From fa791414601df61d20d860299dba80fdb62565df Mon Sep 17 00:00:00 2001 From: marha Date: Fri, 21 Jun 2013 10:45:51 +0200 Subject: Upgraded freetype to 2.5.0.1 --- freetype/ChangeLog | 1512 ++++++++++++++- freetype/ChangeLog.23 | 2 +- freetype/Jamfile | 2 +- freetype/README | 48 +- freetype/builds/amiga/src/base/ftdebug.c | 48 +- freetype/builds/amiga/src/base/ftsystem.c | 14 +- freetype/builds/mac/ftmac.c | 79 +- freetype/builds/unix/aclocal.m4 | 3 +- freetype/builds/unix/config.guess | 167 +- freetype/builds/unix/config.sub | 61 +- freetype/builds/unix/configure | 60 +- freetype/builds/unix/configure.ac | 46 +- freetype/builds/unix/configure.raw | 44 +- freetype/builds/unix/detect.mk | 7 +- freetype/builds/unix/freetype-config.in | 30 +- freetype/builds/unix/freetype2.in | 12 +- freetype/builds/unix/ftconfig.in | 92 +- freetype/builds/unix/ftsystem.c | 8 +- freetype/builds/unix/install.mk | 3 +- freetype/builds/unix/unix-def.in | 62 +- freetype/builds/vms/ftsystem.c | 8 +- freetype/builds/win32/ftdebug.c | 35 +- freetype/builds/win32/vc2005/freetype.vcproj | 12 +- freetype/builds/win32/vc2005/index.html | 10 +- freetype/builds/win32/vc2008/freetype.vcproj | 12 +- freetype/builds/win32/vc2008/index.html | 10 +- freetype/builds/win32/vc2010/freetype.vcxproj | 12 +- freetype/builds/win32/vc2010/index.html | 10 +- freetype/builds/win32/visualc/freetype.dsp | 20 +- freetype/builds/win32/visualc/freetype.vcproj | 12 +- freetype/builds/win32/visualc/index.html | 10 +- freetype/builds/win32/visualce/freetype.dsp | 20 +- freetype/builds/win32/visualce/freetype.vcproj | 84 +- freetype/builds/win32/visualce/index.html | 10 +- freetype/builds/wince/ftdebug.c | 29 +- freetype/builds/wince/vc2005-ce/freetype.vcproj | 76 +- freetype/builds/wince/vc2005-ce/index.html | 10 +- freetype/builds/wince/vc2008-ce/freetype.vcproj | 76 +- freetype/builds/wince/vc2008-ce/index.html | 10 +- freetype/configure | 34 +- freetype/devel/ftoption.h | 68 +- freetype/docs/CHANGES | 169 +- freetype/docs/INSTALL.UNIX | 8 +- freetype/docs/LICENSE.TXT | 3 + freetype/docs/VERSION.DLL | 4 +- freetype/docs/reference/ft2-auto_hinter.html | 10 +- freetype/docs/reference/ft2-base_interface.html | 20 +- freetype/docs/reference/ft2-basic_types.html | 79 +- freetype/docs/reference/ft2-bdf_fonts.html | 4 +- freetype/docs/reference/ft2-bitmap_handling.html | 6 +- freetype/docs/reference/ft2-bzip2.html | 4 +- freetype/docs/reference/ft2-cache_subsystem.html | 8 +- freetype/docs/reference/ft2-cff_driver.html | 138 ++ freetype/docs/reference/ft2-cid_fonts.html | 4 +- freetype/docs/reference/ft2-computations.html | 16 +- freetype/docs/reference/ft2-font_formats.html | 4 +- freetype/docs/reference/ft2-gasp_table.html | 4 +- freetype/docs/reference/ft2-glyph_management.html | 6 +- freetype/docs/reference/ft2-glyph_stroker.html | 6 +- freetype/docs/reference/ft2-glyph_variants.html | 4 +- freetype/docs/reference/ft2-gx_validation.html | 4 +- freetype/docs/reference/ft2-gzip.html | 4 +- .../docs/reference/ft2-header_file_macros.html | 85 +- freetype/docs/reference/ft2-incremental.html | 4 +- freetype/docs/reference/ft2-index.html | 515 ++--- freetype/docs/reference/ft2-lcd_filtering.html | 18 +- freetype/docs/reference/ft2-list_processing.html | 4 +- freetype/docs/reference/ft2-lzw.html | 4 +- freetype/docs/reference/ft2-mac_specific.html | 4 +- freetype/docs/reference/ft2-module_management.html | 11 +- freetype/docs/reference/ft2-multiple_masters.html | 4 +- freetype/docs/reference/ft2-ot_validation.html | 4 +- .../docs/reference/ft2-outline_processing.html | 8 +- freetype/docs/reference/ft2-pfr_fonts.html | 4 +- freetype/docs/reference/ft2-quick_advance.html | 13 +- freetype/docs/reference/ft2-raster.html | 4 +- freetype/docs/reference/ft2-sfnt_names.html | 4 +- freetype/docs/reference/ft2-sizes_management.html | 4 +- freetype/docs/reference/ft2-system_interface.html | 4 +- freetype/docs/reference/ft2-toc.html | 24 +- freetype/docs/reference/ft2-truetype_engine.html | 4 +- freetype/docs/reference/ft2-truetype_tables.html | 4 +- freetype/docs/reference/ft2-tt_driver.html | 120 ++ freetype/docs/reference/ft2-type1_tables.html | 4 +- freetype/docs/reference/ft2-user_allocation.html | 4 +- freetype/docs/reference/ft2-version.html | 8 +- freetype/docs/reference/ft2-winfnt_fonts.html | 4 +- freetype/include/freetype/config/ftconfig.h | 46 +- freetype/include/freetype/config/ftheader.h | 28 +- freetype/include/freetype/config/ftoption.h | 68 +- freetype/include/freetype/freetype.h | 44 +- freetype/include/freetype/ftadvanc.h | 21 +- freetype/include/freetype/ftautoh.h | 12 +- freetype/include/freetype/ftbitmap.h | 8 +- freetype/include/freetype/ftcache.h | 89 +- freetype/include/freetype/ftcffdrv.h | 151 ++ freetype/include/freetype/ftchapters.h | 6 +- freetype/include/freetype/fterrdef.h | 4 +- freetype/include/freetype/fterrors.h | 23 +- freetype/include/freetype/ftglyph.h | 2 +- freetype/include/freetype/ftimage.h | 15 +- freetype/include/freetype/ftlcdfil.h | 38 + freetype/include/freetype/ftmodapi.h | 15 +- freetype/include/freetype/ftmoderr.h | 64 +- freetype/include/freetype/ftoutln.h | 2 + freetype/include/freetype/ftstroke.h | 2 +- freetype/include/freetype/fttrigon.h | 10 +- freetype/include/freetype/ftttdrv.h | 150 ++ freetype/include/freetype/fttypes.h | 28 +- freetype/include/freetype/internal/ftcalc.h | 44 +- freetype/include/freetype/internal/ftdebug.h | 29 +- freetype/include/freetype/internal/ftdriver.h | 196 +- freetype/include/freetype/internal/ftmemory.h | 176 +- freetype/include/freetype/internal/ftobjs.h | 10 +- freetype/include/freetype/internal/ftserv.h | 88 +- freetype/include/freetype/internal/ftstream.h | 87 +- freetype/include/freetype/internal/fttrace.h | 7 +- freetype/include/freetype/internal/ftvalid.h | 15 +- freetype/include/freetype/internal/internal.h | 14 +- freetype/include/freetype/internal/psaux.h | 4 + freetype/include/freetype/internal/sfnt.h | 525 ++--- freetype/include/freetype/internal/t1types.h | 6 +- freetype/include/freetype/internal/tttypes.h | 119 +- freetype/include/freetype/tttags.h | 4 +- freetype/src/autofit/afcjk.c | 22 +- freetype/src/autofit/afdummy.c | 6 +- freetype/src/autofit/afglobal.c | 10 +- freetype/src/autofit/afhints.c | 26 +- freetype/src/autofit/afindic.c | 4 +- freetype/src/autofit/aflatin.c | 18 +- freetype/src/autofit/aflatin2.c | 97 +- freetype/src/autofit/afloader.c | 10 +- freetype/src/autofit/afmodule.c | 26 +- freetype/src/autofit/afpic.c | 4 +- freetype/src/base/basepic.h | 45 +- freetype/src/base/ftadvanc.c | 20 +- freetype/src/base/ftbbox.c | 251 ++- freetype/src/base/ftbdf.c | 6 +- freetype/src/base/ftbitmap.c | 113 +- freetype/src/base/ftcalc.c | 110 +- freetype/src/base/ftcid.c | 8 +- freetype/src/base/ftdbgmem.c | 105 +- freetype/src/base/ftdebug.c | 28 +- freetype/src/base/ftgloadr.c | 10 +- freetype/src/base/ftglyph.c | 24 +- freetype/src/base/ftgxval.c | 16 +- freetype/src/base/ftinit.c | 6 +- freetype/src/base/ftlcdfil.c | 14 +- freetype/src/base/ftmac.c | 74 +- freetype/src/base/ftmm.c | 20 +- freetype/src/base/ftobjs.c | 374 ++-- freetype/src/base/ftotval.c | 10 +- freetype/src/base/ftoutln.c | 97 +- freetype/src/base/ftpfr.c | 12 +- freetype/src/base/ftrfork.c | 40 +- freetype/src/base/ftsnames.c | 2 +- freetype/src/base/ftstream.c | 55 +- freetype/src/base/ftstroke.c | 14 +- freetype/src/base/ftsystem.c | 8 +- freetype/src/base/fttrigon.c | 227 +-- freetype/src/base/fttype1.c | 4 +- freetype/src/base/ftutil.c | 79 +- freetype/src/base/ftwinfnt.c | 2 +- freetype/src/base/md5.c | 295 +++ freetype/src/base/md5.h | 45 + freetype/src/base/rules.mk | 7 +- freetype/src/bdf/bdfdrivr.c | 32 +- freetype/src/bdf/bdflib.c | 107 +- freetype/src/bzip2/ftbzip2.c | 26 +- freetype/src/cache/ftcbasic.c | 275 +-- freetype/src/cache/ftccache.c | 11 +- freetype/src/cache/ftccache.h | 13 +- freetype/src/cache/ftccback.h | 5 +- freetype/src/cache/ftccmap.c | 108 +- freetype/src/cache/ftcmanag.c | 72 +- freetype/src/cache/ftcmanag.h | 6 +- freetype/src/cache/ftcmru.h | 4 +- freetype/src/cache/ftcsbits.c | 10 +- freetype/src/cff/cf2arrst.c | 241 +++ freetype/src/cff/cf2arrst.h | 100 + freetype/src/cff/cf2blues.c | 578 ++++++ freetype/src/cff/cf2blues.h | 185 ++ freetype/src/cff/cf2error.c | 52 + freetype/src/cff/cf2error.h | 119 ++ freetype/src/cff/cf2fixed.h | 95 + freetype/src/cff/cf2font.c | 403 ++++ freetype/src/cff/cf2font.h | 114 ++ freetype/src/cff/cf2ft.c | 639 +++++++ freetype/src/cff/cf2ft.h | 147 ++ freetype/src/cff/cf2glue.h | 144 ++ freetype/src/cff/cf2hints.c | 1734 +++++++++++++++++ freetype/src/cff/cf2hints.h | 287 +++ freetype/src/cff/cf2intrp.c | 1538 +++++++++++++++ freetype/src/cff/cf2intrp.h | 83 + freetype/src/cff/cf2read.c | 112 ++ freetype/src/cff/cf2read.h | 68 + freetype/src/cff/cf2stack.c | 205 ++ freetype/src/cff/cf2stack.h | 106 + freetype/src/cff/cf2types.h | 78 + freetype/src/cff/cff.c | 13 +- freetype/src/cff/cffcmap.c | 6 +- freetype/src/cff/cffdrivr.c | 158 +- freetype/src/cff/cffgload.c | 232 ++- freetype/src/cff/cffgload.h | 41 +- freetype/src/cff/cffload.c | 57 +- freetype/src/cff/cffobjs.c | 52 +- freetype/src/cff/cffobjs.h | 12 +- freetype/src/cff/cffparse.c | 46 +- freetype/src/cff/cffpic.c | 70 +- freetype/src/cff/cffpic.h | 29 +- freetype/src/cff/cfftypes.h | 5 +- freetype/src/cff/rules.mk | 19 +- freetype/src/cid/cidgload.c | 10 +- freetype/src/cid/cidload.c | 26 +- freetype/src/cid/cidobjs.c | 12 +- freetype/src/cid/cidparse.c | 12 +- freetype/src/cid/cidriver.c | 17 +- freetype/src/gxvalid/gxvcommn.c | 4 +- freetype/src/gxvalid/gxverror.h | 6 +- freetype/src/gxvalid/gxvkern.c | 4 +- freetype/src/gxvalid/gxvmod.c | 10 +- freetype/src/gxvalid/gxvmort.c | 7 +- freetype/src/gxvalid/gxvmorx.c | 6 +- freetype/src/gzip/ftgzip.c | 39 +- freetype/src/lzw/ftlzw.c | 16 +- freetype/src/otvalid/otverror.h | 4 +- freetype/src/otvalid/otvmod.c | 8 +- freetype/src/pcf/pcfdrivr.c | 38 +- freetype/src/pcf/pcfread.c | 141 +- freetype/src/pfr/pfrcmap.c | 8 +- freetype/src/pfr/pfrdrivr.c | 14 +- freetype/src/pfr/pfrgload.c | 16 +- freetype/src/pfr/pfrload.c | 28 +- freetype/src/pfr/pfrobjs.c | 14 +- freetype/src/pfr/pfrsbit.c | 16 +- freetype/src/psaux/afmparse.c | 45 +- freetype/src/psaux/psconv.c | 4 +- freetype/src/psaux/psobjs.c | 141 +- freetype/src/psaux/t1decode.c | 66 +- freetype/src/pshinter/pshalgo.c | 14 +- freetype/src/pshinter/pshalgo.h | 11 +- freetype/src/pshinter/pshpic.c | 9 +- freetype/src/pshinter/pshpic.h | 4 +- freetype/src/pshinter/pshrec.c | 53 +- freetype/src/psnames/psmodule.c | 7 +- freetype/src/psnames/pspic.c | 6 +- freetype/src/raster/ftraster.c | 117 +- freetype/src/raster/ftrend1.c | 21 +- freetype/src/raster/rastpic.c | 32 +- freetype/src/raster/rastpic.h | 18 +- freetype/src/sfnt/pngshim.c | 336 ++++ freetype/src/sfnt/pngshim.h | 48 + freetype/src/sfnt/rules.mk | 10 +- freetype/src/sfnt/sfdriver.c | 161 +- freetype/src/sfnt/sferrors.h | 4 +- freetype/src/sfnt/sfnt.c | 3 +- freetype/src/sfnt/sfntpic.c | 17 +- freetype/src/sfnt/sfobjs.c | 103 +- freetype/src/sfnt/ttbdf.c | 16 +- freetype/src/sfnt/ttcmap.c | 60 +- freetype/src/sfnt/ttkern.c | 2 +- freetype/src/sfnt/ttload.c | 26 +- freetype/src/sfnt/ttmtx.c | 193 +- freetype/src/sfnt/ttpost.c | 22 +- freetype/src/sfnt/ttsbit.c | 2019 ++++++++------------ freetype/src/sfnt/ttsbit.h | 18 +- freetype/src/sfnt/ttsbit0.c | 1011 ---------- freetype/src/smooth/ftgrays.c | 85 +- freetype/src/smooth/ftsmooth.c | 35 +- freetype/src/smooth/ftspic.c | 35 +- freetype/src/smooth/ftspic.h | 17 +- freetype/src/tools/apinames.c | 28 +- freetype/src/tools/cordic.py | 62 +- freetype/src/tools/ftrandom/ftrandom.c | 34 +- freetype/src/tools/test_afm.c | 2 +- freetype/src/tools/test_bbox.c | 34 +- freetype/src/tools/test_trig.c | 82 +- freetype/src/truetype/ttdriver.c | 101 +- freetype/src/truetype/ttgload.c | 439 +++-- freetype/src/truetype/ttgxvar.c | 52 +- freetype/src/truetype/ttinterp.c | 1232 ++++++------ freetype/src/truetype/ttinterp.h | 46 +- freetype/src/truetype/ttobjs.c | 57 +- freetype/src/truetype/ttobjs.h | 21 +- freetype/src/truetype/ttpic.c | 12 +- freetype/src/truetype/ttpic.h | 14 +- freetype/src/truetype/ttpload.c | 26 +- freetype/src/truetype/ttsubpix.c | 818 +++++++- freetype/src/truetype/ttsubpix.h | 898 +-------- freetype/src/type1/t1afm.c | 22 +- freetype/src/type1/t1driver.c | 42 +- freetype/src/type1/t1gload.c | 12 +- freetype/src/type1/t1load.c | 128 +- freetype/src/type1/t1objs.c | 17 +- freetype/src/type1/t1parse.c | 22 +- freetype/src/type42/t42drivr.c | 21 +- freetype/src/type42/t42objs.c | 25 +- freetype/src/type42/t42parse.c | 40 +- freetype/src/winfonts/winfnt.c | 64 +- 299 files changed, 17824 insertions(+), 8922 deletions(-) create mode 100644 freetype/docs/reference/ft2-cff_driver.html create mode 100644 freetype/docs/reference/ft2-tt_driver.html create mode 100644 freetype/include/freetype/ftcffdrv.h create mode 100644 freetype/include/freetype/ftttdrv.h create mode 100644 freetype/src/base/md5.c create mode 100644 freetype/src/base/md5.h create mode 100644 freetype/src/cff/cf2arrst.c create mode 100644 freetype/src/cff/cf2arrst.h create mode 100644 freetype/src/cff/cf2blues.c create mode 100644 freetype/src/cff/cf2blues.h create mode 100644 freetype/src/cff/cf2error.c create mode 100644 freetype/src/cff/cf2error.h create mode 100644 freetype/src/cff/cf2fixed.h create mode 100644 freetype/src/cff/cf2font.c create mode 100644 freetype/src/cff/cf2font.h create mode 100644 freetype/src/cff/cf2ft.c create mode 100644 freetype/src/cff/cf2ft.h create mode 100644 freetype/src/cff/cf2glue.h create mode 100644 freetype/src/cff/cf2hints.c create mode 100644 freetype/src/cff/cf2hints.h create mode 100644 freetype/src/cff/cf2intrp.c create mode 100644 freetype/src/cff/cf2intrp.h create mode 100644 freetype/src/cff/cf2read.c create mode 100644 freetype/src/cff/cf2read.h create mode 100644 freetype/src/cff/cf2stack.c create mode 100644 freetype/src/cff/cf2stack.h create mode 100644 freetype/src/cff/cf2types.h create mode 100644 freetype/src/sfnt/pngshim.c create mode 100644 freetype/src/sfnt/pngshim.h delete mode 100644 freetype/src/sfnt/ttsbit0.c (limited to 'freetype') diff --git a/freetype/ChangeLog b/freetype/ChangeLog index b5c7d13aa..5cda57a46 100644 --- a/freetype/ChangeLog +++ b/freetype/ChangeLog @@ -1,3 +1,1505 @@ +2013-06-19 Werner Lemberg + + * 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 + + * builds/unix/install.mk (install): Don't create `cache' directory. + + Found by Peter Breitenlohner . + +2013-06-19 Werner Lemberg + + * Version 2.5.0 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 + + Fix Savannah bug #39269. + + * src/base/ftgloadr.c (FT_GlyphLoader_CheckPoints): Free memory in + case of reacollocation failures. + +2013-06-18 Andrew Church + + 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) : Behave correctly if `node' is NULL. + (FT_Destroy_Module) : Check that `renderer_clazz' is valid. + +2013-06-14 Werner Lemberg + + * src/smooth/ftgrays.c One final pragma to silence 64-bit MSVC. + +2013-06-06 Dave Arnold + Werner Lemberg + + [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 + + 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 + + * include/freetype/internal/ftdebug.h: Disable MSVC warning C4127. + + This partially undoes commit 3f6e0e0c. + +2013-06-12 Werner Lemberg + + More compiler warning fixes. + + */*: Use cast to `FT_Bool' (or `Bool') where appropriate. + +2013-06-10 Werner Lemberg + + [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 + + [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 + + Fix Savannah bug #39160. + + * src/truetype/ttinterp.c (Ins_SDPVTL): Set projection vector too + for the degenerate case. + +2013-06-09 David Turner + + * 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 + + 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 + + [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 + + [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) , , + , , , + , : Exit early for width-only calls. + +2013-06-06 Werner Lemberg + + 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 + + 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 + + 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) : 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 + + * src/cff/cf2font.c (cf2_getGlyphWidth): Initialize `advWidth'. + + Problem reported by Ingmar Sittl . + +2013-06-04 Werner Lemberg + + 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 + + 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 + + Fix PNG library handling. + + * builds/unix/configure.raw: Don't use LIBPNG_LIBS but + LIBPNG_LDFLAGS. + +2013-05-23 Behdad Esfahbod + + 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 + + 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 + + Compilation fix. + + * src/truetype/ttinterp.c (TT_RunIns) + [!TT_CONFIG_OPTION_SUBPIXEL_HINTING]: Make it work. + +2013-05-22 Infinality + + [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 + + [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 + + [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 + + 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 + + [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 + + [truetype] Avoid empty source file. + + * src/truetype/ttsubpix.c [!TT_CONFIG_OPTION_SUBPIXEL_HINTING]: + Provide dummy typedef. + +2013-05-13 Werner Lemberg + + * src/cff/cf2font.c (cf2_getGlyphWidth): Fix uninitialized variable. + + Fix suggested by Vaibhav Nagarnaik . + +2013-05-13 Brian Nixon + + 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 + + [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 + + Fix Savannah bug #38967. + + * src/base/ftcalc.c (FT_DivFix) [FT_LONG64]: Fix cast. + +2013-05-12 Werner Lemberg + + 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 + + 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 + + [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 + + */* [FT_CONFIG_OPTION_OLD_INTERNALS]: Remove macro and guarded code. + +2013-05-08 Werner Lemberg + + * 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 + + * docs/CHANGES: Updated. + +2013-05-08 Werner Lemberg + + * src/autofit/aflatin.c (af_latin_metrics_scale_dim): Typo. + +2013-05-05 Werner Lemberg + + Synchronize `ftconfig.h'. + + * builds/unix/ftconfig.in: Updated. + +2013-05-05 Werner Lemberg + + Fix compilation with C++. + + * src/base/md5.c (body): Use proper cast. + +2013-05-05 Werner Lemberg + + 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 + + [raster] Fix clang issues. + + Fix suggested by . + + * src/raster/ftraster.c (ULong): New typedef. + (SCALED): Add proper cast. + +2013-05-04 Werner Lemberg + + Fix clang fixes. + + * src/base/fttrigon.c (ft_trig_prenorm, FT_Vector_Rotate): Use + correct types. + + * src/cff/cf2intrp.c (cf2_interpT2CharString) : 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 + + [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 + + 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 + + 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) : 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 + + * src/cff/cf2blues.c: Remove dead code. + +2013-05-02 Chris Liddell + + * src/cff/cffgload.c: Include FT_CFF_DRIVER_H. + +2013-04-27 Werner Lemberg + + * docs/CHANGES: Updated. + * README: Improved. + +2013-04-13 Werner Lemberg + + [cff] Add a new Type 2 interpreter and hinter. + + This work, written by Dave Arnold 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 + + [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 + + 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 + + [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 + + [bdf] Fix Savannah bug #38589. + + * src/bdf/bdflib.c (_bdf_readstream): Thinko. + +2013-03-31 Werner Lemberg + + * configure: Use egrep, not grep. + + Problem reported Mojca Miklavec . + +2013-03-29 Werner Lemberg + + * include/freetype/ftlcdfil.h: Add description of color filtering. + + Based on a contribution from Antti S. Lankila + (Savannah bug #38607). + +2013-03-23 Werner Lemberg + + [autofit] Minor. + + * src/autofit/afmodule.c (af_property_set): Typo. + (af_autofitter_init, af_autofitter_done): Use cast. + +2013-03-21 Werner Lemberg + + * configure: Automatically test for `gmake' also. + + Suggested by Mojca Miklavec . + +2013-03-21 Peter Breitenlohner + + 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 + + Fix Savannah patch #7971. + + * configure: Handle MAKE environment variable also. + +2013-03-17 Werner Lemberg + + 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 + + [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 + + * src/pshinter/pshpic.h (GET_PIC): Use correct container. + +2013-03-15 Werner Lemberg + + * 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 + + */*: 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 + + 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 + + */*: Use FT_Err_Ok only. + + This is a purely mechanical conversion. + +2013-03-14 Werner Lemberg + + */*: 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 + + 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 + + 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 + + [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 + + 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 + + [cff] Set `linear{Hori,Vert}Advance' for embedded bitmaps also. + + Problem reported by Khaled Hosny . + + * src/cff/cffgload.c (cff_slot_load): Implement it. + +2013-02-23 Alexei Podtelezhnikov + + [base] Fix commit ab02d9e8. + + * src/base/ftbbox.c (BBox_Cubic_Check): Change scaling to msb of 22. + +2013-02-19 Alexei Podtelezhnikov + + [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 + + [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 + + 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 + + * 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 + + * 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 + + [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 + + [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 + + Fix Savannah bug #38227. + + * builds/unix/freetype-config.in: Set LC_ALL. + +2013-02-01 Werner Lemberg + + 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 + + [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 + + [base] Small optimization of BBox calculation. + + * src/base/ftbbox.c (BBox_Cubic_Check): Use FT_MSB function in + scaling algorithm. + +2013-01-26 Infinality + + [truetype] Minor formatting fix. + + * src/truetype/ttinterp.c: Updated. + (DO_RS): Fix indentation. + +2013-01-26 Infinality + + [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 + + [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 + + [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 + + 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 + + [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 + + [base] Fix `make multi'. + + * src/base/ftoutln.c, src/base/fttrigon.c: Include + FT_INTERNAL_CALC_H. + +2013-01-25 David 'Digit' Turner + + [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 + + [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 + + [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 + + [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 + + [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 + + [base] Fix integer overflow. + + * src/base/ftoutln.c (FT_Outline_Get_Orientation): Scale the + coordinates down to avoid overflow. + +2013-01-23 Alexei Podtelezhnikov + + [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 + + [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 + + [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 + + [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 + + [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 + + [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 + + 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 + + [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 + + [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 + + [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 + + [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 + + [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 + + * src/pshinter/pshalgo.h: Remove unused code. + +2012-12-27 Werner Lemberg + + * src/truetype/ttgload.c (tt_loader_init): Add more tracing. + +2012-12-23 Werner Lemberg + + [type1] Fix handling of /FontBBox in MM fonts. + Problem reported by Del Merritt + + 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) : + Implement it. + +2012-12-21 Alexei Podtelezhnikov + + * src/tools/cordic.py: Bring up to date with trigonometric core. + +2012-12-21 Werner Lemberg + + Check parameters of `FT_Outline_New'. + Problem reported by Robin Watts . + + * 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 * Version 2.4.11 released. @@ -25,7 +1527,7 @@ 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 10. + * include/freetype/freetype.h (FREETYPE_PATCH): Set to 11. * builds/unix/configure.raw (version_info): Set to 16:0:10. @@ -170,7 +1672,7 @@ 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 + 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 @@ -183,7 +1685,7 @@ 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. + 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. @@ -389,7 +1891,7 @@ [truetype] Cheaper way to threshold angles between vectors. * src/truetype/ttinterp.c (Ins_ISECT): Thresholding tangent is a lot - cheaper than thresholding sine. + cheaper than thresholding sine. 2012-10-20 Werner Lemberg @@ -5426,7 +6928,7 @@ ---------------------------------------------------------------------------- -Copyright 2010-2012 by +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, diff --git a/freetype/ChangeLog.23 b/freetype/ChangeLog.23 index bc46c84a0..1a23848f8 100644 --- a/freetype/ChangeLog.23 +++ b/freetype/ChangeLog.23 @@ -6668,7 +6668,7 @@ 2007-01-10 Derek Clegg - * src/type1/t1load.c (T1_Get_MM_Var): Always return fixed point + * src/type1/t1load.c (T1_Get_MM_Var): Always return fixed-point values. 2007-01-08 David Turner diff --git a/freetype/Jamfile b/freetype/Jamfile index b3d48279b..2fec5f106 100644 --- a/freetype/Jamfile +++ b/freetype/Jamfile @@ -195,7 +195,7 @@ rule RefDoc actions RefDoc { - python $(FT2_SRC)/tools/docmaker/docmaker.py --prefix=ft2 --title=FreeType-2.4.11 --output=$(DOC_DIR) $(FT2_INCLUDE)/freetype/*.h $(FT2_INCLUDE)/freetype/config/*.h + python $(FT2_SRC)/tools/docmaker/docmaker.py --prefix=ft2 --title=FreeType-2.5.0 --output=$(DOC_DIR) $(FT2_INCLUDE)/freetype/*.h $(FT2_INCLUDE)/freetype/config/*.h } RefDoc refdoc ; diff --git a/freetype/README b/freetype/README index 068e623a1..798715a41 100644 --- a/freetype/README +++ b/freetype/README @@ -1,14 +1,19 @@ - FreeType 2.4.11 - =============== + FreeType 2.5.0 + ============== + + Homepage: http://www.freetype.org + + FreeType is a freely available software library to render fonts. + + It is written in C, designed to be small, efficient, highly + customizable, and portable while capable of producing high-quality + output (glyph images) of most vector and bitmap font formats. Please read the docs/CHANGES file, it contains IMPORTANT INFORMATION. - Read the files `docs/INSTALL' for installation instructions. - - See the file `docs/LICENSE.TXT' for the available licenses. Note - that we use ranges (`2008-2010') for copyright years also instead of - listing individual years (`2008, 2009, 2010'). + Read the files `docs/INSTALL*' for installation instructions; see + 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 @@ -19,9 +24,30 @@ and download one of the following files. - freetype-doc-2.4.11.tar.bz2 - freetype-doc-2.4.11.tar.gz - ftdoc2411.zip + freetype-doc-2.5.0.tar.bz2 + freetype-doc-2.5.0.tar.gz + ftdoc250.zip + + To view the documentation online, go to + + http://www.freetype.org/freetype2/documentation.html + + + Mailing Lists + ============= + + The preferred way of communication with the FreeType team is using + e-mail lists. + + general use and discussion: freetype@nongnu.org + engine internals, porting, etc.: freetype-devel@nongnu.org + announcements: freetype-announce@nongnu.org + + The lists are moderated; see + + http://www.freetype.org/contact.html + + how to subscribe. Bugs @@ -44,7 +70,7 @@ ---------------------------------------------------------------------- -Copyright 2006-2012 by +Copyright 2006-2013 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/builds/amiga/src/base/ftdebug.c b/freetype/builds/amiga/src/base/ftdebug.c index 5284e697a..4e13a6a6f 100644 --- a/freetype/builds/amiga/src/base/ftdebug.c +++ b/freetype/builds/amiga/src/base/ftdebug.c @@ -2,9 +2,9 @@ /* */ /* ftdebug.c */ /* */ -/* Debugging and logging component (body). */ +/* Debugging and logging component for amiga (body). */ /* */ -/* Copyright 1996-2001, 2002, 2004, 2005 by */ +/* Copyright 1996-2001, 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, */ @@ -41,12 +41,12 @@ /*************************************************************************/ -/* - * Based on the default ftdebug.c, - * replaced vprintf() with KVPrintF(), - * commented out exit(), - * replaced getenv() with GetVar(). - */ + /* + * Based on the default ftdebug.c, + * replaced vprintf() with KVPrintF(), + * commented out exit(), + * replaced getenv() with GetVar(). + */ #include #include @@ -59,9 +59,9 @@ #include #ifndef __amigaos4__ -extern struct Library *DOSBase; + extern struct Library *DOSBase; #else -extern struct DOSIFace *IDOS; + extern struct DOSIFace *IDOS; #endif @@ -75,13 +75,13 @@ extern struct DOSIFace *IDOS; /* documentation is in ftdebug.h */ FT_BASE_DEF( void ) - FT_Message( const char* fmt, ... ) + FT_Message( const char* fmt, + ... ) { va_list ap; va_start( ap, fmt ); -/* vprintf( fmt, ap ); */ KVPrintF( fmt, ap ); va_end( ap ); } @@ -90,19 +90,34 @@ extern struct DOSIFace *IDOS; /* documentation is in ftdebug.h */ FT_BASE_DEF( void ) - FT_Panic( const char* fmt, ... ) + FT_Panic( const char* fmt, + ... ) { va_list ap; va_start( ap, fmt ); -/* vprintf( fmt, ap ); */ KVPrintF( fmt, ap ); va_end( ap ); /* exit( EXIT_FAILURE ); */ } + + /* documentation is in ftdebug.h */ + + FT_BASE_DEF( int ) + FT_Throw( FT_Error error, + int line, + const char* file ) + { + FT_UNUSED( error ); + FT_UNUSED( line ); + FT_UNUSED( file ); + + return 0; + } + #endif /* FT_DEBUG_LEVEL_ERROR */ @@ -193,6 +208,9 @@ extern struct DOSIFace *IDOS; while ( *p && *p != ':' ) p++; + if ( !