X-Git-Url: https://git.wh0rd.org/?a=blobdiff_plain;f=src%2Ffcint.h;h=ce2ec4684e105b1f8b3c54faaf8aae762a65740c;hb=7a1a7c0c15793e77cb162dd3393971332896460e;hp=ba5d9a4053bb93b9a5f8916f5d64c30316a49fa6;hpb=793e946c2f90b5617ec39c64679630b4e2f2d3ad;p=fontconfig.git diff --git a/src/fcint.h b/src/fcint.h index ba5d9a4..ce2ec46 100644 --- a/src/fcint.h +++ b/src/fcint.h @@ -1,7 +1,7 @@ /* * $RCSId: xc/lib/fontconfig/src/fcint.h,v 1.27 2002/08/31 22:17:32 keithp Exp $ * - * Copyright © 2000 Keith Packard + * Copyright © 2000 Keith Packard * * Permission to use, copy, modify, distribute, and sell this software and its * documentation for any purpose is hereby granted without fee, provided that @@ -25,8 +25,19 @@ #ifndef _FCINT_H_ #define _FCINT_H_ +#ifdef HAVE_CONFIG_H +#include +#endif + #include #include +#ifdef HAVE_INTTYPES_H +#include +#elif defined(HAVE_STDINT_H) +#include +#else +#error missing C99 integer data types +#endif #include #include #include @@ -37,21 +48,16 @@ #include #include #include -#ifdef HAVE_CONFIG_H -#include -#endif - -typedef struct _FcSymbolic { - const char *name; - int value; -} FcSymbolic; #ifndef FC_CONFIG_PATH #define FC_CONFIG_PATH "fonts.conf" #endif -#define FC_FONT_FILE_INVALID ((FcChar8 *) ".") -#define FC_FONT_FILE_DIR ((FcChar8 *) ".dir") +#ifdef _WIN32 +#define FC_SEARCH_PATH_SEPARATOR ';' +#else +#define FC_SEARCH_PATH_SEPARATOR ':' +#endif #define FC_DBG_MATCH 1 #define FC_DBG_MATCHV 2 @@ -63,6 +69,9 @@ typedef struct _FcSymbolic { #define FC_DBG_SCAN 128 #define FC_DBG_SCANV 256 #define FC_DBG_MEMORY 512 +#define FC_DBG_CONFIG 1024 +#define FC_DBG_LANGSET 2048 +#define FC_DBG_OBJTYPES 4096 #define FC_MEM_CHARSET 0 #define FC_MEM_CHARLEAF 1 @@ -93,32 +102,118 @@ typedef struct _FcSymbolic { #define FC_MEM_VSTACK 26 #define FC_MEM_ATTR 27 #define FC_MEM_PSTACK 28 - -#define FC_MEM_NUM 29 +#define FC_MEM_STATICSTR 29 + +#define FC_MEM_NUM 30 + +#define FC_BANK_DYNAMIC 0 +#define FC_BANK_FIRST 1 +#define FC_BANK_LANGS 0xfcfcfcfc + +/* slim_internal.h */ +#if (__GNUC__ > 3 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 3)) && defined(__ELF__) && !defined(__sun) +#define FcPrivate __attribute__((__visibility__("hidden"))) +#define HAVE_GNUC_ATTRIBUTE 1 +#include "fcalias.h" +#elif defined(__SUNPRO_C) && (__SUNPRO_C >= 0x550) +#define FcPrivate __hidden +#else /* not gcc >= 3.3 and not Sun Studio >= 8 */ +#define FcPrivate +#endif typedef enum _FcValueBinding { FcValueBindingWeak, FcValueBindingStrong, FcValueBindingSame } FcValueBinding; +/* + * Serialized data structures use only offsets instead of pointers + * A low bit of 1 indicates an offset. + */ + +/* Is the provided pointer actually an offset? */ +#define FcIsEncodedOffset(p) ((((intptr_t) (p)) & 1) != 0) + +/* Encode offset in a pointer of type t */ +#define FcOffsetEncode(o,t) ((t *) ((o) | 1)) + +/* Decode a pointer into an offset */ +#define FcOffsetDecode(p) (((intptr_t) (p)) & ~1) + +/* Compute pointer offset */ +#define FcPtrToOffset(b,p) ((intptr_t) (p) - (intptr_t) (b)) + +/* Given base address, offset and type, return a pointer */ +#define FcOffsetToPtr(b,o,t) ((t *) ((intptr_t) (b) + (o))) + +/* Given base address, encoded offset and type, return a pointer */ +#define FcEncodedOffsetToPtr(b,p,t) FcOffsetToPtr(b,FcOffsetDecode(p),t) + +/* Given base address, pointer and type, return an encoded offset */ +#define FcPtrToEncodedOffset(b,p,t) FcOffsetEncode(FcPtrToOffset(b,p),t) + +/* Given a structure, offset member and type, return pointer */ +#define