pass" = conv; then + if test conv = "$pass"; then deplibs="$deplib $deplibs" continue fi - if test "$pass" = scan; then + if test scan = "$pass"; then deplibs="$deplib $deplibs" else compile_deplibs="$deplib $compile_deplibs" @@ -6287,13 +7652,13 @@ func_mode_link () func_append newlib_search_path " $func_resolve_sysroot_result" ;; *) - func_warning "\`-L' is ignored for archives/objects" + func_warning "'-L' is ignored for archives/objects" ;; esac # linkmode continue ;; # -L -R*) - if test "$pass" = link; then + if test link = "$pass"; then func_stripname '-R' '' "$deplib" func_resolve_sysroot "$func_stripname_result" dir=$func_resolve_sysroot_result @@ -6311,7 +7676,7 @@ func_mode_link () lib=$func_resolve_sysroot_result ;; *.$libext) - if test "$pass" = conv; then + if test conv = "$pass"; then deplibs="$deplib $deplibs" continue fi @@ -6322,21 +7687,26 @@ func_mode_link () case " $dlpreconveniencelibs " in *" $deplib "*) ;; *) - valid_a_lib=no + valid_a_lib=false case $deplibs_check_method in match_pattern*) set dummy $deplibs_check_method; shift match_pattern_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"` if eval "\$ECHO \"$deplib\"" 2>/dev/null | $SED 10q \ | $EGREP "$match_pattern_regex" > /dev/null; then - valid_a_lib=yes + valid_a_lib=: fi ;; pass_all) - valid_a_lib=yes + valid_a_lib=: ;; esac - if test "$valid_a_lib" != yes; then + if $valid_a_lib; then + echo + $ECHO "*** Warning: Linking the shared library $output against the" + $ECHO "*** static library $deplib is not portable!" + deplibs="$deplib $deplibs" + else echo $ECHO "*** Warning: Trying to link with static lib archive $deplib." echo "*** I have the capability to make that library automatically link in when" @@ -6344,18 +7714,13 @@ func_mode_link () echo "*** shared version of the library, which you do not appear to have" echo "*** because the file extensions .$libext of this argument makes me believe" echo "*** that it is just a static archive that I should not use here." - else - echo - $ECHO "*** Warning: Linking the shared library $output against the" - $ECHO "*** static library $deplib is not portable!" - deplibs="$deplib $deplibs" fi ;; esac continue ;; prog) - if test "$pass" != link; then + if test link != "$pass"; then deplibs="$deplib $deplibs" else compile_deplibs="$deplib $compile_deplibs" @@ -6366,10 +7731,10 @@ func_mode_link () esac # linkmode ;; # *.$libext *.lo | *.$objext) - if test "$pass" = conv; then + if test conv = "$pass"; then deplibs="$deplib $deplibs" - elif test "$linkmode" = prog; then - if test "$pass" = dlpreopen || test "$dlopen_support" != yes || test "$build_libtool_libs" = no; then + elif test prog = "$linkmode"; then + if test dlpreopen = "$pass" || test yes != "$dlopen_support" || test no = "$build_libtool_libs"; then # If there is no dlopen support or we're linking statically, # we need to preload. func_append newdlprefiles " $deplib" @@ -6382,22 +7747,20 @@ func_mode_link () continue ;; %DEPLIBS%) - alldeplibs=yes + alldeplibs=: continue ;; esac # case $deplib - if test "$found" = yes || test -f "$lib"; then : - else - func_fatal_error "cannot find the library \`$lib' or unhandled argument \`$deplib'" - fi + $found || test -f "$lib" \ + || func_fatal_error "cannot find the library '$lib' or unhandled argument '$deplib'" # Check to see that this really is a libtool archive. func_lalib_unsafe_p "$lib" \ - || func_fatal_error "\`$lib' is not a valid libtool archive" + || func_fatal_error "'$lib' is not a valid libtool archive" func_dirname "$lib" "" "." - ladir="$func_dirname_result" + ladir=$func_dirname_result dlname= dlopen= @@ -6427,30 +7790,30 @@ func_mode_link () done fi dependency_libs=`$ECHO " $dependency_libs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` - if test "$linkmode,$pass" = "lib,link" || - test "$linkmode,$pass" = "prog,scan" || - { test "$linkmode" != prog && test "$linkmode" != lib; }; then + if test lib,link = "$linkmode,$pass" || + test prog,scan = "$linkmode,$pass" || + { test prog != "$linkmode" && test lib != "$linkmode"; }; then test -n "$dlopen" && func_append dlfiles " $dlopen" test -n "$dlpreopen" && func_append dlprefiles " $dlpreopen" fi - if test "$pass" = conv; then + if test conv = "$pass"; then # Only check for convenience libraries deplibs="$lib $deplibs" if test -z "$libdir"; then if test -z "$old_library"; then - func_fatal_error "cannot find name of link library for \`$lib'" + func_fatal_error "cannot find name of link library for '$lib'" fi # It is a libtool convenience library, so add in its objects. func_append convenience " $ladir/$objdir/$old_library" func_append old_convenience " $ladir/$objdir/$old_library" - elif test "$linkmode" != prog && test "$linkmode" != lib; then - func_fatal_error "\`$lib' is not a convenience library" + elif test prog != "$linkmode" && test lib != "$linkmode"; then + func_fatal_error "'$lib' is not a convenience library" fi tmp_libs= for deplib in $dependency_libs; do deplibs="$deplib $deplibs" - if $opt_preserve_dup_deps ; then + if $opt_preserve_dup_deps; then case "$tmp_libs " in *" $deplib "*) func_append specialdeplibs " $deplib" ;; esac @@ -6464,26 +7827,26 @@ func_mode_link () # Get the name of the library we link against. linklib= if test -n "$old_library" && - { test "$prefer_static_libs" = yes || - test "$prefer_static_libs,$installed" = "built,no"; }; then + { test yes = "$prefer_static_libs" || + test built,no = "$prefer_static_libs,$installed"; }; then linklib=$old_library else for l in $old_library $library_names; do - linklib="$l" + linklib=$l done fi if test -z "$linklib"; then - func_fatal_error "cannot find name of link library for \`$lib'" + func_fatal_error "cannot find name of link library for '$lib'" fi # This library was specified with -dlopen. - if test "$pass" = dlopen; then - if test -z "$libdir"; then - func_fatal_error "cannot -dlopen a convenience library: \`$lib'" - fi + if test dlopen = "$pass"; then + test -z "$libdir" \ + && func_fatal_error "cannot -dlopen a convenience library: '$lib'" if test -z "$dlname" || - test "$dlopen_support" != yes || - test "$build_libtool_libs" = no; then + test yes != "$dlopen_support" || + test no = "$build_libtool_libs" + then # If there is no dlname, no dlopen support or we're linking # statically, we need to preload. We also need to preload any # dependent libraries so libltdl's deplib preloader doesn't @@ -6497,40 +7860,40 @@ func_mode_link () # We need an absolute path. case $ladir in - [\\/]* | [A-Za-z]:[\\/]*) abs_ladir="$ladir" ;; + [\\/]* | [A-Za-z]:[\\/]*) abs_ladir=$ladir ;; *) abs_ladir=`cd "$ladir" && pwd` if test -z "$abs_ladir"; then - func_warning "cannot determine absolute directory name of \`$ladir'" + func_warning "cannot determine absolute directory name of '$ladir'" func_warning "passing it literally to the linker, although it might fail" - abs_ladir="$ladir" + abs_ladir=$ladir fi ;; esac func_basename "$lib" - laname="$func_basename_result" + laname=$func_basename_result # Find the relevant object directory and library name. - if test "X$installed" = Xyes; then + if test yes = "$installed"; then if test ! -f "$lt_sysroot$libdir/$linklib" && test -f "$abs_ladir/$linklib"; then - func_warning "library \`$lib' was moved." - dir="$ladir" - absdir="$abs_ladir" - libdir="$abs_ladir" + func_warning "library '$lib' was moved." + dir=$ladir + absdir=$abs_ladir + libdir=$abs_ladir else - dir="$lt_sysroot$libdir" - absdir="$lt_sysroot$libdir" + dir=$lt_sysroot$libdir + absdir=$lt_sysroot$libdir fi - test "X$hardcode_automatic" = Xyes && avoidtemprpath=yes + test yes = "$hardcode_automatic" && avoidtemprpath=yes else if test ! -f "$ladir/$objdir/$linklib" && test -f "$abs_ladir/$linklib"; then - dir="$ladir" - absdir="$abs_ladir" + dir=$ladir + absdir=$abs_ladir # Remove this search path later func_append notinst_path " $abs_ladir" else - dir="$ladir/$objdir" - absdir="$abs_ladir/$objdir" + dir=$ladir/$objdir + absdir=$abs_ladir/$objdir # Remove this search path later func_append notinst_path " $abs_ladir" fi @@ -6539,11 +7902,11 @@ func_mode_link () name=$func_stripname_result # This library was specified with -dlpreopen. - if test "$pass" = dlpreopen; then - if test -z "$libdir" && test "$linkmode" = prog; then - func_fatal_error "only libraries may -dlpreopen a convenience library: \`$lib'" + if test dlpreopen = "$pass"; then + if test -z "$libdir" && test prog = "$linkmode"; then + func_fatal_error "only libraries may -dlpreopen a convenience library: '$lib'" fi - case "$host" in + case $host in # special handling for platforms with PE-DLLs. *cygwin* | *mingw* | *cegcc* ) # Linker will automatically link against shared library if both @@ -6587,9 +7950,9 @@ func_mode_link () if test -z "$libdir"; then # Link the convenience library - if test "$linkmode" = lib; then + if test lib = "$linkmode"; then deplibs="$dir/$old_library $deplibs" - elif test "$linkmode,$pass" = "prog,link"; then + elif test prog,link = "$linkmode,$pass"; then compile_deplibs="$dir/$old_library $compile_deplibs" finalize_deplibs="$dir/$old_library $finalize_deplibs" else @@ -6599,14 +7962,14 @@ func_mode_link () fi - if test "$linkmode" = prog && test "$pass" != link; then + if test prog = "$linkmode" && test link != "$pass"; then func_append newlib_search_path " $ladir" deplibs="$lib $deplibs" - linkalldeplibs=no - if test "$link_all_deplibs" != no || test -z "$library_names" || - test "$build_libtool_libs" = no; then - linkalldeplibs=yes + linkalldeplibs=false + if test no != "$link_all_deplibs" || test -z "$library_names" || + test no = "$build_libtool_libs"; then + linkalldeplibs=: fi tmp_libs= @@ -6618,14 +7981,14 @@ func_mode_link () ;; esac # Need to link against all dependency_libs? - if test "$linkalldeplibs" = yes; then + if $linkalldeplibs; then deplibs="$deplib $deplibs" else # Need to hardcode shared library paths # or/and link against static libraries newdependency_libs="$deplib $newdependency_libs" fi - if $opt_preserve_dup_deps ; then + if $opt_preserve_dup_deps; then case "$tmp_libs " in *" $deplib "*) func_append specialdeplibs " $deplib" ;; esac @@ -6635,15 +7998,15 @@ func_mode_link () continue fi # $linkmode = prog... - if test "$linkmode,$pass" = "prog,link"; then + if test prog,link = "$linkmode,$pass"; then if test -n "$library_names" && - { { test "$prefer_static_libs" = no || - test "$prefer_static_libs,$installed" = "built,yes"; } || + { { test no = "$prefer_static_libs" || + test built,yes = "$prefer_static_libs,$installed"; } || test -z "$old_library"; }; then # We need to hardcode the library path - if test -n "$shlibpath_var" && test -z "$avoidtemprpath" ; then + if test -n "$shlibpath_var" && test -z "$avoidtemprpath"; then # Make sure the rpath contains only unique directories. - case "$temp_rpath:" in + case $temp_rpath: in *"$absdir:"*) ;; *) func_append temp_rpath "$absdir:" ;; esac @@ -6672,9 +8035,9 @@ func_mode_link () esac fi # $linkmode,$pass = prog,link... - if test "$alldeplibs" = yes && - { test "$deplibs_check_method" = pass_all || - { test "$build_libtool_libs" = yes && + if $alldeplibs && + { test pass_all = "$deplibs_check_method" || + { test yes = "$build_libtool_libs" && test -n "$library_names"; }; }; then # We only need to search for static libraries continue @@ -6683,11 +8046,11 @@ func_mode_link () link_static=no # Whether the deplib will be linked statically use_static_libs=$prefer_static_libs - if test "$use_static_libs" = built && test "$installed" = yes; then + if test built = "$use_static_libs" && test yes = "$installed"; then use_static_libs=no fi if test -n "$library_names" && - { test "$use_static_libs" = no || test -z "$old_library"; }; then + { test no = "$use_static_libs" || test -z "$old_library"; }; then case $host in *cygwin* | *mingw* | *cegcc*) # No point in relinking DLLs because paths are not encoded @@ -6695,7 +8058,7 @@ func_mode_link () need_relink=no ;; *) - if test "$installed" = no; then + if test no = "$installed"; then func_append notinst_deplibs " $lib" need_relink=yes fi @@ -6705,24 +8068,24 @@ func_mode_link () # Warn about portability, can't link against -module's on some # systems (darwin). Don't bleat about dlopened modules though! - dlopenmodule="" + dlopenmodule= for dlpremoduletest in $dlprefiles; do if test "X$dlpremoduletest" = "X$lib"; then - dlopenmodule="$dlpremoduletest" + dlopenmodule=$dlpremoduletest break fi done - if test -z "$dlopenmodule" && test "$shouldnotlink" = yes && test "$pass" = link; then + if test -z "$dlopenmodule" && test yes = "$shouldnotlink" && test link = "$pass"; then echo - if test "$linkmode" = prog; then + if test prog = "$linkmode"; then $ECHO "*** Warning: Linking the executable $output against the loadable module" else $ECHO "*** Warning: Linking the shared library $output against the loadable module" fi $ECHO "*** $linklib is not portable!" fi - if test "$linkmode" = lib && - test "$hardcode_into_libs" = yes; then + if test lib = "$linkmode" && + test yes = "$hardcode_into_libs"; then # Hardcode the library path. # Skip directories that are in the system default run-time # search path. @@ -6750,43 +8113,43 @@ func_mode_link () # figure out the soname set dummy $library_names shift - realname="$1" + realname=$1 shift libname=`eval "\\$ECHO \"$libname_spec\""` # use dlname if we got it. it's perfectly good, no? if test -n "$dlname"; then - soname="$dlname" + soname=$dlname elif test -n "$soname_spec"; then # bleh windows case $host in *cygwin* | mingw* | *cegcc*) func_arith $current - $age major=$func_arith_result - versuffix="-$major" + versuffix=-$major ;; esac eval soname=\"$soname_spec\" else - soname="$realname" + soname=$realname fi # Make a new name for the extract_expsyms_cmds to use - soroot="$soname" + soroot=$soname func_basename "$soroot" - soname="$func_basename_result" + soname=$func_basename_result func_stripname 'lib' '.dll' "$soname" newlib=libimp-$func_stripname_result.a # If the library has no export list, then create one now if test -f "$output_objdir/$soname-def"; then : else - func_verbose "extracting exported symbol list from \`$soname'" + func_verbose "extracting exported symbol list from '$soname'" func_execute_cmds "$extract_expsyms_cmds" 'exit $?' fi # Create $newlib if test -f "$output_objdir/$newlib"; then :; else - func_verbose "generating import library for \`$soname'" + func_verbose "generating import library for '$soname'" func_execute_cmds "$old_archive_from_expsyms_cmds" 'exit $?' fi # make sure the library variables are pointing to the new library @@ -6794,58 +8157,58 @@ func_mode_link () linklib=$newlib fi # test -n "$old_archive_from_expsyms_cmds" - if test "$linkmode" = prog || test "$opt_mode" != relink; then + if test prog = "$linkmode" || test relink != "$opt_mode"; then add_shlibpath= add_dir= add= lib_linked=yes case $hardcode_action in immediate | unsupported) - if test "$hardcode_direct" = no; then - add="$dir/$linklib" + if test no = "$hardcode_direct"; then + add=$dir/$linklib case $host in - *-*-sco3.2v5.0.[024]*) add_dir="-L$dir" ;; - *-*-sysv4*uw2*) add_dir="-L$dir" ;; + *-*-sco3.2v5.0.[024]*) add_dir=-L$dir ;; + *-*-sysv4*uw2*) add_dir=-L$dir ;; *-*-sysv5OpenUNIX* | *-*-sysv5UnixWare7.[01].[10]* | \ - *-*-unixware7*) add_dir="-L$dir" ;; + *-*-unixware7*) add_dir=-L$dir ;; *-*-darwin* ) - # if the lib is a (non-dlopened) module then we can not + # if the lib is a (non-dlopened) module then we cannot # link against it, someone is ignoring the earlier warnings if /usr/bin/file -L $add 2> /dev/null | - $GREP ": [^:]* bundle" >/dev/null ; then + $GREP ": [^:]* bundle" >/dev/null; then if test "X$dlopenmodule" != "X$lib"; then $ECHO "*** Warning: lib $linklib is a module, not a shared library" - if test -z "$old_library" ; then + if test -z "$old_library"; then echo echo "*** And there doesn't seem to be a static archive available" echo "*** The link will probably fail, sorry" else - add="$dir/$old_library" + add=$dir/$old_library fi elif test -n "$old_library"; then - add="$dir/$old_library" + add=$dir/$old_library fi fi esac - elif test "$hardcode_minus_L" = no; then + elif test no = "$hardcode_minus_L"; then case $host in - *-*-sunos*) add_shlibpath="$dir" ;; + *-*-sunos*) add_shlibpath=$dir ;; esac - add_dir="-L$dir" - add="-l$name" - elif test "$hardcode_shlibpath_var" = no; then - add_shlibpath="$dir" - add="-l$name" + add_dir=-L$dir + add=-l$name + elif test no = "$hardcode_shlibpath_var"; then + add_shlibpath=$dir + add=-l$name else lib_linked=no fi ;; relink) - if test "$hardcode_direct" = yes && - test "$hardcode_direct_absolute" = no; then - add="$dir/$linklib" - elif test "$hardcode_minus_L" = yes; then - add_dir="-L$absdir" + if test yes = "$hardcode_direct" && + test no = "$hardcode_direct_absolute"; then + add=$dir/$linklib + elif test yes = "$hardcode_minus_L"; then + add_dir=-L$absdir # Try looking first in the location we're being installed to. if test -n "$inst_prefix_dir"; then case $libdir in @@ -6854,10 +8217,10 @@ func_mode_link () ;; esac fi - add="-l$name" - elif test "$hardcode_shlibpath_var" = yes; then - add_shlibpath="$dir" - add="-l$name" + add=-l$name + elif test yes = "$hardcode_shlibpath_var"; then + add_shlibpath=$dir + add=-l$name else lib_linked=no fi @@ -6865,7 +8228,7 @@ func_mode_link () *) lib_linked=no ;; esac - if test "$lib_linked" != yes; then + if test yes != "$lib_linked"; then func_fatal_configuration "unsupported hardcode properties" fi @@ -6875,15 +8238,15 @@ func_mode_link () *) func_append compile_shlibpath "$add_shlibpath:" ;; esac fi - if test "$linkmode" = prog; then + if test prog = "$linkmode"; then test -n "$add_dir" && compile_deplibs="$add_dir $compile_deplibs" test -n "$add" && compile_deplibs="$add $compile_deplibs" else test -n "$add_dir" && deplibs="$add_dir $deplibs" test -n "$add" && deplibs="$add $deplibs" - if test "$hardcode_direct" != yes && - test "$hardcode_minus_L" != yes && - test "$hardcode_shlibpath_var" = yes; then + if test yes != "$hardcode_direct" && + test yes != "$hardcode_minus_L" && + test yes = "$hardcode_shlibpath_var"; then case :$finalize_shlibpath: in *":$libdir:"*) ;; *) func_append finalize_shlibpath "$libdir:" ;; @@ -6892,33 +8255,33 @@ func_mode_link () fi fi - if test "$linkmode" = prog || test "$opt_mode" = relink; then + if test prog = "$linkmode" || test relink = "$opt_mode"; then add_shlibpath= add_dir= add= # Finalize command for both is simple: just hardcode it. - if test "$hardcode_direct" = yes && - test "$hardcode_direct_absolute" = no; then - add="$libdir/$linklib" - elif test "$hardcode_minus_L" = yes; then - add_dir="-L$libdir" - add="-l$name" - elif test "$hardcode_shlibpath_var" = yes; then + if test yes = "$hardcode_direct" && + test no = "$hardcode_direct_absolute"; then + add=$libdir/$linklib + elif test yes = "$hardcode_minus_L"; then + add_dir=-L$libdir + add=-l$name + elif test yes = "$hardcode_shlibpath_var"; then case :$finalize_shlibpath: in *":$libdir:"*) ;; *) func_append finalize_shlibpath "$libdir:" ;; esac - add="-l$name" - elif test "$hardcode_automatic" = yes; then + add=-l$name + elif test yes = "$hardcode_automatic"; then if test -n "$inst_prefix_dir" && - test -f "$inst_prefix_dir$libdir/$linklib" ; then - add="$inst_prefix_dir$libdir/$linklib" + test -f "$inst_prefix_dir$libdir/$linklib"; then + add=$inst_prefix_dir$libdir/$linklib else - add="$libdir/$linklib" + add=$libdir/$linklib fi else # We cannot seem to hardcode it, guess we'll fake it. - add_dir="-L$libdir" + add_dir=-L$libdir # Try looking first in the location we're being installed to. if test -n "$inst_prefix_dir"; then case $libdir in @@ -6927,10 +8290,10 @@ func_mode_link () ;; esac fi - add="-l$name" + add=-l$name fi - if test "$linkmode" = prog; then + if test prog = "$linkmode"; then test -n "$add_dir" && finalize_deplibs="$add_dir $finalize_deplibs" test -n "$add" && finalize_deplibs="$add $finalize_deplibs" else @@ -6938,43 +8301,43 @@ func_mode_link () test -n "$add" && deplibs="$add $deplibs" fi fi - elif test "$linkmode" = prog; then + elif test prog = "$linkmode"; then # Here we assume that one of hardcode_direct or hardcode_minus_L # is not unsupported. This is valid on all known static and # shared platforms. - if test "$hardcode_direct" != unsupported; then - test -n "$old_library" && linklib="$old_library" + if test unsupported != "$hardcode_direct"; then + test -n "$old_library" && linklib=$old_library compile_deplibs="$dir/$linklib $compile_deplibs" finalize_deplibs="$dir/$linklib $finalize_deplibs" else compile_deplibs="-l$name -L$dir $compile_deplibs" finalize_deplibs="-l$name -L$dir $finalize_deplibs" fi - elif test "$build_libtool_libs" = yes; then + elif test yes = "$build_libtool_libs"; then # Not a shared library - if test "$deplibs_check_method" != pass_all; then + if test pass_all != "$deplibs_check_method"; then # We're trying link a shared library against a static one # but the system doesn't support it. # Just print a warning and add the library to dependency_libs so # that the program can be linked against the static library. echo - $ECHO "*** Warning: This system can not link to static lib archive $lib." + $ECHO "*** Warning: This system cannot link to static lib archive $lib." echo "*** I have the capability to make that library automatically link in when" echo "*** you link to this library. But I can only do this if you have a" echo "*** shared version of the library, which you do not appear to have." - if test "$module" = yes; then + if test yes = "$module"; then echo "*** But as you try to build a module library, libtool will still create " echo "*** a static module, that should work as long as the dlopening application" echo "*** is linked with the -dlopen flag to resolve symbols at runtime." if test -z "$global_symbol_pipe"; then echo echo "*** However, this would only work if libtool was able to extract symbol" - echo "*** lists from a program, using \`nm' or equivalent, but libtool could" + echo "*** lists from a program, using 'nm' or equivalent, but libtool could" echo "*** not find such a program. So, this module is probably useless." - echo "*** \`nm' from GNU binutils and a full rebuild may help." + echo "*** 'nm' from GNU binutils and a full rebuild may help." fi - if test "$build_old_libs" = no; then + if test no = "$build_old_libs"; then build_libtool_libs=module build_old_libs=yes else @@ -6987,11 +8350,11 @@ func_mode_link () fi fi # link shared/static library? - if test "$linkmode" = lib; then + if test lib = "$linkmode"; then if test -n "$dependency_libs" && - { test "$hardcode_into_libs" != yes || - test "$build_old_libs" = yes || - test "$link_static" = yes; }; then + { test yes != "$hardcode_into_libs" || + test yes = "$build_old_libs" || + test yes = "$link_static"; }; then # Extract -R from dependency_libs temp_deplibs= for libdir in $dependency_libs; do @@ -7005,12 +8368,12 @@ func_mode_link () *) func_append temp_deplibs " $libdir";; esac done - dependency_libs="$temp_deplibs" + dependency_libs=$temp_deplibs fi func_append newlib_search_path " $absdir" # Link against this library - test "$link_static" = no && newdependency_libs="$abs_ladir/$laname $newdependency_libs" + test no = "$link_static" && newdependency_libs="$abs_ladir/$laname $newdependency_libs" # ... and its dependency_libs tmp_libs= for deplib in $dependency_libs; do @@ -7020,7 +8383,7 @@ func_mode_link () func_resolve_sysroot "$func_stripname_result";; *) func_resolve_sysroot "$deplib" ;; esac - if $opt_preserve_dup_deps ; then + if $opt_preserve_dup_deps; then case "$tmp_libs " in *" $func_resolve_sysroot_result "*) func_append specialdeplibs " $func_resolve_sysroot_result" ;; @@ -7029,12 +8392,12 @@ func_mode_link () func_append tmp_libs " $func_resolve_sysroot_result" done - if test "$link_all_deplibs" != no; then + if test no != "$link_all_deplibs"; then # Add the search paths of all dependency libraries for deplib in $dependency_libs; do path= case $deplib in - -L*) path="$deplib" ;; + -L*) path=$deplib ;; *.la) func_resolve_sysroot "$deplib" deplib=$func_resolve_sysroot_result @@ -7042,12 +8405,12 @@ func_mode_link () dir=$func_dirname_result # We need an absolute path. case $dir in - [\\/]* | [A-Za-z]:[\\/]*) absdir="$dir" ;; + [\\/]* | [A-Za-z]:[\\/]*) absdir=$dir ;; *) absdir=`cd "$dir" && pwd` if test -z "$absdir"; then - func_warning "cannot determine absolute directory name of \`$dir'" - absdir="$dir" + func_warning "cannot determine absolute directory name of '$dir'" + absdir=$dir fi ;; esac @@ -7055,35 +8418,35 @@ func_mode_link () case $host in *-*-darwin*) depdepl= - eval deplibrary_names=`${SED} -n -e 's/^library_names=\(.*\)$/\1/p' $deplib` - if test -n "$deplibrary_names" ; then - for tmp in $deplibrary_names ; do + eval deplibrary_names=`$SED -n -e 's/^library_names=\(.*\)$/\1/p' $deplib` + if test -n "$deplibrary_names"; then + for tmp in $deplibrary_names; do depdepl=$tmp done - if test -f "$absdir/$objdir/$depdepl" ; then - depdepl="$absdir/$objdir/$depdepl" - darwin_install_name=`${OTOOL} -L $depdepl | awk '{if (NR == 2) {print $1;exit}}'` + if test -f "$absdir/$objdir/$depdepl"; then + depdepl=$absdir/$objdir/$depdepl + darwin_install_name=`$OTOOL -L $depdepl | awk '{if (NR == 2) {print $1;exit}}'` if test -z "$darwin_install_name"; then - darwin_install_name=`${OTOOL64} -L $depdepl | awk '{if (NR == 2) {print $1;exit}}'` + darwin_install_name=`$OTOOL64 -L $depdepl | awk '{if (NR == 2) {print $1;exit}}'` fi - func_append compiler_flags " ${wl}-dylib_file ${wl}${darwin_install_name}:${depdepl}" - func_append linker_flags " -dylib_file ${darwin_install_name}:${depdepl}" + func_append compiler_flags " $wl-dylib_file $wl$darwin_install_name:$depdepl" + func_append linker_flags " -dylib_file $darwin_install_name:$depdepl" path= fi fi ;; *) - path="-L$absdir/$objdir" + path=-L$absdir/$objdir ;; esac else - eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $deplib` + eval libdir=`$SED -n -e 's/^libdir=\(.*\)$/\1/p' $deplib` test -z "$libdir" && \ - func_fatal_error "\`$deplib' is not a valid libtool archive" + func_fatal_error "'$deplib' is not a valid libtool archive" test "$absdir" != "$libdir" && \ - func_warning "\`$deplib' seems to be moved" + func_warning "'$deplib' seems to be moved" - path="-L$absdir" + path=-L$absdir fi ;; esac @@ -7095,23 +8458,23 @@ func_mode_link () fi # link_all_deplibs != no fi # linkmode = lib done # for deplib in $libs - if test "$pass" = link; then - if test "$linkmode" = "prog"; then + if test link = "$pass"; then + if test prog = "$linkmode"; then compile_deplibs="$new_inherited_linker_flags $compile_deplibs" finalize_deplibs="$new_inherited_linker_flags $finalize_deplibs" else compiler_flags="$compiler_flags "`$ECHO " $new_inherited_linker_flags" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` fi fi - dependency_libs="$newdependency_libs" - if test "$pass" = dlpreopen; then + dependency_libs=$newdependency_libs + if test dlpreopen = "$pass"; then # Link the dlpreopened libraries before other libraries for deplib in $save_deplibs; do deplibs="$deplib $deplibs" done fi - if test "$pass" != dlopen; then - if test "$pass" != conv; then + if test dlopen != "$pass"; then + test conv = "$pass" || { # Make sure lib_search_path contains only unique directories. lib_search_path= for dir in $newlib_search_path; do @@ -7121,12 +8484,12 @@ func_mode_link () esac done newlib_search_path= - fi + } - if test "$linkmode,$pass" != "prog,link"; then - vars="deplibs" - else + if test prog,link = "$linkmode,$pass"; then vars="compile_deplibs finalize_deplibs" + else + vars=deplibs fi for var in $vars dependency_libs; do # Add libraries to $var in reverse order @@ -7187,59 +8550,59 @@ func_mode_link () # Last step: remove runtime libs from dependency_libs # (they stay in deplibs) tmp_libs= - for i in $dependency_libs ; do + for i in $dependency_libs; do case " $predeps $postdeps $compiler_lib_search_path " in *" $i "*) - i="" + i= ;; esac - if test -n "$i" ; then + if test -n "$i"; then func_append tmp_libs " $i" fi done dependency_libs=$tmp_libs done # for pass - if test "$linkmode" = prog; then - dlfiles="$newdlfiles" + if test prog = "$linkmode"; then + dlfiles=$newdlfiles fi - if test "$linkmode" = prog || test "$linkmode" = lib; then - dlprefiles="$newdlprefiles" + if test prog = "$linkmode" || test lib = "$linkmode"; then + dlprefiles=$newdlprefiles fi case $linkmode in oldlib) - if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then - func_warning "\`-dlopen' is ignored for archives" + if test -n "$dlfiles$dlprefiles" || test no != "$dlself"; then + func_warning "'-dlopen' is ignored for archives" fi case " $deplibs" in *\ -l* | *\ -L*) - func_warning "\`-l' and \`-L' are ignored for archives" ;; + func_warning "'-l' and '-L' are ignored for archives" ;; esac test -n "$rpath" && \ - func_warning "\`-rpath' is ignored for archives" + func_warning "'-rpath' is ignored for archives" test -n "$xrpath" && \ - func_warning "\`-R' is ignored for archives" + func_warning "'-R' is ignored for archives" test -n "$vinfo" && \ - func_warning "\`-version-info/-version-number' is ignored for archives" + func_warning "'-version-info/-version-number' is ignored for archives" test -n "$release" && \ - func_warning "\`-release' is ignored for archives" + func_warning "'-release' is ignored for archives" test -n "$export_symbols$export_symbols_regex" && \ - func_warning "\`-export-symbols' is ignored for archives" + func_warning "'-export-symbols' is ignored for archives" # Now set the variables for building old libraries. build_libtool_libs=no - oldlibs="$output" + oldlibs=$output func_append objs "$old_deplibs" ;; lib) - # Make sure we only generate libraries of the form `libNAME.la'. + # Make sure we only generate libraries of the form 'libNAME.la'. case $outputname in lib*) func_stripname 'lib' '.la' "$outputname" @@ -7248,10 +8611,10 @@ func_mode_link () eval libname=\"$libname_spec\" ;; *) - test "$module" = no && \ - func_fatal_help "libtool library \`$output' must begin with \`lib'" + test no = "$module" \ + && func_fatal_help "libtool library '$output' must begin with 'lib'" - if test "$need_lib_prefix" != no; then + if test no != "$need_lib_prefix"; then # Add the "lib" prefix for modules if required func_stripname '' '.la' "$outputname" name=$func_stripname_result @@ -7265,8 +8628,8 @@ func_mode_link () esac if test -n "$objs"; then - if test "$deplibs_check_method" != pass_all; then - func_fatal_error "cannot build libtool library \`$output' from non-libtool objects on this host:$objs" + if test pass_all != "$deplibs_check_method"; then + func_fatal_error "cannot build libtool library '$output' from non-libtool objects on this host:$objs" else echo $ECHO "*** Warning: Linking the shared library $output against the non-libtool" @@ -7275,21 +8638,21 @@ func_mode_link () fi fi - test "$dlself" != no && \ - func_warning "\`-dlopen self' is ignored for libtool libraries" + test no = "$dlself" \ + || func_warning "'-dlopen self' is ignored for libtool libraries" set dummy $rpath shift - test "$#" -gt 1 && \ - func_warning "ignoring multiple \`-rpath's for a libtool library" + test 1 -lt "$#" \ + && func_warning "ignoring multiple '-rpath's for a libtool library" - install_libdir="$1" + install_libdir=$1 oldlibs= if test -z "$rpath"; then - if test "$build_libtool_libs" = yes; then + if test yes = "$build_libtool_libs"; then # Building a libtool convenience library. - # Some compilers have problems with a `.al' extension so + # Some compilers have problems with a '.al' extension so # convenience libraries should have the same extension an # archive normally would. oldlibs="$output_objdir/$libname.$libext $oldlibs" @@ -7298,20 +8661,20 @@ func_mode_link () fi test -n "$vinfo" && \ - func_warning "\`-version-info/-version-number' is ignored for convenience libraries" + func_warning "'-version-info/-version-number' is ignored for convenience libraries" test -n "$release" && \ - func_warning "\`-release' is ignored for convenience libraries" + func_warning "'-release' is ignored for convenience libraries" else # Parse the version information argument. - save_ifs="$IFS"; IFS=':' + save_ifs=$IFS; IFS=: set dummy $vinfo 0 0 0 shift - IFS="$save_ifs" + IFS=$save_ifs test -n "$7" && \ - func_fatal_help "too many parameters to \`-version-info'" + func_fatal_help "too many parameters to '-version-info'" # convert absolute version numbers to libtool ages # this retains compatibility with .la files and attempts @@ -7319,42 +8682,42 @@ func_mode_link () case $vinfo_number in yes) - number_major="$1" - number_minor="$2" - number_revision="$3" + number_major=$1 + number_minor=$2 + number_revision=$3 # # There are really only two kinds -- those that # use the current revision as the major version # and those that subtract age and use age as # a minor version. But, then there is irix - # which has an extra 1 added just for fun + # that has an extra 1 added just for fun # case $version_type in # correct linux to gnu/linux during the next big refactor darwin|linux|osf|windows|none) func_arith $number_major + $number_minor current=$func_arith_result - age="$number_minor" - revision="$number_revision" + age=$number_minor + revision=$number_revision ;; freebsd-aout|freebsd-elf|qnx|sunos) - current="$number_major" - revision="$number_minor" - age="0" + current=$number_major + revision=$number_minor + age=0 ;; irix|nonstopux) func_arith $number_major + $number_minor current=$func_arith_result - age="$number_minor" - revision="$number_minor" + age=$number_minor + revision=$number_minor lt_irix_increment=no ;; esac ;; no) - current="$1" - revision="$2" - age="$3" + current=$1 + revision=$2 + age=$3 ;; esac @@ -7362,30 +8725,30 @@ func_mode_link () case $current in 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;; *) - func_error "CURRENT \`$current' must be a nonnegative integer" - func_fatal_error "\`$vinfo' is not valid version information" + func_error "CURRENT '$current' must be a nonnegative integer" + func_fatal_error "'$vinfo' is not valid version information" ;; esac case $revision in 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;; *) - func_error "REVISION \`$revision' must be a nonnegative integer" - func_fatal_error "\`$vinfo' is not valid version information" + func_error "REVISION '$revision' must be a nonnegative integer" + func_fatal_error "'$vinfo' is not valid version information" ;; esac case $age in 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;; *) - func_error "AGE \`$age' must be a nonnegative integer" - func_fatal_error "\`$vinfo' is not valid version information" + func_error "AGE '$age' must be a nonnegative integer" + func_fatal_error "'$vinfo' is not valid version information" ;; esac if test "$age" -gt "$current"; then - func_error "AGE \`$age' is greater than the current interface number \`$current'" - func_fatal_error "\`$vinfo' is not valid version information" + func_error "AGE '$age' is greater than the current interface number '$current'" + func_fatal_error "'$vinfo' is not valid version information" fi # Calculate the version variables. @@ -7400,26 +8763,35 @@ func_mode_link () # verstring for coding it into the library header func_arith $current - $age major=.$func_arith_result - versuffix="$major.$age.$revision" + versuffix=$major.$age.$revision # Darwin ld doesn't like 0 for these options... func_arith $current + 1 minor_current=$func_arith_result - xlcverstring="${wl}-compatibility_version ${wl}$minor_current ${wl}-current_version ${wl}$minor_current.$revision" + xlcverstring="$wl-compatibility_version $wl$minor_current $wl-current_version $wl$minor_current.$revision" verstring="-compatibility_version $minor_current -current_version $minor_current.$revision" + # On Darwin other compilers + case $CC in + nagfor*) + verstring="$wl-compatibility_version $wl$minor_current $wl-current_version $wl$minor_current.$revision" + ;; + *) + verstring="-compatibility_version $minor_current -current_version $minor_current.$revision" + ;; + esac ;; freebsd-aout) - major=".$current" - versuffix=".$current.$revision"; + major=.$current + versuffix=.$current.$revision ;; freebsd-elf) - major=".$current" - versuffix=".$current" + major=.$current + versuffix=.$current ;; irix | nonstopux) - if test "X$lt_irix_increment" = "Xno"; then + if test no = "$lt_irix_increment"; then func_arith $current - $age else func_arith $current - $age + 1 @@ -7430,69 +8802,69 @@ func_mode_link () nonstopux) verstring_prefix=nonstopux ;; *) verstring_prefix=sgi ;; esac - verstring="$verstring_prefix$major.$revision" + verstring=$verstring_prefix$major.$revision # Add in all the interfaces that we are compatible with. loop=$revision - while test "$loop" -ne 0; do + while test 0 -ne "$loop"; do func_arith $revision - $loop iface=$func_arith_result func_arith $loop - 1 loop=$func_arith_result - verstring="$verstring_prefix$major.$iface:$verstring" + verstring=$verstring_prefix$major.$iface:$verstring done - # Before this point, $major must not contain `.'. + # Before this point, $major must not contain '.'. major=.$major - versuffix="$major.$revision" + versuffix=$major.$revision ;; linux) # correct to gnu/linux during the next big refactor func_arith $current - $age major=.$func_arith_result - versuffix="$major.$age.$revision" + versuffix=$major.$age.$revision ;; osf) func_arith $current - $age major=.$func_arith_result - versuffix=".$current.$age.$revision" - verstring="$current.$age.$revision" + versuffix=.$current.$age.$revision + verstring=$current.$age.$revision # Add in all the interfaces that we are compatible with. loop=$age - while test "$loop" -ne 0; do + while test 0 -ne "$loop"; do func_arith $current - $loop iface=$func_arith_result func_arith $loop - 1 loop=$func_arith_result - verstring="$verstring:${iface}.0" + verstring=$verstring:$iface.0 done # Make executables depend on our current version. - func_append verstring ":${current}.0" + func_append verstring ":$current.0" ;; qnx) - major=".$current" - versuffix=".$current" + major=.$current + versuffix=.$current ;; sunos) - major=".$current" - versuffix=".$current.$revision" + major=.$current + versuffix=.$current.$revision ;; windows) # Use '-' rather than '.', since we only want one - # extension on DOS 8.3 filesystems. + # extension on DOS 8.3 file systems. func_arith $current - $age major=$func_arith_result - versuffix="-$major" + versuffix=-$major ;; *) - func_fatal_configuration "unknown library version type \`$version_type'" + func_fatal_configuration "unknown library version type '$version_type'" ;; esac @@ -7506,42 +8878,45 @@ func_mode_link () verstring= ;; *) - verstring="0.0" + verstring=0.0 ;; esac - if test "$need_version" = no; then + if test no = "$need_version"; then versuffix= else - versuffix=".0.0" + versuffix=.0.0 fi fi # Remove version info from name if versioning should be avoided - if test "$avoid_version" = yes && test "$need_version" = no; then + if test yes,no = "$avoid_version,$need_version"; then major= versuffix= - verstring="" + verstring= fi # Check to see if the archive will have undefined symbols. - if test "$allow_undefined" = yes; then - if test "$allow_undefined_flag" = unsupported; then - func_warning "undefined symbols not allowed in $host shared libraries" - build_libtool_libs=no - build_old_libs=yes + if test yes = "$allow_undefined"; then + if test unsupported = "$allow_undefined_flag"; then + if test yes = "$build_old_libs"; then + func_warning "undefined symbols not allowed in $host shared libraries; building static only" + build_libtool_libs=no + else + func_fatal_error "can't build $host shared library unless -no-undefined is specified" + fi fi else # Don't allow undefined symbols. - allow_undefined_flag="$no_undefined_flag" + allow_undefined_flag=$no_undefined_flag fi fi - func_generate_dlsyms "$libname" "$libname" "yes" + func_generate_dlsyms "$libname" "$libname" : func_append libobjs " $symfileobj" - test "X$libobjs" = "X " && libobjs= + test " " = "$libobjs" && libobjs= - if test "$opt_mode" != relink; then + if test relink != "$opt_mode"; then # Remove our outputs, but don't remove object files since they # may have been created when compiling PIC objects. removelist= @@ -7550,8 +8925,8 @@ func_mode_link () case $p in *.$objext | *.gcno) ;; - $output_objdir/$outputname | $output_objdir/$libname.* | $output_objdir/${libname}${release}.*) - if test "X$precious_files_regex" != "X"; then + $output_objdir/$outputname | $output_objdir/$libname.* | $output_objdir/$libname$release.*) + if test -n "$precious_files_regex"; then if $ECHO "$p" | $EGREP -e "$precious_files_regex" >/dev/null 2>&1 then continue @@ -7567,11 +8942,11 @@ func_mode_link () fi # Now set the variables for building old libraries. - if test "$build_old_libs" = yes && test "$build_libtool_libs" != convenience ; then + if test yes = "$build_old_libs" && test convenience != "$build_libtool_libs"; then func_append oldlibs " $output_objdir/$libname.$libext" # Transform .lo files to .o files. - oldobjs="$objs "`$ECHO "$libobjs" | $SP2NL | $SED "/\.${libext}$/d; $lo2o" | $NL2SP` + oldobjs="$objs "`$ECHO "$libobjs" | $SP2NL | $SED "/\.$libext$/d; $lo2o" | $NL2SP` fi # Eliminate all temporary directories. @@ -7592,13 +8967,13 @@ func_mode_link () *) func_append finalize_rpath " $libdir" ;; esac done - if test "$hardcode_into_libs" != yes || test "$build_old_libs" = yes; then + if test yes != "$hardcode_into_libs" || test yes = "$build_old_libs"; then dependency_libs="$temp_xrpath $dependency_libs" fi fi # Make sure dlfiles contains only unique files that won't be dlpreopened - old_dlfiles="$dlfiles" + old_dlfiles=$dlfiles dlfiles= for lib in $old_dlfiles; do case " $dlprefiles $dlfiles " in @@ -7608,7 +8983,7 @@ func_mode_link () done # Make sure dlprefiles contains only unique files - old_dlprefiles="$dlprefiles" + old_dlprefiles=$dlprefiles dlprefiles= for lib in $old_dlprefiles; do case "$dlprefiles " in @@ -7617,7 +8992,7 @@ func_mode_link () esac done - if test "$build_libtool_libs" = yes; then + if test yes = "$build_libtool_libs"; then if test -n "$rpath"; then case $host in *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-beos* | *-cegcc* | *-*-haiku*) @@ -7641,7 +9016,7 @@ func_mode_link () ;; *) # Add libc to deplibs on all other systems if necessary. - if test "$build_libtool_need_lc" = "yes"; then + if test yes = "$build_libtool_need_lc"; then func_append deplibs " -lc" fi ;; @@ -7657,9 +9032,9 @@ func_mode_link () # I'm not sure if I'm treating the release correctly. I think # release should show up in the -l (ie -lgmp5) so we don't want to # add it in twice. Is that correct? - release="" - versuffix="" - major="" + release= + versuffix= + major= newdeplibs= droppeddeps=no case $deplibs_check_method in @@ -7688,20 +9063,20 @@ EOF -l*) func_stripname -l '' "$i" name=$func_stripname_result - if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then + if test yes = "$allow_libtool_libs_with_static_runtimes"; then case " $predeps $postdeps " in *" $i "*) func_append newdeplibs " $i" - i="" + i= ;; esac fi - if test -n "$i" ; then + if test -n "$i"; then libname=`eval "\\$ECHO \"$libname_spec\""` deplib_matches=`eval "\\$ECHO \"$library_names_spec\""` set dummy $deplib_matches; shift deplib_match=$1 - if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0 ; then + if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0; then func_append newdeplibs " $i" else droppeddeps=yes @@ -7731,20 +9106,20 @@ EOF $opt_dry_run || $RM conftest if $LTCC $LTCFLAGS -o conftest conftest.c $i; then ldd_output=`ldd conftest` - if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then + if test yes = "$allow_libtool_libs_with_static_runtimes"; then case " $predeps $postdeps " in *" $i "*) func_append newdeplibs " $i" - i="" + i= ;; esac fi - if test -n "$i" ; then + if test -n "$i"; then libname=`eval "\\$ECHO \"$libname_spec\""` deplib_matches=`eval "\\$ECHO \"$library_names_spec\""` set dummy $deplib_matches; shift deplib_match=$1 - if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0 ; then + if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0; then func_append newdeplibs " $i" else droppeddeps=yes @@ -7781,24 +9156,24 @@ EOF -l*) func_stripname -l '' "$a_deplib" name=$func_stripname_result - if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then + if test yes = "$allow_libtool_libs_with_static_runtimes"; then case " $predeps $postdeps " in *" $a_deplib "*) func_append newdeplibs " $a_deplib" - a_deplib="" + a_deplib= ;; esac fi - if test -n "$a_deplib" ; then + if test -n "$a_deplib"; then libname=`eval "\\$ECHO \"$libname_spec\""` if test -n "$file_magic_glob"; then libnameglob=`func_echo_all "$libname" | $SED -e $file_magic_glob` else libnameglob=$libname fi - test "$want_nocaseglob" = yes && nocaseglob=`shopt -p nocaseglob` + test yes = "$want_nocaseglob" && nocaseglob=`shopt -p nocaseglob` for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do - if test "$want_nocaseglob" = yes; then + if test yes = "$want_nocaseglob"; then shopt -s nocaseglob potential_libs=`ls $i/$libnameglob[.-]* 2>/dev/null` $nocaseglob @@ -7816,25 +9191,25 @@ EOF # We might still enter an endless loop, since a link # loop can be closed while we follow links, # but so what? - potlib="$potent_lib" + potlib=$potent_lib while test -h "$potlib" 2>/dev/null; do - potliblink=`ls -ld $potlib | ${SED} 's/.* -> //'` + potliblink=`ls -ld $potlib | $SED 's/.* -> //'` case $potliblink in - [\\/]* | [A-Za-z]:[\\/]*) potlib="$potliblink";; - *) potlib=`$ECHO "$potlib" | $SED 's,[^/]*$,,'`"$potliblink";; + [\\/]* | [A-Za-z]:[\\/]*) potlib=$potliblink;; + *) potlib=`$ECHO "$potlib" | $SED 's|[^/]*$||'`"$potliblink";; esac done if eval $file_magic_cmd \"\$potlib\" 2>/dev/null | $SED -e 10q | $EGREP "$file_magic_regex" > /dev/null; then func_append newdeplibs " $a_deplib" - a_deplib="" + a_deplib= break 2 fi done done fi - if test -n "$a_deplib" ; then + if test -n "$a_deplib"; then droppeddeps=yes echo $ECHO "*** Warning: linker path does not have real file for library $a_deplib." @@ -7842,7 +9217,7 @@ EOF echo "*** you link to this library. But I can only do this if you have a" echo "*** shared version of the library, which you do not appear to have" echo "*** because I did check the linker path looking for a file starting" - if test -z "$potlib" ; then + if test -z "$potlib"; then $ECHO "*** with $libname but no candidates were found. (...for file magic test)" else $ECHO "*** with $libname and none of the candidates passed a file format test" @@ -7865,30 +9240,30 @@ EOF -l*) func_stripname -l '' "$a_deplib" name=$func_stripname_result - if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then + if test yes = "$allow_libtool_libs_with_static_runtimes"; then case " $predeps $postdeps " in *" $a_deplib "*) func_append newdeplibs " $a_deplib" - a_deplib="" + a_deplib= ;; esac fi - if test -n "$a_deplib" ; then + if test -n "$a_deplib"; then libname=`eval "\\$ECHO \"$libname_spec\""` for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do potential_libs=`ls $i/$libname[.-]* 2>/dev/null` for potent_lib in $potential_libs; do - potlib="$potent_lib" # see symlink-check above in file_magic test + potlib=$potent_lib # see symlink-check above in file_magic test if eval "\$ECHO \"$potent_lib\"" 2>/dev/null | $SED 10q | \ $EGREP "$match_pattern_regex" > /dev/null; then func_append newdeplibs " $a_deplib" - a_deplib="" + a_deplib= break 2 fi done done fi - if test -n "$a_deplib" ; then + if test -n "$a_deplib"; then droppeddeps=yes echo $ECHO "*** Warning: linker path does not have real file for library $a_deplib." @@ -7896,7 +9271,7 @@ EOF echo "*** you link to this library. But I can only do this if you have a" echo "*** shared version of the library, which you do not appear to have" echo "*** because I did check the linker path looking for a file starting" - if test -z "$potlib" ; then + if test -z "$potlib"; then $ECHO "*** with $libname but no candidates were found. (...for regex pattern test)" else $ECHO "*** with $libname and none of the candidates passed a file format test" @@ -7912,18 +9287,18 @@ EOF done # Gone through all deplibs. ;; none | unknown | *) - newdeplibs="" + newdeplibs= tmp_deplibs=`$ECHO " $deplibs" | $SED 's/ -lc$//; s/ -[LR][^ ]*//g'` - if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then - for i in $predeps $postdeps ; do + if test yes = "$allow_libtool_libs_with_static_runtimes"; then + for i in $predeps $postdeps; do # can't use Xsed below, because $i might contain '/' - tmp_deplibs=`$ECHO " $tmp_deplibs" | $SED "s,$i,,"` + tmp_deplibs=`$ECHO " $tmp_deplibs" | $SED "s|$i||"` done fi case $tmp_deplibs in *[!\ \ ]*) echo - if test "X$deplibs_check_method" = "Xnone"; then + if test none = "$deplibs_check_method"; then echo "*** Warning: inter-library dependencies are not supported in this platform." else echo "*** Warning: inter-library dependencies are not known to be supported." @@ -7947,8 +9322,8 @@ EOF ;; esac - if test "$droppeddeps" = yes; then - if test "$module" = yes; then + if test yes = "$droppeddeps"; then + if test yes = "$module"; then echo echo "*** Warning: libtool could not satisfy all declared inter-library" $ECHO "*** dependencies of module $libname. Therefore, libtool will create" @@ -7957,12 +9332,12 @@ EOF if test -z "$global_symbol_pipe"; then echo echo "*** However, this would only work if libtool was able to extract symbol" - echo "*** lists from a program, using \`nm' or equivalent, but libtool could" + echo "*** lists from a program, using 'nm' or equivalent, but libtool could" echo "*** not find such a program. So, this module is probably useless." - echo "*** \`nm' from GNU binutils and a full rebuild may help." + echo "*** 'nm' from GNU binutils and a full rebuild may help." fi - if test "$build_old_libs" = no; then - oldlibs="$output_objdir/$libname.$libext" + if test no = "$build_old_libs"; then + oldlibs=$output_objdir/$libname.$libext build_libtool_libs=module build_old_libs=yes else @@ -7973,14 +9348,14 @@ EOF echo "*** automatically added whenever a program is linked with this library" echo "*** or is declared to -dlopen it." - if test "$allow_undefined" = no; then + if test no = "$allow_undefined"; then echo echo "*** Since this library must not contain undefined symbols," echo "*** because either the platform does not support them or" echo "*** it was explicitly requested with -no-undefined," echo "*** libtool will only create a static version of it." - if test "$build_old_libs" = no; then - oldlibs="$output_objdir/$libname.$libext" + if test no = "$build_old_libs"; then + oldlibs=$output_objdir/$libname.$libext build_libtool_libs=module build_old_libs=yes else @@ -8026,7 +9401,7 @@ EOF *) func_append new_libs " $deplib" ;; esac done - deplibs="$new_libs" + deplibs=$new_libs # All the library-specific variables (install_libdir is set above). library_names= @@ -8034,25 +9409,25 @@ EOF dlname= # Test again, we may have decided not to build it any more - if test "$build_libtool_libs" = yes; then - # Remove ${wl} instances when linking with ld. + if test yes = "$build_libtool_libs"; then + # Remove $wl instances when linking with ld. # FIXME: should test the right _cmds variable. case $archive_cmds in *\$LD\ *) wl= ;; esac - if test "$hardcode_into_libs" = yes; then + if test yes = "$hardcode_into_libs"; then # Hardcode the library paths hardcode_libdirs= dep_rpath= - rpath="$finalize_rpath" - test "$opt_mode" != relink && rpath="$compile_rpath$rpath" + rpath=$finalize_rpath + test relink = "$opt_mode" || rpath=$compile_rpath$rpath for libdir in $rpath; do if test -n "$hardcode_libdir_flag_spec"; then if test -n "$hardcode_libdir_separator"; then func_replace_sysroot "$libdir" libdir=$func_replace_sysroot_result if test -z "$hardcode_libdirs"; then - hardcode_libdirs="$libdir" + hardcode_libdirs=$libdir else # Just accumulate the unique libdirs. case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in @@ -8077,7 +9452,7 @@ EOF # Substitute the hardcoded libdirs into the rpath. if test -n "$hardcode_libdir_separator" && test -n "$hardcode_libdirs"; then - libdir="$hardcode_libdirs" + libdir=$hardcode_libdirs eval "dep_rpath=\"$hardcode_libdir_flag_spec\"" fi if test -n "$runpath_var" && test -n "$perm_rpath"; then @@ -8091,8 +9466,8 @@ EOF test -n "$dep_rpath" && deplibs="$dep_rpath $deplibs" fi - shlibpath="$finalize_shlibpath" - test "$opt_mode" != relink && shlibpath="$compile_shlibpath$shlibpath" + shlibpath=$finalize_shlibpath + test relink = "$opt_mode" || shlibpath=$compile_shlibpath$shlibpath if test -n "$shlibpath"; then eval "$shlibpath_var='$shlibpath\$$shlibpath_var'; export $shlibpath_var" fi @@ -8102,19 +9477,19 @@ EOF eval library_names=\"$library_names_spec\" set dummy $library_names shift - realname="$1" + realname=$1 shift if test -n "$soname_spec"; then eval soname=\"$soname_spec\" else - soname="$realname" + soname=$realname fi if test -z "$dlname"; then dlname=$soname fi - lib="$output_objdir/$realname" + lib=$output_objdir/$realname linknames= for link do @@ -8128,7 +9503,7 @@ EOF delfiles= if test -n "$export_symbols" && test -n "$include_expsyms"; then $opt_dry_run || cp "$export_symbols" "$output_objdir/$libname.uexp" - export_symbols="$output_objdir/$libname.uexp" + export_symbols=$output_objdir/$libname.uexp func_append delfiles " $export_symbols" fi @@ -8137,31 +9512,31 @@ EOF cygwin* | mingw* | cegcc*) if test -n "$export_symbols" && test -z "$export_symbols_regex"; then # exporting using user supplied symfile - if test "x`$SED 1q $export_symbols`" != xEXPORTS; then + func_dll_def_p "$export_symbols" || { # and it's NOT already a .def file. Must figure out # which of the given symbols are data symbols and tag # them as such. So, trigger use of export_symbols_cmds. # export_symbols gets reassigned inside the "prepare # the list of exported symbols" if statement, so the # include_expsyms logic still works. - orig_export_symbols="$export_symbols" + orig_export_symbols=$export_symbols export_symbols= always_export_symbols=yes - fi + } fi ;; esac # Prepare the list of exported symbols if test -z "$export_symbols"; then - if test "$always_export_symbols" = yes || test -n "$export_symbols_regex"; then - func_verbose "generating symbol list for \`$libname.la'" - export_symbols="$output_objdir/$libname.exp" + if test yes = "$always_export_symbols" || test -n "$export_symbols_regex"; then + func_verbose "generating symbol list for '$libname.la'" + export_symbols=$output_objdir/$libname.exp $opt_dry_run || $RM $export_symbols cmds=$export_symbols_cmds - save_ifs="$IFS"; IFS='~' + save_ifs=$IFS; IFS='~' for cmd1 in $cmds; do - IFS="$save_ifs" + IFS=$save_ifs # Take the normal branch if the nm_file_list_spec branch # doesn't work or if tool conversion is not needed. case $nm_file_list_spec~$to_tool_file_cmd in @@ -8175,7 +9550,7 @@ EOF try_normal_branch=no ;; esac - if test "$try_normal_branch" = yes \ + if test yes = "$try_normal_branch" \ && { test "$len" -lt "$max_cmd_len" \ || test "$max_cmd_len" -le -1; } then @@ -8186,7 +9561,7 @@ EOF output_la=$func_basename_result save_libobjs=$libobjs save_output=$output - output=${output_objdir}/${output_la}.nm + output=$output_objdir/$output_la.nm func_to_tool_file "$output" libobjs=$nm_file_list_spec$func_to_tool_file_result func_append delfiles " $output" @@ -8209,8 +9584,8 @@ EOF break fi done - IFS="$save_ifs" - if test -n "$export_symbols_regex" && test "X$skipped_export" != "X:"; then + IFS=$save_ifs + if test -n "$export_symbols_regex" && test : != "$skipped_export"; then func_show_eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"' func_show_eval '$MV "${export_symbols}T" "$export_symbols"' fi @@ -8218,16 +9593,16 @@ EOF fi if test -n "$export_symbols" && test -n "$include_expsyms"; then - tmp_export_symbols="$export_symbols" - test -n "$orig_export_symbols" && tmp_export_symbols="$orig_export_symbols" + tmp_export_symbols=$export_symbols + test -n "$orig_export_symbols" && tmp_export_symbols=$orig_export_symbols $opt_dry_run || eval '$ECHO "$include_expsyms" | $SP2NL >> "$tmp_export_symbols"' fi - if test "X$skipped_export" != "X:" && test -n "$orig_export_symbols"; then + if test : != "$skipped_export" && test -n "$orig_export_symbols"; then # The given exports_symbols file has to be filtered, so filter it. - func_verbose "filter symbol list for \`$libname.la' to tag DATA exports" + func_verbose "filter symbol list for '$libname.la' to tag DATA exports" # FIXME: $output_objdir/$libname.filter potentially contains lots of - # 's' commands which not all seds can handle. GNU sed should be fine + # 's' commands, which not all seds can handle. GNU sed should be fine # though. Also, the filter scales superlinearly with the number of # global variables. join(1) would be nice here, but unfortunately # isn't a blessed tool. @@ -8246,11 +9621,11 @@ EOF ;; esac done - deplibs="$tmp_deplibs" + deplibs=$tmp_deplibs if test -n "$convenience"; then if test -n "$whole_archive_flag_spec" && - test "$compiler_needs_object" = yes && + test yes = "$compiler_needs_object" && test -z "$libobjs"; then # extract the archives, so we have objects to list. # TODO: could optimize this to just extract one archive. @@ -8261,7 +9636,7 @@ EOF eval libobjs=\"\$libobjs $whole_archive_flag_spec\" test "X$libobjs" = "X " && libobjs= else - gentop="$output_objdir/${outputname}x" + gentop=$output_objdir/${outputname}x func_append generated " $gentop" func_extract_archives $gentop $convenience @@ -8270,18 +9645,18 @@ EOF fi fi - if test "$thread_safe" = yes && test -n "$thread_safe_flag_spec"; then + if test yes = "$thread_safe" && test -n "$thread_safe_flag_spec"; then eval flag=\"$thread_safe_flag_spec\" func_append linker_flags " $flag" fi # Make a backup of the uninstalled library when relinking - if test "$opt_mode" = relink; then + if test relink = "$opt_mode"; then $opt_dry_run || eval '(cd $output_objdir && $RM ${realname}U && $MV $realname ${realname}U)' || exit $? fi # Do each of the archive commands. - if test "$module" = yes && test -n "$module_cmds" ; then + if test yes = "$module" && test -n "$module_cmds"; then if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then eval test_cmds=\"$module_expsym_cmds\" cmds=$module_expsym_cmds @@ -8299,7 +9674,7 @@ EOF fi fi - if test "X$skipped_export" != "X:" && + if test : != "$skipped_export" && func_len " $test_cmds" && len=$func_len_result && test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then @@ -8332,8 +9707,8 @@ EOF last_robj= k=1 - if test -n "$save_libobjs" && test "X$skipped_export" != "X:" && test "$with_gnu_ld" = yes; then - output=${output_objdir}/${output_la}.lnkscript + if test -n "$save_libobjs" && test : != "$skipped_export" && test yes = "$with_gnu_ld"; then + output=$output_objdir/$output_la.lnkscript func_verbose "creating GNU ld script: $output" echo 'INPUT (' > $output for obj in $save_libobjs @@ -8345,14 +9720,14 @@ EOF func_append delfiles " $output" func_to_tool_file "$output" output=$func_to_tool_file_result - elif test -n "$save_libobjs" && test "X$skipped_export" != "X:" && test "X$file_list_spec" != X; then - output=${output_objdir}/${output_la}.lnk + elif test -n "$save_libobjs" && test : != "$skipped_export" && test -n "$file_list_spec"; then + output=$output_objdir/$output_la.lnk func_verbose "creating linker input file list: $output" : > $output set x $save_libobjs shift firstobj= - if test "$compiler_needs_object" = yes; then + if test yes = "$compiler_needs_object"; then firstobj="$1 " shift fi @@ -8367,7 +9742,7 @@ EOF else if test -n "$save_libobjs"; then func_verbose "creating reloadable object files..." - output=$output_objdir/$output_la-${k}.$objext + output=$output_objdir/$output_la-$k.$objext eval test_cmds=\"$reload_cmds\" func_len " $test_cmds" len0=$func_len_result @@ -8379,13 +9754,13 @@ EOF func_len " $obj" func_arith $len + $func_len_result len=$func_arith_result - if test "X$objlist" = X || + if test -z "$objlist" || test "$len" -lt "$max_cmd_len"; then func_append objlist " $obj" else # The command $test_cmds is almost too long, add a # command to the queue. - if test "$k" -eq 1 ; then + if test 1 -eq "$k"; then # The first file doesn't have a previous command to add. reload_objs=$objlist eval concat_cmds=\"$reload_cmds\" @@ -8395,10 +9770,10 @@ EOF reload_objs="$objlist $last_robj" eval concat_cmds=\"\$concat_cmds~$reload_cmds~\$RM $last_robj\" fi - last_robj=$output_objdir/$output_la-${k}.$objext + last_robj=$output_objdir/$output_la-$k.$objext func_arith $k + 1 k=$func_arith_result - output=$output_objdir/$output_la-${k}.$objext + output=$output_objdir/$output_la-$k.$objext objlist=" $obj" func_len " $last_robj" func_arith $len0 + $func_len_result @@ -8410,9 +9785,9 @@ EOF # files will link in the last one created. test -z "$concat_cmds" || concat_cmds=$concat_cmds~ reload_objs="$objlist $last_robj" - eval concat_cmds=\"\${concat_cmds}$reload_cmds\" + eval concat_cmds=\"\$concat_cmds$reload_cmds\" if test -n "$last_robj"; then - eval concat_cmds=\"\${concat_cmds}~\$RM $last_robj\" + eval concat_cmds=\"\$concat_cmds~\$RM $last_robj\" fi func_append delfiles " $output" @@ -8420,9 +9795,9 @@ EOF output= fi - if ${skipped_export-false}; then - func_verbose "generating symbol list for \`$libname.la'" - export_symbols="$output_objdir/$libname.exp" + ${skipped_export-false} && { + func_verbose "generating symbol list for '$libname.la'" + export_symbols=$output_objdir/$libname.exp $opt_dry_run || $RM $export_symbols libobjs=$output # Append the command to create the export file. @@ -8431,16 +9806,16 @@ EOF if test -n "$last_robj"; then eval concat_cmds=\"\$concat_cmds~\$RM $last_robj\" fi - fi + } test -n "$save_libobjs" && func_verbose "creating a temporary reloadable object file: $output" # Loop through the commands generated above and execute them. - save_ifs="$IFS"; IFS='~' + save_ifs=$IFS; IFS='~' for cmd in $concat_cmds; do - IFS="$save_ifs" - $opt_silent || { + IFS=$save_ifs + $opt_quiet || { func_quote_for_expand "$cmd" eval "func_echo $func_quote_for_expand_result" } @@ -8448,7 +9823,7 @@ EOF lt_exit=$? # Restore the uninstalled library and exit - if test "$opt_mode" = relink; then + if test relink = "$opt_mode"; then ( cd "$output_objdir" && \ $RM "${realname}T" && \ $MV "${realname}U" "$realname" ) @@ -8457,7 +9832,7 @@ EOF exit $lt_exit } done - IFS="$save_ifs" + IFS=$save_ifs if test -n "$export_symbols_regex" && ${skipped_export-false}; then func_show_eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"' @@ -8465,18 +9840,18 @@ EOF fi fi - if ${skipped_export-false}; then + ${skipped_export-false} && { if test -n "$export_symbols" && test -n "$include_expsyms"; then - tmp_export_symbols="$export_symbols" - test -n "$orig_export_symbols" && tmp_export_symbols="$orig_export_symbols" + tmp_export_symbols=$export_symbols + test -n "$orig_export_symbols" && tmp_export_symbols=$orig_export_symbols $opt_dry_run || eval '$ECHO "$include_expsyms" | $SP2NL >> "$tmp_export_symbols"' fi if test -n "$orig_export_symbols"; then # The given exports_symbols file has to be filtered, so filter it. - func_verbose "filter symbol list for \`$libname.la' to tag DATA exports" + func_verbose "filter symbol list for '$libname.la' to tag DATA exports" # FIXME: $output_objdir/$libname.filter potentially contains lots of - # 's' commands which not all seds can handle. GNU sed should be fine + # 's' commands, which not all seds can handle. GNU sed should be fine # though. Also, the filter scales superlinearly with the number of # global variables. join(1) would be nice here, but unfortunately # isn't a blessed tool. @@ -8485,7 +9860,7 @@ EOF export_symbols=$output_objdir/$libname.def $opt_dry_run || $SED -f $output_objdir/$libname.filter < $orig_export_symbols > $export_symbols fi - fi + } libobjs=$output # Restore the value of output. @@ -8499,7 +9874,7 @@ EOF # value of $libobjs for piecewise linking. # Do each of the archive commands. - if test "$module" = yes && test -n "$module_cmds" ; then + if test yes = "$module" && test -n "$module_cmds"; then if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then cmds=$module_expsym_cmds else @@ -8521,7 +9896,7 @@ EOF # Add any objects from preloaded convenience libraries if test -n "$dlprefiles"; then - gentop="$output_objdir/${outputname}x" + gentop=$output_objdir/${outputname}x func_append generated " $gentop" func_extract_archives $gentop $dlprefiles @@ -8529,11 +9904,12 @@ EOF test "X$libobjs" = "X " && libobjs= fi - save_ifs="$IFS"; IFS='~' + save_ifs=$IFS; IFS='~' for cmd in $cmds; do - IFS="$save_ifs" + IFS=$sp$nl eval cmd=\"$cmd\" - $opt_silent || { + IFS=$save_ifs + $opt_quiet || { func_quote_for_expand "$cmd" eval "func_echo $func_quote_for_expand_result" } @@ -8541,7 +9917,7 @@ EOF lt_exit=$? # Restore the uninstalled library and exit - if test "$opt_mode" = relink; then + if test relink = "$opt_mode"; then ( cd "$output_objdir" && \ $RM "${realname}T" && \ $MV "${realname}U" "$realname" ) @@ -8550,10 +9926,10 @@ EOF exit $lt_exit } done - IFS="$save_ifs" + IFS=$save_ifs # Restore the uninstalled library and exit - if test "$opt_mode" = relink; then + if test relink = "$opt_mode"; then $opt_dry_run || eval '(cd $output_objdir && $RM ${realname}T && $MV $realname ${realname}T && $MV ${realname}U $realname)' || exit $? if test -n "$convenience"; then @@ -8573,39 +9949,39 @@ EOF done # If -module or -export-dynamic was specified, set the dlname. - if test "$module" = yes || test "$export_dynamic" = yes; then + if test yes = "$module" || test yes = "$export_dynamic"; then # On all known operating systems, these are identical. - dlname="$soname" + dlname=$soname fi fi ;; obj) - if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then - func_warning "\`-dlopen' is ignored for objects" + if test -n "$dlfiles$dlprefiles" || test no != "$dlself"; then + func_warning "'-dlopen' is ignored for objects" fi case " $deplibs" in *\ -l* | *\ -L*) - func_warning "\`-l' and \`-L' are ignored for objects" ;; + func_warning "'-l' and '-L' are ignored for objects" ;; esac test -n "$rpath" && \ - func_warning "\`-rpath' is ignored for objects" + func_warning "'-rpath' is ignored for objects" test -n "$xrpath" && \ - func_warning "\`-R' is ignored for objects" + func_warning "'-R' is ignored for objects" test -n "$vinfo" && \ - func_warning "\`-version-info' is ignored for objects" + func_warning "'-version-info' is ignored for objects" test -n "$release" && \ - func_warning "\`-release' is ignored for objects" + func_warning "'-release' is ignored for objects" case $output in *.lo) test -n "$objs$old_deplibs" && \ - func_fatal_error "cannot build library object \`$output' from non-libtool objects" + func_fatal_error "cannot build library object '$output' from non-libtool objects" libobj=$output func_lo2o "$libobj" @@ -8613,7 +9989,7 @@ EOF ;; *) libobj= - obj="$output" + obj=$output ;; esac @@ -8626,17 +10002,19 @@ EOF # the extraction. reload_conv_objs= gentop= - # reload_cmds runs $LD directly, so let us get rid of - # -Wl from whole_archive_flag_spec and hope we can get by with - # turning comma into space.. - wl= - + # if reload_cmds runs $LD directly, get rid of -Wl from + # whole_archive_flag_spec and hope we can get by with turning comma + # into space. + case $reload_cmds in + *\$LD[\ \$]*) wl= ;; + esac if test -n "$convenience"; then if test -n "$whole_archive_flag_spec"; then eval tmp_whole_archive_flags=\"$whole_archive_flag_spec\" - reload_conv_objs=$reload_objs\ `$ECHO "$tmp_whole_archive_flags" | $SED 's|,| |g'` + test -n "$wl" || tmp_whole_archive_flags=`$ECHO "$tmp_whole_archive_flags" | $SED 's|,| |g'` + reload_conv_objs=$reload_objs\ $tmp_whole_archive_flags else - gentop="$output_objdir/${obj}x" + gentop=$output_objdir/${obj}x func_append generated " $gentop" func_extract_archives $gentop $convenience @@ -8645,12 +10023,12 @@ EOF fi # If we're not building shared, we need to use non_pic_objs - test "$build_libtool_libs" != yes && libobjs="$non_pic_objects" + test yes = "$build_libtool_libs" || libobjs=$non_pic_objects # Create the old-style object. - reload_objs="$objs$old_deplibs "`$ECHO "$libobjs" | $SP2NL | $SED "/\.${libext}$/d; /\.lib$/d; $lo2o" | $NL2SP`" $reload_conv_objs" ### testsuite: skip nested quoting test + reload_objs=$objs$old_deplibs' '`$ECHO "$libobjs" | $SP2NL | $SED "/\.$libext$/d; /\.lib$/d; $lo2o" | $NL2SP`' '$reload_conv_objs - output="$obj" + output=$obj func_execute_cmds "$reload_cmds" 'exit $?' # Exit if we aren't doing a library object file. @@ -8662,7 +10040,7 @@ EOF exit $EXIT_SUCCESS fi - if test "$build_libtool_libs" != yes; then + test yes = "$build_libtool_libs" || { if test -n "$gentop"; then func_show_eval '${RM}r "$gentop"' fi @@ -8672,12 +10050,12 @@ EOF # $show "echo timestamp > $libobj" # $opt_dry_run || eval "echo timestamp > $libobj" || exit $? exit $EXIT_SUCCESS - fi + } - if test -n "$pic_flag" || test "$pic_mode" != default; then + if test -n "$pic_flag" || test default != "$pic_mode"; then # Only do commands if we really have different PIC objects. reload_objs="$libobjs $reload_conv_objs" - output="$libobj" + output=$libobj func_execute_cmds "$reload_cmds" 'exit $?' fi @@ -8694,16 +10072,14 @@ EOF output=$func_stripname_result.exe;; esac test -n "$vinfo" && \ - func_warning "\`-version-info' is ignored for programs" + func_warning "'-version-info' is ignored for programs" test -n "$release" && \ - func_warning "\`-release' is ignored for programs" + func_warning "'-release' is ignored for programs" - test "$preload" = yes \ - && test "$dlopen_support" = unknown \ - && test "$dlopen_self" = unknown \ - && test "$dlopen_self_static" = unknown && \ - func_warning "\`LT_INIT([dlopen])' not used. Assuming no dlopen support." + $preload \ + && test unknown,unknown,unknown = "$dlopen_support,$dlopen_self,$dlopen_self_static" \ + && func_warning "'LT_INIT([dlopen])' not used. Assuming no dlopen support." case $host in *-*-rhapsody* | *-*-darwin1.[012]) @@ -8717,11 +10093,11 @@ EOF *-*-darwin*) # Don't allow lazy linking, it breaks C++ global constructors # But is supposedly fixed on 10.4 or later (yay!). - if test "$tagname" = CXX ; then + if test CXX = "$tagname"; then case ${MACOSX_DEPLOYMENT_TARGET-10.0} in 10.[0123]) - func_append compile_command " ${wl}-bind_at_load" - func_append finalize_command " ${wl}-bind_at_load" + func_append compile_command " $wl-bind_at_load" + func_append finalize_command " $wl-bind_at_load" ;; esac fi @@ -8757,7 +10133,7 @@ EOF *) func_append new_libs " $deplib" ;; esac done - compile_deplibs="$new_libs" + compile_deplibs=$new_libs func_append compile_command " $compile_deplibs" @@ -8781,7 +10157,7 @@ EOF if test -n "$hardcode_libdir_flag_spec"; then if test -n "$hardcode_libdir_separator"; then if test -z "$hardcode_libdirs"; then - hardcode_libdirs="$libdir" + hardcode_libdirs=$libdir else # Just accumulate the unique libdirs. case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in @@ -8804,7 +10180,7 @@ EOF fi case $host in *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*) - testbindir=`${ECHO} "$libdir" | ${SED} -e 's*/lib$*/bin*'` + testbindir=`$ECHO "$libdir" | $SED -e 's*/lib$*/bin*'` case :$dllsearchpath: in *":$libdir:"*) ;; ::) dllsearchpath=$libdir;; @@ -8821,10 +10197,10 @@ EOF # Substitute the hardcoded libdirs into the rpath. if test -n "$hardcode_libdir_separator" && test -n "$hardcode_libdirs"; then - libdir="$hardcode_libdirs" + libdir=$hardcode_libdirs eval rpath=\" $hardcode_libdir_flag_spec\" fi - compile_rpath="$rpath" + compile_rpath=$rpath rpath= hardcode_libdirs= @@ -8832,7 +10208,7 @@ EOF if test -n "$hardcode_libdir_flag_spec"; then if test -n "$hardcode_libdir_separator"; then if test -z "$hardcode_libdirs"; then - hardcode_libdirs="$libdir" + hardcode_libdirs=$libdir else # Just accumulate the unique libdirs. case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in @@ -8857,45 +10233,43 @@ EOF # Substitute the hardcoded libdirs into the rpath. if test -n "$hardcode_libdir_separator" && test -n "$hardcode_libdirs"; then - libdir="$hardcode_libdirs" + libdir=$hardcode_libdirs eval rpath=\" $hardcode_libdir_flag_spec\" fi - finalize_rpath="$rpath" + finalize_rpath=$rpath - if test -n "$libobjs" && test "$build_old_libs" = yes; then + if test -n "$libobjs" && test yes = "$build_old_libs"; then # Transform all the library objects into standard objects. compile_command=`$ECHO "$compile_command" | $SP2NL | $SED "$lo2o" | $NL2SP` finalize_command=`$ECHO "$finalize_command" | $SP2NL | $SED "$lo2o" | $NL2SP` fi - func_generate_dlsyms "$outputname" "@PROGRAM@" "no" + func_generate_dlsyms "$outputname" "@PROGRAM@" false # template prelinking step if test -n "$prelink_cmds"; then func_execute_cmds "$prelink_cmds" 'exit $?' fi - wrappers_required=yes + wrappers_required=: case $host in *cegcc* | *mingw32ce*) # Disable wrappers for cegcc and mingw32ce hosts, we are cross compiling anyway. - wrappers_required=no + wrappers_required=false ;; *cygwin* | *mingw* ) - if test "$build_libtool_libs" != yes; then - wrappers_required=no - fi + test yes = "$build_libtool_libs" || wrappers_required=false ;; *) - if test "$need_relink" = no || test "$build_libtool_libs" != yes; then - wrappers_required=no + if test no = "$need_relink" || test yes != "$build_libtool_libs"; then + wrappers_required=false fi ;; esac - if test "$wrappers_required" = no; then + $wrappers_required || { # Replace the output file specification. compile_command=`$ECHO "$compile_command" | $SED 's%@OUTPUT@%'"$output"'%g'` - link_command="$compile_command$compile_rpath" + link_command=$compile_command$compile_rpath # We have no uninstalled library dependencies, so finalize right now. exit_status=0 @@ -8908,12 +10282,12 @@ EOF fi # Delete the generated files. - if test -f "$output_objdir/${outputname}S.${objext}"; then - func_show_eval '$RM "$output_objdir/${outputname}S.${objext}"' + if test -f "$output_objdir/${outputname}S.$objext"; then + func_show_eval '$RM "$output_objdir/${outputname}S.$objext"' fi exit $exit_status - fi + } if test -n "$compile_shlibpath$finalize_shlibpath"; then compile_command="$shlibpath_var=\"$compile_shlibpath$finalize_shlibpath\$$shlibpath_var\" $compile_command" @@ -8943,9 +10317,9 @@ EOF fi fi - if test "$no_install" = yes; then + if test yes = "$no_install"; then # We don't need to create a wrapper script. - link_command="$compile_var$compile_command$compile_rpath" + link_command=$compile_var$compile_command$compile_rpath # Replace the output file specification. link_command=`$ECHO "$link_command" | $SED 's%@OUTPUT@%'"$output"'%g'` # Delete the old output file. @@ -8962,27 +10336,28 @@ EOF exit $EXIT_SUCCESS fi - if test "$hardcode_action" = relink; then - # Fast installation is not supported - link_command="$compile_var$compile_command$compile_rpath" - relink_command="$finalize_var$finalize_command$finalize_rpath" + case $hardcode_action,$fast_install in + relink,*) + # Fast installation is not supported + link_command=$compile_var$compile_command$compile_rpath + relink_command=$finalize_var$finalize_command$finalize_rpath - func_warning "this platform does not like uninstalled shared libraries" - func_warning "\`$output' will be relinked during installation" - else - if test "$fast_install" != no; then - link_command="$finalize_var$compile_command$finalize_rpath" - if test "$fast_install" = yes; then - relink_command=`$ECHO "$compile_var$compile_command$compile_rpath" | $SED 's%@OUTPUT@%\$progdir/\$file%g'` - else - # fast_install is set to needless - relink_command= - fi - else - link_command="$compile_var$compile_command$compile_rpath" - relink_command="$finalize_var$finalize_command$finalize_rpath" - fi - fi + func_warning "this platform does not like uninstalled shared libraries" + func_warning "'$output' will be relinked during installation" + ;; + *,yes) + link_command=$finalize_var$compile_command$finalize_rpath + relink_command=`$ECHO "$compile_var$compile_command$compile_rpath" | $SED 's%@OUTPUT@%\$progdir/\$file%g'` + ;; + *,no) + link_command=$compile_var$compile_command$compile_rpath + relink_command=$finalize_var$finalize_command$finalize_rpath + ;; + *,needless) + link_command=$finalize_var$compile_command$finalize_rpath + relink_command= + ;; + esac # Replace the output file specification. link_command=`$ECHO "$link_command" | $SED 's%@OUTPUT@%'"$output_objdir/$outputname"'%g'` @@ -9039,8 +10414,8 @@ EOF func_dirname_and_basename "$output" "" "." output_name=$func_basename_result output_path=$func_dirname_result - cwrappersource="$output_path/$objdir/lt-$output_name.c" - cwrapper="$output_path/$output_name.exe" + cwrappersource=$output_path/$objdir/lt-$output_name.c + cwrapper=$output_path/$output_name.exe $RM $cwrappersource $cwrapper trap "$RM $cwrappersource $cwrapper; exit $EXIT_FAILURE" 1 2 15 @@ -9061,7 +10436,7 @@ EOF trap "$RM $func_ltwrapper_scriptname_result; exit $EXIT_FAILURE" 1 2 15 $opt_dry_run || { # note: this script will not be executed, so do not chmod. - if test "x$build" = "x$host" ; then + if test "x$build" = "x$host"; then $cwrapper --lt-dump-script > $func_ltwrapper_scriptname_result else func_emit_wrapper no > $func_ltwrapper_scriptname_result @@ -9084,25 +10459,27 @@ EOF # See if we need to build an old-fashioned archive. for oldlib in $oldlibs; do - if test "$build_libtool_libs" = convenience; then - oldobjs="$libobjs_save $symfileobj" - addlibs="$convenience" - build_libtool_libs=no - else - if test "$build_libtool_libs" = module; then - oldobjs="$libobjs_save" + case $build_libtool_libs in + convenience) + oldobjs="$libobjs_save $symfileobj" + addlibs=$convenience build_libtool_libs=no - else + ;; + module) + oldobjs=$libobjs_save + addlibs=$old_convenience + build_libtool_libs=no + ;; + *) oldobjs="$old_deplibs $non_pic_objects" - if test "$preload" = yes && test -f "$symfileobj"; then - func_append oldobjs " $symfileobj" - fi - fi - addlibs="$old_convenience" - fi + $preload && test -f "$symfileobj" \ + && func_append oldobjs " $symfileobj" + addlibs=$old_convenience + ;; + esac if test -n "$addlibs"; then - gentop="$output_objdir/${outputname}x" + gentop=$output_objdir/${outputname}x func_append generated " $gentop" func_extract_archives $gentop $addlibs @@ -9110,13 +10487,13 @@ EOF fi # Do each command in the archive commands. - if test -n "$old_archive_from_new_cmds" && test "$build_libtool_libs" = yes; then + if test -n "$old_archive_from_new_cmds" && test yes = "$build_libtool_libs"; then cmds=$old_archive_from_new_cmds else # Add any objects from preloaded convenience libraries if test -n "$dlprefiles"; then - gentop="$output_objdir/${outputname}x" + gentop=$output_objdir/${outputname}x func_append generated " $gentop" func_extract_archives $gentop $dlprefiles @@ -9137,7 +10514,7 @@ EOF : else echo "copying selected object files to avoid basename conflicts..." - gentop="$output_objdir/${outputname}x" + gentop=$output_objdir/${outputname}x func_append generated " $gentop" func_mkdir_p "$gentop" save_oldobjs=$oldobjs @@ -9146,7 +10523,7 @@ EOF for obj in $save_oldobjs do func_basename "$obj" - objbase="$func_basename_result" + objbase=$func_basename_result case " $oldobjs " in " ") oldobjs=$obj ;; *[\ /]"$objbase "*) @@ -9215,18 +10592,18 @@ EOF else # the above command should be used before it gets too long oldobjs=$objlist - if test "$obj" = "$last_oldobj" ; then + if test "$obj" = "$last_oldobj"; then RANLIB=$save_RANLIB fi test -z "$concat_cmds" || concat_cmds=$concat_cmds~ - eval concat_cmds=\"\${concat_cmds}$old_archive_cmds\" + eval concat_cmds=\"\$concat_cmds$old_archive_cmds\" objlist= len=$len0 fi done RANLIB=$save_RANLIB oldobjs=$objlist - if test "X$oldobjs" = "X" ; then + if test -z "$oldobjs"; then eval cmds=\"\$concat_cmds\" else eval cmds=\"\$concat_cmds~\$old_archive_cmds\" @@ -9243,7 +10620,7 @@ EOF case $output in *.la) old_library= - test "$build_old_libs" = yes && old_library="$libname.$libext" + test yes = "$build_old_libs" && old_library=$libname.$libext func_verbose "creating $output" # Preserve any variables that may affect compiler behavior @@ -9258,31 +10635,31 @@ EOF fi done # Quote the link command for shipping. - relink_command="(cd `pwd`; $SHELL $progpath $preserve_args --mode=relink $libtool_args @inst_prefix_dir@)" + relink_command="(cd `pwd`; $SHELL \"$progpath\" $preserve_args --mode=relink $libtool_args @inst_prefix_dir@)" relink_command=`$ECHO "$relink_command" | $SED "$sed_quote_subst"` - if test "$hardcode_automatic" = yes ; then + if test yes = "$hardcode_automatic"; then relink_command= fi # Only create the output if not a dry run. $opt_dry_run || { for installed in no yes; do - if test "$installed" = yes; then + if test yes = "$installed"; then if test -z "$install_libdir"; then break fi - output="$output_objdir/$outputname"i + output=$output_objdir/${outputname}i # Replace all uninstalled libtool libraries with the installed ones newdependency_libs= for deplib in $dependency_libs; do case $deplib in *.la) func_basename "$deplib" - name="$func_basename_result" + name=$func_basename_result func_resolve_sysroot "$deplib" - eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $func_resolve_sysroot_result` + eval libdir=`$SED -n -e 's/^libdir=\(.*\)$/\1/p' $func_resolve_sysroot_result` test -z "$libdir" && \ - func_fatal_error "\`$deplib' is not a valid libtool archive" + func_fatal_error "'$deplib' is not a valid libtool archive" func_append newdependency_libs " ${lt_sysroot:+=}$libdir/$name" ;; -L*) @@ -9298,23 +10675,23 @@ EOF *) func_append newdependency_libs " $deplib" ;; esac done - dependency_libs="$newdependency_libs" + dependency_libs=$newdependency_libs newdlfiles= for lib in $dlfiles; do case $lib in *.la) func_basename "$lib" - name="$func_basename_result" - eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $lib` + name=$func_basename_result + eval libdir=`$SED -n -e 's/^libdir=\(.*\)$/\1/p' $lib` test -z "$libdir" && \ - func_fatal_error "\`$lib' is not a valid libtool archive" + func_fatal_error "'$lib' is not a valid libtool archive" func_append newdlfiles " ${lt_sysroot:+=}$libdir/$name" ;; *) func_append newdlfiles " $lib" ;; esac done - dlfiles="$newdlfiles" + dlfiles=$newdlfiles newdlprefiles= for lib in $dlprefiles; do case $lib in @@ -9324,34 +10701,34 @@ EOF # didn't already link the preopened objects directly into # the library: func_basename "$lib" - name="$func_basename_result" - eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $lib` + name=$func_basename_result + eval libdir=`$SED -n -e 's/^libdir=\(.*\)$/\1/p' $lib` test -z "$libdir" && \ - func_fatal_error "\`$lib' is not a valid libtool archive" + func_fatal_error "'$lib' is not a valid libtool archive" func_append newdlprefiles " ${lt_sysroot:+=}$libdir/$name" ;; esac done - dlprefiles="$newdlprefiles" + dlprefiles=$newdlprefiles else newdlfiles= for lib in $dlfiles; do case $lib in - [\\/]* | [A-Za-z]:[\\/]*) abs="$lib" ;; + [\\/]* | [A-Za-z]:[\\/]*) abs=$lib ;; *) abs=`pwd`"/$lib" ;; esac func_append newdlfiles " $abs" done - dlfiles="$newdlfiles" + dlfiles=$newdlfiles newdlprefiles= for lib in $dlprefiles; do case $lib in - [\\/]* | [A-Za-z]:[\\/]*) abs="$lib" ;; + [\\/]* | [A-Za-z]:[\\/]*) abs=$lib ;; *) abs=`pwd`"/$lib" ;; esac func_append newdlprefiles " $abs" done - dlprefiles="$newdlprefiles" + dlprefiles=$newdlprefiles fi $RM $output # place dlname in correct position for cygwin @@ -9367,10 +10744,9 @@ EOF case $host,$output,$installed,$module,$dlname in *cygwin*,*lai,yes,no,*.dll | *mingw*,*lai,yes,no,*.dll | *cegcc*,*lai,yes,no,*.dll) # If a -bindir argument was supplied, place the dll there. - if test "x$bindir" != x ; - then + if test -n "$bindir"; then func_relative_path "$install_libdir" "$bindir" - tdlname=$func_relative_path_result$dlname + tdlname=$func_relative_path_result/$dlname else # Otherwise fall back on heuristic. tdlname=../bin/$dlname @@ -9379,7 +10755,7 @@ EOF esac $ECHO > $output "\ # $outputname - a libtool library file -# Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION +# Generated by $PROGRAM (GNU $PACKAGE) $VERSION # # Please DO NOT delete this file! # It is necessary for linking the library. @@ -9393,7 +10769,7 @@ library_names='$library_names' # The name of the static archive. old_library='$old_library' -# Linker flags that can not go in dependency_libs. +# Linker flags that cannot go in dependency_libs. inherited_linker_flags='$new_inherited_linker_flags' # Libraries that this one depends upon. @@ -9419,7 +10795,7 @@ dlpreopen='$dlprefiles' # Directory that this library needs to be installed in: libdir='$install_libdir'" - if test "$installed" = no && test "$need_relink" = yes; then + if test no,yes = "$installed,$need_relink"; then $ECHO >> $output "\ relink_command=\"$relink_command\"" fi @@ -9434,27 +10810,29 @@ relink_command=\"$relink_command\"" exit $EXIT_SUCCESS } -{ test "$opt_mode" = link || test "$opt_mode" = relink; } && - func_mode_link ${1+"$@"} +if test link = "$opt_mode" || test relink = "$opt_mode"; then + func_mode_link ${1+"$@"} +fi # func_mode_uninstall arg... func_mode_uninstall () { - $opt_debug - RM="$nonopt" + $debug_cmd + + RM=$nonopt files= - rmforce= + rmforce=false exit_status=0 # This variable tells wrapper scripts just to set variables rather # than running their programs. - libtool_install_magic="$magic" + libtool_install_magic=$magic for arg do case $arg in - -f) func_append RM " $arg"; rmforce=yes ;; + -f) func_append RM " $arg"; rmforce=: ;; -*) func_append RM " $arg" ;; *) func_append files " $arg" ;; esac @@ -9467,18 +10845,18 @@ func_mode_uninstall () for file in $files; do func_dirname "$file" "" "." - dir="$func_dirname_result" - if test "X$dir" = X.; then - odir="$objdir" + dir=$func_dirname_result + if test . = "$dir"; then + odir=$objdir else - odir="$dir/$objdir" + odir=$dir/$objdir fi func_basename "$file" - name="$func_basename_result" - test "$opt_mode" = uninstall && odir="$dir" + name=$func_basename_result + test uninstall = "$opt_mode" && odir=$dir # Remember odir for removal later, being careful to avoid duplicates - if test "$opt_mode" = clean; then + if test clean = "$opt_mode"; then case " $rmdirs " in *" $odir "*) ;; *) func_append rmdirs " $odir" ;; @@ -9493,11 +10871,11 @@ func_mode_uninstall () elif test -d "$file"; then exit_status=1 continue - elif test "$rmforce" = yes; then + elif $rmforce; then continue fi - rmfiles="$file" + rmfiles=$file case $name in *.la) @@ -9511,7 +10889,7 @@ func_mode_uninstall () done test -n "$old_library" && func_append rmfiles " $odir/$old_library" - case "$opt_mode" in + case $opt_mode in clean) case " $library_names " in *" $dlname "*) ;; @@ -9522,12 +10900,12 @@ func_mode_uninstall () uninstall) if test -n "$library_names"; then # Do each command in the postuninstall commands. - func_execute_cmds "$postuninstall_cmds" 'test "$rmforce" = yes || exit_status=1' + func_execute_cmds "$postuninstall_cmds" '$rmforce || exit_status=1' fi if test -n "$old_library"; then # Do each command in the old_postuninstall commands. - func_execute_cmds "$old_postuninstall_cmds" 'test "$rmforce" = yes || exit_status=1' + func_execute_cmds "$old_postuninstall_cmds" '$rmforce || exit_status=1' fi # FIXME: should reinstall the best remaining shared library. ;; @@ -9543,21 +10921,19 @@ func_mode_uninstall () func_source $dir/$name # Add PIC object to the list of files to remove. - if test -n "$pic_object" && - test "$pic_object" != none; then + if test -n "$pic_object" && test none != "$pic_object"; then func_append rmfiles " $dir/$pic_object" fi # Add non-PIC object to the list of files to remove. - if test -n "$non_pic_object" && - test "$non_pic_object" != none; then + if test -n "$non_pic_object" && test none != "$non_pic_object"; then func_append rmfiles " $dir/$non_pic_object" fi fi ;; *) - if test "$opt_mode" = clean ; then + if test clean = "$opt_mode"; then noexename=$name case $file in *.exe) @@ -9584,12 +10960,12 @@ func_mode_uninstall () # note $name still contains .exe if it was in $file originally # as does the version of $file that was added into $rmfiles - func_append rmfiles " $odir/$name $odir/${name}S.${objext}" - if test "$fast_install" = yes && test -n "$relink_command"; then + func_append rmfiles " $odir/$name $odir/${name}S.$objext" + if test yes = "$fast_install" && test -n "$relink_command"; then func_append rmfiles " $odir/lt-$name" fi - if test "X$noexename" != "X$name" ; then - func_append rmfiles " $odir/lt-${noexename}.c" + if test "X$noexename" != "X$name"; then + func_append rmfiles " $odir/lt-$noexename.c" fi fi fi @@ -9598,7 +10974,7 @@ func_mode_uninstall () func_show_eval "$RM $rmfiles" 'exit_status=1' done - # Try to remove the ${objdir}s in the directories where we deleted files + # Try to remove the $objdir's in the directories where we deleted files for dir in $rmdirs; do if test -d "$dir"; then func_show_eval "rmdir $dir >/dev/null 2>&1" @@ -9608,16 +10984,17 @@ func_mode_uninstall () exit $exit_status } -{ test "$opt_mode" = uninstall || test "$opt_mode" = clean; } && - func_mode_uninstall ${1+"$@"} +if test uninstall = "$opt_mode" || test clean = "$opt_mode"; then + func_mode_uninstall ${1+"$@"} +fi test -z "$opt_mode" && { - help="$generic_help" + help=$generic_help func_fatal_help "you must specify a MODE" } test -z "$exec_cmd" && \ - func_fatal_help "invalid operation mode \`$opt_mode'" + func_fatal_help "invalid operation mode '$opt_mode'" if test -n "$exec_cmd"; then eval exec "$exec_cmd" @@ -9628,7 +11005,7 @@ exit $exit_status # The TAGs below are defined such that we never get into a situation -# in which we disable both kinds of libraries. Given conflicting +# where we disable both kinds of libraries. Given conflicting # choices, we go for a static library, that is the most portable, # since we can't tell whether shared libraries were disabled because # the user asked for that or because the platform doesn't support @@ -9651,5 +11028,3 @@ build_old_libs=`case $build_libtool_libs in yes) echo no;; *) echo yes;; esac` # mode:shell-script # sh-indentation:2 # End: -# vi:sw=2 - diff --git a/freetype/builds/unix/pkg.m4 b/freetype/builds/unix/pkg.m4 new file mode 100644 index 000000000..f26f84c9a --- /dev/null +++ b/freetype/builds/unix/pkg.m4 @@ -0,0 +1,199 @@ +# pkg.m4 - Macros to locate and utilise pkg-config. -*- Autoconf -*- +# serial 1 (pkg-config-0.24) +# +# Copyright © 2004 Scott James Remnant <scott@netsplit.com>. +# +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2 of the License, or +# (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, but +# WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +# General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. +# +# As a special exception to the GNU General Public License, if you +# distribute this file as part of a program that contains a +# configuration script generated by Autoconf, you may include it under +# the same distribution terms that you use for the rest of that program. + +# PKG_PROG_PKG_CONFIG([MIN-VERSION]) +# ---------------------------------- +AC_DEFUN([PKG_PROG_PKG_CONFIG], +[m4_pattern_forbid([^_?PKG_[A-Z_]+$]) +m4_pattern_allow([^PKG_CONFIG(_(PATH|LIBDIR|SYSROOT_DIR|ALLOW_SYSTEM_(CFLAGS|LIBS)))?$]) +m4_pattern_allow([^PKG_CONFIG_(DISABLE_UNINSTALLED|TOP_BUILD_DIR|DEBUG_SPEW)$]) +AC_ARG_VAR([PKG_CONFIG], [path to pkg-config utility]) +AC_ARG_VAR([PKG_CONFIG_PATH], [directories to add to pkg-config's search path]) +AC_ARG_VAR([PKG_CONFIG_LIBDIR], [path overriding pkg-config's built-in search path]) + +if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then + AC_PATH_TOOL([PKG_CONFIG], [pkg-config]) +fi +if test -n "$PKG_CONFIG"; then + _pkg_min_version=m4_default([$1], [0.9.0]) + AC_MSG_CHECKING([pkg-config is at least version $_pkg_min_version]) + if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then + AC_MSG_RESULT([yes]) + else + AC_MSG_RESULT([no]) + PKG_CONFIG="" + fi +fi[]dnl +])# PKG_PROG_PKG_CONFIG + +# PKG_CHECK_EXISTS(MODULES, [ACTION-IF-FOUND], [ACTION-IF-NOT-FOUND]) +# +# Check to see whether a particular set of modules exists. Similar +# to PKG_CHECK_MODULES(), but does not set variables or print errors. +# +# Please remember that m4 expands AC_REQUIRE([PKG_PROG_PKG_CONFIG]) +# only at the first occurence in configure.ac, so if the first place +# it's called might be skipped (such as if it is within an "if", you +# have to call PKG_CHECK_EXISTS manually +# -------------------------------------------------------------- +AC_DEFUN([PKG_CHECK_EXISTS], +[AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl +if test -n "$PKG_CONFIG" && \ + AC_RUN_LOG([$PKG_CONFIG --exists --print-errors "$1"]); then + m4_default([$2], [:]) +m4_ifvaln([$3], [else + $3])dnl +fi]) + +# _PKG_CONFIG([VARIABLE], [COMMAND], [MODULES]) +# --------------------------------------------- +m4_define([_PKG_CONFIG], +[if test -n "$$1"; then + pkg_cv_[]$1="$$1" + elif test -n "$PKG_CONFIG"; then + PKG_CHECK_EXISTS([$3], + [pkg_cv_[]$1=`$PKG_CONFIG --[]$2 "$3" 2>/dev/null` + test "x$?" != "x0" && pkg_failed=yes ], + [pkg_failed=yes]) + else + pkg_failed=untried +fi[]dnl +])# _PKG_CONFIG + +# _PKG_SHORT_ERRORS_SUPPORTED +# ----------------------------- +AC_DEFUN([_PKG_SHORT_ERRORS_SUPPORTED], +[AC_REQUIRE([PKG_PROG_PKG_CONFIG]) +if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then + _pkg_short_errors_supported=yes +else + _pkg_short_errors_supported=no +fi[]dnl +])# _PKG_SHORT_ERRORS_SUPPORTED + + +# PKG_CHECK_MODULES(VARIABLE-PREFIX, MODULES, [ACTION-IF-FOUND], +# [ACTION-IF-NOT-FOUND]) +# +# +# Note that if there is a possibility the first call to +# PKG_CHECK_MODULES might not happen, you should be sure to include an +# explicit call to PKG_PROG_PKG_CONFIG in your configure.ac +# +# +# -------------------------------------------------------------- +AC_DEFUN([PKG_CHECK_MODULES], +[AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl +AC_ARG_VAR([$1][_CFLAGS], [C compiler flags for $1, overriding pkg-config])dnl +AC_ARG_VAR([$1][_LIBS], [linker flags for $1, overriding pkg-config])dnl + +pkg_failed=no +AC_MSG_CHECKING([for $1]) + +_PKG_CONFIG([$1][_CFLAGS], [cflags], [$2]) +_PKG_CONFIG([$1][_LIBS], [libs], [$2]) + +m4_define([_PKG_TEXT], [Alternatively, you may set the environment variables $1[]_CFLAGS +and $1[]_LIBS to avoid the need to call pkg-config. +See the pkg-config man page for more details.]) + +if test $pkg_failed = yes; then + AC_MSG_RESULT([no]) + _PKG_SHORT_ERRORS_SUPPORTED + if test $_pkg_short_errors_supported = yes; then + $1[]_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "$2" 2>&1` + else + $1[]_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "$2" 2>&1` + fi + # Put the nasty error message in config.log where it belongs + echo "$$1[]_PKG_ERRORS" >&AS_MESSAGE_LOG_FD + + m4_default([$4], [AC_MSG_ERROR( +[Package requirements ($2) were not met: + +$$1_PKG_ERRORS + +Consider adjusting the PKG_CONFIG_PATH environment variable if you +installed software in a non-standard prefix. + +_PKG_TEXT])[]dnl + ]) +elif test $pkg_failed = untried; then + AC_MSG_RESULT([no]) + m4_default([$4], [AC_MSG_FAILURE( +[The pkg-config script could not be found or is too old. Make sure it +is in your PATH or set the PKG_CONFIG environment variable to the full +path to pkg-config. + +_PKG_TEXT + +To get pkg-config, see <http://pkg-config.freedesktop.org/>.])[]dnl + ]) +else + $1[]_CFLAGS=$pkg_cv_[]$1[]_CFLAGS + $1[]_LIBS=$pkg_cv_[]$1[]_LIBS + AC_MSG_RESULT([yes]) + $3 +fi[]dnl +])# PKG_CHECK_MODULES + + +# PKG_INSTALLDIR(DIRECTORY) +# ------------------------- +# Substitutes the variable pkgconfigdir as the location where a module +# should install pkg-config .pc files. By default the directory is +# $libdir/pkgconfig, but the default can be changed by passing +# DIRECTORY. The user can override through the --with-pkgconfigdir +# parameter. +AC_DEFUN([PKG_INSTALLDIR], +[m4_pushdef([pkg_default], [m4_default([$1], ['${libdir}/pkgconfig'])]) +m4_pushdef([pkg_description], + [pkg-config installation directory @<:@]pkg_default[@:>@]) +AC_ARG_WITH([pkgconfigdir], + [AS_HELP_STRING([--with-pkgconfigdir], pkg_description)],, + [with_pkgconfigdir=]pkg_default) +AC_SUBST([pkgconfigdir], [$with_pkgconfigdir]) +m4_popdef([pkg_default]) +m4_popdef([pkg_description]) +]) dnl PKG_INSTALLDIR + + +# PKG_NOARCH_INSTALLDIR(DIRECTORY) +# ------------------------- +# Substitutes the variable noarch_pkgconfigdir as the location where a +# module should install arch-independent pkg-config .pc files. By +# default the directory is $datadir/pkgconfig, but the default can be +# changed by passing DIRECTORY. The user can override through the +# --with-noarch-pkgconfigdir parameter. +AC_DEFUN([PKG_NOARCH_INSTALLDIR], +[m4_pushdef([pkg_default], [m4_default([$1], ['${datadir}/pkgconfig'])]) +m4_pushdef([pkg_description], + [pkg-config arch-independent installation directory @<:@]pkg_default[@:>@]) +AC_ARG_WITH([noarch-pkgconfigdir], + [AS_HELP_STRING([--with-noarch-pkgconfigdir], pkg_description)],, + [with_noarch_pkgconfigdir=]pkg_default) +AC_SUBST([noarch_pkgconfigdir], [$with_noarch_pkgconfigdir]) +m4_popdef([pkg_default]) +m4_popdef([pkg_description]) +]) dnl PKG_NOARCH_INSTALLDIR diff --git a/freetype/builds/unix/unix-def.in b/freetype/builds/unix/unix-def.in index 010607b90..35ea9c86c 100644 --- a/freetype/builds/unix/unix-def.in +++ b/freetype/builds/unix/unix-def.in @@ -3,7 +3,7 @@ # -# Copyright 1996-2000, 2002, 2004, 2006, 2008, 2013 by +# Copyright 1996-2000, 2002, 2004, 2006, 2008, 2013, 2014 by # David Turner, Robert Wilhelm, and Werner Lemberg. # # This file is part of the FreeType project, and may only be used, modified, @@ -34,15 +34,16 @@ INSTALL_PROGRAM := @INSTALL_PROGRAM@ INSTALL_SCRIPT := @INSTALL_SCRIPT@ MKINSTALLDIRS := $(BUILD_DIR)/mkinstalldirs -DISTCLEAN += $(OBJ_BUILD)/config.cache \ - $(OBJ_BUILD)/config.log \ - $(OBJ_BUILD)/config.status \ - $(OBJ_BUILD)/unix-def.mk \ - $(OBJ_BUILD)/unix-cc.mk \ - $(OBJ_BUILD)/ftconfig.h \ - $(OBJ_BUILD)/freetype-config \ - $(OBJ_BUILD)/freetype2.pc \ - $(LIBTOOL) \ +CLEAN += $(OBJ_BUILD)/freetype-config \ + $(OBJ_BUILD)/freetype2.pc + +DISTCLEAN += $(OBJ_BUILD)/config.cache \ + $(OBJ_BUILD)/config.log \ + $(OBJ_BUILD)/config.status \ + $(OBJ_BUILD)/unix-def.mk \ + $(OBJ_BUILD)/unix-cc.mk \ + $(OBJ_BUILD)/ftconfig.h \ + $(LIBTOOL) \ $(OBJ_BUILD)/Makefile @@ -55,14 +56,16 @@ bindir := @bindir@ includedir := @includedir@ datarootdir := @datarootdir@ datadir := @datadir@ +mandir := @mandir@ version_info := @version_info@ # Variables needed for `freetype-config' and `freetype.pc'. # -FT2_EXTRA_LIBS := @FT2_EXTRA_LIBS@ -LIBBZ2 := @LIBBZ2@ -LIBZ := @LIBZ@ +REQUIRES_PRIVATE := @REQUIRES_PRIVATE@ +LIBS_PRIVATE := @LIBS_PRIVATE@ +LIBS_CONFIG := @LIBS_CONFIG@ +LIBSSTATIC_CONFIG := @LIBSSTATIC_CONFIG@ build_libtool_libs := @build_libtool_libs@ ft_version := @ft_version@ @@ -99,16 +102,15 @@ NO_OUTPUT := 2> /dev/null $(OBJ_BUILD)/freetype-config: $(TOP_DIR)/builds/unix/freetype-config.in rm -f $@ $@.tmp - sed -e 's|%FT2_EXTRA_LIBS%|$(FT2_EXTRA_LIBS)|' \ - -e 's|%LIBBZ2%|$(LIBBZ2)|' \ - -e 's|%LIBZ%|$(LIBZ)|' \ + sed -e 's|%LIBS_CONFIG%|$(LIBS_CONFIG)|' \ + -e 's|%LIBSSTATIC_CONFIG%|$(LIBSSTATIC_CONFIG)|' \ -e 's|%build_libtool_libs%|$(build_libtool_libs)|' \ - -e 's|%exec_prefix%|$(exec_prefix)|' \ - -e 's|%ft_version%|$(ft_version)|' \ - -e 's|%includedir%|$(includedir)|' \ - -e 's|%libdir%|$(libdir)|' \ - -e 's|%prefix%|$(prefix)|' \ - $< \ + -e 's|%exec_prefix%|$(exec_prefix)|' \ + -e 's|%ft_version%|$(ft_version)|' \ + -e 's|%includedir%|$(includedir)|' \ + -e 's|%libdir%|$(libdir)|' \ + -e 's|%prefix%|$(prefix)|' \ + $< \ > $@.tmp chmod +x $@.tmp chmod a-w $@.tmp @@ -116,18 +118,16 @@ $(OBJ_BUILD)/freetype-config: $(TOP_DIR)/builds/unix/freetype-config.in $(OBJ_BUILD)/freetype2.pc: $(TOP_DIR)/builds/unix/freetype2.in rm -f $@ $@.tmp - sed -e 's|%FT2_EXTRA_LIBS%|$(FT2_EXTRA_LIBS)|' \ - -e 's|%LIBBZ2%|$(LIBBZ2)|' \ - -e 's|%LIBZ%|$(LIBZ)|' \ + sed -e 's|%REQUIRES_PRIVATE%|$(REQUIRES_PRIVATE)|' \ + -e 's|%LIBS_PRIVATE%|$(LIBS_PRIVATE)|' \ -e 's|%build_libtool_libs%|$(build_libtool_libs)|' \ - -e 's|%exec_prefix%|$(exec_prefix)|' \ - -e 's|%ft_version%|$(ft_version)|' \ - -e 's|%includedir%|$(includedir)|' \ - -e 's|%libdir%|$(libdir)|' \ - -e 's|%prefix%|$(prefix)|' \ - $< \ + -e 's|%exec_prefix%|$(exec_prefix)|' \ + -e 's|%ft_version%|$(ft_version)|' \ + -e 's|%includedir%|$(includedir)|' \ + -e 's|%libdir%|$(libdir)|' \ + -e 's|%prefix%|$(prefix)|' \ + $< \ > $@.tmp - chmod +x $@.tmp chmod a-w $@.tmp mv $@.tmp $@ diff --git a/freetype/builds/vms/ftconfig.h b/freetype/builds/vms/ftconfig.h index 62fadac0f..3fb8f84fd 100644 --- a/freetype/builds/vms/ftconfig.h +++ b/freetype/builds/vms/ftconfig.h @@ -4,7 +4,7 @@ /* */ /* VMS-specific configuration file (specification only). */ /* */ -/* Copyright 1996-2004, 2006-2008, 2011 by */ +/* Copyright 1996-2004, 2006-2008, 2011, 2013 by */ /* David Turner, Robert Wilhelm, and Werner Lemberg. */ /* */ /* This file is part of the FreeType project, and may only be used, */ @@ -27,18 +27,15 @@ /* Note however that if some specific modifications are needed, we */ /* advise you to place a modified copy in your build directory. */ /* */ - /* The build directory is usually `freetype/builds/<system>', and */ - /* contains system-specific files that are always included first when */ - /* building the library. */ + /* The build directory is usually `builds/<system>', and contains */ + /* system-specific files that are always included first when building */ + /* the library. */ /* */ /*************************************************************************/ - #ifndef __FTCONFIG_H__ #define __FTCONFIG_H__ - - /* Include the header file containing all developer build options */ #include <ft2build.h> #include FT_CONFIG_OPTIONS_H #include FT_CONFIG_STANDARD_LIBRARY_H @@ -46,6 +43,7 @@ FT_BEGIN_HEADER + /*************************************************************************/ /* */ /* PLATFORM-SPECIFIC CONFIGURATION MACROS */ @@ -53,7 +51,7 @@ FT_BEGIN_HEADER /* These macros can be toggled to suit a specific system. The current */ /* ones are defaults used to compile FreeType in an ANSI C environment */ /* (16bit compilers are also supported). Copy this file to your own */ - /* `freetype/builds/<system>' directory, and edit it to port the engine. */ + /* `builds/<system>' directory, and edit it to port the engine. */ /* */ /*************************************************************************/ @@ -120,19 +118,95 @@ FT_BEGIN_HEADER /*************************************************************************/ /* */ - /* IntN types */ + /* <Section> */ + /* basic_types */ + /* */ + /*************************************************************************/ + + + /*************************************************************************/ + /* */ + /* <Type> */ + /* FT_Int16 */ + /* */ + /* <Description> */ + /* A typedef for a 16bit signed integer type. */ + /* */ + typedef signed short FT_Int16; + + + /*************************************************************************/ /* */ - /* Used to guarantee the size of some specific integers. */ + /* <Type> */ + /* FT_UInt16 */ + /* */ + /* <Description> */ + /* A typedef for a 16bit unsigned integer type. */ /* */ - typedef signed short FT_Int16; typedef unsigned short FT_UInt16; -#if FT_SIZEOF_INT == 4 + /* */ + + + /* this #if 0 ... #endif clause is for documentation purposes */ +#if 0 + + /*************************************************************************/ + /* */ + /* <Type> */ + /* FT_Int32 */ + /* */ + /* <Description> */ + /* A typedef for a 32bit signed integer type. The size depends on */ + /* the configuration. */ + /* */ + typedef signed XXX FT_Int32; + + + /*************************************************************************/ + /* */ + /* <Type> */ + /* FT_UInt32 */ + /* */ + /* A typedef for a 32bit unsigned integer type. The size depends on */ + /* the configuration. */ + /* */ + typedef unsigned XXX FT_UInt32; + + + /*************************************************************************/ + /* */ + /* <Type> */ + /* FT_Int64 */ + /* */ + /* A typedef for a 64bit signed integer type. The size depends on */ + /* the configuration. Only defined if there is real 64bit support; */ + /* otherwise, it gets emulated with a structure (if necessary). */ + /* */ + typedef signed XXX FT_Int64; + + + /*************************************************************************/ + /* */ + /* <Type> */ + /* FT_UInt64 */ + /* */ + /* A typedef for a 64bit unsigned integer type. The size depends on */ + /* the configuration. Only defined if there is real 64bit support; */ + /* otherwise, it gets emulated with a structure (if necessary). */ + /* */ + typedef unsigned XXX FT_UInt64; + + /* */ + +#endif + +#if FT_SIZEOF_INT == (32 / FT_CHAR_BIT) typedef signed int FT_Int32; typedef unsigned int FT_UInt32; -#elif FT_SIZEOF_LONG == 4 +#elif FT_SIZEOF_LONG == (32 / FT_CHAR_BIT) typedef signed long FT_Int32; typedef unsigned long FT_UInt32; @@ -141,13 +215,14 @@ FT_BEGIN_HEADER #error "no 32bit type found -- please check your configuration files" #endif + /* look up an integer type that is at least 32 bits */ -#if FT_SIZEOF_INT >= 4 +#if FT_SIZEOF_INT >= (32 / FT_CHAR_BIT) typedef int FT_Fast; typedef unsigned int FT_UFast; -#elif FT_SIZEOF_LONG >= 4 +#elif FT_SIZEOF_LONG >= (32 / FT_CHAR_BIT) typedef long FT_Fast; typedef unsigned long FT_UFast; @@ -157,17 +232,19 @@ FT_BEGIN_HEADER /* determine whether we have a 64-bit int type for platforms without */ /* Autoconf */ -#if FT_SIZEOF_LONG == 8 +#if FT_SIZEOF_LONG == (64 / FT_CHAR_BIT) /* FT_LONG64 must be defined if a 64-bit type is available */ #define FT_LONG64 -#define FT_INT64 long +#define FT_INT64 long +#define FT_UINT64 unsigned long #elif defined( _MSC_VER ) && _MSC_VER >= 900 /* Visual C++ (and Intel C++) */ /* this compiler provides the __int64 type */ #define FT_LONG64 -#define FT_INT64 __int64 +#define FT_INT64 __int64 +#define FT_UINT64 unsigned __int64 #elif defined( __BORLANDC__ ) /* Borland C++ */ @@ -176,7 +253,8 @@ FT_BEGIN_HEADER /* this compiler provides the __int64 type */ #define FT_LONG64 -#define FT_INT64 __int64 +#define FT_INT64 __int64 +#define FT_UINT64 unsigned __int64 #elif defined( __WATCOMC__ ) /* Watcom C++ */ @@ -185,28 +263,25 @@ FT_BEGIN_HEADER #elif defined( __MWERKS__ ) /* Metrowerks CodeWarrior */ #define FT_LONG64 -#define FT_INT64 long long int +#define FT_INT64 long long int +#define FT_UINT64 unsigned long long int #elif defined( __GNUC__ ) /* GCC provides the `long long' type */ #define FT_LONG64 -#define FT_INT64 long long int +#define FT_INT64 long long int +#define FT_UINT64 unsigned long long int -#endif /* FT_SIZEOF_LONG == 8 */ - - -#define FT_BEGIN_STMNT do { -#define FT_END_STMNT } while ( 0 ) -#define FT_DUMMY_STMNT FT_BEGIN_STMNT FT_END_STMNT +#endif /* FT_SIZEOF_LONG == (64 / FT_CHAR_BIT) */ /*************************************************************************/ /* */ /* A 64-bit data type will create compilation problems if you compile */ - /* in strict ANSI mode. To avoid them, we disable their use if */ - /* __STDC__ is defined. You can however ignore this rule by */ - /* defining the FT_CONFIG_OPTION_FORCE_INT64 configuration macro. */ + /* in strict ANSI mode. To avoid them, we disable its use if __STDC__ */ + /* is defined. You can however ignore this rule by defining the */ + /* FT_CONFIG_OPTION_FORCE_INT64 configuration macro. */ /* */ #if defined( FT_LONG64 ) && !defined( FT_CONFIG_OPTION_FORCE_INT64 ) @@ -220,6 +295,225 @@ FT_BEGIN_HEADER #endif /* FT_LONG64 && !FT_CONFIG_OPTION_FORCE_INT64 */ +#ifdef FT_LONG64 + typedef FT_INT64 FT_Int64; + typedef FT_UINT64 FT_UInt64; +#endif + + +#define FT_BEGIN_STMNT do { +#define FT_END_STMNT } while ( 0 ) +#define FT_DUMMY_STMNT FT_BEGIN_STMNT FT_END_STMNT + + +#ifndef FT_CONFIG_OPTION_NO_ASSEMBLER + /* Provide assembler fragments for performance-critical functions. */ + /* These must be defined `static __inline__' with GCC. */ + +#if defined( __CC_ARM ) || defined( __ARMCC__ ) /* RVCT */ + +#define FT_MULFIX_ASSEMBLER FT_MulFix_arm + + /* documentation is in freetype.h */ + + static __inline FT_Int32 + FT_MulFix_arm( FT_Int32 a, + FT_Int32 b ) + { + register FT_Int32 t, t2; + + + __asm + { + smull t2, t, b, a /* (lo=t2,hi=t) = a*b */ + mov a, t, asr #31 /* a = (hi >> 31) */ + add a, a, #0x8000 /* a += 0x8000 */ + adds t2, t2, a /* t2 += a */ + adc t, t, #0 /* t += carry */ + mov a, t2, lsr #16 /* a = t2 >> 16 */ + orr a, a, t, lsl #16 /* a |= t << 16 */ + } + return a; + } + +#endif /* __CC_ARM || __ARMCC__ */ + + +#ifdef __GNUC__ + +#if defined( __arm__ ) && \ + ( !defined( __thumb__ ) || defined( __thumb2__ ) ) && \ + !( defined( __CC_ARM ) || defined( __ARMCC__ ) ) + +#define FT_MULFIX_ASSEMBLER FT_MulFix_arm + + /* documentation is in freetype.h */ + + static __inline__ FT_Int32 + FT_MulFix_arm( FT_Int32 a, + FT_Int32 b ) + { + register FT_Int32 t, t2; + + + __asm__ __volatile__ ( + "smull %1, %2, %4, %3\n\t" /* (lo=%1,hi=%2) = a*b */ + "mov %0, %2, asr #31\n\t" /* %0 = (hi >> 31) */ + "add %0, %0, #0x8000\n\t" /* %0 += 0x8000 */ + "adds %1, %1, %0\n\t" /* %1 += %0 */ + "adc %2, %2, #0\n\t" /* %2 += carry */ + "mov %0, %1, lsr #16\n\t" /* %0 = %1 >> 16 */ + "orr %0, %0, %2, lsl #16\n\t" /* %0 |= %2 << 16 */ + : "=r"(a), "=&r"(t2), "=&r"(t) + : "r"(a), "r"(b) + : "cc" ); + return a; + } + +#endif /* __arm__ && */ + /* ( __thumb2__ || !__thumb__ ) && */ + /* !( __CC_ARM || __ARMCC__ ) */ + + +#if defined( __i386__ ) + +#define FT_MULFIX_ASSEMBLER FT_MulFix_i386 + + /* documentation is in freetype.h */ + + static __inline__ FT_Int32 + FT_MulFix_i386( FT_Int32 a, + FT_Int32 b ) + { + register FT_Int32 result; + + + __asm__ __volatile__ ( + "imul %%edx\n" + "movl %%edx, %%ecx\n" + "sarl $31, %%ecx\n" + "addl $0x8000, %%ecx\n" + "addl %%ecx, %%eax\n" + "adcl $0, %%edx\n" + "shrl $16, %%eax\n" + "shll $16, %%edx\n" + "addl %%edx, %%eax\n" + : "=a"(result), "=d"(b) + : "a"(a), "d"(b) + : "%ecx", "cc" ); + return result; + } + +#endif /* i386 */ + +#endif /* __GNUC__ */ + + +#ifdef _MSC_VER /* Visual C++ */ + +#ifdef _M_IX86 + +#define FT_MULFIX_ASSEMBLER FT_MulFix_i386 + + /* documentation is in freetype.h */ + + static __inline FT_Int32 + FT_MulFix_i386( FT_Int32 a, + FT_Int32 b ) + { + register FT_Int32 result; + + __asm + { + mov eax, a + mov edx, b + imul edx + mov ecx, edx + sar ecx, 31 + add ecx, 8000h + add eax, ecx + adc edx, 0 + shr eax, 16 + shl edx, 16 + add eax, edx + mov result, eax + } + return result; + } + +#endif /* _M_IX86 */ + +#endif /* _MSC_VER */ + + +#if defined( __GNUC__ ) && defined( __x86_64__ ) + +#define FT_MULFIX_ASSEMBLER FT_MulFix_x86_64 + + static __inline__ FT_Int32 + FT_MulFix_x86_64( FT_Int32 a, + FT_Int32 b ) + { + /* Temporarily disable the warning that C90 doesn't support */ + /* `long long'. */ +#if ( __GNUC__ > 4 ) || ( ( __GNUC__ == 4 ) && ( __GNUC_MINOR__ >= 6 ) ) +#pragma GCC diagnostic push +#pragma GCC diagnostic ignored "-Wlong-long" +#endif + +#if 1 + /* Technically not an assembly fragment, but GCC does a really good */ + /* job at inlining it and generating good machine code for it. */ + long long ret, tmp; + + + ret = (long long)a * b; + tmp = ret >> 63; + ret += 0x8000 + tmp; + + return (FT_Int32)( ret >> 16 ); +#else + + /* For some reason, GCC 4.6 on Ubuntu 12.04 generates invalid machine */ + /* code from the lines below. The main issue is that `wide_a' is not */ + /* properly initialized by sign-extending `a'. Instead, the generated */ + /* machine code assumes that the register that contains `a' on input */ + /* can be used directly as a 64-bit value, which is wrong most of the */ + /* time. */ + long long wide_a = (long long)a; + long long wide_b = (long long)b; + long long result; + + + __asm__ __volatile__ ( + "imul %2, %1\n" + "mov %1, %0\n" + "sar $63, %0\n" + "lea 0x8000(%1, %0), %0\n" + "sar $16, %0\n" + : "=&r"(result), "=&r"(wide_a) + : "r"(wide_b) + : "cc" ); + + return (FT_Int32)result; +#endif + +#if ( __GNUC__ > 4 ) || ( ( __GNUC__ == 4 ) && ( __GNUC_MINOR__ >= 6 ) ) +#pragma GCC diagnostic pop +#endif + } + +#endif /* __GNUC__ && __x86_64__ */ + +#endif /* !FT_CONFIG_OPTION_NO_ASSEMBLER */ + + +#ifdef FT_CONFIG_OPTION_INLINE_MULFIX +#ifdef FT_MULFIX_ASSEMBLER +#define FT_MULFIX_INLINED FT_MULFIX_ASSEMBLER +#endif +#endif + #ifdef FT_MAKE_OPTION_SINGLE_OBJECT @@ -238,6 +532,9 @@ FT_BEGIN_HEADER #endif /* FT_MAKE_OPTION_SINGLE_OBJECT */ +#define FT_LOCAL_ARRAY( x ) extern const x +#define FT_LOCAL_ARRAY_DEF( x ) const x + #ifndef FT_BASE @@ -253,9 +550,9 @@ FT_BEGIN_HEADER #ifndef FT_BASE_DEF #ifdef __cplusplus -#define FT_BASE_DEF( x ) extern "C" x +#define FT_BASE_DEF( x ) x #else -#define FT_BASE_DEF( x ) extern x +#define FT_BASE_DEF( x ) x #endif #endif /* !FT_BASE_DEF */ diff --git a/freetype/builds/wince/ftdebug.c b/freetype/builds/wince/ftdebug.c index 354f4f0a7..24f965828 100644 --- a/freetype/builds/wince/ftdebug.c +++ b/freetype/builds/wince/ftdebug.c @@ -4,7 +4,7 @@ /* */ /* Debugging and logging component for WinCE (body). */ /* */ -/* Copyright 1996-2001, 2002, 2005, 2008, 2009, 2013 by */ +/* Copyright 1996-2002, 2005, 2008, 2009, 2013 by */ /* David Turner, Robert Wilhelm, and Werner Lemberg. */ /* */ /* This file is part of the FreeType project, and may only be used, */ @@ -148,8 +148,8 @@ /* for the memory and stream components which are set to 6 and 5, */ /* respectively. */ /* */ - /* See the file <freetype/internal/fttrace.h> for details of the */ - /* available toggle names. */ + /* See the file <internal/fttrace.h> for details of the available toggle */ + /* names. */ /* */ /* The level must be between 0 and 6; 0 means quiet (except for serious */ /* runtime errors), and 6 means _very_ verbose. */ diff --git a/freetype/builds/wince/vc2005-ce/freetype.vcproj b/freetype/builds/wince/vc2005-ce/freetype.vcproj index f7e022e77..0626d488a 100644 --- a/freetype/builds/wince/vc2005-ce/freetype.vcproj +++ b/freetype/builds/wince/vc2005-ce/freetype.vcproj @@ -21,7 +21,7 @@ <Tool Name="VCManagedResourceCompilerTool" />
<Tool Name="VCResourceCompilerTool" PreprocessorDefinitions="NDEBUG" Culture="1033" />
<Tool Name="VCPreLinkEventTool" />
- <Tool Name="VCLibrarianTool" OutputFile="..\..\..\objs\wince\vc2005-ce\freetype250.lib" SuppressStartupBanner="true" />
+ <Tool Name="VCLibrarianTool" OutputFile="..\..\..\objs\wince\vc2005-ce\freetype253.lib" SuppressStartupBanner="true" />
<Tool Name="VCALinkTool" />
<Tool Name="VCXDCMakeTool" />
<Tool Name="VCBscMakeTool" />
@@ -41,7 +41,7 @@ <Tool Name="VCManagedResourceCompilerTool" />
<Tool Name="VCResourceCompilerTool" PreprocessorDefinitions="NDEBUG" Culture="1033" />
<Tool Name="VCPreLinkEventTool" />
- <Tool Name="VCLibrarianTool" OutputFile="..\..\..\objs\wince\vc2005-ce\freetype250.lib" SuppressStartupBanner="true" />
+ <Tool Name="VCLibrarianTool" OutputFile="..\..\..\objs\wince\vc2005-ce\freetype253.lib" SuppressStartupBanner="true" />
<Tool Name="VCALinkTool" />
<Tool Name="VCXDCMakeTool" />
<Tool Name="VCBscMakeTool" />
@@ -61,7 +61,7 @@ <Tool Name="VCManagedResourceCompilerTool" />
<Tool Name="VCResourceCompilerTool" PreprocessorDefinitions="NDEBUG" Culture="1033" />
<Tool Name="VCPreLinkEventTool" />
- <Tool Name="VCLibrarianTool" OutputFile="..\..\..\objs\wince\vc2005-ce\freetype250.lib" SuppressStartupBanner="true" />
+ <Tool Name="VCLibrarianTool" OutputFile="..\..\..\objs\wince\vc2005-ce\freetype253.lib" SuppressStartupBanner="true" />
<Tool Name="VCALinkTool" />
<Tool Name="VCXDCMakeTool" />
<Tool Name="VCBscMakeTool" />
@@ -81,7 +81,7 @@ <Tool Name="VCManagedResourceCompilerTool" />
<Tool Name="VCResourceCompilerTool" PreprocessorDefinitions="NDEBUG" Culture="1033" />
<Tool Name="VCPreLinkEventTool" />
- <Tool Name="VCLibrarianTool" OutputFile="..\..\..\objs\wince\vc2005-ce\freetype250.lib" SuppressStartupBanner="true" />
+ <Tool Name="VCLibrarianTool" OutputFile="..\..\..\objs\wince\vc2005-ce\freetype253.lib" SuppressStartupBanner="true" />
<Tool Name="VCALinkTool" />
<Tool Name="VCXDCMakeTool" />
<Tool Name="VCBscMakeTool" />
@@ -101,7 +101,7 @@ <Tool Name="VCManagedResourceCompilerTool" />
<Tool Name="VCResourceCompilerTool" PreprocessorDefinitions="NDEBUG" Culture="1033" />
<Tool Name="VCPreLinkEventTool" />
- <Tool Name="VCLibrarianTool" OutputFile="..\..\..\objs\wince\vc2005-ce\freetype250.lib" SuppressStartupBanner="true" />
+ <Tool Name="VCLibrarianTool" OutputFile="..\..\..\objs\wince\vc2005-ce\freetype253.lib" SuppressStartupBanner="true" />
<Tool Name="VCALinkTool" />
<Tool Name="VCXDCMakeTool" />
<Tool Name="VCBscMakeTool" />
@@ -121,7 +121,7 @@ <Tool Name="VCManagedResourceCompilerTool" />
<Tool Name="VCResourceCompilerTool" PreprocessorDefinitions="NDEBUG" Culture="1033" />
<Tool Name="VCPreLinkEventTool" />
- <Tool Name="VCLibrarianTool" OutputFile="..\..\..\objs\wince\vc2005-ce\freetype250.lib" SuppressStartupBanner="true" />
+ <Tool Name="VCLibrarianTool" OutputFile="..\..\..\objs\wince\vc2005-ce\freetype253.lib" SuppressStartupBanner="true" />
<Tool Name="VCALinkTool" />
<Tool Name="VCXDCMakeTool" />
<Tool Name="VCBscMakeTool" />
@@ -141,7 +141,7 @@ <Tool Name="VCManagedResourceCompilerTool" />
<Tool Name="VCResourceCompilerTool" PreprocessorDefinitions="NDEBUG" Culture="1033" />
<Tool Name="VCPreLinkEventTool" />
- <Tool Name="VCLibrarianTool" OutputFile="..\..\..\objs\wince\vc2005-ce\freetype250MT.lib" SuppressStartupBanner="true" />
+ <Tool Name="VCLibrarianTool" OutputFile="..\..\..\objs\wince\vc2005-ce\freetype253MT.lib" SuppressStartupBanner="true" />
<Tool Name="VCALinkTool" />
<Tool Name="VCXDCMakeTool" />
<Tool Name="VCBscMakeTool" />
@@ -161,7 +161,7 @@ <Tool Name="VCManagedResourceCompilerTool" />
<Tool Name="VCResourceCompilerTool" PreprocessorDefinitions="NDEBUG" Culture="1033" />
<Tool Name="VCPreLinkEventTool" />
- <Tool Name="VCLibrarianTool" OutputFile="..\..\..\objs\wince\vc2005-ce\freetype250MT.lib" SuppressStartupBanner="true" />
+ <Tool Name="VCLibrarianTool" OutputFile="..\..\..\objs\wince\vc2005-ce\freetype253MT.lib" SuppressStartupBanner="true" />
<Tool Name="VCALinkTool" />
<Tool Name="VCXDCMakeTool" />
<Tool Name="VCBscMakeTool" />
@@ -181,7 +181,7 @@ <Tool Name="VCManagedResourceCompilerTool" />
<Tool Name="VCResourceCompilerTool" PreprocessorDefinitions="NDEBUG" Culture="1033" />
<Tool Name="VCPreLinkEventTool" />
- <Tool Name="VCLibrarianTool" OutputFile="..\..\..\objs\wince\vc2005-ce\freetype250MT.lib" SuppressStartupBanner="true" />
+ <Tool Name="VCLibrarianTool" OutputFile="..\..\..\objs\wince\vc2005-ce\freetype253MT.lib" SuppressStartupBanner="true" />
<Tool Name="VCALinkTool" />
<Tool Name="VCXDCMakeTool" />
<Tool Name="VCBscMakeTool" />
@@ -201,7 +201,7 @@ <Tool Name="VCManagedResourceCompilerTool" />
<Tool Name="VCResourceCompilerTool" PreprocessorDefinitions="NDEBUG" Culture="1033" />
<Tool Name="VCPreLinkEventTool" />
- <Tool Name="VCLibrarianTool" OutputFile="..\..\..\objs\wince\vc2005-ce\freetype250MT.lib" SuppressStartupBanner="true" />
+ <Tool Name="VCLibrarianTool" OutputFile="..\..\..\objs\wince\vc2005-ce\freetype253MT.lib" SuppressStartupBanner="true" />
<Tool Name="VCALinkTool" />
<Tool Name="VCXDCMakeTool" />
<Tool Name="VCBscMakeTool" />
@@ -221,7 +221,7 @@ <Tool Name="VCManagedResourceCompilerTool" />
<Tool Name="VCResourceCompilerTool" PreprocessorDefinitions="NDEBUG" Culture="1033" />
<Tool Name="VCPreLinkEventTool" />
- <Tool Name="VCLibrarianTool" OutputFile="..\..\..\objs\wince\vc2005-ce\freetype250MT.lib" SuppressStartupBanner="true" />
+ <Tool Name="VCLibrarianTool" OutputFile="..\..\..\objs\wince\vc2005-ce\freetype253MT.lib" SuppressStartupBanner="true" />
<Tool Name="VCALinkTool" />
<Tool Name="VCXDCMakeTool" />
<Tool Name="VCBscMakeTool" />
@@ -241,7 +241,7 @@ <Tool Name="VCManagedResourceCompilerTool" />
<Tool Name="VCResourceCompilerTool" PreprocessorDefinitions="NDEBUG" Culture="1033" />
<Tool Name="VCPreLinkEventTool" />
- <Tool Name="VCLibrarianTool" OutputFile="..\..\..\objs\wince\vc2005-ce\freetype250MT.lib" SuppressStartupBanner="true" />
+ <Tool Name="VCLibrarianTool" OutputFile="..\..\..\objs\wince\vc2005-ce\freetype253MT.lib" SuppressStartupBanner="true" />
<Tool Name="VCALinkTool" />
<Tool Name="VCXDCMakeTool" />
<Tool Name="VCBscMakeTool" />
@@ -261,7 +261,7 @@ <Tool Name="VCManagedResourceCompilerTool" />
<Tool Name="VCResourceCompilerTool" PreprocessorDefinitions="NDEBUG" Culture="1033" />
<Tool Name="VCPreLinkEventTool" />
- <Tool Name="VCLibrarianTool" OutputFile="..\..\..\objs\wince\vc2005-ce\freetype250ST.lib" />
+ <Tool Name="VCLibrarianTool" OutputFile="..\..\..\objs\wince\vc2005-ce\freetype253ST.lib" />
<Tool Name="VCALinkTool" />
<Tool Name="VCXDCMakeTool" />
<Tool Name="VCBscMakeTool" />
@@ -281,7 +281,7 @@ <Tool Name="VCManagedResourceCompilerTool" />
<Tool Name="VCResourceCompilerTool" PreprocessorDefinitions="NDEBUG" Culture="1033" />
<Tool Name="VCPreLinkEventTool" />
- <Tool Name="VCLibrarianTool" OutputFile="..\..\..\objs\wince\vc2005-ce\freetype250ST.lib" />
+ <Tool Name="VCLibrarianTool" OutputFile="..\..\..\objs\wince\vc2005-ce\freetype253ST.lib" />
<Tool Name="VCALinkTool" />
<Tool Name="VCXDCMakeTool" />
<Tool Name="VCBscMakeTool" />
@@ -301,7 +301,7 @@ <Tool Name="VCManagedResourceCompilerTool" />
<Tool Name="VCResourceCompilerTool" PreprocessorDefinitions="NDEBUG" Culture="1033" />
<Tool Name="VCPreLinkEventTool" />
- <Tool Name="VCLibrarianTool" OutputFile="..\..\..\objs\wince\vc2005-ce\freetype250ST.lib" />
+ <Tool Name="VCLibrarianTool" OutputFile="..\..\..\objs\wince\vc2005-ce\freetype253ST.lib" />
<Tool Name="VCALinkTool" />
<Tool Name="VCXDCMakeTool" />
<Tool Name="VCBscMakeTool" />
@@ -321,7 +321,7 @@ <Tool Name="VCManagedResourceCompilerTool" />
<Tool Name="VCResourceCompilerTool" PreprocessorDefinitions="NDEBUG" Culture="1033" />
<Tool Name="VCPreLinkEventTool" />
- <Tool Name="VCLibrarianTool" OutputFile="..\..\..\objs\wince\vc2005-ce\freetype250ST.lib" />
+ <Tool Name="VCLibrarianTool" OutputFile="..\..\..\objs\wince\vc2005-ce\freetype253ST.lib" />
<Tool Name="VCALinkTool" />
<Tool Name="VCXDCMakeTool" />
<Tool Name="VCBscMakeTool" />
@@ -341,7 +341,7 @@ <Tool Name="VCManagedResourceCompilerTool" />
<Tool Name="VCResourceCompilerTool" PreprocessorDefinitions="NDEBUG" Culture="1033" />
<Tool Name="VCPreLinkEventTool" />
- <Tool Name="VCLibrarianTool" OutputFile="..\..\..\objs\wince\vc2005-ce\freetype250ST.lib" />
+ <Tool Name="VCLibrarianTool" OutputFile="..\..\..\objs\wince\vc2005-ce\freetype253ST.lib" />
<Tool Name="VCALinkTool" />
<Tool Name="VCXDCMakeTool" />
<Tool Name="VCBscMakeTool" />
@@ -361,7 +361,7 @@ <Tool Name="VCManagedResourceCompilerTool" />
<Tool Name="VCResourceCompilerTool" PreprocessorDefinitions="NDEBUG" Culture="1033" />
<Tool Name="VCPreLinkEventTool" />
- <Tool Name="VCLibrarianTool" OutputFile="..\..\..\objs\wince\vc2005-ce\freetype250ST.lib" />
+ <Tool Name="VCLibrarianTool" OutputFile="..\..\..\objs\wince\vc2005-ce\freetype253ST.lib" />
<Tool Name="VCALinkTool" />
<Tool Name="VCXDCMakeTool" />
<Tool Name="VCBscMakeTool" />
@@ -381,7 +381,7 @@ <Tool Name="VCManagedResourceCompilerTool" />
<Tool Name="VCResourceCompilerTool" PreprocessorDefinitions="_DEBUG" Culture="1033" />
<Tool Name="VCPreLinkEventTool" />
- <Tool Name="VCLibrarianTool" OutputFile="..\..\..\objs\wince\vc2005-ce\freetype250_D.lib" SuppressStartupBanner="true" />
+ <Tool Name="VCLibrarianTool" OutputFile="..\..\..\objs\wince\vc2005-ce\freetype253_D.lib" SuppressStartupBanner="true" />
<Tool Name="VCALinkTool" />
<Tool Name="VCXDCMakeTool" />
<Tool Name="VCBscMakeTool" />
@@ -401,7 +401,7 @@ <Tool Name="VCManagedResourceCompilerTool" />
<Tool Name="VCResourceCompilerTool" PreprocessorDefinitions="_DEBUG" Culture="1033" />
<Tool Name="VCPreLinkEventTool" />
- <Tool Name="VCLibrarianTool" OutputFile="..\..\..\objs\wince\vc2005-ce\freetype250_D.lib" SuppressStartupBanner="true" />
+ <Tool Name="VCLibrarianTool" OutputFile="..\..\..\objs\wince\vc2005-ce\freetype253_D.lib" SuppressStartupBanner="true" />
<Tool Name="VCALinkTool" />
<Tool Name="VCXDCMakeTool" />
<Tool Name="VCBscMakeTool" />
@@ -421,7 +421,7 @@ <Tool Name="VCManagedResourceCompilerTool" />
<Tool Name="VCResourceCompilerTool" PreprocessorDefinitions="_DEBUG" Culture="1033" />
<Tool Name="VCPreLinkEventTool" />
- <Tool Name="VCLibrarianTool" OutputFile="..\..\..\objs\wince\vc2005-ce\freetype250_D.lib" SuppressStartupBanner="true" />
+ <Tool Name="VCLibrarianTool" OutputFile="..\..\..\objs\wince\vc2005-ce\freetype253_D.lib" SuppressStartupBanner="true" />
<Tool Name="VCALinkTool" />
<Tool Name="VCXDCMakeTool" />
<Tool Name="VCBscMakeTool" />
@@ -441,7 +441,7 @@ <Tool Name="VCManagedResourceCompilerTool" />
<Tool Name="VCResourceCompilerTool" PreprocessorDefinitions="_DEBUG" Culture="1033" />
<Tool Name="VCPreLinkEventTool" />
- <Tool Name="VCLibrarianTool" OutputFile="..\..\..\objs\wince\vc2005-ce\freetype250_D.lib" SuppressStartupBanner="true" />
+ <Tool Name="VCLibrarianTool" OutputFile="..\..\..\objs\wince\vc2005-ce\freetype253_D.lib" SuppressStartupBanner="true" />
<Tool Name="VCALinkTool" />
<Tool Name="VCXDCMakeTool" />
<Tool Name="VCBscMakeTool" />
@@ -461,7 +461,7 @@ <Tool Name="VCManagedResourceCompilerTool" />
<Tool Name="VCResourceCompilerTool" PreprocessorDefinitions="_DEBUG" Culture="1033" />
<Tool Name="VCPreLinkEventTool" />
- <Tool Name="VCLibrarianTool" OutputFile="..\..\..\objs\wince\vc2005-ce\freetype250_D.lib" SuppressStartupBanner="true" />
+ <Tool Name="VCLibrarianTool" OutputFile="..\..\..\objs\wince\vc2005-ce\freetype253_D.lib" SuppressStartupBanner="true" />
<Tool Name="VCALinkTool" />
<Tool Name="VCXDCMakeTool" />
<Tool Name="VCBscMakeTool" />
@@ -481,7 +481,7 @@ <Tool Name="VCManagedResourceCompilerTool" />
<Tool Name="VCResourceCompilerTool" PreprocessorDefinitions="_DEBUG" Culture="1033" />
<Tool Name="VCPreLinkEventTool" />
- <Tool Name="VCLibrarianTool" OutputFile="..\..\..\objs\wince\vc2005-ce\freetype250_D.lib" SuppressStartupBanner="true" />
+ <Tool Name="VCLibrarianTool" OutputFile="..\..\..\objs\wince\vc2005-ce\freetype253_D.lib" SuppressStartupBanner="true" />
<Tool Name="VCALinkTool" />
<Tool Name="VCXDCMakeTool" />
<Tool Name="VCBscMakeTool" />
@@ -501,7 +501,7 @@ <Tool Name="VCManagedResourceCompilerTool" />
<Tool Name="VCResourceCompilerTool" PreprocessorDefinitions="_DEBUG" Culture="1033" />
<Tool Name="VCPreLinkEventTool" />
- <Tool Name="VCLibrarianTool" OutputFile="..\..\..\objs\wince\vc2005-ce\freetype250ST_D.lib" SuppressStartupBanner="true" />
+ <Tool Name="VCLibrarianTool" OutputFile="..\..\..\objs\wince\vc2005-ce\freetype253ST_D.lib" SuppressStartupBanner="true" />
<Tool Name="VCALinkTool" />
<Tool Name="VCXDCMakeTool" />
<Tool Name="VCBscMakeTool" />
@@ -521,7 +521,7 @@ <Tool Name="VCManagedResourceCompilerTool" />
<Tool Name="VCResourceCompilerTool" PreprocessorDefinitions="_DEBUG" Culture="1033" />
<Tool Name="VCPreLinkEventTool" />
- <Tool Name="VCLibrarianTool" OutputFile="..\..\..\objs\wince\vc2005-ce\freetype250ST_D.lib" SuppressStartupBanner="true" />
+ <Tool Name="VCLibrarianTool" OutputFile="..\..\..\objs\wince\vc2005-ce\freetype253ST_D.lib" SuppressStartupBanner="true" />
<Tool Name="VCALinkTool" />
<Tool Name="VCXDCMakeTool" />
<Tool Name="VCBscMakeTool" />
@@ -541,7 +541,7 @@ <Tool Name="VCManagedResourceCompilerTool" />
<Tool Name="VCResourceCompilerTool" PreprocessorDefinitions="_DEBUG" Culture="1033" />
<Tool Name="VCPreLinkEventTool" />
- <Tool Name="VCLibrarianTool" OutputFile="..\..\..\objs\wince\vc2005-ce\freetype250ST_D.lib" SuppressStartupBanner="true" />
+ <Tool Name="VCLibrarianTool" OutputFile="..\..\..\objs\wince\vc2005-ce\freetype253ST_D.lib" SuppressStartupBanner="true" />
<Tool Name="VCALinkTool" />
<Tool Name="VCXDCMakeTool" />
<Tool Name="VCBscMakeTool" />
@@ -561,7 +561,7 @@ <Tool Name="VCManagedResourceCompilerTool" />
<Tool Name="VCResourceCompilerTool" PreprocessorDefinitions="_DEBUG" Culture="1033" />
<Tool Name="VCPreLinkEventTool" />
- <Tool Name="VCLibrarianTool" OutputFile="..\..\..\objs\wince\vc2005-ce\freetype250ST_D.lib" SuppressStartupBanner="true" />
+ <Tool Name="VCLibrarianTool" OutputFile="..\..\..\objs\wince\vc2005-ce\freetype253ST_D.lib" SuppressStartupBanner="true" />
<Tool Name="VCALinkTool" />
<Tool Name="VCXDCMakeTool" />
<Tool Name="VCBscMakeTool" />
@@ -581,7 +581,7 @@ <Tool Name="VCManagedResourceCompilerTool" />
<Tool Name="VCResourceCompilerTool" PreprocessorDefinitions="_DEBUG" Culture="1033" />
<Tool Name="VCPreLinkEventTool" />
- <Tool Name="VCLibrarianTool" OutputFile="..\..\..\objs\wince\vc2005-ce\freetype250ST_D.lib" SuppressStartupBanner="true" />
+ <Tool Name="VCLibrarianTool" OutputFile="..\..\..\objs\wince\vc2005-ce\freetype253ST_D.lib" SuppressStartupBanner="true" />
<Tool Name="VCALinkTool" />
<Tool Name="VCXDCMakeTool" />
<Tool Name="VCBscMakeTool" />
@@ -601,7 +601,7 @@ <Tool Name="VCManagedResourceCompilerTool" />
<Tool Name="VCResourceCompilerTool" PreprocessorDefinitions="_DEBUG" Culture="1033" />
<Tool Name="VCPreLinkEventTool" />
- <Tool Name="VCLibrarianTool" OutputFile="..\..\..\objs\wince\vc2005-ce\freetype250ST_D.lib" SuppressStartupBanner="true" />
+ <Tool Name="VCLibrarianTool" OutputFile="..\..\..\objs\wince\vc2005-ce\freetype253ST_D.lib" SuppressStartupBanner="true" />
<Tool Name="VCALinkTool" />
<Tool Name="VCXDCMakeTool" />
<Tool Name="VCBscMakeTool" />
@@ -621,7 +621,7 @@ <Tool Name="VCManagedResourceCompilerTool" />
<Tool Name="VCResourceCompilerTool" PreprocessorDefinitions="_DEBUG" Culture="1033" />
<Tool Name="VCPreLinkEventTool" />
- <Tool Name="VCLibrarianTool" OutputFile="..\..\..\objs\wince\vc2005-ce\freetype250MT_D.lib" SuppressStartupBanner="true" />
+ <Tool Name="VCLibrarianTool" OutputFile="..\..\..\objs\wince\vc2005-ce\freetype253MT_D.lib" SuppressStartupBanner="true" />
<Tool Name="VCALinkTool" />
<Tool Name="VCXDCMakeTool" />
<Tool Name="VCBscMakeTool" />
@@ -641,7 +641,7 @@ <Tool Name="VCManagedResourceCompilerTool" />
<Tool Name="VCResourceCompilerTool" PreprocessorDefinitions="_DEBUG" Culture="1033" />
<Tool Name="VCPreLinkEventTool" />
- <Tool Name="VCLibrarianTool" OutputFile="..\..\..\objs\wince\vc2005-ce\freetype250MT_D.lib" SuppressStartupBanner="true" />
+ <Tool Name="VCLibrarianTool" OutputFile="..\..\..\objs\wince\vc2005-ce\freetype253MT_D.lib" SuppressStartupBanner="true" />
<Tool Name="VCALinkTool" />
<Tool Name="VCXDCMakeTool" />
<Tool Name="VCBscMakeTool" />
@@ -661,7 +661,7 @@ <Tool Name="VCManagedResourceCompilerTool" />
<Tool Name="VCResourceCompilerTool" PreprocessorDefinitions="_DEBUG" Culture="1033" />
<Tool Name="VCPreLinkEventTool" />
- <Tool Name="VCLibrarianTool" OutputFile="..\..\..\objs\wince\vc2005-ce\freetype250MT_D.lib" SuppressStartupBanner="true" />
+ <Tool Name="VCLibrarianTool" OutputFile="..\..\..\objs\wince\vc2005-ce\freetype253MT_D.lib" SuppressStartupBanner="true" />
<Tool Name="VCALinkTool" />
<Tool Name="VCXDCMakeTool" />
<Tool Name="VCBscMakeTool" />
@@ -681,7 +681,7 @@ <Tool Name="VCManagedResourceCompilerTool" />
<Tool Name="VCResourceCompilerTool" PreprocessorDefinitions="_DEBUG" Culture="1033" />
<Tool Name="VCPreLinkEventTool" />
- <Tool Name="VCLibrarianTool" OutputFile="..\..\..\objs\wince\vc2005-ce\freetype250MT_D.lib" SuppressStartupBanner="true" />
+ <Tool Name="VCLibrarianTool" OutputFile="..\..\..\objs\wince\vc2005-ce\freetype253MT_D.lib" SuppressStartupBanner="true" />
<Tool Name="VCALinkTool" />
<Tool Name="VCXDCMakeTool" />
<Tool Name="VCBscMakeTool" />
@@ -701,7 +701,7 @@ <Tool Name="VCManagedResourceCompilerTool" />
<Tool Name="VCResourceCompilerTool" PreprocessorDefinitions="_DEBUG" Culture="1033" />
<Tool Name="VCPreLinkEventTool" />
- <Tool Name="VCLibrarianTool" OutputFile="..\..\..\objs\wince\vc2005-ce\freetype250MT_D.lib" SuppressStartupBanner="true" />
+ <Tool Name="VCLibrarianTool" OutputFile="..\..\..\objs\wince\vc2005-ce\freetype253MT_D.lib" SuppressStartupBanner="true" />
<Tool Name="VCALinkTool" />
<Tool Name="VCXDCMakeTool" />
<Tool Name="VCBscMakeTool" />
@@ -721,7 +721,7 @@ <Tool Name="VCManagedResourceCompilerTool" />
<Tool Name="VCResourceCompilerTool" PreprocessorDefinitions="_DEBUG" Culture="1033" />
<Tool Name="VCPreLinkEventTool" />
- <Tool Name="VCLibrarianTool" OutputFile="..\..\..\objs\wince\vc2005-ce\freetype250MT_D.lib" SuppressStartupBanner="true" />
+ <Tool Name="VCLibrarianTool" OutputFile="..\..\..\objs\wince\vc2005-ce\freetype253MT_D.lib" SuppressStartupBanner="true" />
<Tool Name="VCALinkTool" />
<Tool Name="VCXDCMakeTool" />
<Tool Name="VCBscMakeTool" />
@@ -741,7 +741,7 @@ <Tool Name="VCManagedResourceCompilerTool" />
<Tool Name="VCResourceCompilerTool" PreprocessorDefinitions="NDEBUG" Culture="1033" />
<Tool Name="VCPreLinkEventTool" />
- <Tool Name="VCLibrarianTool" OutputFile="..\..\..\objs\wince\vc2005-ce\freetype250MT.lib" SuppressStartupBanner="true" />
+ <Tool Name="VCLibrarianTool" OutputFile="..\..\..\objs\wince\vc2005-ce\freetype253MT.lib" SuppressStartupBanner="true" />
<Tool Name="VCALinkTool" />
<Tool Name="VCXDCMakeTool" />
<Tool Name="VCBscMakeTool" />
@@ -758,7 +758,7 @@ <Tool Name="VCManagedResourceCompilerTool" />
<Tool Name="VCResourceCompilerTool" PreprocessorDefinitions="_DEBUG" Culture="1033" />
<Tool Name="VCPreLinkEventTool" />
- <Tool Name="VCLibrarianTool" OutputFile="..\..\..\objs\wince\vc2005-ce\freetype250MT_D.lib" SuppressStartupBanner="true" />
+ <Tool Name="VCLibrarianTool" OutputFile="..\..\..\objs\wince\vc2005-ce\freetype253MT_D.lib" SuppressStartupBanner="true" />
<Tool Name="VCALinkTool" />
<Tool Name="VCXDCMakeTool" />
<Tool Name="VCBscMakeTool" />
@@ -3822,15 +3822,15 @@ <Filter Name="Header Files" Filter="h;hpp;hxx;hm;inl">
<File RelativePath="..\..\..\include\ft2build.h">
</File>
- <File RelativePath="..\..\..\include\freetype\config\ftconfig.h">
+ <File RelativePath="..\..\..\include\config\ftconfig.h">
</File>
- <File RelativePath="..\..\..\include\freetype\config\ftheader.h">
+ <File RelativePath="..\..\..\include\config\ftheader.h">
</File>
- <File RelativePath="..\..\..\include\freetype\config\ftmodule.h">
+ <File RelativePath="..\..\..\include\config\ftmodule.h">
</File>
- <File RelativePath="..\..\..\include\freetype\config\ftoption.h">
+ <File RelativePath="..\..\..\include\config\ftoption.h">
</File>
- <File RelativePath="..\..\..\include\freetype\config\ftstdlib.h">
+ <File RelativePath="..\..\..\include\config\ftstdlib.h">
</File>
</Filter>
</Files>
diff --git a/freetype/builds/wince/vc2005-ce/index.html b/freetype/builds/wince/vc2005-ce/index.html index db5385356..fdbf48813 100644 --- a/freetype/builds/wince/vc2005-ce/index.html +++ b/freetype/builds/wince/vc2005-ce/index.html @@ -21,14 +21,14 @@ the following targets: <li>PPC/SP WM6 (Windows Mobile 6)</li> </ul> -It compiles the following libraries from the FreeType 2.5.0 sources:</p> +It compiles the following libraries from the FreeType 2.5.3 sources:</p> <ul> <pre> - freetype250.lib - release build; single threaded - freetype250_D.lib - debug build; single threaded - freetype250MT.lib - release build; multi-threaded - freetype250MT_D.lib - debug build; multi-threaded</pre> + freetype253.lib - release build; single threaded + freetype253_D.lib - debug build; single threaded + freetype253MT.lib - release build; multi-threaded + freetype253MT_D.lib - debug build; multi-threaded</pre> </ul> <p>Be sure to extract the files with the Windows (CR+LF) line endings. ZIP diff --git a/freetype/builds/wince/vc2008-ce/freetype.vcproj b/freetype/builds/wince/vc2008-ce/freetype.vcproj index 7920751a3..d5afdac10 100644 --- a/freetype/builds/wince/vc2008-ce/freetype.vcproj +++ b/freetype/builds/wince/vc2008-ce/freetype.vcproj @@ -88,7 +88,7 @@ />
<Tool
Name="VCLibrarianTool"
- OutputFile="..\..\..\objs\wince\vc2008-ce\freetype250.lib"
+ OutputFile="..\..\..\objs\wince\vc2008-ce\freetype253.lib"
SuppressStartupBanner="true"
/>
<Tool
@@ -177,7 +177,7 @@ />
<Tool
Name="VCLibrarianTool"
- OutputFile="..\..\..\objs\wince\vc2008-ce\freetype250.lib"
+ OutputFile="..\..\..\objs\wince\vc2008-ce\freetype253.lib"
SuppressStartupBanner="true"
/>
<Tool
@@ -266,7 +266,7 @@ />
<Tool
Name="VCLibrarianTool"
- OutputFile="..\..\..\objs\wince\vc2008-ce\freetype250.lib"
+ OutputFile="..\..\..\objs\wince\vc2008-ce\freetype253.lib"
SuppressStartupBanner="true"
/>
<Tool
@@ -355,7 +355,7 @@ />
<Tool
Name="VCLibrarianTool"
- OutputFile="..\..\..\objs\wince\vc2008-ce\freetype250.lib"
+ OutputFile="..\..\..\objs\wince\vc2008-ce\freetype253.lib"
SuppressStartupBanner="true"
/>
<Tool
@@ -444,7 +444,7 @@ />
<Tool
Name="VCLibrarianTool"
- OutputFile="..\..\..\objs\wince\vc2008-ce\freetype250.lib"
+ OutputFile="..\..\..\objs\wince\vc2008-ce\freetype253.lib"
SuppressStartupBanner="true"
/>
<Tool
@@ -533,7 +533,7 @@ />
<Tool
Name="VCLibrarianTool"
- OutputFile="..\..\..\objs\wince\vc2008-ce\freetype250.lib"
+ OutputFile="..\..\..\objs\wince\vc2008-ce\freetype253.lib"
SuppressStartupBanner="true"
/>
<Tool
@@ -621,7 +621,7 @@ />
<Tool
Name="VCLibrarianTool"
- OutputFile="..\..\..\objs\wince\vc2008-ce\freetype250MT.lib"
+ OutputFile="..\..\..\objs\wince\vc2008-ce\freetype253MT.lib"
SuppressStartupBanner="true"
/>
<Tool
@@ -709,7 +709,7 @@ />
<Tool
Name="VCLibrarianTool"
- OutputFile="..\..\..\objs\wince\vc2008-ce\freetype250MT.lib"
+ OutputFile="..\..\..\objs\wince\vc2008-ce\freetype253MT.lib"
SuppressStartupBanner="true"
/>
<Tool
@@ -797,7 +797,7 @@ />
<Tool
Name="VCLibrarianTool"
- OutputFile="..\..\..\objs\wince\vc2008-ce\freetype250MT.lib"
+ OutputFile="..\..\..\objs\wince\vc2008-ce\freetype253MT.lib"
SuppressStartupBanner="true"
/>
<Tool
@@ -885,7 +885,7 @@ />
<Tool
Name="VCLibrarianTool"
- OutputFile="..\..\..\objs\wince\vc2008-ce\freetype250MT.lib"
+ OutputFile="..\..\..\objs\wince\vc2008-ce\freetype253MT.lib"
SuppressStartupBanner="true"
/>
<Tool
@@ -973,7 +973,7 @@ />
<Tool
Name="VCLibrarianTool"
- OutputFile="..\..\..\objs\wince\vc2008-ce\freetype250MT.lib"
+ OutputFile="..\..\..\objs\wince\vc2008-ce\freetype253MT.lib"
SuppressStartupBanner="true"
/>
<Tool
@@ -1061,7 +1061,7 @@ />
<Tool
Name="VCLibrarianTool"
- OutputFile="..\..\..\objs\wince\vc2008-ce\freetype250MT.lib"
+ OutputFile="..\..\..\objs\wince\vc2008-ce\freetype253MT.lib"
SuppressStartupBanner="true"
/>
<Tool
@@ -1149,7 +1149,7 @@ />
<Tool
Name="VCLibrarianTool"
- OutputFile="..\..\..\objs\wince\vc2008-ce\freetype250ST.lib"
+ OutputFile="..\..\..\objs\wince\vc2008-ce\freetype253ST.lib"
/>
<Tool
Name="VCALinkTool"
@@ -1236,7 +1236,7 @@ />
<Tool
Name="VCLibrarianTool"
- OutputFile="..\..\..\objs\wince\vc2008-ce\freetype250ST.lib"
+ OutputFile="..\..\..\objs\wince\vc2008-ce\freetype253ST.lib"
/>
<Tool
Name="VCALinkTool"
@@ -1323,7 +1323,7 @@ />
<Tool
Name="VCLibrarianTool"
- OutputFile="..\..\..\objs\wince\vc2008-ce\freetype250ST.lib"
+ OutputFile="..\..\..\objs\wince\vc2008-ce\freetype253ST.lib"
/>
<Tool
Name="VCALinkTool"
@@ -1410,7 +1410,7 @@ />
<Tool
Name="VCLibrarianTool"
- OutputFile="..\..\..\objs\wince\vc2008-ce\freetype250ST.lib"
+ OutputFile="..\..\..\objs\wince\vc2008-ce\freetype253ST.lib"
/>
<Tool
Name="VCALinkTool"
@@ -1497,7 +1497,7 @@ />
<Tool
Name="VCLibrarianTool"
- OutputFile="..\..\..\objs\wince\vc2008-ce\freetype250ST.lib"
+ OutputFile="..\..\..\objs\wince\vc2008-ce\freetype253ST.lib"
/>
<Tool
Name="VCALinkTool"
@@ -1584,7 +1584,7 @@ />
<Tool
Name="VCLibrarianTool"
- OutputFile="..\..\..\objs\wince\vc2008-ce\freetype250ST.lib"
+ OutputFile="..\..\..\objs\wince\vc2008-ce\freetype253ST.lib"
/>
<Tool
Name="VCALinkTool"
@@ -1668,7 +1668,7 @@ />
<Tool
Name="VCLibrarianTool"
- OutputFile="..\..\..\objs\wince\vc2008-ce\freetype250_D.lib"
+ OutputFile="..\..\..\objs\wince\vc2008-ce\freetype253_D.lib"
SuppressStartupBanner="true"
/>
<Tool
@@ -1753,7 +1753,7 @@ />
<Tool
Name="VCLibrarianTool"
- OutputFile="..\..\..\objs\wince\vc2008-ce\freetype250_D.lib"
+ OutputFile="..\..\..\objs\wince\vc2008-ce\freetype253_D.lib"
SuppressStartupBanner="true"
/>
<Tool
@@ -1838,7 +1838,7 @@ />
<Tool
Name="VCLibrarianTool"
- OutputFile="..\..\..\objs\wince\vc2008-ce\freetype250_D.lib"
+ OutputFile="..\..\..\objs\wince\vc2008-ce\freetype253_D.lib"
SuppressStartupBanner="true"
/>
<Tool
@@ -1923,7 +1923,7 @@ />
<Tool
Name="VCLibrarianTool"
- OutputFile="..\..\..\objs\wince\vc2008-ce\freetype250_D.lib"
+ OutputFile="..\..\..\objs\wince\vc2008-ce\freetype253_D.lib"
SuppressStartupBanner="true"
/>
<Tool
@@ -2008,7 +2008,7 @@ />
<Tool
Name="VCLibrarianTool"
- OutputFile="..\..\..\objs\wince\vc2008-ce\freetype250_D.lib"
+ OutputFile="..\..\..\objs\wince\vc2008-ce\freetype253_D.lib"
SuppressStartupBanner="true"
/>
<Tool
@@ -2093,7 +2093,7 @@ />
<Tool
Name="VCLibrarianTool"
- OutputFile="..\..\..\objs\wince\vc2008-ce\freetype250_D.lib"
+ OutputFile="..\..\..\objs\wince\vc2008-ce\freetype253_D.lib"
SuppressStartupBanner="true"
/>
<Tool
@@ -2178,7 +2178,7 @@ />
<Tool
Name="VCLibrarianTool"
- OutputFile="..\..\..\objs\wince\vc2008-ce\freetype250ST_D.lib"
+ OutputFile="..\..\..\objs\wince\vc2008-ce\freetype253ST_D.lib"
SuppressStartupBanner="true"
/>
<Tool
@@ -2263,7 +2263,7 @@ />
<Tool
Name="VCLibrarianTool"
- OutputFile="..\..\..\objs\wince\vc2008-ce\freetype250ST_D.lib"
+ OutputFile="..\..\..\objs\wince\vc2008-ce\freetype253ST_D.lib"
SuppressStartupBanner="true"
/>
<Tool
@@ -2348,7 +2348,7 @@ />
<Tool
Name="VCLibrarianTool"
- OutputFile="..\..\..\objs\wince\vc2008-ce\freetype250ST_D.lib"
+ OutputFile="..\..\..\objs\wince\vc2008-ce\freetype253ST_D.lib"
SuppressStartupBanner="true"
/>
<Tool
@@ -2433,7 +2433,7 @@ />
<Tool
Name="VCLibrarianTool"
- OutputFile="..\..\..\objs\wince\vc2008-ce\freetype250ST_D.lib"
+ OutputFile="..\..\..\objs\wince\vc2008-ce\freetype253ST_D.lib"
SuppressStartupBanner="true"
/>
<Tool
@@ -2518,7 +2518,7 @@ />
<Tool
Name="VCLibrarianTool"
- OutputFile="..\..\..\objs\wince\vc2008-ce\freetype250ST_D.lib"
+ OutputFile="..\..\..\objs\wince\vc2008-ce\freetype253ST_D.lib"
SuppressStartupBanner="true"
/>
<Tool
@@ -2603,7 +2603,7 @@ />
<Tool
Name="VCLibrarianTool"
- OutputFile="..\..\..\objs\wince\vc2008-ce\freetype250ST_D.lib"
+ OutputFile="..\..\..\objs\wince\vc2008-ce\freetype253ST_D.lib"
SuppressStartupBanner="true"
/>
<Tool
@@ -2689,7 +2689,7 @@ />
<Tool
Name="VCLibrarianTool"
- OutputFile="..\..\..\objs\wince\vc2008-ce\freetype250MT_D.lib"
+ OutputFile="..\..\..\objs\wince\vc2008-ce\freetype253MT_D.lib"
SuppressStartupBanner="true"
/>
<Tool
@@ -2775,7 +2775,7 @@ />
<Tool
Name="VCLibrarianTool"
- OutputFile="..\..\..\objs\wince\vc2008-ce\freetype250MT_D.lib"
+ OutputFile="..\..\..\objs\wince\vc2008-ce\freetype253MT_D.lib"
SuppressStartupBanner="true"
/>
<Tool
@@ -2861,7 +2861,7 @@ />
<Tool
Name="VCLibrarianTool"
- OutputFile="..\..\..\objs\wince\vc2008-ce\freetype250MT_D.lib"
+ OutputFile="..\..\..\objs\wince\vc2008-ce\freetype253MT_D.lib"
SuppressStartupBanner="true"
/>
<Tool
@@ -2947,7 +2947,7 @@ />
<Tool
Name="VCLibrarianTool"
- OutputFile="..\..\..\objs\wince\vc2008-ce\freetype250MT_D.lib"
+ OutputFile="..\..\..\objs\wince\vc2008-ce\freetype253MT_D.lib"
SuppressStartupBanner="true"
/>
<Tool
@@ -3033,7 +3033,7 @@ />
<Tool
Name="VCLibrarianTool"
- OutputFile="..\..\..\objs\wince\vc2008-ce\freetype250MT_D.lib"
+ OutputFile="..\..\..\objs\wince\vc2008-ce\freetype253MT_D.lib"
SuppressStartupBanner="true"
/>
<Tool
@@ -3119,7 +3119,7 @@ />
<Tool
Name="VCLibrarianTool"
- OutputFile="..\..\..\objs\wince\vc2008-ce\freetype250MT_D.lib"
+ OutputFile="..\..\..\objs\wince\vc2008-ce\freetype253MT_D.lib"
SuppressStartupBanner="true"
/>
<Tool
@@ -3205,7 +3205,7 @@ />
<Tool
Name="VCLibrarianTool"
- OutputFile="..\..\..\objs\wince\vc2008-ce\freetype250MT.lib"
+ OutputFile="..\..\..\objs\wince\vc2008-ce\freetype253MT.lib"
SuppressStartupBanner="true"
/>
<Tool
@@ -3279,7 +3279,7 @@ />
<Tool
Name="VCLibrarianTool"
- OutputFile="..\..\..\objs\wince\vc2008-ce\freetype250MT_D.lib"
+ OutputFile="..\..\..\objs\wince\vc2008-ce\freetype253MT_D.lib"
SuppressStartupBanner="true"
/>
<Tool
@@ -13469,23 +13469,23 @@ >
</File>
<File
- RelativePath="..\..\..\include\freetype\config\ftconfig.h"
+ RelativePath="..\..\..\include\config\ftconfig.h"
>
</File>
<File
- RelativePath="..\..\..\include\freetype\config\ftheader.h"
+ RelativePath="..\..\..\include\config\ftheader.h"
>
</File>
<File
- RelativePath="..\..\..\include\freetype\config\ftmodule.h"
+ RelativePath="..\..\..\include\config\ftmodule.h"
>
</File>
<File
- RelativePath="..\..\..\include\freetype\config\ftoption.h"
+ RelativePath="..\..\..\include\config\ftoption.h"
>
</File>
<File
- RelativePath="..\..\..\include\freetype\config\ftstdlib.h"
+ RelativePath="..\..\..\include\config\ftstdlib.h"
>
</File>
</Filter>
diff --git a/freetype/builds/wince/vc2008-ce/index.html b/freetype/builds/wince/vc2008-ce/index.html index 50160ecb5..29959d2f9 100644 --- a/freetype/builds/wince/vc2008-ce/index.html +++ b/freetype/builds/wince/vc2008-ce/index.html @@ -21,14 +21,14 @@ the following targets: <li>PPC/SP WM6 (Windows Mobile 6)</li> </ul> -It compiles the following libraries from the FreeType 2.5.0 sources:</p> +It compiles the following libraries from the FreeType 2.5.3 sources:</p> <ul> <pre> - freetype250.lib - release build; single threaded - freetype250_D.lib - debug build; single threaded - freetype250MT.lib - release build; multi-threaded - freetype250MT_D.lib - debug build; multi-threaded</pre> + freetype253.lib - release build; single threaded + freetype253_D.lib - debug build; single threaded + freetype253MT.lib - release build; multi-threaded + freetype253MT_D.lib - debug build; multi-threaded</pre> </ul> <p>Be sure to extract the files with the Windows (CR+LF) line endings. ZIP diff --git a/freetype/builds/win32/detect.mk b/freetype/builds/windows/detect.mk index 190653960..9dca26127 100644 --- a/freetype/builds/win32/detect.mk +++ b/freetype/builds/windows/detect.mk @@ -3,7 +3,7 @@ # -# Copyright 1996-2000, 2003, 2004, 2006, 2007 by +# Copyright 1996-2000, 2003, 2004, 2006, 2007, 2014 by # David Turner, Robert Wilhelm, and Werner Lemberg. # # This file is part of the FreeType project, and may only be used, modified, @@ -23,7 +23,7 @@ ifeq ($(PLATFORM),ansi) # ifeq ($(OS),Windows_NT) - PLATFORM := win32 + PLATFORM := windows else @@ -44,7 +44,8 @@ ifeq ($(PLATFORM),ansi) # # A better test is to check whether there are both the environment # variables `winbootdir' and `windir'. The first indicates an - # underlying DOS 7.x, while the second is set only if win32 is available. + # underlying DOS 7.x, while the second is set only if windows is + # available. # # Note that on Windows NT, such an environment variable will not be seen # from DOS-based tools like DJGPP's make; this is not actually a problem @@ -53,7 +54,7 @@ ifeq ($(PLATFORM),ansi) ifdef winbootdir ifdef windir - PLATFORM := win32 + PLATFORM := windows endif endif @@ -62,7 +63,7 @@ ifeq ($(PLATFORM),ansi) endif # test PLATFORM ansi -ifeq ($(PLATFORM),win32) +ifeq ($(PLATFORM),windows) DELETE := del CAT := type @@ -177,7 +178,7 @@ ifeq ($(PLATFORM),win32) .PHONY: devel-gcc endif -endif # test PLATFORM win32 +endif # test PLATFORM windows # EOF diff --git a/freetype/builds/win32/ftdebug.c b/freetype/builds/windows/ftdebug.c index 58b7f89ec..dd2c2ad7c 100644 --- a/freetype/builds/win32/ftdebug.c +++ b/freetype/builds/windows/ftdebug.c @@ -4,7 +4,7 @@ /* */ /* Debugging and logging component for Win32 (body). */ /* */ -/* Copyright 1996-2001, 2002, 2005, 2008, 2009, 2013 by */ +/* Copyright 1996-2002, 2005, 2008, 2009, 2013 by */ /* David Turner, Robert Wilhelm, and Werner Lemberg. */ /* */ /* This file is part of the FreeType project, and may only be used, */ @@ -137,8 +137,8 @@ /* for the memory and stream components which are set to 6 and 5, */ /* respectively. */ /* */ - /* See the file <freetype/internal/fttrace.h> for details of the */ - /* available toggle names. */ + /* See the file <internal/fttrace.h> for details of the available toggle */ + /* names. */ /* */ /* The level must be between 0 and 6; 0 means quiet (except for serious */ /* runtime errors), and 6 means _very_ verbose. */ diff --git a/freetype/builds/win32/vc2005/freetype.sln b/freetype/builds/windows/vc2005/freetype.sln index ec3345d18..ec3345d18 100644 --- a/freetype/builds/win32/vc2005/freetype.sln +++ b/freetype/builds/windows/vc2005/freetype.sln diff --git a/freetype/builds/win32/vc2005/freetype.vcproj b/freetype/builds/windows/vc2005/freetype.vcproj index a7da85a46..caebeaf65 100644 --- a/freetype/builds/win32/vc2005/freetype.vcproj +++ b/freetype/builds/windows/vc2005/freetype.vcproj @@ -16,7 +16,7 @@ <Tool Name="VCManagedResourceCompilerTool" />
<Tool Name="VCResourceCompilerTool" PreprocessorDefinitions="NDEBUG" Culture="1033" />
<Tool Name="VCPreLinkEventTool" />
- <Tool Name="VCLibrarianTool" OutputFile="..\..\..\objs\win32\vc2005\freetype250.lib" SuppressStartupBanner="true" />
+ <Tool Name="VCLibrarianTool" OutputFile="..\..\..\objs\win32\vc2005\freetype253.lib" SuppressStartupBanner="true" />
<Tool Name="VCALinkTool" />
<Tool Name="VCXDCMakeTool" />
<Tool Name="VCBscMakeTool" />
@@ -33,7 +33,7 @@ <Tool Name="VCManagedResourceCompilerTool" />
<Tool Name="VCResourceCompilerTool" PreprocessorDefinitions="NDEBUG" Culture="1033" />
<Tool Name="VCPreLinkEventTool" />
- <Tool Name="VCLibrarianTool" OutputFile="..\..\..\objs\win32\vc2005\freetype250MT.lib" SuppressStartupBanner="true" />
+ <Tool Name="VCLibrarianTool" OutputFile="..\..\..\objs\win32\vc2005\freetype253MT.lib" SuppressStartupBanner="true" />
<Tool Name="VCALinkTool" />
<Tool Name="VCXDCMakeTool" />
<Tool Name="VCBscMakeTool" />
@@ -50,7 +50,7 @@ <Tool Name="VCManagedResourceCompilerTool" />
<Tool Name="VCResourceCompilerTool" PreprocessorDefinitions="NDEBUG" Culture="1033" />
<Tool Name="VCPreLinkEventTool" />
- <Tool Name="VCLibrarianTool" OutputFile="..\..\..\objs\win32\vc2005\freetype250ST.lib" />
+ <Tool Name="VCLibrarianTool" OutputFile="..\..\..\objs\win32\vc2005\freetype253ST.lib" />
<Tool Name="VCALinkTool" />
<Tool Name="VCXDCMakeTool" />
<Tool Name="VCBscMakeTool" />
@@ -67,7 +67,7 @@ <Tool Name="VCManagedResourceCompilerTool" />
<Tool Name="VCResourceCompilerTool" PreprocessorDefinitions="_DEBUG" Culture="1033" />
<Tool Name="VCPreLinkEventTool" />
- <Tool Name="VCLibrarianTool" OutputFile="..\..\..\objs\win32\vc2005\freetype250_D.lib" SuppressStartupBanner="true" />
+ <Tool Name="VCLibrarianTool" OutputFile="..\..\..\objs\win32\vc2005\freetype253_D.lib" SuppressStartupBanner="true" />
<Tool Name="VCALinkTool" />
<Tool Name="VCXDCMakeTool" />
<Tool Name="VCBscMakeTool" />
@@ -84,7 +84,7 @@ <Tool Name="VCManagedResourceCompilerTool" />
<Tool Name="VCResourceCompilerTool" PreprocessorDefinitions="_DEBUG" Culture="1033" />
<Tool Name="VCPreLinkEventTool" />
- <Tool Name="VCLibrarianTool" OutputFile="..\..\..\objs\win32\vc2005\freetype250ST_D.lib" SuppressStartupBanner="true" />
+ <Tool Name="VCLibrarianTool" OutputFile="..\..\..\objs\win32\vc2005\freetype253ST_D.lib" SuppressStartupBanner="true" />
<Tool Name="VCALinkTool" />
<Tool Name="VCXDCMakeTool" />
<Tool Name="VCBscMakeTool" />
@@ -101,7 +101,7 @@ <Tool Name="VCManagedResourceCompilerTool" />
<Tool Name="VCResourceCompilerTool" PreprocessorDefinitions="_DEBUG" Culture="1033" />
<Tool Name="VCPreLinkEventTool" />
- <Tool Name="VCLibrarianTool" OutputFile="..\..\..\objs\win32\vc2005\freetype250MT_D.lib" SuppressStartupBanner="true" />
+ <Tool Name="VCLibrarianTool" OutputFile="..\..\..\objs\win32\vc2005\freetype253MT_D.lib" SuppressStartupBanner="true" />
<Tool Name="VCALinkTool" />
<Tool Name="VCXDCMakeTool" />
<Tool Name="VCBscMakeTool" />
@@ -629,15 +629,15 @@ <Filter Name="Header Files" Filter="h;hpp;hxx;hm;inl">
<File RelativePath="..\..\..\include\ft2build.h">
</File>
- <File RelativePath="..\..\..\include\freetype\config\ftconfig.h">
+ <File RelativePath="..\..\..\include\config\ftconfig.h">
</File>
- <File RelativePath="..\..\..\include\freetype\config\ftheader.h">
+ <File RelativePath="..\..\..\include\config\ftheader.h">
</File>
- <File RelativePath="..\..\..\include\freetype\config\ftmodule.h">
+ <File RelativePath="..\..\..\include\config\ftmodule.h">
</File>
- <File RelativePath="..\..\..\include\freetype\config\ftoption.h">
+ <File RelativePath="..\..\..\include\config\ftoption.h">
</File>
- <File RelativePath="..\..\..\include\freetype\config\ftstdlib.h">
+ <File RelativePath="..\..\..\include\config\ftstdlib.h">
</File>
</Filter>
</Files>
diff --git a/freetype/builds/win32/vc2005/index.html b/freetype/builds/windows/vc2005/index.html index 788b83020..6d9261600 100644 --- a/freetype/builds/win32/vc2005/index.html +++ b/freetype/builds/windows/vc2005/index.html @@ -11,14 +11,14 @@ <p>This directory contains project files for Visual C++, named <tt>freetype.vcproj</tt>, and Visual Studio, called <tt>freetype.sln</tt>. It -compiles the following libraries from the FreeType 2.5.0 sources:</p> +compiles the following libraries from the FreeType 2.5.3 sources:</p> <ul> <pre> - freetype250.lib - release build; single threaded - freetype250_D.lib - debug build; single threaded - freetype250MT.lib - release build; multi-threaded - freetype250MT_D.lib - debug build; multi-threaded</pre> + freetype253.lib - release build; single threaded + freetype253_D.lib - debug build; single threaded + freetype253MT.lib - release build; multi-threaded + freetype253MT_D.lib - debug build; multi-threaded</pre> </ul> <p>Be sure to extract the files with the Windows (CR+LF) line endings. ZIP diff --git a/freetype/builds/win32/vc2008/freetype.sln b/freetype/builds/windows/vc2008/freetype.sln index 6c522f943..6c522f943 100644 --- a/freetype/builds/win32/vc2008/freetype.sln +++ b/freetype/builds/windows/vc2008/freetype.sln diff --git a/freetype/builds/win32/vc2008/freetype.vcproj b/freetype/builds/windows/vc2008/freetype.vcproj index bd76a2968..b4baaeda6 100644 --- a/freetype/builds/win32/vc2008/freetype.vcproj +++ b/freetype/builds/windows/vc2008/freetype.vcproj @@ -70,7 +70,7 @@ />
<Tool
Name="VCLibrarianTool"
- OutputFile="..\..\..\objs\win32\vc2008\freetype250.lib"
+ OutputFile="..\..\..\objs\win32\vc2008\freetype253.lib"
SuppressStartupBanner="true"
/>
<Tool
@@ -145,7 +145,7 @@ />
<Tool
Name="VCLibrarianTool"
- OutputFile="..\..\..\objs\win32\vc2008\freetype250MT.lib"
+ OutputFile="..\..\..\objs\win32\vc2008\freetype253MT.lib"
SuppressStartupBanner="true"
/>
<Tool
@@ -220,7 +220,7 @@ />
<Tool
Name="VCLibrarianTool"
- OutputFile="..\..\..\objs\win32\vc2008\freetype250ST.lib"
+ OutputFile="..\..\..\objs\win32\vc2008\freetype253ST.lib"
/>
<Tool
Name="VCALinkTool"
@@ -292,7 +292,7 @@ />
<Tool
Name="VCLibrarianTool"
- OutputFile="..\..\..\objs\win32\vc2008\freetype250_D.lib"
+ OutputFile="..\..\..\objs\win32\vc2008\freetype253_D.lib"
SuppressStartupBanner="true"
/>
<Tool
@@ -365,7 +365,7 @@ />
<Tool
Name="VCLibrarianTool"
- OutputFile="..\..\..\objs\win32\vc2008\freetype250ST_D.lib"
+ OutputFile="..\..\..\objs\win32\vc2008\freetype253ST_D.lib"
SuppressStartupBanner="true"
/>
<Tool
@@ -439,7 +439,7 @@ />
<Tool
Name="VCLibrarianTool"
- OutputFile="..\..\..\objs\win32\vc2008\freetype250MT_D.lib"
+ OutputFile="..\..\..\objs\win32\vc2008\freetype253MT_D.lib"
SuppressStartupBanner="true"
/>
<Tool
@@ -2154,23 +2154,23 @@ >
</File>
<File
- RelativePath="..\..\..\include\freetype\config\ftconfig.h"
+ RelativePath="..\..\..\include\config\ftconfig.h"
>
</File>
<File
- RelativePath="..\..\..\include\freetype\config\ftheader.h"
+ RelativePath="..\..\..\include\config\ftheader.h"
>
</File>
<File
- RelativePath="..\..\..\include\freetype\config\ftmodule.h"
+ RelativePath="..\..\..\include\config\ftmodule.h"
>
</File>
<File
- RelativePath="..\..\..\include\freetype\config\ftoption.h"
+ RelativePath="..\..\..\include\config\ftoption.h"
>
</File>
<File
- RelativePath="..\..\..\include\freetype\config\ftstdlib.h"
+ RelativePath="..\..\..\include\config\ftstdlib.h"
>
</File>
</Filter>
diff --git a/freetype/builds/win32/vc2008/index.html b/freetype/builds/windows/vc2008/index.html index 498ba6d5a..6588b61fb 100644 --- a/freetype/builds/win32/vc2008/index.html +++ b/freetype/builds/windows/vc2008/index.html @@ -11,14 +11,14 @@ <p>This directory contains project files for Visual C++, named <tt>freetype.vcproj</tt>, and Visual Studio, called <tt>freetype.sln</tt>. It -compiles the following libraries from the FreeType 2.5.0 sources:</p> +compiles the following libraries from the FreeType 2.5.3 sources:</p> <ul> <pre> - freetype250.lib - release build; single threaded - freetype250_D.lib - debug build; single threaded - freetype250MT.lib - release build; multi-threaded - freetype250MT_D.lib - debug build; multi-threaded</pre> + freetype253.lib - release build; single threaded + freetype253_D.lib - debug build; single threaded + freetype253MT.lib - release build; multi-threaded + freetype253MT_D.lib - debug build; multi-threaded</pre> </ul> <p>Be sure to extract the files with the Windows (CR+LF) line endings. ZIP diff --git a/freetype/builds/win32/vc2010/freetype.sln b/freetype/builds/windows/vc2010/freetype.sln index 3439f626c..e0f13a290 100644 --- a/freetype/builds/win32/vc2010/freetype.sln +++ b/freetype/builds/windows/vc2010/freetype.sln @@ -1,30 +1,48 @@ 
Microsoft Visual Studio Solution File, Format Version 11.00
-# Visual Studio 2010
+# Visual Studio Express 2012 for Windows Desktop
Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "freetype", "freetype.vcxproj", "{78B079BD-9FC7-4B9E-B4A6-96DA0F00248B}"
EndProject
Global
GlobalSection(SolutionConfigurationPlatforms) = preSolution
Debug Multithreaded|Win32 = Debug Multithreaded|Win32
+ Debug Multithreaded|x64 = Debug Multithreaded|x64
Debug Singlethreaded|Win32 = Debug Singlethreaded|Win32
+ Debug Singlethreaded|x64 = Debug Singlethreaded|x64
Debug|Win32 = Debug|Win32
+ Debug|x64 = Debug|x64
Release Multithreaded|Win32 = Release Multithreaded|Win32
+ Release Multithreaded|x64 = Release Multithreaded|x64
Release Singlethreaded|Win32 = Release Singlethreaded|Win32
+ Release Singlethreaded|x64 = Release Singlethreaded|x64
Release|Win32 = Release|Win32
+ Release|x64 = Release|x64
EndGlobalSection
GlobalSection(ProjectConfigurationPlatforms) = postSolution
{78B079BD-9FC7-4B9E-B4A6-96DA0F00248B}.Debug Multithreaded|Win32.ActiveCfg = Debug Multithreaded|Win32
{78B079BD-9FC7-4B9E-B4A6-96DA0F00248B}.Debug Multithreaded|Win32.Build.0 = Debug Multithreaded|Win32
+ {78B079BD-9FC7-4B9E-B4A6-96DA0F00248B}.Debug Multithreaded|x64.ActiveCfg = Debug Multithreaded|x64
+ {78B079BD-9FC7-4B9E-B4A6-96DA0F00248B}.Debug Multithreaded|x64.Build.0 = Debug Multithreaded|x64
{78B079BD-9FC7-4B9E-B4A6-96DA0F00248B}.Debug Singlethreaded|Win32.ActiveCfg = Debug Singlethreaded|Win32
{78B079BD-9FC7-4B9E-B4A6-96DA0F00248B}.Debug Singlethreaded|Win32.Build.0 = Debug Singlethreaded|Win32
+ {78B079BD-9FC7-4B9E-B4A6-96DA0F00248B}.Debug Singlethreaded|x64.ActiveCfg = Debug Singlethreaded|x64
+ {78B079BD-9FC7-4B9E-B4A6-96DA0F00248B}.Debug Singlethreaded|x64.Build.0 = Debug Singlethreaded|x64
{78B079BD-9FC7-4B9E-B4A6-96DA0F00248B}.Debug|Win32.ActiveCfg = Debug|Win32
{78B079BD-9FC7-4B9E-B4A6-96DA0F00248B}.Debug|Win32.Build.0 = Debug|Win32
+ {78B079BD-9FC7-4B9E-B4A6-96DA0F00248B}.Debug|x64.ActiveCfg = Debug|x64
+ {78B079BD-9FC7-4B9E-B4A6-96DA0F00248B}.Debug|x64.Build.0 = Debug|x64
{78B079BD-9FC7-4B9E-B4A6-96DA0F00248B}.Release Multithreaded|Win32.ActiveCfg = Release Multithreaded|Win32
{78B079BD-9FC7-4B9E-B4A6-96DA0F00248B}.Release Multithreaded|Win32.Build.0 = Release Multithreaded|Win32
+ {78B079BD-9FC7-4B9E-B4A6-96DA0F00248B}.Release Multithreaded|x64.ActiveCfg = Release Multithreaded|x64
+ {78B079BD-9FC7-4B9E-B4A6-96DA0F00248B}.Release Multithreaded|x64.Build.0 = Release Multithreaded|x64
{78B079BD-9FC7-4B9E-B4A6-96DA0F00248B}.Release Singlethreaded|Win32.ActiveCfg = Release Singlethreaded|Win32
{78B079BD-9FC7-4B9E-B4A6-96DA0F00248B}.Release Singlethreaded|Win32.Build.0 = Release Singlethreaded|Win32
+ {78B079BD-9FC7-4B9E-B4A6-96DA0F00248B}.Release Singlethreaded|x64.ActiveCfg = Release Singlethreaded|x64
+ {78B079BD-9FC7-4B9E-B4A6-96DA0F00248B}.Release Singlethreaded|x64.Build.0 = Release Singlethreaded|x64
{78B079BD-9FC7-4B9E-B4A6-96DA0F00248B}.Release|Win32.ActiveCfg = Release|Win32
{78B079BD-9FC7-4B9E-B4A6-96DA0F00248B}.Release|Win32.Build.0 = Release|Win32
+ {78B079BD-9FC7-4B9E-B4A6-96DA0F00248B}.Release|x64.ActiveCfg = Release|x64
+ {78B079BD-9FC7-4B9E-B4A6-96DA0F00248B}.Release|x64.Build.0 = Release|x64
EndGlobalSection
GlobalSection(SolutionProperties) = preSolution
HideSolutionNode = FALSE
diff --git a/freetype/builds/win32/vc2010/freetype.vcxproj b/freetype/builds/windows/vc2010/freetype.vcxproj index 5c85da932..1b9421775 100644 --- a/freetype/builds/win32/vc2010/freetype.vcxproj +++ b/freetype/builds/windows/vc2010/freetype.vcxproj @@ -5,26 +5,50 @@ <Configuration>Debug Multithreaded</Configuration>
<Platform>Win32</Platform>
</ProjectConfiguration>
+ <ProjectConfiguration Include="Debug Multithreaded|x64">
+ <Configuration>Debug Multithreaded</Configuration>
+ <Platform>x64</Platform>
+ </ProjectConfiguration>
<ProjectConfiguration Include="Debug Singlethreaded|Win32">
<Configuration>Debug Singlethreaded</Configuration>
<Platform>Win32</Platform>
</ProjectConfiguration>
+ <ProjectConfiguration Include="Debug Singlethreaded|x64">
+ <Configuration>Debug Singlethreaded</Configuration>
+ <Platform>x64</Platform>
+ </ProjectConfiguration>
<ProjectConfiguration Include="Debug|Win32">
<Configuration>Debug</Configuration>
<Platform>Win32</Platform>
</ProjectConfiguration>
+ <ProjectConfiguration Include="Debug|x64">
+ <Configuration>Debug</Configuration>
+ <Platform>x64</Platform>
+ </ProjectConfiguration>
<ProjectConfiguration Include="Release Multithreaded|Win32">
<Configuration>Release Multithreaded</Configuration>
<Platform>Win32</Platform>
</ProjectConfiguration>
+ <ProjectConfiguration Include="Release Multithreaded|x64">
+ <Configuration>Release Multithreaded</Configuration>
+ <Platform>x64</Platform>
+ </ProjectConfiguration>
<ProjectConfiguration Include="Release Singlethreaded|Win32">
<Configuration>Release Singlethreaded</Configuration>
<Platform>Win32</Platform>
</ProjectConfiguration>
+ <ProjectConfiguration Include="Release Singlethreaded|x64">
+ <Configuration>Release Singlethreaded</Configuration>
+ <Platform>x64</Platform>
+ </ProjectConfiguration>
<ProjectConfiguration Include="Release|Win32">
<Configuration>Release</Configuration>
<Platform>Win32</Platform>
</ProjectConfiguration>
+ <ProjectConfiguration Include="Release|x64">
+ <Configuration>Release</Configuration>
+ <Platform>x64</Platform>
+ </ProjectConfiguration>
</ItemGroup>
<PropertyGroup Label="Globals">
<ProjectGuid>{78B079BD-9FC7-4B9E-B4A6-96DA0F00248B}</ProjectGuid>
@@ -34,31 +58,73 @@ <ConfigurationType>StaticLibrary</ConfigurationType>
<UseOfMfc>false</UseOfMfc>
<CharacterSet>MultiByte</CharacterSet>
+ <PlatformToolset>v100</PlatformToolset>
+ </PropertyGroup>
+ <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug Multithreaded|x64'" Label="Configuration">
+ <ConfigurationType>StaticLibrary</ConfigurationType>
+ <UseOfMfc>false</UseOfMfc>
+ <CharacterSet>MultiByte</CharacterSet>
+ <PlatformToolset>v100</PlatformToolset>
</PropertyGroup>
<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug Singlethreaded|Win32'" Label="Configuration">
<ConfigurationType>StaticLibrary</ConfigurationType>
<UseOfMfc>false</UseOfMfc>
<CharacterSet>MultiByte</CharacterSet>
+ <PlatformToolset>v100</PlatformToolset>
+ </PropertyGroup>
+ <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug Singlethreaded|x64'" Label="Configuration">
+ <ConfigurationType>StaticLibrary</ConfigurationType>
+ <UseOfMfc>false</UseOfMfc>
+ <CharacterSet>MultiByte</CharacterSet>
+ <PlatformToolset>v100</PlatformToolset>
</PropertyGroup>
<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'" Label="Configuration">
<ConfigurationType>StaticLibrary</ConfigurationType>
<UseOfMfc>false</UseOfMfc>
<CharacterSet>MultiByte</CharacterSet>
+ <PlatformToolset>v100</PlatformToolset>
+ </PropertyGroup>
+ <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'" Label="Configuration">
+ <ConfigurationType>StaticLibrary</ConfigurationType>
+ <UseOfMfc>false</UseOfMfc>
+ <CharacterSet>MultiByte</CharacterSet>
+ <PlatformToolset>v100</PlatformToolset>
</PropertyGroup>
<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release Singlethreaded|Win32'" Label="Configuration">
<ConfigurationType>StaticLibrary</ConfigurationType>
<UseOfMfc>false</UseOfMfc>
<CharacterSet>MultiByte</CharacterSet>
+ <PlatformToolset>v100</PlatformToolset>
+ </PropertyGroup>
+ <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release Singlethreaded|x64'" Label="Configuration">
+ <ConfigurationType>StaticLibrary</ConfigurationType>
+ <UseOfMfc>false</UseOfMfc>
+ <CharacterSet>MultiByte</CharacterSet>
+ <PlatformToolset>v100</PlatformToolset>
</PropertyGroup>
<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release Multithreaded|Win32'" Label="Configuration">
<ConfigurationType>StaticLibrary</ConfigurationType>
<UseOfMfc>false</UseOfMfc>
<CharacterSet>MultiByte</CharacterSet>
+ <PlatformToolset>v100</PlatformToolset>
+ </PropertyGroup>
+ <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release Multithreaded|x64'" Label="Configuration">
+ <ConfigurationType>StaticLibrary</ConfigurationType>
+ <UseOfMfc>false</UseOfMfc>
+ <CharacterSet>MultiByte</CharacterSet>
+ <PlatformToolset>v100</PlatformToolset>
</PropertyGroup>
<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'" Label="Configuration">
<ConfigurationType>StaticLibrary</ConfigurationType>
<UseOfMfc>false</UseOfMfc>
<CharacterSet>MultiByte</CharacterSet>
+ <PlatformToolset>v100</PlatformToolset>
+ </PropertyGroup>
+ <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'" Label="Configuration">
+ <ConfigurationType>StaticLibrary</ConfigurationType>
+ <UseOfMfc>false</UseOfMfc>
+ <CharacterSet>MultiByte</CharacterSet>
+ <PlatformToolset>v100</PlatformToolset>
</PropertyGroup>
<Import Project="$(VCTargetsPath)\Microsoft.Cpp.props" />
<ImportGroup Label="ExtensionSettings">
@@ -78,29 +144,57 @@ <OutDir Condition="'$(Configuration)|$(Platform)'=='Debug Multithreaded|Win32'">.\..\..\..\objs\win32\vc2010\</OutDir>
<IntDir Condition="'$(Configuration)|$(Platform)'=='Debug Multithreaded|Win32'">.\..\..\..\objs\debug_mt\</IntDir>
<CodeAnalysisRuleSet Condition="'$(Configuration)|$(Platform)'=='Debug Multithreaded|Win32'">AllRules.ruleset</CodeAnalysisRuleSet>
+ <CodeAnalysisRuleSet Condition="'$(Configuration)|$(Platform)'=='Debug Multithreaded|x64'">AllRules.ruleset</CodeAnalysisRuleSet>
<CodeAnalysisRules Condition="'$(Configuration)|$(Platform)'=='Debug Multithreaded|Win32'" />
+ <CodeAnalysisRules Condition="'$(Configuration)|$(Platform)'=='Debug Multithreaded|x64'" />
<CodeAnalysisRuleAssemblies Condition="'$(Configuration)|$(Platform)'=='Debug Multithreaded|Win32'" />
+ <CodeAnalysisRuleAssemblies Condition="'$(Configuration)|$(Platform)'=='Debug Multithreaded|x64'" />
<CodeAnalysisRuleSet Condition="'$(Configuration)|$(Platform)'=='Debug Singlethreaded|Win32'">AllRules.ruleset</CodeAnalysisRuleSet>
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<BasicRuntimeChecks Condition="'$(Configuration)|$(Platform)'=='Debug Multithreaded|Win32'">EnableFastChecks</BasicRuntimeChecks>
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<Optimization Condition="'$(Configuration)|$(Platform)'=='Release Singlethreaded|Win32'">MaxSpeed</Optimization>
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<Optimization Condition="'$(Configuration)|$(Platform)'=='Debug Multithreaded|Win32'">Disabled</Optimization>
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<PreprocessorDefinitions Condition="'$(Configuration)|$(Platform)'=='Release Multithreaded|Win32'">%(PreprocessorDefinitions)</PreprocessorDefinitions>
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<Optimization Condition="'$(Configuration)|$(Platform)'=='Release Singlethreaded|Win32'">MaxSpeed</Optimization>
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+ <PreprocessorDefinitions Condition="'$(Configuration)|$(Platform)'=='Release|x64'">%(PreprocessorDefinitions)</PreprocessorDefinitions>
</ClCompile>
</ItemGroup>
<ItemGroup>
<ClInclude Include="..\..\..\include\ft2build.h" />
- <ClInclude Include="..\..\..\include\freetype\config\ftconfig.h" />
- <ClInclude Include="..\..\..\include\freetype\config\ftheader.h" />
- <ClInclude Include="..\..\..\include\freetype\config\ftmodule.h" />
- <ClInclude Include="..\..\..\include\freetype\config\ftoption.h" />
- <ClInclude Include="..\..\..\include\freetype\config\ftstdlib.h" />
+ <ClInclude Include="..\..\..\include\config\ftconfig.h" />
+ <ClInclude Include="..\..\..\include\config\ftheader.h" />
+ <ClInclude Include="..\..\..\include\config\ftmodule.h" />
+ <ClInclude Include="..\..\..\include\config\ftoption.h" />
+ <ClInclude Include="..\..\..\include\config\ftstdlib.h" />
</ItemGroup>
<Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />
<ImportGroup Label="ExtensionTargets">
diff --git a/freetype/builds/win32/vc2010/freetype.vcxproj.filters b/freetype/builds/windows/vc2010/freetype.vcxproj.filters index a3a9f1991..99fc43f22 100644 --- a/freetype/builds/win32/vc2010/freetype.vcxproj.filters +++ b/freetype/builds/windows/vc2010/freetype.vcxproj.filters @@ -136,19 +136,19 @@ <ClInclude Include="..\..\..\include\ft2build.h">
<Filter>Header Files</Filter>
</ClInclude>
- <ClInclude Include="..\..\..\include\freetype\config\ftconfig.h">
+ <ClInclude Include="..\..\..\include\config\ftconfig.h">
<Filter>Header Files</Filter>
</ClInclude>
- <ClInclude Include="..\..\..\include\freetype\config\ftheader.h">
+ <ClInclude Include="..\..\..\include\config\ftheader.h">
<Filter>Header Files</Filter>
</ClInclude>
- <ClInclude Include="..\..\..\include\freetype\config\ftmodule.h">
+ <ClInclude Include="..\..\..\include\config\ftmodule.h">
<Filter>Header Files</Filter>
</ClInclude>
- <ClInclude Include="..\..\..\include\freetype\config\ftoption.h">
+ <ClInclude Include="..\..\..\include\config\ftoption.h">
<Filter>Header Files</Filter>
</ClInclude>
- <ClInclude Include="..\..\..\include\freetype\config\ftstdlib.h">
+ <ClInclude Include="..\..\..\include\config\ftstdlib.h">
<Filter>Header Files</Filter>
</ClInclude>
</ItemGroup>
diff --git a/freetype/builds/win32/vc2010/index.html b/freetype/builds/windows/vc2010/index.html index caceac116..2b2b4317d 100644 --- a/freetype/builds/win32/vc2010/index.html +++ b/freetype/builds/windows/vc2010/index.html @@ -1,26 +1,31 @@ <html> <header> <title> - FreeType 2 Project Files for VS.NET 2010 + FreeType 2 Project Files for VS.NET 2010 or newer </title> <body> <h1> - FreeType 2 Project Files for VS.NET 2010 + FreeType 2 Project Files for VS.NET 2010 or newer </h1> -<p>This directory contains a project file for Visual C++, named -<tt>freetype.vcxproj</tt>, and Visual Studio, called <tt>freetype.sln</tt>. It -compiles the following libraries from the FreeType 2.5.0 sources:</p> +<p>This directory contains a project file for Visual C++ (VS.NET 2010 +or newer), named <tt>freetype.vcxproj</tt>, and Visual Studio, called +<tt>freetype.sln</tt>. It compiles the following libraries from the +FreeType 2.5.3 sources:</p> <ul> <pre> - freetype250.lib - release build; single threaded - freetype250_D.lib - debug build; single threaded - freetype250MT.lib - release build; multi-threaded - freetype250MT_D.lib - debug build; multi-threaded</pre> +freetype253.lib - release build +freetype253_D.lib - debug build +freetype253ST.lib - release build; single threaded +freetype253ST_D.lib - debug build; single threaded +freetype253MT.lib - release build; multi-threaded +freetype253MT_D.lib - debug build; multi-threaded</pre> </ul> +<p>Both Win32 and x64 builds are supported.</p> + <p>Be sure to extract the files with the Windows (CR+LF) line endings. ZIP archives are already stored this way, so no further action is required. If you use some <tt>.tar.*z</tt> archives, be sure to configure your extracting diff --git a/freetype/builds/win32/visualc/freetype.dsp b/freetype/builds/windows/visualc/freetype.dsp index 516e47f3c..c09afe54b 100644 --- a/freetype/builds/win32/visualc/freetype.dsp +++ b/freetype/builds/windows/visualc/freetype.dsp @@ -54,7 +54,7 @@ BSC32=bscmake.exe # ADD BSC32 /nologo
LIB32=link.exe -lib
# ADD BASE LIB32 /nologo
-# ADD LIB32 /nologo /out:"..\..\..\objs\freetype250.lib"
+# ADD LIB32 /nologo /out:"..\..\..\objs\freetype253.lib"
!ELSEIF "$(CFG)" == "freetype - Win32 Debug"
@@ -78,7 +78,7 @@ BSC32=bscmake.exe # ADD BSC32 /nologo
LIB32=link.exe -lib
# ADD BASE LIB32 /nologo
-# ADD LIB32 /nologo /out:"..\..\..\objs\freetype250_D.lib"
+# ADD LIB32 /nologo /out:"..\..\..\objs\freetype253_D.lib"
!ELSEIF "$(CFG)" == "freetype - Win32 Debug Multithreaded"
@@ -92,7 +92,7 @@ LIB32=link.exe -lib # PROP Output_Dir "..\..\..\objs\debug_mt"
# PROP Intermediate_Dir "..\..\..\objs\debug_mt"
# PROP Target_Dir ""
-# ADD BASE CPP /nologo /Za /W3 /Gm /GX /ZI /Od /I "..\freetype\include\\" /D "_DEBUG" /D "WIN32" /D "_MBCS" /D "_LIB" /D "FT_FLAT_COMPILE" /YX /FD /GZ /c
+# ADD BASE CPP /nologo /Za /W3 /Gm /GX /ZI /Od /I "..\include\\" /D "_DEBUG" /D "WIN32" /D "_MBCS" /D "_LIB" /D "FT_FLAT_COMPILE" /YX /FD /GZ /c
# SUBTRACT BASE CPP /X
# ADD CPP /MTd /Za /W4 /GX /Z7 /Od /I "..\..\..\include" /D "_DEBUG" /D "FT_DEBUG_LEVEL_ERROR" /D "FT_DEBUG_LEVEL_TRACE" /D "WIN32" /D "_MBCS" /D "_LIB" /D "FT2_BUILD_LIBRARY" /FD /GZ /c
# SUBTRACT CPP /nologo /X /YX
@@ -102,8 +102,8 @@ BSC32=bscmake.exe # ADD BASE BSC32 /nologo
# ADD BSC32 /nologo
LIB32=link.exe -lib
-# ADD BASE LIB32 /nologo /out:"lib\freetype250_D.lib"
-# ADD LIB32 /nologo /out:"..\..\..\objs\freetype250MT_D.lib"
+# ADD BASE LIB32 /nologo /out:"lib\freetype253_D.lib"
+# ADD LIB32 /nologo /out:"..\..\..\objs\freetype253MT_D.lib"
!ELSEIF "$(CFG)" == "freetype - Win32 Release Multithreaded"
@@ -117,7 +117,7 @@ LIB32=link.exe -lib # PROP Output_Dir "..\..\..\objs\release_mt"
# PROP Intermediate_Dir "..\..\..\objs\release_mt"
# PROP Target_Dir ""
-# ADD BASE CPP /nologo /Za /W3 /GX /O2 /I "..\freetype\include\\" /D "NDEBUG" /D "WIN32" /D "_MBCS" /D "_LIB" /D "FT_FLAT_COMPILE" /YX /FD /c
+# ADD BASE CPP /nologo /Za /W3 /GX /O2 /I "..\include\\" /D "NDEBUG" /D "WIN32" /D "_MBCS" /D "_LIB" /D "FT_FLAT_COMPILE" /YX /FD /c
# ADD CPP /MT /Za /W4 /GX /O2 /I "..\..\..\include" /D "NDEBUG" /D "WIN32" /D "_MBCS" /D "_LIB" /D "FT2_BUILD_LIBRARY" /FD /c
# SUBTRACT CPP /nologo /Z<none> /YX
# ADD BASE RSC /l 0x409 /d "NDEBUG"
@@ -126,8 +126,8 @@ BSC32=bscmake.exe # ADD BASE BSC32 /nologo
# ADD BSC32 /nologo
LIB32=link.exe -lib
-# ADD BASE LIB32 /nologo /out:"lib\freetype250.lib"
-# ADD LIB32 /nologo /out:"..\..\..\objs\freetype250MT.lib"
+# ADD BASE LIB32 /nologo /out:"lib\freetype253.lib"
+# ADD LIB32 /nologo /out:"..\..\..\objs\freetype253MT.lib"
!ELSEIF "$(CFG)" == "freetype - Win32 Release Singlethreaded"
@@ -151,8 +151,8 @@ BSC32=bscmake.exe # ADD BASE BSC32 /nologo
# ADD BSC32 /nologo
LIB32=link.exe -lib
-# ADD BASE LIB32 /nologo /out:"..\..\..\objs\freetype250.lib"
-# ADD LIB32 /out:"..\..\..\objs\freetype250ST.lib"
+# ADD BASE LIB32 /nologo /out:"..\..\..\objs\freetype253.lib"
+# ADD LIB32 /out:"..\..\..\objs\freetype253ST.lib"
# SUBTRACT LIB32 /nologo
!ELSEIF "$(CFG)" == "freetype - Win32 Debug Singlethreaded"
@@ -177,8 +177,8 @@ BSC32=bscmake.exe # ADD BASE BSC32 /nologo
# ADD BSC32 /nologo
LIB32=link.exe -lib
-# ADD BASE LIB32 /nologo /out:"..\..\..\objs\freetype250_D.lib"
-# ADD LIB32 /nologo /out:"..\..\..\objs\freetype250ST_D.lib"
+# ADD BASE LIB32 /nologo /out:"..\..\..\objs\freetype253_D.lib"
+# ADD LIB32 /nologo /out:"..\..\..\objs\freetype253ST_D.lib"
!ENDIF
@@ -377,23 +377,23 @@ SOURCE=..\..\..\include\ft2build.h # End Source File
# Begin Source File
-SOURCE=..\..\..\include\freetype\config\ftconfig.h
+SOURCE=..\..\..\include\config\ftconfig.h
# End Source File
# Begin Source File
-SOURCE=..\..\..\include\freetype\config\ftheader.h
+SOURCE=..\..\..\include\config\ftheader.h
# End Source File
# Begin Source File
-SOURCE=..\..\..\include\freetype\config\ftmodule.h
+SOURCE=..\..\..\include\config\ftmodule.h
# End Source File
# Begin Source File
-SOURCE=..\..\..\include\freetype\config\ftoption.h
+SOURCE=..\..\..\include\config\ftoption.h
# End Source File
# Begin Source File
-SOURCE=..\..\..\include\freetype\config\ftstdlib.h
+SOURCE=..\..\..\include\config\ftstdlib.h
# End Source File
# End Group
# End Target
diff --git a/freetype/builds/win32/visualce/freetype.dsw b/freetype/builds/windows/visualc/freetype.dsw index b149e769b..b149e769b 100644 --- a/freetype/builds/win32/visualce/freetype.dsw +++ b/freetype/builds/windows/visualc/freetype.dsw diff --git a/freetype/builds/win32/visualc/freetype.sln b/freetype/builds/windows/visualc/freetype.sln index 1f64be282..1f64be282 100644 --- a/freetype/builds/win32/visualc/freetype.sln +++ b/freetype/builds/windows/visualc/freetype.sln diff --git a/freetype/builds/win32/visualc/freetype.vcproj b/freetype/builds/windows/visualc/freetype.vcproj index dc5e67ad4..3baa3e21c 100644 --- a/freetype/builds/win32/visualc/freetype.vcproj +++ b/freetype/builds/windows/visualc/freetype.vcproj @@ -69,7 +69,7 @@ />
<Tool
Name="VCLibrarianTool"
- OutputFile="..\..\..\objs\freetype250.lib"
+ OutputFile="..\..\..\objs\freetype253.lib"
SuppressStartupBanner="true"
/>
<Tool
@@ -144,7 +144,7 @@ />
<Tool
Name="VCLibrarianTool"
- OutputFile="..\..\..\objs\freetype250MT.lib"
+ OutputFile="..\..\..\objs\freetype253MT.lib"
SuppressStartupBanner="true"
/>
<Tool
@@ -219,7 +219,7 @@ />
<Tool
Name="VCLibrarianTool"
- OutputFile="..\..\..\objs\freetype250ST.lib"
+ OutputFile="..\..\..\objs\freetype253ST.lib"
/>
<Tool
Name="VCALinkTool"
@@ -291,7 +291,7 @@ />
<Tool
Name="VCLibrarianTool"
- OutputFile="..\..\..\objs\freetype250_D.lib"
+ OutputFile="..\..\..\objs\freetype253_D.lib"
SuppressStartupBanner="true"
/>
<Tool
@@ -364,7 +364,7 @@ />
<Tool
Name="VCLibrarianTool"
- OutputFile="..\..\..\objs\freetype250ST_D.lib"
+ OutputFile="..\..\..\objs\freetype253ST_D.lib"
SuppressStartupBanner="true"
/>
<Tool
@@ -438,7 +438,7 @@ />
<Tool
Name="VCLibrarianTool"
- OutputFile="..\..\..\objs\freetype250MT_D.lib"
+ OutputFile="..\..\..\objs\freetype253MT_D.lib"
SuppressStartupBanner="true"
/>
<Tool
@@ -2153,23 +2153,23 @@ >
</File>
<File
- RelativePath="..\..\..\include\freetype\config\ftconfig.h"
+ RelativePath="..\..\..\include\config\ftconfig.h"
>
</File>
<File
- RelativePath="..\..\..\include\freetype\config\ftheader.h"
+ RelativePath="..\..\..\include\config\ftheader.h"
>
</File>
<File
- RelativePath="..\..\..\include\freetype\config\ftmodule.h"
+ RelativePath="..\..\..\include\config\ftmodule.h"
>
</File>
<File
- RelativePath="..\..\..\include\freetype\config\ftoption.h"
+ RelativePath="..\..\..\include\config\ftoption.h"
>
</File>
<File
- RelativePath="..\..\..\include\freetype\config\ftstdlib.h"
+ RelativePath="..\..\..\include\config\ftstdlib.h"
>
</File>
</Filter>
diff --git a/freetype/builds/win32/visualc/index.html b/freetype/builds/windows/visualc/index.html index ef6a5ed62..261250a7d 100644 --- a/freetype/builds/win32/visualc/index.html +++ b/freetype/builds/windows/visualc/index.html @@ -11,14 +11,14 @@ <p>This directory contains project files for Visual C++, named <tt>freetype.dsp</tt>, and Visual Studio, called <tt>freetype.sln</tt>. It -compiles the following libraries from the FreeType 2.5.0 sources:</p> +compiles the following libraries from the FreeType 2.5.3 sources:</p> <ul> <pre> - freetype250.lib - release build; single threaded - freetype250_D.lib - debug build; single threaded - freetype250MT.lib - release build; multi-threaded - freetype250MT_D.lib - debug build; multi-threaded</pre> + freetype253.lib - release build; single threaded + freetype253_D.lib - debug build; single threaded + freetype253MT.lib - release build; multi-threaded + freetype253MT_D.lib - debug build; multi-threaded</pre> </ul> <p>Be sure to extract the files with the Windows (CR+LF) line endings. ZIP diff --git a/freetype/builds/win32/visualce/freetype.dsp b/freetype/builds/windows/visualce/freetype.dsp index 516e47f3c..c09afe54b 100644 --- a/freetype/builds/win32/visualce/freetype.dsp +++ b/freetype/builds/windows/visualce/freetype.dsp @@ -54,7 +54,7 @@ BSC32=bscmake.exe # ADD BSC32 /nologo
LIB32=link.exe -lib
# ADD BASE LIB32 /nologo
-# ADD LIB32 /nologo /out:"..\..\..\objs\freetype250.lib"
+# ADD LIB32 /nologo /out:"..\..\..\objs\freetype253.lib"
!ELSEIF "$(CFG)" == "freetype - Win32 Debug"
@@ -78,7 +78,7 @@ BSC32=bscmake.exe # ADD BSC32 /nologo
LIB32=link.exe -lib
# ADD BASE LIB32 /nologo
-# ADD LIB32 /nologo /out:"..\..\..\objs\freetype250_D.lib"
+# ADD LIB32 /nologo /out:"..\..\..\objs\freetype253_D.lib"
!ELSEIF "$(CFG)" == "freetype - Win32 Debug Multithreaded"
@@ -92,7 +92,7 @@ LIB32=link.exe -lib # PROP Output_Dir "..\..\..\objs\debug_mt"
# PROP Intermediate_Dir "..\..\..\objs\debug_mt"
# PROP Target_Dir ""
-# ADD BASE CPP /nologo /Za /W3 /Gm /GX /ZI /Od /I "..\freetype\include\\" /D "_DEBUG" /D "WIN32" /D "_MBCS" /D "_LIB" /D "FT_FLAT_COMPILE" /YX /FD /GZ /c
+# ADD BASE CPP /nologo /Za /W3 /Gm /GX /ZI /Od /I "..\include\\" /D "_DEBUG" /D "WIN32" /D "_MBCS" /D "_LIB" /D "FT_FLAT_COMPILE" /YX /FD /GZ /c
# SUBTRACT BASE CPP /X
# ADD CPP /MTd /Za /W4 /GX /Z7 /Od /I "..\..\..\include" /D "_DEBUG" /D "FT_DEBUG_LEVEL_ERROR" /D "FT_DEBUG_LEVEL_TRACE" /D "WIN32" /D "_MBCS" /D "_LIB" /D "FT2_BUILD_LIBRARY" /FD /GZ /c
# SUBTRACT CPP /nologo /X /YX
@@ -102,8 +102,8 @@ BSC32=bscmake.exe # ADD BASE BSC32 /nologo
# ADD BSC32 /nologo
LIB32=link.exe -lib
-# ADD BASE LIB32 /nologo /out:"lib\freetype250_D.lib"
-# ADD LIB32 /nologo /out:"..\..\..\objs\freetype250MT_D.lib"
+# ADD BASE LIB32 /nologo /out:"lib\freetype253_D.lib"
+# ADD LIB32 /nologo /out:"..\..\..\objs\freetype253MT_D.lib"
!ELSEIF "$(CFG)" == "freetype - Win32 Release Multithreaded"
@@ -117,7 +117,7 @@ LIB32=link.exe -lib # PROP Output_Dir "..\..\..\objs\release_mt"
# PROP Intermediate_Dir "..\..\..\objs\release_mt"
# PROP Target_Dir ""
-# ADD BASE CPP /nologo /Za /W3 /GX /O2 /I "..\freetype\include\\" /D "NDEBUG" /D "WIN32" /D "_MBCS" /D "_LIB" /D "FT_FLAT_COMPILE" /YX /FD /c
+# ADD BASE CPP /nologo /Za /W3 /GX /O2 /I "..\include\\" /D "NDEBUG" /D "WIN32" /D "_MBCS" /D "_LIB" /D "FT_FLAT_COMPILE" /YX /FD /c
# ADD CPP /MT /Za /W4 /GX /O2 /I "..\..\..\include" /D "NDEBUG" /D "WIN32" /D "_MBCS" /D "_LIB" /D "FT2_BUILD_LIBRARY" /FD /c
# SUBTRACT CPP /nologo /Z<none> /YX
# ADD BASE RSC /l 0x409 /d "NDEBUG"
@@ -126,8 +126,8 @@ BSC32=bscmake.exe # ADD BASE BSC32 /nologo
# ADD BSC32 /nologo
LIB32=link.exe -lib
-# ADD BASE LIB32 /nologo /out:"lib\freetype250.lib"
-# ADD LIB32 /nologo /out:"..\..\..\objs\freetype250MT.lib"
+# ADD BASE LIB32 /nologo /out:"lib\freetype253.lib"
+# ADD LIB32 /nologo /out:"..\..\..\objs\freetype253MT.lib"
!ELSEIF "$(CFG)" == "freetype - Win32 Release Singlethreaded"
@@ -151,8 +151,8 @@ BSC32=bscmake.exe # ADD BASE BSC32 /nologo
# ADD BSC32 /nologo
LIB32=link.exe -lib
-# ADD BASE LIB32 /nologo /out:"..\..\..\objs\freetype250.lib"
-# ADD LIB32 /out:"..\..\..\objs\freetype250ST.lib"
+# ADD BASE LIB32 /nologo /out:"..\..\..\objs\freetype253.lib"
+# ADD LIB32 /out:"..\..\..\objs\freetype253ST.lib"
# SUBTRACT LIB32 /nologo
!ELSEIF "$(CFG)" == "freetype - Win32 Debug Singlethreaded"
@@ -177,8 +177,8 @@ BSC32=bscmake.exe # ADD BASE BSC32 /nologo
# ADD BSC32 /nologo
LIB32=link.exe -lib
-# ADD BASE LIB32 /nologo /out:"..\..\..\objs\freetype250_D.lib"
-# ADD LIB32 /nologo /out:"..\..\..\objs\freetype250ST_D.lib"
+# ADD BASE LIB32 /nologo /out:"..\..\..\objs\freetype253_D.lib"
+# ADD LIB32 /nologo /out:"..\..\..\objs\freetype253ST_D.lib"
!ENDIF
@@ -377,23 +377,23 @@ SOURCE=..\..\..\include\ft2build.h # End Source File
# Begin Source File
-SOURCE=..\..\..\include\freetype\config\ftconfig.h
+SOURCE=..\..\..\include\config\ftconfig.h
# End Source File
# Begin Source File
-SOURCE=..\..\..\include\freetype\config\ftheader.h
+SOURCE=..\..\..\include\config\ftheader.h
# End Source File
# Begin Source File
-SOURCE=..\..\..\include\freetype\config\ftmodule.h
+SOURCE=..\..\..\include\config\ftmodule.h
# End Source File
# Begin Source File
-SOURCE=..\..\..\include\freetype\config\ftoption.h
+SOURCE=..\..\..\include\config\ftoption.h
# End Source File
# Begin Source File
-SOURCE=..\..\..\include\freetype\config\ftstdlib.h
+SOURCE=..\..\..\include\config\ftstdlib.h
# End Source File
# End Group
# End Target
diff --git a/freetype/builds/win32/visualc/freetype.dsw b/freetype/builds/windows/visualce/freetype.dsw index b1b375dbb..b149e769b 100644 --- a/freetype/builds/win32/visualc/freetype.dsw +++ b/freetype/builds/windows/visualce/freetype.dsw @@ -1,29 +1,29 @@ -Microsoft Developer Studio Workspace File, Format Version 6.00 -# WARNING: DO NOT EDIT OR DELETE THIS WORKSPACE FILE! - -############################################################################### - -Project: "freetype"=.\freetype.dsp - Package Owner=<4> - -Package=<5> -{{{ -}}} - -Package=<4> -{{{ -}}} - -############################################################################### - -Global: - -Package=<5> -{{{ -}}} - -Package=<3> -{{{ -}}} - -############################################################################### - +Microsoft Developer Studio Workspace File, Format Version 6.00
+# WARNING: DO NOT EDIT OR DELETE THIS WORKSPACE FILE!