*p ) + break; + if ( *p == ':' && p > q ) { FT_Int n, i, len = (FT_Int)( p - q ); @@ -221,7 +239,7 @@ extern struct DOSIFace *IDOS; p++; if ( *p ) { - level = *p++ - '0'; + level = *p - '0'; if ( level < 0 || level > 7 ) level = -1; } diff --git a/freetype/builds/amiga/src/base/ftsystem.c b/freetype/builds/amiga/src/base/ftsystem.c index 6f9eac17f..42a552dbe 100644 --- a/freetype/builds/amiga/src/base/ftsystem.c +++ b/freetype/builds/amiga/src/base/ftsystem.c @@ -4,7 +4,7 @@ /* */ /* Amiga-specific FreeType low-level system interface (body). */ /* */ -/* Copyright 1996-2001, 2002, 2005, 2006, 2007, 2010 by */ +/* Copyright 1996-2002, 2005-2007, 2010, 2013 by */ /* David Turner, Robert Wilhelm, Werner Lemberg and Detlef Würkner. */ /* */ /* This file is part of the FreeType project, and may only be used, */ @@ -386,7 +386,7 @@ Free_VecPooled( APTR poolHeader, if ( !stream ) - return FT_Err_Invalid_Stream_Handle; + return FT_THROW( Invalid_Stream_Handle ); #ifdef __amigaos4__ sysfile = AllocMem ( sizeof (struct SysFile ), MEMF_SHARED ); @@ -398,7 +398,7 @@ Free_VecPooled( APTR poolHeader, FT_ERROR(( "FT_Stream_Open:" )); FT_ERROR(( " could not open `%s'\n", filepathname )); - return FT_Err_Cannot_Open_Resource; + return FT_THROW( Cannot_Open_Resource ); } sysfile->file = Open( (STRPTR)filepathname, MODE_OLDFILE ); if ( !sysfile->file ) @@ -407,7 +407,7 @@ Free_VecPooled( APTR poolHeader, FT_ERROR(( "FT_Stream_Open:" )); FT_ERROR(( " could not open `%s'\n", filepathname )); - return FT_Err_Cannot_Open_Resource; + return FT_THROW( Cannot_Open_Resource ); } fib = AllocDosObject( DOS_FIB, NULL ); @@ -418,7 +418,7 @@ Free_VecPooled( APTR poolHeader, FT_ERROR(( "FT_Stream_Open:" )); FT_ERROR(( " could not open `%s'\n", filepathname )); - return FT_Err_Cannot_Open_Resource; + return FT_THROW( Cannot_Open_Resource ); } if ( !( ExamineFH( sysfile->file, fib ) ) ) { @@ -428,7 +428,7 @@ Free_VecPooled( APTR poolHeader, FT_ERROR(( "FT_Stream_Open:" )); FT_ERROR(( " could not open `%s'\n", filepathname )); - return FT_Err_Cannot_Open_Resource; + return FT_THROW( Cannot_Open_Resource ); } stream->size = fib->fib_Size; FreeDosObject( DOS_FIB, fib ); @@ -447,7 +447,7 @@ Free_VecPooled( APTR poolHeader, ft_amiga_stream_close( stream ); FT_ERROR(( "FT_Stream_Open:" )); FT_ERROR(( " opened `%s' but zero-sized\n", filepathname )); - return FT_Err_Cannot_Open_Stream;; + return FT_THROW( Cannot_Open_Stream ); } FT_TRACE1(( "FT_Stream_Open:" )); diff --git a/freetype/builds/mac/ftmac.c b/freetype/builds/mac/ftmac.c index 719dd0ce9..16d50e87f 100644 --- a/freetype/builds/mac/ftmac.c +++ b/freetype/builds/mac/ftmac.c @@ -5,7 +5,7 @@ /* Mac FOND support. Written by just@letterror.com. */ /* Heavily Fixed by mpsuzuki, George Williams and Sean McBride */ /* */ -/* Copyright 1996-2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008 by */ +/* Copyright 1996-2008, 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, */ @@ -184,7 +184,7 @@ typedef short ResourceIndex; FT_UNUSED( pathSpec ); FT_UNUSED( face_index ); - return FT_Err_Unimplemented_Feature; + return FT_THROW( Unimplemented_Feature ); } #else @@ -270,7 +270,7 @@ typedef short ResourceIndex; return FT_Err_Ok; } else - return FT_Err_Unknown_File_Format; + return FT_THROW( Unknown_File_Format ); } #endif /* HAVE_QUICKDRAW_CARBON */ @@ -323,10 +323,10 @@ typedef short ResourceIndex; CFRelease( cf_fontName ); if ( ats_font_id == 0 || ats_font_id == 0xFFFFFFFFUL ) - return FT_Err_Unknown_File_Format; + return FT_THROW( Unknown_File_Format ); if ( noErr != FT_ATSFontGetFileReference( ats_font_id, ats_font_ref ) ) - return FT_Err_Unknown_File_Format; + return FT_THROW( Unknown_File_Format ); /* face_index calculation by searching preceding fontIDs */ /* with same FSRef */ @@ -365,7 +365,7 @@ typedef short ResourceIndex; FT_UNUSED( maxPathSize ); FT_UNUSED( face_index ); - return FT_Err_Unimplemented_Feature; + return FT_THROW( Unimplemented_Feature ); } #else @@ -385,7 +385,7 @@ typedef short ResourceIndex; return err; if ( noErr != FSRefMakePath( &ref, path, maxPathSize ) ) - return FT_Err_Unknown_File_Format; + return FT_THROW( Unknown_File_Format ); return FT_Err_Ok; } @@ -404,7 +404,7 @@ typedef short ResourceIndex; FT_UNUSED( pathSpec ); FT_UNUSED( face_index ); - return FT_Err_Unimplemented_Feature; + return FT_THROW( Unimplemented_Feature ); } #else @@ -425,7 +425,7 @@ typedef short ResourceIndex; if ( noErr != FSGetCatalogInfo( &ref, kFSCatInfoNone, NULL, NULL, pathSpec, NULL ) ) - return FT_Err_Unknown_File_Format; + return FT_THROW( Unknown_File_Format ); return FT_Err_Ok; } @@ -580,7 +580,7 @@ typedef short ResourceIndex; if ( noErr != FSPathMakeRef( pathname, &ref, FALSE ) ) - return FT_Err_Cannot_Open_Resource; + return FT_THROW( Cannot_Open_Resource ); /* at present, no support for dfont format */ err = FSOpenResourceFile( &ref, 0, NULL, fsRdPerm, res ); @@ -598,7 +598,7 @@ typedef short ResourceIndex; if ( noErr != FT_FSPathMakeSpec( pathname, &spec, FALSE ) ) - return FT_Err_Cannot_Open_Resource; + return FT_THROW( Cannot_Open_Resource ); /* at present, no support for dfont format without FSRef */ /* (see above), try original resource-fork font */ @@ -696,11 +696,9 @@ typedef short ResourceIndex; count_faces_scalable( char* fond_data ) { AsscEntry* assoc; - FamRec* fond; short i, face, face_all; - fond = (FamRec*)fond_data; face_all = EndianS16_BtoN( *( (short *)( fond_data + sizeof ( FamRec ) ) ) ) + 1; assoc = (AsscEntry*)( fond_data + sizeof ( FamRec ) + 2 ); @@ -847,17 +845,17 @@ typedef short ResourceIndex; /* We should not extract parent directory by string manipulation. */ if ( noErr != FSPathMakeRef( path_fond, &ref, FALSE ) ) - return FT_Err_Invalid_Argument; + return FT_THROW( Invalid_Argument ); if ( noErr != FSGetCatalogInfo( &ref, kFSCatInfoNone, NULL, NULL, NULL, &par_ref ) ) - return FT_Err_Invalid_Argument; + return FT_THROW( Invalid_Argument ); if ( noErr != FSRefMakePath( &par_ref, path_lwfn, path_size ) ) - return FT_Err_Invalid_Argument; + return FT_THROW( Invalid_Argument ); if ( ft_strlen( (char *)path_lwfn ) + 1 + base_lwfn[0] > path_size ) - return FT_Err_Invalid_Argument; + return FT_THROW( Invalid_Argument ); /* now we have absolute dirname in path_lwfn */ if ( path_lwfn[0] == '/' ) @@ -870,11 +868,11 @@ typedef short ResourceIndex; path_lwfn[dirname_len + base_lwfn[0]] = '\0'; if ( noErr != FSPathMakeRef( path_lwfn, &ref, FALSE ) ) - return FT_Err_Cannot_Open_Resource; + return FT_THROW( Cannot_Open_Resource ); if ( noErr != FSGetCatalogInfo( &ref, kFSCatInfoNone, NULL, NULL, NULL, NULL ) ) - return FT_Err_Cannot_Open_Resource; + return FT_THROW( Cannot_Open_Resource ); return FT_Err_Ok; @@ -886,7 +884,7 @@ typedef short ResourceIndex; /* pathname for FSSpec is always HFS format */ if ( ft_strlen( (char *)path_fond ) > path_size ) - return FT_Err_Invalid_Argument; + return FT_THROW( Invalid_Argument ); ft_strcpy( (char *)path_lwfn, (char *)path_fond ); @@ -895,7 +893,7 @@ typedef short ResourceIndex; i--; if ( i + 1 + base_lwfn[0] > path_size ) - return FT_Err_Invalid_Argument; + return FT_THROW( Invalid_Argument ); if ( ':' == path_lwfn[i] ) { @@ -909,7 +907,7 @@ typedef short ResourceIndex; } if ( noErr != FT_FSPathMakeSpec( path_lwfn, &spec, FALSE ) ) - return FT_Err_Cannot_Open_Resource; + return FT_THROW( Cannot_Open_Resource ); return FT_Err_Ok; @@ -1003,7 +1001,7 @@ typedef short ResourceIndex; /* detect integer overflows */ if ( total_size < old_total_size ) { - error = FT_Err_Array_Too_Large; + error = FT_ERR( Array_Too_Large ); goto Error; } @@ -1088,7 +1086,7 @@ typedef short ResourceIndex; if ( noErr != FT_FSPathMakeRes( pathname, &res ) ) - return FT_Err_Cannot_Open_Resource; + return FT_THROW( Cannot_Open_Resource ); pfb_data = NULL; pfb_size = 0; @@ -1123,7 +1121,7 @@ typedef short ResourceIndex; sfnt = GetResource( TTAG_sfnt, sfnt_id ); if ( sfnt == NULL ) - return FT_Err_Invalid_Handle; + return FT_THROW( Invalid_Handle ); sfnt_size = (FT_ULong)GetHandleSize( sfnt ); if ( FT_ALLOC( sfnt_data, (FT_Long)sfnt_size ) ) @@ -1182,23 +1180,26 @@ typedef short ResourceIndex; FT_Long face_index, FT_Face* aface ) { - FT_Error error = FT_Err_Cannot_Open_Resource; + FT_Error error = FT_ERR( Cannot_Open_Resource ); ResFileRefNum res_ref; ResourceIndex res_index; Handle fond; - short num_faces_in_res, num_faces_in_fond; + short num_faces_in_res; if ( noErr != FT_FSPathMakeRes( pathname, &res_ref ) ) - return FT_Err_Cannot_Open_Resource; + return FT_THROW( Cannot_Open_Resource ); UseResFile( res_ref ); if ( ResError() ) - return FT_Err_Cannot_Open_Resource; + return FT_THROW( Cannot_Open_Resource ); num_faces_in_res = 0; for ( res_index = 1; ; ++res_index ) { + short num_faces_in_fond; + + fond = Get1IndResource( TTAG_FOND, res_index ); if ( ResError() ) break; @@ -1239,7 +1240,7 @@ typedef short ResourceIndex; GetResInfo( fond, &fond_id, &fond_type, fond_name ); if ( ResError() != noErr || fond_type != TTAG_FOND ) - return FT_Err_Invalid_File_Format; + return FT_THROW( Invalid_File_Format ); HLock( fond ); parse_fond( *fond, &have_sfnt, &sfnt_id, lwfn_file_name, face_index ); @@ -1322,7 +1323,7 @@ typedef short ResourceIndex; face_index, aface ); else - error = FT_Err_Unknown_File_Format; + error = FT_ERR( Unknown_File_Format ); found_no_lwfn_file: if ( have_sfnt && FT_Err_Ok != error ) @@ -1389,7 +1390,7 @@ typedef short ResourceIndex; /* test for valid `library' and `aface' delayed to FT_Open_Face() */ if ( !pathname ) - return FT_Err_Invalid_Argument; + return FT_THROW( Invalid_Argument ); error = FT_Err_Ok; *aface = NULL; @@ -1432,7 +1433,7 @@ typedef short ResourceIndex; FT_UNUSED( face_index ); FT_UNUSED( aface ); - return FT_Err_Unimplemented_Feature; + return FT_THROW( Unimplemented_Feature ); #else @@ -1443,11 +1444,11 @@ typedef short ResourceIndex; if ( !ref ) - return FT_Err_Invalid_Argument; + return FT_THROW( Invalid_Argument ); err = FSRefMakePath( ref, pathname, sizeof ( pathname ) ); if ( err ) - error = FT_Err_Cannot_Open_Resource; + error = FT_ERR( Cannot_Open_Resource ); error = FT_New_Face_From_Resource( library, pathname, face_index, aface ); if ( error != 0 || *aface != NULL ) @@ -1487,7 +1488,7 @@ typedef short ResourceIndex; if ( !spec || FSpMakeFSRef( spec, &ref ) != noErr ) - return FT_Err_Invalid_Argument; + return FT_THROW( Invalid_Argument ); else return FT_New_Face_From_FSRef( library, &ref, face_index, aface ); @@ -1500,11 +1501,11 @@ typedef short ResourceIndex; if ( !spec ) - return FT_Err_Invalid_Argument; + return FT_THROW( Invalid_Argument ); err = FT_FSpMakePath( spec, pathname, sizeof ( pathname ) ); if ( err ) - error = FT_Err_Cannot_Open_Resource; + error = FT_ERR( Cannot_Open_Resource ); error = FT_New_Face_From_Resource( library, pathname, face_index, aface ); if ( error != 0 || *aface != NULL ) @@ -1522,7 +1523,7 @@ typedef short ResourceIndex; FT_UNUSED( face_index ); FT_UNUSED( aface ); - return FT_Err_Unimplemented_Feature; + return FT_THROW( Unimplemented_Feature ); #endif /* HAVE_FSREF, HAVE_FSSPEC */ diff --git a/freetype/builds/unix/aclocal.m4 b/freetype/builds/unix/aclocal.m4 index 0940200fd..b9312147f 100644 --- a/freetype/builds/unix/aclocal.m4 +++ b/freetype/builds/unix/aclocal.m4 @@ -1,4 +1,4 @@ -# generated automatically by aclocal 1.12.5 -*- Autoconf -*- +# generated automatically by aclocal 1.13.1 -*- Autoconf -*- # Copyright (C) 1996-2012 Free Software Foundation, Inc. @@ -11,6 +11,7 @@ # even the implied warranty of MERCHANTABILITY or FITNESS FOR A # PARTICULAR PURPOSE. +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, diff --git a/freetype/builds/unix/config.guess b/freetype/builds/unix/config.guess index 872b96a16..b79252d6b 100644 --- a/freetype/builds/unix/config.guess +++ b/freetype/builds/unix/config.guess @@ -1,14 +1,12 @@ #! /bin/sh # Attempt to guess a canonical system name. -# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, -# 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, -# 2011, 2012 Free Software Foundation, Inc. +# Copyright 1992-2013 Free Software Foundation, Inc. -timestamp='2012-09-25' +timestamp='2013-06-10' # 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 -# the Free Software Foundation; either version 2 of the License, or +# 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 @@ -22,19 +20,17 @@ timestamp='2012-09-25' # 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. - - -# Originally written by Per Bothner. Please send patches (context -# diff format) to and include a ChangeLog -# entry. +# the same distribution terms that you use for the rest of that +# program. This Exception is an additional permission under section 7 +# of the GNU General Public License, version 3 ("GPLv3"). # -# This script attempts to guess a canonical system name similar to -# config.sub. If it succeeds, it prints the system name on stdout, and -# exits with 0. Otherwise, it exits with 1. +# Originally written by Per Bothner. # # You can get the latest version of this script from: # http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess;hb=HEAD +# +# Please send patches with a ChangeLog entry to config-patches@gnu.org. + me=`echo "$0" | sed -e 's,.*/,,'` @@ -54,9 +50,7 @@ version="\ GNU config.guess ($timestamp) Originally written by Per Bothner. -Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, -2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012 -Free Software Foundation, Inc. +Copyright 1992-2013 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." @@ -138,6 +132,27 @@ UNAME_RELEASE=`(uname -r) 2>/dev/null` || UNAME_RELEASE=unknown UNAME_SYSTEM=`(uname -s) 2>/dev/null` || UNAME_SYSTEM=unknown UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown +case "${UNAME_SYSTEM}" in +Linux|GNU|GNU/*) + # If the system lacks a compiler, then just pick glibc. + # We could probably try harder. + LIBC=gnu + + eval $set_cc_for_build + cat <<-EOF > $dummy.c + #include + #if defined(__UCLIBC__) + LIBC=uclibc + #elif defined(__dietlibc__) + LIBC=dietlibc + #else + LIBC=gnu + #endif + EOF + eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep '^LIBC'` + ;; +esac + # Note: order is significant - the case branches are not exclusive. case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in @@ -859,21 +874,21 @@ EOF exit ;; *:GNU:*:*) # the GNU system - echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-gnu`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'` + echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-${LIBC}`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'` exit ;; *:GNU/*:*:*) # other systems with GNU libc and userland - echo ${UNAME_MACHINE}-unknown-`echo ${UNAME_SYSTEM} | sed 's,^[^/]*/,,' | tr '[A-Z]' '[a-z]'``echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`-gnu + echo ${UNAME_MACHINE}-unknown-`echo ${UNAME_SYSTEM} | sed 's,^[^/]*/,,' | tr '[A-Z]' '[a-z]'``echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`-${LIBC} exit ;; i*86:Minix:*:*) echo ${UNAME_MACHINE}-pc-minix exit ;; aarch64:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-gnu + echo ${UNAME_MACHINE}-unknown-linux-${LIBC} exit ;; aarch64_be:Linux:*:*) UNAME_MACHINE=aarch64_be - echo ${UNAME_MACHINE}-unknown-linux-gnu + echo ${UNAME_MACHINE}-unknown-linux-${LIBC} exit ;; alpha:Linux:*:*) case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in @@ -886,59 +901,54 @@ EOF EV68*) UNAME_MACHINE=alphaev68 ;; esac objdump --private-headers /bin/sh | grep -q ld.so.1 - if test "$?" = 0 ; then LIBC="libc1" ; else LIBC="" ; fi - echo ${UNAME_MACHINE}-unknown-linux-gnu${LIBC} + if test "$?" = 0 ; then LIBC="gnulibc1" ; fi + echo ${UNAME_MACHINE}-unknown-linux-${LIBC} + exit ;; + arc:Linux:*:* | arceb:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-${LIBC} exit ;; arm*:Linux:*:*) eval $set_cc_for_build if echo __ARM_EABI__ | $CC_FOR_BUILD -E - 2>/dev/null \ | grep -q __ARM_EABI__ then - echo ${UNAME_MACHINE}-unknown-linux-gnu + echo ${UNAME_MACHINE}-unknown-linux-${LIBC} else if echo __ARM_PCS_VFP | $CC_FOR_BUILD -E - 2>/dev/null \ | grep -q __ARM_PCS_VFP then - echo ${UNAME_MACHINE}-unknown-linux-gnueabi + echo ${UNAME_MACHINE}-unknown-linux-${LIBC}eabi else - echo ${UNAME_MACHINE}-unknown-linux-gnueabihf + echo ${UNAME_MACHINE}-unknown-linux-${LIBC}eabihf fi