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24330d27 | 1 | /* |
793e946c | 2 | * $RCSId: xc/lib/fontconfig/src/fcint.h,v 1.27 2002/08/31 22:17:32 keithp Exp $ |
24330d27 | 3 | * |
46b51147 | 4 | * Copyright © 2000 Keith Packard |
24330d27 KP |
5 | * |
6 | * Permission to use, copy, modify, distribute, and sell this software and its | |
7 | * documentation for any purpose is hereby granted without fee, provided that | |
8 | * the above copyright notice appear in all copies and that both that | |
9 | * copyright notice and this permission notice appear in supporting | |
10 | * documentation, and that the name of Keith Packard not be used in | |
11 | * advertising or publicity pertaining to distribution of the software without | |
12 | * specific, written prior permission. Keith Packard makes no | |
13 | * representations about the suitability of this software for any purpose. It | |
14 | * is provided "as is" without express or implied warranty. | |
15 | * | |
16 | * KEITH PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, | |
17 | * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO | |
18 | * EVENT SHALL KEITH PACKARD BE LIABLE FOR ANY SPECIAL, INDIRECT OR | |
19 | * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, | |
20 | * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER | |
21 | * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR | |
22 | * PERFORMANCE OF THIS SOFTWARE. | |
23 | */ | |
24 | ||
25 | #ifndef _FCINT_H_ | |
26 | #define _FCINT_H_ | |
27 | ||
91fe51b4 PL |
28 | #ifdef HAVE_CONFIG_H |
29 | #include <config.h> | |
30 | #endif | |
31 | ||
24330d27 KP |
32 | #include <stdlib.h> |
33 | #include <stdio.h> | |
dc70c15a PL |
34 | #ifdef HAVE_INTTYPES_H |
35 | #include <inttypes.h> | |
91fe51b4 | 36 | #elif defined(HAVE_STDINT_H) |
7fd7221e | 37 | #include <stdint.h> |
91fe51b4 PL |
38 | #else |
39 | #error missing C99 integer data types | |
dc70c15a | 40 | #endif |
24330d27 KP |
41 | #include <string.h> |
42 | #include <ctype.h> | |
43 | #include <errno.h> | |
44 | #include <unistd.h> | |
45 | #include <sys/types.h> | |
46 | #include <sys/stat.h> | |
179c3995 | 47 | #include <time.h> |
24330d27 | 48 | #include <fontconfig/fontconfig.h> |
be094850 | 49 | #include <fontconfig/fcfreetype.h> |
24330d27 | 50 | |
24330d27 KP |
51 | #ifndef FC_CONFIG_PATH |
52 | #define FC_CONFIG_PATH "fonts.conf" | |
53 | #endif | |
54 | ||
daeed6e0 TL |
55 | #ifdef _WIN32 |
56 | #define FC_SEARCH_PATH_SEPARATOR ';' | |
57 | #else | |
58 | #define FC_SEARCH_PATH_SEPARATOR ':' | |
59 | #endif | |
60 | ||
24330d27 KP |
61 | #define FC_DBG_MATCH 1 |
62 | #define FC_DBG_MATCHV 2 | |
63 | #define FC_DBG_EDIT 4 | |
64 | #define FC_DBG_FONTSET 8 | |
65 | #define FC_DBG_CACHE 16 | |
66 | #define FC_DBG_CACHEV 32 | |
67 | #define FC_DBG_PARSE 64 | |
68 | #define FC_DBG_SCAN 128 | |
4c003605 | 69 | #define FC_DBG_SCANV 256 |
24330d27 | 70 | #define FC_DBG_MEMORY 512 |
2d9c79c0 | 71 | #define FC_DBG_CONFIG 1024 |
7ce19673 | 72 | #define FC_DBG_LANGSET 2048 |
bc5e487f | 73 | #define FC_DBG_OBJTYPES 4096 |
24330d27 KP |
74 | |
75 | #define FC_MEM_CHARSET 0 | |
d8d73958 | 76 | #define FC_MEM_CHARLEAF 1 |
24330d27 KP |
77 | #define FC_MEM_FONTSET 2 |
78 | #define FC_MEM_FONTPTR 3 | |
79 | #define FC_MEM_OBJECTSET 4 | |
80 | #define FC_MEM_OBJECTPTR 5 | |
81 | #define FC_MEM_MATRIX 6 | |
82 | #define FC_MEM_PATTERN 7 | |
83 | #define FC_MEM_PATELT 8 | |
84 | #define FC_MEM_VALLIST 9 | |
85 | #define FC_MEM_SUBSTATE 10 | |
86 | #define FC_MEM_STRING 11 | |
87 | #define FC_MEM_LISTBUCK 12 | |
d8d73958 KP |
88 | #define FC_MEM_STRSET 13 |
89 | #define FC_MEM_STRLIST 14 | |
90 | #define FC_MEM_CONFIG 15 | |
91 | #define FC_MEM_LANGSET 16 | |
9dac3c59 KP |
92 | #define FC_MEM_ATOMIC 17 |
93 | #define FC_MEM_BLANKS 18 | |
94 | #define FC_MEM_CACHE 19 | |
95 | #define FC_MEM_STRBUF 20 | |
96 | #define FC_MEM_SUBST 21 | |
97 | #define FC_MEM_OBJECTTYPE 22 | |
98 | #define FC_MEM_CONSTANT 23 | |
99 | #define FC_MEM_TEST 24 | |
100 | #define FC_MEM_EXPR 25 | |
101 | #define FC_MEM_VSTACK 26 | |
102 | #define FC_MEM_ATTR 27 | |
103 | #define FC_MEM_PSTACK 28 | |
1c52c0f0 | 104 | #define FC_MEM_STATICSTR 29 |
d8d73958 | 105 | |
1c52c0f0 | 106 | #define FC_MEM_NUM 30 |
24330d27 | 107 | |
1c9fdcca PL |
108 | #define FC_BANK_DYNAMIC 0 |
109 | #define FC_BANK_FIRST 1 | |
82f35f8b PL |
110 | #define FC_BANK_LANGS 0xfcfcfcfc |
111 | ||
4984242e | 112 | /* slim_internal.h */ |
7a1a7c0c | 113 | #if (__GNUC__ > 3 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 3)) && defined(__ELF__) && !defined(__sun) |
4984242e | 114 | #define FcPrivate __attribute__((__visibility__("hidden"))) |
f6cfbe16 KP |
115 | #define HAVE_GNUC_ATTRIBUTE 1 |
116 | #include "fcalias.h" | |
4984242e KP |
117 | #elif defined(__SUNPRO_C) && (__SUNPRO_C >= 0x550) |
118 | #define FcPrivate __hidden | |
119 | #else /* not gcc >= 3.3 and not Sun Studio >= 8 */ | |
120 | #define FcPrivate | |
121 | #endif | |
122 | ||
4c003605 | 123 | typedef enum _FcValueBinding { |
dda7794f | 124 | FcValueBindingWeak, FcValueBindingStrong, FcValueBindingSame |
4c003605 KP |
125 | } FcValueBinding; |
126 | ||
7ce19673 KP |
127 | /* |
128 | * Serialized data structures use only offsets instead of pointers | |
129 | * A low bit of 1 indicates an offset. | |
130 | */ | |
131 | ||
132 | /* Is the provided pointer actually an offset? */ | |
133 | #define FcIsEncodedOffset(p) ((((intptr_t) (p)) & 1) != 0) | |
cd2ec1a9 | 134 | |
7ce19673 KP |
135 | /* Encode offset in a pointer of type t */ |