+
+###############################################################################
+
+Project: "freetype"=.\freetype.dsp - Package Owner=<4>
+
+Package=<5>
+{{{
+}}}
+
+Package=<4>
+{{{
+}}}
+
+###############################################################################
+
+Global:
+
+Package=<5>
+{{{
+}}}
+
+Package=<3>
+{{{
+}}}
+
+###############################################################################
+
diff --git a/freetype/builds/win32/visualce/freetype.vcproj b/freetype/builds/windows/visualce/freetype.vcproj index 88f51679b..78580b751 100644 --- a/freetype/builds/win32/visualce/freetype.vcproj +++ b/freetype/builds/windows/visualce/freetype.vcproj @@ -87,7 +87,7 @@ />
<Tool
Name="VCLibrarianTool"
- OutputFile="..\..\..\objs\freetype250.lib"
+ OutputFile="..\..\..\objs\freetype253.lib"
SuppressStartupBanner="true"
/>
<Tool
@@ -162,7 +162,7 @@ />
<Tool
Name="VCLibrarianTool"
- OutputFile="..\..\..\objs\freetype250MT.lib"
+ OutputFile="..\..\..\objs\freetype253MT.lib"
SuppressStartupBanner="true"
/>
<Tool
@@ -237,7 +237,7 @@ />
<Tool
Name="VCLibrarianTool"
- OutputFile="..\..\..\objs\freetype250ST.lib"
+ OutputFile="..\..\..\objs\freetype253ST.lib"
/>
<Tool
Name="VCALinkTool"
@@ -309,7 +309,7 @@ />
<Tool
Name="VCLibrarianTool"
- OutputFile="..\..\..\objs\freetype250_D.lib"
+ OutputFile="..\..\..\objs\freetype253_D.lib"
SuppressStartupBanner="true"
/>
<Tool
@@ -382,7 +382,7 @@ />
<Tool
Name="VCLibrarianTool"
- OutputFile="..\..\..\objs\freetype250ST_D.lib"
+ OutputFile="..\..\..\objs\freetype253ST_D.lib"
SuppressStartupBanner="true"
/>
<Tool
@@ -456,7 +456,7 @@ />
<Tool
Name="VCLibrarianTool"
- OutputFile="..\..\..\objs\freetype250MT_D.lib"
+ OutputFile="..\..\..\objs\freetype253MT_D.lib"
SuppressStartupBanner="true"
/>
<Tool
@@ -534,7 +534,7 @@ />
<Tool
Name="VCLibrarianTool"
- OutputFile="..\..\..\objs\freetype250.lib"
+ OutputFile="..\..\..\objs\freetype253.lib"
SuppressStartupBanner="true"
/>
<Tool
@@ -619,7 +619,7 @@ />
<Tool
Name="VCLibrarianTool"
- OutputFile="..\..\..\objs\freetype250MT.lib"
+ OutputFile="..\..\..\objs\freetype253MT.lib"
SuppressStartupBanner="true"
/>
<Tool
@@ -704,7 +704,7 @@ />
<Tool
Name="VCLibrarianTool"
- OutputFile="..\..\..\objs\freetype250ST.lib"
+ OutputFile="..\..\..\objs\freetype253ST.lib"
/>
<Tool
Name="VCALinkTool"
@@ -785,7 +785,7 @@ />
<Tool
Name="VCLibrarianTool"
- OutputFile="..\..\..\objs\freetype250_D.lib"
+ OutputFile="..\..\..\objs\freetype253_D.lib"
SuppressStartupBanner="true"
/>
<Tool
@@ -867,7 +867,7 @@ />
<Tool
Name="VCLibrarianTool"
- OutputFile="..\..\..\objs\freetype250ST_D.lib"
+ OutputFile="..\..\..\objs\freetype253ST_D.lib"
SuppressStartupBanner="true"
/>
<Tool
@@ -950,7 +950,7 @@ />
<Tool
Name="VCLibrarianTool"
- OutputFile="..\..\..\objs\freetype250MT_D.lib"
+ OutputFile="..\..\..\objs\freetype253MT_D.lib"
SuppressStartupBanner="true"
/>
<Tool
@@ -1036,7 +1036,7 @@ />
<Tool
Name="VCLibrarianTool"
- OutputFile="..\..\..\objs\freetype250.lib"
+ OutputFile="..\..\..\objs\freetype253.lib"
SuppressStartupBanner="true"
/>
<Tool
@@ -1121,7 +1121,7 @@ />
<Tool
Name="VCLibrarianTool"
- OutputFile="..\..\..\objs\freetype250MT.lib"
+ OutputFile="..\..\..\objs\freetype253MT.lib"
SuppressStartupBanner="true"
/>
<Tool
@@ -1206,7 +1206,7 @@ />
<Tool
Name="VCLibrarianTool"
- OutputFile="..\..\..\objs\freetype250ST.lib"
+ OutputFile="..\..\..\objs\freetype253ST.lib"
/>
<Tool
Name="VCALinkTool"
@@ -1287,7 +1287,7 @@ />
<Tool
Name="VCLibrarianTool"
- OutputFile="..\..\..\objs\freetype250_D.lib"
+ OutputFile="..\..\..\objs\freetype253_D.lib"
SuppressStartupBanner="true"
/>
<Tool
@@ -1369,7 +1369,7 @@ />
<Tool
Name="VCLibrarianTool"
- OutputFile="..\..\..\objs\freetype250ST_D.lib"
+ OutputFile="..\..\..\objs\freetype253ST_D.lib"
SuppressStartupBanner="true"
/>
<Tool
@@ -1452,7 +1452,7 @@ />
<Tool
Name="VCLibrarianTool"
- OutputFile="..\..\..\objs\freetype250MT_D.lib"
+ OutputFile="..\..\..\objs\freetype253MT_D.lib"
SuppressStartupBanner="true"
/>
<Tool
@@ -1538,7 +1538,7 @@ />
<Tool
Name="VCLibrarianTool"
- OutputFile="..\..\..\objs\freetype250.lib"
+ OutputFile="..\..\..\objs\freetype253.lib"
SuppressStartupBanner="true"
/>
<Tool
@@ -1623,7 +1623,7 @@ />
<Tool
Name="VCLibrarianTool"
- OutputFile="..\..\..\objs\freetype250MT.lib"
+ OutputFile="..\..\..\objs\freetype253MT.lib"
SuppressStartupBanner="true"
/>
<Tool
@@ -1708,7 +1708,7 @@ />
<Tool
Name="VCLibrarianTool"
- OutputFile="..\..\..\objs\freetype250ST.lib"
+ OutputFile="..\..\..\objs\freetype253ST.lib"
/>
<Tool
Name="VCALinkTool"
@@ -1789,7 +1789,7 @@ />
<Tool
Name="VCLibrarianTool"
- OutputFile="..\..\..\objs\freetype250_D.lib"
+ OutputFile="..\..\..\objs\freetype253_D.lib"
SuppressStartupBanner="true"
/>
<Tool
@@ -1871,7 +1871,7 @@ />
<Tool
Name="VCLibrarianTool"
- OutputFile="..\..\..\objs\freetype250ST_D.lib"
+ OutputFile="..\..\..\objs\freetype253ST_D.lib"
SuppressStartupBanner="true"
/>
<Tool
@@ -1954,7 +1954,7 @@ />
<Tool
Name="VCLibrarianTool"
- OutputFile="..\..\..\objs\freetype250MT_D.lib"
+ OutputFile="..\..\..\objs\freetype253MT_D.lib"
SuppressStartupBanner="true"
/>
<Tool
@@ -2040,7 +2040,7 @@ />
<Tool
Name="VCLibrarianTool"
- OutputFile="..\..\..\objs\freetype250.lib"
+ OutputFile="..\..\..\objs\freetype253.lib"
SuppressStartupBanner="true"
/>
<Tool
@@ -2125,7 +2125,7 @@ />
<Tool
Name="VCLibrarianTool"
- OutputFile="..\..\..\objs\freetype250MT.lib"
+ OutputFile="..\..\..\objs\freetype253MT.lib"
SuppressStartupBanner="true"
/>
<Tool
@@ -2210,7 +2210,7 @@ />
<Tool
Name="VCLibrarianTool"
- OutputFile="..\..\..\objs\freetype250ST.lib"
+ OutputFile="..\..\..\objs\freetype253ST.lib"
/>
<Tool
Name="VCALinkTool"
@@ -2291,7 +2291,7 @@ />
<Tool
Name="VCLibrarianTool"
- OutputFile="..\..\..\objs\freetype250_D.lib"
+ OutputFile="..\..\..\objs\freetype253_D.lib"
SuppressStartupBanner="true"
/>
<Tool
@@ -2373,7 +2373,7 @@ />
<Tool
Name="VCLibrarianTool"
- OutputFile="..\..\..\objs\freetype250ST_D.lib"
+ OutputFile="..\..\..\objs\freetype253ST_D.lib"
SuppressStartupBanner="true"
/>
<Tool
@@ -2456,7 +2456,7 @@ />
<Tool
Name="VCLibrarianTool"
- OutputFile="..\..\..\objs\freetype250MT_D.lib"
+ OutputFile="..\..\..\objs\freetype253MT_D.lib"
SuppressStartupBanner="true"
/>
<Tool
@@ -2542,7 +2542,7 @@ />
<Tool
Name="VCLibrarianTool"
- OutputFile="..\..\..\objs\freetype250.lib"
+ OutputFile="..\..\..\objs\freetype253.lib"
SuppressStartupBanner="true"
/>
<Tool
@@ -2627,7 +2627,7 @@ />
<Tool
Name="VCLibrarianTool"
- OutputFile="..\..\..\objs\freetype250MT.lib"
+ OutputFile="..\..\..\objs\freetype253MT.lib"
SuppressStartupBanner="true"
/>
<Tool
@@ -2712,7 +2712,7 @@ />
<Tool
Name="VCLibrarianTool"
- OutputFile="..\..\..\objs\freetype250ST.lib"
+ OutputFile="..\..\..\objs\freetype253ST.lib"
/>
<Tool
Name="VCALinkTool"
@@ -2793,7 +2793,7 @@ />
<Tool
Name="VCLibrarianTool"
- OutputFile="..\..\..\objs\freetype250_D.lib"
+ OutputFile="..\..\..\objs\freetype253_D.lib"
SuppressStartupBanner="true"
/>
<Tool
@@ -2875,7 +2875,7 @@ />
<Tool
Name="VCLibrarianTool"
- OutputFile="..\..\..\objs\freetype250ST_D.lib"
+ OutputFile="..\..\..\objs\freetype253ST_D.lib"
SuppressStartupBanner="true"
/>
<Tool
@@ -2958,7 +2958,7 @@ />
<Tool
Name="VCLibrarianTool"
- OutputFile="..\..\..\objs\freetype250MT_D.lib"
+ OutputFile="..\..\..\objs\freetype253MT_D.lib"
SuppressStartupBanner="true"
/>
<Tool
@@ -3044,7 +3044,7 @@ />
<Tool
Name="VCLibrarianTool"
- OutputFile="..\..\..\objs\freetype250.lib"
+ OutputFile="..\..\..\objs\freetype253.lib"
SuppressStartupBanner="true"
/>
<Tool
@@ -3129,7 +3129,7 @@ />
<Tool
Name="VCLibrarianTool"
- OutputFile="..\..\..\objs\freetype250MT.lib"
+ OutputFile="..\..\..\objs\freetype253MT.lib"
SuppressStartupBanner="true"
/>
<Tool
@@ -3214,7 +3214,7 @@ />
<Tool
Name="VCLibrarianTool"
- OutputFile="..\..\..\objs\freetype250ST.lib"
+ OutputFile="..\..\..\objs\freetype253ST.lib"
/>
<Tool
Name="VCALinkTool"
@@ -3295,7 +3295,7 @@ />
<Tool
Name="VCLibrarianTool"
- OutputFile="..\..\..\objs\freetype250_D.lib"
+ OutputFile="..\..\..\objs\freetype253_D.lib"
SuppressStartupBanner="true"
/>
<Tool
@@ -3377,7 +3377,7 @@ />
<Tool
Name="VCLibrarianTool"
- OutputFile="..\..\..\objs\freetype250ST_D.lib"
+ OutputFile="..\..\..\objs\freetype253ST_D.lib"
SuppressStartupBanner="true"
/>
<Tool
@@ -3460,7 +3460,7 @@ />
<Tool
Name="VCLibrarianTool"
- OutputFile="..\..\..\objs\freetype250MT_D.lib"
+ OutputFile="..\..\..\objs\freetype253MT_D.lib"
SuppressStartupBanner="true"
/>
<Tool
@@ -13859,23 +13859,23 @@ >
</File>
<File
- RelativePath="..\..\..\include\freetype\config\ftconfig.h"
+ RelativePath="..\..\..\include\config\ftconfig.h"
>
</File>
<File
- RelativePath="..\..\..\include\freetype\config\ftheader.h"
+ RelativePath="..\..\..\include\config\ftheader.h"
>
</File>
<File
- RelativePath="..\..\..\include\freetype\config\ftmodule.h"
+ RelativePath="..\..\..\include\config\ftmodule.h"
>
</File>
<File
- RelativePath="..\..\..\include\freetype\config\ftoption.h"
+ RelativePath="..\..\..\include\config\ftoption.h"
>
</File>
<File
- RelativePath="..\..\..\include\freetype\config\ftstdlib.h"
+ RelativePath="..\..\..\include\config\ftstdlib.h"
>
</File>
</Filter>
diff --git a/freetype/builds/win32/visualce/index.html b/freetype/builds/windows/visualce/index.html index c97a861a1..828e0887a 100644 --- a/freetype/builds/win32/visualce/index.html +++ b/freetype/builds/windows/visualce/index.html @@ -21,14 +21,14 @@ the following targets: <li>PPC/SP WM6 (Windows Mobile 6)</li> </ul> -It compiles the following libraries from the FreeType 2.5.0 sources:</p> +It compiles the following libraries from the FreeType 2.5.3 sources:</p> <ul> <pre> - freetype250.lib - release build; single threaded - freetype250_D.lib - debug build; single threaded - freetype250MT.lib - release build; multi-threaded - freetype250MT_D.lib - debug build; multi-threaded</pre> + freetype253.lib - release build; single threaded + freetype253_D.lib - debug build; single threaded + freetype253MT.lib - release build; multi-threaded + freetype253MT_D.lib - debug build; multi-threaded</pre> </ul> <p>Be sure to extract the files with the Windows (CR+LF) line endings. ZIP diff --git a/freetype/builds/win32/w32-bcc.mk b/freetype/builds/windows/w32-bcc.mk index a9f48fc60..87d8ea3c2 100644 --- a/freetype/builds/win32/w32-bcc.mk +++ b/freetype/builds/windows/w32-bcc.mk @@ -3,7 +3,7 @@ # -# Copyright 1996-2000, 2003, 2005 by +# Copyright 1996-2000, 2003, 2005, 2013 by # David Turner, Robert Wilhelm, and Werner Lemberg. # # This file is part of the FreeType project, and may only be used, modified, @@ -18,7 +18,7 @@ EXPORTS_LIST = $(OBJ_DIR)/freetype.def EXPORTS_OPTIONS = /DEF:$(EXPORTS_LIST) APINAMES_OPTIONS := -dfreetype.dll -wB -include $(TOP_DIR)/builds/win32/win32-def.mk +include $(TOP_DIR)/builds/windows/win32-def.mk include $(TOP_DIR)/builds/compiler/bcc.mk # include linking instructions diff --git a/freetype/builds/win32/w32-bccd.mk b/freetype/builds/windows/w32-bccd.mk index 51b15d903..dd21eddac 100644 --- a/freetype/builds/win32/w32-bccd.mk +++ b/freetype/builds/windows/w32-bccd.mk @@ -3,7 +3,7 @@ # -# Copyright 1996-2000, 2003, 2006 by +# Copyright 1996-2000, 2003, 2006, 2013 by # David Turner, Robert Wilhelm, and Werner Lemberg. # # This file is part of the FreeType project, and may only be used, modified, @@ -15,7 +15,7 @@ DEVEL_DIR := $(TOP_DIR)/devel -include $(TOP_DIR)/builds/win32/win32-def.mk +include $(TOP_DIR)/builds/windows/win32-def.mk include $(TOP_DIR)/builds/compiler/bcc-dev.mk diff --git a/freetype/builds/win32/w32-dev.mk b/freetype/builds/windows/w32-dev.mk index 00cacb0f6..356122947 100644 --- a/freetype/builds/win32/w32-dev.mk +++ b/freetype/builds/windows/w32-dev.mk @@ -5,7 +5,7 @@ # -# Copyright 1996-2000, 2003, 2006 by +# Copyright 1996-2000, 2003, 2006, 2013 by # David Turner, Robert Wilhelm, and Werner Lemberg. # # This file is part of the FreeType project, and may only be used, modified, @@ -21,7 +21,7 @@ DEVEL_DIR := $(TOP_DIR)/devel -include $(TOP_DIR)/builds/win32/win32-def.mk +include $(TOP_DIR)/builds/windows/win32-def.mk include $(TOP_DIR)/builds/compiler/gcc-dev.mk diff --git a/freetype/builds/win32/w32-gcc.mk b/freetype/builds/windows/w32-gcc.mk index 580afc5c9..3bbdd3cc4 100644 --- a/freetype/builds/win32/w32-gcc.mk +++ b/freetype/builds/windows/w32-gcc.mk @@ -3,7 +3,7 @@ # -# Copyright 1996-2000, 2003, 2005 by +# Copyright 1996-2000, 2003, 2005, 2013 by # David Turner, Robert Wilhelm, and Werner Lemberg. # # This file is part of the FreeType project, and may only be used, modified, @@ -19,7 +19,7 @@ EXPORTS_OPTIONS = $(EXPORTS_LIST) APINAMES_OPTIONS := -dfreetype.dll -w # include Win32-specific definitions -include $(TOP_DIR)/builds/win32/win32-def.mk +include $(TOP_DIR)/builds/windows/win32-def.mk # include gcc-specific definitions include $(TOP_DIR)/builds/compiler/gcc.mk diff --git a/freetype/builds/win32/w32-icc.mk b/freetype/builds/windows/w32-icc.mk index 8819a1f49..44d26bd6c 100644 --- a/freetype/builds/win32/w32-icc.mk +++ b/freetype/builds/windows/w32-icc.mk @@ -3,7 +3,7 @@ # -# Copyright 1996-2000, 2005 by +# Copyright 1996-2000, 2005, 2013 by # David Turner, Robert Wilhelm, and Werner Lemberg. # # This file is part of the FreeType project, and may only be used, modified, @@ -18,7 +18,7 @@ EXPORTS_LIST = $(OBJ_DIR)/freetype.def EXPORTS_OPTIONS = /DEF:$(EXPORTS_LIST) APINAMES_OPTIONS := -dfreetype.dll -w -include $(TOP_DIR)/builds/win32/win32-def.mk +include $(TOP_DIR)/builds/windows/win32-def.mk include $(TOP_DIR)/builds/compiler/visualage.mk # include linking instructions diff --git a/freetype/builds/win32/w32-intl.mk b/freetype/builds/windows/w32-intl.mk index ae62e1bcd..0f3e22bc3 100644 --- a/freetype/builds/win32/w32-intl.mk +++ b/freetype/builds/windows/w32-intl.mk @@ -3,7 +3,7 @@ # -# Copyright 1996-2000, 2003, 2005 by +# Copyright 1996-2000, 2003, 2005, 2013 by # David Turner, Robert Wilhelm, and Werner Lemberg. # # This file is part of the FreeType project, and may only be used, modified, @@ -18,7 +18,7 @@ EXPORTS_LIST = $(OBJ_DIR)/freetype.def EXPORTS_OPTIONS = /DEF:$(EXPORTS_LIST) APINAMES_OPTIONS := -dfreetype.dll -w -include $(TOP_DIR)/builds/win32/win32-def.mk +include $(TOP_DIR)/builds/windows/win32-def.mk include $(TOP_DIR)/builds/compiler/intelc.mk # include linking instructions diff --git a/freetype/builds/win32/w32-lcc.mk b/freetype/builds/windows/w32-lcc.mk index a147c4cb6..8bd5b5685 100644 --- a/freetype/builds/win32/w32-lcc.mk +++ b/freetype/builds/windows/w32-lcc.mk @@ -3,7 +3,7 @@ # -# Copyright 1996-2000 by +# Copyright 1996-2000, 2013 by # David Turner, Robert Wilhelm, and Werner Lemberg. # # This file is part of the FreeType project, and may only be used, modified, @@ -14,7 +14,7 @@ SEP := / -include $(TOP_DIR)/builds/win32/win32-def.mk +include $(TOP_DIR)/builds/windows/win32-def.mk include $(TOP_DIR)/builds/compiler/win-lcc.mk # include linking instructions diff --git a/freetype/builds/win32/w32-mingw32.mk b/freetype/builds/windows/w32-mingw32.mk index 04e9e211c..b35dbb0c0 100644 --- a/freetype/builds/win32/w32-mingw32.mk +++ b/freetype/builds/windows/w32-mingw32.mk @@ -3,7 +3,7 @@ # -# Copyright 1996-2000, 2003, 2005 by +# Copyright 1996-2000, 2003, 2005, 2013 by # David Turner, Robert Wilhelm, and Werner Lemberg. # # This file is part of the FreeType project, and may only be used, modified, @@ -19,7 +19,7 @@ EXPORTS_OPTIONS = $(EXPORTS_LIST) APINAMES_OPTIONS := -dfreetype.dll -w # include Win32-specific definitions -include $(TOP_DIR)/builds/win32/win32-def.mk +include $(TOP_DIR)/builds/windows/win32-def.mk LIBRARY := lib$(PROJECT) diff --git a/freetype/builds/win32/w32-vcc.mk b/freetype/builds/windows/w32-vcc.mk index 7fb879486..95f76858f 100644 --- a/freetype/builds/win32/w32-vcc.mk +++ b/freetype/builds/windows/w32-vcc.mk @@ -3,7 +3,7 @@ # -# Copyright 1996-2000, 2003, 2005 by +# Copyright 1996-2000, 2003, 2005, 2013 by # David Turner, Robert Wilhelm, and Werner Lemberg. # # This file is part of the FreeType project, and may only be used, modified, @@ -18,7 +18,7 @@ EXPORTS_LIST = $(OBJ_DIR)/freetype.def EXPORTS_OPTIONS = /DEF:$(EXPORTS_LIST) APINAMES_OPTIONS := -dfreetype.dll -w -include $(TOP_DIR)/builds/win32/win32-def.mk +include $(TOP_DIR)/builds/windows/win32-def.mk include $(TOP_DIR)/builds/compiler/visualc.mk # include linking instructions diff --git a/freetype/builds/win32/w32-wat.mk b/freetype/builds/windows/w32-wat.mk index 820b81735..e1ddf66e3 100644 --- a/freetype/builds/win32/w32-wat.mk +++ b/freetype/builds/windows/w32-wat.mk @@ -3,7 +3,7 @@ # -# Copyright 1996-2000, 2003, 2005 by +# Copyright 1996-2000, 2003, 2005, 2013 by # David Turner, Robert Wilhelm, and Werner Lemberg. # # This file is part of the FreeType project, and may only be used, modified, @@ -18,7 +18,7 @@ EXPORTS_LIST = $(OBJ_DIR)/watcom-ftexports.lbc EXPORTS_OPTIONS = -\"export @$(EXPORTS_LIST)\"- APINAMES_OPTIONS := -wW -include $(TOP_DIR)/builds/win32/win32-def.mk +include $(TOP_DIR)/builds/windows/win32-def.mk include $(TOP_DIR)/builds/compiler/watcom.mk # include linking instructions diff --git a/freetype/builds/win32/win32-def.mk b/freetype/builds/windows/win32-def.mk index e6ae31c3b..61af5df0f 100644 --- a/freetype/builds/win32/win32-def.mk +++ b/freetype/builds/windows/win32-def.mk @@ -3,7 +3,7 @@ # -# Copyright 1996-2000, 2003, 2005, 2006 by +# Copyright 1996-2000, 2003, 2005, 2006, 2013, 2014 by # David Turner, Robert Wilhelm, and Werner Lemberg. # # This file is part of the FreeType project, and may only be used, modified, @@ -16,8 +16,8 @@ DELETE := del CAT := type SEP := $(strip \ ) -BUILD_DIR := $(TOP_DIR)/builds/win32 -PLATFORM := win32 +BUILD_DIR := $(TOP_DIR)/builds/windows +PLATFORM := windows # The executable file extension (for tools). NOTE: WE INCLUDE THE DOT HERE !! # diff --git a/freetype/devel/ft2build.h b/freetype/devel/ft2build.h index c1d38c35a..6cc34b77b 100644 --- a/freetype/devel/ft2build.h +++ b/freetype/devel/ft2build.h @@ -2,10 +2,9 @@ /* */ /* ft2build.h */ /* */ -/* FreeType 2 build and setup macros. */ -/* (Generic version) */ +/* FreeType 2 build and setup macros (development version). */ /* */ -/* Copyright 1996-2001, 2003, 2006 by */ +/* Copyright 1996-2001, 2003, 2006, 2013 by */ /* David Turner, Robert Wilhelm, and Werner Lemberg. */ /* */ /* This file is part of the FreeType project, and may only be used, */ @@ -18,24 +17,24 @@ /* - * This is a development version of <ft2build.h> that is used - * to build the library in debug mode. Its only difference with - * the reference is that it forces the use of the local `ftoption.h' - * which contains different settings for all configuration macros. + * This is a development version of <ft2build.h> to build the library in + * debug mode. Its only difference to the default version is that it + * includes a local `ftoption.h' header file with different settings for + * many configuration macros. + * + * To use it, simply ensure that the directory containing this file is + * scanned by the compiler before the default FreeType header directory. * - * To use it, you must define the environment variable FT2_BUILD_INCLUDE - * to point to the directory containing these two files (`ft2build.h' and - * `ftoption.h'), then invoke Jam as usual. */ -#ifndef __FT2_BUILD_DEVEL_H__ -#define __FT2_BUILD_DEVEL_H__ +#ifndef __FT2BUILD_H__ +#define __FT2BUILD_H__ -#define FT_CONFIG_OPTIONS_H <ftoption.h> +#define FT_CONFIG_OPTIONS_H <ftoption.h> -#include <freetype/config/ftheader.h> +#include <config/ftheader.h> -#endif /* __FT2_BUILD_DEVEL_H__ */ +#endif /* __FT2BUILD_H__ */ /* END */ diff --git a/freetype/devel/ftoption.h b/freetype/devel/ftoption.h index 220625df9..d7b6a6301 100644 --- a/freetype/devel/ftoption.h +++ b/freetype/devel/ftoption.h @@ -38,9 +38,9 @@ FT_BEGIN_HEADER /* library from a single source directory. */ /* */ /* - You can put a copy of this file in your build directory, more */ - /* precisely in `$BUILD/freetype/config/ftoption.h', where `$BUILD' */ - /* is the name of a directory that is included _before_ the FreeType */ - /* include path during compilation. */ + /* precisely in `$BUILD/config/ftoption.h', where `$BUILD' is the */ + /* name of a directory that is included _before_ the FreeType include */ + /* path during compilation. */ /* */ /* The default FreeType Makefiles and Jamfiles use the build */ /* directory `builds/<system>' by default, but you can easily change */ @@ -51,7 +51,7 @@ FT_BEGIN_HEADER /* locate this file during the build. For example, */ /* */ /* #define FT_CONFIG_OPTIONS_H <myftoptions.h> */ - /* #include <freetype/config/ftheader.h> */ + /* #include <config/ftheader.h> */ /* */ /* will use `$BUILD/myftoptions.h' instead of this file for macro */ /* definitions. */ @@ -59,7 +59,7 @@ FT_BEGIN_HEADER /* Note also that you can similarly pre-define the macro */ /* FT_CONFIG_MODULES_H used to locate the file listing of the modules */ /* that are statically linked to the library at compile time. By */ - /* default, this file is <freetype/config/ftmodule.h>. */ + /* default, this file is <config/ftmodule.h>. */ /* */ /* We highly recommend using the third method whenever possible. */ /* */ @@ -219,6 +219,19 @@ FT_BEGIN_HEADER /*************************************************************************/ /* */ + /* HarfBuzz support. */ + /* */ + /* FreeType uses the HarfBuzz library to improve auto-hinting of */ + /* OpenType fonts. If available, many glyphs not directly addressable */ + /* by a font's character map will be hinted also. */ + /* */ + /* Define this macro if you want to enable this `feature'. */ + /* */ +#define FT_CONFIG_OPTION_USE_HARFBUZZ + + + /*************************************************************************/ + /* */ /* Define to disable the use of file stream functions and types, FILE, */ /* fopen() etc. Enables the use of smaller system libraries on embedded */ /* systems that have multiple system libraries, some with or without */ @@ -528,7 +541,7 @@ FT_BEGIN_HEADER /* does not contain any glyph name though. */ /* */ /* Accessing SFNT names is done through the functions declared in */ - /* `freetype/ftsnames.h'. */ + /* `ftsnames.h'. */ /* */ #define TT_CONFIG_OPTION_SFNT_NAMES diff --git a/freetype/docs/CHANGES b/freetype/docs/CHANGES index a5db2d23a..803f02dc6 100644 --- a/freetype/docs/CHANGES +++ b/freetype/docs/CHANGES @@ -1,4 +1,200 @@ +CHANGES BETWEEN 2.5.2 and 2.5.3 + + I. IMPORTANT BUG FIXES + + - A vulnerability was identified and fixed in the new CFF driver + (cf. http://savannah.nongnu.org/bugs/?41697; it doesn't have a + CVE number yet). All users should upgrade. + + - More bug fixes related to correct positioning of composite + glyphs. + + - Many fixes to better protect against malformed input. + + + II. IMPORTANT CHANGES + + - FreeType can now use the HarfBuzz library to greatly improve the + auto-hinting of fonts that use OpenType features: Many glyphs + that are part of such features but don't have cmap entries are + now handled properly, for example small caps or superscripts. + Define the configuration macro FT_CONFIG_OPTION_USE_HARFBUZZ to + activate HarfBuzz support. + + You need HarfBuzz version 0.9.19 or newer. + + Note that HarfBuzz depends on FreeType; this currently causes a + chicken-and-egg problem that can be solved as follows in case + HarfBuzz is not yet installed on your system. + + 1. Compile and install FreeType without the configuration + macro FT_CONFIG_OPTION_USE_HARFBUZZ. + + 2. Compile and install HarfBuzz. + + 3. Define macro FT_CONFIG_OPTION_USE_HARFBUZZ, then compile + and install FreeType again. + + With FreeType's `configure' script the procedure boils down to + configure, build, and install Freetype, then configure, compile, + and install HarfBuzz, then configure, compile, and install + FreeType again (after executing `make distclean'). + + - All libraries FreeType depends on are now checked using the + `pkg-config' configuration files first, followed by alternative + methods. + + - The new value `auto' for the various `--with-XXX' library + options (for example `--with-harfbuzz=auto') makes the + `configure' script automatically link to the libraries it finds. + This is now the default. + + - In case FreeType's `configure' script can't find a library, you + can pass environment variables to circumvent pkg-config, and + those variables have been harmonized as a consequence of the + changes mentioned above: + + LIBZ -> removed; use LIBZ_CFLAGS and LIBZ_LIBS + LIBBZ2 -> removed; use BZIP2_CFLAGS and BZIP2_LIBS + LIBPNG_LDFLAGS -> LIBPNG_LIBS + + `./configure --help' shows all available environment variables. + + - The `freetype-config' script now understands option `--static' + to emit static linking information. + + +====================================================================== + +CHANGES BETWEEN 2.5.1 and 2.5.2 + + I. IMPORTANT BUG FIXES + + - Improving the display of some broken TrueType fonts introduced a + bug that made FreeType crash on some popular (but not fully + conformant) fonts like `ahronbd.ttf'. + + - Another round of improvements to correct positioning and hinting + of composite glyphs in TrueType fonts. + + + II. MISCELLANEOUS + + - Version 2.5.1 introduced a bug in handling embedded bitmap + strikes of TrueType fonts, causing garbage display under some + circumstances. + + - The `ftgrid' demo program couldn't be compiled in + non-development builds. + + +====================================================================== + +CHANGES BETWEEN 2.5 and 2.5.1 + + I. IMPORTANT BUG FIXES + + - For some WinFNT files, the last glyph wasn't displayed but + incorrectly marked as invalid. + + - The vertical size of glyphs was incorrectly set after a call to + `FT_GlyphSlot_Embolden', resulting in clipped glyphs. + + - Many fields of the `PCLT' table in SFNT based fonts (if accessed + with `FT_Get_Sfnt_Table') were computed incorrectly. + + - In TrueType fonts, hinting of composite glyphs could sometimes + deliver incorrect positions of components or even distorted + shapes. + + + II. IMPORTANT CHANGES + + - WOFF font format support has been added. + + - The auto-hinter now supports Hebrew. Greek and Cyrillic support + has been improved. + + - Support for the forthcoming `OS/2' SFNT table version 5, as can + be found e.g. in the `Sitka' font family for Windows 8.1. + + - The header file layout has been changed. After installation, + all files are now located in `<prefix>/include/freetype2'. + + Applications that use (a) `freetype-config' or FreeType's + `pkg-config' file to get the include directory for the compiler, + and (b) the documented way for header inclusion like + + #include <ft2build.h> + #include FT_FREETYPE_H + ... + + don't need any change to the source code. + + + III. MISCELLANEOUS + + - The stem darkening feature of the new CFF engine can now be + fine-tuned with the new `darkening-parameters' property. + + - `ftgrid' has been updated to toggle various engines with the `H' + key, similar to `ftview' and `ftdiff'. + + - The functionality of `ttdebug' has been greatly enhanced. + + . It now displays twilight, storage, and control value data; key + `T' shows the twilight point table, key `S' the storage data, + and key `C' the control value table. + + . Some keys have been reassigned from lowercase to their + uppercase equivalents; for example `q' to quit the program is + now `Q'. + + . Key `f' finishes the current function. + + . Key `R' restarts the debugger. + + . Keys `b' and `p' set a breakpoint. + + . Key `B' provides a function call backtrace. + + - Better support of ARMv7 and x86_64 processors. + + - Apple's `sbix' color bitmap format is now supported. + + - Improved auto-hinter rendering for many TrueType fonts, + especially in the range 20-40ppem. + + - A new face flag `FT_FACE_FLAG_COLOR' has been added (to be + accessed with the macro `FT_HAS_COLOR'). + + - `FT_Gzip_Uncompress' (modeled after zlib's `uncompress' + function) has been added; this is a by-product of the newly + added WOFF support. + + - Support for a build with `cmake' has been contributed by John + Cary <cary@txcorp.com>. + + - Support for x64 builds with Visual C++ has been contributed by + Kenneth Miller <kennethadammiller@yahoo.com> + + - Manual pages for most demo programs have been added. + + - The GETINFO bytecode instruction for TrueType fonts was buggy if + used to retrieve subpixel hinting information. It was necessary + to set selector bit 6 to get results for selector bits 7-10, + which is wrong. + + - Improved computation of emulated vertical metrics for TrueType + fonts. + + - Fixed horizontal start-up position of vertical phantom points in + TrueType bytecode. + + +====================================================================== + CHANGES BETWEEN 2.4.12 and 2.5 I. IMPORTANT BUG FIXES diff --git a/freetype/docs/CMAKE b/freetype/docs/CMAKE new file mode 100644 index 000000000..31237ae15 --- /dev/null +++ b/freetype/docs/CMAKE @@ -0,0 +1,2 @@ +Support for a cmake build has been contributed. See the remarks in the +top-level `CMakeLists.txt' file for more. diff --git a/freetype/docs/CUSTOMIZE b/freetype/docs/CUSTOMIZE index 396eda38e..dfadb4658 100644 --- a/freetype/docs/CUSTOMIZE +++ b/freetype/docs/CUSTOMIZE @@ -8,10 +8,9 @@ How to customize the compilation of the library I. Configuration macros - The file found in `include/freetype/config/ftoption.h' contains a - list of commented configuration macros that can be toggled by - developers to indicate which features should be active while - building the library. + The file found in `include/config/ftoption.h' contains a list of + commented configuration macros that can be toggled by developers to + indicate which features should be active while building the library. These options range from debug level to availability of certain features, like native TrueType hinting through a bytecode @@ -36,9 +35,9 @@ II. Modules list can keep the source files `clean'. If you don't use GNU make you have to manually edit the file - `include/freetype/config/ftmodule.h' (which is *not* used with if - compiled with GNU make) to add or remove the drivers and components - you want to compile into the library. See `INSTALL.ANY' for more + `include/config/ftmodule.h' (which is *not* used with if compiled + with GNU make) to add or remove the drivers and components you want + to compile into the library. See `INSTALL.ANY' for more information. @@ -96,19 +95,16 @@ IV. Overriding default configuration and module headers #include FT_CONFIG_OPTIONS_H #include FT_CONFIG_MODULES_H - are compiled. Their default values being - <freetype/config/ftoption.h> and <freetype/config/ftmodule.h>, you - can do something like: + are compiled. Their default values being <config/ftoption.h> and + <config/ftmodule.h>, you can do something like: custom/ - freetype/ - config/ - ftoption.h => custom options header - ftmodule.h => custom modules list + config/ + ftoption.h => custom options header + ftmodule.h => custom modules list include/ => normal FreeType 2 include - freetype/ - ... + ... then change the C include path to always give the path to `custom' before the FreeType 2 `include'. @@ -126,7 +122,7 @@ IV. Overriding default configuration and module headers #define FT_CONFIG_OPTIONS_H <custom/my-ftoption.h> #define FT_CONFIG_MODULES_H <custom/my-ftmodule.h> - #include <freetype/config/ftheader.h> + #include <config/ftheader.h> #endif /* __FT2_BUILD_MY_PLATFORM_H__ */ @@ -142,7 +138,7 @@ IV. Overriding default configuration and module headers ---------------------------------------------------------------------- -Copyright 2003, 2005, 2006, 2012 by +Copyright 2003, 2005, 2006, 2012, 2013 by David Turner, Robert Wilhelm, and Werner Lemberg. This file is part of the FreeType project, and may only be used, diff --git a/freetype/docs/DEBUG b/freetype/docs/DEBUG index 3d6acd3bb..d8c79d187 100644 --- a/freetype/docs/DEBUG +++ b/freetype/docs/DEBUG @@ -4,63 +4,63 @@ Debugging within the FreeType sources I. Configuration macros ----------------------- -There are several ways to enable debugging features in a FreeType 2 -builds. This is controlled through the definition of special macros +There are several ways to enable debugging features in a FreeType 2 +builds. This is controlled through the definition of special macros located in the file `ftoptions.h'. The macros are: FT_DEBUG_LEVEL_ERROR - #define this macro if you want to compile the FT_ERROR macro calls - to print error messages during program execution. This will not - stop the program. Very useful to spot invalid fonts during + #define this macro if you want to compile the FT_ERROR macro calls + to print error messages during program execution. This will not + stop the program. Very useful to spot invalid fonts during development and to code workarounds for them. FT_DEBUG_LEVEL_TRACE - #define this macro if you want to compile both macros FT_ERROR and - FT_TRACE. This also includes the variants FT_TRACE0, FT_TRACE1, + #define this macro if you want to compile both macros FT_ERROR and + FT_TRACE. This also includes the variants FT_TRACE0, FT_TRACE1, FT_TRACE2, ..., FT_TRACE7. - The trace macros are used to send debugging messages when an - appropriate `debug level' is configured at runtime through the + The trace macros are used to send debugging messages when an + appropriate `debug level' is configured at runtime through the FT2_DEBUG environment variable (more on this later). FT_DEBUG_MEMORY - If this macro is #defined, the FreeType engine is linked with a - small but effective debugging memory manager that tracks all + If this macro is #defined, the FreeType engine is linked with a + small but effective debugging memory manager that tracks all allocations and frees that are performed within the font engine. - When the FT2_DEBUG_MEMORY environment variable is defined at - runtime, a call to FT_Done_FreeType will dump memory statistics, - including the list of leaked memory blocks with the source locations - where these were allocated. It is always a very good idea to define - this in development builds. This works with _any_ program linked to - FreeType, but requires a big deal of memory (the debugging memory - manager never frees the blocks to the heap in order to detect double - frees). + When the FT2_DEBUG_MEMORY environment variable is defined at + runtime, a call to FT_Done_FreeType will dump memory statistics, + including the list of leaked memory blocks with the source + locations where these were allocated. It is always a very good + idea to define this in development builds. This works with _any_ + program linked to FreeType, but requires a big deal of memory (the + debugging memory manager never frees the blocks to the heap in + order to detect double frees). - When FT2_DEBUG_MEMORY isn't defined at runtime, the debugging memory - manager is ignored, and performance is unaffected. + When FT2_DEBUG_MEMORY isn't defined at runtime, the debugging + memory manager is ignored, and performance is unaffected. II. Debugging macros -------------------- -Several macros can be used within the FreeType sources to help debugging -its code: +Several macros can be used within the FreeType sources to help +debugging its code: 1. FT_ERROR(( ... )) - This macro is used to send debug messages that indicate relatively - serious errors (like broken font files), but will not stop the - execution of the running program. Its code is compiled only when - either FT_DEBUG_LEVEL_ERROR or FT_DEBUG_LEVEL_TRACE are defined in + This macro is used to send debug messages that indicate relatively + serious errors (like broken font files), but will not stop the + execution of the running program. Its code is compiled only when + either FT_DEBUG_LEVEL_ERROR or FT_DEBUG_LEVEL_TRACE are defined in `ftoption.h'. - Note that you have to use a printf-like signature, but with double + Note that you have to use a printf-like signature, but with double parentheses, like in FT_ERROR(( "your %s is not %s\n", "foo", "bar" )); @@ -68,128 +68,130 @@ its code: 2. FT_ASSERT( condition ) - This macro is used to check strong assertions at runtime. If its - condition isn't TRUE, the program will abort with a panic message. - Its code is compiled when either FT_DEBUG_LEVEL_ERROR or - FT_DEBUG_LEVEL_TRACE are defined. You don't need double parentheses - here. For example + This macro is used to check strong assertions at runtime. If its + condition isn't TRUE, the program will abort with a panic message. + Its code is compiled when either FT_DEBUG_LEVEL_ERROR or + FT_DEBUG_LEVEL_TRACE are defined. You don't need double + parentheses here. For example FT_ASSERT( ptr != NULL ); 3. FT_TRACE( level, (message...) ) - The FT_TRACE macro is used to send general-purpose debugging - messages during program execution. This macro uses an *implicit* - macro named FT_COMPONENT used to name the current FreeType component - being run. + The FT_TRACE macro is used to send general-purpose debugging + messages during program execution. This macro uses an *implicit* + macro named FT_COMPONENT used to name the current FreeType + component being run. - The developer should always define FT_COMPONENT as appropriate, for - example as in + The developer should always define FT_COMPONENT as appropriate, + for example as in #undef FT_COMPONENT #define FT_COMPONENT trace_io - The value of the FT_COMPONENT macro is an enumeration named - trace_XXXX where XXXX is one of the component names defined in the - internal file `freetype/internal/fttrace.h'. If you modify FreeType - source and insert new trace_XXXX macro, you must register it in - fttrace.h. If you insert or remove many trace macros, you can check - the undefined or the unused trace macro by src/tools/chktrcmp.py. + The value of the FT_COMPONENT macro is an enumeration named + `trace_XXXX' where `XXXX' is one of the component names defined in + the internal file `internal/fttrace.h'. If you modify FreeType + source and insert new `trace_XXXX' macro, you must register it in + `fttrace.h'. If you insert or remove many trace macros, you can + check the undefined or the unused trace macro by + `src/tools/chktrcmp.py'. - Each such component is assigned a `debug level', ranging from 0 - to 7, through the use of the FT2_DEBUG environment variable + Each such component is assigned a `debug level', ranging from 0 to + 7, through the use of the FT2_DEBUG environment variable (described below) when a program linked with FreeType starts. - When FT_TRACE is called, its level is compared to the one of the - corresponding component. Messages with trace levels *higher* than + When FT_TRACE is called, its level is compared to the one of the + corresponding component. Messages with trace levels *higher* than the corresponding component level are filtered and never printed. - This means that trace messages with level 0 are always printed, - those with level 2 are only printed when the component level is *at - least* 2. + This means that trace messages with level 0 are always printed, + those with level 2 are only printed when the component level is + *at least* 2. - The second parameter to FT_TRACE must contain parentheses and + The second parameter to FT_TRACE must contain parentheses and correspond to a printf-like call, as in FT_TRACE( 2, ( "your %s is not %s\n", "foo", "bar" ) ) - The shortcut macros FT_TRACE0, FT_TRACE1, FT_TRACE2, ..., FT_TRACE7 - can be used with constant level indices, and are much cleaner to - use, as in + The shortcut macros FT_TRACE0, FT_TRACE1, FT_TRACE2, ..., + FT_TRACE7 can be used with constant level indices, and are much + cleaner to use, as in - FT_TRACE2(( "your %s is not %s\n", "foo", "bar" )); + FT_TRACE2(( "your %s is not %s\n", "foo", "bar" )); III. Environment variables -------------------------- -The following environment variables control debugging output and +The following environment variables control debugging output and behaviour of FreeType at runtime. FT2_DEBUG - This variable is only used when FreeType is built with - FT_DEBUG_LEVEL_TRACE defined. It contains a list of component level - definitions, following this format: + This variable is only used when FreeType is built with + FT_DEBUG_LEVEL_TRACE defined. It contains a list of component + level definitions, following this format: - component1:level1 component2:level2 component3:level3 ... + component1:level1 component2:level2 component3:level3 ... - where `componentX' is the name of a tracing component, as defined in - `fttrace.h', but without the `trace_' prefix. `levelX' is the + where `componentX' is the name of a tracing component, as defined + in `fttrace.h', but without the `trace_' prefix. `levelX' is the corresponding level to use at runtime. - `any' is a special component name that will be interpreted as + `any' is a special component name that will be interpreted as `any/all components'. For example, the following definitions - set FT2_DEBUG=any:2 memory:5 io:4 (on Windows) - export FT2_DEBUG="any:2 memory:5 io:4" (on Linux with bash) + set FT2_DEBUG=any:2 memory:5 io:4 (on Windows) + export FT2_DEBUG="any:2 memory:5 io:4" (on Linux with bash) - both stipulate that all components should have level 2, except for - the memory and io components which will be set to trace levels 5 and - 4, respectively. + both stipulate that all components should have level 2, except for + the memory and io components which will be set to trace levels 5 + and 4, respectively. FT2_DEBUG_MEMORY - This environment variable, when defined, tells FreeType to use a - debugging memory manager that will track leaking memory blocks as - well as other common errors like double frees. It is also capable - of reporting _where_ the leaking blocks were allocated, which - considerably saves time when debugging new additions to the library. + This environment variable, when defined, tells FreeType to use a + debugging memory manager that will track leaking memory blocks as + well as other common errors like double frees. It is also capable + of reporting _where_ the leaking blocks were allocated, which + considerably saves time when debugging new additions to the + library. - This code is only compiled when FreeType is built with the - FT_DEBUG_MEMORY macro #defined in `ftoption.h' though, it will be + This code is only compiled when FreeType is built with the + FT_DEBUG_MEMORY macro #defined in `ftoption.h' though, it will be ignored in other builds. FT2_ALLOC_TOTAL_MAX - This variable is ignored if FT2_DEBUG_MEMORY is not defined. It - allows you to specify a maximum heap size for all memory allocations - performed by FreeType. This is very useful to test the robustness - of the font engine and programs that use it in tight memory - conditions. + This variable is ignored if FT2_DEBUG_MEMORY is not defined. It + allows you to specify a maximum heap size for all memory + allocations performed by FreeType. This is very useful to test + the robustness of the font engine and programs that use it in + tight memory conditions. - If it is undefined, or if its value is not strictly positive, then + If it is undefined, or if its value is not strictly positive, then no allocation bounds are checked at runtime. FT2_ALLOC_COUNT_MAX - This variable is ignored if FT2_DEBUG_MEMORY is not defined. It - allows you to specify a maximum number of memory allocations - performed by FreeType before returning the error - FT_Err_Out_Of_Memory. This is useful for debugging and testing the - engine's robustness. + This variable is ignored if FT2_DEBUG_MEMORY is not defined. It + allows you to specify a maximum number of memory allocations + performed by FreeType before returning the error + FT_Err_Out_Of_Memory. This is useful for debugging and testing + the engine's robustness. - If it is undefined, or if its value is not strictly positive, then + If it is undefined, or if its value is not strictly positive, then no allocation bounds are checked at runtime. ------------------------------------------------------------------------ -Copyright 2002, 2003, 2004, 2005, 2009 by +Copyright 2002-2005, 2009, 2013 by David Turner, Robert Wilhelm, and Werner Lemberg. This file is part of the FreeType project, and may only be used, diff --git a/freetype/docs/INSTALL b/freetype/docs/INSTALL index fc699a8d5..456b76d2b 100644 --- a/freetype/docs/INSTALL +++ b/freetype/docs/INSTALL @@ -43,7 +43,12 @@ I. Normal installation and upgrades directory, where <system> stands for your OS or environment. - 5. From you own IDE, or own Makefiles + 5. Using cmake + + See the top-level `CMakeLists.txt' file for more information. + + + 6. From you own IDE, or own Makefiles If you want to create your own project file, follow the instructions given in the `INSTALL.ANY' document of this @@ -70,7 +75,7 @@ II. Custom builds of the library ---------------------------------------------------------------------- -Copyright 2000-2008, 2010-2011 +Copyright 2000-2008, 2010-2011, 2013 by David Turner, Robert Wilhelm, and Werner Lemberg. This file is part of the FreeType project, and may only be used, diff --git a/freetype/docs/INSTALL.ANY b/freetype/docs/INSTALL.ANY index 80f161c64..8aa394f1f 100644 --- a/freetype/docs/INSTALL.ANY +++ b/freetype/docs/INSTALL.ANY @@ -33,25 +33,25 @@ I. Standard procedure src/base/ftbase.c - src/base/ftbbox.c -- recommended, see <freetype/ftbbox.h> - src/base/ftglyph.c -- recommended, see <freetype/ftglyph.h> + src/base/ftbbox.c -- recommended, see <ftbbox.h> + src/base/ftglyph.c -- recommended, see <ftglyph.h> - src/base/ftbdf.c -- optional, see <freetype/ftbdf.h> - src/base/ftbitmap.c -- optional, see <freetype/ftbitmap.h> - src/base/ftcid.c -- optional, see <freetype/ftcid.h> + src/base/ftbdf.c -- optional, see <ftbdf.h> + src/base/ftbitmap.c -- optional, see <ftbitmap.h> + src/base/ftcid.c -- optional, see <ftcid.h> src/base/ftfstype.c -- optional - src/base/ftgasp.c -- optional, see <freetype/ftgasp.h> - src/base/ftgxval.c -- optional, see <freetype/ftgxval.h> - src/base/ftlcdfil.c -- optional, see <freetype/ftlcdfil.h> - src/base/ftmm.c -- optional, see <freetype/ftmm.h> - src/base/ftotval.c -- optional, see <freetype/ftotval.h> + src/base/ftgasp.c -- optional, see <ftgasp.h> + src/base/ftgxval.c -- optional, see <ftgxval.h> + src/base/ftlcdfil.c -- optional, see <ftlcdfil.h> + src/base/ftmm.c -- optional, see <ftmm.h> + src/base/ftotval.c -- optional, see <ftotval.h> src/base/ftpatent.c -- optional - src/base/ftpfr.c -- optional, see <freetype/ftpfr.h> - src/base/ftstroke.c -- optional, see <freetype/ftstroke.h> - src/base/ftsynth.c -- optional, see <freetype/ftsynth.h> - src/base/fttype1.c -- optional, see <freetype/t1tables.h> - src/base/ftwinfnt.c -- optional, see <freetype/ftwinfnt.h> - src/base/ftxf86.c -- optional, see <freetype/ftxf86.h> + src/base/ftpfr.c -- optional, see <ftpfr.h> + src/base/ftstroke.c -- optional, see <ftstroke.h> + src/base/ftsynth.c -- optional, see <ftsynth.h> + src/base/fttype1.c -- optional, see <t1tables.h> + src/base/ftwinfnt.c -- optional, see <ftwinfnt.h> + src/base/ftxf86.c -- optional, see <ftxf86.h> src/base/ftmac.c -- only on the Macintosh @@ -143,7 +143,7 @@ II. Support for flat-directory compilation ---------------------------------------------------------------------- -Copyright 2003, 2005, 2006, 2009, 2010 by +Copyright 2003, 2005, 2006, 2009, 2010, 2013 by David Turner, Robert Wilhelm, and Werner Lemberg. This file is part of the FreeType project, and may only be used, diff --git a/freetype/docs/INSTALL.CROSS b/freetype/docs/INSTALL.CROSS index 005d44293..d372adcfe 100644 --- a/freetype/docs/INSTALL.CROSS +++ b/freetype/docs/INSTALL.CROSS @@ -1,26 +1,27 @@ This document contains instructions on how to cross-build the FreeType library on Unix systems, for example, building binaries for Linux/MIPS -on FreeBSD/i386. Before reading this document, please consult -INSTALL.UNIX for required tools and the basic self-building procedure. +on FreeBSD/i386. Before reading this document, please consult the +file `INSTALL.UNIX' for required tools and the basic self-building +procedure. 1. Required Tools ----------------- For self-building the FreeType library on a Unix system, GNU Make - 3.80 or newer is required. INSTALL.UNIX contains hints how to + 3.80 or newer is required. `INSTALL.UNIX' contains hints how to check the installed `make'. The GNU C compiler to cross-build the target system is required. - At present, using non-GNU cross compiler is not tested. The cross + Currently, using a non-GNU cross compiler is untested. The cross compiler is expected to be installed with a system prefix. For example, if your building system is FreeBSD/i386 and the target - system is Linux/MIPS, the cross compiler should be installed with + system is Linux/MIPS, the cross compiler should be installed with the name `mips-ip22-linuxelf-gcc'. A C compiler for a self-build is required also, to build a tool - that is executed during the building procedure. Non-GNU self - compilers are acceptable, but such a setup is not tested yet. + (`apinames') that is executed during the build procedure. Non-GNU + self compilers are acceptable, but such a setup is untested. 2. Configuration @@ -28,10 +29,10 @@ INSTALL.UNIX for required tools and the basic self-building procedure. 2.1. Building and target system - To configure for cross-build, the options `--host=<system>' and - `--build=<system>' must be passed to configure. For example, if - your building system is FreeBSD/i386 and the target system is - Linux/MIPS, say + To configure a cross-build, the options `--host=<system>' and + `--build=<system>' must be passed to the `configure' script. + For example, if your build system is FreeBSD/i386 and the target + system is Linux/MIPS, say ./configure \ --build=i386-unknown-freebsd \ @@ -58,22 +59,63 @@ INSTALL.UNIX for required tools and the basic self-building procedure. 2.2. The prefix to install FreeType2 Setting `--prefix=<prefix>' properly is important. The prefix - to install FreeType2 is written into the freetype-config script - and freetype2.pc configuration file. + to install FreeType2 is written into the `freetype-config' + script and `freetype2.pc' configuration file. If the built FreeType 2 library is used as a part of the cross-building system, the prefix is expected to be different - from the self-building system. For example, configuration with - `--prefix=/usr/local' installs binaries into the system wide - `/usr/local' directory which then can't be executed. This - causes confusion in configuration of all applications which use - FreeType2. Instead, use a prefix to install the cross-build - into a separate system tree, for example, - `--prefix=/usr/local/mips-ip22-linux/'. - - On the other hand, if the built FreeType2 is used as a part of - the target system, the prefix to install should reflect the file - system structure of the target system. + from the self-building system. For example, a configuration + with `--prefix=/usr/local' installs binaries into the + system-wide `/usr/local' directory, which then can't be executed + due to the incorrect architecture. This causes confusion in + configuration of all applications that use FreeType2. Instead, + use a prefix to install the cross-build into a separate system + tree, for example, `--prefix=/usr/local/mips-ip22-linux/'. + + On the other hand, if the built FreeType 2 library is used as a + part of the target system, the prefix to install should reflect + the file system structure of the target system. + + + 2.3. Library dependencies + + FreeType normally depends on external libraries like `libpng' or + `libharfbuzz'. The easiest case is to deactivate all such + dependencies using the `--without-XXX' configuration options. + However, if you want to use those libraries, you should ensure + that they are available both on the target system and as + (cross-compiled) libraries on the build system. + + FreeType uses `pkg-config' to find most of the libraries; the + other libraries it links to are expected in the standard system + directories. Since the default pkg-config's meta-information + files (like `harfbuzz.pc') of the build platform don't work, use + one of the two possible solutions below. + + o Use pkg-config's meta-information files that are adjusted to + cross-compile and cross-link with the target platform's + libraries. Make sure those files are found before the build + system's default files. Example: + + ./configure \ + --build=i386-unknown-freebsd \ + --host=mips-ip22-linuxelf \ + PKG_CONFIG_LIBDIR="/usr/local/mips-ip22-linux/lib/pkgconfig" \ + [other options] + + See the manpage of `pkg-config' for more details. + + o Set variables like LIBPNG_LIBS as additional options to the + `configure' script, overriding the values `pkg-config' would + provide. `configure --help' shows the available environment + variables. Example: + + ./configure \ + --build=i386-unknown-freebsd \ + --host=mips-ip22-linuxelf \ + LIBPNG_CFLAGS="-I/usr/local/mips-ip22-linux/include" \ + LIBPNG_LIBS="-L/usr/local/mips-ip22-linux/lib -lpng12" \ + [other options] 3. Building command @@ -121,7 +163,7 @@ INSTALL.UNIX for required tools and the basic self-building procedure. ---------------------------------------------------------------------- -Copyright 2006, 2008, 2012 by suzuki toshiya +Copyright 2006, 2008, 2012, 2014 by suzuki toshiya David Turner, Robert Wilhelm, and Werner Lemberg. diff --git a/freetype/docs/INSTALL.GNU b/freetype/docs/INSTALL.GNU index 72df50a4e..3b9e0a2df 100644 --- a/freetype/docs/INSTALL.GNU +++ b/freetype/docs/INSTALL.GNU @@ -1,7 +1,7 @@ -This document contains instructions how to build the FreeType library -on non-Unix systems with the help of GNU Make. Note that if you are -running Cygwin or MSys in Windows, you should follow the instructions -in the file INSTALL.UNIX instead. +This document contains instructions how to build the FreeType library +on non-Unix systems with the help of GNU Make. Note that if you are +running Cygwin or MinGW/MSYS in Windows, you should follow the +instructions in the file `INSTALL.UNIX' instead. FreeType 2 includes a powerful and flexible build system that allows @@ -52,10 +52,10 @@ in the file INSTALL.UNIX instead. The following settings are used: - platform win32 + platform windows compiler gcc - configuration directory .\builds\win32 - configuration rules .\builds\win32\w32-gcc.mk + configuration directory .\builds\windows + configuration rules .\builds\windows\w32-gcc.mk If this does not correspond to your system or settings please remove the file 'config.mk' from this directory then read the @@ -138,15 +138,17 @@ in the file INSTALL.UNIX instead. Final note - The build system builds a statically linked library of the font - engine in the `objs' directory. It does _not_ support the build - of DLLs on Windows and OS/2. If you need these, you have to - either use an IDE-specific project file, or follow the + The above instructions build a _statically_ linked library of the + font engine in the `objs' directory. On Windows, you can build a + DLL either with MinGW (within an MSYS shell, following the + instructions in `INSTALL.UNIX'), or you use one of the Visual C++ + project files; see the subdirectories of `builds/windows'. For + everything else, you are on your own, and you might follow the instructions in `INSTALL.ANY' to create your own Makefiles. ---------------------------------------------------------------------- -Copyright 2003, 2004, 2005, 2006, 2008 by +Copyright 2003-2006, 2008, 2013, 2014 by David Turner, Robert Wilhelm, and Werner Lemberg. This file is part of the FreeType project, and may only be used, diff --git a/freetype/docs/INSTALL.UNIX b/freetype/docs/INSTALL.UNIX index 7175ca093..251c749a3 100644 --- a/freetype/docs/INSTALL.UNIX +++ b/freetype/docs/INSTALL.UNIX @@ -81,9 +81,28 @@ or MSys on Win32: make make install + + 3.1 Interdependency with HarfBuzz + ................................. + + Note that there is a chicken-and-egg problem currently since the + HarfBuzz library (used by the auto-hinter to improve support of + OpenType fonts) depends on FreeType, which can be solved as + follows in case HarfBuzz is not yet installed on your system. + + 1. Call FreeType's `configure' script with option + `--without-harfbuzz', then compile and install FreeType. + + 2. Compile and install HarfBuzz. + + 3. Call FreeType's `configure' script without option + `--without-harfbuzz' (after executing `make distclean'), then + compile and install FreeType again. + + ---------------------------------------------------------------------- -Copyright 2003-2007, 2013 by +Copyright 2003-2007, 2013, 2014 by David Turner, Robert Wilhelm, and Werner Lemberg. This file is part of the FreeType project, and may only be used, diff --git a/freetype/docs/VERSION.DLL b/freetype/docs/VERSION.DLL index 2d1cc9acf..7446954fe 100644 --- a/freetype/docs/VERSION.DLL +++ b/freetype/docs/VERSION.DLL @@ -52,6 +52,9 @@ on _most_ systems, but not all of them: release libtool so ------------------------------- + 2.5.3 17.2.11 6.11.2 + 2.5.2 17.1.11 6.11.1 + 2.5.1 17.0.11 6.11.0 2.5.0 16.2.10 6.10.2 2.4.12 16.1.10 6.10.1 2.4.11 16.0.10 6.10.0 @@ -110,7 +113,7 @@ other release numbers. ------------------------------------------------------------------------ -Copyright 2002-2013 by +Copyright 2002-2014 by David Turner, Robert Wilhelm, and Werner Lemberg. This file is part of the FreeType project, and may only be used, diff --git a/freetype/docs/freetype-config.1 b/freetype/docs/freetype-config.1 new file mode 100644 index 000000000..99a17c576 --- /dev/null +++ b/freetype/docs/freetype-config.1 @@ -0,0 +1,108 @@ +.TH FREETYPE-CONFIG 1 "March 2014" "FreeType 2.5.3" +. +. +.SH NAME +. +freetype-config \- Get information about a libfreetype installation +. +. +.SH SYNOPSIS +. +.B freetype-config +.RI [ options ] +. +. +.SH DESCRIPTION +. +.B freetype-config +returns information needed for compiling and linking programs with the +FreeType library, such as linker flags and compilation parameters. +. +Alternatively, it can be used to query information about the +FreeType library version installed on the system, such as the +installation (directory path) prefix or the FreeType version number. +. +.PP +This program is part of the FreeType package. +. +. +.SH OPTIONS +. +There are two types of options: output/display selection options, and +path override options. +. +. +.SS Output selection options +. +Only one of the output selection options should be given at each program +invocation. +. +.TP +.B \-\-prefix +Return the prefix value of the installed FreeType library (the default +prefix will be `/usr' in most cases for distribution-installed +packages). +. +.TP +.B \-\-exec-prefix +Return the executable prefix value of the installed FreeType library +(will often be the same as the prefix value). +. +.TP +.B \-\-ftversion +Return the FreeType version number. +. +.TP +.B \-\-version +Return the `libtool version' of the FreeType library. +. +.TP +.B \-\-libtool +Return the library name for linking with libtool. +. +.TP +.B \-\-libs +Return compiler flags for linking with the installed FreeType library. +. +.TP +.B \-\-cflags +Return compiler flags for compiling against the installed FreeType library. +. +.TP +.B \-\-static +Make command line options display flags for static linking. +. +. +.SS Path override options +. +These affect any selected output option, except the libtool version +returned by `--version'. +. +.TP +.BI \-\-prefix= PREFIX +Override `--prefix' value with +.IR PREFIX . +. +.TP +.BI \-\-exec-prefix= EPREFIX +Override `--exec-prefix' value with +.IR EPREFIX . +. +. +.SH BUGS +In case the libraries FreeType links to are located in non-standard +directories, the output from option +.B \-\-libs +might be incomplete. +It is thus recommended to use the +.BR pkg-config (1) +interface instead, which is able to correctly resolve all dependencies. +. +. +.SH AUTHOR +. +This manual page was contributed by Nis Martensen <nis.martensen@web.de>, +with further refinements from the FreeType team. +. +. +.\" eof diff --git a/freetype/docs/reference/ft2-auto_hinter.html b/freetype/docs/reference/ft2-auto_hinter.html index f2cf72a9d..d434ec47c 100644 --- a/freetype/docs/reference/ft2-auto_hinter.html +++ b/freetype/docs/reference/ft2-auto_hinter.html @@ -3,7 +3,7 @@ <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8"> -<title>FreeType-2.5.0 API Reference</title> +<title>FreeType-2.5.3 API Reference</title> <style type="text/css"> body { font-family: Verdana, Geneva, Arial, Helvetica, serif; color: #000000; @@ -35,16 +35,17 @@ <table align=center><tr><td><font size=-1>[<a href="ft2-index.html">Index</a>]</font></td> <td width="100%"></td> <td><font size=-1>[<a href="ft2-toc.html">TOC</a>]</font></td></tr></table> -<center><h1>FreeType-2.5.0 API Reference</h1></center> +<center><h1>FreeType-2.5.3 API Reference</h1></center> <center><h1> The auto-hinter </h1></center> <h2>Synopsis</h2> <table align=center cellspacing=5 cellpadding=0 border=0> -<tr><td></td><td><a href="#glyph-to-script-map">glyph-to-script-map</a></td><td></td><td><a href="#fallback-script">fallback-script</a></td></tr> +<tr><td></td><td><a href="#glyph-to-script-map">glyph-to-script-map</a></td><td></td><td><a href="#default-script">default-script</a></td></tr> <tr><td></td><td><a href="#FT_AUTOHINTER_SCRIPT_XXX">FT_AUTOHINTER_SCRIPT_XXX</a></td><td></td><td><a href="#increase-x-height">increase-x-height</a></td></tr> <tr><td></td><td><a href="#FT_Prop_GlyphToScriptMap">FT_Prop_GlyphToScriptMap</a></td><td></td><td><a href="#FT_Prop_IncreaseXHeight">FT_Prop_IncreaseXHeight</a></td></tr> +<tr><td></td><td><a href="#fallback-script">fallback-script</a></td><td></td><td></td></tr> </table><br><br> <table align=center width="87%"><tr><td> @@ -57,7 +58,7 @@ The auto-hinter <p><b>Experimental</b> <b>only</b></p> <p>The auto-hinter provides various script modules to hint glyphs. Examples of supported scripts are Latin or CJK. Before a glyph is auto-hinted, the Unicode character map of the font gets examined, and the script is then determined based on Unicode character ranges, see below.</p> <p>OpenType fonts, however, often provide much more glyphs than character codes (small caps, superscripts, ligatures, swashes, etc.), to be controlled by so-called ‘features’. Handling OpenType features can be quite complicated and thus needs a separate library on top of FreeType.</p> -<p>The mapping between glyph indices and scripts (in the auto-hinter sense, see the <a href="ft2-auto_hinter.html#FT_AUTOHINTER_SCRIPT_XXX">FT_AUTOHINTER_SCRIPT_XXX</a> values) is stored as an array with ‘num_glyphs’ elements, as found in the font's <a href="ft2-base_interface.html#FT_Face">FT_Face</a> structure. The ‘glyph-to-script-map’ property returns a pointer to this array which can be modified as needed. Note that the modification should happen before the first glyph gets processed by the auto-hinter so that the global analysis of the font shapes actually uses the modified mapping.</p> +<p>The mapping between glyph indices and scripts (in the auto-hinter sense, see the <a href="ft2-auto_hinter.html#FT_AUTOHINTER_SCRIPT_XXX">FT_AUTOHINTER_SCRIPT_XXX</a> values) is stored as an array with ‘num_glyphs’ elements, as found in the font's <a href="ft2-base_interface.html#FT_Face">FT_Face</a> structure. The ‘glyph-to-script-map’ property returns a pointer to this array, which can be modified as needed. Note that the modification should happen before the first glyph gets processed by the auto-hinter so that the global analysis of the font shapes actually uses the modified mapping.</p> <p>The following example code demonstrates how to access it (omitting the error handling).</p> <pre class="colored"> FT_Library library; @@ -87,7 +88,7 @@ The auto-hinter <table align=center width="75%"><tr><td> <h4><a name="FT_AUTOHINTER_SCRIPT_XXX">FT_AUTOHINTER_SCRIPT_XXX</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_AUTOHINTER_H (freetype/ftautoh.h). +Defined in FT_AUTOHINTER_H (ftautoh.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -210,7 +211,7 @@ Defined in FT_AUTOHINTER_H (freetype/ftautoh.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Prop_GlyphToScriptMap">FT_Prop_GlyphToScriptMap</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_AUTOHINTER_H (freetype/ftautoh.h). +Defined in FT_AUTOHINTER_H (ftautoh.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -250,7 +251,34 @@ Defined in FT_AUTOHINTER_H (freetype/ftautoh.h). </td></tr></table><br> <table align=center width="87%" cellpadding=5><tr bgcolor="#EEEEFF"><td><em><b>note</b></em></td></tr><tr><td> <p>This property can be used with <a href="ft2-module_management.html#FT_Property_Get">FT_Property_Get</a> also.</p> -<p>It's important to use the right timing for changing this value: The creation of the glyph-to-script map which eventually uses the fallback script value gets triggered either by setting or reading a face-specific property like <a href="ft2-auto_hinter.html#glyph-to-script-map">glyph-to-script-map</a>, or by auto-hinting any glyph from that face. In particular, if you have already created an <a href="ft2-base_interface.html#FT_Face">FT_Face</a> structure but not loaded any glyph (using the auto-hinter), a change of the fallback glyph will affect this face.</p> +<p>It's important to use the right timing for changing this value: The creation of the glyph-to-script map that eventually uses the fallback script value gets triggered either by setting or reading a face-specific property like <a href="ft2-auto_hinter.html#glyph-to-script-map">glyph-to-script-map</a>, or by auto-hinting any glyph from that face. In particular, if you have already created an <a href="ft2-base_interface.html#FT_Face">FT_Face</a> structure but not loaded any glyph (using the auto-hinter), a change of the fallback script will affect this face.</p> +</td></tr></table> +</td></tr></table> +<hr width="75%"> +<table align=center width="75%"><tr><td><font size=-2>[<a href="ft2-index.html">Index</a>]</font></td> +<td width="100%"></td> +<td><font size=-2>[<a href="ft2-toc.html">TOC</a>]</font></td></tr></table> + +<table align=center width="75%"><tr><td> +<h4><a name="default-script">default-script</a></h4> +<table align=center width="87%"><tr><td> +<p><b>Experimental</b> <b>only</b></p> +<p>If Freetype gets compiled with FT_CONFIG_OPTION_USE_HARFBUZZ to make the HarfBuzz library access OpenType features for getting better glyph coverages, this property sets the (auto-fitter) script to be used for the default (OpenType) script data of a font's GSUB table. Features for the default script are intended for all scripts not explicitly handled in GSUB; an example is a ‘dlig’ feature, containing the combination of the characters ‘T’, ‘E’, and ‘L’ to form a ‘TEL’ ligature.</p> +<p>By default, this is <a href="ft2-auto_hinter.html#FT_AUTOHINTER_SCRIPT_XXX">FT_AUTOHINTER_SCRIPT_LATIN</a>. Using the ‘default-script’ property, this default value can be changed.</p> +<pre class="colored"> + FT_Library library; + FT_UInt default_script = FT_AUTOHINTER_SCRIPT_NONE; + + + FT_Init_FreeType( &library ); + + FT_Property_Set( library, "autofitter", + "default-script", &default_script ); +</pre> +</td></tr></table><br> +<table align=center width="87%" cellpadding=5><tr bgcolor="#EEEEFF"><td><em><b>note</b></em></td></tr><tr><td> +<p>This property can be used with <a href="ft2-module_management.html#FT_Property_Get">FT_Property_Get</a> also.</p> +<p>It's important to use the right timing for changing this value: The creation of the glyph-to-script map that eventually uses the default script value gets triggered either by setting or reading a face-specific property like <a href="ft2-auto_hinter.html#glyph-to-script-map">glyph-to-script-map</a>, or by auto-hinting any glyph from that face. In particular, if you have already created an <a href="ft2-base_interface.html#FT_Face">FT_Face</a> structure but not loaded any glyph (using the auto-hinter), a change of the default script will affect this face.</p> </td></tr></table> </td></tr></table> <hr width="75%"> @@ -292,7 +320,7 @@ Defined in FT_AUTOHINTER_H (freetype/ftautoh.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Prop_IncreaseXHeight">FT_Prop_IncreaseXHeight</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_AUTOHINTER_H (freetype/ftautoh.h). +Defined in FT_AUTOHINTER_H (ftautoh.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> diff --git a/freetype/docs/reference/ft2-base_interface.html b/freetype/docs/reference/ft2-base_interface.html index 3b35b793b..229254510 100644 --- a/freetype/docs/reference/ft2-base_interface.html +++ b/freetype/docs/reference/ft2-base_interface.html @@ -3,7 +3,7 @@ <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8"> -<title>FreeType-2.5.0 API Reference</title> +<title>FreeType-2.5.3 API Reference</title> <style type="text/css"> body { font-family: Verdana, Geneva, Arial, Helvetica, serif; color: #000000; @@ -35,41 +35,41 @@ <table align=center><tr><td><font size=-1>[<a href="ft2-index.html">Index</a>]</font></td> <td width="100%"></td> <td><font size=-1>[<a href="ft2-toc.html">TOC</a>]</font></td></tr></table> -<center><h1>FreeType-2.5.0 API Reference</h1></center> +<center><h1>FreeType-2.5.3 API Reference</h1></center> <center><h1> Base Interface </h1></center> <h2>Synopsis</h2> <table align=center cellspacing=5 cellpadding=0 border=0> -<tr><td></td><td><a href="#FT_Library">FT_Library</a></td><td></td><td><a href="#FT_IS_TRICKY">FT_IS_TRICKY</a></td><td></td><td><a href="#FT_Load_Char">FT_Load_Char</a></td></tr> -<tr><td></td><td><a href="#FT_Face">FT_Face</a></td><td></td><td><a href="#FT_STYLE_FLAG_XXX">FT_STYLE_FLAG_XXX</a></td><td></td><td><a href="#FT_LOAD_XXX">FT_LOAD_XXX</a></td></tr> -<tr><td></td><td><a href="#FT_Size">FT_Size</a></td><td></td><td><a href="#FT_Size_Internal">FT_Size_Internal</a></td><td></td><td><a href="#FT_LOAD_TARGET_XXX">FT_LOAD_TARGET_XXX</a></td></tr> -<tr><td></td><td><a href="#FT_GlyphSlot">FT_GlyphSlot</a></td><td></td><td><a href="#FT_Size_Metrics">FT_Size_Metrics</a></td><td></td><td><a href="#FT_LOAD_TARGET_MODE">FT_LOAD_TARGET_MODE</a></td></tr> -<tr><td></td><td><a href="#FT_CharMap">FT_CharMap</a></td><td></td><td><a href="#FT_SizeRec">FT_SizeRec</a></td><td></td><td><a href="#FT_Set_Transform">FT_Set_Transform</a></td></tr> -<tr><td></td><td><a href="#FT_Encoding">FT_Encoding</a></td><td></td><td><a href="#FT_SubGlyph">FT_SubGlyph</a></td><td></td><td><a href="#FT_Render_Mode">FT_Render_Mode</a></td></tr> -<tr><td></td><td><a href="#FT_Glyph_Metrics">FT_Glyph_Metrics</a></td><td></td><td><a href="#FT_Slot_Internal">FT_Slot_Internal</a></td><td></td><td><a href="#ft_render_mode_xxx">ft_render_mode_xxx</a></td></tr> -<tr><td></td><td><a href="#FT_Bitmap_Size">FT_Bitmap_Size</a></td><td></td><td><a href="#FT_GlyphSlotRec">FT_GlyphSlotRec</a></td><td></td><td><a href="#FT_Render_Glyph">FT_Render_Glyph</a></td></tr> -<tr><td></td><td><a href="#FT_Module">FT_Module</a></td><td></td><td><a href="#FT_Init_FreeType">FT_Init_FreeType</a></td><td></td><td><a href="#FT_Kerning_Mode">FT_Kerning_Mode</a></td></tr> -<tr><td></td><td><a href="#FT_Driver">FT_Driver</a></td><td></td><td><a href="#FT_Done_FreeType">FT_Done_FreeType</a></td><td></td><td><a href="#ft_kerning_default">ft_kerning_default</a></td></tr> -<tr><td></td><td><a href="#FT_Renderer">FT_Renderer</a></td><td></td><td><a href="#FT_OPEN_XXX">FT_OPEN_XXX</a></td><td></td><td><a href="#ft_kerning_unfitted">ft_kerning_unfitted</a></td></tr> -<tr><td></td><td><a href="#FT_ENC_TAG">FT_ENC_TAG</a></td><td></td><td><a href="#FT_Parameter">FT_Parameter</a></td><td></td><td><a href="#ft_kerning_unscaled">ft_kerning_unscaled</a></td></tr> -<tr><td></td><td><a href="#ft_encoding_xxx">ft_encoding_xxx</a></td><td></td><td><a href="#FT_Open_Args">FT_Open_Args</a></td><td></td><td><a href="#FT_Get_Kerning">FT_Get_Kerning</a></td></tr> -<tr><td></td><td><a href="#FT_CharMapRec">FT_CharMapRec</a></td><td></td><td><a href="#FT_New_Face">FT_New_Face</a></td><td></td><td><a href="#FT_Get_Track_Kerning">FT_Get_Track_Kerning</a></td></tr> -<tr><td></td><td><a href="#FT_Face_Internal">FT_Face_Internal</a></td><td></td><td><a href="#FT_New_Memory_Face">FT_New_Memory_Face</a></td><td></td><td><a href="#FT_Get_Glyph_Name">FT_Get_Glyph_Name</a></td></tr> -<tr><td></td><td><a href="#FT_FaceRec">FT_FaceRec</a></td><td></td><td><a href="#FT_Open_Face">FT_Open_Face</a></td><td></td><td><a href="#FT_Get_Postscript_Name">FT_Get_Postscript_Name</a></td></tr> -<tr><td></td><td><a href="#FT_FACE_FLAG_XXX">FT_FACE_FLAG_XXX</a></td><td></td><td><a href="#FT_Attach_File">FT_Attach_File</a></td><td></td><td><a href="#FT_Select_Charmap">FT_Select_Charmap</a></td></tr> -<tr><td></td><td><a href="#FT_HAS_HORIZONTAL">FT_HAS_HORIZONTAL</a></td><td></td><td><a href="#FT_Attach_Stream">FT_Attach_Stream</a></td><td></td><td><a href="#FT_Set_Charmap">FT_Set_Charmap</a></td></tr> -<tr><td></td><td><a href="#FT_HAS_VERTICAL">FT_HAS_VERTICAL</a></td><td></td><td><a href="#FT_Reference_Face">FT_Reference_Face</a></td><td></td><td><a href="#FT_Get_Charmap_Index">FT_Get_Charmap_Index</a></td></tr> -<tr><td></td><td><a href="#FT_HAS_KERNING">FT_HAS_KERNING</a></td><td></td><td><a href="#FT_Done_Face">FT_Done_Face</a></td><td></td><td><a href="#FT_Get_Char_Index">FT_Get_Char_Index</a></td></tr> -<tr><td></td><td><a href="#FT_IS_SCALABLE">FT_IS_SCALABLE</a></td><td></td><td><a href="#FT_Select_Size">FT_Select_Size</a></td><td></td><td><a href="#FT_Get_First_Char">FT_Get_First_Char</a></td></tr> -<tr><td></td><td><a href="#FT_IS_SFNT">FT_IS_SFNT</a></td><td></td><td><a href="#FT_Size_Request_Type">FT_Size_Request_Type</a></td><td></td><td><a href="#FT_Get_Next_Char">FT_Get_Next_Char</a></td></tr> -<tr><td></td><td><a href="#FT_IS_FIXED_WIDTH">FT_IS_FIXED_WIDTH</a></td><td></td><td><a href="#FT_Size_RequestRec">FT_Size_RequestRec</a></td><td></td><td><a href="#FT_Get_Name_Index">FT_Get_Name_Index</a></td></tr> -<tr><td></td><td><a href="#FT_HAS_FIXED_SIZES">FT_HAS_FIXED_SIZES</a></td><td></td><td><a href="#FT_Size_Request">FT_Size_Request</a></td><td></td><td><a href="#FT_SUBGLYPH_FLAG_XXX">FT_SUBGLYPH_FLAG_XXX</a></td></tr> -<tr><td></td><td><a href="#FT_HAS_FAST_GLYPHS">FT_HAS_FAST_GLYPHS</a></td><td></td><td><a href="#FT_Request_Size">FT_Request_Size</a></td><td></td><td><a href="#FT_Get_SubGlyph_Info">FT_Get_SubGlyph_Info</a></td></tr> -<tr><td></td><td><a href="#FT_HAS_GLYPH_NAMES">FT_HAS_GLYPH_NAMES</a></td><td></td><td><a href="#FT_Set_Char_Size">FT_Set_Char_Size</a></td><td></td><td><a href="#FT_FSTYPE_XXX">FT_FSTYPE_XXX</a></td></tr> -<tr><td></td><td><a href="#FT_HAS_MULTIPLE_MASTERS">FT_HAS_MULTIPLE_MASTERS</a></td><td></td><td><a href="#FT_Set_Pixel_Sizes">FT_Set_Pixel_Sizes</a></td><td></td><td><a href="#FT_Get_FSType_Flags">FT_Get_FSType_Flags</a></td></tr> -<tr><td></td><td><a href="#FT_IS_CID_KEYED">FT_IS_CID_KEYED</a></td><td></td><td><a href="#FT_Load_Glyph">FT_Load_Glyph</a></td><td></td><td></td></tr> +<tr><td></td><td><a href="#FT_Library">FT_Library</a></td><td></td><td><a href="#FT_IS_TRICKY">FT_IS_TRICKY</a></td><td></td><td><a href="#FT_Load_Glyph">FT_Load_Glyph</a></td></tr> +<tr><td></td><td><a href="#FT_Face">FT_Face</a></td><td></td><td><a href="#FT_HAS_COLOR">FT_HAS_COLOR</a></td><td></td><td><a href="#FT_Load_Char">FT_Load_Char</a></td></tr> +<tr><td></td><td><a href="#FT_Size">FT_Size</a></td><td></td><td><a href="#FT_STYLE_FLAG_XXX">FT_STYLE_FLAG_XXX</a></td><td></td><td><a href="#FT_LOAD_XXX">FT_LOAD_XXX</a></td></tr> +<tr><td></td><td><a href="#FT_GlyphSlot">FT_GlyphSlot</a></td><td></td><td><a href="#FT_Size_Internal">FT_Size_Internal</a></td><td></td><td><a href="#FT_LOAD_TARGET_XXX">FT_LOAD_TARGET_XXX</a></td></tr> +<tr><td></td><td><a href="#FT_CharMap">FT_CharMap</a></td><td></td><td><a href="#FT_Size_Metrics">FT_Size_Metrics</a></td><td></td><td><a href="#FT_LOAD_TARGET_MODE">FT_LOAD_TARGET_MODE</a></td></tr> +<tr><td></td><td><a href="#FT_Encoding">FT_Encoding</a></td><td></td><td><a href="#FT_SizeRec">FT_SizeRec</a></td><td></td><td><a href="#FT_Set_Transform">FT_Set_Transform</a></td></tr> +<tr><td></td><td><a href="#FT_Glyph_Metrics">FT_Glyph_Metrics</a></td><td></td><td><a href="#FT_SubGlyph">FT_SubGlyph</a></td><td></td><td><a href="#FT_Render_Mode">FT_Render_Mode</a></td></tr> +<tr><td></td><td><a href="#FT_Bitmap_Size">FT_Bitmap_Size</a></td><td></td><td><a href="#FT_Slot_Internal">FT_Slot_Internal</a></td><td></td><td><a href="#ft_render_mode_xxx">ft_render_mode_xxx</a></td></tr> +<tr><td></td><td><a href="#FT_Module">FT_Module</a></td><td></td><td><a href="#FT_GlyphSlotRec">FT_GlyphSlotRec</a></td><td></td><td><a href="#FT_Render_Glyph">FT_Render_Glyph</a></td></tr> +<tr><td></td><td><a href="#FT_Driver">FT_Driver</a></td><td></td><td><a href="#FT_Init_FreeType">FT_Init_FreeType</a></td><td></td><td><a href="#FT_Kerning_Mode">FT_Kerning_Mode</a></td></tr> +<tr><td></td><td><a href="#FT_Renderer">FT_Renderer</a></td><td></td><td><a href="#FT_Done_FreeType">FT_Done_FreeType</a></td><td></td><td><a href="#ft_kerning_default">ft_kerning_default</a></td></tr> +<tr><td></td><td><a href="#FT_ENC_TAG">FT_ENC_TAG</a></td><td></td><td><a href="#FT_OPEN_XXX">FT_OPEN_XXX</a></td><td></td><td><a href="#ft_kerning_unfitted">ft_kerning_unfitted</a></td></tr> +<tr><td></td><td><a href="#ft_encoding_xxx">ft_encoding_xxx</a></td><td></td><td><a href="#FT_Parameter">FT_Parameter</a></td><td></td><td><a href="#ft_kerning_unscaled">ft_kerning_unscaled</a></td></tr> +<tr><td></td><td><a href="#FT_CharMapRec">FT_CharMapRec</a></td><td></td><td><a href="#FT_Open_Args">FT_Open_Args</a></td><td></td><td><a href="#FT_Get_Kerning">FT_Get_Kerning</a></td></tr> +<tr><td></td><td><a href="#FT_Face_Internal">FT_Face_Internal</a></td><td></td><td><a href="#FT_New_Face">FT_New_Face</a></td><td></td><td><a href="#FT_Get_Track_Kerning">FT_Get_Track_Kerning</a></td></tr> +<tr><td></td><td><a href="#FT_FaceRec">FT_FaceRec</a></td><td></td><td><a href="#FT_New_Memory_Face">FT_New_Memory_Face</a></td><td></td><td><a href="#FT_Get_Glyph_Name">FT_Get_Glyph_Name</a></td></tr> +<tr><td></td><td><a href="#FT_FACE_FLAG_XXX">FT_FACE_FLAG_XXX</a></td><td></td><td><a href="#FT_Open_Face">FT_Open_Face</a></td><td></td><td><a href="#FT_Get_Postscript_Name">FT_Get_Postscript_Name</a></td></tr> +<tr><td></td><td><a href="#FT_HAS_HORIZONTAL">FT_HAS_HORIZONTAL</a></td><td></td><td><a href="#FT_Attach_File">FT_Attach_File</a></td><td></td><td><a href="#FT_Select_Charmap">FT_Select_Charmap</a></td></tr> +<tr><td></td><td><a href="#FT_HAS_VERTICAL">FT_HAS_VERTICAL</a></td><td></td><td><a href="#FT_Attach_Stream">FT_Attach_Stream</a></td><td></td><td><a href="#FT_Set_Charmap">FT_Set_Charmap</a></td></tr> +<tr><td></td><td><a href="#FT_HAS_KERNING">FT_HAS_KERNING</a></td><td></td><td><a href="#FT_Reference_Face">FT_Reference_Face</a></td><td></td><td><a href="#FT_Get_Charmap_Index">FT_Get_Charmap_Index</a></td></tr> +<tr><td></td><td><a href="#FT_IS_SCALABLE">FT_IS_SCALABLE</a></td><td></td><td><a href="#FT_Done_Face">FT_Done_Face</a></td><td></td><td><a href="#FT_Get_Char_Index">FT_Get_Char_Index</a></td></tr> +<tr><td></td><td><a href="#FT_IS_SFNT">FT_IS_SFNT</a></td><td></td><td><a href="#FT_Select_Size">FT_Select_Size</a></td><td></td><td><a href="#FT_Get_First_Char">FT_Get_First_Char</a></td></tr> +<tr><td></td><td><a href="#FT_IS_FIXED_WIDTH">FT_IS_FIXED_WIDTH</a></td><td></td><td><a href="#FT_Size_Request_Type">FT_Size_Request_Type</a></td><td></td><td><a href="#FT_Get_Next_Char">FT_Get_Next_Char</a></td></tr> +<tr><td></td><td><a href="#FT_HAS_FIXED_SIZES">FT_HAS_FIXED_SIZES</a></td><td></td><td><a href="#FT_Size_RequestRec">FT_Size_RequestRec</a></td><td></td><td><a href="#FT_Get_Name_Index">FT_Get_Name_Index</a></td></tr> +<tr><td></td><td><a href="#FT_HAS_FAST_GLYPHS">FT_HAS_FAST_GLYPHS</a></td><td></td><td><a href="#FT_Size_Request">FT_Size_Request</a></td><td></td><td><a href="#FT_SUBGLYPH_FLAG_XXX">FT_SUBGLYPH_FLAG_XXX</a></td></tr> +<tr><td></td><td><a href="#FT_HAS_GLYPH_NAMES">FT_HAS_GLYPH_NAMES</a></td><td></td><td><a href="#FT_Request_Size">FT_Request_Size</a></td><td></td><td><a href="#FT_Get_SubGlyph_Info">FT_Get_SubGlyph_Info</a></td></tr> +<tr><td></td><td><a href="#FT_HAS_MULTIPLE_MASTERS">FT_HAS_MULTIPLE_MASTERS</a></td><td></td><td><a href="#FT_Set_Char_Size">FT_Set_Char_Size</a></td><td></td><td><a href="#FT_FSTYPE_XXX">FT_FSTYPE_XXX</a></td></tr> +<tr><td></td><td><a href="#FT_IS_CID_KEYED">FT_IS_CID_KEYED</a></td><td></td><td><a href="#FT_Set_Pixel_Sizes">FT_Set_Pixel_Sizes</a></td><td></td><td><a href="#FT_Get_FSType_Flags">FT_Get_FSType_Flags</a></td></tr> </table><br><br> <table align=center width="87%"><tr><td> @@ -78,7 +78,7 @@ Base Interface <table align=center width="75%"><tr><td> <h4><a name="FT_Library">FT_Library</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_FREETYPE_H (freetype/freetype.h). +Defined in FT_FREETYPE_H (freetype.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -102,7 +102,7 @@ Defined in FT_FREETYPE_H (freetype/freetype.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Face">FT_Face</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_FREETYPE_H (freetype/freetype.h). +Defined in FT_FREETYPE_H (freetype.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -129,7 +129,7 @@ Defined in FT_FREETYPE_H (freetype/freetype.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Size">FT_Size</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_FREETYPE_H (freetype/freetype.h). +Defined in FT_FREETYPE_H (freetype.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -140,7 +140,7 @@ Defined in FT_FREETYPE_H (freetype/freetype.h). <p>A handle to an object used to model a face scaled to a given character size.</p> </td></tr></table><br> <table align=center width="87%" cellpadding=5><tr bgcolor="#EEEEFF"><td><em><b>note</b></em></td></tr><tr><td> -<p>Each <a href="ft2-base_interface.html#FT_Face">FT_Face</a> has an <i>active</i> <a href="ft2-base_interface.html#FT_Size">FT_Size</a> object that is used by functions like <a href="ft2-base_interface.html#FT_Load_Glyph">FT_Load_Glyph</a> to determine the scaling transformation which is used to load and hint glyphs and metrics.</p> +<p>Each <a href="ft2-base_interface.html#FT_Face">FT_Face</a> has an <i>active</i> <a href="ft2-base_interface.html#FT_Size">FT_Size</a> object that is used by functions like <a href="ft2-base_interface.html#FT_Load_Glyph">FT_Load_Glyph</a> to determine the scaling transformation that in turn is used to load and hint glyphs and metrics.</p> <p>You can use <a href="ft2-base_interface.html#FT_Set_Char_Size">FT_Set_Char_Size</a>, <a href="ft2-base_interface.html#FT_Set_Pixel_Sizes">FT_Set_Pixel_Sizes</a>, <a href="ft2-base_interface.html#FT_Request_Size">FT_Request_Size</a> or even <a href="ft2-base_interface.html#FT_Select_Size">FT_Select_Size</a> to change the content (i.e., the scaling values) of the active <a href="ft2-base_interface.html#FT_Size">FT_Size</a>.</p> <p>You can use <a href="ft2-sizes_management.html#FT_New_Size">FT_New_Size</a> to create additional size objects for a given <a href="ft2-base_interface.html#FT_Face">FT_Face</a>, but they won't be used by other functions until you activate it through <a href="ft2-sizes_management.html#FT_Activate_Size">FT_Activate_Size</a>. Only one size can be activated at any given time per face.</p> </td></tr></table> @@ -156,7 +156,7 @@ Defined in FT_FREETYPE_H (freetype/freetype.h). <table align=center width="75%"><tr><td> <h4><a name="FT_GlyphSlot">FT_GlyphSlot</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_FREETYPE_H (freetype/freetype.h). +Defined in FT_FREETYPE_H (freetype.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -179,7 +179,7 @@ Defined in FT_FREETYPE_H (freetype/freetype.h). <table align=center width="75%"><tr><td> <h4><a name="FT_CharMap">FT_CharMap</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_FREETYPE_H (freetype/freetype.h). +Defined in FT_FREETYPE_H (freetype.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -207,7 +207,7 @@ Defined in FT_FREETYPE_H (freetype/freetype.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Encoding">FT_Encoding</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_FREETYPE_H (freetype/freetype.h). +Defined in FT_FREETYPE_H (freetype.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -261,10 +261,10 @@ Defined in FT_FREETYPE_H (freetype/freetype.h). <p>For example, if you want to access Unicode value U+1F028 (and the font contains it), use value 0x1F028 as the input value for <a href="ft2-base_interface.html#FT_Get_Char_Index">FT_Get_Char_Index</a>.</p> </td></tr> <tr valign=top><td><b>FT_ENCODING_MS_SYMBOL</b></td><td> -<p>Corresponds to the Microsoft Symbol encoding, used to encode mathematical symbols in the 32..255 character code range. For more information, see ‘http://www.ceviz.net/symbol.htm’.</p> +<p>Corresponds to the Microsoft Symbol encoding, used to encode mathematical symbols in the 32..255 character code range. For more information, see ‘<a href="http://www.kostis.net/charsets/symbol.htm">http://www.kostis.net/charsets/symbol.htm</a>’.</p> </td></tr> <tr valign=top><td><b>FT_ENCODING_SJIS</b></td><td> -<p>Corresponds to Japanese SJIS encoding. More info at at ‘http://langsupport.japanreference.com/encoding.shtml’. See note on multi-byte encodings below.</p> +<p>Corresponds to Japanese SJIS encoding. More info at at ‘<a href="http://en.wikipedia.org/wiki/Shift_JIS">http://en.wikipedia.org/wiki/Shift_JIS</a>’. See note on multi-byte encodings below.</p> </td></tr> <tr valign=top><td><b>FT_ENCODING_GB2312</b></td><td> <p>Corresponds to an encoding system for Simplified Chinese as used used in mainland China.</p> @@ -273,7 +273,7 @@ Defined in FT_FREETYPE_H (freetype/freetype.h). <p>Corresponds to an encoding system for Traditional Chinese as used in Taiwan and Hong Kong.</p> </td></tr> <tr valign=top><td><b>FT_ENCODING_WANSUNG</b></td><td> -<p>Corresponds to the Korean encoding system known as Wansung. For more information see ‘http://www.microsoft.com/typography/unicode/949.txt’.</p> +<p>Corresponds to the Korean encoding system known as Wansung. For more information see ‘<a href="http://msdn.microsoft.com/en-US/goglobal/cc305154">http://msdn.microsoft.com/en-US/goglobal/cc305154</a>’.</p> </td></tr> <tr valign=top><td><b>FT_ENCODING_JOHAB</b></td><td> <p>The Korean standard character set (KS C 5601-1992), which corresponds to MS Windows code page 1361. This character set includes all possible Hangeul character combinations.</p> @@ -324,8 +324,8 @@ Defined in FT_FREETYPE_H (freetype/freetype.h). <p>FT_ENCODING_NONE is set by the BDF and PCF drivers if the charmap is neither Unicode nor ISO-8859-1 (otherwise it is set to FT_ENCODING_UNICODE). Use <a href="ft2-bdf_fonts.html#FT_Get_BDF_Charset_ID">FT_Get_BDF_Charset_ID</a> to find out which encoding is really present. If, for example, the ‘cs_registry’ field is ‘KOI8’ and the ‘cs_encoding’ field is ‘R’, the font is encoded in KOI8-R.</p> <p>FT_ENCODING_NONE is always set (with a single exception) by the winfonts driver. Use <a href="ft2-winfnt_fonts.html#FT_Get_WinFNT_Header">FT_Get_WinFNT_Header</a> and examine the ‘charset’ field of the <a href="ft2-winfnt_fonts.html#FT_WinFNT_HeaderRec">FT_WinFNT_HeaderRec</a> structure to find out which encoding is really present. For example, <a href="ft2-winfnt_fonts.html#FT_WinFNT_ID_XXX">FT_WinFNT_ID_CP1251</a> (204) means Windows code page 1251 (for Russian).</p> <p>FT_ENCODING_NONE is set if ‘platform_id’ is <a href="ft2-truetype_tables.html#TT_PLATFORM_XXX">TT_PLATFORM_MACINTOSH</a> and ‘encoding_id’ is not <a href="ft2-truetype_tables.html#TT_MAC_ID_XXX">TT_MAC_ID_ROMAN</a> (otherwise it is set to FT_ENCODING_APPLE_ROMAN).</p> -<p>If ‘platform_id’ is <a href="ft2-truetype_tables.html#TT_PLATFORM_XXX">TT_PLATFORM_MACINTOSH</a>, use the function <a href="ft2-truetype_tables.html#FT_Get_CMap_Language_ID">FT_Get_CMap_Language_ID</a> to query the Mac language ID which may be needed to be able to distinguish Apple encoding variants. See</p> -<p>http://www.unicode.org/Public/MAPPINGS/VENDORS/APPLE/README.TXT</p> +<p>If ‘platform_id’ is <a href="ft2-truetype_tables.html#TT_PLATFORM_XXX">TT_PLATFORM_MACINTOSH</a>, use the function <a href="ft2-truetype_tables.html#FT_Get_CMap_Language_ID">FT_Get_CMap_Language_ID</a> to query the Mac language ID that may be needed to be able to distinguish Apple encoding variants. See</p> +<p><a href="http://www.unicode.org/Public/MAPPINGS/VENDORS/APPLE/Readme.txt">http://www.unicode.org/Public/MAPPINGS/VENDORS/APPLE/Readme.txt</a></p> <p>to get an idea how to do that. Basically, if the language ID is 0, don't use it, otherwise subtract 1 from the language ID. Then examine ‘encoding_id’. If, for example, ‘encoding_id’ is <a href="ft2-truetype_tables.html#TT_MAC_ID_XXX">TT_MAC_ID_ROMAN</a> and the language ID (minus 1) is ‘TT_MAC_LANGID_GREEK’, it is the Greek encoding, not Roman. <a href="ft2-truetype_tables.html#TT_MAC_ID_XXX">TT_MAC_ID_ARABIC</a> with ‘TT_MAC_LANGID_FARSI’ means the Farsi variant the Arabic encoding.</p> </td></tr></table> </td></tr></table> @@ -337,7 +337,7 @@ Defined in FT_FREETYPE_H (freetype/freetype.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Glyph_Metrics">FT_Glyph_Metrics</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_FREETYPE_H (freetype/freetype.h). +Defined in FT_FREETYPE_H (freetype.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -402,7 +402,7 @@ Defined in FT_FREETYPE_H (freetype/freetype.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Bitmap_Size">FT_Bitmap_Size</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_FREETYPE_H (freetype/freetype.h). +Defined in FT_FREETYPE_H (freetype.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -455,7 +455,7 @@ Defined in FT_FREETYPE_H (freetype/freetype.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Module">FT_Module</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_FREETYPE_H (freetype/freetype.h). +Defined in FT_FREETYPE_H (freetype.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -474,7 +474,7 @@ Defined in FT_FREETYPE_H (freetype/freetype.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Driver">FT_Driver</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_FREETYPE_H (freetype/freetype.h). +Defined in FT_FREETYPE_H (freetype.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -493,7 +493,7 @@ Defined in FT_FREETYPE_H (freetype/freetype.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Renderer">FT_Renderer</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_FREETYPE_H (freetype/freetype.h). +Defined in FT_FREETYPE_H (freetype.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -512,7 +512,7 @@ Defined in FT_FREETYPE_H (freetype/freetype.h). <table align=center width="75%"><tr><td> <h4><a name="FT_ENC_TAG">FT_ENC_TAG</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_FREETYPE_H (freetype/freetype.h). +Defined in FT_FREETYPE_H (freetype.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -545,7 +545,7 @@ Defined in FT_FREETYPE_H (freetype/freetype.h). <table align=center width="75%"><tr><td> <h4><a name="ft_encoding_xxx">ft_encoding_xxx</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_FREETYPE_H (freetype/freetype.h). +Defined in FT_FREETYPE_H (freetype.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -578,7 +578,7 @@ Defined in FT_FREETYPE_H (freetype/freetype.h). <table align=center width="75%"><tr><td> <h4><a name="FT_CharMapRec">FT_CharMapRec</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_FREETYPE_H (freetype/freetype.h). +Defined in FT_FREETYPE_H (freetype.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -621,7 +621,7 @@ Defined in FT_FREETYPE_H (freetype/freetype.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Face_Internal">FT_Face_Internal</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_FREETYPE_H (freetype/freetype.h). +Defined in FT_FREETYPE_H (freetype.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -641,7 +641,7 @@ Defined in FT_FREETYPE_H (freetype/freetype.h). <table align=center width="75%"><tr><td> <h4><a name="FT_FaceRec">FT_FaceRec</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_FREETYPE_H (freetype/freetype.h). +Defined in FT_FREETYPE_H (freetype.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -727,10 +727,10 @@ Defined in FT_FREETYPE_H (freetype/freetype.h). <p>For CID-keyed fonts, this value gives the highest CID used in the font.</p> </td></tr> <tr valign=top><td><b>family_name</b></td><td> -<p>The face's family name. This is an ASCII string, usually in English, which describes the typeface's family (like ‘Times New Roman’, ‘Bodoni’, ‘Garamond’, etc). This is a least common denominator used to list fonts. Some formats (TrueType & OpenType) provide localized and Unicode versions of this string. Applications should use the format specific interface to access them. Can be NULL (e.g., in fonts embedded in a PDF file).</p> +<p>The face's family name. This is an ASCII string, usually in English, that describes the typeface's family (like ‘Times New Roman’, ‘Bodoni’, ‘Garamond’, etc). This is a least common denominator used to list fonts. Some formats (TrueType & OpenType) provide localized and Unicode versions of this string. Applications should use the format specific interface to access them. Can be NULL (e.g., in fonts embedded in a PDF file).</p> </td></tr> <tr valign=top><td><b>style_name</b></td><td> -<p>The face's style name. This is an ASCII string, usually in English, which describes the typeface's style (like ‘Italic’, ‘Bold’, ‘Condensed’, etc). Not all font formats provide a style name, so this field is optional, and can be set to NULL. As for ‘family_name’, some formats provide localized and Unicode versions of this string. Applications should use the format specific interface to access them.</p> +<p>The face's style name. This is an ASCII string, usually in English, that describes the typeface's style (like ‘Italic’, ‘Bold’, ‘Condensed’, etc). Not all font formats provide a style name, so this field is optional, and can be set to NULL. As for ‘family_name’, some formats provide localized and Unicode versions of this string. Applications should use the format specific interface to access them.</p> </td></tr> <tr valign=top><td><b>num_fixed_sizes</b></td><td> <p>The number of bitmap strikes in the face. Even if the face is scalable, there might still be bitmap strikes, which are called ‘sbits’ in that case.</p> @@ -799,7 +799,7 @@ Defined in FT_FREETYPE_H (freetype/freetype.h). <table align=center width="75%"><tr><td> <h4><a name="FT_FACE_FLAG_XXX">FT_FACE_FLAG_XXX</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_FREETYPE_H (freetype/freetype.h). +Defined in FT_FREETYPE_H (freetype.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -817,6 +817,7 @@ Defined in FT_FREETYPE_H (freetype/freetype.h). #define <a href="ft2-base_interface.html#FT_FACE_FLAG_XXX">FT_FACE_FLAG_HINTER</a> ( 1L << 11 ) #define <a href="ft2-base_interface.html#FT_FACE_FLAG_XXX">FT_FACE_FLAG_CID_KEYED</a> ( 1L << 12 ) #define <a href="ft2-base_interface.html#FT_FACE_FLAG_XXX">FT_FACE_FLAG_TRICKY</a> ( 1L << 13 ) +#define <a href="ft2-base_interface.html#FT_FACE_FLAG_XXX">FT_FACE_FLAG_COLOR</a> ( 1L << 14 ) </pre></table><br> <table align=center width="87%"><tr><td> @@ -870,13 +871,16 @@ Defined in FT_FREETYPE_H (freetype/freetype.h). </td></tr> <tr valign=top><td><b>FT_FACE_FLAG_CID_KEYED</b></td><td> <p>Set if the font is CID-keyed. In that case, the font is not accessed by glyph indices but by CID values. For subsetted CID-keyed fonts this has the consequence that not all index values are a valid argument to FT_Load_Glyph. Only the CID values for which corresponding glyphs in the subsetted font exist make FT_Load_Glyph return successfully; in all other cases you get an ‘FT_Err_Invalid_Argument’ error.</p> -<p>Note that CID-keyed fonts which are in an SFNT wrapper don't have this flag set since the glyphs are accessed in the normal way (using contiguous indices); the ‘CID-ness’ isn't visible to the application.</p> +<p>Note that CID-keyed fonts that are in an SFNT wrapper don't have this flag set since the glyphs are accessed in the normal way (using contiguous indices); the ‘CID-ness’ isn't visible to the application.</p> </td></tr> <tr valign=top><td><b>FT_FACE_FLAG_TRICKY</b></td><td> -<p>Set if the font is ‘tricky’, this is, it always needs the font format's native hinting engine to get a reasonable result. A typical example is the Chinese font ‘mingli.ttf’ which uses TrueType bytecode instructions to move and scale all of its subglyphs.</p> +<p>Set if the font is ‘tricky’, this is, it always needs the font format's native hinting engine to get a reasonable result. A typical example is the Chinese font ‘mingli.ttf’ that uses TrueType bytecode instructions to move and scale all of its subglyphs.</p> <p>It is not possible to autohint such fonts using <a href="ft2-base_interface.html#FT_LOAD_XXX">FT_LOAD_FORCE_AUTOHINT</a>; it will also ignore <a href="ft2-base_interface.html#FT_LOAD_XXX">FT_LOAD_NO_HINTING</a>. You have to set both <a href="ft2-base_interface.html#FT_LOAD_XXX">FT_LOAD_NO_HINTING</a> and <a href="ft2-base_interface.html#FT_LOAD_XXX">FT_LOAD_NO_AUTOHINT</a> to really disable hinting; however, you probably never want this except for demonstration purposes.</p> <p>Currently, there are about a dozen TrueType fonts in the list of tricky fonts; they are hard-coded in file ‘ttobjs.c’.</p> </td></tr> +<tr valign=top><td><b>FT_FACE_FLAG_COLOR</b></td><td> +<p>Set if the font has color glyph tables. To access color glyphs use <a href="ft2-base_interface.html#FT_LOAD_XXX">FT_LOAD_COLOR</a>.</p> +</td></tr> </table> </td></tr></table> </td></tr></table> @@ -888,7 +892,7 @@ Defined in FT_FREETYPE_H (freetype/freetype.h). <table align=center width="75%"><tr><td> <h4><a name="FT_HAS_HORIZONTAL">FT_HAS_HORIZONTAL</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_FREETYPE_H (freetype/freetype.h). +Defined in FT_FREETYPE_H (freetype.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -911,7 +915,7 @@ Defined in FT_FREETYPE_H (freetype/freetype.h). <table align=center width="75%"><tr><td> <h4><a name="FT_HAS_VERTICAL">FT_HAS_VERTICAL</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_FREETYPE_H (freetype/freetype.h). +Defined in FT_FREETYPE_H (freetype.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -931,7 +935,7 @@ Defined in FT_FREETYPE_H (freetype/freetype.h). <table align=center width="75%"><tr><td> <h4><a name="FT_HAS_KERNING">FT_HAS_KERNING</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_FREETYPE_H (freetype/freetype.h). +Defined in FT_FREETYPE_H (freetype.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -951,7 +955,7 @@ Defined in FT_FREETYPE_H (freetype/freetype.h). <table align=center width="75%"><tr><td> <h4><a name="FT_IS_SCALABLE">FT_IS_SCALABLE</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_FREETYPE_H (freetype/freetype.h). +Defined in FT_FREETYPE_H (freetype.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -971,7 +975,7 @@ Defined in FT_FREETYPE_H (freetype/freetype.h). <table align=center width="75%"><tr><td> <h4><a name="FT_IS_SFNT">FT_IS_SFNT</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_FREETYPE_H (freetype/freetype.h). +Defined in FT_FREETYPE_H (freetype.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -992,7 +996,7 @@ Defined in FT_FREETYPE_H (freetype/freetype.h). <table align=center width="75%"><tr><td> <h4><a name="FT_IS_FIXED_WIDTH">FT_IS_FIXED_WIDTH</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_FREETYPE_H (freetype/freetype.h). +Defined in FT_FREETYPE_H (freetype.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -1012,7 +1016,7 @@ Defined in FT_FREETYPE_H (freetype/freetype.h). <table align=center width="75%"><tr><td> <h4><a name="FT_HAS_FIXED_SIZES">FT_HAS_FIXED_SIZES</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_FREETYPE_H (freetype/freetype.h). +Defined in FT_FREETYPE_H (freetype.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -1032,7 +1036,7 @@ Defined in FT_FREETYPE_H (freetype/freetype.h). <table align=center width="75%"><tr><td> <h4><a name="FT_HAS_FAST_GLYPHS">FT_HAS_FAST_GLYPHS</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_FREETYPE_H (freetype/freetype.h). +Defined in FT_FREETYPE_H (freetype.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -1051,7 +1055,7 @@ Defined in FT_FREETYPE_H (freetype/freetype.h). <table align=center width="75%"><tr><td> <h4><a name="FT_HAS_GLYPH_NAMES">FT_HAS_GLYPH_NAMES</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_FREETYPE_H (freetype/freetype.h). +Defined in FT_FREETYPE_H (freetype.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -1071,7 +1075,7 @@ Defined in FT_FREETYPE_H (freetype/freetype.h). <table align=center width="75%"><tr><td> <h4><a name="FT_HAS_MULTIPLE_MASTERS">FT_HAS_MULTIPLE_MASTERS</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_FREETYPE_H (freetype/freetype.h). +Defined in FT_FREETYPE_H (freetype.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -1091,7 +1095,7 @@ Defined in FT_FREETYPE_H (freetype/freetype.h). <table align=center width="75%"><tr><td> <h4><a name="FT_IS_CID_KEYED">FT_IS_CID_KEYED</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_FREETYPE_H (freetype/freetype.h). +Defined in FT_FREETYPE_H (freetype.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -1112,7 +1116,7 @@ Defined in FT_FREETYPE_H (freetype/freetype.h). <table align=center width="75%"><tr><td> <h4><a name="FT_IS_TRICKY">FT_IS_TRICKY</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_FREETYPE_H (freetype/freetype.h). +Defined in FT_FREETYPE_H (freetype.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -1130,9 +1134,29 @@ Defined in FT_FREETYPE_H (freetype/freetype.h). <td><font size=-2>[<a href="ft2-toc.html">TOC</a>]</font></td></tr></table> <table align=center width="75%"><tr><td> +<h4><a name="FT_HAS_COLOR">FT_HAS_COLOR</a></h4> +<table align=center width="87%"><tr><td> +Defined in FT_FREETYPE_H (freetype.h). +</td></tr></table><br> +<table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> + +#define <b>FT_HAS_COLOR</b>( face ) \ + ( face->face_flags & <a href="ft2-base_interface.html#FT_FACE_FLAG_XXX">FT_FACE_FLAG_COLOR</a> ) + +</pre></table><br> +<table align=center width="87%"><tr><td> +<p>A macro that returns true whenever a face object contains tables for color glyphs.</p> +</td></tr></table><br> +</td></tr></table> +<hr width="75%"> +<table align=center width="75%"><tr><td><font size=-2>[<a href="ft2-index.html">Index</a>]</font></td> +<td width="100%"></td> +<td><font size=-2>[<a href="ft2-toc.html">TOC</a>]</font></td></tr></table> + +<table align=center width="75%"><tr><td> <h4><a name="FT_STYLE_FLAG_XXX">FT_STYLE_FLAG_XXX</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_FREETYPE_H (freetype/freetype.h). +Defined in FT_FREETYPE_H (freetype.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -1166,7 +1190,7 @@ Defined in FT_FREETYPE_H (freetype/freetype.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Size_Internal">FT_Size_Internal</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_FREETYPE_H (freetype/freetype.h). +Defined in FT_FREETYPE_H (freetype.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -1185,7 +1209,7 @@ Defined in FT_FREETYPE_H (freetype/freetype.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Size_Metrics">FT_Size_Metrics</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_FREETYPE_H (freetype/freetype.h). +Defined in FT_FREETYPE_H (freetype.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -1252,7 +1276,7 @@ Defined in FT_FREETYPE_H (freetype/freetype.h). <table align=center width="75%"><tr><td> <h4><a name="FT_SizeRec">FT_SizeRec</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_FREETYPE_H (freetype/freetype.h). +Defined in FT_FREETYPE_H (freetype.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -1276,7 +1300,7 @@ Defined in FT_FREETYPE_H (freetype/freetype.h). <p>Handle to the parent face object.</p> </td></tr> <tr valign=top><td><b>generic</b></td><td> -<p>A typeless pointer, which is unused by the FreeType library or any of its drivers. It can be used by client applications to link their own data to each size object.</p> +<p>A typeless pointer, unused by the FreeType library or any of its drivers. It can be used by client applications to link their own data to each size object.</p> </td></tr> <tr valign=top><td><b>metrics</b></td><td> <p>Metrics for this size object. This field is read-only.</p> @@ -1292,7 +1316,7 @@ Defined in FT_FREETYPE_H (freetype/freetype.h). <table align=center width="75%"><tr><td> <h4><a name="FT_SubGlyph">FT_SubGlyph</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_FREETYPE_H (freetype/freetype.h). +Defined in FT_FREETYPE_H (freetype.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -1315,7 +1339,7 @@ Defined in FT_FREETYPE_H (freetype/freetype.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Slot_Internal">FT_Slot_Internal</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_FREETYPE_H (freetype/freetype.h). +Defined in FT_FREETYPE_H (freetype.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -1334,7 +1358,7 @@ Defined in FT_FREETYPE_H (freetype/freetype.h). <table align=center width="75%"><tr><td> <h4><a name="FT_GlyphSlotRec">FT_GlyphSlotRec</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_FREETYPE_H (freetype/freetype.h). +Defined in FT_FREETYPE_H (freetype.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -1391,7 +1415,7 @@ Defined in FT_FREETYPE_H (freetype/freetype.h). <p>In some cases (like some font tools), several glyph slots per face object can be a good thing. As this is rare, the glyph slots are listed through a direct, single-linked list using its ‘next’ field.</p> </td></tr> <tr valign=top><td><b>generic</b></td><td> -<p>A typeless pointer which is unused by the FreeType library or any of its drivers. It can be used by client applications to link their own data to each glyph slot object.</p> +<p>A typeless pointer unused by the FreeType library or any of its drivers. It can be used by client applications to link their own data to each glyph slot object.</p> </td></tr> <tr valign=top><td><b>metrics</b></td><td> <p>The metrics of the last loaded glyph in the slot. The returned values depend on the last load flags (see the <a href="ft2-base_interface.html#FT_Load_Glyph">FT_Load_Glyph</a> API function) and can be expressed either in 26.6 fractional pixels or font units.</p> @@ -1404,7 +1428,7 @@ Defined in FT_FREETYPE_H (freetype/freetype.h). <p>The advance height of the unhinted glyph. Its value is expressed in 16.16 fractional pixels, unless <a href="ft2-base_interface.html#FT_LOAD_XXX">FT_LOAD_LINEAR_DESIGN</a> is set when loading the glyph. This field can be important to perform correct WYSIWYG layout. Only relevant for outline glyphs.</p> </td></tr> <tr valign=top><td><b>advance</b></td><td> -<p>This shorthand is, depending on <a href="ft2-base_interface.html#FT_LOAD_XXX">FT_LOAD_IGNORE_TRANSFORM</a>, the transformed advance width for the glyph (in 26.6 fractional pixel format). As specified with <a href="ft2-base_interface.html#FT_LOAD_XXX">FT_LOAD_VERTICAL_LAYOUT</a>, it uses either the ‘horiAdvance’ or the ‘vertAdvance’ value of ‘metrics’ field.</p> +<p>This shorthand is, depending on <a href="ft2-base_interface.html#FT_LOAD_XXX">FT_LOAD_IGNORE_TRANSFORM</a>, the transformed (hinted) advance width for the glyph, in 26.6 fractional pixel format. As specified with <a href="ft2-base_interface.html#FT_LOAD_XXX">FT_LOAD_VERTICAL_LAYOUT</a>, it uses either the ‘horiAdvance’ or the ‘vertAdvance’ value of ‘metrics’ field.</p> </td></tr> <tr valign=top><td><b>format</b></td><td> <p>This field indicates the format of the image contained in the glyph slot. Typically <a href="ft2-basic_types.html#FT_Glyph_Format">FT_GLYPH_FORMAT_BITMAP</a>, <a href="ft2-basic_types.html#FT_Glyph_Format">FT_GLYPH_FORMAT_OUTLINE</a>, or <a href="ft2-basic_types.html#FT_Glyph_Format">FT_GLYPH_FORMAT_COMPOSITE</a>, but others are possible.</p> @@ -1451,7 +1475,7 @@ Defined in FT_FREETYPE_H (freetype/freetype.h). <p>Note that ‘slot->bitmap_left’ and ‘slot->bitmap_top’ are also used to specify the position of the bitmap relative to the current pen position (e.g., coordinates (0,0) on the baseline). Of course, ‘slot->format’ is also changed to <a href="ft2-basic_types.html#FT_Glyph_Format">FT_GLYPH_FORMAT_BITMAP</a>.</p> </td></tr></table> <table align=center width="87%" cellpadding=5><tr bgcolor="#EEEEFF"><td><em><b>note</b></em></td></tr><tr><td> -<p>Here a small pseudo code fragment which shows how to use ‘lsb_delta’ and ‘rsb_delta’:</p> +<p>Here a small pseudo code fragment that shows how to use ‘lsb_delta’ and ‘rsb_delta’:</p> <pre class="colored"> FT_Pos origin_x = 0; FT_Pos prev_rsb_delta = 0; @@ -1485,7 +1509,7 @@ Defined in FT_FREETYPE_H (freetype/freetype.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Init_FreeType">FT_Init_FreeType</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_FREETYPE_H (freetype/freetype.h). +Defined in FT_FREETYPE_H (freetype.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -1521,7 +1545,7 @@ Defined in FT_FREETYPE_H (freetype/freetype.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Done_FreeType">FT_Done_FreeType</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_FREETYPE_H (freetype/freetype.h). +Defined in FT_FREETYPE_H (freetype.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -1552,7 +1576,7 @@ Defined in FT_FREETYPE_H (freetype/freetype.h). <table align=center width="75%"><tr><td> <h4><a name="FT_OPEN_XXX">FT_OPEN_XXX</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_FREETYPE_H (freetype/freetype.h). +Defined in FT_FREETYPE_H (freetype.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -1619,7 +1643,7 @@ Defined in FT_FREETYPE_H (freetype/freetype.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Parameter">FT_Parameter</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_FREETYPE_H (freetype/freetype.h). +Defined in FT_FREETYPE_H (freetype.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -1657,7 +1681,7 @@ Defined in FT_FREETYPE_H (freetype/freetype.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Open_Args">FT_Open_Args</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_FREETYPE_H (freetype/freetype.h). +Defined in FT_FREETYPE_H (freetype.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -1708,7 +1732,7 @@ Defined in FT_FREETYPE_H (freetype/freetype.h). </table> </td></tr></table> <table align=center width="87%" cellpadding=5><tr bgcolor="#EEEEFF"><td><em><b>note</b></em></td></tr><tr><td> -<p>The stream type is determined by the contents of ‘flags’ which are tested in the following order by <a href="ft2-base_interface.html#FT_Open_Face">FT_Open_Face</a>:</p> +<p>The stream type is determined by the contents of ‘flags’ that are tested in the following order by <a href="ft2-base_interface.html#FT_Open_Face">FT_Open_Face</a>:</p> <p>If the ‘FT_OPEN_MEMORY’ bit is set, assume that this is a memory file of ‘memory_size’ bytes, located at ‘memory_address’. The data are are not copied, and the client is responsible for releasing and destroying them <i>after</i> the corresponding call to <a href="ft2-base_interface.html#FT_Done_Face">FT_Done_Face</a>.</p> <p>Otherwise, if the ‘FT_OPEN_STREAM’ bit is set, assume that a custom input stream ‘stream’ is used.</p> <p>Otherwise, if the ‘FT_OPEN_PATHNAME’ bit is set, assume that this is a normal file and use ‘pathname’ to open it.</p> @@ -1725,7 +1749,7 @@ Defined in FT_FREETYPE_H (freetype/freetype.h). <table align=center width="75%"><tr><td> <h4><a name="FT_New_Face">FT_New_Face</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_FREETYPE_H (freetype/freetype.h). +Defined in FT_FREETYPE_H (freetype.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -1781,7 +1805,7 @@ Defined in FT_FREETYPE_H (freetype/freetype.h). <table align=center width="75%"><tr><td> <h4><a name="FT_New_Memory_Face">FT_New_Memory_Face</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_FREETYPE_H (freetype/freetype.h). +Defined in FT_FREETYPE_H (freetype.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -1794,7 +1818,7 @@ Defined in FT_FREETYPE_H (freetype/freetype.h). </pre></table><br> <table align=center width="87%"><tr><td> -<p>This function calls <a href="ft2-base_interface.html#FT_Open_Face">FT_Open_Face</a> to open a font which has been loaded into memory.</p> +<p>This function calls <a href="ft2-base_interface.html#FT_Open_Face">FT_Open_Face</a> to open a font that has been loaded into memory.</p> </td></tr></table><br> <table align=center width="87%" cellpadding=5><tr bgcolor="#EEEEFF"><td><em><b>inout</b></em></td></tr><tr><td> <p></p> @@ -1841,7 +1865,7 @@ Defined in FT_FREETYPE_H (freetype/freetype.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Open_Face">FT_Open_Face</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_FREETYPE_H (freetype/freetype.h). +Defined in FT_FREETYPE_H (freetype.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -1867,7 +1891,7 @@ Defined in FT_FREETYPE_H (freetype/freetype.h). <p></p> <table cellpadding=3 border=0> <tr valign=top><td><b>args</b></td><td> -<p>A pointer to an ‘FT_Open_Args’ structure which must be filled by the caller.</p> +<p>A pointer to an ‘FT_Open_Args’ structure that must be filled by the caller.</p> </td></tr> <tr valign=top><td><b>face_index</b></td><td> <p>The index of the face within the font. The first face has index 0.</p> @@ -1886,8 +1910,8 @@ Defined in FT_FREETYPE_H (freetype/freetype.h). <p>FreeType error code. 0 means success.</p> </td></tr></table> <table align=center width="87%" cellpadding=5><tr bgcolor="#EEEEFF"><td><em><b>note</b></em></td></tr><tr><td> -<p>Unlike FreeType 1.x, this function automatically creates a glyph slot for the face object which can be accessed directly through ‘face->glyph’.</p> -<p>FT_Open_Face can be used to quickly check whether the font format of a given font resource is supported by FreeType. If the ‘face_index’ field is negative, the function's return value is 0 if the font format is recognized, or non-zero otherwise; the function returns a more or less empty face handle in ‘*aface’ (if ‘aface’ isn't NULL). The only useful field in this special case is ‘face->num_faces’ which gives the number of faces within the font file. After examination, the returned <a href="ft2-base_interface.html#FT_Face">FT_Face</a> structure should be deallocated with a call to <a href="ft2-base_interface.html#FT_Done_Face">FT_Done_Face</a>.</p> +<p>Unlike FreeType 1.x, this function automatically creates a glyph slot for the face object that can be accessed directly through ‘face->glyph’.</p> +<p>FT_Open_Face can be used to quickly check whether the font format of a given font resource is supported by FreeType. If the ‘face_index’ field is negative, the function's return value is 0 if the font format is recognized, or non-zero otherwise; the function returns a more or less empty face handle in ‘*aface’ (if ‘aface’ isn't NULL). The only useful field in this special case is ‘face->num_faces’ that gives the number of faces within the font file. After examination, the returned <a href="ft2-base_interface.html#FT_Face">FT_Face</a> structure should be deallocated with a call to <a href="ft2-base_interface.html#FT_Done_Face">FT_Done_Face</a>.</p> <p>Each new face object created with this function also owns a default <a href="ft2-base_interface.html#FT_Size">FT_Size</a> object, accessible as ‘face->size’.</p> <p>One <a href="ft2-base_interface.html#FT_Library">FT_Library</a> instance can have multiple face objects, this is, <a href="ft2-base_interface.html#FT_Open_Face">FT_Open_Face</a> and its siblings can be called multiple times using the same ‘library’ argument.</p> <p>See the discussion of reference counters in the description of <a href="ft2-base_interface.html#FT_Reference_Face">FT_Reference_Face</a>.</p> @@ -1901,7 +1925,7 @@ Defined in FT_FREETYPE_H (freetype/freetype.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Attach_File">FT_Attach_File</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_FREETYPE_H (freetype/freetype.h). +Defined in FT_FREETYPE_H (freetype.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -1941,7 +1965,7 @@ Defined in FT_FREETYPE_H (freetype/freetype.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Attach_Stream">FT_Attach_Stream</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_FREETYPE_H (freetype/freetype.h). +Defined in FT_FREETYPE_H (freetype.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -1965,7 +1989,7 @@ Defined in FT_FREETYPE_H (freetype/freetype.h). <p></p> <table cellpadding=3 border=0> <tr valign=top><td><b>parameters</b></td><td> -<p>A pointer to <a href="ft2-base_interface.html#FT_Open_Args">FT_Open_Args</a> which must be filled by the caller.</p> +<p>A pointer to <a href="ft2-base_interface.html#FT_Open_Args">FT_Open_Args</a> that must be filled by the caller.</p> </td></tr> </table> </td></tr></table> @@ -1985,7 +2009,7 @@ Defined in FT_FREETYPE_H (freetype/freetype.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Reference_Face">FT_Reference_Face</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_FREETYPE_H (freetype/freetype.h). +Defined in FT_FREETYPE_H (freetype.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -1995,7 +2019,7 @@ Defined in FT_FREETYPE_H (freetype/freetype.h). </pre></table><br> <table align=center width="87%"><tr><td> <p>A counter gets initialized to 1 at the time an <a href="ft2-base_interface.html#FT_Face">FT_Face</a> structure is created. This function increments the counter. <a href="ft2-base_interface.html#FT_Done_Face">FT_Done_Face</a> then only destroys a face if the counter is 1, otherwise it simply decrements the counter.</p> -<p>This function helps in managing life-cycles of structures which reference <a href="ft2-base_interface.html#FT_Face">FT_Face</a> objects.</p> +<p>This function helps in managing life-cycles of structures that reference <a href="ft2-base_interface.html#FT_Face">FT_Face</a> objects.</p> </td></tr></table><br> <table align=center width="87%" cellpadding=5><tr bgcolor="#EEEEFF"><td><em><b>input</b></em></td></tr><tr><td> <p></p> @@ -2020,7 +2044,7 @@ Defined in FT_FREETYPE_H (freetype/freetype.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Done_Face">FT_Done_Face</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_FREETYPE_H (freetype/freetype.h). +Defined in FT_FREETYPE_H (freetype.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -2054,7 +2078,7 @@ Defined in FT_FREETYPE_H (freetype/freetype.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Select_Size">FT_Select_Size</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_FREETYPE_H (freetype/freetype.h). +Defined in FT_FREETYPE_H (freetype.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -2094,7 +2118,7 @@ Defined in FT_FREETYPE_H (freetype/freetype.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Size_Request_Type">FT_Size_Request_Type</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_FREETYPE_H (freetype/freetype.h). +Defined in FT_FREETYPE_H (freetype.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -2152,7 +2176,7 @@ Defined in FT_FREETYPE_H (freetype/freetype.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Size_RequestRec">FT_Size_RequestRec</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_FREETYPE_H (freetype/freetype.h). +Defined in FT_FREETYPE_H (freetype.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -2202,7 +2226,7 @@ Defined in FT_FREETYPE_H (freetype/freetype.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Size_Request">FT_Size_Request</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_FREETYPE_H (freetype/freetype.h). +Defined in FT_FREETYPE_H (freetype.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -2221,7 +2245,7 @@ Defined in FT_FREETYPE_H (freetype/freetype.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Request_Size">FT_Request_Size</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_FREETYPE_H (freetype/freetype.h). +Defined in FT_FREETYPE_H (freetype.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -2254,7 +2278,8 @@ Defined in FT_FREETYPE_H (freetype/freetype.h). </td></tr></table> <table align=center width="87%" cellpadding=5><tr bgcolor="#EEEEFF"><td><em><b>note</b></em></td></tr><tr><td> <p>Although drivers may select the bitmap strike matching the request, you should not rely on this if you intend to select a particular bitmap strike. Use <a href="ft2-base_interface.html#FT_Select_Size">FT_Select_Size</a> instead in that case.</p> -<p>The relation between the requested size and the resulting glyph size is dependent entirely on how the size is defined in the source face. The font designer chooses the final size of each glyph relative to this size. For more information refer to ‘http://www.freetype.org/freetype2/docs/glyphs/glyphs-2.html’</p> +<p>The relation between the requested size and the resulting glyph size is dependent entirely on how the size is defined in the source face. The font designer chooses the final size of each glyph relative to this size. For more information refer to ‘<a href="http://www.freetype.org/freetype2/docs/glyphs/glyphs-2.html">http://www.freetype.org/freetype2/docs/glyphs/glyphs-2.html</a>’</p> +<p>Don't use this function if you are using the FreeType cache API.</p> </td></tr></table> </td></tr></table> <hr width="75%"> @@ -2265,7 +2290,7 @@ Defined in FT_FREETYPE_H (freetype/freetype.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Set_Char_Size">FT_Set_Char_Size</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_FREETYPE_H (freetype/freetype.h). +Defined in FT_FREETYPE_H (freetype.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -2323,7 +2348,7 @@ Defined in FT_FREETYPE_H (freetype/freetype.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Set_Pixel_Sizes">FT_Set_Pixel_Sizes</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_FREETYPE_H (freetype/freetype.h). +Defined in FT_FREETYPE_H (freetype.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -2360,6 +2385,7 @@ Defined in FT_FREETYPE_H (freetype/freetype.h). </td></tr></table> <table align=center width="87%" cellpadding=5><tr bgcolor="#EEEEFF"><td><em><b>note</b></em></td></tr><tr><td> <p>You should not rely on the resulting glyphs matching, or being constrained, to this pixel size. Refer to <a href="ft2-base_interface.html#FT_Request_Size">FT_Request_Size</a> to understand how requested sizes relate to actual sizes.</p> +<p>Don't use this function if you are using the FreeType cache API.</p> </td></tr></table> </td></tr></table> <hr width="75%"> @@ -2370,7 +2396,7 @@ Defined in FT_FREETYPE_H (freetype/freetype.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Load_Glyph">FT_Load_Glyph</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_FREETYPE_H (freetype/freetype.h). +Defined in FT_FREETYPE_H (freetype.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -2407,7 +2433,7 @@ Defined in FT_FREETYPE_H (freetype/freetype.h). </td></tr></table> <table align=center width="87%" cellpadding=5><tr bgcolor="#EEEEFF"><td><em><b>note</b></em></td></tr><tr><td> <p>The loaded glyph may be transformed. See <a href="ft2-base_interface.html#FT_Set_Transform">FT_Set_Transform</a> for the details.</p> -<p>For subsetted CID-keyed fonts, ‘FT_Err_Invalid_Argument’ is returned for invalid CID values (this is, for CID values which don't have a corresponding glyph in the font). See the discussion of the <a href="ft2-base_interface.html#FT_FACE_FLAG_XXX">FT_FACE_FLAG_CID_KEYED</a> flag for more details.</p> +<p>For subsetted CID-keyed fonts, ‘FT_Err_Invalid_Argument’ is returned for invalid CID values (this is, for CID values that don't have a corresponding glyph in the font). See the discussion of the <a href="ft2-base_interface.html#FT_FACE_FLAG_XXX">FT_FACE_FLAG_CID_KEYED</a> flag for more details.</p> </td></tr></table> </td></tr></table> <hr width="75%"> @@ -2418,7 +2444,7 @@ Defined in FT_FREETYPE_H (freetype/freetype.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Load_Char">FT_Load_Char</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_FREETYPE_H (freetype/freetype.h). +Defined in FT_FREETYPE_H (freetype.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -2465,7 +2491,7 @@ Defined in FT_FREETYPE_H (freetype/freetype.h). <table align=center width="75%"><tr><td> <h4><a name="FT_LOAD_XXX">FT_LOAD_XXX</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_FREETYPE_H (freetype/freetype.h). +Defined in FT_FREETYPE_H (freetype.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -2575,7 +2601,7 @@ Defined in FT_FREETYPE_H (freetype/freetype.h). <table align=center width="75%"><tr><td> <h4><a name="FT_LOAD_TARGET_XXX">FT_LOAD_TARGET_XXX</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_FREETYPE_H (freetype/freetype.h). +Defined in FT_FREETYPE_H (freetype.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -2616,7 +2642,7 @@ Defined in FT_FREETYPE_H (freetype/freetype.h). </td></tr></table> <table align=center width="87%" cellpadding=5><tr bgcolor="#EEEEFF"><td><em><b>note</b></em></td></tr><tr><td> <p>You should use only <i>one</i> of the FT_LOAD_TARGET_XXX values in your ‘load_flags’. They can't be ORed.</p> -<p>If <a href="ft2-base_interface.html#FT_LOAD_XXX">FT_LOAD_RENDER</a> is also set, the glyph is rendered in the corresponding mode (i.e., the mode which matches the used algorithm best). An exeption is FT_LOAD_TARGET_MONO since it implies <a href="ft2-base_interface.html#FT_LOAD_XXX">FT_LOAD_MONOCHROME</a>.</p> +<p>If <a href="ft2-base_interface.html#FT_LOAD_XXX">FT_LOAD_RENDER</a> is also set, the glyph is rendered in the corresponding mode (i.e., the mode that matches the used algorithm best). An exeption is FT_LOAD_TARGET_MONO since it implies <a href="ft2-base_interface.html#FT_LOAD_XXX">FT_LOAD_MONOCHROME</a>.</p> <p>You can use a hinting algorithm that doesn't correspond to the same rendering mode. As an example, it is possible to use the ‘light’ hinting algorithm and have the results rendered in horizontal LCD pixel mode, with code like</p> <pre class="colored"> FT_Load_Glyph( face, glyph_index, @@ -2634,7 +2660,7 @@ Defined in FT_FREETYPE_H (freetype/freetype.h). <table align=center width="75%"><tr><td> <h4><a name="FT_LOAD_TARGET_MODE">FT_LOAD_TARGET_MODE</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_FREETYPE_H (freetype/freetype.h). +Defined in FT_FREETYPE_H (freetype.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -2653,7 +2679,7 @@ Defined in FT_FREETYPE_H (freetype/freetype.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Set_Transform">FT_Set_Transform</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_FREETYPE_H (freetype/freetype.h). +Defined in FT_FREETYPE_H (freetype.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -2698,7 +2724,7 @@ Defined in FT_FREETYPE_H (freetype/freetype.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Render_Mode">FT_Render_Mode</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_FREETYPE_H (freetype/freetype.h). +Defined in FT_FREETYPE_H (freetype.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -2753,7 +2779,7 @@ Defined in FT_FREETYPE_H (freetype/freetype.h). <table align=center width="75%"><tr><td> <h4><a name="ft_render_mode_xxx">ft_render_mode_xxx</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_FREETYPE_H (freetype/freetype.h). +Defined in FT_FREETYPE_H (freetype.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -2784,7 +2810,7 @@ Defined in FT_FREETYPE_H (freetype/freetype.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Render_Glyph">FT_Render_Glyph</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_FREETYPE_H (freetype/freetype.h). +Defined in FT_FREETYPE_H (freetype.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -2815,6 +2841,9 @@ Defined in FT_FREETYPE_H (freetype/freetype.h). <table align=center width="87%" cellpadding=5><tr bgcolor="#EEEEFF"><td><em><b>return</b></em></td></tr><tr><td> <p>FreeType error code. 0 means success.</p> </td></tr></table> +<table align=center width="87%" cellpadding=5><tr bgcolor="#EEEEFF"><td><em><b>note</b></em></td></tr><tr><td> +<p>To get meaningful results, font scaling values must be set with functions like <a href="ft2-base_interface.html#FT_Set_Char_Size">FT_Set_Char_Size</a> before calling FT_Render_Glyph.</p> +</td></tr></table> </td></tr></table> <hr width="75%"> <table align=center width="75%"><tr><td><font size=-2>[<a href="ft2-index.html">Index</a>]</font></td> @@ -2824,7 +2853,7 @@ Defined in FT_FREETYPE_H (freetype/freetype.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Kerning_Mode">FT_Kerning_Mode</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_FREETYPE_H (freetype/freetype.h). +Defined in FT_FREETYPE_H (freetype.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -2863,7 +2892,7 @@ Defined in FT_FREETYPE_H (freetype/freetype.h). <table align=center width="75%"><tr><td> <h4><a name="ft_kerning_default">ft_kerning_default</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_FREETYPE_H (freetype/freetype.h). +Defined in FT_FREETYPE_H (freetype.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -2882,7 +2911,7 @@ Defined in FT_FREETYPE_H (freetype/freetype.h). <table align=center width="75%"><tr><td> <h4><a name="ft_kerning_unfitted">ft_kerning_unfitted</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_FREETYPE_H (freetype/freetype.h). +Defined in FT_FREETYPE_H (freetype.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -2901,7 +2930,7 @@ Defined in FT_FREETYPE_H (freetype/freetype.h). <table align=center width="75%"><tr><td> <h4><a name="ft_kerning_unscaled">ft_kerning_unscaled</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_FREETYPE_H (freetype/freetype.h). +Defined in FT_FREETYPE_H (freetype.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -2920,7 +2949,7 @@ Defined in FT_FREETYPE_H (freetype/freetype.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Get_Kerning">FT_Get_Kerning</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_FREETYPE_H (freetype/freetype.h). +Defined in FT_FREETYPE_H (freetype.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -2975,7 +3004,7 @@ Defined in FT_FREETYPE_H (freetype/freetype.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Get_Track_Kerning">FT_Get_Track_Kerning</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_FREETYPE_H (freetype/freetype.h). +Defined in FT_FREETYPE_H (freetype.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -3027,7 +3056,7 @@ Defined in FT_FREETYPE_H (freetype/freetype.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Get_Glyph_Name">FT_Get_Glyph_Name</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_FREETYPE_H (freetype/freetype.h). +Defined in FT_FREETYPE_H (freetype.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -3070,7 +3099,7 @@ Defined in FT_FREETYPE_H (freetype/freetype.h). <p>An error is returned if the face doesn't provide glyph names or if the glyph index is invalid. In all cases of failure, the first byte of ‘buffer’ is set to 0 to indicate an empty name.</p> <p>The glyph name is truncated to fit within the buffer if it is too long. The returned string is always zero-terminated.</p> <p>Be aware that FreeType reorders glyph indices internally so that glyph index 0 always corresponds to the ‘missing glyph’ (called ‘.notdef’).</p> -<p>This function is not compiled within the library if the config macro ‘FT_CONFIG_OPTION_NO_GLYPH_NAMES’ is defined in ‘include/freetype/config/ftoptions.h’.</p> +<p>This function is not compiled within the library if the config macro ‘FT_CONFIG_OPTION_NO_GLYPH_NAMES’ is defined in ‘ftoptions.h’.</p> </td></tr></table> </td></tr></table> <hr width="75%"> @@ -3081,7 +3110,7 @@ Defined in FT_FREETYPE_H (freetype/freetype.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Get_Postscript_Name">FT_Get_Postscript_Name</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_FREETYPE_H (freetype/freetype.h). +Defined in FT_FREETYPE_H (freetype.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -3115,7 +3144,7 @@ Defined in FT_FREETYPE_H (freetype/freetype.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Select_Charmap">FT_Select_Charmap</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_FREETYPE_H (freetype/freetype.h). +Defined in FT_FREETYPE_H (freetype.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -3148,7 +3177,7 @@ Defined in FT_FREETYPE_H (freetype/freetype.h). </td></tr></table> <table align=center width="87%" cellpadding=5><tr bgcolor="#EEEEFF"><td><em><b>note</b></em></td></tr><tr><td> <p>This function returns an error if no charmap in the face corresponds to the encoding queried here.</p> -<p>Because many fonts contain more than a single cmap for Unicode encoding, this function has some special code to select the one which covers Unicode best (‘best’ in the sense that a UCS-4 cmap is preferred to a UCS-2 cmap). It is thus preferable to <a href="ft2-base_interface.html#FT_Set_Charmap">FT_Set_Charmap</a> in this case.</p> +<p>Because many fonts contain more than a single cmap for Unicode encoding, this function has some special code to select the one that covers Unicode best (‘best’ in the sense that a UCS-4 cmap is preferred to a UCS-2 cmap). It is thus preferable to <a href="ft2-base_interface.html#FT_Set_Charmap">FT_Set_Charmap</a> in this case.</p> </td></tr></table> </td></tr></table> <hr width="75%"> @@ -3159,7 +3188,7 @@ Defined in FT_FREETYPE_H (freetype/freetype.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Set_Charmap">FT_Set_Charmap</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_FREETYPE_H (freetype/freetype.h). +Defined in FT_FREETYPE_H (freetype.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -3203,7 +3232,7 @@ Defined in FT_FREETYPE_H (freetype/freetype.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Get_Charmap_Index">FT_Get_Charmap_Index</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_FREETYPE_H (freetype/freetype.h). +Defined in FT_FREETYPE_H (freetype.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -3234,7 +3263,7 @@ Defined in FT_FREETYPE_H (freetype/freetype.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Get_Char_Index">FT_Get_Char_Index</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_FREETYPE_H (freetype/freetype.h). +Defined in FT_FREETYPE_H (freetype.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -3272,7 +3301,7 @@ Defined in FT_FREETYPE_H (freetype/freetype.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Get_First_Char">FT_Get_First_Char</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_FREETYPE_H (freetype/freetype.h). +Defined in FT_FREETYPE_H (freetype.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -3329,7 +3358,7 @@ Defined in FT_FREETYPE_H (freetype/freetype.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Get_Next_Char">FT_Get_Next_Char</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_FREETYPE_H (freetype/freetype.h). +Defined in FT_FREETYPE_H (freetype.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -3377,7 +3406,7 @@ Defined in FT_FREETYPE_H (freetype/freetype.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Get_Name_Index">FT_Get_Name_Index</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_FREETYPE_H (freetype/freetype.h). +Defined in FT_FREETYPE_H (freetype.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -3412,7 +3441,7 @@ Defined in FT_FREETYPE_H (freetype/freetype.h). <table align=center width="75%"><tr><td> <h4><a name="FT_SUBGLYPH_FLAG_XXX">FT_SUBGLYPH_FLAG_XXX</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_FREETYPE_H (freetype/freetype.h). +Defined in FT_FREETYPE_H (freetype.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -3468,7 +3497,7 @@ Defined in FT_FREETYPE_H (freetype/freetype.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Get_SubGlyph_Info">FT_Get_SubGlyph_Info</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_FREETYPE_H (freetype/freetype.h). +Defined in FT_FREETYPE_H (freetype.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -3531,7 +3560,7 @@ Defined in FT_FREETYPE_H (freetype/freetype.h). <table align=center width="75%"><tr><td> <h4><a name="FT_FSTYPE_XXX">FT_FSTYPE_XXX</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_FREETYPE_H (freetype/freetype.h). +Defined in FT_FREETYPE_H (freetype.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -3545,7 +3574,7 @@ Defined in FT_FREETYPE_H (freetype/freetype.h). </pre></table><br> <table align=center width="87%"><tr><td> <p>A list of bit flags used in the ‘fsType’ field of the OS/2 table in a TrueType or OpenType font and the ‘FSType’ entry in a PostScript font. These bit flags are returned by <a href="ft2-base_interface.html#FT_Get_FSType_Flags">FT_Get_FSType_Flags</a>; they inform client applications of embedding and subsetting restrictions associated with a font.</p> -<p>See http://www.adobe.com/devnet/acrobat/pdfs/FontPolicies.pdf for more details.</p> +<p>See <a href="http://www.adobe.com/devnet/acrobat/pdfs/FontPolicies.pdf">http://www.adobe.com/devnet/acrobat/pdfs/FontPolicies.pdf</a> for more details.</p> </td></tr></table><br> <table align=center width="87%" cellpadding=5><tr bgcolor="#EEEEFF"><td><em><b>values</b></em></td></tr><tr><td> <p></p> @@ -3588,7 +3617,7 @@ Defined in FT_FREETYPE_H (freetype/freetype.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Get_FSType_Flags">FT_Get_FSType_Flags</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_FREETYPE_H (freetype/freetype.h). +Defined in FT_FREETYPE_H (freetype.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -3611,7 +3640,7 @@ Defined in FT_FREETYPE_H (freetype/freetype.h). <p>The fsType flags, <a href="ft2-base_interface.html#FT_FSTYPE_XXX">FT_FSTYPE_XXX</a>.</p> </td></tr></table> <table align=center width="87%" cellpadding=5><tr bgcolor="#EEEEFF"><td><em><b>note</b></em></td></tr><tr><td> -<p>Use this function rather than directly reading the ‘fs_type’ field in the <a href="ft2-type1_tables.html#PS_FontInfoRec">PS_FontInfoRec</a> structure which is only guaranteed to return the correct results for Type 1 fonts.</p> +<p>Use this function rather than directly reading the ‘fs_type’ field in the <a href="ft2-type1_tables.html#PS_FontInfoRec">PS_FontInfoRec</a> structure, which is only guaranteed to return the correct results for Type 1 fonts.</p> </td></tr></table> <table align=center width="87%" cellpadding=5><tr bgcolor="#EEEEFF"><td><em><b>since</b></em></td></tr><tr><td> <p>2.3.8</p> diff --git a/freetype/docs/reference/ft2-basic_types.html b/freetype/docs/reference/ft2-basic_types.html index 9ff0f736f..c600032e6 100644 --- a/freetype/docs/reference/ft2-basic_types.html +++ b/freetype/docs/reference/ft2-basic_types.html @@ -3,7 +3,7 @@ <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8"> -<title>FreeType-2.5.0 API Reference</title> +<title>FreeType-2.5.3 API Reference</title> <style type="text/css"> body { font-family: Verdana, Geneva, Arial, Helvetica, serif; color: #000000; @@ -35,7 +35,7 @@ <table align=center><tr><td><font size=-1>[<a href="ft2-index.html">Index</a>]</font></td> <td width="100%"></td> <td><font size=-1>[<a href="ft2-toc.html">TOC</a>]</font></td></tr></table> -<center><h1>FreeType-2.5.0 API Reference</h1></center> +<center><h1>FreeType-2.5.3 API Reference</h1></center> <center><h1> Basic Data Types @@ -65,7 +65,7 @@ Basic Data Types <table align=center width="75%"><tr><td> <h4><a name="FT_Byte">FT_Byte</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_TYPES_H (freetype/fttypes.h). +Defined in FT_TYPES_H (fttypes.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -84,7 +84,7 @@ Defined in FT_TYPES_H (freetype/fttypes.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Bytes">FT_Bytes</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_TYPES_H (freetype/fttypes.h). +Defined in FT_TYPES_H (fttypes.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -103,7 +103,7 @@ Defined in FT_TYPES_H (freetype/fttypes.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Char">FT_Char</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_TYPES_H (freetype/fttypes.h). +Defined in FT_TYPES_H (fttypes.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -122,7 +122,7 @@ Defined in FT_TYPES_H (freetype/fttypes.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Int">FT_Int</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_TYPES_H (freetype/fttypes.h). +Defined in FT_TYPES_H (fttypes.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -141,7 +141,7 @@ Defined in FT_TYPES_H (freetype/fttypes.h). <table align=center width="75%"><tr><td> <h4><a name="FT_UInt">FT_UInt</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_TYPES_H (freetype/fttypes.h). +Defined in FT_TYPES_H (fttypes.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -160,7 +160,7 @@ Defined in FT_TYPES_H (freetype/fttypes.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Int16">FT_Int16</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_CONFIG_CONFIG_H (freetype/config/ftconfig.h). +Defined in FT_CONFIG_CONFIG_H (config/ftconfig.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -179,7 +179,7 @@ Defined in FT_CONFIG_CONFIG_H (freetype/config/ftconfig.h). <table align=center width="75%"><tr><td> <h4><a name="FT_UInt16">FT_UInt16</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_CONFIG_CONFIG_H (freetype/config/ftconfig.h). +Defined in FT_CONFIG_CONFIG_H (config/ftconfig.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -198,7 +198,7 @@ Defined in FT_CONFIG_CONFIG_H (freetype/config/ftconfig.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Int32">FT_Int32</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_CONFIG_CONFIG_H (freetype/config/ftconfig.h). +Defined in FT_CONFIG_CONFIG_H (config/ftconfig.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -217,7 +217,7 @@ Defined in FT_CONFIG_CONFIG_H (freetype/config/ftconfig.h). <table align=center width="75%"><tr><td> <h4><a name="FT_UInt32">FT_UInt32</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_CONFIG_CONFIG_H (freetype/config/ftconfig.h). +Defined in FT_CONFIG_CONFIG_H (config/ftconfig.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -233,7 +233,7 @@ Defined in FT_CONFIG_CONFIG_H (freetype/config/ftconfig.