fi exit ;; avr32*:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-gnu + echo ${UNAME_MACHINE}-unknown-linux-${LIBC} exit ;; cris:Linux:*:*) - echo ${UNAME_MACHINE}-axis-linux-gnu + echo ${UNAME_MACHINE}-axis-linux-${LIBC} exit ;; crisv32:Linux:*:*) - echo ${UNAME_MACHINE}-axis-linux-gnu + echo ${UNAME_MACHINE}-axis-linux-${LIBC} exit ;; frv:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-gnu + echo ${UNAME_MACHINE}-unknown-linux-${LIBC} exit ;; hexagon:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-gnu + echo ${UNAME_MACHINE}-unknown-linux-${LIBC} exit ;; i*86:Linux:*:*) - LIBC=gnu - eval $set_cc_for_build - sed 's/^ //' << EOF >$dummy.c - #ifdef __dietlibc__ - LIBC=dietlibc - #endif -EOF - eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep '^LIBC'` - echo "${UNAME_MACHINE}-pc-linux-${LIBC}" + echo ${UNAME_MACHINE}-pc-linux-${LIBC} exit ;; ia64:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-gnu + echo ${UNAME_MACHINE}-unknown-linux-${LIBC} exit ;; m32r*:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-gnu + echo ${UNAME_MACHINE}-unknown-linux-${LIBC} exit ;; m68*:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-gnu + echo ${UNAME_MACHINE}-unknown-linux-${LIBC} exit ;; mips:Linux:*:* | mips64:Linux:*:*) eval $set_cc_for_build @@ -957,54 +967,63 @@ EOF #endif EOF eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep '^CPU'` - test x"${CPU}" != x && { echo "${CPU}-unknown-linux-gnu"; exit; } + test x"${CPU}" != x && { echo "${CPU}-unknown-linux-${LIBC}"; exit; } ;; + or1k:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-${LIBC} + exit ;; or32:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-gnu + echo ${UNAME_MACHINE}-unknown-linux-${LIBC} exit ;; padre:Linux:*:*) - echo sparc-unknown-linux-gnu + echo sparc-unknown-linux-${LIBC} exit ;; parisc64:Linux:*:* | hppa64:Linux:*:*) - echo hppa64-unknown-linux-gnu + echo hppa64-unknown-linux-${LIBC} exit ;; parisc:Linux:*:* | hppa:Linux:*:*) # Look for CPU level case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in - PA7*) echo hppa1.1-unknown-linux-gnu ;; - PA8*) echo hppa2.0-unknown-linux-gnu ;; - *) echo hppa-unknown-linux-gnu ;; + PA7*) echo hppa1.1-unknown-linux-${LIBC} ;; + PA8*) echo hppa2.0-unknown-linux-${LIBC} ;; + *) echo hppa-unknown-linux-${LIBC} ;; esac exit ;; ppc64:Linux:*:*) - echo powerpc64-unknown-linux-gnu + echo powerpc64-unknown-linux-${LIBC} exit ;; ppc:Linux:*:*) - echo powerpc-unknown-linux-gnu + echo powerpc-unknown-linux-${LIBC} + exit ;; + ppc64le:Linux:*:*) + echo powerpc64le-unknown-linux-${LIBC} + exit ;; + ppcle:Linux:*:*) + echo powerpcle-unknown-linux-${LIBC} exit ;; s390:Linux:*:* | s390x:Linux:*:*) - echo ${UNAME_MACHINE}-ibm-linux + echo ${UNAME_MACHINE}-ibm-linux-${LIBC} exit ;; sh64*:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-gnu + echo ${UNAME_MACHINE}-unknown-linux-${LIBC} exit ;; sh*:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-gnu + echo ${UNAME_MACHINE}-unknown-linux-${LIBC} exit ;; sparc:Linux:*:* | sparc64:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-gnu + echo ${UNAME_MACHINE}-unknown-linux-${LIBC} exit ;; tile*:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-gnu + echo ${UNAME_MACHINE}-unknown-linux-${LIBC} exit ;; vax:Linux:*:*) - echo ${UNAME_MACHINE}-dec-linux-gnu + echo ${UNAME_MACHINE}-dec-linux-${LIBC} exit ;; x86_64:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-gnu + echo ${UNAME_MACHINE}-unknown-linux-${LIBC} exit ;; xtensa*:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-gnu + echo ${UNAME_MACHINE}-unknown-linux-${LIBC} exit ;; i*86:DYNIX/ptx:4*:*) # ptx 4.0 does uname -s correctly, with DYNIX/ptx in there. @@ -1237,19 +1256,21 @@ EOF exit ;; *:Darwin:*:*) UNAME_PROCESSOR=`uname -p` || UNAME_PROCESSOR=unknown - case $UNAME_PROCESSOR in - i386) - eval $set_cc_for_build - if [ "$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 - UNAME_PROCESSOR="x86_64" - fi - fi ;; - unknown) UNAME_PROCESSOR=powerpc ;; - esac + eval $set_cc_for_build + if test "$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 + fi + fi echo ${UNAME_PROCESSOR}-apple-darwin${UNAME_RELEASE} exit ;; *:procnto*:*:* | *:QNX:[0123456789]*:*) diff --git a/freetype/builds/unix/config.sub b/freetype/builds/unix/config.sub index 89b128630..8b612ab89 100644 --- a/freetype/builds/unix/config.sub +++ b/freetype/builds/unix/config.sub @@ -1,24 +1,18 @@ #! /bin/sh # Configuration validation subroutine script. -# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, -# 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, -# 2011, 2012 Free Software Foundation, Inc. +# Copyright 1992-2013 Free Software Foundation, Inc. -timestamp='2012-10-10' +timestamp='2013-04-24' -# This file is (in principle) common to ALL GNU software. -# The presence of a machine in this file suggests that SOME GNU software -# can handle that machine. It does not imply ALL GNU software can. -# -# 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 -# the Free Software Foundation; either version 2 of the License, or +# 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 +# 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. +# 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 . @@ -26,11 +20,12 @@ timestamp='2012-10-10' # 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. +# the same distribution terms that you use for the rest of that +# program. This Exception is an additional permission under section 7 +# of the GNU General Public License, version 3 ("GPLv3"). -# Please send patches to . Submit a context -# diff and a properly formatted GNU ChangeLog entry. +# Please send patches with a ChangeLog entry to config-patches@gnu.org. # # Configuration subroutine to validate and canonicalize a configuration type. # Supply the specified configuration type as an argument. @@ -73,9 +68,7 @@ Report bugs and patches to ." version="\ GNU config.sub ($timestamp) -Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, -2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012 -Free Software Foundation, Inc. +Copyright 1992-2013 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." @@ -259,7 +252,7 @@ case $basic_machine in | alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \ | alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] | alpha64pca5[67] \ | am33_2.0 \ - | arc \ + | arc | arceb \ | arm | arm[bl]e | arme[lb] | armv[2-8] | armv[3-8][lb] | armv7[arm] \ | avr | avr32 \ | be32 | be64 \ @@ -293,16 +286,17 @@ case $basic_machine in | mipsisa64r2 | mipsisa64r2el \ | mipsisa64sb1 | mipsisa64sb1el \ | mipsisa64sr71k | mipsisa64sr71kel \ + | mipsr5900 | mipsr5900el \ | mipstx39 | mipstx39el \ | mn10200 | mn10300 \ | moxie \ | mt \ | msp430 \ | nds32 | nds32le | nds32be \ - | nios | nios2 \ + | nios | nios2 | nios2eb | nios2el \ | ns16k | ns32k \ | open8 \ - | or32 \ + | or1k | or32 \ | pdp10 | pdp11 | pj | pjl \ | powerpc | powerpc64 | powerpc64le | powerpcle \ | pyramid \ @@ -372,7 +366,7 @@ case $basic_machine in | aarch64-* | aarch64_be-* \ | alpha-* | alphaev[4-8]-* | alphaev56-* | alphaev6[78]-* \ | alpha64-* | alpha64ev[4-8]-* | alpha64ev56-* | alpha64ev6[78]-* \ - | alphapca5[67]-* | alpha64pca5[67]-* | arc-* \ + | alphapca5[67]-* | alpha64pca5[67]-* | arc-* | arceb-* \ | arm-* | armbe-* | armle-* | armeb-* | armv*-* \ | avr-* | avr32-* \ | be32-* | be64-* \ @@ -410,12 +404,13 @@ case $basic_machine in | mipsisa64r2-* | mipsisa64r2el-* \ | mipsisa64sb1-* | mipsisa64sb1el-* \ | mipsisa64sr71k-* | mipsisa64sr71kel-* \ + | mipsr5900-* | mipsr5900el-* \ | mipstx39-* | mipstx39el-* \ | mmix-* \ | mt-* \ | msp430-* \ | nds32-* | nds32le-* | nds32be-* \ - | nios-* | nios2-* \ + | nios-* | nios2-* | nios2eb-* | nios2el-* \ | none-* | np1-* | ns16k-* | ns32k-* \ | open8-* \ | orion-* \ @@ -1026,7 +1021,11 @@ case $basic_machine in basic_machine=i586-unknown os=-pw32 ;; - rdos) + rdos | rdos64) + basic_machine=x86_64-pc + os=-rdos + ;; + rdos32) basic_machine=i386-pc os=-rdos ;; @@ -1353,7 +1352,7 @@ case $os in -gnu* | -bsd* | -mach* | -minix* | -genix* | -ultrix* | -irix* \ | -*vms* | -sco* | -esix* | -isc* | -aix* | -cnk* | -sunos | -sunos[34]*\ | -hpux* | -unos* | -osf* | -luna* | -dgux* | -auroraux* | -solaris* \ - | -sym* | -kopensolaris* \ + | -sym* | -kopensolaris* | -plan9* \ | -amigaos* | -amigados* | -msdos* | -newsos* | -unicos* | -aof* \ | -aos* | -aros* \ | -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \ @@ -1499,9 +1498,6 @@ case $os in -aros*) os=-aros ;; - -kaos*) - os=-kaos - ;; -zvmoe) os=-zvmoe ;; @@ -1593,6 +1589,9 @@ case $basic_machine in mips*-*) os=-elf ;; + or1k-*) + os=-elf + ;; or32-*) os=-coff ;; diff --git a/freetype/builds/unix/configure b/freetype/builds/unix/configure index ba987277d..64acde93e 100644 --- a/freetype/builds/unix/configure +++ b/freetype/builds/unix/configure @@ -1,6 +1,6 @@ #! /bin/sh # Guess values for system-dependent variables and create Makefiles. -# Generated by GNU Autoconf 2.69 for FreeType 2.4.11. +# Generated by GNU Autoconf 2.69 for FreeType 2.5. # # Report bugs to . # @@ -590,8 +590,8 @@ MAKEFLAGS= # Identity of this package. PACKAGE_NAME='FreeType' PACKAGE_TARNAME='freetype' -PACKAGE_VERSION='2.4.11' -PACKAGE_STRING='FreeType 2.4.11' +PACKAGE_VERSION='2.5' +PACKAGE_STRING='FreeType 2.5' PACKAGE_BUGREPORT='freetype@nongnu.org' PACKAGE_URL='' @@ -739,6 +739,7 @@ enable_biarch_config enable_mmap with_zlib with_bzip2 +with_png with_old_mac_fonts with_fsspec with_fsref @@ -1302,7 +1303,7 @@ if test "$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 2.4.11 to adapt to many kinds of systems. +\`configure' configures FreeType 2.5 to adapt to many kinds of systems. Usage: $0 [OPTION]... [VAR=VALUE]... @@ -1367,7 +1368,7 @@ fi if test -n "$ac_init_help"; then case $ac_init_help in - short | recursive ) echo "Configuration of FreeType 2.4.11:";; + short | recursive ) echo "Configuration of FreeType 2.5:";; esac cat <<\_ACEOF @@ -1389,6 +1390,8 @@ Optional Packages: --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) --without-zlib use internal zlib instead of system-wide --without-bzip2 do not support bzip2 compressed fonts + --without-png do not support png compressed OpenType embedded + bitmaps --with-old-mac-fonts allow Mac resource-based fonts to be used --with-fsspec use obsolete FSSpec API of MacOS, if available (default=yes) @@ -1482,7 +1485,7 @@ fi test -n "$ac_init_help" && exit $ac_status if $ac_init_version; then cat <<\_ACEOF -FreeType configure 2.4.11 +FreeType configure 2.5 generated by GNU Autoconf 2.69 Copyright (C) 2012 Free Software Foundation, Inc. @@ -2080,7 +2083,7 @@ 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 2.4.11, which was +It was created by FreeType $as_me 2.5, which was generated by GNU Autoconf 2.69. Invocation command line was $ $0 $@ @@ -2436,7 +2439,7 @@ ac_compiler_gnu=$ac_cv_c_compiler_gnu # Don't forget to update docs/VERSION.DLL! -version_info='16:0:10' +version_info='16:2:10' ft_version=`echo $version_info | tr : .` @@ -4694,6 +4697,7 @@ if test x$with_zlib != xno && test -n "$LIBZ"; then SYSTEM_ZLIB=yes fi + # check for system libbz2 # don't quote AS_HELP_STRING! @@ -4754,6 +4758,34 @@ if test x$with_bzip2 != xno && test -n "$LIBBZ2"; then SYSTEM_LIBBZ2=yes fi + +# check for system libpng + +HAVE_LIBPNG=no + +# Check whether --with-png was given. +if test "${with_png+set}" = set; then : + withval=$with_png; +fi + +if test x$with_png != xno; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libpng" >&5 +$as_echo_n "checking for libpng... " >&6; } + if test -z "$LIBPNG_CFLAGS" -a -z "$LIBPNG_LDFLAGS"; then + if ! which libpng-config >/dev/null; then + as_fn_error $? "\`libpng-config' not found; +either set the LIBPNG_CFLAGS and LIBPNG_LDFLAGS environment variables, +or pass \`--without-png' to the \`configure' script." "$LINENO" 5 + fi + LIBPNG_CFLAGS="`libpng-config --cflags`" + LIBPNG_LDFLAGS="`libpng-config --ldflags`" + fi + HAVE_LIBPNG=yes + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBPNG_LDFLAGS" >&5 +$as_echo "$LIBPNG_LDFLAGS" >&6; } +fi + + # Some options handling SDKs/archs in CFLAGS should be copied # to LDFLAGS. Apple TechNote 2137 recommends to include these # options in CFLAGS but not in LDFLAGS. @@ -12799,6 +12831,10 @@ if test x$SYSTEM_LIBBZ2 = xyes; then CFLAGS="$CFLAGS -DFT_CONFIG_OPTION_USE_BZIP2" LDFLAGS="$LDFLAGS $LIBBZ2" fi +if test x$HAVE_LIBPNG = xyes; then + CFLAGS="$CFLAGS $LIBPNG_CFLAGS -DFT_CONFIG_OPTION_USE_PNG" + LDFLAGS="$LDFLAGS $LIBPNG_LDFLAGS" +fi @@ -12814,7 +12850,7 @@ ac_config_headers="$ac_config_headers ftconfig.h:ftconfig.in" # create the Unix-specific sub-Makefiles `builds/unix/unix-def.mk' # and `builds/unix/unix-cc.mk' that will be used by the build system # -ac_config_files="$ac_config_files unix-cc.mk:unix-cc.in unix-def.mk:unix-def.in freetype-config freetype2.pc:freetype2.in" +ac_config_files="$ac_config_files unix-cc.mk:unix-cc.in unix-def.mk:unix-def.in" # re-generate the Jamfile to use libtool now @@ -13327,7 +13363,7 @@ 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 2.4.11, which was +This file was extended by FreeType $as_me 2.5, which was generated by GNU Autoconf 2.69. Invocation command line was CONFIG_FILES = $CONFIG_FILES @@ -13393,7 +13429,7 @@ _ACEOF cat >>$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 2.4.11 +FreeType config.status 2.5 configured by $0, generated by GNU Autoconf 2.69, with options \\"\$ac_cs_config\\" @@ -13803,8 +13839,6 @@ do "ftconfig.h") CONFIG_HEADERS="$CONFIG_HEADERS ftconfig.h:ftconfig.in" ;; "unix-cc.mk") CONFIG_FILES="$CONFIG_FILES unix-cc.mk:unix-cc.in" ;; "unix-def.mk") CONFIG_FILES="$CONFIG_FILES unix-def.mk:unix-def.in" ;; - "freetype-config") CONFIG_FILES="$CONFIG_FILES freetype-config" ;; - "freetype2.pc") CONFIG_FILES="$CONFIG_FILES freetype2.pc:freetype2.in" ;; *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; esac diff --git a/freetype/builds/unix/configure.ac b/freetype/builds/unix/configure.ac index 7189d4e81..e00d2cc33 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 2001-2012 by +# Copyright 2001-2013 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], [2.4.11], [freetype@nongnu.org], [freetype]) +AC_INIT([FreeType], [2.5], [freetype@nongnu.org], [freetype]) AC_CONFIG_SRCDIR([ftconfig.in]) # Don't forget to update docs/VERSION.DLL! -version_info='16:0:10' +version_info='16:2:10' AC_SUBST([version_info]) ft_version=`echo $version_info | tr : .