136 | #define FcOffsetEncode(o,t) ((t *) ((o) | 1)) | |
137 | ||
138 | /* Decode a pointer into an offset */ | |
139 | #define FcOffsetDecode(p) (((intptr_t) (p)) & ~1) | |
140 | ||
141 | /* Compute pointer offset */ | |
142 | #define FcPtrToOffset(b,p) ((intptr_t) (p) - (intptr_t) (b)) | |
143 | ||
144 | /* Given base address, offset and type, return a pointer */ | |
145 | #define FcOffsetToPtr(b,o,t) ((t *) ((intptr_t) (b) + (o))) | |
146 | ||
147 | /* Given base address, encoded offset and type, return a pointer */ | |
148 | #define FcEncodedOffsetToPtr(b,p,t) FcOffsetToPtr(b,FcOffsetDecode(p),t) | |
cd2ec1a9 | 149 | |
7ce19673 KP |
150 | /* Given base address, pointer and type, return an encoded offset */ |
151 | #define FcPtrToEncodedOffset(b,p,t) FcOffsetEncode(FcPtrToOffset(b,p),t) | |
152 | ||
153 | /* Given a structure, offset member and type, return pointer */ | |
154 | #define FcOffsetMember(s,m,t) FcOffsetToPtr(s,(s)->m,t) | |
155 | ||
156 | /* Given a structure, encoded offset member and type, return pointer to member */ | |
157 | #define FcEncodedOffsetMember(s,m,t) FcOffsetToPtr(s,FcOffsetDecode((s)->m), t) | |
158 | ||
159 | /* Given a structure, member and type, convert the member to a pointer */ | |
160 | #define FcPointerMember(s,m,t) (FcIsEncodedOffset((s)->m) ? \ | |
161 | FcEncodedOffsetMember (s,m,t) : \ | |
162 | (s)->m) | |
163 | ||
164 | /* | |
165 | * Serialized values may hold strings, charsets and langsets as pointers, | |
166 | * unfortunately FcValue is an exposed type so we can't just always use | |
167 | * offsets | |
168 | */ | |
169 | #define FcValueString(v) FcPointerMember(v,u.s,FcChar8) | |
170 | #define FcValueCharSet(v) FcPointerMember(v,u.c,const FcCharSet) | |
171 | #define FcValueLangSet(v) FcPointerMember(v,u.l,const FcLangSet) | |
172 | ||
173 | typedef struct _FcValueList *FcValueListPtr; | |
174 | ||
175 | typedef struct _FcValueList { | |
176 | struct _FcValueList *next; | |
177 | FcValue value; | |
178 | FcValueBinding binding; | |
24330d27 KP |
179 | } FcValueList; |
180 | ||
7ce19673 KP |
181 | #define FcValueListNext(vl) FcPointerMember(vl,next,FcValueList) |
182 | ||
183 | typedef int FcObject; | |
4262e0b3 | 184 | |
7ce19673 | 185 | typedef struct _FcPatternElt *FcPatternEltPtr; |
cd2ec1a9 | 186 | |
7ce19673 KP |
187 | /* |
188 | * Pattern elts are stuck in a structure connected to the pattern, | |
189 | * so they get moved around when the pattern is resized. Hence, the | |
190 | * values field must be a pointer/offset instead of just an offset | |
191 | */ | |
24330d27 | 192 | typedef struct _FcPatternElt { |
7ce19673 KP |
193 | FcObject object; |
194 | FcValueList *values; | |
24330d27 KP |
195 | } FcPatternElt; |
196 | ||
7ce19673 KP |
197 | #define FcPatternEltValues(pe) FcPointerMember(pe,values,FcValueList) |
198 | ||
24330d27 KP |
199 | struct _FcPattern { |
200 | int num; | |
201 | int size; | |
7ce19673 | 202 | intptr_t elts_offset; |
e709ddfa | 203 | int ref; |
24330d27 KP |
204 | }; |
205 | ||
7ce19673 KP |
206 | #define FcPatternElts(p) FcOffsetMember(p,elts_offset,FcPatternElt) |
207 | ||
208 | #define FcFontSetFonts(fs) FcPointerMember(fs,fonts,FcPattern *) | |
c0288648 | 209 | |
7ce19673 | 210 | #define FcFontSetFont(fs,i) (FcIsEncodedOffset((fs)->fonts) ? \ |
09bd9ae2 | 211 | FcEncodedOffsetToPtr(fs, \ |
c0288648 KP |
212 | FcFontSetFonts(fs)[i], \ |
213 | FcPattern) : \ | |
214 | fs->fonts[i]) | |
7ce19673 | 215 | |
24330d27 KP |
216 | typedef enum _FcOp { |
217 | FcOpInteger, FcOpDouble, FcOpString, FcOpMatrix, FcOpBool, FcOpCharSet, | |
218 | FcOpNil, | |
219 | FcOpField, FcOpConst, | |
220 | FcOpAssign, FcOpAssignReplace, | |
221 | FcOpPrependFirst, FcOpPrepend, FcOpAppend, FcOpAppendLast, | |
222 | FcOpQuest, | |
74a623e0 KP |
223 | FcOpOr, FcOpAnd, FcOpEqual, FcOpNotEqual, |
224 | FcOpContains, FcOpListing, FcOpNotContains, | |
24330d27 KP |
225 | FcOpLess, FcOpLessEqual, FcOpMore, FcOpMoreEqual, |
226 | FcOpPlus, FcOpMinus, FcOpTimes, FcOpDivide, | |
3f7653c2 KP |
227 | FcOpNot, FcOpComma, FcOpFloor, FcOpCeil, FcOpRound, FcOpTrunc, |
228 | FcOpInvalid | |
24330d27 KP |
229 | } FcOp; |
230 | ||
231 | typedef struct _FcExpr { | |
232 | FcOp op; | |
233 | union { | |
234 | int ival; | |
235 | double dval; | |
ccb3e93b | 236 | FcChar8 *sval; |
24330d27 KP |
237 | FcMatrix *mval; |
238 | FcBool bval; | |
239 | FcCharSet *cval; | |
7ce19673 | 240 | FcObject object; |
ccb3e93b | 241 | FcChar8 *constant; |
24330d27 KP |
242 | struct { |
243 | struct _FcExpr *left, *right; | |
244 | } tree; | |
245 | } u; | |
246 | } FcExpr; | |
247 | ||
248 | typedef enum _FcQual { | |
6f6563ed | 249 | FcQualAny, FcQualAll, FcQualFirst, FcQualNotFirst |
24330d27 KP |
250 | } FcQual; |
251 | ||
938bc633 KP |
252 | #define FcMatchDefault ((FcMatchKind) -1) |
253 | ||
24330d27 KP |
254 | typedef struct _FcTest { |
255 | struct _FcTest *next; | |
938bc633 | 256 | FcMatchKind kind; |
24330d27 | 257 | FcQual qual; |
7ce19673 | 258 | FcObject object; |
24330d27 KP |
259 | FcOp op; |
260 | FcExpr *expr; | |
261 | } FcTest; | |
262 | ||
263 | typedef struct _FcEdit { | |
264 | struct _FcEdit *next; | |
7ce19673 | 265 | FcObject object; |
24330d27 KP |
266 | FcOp op; |
267 | FcExpr *expr; | |
6fff2cda | 268 | FcValueBinding binding; |
24330d27 KP |
269 | } FcEdit; |
270 | ||
271 | typedef struct _FcSubst { | |
272 | struct _FcSubst *next; | |
273 | FcTest *test; | |
274 | FcEdit *edit; | |
275 | } FcSubst; | |
276 | ||