FcOffsetMember(s,m,t) FcOffsetToPtr(s,(s)->m,t) + +/* Given a structure, encoded offset member and type, return pointer to member */ +#define FcEncodedOffsetMember(s,m,t) FcOffsetToPtr(s,FcOffsetDecode((s)->m), t) + +/* Given a structure, member and type, convert the member to a pointer */ +#define FcPointerMember(s,m,t) (FcIsEncodedOffset((s)->m) ? \ + FcEncodedOffsetMember (s,m,t) : \ + (s)->m) + +/* + * Serialized values may hold strings, charsets and langsets as pointers, + * unfortunately FcValue is an exposed type so we can't just always use + * offsets + */ +#define FcValueString(v) FcPointerMember(v,u.s,FcChar8) +#define FcValueCharSet(v) FcPointerMember(v,u.c,const FcCharSet) +#define FcValueLangSet(v) FcPointerMember(v,u.l,const FcLangSet) + +typedef struct _FcValueList *FcValueListPtr; + typedef struct _FcValueList { - struct _FcValueList *next; - FcValue value; - FcValueBinding binding; + struct _FcValueList *next; + FcValue value; + FcValueBinding binding; } FcValueList; +#define FcValueListNext(vl) FcPointerMember(vl,next,FcValueList) + +typedef int FcObject; + +typedef struct _FcPatternElt *FcPatternEltPtr; + +/* + * Pattern elts are stuck in a structure connected to the pattern, + * so they get moved around when the pattern is resized. Hence, the + * values field must be a pointer/offset instead of just an offset + */ typedef struct _FcPatternElt { - const char *object; - FcValueList *values; + FcObject object; + FcValueList *values; } FcPatternElt; +#define FcPatternEltValues(pe) FcPointerMember(pe,values,FcValueList) struct _FcPattern { int num; int size; - FcPatternElt *elts; + intptr_t elts_offset; int ref; }; +#define FcPatternElts(p) FcOffsetMember(p,elts_offset,FcPatternElt) + +#define FcFontSetFonts(fs) FcPointerMember(fs,fonts,FcPattern *) + +#define FcFontSetFont(fs,i) (FcIsEncodedOffset((fs)->fonts) ? \ + FcEncodedOffsetToPtr(fs, \ + FcFontSetFonts(fs)[i], \ + FcPattern) : \ + fs->fonts[i]) + typedef enum _FcOp { FcOpInteger, FcOpDouble, FcOpString, FcOpMatrix, FcOpBool, FcOpCharSet, FcOpNil, @@ -126,10 +221,12 @@ typedef enum _FcOp { FcOpAssign, FcOpAssignReplace, FcOpPrependFirst, FcOpPrepend, FcOpAppend, FcOpAppendLast, FcOpQuest, - FcOpOr, FcOpAnd, FcOpEqual, FcOpNotEqual, FcOpContains, FcOpNotContains, + FcOpOr, FcOpAnd, FcOpEqual, FcOpNotEqual, + FcOpContains, FcOpListing, FcOpNotContains, FcOpLess, FcOpLessEqual, FcOpMore, FcOpMoreEqual, FcOpPlus, FcOpMinus, FcOpTimes, FcOpDivide, - FcOpNot, FcOpComma, FcOpInvalid + FcOpNot, FcOpComma, FcOpFloor, FcOpCeil, FcOpRound, FcOpTrunc, + FcOpInvalid } FcOp; typedef struct _FcExpr { @@ -141,7 +238,7 @@ typedef struct _FcExpr { FcMatrix *mval; FcBool bval; FcCharSet *cval; - char *field; + FcObject object; FcChar8 *constant; struct { struct _FcExpr *left, *right; @@ -159,14 +256,14 @@ typedef struct _FcTest { struct _FcTest *next; FcMatchKind kind; FcQual qual; - const char *field; + FcObject object; FcOp op; FcExpr *expr; } FcTest; typedef struct _FcEdit { struct _FcEdit *next; - const char *field; + FcObject object; FcOp op; FcExpr *expr; FcValueBinding binding; @@ -187,10 +284,16 @@ typedef struct _FcCharLeaf { struct _FcCharSet { int ref; /* reference count */ int num; /* size of leaves and numbers arrays */ - FcCharLeaf **leaves; - FcChar16 *numbers; + intptr_t leaves_offset; + intptr_t numbers_offset; }; +#define FcCharSetLeaves(c) FcOffsetMember(c,leaves_offset,intptr_t) +#define FcCharSetLeaf(c,i) (FcOffsetToPtr(FcCharSetLeaves(c), \ + FcCharSetLeaves(c)[i], \ + FcCharLeaf)) +#define