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author | Reinhard Tartler <siretart@tauware.de> | 2011-10-10 17:43:39 +0200 |
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committer | Reinhard Tartler <siretart@tauware.de> | 2011-10-10 17:43:39 +0200 |
commit | f4092abdf94af6a99aff944d6264bc1284e8bdd4 (patch) | |
tree | 2ac1c9cc16ceb93edb2c4382c088dac5aeafdf0f /nx-X11/lib/font/FreeType/ft.h | |
parent | a840692edc9c6d19cd7c057f68e39c7d95eb767d (diff) | |
download | nx-libs-f4092abdf94af6a99aff944d6264bc1284e8bdd4.tar.gz nx-libs-f4092abdf94af6a99aff944d6264bc1284e8bdd4.tar.bz2 nx-libs-f4092abdf94af6a99aff944d6264bc1284e8bdd4.zip |
Imported nx-X11-3.1.0-1.tar.gznx-X11/3.1.0-1
Summary: Imported nx-X11-3.1.0-1.tar.gz
Keywords:
Imported nx-X11-3.1.0-1.tar.gz
into Git repository
Diffstat (limited to 'nx-X11/lib/font/FreeType/ft.h')
-rw-r--r-- | nx-X11/lib/font/FreeType/ft.h | 96 |
1 files changed, 96 insertions, 0 deletions
diff --git a/nx-X11/lib/font/FreeType/ft.h b/nx-X11/lib/font/FreeType/ft.h new file mode 100644 index 000000000..8ad8403d5 --- /dev/null +++ b/nx-X11/lib/font/FreeType/ft.h @@ -0,0 +1,96 @@ +/* +Copyright (c) 1997 by Mark Leisher +Copyright (c) 1998-2002 by Juliusz Chroboczek + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. +*/ + +/* $XFree86: xc/lib/font/FreeType/ft.h,v 1.22 2003/06/08 15:41:13 herrb Exp $ */ + +#ifndef _FT_H_ +#define _FT_H_ + +#include <X11/Xfuncproto.h> + +#define FREETYPE_VERSION (FREETYPE_MAJOR * 1000000 + FREETYPE_MINOR * 1000 + FREETYPE_PATCH) + +#undef DEBUG_TRUETYPE + +#ifdef DEBUG_TRUETYPE +#define MUMBLE(s) (ErrorF((s))) +#define MUMBLE1(s,x) (ErrorF((s),(x))) +#else +#define MUMBLE(s) +#define MUMBLE1(s,x) +#endif + +#undef MAX +#define MAX(h,i) ((h) > (i) ? (h) : (i)) +#define ADJUSTMAX(m,v) if((v)>(m)) (m)=(v) +#undef MIN +#define MIN(l,o) ((l) < (o) ? (l) : (o)) +#define ADJUSTMIN(m,v) if ((v)<(m)) (m)=(v) + +/* When comparing floating point values, we want to ignore small errors. */ +#define NEGLIGIBLE ((double)0.001) +/* Are x and y significantly different? */ +#define DIFFER(x,y) (fabs((x)-(y))>=NEGLIGIBLE*fabs(x)) +/* Is x significantly different from 0 w.r.t. y? */ +#define DIFFER0(x,y) (fabs(x)>=NEGLIGIBLE*fabs(y)) + +#ifndef ABS +#define ABS(x) ((x) >= 0 ? (x) : -(x)) +#endif + +/* Two to the sixteenth power, as a double. */ +#define TWO_SIXTEENTH ((double)(1<<16)) +#define TWO_SIXTH ((double)(1<<6)) + +/* Data structures used across files */ + +typedef struct _FTMapping +{ + int named; + FT_CharMap cmap; + int base; + struct _FontMap *mapping; /* allow inclusion without fontenc.h */ +} FTMappingRec, *FTMappingPtr; + +/* Prototypes */ + +/* ftfuncs.c */ + +#if 0 +void FreeTypeRegisterFontFileFunctions(void); +#endif + +/* ftenc.c */ + +int FTPickMapping(char*, int, char*, FT_Face, FTMappingPtr); +unsigned FTRemap(FT_Face face, FTMappingPtr, unsigned code); + +/* fttools.c */ + +int FTtoXReturnCode(int); +int FTGetEnglishName(FT_Face, int, char *, int); +int FTcheckForTTCName(char*, char**, int*); + +extern void ErrorF(const char*, ...); + +#endif /* _FT_H_ */ |