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24330d27 | 1 | /* |
4c2967f6 | 2 | * $RCSId: xc/lib/fontconfig/fontconfig/fontconfig.h,v 1.30 2002/09/26 00:17:27 keithp Exp $ |
24330d27 | 3 | * |
46b51147 | 4 | * Copyright © 2001 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 _FONTCONFIG_H_ | |
26 | #define _FONTCONFIG_H_ | |
27 | ||
4984242e KP |
28 | #include <sys/types.h> |
29 | #include <sys/stat.h> | |
30 | #include <unistd.h> | |
24330d27 KP |
31 | #include <stdarg.h> |
32 | ||
250c1cd4 PL |
33 | #if defined(__GNUC__) && (__GNUC__ >= 4) |
34 | #define FC_ATTRIBUTE_SENTINEL(x) __attribute__((__sentinel__(0))) | |
35 | #else | |
36 | #define FC_ATTRIBUTE_SENTINEL(x) | |
37 | #endif | |
38 | ||
4984242e KP |
39 | #ifndef FcPublic |
40 | #define FcPublic | |
41 | #endif | |
42 | ||
24330d27 KP |
43 | typedef unsigned char FcChar8; |
44 | typedef unsigned short FcChar16; | |
45 | typedef unsigned int FcChar32; | |
46 | typedef int FcBool; | |
47 | ||
48 | /* | |
ff3f1f98 KP |
49 | * Current Fontconfig version number. This same number |
50 | * must appear in the fontconfig configure.in file. Yes, | |
51 | * it'a a pain to synchronize version numbers like this. | |
24330d27 | 52 | */ |
20fa60c9 | 53 | |
ff3f1f98 | 54 | #define FC_MAJOR 2 |
76c44322 | 55 | #define FC_MINOR 4 |
2373f904 | 56 | #define FC_REVISION 2 |
24330d27 KP |
57 | |
58 | #define FC_VERSION ((FC_MAJOR * 10000) + (FC_MINOR * 100) + (FC_REVISION)) | |
59 | ||
f21f40f3 KP |
60 | /* |
61 | * Current font cache file format version | |
62 | * This is appended to the cache files so that multiple | |
63 | * versions of the library will peacefully coexist | |
64 | * | |
65 | * Change this value whenever the disk format for the cache file | |
66 | * changes in any non-compatible way. Try to avoid such changes as | |
67 | * it means multiple copies of the font information. | |
68 | */ | |
69 | ||
4262e0b3 | 70 | #define FC_CACHE_VERSION "2" |
f21f40f3 | 71 | |
24330d27 KP |
72 | #define FcTrue 1 |
73 | #define FcFalse 0 | |
74 | ||
75 | #define FC_FAMILY "family" /* String */ | |
76 | #define FC_STYLE "style" /* String */ | |
77 | #define FC_SLANT "slant" /* Int */ | |
78 | #define FC_WEIGHT "weight" /* Int */ | |
79 | #define FC_SIZE "size" /* Double */ | |
2a41214a | 80 | #define FC_ASPECT "aspect" /* Double */ |
24330d27 KP |
81 | #define FC_PIXEL_SIZE "pixelsize" /* Double */ |
82 | #define FC_SPACING "spacing" /* Int */ | |
83 | #define FC_FOUNDRY "foundry" /* String */ | |
84 | #define FC_ANTIALIAS "antialias" /* Bool (depends) */ | |
85 | #define FC_HINTING "hinting" /* Bool (true) */ | |
f077d662 | 86 | #define FC_HINT_STYLE "hintstyle" /* Int */ |
24330d27 KP |
87 | #define FC_VERTICAL_LAYOUT "verticallayout" /* Bool (false) */ |
88 | #define FC_AUTOHINT "autohint" /* Bool (false) */ | |
89 | #define FC_GLOBAL_ADVANCE "globaladvance" /* Bool (true) */ | |
81fa16c3 | 90 | #define FC_WIDTH "width" /* Int */ |
24330d27 KP |
91 | #define FC_FILE "file" /* String */ |