20ac65ab | 277 | typedef struct _FcCharLeaf { |
24330d27 | 278 | FcChar32 map[256/32]; |
20ac65ab | 279 | } FcCharLeaf; |
24330d27 | 280 | |
d8d73958 | 281 | #define FC_REF_CONSTANT -1 |
82f4243f | 282 | |
24330d27 | 283 | struct _FcCharSet { |
24330d27 | 284 | int ref; /* reference count */ |
20ac65ab | 285 | int num; /* size of leaves and numbers arrays */ |
7ce19673 KP |
286 | intptr_t leaves_offset; |
287 | intptr_t numbers_offset; | |
24330d27 KP |
288 | }; |
289 | ||
7ce19673 KP |
290 | #define FcCharSetLeaves(c) FcOffsetMember(c,leaves_offset,intptr_t) |
291 | #define FcCharSetLeaf(c,i) (FcOffsetToPtr(FcCharSetLeaves(c), \ | |
292 | FcCharSetLeaves(c)[i], \ | |
293 | FcCharLeaf)) | |
294 | #define FcCharSetNumbers(c) FcOffsetMember(c,numbers_offset,FcChar16) | |
295 | ||
179c3995 KP |
296 | struct _FcStrSet { |
297 | int ref; /* reference count */ | |
298 | int num; | |
299 | int size; | |
4262e0b3 | 300 | FcChar8 **strs; |
179c3995 KP |
301 | }; |
302 | ||
303 | struct _FcStrList { | |
304 | FcStrSet *set; | |
305 | int n; | |
306 | }; | |
307 | ||
c2e7c611 | 308 | typedef struct _FcStrBuf { |
24330d27 KP |
309 | FcChar8 *buf; |
310 | FcBool allocated; | |
311 | FcBool failed; | |
312 | int len; | |
313 | int size; | |
c2e7c611 | 314 | } FcStrBuf; |
24330d27 | 315 | |
4984242e | 316 | struct _FcCache { |
bc5e487f KP |
317 | int magic; /* FC_CACHE_MAGIC_MMAP or FC_CACHE_ALLOC */ |
318 | int version; /* FC_CACHE_CONTENT_VERSION */ | |
c50ea916 | 319 | intptr_t size; /* size of file */ |
7ce19673 KP |
320 | intptr_t dir; /* offset to dir name */ |
321 | intptr_t dirs; /* offset to subdirs */ | |
322 | int dirs_count; /* number of subdir strings */ | |
323 | intptr_t set; /* offset to font set */ | |
db6f19f1 | 324 | int mtime; /* low bits of directory mtime */ |
4984242e | 325 | }; |
212c9f43 | 326 | |
23816bf9 KP |
327 | #undef FcCacheDir |
328 | #undef FcCacheSubdir | |
7ce19673 KP |
329 | #define FcCacheDir(c) FcOffsetMember(c,dir,FcChar8) |
330 | #define FcCacheDirs(c) FcOffsetMember(c,dirs,intptr_t) | |
331 | #define FcCacheSet(c) FcOffsetMember(c,set,FcFontSet) | |
4984242e KP |
332 | #define FcCacheSubdir(c,i) FcOffsetToPtr (FcCacheDirs(c),\ |
333 | FcCacheDirs(c)[i], \ | |
bc5e487f | 334 | FcChar8) |
7ce19673 KP |
335 | |
336 | /* | |
337 | * Used while constructing a directory cache object | |
338 | */ | |
339 | ||
340 | #define FC_SERIALIZE_HASH_SIZE 8191 | |
341 | ||
342 | typedef struct _FcSerializeBucket { | |
343 | struct _FcSerializeBucket *next; | |
344 | const void *object; | |
345 | intptr_t offset; | |
346 | } FcSerializeBucket; | |
347 | ||
bc5e487f KP |
348 | typedef struct _FcCharSetFreezer FcCharSetFreezer; |
349 | ||
7ce19673 KP |
350 | typedef struct _FcSerialize { |
351 | intptr_t size; | |
bc5e487f | 352 | FcCharSetFreezer *cs_freezer; |
7ce19673 KP |
353 | void *linear; |
354 | FcSerializeBucket *buckets[FC_SERIALIZE_HASH_SIZE]; | |
355 | } FcSerialize; | |
356 | ||
7769c321 KP |
357 | /* |
358 | * To map adobe glyph names to unicode values, a precomputed hash | |
359 | * table is used | |
360 | */ | |
361 | ||
362 | typedef struct _FcGlyphName { | |
363 | FcChar32 ucs; /* unicode value */ | |
364 | FcChar8 name[1]; /* name extends beyond struct */ | |
365 | } FcGlyphName; | |
366 | ||
192296d8 KP |
367 | /* |
368 | * To perform case-insensitive string comparisons, a table | |
369 | * is used which holds three different kinds of folding data. | |
370 | * | |
371 | * The first is a range of upper case values mapping to a range | |
372 | * of their lower case equivalents. Within each range, the offset | |
373 | * between upper and lower case is constant. | |
374 | * | |
375 | * The second is a range of upper case values which are interleaved | |
376 | * with their lower case equivalents. | |
377 | * | |
378 | * The third is a set of raw unicode values mapping to a list | |
379 | * of unicode values for comparison purposes. This allows conversion | |
380 | * of ß to "ss" so that SS, ss and ß all match. A separate array | |
381 | * holds the list of unicode values for each entry. | |
382 | * | |
383 | * These are packed into a single table. Using a binary search, | |
384 | * the appropriate entry can be located. | |
385 | */ | |
386 | ||
387 | #define FC_CASE_FOLD_RANGE 0 | |
388 | #define FC_CASE_FOLD_EVEN_ODD 1 | |
389 | #define FC_CASE_FOLD_FULL 2 | |
390 | ||
391 | typedef struct _FcCaseFold { | |
392 | FcChar32 upper; | |
393 | FcChar16 method : 2; | |
394 | FcChar16 count : 14; | |
395 | short offset; /* lower - upper for RANGE, table id for FULL */ | |
396 | } FcCaseFold; | |
397 | ||
2d9c79c0 KP |
398 | #define FC_MAX_FILE_LEN 4096 |
399 | ||
7ce19673 KP |
400 | /* XXX remove these when we're ready */ |
401 | ||
402 | #define fc_value_string(v) FcValueString(v) | |
403 | #define fc_value_charset(v) FcValueCharSet(v) | |
404 | #define fc_value_langset(v) FcValueLangSet(v) | |
405 | #define fc_storage_type(v) ((v)->type) | |
4262e0b3 | 406 | |
44415a07 PL |
407 | #define fc_alignof(type) offsetof (struct { char c; type member; }, member) |
408 | ||
bc5e487f KP |
409 | #define FC_CACHE_MAGIC_MMAP 0xFC02FC04 |
410 | #define FC_CACHE_MAGIC_ALLOC 0xFC02FC05 | |
db6f19f1 | 411 | #define FC_CACHE_CONTENT_VERSION 2 |
327a7fd4 | 412 | |
134f6011 KP |
413 | struct _FcAtomic { |
414 | FcChar8 *file; /* original file name */ | |
415 | FcChar8 *new; /* temp file name -- write data here */ | |
416 | FcChar8 *lck; /* lockfile name (used for locking) */ | |
417 | FcChar8 *tmp; /* tmpfile name (used for locking) */ | |