FcCharSetNumbers(c) FcOffsetMember(c,numbers_offset,FcChar16) + struct _FcStrSet { int ref; /* reference count */ int num; @@ -211,55 +314,102 @@ typedef struct _FcStrBuf { int size; } FcStrBuf; +struct _FcCache { + int magic; /* FC_CACHE_MAGIC_MMAP or FC_CACHE_ALLOC */ + int version; /* FC_CACHE_CONTENT_VERSION */ + intptr_t size; /* size of file */ + intptr_t dir; /* offset to dir name */ + intptr_t dirs; /* offset to subdirs */ + int dirs_count; /* number of subdir strings */ + intptr_t set; /* offset to font set */ + int mtime; /* low bits of directory mtime */ +}; + +#undef FcCacheDir +#undef FcCacheSubdir +#define FcCacheDir(c) FcOffsetMember(c,dir,FcChar8) +#define FcCacheDirs(c) FcOffsetMember(c,dirs,intptr_t) +#define FcCacheSet(c) FcOffsetMember(c,set,FcFontSet) +#define FcCacheSubdir(c,i) FcOffsetToPtr (FcCacheDirs(c),\ + FcCacheDirs(c)[i], \ + FcChar8) + /* - * The per-user ~/.fonts.cache- file is loaded into - * this data structure. Each directory gets a substructure - * which is validated by comparing the directory timestamp with - * that saved in the cache. When valid, the entire directory cache - * can be immediately loaded without reading the directory. Otherwise, - * the files are checked individually; updated files are loaded into the - * cache which is then rewritten to the users home directory + * Used while constructing a directory cache object */ -#define FC_GLOBAL_CACHE_DIR_HASH_SIZE 37 -#define FC_GLOBAL_CACHE_FILE_HASH_SIZE 67 - -typedef struct _FcGlobalCacheInfo { - unsigned int hash; - FcChar8 *file; - time_t time; - FcBool referenced; -} FcGlobalCacheInfo; - -typedef struct _FcGlobalCacheFile { - struct _FcGlobalCacheFile *next; - FcGlobalCacheInfo info; - int id; - FcChar8 *name; -} FcGlobalCacheFile; - -typedef struct _FcGlobalCacheDir FcGlobalCacheDir; - -typedef struct _FcGlobalCacheSubdir { - struct _FcGlobalCacheSubdir *next; - FcGlobalCacheDir *ent; -} FcGlobalCacheSubdir; - -struct _FcGlobalCacheDir { - struct _FcGlobalCacheDir *next; - FcGlobalCacheInfo info; - int len; - FcGlobalCacheFile *ents[FC_GLOBAL_CACHE_FILE_HASH_SIZE]; - FcGlobalCacheSubdir *subdirs; -}; +#define FC_SERIALIZE_HASH_SIZE 8191 + +typedef struct _FcSerializeBucket { + struct _FcSerializeBucket *next; + const void *object; + intptr_t offset; +} FcSerializeBucket; + +typedef struct _FcCharSetFreezer FcCharSetFreezer; + +typedef struct _FcSerialize { + intptr_t size; + FcCharSetFreezer *cs_freezer; + void *linear; + FcSerializeBucket *buckets[FC_SERIALIZE_HASH_SIZE]; +} FcSerialize; + +/* + * To map adobe glyph names to unicode values, a precomputed hash + * table is used + */ + +typedef struct _FcGlyphName { + FcChar32 ucs; /* unicode value */ + FcChar8 name[1]; /* name extends beyond struct */ +} FcGlyphName; + +/* + * To perform case-insensitive string comparisons, a table + * is used which holds three different kinds of folding data. + * + * The first is a range of upper case values mapping to a range + * of their lower case equivalents. Within each range, the offset + * between upper and lower case is constant. + * + * The second is a range of upper case values which are interleaved + * with their lower case equivalents. + * + * The third is a set of raw unicode values mapping to a list + * of unicode values for comparison purposes. This allows conversion + * of ß to "ss" so that SS, ss and ß all match. A separate array + * holds the list of unicode values for each entry. + * + * These are packed into a single table. Using a binary search, + * the appropriate entry can be located. + */ + +#define