92 | #define FC_INDEX "index" /* Int */ | |
be094850 | 93 | #define FC_FT_FACE "ftface" /* FT_Face */ |
24330d27 KP |
94 | #define FC_RASTERIZER "rasterizer" /* String */ |
95 | #define FC_OUTLINE "outline" /* Bool */ | |
96 | #define FC_SCALABLE "scalable" /* Bool */ | |
97 | #define FC_SCALE "scale" /* double */ | |
98 | #define FC_DPI "dpi" /* double */ | |
99 | #define FC_RGBA "rgba" /* Int */ | |
100 | #define FC_MINSPACE "minspace" /* Bool use minimum line spacing */ | |
0c009d2b | 101 | #define FC_SOURCE "source" /* String (deprecated) */ |
24330d27 | 102 | #define FC_CHARSET "charset" /* CharSet */ |
a342e87d KP |
103 | #define FC_LANG "lang" /* String RFC 3066 langs */ |
104 | #define FC_FONTVERSION "fontversion" /* Int from 'head' table */ | |
4f27c1c0 KP |
105 | #define FC_FULLNAME "fullname" /* String */ |
106 | #define FC_FAMILYLANG "familylang" /* String RFC 3066 langs */ | |
107 | #define FC_STYLELANG "stylelang" /* String RFC 3066 langs */ | |
108 | #define FC_FULLNAMELANG "fullnamelang" /* String RFC 3066 langs */ | |
dbf68dd5 | 109 | #define FC_CAPABILITY "capability" /* String */ |
537e3d23 | 110 | #define FC_FONTFORMAT "fontformat" /* String */ |
46a10637 | 111 | #define FC_EMBOLDEN "embolden" /* Bool - true if emboldening needed*/ |
720298e7 | 112 | #define FC_EMBEDDED_BITMAP "embeddedbitmap" /* Bool - true to enable embedded bitmaps */ |
c2c6976d | 113 | #define FC_DECORATIVE "decorative" /* Bool - true if style is a decorative variant */ |
24330d27 | 114 | |
ea44e218 | 115 | #define FC_CACHE_SUFFIX ".cache-"FC_CACHE_VERSION |
f21f40f3 KP |
116 | #define FC_DIR_CACHE_FILE "fonts.cache-"FC_CACHE_VERSION |
117 | #define FC_USER_CACHE_FILE ".fonts.cache-"FC_CACHE_VERSION | |
24330d27 KP |
118 | |
119 | /* Adjust outline rasterizer */ | |
120 | #define FC_CHAR_WIDTH "charwidth" /* Int */ | |
121 | #define FC_CHAR_HEIGHT "charheight"/* Int */ | |
122 | #define FC_MATRIX "matrix" /* FcMatrix */ | |
123 | ||
81fa16c3 KP |
124 | #define FC_WEIGHT_THIN 0 |
125 | #define FC_WEIGHT_EXTRALIGHT 40 | |
126 | #define FC_WEIGHT_ULTRALIGHT FC_WEIGHT_EXTRALIGHT | |
127 | #define FC_WEIGHT_LIGHT 50 | |
ad293de0 | 128 | #define FC_WEIGHT_BOOK 75 |
81fa16c3 KP |
129 | #define FC_WEIGHT_REGULAR 80 |
130 | #define FC_WEIGHT_NORMAL FC_WEIGHT_REGULAR | |
131 | #define FC_WEIGHT_MEDIUM 100 | |
132 | #define FC_WEIGHT_DEMIBOLD 180 | |
133 | #define FC_WEIGHT_SEMIBOLD FC_WEIGHT_DEMIBOLD | |
134 | #define FC_WEIGHT_BOLD 200 | |
135 | #define FC_WEIGHT_EXTRABOLD 205 | |
3f7653c2 | 136 | #define FC_WEIGHT_ULTRABOLD FC_WEIGHT_EXTRABOLD |
81fa16c3 | 137 | #define FC_WEIGHT_BLACK 210 |
3f7653c2 | 138 | #define FC_WEIGHT_HEAVY FC_WEIGHT_BLACK |
79641a3b KP |
139 | #define FC_WEIGHT_EXTRABLACK 215 |
140 | #define FC_WEIGHT_ULTRABLACK FC_WEIGHT_EXTRABLACK | |
81fa16c3 KP |
141 | |
142 | #define FC_SLANT_ROMAN 0 | |
143 | #define FC_SLANT_ITALIC 100 | |
144 | #define FC_SLANT_OBLIQUE 110 | |
145 | ||
146 | #define FC_WIDTH_ULTRACONDENSED 50 | |