418 | }; | |
419 | ||
24330d27 KP |
420 | struct _FcBlanks { |
421 | int nblank; | |
422 | int sblank; | |
423 | FcChar32 *blanks; | |
424 | }; | |
425 | ||
426 | struct _FcConfig { | |
427 | /* | |
428 | * File names loaded from the configuration -- saved here as the | |
429 | * cache file must be consulted before the directories are scanned, | |
430 | * and those directives may occur in any order | |
431 | */ | |
179c3995 | 432 | FcStrSet *configDirs; /* directories to scan for fonts */ |
24330d27 KP |
433 | /* |
434 | * Set of allowed blank chars -- used to | |
435 | * trim fonts of bogus glyphs | |
436 | */ | |
437 | FcBlanks *blanks; | |
179c3995 KP |
438 | /* |
439 | * List of directories containing fonts, | |
440 | * built by recursively scanning the set | |
441 | * of configured directories | |
442 | */ | |
443 | FcStrSet *fontDirs; | |
7410e40b PL |
444 | /* |
445 | * List of directories containing cache files. | |
446 | */ | |
447 | FcStrSet *cacheDirs; | |
24330d27 KP |
448 | /* |
449 | * Names of all of the configuration files used | |
450 | * to create this configuration | |
451 | */ | |
179c3995 | 452 | FcStrSet *configFiles; /* config files loaded */ |
24330d27 KP |
453 | /* |
454 | * Substitution instructions for patterns and fonts; | |
455 | * maxObjects is used to allocate appropriate intermediate storage | |
456 | * while performing a whole set of substitutions | |
457 | */ | |
458 | FcSubst *substPattern; /* substitutions for patterns */ | |
459 | FcSubst *substFont; /* substitutions for fonts */ | |
c2c6976d | 460 | FcSubst *substScan; /* substitutions for scanned fonts */ |
24330d27 | 461 | int maxObjects; /* maximum number of tests in all substs */ |
d47c9d6e KP |
462 | /* |
463 | * List of patterns used to control font file selection | |
464 | */ | |
465 | FcStrSet *acceptGlobs; | |
466 | FcStrSet *rejectGlobs; | |
4f27c1c0 KP |
467 | FcFontSet *acceptPatterns; |
468 | FcFontSet *rejectPatterns; | |
24330d27 KP |
469 | /* |
470 | * The set of fonts loaded from the listed directories; the | |
471 | * order within the set does not determine the font selection, | |
472 | * except in the case of identical matches in which case earlier fonts | |
473 | * match preferrentially | |
474 | */ | |
475 | FcFontSet *fonts[FcSetApplication + 1]; | |
179c3995 KP |
476 | /* |
477 | * Fontconfig can periodically rescan the system configuration | |
478 | * and font directories. This rescanning occurs when font | |
479 | * listing requests are made, but no more often than rescanInterval | |
480 | * seconds apart. | |
481 | */ | |
482 | time_t rescanTime; /* last time information was scanned */ | |
483 | int rescanInterval; /* interval between scans */ | |
24330d27 KP |
484 | }; |
485 | ||
4984242e | 486 | extern FcPrivate FcConfig *_fcConfig; |
6e9fc5de | 487 | |
2b25f00c PL |
488 | typedef struct _FcFileTime { |
489 | time_t time; | |
490 | FcBool set; | |
491 | } FcFileTime; | |
492 | ||
69937bd9 KP |
493 | typedef struct _FcCharMap FcCharMap; |
494 | ||
44415a07 PL |
495 | /* watch out; assumes that v is void * -PL */ |
496 | #define ALIGN(v,type) ((void *)(((uintptr_t)(v) + fc_alignof(type) - 1) & ~(fc_alignof(type) - 1))) | |
7fd7221e | 497 | |
b6079229 KP |
498 | /* |
499 | * I tried this with functions that took va_list* arguments | |
500 | * but portability concerns made me change these functions | |
501 | * into macros (sigh). | |
502 | */ | |
503 | ||
504 | #define FcPatternVapBuild(result, orig, va) \ | |
505 | { \ | |
506 | FcPattern *__p__ = (orig); \ | |
507 | const char *__o__; \ | |
508 | FcValue __v__; \ | |
509 | \ | |
510 | if (!__p__) \ | |
511 | { \ | |
512 | __p__ = FcPatternCreate (); \ | |
513 | if (!__p__) \ | |
514 | goto _FcPatternVapBuild_bail0; \ | |
515 | } \ | |
516 | for (;;) \ | |
517 | { \ | |
518 | __o__ = va_arg (va, const char *); \ | |
519 | if (!__o__) \ | |
520 | break; \ | |
521 | __v__.type = va_arg (va, FcType); \ | |
522 | switch (__v__.type) { \ | |
523 | case FcTypeVoid: \ | |
524 | goto _FcPatternVapBuild_bail1; \ | |
525 | case FcTypeInteger: \ | |
526 | __v__.u.i = va_arg (va, int); \ | |
527 | break; \ | |
528 | case FcTypeDouble: \ | |
529 | __v__.u.d = va_arg (va, double); \ | |
530 | break; \ | |
531 | case FcTypeString: \ | |
532 | __v__.u.s = va_arg (va, const FcChar8 *); \ | |
533 | break; \ | |
534 | case FcTypeBool: \ | |
535 | __v__.u.b = va_arg (va, FcBool); \ | |
536 | break; \ | |
537 | case FcTypeMatrix: \ | |
538 | __v__.u.m = va_arg (va, const FcMatrix *); \ | |
539 | break; \ | |
540 | case FcTypeCharSet: \ | |
541 | __v__.u.c = va_arg (va, const FcCharSet *); \ | |
542 | break; \ | |
543 | case FcTypeFTFace: \ | |
544 | __v__.u.f = va_arg (va, FT_Face); \ | |
545 | break; \ | |
546 | case FcTypeLangSet: \ | |
547 | __v__.u.l = va_arg (va, const FcLangSet *); \ | |
548 | break; \ | |
549 | } \ | |
550 | if (!FcPatternAdd (__p__, __o__, __v__, FcTrue)) \ | |
551 | goto _FcPatternVapBuild_bail1; \ | |
552 | } \ | |
553 | result = __p__; \ | |
554 | goto _FcPatternVapBuild_return; \ | |
555 | \ | |
556 | _FcPatternVapBuild_bail1: \ | |
557 | if (!orig) \ | |
558 | FcPatternDestroy (__p__); \ | |
559 | _FcPatternVapBuild_bail0: \ | |
560 | result = (void*)0; \ | |
561 | \ | |
562 | _FcPatternVapBuild_return: \ | |
563 | ; \ | |
564 | } | |
565 | ||
566 | ||
567 | #define FcObjectSetVapBuild(__ret__, __first__, __va__) \ | |
568 | { \ | |
569 | FcObjectSet *__os__; \ | |
570 | const char *__ob__; \ | |