FC_CASE_FOLD_RANGE 0 +#define FC_CASE_FOLD_EVEN_ODD 1 +#define FC_CASE_FOLD_FULL 2 + +typedef struct _FcCaseFold { + FcChar32 upper; + FcChar16 method : 2; + FcChar16 count : 14; + short offset; /* lower - upper for RANGE, table id for FULL */ +} FcCaseFold; + +#define FC_MAX_FILE_LEN 4096 + +/* XXX remove these when we're ready */ + +#define fc_value_string(v) FcValueString(v) +#define fc_value_charset(v) FcValueCharSet(v) +#define fc_value_langset(v) FcValueLangSet(v) +#define fc_storage_type(v) ((v)->type) -typedef struct _FcGlobalCache { - FcGlobalCacheDir *ents[FC_GLOBAL_CACHE_DIR_HASH_SIZE]; - FcBool updated; - FcBool broken; - int entries; - int referenced; -} FcGlobalCache; +#define fc_alignof(type) offsetof (struct { char c; type member; }, member) + +#define FC_CACHE_MAGIC_MMAP 0xFC02FC04 +#define FC_CACHE_MAGIC_ALLOC 0xFC02FC05 +#define FC_CACHE_CONTENT_VERSION 2 struct _FcAtomic { FcChar8 *file; /* original file name */ @@ -281,7 +431,6 @@ struct _FcConfig { * and those directives may occur in any order */ FcStrSet *configDirs; /* directories to scan for fonts */ - FcChar8 *cache; /* name of per-user cache file */ /* * Set of allowed blank chars -- used to * trim fonts of bogus glyphs @@ -293,6 +442,10 @@ struct _FcConfig { * of configured directories */ FcStrSet *fontDirs; + /* + * List of directories containing cache files. + */ + FcStrSet *cacheDirs; /* * Names of all of the configuration files used * to create this configuration @@ -305,7 +458,15 @@ struct _FcConfig { */ FcSubst *substPattern; /* substitutions for patterns */ FcSubst *substFont; /* substitutions for fonts */ + FcSubst *substScan; /* substitutions for scanned fonts */ int maxObjects; /* maximum number of tests in all substs */ + /* + * List of patterns used to control font file selection + */ + FcStrSet *acceptGlobs; + FcStrSet *rejectGlobs; + FcFontSet *acceptPatterns; + FcFontSet *rejectPatterns; /* * The set of fonts loaded from the listed directories; the * order within the set does not determine the font selection, @@ -323,330 +484,571 @@ struct _FcConfig { int rescanInterval; /* interval between scans */ }; -extern FcConfig *_fcConfig; +extern FcPrivate FcConfig *_fcConfig; + +typedef struct _FcFileTime { + time_t time; + FcBool set; +} FcFileTime; typedef struct _FcCharMap FcCharMap; +/* watch out; assumes that v is void * -PL */ +#define ALIGN(v,type) ((void *)(((uintptr_t)(v) + fc_alignof(type) - 1) & ~(fc_alignof(type) - 1))) + /* fcblanks.c */ /* fccache.c */ -FcGlobalCache * -FcGlobalCacheCreate (void); - -void -FcGlobalCacheDestroy (FcGlobalCache *cache); - -FcBool -FcGlobalCacheCheckTime (FcGlobalCacheInfo *info); +FcPrivate FcCache * +FcDirCacheScan (const FcChar8 *dir, FcConfig *config); -void -FcGlobalCacheReferenced (FcGlobalCache *cache, - FcGlobalCacheInfo *info); +FcPrivate FcCache * +FcDirCacheBuild (FcFontSet *set, const FcChar8 *dir, struct stat *dir_stat, FcStrSet *dirs); -void -FcGlobalCacheReferenceSubdir (FcGlobalCache *cache, - const FcChar8 *dir); - -FcGlobalCacheDir * -FcGlobalCacheDirGet (FcGlobalCache *cache, - const FcChar8 *dir, - int len, - FcBool create_missing); - -FcBool -FcGlobalCacheScanDir (FcFontSet *set, - FcStrSet *dirs, - FcGlobalCache *cache, - const FcChar8 *dir); - -FcGlobalCacheFile * -FcGlobalCacheFileGet (FcGlobalCache *cache, - const FcChar8 *file, - int id, - int *count); - - -void -FcGlobalCacheLoad (FcGlobalCache *cache, - const FcChar8 *cache_file); - -FcBool -FcGlobalCacheUpdate (FcGlobalCache *cache, - const FcChar8 *file, - int