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Short">FT_Short</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_TYPES_H (freetype/fttypes.h). +Defined in FT_TYPES_H (fttypes.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -252,7 +252,7 @@ Defined in FT_TYPES_H (freetype/fttypes.h). <table align=center width="75%"><tr><td> <h4><a name="FT_UShort">FT_UShort</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_TYPES_H (freetype/fttypes.h). +Defined in FT_TYPES_H (fttypes.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -271,7 +271,7 @@ Defined in FT_TYPES_H (freetype/fttypes.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Long">FT_Long</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_TYPES_H (freetype/fttypes.h). +Defined in FT_TYPES_H (fttypes.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -290,7 +290,7 @@ Defined in FT_TYPES_H (freetype/fttypes.h). <table align=center width="75%"><tr><td> <h4><a name="FT_ULong">FT_ULong</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_TYPES_H (freetype/fttypes.h). +Defined in FT_TYPES_H (fttypes.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -309,7 +309,7 @@ Defined in FT_TYPES_H (freetype/fttypes.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Bool">FT_Bool</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_TYPES_H (freetype/fttypes.h). +Defined in FT_TYPES_H (fttypes.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -328,7 +328,7 @@ Defined in FT_TYPES_H (freetype/fttypes.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Offset">FT_Offset</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_TYPES_H (freetype/fttypes.h). +Defined in FT_TYPES_H (fttypes.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -347,7 +347,7 @@ Defined in FT_TYPES_H (freetype/fttypes.h). <table align=center width="75%"><tr><td> <h4><a name="FT_PtrDist">FT_PtrDist</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_TYPES_H (freetype/fttypes.h). +Defined in FT_TYPES_H (fttypes.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -366,7 +366,7 @@ Defined in FT_TYPES_H (freetype/fttypes.h). <table align=center width="75%"><tr><td> <h4><a name="FT_String">FT_String</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_TYPES_H (freetype/fttypes.h). +Defined in FT_TYPES_H (fttypes.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -385,7 +385,7 @@ Defined in FT_TYPES_H (freetype/fttypes.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Tag">FT_Tag</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_TYPES_H (freetype/fttypes.h). +Defined in FT_TYPES_H (fttypes.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -404,7 +404,7 @@ Defined in FT_TYPES_H (freetype/fttypes.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Error">FT_Error</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_TYPES_H (freetype/fttypes.h). +Defined in FT_TYPES_H (fttypes.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -423,7 +423,7 @@ Defined in FT_TYPES_H (freetype/fttypes.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Fixed">FT_Fixed</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_TYPES_H (freetype/fttypes.h). +Defined in FT_TYPES_H (fttypes.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -442,7 +442,7 @@ Defined in FT_TYPES_H (freetype/fttypes.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Pointer">FT_Pointer</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_TYPES_H (freetype/fttypes.h). +Defined in FT_TYPES_H (fttypes.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -461,7 +461,7 @@ Defined in FT_TYPES_H (freetype/fttypes.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Pos">FT_Pos</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_IMAGE_H (freetype/ftimage.h). +Defined in FT_IMAGE_H (ftimage.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -480,7 +480,7 @@ Defined in FT_IMAGE_H (freetype/ftimage.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Vector">FT_Vector</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_IMAGE_H (freetype/ftimage.h). +Defined in FT_IMAGE_H (ftimage.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -515,7 +515,7 @@ Defined in FT_IMAGE_H (freetype/ftimage.h). <table align=center width="75%"><tr><td> <h4><a name="FT_BBox">FT_BBox</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_IMAGE_H (freetype/ftimage.h). +Defined in FT_IMAGE_H (ftimage.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -561,7 +561,7 @@ Defined in FT_IMAGE_H (freetype/ftimage.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Matrix">FT_Matrix</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_TYPES_H (freetype/fttypes.h). +Defined in FT_TYPES_H (fttypes.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -606,7 +606,7 @@ Defined in FT_TYPES_H (freetype/fttypes.h). <table align=center width="75%"><tr><td> <h4><a name="FT_FWord">FT_FWord</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_TYPES_H (freetype/fttypes.h). +Defined in FT_TYPES_H (fttypes.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -625,7 +625,7 @@ Defined in FT_TYPES_H (freetype/fttypes.h). <table align=center width="75%"><tr><td> <h4><a name="FT_UFWord">FT_UFWord</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_TYPES_H (freetype/fttypes.h). +Defined in FT_TYPES_H (fttypes.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -644,7 +644,7 @@ Defined in FT_TYPES_H (freetype/fttypes.h). <table align=center width="75%"><tr><td> <h4><a name="FT_F2Dot14">FT_F2Dot14</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_TYPES_H (freetype/fttypes.h). +Defined in FT_TYPES_H (fttypes.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -663,7 +663,7 @@ Defined in FT_TYPES_H (freetype/fttypes.h). <table align=center width="75%"><tr><td> <h4><a name="FT_UnitVector">FT_UnitVector</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_TYPES_H (freetype/fttypes.h). +Defined in FT_TYPES_H (fttypes.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -698,7 +698,7 @@ Defined in FT_TYPES_H (freetype/fttypes.h). <table align=center width="75%"><tr><td> <h4><a name="FT_F26Dot6">FT_F26Dot6</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_TYPES_H (freetype/fttypes.h). +Defined in FT_TYPES_H (fttypes.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -717,7 +717,7 @@ Defined in FT_TYPES_H (freetype/fttypes.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Pixel_Mode">FT_Pixel_Mode</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_IMAGE_H (freetype/ftimage.h). +Defined in FT_IMAGE_H (ftimage.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -778,7 +778,7 @@ Defined in FT_IMAGE_H (freetype/ftimage.h). <table align=center width="75%"><tr><td> <h4><a name="ft_pixel_mode_xxx">ft_pixel_mode_xxx</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_IMAGE_H (freetype/ftimage.h). +Defined in FT_IMAGE_H (ftimage.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -821,7 +821,7 @@ Defined in FT_IMAGE_H (freetype/ftimage.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Palette_Mode">FT_Palette_Mode</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_IMAGE_H (freetype/ftimage.h). +Defined in FT_IMAGE_H (ftimage.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -862,7 +862,7 @@ Defined in FT_IMAGE_H (freetype/ftimage.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Bitmap">FT_Bitmap</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_IMAGE_H (freetype/ftimage.h). +Defined in FT_IMAGE_H (ftimage.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -927,7 +927,7 @@ Defined in FT_IMAGE_H (freetype/ftimage.h). <table align=center width="75%"><tr><td> <h4><a name="FT_IMAGE_TAG">FT_IMAGE_TAG</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_IMAGE_H (freetype/ftimage.h). +Defined in FT_IMAGE_H (ftimage.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -959,7 +959,7 @@ Defined in FT_IMAGE_H (freetype/ftimage.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Glyph_Format">FT_Glyph_Format</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_IMAGE_H (freetype/ftimage.h). +Defined in FT_IMAGE_H (ftimage.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -1010,7 +1010,7 @@ Defined in FT_IMAGE_H (freetype/ftimage.h). <table align=center width="75%"><tr><td> <h4><a name="ft_glyph_format_xxx">ft_glyph_format_xxx</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_IMAGE_H (freetype/ftimage.h). +Defined in FT_IMAGE_H (ftimage.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -1056,7 +1056,7 @@ Defined in FT_IMAGE_H (freetype/ftimage.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Data">FT_Data</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_TYPES_H (freetype/fttypes.h). +Defined in FT_TYPES_H (fttypes.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -1091,7 +1091,7 @@ Defined in FT_TYPES_H (freetype/fttypes.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Generic_Finalizer">FT_Generic_Finalizer</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_TYPES_H (freetype/fttypes.h). +Defined in FT_TYPES_H (fttypes.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -1102,7 +1102,7 @@ Defined in FT_TYPES_H (freetype/fttypes.h). <p>Describe a function used to destroy the ‘client’ data of any FreeType object. See the description of the <a href="ft2-basic_types.html#FT_Generic">FT_Generic</a> type for details of usage.</p> </td></tr></table><br> <table align=center width="87%" cellpadding=5><tr bgcolor="#EEEEFF"><td><em><b>input</b></em></td></tr><tr><td> -<p>The address of the FreeType object which is under finalization. Its client data is accessed through its ‘generic’ field.</p> +<p>The address of the FreeType object that is under finalization. Its client data is accessed through its ‘generic’ field.</p> </td></tr></table> </td></tr></table> <hr width="75%"> @@ -1113,7 +1113,7 @@ Defined in FT_TYPES_H (freetype/fttypes.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Generic">FT_Generic</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_TYPES_H (freetype/fttypes.h). +Defined in FT_TYPES_H (fttypes.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -1150,7 +1150,7 @@ Defined in FT_TYPES_H (freetype/fttypes.h). <table align=center width="75%"><tr><td> <h4><a name="FT_MAKE_TAG">FT_MAKE_TAG</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_TYPES_H (freetype/fttypes.h). +Defined in FT_TYPES_H (fttypes.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -1163,7 +1163,7 @@ Defined in FT_TYPES_H (freetype/fttypes.h). </pre></table><br> <table align=center width="87%"><tr><td> -<p>This macro converts four-letter tags which are used to label TrueType tables into an unsigned long to be used within FreeType.</p> +<p>This macro converts four-letter tags that are used to label TrueType tables into an unsigned long, to be used within FreeType.</p> </td></tr></table><br> <table align=center width="87%" cellpadding=5><tr bgcolor="#EEEEFF"><td><em><b>note</b></em></td></tr><tr><td> <p>The produced values <b>must</b> be 32-bit integers. Don't redefine this macro.</p> @@ -1177,7 +1177,7 @@ Defined in FT_TYPES_H (freetype/fttypes.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Int64">FT_Int64</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_CONFIG_CONFIG_H (freetype/config/ftconfig.h). +Defined in FT_CONFIG_CONFIG_H (config/ftconfig.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -1193,7 +1193,7 @@ Defined in FT_CONFIG_CONFIG_H (freetype/config/ftconfig.h). <table align=center width="75%"><tr><td> <h4><a name="FT_UInt64">FT_UInt64</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_CONFIG_CONFIG_H (freetype/config/ftconfig.h). +Defined in FT_CONFIG_CONFIG_H (config/ftconfig.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> diff --git a/freetype/docs/reference/ft2-bdf_fonts.html b/freetype/docs/reference/ft2-bdf_fonts.html index ecf25412d..92d887a92 100644 --- a/freetype/docs/reference/ft2-bdf_fonts.html +++ b/freetype/docs/reference/ft2-bdf_fonts.html @@ -3,7 +3,7 @@ <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8"> -<title>FreeType-2.5.0 API Reference</title> +<title>FreeType-2.5.3 API Reference</title> <style type="text/css"> body { font-family: Verdana, Geneva, Arial, Helvetica, serif; color: #000000; @@ -35,7 +35,7 @@ <table align=center><tr><td><font size=-1>[<a href="ft2-index.html">Index</a>]</font></td> <td width="100%"></td> <td><font size=-1>[<a href="ft2-toc.html">TOC</a>]</font></td></tr></table> -<center><h1>FreeType-2.5.0 API Reference</h1></center> +<center><h1>FreeType-2.5.3 API Reference</h1></center> <center><h1> BDF and PCF Files @@ -52,7 +52,7 @@ BDF and PCF Files <table align=center width="75%"><tr><td> <h4><a name="FT_PropertyType">FT_PropertyType</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_BDF_H (freetype/ftbdf.h). +Defined in FT_BDF_H (ftbdf.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -97,7 +97,7 @@ Defined in FT_BDF_H (freetype/ftbdf.h). <table align=center width="75%"><tr><td> <h4><a name="BDF_Property">BDF_Property</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_BDF_H (freetype/ftbdf.h). +Defined in FT_BDF_H (ftbdf.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -116,7 +116,7 @@ Defined in FT_BDF_H (freetype/ftbdf.h). <table align=center width="75%"><tr><td> <h4><a name="BDF_PropertyRec">BDF_PropertyRec</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_BDF_H (freetype/ftbdf.h). +Defined in FT_BDF_H (ftbdf.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -143,7 +143,7 @@ Defined in FT_BDF_H (freetype/ftbdf.h). <p>The property type.</p> </td></tr> <tr valign=top><td><b>u.atom</b></td><td> -<p>The atom string, if type is <a href="ft2-bdf_fonts.html#FT_PropertyType">BDF_PROPERTY_TYPE_ATOM</a>.</p> +<p>The atom string, if type is <a href="ft2-bdf_fonts.html#FT_PropertyType">BDF_PROPERTY_TYPE_ATOM</a>. May be NULL, indicating an empty string.</p> </td></tr> <tr valign=top><td><b>u.integer</b></td><td> <p>A signed integer, if type is <a href="ft2-bdf_fonts.html#FT_PropertyType">BDF_PROPERTY_TYPE_INTEGER</a>.</p> @@ -162,7 +162,7 @@ Defined in FT_BDF_H (freetype/ftbdf.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Get_BDF_Charset_ID">FT_Get_BDF_Charset_ID</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_BDF_H (freetype/ftbdf.h). +Defined in FT_BDF_H (ftbdf.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -209,7 +209,7 @@ Defined in FT_BDF_H (freetype/ftbdf.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Get_BDF_Property">FT_Get_BDF_Property</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_BDF_H (freetype/ftbdf.h). +Defined in FT_BDF_H (ftbdf.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> diff --git a/freetype/docs/reference/ft2-bitmap_handling.html b/freetype/docs/reference/ft2-bitmap_handling.html index 8f18bebf5..b1d9f8853 100644 --- a/freetype/docs/reference/ft2-bitmap_handling.html +++ b/freetype/docs/reference/ft2-bitmap_handling.html @@ -3,7 +3,7 @@ <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8"> -<title>FreeType-2.5.0 API Reference</title> +<title>FreeType-2.5.3 API Reference</title> <style type="text/css"> body { font-family: Verdana, Geneva, Arial, Helvetica, serif; color: #000000; @@ -35,7 +35,7 @@ <table align=center><tr><td><font size=-1>[<a href="ft2-index.html">Index</a>]</font></td> <td width="100%"></td> <td><font size=-1>[<a href="ft2-toc.html">TOC</a>]</font></td></tr></table> -<center><h1>FreeType-2.5.0 API Reference</h1></center> +<center><h1>FreeType-2.5.3 API Reference</h1></center> <center><h1> Bitmap Handling @@ -52,7 +52,7 @@ Bitmap Handling <table align=center width="75%"><tr><td> <h4><a name="FT_Bitmap_New">FT_Bitmap_New</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_BITMAP_H (freetype/ftbitmap.h). +Defined in FT_BITMAP_H (ftbitmap.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -80,7 +80,7 @@ Defined in FT_BITMAP_H (freetype/ftbitmap.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Bitmap_Copy">FT_Bitmap_Copy</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_BITMAP_H (freetype/ftbitmap.h). +Defined in FT_BITMAP_H (ftbitmap.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -124,7 +124,7 @@ Defined in FT_BITMAP_H (freetype/ftbitmap.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Bitmap_Embolden">FT_Bitmap_Embolden</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_BITMAP_H (freetype/ftbitmap.h). +Defined in FT_BITMAP_H (ftbitmap.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -176,7 +176,7 @@ Defined in FT_BITMAP_H (freetype/ftbitmap.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Bitmap_Convert">FT_Bitmap_Convert</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_BITMAP_H (freetype/ftbitmap.h). +Defined in FT_BITMAP_H (ftbitmap.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -229,7 +229,7 @@ Defined in FT_BITMAP_H (freetype/ftbitmap.h). <table align=center width="75%"><tr><td> <h4><a name="FT_GlyphSlot_Own_Bitmap">FT_GlyphSlot_Own_Bitmap</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_BITMAP_H (freetype/ftbitmap.h). +Defined in FT_BITMAP_H (ftbitmap.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -263,7 +263,7 @@ Defined in FT_BITMAP_H (freetype/ftbitmap.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Bitmap_Done">FT_Bitmap_Done</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_BITMAP_H (freetype/ftbitmap.h). +Defined in FT_BITMAP_H (ftbitmap.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> diff --git a/freetype/docs/reference/ft2-bzip2.html b/freetype/docs/reference/ft2-bzip2.html index 39e898c5e..59e15464e 100644 --- a/freetype/docs/reference/ft2-bzip2.html +++ b/freetype/docs/reference/ft2-bzip2.html @@ -3,7 +3,7 @@ <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8"> -<title>FreeType-2.5.0 API Reference</title> +<title>FreeType-2.5.3 API Reference</title> <style type="text/css"> body { font-family: Verdana, Geneva, Arial, Helvetica, serif; color: #000000; @@ -35,7 +35,7 @@ <table align=center><tr><td><font size=-1>[<a href="ft2-index.html">Index</a>]</font></td> <td width="100%"></td> <td><font size=-1>[<a href="ft2-toc.html">TOC</a>]</font></td></tr></table> -<center><h1>FreeType-2.5.0 API Reference</h1></center> +<center><h1>FreeType-2.5.3 API Reference</h1></center> <center><h1> BZIP2 Streams @@ -51,7 +51,7 @@ BZIP2 Streams <table align=center width="75%"><tr><td> <h4><a name="FT_Stream_OpenBzip2">FT_Stream_OpenBzip2</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_BZIP2_H (freetype/ftbzip2.h). +Defined in FT_BZIP2_H (ftbzip2.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> diff --git a/freetype/docs/reference/ft2-cache_subsystem.html b/freetype/docs/reference/ft2-cache_subsystem.html index ae2219406..772a29a6e 100644 --- a/freetype/docs/reference/ft2-cache_subsystem.html +++ b/freetype/docs/reference/ft2-cache_subsystem.html @@ -3,7 +3,7 @@ <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8"> -<title>FreeType-2.5.0 API Reference</title> +<title>FreeType-2.5.3 API Reference</title> <style type="text/css"> body { font-family: Verdana, Geneva, Arial, Helvetica, serif; color: #000000; @@ -35,7 +35,7 @@ <table align=center><tr><td><font size=-1>[<a href="ft2-index.html">Index</a>]</font></td> <td width="100%"></td> <td><font size=-1>[<a href="ft2-toc.html">TOC</a>]</font></td></tr></table> -<center><h1>FreeType-2.5.0 API Reference</h1></center> +<center><h1>FreeType-2.5.3 API Reference</h1></center> <center><h1> Cache Sub-System @@ -76,7 +76,7 @@ Cache Sub-System <table align=center width="75%"><tr><td> <h4><a name="FTC_Manager">FTC_Manager</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_CACHE_H (freetype/ftcache.h). +Defined in FT_CACHE_H (ftcache.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -98,7 +98,7 @@ Defined in FT_CACHE_H (freetype/ftcache.h). <table align=center width="75%"><tr><td> <h4><a name="FTC_FaceID">FTC_FaceID</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_CACHE_H (freetype/ftcache.h). +Defined in FT_CACHE_H (ftcache.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -111,7 +111,7 @@ Defined in FT_CACHE_H (freetype/ftcache.h). </td></tr></table><br> <table align=center width="87%" cellpadding=5><tr bgcolor="#EEEEFF"><td><em><b>note</b></em></td></tr><tr><td> <p>Never use NULL as a valid <a href="ft2-cache_subsystem.html#FTC_FaceID">FTC_FaceID</a>.</p> -<p>Face IDs are passed by the client to the cache manager, which calls, when needed, the <a href="ft2-cache_subsystem.html#FTC_Face_Requester">FTC_Face_Requester</a> to translate them into new <a href="ft2-base_interface.html#FT_Face">FT_Face</a> objects.</p> +<p>Face IDs are passed by the client to the cache manager that calls, when needed, the <a href="ft2-cache_subsystem.html#FTC_Face_Requester">FTC_Face_Requester</a> to translate them into new <a href="ft2-base_interface.html#FT_Face">FT_Face</a> objects.</p> <p>If the content of a given face ID changes at runtime, or if the value becomes invalid (e.g., when uninstalling a font), you should immediately call <a href="ft2-cache_subsystem.html#FTC_Manager_RemoveFaceID">FTC_Manager_RemoveFaceID</a> before any other cache function.</p> <p>Failure to do so will result in incorrect behaviour or even memory leaks and crashes.</p> </td></tr></table> @@ -124,7 +124,7 @@ Defined in FT_CACHE_H (freetype/ftcache.h). <table align=center width="75%"><tr><td> <h4><a name="FTC_Face_Requester">FTC_Face_Requester</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_CACHE_H (freetype/ftcache.h). +Defined in FT_CACHE_H (ftcache.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -176,7 +176,7 @@ Defined in FT_CACHE_H (freetype/ftcache.h). <table align=center width="75%"><tr><td> <h4><a name="FTC_Node">FTC_Node</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_CACHE_H (freetype/ftcache.h). +Defined in FT_CACHE_H (ftcache.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -197,7 +197,7 @@ Defined in FT_CACHE_H (freetype/ftcache.h). <table align=center width="75%"><tr><td> <h4><a name="FTC_Manager_New">FTC_Manager_New</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_CACHE_H (freetype/ftcache.h). +Defined in FT_CACHE_H (ftcache.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -257,7 +257,7 @@ Defined in FT_CACHE_H (freetype/ftcache.h). <table align=center width="75%"><tr><td> <h4><a name="FTC_Manager_Reset">FTC_Manager_Reset</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_CACHE_H (freetype/ftcache.h). +Defined in FT_CACHE_H (ftcache.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -285,7 +285,7 @@ Defined in FT_CACHE_H (freetype/ftcache.h). <table align=center width="75%"><tr><td> <h4><a name="FTC_Manager_Done">FTC_Manager_Done</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_CACHE_H (freetype/ftcache.h). +Defined in FT_CACHE_H (ftcache.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -313,7 +313,7 @@ Defined in FT_CACHE_H (freetype/ftcache.h). <table align=center width="75%"><tr><td> <h4><a name="FTC_Manager_LookupFace">FTC_Manager_LookupFace</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_CACHE_H (freetype/ftcache.h). +Defined in FT_CACHE_H (ftcache.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -364,7 +364,7 @@ Defined in FT_CACHE_H (freetype/ftcache.h). <table align=center width="75%"><tr><td> <h4><a name="FTC_ScalerRec">FTC_ScalerRec</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_CACHE_H (freetype/ftcache.h). +Defined in FT_CACHE_H (ftcache.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -418,7 +418,7 @@ Defined in FT_CACHE_H (freetype/ftcache.h). <table align=center width="75%"><tr><td> <h4><a name="FTC_Scaler">FTC_Scaler</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_CACHE_H (freetype/ftcache.h). +Defined in FT_CACHE_H (ftcache.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -437,7 +437,7 @@ Defined in FT_CACHE_H (freetype/ftcache.h). <table align=center width="75%"><tr><td> <h4><a name="FTC_Manager_LookupSize">FTC_Manager_LookupSize</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_CACHE_H (freetype/ftcache.h). +Defined in FT_CACHE_H (ftcache.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -489,7 +489,7 @@ Defined in FT_CACHE_H (freetype/ftcache.h). <table align=center width="75%"><tr><td> <h4><a name="FTC_Node_Unref">FTC_Node_Unref</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_CACHE_H (freetype/ftcache.h). +Defined in FT_CACHE_H (ftcache.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -521,7 +521,7 @@ Defined in FT_CACHE_H (freetype/ftcache.h). <table align=center width="75%"><tr><td> <h4><a name="FTC_Manager_RemoveFaceID">FTC_Manager_RemoveFaceID</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_CACHE_H (freetype/ftcache.h). +Defined in FT_CACHE_H (ftcache.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -557,7 +557,7 @@ Defined in FT_CACHE_H (freetype/ftcache.h). <table align=center width="75%"><tr><td> <h4><a name="FTC_CMapCache">FTC_CMapCache</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_CACHE_H (freetype/ftcache.h). +Defined in FT_CACHE_H (ftcache.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -576,7 +576,7 @@ Defined in FT_CACHE_H (freetype/ftcache.h). <table align=center width="75%"><tr><td> <h4><a name="FTC_CMapCache_New">FTC_CMapCache_New</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_CACHE_H (freetype/ftcache.h). +Defined in FT_CACHE_H (ftcache.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -619,7 +619,7 @@ Defined in FT_CACHE_H (freetype/ftcache.h). <table align=center width="75%"><tr><td> <h4><a name="FTC_CMapCache_Lookup">FTC_CMapCache_Lookup</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_CACHE_H (freetype/ftcache.h). +Defined in FT_CACHE_H (ftcache.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -662,7 +662,7 @@ Defined in FT_CACHE_H (freetype/ftcache.h). <table align=center width="75%"><tr><td> <h4><a name="FTC_ImageTypeRec">FTC_ImageTypeRec</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_CACHE_H (freetype/ftcache.h). +Defined in FT_CACHE_H (ftcache.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -705,7 +705,7 @@ Defined in FT_CACHE_H (freetype/ftcache.h). <table align=center width="75%"><tr><td> <h4><a name="FTC_ImageType">FTC_ImageType</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_CACHE_H (freetype/ftcache.h). +Defined in FT_CACHE_H (ftcache.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -724,7 +724,7 @@ Defined in FT_CACHE_H (freetype/ftcache.h). <table align=center width="75%"><tr><td> <h4><a name="FTC_ImageCache">FTC_ImageCache</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_CACHE_H (freetype/ftcache.h). +Defined in FT_CACHE_H (ftcache.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -743,7 +743,7 @@ Defined in FT_CACHE_H (freetype/ftcache.h). <table align=center width="75%"><tr><td> <h4><a name="FTC_ImageCache_New">FTC_ImageCache_New</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_CACHE_H (freetype/ftcache.h). +Defined in FT_CACHE_H (ftcache.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -783,7 +783,7 @@ Defined in FT_CACHE_H (freetype/ftcache.h). <table align=center width="75%"><tr><td> <h4><a name="FTC_ImageCache_Lookup">FTC_ImageCache_Lookup</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_CACHE_H (freetype/ftcache.h). +Defined in FT_CACHE_H (ftcache.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -840,7 +840,7 @@ Defined in FT_CACHE_H (freetype/ftcache.h). <table align=center width="75%"><tr><td> <h4><a name="FTC_ImageCache_LookupScaler">FTC_ImageCache_LookupScaler</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_CACHE_H (freetype/ftcache.h). +Defined in FT_CACHE_H (ftcache.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -902,7 +902,7 @@ Defined in FT_CACHE_H (freetype/ftcache.h). <table align=center width="75%"><tr><td> <h4><a name="FTC_SBit">FTC_SBit</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_CACHE_H (freetype/ftcache.h). +Defined in FT_CACHE_H (ftcache.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -921,7 +921,7 @@ Defined in FT_CACHE_H (freetype/ftcache.h). <table align=center width="75%"><tr><td> <h4><a name="FTC_SBitRec">FTC_SBitRec</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_CACHE_H (freetype/ftcache.h). +Defined in FT_CACHE_H (ftcache.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -990,7 +990,7 @@ Defined in FT_CACHE_H (freetype/ftcache.h). <table align=center width="75%"><tr><td> <h4><a name="FTC_SBitCache">FTC_SBitCache</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_CACHE_H (freetype/ftcache.h). +Defined in FT_CACHE_H (ftcache.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -1009,7 +1009,7 @@ Defined in FT_CACHE_H (freetype/ftcache.h). <table align=center width="75%"><tr><td> <h4><a name="FTC_SBitCache_New">FTC_SBitCache_New</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_CACHE_H (freetype/ftcache.h). +Defined in FT_CACHE_H (ftcache.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -1049,7 +1049,7 @@ Defined in FT_CACHE_H (freetype/ftcache.h). <table align=center width="75%"><tr><td> <h4><a name="FTC_SBitCache_Lookup">FTC_SBitCache_Lookup</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_CACHE_H (freetype/ftcache.h). +Defined in FT_CACHE_H (ftcache.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -1107,7 +1107,7 @@ Defined in FT_CACHE_H (freetype/ftcache.h). <table align=center width="75%"><tr><td> <h4><a name="FTC_SBitCache_LookupScaler">FTC_SBitCache_LookupScaler</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_CACHE_H (freetype/ftcache.h). +Defined in FT_CACHE_H (ftcache.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> diff --git a/freetype/docs/reference/ft2-cff_driver.html b/freetype/docs/reference/ft2-cff_driver.html index 35d2f9404..7ae308de6 100644 --- a/freetype/docs/reference/ft2-cff_driver.html +++ b/freetype/docs/reference/ft2-cff_driver.html @@ -3,7 +3,7 @@ <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8"> -<title>FreeType-2.5.0 API Reference</title> +<title>FreeType-2.5.3 API Reference</title> <style type="text/css"> body { font-family: Verdana, Geneva, Arial, Helvetica, serif; color: #000000; @@ -35,19 +35,28 @@ <table align=center><tr><td><font size=-1>[<a href="ft2-index.html">Index</a>]</font></td> <td width="100%"></td> <td><font size=-1>[<a href="ft2-toc.html">TOC</a>]</font></td></tr></table> -<center><h1>FreeType-2.5.0 API Reference</h1></center> +<center><h1>FreeType-2.5.3 API Reference</h1></center> <center><h1> The CFF driver </h1></center> <h2>Synopsis</h2> <table align=center cellspacing=5 cellpadding=0 border=0> -<tr><td></td><td><a href="#hinting-engine">hinting-engine</a></td><td></td><td><a href="#FT_CFF_HINTING_XXX">FT_CFF_HINTING_XXX</a></td><td></td><td><a href="#no-stem-darkening">no-stem-darkening</a></td></tr> +<tr><td></td><td><a href="#hinting-engine">hinting-engine</a></td><td></td><td><a href="#no-stem-darkening">no-stem-darkening</a></td><td></td><td></td></tr> +<tr><td></td><td><a href="#FT_CFF_HINTING_XXX">FT_CFF_HINTING_XXX</a></td><td></td><td><a href="#darkening-parameters">darkening-parameters</a></td><td></td><td></td></tr> </table><br><br> <table align=center width="87%"><tr><td> -<p>While FreeType's CFF driver doesn't expose API functions by itself, it is possible to control its behaviour with <a href="ft2-module_management.html#FT_Property_Set">FT_Property_Set</a> and <a href="ft2-module_management.html#FT_Property_Get">FT_Property_Get</a>. The following lists the available properties together with the necessary macros and structures.</p> +<p>While FreeType's CFF driver doesn't expose API functions by itself, it is possible to control its behaviour with <a href="ft2-module_management.html#FT_Property_Set">FT_Property_Set</a> and <a href="ft2-module_management.html#FT_Property_Get">FT_Property_Get</a>. The list below gives the available properties together with the necessary macros and structures.</p> <p>The CFF driver's module name is ‘cff’.</p> +<p><b>Hinting</b> <b>and</b> <b>antialiasing</b> <b>principles</b> <b>of</b> <b>the</b> <b>new</b> <b>engine</b></p> +<p>The rasterizer is positioning horizontal features (e.g., ascender height & x-height, or crossbars) on the pixel grid and minimizing the amount of antialiasing applied to them, while placing vertical features (vertical stems) on the pixel grid without hinting, thus representing the stem position and weight accurately. Sometimes the vertical stems may be only partially black. In this context, ‘antialiasing’ means that stems are not positioned exactly on pixel borders, causing a fuzzy appearance.</p> +<p>There are two principles behind this approach.</p> +<p>1) No hinting in the horizontal direction: Unlike ‘superhinted’ TrueType, which changes glyph widths to accommodate regular inter-glyph spacing, Adobe's approach is ‘faithful to the design’ in representing both the glyph width and the inter-glyph spacing designed for the font. This makes the screen display as close as it can be to the result one would get with infinite resolution, while preserving what is considered the key characteristics of each glyph. Note that the distances between unhinted and grid-fitted positions at small sizes are comparable to kerning values and thus would be noticeable (and distracting) while reading if hinting were applied.</p> +<p>One of the reasons to not hint horizontally is antialiasing for LCD screens: The pixel geometry of modern displays supplies three vertical sub-pixels as the eye moves horizontally across each visible pixel. On devices where we can be certain this characteristic is present a rasterizer can take advantage of the sub-pixels to add increments of weight. In Western writing systems this turns out to be the more critical direction anyway; the weights and spacing of vertical stems (see above) are central to Armenian, Cyrillic, Greek, and Latin type designs. Even when the rasterizer uses greyscale antialiasing instead of color (a necessary compromise when one doesn't know the screen characteristics), the unhinted vertical features preserve the design's weight and spacing much better than aliased type would.</p> +<p>2) Aligment in the vertical direction: Weights and spacing along the y axis are less critical; what is much more important is the visual alignment of related features (like cap-height and x-height). The sense of alignment for these is enhanced by the sharpness of grid-fit edges, while the cruder vertical resolution (full pixels instead of 1/3 pixels) is less of a problem.</p> +<p>On the technical side, horizontal alignment zones for ascender, x-height, and other important height values (traditionally called ‘blue zones’) as defined in the font are positioned independently, each being rounded to the nearest pixel edge, taking care of overshoot suppression at small sizes, stem darkening, and scaling.</p> +<p>Hstems (this is, hint values defined in the font to help align horizontal features) that fall within a blue zone are said to be ‘captured’ and are aligned to that zone. Uncaptured stems are moved in one of four ways, top edge up or down, bottom edge up or down. Unless there are conflicting hstems, the smallest movement is taken to minimize distortion.</p> </td></tr></table><br> <table align=center width="75%"><tr><td> <h4><a name="hinting-engine">hinting-engine</a></h4> @@ -57,7 +66,6 @@ The CFF driver <p>The following example code demonstrates how to select Adobe's hinting engine (omitting the error handling).</p> <pre class="colored"> FT_Library library; - FT_Face face; FT_UInt hinting_engine = FT_CFF_HINTING_ADOBE; @@ -79,7 +87,7 @@ The CFF driver <table align=center width="75%"><tr><td> <h4><a name="FT_CFF_HINTING_XXX">FT_CFF_HINTING_XXX</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_CFF_DRIVER_H (freetype/ftcffdrv.h). +Defined in FT_CFF_DRIVER_H (ftcffdrv.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -111,11 +119,10 @@ Defined in FT_CFF_DRIVER_H (freetype/ftcffdrv.h). <table align=center width="75%"><tr><td> <h4><a name="no-stem-darkening">no-stem-darkening</a></h4> <table align=center width="87%"><tr><td> -<p>By default, the Adobe CFF engine darkens stems at smaller sizes, regardless of hinting, to enhance contrast. Setting this property, stem darkening gets switched off.</p> +<p>By default, the Adobe CFF engine darkens stems at smaller sizes, regardless of hinting, to enhance contrast. This feature requires a rendering system with proper gamma correction. Setting this property, stem darkening gets switched off.</p> <p>Note that stem darkening is never applied if <a href="ft2-base_interface.html#FT_LOAD_XXX">FT_LOAD_NO_SCALE</a> is set.</p> <pre class="colored"> FT_Library library; - FT_Face face; FT_Bool no_stem_darkening = TRUE; @@ -134,5 +141,40 @@ Defined in FT_CFF_DRIVER_H (freetype/ftcffdrv.h). <td width="100%"></td> <td><font size=-2>[<a href="ft2-toc.html">TOC</a>]</font></td></tr></table> +<table align=center width="75%"><tr><td> +<h4><a name="darkening-parameters">darkening-parameters</a></h4> +<table align=center width="87%"><tr><td> +<p>By default, the Adobe CFF engine darkens stems as follows (if the ‘no-stem-darkening’ property isn't set):</p> +<pre class="colored"> + stem width <= 0.5px: darkening amount = 0.4px + stem width = 1px: darkening amount = 0.275px + stem width = 1.667px: darkening amount = 0.275px + stem width >= 2.333px: darkening amount = 0px +</pre> +<p>and piecewise linear in-between. Using the ‘darkening-parameters’ property, these four control points can be changed, as the following example demonstrates.</p> +<pre class="colored"> + FT_Library library; + FT_Int darken_params[8] = { 500, 300, // x1, y1 + 1000, 200, // x2, y2 + 1500, 100, // x3, y3 + 2000, 0 }; // x4, y4 + + + FT_Init_FreeType( &library ); + + FT_Property_Set( library, "cff", + "darkening-parameters", darken_params ); +</pre> +<p>The x values give the stem width, and the y values the darkening amount. The unit is 1000th of pixels. All coordinate values must be positive; the x values must be monotonically increasing; the y values must be monotonically decreasing and smaller than or equal to 500 (corresponding to half a pixel); the slope of each linear piece must be shallower than -1 (e.g., -.4).</p> +</td></tr></table><br> +<table align=center width="87%" cellpadding=5><tr bgcolor="#EEEEFF"><td><em><b>note</b></em></td></tr><tr><td> +<p>This property can be used with <a href="ft2-module_management.html#FT_Property_Get">FT_Property_Get</a> also.</p> +</td></tr></table> +</td></tr></table> +<hr width="75%"> +<table align=center width="75%"><tr><td><font size=-2>[<a href="ft2-index.html">Index</a>]</font></td> +<td width="100%"></td> +<td><font size=-2>[<a href="ft2-toc.html">TOC</a>]</font></td></tr></table> + </body> </html> diff --git a/freetype/docs/reference/ft2-cid_fonts.html b/freetype/docs/reference/ft2-cid_fonts.html index a31eeace3..2e2c4cf80 100644 --- a/freetype/docs/reference/ft2-cid_fonts.html +++ b/freetype/docs/reference/ft2-cid_fonts.html @@ -3,7 +3,7 @@ <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8"> -<title>FreeType-2.5.0 API Reference</title> +<title>FreeType-2.5.3 API Reference</title> <style type="text/css"> body { font-family: Verdana, Geneva, Arial, Helvetica, serif; color: #000000; @@ -35,7 +35,7 @@ <table align=center><tr><td><font size=-1>[<a href="ft2-index.html">Index</a>]</font></td> <td width="100%"></td> <td><font size=-1>[<a href="ft2-toc.html">TOC</a>]</font></td></tr></table> -<center><h1>FreeType-2.5.0 API Reference</h1></center> +<center><h1>FreeType-2.5.3 API Reference</h1></center> <center><h1> CID Fonts @@ -53,7 +53,7 @@ CID Fonts <table align=center width="75%"><tr><td> <h4><a name="FT_Get_CID_Registry_Ordering_Supplement">FT_Get_CID_Registry_Ordering_Supplement</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_CID_H (freetype/ftcid.h). +Defined in FT_CID_H (ftcid.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -107,7 +107,7 @@ Defined in FT_CID_H (freetype/ftcid.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Get_CID_Is_Internally_CID_Keyed">FT_Get_CID_Is_Internally_CID_Keyed</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_CID_H (freetype/ftcid.h). +Defined in FT_CID_H (ftcid.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -153,7 +153,7 @@ Defined in FT_CID_H (freetype/ftcid.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Get_CID_From_Glyph_Index">FT_Get_CID_From_Glyph_Index</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_CID_H (freetype/ftcid.h). +Defined in FT_CID_H (ftcid.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> diff --git a/freetype/docs/reference/ft2-computations.html b/freetype/docs/reference/ft2-computations.html index d19452b67..3bee10452 100644 --- a/freetype/docs/reference/ft2-computations.html +++ b/freetype/docs/reference/ft2-computations.html @@ -3,7 +3,7 @@ <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8"> -<title>FreeType-2.5.0 API Reference</title> +<title>FreeType-2.5.3 API Reference</title> <style type="text/css"> body { font-family: Verdana, Geneva, Arial, Helvetica, serif; color: #000000; @@ -35,7 +35,7 @@ <table align=center><tr><td><font size=-1>[<a href="ft2-index.html">Index</a>]</font></td> <td width="100%"></td> <td><font size=-1>[<a href="ft2-toc.html">TOC</a>]</font></td></tr></table> -<center><h1>FreeType-2.5.0 API Reference</h1></center> +<center><h1>FreeType-2.5.3 API Reference</h1></center> <center><h1> Computations @@ -58,7 +58,7 @@ Computations <table align=center width="75%"><tr><td> <h4><a name="FT_MulDiv">FT_MulDiv</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_FREETYPE_H (freetype/freetype.h). +Defined in FT_FREETYPE_H (freetype.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -98,7 +98,7 @@ Defined in FT_FREETYPE_H (freetype/freetype.h). <table align=center width="75%"><tr><td> <h4><a name="FT_MulFix">FT_MulFix</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_FREETYPE_H (freetype/freetype.h). +Defined in FT_FREETYPE_H (freetype.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -137,7 +137,7 @@ Defined in FT_FREETYPE_H (freetype/freetype.h). <table align=center width="75%"><tr><td> <h4><a name="FT_DivFix">FT_DivFix</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_FREETYPE_H (freetype/freetype.h). +Defined in FT_FREETYPE_H (freetype.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -175,7 +175,7 @@ Defined in FT_FREETYPE_H (freetype/freetype.h). <table align=center width="75%"><tr><td> <h4><a name="FT_RoundFix">FT_RoundFix</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_FREETYPE_H (freetype/freetype.h). +Defined in FT_FREETYPE_H (freetype.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -206,7 +206,7 @@ Defined in FT_FREETYPE_H (freetype/freetype.h). <table align=center width="75%"><tr><td> <h4><a name="FT_CeilFix">FT_CeilFix</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_FREETYPE_H (freetype/freetype.h). +Defined in FT_FREETYPE_H (freetype.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -237,7 +237,7 @@ Defined in FT_FREETYPE_H (freetype/freetype.h). <table align=center width="75%"><tr><td> <h4><a name="FT_FloorFix">FT_FloorFix</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_FREETYPE_H (freetype/freetype.h). +Defined in FT_FREETYPE_H (freetype.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -268,7 +268,7 @@ Defined in FT_FREETYPE_H (freetype/freetype.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Vector_Transform">FT_Vector_Transform</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_FREETYPE_H (freetype/freetype.h). +Defined in FT_FREETYPE_H (freetype.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -308,7 +308,7 @@ Defined in FT_FREETYPE_H (freetype/freetype.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Matrix_Multiply">FT_Matrix_Multiply</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_GLYPH_H (freetype/ftglyph.h). +Defined in FT_GLYPH_H (ftglyph.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -348,7 +348,7 @@ Defined in FT_GLYPH_H (freetype/ftglyph.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Matrix_Invert">FT_Matrix_Invert</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_GLYPH_H (freetype/ftglyph.h). +Defined in FT_GLYPH_H (ftglyph.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -379,7 +379,7 @@ Defined in FT_GLYPH_H (freetype/ftglyph.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Angle">FT_Angle</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_TRIGONOMETRY_H (freetype/fttrigon.h). +Defined in FT_TRIGONOMETRY_H (fttrigon.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -398,7 +398,7 @@ Defined in FT_TRIGONOMETRY_H (freetype/fttrigon.h). <table align=center width="75%"><tr><td> <h4><a name="FT_ANGLE_PI">FT_ANGLE_PI</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_TRIGONOMETRY_H (freetype/fttrigon.h). +Defined in FT_TRIGONOMETRY_H (fttrigon.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -417,7 +417,7 @@ Defined in FT_TRIGONOMETRY_H (freetype/fttrigon.h). <table align=center width="75%"><tr><td> <h4><a name="FT_ANGLE_2PI">FT_ANGLE_2PI</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_TRIGONOMETRY_H (freetype/fttrigon.h). +Defined in FT_TRIGONOMETRY_H (fttrigon.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -436,7 +436,7 @@ Defined in FT_TRIGONOMETRY_H (freetype/fttrigon.h). <table align=center width="75%"><tr><td> <h4><a name="FT_ANGLE_PI2">FT_ANGLE_PI2</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_TRIGONOMETRY_H (freetype/fttrigon.h). +Defined in FT_TRIGONOMETRY_H (fttrigon.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -455,7 +455,7 @@ Defined in FT_TRIGONOMETRY_H (freetype/fttrigon.h). <table align=center width="75%"><tr><td> <h4><a name="FT_ANGLE_PI4">FT_ANGLE_PI4</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_TRIGONOMETRY_H (freetype/fttrigon.h). +Defined in FT_TRIGONOMETRY_H (fttrigon.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -474,7 +474,7 @@ Defined in FT_TRIGONOMETRY_H (freetype/fttrigon.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Sin">FT_Sin</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_TRIGONOMETRY_H (freetype/fttrigon.h). +Defined in FT_TRIGONOMETRY_H (fttrigon.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -508,7 +508,7 @@ Defined in FT_TRIGONOMETRY_H (freetype/fttrigon.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Cos">FT_Cos</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_TRIGONOMETRY_H (freetype/fttrigon.h). +Defined in FT_TRIGONOMETRY_H (fttrigon.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -542,7 +542,7 @@ Defined in FT_TRIGONOMETRY_H (freetype/fttrigon.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Tan">FT_Tan</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_TRIGONOMETRY_H (freetype/fttrigon.h). +Defined in FT_TRIGONOMETRY_H (fttrigon.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -573,7 +573,7 @@ Defined in FT_TRIGONOMETRY_H (freetype/fttrigon.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Atan2">FT_Atan2</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_TRIGONOMETRY_H (freetype/fttrigon.h). +Defined in FT_TRIGONOMETRY_H (fttrigon.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -608,7 +608,7 @@ Defined in FT_TRIGONOMETRY_H (freetype/fttrigon.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Angle_Diff">FT_Angle_Diff</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_TRIGONOMETRY_H (freetype/fttrigon.h). +Defined in FT_TRIGONOMETRY_H (fttrigon.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -643,7 +643,7 @@ Defined in FT_TRIGONOMETRY_H (freetype/fttrigon.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Vector_Unit">FT_Vector_Unit</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_TRIGONOMETRY_H (freetype/fttrigon.h). +Defined in FT_TRIGONOMETRY_H (fttrigon.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -681,7 +681,7 @@ Defined in FT_TRIGONOMETRY_H (freetype/fttrigon.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Vector_Rotate">FT_Vector_Rotate</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_TRIGONOMETRY_H (freetype/fttrigon.h). +Defined in FT_TRIGONOMETRY_H (fttrigon.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -718,7 +718,7 @@ Defined in FT_TRIGONOMETRY_H (freetype/fttrigon.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Vector_Length">FT_Vector_Length</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_TRIGONOMETRY_H (freetype/fttrigon.h). +Defined in FT_TRIGONOMETRY_H (fttrigon.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -749,7 +749,7 @@ Defined in FT_TRIGONOMETRY_H (freetype/fttrigon.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Vector_Polarize">FT_Vector_Polarize</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_TRIGONOMETRY_H (freetype/fttrigon.h). +Defined in FT_TRIGONOMETRY_H (fttrigon.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -790,7 +790,7 @@ Defined in FT_TRIGONOMETRY_H (freetype/fttrigon.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Vector_From_Polar">FT_Vector_From_Polar</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_TRIGONOMETRY_H (freetype/fttrigon.h). +Defined in FT_TRIGONOMETRY_H (fttrigon.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> diff --git a/freetype/docs/reference/ft2-font_formats.html b/freetype/docs/reference/ft2-font_formats.html index 0ba5734b2..7ff31bccb 100644 --- a/freetype/docs/reference/ft2-font_formats.html +++ b/freetype/docs/reference/ft2-font_formats.html @@ -3,7 +3,7 @@ <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8"> -<title>FreeType-2.5.0 API Reference</title> +<title>FreeType-2.5.3 API Reference</title> <style type="text/css"> body { font-family: Verdana, Geneva, Arial, Helvetica, serif; color: #000000; @@ -35,7 +35,7 @@ <table align=center><tr><td><font size=-1>[<a href="ft2-index.html">Index</a>]</font></td> <td width="100%"></td> <td><font size=-1>[<a href="ft2-toc.html">TOC</a>]</font></td></tr></table> -<center><h1>FreeType-2.5.0 API Reference</h1></center> +<center><h1>FreeType-2.5.3 API Reference</h1></center> <center><h1> Font Formats @@ -52,7 +52,7 @@ Font Formats <table align=center width="75%"><tr><td> <h4><a name="FT_Get_X11_Font_Format">FT_Get_X11_Font_Format</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_XFREE86_H (freetype/ftxf86.h). +Defined in FT_XFREE86_H (ftxf86.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -61,7 +61,7 @@ Defined in FT_XFREE86_H (freetype/ftxf86.h). </pre></table><br> <table align=center width="87%"><tr><td> -<p>Return a string describing the format of a given face, using values which can be used as an X11 FONT_PROPERTY. Possible values are ‘TrueType’, ‘Type 1’, ‘BDF’, ‘PCF’, ‘Type 42’, ‘CID Type 1’, ‘CFF’, ‘PFR’, and ‘Windows FNT’.</p> +<p>Return a string describing the format of a given face, using values that can be used as an X11 FONT_PROPERTY. Possible values are ‘TrueType’, ‘Type 1’, ‘BDF’, ‘PCF’, ‘Type 42’, ‘CID Type 1’, ‘CFF’, ‘PFR’, and ‘Windows FNT’.</p> </td></tr></table><br> <table align=center width="87%" cellpadding=5><tr bgcolor="#EEEEFF"><td><em><b>input</b></em></td></tr><tr><td> <p></p> diff --git a/freetype/docs/reference/ft2-gasp_table.html b/freetype/docs/reference/ft2-gasp_table.html index 43307ae2b..28ce1cdea 100644 --- a/freetype/docs/reference/ft2-gasp_table.html +++ b/freetype/docs/reference/ft2-gasp_table.html @@ -3,7 +3,7 @@ <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8"> -<title>FreeType-2.5.0 API Reference</title> +<title>FreeType-2.5.3 API Reference</title> <style type="text/css"> body { font-family: Verdana, Geneva, Arial, Helvetica, serif; color: #000000; @@ -35,7 +35,7 @@ <table align=center><tr><td><font size=-1>[<a href="ft2-index.html">Index</a>]</font></td> <td width="100%"></td> <td><font size=-1>[<a href="ft2-toc.html">TOC</a>]</font></td></tr></table> -<center><h1>FreeType-2.5.0 API Reference</h1></center> +<center><h1>FreeType-2.5.3 API Reference</h1></center> <center><h1> Gasp Table @@ -51,7 +51,7 @@ Gasp Table <table align=center width="75%"><tr><td> <h4><a name="FT_GASP_XXX">FT_GASP_XXX</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_GASP_H (freetype/ftgasp.h). +Defined in FT_GASP_H (ftgasp.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -103,7 +103,7 @@ Defined in FT_GASP_H (freetype/ftgasp.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Get_Gasp">FT_Get_Gasp</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_GASP_H (freetype/ftgasp.h). +Defined in FT_GASP_H (ftgasp.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> diff --git a/freetype/docs/reference/ft2-glyph_management.html b/freetype/docs/reference/ft2-glyph_management.html index 201eb5385..f34d3a77b 100644 --- a/freetype/docs/reference/ft2-glyph_management.html +++ b/freetype/docs/reference/ft2-glyph_management.html @@ -3,7 +3,7 @@ <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8"> -<title>FreeType-2.5.0 API Reference</title> +<title>FreeType-2.5.3 API Reference</title> <style type="text/css"> body { font-family: Verdana, Geneva, Arial, Helvetica, serif; color: #000000; @@ -35,7 +35,7 @@ <table align=center><tr><td><font size=-1>[<a href="ft2-index.html">Index</a>]</font></td> <td width="100%"></td> <td><font size=-1>[<a href="ft2-toc.html">TOC</a>]</font></td></tr></table> -<center><h1>FreeType-2.5.0 API Reference</h1></center> +<center><h1>FreeType-2.5.3 API Reference</h1></center> <center><h1> Glyph Management @@ -55,7 +55,7 @@ Glyph Management <table align=center width="75%"><tr><td> <h4><a name="FT_Glyph">FT_Glyph</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_GLYPH_H (freetype/ftglyph.h). +Defined in FT_GLYPH_H (ftglyph.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -77,7 +77,7 @@ Defined in FT_GLYPH_H (freetype/ftglyph.h). <table align=center width="75%"><tr><td> <h4><a name="FT_GlyphRec">FT_GlyphRec</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_GLYPH_H (freetype/ftglyph.h). +Defined in FT_GLYPH_H (ftglyph.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -120,7 +120,7 @@ Defined in FT_GLYPH_H (freetype/ftglyph.h). <table align=center width="75%"><tr><td> <h4><a name="FT_BitmapGlyph">FT_BitmapGlyph</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_GLYPH_H (freetype/ftglyph.h). +Defined in FT_GLYPH_H (ftglyph.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -139,7 +139,7 @@ Defined in FT_GLYPH_H (freetype/ftglyph.h). <table align=center width="75%"><tr><td> <h4><a name="FT_BitmapGlyphRec">FT_BitmapGlyphRec</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_GLYPH_H (freetype/ftglyph.h). +Defined in FT_GLYPH_H (ftglyph.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -186,7 +186,7 @@ Defined in FT_GLYPH_H (freetype/ftglyph.h). <table align=center width="75%"><tr><td> <h4><a name="FT_OutlineGlyph">FT_OutlineGlyph</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_GLYPH_H (freetype/ftglyph.h). +Defined in FT_GLYPH_H (ftglyph.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -205,7 +205,7 @@ Defined in FT_GLYPH_H (freetype/ftglyph.h). <table align=center width="75%"><tr><td> <h4><a name="FT_OutlineGlyphRec">FT_OutlineGlyphRec</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_GLYPH_H (freetype/ftglyph.h). +Defined in FT_GLYPH_H (ftglyph.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -245,7 +245,7 @@ Defined in FT_GLYPH_H (freetype/ftglyph.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Get_Glyph">FT_Get_Glyph</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_GLYPH_H (freetype/ftglyph.h). +Defined in FT_GLYPH_H (ftglyph.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -285,7 +285,7 @@ Defined in FT_GLYPH_H (freetype/ftglyph.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Glyph_Copy">FT_Glyph_Copy</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_GLYPH_H (freetype/ftglyph.h). +Defined in FT_GLYPH_H (ftglyph.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -325,7 +325,7 @@ Defined in FT_GLYPH_H (freetype/ftglyph.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Glyph_Transform">FT_Glyph_Transform</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_GLYPH_H (freetype/ftglyph.h). +Defined in FT_GLYPH_H (ftglyph.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -372,7 +372,7 @@ Defined in FT_GLYPH_H (freetype/ftglyph.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Glyph_BBox_Mode">FT_Glyph_BBox_Mode</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_GLYPH_H (freetype/ftglyph.h). +Defined in FT_GLYPH_H (ftglyph.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -420,7 +420,7 @@ Defined in FT_GLYPH_H (freetype/ftglyph.h). <table align=center width="75%"><tr><td> <h4><a name="ft_glyph_bbox_xxx">ft_glyph_bbox_xxx</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_GLYPH_H (freetype/ftglyph.h). +Defined in FT_GLYPH_H (ftglyph.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -464,7 +464,7 @@ Defined in FT_GLYPH_H (freetype/ftglyph.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Glyph_Get_CBox">FT_Glyph_Get_CBox</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_GLYPH_H (freetype/ftglyph.h). +Defined in FT_GLYPH_H (ftglyph.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -475,8 +475,8 @@ Defined in FT_GLYPH_H (freetype/ftglyph.h). </pre></table><br> <table align=center width="87%"><tr><td> -<p>Return a glyph's ‘control box’. The control box encloses all the outline's points, including Bézier control points. Though it coincides with the exact bounding box for most glyphs, it can be slightly larger in some situations (like when rotating an outline which contains Bézier outside arcs).</p> -<p>Computing the control box is very fast, while getting the bounding box can take much more time as it needs to walk over all segments and arcs in the outline. To get the latter, you can use the ‘ftbbox’ component which is dedicated to this single task.</p> +<p>Return a glyph's ‘control box’. The control box encloses all the outline's points, including Bézier control points. Though it coincides with the exact bounding box for most glyphs, it can be slightly larger in some situations (like when rotating an outline that contains Bézier outside arcs).</p> +<p>Computing the control box is very fast, while getting the bounding box can take much more time as it needs to walk over all segments and arcs in the outline. To get the latter, you can use the ‘ftbbox’ component, which is dedicated to this single task.</p> </td></tr></table><br> <table align=center width="87%" cellpadding=5><tr bgcolor="#EEEEFF"><td><em><b>input</b></em></td></tr><tr><td> <p></p> @@ -485,7 +485,7 @@ Defined in FT_GLYPH_H (freetype/ftglyph.h). <p>A handle to the source glyph object.</p> </td></tr> <tr valign=top><td><b>mode</b></td><td> -<p>The mode which indicates how to interpret the returned bounding box values.</p> +<p>The mode that indicates how to interpret the returned bounding box values.</p> </td></tr> </table> </td></tr></table> @@ -500,7 +500,7 @@ Defined in FT_GLYPH_H (freetype/ftglyph.h). <table align=center width="87%" cellpadding=5><tr bgcolor="#EEEEFF"><td><em><b>note</b></em></td></tr><tr><td> <p>Coordinates are relative to the glyph origin, using the y upwards convention.</p> <p>If the glyph has been loaded with <a href="ft2-base_interface.html#FT_LOAD_XXX">FT_LOAD_NO_SCALE</a>, ‘bbox_mode’ must be set to <a href="ft2-glyph_management.html#FT_Glyph_BBox_Mode">FT_GLYPH_BBOX_UNSCALED</a> to get unscaled font units in 26.6 pixel format. The value <a href="ft2-glyph_management.html#FT_Glyph_BBox_Mode">FT_GLYPH_BBOX_SUBPIXELS</a> is another name for this constant.</p> -<p>If the font is tricky and the glyph has been loaded with <a href="ft2-base_interface.html#FT_LOAD_XXX">FT_LOAD_NO_SCALE</a>, the resulting CBox is meaningless. To get reasonable values for the CBox it is necessary to load the glyph at a large ppem value (so that the hinting instructions can properly shift and scale the subglyphs), then extracting the CBox which can be eventually converted back to font units.</p> +<p>If the font is tricky and the glyph has been loaded with <a href="ft2-base_interface.html#FT_LOAD_XXX">FT_LOAD_NO_SCALE</a>, the resulting CBox is meaningless. To get reasonable values for the CBox it is necessary to load the glyph at a large ppem value (so that the hinting instructions can properly shift and scale the subglyphs), then extracting the CBox, which can be eventually converted back to font units.</p> <p>Note that the maximum coordinates are exclusive, which means that one can compute the width and height of the glyph image (be it in integer or 26.6 pixels) as:</p> <pre class="colored"> width = bbox.xMax - bbox.xMin; @@ -525,7 +525,7 @@ Defined in FT_GLYPH_H (freetype/ftglyph.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Glyph_To_Bitmap">FT_Glyph_To_Bitmap</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_GLYPH_H (freetype/ftglyph.h). +Defined in FT_GLYPH_H (ftglyph.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -644,7 +644,7 @@ Defined in FT_GLYPH_H (freetype/ftglyph.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Done_Glyph">FT_Done_Glyph</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_GLYPH_H (freetype/ftglyph.h). +Defined in FT_GLYPH_H (ftglyph.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> diff --git a/freetype/docs/reference/ft2-glyph_stroker.html b/freetype/docs/reference/ft2-glyph_stroker.html index 4b911012d..b904130ef 100644 --- a/freetype/docs/reference/ft2-glyph_stroker.html +++ b/freetype/docs/reference/ft2-glyph_stroker.html @@ -3,7 +3,7 @@ <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8"> -<title>FreeType-2.5.0 API Reference</title> +<title>FreeType-2.5.3 API Reference</title> <style type="text/css"> body { font-family: Verdana, Geneva, Arial, Helvetica, serif; color: #000000; @@ -35,7 +35,7 @@ <table align=center><tr><td><font size=-1>[<a href="ft2-index.html">Index</a>]</font></td> <td width="100%"></td> <td><font size=-1>[<a href="ft2-toc.html">TOC</a>]</font></td></tr></table> -<center><h1>FreeType-2.5.0 API Reference</h1></center> +<center><h1>FreeType-2.5.3 API Reference</h1></center> <center><h1> Glyph Stroker @@ -62,7 +62,7 @@ Glyph Stroker <table align=center width="75%"><tr><td> <h4><a name="FT_Stroker">FT_Stroker</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_STROKER_H (freetype/ftstroke.h). +Defined in FT_STROKER_H (ftstroke.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -81,7 +81,7 @@ Defined in FT_STROKER_H (freetype/ftstroke.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Stroker_LineJoin">FT_Stroker_LineJoin</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_STROKER_H (freetype/ftstroke.h). +Defined in FT_STROKER_H (ftstroke.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -133,7 +133,7 @@ Defined in FT_STROKER_H (freetype/ftstroke.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Stroker_LineCap">FT_Stroker_LineCap</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_STROKER_H (freetype/ftstroke.h). +Defined in FT_STROKER_H (ftstroke.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -175,7 +175,7 @@ Defined in FT_STROKER_H (freetype/ftstroke.h). <table align=center width="75%"><tr><td> <h4><a name="FT_StrokerBorder">FT_StrokerBorder</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_STROKER_H (freetype/ftstroke.h). +Defined in FT_STROKER_H (ftstroke.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -215,7 +215,7 @@ Defined in FT_STROKER_H (freetype/ftstroke.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Outline_GetInsideBorder">FT_Outline_GetInsideBorder</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_STROKER_H (freetype/ftstroke.h). +Defined in FT_STROKER_H (ftstroke.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -246,7 +246,7 @@ Defined in FT_STROKER_H (freetype/ftstroke.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Outline_GetOutsideBorder">FT_Outline_GetOutsideBorder</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_STROKER_H (freetype/ftstroke.h). +Defined in FT_STROKER_H (ftstroke.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -277,7 +277,7 @@ Defined in FT_STROKER_H (freetype/ftstroke.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Stroker_New">FT_Stroker_New</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_STROKER_H (freetype/ftstroke.h). +Defined in FT_STROKER_H (ftstroke.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -317,7 +317,7 @@ Defined in FT_STROKER_H (freetype/ftstroke.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Stroker_Set">FT_Stroker_Set</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_STROKER_H (freetype/ftstroke.h). +Defined in FT_STROKER_H (ftstroke.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -364,7 +364,7 @@ Defined in FT_STROKER_H (freetype/ftstroke.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Stroker_Rewind">FT_Stroker_Rewind</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_STROKER_H (freetype/ftstroke.h). +Defined in FT_STROKER_H (ftstroke.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -392,7 +392,7 @@ Defined in FT_STROKER_H (freetype/ftstroke.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Stroker_ParseOutline">FT_Stroker_ParseOutline</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_STROKER_H (freetype/ftstroke.h). +Defined in FT_STROKER_H (ftstroke.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -436,7 +436,7 @@ Defined in FT_STROKER_H (freetype/ftstroke.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Stroker_BeginSubPath">FT_Stroker_BeginSubPath</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_STROKER_H (freetype/ftstroke.h). +Defined in FT_STROKER_H (ftstroke.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -478,7 +478,7 @@ Defined in FT_STROKER_H (freetype/ftstroke.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Stroker_EndSubPath">FT_Stroker_EndSubPath</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_STROKER_H (freetype/ftstroke.h). +Defined in FT_STROKER_H (ftstroke.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -512,7 +512,7 @@ Defined in FT_STROKER_H (freetype/ftstroke.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Stroker_LineTo">FT_Stroker_LineTo</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_STROKER_H (freetype/ftstroke.h). +Defined in FT_STROKER_H (ftstroke.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -550,7 +550,7 @@ Defined in FT_STROKER_H (freetype/ftstroke.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Stroker_ConicTo">FT_Stroker_ConicTo</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_STROKER_H (freetype/ftstroke.h). +Defined in FT_STROKER_H (ftstroke.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -592,7 +592,7 @@ Defined in FT_STROKER_H (freetype/ftstroke.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Stroker_CubicTo">FT_Stroker_CubicTo</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_STROKER_H (freetype/ftstroke.h). +Defined in FT_STROKER_H (ftstroke.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -638,7 +638,7 @@ Defined in FT_STROKER_H (freetype/ftstroke.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Stroker_GetBorderCounts">FT_Stroker_GetBorderCounts</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_STROKER_H (freetype/ftstroke.h). +Defined in FT_STROKER_H (ftstroke.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -691,7 +691,7 @@ Defined in FT_STROKER_H (freetype/ftstroke.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Stroker_ExportBorder">FT_Stroker_ExportBorder</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_STROKER_H (freetype/ftstroke.h). +Defined in FT_STROKER_H (ftstroke.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -734,7 +734,7 @@ Defined in FT_STROKER_H (freetype/ftstroke.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Stroker_GetCounts">FT_Stroker_GetCounts</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_STROKER_H (freetype/ftstroke.h). +Defined in FT_STROKER_H (ftstroke.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -778,7 +778,7 @@ Defined in FT_STROKER_H (freetype/ftstroke.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Stroker_Export">FT_Stroker_Export</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_STROKER_H (freetype/ftstroke.h). +Defined in FT_STROKER_H (ftstroke.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -811,7 +811,7 @@ Defined in FT_STROKER_H (freetype/ftstroke.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Stroker_Done">FT_Stroker_Done</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_STROKER_H (freetype/ftstroke.h). +Defined in FT_STROKER_H (ftstroke.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -839,7 +839,7 @@ Defined in FT_STROKER_H (freetype/ftstroke.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Glyph_Stroke">FT_Glyph_Stroke</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_STROKER_H (freetype/ftstroke.h). +Defined in FT_STROKER_H (ftstroke.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -887,7 +887,7 @@ Defined in FT_STROKER_H (freetype/ftstroke.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Glyph_StrokeBorder">FT_Glyph_StrokeBorder</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_STROKER_H (freetype/ftstroke.h). +Defined in FT_STROKER_H (ftstroke.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> diff --git a/freetype/docs/reference/ft2-glyph_variants.html b/freetype/docs/reference/ft2-glyph_variants.html index b27b509e5..ef5d5f8aa 100644 --- a/freetype/docs/reference/ft2-glyph_variants.html +++ b/freetype/docs/reference/ft2-glyph_variants.html @@ -3,7 +3,7 @@ <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8"> -<title>FreeType-2.5.0 API Reference</title> +<title>FreeType-2.5.3 API Reference</title> <style type="text/css"> body { font-family: Verdana, Geneva, Arial, Helvetica, serif; color: #000000; @@ -35,7 +35,7 @@ <table align=center><tr><td><font size=-1>[<a href="ft2-index.html">Index</a>]</font></td> <td width="100%"></td> <td><font size=-1>[<a href="ft2-toc.html">TOC</a>]</font></td></tr></table> -<center><h1>FreeType-2.5.0 API Reference</h1></center> +<center><h1>FreeType-2.5.3 API Reference</h1></center> <center><h1> Glyph Variants @@ -50,7 +50,7 @@ Glyph Variants <table align=center width="87%"><tr><td> <p>Many CJK characters have variant forms. They are a sort of grey area somewhere between being totally irrelevant and semantically distinct; for this reason, the Unicode consortium decided to introduce Ideographic Variation Sequences (IVS), consisting of a Unicode base character and one of 240 variant selectors (U+E0100-U+E01EF), instead of further extending the already huge code range for CJK characters.</p> <p>An IVS is registered and unique; for further details please refer to Unicode Technical Standard #37, the Ideographic Variation Database:</p> -<p>http://www.unicode.org/reports/tr37/</p> +<p><a href="http://www.unicode.org/reports/tr37/">http://www.unicode.org/reports/tr37/</a></p> <p>To date (November 2012), the character with the most variants is U+9089, having 31 such IVS.</p> <p>Adobe and MS decided to support IVS with a new cmap subtable (format 14). It is an odd subtable because it is not a mapping of input code points to glyphs, but contains lists of all variants supported by the font.</p> <p>A variant may be either ‘default’ or ‘non-default’. A default variant is the one you will get for that code point if you look it up in the standard Unicode cmap. A non-default variant is a different glyph.</p> @@ -58,7 +58,7 @@ Glyph Variants <table align=center width="75%"><tr><td> <h4><a name="FT_Face_GetCharVariantIndex">FT_Face_GetCharVariantIndex</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_FREETYPE_H (freetype/freetype.h). +Defined in FT_FREETYPE_H (freetype.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -104,7 +104,7 @@ Defined in FT_FREETYPE_H (freetype/freetype.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Face_GetCharVariantIsDefault">FT_Face_GetCharVariantIsDefault</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_FREETYPE_H (freetype/freetype.h). +Defined in FT_FREETYPE_H (freetype.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -149,7 +149,7 @@ Defined in FT_FREETYPE_H (freetype/freetype.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Face_GetVariantSelectors">FT_Face_GetVariantSelectors</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_FREETYPE_H (freetype/freetype.h). +Defined in FT_FREETYPE_H (freetype.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -186,7 +186,7 @@ Defined in FT_FREETYPE_H (freetype/freetype.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Face_GetVariantsOfChar">FT_Face_GetVariantsOfChar</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_FREETYPE_H (freetype/freetype.h). +Defined in FT_FREETYPE_H (freetype.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -210,7 +210,7 @@ Defined in FT_FREETYPE_H (freetype/freetype.h). </table> </td></tr></table> <table align=center width="87%" cellpadding=5><tr bgcolor="#EEEEFF"><td><em><b>return</b></em></td></tr><tr><td> -<p>A pointer to an array of variant selector code points which are active for the given character, or NULL if the corresponding list is empty.</p> +<p>A pointer to an array of variant selector code points that are active for the given character, or NULL if the corresponding list is empty.</p> </td></tr></table> <table align=center width="87%" cellpadding=5><tr bgcolor="#EEEEFF"><td><em><b>note</b></em></td></tr><tr><td> <p>The last item in the array is 0; the array is owned by the <a href="ft2-base_interface.html#FT_Face">FT_Face</a> object but can be overwritten or released on the next call to a FreeType function.</p> @@ -227,7 +227,7 @@ Defined in FT_FREETYPE_H (freetype/freetype.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Face_GetCharsOfVariant">FT_Face_GetCharsOfVariant</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_FREETYPE_H (freetype/freetype.h). +Defined in FT_FREETYPE_H (freetype.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -251,7 +251,7 @@ Defined in FT_FREETYPE_H (freetype/freetype.h). </table> </td></tr></table> <table align=center width="87%" cellpadding=5><tr bgcolor="#EEEEFF"><td><em><b>return</b></em></td></tr><tr><td> -<p>A list of all the code points which are specified by this selector (both default and non-default codes are returned) or NULL if there is no valid cmap or the variant selector is invalid.</p> +<p>A list of all the code points that are specified by this selector (both default and non-default codes are returned) or NULL if there is no valid cmap or the variant selector is invalid.</p> </td></tr></table> <table align=center width="87%" cellpadding=5><tr bgcolor="#EEEEFF"><td><em><b>note</b></em></td></tr><tr><td> <p>The last item in the array is 0; the array is owned by the <a href="ft2-base_interface.html#FT_Face">FT_Face</a> object but can be overwritten or released on the next call to a FreeType function.</p> diff --git a/freetype/docs/reference/ft2-gx_validation.html b/freetype/docs/reference/ft2-gx_validation.html index 59343d3cb..9a1f1c22b 100644 --- a/freetype/docs/reference/ft2-gx_validation.html +++ b/freetype/docs/reference/ft2-gx_validation.html @@ -3,7 +3,7 @@ <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8"> -<title>FreeType-2.5.0 API Reference</title> +<title>FreeType-2.5.3 API Reference</title> <style type="text/css"> body { font-family: Verdana, Geneva, Arial, Helvetica, serif; color: #000000; @@ -35,7 +35,7 @@ <table align=center><tr><td><font size=-1>[<a href="ft2-index.html">Index</a>]</font></td> <td width="100%"></td> <td><font size=-1>[<a href="ft2-toc.html">TOC</a>]</font></td></tr></table> -<center><h1>FreeType-2.5.0 API Reference</h1></center> +<center><h1>FreeType-2.5.3 API Reference</h1></center> <center><h1> TrueTypeGX/AAT Validation @@ -53,7 +53,7 @@ TrueTypeGX/AAT Validation <table align=center width="75%"><tr><td> <h4><a name="FT_VALIDATE_GX_LENGTH">FT_VALIDATE_GX_LENGTH</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_GX_VALIDATE_H (freetype/ftgxval.h). +Defined in FT_GX_VALIDATE_H (ftgxval.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -72,7 +72,7 @@ Defined in FT_GX_VALIDATE_H (freetype/ftgxval.h). <table align=center width="75%"><tr><td> <h4><a name="FT_VALIDATE_GXXXX">FT_VALIDATE_GXXXX</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_GX_VALIDATE_H (freetype/ftgxval.h). +Defined in FT_GX_VALIDATE_H (ftgxval.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -149,7 +149,7 @@ Defined in FT_GX_VALIDATE_H (freetype/ftgxval.h). <table align=center width="75%"><tr><td> <h4><a name="FT_TrueTypeGX_Validate">FT_TrueTypeGX_Validate</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_GX_VALIDATE_H (freetype/ftgxval.h). +Defined in FT_GX_VALIDATE_H (ftgxval.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -161,7 +161,7 @@ Defined in FT_GX_VALIDATE_H (freetype/ftgxval.h). </pre></table><br> <table align=center width="87%"><tr><td> -<p>Validate various TrueTypeGX tables to assure that all offsets and indices are valid. The idea is that a higher-level library which actually does the text layout can access those tables without error checking (which can be quite time consuming).</p> +<p>Validate various TrueTypeGX tables to assure that all offsets and indices are valid. The idea is that a higher-level library that actually does the text layout can access those tables without error checking (which can be quite time consuming).</p> </td></tr></table><br> <table align=center width="87%" cellpadding=5><tr bgcolor="#EEEEFF"><td><em><b>input</b></em></td></tr><tr><td> <p></p> @@ -170,7 +170,7 @@ Defined in FT_GX_VALIDATE_H (freetype/ftgxval.h). <p>A handle to the input face.</p> </td></tr> <tr valign=top><td><b>validation_flags</b></td><td> -<p>A bit field which specifies the tables to be validated. See <a href="ft2-gx_validation.html#FT_VALIDATE_GXXXX">FT_VALIDATE_GXXXX</a> for possible values.</p> +<p>A bit field that specifies the tables to be validated. See <a href="ft2-gx_validation.html#FT_VALIDATE_GXXXX">FT_VALIDATE_GXXXX</a> for possible values.</p> </td></tr> <tr valign=top><td><b>table_length</b></td><td> <p>The size of the ‘tables’ array. Normally, <a href="ft2-gx_validation.html#FT_VALIDATE_GX_LENGTH">FT_VALIDATE_GX_LENGTH</a> should be passed.</p> @@ -201,7 +201,7 @@ Defined in FT_GX_VALIDATE_H (freetype/ftgxval.h). <table align=center width="75%"><tr><td> <h4><a name="FT_TrueTypeGX_Free">FT_TrueTypeGX_Free</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_GX_VALIDATE_H (freetype/ftgxval.h). +Defined in FT_GX_VALIDATE_H (ftgxval.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -236,7 +236,7 @@ Defined in FT_GX_VALIDATE_H (freetype/ftgxval.h). <table align=center width="75%"><tr><td> <h4><a name="FT_VALIDATE_CKERNXXX">FT_VALIDATE_CKERNXXX</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_GX_VALIDATE_H (freetype/ftgxval.h). +Defined in FT_GX_VALIDATE_H (ftgxval.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -272,7 +272,7 @@ Defined in FT_GX_VALIDATE_H (freetype/ftgxval.h). <table align=center width="75%"><tr><td> <h4><a name="FT_ClassicKern_Validate">FT_ClassicKern_Validate</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_GX_VALIDATE_H (freetype/ftgxval.h). +Defined in FT_GX_VALIDATE_H (ftgxval.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -283,7 +283,7 @@ Defined in FT_GX_VALIDATE_H (freetype/ftgxval.h). </pre></table><br> <table align=center width="87%"><tr><td> -<p>Validate classic (16-bit format) kern table to assure that the offsets and indices are valid. The idea is that a higher-level library which actually does the text layout can access those tables without error checking (which can be quite time consuming).</p> +<p>Validate classic (16-bit format) kern table to assure that the offsets and indices are valid. The idea is that a higher-level library that actually does the text layout can access those tables without error checking (which can be quite time consuming).</p> <p>The ‘kern’ table validator in <a href="ft2-gx_validation.html#FT_TrueTypeGX_Validate">FT_TrueTypeGX_Validate</a> deals with both the new 32-bit format and the classic 16-bit format, while FT_ClassicKern_Validate only supports the classic 16-bit format.</p> </td></tr></table><br> <table align=center width="87%" cellpadding=5><tr bgcolor="#EEEEFF"><td><em><b>input</b></em></td></tr><tr><td> @@ -293,7 +293,7 @@ Defined in FT_GX_VALIDATE_H (freetype/ftgxval.h). <p>A handle to the input face.</p> </td></tr> <tr valign=top><td><b>validation_flags</b></td><td> -<p>A bit field which specifies the dialect to be validated. See <a href="ft2-gx_validation.html#FT_VALIDATE_CKERNXXX">FT_VALIDATE_CKERNXXX</a> for possible values.</p> +<p>A bit field that specifies the dialect to be validated. See <a href="ft2-gx_validation.html#FT_VALIDATE_CKERNXXX">FT_VALIDATE_CKERNXXX</a> for possible values.</p> </td></tr> </table> </td></tr></table> @@ -320,7 +320,7 @@ Defined in FT_GX_VALIDATE_H (freetype/ftgxval.h). <table align=center width="75%"><tr><td> <h4><a name="FT_ClassicKern_Free">FT_ClassicKern_Free</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_GX_VALIDATE_H (freetype/ftgxval.h). +Defined in FT_GX_VALIDATE_H (ftgxval.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> diff --git a/freetype/docs/reference/ft2-gzip.html b/freetype/docs/reference/ft2-gzip.html index 6de691ad0..6a0c6d249 100644 --- a/freetype/docs/reference/ft2-gzip.html +++ b/freetype/docs/reference/ft2-gzip.html @@ -3,7 +3,7 @@ <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8"> -<title>FreeType-2.5.0 API Reference</title> +<title>FreeType-2.5.3 API Reference</title> <style type="text/css"> body { font-family: Verdana, Geneva, Arial, Helvetica, serif; color: #000000; @@ -35,14 +35,14 @@ <table align=center><tr><td><font size=-1>[<a href="ft2-index.html">Index</a>]</font></td> <td width="100%"></td> <td><font size=-1>[<a href="ft2-toc.html">TOC</a>]</font></td></tr></table> -<center><h1>FreeType-2.5.0 API Reference</h1></center> +<center><h1>FreeType-2.5.3 API Reference</h1></center> <center><h1> GZIP Streams </h1></center> <h2>Synopsis</h2> <table align=center cellspacing=5 cellpadding=0 border=0> -<tr><td></td><td><a href="#FT_Stream_OpenGzip">FT_Stream_OpenGzip</a></td><td></td><td></td><td></td><td></td></tr> +<tr><td></td><td><a href="#FT_Stream_OpenGzip">FT_Stream_OpenGzip</a></td><td></td><td><a href="#FT_Gzip_Uncompress">FT_Gzip_Uncompress</a></td><td></td><td></td></tr> </table><br><br> <table align=center width="87%"><tr><td> @@ -51,7 +51,7 @@ GZIP Streams <table align=center width="75%"><tr><td> <h4><a name="FT_Stream_OpenGzip">FT_Stream_OpenGzip</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_GZIP_H (freetype/ftgzip.h). +Defined in FT_GZIP_H (ftgzip.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -90,5 +90,65 @@ Defined in FT_GZIP_H (freetype/ftgzip.h). <td width="100%"></td> <td><font size=-2>[<a href="ft2-toc.html">TOC</a>]</font></td></tr></table> +<table align=center width="75%"><tr><td> +<h4><a name="FT_Gzip_Uncompress">FT_Gzip_Uncompress</a></h4> +<table align=center width="87%"><tr><td> +Defined in FT_GZIP_H (ftgzip.h). +</td></tr></table><br> +<table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> + + FT_EXPORT( <a href="ft2-basic_types.html#FT_Error">FT_Error</a> ) + <b>FT_Gzip_Uncompress</b>( <a href="ft2-system_interface.html#FT_Memory">FT_Memory</a> memory, + <a href="ft2-basic_types.html#FT_Byte">FT_Byte</a>* output, + <a href="ft2-basic_types.html#FT_ULong">FT_ULong</a>* output_len, + <span class="keyword">const</span> <a href="ft2-basic_types.html#FT_Byte">FT_Byte</a>* input, + <a href="ft2-basic_types.html#FT_ULong">FT_ULong</a> input_len ); + +</pre></table><br> +<table align=center width="87%"><tr><td> +<p>Decompress a zipped input buffer into an output buffer. This function is modeled after zlib's ‘uncompress’ function.</p> +</td></tr></table><br> +<table align=center width="87%" cellpadding=5><tr bgcolor="#EEEEFF"><td><em><b>input</b></em></td></tr><tr><td> +<p></p> +<table cellpadding=3 border=0> +<tr valign=top><td><b>memory</b></td><td> +<p>A FreeType memory handle.</p> +</td></tr> +<tr valign=top><td><b>input</b></td><td> +<p>The input buffer.</p> +</td></tr> +<tr valign=top><td><b>input_len</b></td><td> +<p>The length of the input buffer.</p> +</td></tr> +</table> +</td></tr></table> +<table align=center width="87%" cellpadding=5><tr bgcolor="#EEEEFF"><td><em><b>output</b></em></td></tr><tr><td> +<p></p> +<table cellpadding=3 border=0> +<tr valign=top><td><b>output</b></td><td> +<p>The output buffer.</p> +</td></tr> +</table> +</td></tr></table> +<table align=center width="87%" cellpadding=5><tr bgcolor="#EEEEFF"><td><em><b>inout</b></em></td></tr><tr><td> +<p></p> +<table cellpadding=3 border=0> +<tr valign=top><td><b>output_len</b></td><td> +<p>Before calling the function, this is the the total size of the output buffer, which must be large enough to hold the entire uncompressed data (so the size of the uncompressed data must be known in advance). After calling the function, ‘output_len’ is the size of the used data in ‘output’.</p> +</td></tr> +</table> +</td></tr></table> +<table align=center width="87%" cellpadding=5><tr bgcolor="#EEEEFF"><td><em><b>return</b></em></td></tr><tr><td> +<p>FreeType error code. 0 means success.</p> +</td></tr></table> +<table align=center width="87%" cellpadding=5><tr bgcolor="#EEEEFF"><td><em><b>note</b></em></td></tr><tr><td> +<p>This function may return ‘FT_Err_Unimplemented_Feature’ if your build of FreeType was not compiled with zlib support.</p> +</td></tr></table> +</td></tr></table> +<hr width="75%"> +<table align=center width="75%"><tr><td><font size=-2>[<a href="ft2-index.html">Index</a>]</font></td> +<td width="100%"></td> +<td><font size=-2>[<a href="ft2-toc.html">TOC</a>]</font></td></tr></table> + </body> </html> diff --git a/freetype/docs/reference/ft2-header_file_macros.html b/freetype/docs/reference/ft2-header_file_macros.html index 0f2a483d6..d703415de 100644 --- a/freetype/docs/reference/ft2-header_file_macros.html +++ b/freetype/docs/reference/ft2-header_file_macros.html @@ -3,7 +3,7 @@ <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8"> -<title>FreeType-2.5.0 API Reference</title> +<title>FreeType-2.5.3 API Reference</title> <style type="text/css"> body { font-family: Verdana, Geneva, Arial, Helvetica, serif; color: #000000; @@ -35,7 +35,7 @@ <table align=center><tr><td><font size=-1>[<a href="ft2-index.html">Index</a>]</font></td> <td width="100%"></td> <td><font size=-1>[<a href="ft2-toc.html">TOC</a>]</font></td></tr></table> -<center><h1>FreeType-2.5.0 API Reference</h1></center> +<center><h1>FreeType-2.5.3 API Reference</h1></center> <center><h1> Header File Macros @@ -84,7 +84,7 @@ Header File Macros <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> #ifndef <b>FT_CONFIG_CONFIG_H</b> -#define <b>FT_CONFIG_CONFIG_H</b> <freetype/config/ftconfig.h> +#define <b>FT_CONFIG_CONFIG_H</b> <config/ftconfig.h> #endif </pre></table><br> @@ -102,7 +102,7 @@ Header File Macros <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> #ifndef <b>FT_CONFIG_STANDARD_LIBRARY_H</b> -#define <b>FT_CONFIG_STANDARD_LIBRARY_H</b> <freetype/config/ftstdlib.h> +#define <b>FT_CONFIG_STANDARD_LIBRARY_H</b> <config/ftstdlib.h> #endif </pre></table><br> @@ -120,7 +120,7 @@ Header File Macros <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> #ifndef <b>FT_CONFIG_OPTIONS_H</b> -#define <b>FT_CONFIG_OPTIONS_H</b> <freetype/config/ftoption.h> +#define <b>FT_CONFIG_OPTIONS_H</b> <config/ftoption.h> #endif </pre></table><br> @@ -138,7 +138,7 @@ Header File Macros <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> #ifndef <b>FT_CONFIG_MODULES_H</b> -#define <b>FT_CONFIG_MODULES_H</b> <freetype/config/ftmodule.h> +#define <b>FT_CONFIG_MODULES_H</b> <config/ftmodule.h> #endif </pre></table><br> @@ -155,7 +155,7 @@ Header File Macros <h4><a name="FT_FREETYPE_H">FT_FREETYPE_H</a></h4> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> -#define <b>FT_FREETYPE_H</b> <freetype/freetype.h> +#define <b>FT_FREETYPE_H</b> <freetype.h> </pre></table><br> <table align=center width="87%"><tr><td> @@ -171,7 +171,7 @@ Header File Macros <h4><a name="FT_ERRORS_H">FT_ERRORS_H</a></h4> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> -#define <b>FT_ERRORS_H</b> <freetype/fterrors.h> +#define <b>FT_ERRORS_H</b> <fterrors.h> </pre></table><br> <table align=center width="87%"><tr><td> @@ -188,7 +188,7 @@ Header File Macros <h4><a name="FT_MODULE_ERRORS_H">FT_MODULE_ERRORS_H</a></h4> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> -#define <b>FT_MODULE_ERRORS_H</b> <freetype/ftmoderr.h> +#define <b>FT_MODULE_ERRORS_H</b> <ftmoderr.h> </pre></table><br> <table align=center width="87%"><tr><td> @@ -204,7 +204,7 @@ Header File Macros <h4><a name="FT_SYSTEM_H">FT_SYSTEM_H</a></h4> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> -#define <b>FT_SYSTEM_H</b> <freetype/ftsystem.h> +#define <b>FT_SYSTEM_H</b> <ftsystem.h> </pre></table><br> <table align=center width="87%"><tr><td> @@ -221,7 +221,7 @@ Header File Macros <h4><a name="FT_IMAGE_H">FT_IMAGE_H</a></h4> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> -#define <b>FT_IMAGE_H</b> <freetype/ftimage.h> +#define <b>FT_IMAGE_H</b> <ftimage.h> </pre></table><br> <table align=center width="87%"><tr><td> @@ -238,7 +238,7 @@ Header File Macros <h4><a name="FT_TYPES_H">FT_TYPES_H</a></h4> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> -#define <b>FT_TYPES_H</b> <freetype/fttypes.h> +#define <b>FT_TYPES_H</b> <fttypes.h> </pre></table><br> <table align=center width="87%"><tr><td> @@ -255,7 +255,7 @@ Header File Macros <h4><a name="FT_LIST_H">FT_LIST_H</a></h4> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> -#define <b>FT_LIST_H</b> <freetype/ftlist.h> +#define <b>FT_LIST_H</b> <ftlist.h> </pre></table><br> <table align=center width="87%"><tr><td> @@ -272,7 +272,7 @@ Header File Macros <h4><a name="FT_OUTLINE_H">FT_OUTLINE_H</a></h4> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> -#define <b>FT_OUTLINE_H</b> <freetype/ftoutln.h> +#define <b>FT_OUTLINE_H</b> <ftoutln.h> </pre></table><br> <table align=center width="87%"><tr><td> @@ -288,7 +288,7 @@ Header File Macros <h4><a name="FT_SIZES_H">FT_SIZES_H</a></h4> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> -#define <b>FT_SIZES_H</b> <freetype/ftsizes.h> +#define <b>FT_SIZES_H</b> <ftsizes.h> </pre></table><br> <table align=center width="87%"><tr><td> @@ -304,7 +304,7 @@ Header File Macros <h4><a name="FT_MODULE_H">FT_MODULE_H</a></h4> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> -#define <b>FT_MODULE_H</b> <freetype/ftmodapi.h> +#define <b>FT_MODULE_H</b> <ftmodapi.h> </pre></table><br> <table align=center width="87%"><tr><td> @@ -320,7 +320,7 @@ Header File Macros <h4><a name="FT_RENDER_H">FT_RENDER_H</a></h4> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> -#define <b>FT_RENDER_H</b> <freetype/ftrender.h> +#define <b>FT_RENDER_H</b> <ftrender.h> </pre></table><br> <table align=center width="87%"><tr><td> @@ -336,7 +336,7 @@ Header File Macros <h4><a name="FT_AUTOHINTER_H">FT_AUTOHINTER_H</a></h4> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> -#define <b>FT_AUTOHINTER_H</b> <freetype/ftautoh.h> +#define <b>FT_AUTOHINTER_H</b> <ftautoh.h> </pre></table><br> <table align=center width="87%"><tr><td> @@ -352,7 +352,7 @@ Header File Macros <h4><a name="FT_CFF_DRIVER_H">FT_CFF_DRIVER_H</a></h4> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> -#define <b>FT_CFF_DRIVER_H</b> <freetype/ftcffdrv.h> +#define <b>FT_CFF_DRIVER_H</b> <ftcffdrv.h> </pre></table><br> <table align=center width="87%"><tr><td> @@ -368,7 +368,7 @@ Header File Macros <h4><a name="FT_TRUETYPE_DRIVER_H">FT_TRUETYPE_DRIVER_H</a></h4> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> -#define <b>FT_TRUETYPE_DRIVER_H</b> <freetype/ftttdrv.h> +#define <b>FT_TRUETYPE_DRIVER_H</b> <ftttdrv.h> </pre></table><br> <table align=center width="87%"><tr><td> @@ -384,7 +384,7 @@ Header File Macros <h4><a name="FT_TYPE1_TABLES_H">FT_TYPE1_TABLES_H</a></h4> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> -#define <b>FT_TYPE1_TABLES_H</b> <freetype/t1tables.h> +#define <b>FT_TYPE1_TABLES_H</b> <t1tables.h> </pre></table><br> <table align=center width="87%"><tr><td> @@ -400,7 +400,7 @@ Header File Macros <h4><a name="FT_TRUETYPE_IDS_H">FT_TRUETYPE_IDS_H</a></h4> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> -#define <b>FT_TRUETYPE_IDS_H</b> <freetype/ttnameid.h> +#define <b>FT_TRUETYPE_IDS_H</b> <ttnameid.h> </pre></table><br> <table align=center width="87%"><tr><td> @@ -416,7 +416,7 @@ Header File Macros <h4><a name="FT_TRUETYPE_TABLES_H">FT_TRUETYPE_TABLES_H</a></h4> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> -#define <b>FT_TRUETYPE_TABLES_H</b> <freetype/tttables.h> +#define <b>FT_TRUETYPE_TABLES_H</b> <tttables.h> </pre></table><br> <table align=center width="87%"><tr><td> @@ -432,7 +432,7 @@ Header File Macros <h4><a name="FT_TRUETYPE_TAGS_H">FT_TRUETYPE_TAGS_H</a></h4> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> -#define <b>FT_TRUETYPE_TAGS_H</b> <freetype/tttags.h> +#define <b>FT_TRUETYPE_TAGS_H</b> <tttags.h> </pre></table><br> <table align=center width="87%"><tr><td> @@ -448,7 +448,7 @@ Header File Macros <h4><a name="FT_BDF_H">FT_BDF_H</a></h4> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> -#define <b>FT_BDF_H</b> <freetype/ftbdf.h> +#define <b>FT_BDF_H</b> <ftbdf.h> </pre></table><br> <table align=center width="87%"><tr><td> @@ -464,7 +464,7 @@ Header File Macros <h4><a name="FT_CID_H">FT_CID_H</a></h4> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> -#define <b>FT_CID_H</b> <freetype/ftcid.h> +#define <b>FT_CID_H</b> <ftcid.h> </pre></table><br> <table align=center width="87%"><tr><td> @@ -480,7 +480,7 @@ Header File Macros <h4><a name="FT_GZIP_H">FT_GZIP_H</a></h4> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> -#define <b>FT_GZIP_H</b> <freetype/ftgzip.h> +#define <b>FT_GZIP_H</b> <ftgzip.h> </pre></table><br> <table align=center width="87%"><tr><td> @@ -496,7 +496,7 @@ Header File Macros <h4><a name="FT_LZW_H">FT_LZW_H</a></h4> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> -#define <b>FT_LZW_H</b> <freetype/ftlzw.h> +#define <b>FT_LZW_H</b> <ftlzw.h> </pre></table><br> <table align=center width="87%"><tr><td> @@ -512,7 +512,7 @@ Header File Macros <h4><a name="FT_BZIP2_H">FT_BZIP2_H</a></h4> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> -#define <b>FT_BZIP2_H</b> <freetype/ftbzip2.h> +#define <b>FT_BZIP2_H</b> <ftbzip2.h> </pre></table><br> <table align=center width="87%"><tr><td> @@ -528,7 +528,7 @@ Header File Macros <h4><a name="FT_WINFONTS_H">FT_WINFONTS_H</a></h4> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> -#define <b>FT_WINFONTS_H</b> <freetype/ftwinfnt.h> +#define <b>FT_WINFONTS_H</b> <ftwinfnt.h> </pre></table><br> <table align=center width="87%"><tr><td> @@ -544,7 +544,7 @@ Header File Macros <h4><a name="FT_GLYPH_H">FT_GLYPH_H</a></h4> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> -#define <b>FT_GLYPH_H</b> <freetype/ftglyph.h> +#define <b>FT_GLYPH_H</b> <ftglyph.h> </pre></table><br> <table align=center width="87%"><tr><td> @@ -560,7 +560,7 @@ Header File Macros <h4><a name="FT_BITMAP_H">FT_BITMAP_H</a></h4> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> -#define <b>FT_BITMAP_H</b> <freetype/ftbitmap.h> +#define <b>FT_BITMAP_H</b> <ftbitmap.h> </pre></table><br> <table align=center width="87%"><tr><td> @@ -576,7 +576,7 @@ Header File Macros <h4><a name="FT_BBOX_H">FT_BBOX_H</a></h4> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> -#define <b>FT_BBOX_H</b> <freetype/ftbbox.h> +#define <b>FT_BBOX_H</b> <ftbbox.h> </pre></table><br> <table align=center width="87%"><tr><td> @@ -592,7 +592,7 @@ Header File Macros <h4><a name="FT_CACHE_H">FT_CACHE_H</a></h4> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> -#define <b>FT_CACHE_H</b> <freetype/ftcache.h> +#define <b>FT_CACHE_H</b> <ftcache.h> </pre></table><br> <table align=center width="87%"><tr><td> @@ -661,7 +661,7 @@ Header File Macros <h4><a name="FT_MAC_H">FT_MAC_H</a></h4> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> -#define <b>FT_MAC_H</b> <freetype/ftmac.h> +#define <b>FT_MAC_H</b> <ftmac.h> </pre></table><br> <table align=center width="87%"><tr><td> @@ -678,7 +678,7 @@ Header File Macros <h4><a name="FT_MULTIPLE_MASTERS_H">FT_MULTIPLE_MASTERS_H</a></h4> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> -#define <b>FT_MULTIPLE_MASTERS_H</b> <freetype/ftmm.h> +#define <b>FT_MULTIPLE_MASTERS_H</b> <ftmm.h> </pre></table><br> <table align=center width="87%"><tr><td> @@ -694,7 +694,7 @@ Header File Macros <h4><a name="FT_SFNT_NAMES_H">FT_SFNT_NAMES_H</a></h4> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> -#define <b>FT_SFNT_NAMES_H</b> <freetype/ftsnames.h> +#define <b>FT_SFNT_NAMES_H</b> <ftsnames.h> </pre></table><br> <table align=center width="87%"><tr><td> @@ -710,7 +710,7 @@ Header File Macros <h4><a name="FT_OPENTYPE_VALIDATE_H">FT_OPENTYPE_VALIDATE_H</a></h4> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> -#define <b>FT_OPENTYPE_VALIDATE_H</b> <freetype/ftotval.h> +#define <b>FT_OPENTYPE_VALIDATE_H</b> <ftotval.h> </pre></table><br> <table align=center width="87%"><tr><td> @@ -726,7 +726,7 @@ Header File Macros <h4><a name="FT_GX_VALIDATE_H">FT_GX_VALIDATE_H</a></h4> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> -#define <b>FT_GX_VALIDATE_H</b> <freetype/ftgxval.h> +#define <b>FT_GX_VALIDATE_H</b> <ftgxval.h> </pre></table><br> <table align=center width="87%"><tr><td> @@ -742,7 +742,7 @@ Header File Macros <h4><a name="FT_PFR_H">FT_PFR_H</a></h4> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> -#define <b>FT_PFR_H</b> <freetype/ftpfr.h> +#define <b>FT_PFR_H</b> <ftpfr.h> </pre></table><br> <table align=center width="87%"><tr><td> @@ -758,7 +758,7 @@ Header File Macros <h4><a name="FT_STROKER_H">FT_STROKER_H</a></h4> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> -#define <b>FT_STROKER_H</b> <freetype/ftstroke.h> +#define <b>FT_STROKER_H</b> <ftstroke.h> </pre></table><br> <table align=center width="87%"><tr><td> @@ -774,7 +774,7 @@ Header File Macros <h4><a name="FT_SYNTHESIS_H">FT_SYNTHESIS_H</a></h4> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> -#define <b>FT_SYNTHESIS_H</b> <freetype/ftsynth.h> +#define <b>FT_SYNTHESIS_H</b> <ftsynth.h> </pre></table><br> <table align=center width="87%"><tr><td> @@ -790,7 +790,7 @@ Header File Macros <h4><a name="FT_XFREE86_H">FT_XFREE86_H</a></h4> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> -#define <b>FT_XFREE86_H</b> <freetype/ftxf86.h> +#define <b>FT_XFREE86_H</b> <ftxf86.h> </pre></table><br> <table align=center width="87%"><tr><td> @@ -806,7 +806,7 @@ Header File Macros <h4><a name="FT_TRIGONOMETRY_H">FT_TRIGONOMETRY_H</a></h4> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> -#define <b>FT_TRIGONOMETRY_H</b> <freetype/fttrigon.h> +#define <b>FT_TRIGONOMETRY_H</b> <fttrigon.h> </pre></table><br> <table align=center width="87%"><tr><td> @@ -822,7 +822,7 @@ Header File Macros <h4><a name="FT_LCD_FILTER_H">FT_LCD_FILTER_H</a></h4> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> -#define <b>FT_LCD_FILTER_H</b> <freetype/ftlcdfil.h> +#define <b>FT_LCD_FILTER_H</b> <ftlcdfil.h> </pre></table><br> <table align=center width="87%"><tr><td> @@ -838,7 +838,7 @@ Header File Macros <h4><a name="FT_UNPATENTED_HINTING_H">FT_UNPATENTED_HINTING_H</a></h4> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> -#define <b>FT_UNPATENTED_HINTING_H</b> <freetype/ttunpat.h> +#define <b>FT_UNPATENTED_HINTING_H</b> <ttunpat.h> </pre></table><br> <table align=center width="87%"><tr><td> @@ -854,7 +854,7 @@ Header File Macros <h4><a name="FT_INCREMENTAL_H">FT_INCREMENTAL_H</a></h4> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> -#define <b>FT_INCREMENTAL_H</b> <freetype/ftincrem.h> +#define <b>FT_INCREMENTAL_H</b> <ftincrem.h> </pre></table><br> <table align=center width="87%"><tr><td> @@ -870,7 +870,7 @@ Header File Macros <h4><a name="FT_GASP_H">FT_GASP_H</a></h4> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> -#define <b>FT_GASP_H</b> <freetype/ftgasp.h> +#define <b>FT_GASP_H</b> <ftgasp.h> </pre></table><br> <table align=center width="87%"><tr><td> @@ -886,7 +886,7 @@ Header File Macros <h4><a name="FT_ADVANCES_H">FT_ADVANCES_H</a></h4> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> -#define <b>FT_ADVANCES_H</b> <freetype/ftadvanc.h> +#define <b>FT_ADVANCES_H</b> <ftadvanc.h> </pre></table><br> <table align=center width="87%"><tr><td> diff --git a/freetype/docs/reference/ft2-header_inclusion.html b/freetype/docs/reference/ft2-header_inclusion.html new file mode 100644 index 000000000..5ca09dcf7 --- /dev/null +++ b/freetype/docs/reference/ft2-header_inclusion.html @@ -0,0 +1,54 @@ +<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" +"http://www.w3.org/TR/html4/loose.dtd"> +<html> +<head> +<meta http-equiv="Content-Type" content="text/html; charset=utf-8"> +<title>FreeType-2.5.3 API Reference</title> +<style type="text/css"> + body { font-family: Verdana, Geneva, Arial, Helvetica, serif; + color: #000000; + background: #FFFFFF; } + + p { text-align: justify; } + h1 { text-align: center; } + li { text-align: justify; } + td { padding: 0 0.5em 0 0.5em; } + td.left { padding: 0 0.5em 0 0.5em; + text-align: left; } + + a:link { color: #0000EF; } + a:visited { color: #51188E; } + a:hover { color: #FF0000; } + + span.keyword { font-family: monospace; + text-align: left; + white-space: pre; + color: darkblue; } + + pre.colored { color: blue; } + + ul.empty { list-style-type: none; } +</style> +</head> +<body> + +<table align=center><tr><td><font size=-1>[<a href="ft2-index.html">Index</a>]</font></td> +<td width="100%"></td> +<td><font size=-1>[<a href="ft2-toc.html">TOC</a>]</font></td></tr></table> +<center><h1>FreeType-2.5.3 API Reference</h1></center> + +<center><h1> +FreeType's header inclusion scheme +</h1></center> +<table align=center width="87%"><tr><td> +<p>To be as flexible as possible (and for historical reasons), FreeType uses a very special inclusion scheme to load header files, for example</p> +<pre class="colored"> + #include <ft2build.h> + + #include FT_FREETYPE_H + #include FT_OUTLINE_H +</pre> +<p>A compiler and its preprocessor only needs an include path to find the file ‘ft2build.h’; the exact locations and names of the other FreeType header files are hidden by preprocessor macro names, loaded by ‘ft2build.h’. The API documentation always gives the header macro name needed for a particular function.</p> +</td></tr></table><br> +</body> +</html> diff --git a/freetype/docs/reference/ft2-incremental.html b/freetype/docs/reference/ft2-incremental.html index 2c78c9ef2..423aa0bb3 100644 --- a/freetype/docs/reference/ft2-incremental.html +++ b/freetype/docs/reference/ft2-incremental.html @@ -3,7 +3,7 @@ <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8"> -<title>FreeType-2.5.0 API Reference</title> +<title>FreeType-2.5.3 API Reference</title> <style type="text/css"> body { font-family: Verdana, Geneva, Arial, Helvetica, serif; color: #000000; @@ -35,7 +35,7 @@ <table align=center><tr><td><font size=-1>[<a href="ft2-index.html">Index</a>]</font></td> <td width="100%"></td> <td><font size=-1>[<a href="ft2-toc.html">TOC</a>]</font></td></tr></table> -<center><h1>FreeType-2.5.0 API Reference</h1></center> +<center><h1>FreeType-2.5.3 API Reference</h1></center> <center><h1> Incremental Loading @@ -57,7 +57,7 @@ Incremental Loading <table align=center width="75%"><tr><td> <h4><a name="FT_Incremental">FT_Incremental</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_INCREMENTAL_H (freetype/ftincrem.h). +Defined in FT_INCREMENTAL_H (ftincrem.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -80,7 +80,7 @@ Defined in FT_INCREMENTAL_H (freetype/ftincrem.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Incremental_MetricsRec">FT_Incremental_MetricsRec</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_INCREMENTAL_H (freetype/ftincrem.h). +Defined in FT_INCREMENTAL_H (ftincrem.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -126,7 +126,7 @@ Defined in FT_INCREMENTAL_H (freetype/ftincrem.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Incremental_Metrics">FT_Incremental_Metrics</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_INCREMENTAL_H (freetype/ftincrem.h). +Defined in FT_INCREMENTAL_H (ftincrem.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -145,7 +145,7 @@ Defined in FT_INCREMENTAL_H (freetype/ftincrem.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Incremental_GetGlyphDataFunc">FT_Incremental_GetGlyphDataFunc</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_INCREMENTAL_H (freetype/ftincrem.h). +Defined in FT_INCREMENTAL_H (ftincrem.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -194,7 +194,7 @@ Defined in FT_INCREMENTAL_H (freetype/ftincrem.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Incremental_FreeGlyphDataFunc">FT_Incremental_FreeGlyphDataFunc</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_INCREMENTAL_H (freetype/ftincrem.h). +Defined in FT_INCREMENTAL_H (ftincrem.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -226,7 +226,7 @@ Defined in FT_INCREMENTAL_H (freetype/ftincrem.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Incremental_GetGlyphMetricsFunc">FT_Incremental_GetGlyphMetricsFunc</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_INCREMENTAL_H (freetype/ftincrem.h). +Defined in FT_INCREMENTAL_H (ftincrem.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -275,7 +275,7 @@ Defined in FT_INCREMENTAL_H (freetype/ftincrem.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Incremental_FuncsRec">FT_Incremental_FuncsRec</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_INCREMENTAL_H (freetype/ftincrem.h). +Defined in FT_INCREMENTAL_H (ftincrem.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -314,7 +314,7 @@ Defined in FT_INCREMENTAL_H (freetype/ftincrem.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Incremental_InterfaceRec">FT_Incremental_InterfaceRec</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_INCREMENTAL_H (freetype/ftincrem.h). +Defined in FT_INCREMENTAL_H (ftincrem.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -362,7 +362,7 @@ Defined in FT_INCREMENTAL_H (freetype/ftincrem.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Incremental_Interface">FT_Incremental_Interface</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_INCREMENTAL_H (freetype/ftincrem.h). +Defined in FT_INCREMENTAL_H (ftincrem.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -381,7 +381,7 @@ Defined in FT_INCREMENTAL_H (freetype/ftincrem.h). <table align=center width="75%"><tr><td> <h4><a name="FT_PARAM_TAG_INCREMENTAL">FT_PARAM_TAG_INCREMENTAL</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_INCREMENTAL_H (freetype/ftincrem.h). +Defined in FT_INCREMENTAL_H (ftincrem.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> diff --git a/freetype/docs/reference/ft2-index.html b/freetype/docs/reference/ft2-index.html index 1369414d3..ebe3c2d21 100644 --- a/freetype/docs/reference/ft2-index.html +++ b/freetype/docs/reference/ft2-index.html @@ -3,7 +3,7 @@ <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8"> -<title>FreeType-2.5.0 API Reference</title> +<title>FreeType-2.5.3 API Reference</title> <style type="text/css"> body { font-family: Verdana, Geneva, Arial, Helvetica, serif; color: #000000; @@ -34,270 +34,272 @@ <table align=center><tr><td width="100%"></td> <td><font size=-1>[<a href="ft2-toc.html">TOC</a>]</font></td></tr></table> -<center><h1>FreeType-2.5.0 API Reference</h1></center> +<center><h1>FreeType-2.5.3 API Reference</h1></center> <table align=center border=0 cellpadding=0 cellspacing=0> -<tr><td><a href="ft2-bdf_fonts.html#FT_PropertyType">BDF_PROPERTY_TYPE_ATOM</a></td><td><a href="ft2-lcd_filtering.html#FT_LcdFilter">FT_LCD_FILTER_LIGHT</a></td><td><a href="ft2-glyph_stroker.html#FT_Stroker_ParseOutline">FT_Stroker_ParseOutline</a></td></tr> -<tr><td><a href="ft2-bdf_fonts.html#FT_PropertyType">BDF_PROPERTY_TYPE_CARDINAL</a></td><td><a href="ft2-lcd_filtering.html#FT_LcdFilter">FT_LCD_FILTER_NONE</a></td><td><a href="ft2-glyph_stroker.html#FT_Stroker_Rewind">FT_Stroker_Rewind</a></td></tr> -<tr><td><a href="ft2-bdf_fonts.html#FT_PropertyType">BDF_PROPERTY_TYPE_INTEGER</a></td><td><a href="ft2-lcd_filtering.html#FT_LcdFilter">FT_LcdFilter</a></td><td><a href="ft2-glyph_stroker.html#FT_Stroker_Set">FT_Stroker_Set</a></td></tr> -<tr><td><a href="ft2-bdf_fonts.html#FT_PropertyType">BDF_PROPERTY_TYPE_NONE</a></td><td><a href="ft2-header_file_macros.html#FT_LIST_H">FT_LIST_H</a></td><td><a href="ft2-glyph_stroker.html#FT_StrokerBorder">FT_StrokerBorder</a></td></tr> -<tr><td><a href="ft2-bdf_fonts.html#BDF_Property">BDF_Property</a></td><td><a href="ft2-base_interface.html#FT_Library">FT_Library</a></td><td><a href="ft2-base_interface.html#FT_SUBGLYPH_FLAG_XXX">FT_SUBGLYPH_FLAG_2X2</a></td></tr> -<tr><td><a href="ft2-bdf_fonts.html#BDF_PropertyRec">BDF_PropertyRec</a></td><td><a href="ft2-lcd_filtering.html#FT_Library_SetLcdFilter">FT_Library_SetLcdFilter</a></td><td><a href="ft2-base_interface.html#FT_SUBGLYPH_FLAG_XXX">FT_SUBGLYPH_FLAG_ARGS_ARE_WORDS</a></td></tr> -<tr><td><a href="ft2-type1_tables.html#CID_FaceDict">CID_FaceDict</a></td><td><a href="ft2-lcd_filtering.html#FT_Library_SetLcdFilterWeights">FT_Library_SetLcdFilterWeights</a></td><td><a href="ft2-base_interface.html#FT_SUBGLYPH_FLAG_XXX">FT_SUBGLYPH_FLAG_ARGS_ARE_XY_VALUES</a></td></tr> -<tr><td><a href="ft2-type1_tables.html#CID_FaceDictRec">CID_FaceDictRec</a></td><td><a href="ft2-version.html#FT_Library_Version">FT_Library_Version</a></td><td><a href="ft2-base_interface.html#FT_SUBGLYPH_FLAG_XXX">FT_SUBGLYPH_FLAG_ROUND_XY_TO_GRID</a></td></tr> -<tr><td><a href="ft2-type1_tables.html#CID_FaceInfo">CID_FaceInfo</a></td><td><a href="ft2-list_processing.html#FT_List">FT_List</a></td><td><a href="ft2-base_interface.html#FT_SUBGLYPH_FLAG_XXX">FT_SUBGLYPH_FLAG_SCALE</a></td></tr> -<tr><td><a href="ft2-type1_tables.html#CID_FaceInfoRec">CID_FaceInfoRec</a></td><td><a href="ft2-list_processing.html#FT_List_Add">FT_List_Add</a></td><td><a href="ft2-base_interface.html#FT_SUBGLYPH_FLAG_XXX">FT_SUBGLYPH_FLAG_USE_MY_METRICS</a></td></tr> -<tr><td><a href="ft2-type1_tables.html#CID_Info">CID_Info</a></td><td><a href="ft2-list_processing.html#FT_List_Destructor">FT_List_Destructor</a></td><td><a href="ft2-base_interface.html#FT_SUBGLYPH_FLAG_XXX">FT_SUBGLYPH_FLAG_XXX</a></td></tr> -<tr><td><a href="ft2-version.html#FREETYPE_XXX">FREETYPE_MAJOR</a></td><td><a href="ft2-list_processing.html#FT_List_Finalize">FT_List_Finalize</a></td><td><a href="ft2-base_interface.html#FT_SUBGLYPH_FLAG_XXX">FT_SUBGLYPH_FLAG_XY_SCALE</a></td></tr> -<tr><td><a href="ft2-version.html#FREETYPE_XXX">FREETYPE_MINOR</a></td><td><a href="ft2-list_processing.html#FT_List_Find">FT_List_Find</a></td><td><a href="ft2-base_interface.html#FT_SubGlyph">FT_SubGlyph</a></td></tr> -<tr><td><a href="ft2-version.html#FREETYPE_XXX">FREETYPE_PATCH</a></td><td><a href="ft2-list_processing.html#FT_List_Insert">FT_List_Insert</a></td><td><a href="ft2-header_file_macros.html#FT_SYNTHESIS_H">FT_SYNTHESIS_H</a></td></tr> -<tr><td><a href="ft2-version.html#FREETYPE_XXX">FREETYPE_XXX</a></td><td><a href="ft2-list_processing.html#FT_List_Iterate">FT_List_Iterate</a></td><td><a href="ft2-header_file_macros.html#FT_SYSTEM_H">FT_SYSTEM_H</a></td></tr> -<tr><td><a href="ft2-sizes_management.html#FT_Activate_Size">FT_Activate_Size</a></td><td><a href="ft2-list_processing.html#FT_List_Iterator">FT_List_Iterator</a></td><td><a href="ft2-basic_types.html#FT_Tag">FT_Tag</a></td></tr> -<tr><td><a href="ft2-quick_advance.html#FT_ADVANCE_FLAG_FAST_ONLY">FT_ADVANCE_FLAG_FAST_ONLY</a></td><td><a href="ft2-list_processing.html#FT_List_Remove">FT_List_Remove</a></td><td><a href="ft2-computations.html#FT_Tan">FT_Tan</a></td></tr> -<tr><td><a href="ft2-header_file_macros.html#FT_ADVANCES_H">FT_ADVANCES_H</a></td><td><a href="ft2-list_processing.html#FT_List_Up">FT_List_Up</a></td><td><a href="ft2-header_file_macros.html#FT_TRIGONOMETRY_H">FT_TRIGONOMETRY_H</a></td></tr> -<tr><td><a href="ft2-module_management.html#FT_Add_Default_Modules">FT_Add_Default_Modules</a></td><td><a href="ft2-list_processing.html#FT_ListNode">FT_ListNode</a></td><td><a href="ft2-header_file_macros.html#FT_TRUETYPE_DRIVER_H">FT_TRUETYPE_DRIVER_H</a></td></tr> -<tr><td><a href="ft2-module_management.html#FT_Add_Module">FT_Add_Module</a></td><td><a href="ft2-list_processing.html#FT_ListNodeRec">FT_ListNodeRec</a></td><td><a href="ft2-truetype_engine.html#FT_TrueTypeEngineType">FT_TRUETYPE_ENGINE_TYPE_NONE</a></td></tr> -<tr><td><a href="ft2-system_interface.html#FT_Alloc_Func">FT_Alloc_Func</a></td><td><a href="ft2-list_processing.html#FT_ListRec">FT_ListRec</a></td><td><a href="ft2-truetype_engine.html#FT_TrueTypeEngineType">FT_TRUETYPE_ENGINE_TYPE_PATENTED</a></td></tr> -<tr><td><a href="ft2-computations.html#FT_ANGLE_2PI">FT_ANGLE_2PI</a></td><td><a href="ft2-base_interface.html#FT_LOAD_XXX">FT_LOAD_COLOR</a></td><td><a href="ft2-truetype_engine.html#FT_TrueTypeEngineType">FT_TRUETYPE_ENGINE_TYPE_UNPATENTED</a></td></tr> -<tr><td><a href="ft2-computations.html#FT_ANGLE_PI">FT_ANGLE_PI</a></td><td><a href="ft2-base_interface.html#FT_LOAD_XXX">FT_LOAD_CROP_BITMAP</a></td><td><a href="ft2-header_file_macros.html#FT_TRUETYPE_IDS_H">FT_TRUETYPE_IDS_H</a></td></tr> -<tr><td><a href="ft2-computations.html#FT_ANGLE_PI2">FT_ANGLE_PI2</a></td><td><a href="ft2-base_interface.html#FT_LOAD_XXX">FT_LOAD_DEFAULT</a></td><td><a href="ft2-header_file_macros.html#FT_TRUETYPE_TABLES_H">FT_TRUETYPE_TABLES_H</a></td></tr> -<tr><td><a href="ft2-computations.html#FT_ANGLE_PI4">FT_ANGLE_PI4</a></td><td><a href="ft2-base_interface.html#FT_LOAD_XXX">FT_LOAD_FORCE_AUTOHINT</a></td><td><a href="ft2-header_file_macros.html#FT_TRUETYPE_TAGS_H">FT_TRUETYPE_TAGS_H</a></td></tr> -<tr><td><a href="ft2-computations.html#FT_Angle">FT_Angle</a></td><td><a href="ft2-base_interface.html#FT_LOAD_XXX">FT_LOAD_IGNORE_GLOBAL_ADVANCE_WIDTH</a></td><td><a href="ft2-truetype_engine.html#FT_TrueTypeEngineType">FT_TrueTypeEngineType</a></td></tr> -<tr><td><a href="ft2-computations.html#FT_Angle_Diff">FT_Angle_Diff</a></td><td><a href="ft2-base_interface.html#FT_LOAD_XXX">FT_LOAD_IGNORE_TRANSFORM</a></td><td><a href="ft2-gx_validation.html#FT_TrueTypeGX_Free">FT_TrueTypeGX_Free</a></td></tr> -<tr><td><a href="ft2-computations.html#FT_Atan2">FT_Atan2</a></td><td><a href="ft2-base_interface.html#FT_LOAD_XXX">FT_LOAD_LINEAR_DESIGN</a></td><td><a href="ft2-gx_validation.html#FT_TrueTypeGX_Validate">FT_TrueTypeGX_Validate</a></td></tr> -<tr><td><a href="ft2-base_interface.html#FT_Attach_File">FT_Attach_File</a></td><td><a href="ft2-base_interface.html#FT_LOAD_XXX">FT_LOAD_MONOCHROME</a></td><td><a href="ft2-header_file_macros.html#FT_TYPE1_TABLES_H">FT_TYPE1_TABLES_H</a></td></tr> -<tr><td><a href="ft2-base_interface.html#FT_Attach_Stream">FT_Attach_Stream</a></td><td><a href="ft2-base_interface.html#FT_LOAD_XXX">FT_LOAD_NO_AUTOHINT</a></td><td><a href="ft2-header_file_macros.html#FT_TYPES_H">FT_TYPES_H</a></td></tr> -<tr><td><a href="ft2-header_file_macros.html#FT_AUTOHINTER_H">FT_AUTOHINTER_H</a></td><td><a href="ft2-base_interface.html#FT_LOAD_XXX">FT_LOAD_NO_BITMAP</a></td><td><a href="ft2-basic_types.html#FT_UFWord">FT_UFWord</a></td></tr> -<tr><td><a href="ft2-auto_hinter.html#FT_AUTOHINTER_SCRIPT_XXX">FT_AUTOHINTER_SCRIPT_CJK</a></td><td><a href="ft2-base_interface.html#FT_LOAD_XXX">FT_LOAD_NO_HINTING</a></td><td><a href="ft2-basic_types.html#FT_UInt">FT_UInt</a></td></tr> -<tr><td><a href="ft2-auto_hinter.html#FT_AUTOHINTER_SCRIPT_XXX">FT_AUTOHINTER_SCRIPT_INDIC</a></td><td><a href="ft2-base_interface.html#FT_LOAD_XXX">FT_LOAD_NO_RECURSE</a></td><td><a href="ft2-basic_types.html#FT_UInt16">FT_UInt16</a></td></tr> -<tr><td><a href="ft2-auto_hinter.html#FT_AUTOHINTER_SCRIPT_XXX">FT_AUTOHINTER_SCRIPT_LATIN</a></td><td><a href="ft2-base_interface.html#FT_LOAD_XXX">FT_LOAD_NO_SCALE</a></td><td><a href="ft2-basic_types.html#FT_UInt32">FT_UInt32</a></td></tr> -<tr><td><a href="ft2-auto_hinter.html#FT_AUTOHINTER_SCRIPT_XXX">FT_AUTOHINTER_SCRIPT_NONE</a></td><td><a href="ft2-base_interface.html#FT_LOAD_XXX">FT_LOAD_PEDANTIC</a></td><td><a href="ft2-basic_types.html#FT_UInt64">FT_UInt64</a></td></tr> -<tr><td><a href="ft2-auto_hinter.html#FT_AUTOHINTER_SCRIPT_XXX">FT_AUTOHINTER_SCRIPT_XXX</a></td><td><a href="ft2-base_interface.html#FT_LOAD_XXX">FT_LOAD_RENDER</a></td><td><a href="ft2-basic_types.html#FT_ULong">FT_ULong</a></td></tr> -<tr><td><a href="ft2-header_file_macros.html#FT_BBOX_H">FT_BBOX_H</a></td><td><a href="ft2-base_interface.html#FT_LOAD_TARGET_XXX">FT_LOAD_TARGET_LCD</a></td><td><a href="ft2-header_file_macros.html#FT_UNPATENTED_HINTING_H">FT_UNPATENTED_HINTING_H</a></td></tr> -<tr><td><a href="ft2-basic_types.html#FT_BBox">FT_BBox</a></td><td><a href="ft2-base_interface.html#FT_LOAD_TARGET_XXX">FT_LOAD_TARGET_LCD_V</a></td><td><a href="ft2-basic_types.html#FT_UnitVector">FT_UnitVector</a></td></tr> -<tr><td><a href="ft2-header_file_macros.html#FT_BDF_H">FT_BDF_H</a></td><td><a href="ft2-base_interface.html#FT_LOAD_TARGET_XXX">FT_LOAD_TARGET_LIGHT</a></td><td><a href="ft2-basic_types.html#FT_UShort">FT_UShort</a></td></tr> -<tr><td><a href="ft2-header_file_macros.html#FT_BITMAP_H">FT_BITMAP_H</a></td><td><a href="ft2-base_interface.html#FT_LOAD_TARGET_MODE">FT_LOAD_TARGET_MODE</a></td><td><a href="ft2-gx_validation.html#FT_VALIDATE_CKERNXXX">FT_VALIDATE_APPLE</a></td></tr> -<tr><td><a href="ft2-basic_types.html#FT_Bitmap">FT_Bitmap</a></td><td><a href="ft2-base_interface.html#FT_LOAD_TARGET_XXX">FT_LOAD_TARGET_MONO</a></td><td><a href="ft2-ot_validation.html#FT_VALIDATE_OTXXX">FT_VALIDATE_BASE</a></td></tr> -<tr><td><a href="ft2-bitmap_handling.html#FT_Bitmap_Convert">FT_Bitmap_Convert</a></td><td><a href="ft2-base_interface.html#FT_LOAD_TARGET_XXX">FT_LOAD_TARGET_NORMAL</a></td><td><a href="ft2-gx_validation.html#FT_VALIDATE_GXXXX">FT_VALIDATE_bsln</a></td></tr> -<tr><td><a href="ft2-bitmap_handling.html#FT_Bitmap_Copy">FT_Bitmap_Copy</a></td><td><a href="ft2-base_interface.html#FT_LOAD_TARGET_XXX">FT_LOAD_TARGET_XXX</a></td><td><a href="ft2-gx_validation.html#FT_VALIDATE_CKERNXXX">FT_VALIDATE_CKERN</a></td></tr> -<tr><td><a href="ft2-bitmap_handling.html#FT_Bitmap_Done">FT_Bitmap_Done</a></td><td><a href="ft2-base_interface.html#FT_LOAD_XXX">FT_LOAD_VERTICAL_LAYOUT</a></td><td><a href="ft2-gx_validation.html#FT_VALIDATE_CKERNXXX">FT_VALIDATE_CKERNXXX</a></td></tr> -<tr><td><a href="ft2-bitmap_handling.html#FT_Bitmap_Embolden">FT_Bitmap_Embolden</a></td><td><a href="ft2-base_interface.html#FT_LOAD_XXX">FT_LOAD_XXX</a></td><td><a href="ft2-gx_validation.html#FT_VALIDATE_GXXXX">FT_VALIDATE_feat</a></td></tr> -<tr><td><a href="ft2-bitmap_handling.html#FT_Bitmap_New">FT_Bitmap_New</a></td><td><a href="ft2-base_interface.html#FT_Load_Char">FT_Load_Char</a></td><td><a href="ft2-ot_validation.html#FT_VALIDATE_OTXXX">FT_VALIDATE_GDEF</a></td></tr> -<tr><td><a href="ft2-base_interface.html#FT_Bitmap_Size">FT_Bitmap_Size</a></td><td><a href="ft2-base_interface.html#FT_Load_Glyph">FT_Load_Glyph</a></td><td><a href="ft2-ot_validation.html#FT_VALIDATE_OTXXX">FT_VALIDATE_GPOS</a></td></tr> -<tr><td><a href="ft2-glyph_management.html#FT_BitmapGlyph">FT_BitmapGlyph</a></td><td><a href="ft2-truetype_tables.html#FT_Load_Sfnt_Table">FT_Load_Sfnt_Table</a></td><td><a href="ft2-ot_validation.html#FT_VALIDATE_OTXXX">FT_VALIDATE_GSUB</a></td></tr> -<tr><td><a href="ft2-glyph_management.html#FT_BitmapGlyphRec">FT_BitmapGlyphRec</a></td><td><a href="ft2-basic_types.html#FT_Long">FT_Long</a></td><td><a href="ft2-gx_validation.html#FT_VALIDATE_GXXXX">FT_VALIDATE_GX</a></td></tr> -<tr><td><a href="ft2-basic_types.html#FT_Bool">FT_Bool</a></td><td><a href="ft2-header_file_macros.html#FT_LZW_H">FT_LZW_H</a></td><td><a href="ft2-gx_validation.html#FT_VALIDATE_GX_LENGTH">FT_VALIDATE_GX_LENGTH</a></td></tr> -<tr><td><a href="ft2-basic_types.html#FT_Byte">FT_Byte</a></td><td><a href="ft2-header_file_macros.html#FT_MAC_H">FT_MAC_H</a></td><td><a href="ft2-gx_validation.html#FT_VALIDATE_GXXXX">FT_VALIDATE_GXXXX</a></td></tr> -<tr><td><a href="ft2-basic_types.html#FT_Bytes">FT_Bytes</a></td><td><a href="ft2-basic_types.html#FT_MAKE_TAG">FT_MAKE_TAG</a></td><td><a href="ft2-ot_validation.html#FT_VALIDATE_OTXXX">FT_VALIDATE_JSTF</a></td></tr> -<tr><td><a href="ft2-header_file_macros.html#FT_BZIP2_H">FT_BZIP2_H</a></td><td><a href="ft2-basic_types.html#FT_Matrix">FT_Matrix</a></td><td><a href="ft2-gx_validation.html#FT_VALIDATE_GXXXX">FT_VALIDATE_just</a></td></tr> -<tr><td><a href="ft2-header_file_macros.html#FT_CACHE_CHARMAP_H">FT_CACHE_CHARMAP_H</a></td><td><a href="ft2-computations.html#FT_Matrix_Invert">FT_Matrix_Invert</a></td><td><a href="ft2-gx_validation.html#FT_VALIDATE_GXXXX">FT_VALIDATE_kern</a></td></tr> -<tr><td><a href="ft2-header_file_macros.html#FT_CACHE_H">FT_CACHE_H</a></td><td><a href="ft2-computations.html#FT_Matrix_Multiply">FT_Matrix_Multiply</a></td><td><a href="ft2-gx_validation.html#FT_VALIDATE_GXXXX">FT_VALIDATE_lcar</a></td></tr> -<tr><td><a href="ft2-header_file_macros.html#FT_CACHE_IMAGE_H">FT_CACHE_IMAGE_H</a></td><td><a href="ft2-system_interface.html#FT_Memory">FT_Memory</a></td><td><a href="ft2-ot_validation.html#FT_VALIDATE_OTXXX">FT_VALIDATE_MATH</a></td></tr> -<tr><td><a href="ft2-header_file_macros.html#FT_CACHE_SMALL_BITMAPS_H">FT_CACHE_SMALL_BITMAPS_H</a></td><td><a href="ft2-system_interface.html#FT_MemoryRec">FT_MemoryRec</a></td><td><a href="ft2-gx_validation.html#FT_VALIDATE_CKERNXXX">FT_VALIDATE_MS</a></td></tr> -<tr><td><a href="ft2-computations.html#FT_CeilFix">FT_CeilFix</a></td><td><a href="ft2-multiple_masters.html#FT_MM_Axis">FT_MM_Axis</a></td><td><a href="ft2-gx_validation.html#FT_VALIDATE_GXXXX">FT_VALIDATE_mort</a></td></tr> -<tr><td><a href="ft2-header_file_macros.html#FT_CFF_DRIVER_H">FT_CFF_DRIVER_H</a></td><td><a href="ft2-multiple_masters.html#FT_MM_Var">FT_MM_Var</a></td><td><a href="ft2-gx_validation.html#FT_VALIDATE_GXXXX">FT_VALIDATE_morx</a></td></tr> -<tr><td><a href="ft2-cff_driver.html#FT_CFF_HINTING_XXX">FT_CFF_HINTING_ADOBE</a></td><td><a href="ft2-header_file_macros.html#FT_MODULE_ERRORS_H">FT_MODULE_ERRORS_H</a></td><td><a href="ft2-ot_validation.html#FT_VALIDATE_OTXXX">FT_VALIDATE_OT</a></td></tr> -<tr><td><a href="ft2-cff_driver.html#FT_CFF_HINTING_XXX">FT_CFF_HINTING_FREETYPE</a></td><td><a href="ft2-header_file_macros.html#FT_MODULE_H">FT_MODULE_H</a></td><td><a href="ft2-ot_validation.html#FT_VALIDATE_OTXXX">FT_VALIDATE_OTXXX</a></td></tr> -<tr><td><a href="ft2-cff_driver.html#FT_CFF_HINTING_XXX">FT_CFF_HINTING_XXX</a></td><td><a href="ft2-base_interface.html#FT_Module">FT_Module</a></td><td><a href="ft2-gx_validation.html#FT_VALIDATE_GXXXX">FT_VALIDATE_opbd</a></td></tr> -<tr><td><a href="ft2-basic_types.html#FT_Char">FT_Char</a></td><td><a href="ft2-module_management.html#FT_Module_Class">FT_Module_Class</a></td><td><a href="ft2-gx_validation.html#FT_VALIDATE_GXXXX">FT_VALIDATE_prop</a></td></tr> -<tr><td><a href="ft2-base_interface.html#FT_CharMap">FT_CharMap</a></td><td><a 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href="ft2-glyph_stroker.html#FT_Outline_GetInsideBorder">FT_Outline_GetInsideBorder</a></td><td><a href="ft2-cache_subsystem.html#FTC_SBitCache_LookupScaler">FTC_SBitCache_LookupScaler</a></td></tr> -<tr><td><a href="ft2-base_interface.html#FT_Face">FT_Face</a></td><td><a href="ft2-glyph_stroker.html#FT_Outline_GetOutsideBorder">FT_Outline_GetOutsideBorder</a></td><td><a href="ft2-cache_subsystem.html#FTC_SBitCache_New">FTC_SBitCache_New</a></td></tr> -<tr><td><a href="ft2-version.html#FT_Face_CheckTrueTypePatents">FT_Face_CheckTrueTypePatents</a></td><td><a href="ft2-outline_processing.html#FT_Outline_LineToFunc">FT_Outline_LineToFunc</a></td><td><a href="ft2-cache_subsystem.html#FTC_SBitRec">FTC_SBitRec</a></td></tr> -<tr><td><a href="ft2-glyph_variants.html#FT_Face_GetCharsOfVariant">FT_Face_GetCharsOfVariant</a></td><td><a href="ft2-outline_processing.html#FT_Outline_MoveToFunc">FT_Outline_MoveToFunc</a></td><td><a href="ft2-cache_subsystem.html#FTC_Scaler">FTC_Scaler</a></td></tr> 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href="ft2-outline_processing.html#FT_Outline_Transform">FT_Outline_Transform</a></td><td><a href="ft2-glyph_management.html#ft_glyph_bbox_xxx">ft_glyph_bbox_gridfit</a></td></tr> -<tr><td><a href="ft2-base_interface.html#FT_Face_Internal">FT_Face_Internal</a></td><td><a href="ft2-outline_processing.html#FT_Outline_Translate">FT_Outline_Translate</a></td><td><a href="ft2-glyph_management.html#ft_glyph_bbox_xxx">ft_glyph_bbox_pixels</a></td></tr> -<tr><td><a href="ft2-version.html#FT_Face_SetUnpatentedHinting">FT_Face_SetUnpatentedHinting</a></td><td><a href="ft2-glyph_management.html#FT_OutlineGlyph">FT_OutlineGlyph</a></td><td><a href="ft2-glyph_management.html#ft_glyph_bbox_xxx">ft_glyph_bbox_subpixels</a></td></tr> -<tr><td><a href="ft2-base_interface.html#FT_FaceRec">FT_FaceRec</a></td><td><a href="ft2-glyph_management.html#FT_OutlineGlyphRec">FT_OutlineGlyphRec</a></td><td><a href="ft2-glyph_management.html#ft_glyph_bbox_xxx">ft_glyph_bbox_truncate</a></td></tr> -<tr><td><a href="ft2-basic_types.html#FT_Fixed">FT_Fixed</a></td><td><a href="ft2-sfnt_names.html#FT_PARAM_TAG_IGNORE_PREFERRED_FAMILY">FT_PARAM_TAG_IGNORE_PREFERRED_FAMILY</a></td><td><a href="ft2-glyph_management.html#ft_glyph_bbox_xxx">ft_glyph_bbox_unscaled</a></td></tr> -<tr><td><a href="ft2-computations.html#FT_FloorFix">FT_FloorFix</a></td><td><a href="ft2-sfnt_names.html#FT_PARAM_TAG_IGNORE_PREFERRED_SUBFAMILY">FT_PARAM_TAG_IGNORE_PREFERRED_SUBFAMILY</a></td><td><a href="ft2-glyph_management.html#ft_glyph_bbox_xxx">ft_glyph_bbox_xxx</a></td></tr> -<tr><td><a href="ft2-header_file_macros.html#FT_FREETYPE_H">FT_FREETYPE_H</a></td><td><a href="ft2-incremental.html#FT_PARAM_TAG_INCREMENTAL">FT_PARAM_TAG_INCREMENTAL</a></td><td><a href="ft2-basic_types.html#ft_glyph_format_xxx">ft_glyph_format_bitmap</a></td></tr> -<tr><td><a href="ft2-system_interface.html#FT_Free_Func">FT_Free_Func</a></td><td><a href="ft2-truetype_tables.html#FT_PARAM_TAG_UNPATENTED_HINTING">FT_PARAM_TAG_UNPATENTED_HINTING</a></td><td><a href="ft2-basic_types.html#ft_glyph_format_xxx">ft_glyph_format_composite</a></td></tr> -<tr><td><a href="ft2-base_interface.html#FT_FSTYPE_XXX">FT_FSTYPE_BITMAP_EMBEDDING_ONLY</a></td><td><a href="ft2-basic_types.html#FT_Palette_Mode">FT_Palette_Mode</a></td><td><a href="ft2-basic_types.html#ft_glyph_format_xxx">ft_glyph_format_none</a></td></tr> -<tr><td><a href="ft2-base_interface.html#FT_FSTYPE_XXX">FT_FSTYPE_EDITABLE_EMBEDDING</a></td><td><a href="ft2-base_interface.html#FT_Parameter">FT_Parameter</a></td><td><a href="ft2-basic_types.html#ft_glyph_format_xxx">ft_glyph_format_outline</a></td></tr> -<tr><td><a href="ft2-base_interface.html#FT_FSTYPE_XXX">FT_FSTYPE_INSTALLABLE_EMBEDDING</a></td><td><a href="ft2-header_file_macros.html#FT_PFR_H">FT_PFR_H</a></td><td><a href="ft2-basic_types.html#ft_glyph_format_xxx">ft_glyph_format_plotter</a></td></tr> -<tr><td><a href="ft2-base_interface.html#FT_FSTYPE_XXX">FT_FSTYPE_NO_SUBSETTING</a></td><td><a href="ft2-basic_types.html#FT_Pixel_Mode">FT_PIXEL_MODE_BGRA</a></td><td><a href="ft2-basic_types.html#ft_glyph_format_xxx">ft_glyph_format_xxx</a></td></tr> -<tr><td><a href="ft2-base_interface.html#FT_FSTYPE_XXX">FT_FSTYPE_PREVIEW_AND_PRINT_EMBEDDING</a></td><td><a href="ft2-basic_types.html#FT_Pixel_Mode">FT_PIXEL_MODE_GRAY</a></td><td><a href="ft2-base_interface.html#ft_kerning_default">ft_kerning_default</a></td></tr> -<tr><td><a href="ft2-base_interface.html#FT_FSTYPE_XXX">FT_FSTYPE_RESTRICTED_LICENSE_EMBEDDING</a></td><td><a href="ft2-basic_types.html#FT_Pixel_Mode">FT_PIXEL_MODE_GRAY2</a></td><td><a href="ft2-base_interface.html#ft_kerning_unfitted">ft_kerning_unfitted</a></td></tr> -<tr><td><a href="ft2-base_interface.html#FT_FSTYPE_XXX">FT_FSTYPE_XXX</a></td><td><a href="ft2-basic_types.html#FT_Pixel_Mode">FT_PIXEL_MODE_GRAY4</a></td><td><a href="ft2-base_interface.html#ft_kerning_unscaled">ft_kerning_unscaled</a></td></tr> -<tr><td><a href="ft2-basic_types.html#FT_FWord">FT_FWord</a></td><td><a href="ft2-basic_types.html#FT_Pixel_Mode">FT_PIXEL_MODE_LCD</a></td><td><a href="ft2-base_interface.html#FT_OPEN_XXX">ft_open_driver</a></td></tr> -<tr><td><a href="ft2-gasp_table.html#FT_GASP_XXX">FT_GASP_DO_GRAY</a></td><td><a href="ft2-basic_types.html#FT_Pixel_Mode">FT_PIXEL_MODE_LCD_V</a></td><td><a href="ft2-base_interface.html#FT_OPEN_XXX">ft_open_memory</a></td></tr> -<tr><td><a href="ft2-gasp_table.html#FT_GASP_XXX">FT_GASP_DO_GRIDFIT</a></td><td><a href="ft2-basic_types.html#FT_Pixel_Mode">FT_PIXEL_MODE_MONO</a></td><td><a href="ft2-base_interface.html#FT_OPEN_XXX">ft_open_params</a></td></tr> -<tr><td><a href="ft2-header_file_macros.html#FT_GASP_H">FT_GASP_H</a></td><td><a href="ft2-basic_types.html#FT_Pixel_Mode">FT_PIXEL_MODE_NONE</a></td><td><a href="ft2-base_interface.html#FT_OPEN_XXX">ft_open_pathname</a></td></tr> -<tr><td><a href="ft2-gasp_table.html#FT_GASP_XXX">FT_GASP_NO_TABLE</a></td><td><a href="ft2-basic_types.html#FT_Pixel_Mode">FT_Pixel_Mode</a></td><td><a href="ft2-base_interface.html#FT_OPEN_XXX">ft_open_stream</a></td></tr> -<tr><td><a href="ft2-gasp_table.html#FT_GASP_XXX">FT_GASP_SYMMETRIC_GRIDFIT</a></td><td><a href="ft2-basic_types.html#FT_Pointer">FT_Pointer</a></td><td><a href="ft2-outline_processing.html#ft_outline_flags">ft_outline_even_odd_fill</a></td></tr> -<tr><td><a href="ft2-gasp_table.html#FT_GASP_XXX">FT_GASP_SYMMETRIC_SMOOTHING</a></td><td><a href="ft2-basic_types.html#FT_Pos">FT_Pos</a></td><td><a href="ft2-outline_processing.html#ft_outline_flags">ft_outline_flags</a></td></tr> -<tr><td><a href="ft2-gasp_table.html#FT_GASP_XXX">FT_GASP_XXX</a></td><td><a href="ft2-auto_hinter.html#FT_Prop_GlyphToScriptMap">FT_Prop_GlyphToScriptMap</a></td><td><a href="ft2-outline_processing.html#ft_outline_flags">ft_outline_high_precision</a></td></tr> -<tr><td><a href="ft2-basic_types.html#FT_Generic">FT_Generic</a></td><td><a href="ft2-auto_hinter.html#FT_Prop_IncreaseXHeight">FT_Prop_IncreaseXHeight</a></td><td><a href="ft2-outline_processing.html#ft_outline_flags">ft_outline_ignore_dropouts</a></td></tr> -<tr><td><a href="ft2-basic_types.html#FT_Generic_Finalizer">FT_Generic_Finalizer</a></td><td><a href="ft2-module_management.html#FT_Property_Get">FT_Property_Get</a></td><td><a href="ft2-outline_processing.html#ft_outline_flags">ft_outline_none</a></td></tr> -<tr><td><a href="ft2-quick_advance.html#FT_Get_Advance">FT_Get_Advance</a></td><td><a href="ft2-module_management.html#FT_Property_Set">FT_Property_Set</a></td><td><a href="ft2-outline_processing.html#ft_outline_flags">ft_outline_owner</a></td></tr> -<tr><td><a href="ft2-quick_advance.html#FT_Get_Advances">FT_Get_Advances</a></td><td><a href="ft2-bdf_fonts.html#FT_PropertyType">FT_PropertyType</a></td><td><a href="ft2-outline_processing.html#ft_outline_flags">ft_outline_reverse_fill</a></td></tr> -<tr><td><a href="ft2-bdf_fonts.html#FT_Get_BDF_Charset_ID">FT_Get_BDF_Charset_ID</a></td><td><a href="ft2-basic_types.html#FT_PtrDist">FT_PtrDist</a></td><td><a href="ft2-outline_processing.html#ft_outline_flags">ft_outline_single_pass</a></td></tr> -<tr><td><a href="ft2-bdf_fonts.html#FT_Get_BDF_Property">FT_Get_BDF_Property</a></td><td><a href="ft2-raster.html#FT_RASTER_FLAG_XXX">FT_RASTER_FLAG_AA</a></td><td><a href="ft2-basic_types.html#FT_Palette_Mode">ft_palette_mode_rgb</a></td></tr> -<tr><td><a href="ft2-base_interface.html#FT_Get_Char_Index">FT_Get_Char_Index</a></td><td><a href="ft2-raster.html#FT_RASTER_FLAG_XXX">FT_RASTER_FLAG_CLIP</a></td><td><a href="ft2-basic_types.html#FT_Palette_Mode">ft_palette_mode_rgba</a></td></tr> -<tr><td><a href="ft2-base_interface.html#FT_Get_Charmap_Index">FT_Get_Charmap_Index</a></td><td><a href="ft2-raster.html#FT_RASTER_FLAG_XXX">FT_RASTER_FLAG_DEFAULT</a></td><td><a href="ft2-basic_types.html#ft_pixel_mode_xxx">ft_pixel_mode_grays</a></td></tr> -<tr><td><a href="ft2-cid_fonts.html#FT_Get_CID_From_Glyph_Index">FT_Get_CID_From_Glyph_Index</a></td><td><a href="ft2-raster.html#FT_RASTER_FLAG_XXX">FT_RASTER_FLAG_DIRECT</a></td><td><a href="ft2-basic_types.html#ft_pixel_mode_xxx">ft_pixel_mode_mono</a></td></tr> -<tr><td><a href="ft2-cid_fonts.html#FT_Get_CID_Is_Internally_CID_Keyed">FT_Get_CID_Is_Internally_CID_Keyed</a></td><td><a href="ft2-raster.html#FT_RASTER_FLAG_XXX">FT_RASTER_FLAG_XXX</a></td><td><a href="ft2-basic_types.html#ft_pixel_mode_xxx">ft_pixel_mode_none</a></td></tr> -<tr><td><a href="ft2-cid_fonts.html#FT_Get_CID_Registry_Ordering_Supplement">FT_Get_CID_Registry_Ordering_Supplement</a></td><td><a href="ft2-raster.html#FT_Raster">FT_Raster</a></td><td><a href="ft2-basic_types.html#ft_pixel_mode_xxx">ft_pixel_mode_pal2</a></td></tr> -<tr><td><a href="ft2-truetype_tables.html#FT_Get_CMap_Format">FT_Get_CMap_Format</a></td><td><a href="ft2-raster.html#FT_Raster_BitSet_Func">FT_Raster_BitSet_Func</a></td><td><a href="ft2-basic_types.html#ft_pixel_mode_xxx">ft_pixel_mode_pal4</a></td></tr> -<tr><td><a href="ft2-truetype_tables.html#FT_Get_CMap_Language_ID">FT_Get_CMap_Language_ID</a></td><td><a href="ft2-raster.html#FT_Raster_BitTest_Func">FT_Raster_BitTest_Func</a></td><td><a href="ft2-basic_types.html#ft_pixel_mode_xxx">ft_pixel_mode_xxx</a></td></tr> -<tr><td><a href="ft2-base_interface.html#FT_Get_First_Char">FT_Get_First_Char</a></td><td><a href="ft2-raster.html#FT_Raster_DoneFunc">FT_Raster_DoneFunc</a></td><td><a href="ft2-base_interface.html#ft_render_mode_xxx">ft_render_mode_mono</a></td></tr> -<tr><td><a href="ft2-base_interface.html#FT_Get_FSType_Flags">FT_Get_FSType_Flags</a></td><td><a href="ft2-raster.html#FT_Raster_Funcs">FT_Raster_Funcs</a></td><td><a href="ft2-base_interface.html#ft_render_mode_xxx">ft_render_mode_normal</a></td></tr> -<tr><td><a href="ft2-gasp_table.html#FT_Get_Gasp">FT_Get_Gasp</a></td><td><a href="ft2-raster.html#FT_Raster_NewFunc">FT_Raster_NewFunc</a></td><td><a href="ft2-base_interface.html#ft_render_mode_xxx">ft_render_mode_xxx</a></td></tr> -<tr><td><a href="ft2-glyph_management.html#FT_Get_Glyph">FT_Get_Glyph</a></td><td><a href="ft2-raster.html#FT_Raster_Params">FT_Raster_Params</a></td><td><a href="ft2-auto_hinter.html#glyph-to-script-map">glyph-to-script-map</a></td></tr> -<tr><td><a href="ft2-base_interface.html#FT_Get_Glyph_Name">FT_Get_Glyph_Name</a></td><td><a href="ft2-raster.html#FT_Raster_RenderFunc">FT_Raster_RenderFunc</a></td><td><a href="ft2-cff_driver.html#hinting-engine">hinting-engine</a></td></tr> -<tr><td><a href="ft2-base_interface.html#FT_Get_Kerning">FT_Get_Kerning</a></td><td><a href="ft2-raster.html#FT_Raster_ResetFunc">FT_Raster_ResetFunc</a></td><td><a href="ft2-auto_hinter.html#increase-x-height">increase-x-height</a></td></tr> -<tr><td><a href="ft2-multiple_masters.html#FT_Get_MM_Var">FT_Get_MM_Var</a></td><td><a href="ft2-raster.html#FT_Raster_SetModeFunc">FT_Raster_SetModeFunc</a></td><td><a href="ft2-tt_driver.html#interpreter-version">interpreter-version</a></td></tr> -<tr><td><a href="ft2-module_management.html#FT_Get_Module">FT_Get_Module</a></td><td><a href="ft2-header_file_macros.html#FT_RENDER_H">FT_RENDER_H</a></td><td><a href="ft2-cff_driver.html#no-stem-darkening">no-stem-darkening</a></td></tr> -<tr><td><a href="ft2-multiple_masters.html#FT_Get_Multi_Master">FT_Get_Multi_Master</a></td><td><a href="ft2-base_interface.html#FT_Render_Mode">FT_RENDER_MODE_LCD</a></td><td><a href="ft2-type1_tables.html#PS_Dict_Keys">PS_Dict_Keys</a></td></tr> -<tr><td><a href="ft2-base_interface.html#FT_Get_Name_Index">FT_Get_Name_Index</a></td><td><a href="ft2-base_interface.html#FT_Render_Mode">FT_RENDER_MODE_LCD_V</a></td><td><a href="ft2-type1_tables.html#PS_FontInfo">PS_FontInfo</a></td></tr> -<tr><td><a href="ft2-base_interface.html#FT_Get_Next_Char">FT_Get_Next_Char</a></td><td><a href="ft2-base_interface.html#FT_Render_Mode">FT_RENDER_MODE_LIGHT</a></td><td><a href="ft2-type1_tables.html#PS_FontInfoRec">PS_FontInfoRec</a></td></tr> -<tr><td><a href="ft2-pfr_fonts.html#FT_Get_PFR_Advance">FT_Get_PFR_Advance</a></td><td><a href="ft2-base_interface.html#FT_Render_Mode">FT_RENDER_MODE_MONO</a></td><td><a href="ft2-type1_tables.html#PS_Private">PS_Private</a></td></tr> -<tr><td><a href="ft2-pfr_fonts.html#FT_Get_PFR_Kerning">FT_Get_PFR_Kerning</a></td><td><a href="ft2-base_interface.html#FT_Render_Mode">FT_RENDER_MODE_NORMAL</a></td><td><a href="ft2-type1_tables.html#PS_PrivateRec">PS_PrivateRec</a></td></tr> -<tr><td><a href="ft2-pfr_fonts.html#FT_Get_PFR_Metrics">FT_Get_PFR_Metrics</a></td><td><a href="ft2-system_interface.html#FT_Realloc_Func">FT_Realloc_Func</a></td><td><a href="ft2-type1_tables.html#T1_Blend_Flags">T1_Blend_Flags</a></td></tr> -<tr><td><a href="ft2-base_interface.html#FT_Get_Postscript_Name">FT_Get_Postscript_Name</a></td><td><a href="ft2-base_interface.html#FT_Reference_Face">FT_Reference_Face</a></td><td><a href="ft2-type1_tables.html#T1_EncodingType">T1_EncodingType</a></td></tr> -<tr><td><a href="ft2-type1_tables.html#FT_Get_PS_Font_Info">FT_Get_PS_Font_Info</a></td><td><a href="ft2-module_management.html#FT_Reference_Library">FT_Reference_Library</a></td><td><a href="ft2-type1_tables.html#T1_FontInfo">T1_FontInfo</a></td></tr> -<tr><td><a href="ft2-type1_tables.html#FT_Get_PS_Font_Private">FT_Get_PS_Font_Private</a></td><td><a href="ft2-module_management.html#FT_Remove_Module">FT_Remove_Module</a></td><td><a href="ft2-type1_tables.html#T1_Private">T1_Private</a></td></tr> -<tr><td><a href="ft2-type1_tables.html#FT_Get_PS_Font_Value">FT_Get_PS_Font_Value</a></td><td><a href="ft2-base_interface.html#FT_Render_Glyph">FT_Render_Glyph</a></td><td><a href="ft2-truetype_tables.html#TT_ADOBE_ID_XXX">TT_ADOBE_ID_CUSTOM</a></td></tr> -<tr><td><a href="ft2-module_management.html#FT_Get_Renderer">FT_Get_Renderer</a></td><td><a href="ft2-base_interface.html#FT_Render_Mode">FT_Render_Mode</a></td><td><a href="ft2-truetype_tables.html#TT_ADOBE_ID_XXX">TT_ADOBE_ID_EXPERT</a></td></tr> -<tr><td><a href="ft2-sfnt_names.html#FT_Get_Sfnt_Name">FT_Get_Sfnt_Name</a></td><td><a href="ft2-base_interface.html#FT_Renderer">FT_Renderer</a></td><td><a href="ft2-truetype_tables.html#TT_ADOBE_ID_XXX">TT_ADOBE_ID_LATIN_1</a></td></tr> -<tr><td><a href="ft2-sfnt_names.html#FT_Get_Sfnt_Name_Count">FT_Get_Sfnt_Name_Count</a></td><td><a href="ft2-module_management.html#FT_Renderer_Class">FT_Renderer_Class</a></td><td><a href="ft2-truetype_tables.html#TT_ADOBE_ID_XXX">TT_ADOBE_ID_STANDARD</a></td></tr> -<tr><td><a href="ft2-truetype_tables.html#FT_Get_Sfnt_Table">FT_Get_Sfnt_Table</a></td><td><a href="ft2-base_interface.html#FT_Request_Size">FT_Request_Size</a></td><td><a href="ft2-truetype_tables.html#TT_ADOBE_ID_XXX">TT_ADOBE_ID_XXX</a></td></tr> -<tr><td><a href="ft2-base_interface.html#FT_Get_SubGlyph_Info">FT_Get_SubGlyph_Info</a></td><td><a href="ft2-computations.html#FT_RoundFix">FT_RoundFix</a></td><td><a href="ft2-truetype_tables.html#TT_APPLE_ID_XXX">TT_APPLE_ID_DEFAULT</a></td></tr> -<tr><td><a href="ft2-base_interface.html#FT_Get_Track_Kerning">FT_Get_Track_Kerning</a></td><td><a href="ft2-base_interface.html#FT_Select_Charmap">FT_Select_Charmap</a></td><td><a href="ft2-truetype_tables.html#TT_APPLE_ID_XXX">TT_APPLE_ID_ISO_10646</a></td></tr> -<tr><td><a href="ft2-truetype_engine.html#FT_Get_TrueType_Engine_Type">FT_Get_TrueType_Engine_Type</a></td><td><a href="ft2-base_interface.html#FT_Select_Size">FT_Select_Size</a></td><td><a href="ft2-truetype_tables.html#TT_APPLE_ID_XXX">TT_APPLE_ID_UNICODE_1_1</a></td></tr> -<tr><td><a href="ft2-winfnt_fonts.html#FT_Get_WinFNT_Header">FT_Get_WinFNT_Header</a></td><td><a href="ft2-base_interface.html#FT_Set_Char_Size">FT_Set_Char_Size</a></td><td><a href="ft2-truetype_tables.html#TT_APPLE_ID_XXX">TT_APPLE_ID_UNICODE_2_0</a></td></tr> -<tr><td><a href="ft2-font_formats.html#FT_Get_X11_Font_Format">FT_Get_X11_Font_Format</a></td><td><a href="ft2-base_interface.html#FT_Set_Charmap">FT_Set_Charmap</a></td><td><a href="ft2-truetype_tables.html#TT_APPLE_ID_XXX">TT_APPLE_ID_UNICODE_32</a></td></tr> -<tr><td><a href="ft2-mac_specific.html#FT_GetFile_From_Mac_ATS_Name">FT_GetFile_From_Mac_ATS_Name</a></td><td><a href="ft2-module_management.html#FT_Set_Debug_Hook">FT_Set_Debug_Hook</a></td><td><a href="ft2-truetype_tables.html#TT_APPLE_ID_XXX">TT_APPLE_ID_VARIANT_SELECTOR</a></td></tr> -<tr><td><a href="ft2-mac_specific.html#FT_GetFile_From_Mac_Name">FT_GetFile_From_Mac_Name</a></td><td><a href="ft2-multiple_masters.html#FT_Set_MM_Blend_Coordinates">FT_Set_MM_Blend_Coordinates</a></td><td><a href="ft2-truetype_tables.html#TT_APPLE_ID_XXX">TT_APPLE_ID_XXX</a></td></tr> -<tr><td><a href="ft2-mac_specific.html#FT_GetFilePath_From_Mac_ATS_Name">FT_GetFilePath_From_Mac_ATS_Name</a></td><td><a href="ft2-multiple_masters.html#FT_Set_MM_Design_Coordinates">FT_Set_MM_Design_Coordinates</a></td><td><a href="ft2-truetype_tables.html#TT_Header">TT_Header</a></td></tr> -<tr><td><a href="ft2-glyph_management.html#FT_Glyph_BBox_Mode">FT_GLYPH_BBOX_GRIDFIT</a></td><td><a href="ft2-base_interface.html#FT_Set_Pixel_Sizes">FT_Set_Pixel_Sizes</a></td><td><a href="ft2-truetype_tables.html#TT_HoriHeader">TT_HoriHeader</a></td></tr> -<tr><td><a href="ft2-glyph_management.html#FT_Glyph_BBox_Mode">FT_GLYPH_BBOX_PIXELS</a></td><td><a href="ft2-module_management.html#FT_Set_Renderer">FT_Set_Renderer</a></td><td><a href="ft2-tt_driver.html#TT_INTERPRETER_VERSION_XXX">TT_INTERPRETER_VERSION_35</a></td></tr> -<tr><td><a href="ft2-glyph_management.html#FT_Glyph_BBox_Mode">FT_GLYPH_BBOX_SUBPIXELS</a></td><td><a href="ft2-base_interface.html#FT_Set_Transform">FT_Set_Transform</a></td><td><a href="ft2-tt_driver.html#TT_INTERPRETER_VERSION_XXX">TT_INTERPRETER_VERSION_38</a></td></tr> -<tr><td><a href="ft2-glyph_management.html#FT_Glyph_BBox_Mode">FT_GLYPH_BBOX_TRUNCATE</a></td><td><a href="ft2-multiple_masters.html#FT_Set_Var_Blend_Coordinates">FT_Set_Var_Blend_Coordinates</a></td><td><a href="ft2-tt_driver.html#TT_INTERPRETER_VERSION_XXX">TT_INTERPRETER_VERSION_XXX</a></td></tr> -<tr><td><a