` AC_SUBST([ft_version]) @@ -254,12 +254,15 @@ AC_ARG_WITH([zlib], AS_HELP_STRING([--without-zlib], [use internal zlib instead of system-wide])) if test x$with_zlib != xno && test -z "$LIBZ"; then - AC_CHECK_LIB([z], [gzsetparams], [AC_CHECK_HEADER([zlib.h], [LIBZ='-lz'])]) + AC_CHECK_LIB([z], + [gzsetparams], + [AC_CHECK_HEADER([zlib.h], [LIBZ='-lz'])]) fi if test x$with_zlib != xno && test -n "$LIBZ"; then SYSTEM_ZLIB=yes fi + # check for system libbz2 # don't quote AS_HELP_STRING! @@ -267,12 +270,37 @@ AC_ARG_WITH([bzip2], AS_HELP_STRING([--without-bzip2], [do not support bzip2 compressed fonts])) if test x$with_bzip2 != xno && test -z "$LIBBZ2"; then - AC_CHECK_LIB([bz2], [BZ2_bzDecompress], [AC_CHECK_HEADER([bzlib.h], [LIBBZ2='-lbz2'])]) + AC_CHECK_LIB([bz2], + [BZ2_bzDecompress], + [AC_CHECK_HEADER([bzlib.h], [LIBBZ2='-lbz2'])]) fi if test x$with_bzip2 != xno && test -n "$LIBBZ2"; then SYSTEM_LIBBZ2=yes fi + +# check for system libpng + +HAVE_LIBPNG=no +AC_ARG_WITH([png], + AS_HELP_STRING([--without-png], + [do not support png compressed OpenType embedded bitmaps])) +if test x$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.]) + fi + LIBPNG_CFLAGS="`libpng-config --cflags`" + LIBPNG_LDFLAGS="`libpng-config --ldflags`" + fi + HAVE_LIBPNG=yes + AC_MSG_RESULT([$LIBPNG_LDFLAGS]) +fi + + # Some options handling SDKs/archs in CFLAGS should be copied # to LDFLAGS. Apple TechNote 2137 recommends to include these # options in CFLAGS but not in LDFLAGS. @@ -709,6 +737,10 @@ if test x$SYSTEM_LIBBZ2 = xyes; then CFLAGS="$CFLAGS -DFT_CONFIG_OPTION_USE_BZIP2" LDFLAGS="$LDFLAGS $LIBBZ2" fi +if test x$HAVE_LIBPNG = xyes; then + CFLAGS="$CFLAGS $LIBPNG_CFLAGS -DFT_CONFIG_OPTION_USE_PNG" + LDFLAGS="$LDFLAGS $LIBPNG_LDFLAGS" +fi AC_SUBST([CFLAGS]) AC_SUBST([LDFLAGS]) @@ -727,9 +759,7 @@ AC_CONFIG_HEADERS([ftconfig.h:ftconfig.in], # and `builds/unix/unix-cc.mk' that will be used by the build system # AC_CONFIG_FILES([unix-cc.mk:unix-cc.in - unix-def.mk:unix-def.in - freetype-config - freetype2.pc:freetype2.in]) + unix-def.mk:unix-def.in]) # re-generate the Jamfile to use libtool now # diff --git a/freetype/builds/unix/configure.raw b/freetype/builds/unix/configure.raw index bf26061f0..6a6edc715 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 2001-2012 by +# Copyright 2001-2013 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='16:0:10' +version_info='16:2:10' AC_SUBST([version_info]) ft_version=`echo $version_info | tr : .` AC_SUBST([ft_version]) @@ -254,12 +254,15 @@ AC_ARG_WITH([zlib], AS_HELP_STRING([--without-zlib], [use internal zlib instead of system-wide])) if test x$with_zlib != xno && test -z "$LIBZ"; then - AC_CHECK_LIB([z], [gzsetparams], [AC_CHECK_HEADER([zlib.h], [LIBZ='-lz'])]) + AC_CHECK_LIB([z], + [gzsetparams], + [AC_CHECK_HEADER([zlib.h], [LIBZ='-lz'])]) fi if test x$with_zlib != xno && test -n "$LIBZ"; then SYSTEM_ZLIB=yes fi + # check for system libbz2 # don't quote AS_HELP_STRING! @@ -267,12 +270,37 @@ AC_ARG_WITH([bzip2], AS_HELP_STRING([--without-bzip2], [do not support bzip2 compressed fonts])) if test x$with_bzip2 != xno && test -z "$LIBBZ2"; then - AC_CHECK_LIB([bz2], [BZ2_bzDecompress], [AC_CHECK_HEADER([bzlib.h], [LIBBZ2='-lbz2'])]) + AC_CHECK_LIB([bz2], + [BZ2_bzDecompress], + [AC_CHECK_HEADER([bzlib.h], [LIBBZ2='-lbz2'])]) fi if test x$with_bzip2 != xno && test -n "$LIBBZ2"; then SYSTEM_LIBBZ2=yes fi + +# check for system libpng + +HAVE_LIBPNG=no +AC_ARG_WITH([png], + AS_HELP_STRING([--without-png], + [do not support png compressed OpenType embedded bitmaps])) +if test x$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.]) + fi + LIBPNG_CFLAGS="`libpng-config --cflags`" + LIBPNG_LDFLAGS="`libpng-config --ldflags`" + fi + HAVE_LIBPNG=yes + AC_MSG_RESULT([$LIBPNG_LDFLAGS]) +fi + + # Some options handling SDKs/archs in CFLAGS should be copied # to LDFLAGS. Apple TechNote 2137 recommends to include these # options in CFLAGS but not in LDFLAGS. @@ -709,6 +737,10 @@ if test x$SYSTEM_LIBBZ2 = xyes; then CFLAGS="$CFLAGS -DFT_CONFIG_OPTION_USE_BZIP2" LDFLAGS="$LDFLAGS $LIBBZ2" fi +if test x$HAVE_LIBPNG = xyes; then + CFLAGS="$CFLAGS $LIBPNG_CFLAGS -DFT_CONFIG_OPTION_USE_PNG" + LDFLAGS="$LDFLAGS $LIBPNG_LDFLAGS" +fi AC_SUBST([CFLAGS]) AC_SUBST([LDFLAGS]) @@ -727,9 +759,7 @@ AC_CONFIG_HEADERS([ftconfig.h:ftconfig.in], # and `builds/unix/unix-cc.mk' that will be used by the build system # AC_CONFIG_FILES([unix-cc.mk:unix-cc.in - unix-def.mk:unix-def.in - freetype-config - freetype2.pc:freetype2.in]) + unix-def.mk:unix-def.in]) # re-generate the Jamfile to use libtool now # diff --git a/freetype/builds/unix/detect.mk b/freetype/builds/unix/detect.mk index b2ae4f42b..0506e7d04 100644 --- a/freetype/builds/unix/detect.mk +++ b/freetype/builds/unix/detect.mk @@ -3,7 +3,7 @@ # -# Copyright 1996-2000, 2002, 2003, 2004, 2006 by +# Copyright 1996-2000, 2002-2004, 2006, 2013 by # David Turner, Robert Wilhelm, and Werner Lemberg. # # This file is part of the FreeType project, and may only be used, modified, @@ -76,13 +76,14 @@ ifeq ($(PLATFORM),unix) have_Makefile := $(wildcard $(OBJ_DIR)/Makefile) + CONFIG_SHELL ?= /bin/sh setup: std_setup ifdef must_configure ifneq ($(have_Makefile),) # we are building FT2 not in the src tree - $(TOP_DIR)/builds/unix/configure $(value CFG) + $(CONFIG_SHELL) $(TOP_DIR)/builds/unix/configure $(value CFG) else - cd builds/unix; ./configure $(value CFG) + cd builds/unix; $(CONFIG_SHELL) ./configure $(value CFG) endif endif diff --git a/freetype/builds/unix/freetype-config.in b/freetype/builds/unix/freetype-config.in index 815367ba8..2edcd1135 100644 --- a/freetype/builds/unix/freetype-config.in +++ b/freetype/builds/unix/freetype-config.in @@ -1,6 +1,6 @@ #! /bin/sh # -# Copyright 2000, 2001, 2002, 2003, 2004, 2005, 2008, 2009 by +# Copyright 2000-2005, 2008, 2009, 2013 by # David Turner, Robert Wilhelm, and Werner Lemberg. # # This file is part of the FreeType project, and may only be used, modified, @@ -9,14 +9,15 @@ # indicate that you have read the license and understand and accept it # fully. -prefix=@prefix@ -exec_prefix=@exec_prefix@ -exec_prefix_set=no -includedir=@includedir@ -libdir=@libdir@ -enable_shared=@build_libtool_libs@ -wl=@wl@ -hardcode_libdir_flag_spec='@hardcode_libdir_flag_spec@' +LC_ALL=C +export LC_ALL + +prefix="%prefix%" +exec_prefix="%exec_prefix%" +exec_prefix_set="no" +includedir="%includedir%" +libdir="%libdir%" +enable_shared="%build_libtool_libs%" usage() { @@ -72,7 +73,7 @@ while test $# -gt 0 ; do echo_exec_prefix=yes ;; --version) - echo @ft_version@ + echo %ft_version% exit 0 ;; --ftversion) @@ -140,12 +141,9 @@ if test "$echo_cflags" = "yes" ; then fi if test "$echo_libs" = "yes" ; then - rpath= - if test "$enable_shared" = "yes" ; then - eval "rpath=\"$hardcode_libdir_flag_spec\"" - fi - libs="-lfreetype @LIBZ@ @LIBBZ2@ @FT2_EXTRA_LIBS@" - if test "${SYSROOT}$libdir" != "/usr/lib" && test "${SYSROOT}$libdir" != "/usr/lib64"; then + libs="-lfreetype %LIBZ% %LIBBZ2% %FT2_EXTRA_LIBS%" + if test "${SYSROOT}$libdir" != "/usr/lib" && + test "${SYSROOT}$libdir" != "/usr/lib64"; then echo -L${SYSROOT}$libdir $libs else echo $libs diff --git a/freetype/builds/unix/freetype2.in b/freetype/builds/unix/freetype2.in index b73180049..c5c30276e 100644 --- a/freetype/builds/unix/freetype2.in +++ b/freetype/builds/unix/freetype2.in @@ -1,12 +1,12 @@ -prefix=@prefix@ -exec_prefix=@exec_prefix@ -libdir=@libdir@ -includedir=@includedir@ +prefix="%prefix%" +exec_prefix="%exec_prefix%" +libdir="%libdir%" +includedir="%includedir%" Name: FreeType 2 Description: A free, high-quality, and portable font engine. -Version: @ft_version@ +Version: %ft_version% Requires: Libs: -L${libdir} -lfreetype -Libs.private: @LIBZ@ @LIBBZ2@ @FT2_EXTRA_LIBS@ +Libs.private: %LIBZ% %LIBBZ2% %FT2_EXTRA_LIBS% Cflags: -I${includedir}/freetype2 -I${includedir} diff --git a/freetype/builds/unix/ftconfig.in b/freetype/builds/unix/ftconfig.in index 9531afda1..d171e2476 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 by */ +/* Copyright 1996-2004, 2006-2009, 2011, 2013 by */ /* David Turner, Robert Wilhelm, and Werner Lemberg. */ /* */ /* This file is part of the FreeType project, and may only be used, */ @@ -175,13 +175,89 @@ FT_BEGIN_HEADER /*************************************************************************/ /* */ - /* IntN types */ + /*
*/ + /* basic_types */ /* */ - /* Used to guarantee the size of some specific integers. */ + /*************************************************************************/ + + + /*************************************************************************/ + /* */ + /* */ + /* FT_Int16 */ + /* */ + /* */ + /* A typedef for a 16bit signed integer type. */ + /* */ + typedef signed short FT_Int16; + + + /*************************************************************************/ + /* */ + /* */ + /* FT_UInt16 */ + /* */ + /* */ + /* A typedef for a 16bit unsigned integer type. */ /* */ - typedef signed short FT_Int16; typedef unsigned short FT_UInt16; + /* */ + + + /* this #if 0 ... #endif clause is for documentation purposes */ +#if 0 + + /*************************************************************************/ + /* */ + /* */ + /* FT_Int32 */ + /* */ + /* */ + /* A typedef for a 32bit signed integer type. The size depends on */ + /* the configuration. */ + /* */ + typedef signed XXX FT_Int32; + + + /*************************************************************************/ + /* */ + /* */ + /* FT_UInt32 */ + /* */ + /* A typedef for a 32bit unsigned integer type. The size depends on */ + /* the configuration. */ + /* */ + typedef unsigned XXX FT_UInt32; + + + /*************************************************************************/ + /* */ + /* */ + /* 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; + + + /*************************************************************************/ + /* */ + /* */ + /* 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 == 4 typedef signed int FT_Int32; @@ -274,6 +350,11 @@ 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 ) @@ -336,7 +417,8 @@ FT_BEGIN_HEADER "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) ); + : "r"(a), "r"(b) + : "cc" ); return a; } diff --git a/freetype/builds/unix/ftsystem.c b/freetype/builds/unix/ftsystem.c index 95f8271ec..92c7d9211 100644 --- a/freetype/builds/unix/ftsystem.c +++ b/freetype/builds/unix/ftsystem.c @@ -4,7 +4,7 @@ /* */ /* Unix-specific FreeType low-level system interface (body). */ /* */ -/* Copyright 1996-2001, 2002, 2004, 2005, 2006, 2007, 2008 by */ +/* Copyright 1996-2002, 2004-2008, 2013 by */ /* David Turner, Robert Wilhelm, and Werner Lemberg. */ /* */ /* This file is part of the FreeType project, and may only be used, */ @@ -235,7 +235,7 @@ if ( !stream ) - return FT_Err_Invalid_Stream_Handle; + return FT_THROW( Invalid_Stream_Handle ); /* open the file */ file = open( filepathname, O_RDONLY ); @@ -243,7 +243,7 @@ { FT_ERROR(( "FT_Stream_Open:" )); FT_ERROR(( " could not open `%s'\n", filepathname )); - return FT_Err_Cannot_Open_Resource; + return FT_THROW( Cannot_Open_Resource ); } /* Here we ensure that a "fork" will _not_ duplicate */ @@ -365,7 +365,7 @@ stream->size = 0; stream->pos = 0; - return FT_Err_Cannot_Open_Stream; + return FT_THROW( Cannot_Open_Stream ); } diff --git a/freetype/builds/unix/install.mk b/freetype/builds/unix/install.mk index 2e5ef080e..056f46cd1 100644 --- a/freetype/builds/unix/install.mk +++ b/freetype/builds/unix/install.mk @@ -3,7 +3,7 @@ # -# Copyright 1996-2000, 2002, 2003, 2006 by +# Copyright 1996-2000, 2002, 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, @@ -31,7 +31,6 @@ install: $(PROJECT_LIBRARY) $(MKINSTALLDIRS) $(DESTDIR)$(libdir) \ $(DESTDIR)$(libdir)/pkgconfig \ $(DESTDIR)$(includedir)/freetype2/freetype/config \ - $(DESTDIR)$(includedir)/freetype2/freetype/cache \ $(DESTDIR)$(bindir) \ $(DESTDIR)$(datadir)/aclocal $(LIBTOOL) --mode=install $(INSTALL) \ diff --git a/freetype/builds/unix/unix-def.in b/freetype/builds/unix/unix-def.in index d3ebc8b26..010607b90 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 by +# Copyright 1996-2000, 2002, 2004, 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, @@ -12,13 +12,14 @@ # indicate that you have read the license and understand and accept it # fully. +SHELL := @SHELL@ TOP_DIR := $(shell cd $(TOP_DIR); pwd) -DELETE := rm -f -DELDIR := @RMDIR@ -CAT := cat -SEP := / +DELETE := rm -f +DELDIR := @RMDIR@ +CAT := cat +SEP := / # this is used for `make distclean' and `make install' OBJ_BUILD ?= $(BUILD_DIR) @@ -57,6 +58,13 @@ datadir := @datadir@ version_info := @version_info@ +# Variables needed for `freetype-config' and `freetype.pc'. +# +FT2_EXTRA_LIBS := @FT2_EXTRA_LIBS@ +LIBBZ2 := @LIBBZ2@ +LIBZ := @LIBZ@ +build_libtool_libs := @build_libtool_libs@ +ft_version := @ft_version@ # The directory where all library files are placed. # @@ -82,4 +90,48 @@ SYSTEM_ZLIB := @SYSTEM_ZLIB@ NO_OUTPUT := 2> /dev/null +# To support calls like +# +# configure --includedir='${libdir}'/freetype2/include +# +# we generate `freetype-config' and `freetype.pc' at compile time so that +# those variables are properly expanded. + +$(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)|' \ + -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)|' \ + $< \ + > $@.tmp + chmod +x $@.tmp + chmod a-w $@.tmp + mv $@.tmp $@ + +$(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)|' \ + -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)|' \ + $< \ + > $@.tmp + chmod +x $@.tmp + chmod a-w $@.tmp + mv $@.tmp $@ + +all: $(OBJ_BUILD)/freetype-config \ + $(OBJ_BUILD)/freetype2.pc + # EOF diff --git a/freetype/builds/vms/ftsystem.c b/freetype/builds/vms/ftsystem.c index fb35967cc..5c2819edb 100644 --- a/freetype/builds/vms/ftsystem.c +++ b/freetype/builds/vms/ftsystem.c @@ -4,7 +4,7 @@ /* */ /* VMS-specific FreeType low-level system interface (body). */ /* */ -/* Copyright 1996-2001, 2002, 2005, 2010 by */ +/* Copyright 1996-2002, 2005, 2010, 2013 by */ /* David Turner, Robert Wilhelm, and Werner Lemberg. */ /* */ /* This file is part of the FreeType project, and may only be used, */ @@ -212,7 +212,7 @@ if ( !stream ) - return FT_Err_Invalid_Stream_Handle; + return FT_THROW( Invalid_Stream_Handle ); /* open the file */ file = open( filepathname, O_RDONLY ); @@ -220,7 +220,7 @@ { FT_ERROR(( "FT_Stream_Open:" )); FT_ERROR(( " could not open `%s'\n", filepathname )); - return FT_Err_Cannot_Open_Resource; + return FT_THROW( Cannot_Open_Resource ); } if ( fstat( file, &stat_buf ) < 0 ) @@ -274,7 +274,7 @@ stream->size = 0; stream->pos = 0; - return FT_Err_Cannot_Open_Stream; + return FT_THROW( Cannot_Open_Stream ); } diff --git a/freetype/builds/win32/ftdebug.c b/freetype/builds/win32/ftdebug.c index d1ca15ac9..58b7f89ec 100644 --- a/freetype/builds/win32/ftdebug.c +++ b/freetype/builds/win32/ftdebug.c @@ -4,7 +4,7 @@ /* */ /* Debugging and logging component for Win32 (body). */ /* */ -/* Copyright 1996-2001, 2002, 2005, 2008, 2009 by */ +/* Copyright 1996-2001, 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, */ @@ -47,7 +47,6 @@ #ifdef FT_DEBUG_LEVEL_ERROR - #include #include #include @@ -55,8 +54,11 @@ #include + /* documentation is in ftdebug.h */ + FT_BASE_DEF( void ) - FT_Message( const char* fmt, ... ) + FT_Message( const char* fmt, + ... ) { static char buf[8192]; va_list ap; @@ -71,8 +73,11 @@ } + /* documentation is in ftdebug.h */ + FT_BASE_DEF( void ) - FT_Panic( const char* fmt, ... ) + FT_Panic( const char* fmt, + ... ) { static char buf[8192]; va_list ap; @@ -87,6 +92,21 @@ } + /* documentation is in ftdebug.h */ + + FT_BASE_DEF( int ) + FT_Throw( FT_Error error, + int line, + const char* file ) + { + FT_UNUSED( error ); + FT_UNUSED( line ); + FT_UNUSED( file ); + + return 0; + } + + #ifdef FT_DEBUG_LEVEL_TRACE @@ -146,9 +166,12 @@ while ( *p && *p != ':' ) p++; + if ( !*p ) + break; + if ( *p == ':' && p > q ) { - int n, i, len = p - q; + int n, i, len = (int)( p - q ); int level = -1, found = -1; @@ -174,7 +197,7 @@ p++; if ( *p ) { - level = *p++ - '0'; + level = *p - '0'; if ( level < 0 || level > 7 ) level = -1; } diff --git a/freetype/builds/win32/vc2005/freetype.vcproj b/freetype/builds/win32/vc2005/freetype.vcproj index 71a8b24f0..a7da85a46 100644 --- a/freetype/builds/win32/vc2005/freetype.vcproj +++ b/freetype/builds/win32/vc2005/freetype.vcproj @@ -16,7 +16,7 @@ - + @@ -33,7 +33,7 @@ - + @@ -50,7 +50,7 @@ - + @@ -67,7 +67,7 @@ - + @@ -84,7 +84,7 @@ - + @@ -101,7 +101,7 @@ - + diff --git a/freetype/builds/win32/vc2005/index.html b/freetype/builds/win32/vc2005/index.html index a380079d9..788b83020 100644 --- a/freetype/builds/win32/vc2005/index.html +++ b/freetype/builds/win32/vc2005/index.html @@ -11,14 +11,14 @@