147 | #define FC_WIDTH_EXTRACONDENSED 63 | |
148 | #define FC_WIDTH_CONDENSED 75 | |
149 | #define FC_WIDTH_SEMICONDENSED 87 | |
150 | #define FC_WIDTH_NORMAL 100 | |
151 | #define FC_WIDTH_SEMIEXPANDED 113 | |
152 | #define FC_WIDTH_EXPANDED 125 | |
153 | #define FC_WIDTH_EXTRAEXPANDED 150 | |
154 | #define FC_WIDTH_ULTRAEXPANDED 200 | |
155 | ||
156 | #define FC_PROPORTIONAL 0 | |
a05d257f | 157 | #define FC_DUAL 90 |
81fa16c3 KP |
158 | #define FC_MONO 100 |
159 | #define FC_CHARCELL 110 | |
24330d27 KP |
160 | |
161 | /* sub-pixel order */ | |
1852d490 | 162 | #define FC_RGBA_UNKNOWN 0 |
24330d27 KP |
163 | #define FC_RGBA_RGB 1 |
164 | #define FC_RGBA_BGR 2 | |
165 | #define FC_RGBA_VRGB 3 | |
166 | #define FC_RGBA_VBGR 4 | |
1852d490 | 167 | #define FC_RGBA_NONE 5 |
24330d27 | 168 | |
f077d662 OT |
169 | /* hinting style */ |
170 | #define FC_HINT_NONE 0 | |
171 | #define FC_HINT_SLIGHT 1 | |
172 | #define FC_HINT_MEDIUM 2 | |
173 | #define FC_HINT_FULL 3 | |
174 | ||
24330d27 KP |
175 | typedef enum _FcType { |
176 | FcTypeVoid, | |
177 | FcTypeInteger, | |
178 | FcTypeDouble, | |
179 | FcTypeString, | |
180 | FcTypeBool, | |
181 | FcTypeMatrix, | |
be094850 | 182 | FcTypeCharSet, |
d8d73958 KP |
183 | FcTypeFTFace, |
184 | FcTypeLangSet | |
24330d27 KP |
185 | } FcType; |
186 | ||
187 | typedef struct _FcMatrix { | |
188 | double xx, xy, yx, yy; | |
189 | } FcMatrix; | |
190 | ||
191 | #define FcMatrixInit(m) ((m)->xx = (m)->yy = 1, \ | |
192 | (m)->xy = (m)->yx = 0) | |
193 | ||
194 | /* | |
195 | * A data structure to represent the available glyphs in a font. | |
196 | * This is represented as a sparse boolean btree. | |
197 | */ | |
198 | ||
199 | typedef struct _FcCharSet FcCharSet; | |
200 | ||
201 | typedef struct _FcObjectType { | |
202 | const char *object; | |
203 | FcType type; | |
204 | } FcObjectType; | |
205 | ||
206 | typedef struct _FcConstant { | |
ccb3e93b | 207 | const FcChar8 *name; |
24330d27 KP |
208 | const char *object; |
209 | int value; | |
210 | } FcConstant; | |
211 | ||
212 | typedef enum _FcResult { | |
ec0c740e | 213 | FcResultMatch, FcResultNoMatch, FcResultTypeMismatch, FcResultNoId, |
3d1ea0e5 | 214 | FcResultOutOfMemory |
24330d27 KP |
215 | } FcResult; |
216 | ||
938bc633 KP |
217 | typedef struct _FcPattern FcPattern; |
218 | ||
d8d73958 KP |
219 | typedef struct _FcLangSet FcLangSet; |
220 | ||
24330d27 KP |
221 | typedef struct _FcValue { |
222 | FcType type; | |
223 | union { | |
f57783d2 | 224 | const FcChar8 *s; |
24330d27 KP |
225 | int i; |
226 | FcBool b; | |
227 | double d; | |
f57783d2 KP |
228 | const FcMatrix *m; |
229 | const FcCharSet *c; | |
be094850 | 230 | void *f; |
938bc633 | 231 | const FcPattern *p; |
f57783d2 | 232 | const FcLangSet *l; |
24330d27 KP |
233 | } u; |
234 | } FcValue; | |
235 | ||
24330d27 KP |
236 | typedef struct _FcFontSet { |
237 | int nfont; | |
238 | int sfont; | |
239 | FcPattern **fonts; | |
240 | } FcFontSet; | |
241 | ||
242 | typedef struct _FcObjectSet { | |