href="ft2-glyph_management.html#FT_Glyph_BBox_Mode">FT_GLYPH_BBOX_UNSCALED</a></td><td><a href="ft2-multiple_masters.html#FT_Set_Var_Design_Coordinates">FT_Set_Var_Design_Coordinates</a></td><td><a href="ft2-truetype_tables.html#TT_ISO_ID_XXX">TT_ISO_ID_10646</a></td></tr> -<tr><td><a href="ft2-basic_types.html#FT_Glyph_Format">FT_GLYPH_FORMAT_BITMAP</a></td><td><a href="ft2-header_file_macros.html#FT_SFNT_NAMES_H">FT_SFNT_NAMES_H</a></td><td><a href="ft2-truetype_tables.html#TT_ISO_ID_XXX">TT_ISO_ID_7BIT_ASCII</a></td></tr> -<tr><td><a href="ft2-basic_types.html#FT_Glyph_Format">FT_GLYPH_FORMAT_COMPOSITE</a></td><td><a href="ft2-truetype_tables.html#FT_Sfnt_Table_Info">FT_Sfnt_Table_Info</a></td><td><a href="ft2-truetype_tables.html#TT_ISO_ID_XXX">TT_ISO_ID_8859_1</a></td></tr> -<tr><td><a href="ft2-basic_types.html#FT_Glyph_Format">FT_GLYPH_FORMAT_NONE</a></td><td><a href="ft2-truetype_tables.html#FT_Sfnt_Tag">FT_Sfnt_Tag</a></td><td><a href="ft2-truetype_tables.html#TT_ISO_ID_XXX">TT_ISO_ID_XXX</a></td></tr> -<tr><td><a href="ft2-basic_types.html#FT_Glyph_Format">FT_GLYPH_FORMAT_OUTLINE</a></td><td><a href="ft2-sfnt_names.html#FT_SfntName">FT_SfntName</a></td><td><a href="ft2-truetype_tables.html#TT_MAC_ID_XXX">TT_MAC_ID_ARABIC</a></td></tr> -<tr><td><a href="ft2-basic_types.html#FT_Glyph_Format">FT_GLYPH_FORMAT_PLOTTER</a></td><td><a href="ft2-basic_types.html#FT_Short">FT_Short</a></td><td><a href="ft2-truetype_tables.html#TT_MAC_ID_XXX">TT_MAC_ID_ARMENIAN</a></td></tr> -<tr><td><a href="ft2-header_file_macros.html#FT_GLYPH_H">FT_GLYPH_H</a></td><td><a href="ft2-base_interface.html#FT_Size_Request_Type">FT_SIZE_REQUEST_TYPE_BBOX</a></td><td><a href="ft2-truetype_tables.html#TT_MAC_ID_XXX">TT_MAC_ID_BENGALI</a></td></tr> -<tr><td><a href="ft2-glyph_management.html#FT_Glyph">FT_Glyph</a></td><td><a href="ft2-base_interface.html#FT_Size_Request_Type">FT_SIZE_REQUEST_TYPE_CELL</a></td><td><a href="ft2-truetype_tables.html#TT_MAC_ID_XXX">TT_MAC_ID_BURMESE</a></td></tr> -<tr><td><a href="ft2-glyph_management.html#FT_Glyph_BBox_Mode">FT_Glyph_BBox_Mode</a></td><td><a href="ft2-base_interface.html#FT_Size_Request_Type">FT_SIZE_REQUEST_TYPE_NOMINAL</a></td><td><a href="ft2-truetype_tables.html#TT_MAC_ID_XXX">TT_MAC_ID_DEVANAGARI</a></td></tr> -<tr><td><a href="ft2-glyph_management.html#FT_Glyph_Copy">FT_Glyph_Copy</a></td><td><a href="ft2-base_interface.html#FT_Size_Request_Type">FT_SIZE_REQUEST_TYPE_REAL_DIM</a></td><td><a href="ft2-truetype_tables.html#TT_MAC_ID_XXX">TT_MAC_ID_GEEZ</a></td></tr> -<tr><td><a href="ft2-basic_types.html#FT_Glyph_Format">FT_Glyph_Format</a></td><td><a href="ft2-base_interface.html#FT_Size_Request_Type">FT_SIZE_REQUEST_TYPE_SCALES</a></td><td><a href="ft2-truetype_tables.html#TT_MAC_ID_XXX">TT_MAC_ID_GEORGIAN</a></td></tr> -<tr><td><a href="ft2-glyph_management.html#FT_Glyph_Get_CBox">FT_Glyph_Get_CBox</a></td><td><a href="ft2-header_file_macros.html#FT_SIZES_H">FT_SIZES_H</a></td><td><a href="ft2-truetype_tables.html#TT_MAC_ID_XXX">TT_MAC_ID_GREEK</a></td></tr> -<tr><td><a href="ft2-base_interface.html#FT_Glyph_Metrics">FT_Glyph_Metrics</a></td><td><a href="ft2-computations.html#FT_Sin">FT_Sin</a></td><td><a href="ft2-truetype_tables.html#TT_MAC_ID_XXX">TT_MAC_ID_GUJARATI</a></td></tr> -<tr><td><a href="ft2-glyph_stroker.html#FT_Glyph_Stroke">FT_Glyph_Stroke</a></td><td><a href="ft2-base_interface.html#FT_Size">FT_Size</a></td><td><a href="ft2-truetype_tables.html#TT_MAC_ID_XXX">TT_MAC_ID_GURMUKHI</a></td></tr> -<tr><td><a href="ft2-glyph_stroker.html#FT_Glyph_StrokeBorder">FT_Glyph_StrokeBorder</a></td><td><a href="ft2-base_interface.html#FT_Size_Internal">FT_Size_Internal</a></td><td><a href="ft2-truetype_tables.html#TT_MAC_ID_XXX">TT_MAC_ID_HEBREW</a></td></tr> -<tr><td><a href="ft2-glyph_management.html#FT_Glyph_To_Bitmap">FT_Glyph_To_Bitmap</a></td><td><a href="ft2-base_interface.html#FT_Size_Metrics">FT_Size_Metrics</a></td><td><a href="ft2-truetype_tables.html#TT_MAC_ID_XXX">TT_MAC_ID_JAPANESE</a></td></tr> -<tr><td><a href="ft2-glyph_management.html#FT_Glyph_Transform">FT_Glyph_Transform</a></td><td><a href="ft2-base_interface.html#FT_Size_Request">FT_Size_Request</a></td><td><a href="ft2-truetype_tables.html#TT_MAC_ID_XXX">TT_MAC_ID_KANNADA</a></td></tr> -<tr><td><a href="ft2-glyph_management.html#FT_GlyphRec">FT_GlyphRec</a></td><td><a href="ft2-base_interface.html#FT_Size_Request_Type">FT_Size_Request_Type</a></td><td><a href="ft2-truetype_tables.html#TT_MAC_ID_XXX">TT_MAC_ID_KHMER</a></td></tr> -<tr><td><a href="ft2-base_interface.html#FT_GlyphSlot">FT_GlyphSlot</a></td><td><a href="ft2-base_interface.html#FT_Size_RequestRec">FT_Size_RequestRec</a></td><td><a href="ft2-truetype_tables.html#TT_MAC_ID_XXX">TT_MAC_ID_KOREAN</a></td></tr> -<tr><td><a href="ft2-bitmap_handling.html#FT_GlyphSlot_Own_Bitmap">FT_GlyphSlot_Own_Bitmap</a></td><td><a href="ft2-base_interface.html#FT_SizeRec">FT_SizeRec</a></td><td><a href="ft2-truetype_tables.html#TT_MAC_ID_XXX">TT_MAC_ID_LAOTIAN</a></td></tr> -<tr><td><a href="ft2-base_interface.html#FT_GlyphSlotRec">FT_GlyphSlotRec</a></td><td><a href="ft2-base_interface.html#FT_Slot_Internal">FT_Slot_Internal</a></td><td><a href="ft2-truetype_tables.html#TT_MAC_ID_XXX">TT_MAC_ID_MALAYALAM</a></td></tr> -<tr><td><a href="ft2-header_file_macros.html#FT_GX_VALIDATE_H">FT_GX_VALIDATE_H</a></td><td><a href="ft2-raster.html#FT_Span">FT_Span</a></td><td><a href="ft2-truetype_tables.html#TT_MAC_ID_XXX">TT_MAC_ID_MALDIVIAN</a></td></tr> -<tr><td><a href="ft2-header_file_macros.html#FT_GZIP_H">FT_GZIP_H</a></td><td><a href="ft2-raster.html#FT_SpanFunc">FT_SpanFunc</a></td><td><a href="ft2-truetype_tables.html#TT_MAC_ID_XXX">TT_MAC_ID_MONGOLIAN</a></td></tr> -<tr><td><a href="ft2-base_interface.html#FT_HAS_FAST_GLYPHS">FT_HAS_FAST_GLYPHS</a></td><td><a href="ft2-glyph_stroker.html#FT_StrokerBorder">FT_STROKER_BORDER_LEFT</a></td><td><a href="ft2-truetype_tables.html#TT_MAC_ID_XXX">TT_MAC_ID_ORIYA</a></td></tr> -<tr><td><a href="ft2-base_interface.html#FT_HAS_FIXED_SIZES">FT_HAS_FIXED_SIZES</a></td><td><a href="ft2-glyph_stroker.html#FT_StrokerBorder">FT_STROKER_BORDER_RIGHT</a></td><td><a href="ft2-truetype_tables.html#TT_MAC_ID_XXX">TT_MAC_ID_ROMAN</a></td></tr> -<tr><td><a href="ft2-base_interface.html#FT_HAS_GLYPH_NAMES">FT_HAS_GLYPH_NAMES</a></td><td><a href="ft2-header_file_macros.html#FT_STROKER_H">FT_STROKER_H</a></td><td><a href="ft2-truetype_tables.html#TT_MAC_ID_XXX">TT_MAC_ID_RSYMBOL</a></td></tr> -<tr><td><a href="ft2-base_interface.html#FT_HAS_HORIZONTAL">FT_HAS_HORIZONTAL</a></td><td><a href="ft2-glyph_stroker.html#FT_Stroker_LineCap">FT_STROKER_LINECAP_BUTT</a></td><td><a href="ft2-truetype_tables.html#TT_MAC_ID_XXX">TT_MAC_ID_RUSSIAN</a></td></tr> -<tr><td><a href="ft2-base_interface.html#FT_HAS_KERNING">FT_HAS_KERNING</a></td><td><a href="ft2-glyph_stroker.html#FT_Stroker_LineCap">FT_STROKER_LINECAP_ROUND</a></td><td><a href="ft2-truetype_tables.html#TT_MAC_ID_XXX">TT_MAC_ID_SIMPLIFIED_CHINESE</a></td></tr> -<tr><td><a href="ft2-base_interface.html#FT_HAS_MULTIPLE_MASTERS">FT_HAS_MULTIPLE_MASTERS</a></td><td><a href="ft2-glyph_stroker.html#FT_Stroker_LineCap">FT_STROKER_LINECAP_SQUARE</a></td><td><a href="ft2-truetype_tables.html#TT_MAC_ID_XXX">TT_MAC_ID_SINDHI</a></td></tr> -<tr><td><a href="ft2-base_interface.html#FT_HAS_VERTICAL">FT_HAS_VERTICAL</a></td><td><a href="ft2-glyph_stroker.html#FT_Stroker_LineJoin">FT_STROKER_LINEJOIN_BEVEL</a></td><td><a href="ft2-truetype_tables.html#TT_MAC_ID_XXX">TT_MAC_ID_SINHALESE</a></td></tr> -<tr><td><a href="ft2-type1_tables.html#FT_Has_PS_Glyph_Names">FT_Has_PS_Glyph_Names</a></td><td><a href="ft2-glyph_stroker.html#FT_Stroker_LineJoin">FT_STROKER_LINEJOIN_MITER</a></td><td><a href="ft2-truetype_tables.html#TT_MAC_ID_XXX">TT_MAC_ID_SLAVIC</a></td></tr> -<tr><td><a href="ft2-header_file_macros.html#FT_IMAGE_H">FT_IMAGE_H</a></td><td><a href="ft2-glyph_stroker.html#FT_Stroker_LineJoin">FT_STROKER_LINEJOIN_MITER_FIXED</a></td><td><a href="ft2-truetype_tables.html#TT_MAC_ID_XXX">TT_MAC_ID_TAMIL</a></td></tr> -<tr><td><a href="ft2-basic_types.html#FT_IMAGE_TAG">FT_IMAGE_TAG</a></td><td><a href="ft2-glyph_stroker.html#FT_Stroker_LineJoin">FT_STROKER_LINEJOIN_MITER_VARIABLE</a></td><td><a href="ft2-truetype_tables.html#TT_MAC_ID_XXX">TT_MAC_ID_TELUGU</a></td></tr> -<tr><td><a href="ft2-header_file_macros.html#FT_INCREMENTAL_H">FT_INCREMENTAL_H</a></td><td><a href="ft2-glyph_stroker.html#FT_Stroker_LineJoin">FT_STROKER_LINEJOIN_ROUND</a></td><td><a href="ft2-truetype_tables.html#TT_MAC_ID_XXX">TT_MAC_ID_THAI</a></td></tr> -<tr><td><a href="ft2-incremental.html#FT_Incremental">FT_Incremental</a></td><td><a href="ft2-base_interface.html#FT_STYLE_FLAG_XXX">FT_STYLE_FLAG_BOLD</a></td><td><a href="ft2-truetype_tables.html#TT_MAC_ID_XXX">TT_MAC_ID_TIBETAN</a></td></tr> -<tr><td><a href="ft2-incremental.html#FT_Incremental_FreeGlyphDataFunc">FT_Incremental_FreeGlyphDataFunc</a></td><td><a href="ft2-base_interface.html#FT_STYLE_FLAG_XXX">FT_STYLE_FLAG_ITALIC</a></td><td><a href="ft2-truetype_tables.html#TT_MAC_ID_XXX">TT_MAC_ID_TRADITIONAL_CHINESE</a></td></tr> -<tr><td><a href="ft2-incremental.html#FT_Incremental_FuncsRec">FT_Incremental_FuncsRec</a></td><td><a href="ft2-base_interface.html#FT_STYLE_FLAG_XXX">FT_STYLE_FLAG_XXX</a></td><td><a href="ft2-truetype_tables.html#TT_MAC_ID_XXX">TT_MAC_ID_UNINTERP</a></td></tr> -<tr><td><a href="ft2-incremental.html#FT_Incremental_GetGlyphDataFunc">FT_Incremental_GetGlyphDataFunc</a></td><td><a href="ft2-system_interface.html#FT_Stream">FT_Stream</a></td><td><a href="ft2-truetype_tables.html#TT_MAC_ID_XXX">TT_MAC_ID_VIETNAMESE</a></td></tr> -<tr><td><a href="ft2-incremental.html#FT_Incremental_GetGlyphMetricsFunc">FT_Incremental_GetGlyphMetricsFunc</a></td><td><a href="ft2-system_interface.html#FT_Stream_CloseFunc">FT_Stream_CloseFunc</a></td><td><a href="ft2-truetype_tables.html#TT_MAC_ID_XXX">TT_MAC_ID_XXX</a></td></tr> -<tr><td><a href="ft2-incremental.html#FT_Incremental_Interface">FT_Incremental_Interface</a></td><td><a href="ft2-system_interface.html#FT_Stream_IoFunc">FT_Stream_IoFunc</a></td><td><a href="ft2-truetype_tables.html#TT_MaxProfile">TT_MaxProfile</a></td></tr> -<tr><td><a href="ft2-incremental.html#FT_Incremental_InterfaceRec">FT_Incremental_InterfaceRec</a></td><td><a href="ft2-bzip2.html#FT_Stream_OpenBzip2">FT_Stream_OpenBzip2</a></td><td><a href="ft2-truetype_tables.html#TT_MS_ID_XXX">TT_MS_ID_BIG_5</a></td></tr> -<tr><td><a href="ft2-incremental.html#FT_Incremental_Metrics">FT_Incremental_Metrics</a></td><td><a href="ft2-gzip.html#FT_Stream_OpenGzip">FT_Stream_OpenGzip</a></td><td><a href="ft2-truetype_tables.html#TT_MS_ID_XXX">TT_MS_ID_GB2312</a></td></tr> -<tr><td><a href="ft2-incremental.html#FT_Incremental_MetricsRec">FT_Incremental_MetricsRec</a></td><td><a href="ft2-lzw.html#FT_Stream_OpenLZW">FT_Stream_OpenLZW</a></td><td><a href="ft2-truetype_tables.html#TT_MS_ID_XXX">TT_MS_ID_JOHAB</a></td></tr> -<tr><td><a href="ft2-base_interface.html#FT_Init_FreeType">FT_Init_FreeType</a></td><td><a href="ft2-system_interface.html#FT_StreamDesc">FT_StreamDesc</a></td><td><a href="ft2-truetype_tables.html#TT_MS_ID_XXX">TT_MS_ID_SJIS</a></td></tr> -<tr><td><a href="ft2-basic_types.html#FT_Int">FT_Int</a></td><td><a href="ft2-system_interface.html#FT_StreamRec">FT_StreamRec</a></td><td><a href="ft2-truetype_tables.html#TT_MS_ID_XXX">TT_MS_ID_SYMBOL_CS</a></td></tr> -<tr><td><a href="ft2-basic_types.html#FT_Int16">FT_Int16</a></td><td><a href="ft2-basic_types.html#FT_String">FT_String</a></td><td><a href="ft2-truetype_tables.html#TT_MS_ID_XXX">TT_MS_ID_UCS_4</a></td></tr> -<tr><td><a href="ft2-basic_types.html#FT_Int32">FT_Int32</a></td><td><a href="ft2-glyph_stroker.html#FT_Stroker">FT_Stroker</a></td><td><a href="ft2-truetype_tables.html#TT_MS_ID_XXX">TT_MS_ID_UNICODE_CS</a></td></tr> -<tr><td><a href="ft2-basic_types.html#FT_Int64">FT_Int64</a></td><td><a href="ft2-glyph_stroker.html#FT_Stroker_BeginSubPath">FT_Stroker_BeginSubPath</a></td><td><a href="ft2-truetype_tables.html#TT_MS_ID_XXX">TT_MS_ID_WANSUNG</a></td></tr> -<tr><td><a href="ft2-base_interface.html#FT_IS_CID_KEYED">FT_IS_CID_KEYED</a></td><td><a href="ft2-glyph_stroker.html#FT_Stroker_ConicTo">FT_Stroker_ConicTo</a></td><td><a href="ft2-truetype_tables.html#TT_MS_ID_XXX">TT_MS_ID_XXX</a></td></tr> -<tr><td><a href="ft2-base_interface.html#FT_IS_FIXED_WIDTH">FT_IS_FIXED_WIDTH</a></td><td><a href="ft2-glyph_stroker.html#FT_Stroker_CubicTo">FT_Stroker_CubicTo</a></td><td><a href="ft2-truetype_tables.html#TT_OS2">TT_OS2</a></td></tr> -<tr><td><a href="ft2-base_interface.html#FT_IS_SCALABLE">FT_IS_SCALABLE</a></td><td><a href="ft2-glyph_stroker.html#FT_Stroker_Done">FT_Stroker_Done</a></td><td><a href="ft2-truetype_tables.html#TT_PCLT">TT_PCLT</a></td></tr> -<tr><td><a href="ft2-base_interface.html#FT_IS_SFNT">FT_IS_SFNT</a></td><td><a href="ft2-glyph_stroker.html#FT_Stroker_EndSubPath">FT_Stroker_EndSubPath</a></td><td><a href="ft2-truetype_tables.html#TT_PLATFORM_XXX">TT_PLATFORM_ADOBE</a></td></tr> -<tr><td><a href="ft2-base_interface.html#FT_IS_TRICKY">FT_IS_TRICKY</a></td><td><a href="ft2-glyph_stroker.html#FT_Stroker_Export">FT_Stroker_Export</a></td><td><a href="ft2-truetype_tables.html#TT_PLATFORM_XXX">TT_PLATFORM_APPLE_UNICODE</a></td></tr> -<tr><td><a href="ft2-base_interface.html#FT_Kerning_Mode">FT_KERNING_DEFAULT</a></td><td><a href="ft2-glyph_stroker.html#FT_Stroker_ExportBorder">FT_Stroker_ExportBorder</a></td><td><a href="ft2-truetype_tables.html#TT_PLATFORM_XXX">TT_PLATFORM_CUSTOM</a></td></tr> -<tr><td><a href="ft2-base_interface.html#FT_Kerning_Mode">FT_KERNING_UNFITTED</a></td><td><a href="ft2-glyph_stroker.html#FT_Stroker_GetBorderCounts">FT_Stroker_GetBorderCounts</a></td><td><a href="ft2-truetype_tables.html#TT_PLATFORM_XXX">TT_PLATFORM_ISO</a></td></tr> -<tr><td><a href="ft2-base_interface.html#FT_Kerning_Mode">FT_KERNING_UNSCALED</a></td><td><a href="ft2-glyph_stroker.html#FT_Stroker_GetCounts">FT_Stroker_GetCounts</a></td><td><a href="ft2-truetype_tables.html#TT_PLATFORM_XXX">TT_PLATFORM_MACINTOSH</a></td></tr> -<tr><td><a href="ft2-base_interface.html#FT_Kerning_Mode">FT_Kerning_Mode</a></td><td><a href="ft2-glyph_stroker.html#FT_Stroker_LineCap">FT_Stroker_LineCap</a></td><td><a href="ft2-truetype_tables.html#TT_PLATFORM_XXX">TT_PLATFORM_MICROSOFT</a></td></tr> -<tr><td><a href="ft2-lcd_filtering.html#FT_LcdFilter">FT_LCD_FILTER_DEFAULT</a></td><td><a href="ft2-glyph_stroker.html#FT_Stroker_LineJoin">FT_Stroker_LineJoin</a></td><td><a href="ft2-truetype_tables.html#TT_PLATFORM_XXX">TT_PLATFORM_XXX</a></td></tr> -<tr><td><a href="ft2-header_file_macros.html#FT_LCD_FILTER_H">FT_LCD_FILTER_H</a></td><td><a href="ft2-glyph_stroker.html#FT_Stroker_LineTo">FT_Stroker_LineTo</a></td><td><a href="ft2-truetype_tables.html#TT_Postscript">TT_Postscript</a></td></tr> -<tr><td><a href="ft2-lcd_filtering.html#FT_LcdFilter">FT_LCD_FILTER_LEGACY</a></td><td><a href="ft2-glyph_stroker.html#FT_Stroker_New">FT_Stroker_New</a></td><td><a href="ft2-truetype_tables.html#TT_VertHeader">TT_VertHeader</a></td></tr> +<tr><td><a href="ft2-bdf_fonts.html#FT_PropertyType">BDF_PROPERTY_TYPE_ATOM</a></td><td><a href="ft2-lcd_filtering.html#FT_LcdFilter">FT_LCD_FILTER_DEFAULT</a></td><td><a href="ft2-glyph_stroker.html#FT_Stroker_New">FT_Stroker_New</a></td></tr> +<tr><td><a href="ft2-bdf_fonts.html#FT_PropertyType">BDF_PROPERTY_TYPE_CARDINAL</a></td><td><a href="ft2-header_file_macros.html#FT_LCD_FILTER_H">FT_LCD_FILTER_H</a></td><td><a href="ft2-glyph_stroker.html#FT_Stroker_ParseOutline">FT_Stroker_ParseOutline</a></td></tr> +<tr><td><a href="ft2-bdf_fonts.html#FT_PropertyType">BDF_PROPERTY_TYPE_INTEGER</a></td><td><a href="ft2-lcd_filtering.html#FT_LcdFilter">FT_LCD_FILTER_LEGACY</a></td><td><a href="ft2-glyph_stroker.html#FT_Stroker_Rewind">FT_Stroker_Rewind</a></td></tr> +<tr><td><a href="ft2-bdf_fonts.html#FT_PropertyType">BDF_PROPERTY_TYPE_NONE</a></td><td><a href="ft2-lcd_filtering.html#FT_LcdFilter">FT_LCD_FILTER_LIGHT</a></td><td><a href="ft2-glyph_stroker.html#FT_Stroker_Set">FT_Stroker_Set</a></td></tr> +<tr><td><a href="ft2-bdf_fonts.html#BDF_Property">BDF_Property</a></td><td><a href="ft2-lcd_filtering.html#FT_LcdFilter">FT_LCD_FILTER_NONE</a></td><td><a href="ft2-glyph_stroker.html#FT_StrokerBorder">FT_StrokerBorder</a></td></tr> +<tr><td><a href="ft2-bdf_fonts.html#BDF_PropertyRec">BDF_PropertyRec</a></td><td><a href="ft2-lcd_filtering.html#FT_LcdFilter">FT_LcdFilter</a></td><td><a href="ft2-base_interface.html#FT_SUBGLYPH_FLAG_XXX">FT_SUBGLYPH_FLAG_2X2</a></td></tr> +<tr><td><a href="ft2-type1_tables.html#CID_FaceDict">CID_FaceDict</a></td><td><a href="ft2-header_file_macros.html#FT_LIST_H">FT_LIST_H</a></td><td><a href="ft2-base_interface.html#FT_SUBGLYPH_FLAG_XXX">FT_SUBGLYPH_FLAG_ARGS_ARE_WORDS</a></td></tr> +<tr><td><a href="ft2-type1_tables.html#CID_FaceDictRec">CID_FaceDictRec</a></td><td><a href="ft2-base_interface.html#FT_Library">FT_Library</a></td><td><a href="ft2-base_interface.html#FT_SUBGLYPH_FLAG_XXX">FT_SUBGLYPH_FLAG_ARGS_ARE_XY_VALUES</a></td></tr> +<tr><td><a href="ft2-type1_tables.html#CID_FaceInfo">CID_FaceInfo</a></td><td><a href="ft2-lcd_filtering.html#FT_Library_SetLcdFilter">FT_Library_SetLcdFilter</a></td><td><a href="ft2-base_interface.html#FT_SUBGLYPH_FLAG_XXX">FT_SUBGLYPH_FLAG_ROUND_XY_TO_GRID</a></td></tr> +<tr><td><a href="ft2-type1_tables.html#CID_FaceInfoRec">CID_FaceInfoRec</a></td><td><a href="ft2-lcd_filtering.html#FT_Library_SetLcdFilterWeights">FT_Library_SetLcdFilterWeights</a></td><td><a href="ft2-base_interface.html#FT_SUBGLYPH_FLAG_XXX">FT_SUBGLYPH_FLAG_SCALE</a></td></tr> +<tr><td><a href="ft2-type1_tables.html#CID_Info">CID_Info</a></td><td><a href="ft2-version.html#FT_Library_Version">FT_Library_Version</a></td><td><a href="ft2-base_interface.html#FT_SUBGLYPH_FLAG_XXX">FT_SUBGLYPH_FLAG_USE_MY_METRICS</a></td></tr> +<tr><td><a href="ft2-cff_driver.html#darkening-parameters">darkening-parameters</a></td><td><a href="ft2-list_processing.html#FT_List">FT_List</a></td><td><a href="ft2-base_interface.html#FT_SUBGLYPH_FLAG_XXX">FT_SUBGLYPH_FLAG_XXX</a></td></tr> +<tr><td><a href="ft2-auto_hinter.html#default-script">default-script</a></td><td><a href="ft2-list_processing.html#FT_List_Add">FT_List_Add</a></td><td><a href="ft2-base_interface.html#FT_SUBGLYPH_FLAG_XXX">FT_SUBGLYPH_FLAG_XY_SCALE</a></td></tr> +<tr><td><a href="ft2-version.html#FREETYPE_XXX">FREETYPE_MAJOR</a></td><td><a href="ft2-list_processing.html#FT_List_Destructor">FT_List_Destructor</a></td><td><a href="ft2-base_interface.html#FT_SubGlyph">FT_SubGlyph</a></td></tr> +<tr><td><a href="ft2-version.html#FREETYPE_XXX">FREETYPE_MINOR</a></td><td><a href="ft2-list_processing.html#FT_List_Finalize">FT_List_Finalize</a></td><td><a href="ft2-header_file_macros.html#FT_SYNTHESIS_H">FT_SYNTHESIS_H</a></td></tr> +<tr><td><a href="ft2-version.html#FREETYPE_XXX">FREETYPE_PATCH</a></td><td><a href="ft2-list_processing.html#FT_List_Find">FT_List_Find</a></td><td><a href="ft2-header_file_macros.html#FT_SYSTEM_H">FT_SYSTEM_H</a></td></tr> +<tr><td><a href="ft2-version.html#FREETYPE_XXX">FREETYPE_XXX</a></td><td><a href="ft2-list_processing.html#FT_List_Insert">FT_List_Insert</a></td><td><a href="ft2-basic_types.html#FT_Tag">FT_Tag</a></td></tr> +<tr><td><a href="ft2-sizes_management.html#FT_Activate_Size">FT_Activate_Size</a></td><td><a href="ft2-list_processing.html#FT_List_Iterate">FT_List_Iterate</a></td><td><a href="ft2-computations.html#FT_Tan">FT_Tan</a></td></tr> +<tr><td><a href="ft2-quick_advance.html#FT_ADVANCE_FLAG_FAST_ONLY">FT_ADVANCE_FLAG_FAST_ONLY</a></td><td><a href="ft2-list_processing.html#FT_List_Iterator">FT_List_Iterator</a></td><td><a href="ft2-header_file_macros.html#FT_TRIGONOMETRY_H">FT_TRIGONOMETRY_H</a></td></tr> +<tr><td><a href="ft2-header_file_macros.html#FT_ADVANCES_H">FT_ADVANCES_H</a></td><td><a href="ft2-list_processing.html#FT_List_Remove">FT_List_Remove</a></td><td><a href="ft2-header_file_macros.html#FT_TRUETYPE_DRIVER_H">FT_TRUETYPE_DRIVER_H</a></td></tr> +<tr><td><a href="ft2-module_management.html#FT_Add_Default_Modules">FT_Add_Default_Modules</a></td><td><a href="ft2-list_processing.html#FT_List_Up">FT_List_Up</a></td><td><a href="ft2-truetype_engine.html#FT_TrueTypeEngineType">FT_TRUETYPE_ENGINE_TYPE_NONE</a></td></tr> +<tr><td><a href="ft2-module_management.html#FT_Add_Module">FT_Add_Module</a></td><td><a href="ft2-list_processing.html#FT_ListNode">FT_ListNode</a></td><td><a href="ft2-truetype_engine.html#FT_TrueTypeEngineType">FT_TRUETYPE_ENGINE_TYPE_PATENTED</a></td></tr> +<tr><td><a href="ft2-system_interface.html#FT_Alloc_Func">FT_Alloc_Func</a></td><td><a href="ft2-list_processing.html#FT_ListNodeRec">FT_ListNodeRec</a></td><td><a href="ft2-truetype_engine.html#FT_TrueTypeEngineType">FT_TRUETYPE_ENGINE_TYPE_UNPATENTED</a></td></tr> +<tr><td><a href="ft2-computations.html#FT_ANGLE_2PI">FT_ANGLE_2PI</a></td><td><a href="ft2-list_processing.html#FT_ListRec">FT_ListRec</a></td><td><a href="ft2-header_file_macros.html#FT_TRUETYPE_IDS_H">FT_TRUETYPE_IDS_H</a></td></tr> +<tr><td><a href="ft2-computations.html#FT_ANGLE_PI">FT_ANGLE_PI</a></td><td><a href="ft2-base_interface.html#FT_LOAD_XXX">FT_LOAD_COLOR</a></td><td><a href="ft2-header_file_macros.html#FT_TRUETYPE_TABLES_H">FT_TRUETYPE_TABLES_H</a></td></tr> +<tr><td><a href="ft2-computations.html#FT_ANGLE_PI2">FT_ANGLE_PI2</a></td><td><a href="ft2-base_interface.html#FT_LOAD_XXX">FT_LOAD_CROP_BITMAP</a></td><td><a href="ft2-header_file_macros.html#FT_TRUETYPE_TAGS_H">FT_TRUETYPE_TAGS_H</a></td></tr> +<tr><td><a href="ft2-computations.html#FT_ANGLE_PI4">FT_ANGLE_PI4</a></td><td><a href="ft2-base_interface.html#FT_LOAD_XXX">FT_LOAD_DEFAULT</a></td><td><a href="ft2-truetype_engine.html#FT_TrueTypeEngineType">FT_TrueTypeEngineType</a></td></tr> +<tr><td><a href="ft2-computations.html#FT_Angle">FT_Angle</a></td><td><a href="ft2-base_interface.html#FT_LOAD_XXX">FT_LOAD_FORCE_AUTOHINT</a></td><td><a href="ft2-gx_validation.html#FT_TrueTypeGX_Free">FT_TrueTypeGX_Free</a></td></tr> +<tr><td><a href="ft2-computations.html#FT_Angle_Diff">FT_Angle_Diff</a></td><td><a href="ft2-base_interface.html#FT_LOAD_XXX">FT_LOAD_IGNORE_GLOBAL_ADVANCE_WIDTH</a></td><td><a href="ft2-gx_validation.html#FT_TrueTypeGX_Validate">FT_TrueTypeGX_Validate</a></td></tr> +<tr><td><a href="ft2-computations.html#FT_Atan2">FT_Atan2</a></td><td><a href="ft2-base_interface.html#FT_LOAD_XXX">FT_LOAD_IGNORE_TRANSFORM</a></td><td><a href="ft2-header_file_macros.html#FT_TYPE1_TABLES_H">FT_TYPE1_TABLES_H</a></td></tr> +<tr><td><a href="ft2-base_interface.html#FT_Attach_File">FT_Attach_File</a></td><td><a href="ft2-base_interface.html#FT_LOAD_XXX">FT_LOAD_LINEAR_DESIGN</a></td><td><a href="ft2-header_file_macros.html#FT_TYPES_H">FT_TYPES_H</a></td></tr> +<tr><td><a href="ft2-base_interface.html#FT_Attach_Stream">FT_Attach_Stream</a></td><td><a href="ft2-base_interface.html#FT_LOAD_XXX">FT_LOAD_MONOCHROME</a></td><td><a href="ft2-basic_types.html#FT_UFWord">FT_UFWord</a></td></tr> +<tr><td><a href="ft2-header_file_macros.html#FT_AUTOHINTER_H">FT_AUTOHINTER_H</a></td><td><a href="ft2-base_interface.html#FT_LOAD_XXX">FT_LOAD_NO_AUTOHINT</a></td><td><a href="ft2-basic_types.html#FT_UInt">FT_UInt</a></td></tr> +<tr><td><a href="ft2-auto_hinter.html#FT_AUTOHINTER_SCRIPT_XXX">FT_AUTOHINTER_SCRIPT_CJK</a></td><td><a href="ft2-base_interface.html#FT_LOAD_XXX">FT_LOAD_NO_BITMAP</a></td><td><a href="ft2-basic_types.html#FT_UInt16">FT_UInt16</a></td></tr> +<tr><td><a href="ft2-auto_hinter.html#FT_AUTOHINTER_SCRIPT_XXX">FT_AUTOHINTER_SCRIPT_INDIC</a></td><td><a href="ft2-base_interface.html#FT_LOAD_XXX">FT_LOAD_NO_HINTING</a></td><td><a href="ft2-basic_types.html#FT_UInt32">FT_UInt32</a></td></tr> +<tr><td><a href="ft2-auto_hinter.html#FT_AUTOHINTER_SCRIPT_XXX">FT_AUTOHINTER_SCRIPT_LATIN</a></td><td><a href="ft2-base_interface.html#FT_LOAD_XXX">FT_LOAD_NO_RECURSE</a></td><td><a href="ft2-basic_types.html#FT_UInt64">FT_UInt64</a></td></tr> +<tr><td><a href="ft2-auto_hinter.html#FT_AUTOHINTER_SCRIPT_XXX">FT_AUTOHINTER_SCRIPT_NONE</a></td><td><a href="ft2-base_interface.html#FT_LOAD_XXX">FT_LOAD_NO_SCALE</a></td><td><a href="ft2-basic_types.html#FT_ULong">FT_ULong</a></td></tr> +<tr><td><a href="ft2-auto_hinter.html#FT_AUTOHINTER_SCRIPT_XXX">FT_AUTOHINTER_SCRIPT_XXX</a></td><td><a href="ft2-base_interface.html#FT_LOAD_XXX">FT_LOAD_PEDANTIC</a></td><td><a href="ft2-header_file_macros.html#FT_UNPATENTED_HINTING_H">FT_UNPATENTED_HINTING_H</a></td></tr> +<tr><td><a href="ft2-header_file_macros.html#FT_BBOX_H">FT_BBOX_H</a></td><td><a href="ft2-base_interface.html#FT_LOAD_XXX">FT_LOAD_RENDER</a></td><td><a href="ft2-basic_types.html#FT_UnitVector">FT_UnitVector</a></td></tr> +<tr><td><a href="ft2-basic_types.html#FT_BBox">FT_BBox</a></td><td><a href="ft2-base_interface.html#FT_LOAD_TARGET_XXX">FT_LOAD_TARGET_LCD</a></td><td><a href="ft2-basic_types.html#FT_UShort">FT_UShort</a></td></tr> +<tr><td><a href="ft2-header_file_macros.html#FT_BDF_H">FT_BDF_H</a></td><td><a href="ft2-base_interface.html#FT_LOAD_TARGET_XXX">FT_LOAD_TARGET_LCD_V</a></td><td><a href="ft2-gx_validation.html#FT_VALIDATE_CKERNXXX">FT_VALIDATE_APPLE</a></td></tr> +<tr><td><a href="ft2-header_file_macros.html#FT_BITMAP_H">FT_BITMAP_H</a></td><td><a href="ft2-base_interface.html#FT_LOAD_TARGET_XXX">FT_LOAD_TARGET_LIGHT</a></td><td><a href="ft2-ot_validation.html#FT_VALIDATE_OTXXX">FT_VALIDATE_BASE</a></td></tr> +<tr><td><a href="ft2-basic_types.html#FT_Bitmap">FT_Bitmap</a></td><td><a href="ft2-base_interface.html#FT_LOAD_TARGET_MODE">FT_LOAD_TARGET_MODE</a></td><td><a href="ft2-gx_validation.html#FT_VALIDATE_GXXXX">FT_VALIDATE_bsln</a></td></tr> +<tr><td><a href="ft2-bitmap_handling.html#FT_Bitmap_Convert">FT_Bitmap_Convert</a></td><td><a href="ft2-base_interface.html#FT_LOAD_TARGET_XXX">FT_LOAD_TARGET_MONO</a></td><td><a href="ft2-gx_validation.html#FT_VALIDATE_CKERNXXX">FT_VALIDATE_CKERN</a></td></tr> +<tr><td><a href="ft2-bitmap_handling.html#FT_Bitmap_Copy">FT_Bitmap_Copy</a></td><td><a href="ft2-base_interface.html#FT_LOAD_TARGET_XXX">FT_LOAD_TARGET_NORMAL</a></td><td><a href="ft2-gx_validation.html#FT_VALIDATE_CKERNXXX">FT_VALIDATE_CKERNXXX</a></td></tr> +<tr><td><a href="ft2-bitmap_handling.html#FT_Bitmap_Done">FT_Bitmap_Done</a></td><td><a href="ft2-base_interface.html#FT_LOAD_TARGET_XXX">FT_LOAD_TARGET_XXX</a></td><td><a href="ft2-gx_validation.html#FT_VALIDATE_GXXXX">FT_VALIDATE_feat</a></td></tr> +<tr><td><a href="ft2-bitmap_handling.html#FT_Bitmap_Embolden">FT_Bitmap_Embolden</a></td><td><a href="ft2-base_interface.html#FT_LOAD_XXX">FT_LOAD_VERTICAL_LAYOUT</a></td><td><a href="ft2-ot_validation.html#FT_VALIDATE_OTXXX">FT_VALIDATE_GDEF</a></td></tr> +<tr><td><a href="ft2-bitmap_handling.html#FT_Bitmap_New">FT_Bitmap_New</a></td><td><a href="ft2-base_interface.html#FT_LOAD_XXX">FT_LOAD_XXX</a></td><td><a href="ft2-ot_validation.html#FT_VALIDATE_OTXXX">FT_VALIDATE_GPOS</a></td></tr> +<tr><td><a href="ft2-base_interface.html#FT_Bitmap_Size">FT_Bitmap_Size</a></td><td><a href="ft2-base_interface.html#FT_Load_Char">FT_Load_Char</a></td><td><a href="ft2-ot_validation.html#FT_VALIDATE_OTXXX">FT_VALIDATE_GSUB</a></td></tr> +<tr><td><a href="ft2-glyph_management.html#FT_BitmapGlyph">FT_BitmapGlyph</a></td><td><a href="ft2-base_interface.html#FT_Load_Glyph">FT_Load_Glyph</a></td><td><a href="ft2-gx_validation.html#FT_VALIDATE_GXXXX">FT_VALIDATE_GX</a></td></tr> +<tr><td><a href="ft2-glyph_management.html#FT_BitmapGlyphRec">FT_BitmapGlyphRec</a></td><td><a href="ft2-truetype_tables.html#FT_Load_Sfnt_Table">FT_Load_Sfnt_Table</a></td><td><a href="ft2-gx_validation.html#FT_VALIDATE_GX_LENGTH">FT_VALIDATE_GX_LENGTH</a></td></tr> +<tr><td><a href="ft2-basic_types.html#FT_Bool">FT_Bool</a></td><td><a href="ft2-basic_types.html#FT_Long">FT_Long</a></td><td><a href="ft2-gx_validation.html#FT_VALIDATE_GXXXX">FT_VALIDATE_GXXXX</a></td></tr> +<tr><td><a href="ft2-basic_types.html#FT_Byte">FT_Byte</a></td><td><a href="ft2-header_file_macros.html#FT_LZW_H">FT_LZW_H</a></td><td><a href="ft2-ot_validation.html#FT_VALIDATE_OTXXX">FT_VALIDATE_JSTF</a></td></tr> +<tr><td><a href="ft2-basic_types.html#FT_Bytes">FT_Bytes</a></td><td><a href="ft2-header_file_macros.html#FT_MAC_H">FT_MAC_H</a></td><td><a href="ft2-gx_validation.html#FT_VALIDATE_GXXXX">FT_VALIDATE_just</a></td></tr> +<tr><td><a href="ft2-header_file_macros.html#FT_BZIP2_H">FT_BZIP2_H</a></td><td><a href="ft2-basic_types.html#FT_MAKE_TAG">FT_MAKE_TAG</a></td><td><a href="ft2-gx_validation.html#FT_VALIDATE_GXXXX">FT_VALIDATE_kern</a></td></tr> +<tr><td><a href="ft2-header_file_macros.html#FT_CACHE_CHARMAP_H">FT_CACHE_CHARMAP_H</a></td><td><a href="ft2-basic_types.html#FT_Matrix">FT_Matrix</a></td><td><a href="ft2-gx_validation.html#FT_VALIDATE_GXXXX">FT_VALIDATE_lcar</a></td></tr> +<tr><td><a href="ft2-header_file_macros.html#FT_CACHE_H">FT_CACHE_H</a></td><td><a href="ft2-computations.html#FT_Matrix_Invert">FT_Matrix_Invert</a></td><td><a href="ft2-ot_validation.html#FT_VALIDATE_OTXXX">FT_VALIDATE_MATH</a></td></tr> +<tr><td><a href="ft2-header_file_macros.html#FT_CACHE_IMAGE_H">FT_CACHE_IMAGE_H</a></td><td><a href="ft2-computations.html#FT_Matrix_Multiply">FT_Matrix_Multiply</a></td><td><a href="ft2-gx_validation.html#FT_VALIDATE_CKERNXXX">FT_VALIDATE_MS</a></td></tr> +<tr><td><a href="ft2-header_file_macros.html#FT_CACHE_SMALL_BITMAPS_H">FT_CACHE_SMALL_BITMAPS_H</a></td><td><a href="ft2-system_interface.html#FT_Memory">FT_Memory</a></td><td><a href="ft2-gx_validation.html#FT_VALIDATE_GXXXX">FT_VALIDATE_mort</a></td></tr> +<tr><td><a href="ft2-computations.html#FT_CeilFix">FT_CeilFix</a></td><td><a href="ft2-system_interface.html#FT_MemoryRec">FT_MemoryRec</a></td><td><a href="ft2-gx_validation.html#FT_VALIDATE_GXXXX">FT_VALIDATE_morx</a></td></tr> +<tr><td><a href="ft2-header_file_macros.html#FT_CFF_DRIVER_H">FT_CFF_DRIVER_H</a></td><td><a href="ft2-multiple_masters.html#FT_MM_Axis">FT_MM_Axis</a></td><td><a href="ft2-ot_validation.html#FT_VALIDATE_OTXXX">FT_VALIDATE_OT</a></td></tr> +<tr><td><a href="ft2-cff_driver.html#FT_CFF_HINTING_XXX">FT_CFF_HINTING_ADOBE</a></td><td><a href="ft2-multiple_masters.html#FT_MM_Var">FT_MM_Var</a></td><td><a href="ft2-ot_validation.html#FT_VALIDATE_OTXXX">FT_VALIDATE_OTXXX</a></td></tr> +<tr><td><a href="ft2-cff_driver.html#FT_CFF_HINTING_XXX">FT_CFF_HINTING_FREETYPE</a></td><td><a href="ft2-header_file_macros.html#FT_MODULE_ERRORS_H">FT_MODULE_ERRORS_H</a></td><td><a href="ft2-gx_validation.html#FT_VALIDATE_GXXXX">FT_VALIDATE_opbd</a></td></tr> +<tr><td><a href="ft2-cff_driver.html#FT_CFF_HINTING_XXX">FT_CFF_HINTING_XXX</a></td><td><a href="ft2-header_file_macros.html#FT_MODULE_H">FT_MODULE_H</a></td><td><a href="ft2-gx_validation.html#FT_VALIDATE_GXXXX">FT_VALIDATE_prop</a></td></tr> +<tr><td><a href="ft2-basic_types.html#FT_Char">FT_Char</a></td><td><a href="ft2-base_interface.html#FT_Module">FT_Module</a></td><td><a href="ft2-gx_validation.html#FT_VALIDATE_GXXXX">FT_VALIDATE_trak</a></td></tr> +<tr><td><a href="ft2-base_interface.html#FT_CharMap">FT_CharMap</a></td><td><a href="ft2-module_management.html#FT_Module_Class">FT_Module_Class</a></td><td><a href="ft2-multiple_masters.html#FT_Var_Axis">FT_Var_Axis</a></td></tr> +<tr><td><a href="ft2-base_interface.html#FT_CharMapRec">FT_CharMapRec</a></td><td><a href="ft2-module_management.html#FT_Module_Constructor">FT_Module_Constructor</a></td><td><a href="ft2-multiple_masters.html#FT_Var_Named_Style">FT_Var_Named_Style</a></td></tr> +<tr><td><a href="ft2-header_file_macros.html#FT_CID_H">FT_CID_H</a></td><td><a href="ft2-module_management.html#FT_Module_Destructor">FT_Module_Destructor</a></td><td><a href="ft2-basic_types.html#FT_Vector">FT_Vector</a></td></tr> +<tr><td><a href="ft2-gx_validation.html#FT_ClassicKern_Free">FT_ClassicKern_Free</a></td><td><a href="ft2-module_management.html#FT_Module_Requester">FT_Module_Requester</a></td><td><a href="ft2-computations.html#FT_Vector_From_Polar">FT_Vector_From_Polar</a></td></tr> +<tr><td><a href="ft2-gx_validation.html#FT_ClassicKern_Validate">FT_ClassicKern_Validate</a></td><td><a href="ft2-header_file_macros.html#FT_MULTIPLE_MASTERS_H">FT_MULTIPLE_MASTERS_H</a></td><td><a href="ft2-computations.html#FT_Vector_Length">FT_Vector_Length</a></td></tr> +<tr><td><a href="ft2-header_file_macros.html#FT_CONFIG_CONFIG_H">FT_CONFIG_CONFIG_H</a></td><td><a href="ft2-computations.html#FT_MulDiv">FT_MulDiv</a></td><td><a href="ft2-computations.html#FT_Vector_Polarize">FT_Vector_Polarize</a></td></tr> +<tr><td><a href="ft2-header_file_macros.html#FT_CONFIG_MODULES_H">FT_CONFIG_MODULES_H</a></td><td><a href="ft2-computations.html#FT_MulFix">FT_MulFix</a></td><td><a href="ft2-computations.html#FT_Vector_Rotate">FT_Vector_Rotate</a></td></tr> +<tr><td><a href="ft2-header_file_macros.html#FT_CONFIG_OPTIONS_H">FT_CONFIG_OPTIONS_H</a></td><td><a href="ft2-multiple_masters.html#FT_Multi_Master">FT_Multi_Master</a></td><td><a href="ft2-computations.html#FT_Vector_Transform">FT_Vector_Transform</a></td></tr> +<tr><td><a href="ft2-header_file_macros.html#FT_CONFIG_STANDARD_LIBRARY_H">FT_CONFIG_STANDARD_LIBRARY_H</a></td><td><a href="ft2-base_interface.html#FT_New_Face">FT_New_Face</a></td><td><a href="ft2-computations.html#FT_Vector_Unit">FT_Vector_Unit</a></td></tr> +<tr><td><a href="ft2-computations.html#FT_Cos">FT_Cos</a></td><td><a href="ft2-mac_specific.html#FT_New_Face_From_FOND">FT_New_Face_From_FOND</a></td><td><a href="ft2-header_file_macros.html#FT_WINFONTS_H">FT_WINFONTS_H</a></td></tr> +<tr><td><a href="ft2-basic_types.html#FT_Data">FT_Data</a></td><td><a href="ft2-mac_specific.html#FT_New_Face_From_FSRef">FT_New_Face_From_FSRef</a></td><td><a href="ft2-winfnt_fonts.html#FT_WinFNT_Header">FT_WinFNT_Header</a></td></tr> +<tr><td><a href="ft2-computations.html#FT_DivFix">FT_DivFix</a></td><td><a href="ft2-mac_specific.html#FT_New_Face_From_FSSpec">FT_New_Face_From_FSSpec</a></td><td><a href="ft2-winfnt_fonts.html#FT_WinFNT_HeaderRec">FT_WinFNT_HeaderRec</a></td></tr> +<tr><td><a href="ft2-base_interface.html#FT_Done_Face">FT_Done_Face</a></td><td><a href="ft2-module_management.html#FT_New_Library">FT_New_Library</a></td><td><a href="ft2-winfnt_fonts.html#FT_WinFNT_ID_XXX">FT_WinFNT_ID_CP1250</a></td></tr> +<tr><td><a href="ft2-base_interface.html#FT_Done_FreeType">FT_Done_FreeType</a></td><td><a href="ft2-base_interface.html#FT_New_Memory_Face">FT_New_Memory_Face</a></td><td><a href="ft2-winfnt_fonts.html#FT_WinFNT_ID_XXX">FT_WinFNT_ID_CP1251</a></td></tr> +<tr><td><a href="ft2-glyph_management.html#FT_Done_Glyph">FT_Done_Glyph</a></td><td><a href="ft2-sizes_management.html#FT_New_Size">FT_New_Size</a></td><td><a href="ft2-winfnt_fonts.html#FT_WinFNT_ID_XXX">FT_WinFNT_ID_CP1252</a></td></tr> +<tr><td><a href="ft2-module_management.html#FT_Done_Library">FT_Done_Library</a></td><td><a href="ft2-basic_types.html#FT_Offset">FT_Offset</a></td><td><a href="ft2-winfnt_fonts.html#FT_WinFNT_ID_XXX">FT_WinFNT_ID_CP1253</a></td></tr> +<tr><td><a href="ft2-sizes_management.html#FT_Done_Size">FT_Done_Size</a></td><td><a href="ft2-base_interface.html#FT_OPEN_XXX">FT_OPEN_DRIVER</a></td><td><a href="ft2-winfnt_fonts.html#FT_WinFNT_ID_XXX">FT_WinFNT_ID_CP1254</a></td></tr> +<tr><td><a href="ft2-base_interface.html#FT_Driver">FT_Driver</a></td><td><a href="ft2-base_interface.html#FT_OPEN_XXX">FT_OPEN_MEMORY</a></td><td><a href="ft2-winfnt_fonts.html#FT_WinFNT_ID_XXX">FT_WinFNT_ID_CP1255</a></td></tr> +<tr><td><a href="ft2-base_interface.html#FT_ENC_TAG">FT_ENC_TAG</a></td><td><a href="ft2-base_interface.html#FT_OPEN_XXX">FT_OPEN_PARAMS</a></td><td><a href="ft2-winfnt_fonts.html#FT_WinFNT_ID_XXX">FT_WinFNT_ID_CP1256</a></td></tr> +<tr><td><a href="ft2-base_interface.html#FT_Encoding">FT_ENCODING_ADOBE_CUSTOM</a></td><td><a href="ft2-base_interface.html#FT_OPEN_XXX">FT_OPEN_PATHNAME</a></td><td><a href="ft2-winfnt_fonts.html#FT_WinFNT_ID_XXX">FT_WinFNT_ID_CP1257</a></td></tr> +<tr><td><a href="ft2-base_interface.html#FT_Encoding">FT_ENCODING_ADOBE_EXPERT</a></td><td><a href="ft2-base_interface.html#FT_OPEN_XXX">FT_OPEN_STREAM</a></td><td><a href="ft2-winfnt_fonts.html#FT_WinFNT_ID_XXX">FT_WinFNT_ID_CP1258</a></td></tr> +<tr><td><a href="ft2-base_interface.html#FT_Encoding">FT_ENCODING_ADOBE_LATIN_1</a></td><td><a href="ft2-base_interface.html#FT_OPEN_XXX">FT_OPEN_XXX</a></td><td><a href="ft2-winfnt_fonts.html#FT_WinFNT_ID_XXX">FT_WinFNT_ID_CP1361</a></td></tr> +<tr><td><a href="ft2-base_interface.html#FT_Encoding">FT_ENCODING_ADOBE_STANDARD</a></td><td><a href="ft2-header_file_macros.html#FT_OPENTYPE_VALIDATE_H">FT_OPENTYPE_VALIDATE_H</a></td><td><a href="ft2-winfnt_fonts.html#FT_WinFNT_ID_XXX">FT_WinFNT_ID_CP874</a></td></tr> +<tr><td><a href="ft2-base_interface.html#FT_Encoding">FT_ENCODING_APPLE_ROMAN</a></td><td><a href="ft2-base_interface.html#FT_Open_Args">FT_Open_Args</a></td><td><a href="ft2-winfnt_fonts.html#FT_WinFNT_ID_XXX">FT_WinFNT_ID_CP932</a></td></tr> +<tr><td><a href="ft2-base_interface.html#FT_Encoding">FT_ENCODING_BIG5</a></td><td><a href="ft2-base_interface.html#FT_Open_Face">FT_Open_Face</a></td><td><a href="ft2-winfnt_fonts.html#FT_WinFNT_ID_XXX">FT_WinFNT_ID_CP936</a></td></tr> +<tr><td><a href="ft2-base_interface.html#FT_Encoding">FT_ENCODING_GB2312</a></td><td><a href="ft2-ot_validation.html#FT_OpenType_Free">FT_OpenType_Free</a></td><td><a href="ft2-winfnt_fonts.html#FT_WinFNT_ID_XXX">FT_WinFNT_ID_CP949</a></td></tr> +<tr><td><a href="ft2-base_interface.html#FT_Encoding">FT_ENCODING_JOHAB</a></td><td><a href="ft2-ot_validation.html#FT_OpenType_Validate">FT_OpenType_Validate</a></td><td><a href="ft2-winfnt_fonts.html#FT_WinFNT_ID_XXX">FT_WinFNT_ID_CP950</a></td></tr> +<tr><td><a href="ft2-base_interface.html#FT_Encoding">FT_ENCODING_MS_BIG5</a></td><td><a href="ft2-outline_processing.html#FT_Orientation">FT_ORIENTATION_FILL_LEFT</a></td><td><a href="ft2-winfnt_fonts.html#FT_WinFNT_ID_XXX">FT_WinFNT_ID_DEFAULT</a></td></tr> +<tr><td><a href="ft2-base_interface.html#FT_Encoding">FT_ENCODING_MS_GB2312</a></td><td><a href="ft2-outline_processing.html#FT_Orientation">FT_ORIENTATION_FILL_RIGHT</a></td><td><a href="ft2-winfnt_fonts.html#FT_WinFNT_ID_XXX">FT_WinFNT_ID_MAC</a></td></tr> +<tr><td><a href="ft2-base_interface.html#FT_Encoding">FT_ENCODING_MS_JOHAB</a></td><td><a href="ft2-outline_processing.html#FT_Orientation">FT_ORIENTATION_NONE</a></td><td><a href="ft2-winfnt_fonts.html#FT_WinFNT_ID_XXX">FT_WinFNT_ID_OEM</a></td></tr> +<tr><td><a href="ft2-base_interface.html#FT_Encoding">FT_ENCODING_MS_SJIS</a></td><td><a href="ft2-outline_processing.html#FT_Orientation">FT_ORIENTATION_POSTSCRIPT</a></td><td><a href="ft2-winfnt_fonts.html#FT_WinFNT_ID_XXX">FT_WinFNT_ID_SYMBOL</a></td></tr> +<tr><td><a href="ft2-base_interface.html#FT_Encoding">FT_ENCODING_MS_SYMBOL</a></td><td><a href="ft2-outline_processing.html#FT_Orientation">FT_ORIENTATION_TRUETYPE</a></td><td><a href="ft2-winfnt_fonts.html#FT_WinFNT_ID_XXX">FT_WinFNT_ID_XXX</a></td></tr> +<tr><td><a href="ft2-base_interface.html#FT_Encoding">FT_ENCODING_MS_WANSUNG</a></td><td><a href="ft2-outline_processing.html#FT_Orientation">FT_Orientation</a></td><td><a href="ft2-header_file_macros.html#FT_XFREE86_H">FT_XFREE86_H</a></td></tr> +<tr><td><a href="ft2-base_interface.html#FT_Encoding">FT_ENCODING_NONE</a></td><td><a href="ft2-outline_processing.html#FT_OUTLINE_FLAGS">FT_OUTLINE_EVEN_ODD_FILL</a></td><td><a href="ft2-cache_subsystem.html#FTC_CMapCache">FTC_CMapCache</a></td></tr> +<tr><td><a href="ft2-base_interface.html#FT_Encoding">FT_ENCODING_OLD_LATIN_2</a></td><td><a href="ft2-outline_processing.html#FT_OUTLINE_FLAGS">FT_OUTLINE_FLAGS</a></td><td><a href="ft2-cache_subsystem.html#FTC_CMapCache_Lookup">FTC_CMapCache_Lookup</a></td></tr> +<tr><td><a href="ft2-base_interface.html#FT_Encoding">FT_ENCODING_SJIS</a></td><td><a href="ft2-header_file_macros.html#FT_OUTLINE_H">FT_OUTLINE_H</a></td><td><a href="ft2-cache_subsystem.html#FTC_CMapCache_New">FTC_CMapCache_New</a></td></tr> +<tr><td><a href="ft2-base_interface.html#FT_Encoding">FT_ENCODING_UNICODE</a></td><td><a href="ft2-outline_processing.html#FT_OUTLINE_FLAGS">FT_OUTLINE_HIGH_PRECISION</a></td><td><a href="ft2-cache_subsystem.html#FTC_Face_Requester">FTC_Face_Requester</a></td></tr> +<tr><td><a href="ft2-base_interface.html#FT_Encoding">FT_ENCODING_WANSUNG</a></td><td><a href="ft2-outline_processing.html#FT_OUTLINE_FLAGS">FT_OUTLINE_IGNORE_DROPOUTS</a></td><td><a href="ft2-cache_subsystem.html#FTC_FaceID">FTC_FaceID</a></td></tr> +<tr><td><a href="ft2-base_interface.html#FT_Encoding">FT_Encoding</a></td><td><a href="ft2-outline_processing.html#FT_OUTLINE_FLAGS">FT_OUTLINE_INCLUDE_STUBS</a></td><td><a href="ft2-cache_subsystem.html#FTC_ImageCache">FTC_ImageCache</a></td></tr> +<tr><td><a href="ft2-header_file_macros.html#FT_ERRORS_H">FT_ERRORS_H</a></td><td><a href="ft2-outline_processing.html#FT_OUTLINE_FLAGS">FT_OUTLINE_NONE</a></td><td><a href="ft2-cache_subsystem.html#FTC_ImageCache_Lookup">FTC_ImageCache_Lookup</a></td></tr> +<tr><td><a href="ft2-basic_types.html#FT_Error">FT_Error</a></td><td><a href="ft2-outline_processing.html#FT_OUTLINE_FLAGS">FT_OUTLINE_OWNER</a></td><td><a href="ft2-cache_subsystem.html#FTC_ImageCache_LookupScaler">FTC_ImageCache_LookupScaler</a></td></tr> +<tr><td><a href="ft2-basic_types.html#FT_F26Dot6">FT_F26Dot6</a></td><td><a href="ft2-outline_processing.html#FT_OUTLINE_FLAGS">FT_OUTLINE_REVERSE_FILL</a></td><td><a href="ft2-cache_subsystem.html#FTC_ImageCache_New">FTC_ImageCache_New</a></td></tr> +<tr><td><a href="ft2-basic_types.html#FT_F2Dot14">FT_F2Dot14</a></td><td><a href="ft2-outline_processing.html#FT_OUTLINE_FLAGS">FT_OUTLINE_SINGLE_PASS</a></td><td><a href="ft2-cache_subsystem.html#FTC_ImageType">FTC_ImageType</a></td></tr> +<tr><td><a href="ft2-base_interface.html#FT_FACE_FLAG_XXX">FT_FACE_FLAG_CID_KEYED</a></td><td><a href="ft2-outline_processing.html#FT_OUTLINE_FLAGS">FT_OUTLINE_SMART_DROPOUTS</a></td><td><a href="ft2-cache_subsystem.html#FTC_ImageTypeRec">FTC_ImageTypeRec</a></td></tr> +<tr><td><a href="ft2-base_interface.html#FT_FACE_FLAG_XXX">FT_FACE_FLAG_COLOR</a></td><td><a href="ft2-outline_processing.html#FT_Outline">FT_Outline</a></td><td><a href="ft2-cache_subsystem.html#FTC_Manager">FTC_Manager</a></td></tr> +<tr><td><a href="ft2-base_interface.html#FT_FACE_FLAG_XXX">FT_FACE_FLAG_EXTERNAL_STREAM</a></td><td><a href="ft2-outline_processing.html#FT_Outline_Check">FT_Outline_Check</a></td><td><a href="ft2-cache_subsystem.html#FTC_Manager_Done">FTC_Manager_Done</a></td></tr> +<tr><td><a href="ft2-base_interface.html#FT_FACE_FLAG_XXX">FT_FACE_FLAG_FAST_GLYPHS</a></td><td><a href="ft2-outline_processing.html#FT_Outline_ConicToFunc">FT_Outline_ConicToFunc</a></td><td><a href="ft2-cache_subsystem.html#FTC_Manager_LookupFace">FTC_Manager_LookupFace</a></td></tr> +<tr><td><a href="ft2-base_interface.html#FT_FACE_FLAG_XXX">FT_FACE_FLAG_FIXED_SIZES</a></td><td><a href="ft2-outline_processing.html#FT_Outline_Copy">FT_Outline_Copy</a></td><td><a href="ft2-cache_subsystem.html#FTC_Manager_LookupSize">FTC_Manager_LookupSize</a></td></tr> +<tr><td><a href="ft2-base_interface.html#FT_FACE_FLAG_XXX">FT_FACE_FLAG_FIXED_WIDTH</a></td><td><a href="ft2-outline_processing.html#FT_Outline_CubicToFunc">FT_Outline_CubicToFunc</a></td><td><a href="ft2-cache_subsystem.html#FTC_Manager_New">FTC_Manager_New</a></td></tr> +<tr><td><a href="ft2-base_interface.html#FT_FACE_FLAG_XXX">FT_FACE_FLAG_GLYPH_NAMES</a></td><td><a href="ft2-outline_processing.html#FT_Outline_Decompose">FT_Outline_Decompose</a></td><td><a href="ft2-cache_subsystem.html#FTC_Manager_RemoveFaceID">FTC_Manager_RemoveFaceID</a></td></tr> +<tr><td><a href="ft2-base_interface.html#FT_FACE_FLAG_XXX">FT_FACE_FLAG_HINTER</a></td><td><a href="ft2-outline_processing.html#FT_Outline_Done">FT_Outline_Done</a></td><td><a href="ft2-cache_subsystem.html#FTC_Manager_Reset">FTC_Manager_Reset</a></td></tr> +<tr><td><a href="ft2-base_interface.html#FT_FACE_FLAG_XXX">FT_FACE_FLAG_HORIZONTAL</a></td><td><a href="ft2-outline_processing.html#FT_Outline_Embolden">FT_Outline_Embolden</a></td><td><a href="ft2-cache_subsystem.html#FTC_Node">FTC_Node</a></td></tr> +<tr><td><a href="ft2-base_interface.html#FT_FACE_FLAG_XXX">FT_FACE_FLAG_KERNING</a></td><td><a href="ft2-outline_processing.html#FT_Outline_EmboldenXY">FT_Outline_EmboldenXY</a></td><td><a href="ft2-cache_subsystem.html#FTC_Node_Unref">FTC_Node_Unref</a></td></tr> +<tr><td><a href="ft2-base_interface.html#FT_FACE_FLAG_XXX">FT_FACE_FLAG_MULTIPLE_MASTERS</a></td><td><a href="ft2-outline_processing.html#FT_Outline_Funcs">FT_Outline_Funcs</a></td><td><a href="ft2-cache_subsystem.html#FTC_SBit">FTC_SBit</a></td></tr> +<tr><td><a href="ft2-base_interface.html#FT_FACE_FLAG_XXX">FT_FACE_FLAG_SCALABLE</a></td><td><a href="ft2-outline_processing.html#FT_Outline_Get_BBox">FT_Outline_Get_BBox</a></td><td><a href="ft2-cache_subsystem.html#FTC_SBitCache">FTC_SBitCache</a></td></tr> +<tr><td><a href="ft2-base_interface.html#FT_FACE_FLAG_XXX">FT_FACE_FLAG_SFNT</a></td><td><a href="ft2-outline_processing.html#FT_Outline_Get_Bitmap">FT_Outline_Get_Bitmap</a></td><td><a href="ft2-cache_subsystem.html#FTC_SBitCache_Lookup">FTC_SBitCache_Lookup</a></td></tr> +<tr><td><a href="ft2-base_interface.html#FT_FACE_FLAG_XXX">FT_FACE_FLAG_TRICKY</a></td><td><a href="ft2-outline_processing.html#FT_Outline_Get_CBox">FT_Outline_Get_CBox</a></td><td><a href="ft2-cache_subsystem.html#FTC_SBitCache_LookupScaler">FTC_SBitCache_LookupScaler</a></td></tr> +<tr><td><a href="ft2-base_interface.html#FT_FACE_FLAG_XXX">FT_FACE_FLAG_VERTICAL</a></td><td><a href="ft2-outline_processing.html#FT_Outline_Get_Orientation">FT_Outline_Get_Orientation</a></td><td><a href="ft2-cache_subsystem.html#FTC_SBitCache_New">FTC_SBitCache_New</a></td></tr> +<tr><td><a href="ft2-base_interface.html#FT_FACE_FLAG_XXX">FT_FACE_FLAG_XXX</a></td><td><a href="ft2-glyph_stroker.html#FT_Outline_GetInsideBorder">FT_Outline_GetInsideBorder</a></td><td><a href="ft2-cache_subsystem.html#FTC_SBitRec">FTC_SBitRec</a></td></tr> +<tr><td><a href="ft2-base_interface.html#FT_Face">FT_Face</a></td><td><a href="ft2-glyph_stroker.html#FT_Outline_GetOutsideBorder">FT_Outline_GetOutsideBorder</a></td><td><a href="ft2-cache_subsystem.html#FTC_Scaler">FTC_Scaler</a></td></tr> +<tr><td><a href="ft2-version.html#FT_Face_CheckTrueTypePatents">FT_Face_CheckTrueTypePatents</a></td><td><a href="ft2-outline_processing.html#FT_Outline_LineToFunc">FT_Outline_LineToFunc</a></td><td><a href="ft2-cache_subsystem.html#FTC_ScalerRec">FTC_ScalerRec</a></td></tr> +<tr><td><a href="ft2-glyph_variants.html#FT_Face_GetCharsOfVariant">FT_Face_GetCharsOfVariant</a></td><td><a href="ft2-outline_processing.html#FT_Outline_MoveToFunc">FT_Outline_MoveToFunc</a></td><td><a href="ft2-auto_hinter.html#fallback-script">fallback-script</a></td></tr> +<tr><td><a href="ft2-glyph_variants.html#FT_Face_GetCharVariantIndex">FT_Face_GetCharVariantIndex</a></td><td><a href="ft2-outline_processing.html#FT_Outline_New">FT_Outline_New</a></td><td><a href="ft2-base_interface.html#ft_encoding_xxx">ft_encoding_xxx</a></td></tr> +<tr><td><a href="ft2-glyph_variants.html#FT_Face_GetCharVariantIsDefault">FT_Face_GetCharVariantIsDefault</a></td><td><a href="ft2-outline_processing.html#FT_Outline_Render">FT_Outline_Render</a></td><td><a href="ft2-glyph_management.html#ft_glyph_bbox_xxx">ft_glyph_bbox_gridfit</a></td></tr> +<tr><td><a href="ft2-glyph_variants.html#FT_Face_GetVariantSelectors">FT_Face_GetVariantSelectors</a></td><td><a href="ft2-outline_processing.html#FT_Outline_Reverse">FT_Outline_Reverse</a></td><td><a href="ft2-glyph_management.html#ft_glyph_bbox_xxx">ft_glyph_bbox_pixels</a></td></tr> +<tr><td><a href="ft2-glyph_variants.html#FT_Face_GetVariantsOfChar">FT_Face_GetVariantsOfChar</a></td><td><a href="ft2-outline_processing.html#FT_Outline_Transform">FT_Outline_Transform</a></td><td><a href="ft2-glyph_management.html#ft_glyph_bbox_xxx">ft_glyph_bbox_subpixels</a></td></tr> +<tr><td><a href="ft2-base_interface.html#FT_Face_Internal">FT_Face_Internal</a></td><td><a href="ft2-outline_processing.html#FT_Outline_Translate">FT_Outline_Translate</a></td><td><a href="ft2-glyph_management.html#ft_glyph_bbox_xxx">ft_glyph_bbox_truncate</a></td></tr> +<tr><td><a href="ft2-version.html#FT_Face_SetUnpatentedHinting">FT_Face_SetUnpatentedHinting</a></td><td><a href="ft2-glyph_management.html#FT_OutlineGlyph">FT_OutlineGlyph</a></td><td><a href="ft2-glyph_management.html#ft_glyph_bbox_xxx">ft_glyph_bbox_unscaled</a></td></tr> +<tr><td><a href="ft2-base_interface.html#FT_FaceRec">FT_FaceRec</a></td><td><a href="ft2-glyph_management.html#FT_OutlineGlyphRec">FT_OutlineGlyphRec</a></td><td><a href="ft2-glyph_management.html#ft_glyph_bbox_xxx">ft_glyph_bbox_xxx</a></td></tr> +<tr><td><a href="ft2-basic_types.html#FT_Fixed">FT_Fixed</a></td><td><a href="ft2-sfnt_names.html#FT_PARAM_TAG_IGNORE_PREFERRED_FAMILY">FT_PARAM_TAG_IGNORE_PREFERRED_FAMILY</a></td><td><a href="ft2-basic_types.html#ft_glyph_format_xxx">ft_glyph_format_bitmap</a></td></tr> +<tr><td><a href="ft2-computations.html#FT_FloorFix">FT_FloorFix</a></td><td><a href="ft2-sfnt_names.html#FT_PARAM_TAG_IGNORE_PREFERRED_SUBFAMILY">FT_PARAM_TAG_IGNORE_PREFERRED_SUBFAMILY</a></td><td><a href="ft2-basic_types.html#ft_glyph_format_xxx">ft_glyph_format_composite</a></td></tr> +<tr><td><a href="ft2-header_file_macros.html#FT_FREETYPE_H">FT_FREETYPE_H</a></td><td><a href="ft2-incremental.html#FT_PARAM_TAG_INCREMENTAL">FT_PARAM_TAG_INCREMENTAL</a></td><td><a href="ft2-basic_types.html#ft_glyph_format_xxx">ft_glyph_format_none</a></td></tr> +<tr><td><a href="ft2-system_interface.html#FT_Free_Func">FT_Free_Func</a></td><td><a href="ft2-truetype_tables.html#FT_PARAM_TAG_UNPATENTED_HINTING">FT_PARAM_TAG_UNPATENTED_HINTING</a></td><td><a href="ft2-basic_types.html#ft_glyph_format_xxx">ft_glyph_format_outline</a></td></tr> +<tr><td><a href="ft2-base_interface.html#FT_FSTYPE_XXX">FT_FSTYPE_BITMAP_EMBEDDING_ONLY</a></td><td><a href="ft2-basic_types.html#FT_Palette_Mode">FT_Palette_Mode</a></td><td><a href="ft2-basic_types.html#ft_glyph_format_xxx">ft_glyph_format_plotter</a></td></tr> +<tr><td><a href="ft2-base_interface.html#FT_FSTYPE_XXX">FT_FSTYPE_EDITABLE_EMBEDDING</a></td><td><a href="ft2-base_interface.html#FT_Parameter">FT_Parameter</a></td><td><a href="ft2-basic_types.html#ft_glyph_format_xxx">ft_glyph_format_xxx</a></td></tr> +<tr><td><a href="ft2-base_interface.html#FT_FSTYPE_XXX">FT_FSTYPE_INSTALLABLE_EMBEDDING</a></td><td><a href="ft2-header_file_macros.html#FT_PFR_H">FT_PFR_H</a></td><td><a href="ft2-base_interface.html#ft_kerning_default">ft_kerning_default</a></td></tr> +<tr><td><a href="ft2-base_interface.html#FT_FSTYPE_XXX">FT_FSTYPE_NO_SUBSETTING</a></td><td><a href="ft2-basic_types.html#FT_Pixel_Mode">FT_PIXEL_MODE_BGRA</a></td><td><a href="ft2-base_interface.html#ft_kerning_unfitted">ft_kerning_unfitted</a></td></tr> +<tr><td><a href="ft2-base_interface.html#FT_FSTYPE_XXX">FT_FSTYPE_PREVIEW_AND_PRINT_EMBEDDING</a></td><td><a href="ft2-basic_types.html#FT_Pixel_Mode">FT_PIXEL_MODE_GRAY</a></td><td><a href="ft2-base_interface.html#ft_kerning_unscaled">ft_kerning_unscaled</a></td></tr> +<tr><td><a href="ft2-base_interface.html#FT_FSTYPE_XXX">FT_FSTYPE_RESTRICTED_LICENSE_EMBEDDING</a></td><td><a href="ft2-basic_types.html#FT_Pixel_Mode">FT_PIXEL_MODE_GRAY2</a></td><td><a href="ft2-base_interface.html#FT_OPEN_XXX">ft_open_driver</a></td></tr> +<tr><td><a href="ft2-base_interface.html#FT_FSTYPE_XXX">FT_FSTYPE_XXX</a></td><td><a href="ft2-basic_types.html#FT_Pixel_Mode">FT_PIXEL_MODE_GRAY4</a></td><td><a href="ft2-base_interface.html#FT_OPEN_XXX">ft_open_memory</a></td></tr> +<tr><td><a href="ft2-basic_types.html#FT_FWord">FT_FWord</a></td><td><a href="ft2-basic_types.html#FT_Pixel_Mode">FT_PIXEL_MODE_LCD</a></td><td><a href="ft2-base_interface.html#FT_OPEN_XXX">ft_open_params</a></td></tr> +<tr><td><a href="ft2-gasp_table.html#FT_GASP_XXX">FT_GASP_DO_GRAY</a></td><td><a href="ft2-basic_types.html#FT_Pixel_Mode">FT_PIXEL_MODE_LCD_V</a></td><td><a href="ft2-base_interface.html#FT_OPEN_XXX">ft_open_pathname</a></td></tr> +<tr><td><a href="ft2-gasp_table.html#FT_GASP_XXX">FT_GASP_DO_GRIDFIT</a></td><td><a href="ft2-basic_types.html#FT_Pixel_Mode">FT_PIXEL_MODE_MONO</a></td><td><a href="ft2-base_interface.html#FT_OPEN_XXX">ft_open_stream</a></td></tr> +<tr><td><a href="ft2-header_file_macros.html#FT_GASP_H">FT_GASP_H</a></td><td><a href="ft2-basic_types.html#FT_Pixel_Mode">FT_PIXEL_MODE_NONE</a></td><td><a href="ft2-outline_processing.html#ft_outline_flags">ft_outline_even_odd_fill</a></td></tr> +<tr><td><a href="ft2-gasp_table.html#FT_GASP_XXX">FT_GASP_NO_TABLE</a></td><td><a href="ft2-basic_types.html#FT_Pixel_Mode">FT_Pixel_Mode</a></td><td><a href="ft2-outline_processing.html#ft_outline_flags">ft_outline_flags</a></td></tr> +<tr><td><a href="ft2-gasp_table.html#FT_GASP_XXX">FT_GASP_SYMMETRIC_GRIDFIT</a></td><td><a href="ft2-basic_types.html#FT_Pointer">FT_Pointer</a></td><td><a href="ft2-outline_processing.html#ft_outline_flags">ft_outline_high_precision</a></td></tr> +<tr><td><a href="ft2-gasp_table.html#FT_GASP_XXX">FT_GASP_SYMMETRIC_SMOOTHING</a></td><td><a href="ft2-basic_types.html#FT_Pos">FT_Pos</a></td><td><a href="ft2-outline_processing.html#ft_outline_flags">ft_outline_ignore_dropouts</a></td></tr> +<tr><td><a href="ft2-gasp_table.html#FT_GASP_XXX">FT_GASP_XXX</a></td><td><a href="ft2-auto_hinter.html#FT_Prop_GlyphToScriptMap">FT_Prop_GlyphToScriptMap</a></td><td><a href="ft2-outline_processing.html#ft_outline_flags">ft_outline_none</a></td></tr> +<tr><td><a href="ft2-basic_types.html#FT_Generic">FT_Generic</a></td><td><a href="ft2-auto_hinter.html#FT_Prop_IncreaseXHeight">FT_Prop_IncreaseXHeight</a></td><td><a href="ft2-outline_processing.html#ft_outline_flags">ft_outline_owner</a></td></tr> +<tr><td><a href="ft2-basic_types.html#FT_Generic_Finalizer">FT_Generic_Finalizer</a></td><td><a href="ft2-module_management.html#FT_Property_Get">FT_Property_Get</a></td><td><a href="ft2-outline_processing.html#ft_outline_flags">ft_outline_reverse_fill</a></td></tr> +<tr><td><a href="ft2-quick_advance.html#FT_Get_Advance">FT_Get_Advance</a></td><td><a href="ft2-module_management.html#FT_Property_Set">FT_Property_Set</a></td><td><a href="ft2-outline_processing.html#ft_outline_flags">ft_outline_single_pass</a></td></tr> +<tr><td><a href="ft2-quick_advance.html#FT_Get_Advances">FT_Get_Advances</a></td><td><a href="ft2-bdf_fonts.html#FT_PropertyType">FT_PropertyType</a></td><td><a href="ft2-basic_types.html#FT_Palette_Mode">ft_palette_mode_rgb</a></td></tr> +<tr><td><a href="ft2-bdf_fonts.html#FT_Get_BDF_Charset_ID">FT_Get_BDF_Charset_ID</a></td><td><a href="ft2-basic_types.html#FT_PtrDist">FT_PtrDist</a></td><td><a href="ft2-basic_types.html#FT_Palette_Mode">ft_palette_mode_rgba</a></td></tr> +<tr><td><a href="ft2-bdf_fonts.html#FT_Get_BDF_Property">FT_Get_BDF_Property</a></td><td><a href="ft2-raster.html#FT_RASTER_FLAG_XXX">FT_RASTER_FLAG_AA</a></td><td><a href="ft2-basic_types.html#ft_pixel_mode_xxx">ft_pixel_mode_grays</a></td></tr> +<tr><td><a href="ft2-base_interface.html#FT_Get_Char_Index">FT_Get_Char_Index</a></td><td><a href="ft2-raster.html#FT_RASTER_FLAG_XXX">FT_RASTER_FLAG_CLIP</a></td><td><a href="ft2-basic_types.html#ft_pixel_mode_xxx">ft_pixel_mode_mono</a></td></tr> +<tr><td><a href="ft2-base_interface.html#FT_Get_Charmap_Index">FT_Get_Charmap_Index</a></td><td><a href="ft2-raster.html#FT_RASTER_FLAG_XXX">FT_RASTER_FLAG_DEFAULT</a></td><td><a href="ft2-basic_types.html#ft_pixel_mode_xxx">ft_pixel_mode_none</a></td></tr> +<tr><td><a href="ft2-cid_fonts.html#FT_Get_CID_From_Glyph_Index">FT_Get_CID_From_Glyph_Index</a></td><td><a href="ft2-raster.html#FT_RASTER_FLAG_XXX">FT_RASTER_FLAG_DIRECT</a></td><td><a href="ft2-basic_types.html#ft_pixel_mode_xxx">ft_pixel_mode_pal2</a></td></tr> +<tr><td><a href="ft2-cid_fonts.html#FT_Get_CID_Is_Internally_CID_Keyed">FT_Get_CID_Is_Internally_CID_Keyed</a></td><td><a href="ft2-raster.html#FT_RASTER_FLAG_XXX">FT_RASTER_FLAG_XXX</a></td><td><a href="ft2-basic_types.html#ft_pixel_mode_xxx">ft_pixel_mode_pal4</a></td></tr> +<tr><td><a href="ft2-cid_fonts.html#FT_Get_CID_Registry_Ordering_Supplement">FT_Get_CID_Registry_Ordering_Supplement</a></td><td><a href="ft2-raster.html#FT_Raster">FT_Raster</a></td><td><a href="ft2-basic_types.html#ft_pixel_mode_xxx">ft_pixel_mode_xxx</a></td></tr> +<tr><td><a href="ft2-truetype_tables.html#FT_Get_CMap_Format">FT_Get_CMap_Format</a></td><td><a href="ft2-raster.html#FT_Raster_BitSet_Func">FT_Raster_BitSet_Func</a></td><td><a href="ft2-base_interface.html#ft_render_mode_xxx">ft_render_mode_mono</a></td></tr> +<tr><td><a href="ft2-truetype_tables.html#FT_Get_CMap_Language_ID">FT_Get_CMap_Language_ID</a></td><td><a href="ft2-raster.html#FT_Raster_BitTest_Func">FT_Raster_BitTest_Func</a></td><td><a href="ft2-base_interface.html#ft_render_mode_xxx">ft_render_mode_normal</a></td></tr> +<tr><td><a href="ft2-base_interface.html#FT_Get_First_Char">FT_Get_First_Char</a></td><td><a href="ft2-raster.html#FT_Raster_DoneFunc">FT_Raster_DoneFunc</a></td><td><a href="ft2-base_interface.html#ft_render_mode_xxx">ft_render_mode_xxx</a></td></tr> +<tr><td><a href="ft2-base_interface.html#FT_Get_FSType_Flags">FT_Get_FSType_Flags</a></td><td><a href="ft2-raster.html#FT_Raster_Funcs">FT_Raster_Funcs</a></td><td><a href="ft2-auto_hinter.html#glyph-to-script-map">glyph-to-script-map</a></td></tr> +<tr><td><a href="ft2-gasp_table.html#FT_Get_Gasp">FT_Get_Gasp</a></td><td><a href="ft2-raster.html#FT_Raster_NewFunc">FT_Raster_NewFunc</a></td><td><a href="ft2-cff_driver.html#hinting-engine">hinting-engine</a></td></tr> +<tr><td><a href="ft2-glyph_management.html#FT_Get_Glyph">FT_Get_Glyph</a></td><td><a href="ft2-raster.html#FT_Raster_Params">FT_Raster_Params</a></td><td><a href="ft2-auto_hinter.html#increase-x-height">increase-x-height</a></td></tr> +<tr><td><a href="ft2-base_interface.html#FT_Get_Glyph_Name">FT_Get_Glyph_Name</a></td><td><a href="ft2-raster.html#FT_Raster_RenderFunc">FT_Raster_RenderFunc</a></td><td><a href="ft2-tt_driver.html#interpreter-version">interpreter-version</a></td></tr> +<tr><td><a href="ft2-base_interface.html#FT_Get_Kerning">FT_Get_Kerning</a></td><td><a href="ft2-raster.html#FT_Raster_ResetFunc">FT_Raster_ResetFunc</a></td><td><a href="ft2-cff_driver.html#no-stem-darkening">no-stem-darkening</a></td></tr> +<tr><td><a href="ft2-multiple_masters.html#FT_Get_MM_Var">FT_Get_MM_Var</a></td><td><a href="ft2-raster.html#FT_Raster_SetModeFunc">FT_Raster_SetModeFunc</a></td><td><a href="ft2-type1_tables.html#PS_Dict_Keys">PS_Dict_Keys</a></td></tr> +<tr><td><a href="ft2-module_management.html#FT_Get_Module">FT_Get_Module</a></td><td><a href="ft2-header_file_macros.html#FT_RENDER_H">FT_RENDER_H</a></td><td><a href="ft2-type1_tables.html#PS_FontInfo">PS_FontInfo</a></td></tr> +<tr><td><a href="ft2-multiple_masters.html#FT_Get_Multi_Master">FT_Get_Multi_Master</a></td><td><a href="ft2-base_interface.html#FT_Render_Mode">FT_RENDER_MODE_LCD</a></td><td><a href="ft2-type1_tables.html#PS_FontInfoRec">PS_FontInfoRec</a></td></tr> +<tr><td><a href="ft2-base_interface.html#FT_Get_Name_Index">FT_Get_Name_Index</a></td><td><a href="ft2-base_interface.html#FT_Render_Mode">FT_RENDER_MODE_LCD_V</a></td><td><a href="ft2-type1_tables.html#PS_Private">PS_Private</a></td></tr> +<tr><td><a href="ft2-base_interface.html#FT_Get_Next_Char">FT_Get_Next_Char</a></td><td><a href="ft2-base_interface.html#FT_Render_Mode">FT_RENDER_MODE_LIGHT</a></td><td><a href="ft2-type1_tables.html#PS_PrivateRec">PS_PrivateRec</a></td></tr> +<tr><td><a href="ft2-pfr_fonts.html#FT_Get_PFR_Advance">FT_Get_PFR_Advance</a></td><td><a href="ft2-base_interface.html#FT_Render_Mode">FT_RENDER_MODE_MONO</a></td><td><a href="ft2-type1_tables.html#T1_Blend_Flags">T1_Blend_Flags</a></td></tr> +<tr><td><a href="ft2-pfr_fonts.html#FT_Get_PFR_Kerning">FT_Get_PFR_Kerning</a></td><td><a href="ft2-base_interface.html#FT_Render_Mode">FT_RENDER_MODE_NORMAL</a></td><td><a href="ft2-type1_tables.html#T1_EncodingType">T1_EncodingType</a></td></tr> +<tr><td><a href="ft2-pfr_fonts.html#FT_Get_PFR_Metrics">FT_Get_PFR_Metrics</a></td><td><a href="ft2-system_interface.html#FT_Realloc_Func">FT_Realloc_Func</a></td><td><a href="ft2-type1_tables.html#T1_FontInfo">T1_FontInfo</a></td></tr> +<tr><td><a href="ft2-base_interface.html#FT_Get_Postscript_Name">FT_Get_Postscript_Name</a></td><td><a href="ft2-base_interface.html#FT_Reference_Face">FT_Reference_Face</a></td><td><a href="ft2-type1_tables.html#T1_Private">T1_Private</a></td></tr> +<tr><td><a href="ft2-type1_tables.html#FT_Get_PS_Font_Info">FT_Get_PS_Font_Info</a></td><td><a href="ft2-module_management.html#FT_Reference_Library">FT_Reference_Library</a></td><td><a href="ft2-truetype_tables.html#TT_ADOBE_ID_XXX">TT_ADOBE_ID_CUSTOM</a></td></tr> +<tr><td><a href="ft2-type1_tables.html#FT_Get_PS_Font_Private">FT_Get_PS_Font_Private</a></td><td><a href="ft2-module_management.html#FT_Remove_Module">FT_Remove_Module</a></td><td><a href="ft2-truetype_tables.html#TT_ADOBE_ID_XXX">TT_ADOBE_ID_EXPERT</a></td></tr> +<tr><td><a href="ft2-type1_tables.html#FT_Get_PS_Font_Value">FT_Get_PS_Font_Value</a></td><td><a href="ft2-base_interface.html#FT_Render_Glyph">FT_Render_Glyph</a></td><td><a href="ft2-truetype_tables.html#TT_ADOBE_ID_XXX">TT_ADOBE_ID_LATIN_1</a></td></tr> +<tr><td><a href="ft2-module_management.html#FT_Get_Renderer">FT_Get_Renderer</a></td><td><a href="ft2-base_interface.html#FT_Render_Mode">FT_Render_Mode</a></td><td><a href="ft2-truetype_tables.html#TT_ADOBE_ID_XXX">TT_ADOBE_ID_STANDARD</a></td></tr> +<tr><td><a href="ft2-sfnt_names.html#FT_Get_Sfnt_Name">FT_Get_Sfnt_Name</a></td><td><a href="ft2-base_interface.html#FT_Renderer">FT_Renderer</a></td><td><a href="ft2-truetype_tables.html#TT_ADOBE_ID_XXX">TT_ADOBE_ID_XXX</a></td></tr> +<tr><td><a href="ft2-sfnt_names.html#FT_Get_Sfnt_Name_Count">FT_Get_Sfnt_Name_Count</a></td><td><a href="ft2-module_management.html#FT_Renderer_Class">FT_Renderer_Class</a></td><td><a href="ft2-truetype_tables.html#TT_APPLE_ID_XXX">TT_APPLE_ID_DEFAULT</a></td></tr> +<tr><td><a href="ft2-truetype_tables.html#FT_Get_Sfnt_Table">FT_Get_Sfnt_Table</a></td><td><a href="ft2-base_interface.html#FT_Request_Size">FT_Request_Size</a></td><td><a href="ft2-truetype_tables.html#TT_APPLE_ID_XXX">TT_APPLE_ID_ISO_10646</a></td></tr> +<tr><td><a href="ft2-base_interface.html#FT_Get_SubGlyph_Info">FT_Get_SubGlyph_Info</a></td><td><a href="ft2-computations.html#FT_RoundFix">FT_RoundFix</a></td><td><a href="ft2-truetype_tables.html#TT_APPLE_ID_XXX">TT_APPLE_ID_UNICODE_1_1</a></td></tr> +<tr><td><a href="ft2-base_interface.html#FT_Get_Track_Kerning">FT_Get_Track_Kerning</a></td><td><a href="ft2-base_interface.html#FT_Select_Charmap">FT_Select_Charmap</a></td><td><a href="ft2-truetype_tables.html#TT_APPLE_ID_XXX">TT_APPLE_ID_UNICODE_2_0</a></td></tr> +<tr><td><a href="ft2-truetype_engine.html#FT_Get_TrueType_Engine_Type">FT_Get_TrueType_Engine_Type</a></td><td><a href="ft2-base_interface.html#FT_Select_Size">FT_Select_Size</a></td><td><a href="ft2-truetype_tables.html#TT_APPLE_ID_XXX">TT_APPLE_ID_UNICODE_32</a></td></tr> +<tr><td><a href="ft2-winfnt_fonts.html#FT_Get_WinFNT_Header">FT_Get_WinFNT_Header</a></td><td><a href="ft2-base_interface.html#FT_Set_Char_Size">FT_Set_Char_Size</a></td><td><a href="ft2-truetype_tables.html#TT_APPLE_ID_XXX">TT_APPLE_ID_VARIANT_SELECTOR</a></td></tr> +<tr><td><a href="ft2-font_formats.html#FT_Get_X11_Font_Format">FT_Get_X11_Font_Format</a></td><td><a href="ft2-base_interface.html#FT_Set_Charmap">FT_Set_Charmap</a></td><td><a href="ft2-truetype_tables.html#TT_APPLE_ID_XXX">TT_APPLE_ID_XXX</a></td></tr> +<tr><td><a href="ft2-mac_specific.html#FT_GetFile_From_Mac_ATS_Name">FT_GetFile_From_Mac_ATS_Name</a></td><td><a href="ft2-module_management.html#FT_Set_Debug_Hook">FT_Set_Debug_Hook</a></td><td><a href="ft2-truetype_tables.html#TT_Header">TT_Header</a></td></tr> +<tr><td><a href="ft2-mac_specific.html#FT_GetFile_From_Mac_Name">FT_GetFile_From_Mac_Name</a></td><td><a href="ft2-multiple_masters.html#FT_Set_MM_Blend_Coordinates">FT_Set_MM_Blend_Coordinates</a></td><td><a href="ft2-truetype_tables.html#TT_HoriHeader">TT_HoriHeader</a></td></tr> +<tr><td><a href="ft2-mac_specific.html#FT_GetFilePath_From_Mac_ATS_Name">FT_GetFilePath_From_Mac_ATS_Name</a></td><td><a href="ft2-multiple_masters.html#FT_Set_MM_Design_Coordinates">FT_Set_MM_Design_Coordinates</a></td><td><a href="ft2-tt_driver.html#TT_INTERPRETER_VERSION_XXX">TT_INTERPRETER_VERSION_35</a></td></tr> +<tr><td><a href="ft2-glyph_management.html#FT_Glyph_BBox_Mode">FT_GLYPH_BBOX_GRIDFIT</a></td><td><a href="ft2-base_interface.html#FT_Set_Pixel_Sizes">FT_Set_Pixel_Sizes</a></td><td><a href="ft2-tt_driver.html#TT_INTERPRETER_VERSION_XXX">TT_INTERPRETER_VERSION_38</a></td></tr> +<tr><td><a href="ft2-glyph_management.html#FT_Glyph_BBox_Mode">FT_GLYPH_BBOX_PIXELS</a></td><td><a href="ft2-module_management.html#FT_Set_Renderer">FT_Set_Renderer</a></td><td><a href="ft2-tt_driver.html#TT_INTERPRETER_VERSION_XXX">TT_INTERPRETER_VERSION_XXX</a></td></tr> +<tr><td><a href="ft2-glyph_management.html#FT_Glyph_BBox_Mode">FT_GLYPH_BBOX_SUBPIXELS</a></td><td><a href="ft2-base_interface.html#FT_Set_Transform">FT_Set_Transform</a></td><td><a href="ft2-truetype_tables.html#TT_ISO_ID_XXX">TT_ISO_ID_10646</a></td></tr> +<tr><td><a href="ft2-glyph_management.html#FT_Glyph_BBox_Mode">FT_GLYPH_BBOX_TRUNCATE</a></td><td><a href="ft2-multiple_masters.html#FT_Set_Var_Blend_Coordinates">FT_Set_Var_Blend_Coordinates</a></td><td><a href="ft2-truetype_tables.html#TT_ISO_ID_XXX">TT_ISO_ID_7BIT_ASCII</a></td></tr> +<tr><td><a href="ft2-glyph_management.html#FT_Glyph_BBox_Mode">FT_GLYPH_BBOX_UNSCALED</a></td><td><a href="ft2-multiple_masters.html#FT_Set_Var_Design_Coordinates">FT_Set_Var_Design_Coordinates</a></td><td><a href="ft2-truetype_tables.html#TT_ISO_ID_XXX">TT_ISO_ID_8859_1</a></td></tr> +<tr><td><a href="ft2-basic_types.html#FT_Glyph_Format">FT_GLYPH_FORMAT_BITMAP</a></td><td><a href="ft2-header_file_macros.html#FT_SFNT_NAMES_H">FT_SFNT_NAMES_H</a></td><td><a href="ft2-truetype_tables.html#TT_ISO_ID_XXX">TT_ISO_ID_XXX</a></td></tr> +<tr><td><a href="ft2-basic_types.html#FT_Glyph_Format">FT_GLYPH_FORMAT_COMPOSITE</a></td><td><a href="ft2-truetype_tables.html#FT_Sfnt_Table_Info">FT_Sfnt_Table_Info</a></td><td><a href="ft2-truetype_tables.html#TT_MAC_ID_XXX">TT_MAC_ID_ARABIC</a></td></tr> +<tr><td><a href="ft2-basic_types.html#FT_Glyph_Format">FT_GLYPH_FORMAT_NONE</a></td><td><a href="ft2-truetype_tables.html#FT_Sfnt_Tag">FT_Sfnt_Tag</a></td><td><a href="ft2-truetype_tables.html#TT_MAC_ID_XXX">TT_MAC_ID_ARMENIAN</a></td></tr> +<tr><td><a href="ft2-basic_types.html#FT_Glyph_Format">FT_GLYPH_FORMAT_OUTLINE</a></td><td><a href="ft2-sfnt_names.html#FT_SfntName">FT_SfntName</a></td><td><a href="ft2-truetype_tables.html#TT_MAC_ID_XXX">TT_MAC_ID_BENGALI</a></td></tr> +<tr><td><a href="ft2-basic_types.html#FT_Glyph_Format">FT_GLYPH_FORMAT_PLOTTER</a></td><td><a href="ft2-basic_types.html#FT_Short">FT_Short</a></td><td><a href="ft2-truetype_tables.html#TT_MAC_ID_XXX">TT_MAC_ID_BURMESE</a></td></tr> +<tr><td><a href="ft2-header_file_macros.html#FT_GLYPH_H">FT_GLYPH_H</a></td><td><a href="ft2-base_interface.html#FT_Size_Request_Type">FT_SIZE_REQUEST_TYPE_BBOX</a></td><td><a href="ft2-truetype_tables.html#TT_MAC_ID_XXX">TT_MAC_ID_DEVANAGARI</a></td></tr> +<tr><td><a href="ft2-glyph_management.html#FT_Glyph">FT_Glyph</a></td><td><a href="ft2-base_interface.html#FT_Size_Request_Type">FT_SIZE_REQUEST_TYPE_CELL</a></td><td><a href="ft2-truetype_tables.html#TT_MAC_ID_XXX">TT_MAC_ID_GEEZ</a></td></tr> +<tr><td><a href="ft2-glyph_management.html#FT_Glyph_BBox_Mode">FT_Glyph_BBox_Mode</a></td><td><a href="ft2-base_interface.html#FT_Size_Request_Type">FT_SIZE_REQUEST_TYPE_NOMINAL</a></td><td><a href="ft2-truetype_tables.html#TT_MAC_ID_XXX">TT_MAC_ID_GEORGIAN</a></td></tr> +<tr><td><a href="ft2-glyph_management.html#FT_Glyph_Copy">FT_Glyph_Copy</a></td><td><a href="ft2-base_interface.html#FT_Size_Request_Type">FT_SIZE_REQUEST_TYPE_REAL_DIM</a></td><td><a href="ft2-truetype_tables.html#TT_MAC_ID_XXX">TT_MAC_ID_GREEK</a></td></tr> +<tr><td><a href="ft2-basic_types.html#FT_Glyph_Format">FT_Glyph_Format</a></td><td><a href="ft2-base_interface.html#FT_Size_Request_Type">FT_SIZE_REQUEST_TYPE_SCALES</a></td><td><a href="ft2-truetype_tables.html#TT_MAC_ID_XXX">TT_MAC_ID_GUJARATI</a></td></tr> +<tr><td><a href="ft2-glyph_management.html#FT_Glyph_Get_CBox">FT_Glyph_Get_CBox</a></td><td><a href="ft2-header_file_macros.html#FT_SIZES_H">FT_SIZES_H</a></td><td><a href="ft2-truetype_tables.html#TT_MAC_ID_XXX">TT_MAC_ID_GURMUKHI</a></td></tr> +<tr><td><a href="ft2-base_interface.html#FT_Glyph_Metrics">FT_Glyph_Metrics</a></td><td><a href="ft2-computations.html#FT_Sin">FT_Sin</a></td><td><a href="ft2-truetype_tables.html#TT_MAC_ID_XXX">TT_MAC_ID_HEBREW</a></td></tr> +<tr><td><a href="ft2-glyph_stroker.html#FT_Glyph_Stroke">FT_Glyph_Stroke</a></td><td><a href="ft2-base_interface.html#FT_Size">FT_Size</a></td><td><a href="ft2-truetype_tables.html#TT_MAC_ID_XXX">TT_MAC_ID_JAPANESE</a></td></tr> +<tr><td><a href="ft2-glyph_stroker.html#FT_Glyph_StrokeBorder">FT_Glyph_StrokeBorder</a></td><td><a href="ft2-base_interface.html#FT_Size_Internal">FT_Size_Internal</a></td><td><a href="ft2-truetype_tables.html#TT_MAC_ID_XXX">TT_MAC_ID_KANNADA</a></td></tr> +<tr><td><a href="ft2-glyph_management.html#FT_Glyph_To_Bitmap">FT_Glyph_To_Bitmap</a></td><td><a href="ft2-base_interface.html#FT_Size_Metrics">FT_Size_Metrics</a></td><td><a href="ft2-truetype_tables.html#TT_MAC_ID_XXX">TT_MAC_ID_KHMER</a></td></tr> +<tr><td><a href="ft2-glyph_management.html#FT_Glyph_Transform">FT_Glyph_Transform</a></td><td><a href="ft2-base_interface.html#FT_Size_Request">FT_Size_Request</a></td><td><a href="ft2-truetype_tables.html#TT_MAC_ID_XXX">TT_MAC_ID_KOREAN</a></td></tr> +<tr><td><a href="ft2-glyph_management.html#FT_GlyphRec">FT_GlyphRec</a></td><td><a href="ft2-base_interface.html#FT_Size_Request_Type">FT_Size_Request_Type</a></td><td><a href="ft2-truetype_tables.html#TT_MAC_ID_XXX">TT_MAC_ID_LAOTIAN</a></td></tr> +<tr><td><a href="ft2-base_interface.html#FT_GlyphSlot">FT_GlyphSlot</a></td><td><a href="ft2-base_interface.html#FT_Size_RequestRec">FT_Size_RequestRec</a></td><td><a href="ft2-truetype_tables.html#TT_MAC_ID_XXX">TT_MAC_ID_MALAYALAM</a></td></tr> +<tr><td><a href="ft2-bitmap_handling.html#FT_GlyphSlot_Own_Bitmap">FT_GlyphSlot_Own_Bitmap</a></td><td><a href="ft2-base_interface.html#FT_SizeRec">FT_SizeRec</a></td><td><a href="ft2-truetype_tables.html#TT_MAC_ID_XXX">TT_MAC_ID_MALDIVIAN</a></td></tr> +<tr><td><a href="ft2-base_interface.html#FT_GlyphSlotRec">FT_GlyphSlotRec</a></td><td><a href="ft2-base_interface.html#FT_Slot_Internal">FT_Slot_Internal</a></td><td><a href="ft2-truetype_tables.html#TT_MAC_ID_XXX">TT_MAC_ID_MONGOLIAN</a></td></tr> +<tr><td><a href="ft2-header_file_macros.html#FT_GX_VALIDATE_H">FT_GX_VALIDATE_H</a></td><td><a href="ft2-raster.html#FT_Span">FT_Span</a></td><td><a href="ft2-truetype_tables.html#TT_MAC_ID_XXX">TT_MAC_ID_ORIYA</a></td></tr> +<tr><td><a href="ft2-header_file_macros.html#FT_GZIP_H">FT_GZIP_H</a></td><td><a href="ft2-raster.html#FT_SpanFunc">FT_SpanFunc</a></td><td><a href="ft2-truetype_tables.html#TT_MAC_ID_XXX">TT_MAC_ID_ROMAN</a></td></tr> +<tr><td><a href="ft2-gzip.html#FT_Gzip_Uncompress">FT_Gzip_Uncompress</a></td><td><a href="ft2-glyph_stroker.html#FT_StrokerBorder">FT_STROKER_BORDER_LEFT</a></td><td><a href="ft2-truetype_tables.html#TT_MAC_ID_XXX">TT_MAC_ID_RSYMBOL</a></td></tr> +<tr><td><a href="ft2-base_interface.html#FT_HAS_COLOR">FT_HAS_COLOR</a></td><td><a href="ft2-glyph_stroker.html#FT_StrokerBorder">FT_STROKER_BORDER_RIGHT</a></td><td><a href="ft2-truetype_tables.html#TT_MAC_ID_XXX">TT_MAC_ID_RUSSIAN</a></td></tr> +<tr><td><a href="ft2-base_interface.html#FT_HAS_FAST_GLYPHS">FT_HAS_FAST_GLYPHS</a></td><td><a href="ft2-header_file_macros.html#FT_STROKER_H">FT_STROKER_H</a></td><td><a href="ft2-truetype_tables.html#TT_MAC_ID_XXX">TT_MAC_ID_SIMPLIFIED_CHINESE</a></td></tr> +<tr><td><a href="ft2-base_interface.html#FT_HAS_FIXED_SIZES">FT_HAS_FIXED_SIZES</a></td><td><a href="ft2-glyph_stroker.html#FT_Stroker_LineCap">FT_STROKER_LINECAP_BUTT</a></td><td><a href="ft2-truetype_tables.html#TT_MAC_ID_XXX">TT_MAC_ID_SINDHI</a></td></tr> +<tr><td><a href="ft2-base_interface.html#FT_HAS_GLYPH_NAMES">FT_HAS_GLYPH_NAMES</a></td><td><a href="ft2-glyph_stroker.html#FT_Stroker_LineCap">FT_STROKER_LINECAP_ROUND</a></td><td><a href="ft2-truetype_tables.html#TT_MAC_ID_XXX">TT_MAC_ID_SINHALESE</a></td></tr> +<tr><td><a href="ft2-base_interface.html#FT_HAS_HORIZONTAL">FT_HAS_HORIZONTAL</a></td><td><a href="ft2-glyph_stroker.html#FT_Stroker_LineCap">FT_STROKER_LINECAP_SQUARE</a></td><td><a href="ft2-truetype_tables.html#TT_MAC_ID_XXX">TT_MAC_ID_SLAVIC</a></td></tr> +<tr><td><a href="ft2-base_interface.html#FT_HAS_KERNING">FT_HAS_KERNING</a></td><td><a href="ft2-glyph_stroker.html#FT_Stroker_LineJoin">FT_STROKER_LINEJOIN_BEVEL</a></td><td><a href="ft2-truetype_tables.html#TT_MAC_ID_XXX">TT_MAC_ID_TAMIL</a></td></tr> +<tr><td><a href="ft2-base_interface.html#FT_HAS_MULTIPLE_MASTERS">FT_HAS_MULTIPLE_MASTERS</a></td><td><a href="ft2-glyph_stroker.html#FT_Stroker_LineJoin">FT_STROKER_LINEJOIN_MITER</a></td><td><a href="ft2-truetype_tables.html#TT_MAC_ID_XXX">TT_MAC_ID_TELUGU</a></td></tr> +<tr><td><a href="ft2-base_interface.html#FT_HAS_VERTICAL">FT_HAS_VERTICAL</a></td><td><a href="ft2-glyph_stroker.html#FT_Stroker_LineJoin">FT_STROKER_LINEJOIN_MITER_FIXED</a></td><td><a href="ft2-truetype_tables.html#TT_MAC_ID_XXX">TT_MAC_ID_THAI</a></td></tr> +<tr><td><a href="ft2-type1_tables.html#FT_Has_PS_Glyph_Names">FT_Has_PS_Glyph_Names</a></td><td><a href="ft2-glyph_stroker.html#FT_Stroker_LineJoin">FT_STROKER_LINEJOIN_MITER_VARIABLE</a></td><td><a href="ft2-truetype_tables.html#TT_MAC_ID_XXX">TT_MAC_ID_TIBETAN</a></td></tr> +<tr><td><a href="ft2-header_file_macros.html#FT_IMAGE_H">FT_IMAGE_H</a></td><td><a href="ft2-glyph_stroker.html#FT_Stroker_LineJoin">FT_STROKER_LINEJOIN_ROUND</a></td><td><a href="ft2-truetype_tables.html#TT_MAC_ID_XXX">TT_MAC_ID_TRADITIONAL_CHINESE</a></td></tr> +<tr><td><a href="ft2-basic_types.html#FT_IMAGE_TAG">FT_IMAGE_TAG</a></td><td><a href="ft2-base_interface.html#FT_STYLE_FLAG_XXX">FT_STYLE_FLAG_BOLD</a></td><td><a href="ft2-truetype_tables.html#TT_MAC_ID_XXX">TT_MAC_ID_UNINTERP</a></td></tr> +<tr><td><a href="ft2-header_file_macros.html#FT_INCREMENTAL_H">FT_INCREMENTAL_H</a></td><td><a href="ft2-base_interface.html#FT_STYLE_FLAG_XXX">FT_STYLE_FLAG_ITALIC</a></td><td><a href="ft2-truetype_tables.html#TT_MAC_ID_XXX">TT_MAC_ID_VIETNAMESE</a></td></tr> +<tr><td><a href="ft2-incremental.html#FT_Incremental">FT_Incremental</a></td><td><a href="ft2-base_interface.html#FT_STYLE_FLAG_XXX">FT_STYLE_FLAG_XXX</a></td><td><a href="ft2-truetype_tables.html#TT_MAC_ID_XXX">TT_MAC_ID_XXX</a></td></tr> +<tr><td><a href="ft2-incremental.html#FT_Incremental_FreeGlyphDataFunc">FT_Incremental_FreeGlyphDataFunc</a></td><td><a href="ft2-system_interface.html#FT_Stream">FT_Stream</a></td><td><a href="ft2-truetype_tables.html#TT_MaxProfile">TT_MaxProfile</a></td></tr> +<tr><td><a href="ft2-incremental.html#FT_Incremental_FuncsRec">FT_Incremental_FuncsRec</a></td><td><a href="ft2-system_interface.html#FT_Stream_CloseFunc">FT_Stream_CloseFunc</a></td><td><a href="ft2-truetype_tables.html#TT_MS_ID_XXX">TT_MS_ID_BIG_5</a></td></tr> +<tr><td><a href="ft2-incremental.html#FT_Incremental_GetGlyphDataFunc">FT_Incremental_GetGlyphDataFunc</a></td><td><a href="ft2-system_interface.html#FT_Stream_IoFunc">FT_Stream_IoFunc</a></td><td><a href="ft2-truetype_tables.html#TT_MS_ID_XXX">TT_MS_ID_GB2312</a></td></tr> +<tr><td><a href="ft2-incremental.html#FT_Incremental_GetGlyphMetricsFunc">FT_Incremental_GetGlyphMetricsFunc</a></td><td><a href="ft2-bzip2.html#FT_Stream_OpenBzip2">FT_Stream_OpenBzip2</a></td><td><a href="ft2-truetype_tables.html#TT_MS_ID_XXX">TT_MS_ID_JOHAB</a></td></tr> +<tr><td><a href="ft2-incremental.html#FT_Incremental_Interface">FT_Incremental_Interface</a></td><td><a href="ft2-gzip.html#FT_Stream_OpenGzip">FT_Stream_OpenGzip</a></td><td><a href="ft2-truetype_tables.html#TT_MS_ID_XXX">TT_MS_ID_SJIS</a></td></tr> +<tr><td><a href="ft2-incremental.html#FT_Incremental_InterfaceRec">FT_Incremental_InterfaceRec</a></td><td><a href="ft2-lzw.html#FT_Stream_OpenLZW">FT_Stream_OpenLZW</a></td><td><a href="ft2-truetype_tables.html#TT_MS_ID_XXX">TT_MS_ID_SYMBOL_CS</a></td></tr> +<tr><td><a href="ft2-incremental.html#FT_Incremental_Metrics">FT_Incremental_Metrics</a></td><td><a href="ft2-system_interface.html#FT_StreamDesc">FT_StreamDesc</a></td><td><a href="ft2-truetype_tables.html#TT_MS_ID_XXX">TT_MS_ID_UCS_4</a></td></tr> +<tr><td><a href="ft2-incremental.html#FT_Incremental_MetricsRec">FT_Incremental_MetricsRec</a></td><td><a href="ft2-system_interface.html#FT_StreamRec">FT_StreamRec</a></td><td><a href="ft2-truetype_tables.html#TT_MS_ID_XXX">TT_MS_ID_UNICODE_CS</a></td></tr> +<tr><td><a href="ft2-base_interface.html#FT_Init_FreeType">FT_Init_FreeType</a></td><td><a href="ft2-basic_types.html#FT_String">FT_String</a></td><td><a href="ft2-truetype_tables.html#TT_MS_ID_XXX">TT_MS_ID_WANSUNG</a></td></tr> +<tr><td><a href="ft2-basic_types.html#FT_Int">FT_Int</a></td><td><a href="ft2-glyph_stroker.html#FT_Stroker">FT_Stroker</a></td><td><a href="ft2-truetype_tables.html#TT_MS_ID_XXX">TT_MS_ID_XXX</a></td></tr> +<tr><td><a href="ft2-basic_types.html#FT_Int16">FT_Int16</a></td><td><a href="ft2-glyph_stroker.html#FT_Stroker_BeginSubPath">FT_Stroker_BeginSubPath</a></td><td><a href="ft2-truetype_tables.html#TT_OS2">TT_OS2</a></td></tr> +<tr><td><a href="ft2-basic_types.html#FT_Int32">FT_Int32</a></td><td><a href="ft2-glyph_stroker.html#FT_Stroker_ConicTo">FT_Stroker_ConicTo</a></td><td><a href="ft2-truetype_tables.html#TT_PCLT">TT_PCLT</a></td></tr> +<tr><td><a href="ft2-basic_types.html#FT_Int64">FT_Int64</a></td><td><a href="ft2-glyph_stroker.html#FT_Stroker_CubicTo">FT_Stroker_CubicTo</a></td><td><a href="ft2-truetype_tables.html#TT_PLATFORM_XXX">TT_PLATFORM_ADOBE</a></td></tr> +<tr><td><a href="ft2-base_interface.html#FT_IS_CID_KEYED">FT_IS_CID_KEYED</a></td><td><a href="ft2-glyph_stroker.html#FT_Stroker_Done">FT_Stroker_Done</a></td><td><a href="ft2-truetype_tables.html#TT_PLATFORM_XXX">TT_PLATFORM_APPLE_UNICODE</a></td></tr> +<tr><td><a href="ft2-base_interface.html#FT_IS_FIXED_WIDTH">FT_IS_FIXED_WIDTH</a></td><td><a href="ft2-glyph_stroker.html#FT_Stroker_EndSubPath">FT_Stroker_EndSubPath</a></td><td><a href="ft2-truetype_tables.html#TT_PLATFORM_XXX">TT_PLATFORM_CUSTOM</a></td></tr> +<tr><td><a href="ft2-base_interface.html#FT_IS_SCALABLE">FT_IS_SCALABLE</a></td><td><a href="ft2-glyph_stroker.html#FT_Stroker_Export">FT_Stroker_Export</a></td><td><a href="ft2-truetype_tables.html#TT_PLATFORM_XXX">TT_PLATFORM_ISO</a></td></tr> +<tr><td><a href="ft2-base_interface.html#FT_IS_SFNT">FT_IS_SFNT</a></td><td><a href="ft2-glyph_stroker.html#FT_Stroker_ExportBorder">FT_Stroker_ExportBorder</a></td><td><a href="ft2-truetype_tables.html#TT_PLATFORM_XXX">TT_PLATFORM_MACINTOSH</a></td></tr> +<tr><td><a href="ft2-base_interface.html#FT_IS_TRICKY">FT_IS_TRICKY</a></td><td><a href="ft2-glyph_stroker.html#FT_Stroker_GetBorderCounts">FT_Stroker_GetBorderCounts</a></td><td><a href="ft2-truetype_tables.html#TT_PLATFORM_XXX">TT_PLATFORM_MICROSOFT</a></td></tr> +<tr><td><a href="ft2-base_interface.html#FT_Kerning_Mode">FT_KERNING_DEFAULT</a></td><td><a href="ft2-glyph_stroker.html#FT_Stroker_GetCounts">FT_Stroker_GetCounts</a></td><td><a href="ft2-truetype_tables.html#TT_PLATFORM_XXX">TT_PLATFORM_XXX</a></td></tr> +<tr><td><a href="ft2-base_interface.html#FT_Kerning_Mode">FT_KERNING_UNFITTED</a></td><td><a href="ft2-glyph_stroker.html#FT_Stroker_LineCap">FT_Stroker_LineCap</a></td><td><a href="ft2-truetype_tables.html#TT_Postscript">TT_Postscript</a></td></tr> +<tr><td><a href="ft2-base_interface.html#FT_Kerning_Mode">FT_KERNING_UNSCALED</a></td><td><a href="ft2-glyph_stroker.html#FT_Stroker_LineJoin">FT_Stroker_LineJoin</a></td><td><a href="ft2-truetype_tables.html#TT_VertHeader">TT_VertHeader</a></td></tr> +<tr><td><a href="ft2-base_interface.html#FT_Kerning_Mode">FT_Kerning_Mode</a></td><td><a href="ft2-glyph_stroker.html#FT_Stroker_LineTo">FT_Stroker_LineTo</a></td><td></td></tr> </table> <hr> <table><tr><td width="100%"></td> <td><font size=-2>[<a href="ft2-toc.html">TOC</a>]</font></td></tr></table> -<center><font size=-2>generated on Wed Jun 19 23:29:20 2013</font></center></body> +<center><font size=-2>generated on Thu Mar 6 23:13:44 2014</font></center></body> </html> diff --git a/freetype/docs/reference/ft2-lcd_filtering.html b/freetype/docs/reference/ft2-lcd_filtering.html index da50ff5f5..ca3df8d85 100644 --- a/freetype/docs/reference/ft2-lcd_filtering.html +++ b/freetype/docs/reference/ft2-lcd_filtering.html @@ -3,7 +3,7 @@ <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8"> -<title>FreeType-2.5.0 API Reference</title> +<title>FreeType-2.5.3 API Reference</title> <style type="text/css"> body { font-family: Verdana, Geneva, Arial, Helvetica, serif; color: #000000; @@ -35,7 +35,7 @@ <table align=center><tr><td><font size=-1>[<a href="ft2-index.html">Index</a>]</font></td> <td width="100%"></td> <td><font size=-1>[<a href="ft2-toc.html">TOC</a>]</font></td></tr></table> -<center><h1>FreeType-2.5.0 API Reference</h1></center> +<center><h1>FreeType-2.5.3 API Reference</h1></center> <center><h1> LCD Filtering @@ -47,7 +47,7 @@ LCD Filtering </table><br><br> <table align=center width="87%"><tr><td> -<p>The <a href="ft2-lcd_filtering.html#FT_Library_SetLcdFilter">FT_Library_SetLcdFilter</a> API can be used to specify a low-pass filter which is then applied to LCD-optimized bitmaps generated through <a href="ft2-base_interface.html#FT_Render_Glyph">FT_Render_Glyph</a>. This is useful to reduce color fringes which would occur with unfiltered rendering.</p> +<p>The <a href="ft2-lcd_filtering.html#FT_Library_SetLcdFilter">FT_Library_SetLcdFilter</a> API can be used to specify a low-pass filter, which is then applied to LCD-optimized bitmaps generated through <a href="ft2-base_interface.html#FT_Render_Glyph">FT_Render_Glyph</a>. This is useful to reduce color fringes that would occur with unfiltered rendering.</p> <p>Note that no filter is active by default, and that this function is <b>not</b> implemented in default builds of the library. You need to #define FT_CONFIG_OPTION_SUBPIXEL_RENDERING in your ‘ftoption.h’ file in order to activate it.</p> <p>FreeType generates alpha coverage maps, which are linear by nature. For instance, the value 0x80 in bitmap representation means that (within numerical precision) 0x80/0xff fraction of that pixel is covered by the glyph's outline. The blending function for placing text over a background is</p> <pre class="colored"> @@ -67,7 +67,7 @@ LCD Filtering <table align=center width="75%"><tr><td> <h4><a name="FT_LcdFilter">FT_LcdFilter</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_LCD_FILTER_H (freetype/ftlcdfil.h). +Defined in FT_LCD_FILTER_H (ftlcdfil.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -116,7 +116,7 @@ Defined in FT_LCD_FILTER_H (freetype/ftlcdfil.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Library_SetLcdFilter">FT_Library_SetLcdFilter</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_LCD_FILTER_H (freetype/ftlcdfil.h). +Defined in FT_LCD_FILTER_H (ftlcdfil.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -163,7 +163,7 @@ Defined in FT_LCD_FILTER_H (freetype/ftlcdfil.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Library_SetLcdFilterWeights">FT_Library_SetLcdFilterWeights</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_LCD_FILTER_H (freetype/ftlcdfil.h). +Defined in FT_LCD_FILTER_H (ftlcdfil.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> diff --git a/freetype/docs/reference/ft2-list_processing.html b/freetype/docs/reference/ft2-list_processing.html index 674a8e294..cf8ad8cbe 100644 --- a/freetype/docs/reference/ft2-list_processing.html +++ b/freetype/docs/reference/ft2-list_processing.html @@ -3,7 +3,7 @@ <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8"> -<title>FreeType-2.5.0 API Reference</title> +<title>FreeType-2.5.3 API Reference</title> <style type="text/css"> body { font-family: Verdana, Geneva, Arial, Helvetica, serif; color: #000000; @@ -35,7 +35,7 @@ <table align=center><tr><td><font size=-1>[<a href="ft2-index.html">Index</a>]</font></td> <td width="100%"></td> <td><font size=-1>[<a href="ft2-toc.html">TOC</a>]</font></td></tr></table> -<center><h1>FreeType-2.5.0 API Reference</h1></center> +<center><h1>FreeType-2.5.3 API Reference</h1></center> <center><h1> List Processing @@ -55,7 +55,7 @@ List Processing <table align=center width="75%"><tr><td> <h4><a name="FT_List">FT_List</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_TYPES_H (freetype/fttypes.h). +Defined in FT_TYPES_H (fttypes.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -74,7 +74,7 @@ Defined in FT_TYPES_H (freetype/fttypes.h). <table align=center width="75%"><tr><td> <h4><a name="FT_ListNode">FT_ListNode</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_TYPES_H (freetype/fttypes.h). +Defined in FT_TYPES_H (fttypes.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -93,7 +93,7 @@ Defined in FT_TYPES_H (freetype/fttypes.h). <table align=center width="75%"><tr><td> <h4><a name="FT_ListRec">FT_ListRec</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_TYPES_H (freetype/fttypes.h). +Defined in FT_TYPES_H (fttypes.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -128,7 +128,7 @@ Defined in FT_TYPES_H (freetype/fttypes.h). <table align=center width="75%"><tr><td> <h4><a name="FT_ListNodeRec">FT_ListNodeRec</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_TYPES_H (freetype/fttypes.h). +Defined in FT_TYPES_H (fttypes.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -167,7 +167,7 @@ Defined in FT_TYPES_H (freetype/fttypes.h). <table align=center width="75%"><tr><td> <h4><a name="FT_List_Find">FT_List_Find</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_LIST_H (freetype/ftlist.h). +Defined in FT_LIST_H (ftlist.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -202,7 +202,7 @@ Defined in FT_LIST_H (freetype/ftlist.h). <table align=center width="75%"><tr><td> <h4><a name="FT_List_Add">FT_List_Add</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_LIST_H (freetype/ftlist.h). +Defined in FT_LIST_H (ftlist.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -234,7 +234,7 @@ Defined in FT_LIST_H (freetype/ftlist.h). <table align=center width="75%"><tr><td> <h4><a name="FT_List_Insert">FT_List_Insert</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_LIST_H (freetype/ftlist.h). +Defined in FT_LIST_H (ftlist.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -266,7 +266,7 @@ Defined in FT_LIST_H (freetype/ftlist.h). <table align=center width="75%"><tr><td> <h4><a name="FT_List_Remove">FT_List_Remove</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_LIST_H (freetype/ftlist.h). +Defined in FT_LIST_H (ftlist.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -303,7 +303,7 @@ Defined in FT_LIST_H (freetype/ftlist.h). <table align=center width="75%"><tr><td> <h4><a name="FT_List_Up">FT_List_Up</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_LIST_H (freetype/ftlist.h). +Defined in FT_LIST_H (ftlist.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -335,7 +335,7 @@ Defined in FT_LIST_H (freetype/ftlist.h). <table align=center width="75%"><tr><td> <h4><a name="FT_List_Iterator">FT_List_Iterator</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_LIST_H (freetype/ftlist.h). +Defined in FT_LIST_H (ftlist.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -345,7 +345,7 @@ Defined in FT_LIST_H (freetype/ftlist.h). </pre></table><br> <table align=center width="87%"><tr><td> -<p>An FT_List iterator function which is called during a list parse by <a href="ft2-list_processing.html#FT_List_Iterate">FT_List_Iterate</a>.</p> +<p>An FT_List iterator function that is called during a list parse by <a href="ft2-list_processing.html#FT_List_Iterate">FT_List_Iterate</a>.</p> </td></tr></table><br> <table align=center width="87%" cellpadding=5><tr bgcolor="#EEEEFF"><td><em><b>input</b></em></td></tr><tr><td> <p></p> @@ -367,7 +367,7 @@ Defined in FT_LIST_H (freetype/ftlist.h). <table align=center width="75%"><tr><td> <h4><a name="FT_List_Iterate">FT_List_Iterate</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_LIST_H (freetype/ftlist.h). +Defined in FT_LIST_H (ftlist.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -390,7 +390,7 @@ Defined in FT_LIST_H (freetype/ftlist.h). <p>An iterator function, called on each node of the list.</p> </td></tr> <tr valign=top><td><b>user</b></td><td> -<p>A user-supplied field which is passed as the second argument to the iterator.</p> +<p>A user-supplied field that is passed as the second argument to the iterator.</p> </td></tr> </table> </td></tr></table> @@ -406,7 +406,7 @@ Defined in FT_LIST_H (freetype/ftlist.h). <table align=center width="75%"><tr><td> <h4><a name="FT_List_Destructor">FT_List_Destructor</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_LIST_H (freetype/ftlist.h). +Defined in FT_LIST_H (ftlist.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -417,7 +417,7 @@ Defined in FT_LIST_H (freetype/ftlist.h). </pre></table><br> <table align=center width="87%"><tr><td> -<p>An <a href="ft2-list_processing.html#FT_List">FT_List</a> iterator function which is called during a list finalization by <a href="ft2-list_processing.html#FT_List_Finalize">FT_List_Finalize</a> to destroy all elements in a given list.</p> +<p>An <a href="ft2-list_processing.html#FT_List">FT_List</a> iterator function that is called during a list finalization by <a href="ft2-list_processing.html#FT_List_Finalize">FT_List_Finalize</a> to destroy all elements in a given list.</p> </td></tr></table><br> <table align=center width="87%" cellpadding=5><tr bgcolor="#EEEEFF"><td><em><b>input</b></em></td></tr><tr><td> <p></p> @@ -442,7 +442,7 @@ Defined in FT_LIST_H (freetype/ftlist.h). <table align=center width="75%"><tr><td> <h4><a name="FT_List_Finalize">FT_List_Finalize</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_LIST_H (freetype/ftlist.h). +Defined in FT_LIST_H (ftlist.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -466,10 +466,10 @@ Defined in FT_LIST_H (freetype/ftlist.h). <p>A list destructor that will be applied to each element of the list.</p> </td></tr> <tr valign=top><td><b>memory</b></td><td> -<p>The current memory object which handles deallocation.</p> +<p>The current memory object that handles deallocation.</p> </td></tr> <tr valign=top><td><b>user</b></td><td> -<p>A user-supplied field which is passed as the last argument to the destructor.</p> +<p>A user-supplied field that is passed as the last argument to the destructor.</p> </td></tr> </table> </td></tr></table> diff --git a/freetype/docs/reference/ft2-lzw.html b/freetype/docs/reference/ft2-lzw.html index 09434482e..b45f8d814 100644 --- a/freetype/docs/reference/ft2-lzw.html +++ b/freetype/docs/reference/ft2-lzw.html @@ -3,7 +3,7 @@ <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8"> -<title>FreeType-2.5.0 API Reference</title> +<title>FreeType-2.5.3 API Reference</title> <style type="text/css"> body { font-family: Verdana, Geneva, Arial, Helvetica, serif; color: #000000; @@ -35,7 +35,7 @@ <table align=center><tr><td><font size=-1>[<a href="ft2-index.html">Index</a>]</font></td> <td width="100%"></td> <td><font size=-1>[<a href="ft2-toc.html">TOC</a>]</font></td></tr></table> -<center><h1>FreeType-2.5.0 API Reference</h1></center> +<center><h1>FreeType-2.5.3 API Reference</h1></center> <center><h1> LZW Streams @@ -51,7 +51,7 @@ LZW Streams <table align=center width="75%"><tr><td> <h4><a name="FT_Stream_OpenLZW">FT_Stream_OpenLZW</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_LZW_H (freetype/ftlzw.h). +Defined in FT_LZW_H (ftlzw.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> diff --git a/freetype/docs/reference/ft2-mac_specific.html b/freetype/docs/reference/ft2-mac_specific.html index 72ef43027..7b62628e2 100644 --- a/freetype/docs/reference/ft2-mac_specific.html +++ b/freetype/docs/reference/ft2-mac_specific.html @@ -3,7 +3,7 @@ <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8"> -<title>FreeType-2.5.0 API Reference</title> +<title>FreeType-2.5.3 API Reference</title> <style type="text/css"> body { font-family: Verdana, Geneva, Arial, Helvetica, serif; color: #000000; @@ -35,7 +35,7 @@ <table align=center><tr><td><font size=-1>[<a href="ft2-index.html">Index</a>]</font></td> <td width="100%"></td> <td><font size=-1>[<a href="ft2-toc.html">TOC</a>]</font></td></tr></table> -<center><h1>FreeType-2.5.0 API Reference</h1></center> +<center><h1>FreeType-2.5.3 API Reference</h1></center> <center><h1> Mac Specific Interface @@ -53,7 +53,7 @@ Mac Specific Interface <table align=center width="75%"><tr><td> <h4><a name="FT_New_Face_From_FOND">FT_New_Face_From_FOND</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_MAC_H (freetype/ftmac.h). +Defined in FT_MAC_H (ftmac.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -114,7 +114,7 @@ Defined in FT_MAC_H (freetype/ftmac.h). <table align=center width="75%"><tr><td> <h4><a name="FT_GetFile_From_Mac_Name">FT_GetFile_From_Mac_Name</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_MAC_H (freetype/ftmac.h). +Defined in FT_MAC_H (ftmac.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -159,7 +159,7 @@ Defined in FT_MAC_H (freetype/ftmac.h). <table align=center width="75%"><tr><td> <h4><a name="FT_GetFile_From_Mac_ATS_Name">FT_GetFile_From_Mac_ATS_Name</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_MAC_H (freetype/ftmac.h). +Defined in FT_MAC_H (ftmac.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -204,7 +204,7 @@ Defined in FT_MAC_H (freetype/ftmac.h). <table align=center width="75%"><tr><td> <h4><a name="FT_GetFilePath_From_Mac_ATS_Name">FT_GetFilePath_From_Mac_ATS_Name</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_MAC_H (freetype/ftmac.h). +Defined in FT_MAC_H (ftmac.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -217,7 +217,7 @@ Defined in FT_MAC_H (freetype/ftmac.h). </pre></table><br> <table align=center width="87%"><tr><td> -<p>Return a pathname of the disk file and face index for given font name which is handled by ATS framework.</p> +<p>Return a pathname of the disk file and face index for given font name that is handled by ATS framework.</p> </td></tr></table><br> <table align=center width="87%" cellpadding=5><tr bgcolor="#EEEEFF"><td><em><b>input</b></em></td></tr><tr><td> <p></p> @@ -253,7 +253,7 @@ Defined in FT_MAC_H (freetype/ftmac.h). <table align=center width="75%"><tr><td> <h4><a name="FT_New_Face_From_FSSpec">FT_New_Face_From_FSSpec</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_MAC_H (freetype/ftmac.h). +Defined in FT_MAC_H (ftmac.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -310,7 +310,7 @@ Defined in FT_MAC_H (freetype/ftmac.h). <table align=center width="75%"><tr><td> <h4><a name="FT_New_Face_From_FSRef">FT_New_Face_From_FSRef</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_MAC_H (freetype/ftmac.h). +Defined in FT_MAC_H (ftmac.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> diff --git a/freetype/docs/reference/ft2-module_management.html b/freetype/docs/reference/ft2-module_management.html index cd53efb25..754a648bf 100644 --- a/freetype/docs/reference/ft2-module_management.html +++ b/freetype/docs/reference/ft2-module_management.html @@ -3,7 +3,7 @@ <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8"> -<title>FreeType-2.5.0 API Reference</title> +<title>FreeType-2.5.3 API Reference</title> <style type="text/css"> body { font-family: Verdana, Geneva, Arial, Helvetica, serif; color: #000000; @@ -35,7 +35,7 @@ <table align=center><tr><td><font size=-1>[<a href="ft2-index.html">Index</a>]</font></td> <td width="100%"></td> <td><font size=-1>[<a href="ft2-toc.html">TOC</a>]</font></td></tr></table> -<center><h1>FreeType-2.5.0 API Reference</h1></center> +<center><h1>FreeType-2.5.3 API Reference</h1></center> <center><h1> Module Management @@ -78,7 +78,7 @@ Module Management <table align=center width="75%"><tr><td> <h4><a name="FT_Module_Constructor">FT_Module_Constructor</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_MODULE_H (freetype/ftmodapi.h). +Defined in FT_MODULE_H (ftmodapi.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -106,7 +106,7 @@ Defined in FT_MODULE_H (freetype/ftmodapi.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Module_Destructor">FT_Module_Destructor</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_MODULE_H (freetype/ftmodapi.h). +Defined in FT_MODULE_H (ftmodapi.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -134,7 +134,7 @@ Defined in FT_MODULE_H (freetype/ftmodapi.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Module_Requester">FT_Module_Requester</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_MODULE_H (freetype/ftmodapi.h). +Defined in FT_MODULE_H (ftmodapi.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -166,7 +166,7 @@ Defined in FT_MODULE_H (freetype/ftmodapi.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Module_Class">FT_Module_Class</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_MODULE_H (freetype/ftmodapi.h). +Defined in FT_MODULE_H (ftmodapi.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -228,7 +228,7 @@ Defined in FT_MODULE_H (freetype/ftmodapi.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Add_Module">FT_Add_Module</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_MODULE_H (freetype/ftmodapi.h). +Defined in FT_MODULE_H (ftmodapi.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -271,7 +271,7 @@ Defined in FT_MODULE_H (freetype/ftmodapi.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Get_Module">FT_Get_Module</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_MODULE_H (freetype/ftmodapi.h). +Defined in FT_MODULE_H (ftmodapi.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -309,7 +309,7 @@ Defined in FT_MODULE_H (freetype/ftmodapi.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Remove_Module">FT_Remove_Module</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_MODULE_H (freetype/ftmodapi.h). +Defined in FT_MODULE_H (ftmodapi.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -352,7 +352,7 @@ Defined in FT_MODULE_H (freetype/ftmodapi.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Property_Set">FT_Property_Set</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_MODULE_H (freetype/ftmodapi.h). +Defined in FT_MODULE_H (ftmodapi.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -380,7 +380,7 @@ Defined in FT_MODULE_H (freetype/ftmodapi.h). <p>Note that only a few modules have properties.</p> </td></tr> <tr valign=top><td><b>value</b></td><td> -<p>A generic pointer to a variable or structure which gives the new value of the property. The exact definition of ‘value’ is dependent on the property; see the ‘Synopsis’ subsection of the module's documentation.</p> +<p>A generic pointer to a variable or structure that gives the new value of the property. The exact definition of ‘value’ is dependent on the property; see the ‘Synopsis’ subsection of the module's documentation.</p> </td></tr> </table> </td></tr></table> @@ -412,7 +412,7 @@ Defined in FT_MODULE_H (freetype/ftmodapi.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Property_Get">FT_Property_Get</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_MODULE_H (freetype/ftmodapi.h). +Defined in FT_MODULE_H (ftmodapi.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -444,7 +444,7 @@ Defined in FT_MODULE_H (freetype/ftmodapi.h). <p></p> <table cellpadding=3 border=0> <tr valign=top><td><b>value</b></td><td> -<p>A generic pointer to a variable or structure which gives the value of the property. The exact definition of ‘value’ is dependent on the property; see the ‘Synopsis’ subsection of the module's documentation.</p> +<p>A generic pointer to a variable or structure that gives the value of the property. The exact definition of ‘value’ is dependent on the property; see the ‘Synopsis’ subsection of the module's documentation.</p> </td></tr> </table> </td></tr></table> @@ -481,7 +481,7 @@ Defined in FT_MODULE_H (freetype/ftmodapi.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Reference_Library">FT_Reference_Library</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_MODULE_H (freetype/ftmodapi.h). +Defined in FT_MODULE_H (ftmodapi.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -491,7 +491,7 @@ Defined in FT_MODULE_H (freetype/ftmodapi.h). </pre></table><br> <table align=center width="87%"><tr><td> <p>A counter gets initialized to 1 at the time an <a href="ft2-base_interface.html#FT_Library">FT_Library</a> structure is created. This function increments the counter. <a href="ft2-module_management.html#FT_Done_Library">FT_Done_Library</a> then only destroys a library if the counter is 1, otherwise it simply decrements the counter.</p> -<p>This function helps in managing life-cycles of structures which reference <a href="ft2-base_interface.html#FT_Library">FT_Library</a> objects.</p> +<p>This function helps in managing life-cycles of structures that reference <a href="ft2-base_interface.html#FT_Library">FT_Library</a> objects.</p> </td></tr></table><br> <table align=center width="87%" cellpadding=5><tr bgcolor="#EEEEFF"><td><em><b>input</b></em></td></tr><tr><td> <p></p> @@ -516,7 +516,7 @@ Defined in FT_MODULE_H (freetype/ftmodapi.h). <table align=center width="75%"><tr><td> <h4><a name="FT_New_Library">FT_New_Library</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_MODULE_H (freetype/ftmodapi.h). +Defined in FT_MODULE_H (ftmodapi.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -561,7 +561,7 @@ Defined in FT_MODULE_H (freetype/ftmodapi.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Done_Library">FT_Done_Library</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_MODULE_H (freetype/ftmodapi.h). +Defined in FT_MODULE_H (ftmodapi.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -595,7 +595,7 @@ Defined in FT_MODULE_H (freetype/ftmodapi.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Set_Debug_Hook">FT_Set_Debug_Hook</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_MODULE_H (freetype/ftmodapi.h). +Defined in FT_MODULE_H (ftmodapi.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -640,7 +640,7 @@ Defined in FT_MODULE_H (freetype/ftmodapi.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Add_Default_Modules">FT_Add_Default_Modules</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_MODULE_H (freetype/ftmodapi.h). +Defined in FT_MODULE_H (ftmodapi.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -668,7 +668,7 @@ Defined in FT_MODULE_H (freetype/ftmodapi.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Renderer_Class">FT_Renderer_Class</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_RENDER_H (freetype/ftrender.h). +Defined in FT_RENDER_H (ftrender.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -726,7 +726,7 @@ Defined in FT_RENDER_H (freetype/ftrender.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Get_Renderer">FT_Get_Renderer</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_RENDER_H (freetype/ftrender.h). +Defined in FT_RENDER_H (ftrender.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -765,7 +765,7 @@ Defined in FT_RENDER_H (freetype/ftrender.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Set_Renderer">FT_Set_Renderer</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_RENDER_H (freetype/ftrender.h). +Defined in FT_RENDER_H (ftrender.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> diff --git a/freetype/docs/reference/ft2-multiple_masters.html b/freetype/docs/reference/ft2-multiple_masters.html index 3197a4485..efb630aa7 100644 --- a/freetype/docs/reference/ft2-multiple_masters.html +++ b/freetype/docs/reference/ft2-multiple_masters.html @@ -3,7 +3,7 @@ <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8"> -<title>FreeType-2.5.0 API Reference</title> +<title>FreeType-2.5.3 API Reference</title> <style type="text/css"> body { font-family: Verdana, Geneva, Arial, Helvetica, serif; color: #000000; @@ -35,7 +35,7 @@ <table align=center><tr><td><font size=-1>[<a href="ft2-index.html">Index</a>]</font></td> <td width="100%"></td> <td><font size=-1>[<a href="ft2-toc.html">TOC</a>]</font></td></tr></table> -<center><h1>FreeType-2.5.0 API Reference</h1></center> +<center><h1>FreeType-2.5.3 API Reference</h1></center> <center><h1> Multiple Masters @@ -57,7 +57,7 @@ Multiple Masters <table align=center width="75%"><tr><td> <h4><a name="FT_MM_Axis">FT_MM_Axis</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_MULTIPLE_MASTERS_H (freetype/ftmm.h). +Defined in FT_MULTIPLE_MASTERS_H (ftmm.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -97,7 +97,7 @@ Defined in FT_MULTIPLE_MASTERS_H (freetype/ftmm.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Multi_Master">FT_Multi_Master</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_MULTIPLE_MASTERS_H (freetype/ftmm.h). +Defined in FT_MULTIPLE_MASTERS_H (ftmm.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -137,7 +137,7 @@ Defined in FT_MULTIPLE_MASTERS_H (freetype/ftmm.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Var_Axis">FT_Var_Axis</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_MULTIPLE_MASTERS_H (freetype/ftmm.h). +Defined in FT_MULTIPLE_MASTERS_H (ftmm.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -190,7 +190,7 @@ Defined in FT_MULTIPLE_MASTERS_H (freetype/ftmm.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Var_Named_Style">FT_Var_Named_Style</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_MULTIPLE_MASTERS_H (freetype/ftmm.h). +Defined in FT_MULTIPLE_MASTERS_H (ftmm.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -226,7 +226,7 @@ Defined in FT_MULTIPLE_MASTERS_H (freetype/ftmm.h). <table align=center width="75%"><tr><td> <h4><a name="FT_MM_Var">FT_MM_Var</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_MULTIPLE_MASTERS_H (freetype/ftmm.h). +Defined in FT_MULTIPLE_MASTERS_H (ftmm.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -255,7 +255,7 @@ Defined in FT_MULTIPLE_MASTERS_H (freetype/ftmm.h). <p>The number of designs; should be normally 2^num_axis for MM fonts. Not meaningful for GX (where every glyph could have a different number of designs).</p> </td></tr> <tr valign=top><td><b>num_namedstyles</b></td><td> -<p>The number of named styles; only meaningful for GX which allows certain design coordinates to have a string ID (in the ‘name’ table) associated with them. The font can tell the user that, for example, Weight=1.5 is ‘Bold’.</p> +<p>The number of named styles; only meaningful for GX that allows certain design coordinates to have a string ID (in the ‘name’ table) associated with them. The font can tell the user that, for example, Weight=1.5 is ‘Bold’.</p> </td></tr> <tr valign=top><td><b>axis</b></td><td> <p>A table of axis descriptors. GX fonts contain slightly more data than MM.</p> @@ -274,7 +274,7 @@ Defined in FT_MULTIPLE_MASTERS_H (freetype/ftmm.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Get_Multi_Master">FT_Get_Multi_Master</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_MULTIPLE_MASTERS_H (freetype/ftmm.h). +Defined in FT_MULTIPLE_MASTERS_H (ftmm.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -315,7 +315,7 @@ Defined in FT_MULTIPLE_MASTERS_H (freetype/ftmm.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Get_MM_Var">FT_Get_MM_Var</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_MULTIPLE_MASTERS_H (freetype/ftmm.h). +Defined in FT_MULTIPLE_MASTERS_H (ftmm.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -339,7 +339,7 @@ Defined in FT_MULTIPLE_MASTERS_H (freetype/ftmm.h). <p></p> <table cellpadding=3 border=0> <tr valign=top><td><b>amaster</b></td><td> -<p>The Multiple Masters/GX var descriptor. Allocates a data structure, which the user must free (a single call to FT_FREE will do it).</p> +<p>The Multiple Masters/GX var descriptor. Allocates a data structure, which the user must free.</p> </td></tr> </table> </td></tr></table> @@ -355,7 +355,7 @@ Defined in FT_MULTIPLE_MASTERS_H (freetype/ftmm.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Set_MM_Design_Coordinates">FT_Set_MM_Design_Coordinates</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_MULTIPLE_MASTERS_H (freetype/ftmm.h). +Defined in FT_MULTIPLE_MASTERS_H (ftmm.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -400,7 +400,7 @@ Defined in FT_MULTIPLE_MASTERS_H (freetype/ftmm.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Set_Var_Design_Coordinates">FT_Set_Var_Design_Coordinates</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_MULTIPLE_MASTERS_H (freetype/ftmm.h). +Defined in FT_MULTIPLE_MASTERS_H (ftmm.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -444,7 +444,7 @@ Defined in FT_MULTIPLE_MASTERS_H (freetype/ftmm.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Set_MM_Blend_Coordinates">FT_Set_MM_Blend_Coordinates</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_MULTIPLE_MASTERS_H (freetype/ftmm.h). +Defined in FT_MULTIPLE_MASTERS_H (ftmm.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -488,7 +488,7 @@ Defined in FT_MULTIPLE_MASTERS_H (freetype/ftmm.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Set_Var_Blend_Coordinates">FT_Set_Var_Blend_Coordinates</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_MULTIPLE_MASTERS_H (freetype/ftmm.h). +Defined in FT_MULTIPLE_MASTERS_H (ftmm.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> diff --git a/freetype/docs/reference/ft2-ot_validation.html b/freetype/docs/reference/ft2-ot_validation.html index 9feef848a..1d9be98de 100644 --- a/freetype/docs/reference/ft2-ot_validation.html +++ b/freetype/docs/reference/ft2-ot_validation.html @@ -3,7 +3,7 @@ <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8"> -<title>FreeType-2.5.0 API Reference</title> +<title>FreeType-2.5.3 API Reference</title> <style type="text/css"> body { font-family: Verdana, Geneva, Arial, Helvetica, serif; color: #000000; @@ -35,7 +35,7 @@ <table align=center><tr><td><font size=-1>[<a href="ft2-index.html">Index</a>]</font></td> <td width="100%"></td> <td><font size=-1>[<a href="ft2-toc.html">TOC</a>]</font></td></tr></table> -<center><h1>FreeType-2.5.0 API Reference</h1></center> +<center><h1>FreeType-2.5.3 API Reference</h1></center> <center><h1> OpenType Validation @@ -51,7 +51,7 @@ OpenType Validation <table align=center width="75%"><tr><td> <h4><a name="FT_VALIDATE_OTXXX">FT_VALIDATE_OTXXX</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_OPENTYPE_VALIDATE_H (freetype/ftotval.h). +Defined in FT_OPENTYPE_VALIDATE_H (ftotval.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -108,7 +108,7 @@ Defined in FT_OPENTYPE_VALIDATE_H (freetype/ftotval.h). <table align=center width="75%"><tr><td> <h4><a name="FT_OpenType_Validate">FT_OpenType_Validate</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_OPENTYPE_VALIDATE_H (freetype/ftotval.h). +Defined in FT_OPENTYPE_VALIDATE_H (ftotval.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -123,7 +123,7 @@ Defined in FT_OPENTYPE_VALIDATE_H (freetype/ftotval.h). </pre></table><br> <table align=center width="87%"><tr><td> -<p>Validate various OpenType tables to assure that all offsets and indices are valid. The idea is that a higher-level library which actually does the text layout can access those tables without error checking (which can be quite time consuming).</p> +<p>Validate various OpenType tables to assure that all offsets and indices are valid. The idea is that a higher-level library that actually does the text layout can access those tables without error checking (which can be quite time consuming).</p> </td></tr></table><br> <table align=center width="87%" cellpadding=5><tr bgcolor="#EEEEFF"><td><em><b>input</b></em></td></tr><tr><td> <p></p> @@ -132,7 +132,7 @@ Defined in FT_OPENTYPE_VALIDATE_H (freetype/ftotval.h). <p>A handle to the input face.</p> </td></tr> <tr valign=top><td><b>validation_flags</b></td><td> -<p>A bit field which specifies the tables to be validated. See <a href="ft2-ot_validation.html#FT_VALIDATE_OTXXX">FT_VALIDATE_OTXXX</a> for possible values.</p> +<p>A bit field that specifies the tables to be validated. See <a href="ft2-ot_validation.html#FT_VALIDATE_OTXXX">FT_VALIDATE_OTXXX</a> for possible values.</p> </td></tr> </table> </td></tr></table> @@ -172,7 +172,7 @@ Defined in FT_OPENTYPE_VALIDATE_H (freetype/ftotval.h). <table align=center width="75%"><tr><td> <h4><a name="FT_OpenType_Free">FT_OpenType_Free</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_OPENTYPE_VALIDATE_H (freetype/ftotval.h). +Defined in FT_OPENTYPE_VALIDATE_H (ftotval.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> diff --git a/freetype/docs/reference/ft2-outline_processing.html b/freetype/docs/reference/ft2-outline_processing.html index 966570056..0c5fc09a6 100644 --- a/freetype/docs/reference/ft2-outline_processing.html +++ b/freetype/docs/reference/ft2-outline_processing.html @@ -3,7 +3,7 @@ <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8"> -<title>FreeType-2.5.0 API Reference</title> +<title>FreeType-2.5.3 API Reference</title> <style type="text/css"> body { font-family: Verdana, Geneva, Arial, Helvetica, serif; color: #000000; @@ -35,7 +35,7 @@ <table align=center><tr><td><font size=-1>[<a href="ft2-index.html">Index</a>]</font></td> <td width="100%"></td> <td><font size=-1>[<a href="ft2-toc.html">TOC</a>]</font></td></tr></table> -<center><h1>FreeType-2.5.0 API Reference</h1></center> +<center><h1>FreeType-2.5.3 API Reference</h1></center> <center><h1> Outline Processing @@ -62,7 +62,7 @@ Outline Processing <table align=center width="75%"><tr><td> <h4><a name="FT_Outline">FT_Outline</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_IMAGE_H (freetype/ftimage.h). +Defined in FT_IMAGE_H (ftimage.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -127,7 +127,7 @@ Defined in FT_IMAGE_H (freetype/ftimage.h). <table align=center width="75%"><tr><td> <h4><a name="FT_OUTLINE_FLAGS">FT_OUTLINE_FLAGS</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_IMAGE_H (freetype/ftimage.h). +Defined in FT_IMAGE_H (ftimage.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -198,7 +198,7 @@ Defined in FT_IMAGE_H (freetype/ftimage.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Outline_New">FT_Outline_New</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_OUTLINE_H (freetype/ftoutln.h). +Defined in FT_OUTLINE_H (ftoutln.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -256,7 +256,7 @@ Defined in FT_OUTLINE_H (freetype/ftoutln.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Outline_Done">FT_Outline_Done</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_OUTLINE_H (freetype/ftoutln.h). +Defined in FT_OUTLINE_H (ftoutln.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -300,7 +300,7 @@ Defined in FT_OUTLINE_H (freetype/ftoutln.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Outline_Copy">FT_Outline_Copy</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_OUTLINE_H (freetype/ftoutln.h). +Defined in FT_OUTLINE_H (ftoutln.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -340,7 +340,7 @@ Defined in FT_OUTLINE_H (freetype/ftoutln.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Outline_Translate">FT_Outline_Translate</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_OUTLINE_H (freetype/ftoutln.h). +Defined in FT_OUTLINE_H (ftoutln.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -381,7 +381,7 @@ Defined in FT_OUTLINE_H (freetype/ftoutln.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Outline_Transform">FT_Outline_Transform</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_OUTLINE_H (freetype/ftoutln.h). +Defined in FT_OUTLINE_H (ftoutln.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -421,7 +421,7 @@ Defined in FT_OUTLINE_H (freetype/ftoutln.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Outline_Embolden">FT_Outline_Embolden</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_OUTLINE_H (freetype/ftoutln.h). +Defined in FT_OUTLINE_H (ftoutln.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -462,6 +462,7 @@ Defined in FT_OUTLINE_H (freetype/ftoutln.h). if ( face->slot->format == FT_GLYPH_FORMAT_OUTLINE ) FT_Outline_Embolden( &face->slot->outline, strength ); </pre> +<p>To get meaningful results, font scaling values must be set with functions like <a href="ft2-base_interface.html#FT_Set_Char_Size">FT_Set_Char_Size</a> before calling FT_Render_Glyph.</p> </td></tr></table> </td></tr></table> <hr width="75%"> @@ -472,7 +473,7 @@ Defined in FT_OUTLINE_H (freetype/ftoutln.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Outline_EmboldenXY">FT_Outline_EmboldenXY</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_OUTLINE_H (freetype/ftoutln.h). +Defined in FT_OUTLINE_H (ftoutln.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -494,7 +495,7 @@ Defined in FT_OUTLINE_H (freetype/ftoutln.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Outline_Reverse">FT_Outline_Reverse</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_OUTLINE_H (freetype/ftoutln.h). +Defined in FT_OUTLINE_H (ftoutln.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -526,7 +527,7 @@ Defined in FT_OUTLINE_H (freetype/ftoutln.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Outline_Check">FT_Outline_Check</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_OUTLINE_H (freetype/ftoutln.h). +Defined in FT_OUTLINE_H (ftoutln.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -557,7 +558,7 @@ Defined in FT_OUTLINE_H (freetype/ftoutln.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Outline_Get_BBox">FT_Outline_Get_BBox</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_BBOX_H (freetype/ftbbox.h). +Defined in FT_BBOX_H (ftbbox.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -567,7 +568,7 @@ Defined in FT_BBOX_H (freetype/ftbbox.h). </pre></table><br> <table align=center width="87%"><tr><td> -<p>Compute the exact bounding box of an outline. This is slower than computing the control box. However, it uses an advanced algorithm which returns <i>very</i> quickly when the two boxes coincide. Otherwise, the outline Bézier arcs are traversed to extract their extrema.</p> +<p>Compute the exact bounding box of an outline. This is slower than computing the control box. However, it uses an advanced algorithm that returns <i>very</i> quickly when the two boxes coincide. Otherwise, the outline Bézier arcs are traversed to extract their extrema.</p> </td></tr></table><br> <table align=center width="87%" cellpadding=5><tr bgcolor="#EEEEFF"><td><em><b>input</b></em></td></tr><tr><td> <p></p> @@ -589,7 +590,7 @@ Defined in FT_BBOX_H (freetype/ftbbox.h). <p>FreeType error code. 0 means success.</p> </td></tr></table> <table align=center width="87%" cellpadding=5><tr bgcolor="#EEEEFF"><td><em><b>note</b></em></td></tr><tr><td> -<p>If the font is tricky and the glyph has been loaded with <a href="ft2-base_interface.html#FT_LOAD_XXX">FT_LOAD_NO_SCALE</a>, the resulting BBox is meaningless. To get reasonable values for the BBox it is necessary to load the glyph at a large ppem value (so that the hinting instructions can properly shift and scale the subglyphs), then extracting the BBox which can be eventually converted back to font units.</p> +<p>If the font is tricky and the glyph has been loaded with <a href="ft2-base_interface.html#FT_LOAD_XXX">FT_LOAD_NO_SCALE</a>, the resulting BBox is meaningless. To get reasonable values for the BBox it is necessary to load the glyph at a large ppem value (so that the hinting instructions can properly shift and scale the subglyphs), then extracting the BBox, which can be eventually converted back to font units.</p> </td></tr></table> </td></tr></table> <hr width="75%"> @@ -600,7 +601,7 @@ Defined in FT_BBOX_H (freetype/ftbbox.h). <table align=center width="75%"><tr><td> <h4><a name="ft_outline_flags">ft_outline_flags</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_IMAGE_H (freetype/ftimage.h). +Defined in FT_IMAGE_H (ftimage.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -655,7 +656,7 @@ Defined in FT_IMAGE_H (freetype/ftimage.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Outline_MoveToFunc">FT_Outline_MoveToFunc</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_IMAGE_H (freetype/ftimage.h). +Defined in FT_IMAGE_H (ftimage.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -677,7 +678,7 @@ Defined in FT_IMAGE_H (freetype/ftimage.h). <p>A pointer to the target point of the ‘move to’.</p> </td></tr> <tr valign=top><td><b>user</b></td><td> -<p>A typeless pointer which is passed from the caller of the decomposition function.</p> +<p>A typeless pointer, which is passed from the caller of the decomposition function.</p> </td></tr> </table> </td></tr></table> @@ -693,7 +694,7 @@ Defined in FT_IMAGE_H (freetype/ftimage.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Outline_LineToFunc">FT_Outline_LineToFunc</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_IMAGE_H (freetype/ftimage.h). +Defined in FT_IMAGE_H (ftimage.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -715,7 +716,7 @@ Defined in FT_IMAGE_H (freetype/ftimage.h). <p>A pointer to the target point of the ‘line to’.</p> </td></tr> <tr valign=top><td><b>user</b></td><td> -<p>A typeless pointer which is passed from the caller of the decomposition function.</p> +<p>A typeless pointer, which is passed from the caller of the decomposition function.</p> </td></tr> </table> </td></tr></table> @@ -731,7 +732,7 @@ Defined in FT_IMAGE_H (freetype/ftimage.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Outline_ConicToFunc">FT_Outline_ConicToFunc</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_IMAGE_H (freetype/ftimage.h). +Defined in FT_IMAGE_H (ftimage.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -757,7 +758,7 @@ Defined in FT_IMAGE_H (freetype/ftimage.h). <p>A pointer to the target end point of the conic arc.</p> </td></tr> <tr valign=top><td><b>user</b></td><td> -<p>A typeless pointer which is passed from the caller of the decomposition function.</p> +<p>A typeless pointer, which is passed from the caller of the decomposition function.</p> </td></tr> </table> </td></tr></table> @@ -773,7 +774,7 @@ Defined in FT_IMAGE_H (freetype/ftimage.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Outline_CubicToFunc">FT_Outline_CubicToFunc</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_IMAGE_H (freetype/ftimage.h). +Defined in FT_IMAGE_H (ftimage.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -803,7 +804,7 @@ Defined in FT_IMAGE_H (freetype/ftimage.h). <p>A pointer to the target end point.</p> </td></tr> <tr valign=top><td><b>user</b></td><td> -<p>A typeless pointer which is passed from the caller of the decomposition function.</p> +<p>A typeless pointer, which is passed from the caller of the decomposition function.</p> </td></tr> </table> </td></tr></table> @@ -819,7 +820,7 @@ Defined in FT_IMAGE_H (freetype/ftimage.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Outline_Funcs">FT_Outline_Funcs</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_IMAGE_H (freetype/ftimage.h). +Defined in FT_IMAGE_H (ftimage.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -879,7 +880,7 @@ Defined in FT_IMAGE_H (freetype/ftimage.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Outline_Decompose">FT_Outline_Decompose</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_OUTLINE_H (freetype/ftoutln.h). +Defined in FT_OUTLINE_H (ftoutln.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -907,13 +908,16 @@ Defined in FT_OUTLINE_H (freetype/ftoutln.h). <p></p> <table cellpadding=3 border=0> <tr valign=top><td><b>user</b></td><td> -<p>A typeless pointer which is passed to each emitter during the decomposition. It can be used to store the state during the decomposition.</p> +<p>A typeless pointer that is passed to each emitter during the decomposition. It can be used to store the state during the decomposition.</p> </td></tr> </table> </td></tr></table> <table align=center width="87%" cellpadding=5><tr bgcolor="#EEEEFF"><td><em><b>return</b></em></td></tr><tr><td> <p>FreeType error code. 0 means success.</p> </td></tr></table> +<table align=center width="87%" cellpadding=5><tr bgcolor="#EEEEFF"><td><em><b>note</b></em></td></tr><tr><td> +<p>A contour that contains a single point only is represented by a ‘move to’ operation followed by ‘line to’ to the same point. In most cases, it is best to filter this out before using the outline for stroking purposes (otherwise it would result in a visible dot when round caps are used).</p> +</td></tr></table> </td></tr></table> <hr width="75%"> <table align=center width="75%"><tr><td><font size=-2>[<a href="ft2-index.html">Index</a>]</font></td> @@ -923,7 +927,7 @@ Defined in FT_OUTLINE_H (freetype/ftoutln.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Outline_Get_CBox">FT_Outline_Get_CBox</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_OUTLINE_H (freetype/ftoutln.h). +Defined in FT_OUTLINE_H (ftoutln.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -933,8 +937,8 @@ Defined in FT_OUTLINE_H (freetype/ftoutln.h). </pre></table><br> <table align=center width="87%"><tr><td> -<p>Return an outline's ‘control box’. The control box encloses all the outline's points, including Bézier control points. Though it coincides with the exact bounding box for most glyphs, it can be slightly larger in some situations (like when rotating an outline which contains Bézier outside arcs).</p> -<p>Computing the control box is very fast, while getting the bounding box can take much more time as it needs to walk over all segments and arcs in the outline. To get the latter, you can use the ‘ftbbox’ component which is dedicated to this single task.</p> +<p>Return an outline's ‘control box’. The control box encloses all the outline's points, including Bézier control points. Though it coincides with the exact bounding box for most glyphs, it can be slightly larger in some situations (like when rotating an outline that contains Bézier outside arcs).</p> +<p>Computing the control box is very fast, while getting the bounding box can take much more time as it needs to walk over all segments and arcs in the outline. To get the latter, you can use the ‘ftbbox’ component, which is dedicated to this single task.</p> </td></tr></table><br> <table align=center width="87%" cellpadding=5><tr bgcolor="#EEEEFF"><td><em><b>input</b></em></td></tr><tr><td> <p></p> @@ -964,7 +968,7 @@ Defined in FT_OUTLINE_H (freetype/ftoutln.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Outline_Get_Bitmap">FT_Outline_Get_Bitmap</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_OUTLINE_H (freetype/ftoutln.h). +Defined in FT_OUTLINE_H (ftoutln.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -1013,7 +1017,7 @@ Defined in FT_OUTLINE_H (freetype/ftoutln.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Outline_Render">FT_Outline_Render</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_OUTLINE_H (freetype/ftoutln.h). +Defined in FT_OUTLINE_H (ftoutln.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -1062,7 +1066,7 @@ Defined in FT_OUTLINE_H (freetype/ftoutln.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Orientation">FT_Orientation</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_OUTLINE_H (freetype/ftoutln.h). +Defined in FT_OUTLINE_H (ftoutln.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -1114,7 +1118,7 @@ Defined in FT_OUTLINE_H (freetype/ftoutln.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Outline_Get_Orientation">FT_Outline_Get_Orientation</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_OUTLINE_H (freetype/ftoutln.h). +Defined in FT_OUTLINE_H (ftoutln.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -1123,7 +1127,7 @@ Defined in FT_OUTLINE_H (freetype/ftoutln.h). </pre></table><br> <table align=center width="87%"><tr><td> -<p>This function analyzes a glyph outline and tries to compute its fill orientation (see <a href="ft2-outline_processing.html#FT_Orientation">FT_Orientation</a>). This is done by computing the direction of each global horizontal and/or vertical extrema within the outline.</p> +<p>This function analyzes a glyph outline and tries to compute its fill orientation (see <a href="ft2-outline_processing.html#FT_Orientation">FT_Orientation</a>). This is done by integrating the total area covered by the outline. The positive integral corresponds to the clockwise orientation and <a href="ft2-outline_processing.html#FT_Orientation">FT_ORIENTATION_POSTSCRIPT</a> is returned. The negative integral corresponds to the counter-clockwise orientation and <a href="ft2-outline_processing.html#FT_Orientation">FT_ORIENTATION_TRUETYPE</a> is returned.</p> <p>Note that this will return <a href="ft2-outline_processing.html#FT_Orientation">FT_ORIENTATION_TRUETYPE</a> for empty outlines.</p> </td></tr></table><br> <table align=center width="87%" cellpadding=5><tr bgcolor="#EEEEFF"><td><em><b>input</b></em></td></tr><tr><td> diff --git a/freetype/docs/reference/ft2-pfr_fonts.html b/freetype/docs/reference/ft2-pfr_fonts.html index d000b04c7..c29bdd6b9 100644 --- a/freetype/docs/reference/ft2-pfr_fonts.html +++ b/freetype/docs/reference/ft2-pfr_fonts.html @@ -3,7 +3,7 @@ <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8"> -<title>FreeType-2.5.0 API Reference</title> +<title>FreeType-2.5.3 API Reference</title> <style type="text/css"> body { font-family: Verdana, Geneva, Arial, Helvetica, serif; color: #000000; @@ -35,7 +35,7 @@ <table align=center><tr><td><font size=-1>[<a href="ft2-index.html">Index</a>]</font></td> <td width="100%"></td> <td><font size=-1>[<a href="ft2-toc.html">TOC</a>]</font></td></tr></table> -<center><h1>FreeType-2.5.0 API Reference</h1></center> +<center><h1>FreeType-2.5.3 API Reference</h1></center> <center><h1> PFR Fonts @@ -51,7 +51,7 @@ PFR Fonts <table align=center width="75%"><tr><td> <h4><a name="FT_Get_PFR_Metrics">FT_Get_PFR_Metrics</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_PFR_H (freetype/ftpfr.h). +Defined in FT_PFR_H (ftpfr.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -106,7 +106,7 @@ Defined in FT_PFR_H (freetype/ftpfr.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Get_PFR_Kerning">FT_Get_PFR_Kerning</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_PFR_H (freetype/ftpfr.h). +Defined in FT_PFR_H (ftpfr.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -158,7 +158,7 @@ Defined in FT_PFR_H (freetype/ftpfr.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Get_PFR_Advance">FT_Get_PFR_Advance</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_PFR_H (freetype/ftpfr.h). +Defined in FT_PFR_H (ftpfr.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> diff --git a/freetype/docs/reference/ft2-quick_advance.html b/freetype/docs/reference/ft2-quick_advance.html index 1615aa4ac..4ae19fd09 100644 --- a/freetype/docs/reference/ft2-quick_advance.html +++ b/freetype/docs/reference/ft2-quick_advance.html @@ -3,7 +3,7 @@ <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8"> -<title>FreeType-2.5.0 API Reference</title> +<title>FreeType-2.5.3 API Reference</title> <style type="text/css"> body { font-family: Verdana, Geneva, Arial, Helvetica, serif; color: #000000; @@ -35,7 +35,7 @@ <table align=center><tr><td><font size=-1>[<a href="ft2-index.html">Index</a>]</font></td> <td width="100%"></td> <td><font size=-1>[<a href="ft2-toc.html">TOC</a>]</font></td></tr></table> -<center><h1>FreeType-2.5.0 API Reference</h1></center> +<center><h1>FreeType-2.5.3 API Reference</h1></center> <center><h1> Quick retrieval of advance values @@ -52,7 +52,7 @@ Quick retrieval of advance values <table align=center width="75%"><tr><td> <h4><a name="FT_ADVANCE_FLAG_FAST_ONLY">FT_ADVANCE_FLAG_FAST_ONLY</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_ADVANCES_H (freetype/ftadvanc.h). +Defined in FT_ADVANCES_H (ftadvanc.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -62,8 +62,8 @@ Defined in FT_ADVANCES_H (freetype/ftadvanc.h). <table align=center width="87%"><tr><td> <p>A bit-flag to be OR-ed with the ‘flags’ parameter of the <a href="ft2-quick_advance.html#FT_Get_Advance">FT_Get_Advance</a> and <a href="ft2-quick_advance.html#FT_Get_Advances">FT_Get_Advances</a> functions.</p> <p>If set, it indicates that you want these functions to fail if the corresponding hinting mode or font driver doesn't allow for very quick advance computation.</p> -<p>Typically, glyphs which are either unscaled, unhinted, bitmapped, or light-hinted can have their advance width computed very quickly.</p> -<p>Normal and bytecode hinted modes, which require loading, scaling, and hinting of the glyph outline, are extremely slow by comparison.</p> +<p>Typically, glyphs that are either unscaled, unhinted, bitmapped, or light-hinted can have their advance width computed very quickly.</p> +<p>Normal and bytecode hinted modes that require loading, scaling, and hinting of the glyph outline, are extremely slow by comparison.</p> </td></tr></table><br> </td></tr></table> <hr width="75%"> @@ -74,7 +74,7 @@ Defined in FT_ADVANCES_H (freetype/ftadvanc.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Get_Advance">FT_Get_Advance</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_ADVANCES_H (freetype/ftadvanc.h). +Defined in FT_ADVANCES_H (ftadvanc.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -127,7 +127,7 @@ Defined in FT_ADVANCES_H (freetype/ftadvanc.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Get_Advances">FT_Get_Advances</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_ADVANCES_H (freetype/ftadvanc.h). +Defined in FT_ADVANCES_H (ftadvanc.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> diff --git a/freetype/docs/reference/ft2-raster.html b/freetype/docs/reference/ft2-raster.html index be8241e4c..b94ef6541 100644 --- a/freetype/docs/reference/ft2-raster.html +++ b/freetype/docs/reference/ft2-raster.html @@ -3,7 +3,7 @@ <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8"> -<title>FreeType-2.5.0 API Reference</title> +<title>FreeType-2.5.3 API Reference</title> <style type="text/css"> body { font-family: Verdana, Geneva, Arial, Helvetica, serif; color: #000000; @@ -35,7 +35,7 @@ <table align=center><tr><td><font size=-1>[<a href="ft2-index.html">Index</a>]</font></td> <td width="100%"></td> <td><font size=-1>[<a href="ft2-toc.html">TOC</a>]</font></td></tr></table> -<center><h1>FreeType-2.5.0 API Reference</h1></center> +<center><h1>FreeType-2.5.3 API Reference</h1></center> <center><h1> Scanline Converter @@ -55,7 +55,7 @@ Scanline Converter <table align=center width="75%"><tr><td> <h4><a name="FT_Raster">FT_Raster</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_IMAGE_H (freetype/ftimage.h). +Defined in FT_IMAGE_H (ftimage.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -74,7 +74,7 @@ Defined in FT_IMAGE_H (freetype/ftimage.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Span">FT_Span</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_IMAGE_H (freetype/ftimage.h). +Defined in FT_IMAGE_H (ftimage.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -105,7 +105,7 @@ Defined in FT_IMAGE_H (freetype/ftimage.h). </table> </td></tr></table> <table align=center width="87%" cellpadding=5><tr bgcolor="#EEEEFF"><td><em><b>note</b></em></td></tr><tr><td> -<p>This structure is used by the span drawing callback type named <a href="ft2-raster.html#FT_SpanFunc">FT_SpanFunc</a> which takes the y coordinate of the span as a a parameter.</p> +<p>This structure is used by the span drawing callback type named <a href="ft2-raster.html#FT_SpanFunc">FT_SpanFunc</a> that takes the y coordinate of the span as a parameter.</p> <p>The coverage value is always between 0 and 255. If you want less gray values, the callback function has to reduce them.</p> </td></tr></table> </td></tr></table> @@ -117,7 +117,7 @@ Defined in FT_IMAGE_H (freetype/ftimage.h). <table align=center width="75%"><tr><td> <h4><a name="FT_SpanFunc">FT_SpanFunc</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_IMAGE_H (freetype/ftimage.h). +Defined in FT_IMAGE_H (ftimage.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -165,7 +165,7 @@ Defined in FT_IMAGE_H (freetype/ftimage.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Raster_BitTest_Func">FT_Raster_BitTest_Func</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_IMAGE_H (freetype/ftimage.h). +Defined in FT_IMAGE_H (ftimage.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -205,7 +205,7 @@ Defined in FT_IMAGE_H (freetype/ftimage.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Raster_BitSet_Func">FT_Raster_BitSet_Func</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_IMAGE_H (freetype/ftimage.h). +Defined in FT_IMAGE_H (ftimage.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -245,7 +245,7 @@ Defined in FT_IMAGE_H (freetype/ftimage.h). <table align=center width="75%"><tr><td> <h4><a name="FT_RASTER_FLAG_XXX">FT_RASTER_FLAG_XXX</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_IMAGE_H (freetype/ftimage.h). +Defined in FT_IMAGE_H (ftimage.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -292,7 +292,7 @@ Defined in FT_IMAGE_H (freetype/ftimage.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Raster_Params">FT_Raster_Params</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_IMAGE_H (freetype/ftimage.h). +Defined in FT_IMAGE_H (ftimage.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -360,7 +360,7 @@ Defined in FT_IMAGE_H (freetype/ftimage.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Raster_NewFunc">FT_Raster_NewFunc</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_IMAGE_H (freetype/ftimage.h). +Defined in FT_IMAGE_H (ftimage.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -405,7 +405,7 @@ Defined in FT_IMAGE_H (freetype/ftimage.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Raster_DoneFunc">FT_Raster_DoneFunc</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_IMAGE_H (freetype/ftimage.h). +Defined in FT_IMAGE_H (ftimage.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -435,7 +435,7 @@ Defined in FT_IMAGE_H (freetype/ftimage.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Raster_ResetFunc">FT_Raster_ResetFunc</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_IMAGE_H (freetype/ftimage.h). +Defined in FT_IMAGE_H (ftimage.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -477,7 +477,7 @@ Defined in FT_IMAGE_H (freetype/ftimage.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Raster_SetModeFunc">FT_Raster_SetModeFunc</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_IMAGE_H (freetype/ftimage.h). +Defined in FT_IMAGE_H (ftimage.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -515,7 +515,7 @@ Defined in FT_IMAGE_H (freetype/ftimage.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Raster_RenderFunc">FT_Raster_RenderFunc</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_IMAGE_H (freetype/ftimage.h). +Defined in FT_IMAGE_H (ftimage.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -546,7 +546,7 @@ Defined in FT_IMAGE_H (freetype/ftimage.h). <table align=center width="87%" cellpadding=5><tr bgcolor="#EEEEFF"><td><em><b>note</b></em></td></tr><tr><td> <p>The exact format of the source image depends on the raster's glyph format defined in its <a href="ft2-raster.html#FT_Raster_Funcs">FT_Raster_Funcs</a> structure. It can be an <a href="ft2-outline_processing.html#FT_Outline">FT_Outline</a> or anything else in order to support a large array of glyph formats.</p> <p>Note also that the render function can fail and return a ‘FT_Err_Unimplemented_Feature’ error code if the raster used does not support direct composition.</p> -<p>XXX: For now, the standard raster doesn't support direct composition but this should change for the final release (see the files ‘demos/src/ftgrays.c’ and ‘demos/src/ftgrays2.c’ for examples of distinct implementations which support direct composition).</p> +<p>XXX: For now, the standard raster doesn't support direct composition but this should change for the final release (see the files ‘demos/src/ftgrays.c’ and ‘demos/src/ftgrays2.c’ for examples of distinct implementations that support direct composition).</p> </td></tr></table> </td></tr></table> <hr width="75%"> @@ -557,7 +557,7 @@ Defined in FT_IMAGE_H (freetype/ftimage.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Raster_Funcs">FT_Raster_Funcs</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_IMAGE_H (freetype/ftimage.h). +Defined in FT_IMAGE_H (ftimage.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> diff --git a/freetype/docs/reference/ft2-sfnt_names.html b/freetype/docs/reference/ft2-sfnt_names.html index dbf23dba4..a1720b137 100644 --- a/freetype/docs/reference/ft2-sfnt_names.html +++ b/freetype/docs/reference/ft2-sfnt_names.html @@ -3,7 +3,7 @@ <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8"> -<title>FreeType-2.5.0 API Reference</title> +<title>FreeType-2.5.3 API Reference</title> <style type="text/css"> body { font-family: Verdana, Geneva, Arial, Helvetica, serif; color: #000000; @@ -35,7 +35,7 @@ <table align=center><tr><td><font size=-1>[<a href="ft2-index.html">Index</a>]</font></td> <td width="100%"></td> <td><font size=-1>[<a href="ft2-toc.html">TOC</a>]</font></td></tr></table> -<center><h1>FreeType-2.5.0 API Reference</h1></center> +<center><h1>FreeType-2.5.3 API Reference</h1></center> <center><h1> SFNT Names @@ -57,7 +57,7 @@ SFNT Names <table align=center width="75%"><tr><td> <h4><a name="FT_SfntName">FT_SfntName</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_SFNT_NAMES_H (freetype/ftsnames.h). +Defined in FT_SFNT_NAMES_H (ftsnames.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -114,7 +114,7 @@ Defined in FT_SFNT_NAMES_H (freetype/ftsnames.