571 | \ | |
572 | __ret__ = 0; \ | |
573 | __os__ = FcObjectSetCreate (); \ | |
574 | if (!__os__) \ | |
575 | goto _FcObjectSetVapBuild_bail0; \ | |
576 | __ob__ = __first__; \ | |
577 | while (__ob__) \ | |
578 | { \ | |
579 | if (!FcObjectSetAdd (__os__, __ob__)) \ | |
580 | goto _FcObjectSetVapBuild_bail1; \ | |
581 | __ob__ = va_arg (__va__, const char *); \ | |
582 | } \ | |
583 | __ret__ = __os__; \ | |
584 | \ | |
585 | _FcObjectSetVapBuild_bail1: \ | |
586 | if (!__ret__ && __os__) \ | |
587 | FcObjectSetDestroy (__os__); \ | |
588 | _FcObjectSetVapBuild_bail0: \ | |
589 | ; \ | |
590 | } | |
591 | ||
24330d27 KP |
592 | /* fcblanks.c */ |
593 | ||
594 | /* fccache.c */ | |
595 | ||
4984242e | 596 | FcPrivate FcCache * |
bc5e487f KP |
597 | FcDirCacheScan (const FcChar8 *dir, FcConfig *config); |
598 | ||
4984242e | 599 | FcPrivate FcCache * |
db6f19f1 | 600 | FcDirCacheBuild (FcFontSet *set, const FcChar8 *dir, struct stat *dir_stat, FcStrSet *dirs); |
bc5e487f | 601 | |
4984242e | 602 | FcPrivate FcBool |
bc5e487f KP |
603 | FcDirCacheWrite (FcCache *cache, FcConfig *config); |
604 | ||
9e612141 KP |
605 | FcPrivate void |
606 | FcCacheObjectReference (void *object); | |
607 | ||
608 | FcPrivate void | |
609 | FcCacheObjectDereference (void *object); | |
610 | ||
8fe2104a KP |
611 | FcPrivate void |
612 | FcCacheFini (void); | |
613 | ||
23816bf9 | 614 | FcPrivate void |
17389539 KP |
615 | FcDirCacheReference (FcCache *cache, int nref); |
616 | ||
24330d27 KP |
617 | /* fccfg.c */ |
618 | ||
4984242e | 619 | FcPrivate FcBool |
179c3995 KP |
620 | FcConfigAddConfigDir (FcConfig *config, |
621 | const FcChar8 *d); | |
622 | ||
4984242e | 623 | FcPrivate FcBool |
179c3995 KP |
624 | FcConfigAddFontDir (FcConfig *config, |
625 | const FcChar8 *d); | |
626 | ||
4984242e | 627 | FcPrivate FcBool |
ccb3e93b KP |
628 | FcConfigAddDir (FcConfig *config, |
629 | const FcChar8 *d); | |
24330d27 | 630 | |
4984242e | 631 | FcPrivate FcBool |
7410e40b PL |
632 | FcConfigAddCacheDir (FcConfig *config, |
633 | const FcChar8 *d); | |
634 | ||
4984242e | 635 | FcPrivate FcBool |
ccb3e93b KP |
636 | FcConfigAddConfigFile (FcConfig *config, |
637 | const FcChar8 *f); | |
24330d27 | 638 | |
4984242e | 639 | FcPrivate FcBool |
24330d27 KP |
640 | FcConfigAddBlank (FcConfig *config, |
641 | FcChar32 blank); | |
642 | ||
4984242e | 643 | FcPrivate FcBool |
24330d27 KP |
644 | FcConfigAddEdit (FcConfig *config, |
645 | FcTest *test, | |
646 | FcEdit *edit, | |
647 | FcMatchKind kind); | |
648 | ||
4984242e | 649 | FcPrivate void |
24330d27 KP |
650 | FcConfigSetFonts (FcConfig *config, |
651 | FcFontSet *fonts, | |
652 | FcSetName set); | |
653 | ||
4984242e | 654 | FcPrivate FcBool |
4262e0b3 | 655 | FcConfigCompareValue (const FcValue *m, |
24330d27 | 656 | FcOp op, |
4262e0b3 | 657 | const FcValue *v); |
24330d27 | 658 | |
4984242e | 659 | FcPrivate FcBool |
d47c9d6e KP |
660 | FcConfigGlobAdd (FcConfig *config, |
661 | const FcChar8 *glob, | |
662 | FcBool accept); | |
663 | ||
4984242e | 664 | FcPrivate FcBool |
d47c9d6e KP |
665 | FcConfigAcceptFilename (FcConfig *config, |
666 | const FcChar8 *filename); | |
667 | ||
4984242e | 668 | FcPrivate FcBool |
4f27c1c0 KP |
669 | FcConfigPatternsAdd (FcConfig *config, |
670 | FcPattern *pattern, | |
671 | FcBool accept); | |
672 | ||
4984242e | 673 | FcPrivate FcBool |
4f27c1c0 KP |
674 | FcConfigAcceptFont (FcConfig *config, |
675 | const FcPattern *font); | |
676 | ||
4984242e | 677 | FcPrivate FcFileTime |
2b25f00c PL |
678 | FcConfigModifiedTime (FcConfig *config); |
679 | ||
4984242e | 680 | FcPrivate FcBool |
97c3d5b6 KP |
681 | FcConfigAddCache (FcConfig *config, FcCache *cache, |
682 | FcSetName set, FcStrSet *dirSet); | |
2d3387fd KP |
683 | |
684 | /* fcserialize.c */ | |
4984242e | 685 | FcPrivate intptr_t |
7ce19673 KP |
686 | FcAlignSize (intptr_t size); |
687 | ||
4984242e | 688 | FcPrivate FcSerialize * |
7ce19673 KP |
689 | FcSerializeCreate (void); |
690 | ||
4984242e | 691 | FcPrivate void |
7ce19673 KP |
692 | FcSerializeDestroy (FcSerialize *serialize); |
693 | ||
4984242e | 694 | FcPrivate FcBool |
7ce19673 KP |
695 | FcSerializeAlloc (FcSerialize *serialize, const void *object, int size); |
696 | ||
4984242e | 697 | FcPrivate intptr_t |
7ce19673 KP |
698 | FcSerializeReserve (FcSerialize *serialize, int size); |
699 | ||
4984242e | 700 | FcPrivate intptr_t |
7ce19673 KP |
701 | FcSerializeOffset (FcSerialize *serialize, const void *object); |
702 | ||
4984242e | 703 | FcPrivate void * |
7ce19673 KP |
704 | FcSerializePtr (FcSerialize *serialize, const void *object); |
705 | ||
4984242e | 706 | FcPrivate FcBool |
7ce19673 KP |
707 | FcLangSetSerializeAlloc (FcSerialize *serialize, const FcLangSet *l); |
708 | ||
4984242e | 709 | FcPrivate FcLangSet * |
7ce19673 KP |
710 | FcLangSetSerialize(FcSerialize *serialize, const FcLangSet *l); |
711 | ||
24330d27 | 712 | /* fccharset.c */ |
4984242e | 713 | FcPrivate void |
82f35f8b PL |
714 | FcLangCharSetPopulate (void); |
715 | ||
4984242e | 716 | FcPrivate FcCharSetFreezer * |
18b6857c KP |
717 | FcCharSetFreezerCreate (void); |
718 | ||
4984242e | 719 | FcPrivate const FcCharSet * |
18b6857c KP |
720 | FcCharSetFreeze (FcCharSetFreezer *freezer, const FcCharSet *fcs); |
721 | ||
4984242e | 722 | FcPrivate void |
bc5e487f | 723 | FcCharSetFreezerDestroy (FcCharSetFreezer *freezer); |
34cd0514 | 724 | |
4984242e | 725 | FcPrivate FcBool |
c2e7c611 | 726 | FcNameUnparseCharSet (FcStrBuf *buf, const FcCharSet *c); |