id, - const FcChar8 *name); - -FcBool -FcGlobalCacheSave (FcGlobalCache *cache, - const FcChar8 *cache_file); +FcPrivate FcBool +FcDirCacheWrite (FcCache *cache, FcConfig *config); + +FcPrivate void +FcCacheObjectReference (void *object); -FcBool -FcDirCacheReadDir (FcFontSet *set, FcStrSet *dirs, const FcChar8 *dir); +FcPrivate void +FcCacheObjectDereference (void *object); -FcBool -FcDirCacheWriteDir (FcFontSet *set, FcStrSet *dirs, const FcChar8 *dir); +FcPrivate void +FcCacheFini (void); +FcPrivate void +FcDirCacheReference (FcCache *cache, int nref); + /* fccfg.c */ -FcBool +FcPrivate FcBool FcConfigAddConfigDir (FcConfig *config, const FcChar8 *d); -FcBool +FcPrivate FcBool FcConfigAddFontDir (FcConfig *config, const FcChar8 *d); -FcBool +FcPrivate FcBool FcConfigAddDir (FcConfig *config, const FcChar8 *d); -FcBool +FcPrivate FcBool +FcConfigAddCacheDir (FcConfig *config, + const FcChar8 *d); + +FcPrivate FcBool FcConfigAddConfigFile (FcConfig *config, const FcChar8 *f); -FcBool -FcConfigSetCache (FcConfig *config, - const FcChar8 *c); - -FcBool +FcPrivate FcBool FcConfigAddBlank (FcConfig *config, FcChar32 blank); -FcBool +FcPrivate FcBool FcConfigAddEdit (FcConfig *config, FcTest *test, FcEdit *edit, FcMatchKind kind); -void +FcPrivate void FcConfigSetFonts (FcConfig *config, FcFontSet *fonts, FcSetName set); -FcBool -FcConfigCompareValue (const FcValue m, +FcPrivate FcBool +FcConfigCompareValue (const FcValue *m, FcOp op, - const FcValue v); + const FcValue *v); + +FcPrivate FcBool +FcConfigGlobAdd (FcConfig *config, + const FcChar8 *glob, + FcBool accept); + +FcPrivate FcBool +FcConfigAcceptFilename (FcConfig *config, + const FcChar8 *filename); + +FcPrivate FcBool +FcConfigPatternsAdd (FcConfig *config, + FcPattern *pattern, + FcBool accept); + +FcPrivate FcBool +FcConfigAcceptFont (FcConfig *config, + const FcPattern *font); + +FcPrivate FcFileTime +FcConfigModifiedTime (FcConfig *config); + +FcPrivate FcBool +FcConfigAddCache (FcConfig *config, FcCache *cache, + FcSetName set, FcStrSet *dirSet); + +/* fcserialize.c */ +FcPrivate intptr_t +FcAlignSize (intptr_t size); + +FcPrivate FcSerialize * +FcSerializeCreate (void); + +FcPrivate void +FcSerializeDestroy (FcSerialize *serialize); + +FcPrivate FcBool +FcSerializeAlloc (FcSerialize *serialize, const void *object, int size); + +FcPrivate intptr_t +FcSerializeReserve (FcSerialize *serialize, int size); + +FcPrivate intptr_t +FcSerializeOffset (FcSerialize *serialize, const void *object); + +FcPrivate void * +FcSerializePtr (FcSerialize *serialize, const void *object); + +FcPrivate FcBool +FcLangSetSerializeAlloc (FcSerialize *serialize, const FcLangSet *l); + +FcPrivate FcLangSet * +FcLangSetSerialize(FcSerialize *serialize, const FcLangSet *l); /* fccharset.c */ -FcCharSet * -FcCharSetFreeze (FcCharSet *cs); +FcPrivate void +FcLangCharSetPopulate (void); + +FcPrivate FcCharSetFreezer * +FcCharSetFreezerCreate (void); + +FcPrivate const FcCharSet * +FcCharSetFreeze (FcCharSetFreezer *freezer, const FcCharSet *fcs); -FcBool +FcPrivate void +FcCharSetFreezerDestroy (FcCharSetFreezer *freezer); + +FcPrivate FcBool FcNameUnparseCharSet (FcStrBuf *buf, const FcCharSet *c); -FcCharSet * +FcPrivate FcCharSet * FcNameParseCharSet (FcChar8 *string); -FcCharLeaf * +FcPrivate FcCharLeaf * FcCharSetFindLeafCreate (FcCharSet *fcs, FcChar32 ucs4); +FcPrivate FcBool +FcCharSetSerializeAlloc(FcSerialize *serialize, const FcCharSet *cs); + +FcPrivate FcCharSet * +FcCharSetSerialize(FcSerialize *serialize, const FcCharSet *cs); + +FcPrivate