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Get_Sfnt_Name_Count">FT_Get_Sfnt_Name_Count</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_SFNT_NAMES_H (freetype/ftsnames.h). +Defined in FT_SFNT_NAMES_H (ftsnames.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -145,7 +145,7 @@ Defined in FT_SFNT_NAMES_H (freetype/ftsnames.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Get_Sfnt_Name">FT_Get_Sfnt_Name</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_SFNT_NAMES_H (freetype/ftsnames.h). +Defined in FT_SFNT_NAMES_H (ftsnames.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -193,7 +193,7 @@ Defined in FT_SFNT_NAMES_H (freetype/ftsnames.h). <table align=center width="75%"><tr><td> <h4><a name="FT_PARAM_TAG_IGNORE_PREFERRED_FAMILY">FT_PARAM_TAG_IGNORE_PREFERRED_FAMILY</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_SFNT_NAMES_H (freetype/ftsnames.h). +Defined in FT_SFNT_NAMES_H (ftsnames.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -201,7 +201,7 @@ Defined in FT_SFNT_NAMES_H (freetype/ftsnames.h). </pre></table><br> <table align=center width="87%"><tr><td> -<p>A constant used as the tag of <a href="ft2-base_interface.html#FT_Parameter">FT_Parameter</a> structures to make FT_Open_Face() ignore preferred family subfamily names in ‘name’ table since OpenType version 1.4. For backwards compatibility with legacy systems which has 4-face-per-family restriction.</p> +<p>A constant used as the tag of <a href="ft2-base_interface.html#FT_Parameter">FT_Parameter</a> structures to make FT_Open_Face() ignore preferred family subfamily names in ‘name’ table since OpenType version 1.4. For backwards compatibility with legacy systems that have a 4-face-per-family restriction.</p> </td></tr></table><br> </td></tr></table> <hr width="75%"> @@ -212,7 +212,7 @@ Defined in FT_SFNT_NAMES_H (freetype/ftsnames.h). <table align=center width="75%"><tr><td> <h4><a name="FT_PARAM_TAG_IGNORE_PREFERRED_SUBFAMILY">FT_PARAM_TAG_IGNORE_PREFERRED_SUBFAMILY</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_SFNT_NAMES_H (freetype/ftsnames.h). +Defined in FT_SFNT_NAMES_H (ftsnames.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -220,7 +220,7 @@ Defined in FT_SFNT_NAMES_H (freetype/ftsnames.h). </pre></table><br> <table align=center width="87%"><tr><td> -<p>A constant used as the tag of <a href="ft2-base_interface.html#FT_Parameter">FT_Parameter</a> structures to make FT_Open_Face() ignore preferred subfamily names in ‘name’ table since OpenType version 1.4. For backwards compatibility with legacy systems which has 4-face-per-family restriction.</p> +<p>A constant used as the tag of <a href="ft2-base_interface.html#FT_Parameter">FT_Parameter</a> structures to make FT_Open_Face() ignore preferred subfamily names in ‘name’ table since OpenType version 1.4. For backwards compatibility with legacy systems that have a 4-face-per-family restriction.</p> </td></tr></table><br> </td></tr></table> <hr width="75%"> diff --git a/freetype/docs/reference/ft2-sizes_management.html b/freetype/docs/reference/ft2-sizes_management.html index 60fdbe76c..698ef1c7b 100644 --- a/freetype/docs/reference/ft2-sizes_management.html +++ b/freetype/docs/reference/ft2-sizes_management.html @@ -3,7 +3,7 @@ <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8"> -<title>FreeType-2.5.0 API Reference</title> +<title>FreeType-2.5.3 API Reference</title> <style type="text/css"> body { font-family: Verdana, Geneva, Arial, Helvetica, serif; color: #000000; @@ -35,7 +35,7 @@ <table align=center><tr><td><font size=-1>[<a href="ft2-index.html">Index</a>]</font></td> <td width="100%"></td> <td><font size=-1>[<a href="ft2-toc.html">TOC</a>]</font></td></tr></table> -<center><h1>FreeType-2.5.0 API Reference</h1></center> +<center><h1>FreeType-2.5.3 API Reference</h1></center> <center><h1> Size Management @@ -54,7 +54,7 @@ Size Management <table align=center width="75%"><tr><td> <h4><a name="FT_New_Size">FT_New_Size</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_SIZES_H (freetype/ftsizes.h). +Defined in FT_SIZES_H (ftsizes.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -97,7 +97,7 @@ Defined in FT_SIZES_H (freetype/ftsizes.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Done_Size">FT_Done_Size</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_SIZES_H (freetype/ftsizes.h). +Defined in FT_SIZES_H (ftsizes.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -128,7 +128,7 @@ Defined in FT_SIZES_H (freetype/ftsizes.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Activate_Size">FT_Activate_Size</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_SIZES_H (freetype/ftsizes.h). +Defined in FT_SIZES_H (ftsizes.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -137,7 +137,7 @@ Defined in FT_SIZES_H (freetype/ftsizes.h). </pre></table><br> <table align=center width="87%"><tr><td> -<p>Even though it is possible to create several size objects for a given face (see <a href="ft2-sizes_management.html#FT_New_Size">FT_New_Size</a> for details), functions like <a href="ft2-base_interface.html#FT_Load_Glyph">FT_Load_Glyph</a> or <a href="ft2-base_interface.html#FT_Load_Char">FT_Load_Char</a> only use the one which has been activated last to determine the ‘current character pixel size’.</p> +<p>Even though it is possible to create several size objects for a given face (see <a href="ft2-sizes_management.html#FT_New_Size">FT_New_Size</a> for details), functions like <a href="ft2-base_interface.html#FT_Load_Glyph">FT_Load_Glyph</a> or <a href="ft2-base_interface.html#FT_Load_Char">FT_Load_Char</a> only use the one that has been activated last to determine the ‘current character pixel size’.</p> <p>This function can be used to ‘activate’ a previously created size object.</p> </td></tr></table><br> <table align=center width="87%" cellpadding=5><tr bgcolor="#EEEEFF"><td><em><b>input</b></em></td></tr><tr><td> diff --git a/freetype/docs/reference/ft2-system_interface.html b/freetype/docs/reference/ft2-system_interface.html index b6a1e1329..05ce8320c 100644 --- a/freetype/docs/reference/ft2-system_interface.html +++ b/freetype/docs/reference/ft2-system_interface.html @@ -3,7 +3,7 @@ <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8"> -<title>FreeType-2.5.0 API Reference</title> +<title>FreeType-2.5.3 API Reference</title> <style type="text/css"> body { font-family: Verdana, Geneva, Arial, Helvetica, serif; color: #000000; @@ -35,7 +35,7 @@ <table align=center><tr><td><font size=-1>[<a href="ft2-index.html">Index</a>]</font></td> <td width="100%"></td> <td><font size=-1>[<a href="ft2-toc.html">TOC</a>]</font></td></tr></table> -<center><h1>FreeType-2.5.0 API Reference</h1></center> +<center><h1>FreeType-2.5.3 API Reference</h1></center> <center><h1> System Interface @@ -54,7 +54,7 @@ System Interface <table align=center width="75%"><tr><td> <h4><a name="FT_Memory">FT_Memory</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_SYSTEM_H (freetype/ftsystem.h). +Defined in FT_SYSTEM_H (ftsystem.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -73,7 +73,7 @@ Defined in FT_SYSTEM_H (freetype/ftsystem.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Alloc_Func">FT_Alloc_Func</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_SYSTEM_H (freetype/ftsystem.h). +Defined in FT_SYSTEM_H (ftsystem.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -108,7 +108,7 @@ Defined in FT_SYSTEM_H (freetype/ftsystem.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Free_Func">FT_Free_Func</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_SYSTEM_H (freetype/ftsystem.h). +Defined in FT_SYSTEM_H (ftsystem.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -140,7 +140,7 @@ Defined in FT_SYSTEM_H (freetype/ftsystem.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Realloc_Func">FT_Realloc_Func</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_SYSTEM_H (freetype/ftsystem.h). +Defined in FT_SYSTEM_H (ftsystem.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -186,7 +186,7 @@ Defined in FT_SYSTEM_H (freetype/ftsystem.h). <table align=center width="75%"><tr><td> <h4><a name="FT_MemoryRec">FT_MemoryRec</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_SYSTEM_H (freetype/ftsystem.h). +Defined in FT_SYSTEM_H (ftsystem.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -228,7 +228,7 @@ Defined in FT_SYSTEM_H (freetype/ftsystem.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Stream">FT_Stream</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_SYSTEM_H (freetype/ftsystem.h). +Defined in FT_SYSTEM_H (ftsystem.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -247,7 +247,7 @@ Defined in FT_SYSTEM_H (freetype/ftsystem.h). <table align=center width="75%"><tr><td> <h4><a name="FT_StreamDesc">FT_StreamDesc</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_SYSTEM_H (freetype/ftsystem.h). +Defined in FT_SYSTEM_H (ftsystem.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -271,7 +271,7 @@ Defined in FT_SYSTEM_H (freetype/ftsystem.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Stream_IoFunc">FT_Stream_IoFunc</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_SYSTEM_H (freetype/ftsystem.h). +Defined in FT_SYSTEM_H (ftsystem.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -317,7 +317,7 @@ Defined in FT_SYSTEM_H (freetype/ftsystem.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Stream_CloseFunc">FT_Stream_CloseFunc</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_SYSTEM_H (freetype/ftsystem.h). +Defined in FT_SYSTEM_H (ftsystem.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -345,7 +345,7 @@ Defined in FT_SYSTEM_H (freetype/ftsystem.h). <table align=center width="75%"><tr><td> <h4><a name="FT_StreamRec">FT_StreamRec</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_SYSTEM_H (freetype/ftsystem.h). +Defined in FT_SYSTEM_H (ftsystem.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> diff --git a/freetype/docs/reference/ft2-toc.html b/freetype/docs/reference/ft2-toc.html index 461b37893..560212a99 100644 --- a/freetype/docs/reference/ft2-toc.html +++ b/freetype/docs/reference/ft2-toc.html @@ -3,7 +3,7 @@ <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8"> -<title>FreeType-2.5.0 API Reference</title> +<title>FreeType-2.5.3 API Reference</title> <style type="text/css"> body { font-family: Verdana, Geneva, Arial, Helvetica, serif; color: #000000; @@ -34,12 +34,16 @@ <table align=center><tr><td><font size=-1>[<a href="ft2-index.html">Index</a>]</font></td> <td width="100%"></td></tr></table> -<center><h1>FreeType-2.5.0 API Reference</h1></center> +<center><h1>FreeType-2.5.3 API Reference</h1></center> <center><h1>Table of Contents</h1></center> <br><table align=center width="75%"><tr><td><h2>General Remarks</h2><ul class="empty"><li> <table cellpadding=5> <tr valign=top><td class="left"> +<a href="ft2-header_inclusion.html">FreeType's header inclusion scheme</a></td><td> +<p>How client applications should include FreeType header files.</p> +</td></tr> +<tr valign=top><td class="left"> <a href="ft2-user_allocation.html">User allocation</a></td><td> <p>How client applications should allocate FreeType data structures.</p> </td></tr> @@ -231,5 +235,5 @@ <td width="100%"></td> </tr></table> -<center><font size=-2>generated on Wed Jun 19 23:29:20 2013</font></center></body> +<center><font size=-2>generated on Thu Mar 6 23:13:44 2014</font></center></body> </html> diff --git a/freetype/docs/reference/ft2-truetype_engine.html b/freetype/docs/reference/ft2-truetype_engine.html index 315b216f5..bc4d4e3c3 100644 --- a/freetype/docs/reference/ft2-truetype_engine.html +++ b/freetype/docs/reference/ft2-truetype_engine.html @@ -3,7 +3,7 @@ <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8"> -<title>FreeType-2.5.0 API Reference</title> +<title>FreeType-2.5.3 API Reference</title> <style type="text/css"> body { font-family: Verdana, Geneva, Arial, Helvetica, serif; color: #000000; @@ -35,7 +35,7 @@ <table align=center><tr><td><font size=-1>[<a href="ft2-index.html">Index</a>]</font></td> <td width="100%"></td> <td><font size=-1>[<a href="ft2-toc.html">TOC</a>]</font></td></tr></table> -<center><h1>FreeType-2.5.0 API Reference</h1></center> +<center><h1>FreeType-2.5.3 API Reference</h1></center> <center><h1> The TrueType Engine @@ -51,7 +51,7 @@ The TrueType Engine <table align=center width="75%"><tr><td> <h4><a name="FT_TrueTypeEngineType">FT_TrueTypeEngineType</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_MODULE_H (freetype/ftmodapi.h). +Defined in FT_MODULE_H (ftmodapi.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -77,7 +77,7 @@ Defined in FT_MODULE_H (freetype/ftmodapi.h). <tr valign=top><td colspan=0><b>FT_TRUETYPE_ENGINE_TYPE_UNPATENTED</b></td></tr> <tr valign=top><td></td><td> <p>The library implements a bytecode interpreter that doesn't support the patented operations of the TrueType virtual machine.</p> -<p>Its main use is to load certain Asian fonts which position and scale glyph components with bytecode instructions. It produces bad output for most other fonts.</p> +<p>Its main use is to load certain Asian fonts that position and scale glyph components with bytecode instructions. It produces bad output for most other fonts.</p> </td></tr> <tr valign=top><td colspan=0><b>FT_TRUETYPE_ENGINE_TYPE_PATENTED</b></td></tr> <tr valign=top><td></td><td> @@ -97,7 +97,7 @@ Defined in FT_MODULE_H (freetype/ftmodapi.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Get_TrueType_Engine_Type">FT_Get_TrueType_Engine_Type</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_MODULE_H (freetype/ftmodapi.h). +Defined in FT_MODULE_H (ftmodapi.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> diff --git a/freetype/docs/reference/ft2-truetype_tables.html b/freetype/docs/reference/ft2-truetype_tables.html index 479b3a0c9..5da7a9579 100644 --- a/freetype/docs/reference/ft2-truetype_tables.html +++ b/freetype/docs/reference/ft2-truetype_tables.html @@ -3,7 +3,7 @@ <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8"> -<title>FreeType-2.5.0 API Reference</title> +<title>FreeType-2.5.3 API Reference</title> <style type="text/css"> body { font-family: Verdana, Geneva, Arial, Helvetica, serif; color: #000000; @@ -35,7 +35,7 @@ <table align=center><tr><td><font size=-1>[<a href="ft2-index.html">Index</a>]</font></td> <td width="100%"></td> <td><font size=-1>[<a href="ft2-toc.html">TOC</a>]</font></td></tr></table> -<center><h1>FreeType-2.5.0 API Reference</h1></center> +<center><h1>FreeType-2.5.3 API Reference</h1></center> <center><h1> TrueType Tables @@ -60,7 +60,7 @@ TrueType Tables <table align=center width="75%"><tr><td> <h4><a name="TT_PLATFORM_XXX">TT_PLATFORM_XXX</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_TRUETYPE_IDS_H (freetype/ttnameid.h). +Defined in FT_TRUETYPE_IDS_H (ttnameid.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -108,7 +108,7 @@ Defined in FT_TRUETYPE_IDS_H (freetype/ttnameid.h). <table align=center width="75%"><tr><td> <h4><a name="TT_APPLE_ID_XXX">TT_APPLE_ID_XXX</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_TRUETYPE_IDS_H (freetype/ttnameid.h). +Defined in FT_TRUETYPE_IDS_H (ttnameid.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -158,7 +158,7 @@ Defined in FT_TRUETYPE_IDS_H (freetype/ttnameid.h). <table align=center width="75%"><tr><td> <h4><a name="TT_MAC_ID_XXX">TT_MAC_ID_XXX</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_TRUETYPE_IDS_H (freetype/ttnameid.h). +Defined in FT_TRUETYPE_IDS_H (ttnameid.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -319,7 +319,7 @@ Defined in FT_TRUETYPE_IDS_H (freetype/ttnameid.h). <table align=center width="75%"><tr><td> <h4><a name="TT_ISO_ID_XXX">TT_ISO_ID_XXX</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_TRUETYPE_IDS_H (freetype/ttnameid.h). +Defined in FT_TRUETYPE_IDS_H (ttnameid.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -355,7 +355,7 @@ Defined in FT_TRUETYPE_IDS_H (freetype/ttnameid.h). <table align=center width="75%"><tr><td> <h4><a name="TT_MS_ID_XXX">TT_MS_ID_XXX</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_TRUETYPE_IDS_H (freetype/ttnameid.h). +Defined in FT_TRUETYPE_IDS_H (ttnameid.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -410,7 +410,7 @@ Defined in FT_TRUETYPE_IDS_H (freetype/ttnameid.h). <table align=center width="75%"><tr><td> <h4><a name="TT_ADOBE_ID_XXX">TT_ADOBE_ID_XXX</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_TRUETYPE_IDS_H (freetype/ttnameid.h). +Defined in FT_TRUETYPE_IDS_H (ttnameid.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -449,7 +449,7 @@ Defined in FT_TRUETYPE_IDS_H (freetype/ttnameid.h). <table align=center width="75%"><tr><td> <h4><a name="TT_Header">TT_Header</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_TRUETYPE_TABLES_H (freetype/tttables.h). +Defined in FT_TRUETYPE_TABLES_H (tttables.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -494,7 +494,7 @@ Defined in FT_TRUETYPE_TABLES_H (freetype/tttables.h). <table align=center width="75%"><tr><td> <h4><a name="TT_HoriHeader">TT_HoriHeader</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_TRUETYPE_TABLES_H (freetype/tttables.h). +Defined in FT_TRUETYPE_TABLES_H (tttables.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -587,7 +587,7 @@ Defined in FT_TRUETYPE_TABLES_H (freetype/tttables.h). </table> </td></tr></table> <table align=center width="87%" cellpadding=5><tr bgcolor="#EEEEFF"><td><em><b>note</b></em></td></tr><tr><td> -<p>IMPORTANT: The TT_HoriHeader and TT_VertHeader structures should be identical except for the names of their fields which are different.</p> +<p>IMPORTANT: The TT_HoriHeader and TT_VertHeader structures should be identical except for the names of their fields, which are different.</p> <p>This ensures that a single function in the ‘ttload’ module is able to read both the horizontal and vertical headers.</p> </td></tr></table> </td></tr></table> @@ -599,7 +599,7 @@ Defined in FT_TRUETYPE_TABLES_H (freetype/tttables.h). <table align=center width="75%"><tr><td> <h4><a name="TT_VertHeader">TT_VertHeader</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_TRUETYPE_TABLES_H (freetype/tttables.h). +Defined in FT_TRUETYPE_TABLES_H (tttables.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -696,7 +696,7 @@ Defined in FT_TRUETYPE_TABLES_H (freetype/tttables.h). </table> </td></tr></table> <table align=center width="87%" cellpadding=5><tr bgcolor="#EEEEFF"><td><em><b>note</b></em></td></tr><tr><td> -<p>IMPORTANT: The TT_HoriHeader and TT_VertHeader structures should be identical except for the names of their fields which are different.</p> +<p>IMPORTANT: The TT_HoriHeader and TT_VertHeader structures should be identical except for the names of their fields, which are different.</p> <p>This ensures that a single function in the ‘ttload’ module is able to read both the horizontal and vertical headers.</p> </td></tr></table> </td></tr></table> @@ -708,7 +708,7 @@ Defined in FT_TRUETYPE_TABLES_H (freetype/tttables.h). <table align=center width="75%"><tr><td> <h4><a name="TT_OS2">TT_OS2</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_TRUETYPE_TABLES_H (freetype/tttables.h). +Defined in FT_TRUETYPE_TABLES_H (tttables.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -749,12 +749,12 @@ Defined in FT_TRUETYPE_TABLES_H (freetype/tttables.h). <a href="ft2-basic_types.html#FT_UShort">FT_UShort</a> usWinAscent; <a href="ft2-basic_types.html#FT_UShort">FT_UShort</a> usWinDescent; - /* only version 1 tables: */ + /* only version 1 and higher: */ <a href="ft2-basic_types.html#FT_ULong">FT_ULong</a> ulCodePageRange1; /* Bits 0-31 */ <a href="ft2-basic_types.html#FT_ULong">FT_ULong</a> ulCodePageRange2; /* Bits 32-63 */ - /* only version 2 tables: */ + /* only version 2 and higher: */ <a href="ft2-basic_types.html#FT_Short">FT_Short</a> sxHeight; <a href="ft2-basic_types.html#FT_Short">FT_Short</a> sCapHeight; @@ -762,12 +762,17 @@ Defined in FT_TRUETYPE_TABLES_H (freetype/tttables.h). <a href="ft2-basic_types.html#FT_UShort">FT_UShort</a> usBreakChar; <a href="ft2-basic_types.html#FT_UShort">FT_UShort</a> usMaxContext; + /* only version 5 and higher: */ + + <a href="ft2-basic_types.html#FT_UShort">FT_UShort</a> usLowerOpticalPointSize; /* in twips (1/20th points) */ + <a href="ft2-basic_types.html#FT_UShort">FT_UShort</a> usUpperOpticalPointSize; /* in twips (1/20th points) */ + } <b>TT_OS2</b>; </pre></table><br> <table align=center width="87%"><tr><td> -<p>A structure used to model a TrueType OS/2 table. This is the long table version. All fields comply to the TrueType specification.</p> -<p>Note that we now support old Mac fonts which do not include an OS/2 table. In this case, the ‘version’ field is always set to 0xFFFF.</p> +<p>A structure used to model a TrueType OS/2 table. All fields comply to the OpenType specification.</p> +<p>Note that we now support old Mac fonts that do not include an OS/2 table. In this case, the ‘version’ field is always set to 0xFFFF.</p> </td></tr></table><br> </td></tr></table> <hr width="75%"> @@ -778,7 +783,7 @@ Defined in FT_TRUETYPE_TABLES_H (freetype/tttables.h). <table align=center width="75%"><tr><td> <h4><a name="TT_Postscript">TT_Postscript</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_TRUETYPE_TABLES_H (freetype/tttables.h). +Defined in FT_TRUETYPE_TABLES_H (tttables.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -812,7 +817,7 @@ Defined in FT_TRUETYPE_TABLES_H (freetype/tttables.h). <table align=center width="75%"><tr><td> <h4><a name="TT_PCLT">TT_PCLT</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_TRUETYPE_TABLES_H (freetype/tttables.h). +Defined in FT_TRUETYPE_TABLES_H (tttables.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -849,7 +854,7 @@ Defined in FT_TRUETYPE_TABLES_H (freetype/tttables.h). <table align=center width="75%"><tr><td> <h4><a name="TT_MaxProfile">TT_MaxProfile</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_TRUETYPE_TABLES_H (freetype/tttables.h). +Defined in FT_TRUETYPE_TABLES_H (tttables.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -875,7 +880,7 @@ Defined in FT_TRUETYPE_TABLES_H (freetype/tttables.h). </pre></table><br> <table align=center width="87%"><tr><td> -<p>The maximum profile is a table containing many max values which can be used to pre-allocate arrays. This ensures that no memory allocation occurs during a glyph load.</p> +<p>The maximum profile is a table containing many max values, which can be used to pre-allocate arrays. This ensures that no memory allocation occurs during a glyph load.</p> </td></tr></table><br> <table align=center width="87%" cellpadding=5><tr bgcolor="#EEEEFF"><td><em><b>fields</b></em></td></tr><tr><td> <p></p> @@ -939,7 +944,7 @@ Defined in FT_TRUETYPE_TABLES_H (freetype/tttables.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Sfnt_Tag">FT_Sfnt_Tag</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_TRUETYPE_TABLES_H (freetype/tttables.h). +Defined in FT_TRUETYPE_TABLES_H (tttables.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -970,7 +975,7 @@ Defined in FT_TRUETYPE_TABLES_H (freetype/tttables.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Get_Sfnt_Table">FT_Get_Sfnt_Table</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_TRUETYPE_TABLES_H (freetype/tttables.h). +Defined in FT_TRUETYPE_TABLES_H (tttables.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -1018,7 +1023,7 @@ Defined in FT_TRUETYPE_TABLES_H (freetype/tttables.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Load_Sfnt_Table">FT_Load_Sfnt_Table</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_TRUETYPE_TABLES_H (freetype/tttables.h). +Defined in FT_TRUETYPE_TABLES_H (tttables.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -1083,6 +1088,7 @@ Defined in FT_TRUETYPE_TABLES_H (freetype/tttables.h). error = FT_Load_Sfnt_Table( face, tag, 0, buffer, &length ); if ( error ) { ... could not load table ... } </pre> +<p>Note that structures like <a href="ft2-truetype_tables.html#TT_Header">TT_Header</a> or <a href="ft2-truetype_tables.html#TT_OS2">TT_OS2</a> can't be used with this function; they are limited to <a href="ft2-truetype_tables.html#FT_Get_Sfnt_Table">FT_Get_Sfnt_Table</a>. Reason is that those structures depend on the processor architecture, with varying size (e.g. 32bit vs. 64bit) or order (big endian vs. little endian).</p> </td></tr></table> </td></tr></table> <hr width="75%"> @@ -1093,7 +1099,7 @@ Defined in FT_TRUETYPE_TABLES_H (freetype/tttables.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Sfnt_Table_Info">FT_Sfnt_Table_Info</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_TRUETYPE_TABLES_H (freetype/tttables.h). +Defined in FT_TRUETYPE_TABLES_H (tttables.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -1149,7 +1155,7 @@ Defined in FT_TRUETYPE_TABLES_H (freetype/tttables.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Get_CMap_Language_ID">FT_Get_CMap_Language_ID</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_TRUETYPE_TABLES_H (freetype/tttables.h). +Defined in FT_TRUETYPE_TABLES_H (tttables.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -1158,7 +1164,7 @@ Defined in FT_TRUETYPE_TABLES_H (freetype/tttables.h). </pre></table><br> <table align=center width="87%"><tr><td> -<p>Return TrueType/sfnt specific cmap language ID. Definitions of language ID values are in ‘freetype/ttnameid.h’.</p> +<p>Return TrueType/sfnt specific cmap language ID. Definitions of language ID values are in ‘ttnameid.h’.</p> </td></tr></table><br> <table align=center width="87%" cellpadding=5><tr bgcolor="#EEEEFF"><td><em><b>input</b></em></td></tr><tr><td> <p></p> @@ -1181,7 +1187,7 @@ Defined in FT_TRUETYPE_TABLES_H (freetype/tttables.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Get_CMap_Format">FT_Get_CMap_Format</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_TRUETYPE_TABLES_H (freetype/tttables.h). +Defined in FT_TRUETYPE_TABLES_H (tttables.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -1212,7 +1218,7 @@ Defined in FT_TRUETYPE_TABLES_H (freetype/tttables.h). <table align=center width="75%"><tr><td> <h4><a name="FT_PARAM_TAG_UNPATENTED_HINTING">FT_PARAM_TAG_UNPATENTED_HINTING</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_UNPATENTED_HINTING_H (freetype/ttunpat.h). +Defined in FT_UNPATENTED_HINTING_H (ttunpat.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> diff --git a/freetype/docs/reference/ft2-tt_driver.html b/freetype/docs/reference/ft2-tt_driver.html index 0bf393df2..101828dfb 100644 --- a/freetype/docs/reference/ft2-tt_driver.html +++ b/freetype/docs/reference/ft2-tt_driver.html @@ -3,7 +3,7 @@ <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8"> -<title>FreeType-2.5.0 API Reference</title> +<title>FreeType-2.5.3 API Reference</title> <style type="text/css"> body { font-family: Verdana, Geneva, Arial, Helvetica, serif; color: #000000; @@ -35,7 +35,7 @@ <table align=center><tr><td><font size=-1>[<a href="ft2-index.html">Index</a>]</font></td> <td width="100%"></td> <td><font size=-1>[<a href="ft2-toc.html">TOC</a>]</font></td></tr></table> -<center><h1>FreeType-2.5.0 API Reference</h1></center> +<center><h1>FreeType-2.5.3 API Reference</h1></center> <center><h1> The TrueType driver @@ -52,9 +52,9 @@ The TrueType driver <table align=center width="75%"><tr><td> <h4><a name="interpreter-version">interpreter-version</a></h4> <table align=center width="87%"><tr><td> -<p>Currently, two versions are available which represent the bytecode interpreter with and without subpixel hinting support, respectively. The default is subpixel support if TT_CONFIG_OPTION_SUBPIXEL_HINTING is defined, and no subpixel support otherwise (since it isn't available then).</p> +<p>Currently, two versions are available, representing the bytecode interpreter with and without subpixel hinting support, respectively. The default is subpixel support if TT_CONFIG_OPTION_SUBPIXEL_HINTING is defined, and no subpixel support otherwise (since it isn't available then).</p> <p>If subpixel hinting is on, many TrueType bytecode instructions behave differently compared to B/W or grayscale rendering. The main idea is to render at a much increased horizontal resolution, then sampling down the created output to subpixel precision. However, many older fonts are not suited to this and must be specially taken care of by applying (hardcoded) font-specific tweaks.</p> -<p>Details on subpixel hinting and some of the necessary tweaks can be found in Greg Hitchcock's whitepaper at ‘http://www.microsoft.com/typography/cleartype/truetypecleartype.aspx’.</p> +<p>Details on subpixel hinting and some of the necessary tweaks can be found in Greg Hitchcock's whitepaper at ‘<a href="http://www.microsoft.com/typography/cleartype/truetypecleartype.aspx">http://www.microsoft.com/typography/cleartype/truetypecleartype.aspx</a>’.</p> <p>The following example code demonstrates how to activate subpixel hinting (omitting the error handling).</p> <pre class="colored"> FT_Library library; @@ -81,7 +81,7 @@ The TrueType driver <table align=center width="75%"><tr><td> <h4><a name="TT_INTERPRETER_VERSION_XXX">TT_INTERPRETER_VERSION_XXX</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_TRUETYPE_DRIVER_H (freetype/ftttdrv.h). +Defined in FT_TRUETYPE_DRIVER_H (ftttdrv.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -109,6 +109,19 @@ Defined in FT_TRUETYPE_DRIVER_H (freetype/ftttdrv.h). <table align=center width="87%" cellpadding=5><tr bgcolor="#EEEEFF"><td><em><b>note</b></em></td></tr><tr><td> <p>This property controls the behaviour of the bytecode interpreter and thus how outlines get hinted. It does <b>not</b> control how glyph get rasterized! In particular, it does not control subpixel color filtering.</p> <p>If FreeType has not been compiled with configuration option FT_CONFIG_OPTION_SUBPIXEL_HINTING, selecting version 38 causes an ‘FT_Err_Unimplemented_Feature’ error.</p> +<p>Depending on the graphics framework, Microsoft uses different bytecode engines. As a consequence, the version numbers returned by a call to the ‘GETINFO[1]’ bytecode instruction are more convoluted than desired.</p> +<pre class="colored"> + framework Windows version result of GETINFO[1] + ---------------------------------------------------- + GDI before XP 35 + GDI XP and later 37 + GDI+ old before Vista 37 + GDI+ old Vista, 7 38 + GDI+ after 7 40 + DWrite before 8 39 + DWrite 8 and later 40 +</pre> +<p>Since FreeType doesn't provide all capabilities of DWrite ClearType, using version 38 seems justified.</p> </td></tr></table> </td></tr></table> <hr width="75%"> diff --git a/freetype/docs/reference/ft2-type1_tables.html b/freetype/docs/reference/ft2-type1_tables.html index 63b6dee1a..199f3f57f 100644 --- a/freetype/docs/reference/ft2-type1_tables.html +++ b/freetype/docs/reference/ft2-type1_tables.html @@ -3,7 +3,7 @@ <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8"> -<title>FreeType-2.5.0 API Reference</title> +<title>FreeType-2.5.3 API Reference</title> <style type="text/css"> body { font-family: Verdana, Geneva, Arial, Helvetica, serif; color: #000000; @@ -35,7 +35,7 @@ <table align=center><tr><td><font size=-1>[<a href="ft2-index.html">Index</a>]</font></td> <td width="100%"></td> <td><font size=-1>[<a href="ft2-toc.html">TOC</a>]</font></td></tr></table> -<center><h1>FreeType-2.5.0 API Reference</h1></center> +<center><h1>FreeType-2.5.3 API Reference</h1></center> <center><h1> Type 1 Tables @@ -56,7 +56,7 @@ Type 1 Tables <table align=center width="75%"><tr><td> <h4><a name="PS_FontInfoRec">PS_FontInfoRec</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_TYPE1_TABLES_H (freetype/t1tables.h). +Defined in FT_TYPE1_TABLES_H (t1tables.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -87,7 +87,7 @@ Defined in FT_TYPE1_TABLES_H (freetype/t1tables.h). <table align=center width="75%"><tr><td> <h4><a name="PS_FontInfo">PS_FontInfo</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_TYPE1_TABLES_H (freetype/t1tables.h). +Defined in FT_TYPE1_TABLES_H (t1tables.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -106,7 +106,7 @@ Defined in FT_TYPE1_TABLES_H (freetype/t1tables.h). <table align=center width="75%"><tr><td> <h4><a name="T1_FontInfo">T1_FontInfo</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_TYPE1_TABLES_H (freetype/t1tables.h). +Defined in FT_TYPE1_TABLES_H (t1tables.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -125,7 +125,7 @@ Defined in FT_TYPE1_TABLES_H (freetype/t1tables.h). <table align=center width="75%"><tr><td> <h4><a name="PS_PrivateRec">PS_PrivateRec</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_TYPE1_TABLES_H (freetype/t1tables.h). +Defined in FT_TYPE1_TABLES_H (t1tables.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -182,7 +182,7 @@ Defined in FT_TYPE1_TABLES_H (freetype/t1tables.h). <table align=center width="75%"><tr><td> <h4><a name="PS_Private">PS_Private</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_TYPE1_TABLES_H (freetype/t1tables.h). +Defined in FT_TYPE1_TABLES_H (t1tables.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -201,7 +201,7 @@ Defined in FT_TYPE1_TABLES_H (freetype/t1tables.h). <table align=center width="75%"><tr><td> <h4><a name="T1_Private">T1_Private</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_TYPE1_TABLES_H (freetype/t1tables.h). +Defined in FT_TYPE1_TABLES_H (t1tables.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -220,7 +220,7 @@ Defined in FT_TYPE1_TABLES_H (freetype/t1tables.h). <table align=center width="75%"><tr><td> <h4><a name="T1_Blend_Flags">T1_Blend_Flags</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_TYPE1_TABLES_H (freetype/t1tables.h). +Defined in FT_TYPE1_TABLES_H (t1tables.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -262,7 +262,7 @@ Defined in FT_TYPE1_TABLES_H (freetype/t1tables.h). <table align=center width="75%"><tr><td> <h4><a name="CID_FaceDictRec">CID_FaceDictRec</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_TYPE1_TABLES_H (freetype/t1tables.h). +Defined in FT_TYPE1_TABLES_H (t1tables.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -299,7 +299,7 @@ Defined in FT_TYPE1_TABLES_H (freetype/t1tables.h). <table align=center width="75%"><tr><td> <h4><a name="CID_FaceDict">CID_FaceDict</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_TYPE1_TABLES_H (freetype/t1tables.h). +Defined in FT_TYPE1_TABLES_H (t1tables.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -318,7 +318,7 @@ Defined in FT_TYPE1_TABLES_H (freetype/t1tables.h). <table align=center width="75%"><tr><td> <h4><a name="CID_FaceInfoRec">CID_FaceInfoRec</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_TYPE1_TABLES_H (freetype/t1tables.h). +Defined in FT_TYPE1_TABLES_H (t1tables.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -364,7 +364,7 @@ Defined in FT_TYPE1_TABLES_H (freetype/t1tables.h). <table align=center width="75%"><tr><td> <h4><a name="CID_FaceInfo">CID_FaceInfo</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_TYPE1_TABLES_H (freetype/t1tables.h). +Defined in FT_TYPE1_TABLES_H (t1tables.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -383,7 +383,7 @@ Defined in FT_TYPE1_TABLES_H (freetype/t1tables.h). <table align=center width="75%"><tr><td> <h4><a name="CID_Info">CID_Info</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_TYPE1_TABLES_H (freetype/t1tables.h). +Defined in FT_TYPE1_TABLES_H (t1tables.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -402,7 +402,7 @@ Defined in FT_TYPE1_TABLES_H (freetype/t1tables.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Has_PS_Glyph_Names">FT_Has_PS_Glyph_Names</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_TYPE1_TABLES_H (freetype/t1tables.h). +Defined in FT_TYPE1_TABLES_H (t1tables.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -434,7 +434,7 @@ Defined in FT_TYPE1_TABLES_H (freetype/t1tables.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Get_PS_Font_Info">FT_Get_PS_Font_Info</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_TYPE1_TABLES_H (freetype/t1tables.h). +Defined in FT_TYPE1_TABLES_H (t1tables.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -478,7 +478,7 @@ Defined in FT_TYPE1_TABLES_H (freetype/t1tables.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Get_PS_Font_Private">FT_Get_PS_Font_Private</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_TYPE1_TABLES_H (freetype/t1tables.h). +Defined in FT_TYPE1_TABLES_H (t1tables.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -522,7 +522,7 @@ Defined in FT_TYPE1_TABLES_H (freetype/t1tables.h). <table align=center width="75%"><tr><td> <h4><a name="T1_EncodingType">T1_EncodingType</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_TYPE1_TABLES_H (freetype/t1tables.h). +Defined in FT_TYPE1_TABLES_H (t1tables.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -549,7 +549,7 @@ Defined in FT_TYPE1_TABLES_H (freetype/t1tables.h). <table align=center width="75%"><tr><td> <h4><a name="PS_Dict_Keys">PS_Dict_Keys</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_TYPE1_TABLES_H (freetype/t1tables.h). +Defined in FT_TYPE1_TABLES_H (t1tables.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -624,7 +624,7 @@ Defined in FT_TYPE1_TABLES_H (freetype/t1tables.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Get_PS_Font_Value">FT_Get_PS_Font_Value</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_TYPE1_TABLES_H (freetype/t1tables.h). +Defined in FT_TYPE1_TABLES_H (t1tables.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> diff --git a/freetype/docs/reference/ft2-user_allocation.html b/freetype/docs/reference/ft2-user_allocation.html index fb0cf5efc..4875fb2b5 100644 --- a/freetype/docs/reference/ft2-user_allocation.html +++ b/freetype/docs/reference/ft2-user_allocation.html @@ -3,7 +3,7 @@ <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8"> -<title>FreeType-2.5.0 API Reference</title> +<title>FreeType-2.5.3 API Reference</title> <style type="text/css"> body { font-family: Verdana, Geneva, Arial, Helvetica, serif; color: #000000; @@ -35,7 +35,7 @@ <table align=center><tr><td><font size=-1>[<a href="ft2-index.html">Index</a>]</font></td> <td width="100%"></td> <td><font size=-1>[<a href="ft2-toc.html">TOC</a>]</font></td></tr></table> -<center><h1>FreeType-2.5.0 API Reference</h1></center> +<center><h1>FreeType-2.5.3 API Reference</h1></center> <center><h1> User allocation diff --git a/freetype/docs/reference/ft2-version.html b/freetype/docs/reference/ft2-version.html index ea580ade7..89d79a2ea 100644 --- a/freetype/docs/reference/ft2-version.html +++ b/freetype/docs/reference/ft2-version.html @@ -3,7 +3,7 @@ <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8"> -<title>FreeType-2.5.0 API Reference</title> +<title>FreeType-2.5.3 API Reference</title> <style type="text/css"> body { font-family: Verdana, Geneva, Arial, Helvetica, serif; color: #000000; @@ -35,7 +35,7 @@ <table align=center><tr><td><font size=-1>[<a href="ft2-index.html">Index</a>]</font></td> <td width="100%"></td> <td><font size=-1>[<a href="ft2-toc.html">TOC</a>]</font></td></tr></table> -<center><h1>FreeType-2.5.0 API Reference</h1></center> +<center><h1>FreeType-2.5.3 API Reference</h1></center> <center><h1> FreeType Version @@ -52,13 +52,13 @@ FreeType Version <table align=center width="75%"><tr><td> <h4><a name="FREETYPE_XXX">FREETYPE_XXX</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_FREETYPE_H (freetype/freetype.h). +Defined in FT_FREETYPE_H (freetype.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> #define <a href="ft2-version.html#FREETYPE_XXX">FREETYPE_MAJOR</a> 2 #define <a href="ft2-version.html#FREETYPE_XXX">FREETYPE_MINOR</a> 5 -#define <a href="ft2-version.html#FREETYPE_XXX">FREETYPE_PATCH</a> 0 +#define <a href="ft2-version.html#FREETYPE_XXX">FREETYPE_PATCH</a> 3 </pre></table><br> <table align=center width="87%"><tr><td> @@ -90,7 +90,7 @@ Defined in FT_FREETYPE_H (freetype/freetype.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Library_Version">FT_Library_Version</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_FREETYPE_H (freetype/freetype.h). +Defined in FT_FREETYPE_H (freetype.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -139,7 +139,7 @@ Defined in FT_FREETYPE_H (freetype/freetype.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Face_CheckTrueTypePatents">FT_Face_CheckTrueTypePatents</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_FREETYPE_H (freetype/freetype.h). +Defined in FT_FREETYPE_H (freetype.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -177,7 +177,7 @@ Defined in FT_FREETYPE_H (freetype/freetype.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Face_SetUnpatentedHinting">FT_Face_SetUnpatentedHinting</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_FREETYPE_H (freetype/freetype.h). +Defined in FT_FREETYPE_H (freetype.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> diff --git a/freetype/docs/reference/ft2-winfnt_fonts.html b/freetype/docs/reference/ft2-winfnt_fonts.html index 1d314ffe5..792cd9e78 100644 --- a/freetype/docs/reference/ft2-winfnt_fonts.html +++ b/freetype/docs/reference/ft2-winfnt_fonts.html @@ -3,7 +3,7 @@ <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8"> -<title>FreeType-2.5.0 API Reference</title> +<title>FreeType-2.5.3 API Reference</title> <style type="text/css"> body { font-family: Verdana, Geneva, Arial, Helvetica, serif; color: #000000; @@ -35,7 +35,7 @@ <table align=center><tr><td><font size=-1>[<a href="ft2-index.html">Index</a>]</font></td> <td width="100%"></td> <td><font size=-1>[<a href="ft2-toc.html">TOC</a>]</font></td></tr></table> -<center><h1>FreeType-2.5.0 API Reference</h1></center> +<center><h1>FreeType-2.5.3 API Reference</h1></center> <center><h1> Window FNT Files @@ -52,7 +52,7 @@ Window FNT Files <table align=center width="75%"><tr><td> <h4><a name="FT_WinFNT_ID_XXX">FT_WinFNT_ID_XXX</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_WINFONTS_H (freetype/ftwinfnt.h). +Defined in FT_WINFONTS_H (ftwinfnt.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -78,7 +78,7 @@ Defined in FT_WINFONTS_H (freetype/ftwinfnt.h). </pre></table><br> <table align=center width="87%"><tr><td> -<p>A list of valid values for the ‘charset’ byte in <a href="ft2-winfnt_fonts.html#FT_WinFNT_HeaderRec">FT_WinFNT_HeaderRec</a>. Exact mapping tables for the various cpXXXX encodings (except for cp1361) can be found at ftp://ftp.unicode.org in the MAPPINGS/VENDORS/MICSFT/WINDOWS subdirectory. cp1361 is roughly a superset of MAPPINGS/OBSOLETE/EASTASIA/KSC/JOHAB.TXT.</p> +<p>A list of valid values for the ‘charset’ byte in <a href="ft2-winfnt_fonts.html#FT_WinFNT_HeaderRec">FT_WinFNT_HeaderRec</a>. Exact mapping tables for the various cpXXXX encodings (except for cp1361) can be found at <a href="ftp://ftp.unicode.org/public">ftp://ftp.unicode.org/public</a> in the MAPPINGS/VENDORS/MICSFT/WINDOWS subdirectory. cp1361 is roughly a superset of MAPPINGS/OBSOLETE/EASTASIA/KSC/JOHAB.TXT.</p> </td></tr></table><br> <table align=center width="87%" cellpadding=5><tr bgcolor="#EEEEFF"><td><em><b>values</b></em></td></tr><tr><td> <p></p> @@ -98,7 +98,7 @@ Defined in FT_WINFONTS_H (freetype/ftwinfnt.h). <p>The ‘CreateFont’ documentation says: The FT_WinFNT_ID_OEM value specifies a character set that is operating-system dependent.</p> <p>The ‘IFIMETRICS’ documentation from the ‘Windows Driver Development Kit’ says: This font supports an OEM-specific character set. The OEM character set is system dependent.</p> <p>In general OEM, as opposed to ANSI (i.e., cp1252), denotes the second default codepage that most international versions of Windows have. It is one of the OEM codepages from</p> -<p>http://www.microsoft.com/globaldev/reference/cphome.mspx,</p> +<p><a href="http://www.microsoft.com/globaldev/reference/cphome.mspx">http://www.microsoft.com/globaldev/reference/cphome.mspx</a>,</p> <p>and is used for the ‘DOS boxes’, to support legacy applications. A German Windows version for example usually uses ANSI codepage 1252 and OEM codepage 850.</p> </td></tr> <tr valign=top><td><b>FT_WinFNT_ID_CP874</b></td><td> @@ -157,7 +157,7 @@ Defined in FT_WINFONTS_H (freetype/ftwinfnt.h). <table align=center width="75%"><tr><td> <h4><a name="FT_WinFNT_HeaderRec">FT_WinFNT_HeaderRec</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_WINFONTS_H (freetype/ftwinfnt.h). +Defined in FT_WINFONTS_H (ftwinfnt.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -215,7 +215,7 @@ Defined in FT_WINFONTS_H (freetype/ftwinfnt.h). <table align=center width="75%"><tr><td> <h4><a name="FT_WinFNT_Header">FT_WinFNT_Header</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_WINFONTS_H (freetype/ftwinfnt.h). +Defined in FT_WINFONTS_H (ftwinfnt.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> @@ -234,7 +234,7 @@ Defined in FT_WINFONTS_H (freetype/ftwinfnt.h). <table align=center width="75%"><tr><td> <h4><a name="FT_Get_WinFNT_Header">FT_Get_WinFNT_Header</a></h4> <table align=center width="87%"><tr><td> -Defined in FT_WINFONTS_H (freetype/ftwinfnt.h). +Defined in FT_WINFONTS_H (ftwinfnt.h). </td></tr></table><br> <table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> diff --git a/freetype/docs/release b/freetype/docs/release index 65ce078e8..cf1f643d6 100644 --- a/freetype/docs/release +++ b/freetype/docs/release @@ -1,7 +1,7 @@ How to prepare a new release ---------------------------- -. include/freetype/freetype.h: Update FREETYPE_MAJOR, FREETYPE_MINOR, +. include/freetype.h: Update FREETYPE_MAJOR, FREETYPE_MINOR, and FREETYPE_PATCH. . Update version numbers in all files where necessary (for example, do @@ -49,8 +49,6 @@ How to prepare a new release git push --tags - TODO: Tag the home page CVS on savannah.nongnu.org. - . Check with git clean -ndx @@ -63,9 +61,9 @@ How to prepare a new release . Create the doc bundles (freetype-doc-<version>.tar.gz, freetype-doc-<version>.tar.bz2, ftdoc<version>.zip). This is - everything below + everything in - freetype.freedesktop.org:/srv/freetype.freedesktop.org/www/freetype2/docs/ + <freetype-web git repository>/freetype2/docs except the `reference' subdirectory. Do *not* use option `-l' from zip! @@ -77,7 +75,7 @@ How to prepare a new release #!/bin/sh - VERSION=2.4.8 + VERSION=2.5.1 SAVANNAH_USER=wl SOURCEFORGE_USER=wlemb @@ -161,7 +159,7 @@ How to prepare a new release #!/bin/sh - VERSION=2.4.8 + VERSION=2.5.1 SOURCEFORGE_USER=wlemb ##################################################################### @@ -171,39 +169,26 @@ How to prepare a new release # EOF -. On SourceForge, tag the just uploaded `ftXXXX.zip' and +. On SourceForge, tag the just uploaded `ftXXX.zip' and `freetype-XXX.tar.bz2' files as the default files to download for `Windows' and `Others', respectively. . Copy the reference files (generated by `make dist') to - freetype.freedesktop.org:/srv/freetype.freedesktop.org/www/freetype2/docs/reference - - and - - shell.sf.net:/home/groups/f/fr/freetype/htdocs/freetype2/docs/reference - - TODO: Create FreeType home page CVS on savannah.nongnu.org and - update it accordingly. - - Write script to automatically do this. - - Mirror FreeType's savannah home page everywhere. - -. Update - - freetype.freedesktop.org:/srv/freetype.freedesktop.org/www/index2.html + <freetype-web git repository>/freetype2/docs/reference - and copy it to +. Update the `freetype-web' repository. `git push' then automatically + triggers an update of the public web pages within ten minutes, due + to a cron script (on wl@freedesktop.org) that rsyncs with - shell.sf.net:/home/groups/f/fr/freetype/htdocs/index2.html + freedesktop.org://srv/freetype.freedesktop.org/www . Announce new release on freetype-announce@nongnu.org and to relevant newsgroups. ---------------------------------------------------------------------- -Copyright 2003, 2005-2007, 2009, 2011-2012 by +Copyright 2003, 2005-2007, 2009, 2011-2013 by David Turner, Robert Wilhelm, and Werner Lemberg. This file is part of the FreeType project, and may only be used, diff --git a/freetype/include/freetype/config/ftconfig.h b/freetype/include/config/ftconfig.h index 5dce30ef3..d98a3116b 100644 --- a/freetype/include/freetype/config/ftconfig.h +++ b/freetype/include/config/ftconfig.h @@ -4,7 +4,7 @@ /* */ /* ANSI-specific configuration file (specification only). */ /* */ -/* Copyright 1996-2004, 2006-2008, 2010-2011, 2013 by */ +/* Copyright 1996-2004, 2006-2008, 2010-2011, 2013, 2014 by */ /* David Turner, Robert Wilhelm, and Werner Lemberg. */ /* */ /* This file is part of the FreeType project, and may only be used, */ @@ -27,11 +27,11 @@ /* Note however that if some specific modifications are needed, we */ /* advise you to place a modified copy in your build directory. */ /* */ - /* The build directory is usually `freetype/builds/<system>', and */ - /* contains system-specific files that are always included first when */ - /* building the library. */ + /* The build directory is usually `builds/<system>', and contains */ + /* system-specific files that are always included first when building */ + /* the library. */ /* */ - /* This ANSI version should stay in `include/freetype/config'. */ + /* This ANSI version should stay in `include/config/'. */ /* */ /*************************************************************************/ @@ -53,7 +53,7 @@ FT_BEGIN_HEADER /* These macros can be toggled to suit a specific system. The current */ /* ones are defaults used to compile FreeType in an ANSI C environment */ /* (16bit compilers are also supported). Copy this file to your own */ - /* `freetype/builds/<system>' directory, and edit it to port the engine. */ + /* `builds/<system>' directory, and edit it to port the engine. */ /* */ /*************************************************************************/ @@ -338,6 +338,7 @@ FT_BEGIN_HEADER /* These must be defined `static __inline__' with GCC. */ #if defined( __CC_ARM ) || defined( __ARMCC__ ) /* RVCT */ + #define FT_MULFIX_ASSEMBLER FT_MulFix_arm /* documentation is in freetype.h */ @@ -367,8 +368,10 @@ FT_BEGIN_HEADER #ifdef __GNUC__ -#if defined( __arm__ ) && !defined( __thumb__ ) && \ +#if defined( __arm__ ) && \ + ( !defined( __thumb__ ) || defined( __thumb2__ ) ) && \ !( defined( __CC_ARM ) || defined( __ARMCC__ ) ) + #define FT_MULFIX_ASSEMBLER FT_MulFix_arm /* documentation is in freetype.h */ @@ -383,7 +386,11 @@ FT_BEGIN_HEADER __asm__ __volatile__ ( "smull %1, %2, %4, %3\n\t" /* (lo=%1,hi=%2) = a*b */ "mov %0, %2, asr #31\n\t" /* %0 = (hi >> 31) */ +#if defined( __clang__ ) && defined( __thumb2__ ) + "add.w %0, %0, #0x8000\n\t" /* %0 += 0x8000 */ +#else "add %0, %0, #0x8000\n\t" /* %0 += 0x8000 */ +#endif "adds %1, %1, %0\n\t" /* %1 += %0 */ "adc %2, %2, #0\n\t" /* %2 += carry */ "mov %0, %1, lsr #16\n\t" /* %0 = %1 >> 16 */ @@ -394,9 +401,13 @@ FT_BEGIN_HEADER return a; } -#endif /* __arm__ && !__thumb__ && !( __CC_ARM || __ARMCC__ ) */ +#endif /* __arm__ && */ + /* ( __thumb2__ || !__thumb__ ) && */ + /* !( __CC_ARM || __ARMCC__ ) */ + #if defined( __i386__ ) + #define FT_MULFIX_ASSEMBLER FT_MulFix_i386 /* documentation is in freetype.h */ @@ -465,6 +476,66 @@ FT_BEGIN_HEADER #endif /* _MSC_VER */ + +#if defined( __GNUC__ ) && defined( __x86_64__ ) + +#define FT_MULFIX_ASSEMBLER FT_MulFix_x86_64 + + static __inline__ FT_Int32 + FT_MulFix_x86_64( FT_Int32 a, + FT_Int32 b ) + { + /* Temporarily disable the warning that C90 doesn't support */ + /* `long long'. */ +#if ( __GNUC__ > 4 ) || ( ( __GNUC__ == 4 ) && ( __GNUC_MINOR__ >= 6 ) ) +#pragma GCC diagnostic push +#pragma GCC diagnostic ignored "-Wlong-long" +#endif + +#if 1 + /* Technically not an assembly fragment, but GCC does a really good */ + /* job at inlining it and generating good machine code for it. */ + long long ret, tmp; + + + ret = (long long)a * b; + tmp = ret >> 63; + ret += 0x8000 + tmp; + + return (FT_Int32)( ret >> 16 ); +#else + + /* For some reason, GCC 4.6 on Ubuntu 12.04 generates invalid machine */ + /* code from the lines below. The main issue is that `wide_a' is not */ + /* properly initialized by sign-extending `a'. Instead, the generated */ + /* machine code assumes that the register that contains `a' on input */ + /* can be used directly as a 64-bit value, which is wrong most of the */ + /* time. */ + long long wide_a = (long long)a; + long long wide_b = (long long)b; + long long result; + + + __asm__ __volatile__ ( + "imul %2, %1\n" + "mov %1, %0\n" + "sar $63, %0\n" + "lea 0x8000(%1, %0), %0\n" + "sar $16, %0\n" + : "=&r"(result), "=&r"(wide_a) + : "r"(wide_b) + : "cc" ); + + return (FT_Int32)result; +#endif + +#if ( __GNUC__ > 4 ) || ( ( __GNUC__ == 4 ) && ( __GNUC_MINOR__ >= 6 ) ) +#pragma GCC diagnostic pop +#endif + } + +#endif /* __GNUC__ && __x86_64__ */ + #endif /* !FT_CONFIG_OPTION_NO_ASSEMBLER */ @@ -492,6 +563,9 @@ FT_BEGIN_HEADER #endif /* FT_MAKE_OPTION_SINGLE_OBJECT */ +#define FT_LOCAL_ARRAY( x ) extern const x +#define FT_LOCAL_ARRAY_DEF( x ) const x + #ifndef FT_BASE diff --git a/freetype/include/freetype/config/ftheader.h b/freetype/include/config/ftheader.h index 8371a3161..b62362992 100644 --- a/freetype/include/freetype/config/ftheader.h +++ b/freetype/include/config/ftheader.h @@ -107,7 +107,7 @@ * */ #ifndef FT_CONFIG_CONFIG_H -#define FT_CONFIG_CONFIG_H <freetype/config/ftconfig.h> +#define FT_CONFIG_CONFIG_H <config/ftconfig.h> #endif @@ -122,7 +122,7 @@ * */ #ifndef FT_CONFIG_STANDARD_LIBRARY_H -#define FT_CONFIG_STANDARD_LIBRARY_H <freetype/config/ftstdlib.h> +#define FT_CONFIG_STANDARD_LIBRARY_H <config/ftstdlib.h> #endif @@ -137,7 +137,7 @@ * */ #ifndef FT_CONFIG_OPTIONS_H -#define FT_CONFIG_OPTIONS_H <freetype/config/ftoption.h> +#define FT_CONFIG_OPTIONS_H <config/ftoption.h> #endif @@ -153,7 +153,7 @@ * */ #ifndef FT_CONFIG_MODULES_H -#define FT_CONFIG_MODULES_H <freetype/config/ftmodule.h> +#define FT_CONFIG_MODULES_H <config/ftmodule.h> #endif /* */ @@ -170,7 +170,7 @@ * base FreeType~2 API. * */ -#define FT_FREETYPE_H <freetype/freetype.h> +#define FT_FREETYPE_H <freetype.h> /************************************************************************* @@ -185,7 +185,7 @@ * It is included by @FT_FREETYPE_H. * */ -#define FT_ERRORS_H <freetype/fterrors.h> +#define FT_ERRORS_H <fterrors.h> /************************************************************************* @@ -198,7 +198,7 @@ * list of FreeType~2 module error offsets (and messages). * */ -#define FT_MODULE_ERRORS_H <freetype/ftmoderr.h> +#define FT_MODULE_ERRORS_H <ftmoderr.h> /************************************************************************* @@ -214,7 +214,7 @@ * It is included by @FT_FREETYPE_H. * */ -#define FT_SYSTEM_H <freetype/ftsystem.h> +#define FT_SYSTEM_H <ftsystem.h> /************************************************************************* @@ -230,7 +230,7 @@ * It is included by @FT_FREETYPE_H. * */ -#define FT_IMAGE_H <freetype/ftimage.h> +#define FT_IMAGE_H <ftimage.h> /************************************************************************* @@ -245,7 +245,7 @@ * It is included by @FT_FREETYPE_H. * */ -#define FT_TYPES_H <freetype/fttypes.h> +#define FT_TYPES_H <fttypes.h> /************************************************************************* @@ -260,7 +260,7 @@ * (Most applications will never need to include this file.) * */ -#define FT_LIST_H <freetype/ftlist.h> +#define FT_LIST_H <ftlist.h> /************************************************************************* @@ -273,7 +273,7 @@ * scalable outline management API of FreeType~2. * */ -#define FT_OUTLINE_H <freetype/ftoutln.h> +#define FT_OUTLINE_H <ftoutln.h> /************************************************************************* @@ -286,7 +286,7 @@ * API which manages multiple @FT_Size objects per face. * */ -#define FT_SIZES_H <freetype/ftsizes.h> +#define FT_SIZES_H <ftsizes.h> /************************************************************************* @@ -299,7 +299,7 @@ * module management API of FreeType~2. * */ -#define FT_MODULE_H <freetype/ftmodapi.h> +#define FT_MODULE_H <ftmodapi.h> /************************************************************************* @@ -312,7 +312,7 @@ * renderer module management API of FreeType~2. * */ -#define FT_RENDER_H <freetype/ftrender.h> +#define FT_RENDER_H <ftrender.h> /************************************************************************* @@ -325,7 +325,7 @@ * structures and macros related to the auto-hinting module. * */ -#define FT_AUTOHINTER_H <freetype/ftautoh.h> +#define FT_AUTOHINTER_H <ftautoh.h> /************************************************************************* @@ -338,7 +338,7 @@ * structures and macros related to the CFF driver module. * */ -#define FT_CFF_DRIVER_H <freetype/ftcffdrv.h> +#define FT_CFF_DRIVER_H <ftcffdrv.h> /************************************************************************* @@ -351,7 +351,7 @@ * structures and macros related to the TrueType driver module. * */ -#define FT_TRUETYPE_DRIVER_H <freetype/ftttdrv.h> +#define FT_TRUETYPE_DRIVER_H <ftttdrv.h> /************************************************************************* @@ -364,7 +364,7 @@ * types and API specific to the Type~1 format. * */ -#define FT_TYPE1_TABLES_H <freetype/t1tables.h> +#define FT_TYPE1_TABLES_H <t1tables.h> /************************************************************************* @@ -379,7 +379,7 @@ * definitions, taken from the TrueType and OpenType specifications. * */ -#define FT_TRUETYPE_IDS_H <freetype/ttnameid.h> +#define FT_TRUETYPE_IDS_H <ttnameid.h> /************************************************************************* @@ -392,7 +392,7 @@ * types and API specific to the TrueType (as well as OpenType) format. * */ -#define FT_TRUETYPE_TABLES_H <freetype/tttables.h> +#define FT_TRUETYPE_TABLES_H <tttables.h> /************************************************************************* @@ -406,7 +406,7 @@ * SFNT-based font formats (i.e., TrueType and OpenType). * */ -#define FT_TRUETYPE_TAGS_H <freetype/tttags.h> +#define FT_TRUETYPE_TAGS_H <tttags.h> /************************************************************************* @@ -420,7 +420,7 @@ * face. * */ -#define FT_BDF_H <freetype/ftbdf.h> +#define FT_BDF_H <ftbdf.h> /************************************************************************* @@ -434,7 +434,7 @@ * face. * */ -#define FT_CID_H <freetype/ftcid.h> +#define FT_CID_H <ftcid.h> /************************************************************************* @@ -447,7 +447,7 @@ * definitions of an API which supports gzip-compressed files. * */ -#define FT_GZIP_H <freetype/ftgzip.h> +#define FT_GZIP_H <ftgzip.h> /************************************************************************* @@ -460,7 +460,7 @@ * definitions of an API which supports LZW-compressed files. * */ -#define FT_LZW_H <freetype/ftlzw.h> +#define FT_LZW_H <ftlzw.h> /************************************************************************* @@ -473,7 +473,7 @@ * definitions of an API which supports bzip2-compressed files. * */ -#define FT_BZIP2_H <freetype/ftbzip2.h> +#define FT_BZIP2_H <ftbzip2.h> /************************************************************************* @@ -486,7 +486,7 @@ * definitions of an API which supports Windows FNT files. * */ -#define FT_WINFONTS_H <freetype/ftwinfnt.h> +#define FT_WINFONTS_H <ftwinfnt.h> /************************************************************************* @@ -499,7 +499,7 @@ * API of the optional glyph management component. * */ -#define FT_GLYPH_H <freetype/ftglyph.h> +#define FT_GLYPH_H <ftglyph.h> /************************************************************************* @@ -512,7 +512,7 @@ * API of the optional bitmap conversion component. * */ -#define FT_BITMAP_H <freetype/ftbitmap.h> +#define FT_BITMAP_H <ftbitmap.h> /************************************************************************* @@ -525,7 +525,7 @@ * API of the optional exact bounding box computation routines. * */ -#define FT_BBOX_H <freetype/ftbbox.h> +#define FT_BBOX_H <ftbbox.h> /************************************************************************* @@ -538,7 +538,7 @@ * API of the optional FreeType~2 cache sub-system. * */ -#define FT_CACHE_H <freetype/ftcache.h> +#define FT_CACHE_H <ftcache.h> /************************************************************************* @@ -612,7 +612,7 @@ * compiled on the Mac (note that the base API still works though). * */ -#define FT_MAC_H <freetype/ftmac.h> +#define FT_MAC_H <ftmac.h> /************************************************************************* @@ -625,7 +625,7 @@ * optional multiple-masters management API of FreeType~2. * */ -#define FT_MULTIPLE_MASTERS_H <freetype/ftmm.h> +#define FT_MULTIPLE_MASTERS_H <ftmm.h> /************************************************************************* @@ -639,7 +639,7 @@ * SFNT-based font formats (i.e., TrueType and OpenType). * */ -#define FT_SFNT_NAMES_H <freetype/ftsnames.h> +#define FT_SFNT_NAMES_H <ftsnames.h> /************************************************************************* @@ -653,7 +653,7 @@ * GPOS, GSUB, JSTF). * */ -#define FT_OPENTYPE_VALIDATE_H <freetype/ftotval.h> +#define FT_OPENTYPE_VALIDATE_H <ftotval.h> /************************************************************************* @@ -667,7 +667,7 @@ * mort, morx, bsln, just, kern, opbd, trak, prop). * */ -#define FT_GX_VALIDATE_H <freetype/ftgxval.h> +#define FT_GX_VALIDATE_H <ftgxval.h> /************************************************************************* @@ -680,7 +680,7 @@ * FreeType~2 API which accesses PFR-specific data. * */ -#define FT_PFR_H <freetype/ftpfr.h> +#define FT_PFR_H <ftpfr.h> /************************************************************************* @@ -692,7 +692,7 @@ * A macro used in #include statements to name the file containing the * FreeType~2 API which provides functions to stroke outline paths. */ -#define FT_STROKER_H <freetype/ftstroke.h> +#define FT_STROKER_H <ftstroke.h> /************************************************************************* @@ -704,7 +704,7 @@ * A macro used in #include statements to name the file containing the * FreeType~2 API which performs artificial obliquing and emboldening. */ -#define FT_SYNTHESIS_H <freetype/ftsynth.h> +#define FT_SYNTHESIS_H <ftsynth.h> /************************************************************************* @@ -717,7 +717,7 @@ * FreeType~2 API which provides functions specific to the XFree86 and * X.Org X11 servers. */ -#define FT_XFREE86_H <freetype/ftxf86.h> +#define FT_XFREE86_H <ftxf86.h> /************************************************************************* @@ -730,7 +730,7 @@ * FreeType~2 API which performs trigonometric computations (e.g., * cosines and arc tangents). */ -#define FT_TRIGONOMETRY_H <freetype/fttrigon.h> +#define FT_TRIGONOMETRY_H <fttrigon.h> /************************************************************************* @@ -742,7 +742,7 @@ * A macro used in #include statements to name the file containing the * FreeType~2 API which performs color filtering for subpixel rendering. */ -#define FT_LCD_FILTER_H <freetype/ftlcdfil.h> +#define FT_LCD_FILTER_H <ftlcdfil.h> /************************************************************************* @@ -754,7 +754,7 @@ * A macro used in #include statements to name the file containing the * FreeType~2 API which performs color filtering for subpixel rendering. */ -#define FT_UNPATENTED_HINTING_H <freetype/ttunpat.h> +#define FT_UNPATENTED_HINTING_H <ttunpat.h> /************************************************************************* @@ -766,7 +766,7 @@ * A macro used in #include statements to name the file containing the * FreeType~2 API which performs color filtering for subpixel rendering. */ -#define FT_INCREMENTAL_H <freetype/ftincrem.h> +#define FT_INCREMENTAL_H <ftincrem.h> /************************************************************************* @@ -778,7 +778,7 @@ * A macro used in #include statements to name the file containing the * FreeType~2 API which returns entries from the TrueType GASP table. */ -#define FT_GASP_H <freetype/ftgasp.h> +#define FT_GASP_H <ftgasp.h> /************************************************************************* @@ -790,38 +790,38 @@ * A macro used in #include statements to name the file containing the * FreeType~2 API which returns individual and ranged glyph advances. */ -#define FT_ADVANCES_H <freetype/ftadvanc.h> +#define FT_ADVANCES_H <ftadvanc.h> /* */ -#define FT_ERROR_DEFINITIONS_H <freetype/fterrdef.h> +#define FT_ERROR_DEFINITIONS_H <fterrdef.h> /* The internals of the cache sub-system are no longer exposed. We */ /* default to FT_CACHE_H at the moment just in case, but we know of */ /* no rogue client that uses them. */ /* */ -#define FT_CACHE_MANAGER_H <freetype/ftcache.h> -#define FT_CACHE_INTERNAL_MRU_H <freetype/ftcache.h> -#define FT_CACHE_INTERNAL_MANAGER_H <freetype/ftcache.h> -#define FT_CACHE_INTERNAL_CACHE_H <freetype/ftcache.h> -#define FT_CACHE_INTERNAL_GLYPH_H <freetype/ftcache.h> -#define FT_CACHE_INTERNAL_IMAGE_H <freetype/ftcache.h> -#define FT_CACHE_INTERNAL_SBITS_H <freetype/ftcache.h> +#define FT_CACHE_MANAGER_H <ftcache.h> +#define FT_CACHE_INTERNAL_MRU_H <ftcache.h> +#define FT_CACHE_INTERNAL_MANAGER_H <ftcache.h> +#define FT_CACHE_INTERNAL_CACHE_H <ftcache.h> +#define FT_CACHE_INTERNAL_GLYPH_H <ftcache.h> +#define FT_CACHE_INTERNAL_IMAGE_H <ftcache.h> +#define FT_CACHE_INTERNAL_SBITS_H <ftcache.h> -#define FT_INCREMENTAL_H <freetype/ftincrem.h> +#define FT_INCREMENTAL_H <ftincrem.h> -#define FT_TRUETYPE_UNPATENTED_H <freetype/ttunpat.h> +#define FT_TRUETYPE_UNPATENTED_H <ttunpat.h> /* - * Include internal headers definitions from <freetype/internal/...> + * Include internal headers definitions from <internal/...> * only when building the library. */ #ifdef FT2_BUILD_LIBRARY -#define FT_INTERNAL_INTERNAL_H <freetype/internal/internal.h> +#define FT_INTERNAL_INTERNAL_H <internal/internal.h> #include FT_INTERNAL_INTERNAL_H #endif /* FT2_BUILD_LIBRARY */ diff --git a/freetype/include/freetype/config/ftmodule.h b/freetype/include/config/ftmodule.h index 76d271a74..76d271a74 100644 --- a/freetype/include/freetype/config/ftmodule.h +++ b/freetype/include/config/ftmodule.h diff --git a/freetype/include/freetype/config/ftoption.h b/freetype/include/config/ftoption.h index 0883c69e4..5b11f0e03 100644 --- a/freetype/include/freetype/config/ftoption.h +++ b/freetype/include/config/ftoption.h @@ -38,9 +38,9 @@ FT_BEGIN_HEADER /* library from a single source directory. */ /* */ /* - You can put a copy of this file in your build directory, more */ - /* precisely in `$BUILD/freetype/config/ftoption.h', where `$BUILD' */ - /* is the name of a directory that is included _before_ the FreeType */ - /* include path during compilation. */ + /* precisely in `$BUILD/config/ftoption.h', where `$BUILD' is the */ + /* name of a directory that is included _before_ the FreeType include */ + /* path during compilation. */ /* */ /* The default FreeType Makefiles and Jamfiles use the build */ /* directory `builds/<system>' by default, but you can easily change */ @@ -51,7 +51,7 @@ FT_BEGIN_HEADER /* locate this file during the build. For example, */ /* */ /* #define FT_CONFIG_OPTIONS_H <myftoptions.h> */ - /* #include <freetype/config/ftheader.h> */ + /* #include <config/ftheader.h> */ /* */ /* will use `$BUILD/myftoptions.h' instead of this file for macro */ /* definitions. */ @@ -59,7 +59,7 @@ FT_BEGIN_HEADER /* Note also that you can similarly pre-define the macro */ /* FT_CONFIG_MODULES_H used to locate the file listing of the modules */ /* that are statically linked to the library at compile time. By */ - /* default, this file is <freetype/config/ftmodule.h>. */ + /* default, this file is <config/ftmodule.h>. */ /* */ /* We highly recommend using the third method whenever possible. */ /* */ @@ -230,6 +230,19 @@ FT_BEGIN_HEADER /*************************************************************************/ /* */ + /* HarfBuzz support. */ + /* */ + /* FreeType uses the HarfBuzz library to improve auto-hinting of */ + /* OpenType fonts. If available, many glyphs not directly addressable */ + /* by a font's character map will be hinted also. */ + /* */ + /* Define this macro if you want to enable this `feature'. */ + /* */ +/* #define FT_CONFIG_OPTION_USE_HARFBUZZ */ + + + /*************************************************************************/ + /* */ /* DLL export compilation */ /* */ /* When compiling FreeType as a DLL, some systems/compilers need a */ @@ -528,7 +541,7 @@ FT_BEGIN_HEADER /* does not contain any glyph name though. */ /* */ /* Accessing SFNT names is done through the functions declared in */ - /* `freetype/ftsnames.h'. */ + /* `ftsnames.h'. */ /* */ #define TT_CONFIG_OPTION_SFNT_NAMES diff --git a/freetype/include/freetype/config/ftstdlib.h b/freetype/include/config/ftstdlib.h index b940efc42..b940efc42 100644 --- a/freetype/include/freetype/config/ftstdlib.h +++ b/freetype/include/config/ftstdlib.h diff --git a/freetype/include/freetype/freetype.h b/freetype/include/freetype.h index fe46d2297..fb62b625f 100644 --- a/freetype/include/freetype/freetype.h +++ b/freetype/include/freetype.h @@ -4,7 +4,7 @@ /* */ /* FreeType high-level API and common types (specification only). */ /* */ -/* Copyright 1996-2013 by */ +/* Copyright 1996-2014 by */ /* David Turner, Robert Wilhelm, and Werner Lemberg. */ /* */ /* This file is part of the FreeType project, and may only be used, */ @@ -42,6 +42,38 @@ FT_BEGIN_HEADER /*************************************************************************/ /* */ /* <Section> */ + /* header_inclusion */ + /* */ + /* <Title> */ + /* FreeType's header inclusion scheme */ + /* */ + /* <Abstract> */ + /* How client applications should include FreeType header files. */ + /* */ + /* <Description> */ + /* To be as flexible as possible (and for historical reasons), */ + /* FreeType uses a very special inclusion scheme to load header */ + /* files, for example */ + /* */ + /* { */ + /* #include <ft2build.h> */ + /* */ + /* #include FT_FREETYPE_H */ + /* #include FT_OUTLINE_H */ + /* } */ + /* */ + /* A compiler and its preprocessor only needs an include path to find */ + /* the file `ft2build.h'; the exact locations and names of the other */ + /* FreeType header files are hidden by preprocessor macro names, */ + /* loaded by `ft2build.h'. The API documentation always gives the */ + /* header macro name needed for a particular function. */ + /* */ + /*************************************************************************/ + + + /*************************************************************************/ + /* */ + /* <Section> */ /* user_allocation */ /* */ /* <Title> */ @@ -98,7 +130,10 @@ FT_BEGIN_HEADER /* FT_FACE_FLAG_FIXED_WIDTH */ /* FT_FACE_FLAG_HORIZONTAL */ /* FT_FACE_FLAG_VERTICAL */ + /* FT_FACE_FLAG_COLOR */ /* FT_FACE_FLAG_SFNT */ + /* FT_FACE_FLAG_CID_KEYED */ + /* FT_FACE_FLAG_TRICKY */ /* FT_FACE_FLAG_KERNING */ /* FT_FACE_FLAG_MULTIPLE_MASTERS */ /* FT_FACE_FLAG_GLYPH_NAMES */ @@ -417,7 +452,8 @@ FT_BEGIN_HEADER /* <Note> */ /* Each @FT_Face has an _active_ @FT_Size object that is used by */ /* functions like @FT_Load_Glyph to determine the scaling */ - /* transformation which is used to load and hint glyphs and metrics. */ + /* transformation that in turn is used to load and hint glyphs and */ + /* metrics. */ /* */ /* You can use @FT_Set_Char_Size, @FT_Set_Pixel_Sizes, */ /* @FT_Request_Size or even @FT_Select_Size to change the content */ @@ -552,11 +588,12 @@ FT_BEGIN_HEADER /* FT_ENCODING_MS_SYMBOL :: */ /* Corresponds to the Microsoft Symbol encoding, used to encode */ /* mathematical symbols in the 32..255 character code range. For */ - /* more information, see `http://www.ceviz.net/symbol.htm'. */ + /* more information, see */ + /* `http://www.kostis.net/charsets/symbol.htm'. */ /* */ /* FT_ENCODING_SJIS :: */ /* Corresponds to Japanese SJIS encoding. More info at */ - /* at `http://langsupport.japanreference.com/encoding.shtml'. */ + /* at `http://en.wikipedia.org/wiki/Shift_JIS'. */ /* See note on multi-byte encodings below. */ /* */ /* FT_ENCODING_GB2312 :: */ @@ -570,7 +607,7 @@ FT_BEGIN_HEADER /* FT_ENCODING_WANSUNG :: */ /* Corresponds to the Korean encoding system known as Wansung. */ /* For more information see */ - /* `http://www.microsoft.com/typography/unicode/949.txt'. */ + /* `http://msdn.microsoft.com/en-US/goglobal/cc305154'. */ /* */ /* FT_ENCODING_JOHAB :: */ /* The Korean standard character set (KS~C 5601-1992), which */ @@ -645,10 +682,10 @@ FT_BEGIN_HEADER /* FT_ENCODING_APPLE_ROMAN). */ /* */ /* If `platform_id' is @TT_PLATFORM_MACINTOSH, use the function */ - /* @FT_Get_CMap_Language_ID to query the Mac language ID which may */ + /* @FT_Get_CMap_Language_ID to query the Mac language ID that may */ /* be needed to be able to distinguish Apple encoding variants. See */ /* */ - /* http://www.unicode.org/Public/MAPPINGS/VENDORS/APPLE/README.TXT */ + /* http://www.unicode.org/Public/MAPPINGS/VENDORS/APPLE/Readme.txt */ /* */ /* to get an idea how to do that. Basically, if the language ID */ /* is~0, don't use it, otherwise subtract 1 from the language ID. */ @@ -808,7 +845,7 @@ FT_BEGIN_HEADER /* highest CID used in the font. */ /* */ /* family_name :: The face's family name. This is an ASCII */ - /* string, usually in English, which describes */ + /* string, usually in English, that describes */ /* the typeface's family (like `Times New */ /* Roman', `Bodoni', `Garamond', etc). This */ /* is a least common denominator used to list */ @@ -820,7 +857,7 @@ FT_BEGIN_HEADER /* PDF file). */ /* */ /* style_name :: The face's style name. This is an ASCII */ - /* string, usually in English, which describes */ + /* string, usually in English, that describes */ /* the typeface's style (like `Italic', */ /* `Bold', `Condensed', etc). Not all font */ /* formats provide a style name, so this field */ @@ -1054,7 +1091,7 @@ FT_BEGIN_HEADER /* exist make FT_Load_Glyph return successfully; in all other cases */ /* you get an `FT_Err_Invalid_Argument' error. */ /* */ - /* Note that CID-keyed fonts which are in an SFNT wrapper don't */ + /* Note that CID-keyed fonts that are in an SFNT wrapper don't */ /* have this flag set since the glyphs are accessed in the normal */ /* way (using contiguous indices); the `CID-ness' isn't visible to */ /* the application. */ @@ -1062,7 +1099,7 @@ FT_BEGIN_HEADER /* FT_FACE_FLAG_TRICKY :: */ /* Set if the font is `tricky', this is, it always needs the */ /* font format's native hinting engine to get a reasonable result. */ - /* A typical example is the Chinese font `mingli.ttf' which uses */ + /* A typical example is the Chinese font `mingli.ttf' that uses */ /* TrueType bytecode instructions to move and scale all of its */ /* subglyphs. */ /* */ @@ -1075,6 +1112,10 @@ FT_BEGIN_HEADER /* Currently, there are about a dozen TrueType fonts in the list of */ /* tricky fonts; they are hard-coded in file `ttobjs.c'. */ /* */ + /* FT_FACE_FLAG_COLOR :: */ + /* Set if the font has color glyph tables. To access color glyphs */ + /* use @FT_LOAD_COLOR. */ + /* */ #define FT_FACE_FLAG_SCALABLE ( 1L << 0 ) #define FT_FACE_FLAG_FIXED_SIZES ( 1L << 1 ) #define FT_FACE_FLAG_FIXED_WIDTH ( 1L << 2 ) @@ -1089,6 +1130,7 @@ FT_BEGIN_HEADER #define FT_FACE_FLAG_HINTER ( 1L << 11 ) #define FT_FACE_FLAG_CID_KEYED ( 1L << 12 ) #define FT_FACE_FLAG_TRICKY ( 1L << 13 ) +#define FT_FACE_FLAG_COLOR ( 1L << 14 ) /************************************************************************* @@ -1273,6 +1315,20 @@ FT_BEGIN_HEADER ( face->face_flags & FT_FACE_FLAG_TRICKY ) + /************************************************************************* + * + * @macro: + * FT_HAS_COLOR( face ) + * + * @description: + * A macro that returns true whenever a face object contains + * tables for color glyphs. + * + */ +#define FT_HAS_COLOR( face ) \ + ( face->face_flags & FT_FACE_FLAG_COLOR ) + + /*************************************************************************/ /* */ /* <Const> */ @@ -1394,9 +1450,9 @@ FT_BEGIN_HEADER /* <Fields> */ /* face :: Handle to the parent face object. */ /* */ - /* generic :: A typeless pointer, which is unused by the FreeType */ - /* library or any of its drivers. It can be used by */ - /* client applications to link their own data to each size */ + /* generic :: A typeless pointer, unused by the FreeType library or */ + /* any of its drivers. It can be used by client */ + /* applications to link their own data to each size */ /* object. */ /* */ /* metrics :: Metrics for this size object. This field is read-only. */ @@ -1464,10 +1520,10 @@ FT_BEGIN_HEADER /* listed through a direct, single-linked list */ /* using its `next' field. */ /* */ - /* generic :: A typeless pointer which is unused by the */ - /* FreeType library or any of its drivers. It */ - /* can be used by client applications to link */ - /* their own data to each glyph slot object. */ + /* generic :: A typeless pointer unused by the FreeType */ + /* library or any of its drivers. It can be */ + /* used by client applications to link their own */ + /* data to each glyph slot object. */ /* */ /* metrics :: The metrics of the last loaded glyph in the */ /* slot. The returned values depend on the last */ @@ -1494,8 +1550,8 @@ FT_BEGIN_HEADER /* */ /* advance :: This shorthand is, depending on */ /* @FT_LOAD_IGNORE_TRANSFORM, the transformed */ - /* advance width for the glyph (in 26.6 */ - /* fractional pixel format). As specified with */ + /* (hinted) advance width for the glyph, in 26.6 */ + /* fractional pixel format. As specified with */ /* @FT_LOAD_VERTICAL_LAYOUT, it uses either the */ /* `horiAdvance' or the `vertAdvance' value of */ /* `metrics' field. */ @@ -1584,7 +1640,7 @@ FT_BEGIN_HEADER /* `slot->format' is also changed to @FT_GLYPH_FORMAT_BITMAP. */ /* */ /* <Note> */ - /* Here a small pseudo code fragment which shows how to use */ + /* Here a small pseudo code fragment that shows how to use */ /* `lsb_delta' and `rsb_delta': */ /* */ /* { */ @@ -1813,7 +1869,7 @@ FT_BEGIN_HEADER /* opening a new face. */ /* */ /* <Note> */ - /* The stream type is determined by the contents of `flags' which */ + /* The stream type is determined by the contents of `flags' that */ /* are tested in the following order by @FT_Open_Face: */ /* */ /* If the `FT_OPEN_MEMORY' bit is set, assume that this is a */ @@ -1894,7 +1950,7 @@ FT_BEGIN_HEADER /* FT_New_Memory_Face */ /* */ /* <Description> */ - /* This function calls @FT_Open_Face to open a font which has been */ + /* This function calls @FT_Open_Face to open a font that has been */ /* loaded into memory. */ /* */ /* <InOut> */ @@ -1940,7 +1996,7 @@ FT_BEGIN_HEADER /* library :: A handle to the library resource. */ /* */ /* <Input> */ - /* args :: A pointer to an `FT_Open_Args' structure which must */ + /* args :: A pointer to an `FT_Open_Args' structure that must */ /* be filled by the caller. */ /* */ /* face_index :: The index of the face within the font. The first */ @@ -1956,7 +2012,7 @@ FT_BEGIN_HEADER /* */ /* <Note> */ /* Unlike FreeType 1.x, this function automatically creates a glyph */ - /* slot for the face object which can be accessed directly through */ + /* slot for the face object that can be accessed directly through */ /* `face->glyph'. */ /* */ /* FT_Open_Face can be used to quickly check whether the font */ @@ -1965,7 +2021,7 @@ FT_BEGIN_HEADER /* if the font format is recognized, or non-zero otherwise; */ /* the function returns a more or less empty face handle in `*aface' */ /* (if `aface' isn't NULL). The only useful field in this special */ - /* case is `face->num_faces' which gives the number of faces within */ + /* case is `face->num_faces' that gives the number of faces within */ /* the font file. After examination, the returned @FT_Face structure */ /* should be deallocated with a call to @FT_Done_Face. */ /* */ @@ -2023,7 +2079,7 @@ FT_BEGIN_HEADER /* face :: The target face object. */ /* */ /* <Input> */ - /* parameters :: A pointer to @FT_Open_Args which must be filled by */ + /* parameters :: A pointer to @FT_Open_Args that must be filled by */ /* the caller. */ /* */ /* <Return> */ @@ -2054,7 +2110,7 @@ FT_BEGIN_HEADER /* then only destroys a face if the counter is~1, otherwise it simply */ /* decrements the counter. */ /* */ - /* This function helps in managing life-cycles of structures which */ + /* This function helps in managing life-cycles of structures that */ /* reference @FT_Face objects. */ /* */ /* <Input> */ @@ -2249,6 +2305,8 @@ FT_BEGIN_HEADER /* glyph relative to this size. For more information refer to */ /* `http://www.freetype.org/freetype2/docs/glyphs/glyphs-2.html' */ /* */ + /* Don't use this function if you are using the FreeType cache API. */ + /* */ FT_EXPORT( FT_Error ) FT_Request_Size( FT_Face face, FT_Size_Request req ); @@ -2323,6 +2381,8 @@ FT_BEGIN_HEADER /* constrained, to this pixel size. Refer to @FT_Request_Size to */ /* understand how requested sizes relate to actual sizes. */ /* */ + /* Don't use this function if you are using the FreeType cache API. */ + /* */ FT_EXPORT( FT_Error ) FT_Set_Pixel_Sizes( FT_Face face, FT_UInt pixel_width, @@ -2361,7 +2421,7 @@ FT_BEGIN_HEADER /* the details. */ /* */ /* For subsetted CID-keyed fonts, `FT_Err_Invalid_Argument' is */ - /* returned for invalid CID values (this is, for CID values which */ + /* returned for invalid CID values (this is, for CID values that */ /* don't have a corresponding glyph in the font). See the discussion */ /* of the @FT_FACE_FLAG_CID_KEYED flag for more details. */ /* */ @@ -2635,7 +2695,7 @@ FT_BEGIN_HEADER * `load_flags'. They can't be ORed. * * If @FT_LOAD_RENDER is also set, the glyph is rendered in the - * corresponding mode (i.e., the mode which matches the used algorithm + * corresponding mode (i.e., the mode that matches the used algorithm * best). An exeption is FT_LOAD_TARGET_MONO since it implies * @FT_LOAD_MONOCHROME. * @@ -2815,6 +2875,10 @@ FT_BEGIN_HEADER /* <Return> */ /* FreeType error code. 0~means success. */ /* */ + /* <Note> */ + /* To get meaningful results, font scaling values must be set with */ + /* functions like @FT_Set_Char_Size before calling FT_Render_Glyph. */ + /* */ FT_EXPORT( FT_Error ) FT_Render_Glyph( FT_GlyphSlot slot, FT_Render_Mode render_mode ); @@ -3003,7 +3067,7 @@ FT_BEGIN_HEADER /* */ /* This function is not compiled within the library if the config */ /* macro `FT_CONFIG_OPTION_NO_GLYPH_NAMES' is defined in */ - /* `include/freetype/config/ftoptions.h'. */ + /* `ftoptions.h'. */ /* */ FT_EXPORT( FT_Error ) FT_Get_Glyph_Name( FT_Face face, @@ -3059,8 +3123,8 @@ FT_BEGIN_HEADER /* */ /* Because many fonts contain more than a single cmap for Unicode */ /* encoding, this function has some special code to select the one */ - /* which covers Unicode best (`best' in the sense that a UCS-4 cmap */ - /* is preferred to a UCS-2 cmap). It is thus preferable to */ + /* that covers Unicode best (`best' in the sense that a UCS-4 cmap is */ + /* preferred to a UCS-2 cmap). It is thus preferable to */ /* @FT_Set_Charmap in this case. */ /* */ FT_EXPORT( FT_Error ) @@ -3414,7 +3478,7 @@ FT_BEGIN_HEADER /* */ /* <Note> */ /* Use this function rather than directly reading the `fs_type' field */ - /* in the @PS_FontInfoRec structure which is only guaranteed to */ + /* in the @PS_FontInfoRec structure, which is only guaranteed to */ /* return the correct results for Type~1 fonts. */ /* */ /* <Since> */ @@ -3594,7 +3658,7 @@ FT_BEGIN_HEADER /* The character codepoint in Unicode. */ /* */ /* <Return> */ - /* A pointer to an array of variant selector code points which are */ + /* A pointer to an array of variant selector code points that are */ /* active for the given character, or NULL if the corresponding list */ /* is empty. */ /* */ @@ -3628,7 +3692,7 @@ FT_BEGIN_HEADER /* The variant selector code point in Unicode. */ /* */ /* <Return> */ - /* A list of all the code points which are specified by this selector */ + /* A list of all the code points that are specified by this selector */ /* (both default and non-default codes are returned) or NULL if there */ /* is no valid cmap or the variant selector is invalid. */ /* */ @@ -3901,7 +3965,7 @@ FT_BEGIN_HEADER */ #define FREETYPE_MAJOR 2 #define FREETYPE_MINOR 5 -#define FREETYPE_PATCH 0 +#define FREETYPE_PATCH 3 /*************************************************************************/ diff --git a/freetype/include/freetype/ftcffdrv.h b/freetype/include/freetype/ftcffdrv.h deleted file mode 100644 index ccbcbccaa..000000000 --- a/freetype/include/freetype/ftcffdrv.h +++ /dev/null @@ -1,151 +0,0 @@ -/***************************************************************************/ -/* */ -/* ftcffdrv.h */ -/* */ -/* FreeType API for controlling the CFF driver (specification only). */ -/* */ -/* Copyright 2013 by */ -/* David Turner, Robert Wilhelm, and Werner Lemberg. */ -/* */ -/* This file is part of the FreeType project, and may only be used, */ -/* modified, and distributed under the terms of the FreeType project */ -/* license, LICENSE.TXT. By continuing to use, modify, or distribute */ -/* this file you indicate that you have read the license and */ -/* understand and accept it fully. */ -/* */ -/***************************************************************************/ - - -#ifndef __FTCFFDRV_H__ -#define __FTCFFDRV_H__ - -#include <ft2build.h> -#include FT_FREETYPE_H - -#ifdef FREETYPE_H -#error "freetype.h of FreeType 1 has been loaded!" -#error "Please fix the directory search order for header files" -#error "so that freetype.h of FreeType 2 is found first." -#endif - - -FT_BEGIN_HEADER - - - /************************************************************************** - * - * @section: - * cff_driver - * - * @title: - * The CFF driver - * - * @abstract: - * Controlling the CFF driver module. - * - * @description: - * While FreeType's CFF driver doesn't expose API functions by itself, - * it is possible to control its behaviour with @FT_Property_Set and - * @FT_Property_Get. The following lists the available properties - * together with the necessary macros and structures. - * - * The CFF driver's module name is `cff'. - * - */ - - - /************************************************************************** - * - * @property: - * hinting-engine - * - * @description: - * Thanks to Adobe, which contributed a new hinting (and parsing) - * engine, an application can select between `freetype' and `adobe' if - * compiled with CFF_CONFIG_OPTION_OLD_ENGINE. If this configuration - * macro isn't defined, `hinting-engine' does nothing. - * - * The default engine is `freetype' if CFF_CONFIG_OPTION_OLD_ENGINE is - * defined, and `adobe' otherwise. - * - * The following example code demonstrates how to select Adobe's hinting - * engine (omitting the error handling). - * - * { - * FT_Library library; - * FT_Face face; - * FT_UInt hinting_engine = FT_CFF_HINTING_ADOBE; - * - * - * FT_Init_FreeType( &library ); - * - * FT_Property_Set( library, "cff", - * "hinting-engine", &hinting_engine ); - * } - * - * @note: - * This property can be used with @FT_Property_Get also. - * - */ - - - /************************************************************************** - * - * @enum: - * FT_CFF_HINTING_XXX - * - * @description: - * A list of constants used for the @hinting-engine property to select - * the hinting engine for CFF fonts. - * - * @values: - * FT_CFF_HINTING_FREETYPE :: - * Use the old FreeType hinting engine. - * - * FT_CFF_HINTING_ADOBE :: - * Use the hinting engine contributed by Adobe. - * - */ -#define FT_CFF_HINTING_FREETYPE 0 -#define FT_CFF_HINTING_ADOBE 1 - - - /************************************************************************** - * - * @property: - * no-stem-darkening - * - * @description: - * By default, the Adobe CFF engine darkens stems at smaller sizes, - * regardless of hinting, to enhance contrast. Setting this property, - * stem darkening gets switched off. - * - * Note that stem darkening is never applied if @FT_LOAD_NO_SCALE is set. - * - * { - * FT_Library library; - * FT_Face face; - * FT_Bool no_stem_darkening = TRUE; - * - * - * FT_Init_FreeType( &library ); - * - * FT_Property_Set( library, "cff", - * "no-stem-darkening", &no_stem_darkening ); - * } - * - * @note: - * This property can be used with @FT_Property_Get also. - * - */ - - - /* */ - -FT_END_HEADER - - -#endif /* __FTCFFDRV_H__ */ - - -/* END */ diff --git a/freetype/include/ft2build.h b/freetype/include/ft2build.h index 923d887df..6f8eb7f37 100644 --- a/freetype/include/ft2build.h +++ b/freetype/include/ft2build.h @@ -3,9 +3,8 @@ /* ft2build.h */ /* */ /* FreeType 2 build and setup macros. */ -/* (Generic version) */ /* */ -/* Copyright 1996-2001, 2006 by */ +/* Copyright 1996-2001, 2006, 2013 by */ /* David Turner, Robert Wilhelm, and Werner Lemberg. */ /* */ /* This file is part of the FreeType project, and may only be used, */ @@ -19,21 +18,25 @@ /*************************************************************************/ /* */ - /* This file corresponds to the default `ft2build.h' file for */ - /* FreeType 2. It uses the `freetype' include root. */ + /* This is the `entry point' for FreeType header file inclusions. It is */ + /* the only header file which should be included directly; all other */ + /* FreeType header files should be accessed with macro names (after */ + /* including `ft2build.h'). */ /* */ - /* Note that specific platforms might use a different configuration. */ - /* See builds/unix/ft2unix.h for an example. */ + /* A typical example is */ + /* */ + /* #include <ft2build.h> */ + /* #include FT_FREETYPE_H */ /* */ /*************************************************************************/ -#ifndef __FT2_BUILD_GENERIC_H__ -#define __FT2_BUILD_GENERIC_H__ +#ifndef __FT2BUILD_H__ +#define __FT2BUILD_H__ -#include <freetype/config/ftheader.h> +#include <config/ftheader.h> -#endif /* __FT2_BUILD_GENERIC_H__ */ +#endif /* __FT2BUILD_H__ */ /* END */ diff --git a/freetype/include/freetype/ftadvanc.h b/freetype/include/ftadvanc.h index 012b74b81..8f7e2fce5 100644 --- a/freetype/include/freetype/ftadvanc.h +++ b/freetype/include/ftadvanc.h @@ -64,11 +64,11 @@ FT_BEGIN_HEADER /* corresponding hinting mode or font driver doesn't allow for very */ /* quick advance computation. */ /* */ - /* Typically, glyphs which are either unscaled, unhinted, bitmapped, */ + /* Typically, glyphs that are either unscaled, unhinted, bitmapped, */ /* or light-hinted can have their advance width computed very */ /* quickly. */ /* */ - /* Normal and bytecode hinted modes, which require loading, scaling, */ + /* Normal and bytecode hinted modes that require loading, scaling, */ /* and hinting of the glyph outline, are extremely slow by */ /* comparison. */ /* */ diff --git a/freetype/include/freetype/ftautoh.h b/freetype/include/ftautoh.h index 5e1153a1c..936791e72 100644 --- a/freetype/include/freetype/ftautoh.h +++ b/freetype/include/ftautoh.h @@ -79,7 +79,7 @@ FT_BEGIN_HEADER * sense, see the @FT_AUTOHINTER_SCRIPT_XXX values) is stored as an * array with `num_glyphs' elements, as found in the font's @FT_Face * structure. The `glyph-to-script-map' property returns a pointer to - * this array which can be modified as needed. Note that the + * this array, which can be modified as needed. Note that the * modification should happen before the first glyph gets processed by * the auto-hinter so that the global analysis of the font shapes * actually uses the modified mapping. @@ -282,12 +282,57 @@ FT_BEGIN_HEADER * This property can be used with @FT_Property_Get also. * * It's important to use the right timing for changing this value: The - * creation of the glyph-to-script map which eventually uses the + * creation of the glyph-to-script map that eventually uses the * fallback script value gets triggered either by setting or reading a * face-specific property like @glyph-to-script-map, or by auto-hinting * any glyph from that face. In particular, if you have already created * an @FT_Face structure but not loaded any glyph (using the - * auto-hinter), a change of the fallback glyph will affect this face. + * auto-hinter), a change of the fallback script will affect this face. + * + */ + + + /************************************************************************** + * + * @property: + * default-script + * + * @description: + * *Experimental* *only* + * + * If Freetype gets compiled with FT_CONFIG_OPTION_USE_HARFBUZZ to make + * the HarfBuzz library access OpenType features for getting better + * glyph coverages, this property sets the (auto-fitter) script to be + * used for the default (OpenType) script data of a font's GSUB table. + * Features for the default script are intended for all scripts not + * explicitly handled in GSUB; an example is a `dlig' feature, + * containing the combination of the characters `T', `E', and `L' to + * form a `TEL' ligature. + * + * By default, this is @FT_AUTOHINTER_SCRIPT_LATIN. Using the + * `default-script' property, this default value can be changed. + * + * { + * FT_Library library; + * FT_UInt default_script = FT_AUTOHINTER_SCRIPT_NONE; + * + * + * FT_Init_FreeType( &library ); + * + * FT_Property_Set( library, "autofitter", + * "default-script", &default_script ); + * } + * + * @note: + * This property can be used with @FT_Property_Get also. + * + * It's important to use the right timing for changing this value: The + * creation of the glyph-to-script map that eventually uses the + * default script value gets triggered either by setting or reading a + * face-specific property like @glyph-to-script-map, or by auto-hinting + * any glyph from that face. In particular, if you have already created + * an @FT_Face structure but not loaded any glyph (using the + * auto-hinter), a change of the default script will affect this face. * */ diff --git a/freetype/include/freetype/ftbbox.h b/freetype/include/ftbbox.h index 976691956..8938841a6 100644 --- a/freetype/include/freetype/ftbbox.h +++ b/freetype/include/ftbbox.h @@ -4,7 +4,7 @@ /* */ /* FreeType exact bbox computation (specification). */ /* */ -/* Copyright 1996-2001, 2003, 2007, 2011 by */ +/* Copyright 1996-2001, 2003, 2007, 2011, 2013 by */ /* David Turner, Robert Wilhelm, and Werner Lemberg. */ /* */ /* This file is part of the FreeType project, and may only be used, */ @@ -60,7 +60,7 @@ FT_BEGIN_HEADER /* <Description> */ /* Compute the exact bounding box of an outline. This is slower */ /* than computing the control box. However, it uses an advanced */ - /* algorithm which returns _very_ quickly when the two boxes */ + /* algorithm that returns _very_ quickly when the two boxes */ /* coincide. Otherwise, the outline Bézier arcs are traversed to */ /* extract their extrema. */ /* */ @@ -78,7 +78,7 @@ FT_BEGIN_HEADER /* @FT_LOAD_NO_SCALE, the resulting BBox is meaningless. To get */ /* reasonable values for the BBox it is necessary to load the glyph */ /* at a large ppem value (so that the hinting instructions can */ - /* properly shift and scale the subglyphs), then extracting the BBox */ + /* properly shift and scale the subglyphs), then extracting the BBox, */ /* which can be eventually converted back to font units. */ /* */ FT_EXPORT( FT_Error ) diff --git a/freetype/include/freetype/ftbdf.h b/freetype/include/ftbdf.h index 4f8baf840..8b3c41115 100644 --- a/freetype/include/freetype/ftbdf.h +++ b/freetype/include/ftbdf.h @@ -4,7 +4,7 @@ /* */ /* FreeType API for accessing BDF-specific strings (specification). */ /* */ -/* Copyright 2002, 2003, 2004, 2006, 2009 by */ +/* Copyright 2002-2004, 2006, 2009, 2014 by */ /* David Turner, Robert Wilhelm, and Werner Lemberg. */ /* */ /* This file is part of the FreeType project, and may only be used, */ @@ -106,7 +106,8 @@ FT_BEGIN_HEADER * The property type. * * u.atom :: - * The atom string, if type is @BDF_PROPERTY_TYPE_ATOM. + * The atom string, if type is @BDF_PROPERTY_TYPE_ATOM. May be + * NULL, indicating an empty string. * * u.integer :: * A signed integer, if type is @BDF_PROPERTY_TYPE_INTEGER. diff --git a/freetype/include/freetype/ftbitmap.h b/freetype/include/ftbitmap.h index 7dbf5ba3f..7dbf5ba3f 100644 --- a/freetype/include/freetype/ftbitmap.h +++ b/freetype/include/ftbitmap.h diff --git a/freetype/include/freetype/ftbzip2.h b/freetype/include/ftbzip2.h index 1bf81b15e..1bf81b15e 100644 --- a/freetype/include/freetype/ftbzip2.h +++ b/freetype/include/ftbzip2.h diff --git a/freetype/include/freetype/ftcache.h b/freetype/include/ftcache.h index 4ec9587cf..a5d7100a3 100644 --- a/freetype/include/freetype/ftcache.h +++ b/freetype/include/ftcache.h @@ -156,7 +156,7 @@ FT_BEGIN_HEADER * @note: * Never use NULL as a valid @FTC_FaceID. * - * Face IDs are passed by the client to the cache manager, which calls, + * Face IDs are passed by the client to the cache manager that calls, * when needed, the @FTC_Face_Requester to translate them into new * @FT_Face objects. * diff --git a/freetype/include/ftcffdrv.h b/freetype/include/ftcffdrv.h new file mode 100644 index 000000000..e4d039d02 --- /dev/null +++ b/freetype/include/ftcffdrv.h @@ -0,0 +1,254 @@ +/***************************************************************************/ +/* */ +/* ftcffdrv.h */ +/* */ +/* FreeType API for controlling the CFF driver (specification only). */ +/* */ +/* Copyright 2013 by */ +/* David Turner, Robert Wilhelm, and Werner Lemberg. */ +/* */ +/* This file is part of the FreeType project, and may only be used, */ +/* modified, and distributed under the terms of the FreeType project */ +/* license, LICENSE.TXT. By continuing to use, modify, or distribute */ +/* this file you indicate that you have read the license and */ +/* understand and accept it fully. */ +/* */ +/***************************************************************************/ + + +#ifndef __FTCFFDRV_H__ +#define __FTCFFDRV_H__ + +#include <ft2build.h> +#include FT_FREETYPE_H + +#ifdef FREETYPE_H +#error "freetype.h of FreeType 1 has been loaded!" +#error "Please fix the directory search order for header files" +#error "so that freetype.h of FreeType 2 is found first." +#endif + + +FT_BEGIN_HEADER + + + /************************************************************************** + * + * @section: + * cff_driver + * + * @title: + * The CFF driver + * + * @abstract: + * Controlling the CFF driver module. + * + * @description: + * While FreeType's CFF driver doesn't expose API functions by itself, + * it is possible to control its behaviour with @FT_Property_Set and + * @FT_Property_Get. The list below gives the available properties + * together with the necessary macros and structures. + * + * The CFF driver's module name is `cff'. + * + * *Hinting* *and* *antialiasing* *principles* *of* *the* *new* *engine* + * + * The rasterizer is positioning horizontal features (e.g., ascender + * height & x-height, or crossbars) on the pixel grid and minimizing the + * amount of antialiasing applied to them, while placing vertical + * features (vertical stems) on the pixel grid without hinting, thus + * representing the stem position and weight accurately. Sometimes the + * vertical stems may be only partially black. In this context, + * `antialiasing' means that stems are not positioned exactly on pixel + * borders, causing a fuzzy appearance. + * + * There are two principles behind this approach. + * + * 1) No hinting in the horizontal direction: Unlike `superhinted' + * TrueType, which changes glyph widths to accommodate regular + * inter-glyph spacing, Adobe's approach is `faithful to the design' in + * representing both the glyph width and the inter-glyph spacing + * designed for the font. This makes the screen display as close as it + * can be to the result one would get with infinite resolution, while + * preserving what is considered the key characteristics of each glyph. + * Note that the distances between unhinted and grid-fitted positions at + * small sizes are comparable to kerning values and thus would be + * noticeable (and distracting) while reading if hinting were applied. + * + * One of the reasons to not hint horizontally is antialiasing for LCD + * screens: The pixel geometry of modern displays supplies three + * vertical sub-pixels as the eye moves horizontally across each visible + * pixel. On devices where we can be certain this characteristic is + * present a rasterizer can take advantage of the sub-pixels to add + * increments of weight. In Western writing systems this turns out to + * be the more critical direction anyway; the weights and spacing of + * vertical stems (see above) are central to Armenian, Cyrillic, Greek, + * and Latin type designs. Even when the rasterizer uses greyscale + * antialiasing instead of color (a necessary compromise when one + * doesn't know the screen characteristics), the unhinted vertical + * features preserve the design's weight and spacing much better than + * aliased type would. + * + * 2) Aligment in the vertical direction: Weights and spacing along the + * y~axis are less critical; what is much more important is the visual + * alignment of related features (like cap-height and x-height). The + * sense of alignment for these is enhanced by the sharpness of grid-fit + * edges, while the cruder vertical resolution (full pixels instead of + * 1/3 pixels) is less of a problem. + * + * On the technical side, horizontal alignment zones for ascender, + * x-height, and other important height values (traditionally called + * `blue zones') as defined in the font are positioned independently, + * each being rounded to the nearest pixel edge, taking care of + * overshoot suppression at small sizes, stem darkening, and scaling. + * + * Hstems (this is, hint values defined in the font to help align + * horizontal features) that fall within a blue zone are said to be + * `captured' and are aligned to that zone. Uncaptured stems are moved + * in one of four ways, top edge up or down, bottom edge up or down. + * Unless there are conflicting hstems, the smallest movement is taken + * to minimize distortion. + */ + + + /************************************************************************** + * + * @property: + * hinting-engine + * + * @description: + * Thanks to Adobe, which contributed a new hinting (and parsing) + * engine, an application can select between `freetype' and `adobe' if + * compiled with CFF_CONFIG_OPTION_OLD_ENGINE. If this configuration + * macro isn't defined, `hinting-engine' does nothing. + * + * The default engine is `freetype' if CFF_CONFIG_OPTION_OLD_ENGINE is + * defined, and `adobe' otherwise. + * + * The following example code demonstrates how to select Adobe's hinting + * engine (omitting the error handling). + * + * { + * FT_Library library; + * FT_UInt hinting_engine = FT_CFF_HINTING_ADOBE; + * + * + * FT_Init_FreeType( &library ); + * + * FT_Property_Set( library, "cff", + * "hinting-engine", &hinting_engine ); + * } + * + * @note: + * This property can be used with @FT_Property_Get also. + * + */ + + + /************************************************************************** + * + * @enum: + * FT_CFF_HINTING_XXX + * + * @description: + * A list of constants used for the @hinting-engine property to select + * the hinting engine for CFF fonts. + * + * @values: + * FT_CFF_HINTING_FREETYPE :: + * Use the old FreeType hinting engine. + * + * FT_CFF_HINTING_ADOBE :: + * Use the hinting engine contributed by Adobe. + * + */ +#define FT_CFF_HINTING_FREETYPE 0 +#define FT_CFF_HINTING_ADOBE 1 + + + /************************************************************************** + * + * @property: + * no-stem-darkening + * + * @description: + * By default, the Adobe CFF engine darkens stems at smaller sizes, + * regardless of hinting, to enhance contrast. This feature requires + * a rendering system with proper gamma correction. Setting this + * property, stem darkening gets switched off. + * + * Note that stem darkening is never applied if @FT_LOAD_NO_SCALE is set. + * + * { + * FT_Library library; + * FT_Bool no_stem_darkening = TRUE; + * + * + * FT_Init_FreeType( &library ); + * + * FT_Property_Set( library, "cff", + * "no-stem-darkening", &no_stem_darkening ); + * } + * + * @note: + * This property can be used with @FT_Property_Get also. + * + */ + + + /************************************************************************** + * + * @property: + * darkening-parameters + * + * @description: + * By default, the Adobe CFF engine darkens stems as follows (if the + * `no-stem-darkening' property isn't set): + * + * { + * stem width <= 0.5px: darkening amount = 0.4px + * stem width = 1px: darkening amount = 0.275px + * stem width = 1.667px: darkening amount = 0.275px + * stem width >= 2.333px: darkening amount = 0px + * } + * + * and piecewise linear in-between. Using the `darkening-parameters' + * property, these four control points can be changed, as the following + * example demonstrates. + * + * { + * FT_Library library; + * FT_Int darken_params[8] = { 500, 300, // x1, y1 + * 1000, 200, // x2, y2 + * 1500, 100, // x3, y3 + * 2000, 0 }; // x4, y4 + * + * + * FT_Init_FreeType( &library ); + * + * FT_Property_Set( library, "cff", + * "darkening-parameters", darken_params ); + * } + * + * The x~values give the stem width, and the y~values the darkening + * amount. The unit is 1000th of pixels. All coordinate values must be + * positive; the x~values must be monotonically increasing; the + * y~values must be monotonically decreasing and smaller than or + * equal to 500 (corresponding to half a pixel); the slope of each + * linear piece must be shallower than -1 (e.g., -.4). + * + * @note: + * This property can be used with @FT_Property_Get also. + * + */ + + + /* */ + +FT_END_HEADER + + +#endif /* __FTCFFDRV_H__ */ + + +/* END */ diff --git a/freetype/include/freetype/ftchapters.h b/freetype/include/ftchapters.h index c55670d1d..d333761c8 100644 --- a/freetype/include/freetype/ftchapters.h +++ b/freetype/include/ftchapters.h @@ -1,7 +1,7 @@ /***************************************************************************/ /* */ /* This file defines the structure of the FreeType reference. */ -/* It is used by the python script which generates the HTML files. */ +/* It is used by the python script that generates the HTML files. */ /* */ /***************************************************************************/ @@ -15,6 +15,7 @@ /* General Remarks */ /* */ /* <Sections> */ +/* header_inclusion */ /* user_allocation */ /* */ /***************************************************************************/ diff --git a/freetype/include/freetype/ftcid.h b/freetype/include/ftcid.h index 203a30caf..203a30caf 100644 --- a/freetype/include/freetype/ftcid.h +++ b/freetype/include/ftcid.h diff --git a/freetype/include/freetype/fterrdef.h b/freetype/include/fterrdef.h index 76c7b9e36..76c7b9e36 100644 --- a/freetype/include/freetype/fterrdef.h +++ b/freetype/include/fterrdef.h diff --git a/freetype/include/freetype/fterrors.h b/freetype/include/fterrors.h index 0fa3e4dce..0fa3e4dce 100644 --- a/freetype/include/freetype/fterrors.h +++ b/freetype/include/fterrors.h diff --git a/freetype/include/freetype/ftgasp.h b/freetype/include/ftgasp.h index 453d4fa42..453d4fa42 100644 --- a/freetype/include/freetype/ftgasp.h +++ b/freetype/include/ftgasp.h diff --git a/freetype/include/freetype/ftglyph.h b/freetype/include/ftglyph.h index 31dc33187..2d30ed9de 100644 --- a/freetype/include/freetype/ftglyph.h +++ b/freetype/include/ftglyph.h @@ -4,7 +4,7 @@ /* */ /* FreeType convenience functions to handle glyphs (specification). */ /* */ -/* Copyright 1996-2003, 2006, 2008, 2009, 2011 by */ +/* Copyright 1996-2003, 2006, 2008, 2009, 2011, 2013 by */ /* David Turner, Robert Wilhelm, and Werner Lemberg. */ /* */ /* This file is part of the FreeType project, and may only be used, */ @@ -358,17 +358,17 @@ FT_BEGIN_HEADER /* outline's points, including Bézier control points. Though it */ /* coincides with the exact bounding box for most glyphs, it can be */ /* slightly larger in some situations (like when rotating an outline */ - /* which contains Bézier outside arcs). */ + /* that contains Bézier outside arcs). */ /* */ /* Computing the control box is very fast, while getting the bounding */ /* box can take much more time as it needs to walk over all segments */ /* and arcs in the outline. To get the latter, you can use the */ - /* `ftbbox' component which is dedicated to this single task. */ + /* `ftbbox' component, which is dedicated to this single task. */ /* */ /* <Input> */ /* glyph :: A handle to the source glyph object. */ /* */ - /* mode :: The mode which indicates how to interpret the returned */ + /* mode :: The mode that indicates how to interpret the returned */ /* bounding box values. */ /* */ /* <Output> */ @@ -388,7 +388,7 @@ FT_BEGIN_HEADER /* @FT_LOAD_NO_SCALE, the resulting CBox is meaningless. To get */ /* reasonable values for the CBox it is necessary to load the glyph */ /* at a large ppem value (so that the hinting instructions can */ - /* properly shift and scale the subglyphs), then extracting the CBox */ + /* properly shift and scale the subglyphs), then extracting the CBox, */ /* which can be eventually converted back to font units. */ /* */ /* Note that the maximum coordinates are exclusive, which means that */ diff --git a/freetype/include/freetype/ftgxval.h b/freetype/include/ftgxval.h index 497015c10..6d38e327a 100644 --- a/freetype/include/freetype/ftgxval.h +++ b/freetype/include/ftgxval.h @@ -4,7 +4,7 @@ /* */ /* FreeType API for validating TrueTypeGX/AAT tables (specification). */ /* */ -/* Copyright 2004, 2005, 2006 by */ +/* Copyright 2004-2006, 2013 by */ /* Masatake YAMATO, Redhat K.K, */ /* David Turner, Robert Wilhelm, and Werner Lemberg. */ /* */ @@ -180,7 +180,7 @@ FT_BEGIN_HEADER * * @description: * Validate various TrueTypeGX tables to assure that all offsets and - * indices are valid. The idea is that a higher-level library which + * indices are valid. The idea is that a higher-level library that * actually does the text layout can access those tables without * error checking (which can be quite time consuming). * @@ -189,7 +189,7 @@ FT_BEGIN_HEADER * A handle to the input face. * * validation_flags :: - * A bit field which specifies the tables to be validated. See + * A bit field that specifies the tables to be validated. See * @FT_VALIDATE_GXXXX for possible values. * * table_length :: @@ -286,7 +286,7 @@ FT_BEGIN_HEADER * * @description: * Validate classic (16-bit format) kern table to assure that the offsets - * and indices are valid. The idea is that a higher-level library which + * and indices are valid. The idea is that a higher-level library that * actually does the text layout can access those tables without error * checking (which can be quite time consuming). * @@ -299,7 +299,7 @@ FT_BEGIN_HEADER * A handle to the input face. * * validation_flags :: - * A bit field which specifies the dialect to be validated. See + * A bit field that specifies the dialect to be validated. See * @FT_VALIDATE_CKERNXXX for possible values. * * @output: diff --git a/freetype/include/freetype/ftgzip.h b/freetype/include/ftgzip.h index acbc4f032..78e726999 100644 --- a/freetype/include/freetype/ftgzip.h +++ b/freetype/include/ftgzip.h @@ -4,7 +4,7 @@ /* */ /* Gzip-compressed stream support. */ /* */ -/* Copyright 2002, 2003, 2004, 2006 by */ +/* Copyright 2002-2004, 2006, 2013 by */ /* David Turner, Robert Wilhelm, and Werner Lemberg. */ /* */ /* This file is part of the FreeType project, and may only be used, */ @@ -91,6 +91,53 @@ FT_BEGIN_HEADER FT_Stream_OpenGzip( FT_Stream stream, FT_Stream source ); + + /************************************************************************ + * + * @function: + * FT_Gzip_Uncompress + * + * @description: + * Decompress a zipped input buffer into an output buffer. This function + * is modeled after zlib's `uncompress' function. + * + * @input: + * memory :: + * A FreeType memory handle. + * + * input :: + * The input buffer. + * + * input_len :: + * The length of the input buffer. + * + * @output: + * output:: + * The output buffer. + * + * @inout: + * output_len :: + * Before calling the function, this is the the total size of the + * output buffer, which must be large enough to hold the entire + * uncompressed data (so the size of the uncompressed data must be + * known in advance). After calling the function, `output_len' is the + * size of the used data in `output'. + * + * @return: + * FreeType error code. 0~means success. + * + * @note: + * This function may return `FT_Err_Unimplemented_Feature' if your build + * of FreeType was not compiled with zlib support. + */ + FT_EXPORT( FT_Error ) + FT_Gzip_Uncompress( FT_Memory memory, + FT_Byte* output, + FT_ULong* output_len, + const FT_Byte* input, + FT_ULong input_len ); + + /* */ diff --git a/freetype/include/freetype/ftimage.h b/freetype/include/ftimage.h index 3b826b1d3..ea71a78ef 100644 --- a/freetype/include/freetype/ftimage.h +++ b/freetype/include/ftimage.h @@ -555,7 +555,7 @@ FT_BEGIN_HEADER /* <Input> */ /* to :: A pointer to the target point of the `move to'. */ /* */ - /* user :: A typeless pointer which is passed from the caller of the */ + /* user :: A typeless pointer, which is passed from the caller of the */ /* decomposition function. */ /* */ /* <Return> */ @@ -582,7 +582,7 @@ FT_BEGIN_HEADER /* <Input> */ /* to :: A pointer to the target point of the `line to'. */ /* */ - /* user :: A typeless pointer which is passed from the caller of the */ + /* user :: A typeless pointer, which is passed from the caller of the */ /* decomposition function. */ /* */ /* <Return> */ @@ -613,7 +613,7 @@ FT_BEGIN_HEADER /* */ /* to :: A pointer to the target end point of the conic arc. */ /* */ - /* user :: A typeless pointer which is passed from the caller of */ + /* user :: A typeless pointer, which is passed from the caller of */ /* the decomposition function. */ /* */ /* <Return> */ @@ -645,7 +645,7 @@ FT_BEGIN_HEADER /* */ /* to :: A pointer to the target end point. */ /* */ - /* user :: A typeless pointer which is passed from the caller of */ + /* user :: A typeless pointer, which is passed from the caller of */ /* the decomposition function. */ /* */ /* <Return> */ @@ -836,8 +836,8 @@ FT_BEGIN_HEADER /* a a bitmap. This section contains the public API for rasters. */ /* */ /* Note that in FreeType 2, all rasters are now encapsulated within */ - /* specific modules called `renderers'. See `freetype/ftrender.h' for */ - /* more details on renderers. */ + /* specific modules called `renderers'. See `ftrender.h' for more */ + /* details on renderers. */ /* */ /*************************************************************************/ @@ -891,8 +891,8 @@ FT_BEGIN_HEADER /* */ /* <Note> */ /* This structure is used by the span drawing callback type named */ - /* @FT_SpanFunc which takes the y~coordinate of the span as a */ - /* a parameter. */ + /* @FT_SpanFunc that takes the y~coordinate of the span as a */ + /* parameter. */ /* */ /* The coverage value is always between 0 and 255. If you want less */ /* gray values, the callback function has to reduce them. */ @@ -1265,7 +1265,7 @@ FT_BEGIN_HEADER /* XXX: For now, the standard raster doesn't support direct */ /* composition but this should change for the final release (see */ /* the files `demos/src/ftgrays.c' and `demos/src/ftgrays2.c' */ - /* for examples of distinct implementations which support direct */ + /* for examples of distinct implementations that support direct */ /* composition). */ /* */ typedef int diff --git a/freetype/include/freetype/ftincrem.h b/freetype/include/ftincrem.h index aaf689ff1..aaf689ff1 100644 --- a/freetype/include/freetype/ftincrem.h +++ b/freetype/include/ftincrem.h diff --git a/freetype/include/freetype/ftlcdfil.h b/freetype/include/ftlcdfil.h index 8b253f118..39206f019 100644 --- a/freetype/include/freetype/ftlcdfil.h +++ b/freetype/include/ftlcdfil.h @@ -5,7 +5,7 @@ /* FreeType API for color filtering of subpixel bitmap glyphs */ /* (specification). */ /* */ -/* Copyright 2006, 2007, 2008, 2010 by */ +/* Copyright 2006-2008, 2010, 2013 by */ /* David Turner, Robert Wilhelm, and Werner Lemberg. */ /* */ /* This file is part of the FreeType project, and may only be used, */ @@ -45,9 +45,9 @@ FT_BEGIN_HEADER * * @description: * The @FT_Library_SetLcdFilter API can be used to specify a low-pass - * filter which is then applied to LCD-optimized bitmaps generated + * filter, which is then applied to LCD-optimized bitmaps generated * through @FT_Render_Glyph. This is useful to reduce color fringes - * which would occur with unfiltered rendering. + * that would occur with unfiltered rendering. * * Note that no filter is active by default, and that this function is * *not* implemented in default builds of the library. You need to diff --git a/freetype/include/freetype/ftlist.h b/freetype/include/ftlist.h index bb6f7f119..241e21e55 100644 --- a/freetype/include/freetype/ftlist.h +++ b/freetype/include/ftlist.h @@ -4,7 +4,7 @@ /* */ /* Generic list support for FreeType (specification). */ /* */ -/* Copyright 1996-2001, 2003, 2007, 2010 by */ +/* Copyright 1996-2001, 2003, 2007, 2010, 2013 by */ /* David Turner, Robert Wilhelm, and Werner Lemberg. */ /* */ /* This file is part of the FreeType project, and may only be used, */ @@ -173,7 +173,7 @@ FT_BEGIN_HEADER /* FT_List_Iterator */ /* */ /* <Description> */ - /* An FT_List iterator function which is called during a list parse */ + /* An FT_List iterator function that is called during a list parse */ /* by @FT_List_Iterate. */ /* */ /* <Input> */ @@ -200,7 +200,7 @@ FT_BEGIN_HEADER /* <Input> */ /* list :: A handle to the list. */ /* iterator :: An iterator function, called on each node of the list. */ - /* user :: A user-supplied field which is passed as the second */ + /* user :: A user-supplied field that is passed as the second */ /* argument to the iterator. */ /* */ /* <Return> */ @@ -218,7 +218,7 @@ FT_BEGIN_HEADER /* FT_List_Destructor */ /* */ /* <Description> */ - /* An @FT_List iterator function which is called during a list */ + /* An @FT_List iterator function that is called during a list */ /* finalization by @FT_List_Finalize to destroy all elements in a */ /* given list. */ /* */ @@ -250,9 +250,9 @@ FT_BEGIN_HEADER /* destroy :: A list destructor that will be applied to each element */ /* of the list. */ /* */ - /* memory :: The current memory object which handles deallocation. */ + /* memory :: The current memory object that handles deallocation. */ /* */ - /* user :: A user-supplied field which is passed as the last */ + /* user :: A user-supplied field that is passed as the last */ /* argument to the destructor. */ /* */ /* <Note> */ diff --git a/freetype/include/freetype/ftlzw.h b/freetype/include/ftlzw.h index 00d40169a..00d40169a 100644 --- a/freetype/include/freetype/ftlzw.h +++ b/freetype/include/ftlzw.h diff --git a/freetype/include/freetype/ftmac.h b/freetype/include/ftmac.h index ab5bab517..42874fe6f 100644 --- a/freetype/include/freetype/ftmac.h +++ b/freetype/include/ftmac.h @@ -4,7 +4,7 @@ /* */ /* Additional Mac-specific API. */ /* */ -/* Copyright 1996-2001, 2004, 2006, 2007 by */ +/* Copyright 1996-2001, 2004, 2006, 2007, 2013 by */ /* Just van Rossum, David Turner, Robert Wilhelm, and Werner Lemberg. */ /* */ /* This file is part of the FreeType project, and may only be used, */ @@ -18,7 +18,7 @@ /***************************************************************************/ /* */ -/* NOTE: Include this file after <freetype/freetype.h> and after any */ +/* NOTE: Include this file after FT_FREETYPE_H and after any */ /* Mac-specific headers (because this header uses Mac types such as */ /* Handle, FSSpec, FSRef, etc.) */ /* */ @@ -168,7 +168,7 @@ FT_BEGIN_HEADER /* */ /* <Description> */ /* Return a pathname of the disk file and face index for given font */ - /* name which is handled by ATS framework. */ + /* name that is handled by ATS framework. */ /* */ /* <Input> */ /* fontName :: Mac OS name of the font in ATS framework. */ diff --git a/freetype/include/freetype/ftmm.h b/freetype/include/ftmm.h index 3aefb9e4f..837975a0b 100644 --- a/freetype/include/freetype/ftmm.h +++ b/freetype/include/ftmm.h @@ -4,7 +4,7 @@ /* */ /* FreeType Multiple Master font interface (specification). */ /* */ -/* Copyright 1996-2001, 2003, 2004, 2006, 2009 by */ +/* Copyright 1996-2001, 2003, 2004, 2006, 2009, 2013 by */ /* David Turner, Robert Wilhelm, and Werner Lemberg. */ /* */ /* This file is part of the FreeType project, and may only be used, */ @@ -196,7 +196,7 @@ FT_BEGIN_HEADER /* number of designs). */ /* */ /* num_namedstyles :: The number of named styles; only meaningful for */ - /* GX which allows certain design coordinates to */ + /* GX that allows certain design coordinates to */ /* have a string ID (in the `name' table) */ /* associated with them. The font can tell the */ /* user that, for example, Weight=1.5 is `Bold'. */ @@ -258,8 +258,7 @@ FT_BEGIN_HEADER /* */ /* <Output> */ /* amaster :: The Multiple Masters/GX var descriptor. */ - /* Allocates a data structure, which the user must free */ - /* (a single call to FT_FREE will do it). */ + /* Allocates a data structure, which the user must free. */ /* */ /* <Return> */ /* FreeType error code. 0~means success. */ diff --git a/freetype/include/freetype/ftmodapi.h b/freetype/include/ftmodapi.h index 8abffb558..22878f8c6 100644 --- a/freetype/include/freetype/ftmodapi.h +++ b/freetype/include/ftmodapi.h @@ -298,7 +298,7 @@ FT_BEGIN_HEADER * Note that only a few modules have properties. * * value :: - * A generic pointer to a variable or structure which gives the new + * A generic pointer to a variable or structure that gives the new * value of the property. The exact definition of `value' is * dependent on the property; see the `Synopsis' subsection of the * module's documentation. @@ -364,7 +364,7 @@ FT_BEGIN_HEADER * * @inout: * value :: - * A generic pointer to a variable or structure which gives the + * A generic pointer to a variable or structure that gives the * value of the property. The exact definition of `value' is * dependent on the property; see the `Synopsis' subsection of the * module's documentation. @@ -418,7 +418,7 @@ FT_BEGIN_HEADER /* @FT_Done_Library then only destroys a library if the counter is~1, */ /* otherwise it simply decrements the counter. */ /* */ - /* This function helps in managing life-cycles of structures which */ + /* This function helps in managing life-cycles of structures that */ /* reference @FT_Library objects. */ /* */ /* <Input> */ @@ -584,7 +584,7 @@ FT_BEGIN_HEADER * The library implements a bytecode interpreter that doesn't * support the patented operations of the TrueType virtual machine. * - * Its main use is to load certain Asian fonts which position and + * Its main use is to load certain Asian fonts that position and * scale glyph components with bytecode instructions. It produces * bad output for most other fonts. * diff --git a/freetype/include/freetype/ftmoderr.h b/freetype/include/ftmoderr.h index 5a27db151..5a27db151 100644 --- a/freetype/include/freetype/ftmoderr.h +++ b/freetype/include/ftmoderr.h diff --git a/freetype/include/freetype/ftotval.h b/freetype/include/ftotval.h index 027f2e886..bb52dc4a0 100644 --- a/freetype/include/freetype/ftotval.h +++ b/freetype/include/ftotval.h @@ -4,7 +4,7 @@ /* */ /* FreeType API for validating OpenType tables (specification). */ /* */ -/* Copyright 2004, 2005, 2006, 2007 by */ +/* Copyright 2004-2007, 2013 by */ /* David Turner, Robert Wilhelm, and Werner Lemberg. */ /* */ /* This file is part of the FreeType project, and may only be used, */ @@ -116,7 +116,7 @@ FT_BEGIN_HEADER * * @description: * Validate various OpenType tables to assure that all offsets and - * indices are valid. The idea is that a higher-level library which + * indices are valid. The idea is that a higher-level library that * actually does the text layout can access those tables without * error checking (which can be quite time consuming). * @@ -125,7 +125,7 @@ FT_BEGIN_HEADER * A handle to the input face. * * validation_flags :: - * A bit field which specifies the tables to be validated. See + * A bit field that specifies the tables to be validated. See * @FT_VALIDATE_OTXXX for possible values. * * @output: diff --git a/freetype/include/freetype/ftoutln.h b/freetype/include/ftoutln.h index fd69f2829..6c6d3f94b 100644 --- a/freetype/include/freetype/ftoutln.h +++ b/freetype/include/ftoutln.h @@ -5,7 +5,7 @@ /* Support for the FT_Outline type used to store glyph shapes of */ /* most scalable font formats (specification). */ /* */ -/* Copyright 1996-2003, 2005-2012 by */ +/* Copyright 1996-2003, 2005-2014 by */ /* David Turner, Robert Wilhelm, and Werner Lemberg. */ /* */ /* This file is part of the FreeType project, and may only be used, */ @@ -97,7 +97,7 @@ FT_BEGIN_HEADER /* operations. */ /* */ /* <InOut> */ - /* user :: A typeless pointer which is passed to each */ + /* user :: A typeless pointer that is passed to each */ /* emitter during the decomposition. It can be */ /* used to store the state during the */ /* decomposition. */ @@ -105,6 +105,13 @@ FT_BEGIN_HEADER /* <Return> */ /* FreeType error code. 0~means success. */ /* */ + /* <Note> */ + /* A contour that contains a single point only is represented by a */ + /* `move to' operation followed by `line to' to the same point. In */ + /* most cases, it is best to filter this out before using the */ + /* outline for stroking purposes (otherwise it would result in a */ + /* visible dot when round caps are used). */ + /* */ FT_EXPORT( FT_Error ) FT_Outline_Decompose( FT_Outline* outline, const FT_Outline_Funcs* func_interface, @@ -217,12 +224,12 @@ FT_BEGIN_HEADER /* the outline's points, including Bézier control points. Though it */ /* coincides with the exact bounding box for most glyphs, it can be */ /* slightly larger in some situations (like when rotating an outline */ - /* which contains Bézier outside arcs). */ + /* that contains Bézier outside arcs). */ /* */ /* Computing the control box is very fast, while getting the bounding */ /* box can take much more time as it needs to walk over all segments */ /* and arcs in the outline. To get the latter, you can use the */ - /* `ftbbox' component which is dedicated to this single task. */ + /* `ftbbox' component, which is dedicated to this single task. */ /* */ /* <Input> */ /* outline :: A pointer to the source outline descriptor. */ @@ -348,6 +355,9 @@ FT_BEGIN_HEADER /* FT_Outline_Embolden( &face->slot->outline, strength ); */ /* } */ /* */ + /* To get meaningful results, font scaling values must be set with */ + /* functions like @FT_Set_Char_Size before calling FT_Render_Glyph. */ + /* */ FT_EXPORT( FT_Error ) FT_Outline_Embolden( FT_Outline* outline, FT_Pos strength ); @@ -525,9 +535,11 @@ FT_BEGIN_HEADER * * @description: * This function analyzes a glyph outline and tries to compute its - * fill orientation (see @FT_Orientation). This is done by computing - * the direction of each global horizontal and/or vertical extrema - * within the outline. + * fill orientation (see @FT_Orientation). This is done by integrating + * the total area covered by the outline. The positive integral + * corresponds to the clockwise orientation and @FT_ORIENTATION_POSTSCRIPT + * is returned. The negative integral corresponds to the counter-clockwise + * orientation and @FT_ORIENTATION_TRUETYPE is returned. * * Note that this will return @FT_ORIENTATION_TRUETYPE for empty * outlines. diff --git a/freetype/include/freetype/ftpfr.h b/freetype/include/ftpfr.h index 0b7b7d427..0b7b7d427 100644 --- a/freetype/include/freetype/ftpfr.h +++ b/freetype/include/ftpfr.h diff --git a/freetype/include/freetype/ftrender.h b/freetype/include/ftrender.h index dd0229b81..dd0229b81 100644 --- a/freetype/include/freetype/ftrender.h +++ b/freetype/include/ftrender.h diff --git a/freetype/include/freetype/ftsizes.h b/freetype/include/ftsizes.h index 3e548cc39..416704570 100644 --- a/freetype/include/freetype/ftsizes.h +++ b/freetype/include/ftsizes.h @@ -4,7 +4,7 @@ /* */ /* FreeType size objects management (specification). */ /* */ -/* Copyright 1996-2001, 2003, 2004, 2006, 2009 by */ +/* Copyright 1996-2001, 2003, 2004, 2006, 2009, 2013 by */ /* David Turner, Robert Wilhelm, and Werner Lemberg. */ /* */ /* This file is part of the FreeType project, and may only be used, */ @@ -129,7 +129,7 @@ FT_BEGIN_HEADER /* <Description> */ /* Even though it is possible to create several size objects for a */ /* given face (see @FT_New_Size for details), functions like */ - /* @FT_Load_Glyph or @FT_Load_Char only use the one which has been */ + /* @FT_Load_Glyph or @FT_Load_Char only use the one that has been */ /* activated last to determine the `current character pixel size'. */ /* */ /* This function can be used to `activate' a previously created size */ diff --git a/freetype/include/freetype/ftsnames.h b/freetype/include/ftsnames.h index 485e4e162..88af44035 100644 --- a/freetype/include/freetype/ftsnames.h +++ b/freetype/include/ftsnames.h @@ -7,7 +7,7 @@ /* */ /* This is _not_ used to retrieve glyph names! */ /* */ -/* Copyright 1996-2001, 2002, 2003, 2006, 2009, 2010 by */ +/* Copyright 1996-2003, 2006, 2009, 2010, 2013 by */ /* David Turner, Robert Wilhelm, and Werner Lemberg. */ /* */ /* This file is part of the FreeType project, and may only be used, */ @@ -169,7 +169,7 @@ FT_BEGIN_HEADER * A constant used as the tag of @FT_Parameter structures to make * FT_Open_Face() ignore preferred family subfamily names in `name' * table since OpenType version 1.4. For backwards compatibility with - * legacy systems which has 4-face-per-family restriction. + * legacy systems that have a 4-face-per-family restriction. * */ #define FT_PARAM_TAG_IGNORE_PREFERRED_FAMILY FT_MAKE_TAG( 'i', 'g', 'p', 'f' ) @@ -184,7 +184,7 @@ FT_BEGIN_HEADER * A constant used as the tag of @FT_Parameter structures to make * FT_Open_Face() ignore preferred subfamily names in `name' table since * OpenType version 1.4. For backwards compatibility with legacy - * systems which has 4-face-per-family restriction. + * systems that have a 4-face-per-family restriction. * */ #define FT_PARAM_TAG_IGNORE_PREFERRED_SUBFAMILY FT_MAKE_TAG( 'i', 'g', 'p', 's' ) diff --git a/freetype/include/freetype/ftstroke.h b/freetype/include/ftstroke.h index a498e4a88..a498e4a88 100644 --- a/freetype/include/freetype/ftstroke.h +++ b/freetype/include/ftstroke.h diff --git a/freetype/include/freetype/ftsynth.h b/freetype/include/ftsynth.h index 2074503cf..839ab5e40 100644 --- a/freetype/include/freetype/ftsynth.h +++ b/freetype/include/ftsynth.h @@ -5,7 +5,7 @@ /* FreeType synthesizing code for emboldening and slanting */ /* (specification). */ /* */ -/* Copyright 2000-2001, 2003, 2006, 2008, 2012 by */ +/* Copyright 2000-2001, 2003, 2006, 2008, 2012, 2013 by */ /* David Turner, Robert Wilhelm, and Werner Lemberg. */ /* */ /* This file is part of the FreeType project, and may only be used, */ @@ -37,7 +37,7 @@ /* Main reason for not lifting the functions in this module to a */ /* `standard' API is that the used parameters for emboldening and */ /* slanting are not configurable. Consider the functions as a */ - /* code resource which should be copied into the application and */ + /* code resource that should be copied into the application and */ /* adapted to the particular needs. */ diff --git a/freetype/include/freetype/ftsystem.h b/freetype/include/ftsystem.h index e07460c55..e07460c55 100644 --- a/freetype/include/freetype/ftsystem.h +++ b/freetype/include/ftsystem.h diff --git a/freetype/include/freetype/fttrigon.h b/freetype/include/fttrigon.h index 65143cb8c..65143cb8c 100644 --- a/freetype/include/freetype/fttrigon.h +++ b/freetype/include/fttrigon.h diff --git a/freetype/include/freetype/ftttdrv.h b/freetype/include/ftttdrv.h index d5d3f1ccc..70ad3d583 100644 --- a/freetype/include/freetype/ftttdrv.h +++ b/freetype/include/ftttdrv.h @@ -61,7 +61,7 @@ FT_BEGIN_HEADER * interpreter-version * * @description: - * Currently, two versions are available which represent the bytecode + * Currently, two versions are available, representing the bytecode * interpreter with and without subpixel hinting support, * respectively. The default is subpixel support if * TT_CONFIG_OPTION_SUBPIXEL_HINTING is defined, and no subpixel @@ -134,6 +134,26 @@ FT_BEGIN_HEADER * FT_CONFIG_OPTION_SUBPIXEL_HINTING, selecting version~38 causes an * `FT_Err_Unimplemented_Feature' error. * + * Depending on the graphics framework, Microsoft uses different + * bytecode engines. As a consequence, the version numbers returned by + * a call to the `GETINFO[1]' bytecode instruction are more convoluted + * than desired. + * + * { + * framework Windows version result of GETINFO[1] + * ---------------------------------------------------- + * GDI before XP 35 + * GDI XP and later 37 + * GDI+ old before Vista 37 + * GDI+ old Vista, 7 38 + * GDI+ after 7 40 + * DWrite before 8 39 + * DWrite 8 and later 40 + * } + * + * Since FreeType doesn't provide all capabilities of DWrite ClearType, + * using version~38 seems justified. + * */ #define TT_INTERPRETER_VERSION_35 35 #define TT_INTERPRETER_VERSION_38 38 diff --git a/freetype/include/freetype/fttypes.h b/freetype/include/fttypes.h index 027e59ce1..bd944a493 100644 --- a/freetype/include/freetype/fttypes.h +++ b/freetype/include/fttypes.h @@ -418,7 +418,7 @@ FT_BEGIN_HEADER /* details of usage. */ /* */ /* <Input> */ - /* The address of the FreeType object which is under finalization. */ + /* The address of the FreeType object that is under finalization. */ /* Its client data is accessed through its `generic' field. */ /* */ typedef void (*FT_Generic_Finalizer)(void* object); @@ -466,8 +466,8 @@ FT_BEGIN_HEADER /* FT_MAKE_TAG */ /* */ /* <Description> */ - /* This macro converts four-letter tags which are used to label */ - /* TrueType tables into an unsigned long to be used within FreeType. */ + /* This macro converts four-letter tags that are used to label */ + /* TrueType tables into an unsigned long, to be used within FreeType. */ /* */ /* <Note> */ /* The produced values *must* be 32-bit integers. Don't redefine */ diff --git a/freetype/include/freetype/ftwinfnt.h b/freetype/include/ftwinfnt.h index ea3335353..0b6735179 100644 --- a/freetype/include/freetype/ftwinfnt.h +++ b/freetype/include/ftwinfnt.h @@ -58,9 +58,10 @@ FT_BEGIN_HEADER * @description: * A list of valid values for the `charset' byte in * @FT_WinFNT_HeaderRec. Exact mapping tables for the various cpXXXX - * encodings (except for cp1361) can be found at ftp://ftp.unicode.org - * in the MAPPINGS/VENDORS/MICSFT/WINDOWS subdirectory. cp1361 is - * roughly a superset of MAPPINGS/OBSOLETE/EASTASIA/KSC/JOHAB.TXT. + * encodings (except for cp1361) can be found at + * ftp://ftp.unicode.org/public in the MAPPINGS/VENDORS/MICSFT/WINDOWS + * subdirectory. cp1361 is roughly a superset of + * MAPPINGS/OBSOLETE/EASTASIA/KSC/JOHAB.TXT. * * @values: * FT_WinFNT_ID_DEFAULT :: diff --git a/freetype/include/freetype/ftxf86.h b/freetype/include/ftxf86.h index 8c68afdcc..493cccdd0 100644 --- a/freetype/include/freetype/ftxf86.h +++ b/freetype/include/ftxf86.h @@ -4,7 +4,7 @@ /* */ /* Support functions for X11. */ /* */ -/* Copyright 2002, 2003, 2004, 2006, 2007 by */ +/* Copyright 2002-2004, 2006, 2007, 2013 by */ /* David Turner, Robert Wilhelm, and Werner Lemberg. */ /* */ /* This file is part of the FreeType project, and may only be used, */ @@ -62,7 +62,7 @@ FT_BEGIN_HEADER /* */ /* <Description> */ /* Return a string describing the format of a given face, using values */ - /* which can be used as an X11 FONT_PROPERTY. Possible values are */ + /* that can be used as an X11 FONT_PROPERTY. Possible values are */ /* `TrueType', `Type~1', `BDF', `PCF', `Type~42', `CID~Type~1', `CFF', */ /* `PFR', and `Windows~FNT'. */ /* */ diff --git a/freetype/include/freetype/internal/autohint.h b/freetype/include/internal/autohint.h index 545de938c..545de938c 100644 --- a/freetype/include/freetype/internal/autohint.h +++ b/freetype/include/internal/autohint.h diff --git a/freetype/include/freetype/internal/ftcalc.h b/freetype/include/internal/ftcalc.h index faac3a386..03bd68eb1 100644 --- a/freetype/include/freetype/internal/ftcalc.h +++ b/freetype/include/internal/ftcalc.h @@ -27,10 +27,12 @@ FT_BEGIN_HEADER +#if 0 + /*************************************************************************/ /* */ /* <Function> */ - /* FT_FixedSqrt */ + /* FT_SqrtFixed */ /* */ /* <Description> */ /* Computes the square root of a 16.16 fixed-point value. */ @@ -47,6 +49,8 @@ FT_BEGIN_HEADER FT_BASE( FT_Int32 ) FT_SqrtFixed( FT_Int32 x ); +#endif /* 0 */ + /*************************************************************************/ /* */ diff --git a/freetype/include/freetype/internal/ftdebug.h b/freetype/include/internal/ftdebug.h index 58a3916d7..58a3916d7 100644 --- a/freetype/include/freetype/internal/ftdebug.h +++ b/freetype/include/internal/ftdebug.h diff --git a/freetype/include/freetype/internal/ftdriver.h b/freetype/include/internal/ftdriver.h index 940218e62..940218e62 100644 --- a/freetype/include/freetype/internal/ftdriver.h +++ b/freetype/include/internal/ftdriver.h diff --git a/freetype/include/freetype/internal/ftgloadr.h b/freetype/include/internal/ftgloadr.h index ce4dc6c9c..ce4dc6c9c 100644 --- a/freetype/include/freetype/internal/ftgloadr.h +++ b/freetype/include/internal/ftgloadr.h diff --git a/freetype/include/freetype/internal/ftmemory.h b/freetype/include/internal/ftmemory.h index 3d51aeec6..3d51aeec6 100644 --- a/freetype/include/freetype/internal/ftmemory.h +++ b/freetype/include/internal/ftmemory.h diff --git a/freetype/include/freetype/internal/ftobjs.h b/freetype/include/internal/ftobjs.h index 701c850eb..701c850eb 100644 --- a/freetype/include/freetype/internal/ftobjs.h +++ b/freetype/include/internal/ftobjs.h diff --git a/freetype/include/freetype/internal/ftpic.h b/freetype/include/internal/ftpic.h index 485ce7a24..485ce7a24 100644 --- a/freetype/include/freetype/internal/ftpic.h +++ b/freetype/include/internal/ftpic.h diff --git a/freetype/include/freetype/internal/ftrfork.h b/freetype/include/internal/ftrfork.h index 6307f2d0c..d750cbefd 100644 --- a/freetype/include/freetype/internal/ftrfork.h +++ b/freetype/include/internal/ftrfork.h @@ -4,7 +4,7 @@ /* */ /* Embedded resource forks accessor (specification). */ /* */ -/* Copyright 2004, 2006, 2007, 2012 by */ +/* Copyright 2004, 2006, 2007, 2012, 2013 by */ /* Masatake YAMATO and Redhat K.K. */ /* */ /* This file is part of the FreeType project, and may only be used, */ @@ -94,7 +94,7 @@ FT_BEGIN_HEADER /* this array is a function in PIC mode, so no ; is needed in END */ #define CONST_FT_RFORK_RULE_ARRAY_BEGIN( name, type ) \ void \ - FT_Init_ ## name( type* storage ) \ + FT_Init_Table_ ## name( type* storage ) \ { \ type* local = storage; \ \ @@ -224,6 +224,13 @@ FT_BEGIN_HEADER /* tag :: */ /* The resource tag. */ /* */ + /* sort_by_res_id :: */ + /* A Boolean to sort the fragmented resource by their ids. */ + /* The fragmented resources for `POST' resource should be sorted */ + /* to restore Type1 font properly. For `snft' resources, sorting */ + /* may induce a different order of the faces in comparison to that */ + /* by QuickDraw API. */ + /* */ /* <Output> */ /* offsets :: */ /* The stream offsets for the resource data specified by `tag'. */ @@ -246,6 +253,7 @@ FT_BEGIN_HEADER FT_Long map_offset, FT_Long rdata_pos, FT_Long tag, + FT_Bool sort_by_res_id, FT_Long **offsets, FT_Long *count ); diff --git a/freetype/include/freetype/internal/ftserv.h b/freetype/include/internal/ftserv.h index cd5fbd0fa..1203ec812 100644 --- a/freetype/include/freetype/internal/ftserv.h +++ b/freetype/include/internal/ftserv.h @@ -734,24 +734,24 @@ FT_BEGIN_HEADER * The header files containing the services. */ -#define FT_SERVICE_BDF_H <freetype/internal/services/svbdf.h> -#define FT_SERVICE_CID_H <freetype/internal/services/svcid.h> -#define FT_SERVICE_GLYPH_DICT_H <freetype/internal/services/svgldict.h> -#define FT_SERVICE_GX_VALIDATE_H <freetype/internal/services/svgxval.h> -#define FT_SERVICE_KERNING_H <freetype/internal/services/svkern.h> -#define FT_SERVICE_MULTIPLE_MASTERS_H <freetype/internal/services/svmm.h> -#define FT_SERVICE_OPENTYPE_VALIDATE_H <freetype/internal/services/svotval.h> -#define FT_SERVICE_PFR_H <freetype/internal/services/svpfr.h> -#define FT_SERVICE_POSTSCRIPT_CMAPS_H <freetype/internal/services/svpscmap.h> -#define FT_SERVICE_POSTSCRIPT_INFO_H <freetype/internal/services/svpsinfo.h> -#define FT_SERVICE_POSTSCRIPT_NAME_H <freetype/internal/services/svpostnm.h> -#define FT_SERVICE_PROPERTIES_H <freetype/internal/services/svprop.h> -#define FT_SERVICE_SFNT_H <freetype/internal/services/svsfnt.h> -#define FT_SERVICE_TRUETYPE_ENGINE_H <freetype/internal/services/svtteng.h> -#define FT_SERVICE_TT_CMAP_H <freetype/internal/services/svttcmap.h> -#define FT_SERVICE_WINFNT_H <freetype/internal/services/svwinfnt.h> -#define FT_SERVICE_XFREE86_NAME_H <freetype/internal/services/svxf86nm.h> -#define FT_SERVICE_TRUETYPE_GLYF_H <freetype/internal/services/svttglyf.h> +#define FT_SERVICE_BDF_H <internal/services/svbdf.h> +#define FT_SERVICE_CID_H <internal/services/svcid.h> +#define FT_SERVICE_GLYPH_DICT_H <internal/services/svgldict.h> +#define FT_SERVICE_GX_VALIDATE_H <internal/services/svgxval.h> +#define FT_SERVICE_KERNING_H <internal/services/svkern.h> +#define FT_SERVICE_MULTIPLE_MASTERS_H <internal/services/svmm.h> +#define FT_SERVICE_OPENTYPE_VALIDATE_H <internal/services/svotval.h> +#define FT_SERVICE_PFR_H <internal/services/svpfr.h> +#define FT_SERVICE_POSTSCRIPT_CMAPS_H <internal/services/svpscmap.h> +#define FT_SERVICE_POSTSCRIPT_INFO_H <internal/services/svpsinfo.h> +#define FT_SERVICE_POSTSCRIPT_NAME_H <internal/services/svpostnm.h> +#define FT_SERVICE_PROPERTIES_H <internal/services/svprop.h> +#define FT_SERVICE_SFNT_H <internal/services/svsfnt.h> +#define FT_SERVICE_TRUETYPE_ENGINE_H <internal/services/svtteng.h> +#define FT_SERVICE_TT_CMAP_H <internal/services/svttcmap.h> +#define FT_SERVICE_WINFNT_H <internal/services/svwinfnt.h> +#define FT_SERVICE_XFREE86_NAME_H <internal/services/svxf86nm.h> +#define FT_SERVICE_TRUETYPE_GLYF_H <internal/services/svttglyf.h> /* */ diff --git a/freetype/include/freetype/internal/ftstream.h b/freetype/include/internal/ftstream.h index 266185832..266185832 100644 --- a/freetype/include/freetype/internal/ftstream.h +++ b/freetype/include/internal/ftstream.h diff --git a/freetype/include/freetype/internal/fttrace.h b/freetype/include/internal/fttrace.h index a9d98b60a..d5253db78 100644 --- a/freetype/include/freetype/internal/fttrace.h +++ b/freetype/include/internal/fttrace.h @@ -4,7 +4,7 @@ /* */ /* Tracing handling (specification only). */ /* */ -/* Copyright 2002, 2004-2007, 2009, 2011-2013 by */ +/* Copyright 2002, 2004-2007, 2009, 2011-2014 by */ /* David Turner, Robert Wilhelm, and Werner Lemberg. */ /* */ /* This file is part of the FreeType project, and may only be used, */ @@ -148,5 +148,7 @@ FT_TRACE_DEF( afcjk ) FT_TRACE_DEF( aflatin ) FT_TRACE_DEF( aflatin2 ) FT_TRACE_DEF( afwarp ) +FT_TRACE_DEF( afharfbuzz ) +FT_TRACE_DEF( afglobal ) /* END */ diff --git a/freetype/include/freetype/internal/ftvalid.h b/freetype/include/internal/ftvalid.h index 12ad03685..12ad03685 100644 --- a/freetype/include/freetype/internal/ftvalid.h +++ b/freetype/include/internal/ftvalid.h diff --git a/freetype/include/freetype/internal/internal.h b/freetype/include/internal/internal.h index 262afcfa8..e0ddb06b7 100644 --- a/freetype/include/freetype/internal/internal.h +++ b/freetype/include/internal/internal.h @@ -24,28 +24,28 @@ /*************************************************************************/ -#define FT_INTERNAL_OBJECTS_H <freetype/internal/ftobjs.h> -#define FT_INTERNAL_PIC_H <freetype/internal/ftpic.h> -#define FT_INTERNAL_STREAM_H <freetype/internal/ftstream.h> -#define FT_INTERNAL_MEMORY_H <freetype/internal/ftmemory.h> -#define FT_INTERNAL_DEBUG_H <freetype/internal/ftdebug.h> -#define FT_INTERNAL_CALC_H <freetype/internal/ftcalc.h> -#define FT_INTERNAL_DRIVER_H <freetype/internal/ftdriver.h> -#define FT_INTERNAL_TRACE_H <freetype/internal/fttrace.h> -#define FT_INTERNAL_GLYPH_LOADER_H <freetype/internal/ftgloadr.h> -#define FT_INTERNAL_SFNT_H <freetype/internal/sfnt.h> -#define FT_INTERNAL_SERVICE_H <freetype/internal/ftserv.h> -#define FT_INTERNAL_RFORK_H <freetype/internal/ftrfork.h> -#define FT_INTERNAL_VALIDATE_H <freetype/internal/ftvalid.h> - -#define FT_INTERNAL_TRUETYPE_TYPES_H <freetype/internal/tttypes.h> -#define FT_INTERNAL_TYPE1_TYPES_H <freetype/internal/t1types.h> - -#define FT_INTERNAL_POSTSCRIPT_AUX_H <freetype/internal/psaux.h> -#define FT_INTERNAL_POSTSCRIPT_HINTS_H <freetype/internal/pshints.h> -#define FT_INTERNAL_POSTSCRIPT_GLOBALS_H <freetype/internal/psglobal.h> - -#define FT_INTERNAL_AUTOHINT_H <freetype/internal/autohint.h> +#define FT_INTERNAL_OBJECTS_H <internal/ftobjs.h> +#define FT_INTERNAL_PIC_H <internal/ftpic.h> +#define FT_INTERNAL_STREAM_H <internal/ftstream.h> +#define FT_INTERNAL_MEMORY_H <internal/ftmemory.h> +#define FT_INTERNAL_DEBUG_H <internal/ftdebug.h> +#define FT_INTERNAL_CALC_H <internal/ftcalc.h> +#define FT_INTERNAL_DRIVER_H <internal/ftdriver.h> +#define FT_INTERNAL_TRACE_H <internal/fttrace.h> +#define FT_INTERNAL_GLYPH_LOADER_H <internal/ftgloadr.h> +#define FT_INTERNAL_SFNT_H <internal/sfnt.h> +#define FT_INTERNAL_SERVICE_H <internal/ftserv.h> +#define FT_INTERNAL_RFORK_H <internal/ftrfork.h> +#define FT_INTERNAL_VALIDATE_H <internal/ftvalid.h> + +#define FT_INTERNAL_TRUETYPE_TYPES_H <internal/tttypes.h> +#define FT_INTERNAL_TYPE1_TYPES_H <internal/t1types.h> + +#define FT_INTERNAL_POSTSCRIPT_AUX_H <internal/psaux.h> +#define FT_INTERNAL_POSTSCRIPT_HINTS_H <internal/pshints.h> +#define FT_INTERNAL_POSTSCRIPT_GLOBALS_H <internal/psglobal.h> + +#define FT_INTERNAL_AUTOHINT_H <internal/autohint.h> #if defined( _MSC_VER ) /* Visual C++ (and Intel C++) */ diff --git a/freetype/include/freetype/internal/psaux.h b/freetype/include/internal/psaux.h index e903114f8..e903114f8 100644 --- a/freetype/include/freetype/internal/psaux.h +++ b/freetype/include/internal/psaux.h diff --git a/freetype/include/freetype/internal/pshints.h b/freetype/include/internal/pshints.h index 3fb18dc2d..3fb18dc2d 100644 --- a/freetype/include/freetype/internal/pshints.h +++ b/freetype/include/internal/pshints.h diff --git a/freetype/include/freetype/internal/services/svbdf.h b/freetype/include/internal/services/svbdf.h index 0974752a7..0974752a7 100644 --- a/freetype/include/freetype/internal/services/svbdf.h +++ b/freetype/include/internal/services/svbdf.h diff --git a/freetype/include/freetype/internal/services/svcid.h b/freetype/include/internal/services/svcid.h index 6be3f9374..6be3f9374 100644 --- a/freetype/include/freetype/internal/services/svcid.h +++ b/freetype/include/internal/services/svcid.h diff --git a/freetype/include/freetype/internal/services/svgldict.h b/freetype/include/internal/services/svgldict.h index 1d1253472..1d1253472 100644 --- a/freetype/include/freetype/internal/services/svgldict.h +++ b/freetype/include/internal/services/svgldict.h diff --git a/freetype/include/freetype/internal/services/svgxval.h b/freetype/include/internal/services/svgxval.h index 2cdab5065..2cdab5065 100644 --- a/freetype/include/freetype/internal/services/svgxval.h +++ b/freetype/include/internal/services/svgxval.h diff --git a/freetype/include/freetype/internal/services/svkern.h b/freetype/include/internal/services/svkern.h index 1488adf49..1488adf49 100644 --- a/freetype/include/freetype/internal/services/svkern.h +++ b/freetype/include/internal/services/svkern.h diff --git a/freetype/include/freetype/internal/services/svmm.h b/freetype/include/internal/services/svmm.h index b08a663d6..b08a663d6 100644 --- a/freetype/include/freetype/internal/services/svmm.h +++ b/freetype/include/internal/services/svmm.h diff --git a/freetype/include/freetype/internal/services/svotval.h b/freetype/include/internal/services/svotval.h index 970bbd575..970bbd575 100644 --- a/freetype/include/freetype/internal/services/svotval.h +++ b/freetype/include/internal/services/svotval.h diff --git a/freetype/include/freetype/internal/services/svpfr.h b/freetype/include/internal/services/svpfr.h index 462786f9c..462786f9c 100644 --- a/freetype/include/freetype/internal/services/svpfr.h +++ b/freetype/include/internal/services/svpfr.h diff --git a/freetype/include/freetype/internal/services/svpostnm.h b/freetype/include/internal/services/svpostnm.h index a76b4fe05..a76b4fe05 100644 --- a/freetype/include/freetype/internal/services/svpostnm.h +++ b/freetype/include/internal/services/svpostnm.h diff --git a/freetype/include/freetype/internal/services/svprop.h b/freetype/include/internal/services/svprop.h index 22da0bbc6..22da0bbc6 100644 --- a/freetype/include/freetype/internal/services/svprop.h +++ b/freetype/include/internal/services/svprop.h diff --git a/freetype/include/freetype/internal/services/svpscmap.h b/freetype/include/internal/services/svpscmap.h index 030948ea6..030948ea6 100644 --- a/freetype/include/freetype/internal/services/svpscmap.h +++ b/freetype/include/internal/services/svpscmap.h diff --git a/freetype/include/freetype/internal/services/svpsinfo.h b/freetype/include/internal/services/svpsinfo.h index 4bfb50671..4bfb50671 100644 --- a/freetype/include/freetype/internal/services/svpsinfo.h +++ b/freetype/include/internal/services/svpsinfo.h diff --git a/freetype/include/freetype/internal/services/svsfnt.h b/freetype/include/internal/services/svsfnt.h index d3835aa1c..d3835aa1c 100644 --- a/freetype/include/freetype/internal/services/svsfnt.h +++ b/freetype/include/internal/services/svsfnt.h diff --git a/freetype/include/freetype/internal/services/svttcmap.h b/freetype/include/internal/services/svttcmap.h index 83994aaf8..4370f4c2d 100644 --- a/freetype/include/freetype/internal/services/svttcmap.h +++ b/freetype/include/internal/services/svttcmap.h @@ -7,7 +7,7 @@ /* Copyright 2003 by */ /* Masatake YAMATO, Redhat K.K. */ /* */ -/* Copyright 2003, 2008, 2009, 2012 by */ +/* Copyright 2003, 2008, 2009, 2012, 2013 by */ /* David Turner, Robert Wilhelm, and Werner Lemberg. */ /* */ /* This file is part of the FreeType project, and may only be used, */ @@ -47,7 +47,7 @@ FT_BEGIN_HEADER /* <Fields> */ /* language :: */ /* The language ID used in Mac fonts. Definitions of values are in */ - /* freetype/ttnameid.h. */ + /* `ttnameid.h'. */ /* */ /* format :: */ /* The cmap format. OpenType 1.5 defines the formats 0 (byte */ diff --git a/freetype/include/freetype/internal/services/svtteng.h b/freetype/include/internal/services/svtteng.h index 58e02a6f9..58e02a6f9 100644 --- a/freetype/include/freetype/internal/services/svtteng.h +++ b/freetype/include/internal/services/svtteng.h diff --git a/freetype/include/freetype/internal/services/svttglyf.h b/freetype/include/internal/services/svttglyf.h index 369eb8421..369eb8421 100644 --- a/freetype/include/freetype/internal/services/svttglyf.h +++ b/freetype/include/internal/services/svttglyf.h diff --git a/freetype/include/freetype/internal/services/svwinfnt.h b/freetype/include/internal/services/svwinfnt.h index 57f7765d9..57f7765d9 100644 --- a/freetype/include/freetype/internal/services/svwinfnt.h +++ b/freetype/include/internal/services/svwinfnt.h diff --git a/freetype/include/freetype/internal/services/svxf86nm.h b/freetype/include/internal/services/svxf86nm.h index ca5d884a8..ca5d884a8 100644 --- a/freetype/include/freetype/internal/services/svxf86nm.h +++ b/freetype/include/internal/services/svxf86nm.h diff --git a/freetype/include/freetype/internal/sfnt.h b/freetype/include/internal/sfnt.h index 6b5e41f1a..6b5e41f1a 100644 --- a/freetype/include/freetype/internal/sfnt.h +++ b/freetype/include/internal/sfnt.h diff --git a/freetype/include/freetype/internal/t1types.h b/freetype/include/internal/t1types.h index e20237c14..e20237c14 100644 --- a/freetype/include/freetype/internal/t1types.h +++ b/freetype/include/internal/t1types.h diff --git a/freetype/include/freetype/internal/tttypes.h b/freetype/include/internal/tttypes.h index 1bbfe499c..ad302b87c 100644 --- a/freetype/include/freetype/internal/tttypes.h +++ b/freetype/include/internal/tttypes.h @@ -140,6 +140,75 @@ FT_BEGIN_HEADER /*************************************************************************/ /* */ /* <Struct> */ + /* WOFF_HeaderRec */ + /* */ + /* <Description> */ + /* WOFF file format header. */ + /* */ + /* <Fields> */ + /* See */ + /* */ + /* http://www.w3.org/TR/WOFF/#WOFFHeader */ + /* */ + typedef struct WOFF_HeaderRec_ + { + FT_ULong signature; + FT_ULong flavor; + FT_ULong length; + FT_UShort num_tables; + FT_UShort reserved; + FT_ULong totalSfntSize; + FT_UShort majorVersion; + FT_UShort minorVersion; + FT_ULong metaOffset; + FT_ULong metaLength; + FT_ULong metaOrigLength; + FT_ULong privOffset; + FT_ULong privLength; + + } WOFF_HeaderRec, *WOFF_Header; + + + /*************************************************************************/ + /* */ + /* <Struct> */ + /* WOFF_TableRec */ + /* */ + /* <Description> */ + /* This structure describes a given table of a WOFF font. */ + /* */ + /* <Fields> */ + /* Tag :: A four-bytes tag describing the table. */ + /* */ + /* Offset :: The offset of the table from the start of the WOFF */ + /* font in its resource. */ + /* */ + /* CompLength :: Compressed table length (in bytes). */ + /* */ + /* OrigLength :: Unompressed table length (in bytes). */ + /* */ + /* CheckSum :: The table checksum. This value can be ignored. */ + /* */ + /* OrigOffset :: The uncompressed table file offset. This value gets */ + /* computed while constructing the (uncompressed) SFNT */ + /* header. It is not contained in the WOFF file. */ + /* */ + typedef struct WOFF_TableRec_ + { + FT_ULong Tag; /* table ID */ + FT_ULong Offset; /* table file offset */ + FT_ULong CompLength; /* compressed table length */ + FT_ULong OrigLength; /* uncompressed table length */ + FT_ULong CheckSum; /* uncompressed checksum */ + + FT_ULong OrigOffset; /* uncompressed table file offset */ + /* (not in the WOFF file) */ + } WOFF_TableRec, *WOFF_Table; + + + /*************************************************************************/ + /* */ + /* <Struct> */ /* TT_LongMetricsRec */ /* */ /* <Description> */ @@ -353,16 +422,16 @@ FT_BEGIN_HEADER /* */ typedef struct TT_SBit_MetricsRec_ { - FT_Byte height; - FT_Byte width; + FT_UShort height; + FT_UShort width; - FT_Char horiBearingX; - FT_Char horiBearingY; - FT_Byte horiAdvance; + FT_Short horiBearingX; + FT_Short horiBearingY; + FT_UShort horiAdvance; - FT_Char vertBearingX; - FT_Char vertBearingY; - FT_Byte vertAdvance; + FT_Short vertBearingX; + FT_Short vertBearingY; + FT_UShort vertAdvance; } TT_SBit_MetricsRec, *TT_SBit_Metrics; @@ -979,6 +1048,20 @@ FT_BEGIN_HEADER (*TT_Loader_EndGlyphFunc)( TT_Loader loader ); + typedef enum TT_SbitTableType_ + { + TT_SBIT_TABLE_TYPE_NONE = 0, + TT_SBIT_TABLE_TYPE_EBLC, /* `EBLC' (Microsoft), */ + /* `bloc' (Apple) */ + TT_SBIT_TABLE_TYPE_CBLC, /* `CBLC' (Google) */ + TT_SBIT_TABLE_TYPE_SBIX, /* `sbix' (Apple) */ + + /* do not remove */ + TT_SBIT_TABLE_TYPE_MAX + + } TT_SbitTableType; + + /*************************************************************************/ /* */ /* TrueType Face Type */ @@ -1090,13 +1173,6 @@ FT_BEGIN_HEADER /* */ /* pclt :: The `pclt' SFNT table. */ /* */ - /* num_sbit_strikes :: The number of sbit strikes, i.e., bitmap */ - /* sizes, embedded in this font. */ - /* */ - /* sbit_strikes :: An array of sbit strikes embedded in this */ - /* font. This table is optional in a */ - /* TrueType/OpenType font. */ - /* */ /* num_sbit_scales :: The number of sbit scales for this font. */ /* */ /* sbit_scales :: Array of sbit scales embedded in this */ @@ -1302,6 +1378,7 @@ FT_BEGIN_HEADER FT_Byte* sbit_table; FT_ULong sbit_table_size; + TT_SbitTableType sbit_table_type; FT_UInt sbit_num_strikes; FT_Byte* kern_table; @@ -1402,7 +1479,6 @@ FT_BEGIN_HEADER FT_Int advance; FT_Int linear; FT_Bool linear_def; - FT_Bool preserve_pps; FT_Vector pp1; FT_Vector pp2; diff --git a/freetype/include/freetype/t1tables.h b/freetype/include/t1tables.h index a14255e5f..a14255e5f 100644 --- a/freetype/include/freetype/t1tables.h +++ b/freetype/include/t1tables.h diff --git a/freetype/include/freetype/ttnameid.h b/freetype/include/ttnameid.h index 173f88c95..9711d1d94 100644 --- a/freetype/include/freetype/ttnameid.h +++ b/freetype/include/ttnameid.h @@ -4,7 +4,7 @@ /* */ /* TrueType name ID definitions (specification only). */ /* */ -/* Copyright 1996-2004, 2006-2008, 2012 by */ +/* Copyright 1996-2004, 2006-2008, 2012, 2013 by */ /* David Turner, Robert Wilhelm, and Werner Lemberg. */ /* */ /* This file is part of the FreeType project, and may only be used, */ @@ -1208,7 +1208,7 @@ FT_BEGIN_HEADER /* */ /* Here some alias #defines in order to be clearer. */ /* */ - /* These are not always #defined to stay within the 31~character limit */ + /* These are not always #defined to stay within the 31~character limit, */ /* which some compilers have. */ /* */ /* Credits go to Dave Hoo <dhoo@flash.net> for pointing out that modern */ diff --git a/freetype/include/freetype/tttables.h b/freetype/include/tttables.h index fe07117b0..bb49dc0da 100644 --- a/freetype/include/freetype/tttables.h +++ b/freetype/include/tttables.h @@ -5,7 +5,7 @@ /* Basic SFNT/TrueType tables definitions and interface */ /* (specification only). */ /* */ -/* Copyright 1996-2005, 2008-2012 by */ +/* Copyright 1996-2005, 2008-2013 by */ /* David Turner, Robert Wilhelm, and Werner Lemberg. */ /* */ /* This file is part of the FreeType project, and may only be used, */ @@ -170,8 +170,8 @@ FT_BEGIN_HEADER /* */ /* <Note> */ /* IMPORTANT: The TT_HoriHeader and TT_VertHeader structures should */ - /* be identical except for the names of their fields which */ - /* are different. */ + /* be identical except for the names of their fields, */ + /* which are different. */ /* */ /* This ensures that a single function in the `ttload' */ /* module is able to read both the horizontal and vertical */ @@ -296,8 +296,8 @@ FT_BEGIN_HEADER /* */ /* <Note> */ /* IMPORTANT: The TT_HoriHeader and TT_VertHeader structures should */ - /* be identical except for the names of their fields which */ - /* are different. */ + /* be identical except for the names of their fields, */ + /* which are different. */ /* */ /* This ensures that a single function in the `ttload' */ /* module is able to read both the horizontal and vertical */ @@ -340,12 +340,11 @@ FT_BEGIN_HEADER /* TT_OS2 */ /* */ /* <Description> */ - /* A structure used to model a TrueType OS/2 table. This is the long */ - /* table version. All fields comply to the TrueType specification. */ + /* A structure used to model a TrueType OS/2 table. All fields */ + /* comply to the OpenType specification. */ /* */ - /* Note that we now support old Mac fonts which do not include an */ - /* OS/2 table. In this case, the `version' field is always set to */ - /* 0xFFFF. */ + /* Note that we now support old Mac fonts that do not include an OS/2 */ + /* table. In this case, the `version' field is always set to 0xFFFF. */ /* */ typedef struct TT_OS2_ { @@ -384,12 +383,12 @@ FT_BEGIN_HEADER FT_UShort usWinAscent; FT_UShort usWinDescent; - /* only version 1 tables: */ + /* only version 1 and higher: */ FT_ULong ulCodePageRange1; /* Bits 0-31 */ FT_ULong ulCodePageRange2; /* Bits 32-63 */ - /* only version 2 tables: */ + /* only version 2 and higher: */ FT_Short sxHeight; FT_Short sCapHeight; @@ -397,6 +396,11 @@ FT_BEGIN_HEADER FT_UShort usBreakChar; FT_UShort usMaxContext; + /* only version 5 and higher: */ + + FT_UShort usLowerOpticalPointSize; /* in twips (1/20th points) */ + FT_UShort usUpperOpticalPointSize; /* in twips (1/20th points) */ + } TT_OS2; @@ -465,7 +469,7 @@ FT_BEGIN_HEADER /* TT_MaxProfile */ /* */ /* <Description> */ - /* The maximum profile is a table containing many max values which */ + /* The maximum profile is a table containing many max values, which */ /* can be used to pre-allocate arrays. This ensures that no memory */ /* allocation occurs during a glyph load. */ /* */ @@ -672,6 +676,12 @@ FT_BEGIN_HEADER * error = FT_Load_Sfnt_Table( face, tag, 0, buffer, &length ); * if ( error ) { ... could not load table ... } * } + * + * Note that structures like @TT_Header or @TT_OS2 can't be used with + * this function; they are limited to @FT_Get_Sfnt_Table. Reason is that + * those structures depend on the processor architecture, with varying + * size (e.g. 32bit vs. 64bit) or order (big endian vs. little endian). + * */ FT_EXPORT( FT_Error ) FT_Load_Sfnt_Table( FT_Face face, @@ -730,7 +740,7 @@ FT_BEGIN_HEADER /* */ /* <Description> */ /* Return TrueType/sfnt specific cmap language ID. Definitions of */ - /* language ID values are in `freetype/ttnameid.h'. */ + /* language ID values are in `ttnameid.h'. */ /* */ /* <Input> */ /* charmap :: */ diff --git a/freetype/include/freetype/tttags.h b/freetype/include/tttags.h index be8c524ed..d59aa19a3 100644 --- a/freetype/include/freetype/tttags.h +++ b/freetype/include/tttags.h @@ -88,6 +88,7 @@ FT_BEGIN_HEADER #define TTAG_post FT_MAKE_TAG( 'p', 'o', 's', 't' ) #define TTAG_prep FT_MAKE_TAG( 'p', 'r', 'e', 'p' ) #define TTAG_prop FT_MAKE_TAG( 'p', 'r', 'o', 'p' ) +#define TTAG_sbix FT_MAKE_TAG( 's', 'b', 'i', 'x' ) #define TTAG_sfnt FT_MAKE_TAG( 's', 'f', 'n', 't' ) #define TTAG_SING FT_MAKE_TAG( 'S', 'I', 'N', 'G' ) #define TTAG_trak FT_MAKE_TAG( 't', 'r', 'a', 'k' ) @@ -99,6 +100,7 @@ FT_BEGIN_HEADER #define TTAG_VDMX FT_MAKE_TAG( 'V', 'D', 'M', 'X' ) #define TTAG_vhea FT_MAKE_TAG( 'v', 'h', 'e', 'a' ) #define TTAG_vmtx FT_MAKE_TAG( 'v', 'm', 't', 'x' ) +#define TTAG_wOFF FT_MAKE_TAG( 'w', 'O', 'F', 'F' ) FT_END_HEADER diff --git a/freetype/include/freetype/ttunpat.h b/freetype/include/ttunpat.h index a0162759b..a0162759b 100644 --- a/freetype/include/freetype/ttunpat.h +++ b/freetype/include/ttunpat.h diff --git a/freetype/modules.cfg b/freetype/modules.cfg index a85378ee7..4e5259445 100644 --- a/freetype/modules.cfg +++ b/freetype/modules.cfg @@ -1,6 +1,6 @@ # modules.cfg # -# Copyright 2005-2007, 2009-2011 by +# Copyright 2005-2007, 2009-2011, 2013 by # David Turner, Robert Wilhelm, and Werner Lemberg. # # This file is part of the FreeType project, and may only be used, modified, @@ -19,7 +19,7 @@ # activate a module, remove the comment character. # # Note that many modules and components are further controlled with macros -# in the file `include/freetype/config/ftoption.h'. +# in the file `include/config/ftoption.h'. #### @@ -85,7 +85,7 @@ HINTING_MODULES += autofit HINTING_MODULES += pshinter # The TrueType hinting engine doesn't have a module of its own but is -# controlled in file include/freetype/config/ftoption.h +# controlled in file include/config/ftoption.h # (TT_CONFIG_OPTION_BYTECODE_INTERPRETER and friends). @@ -106,7 +106,7 @@ RASTER_MODULES += smooth # FreeType's cache sub-system (quite stable but still in beta -- this means # that its public API is subject to change if necessary). See -# include/freetype/ftcache.h. Needs ftglyph.c. +# include/ftcache.h. Needs ftglyph.c. AUX_MODULES += cache # TrueType GX/AAT table validation. Needs ftgxval.c below. @@ -114,17 +114,17 @@ AUX_MODULES += cache # Support for streams compressed with gzip (files with suffix .gz). # -# See include/freetype/ftgzip.h for the API. +# See include/ftgzip.h for the API. AUX_MODULES += gzip # Support for streams compressed with LZW (files with suffix .Z). # -# See include/freetype/ftlzw.h for the API. +# See include/ftlzw.h for the API. AUX_MODULES += lzw # Support for streams compressed with bzip2 (files with suffix .bz2). # -# See include/freetype/ftbzip2.h for the API. +# See include/ftbzip2.h for the API. AUX_MODULES += bzip2 # OpenType table validation. Needs ftotval.c below. @@ -149,95 +149,95 @@ AUX_MODULES += psnames # Exact bounding box calculation. # -# See include/freetype/ftbbox.h for the API. +# See include/ftbbox.h for the API. BASE_EXTENSIONS += ftbbox.c # Access BDF-specific strings. Needs BDF font driver. # -# See include/freetype/ftbdf.h for the API. +# See include/ftbdf.h for the API. BASE_EXTENSIONS += ftbdf.c # Utility functions for converting 1bpp, 2bpp, 4bpp, and 8bpp bitmaps into # 8bpp format, and for emboldening of bitmap glyphs. # -# See include/freetype/ftbitmap.h for the API. +# See include/ftbitmap.h for the API. BASE_EXTENSIONS += ftbitmap.c # Access CID font information. # -# See include/freetype/ftcid.h for the API. +# See include/ftcid.h for the API. BASE_EXTENSIONS += ftcid.c # Access FSType information. Needs fttype1.c. # -# See include/freetype/freetype.h for the API. +# See include/freetype.h for the API. BASE_EXTENSIONS += ftfstype.c # Support for GASP table queries. # -# See include/freetype/ftgasp.h for the API. +# See include/ftgasp.h for the API. BASE_EXTENSIONS += ftgasp.c # Convenience functions to handle glyphs. Needs ftbitmap.c. # -# See include/freetype/ftglyph.h for the API. +# See include/ftglyph.h for the API. BASE_EXTENSIONS += ftglyph.c # Interface for gxvalid module. # -# See include/freetype/ftgxval.h for the API. +# See include/ftgxval.h for the API. BASE_EXTENSIONS += ftgxval.c # Support for LCD color filtering of subpixel bitmaps. # -# See include/freetype/ftlcdfil.h for the API. +# See include/ftlcdfil.h for the API. BASE_EXTENSIONS += ftlcdfil.c # Multiple Master font interface. # -# See include/freetype/ftmm.h for the API. +# See include/ftmm.h for the API. BASE_EXTENSIONS += ftmm.c # Interface for otvalid module. # -# See include/freetype/ftotval.h for the API. +# See include/ftotval.h for the API. BASE_EXTENSIONS += ftotval.c # Support for FT_Face_CheckTrueTypePatents. # -# See include/freetype/freetype.h for the API. +# See include/freetype.h for the API. BASE_EXTENSIONS += ftpatent.c # Interface for accessing PFR-specific data. Needs PFR font driver. # -# See include/freetype/ftpfr.h for the API. +# See include/ftpfr.h for the API. BASE_EXTENSIONS += ftpfr.c # Path stroker. Needs ftglyph.c. # -# See include/freetype/ftstroke.h for the API. +# See include/ftstroke.h for the API. BASE_EXTENSIONS += ftstroke.c # Support for synthetic embolding and slanting of fonts. Needs ftbitmap.c. # -# See include/freetype/ftsynth.h for the API. +# See include/ftsynth.h for the API. BASE_EXTENSIONS += ftsynth.c # Interface to access data specific to PostScript Type 1 and Type 2 (CFF) # fonts. # -# See include/freetype/t1tables.h for the API. +# See include/t1tables.h for the API. BASE_EXTENSIONS += fttype1.c # Interface for accessing data specific to Windows FNT files. Needs winfnt # driver. # -# See include/freetype/ftwinfnt.h for the API. +# See include/ftwinfnt.h for the API. BASE_EXTENSIONS += ftwinfnt.c # Support functions for X11. # -# See include/freetype/ftxf86.h for the API. +# See include/ftxf86.h for the API. BASE_EXTENSIONS += ftxf86.c #### diff --git a/freetype/src/Jamfile b/freetype/src/Jamfile index 76ee0f46e..1cc06858c 100644 --- a/freetype/src/Jamfile +++ b/freetype/src/Jamfile @@ -1,6 +1,6 @@ # FreeType 2 src Jamfile # -# Copyright 2001, 2002 by +# Copyright 2001, 2002, 2013 by # David Turner, Robert Wilhelm, and Werner Lemberg. # # This file is part of the FreeType project, and may only be used, modified, @@ -11,7 +11,7 @@ SubDir FT2_TOP $(FT2_SRC_DIR) ; -# The file <freetype/internal/internal.h> is used to define macros that are +# The file <internal/internal.h> is used to define macros that are # later used in #include statements. It needs to be parsed in order to # record these definitions. # diff --git a/freetype/src/autofit/afblue.c b/freetype/src/autofit/afblue.c new file mode 100644 index 000000000..6e214c872 --- /dev/null +++ b/freetype/src/autofit/afblue.c @@ -0,0 +1,166 @@ +/* This file has been generated by the Perl script `afblue.pl', */ +/* using data from file `afblue.dat'. */ + +/***************************************************************************/ +/* */ +/* afblue.c */ +/* */ +/* Auto-fitter data for blue strings (body). */ +/* */ +/* Copyright 2013 by */ +/* David Turner, Robert Wilhelm, and Werner Lemberg. */ +/* */ +/* This file is part of the FreeType project, and may only be used, */ +/* modified, and distributed under the terms of the FreeType project */ +/* license, LICENSE.TXT. By continuing to use, modify, or distribute */ +/* this file you indicate that you have read the license and */ +/* understand and accept it fully. */ +/* */ +/***************************************************************************/ + + +#include "aftypes.h" + + + FT_LOCAL_ARRAY_DEF( char ) + af_blue_strings[] = + { + /* */ + 'T', 'H', 'E', 'Z', 'O', 'C', 'Q', 'S', /* THEZOCQS */ + '\0', + 'H', 'E', 'Z', 'L', 'O', 'C', 'U', 'S', /* HEZLOCUS */ + '\0', + 'f', 'i', 'j', 'k', 'd', 'b', 'h', /* fijkdbh */ + '\0', + 'x', 'z', 'r', 'o', 'e', 's', 'c', /* xzroesc */ + '\0', + 'p', 'q', 'g', 'j', 'y', /* pqgjy */ + '\0', + '\xCE', '\x93', '\xCE', '\x92', '\xCE', '\x95', '\xCE', '\x96', '\xCE', '\x98', '\xCE', '\x9F', '\xCE', '\xA9', /* ΓΒΕΖΘΟΩ */ + '\0', + '\xCE', '\x92', '\xCE', '\x94', '\xCE', '\x96', '\xCE', '\x9E', '\xCE', '\x98', '\xCE', '\x9F', /* ΒΔΖΞΘΟ */ + '\0', + '\xCE', '\xB2', '\xCE', '\xB8', '\xCE', '\xB4', '\xCE', '\xB6', '\xCE', '\xBB', '\xCE', '\xBE', /* βθδζλξ */ + '\0', + '\xCE', '\xB1', '\xCE', '\xB5', '\xCE', '\xB9', '\xCE', '\xBF', '\xCF', '\x80', '\xCF', '\x83', '\xCF', '\x84', '\xCF', '\x89', /* αειοπστω */ + '\0', + '\xCE', '\xB2', '\xCE', '\xB3', '\xCE', '\xB7', '\xCE', '\xBC', '\xCF', '\x81', '\xCF', '\x86', '\xCF', '\x87', '\xCF', '\x88', /* βγημÏφχψ */ + '\0', + '\xD0', '\x91', '\xD0', '\x92', '\xD0', '\x95', '\xD0', '\x9F', '\xD0', '\x97', '\xD0', '\x9E', '\xD0', '\xA1', '\xD0', '\xAD', /* БВЕПЗОСР*/ + '\0', + '\xD0', '\x91', '\xD0', '\x92', '\xD0', '\x95', '\xD0', '\xA8', '\xD0', '\x97', '\xD0', '\x9E', '\xD0', '\xA1', '\xD0', '\xAD', /* БВЕШЗОСР*/ + '\0', + '\xD1', '\x85', '\xD0', '\xBF', '\xD0', '\xBD', '\xD1', '\x88', '\xD0', '\xB5', '\xD0', '\xB7', '\xD0', '\xBE', '\xD1', '\x81', /* Ñ…Ð¿Ð½ÑˆÐµÐ·Ð¾Ñ */ + '\0', + '\xD1', '\x80', '\xD1', '\x83', '\xD1', '\x84', /* руф */ + '\0', + '\xD7', '\x91', '\xD7', '\x93', '\xD7', '\x94', '\xD7', '\x97', '\xD7', '\x9A', '\xD7', '\x9B', '\xD7', '\x9D', '\xD7', '\xA1', /* בדהחךכ×ס */ + '\0', + '\xD7', '\x91', '\xD7', '\x98', '\xD7', '\x9B', '\xD7', '\x9D', '\xD7', '\xA1', '\xD7', '\xA6', /* בטכ×סצ */ + '\0', + '\xD7', '\xA7', '\xD7', '\x9A', '\xD7', '\x9F', '\xD7', '\xA3', '\xD7', '\xA5', /* קךןףץ */ +#ifdef AF_CONFIG_OPTION_CJK + '\0', + '\xE4', '\xBB', '\x96', '\xE4', '\xBB', '\xAC', '\xE4', '\xBD', '\xA0', '\xE4', '\xBE', '\x86', '\xE5', '\x80', '\x91', '\xE5', '\x88', '\xB0', '\xE5', '\x92', '\x8C', '\xE5', '\x9C', '\xB0', /* ä»–ä»¬ä½ ä¾†å€‘åˆ°å’Œåœ° */ + '\xE5', '\xAF', '\xB9', '\xE5', '\xB0', '\x8D', '\xE5', '\xB0', '\xB1', '\xE5', '\xB8', '\xAD', '\xE6', '\x88', '\x91', '\xE6', '\x97', '\xB6', '\xE6', '\x99', '\x82', '\xE6', '\x9C', '\x83', /* 对å°å°±å¸æˆ‘时時會 */ + '\xE6', '\x9D', '\xA5', '\xE7', '\x82', '\xBA', '\xE8', '\x83', '\xBD', '\xE8', '\x88', '\xB0', '\xE8', '\xAA', '\xAA', '\xE8', '\xAF', '\xB4', '\xE8', '\xBF', '\x99', '\xE9', '\x80', '\x99', /* æ¥ç‚ºèƒ½èˆ°èªªè¯´è¿™é€™ */ + '\xE9', '\xBD', '\x8A', /* 齊 */ + '\0', + '\xE5', '\x86', '\x9B', '\xE5', '\x90', '\x8C', '\xE5', '\xB7', '\xB2', '\xE6', '\x84', '\xBF', '\xE6', '\x97', '\xA2', '\xE6', '\x98', '\x9F', '\xE6', '\x98', '\xAF', '\xE6', '\x99', '\xAF', /* 军åŒå·²æ„¿æ—¢æ˜Ÿæ˜¯æ™¯ */ + '\xE6', '\xB0', '\x91', '\xE7', '\x85', '\xA7', '\xE7', '\x8E', '\xB0', '\xE7', '\x8F', '\xBE', '\xE7', '\x90', '\x86', '\xE7', '\x94', '\xA8', '\xE7', '\xBD', '\xAE', '\xE8', '\xA6', '\x81', /* 民照现ç¾ç†ç”¨ç½®è¦ */ + '\xE8', '\xBB', '\x8D', '\xE9', '\x82', '\xA3', '\xE9', '\x85', '\x8D', '\xE9', '\x87', '\x8C', '\xE9', '\x96', '\x8B', '\xE9', '\x9B', '\xB7', '\xE9', '\x9C', '\xB2', '\xE9', '\x9D', '\xA2', /* è»é‚£é…é‡Œé–‹é›·éœ²é¢ */ + '\xE9', '\xA1', '\xBE', /* 顾 */ + '\0', + '\xE4', '\xB8', '\xAA', '\xE4', '\xB8', '\xBA', '\xE4', '\xBA', '\xBA', '\xE4', '\xBB', '\x96', '\xE4', '\xBB', '\xA5', '\xE4', '\xBB', '\xAC', '\xE4', '\xBD', '\xA0', '\xE4', '\xBE', '\x86', /* ä¸ªä¸ºäººä»–ä»¥ä»¬ä½ ä¾† */ + '\xE5', '\x80', '\x8B', '\xE5', '\x80', '\x91', '\xE5', '\x88', '\xB0', '\xE5', '\x92', '\x8C', '\xE5', '\xA4', '\xA7', '\xE5', '\xAF', '\xB9', '\xE5', '\xB0', '\x8D', '\xE5', '\xB0', '\xB1', /* 個們到和大对å°å°± */ + '\xE6', '\x88', '\x91', '\xE6', '\x97', '\xB6', '\xE6', '\x99', '\x82', '\xE6', '\x9C', '\x89', '\xE6', '\x9D', '\xA5', '\xE7', '\x82', '\xBA', '\xE8', '\xA6', '\x81', '\xE8', '\xAA', '\xAA', /* 我时時有æ¥ç‚ºè¦èªª */ + '\xE8', '\xAF', '\xB4', /* 说 */ + '\0', + '\xE4', '\xB8', '\xBB', '\xE4', '\xBA', '\x9B', '\xE5', '\x9B', '\xA0', '\xE5', '\xAE', '\x83', '\xE6', '\x83', '\xB3', '\xE6', '\x84', '\x8F', '\xE7', '\x90', '\x86', '\xE7', '\x94', '\x9F', /* ä¸»äº›å› å®ƒæƒ³æ„ç†ç”Ÿ */ + '\xE7', '\x95', '\xB6', '\xE7', '\x9C', '\x8B', '\xE7', '\x9D', '\x80', '\xE7', '\xBD', '\xAE', '\xE8', '\x80', '\x85', '\xE8', '\x87', '\xAA', '\xE8', '\x91', '\x97', '\xE8', '\xA3', '\xA1', /* 當看ç€ç½®è€…自著裡 */ + '\xE8', '\xBF', '\x87', '\xE8', '\xBF', '\x98', '\xE8', '\xBF', '\x9B', '\xE9', '\x80', '\xB2', '\xE9', '\x81', '\x8E', '\xE9', '\x81', '\x93', '\xE9', '\x82', '\x84', '\xE9', '\x87', '\x8C', /* 过还进進éŽé“還里 */ + '\xE9', '\x9D', '\xA2', /* é¢ */ +#ifdef AF_CONFIG_OPTION_CJK_BLUE_HANI_VERT + '\0', + '\xE4', '\xBA', '\x9B', '\xE4', '\xBB', '\xAC', '\xE4', '\xBD', '\xA0', '\xE4', '\xBE', '\x86', '\xE5', '\x80', '\x91', '\xE5', '\x88', '\xB0', '\xE5', '\x92', '\x8C', '\xE5', '\x9C', '\xB0', /* äº›ä»¬ä½ ä¾†å€‘åˆ°å’Œåœ° */ + '\xE5', '\xA5', '\xB9', '\xE5', '\xB0', '\x86', '\xE5', '\xB0', '\x87', '\xE5', '\xB0', '\xB1', '\xE5', '\xB9', '\xB4', '\xE5', '\xBE', '\x97', '\xE6', '\x83', '\x85', '\xE6', '\x9C', '\x80', /* 她将將就年得情最 */ + '\xE6', '\xA0', '\xB7', '\xE6', '\xA8', '\xA3', '\xE7', '\x90', '\x86', '\xE8', '\x83', '\xBD', '\xE8', '\xAA', '\xAA', '\xE8', '\xAF', '\xB4', '\xE8', '\xBF', '\x99', '\xE9', '\x80', '\x99', /* æ ·æ¨£ç†èƒ½èªªè¯´è¿™é€™ */ + '\xE9', '\x80', '\x9A', /* 通 */ + '\0', + '\xE5', '\x8D', '\xB3', '\xE5', '\x90', '\x97', '\xE5', '\x90', '\xA7', '\xE5', '\x90', '\xAC', '\xE5', '\x91', '\xA2', '\xE5', '\x93', '\x81', '\xE5', '\x93', '\x8D', '\xE5', '\x97', '\x8E', /* å³å—å§å¬å‘¢å“å“å—Ž */ + '\xE5', '\xB8', '\x88', '\xE5', '\xB8', '\xAB', '\xE6', '\x94', '\xB6', '\xE6', '\x96', '\xAD', '\xE6', '\x96', '\xB7', '\xE6', '\x98', '\x8E', '\xE7', '\x9C', '\xBC', '\xE9', '\x96', '\x93', /* 师師收æ–斷明眼間 */ + '\xE9', '\x97', '\xB4', '\xE9', '\x99', '\x85', '\xE9', '\x99', '\x88', '\xE9', '\x99', '\x90', '\xE9', '\x99', '\xA4', '\xE9', '\x99', '\xB3', '\xE9', '\x9A', '\x8F', '\xE9', '\x9A', '\x9B', /* 间际陈é™é™¤é™³éšéš› */ + '\xE9', '\x9A', '\xA8', /* 隨 */ + '\0', + '\xE4', '\xBA', '\x8B', '\xE5', '\x89', '\x8D', '\xE5', '\xAD', '\xB8', '\xE5', '\xB0', '\x86', '\xE5', '\xB0', '\x87', '\xE6', '\x83', '\x85', '\xE6', '\x83', '\xB3', '\xE6', '\x88', '\x96', /* 事å‰å¸å°†å°‡æƒ…想或 */ + '\xE6', '\x94', '\xBF', '\xE6', '\x96', '\xAF', '\xE6', '\x96', '\xB0', '\xE6', '\xA0', '\xB7', '\xE6', '\xA8', '\xA3', '\xE6', '\xB0', '\x91', '\xE6', '\xB2', '\x92', '\xE6', '\xB2', '\xA1', /* æ”¿æ–¯æ–°æ ·æ¨£æ°‘æ²’æ²¡ */ + '\xE7', '\x84', '\xB6', '\xE7', '\x89', '\xB9', '\xE7', '\x8E', '\xB0', '\xE7', '\x8F', '\xBE', '\xE7', '\x90', '\x83', '\xE7', '\xAC', '\xAC', '\xE7', '\xB6', '\x93', '\xE8', '\xB0', '\x81', /* 然特现ç¾çƒç¬¬ç¶“è° */ + '\xE8', '\xB5', '\xB7', /* èµ· */ + '\0', + '\xE4', '\xBE', '\x8B', '\xE5', '\x88', '\xA5', '\xE5', '\x88', '\xAB', '\xE5', '\x88', '\xB6', '\xE5', '\x8A', '\xA8', '\xE5', '\x8B', '\x95', '\xE5', '\x90', '\x97', '\xE5', '\x97', '\x8E', /* 例別别制动動å—å—Ž */ + '\xE5', '\xA2', '\x9E', '\xE6', '\x8C', '\x87', '\xE6', '\x98', '\x8E', '\xE6', '\x9C', '\x9D', '\xE6', '\x9C', '\x9F', '\xE6', '\x9E', '\x84', '\xE7', '\x89', '\xA9', '\xE7', '\xA1', '\xAE', /* 增指明æœæœŸæž„物确 */ + '\xE7', '\xA7', '\x8D', '\xE8', '\xAA', '\xBF', '\xE8', '\xB0', '\x83', '\xE8', '\xB2', '\xBB', '\xE8', '\xB4', '\xB9', '\xE9', '\x82', '\xA3', '\xE9', '\x83', '\xBD', '\xE9', '\x96', '\x93', /* ç§èª¿è°ƒè²»è´¹é‚£éƒ½é–“ */ + '\xE9', '\x97', '\xB4', /* é—´ */ +#endif /* AF_CONFIG_OPTION_CJK_BLUE_HANI_VERT */ +#endif /* AF_CONFIG_OPTION_CJK */ + '\0', + + }; + + + /* stringsets are specific to styles */ + FT_LOCAL_ARRAY_DEF( AF_Blue_StringRec ) + af_blue_stringsets[] = + { + /* */ + { AF_BLUE_STRING_LATIN_CAPITAL_TOP, AF_BLUE_PROPERTY_LATIN_TOP }, + { AF_BLUE_STRING_LATIN_CAPITAL_BOTTOM, 0 }, + { AF_BLUE_STRING_LATIN_SMALL_F_TOP, AF_BLUE_PROPERTY_LATIN_TOP }, + { AF_BLUE_STRING_LATIN_SMALL, AF_BLUE_PROPERTY_LATIN_TOP | + AF_BLUE_PROPERTY_LATIN_X_HEIGHT }, + { AF_BLUE_STRING_LATIN_SMALL, 0 }, + { AF_BLUE_STRING_LATIN_SMALL_DESCENDER, 0 }, + { AF_BLUE_STRING_MAX, 0 }, + { AF_BLUE_STRING_GREEK_CAPITAL_TOP, AF_BLUE_PROPERTY_LATIN_TOP }, + { AF_BLUE_STRING_GREEK_CAPITAL_BOTTOM, 0 }, + { AF_BLUE_STRING_GREEK_SMALL_BETA_TOP, AF_BLUE_PROPERTY_LATIN_TOP }, + { AF_BLUE_STRING_GREEK_SMALL, AF_BLUE_PROPERTY_LATIN_TOP | + AF_BLUE_PROPERTY_LATIN_X_HEIGHT }, + { AF_BLUE_STRING_GREEK_SMALL, 0 }, + { AF_BLUE_STRING_GREEK_SMALL_DESCENDER, 0 }, + { AF_BLUE_STRING_MAX, 0 }, + { AF_BLUE_STRING_CYRILLIC_CAPITAL_TOP, AF_BLUE_PROPERTY_LATIN_TOP }, + { AF_BLUE_STRING_CYRILLIC_CAPITAL_BOTTOM, 0 }, + { AF_BLUE_STRING_CYRILLIC_SMALL, AF_BLUE_PROPERTY_LATIN_TOP | + AF_BLUE_PROPERTY_LATIN_X_HEIGHT }, + { AF_BLUE_STRING_CYRILLIC_SMALL, 0 }, + { AF_BLUE_STRING_CYRILLIC_SMALL_DESCENDER, 0 }, + { AF_BLUE_STRING_MAX, 0 }, + { AF_BLUE_STRING_HEBREW_TOP, AF_BLUE_PROPERTY_LATIN_TOP | + AF_BLUE_PROPERTY_LATIN_LONG }, + { AF_BLUE_STRING_HEBREW_BOTTOM, 0 }, + { AF_BLUE_STRING_HEBREW_DESCENDER, 0 }, + { AF_BLUE_STRING_MAX, 0 }, +#ifdef AF_CONFIG_OPTION_CJK + { AF_BLUE_STRING_CJK_TOP_FILL, AF_BLUE_PROPERTY_CJK_TOP | + AF_BLUE_PROPERTY_CJK_FILL }, + { AF_BLUE_STRING_CJK_TOP_UNFILL, AF_BLUE_PROPERTY_CJK_TOP }, + { AF_BLUE_STRING_CJK_BOTTOM_FILL, AF_BLUE_PROPERTY_CJK_FILL }, + { AF_BLUE_STRING_CJK_BOTTOM_UNFILL, 0 }, +#ifdef AF_CONFIG_OPTION_CJK_BLUE_HANI_VERT + { AF_BLUE_STRING_CJK_LEFT_FILL, AF_BLUE_PROPERTY_CJK_HORIZ | + AF_BLUE_PROPERTY_CJK_FILL }, + { AF_BLUE_STRING_CJK_LEFT_UNFILL, AF_BLUE_PROPERTY_CJK_HORIZ }, + { AF_BLUE_STRING_CJK_RIGHT_FILL, AF_BLUE_PROPERTY_CJK_HORIZ | + AF_BLUE_PROPERTY_CJK_RIGHT | + AF_BLUE_PROPERTY_CJK_FILL }, + { AF_BLUE_STRING_CJK_RIGHT_UNFILL, AF_BLUE_PROPERTY_CJK_HORIZ | + AF_BLUE_PROPERTY_CJK_RIGHT }, +#endif /* AF_CONFIG_OPTION_CJK_BLUE_HANI_VERT */ + { AF_BLUE_STRING_MAX, 0 }, +#endif /* AF_CONFIG_OPTION_CJK */ + + }; + + +/* END */ diff --git a/freetype/src/autofit/afblue.cin b/freetype/src/autofit/afblue.cin new file mode 100644 index 000000000..c6762bec3 --- /dev/null +++ b/freetype/src/autofit/afblue.cin @@ -0,0 +1,39 @@ +/***************************************************************************/ +/* */ +/* afblue.c */ +/* */ +/* Auto-fitter data for blue strings (body). */ +/* */ +/* Copyright 2013 by */ +/* David Turner, Robert Wilhelm, and Werner Lemberg. */ +/* */ +/* This file is part of the FreeType project, and may only be used, */ +/* modified, and distributed under the terms of the FreeType project */ +/* license, LICENSE.TXT. By continuing to use, modify, or distribute */ +/* this file you indicate that you have read the license and */ +/* understand and accept it fully. */ +/* */ +/***************************************************************************/ + + +#include "aftypes.h" + + + FT_LOCAL_ARRAY_DEF( char ) + af_blue_strings[] = + { + /* */ +@AF_BLUE_STRINGS_ARRAY@ + }; + + + /* stringsets are specific to styles */ + FT_LOCAL_ARRAY_DEF( AF_Blue_StringRec ) + af_blue_stringsets[] = + { + /* */ +@AF_BLUE_STRINGSETS_ARRAY@ + }; + + +/* END */ diff --git a/freetype/src/autofit/afblue.dat b/freetype/src/autofit/afblue.dat new file mode 100644 index 000000000..d488f3fae --- /dev/null +++ b/freetype/src/autofit/afblue.dat @@ -0,0 +1,218 @@ +// afblue.dat +// +// Auto-fitter data for blue strings. +// +// Copyright 2013 by +// David Turner, Robert Wilhelm, and Werner Lemberg. +// +// This file is part of the FreeType project, and may only be used, +// modified, and distributed under the terms of the FreeType project +// license, LICENSE.TXT. By continuing to use, modify, or distribute +// this file you indicate that you have read the license and +// understand and accept it fully. + + +// This file contains data specific to blue zones. It gets processed by +// a script to simulate `jagged arrays', with enumeration values holding +// offsets into the arrays. +// +// The format of the file is rather simple: A section starts with three +// labels separated by whitespace and followed by a colon (everything in a +// single line); the first label gives the name of the enumeration template, +// the second the name of the array template, and the third the name of the +// `maximum' template, holding the size of the largest array element. The +// script then fills the corresponding templates (indicated by `@' +// characters around the name). +// +// A section contains one or more data records. Each data record consists +// of two or more lines. The first line holds the enumeration name, and the +// remaining lines the corresponding array data. +// +// There are two possible representations for array data. +// +// - A string of characters in UTF-8 encoding enclosed in double quotes, +// using C syntax. There can be only one string per line, thus the +// starting and ending double quote must be the first and last character +// in the line, respectively, ignoring whitespace before and after the +// string. If there are multiple strings (in multiple lines), they are +// concatenated to a single string. In the output, a string gets +// represented as a series of singles bytes, followed by a zero byte. The +// enumeration values simply hold byte offsets to the start of the +// corresponding strings. +// +// - Data blocks enclosed in balanced braces, which get copied verbatim and +// which can span multiple lines. The opening brace of a block must be +// the first character of a line (ignoring whitespace), and the closing +// brace the last (ignoring whitespace also). The script appends a comma +// character after each block and counts the number of blocks to set the +// enumeration values. +// +// A section can contain either strings only or data blocks only. +// +// A comment line starts with `//'; it gets removed. A preprocessor +// directive line (using the standard syntax of `cpp') starts with `#' and +// gets copied verbatim to both the enumeration and the array. Whitespace +// outside of a string is insignificant. +// +// Preprocessor directives are ignored while the script computes maximum +// values; this essentially means that the maximum values can easily be too +// large. Given that the purpose of those values is to create local +// fixed-size arrays at compile time for further processing of the blue zone +// data, this isn't a problem. Note the the final zero byte of a string is +// not counted. Note also that the count holds the number of UTF-8 encoded +// characters, not bytes. + + +AF_BLUE_STRING_ENUM AF_BLUE_STRINGS_ARRAY AF_BLUE_STRING_MAX_LEN: + + AF_BLUE_STRING_LATIN_CAPITAL_TOP + "THEZOCQS" + AF_BLUE_STRING_LATIN_CAPITAL_BOTTOM + "HEZLOCUS" + AF_BLUE_STRING_LATIN_SMALL_F_TOP + "fijkdbh" + AF_BLUE_STRING_LATIN_SMALL + "xzroesc" + AF_BLUE_STRING_LATIN_SMALL_DESCENDER + "pqgjy" + + AF_BLUE_STRING_GREEK_CAPITAL_TOP + "ΓΒΕΖΘΟΩ" + AF_BLUE_STRING_GREEK_CAPITAL_BOTTOM + "ΒΔΖΞΘΟ" + AF_BLUE_STRING_GREEK_SMALL_BETA_TOP + "βθδζλξ" + AF_BLUE_STRING_GREEK_SMALL + "αειοπστω" + AF_BLUE_STRING_GREEK_SMALL_DESCENDER + "βγημÏφχψ" + + AF_BLUE_STRING_CYRILLIC_CAPITAL_TOP + "БВЕПЗОСÐ" + AF_BLUE_STRING_CYRILLIC_CAPITAL_BOTTOM + "БВЕШЗОСÐ" + AF_BLUE_STRING_CYRILLIC_SMALL + "хпншезоÑ" + AF_BLUE_STRING_CYRILLIC_SMALL_DESCENDER + "руф" + + AF_BLUE_STRING_HEBREW_TOP + "בדהחךכ×ס" + AF_BLUE_STRING_HEBREW_BOTTOM + "בטכ×סצ" + AF_BLUE_STRING_HEBREW_DESCENDER + "קךןףץ" + +#ifdef AF_CONFIG_OPTION_CJK + + AF_BLUE_STRING_CJK_TOP_FILL + "ä»–ä»¬ä½ ä¾†å€‘åˆ°å’Œåœ°" + "对å°å°±å¸æˆ‘时時會" + "æ¥ç‚ºèƒ½èˆ°èªªè¯´è¿™é€™" + "齊" + AF_BLUE_STRING_CJK_TOP_UNFILL + "军åŒå·²æ„¿æ—¢æ˜Ÿæ˜¯æ™¯" + "民照现ç¾ç†ç”¨ç½®è¦" + "è»é‚£é…里開雷露é¢" + "顾" + AF_BLUE_STRING_CJK_BOTTOM_FILL + "ä¸ªä¸ºäººä»–ä»¥ä»¬ä½ ä¾†" + "個們到和大对å°å°±" + "我时時有æ¥ç‚ºè¦èªª" + "说" + AF_BLUE_STRING_CJK_BOTTOM_UNFILL + "ä¸»äº›å› å®ƒæƒ³æ„ç†ç”Ÿ" + "當看ç€ç½®è€…自著裡" + "过还进進éŽé“還里" + "é¢" + +#ifdef AF_CONFIG_OPTION_CJK_BLUE_HANI_VERT + + AF_BLUE_STRING_CJK_LEFT_FILL + "äº›ä»¬ä½ ä¾†å€‘åˆ°å’Œåœ°" + "她将將就年得情最" + "æ ·æ¨£ç†èƒ½èªªè¯´è¿™é€™" + "通" + AF_BLUE_STRING_CJK_LEFT_UNFILL + "å³å—å§å¬å‘¢å“å“å—Ž" + "师師收æ–斷明眼間" + "间际陈é™é™¤é™³éšéš›" + "隨" + AF_BLUE_STRING_CJK_RIGHT_FILL + "事å‰å¸å°†å°‡æƒ…想或" + "æ”¿æ–¯æ–°æ ·æ¨£æ°‘æ²’æ²¡" + "然特现ç¾çƒç¬¬ç¶“è°" + "èµ·" + AF_BLUE_STRING_CJK_RIGHT_UNFILL + "例別别制动動å—å—Ž" + "增指明æœæœŸæž„物确" + "ç§èª¿è°ƒè²»è´¹é‚£éƒ½é–“" + "é—´" + +#endif /* AF_CONFIG_OPTION_CJK_BLUE_HANI_VERT */ + +#endif /* AF_CONFIG_OPTION_CJK */ + + +AF_BLUE_STRINGSET_ENUM AF_BLUE_STRINGSETS_ARRAY AF_BLUE_STRINGSET_MAX_LEN: + + AF_BLUE_STRINGSET_LATN + { AF_BLUE_STRING_LATIN_CAPITAL_TOP, AF_BLUE_PROPERTY_LATIN_TOP } + { AF_BLUE_STRING_LATIN_CAPITAL_BOTTOM, 0 } + { AF_BLUE_STRING_LATIN_SMALL_F_TOP, AF_BLUE_PROPERTY_LATIN_TOP } + { AF_BLUE_STRING_LATIN_SMALL, AF_BLUE_PROPERTY_LATIN_TOP | + AF_BLUE_PROPERTY_LATIN_X_HEIGHT } + { AF_BLUE_STRING_LATIN_SMALL, 0 } + { AF_BLUE_STRING_LATIN_SMALL_DESCENDER, 0 } + { AF_BLUE_STRING_MAX, 0 } + + AF_BLUE_STRINGSET_GREK + { AF_BLUE_STRING_GREEK_CAPITAL_TOP, AF_BLUE_PROPERTY_LATIN_TOP } + { AF_BLUE_STRING_GREEK_CAPITAL_BOTTOM, 0 } + { AF_BLUE_STRING_GREEK_SMALL_BETA_TOP, AF_BLUE_PROPERTY_LATIN_TOP } + { AF_BLUE_STRING_GREEK_SMALL, AF_BLUE_PROPERTY_LATIN_TOP | + AF_BLUE_PROPERTY_LATIN_X_HEIGHT } + { AF_BLUE_STRING_GREEK_SMALL, 0 } + { AF_BLUE_STRING_GREEK_SMALL_DESCENDER, 0 } + { AF_BLUE_STRING_MAX, 0 } + + AF_BLUE_STRINGSET_CYRL + { AF_BLUE_STRING_CYRILLIC_CAPITAL_TOP, AF_BLUE_PROPERTY_LATIN_TOP } + { AF_BLUE_STRING_CYRILLIC_CAPITAL_BOTTOM, 0 } + { AF_BLUE_STRING_CYRILLIC_SMALL, AF_BLUE_PROPERTY_LATIN_TOP | + AF_BLUE_PROPERTY_LATIN_X_HEIGHT } + { AF_BLUE_STRING_CYRILLIC_SMALL, 0 } + { AF_BLUE_STRING_CYRILLIC_SMALL_DESCENDER, 0 } + { AF_BLUE_STRING_MAX, 0 } + + AF_BLUE_STRINGSET_HEBR + { AF_BLUE_STRING_HEBREW_TOP, AF_BLUE_PROPERTY_LATIN_TOP | + AF_BLUE_PROPERTY_LATIN_LONG } + { AF_BLUE_STRING_HEBREW_BOTTOM, 0 } + { AF_BLUE_STRING_HEBREW_DESCENDER, 0 } + { AF_BLUE_STRING_MAX, 0 } + +#ifdef AF_CONFIG_OPTION_CJK + + AF_BLUE_STRINGSET_HANI + { AF_BLUE_STRING_CJK_TOP_FILL, AF_BLUE_PROPERTY_CJK_TOP | + AF_BLUE_PROPERTY_CJK_FILL } + { AF_BLUE_STRING_CJK_TOP_UNFILL, AF_BLUE_PROPERTY_CJK_TOP } + { AF_BLUE_STRING_CJK_BOTTOM_FILL, AF_BLUE_PROPERTY_CJK_FILL } + { AF_BLUE_STRING_CJK_BOTTOM_UNFILL, 0 } +#ifdef AF_CONFIG_OPTION_CJK_BLUE_HANI_VERT + { AF_BLUE_STRING_CJK_LEFT_FILL, AF_BLUE_PROPERTY_CJK_HORIZ | + AF_BLUE_PROPERTY_CJK_FILL } + { AF_BLUE_STRING_CJK_LEFT_UNFILL, AF_BLUE_PROPERTY_CJK_HORIZ } + { AF_BLUE_STRING_CJK_RIGHT_FILL, AF_BLUE_PROPERTY_CJK_HORIZ | + AF_BLUE_PROPERTY_CJK_RIGHT | + AF_BLUE_PROPERTY_CJK_FILL } + { AF_BLUE_STRING_CJK_RIGHT_UNFILL, AF_BLUE_PROPERTY_CJK_HORIZ | + AF_BLUE_PROPERTY_CJK_RIGHT } +#endif /* AF_CONFIG_OPTION_CJK_BLUE_HANI_VERT */ + { AF_BLUE_STRING_MAX, 0 } + +#endif /* AF_CONFIG_OPTION_CJK */ + + +// END diff --git a/freetype/src/autofit/afblue.h b/freetype/src/autofit/afblue.h new file mode 100644 index 000000000..6f336abc0 --- /dev/null +++ b/freetype/src/autofit/afblue.h @@ -0,0 +1,199 @@ +/* This file has been generated by the Perl script `afblue.pl', */ +/* using data from file `afblue.dat'. */ + +/***************************************************************************/ +/* */ +/* afblue.h */ +/* */ +/* Auto-fitter data for blue strings (specification). */ +/* */ +/* Copyright 2013 by */ +/* David Turner, Robert Wilhelm, and Werner Lemberg. */ +/* */ +/* This file is part of the FreeType project, and may only be used, */ +/* modified, and distributed under the terms of the FreeType project */ +/* license, LICENSE.TXT. By continuing to use, modify, or distribute */ +/* this file you indicate that you have read the license and */ +/* understand and accept it fully. */ +/* */ +/***************************************************************************/ + + +#ifndef __AFBLUE_H__ +#define __AFBLUE_H__ + + +FT_BEGIN_HEADER + + + /* an auxiliary macro to decode a UTF-8 character -- since we only use */ + /* hard-coded, self-converted data, no error checking is performed */ +#define GET_UTF8_CHAR( ch, p ) \ + ch = (unsigned char)*p++; \ + if ( ch >= 0x80 ) \ + { \ + FT_UInt len; \ + \ + \ + if ( ch < 0xE0 ) \ + { \ + len = 1; \ + ch &= 0x1F; \ + } \ + else if ( ch < 0xF0 ) \ + { \ + len = 2; \ + ch &= 0x0F; \ + } \ + else \ + { \ + len = 3; \ + ch &= 0x07; \ + } \ + \ + for ( ; len > 0; len-- ) \ + ch = ( ch << 6 ) | ( *p++ & 0x3F ); \ + } + + + /*************************************************************************/ + /*************************************************************************/ + /***** *****/ + /***** B L U E S T R I N G S *****/ + /***** *****/ + /*************************************************************************/ + /*************************************************************************/ + + /* At the bottommost level, we define strings for finding blue zones. */ + + +#define AF_BLUE_STRING_MAX_LEN 25 + + /* The AF_Blue_String enumeration values are offsets into the */ + /* `af_blue_strings' array. */ + + typedef enum AF_Blue_String_ + { + AF_BLUE_STRING_LATIN_CAPITAL_TOP = 0, + AF_BLUE_STRING_LATIN_CAPITAL_BOTTOM = 9, + AF_BLUE_STRING_LATIN_SMALL_F_TOP = 18, + AF_BLUE_STRING_LATIN_SMALL = 26, + AF_BLUE_STRING_LATIN_SMALL_DESCENDER = 34, + AF_BLUE_STRING_GREEK_CAPITAL_TOP = 40, + AF_BLUE_STRING_GREEK_CAPITAL_BOTTOM = 55, + AF_BLUE_STRING_GREEK_SMALL_BETA_TOP = 68, + AF_BLUE_STRING_GREEK_SMALL = 81, + AF_BLUE_STRING_GREEK_SMALL_DESCENDER = 98, + AF_BLUE_STRING_CYRILLIC_CAPITAL_TOP = 115, + AF_BLUE_STRING_CYRILLIC_CAPITAL_BOTTOM = 132, + AF_BLUE_STRING_CYRILLIC_SMALL = 149, + AF_BLUE_STRING_CYRILLIC_SMALL_DESCENDER = 166, + AF_BLUE_STRING_HEBREW_TOP = 173, + AF_BLUE_STRING_HEBREW_BOTTOM = 190, + AF_BLUE_STRING_HEBREW_DESCENDER = 203, + af_blue_1_1 = 213, +#ifdef AF_CONFIG_OPTION_CJK + AF_BLUE_STRING_CJK_TOP_FILL = af_blue_1_1 + 1, + AF_BLUE_STRING_CJK_TOP_UNFILL = af_blue_1_1 + 77, + AF_BLUE_STRING_CJK_BOTTOM_FILL = af_blue_1_1 + 153, + AF_BLUE_STRING_CJK_BOTTOM_UNFILL = af_blue_1_1 + 229, + af_blue_1_1_1 = af_blue_1_1 + 304, +#ifdef AF_CONFIG_OPTION_CJK_BLUE_HANI_VERT + AF_BLUE_STRING_CJK_LEFT_FILL = af_blue_1_1_1 + 1, + AF_BLUE_STRING_CJK_LEFT_UNFILL = af_blue_1_1_1 + 77, + AF_BLUE_STRING_CJK_RIGHT_FILL = af_blue_1_1_1 + 153, + AF_BLUE_STRING_CJK_RIGHT_UNFILL = af_blue_1_1_1 + 229, + af_blue_1_1_2 = af_blue_1_1_1 + 304, +#else + af_blue_1_1_2 = af_blue_1_1_1 + 0, +#endif /* AF_CONFIG_OPTION_CJK_BLUE_HANI_VERT */ + af_blue_1_2 = af_blue_1_1_2 + 0, +#else + af_blue_1_2 = af_blue_1_1 + 0, +#endif /* AF_CONFIG_OPTION_CJK */ + + + AF_BLUE_STRING_MAX /* do not remove */ + + } AF_Blue_String; + + + FT_LOCAL_ARRAY( char ) + af_blue_strings[]; + + + /*************************************************************************/ + /*************************************************************************/ + /***** *****/ + /***** B L U E S T R I N G S E T S *****/ + /***** *****/ + /*************************************************************************/ + /*************************************************************************/ + + /* The next level is to group blue strings into style-specific sets. */ + + + /* Properties are specific to a writing system. We assume that a given */ + /* blue string can't be used in more than a single writing system, which */ + /* is a safe bet. */ +#define AF_BLUE_PROPERTY_LATIN_TOP ( 1 << 0 ) +#define AF_BLUE_PROPERTY_LATIN_X_HEIGHT ( 1 << 1 ) +#define AF_BLUE_PROPERTY_LATIN_LONG ( 1 << 2 ) + +#define AF_BLUE_PROPERTY_CJK_HORIZ ( 1 << 0 ) +#define AF_BLUE_PROPERTY_CJK_TOP ( 1 << 1 ) +#define AF_BLUE_PROPERTY_CJK_FILL ( 1 << 2 ) +#define AF_BLUE_PROPERTY_CJK_RIGHT AF_BLUE_PROPERTY_CJK_TOP + + +#define AF_BLUE_STRINGSET_MAX_LEN 9 + + /* The AF_Blue_Stringset enumeration values are offsets into the */ + /* `af_blue_stringsets' array. */ + + typedef enum AF_Blue_Stringset_ + { + AF_BLUE_STRINGSET_LATN = 0, + AF_BLUE_STRINGSET_GREK = 7, + AF_BLUE_STRINGSET_CYRL = 14, + AF_BLUE_STRINGSET_HEBR = 20, + af_blue_2_1 = 24, +#ifdef AF_CONFIG_OPTION_CJK + AF_BLUE_STRINGSET_HANI = af_blue_2_1 + 0, + af_blue_2_1_1 = af_blue_2_1 + 4, +#ifdef AF_CONFIG_OPTION_CJK_BLUE_HANI_VERT + af_blue_2_1_2 = af_blue_2_1_1 + 4, +#else + af_blue_2_1_2 = af_blue_2_1_1 + 0, +#endif /* AF_CONFIG_OPTION_CJK_BLUE_HANI_VERT */ + af_blue_2_2 = af_blue_2_1_2 + 1, +#else + af_blue_2_2 = af_blue_2_1 + 0, +#endif /* AF_CONFIG_OPTION_CJK */ + + + AF_BLUE_STRINGSET_MAX /* do not remove */ + + } AF_Blue_Stringset; + + + typedef struct AF_Blue_StringRec_ + { + AF_Blue_String string; + FT_UShort properties; + + } AF_Blue_StringRec; + + + FT_LOCAL_ARRAY( AF_Blue_StringRec ) + af_blue_stringsets[]; + +/* */ + +FT_END_HEADER + + +#endif /* __AFBLUE_H__ */ + + +/* END */ diff --git a/freetype/src/autofit/afblue.hin b/freetype/src/autofit/afblue.hin new file mode 100644 index 000000000..4fc991755 --- /dev/null +++ b/freetype/src/autofit/afblue.hin @@ -0,0 +1,142 @@ +/***************************************************************************/ +/* */ +/* afblue.h */ +/* */ +/* Auto-fitter data for blue strings (specification). */ +/* */ +/* Copyright 2013 by */ +/* David Turner, Robert Wilhelm, and Werner Lemberg. */ +/* */ +/* This file is part of the FreeType project, and may only be used, */ +/* modified, and distributed under the terms of the FreeType project */ +/* license, LICENSE.TXT. By continuing to use, modify, or distribute */ +/* this file you indicate that you have read the license and */ +/* understand and accept it fully. */ +/* */ +/***************************************************************************/ + + +#ifndef __AFBLUE_H__ +#define __AFBLUE_H__ + + +FT_BEGIN_HEADER + + + /* an auxiliary macro to decode a UTF-8 character -- since we only use */ + /* hard-coded, self-converted data, no error checking is performed */ +#define GET_UTF8_CHAR( ch, p ) \ + ch = (unsigned char)*p++; \ + if ( ch >= 0x80 ) \ + { \ + FT_UInt len; \ + \ + \ + if ( ch < 0xE0 ) \ + { \ + len = 1; \ + ch &= 0x1F; \ + } \ + else if ( ch < 0xF0 ) \ + { \ + len = 2; \ + ch &= 0x0F; \ + } \ + else \ + { \ + len = 3; \ + ch &= 0x07; \ + } \ + \ + for ( ; len > 0; len-- ) \ + ch = ( ch << 6 ) | ( *p++ & 0x3F ); \ + } + + + /*************************************************************************/ + /*************************************************************************/ + /***** *****/ + /***** B L U E S T R I N G S *****/ + /***** *****/ + /*************************************************************************/ + /*************************************************************************/ + + /* At the bottommost level, we define strings for finding blue zones. */ + + +#define AF_BLUE_STRING_MAX_LEN @AF_BLUE_STRING_MAX_LEN@ + + /* The AF_Blue_String enumeration values are offsets into the */ + /* `af_blue_strings' array. */ + + typedef enum AF_Blue_String_ + { +@AF_BLUE_STRING_ENUM@ + + AF_BLUE_STRING_MAX /* do not remove */ + + } AF_Blue_String; + + + FT_LOCAL_ARRAY( char ) + af_blue_strings[]; + + + /*************************************************************************/ + /*************************************************************************/ + /***** *****/ + /***** B L U E S T R I N G S E T S *****/ + /***** *****/ + /*************************************************************************/ + /*************************************************************************/ + + /* The next level is to group blue strings into style-specific sets. */ + + + /* Properties are specific to a writing system. We assume that a given */ + /* blue string can't be used in more than a single writing system, which */ + /* is a safe bet. */ +#define AF_BLUE_PROPERTY_LATIN_TOP ( 1 << 0 ) +#define AF_BLUE_PROPERTY_LATIN_X_HEIGHT ( 1 << 1 ) +#define AF_BLUE_PROPERTY_LATIN_LONG ( 1 << 2 ) + +#define AF_BLUE_PROPERTY_CJK_HORIZ ( 1 << 0 ) +#define AF_BLUE_PROPERTY_CJK_TOP ( 1 << 1 ) +#define AF_BLUE_PROPERTY_CJK_FILL ( 1 << 2 ) +#define AF_BLUE_PROPERTY_CJK_RIGHT AF_BLUE_PROPERTY_CJK_TOP + + +#define AF_BLUE_STRINGSET_MAX_LEN @AF_BLUE_STRINGSET_MAX_LEN@ + + /* The AF_Blue_Stringset enumeration values are offsets into the */ + /* `af_blue_stringsets' array. */ + + typedef enum AF_Blue_Stringset_ + { +@AF_BLUE_STRINGSET_ENUM@ + + AF_BLUE_STRINGSET_MAX /* do not remove */ + + } AF_Blue_Stringset; + + + typedef struct AF_Blue_StringRec_ + { + AF_Blue_String string; + FT_UShort properties; + + } AF_Blue_StringRec; + + + FT_LOCAL_ARRAY( AF_Blue_StringRec ) + af_blue_stringsets[]; + +/* */ + +FT_END_HEADER + + +#endif /* __AFBLUE_H__ */ + + +/* END */ diff --git a/freetype/src/autofit/afcjk.c b/freetype/src/autofit/afcjk.c index f69a528e3..3a65fc561 100644 --- a/freetype/src/autofit/afcjk.c +++ b/freetype/src/autofit/afcjk.c @@ -2,7 +2,7 @@ /* */ /* afcjk.c */ /* */ -/* Auto-fitter hinting routines for CJK script (body). */ +/* Auto-fitter hinting routines for CJK writing system (body). */ /* */ /* Copyright 2006-2013 by */ /* David Turner, Robert Wilhelm, and Werner Lemberg. */ @@ -26,7 +26,8 @@ #include FT_ADVANCES_H #include FT_INTERNAL_DEBUG_H -#include "aftypes.h" +#include "afglobal.h" +#include "afpic.h" #include "aflatin.h" @@ -73,6 +74,12 @@ AF_GlyphHintsRec hints[1]; + FT_TRACE5(( "\n" + "cjk standard widths computation (style `%s')\n" + "===================================================\n" + "\n", + af_style_names[metrics->root.style_class->style] )); + af_glyph_hints_init( hints, face->memory ); metrics->axis[AF_DIMENSION_HORZ].width_count = 0; @@ -80,16 +87,59 @@ { FT_Error error; - FT_UInt glyph_index; + FT_ULong glyph_index; + FT_Long y_offset; int dim; AF_CJKMetricsRec dummy[1]; AF_Scaler scaler = &dummy->root.scaler; +#ifdef FT_CONFIG_OPTION_PIC + AF_FaceGlobals globals = metrics->root.globals; +#endif - glyph_index = FT_Get_Char_Index( face, - metrics->root.clazz->standard_char ); - if ( glyph_index == 0 ) - goto Exit; + AF_StyleClass style_class = metrics->root.style_class; + AF_ScriptClass script_class = AF_SCRIPT_CLASSES_GET + [style_class->script]; + + FT_UInt32 standard_char; + + + standard_char = script_class->standard_char1; + af_get_char_index( &metrics->root, + standard_char, + &glyph_index, + &y_offset ); + if ( !glyph_index ) + { + if ( script_class->standard_char2 ) + { + standard_char = script_class->standard_char2; + af_get_char_index( &metrics->root, + standard_char, + &glyph_index, + &y_offset ); + if ( !glyph_index ) + { + if ( script_class->standard_char3 ) + { + standard_char = script_class->standard_char3; + af_get_char_index( &metrics->root, + standard_char, + &glyph_index, + &y_offset ); + if ( !glyph_index ) + goto Exit; + } + else + goto Exit; + } + } + else + goto Exit; + } + + FT_TRACE5(( "standard character: U+%04lX (glyph index %d)\n", + standard_char, glyph_index )); error = FT_Load_Glyph( face, glyph_index, FT_LOAD_NO_SCALE ); if ( error || face->glyph->outline.n_points <= 0 ) @@ -108,7 +158,7 @@ scaler->render_mode = FT_RENDER_MODE_NORMAL; scaler->flags = 0; - af_glyph_hints_rescale( hints, (AF_ScriptMetrics)dummy ); + af_glyph_hints_rescale( hints, (AF_StyleMetrics)dummy ); error = af_glyph_hints_reload( hints, &face->glyph->outline ); if ( error ) @@ -122,11 +172,13 @@ FT_UInt num_widths = 0; - error = af_latin_hints_compute_segments( hints, (AF_Dimension)dim ); + error = af_latin_hints_compute_segments( hints, + (AF_Dimension)dim ); if ( error ) goto Exit; - af_latin_hints_link_segments( hints, (AF_Dimension)dim ); + af_latin_hints_link_segments( hints, + (AF_Dimension)dim ); seg = axhints->segments; limit = seg + axhints->num_segments; @@ -151,7 +203,7 @@ } /* this also replaces multiple almost identical stem widths */ - /* with a single one (the value 100 is heuristic) */ + /* with a single one (the value 100 is heuristic) */ af_sort_and_quantize_widths( &num_widths, axis->widths, dummy->units_per_em / 100 ); axis->width_count = num_widths; @@ -171,263 +223,204 @@ axis->edge_distance_threshold = stdw / 5; axis->standard_width = stdw; axis->extra_light = 0; - } - } - - af_glyph_hints_done( hints ); - } - - -#define AF_CJK_MAX_TEST_CHARACTERS 32 +#ifdef FT_DEBUG_LEVEL_TRACE + { + FT_UInt i; - /* Each blue zone has two types of fill and unfill, this is, */ - /* filling the entire glyph square or not. */ - enum - { - AF_CJK_BLUE_TYPE_FILL, - AF_CJK_BLUE_TYPE_UNFILL, - AF_CJK_BLUE_TYPE_MAX - }; + FT_TRACE5(( "%s widths:\n", + dim == AF_DIMENSION_VERT ? "horizontal" + : "vertical" )); + FT_TRACE5(( " %d (standard)", axis->standard_width )); + for ( i = 1; i < axis->width_count; i++ ) + FT_TRACE5(( " %d", axis->widths[i].org )); - /* Put some common and representative Han Ideographs characters here. */ - static const FT_ULong af_cjk_hani_blue_chars[AF_CJK_BLUE_MAX] - [AF_CJK_BLUE_TYPE_MAX] - [AF_CJK_MAX_TEST_CHARACTERS] = - { - { - { - 0x4ED6, 0x4EEC, 0x4F60, 0x4F86, 0x5011, 0x5230, 0x548C, 0x5730, - 0x5BF9, 0x5C0D, 0x5C31, 0x5E2D, 0x6211, 0x65F6, 0x6642, 0x6703, - 0x6765, 0x70BA, 0x80FD, 0x8230, 0x8AAA, 0x8BF4, 0x8FD9, 0x9019, - 0x9F4A /* top fill */ - }, - { - 0x519B, 0x540C, 0x5DF2, 0x613F, 0x65E2, 0x661F, 0x662F, 0x666F, - 0x6C11, 0x7167, 0x73B0, 0x73FE, 0x7406, 0x7528, 0x7F6E, 0x8981, - 0x8ECD, 0x90A3, 0x914D, 0x91CC, 0x958B, 0x96F7, 0x9732, 0x9762, - 0x987E /* top unfill */ - } - }, - { - { - 0x4E2A, 0x4E3A, 0x4EBA, 0x4ED6, 0x4EE5, 0x4EEC, 0x4F60, 0x4F86, - 0x500B, 0x5011, 0x5230, 0x548C, 0x5927, 0x5BF9, 0x5C0D, 0x5C31, - 0x6211, 0x65F6, 0x6642, 0x6709, 0x6765, 0x70BA, 0x8981, 0x8AAA, - 0x8BF4 /* bottom fill */ - }, - { - 0x4E3B, 0x4E9B, 0x56E0, 0x5B83, 0x60F3, 0x610F, 0x7406, 0x751F, - 0x7576, 0x770B, 0x7740, 0x7F6E, 0x8005, 0x81EA, 0x8457, 0x88E1, - 0x8FC7, 0x8FD8, 0x8FDB, 0x9032, 0x904E, 0x9053, 0x9084, 0x91CC, - 0x9762 /* bottom unfill */ - } - }, -#ifndef AF_CONFIG_OPTION_CJK_BLUE_HANI_VERT - { {0x0000}, {0x0000} }, - { {0x0000}, {0x0000} } -#else - { - { - 0x4E9B, 0x4EEC, 0x4F60, 0x4F86, 0x5011, 0x5230, 0x548C, 0x5730, - 0x5979, 0x5C06, 0x5C07, 0x5C31, 0x5E74, 0x5F97, 0x60C5, 0x6700, - 0x6837, 0x6A23, 0x7406, 0x80FD, 0x8AAA, 0x8BF4, 0x8FD9, 0x9019, - 0x901A /* left fill */ - }, - { - 0x5373, 0x5417, 0x5427, 0x542C, 0x5462, 0x54C1, 0x54CD, 0x55CE, - 0x5E08, 0x5E2B, 0x6536, 0x65AD, 0x65B7, 0x660E, 0x773C, 0x9593, - 0x95F4, 0x9645, 0x9648, 0x9650, 0x9664, 0x9673, 0x968F, 0x969B, - 0x96A8 /* left unfill */ - } - }, - { - { - 0x4E8B, 0x524D, 0x5B78, 0x5C06, 0x5C07, 0x60C5, 0x60F3, 0x6216, - 0x653F, 0x65AF, 0x65B0, 0x6837, 0x6A23, 0x6C11, 0x6C92, 0x6CA1, - 0x7136, 0x7279, 0x73B0, 0x73FE, 0x7403, 0x7B2C, 0x7D93, 0x8C01, - 0x8D77 /* right fill */ - }, - { - 0x4F8B, 0x5225, 0x522B, 0x5236, 0x52A8, 0x52D5, 0x5417, 0x55CE, - 0x589E, 0x6307, 0x660E, 0x671D, 0x671F, 0x6784, 0x7269, 0x786E, - 0x79CD, 0x8ABF, 0x8C03, 0x8CBB, 0x8D39, 0x90A3, 0x90FD, 0x9593, - 0x95F4 /* right unfill */ + FT_TRACE5(( "\n" )); + } +#endif } } -#endif /* AF_CONFIG_OPTION_CJK_BLUE_HANI_VERT */ - }; + FT_TRACE5(( "\n" )); + + af_glyph_hints_done( hints ); + } - /* Calculate blue zones for all the CJK_BLUE_XXX's. */ + + /* Find all blue zones. */ static void - af_cjk_metrics_init_blues( AF_CJKMetrics metrics, - FT_Face face, - const FT_ULong blue_chars - [AF_CJK_BLUE_MAX] - [AF_CJK_BLUE_TYPE_MAX] - [AF_CJK_MAX_TEST_CHARACTERS] ) + af_cjk_metrics_init_blues( AF_CJKMetrics metrics, + FT_Face face ) { - FT_Pos fills[AF_CJK_MAX_TEST_CHARACTERS]; - FT_Pos flats[AF_CJK_MAX_TEST_CHARACTERS]; + FT_Pos fills[AF_BLUE_STRING_MAX_LEN]; + FT_Pos flats[AF_BLUE_STRING_MAX_LEN]; - FT_Int num_fills; - FT_Int num_flats; + FT_Int num_fills; + FT_Int num_flats; - FT_Int bb; - AF_CJKBlue blue; - FT_Error error; - AF_CJKAxis axis; - FT_GlyphSlot glyph = face->glyph; + AF_CJKBlue blue; + FT_Error error; + AF_CJKAxis axis; + FT_Outline outline; + + AF_StyleClass sc = metrics->root.style_class; + + AF_Blue_Stringset bss = sc->blue_stringset; + const AF_Blue_StringRec* bs = &af_blue_stringsets[bss]; #ifdef FT_DEBUG_LEVEL_TRACE - FT_String* cjk_blue_name[AF_CJK_BLUE_MAX] = { - (FT_String*)"top", - (FT_String*)"bottom", - (FT_String*)"left", - (FT_String*)"right" + FT_String* cjk_blue_name[4] = + { + (FT_String*)"bottom", /* -- , -- */ + (FT_String*)"top", /* -- , TOP */ + (FT_String*)"left", /* HORIZ, -- */ + (FT_String*)"right" /* HORIZ, TOP */ }; - FT_String* cjk_blue_type_name[AF_CJK_BLUE_TYPE_MAX] = { - (FT_String*)"filled", - (FT_String*)"unfilled" + + FT_String* cjk_blue_type_name[2] = + { + (FT_String*)"unfilled", /* -- */ + (FT_String*)"filled" /* FILL */ }; #endif - /* We compute the blues simply by loading each character from the */ - /* `blue_chars[blues]' string, then computing its extreme points */ - /* (depending blue zone type etc.). */ + /* we walk over the blue character strings as specified in the */ + /* style's entry in the `af_blue_stringset' array, computing its */ + /* extremum points (depending on the string properties) */ - FT_TRACE5(( "cjk blue zones computation\n" )); - FT_TRACE5(( "------------------------------------------------\n" )); + FT_TRACE5(( "cjk blue zones computation\n" + "==========================\n" + "\n" )); - for ( bb = 0; bb < AF_CJK_BLUE_MAX; bb++ ) + for ( ; bs->string != AF_BLUE_STRING_MAX; bs++ ) { - FT_Int fill_type; - FT_Pos* blue_ref; - FT_Pos* blue_shoot; + const char* p = &af_blue_strings[bs->string]; + FT_Pos* blue_ref; + FT_Pos* blue_shoot; + if ( AF_CJK_IS_HORIZ_BLUE( bs ) ) + axis = &metrics->axis[AF_DIMENSION_HORZ]; + else + axis = &metrics->axis[AF_DIMENSION_VERT]; + + FT_TRACE5(( "blue zone %d:\n", axis->blue_count )); + num_fills = 0; num_flats = 0; - for ( fill_type = 0; fill_type < AF_CJK_BLUE_TYPE_MAX; fill_type++ ) + FT_TRACE5(( " cjk blue %s/%s\n", + cjk_blue_name[AF_CJK_IS_HORIZ_BLUE( bs ) | + AF_CJK_IS_TOP_BLUE( bs ) ], + cjk_blue_type_name[!!AF_CJK_IS_FILLED_BLUE( bs )] )); + + while ( *p ) { - const FT_ULong* p = blue_chars[bb][fill_type]; - const FT_ULong* limit = p + AF_CJK_MAX_TEST_CHARACTERS; - FT_Bool fill = FT_BOOL( - fill_type == AF_CJK_BLUE_TYPE_FILL ); + FT_ULong ch; + FT_ULong glyph_index; + FT_Long y_offset; + FT_Pos best_pos; /* same as points.y or points.x, resp. */ + FT_Int best_point; + FT_Vector* points; - FT_TRACE5(( "cjk blue %s/%s\n", cjk_blue_name[bb], - cjk_blue_type_name[fill_type] )); + GET_UTF8_CHAR( ch, p ); + /* load the character in the face -- skip unknown or empty ones */ + af_get_char_index( &metrics->root, ch, &glyph_index, &y_offset ); + if ( glyph_index == 0 ) + { + FT_TRACE5(( " U+%04lX unavailable\n", ch )); + continue; + } - for ( ; p < limit && *p; p++ ) + error = FT_Load_Glyph( face, glyph_index, FT_LOAD_NO_SCALE ); + outline = face->glyph->outline; + if ( error || outline.n_points <= 0 ) { - FT_UInt glyph_index; - FT_Pos best_pos; /* same as points.y */ - FT_Int best_point; - FT_Vector* points; + FT_TRACE5(( " U+%04lX contains no outlines\n", ch )); + continue; + } + /* now compute min or max point indices and coordinates */ + points = outline.points; + best_point = -1; + best_pos = 0; /* make compiler happy */ - FT_TRACE5(( " U+%lX...", *p )); + { + FT_Int nn; + FT_Int first = 0; + FT_Int last = -1; - /* load the character in the face -- skip unknown or empty ones */ - glyph_index = FT_Get_Char_Index( face, *p ); - if ( glyph_index == 0 ) - { - FT_TRACE5(( "unavailable\n" )); - continue; - } - error = FT_Load_Glyph( face, glyph_index, FT_LOAD_NO_SCALE ); - if ( error || glyph->outline.n_points <= 0 ) + for ( nn = 0; nn < outline.n_contours; first = last + 1, nn++ ) { - FT_TRACE5(( "no outline\n" )); - continue; - } + FT_Int pp; - /* now compute min or max point indices and coordinates */ - points = glyph->outline.points; - best_point = -1; - best_pos = 0; /* make compiler happy */ - { - FT_Int nn; - FT_Int first = 0; - FT_Int last = -1; + last = outline.contours[nn]; + /* Avoid single-point contours since they are never rasterized. */ + /* In some fonts, they correspond to mark attachment points */ + /* which are way outside of the glyph's real outline. */ + if ( last <= first ) + continue; - for ( nn = 0; - nn < glyph->outline.n_contours; - first = last + 1, nn++ ) + if ( AF_CJK_IS_HORIZ_BLUE( bs ) ) { - FT_Int pp; - - - last = glyph->outline.contours[nn]; - - /* Avoid single-point contours since they are never */ - /* rasterized. In some fonts, they correspond to mark */ - /* attachment points which are way outside of the glyph's */ - /* real outline. */ - if ( last <= first ) - continue; - - switch ( bb ) + if ( AF_CJK_IS_RIGHT_BLUE( bs ) ) { - case AF_CJK_BLUE_TOP: for ( pp = first; pp <= last; pp++ ) - if ( best_point < 0 || points[pp].y > best_pos ) + if ( best_point < 0 || points[pp].x > best_pos ) { best_point = pp; - best_pos = points[pp].y; + best_pos = points[pp].x; } - break; - - case AF_CJK_BLUE_BOTTOM: + } + else + { for ( pp = first; pp <= last; pp++ ) - if ( best_point < 0 || points[pp].y < best_pos ) + if ( best_point < 0 || points[pp].x < best_pos ) { best_point = pp; - best_pos = points[pp].y; + best_pos = points[pp].x; } - break; - - case AF_CJK_BLUE_LEFT: + } + } + else + { + if ( AF_CJK_IS_TOP_BLUE( bs ) ) + { for ( pp = first; pp <= last; pp++ ) - if ( best_point < 0 || points[pp].x < best_pos ) + if ( best_point < 0 || points[pp].y > best_pos ) { best_point = pp; - best_pos = points[pp].x; + best_pos = points[pp].y; } - break; - - case AF_CJK_BLUE_RIGHT: + } + else + { for ( pp = first; pp <= last; pp++ ) - if ( best_point < 0 || points[pp].x > best_pos ) + if ( best_point < 0 || points[pp].y < best_pos ) { best_point = pp; - best_pos = points[pp].x; + best_pos = points[pp].y; } - break; - - default: - ; } } - FT_TRACE5(( "best_pos=%5ld\n", best_pos )); } - if ( fill ) - fills[num_fills++] = best_pos; - else - flats[num_flats++] = best_pos; + FT_TRACE5(( " U+%04lX: best_pos = %5ld\n", ch, best_pos )); } + + if ( AF_CJK_IS_FILLED_BLUE( bs ) ) + fills[num_fills++] = best_pos; + else + flats[num_flats++] = best_pos; } if ( num_flats == 0 && num_fills == 0 ) @@ -436,34 +429,30 @@ * we couldn't find a single glyph to compute this blue zone, * we will simply ignore it then */ - FT_TRACE5(( "empty\n" )); + FT_TRACE5(( " empty\n" )); continue; } /* we have computed the contents of the `fill' and `flats' tables, */ - /* now determine the reference position of the blue -- */ + /* now determine the reference position of the blue zone -- */ /* we simply take the median value after a simple sort */ af_sort_pos( num_flats, flats ); af_sort_pos( num_fills, fills ); - if ( AF_CJK_BLUE_TOP == bb || AF_CJK_BLUE_BOTTOM == bb ) - axis = &metrics->axis[AF_DIMENSION_VERT]; - else - axis = &metrics->axis[AF_DIMENSION_HORZ]; - - blue = & axis->blues[axis->blue_count]; - blue_ref = & blue->ref.org; - blue_shoot = & blue->shoot.org; + blue = &axis->blues[axis->blue_count]; + blue_ref = &blue->ref.org; + blue_shoot = &blue->shoot.org; axis->blue_count++; + if ( num_flats == 0 ) { - *blue_ref = fills[num_fills / 2]; + *blue_ref = *blue_shoot = fills[num_fills / 2]; } else if ( num_fills == 0 ) { - *blue_ref = flats[num_flats / 2]; + *blue_ref = *blue_shoot = flats[num_flats / 2]; } else @@ -481,26 +470,34 @@ FT_Bool under_ref = FT_BOOL( shoot < ref ); - if ( ( AF_CJK_BLUE_TOP == bb || - AF_CJK_BLUE_RIGHT == bb ) ^ under_ref ) - *blue_shoot = *blue_ref = ( shoot + ref ) / 2; + /* AF_CJK_IS_TOP_BLUE covers `right' and `top' */ + if ( AF_CJK_IS_TOP_BLUE( bs ) ^ under_ref ) + { + *blue_ref = + *blue_shoot = ( shoot + ref ) / 2; + + FT_TRACE5(( " [overshoot smaller than reference," + " taking mean value]\n" )); + } } blue->flags = 0; - if ( AF_CJK_BLUE_TOP == bb ) - blue->flags |= AF_CJK_BLUE_IS_TOP; - else if ( AF_CJK_BLUE_RIGHT == bb ) - blue->flags |= AF_CJK_BLUE_IS_RIGHT; + if ( AF_CJK_IS_TOP_BLUE( bs ) ) + blue->flags |= AF_CJK_BLUE_TOP; - FT_TRACE5(( "-- cjk %s bluezone ref = %ld shoot = %ld\n", - cjk_blue_name[bb], *blue_ref, *blue_shoot )); + FT_TRACE5(( " -> reference = %ld\n" + " overshoot = %ld\n", + *blue_ref, *blue_shoot )); } + FT_TRACE5(( "\n" )); + return; } /* Basically the Latin version with type AF_CJKMetrics for metrics. */ + FT_LOCAL_DEF( void ) af_cjk_metrics_check_digits( AF_CJKMetrics metrics, FT_Face face ) @@ -510,14 +507,14 @@ FT_Fixed advance, old_advance = 0; - /* check whether all ASCII digits have the same advance width; */ - /* digit `0' is 0x30 in all supported charmaps */ + /* digit `0' is 0x30 in all supported charmaps */ for ( i = 0x30; i <= 0x39; i++ ) { - FT_UInt glyph_index; + FT_ULong glyph_index; + FT_Long y_offset; - glyph_index = FT_Get_Char_Index( face, i ); + af_get_char_index( &metrics->root, i, &glyph_index, &y_offset ); if ( glyph_index == 0 ) continue; @@ -547,6 +544,8 @@ } + /* Initialize global metrics. */ + FT_LOCAL_DEF( FT_Error ) af_cjk_metrics_init( AF_CJKMetrics metrics, FT_Face face ) @@ -556,21 +555,21 @@ metrics->units_per_em = face->units_per_EM; - if ( FT_Select_Charmap( face, FT_ENCODING_UNICODE ) ) - face->charmap = NULL; - else + if ( !FT_Select_Charmap( face, FT_ENCODING_UNICODE ) ) { af_cjk_metrics_init_widths( metrics, face ); - af_cjk_metrics_init_blues( metrics, face, af_cjk_hani_blue_chars ); + af_cjk_metrics_init_blues( metrics, face ); af_cjk_metrics_check_digits( metrics, face ); } FT_Set_Charmap( face, oldmap ); - return FT_Err_Ok; } + /* Adjust scaling value, then scale and shift widths */ + /* and blue zones (if applicable) for given dimension. */ + static void af_cjk_metrics_scale_dim( AF_CJKMetrics metrics, AF_Scaler scaler, @@ -582,8 +581,6 @@ FT_UInt nn; - axis = &metrics->axis[dim]; - if ( dim == AF_DIMENSION_HORZ ) { scale = scaler->x_scale; @@ -595,6 +592,8 @@ delta = scaler->y_delta; } + axis = &metrics->axis[dim]; + if ( axis->org_scale == scale && axis->org_delta == delta ) return; @@ -650,12 +649,13 @@ blue->shoot.fit = blue->ref.fit - delta2; - FT_TRACE5(( ">> active cjk blue zone %c%d[%ld/%ld]: " - "ref: cur=%.2f fit=%.2f shoot: cur=%.2f fit=%.2f\n", - ( dim == AF_DIMENSION_HORZ ) ? 'H' : 'V', - nn, blue->ref.org, blue->shoot.org, - blue->ref.cur / 64.0, blue->ref.fit / 64.0, - blue->shoot.cur / 64.0, blue->shoot.fit / 64.0 )); + FT_TRACE5(( ">> active cjk blue zone %c%d[%ld/%ld]:\n" + " ref: cur=%.2f fit=%.2f\n" + " shoot: cur=%.2f fit=%.2f\n", + ( dim == AF_DIMENSION_HORZ ) ? 'H' : 'V', + nn, blue->ref.org, blue->shoot.org, + blue->ref.cur / 64.0, blue->ref.fit / 64.0, + blue->shoot.cur / 64.0, blue->shoot.fit / 64.0 )); blue->flags |= AF_CJK_BLUE_ACTIVE; } @@ -663,10 +663,14 @@ } + /* Scale global values in both directions. */ + FT_LOCAL_DEF( void ) af_cjk_metrics_scale( AF_CJKMetrics metrics, AF_Scaler scaler ) { + /* we copy the whole structure since the x and y scaling values */ + /* are not modified, contrary to e.g. the `latin' auto-hinter */ metrics->root.scaler = *scaler; af_cjk_metrics_scale_dim( metrics, scaler, AF_DIMENSION_HORZ ); @@ -682,6 +686,9 @@ /*************************************************************************/ /*************************************************************************/ + + /* Walk over all contours and compute its segments. */ + static FT_Error af_cjk_hints_compute_segments( AF_GlyphHints hints, AF_Dimension dim ) @@ -938,7 +945,7 @@ for ( seg = segments; seg < segment_limit; seg++ ) { - AF_Edge found = 0; + AF_Edge found = NULL; FT_Pos best = 0xFFFFU; FT_Int ee; @@ -1026,25 +1033,26 @@ } } - /*********************************************************************/ - /* */ - /* Good, we now compute each edge's properties according to segments */ - /* found on its position. Basically, these are as follows. */ - /* */ - /* - edge's main direction */ - /* - stem edge, serif edge or both (which defaults to stem then) */ - /* - rounded edge, straight or both (which defaults to straight) */ - /* - link for edge */ - /* */ - /*********************************************************************/ - - /* first of all, set the `edge' field in each segment -- this is */ - /* required in order to compute edge links */ - /* */ - /* Note that removing this loop and setting the `edge' field of each */ - /* segment directly in the code above slows down execution speed for */ - /* some reasons on platforms like the Sun. */ + /******************************************************************/ + /* */ + /* Good, we now compute each edge's properties according to the */ + /* segments found on its position. Basically, these are */ + /* */ + /* - the edge's main direction */ + /* - stem edge, serif edge or both (which defaults to stem then) */ + /* - rounded edge, straight or both (which defaults to straight) */ + /* - link for edge */ + /* */ + /******************************************************************/ + + /* first of all, set the `edge' field in each segment -- this is */ + /* required in order to compute edge links */ + /* + * Note that removing this loop and setting the `edge' field of each + * segment directly in the code above slows down execution speed for + * some reasons on platforms like the Sun. + */ { AF_Edge edges = axis->edges; AF_Edge edge_limit = edges + axis->num_edges; @@ -1153,6 +1161,8 @@ } + /* Detect segments and edges for given dimension. */ + static FT_Error af_cjk_hints_detect_features( AF_GlyphHints hints, AF_Dimension dim ) @@ -1171,6 +1181,8 @@ } + /* Compute all edges which lie within blue zones. */ + FT_LOCAL_DEF( void ) af_cjk_hints_compute_blue_edges( AF_GlyphHints hints, AF_CJKMetrics metrics, @@ -1218,10 +1230,8 @@ /* zone, check for left edges */ /* */ /* of course, that's for TrueType */ - is_top_right_blue = - FT_BOOL( ( ( blue->flags & AF_CJK_BLUE_IS_TOP ) != 0 ) || - ( ( blue->flags & AF_CJK_BLUE_IS_RIGHT ) != 0 ) ); - is_major_dir = FT_BOOL( edge->dir == axis->major_dir ); + is_top_right_blue = FT_BOOL( blue->flags & AF_CJK_BLUE_TOP ); + is_major_dir = FT_BOOL( edge->dir == axis->major_dir ); /* if it is a top zone, the edge must be against the major */ /* direction; if it is a bottom zone, it must be in the major */ @@ -1258,6 +1268,8 @@ } + /* Initalize hinting engine. */ + FT_LOCAL_DEF( FT_Error ) af_cjk_hints_init( AF_GlyphHints hints, AF_CJKMetrics metrics ) @@ -1266,7 +1278,7 @@ FT_UInt32 scaler_flags, other_flags; - af_glyph_hints_rescale( hints, (AF_ScriptMetrics)metrics ); + af_glyph_hints_rescale( hints, (AF_StyleMetrics)metrics ); /* * correct x_scale and y_scale when needed, since they may have @@ -1316,7 +1328,7 @@ hints->scaler_flags = scaler_flags; hints->other_flags = other_flags; - return 0; + return FT_Err_Ok; } @@ -1328,8 +1340,8 @@ /*************************************************************************/ /*************************************************************************/ - /* snap a given width in scaled coordinates to one of the */ - /* current standard widths */ + /* Snap a given width in scaled coordinates to one of the */ + /* current standard widths. */ static FT_Pos af_cjk_snap_width( AF_Width widths, @@ -1376,7 +1388,9 @@ } - /* compute the snapped width of a given stem */ + /* Compute the snapped width of a given stem. */ + /* There is a lot of voodoo in this function; changing the hard-coded */ + /* parameters influence the whole hinting process. */ static FT_Pos af_cjk_compute_stem_width( AF_GlyphHints hints, @@ -1385,8 +1399,8 @@ AF_Edge_Flags base_flags, AF_Edge_Flags stem_flags ) { - AF_CJKMetrics metrics = (AF_CJKMetrics) hints->metrics; - AF_CJKAxis axis = & metrics->axis[dim]; + AF_CJKMetrics metrics = (AF_CJKMetrics)hints->metrics; + AF_CJKAxis axis = &metrics->axis[dim]; FT_Pos dist = width; FT_Int sign = 0; FT_Bool vertical = FT_BOOL( dim == AF_DIMENSION_VERT ); @@ -1497,7 +1511,7 @@ } - /* align one stem edge relative to the previous stem edge */ + /* Align one stem edge relative to the previous stem edge. */ static void af_cjk_align_linked_edge( AF_GlyphHints hints, @@ -1517,6 +1531,9 @@ } + /* Shift the coordinates of the `serif' edge by the same amount */ + /* as the corresponding `base' edge has been moved already. */ + static void af_cjk_align_serif_edge( AF_GlyphHints hints, AF_Edge base, @@ -1670,6 +1687,8 @@ } + /* The main grid-fitting routine. */ + static void af_cjk_hint_edges( AF_GlyphHints hints, AF_Dimension dim ) @@ -1685,10 +1704,16 @@ FT_Bool has_last_stem = FALSE; FT_Pos last_stem_pos = 0; +#ifdef FT_DEBUG_LEVEL_TRACE + FT_UInt num_actions = 0; +#endif + + + FT_TRACE5(( "cjk %s edge hinting (style `%s')\n", + dim == AF_DIMENSION_VERT ? "horizontal" : "vertical", + af_style_names[hints->metrics->style_class->style] )); /* we begin by aligning all stems relative to the blue zone */ - FT_TRACE5(( "==== cjk hinting %s edges =====\n", - dim == AF_DIMENSION_HORZ ? "vertical" : "horizontal" )); if ( AF_HINTS_DO_BLUES( hints ) ) { @@ -1719,10 +1744,14 @@ if ( !edge1 ) continue; - FT_TRACE5(( "CJKBLUE: edge %d @%d (opos=%.2f) snapped to (%.2f), " - "was (%.2f)\n", - edge1-edges, edge1->fpos, edge1->opos / 64.0, blue->fit / 64.0, - edge1->pos / 64.0 )); +#ifdef FT_DEBUG_LEVEL_TRACE + FT_TRACE5(( " CJKBLUE: edge %d @%d (opos=%.2f) snapped to %.2f," + " was %.2f\n", + edge1 - edges, edge1->fpos, edge1->opos / 64.0, + blue->fit / 64.0, edge1->pos / 64.0 )); + + num_actions++; +#endif edge1->pos = blue->fit; edge1->flags |= AF_EDGE_DONE; @@ -1731,6 +1760,10 @@ { af_cjk_align_linked_edge( hints, dim, edge1, edge2 ); edge2->flags |= AF_EDGE_DONE; + +#ifdef FT_DEBUG_LEVEL_TRACE + num_actions++; +#endif } if ( !anchor ) @@ -1772,6 +1805,7 @@ } /* now align the stem */ + /* this should not happen, but it's better to be safe */ if ( edge2->blue_edge ) { @@ -1779,6 +1813,11 @@ af_cjk_align_linked_edge( hints, dim, edge2, edge ); edge->flags |= AF_EDGE_DONE; + +#ifdef FT_DEBUG_LEVEL_TRACE + num_actions++; +#endif + continue; } @@ -1786,6 +1825,11 @@ { af_cjk_align_linked_edge( hints, dim, edge2, edge ); edge->flags |= AF_EDGE_DONE; + +#ifdef FT_DEBUG_LEVEL_TRACE + num_actions++; +#endif + /* We rarely reaches here it seems; * usually the two edges belonging * to one stem are marked as DONE together @@ -1953,7 +1997,7 @@ } if ( !skipped ) - return; + goto Exit; /* * now hint the remaining edges (serifs and single) in order @@ -1973,7 +2017,7 @@ } if ( !skipped ) - return; + goto Exit; for ( edge = edges; edge < edge_limit; edge++ ) { @@ -2011,6 +2055,16 @@ } } } + + Exit: + +#ifdef FT_DEBUG_LEVEL_TRACE + if ( !num_actions ) + FT_TRACE5(( " (none)\n" )); + FT_TRACE5(( "\n" )); +#endif + + return; } @@ -2104,6 +2158,8 @@ } + /* Apply the complete hinting algorithm to a CJK glyph. */ + FT_LOCAL_DEF( FT_Error ) af_cjk_hints_apply( AF_GlyphHints hints, FT_Outline* outline, @@ -2191,84 +2247,41 @@ /*************************************************************************/ - /* this corresponds to Unicode 6.0 */ + AF_DEFINE_WRITING_SYSTEM_CLASS( + af_cjk_writing_system_class, - static const AF_Script_UniRangeRec af_cjk_uniranges[] = - { - AF_UNIRANGE_REC( 0x1100UL, 0x11FFUL ), /* Hangul Jamo */ - AF_UNIRANGE_REC( 0x2E80UL, 0x2EFFUL ), /* CJK Radicals Supplement */ - AF_UNIRANGE_REC( 0x2F00UL, 0x2FDFUL ), /* Kangxi Radicals */ - AF_UNIRANGE_REC( 0x2FF0UL, 0x2FFFUL ), /* Ideographic Description Characters */ - AF_UNIRANGE_REC( 0x3000UL, 0x303FUL ), /* CJK Symbols and Punctuation */ - AF_UNIRANGE_REC( 0x3040UL, 0x309FUL ), /* Hiragana */ - AF_UNIRANGE_REC( 0x30A0UL, 0x30FFUL ), /* Katakana */ - AF_UNIRANGE_REC( 0x3100UL, 0x312FUL ), /* Bopomofo */ - AF_UNIRANGE_REC( 0x3130UL, 0x318FUL ), /* Hangul Compatibility Jamo */ - AF_UNIRANGE_REC( 0x3190UL, 0x319FUL ), /* Kanbun */ - AF_UNIRANGE_REC( 0x31A0UL, 0x31BFUL ), /* Bopomofo Extended */ - AF_UNIRANGE_REC( 0x31C0UL, 0x31EFUL ), /* CJK Strokes */ - AF_UNIRANGE_REC( 0x31F0UL, 0x31FFUL ), /* Katakana Phonetic Extensions */ - AF_UNIRANGE_REC( 0x3200UL, 0x32FFUL ), /* Enclosed CJK Letters and Months */ - AF_UNIRANGE_REC( 0x3300UL, 0x33FFUL ), /* CJK Compatibility */ - AF_UNIRANGE_REC( 0x3400UL, 0x4DBFUL ), /* CJK Unified Ideographs Extension A */ - AF_UNIRANGE_REC( 0x4DC0UL, 0x4DFFUL ), /* Yijing Hexagram Symbols */ - AF_UNIRANGE_REC( 0x4E00UL, 0x9FFFUL ), /* CJK Unified Ideographs */ - AF_UNIRANGE_REC( 0xA960UL, 0xA97FUL ), /* Hangul Jamo Extended-A */ - AF_UNIRANGE_REC( 0xAC00UL, 0xD7AFUL ), /* Hangul Syllables */ - AF_UNIRANGE_REC( 0xD7B0UL, 0xD7FFUL ), /* Hangul Jamo Extended-B */ - AF_UNIRANGE_REC( 0xF900UL, 0xFAFFUL ), /* CJK Compatibility Ideographs */ - AF_UNIRANGE_REC( 0xFE10UL, 0xFE1FUL ), /* Vertical forms */ - AF_UNIRANGE_REC( 0xFE30UL, 0xFE4FUL ), /* CJK Compatibility Forms */ - AF_UNIRANGE_REC( 0xFF00UL, 0xFFEFUL ), /* Halfwidth and Fullwidth Forms */ - AF_UNIRANGE_REC( 0x1B000UL, 0x1B0FFUL ), /* Kana Supplement */ - AF_UNIRANGE_REC( 0x1D300UL, 0x1D35FUL ), /* Tai Xuan Hing Symbols */ - AF_UNIRANGE_REC( 0x1F200UL, 0x1F2FFUL ), /* Enclosed Ideographic Supplement */ - AF_UNIRANGE_REC( 0x20000UL, 0x2A6DFUL ), /* CJK Unified Ideographs Extension B */ - AF_UNIRANGE_REC( 0x2A700UL, 0x2B73FUL ), /* CJK Unified Ideographs Extension C */ - AF_UNIRANGE_REC( 0x2B740UL, 0x2B81FUL ), /* CJK Unified Ideographs Extension D */ - AF_UNIRANGE_REC( 0x2F800UL, 0x2FA1FUL ), /* CJK Compatibility Ideographs Supplement */ - AF_UNIRANGE_REC( 0UL, 0UL ) - }; - - - AF_DEFINE_SCRIPT_CLASS( af_cjk_script_class, - AF_SCRIPT_CJK, - af_cjk_uniranges, - 0x7530, /* ç”° */ + AF_WRITING_SYSTEM_CJK, sizeof ( AF_CJKMetricsRec ), - (AF_Script_InitMetricsFunc) af_cjk_metrics_init, - (AF_Script_ScaleMetricsFunc)af_cjk_metrics_scale, - (AF_Script_DoneMetricsFunc) NULL, + (AF_WritingSystem_InitMetricsFunc) af_cjk_metrics_init, + (AF_WritingSystem_ScaleMetricsFunc)af_cjk_metrics_scale, + (AF_WritingSystem_DoneMetricsFunc) NULL, - (AF_Script_InitHintsFunc) af_cjk_hints_init, - (AF_Script_ApplyHintsFunc) af_cjk_hints_apply + (AF_WritingSystem_InitHintsFunc) af_cjk_hints_init, + (AF_WritingSystem_ApplyHintsFunc) af_cjk_hints_apply ) + #else /* !AF_CONFIG_OPTION_CJK */ - static const AF_Script_UniRangeRec af_cjk_uniranges[] = - { - AF_UNIRANGE_REC( 0UL, 0UL ) - }; + AF_DEFINE_WRITING_SYSTEM_CLASS( + af_cjk_writing_system_class, - AF_DEFINE_SCRIPT_CLASS( af_cjk_script_class, - AF_SCRIPT_CJK, - af_cjk_uniranges, - 0, + AF_WRITING_SYSTEM_CJK, sizeof ( AF_CJKMetricsRec ), - (AF_Script_InitMetricsFunc) NULL, - (AF_Script_ScaleMetricsFunc)NULL, - (AF_Script_DoneMetricsFunc) NULL, + (AF_WritingSystem_InitMetricsFunc) NULL, + (AF_WritingSystem_ScaleMetricsFunc)NULL, + (AF_WritingSystem_DoneMetricsFunc) NULL, - (AF_Script_InitHintsFunc) NULL, - (AF_Script_ApplyHintsFunc) NULL + (AF_WritingSystem_InitHintsFunc) NULL, + (AF_WritingSystem_ApplyHintsFunc) NULL ) + #endif /* !AF_CONFIG_OPTION_CJK */ diff --git a/freetype/src/autofit/afcjk.h b/freetype/src/autofit/afcjk.h index ab816f20b..a260b0911 100644 --- a/freetype/src/autofit/afcjk.h +++ b/freetype/src/autofit/afcjk.h @@ -2,9 +2,9 @@ /* */ /* afcjk.h */ /* */ -/* Auto-fitter hinting routines for CJK script (specification). */ +/* Auto-fitter hinting routines for CJK writing system (specification). */ /* */ -/* Copyright 2006, 2007, 2011, 2012 by */ +/* Copyright 2006, 2007, 2011-2013 by */ /* David Turner, Robert Wilhelm, and Werner Lemberg. */ /* */ /* This file is part of the FreeType project, and may only be used, */ @@ -26,39 +26,43 @@ FT_BEGIN_HEADER - /* the CJK-specific script class */ + /* the CJK-specific writing system */ - AF_DECLARE_SCRIPT_CLASS( af_cjk_script_class ) + AF_DECLARE_WRITING_SYSTEM_CLASS( af_cjk_writing_system_class ) + + + /*************************************************************************/ + /*************************************************************************/ + /***** *****/ + /***** C J K G L O B A L M E T R I C S *****/ + /***** *****/ + /*************************************************************************/ + /*************************************************************************/ - /* CJK (global) metrics management */ /* * CJK glyphs tend to fill the square. So we have both vertical and * horizontal blue zones. But some glyphs have flat bounding strokes that * leave some space between neighbour glyphs. */ - enum - { - AF_CJK_BLUE_TOP, - AF_CJK_BLUE_BOTTOM, - AF_CJK_BLUE_LEFT, - AF_CJK_BLUE_RIGHT, - - AF_CJK_BLUE_MAX - }; +#define AF_CJK_IS_TOP_BLUE( b ) \ + ( (b)->properties & AF_BLUE_PROPERTY_CJK_TOP ) +#define AF_CJK_IS_HORIZ_BLUE( b ) \ + ( (b)->properties & AF_BLUE_PROPERTY_CJK_HORIZ ) +#define AF_CJK_IS_FILLED_BLUE( b ) \ + ( (b)->properties & AF_BLUE_PROPERTY_CJK_FILL ) +#define AF_CJK_IS_RIGHT_BLUE AF_CJK_IS_TOP_BLUE #define AF_CJK_MAX_WIDTHS 16 -#define AF_CJK_MAX_BLUES AF_CJK_BLUE_MAX enum { - AF_CJK_BLUE_ACTIVE = 1 << 0, - AF_CJK_BLUE_IS_TOP = 1 << 1, - AF_CJK_BLUE_IS_RIGHT = 1 << 2, - AF_CJK_BLUE_ADJUSTMENT = 1 << 3, /* used for scale adjustment */ - /* optimization */ + AF_CJK_BLUE_ACTIVE = 1 << 0, /* set if zone height is <= 3/4px */ + AF_CJK_BLUE_TOP = 1 << 1, /* result of AF_CJK_IS_TOP_BLUE */ + AF_CJK_BLUE_ADJUSTMENT = 1 << 2, /* used for scale adjustment */ + /* optimization */ AF_CJK_BLUE_FLAG_MAX }; @@ -77,16 +81,16 @@ FT_BEGIN_HEADER FT_Fixed scale; FT_Pos delta; - FT_UInt width_count; - AF_WidthRec widths[AF_CJK_MAX_WIDTHS]; - FT_Pos edge_distance_threshold; - FT_Pos standard_width; - FT_Bool extra_light; + FT_UInt width_count; /* number of used widths */ + AF_WidthRec widths[AF_CJK_MAX_WIDTHS]; /* widths array */ + FT_Pos edge_distance_threshold; /* used for creating edges */ + FT_Pos standard_width; /* the default stem thickness */ + FT_Bool extra_light; /* is standard width very light? */ /* used for horizontal metrics too for CJK */ FT_Bool control_overshoot; FT_UInt blue_count; - AF_CJKBlueRec blues[AF_CJK_BLUE_MAX]; + AF_CJKBlueRec blues[AF_BLUE_STRINGSET_MAX]; FT_Fixed org_scale; FT_Pos org_delta; @@ -96,9 +100,9 @@ FT_BEGIN_HEADER typedef struct AF_CJKMetricsRec_ { - AF_ScriptMetricsRec root; - FT_UInt units_per_em; - AF_CJKAxisRec axis[AF_DIMENSION_MAX]; + AF_StyleMetricsRec root; + FT_UInt units_per_em; + AF_CJKAxisRec axis[AF_DIMENSION_MAX]; } AF_CJKMetricsRec, *AF_CJKMetrics; diff --git a/freetype/src/autofit/afcover.h b/freetype/src/autofit/afcover.h new file mode 100644 index 000000000..d5ac96944 --- /dev/null +++ b/freetype/src/autofit/afcover.h @@ -0,0 +1,105 @@ +/***************************************************************************/ +/* */ +/* afcover.h */ +/* */ +/* Auto-fitter coverages (specification only). */ +/* */ +/* Copyright 2013, 2014 by */ +/* David Turner, Robert Wilhelm, and Werner Lemberg. */ +/* */ +/* This file is part of the FreeType project, and may only be used, */ +/* modified, and distributed under the terms of the FreeType project */ +/* license, LICENSE.TXT. By continuing to use, modify, or distribute */ +/* this file you indicate that you have read the license and */ +/* understand and accept it fully. */ +/* */ +/***************************************************************************/ + + + /* This header file can be included multiple times. */ + /* Define `COVERAGE' as needed. */ + + + /* Add new coverages here. The first and second arguments are the */ + /* coverage name in lowercase and uppercase, respectively, followed */ + /* by a description string. The last four arguments are the four */ + /* characters defining the corresponding OpenType feature. */ + +#if 0 + /* XXX: It's not possible to define blue zone characters in advance. */ + COVERAGE( alternative_fractions, ALTERNATIVE_FRACTIONS, + "alternative fractions", + 'a', 'f', 'r', 'c' ) +#endif + + COVERAGE( petite_capitals_from_capitals, PETITE_CAPITALS_FROM_CAPITALS, + "petite capitals from capitals", + 'c', '2', 'c', 'p' ) + + COVERAGE( small_capitals_from_capitals, SMALL_CAPITALS_FROM_CAPITALS, + "small capitals from capitals", + 'c', '2', 's', 'c' ) + +#if 0 + /* XXX: Only digits are in this coverage, however, both normal style */ + /* and oldstyle representation forms are possible. */ + COVERAGE( denominators, DENOMINATORS, + "denominators", + 'd', 'n', 'o', 'm' ) +#endif + +#if 0 + /* XXX: It's not possible to define blue zone characters in advance. */ + COVERAGE( fractions, FRACTIONS, + "fractions", + 'f', 'r', 'a', 'c' ) +#endif + +#if 0 + /* XXX: Only digits are in this coverage, however, both normal style */ + /* and oldstyle representation forms are possible. */ + COVERAGE( numerators, NUMERATORS, + "numerators", + 'n', 'u', 'm', 'r' ) +#endif + + COVERAGE( ordinals, ORDINALS, + "ordinals", + 'o', 'r', 'd', 'n' ) + + COVERAGE( petite_capitals, PETITE_CAPITALS, + "petite capitals", + 'p', 'c', 'a', 'p' ) + + COVERAGE( ruby, RUBY, + "ruby", + 'r', 'u', 'b', 'y' ) + + COVERAGE( scientific_inferiors, SCIENTIFIC_INFERIORS, + "scientific inferiors", + 's', 'i', 'n', 'f' ) + + COVERAGE( small_capitals, SMALL_CAPITALS, + "small capitals", + 's', 'm', 'c', 'p' ) + + COVERAGE( subscript, SUBSCRIPT, + "subscript", + 's', 'u', 'b', 's' ) + + COVERAGE( superscript, SUPERSCRIPT, + "superscript", + 's', 'u', 'p', 's' ) + + COVERAGE( titling, TITLING, + "titling", + 't', 'i', 't', 'l' ) + +#if 0 + /* to be always excluded */ + COVERAGE(nalt, 'n', 'a', 'l', 't'); /* Alternate Annotation Forms (?) */ + COVERAGE(ornm, 'o', 'r', 'n', 'm'); /* Ornaments (?) */ +#endif + + +/* END */ diff --git a/freetype/src/autofit/afdummy.c b/freetype/src/autofit/afdummy.c index 22944559d..f8702a109 100644 --- a/freetype/src/autofit/afdummy.c +++ b/freetype/src/autofit/afdummy.c @@ -23,11 +23,16 @@ static FT_Error - af_dummy_hints_init( AF_GlyphHints hints, - AF_ScriptMetrics metrics ) + af_dummy_hints_init( AF_GlyphHints hints, + AF_StyleMetrics metrics ) { - af_glyph_hints_rescale( hints, - metrics ); + af_glyph_hints_rescale( hints, metrics ); + + hints->x_scale = metrics->scaler.x_scale; + hints->y_scale = metrics->scaler.y_scale; + hints->x_delta = metrics->scaler.x_delta; + hints->y_delta = metrics->scaler.y_delta; + return FT_Err_Ok; } @@ -36,26 +41,30 @@ af_dummy_hints_apply( AF_GlyphHints hints, FT_Outline* outline ) { - FT_UNUSED( hints ); - FT_UNUSED( outline ); + FT_Error error; - return FT_Err_Ok; + + error = af_glyph_hints_reload( hints, outline ); + if ( !error ) + af_glyph_hints_save( hints, outline ); + + return error; } - AF_DEFINE_SCRIPT_CLASS( af_dummy_script_class, - AF_SCRIPT_DUMMY, - NULL, - 0, + AF_DEFINE_WRITING_SYSTEM_CLASS( + af_dummy_writing_system_class, + + AF_WRITING_SYSTEM_DUMMY, - sizeof ( AF_ScriptMetricsRec ), + sizeof ( AF_StyleMetricsRec ), - (AF_Script_InitMetricsFunc) NULL, - (AF_Script_ScaleMetricsFunc)NULL, - (AF_Script_DoneMetricsFunc) NULL, + (AF_WritingSystem_InitMetricsFunc) NULL, + (AF_WritingSystem_ScaleMetricsFunc)NULL, + (AF_WritingSystem_DoneMetricsFunc) NULL, - (AF_Script_InitHintsFunc) af_dummy_hints_init, - (AF_Script_ApplyHintsFunc) af_dummy_hints_apply + (AF_WritingSystem_InitHintsFunc) af_dummy_hints_init, + (AF_WritingSystem_ApplyHintsFunc) af_dummy_hints_apply ) diff --git a/freetype/src/autofit/afdummy.h b/freetype/src/autofit/afdummy.h index 95d8f8cf1..ad1b0d3ab 100644 --- a/freetype/src/autofit/afdummy.h +++ b/freetype/src/autofit/afdummy.h @@ -5,7 +5,7 @@ /* Auto-fitter dummy routines to be used if no hinting should be */ /* performed (specification). */ /* */ -/* Copyright 2003-2005, 2011 by */ +/* Copyright 2003-2005, 2011, 2013 by */ /* David Turner, Robert Wilhelm, and Werner Lemberg. */ /* */ /* This file is part of the FreeType project, and may only be used, */ @@ -25,11 +25,9 @@ FT_BEGIN_HEADER - /* A dummy script metrics class used when no hinting should - * be performed. This is the default for non-latin glyphs! - */ + /* A dummy writing system used when no hinting should be performed. */ - AF_DECLARE_SCRIPT_CLASS( af_dummy_script_class ) + AF_DECLARE_WRITING_SYSTEM_CLASS( af_dummy_writing_system_class ) /* */ diff --git a/freetype/src/autofit/afglobal.c b/freetype/src/autofit/afglobal.c index 3e4146575..7aa2e1102 100644 --- a/freetype/src/autofit/afglobal.c +++ b/freetype/src/autofit/afglobal.c @@ -4,7 +4,7 @@ /* */ /* Auto-fitter routines to compute global hinting values (body). */ /* */ -/* Copyright 2003-2013 by */ +/* Copyright 2003-2014 by */ /* David Turner, Robert Wilhelm, and Werner Lemberg. */ /* */ /* This file is part of the FreeType project, and may only be used, */ @@ -17,107 +17,214 @@ #include "afglobal.h" -#include "afdummy.h" -#include "aflatin.h" -#include "afcjk.h" -#include "afindic.h" -#include "afpic.h" +#include "afranges.h" +#include "hbshim.h" +#include FT_INTERNAL_DEBUG_H + + + /*************************************************************************/ + /* */ + /* The macro FT_COMPONENT is used in trace mode. It is an implicit */ + /* parameter of the FT_TRACE() and FT_ERROR() macros, used to print/log */ + /* messages during execution. */ + /* */ +#undef FT_COMPONENT +#define FT_COMPONENT trace_afglobal + + + /* get writing system specific header files */ +#undef WRITING_SYSTEM +#define WRITING_SYSTEM( ws, WS ) /* empty */ +#include "afwrtsys.h" #include "aferrors.h" +#include "afpic.h" + + +#undef SCRIPT +#define SCRIPT( s, S, d, h, sc1, sc2, sc3 ) \ + AF_DEFINE_SCRIPT_CLASS( \ + af_ ## s ## _script_class, \ + AF_SCRIPT_ ## S, \ + af_ ## s ## _uniranges, \ + sc1, sc2, sc3 ) + +#include "afscript.h" + + +#undef STYLE +#define STYLE( s, S, d, ws, sc, ss, c ) \ + AF_DEFINE_STYLE_CLASS( \ + af_ ## s ## _style_class, \ + AF_STYLE_ ## S, \ + ws, \ + sc, \ + ss, \ + c ) + +#include "afstyles.h" -#ifdef FT_OPTION_AUTOFIT2 -#include "aflatin2.h" -#endif #ifndef FT_CONFIG_OPTION_PIC - /* when updating this table, don't forget to update */ - /* AF_SCRIPT_CLASSES_COUNT and autofit_module_class_pic_init */ +#undef WRITING_SYSTEM +#define WRITING_SYSTEM( ws, WS ) \ + &af_ ## ws ## _writing_system_class, - /* populate this list when you add new scripts */ - static AF_ScriptClass const af_script_classes[] = + FT_LOCAL_ARRAY_DEF( AF_WritingSystemClass ) + af_writing_system_classes[] = { - &af_dummy_script_class, -#ifdef FT_OPTION_AUTOFIT2 - &af_latin2_script_class, -#endif - &af_latin_script_class, - &af_cjk_script_class, - &af_indic_script_class, + +#include "afwrtsys.h" + + NULL /* do not remove */ + }; + + +#undef SCRIPT +#define SCRIPT( s, S, d, h, sc1, sc2, sc3 ) \ + &af_ ## s ## _script_class, + + FT_LOCAL_ARRAY_DEF( AF_ScriptClass ) + af_script_classes[] = + { + +#include "afscript.h" + + NULL /* do not remove */ + }; + + +#undef STYLE +#define STYLE( s, S, d, ws, sc, ss, c ) \ + &af_ ## s ## _style_class, + + FT_LOCAL_ARRAY_DEF( AF_StyleClass ) + af_style_classes[] = + { + +#include "afstyles.h" + NULL /* do not remove */ }; #endif /* !FT_CONFIG_OPTION_PIC */ - /* Compute the script index of each glyph within a given face. */ +#ifdef FT_DEBUG_LEVEL_TRACE + +#undef STYLE +#define STYLE( s, S, d, ws, sc, ss, c ) #s, + + FT_LOCAL_ARRAY_DEF( char* ) + af_style_names[] = + { + +#include "afstyles.h" + + }; + +#endif /* FT_DEBUG_LEVEL_TRACE */ + + + /* Compute the style index of each glyph within a given face. */ static FT_Error - af_face_globals_compute_script_coverage( AF_FaceGlobals globals ) + af_face_globals_compute_style_coverage( AF_FaceGlobals globals ) { FT_Error error; FT_Face face = globals->face; FT_CharMap old_charmap = face->charmap; - FT_Byte* gscripts = globals->glyph_scripts; + FT_Byte* gstyles = globals->glyph_styles; FT_UInt ss; FT_UInt i; + FT_UInt dflt = -1; - /* the value AF_SCRIPT_NONE means `uncovered glyph' */ - FT_MEM_SET( globals->glyph_scripts, - AF_SCRIPT_NONE, + /* the value AF_STYLE_UNASSIGNED means `uncovered glyph' */ + FT_MEM_SET( globals->glyph_styles, + AF_STYLE_UNASSIGNED, globals->glyph_count ); error = FT_Select_Charmap( face, FT_ENCODING_UNICODE ); if ( error ) { - /* - * Ignore this error; we simply use the fallback script. - * XXX: Shouldn't we rather disable hinting? - */ + /* + * Ignore this error; we simply use the fallback style. + * XXX: Shouldn't we rather disable hinting? + */ error = FT_Err_Ok; goto Exit; } - /* scan each script in a Unicode charmap */ - for ( ss = 0; AF_SCRIPT_CLASSES_GET[ss]; ss++ ) + /* scan each style in a Unicode charmap */ + for ( ss = 0; AF_STYLE_CLASSES_GET[ss]; ss++ ) { - AF_ScriptClass clazz = AF_SCRIPT_CLASSES_GET[ss]; + AF_StyleClass style_class = + AF_STYLE_CLASSES_GET[ss]; + AF_ScriptClass script_class = + AF_SCRIPT_CLASSES_GET[style_class->script]; AF_Script_UniRange range; - if ( clazz->script_uni_ranges == NULL ) + if ( script_class->script_uni_ranges == NULL ) continue; /* * Scan all Unicode points in the range and set the corresponding - * glyph script index. + * glyph style index. */ - for ( range = clazz->script_uni_ranges; range->first != 0; range++ ) + if ( style_class->coverage == AF_COVERAGE_DEFAULT ) { - FT_ULong charcode = range->first; - FT_UInt gindex; + if ( style_class->script == globals->module->default_script ) + dflt = ss; + + for ( range = script_class->script_uni_ranges; + range->first != 0; + range++ ) + { + FT_ULong charcode = range->first; + FT_UInt gindex; - gindex = FT_Get_Char_Index( face, charcode ); + gindex = FT_Get_Char_Index( face, charcode ); - if ( gindex != 0 && - gindex < (FT_ULong)globals->glyph_count && - gscripts[gindex] == AF_SCRIPT_NONE ) - gscripts[gindex] = (FT_Byte)ss; + if ( gindex != 0 && + gindex < (FT_ULong)globals->glyph_count && + gstyles[gindex] == AF_STYLE_UNASSIGNED ) + gstyles[gindex] = (FT_Byte)ss; - for (;;) - { - charcode = FT_Get_Next_Char( face, charcode, &gindex ); + for (;;) + { + charcode = FT_Get_Next_Char( face, charcode, &gindex ); - if ( gindex == 0 || charcode > range->last ) - break; + if ( gindex == 0 || charcode > range->last ) + break; - if ( gindex < (FT_ULong)globals->glyph_count && - gscripts[gindex] == AF_SCRIPT_NONE ) - gscripts[gindex] = (FT_Byte)ss; + if ( gindex < (FT_ULong)globals->glyph_count && + gstyles[gindex] == AF_STYLE_UNASSIGNED ) + gstyles[gindex] = (FT_Byte)ss; + } } } + else + { + /* get glyphs not directly addressable by cmap */ + af_get_coverage( globals, style_class, gstyles ); + } + } + + /* handle the default OpenType features of the default script ... */ + af_get_coverage( globals, AF_STYLE_CLASSES_GET[dflt], gstyles ); + + /* ... and the remaining default OpenType features */ + for ( ss = 0; AF_STYLE_CLASSES_GET[ss]; ss++ ) + { + AF_StyleClass style_class = AF_STYLE_CLASSES_GET[ss]; + + + if ( ss != dflt && style_class->coverage == AF_COVERAGE_DEFAULT ) + af_get_coverage( globals, style_class, gstyles ); } /* mark ASCII digits */ @@ -127,29 +234,68 @@ if ( gindex != 0 && gindex < (FT_ULong)globals->glyph_count ) - gscripts[gindex] |= AF_DIGIT; + gstyles[gindex] |= AF_DIGIT; } Exit: /* - * By default, all uncovered glyphs are set to the fallback script. + * By default, all uncovered glyphs are set to the fallback style. * XXX: Shouldn't we disable hinting or do something similar? */ - if ( globals->module->fallback_script != AF_SCRIPT_NONE ) + if ( globals->module->fallback_style != AF_STYLE_UNASSIGNED ) { FT_Long nn; for ( nn = 0; nn < globals->glyph_count; nn++ ) { - if ( ( gscripts[nn] & ~AF_DIGIT ) == AF_SCRIPT_NONE ) + if ( ( gstyles[nn] & ~AF_DIGIT ) == AF_STYLE_UNASSIGNED ) + { + gstyles[nn] &= ~AF_STYLE_UNASSIGNED; + gstyles[nn] |= globals->module->fallback_style; + } + } + } + +#ifdef FT_DEBUG_LEVEL_TRACE + + FT_TRACE4(( "\n" + "style coverage\n" + "==============\n" + "\n" )); + + for ( ss = 0; AF_STYLE_CLASSES_GET[ss]; ss++ ) + { + AF_StyleClass style_class = AF_STYLE_CLASSES_GET[ss]; + FT_UInt count = 0; + FT_Long idx; + + + FT_TRACE4(( "%s:\n", af_style_names[style_class->style] )); + + for ( idx = 0; idx < globals->glyph_count; idx++ ) + { + if ( ( gstyles[idx] & ~AF_DIGIT ) == style_class->style ) { - gscripts[nn] &= ~AF_SCRIPT_NONE; - gscripts[nn] |= globals->module->fallback_script; + if ( !( count % 10 ) ) + FT_TRACE4(( " " )); + + FT_TRACE4(( " %d", idx )); + count++; + + if ( !( count % 10 ) ) + FT_TRACE4(( "\n" )); } } + + if ( !count ) + FT_TRACE4(( " (none)\n" )); + if ( count % 10 ) + FT_TRACE4(( "\n" )); } +#endif /* FT_DEBUG_LEVEL_TRACE */ + FT_Set_Charmap( face, old_charmap ); return error; } @@ -171,12 +317,16 @@ face->num_glyphs * sizeof ( FT_Byte ) ) ) goto Exit; - globals->face = face; - globals->glyph_count = face->num_glyphs; - globals->glyph_scripts = (FT_Byte*)( globals + 1 ); - globals->module = module; + globals->face = face; + globals->glyph_count = face->num_glyphs; + globals->glyph_styles = (FT_Byte*)( globals + 1 ); + globals->module = module; - error = af_face_globals_compute_script_coverage( globals ); +#ifdef FT_CONFIG_OPTION_USE_HARFBUZZ + globals->hb_font = hb_ft_font_create( face, NULL ); +#endif + + error = af_face_globals_compute_style_coverage( globals ); if ( error ) { af_face_globals_free( globals ); @@ -200,25 +350,31 @@ FT_UInt nn; - for ( nn = 0; nn < AF_SCRIPT_MAX; nn++ ) + for ( nn = 0; nn < AF_STYLE_MAX; nn++ ) { if ( globals->metrics[nn] ) { - AF_ScriptClass clazz = AF_SCRIPT_CLASSES_GET[nn]; - + AF_StyleClass style_class = + AF_STYLE_CLASSES_GET[nn]; + AF_WritingSystemClass writing_system_class = + AF_WRITING_SYSTEM_CLASSES_GET[style_class->writing_system]; - FT_ASSERT( globals->metrics[nn]->clazz == clazz ); - if ( clazz->script_metrics_done ) - clazz->script_metrics_done( globals->metrics[nn] ); + if ( writing_system_class->style_metrics_done ) + writing_system_class->style_metrics_done( globals->metrics[nn] ); FT_FREE( globals->metrics[nn] ); } } - globals->glyph_count = 0; - globals->glyph_scripts = NULL; /* no need to free this one! */ - globals->face = NULL; +#ifdef FT_CONFIG_OPTION_USE_HARFBUZZ + hb_font_destroy( globals->hb_font ); + globals->hb_font = NULL; +#endif + + globals->glyph_count = 0; + globals->glyph_styles = NULL; /* no need to free this one! */ + globals->face = NULL; FT_FREE( globals ); } @@ -226,18 +382,18 @@ FT_LOCAL_DEF( FT_Error ) - af_face_globals_get_metrics( AF_FaceGlobals globals, - FT_UInt gindex, - FT_UInt options, - AF_ScriptMetrics *ametrics ) + af_face_globals_get_metrics( AF_FaceGlobals globals, + FT_UInt gindex, + FT_UInt options, + AF_StyleMetrics *ametrics ) { - AF_ScriptMetrics metrics = NULL; - FT_UInt gidx; - AF_ScriptClass clazz; - FT_UInt script = options & 15; - const FT_Offset script_max = sizeof ( AF_SCRIPT_CLASSES_GET ) / - sizeof ( AF_SCRIPT_CLASSES_GET[0] ); - FT_Error error = FT_Err_Ok; + AF_StyleMetrics metrics = NULL; + + AF_Style style = (AF_Style)options; + AF_WritingSystemClass writing_system_class; + AF_StyleClass style_class; + + FT_Error error = FT_Err_Ok; if ( gindex >= (FT_ULong)globals->glyph_count ) @@ -246,41 +402,44 @@ goto Exit; } - gidx = script; - if ( gidx == 0 || gidx + 1 >= script_max ) - gidx = globals->glyph_scripts[gindex] & AF_SCRIPT_NONE; + /* if we have a forced style (via `options'), use it, */ + /* otherwise look into `glyph_styles' array */ + if ( style == AF_STYLE_NONE_DFLT || style + 1 >= AF_STYLE_MAX ) + style = (AF_Style)( globals->glyph_styles[gindex] & + AF_STYLE_UNASSIGNED ); - clazz = AF_SCRIPT_CLASSES_GET[gidx]; - if ( script == 0 ) - script = clazz->script; + style_class = AF_STYLE_CLASSES_GET[style]; + writing_system_class = AF_WRITING_SYSTEM_CLASSES_GET + [style_class->writing_system]; - metrics = globals->metrics[clazz->script]; + metrics = globals->metrics[style]; if ( metrics == NULL ) { /* create the global metrics object if necessary */ FT_Memory memory = globals->face->memory; - if ( FT_ALLOC( metrics, clazz->script_metrics_size ) ) + if ( FT_ALLOC( metrics, writing_system_class->style_metrics_size ) ) goto Exit; - metrics->clazz = clazz; - metrics->globals = globals; + metrics->style_class = style_class; + metrics->globals = globals; - if ( clazz->script_metrics_init ) + if ( writing_system_class->style_metrics_init ) { - error = clazz->script_metrics_init( metrics, globals->face ); + error = writing_system_class->style_metrics_init( metrics, + globals->face ); if ( error ) { - if ( clazz->script_metrics_done ) - clazz->script_metrics_done( metrics ); + if ( writing_system_class->style_metrics_done ) + writing_system_class->style_metrics_done( metrics ); FT_FREE( metrics ); goto Exit; } } - globals->metrics[clazz->script] = metrics; + globals->metrics[style] = metrics; } Exit: @@ -295,7 +454,7 @@ FT_UInt gindex ) { if ( gindex < (FT_ULong)globals->glyph_count ) - return (FT_Bool)( globals->glyph_scripts[gindex] & AF_DIGIT ); + return (FT_Bool)( globals->glyph_styles[gindex] & AF_DIGIT ); return (FT_Bool)0; } diff --git a/freetype/src/autofit/afglobal.h b/freetype/src/autofit/afglobal.h index 2e2490082..d2da40e3c 100644 --- a/freetype/src/autofit/afglobal.h +++ b/freetype/src/autofit/afglobal.h @@ -5,7 +5,7 @@ /* Auto-fitter routines to compute global hinting values */ /* (specification). */ /* */ -/* Copyright 2003-2005, 2007, 2009, 2011-2012 by */ +/* Copyright 2003-2005, 2007, 2009, 2011-2014 by */ /* David Turner, Robert Wilhelm, and Werner Lemberg. */ /* */ /* This file is part of the FreeType project, and may only be used, */ @@ -23,22 +23,59 @@ #include "aftypes.h" #include "afmodule.h" +#include "hbshim.h" FT_BEGIN_HEADER + FT_LOCAL_ARRAY( AF_WritingSystemClass ) + af_writing_system_classes[]; + + +#undef SCRIPT +#define SCRIPT( s, S, d, h, sc1, sc2, sc3 ) \ + AF_DECLARE_SCRIPT_CLASS( af_ ## s ## _script_class ) + +#include "afscript.h" + + FT_LOCAL_ARRAY( AF_ScriptClass ) + af_script_classes[]; + + +#undef STYLE +#define STYLE( s, S, d, ws, sc, ss, c ) \ + AF_DECLARE_STYLE_CLASS( af_ ## s ## _style_class ) + +#include "afstyles.h" + + FT_LOCAL_ARRAY( AF_StyleClass ) + af_style_classes[]; + + +#ifdef FT_DEBUG_LEVEL_TRACE + FT_LOCAL_ARRAY( char* ) + af_style_names[]; +#endif + + /* * Default values and flags for both autofitter globals (found in * AF_ModuleRec) and face globals (in AF_FaceGlobalsRec). */ - /* index of fallback script in `af_script_classes' */ -#define AF_SCRIPT_FALLBACK 2 + /* index of fallback style in `af_style_classes' */ +#ifdef AF_CONFIG_OPTION_CJK +#define AF_STYLE_FALLBACK AF_STYLE_HANI_DFLT +#else +#define AF_STYLE_FALLBACK AF_STYLE_NONE_DFLT +#endif + /* default script for OpenType; ignored if HarfBuzz isn't used */ +#define AF_SCRIPT_DEFAULT AF_SCRIPT_LATN /* a bit mask indicating an uncovered glyph */ -#define AF_SCRIPT_NONE 0x7F +#define AF_STYLE_UNASSIGNED 0x7F /* if this flag is set, we have an ASCII digit */ -#define AF_DIGIT 0x80 +#define AF_DIGIT 0x80 /* `increase-x-height' property */ #define AF_PROP_INCREASE_X_HEIGHT_MIN 6 @@ -55,29 +92,33 @@ FT_BEGIN_HEADER /* - * Note that glyph_scripts[] is used to map each glyph into - * an index into the `af_script_classes' array. + * Note that glyph_styles[] maps each glyph to an index into the + * `af_style_classes' array. * */ typedef struct AF_FaceGlobalsRec_ { - FT_Face face; - FT_Long glyph_count; /* same as face->num_glyphs */ - FT_Byte* glyph_scripts; + FT_Face face; + FT_Long glyph_count; /* same as face->num_glyphs */ + FT_Byte* glyph_styles; + +#ifdef FT_CONFIG_OPTION_USE_HARFBUZZ + hb_font_t* hb_font; +#endif /* per-face auto-hinter properties */ - FT_UInt increase_x_height; + FT_UInt increase_x_height; - AF_ScriptMetrics metrics[AF_SCRIPT_MAX]; + AF_StyleMetrics metrics[AF_STYLE_MAX]; - AF_Module module; /* to access global properties */ + AF_Module module; /* to access global properties */ } AF_FaceGlobalsRec; /* * model the global hints data for a given face, decomposed into - * script-specific items + * style-specific items */ FT_LOCAL( FT_Error ) @@ -86,10 +127,10 @@ FT_BEGIN_HEADER AF_Module module ); FT_LOCAL( FT_Error ) - af_face_globals_get_metrics( AF_FaceGlobals globals, - FT_UInt gindex, - FT_UInt options, - AF_ScriptMetrics *ametrics ); + af_face_globals_get_metrics( AF_FaceGlobals globals, + FT_UInt gindex, + FT_UInt options, + AF_StyleMetrics *ametrics ); FT_LOCAL( void ) af_face_globals_free( AF_FaceGlobals globals ); diff --git a/freetype/src/autofit/afhints.c b/freetype/src/autofit/afhints.c index e8defaa88..270a06bca 100644 --- a/freetype/src/autofit/afhints.c +++ b/freetype/src/autofit/afhints.c @@ -4,7 +4,7 @@ /* */ /* Auto-fitter hinting routines (body). */ /* */ -/* Copyright 2003-2007, 2009-2013 by */ +/* Copyright 2003-2007, 2009-2014 by */ /* David Turner, Robert Wilhelm, and Werner Lemberg. */ /* */ /* This file is part of the FreeType project, and may only be used, */ @@ -144,6 +144,17 @@ #include FT_CONFIG_STANDARD_LIBRARY_H + /* The dump functions are used in the `ftgrid' demo program, too. */ +#define AF_DUMP( varformat ) \ + do \ + { \ + if ( to_stdout ) \ + printf varformat; \ + else \ + FT_TRACE7( varformat ); \ + } while ( 0 ) + + static const char* af_dir_str( AF_Direction dir ) { @@ -179,34 +190,35 @@ extern "C" { #endif void - af_glyph_hints_dump_points( AF_GlyphHints hints ) + af_glyph_hints_dump_points( AF_GlyphHints hints, + FT_Bool to_stdout ) { AF_Point points = hints->points; AF_Point limit = points + hints->num_points; AF_Point point; - FT_TRACE7(( "Table of points:\n" - " [ index | xorg | yorg | xscale | yscale" - " | xfit | yfit | flags ]\n" )); + AF_DUMP(( "Table of points:\n" + " [ index | xorg | yorg | xscale | yscale" + " | xfit | yfit | flags ]\n" )); for ( point = points; point < limit; point++ ) - FT_TRACE7(( " [ %5d | %5d | %5d | %6.2f | %6.2f" - " | %5.2f | %5.2f | %c%c%c%c%c%c ]\n", - point - points, - point->fx, - point->fy, - point->ox / 64.0, - point->oy / 64.0, - point->x / 64.0, - point->y / 64.0, - ( point->flags & AF_FLAG_WEAK_INTERPOLATION ) ? 'w' : ' ', - ( point->flags & AF_FLAG_INFLECTION ) ? 'i' : ' ', - ( point->flags & AF_FLAG_EXTREMA_X ) ? '<' : ' ', - ( point->flags & AF_FLAG_EXTREMA_Y ) ? 'v' : ' ', - ( point->flags & AF_FLAG_ROUND_X ) ? '(' : ' ', - ( point->flags & AF_FLAG_ROUND_Y ) ? 'u' : ' ')); - FT_TRACE7(( "\n" )); + AF_DUMP(( " [ %5d | %5d | %5d | %6.2f | %6.2f" + " | %5.2f | %5.2f | %c%c%c%c%c%c ]\n", + point - points, + point->fx, + point->fy, + point->ox / 64.0, + point->oy / 64.0, + point->x / 64.0, + point->y / 64.0, + ( point->flags & AF_FLAG_WEAK_INTERPOLATION ) ? 'w' : ' ', + ( point->flags & AF_FLAG_INFLECTION ) ? 'i' : ' ', + ( point->flags & AF_FLAG_EXTREMA_X ) ? '<' : ' ', + ( point->flags & AF_FLAG_EXTREMA_Y ) ? 'v' : ' ', + ( point->flags & AF_FLAG_ROUND_X ) ? '(' : ' ', + ( point->flags & AF_FLAG_ROUND_Y ) ? 'u' : ' ')); + AF_DUMP(( "\n" )); } #ifdef __cplusplus } @@ -247,7 +259,8 @@ extern "C" { #endif void - af_glyph_hints_dump_segments( AF_GlyphHints hints ) + af_glyph_hints_dump_segments( AF_GlyphHints hints, + FT_Bool to_stdout ) { FT_Int dimension; @@ -262,34 +275,34 @@ AF_Segment seg; - FT_TRACE7(( "Table of %s segments:\n", - dimension == AF_DIMENSION_HORZ ? "vertical" - : "horizontal" )); + AF_DUMP(( "Table of %s segments:\n", + dimension == AF_DIMENSION_HORZ ? "vertical" + : "horizontal" )); if ( axis->num_segments ) - FT_TRACE7(( " [ index | pos | dir | from" - " | to | link | serif | edge" - " | height | extra | flags ]\n" )); + AF_DUMP(( " [ index | pos | dir | from" + " | to | link | serif | edge" + " | height | extra | flags ]\n" )); else - FT_TRACE7(( " (none)\n" )); + AF_DUMP(( " (none)\n" )); for ( seg = segments; seg < limit; seg++ ) - FT_TRACE7(( " [ %5d | %5.2g | %5s | %4d" - " | %4d | %4d | %5d | %4d" - " | %6d | %5d | %11s ]\n", - seg - segments, - dimension == AF_DIMENSION_HORZ - ? (int)seg->first->ox / 64.0 - : (int)seg->first->oy / 64.0, - af_dir_str( (AF_Direction)seg->dir ), - AF_INDEX_NUM( seg->first, points ), - AF_INDEX_NUM( seg->last, points ), - AF_INDEX_NUM( seg->link, segments ), - AF_INDEX_NUM( seg->serif, segments ), - AF_INDEX_NUM( seg->edge, edges ), - seg->height, - seg->height - ( seg->max_coord - seg->min_coord ), - af_edge_flags_to_string( (AF_Edge_Flags)seg->flags ) )); - FT_TRACE7(( "\n" )); + AF_DUMP(( " [ %5d | %5.2g | %5s | %4d" + " | %4d | %4d | %5d | %4d" + " | %6d | %5d | %11s ]\n", + seg - segments, + dimension == AF_DIMENSION_HORZ + ? (int)seg->first->ox / 64.0 + : (int)seg->first->oy / 64.0, + af_dir_str( (AF_Direction)seg->dir ), + AF_INDEX_NUM( seg->first, points ), + AF_INDEX_NUM( seg->last, points ), + AF_INDEX_NUM( seg->link, segments ), + AF_INDEX_NUM( seg->serif, segments ), + AF_INDEX_NUM( seg->edge, edges ), + seg->height, + seg->height - ( seg->max_coord - seg->min_coord ), + af_edge_flags_to_string( (AF_Edge_Flags)seg->flags ) )); + AF_DUMP(( "\n" )); } } #ifdef __cplusplus @@ -332,7 +345,9 @@ af_glyph_hints_get_segment_offset( AF_GlyphHints hints, FT_Int dimension, FT_Int idx, - FT_Pos* offset ) + FT_Pos *offset, + FT_Bool *is_blue, + FT_Pos *blue_offset ) { AF_Dimension dim; AF_AxisHints axis; @@ -349,9 +364,18 @@ if ( idx < 0 || idx >= axis->num_segments ) return FT_THROW( Invalid_Argument ); - seg = &axis->segments[idx]; - *offset = ( dim == AF_DIMENSION_HORZ ) ? seg->first->ox - : seg->first->oy; + seg = &axis->segments[idx]; + *offset = ( dim == AF_DIMENSION_HORZ ) ? seg->first->ox + : seg->first->oy; + if ( seg->edge ) + *is_blue = (FT_Bool)( seg->edge->blue_edge != 0 ); + else + *is_blue = FALSE; + + if ( *is_blue ) + *blue_offset = seg->edge->blue_edge->cur; + else + *blue_offset = 0; return FT_Err_Ok; } @@ -366,7 +390,8 @@ extern "C" { #endif void - af_glyph_hints_dump_edges( AF_GlyphHints hints ) + af_glyph_hints_dump_edges( AF_GlyphHints hints, + FT_Bool to_stdout ) { FT_Int dimension; @@ -383,94 +408,35 @@ * note: AF_DIMENSION_HORZ corresponds to _vertical_ edges * since they have a constant X coordinate. */ - FT_TRACE7(( "Table of %s edges:\n", - dimension == AF_DIMENSION_HORZ ? "vertical" - : "horizontal" )); + AF_DUMP(( "Table of %s edges:\n", + dimension == AF_DIMENSION_HORZ ? "vertical" + : "horizontal" )); if ( axis->num_edges ) - FT_TRACE7(( " [ index | pos | dir | link" - " | serif | blue | opos | pos | flags ]\n" )); + AF_DUMP(( " [ index | pos | dir | link" + " | serif | blue | opos | pos | flags ]\n" )); else - FT_TRACE7(( " (none)\n" )); + AF_DUMP(( " (none)\n" )); for ( edge = edges; edge < limit; edge++ ) - FT_TRACE7(( " [ %5d | %5.2g | %5s | %4d" - " | %5d | %c | %5.2f | %5.2f | %11s ]\n", - edge - edges, - (int)edge->opos / 64.0, - af_dir_str( (AF_Direction)edge->dir ), - AF_INDEX_NUM( edge->link, edges ), - AF_INDEX_NUM( edge->serif, edges ), - edge->blue_edge ? 'y' : 'n', - edge->opos / 64.0, - edge->pos / 64.0, - af_edge_flags_to_string( (AF_Edge_Flags)edge->flags ) )); - FT_TRACE7(( "\n" )); + AF_DUMP(( " [ %5d | %5.2g | %5s | %4d" + " | %5d | %c | %5.2f | %5.2f | %11s ]\n", + edge - edges, + (int)edge->opos / 64.0, + af_dir_str( (AF_Direction)edge->dir ), + AF_INDEX_NUM( edge->link, edges ), + AF_INDEX_NUM( edge->serif, edges ), + edge->blue_edge ? 'y' : 'n', + edge->opos / 64.0, + edge->pos / 64.0, + af_edge_flags_to_string( (AF_Edge_Flags)edge->flags ) )); + AF_DUMP(( "\n" )); } } #ifdef __cplusplus } #endif -#else /* !FT_DEBUG_AUTOFIT */ - - /* these empty stubs are only used to link the `ftgrid' test program */ - /* if debugging is disabled */ - -#ifdef __cplusplus - extern "C" { -#endif - - void - af_glyph_hints_dump_points( AF_GlyphHints hints ) - { - FT_UNUSED( hints ); - } - - - void - af_glyph_hints_dump_segments( AF_GlyphHints hints ) - { - FT_UNUSED( hints ); - } - - - FT_Error - af_glyph_hints_get_num_segments( AF_GlyphHints hints, - FT_Int dimension, - FT_Int* num_segments ) - { - FT_UNUSED( hints ); - FT_UNUSED( dimension ); - FT_UNUSED( num_segments ); - - return 0; - } - - - FT_Error - af_glyph_hints_get_segment_offset( AF_GlyphHints hints, - FT_Int dimension, - FT_Int idx, - FT_Pos* offset ) - { - FT_UNUSED( hints ); - FT_UNUSED( dimension ); - FT_UNUSED( idx ); - FT_UNUSED( offset ); - - return 0; - } - - - void - af_glyph_hints_dump_edges( AF_GlyphHints hints ) - { - FT_UNUSED( hints ); - } - -#ifdef __cplusplus - } -#endif +#undef AF_DUMP #endif /* !FT_DEBUG_AUTOFIT */ @@ -578,8 +544,8 @@ /* Reset metrics. */ FT_LOCAL_DEF( void ) - af_glyph_hints_rescale( AF_GlyphHints hints, - AF_ScriptMetrics metrics ) + af_glyph_hints_rescale( AF_GlyphHints hints, + AF_StyleMetrics metrics ) { hints->metrics = metrics; hints->scaler_flags = metrics->scaler.flags; @@ -740,6 +706,12 @@ FT_Pos in_y = 0; AF_Direction in_dir = AF_DIR_NONE; + FT_Pos last_good_in_x = 0; + FT_Pos last_good_in_y = 0; + + FT_UInt units_per_em = hints->metrics->scaler.face->units_per_EM; + FT_Int near_limit = 20 * units_per_em / 2048; + for ( point = points; point < point_limit; point++ ) { @@ -749,15 +721,59 @@ if ( point == first ) { - prev = first->prev; - in_x = first->fx - prev->fx; - in_y = first->fy - prev->fy; + prev = first->prev; + + in_x = first->fx - prev->fx; + in_y = first->fy - prev->fy; + + last_good_in_x = in_x; + last_good_in_y = in_y; + + if ( FT_ABS( in_x ) + FT_ABS( in_y ) < near_limit ) + { + /* search first non-near point to get a good `in_dir' value */ + + AF_Point point_ = prev; + + + while ( point_ != first ) + { + AF_Point prev_ = point_->prev; + + FT_Pos in_x_ = point_->fx - prev_->fx; + FT_Pos in_y_ = point_->fy - prev_->fy; + + + if ( FT_ABS( in_x_ ) + FT_ABS( in_y_ ) >= near_limit ) + { + last_good_in_x = in_x_; + last_good_in_y = in_y_; + + break; + } + + point_ = prev_; + } + } + in_dir = af_direction_compute( in_x, in_y ); first = prev + 1; } point->in_dir = (FT_Char)in_dir; + /* check whether the current point is near to the previous one */ + /* (value 20 in `near_limit' is heuristic; we use Taxicab */ + /* metrics for the test) */ + + if ( FT_ABS( in_x ) + FT_ABS( in_y ) < near_limit ) + point->flags |= AF_FLAG_NEAR; + else + { + last_good_in_x = in_x; + last_good_in_y = in_y; + } + next = point->next; out_x = next->fx - point->fx; out_y = next->fy - point->fy; @@ -765,27 +781,46 @@ in_dir = af_direction_compute( out_x, out_y ); point->out_dir = (FT_Char)in_dir; - /* check for weak points */ + /* Check for weak points. The remaining points not collected */ + /* in edges are then implicitly classified as strong points. */ if ( point->flags & AF_FLAG_CONTROL ) { + /* control points are always weak */ Is_Weak_Point: point->flags |= AF_FLAG_WEAK_INTERPOLATION; } else if ( point->out_dir == point->in_dir ) { if ( point->out_dir != AF_DIR_NONE ) + { + /* current point lies on a horizontal or */ + /* vertical segment (but doesn't start or end it) */ goto Is_Weak_Point; + } - if ( ft_corner_is_flat( in_x, in_y, out_x, out_y ) ) + /* test whether `in' and `out' direction is approximately */ + /* the same (and use the last good `in' vector in case */ + /* the current point is near to the previous one) */ + if ( ft_corner_is_flat( + point->flags & AF_FLAG_NEAR ? last_good_in_x : in_x, + point->flags & AF_FLAG_NEAR ? last_good_in_y : in_y, + out_x, + out_y ) ) + { + /* current point lies on a straight, diagonal line */ + /* (more or less) */ goto Is_Weak_Point; + } } else if ( point->in_dir == -point->out_dir ) + { + /* current point forms a spike */ goto Is_Weak_Point; + } in_x = out_x; in_y = out_y; - prev = point; } } } @@ -1199,8 +1234,6 @@ } } - point = points; - for ( ; contour < contour_limit; contour++ ) { AF_Point first_touched, last_touched; @@ -1223,7 +1256,6 @@ } first_touched = point; - last_touched = point; for (;;) { diff --git a/freetype/src/autofit/afhints.h b/freetype/src/autofit/afhints.h index 776b3c844..5f1507f80 100644 --- a/freetype/src/autofit/afhints.h +++ b/freetype/src/autofit/afhints.h @@ -27,7 +27,7 @@ FT_BEGIN_HEADER /* * The definition of outline glyph hints. These are shared by all - * script analysis routines (until now). + * writing system analysis routines (until now). */ typedef enum AF_Dimension_ @@ -62,15 +62,19 @@ FT_BEGIN_HEADER * * by David Turner and Werner Lemberg * - * http://www.tug.org/TUGboat/Articles/tb24-3/lemberg.pdf + * http://www.tug.org/TUGboat/Articles/tb24-3/lemberg.pdf + * + * with appropriate updates. * * * Segments * * `af_{cjk,latin,...}_hints_compute_segments' are the functions to - * find segments in an outline. A segment is a series of consecutive - * points that are approximately aligned along a coordinate axis. The - * analysis to do so is specific to a script. + * find segments in an outline. + * + * A segment is a series of consecutive points that are approximately + * aligned along a coordinate axis. The analysis to do so is specific + * to a writing system. * * A segment must have at least two points, except in the case of * `fake' segments that are generated to hint metrics appropriately, @@ -79,16 +83,17 @@ FT_BEGIN_HEADER * * Edges * + * `af_{cjk,latin,...}_hints_compute_edges' are the functions to find + * edges. + * * As soon as segments are defined, the auto-hinter groups them into * edges. An edge corresponds to a single position on the main * dimension that collects one or more segments (allowing for a small * threshold). * - * The auto-hinter first tries to grid fit edges, then to align - * segments on the edges unless it detects that they form a serif. - * - * `af_{cjk,latin,...}_hints_compute_edges' are the functions to find - * edges; they are specific to a script. + * As an example, the `latin' writing system first tries to grid-fit + * edges, then to align segments on the edges unless it detects that + * they form a serif. * * * A H @@ -107,6 +112,8 @@ FT_BEGIN_HEADER * * Stems * + * Stems are detected by `af_{cjk,latin,...}_hint_edges'. + * * Segments need to be `linked' to other ones in order to detect stems. * A stem is made of two segments that face each other in opposite * directions and that are sufficiently close to each other. Using @@ -127,17 +134,21 @@ FT_BEGIN_HEADER * The best candidate is stored in field `link' in structure * `AF_Segment'. * - * Stems are detected by `af_{cjk,latin,...}_hint_edges'. - * * In the above ASCII drawing, the best candidate for both AB and CD is * GH, while the best candidate for GH is AB. Similarly, the best * candidate for EF and GH is AB, while the best candidate for AB is * GH. * + * The detection and handling of stems is dependent on the writing + * system. + * * * Serifs * - * On the opposite, a serif has + * Serifs are detected by `af_{cjk,latin,...}_hint_edges'. + * + * In comparison to a stem, a serif (as handled by the auto-hinter + * module which takes care of the `latin' writing system) has * * best segment_1 = segment_2 && best segment_2 != segment_1 * @@ -147,8 +158,6 @@ FT_BEGIN_HEADER * The best candidate is stored in field `serif' in structure * `AF_Segment' (and `link' is set to NULL). * - * Serifs are detected by `af_{cjk,latin,...}_hint_edges'. - * * * Touched points * @@ -178,7 +187,8 @@ FT_BEGIN_HEADER * differ greatly) * * - inflection points (i.e., where the `in' and `out' angles are the - * same, but the curvature changes sign) + * same, but the curvature changes sign) [currently, such points + * aren't handled in the auto-hinter] * * `af_glyph_hints_align_strong_points' is the function which takes * care of such situations; it is equivalent to the TrueType `IP' @@ -226,7 +236,10 @@ FT_BEGIN_HEADER AF_FLAG_WEAK_INTERPOLATION = 1 << 8, /* all inflection points in the outline have this flag set */ - AF_FLAG_INFLECTION = 1 << 9 + AF_FLAG_INFLECTION = 1 << 9, + + /* the current point is very near to another one */ + AF_FLAG_NEAR = 1 << 10 } AF_Flags; @@ -330,31 +343,31 @@ FT_BEGIN_HEADER typedef struct AF_GlyphHintsRec_ { - FT_Memory memory; + FT_Memory memory; - FT_Fixed x_scale; - FT_Pos x_delta; + FT_Fixed x_scale; + FT_Pos x_delta; - FT_Fixed y_scale; - FT_Pos y_delta; + FT_Fixed y_scale; + FT_Pos y_delta; - FT_Int max_points; /* number of allocated points */ - FT_Int num_points; /* number of used points */ - AF_Point points; /* points array */ + FT_Int max_points; /* number of allocated points */ + FT_Int num_points; /* number of used points */ + AF_Point points; /* points array */ - FT_Int max_contours; /* number of allocated contours */ - FT_Int num_contours; /* number of used contours */ - AF_Point* contours; /* contours array */ + FT_Int max_contours; /* number of allocated contours */ + FT_Int num_contours; /* number of used contours */ + AF_Point* contours; /* contours array */ - AF_AxisHintsRec axis[AF_DIMENSION_MAX]; + AF_AxisHintsRec axis[AF_DIMENSION_MAX]; - FT_UInt32 scaler_flags; /* copy of scaler flags */ - FT_UInt32 other_flags; /* free for script-specific */ - /* implementations */ - AF_ScriptMetrics metrics; + FT_UInt32 scaler_flags; /* copy of scaler flags */ + FT_UInt32 other_flags; /* free for style-specific */ + /* implementations */ + AF_StyleMetrics metrics; - FT_Pos xmin_delta; /* used for warping */ - FT_Pos xmax_delta; + FT_Pos xmin_delta; /* used for warping */ + FT_Pos xmax_delta; } AF_GlyphHintsRec; @@ -416,8 +429,8 @@ FT_BEGIN_HEADER FT_Memory memory ); FT_LOCAL( void ) - af_glyph_hints_rescale( AF_GlyphHints hints, - AF_ScriptMetrics metrics ); + af_glyph_hints_rescale( AF_GlyphHints hints, + AF_StyleMetrics metrics ); FT_LOCAL( FT_Error ) af_glyph_hints_reload( AF_GlyphHints hints, diff --git a/freetype/src/autofit/afindic.c b/freetype/src/autofit/afindic.c index 8c2497259..197881b61 100644 --- a/freetype/src/autofit/afindic.c +++ b/freetype/src/autofit/afindic.c @@ -2,7 +2,7 @@ /* */ /* afindic.c */ /* */ -/* Auto-fitter hinting routines for Indic scripts (body). */ +/* Auto-fitter hinting routines for Indic writing system (body). */ /* */ /* Copyright 2007, 2011-2013 by */ /* Rahul Bhalerao <rahul.bhalerao@redhat.com>, <b.rahul.pm@gmail.com>. */ @@ -97,60 +97,41 @@ /*************************************************************************/ - static const AF_Script_UniRangeRec af_indic_uniranges[] = - { -#if 0 - AF_UNIRANGE_REC( 0x0100UL, 0xFFFFUL ), /* why this? */ -#endif - AF_UNIRANGE_REC( 0x0900UL, 0x0DFFUL), /* Indic Range */ - AF_UNIRANGE_REC( 0x0F00UL, 0x0FFFUL), /* Tibetan */ - AF_UNIRANGE_REC( 0x1900UL, 0x194FUL), /* Limbu */ - AF_UNIRANGE_REC( 0x1B80UL, 0x1BBFUL), /* Sundanese */ - AF_UNIRANGE_REC( 0x1C80UL, 0x1CDFUL), /* Meetei Mayak */ - AF_UNIRANGE_REC( 0xA800UL, 0xA82FUL), /* Syloti Nagri */ - AF_UNIRANGE_REC( 0x11800UL, 0x118DFUL), /* Sharada */ - AF_UNIRANGE_REC( 0UL, 0UL) - }; - - - AF_DEFINE_SCRIPT_CLASS( af_indic_script_class, - AF_SCRIPT_INDIC, - af_indic_uniranges, - 'o', /* XXX */ + AF_DEFINE_WRITING_SYSTEM_CLASS( + af_indic_writing_system_class, + + AF_WRITING_SYSTEM_INDIC, sizeof ( AF_CJKMetricsRec ), - (AF_Script_InitMetricsFunc) af_indic_metrics_init, - (AF_Script_ScaleMetricsFunc)af_indic_metrics_scale, - (AF_Script_DoneMetricsFunc) NULL, + (AF_WritingSystem_InitMetricsFunc) af_indic_metrics_init, + (AF_WritingSystem_ScaleMetricsFunc)af_indic_metrics_scale, + (AF_WritingSystem_DoneMetricsFunc) NULL, - (AF_Script_InitHintsFunc) af_indic_hints_init, - (AF_Script_ApplyHintsFunc) af_indic_hints_apply + (AF_WritingSystem_InitHintsFunc) af_indic_hints_init, + (AF_WritingSystem_ApplyHintsFunc) af_indic_hints_apply ) + #else /* !AF_CONFIG_OPTION_INDIC */ - static const AF_Script_UniRangeRec af_indic_uniranges[] = - { - { 0, 0 } - }; + AF_DEFINE_WRITING_SYSTEM_CLASS( + af_indic_writing_system_class, - AF_DEFINE_SCRIPT_CLASS( af_indic_script_class, - AF_SCRIPT_INDIC, - af_indic_uniranges, - 0, + AF_WRITING_SYSTEM_INDIC, sizeof ( AF_CJKMetricsRec ), - (AF_Script_InitMetricsFunc) NULL, - (AF_Script_ScaleMetricsFunc)NULL, - (AF_Script_DoneMetricsFunc) NULL, + (AF_WritingSystem_InitMetricsFunc) NULL, + (AF_WritingSystem_ScaleMetricsFunc)NULL, + (AF_WritingSystem_DoneMetricsFunc) NULL, - (AF_Script_InitHintsFunc) NULL, - (AF_Script_ApplyHintsFunc) NULL + (AF_WritingSystem_InitHintsFunc) NULL, + (AF_WritingSystem_ApplyHintsFunc) NULL ) + #endif /* !AF_CONFIG_OPTION_INDIC */ diff --git a/freetype/src/autofit/afindic.h b/freetype/src/autofit/afindic.h index c252cf20d..9e13cf7e3 100644 --- a/freetype/src/autofit/afindic.h +++ b/freetype/src/autofit/afindic.h @@ -2,9 +2,10 @@ /* */ /* afindic.h */ /* */ -/* Auto-fitter hinting routines for Indic scripts (specification). */ +/* Auto-fitter hinting routines for Indic writing system */ +/* (specification). */ /* */ -/* Copyright 2007, 2012 by */ +/* Copyright 2007, 2012, 2013 by */ /* Rahul Bhalerao <rahul.bhalerao@redhat.com>, <b.rahul.pm@gmail.com>. */ /* */ /* This file is part of the FreeType project, and may only be used, */ @@ -25,9 +26,9 @@ FT_BEGIN_HEADER - /* the Indic-specific script class */ + /* the `indic' writing system */ - AF_DECLARE_SCRIPT_CLASS( af_indic_script_class ) + AF_DECLARE_WRITING_SYSTEM_CLASS( af_indic_writing_system_class ) /* */ diff --git a/freetype/src/autofit/aflatin.c b/freetype/src/autofit/aflatin.c index ef0157a13..e3a7742f4 100644 --- a/freetype/src/autofit/aflatin.c +++ b/freetype/src/autofit/aflatin.c @@ -2,9 +2,9 @@ /* */ /* aflatin.c */ /* */ -/* Auto-fitter hinting routines for latin script (body). */ +/* Auto-fitter hinting routines for latin writing system (body). */ /* */ -/* Copyright 2003-2013 by */ +/* Copyright 2003-2014 by */ /* David Turner, Robert Wilhelm, and Werner Lemberg. */ /* */ /* This file is part of the FreeType project, and may only be used, */ @@ -21,6 +21,7 @@ #include FT_INTERNAL_DEBUG_H #include "afglobal.h" +#include "afpic.h" #include "aflatin.h" #include "aferrors.h" @@ -60,8 +61,11 @@ AF_GlyphHintsRec hints[1]; - FT_TRACE5(( "standard widths computation\n" - "===========================\n\n" )); + FT_TRACE5(( "\n" + "latin standard widths computation (style `%s')\n" + "=====================================================\n" + "\n", + af_style_names[metrics->root.style_class->style] )); af_glyph_hints_init( hints, face->memory ); @@ -70,19 +74,66 @@ { FT_Error error; - FT_UInt glyph_index; + FT_ULong glyph_index; + FT_Long y_offset; int dim; AF_LatinMetricsRec dummy[1]; AF_Scaler scaler = &dummy->root.scaler; +#ifdef FT_CONFIG_OPTION_PIC + AF_FaceGlobals globals = metrics->root.globals; +#endif - glyph_index = FT_Get_Char_Index( face, - metrics->root.clazz->standard_char ); - if ( glyph_index == 0 ) - goto Exit; + AF_StyleClass style_class = metrics->root.style_class; + AF_ScriptClass script_class = AF_SCRIPT_CLASSES_GET + [style_class->script]; + + FT_UInt32 standard_char; - FT_TRACE5(( "standard character: 0x%X (glyph index %d)\n", - metrics->root.clazz->standard_char, glyph_index )); + + /* + * We check more than a single standard character to catch features + * like `c2sc' (small caps from caps) that don't contain lowercase + * letters by definition, or other features that mainly operate on + * numerals. + */ + + standard_char = script_class->standard_char1; + af_get_char_index( &metrics->root, + standard_char, + &glyph_index, + &y_offset ); + if ( !glyph_index ) + { + if ( script_class->standard_char2 ) + { + standard_char = script_class->standard_char2; + af_get_char_index( &metrics->root, + standard_char, + &glyph_index, + &y_offset ); + if ( !glyph_index ) + { + if ( script_class->standard_char3 ) + { + standard_char = script_class->standard_char3; + af_get_char_index( &metrics->root, + standard_char, + &glyph_index, + &y_offset ); + if ( !glyph_index ) + goto Exit; + } + else + goto Exit; + } + } + else + goto Exit; + } + + FT_TRACE5(( "standard character: U+%04lX (glyph index %d)\n", + standard_char, glyph_index )); error = FT_Load_Glyph( face, glyph_index, FT_LOAD_NO_SCALE ); if ( error || face->glyph->outline.n_points <= 0 ) @@ -101,7 +152,7 @@ scaler->render_mode = FT_RENDER_MODE_NORMAL; scaler->flags = 0; - af_glyph_hints_rescale( hints, (AF_ScriptMetrics)dummy ); + af_glyph_hints_rescale( hints, (AF_StyleMetrics)dummy ); error = af_glyph_hints_reload( hints, &face->glyph->outline ); if ( error ) @@ -146,22 +197,21 @@ } /* this also replaces multiple almost identical stem widths */ - /* with a single one (the value 100 is heuristic) */ + /* with a single one (the value 100 is heuristic) */ af_sort_and_quantize_widths( &num_widths, axis->widths, dummy->units_per_em / 100 ); axis->width_count = num_widths; } - Exit: + Exit: for ( dim = 0; dim < AF_DIMENSION_MAX; dim++ ) { AF_LatinAxis axis = &metrics->axis[dim]; FT_Pos stdw; - stdw = ( axis->width_count > 0 ) - ? axis->widths[0].org - : AF_LATIN_CONSTANT( metrics, 50 ); + stdw = ( axis->width_count > 0 ) ? axis->widths[0].org + : AF_LATIN_CONSTANT( metrics, 50 ); /* let's try 20% of the smallest width */ axis->edge_distance_threshold = stdw / 5; @@ -193,22 +243,6 @@ } - -#define AF_LATIN_MAX_TEST_CHARACTERS 12 - - - static const char af_latin_blue_chars[AF_LATIN_MAX_BLUES] - [AF_LATIN_MAX_TEST_CHARACTERS + 1] = - { - "THEZOCQS", - "HEZLOCUS", - "fijkdbh", - "xzroesc", - "xzroesc", - "pqgjy" - }; - - /* Find all blue zones. Flat segments give the reference points, */ /* round segments the overshoot positions. */ @@ -216,55 +250,107 @@ af_latin_metrics_init_blues( AF_LatinMetrics metrics, FT_Face face ) { - FT_Pos flats [AF_LATIN_MAX_TEST_CHARACTERS]; - FT_Pos rounds[AF_LATIN_MAX_TEST_CHARACTERS]; + FT_Pos flats [AF_BLUE_STRING_MAX_LEN]; + FT_Pos rounds[AF_BLUE_STRING_MAX_LEN]; + FT_Int num_flats; FT_Int num_rounds; - FT_Int bb; + AF_LatinBlue blue; FT_Error error; - AF_LatinAxis axis = &metrics->axis[AF_DIMENSION_VERT]; + AF_LatinAxis axis = &metrics->axis[AF_DIMENSION_VERT]; FT_Outline outline; + AF_StyleClass sc = metrics->root.style_class; + + AF_Blue_Stringset bss = sc->blue_stringset; + const AF_Blue_StringRec* bs = &af_blue_stringsets[bss]; + - /* we compute the blues simply by loading each character from the */ - /* `af_latin_blue_chars[blues]' string, then finding its top-most or */ - /* bottom-most points (depending on `AF_IS_TOP_BLUE') */ + /* we walk over the blue character strings as specified in the */ + /* style's entry in the `af_blue_stringset' array */ - FT_TRACE5(( "blue zones computation\n" - "======================\n\n" )); + FT_TRACE5(( "latin blue zones computation\n" + "============================\n" + "\n" )); - for ( bb = 0; bb < AF_LATIN_BLUE_MAX; bb++ ) + for ( ; bs->string != AF_BLUE_STRING_MAX; bs++ ) { - const char* p = af_latin_blue_chars[bb]; - const char* limit = p + AF_LATIN_MAX_TEST_CHARACTERS; + const char* p = &af_blue_strings[bs->string]; FT_Pos* blue_ref; FT_Pos* blue_shoot; - FT_TRACE5(( "blue zone %d:\n", bb )); +#ifdef FT_DEBUG_LEVEL_TRACE + { + FT_Bool have_flag = 0; + + + FT_TRACE5(( "blue zone %d", axis->blue_count )); + + if ( bs->properties ) + { + FT_TRACE5(( " (" )); + + if ( AF_LATIN_IS_TOP_BLUE( bs ) ) + { + FT_TRACE5(( "top" )); + have_flag = 1; + } + + if ( AF_LATIN_IS_X_HEIGHT_BLUE( bs ) ) + { + if ( have_flag ) + FT_TRACE5(( ", " )); + FT_TRACE5(( "small top" )); + have_flag = 1; + } + + if ( AF_LATIN_IS_LONG_BLUE( bs ) ) + { + if ( have_flag ) + FT_TRACE5(( ", " )); + FT_TRACE5(( "long" )); + } + + FT_TRACE5(( ")" )); + } + + FT_TRACE5(( ":\n" )); + } +#endif /* FT_DEBUG_LEVEL_TRACE */ num_flats = 0; num_rounds = 0; - for ( ; p < limit && *p; p++ ) + while ( *p ) { - FT_UInt glyph_index; + FT_ULong ch; + FT_ULong glyph_index; + FT_Long y_offset; FT_Pos best_y; /* same as points.y */ FT_Int best_point, best_contour_first, best_contour_last; FT_Vector* points; FT_Bool round = 0; + GET_UTF8_CHAR( ch, p ); + /* load the character in the face -- skip unknown or empty ones */ - glyph_index = FT_Get_Char_Index( face, (FT_UInt)*p ); + af_get_char_index( &metrics->root, ch, &glyph_index, &y_offset ); if ( glyph_index == 0 ) + { + FT_TRACE5(( " U+%04lX unavailable\n", ch )); continue; + } error = FT_Load_Glyph( face, glyph_index, FT_LOAD_NO_SCALE ); outline = face->glyph->outline; if ( error || outline.n_points <= 0 ) + { + FT_TRACE5(( " U+%04lX contains no outlines\n", ch )); continue; + } /* now compute min or max point indices and coordinates */ points = outline.points; @@ -289,11 +375,11 @@ /* Avoid single-point contours since they are never rasterized. */ /* In some fonts, they correspond to mark attachment points */ - /* which are way outside of the glyph's real outline. */ + /* that are way outside of the glyph's real outline. */ if ( last <= first ) continue; - if ( AF_LATIN_IS_TOP_BLUE( bb ) ) + if ( AF_LATIN_IS_TOP_BLUE( bs ) ) { for ( pp = first; pp <= last; pp++ ) if ( best_point < 0 || points[pp].y > best_y ) @@ -318,7 +404,6 @@ best_contour_last = last; } } - FT_TRACE5(( " %c %ld", *p, best_y )); } /* now check whether the point belongs to a straight or round */ @@ -328,10 +413,14 @@ { FT_Pos best_x = points[best_point].x; FT_Int prev, next; + FT_Int best_segment_first, best_segment_last; FT_Int best_on_point_first, best_on_point_last; FT_Pos dist; + best_segment_first = best_point; + best_segment_last = best_point; + if ( FT_CURVE_TAG( outline.tags[best_point] ) == FT_CURVE_TAG_ON ) { best_on_point_first = best_point; @@ -343,8 +432,9 @@ best_on_point_last = -1; } - /* look for the previous and next points that are not on the */ - /* same Y coordinate, then threshold the `closeness'... */ + /* look for the previous and next points on the contour */ + /* that are not on the same Y coordinate, then threshold */ + /* the `closeness'... */ prev = best_point; next = prev; @@ -362,6 +452,8 @@ if ( FT_ABS( points[prev].x - best_x ) <= 20 * dist ) break; + best_segment_first = prev; + if ( FT_CURVE_TAG( outline.tags[prev] ) == FT_CURVE_TAG_ON ) { best_on_point_first = prev; @@ -383,6 +475,8 @@ if ( FT_ABS( points[next].x - best_x ) <= 20 * dist ) break; + best_segment_last = next; + if ( FT_CURVE_TAG( outline.tags[next] ) == FT_CURVE_TAG_ON ) { best_on_point_last = next; @@ -392,8 +486,195 @@ } while ( next != best_point ); - /* now set the `round' flag depending on the segment's kind */ - /* (value 8 is heuristic) */ + if ( AF_LATIN_IS_LONG_BLUE( bs ) ) + { + /* If this flag is set, we have an additional constraint to */ + /* get the blue zone distance: Find a segment of the topmost */ + /* (or bottommost) contour that is longer than a heuristic */ + /* threshold. This ensures that small bumps in the outline */ + /* are ignored (for example, the `vertical serifs' found in */ + /* many Hebrew glyph designs). */ + + /* If this segment is long enough, we are done. Otherwise, */ + /* search the segment next to the extremum that is long */ + /* enough, has the same direction, and a not too large */ + /* vertical distance from the extremum. Note that the */ + /* algorithm doesn't check whether the found segment is */ + /* actually the one (vertically) nearest to the extremum. */ + + /* heuristic threshold value */ + FT_Pos length_threshold = metrics->units_per_em / 25; + + + dist = FT_ABS( points[best_segment_last].x - + points[best_segment_first].x ); + + if ( dist < length_threshold && + best_segment_last - best_segment_first + 2 <= + best_contour_last - best_contour_first ) + { + /* heuristic threshold value */ + FT_Pos height_threshold = metrics->units_per_em / 4; + + FT_Int first; + FT_Int last; + FT_Bool hit; + + FT_Bool left2right; + + + /* compute direction */ + prev = best_point; + + do + { + if ( prev > best_contour_first ) + prev--; + else + prev = best_contour_last; + + if ( points[prev].x != best_x ) + break; + + } while ( prev != best_point ); + + /* skip glyph for the degenerate case */ + if ( prev == best_point ) + continue; + + left2right = FT_BOOL( points[prev].x < points[best_point].x ); + + first = best_segment_last; + last = first; + hit = 0; + + do + { + FT_Bool l2r; + FT_Pos d; + FT_Int p_first, p_last; + + + if ( !hit ) + { + /* no hit; adjust first point */ + first = last; + + /* also adjust first and last on point */ + if ( FT_CURVE_TAG( outline.tags[first] ) == + FT_CURVE_TAG_ON ) + { + p_first = first; + p_last = first; + } + else + { + p_first = -1; + p_last = -1; + } + + hit = 1; + } + + if ( last < best_contour_last ) + last++; + else + last = best_contour_first; + + if ( FT_ABS( best_y - points[first].y ) > height_threshold ) + { + /* vertical distance too large */ + hit = 0; + continue; + } + + /* same test as above */ + dist = FT_ABS( points[last].y - points[first].y ); + if ( dist > 5 ) + if ( FT_ABS( points[last].x - points[first].x ) <= + 20 * dist ) + { + hit = 0; + continue; + } + + if ( FT_CURVE_TAG( outline.tags[last] ) == FT_CURVE_TAG_ON ) + { + p_last = last; + if ( p_first < 0 ) + p_first = last; + } + + l2r = FT_BOOL( points[first].x < points[last].x ); + d = FT_ABS( points[last].x - points[first].x ); + + if ( l2r == left2right && + d >= length_threshold ) + { + /* all constraints are met; update segment after finding */ + /* its end */ + do + { + if ( last < best_contour_last ) + last++; + else + last = best_contour_first; + + d = FT_ABS( points[last].y - points[first].y ); + if ( d > 5 ) + if ( FT_ABS( points[next].x - points[first].x ) <= + 20 * dist ) + { + if ( last > best_contour_first ) + last--; + else + last = best_contour_last; + break; + } + + p_last = last; + + if ( FT_CURVE_TAG( outline.tags[last] ) == + FT_CURVE_TAG_ON ) + { + p_last = last; + if ( p_first < 0 ) + p_first = last; + } + + } while ( last != best_segment_first ); + + best_y = points[first].y; + + best_segment_first = first; + best_segment_last = last; + + best_on_point_first = p_first; + best_on_point_last = p_last; + + break; + } + + } while ( last != best_segment_first ); + } + } + + /* for computing blue zones, we add the y offset as returned */ + /* by the currently used OpenType feature -- for example, */ + /* superscript glyphs might be identical to subscript glyphs */ + /* with a vertical shift */ + best_y += y_offset; + + FT_TRACE5(( " U+%04lX: best_y = %5ld", ch, best_y )); + + /* now set the `round' flag depending on the segment's kind: */ + /* */ + /* - if the horizontal distance between the first and last */ + /* `on' point is larger than upem/8 (value 8 is heuristic) */ + /* we have a flat segment */ + /* - if either the first or the last point of the segment is */ + /* an `off' point, the segment is round, otherwise it is */ + /* flat */ if ( best_on_point_first >= 0 && best_on_point_last >= 0 && (FT_UInt)( FT_ABS( points[best_on_point_last].x - @@ -402,8 +683,10 @@ round = 0; else round = FT_BOOL( - FT_CURVE_TAG( outline.tags[prev] ) != FT_CURVE_TAG_ON || - FT_CURVE_TAG( outline.tags[next] ) != FT_CURVE_TAG_ON ); + FT_CURVE_TAG( outline.tags[best_segment_first] ) != + FT_CURVE_TAG_ON || + FT_CURVE_TAG( outline.tags[best_segment_last] ) != + FT_CURVE_TAG_ON ); FT_TRACE5(( " (%s)\n", round ? "round" : "flat" )); } @@ -448,7 +731,7 @@ } else { - *blue_ref = flats[num_flats / 2]; + *blue_ref = flats [num_flats / 2]; *blue_shoot = rounds[num_rounds / 2]; } @@ -462,7 +745,7 @@ FT_Bool over_ref = FT_BOOL( shoot > ref ); - if ( AF_LATIN_IS_TOP_BLUE( bb ) ^ over_ref ) + if ( AF_LATIN_IS_TOP_BLUE( bs ) ^ over_ref ) { *blue_ref = *blue_shoot = ( shoot + ref ) / 2; @@ -473,7 +756,7 @@ } blue->flags = 0; - if ( AF_LATIN_IS_TOP_BLUE( bb ) ) + if ( AF_LATIN_IS_TOP_BLUE( bs ) ) blue->flags |= AF_LATIN_BLUE_TOP; /* @@ -481,7 +764,7 @@ * in order to optimize the pixel grid alignment of the top of small * letters. */ - if ( bb == AF_LATIN_BLUE_SMALL_TOP ) + if ( AF_LATIN_IS_X_HEIGHT_BLUE( bs ) ) blue->flags |= AF_LATIN_BLUE_ADJUSTMENT; FT_TRACE5(( " -> reference = %ld\n" @@ -509,10 +792,11 @@ /* digit `0' is 0x30 in all supported charmaps */ for ( i = 0x30; i <= 0x39; i++ ) { - FT_UInt glyph_index; + FT_ULong glyph_index; + FT_Long y_offset; - glyph_index = FT_Get_Char_Index( face, i ); + af_get_char_index( &metrics->root, i, &glyph_index, &y_offset ); if ( glyph_index == 0 ) continue; @@ -650,7 +934,20 @@ else #endif if ( dim == AF_DIMENSION_VERT ) + { scale = FT_MulDiv( scale, fitted, scaled ); + + FT_TRACE5(( + "af_latin_metrics_scale_dim:" + " x height alignment (style `%s'):\n" + " " + " vertical scaling changed from %.4f to %.4f (by %d%%)\n" + "\n", + af_style_names[metrics->root.style_class->style], + axis->org_scale / 65536.0, + scale / 65536.0, + ( fitted - scaled ) * 100 / scaled )); + } } } } @@ -669,6 +966,10 @@ metrics->root.scaler.y_delta = delta; } + FT_TRACE5(( "%s widths (style `%s')\n", + dim == AF_DIMENSION_HORZ ? "horizontal" : "vertical", + af_style_names[metrics->root.style_class->style] )); + /* scale the widths */ for ( nn = 0; nn < axis->width_count; nn++ ) { @@ -677,15 +978,31 @@ width->cur = FT_MulFix( width->org, scale ); width->fit = width->cur; + + FT_TRACE5(( " %d scaled to %.2f\n", + width->org, + width->cur / 64.0 )); } + FT_TRACE5(( "\n" )); + /* an extra-light axis corresponds to a standard width that is */ /* smaller than 5/8 pixels */ axis->extra_light = (FT_Bool)( FT_MulFix( axis->standard_width, scale ) < 32 + 8 ); +#ifdef FT_DEBUG_LEVEL_TRACE + if ( axis->extra_light ) + FT_TRACE5(( "`%s' style is extra light (at current resolution)\n" + "\n", + af_style_names[metrics->root.style_class->style] )); +#endif + if ( dim == AF_DIMENSION_VERT ) { + FT_TRACE5(( "blue zones (style `%s')\n", + af_style_names[metrics->root.style_class->style] )); + /* scale the blue zones */ for ( nn = 0; nn < axis->blue_count; nn++ ) { @@ -757,6 +1074,19 @@ #endif blue->flags |= AF_LATIN_BLUE_ACTIVE; + + FT_TRACE5(( " reference %d: %d scaled to %.2f%s\n" + " overshoot %d: %d scaled to %.2f%s\n", + nn, + blue->ref.org, + blue->ref.fit / 64.0, + blue->flags & AF_LATIN_BLUE_ACTIVE ? "" + : " (inactive)", + nn, + blue->shoot.org, + blue->shoot.fit / 64.0, + blue->flags & AF_LATIN_BLUE_ACTIVE ? "" + : " (inactive)" )); } } } @@ -1527,7 +1857,7 @@ FT_Face face = metrics->root.scaler.face; - af_glyph_hints_rescale( hints, (AF_ScriptMetrics)metrics ); + af_glyph_hints_rescale( hints, (AF_StyleMetrics)metrics ); /* * correct x_scale and y_scale if needed, since they may have @@ -1654,8 +1984,8 @@ AF_Edge_Flags base_flags, AF_Edge_Flags stem_flags ) { - AF_LatinMetrics metrics = (AF_LatinMetrics) hints->metrics; - AF_LatinAxis axis = & metrics->axis[dim]; + AF_LatinMetrics metrics = (AF_LatinMetrics)hints->metrics; + AF_LatinAxis axis = &metrics->axis[dim]; FT_Pos dist = width; FT_Int sign = 0; FT_Int vertical = ( dim == AF_DIMENSION_VERT ); @@ -1878,8 +2208,9 @@ #endif - FT_TRACE5(( "%s edge hinting\n", - dim == AF_DIMENSION_VERT ? "horizontal" : "vertical" )); + FT_TRACE5(( "latin %s edge hinting (style `%s')\n", + dim == AF_DIMENSION_VERT ? "horizontal" : "vertical", + af_style_names[hints->metrics->style_class->style] )); /* we begin by aligning all stems relative to the blue zone */ /* if needed -- that's only for horizontal edges */ @@ -2414,6 +2745,7 @@ af_glyph_hints_align_weak_points( hints, (AF_Dimension)dim ); } } + af_glyph_hints_save( hints, outline ); Exit: @@ -2430,56 +2762,19 @@ /*************************************************************************/ - /* XXX: this should probably fine tuned to differentiate better between */ - /* scripts... */ + AF_DEFINE_WRITING_SYSTEM_CLASS( + af_latin_writing_system_class, - static const AF_Script_UniRangeRec af_latin_uniranges[] = - { - AF_UNIRANGE_REC( 0x0020UL, 0x007FUL ), /* Basic Latin (no control chars) */ - AF_UNIRANGE_REC( 0x00A0UL, 0x00FFUL ), /* Latin-1 Supplement (no control chars) */ - AF_UNIRANGE_REC( 0x0100UL, 0x017FUL ), /* Latin Extended-A */ - AF_UNIRANGE_REC( 0x0180UL, 0x024FUL ), /* Latin Extended-B */ - AF_UNIRANGE_REC( 0x0250UL, 0x02AFUL ), /* IPA Extensions */ - AF_UNIRANGE_REC( 0x02B0UL, 0x02FFUL ), /* Spacing Modifier Letters */ - AF_UNIRANGE_REC( 0x0300UL, 0x036FUL ), /* Combining Diacritical Marks */ - AF_UNIRANGE_REC( 0x0370UL, 0x03FFUL ), /* Greek and Coptic */ - AF_UNIRANGE_REC( 0x0400UL, 0x04FFUL ), /* Cyrillic */ - AF_UNIRANGE_REC( 0x0500UL, 0x052FUL ), /* Cyrillic Supplement */ - AF_UNIRANGE_REC( 0x1D00UL, 0x1D7FUL ), /* Phonetic Extensions */ - AF_UNIRANGE_REC( 0x1D80UL, 0x1DBFUL ), /* Phonetic Extensions Supplement */ - AF_UNIRANGE_REC( 0x1DC0UL, 0x1DFFUL ), /* Combining Diacritical Marks Supplement */ - AF_UNIRANGE_REC( 0x1E00UL, 0x1EFFUL ), /* Latin Extended Additional */ - AF_UNIRANGE_REC( 0x1F00UL, 0x1FFFUL ), /* Greek Extended */ - AF_UNIRANGE_REC( 0x2000UL, 0x206FUL ), /* General Punctuation */ - AF_UNIRANGE_REC( 0x2070UL, 0x209FUL ), /* Superscripts and Subscripts */ - AF_UNIRANGE_REC( 0x20A0UL, 0x20CFUL ), /* Currency Symbols */ - AF_UNIRANGE_REC( 0x2150UL, 0x218FUL ), /* Number Forms */ - AF_UNIRANGE_REC( 0x2460UL, 0x24FFUL ), /* Enclosed Alphanumerics */ - AF_UNIRANGE_REC( 0x2C60UL, 0x2C7FUL ), /* Latin Extended-C */ - AF_UNIRANGE_REC( 0x2DE0UL, 0x2DFFUL ), /* Cyrillic Extended-A */ - AF_UNIRANGE_REC( 0x2E00UL, 0x2E7FUL ), /* Supplemental Punctuation */ - AF_UNIRANGE_REC( 0xA640UL, 0xA69FUL ), /* Cyrillic Extended-B */ - AF_UNIRANGE_REC( 0xA720UL, 0xA7FFUL ), /* Latin Extended-D */ - AF_UNIRANGE_REC( 0xFB00UL, 0xFB06UL ), /* Alphab. Present. Forms (Latin Ligs) */ - AF_UNIRANGE_REC( 0x1D400UL, 0x1D7FFUL ), /* Mathematical Alphanumeric Symbols */ - AF_UNIRANGE_REC( 0x1F100UL, 0x1F1FFUL ), /* Enclosed Alphanumeric Supplement */ - AF_UNIRANGE_REC( 0UL, 0UL ) - }; - - - AF_DEFINE_SCRIPT_CLASS( af_latin_script_class, - AF_SCRIPT_LATIN, - af_latin_uniranges, - 'o', + AF_WRITING_SYSTEM_LATIN, sizeof ( AF_LatinMetricsRec ), - (AF_Script_InitMetricsFunc) af_latin_metrics_init, - (AF_Script_ScaleMetricsFunc)af_latin_metrics_scale, - (AF_Script_DoneMetricsFunc) NULL, + (AF_WritingSystem_InitMetricsFunc) af_latin_metrics_init, + (AF_WritingSystem_ScaleMetricsFunc)af_latin_metrics_scale, + (AF_WritingSystem_DoneMetricsFunc) NULL, - (AF_Script_InitHintsFunc) af_latin_hints_init, - (AF_Script_ApplyHintsFunc) af_latin_hints_apply + (AF_WritingSystem_InitHintsFunc) af_latin_hints_init, + (AF_WritingSystem_ApplyHintsFunc) af_latin_hints_apply ) diff --git a/freetype/src/autofit/aflatin.h b/freetype/src/autofit/aflatin.h index d9170b3dc..a958af36a 100644 --- a/freetype/src/autofit/aflatin.h +++ b/freetype/src/autofit/aflatin.h @@ -2,9 +2,10 @@ /* */ /* aflatin.h */ /* */ -/* Auto-fitter hinting routines for latin script (specification). */ +/* Auto-fitter hinting routines for latin writing system */ +/* (specification). */ /* */ -/* Copyright 2003-2007, 2009, 2011-2012 by */ +/* Copyright 2003-2007, 2009, 2011-2013 by */ /* David Turner, Robert Wilhelm, and Werner Lemberg. */ /* */ /* This file is part of the FreeType project, and may only be used, */ @@ -24,10 +25,9 @@ FT_BEGIN_HEADER + /* the `latin' writing system */ - /* the latin-specific script class */ - - AF_DECLARE_SCRIPT_CLASS( af_latin_script_class ) + AF_DECLARE_WRITING_SYSTEM_CLASS( af_latin_writing_system_class ) /* constants are given with units_per_em == 2048 in mind */ @@ -46,32 +46,19 @@ FT_BEGIN_HEADER /* * The following declarations could be embedded in the file `aflatin.c'; - * they have been made semi-public to allow alternate script hinters to - * re-use some of them. + * they have been made semi-public to allow alternate writing system + * hinters to re-use some of them. */ - /* Latin (global) metrics management */ - - enum - { - AF_LATIN_BLUE_CAPITAL_TOP, - AF_LATIN_BLUE_CAPITAL_BOTTOM, - AF_LATIN_BLUE_SMALL_F_TOP, - AF_LATIN_BLUE_SMALL_TOP, - AF_LATIN_BLUE_SMALL_BOTTOM, - AF_LATIN_BLUE_SMALL_MINOR, - - AF_LATIN_BLUE_MAX - }; - - -#define AF_LATIN_IS_TOP_BLUE( b ) ( (b) == AF_LATIN_BLUE_CAPITAL_TOP || \ - (b) == AF_LATIN_BLUE_SMALL_F_TOP || \ - (b) == AF_LATIN_BLUE_SMALL_TOP ) +#define AF_LATIN_IS_TOP_BLUE( b ) \ + ( (b)->properties & AF_BLUE_PROPERTY_LATIN_TOP ) +#define AF_LATIN_IS_X_HEIGHT_BLUE( b ) \ + ( (b)->properties & AF_BLUE_PROPERTY_LATIN_X_HEIGHT ) +#define AF_LATIN_IS_LONG_BLUE( b ) \ + ( (b)->properties & AF_BLUE_PROPERTY_LATIN_LONG ) #define AF_LATIN_MAX_WIDTHS 16 -#define AF_LATIN_MAX_BLUES AF_LATIN_BLUE_MAX enum @@ -106,7 +93,7 @@ FT_BEGIN_HEADER /* ignored for horizontal metrics */ FT_UInt blue_count; - AF_LatinBlueRec blues[AF_LATIN_BLUE_MAX]; + AF_LatinBlueRec blues[AF_BLUE_STRINGSET_MAX]; FT_Fixed org_scale; FT_Pos org_delta; @@ -116,9 +103,9 @@ FT_BEGIN_HEADER typedef struct AF_LatinMetricsRec_ { - AF_ScriptMetricsRec root; - FT_UInt units_per_em; - AF_LatinAxisRec axis[AF_DIMENSION_MAX]; + AF_StyleMetricsRec root; + FT_UInt units_per_em; + AF_LatinAxisRec axis[AF_DIMENSION_MAX]; } AF_LatinMetricsRec, *AF_LatinMetrics; @@ -174,7 +161,7 @@ FT_BEGIN_HEADER /* * The next functions shouldn't normally be exported. However, other - * scripts might like to use these functions as-is. + * writing systems might like to use these functions as-is. */ FT_LOCAL( FT_Error ) af_latin_hints_compute_segments( AF_GlyphHints hints, diff --git a/freetype/src/autofit/aflatin2.c b/freetype/src/autofit/aflatin2.c index b1e9658d5..930fa9834 100644 --- a/freetype/src/autofit/aflatin2.c +++ b/freetype/src/autofit/aflatin2.c @@ -2,7 +2,7 @@ /* */ /* aflatin2.c */ /* */ -/* Auto-fitter hinting routines for latin script (body). */ +/* Auto-fitter hinting routines for latin writing system (body). */ /* */ /* Copyright 2003-2013 by */ /* David Turner, Robert Wilhelm, and Werner Lemberg. */ @@ -76,8 +76,9 @@ AF_Scaler scaler = &dummy->root.scaler; - glyph_index = FT_Get_Char_Index( face, - metrics->root.clazz->standard_char ); + glyph_index = FT_Get_Char_Index( + face, + metrics->root.style_class->standard_char ); if ( glyph_index == 0 ) goto Exit; @@ -94,7 +95,7 @@ scaler->render_mode = FT_RENDER_MODE_NORMAL; scaler->flags = 0; - af_glyph_hints_rescale( hints, (AF_ScriptMetrics)dummy ); + af_glyph_hints_rescale( hints, (AF_StyleMetrics)dummy ); error = af_glyph_hints_reload( hints, &face->glyph->outline ); if ( error ) @@ -409,11 +410,11 @@ blue->flags |= AF_LATIN_BLUE_TOP; /* - * The following flags is used later to adjust the y and x scales + * The following flag is used later to adjust the y and x scales * in order to optimize the pixel grid alignment of the top of small * letters. */ - if ( bb == AF_LATIN_BLUE_SMALL_TOP ) + if ( AF_LATIN_IS_X_HEIGHT_BLUE( bb ) ) blue->flags |= AF_LATIN_BLUE_ADJUSTMENT; FT_TRACE5(( " -> reference = %ld\n" @@ -1500,7 +1501,7 @@ FT_Face face = metrics->root.scaler.face; - af_glyph_hints_rescale( hints, (AF_ScriptMetrics)metrics ); + af_glyph_hints_rescale( hints, (AF_StyleMetrics)metrics ); /* * correct x_scale and y_scale if needed, since they may have @@ -2379,27 +2380,19 @@ /*************************************************************************/ - static const AF_Script_UniRangeRec af_latin2_uniranges[] = - { - AF_UNIRANGE_REC( 32UL, 127UL ), /* TODO: Add new Unicode ranges here! */ - AF_UNIRANGE_REC( 160UL, 255UL ), - AF_UNIRANGE_REC( 0UL, 0UL ) - }; - + AF_DEFINE_WRITING_SYSTEM_CLASS( + af_latin2_writing_system_class, - AF_DEFINE_SCRIPT_CLASS( af_latin2_script_class, - AF_SCRIPT_LATIN2, - af_latin2_uniranges, - 'o', + AF_WRITING_SYSTEM_LATIN2, sizeof ( AF_LatinMetricsRec ), - (AF_Script_InitMetricsFunc) af_latin2_metrics_init, - (AF_Script_ScaleMetricsFunc)af_latin2_metrics_scale, - (AF_Script_DoneMetricsFunc) NULL, + (AF_WritingSystem_InitMetricsFunc) af_latin2_metrics_init, + (AF_WritingSystem_ScaleMetricsFunc)af_latin2_metrics_scale, + (AF_WritingSystem_DoneMetricsFunc) NULL, - (AF_Script_InitHintsFunc) af_latin2_hints_init, - (AF_Script_ApplyHintsFunc) af_latin2_hints_apply + (AF_WritingSystem_InitHintsFunc) af_latin2_hints_init, + (AF_WritingSystem_ApplyHintsFunc) af_latin2_hints_apply ) diff --git a/freetype/src/autofit/aflatin2.h b/freetype/src/autofit/aflatin2.h index cbfa39552..b5d252a91 100644 --- a/freetype/src/autofit/aflatin2.h +++ b/freetype/src/autofit/aflatin2.h @@ -2,9 +2,10 @@ /* */ /* aflatin2.h */ /* */ -/* Auto-fitter hinting routines for latin script (specification). */ +/* Auto-fitter hinting routines for latin writing system */ +/* (specification). */ /* */ -/* Copyright 2003-2007, 2012 by */ +/* Copyright 2003-2007, 2012, 2013 by */ /* David Turner, Robert Wilhelm, and Werner Lemberg. */ /* */ /* This file is part of the FreeType project, and may only be used, */ @@ -25,9 +26,10 @@ FT_BEGIN_HEADER - /* the latin-specific script class */ + /* the `latin' writing system */ + + AF_DECLARE_WRITING_SYSTEM_CLASS( af_latin2_writing_system_class ) - AF_DECLARE_SCRIPT_CLASS( af_latin2_script_class ) /* */ diff --git a/freetype/src/autofit/afloader.c b/freetype/src/autofit/afloader.c index 17a6fb7c3..0fa3c1278 100644 --- a/freetype/src/autofit/afloader.c +++ b/freetype/src/autofit/afloader.c @@ -4,7 +4,7 @@ /* */ /* Auto-fitter glyph loading routines (body). */ /* */ -/* Copyright 2003-2009, 2011-2013 by */ +/* Copyright 2003-2009, 2011-2014 by */ /* David Turner, Robert Wilhelm, and Werner Lemberg. */ /* */ /* This file is part of the FreeType project, and may only be used, */ @@ -21,6 +21,7 @@ #include "afhints.h" #include "aferrors.h" #include "afmodule.h" +#include "afpic.h" /* Initialize glyph loader. */ @@ -108,7 +109,7 @@ FT_Error error; FT_Face face = loader->face; FT_GlyphLoader gloader = loader->gloader; - AF_ScriptMetrics metrics = loader->metrics; + AF_StyleMetrics metrics = loader->metrics; AF_GlyphHints hints = &loader->hints; FT_GlyphSlot slot = face->glyph; FT_Slot_Internal internal = slot->internal; @@ -180,10 +181,20 @@ /* now load the slot image into the auto-outline and run the */ /* automatic hinting process */ - if ( metrics->clazz->script_hints_apply ) - metrics->clazz->script_hints_apply( hints, - &gloader->current.outline, - metrics ); + { +#ifdef FT_CONFIG_OPTION_PIC + AF_FaceGlobals globals = loader->globals; +#endif + AF_StyleClass style_class = metrics->style_class; + AF_WritingSystemClass writing_system_class = + AF_WRITING_SYSTEM_CLASSES_GET[style_class->writing_system]; + + + if ( writing_system_class->style_hints_apply ) + writing_system_class->style_hints_apply( hints, + &gloader->current.outline, + metrics ); + } /* we now need to adjust the metrics according to the change in */ /* width/positioning that occurred during the hinting process */ @@ -307,12 +318,7 @@ /* recompute subglyph pointer */ subglyph = gloader->base.subglyphs + num_base_subgs + nn; - if ( subglyph->flags & FT_SUBGLYPH_FLAG_USE_MY_METRICS ) - { - pp1 = loader->pp1; - pp2 = loader->pp2; - } - else + if ( !