243 | int nobject; | |
244 | int sobject; | |
4262e0b3 | 245 | const char **objects; |
24330d27 KP |
246 | } FcObjectSet; |
247 | ||
248 | typedef enum _FcMatchKind { | |
c2c6976d | 249 | FcMatchPattern, FcMatchFont, FcMatchScan |
24330d27 KP |
250 | } FcMatchKind; |
251 | ||
d8d73958 KP |
252 | typedef enum _FcLangResult { |
253 | FcLangEqual, FcLangDifferentCountry, FcLangDifferentLang | |
254 | } FcLangResult; | |
255 | ||
24330d27 KP |
256 | typedef enum _FcSetName { |
257 | FcSetSystem = 0, | |
258 | FcSetApplication = 1 | |
259 | } FcSetName; | |
260 | ||
134f6011 KP |
261 | typedef struct _FcAtomic FcAtomic; |
262 | ||
24330d27 KP |
263 | #if defined(__cplusplus) || defined(c_plusplus) /* for C++ V2.0 */ |
264 | #define _FCFUNCPROTOBEGIN extern "C" { /* do not leave open across includes */ | |
265 | #define _FCFUNCPROTOEND } | |
266 | #else | |
267 | #define _FCFUNCPROTOBEGIN | |
268 | #define _FCFUNCPROTOEND | |
269 | #endif | |
270 | ||
69937bd9 KP |
271 | typedef enum { FcEndianBig, FcEndianLittle } FcEndian; |
272 | ||
24330d27 KP |
273 | typedef struct _FcConfig FcConfig; |
274 | ||
327a7fd4 | 275 | typedef struct _FcGlobalCache FcFileCache; |
24330d27 KP |
276 | |
277 | typedef struct _FcBlanks FcBlanks; | |
278 | ||
179c3995 KP |
279 | typedef struct _FcStrList FcStrList; |
280 | ||
281 | typedef struct _FcStrSet FcStrSet; | |
282 | ||
4984242e | 283 | typedef struct _FcCache FcCache; |
24330d27 | 284 | |
4984242e | 285 | _FCFUNCPROTOBEGIN |
55c8fa4f | 286 | |
24330d27 | 287 | /* fcblanks.c */ |
4984242e | 288 | FcPublic FcBlanks * |
24330d27 KP |
289 | FcBlanksCreate (void); |
290 | ||
4984242e | 291 | FcPublic void |
24330d27 KP |
292 | FcBlanksDestroy (FcBlanks *b); |
293 | ||
4984242e | 294 | FcPublic FcBool |
24330d27 KP |
295 | FcBlanksAdd (FcBlanks *b, FcChar32 ucs4); |
296 | ||
4984242e | 297 | FcPublic FcBool |
24330d27 KP |
298 | FcBlanksIsMember (FcBlanks *b, FcChar32 ucs4); |
299 | ||
4984242e KP |
300 | /* fccache.c */ |
301 | ||
302 | FcPublic const FcChar8 * | |
303 | FcCacheDir(const FcCache *c); | |
304 | ||
305 | FcPublic FcFontSet * | |
306 | FcCacheCopySet(const FcCache *c); | |
307 | ||
308 | FcPublic const FcChar8 * | |
309 | FcCacheSubdir (const FcCache *c, int i); | |
310 | ||
311 | FcPublic int | |
312 | FcCacheNumSubdir (const FcCache *c); | |
313 | ||
314 | FcPublic int | |
315 | FcCacheNumFont (const FcCache *c); | |
316 | ||
6cff1dca | 317 | FcPublic FcBool |
4984242e KP |
318 | FcDirCacheUnlink (const FcChar8 *dir, FcConfig *config); |
319 | ||
320 | FcPublic FcBool | |
321 | FcDirCacheValid (const FcChar8 *cache_file); | |
322 | ||
24330d27 | 323 | /* fccfg.c */ |
4984242e | 324 | FcPublic FcChar8 * |
ff3f1f98 KP |
325 | FcConfigHome (void); |
326 | ||
4984242e | 327 | FcPublic FcBool |
ff3f1f98 KP |
328 | FcConfigEnableHome (FcBool enable); |
329 | ||
4984242e | 330 | FcPublic FcChar8 * |
ccb3e93b | 331 | FcConfigFilename (const FcChar8 *url); |
24330d27 | 332 | |