FcChar16 * +FcCharSetGetNumbers(const FcCharSet *c); + /* fcdbg.c */ -void -FcValueListPrint (const FcValueList *l); +FcPrivate void +FcValueListPrint (const FcValueListPtr l); -void +FcPrivate void FcLangSetPrint (const FcLangSet *ls); -void +FcPrivate void FcOpPrint (FcOp op); -void +FcPrivate void FcTestPrint (const FcTest *test); -void +FcPrivate void FcExprPrint (const FcExpr *expr); -void +FcPrivate void FcEditPrint (const FcEdit *edit); -void +FcPrivate void FcSubstPrint (const FcSubst *subst); -int -FcDebug (void); +FcPrivate void +FcCharSetPrint (const FcCharSet *c); + +extern FcPrivate int FcDebugVal; + +#define FcDebug() (FcDebugVal) + +FcPrivate void +FcInitDebug (void); + +/* fcdefault.c */ +FcPrivate FcChar8 * +FcGetDefaultLang (void); /* fcdir.c */ +FcPrivate FcBool +FcFileScanConfig (FcFontSet *set, + FcStrSet *dirs, + FcBlanks *blanks, + const FcChar8 *file, + FcConfig *config); + +FcPrivate FcBool +FcDirScanConfig (FcFontSet *set, + FcStrSet *dirs, + FcBlanks *blanks, + const FcChar8 *dir, + FcBool force, + FcConfig *config); + /* fcfont.c */ -int +FcPrivate int FcFontDebug (void); /* fcfreetype.c */ -FcBool +FcPrivate FcBool FcFreeTypeIsExclusiveLang (const FcChar8 *lang); -FcBool +FcPrivate FcBool FcFreeTypeHasLang (FcPattern *pattern, const FcChar8 *lang); -FcChar32 +FcPrivate FcChar32 FcFreeTypeUcs4ToPrivate (FcChar32 ucs4, const FcCharMap *map); -FcChar32 +FcPrivate FcChar32 FcFreeTypePrivateToUcs4 (FcChar32 private, const FcCharMap *map); -const FcCharMap * +FcPrivate const FcCharMap * FcFreeTypeGetPrivateMap (FT_Encoding encoding); /* fcfs.c */ + +FcPrivate FcBool +FcFontSetSerializeAlloc (FcSerialize *serialize, const FcFontSet *s); + +FcPrivate FcFontSet * +FcFontSetSerialize (FcSerialize *serialize, const FcFontSet * s); + /* fcgram.y */ -int +FcPrivate int FcConfigparse (void); -int +FcPrivate int FcConfigwrap (void); -void +FcPrivate void FcConfigerror (char *fmt, ...); -char * +FcPrivate char * FcConfigSaveField (const char *field); -FcTest * -FcTestCreate (FcMatchKind kind, - FcQual qual, - const FcChar8 *field, - FcOp compare, - FcExpr *expr); - -void +FcPrivate void FcTestDestroy (FcTest *test); -FcExpr * +FcPrivate FcExpr * FcExprCreateInteger (int i); -FcExpr * +FcPrivate FcExpr * FcExprCreateDouble (double d); -FcExpr * +FcPrivate FcExpr * FcExprCreateString (const FcChar8 *s); -FcExpr * +FcPrivate FcExpr * FcExprCreateMatrix (const FcMatrix *m); -FcExpr * +FcPrivate FcExpr * FcExprCreateBool (FcBool b); -FcExpr * +FcPrivate FcExpr * FcExprCreateNil (void); -FcExpr * +FcPrivate FcExpr * FcExprCreateField (const char *field); -FcExpr * +FcPrivate FcExpr * FcExprCreateConst (const FcChar8 *constant); -FcExpr * +FcPrivate FcExpr * FcExprCreateOp (FcExpr *left, FcOp op, FcExpr *right); -void +FcPrivate void FcExprDestroy (FcExpr *e); -FcEdit * -FcEditCreate (const char *field, FcOp op, FcExpr *expr, FcValueBinding binding); - -void +FcPrivate void FcEditDestroy (FcEdit *e); /* fcinit.c */ -void +FcPrivate void FcMemReport (void); -void +FcPrivate void FcMemAlloc (int kind, int size); -void +FcPrivate void FcMemFree (int kind, int size); /* fclang.c */ -FcLangSet * +FcPrivate FcLangSet * FcFreeTypeLangSet (const FcCharSet *charset, const FcChar8 *exclusiveLang); -FcLangResult +FcPrivate FcLangResult FcLangCompare (const FcChar8 *s1, const FcChar8 *s2); -const FcCharSet * +FcPrivate const FcCharSet * FcCharSetForLang (const FcChar8 *lang); -FcLangSet * +FcPrivate FcLangSet * FcLangSetPromote (const FcChar8 *lang); -FcLangSet * +FcPrivate