This directory contains project files for Visual C++, named freetype.vcproj, and Visual Studio, called freetype.sln. It -compiles the following libraries from the FreeType 2.4.11 sources:

+compiles the following libraries from the FreeType 2.5.0 sources:

    -    freetype2411.lib     - release build; single threaded
-    freetype2411_D.lib   - debug build;   single threaded
-    freetype2411MT.lib   - release build; multi-threaded
-    freetype2411MT_D.lib - debug build;   multi-threaded
    + 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

Be sure to extract the files with the Windows (CR+LF) line endings. ZIP diff --git a/freetype/builds/win32/vc2008/freetype.vcproj b/freetype/builds/win32/vc2008/freetype.vcproj index ba755306d..bd76a2968 100644 --- a/freetype/builds/win32/vc2008/freetype.vcproj +++ b/freetype/builds/win32/vc2008/freetype.vcproj @@ -70,7 +70,7 @@ /> This directory contains project files for Visual C++, named freetype.vcproj, and Visual Studio, called freetype.sln. It -compiles the following libraries from the FreeType 2.4.11 sources:

+compiles the following libraries from the FreeType 2.5.0 sources:

    -    freetype2411.lib     - release build; single threaded
-    freetype2411_D.lib   - debug build;   single threaded
-    freetype2411MT.lib   - release build; multi-threaded
-    freetype2411MT_D.lib - debug build;   multi-threaded
    + 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