24330d27 | 727 | |
4984242e | 728 | FcPrivate FcCharSet * |
24330d27 KP |
729 | FcNameParseCharSet (FcChar8 *string); |
730 | ||
4984242e | 731 | FcPrivate FcCharLeaf * |
c647f6f1 | 732 | FcCharSetFindLeafCreate (FcCharSet *fcs, FcChar32 ucs4); |
69937bd9 | 733 | |
4984242e | 734 | FcPrivate FcBool |
7ce19673 | 735 | FcCharSetSerializeAlloc(FcSerialize *serialize, const FcCharSet *cs); |
cd2ec1a9 | 736 | |
4984242e | 737 | FcPrivate FcCharSet * |
7ce19673 | 738 | FcCharSetSerialize(FcSerialize *serialize, const FcCharSet *cs); |
cd2ec1a9 | 739 | |
4984242e | 740 | FcPrivate FcChar16 * |
cd2ec1a9 PL |
741 | FcCharSetGetNumbers(const FcCharSet *c); |
742 | ||
24330d27 | 743 | /* fcdbg.c */ |
4984242e | 744 | FcPrivate void |
cd2ec1a9 | 745 | FcValueListPrint (const FcValueListPtr l); |
24330d27 | 746 | |
4984242e | 747 | FcPrivate void |
793e946c KP |
748 | FcLangSetPrint (const FcLangSet *ls); |
749 | ||
4984242e | 750 | FcPrivate void |
24330d27 KP |
751 | FcOpPrint (FcOp op); |
752 | ||
4984242e | 753 | FcPrivate void |
938bc633 | 754 | FcTestPrint (const FcTest *test); |
24330d27 | 755 | |
4984242e | 756 | FcPrivate void |
938bc633 | 757 | FcExprPrint (const FcExpr *expr); |
24330d27 | 758 | |
4984242e | 759 | FcPrivate void |
938bc633 | 760 | FcEditPrint (const FcEdit *edit); |
24330d27 | 761 | |
4984242e | 762 | FcPrivate void |
938bc633 | 763 | FcSubstPrint (const FcSubst *subst); |
24330d27 | 764 | |
4984242e | 765 | FcPrivate void |
7ce19673 KP |
766 | FcCharSetPrint (const FcCharSet *c); |
767 | ||
4984242e | 768 | extern FcPrivate int FcDebugVal; |
b97a34b5 | 769 | |
4984242e | 770 | #define FcDebug() (FcDebugVal) |
b97a34b5 | 771 | |
4984242e | 772 | FcPrivate void |
b97a34b5 | 773 | FcInitDebug (void); |
24330d27 | 774 | |
90442681 | 775 | /* fcdefault.c */ |
4984242e | 776 | FcPrivate FcChar8 * |
90442681 PL |
777 | FcGetDefaultLang (void); |
778 | ||
24330d27 | 779 | /* fcdir.c */ |
24330d27 | 780 | |
4984242e | 781 | FcPrivate FcBool |
d47c9d6e KP |
782 | FcFileScanConfig (FcFontSet *set, |
783 | FcStrSet *dirs, | |
d47c9d6e KP |
784 | FcBlanks *blanks, |
785 | const FcChar8 *file, | |
d47c9d6e KP |
786 | FcConfig *config); |
787 | ||
4984242e | 788 | FcPrivate FcBool |
d47c9d6e KP |
789 | FcDirScanConfig (FcFontSet *set, |
790 | FcStrSet *dirs, | |
d47c9d6e | 791 | FcBlanks *blanks, |
bc5e487f | 792 | const FcChar8 *dir, |
d47c9d6e KP |
793 | FcBool force, |
794 | FcConfig *config); | |
795 | ||
24330d27 | 796 | /* fcfont.c */ |
4984242e | 797 | FcPrivate int |
24330d27 KP |
798 | FcFontDebug (void); |
799 | ||
82f4243f | 800 | /* fcfreetype.c */ |
4984242e | 801 | FcPrivate FcBool |
e50b9ae7 KP |
802 | FcFreeTypeIsExclusiveLang (const FcChar8 *lang); |
803 | ||
4984242e | 804 | FcPrivate FcBool |
82f4243f KP |
805 | FcFreeTypeHasLang (FcPattern *pattern, const FcChar8 *lang); |
806 | ||
4984242e | 807 | FcPrivate FcChar32 |
c647f6f1 KP |
808 | FcFreeTypeUcs4ToPrivate (FcChar32 ucs4, const FcCharMap *map); |
809 | ||
4984242e | 810 | FcPrivate FcChar32 |
c647f6f1 KP |
811 | FcFreeTypePrivateToUcs4 (FcChar32 private, const FcCharMap *map); |
812 | ||
4984242e | 813 | FcPrivate const FcCharMap * |
c647f6f1 KP |
814 | FcFreeTypeGetPrivateMap (FT_Encoding encoding); |
815 | ||
24330d27 | 816 | /* fcfs.c */ |
cd2ec1a9 | 817 | |
4984242e | 818 | FcPrivate FcBool |
7ce19673 | 819 | FcFontSetSerializeAlloc (FcSerialize *serialize, const FcFontSet *s); |
212c9f43 | 820 | |
4984242e | 821 | FcPrivate FcFontSet * |
7ce19673 KP |
822 | FcFontSetSerialize (FcSerialize *serialize, const FcFontSet * s); |
823 | ||
24330d27 | 824 | /* fcgram.y */ |
4984242e | 825 | FcPrivate int |
24330d27 KP |
826 | FcConfigparse (void); |
827 | ||
4984242e | 828 | FcPrivate int |
24330d27 KP |
829 | FcConfigwrap (void); |
830 | ||
4984242e | 831 | FcPrivate void |
24330d27 KP |
832 | FcConfigerror (char *fmt, ...); |
833 | ||
4984242e | 834 | FcPrivate char * |
24330d27 KP |
835 | FcConfigSaveField (const char *field); |
836 | ||
4984242e | 837 | FcPrivate void |
24330d27 KP |
838 | FcTestDestroy (FcTest *test); |
839 | ||
4984242e | 840 | FcPrivate FcExpr * |
24330d27 KP |
841 | FcExprCreateInteger (int i); |
842 | ||
4984242e | 843 | FcPrivate FcExpr * |
24330d27 KP |
844 | FcExprCreateDouble (double d); |
845 | ||
4984242e | 846 | FcPrivate FcExpr * |
ccb3e93b | 847 | FcExprCreateString (const FcChar8 *s); |
24330d27 | 848 | |
4984242e | 849 | FcPrivate FcExpr * |
24330d27 KP |
850 | FcExprCreateMatrix (const FcMatrix *m); |
851 | ||
4984242e | 852 | FcPrivate FcExpr * |
24330d27 KP |
853 | FcExprCreateBool (FcBool b); |
854 | ||
4984242e | 855 | FcPrivate FcExpr * |
24330d27 KP |
856 | FcExprCreateNil (void); |
857 | ||
4984242e | 858 | FcPrivate FcExpr * |
24330d27 KP |
859 | FcExprCreateField (const char *field); |
860 | ||
4984242e | 861 | FcPrivate FcExpr * |
ccb3e93b | 862 | FcExprCreateConst (const FcChar8 *constant); |
24330d27 | 863 | |
4984242e | 864 | FcPrivate FcExpr * |
24330d27 KP |
865 | FcExprCreateOp (FcExpr *left, FcOp op, FcExpr *right); |
866 | ||
4984242e | 867 | FcPrivate void |
24330d27 KP |
868 | FcExprDestroy (FcExpr *e); |
869 | ||
4984242e | 870 | FcPrivate void |
24330d27 KP |
871 | FcEditDestroy (FcEdit *e); |
872 | ||
873 | /* fcinit.c */ | |
874 | ||
4984242e | 875 | FcPrivate void |
24330d27 KP |
876 | FcMemReport (void); |
877 | ||
4984242e | 878 | FcPrivate void |
24330d27 KP |
879 | FcMemAlloc (int kind, int size); |
880 | ||
4984242e | 881 | FcPrivate void |