( subglyph->flags & FT_SUBGLYPH_FLAG_USE_MY_METRICS ) ) { loader->pp1 = pp1; loader->pp2 = pp2; @@ -518,34 +524,42 @@ error = af_loader_reset( module, face ); if ( !error ) { - AF_ScriptMetrics metrics; - FT_UInt options = 0; + AF_StyleMetrics metrics; + FT_UInt options = AF_STYLE_NONE_DFLT; #ifdef FT_OPTION_AUTOFIT2 - /* XXX: undocumented hook to activate the latin2 hinter */ + /* XXX: undocumented hook to activate the latin2 writing system */ if ( load_flags & ( 1UL << 20 ) ) - options = 2; + options = AF_STYLE_LTN2_DFLT; #endif error = af_face_globals_get_metrics( loader->globals, gindex, options, &metrics ); if ( !error ) { +#ifdef FT_CONFIG_OPTION_PIC + AF_FaceGlobals globals = loader->globals; +#endif + AF_StyleClass style_class = metrics->style_class; + AF_WritingSystemClass writing_system_class = + AF_WRITING_SYSTEM_CLASSES_GET[style_class->writing_system]; + + loader->metrics = metrics; - if ( metrics->clazz->script_metrics_scale ) - metrics->clazz->script_metrics_scale( metrics, &scaler ); + if ( writing_system_class->style_metrics_scale ) + writing_system_class->style_metrics_scale( metrics, &scaler ); else metrics->scaler = scaler; load_flags |= FT_LOAD_NO_SCALE | FT_LOAD_IGNORE_TRANSFORM; load_flags &= ~FT_LOAD_RENDER; - if ( metrics->clazz->script_hints_init ) + if ( writing_system_class->style_hints_init ) { - error = metrics->clazz->script_hints_init( &loader->hints, - metrics ); + error = writing_system_class->style_hints_init( &loader->hints, + metrics ); if ( error ) goto Exit; } diff --git a/freetype/src/autofit/afloader.h b/freetype/src/autofit/afloader.h index 1f34d17cc..9601e24fc 100644 --- a/freetype/src/autofit/afloader.h +++ b/freetype/src/autofit/afloader.h @@ -4,7 +4,7 @@ /* */ /* Auto-fitter glyph loading routines (specification). */ /* */ -/* Copyright 2003-2005, 2011-2012 by */ +/* Copyright 2003-2005, 2011-2013 by */ /* David Turner, Robert Wilhelm, and Werner Lemberg. */ /* */ /* This file is part of the FreeType project, and may only be used, */ @@ -44,7 +44,7 @@ FT_BEGIN_HEADER /* current glyph data */ FT_GlyphLoader gloader; AF_GlyphHintsRec hints; - AF_ScriptMetrics metrics; + AF_StyleMetrics metrics; FT_Bool transformed; FT_Matrix trans_matrix; FT_Vector trans_delta; diff --git a/freetype/src/autofit/afmodule.c b/freetype/src/autofit/afmodule.c index b1bb5ee0e..73bf832b1 100644 --- a/freetype/src/autofit/afmodule.c +++ b/freetype/src/autofit/afmodule.c @@ -4,7 +4,7 @@ /* */ /* Auto-fitter module implementation (body). */ /* */ -/* Copyright 2003-2006, 2009, 2011-2013 by */ +/* Copyright 2003-2006, 2009, 2011-2014 by */ /* David Turner, Robert Wilhelm, and Werner Lemberg. */ /* */ /* This file is part of the FreeType project, and may only be used, */ @@ -45,7 +45,7 @@ #define FT_COMPONENT trace_afmodule - FT_Error + static FT_Error af_property_get_face_globals( FT_Face face, AF_FaceGlobals* aglobals, AF_Module module ) @@ -60,8 +60,8 @@ globals = (AF_FaceGlobals)face->autohint.data; if ( !globals ) { - /* trigger computation of the global script data */ - /* in case it hasn't been done yet */ + /* trigger computation of the global style data */ + /* in case it hasn't been done yet */ error = af_face_globals_new( face, &globals, module ); if ( !error ) { @@ -79,7 +79,7 @@ } - FT_Error + static FT_Error af_property_set( FT_Module ft_module, const char* property_name, const void* value ) @@ -92,8 +92,40 @@ { FT_UInt* fallback_script = (FT_UInt*)value; + FT_UInt ss; - module->fallback_script = *fallback_script; + + /* We translate the fallback script to a fallback style that uses */ + /* `fallback-script' as its script and `AF_COVERAGE_NONE' as its */ + /* coverage value. */ + for ( ss = 0; AF_STYLE_CLASSES_GET[ss]; ss++ ) + { + AF_StyleClass style_class = AF_STYLE_CLASSES_GET[ss]; + + + if ( style_class->script == *fallback_script && + style_class->coverage == AF_COVERAGE_DEFAULT ) + { + module->fallback_style = ss; + break; + } + } + + if ( !AF_STYLE_CLASSES_GET[ss] ) + { + FT_TRACE0(( "af_property_set: Invalid value %d for property `%s'\n", + fallback_script, property_name )); + return FT_THROW( Invalid_Argument ); + } + + return error; + } + else if ( !ft_strcmp( property_name, "default-script" ) ) + { + FT_UInt* default_script = (FT_UInt*)value; + + + module->default_script = *default_script; return error; } @@ -116,14 +148,15 @@ } - FT_Error + static FT_Error af_property_get( FT_Module ft_module, const char* property_name, void* value ) { - FT_Error error = FT_Err_Ok; - AF_Module module = (AF_Module)ft_module; - FT_UInt fallback_script = module->fallback_script; + FT_Error error = FT_Err_Ok; + AF_Module module = (AF_Module)ft_module; + FT_UInt fallback_style = module->fallback_style; + FT_UInt default_script = module->default_script; if ( !ft_strcmp( property_name, "glyph-to-script-map" ) ) @@ -134,7 +167,7 @@ error = af_property_get_face_globals( prop->face, &globals, module ); if ( !error ) - prop->map = globals->glyph_scripts; + prop->map = globals->glyph_styles; return error; } @@ -142,8 +175,19 @@ { FT_UInt* val = (FT_UInt*)value; + AF_StyleClass style_class = AF_STYLE_CLASSES_GET[fallback_style]; + + + *val = style_class->script; + + return error; + } + else if ( !ft_strcmp( property_name, "default-script" ) ) + { + FT_UInt* val = (FT_UInt*)value; + - *val = fallback_script; + *val = default_script; return error; } @@ -206,7 +250,8 @@ AF_Module module = (AF_Module)ft_module; - module->fallback_script = AF_SCRIPT_FALLBACK; + module->fallback_style = AF_STYLE_FALLBACK; + module->default_script = AF_SCRIPT_DEFAULT; return af_loader_init( module ); } diff --git a/freetype/src/autofit/afmodule.h b/freetype/src/autofit/afmodule.h index c4e8f8f66..20b7b9f66 100644 --- a/freetype/src/autofit/afmodule.h +++ b/freetype/src/autofit/afmodule.h @@ -4,7 +4,7 @@ /* */ /* Auto-fitter module implementation (specification). */ /* */ -/* Copyright 2003, 2004, 2005 by */ +/* Copyright 2003-2005, 2009, 2012, 2013 by */ /* David Turner, Robert Wilhelm, and Werner Lemberg. */ /* */ /* This file is part of the FreeType project, and may only be used, */ @@ -40,7 +40,8 @@ FT_BEGIN_HEADER { FT_ModuleRec root; - FT_UInt fallback_script; + FT_UInt fallback_style; + FT_UInt default_script; AF_LoaderRec loader[1]; diff --git a/freetype/src/autofit/afpic.c b/freetype/src/autofit/afpic.c index 45e1448c0..cb29fd79f 100644 --- a/freetype/src/autofit/afpic.c +++ b/freetype/src/autofit/afpic.c @@ -4,7 +4,7 @@ /* */ /* The FreeType position independent code services for autofit module. */ /* */ -/* Copyright 2009-2013 by */ +/* Copyright 2009-2014 by */ /* Oran Agra and Mickey Gabel. */ /* */ /* This file is part of the FreeType project, and may only be used, */ @@ -20,6 +20,7 @@ #include FT_FREETYPE_H #include FT_INTERNAL_OBJECTS_H #include "afpic.h" +#include "afglobal.h" #include "aferrors.h" @@ -42,14 +43,11 @@ FT_AutoHinter_InterfaceRec* clazz ); - /* forward declaration of PIC init functions from script classes */ -#include "aflatin.h" -#ifdef FT_OPTION_AUTOFIT2 -#include "aflatin2.h" -#endif -#include "afcjk.h" -#include "afdummy.h" -#include "afindic.h" + /* forward declaration of PIC init functions from writing system classes */ +#undef WRITING_SYSTEM +#define WRITING_SYSTEM( ws, WS ) /* empty */ + +#include "afwrtsys.h" void @@ -100,27 +98,44 @@ FT_Init_Class_af_service_properties( &container->af_service_properties ); - for ( ss = 0 ; ss < AF_SCRIPT_CLASSES_REC_COUNT ; ss++ ) - { + for ( ss = 0; ss < AF_WRITING_SYSTEM_MAX; ss++ ) + container->af_writing_system_classes[ss] = + &container->af_writing_system_classes_rec[ss]; + container->af_writing_system_classes[AF_WRITING_SYSTEM_MAX] = NULL; + + for ( ss = 0; ss < AF_SCRIPT_MAX; ss++ ) container->af_script_classes[ss] = &container->af_script_classes_rec[ss]; - } - container->af_script_classes[AF_SCRIPT_CLASSES_COUNT - 1] = NULL; + container->af_script_classes[AF_SCRIPT_MAX] = NULL; + + for ( ss = 0; ss < AF_STYLE_MAX; ss++ ) + container->af_style_classes[ss] = + &container->af_style_classes_rec[ss]; + container->af_style_classes[AF_STYLE_MAX] = NULL; + +#undef WRITING_SYSTEM +#define WRITING_SYSTEM( ws, WS ) \ + FT_Init_Class_af_ ## ws ## _writing_system_class( \ + &container->af_writing_system_classes_rec[ss++] ); + + ss = 0; +#include "afwrtsys.h" + +#undef SCRIPT +#define SCRIPT( s, S, d, h, sc1, sc2, sc3 ) \ + FT_Init_Class_af_ ## s ## _script_class( \ + &container->af_script_classes_rec[ss++] ); + + ss = 0; +#include "afscript.h" + +#undef STYLE +#define STYLE( s, S, d, ws, sc, bss, c ) \ + FT_Init_Class_af_ ## s ## _style_class( \ + &container->af_style_classes_rec[ss++] ); - /* add call to initialization function when you add new scripts */ ss = 0; - FT_Init_Class_af_dummy_script_class( - &container->af_script_classes_rec[ss++] ); -#ifdef FT_OPTION_AUTOFIT2 - FT_Init_Class_af_latin2_script_class( - &container->af_script_classes_rec[ss++] ); -#endif - FT_Init_Class_af_latin_script_class( - &container->af_script_classes_rec[ss++] ); - FT_Init_Class_af_cjk_script_class( - &container->af_script_classes_rec[ss++] ); - FT_Init_Class_af_indic_script_class( - &container->af_script_classes_rec[ss++] ); +#include "afstyles.h" FT_Init_Class_af_autofitter_interface( library, &container->af_autofitter_interface ); diff --git a/freetype/src/autofit/afpic.h b/freetype/src/autofit/afpic.h index 7a07bdf4c..9a68b4a5a 100644 --- a/freetype/src/autofit/afpic.h +++ b/freetype/src/autofit/afpic.h @@ -4,7 +4,7 @@ /* */ /* The FreeType position independent code services for autofit module. */ /* */ -/* Copyright 2009, 2011-2012 by */ +/* Copyright 2009, 2011-2013 by */ /* Oran Agra and Mickey Gabel. */ /* */ /* This file is part of the FreeType project, and may only be used, */ @@ -27,11 +27,13 @@ FT_BEGIN_HEADER #ifndef FT_CONFIG_OPTION_PIC -#define AF_SERVICES_GET af_services -#define AF_SERVICE_PROPERTIES_GET af_service_properties +#define AF_SERVICES_GET af_services +#define AF_SERVICE_PROPERTIES_GET af_service_properties -#define AF_SCRIPT_CLASSES_GET af_script_classes -#define AF_INTERFACE_GET af_autofitter_interface +#define AF_WRITING_SYSTEM_CLASSES_GET af_writing_system_classes +#define AF_SCRIPT_CLASSES_GET af_script_classes +#define AF_STYLE_CLASSES_GET af_style_classes +#define AF_INTERFACE_GET af_autofitter_interface #else /* FT_CONFIG_OPTION_PIC */ @@ -40,24 +42,27 @@ FT_BEGIN_HEADER #include "aftypes.h" - /* increase these when you add new scripts, */ - /* and update autofit_module_class_pic_init */ -#ifdef FT_OPTION_AUTOFIT2 -#define AF_SCRIPT_CLASSES_COUNT 6 -#else -#define AF_SCRIPT_CLASSES_COUNT 5 -#endif - -#define AF_SCRIPT_CLASSES_REC_COUNT ( AF_SCRIPT_CLASSES_COUNT - 1 ) - typedef struct AFModulePIC_ { FT_ServiceDescRec* af_services; FT_Service_PropertiesRec af_service_properties; - AF_ScriptClass af_script_classes[AF_SCRIPT_CLASSES_COUNT]; - AF_ScriptClassRec af_script_classes_rec[AF_SCRIPT_CLASSES_REC_COUNT]; + AF_WritingSystemClass af_writing_system_classes + [AF_WRITING_SYSTEM_MAX + 1]; + AF_WritingSystemClassRec af_writing_system_classes_rec + [AF_WRITING_SYSTEM_MAX]; + + AF_ScriptClass af_script_classes + [AF_SCRIPT_MAX + 1]; + AF_ScriptClassRec af_script_classes_rec + [AF_SCRIPT_MAX]; + + AF_StyleClass af_style_classes + [AF_STYLE_MAX + 1]; + AF_StyleClassRec af_style_classes_rec + [AF_STYLE_MAX]; + FT_AutoHinter_InterfaceRec af_autofitter_interface; } AFModulePIC; @@ -69,10 +74,14 @@ FT_BEGIN_HEADER #define AF_SERVICES_GET \ ( GET_PIC( library )->af_services ) #define AF_SERVICE_PROPERTIES_GET \ - ( GET_PIC( library)->af_service_properties ) + ( GET_PIC( library )->af_service_properties ) +#define AF_WRITING_SYSTEM_CLASSES_GET \ + ( GET_PIC( FT_FACE_LIBRARY( globals->face ) )->af_writing_system_classes ) #define AF_SCRIPT_CLASSES_GET \ ( GET_PIC( FT_FACE_LIBRARY( globals->face ) )->af_script_classes ) +#define AF_STYLE_CLASSES_GET \ + ( GET_PIC( FT_FACE_LIBRARY( globals->face ) )->af_style_classes ) #define AF_INTERFACE_GET \ ( GET_PIC( library )->af_autofitter_interface ) diff --git a/freetype/src/autofit/afranges.c b/freetype/src/autofit/afranges.c new file mode 100644 index 000000000..3d919b5a4 --- /dev/null +++ b/freetype/src/autofit/afranges.c @@ -0,0 +1,208 @@ +/***************************************************************************/ +/* */ +/* afranges.c */ +/* */ +/* Auto-fitter Unicode script ranges (body). */ +/* */ +/* Copyright 2013, 2014 by */ +/* David Turner, Robert Wilhelm, and Werner Lemberg. */ +/* */ +/* This file is part of the FreeType project, and may only be used, */ +/* modified, and distributed under the terms of the FreeType project */ +/* license, LICENSE.TXT. By continuing to use, modify, or distribute */ +/* this file you indicate that you have read the license and */ +/* understand and accept it fully. */ +/* */ +/***************************************************************************/ + + +#include "afranges.h" + + + const AF_Script_UniRangeRec af_cyrl_uniranges[] = + { + AF_UNIRANGE_REC( 0x0400UL, 0x04FFUL ), /* Cyrillic */ + AF_UNIRANGE_REC( 0x0500UL, 0x052FUL ), /* Cyrillic Supplement */ + AF_UNIRANGE_REC( 0x2DE0UL, 0x2DFFUL ), /* Cyrillic Extended-A */ + AF_UNIRANGE_REC( 0xA640UL, 0xA69FUL ), /* Cyrillic Extended-B */ + AF_UNIRANGE_REC( 0UL, 0UL ) + }; + + const AF_Script_UniRangeRec af_grek_uniranges[] = + { + AF_UNIRANGE_REC( 0x0370UL, 0x03FFUL ), /* Greek and Coptic */ + AF_UNIRANGE_REC( 0x1F00UL, 0x1FFFUL ), /* Greek Extended */ + AF_UNIRANGE_REC( 0UL, 0UL ) + }; + + const AF_Script_UniRangeRec af_hebr_uniranges[] = + { + AF_UNIRANGE_REC( 0x0590UL, 0x05FFUL ), /* Hebrew */ + AF_UNIRANGE_REC( 0xFB1DUL, 0xFB4FUL ), /* Alphab. Present. Forms (Hebrew) */ + AF_UNIRANGE_REC( 0UL, 0UL ) + }; + + const AF_Script_UniRangeRec af_latn_uniranges[] = + { + AF_UNIRANGE_REC( 0x0020UL, 0x007FUL ), /* Basic Latin (no control chars) */ + AF_UNIRANGE_REC( 0x00A0UL, 0x00FFUL ), /* Latin-1 Supplement (no control chars) */ + AF_UNIRANGE_REC( 0x0100UL, 0x017FUL ), /* Latin Extended-A */ + AF_UNIRANGE_REC( 0x0180UL, 0x024FUL ), /* Latin Extended-B */ + AF_UNIRANGE_REC( 0x0250UL, 0x02AFUL ), /* IPA Extensions */ + AF_UNIRANGE_REC( 0x02B0UL, 0x02FFUL ), /* Spacing Modifier Letters */ + AF_UNIRANGE_REC( 0x0300UL, 0x036FUL ), /* Combining Diacritical Marks */ + AF_UNIRANGE_REC( 0x1D00UL, 0x1D7FUL ), /* Phonetic Extensions */ + AF_UNIRANGE_REC( 0x1D80UL, 0x1DBFUL ), /* Phonetic Extensions Supplement */ + AF_UNIRANGE_REC( 0x1DC0UL, 0x1DFFUL ), /* Combining Diacritical Marks Supplement */ + AF_UNIRANGE_REC( 0x1E00UL, 0x1EFFUL ), /* Latin Extended Additional */ + AF_UNIRANGE_REC( 0x2000UL, 0x206FUL ), /* General Punctuation */ + AF_UNIRANGE_REC( 0x2070UL, 0x209FUL ), /* Superscripts and Subscripts */ + AF_UNIRANGE_REC( 0x20A0UL, 0x20CFUL ), /* Currency Symbols */ + AF_UNIRANGE_REC( 0x2150UL, 0x218FUL ), /* Number Forms */ + AF_UNIRANGE_REC( 0x2460UL, 0x24FFUL ), /* Enclosed Alphanumerics */ + AF_UNIRANGE_REC( 0x2C60UL, 0x2C7FUL ), /* Latin Extended-C */ + AF_UNIRANGE_REC( 0x2E00UL, 0x2E7FUL ), /* Supplemental Punctuation */ + AF_UNIRANGE_REC( 0xA720UL, 0xA7FFUL ), /* Latin Extended-D */ + AF_UNIRANGE_REC( 0xFB00UL, 0xFB06UL ), /* Alphab. Present. Forms (Latin Ligs) */ + AF_UNIRANGE_REC( 0x1D400UL, 0x1D7FFUL ), /* Mathematical Alphanumeric Symbols */ + AF_UNIRANGE_REC( 0x1F100UL, 0x1F1FFUL ), /* Enclosed Alphanumeric Supplement */ + AF_UNIRANGE_REC( 0UL, 0UL ) + }; + + const AF_Script_UniRangeRec af_none_uniranges[] = + { + AF_UNIRANGE_REC( 0UL, 0UL ) + }; + +#ifdef AF_CONFIG_OPTION_INDIC + + const AF_Script_UniRangeRec af_beng_uniranges[] = + { + AF_UNIRANGE_REC( 0x0980UL, 0x09FFUL ), /* Bengali */ + AF_UNIRANGE_REC( 0UL, 0UL ) + }; + + const AF_Script_UniRangeRec af_deva_uniranges[] = + { + AF_UNIRANGE_REC( 0x0900UL, 0x097FUL ), /* Devanagari */ + AF_UNIRANGE_REC( 0UL, 0UL ) + }; + + const AF_Script_UniRangeRec af_gujr_uniranges[] = + { + AF_UNIRANGE_REC( 0x0A80UL, 0x0AFFUL ), /* Gujarati */ + AF_UNIRANGE_REC( 0UL, 0UL ) + }; + + const AF_Script_UniRangeRec af_guru_uniranges[] = + { + AF_UNIRANGE_REC( 0x0A00UL, 0x0A7FUL ), /* Gurmukhi */ + AF_UNIRANGE_REC( 0UL, 0UL ) + }; + + const AF_Script_UniRangeRec af_knda_uniranges[] = + { + AF_UNIRANGE_REC( 0x0C80UL, 0x0CFFUL ), /* Kannada */ + AF_UNIRANGE_REC( 0UL, 0UL ) + }; + + const AF_Script_UniRangeRec af_limb_uniranges[] = + { + AF_UNIRANGE_REC( 0x1900UL, 0x194FUL ), /* Limbu */ + AF_UNIRANGE_REC( 0UL, 0UL ) + }; + + const AF_Script_UniRangeRec af_mlym_uniranges[] = + { + AF_UNIRANGE_REC( 0x0D00UL, 0x0D7FUL ), /* Malayalam */ + AF_UNIRANGE_REC( 0UL, 0UL ) + }; + + const AF_Script_UniRangeRec af_orya_uniranges[] = + { + AF_UNIRANGE_REC( 0x0B00UL, 0x0B7FUL ), /* Oriya */ + AF_UNIRANGE_REC( 0UL, 0UL ) + }; + + const AF_Script_UniRangeRec af_sinh_uniranges[] = + { + AF_UNIRANGE_REC( 0x0D80UL, 0x0DFFUL ), /* Sinhala */ + AF_UNIRANGE_REC( 0UL, 0UL ) + }; + + const AF_Script_UniRangeRec af_sund_uniranges[] = + { + AF_UNIRANGE_REC( 0x1B80UL, 0x1BBFUL ), /* Sundanese */ + AF_UNIRANGE_REC( 0UL, 0UL ) + }; + + const AF_Script_UniRangeRec af_sylo_uniranges[] = + { + AF_UNIRANGE_REC( 0xA800UL, 0xA82FUL ), /* Syloti Nagri */ + AF_UNIRANGE_REC( 0UL, 0UL ) + }; + + const AF_Script_UniRangeRec af_taml_uniranges[] = + { + AF_UNIRANGE_REC( 0x0B80UL, 0x0BFFUL ), /* Tamil */ + AF_UNIRANGE_REC( 0UL, 0UL ) + }; + + const AF_Script_UniRangeRec af_telu_uniranges[] = + { + AF_UNIRANGE_REC( 0x0C00UL, 0x0C7FUL ), /* Telugu */ + AF_UNIRANGE_REC( 0UL, 0UL ) + }; + + const AF_Script_UniRangeRec af_tibt_uniranges[] = + { + AF_UNIRANGE_REC( 0x0F00UL, 0x0FFFUL ), /* Tibetan */ + AF_UNIRANGE_REC( 0UL, 0UL ) + }; + +#endif /* !AF_CONFIG_OPTION_INDIC */ + +#ifdef AF_CONFIG_OPTION_CJK + + /* this corresponds to Unicode 6.0 */ + + const AF_Script_UniRangeRec af_hani_uniranges[] = + { + AF_UNIRANGE_REC( 0x1100UL, 0x11FFUL ), /* Hangul Jamo */ + AF_UNIRANGE_REC( 0x2E80UL, 0x2EFFUL ), /* CJK Radicals Supplement */ + AF_UNIRANGE_REC( 0x2F00UL, 0x2FDFUL ), /* Kangxi Radicals */ + AF_UNIRANGE_REC( 0x2FF0UL, 0x2FFFUL ), /* Ideographic Description Characters */ + AF_UNIRANGE_REC( 0x3000UL, 0x303FUL ), /* CJK Symbols and Punctuation */ + AF_UNIRANGE_REC( 0x3040UL, 0x309FUL ), /* Hiragana */ + AF_UNIRANGE_REC( 0x30A0UL, 0x30FFUL ), /* Katakana */ + AF_UNIRANGE_REC( 0x3100UL, 0x312FUL ), /* Bopomofo */ + AF_UNIRANGE_REC( 0x3130UL, 0x318FUL ), /* Hangul Compatibility Jamo */ + AF_UNIRANGE_REC( 0x3190UL, 0x319FUL ), /* Kanbun */ + AF_UNIRANGE_REC( 0x31A0UL, 0x31BFUL ), /* Bopomofo Extended */ + AF_UNIRANGE_REC( 0x31C0UL, 0x31EFUL ), /* CJK Strokes */ + AF_UNIRANGE_REC( 0x31F0UL, 0x31FFUL ), /* Katakana Phonetic Extensions */ + AF_UNIRANGE_REC( 0x3200UL, 0x32FFUL ), /* Enclosed CJK Letters and Months */ + AF_UNIRANGE_REC( 0x3300UL, 0x33FFUL ), /* CJK Compatibility */ + AF_UNIRANGE_REC( 0x3400UL, 0x4DBFUL ), /* CJK Unified Ideographs Extension A */ + AF_UNIRANGE_REC( 0x4DC0UL, 0x4DFFUL ), /* Yijing Hexagram Symbols */ + AF_UNIRANGE_REC( 0x4E00UL, 0x9FFFUL ), /* CJK Unified Ideographs */ + AF_UNIRANGE_REC( 0xA960UL, 0xA97FUL ), /* Hangul Jamo Extended-A */ + AF_UNIRANGE_REC( 0xAC00UL, 0xD7AFUL ), /* Hangul Syllables */ + AF_UNIRANGE_REC( 0xD7B0UL, 0xD7FFUL ), /* Hangul Jamo Extended-B */ + AF_UNIRANGE_REC( 0xF900UL, 0xFAFFUL ), /* CJK Compatibility Ideographs */ + AF_UNIRANGE_REC( 0xFE10UL, 0xFE1FUL ), /* Vertical forms */ + AF_UNIRANGE_REC( 0xFE30UL, 0xFE4FUL ), /* CJK Compatibility Forms */ + AF_UNIRANGE_REC( 0xFF00UL, 0xFFEFUL ), /* Halfwidth and Fullwidth Forms */ + AF_UNIRANGE_REC( 0x1B000UL, 0x1B0FFUL ), /* Kana Supplement */ + AF_UNIRANGE_REC( 0x1D300UL, 0x1D35FUL ), /* Tai Xuan Hing Symbols */ + AF_UNIRANGE_REC( 0x1F200UL, 0x1F2FFUL ), /* Enclosed Ideographic Supplement */ + AF_UNIRANGE_REC( 0x20000UL, 0x2A6DFUL ), /* CJK Unified Ideographs Extension B */ + AF_UNIRANGE_REC( 0x2A700UL, 0x2B73FUL ), /* CJK Unified Ideographs Extension C */ + AF_UNIRANGE_REC( 0x2B740UL, 0x2B81FUL ), /* CJK Unified Ideographs Extension D */ + AF_UNIRANGE_REC( 0x2F800UL, 0x2FA1FUL ), /* CJK Compatibility Ideographs Supplement */ + AF_UNIRANGE_REC( 0UL, 0UL ) + }; + +#endif /* !AF_CONFIG_OPTION_CJK */ + +/* END */ diff --git a/freetype/src/autofit/afranges.h b/freetype/src/autofit/afranges.h new file mode 100644 index 000000000..fe5b2aa7c --- /dev/null +++ b/freetype/src/autofit/afranges.h @@ -0,0 +1,41 @@ +/***************************************************************************/ +/* */ +/* afranges.h */ +/* */ +/* Auto-fitter Unicode script ranges (specification). */ +/* */ +/* Copyright 2013, 2014 by */ +/* David Turner, Robert Wilhelm, and Werner Lemberg. */ +/* */ +/* This file is part of the FreeType project, and may only be used, */ +/* modified, and distributed under the terms of the FreeType project */ +/* license, LICENSE.TXT. By continuing to use, modify, or distribute */ +/* this file you indicate that you have read the license and */ +/* understand and accept it fully. */ +/* */ +/***************************************************************************/ + + +#ifndef __AFRANGES_H__ +#define __AFRANGES_H__ + + +#include "aftypes.h" + + +FT_BEGIN_HEADER + +#undef SCRIPT +#define SCRIPT( s, S, d, h, sc1, sc2, sc3 ) \ + extern const AF_Script_UniRangeRec af_ ## s ## _uniranges[]; + +#include "afscript.h" + + /* */ + +FT_END_HEADER + +#endif /* __AFRANGES_H__ */ + + +/* END */ diff --git a/freetype/src/autofit/afscript.h b/freetype/src/autofit/afscript.h new file mode 100644 index 000000000..ae209322e --- /dev/null +++ b/freetype/src/autofit/afscript.h @@ -0,0 +1,138 @@ +/***************************************************************************/ +/* */ +/* afscript.h */ +/* */ +/* Auto-fitter scripts (specification only). */ +/* */ +/* Copyright 2013, 2014 by */ +/* David Turner, Robert Wilhelm, and Werner Lemberg. */ +/* */ +/* This file is part of the FreeType project, and may only be used, */ +/* modified, and distributed under the terms of the FreeType project */ +/* license, LICENSE.TXT. By continuing to use, modify, or distribute */ +/* this file you indicate that you have read the license and */ +/* understand and accept it fully. */ +/* */ +/***************************************************************************/ + + + /* The following part can be included multiple times. */ + /* Define `SCRIPT' as needed. */ + + + /* Add new scripts here. The first and second arguments are the */ + /* script name in lowercase and uppercase, respectively, followed */ + /* by a description string. Then comes the corresponding HarfBuzz */ + /* script name tag, followed by a string of standard characters (to */ + /* derive the standard width and height of stems). */ + + SCRIPT( cyrl, CYRL, + "Cyrillic", + HB_SCRIPT_CYRILLIC, + 0x43E, 0x41E, 0x0 ) /* оО */ + + SCRIPT( grek, GREK, + "Greek", + HB_SCRIPT_GREEK, + 0x3BF, 0x39F, 0x0 ) /* οΟ */ + + SCRIPT( hebr, HEBR, + "Hebrew", + HB_SCRIPT_HEBREW, + 0x5DD, 0x0, 0x0 ) /* × */ + + SCRIPT( latn, LATN, + "Latin", + HB_SCRIPT_LATIN, + 'o', 'O', '0' ) + + SCRIPT( none, NONE, + "no script", + HB_SCRIPT_INVALID, + 0x0, 0x0, 0x0 ) + +#ifdef AF_CONFIG_OPTION_INDIC + + SCRIPT( beng, BENG, + "Bengali", + HB_SCRIPT_BENGALI, + 'o', 0x0, 0x0 ) /* XXX */ + + SCRIPT( deva, DEVA, + "Devanagari", + HB_SCRIPT_DEVANAGARI, + 'o', 0x0, 0x0 ) /* XXX */ + + SCRIPT( gujr, GUJR, + "Gujarati", + HB_SCRIPT_GUJARATI, + 'o', 0x0, 0x0 ) /* XXX */ + + SCRIPT( guru, GURU, + "Gurmukhi", + HB_SCRIPT_GURMUKHI, + 'o', 0x0, 0x0 ) /* XXX */ + + SCRIPT( knda, KNDA, + "Kannada", + HB_SCRIPT_KANNADA, + 'o', 0x0, 0x0 ) /* XXX */ + + SCRIPT( limb, LIMB, + "Limbu", + HB_SCRIPT_LIMBU, + 'o', 0x0, 0x0 ) /* XXX */ + + SCRIPT( mlym, MLYM, + "Malayalam", + HB_SCRIPT_MALAYALAM, + 'o', 0x0, 0x0 ) /* XXX */ + + SCRIPT( orya, ORYA, + "Oriya", + HB_SCRIPT_ORIYA, + 'o', 0x0, 0x0 ) /* XXX */ + + SCRIPT( sinh, SINH, + "Sinhala", + HB_SCRIPT_SINHALA, + 'o', 0x0, 0x0 ) /* XXX */ + + SCRIPT( sund, SUND, + "Sundanese", + HB_SCRIPT_SUNDANESE, + 'o', 0x0, 0x0 ) /* XXX */ + + SCRIPT( sylo, SYLO, + "Syloti Nagri", + HB_SCRIPT_SYLOTI_NAGRI, + 'o', 0x0, 0x0 ) /* XXX */ + + SCRIPT( taml, TAML, + "Tamil", + HB_SCRIPT_TAMIL, + 'o', 0x0, 0x0 ) /* XXX */ + + SCRIPT( telu, TELU, + "Telugu", + HB_SCRIPT_TELUGU, + 'o', 0x0, 0x0 ) /* XXX */ + + SCRIPT( tibt, TIBT, + "Tibetan", + HB_SCRIPT_TIBETAN, + 'o', 0x0, 0x0 ) /* XXX */ + +#endif /* AF_CONFIG_OPTION_INDIC */ + +#ifdef AF_CONFIG_OPTION_CJK + + SCRIPT( hani, HANI, + "CJKV ideographs", + HB_SCRIPT_HAN, + 0x7530, 0x56D7, 0x0 ) /* ç”°å›— */ + +#endif /* AF_CONFIG_OPTION_CJK */ + + +/* END */ diff --git a/freetype/src/autofit/afstyles.h b/freetype/src/autofit/afstyles.h new file mode 100644 index 000000000..429da7664 --- /dev/null +++ b/freetype/src/autofit/afstyles.h @@ -0,0 +1,150 @@ +/***************************************************************************/ +/* */ +/* afstyles.h */ +/* */ +/* Auto-fitter styles (specification only). */ +/* */ +/* Copyright 2013, 2014 by */ +/* David Turner, Robert Wilhelm, and Werner Lemberg. */ +/* */ +/* This file is part of the FreeType project, and may only be used, */ +/* modified, and distributed under the terms of the FreeType project */ +/* license, LICENSE.TXT. By continuing to use, modify, or distribute */ +/* this file you indicate that you have read the license and */ +/* understand and accept it fully. */ +/* */ +/***************************************************************************/ + + + /* The following part can be included multiple times. */ + /* Define `STYLE' as needed. */ + + + /* Add new styles here. The first and second arguments are the */ + /* style name in lowercase and uppercase, respectively, followed */ + /* by a description string. The next arguments are the */ + /* corresponding writing system, script, blue stringset, and */ + /* coverage. */ + /* */ + /* Note that styles using `AF_COVERAGE_DEFAULT' should always */ + /* come after styles with other coverages. */ + /* */ + /* Example: */ + /* */ + /* STYLE( cyrl_dflt, CYRL_DFLT, */ + /* "Cyrillic default style", */ + /* AF_WRITING_SYSTEM_LATIN, */ + /* AF_SCRIPT_CYRL, */ + /* AF_BLUE_STRINGSET_CYRL, */ + /* AF_COVERAGE_DEFAULT ) */ + +#undef STYLE_LATIN +#define STYLE_LATIN( s, S, f, F, ds, df, C ) \ + STYLE( s ## _ ## f, S ## _ ## F, \ + ds " " df " style", \ + AF_WRITING_SYSTEM_LATIN, \ + AF_SCRIPT_ ## S, \ + AF_BLUE_STRINGSET_ ## S, \ + AF_COVERAGE_ ## C ) + +#undef META_STYLE_LATIN +#define META_STYLE_LATIN( s, S, ds ) \ + STYLE_LATIN( s, S, c2cp, C2CP, ds, \ + "petite capticals from capitals", \ + PETITE_CAPITALS_FROM_CAPITALS ) \ + STYLE_LATIN( s, S, c2sc, C2SC, ds, \ + "small capticals from capitals", \ + SMALL_CAPITALS_FROM_CAPITALS ) \ + STYLE_LATIN( s, S, ordn, ORDN, ds, \ + "ordinals", \ + ORDINALS ) \ + STYLE_LATIN( s, S, pcap, PCAP, ds, \ + "petite capitals", \ + PETITE_CAPITALS ) \ + STYLE_LATIN( s, S, sinf, SINF, ds, \ + "scientific inferiors", \ + SCIENTIFIC_INFERIORS ) \ + STYLE_LATIN( s, S, smcp, SMCP, ds, \ + "small capitals", \ + SMALL_CAPITALS ) \ + STYLE_LATIN( s, S, subs, SUBS, ds, \ + "subscript", \ + SUBSCRIPT ) \ + STYLE_LATIN( s, S, sups, SUPS, ds, \ + "superscript", \ + SUPERSCRIPT ) \ + STYLE_LATIN( s, S, titl, TITL, ds, \ + "titling", \ + TITLING ) \ + STYLE_LATIN( s, S, dflt, DFLT, ds, \ + "default", \ + DEFAULT ) + + META_STYLE_LATIN( cyrl, CYRL, "Cyrillic" ) + META_STYLE_LATIN( grek, GREK, "Greek" ) + STYLE( hebr_dflt, HEBR_DFLT, + "Hebrew default style", + AF_WRITING_SYSTEM_LATIN, + AF_SCRIPT_HEBR, + AF_BLUE_STRINGSET_HEBR, + AF_COVERAGE_DEFAULT ) + META_STYLE_LATIN( latn, LATN, "Latin" ) + +#ifdef FT_OPTION_AUTOFIT2 + STYLE( ltn2_dflt, LTN2_DFLT, + "Latin 2 default style", + AF_WRITING_SYSTEM_LATIN2, + AF_SCRIPT_LATN, + AF_BLUE_STRINGSET_LATN, + AF_COVERAGE_DEFAULT ) +#endif + + STYLE( none_dflt, NONE_DFLT, + "no style", + AF_WRITING_SYSTEM_DUMMY, + AF_SCRIPT_NONE, + (AF_Blue_Stringset)0, + AF_COVERAGE_DEFAULT ) + +#ifdef AF_CONFIG_OPTION_INDIC + + /* no blue stringset support for the Indic writing system yet */ +#undef STYLE_DEFAULT_INDIC +#define STYLE_DEFAULT_INDIC( s, S, d ) \ + STYLE( s ## _dflt, S ## _DFLT, \ + d " default style", \ + AF_WRITING_SYSTEM_INDIC, \ + AF_SCRIPT_ ## S, \ + (AF_Blue_Stringset)0, \ + AF_COVERAGE_DEFAULT ) + + STYLE_DEFAULT_INDIC( beng, BENG, "Bengali" ) + STYLE_DEFAULT_INDIC( deva, DEVA, "Devanagari" ) + STYLE_DEFAULT_INDIC( gujr, GUJR, "Gujarati" ) + STYLE_DEFAULT_INDIC( guru, GURU, "Gurmukhi" ) + STYLE_DEFAULT_INDIC( knda, KNDA, "Kannada" ) + STYLE_DEFAULT_INDIC( limb, LIMB, "Limbu" ) + STYLE_DEFAULT_INDIC( mlym, MLYM, "Malayalam" ) + STYLE_DEFAULT_INDIC( orya, ORYA, "Oriya" ) + STYLE_DEFAULT_INDIC( sinh, SINH, "Sinhala" ) + STYLE_DEFAULT_INDIC( sund, SUND, "Sundanese" ) + STYLE_DEFAULT_INDIC( sylo, SYLO, "Syloti Nagri" ) + STYLE_DEFAULT_INDIC( taml, TAML, "Tamil" ) + STYLE_DEFAULT_INDIC( telu, TELU, "Telugu" ) + STYLE_DEFAULT_INDIC( tibt, TIBT, "Tibetan" ) + +#endif /* AF_CONFIG_OPTION_INDIC */ + +#ifdef AF_CONFIG_OPTION_CJK + + STYLE( hani_dflt, HANI_DFLT, + "CJKV ideographs default style", + AF_WRITING_SYSTEM_CJK, + AF_SCRIPT_HANI, + AF_BLUE_STRINGSET_HANI, + AF_COVERAGE_DEFAULT ) + +#endif /* AF_CONFIG_OPTION_CJK */ + + +/* END */ diff --git a/freetype/src/autofit/aftypes.h b/freetype/src/autofit/aftypes.h index 9acd7ad6d..61badd1b8 100644 --- a/freetype/src/autofit/aftypes.h +++ b/freetype/src/autofit/aftypes.h @@ -4,7 +4,7 @@ /* */ /* Auto-fitter types (specification only). */ /* */ -/* Copyright 2003-2009, 2011-2012 by */ +/* Copyright 2003-2009, 2011-2014 by */ /* David Turner, Robert Wilhelm, and Werner Lemberg. */ /* */ /* This file is part of the FreeType project, and may only be used, */ @@ -20,15 +20,12 @@ * * The auto-fitter is a complete rewrite of the old auto-hinter. * Its main feature is the ability to differentiate between different - * scripts in order to apply language-specific rules. + * writing systems and scripts in order to apply specific rules. * * The code has also been compartmentized into several entities that * should make algorithmic experimentation easier than with the old * code. * - * Finally, we get rid of the Catharon license, since this code is - * released under the FreeType one. - * *************************************************************************/ @@ -42,6 +39,8 @@ #include FT_INTERNAL_OBJECTS_H #include FT_INTERNAL_DEBUG_H +#include "afblue.h" + FT_BEGIN_HEADER @@ -198,90 +197,124 @@ extern void* _af_debug_hints; (a)->y_delta == (b)->y_delta ) + typedef struct AF_StyleMetricsRec_* AF_StyleMetrics; + + /* This function parses an FT_Face to compute global metrics for + * a specific style. + */ + typedef FT_Error + (*AF_WritingSystem_InitMetricsFunc)( AF_StyleMetrics metrics, + FT_Face face ); + + typedef void + (*AF_WritingSystem_ScaleMetricsFunc)( AF_StyleMetrics metrics, + AF_Scaler scaler ); + + typedef void + (*AF_WritingSystem_DoneMetricsFunc)( AF_StyleMetrics metrics ); + + + typedef FT_Error + (*AF_WritingSystem_InitHintsFunc)( AF_GlyphHints hints, + AF_StyleMetrics metrics ); + + typedef void + (*AF_WritingSystem_ApplyHintsFunc)( AF_GlyphHints hints, + FT_Outline* outline, + AF_StyleMetrics metrics ); + + /*************************************************************************/ /*************************************************************************/ /***** *****/ - /***** S C R I P T S *****/ + /***** W R I T I N G S Y S T E M S *****/ /***** *****/ /*************************************************************************/ /*************************************************************************/ /* - * The list of known scripts. Each different script corresponds to the - * following information: - * - * - A set of Unicode ranges to test whether the face supports the - * script. + * For the auto-hinter, a writing system consists of multiple scripts that + * can be handled similarly *in a typographical way*; the relationship is + * not based on history. For example, both the Greek and the unrelated + * Armenian scripts share the same features like ascender, descender, + * x-height, etc. Essentially, a writing system is covered by a + * submodule of the auto-fitter; it contains * - * - A specific global analyzer that will compute global metrics - * specific to the script. + * - a specific global analyzer that computes global metrics specific to + * the script (based on script-specific characters to identify ascender + * height, x-height, etc.), * - * - A specific glyph analyzer that will compute segments and - * edges for each glyph covered by the script. + * - a specific glyph analyzer that computes segments and edges for each + * glyph covered by the script, * - * - A specific grid-fitting algorithm that will distort the - * scaled glyph outline according to the results of the glyph - * analyzer. - * - * Note that a given analyzer and/or grid-fitting algorithm can be - * used by more than one script. + * - a specific grid-fitting algorithm that distorts the scaled glyph + * outline according to the results of the glyph analyzer. */ - typedef enum AF_Script_ +#define __AFWRTSYS_H__ /* don't load header files */ +#undef WRITING_SYSTEM +#define WRITING_SYSTEM( ws, WS ) \ + AF_WRITING_SYSTEM_ ## WS, + + /* The list of known writing systems. */ + typedef enum AF_WritingSystem_ { - AF_SCRIPT_DUMMY = 0, - AF_SCRIPT_LATIN = 1, - AF_SCRIPT_CJK = 2, - AF_SCRIPT_INDIC = 3, -#ifdef FT_OPTION_AUTOFIT2 - AF_SCRIPT_LATIN2 = 4, -#endif - /* add new scripts here. Don't forget to update the list in */ - /* `afglobal.c'. */ +#include "afwrtsys.h" - AF_SCRIPT_MAX /* do not remove */ + AF_WRITING_SYSTEM_MAX /* do not remove */ - } AF_Script; + } AF_WritingSystem; +#undef __AFWRTSYS_H__ - typedef struct AF_ScriptClassRec_ const* AF_ScriptClass; - typedef struct AF_FaceGlobalsRec_* AF_FaceGlobals; - typedef struct AF_ScriptMetricsRec_ + typedef struct AF_WritingSystemClassRec_ { - AF_ScriptClass clazz; - AF_ScalerRec scaler; - FT_Bool digits_have_same_width; + AF_WritingSystem writing_system; - AF_FaceGlobals globals; /* to access properties */ + FT_Offset style_metrics_size; + AF_WritingSystem_InitMetricsFunc style_metrics_init; + AF_WritingSystem_ScaleMetricsFunc style_metrics_scale; + AF_WritingSystem_DoneMetricsFunc style_metrics_done; - } AF_ScriptMetricsRec, *AF_ScriptMetrics; + AF_WritingSystem_InitHintsFunc style_hints_init; + AF_WritingSystem_ApplyHintsFunc style_hints_apply; + } AF_WritingSystemClassRec; - /* This function parses an FT_Face to compute global metrics for - * a specific script. + typedef const AF_WritingSystemClassRec* AF_WritingSystemClass; + + + /*************************************************************************/ + /*************************************************************************/ + /***** *****/ + /***** S C R I P T S *****/ + /***** *****/ + /*************************************************************************/ + /*************************************************************************/ + + /* + * Each script is associated with a set of Unicode ranges that gets used + * to test whether the font face supports the script. + * + * We use four-letter script tags from the OpenType specification, + * extended by `NONE', which indicates `no script'. */ - typedef FT_Error - (*AF_Script_InitMetricsFunc)( AF_ScriptMetrics metrics, - FT_Face face ); - typedef void - (*AF_Script_ScaleMetricsFunc)( AF_ScriptMetrics metrics, - AF_Scaler scaler ); +#undef SCRIPT +#define SCRIPT( s, S, d, h, sc1, sc2, sc3 ) \ + AF_SCRIPT_ ## S, - typedef void - (*AF_Script_DoneMetricsFunc)( AF_ScriptMetrics metrics ); + /* The list of known scripts. */ + typedef enum AF_Script_ + { +#include "afscript.h" - typedef FT_Error - (*AF_Script_InitHintsFunc)( AF_GlyphHints hints, - AF_ScriptMetrics metrics ); + AF_SCRIPT_MAX /* do not remove */ - typedef void - (*AF_Script_ApplyHintsFunc)( AF_GlyphHints hints, - FT_Outline* outline, - AF_ScriptMetrics metrics ); + } AF_Script; typedef struct AF_Script_UniRangeRec_ @@ -293,76 +326,300 @@ extern void* _af_debug_hints; #define AF_UNIRANGE_REC( a, b ) { (FT_UInt32)(a), (FT_UInt32)(b) } - typedef const AF_Script_UniRangeRec *AF_Script_UniRange; + typedef const AF_Script_UniRangeRec* AF_Script_UniRange; typedef struct AF_ScriptClassRec_ { - AF_Script script; - AF_Script_UniRange script_uni_ranges; /* last must be { 0, 0 } */ - FT_UInt32 standard_char; /* for default width and height */ + AF_Script script; - FT_Offset script_metrics_size; - AF_Script_InitMetricsFunc script_metrics_init; - AF_Script_ScaleMetricsFunc script_metrics_scale; - AF_Script_DoneMetricsFunc script_metrics_done; + AF_Script_UniRange script_uni_ranges; /* last must be { 0, 0 } */ - AF_Script_InitHintsFunc script_hints_init; - AF_Script_ApplyHintsFunc script_hints_apply; + FT_UInt32 standard_char1; /* for default width and height */ + FT_UInt32 standard_char2; /* ditto */ + FT_UInt32 standard_char3; /* ditto */ } AF_ScriptClassRec; + typedef const AF_ScriptClassRec* AF_ScriptClass; + + + /*************************************************************************/ + /*************************************************************************/ + /***** *****/ + /***** C O V E R A G E S *****/ + /***** *****/ + /*************************************************************************/ + /*************************************************************************/ + + /* + * Usually, a font contains more glyphs than can be addressed by its + * character map. + * + * In the PostScript font world, encoding vectors specific to a given + * task are used to select such glyphs, and these glyphs can be often + * recognized by having a suffix in its glyph names. For example, a + * superscript glyph `A' might be called `A.sup'. Unfortunately, this + * naming scheme is not standardized and thus unusable for us. + * + * In the OpenType world, a better solution was invented, namely + * `features', which cleanly separate a character's input encoding from + * the corresponding glyph's appearance, and which don't use glyph names + * at all. For our purposes, and slightly generalized, an OpenType + * feature is a name of a mapping that maps character codes to + * non-standard glyph indices (features get used for other things also). + * For example, the `sups' feature provides superscript glyphs, thus + * mapping character codes like `A' or `B' to superscript glyph + * representation forms. How this mapping happens is completely + * uninteresting to us. + * + * For the auto-hinter, a `coverage' represents all glyphs of an OpenType + * feature collected in a set (as listed below) that can be hinted + * together. To continue the above example, superscript glyphs must not + * be hinted together with normal glyphs because the blue zones + * completely differ. + * + * Note that FreeType itself doesn't compute coverages; it only provides + * the glyphs addressable by the default Unicode character map. Instead, + * we use the HarfBuzz library (if available), which has many functions + * exactly for this purpose. + * + * AF_COVERAGE_DEFAULT is special: It should cover everything that isn't + * listed separately (including the glyphs addressable by the character + * map). In case HarfBuzz isn't available, it exactly covers the glyphs + * addressable by the character map. + * + */ + +#undef COVERAGE +#define COVERAGE( name, NAME, description, \ + tag1, tag2, tag3, tag4 ) \ + AF_COVERAGE_ ## NAME, + + + typedef enum AF_Coverage_ + { +#include "afcover.h" + + AF_COVERAGE_DEFAULT + + } AF_Coverage; + + + /*************************************************************************/ + /*************************************************************************/ + /***** *****/ + /***** S T Y L E S *****/ + /***** *****/ + /*************************************************************************/ + /*************************************************************************/ + + /* + * The topmost structure for modelling the auto-hinter glyph input data + * is a `style class', grouping everything together. + */ + +#undef STYLE +#define STYLE( s, S, d, ws, sc, ss, c ) \ + AF_STYLE_ ## S, + + /* The list of known styles. */ + typedef enum AF_Style_ + { + +#include "afstyles.h" + + AF_STYLE_MAX /* do not remove */ + + } AF_Style; + + + typedef struct AF_StyleClassRec_ + { + AF_Style style; + + AF_WritingSystem writing_system; + AF_Script script; + AF_Blue_Stringset blue_stringset; + AF_Coverage coverage; + + } AF_StyleClassRec; + + typedef const AF_StyleClassRec* AF_StyleClass; + + + /*************************************************************************/ + /*************************************************************************/ + /***** *****/ + /***** S T Y L E M E T R I C S *****/ + /***** *****/ + /*************************************************************************/ + /*************************************************************************/ + + typedef struct AF_FaceGlobalsRec_* AF_FaceGlobals; + + /* This is the main structure that combines everything. Autofit modules */ + /* specific to writing systems derive their structures from it, for */ + /* example `AF_LatinMetrics'. */ + + typedef struct AF_StyleMetricsRec_ + { + AF_StyleClass style_class; + AF_ScalerRec scaler; + FT_Bool digits_have_same_width; + + AF_FaceGlobals globals; /* to access properties */ + + } AF_StyleMetricsRec; + /* Declare and define vtables for classes */ #ifndef FT_CONFIG_OPTION_PIC +#define AF_DECLARE_WRITING_SYSTEM_CLASS( writing_system_class ) \ + FT_CALLBACK_TABLE const AF_WritingSystemClassRec \ + writing_system_class; + +#define AF_DEFINE_WRITING_SYSTEM_CLASS( \ + writing_system_class, \ + system, \ + m_size, \ + m_init, \ + m_scale, \ + m_done, \ + h_init, \ + h_apply ) \ + FT_CALLBACK_TABLE_DEF \ + const AF_WritingSystemClassRec writing_system_class = \ + { \ + system, \ + \ + m_size, \ + \ + m_init, \ + m_scale, \ + m_done, \ + \ + h_init, \ + h_apply \ + }; + + #define AF_DECLARE_SCRIPT_CLASS( script_class ) \ FT_CALLBACK_TABLE const AF_ScriptClassRec \ script_class; -#define AF_DEFINE_SCRIPT_CLASS( script_class, script_, ranges, def_char, \ - m_size, \ - m_init, m_scale, m_done, h_init, h_apply ) \ - FT_CALLBACK_TABLE_DEF const AF_ScriptClassRec script_class = \ - { \ - script_, \ - ranges, \ - def_char, \ - \ - m_size, \ - \ - m_init, \ - m_scale, \ - m_done, \ - \ - h_init, \ - h_apply \ +#define AF_DEFINE_SCRIPT_CLASS( \ + script_class, \ + script, \ + ranges, \ + std_char1, \ + std_char2, \ + std_char3 ) \ + FT_CALLBACK_TABLE_DEF \ + const AF_ScriptClassRec script_class = \ + { \ + script, \ + ranges, \ + std_char1, \ + std_char2, \ + std_char3 \ + }; + + +#define AF_DECLARE_STYLE_CLASS( style_class ) \ + FT_CALLBACK_TABLE const AF_StyleClassRec \ + style_class; + +#define AF_DEFINE_STYLE_CLASS( \ + style_class, \ + style, \ + writing_system, \ + script, \ + blue_stringset, \ + coverage ) \ + FT_CALLBACK_TABLE_DEF \ + const AF_StyleClassRec style_class = \ + { \ + style, \ + writing_system, \ + script, \ + blue_stringset, \ + coverage \ }; #else /* FT_CONFIG_OPTION_PIC */ +#define AF_DECLARE_WRITING_SYSTEM_CLASS( writing_system_class ) \ + FT_LOCAL( void ) \ + FT_Init_Class_ ## writing_system_class( AF_WritingSystemClassRec* ac ); + +#define AF_DEFINE_WRITING_SYSTEM_CLASS( \ + writing_system_class, \ + system, \ + m_size, \ + m_init, \ + m_scale, \ + m_done, \ + h_init, \ + h_apply ) \ + FT_LOCAL_DEF( void ) \ + FT_Init_Class_ ## writing_system_class( AF_WritingSystemClassRec* ac ) \ + { \ + ac->writing_system = system; \ + \ + ac->style_metrics_size = m_size; \ + \ + ac->style_metrics_init = m_init; \ + ac->style_metrics_scale = m_scale; \ + ac->style_metrics_done = m_done; \ + \ + ac->style_hints_init = h_init; \ + ac->style_hints_apply = h_apply; \ + } + + #define AF_DECLARE_SCRIPT_CLASS( script_class ) \ FT_LOCAL( void ) \ FT_Init_Class_ ## script_class( AF_ScriptClassRec* ac ); -#define AF_DEFINE_SCRIPT_CLASS( script_class, script_, ranges, def_char, \ - m_size, \ - m_init, m_scale, m_done, h_init, h_apply ) \ - FT_LOCAL_DEF( void ) \ - FT_Init_Class_ ## script_class( AF_ScriptClassRec* ac ) \ - { \ - ac->script = script_; \ - ac->script_uni_ranges = ranges; \ - ac->default_char = def_char; \ - \ - ac->script_metrics_size = m_size; \ - \ - ac->script_metrics_init = m_init; \ - ac->script_metrics_scale = m_scale; \ - ac->script_metrics_done = m_done; \ - \ - ac->script_hints_init = h_init; \ - ac->script_hints_apply = h_apply; \ +#define AF_DEFINE_SCRIPT_CLASS( \ + script_class, \ + script_, \ + ranges, \ + std_char1, \ + std_char2, \ + std_char3 ) \ + FT_LOCAL_DEF( void ) \ + FT_Init_Class_ ## script_class( AF_ScriptClassRec* ac ) \ + { \ + ac->script = script_; \ + ac->script_uni_ranges = ranges; \ + ac->standard_char1 = std_char1; \ + ac->standard_char2 = std_char2; \ + ac->standard_char3 = std_char3; \ + } + + +#define AF_DECLARE_STYLE_CLASS( style_class ) \ + FT_LOCAL( void ) \ + FT_Init_Class_ ## style_class( AF_StyleClassRec* ac ); + +#define AF_DEFINE_STYLE_CLASS( \ + style_class, \ + style_, \ + writing_system_, \ + script_, \ + blue_stringset_, \ + coverage_ ) \ + FT_LOCAL_DEF( void ) \ + FT_Init_Class_ ## style_class( AF_StyleClassRec* ac ) \ + { \ + ac->style = style_; \ + ac->writing_system = writing_system_; \ + ac->script = script_; \ + ac->blue_stringset = blue_stringset_; \ + ac->coverage = coverage_; \ } #endif /* FT_CONFIG_OPTION_PIC */ diff --git a/freetype/src/autofit/afwrtsys.h b/freetype/src/autofit/afwrtsys.h new file mode 100644 index 000000000..8aa2ed9e6 --- /dev/null +++ b/freetype/src/autofit/afwrtsys.h @@ -0,0 +1,52 @@ +/***************************************************************************/ +/* */ +/* afwrtsys.h */ +/* */ +/* Auto-fitter writing systems (specification only). */ +/* */ +/* Copyright 2013 by */ +/* David Turner, Robert Wilhelm, and Werner Lemberg. */ +/* */ +/* This file is part of the FreeType project, and may only be used, */ +/* modified, and distributed under the terms of the FreeType project */ +/* license, LICENSE.TXT. By continuing to use, modify, or distribute */ +/* this file you indicate that you have read the license and */ +/* understand and accept it fully. */ +/* */ +/***************************************************************************/ + + +#ifndef __AFWRTSYS_H__ +#define __AFWRTSYS_H__ + + /* Since preprocessor directives can't create other preprocessor */ + /* directives, we have to include the header files manually. */ + +#include "afdummy.h" +#include "aflatin.h" +#include "afcjk.h" +#include "afindic.h" +#ifdef FT_OPTION_AUTOFIT2 +#include "aflatin2.h" +#endif + +#endif /* __AFWRTSYS_H__ */ + + + /* The following part can be included multiple times. */ + /* Define `WRITING_SYSTEM' as needed. */ + + + /* Add new writing systems here. The arguments are the writing system */ + /* name in lowercase and uppercase, respectively. */ + + WRITING_SYSTEM( dummy, DUMMY ) + WRITING_SYSTEM( latin, LATIN ) + WRITING_SYSTEM( cjk, CJK ) + WRITING_SYSTEM( indic, INDIC ) +#ifdef FT_OPTION_AUTOFIT2 + WRITING_SYSTEM( latin2, LATIN2 ) +#endif + + +/* END */ diff --git a/freetype/src/autofit/autofit.c b/freetype/src/autofit/autofit.c index 3883a0a70..e2b9934e4 100644 --- a/freetype/src/autofit/autofit.c +++ b/freetype/src/autofit/autofit.c @@ -4,7 +4,7 @@ /* */ /* Auto-fitter module (body). */ /* */ -/* Copyright 2003-2007, 2011 by */ +/* Copyright 2003-2007, 2011, 2013 by */ /* David Turner, Robert Wilhelm, and Werner Lemberg. */ /* */ /* This file is part of the FreeType project, and may only be used, */ @@ -20,9 +20,12 @@ #include <ft2build.h> #include "afpic.c" #include "afangles.c" +#include "afblue.c" #include "afglobal.c" #include "afhints.c" +#include "afranges.c" + #include "afdummy.c" #include "aflatin.c" #ifdef FT_OPTION_AUTOFIT2 @@ -31,6 +34,8 @@ #include "afcjk.c" #include "afindic.c" +#include "hbshim.c" + #include "afloader.c" #include "afmodule.c" diff --git a/freetype/src/autofit/hbshim.c b/freetype/src/autofit/hbshim.c new file mode 100644 index 000000000..11fb743e8 --- /dev/null +++ b/freetype/src/autofit/hbshim.c @@ -0,0 +1,531 @@ +/***************************************************************************/ +/* */ +/* hbshim.c */ +/* */ +/* HarfBuzz interface for accessing OpenType features (body). */ +/* */ +/* Copyright 2013, 2014 by */ +/* David Turner, Robert Wilhelm, and Werner Lemberg. */ +/* */ +/* This file is part of the FreeType project, and may only be used, */ +/* modified, and distributed under the terms of the FreeType project */ +/* license, LICENSE.TXT. By continuing to use, modify, or distribute */ +/* this file you indicate that you have read the license and */ +/* understand and accept it fully. */ +/* */ +/***************************************************************************/ + + +#include <ft2build.h> +#include FT_FREETYPE_H +#include "afglobal.h" +#include "aftypes.h" +#include "hbshim.h" + +#ifdef FT_CONFIG_OPTION_USE_HARFBUZZ + + + /*************************************************************************/ + /* */ + /* The macro FT_COMPONENT is used in trace mode. It is an implicit */ + /* parameter of the FT_TRACE() and FT_ERROR() macros, used to print/log */ + /* messages during execution. */ + /* */ +#undef FT_COMPONENT +#define FT_COMPONENT trace_afharfbuzz + + + /* + * We use `sets' (in the HarfBuzz sense, which comes quite near to the + * usual mathematical meaning) to manage both lookups and glyph indices. + * + * 1. For each coverage, collect lookup IDs in a set. Note that an + * auto-hinter `coverage' is represented by one `feature', and a + * feature consists of an arbitrary number of (font specific) `lookup's + * that actually do the mapping job. Please check the OpenType + * specification for more details on features and lookups. + * + * 2. Create glyph ID sets from the corresponding lookup sets. + * + * 3. The glyph set corresponding to AF_COVERAGE_DEFAULT is computed + * with all lookups specific to the OpenType script activated. It + * relies on the order of AF_DEFINE_STYLE_CLASS entries so that + * special coverages (like `oldstyle figures') don't get overwritten. + * + */ + + + /* load coverage tags */ +#undef COVERAGE +#define COVERAGE( name, NAME, description, \ + tag1, tag2, tag3, tag4 ) \ + static const hb_tag_t name ## _coverage[] = \ + { \ + HB_TAG( tag1, tag2, tag3, tag4 ), \ + HB_TAG_NONE \ + }; + + +#include "afcover.h" + + + /* define mapping between coverage tags and AF_Coverage */ +#undef COVERAGE +#define COVERAGE( name, NAME, description, \ + tag1, tag2, tag3, tag4 ) \ + name ## _coverage, + + + static const hb_tag_t* coverages[] = + { +#include "afcover.h" + + NULL /* AF_COVERAGE_DEFAULT */ + }; + + + /* load HarfBuzz script tags */ +#undef SCRIPT +#define SCRIPT( s, S, d, h, sc1, sc2, sc3 ) h, + + + static const hb_script_t scripts[] = + { +#include "afscript.h" + }; + + + FT_Error + af_get_coverage( AF_FaceGlobals globals, + AF_StyleClass style_class, + FT_Byte* gstyles ) + { + hb_face_t* face; + + hb_set_t* gsub_lookups; /* GSUB lookups for a given script */ + hb_set_t* gsub_glyphs; /* glyphs covered by GSUB lookups */ + hb_set_t* gpos_lookups; /* GPOS lookups for a given script */ + hb_set_t* gpos_glyphs; /* glyphs covered by GPOS lookups */ + + hb_script_t script; + const hb_tag_t* coverage_tags; + hb_tag_t script_tags[] = { HB_TAG_NONE, + HB_TAG_NONE, + HB_TAG_NONE, + HB_TAG_NONE }; + + hb_codepoint_t idx; +#ifdef FT_DEBUG_LEVEL_TRACE + int count; +#endif + + + if ( !globals || !style_class || !gstyles ) + return FT_THROW( Invalid_Argument ); + + face = hb_font_get_face( globals->hb_font ); + + gsub_lookups = hb_set_create(); + gsub_glyphs = hb_set_create(); + gpos_lookups = hb_set_create(); + gpos_glyphs = hb_set_create(); + + coverage_tags = coverages[style_class->coverage]; + script = scripts[style_class->script]; + + /* Convert a HarfBuzz script tag into the corresponding OpenType */ + /* tag or tags -- some Indic scripts like Devanagari have an old */ + /* and a new set of features. */ + hb_ot_tags_from_script( script, + &script_tags[0], + &script_tags[1] ); + + /* `hb_ot_tags_from_script' usually returns HB_OT_TAG_DEFAULT_SCRIPT */ + /* as the second tag. We change that to HB_TAG_NONE except for the */ + /* default script. */ + if ( style_class->script == globals->module->default_script && + style_class->coverage == AF_COVERAGE_DEFAULT ) + { + if ( script_tags[0] == HB_TAG_NONE ) + script_tags[0] = HB_OT_TAG_DEFAULT_SCRIPT; + else + { + if ( script_tags[1] == HB_TAG_NONE ) + script_tags[1] = HB_OT_TAG_DEFAULT_SCRIPT; + else if ( script_tags[1] != HB_OT_TAG_DEFAULT_SCRIPT ) + script_tags[2] = HB_OT_TAG_DEFAULT_SCRIPT; + } + } + else + { + if ( script_tags[1] == HB_OT_TAG_DEFAULT_SCRIPT ) + script_tags[1] = HB_TAG_NONE; + } + + hb_ot_layout_collect_lookups( face, + HB_OT_TAG_GSUB, + script_tags, + NULL, + coverage_tags, + gsub_lookups ); + + if ( hb_set_is_empty( gsub_lookups ) ) + goto Exit; /* nothing to do */ + + hb_ot_layout_collect_lookups( face, + HB_OT_TAG_GPOS, + script_tags, + NULL, + coverage_tags, + gpos_lookups ); + + FT_TRACE4(( "GSUB lookups (style `%s'):\n" + " ", + af_style_names[style_class->style] )); + +#ifdef FT_DEBUG_LEVEL_TRACE + count = 0; +#endif + + for ( idx = -1; hb_set_next( gsub_lookups, &idx ); ) + { +#ifdef FT_DEBUG_LEVEL_TRACE + FT_TRACE4(( " %d", idx )); + count++; +#endif + + /* get output coverage of GSUB feature */ + hb_ot_layout_lookup_collect_glyphs( face, + HB_OT_TAG_GSUB, + idx, + NULL, + NULL, + NULL, + gsub_glyphs ); + } + +#ifdef FT_DEBUG_LEVEL_TRACE + if ( !count ) + FT_TRACE4(( " (none)" )); + FT_TRACE4(( "\n\n" )); +#endif + + FT_TRACE4(( "GPOS lookups (style `%s'):\n" + " ", + af_style_names[style_class->style] )); + +#ifdef FT_DEBUG_LEVEL_TRACE + count = 0; +#endif + + for ( idx = -1; hb_set_next( gpos_lookups, &idx ); ) + { +#ifdef FT_DEBUG_LEVEL_TRACE + FT_TRACE4(( " %d", idx )); + count++; +#endif + + /* get input coverage of GPOS feature */ + hb_ot_layout_lookup_collect_glyphs( face, + HB_OT_TAG_GPOS, + idx, + NULL, + gpos_glyphs, + NULL, + NULL ); + } + +#ifdef FT_DEBUG_LEVEL_TRACE + if ( !count ) + FT_TRACE4(( " (none)" )); + FT_TRACE4(( "\n\n" )); +#endif + + /* + * We now check whether we can construct blue zones, using glyphs + * covered by the feature only. In case there is not a single zone + * (this is, not a single character is covered), we skip this coverage. + * + */ + { + AF_Blue_Stringset bss = style_class->blue_stringset; + const AF_Blue_StringRec* bs = &af_blue_stringsets[bss]; + + FT_Bool found = 0; + + + for ( ; bs->string != AF_BLUE_STRING_MAX; bs++ ) + { + const char* p = &af_blue_strings[bs->string]; + + + while ( *p ) + { + hb_codepoint_t ch; + + + GET_UTF8_CHAR( ch, p ); + + for ( idx = -1; hb_set_next( gsub_lookups, &idx ); ) + { + hb_codepoint_t gidx = FT_Get_Char_Index( globals->face, ch ); + + + if ( hb_ot_layout_lookup_would_substitute( face, idx, + &gidx, 1, 1 ) ) + { + found = 1; + break; + } + } + } + } + + if ( !found ) + { + FT_TRACE4(( " no blue characters found; style skipped\n" )); + goto Exit; + } + } + + /* + * Various OpenType features might use the same glyphs at different + * vertical positions; for example, superscript and subscript glyphs + * could be the same. However, the auto-hinter is completely + * agnostic of OpenType features after the feature analysis has been + * completed: The engine then simply receives a glyph index and returns a + * hinted and usually rendered glyph. + * + * Consider the superscript feature of font `pala.ttf': Some of the + * glyphs are `real', this is, they have a zero vertical offset, but + * most of them are small caps glyphs shifted up to the superscript + * position (this is, the `sups' feature is present in both the GSUB and + * GPOS tables). The code for blue zones computation actually uses a + * feature's y offset so that the `real' glyphs get correct hints. But + * later on it is impossible to decide whether a glyph index belongs to, + * say, the small caps or superscript feature. + * + * For this reason, we don't assign a style to a glyph if the current + * feature covers the glyph in both the GSUB and the GPOS tables. This + * is quite a broad condition, assuming that + * + * (a) glyphs that get used in multiple features are present in a + * feature without vertical shift, + * + * and + * + * (b) a feature's GPOS data really moves the glyph vertically. + * + * Not fulfilling condition (a) makes a font larger; it would also + * reduce the number of glyphs that could be addressed directly without + * using OpenType features, so this assumption is rather strong. + * + * Condition (b) is much weaker, and there might be glyphs which get + * missed. However, the OpenType features we are going to handle are + * primarily located in GSUB, and HarfBuzz doesn't provide an API to + * directly get the necessary information from the GPOS table. A + * possible solution might be to directly parse the GPOS table to find + * out whether a glyph gets shifted vertically, but this is something I + * would like to avoid if not really necessary. + * + */ + hb_set_subtract( gsub_glyphs, gpos_glyphs ); + +#ifdef FT_DEBUG_LEVEL_TRACE + FT_TRACE4(( " glyphs without GPOS data (`*' means already assigned)" )); + count = 0; +#endif + + for ( idx = -1; hb_set_next( gsub_glyphs, &idx ); ) + { +#ifdef FT_DEBUG_LEVEL_TRACE + if ( !( count % 10 ) ) + FT_TRACE4(( "\n" + " " )); + + FT_TRACE4(( " %d", idx )); + count++; +#endif + + if ( gstyles[idx] == AF_STYLE_UNASSIGNED ) + gstyles[idx] = (FT_Byte)style_class->style; +#ifdef FT_DEBUG_LEVEL_TRACE + else + FT_TRACE4(( "*" )); +#endif + } + +#ifdef FT_DEBUG_LEVEL_TRACE + if ( !count ) + FT_TRACE4(( "\n" + " (none)" )); + FT_TRACE4(( "\n\n" )); +#endif + + Exit: + hb_set_destroy( gsub_lookups ); + hb_set_destroy( gsub_glyphs ); + hb_set_destroy( gpos_lookups ); + hb_set_destroy( gpos_glyphs ); + + return FT_Err_Ok; + } + + + /* construct HarfBuzz features */ +#undef COVERAGE +#define COVERAGE( name, NAME, description, \ + tag1, tag2, tag3, tag4 ) \ + static const hb_feature_t name ## _feature[] = \ + { \ + { \ + HB_TAG( tag1, tag2, tag3, tag4 ), \ + 1, 0, (unsigned int)-1 \ + } \ + }; + + +#include "afcover.h" + + + /* define mapping between HarfBuzz features and AF_Coverage */ +#undef COVERAGE +#define COVERAGE( name, NAME, description, \ + tag1, tag2, tag3, tag4 ) \ + name ## _feature, + + + static const hb_feature_t* features[] = + { +#include "afcover.h" + + NULL /* AF_COVERAGE_DEFAULT */ + }; + + + FT_Error + af_get_char_index( AF_StyleMetrics metrics, + FT_ULong charcode, + FT_ULong *codepoint, + FT_Long *y_offset ) + { + AF_StyleClass style_class; + + const hb_feature_t* feature; + + FT_ULong in_idx, out_idx; + + + if ( !metrics ) + return FT_THROW( Invalid_Argument ); + + in_idx = FT_Get_Char_Index( metrics->globals->face, charcode ); + + style_class = metrics->style_class; + + feature = features[style_class->coverage]; + + if ( feature ) + { + FT_UInt upem = metrics->globals->face->units_per_EM; + + hb_font_t* font = metrics->globals->hb_font; + hb_buffer_t* buf = hb_buffer_create(); + + uint32_t c = (uint32_t)charcode; + + hb_glyph_info_t* ginfo; + hb_glyph_position_t* gpos; + unsigned int gcount; + + + /* we shape at a size of units per EM; this means font units */ + hb_font_set_scale( font, upem, upem ); + + /* XXX: is this sufficient for a single character of any script? */ + hb_buffer_set_direction( buf, HB_DIRECTION_LTR ); + hb_buffer_set_script( buf, scripts[style_class->script] ); + + /* we add one character to `buf' ... */ + hb_buffer_add_utf32( buf, &c, 1, 0, 1 ); + + /* ... and apply one feature */ + hb_shape( font, buf, feature, 1 ); + + ginfo = hb_buffer_get_glyph_infos( buf, &gcount ); + gpos = hb_buffer_get_glyph_positions( buf, &gcount ); + + out_idx = ginfo[0].codepoint; + + /* getting the same index indicates no substitution, */ + /* which means that the glyph isn't available in the feature */ + if ( in_idx == out_idx ) + { + *codepoint = 0; + *y_offset = 0; + } + else + { + *codepoint = out_idx; + *y_offset = gpos[0].y_offset; + } + + hb_buffer_destroy( buf ); + +#ifdef FT_DEBUG_LEVEL_TRACE + if ( gcount > 1 ) + FT_TRACE1(( "af_get_char_index:" + " input character mapped to multiple glyphs\n" )); +#endif + } + else + { + *codepoint = in_idx; + *y_offset = 0; + } + + return FT_Err_Ok; + } + + +#else /* !FT_CONFIG_OPTION_USE_HARFBUZZ */ + + + FT_Error + af_get_coverage( AF_FaceGlobals globals, + AF_StyleClass style_class, + FT_Byte* gstyles ) + { + FT_UNUSED( globals ); + FT_UNUSED( style_class ); + FT_UNUSED( gstyles ); + + return FT_Err_Ok; + } + + + FT_Error + af_get_char_index( AF_StyleMetrics metrics, + FT_ULong charcode, + FT_ULong *codepoint, + FT_Long *y_offset ) + { + FT_Face face; + + + if ( !metrics ) + return FT_THROW( Invalid_Argument ); + + face = metrics->globals->face; + + *codepoint = FT_Get_Char_Index( face, charcode ); + *y_offset = 0; + + return FT_Err_Ok; + } + + +#endif /* !FT_CONFIG_OPTION_USE_HARFBUZZ */ + + +/* END */ diff --git a/freetype/src/autofit/hbshim.h b/freetype/src/autofit/hbshim.h new file mode 100644 index 000000000..02f1513f6 --- /dev/null +++ b/freetype/src/autofit/hbshim.h @@ -0,0 +1,56 @@ +/***************************************************************************/ +/* */ +/* hbshim.h */ +/* */ +/* HarfBuzz interface for accessing OpenType features (specification). */ +/* */ +/* Copyright 2013 by */ +/* David Turner, Robert Wilhelm, and Werner Lemberg. */ +/* */ +/* This file is part of the FreeType project, and may only be used, */ +/* modified, and distributed under the terms of the FreeType project */ +/* license, LICENSE.TXT. By continuing to use, modify, or distribute */ +/* this file you indicate that you have read the license and */ +/* understand and accept it fully. */ +/* */ +/***************************************************************************/ + + +#ifndef __HBSHIM_H__ +#define __HBSHIM_H__ + + +#include <ft2build.h> +#include FT_FREETYPE_H + + +#ifdef FT_CONFIG_OPTION_USE_HARFBUZZ + +#include <hb.h> +#include <hb-ot.h> +#include <hb-ft.h> + +#endif + + +FT_BEGIN_HEADER + + FT_Error + af_get_coverage( AF_FaceGlobals globals, + AF_StyleClass style_class, + FT_Byte* gstyles ); + + FT_Error + af_get_char_index( AF_StyleMetrics metrics, + FT_ULong charcode, + FT_ULong *codepoint, + FT_Long *y_offset ); + + /* */ + +FT_END_HEADER + +#endif /* __HBSHIM_H__ */ + + +/* END */ diff --git a/freetype/src/autofit/rules.mk b/freetype/src/autofit/rules.mk index b76bb79ab..658f04ea5 100644 --- a/freetype/src/autofit/rules.mk +++ b/freetype/src/autofit/rules.mk @@ -3,7 +3,7 @@ # -# Copyright 2003, 2004, 2005, 2006, 2007, 2011 by +# Copyright 2003-2007, 2011, 2013 by # David Turner, Robert Wilhelm, and Werner Lemberg. # # This file is part of the FreeType project, and may only be used, modified, @@ -26,6 +26,7 @@ AUTOF_COMPILE := $(FT_COMPILE) $I$(subst /,$(COMPILER_SEP),$(AUTOF_DIR)) # AUTOF driver sources (i.e., C files) # AUTOF_DRV_SRC := $(AUTOF_DIR)/afangles.c \ + $(AUTOF_DIR)/afblue.c \ $(AUTOF_DIR)/afcjk.c \ $(AUTOF_DIR)/afdummy.c \ $(AUTOF_DIR)/afglobal.c \ @@ -35,13 +36,19 @@ AUTOF_DRV_SRC := $(AUTOF_DIR)/afangles.c \ $(AUTOF_DIR)/afloader.c \ $(AUTOF_DIR)/afmodule.c \ $(AUTOF_DIR)/afpic.c \ - $(AUTOF_DIR)/afwarp.c + $(AUTOF_DIR)/afranges.c \ + $(AUTOF_DIR)/afwarp.c \ + $(AUTOF_DIR)/hbshim.c # AUTOF driver headers # AUTOF_DRV_H := $(AUTOF_DRV_SRC:%c=%h) \ + $(AUTOF_DIR)/afcover.h \ $(AUTOF_DIR)/aferrors.h \ - $(AUTOF_DIR)/aftypes.h + $(AUTOF_DIR)/afscript.h \ + $(AUTOF_DIR)/afstyles.h \ + $(AUTOF_DIR)/aftypes.h \ + $(AUTOF_DIR)/afwrtsys.h # AUTOF driver object(s) diff --git a/freetype/src/base/basepic.c b/freetype/src/base/basepic.c index 5268e7c67..aeb6fd577 100644 --- a/freetype/src/base/basepic.c +++ b/freetype/src/base/basepic.c @@ -4,7 +4,7 @@ /* */ /* The FreeType position independent code services for base. */ /* */ -/* Copyright 2009, 2012 by */ +/* Copyright 2009, 2012, 2013 by */ /* Oran Agra and Mickey Gabel. */ /* */ /* This file is part of the FreeType project, and may only be used, */ @@ -35,7 +35,7 @@ /* forward declaration of PIC init function from ftrfork.c */ /* (not modularized) */ void - FT_Init_Table_raccess_guess_table( ft_raccess_guess_rec* record ); + FT_Init_Table_ft_raccess_guess_table( ft_raccess_guess_rec* record ); #endif /* forward declaration of PIC init functions from ftinit.c */ @@ -75,7 +75,7 @@ /* allocate pointer, clear and set global container pointer */ - if ( FT_ALLOC ( container, sizeof ( *container ) ) ) + if ( FT_ALLOC( container, sizeof ( *container ) ) ) return error; FT_MEM_SET( container, 0, sizeof ( *container ) ); pic_container->base = container; @@ -92,17 +92,16 @@ FT_Init_Class_ft_bitmap_glyph_class( &container->ft_bitmap_glyph_class ); #ifdef FT_CONFIG_OPTION_MAC_FONTS - FT_Init_Table_raccess_guess_table( + FT_Init_Table_ft_raccess_guess_table( (ft_raccess_guess_rec*)&container->ft_raccess_guess_table ); #endif -Exit: - if( error ) + Exit: + if ( error ) ft_base_pic_free( library ); return error; } - #endif /* FT_CONFIG_OPTION_PIC */ diff --git a/freetype/src/base/ftbbox.c b/freetype/src/base/ftbbox.c index 6d1c44cb2..8d3f383b4 100644 --- a/freetype/src/base/ftbbox.c +++ b/freetype/src/base/ftbbox.c @@ -85,7 +85,7 @@ /* BBox_Conic_Check */ /* */ /* <Description> */ - /* Finds the extrema of a 1-dimensional conic Bezier curve and update */ + /* Find the extrema of a 1-dimensional conic Bezier curve and update */ /* a bounding range. This version uses direct computation, as it */ /* doesn't need square roots. */ /* */ @@ -108,30 +108,19 @@ FT_Pos* min, FT_Pos* max ) { - if ( y1 <= y3 && y2 == y1 ) /* flat arc */ - goto Suite; - - if ( y1 < y3 ) - { - if ( y2 >= y1 && y2 <= y3 ) /* ascending arc */ - goto Suite; - } - else - { - if ( y2 >= y3 && y2 <= y1 ) /* descending arc */ - { - y2 = y1; - y1 = y3; - y3 = y2; - goto Suite; - } - } - - y1 = y3 = y1 - FT_MulDiv( y2 - y1, y2 - y1, y1 - 2*y2 + y3 ); - - Suite: - if ( y1 < *min ) *min = y1; - if ( y3 > *max ) *max = y3; + /* This function is only called when a control off-point is outside */ + /* the bbox that contains all on-points. It finds a local extremum */ + /* within the segment, equal to (y1*y3 - y2*y2)/(y1 - 2*y2 + y3). */ + /* Or, offsetting from y2, we get */ + + y1 -= y2; + y3 -= y2; + y2 += FT_MulDiv( y1, y3, y1 + y3 ); + + if ( y2 < *min ) + *min = y2; + if ( y2 > *max ) + *max = y2; } @@ -195,9 +184,9 @@ /* BBox_Cubic_Check */ /* */ /* <Description> */ - /* Finds the extrema of a 1-dimensional cubic Bezier curve and */ - /* updates a bounding range. This version uses splitting because we */ - /* don't want to use square roots and extra accuracy. */ + /* Find the extrema of a 1-dimensional cubic Bezier curve and */ + /* update a bounding range. This version uses iterative splitting */ + /* because it is faster than the exact solution with square roots. */ /* */ /* <Input> */ /* p1 :: The start coordinate. */ @@ -213,28 +202,16 @@ /* */ /* max :: The address of the current maximum. */ /* */ - -#if 0 - - static void - BBox_Cubic_Check( FT_Pos p1, - FT_Pos p2, - FT_Pos p3, - FT_Pos p4, - FT_Pos* min, - FT_Pos* max ) + static FT_Pos + update_cubic_max( FT_Pos q1, + FT_Pos q2, + FT_Pos q3, + FT_Pos q4, + FT_Pos max ) { - FT_Pos q1, q2, q3, q4; - - - q1 = p1; - q2 = p2; - q3 = p3; - q4 = p4; - - /* for a conic segment to possibly reach new maximum */ - /* one of its off-points must be above the current value */ - while ( q2 > *max || q3 > *max ) + /* for a cubic segment to possibly reach new maximum, at least */ + /* one of its off-points must stay above the current value */ + while ( q2 > max || q3 > max ) { /* determine which half contains the maximum and split */ if ( q1 + q2 > q3 + q4 ) /* first half */ @@ -260,231 +237,91 @@ q3 = q3 / 2; } - /* check if either end reached the maximum */ + /* check whether either end reached the maximum */ if ( q1 == q2 && q1 >= q3 ) { - *max = q1; + max = q1; break; } if ( q3 == q4 && q2 <= q4 ) { - *max = q4; + max = q4; break; } } - q1 = p1; - q2 = p2; - q3 = p3; - q4 = p4; - - /* for a conic segment to possibly reach new minimum */ - /* one of its off-points must be below the current value */ - while ( q2 < *min || q3 < *min ) - { - /* determine which half contains the minimum and split */ - if ( q1 + q2 < q3 + q4 ) /* first half */ - { - q4 = q4 + q3; - q3 = q3 + q2; - q2 = q2 + q1; - q4 = q4 + q3; - q3 = q3 + q2; - q4 = ( q4 + q3 ) / 8; - q3 = q3 / 4; - q2 = q2 / 2; - } - else /* second half */ - { - q1 = q1 + q2; - q2 = q2 + q3; - q3 = q3 + q4; - q1 = q1 + q2; - q2 = q2 + q3; - q1 = ( q1 + q2 ) / 8; - q2 = q2 / 4; - q3 = q3 / 2; - } - - /* check if either end reached the minimum */ - if ( q1 == q2 && q1 <= q3 ) - { - *min = q1; - break; - } - if ( q3 == q4 && q2 >= q4 ) - { - *min = q4; - break; - } - } - } - -#else - - static void - test_cubic_extrema( FT_Pos y1, - FT_Pos y2, - FT_Pos y3, - FT_Pos y4, - FT_Fixed u, - FT_Pos* min, - FT_Pos* max ) - { - /* FT_Pos a = y4 - 3*y3 + 3*y2 - y1; */ - FT_Pos b = y3 - 2*y2 + y1; - FT_Pos c = y2 - y1; - FT_Pos d = y1; - FT_Pos y; - FT_Fixed uu; - - FT_UNUSED ( y4 ); - - - /* The polynomial is */ - /* */ - /* P(x) = a*x^3 + 3b*x^2 + 3c*x + d , */ - /* */ - /* dP/dx = 3a*x^2 + 6b*x + 3c . */ - /* */ - /* However, we also have */ - /* */ - /* dP/dx(u) = 0 , */ - /* */ - /* which implies by subtraction that */ - /* */ - /* P(u) = b*u^2 + 2c*u + d . */ - - if ( u > 0 && u < 0x10000L ) - { - uu = FT_MulFix( u, u ); - y = d + FT_MulFix( c, 2*u ) + FT_MulFix( b, uu ); - - if ( y < *min ) *min = y; - if ( y > *max ) *max = y; - } + return max; } static void - BBox_Cubic_Check( FT_Pos y1, - FT_Pos y2, - FT_Pos y3, - FT_Pos y4, + BBox_Cubic_Check( FT_Pos p1, + FT_Pos p2, + FT_Pos p3, + FT_Pos p4, FT_Pos* min, FT_Pos* max ) { - /* always compare first and last points */ - if ( y1 < *min ) *min = y1; - else if ( y1 > *max ) *max = y1; + FT_Pos nmin, nmax; + FT_Int shift; - if ( y4 < *min ) *min = y4; - else if ( y4 > *max ) *max = y4; - /* now, try to see if there are split points here */ - if ( y1 <= y4 ) + /* This function is only called when a control off-point is outside */ + /* the bbox that contains all on-points. It finds a local extremum */ + /* within the segment using iterative bisection of the segment. */ + /* The fixed-point arithmetic of bisection is inherently stable */ + /* but may loose accuracy in the two lowest bits. To compensate, */ + /* we upscale the segment if there is room. Large values may need */ + /* to be downscaled to avoid overflows during bisection. */ + /* The control off-point outside the bbox is likely to have the top */ + /* absolute value among arguments. */ + + shift = 27 - FT_MSB( FT_ABS( p2 ) | FT_ABS( p3 ) ); + + if ( shift > 0 ) { - /* flat or ascending arc test */ - if ( y1 <= y2 && y2 <= y4 && y1 <= y3 && y3 <= y4 ) - return; + /* upscaling too much just wastes time */ + if ( shift > 2 ) + shift = 2; + + p1 <<= shift; + p2 <<= shift; + p3 <<= shift; + p4 <<= shift; + nmin = *min << shift; + nmax = *max << shift; } - else /* y1 > y4 */ + else { - /* descending arc test */ - if ( y1 >= y2 && y2 >= y4 && y1 >= y3 && y3 >= y4 ) - return; + p1 >>= -shift; + p2 >>= -shift; + p3 >>= -shift; + p4 >>= -shift; + nmin = *min >> -shift; + nmax = *max >> -shift; } - /* There are some split points. Find them. */ - /* We already made sure that a, b, and c below cannot be all zero. */ - { - FT_Pos a = y4 - 3*y3 + 3*y2 - y1; - FT_Pos b = y3 - 2*y2 + y1; - FT_Pos c = y2 - y1; - FT_Pos d; - FT_Fixed t; - FT_Int shift; - - - /* We need to solve `ax^2+2bx+c' here, without floating points! */ - /* The trick is to normalize to a different representation in order */ - /* to use our 16.16 fixed-point routines. */ - /* */ - /* We compute FT_MulFix(b,b) and FT_MulFix(a,c) after normalization. */ - /* These values must fit into a single 16.16 value. */ - /* */ - /* We normalize a, b, and c to `8.16' fixed-point values to ensure */ - /* that their product is held in a `16.16' value including the sign. */ - /* Necessarily, we need to shift `a', `b', and `c' so that the most */ - /* significant bit of their absolute values is at position 22. */ - /* */ - /* This also means that we are using 23 bits of precision to compute */ - /* the zeros, independently of the range of the original polynomial */ - /* coefficients. */ - /* */ - /* This algorithm should ensure reasonably accurate values for the */ - /* zeros. Note that they are only expressed with 16 bits when */ - /* computing the extrema (the zeros need to be in 0..1 exclusive */ - /* to be considered part of the arc). */ - - shift = FT_MSB( FT_ABS( a ) | FT_ABS( b ) | FT_ABS( c ) ); - - if ( shift > 22 ) - { - shift -= 22; + nmax = update_cubic_max( p1, p2, p3, p4, nmax ); - /* this loses some bits of precision, but we use 23 of them */ - /* for the computation anyway */ - a >>= shift; - b >>= shift; - c >>= shift; - } - else - { - shift = 22 - shift; - - a <<= shift; - b <<= shift; - c <<= shift; - } + /* now flip the signs to update the minimum */ + nmin = -update_cubic_max( -p1, -p2, -p3, -p4, -nmin ); - /* handle a == 0 */ - if ( a == 0 ) - { - if ( b != 0 ) - { - t = - FT_DivFix( c, b ) / 2; - test_cubic_extrema( y1, y2, y3, y4, t, min, max ); - } - } - else - { - /* solve the equation now */ - d = FT_MulFix( b, b ) - FT_MulFix( a, c ); - if ( d < 0 ) - return; - - if ( d == 0 ) - { - /* there is a single split point at -b/a */ - t = - FT_DivFix( b, a ); - test_cubic_extrema( y1, y2, y3, y4, t, min, max ); - } - else - { - /* there are two solutions; we need to filter them */ - d = FT_SqrtFixed( (FT_Int32)d ); - t = - FT_DivFix( b - d, a ); - test_cubic_extrema( y1, y2, y3, y4, t, min, max ); - - t = - FT_DivFix( b + d, a ); - test_cubic_extrema( y1, y2, y3, y4, t, min, max ); - } - } + if ( shift > 0 ) + { + nmin >>= shift; + nmax >>= shift; + } + else + { + nmin <<= -shift; + nmax <<= -shift; } - } -#endif + if ( nmin < *min ) + *min = nmin; + if ( nmax > *max ) + *max = nmax; + } /*************************************************************************/ @@ -521,8 +358,9 @@ FT_Vector* to, TBBox_Rec* user ) { - /* we don't need to check `to' since it is always an `on' point, thus */ - /* within the bbox */ + /* We don't need to check `to' since it is always an on-point, */ + /* thus within the bbox. Only segments with an off-point outside */ + /* the bbox can possibly reach new extreme values. */ if ( CHECK_X( control1, user->bbox ) || CHECK_X( control2, user->bbox ) ) diff --git a/freetype/src/base/ftbitmap.c b/freetype/src/base/ftbitmap.c index 975818e14..5606745be 100644 --- a/freetype/src/base/ftbitmap.c +++ b/freetype/src/base/ftbitmap.c @@ -4,7 +4,7 @@ /* */ /* FreeType utility functions for bitmaps (body). */ /* */ -/* Copyright 2004-2009, 2011, 2013 by */ +/* Copyright 2004-2009, 2011, 2013, 2014 by */ /* David Turner, Robert Wilhelm, and Werner Lemberg. */ /* */ /* This file is part of the FreeType project, and may only be used, */ @@ -375,7 +375,7 @@ } - FT_Byte + static FT_Byte ft_gray_for_premultiplied_srgb_bgra( const FT_Byte* bgra ) { FT_Long a = bgra[3]; @@ -385,6 +385,10 @@ FT_Long l; + /* Short-circuit transparent color to avoid div-by-zero. */ + if ( !a ) + return 0; + /* * Luminosity for sRGB is defined using ~0.2126,0.7152,0.0722 * coefficients for RGB channels *on the linear colors*. diff --git a/freetype/src/base/ftcalc.c b/freetype/src/base/ftcalc.c index 0ec0d7893..6e655832f 100644 --- a/freetype/src/base/ftcalc.c +++ b/freetype/src/base/ftcalc.c @@ -4,7 +4,7 @@ /* */ /* Arithmetic computations (body). */ /* */ -/* Copyright 1996-2006, 2008, 2012-2013 by */ +/* Copyright 1996-2006, 2008, 2012-2014 by */ /* David Turner, Robert Wilhelm, and Werner Lemberg. */ /* */ /* This file is part of the FreeType project, and may only be used, */ @@ -128,7 +128,7 @@ } if ( z >= ( 1L << 1 ) ) { - z >>= 1; + /* z >>= 1; */ shift += 1; } @@ -816,6 +816,8 @@ } +#if 0 + /* documentation is in ftcalc.h */ FT_BASE_DEF( FT_Int32 ) @@ -850,6 +852,8 @@ return (FT_Int32)root; } +#endif /* 0 */ + /* documentation is in ftcalc.h */ @@ -945,11 +949,27 @@ FT_Pos d_in, d_out, d_corner; + /* We approximate the Euclidean metric (sqrt(x^2 + y^2)) with */ + /* the Taxicab metric (|x| + |y|), which can be computed much */ + /* faster. If one of the two vectors is much longer than the */ + /* other one, the direction of the shorter vector doesn't */ + /* influence the result any more. */ + /* */ + /* corner */ + /* x---------------------------x */ + /* \ / */ + /* \ / */ + /* in \ / out */ + /* \ / */ + /* o */ + /* Point */ + /* */ + if ( ax < 0 ) ax = -ax; if ( ay < 0 ) ay = -ay; - d_in = ax + ay; + d_in = ax + ay; /* d_in = || in || */ ax = out_x; if ( ax < 0 ) @@ -957,7 +977,7 @@ ay = out_y; if ( ay < 0 ) ay = -ay; - d_out = ax + ay; + d_out = ax + ay; /* d_out = || out || */ ax = out_x + in_x; if ( ax < 0 ) @@ -965,7 +985,11 @@ ay = out_y + in_y; if ( ay < 0 ) ay = -ay; - d_corner = ax + ay; + d_corner = ax + ay; /* d_corner = || in + out || */ + + /* now do a simple length comparison: */ + /* */ + /* d_in + d_out < 17/16 d_corner */ return ( d_in + d_out - d_corner ) < ( d_corner >> 4 ); } diff --git a/freetype/src/base/ftdebug.c b/freetype/src/base/ftdebug.c index b9156d15e..39ac6add0 100644 --- a/freetype/src/base/ftdebug.c +++ b/freetype/src/base/ftdebug.c @@ -152,7 +152,7 @@ /* the memory and stream components which are set to 7 and 5, */ /* respectively. */ /* */ - /* See the file <include/freetype/internal/fttrace.h> for details of the */ + /* See the file <include/internal/fttrace.h> for details of the */ /* available toggle names. */ /* */ /* The level must be between 0 and 7; 0 means quiet (except for serious */ diff --git a/freetype/src/base/ftglyph.c b/freetype/src/base/ftglyph.c index 5dd28a8c5..c62b3db0c 100644 --- a/freetype/src/base/ftglyph.c +++ b/freetype/src/base/ftglyph.c @@ -424,15 +424,16 @@ FT_Matrix* matrix, FT_Vector* delta ) { - const FT_Glyph_Class* clazz; - FT_Error error = FT_Err_Ok; + FT_Error error = FT_Err_Ok; if ( !glyph || !glyph->clazz ) error = FT_THROW( Invalid_Argument ); else { - clazz = glyph->clazz; + const FT_Glyph_Class* clazz = glyph->clazz; + + if ( clazz->glyph_transform ) { /* transform glyph image */ @@ -466,38 +467,33 @@ if ( !glyph || !glyph->clazz ) return; - else + + clazz = glyph->clazz; + if ( !clazz->glyph_bbox ) + return; + + /* retrieve bbox in 26.6 coordinates */ + clazz->glyph_bbox( glyph, acbox ); + + /* perform grid fitting if needed */ + if ( bbox_mode == FT_GLYPH_BBOX_GRIDFIT || + bbox_mode == FT_GLYPH_BBOX_PIXELS ) { - clazz = glyph->clazz; - if ( !clazz->glyph_bbox ) - return; - else - { - /* retrieve bbox in 26.6 coordinates */ - clazz->glyph_bbox( glyph, acbox ); - - /* perform grid fitting if needed */ - if ( bbox_mode == FT_GLYPH_BBOX_GRIDFIT || - bbox_mode == FT_GLYPH_BBOX_PIXELS ) - { - acbox->xMin = FT_PIX_FLOOR( acbox->xMin ); - acbox->yMin = FT_PIX_FLOOR( acbox->yMin ); - acbox->xMax = FT_PIX_CEIL( acbox->xMax ); - acbox->yMax = FT_PIX_CEIL( acbox->yMax ); - } - - /* convert to integer pixels if needed */ - if ( bbox_mode == FT_GLYPH_BBOX_TRUNCATE || - bbox_mode == FT_GLYPH_BBOX_PIXELS ) - { - acbox->xMin >>= 6; - acbox->yMin >>= 6; - acbox->xMax >>= 6; - acbox->yMax >>= 6; - } - } + acbox->xMin = FT_PIX_FLOOR( acbox->xMin ); + acbox->yMin = FT_PIX_FLOOR( acbox->yMin ); + acbox->xMax = FT_PIX_CEIL( acbox->xMax ); + acbox->yMax = FT_PIX_CEIL( acbox->yMax ); + } + + /* convert to integer pixels if needed */ + if ( bbox_mode == FT_GLYPH_BBOX_TRUNCATE || + bbox_mode == FT_GLYPH_BBOX_PIXELS ) + { + acbox->xMin >>= 6; + acbox->yMin >>= 6; + acbox->xMax >>= 6; + acbox->yMax >>= 6; } - return; } diff --git a/freetype/src/base/ftinit.c b/freetype/src/base/ftinit.c index 85f321fd2..6176273f0 100644 --- a/freetype/src/base/ftinit.c +++ b/freetype/src/base/ftinit.c @@ -23,8 +23,8 @@ /* FT_Add_Default_Modules(): */ /* This function is used to add the set of default modules to a */ /* fresh new library object. The set is taken from the header file */ - /* `freetype/config/ftmodule.h'. See the document `FreeType 2.0 */ - /* Build System' for more information. */ + /* `config/ftmodule.h'. See the document `FreeType 2.0 Build */ + /* System' for more information. */ /* */ /* FT_Init_FreeType(): */ /* This function creates a system object for the current platform, */ diff --git a/freetype/src/base/ftmac.c b/freetype/src/base/ftmac.c index 5b5aae61c..9b49da814 100644 --- a/freetype/src/base/ftmac.c +++ b/freetype/src/base/ftmac.c @@ -963,7 +963,6 @@ if ( !pathname ) return FT_THROW( Invalid_Argument ); - error = FT_Err_Ok; *aface = NULL; /* try resourcefork based font: LWFN, FFIL */ diff --git a/freetype/src/base/ftobjs.c b/freetype/src/base/ftobjs.c index 157bf4563..6f323362a 100644 --- a/freetype/src/base/ftobjs.c +++ b/freetype/src/base/ftobjs.c @@ -4,7 +4,7 @@ /* */ /* The FreeType private base classes (body). */ /* */ -/* Copyright 1996-2013 by */ +/* Copyright 1996-2014 by */ /* David Turner, Robert Wilhelm, and Werner Lemberg. */ /* */ /* This file is part of the FreeType project, and may only be used, */ @@ -56,9 +56,7 @@ #endif /* _MSC_VER */ /* it's easiest to include `md5.c' directly */ -#define free md5_free /* suppress a shadow warning */ #include "md5.c" -#undef free #if defined( _MSC_VER ) #pragma warning( pop ) @@ -667,11 +665,18 @@ /* the check for `num_locations' assures that we actually */ /* test for instructions in a TTF and not in a CFF-based OTF */ + /* */ + /* since `maxSizeOfInstructions' might be unreliable, we */ + /* check the size of the `fpgm' and `prep' tables, too -- */ + /* the assumption is that there don't exist real TTFs where */ + /* both `fpgm' and `prep' tables are missing */ if ( mode == FT_RENDER_MODE_LIGHT || face->internal->ignore_unpatented_hinter || ( FT_IS_SFNT( face ) && ttface->num_locations && - ttface->max_profile.maxSizeOfInstructions == 0 ) ) + ttface->max_profile.maxSizeOfInstructions == 0 && + ttface->font_program_size == 0 && + ttface->cvt_program_size == 0 ) ) autohint = TRUE; } } @@ -1133,7 +1138,8 @@ /* */ static FT_Error open_face( FT_Driver driver, - FT_Stream stream, + FT_Stream *astream, + FT_Bool external_stream, FT_Long face_index, FT_Int num_params, FT_Parameter* params, @@ -1141,10 +1147,11 @@ { FT_Memory memory; FT_Driver_Class clazz; - FT_Face face = 0; - FT_Error error, error2; + FT_Face face = NULL; FT_Face_Internal internal = NULL; + FT_Error error, error2; + clazz = driver->clazz; memory = driver->root.memory; @@ -1155,7 +1162,11 @@ face->driver = driver; face->memory = memory; - face->stream = stream; + face->stream = *astream; + + /* set the FT_FACE_FLAG_EXTERNAL_STREAM bit for FT_Done_Face */ + if ( external_stream ) + face->face_flags |= FT_FACE_FLAG_EXTERNAL_STREAM; if ( FT_NEW( internal ) ) goto Fail; @@ -1177,11 +1188,12 @@ #endif if ( clazz->init_face ) - error = clazz->init_face( stream, + error = clazz->init_face( *astream, face, (FT_Int)face_index, num_params, params ); + *astream = face->stream; /* Stream may have been changed. */ if ( error ) goto Fail; @@ -1789,9 +1801,10 @@ if ( error ) return error; + /* POST resources must be sorted to concatenate properly */ error = FT_Raccess_Get_DataOffsets( library, stream, map_offset, rdara_pos, - TTAG_POST, + TTAG_POST, TRUE, &data_offsets, &count ); if ( !error ) { @@ -1804,9 +1817,11 @@ return error; } + /* sfnt resources should not be sorted to preserve the face order by + QuickDraw API */ error = FT_Raccess_Get_DataOffsets( library, stream, map_offset, rdara_pos, - TTAG_sfnt, + TTAG_sfnt, FALSE, &data_offsets, &count ); if ( !error ) { @@ -2069,7 +2084,7 @@ params = args->params; } - error = open_face( driver, stream, face_index, + error = open_face( driver, &stream, external_stream, face_index, num_params, params, &face ); if ( !error ) goto Success; @@ -2105,7 +2120,7 @@ params = args->params; } - error = open_face( driver, stream, face_index, + error = open_face( driver, &stream, external_stream, face_index, num_params, params, &face ); if ( !error ) goto Success; @@ -2174,10 +2189,6 @@ Success: FT_TRACE4(( "FT_Open_Face: New face object, adding to list\n" )); - /* set the FT_FACE_FLAG_EXTERNAL_STREAM bit for FT_Done_Face */ - if ( external_stream ) - face->face_flags |= FT_FACE_FLAG_EXTERNAL_STREAM; - /* add the face object to its driver's list */ if ( FT_NEW( node ) ) goto Fail; @@ -3349,6 +3360,7 @@ FT_UInt gindex = 0; + /* only do something if we have a charmap, and we have glyphs at all */ if ( face && face->charmap && face->num_glyphs ) { gindex = FT_Get_Char_Index( face, 0 ); @@ -3380,8 +3392,10 @@ FT_CMap cmap = FT_CMAP( face->charmap ); - do { + do + { gindex = cmap->clazz->char_next( cmap, &code ); + } while ( gindex >= (FT_UInt)face->num_glyphs ); result = ( gindex == 0 ) ? 0 : code; @@ -3933,11 +3947,17 @@ static void ft_remove_renderer( FT_Module module ) { - FT_Library library = module->library; - FT_Memory memory = library->memory; + FT_Library library; + FT_Memory memory; FT_ListNode node; + library = module->library; + if ( !library ) + return; + + memory = library->memory; + node = FT_List_Find( &library->renderers, module ); if ( node ) { @@ -4453,7 +4473,7 @@ } - FT_Error + static FT_Error ft_property_do( FT_Library library, const FT_String* module_name, const FT_String* property_name, diff --git a/freetype/src/base/ftoutln.c b/freetype/src/base/ftoutln.c index 54ca5cdcf..4a39dcd7c 100644 --- a/freetype/src/base/ftoutln.c +++ b/freetype/src/base/ftoutln.c @@ -4,7 +4,7 @@ /* */ /* FreeType outline management (body). */ /* */ -/* Copyright 1996-2008, 2010, 2012-2013 by */ +/* Copyright 1996-2008, 2010, 2012-2014 by */ /* David Turner, Robert Wilhelm, and Werner Lemberg. */ /* */ /* This file is part of the FreeType project, and may only be used, */ @@ -128,7 +128,7 @@ v_start.x = ( v_start.x + v_last.x ) / 2; v_start.y = ( v_start.y + v_last.y ) / 2; - v_last = v_start; + /* v_last = v_start; */ } point--; tags--; @@ -576,11 +576,13 @@ { char* p = outline->tags + first; char* q = outline->tags + last; - char swap; while ( p < q ) { + char swap; + + swap = *p; *p = *q; *q = swap; @@ -721,7 +723,8 @@ #if 0 #define FT_OUTLINE_GET_CONTOUR( outline, c, first, last ) \ - do { \ + do \ + { \ (first) = ( c > 0 ) ? (outline)->points + \ (outline)->contours[c - 1] + 1 \ : (outline)->points; \ diff --git a/freetype/src/base/ftpic.c b/freetype/src/base/ftpic.c index b74e90dad..9bd92f785 100644 --- a/freetype/src/base/ftpic.c +++ b/freetype/src/base/ftpic.c @@ -4,7 +4,7 @@ /* */ /* The FreeType position independent code services (body). */ /* */ -/* Copyright 2009 by */ +/* Copyright 2009, 2013 by */ /* Oran Agra and Mickey Gabel. */ /* */ /* This file is part of the FreeType project, and may only be used, */ @@ -29,7 +29,8 @@ ft_pic_container_init( FT_Library library ) { FT_PIC_Container* pic_container = &library->pic_container; - FT_Error error = FT_Err_Ok; + FT_Error error; + FT_MEM_SET( pic_container, 0, sizeof ( *pic_container ) ); diff --git a/freetype/src/base/ftrfork.c b/freetype/src/base/ftrfork.c index 804911721..535297038 100644 --- a/freetype/src/base/ftrfork.c +++ b/freetype/src/base/ftrfork.c @@ -4,7 +4,7 @@ /* */ /* Embedded resource forks accessor (body). */ /* */ -/* Copyright 2004-2010, 2013 by */ +/* Copyright 2004-2010, 2013, 2014 by */ /* Masatake YAMATO and Redhat K.K. */ /* */ /* FT_Raccess_Get_HeaderInfo() and raccess_guess_darwin_hfsplus() are */ @@ -29,6 +29,7 @@ #include FT_INTERNAL_STREAM_H #include FT_INTERNAL_RFORK_H #include "basepic.h" +#include "ftbase.h" #undef FT_COMPONENT #define FT_COMPONENT trace_raccess @@ -151,6 +152,7 @@ FT_Long map_offset, FT_Long rdata_pos, FT_Long tag, + FT_Bool sort_by_res_id, FT_Long **offsets, FT_Long *count ) { @@ -163,6 +165,7 @@ FT_RFork_Ref *ref = NULL; + FT_TRACE3(( "\n" )); error = FT_Stream_Seek( stream, map_offset ); if ( error ) return error; @@ -183,6 +186,8 @@ (char)( 0xff & ( tag_internal >> 16 ) ), (char)( 0xff & ( tag_internal >> 8 ) ), (char)( 0xff & ( tag_internal >> 0 ) ) )); + FT_TRACE3(( " : subcount=%d, suboffset=0x%04x\n", + subcnt, rpos )); if ( tag_internal == tag ) { @@ -208,11 +213,24 @@ goto Exit; ref[j].offset = temp & 0xFFFFFFL; + FT_TRACE3(( " [%d]:" + " resource_id=0x%04x, offset=0x%08x\n", + j, ref[j].res_id, ref[j].offset )); } - ft_qsort( ref, *count, sizeof ( FT_RFork_Ref ), - ( int(*)(const void*, const void*) ) - ft_raccess_sort_ref_by_id ); + if (sort_by_res_id) + { + ft_qsort( ref, *count, sizeof ( FT_RFork_Ref ), + ( int(*)(const void*, const void*) ) + ft_raccess_sort_ref_by_id ); + + FT_TRACE3(( " -- sort resources by their ids --\n" )); + for ( j = 0; j < *count; ++ j ) { + FT_TRACE3(( " [%d]:" + " resource_id=0x%04x, offset=0x%08x\n", + j, ref[j].res_id, ref[j].offset )); + } + } if ( FT_NEW_ARRAY( offsets_internal, *count ) ) goto Exit; diff --git a/freetype/src/base/ftsynth.c b/freetype/src/base/ftsynth.c index 241d37f42..3098a60fa 100644 --- a/freetype/src/base/ftsynth.c +++ b/freetype/src/base/ftsynth.c @@ -4,7 +4,7 @@ /* */ /* FreeType synthesizing code for emboldening and slanting (body). */ /* */ -/* Copyright 2000-2006, 2010, 2012 by */ +/* Copyright 2000-2006, 2010, 2012, 2013 by */ /* David Turner, Robert Wilhelm, and Werner Lemberg. */ /* */ /* This file is part of the FreeType project, and may only be used, */ @@ -139,10 +139,11 @@ if ( slot->advance.y ) slot->advance.y += ystr; - slot->metrics.width += xstr; - slot->metrics.height += ystr; - slot->metrics.horiAdvance += xstr; - slot->metrics.vertAdvance += ystr; + slot->metrics.width += xstr; + slot->metrics.height += ystr; + slot->metrics.horiAdvance += xstr; + slot->metrics.vertAdvance += ystr; + slot->metrics.horiBearingY += ystr; /* XXX: 16-bit overflow case must be excluded before here */ if ( slot->format == FT_GLYPH_FORMAT_BITMAP ) diff --git a/freetype/src/base/md5.c b/freetype/src/base/md5.c index 2f01c9302..52d96accd 100644 --- a/freetype/src/base/md5.c +++ b/freetype/src/base/md5.c @@ -50,7 +50,8 @@ */ #define F(x, y, z) ((z) ^ ((x) & ((y) ^ (z)))) #define G(x, y, z) ((y) ^ ((z) & ((x) ^ (y)))) -#define H(x, y, z) ((x) ^ (y) ^ (z)) +#define H(x, y, z) (((x) ^ (y)) ^ (z)) +#define H2(x, y, z) ((x) ^ ((y) ^ (z))) #define I(x, y, z) ((y) ^ ((x) | ~(z))) /* @@ -89,13 +90,13 @@ * This processes one or more 64-byte data blocks, but does NOT update * the bit counters. There are no alignment requirements. */ -static void *body(MD5_CTX *ctx, void *data, unsigned long size) +static const void *body(MD5_CTX *ctx, const void *data, unsigned long size) { - unsigned char *ptr; + const unsigned char *ptr; MD5_u32plus a, b, c, d; MD5_u32plus saved_a, saved_b, saved_c, saved_d; - ptr = (unsigned char *)data; + ptr = (const unsigned char *)data; a = ctx->a; b = ctx->b; @@ -146,21 +147,21 @@ static void *body(MD5_CTX *ctx, void *data, unsigned long size) /* Round 3 */ STEP(H, a, b, c, d, GET(5), 0xfffa3942, 4) - STEP(H, d, a, b, c, GET(8), 0x8771f681, 11) + STEP(H2, d, a, b, c, GET(8), 0x8771f681, 11) STEP(H, c, d, a, b, GET(11), 0x6d9d6122, 16) - STEP(H, b, c, d, a, GET(14), 0xfde5380c, 23) + STEP(H2, b, c, d, a, GET(14), 0xfde5380c, 23) STEP(H, a, b, c, d, GET(1), 0xa4beea44, 4) - STEP(H, d, a, b, c, GET(4), 0x4bdecfa9, 11) + STEP(H2, d, a, b, c, GET(4), 0x4bdecfa9, 11) STEP(H, c, d, a, b, GET(7), 0xf6bb4b60, 16) - STEP(H, b, c, d, a, GET(10), 0xbebfbc70, 23) + STEP(H2, b, c, d, a, GET(10), 0xbebfbc70, 23) STEP(H, a, b, c, d, GET(13), 0x289b7ec6, 4) - STEP(H, d, a, b, c, GET(0), 0xeaa127fa, 11) + STEP(H2, d, a, b, c, GET(0), 0xeaa127fa, 11) STEP(H, c, d, a, b, GET(3), 0xd4ef3085, 16) - STEP(H, b, c, d, a, GET(6), 0x04881d05, 23) + STEP(H2, b, c, d, a, GET(6), 0x04881d05, 23) STEP(H, a, b, c, d, GET(9), 0xd9d4d039, 4) - STEP(H, d, a, b, c, GET(12), 0xe6db99e5, 11) + STEP(H2, d, a, b, c, GET(12), 0xe6db99e5, 11) STEP(H, c, d, a, b, GET(15), 0x1fa27cf8, 16) - STEP(H, b, c, d, a, GET(2), 0xc4ac5665, 23) + STEP(H2, b, c, d, a, GET(2), 0xc4ac5665, 23) /* Round 4 */ STEP(I, a, b, c, d, GET(0), 0xf4292244, 6) @@ -207,10 +208,10 @@ void MD5_Init(MD5_CTX *ctx) ctx->hi = 0; } -void MD5_Update(MD5_CTX *ctx, void *data, unsigned long size) +void MD5_Update(MD5_CTX *ctx, const void *data, unsigned long size) { MD5_u32plus saved_lo; - unsigned long used, free; + unsigned long used, available; saved_lo = ctx->lo; if ((ctx->lo = (saved_lo + size) & 0x1fffffff) < saved_lo) @@ -220,16 +221,16 @@ void MD5_Update(MD5_CTX *ctx, void *data, unsigned long size) used = saved_lo & 0x3f; if (used) { - free = 64 - used; + available = 64 - used; - if (size < free) { + if (size < available) { memcpy(&ctx->buffer[used], data, size); return; } - memcpy(&ctx->buffer[used], data, free); - data = (unsigned char *)data + free; - size -= free; + memcpy(&ctx->buffer[used], data, available); + data = (const unsigned char *)data + available; + size -= available; body(ctx, ctx->buffer, 64); } @@ -243,22 +244,22 @@ void MD5_Update(MD5_CTX *ctx, void *data, unsigned long size) void MD5_Final(unsigned char *result, MD5_CTX *ctx) { - unsigned long used, free; + unsigned long used, available; used = ctx->lo & 0x3f; ctx->buffer[used++] = 0x80; - free = 64 - used; + available = 64 - used; - if (free < 8) { - memset(&ctx->buffer[used], 0, free); + if (available < 8) { + memset(&ctx->buffer[used], 0, available); body(ctx, ctx->buffer, 64); used = 0; - free = 64; + available = 64; } - memset(&ctx->buffer[used], 0, free - 8); + memset(&ctx->buffer[used], 0, available - 8); ctx->lo <<= 3; ctx->buffer[56] = ctx->lo; diff --git a/freetype/src/base/md5.h b/freetype/src/base/md5.h index f1a685764..2da44bf35 100644 --- a/freetype/src/base/md5.h +++ b/freetype/src/base/md5.h @@ -39,7 +39,7 @@ typedef struct { } MD5_CTX; extern void MD5_Init(MD5_CTX *ctx); -extern void MD5_Update(MD5_CTX *ctx, void *data, unsigned long size); +extern void MD5_Update(MD5_CTX *ctx, const void *data, unsigned long size); extern void MD5_Final(unsigned char *result, MD5_CTX *ctx); #endif diff --git a/freetype/src/base/rules.mk b/freetype/src/base/rules.mk index e93219115..cbd810732 100644 --- a/freetype/src/base/rules.mk +++ b/freetype/src/base/rules.mk @@ -19,8 +19,8 @@ # BASE_OBJ_S: The single-object base layer. # BASE_OBJ_M: A list of all objects for a multiple-objects build. # BASE_EXT_OBJ: A list of base layer extensions, i.e., components found -# in `freetype/src/base' which are not compiled within the -# base layer proper. +# in `src/base' which are not compiled within the base +# layer proper. BASE_COMPILE := $(FT_COMPILE) $I$(subst /,$(COMPILER_SEP),$(SRC_DIR)/base) @@ -33,12 +33,14 @@ BASE_COMPILE := $(FT_COMPILE) $I$(subst /,$(COMPILER_SEP),$(SRC_DIR)/base) # All files listed here should be included in `ftbase.c' (for a `single' # build). # -BASE_SRC := $(BASE_DIR)/ftadvanc.c \ +BASE_SRC := $(BASE_DIR)/basepic.c \ + $(BASE_DIR)/ftadvanc.c \ $(BASE_DIR)/ftcalc.c \ $(BASE_DIR)/ftdbgmem.c \ $(BASE_DIR)/ftgloadr.c \ $(BASE_DIR)/ftobjs.c \ $(BASE_DIR)/ftoutln.c \ + $(BASE_DIR)/ftpic.c \ $(BASE_DIR)/ftrfork.c \ $(BASE_DIR)/ftsnames.c \ $(BASE_DIR)/ftstream.c \ @@ -51,8 +53,9 @@ ifneq ($(ftmac_c),) endif # for simplicity, we also handle `md5.c' (which gets included by `ftobjs.h') -BASE_H := $(BASE_DIR)/ftbase.h \ - $(BASE_DIR)/md5.c \ +BASE_H := $(BASE_DIR)/basepic.h \ + $(BASE_DIR)/ftbase.h \ + $(BASE_DIR)/md5.c \ $(BASE_DIR)/md5.h # Base layer `extensions' sources diff --git a/freetype/src/bdf/bdfdrivr.c b/freetype/src/bdf/bdfdrivr.c index 0ea0a5ea5..5a1c296fd 100644 --- a/freetype/src/bdf/bdfdrivr.c +++ b/freetype/src/bdf/bdfdrivr.c @@ -2,7 +2,7 @@ FreeType font driver for bdf files - Copyright (C) 2001-2008, 2011, 2013 by + Copyright (C) 2001-2008, 2011, 2013, 2014 by Francesco Zappa Nardelli Permission is hereby granted, free of charge, to any person obtaining a copy @@ -243,8 +243,6 @@ THE SOFTWARE. !( *(prop->value.atom) == 'N' || *(prop->value.atom) == 'n' ) ) strings[0] = (char *)(prop->value.atom); - len = 0; - for ( len = 0, nn = 0; nn < 4; nn++ ) { lengths[nn] = 0; @@ -351,7 +349,6 @@ THE SOFTWARE. FT_UNUSED( num_params ); FT_UNUSED( params ); - FT_UNUSED( face_index ); FT_TRACE2(( "BDF driver\n" )); @@ -375,6 +372,19 @@ THE SOFTWARE. /* we have a bdf font: let's construct the face object */ face->bdffont = font; + + /* BDF could not have multiple face in single font file. + * XXX: non-zero face_index is already invalid argument, but + * Type1, Type42 driver has a convention to return + * an invalid argument error when the font could be + * opened by the specified driver. + */ + if ( face_index > 0 ) { + FT_ERROR(( "BDF_Face_Init: invalid face index\n" )); + BDF_Face_Done( bdfface ); + return FT_THROW( Invalid_Argument ); + } + { bdf_property_t* prop = NULL; @@ -388,9 +398,10 @@ THE SOFTWARE. bdfface->num_faces = 1; bdfface->face_index = 0; - bdfface->face_flags = FT_FACE_FLAG_FIXED_SIZES | - FT_FACE_FLAG_HORIZONTAL | - FT_FACE_FLAG_FAST_GLYPHS; + + bdfface->face_flags |= FT_FACE_FLAG_FIXED_SIZES | + FT_FACE_FLAG_HORIZONTAL | + FT_FACE_FLAG_FAST_GLYPHS; prop = bdf_get_font_property( font, "SPACING" ); if ( prop && prop->format == BDF_ATOM && @@ -674,6 +685,8 @@ THE SOFTWARE. goto Exit; } + FT_TRACE1(( "BDF_Glyph_Load: glyph index %d\n", glyph_index )); + /* index 0 is the undefined glyph */ if ( glyph_index == 0 ) glyph_index = bdf->default_glyph; diff --git a/freetype/src/bdf/bdflib.c b/freetype/src/bdf/bdflib.c index 0b8412d9e..2eda11cd9 100644 --- a/freetype/src/bdf/bdflib.c +++ b/freetype/src/bdf/bdflib.c @@ -1,6 +1,6 @@ /* * Copyright 2000 Computing Research Labs, New Mexico State University - * Copyright 2001-2013 + * Copyright 2001-2014 * Francesco Zappa Nardelli * * Permission is hereby granted, free of charge, to any person obtaining a @@ -691,7 +691,6 @@ lineno = 1; buf[0] = 0; start = 0; - end = 0; avail = 0; cursor = 0; refill = 1; @@ -1409,7 +1408,7 @@ /* If the property happens to be a comment, then it doesn't need */ /* to be added to the internal hash table. */ - if ( ft_memcmp( name, "COMMENT", 7 ) != 0 ) + if ( ft_strncmp( name, "COMMENT", 7 ) != 0 ) { /* Add the property to the font property table. */ error = hash_insert( fp->name, @@ -1427,13 +1426,13 @@ /* FONT_ASCENT and FONT_DESCENT need to be assigned if they are */ /* present, and the SPACING property should override the default */ /* spacing. */ - if ( ft_memcmp( name, "DEFAULT_CHAR", 12 ) == 0 ) + if ( ft_strncmp( name, "DEFAULT_CHAR", 12 ) == 0 ) font->default_char = fp->value.l; - else if ( ft_memcmp( name, "FONT_ASCENT", 11 ) == 0 ) + else if ( ft_strncmp( name, "FONT_ASCENT", 11 ) == 0 ) font->font_ascent = fp->value.l; - else if ( ft_memcmp( name, "FONT_DESCENT", 12 ) == 0 ) + else if ( ft_strncmp( name, "FONT_DESCENT", 12 ) == 0 ) font->font_descent = fp->value.l; - else if ( ft_memcmp( name, "SPACING", 7 ) == 0 ) + else if ( ft_strncmp( name, "SPACING", 7 ) == 0 ) { if ( !fp->value.atom ) { @@ -1491,7 +1490,7 @@ memory = font->memory; /* Check for a comment. */ - if ( ft_memcmp( line, "COMMENT", 7 ) == 0 ) + if ( ft_strncmp( line, "COMMENT", 7 ) == 0 ) { linelen -= 7; @@ -1508,7 +1507,7 @@ /* The very first thing expected is the number of glyphs. */ if ( !( p->flags & _BDF_GLYPHS ) ) { - if ( ft_memcmp( line, "CHARS", 5 ) != 0 ) + if ( ft_strncmp( line, "CHARS", 5 ) != 0 ) { FT_ERROR(( "_bdf_parse_glyphs: " ERRMSG1, lineno, "CHARS" )); error = FT_THROW( Missing_Chars_Field ); @@ -1542,7 +1541,7 @@ } /* Check for the ENDFONT field. */ - if ( ft_memcmp( line, "ENDFONT", 7 ) == 0 ) + if ( ft_strncmp( line, "ENDFONT", 7 ) == 0 ) { /* Sort the glyphs by encoding. */ ft_qsort( (char *)font->glyphs, @@ -1556,7 +1555,7 @@ } /* Check for the ENDCHAR field. */ - if ( ft_memcmp( line, "ENDCHAR", 7 ) == 0 ) + if ( ft_strncmp( line, "ENDCHAR", 7 ) == 0 ) { p->glyph_enc = 0; p->flags &= ~_BDF_GLYPH_BITS; @@ -1572,7 +1571,7 @@ goto Exit; /* Check for the STARTCHAR field. */ - if ( ft_memcmp( line, "STARTCHAR", 9 ) == 0 ) + if ( ft_strncmp( line, "STARTCHAR", 9 ) == 0 ) { /* Set the character name in the parse info first until the */ /* encoding can be checked for an unencoded character. */ @@ -1606,7 +1605,7 @@ } /* Check for the ENCODING field. */ - if ( ft_memcmp( line, "ENCODING", 8 ) == 0 ) + if ( ft_strncmp( line, "ENCODING", 8 ) == 0 ) { if ( !( p->flags & _BDF_GLYPH ) ) { @@ -1792,7 +1791,7 @@ } /* Expect the SWIDTH (scalable width) field next. */ - if ( ft_memcmp( line, "SWIDTH", 6 ) == 0 ) + if ( ft_strncmp( line, "SWIDTH", 6 ) == 0 ) { if ( !( p->flags & _BDF_ENCODING ) ) goto Missing_Encoding; @@ -1808,7 +1807,7 @@ } /* Expect the DWIDTH (scalable width) field next. */ - if ( ft_memcmp( line, "DWIDTH", 6 ) == 0 ) + if ( ft_strncmp( line, "DWIDTH", 6 ) == 0 ) { if ( !( p->flags & _BDF_ENCODING ) ) goto Missing_Encoding; @@ -1836,7 +1835,7 @@ } /* Expect the BBX field next. */ - if ( ft_memcmp( line, "BBX", 3 ) == 0 ) + if ( ft_strncmp( line, "BBX", 3 ) == 0 ) { if ( !( p->flags & _BDF_ENCODING ) ) goto Missing_Encoding; @@ -1904,7 +1903,7 @@ } /* And finally, gather up the bitmap. */ - if ( ft_memcmp( line, "BITMAP", 6 ) == 0 ) + if ( ft_strncmp( line, "BITMAP", 6 ) == 0 ) { unsigned long bitmap_size; @@ -1979,7 +1978,7 @@ p = (_bdf_parse_t *) client_data; /* Check for the end of the properties. */ - if ( ft_memcmp( line, "ENDPROPERTIES", 13 ) == 0 ) + if ( ft_strncmp( line, "ENDPROPERTIES", 13 ) == 0 ) { /* If the FONT_ASCENT or FONT_DESCENT properties have not been */ /* encountered yet, then make sure they are added as properties and */ @@ -2020,12 +2019,12 @@ } /* Ignore the _XFREE86_GLYPH_RANGES properties. */ - if ( ft_memcmp( line, "_XFREE86_GLYPH_RANGES", 21 ) == 0 ) + if ( ft_strncmp( line, "_XFREE86_GLYPH_RANGES", 21 ) == 0 ) goto Exit; /* Handle COMMENT fields and properties in a special way to preserve */ /* the spacing. */ - if ( ft_memcmp( line, "COMMENT", 7 ) == 0 ) + if ( ft_strncmp( line, "COMMENT", 7 ) == 0 ) { name = value = line; value += 7; @@ -2089,7 +2088,7 @@ /* Check for a comment. This is done to handle those fonts that have */ /* comments before the STARTFONT line for some reason. */ - if ( ft_memcmp( line, "COMMENT", 7 ) == 0 ) + if ( ft_strncmp( line, "COMMENT", 7 ) == 0 ) { if ( p->opts->keep_comments != 0 && p->font != 0 ) { @@ -2115,7 +2114,7 @@ { memory = p->memory; - if ( ft_memcmp( line, "STARTFONT", 9 ) != 0 ) + if ( ft_strncmp( line, "STARTFONT", 9 ) != 0 ) { /* we don't emit an error message since this code gets */ /* explicitly caught one level higher */ @@ -2163,7 +2162,7 @@ } /* Check for the start of the properties. */ - if ( ft_memcmp( line, "STARTPROPERTIES", 15 ) == 0 ) + if ( ft_strncmp( line, "STARTPROPERTIES", 15 ) == 0 ) { if ( !( p->flags & _BDF_FONT_BBX ) ) { @@ -2192,7 +2191,7 @@ } /* Check for the FONTBOUNDINGBOX field. */ - if ( ft_memcmp( line, "FONTBOUNDINGBOX", 15 ) == 0 ) + if ( ft_strncmp( line, "FONTBOUNDINGBOX", 15 ) == 0 ) { if ( !( p->flags & _BDF_SIZE ) ) { @@ -2223,7 +2222,7 @@ } /* The next thing to check for is the FONT field. */ - if ( ft_memcmp( line, "FONT", 4 ) == 0 ) + if ( ft_strncmp( line, "FONT", 4 ) == 0 ) { error = _bdf_list_split( &p->list, (char *)" +", line, linelen ); if ( error ) @@ -2258,7 +2257,7 @@ } /* Check for the SIZE field. */ - if ( ft_memcmp( line, "SIZE", 4 ) == 0 ) + if ( ft_strncmp( line, "SIZE", 4 ) == 0 ) { if ( !( p->flags & _BDF_FONT_NAME ) ) { @@ -2312,7 +2311,7 @@ } /* Check for the CHARS field -- font properties are optional */ - if ( ft_memcmp( line, "CHARS", 5 ) == 0 ) + if ( ft_strncmp( line, "CHARS", 5 ) == 0 ) { char nbuf[128]; @@ -2376,8 +2375,8 @@ unsigned long lineno = 0; /* make compiler happy */ _bdf_parse_t *p = NULL; - FT_Memory memory = extmemory; - FT_Error error = FT_Err_Ok; + FT_Memory memory = extmemory; /* needed for FT_NEW */ + FT_Error error = FT_Err_Ok; if ( FT_NEW( p ) ) @@ -2399,7 +2398,6 @@ { /* If the font is not proportional, set the font's monowidth */ /* field to the width of the font bounding box. */ - memory = p->font->memory; if ( p->font->spacing != BDF_PROPORTIONAL ) p->font->monowidth = p->font->bbx.width; diff --git a/freetype/src/cache/Jamfile b/freetype/src/cache/Jamfile index 340cff774..656399137 100644 --- a/freetype/src/cache/Jamfile +++ b/freetype/src/cache/Jamfile @@ -1,6 +1,6 @@ # FreeType 2 src/cache Jamfile # -# Copyright 2001, 2003, 2004 by +# Copyright 2001, 2003, 2004, 2013 by # David Turner, Robert Wilhelm, and Werner Lemberg. # # This file is part of the FreeType project, and may only be used, modified, @@ -11,7 +11,7 @@ SubDir FT2_TOP $(FT2_SRC_DIR) cache ; -# The file <freetype/ftcache.h> contains some macro definitions that are +# The file <ftcache.h> contains some macro definitions that are # later used in #include statements related to the cache sub-system. It # needs to be parsed through a HDRMACRO rule for macro definitions. # diff --git a/freetype/src/cff/cf2blues.c b/freetype/src/cff/cf2blues.c index 5b348398a..250f89e0d 100644 --- a/freetype/src/cff/cf2blues.c +++ b/freetype/src/cff/cf2blues.c @@ -4,7 +4,7 @@ /* */ /* Adobe's code for handling Blue Zones (body). */ /* */ -/* Copyright 2009-2013 Adobe Systems Incorporated. */ +/* Copyright 2009-2014 Adobe Systems Incorporated. */ /* */ /* This software, and all works of authorship, whether in source or */ /* object code form as indicated by the copyright notice(s) included */ @@ -86,11 +86,13 @@ size_t i; CF2_Fixed emBoxBottom, emBoxTop; +#if 0 CF2_Int unitsPerEm = font->unitsPerEm; if ( unitsPerEm == 0 ) unitsPerEm = 1000; +#endif FT_ZERO( blues ); blues->scale = font->innerTransform.d; @@ -406,11 +408,10 @@ /* Note: constant changed from 0.5 to 0.6 to avoid a problem with */ /* 10ppem Arial */ - blues->boost = FT_MulFix( - cf2_floatToFixed( .6 ), - ( cf2_intToFixed( 1 ) - - FT_DivFix( blues->scale, - blues->blueScale ) ) ); + blues->boost = cf2_floatToFixed( .6 ) - + FT_MulDiv( cf2_floatToFixed ( .6 ), + blues->scale, + blues->blueScale ); if ( blues->boost > 0x7FFF ) { /* boost must remain less than 0.5, or baseline could go negative */ diff --git a/freetype/src/cff/cf2font.c b/freetype/src/cff/cf2font.c index 479d9125d..6e99dc2f0 100644 --- a/freetype/src/cff/cf2font.c +++ b/freetype/src/cff/cf2font.c @@ -4,7 +4,7 @@ /* */ /* Adobe's code for font instances (body). */ /* */ -/* Copyright 2007-2013 Adobe Systems Incorporated. */ +/* Copyright 2007-2014 Adobe Systems Incorporated. */ /* */ /* This software, and all works of authorship, whether in source or */ /* object code form as indicated by the copyright notice(s) included */ @@ -51,10 +51,59 @@ CF2_Fixed stemWidth, CF2_Fixed* darkenAmount, CF2_Fixed boldenAmount, - FT_Bool stemDarkened ) + FT_Bool stemDarkened, + FT_Int* darkenParams ) { + /* + * Total darkening amount is computed in 1000 unit character space + * using the modified 5 part curve as Adobe's Avalon rasterizer. + * The darkening amount is smaller for thicker stems. + * It becomes zero when the stem is thicker than 2.333 pixels. + * + * By default, we use + * + * darkenAmount = 0.4 pixels if scaledStem <= 0.5 pixels, + * darkenAmount = 0.275 pixels if 1 <= scaledStem <= 1.667 pixels, + * darkenAmount = 0 pixel if scaledStem >= 2.333 pixels, + * + * and piecewise linear in-between: + * + * + * darkening + * ^ + * | + * | (x1,y1) + * |--------+ + * | \ + * | \ + * | \ (x3,y3) + * | +----------+ + * | (x2,y2) \ + * | \ + * | \ + * | +----------------- + * | (x4,y4) + * +---------------------------------------------> stem + * thickness + * + * + * This corresponds to the following values for the + * `darkening-parameters' property: + * + * (x1, y1) = (500, 400) + * (x2, y2) = (1000, 275) + * (x3, y3) = (1667, 275) + * (x4, y4) = (2333, 0) + * + */ + /* Internal calculations are done in units per thousand for */ - /* convenience. */ + /* convenience. The x axis is scaled stem width in */ + /* thousandths of a pixel. That is, 1000 is 1 pixel. */ + /* The y axis is darkening amount in thousandths of a pixel.