Be sure to extract the files with the Windows (CR+LF) line endings. ZIP diff --git a/freetype/builds/win32/vc2010/freetype.vcxproj b/freetype/builds/win32/vc2010/freetype.vcxproj index 6623003e7..5c85da932 100644 --- a/freetype/builds/win32/vc2010/freetype.vcxproj +++ b/freetype/builds/win32/vc2010/freetype.vcxproj @@ -95,12 +95,12 @@ AllRules.ruleset - freetype2411_D - freetype2411MT_D - freetype2411ST_D - freetype2411 - freetype2411MT - freetype2411ST + freetype250_D + freetype250MT_D + freetype250ST_D + freetype250 + freetype250MT + freetype250ST diff --git a/freetype/builds/win32/vc2010/index.html b/freetype/builds/win32/vc2010/index.html index 9c4dd0bbc..caceac116 100644 --- a/freetype/builds/win32/vc2010/index.html +++ b/freetype/builds/win32/vc2010/index.html @@ -11,14 +11,14 @@

This directory contains a project file for Visual C++, named freetype.vcxproj, and Visual Studio, called freetype.sln. It -compiles the following libraries from the FreeType 2.4.11 sources:

+compiles the following libraries from the FreeType 2.5.0 sources:

    -    freetype2411.lib     - release build; single threaded
-    freetype2411_D.lib   - debug build;   single threaded
-    freetype2411MT.lib   - release build; multi-threaded
-    freetype2411MT_D.lib - debug build;   multi-threaded
    + 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

Be sure to extract the files with the Windows (CR+LF) line endings. ZIP diff --git a/freetype/builds/win32/visualc/freetype.dsp b/freetype/builds/win32/visualc/freetype.dsp index b8e05ae09..516e47f3c 100644 --- a/freetype/builds/win32/visualc/freetype.dsp +++ b/freetype/builds/win32/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\freetype2411.lib" +# ADD LIB32 /nologo /out:"..\..\..\objs\freetype250.lib" !ELSEIF "$(CFG)" == "freetype - Win32 Debug" @@ -78,7 +78,7 @@ BSC32=bscmake.exe # ADD BSC32 /nologo LIB32=link.exe -lib # ADD BASE LIB32 /nologo -# ADD LIB32 /nologo /out:"..\..\..\objs\freetype2411_D.lib" +# ADD LIB32 /nologo /out:"..\..\..\objs\freetype250_D.lib" !ELSEIF "$(CFG)" == "freetype - Win32 Debug Multithreaded" @@ -102,8 +102,8 @@ BSC32=bscmake.exe # ADD BASE BSC32 /nologo # ADD BSC32 /nologo LIB32=link.exe -lib -# ADD BASE LIB32 /nologo /out:"lib\freetype2411_D.lib" -# ADD LIB32 /nologo /out:"..\..\..\objs\freetype2411MT_D.lib" +# ADD BASE LIB32 /nologo /out:"lib\freetype250_D.lib" +# ADD LIB32 /nologo /out:"..\..\..\objs\freetype250MT_D.lib" !ELSEIF "$(CFG)" == "freetype - Win32 Release Multithreaded" @@ -126,8 +126,8 @@ BSC32=bscmake.exe # ADD BASE BSC32 /nologo # ADD BSC32 /nologo LIB32=link.exe -lib -# ADD BASE LIB32 /nologo /out:"lib\freetype2411.lib" -# ADD LIB32 /nologo /out:"..\..\..\objs\freetype2411MT.lib" +# ADD BASE LIB32 /nologo /out:"lib\freetype250.lib" +# ADD LIB32 /nologo /out:"..\..\..\objs\freetype250MT.lib" !ELSEIF "$(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\freetype2411.lib" -# ADD LIB32 /out:"..\..\..\objs\freetype2411ST.lib" +# ADD BASE LIB32 /nologo /out:"..\..\..\objs\freetype250.lib" +# ADD LIB32 /out:"..\..\..\objs\freetype250ST.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\freetype2411_D.lib" -# ADD LIB32 /nologo /out:"..\..\..\objs\freetype2411ST_D.lib" +# ADD BASE LIB32 /nologo /out:"..\..\..\objs\freetype250_D.lib" +# ADD LIB32 /nologo /out:"..\..\..\objs\freetype250ST_D.lib" !ENDIF diff --git a/freetype/builds/win32/visualc/freetype.vcproj b/freetype/builds/win32/visualc/freetype.vcproj index cd5e73535..dc5e67ad4 100644 --- a/freetype/builds/win32/visualc/freetype.vcproj +++ b/freetype/builds/win32/visualc/freetype.vcproj @@ -69,7 +69,7 @@ /> This directory contains project files for Visual C++, named freetype.dsp, and Visual Studio, called freetype.sln. It -compiles the following libraries from the FreeType 2.4.11 sources:

+compiles the following libraries from the FreeType 2.5.0 sources:

    -    freetype2411.lib     - release build; single threaded
-    freetype2411_D.lib   - debug build;   single threaded
-    freetype2411MT.lib   - release build; multi-threaded
-    freetype2411MT_D.lib - debug build;   multi-threaded
    + 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

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/win32/visualce/freetype.dsp index b8e05ae09..516e47f3c 100644 --- a/freetype/builds/win32/visualce/freetype.dsp +++ b/freetype/builds/win32/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\freetype2411.lib" +# ADD LIB32 /nologo /out:"..\..\..\objs\freetype250.lib" !ELSEIF "$(CFG)" == "freetype - Win32 Debug" @@ -78,7 +78,7 @@ BSC32=bscmake.exe # ADD BSC32 /nologo LIB32=link.exe -lib # ADD BASE LIB32 /nologo -# ADD LIB32 /nologo /out:"..\..\..\objs\freetype2411_D.lib" +# ADD LIB32 /nologo /out:"..\..\..\objs\freetype250_D.lib" !ELSEIF "$(CFG)" == "freetype - Win32 Debug Multithreaded" @@ -102,8 +102,8 @@ BSC32=bscmake.exe # ADD BASE BSC32 /nologo # ADD BSC32 /nologo LIB32=link.exe -lib -# ADD BASE LIB32 /nologo /out:"lib\freetype2411_D.lib" -# ADD LIB32 /nologo /out:"..\..\..\objs\freetype2411MT_D.lib" +# ADD BASE LIB32 /nologo /out:"lib\freetype250_D.lib" +# ADD LIB32 /nologo /out:"..\..\..\objs\freetype250MT_D.lib" !ELSEIF "$(CFG)" == "freetype - Win32 Release Multithreaded" @@ -126,8 +126,8 @@ BSC32=bscmake.exe # ADD BASE BSC32 /nologo # ADD BSC32 /nologo LIB32=link.exe -lib -# ADD BASE LIB32 /nologo /out:"lib\freetype2411.lib" -# ADD LIB32 /nologo /out:"..\..\..\objs\freetype2411MT.lib" +# ADD BASE LIB32 /nologo /out:"lib\freetype250.lib" +# ADD LIB32 /nologo /out:"..\..\..\objs\freetype250MT.lib" !ELSEIF "$(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\freetype2411.lib" -# ADD LIB32 /out:"..\..\..\objs\freetype2411ST.lib" +# ADD BASE LIB32 /nologo /out:"..\..\..\objs\freetype250.lib" +# ADD LIB32 /out:"..\..\..\objs\freetype250ST.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\freetype2411_D.lib" -# ADD LIB32 /nologo /out:"..\..\..\objs\freetype2411ST_D.lib" +# ADD BASE LIB32 /nologo /out:"..\..\..\objs\freetype250_D.lib" +# ADD LIB32 /nologo /out:"..\..\..\objs\freetype250ST_D.lib" !ENDIF diff --git a/freetype/builds/win32/visualce/freetype.vcproj b/freetype/builds/win32/visualce/freetype.vcproj index 3210d77f5..88f51679b 100644 --- a/freetype/builds/win32/visualce/freetype.vcproj +++ b/freetype/builds/win32/visualce/freetype.vcproj @@ -87,7 +87,7 @@ /> PPC/SP WM6 (Windows Mobile 6) -It compiles the following libraries from the FreeType 2.4.11 sources:

+It compiles the following libraries from the FreeType 2.5.0 sources:

    -    freetype2411.lib     - release build; single threaded
-    freetype2411_D.lib   - debug build;   single threaded
-    freetype2411MT.lib   - release build; multi-threaded
-    freetype2411MT_D.lib - debug build;   multi-threaded
    + 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

Be sure to extract the files with the Windows (CR+LF) line endings. ZIP diff --git a/freetype/builds/wince/ftdebug.c b/freetype/builds/wince/ftdebug.c index 272415d3d..354f4f0a7 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 by */ +/* Copyright 1996-2001, 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, */ @@ -71,7 +71,8 @@ FT_BASE_DEF( void ) - FT_Message( const char* fmt, ... ) + FT_Message( const char* fmt, + ... ) { static char buf[8192]; va_list ap; @@ -87,7 +88,8 @@ FT_BASE_DEF( void ) - FT_Panic( const char* fmt, ... ) + FT_Panic( const char* fmt, + ... ) { static char buf[8192]; va_list ap; @@ -102,6 +104,20 @@ } + /* documentation is in ftdebug.h */ + + FT_BASE_DEF( int ) + FT_Throw( FT_Error error, + int line, + const char* file ) + { + FT_UNUSED( error ); + FT_UNUSED( line ); + FT_UNUSED( file ); + + return 0; + } + #ifdef FT_DEBUG_LEVEL_TRACE @@ -168,9 +184,12 @@ while ( *p && *p != ':' ) p++; + if ( !*p ) + break; + if ( *p == ':' && p > q ) { - int n, i, len = p - q; + int n, i, len = (int)( p - q ); int level = -1, found = -1; @@ -196,7 +215,7 @@ p++; if ( *p ) { - level = *p++ - '0'; + level = *p - '0'; if ( level < 0 || level > 7 ) level = -1; } diff --git a/freetype/builds/wince/vc2005-ce/freetype.vcproj b/freetype/builds/wince/vc2005-ce/freetype.vcproj index 381cf9199..f7e022e77 100644 --- a/freetype/builds/wince/vc2005-ce/freetype.vcproj +++ b/freetype/builds/wince/vc2005-ce/freetype.vcproj @@ -21,7 +21,7 @@ - + @@ -41,7 +41,7 @@ - + @@ -61,7 +61,7 @@ - + @@ -81,7 +81,7 @@ - + @@ -101,7 +101,7 @@ - + @@ -121,7 +121,7 @@ - + @@ -141,7 +141,7 @@ - + @@ -161,7 +161,7 @@ - + @@ -181,7 +181,7 @@ - + @@ -201,7 +201,7 @@ - + @@ -221,7 +221,7 @@ - + @@ -241,7 +241,7 @@ - + @@ -261,7 +261,7 @@ - + @@ -281,7 +281,7 @@ - + @@ -301,7 +301,7 @@ - + @@ -321,7 +321,7 @@ - + @@ -341,7 +341,7 @@ - + @@ -361,7 +361,7 @@ - + @@ -381,7 +381,7 @@ - + @@ -401,7 +401,7 @@ - + @@ -421,7 +421,7 @@ - + @@ -441,7 +441,7 @@ - + @@ -461,7 +461,7 @@ - + @@ -481,7 +481,7 @@ - + @@ -501,7 +501,7 @@ - + @@ -521,7 +521,7 @@ - + @@ -541,7 +541,7 @@ - + @@ -561,7 +561,7 @@ - + @@ -581,7 +581,7 @@ - + @@ -601,7 +601,7 @@ - + @@ -621,7 +621,7 @@ - + @@ -641,7 +641,7 @@ - + @@ -661,7 +661,7 @@ - + @@ -681,7 +681,7 @@ - + @@ -701,7 +701,7 @@ - + @@ -721,7 +721,7 @@ - + @@ -741,7 +741,7 @@ - + @@ -758,7 +758,7 @@ - + diff --git a/freetype/builds/wince/vc2005-ce/index.html b/freetype/builds/wince/vc2005-ce/index.html index ff1e345f8..db5385356 100644 --- a/freetype/builds/wince/vc2005-ce/index.html +++ b/freetype/builds/wince/vc2005-ce/index.html @@ -21,14 +21,14 @@ the following targets:

  • PPC/SP WM6 (Windows Mobile 6)
    • -It compiles the following libraries from the FreeType 2.4.11 sources:

    +It compiles the following libraries from the FreeType 2.5.0 sources:

      -    freetype2411.lib     - release build; single threaded
-    freetype2411_D.lib   - debug build;   single threaded
-    freetype2411MT.lib   - release build; multi-threaded
-    freetype2411MT_D.lib - debug build;   multi-threaded
      + 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

    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 536e4457d..7920751a3 100644 --- a/freetype/builds/wince/vc2008-ce/freetype.vcproj +++ b/freetype/builds/wince/vc2008-ce/freetype.vcproj @@ -88,7 +88,7 @@ /> PPC/SP WM6 (Windows Mobile 6) -It compiles the following libraries from the FreeType 2.4.11 sources:

    +It compiles the following libraries from the FreeType 2.5.0 sources:

      -    freetype2411.lib     - release build; single threaded
-    freetype2411_D.lib   - debug build;   single threaded
-    freetype2411MT.lib   - release build; multi-threaded
-    freetype2411MT_D.lib - debug build;   multi-threaded
      + 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