24330d27 KP |
882 | FcMemFree (int kind, int size); |
883 | ||
82f4243f | 884 | /* fclang.c */ |
4984242e | 885 | FcPrivate FcLangSet * |
d8d73958 | 886 | FcFreeTypeLangSet (const FcCharSet *charset, |
e50b9ae7 | 887 | const FcChar8 *exclusiveLang); |
82f4243f | 888 | |
4984242e | 889 | FcPrivate FcLangResult |
82f4243f KP |
890 | FcLangCompare (const FcChar8 *s1, const FcChar8 *s2); |
891 | ||
4984242e | 892 | FcPrivate const FcCharSet * |
82f4243f KP |
893 | FcCharSetForLang (const FcChar8 *lang); |
894 | ||
4984242e | 895 | FcPrivate FcLangSet * |
d8d73958 KP |
896 | FcLangSetPromote (const FcChar8 *lang); |
897 | ||
4984242e | 898 | FcPrivate FcLangSet * |
d8d73958 KP |
899 | FcNameParseLangSet (const FcChar8 *string); |
900 | ||
4984242e | 901 | FcPrivate FcBool |
d8d73958 KP |
902 | FcNameUnparseLangSet (FcStrBuf *buf, const FcLangSet *ls); |
903 | ||
4984242e | 904 | FcPrivate FcChar8 * |
f57783d2 KP |
905 | FcNameUnparseEscaped (FcPattern *pat, FcBool escape); |
906 | ||
24330d27 KP |
907 | /* fclist.c */ |
908 | ||
4984242e | 909 | FcPrivate FcBool |
4f27c1c0 KP |
910 | FcListPatternMatchAny (const FcPattern *p, |
911 | const FcPattern *font); | |
912 | ||
24330d27 KP |
913 | /* fcmatch.c */ |
914 | ||
915 | /* fcname.c */ | |
24330d27 | 916 | |
7ce19673 KP |
917 | /* |
918 | * NOTE -- this ordering is part of the cache file format. | |
919 | * It must also match the ordering in fcname.c | |
920 | */ | |
4262e0b3 | 921 | |
7ce19673 KP |
922 | #define FC_FAMILY_OBJECT 1 |
923 | #define FC_FAMILYLANG_OBJECT 2 | |
924 | #define FC_STYLE_OBJECT 3 | |
925 | #define FC_STYLELANG_OBJECT 4 | |
926 | #define FC_FULLNAME_OBJECT 5 | |
927 | #define FC_FULLNAMELANG_OBJECT 6 | |
928 | #define FC_SLANT_OBJECT 7 | |
929 | #define FC_WEIGHT_OBJECT 8 | |
930 | #define FC_WIDTH_OBJECT 9 | |
931 | #define FC_SIZE_OBJECT 10 | |
932 | #define FC_ASPECT_OBJECT 11 | |
933 | #define FC_PIXEL_SIZE_OBJECT 12 | |
934 | #define FC_SPACING_OBJECT 13 | |
935 | #define FC_FOUNDRY_OBJECT 14 | |
936 | #define FC_ANTIALIAS_OBJECT 15 | |
937 | #define FC_HINT_STYLE_OBJECT 16 | |
938 | #define FC_HINTING_OBJECT 17 | |
939 | #define FC_VERTICAL_LAYOUT_OBJECT 18 | |
940 | #define FC_AUTOHINT_OBJECT 19 | |
941 | #define FC_GLOBAL_ADVANCE_OBJECT 20 | |
942 | #define FC_FILE_OBJECT 21 | |
943 | #define FC_INDEX_OBJECT 22 | |
944 | #define FC_RASTERIZER_OBJECT 23 | |
945 | #define FC_OUTLINE_OBJECT 24 | |
946 | #define FC_SCALABLE_OBJECT 25 | |
947 | #define FC_DPI_OBJECT 26 | |
948 | #define FC_RGBA_OBJECT 27 | |
949 | #define FC_SCALE_OBJECT 28 | |
950 | #define FC_MINSPACE_OBJECT 29 | |
951 | #define FC_CHAR_WIDTH_OBJECT 30 | |
952 | #define FC_CHAR_HEIGHT_OBJECT 31 | |
953 | #define FC_MATRIX_OBJECT 32 | |
954 | #define FC_CHARSET_OBJECT 33 | |
955 | #define FC_LANG_OBJECT 34 | |
956 | #define FC_FONTVERSION_OBJECT 35 | |
957 | #define FC_CAPABILITY_OBJECT 36 | |
958 | #define FC_FONTFORMAT_OBJECT 37 | |
959 | #define FC_EMBOLDEN_OBJECT 38 | |
960 | #define FC_EMBEDDED_BITMAP_OBJECT 39 | |
c2c6976d | 961 | #define FC_DECORATIVE_OBJECT 40 |
0f963b0d | 962 | #define FC_MAX_BASE_OBJECT FC_DECORATIVE_OBJECT |
7f37423d | 963 | |
4984242e | 964 | FcPrivate FcBool |
7ce19673 | 965 | FcNameBool (const FcChar8 *v, FcBool *result); |
7fd7221e | 966 | |
4984242e | 967 | FcPrivate FcBool |
7ce19673 | 968 | FcObjectValidType (FcObject object, FcType type); |
4262e0b3 | 969 | |
4984242e | 970 | FcPrivate FcObject |
7ce19673 | 971 | FcObjectFromName (const char * name); |
4262e0b3 | 972 | |
4984242e | 973 | FcPrivate const char * |
7ce19673 | 974 | FcObjectName (FcObject object); |
7f37423d | 975 | |
4984242e | 976 | FcPrivate FcBool |
09f9f6f6 | 977 | FcObjectInit (void); |
7f37423d | 978 | |
4984242e | 979 | FcPrivate void |
09f9f6f6 KP |
980 | FcObjectFini (void); |
981 | ||
982 | #define FcObjectCompare(a, b) ((int) a - (int) b) | |
4262e0b3 | 983 | |
24330d27 | 984 | /* fcpat.c */ |
4262e0b3 | 985 | |
4984242e | 986 | FcPrivate FcValue |
4262e0b3 PL |
987 | FcValueCanonicalize (const FcValue *v); |
988 | ||
4984242e | 989 | FcPrivate void |
cd2ec1a9 PL |
990 | FcValueListDestroy (FcValueListPtr l); |
991 | ||
4984242e | 992 | FcPrivate FcPatternElt * |
7ce19673 | 993 | FcPatternObjectFindElt (const FcPattern *p, FcObject object); |
e9be9cd1 | 994 | |
4984242e | 995 | FcPrivate FcPatternElt * |
7ce19673 | 996 | FcPatternObjectInsertElt (FcPattern *p, FcObject object); |
24330d27 | 997 | |
4984242e | 998 | FcPrivate FcBool |
7ce19673 KP |
999 | FcPatternObjectAddWithBinding (FcPattern *p, |
1000 | FcObject object, | |
1001 | FcValue value, | |
1002 | FcValueBinding binding, | |
1003 | FcBool append); | |
82f4243f | 1004 | |
4984242e | 1005 | FcPrivate FcBool |
7ce19673 KP |
1006 | FcPatternObjectAdd (FcPattern *p, FcObject object, FcValue value, FcBool append); |
1007 | ||
4984242e | 1008 | FcPrivate FcBool |
7ce19673 KP |
1009 | FcPatternObjectAddWeak (FcPattern *p, FcObject object, FcValue value, FcBool append); |
1010 | ||
4984242e | 1011 | FcPrivate FcResult |
7ce19673 KP |
1012 | FcPatternObjectGet (const FcPattern *p, FcObject object, int id, FcValue *v); |
1013 | ||
4984242e | 1014 | FcPrivate FcBool |
7ce19673 | 1015 | FcPatternObjectDel (FcPattern *p, FcObject object); |
34cd0514 | 1016 | |
4984242e | 1017 | FcPrivate FcBool |
7ce19673 | 1018 | FcPatternObjectRemove (FcPattern *p, FcObject object, int id); |
4f27c1c0 | 1019 | |
4984242e | 1020 | FcPrivate FcBool |
7ce19673 | 1021 | FcPatternObjectAddInteger (FcPattern *p, FcObject object, int i); |