*/ + /* In the code, below, dividing by ppem and */ + /* adjusting for emRatio converts darkenAmount to character */ + /* space (font units). */ CF2_Fixed stemWidthPer1000, scaledStem; @@ -69,6 +118,16 @@ if ( stemDarkened ) { + FT_Int x1 = darkenParams[0]; + FT_Int y1 = darkenParams[1]; + FT_Int x2 = darkenParams[2]; + FT_Int y2 = darkenParams[3]; + FT_Int x3 = darkenParams[4]; + FT_Int y3 = darkenParams[5]; + FT_Int x4 = darkenParams[6]; + FT_Int y4 = darkenParams[7]; + + /* convert from true character space to 1000 unit character space; */ /* add synthetic emboldening effect */ @@ -81,7 +140,7 @@ stemWidthPer1000 <= ( stemWidth + boldenAmount ) ) { stemWidthPer1000 = 0; /* to pacify compiler */ - scaledStem = cf2_intToFixed( 2333 ); + scaledStem = cf2_intToFixed( x4 ); } else { @@ -89,39 +148,70 @@ if ( ppem > CF2_FIXED_ONE && scaledStem <= stemWidthPer1000 ) - scaledStem = cf2_intToFixed( 2333 ); + scaledStem = cf2_intToFixed( x4 ); + } + + /* now apply the darkening parameters */ + + if ( scaledStem < cf2_intToFixed( x1 ) ) + *darkenAmount = FT_DivFix( cf2_intToFixed( y1 ), ppem ); + + else if ( scaledStem < cf2_intToFixed( x2 ) ) + { + FT_Int xdelta = x2 - x1; + FT_Int ydelta = y2 - y1; + FT_Int x = stemWidthPer1000 - + FT_DivFix( cf2_intToFixed( x1 ), ppem ); + + + if ( !xdelta ) + goto Try_x3; + + *darkenAmount = FT_MulDiv( x, ydelta, xdelta ) + + FT_DivFix( cf2_intToFixed( y1 ), ppem ); + } + + else if ( scaledStem < cf2_intToFixed( x3 ) ) + { + Try_x3: + { + FT_Int xdelta = x3 - x2; + FT_Int ydelta = y3 - y2; + FT_Int x = stemWidthPer1000 - + FT_DivFix( cf2_intToFixed( x2 ), ppem ); + + + if ( !xdelta ) + goto Try_x4; + + *darkenAmount = FT_MulDiv( x, ydelta, xdelta ) + + FT_DivFix( cf2_intToFixed( y2 ), ppem ); + } + } + + else if ( scaledStem < cf2_intToFixed( x4 ) ) + { + Try_x4: + { + FT_Int xdelta = x4 - x3; + FT_Int ydelta = y4 - y3; + FT_Int x = stemWidthPer1000 - + FT_DivFix( cf2_intToFixed( x3 ), ppem ); + + + if ( !xdelta ) + goto Use_y4; + + *darkenAmount = FT_MulDiv( x, ydelta, xdelta ) + + FT_DivFix( cf2_intToFixed( y3 ), ppem ); + } } - /* - * Total darkening amount is computed in 1000 unit character space - * using the modified 5 part curve as Avalon rasterizer. - * The darkening amount is smaller for thicker stems. - * It becomes zero when the stem is thicker than 2.333 pixels. - * - * In Avalon rasterizer, - * - * darkenAmount = 0.5 pixels if scaledStem <= 0.5 pixels, - * darkenAmount = 0.333 pixels if 1 <= scaledStem <= 1.667 pixels, - * darkenAmount = 0 pixel if scaledStem >= 2.333 pixels, - * - * and piecewise linear in-between. - * - */ - if ( scaledStem < cf2_intToFixed( 500 ) ) - *darkenAmount = FT_DivFix( cf2_intToFixed( 400 ), ppem ); - - else if ( scaledStem < cf2_intToFixed( 1000 ) ) - *darkenAmount = FT_DivFix( cf2_intToFixed( 525 ), ppem ) - - FT_MulFix( stemWidthPer1000, - cf2_floatToFixed( .25 ) ); - - else if ( scaledStem < cf2_intToFixed( 1667 ) ) - *darkenAmount = FT_DivFix( cf2_intToFixed( 275 ), ppem ); - - else if ( scaledStem < cf2_intToFixed( 2333 ) ) - *darkenAmount = FT_DivFix( cf2_intToFixed( 963 ), ppem ) - - FT_MulFix( stemWidthPer1000, - cf2_floatToFixed( .413 ) ); + else + { + Use_y4: + *darkenAmount = FT_DivFix( cf2_intToFixed( y4 ), ppem ); + } /* use half the amount on each side and convert back to true */ /* character space */ @@ -143,13 +233,14 @@ /* pointer to parsed font object */ CFF_Decoder* decoder = font->decoder; - FT_Bool needExtraSetup; + FT_Bool needExtraSetup = FALSE; /* character space units */ CF2_Fixed boldenX = font->syntheticEmboldeningAmountX; CF2_Fixed boldenY = font->syntheticEmboldeningAmountY; - CF2_Fixed ppem; + CFF_SubFont subFont; + CF2_Fixed ppem; /* clear previous error */ @@ -157,8 +248,12 @@ /* if a CID fontDict has changed, we need to recompute some cached */ /* data */ - needExtraSetup = - (FT_Bool)( font->lastSubfont != cf2_getSubfont( decoder ) ); + subFont = cf2_getSubfont( decoder ); + if ( font->lastSubfont != subFont ) + { + font->lastSubfont = subFont; + needExtraSetup = TRUE; + } /* if ppem has changed, we need to recompute some cached data */ /* note: because of CID font matrix concatenation, ppem and transform */ @@ -268,7 +363,8 @@ font->stdVW, &font->darkenX, boldenX, - FALSE ); + FALSE, + font->darkenParams ); } else cf2_computeDarkening( emRatio, @@ -276,7 +372,8 @@ font->stdVW, &font->darkenX, 0, - font->stemDarkened ); + font->stemDarkened, + font->darkenParams ); #if 0 /* since hstem is measured in the y-direction, we use the `d' member */ @@ -303,7 +400,8 @@ font->stdHW, &font->darkenY, boldenY, - font->stemDarkened ); + font->stemDarkened, + font->darkenParams ); if ( font->darkenX != 0 || font->darkenY != 0 ) font->darkened = TRUE; diff --git a/freetype/src/cff/cf2font.h b/freetype/src/cff/cf2font.h index f9dd1bbd4..d8860ce8e 100644 --- a/freetype/src/cff/cf2font.h +++ b/freetype/src/cff/cf2font.h @@ -85,6 +85,8 @@ FT_BEGIN_HEADER /* i.e. darkenX != 0 || darkenY != 0 */ FT_Bool stemDarkened; + FT_Int darkenParams[8]; /* 1000 unit character space */ + /* variables that depend on both FontDict and Transform */ CF2_Fixed stdVW; /* in character space; depends on dict entry */ CF2_Fixed stdHW; /* in character space; depends on dict entry */ diff --git a/freetype/src/cff/cf2ft.c b/freetype/src/cff/cf2ft.c index c09a0244a..cb8d31c53 100644 --- a/freetype/src/cff/cf2ft.c +++ b/freetype/src/cff/cf2ft.c @@ -4,7 +4,7 @@ /* */ /* FreeType Glue Component to Adobe's Interpreter (body). */ /* */ -/* Copyright 2013 Adobe Systems Incorporated. */ +/* Copyright 2013-2014 Adobe Systems Incorporated. */ /* */ /* This software, and all works of authorship, whether in source or */ /* object code form as indicated by the copyright notice(s) included */ @@ -61,7 +61,9 @@ FT_ASSERT( unitsPerEm > 0 ); - FT_ASSERT( transform->a > 0 && transform->d > 0 ); + if ( transform->a <= 0 || transform->d <= 0 ) + return FT_THROW( Invalid_Size_Handle ); + FT_ASSERT( transform->b == 0 && transform->c == 0 ); FT_ASSERT( transform->tx == 0 && transform->ty == 0 ); @@ -236,10 +238,8 @@ if ( *hinted ) { - *x_scale = FT_DivFix( decoder->builder.glyph->x_scale, - cf2_intToFixed( 64 ) ); - *y_scale = FT_DivFix( decoder->builder.glyph->y_scale, - cf2_intToFixed( 64 ) ); + *x_scale = ( decoder->builder.glyph->x_scale + 32 ) / 64; + *y_scale = ( decoder->builder.glyph->y_scale + 32 ) / 64; } else { @@ -344,13 +344,25 @@ if ( scaled && !driver->no_stem_darkening ) font->renderingFlags |= CF2_FlagsDarkened; + font->darkenParams[0] = driver->darken_params[0]; + font->darkenParams[1] = driver->darken_params[1]; + font->darkenParams[2] = driver->darken_params[2]; + font->darkenParams[3] = driver->darken_params[3]; + font->darkenParams[4] = driver->darken_params[4]; + font->darkenParams[5] = driver->darken_params[5]; + font->darkenParams[6] = driver->darken_params[6]; + font->darkenParams[7] = driver->darken_params[7]; + /* now get an outline for this glyph; */ /* also get units per em to validate scale */ font->unitsPerEm = (CF2_Int)cf2_getUnitsPerEm( decoder ); - error2 = cf2_checkTransform( &transform, font->unitsPerEm ); - if ( error2 ) - return error2; + if ( scaled ) + { + error2 = cf2_checkTransform( &transform, font->unitsPerEm ); + if ( error2 ) + return error2; + } error2 = cf2_getGlyphOutline( font, &buf, &transform, &glyphWidth ); if ( error2 ) @@ -380,8 +392,16 @@ FT_ASSERT( decoder && decoder->builder.face && decoder->builder.face->root.size ); - FT_ASSERT( decoder->builder.face->root.size->metrics.y_ppem ); + /* + * Note that `y_ppem' can be zero if there wasn't a call to + * `FT_Set_Char_Size' or something similar. However, this isn't a + * problem since we come to this place in the code only if + * FT_LOAD_NO_SCALE is set (the other case gets caught by + * `cf2_checkTransform'). The ppem value is needed to compute the stem + * darkening, which is disabled for getting the unscaled outline. + * + */ return cf2_intToFixed( decoder->builder.face->root.size->metrics.y_ppem ); } @@ -499,7 +519,7 @@ CF2_UInt idx, CF2_Buffer buf ) { - FT_ASSERT( decoder && decoder->globals ); + FT_ASSERT( decoder ); FT_ZERO( buf ); @@ -507,6 +527,8 @@ if ( idx >= decoder->num_globals ) return TRUE; /* error */ + FT_ASSERT( decoder->globals ); + buf->start = buf->ptr = decoder->globals[idx]; buf->end = decoder->globals[idx + 1]; @@ -572,7 +594,7 @@ CF2_UInt idx, CF2_Buffer buf ) { - FT_ASSERT( decoder && decoder->locals ); + FT_ASSERT( decoder ); FT_ZERO( buf ); @@ -580,6 +602,8 @@ if ( idx >= decoder->num_locals ) return TRUE; /* error */ + FT_ASSERT( decoder->locals ); + buf->start = buf->ptr = decoder->locals[idx]; buf->end = decoder->locals[idx + 1]; diff --git a/freetype/src/cff/cf2hints.c b/freetype/src/cff/cf2hints.c index 96bd49f18..5853d7758 100644 --- a/freetype/src/cff/cf2hints.c +++ b/freetype/src/cff/cf2hints.c @@ -4,7 +4,7 @@ /* */ /* Adobe's code for handling CFF hints (body). */ /* */ -/* Copyright 2007-2013 Adobe Systems Incorporated. */ +/* Copyright 2007-2014 Adobe Systems Incorporated. */ /* */ /* This software, and all works of authorship, whether in source or */ /* object code form as indicated by the copyright notice(s) included */ @@ -596,22 +596,31 @@ indexInsert = 0; for ( ; indexInsert < hintmap->count; indexInsert++ ) { - if ( hintmap->edge[indexInsert].csCoord > firstHintEdge->csCoord ) + if ( hintmap->edge[indexInsert].csCoord >= firstHintEdge->csCoord ) break; } /* - * Discard any hints that overlap in character space. Most often, - * this is while building the initial map, but in theory, it can also - * occur because of darkening. + * Discard any hints that overlap in character space. Most often, this + * is while building the initial map, where captured hints from all + * zones are combined. Define overlap to include hints that `touch' + * (overlap zero). Hiragino Sans/Gothic fonts have numerous hints that + * touch. Some fonts have non-ideographic glyphs that overlap our + * synthetic hints. + * + * Overlap also occurs when darkening stem hints that are close. * */ if ( indexInsert < hintmap->count ) { - /* we are inserting before an existing edge: */ + /* we are inserting before an existing edge: */ + /* verify that an existing edge is not the same */ + if ( hintmap->edge[indexInsert].csCoord == firstHintEdge->csCoord ) + return; /* ignore overlapping stem hint */ + /* verify that a new pair does not straddle the next edge */ - if ( isPair && - hintmap->edge[indexInsert].csCoord < secondHintEdge->csCoord ) + if ( isPair && + hintmap->edge[indexInsert].csCoord <= secondHintEdge->csCoord ) return; /* ignore overlapping stem hint */ /* verify that we are not inserting between paired edges */ @@ -645,8 +654,27 @@ firstHintEdge->csCoord ); } - /* discard any hints that overlap in device space; this can occur */ - /* because locked hints have been moved to align with blue zones */ + /* + * Discard any hints that overlap in device space; this can occur + * because locked hints have been moved to align with blue zones. + * + * TODO: Although we might correct this later during adjustment, we + * don't currently have a way to delete a conflicting hint once it has + * been inserted. See v2.030 MinionPro-Regular, 12 ppem darkened, + * initial hint map for second path, glyph 945 (the perispomeni (tilde) + * in U+1F6E, Greek omega with psili and perispomeni). Darkening is + * 25. Pair 667,747 initially conflicts in design space with top edge + * 660. This is because 667 maps to 7.87, and the top edge was + * captured by a zone at 8.0. The pair is later successfully inserted + * in a zone without the top edge. In this zone it is adjusted to 8.0, + * and no longer conflicts with the top edge in design space. This + * means it can be included in yet a later zone which does have the top + * edge hint. This produces a small mismatch between the first and + * last points of this path, even though the hint masks are the same. + * The density map difference is tiny (1/256). + * + */ + if ( indexInsert > 0 ) { /* we are inserting after an existing edge */ @@ -753,6 +781,8 @@ cf2_hintmask_setAll( hintMask, cf2_arrstack_size( hStemHintArray ) + cf2_arrstack_size( vStemHintArray ) ); + if ( !cf2_hintmask_isValid( hintMask ) ) + return; /* too many stem hints */ } /* begin by clearing the map */ @@ -1035,6 +1065,7 @@ glyphpath->moveIsPending = TRUE; glyphpath->pathIsOpen = FALSE; + glyphpath->pathIsClosing = FALSE; glyphpath->elemIsQueued = FALSE; } @@ -1175,12 +1206,16 @@ /* * Push the cached element (glyphpath->prevElem*) to the outline * consumer. When a darkening offset is used, the end point of the - * cached element may be adjusted to an intersection point or it may be - * connected by a line to the current element. This calculation must - * use a HintMap that was valid at the time the element was saved. For - * the first point in a subpath, that is a saved HintMap. For most - * elements, it just means the caller has delayed building a HintMap - * from the current HintMask. + * cached element may be adjusted to an intersection point or we may + * synthesize a connecting line to the current element. If we are + * closing a subpath, we may also generate a connecting line to the start + * point. + * + * This is where Character Space (CS) is converted to Device Space (DS) + * using a hint map. This calculation must use a HintMap that was valid + * at the time the element was saved. For the first point in a subpath, + * that is a saved HintMap. For most elements, it just means the caller + * has delayed building a HintMap from the current HintMask. * * Transform each point with outerTransform and call the outline * callbacks. This is a general 3x3 transform: @@ -1250,16 +1285,32 @@ params.op = CF2_PathOpLineTo; /* note: pt2 and pt3 are unused */ - cf2_glyphpath_hintPoint( glyphpath, - hintmap, - ¶ms.pt1, - glyphpath->prevElemP1.x, - glyphpath->prevElemP1.y ); - glyphpath->callbacks->lineTo( glyphpath->callbacks, ¶ms ); + if ( close ) + { + /* use first hint map if closing */ + cf2_glyphpath_hintPoint( glyphpath, + &glyphpath->firstHintMap, + ¶ms.pt1, + glyphpath->prevElemP1.x, + glyphpath->prevElemP1.y ); + } + else + { + cf2_glyphpath_hintPoint( glyphpath, + hintmap, + ¶ms.pt1, + glyphpath->prevElemP1.x, + glyphpath->prevElemP1.y ); + } - glyphpath->currentDS = params.pt1; + /* output only non-zero length lines */ + if ( params.pt0.x != params.pt1.x || params.pt0.y != params.pt1.y ) + { + glyphpath->callbacks->lineTo( glyphpath->callbacks, ¶ms ); + glyphpath->currentDS = params.pt1; + } break; case CF2_PathOpCubeTo: @@ -1296,11 +1347,24 @@ /* note: at the end of a subpath, we might do both, so use `nextP0' */ /* before we change it, below */ - cf2_glyphpath_hintPoint( glyphpath, - hintmap, - ¶ms.pt1, - nextP0->x, - nextP0->y ); + if ( close ) + { + /* if we are closing the subpath, then nextP0 is in the first */ + /* hint zone */ + cf2_glyphpath_hintPoint( glyphpath, + &glyphpath->firstHintMap, + ¶ms.pt1, + nextP0->x, + nextP0->y ); + } + else + { + cf2_glyphpath_hintPoint( glyphpath, + hintmap, + ¶ms.pt1, + nextP0->x, + nextP0->y ); + } if ( params.pt1.x != glyphpath->currentDS.x || params.pt1.y != glyphpath->currentDS.y ) @@ -1511,6 +1575,16 @@ } + /* + * The functions cf2_glyphpath_{moveTo,lineTo,curveTo,closeOpenPath} are + * called by the interpreter with Character Space (CS) coordinates. Each + * path element is placed into a queue of length one to await the + * calculation of the following element. At that time, the darkening + * offset of the following element is known and joins can be computed, + * including possible modification of this element, before mapping to + * Device Space (DS) and passing it on to the outline consumer. + * + */ FT_LOCAL_DEF( void ) cf2_glyphpath_moveTo( CF2_GlyphPath glyphpath, CF2_Fixed x, @@ -1548,10 +1622,46 @@ { CF2_Fixed xOffset, yOffset; FT_Vector P0, P1; + FT_Bool newHintMap; + + /* + * New hints will be applied after cf2_glyphpath_pushPrevElem has run. + * In case this is a synthesized closing line, any new hints should be + * delayed until this path is closed (`cf2_hintmask_isNew' will be + * called again before the next line or curve). + */ + + /* true if new hint map not on close */ + newHintMap = cf2_hintmask_isNew( glyphpath->hintMask ) && + !glyphpath->pathIsClosing; + + /* + * Zero-length lines may occur in the charstring. Because we cannot + * compute darkening offsets or intersections from zero-length lines, + * it is best to remove them and avoid artifacts. However, zero-length + * lines in CS at the start of a new hint map can generate non-zero + * lines in DS due to hint substitution. We detect a change in hint + * map here and pass those zero-length lines along. + */ + /* + * Note: Find explicitly closed paths here with a conditional + * breakpoint using + * + * !gp->pathIsClosing && gp->start.x == x && gp->start.y == y + * + */ - /* can't compute offset of zero length line, so ignore them */ - if ( glyphpath->currentCS.x == x && glyphpath->currentCS.y == y ) + if ( glyphpath->currentCS.x == x && + glyphpath->currentCS.y == y && + !newHintMap ) + /* + * Ignore zero-length lines in CS where the hint map is the same + * because the line in DS will also be zero length. + * + * Ignore zero-length lines when we synthesize a closing line because + * the close will be handled in cf2_glyphPath_pushPrevElem. + */ return; cf2_glyphpath_computeOffset( glyphpath, @@ -1597,7 +1707,7 @@ glyphpath->prevElemP1 = P1; /* update current map */ - if ( cf2_hintmask_isNew( glyphpath->hintMask ) ) + if ( newHintMap ) cf2_hintmap_build( &glyphpath->hintMap, glyphpath->hStemHintArray, glyphpath->vStemHintArray, @@ -1703,29 +1813,29 @@ { if ( glyphpath->pathIsOpen ) { - FT_ASSERT( cf2_hintmap_isValid( &glyphpath->firstHintMap ) ); + /* + * A closing line in Character Space line is always generated below + * with `cf2_glyphPath_lineTo'. It may be ignored later if it turns + * out to be zero length in Device Space. + */ + glyphpath->pathIsClosing = TRUE; - /* since we need to apply an offset to the implicit lineto, we make */ - /* it explicit here */ cf2_glyphpath_lineTo( glyphpath, glyphpath->start.x, glyphpath->start.y ); - /* Draw previous element (the explicit LineTo we just created, */ - /* above) and connect it to the start point, but with the offset we */ - /* saved from the first element. */ - /* Use the saved HintMap, too. */ - FT_ASSERT( glyphpath->elemIsQueued ); - - cf2_glyphpath_pushPrevElem( glyphpath, - &glyphpath->firstHintMap, - &glyphpath->offsetStart0, - glyphpath->offsetStart1, - TRUE ); + /* empty the final element from the queue and close the path */ + if ( glyphpath->elemIsQueued ) + cf2_glyphpath_pushPrevElem( glyphpath, + &glyphpath->hintMap, + &glyphpath->offsetStart0, + glyphpath->offsetStart1, + TRUE ); /* reset state machine */ glyphpath->moveIsPending = TRUE; glyphpath->pathIsOpen = FALSE; + glyphpath->pathIsClosing = FALSE; glyphpath->elemIsQueued = FALSE; } } diff --git a/freetype/src/cff/cf2hints.h b/freetype/src/cff/cf2hints.h index c4fa922a3..f25d91bf8 100644 --- a/freetype/src/cff/cf2hints.h +++ b/freetype/src/cff/cf2hints.h @@ -204,6 +204,7 @@ FT_BEGIN_HEADER #endif FT_Bool pathIsOpen; /* true after MoveTo */ + FT_Bool pathIsClosing; /* true when synthesizing closepath line */ FT_Bool darken; /* true if stem darkening */ FT_Bool moveIsPending; /* true between MoveTo and offset MoveTo */ @@ -229,7 +230,8 @@ FT_BEGIN_HEADER FT_Vector currentCS; /* current point, device space */ FT_Vector currentDS; - FT_Vector start; /* start point of subpath */ + /* start point of subpath, character space */ + FT_Vector start; /* the following members constitute the `queue' of one element */ FT_Bool elemIsQueued; diff --git a/freetype/src/cff/cffdrivr.c b/freetype/src/cff/cffdrivr.c index c8ca96ba4..dde7d4488 100644 --- a/freetype/src/cff/cffdrivr.c +++ b/freetype/src/cff/cffdrivr.c @@ -164,6 +164,8 @@ if ( !slot ) return FT_THROW( Invalid_Slot_Handle ); + FT_TRACE1(( "cff_glyph_load: glyph index %d\n", glyph_index )); + /* check whether we want a scaled outline or bitmap */ if ( !size ) load_flags |= FT_LOAD_NO_SCALE | FT_LOAD_NO_HINTING; @@ -586,7 +588,38 @@ CFF_Driver driver = (CFF_Driver)module; - if ( !ft_strcmp( property_name, "hinting-engine" ) ) + if ( !ft_strcmp( property_name, "darkening-parameters" ) ) + { + FT_Int* darken_params = (FT_Int*)value; + + FT_Int x1 = darken_params[0]; + FT_Int y1 = darken_params[1]; + FT_Int x2 = darken_params[2]; + FT_Int y2 = darken_params[3]; + FT_Int x3 = darken_params[4]; + FT_Int y3 = darken_params[5]; + FT_Int x4 = darken_params[6]; + FT_Int y4 = darken_params[7]; + + + if ( x1 < 0 || x2 < 0 || x3 < 0 || x4 < 0 || + y1 < 0 || y2 < 0 || y3 < 0 || y4 < 0 || + x1 > x2 || x2 > x3 || x3 > x4 || + y1 > 500 || y2 > 500 || y3 > 500 || y4 > 500 ) + return FT_THROW( Invalid_Argument ); + + driver->darken_params[0] = x1; + driver->darken_params[1] = y1; + driver->darken_params[2] = x2; + driver->darken_params[3] = y2; + driver->darken_params[4] = x3; + driver->darken_params[5] = y3; + driver->darken_params[6] = x4; + driver->darken_params[7] = y4; + + return error; + } + else if ( !ft_strcmp( property_name, "hinting-engine" ) ) { FT_UInt* hinting_engine = (FT_UInt*)value; @@ -624,13 +657,28 @@ FT_Error error = FT_Err_Ok; CFF_Driver driver = (CFF_Driver)module; - FT_UInt hinting_engine = driver->hinting_engine; - FT_Bool no_stem_darkening = driver->no_stem_darkening; + if ( !ft_strcmp( property_name, "darkening-parameters" ) ) + { + FT_Int* darken_params = driver->darken_params; + FT_Int* val = (FT_Int*)value; + + + val[0] = darken_params[0]; + val[1] = darken_params[1]; + val[2] = darken_params[2]; + val[3] = darken_params[3]; + val[4] = darken_params[4]; + val[5] = darken_params[5]; + val[6] = darken_params[6]; + val[7] = darken_params[7]; - if ( !ft_strcmp( property_name, "hinting-engine" ) ) + return error; + } + else if ( !ft_strcmp( property_name, "hinting-engine" ) ) { - FT_UInt* val = (FT_UInt*)value; + FT_UInt hinting_engine = driver->hinting_engine; + FT_UInt* val = (FT_UInt*)value; *val = hinting_engine; @@ -639,7 +687,8 @@ } else if ( !ft_strcmp( property_name, "no-stem-darkening" ) ) { - FT_Bool* val = (FT_Bool*)value; + FT_Bool no_stem_darkening = driver->no_stem_darkening; + FT_Bool* val = (FT_Bool*)value; *val = no_stem_darkening; diff --git a/freetype/src/cff/cffgload.c b/freetype/src/cff/cffgload.c index 6a8494fa9..c8e9f9124 100644 --- a/freetype/src/cff/cffgload.c +++ b/freetype/src/cff/cffgload.c @@ -434,7 +434,7 @@ goto Exit; } - FT_TRACE3(( "glyph index %d (subfont %d):\n", glyph_index, fd_index )); + FT_TRACE3(( " in subfont %d:\n", fd_index )); sub = cff->subfonts[fd_index]; @@ -447,10 +447,6 @@ builder->hints_globals = (void *)internal->subfonts[fd_index]; } } -#ifdef FT_DEBUG_LEVEL_TRACE - else - FT_TRACE3(( "glyph index %d:\n", glyph_index )); -#endif decoder->num_locals = sub->local_subrs_index.count; decoder->locals = sub->local_subrs; diff --git a/freetype/src/cff/cffload.c b/freetype/src/cff/cffload.c index 64b497168..d9bec5966 100644 --- a/freetype/src/cff/cffload.c +++ b/freetype/src/cff/cffload.c @@ -4,7 +4,7 @@ /* */ /* OpenType and CFF data/program tables loader (body). */ /* */ -/* Copyright 1996-2013 by */ +/* Copyright 1996-2014 by */ /* David Turner, Robert Wilhelm, and Werner Lemberg. */ /* */ /* This file is part of the FreeType project, and may only be used, */ @@ -414,7 +414,7 @@ cur_offset = idx->offsets[0] - 1; /* sanity check */ - if ( cur_offset >= idx->data_size ) + if ( cur_offset != 0 ) { FT_TRACE0(( "cff_index_get_pointers:" " invalid first offset value %d set to zero\n", @@ -432,11 +432,11 @@ FT_ULong next_offset = idx->offsets[n] - 1; - /* empty slot + two sanity checks for invalid offset tables */ - if ( next_offset == 0 || - next_offset < cur_offset || - ( next_offset >= idx->data_size && n < idx->count ) ) + /* two sanity checks for invalid offset tables */ + if ( next_offset < cur_offset ) next_offset = cur_offset; + else if ( next_offset > idx->data_size ) + next_offset = idx->data_size; if ( !pool ) t[n] = org_bytes + next_offset; @@ -689,6 +689,13 @@ if ( FT_READ_USHORT( num_ranges ) ) goto Exit; + if ( !num_ranges ) + { + FT_TRACE0(( "CFF_Load_FD_Select: empty FDSelect array\n" )); + error = FT_THROW( Invalid_File_Format ); + goto Exit; + } + fdselect->data_size = num_ranges * 3 + 2; Load_Data: @@ -719,7 +726,7 @@ break; case 3: - /* first, compare to cache */ + /* first, compare to the cache */ if ( (FT_UInt)( glyph_index - fdselect->cache_first ) < fdselect->cache_count ) { @@ -727,7 +734,7 @@ break; } - /* then, lookup the ranges array */ + /* then, look up the ranges array */ { FT_Byte* p = fdselect->data; FT_Byte* p_limit = p + fdselect->data_size; @@ -750,7 +757,7 @@ /* update cache */ fdselect->cache_first = first; - fdselect->cache_count = limit-first; + fdselect->cache_count = limit - first; fdselect->cache_fd = fd2; break; } diff --git a/freetype/src/cff/cffobjs.c b/freetype/src/cff/cffobjs.c index dd750d104..cac4ac2bd 100644 --- a/freetype/src/cff/cffobjs.c +++ b/freetype/src/cff/cffobjs.c @@ -866,7 +866,7 @@ flags |= FT_FACE_FLAG_KERNING; #endif - cffface->face_flags = flags; + cffface->face_flags |= flags; /*******************************************************************/ /* */ @@ -1055,7 +1055,7 @@ CFF_Driver driver = (CFF_Driver)module; - /* set default property values */ + /* set default property values, cf `ftcffdrv.h' */ #ifdef CFF_CONFIG_OPTION_OLD_ENGINE driver->hinting_engine = FT_CFF_HINTING_FREETYPE; #else @@ -1063,6 +1063,15 @@ #endif driver->no_stem_darkening = FALSE; + driver->darken_params[0] = 500; + driver->darken_params[1] = 400; + driver->darken_params[2] = 1000; + driver->darken_params[3] = 275; + driver->darken_params[4] = 1667; + driver->darken_params[5] = 275; + driver->darken_params[6] = 2333; + driver->darken_params[7] = 0; + return FT_Err_Ok; } diff --git a/freetype/src/cff/cffobjs.h b/freetype/src/cff/cffobjs.h index b375c20c7..dfbf9a96b 100644 --- a/freetype/src/cff/cffobjs.h +++ b/freetype/src/cff/cffobjs.h @@ -121,6 +121,8 @@ FT_BEGIN_HEADER FT_UInt hinting_engine; FT_Bool no_stem_darkening; + FT_Int darken_params[8]; + } CFF_DriverRec; diff --git a/freetype/src/cff/cffparse.c b/freetype/src/cff/cffparse.c index 96222120b..91bd5326c 100644 --- a/freetype/src/cff/cffparse.c +++ b/freetype/src/cff/cffparse.c @@ -4,7 +4,7 @@ /* */ /* CFF token stream parser (body) */ /* */ -/* Copyright 1996-2004, 2007-2013 by */ +/* Copyright 1996-2004, 2007-2014 by */ /* David Turner, Robert Wilhelm, and Werner Lemberg. */ /* */ /* This file is part of the FreeType project, and may only be used, */ @@ -66,7 +66,6 @@ goto Bad; val = (FT_Short)( ( (FT_UShort)p[0] << 8 ) | p[1] ); - p += 2; } else if ( v == 29 ) { @@ -77,7 +76,6 @@ ( (FT_ULong)p[1] << 16 ) | ( (FT_ULong)p[2] << 8 ) | (FT_ULong)p[3] ); - p += 4; } else if ( v < 247 ) { @@ -89,7 +87,6 @@ goto Bad; val = ( v - 247 ) * 256 + p[0] + 108; - p++; } else { @@ -97,7 +94,6 @@ goto Bad; val = -( v - 251 ) * 256 - p[0] - 108; - p++; } Exit: diff --git a/freetype/src/cid/cidgload.c b/freetype/src/cid/cidgload.c index a1a865869..7febab81c 100644 --- a/freetype/src/cid/cidgload.c +++ b/freetype/src/cid/cidgload.c @@ -58,7 +58,7 @@ #endif - FT_TRACE4(( "cid_load_glyph: glyph index %d\n", glyph_index )); + FT_TRACE1(( "cid_load_glyph: glyph index %d\n", glyph_index )); #ifdef FT_CONFIG_OPTION_INCREMENTAL diff --git a/freetype/src/cid/cidload.c b/freetype/src/cid/cidload.c index f2a18ea51..1cda0eee7 100644 --- a/freetype/src/cid/cidload.c +++ b/freetype/src/cid/cidload.c @@ -4,7 +4,7 @@ /* */ /* CID-keyed Type1 font loader (body). */ /* */ -/* Copyright 1996-2006, 2009, 2011-2013 by */ +/* Copyright 1996-2006, 2009, 2011-2014 by */ /* David Turner, Robert Wilhelm, and Werner Lemberg. */ /* */ /* This file is part of the FreeType project, and may only be used, */ @@ -150,8 +150,6 @@ cid_parse_font_matrix( CID_Face face, CID_Parser* parser ) { - FT_Matrix* matrix; - FT_Vector* offset; CID_FaceDict dict; FT_Face root = (FT_Face)&face->root; FT_Fixed temp[6]; @@ -160,14 +158,28 @@ if ( parser->num_dict >= 0 && parser->num_dict < face->cid.num_dicts ) { + FT_Matrix* matrix; + FT_Vector* offset; + FT_Int result; + + dict = face->cid.font_dicts + parser->num_dict; matrix = &dict->font_matrix; offset = &dict->font_offset; - (void)cid_parser_to_fixed_array( parser, 6, temp, 3 ); + result = cid_parser_to_fixed_array( parser, 6, temp, 3 ); + + if ( result < 6 ) + return FT_THROW( Invalid_File_Format ); temp_scale = FT_ABS( temp[3] ); + if ( temp_scale == 0 ) + { + FT_ERROR(( "cid_parse_font_matrix: invalid font matrix\n" )); + return FT_THROW( Invalid_File_Format ); + } + /* Set Units per EM based on FontMatrix values. We set the value to */ /* 1000 / temp_scale, because temp_scale was already multiplied by */ /* 1000 (in t1_tofixed, from psobjs.c). */ @@ -182,7 +194,7 @@ temp[2] = FT_DivFix( temp[2], temp_scale ); temp[4] = FT_DivFix( temp[4], temp_scale ); temp[5] = FT_DivFix( temp[5], temp_scale ); - temp[3] = 0x10000L; + temp[3] = temp[3] < 0 ? -0x10000L : 0x10000L; } matrix->xx = temp[0]; @@ -195,8 +207,7 @@ offset->y = temp[5] >> 16; } - return FT_Err_Ok; /* this is a callback function; */ - /* we must return an error code */ + return FT_Err_Ok; } diff --git a/freetype/src/cid/cidobjs.c b/freetype/src/cid/cidobjs.c index 46555e2dc..5932ffa97 100644 --- a/freetype/src/cid/cidobjs.c +++ b/freetype/src/cid/cidobjs.c @@ -355,9 +355,10 @@ cidface->num_charmaps = 0; cidface->face_index = face_index; - cidface->face_flags = FT_FACE_FLAG_SCALABLE | /* scalable outlines */ - FT_FACE_FLAG_HORIZONTAL | /* horizontal data */ - FT_FACE_FLAG_HINTER; /* has native hinter */ + + cidface->face_flags |= FT_FACE_FLAG_SCALABLE | /* scalable outlines */ + FT_FACE_FLAG_HORIZONTAL | /* horizontal data */ + FT_FACE_FLAG_HINTER; /* has native hinter */ if ( info->is_fixed_pitch ) cidface->face_flags |= FT_FACE_FLAG_FIXED_WIDTH; diff --git a/freetype/src/cid/cidparse.c b/freetype/src/cid/cidparse.c index 53df3155d..d8476cdae 100644 --- a/freetype/src/cid/cidparse.c +++ b/freetype/src/cid/cidparse.c @@ -4,7 +4,7 @@ /* */ /* CID-keyed Type1 parser (body). */ /* */ -/* Copyright 1996-2007, 2009, 2013 by */ +/* Copyright 1996-2007, 2009, 2013, 2014 by */ /* David Turner, Robert Wilhelm, and Werner Lemberg. */ /* */ /* This file is part of the FreeType project, and may only be used, */ @@ -178,8 +178,6 @@ if ( ft_strncmp( (char*)arg1, "(Hex)", 5 ) == 0 ) parser->binary_length = ft_atol( (const char *)arg2 ); - limit = parser->root.limit; - cur = parser->root.cursor; goto Exit; } else if ( cur[1] == 's' && ft_strncmp( (char*)cur, "/sfnts", 6 ) == 0 ) diff --git a/freetype/src/cid/cidparse.h b/freetype/src/cid/cidparse.h index ca37deab9..f27be65a6 100644 --- a/freetype/src/cid/cidparse.h +++ b/freetype/src/cid/cidparse.h @@ -4,7 +4,7 @@ /* */ /* CID-keyed Type1 parser (specification). */ /* */ -/* Copyright 1996-2001, 2002, 2003, 2004 by */ +/* Copyright 1996-2004, 2014 by */ /* David Turner, Robert Wilhelm, and Werner Lemberg. */ /* */ /* This file is part of the FreeType project, and may only be used, */ @@ -92,26 +92,26 @@ FT_BEGIN_HEADER /* */ /*************************************************************************/ -#define cid_parser_skip_spaces( p ) \ +#define cid_parser_skip_spaces( p ) \ (p)->root.funcs.skip_spaces( &(p)->root ) -#define cid_parser_skip_PS_token( p ) \ +#define cid_parser_skip_PS_token( p ) \ (p)->root.funcs.skip_PS_token( &(p)->root ) -#define cid_parser_to_int( p ) (p)->root.funcs.to_int( &(p)->root ) -#define cid_parser_to_fixed( p, t ) (p)->root.funcs.to_fixed( &(p)->root, t ) +#define cid_parser_to_int( p ) (p)->root.funcs.to_int( &(p)->root ) +#define cid_parser_to_fixed( p, t ) (p)->root.funcs.to_fixed( &(p)->root, t ) -#define cid_parser_to_coord_array( p, m, c ) \ +#define cid_parser_to_coord_array( p, m, c ) \ (p)->root.funcs.to_coord_array( &(p)->root, m, c ) -#define cid_parser_to_fixed_array( p, m, f, t ) \ +#define cid_parser_to_fixed_array( p, m, f, t ) \ (p)->root.funcs.to_fixed_array( &(p)->root, m, f, t ) -#define cid_parser_to_token( p, t ) \ +#define cid_parser_to_token( p, t ) \ (p)->root.funcs.to_token( &(p)->root, t ) -#define cid_parser_to_token_array( p, t, m, c ) \ +#define cid_parser_to_token_array( p, t, m, c ) \ (p)->root.funcs.to_token_array( &(p)->root, t, m, c ) -#define cid_parser_load_field( p, f, o ) \ +#define cid_parser_load_field( p, f, o ) \ (p)->root.funcs.load_field( &(p)->root, f, o, 0, 0 ) -#define cid_parser_load_field_table( p, f, o ) \ +#define cid_parser_load_field_table( p, f, o ) \ (p)->root.funcs.load_field_table( &(p)->root, f, o, 0, 0 ) diff --git a/freetype/src/gxvalid/gxvcommn.c b/freetype/src/gxvalid/gxvcommn.c index 2ac80be8c..7af52342b 100644 --- a/freetype/src/gxvalid/gxvcommn.c +++ b/freetype/src/gxvalid/gxvcommn.c @@ -1288,7 +1288,9 @@ valid ); else { +#if 0 maxState = 1; /* 0:start of text, 1:start of line are predefined */ +#endif maxEntry = 0; } @@ -1621,8 +1623,10 @@ gxv_LookupTable_validate( table + classTable, table + classTable + classTable_length, valid ); +#if 0 if ( valid->subtable_length < classTable_length ) classTable_length = valid->subtable_length; +#endif } else { @@ -1641,7 +1645,9 @@ valid ); else { +#if 0 maxState = 1; /* 0:start of text, 1:start of line are predefined */ +#endif maxEntry = 0; } @@ -1727,6 +1733,7 @@ odtect->range[j].start, odtect->range[j].length ) ) { +#ifdef FT_DEBUG_LEVEL_TRACE if ( odtect->range[i].name || odtect->range[j].name ) GXV_TRACE(( "found overlap between range %d and range %d\n", i, j )); @@ -1734,6 +1741,7 @@ GXV_TRACE(( "found overlap between `%s' and `%s\'\n", odtect->range[i].name, odtect->range[j].name )); +#endif FT_INVALID_OFFSET; } diff --git a/freetype/src/gxvalid/gxvmort.c b/freetype/src/gxvalid/gxvmort.c index 5356e67ca..c4d49b32d 100644 --- a/freetype/src/gxvalid/gxvmort.c +++ b/freetype/src/gxvalid/gxvmort.c @@ -123,6 +123,7 @@ { FT_UNUSED( valid ); +#ifdef FT_DEBUG_LEVEL_TRACE if ( coverage & 0x8000U ) GXV_TRACE(( " this subtable is for vertical text only\n" )); else @@ -141,6 +142,7 @@ if ( coverage & 0x1FF8 ) GXV_TRACE(( " coverage has non-zero bits in reserved area\n" )); +#endif } diff --git a/freetype/src/gxvalid/gxvmorx2.c b/freetype/src/gxvalid/gxvmorx2.c index 9d2b0bc4a..95b8ea40b 100644 --- a/freetype/src/gxvalid/gxvmorx2.c +++ b/freetype/src/gxvalid/gxvmorx2.c @@ -5,7 +5,7 @@ /* TrueTypeGX/AAT morx table validation */ /* body for type2 (Ligature Substitution) subtable. */ /* */ -/* Copyright 2005 by suzuki toshiya, Masatake YAMATO, Red Hat K.K., */ +/* Copyright 2005, 2013 by suzuki toshiya, Masatake YAMATO, Red Hat K.K., */ /* David Turner, Robert Wilhelm, and Werner Lemberg. */ /* */ /* This file is part of the FreeType project, and may only be used, */ @@ -317,7 +317,9 @@ gxv_XStateTable_validate( p, limit, valid ); +#if 0 p += valid->subtable_length; +#endif gxv_morx_subtable_type2_ligatureTable_validate( table, valid ); GXV_EXIT; diff --git a/freetype/src/gzip/ftgzip.c b/freetype/src/gzip/ftgzip.c index f26755834..2c60b6c57 100644 --- a/freetype/src/gzip/ftgzip.c +++ b/freetype/src/gzip/ftgzip.c @@ -596,6 +596,8 @@ } + /* documentation is in ftgzip.h */ + FT_EXPORT_DEF( FT_Error ) FT_Stream_OpenGzip( FT_Stream stream, FT_Stream source ) @@ -684,7 +686,64 @@ return error; } -#else /* !FT_CONFIG_OPTION_USE_ZLIB */ + + /* documentation is in ftgzip.h */ + + FT_EXPORT_DEF( FT_Error ) + FT_Gzip_Uncompress( FT_Memory memory, + FT_Byte* output, + FT_ULong* output_len, + const FT_Byte* input, + FT_ULong input_len ) + { + z_stream stream; + int err; + + + /* this function is modeled after zlib's `uncompress' function */ + + stream.next_in = (Bytef*)input; + stream.avail_in = (uInt)input_len; + + stream.next_out = output; + stream.avail_out = (uInt)*output_len; + + stream.zalloc = (alloc_func)ft_gzip_alloc; + stream.zfree = (free_func) ft_gzip_free; + stream.opaque = memory; + + err = inflateInit2( &stream, MAX_WBITS ); + if ( err != Z_OK ) + return FT_THROW( Invalid_Argument ); + + err = inflate( &stream, Z_FINISH ); + if ( err != Z_STREAM_END ) + { + inflateEnd( &stream ); + if ( err == Z_OK ) + err = Z_BUF_ERROR; + } + else + { + *output_len = stream.total_out; + + err = inflateEnd( &stream ); + } + + if ( err == Z_MEM_ERROR ) + return FT_THROW( Out_Of_Memory ); + + if ( err == Z_BUF_ERROR ) + return FT_THROW( Array_Too_Large ); + + if ( err == Z_DATA_ERROR ) + return FT_THROW( Invalid_Table ); + + return FT_Err_Ok; + } + + +#else /* !FT_CONFIG_OPTION_USE_ZLIB */ FT_EXPORT_DEF( FT_Error ) FT_Stream_OpenGzip( FT_Stream stream, @@ -696,6 +755,23 @@ return FT_THROW( Unimplemented_Feature ); } + + FT_EXPORT_DEF( FT_Error ) + FT_Gzip_Uncompress( FT_Memory memory, + FT_Byte* output, + FT_ULong* output_len, + const FT_Byte* input, + FT_ULong input_len ) + { + FT_UNUSED( memory ); + FT_UNUSED( output ); + FT_UNUSED( output_len ); + FT_UNUSED( input ); + FT_UNUSED( input_len ); + + return FT_THROW( Unimplemented_Feature ); + } + #endif /* !FT_CONFIG_OPTION_USE_ZLIB */ diff --git a/freetype/src/gzip/rules.mk b/freetype/src/gzip/rules.mk index d2a43a6a8..37cd99176 100644 --- a/freetype/src/gzip/rules.mk +++ b/freetype/src/gzip/rules.mk @@ -3,7 +3,7 @@ # -# Copyright 2002, 2003 by +# Copyright 2002, 2003, 2013 by # David Turner, Robert Wilhelm, and Werner Lemberg. # # This file is part of the FreeType project, and may only be used, modified, @@ -27,49 +27,52 @@ else endif -# gzip support sources (i.e., C files) +# gzip support sources # -GZIP_DRV_SRC := $(GZIP_DIR)/ftgzip.c - -# gzip support headers +# All source and header files get loaded by `ftgzip.c' only if SYTEM_ZLIB is +# not defined (regardless whether we have a `single' or a `multi' build). +# However, it doesn't harm if we add everything as a dependency +# unconditionally. # -GZIP_DRV_H := +GZIP_DRV_SRCS := $(GZIP_DIR)/adler32.c \ + $(GZIP_DIR)/infblock.c \ + $(GZIP_DIR)/infblock.h \ + $(GZIP_DIR)/infcodes.c \ + $(GZIP_DIR)/infcodes.h \ + $(GZIP_DIR)/inffixed.h \ + $(GZIP_DIR)/inflate.c \ + $(GZIP_DIR)/inftrees.c \ + $(GZIP_DIR)/inftrees.h \ + $(GZIP_DIR)/infutil.c \ + $(GZIP_DIR)/infutil.h \ + $(GZIP_DIR)/zconf.h \ + $(GZIP_DIR)/zlib.h \ + $(GZIP_DIR)/zutil.c \ + $(GZIP_DIR)/zutil.h # gzip driver object(s) # -# GZIP_DRV_OBJ_M is used during `multi' builds -# GZIP_DRV_OBJ_S is used during `single' builds -# -ifeq ($(SYSTEM_ZLIB),) - GZIP_DRV_OBJ_M := $(GZIP_DRV_SRC:$(GZIP_DIR)/%.c=$(OBJ_DIR)/%.$O) -else - GZIP_DRV_OBJ_M := $(OBJ_DIR)/ftgzip.$O -endif -GZIP_DRV_OBJ_S := $(OBJ_DIR)/ftgzip.$O - -# gzip support source file for single build +# GZIP_DRV_OBJ is used during both `single' and `multi' builds # -GZIP_DRV_SRC_S := $(GZIP_DIR)/ftgzip.c +GZIP_DRV_OBJ := $(OBJ_DIR)/ftgzip.$O -# gzip support - single object +# gzip main source file # -$(GZIP_DRV_OBJ_S): $(GZIP_DRV_SRC_S) $(GZIP_DRV_SRC) $(FREETYPE_H) \ - $(GZIP_DRV_H) - $(GZIP_COMPILE) $T$(subst /,$(COMPILER_SEP),$@ $(GZIP_DRV_SRC_S)) +GZIP_DRV_SRC := $(GZIP_DIR)/ftgzip.c -# gzip support - multiple objects +# gzip support - object # -$(OBJ_DIR)/%.$O: $(GZIP_DIR)/%.c $(FREETYPE_H) $(GZIP_DRV_H) - $(GZIP_COMPILE) $T$(subst /,$(COMPILER_SEP),$@ $<) +$(GZIP_DRV_OBJ): $(GZIP_DRV_SRC) $(GZIP_DRV_SRCS) $(FREETYPE_H) + $(GZIP_COMPILE) $T$(subst /,$(COMPILER_SEP),$@ $(GZIP_DRV_SRC)) # update main driver object lists # -DRV_OBJS_S += $(GZIP_DRV_OBJ_S) -DRV_OBJS_M += $(GZIP_DRV_OBJ_M) +DRV_OBJS_S += $(GZIP_DRV_OBJ) +DRV_OBJS_M += $(GZIP_DRV_OBJ) # EOF diff --git a/freetype/src/pcf/pcfdrivr.c b/freetype/src/pcf/pcfdrivr.c index df25a645a..748cbca8f 100644 --- a/freetype/src/pcf/pcfdrivr.c +++ b/freetype/src/pcf/pcfdrivr.c @@ -218,25 +218,24 @@ THE SOFTWARE. FT_FREE( face->metrics ); /* free properties */ + if ( face->properties ) { - PCF_Property prop; - FT_Int i; + FT_Int i; - if ( face->properties ) + for ( i = 0; i < face->nprops; i++ ) { - for ( i = 0; i < face->nprops; i++ ) + PCF_Property prop = &face->properties[i]; + + + if ( prop ) { - prop = &face->properties[i]; - - if ( prop ) - { - FT_FREE( prop->name ); - if ( prop->isString ) - FT_FREE( prop->value.atom ); - } + FT_FREE( prop->name ); + if ( prop->isString ) + FT_FREE( prop->value.atom ); } } + FT_FREE( face->properties ); } @@ -264,11 +263,10 @@ THE SOFTWARE. FT_Parameter* params ) { PCF_Face face = (PCF_Face)pcfface; - FT_Error error = FT_Err_Ok; + FT_Error error; FT_UNUSED( num_params ); FT_UNUSED( params ); - FT_UNUSED( face_index ); FT_TRACE2(( "PCF driver\n" )); @@ -347,6 +345,18 @@ THE SOFTWARE. #endif } + /* PCF could not have multiple face in single font file. + * XXX: non-zero face_index is already invalid argument, but + * Type1, Type42 driver has a convention to return + * an invalid argument error when the font could be + * opened by the specified driver. + */ + if ( face_index > 0 ) { + FT_ERROR(( "PCF_Face_Init: invalid face index\n" )); + PCF_Face_Done( pcfface ); + return FT_THROW( Invalid_Argument ); + } + /* set up charmap */ { FT_String *charset_registry = face->charset_registry; @@ -482,7 +492,7 @@ THE SOFTWARE. FT_UNUSED( load_flags ); - FT_TRACE4(( "load_glyph %d ---", glyph_index )); + FT_TRACE1(( "PCF_Glyph_Load: glyph index %d\n", glyph_index )); if ( !face || glyph_index >= (FT_UInt)face->root.num_glyphs ) { @@ -576,8 +586,6 @@ THE SOFTWARE. ( face->accel.fontAscent + face->accel.fontDescent ) << 6 ); - FT_TRACE4(( " --- ok\n" )); - Exit: return error; } diff --git a/freetype/src/pcf/pcfread.c b/freetype/src/pcf/pcfread.c index 3c1bb7dfa..d936c5805 100644 --- a/freetype/src/pcf/pcfread.c +++ b/freetype/src/pcf/pcfread.c @@ -1096,7 +1096,7 @@ THE SOFTWARE. pcf_load_font( FT_Stream stream, PCF_Face face ) { - FT_Error error = FT_Err_Ok; + FT_Error error; FT_Memory memory = FT_FACE( face )->memory; FT_Bool hasBDFAccelerators; @@ -1153,9 +1153,10 @@ THE SOFTWARE. root->num_faces = 1; root->face_index = 0; - root->face_flags = FT_FACE_FLAG_FIXED_SIZES | - FT_FACE_FLAG_HORIZONTAL | - FT_FACE_FLAG_FAST_GLYPHS; + + root->face_flags |= FT_FACE_FLAG_FIXED_SIZES | + FT_FACE_FLAG_HORIZONTAL | + FT_FACE_FLAG_FAST_GLYPHS; if ( face->accel.constantWidth ) root->face_flags |= FT_FACE_FLAG_FIXED_WIDTH; diff --git a/freetype/src/pcf/pcfutil.c b/freetype/src/pcf/pcfutil.c index b91274f93..0451ee8de 100644 --- a/freetype/src/pcf/pcfutil.c +++ b/freetype/src/pcf/pcfutil.c @@ -66,11 +66,11 @@ in this Software without prior written authorization from The Open Group. TwoByteSwap( unsigned char* buf, size_t nbytes ) { - unsigned char c; - - for ( ; nbytes >= 2; nbytes -= 2, buf += 2 ) { + unsigned char c; + + c = buf[0]; buf[0] = buf[1]; buf[1] = c; @@ -85,11 +85,11 @@ in this Software without prior written authorization from The Open Group. FourByteSwap( unsigned char* buf, size_t nbytes ) { - unsigned char c; - - for ( ; nbytes >= 4; nbytes -= 4, buf += 4 ) { + unsigned char c; + + c = buf[0]; buf[0] = buf[3]; buf[3] = c; diff --git a/freetype/src/pfr/pfrcmap.c b/freetype/src/pfr/pfrcmap.c index 740c433d6..1f05640cc 100644 --- a/freetype/src/pfr/pfrcmap.c +++ b/freetype/src/pfr/pfrcmap.c @@ -67,14 +67,16 @@ pfr_cmap_char_index( PFR_CMap cmap, FT_UInt32 char_code ) { - FT_UInt min = 0; - FT_UInt max = cmap->num_chars; - FT_UInt mid; - PFR_Char gchar; + FT_UInt min = 0; + FT_UInt max = cmap->num_chars; while ( min < max ) { + PFR_Char gchar; + FT_UInt mid; + + mid = min + ( max - min ) / 2; gchar = cmap->chars + mid; diff --git a/freetype/src/pfr/pfrload.c b/freetype/src/pfr/pfrload.c index c19fceb1e..97c130aad 100644 --- a/freetype/src/pfr/pfrload.c +++ b/freetype/src/pfr/pfrload.c @@ -4,7 +4,7 @@ /* */ /* FreeType PFR loader (body). */ /* */ -/* Copyright 2002-2005, 2007, 2009, 2010, 2013 by */ +/* Copyright 2002-2005, 2007, 2009, 2010, 2013, 2014 by */ /* David Turner, Robert Wilhelm, and Werner Lemberg. */ /* */ /* This file is part of the FreeType project, and may only be used, */ @@ -813,7 +813,6 @@ phy_font->ascent = PFR_NEXT_SHORT( q ); phy_font->descent = PFR_NEXT_SHORT( q ); phy_font->leading = PFR_NEXT_SHORT( q ); - q += 16; break; case 3: diff --git a/freetype/src/pfr/pfrobjs.c b/freetype/src/pfr/pfrobjs.c index 75fc4c3f1..194d2df2d 100644 --- a/freetype/src/pfr/pfrobjs.c +++ b/freetype/src/pfr/pfrobjs.c @@ -137,7 +137,8 @@ pfrface->face_index = face_index; pfrface->num_glyphs = phy_font->num_chars + 1; - pfrface->face_flags = FT_FACE_FLAG_SCALABLE; + + pfrface->face_flags |= FT_FACE_FLAG_SCALABLE; /* if all characters point to the same gps_offset 0, we */ /* assume that the font only contains bitmaps */ @@ -324,6 +325,8 @@ FT_ULong gps_offset; + FT_TRACE1(( "pfr_slot_load: glyph index %d\n", gindex )); + if ( gindex > 0 ) gindex--; diff --git a/freetype/src/psaux/psobjs.c b/freetype/src/psaux/psobjs.c index dd976d3a9..b4b7d45c3 100644 --- a/freetype/src/psaux/psobjs.c +++ b/freetype/src/psaux/psobjs.c @@ -4,7 +4,7 @@ /* */ /* Auxiliary functions for PostScript fonts (body). */ /* */ -/* Copyright 1996-2013 by */ +/* Copyright 1996-2014 by */ /* David Turner, Robert Wilhelm, and Werner Lemberg. */ /* */ /* This file is part of the FreeType project, and may only be used, */ @@ -847,6 +847,8 @@ /* first character must be a delimiter or a part of a number */ /* NB: `values' can be NULL if we just want to skip the */ /* array; in this case we ignore `max_values' */ + /* */ + /* return number of successfully parsed values */ static FT_Int ps_tofixedarray( FT_Byte* *acur, @@ -1200,7 +1202,7 @@ result = ps_tofixedarray( &cur, limit, 4, temp, 0 ); - if ( result < 0 ) + if ( result < 4 ) { FT_ERROR(( "ps_parser_load_field:" " expected four integers in bounding box\n" )); @@ -1230,7 +1232,7 @@ { result = ps_tofixedarray( &cur, limit, max_objects, temp + i * max_objects, 0 ); - if ( result < 0 ) + if ( result < 0 || (FT_UInt)result < max_objects ) { FT_ERROR(( "ps_parser_load_field:" " expected %d integers in the %s subarray\n" diff --git a/freetype/src/pshinter/pshalgo.c b/freetype/src/pshinter/pshalgo.c index 343472ddb..644c76d10 100644 --- a/freetype/src/pshinter/pshalgo.c +++ b/freetype/src/pshinter/pshalgo.c @@ -4,7 +4,7 @@ /* */ /* PostScript hinting algorithm (body). */ /* */ -/* Copyright 2001-2010, 2012, 2013 by */ +/* Copyright 2001-2010, 2012-2014 by */ /* David Turner, Robert Wilhelm, and Werner Lemberg. */ /* */ /* This file is part of the FreeType project, and may only be used */ @@ -1406,7 +1406,6 @@ point = first; before = point; - after = point; do { @@ -2079,8 +2078,6 @@ start = first; do { - point = first; - /* skip consecutive fitted points */ for (;;) { diff --git a/freetype/src/pshinter/pshglob.c b/freetype/src/pshinter/pshglob.c index 9285efc9e..f75bae451 100644 --- a/freetype/src/pshinter/pshglob.c +++ b/freetype/src/pshinter/pshglob.c @@ -5,7 +5,7 @@ /* PostScript hinter global hinting management (body). */ /* Inspired by the new auto-hinter module. */ /* */ -/* Copyright 2001-2004, 2006, 2010, 2012 by */ +/* Copyright 2001-2004, 2006, 2010, 2012, 2013 by */ /* David Turner, Robert Wilhelm, and Werner Lemberg. */ /* */ /* This file is part of the FreeType project, and may only be used */ @@ -757,7 +757,7 @@ FT_Fixed x_delta, FT_Fixed y_delta ) { - PSH_Dimension dim = &globals->dimension[0]; + PSH_Dimension dim; dim = &globals->dimension[0]; diff --git a/freetype/src/psnames/rules.mk b/freetype/src/psnames/rules.mk index 4cd39a8cc..f321de2d6 100644 --- a/freetype/src/psnames/rules.mk +++ b/freetype/src/psnames/rules.mk @@ -3,7 +3,7 @@ # -# Copyright 1996-2000, 2001, 2003, 2011 by +# Copyright 1996-2001, 2003, 2011, 2013 by # David Turner, Robert Wilhelm, and Werner Lemberg. # # This file is part of the FreeType project, and may only be used, modified, @@ -46,7 +46,7 @@ PSNAMES_DRV_OBJ_S := $(OBJ_DIR)/psnames.$O # PSNames driver source file for single build # -PSNAMES_DRV_SRC_S := $(PSNAMES_DIR)/psmodule.c +PSNAMES_DRV_SRC_S := $(PSNAMES_DIR)/psnames.c # PSNames driver - single object diff --git a/freetype/src/raster/ftraster.c b/freetype/src/raster/ftraster.c index bbd503d97..ddecc809c 100644 --- a/freetype/src/raster/ftraster.c +++ b/freetype/src/raster/ftraster.c @@ -4,7 +4,7 @@ /* */ /* The FreeType glyph rasterizer (body). */ /* */ -/* Copyright 1996-2003, 2005, 2007-2013 by */ +/* Copyright 1996-2003, 2005, 2007-2014 by */ /* David Turner, Robert Wilhelm, and Werner Lemberg. */ /* */ /* This file is part of the FreeType project, and may only be used, */ @@ -24,8 +24,8 @@ /* */ /* - copy `src/raster/ftraster.c' (this file) to your current directory */ /* */ - /* - copy `include/freetype/ftimage.h' and `src/raster/ftmisc.h' */ - /* to your current directory */ + /* - copy `include/ftimage.h' and `src/raster/ftmisc.h' to your current */ + /* directory */ /* */ /* - compile `ftraster' with the _STANDALONE_ macro defined, as in */ /* */ @@ -1874,7 +1874,7 @@ v_start.x = ( v_start.x + v_last.x ) / 2; v_start.y = ( v_start.y + v_last.y ) / 2; - v_last = v_start; + /* v_last = v_start; */ } point--; tags--; diff --git a/freetype/src/sfnt/pngshim.c b/freetype/src/sfnt/pngshim.c index 408f879c3..878de1fef 100644 --- a/freetype/src/sfnt/pngshim.c +++ b/freetype/src/sfnt/pngshim.c @@ -122,7 +122,7 @@ error_callback( png_structp png, png_const_charp error_msg ) { - FT_Error* error = png_get_error_ptr( png ); + FT_Error* error = (FT_Error*)png_get_error_ptr( png ); FT_UNUSED( error_msg ); @@ -159,7 +159,7 @@ if ( FT_FRAME_ENTER( length ) ) { - FT_Error* e = png_get_error_ptr( png ); + FT_Error* e = (FT_Error*)png_get_error_ptr( png ); *e = FT_THROW( Invalid_Stream_Read ); @@ -174,16 +174,18 @@ } - static FT_Error - Load_SBit_Png( FT_Bitmap* map, + FT_LOCAL_DEF( FT_Error ) + Load_SBit_Png( FT_GlyphSlot slot, FT_Int x_offset, FT_Int y_offset, FT_Int pix_bits, TT_SBit_Metrics metrics, FT_Memory memory, FT_Byte* data, - FT_UInt png_len ) + FT_UInt png_len, + FT_Bool populate_map_and_metrics ) { + FT_Bitmap *map = &slot->bitmap; FT_Error error = FT_Err_Ok; FT_StreamRec stream; @@ -193,12 +195,21 @@ int bitdepth, color_type, interlace; FT_Int i; - png_byte* *rows; + png_byte* *rows = NULL; /* pacify compiler */ - if ( x_offset < 0 || x_offset + metrics->width > map->width || - y_offset < 0 || y_offset + metrics->height > map->rows || - pix_bits != 32 || map->pixel_mode != FT_PIXEL_MODE_BGRA ) + if ( x_offset < 0 || + y_offset < 0 ) + { + error = FT_THROW( Invalid_Argument ); + goto Exit; + } + + if ( !populate_map_and_metrics && + ( x_offset + metrics->width > map->width || + y_offset + metrics->height > map->rows || + pix_bits != 32 || + map->pixel_mode != FT_PIXEL_MODE_BGRA ) ) { error = FT_THROW( Invalid_Argument ); goto Exit; @@ -238,11 +249,33 @@ &bitdepth, &color_type, &interlace, NULL, NULL ); - if ( error != FT_Err_Ok || - (FT_Int)imgWidth != metrics->width || - (FT_Int)imgHeight != metrics->height ) + if ( error || + ( !populate_map_and_metrics && + ( (FT_Int)imgWidth != metrics->width || + (FT_Int)imgHeight != metrics->height ) ) ) goto DestroyExit; + if ( populate_map_and_metrics ) + { + FT_Long size; + + + metrics->width = (FT_Int)imgWidth; + metrics->height = (FT_Int)imgHeight; + + map->width = metrics->width; + map->rows = metrics->height; + map->pixel_mode = FT_PIXEL_MODE_BGRA; + map->pitch = map->width * 4; + map->num_grays = 256; + + size = map->rows * map->pitch; + + error = ft_glyphslot_alloc_bitmap( slot, size ); + if ( error ) + goto DestroyExit; + } + /* convert palette/gray image to rgb */ if ( color_type == PNG_COLOR_TYPE_PALETTE ) png_set_palette_to_rgb( png ); diff --git a/freetype/src/sfnt/pngshim.h b/freetype/src/sfnt/pngshim.h index 8a2e69ccf..dc9ecaf91 100644 --- a/freetype/src/sfnt/pngshim.h +++ b/freetype/src/sfnt/pngshim.h @@ -29,14 +29,15 @@ FT_BEGIN_HEADER #ifdef FT_CONFIG_OPTION_USE_PNG FT_LOCAL( FT_Error ) - Load_SBit_Png( FT_Bitmap* map, + Load_SBit_Png( FT_GlyphSlot slot, FT_Int x_offset, FT_Int y_offset, FT_Int pix_bits, TT_SBit_Metrics metrics, FT_Memory memory, FT_Byte* data, - FT_UInt png_len ); + FT_UInt png_len, + FT_Bool populate_map_and_metrics ); #endif diff --git a/freetype/src/sfnt/sfdriver.c b/freetype/src/sfnt/sfdriver.c index a368b8cae..e4fcda5ec 100644 --- a/freetype/src/sfnt/sfdriver.c +++ b/freetype/src/sfnt/sfdriver.c @@ -4,7 +4,7 @@ /* */ /* High-level SFNT driver interface (body). */ /* */ -/* Copyright 1996-2007, 2009-2013 by */ +/* Copyright 1996-2007, 2009-2014 by */ /* David Turner, Robert Wilhelm, and Werner Lemberg. */ /* */ /* This file is part of the FreeType project, and may only be used, */ @@ -266,7 +266,7 @@ { FT_Stream stream = face->name_table.stream; FT_String* r = (FT_String*)result; - FT_Byte* p = (FT_Byte*)name->string; + FT_Byte* p; if ( FT_STREAM_SEEK( name->stringOffset ) || @@ -499,8 +499,8 @@ tt_face_load_hmtx, /* see `ttsbit.h' and `sfnt.h' */ - PUT_EMBEDDED_BITMAPS( tt_face_load_eblc ), - PUT_EMBEDDED_BITMAPS( tt_face_free_eblc ), + PUT_EMBEDDED_BITMAPS( tt_face_load_sbit ), + PUT_EMBEDDED_BITMAPS( tt_face_free_sbit ), PUT_EMBEDDED_BITMAPS( tt_face_set_sbit_strike ), PUT_EMBEDDED_BITMAPS( tt_face_load_strike_metrics ), diff --git a/freetype/src/sfnt/sfobjs.c b/freetype/src/sfnt/sfobjs.c index f975e71c3..a31c77cbe 100644 --- a/freetype/src/sfnt/sfobjs.c +++ b/freetype/src/sfnt/sfobjs.c @@ -27,6 +27,7 @@ #include FT_TRUETYPE_TAGS_H #include FT_SERVICE_POSTSCRIPT_CMAPS_H #include FT_SFNT_NAMES_H +#include FT_GZIP_H #include "sferrors.h" #ifdef TT_CONFIG_OPTION_BDF @@ -347,6 +348,380 @@ } +#define WRITE_BYTE( p, v ) \ + do \ + { \ + *(p)++ = (v) >> 0; \ + \ + } while ( 0 ) + +#define WRITE_USHORT( p, v ) \ + do \ + { \ + *(p)++ = (v) >> 8; \ + *(p)++ = (v) >> 0; \ + \ + } while ( 0 ) + +#define WRITE_ULONG( p, v ) \ + do \ + { \ + *(p)++ = (v) >> 24; \ + *(p)++ = (v) >> 16; \ + *(p)++ = (v) >> 8; \ + *(p)++ = (v) >> 0; \ + \ + } while ( 0 ) + + + static void + sfnt_stream_close( FT_Stream stream ) + { + FT_Memory memory = stream->memory; + + + FT_FREE( stream->base ); + + stream->size = 0; + stream->base = 0; + stream->close = 0; + } + + + FT_CALLBACK_DEF( int ) + compare_offsets( const void* a, + const void* b ) + { + WOFF_Table table1 = *(WOFF_Table*)a; + WOFF_Table table2 = *(WOFF_Table*)b; + + FT_ULong offset1 = table1->Offset; + FT_ULong offset2 = table2->Offset; + + + if ( offset1 > offset2 ) + return 1; + else if ( offset1 < offset2 ) + return -1; + else + return 0; + } + + + /* Replace `face->root.stream' with a stream containing the extracted */ + /* SFNT of a WOFF font. */ + + static FT_Error + woff_open_font( FT_Stream stream, + TT_Face face ) + { + FT_Memory memory = stream->memory; + FT_Error error = FT_Err_Ok; + + WOFF_HeaderRec woff; + WOFF_Table tables = NULL; + WOFF_Table* indices = NULL; + + FT_ULong woff_offset; + + FT_Byte* sfnt = NULL; + FT_Stream sfnt_stream = NULL; + + FT_Byte* sfnt_header; + FT_ULong sfnt_offset; + + FT_Int nn; + FT_ULong old_tag = 0; + + static const FT_Frame_Field woff_header_fields[] = + { +#undef FT_STRUCTURE +#define FT_STRUCTURE WOFF_HeaderRec + + FT_FRAME_START( 44 ), + FT_FRAME_ULONG ( signature ), + FT_FRAME_ULONG ( flavor ), + FT_FRAME_ULONG ( length ), + FT_FRAME_USHORT( num_tables ), + FT_FRAME_USHORT( reserved ), + FT_FRAME_ULONG ( totalSfntSize ), + FT_FRAME_USHORT( majorVersion ), + FT_FRAME_USHORT( minorVersion ), + FT_FRAME_ULONG ( metaOffset ), + FT_FRAME_ULONG ( metaLength ), + FT_FRAME_ULONG ( metaOrigLength ), + FT_FRAME_ULONG ( privOffset ), + FT_FRAME_ULONG ( privLength ), + FT_FRAME_END + }; + + + FT_ASSERT( stream == face->root.stream ); + FT_ASSERT( FT_STREAM_POS() == 0 ); + + if ( FT_STREAM_READ_FIELDS( woff_header_fields, &woff ) ) + return error; + + /* Make sure we don't recurse back here or hit TTC code. */ + if ( woff.flavor == TTAG_wOFF || woff.flavor == TTAG_ttcf ) + return FT_THROW( Invalid_Table ); + + /* Miscellaneous checks. */ + if ( woff.length != stream->size || + woff.num_tables == 0 || + 44 + woff.num_tables * 20UL >= woff.length || + 12 + woff.num_tables * 16UL >= woff.totalSfntSize || + ( woff.totalSfntSize & 3 ) != 0 || + ( woff.metaOffset == 0 && ( woff.metaLength != 0 || + woff.metaOrigLength != 0 ) ) || + ( woff.metaLength != 0 && woff.metaOrigLength == 0 ) || + ( woff.privOffset == 0 && woff.privLength != 0 ) ) + return FT_THROW( Invalid_Table ); + + if ( FT_ALLOC( sfnt, woff.totalSfntSize ) || + FT_NEW( sfnt_stream ) ) + goto Exit; + + sfnt_header = sfnt; + + /* Write sfnt header. */ + { + FT_UInt searchRange, entrySelector, rangeShift, x; + + + x = woff.num_tables; + entrySelector = 0; + while ( x ) + { + x >>= 1; + entrySelector += 1; + } + entrySelector--; + + searchRange = ( 1 << entrySelector ) * 16; + rangeShift = woff.num_tables * 16 - searchRange; + + WRITE_ULONG ( sfnt_header, woff.flavor ); + WRITE_USHORT( sfnt_header, woff.num_tables ); + WRITE_USHORT( sfnt_header, searchRange ); + WRITE_USHORT( sfnt_header, entrySelector ); + WRITE_USHORT( sfnt_header, rangeShift ); + } + + /* While the entries in the sfnt header must be sorted by the */ + /* tag value, the tables themselves are not. We thus have to */ + /* sort them by offset and check that they don't overlap. */ + + if ( FT_NEW_ARRAY( tables, woff.num_tables ) || + FT_NEW_ARRAY( indices, woff.num_tables ) ) + goto Exit; + + FT_TRACE2(( "\n" + " tag offset compLen origLen checksum\n" + " -------------------------------------------\n" )); + + if ( FT_FRAME_ENTER( 20L * woff.num_tables ) ) + goto Exit; + + for ( nn = 0; nn < woff.num_tables; nn++ ) + { + WOFF_Table table = tables + nn; + + table->Tag = FT_GET_TAG4(); + table->Offset = FT_GET_ULONG(); + table->CompLength = FT_GET_ULONG(); + table->OrigLength = FT_GET_ULONG(); + table->CheckSum = FT_GET_ULONG(); + + FT_TRACE2(( " %c%c%c%c %08lx %08lx %08lx %08lx\n", + (FT_Char)( table->Tag >> 24 ), + (FT_Char)( table->Tag >> 16 ), + (FT_Char)( table->Tag >> 8 ), + (FT_Char)( table->Tag ), + table->Offset, + table->CompLength, + table->OrigLength, + table->CheckSum )); + + if ( table->Tag <= old_tag ) + { + FT_FRAME_EXIT(); + error = FT_THROW( Invalid_Table ); + goto Exit; + } + + old_tag = table->Tag; + indices[nn] = table; + } + + FT_FRAME_EXIT(); + + /* Sort by offset. */ + + ft_qsort( indices, + woff.num_tables, + sizeof ( WOFF_Table ), + compare_offsets ); + + /* Check offsets and lengths. */ + + woff_offset = 44 + woff.num_tables * 20L; + sfnt_offset = 12 + woff.num_tables * 16L; + + for ( nn = 0; nn < woff.num_tables; nn++ ) + { + WOFF_Table table = indices[nn]; + + + if ( table->Offset != woff_offset || + table->Offset + table->CompLength > woff.length || + sfnt_offset + table->OrigLength > woff.totalSfntSize || + table->CompLength > table->OrigLength ) + { + error = FT_THROW( Invalid_Table ); + goto Exit; + } + + table->OrigOffset = sfnt_offset; + + /* The offsets must be multiples of 4. */ + woff_offset += ( table->CompLength + 3 ) & ~3; + sfnt_offset += ( table->OrigLength + 3 ) & ~3; + } + + /* + * Final checks! + * + * We don't decode and check the metadata block. + * We don't check table checksums either. + * But other than those, I think we implement all + * `MUST' checks from the spec. + */ + + if ( woff.metaOffset ) + { + if ( woff.metaOffset != woff_offset || + woff.metaOffset + woff.metaLength > woff.length ) + { + error = FT_THROW( Invalid_Table ); + goto Exit; + } + + /* We have padding only ... */ + woff_offset += woff.metaLength; + } + + if ( woff.privOffset ) + { + /* ... if it isn't the last block. */ + woff_offset = ( woff_offset + 3 ) & ~3; + + if ( woff.privOffset != woff_offset || + woff.privOffset + woff.privLength > woff.length ) + { + error = FT_THROW( Invalid_Table ); + goto Exit; + } + + /* No padding for the last block. */ + woff_offset += woff.privLength; + } + + if ( sfnt_offset != woff.totalSfntSize || + woff_offset != woff.length ) + { + error = FT_THROW( Invalid_Table ); + goto Exit; + } + + /* Write the tables. */ + + for ( nn = 0; nn < woff.num_tables; nn++ ) + { + WOFF_Table table = tables + nn; + + + /* Write SFNT table entry. */ + WRITE_ULONG( sfnt_header, table->Tag ); + WRITE_ULONG( sfnt_header, table->CheckSum ); + WRITE_ULONG( sfnt_header, table->OrigOffset ); + WRITE_ULONG( sfnt_header, table->OrigLength ); + + /* Write table data. */ + if ( FT_STREAM_SEEK( table->Offset ) || + FT_FRAME_ENTER( table->CompLength ) ) + goto Exit; + + if ( table->CompLength == table->OrigLength ) + { + /* Uncompressed data; just copy. */ + ft_memcpy( sfnt + table->OrigOffset, + stream->cursor, + table->OrigLength ); + } + else + { + /* Uncompress with zlib. */ + FT_ULong output_len = table->OrigLength; + + + error = FT_Gzip_Uncompress( memory, + sfnt + table->OrigOffset, &output_len, + stream->cursor, table->CompLength ); + if ( error ) + goto Exit; + if ( output_len != table->OrigLength ) + { + error = FT_THROW( Invalid_Table ); + goto Exit; + } + } + + FT_FRAME_EXIT(); + + /* We don't check whether the padding bytes in the WOFF file are */ + /* actually '\0'. For the output, however, we do set them properly. */ + sfnt_offset = table->OrigOffset + table->OrigLength; + while ( sfnt_offset & 3 ) + { + sfnt[sfnt_offset] = '\0'; + sfnt_offset++; + } + } + + /* Ok! Finally ready. Swap out stream and return. */ + FT_Stream_OpenMemory( sfnt_stream, sfnt, woff.totalSfntSize ); + sfnt_stream->memory = stream->memory; + sfnt_stream->close = sfnt_stream_close; + + FT_Stream_Free( + face->root.stream, + ( face->root.face_flags & FT_FACE_FLAG_EXTERNAL_STREAM ) != 0 ); + + face->root.stream = sfnt_stream; + + face->root.face_flags &= ~FT_FACE_FLAG_EXTERNAL_STREAM; + + Exit: + FT_FREE( tables ); + FT_FREE( indices ); + + if ( error ) + { + FT_FREE( sfnt ); + FT_Stream_Close( sfnt_stream ); + FT_FREE( sfnt_stream ); + } + + return error; + } + + +#undef WRITE_BYTE +#undef WRITE_USHORT +#undef WRITE_ULONG + + /* Fill in face->ttc_header. If the font is not a TTC, it is */ /* synthesized into a TTC with one offset table. */ static FT_Error @@ -373,11 +748,28 @@ face->ttc_header.version = 0; face->ttc_header.count = 0; + retry: offset = FT_STREAM_POS(); if ( FT_READ_ULONG( tag ) ) return error; + if ( tag == TTAG_wOFF ) + { + FT_TRACE2(( "sfnt_open_font: file is a WOFF; synthesizing SFNT\n" )); + + if ( FT_STREAM_SEEK( offset ) ) + return error; + + error = woff_open_font( stream, face ); + if ( error ) + return error; + + /* Swap out stream and retry! */ + stream = face->root.stream; + goto retry; + } + if ( tag != 0x00010000UL && tag != TTAG_ttcf && tag != TTAG_OTTO && @@ -480,6 +872,9 @@ if ( error ) return error; + /* Stream may have changed in sfnt_open_font. */ + stream = face->root.stream; + FT_TRACE2(( "sfnt_init_face: %08p, %ld\n", face, face_index )); if ( face_index < 0 ) @@ -504,7 +899,8 @@ #define LOAD_( x ) \ - do { \ + do \ + { \ FT_TRACE2(( "`" #x "' " )); \ FT_TRACE3(( "-->\n" )); \ \ @@ -519,7 +915,8 @@ } while ( 0 ) #define LOADM_( x, vertical ) \ - do { \ + do \ + { \ FT_TRACE2(( "`%s" #x "' ", \ vertical ? "vertical " : "" )); \ FT_TRACE3(( "-->\n" )); \ @@ -535,7 +932,8 @@ } while ( 0 ) #define GET_NAME( id, field ) \ - do { \ + do \ + { \ error = tt_face_get_name( face, TT_NAME_ID_ ## id, field ); \ if ( error ) \ goto Exit; \ @@ -555,6 +953,7 @@ #endif FT_Bool has_outline; FT_Bool is_apple_sbit; + FT_Bool is_apple_sbix; FT_Bool ignore_preferred_family = FALSE; FT_Bool ignore_preferred_subfamily = FALSE; @@ -608,6 +1007,14 @@ #endif is_apple_sbit = 0; + is_apple_sbix = !face->goto_table( face, TTAG_sbix, stream, 0 ); + + /* Apple 'sbix' color bitmaps are rendered scaled and then the 'glyf' + * outline rendered on top. We don't support that yet, so just ignore + * the 'glyf' outline and advertise it as a bitmap-only font. */ + if ( is_apple_sbix ) + has_outline = FALSE; + /* if this font doesn't contain outlines, we try to load */ /* a `bhed' table */ @@ -619,7 +1026,7 @@ /* load the font header (`head' table) if this isn't an Apple */ /* sbit font file */ - if ( !is_apple_sbit ) + if ( !is_apple_sbit || is_apple_sbix ) { LOAD_( head ); if ( error ) @@ -803,6 +1210,10 @@ /* */ /* Compute face flags. */ /* */ + if ( face->sbit_table_type == TT_SBIT_TABLE_TYPE_CBLC || + face->sbit_table_type == TT_SBIT_TABLE_TYPE_SBIX ) + flags |= FT_FACE_FLAG_COLOR; /* color glyphs */ + if ( has_outline == TRUE ) flags |= FT_FACE_FLAG_SCALABLE; /* scalable outlines */ @@ -931,7 +1342,7 @@ if ( em_size == 0 || face->os2.version == 0xFFFFU ) { - avgwidth = 0; + avgwidth = 1; em_size = 1; } diff --git a/freetype/src/sfnt/ttcmap.c b/freetype/src/sfnt/ttcmap.c index 1507202ea..c717f5ffc 100644 --- a/freetype/src/sfnt/ttcmap.c +++ b/freetype/src/sfnt/ttcmap.c @@ -4,7 +4,7 @@ /* */ /* TrueType character mapping table (cmap) support (body). */ /* */ -/* Copyright 2002-2010, 2012, 2013 by */ +/* Copyright 2002-2010, 2012-2014 by */ /* David Turner, Robert Wilhelm, and Werner Lemberg. */ /* */ /* This file is part of the FreeType project, and may only be used, */ @@ -88,9 +88,15 @@ tt_cmap0_validate( FT_Byte* table, FT_Validator valid ) { - FT_Byte* p = table + 2; - FT_UInt length = TT_NEXT_USHORT( p ); + FT_Byte* p; + FT_UInt length; + + if ( table + 2 + 2 > valid->limit ) + FT_INVALID_TOO_SHORT; + + p = table + 2; /* skip format */ + length = TT_NEXT_USHORT( p ); if ( table + length > valid->limit || length < 262 ) FT_INVALID_TOO_SHORT; @@ -279,14 +285,21 @@ tt_cmap2_validate( FT_Byte* table, FT_Validator valid ) { - FT_Byte* p = table + 2; /* skip format */ - FT_UInt length = TT_PEEK_USHORT( p ); + FT_Byte* p; + FT_UInt length; + FT_UInt n, max_subs; - FT_Byte* keys; /* keys table */ - FT_Byte* subs; /* sub-headers */ - FT_Byte* glyph_ids; /* glyph ID array */ + FT_Byte* keys; /* keys table */ + FT_Byte* subs; /* sub-headers */ + FT_Byte* glyph_ids; /* glyph ID array */ + if ( table + 2 + 2 > valid->limit ) + FT_INVALID_TOO_SHORT; + + p = table + 2; /* skip format */ + length = TT_NEXT_USHORT( p ); + if ( table + length > valid->limit || length < 6 + 512 ) FT_INVALID_TOO_SHORT; @@ -320,9 +333,8 @@ /* parse sub-headers */ for ( n = 0; n <= max_subs; n++ ) { - FT_UInt first_code, code_count, offset; - FT_Int delta; - FT_Byte* ids; + FT_UInt first_code, code_count, offset; + FT_Int delta; first_code = TT_NEXT_USHORT( p ); @@ -344,6 +356,9 @@ /* check offset */ if ( offset != 0 ) { + FT_Byte* ids; + + ids = p - 2 + offset; if ( ids < glyph_ids || ids + code_count*2 > table + length ) FT_INVALID_OFFSET; @@ -816,13 +831,20 @@ tt_cmap4_validate( FT_Byte* table, FT_Validator valid ) { - FT_Byte* p = table + 2; /* skip format */ - FT_UInt length = TT_NEXT_USHORT( p ); + FT_Byte* p; + FT_UInt length; + FT_Byte *ends, *starts, *offsets, *deltas, *glyph_ids; FT_UInt num_segs; FT_Error error = FT_Err_Ok; + if ( table + 2 + 2 > valid->limit ) + FT_INVALID_TOO_SHORT; + + p = table + 2; /* skip format */ + length = TT_NEXT_USHORT( p ); + if ( length < 16 ) FT_INVALID_TOO_SHORT; @@ -2042,9 +2064,9 @@ tt_cmap12_validate( FT_Byte* table, FT_Validator valid ) { - FT_Byte* p; - FT_ULong length; - FT_ULong num_groups; + FT_Byte* p; + FT_ULong length; + FT_ULong num_groups; if ( table + 16 > valid->limit ) @@ -2108,8 +2130,6 @@ char_code = cmap->cur_charcode + 1; - n = cmap->cur_group; - for ( n = cmap->cur_group; n < cmap->num_groups; n++ ) { p = cmap->cmap.data + 16 + 12 * n; @@ -2432,8 +2452,6 @@ char_code = cmap->cur_charcode + 1; - n = cmap->cur_group; - for ( n = cmap->cur_group; n < cmap->num_groups; n++ ) { p = cmap->cmap.data + 16 + 12 * n; @@ -2756,10 +2774,17 @@ tt_cmap14_validate( FT_Byte* table, FT_Validator valid ) { - FT_Byte* p = table + 2; - FT_ULong length = TT_NEXT_ULONG( p ); - FT_ULong num_selectors = TT_NEXT_ULONG( p ); + FT_Byte* p; + FT_ULong length; + FT_ULong num_selectors; + + if ( table + 2 + 4 + 4 > valid->limit ) + FT_INVALID_TOO_SHORT; + + p = table + 2; + length = TT_NEXT_ULONG( p ); + num_selectors = TT_NEXT_ULONG( p ); if ( length > (FT_ULong)( valid->limit - table ) || length < 10 + 11 * num_selectors ) @@ -3208,7 +3233,6 @@ { FT_Byte *p = tt_cmap14_find_variant( cmap->data + 6, variantSelector ); - FT_UInt32 *ret; FT_Int i; FT_ULong defOff; FT_ULong nondefOff; @@ -3242,6 +3266,8 @@ FT_Byte* dp; FT_UInt di, ni, k; + FT_UInt32 *ret; + p = cmap->data + nondefOff; dp = cmap->data + defOff; diff --git a/freetype/src/sfnt/ttkern.c b/freetype/src/sfnt/ttkern.c index 60ee546d7..32c4008b2 100644 --- a/freetype/src/sfnt/ttkern.c +++ b/freetype/src/sfnt/ttkern.c @@ -5,7 +5,7 @@ /* Load the basic TrueType kerning table. This doesn't handle */ /* kerning data within the GPOS table at the moment. */ /* */ -/* Copyright 1996-2001, 2002, 2003, 2004, 2005, 2006, 2007, 2009, 2010 by */ +/* Copyright 1996-2007, 2009, 2010, 2013 by */ /* David Turner, Robert Wilhelm, and Werner Lemberg. */ /* */ /* This file is part of the FreeType project, and may only be used, */ @@ -183,7 +183,7 @@ FT_UInt right_glyph ) { FT_Int result = 0; - FT_UInt count, mask = 1; + FT_UInt count, mask; FT_Byte* p = face->kern_table; FT_Byte* p_limit = p + face->kern_table_size; @@ -196,7 +196,7 @@ count--, mask <<= 1 ) { FT_Byte* base = p; - FT_Byte* next = base; + FT_Byte* next; FT_UInt version = FT_NEXT_USHORT( p ); FT_UInt length = FT_NEXT_USHORT( p ); FT_UInt coverage = FT_NEXT_USHORT( p ); diff --git a/freetype/src/sfnt/ttload.c b/freetype/src/sfnt/ttload.c index fbe70f797..0a3cd29db 100644 --- a/freetype/src/sfnt/ttload.c +++ b/freetype/src/sfnt/ttload.c @@ -236,7 +236,8 @@ */ if ( table.Length < 0x36 ) { - FT_TRACE2(( "check_table_dir: `head' table too small\n" )); + FT_TRACE2(( "check_table_dir:" + " `head' or `bhed' table too small\n" )); error = FT_THROW( Table_Missing ); goto Exit; } @@ -246,12 +247,8 @@ goto Exit; if ( magic != 0x5F0F3CF5UL ) - { FT_TRACE2(( "check_table_dir:" - " no magic number found in `head' table\n")); - error = FT_THROW( Table_Missing ); - goto Exit; - } + " invalid magic number in `head' or `bhed' table\n")); if ( FT_STREAM_SEEK( offset + ( nn + 1 ) * 16 ) ) goto Exit; @@ -394,8 +391,8 @@ { entry->Tag = FT_GET_TAG4(); entry->CheckSum = FT_GET_ULONG(); - entry->Offset = FT_GET_LONG(); - entry->Length = FT_GET_LONG(); + entry->Offset = FT_GET_ULONG(); + entry->Length = FT_GET_ULONG(); /* ignore invalid tables */ if ( entry->Offset + entry->Length > stream->size ) @@ -1006,7 +1003,8 @@ FT_FRAME_END }; - static const FT_Frame_Field os2_fields_extra[] = + /* `OS/2' version 1 and newer */ + static const FT_Frame_Field os2_fields_extra1[] = { FT_FRAME_START( 8 ), FT_FRAME_ULONG( ulCodePageRange1 ), @@ -1014,6 +1012,7 @@ FT_FRAME_END }; + /* `OS/2' version 2 and newer */ static const FT_Frame_Field os2_fields_extra2[] = { FT_FRAME_START( 10 ), @@ -1025,6 +1024,15 @@ FT_FRAME_END }; + /* `OS/2' version 5 and newer */ + static const FT_Frame_Field os2_fields_extra5[] = + { + FT_FRAME_START( 4 ), + FT_FRAME_USHORT( usLowerOpticalPointSize ), + FT_FRAME_USHORT( usUpperOpticalPointSize ), + FT_FRAME_END + }; + /* We now support old Mac fonts where the OS/2 table doesn't */ /* exist. Simply put, we set the `version' field to 0xFFFF */ @@ -1038,18 +1046,20 @@ if ( FT_STREAM_READ_FIELDS( os2_fields, os2 ) ) goto Exit; - os2->ulCodePageRange1 = 0; - os2->ulCodePageRange2 = 0; - os2->sxHeight = 0; - os2->sCapHeight = 0; - os2->usDefaultChar = 0; - os2->usBreakChar = 0; - os2->usMaxContext = 0; + os2->ulCodePageRange1 = 0; + os2->ulCodePageRange2 = 0; + os2->sxHeight = 0; + os2->sCapHeight = 0; + os2->usDefaultChar = 0; + os2->usBreakChar = 0; + os2->usMaxContext = 0; + os2->usLowerOpticalPointSize = 0; + os2->usUpperOpticalPointSize = 0xFFFF; if ( os2->version >= 0x0001 ) { /* only version 1 tables */ - if ( FT_STREAM_READ_FIELDS( os2_fields_extra, os2 ) ) + if ( FT_STREAM_READ_FIELDS( os2_fields_extra1, os2 ) ) goto Exit; if ( os2->version >= 0x0002 ) @@ -1057,6 +1067,13 @@ /* only version 2 tables */ if ( FT_STREAM_READ_FIELDS( os2_fields_extra2, os2 ) ) goto Exit; + + if ( os2->version >= 0x0005 ) + { + /* only version 5 tables */ + if ( FT_STREAM_READ_FIELDS( os2_fields_extra5, os2 ) ) + goto Exit; + } } } @@ -1164,6 +1181,7 @@ FT_FRAME_USHORT( Style ), FT_FRAME_USHORT( TypeFamily ), FT_FRAME_USHORT( CapHeight ), + FT_FRAME_USHORT( SymbolSet ), FT_FRAME_BYTES ( TypeFace, 16 ), FT_FRAME_BYTES ( CharacterComplement, 8 ), FT_FRAME_BYTES ( FileName, 6 ), diff --git a/freetype/src/sfnt/ttmtx.c b/freetype/src/sfnt/ttmtx.c index 371a9edab..a8cc63a11 100644 --- a/freetype/src/sfnt/ttmtx.c +++ b/freetype/src/sfnt/ttmtx.c @@ -183,20 +183,23 @@ /* tt_face_get_metrics */ /* */ /* <Description> */ - /* Returns the horizontal or vertical metrics in font units for a */ - /* given glyph. The metrics are the left side bearing (resp. top */ - /* side bearing) and advance width (resp. advance height). */ + /* Return the horizontal or vertical metrics in font units for a */ + /* given glyph. The values are the left side bearing (top side */ + /* bearing for vertical metrics) and advance width (advance height */ + /* for vertical metrics). */ /* */ /* <Input> */ - /* header :: A pointer to either the horizontal or vertical metrics */ - /* structure. */ + /* face :: A pointer to the TrueType face structure. */ /* */ - /* idx :: The glyph index. */ + /* vertical :: If set to TRUE, get vertical metrics. */ + /* */ + /* gindex :: The glyph index. */ /* */ /* <Output> */ - /* bearing :: The bearing, either left side or top side. */ + /* abearing :: The bearing, either left side or top side. */ /* */ - /* advance :: The advance width resp. advance height. */ + /* aadvance :: The advance width or advance height, depending on */ + /* the `vertical' flag. */ /* */ FT_LOCAL_DEF( FT_Error ) tt_face_get_metrics( TT_Face face, diff --git a/freetype/src/sfnt/ttsbit.c b/freetype/src/sfnt/ttsbit.c index cd3e5a4a0..8ff7b9d6a 100644 --- a/freetype/src/sfnt/ttsbit.c +++ b/freetype/src/sfnt/ttsbit.c @@ -4,7 +4,7 @@ /* */ /* TrueType and OpenType embedded bitmap support (body). */ /* */ -/* Copyright 2005-2009, 2013 by */ +/* Copyright 2005-2009, 2013, 2014 by */ /* David Turner, Robert Wilhelm, and Werner Lemberg. */ /* */ /* Copyright 2013 by Google, Inc. */ @@ -28,6 +28,7 @@ #include "sferrors.h" +#include "ttmtx.h" #include "pngshim.h" @@ -42,25 +43,36 @@ FT_LOCAL_DEF( FT_Error ) - tt_face_load_eblc( TT_Face face, + tt_face_load_sbit( TT_Face face, FT_Stream stream ) { - FT_Error error = FT_Err_Ok; - FT_Fixed version; - FT_ULong num_strikes, table_size; - FT_Byte* p; - FT_Byte* p_limit; - FT_UInt count; + FT_Error error; + FT_ULong table_size; + face->sbit_table = NULL; + face->sbit_table_size = 0; + face->sbit_table_type = TT_SBIT_TABLE_TYPE_NONE; face->sbit_num_strikes = 0; - /* this table is optional */ error = face->goto_table( face, TTAG_CBLC, stream, &table_size ); - if ( error ) + if ( !error ) + face->sbit_table_type = TT_SBIT_TABLE_TYPE_CBLC; + else + { error = face->goto_table( face, TTAG_EBLC, stream, &table_size ); + if ( error ) + error = face->goto_table( face, TTAG_bloc, stream, &table_size ); + if ( !error ) + face->sbit_table_type = TT_SBIT_TABLE_TYPE_EBLC; + } + if ( error ) - error = face->goto_table( face, TTAG_bloc, stream, &table_size ); + { + error = face->goto_table( face, TTAG_sbix, stream, &table_size ); + if ( !error ) + face->sbit_table_type = TT_SBIT_TABLE_TYPE_SBIX; + } if ( error ) goto Exit; @@ -71,53 +83,130 @@ goto Exit; } - if ( FT_FRAME_EXTRACT( table_size, face->sbit_table ) ) - goto Exit; + switch ( (FT_UInt)face->sbit_table_type ) + { + case TT_SBIT_TABLE_TYPE_EBLC: + case TT_SBIT_TABLE_TYPE_CBLC: + { + FT_Byte* p; + FT_Fixed version; + FT_ULong num_strikes; + FT_UInt count; - face->sbit_table_size = table_size; - p = face->sbit_table; - p_limit = p + table_size; + if ( FT_FRAME_EXTRACT( table_size, face->sbit_table ) ) + goto Exit; - version = FT_NEXT_ULONG( p ); - num_strikes = FT_NEXT_ULONG( p ); + face->sbit_table_size = table_size; - if ( version != 0x00020000UL || num_strikes >= 0x10000UL ) - { - FT_ERROR(( "tt_face_load_sbit_strikes: invalid table version\n" )); - error = FT_THROW( Invalid_File_Format ); - goto Fail; + p = face->sbit_table; + + version = FT_NEXT_ULONG( p ); + num_strikes = FT_NEXT_ULONG( p ); + + if ( ( version & 0xFFFF0000UL ) != 0x00020000UL ) + { + error = FT_THROW( Unknown_File_Format ); + goto Exit; + } + + if ( num_strikes >= 0x10000UL ) + { + error = FT_THROW( Invalid_File_Format ); + goto Exit; + } + + /* + * Count the number of strikes available in the table. We are a bit + * paranoid there and don't trust the data. + */ + count = (FT_UInt)num_strikes; + if ( 8 + 48UL * count > table_size ) + count = (FT_UInt)( ( table_size - 8 ) / 48 ); + + face->sbit_num_strikes = count; + } + break; + + case TT_SBIT_TABLE_TYPE_SBIX: + { + FT_UShort version; + FT_UShort flags; + FT_ULong num_strikes; + FT_UInt count; + + + if ( FT_FRAME_ENTER( 8 ) ) + goto Exit; + + version = FT_GET_USHORT(); + flags = FT_GET_USHORT(); + num_strikes = FT_GET_ULONG(); + + FT_FRAME_EXIT(); + + if ( version < 1 ) + { + error = FT_THROW( Unknown_File_Format ); + goto Exit; + } + if ( flags != 0x0001 || num_strikes >= 0x10000UL ) + { + error = FT_THROW( Invalid_File_Format ); + goto Exit; + } + + /* + * Count the number of strikes available in the table. We are a bit + * paranoid there and don't trust the data. + */ + count = (FT_UInt)num_strikes; + if ( 8 + 4UL * count > table_size ) + count = (FT_UInt)( ( table_size - 8 ) / 4 ); + + if ( FT_STREAM_SEEK( FT_STREAM_POS() - 8 ) ) + goto Exit; + + face->sbit_table_size = 8 + count * 4; + if ( FT_FRAME_EXTRACT( face->sbit_table_size, face->sbit_table ) ) + goto Exit; + + face->sbit_num_strikes = count; + } + break; + + default: + error = FT_THROW( Unknown_File_Format ); + break; } - /* - * Count the number of strikes available in the table. We are a bit - * paranoid there and don't trust the data. - */ - count = (FT_UInt)num_strikes; - if ( 8 + 48UL * count > table_size ) - count = (FT_UInt)( ( p_limit - p ) / 48 ); + if ( !error ) + FT_TRACE3(( "sbit_num_strikes: %u\n", face->sbit_num_strikes )); - face->sbit_num_strikes = count; + return FT_Err_Ok; - FT_TRACE3(( "sbit_num_strikes: %u\n", count )); Exit: - return error; + if ( error ) + { + if ( face->sbit_table ) + FT_FRAME_RELEASE( face->sbit_table ); + face->sbit_table_size = 0; + face->sbit_table_type = TT_SBIT_TABLE_TYPE_NONE; + } - Fail: - FT_FRAME_RELEASE( face->sbit_table ); - face->sbit_table_size = 0; - goto Exit; + return error; } FT_LOCAL_DEF( void ) - tt_face_free_eblc( TT_Face face ) + tt_face_free_sbit( TT_Face face ) { FT_Stream stream = face->root.stream; FT_FRAME_RELEASE( face->sbit_table ); face->sbit_table_size = 0; + face->sbit_table_type = TT_SBIT_TABLE_TYPE_NONE; face->sbit_num_strikes = 0; } @@ -136,28 +225,85 @@ FT_ULong strike_index, FT_Size_Metrics* metrics ) { - FT_Byte* strike; - - if ( strike_index >= (FT_ULong)face->sbit_num_strikes ) return FT_THROW( Invalid_Argument ); - strike = face->sbit_table + 8 + strike_index * 48; + switch ( (FT_UInt)face->sbit_table_type ) + { + case TT_SBIT_TABLE_TYPE_EBLC: + case TT_SBIT_TABLE_TYPE_CBLC: + { + FT_Byte* strike; - metrics->x_ppem = (FT_UShort)strike[44]; - metrics->y_ppem = (FT_UShort)strike[45]; - metrics->ascender = (FT_Char)strike[16] << 6; /* hori.ascender */ - metrics->descender = (FT_Char)strike[17] << 6; /* hori.descender */ - metrics->height = metrics->ascender - metrics->descender; + strike = face->sbit_table + 8 + strike_index * 48; - /* XXX: Is this correct? */ - metrics->max_advance = ( (FT_Char)strike[22] + /* min_origin_SB */ - strike[18] + /* max_width */ - (FT_Char)strike[23] /* min_advance_SB */ - ) << 6; + metrics->x_ppem = (FT_UShort)strike[44]; + metrics->y_ppem = (FT_UShort)strike[45]; - return FT_Err_Ok; + metrics->ascender = (FT_Char)strike[16] << 6; /* hori.ascender */ + metrics->descender = (FT_Char)strike[17] << 6; /* hori.descender */ + metrics->height = metrics->ascender - metrics->descender; + + /* Is this correct? */ + metrics->max_advance = ( (FT_Char)strike[22] + /* min_origin_SB */ + strike[18] + /* max_width */ + (FT_Char)strike[23] /* min_advance_SB */ + ) << 6; + return FT_Err_Ok; + } + + case TT_SBIT_TABLE_TYPE_SBIX: + { + FT_Stream stream = face->root.stream; + FT_UInt offset, ppem, resolution, upem; + TT_HoriHeader *hori; + FT_ULong table_size; + + FT_Error error; + FT_Byte* p; + + + p = face->sbit_table + 8 + 4 * strike_index; + offset = FT_NEXT_ULONG( p ); + + error = face->goto_table( face, TTAG_sbix, stream, &table_size ); + if ( error ) + return error; + + if ( offset + 4 > table_size ) + return FT_THROW( Invalid_File_Format ); + + if ( FT_STREAM_SEEK( FT_STREAM_POS() + offset ) || + FT_FRAME_ENTER( 4 ) ) + return error; + + ppem = FT_GET_USHORT(); + resolution = FT_GET_USHORT(); + + FT_UNUSED( resolution ); /* What to do with this? */ + + FT_FRAME_EXIT(); + + upem = face->header.Units_Per_EM; + hori = &face->horizontal; + + metrics->x_ppem = ppem; + metrics->y_ppem = ppem; + + metrics->ascender = ppem * hori->Ascender * 64 / upem; + metrics->descender = ppem * hori->Descender * 64 / upem; + metrics->height = ppem * ( hori->Ascender - + hori->Descender + + hori->Line_Gap ) * 64 / upem; + metrics->max_advance = ppem * hori->advance_Width_Max * 64 / upem; + + return error; + } + + default: + return FT_THROW( Unknown_File_Format ); + } } @@ -253,8 +399,7 @@ static FT_Error - tt_sbit_decoder_alloc_bitmap( TT_SBitDecoder decoder, - FT_UInt load_flags ) + tt_sbit_decoder_alloc_bitmap( TT_SBitDecoder decoder ) { FT_Error error = FT_Err_Ok; FT_UInt width, height; @@ -301,18 +446,9 @@ break; case 32: - if ( load_flags & FT_LOAD_COLOR ) - { - map->pixel_mode = FT_PIXEL_MODE_BGRA; - map->pitch = map->width * 4; - map->num_grays = 256; - } - else - { - map->pixel_mode = FT_PIXEL_MODE_GRAY; - map->pitch = map->width; - map->num_grays = 256; - } + map->pixel_mode = FT_PIXEL_MODE_BGRA; + map->pitch = map->width * 4; + map->num_grays = 256; break; default: @@ -382,13 +518,11 @@ /* forward declaration */ static FT_Error tt_sbit_decoder_load_image( TT_SBitDecoder decoder, - FT_UInt load_flags, FT_UInt glyph_index, FT_Int x_pos, FT_Int y_pos ); typedef FT_Error (*TT_SBitDecoder_LoadFunc)( TT_SBitDecoder decoder, - FT_UInt load_flags, FT_Byte* p, FT_Byte* plimit, FT_Int x_pos, @@ -397,7 +531,6 @@ static FT_Error tt_sbit_decoder_load_byte_aligned( TT_SBitDecoder decoder, - FT_UInt load_flags, FT_Byte* p, FT_Byte* limit, FT_Int x_pos, @@ -408,8 +541,6 @@ FT_Int bit_height, bit_width, pitch, width, height, line_bits, h; FT_Bitmap* bitmap; - FT_UNUSED( load_flags ); - /* check that we can write the glyph into the bitmap */ bitmap = decoder->bitmap; @@ -538,7 +669,6 @@ static FT_Error tt_sbit_decoder_load_bit_aligned( TT_SBitDecoder decoder, - FT_UInt load_flags, FT_Byte* p, FT_Byte* limit, FT_Int x_pos, @@ -550,8 +680,6 @@ FT_Bitmap* bitmap; FT_UShort rval; - FT_UNUSED( load_flags ); - /* check that we can write the glyph into the bitmap */ bitmap = decoder->bitmap; @@ -664,7 +792,6 @@ static FT_Error tt_sbit_decoder_load_compound( TT_SBitDecoder decoder, - FT_UInt load_flags, FT_Byte* p, FT_Byte* limit, FT_Int x_pos, @@ -702,7 +829,7 @@ /* NB: a recursive call */ - error = tt_sbit_decoder_load_image( decoder, load_flags, gindex, + error = tt_sbit_decoder_load_image( decoder, gindex, x_pos + dx, y_pos + dy ); if ( error ) break; @@ -732,7 +859,6 @@ static FT_Error tt_sbit_decoder_load_png( TT_SBitDecoder decoder, - FT_UInt load_flags, FT_Byte* p, FT_Byte* limit, FT_Int x_pos, @@ -741,8 +867,6 @@ FT_Error error = FT_Err_Ok; FT_ULong png_len; - FT_UNUSED( load_flags ); - if ( limit - p < 4 ) { @@ -759,14 +883,15 @@ goto Exit; } - error = Load_SBit_Png( decoder->bitmap, + error = Load_SBit_Png( decoder->face->root.glyph, x_pos, y_pos, decoder->bit_depth, decoder->metrics, decoder->stream->memory, p, - png_len ); + png_len, + FALSE ); Exit: if ( !error ) @@ -779,7 +904,6 @@ static FT_Error tt_sbit_decoder_load_bitmap( TT_SBitDecoder decoder, - FT_UInt load_flags, FT_UInt glyph_format, FT_ULong glyph_start, FT_ULong glyph_size, @@ -843,8 +967,36 @@ break; case 2: - case 5: case 7: + { + /* Don't trust `glyph_format'. For example, Apple's main Korean */ + /* system font, `AppleMyungJo.ttf' (version 7.0d2e6), uses glyph */ + /* format 7, but the data is format 6. We check whether we have */ + /* an excessive number of bytes in the image: If it is equal to */ + /* the value for a byte-aligned glyph, use the other loading */ + /* routine. */ + /* */ + /* Note that for some (width,height) combinations, where the */ + /* width is not a multiple of 8, the sizes for bit- and */ + /* byte-aligned data are equal, for example (7,7) or (15,6). We */ + /* then prefer what `glyph_format' specifies. */ + + FT_UInt width = decoder->metrics->width; + FT_UInt height = decoder->metrics->height; + + FT_UInt bit_size = ( width * height + 7 ) >> 3; + FT_UInt byte_size = height * ( ( width + 7 ) >> 3 ); + + + if ( bit_size < byte_size && + byte_size == (FT_UInt)( p_limit - p ) ) + loader = tt_sbit_decoder_load_byte_aligned; + else + loader = tt_sbit_decoder_load_bit_aligned; + } + break; + + case 5: loader = tt_sbit_decoder_load_bit_aligned; break; @@ -859,12 +1011,15 @@ loader = tt_sbit_decoder_load_compound; break; -#ifdef FT_CONFIG_OPTION_USE_PNG case 17: /* small metrics, PNG image data */ case 18: /* big metrics, PNG image data */ case 19: /* metrics in EBLC, PNG image data */ +#ifdef FT_CONFIG_OPTION_USE_PNG loader = tt_sbit_decoder_load_png; break; +#else + error = FT_THROW( Unimplemented_Feature ); + goto Fail; #endif /* FT_CONFIG_OPTION_USE_PNG */ default: @@ -874,64 +1029,12 @@ if ( !decoder->bitmap_allocated ) { - error = tt_sbit_decoder_alloc_bitmap( decoder, load_flags ); + error = tt_sbit_decoder_alloc_bitmap( decoder ); if ( error ) goto Fail; } - if ( decoder->bit_depth == 32 && - decoder->bitmap->pixel_mode != FT_PIXEL_MODE_BGRA ) - { - /* Flatten color bitmaps if color was not requested. */ - - FT_Library library = decoder->face->root.glyph->library; - FT_Memory memory = decoder->stream->memory; - - FT_Bitmap color, *orig; - - - if ( decoder->bitmap->pixel_mode != FT_PIXEL_MODE_GRAY || - x_pos != 0 || y_pos != 0 ) - { - /* Shouldn't happen. */ - error = FT_THROW( Invalid_Table ); - goto Fail; - } - - FT_Bitmap_New( &color ); - - color.rows = decoder->bitmap->rows; - color.width = decoder->bitmap->width; - color.pitch = color.width * 4; - color.pixel_mode = FT_PIXEL_MODE_BGRA; - - if ( FT_ALLOC( color.buffer, color.rows * color.pitch ) ) - goto Fail; - - orig = decoder->bitmap; - decoder->bitmap = &color; - - error = loader( decoder, load_flags, p, p_limit, x_pos, y_pos ); - - decoder->bitmap = orig; - - /* explicitly test against FT_Err_Ok to avoid compiler warnings */ - /* (we do an assignment within a conditional) */ - if ( error || - ( error = FT_Bitmap_Convert( library, - &color, - decoder->bitmap, - 1 ) ) != FT_Err_Ok ) - { - FT_Bitmap_Done( library, &color ); - goto Fail; - } - - FT_Bitmap_Done( library, &color ); - } - - else - error = loader( decoder, load_flags, p, p_limit, x_pos, y_pos ); + error = loader( decoder, p, p_limit, x_pos, y_pos ); } Fail: @@ -944,7 +1047,6 @@ static FT_Error tt_sbit_decoder_load_image( TT_SBitDecoder decoder, - FT_UInt load_flags, FT_UInt glyph_index, FT_Int x_pos, FT_Int y_pos ) @@ -993,17 +1095,15 @@ switch ( index_format ) { case 1: /* 4-byte offsets relative to `image_offset' */ - { - p += 4 * ( glyph_index - start ); - if ( p + 8 > p_limit ) - goto NoBitmap; + p += 4 * ( glyph_index - start ); + if ( p + 8 > p_limit ) + goto NoBitmap; - image_start = FT_NEXT_ULONG( p ); - image_end = FT_NEXT_ULONG( p ); + image_start = FT_NEXT_ULONG( p ); + image_end = FT_NEXT_ULONG( p ); - if ( image_start == image_end ) /* missing glyph */ - goto NoBitmap; - } + if ( image_start == image_end ) /* missing glyph */ + goto NoBitmap; break; case 2: /* big metrics, constant image size */ @@ -1025,17 +1125,15 @@ break; case 3: /* 2-byte offsets relative to 'image_offset' */ - { - p += 2 * ( glyph_index - start ); - if ( p + 4 > p_limit ) - goto NoBitmap; + p += 2 * ( glyph_index - start ); + if ( p + 4 > p_limit ) + goto NoBitmap; - image_start = FT_NEXT_USHORT( p ); - image_end = FT_NEXT_USHORT( p ); + image_start = FT_NEXT_USHORT( p ); + image_end = FT_NEXT_USHORT( p ); - if ( image_start == image_end ) /* missing glyph */ - goto NoBitmap; - } + if ( image_start == image_end ) /* missing glyph */ + goto NoBitmap; break; case 4: /* sparse glyph array with (glyph,offset) pairs */ @@ -1124,7 +1222,6 @@ image_format, glyph_index )); return tt_sbit_decoder_load_bitmap( decoder, - load_flags, image_format, image_start, image_end, @@ -1142,6 +1239,128 @@ } + static FT_Error + tt_face_load_sbix_image( TT_Face face, + FT_ULong strike_index, + FT_UInt glyph_index, + FT_Stream stream, + FT_Bitmap *map, + TT_SBit_MetricsRec *metrics ) + { + FT_UInt sbix_pos, strike_offset, glyph_start, glyph_end; + FT_ULong table_size; + FT_Int originOffsetX, originOffsetY; + FT_Tag graphicType; + FT_Int recurse_depth = 0; + + FT_Error error; + FT_Byte* p; + + FT_UNUSED( map ); + + + metrics->width = 0; + metrics->height = 0; + + p = face->sbit_table + 8 + 4 * strike_index; + strike_offset = FT_NEXT_ULONG( p ); + + error = face->goto_table( face, TTAG_sbix, stream, &table_size ); + if ( error ) + return error; + sbix_pos = FT_STREAM_POS(); + + retry: + if ( glyph_index > (FT_UInt)face->root.num_glyphs ) + return FT_THROW( Invalid_Argument ); + + if ( strike_offset >= table_size || + table_size - strike_offset < 4 + glyph_index * 4 + 8 ) + return FT_THROW( Invalid_File_Format ); + + if ( FT_STREAM_SEEK( sbix_pos + strike_offset + 4 + glyph_index * 4 ) || + FT_FRAME_ENTER( 8 ) ) + return error; + + glyph_start = FT_GET_ULONG(); + glyph_end = FT_GET_ULONG(); + + FT_FRAME_EXIT(); + + if ( glyph_start == glyph_end ) + return FT_THROW( Invalid_Argument ); + if ( glyph_start > glyph_end || + glyph_end - glyph_start < 8 || + table_size - strike_offset < glyph_end ) + return FT_THROW( Invalid_File_Format ); + + if ( FT_STREAM_SEEK( sbix_pos + strike_offset + glyph_start ) || + FT_FRAME_ENTER( glyph_end - glyph_start ) ) + return error; + + originOffsetX = FT_GET_SHORT(); + originOffsetY = FT_GET_SHORT(); + + graphicType = FT_GET_TAG4(); + + switch ( graphicType ) + { + case FT_MAKE_TAG( 'd', 'u', 'p', 'e' ): + if ( recurse_depth < 4 ) + { + glyph_index = FT_GET_USHORT(); + FT_FRAME_EXIT(); + recurse_depth++; + goto retry; + } + error = FT_THROW( Invalid_File_Format ); + break; + + case FT_MAKE_TAG( 'p', 'n', 'g', ' ' ): +#ifdef FT_CONFIG_OPTION_USE_PNG + error = Load_SBit_Png( face->root.glyph, + 0, + 0, + 32, + metrics, + stream->memory, + stream->cursor, + glyph_end - glyph_start - 8, + TRUE ); +#else + error = FT_THROW( Unimplemented_Feature ); +#endif + break; + + case FT_MAKE_TAG( 'j', 'p', 'g', ' ' ): + case FT_MAKE_TAG( 't', 'i', 'f', 'f' ): + error = FT_THROW( Unknown_File_Format ); + break; + + default: + error = FT_THROW( Unimplemented_Feature ); + break; + } + + FT_FRAME_EXIT(); + + if ( !error ) + { + FT_Short abearing; + FT_UShort aadvance; + + + tt_face_get_metrics( face, FALSE, glyph_index, &abearing, &aadvance ); + + metrics->horiBearingX = originOffsetX; + metrics->horiBearingY = -originOffsetY + metrics->height; + metrics->horiAdvance = aadvance * face->root.size->metrics.x_ppem / + face->header.Units_Per_EM; + } + + return error; + } + FT_LOCAL( FT_Error ) tt_face_load_sbit_image( TT_Face face, FT_ULong strike_index, @@ -1151,23 +1370,67 @@ FT_Bitmap *map, TT_SBit_MetricsRec *metrics ) { - TT_SBitDecoderRec decoder[1]; - FT_Error error; + FT_Error error = FT_Err_Ok; - FT_UNUSED( load_flags ); - FT_UNUSED( stream ); - FT_UNUSED( map ); + switch ( (FT_UInt)face->sbit_table_type ) + { + case TT_SBIT_TABLE_TYPE_EBLC: + case TT_SBIT_TABLE_TYPE_CBLC: + { + TT_SBitDecoderRec decoder[1]; - error = tt_sbit_decoder_init( decoder, face, strike_index, metrics ); - if ( !error ) + + error = tt_sbit_decoder_init( decoder, face, strike_index, metrics ); + if ( !error ) + { + error = tt_sbit_decoder_load_image( decoder, + glyph_index, + 0, + 0 ); + tt_sbit_decoder_done( decoder ); + } + } + break; + + case TT_SBIT_TABLE_TYPE_SBIX: + error = tt_face_load_sbix_image( face, + strike_index, + glyph_index, + stream, + map, + metrics ); + break; + + default: + error = FT_THROW( Unknown_File_Format ); + break; + } + + /* Flatten color bitmaps if color was not requested. */ + if ( !error && + !( load_flags & FT_LOAD_COLOR ) && + map->pixel_mode == FT_PIXEL_MODE_BGRA ) { - error = tt_sbit_decoder_load_image( decoder, - load_flags, - glyph_index, - 0, - 0 ); - tt_sbit_decoder_done( decoder ); + FT_Bitmap new_map; + FT_Library library = face->root.glyph->library; + + + FT_Bitmap_New( &new_map ); + + /* Convert to 8bit grayscale. */ + error = FT_Bitmap_Convert( library, map, &new_map, 1 ); + if ( error ) + FT_Bitmap_Done( library, &new_map ); + else + { + map->pixel_mode = new_map.pixel_mode; + map->pitch = new_map.pitch; + map->num_grays = new_map.num_grays; + + ft_glyphslot_set_bitmap( face->root.glyph, new_map.buffer ); + face->root.glyph->internal->flags |= FT_GLYPH_OWN_BITMAP; + } } return error; diff --git a/freetype/src/sfnt/ttsbit.h b/freetype/src/sfnt/ttsbit.h index ea0b5f8ad..695d0d8d0 100644 --- a/freetype/src/sfnt/ttsbit.h +++ b/freetype/src/sfnt/ttsbit.h @@ -28,11 +28,11 @@ FT_BEGIN_HEADER FT_LOCAL( FT_Error ) - tt_face_load_eblc( TT_Face face, + tt_face_load_sbit( TT_Face face, FT_Stream stream ); FT_LOCAL( void ) - tt_face_free_eblc( TT_Face face ); + tt_face_free_sbit( TT_Face face ); FT_LOCAL( FT_Error ) diff --git a/freetype/src/smooth/ftgrays.c b/freetype/src/smooth/ftgrays.c index 7532a3582..425911a96 100644 --- a/freetype/src/smooth/ftgrays.c +++ b/freetype/src/smooth/ftgrays.c @@ -4,7 +4,7 @@ /* */ /* A new `perfect' anti-aliasing renderer (body). */ /* */ -/* Copyright 2000-2003, 2005-2013 by */ +/* Copyright 2000-2003, 2005-2014 by */ /* David Turner, Robert Wilhelm, and Werner Lemberg. */ /* */ /* This file is part of the FreeType project, and may only be used, */ @@ -24,8 +24,8 @@ /* */ /* - copy `src/smooth/ftgrays.c' (this file) to your current directory */ /* */ - /* - copy `include/freetype/ftimage.h' and `src/smooth/ftgrays.h' to the */ - /* same directory */ + /* - copy `include/ftimage.h' and `src/smooth/ftgrays.h' to the same */ + /* directory */ /* */ /* - compile `ftgrays' with the _STANDALONE_ macro defined, as in */ /* */ @@ -310,6 +310,40 @@ typedef ptrdiff_t FT_PtrDist; #endif + /* Compute `dividend / divisor' and return both its quotient and */ + /* remainder, cast to a specific type. This macro also ensures that */ + /* the remainder is always positive. */ +#define FT_DIV_MOD( type, dividend, divisor, quotient, remainder ) \ + FT_BEGIN_STMNT \ + (quotient) = (type)( (dividend) / (divisor) ); \ + (remainder) = (type)( (dividend) % (divisor) ); \ + if ( (remainder) < 0 ) \ + { \ + (quotient)--; \ + (remainder) += (type)(divisor); \ + } \ + FT_END_STMNT + +#ifdef __arm__ + /* Work around a bug specific to GCC which make the compiler fail to */ + /* optimize a division and modulo operation on the same parameters */ + /* into a single call to `__aeabi_idivmod'. See */ + /* */ + /* http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43721 */ +#undef FT_DIV_MOD +#define FT_DIV_MOD( type, dividend, divisor, quotient, remainder ) \ + FT_BEGIN_STMNT \ + (quotient) = (type)( (dividend) / (divisor) ); \ + (remainder) = (type)( (dividend) - (quotient) * (divisor) ); \ + if ( (remainder) < 0 ) \ + { \ + (quotient)--; \ + (remainder) += (type)(divisor); \ + } \ + FT_END_STMNT +#endif /* __arm__ */ + + /*************************************************************************/ /* */ /* TYPE DEFINITIONS */ @@ -548,7 +582,7 @@ typedef ptrdiff_t FT_PtrDist; static void gray_record_cell( RAS_ARG ) { - if ( !ras.invalid && ( ras.area | ras.cover ) ) + if ( ras.area | ras.cover ) { PCell cell = gray_find_cell( RAS_VAR ); @@ -597,10 +631,10 @@ typedef ptrdiff_t FT_PtrDist; ras.area = 0; ras.cover = 0; + ras.ex = ex; + ras.ey = ey; } - ras.ex = ex; - ras.ey = ey; ras.invalid = ( (unsigned)ey >= (unsigned)ras.count_ey || ex >= ras.count_ex ); } @@ -686,13 +720,7 @@ typedef ptrdiff_t FT_PtrDist; dx = -dx; } - delta = (TCoord)( p / dx ); - mod = (TCoord)( p % dx ); - if ( mod < 0 ) - { - delta--; - mod += (TCoord)dx; - } + FT_DIV_MOD( TCoord, p, dx, delta, mod ); ras.area += (TArea)(( fx1 + first ) * delta); ras.cover += delta; @@ -706,14 +734,8 @@ typedef ptrdiff_t FT_PtrDist; TCoord lift, rem; - p = ONE_PIXEL * ( y2 - y1 + delta ); - lift = (TCoord)( p / dx ); - rem = (TCoord)( p % dx ); - if ( rem < 0 ) - { - lift--; - rem += (TCoord)dx; - } + p = ONE_PIXEL * ( y2 - y1 + delta ); + FT_DIV_MOD( TCoord, p, dx, lift, rem ); mod -= (int)dx; @@ -763,9 +785,6 @@ typedef ptrdiff_t FT_PtrDist; dx = to_x - ras.x; dy = to_y - ras.y; - /* XXX: we should do something about the trivial case where dx == 0, */ - /* as it happens very often! */ - /* perform vertical clipping */ { TCoord min, max; @@ -844,13 +863,7 @@ typedef ptrdiff_t FT_PtrDist; dy = -dy; } - delta = (int)( p / dy ); - mod = (int)( p % dy ); - if ( mod < 0 ) - { - delta--; - mod += (TCoord)dy; - } + FT_DIV_MOD( int, p, dy, delta, mod ); x = ras.x + delta; gray_render_scanline( RAS_VAR_ ey1, ras.x, fy1, x, (TCoord)first ); @@ -861,13 +874,7 @@ typedef ptrdiff_t FT_PtrDist; if ( ey1 != ey2 ) { p = ONE_PIXEL * dx; - lift = (int)( p / dy ); - rem = (int)( p % dy ); - if ( rem < 0 ) - { - lift--; - rem += (int)dy; - } + FT_DIV_MOD( int, p, dy, lift, rem ); mod -= (int)dy; while ( ey1 != ey2 ) @@ -1171,7 +1178,8 @@ typedef ptrdiff_t FT_PtrDist; /* record current cell, if any */ - gray_record_cell( RAS_VAR ); + if ( !ras.invalid ) + gray_record_cell( RAS_VAR ); /* start to a new position */ x = UPSCALE( to->x ); @@ -1356,7 +1364,6 @@ typedef ptrdiff_t FT_PtrDist; ras.num_gray_spans = 0; ras.span_y = (int)y; - count = 0; span = ras.gray_spans; } else @@ -1781,7 +1788,8 @@ typedef ptrdiff_t FT_PtrDist; if ( ft_setjmp( ras.jump_buffer ) == 0 ) { error = FT_Outline_Decompose( &ras.outline, &func_interface, &ras ); - gray_record_cell( RAS_VAR ); + if ( !ras.invalid ) + gray_record_cell( RAS_VAR ); } else error = FT_THROW( Memory_Overflow ); diff --git a/freetype/src/tools/afblue.pl b/freetype/src/tools/afblue.pl new file mode 100644 index 000000000..58aa2a055 --- /dev/null +++ b/freetype/src/tools/afblue.pl @@ -0,0 +1,545 @@ +#! /usr/bin/perl -w +# -*- Perl -*- +# +# afblue.pl +# +# Process a blue zone character data file. +# +# Copyright 2013, 2014 by +# David Turner, Robert Wilhelm, and Werner Lemberg. +# +# This file is part of the FreeType project, and may only be used, +# modified, and distributed under the terms of the FreeType project +# license, LICENSE.TXT. By continuing to use, modify, or distribute +# this file you indicate that you have read the license and +# understand and accept it fully. + +use strict; +use warnings; +use English '-no_match_vars'; +use open ':std', ':encoding(UTF-8)'; + + +my $prog = $PROGRAM_NAME; +$prog =~ s| .* / ||x; # Remove path. + +die "usage: $prog datafile < infile > outfile\n" if $#ARGV != 0; + + +my $datafile = $ARGV[0]; + +my %diversions; # The extracted and massaged data from `datafile'. +my @else_stack; # Booleans to track else-clauses. +my @name_stack; # Stack of integers used for names of aux. variables. + +my $curr_enum; # Name of the current enumeration. +my $curr_array; # Name of the current array. +my $curr_max; # Name of the current maximum value. + +my $curr_enum_element; # Name of the current enumeration element. +my $curr_offset; # The offset relative to current aux. variable. +my $curr_elem_size; # The size of the current string or block. + +my $have_sections = 0; # Boolean; set if start of a section has been seen. +my $have_strings; # Boolean; set if current section contains strings. +my $have_blocks; # Boolean; set if current section contains blocks. + +my $have_enum_element; # Boolean; set if we have an enumeration element. +my $in_string; # Boolean; set if a string has been parsed. + +my $num_sections = 0; # Number of sections seen so far. + +my $last_aux; # Name of last auxiliary variable. + + +# Regular expressions. + +# [<ws>] <enum_name> <ws> <array_name> <ws> <max_name> [<ws>] ':' [<ws>] '\n' +my $section_re = qr/ ^ \s* (\S+) \s+ (\S+) \s+ (\S+) \s* : \s* $ /x; + +# [<ws>] <enum_element_name> [<ws>] '\n' +my $enum_element_re = qr/ ^ \s* ( [A-Za-z0-9_]+ ) \s* $ /x; + +# '#' <preprocessor directive> '\n' +my $preprocessor_re = qr/ ^ \# /x; + +# '/' '/' <comment> '\n' +my $comment_re = qr| ^ // |x; + +# empty line +my $whitespace_only_re = qr/ ^ \s* $ /x; + +# [<ws>] '"' <string> '"' [<ws>] '\n' (<string> doesn't contain newlines) +my $string_re = qr/ ^ \s* + " ( (?> (?: (?> [^"\\]+ ) | \\. )* ) ) " + \s* $ /x; + +# [<ws>] '{' <block> '}' [<ws>] '\n' (<block> can contain newlines) +my $block_start_re = qr/ ^ \s* \{ /x; + +# We need the capturing group for `split' to make it return the separator +# tokens (i.e., the opening and closing brace) also. +my $brace_re = qr/ ( [{}] ) /x; + + +sub Warn +{ + my $message = shift; + warn "$datafile:$INPUT_LINE_NUMBER: warning: $message\n"; +} + + +sub Die +{ + my $message = shift; + die "$datafile:$INPUT_LINE_NUMBER: error: $message\n"; +} + + +my $warned_before = 0; + +sub warn_before +{ + Warn("data before first section gets ignored") unless $warned_before; + $warned_before = 1; +} + + +sub strip_newline +{ + chomp; + s/ \x0D $ //x; +} + + +sub end_curr_string +{ + # Append final null byte to string. + if ($have_strings) + { + push @{$diversions{$curr_array}}, " '\\0',\n" if $in_string; + + $curr_offset++; + $in_string = 0; + } +} + + +sub update_max_elem_size +{ + if ($curr_elem_size) + { + my $max = pop @{$diversions{$curr_max}}; + $max = $curr_elem_size if $curr_elem_size > $max; + push @{$diversions{$curr_max}}, $max; + } +} + + +sub convert_non_ascii_char +{ + # A UTF-8 character outside of the printable ASCII range, with possibly a + # leading backslash character. + my $s = shift; + + # Here we count characters, not bytes. + $curr_elem_size += length $s; + + utf8::encode($s); + $s = uc unpack 'H*', $s; + + $curr_offset += $s =~ s/\G(..)/'\\x$1', /sg; + + return $s; +} + + +sub convert_ascii_chars +{ + # A series of ASCII characters in the printable range. + my $s = shift; + + my $count = $s =~ s/\G(.)/'$1', /g; + $curr_offset += $count; + $curr_elem_size += $count; + + return $s; +} + + +sub convert_literal +{ + my $s = shift; + my $orig = $s; + + # ASCII printables and space + my $safe_re = '\x20-\x7E'; + # ASCII printables and space, no backslash + my $safe_no_backslash_re = '\x20-\x5B\x5D-\x7E'; + + $s =~ s{ + (?: \\? ( [^$safe_re] ) + | ( (?: [$safe_no_backslash_re] + | \\ [$safe_re] )+ ) ) + } + { + defined($1) ? convert_non_ascii_char($1) + : convert_ascii_chars($2) + }egx; + + # We assume that `$orig' doesn't contain `*/' + return $s . " /* $orig */"; +} + + +sub aux_name +{ + return "af_blue_" . $num_sections. "_" . join('_', @name_stack); +} + + +sub aux_name_next +{ + $name_stack[$#name_stack]++; + my $name = aux_name(); + $name_stack[$#name_stack]--; + + return $name; +} + + +sub enum_val_string +{ + # Build string that holds code to save the current offset in an + # enumeration element. + my $aux = shift; + + my $add = ($last_aux eq "af_blue_" . $num_sections . "_0" ) + ? "" + : "$last_aux + "; + + return " $aux = $add$curr_offset,\n"; +} + + + +# Process data file. + +open(DATA, $datafile) || die "$prog: can't open \`$datafile': $OS_ERROR\n"; + +while (<DATA>) +{ + strip_newline(); + + next if /$comment_re/; + next if /$whitespace_only_re/; + + if (/$section_re/) + { + Warn("previous section is empty") if ($have_sections + && !$have_strings + && !$have_blocks); + + end_curr_string(); + update_max_elem_size(); + + # Save captured groups from `section_re'. + $curr_enum = $1; + $curr_array = $2; + $curr_max = $3; + + $curr_enum_element = ""; + $curr_offset = 0; + + Warn("overwriting already defined enumeration \`$curr_enum'") + if exists($diversions{$curr_enum}); + Warn("overwriting already defined array \`$curr_array'") + if exists($diversions{$curr_array}); + Warn("overwriting already defined maximum value \`$curr_max'") + if exists($diversions{$curr_max}); + + $diversions{$curr_enum} = []; + $diversions{$curr_array} = []; + $diversions{$curr_max} = []; + + push @{$diversions{$curr_max}}, 0; + + @name_stack = (); + push @name_stack, 0; + + $have_sections = 1; + $have_strings = 0; + $have_blocks = 0; + + $have_enum_element = 0; + $in_string = 0; + + $num_sections++; + $curr_elem_size = 0; + + $last_aux = aux_name(); + + next; + } + + if (/$preprocessor_re/) + { + if ($have_sections) + { + # Having preprocessor conditionals complicates the computation of + # correct offset values. We have to introduce auxiliary enumeration + # elements with the name `af_blue_<s>_<n1>_<n2>_...' that store + # offsets to be used in conditional clauses. `<s>' is the number of + # sections seen so far, `<n1>' is the number of `#if' and `#endif' + # conditionals seen so far in the topmost level, `<n2>' the number of + # `#if' and `#endif' conditionals seen so far one level deeper, etc. + # As a consequence, uneven values are used within a clause, and even + # values after a clause, since the C standard doesn't allow the + # redefinition of an enumeration value. For example, the name + # `af_blue_5_1_6' is used to construct enumeration values in the fifth + # section after the third (second-level) if-clause within the first + # (top-level) if-clause. After the first top-level clause has + # finished, `af_blue_5_2' is used. The current offset is then + # relative to the value stored in the current auxiliary element. + + if (/ ^ \# \s* if /x) + { + push @else_stack, 0; + + $name_stack[$#name_stack]++; + + push @{$diversions{$curr_enum}}, enum_val_string(aux_name()); + $last_aux = aux_name(); + + push @name_stack, 0; + + $curr_offset = 0; + } + elsif (/ ^ \# \s* elif /x) + { + Die("unbalanced #elif") unless @else_stack; + + pop @name_stack; + + push @{$diversions{$curr_enum}}, enum_val_string(aux_name_next()); + $last_aux = aux_name(); + + push @name_stack, 0; + + $curr_offset = 0; + } + elsif (/ ^ \# \s* else /x) + { + my $prev_else = pop @else_stack; + Die("unbalanced #else") unless defined($prev_else); + Die("#else already seen") if $prev_else; + push @else_stack, 1; + + pop @name_stack; + + push @{$diversions{$curr_enum}}, enum_val_string(aux_name_next()); + $last_aux = aux_name(); + + push @name_stack, 0; + + $curr_offset = 0; + } + elsif (/ ^ (\# \s*) endif /x) + { + my $prev_else = pop @else_stack; + Die("unbalanced #endif") unless defined($prev_else); + + pop @name_stack; + + # If there is no else-clause for an if-clause, we add one. This is + # necessary to have correct offsets. + if (!$prev_else) + { + # Use amount of whitespace from `endif'. + push @{$diversions{$curr_enum}}, enum_val_string(aux_name_next()) + . $1 . "else\n"; + $last_aux = aux_name(); + + $curr_offset = 0; + } + + $name_stack[$#name_stack]++; + + push @{$diversions{$curr_enum}}, enum_val_string(aux_name()); + $last_aux = aux_name(); + + $curr_offset = 0; + } + + # Handle (probably continued) preprocessor lines. + CONTINUED_LOOP: + { + do + { + strip_newline(); + + push @{$diversions{$curr_enum}}, $ARG . "\n"; + push @{$diversions{$curr_array}}, $ARG . "\n"; + + last CONTINUED_LOOP unless / \\ $ /x; + + } while (<DATA>); + } + } + else + { + warn_before(); + } + + next; + } + + if (/$enum_element_re/) + { + end_curr_string(); + update_max_elem_size(); + + $curr_enum_element = $1; + $have_enum_element = 1; + $curr_elem_size = 0; + + next; + } + + if (/$string_re/) + { + if ($have_sections) + { + Die("strings and blocks can't be mixed in a section") if $have_blocks; + + # Save captured group from `string_re'. + my $string = $1; + + if ($have_enum_element) + { + push @{$diversions{$curr_enum}}, enum_val_string($curr_enum_element); + $have_enum_element = 0; + } + + $string = convert_literal($string); + + push @{$diversions{$curr_array}}, " $string\n"; + + $have_strings = 1; + $in_string = 1; + } + else + { + warn_before(); + } + + next; + } + + if (/$block_start_re/) + { + if ($have_sections) + { + Die("strings and blocks can't be mixed in a section") if $have_strings; + + my $depth = 0; + my $block = ""; + my $block_end = 0; + + # Count braces while getting the block. + BRACE_LOOP: + { + do + { + strip_newline(); + + foreach my $substring (split(/$brace_re/)) + { + if ($block_end) + { + Die("invalid data after last matching closing brace") + if $substring !~ /$whitespace_only_re/; + } + + $block .= $substring; + + if ($substring eq '{') + { + $depth++; + } + elsif ($substring eq '}') + { + $depth--; + + $block_end = 1 if $depth == 0; + } + } + + # If we are here, we have run out of substrings, so get next line + # or exit. + last BRACE_LOOP if $block_end; + + $block .= "\n"; + + } while (<DATA>); + } + + if ($have_enum_element) + { + push @{$diversions{$curr_enum}}, enum_val_string($curr_enum_element); + $have_enum_element = 0; + } + + push @{$diversions{$curr_array}}, $block . ",\n"; + + $curr_offset++; + $curr_elem_size++; + + $have_blocks = 1; + } + else + { + warn_before(); + } + + next; + } + + # Garbage. We weren't able to parse the data. + Die("syntax error"); +} + +# Finalize data. +end_curr_string(); +update_max_elem_size(); + + +# Filter stdin to stdout, replacing `@...@' templates. + +sub emit_diversion +{ + my $diversion_name = shift; + return (exists($diversions{$1})) ? "@{$diversions{$1}}" + : "@" . $diversion_name . "@"; +} + + +$LIST_SEPARATOR = ''; + +my $s1 = "This file has been generated by the Perl script \`$prog',"; +my $s1len = length $s1; +my $s2 = "using data from file \`$datafile'."; +my $s2len = length $s2; +my $slen = ($s1len > $s2len) ? $s1len : $s2len; + +print "/* " . $s1 . " " x ($slen - $s1len) . " */\n" + . "/* " . $s2 . " " x ($slen - $s2len) . " */\n" + . "\n"; + +while (<STDIN>) +{ + s/ @ ( [A-Za-z0-9_]+? ) @ / emit_diversion($1) /egx; + print; +} + +# EOF diff --git a/freetype/src/tools/chktrcmp.py b/freetype/src/tools/chktrcmp.py index d0f342e6b..ce6500c7e 100644 --- a/freetype/src/tools/chktrcmp.py +++ b/freetype/src/tools/chktrcmp.py @@ -1,7 +1,7 @@ #!/usr/bin/env python # # Check trace components in FreeType 2 source. -# Author: suzuki toshiya, 2009 +# Author: suzuki toshiya, 2009, 2013 # # This code is explicitly into the public domain. @@ -15,7 +15,7 @@ USED_COMPONENT = {} KNOWN_COMPONENT = {} SRC_FILE_DIRS = [ "src" ] -TRACE_DEF_FILES = [ "include/freetype/internal/fttrace.h" ] +TRACE_DEF_FILES = [ "include/internal/fttrace.h" ] # -------------------------------------------------------------- diff --git a/freetype/src/tools/docmaker/content.py b/freetype/src/tools/docmaker/content.py index 26087f7b8..98025e67e 100644 --- a/freetype/src/tools/docmaker/content.py +++ b/freetype/src/tools/docmaker/content.py @@ -1,4 +1,4 @@ -# Content (c) 2002, 2004, 2006-2009, 2012 +# Content (c) 2002, 2004, 2006-2009, 2012, 2013 # David Turner <david@freetype.org> # # This file contains routines used to parse the content of documentation @@ -268,15 +268,6 @@ class DocMarkup: except: return None - def get_start( self ): - try: - result = "" - for word in self.fields[0].items[0].words: - result = result + " " + word - return result[1:] - except: - return "ERROR" - def dump( self, margin ): print " " * margin + "<" + self.tag + ">" for f in self.fields: @@ -555,14 +546,6 @@ class DocBlock: return m return None - def get_markup_name( self, tag_name ): - """return the name of a given primary markup in a block""" - try: - m = self.get_markup( tag_name ) - return m.get_name() - except: - return None - def get_markup_words( self, tag_name ): try: m = self.get_markup( tag_name ) diff --git a/freetype/src/tools/docmaker/docmaker.py b/freetype/src/tools/docmaker/docmaker.py index 1d9de9fbf..bf75c5d5f 100644 --- a/freetype/src/tools/docmaker/docmaker.py +++ b/freetype/src/tools/docmaker/docmaker.py @@ -1,8 +1,8 @@ #!/usr/bin/env python # -# DocMaker (c) 2002, 2004, 2008 David Turner <david@freetype.org> +# DocMaker (c) 2002, 2004, 2008, 2013 David Turner <david@freetype.org> # -# This program is a re-write of the original DocMaker took used +# This program is a re-write of the original DocMaker tool used # to generate the API Reference of the FreeType font engine # by converting in-source comments into structured HTML. # diff --git a/freetype/src/tools/docmaker/sources.py b/freetype/src/tools/docmaker/sources.py index 490ba2506..dab834978 100644 --- a/freetype/src/tools/docmaker/sources.py +++ b/freetype/src/tools/docmaker/sources.py @@ -1,4 +1,4 @@ -# Sources (c) 2002-2004, 2006-2009, 2012 +# Sources (c) 2002-2004, 2006-2009, 2012, 2013 # David Turner <david@freetype.org> # # @@ -132,7 +132,7 @@ re_markup_tags = [re_markup_tag1, re_markup_tag2] # # used to detect a cross-reference, after markup tags have been stripped # -re_crossref = re.compile( r'@((?:\w|-)*)(.*)' ) +re_crossref = re.compile( r'@((?:\w|-)*)(.*)' ) # @foo # # used to detect italic and bold styles in paragraph text @@ -141,6 +141,42 @@ re_italic = re.compile( r"_(\w(\w|')*)_(.*)" ) # _italic_ re_bold = re.compile( r"\*(\w(\w|')*)\*(.*)" ) # *bold* # +# this regular expression code to identify an URL has been taken from +# +# http://mail.python.org/pipermail/tutor/2002-September/017228.html +# +# (with slight modifications) +# + +urls = r'(?:https?|telnet|gopher|file|wais|ftp)' +ltrs = r'\w' +gunk = r'/#~:.?+=&%@!\-' +punc = r'.:?\-' +any = "%(ltrs)s%(gunk)s%(punc)s" % { 'ltrs' : ltrs, + 'gunk' : gunk, + 'punc' : punc } +url = r""" + ( + \b # start at word boundary + %(urls)s : # need resource and a colon + [%(any)s] +? # followed by one or more of any valid + # character, but be conservative and + # take only what you need to... + (?= # [look-ahead non-consumptive assertion] + [%(punc)s]* # either 0 or more punctuation + (?: # [non-grouping parentheses] + [^%(any)s] | $ # followed by a non-url char + # or end of the string + ) + ) + ) + """ % {'urls' : urls, + 'any' : any, + 'punc' : punc } + +re_url = re.compile( url, re.VERBOSE | re.MULTILINE ) + +# # used to detect the end of commented source lines # re_source_sep = re.compile( r'\s*/\*\s*\*/' ) diff --git a/freetype/src/tools/docmaker/tohtml.py b/freetype/src/tools/docmaker/tohtml.py index fffa12097..7944f1c99 100644 --- a/freetype/src/tools/docmaker/tohtml.py +++ b/freetype/src/tools/docmaker/tohtml.py @@ -1,4 +1,4 @@ -# ToHTML (c) 2002, 2003, 2005, 2006, 2007, 2008 +# ToHTML (c) 2002, 2003, 2005-2008, 2013 # David Turner <david@freetype.org> from sources import * @@ -175,25 +175,6 @@ def html_quote( line ): return result -# same as 'html_quote', but ignores left and right brackets -def html_quote0( line ): - return string.replace( line, "&", "&" ) - - -def dump_html_code( lines, prefix = "" ): - # clean the last empty lines - l = len( self.lines ) - while l > 0 and string.strip( self.lines[l - 1] ) == "": - l = l - 1 - - # The code footer should be directly appended to the last code - # line to avoid an additional blank line. - print prefix + code_header, - for line in self.lines[0 : l + 1]: - print '\n' + prefix + html_quote( line ), - print prefix + code_footer, - - class HtmlFormatter( Formatter ): @@ -242,16 +223,6 @@ class HtmlFormatter( Formatter ): def make_block_url( self, block ): return self.make_section_url( block.section ) + "#" + block.name - def make_html_words( self, words ): - """ convert a series of simple words into some HTML text """ - line = "" - if words: - line = html_quote( words[0] ) - for w in words[1:]: - line = line + " " + html_quote( w ) - - return line - def make_html_word( self, word ): """analyze a simple word to detect cross-references and styling""" # look for cross-references @@ -291,6 +262,8 @@ class HtmlFormatter( Formatter ): line = self.make_html_word( words[0] ) for word in words[1:]: line = line + " " + self.make_html_word( word ) + # handle hyperlinks + line = re_url.sub( r'<a href="\1">\1</a>', line ) # convert `...' quotations into real left and right single quotes line = re.sub( r"(^|\W)`(.*?)'(\W|$)", \ r'\1‘\2’\3', \ @@ -549,7 +522,7 @@ class HtmlFormatter( Formatter ): if block.source.filename.find( f ) >= 0: header = self.headers[f] + ' (' + f + ')' break; - + # if not header: # sys.stderr.write( \ # 'WARNING: No header macro for ' + block.source.filename + '.\n' ) diff --git a/freetype/src/truetype/ttdriver.c b/freetype/src/truetype/ttdriver.c index fb25706ab..36d23a282 100644 --- a/freetype/src/truetype/ttdriver.c +++ b/freetype/src/truetype/ttdriver.c @@ -215,7 +215,8 @@ FT_UShort ah; - TT_Get_VMetrics( face, start + nn, &tsb, &ah ); + /* since we don't need `tsb', we use zero for `yMax' parameter */ + TT_Get_VMetrics( face, start + nn, 0, &tsb, &ah ); advances[nn] = ah; } } diff --git a/freetype/src/truetype/ttgload.c b/freetype/src/truetype/ttgload.c index f640a6c78..5f676a2ef 100644 --- a/freetype/src/truetype/ttgload.c +++ b/freetype/src/truetype/ttgload.c @@ -85,51 +85,36 @@ /*************************************************************************/ /* */ /* Return the vertical metrics in font units for a given glyph. */ - /* Greg Hitchcock from Microsoft told us that if there were no `vmtx' */ - /* table, typoAscender/Descender from the `OS/2' table would be used */ - /* instead, and if there were no `OS/2' table, use ascender/descender */ - /* from the `hhea' table. But that is not what Microsoft's rasterizer */ - /* apparently does: It uses the ppem value as the advance height, and */ - /* sets the top side bearing to be zero. */ + /* See macro `TT_LOADER_SET_PP' below for explanations. */ /* */ FT_LOCAL_DEF( void ) TT_Get_VMetrics( TT_Face face, FT_UInt idx, + FT_Pos yMax, FT_Short* tsb, FT_UShort* ah ) { if ( face->vertical_info ) ( (SFNT_Service)face->sfnt )->get_metrics( face, 1, idx, tsb, ah ); -#if 1 /* Empirically determined, at variance with what MS said */ - - else - { - *tsb = 0; - *ah = face->root.units_per_EM; - } - -#else /* This is what MS said to do. It isn't what they do, however. */ - else if ( face->os2.version != 0xFFFFU ) { - *tsb = face->os2.sTypoAscender; + *tsb = face->os2.sTypoAscender - yMax; *ah = face->os2.sTypoAscender - face->os2.sTypoDescender; } + else { - *tsb = face->horizontal.Ascender; + *tsb = face->horizontal.Ascender - yMax; *ah = face->horizontal.Ascender - face->horizontal.Descender; } -#endif - FT_TRACE5(( " advance height (font units): %d\n", *ah )); FT_TRACE5(( " top side bearing (font units): %d\n", *tsb )); } - static void + static FT_Error tt_get_metrics( TT_Loader loader, FT_UInt glyph_index ) { @@ -138,17 +123,28 @@ TT_Driver driver = (TT_Driver)FT_FACE_DRIVER( face ); #endif + FT_Error error; + FT_Stream stream = loader->stream; + FT_Short left_bearing = 0, top_bearing = 0; FT_UShort advance_width = 0, advance_height = 0; + /* we must preserve the stream position */ + /* (which gets altered by the metrics functions) */ + FT_ULong pos = FT_STREAM_POS(); + TT_Get_HMetrics( face, glyph_index, &left_bearing, &advance_width ); TT_Get_VMetrics( face, glyph_index, + loader->bbox.yMax, &top_bearing, &advance_height ); + if ( FT_STREAM_SEEK( pos ) ) + return error; + loader->left_bearing = left_bearing; loader->advance = advance_width; loader->top_bearing = top_bearing; @@ -171,6 +167,8 @@ loader->linear_def = 1; loader->linear = advance_width; } + + return FT_Err_Ok; } @@ -350,9 +348,9 @@ FT_GlyphLoader gloader = load->gloader; FT_Int n_contours = load->n_contours; FT_Outline* outline; - TT_Face face = (TT_Face)load->face; FT_UShort n_ins; FT_Int n_points; + FT_ULong tmp; FT_Byte *flag, *flag_limit; FT_Byte c, count; @@ -418,14 +416,7 @@ FT_TRACE5(( " Instructions size: %u\n", n_ins )); - if ( n_ins > face->max_profile.maxSizeOfInstructions ) - { - FT_TRACE0(( "TT_Load_Simple_Glyph: too many instructions (%d)\n", - n_ins )); - error = FT_THROW( Too_Many_Hints ); - goto Fail; - } - + /* check it */ if ( ( limit - p ) < n_ins ) { FT_TRACE0(( "TT_Load_Simple_Glyph: instruction count mismatch\n" )); @@ -437,6 +428,20 @@ if ( IS_HINTED( load->load_flags ) ) { + /* we don't trust `maxSizeOfInstructions' in the `maxp' table */ + /* and thus update the bytecode array size by ourselves */ + + tmp = load->exec->glyphSize; + error = Update_Max( load->exec->memory, + &tmp, + sizeof ( FT_Byte ), + (void*)&load->exec->glyphIns, + n_ins ); + + load->exec->glyphSize = (FT_UShort)tmp; + if ( error ) + return error; + load->glyph->control_len = n_ins; load->glyph->control_data = load->exec->glyphIns; @@ -733,7 +738,6 @@ #endif TT_GlyphZone zone = &loader->zone; - FT_Pos origin; #ifdef TT_USE_BYTECODE_INTERPRETER FT_UInt n_ins; @@ -745,19 +749,12 @@ #ifdef TT_USE_BYTECODE_INTERPRETER if ( loader->glyph->control_len > 0xFFFFL ) { - FT_TRACE1(( "TT_Hint_Glyph: too long instructions " )); - FT_TRACE1(( "(0x%lx byte) is truncated\n", + FT_TRACE1(( "TT_Hint_Glyph: too long instructions" )); + FT_TRACE1(( " (0x%lx byte) is truncated\n", loader->glyph->control_len )); } n_ins = (FT_UInt)( loader->glyph->control_len ); -#endif - - origin = zone->cur[zone->n_points - 4].x; - origin = FT_PIX_ROUND( origin ) - origin; - if ( origin ) - translate_array( zone->n_points, zone->cur, origin, 0 ); -#ifdef TT_USE_BYTECODE_INTERPRETER /* save original point position in org */ if ( n_ins > 0 ) FT_ARRAY_COPY( zone->org, zone->cur, zone->n_points ); @@ -783,9 +780,13 @@ } #endif - /* round pp2 and pp4 */ + /* round phantom points */ + zone->cur[zone->n_points - 4].x = + FT_PIX_ROUND( zone->cur[zone->n_points - 4].x ); zone->cur[zone->n_points - 3].x = FT_PIX_ROUND( zone->cur[zone->n_points - 3].x ); + zone->cur[zone->n_points - 2].y = + FT_PIX_ROUND( zone->cur[zone->n_points - 2].y ); zone->cur[zone->n_points - 1].y = FT_PIX_ROUND( zone->cur[zone->n_points - 1].y ); @@ -823,13 +824,10 @@ #endif /* save glyph phantom points */ - if ( !loader->preserve_pps ) - { - loader->pp1 = zone->cur[zone->n_points - 4]; - loader->pp2 = zone->cur[zone->n_points - 3]; - loader->pp3 = zone->cur[zone->n_points - 2]; - loader->pp4 = zone->cur[zone->n_points - 1]; - } + loader->pp1 = zone->cur[zone->n_points - 4]; + loader->pp2 = zone->cur[zone->n_points - 3]; + loader->pp3 = zone->cur[zone->n_points - 2]; + loader->pp4 = zone->cur[zone->n_points - 1]; #ifdef TT_CONFIG_OPTION_SUBPIXEL_HINTING if ( driver->interpreter_version == TT_INTERPRETER_VERSION_38 ) @@ -1077,9 +1075,9 @@ if ( !x && !y ) return FT_Err_Ok; - /* Use a default value dependent on */ - /* TT_CONFIG_OPTION_COMPONENT_OFFSET_SCALED. This is useful for old TT */ - /* fonts which don't set the xxx_COMPONENT_OFFSET bit. */ + /* Use a default value dependent on */ + /* TT_CONFIG_OPTION_COMPONENT_OFFSET_SCALED. This is useful for old */ + /* TT fonts which don't set the xxx_COMPONENT_OFFSET bit. */ if ( have_scale && #ifdef TT_CONFIG_OPTION_COMPONENT_OFFSET_SCALED @@ -1091,10 +1089,10 @@ #if 0 - /*************************************************************************/ - /* */ - /* This algorithm is what Apple documents. But it doesn't work. */ - /* */ + /*******************************************************************/ + /* */ + /* This algorithm is what Apple documents. But it doesn't work. */ + /* */ int a = subglyph->transform.xx > 0 ? subglyph->transform.xx : -subglyph->transform.xx; int b = subglyph->transform.yx > 0 ? subglyph->transform.yx @@ -1114,12 +1112,12 @@ x = FT_MulFix( x, m ); y = FT_MulFix( y, n ); -#else /* 0 */ +#else /* 1 */ - /*************************************************************************/ - /* */ - /* This algorithm is a guess and works much better than the above. */ - /* */ + /*******************************************************************/ + /* */ + /* This algorithm is a guess and works much better than the above. */ + /* */ FT_Fixed mac_xscale = FT_Hypot( subglyph->transform.xx, subglyph->transform.xy ); FT_Fixed mac_yscale = FT_Hypot( subglyph->transform.yy, @@ -1129,7 +1127,7 @@ x = FT_MulFix( x, mac_xscale ); y = FT_MulFix( y, mac_yscale ); -#endif /* 0 */ +#endif /* 1 */ } @@ -1218,21 +1216,23 @@ max_ins = ((TT_Face)loader->face)->max_profile.maxSizeOfInstructions; if ( n_ins > max_ins ) { - /* acroread ignores this field, so we only do a rough safety check */ + /* don't trust `maxSizeOfInstructions'; */ + /* only do a rough safety check */ if ( (FT_Int)n_ins > loader->byte_len ) { - FT_TRACE1(( "TT_Process_Composite_Glyph: " - "too many instructions (%d) for glyph with length %d\n", + FT_TRACE1(( "TT_Process_Composite_Glyph:" + " too many instructions (%d) for glyph with length %d\n", n_ins, loader->byte_len )); return FT_THROW( Too_Many_Hints ); } - tmp = loader->exec->glyphSize; + tmp = loader->exec->glyphSize; error = Update_Max( loader->exec->memory, &tmp, sizeof ( FT_Byte ), (void*)&loader->exec->glyphIns, n_ins ); + loader->exec->glyphSize = (FT_UShort)tmp; if ( error ) return error; @@ -1254,7 +1254,7 @@ /* Some points are likely touched during execution of */ /* instructions on components. So let's untouch them. */ - for ( i = start_point; i < loader->zone.n_points; i++ ) + for ( i = 0; i < loader->zone.n_points; i++ ) loader->zone.tags[i] &= ~FT_CURVE_TAG_TOUCH_BOTH; loader->zone.n_points += 4; @@ -1263,21 +1263,131 @@ } - /* Calculate the four phantom points. */ - /* The first two stand for horizontal origin and advance. */ - /* The last two stand for vertical origin and advance. */ + /* + * Calculate the phantom points + * + * Defining the right side bearing (rsb) as + * + * rsb = aw - (lsb + xmax - xmin) + * + * (with `aw' the advance width, `lsb' the left side bearing, and `xmin' + * and `xmax' the glyph's minimum and maximum x value), the OpenType + * specification defines the initial position of horizontal phantom points + * as + * + * pp1 = (round(xmin - lsb), 0) , + * pp2 = (round(pp1 + aw), 0) . + * + * Note that the rounding to the grid (in the device space) is not + * documented currently in the specification. + * + * However, the specification lacks the precise definition of vertical + * phantom points. Greg Hitchcock provided the following explanation. + * + * - a `vmtx' table is present + * + * For any glyph, the minimum and maximum y values (`ymin' and `ymax') + * are given in the `glyf' table, the top side bearing (tsb) and advance + * height (ah) are given in the `vmtx' table. The bottom side bearing + * (bsb) is then calculated as + * + * bsb = ah - (tsb + ymax - ymin) , + * + * and the initial position of vertical phantom points is + * + * pp3 = (x, round(ymax + tsb)) , + * pp4 = (x, round(pp3 - ah)) . + * + * See below for value `x'. + * + * - no `vmtx' table in the font + * + * If there is an `OS/2' table, we set + * + * DefaultAscender = sTypoAscender , + * DefaultDescender = sTypoDescender , + * + * otherwise we use data from the `hhea' table: + * + * DefaultAscender = Ascender , + * DefaultDescender = Descender . + * + * With these two variables we can now set + * + * ah = DefaultAscender - sDefaultDescender , + * tsb = DefaultAscender - yMax , + * + * and proceed as if a `vmtx' table was present. + * + * Usually we have + * + * x = aw / 2 , (1) + * + * but there is one compatibility case where it can be set to + * + * x = -DefaultDescender - + * ((DefaultAscender - DefaultDescender - aw) / 2) . (2) + * + * and another one with + * + * x = 0 . (3) + * + * In Windows, the history of those values is quite complicated, + * depending on the hinting engine (that is, the graphics framework). + * + * framework from to formula + * ---------------------------------------------------------- + * GDI Windows 98 current (1) + * (Windows 2000 for NT) + * GDI+ Windows XP Windows 7 (2) + * GDI+ Windows 8 current (3) + * DWrite Windows 7 current (3) + * + * For simplicity, FreeType uses (1) for grayscale subpixel hinting and + * (3) for everything else. + * + */ +#ifdef TT_CONFIG_OPTION_SUBPIXEL_HINTING + #define TT_LOADER_SET_PP( loader ) \ - do { \ + do \ + { \ + FT_Bool subpixel_ = loader->exec ? loader->exec->subpixel \ + : 0; \ + FT_Bool grayscale_ = loader->exec ? loader->exec->grayscale \ + : 0; \ + FT_Bool use_aw_2_ = (FT_Bool)( subpixel_ && grayscale_ ); \ + \ + \ (loader)->pp1.x = (loader)->bbox.xMin - (loader)->left_bearing; \ (loader)->pp1.y = 0; \ (loader)->pp2.x = (loader)->pp1.x + (loader)->advance; \ (loader)->pp2.y = 0; \ + \ + (loader)->pp3.x = use_aw_2_ ? (loader)->advance / 2 : 0; \ + (loader)->pp3.y = (loader)->bbox.yMax + (loader)->top_bearing; \ + (loader)->pp4.x = use_aw_2_ ? (loader)->advance / 2 : 0; \ + (loader)->pp4.y = (loader)->pp3.y - (loader)->vadvance; \ + } while ( 0 ) + +#else /* !TT_CONFIG_OPTION_SUBPIXEL_HINTING */ + +#define TT_LOADER_SET_PP( loader ) \ + do \ + { \ + (loader)->pp1.x = (loader)->bbox.xMin - (loader)->left_bearing; \ + (loader)->pp1.y = 0; \ + (loader)->pp2.x = (loader)->pp1.x + (loader)->advance; \ + (loader)->pp2.y = 0; \ + \ (loader)->pp3.x = 0; \ - (loader)->pp3.y = (loader)->top_bearing + (loader)->bbox.yMax; \ + (loader)->pp3.y = (loader)->bbox.yMax + (loader)->top_bearing; \ (loader)->pp4.x = 0; \ (loader)->pp4.y = (loader)->pp3.y - (loader)->vadvance; \ } while ( 0 ) +#endif /* !TT_CONFIG_OPTION_SUBPIXEL_HINTING */ + /*************************************************************************/ /* */ @@ -1341,8 +1451,6 @@ y_scale = 0x10000L; } - tt_get_metrics( loader, glyph_index ); - /* Set `offset' to the start of the glyph relative to the start of */ /* the `glyf' table, and `byte_len' to the length of the glyph in */ /* bytes. */ @@ -1402,7 +1510,17 @@ /* read glyph header first */ error = face->read_glyph_header( loader ); - if ( error || header_only ) + if ( error ) + goto Exit; + + /* the metrics must be computed after loading the glyph header */ + /* since we need the glyph's `yMax' value in case the vertical */ + /* metrics must be emulated */ + error = tt_get_metrics( loader, glyph_index ); + if ( error ) + goto Exit; + + if ( header_only ) goto Exit; } @@ -1413,6 +1531,10 @@ loader->bbox.yMin = 0; loader->bbox.yMax = 0; + error = tt_get_metrics( loader, glyph_index ); + if ( error ) + goto Exit; + if ( header_only ) goto Exit; @@ -1437,21 +1559,32 @@ if ( error ) goto Exit; - loader->pp1.x += deltas[0].x; loader->pp1.y += deltas[0].y; - loader->pp2.x += deltas[1].x; loader->pp2.y += deltas[1].y; - loader->pp3.x += deltas[2].x; loader->pp3.y += deltas[2].y; - loader->pp4.x += deltas[3].x; loader->pp4.y += deltas[3].y; + loader->pp1.x += deltas[0].x; + loader->pp1.y += deltas[0].y; + loader->pp2.x += deltas[1].x; + loader->pp2.y += deltas[1].y; + + loader->pp3.x += deltas[2].x; + loader->pp3.y += deltas[2].y; + loader->pp4.x += deltas[3].x; + loader->pp4.y += deltas[3].y; FT_FREE( deltas ); } -#endif +#endif /* TT_CONFIG_OPTION_GX_VAR_SUPPORT */ + /* scale phantom points, if necessary; */ + /* they get rounded in `TT_Hint_Glyph' */ if ( ( loader->load_flags & FT_LOAD_NO_SCALE ) == 0 ) { loader->pp1.x = FT_MulFix( loader->pp1.x, x_scale ); loader->pp2.x = FT_MulFix( loader->pp2.x, x_scale ); + /* pp1.y and pp2.y are always zero */ + + loader->pp3.x = FT_MulFix( loader->pp3.x, x_scale ); loader->pp3.y = FT_MulFix( loader->pp3.y, y_scale ); + loader->pp4.x = FT_MulFix( loader->pp4.x, x_scale ); loader->pp4.y = FT_MulFix( loader->pp4.y, y_scale ); } @@ -1459,8 +1592,8 @@ goto Exit; } - /* must initialize points before (possibly) overriding */ - /* glyph metrics from the incremental interface */ + /* must initialize phantom points before (possibly) overriding */ + /* glyph metrics from the incremental interface */ TT_LOADER_SET_PP( loader ); #ifdef FT_CONFIG_OPTION_INCREMENTAL @@ -1533,7 +1666,7 @@ face, glyph_index, &deltas, - gloader->current.num_subglyphs + 4 )) != 0 ) + gloader->current.num_subglyphs + 4 ) ) != 0 ) goto Exit; subglyph = gloader->current.subglyphs + gloader->base.num_subglyphs; @@ -1551,21 +1684,32 @@ } } - loader->pp1.x += deltas[i + 0].x; loader->pp1.y += deltas[i + 0].y; - loader->pp2.x += deltas[i + 1].x; loader->pp2.y += deltas[i + 1].y; - loader->pp3.x += deltas[i + 2].x; loader->pp3.y += deltas[i + 2].y; - loader->pp4.x += deltas[i + 3].x; loader->pp4.y += deltas[i + 3].y; + loader->pp1.x += deltas[i + 0].x; + loader->pp1.y += deltas[i + 0].y; + loader->pp2.x += deltas[i + 1].x; + loader->pp2.y += deltas[i + 1].y; + + loader->pp3.x += deltas[i + 2].x; + loader->pp3.y += deltas[i + 2].y; + loader->pp4.x += deltas[i + 3].x; + loader->pp4.y += deltas[i + 3].y; FT_FREE( deltas ); } #endif /* TT_CONFIG_OPTION_GX_VAR_SUPPORT */ + /* scale phantom points, if necessary; */ + /* they get rounded in `TT_Hint_Glyph' */ if ( ( loader->load_flags & FT_LOAD_NO_SCALE ) == 0 ) { loader->pp1.x = FT_MulFix( loader->pp1.x, x_scale ); loader->pp2.x = FT_MulFix( loader->pp2.x, x_scale ); + /* pp1.y and pp2.y are always zero */ + + loader->pp3.x = FT_MulFix( loader->pp3.x, x_scale ); loader->pp3.y = FT_MulFix( loader->pp3.y, y_scale ); + loader->pp4.x = FT_MulFix( loader->pp4.x, x_scale ); loader->pp4.y = FT_MulFix( loader->pp4.y, y_scale ); } @@ -1625,6 +1769,7 @@ /* restore subglyph pointer */ subglyph = gloader->base.subglyphs + num_base_subgs + n; + /* restore phantom points if necessary */ if ( !( subglyph->flags & USE_MY_METRICS ) ) { loader->pp1 = pp[0]; @@ -1961,8 +2106,7 @@ #ifdef TT_CONFIG_OPTION_SUBPIXEL_HINTING TT_Driver driver = (TT_Driver)FT_FACE_DRIVER( face ); - FT_Bool subpixel_hinting = FALSE; - FT_Bool grayscale_hinting = TRUE; + FT_Bool subpixel = FALSE; #if 0 /* not used yet */ @@ -1995,24 +2139,24 @@ if ( driver->interpreter_version == TT_INTERPRETER_VERSION_38 ) { - subpixel_hinting = FT_BOOL( ( FT_LOAD_TARGET_MODE( load_flags ) - != FT_RENDER_MODE_MONO ) && - SPH_OPTION_SET_SUBPIXEL ); + subpixel = FT_BOOL( ( FT_LOAD_TARGET_MODE( load_flags ) != + FT_RENDER_MODE_MONO ) && + SPH_OPTION_SET_SUBPIXEL ); - if ( subpixel_hinting ) - grayscale = grayscale_hinting = FALSE; + if ( subpixel ) + grayscale = FALSE; else if ( SPH_OPTION_SET_GRAYSCALE ) { - grayscale = grayscale_hinting = TRUE; - subpixel_hinting = FALSE; + grayscale = TRUE; + subpixel = FALSE; } else - grayscale = grayscale_hinting = FALSE; + grayscale = FALSE; if ( FT_IS_TRICKY( glyph->face ) ) - subpixel_hinting = grayscale_hinting = FALSE; + subpixel = FALSE; - exec->ignore_x_mode = subpixel_hinting || grayscale_hinting; + exec->ignore_x_mode = subpixel || grayscale; exec->rasterizer_version = SPH_OPTION_SET_RASTERIZER_VERSION; if ( exec->sph_tweak_flags & SPH_TWEAK_RASTERIZER_35 ) exec->rasterizer_version = TT_INTERPRETER_VERSION_35; @@ -2055,24 +2199,24 @@ { /* a change from mono to subpixel rendering (and vice versa) */ /* requires a re-execution of the CVT program */ - if ( subpixel_hinting != exec->subpixel_hinting ) + if ( subpixel != exec->subpixel ) { FT_TRACE4(( "tt_loader_init: subpixel hinting change," " re-executing `prep' table\n" )); - exec->subpixel_hinting = subpixel_hinting; - reexecute = TRUE; + exec->subpixel = subpixel; + reexecute = TRUE; } /* a change from mono to grayscale rendering (and vice versa) */ /* requires a re-execution of the CVT program */ - if ( grayscale != exec->grayscale_hinting ) + if ( grayscale != exec->grayscale ) { FT_TRACE4(( "tt_loader_init: grayscale hinting change," " re-executing `prep' table\n" )); - exec->grayscale_hinting = grayscale_hinting; - reexecute = TRUE; + exec->grayscale = grayscale; + reexecute = TRUE; } } else @@ -2202,7 +2346,7 @@ TT_LoaderRec loader; - error = FT_Err_Ok; + FT_TRACE1(( "TT_Load_Glyph: glyph index %d\n", glyph_index )); #ifdef TT_CONFIG_OPTION_EMBEDDED_BITMAPS diff --git a/freetype/src/truetype/ttgload.h b/freetype/src/truetype/ttgload.h index 05f75882d..3f1699e68 100644 --- a/freetype/src/truetype/ttgload.h +++ b/freetype/src/truetype/ttgload.h @@ -43,6 +43,7 @@ FT_BEGIN_HEADER FT_LOCAL( void ) TT_Get_VMetrics( TT_Face face, FT_UInt idx, + FT_Pos yMax, FT_Short* tsb, FT_UShort* ah ); diff --git a/freetype/src/truetype/ttinterp.c b/freetype/src/truetype/ttinterp.c index e7ffb987c..56e8fa7e2 100644 --- a/freetype/src/truetype/ttinterp.c +++ b/freetype/src/truetype/ttinterp.c @@ -4,7 +4,7 @@ /* */ /* TrueType bytecode interpreter (body). */ /* */ -/* Copyright 1996-2013 */ +/* Copyright 1996-2014 */ /* by David Turner, Robert Wilhelm, and Werner Lemberg. */ /* */ /* This file is part of the FreeType project, and may only be used, */ @@ -796,16 +796,13 @@ FT_EXPORT_DEF( TT_ExecContext ) TT_New_Context( TT_Driver driver ) { - TT_ExecContext exec; - FT_Memory memory; + FT_Memory memory = driver->root.root.memory; - memory = driver->root.root.memory; - exec = driver->context; - if ( !driver->context ) { - FT_Error error; + FT_Error error; + TT_ExecContext exec; /* allocate object */ @@ -1437,9 +1434,108 @@ #undef PACK -#if 1 + +#ifndef FT_CONFIG_OPTION_NO_ASSEMBLER + +#if defined( __arm__ ) && \ + ( defined( __thumb2__ ) || !defined( __thumb__ ) ) + +#define TT_MulFix14 TT_MulFix14_arm static FT_Int32 + TT_MulFix14_arm( FT_Int32 a, + FT_Int b ) + { + register FT_Int32 t, t2; + + +#if defined( __CC_ARM ) || defined( __ARMCC__ ) + + __asm + { + smull t2, t, b, a /* (lo=t2,hi=t) = a*b */ + mov a, t, asr #31 /* a = (hi >> 31) */ + add a, a, #0x2000 /* a += 0x2000 */ + adds t2, t2, a /* t2 += a */ + adc t, t, #0 /* t += carry */ + mov a, t2, lsr #14 /* a = t2 >> 14 */ + orr a, a, t, lsl #18 /* a |= t << 18 */ + } + +#elif defined( __GNUC__ ) + + __asm__ __volatile__ ( + "smull %1, %2, %4, %3\n\t" /* (lo=%1,hi=%2) = a*b */ + "mov %0, %2, asr #31\n\t" /* %0 = (hi >> 31) */ +#if defined( __clang__ ) && defined( __thumb2__ ) + "add.w %0, %0, #0x2000\n\t" /* %0 += 0x2000 */ +#else + "add %0, %0, #0x2000\n\t" /* %0 += 0x2000 */ +#endif + "adds %1, %1, %0\n\t" /* %1 += %0 */ + "adc %2, %2, #0\n\t" /* %2 += carry */ + "mov %0, %1, lsr #14\n\t" /* %0 = %1 >> 16 */ + "orr %0, %0, %2, lsl #18\n\t" /* %0 |= %2 << 16 */ + : "=r"(a), "=&r"(t2), "=&r"(t) + : "r"(a), "r"(b) + : "cc" ); + +#endif + + return a; + } + +#endif /* __arm__ && ( __thumb2__ || !__thumb__ ) */ + +#endif /* !FT_CONFIG_OPTION_NO_ASSEMBLER */ + + +#if defined( __GNUC__ ) && \ + ( defined( __i386__ ) || defined( __x86_64__ ) ) + +#define TT_MulFix14 TT_MulFix14_long_long + + /* Temporarily disable the warning that C90 doesn't support `long long'. */ +#if ( __GNUC__ * 100 + __GNUC_MINOR__ ) >= 406 +#pragma GCC diagnostic push +#endif +#pragma GCC diagnostic ignored "-Wlong-long" + + /* This is declared `noinline' because inlining the function results */ + /* in slower code. The `pure' attribute indicates that the result */ + /* only depends on the parameters. */ + static __attribute__(( noinline )) + __attribute__(( pure )) FT_Int32 + TT_MulFix14_long_long( FT_Int32 a, + FT_Int b ) + { + + long long ret = (long long)a * b; + + /* The following line assumes that right shifting of signed values */ + /* will actually preserve the sign bit. The exact behaviour is */ + /* undefined, but this is true on x86 and x86_64. */ + long long tmp = ret >> 63; + + + ret += 0x2000 + tmp; + + return (FT_Int32)( ret >> 14 ); + } + +#if ( __GNUC__ * 100 + __GNUC_MINOR__ ) >= 406 +#pragma GCC diagnostic pop +#endif + +#endif /* __GNUC__ && ( __i386__ || __x86_64__ ) */ + + +#ifndef TT_MulFix14 + + /* Compute (a*b)/2^14 with maximum accuracy and rounding. */ + /* This is optimized to be faster than calling FT_MulFix() */ + /* for platforms where sizeof(int) == 2. */ + static FT_Int32 TT_MulFix14( FT_Int32 a, FT_Int b ) { @@ -1470,37 +1566,50 @@ return sign >= 0 ? (FT_Int32)mid : -(FT_Int32)mid; } -#else +#endif /* !TT_MulFix14 */ - /* compute (a*b)/2^14 with maximum accuracy and rounding */ - static FT_Int32 - TT_MulFix14( FT_Int32 a, - FT_Int b ) - { - FT_Int32 m, s, hi; - FT_UInt32 l, lo; +#if defined( __GNUC__ ) && \ + ( defined( __i386__ ) || \ + defined( __x86_64__ ) || \ + defined( __arm__ ) ) - /* compute ax*bx as 64-bit value */ - l = (FT_UInt32)( ( a & 0xFFFFU ) * b ); - m = ( a >> 16 ) * b; +#define TT_DotFix14 TT_DotFix14_long_long - lo = l + ( (FT_UInt32)m << 16 ); - hi = ( m >> 16 ) + ( (FT_Int32)l >> 31 ) + ( lo < l ); +#if ( __GNUC__ * 100 + __GNUC_MINOR__ ) >= 406 +#pragma GCC diagnostic push +#endif +#pragma GCC diagnostic ignored "-Wlong-long" - /* divide the result by 2^14 with rounding */ - s = hi >> 31; - l = lo + (FT_UInt32)s; - hi += s + ( l < lo ); - lo = l; + static __attribute__(( pure )) FT_Int32 + TT_DotFix14_long_long( FT_Int32 ax, + FT_Int32 ay, + FT_Int bx, + FT_Int by ) + { + /* Temporarily disable the warning that C90 doesn't support */ + /* `long long'. */ - l = lo + 0x2000U; - hi += l < lo; + long long temp1 = (long long)ax * bx; + long long temp2 = (long long)ay * by; + + + temp1 += temp2; + temp2 = temp1 >> 63; + temp1 += 0x2000 + temp2; + + return (FT_Int32)( temp1 >> 14 ); - return (FT_Int32)( ( (FT_UInt32)hi << 18 ) | ( l >> 14 ) ); } + +#if ( __GNUC__ * 100 + __GNUC_MINOR__ ) >= 406 +#pragma GCC diagnostic pop #endif +#endif /* __GNUC__ && (__arm__ || __i386__ || __x86_64__) */ + + +#ifndef TT_DotFix14 /* compute (ax*bx+ay*by)/2^14 with maximum accuracy and rounding */ static FT_Int32 @@ -1543,6 +1652,8 @@ return (FT_Int32)( ( (FT_UInt32)hi << 18 ) | ( l >> 14 ) ); } +#endif /* TT_DotFix14 */ + /*************************************************************************/ /* */ @@ -3037,42 +3148,42 @@ } -#define DO_JROT \ - if ( args[1] != 0 ) \ - { \ - if ( args[0] == 0 && CUR.args == 0 ) \ - CUR.error = FT_THROW( Bad_Argument ); \ - CUR.IP += args[0]; \ - if ( CUR.IP < 0 || \ - ( CUR.callTop > 0 && \ - CUR.IP > CUR.callStack[CUR.callTop - 1].Cur_End ) ) \ - CUR.error = FT_THROW( Bad_Argument ); \ - CUR.step_ins = FALSE; \ +#define DO_JROT \ + if ( args[1] != 0 ) \ + { \ + if ( args[0] == 0 && CUR.args == 0 ) \ + CUR.error = FT_THROW( Bad_Argument ); \ + CUR.IP += args[0]; \ + if ( CUR.IP < 0 || \ + ( CUR.callTop > 0 && \ + CUR.IP > CUR.callStack[CUR.callTop - 1].Def->end ) ) \ + CUR.error = FT_THROW( Bad_Argument ); \ + CUR.step_ins = FALSE; \ } -#define DO_JMPR \ - if ( args[0] == 0 && CUR.args == 0 ) \ - CUR.error = FT_THROW( Bad_Argument ); \ - CUR.IP += args[0]; \ - if ( CUR.IP < 0 || \ - ( CUR.callTop > 0 && \ - CUR.IP > CUR.callStack[CUR.callTop - 1].Cur_End ) ) \ - CUR.error = FT_THROW( Bad_Argument ); \ +#define DO_JMPR \ + if ( args[0] == 0 && CUR.args == 0 ) \ + CUR.error = FT_THROW( Bad_Argument ); \ + CUR.IP += args[0]; \ + if ( CUR.IP < 0 || \ + ( CUR.callTop > 0 && \ + CUR.IP > CUR.callStack[CUR.callTop - 1].Def->end ) ) \ + CUR.error = FT_THROW( Bad_Argument ); \ CUR.step_ins = FALSE; -#define DO_JROF \ - if ( args[1] == 0 ) \ - { \ - if ( args[0] == 0 && CUR.args == 0 ) \ - CUR.error = FT_THROW( Bad_Argument ); \ - CUR.IP += args[0]; \ - if ( CUR.IP < 0 || \ - ( CUR.callTop > 0 && \ - CUR.IP > CUR.callStack[CUR.callTop - 1].Cur_End ) ) \ - CUR.error = FT_THROW( Bad_Argument ); \ - CUR.step_ins = FALSE; \ +#define DO_JROF \ + if ( args[1] == 0 ) \ + { \ + if ( args[0] == 0 && CUR.args == 0 ) \ + CUR.error = FT_THROW( Bad_Argument ); \ + CUR.IP += args[0]; \ + if ( CUR.IP < 0 || \ + ( CUR.callTop > 0 && \ + CUR.IP > CUR.callStack[CUR.callTop - 1].Def->end ) ) \ + CUR.error = FT_THROW( Bad_Argument ); \ + CUR.step_ins = FALSE; \ } @@ -4788,7 +4899,7 @@ if ( pRec->Cur_Count > 0 ) { CUR.callTop++; - CUR.IP = pRec->Cur_Restart; + CUR.IP = pRec->Def->start; } else /* Loop through the current function */ @@ -4878,8 +4989,7 @@ pCrec->Caller_Range = CUR.curRange; pCrec->Caller_IP = CUR.IP + 1; pCrec->Cur_Count = 1; - pCrec->Cur_Restart = def->start; - pCrec->Cur_End = def->end; + pCrec->Def = def; CUR.callTop++; @@ -4967,8 +5077,7 @@ pCrec->Caller_Range = CUR.curRange; pCrec->Caller_IP = CUR.IP + 1; pCrec->Cur_Count = (FT_Int)args[0]; - pCrec->Cur_Restart = def->start; - pCrec->Cur_End = def->end; + pCrec->Def = def; CUR.callTop++; @@ -7057,7 +7166,7 @@ org_dist = CUR_fast_dualproj( &vec ); } - cur_dist = CUR_Func_project ( &CUR.zp2.cur[point], cur_base ); + cur_dist = CUR_Func_project( &CUR.zp2.cur[point], cur_base ); if ( org_dist ) { @@ -7068,14 +7177,20 @@ /* This is the same as what MS does for the invalid case: */ /* */ /* delta = (Original_Pt - Original_RP1) - */ - /* (Current_Pt - Current_RP1) */ + /* (Current_Pt - Current_RP1) ; */ /* */ /* In FreeType speak: */ /* */ - /* new_dist = cur_dist - */ - /* org_dist - cur_dist; */ + /* delta = org_dist - cur_dist . */ + /* */ + /* We move `point' by `new_dist - cur_dist' after leaving */ + /* this block, thus we have */ + /* */ + /* new_dist - cur_dist = delta , */ + /* new_dist - cur_dist = org_dist - cur_dist , */ + /* new_dist = org_dist . */ - new_dist = -org_dist; + new_dist = org_dist; } } else @@ -7708,26 +7823,16 @@ CUR.ignore_x_mode && CUR.rasterizer_version >= TT_INTERPRETER_VERSION_35 ) { - /********************************/ - /* HINTING FOR GRAYSCALE */ - /* Selector Bit: 5 */ - /* Return Bit(s): 12 */ - /* */ - if ( ( args[0] & 32 ) != 0 && CUR.grayscale_hinting ) - K |= 1 << 12; - - /********************************/ - /* HINTING FOR SUBPIXEL */ - /* Selector Bit: 6 */ - /* Return Bit(s): 13 */ - /* */ - if ( ( args[0] & 64 ) != 0 && - CUR.subpixel_hinting && - CUR.rasterizer_version >= 37 ) - { - K |= 1 << 13; - /* the stuff below is irrelevant if subpixel_hinting is not set */ + if ( CUR.rasterizer_version >= 37 ) + { + /********************************/ + /* HINTING FOR SUBPIXEL */ + /* Selector Bit: 6 */ + /* Return Bit(s): 13 */ + /* */ + if ( ( args[0] & 64 ) != 0 && CUR.subpixel ) + K |= 1 << 13; /********************************/ /* COMPATIBLE WIDTHS ENABLED */ @@ -7803,8 +7908,7 @@ call->Caller_Range = CUR.curRange; call->Caller_IP = CUR.IP + 1; call->Cur_Count = 1; - call->Cur_Restart = def->start; - call->Cur_End = def->end; + call->Def = def; INS_Goto_CodeRange( def->range, def->start ); @@ -8860,8 +8964,7 @@ callrec->Caller_Range = CUR.curRange; callrec->Caller_IP = CUR.IP + 1; callrec->Cur_Count = 1; - callrec->Cur_Restart = def->start; - callrec->Cur_End = def->end; + callrec->Def = def; if ( INS_Goto_CodeRange( def->range, def->start ) == FAILURE ) goto LErrorLabel_; diff --git a/freetype/src/truetype/ttinterp.h b/freetype/src/truetype/ttinterp.h index 69f5011ed..1d8825d3b 100644 --- a/freetype/src/truetype/ttinterp.h +++ b/freetype/src/truetype/ttinterp.h @@ -101,8 +101,8 @@ FT_BEGIN_HEADER FT_Int Caller_Range; FT_Long Caller_IP; FT_Long Cur_Count; - FT_Long Cur_Restart; - FT_Long Cur_End; + + TT_DefRecord *Def; /* either FDEF or IDEF */ } TT_CallRec, *TT_CallStack; @@ -263,12 +263,10 @@ FT_BEGIN_HEADER #ifdef TT_CONFIG_OPTION_SUBPIXEL_HINTING TT_Round_Func func_round_sphn; /* subpixel rounding function */ - FT_Bool grayscale_hinting; /* Using grayscale hinting? */ - FT_Bool subpixel_hinting; /* Using subpixel hinting? */ - FT_Bool native_hinting; /* Using native hinting? */ + FT_Bool subpixel; /* Using subpixel hinting? */ FT_Bool ignore_x_mode; /* Standard rendering mode for */ /* subpixel hinting. On if gray */ - /* or subpixel hinting is on ) */ + /* or subpixel hinting is on. */ /* The following 4 aren't fully implemented but here for MS rasterizer */ /* compatibility. */ diff --git a/freetype/src/truetype/ttobjs.c b/freetype/src/truetype/ttobjs.c index 7897efa77..4adba58f7 100644 --- a/freetype/src/truetype/ttobjs.c +++ b/freetype/src/truetype/ttobjs.c @@ -150,20 +150,21 @@ tt_check_trickyness_family( FT_String* name ) { -#define TRICK_NAMES_MAX_CHARACTERS 16 -#define TRICK_NAMES_COUNT 8 +#define TRICK_NAMES_MAX_CHARACTERS 19 +#define TRICK_NAMES_COUNT 9 static const char trick_names[TRICK_NAMES_COUNT] [TRICK_NAMES_MAX_CHARACTERS + 1] = { - "DFKaiSho-SB", /* dfkaisb.ttf */ + "DFKaiSho-SB", /* dfkaisb.ttf */ "DFKaiShu", - "DFKai-SB", /* kaiu.ttf */ - "HuaTianKaiTi?", /* htkt2.ttf */ - "HuaTianSongTi?", /* htst3.ttf */ - "MingLiU", /* mingliu.ttf & mingliu.ttc */ - "PMingLiU", /* mingliu.ttc */ - "MingLi43", /* mingli.ttf */ + "DFKai-SB", /* kaiu.ttf */ + "HuaTianKaiTi?", /* htkt2.ttf */ + "HuaTianSongTi?", /* htst3.ttf */ + "Ming(for ISO10646)", /* hkscsiic.ttf & iicore.ttf */ + "MingLiU", /* mingliu.ttf & mingliu.ttc */ + "PMingLiU", /* mingliu.ttc */ + "MingLi43", /* mingli.ttf */ }; int nn; @@ -532,6 +533,10 @@ /* check that we have a valid TrueType file */ error = sfnt->init_face( stream, face, face_index, num_params, params ); + + /* Stream may have changed. */ + stream = face->root.stream; + if ( error ) goto Exit; diff --git a/freetype/src/type1/t1gload.c b/freetype/src/type1/t1gload.c index 23478d128..af102fd85 100644 --- a/freetype/src/type1/t1gload.c +++ b/freetype/src/type1/t1gload.c @@ -4,7 +4,7 @@ /* */ /* Type 1 Glyph Loader (body). */ /* */ -/* Copyright 1996-2006, 2008-2010, 2013 by */ +/* Copyright 1996-2006, 2008-2010, 2013, 2014 by */ /* David Turner, Robert Wilhelm, and Werner Lemberg. */ /* */ /* This file is part of the FreeType project, and may only be used, */ @@ -194,7 +194,7 @@ for ( glyph_index = 0; glyph_index < type1->num_glyphs; glyph_index++ ) { /* now get load the unscaled outline */ - error = T1_Parse_Glyph( &decoder, glyph_index ); + (void)T1_Parse_Glyph( &decoder, glyph_index ); if ( glyph_index == 0 || decoder.builder.advance.x > *max_advance ) *max_advance = decoder.builder.advance.x; @@ -300,6 +300,8 @@ goto Exit; } + FT_TRACE1(( "T1_Load_Glyph: glyph index %d\n", glyph_index )); + FT_ASSERT( ( face->len_buildchar == 0 ) == ( face->buildchar == NULL ) ); if ( load_flags & FT_LOAD_NO_RECURSE ) diff --git a/freetype/src/type1/t1load.c b/freetype/src/type1/t1load.c index 1c834a17b..fd06432b5 100644 --- a/freetype/src/type1/t1load.c +++ b/freetype/src/type1/t1load.c @@ -4,7 +4,7 @@ /* */ /* Type 1 font loader (body). */ /* */ -/* Copyright 1996-2013 by */ +/* Copyright 1996-2014 by */ /* David Turner, Robert Wilhelm, and Werner Lemberg. */ /* */ /* This file is part of the FreeType project, and may only be used, */ @@ -377,8 +377,6 @@ if ( blend && blend->num_axis == num_coords ) { /* recompute the weight vector from the blend coordinates */ - error = FT_Err_Ok; - for ( n = 0; n < blend->num_designs; n++ ) { FT_Fixed result = 0x10000L; /* 1.0 fixed */ @@ -1107,7 +1105,7 @@ result = T1_ToFixedArray( parser, 6, temp, 3 ); - if ( result < 0 ) + if ( result < 6 ) { parser->root.error = FT_THROW( Invalid_File_Format ); return; @@ -1274,6 +1272,13 @@ { charcode = (FT_Int)T1_ToInt( parser ); T1_Skip_Spaces( parser ); + + /* protect against invalid charcode */ + if ( cur == parser->root.cursor ) + { + parser->root.error = FT_THROW( Unknown_File_Format ); + return; + } } cur = parser->root.cursor; @@ -2209,7 +2214,6 @@ if ( type1->encoding_type == T1_ENCODING_TYPE_ARRAY ) { FT_Int charcode, idx, min_char, max_char; - FT_Byte* char_name; FT_Byte* glyph_name; @@ -2224,6 +2228,9 @@ charcode = 0; for ( ; charcode < loader.encoding_table.max_elems; charcode++ ) { + FT_Byte* char_name; + + type1->encoding.char_index[charcode] = 0; type1->encoding.char_name [charcode] = (char *)".notdef"; diff --git a/freetype/src/type1/t1objs.c b/freetype/src/type1/t1objs.c index 837b7911d..e11770fee 100644 --- a/freetype/src/type1/t1objs.c +++ b/freetype/src/type1/t1objs.c @@ -364,10 +364,10 @@ root->num_glyphs = type1->num_glyphs; root->face_index = 0; - root->face_flags = FT_FACE_FLAG_SCALABLE | - FT_FACE_FLAG_HORIZONTAL | - FT_FACE_FLAG_GLYPH_NAMES | - FT_FACE_FLAG_HINTER; + root->face_flags |= FT_FACE_FLAG_SCALABLE | + FT_FACE_FLAG_HORIZONTAL | + FT_FACE_FLAG_GLYPH_NAMES | + FT_FACE_FLAG_HINTER; if ( info->is_fixed_pitch ) root->face_flags |= FT_FACE_FLAG_FIXED_WIDTH; diff --git a/freetype/src/type1/t1parse.c b/freetype/src/type1/t1parse.c index 106e4e7ec..ccf9f4cc5 100644 --- a/freetype/src/type1/t1parse.c +++ b/freetype/src/type1/t1parse.c @@ -4,7 +4,7 @@ /* */ /* Type 1 parser (body). */ /* */ -/* Copyright 1996-2005, 2008, 2009, 2012, 2013 by */ +/* Copyright 1996-2005, 2008, 2009, 2012-2014 by */ /* David Turner, Robert Wilhelm, and Werner Lemberg. */ /* */ /* This file is part of the FreeType project, and may only be used, */ @@ -332,9 +332,11 @@ /* dictionary block in the heap. */ /* first of all, look at the `eexec' keyword */ - FT_Byte* cur = parser->base_dict; - FT_Byte* limit = cur + parser->base_len; - FT_Byte c; + FT_Byte* cur = parser->base_dict; + FT_Byte* limit = cur + parser->base_len; + FT_Byte c; + FT_Pointer pos_lf; + FT_Bool test_cr; Again: @@ -400,15 +402,24 @@ cur = parser->root.cursor; limit = parser->root.limit; - /* according to the Type1 spec, the first cipher byte must not be */ + /* According to the Type 1 spec, the first cipher byte must not be */ /* an ASCII whitespace character code (blank, tab, carriage return */ /* or line feed). We have seen Type 1 fonts with two line feed */ /* characters... So skip now all whitespace character codes. */ - while ( cur < limit && - ( *cur == ' ' || - *cur == '\t' || - *cur == '\r' || - *cur == '\n' ) ) + /* */ + /* On the other hand, Adobe's Type 1 parser handles fonts just */ + /* fine that are violating this limitation, so we add a heuristic */ + /* test to stop at \r only if it is not used for EOL. */ + + pos_lf = ft_memchr( cur, '\n', limit - cur ); + test_cr = FT_BOOL( !pos_lf || + pos_lf > ft_memchr( cur, '\r', limit - cur ) ); + + while ( cur < limit && + ( *cur == ' ' || + *cur == '\t' || + (test_cr && *cur == '\r' ) || + *cur == '\n' ) ) ++cur; if ( cur >= limit ) { diff --git a/freetype/src/type42/t42objs.c b/freetype/src/type42/t42objs.c index 18e2c0b62..798ebdbc5 100644 --- a/freetype/src/type42/t42objs.c +++ b/freetype/src/type42/t42objs.c @@ -171,7 +171,6 @@ FT_UNUSED( num_params ); FT_UNUSED( params ); - FT_UNUSED( face_index ); FT_UNUSED( stream ); @@ -219,9 +218,9 @@ root->num_charmaps = 0; root->face_index = 0; - root->face_flags = FT_FACE_FLAG_SCALABLE | - FT_FACE_FLAG_HORIZONTAL | - FT_FACE_FLAG_GLYPH_NAMES; + root->face_flags |= FT_FACE_FLAG_SCALABLE | + FT_FACE_FLAG_HORIZONTAL | + FT_FACE_FLAG_GLYPH_NAMES; if ( info->is_fixed_pitch ) root->face_flags |= FT_FACE_FLAG_FIXED_WIDTH; @@ -507,7 +506,7 @@ FT_Face face = size->face; T42_Face t42face = (T42_Face)face; FT_Size ttsize; - FT_Error error = FT_Err_Ok; + FT_Error error; error = FT_New_Size( t42face->ttf_face, &ttsize ); @@ -648,6 +647,8 @@ FT_Driver_Class ttclazz = ((T42_Driver)glyph->face->driver)->ttclazz; + FT_TRACE1(( "T42_GlyphSlot_Load: glyph index %d\n", glyph_index )); + t42_glyphslot_clear( t42slot->ttslot ); error = ttclazz->load_glyph( t42slot->ttslot, t42size->ttsize, diff --git a/freetype/src/type42/t42parse.c b/freetype/src/type42/t42parse.c index 3cdd8a1ac..9b668889b 100644 --- a/freetype/src/type42/t42parse.c +++ b/freetype/src/type42/t42parse.c @@ -4,7 +4,7 @@ /* */ /* Type 42 font parser (body). */ /* */ -/* Copyright 2002-2013 by */ +/* Copyright 2002-2014 by */ /* Roberto Alameda. */ /* */ /* This file is part of the FreeType project, and may only be used, */ @@ -255,12 +255,26 @@ FT_Face root = (FT_Face)&face->root; FT_Fixed temp[6]; FT_Fixed temp_scale; + FT_Int result; - (void)T1_ToFixedArray( parser, 6, temp, 3 ); + result = T1_ToFixedArray( parser, 6, temp, 3 ); + + if ( result < 6 ) + { + parser->root.error = FT_THROW( Invalid_File_Format ); + return; + } temp_scale = FT_ABS( temp[3] ); + if ( temp_scale == 0 ) + { + FT_ERROR(( "t1_parse_font_matrix: invalid font matrix\n" )); + parser->root.error = FT_THROW( Invalid_File_Format ); + return; + } + /* Set Units per EM based on FontMatrix values. We set the value to */ /* 1000 / temp_scale, because temp_scale was already multiplied by */ /* 1000 (in t1_tofixed, from psobjs.c). */ @@ -275,7 +289,7 @@ temp[2] = FT_DivFix( temp[2], temp_scale ); temp[4] = FT_DivFix( temp[4], temp_scale ); temp[5] = FT_DivFix( temp[5], temp_scale ); - temp[3] = 0x10000L; + temp[3] = temp[3] < 0 ? -0x10000L : 0x10000L; } matrix->xx = temp[0]; @@ -314,7 +328,7 @@ if ( ft_isdigit( *cur ) || *cur == '[' ) { T1_Encoding encode = &face->type1.encoding; - FT_UInt count, n; + FT_Int count, n; PS_Table char_table = &loader->encoding_table; FT_Memory memory = parser->root.memory; FT_Error error; @@ -329,7 +343,7 @@ parser->root.cursor++; } else - count = (FT_UInt)T1_ToInt( parser ); + count = (FT_Int)T1_ToInt( parser ); T1_Skip_Spaces( parser ); if ( parser->root.cursor >= limit ) @@ -417,7 +431,7 @@ cur = parser->root.cursor; - if ( *cur == '/' && cur + 2 < limit && n < count ) + if ( cur + 2 < limit && *cur == '/' && n < count ) { FT_PtrDist len; @@ -426,6 +440,8 @@ parser->root.cursor = cur; T1_Skip_PS_Token( parser ); + if ( parser->root.cursor >= limit ) + return; if ( parser->root.error ) return; @@ -439,6 +455,19 @@ n++; } + else if ( only_immediates ) + { + /* Since the current position is not updated for */ + /* immediates-only mode we would get an infinite loop if */ + /* we don't do anything here. */ + /* */ + /* This encoding array is not valid according to the type1 */ + /* specification (it might be an encoding for a CID type1 */ + /* font, however), so we conclude that this font is NOT a */ + /* type1 font. */ + parser->root.error = FT_THROW( Unknown_File_Format ); + return; + } } else { @@ -450,8 +479,8 @@ T1_Skip_Spaces( parser ); } - face->type1.encoding_type = T1_ENCODING_TYPE_ARRAY; - parser->root.cursor = cur; + face->type1.encoding_type = T1_ENCODING_TYPE_ARRAY; + parser->root.cursor = cur; } /* Otherwise, we should have either `StandardEncoding', */ @@ -471,10 +500,7 @@ face->type1.encoding_type = T1_ENCODING_TYPE_ISOLATIN1; else - { - FT_ERROR(( "t42_parse_encoding: invalid token\n" )); - parser->root.error = FT_THROW( Invalid_File_Format ); - } + parser->root.error = FT_THROW( Ignore ); } } diff --git a/freetype/src/winfonts/winfnt.c b/freetype/src/winfonts/winfnt.c index e8055c089..e9c1a9b5f 100644 --- a/freetype/src/winfonts/winfnt.c +++ b/freetype/src/winfonts/winfnt.c @@ -4,7 +4,7 @@ /* */ /* FreeType font driver for Windows FNT/FON files */ /* */ -/* Copyright 1996-2004, 2006-2013 by */ +/* Copyright 1996-2004, 2006-2014 by */ /* David Turner, Robert Wilhelm, and Werner Lemberg. */ /* Copyright 2003 Huw D M Davies for Codeweavers */ /* Copyright 2007 Dmitry Timoshkov for Codeweavers */ @@ -743,8 +743,8 @@ root->face_index = face_index; - root->face_flags = FT_FACE_FLAG_FIXED_SIZES | - FT_FACE_FLAG_HORIZONTAL; + root->face_flags |= FT_FACE_FLAG_FIXED_SIZES | + FT_FACE_FLAG_HORIZONTAL; if ( font->header.avg_width == font->header.max_width ) root->face_flags |= FT_FACE_FLAG_FIXED_WIDTH; @@ -977,26 +977,38 @@ font = face->font; - if ( !font || + if ( !font || glyph_index >= (FT_UInt)( FT_FACE( face )->num_glyphs ) ) { error = FT_THROW( Invalid_Argument ); goto Exit; } + FT_TRACE1(( "FNT_Load_Glyph: glyph index %d\n", glyph_index )); + if ( glyph_index > 0 ) glyph_index--; /* revert to real index */ else - glyph_index = font->header.default_char; /* the .notdef glyph */ + glyph_index = font->header.default_char; /* the `.notdef' glyph */ new_format = FT_BOOL( font->header.version == 0x300 ); len = new_format ? 6 : 4; - /* jump to glyph entry */ - p = font->fnt_frame + ( new_format ? 148 : 118 ) + len * glyph_index; + /* get glyph width and offset */ + offset = ( new_format ? 148 : 118 ) + len * glyph_index; + + if ( offset >= font->header.file_size - 2 - ( new_format ? 4 : 2 ) ) + { + FT_TRACE2(( "invalid FNT offset\n" )); + error = FT_THROW( Invalid_File_Format ); + goto Exit; + } + + p = font->fnt_frame + offset; bitmap->width = FT_NEXT_SHORT_LE( p ); + /* jump to glyph entry */ if ( new_format ) offset = FT_NEXT_ULONG_LE( p ); else @@ -1024,7 +1036,7 @@ bitmap->rows = font->header.pixel_height; bitmap->pixel_mode = FT_PIXEL_MODE_MONO; - if ( offset + pitch * bitmap->rows >= font->header.file_size ) + if ( offset + pitch * bitmap->rows > font->header.file_size ) { FT_TRACE2(( "invalid bitmap width\n" )); error = FT_THROW( Invalid_File_Format ); diff --git a/freetype/vms_make.com b/freetype/vms_make.com index 1aa83e7e3..8d8fdf771 100644 --- a/freetype/vms_make.com +++ b/freetype/vms_make.com @@ -1,6 +1,6 @@ $! make Freetype2 under OpenVMS $! -$! Copyright 2003, 2004, 2006, 2007 by +$! Copyright 2003, 2004, 2006, 2007, 2013 by $! David Turner, Robert Wilhelm, and Werner Lemberg. $! $! This file is part of the FreeType project, and may only be used, modified, @@ -172,7 +172,7 @@ $ deck all : - define freetype [--.include.freetype] + define freetype [--.include] define psaux [-.psaux] define autofit [-.autofit] define autohint [-.autohint] diff --git a/packages.txt b/packages.txt index 77e20ab17..bc2ebf00d 100644 --- a/packages.txt +++ b/packages.txt @@ -45,7 +45,7 @@ font-winitzki-cyrillic-1.0.3 font-xfree86-type1-1.0.4
fontconfig git version
fontsproto-2.1.3
-freetype-2.5.0.1
+freetype-2.5.3
glproto git version
inputproto-2.3.1
kbproto-1.0.6
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