FcLangSet * FcNameParseLangSet (const FcChar8 *string); -FcBool +FcPrivate FcBool FcNameUnparseLangSet (FcStrBuf *buf, const FcLangSet *ls); +FcPrivate FcChar8 * +FcNameUnparseEscaped (FcPattern *pat, FcBool escape); + /* fclist.c */ +FcPrivate FcBool +FcListPatternMatchAny (const FcPattern *p, + const FcPattern *font); + /* fcmatch.c */ /* fcname.c */ -FcBool -FcNameBool (FcChar8 *v, FcBool *result); +/* + * NOTE -- this ordering is part of the cache file format. + * It must also match the ordering in fcname.c + */ + +#define FC_FAMILY_OBJECT 1 +#define FC_FAMILYLANG_OBJECT 2 +#define FC_STYLE_OBJECT 3 +#define FC_STYLELANG_OBJECT 4 +#define FC_FULLNAME_OBJECT 5 +#define FC_FULLNAMELANG_OBJECT 6 +#define FC_SLANT_OBJECT 7 +#define FC_WEIGHT_OBJECT 8 +#define FC_WIDTH_OBJECT 9 +#define FC_SIZE_OBJECT 10 +#define FC_ASPECT_OBJECT 11 +#define FC_PIXEL_SIZE_OBJECT 12 +#define FC_SPACING_OBJECT 13 +#define FC_FOUNDRY_OBJECT 14 +#define FC_ANTIALIAS_OBJECT 15 +#define FC_HINT_STYLE_OBJECT 16 +#define FC_HINTING_OBJECT 17 +#define FC_VERTICAL_LAYOUT_OBJECT 18 +#define FC_AUTOHINT_OBJECT 19 +#define FC_GLOBAL_ADVANCE_OBJECT 20 +#define FC_FILE_OBJECT 21 +#define FC_INDEX_OBJECT 22 +#define FC_RASTERIZER_OBJECT 23 +#define FC_OUTLINE_OBJECT 24 +#define FC_SCALABLE_OBJECT 25 +#define FC_DPI_OBJECT 26 +#define FC_RGBA_OBJECT 27 +#define FC_SCALE_OBJECT 28 +#define FC_MINSPACE_OBJECT 29 +#define FC_CHAR_WIDTH_OBJECT 30 +#define FC_CHAR_HEIGHT_OBJECT 31 +#define FC_MATRIX_OBJECT 32 +#define FC_CHARSET_OBJECT 33 +#define FC_LANG_OBJECT 34 +#define FC_FONTVERSION_OBJECT 35 +#define FC_CAPABILITY_OBJECT 36 +#define FC_FONTFORMAT_OBJECT 37 +#define FC_EMBOLDEN_OBJECT 38 +#define FC_EMBEDDED_BITMAP_OBJECT 39 +#define FC_DECORATIVE_OBJECT 40 +#define FC_MAX_BASE_OBJECT FC_DECORATIVE_OBJECT + +FcPrivate FcBool +FcNameBool (const FcChar8 *v, FcBool *result); + +FcPrivate FcBool +FcObjectValidType (FcObject object, FcType type); + +FcPrivate FcObject +FcObjectFromName (const char * name); + +FcPrivate const char * +FcObjectName (FcObject object); + +FcPrivate FcBool +FcObjectInit (void); + +FcPrivate void +FcObjectFini (void); + +#define FcObjectCompare(a, b) ((int) a - (int) b) /* fcpat.c */ -void -FcValueListDestroy (FcValueList *l); + +FcPrivate FcValue +FcValueCanonicalize (const FcValue *v); + +FcPrivate void +FcValueListDestroy (FcValueListPtr l); + +FcPrivate FcPatternElt * +FcPatternObjectFindElt (const FcPattern *p, FcObject object); + +FcPrivate FcPatternElt * +FcPatternObjectInsertElt (FcPattern *p, FcObject object); + +FcPrivate FcBool +FcPatternObjectAddWithBinding (FcPattern *p, + FcObject object, + FcValue value, + FcValueBinding binding, + FcBool append); + +FcPrivate FcBool +FcPatternObjectAdd (FcPattern *p, FcObject object, FcValue value, FcBool append); + +FcPrivate FcBool +FcPatternObjectAddWeak (FcPattern *p, FcObject object, FcValue value, FcBool append); + +FcPrivate FcResult +FcPatternObjectGet (const FcPattern *p, FcObject object, int id, FcValue *v); -FcPatternElt * -FcPatternFindElt (const FcPattern *p, const char *object); +FcPrivate FcBool +FcPatternObjectDel (FcPattern *p, FcObject object); + +FcPrivate FcBool +FcPatternObjectRemove (FcPattern *p, FcObject object, int id); + +FcPrivate FcBool +FcPatternObjectAddInteger (FcPattern *p, FcObject object, int i); + +FcPrivate FcBool +FcPatternObjectAddDouble (FcPattern *p, FcObject object, double d); + +FcPrivate FcBool +FcPatternObjectAddString (FcPattern *p, FcObject object, const FcChar8 *s); + +FcPrivate FcBool +FcPatternObjectAddMatrix (FcPattern *p, FcObject object, const FcMatrix *s); + +FcPrivate FcBool +FcPatternObjectAddCharSet (FcPattern *p, FcObject object, const FcCharSet *c); + +FcPrivate FcBool +FcPatternObjectAddBool (FcPattern *p, FcObject object, FcBool b); + +FcPrivate FcBool +FcPatternObjectAddLangSet (FcPattern *p, FcObject object, const FcLangSet *ls); + +FcPrivate FcResult +FcPatternObjectGetInteger (const FcPattern *p, FcObject object, int n, int *i); + +FcPrivate FcResult +FcPatternObjectGetDouble (const FcPattern *p, FcObject object, int n, double *d); + +FcPrivate FcResult +FcPatternObjectGetString (const FcPattern *p, FcObject object, int n, FcChar8 ** s); -FcPatternElt * -FcPatternInsertElt (FcPattern *p, const char *object); +FcPrivate FcResult +FcPatternObjectGetMatrix (const FcPattern *p, FcObject object, int n, FcMatrix **s); -FcBool -FcPatternAddWithBinding (FcPattern *p, - const char *object, - FcValue value, - FcValueBinding binding, - FcBool append); +FcPrivate FcResult +FcPatternObjectGetCharSet (const FcPattern *p, FcObject object, int n, FcCharSet **c); -FcPattern * -FcPatternFreeze (FcPattern *p); +FcPrivate FcResult +FcPatternObjectGetBool (const FcPattern *p, FcObject object, int n, FcBool *b); + +FcPrivate FcResult +FcPatternObjectGetLangSet (const FcPattern *p, FcObject object, int n, FcLangSet **ls); + +FcPrivate void +FcPatternFini (void); + +FcPrivate FcBool +FcPatternAppend (FcPattern *p, FcPattern *s); + +FcPrivate const FcChar8 * +FcStrStaticName (const FcChar8 *name); + +FcPrivate FcChar32 +FcStringHash (const FcChar8 *s); + +FcPrivate FcBool +FcPatternSerializeAlloc (FcSerialize *serialize, const FcPattern *pat); + +FcPrivate FcPattern * +FcPatternSerialize (FcSerialize *serialize, const FcPattern *pat); + +FcPrivate FcBool +FcValueListSerializeAlloc (FcSerialize *serialize, const FcValueList *pat); + +FcPrivate FcValueList * +FcValueListSerialize (FcSerialize *serialize, const FcValueList *pat); /* fcrender.c */ /* fcmatrix.c */ -extern const FcMatrix FcIdentityMatrix; +extern FcPrivate const FcMatrix FcIdentityMatrix; -void +FcPrivate void FcMatrixFree (FcMatrix *mat); /* fcstr.c */ -FcChar8 * -FcStrPlus (const FcChar8 *s1, const FcChar8 *s2); - -void -FcStrFree (FcChar8 *s); +FcPrivate void +FcStrSetSort (FcStrSet * set); -void +FcPrivate void FcStrBufInit (FcStrBuf *buf, FcChar8 *init, int size); -void +FcPrivate void FcStrBufDestroy (FcStrBuf *buf); -FcChar8 * +FcPrivate FcChar8 * FcStrBufDone (FcStrBuf *buf); -FcBool +FcPrivate FcBool FcStrBufChar (FcStrBuf *buf, FcChar8 c); -FcBool +FcPrivate FcBool FcStrBufString (FcStrBuf *buf, const FcChar8 *s); -FcBool +FcPrivate FcBool FcStrBufData (FcStrBuf *buf, const FcChar8 *s, int len); -int +FcPrivate int FcStrCmpIgnoreBlanksAndCase (const FcChar8 *s1, const FcChar8 *s2); -FcBool +FcPrivate const FcChar8 * +FcStrContainsIgnoreBlanksAndCase (const FcChar8 *s1, const FcChar8 *s2); + +FcPrivate const FcChar8 * +FcStrContainsIgnoreCase (const FcChar8 *s1, const FcChar8 *s2); + +FcPrivate const FcChar8 * +FcStrContainsWord (const FcChar8 *s1, const FcChar8 *s2); + +FcPrivate FcBool FcStrUsesHome (const FcChar8 *s); +FcPrivate FcChar8 * +FcStrLastSlash (const FcChar8 *path); + +FcPrivate FcChar32 +FcStrHashIgnoreCase (const FcChar8 *s); + +FcPrivate FcChar8 * +FcStrCanonFilename (const FcChar8 *s); + +FcPrivate FcBool +FcStrSerializeAlloc (FcSerialize *serialize, const FcChar8 *str); + +FcPrivate FcChar8 * +FcStrSerialize (FcSerialize *serialize, const FcChar8 *str); + #endif /* _FC_INT_H_ */