cd2ec1a9 | 1022 | |
4984242e | 1023 | FcPrivate FcBool |
7ce19673 | 1024 | FcPatternObjectAddDouble (FcPattern *p, FcObject object, double d); |
cd2ec1a9 | 1025 | |
4984242e | 1026 | FcPrivate FcBool |
7ce19673 | 1027 | FcPatternObjectAddString (FcPattern *p, FcObject object, const FcChar8 *s); |
cd2ec1a9 | 1028 | |
4984242e | 1029 | FcPrivate FcBool |
7ce19673 | 1030 | FcPatternObjectAddMatrix (FcPattern *p, FcObject object, const FcMatrix *s); |
cd2ec1a9 | 1031 | |
4984242e | 1032 | FcPrivate FcBool |
7ce19673 | 1033 | FcPatternObjectAddCharSet (FcPattern *p, FcObject object, const FcCharSet *c); |
7fd7221e | 1034 | |
4984242e | 1035 | FcPrivate FcBool |
7ce19673 | 1036 | FcPatternObjectAddBool (FcPattern *p, FcObject object, FcBool b); |
cd2ec1a9 | 1037 | |
4984242e | 1038 | FcPrivate FcBool |
7ce19673 KP |
1039 | FcPatternObjectAddLangSet (FcPattern *p, FcObject object, const FcLangSet *ls); |
1040 | ||
4984242e | 1041 | FcPrivate FcResult |
7ce19673 KP |
1042 | FcPatternObjectGetInteger (const FcPattern *p, FcObject object, int n, int *i); |
1043 | ||
4984242e | 1044 | FcPrivate FcResult |
7ce19673 | 1045 | FcPatternObjectGetDouble (const FcPattern *p, FcObject object, int n, double *d); |
9ab79bdf | 1046 | |
4984242e | 1047 | FcPrivate FcResult |
7ce19673 | 1048 | FcPatternObjectGetString (const FcPattern *p, FcObject object, int n, FcChar8 ** s); |
9ab79bdf | 1049 | |
4984242e | 1050 | FcPrivate FcResult |
7ce19673 | 1051 | FcPatternObjectGetMatrix (const FcPattern *p, FcObject object, int n, FcMatrix **s); |
9ab79bdf | 1052 | |
4984242e | 1053 | FcPrivate FcResult |
7ce19673 | 1054 | FcPatternObjectGetCharSet (const FcPattern *p, FcObject object, int n, FcCharSet **c); |
9ab79bdf | 1055 | |
4984242e | 1056 | FcPrivate FcResult |
7ce19673 | 1057 | FcPatternObjectGetBool (const FcPattern *p, FcObject object, int n, FcBool *b); |
cd2ec1a9 | 1058 | |
4984242e | 1059 | FcPrivate FcResult |
7ce19673 KP |
1060 | FcPatternObjectGetLangSet (const FcPattern *p, FcObject object, int n, FcLangSet **ls); |
1061 | ||
4984242e | 1062 | FcPrivate void |
7ce19673 KP |
1063 | FcPatternFini (void); |
1064 | ||
4984242e | 1065 | FcPrivate FcBool |
7ce19673 KP |
1066 | FcPatternAppend (FcPattern *p, FcPattern *s); |
1067 | ||
4984242e | 1068 | FcPrivate const FcChar8 * |
7ce19673 KP |
1069 | FcStrStaticName (const FcChar8 *name); |
1070 | ||
4984242e | 1071 | FcPrivate FcChar32 |
7ce19673 KP |
1072 | FcStringHash (const FcChar8 *s); |
1073 | ||
4984242e | 1074 | FcPrivate FcBool |
7ce19673 | 1075 | FcPatternSerializeAlloc (FcSerialize *serialize, const FcPattern *pat); |
cd2ec1a9 | 1076 | |
4984242e | 1077 | FcPrivate FcPattern * |
7ce19673 | 1078 | FcPatternSerialize (FcSerialize *serialize, const FcPattern *pat); |
212c9f43 | 1079 | |
4984242e | 1080 | FcPrivate FcBool |
7ce19673 KP |
1081 | FcValueListSerializeAlloc (FcSerialize *serialize, const FcValueList *pat); |
1082 | ||
4984242e | 1083 | FcPrivate FcValueList * |
7ce19673 | 1084 | FcValueListSerialize (FcSerialize *serialize, const FcValueList *pat); |
212c9f43 | 1085 | |
24330d27 KP |
1086 | /* fcrender.c */ |
1087 | ||
1088 | /* fcmatrix.c */ | |
327a7fd4 | 1089 | |
4984242e | 1090 | extern FcPrivate const FcMatrix FcIdentityMatrix; |
327a7fd4 | 1091 | |
4984242e | 1092 | FcPrivate void |
24330d27 KP |
1093 | FcMatrixFree (FcMatrix *mat); |
1094 | ||
1095 | /* fcstr.c */ | |
4984242e | 1096 | FcPrivate void |
cd2ec1a9 PL |
1097 | FcStrSetSort (FcStrSet * set); |
1098 | ||
4984242e | 1099 | FcPrivate void |
c2e7c611 KP |
1100 | FcStrBufInit (FcStrBuf *buf, FcChar8 *init, int size); |
1101 | ||
4984242e | 1102 | FcPrivate void |
c2e7c611 KP |
1103 | FcStrBufDestroy (FcStrBuf *buf); |
1104 | ||
4984242e | 1105 | FcPrivate FcChar8 * |
c2e7c611 KP |
1106 | FcStrBufDone (FcStrBuf *buf); |
1107 | ||
4984242e | 1108 | FcPrivate FcBool |
c2e7c611 KP |
1109 | FcStrBufChar (FcStrBuf *buf, FcChar8 c); |
1110 | ||
4984242e | 1111 | FcPrivate FcBool |
c2e7c611 KP |
1112 | FcStrBufString (FcStrBuf *buf, const FcChar8 *s); |
1113 | ||
4984242e | 1114 | FcPrivate FcBool |
c2e7c611 KP |
1115 | FcStrBufData (FcStrBuf *buf, const FcChar8 *s, int len); |
1116 | ||
4984242e | 1117 | FcPrivate int |
82f4243f KP |
1118 | FcStrCmpIgnoreBlanksAndCase (const FcChar8 *s1, const FcChar8 *s2); |
1119 | ||
4984242e | 1120 | FcPrivate const FcChar8 * |
11fec41c KP |
1121 | FcStrContainsIgnoreBlanksAndCase (const FcChar8 *s1, const FcChar8 *s2); |
1122 | ||
4984242e | 1123 | FcPrivate const FcChar8 * |
11fec41c KP |
1124 | FcStrContainsIgnoreCase (const FcChar8 *s1, const FcChar8 *s2); |
1125 | ||
4ee9ca67 KP |
1126 | FcPrivate const FcChar8 * |
1127 | FcStrContainsWord (const FcChar8 *s1, const FcChar8 *s2); | |
1128 | ||
4984242e | 1129 | FcPrivate FcBool |
ff3f1f98 KP |
1130 | FcStrUsesHome (const FcChar8 *s); |
1131 | ||
4984242e | 1132 | FcPrivate FcChar8 * |
daeed6e0 TL |
1133 | FcStrLastSlash (const FcChar8 *path); |
1134 | ||
4984242e | 1135 | FcPrivate FcChar32 |
192296d8 KP |
1136 | FcStrHashIgnoreCase (const FcChar8 *s); |
1137 | ||
4984242e | 1138 | FcPrivate FcChar8 * |
0d9e31c8 KP |
1139 | FcStrCanonFilename (const FcChar8 *s); |
1140 | ||
4984242e | 1141 | FcPrivate FcBool |
7ce19673 KP |
1142 | FcStrSerializeAlloc (FcSerialize *serialize, const FcChar8 *str); |
1143 | ||
4984242e | 1144 | FcPrivate FcChar8 * |
7ce19673 KP |
1145 | FcStrSerialize (FcSerialize *serialize, const FcChar8 *str); |
1146 | ||
24330d27 | 1147 | #endif /* _FC_INT_H_ */ |