4984242e | 333 | FcPublic FcConfig * |
24330d27 KP |
334 | FcConfigCreate (void); |
335 | ||
4984242e | 336 | FcPublic void |
24330d27 KP |
337 | FcConfigDestroy (FcConfig *config); |
338 | ||
4984242e | 339 | FcPublic FcBool |
24330d27 KP |
340 | FcConfigSetCurrent (FcConfig *config); |
341 | ||
4984242e | 342 | FcPublic FcConfig * |
24330d27 KP |
343 | FcConfigGetCurrent (void); |
344 | ||
4984242e | 345 | FcPublic FcBool |
179c3995 KP |
346 | FcConfigUptoDate (FcConfig *config); |
347 | ||
4984242e | 348 | FcPublic FcBool |
24330d27 KP |
349 | FcConfigBuildFonts (FcConfig *config); |
350 | ||
4984242e | 351 | FcPublic FcStrList * |
179c3995 KP |
352 | FcConfigGetFontDirs (FcConfig *config); |
353 | ||
4984242e | 354 | FcPublic FcStrList * |
179c3995 | 355 | FcConfigGetConfigDirs (FcConfig *config); |
24330d27 | 356 | |
4984242e | 357 | FcPublic FcStrList * |
24330d27 KP |
358 | FcConfigGetConfigFiles (FcConfig *config); |
359 | ||
23816bf9 | 360 | FcPublic FcChar8 * |
24330d27 KP |
361 | FcConfigGetCache (FcConfig *config); |
362 | ||
23816bf9 | 363 | FcPublic FcBlanks * |
24330d27 KP |
364 | FcConfigGetBlanks (FcConfig *config); |
365 | ||
4984242e KP |
366 | FcPublic FcStrList * |
367 | FcConfigGetCacheDirs (FcConfig *config); | |
368 | ||
369 | FcPublic int | |
179c3995 KP |
370 | FcConfigGetRescanInverval (FcConfig *config); |
371 | ||
4984242e | 372 | FcPublic FcBool |
179c3995 KP |
373 | FcConfigSetRescanInverval (FcConfig *config, int rescanInterval); |
374 | ||
4984242e | 375 | FcPublic FcFontSet * |
24330d27 KP |
376 | FcConfigGetFonts (FcConfig *config, |
377 | FcSetName set); | |
378 | ||
4984242e | 379 | FcPublic FcBool |
24330d27 | 380 | FcConfigAppFontAddFile (FcConfig *config, |
ccb3e93b | 381 | const FcChar8 *file); |
24330d27 | 382 | |
4984242e | 383 | FcPublic FcBool |
24330d27 | 384 | FcConfigAppFontAddDir (FcConfig *config, |
ccb3e93b | 385 | const FcChar8 *dir); |
24330d27 | 386 | |
4984242e | 387 | FcPublic void |
24330d27 KP |
388 | FcConfigAppFontClear (FcConfig *config); |
389 | ||
4984242e | 390 | FcPublic FcBool |
fa244f3d KP |
391 | FcConfigSubstituteWithPat (FcConfig *config, |
392 | FcPattern *p, | |
393 | FcPattern *p_pat, | |
394 | FcMatchKind kind); | |
395 | ||
4984242e | 396 | FcPublic FcBool |
24330d27 KP |
397 | FcConfigSubstitute (FcConfig *config, |
398 | FcPattern *p, | |
399 | FcMatchKind kind); | |
400 | ||
401 | /* fccharset.c */ | |
4984242e | 402 | FcPublic FcCharSet* |
24330d27 KP |
403 | FcCharSetCreate (void); |
404 | ||
4984242e KP |
405 | /* deprecated alias for FcCharSetCreate */ |
406 | FcPublic FcCharSet * | |
407 | FcCharSetNew (void); | |
408 | ||
409 | FcPublic void | |
24330d27 KP |
410 | FcCharSetDestroy (FcCharSet *fcs); |
411 | ||
4984242e | 412 | FcPublic FcBool |
24330d27 KP |
413 | FcCharSetAddChar (FcCharSet *fcs, FcChar32 ucs4); |
414 | ||
4984242e | 415 | FcPublic FcCharSet* |
24330d27 KP |
416 | FcCharSetCopy (FcCharSet *src); |
417 | ||
4984242e | 418 | FcPublic FcBool |