    Be sure to extract the files with the Windows (CR+LF) line endings. ZIP diff --git a/freetype/configure b/freetype/configure index 55a24fdc5..4d8a945a5 100644 --- a/freetype/configure +++ b/freetype/configure @@ -1,6 +1,6 @@ #!/bin/sh # -# Copyright 2002, 2003, 2004, 2005, 2006, 2008, 2009, 2010 by +# Copyright 2002-2006, 2008-2010, 2013 by # David Turner, Robert Wilhelm, and Werner Lemberg. # # This file is part of the FreeType project, and may only be used, modified, @@ -15,19 +15,29 @@ rm -f config.mk builds/unix/unix-def.mk builds/unix/unix-cc.mk +# respect GNUMAKE environment variable for backwards compatibility if test "x$GNUMAKE" = x; then - GNUMAKE=make + if test "x$MAKE" = x; then + if test "x`make -v 2>/dev/null | egrep 'GNU|makepp'`" = x; then + MAKE=gmake + else + MAKE=make + fi + fi +else + MAKE=$GNUMAKE fi -if test -z "`$GNUMAKE -v 2>/dev/null | grep GNU`"; then - if test -z "`$GNUMAKE -v 2>/dev/null | grep makepp`"; then - echo "GNU make (>= 3.80) or makepp (>= 1.19) is required to build FreeType2." >&2 - echo "Please try" >&2 - echo " \`GNUMAKE= $0'." >&2 - echo "or >&2" - echo " \`GNUMAKE=\"makepp --norc-substitution\" $0'." >&2 - exit 1 - fi +if test "x`$MAKE -v 2>/dev/null | egrep 'GNU|makepp'`" = x; then + echo "GNU make (>= 3.80) or makepp (>= 1.19) is required to build FreeType2." >&2 + echo "Please try" >&2 + echo >&2 + echo " MAKE= $0" >&2 + echo >&2 + echo "or" >&2 + echo >&2 + echo " MAKE=\"makepp --norc-substitution\" $0" >&2 + exit 1 fi # Get `dirname' functionality. This is taken and adapted from autoconf's @@ -120,6 +130,6 @@ case $# in esac done ;; esac -CFG=$CFG $GNUMAKE setup unix +CFG=$CFG $MAKE setup unix # eof diff --git a/freetype/devel/ftoption.h b/freetype/devel/ftoption.h index 6b2a40f83..220625df9 100644 --- a/freetype/devel/ftoption.h +++ b/freetype/devel/ftoption.h @@ -4,7 +4,7 @@ /* */ /* User-selectable configuration macros (specification only). */ /* */ -/* Copyright 1996-2012 by */ +/* Copyright 1996-2013 by */ /* David Turner, Robert Wilhelm, and Werner Lemberg. */ /* */ /* This file is part of the FreeType project, and may only be used, */ @@ -203,6 +203,20 @@ FT_BEGIN_HEADER #define FT_CONFIG_OPTION_USE_BZIP2 + /*************************************************************************/ + /* */ + /* PNG bitmap support. */ + /* */ + /* FreeType now handles loading color bitmap glyphs in the PNG format. */ + /* This requires help from the external libpng library. Uncompressed */ + /* color bitmaps do not need any external libraries and will be */ + /* supported regardless of this configuration. */ + /* */ + /* Define this macro if you want to enable this `feature'. */ + /* */ +#define FT_CONFIG_OPTION_USE_PNG + + /*************************************************************************/ /* */ /* Define to disable the use of file stream functions and types, FILE, */ @@ -735,6 +749,25 @@ FT_BEGIN_HEADER #undef T1_CONFIG_OPTION_NO_MM_SUPPORT + /*************************************************************************/ + /*************************************************************************/ + /**** ****/ + /**** C F F D R I V E R C O N F I G U R A T I O N ****/ + /**** ****/ + /*************************************************************************/ + /*************************************************************************/ + + + /*************************************************************************/ + /* */ + /* CFF_CONFIG_OPTION_OLD_ENGINE controls whether the pre-Adobe CFF */ + /* engine gets compiled into FreeType. If defined, it is possible to */ + /* switch between the two engines using the `hinting-engine' property of */ + /* the cff driver module. */ + /* */ +#define CFF_CONFIG_OPTION_OLD_ENGINE + + /*************************************************************************/ /*************************************************************************/ /**** ****/ @@ -774,37 +807,10 @@ FT_BEGIN_HEADER /* - * Define this variable if you want to keep the layout of internal - * structures that was used prior to FreeType 2.2. This also compiles in - * a few obsolete functions to avoid linking problems on typical Unix - * distributions. - * - * For embedded systems or building a new distribution from scratch, it - * is recommended to disable the macro since it reduces the library's code - * size and activates a few memory-saving optimizations as well. + * This macro is obsolete. Support has been removed in FreeType + * version 2.5. */ -#define FT_CONFIG_OPTION_OLD_INTERNALS - - - /* - * To detect legacy cache-lookup call from a rogue client (<= 2.1.7), - * we restrict the number of charmaps in a font. The current API of - * FTC_CMapCache_Lookup() takes cmap_index & charcode, but old API - * takes charcode only. To determine the passed value is for cmap_index - * or charcode, the possible cmap_index is restricted not to exceed - * the minimum possible charcode by a rogue client. It is also very - * unlikely that a rogue client is interested in Unicode values 0 to 15. - * - * NOTE: The original threshold was 4 deduced from popular number of - * cmap subtables in UCS-4 TrueType fonts, but now it is not - * irregular for OpenType fonts to have more than 4 subtables, - * because variation selector subtables are available for Apple - * and Microsoft platforms. - */ - -#ifdef FT_CONFIG_OPTION_OLD_INTERNALS -#define FT_MAX_CHARMAP_CACHEABLE 15 -#endif +/* #define FT_CONFIG_OPTION_OLD_INTERNALS */ /* diff --git a/freetype/docs/CHANGES b/freetype/docs/CHANGES index 18ec1945a..a5db2d23a 100644 --- a/freetype/docs/CHANGES +++ b/freetype/docs/CHANGES @@ -1,4 +1,169 @@ +CHANGES BETWEEN 2.4.12 and 2.5 + + I. IMPORTANT BUG FIXES + + - The cache manager function `FTC_Manager_Reset' didn't flush the + cache. + + + II. IMPORTANT CHANGES + + - Behdad Esfahbod (on behalf of Google) contributed 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. + + - As announced in the previous release, the old FreeType CFF + engine is now disabled by default. It can be conditionally + compiled by defining the configuration macro + CFF_CONFIG_OPTION_OLD_ENGINE. + + - As announced in the previous release, all code related to macro + FT_CONFIG_OPTION_OLD_INTERNALS has been removed, thus becoming + obsolete. + + + III. MISCELLANEOUS + + - The property API (`FT_Property_Get' and `FT_Property_Set') is + now declared as stable. + + The exception, however, are the experimental auto-hinter + properties `glyph-to-script-map' and `fallback-script' which are + subject to change in a forthcoming release. + + - `ftview' has been updated to support color embedded bitmaps; it + can be toggled on and off with key `c'. The small cache toggle + is now key `K'. + + - It is now possible to control the version of the TrueType + hinting engine using the new `interpreter-version' property of + the `truetype' module: Versions 35 and 38 (the default) are + supported, which roughly corresponds to disable and enable + subpixel hinting support, respectively. + + In both `ftview' and `ftdiff', switching between the two + versions can be done with key `H'. In the `ftbench' demo + program, command line option `-H' has been extended to activate + the non-default interpreter version. + + - The `ttdebug' program has been further improved. In particular, + it accepts a new command line option `-H' to select the hinting + engine. + + - Another round of TrueType subpixel hinting fixes. + + - The `apinames' tool can now create an import file for NetWare. + + - 64bit compilation of the new CFF engine was buggy. + + - Some fixes to improve robustness in memory-tight situations. + + +====================================================================== + +CHANGES BETWEEN 2.4.11 and 2.4.12 + + - We have another CFF parsing and hinting engine! Written by Dave + Arnold , this work has been contributed by + Adobe in collaboration with Google. It is vastly superior to + the old CFF engine, and it will replace it in the next release. + 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: + + ... + #include FT_MODULE_H + #include FT_CFF_DRIVER_H + + FT_Library library; + int engine = FT_CFF_HINTING_ADOBE; + + + ... + FT_Property_Set( library, "cff", "hinting-engine", &engine ); + + The code has a (mature) beta status; we encourage all users to + test it and report any problems. + + In case you want to activate the new CFF engine unconditionally, + apply this patch: + +--- snip --- +diff --git a/src/cff/cffobjs.c b/src/cff/cffobjs.c +index ebcf189..3f2ce6b 100644 +--- a/src/cff/cffobjs.c ++++ b/src/cff/cffobjs.c +@@ -1056,7 +1056,7 @@ + + + /* set default property values */ +- driver->hinting_engine = FT_CFF_HINTING_FREETYPE; ++ driver->hinting_engine = FT_CFF_HINTING_ADOBE; + driver->no_stem_darkening = FALSE; + + return FT_Err_Ok; +--- snip --- + + - The macro FT_CONFIG_OPTION_OLD_INTERNALS is no longer set by + default. In the next release, we will completely remove the + associated code. Please update your programs in case you are + still using this macro. + + + II. MISCELLANEOUS + + - The (top-level) `configure' script now respects the MAKE + environment variable to specify a `make' binary. For backwards + compatibility, GNUMAKE still overrides MAKE, though. + + - The `ftview' and `ftdiff' demo programs have been redesigned, + showing more options permanently on the screen, among other + minor improvements. + + - Using the `H' key, it is now possible to select the CFF engine + in both `ftview' and `ftdiff'. + + - The new command line option `-H' for `ftbench' selects the Adobe + CFF engine. + + - It is now possible to directly select the LCD rendering mode + with the keys `A'-`F' in `ftview'. The key mapping for cycling + through LCD modes has been changed from `K' and `L' to `k' and + `l', and toggling custom LCD filtering is no longer mapped to + key `F' but to key `L'. + + - In `ftdiff', key `x' toggles between layout modes: Either use + the advance width (this is new and now the default) or the + bounding box information to determine line breaks. + + - For all demo tools, the new command line option `-v' shows the + version. + + - For the demo tools with a GUI, the new command line options `-w' + and `-h' select the width and the height of the output window, + respectively. + + - The `ttdebug' program was broken and has been reactivated. Note + that this program is not compiled by default. + + +====================================================================== + CHANGES BETWEEN 2.4.10 and 2.4.11 I. IMPORTANT BUG FIXES @@ -2486,7 +2651,7 @@ CHANGES BETWEEN 2.0.3 and 2.0.2 number. see for details. - A new public header file has been introduced, named - FT_TRIGONOMETRY_H (include/freetype/fttrig.h), providing + FT_TRIGONOMETRY_H (include/freetype/fttrigon.h), providing trigonometric functions to compute sines, cosines, arctangents, etc. with 16.16 fixed precision. The implementation is based on the CORDIC algorithm and is very fast while being sufficiently @@ -3714,7 +3879,7 @@ Extensions support: ------------------------------------------------------------------------ -Copyright 2000-2012 by +Copyright 2000-2013 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.UNIX b/freetype/docs/INSTALL.UNIX index 5dc0764ef..7175ca093 100644 --- a/freetype/docs/INSTALL.UNIX +++ b/freetype/docs/INSTALL.UNIX @@ -23,7 +23,7 @@ or MSys on Win32: fail. It is also fine to have GNU Make under another name (e.g. 'gmake') - if you use the GNUMAKE variable as described below. + if you use the MAKE variable as described below. As a special exception, 'makepp' can also be used to build FreeType 2. See the file docs/MAKEPP for details. @@ -61,11 +61,11 @@ or MSys on Win32: ./configure --prefix=/usr - When using a different command to invoke GNU Make, use the GNUMAKE + When using a different command to invoke GNU Make, use the MAKE variable. For example, if `gmake' is the command to use on your system, do something like: - GNUMAKE=gmake ./configure [options] + MAKE=gmake ./configure [options] gmake gmake install (as root) @@ -83,7 +83,7 @@ or MSys on Win32: ---------------------------------------------------------------------- -Copyright 2003, 2004, 2005, 2006, 2007 by +Copyright 2003-2007, 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/LICENSE.TXT b/freetype/docs/LICENSE.TXT index 62945c85f..99dc342d7 100644 --- a/freetype/docs/LICENSE.TXT +++ b/freetype/docs/LICENSE.TXT @@ -30,5 +30,8 @@ file src/bdf/README and src/pcf/README). The gzip module uses the zlib license (see src/gzip/zlib.h) which too is compatible to the above two licenses. +The MD5 checksum support (only used for debugging in development builds) +is in the public domain. + --- end of LICENSE.TXT --- diff --git a/freetype/docs/VERSION.DLL b/freetype/docs/VERSION.DLL index cf8c35325..2d1cc9acf 100644 --- a/freetype/docs/VERSION.DLL +++ b/freetype/docs/VERSION.DLL @@ -52,6 +52,8 @@ on _most_ systems, but not all of them: release libtool so ------------------------------- + 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 2.4.10 15.0.9 6.9.0 2.4.9 14.1.8 6.8.1 @@ -108,7 +110,7 @@ other release numbers. ------------------------------------------------------------------------ -Copyright 2002-2012 by +Copyright 2002-2013 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/reference/ft2-auto_hinter.html b/freetype/docs/reference/ft2-auto_hinter.html index 68a87d4ba..f2cf72a9d 100644 --- a/freetype/docs/reference/ft2-auto_hinter.html +++ b/freetype/docs/reference/ft2-auto_hinter.html @@ -3,7 +3,7 @@ -FreeType-2.4.11 API Reference +FreeType-2.5.0 API Reference + + + + + +
    [Index][TOC]
    +

    FreeType-2.5.0 API Reference

    + +

    +The CFF driver +

    +

    Synopsis

    + + +
    hinting-engineFT_CFF_HINTING_XXXno-stem-darkening


    + +
    +

    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’.

    +

    +
    +

    hinting-engine

    +
    +

    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.

    +
    +
    +
    + + +
    [Index][TOC]
    + +
    +

    FT_CFF_HINTING_XXX

    +
    +Defined in FT_CFF_DRIVER_H (freetype/ftcffdrv.h). +

    +
    +
+#define FT_CFF_HINTING_FREETYPE  0
+#define FT_CFF_HINTING_ADOBE     1
+
+

    +
    +

    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.

    +
    +
    +
    +
    + + +
    [Index][TOC]
    + +
    +

    no-stem-darkening

    +
    +

    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.

    +
    +
    +
    + + +
    [Index][TOC]
    + + + diff --git a/freetype/docs/reference/ft2-cid_fonts.html b/freetype/docs/reference/ft2-cid_fonts.html index b49188e04..a31eeace3 100644 --- a/freetype/docs/reference/ft2-cid_fonts.html +++ b/freetype/docs/reference/ft2-cid_fonts.html @@ -3,7 +3,7 @@ -FreeType-2.4.11 API Reference +FreeType-2.5.0 API Reference + + + + + +
    [Index][TOC]
    +

    FreeType-2.5.0 API Reference

    + +

    +The TrueType driver +

    +

    Synopsis

    + + +
    interpreter-versionTT_INTERPRETER_VERSION_XXX


    + +
    +

    While FreeType's TrueType 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 TrueType driver's module name is ‘truetype’.

    +

    +
    +

    interpreter-version

    +
    +

    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).

    +

    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.

    +

    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’.

    +

    The following example code demonstrates how to activate subpixel hinting (omitting the error handling).

    +
    +  FT_Library  library;
+  FT_Face     face;
+  FT_UInt     interpreter_version = TT_INTERPRETER_VERSION_38;
+
+
+  FT_Init_FreeType( &library );
+
+  FT_Property_Set( library, "truetype",
+                            "interpreter-version",
+                            &interpreter_version );
+
    +

    +
    note
    +

    This property can be used with FT_Property_Get also.

    +
    +
    +
    + + +
    [Index][TOC]
    + +
    +

    TT_INTERPRETER_VERSION_XXX

    +
    +Defined in FT_TRUETYPE_DRIVER_H (freetype/ftttdrv.h). +

    +
    +
+#define TT_INTERPRETER_VERSION_35  35
+#define TT_INTERPRETER_VERSION_38  38
+
+

    +
    +

    A list of constants used for the interpreter-version property to select the hinting engine for Truetype fonts.

    +

    The numeric value in the constant names represents the version number as returned by the ‘GETINFO’ bytecode instruction.

    +

    +
    values
    +

    + + + + + +
    TT_INTERPRETER_VERSION_35
    +

    Version 35 corresponds to MS rasterizer v.1.7 as used e.g. in Windows 98; only grayscale and B/W rasterizing is supported.

    +
    TT_INTERPRETER_VERSION_38
    +

    Version 38 corresponds to MS rasterizer v.1.9; it is roughly equivalent to the hinting provided by DirectWrite ClearType (as can be found, for example, in the Internet Explorer 9 running on Windows 7).

    +
    +
    +
    note
    +

    This property controls the behaviour of the bytecode interpreter and thus how outlines get hinted. It does not control how glyph get rasterized! In particular, it does not control subpixel color filtering.

    +

    If FreeType has not been compiled with configuration option FT_CONFIG_OPTION_SUBPIXEL_HINTING, selecting version 38 causes an ‘FT_Err_Unimplemented_Feature’ error.

    +
    +
    +
    + + +
    [Index][TOC]
    + + + diff --git a/freetype/docs/reference/ft2-type1_tables.html b/freetype/docs/reference/ft2-type1_tables.html index 481a4574f..63b6dee1a 100644 --- a/freetype/docs/reference/ft2-type1_tables.html +++ b/freetype/docs/reference/ft2-type1_tables.html @@ -3,7 +3,7 @@ -FreeType-2.4.11 API Reference +FreeType-2.5.0 API Reference