24330d27 KP |
419 | FcCharSetEqual (const FcCharSet *a, const FcCharSet *b); |
420 | ||
4984242e | 421 | FcPublic FcCharSet* |
24330d27 KP |
422 | FcCharSetIntersect (const FcCharSet *a, const FcCharSet *b); |
423 | ||
4984242e | 424 | FcPublic FcCharSet* |
24330d27 KP |
425 | FcCharSetUnion (const FcCharSet *a, const FcCharSet *b); |
426 | ||
4984242e | 427 | FcPublic FcCharSet* |
24330d27 KP |
428 | FcCharSetSubtract (const FcCharSet *a, const FcCharSet *b); |
429 | ||
4984242e | 430 | FcPublic FcBool |
24330d27 KP |
431 | FcCharSetHasChar (const FcCharSet *fcs, FcChar32 ucs4); |
432 | ||
4984242e | 433 | FcPublic FcChar32 |
24330d27 KP |
434 | FcCharSetCount (const FcCharSet *a); |
435 | ||
4984242e | 436 | FcPublic FcChar32 |
24330d27 KP |
437 | FcCharSetIntersectCount (const FcCharSet *a, const FcCharSet *b); |
438 | ||
4984242e | 439 | FcPublic FcChar32 |
24330d27 KP |
440 | FcCharSetSubtractCount (const FcCharSet *a, const FcCharSet *b); |
441 | ||
4984242e | 442 | FcPublic FcBool |
1412a699 KP |
443 | FcCharSetIsSubset (const FcCharSet *a, const FcCharSet *b); |
444 | ||
36732012 KP |
445 | #define FC_CHARSET_MAP_SIZE (256/32) |
446 | #define FC_CHARSET_DONE ((FcChar32) -1) | |
447 | ||
4984242e | 448 | FcPublic FcChar32 |
36732012 KP |
449 | FcCharSetFirstPage (const FcCharSet *a, |
450 | FcChar32 map[FC_CHARSET_MAP_SIZE], | |
451 | FcChar32 *next); | |
452 | ||
4984242e | 453 | FcPublic FcChar32 |
36732012 KP |
454 | FcCharSetNextPage (const FcCharSet *a, |
455 | FcChar32 map[FC_CHARSET_MAP_SIZE], | |
456 | FcChar32 *next); | |
457 | ||
4984242e KP |
458 | /* |
459 | * old coverage API, rather hard to use correctly | |
460 | */ | |
461 | ||
462 | FcPublic FcChar32 | |
463 | FcCharSetCoverage (const FcCharSet *a, FcChar32 page, FcChar32 *result); | |
aae6f7d4 | 464 | |
24330d27 | 465 | /* fcdbg.c */ |
4984242e | 466 | FcPublic void |
938bc633 | 467 | FcValuePrint (const FcValue v); |
9c8e07f1 | 468 | |
4984242e | 469 | FcPublic void |
938bc633 | 470 | FcPatternPrint (const FcPattern *p); |
24330d27 | 471 | |
4984242e | 472 | FcPublic void |
938bc633 | 473 | FcFontSetPrint (const FcFontSet *s); |
9c8e07f1 | 474 | |
24330d27 | 475 | /* fcdefault.c */ |
4984242e | 476 | FcPublic void |
24330d27 KP |
477 | FcDefaultSubstitute (FcPattern *pattern); |
478 | ||
479 | /* fcdir.c */ | |
4984242e KP |
480 | FcPublic FcBool |
481 | FcFileIsDir (const FcChar8 *file); | |
482 | ||
483 | FcPublic FcBool | |
ccb3e93b | 484 | FcFileScan (FcFontSet *set, |
179c3995 | 485 | FcStrSet *dirs, |
ccb3e93b KP |
486 | FcFileCache *cache, |
487 | FcBlanks *blanks, | |
488 | const FcChar8 *file, | |
489 | FcBool force); | |
24330d27 | 490 | |
4984242e | 491 | FcPublic FcBool |
ccb3e93b | 492 | FcDirScan (FcFontSet *set, |
179c3995 | 493 | FcStrSet *dirs, |
ccb3e93b KP |
494 | FcFileCache *cache, |
495 | FcBlanks *blanks, | |
496 | const FcChar8 *dir, | |
497 | FcBool force); | |
498 | ||
4984242e | 499 | FcPublic FcBool |
2304e38f | 500 | FcDirSave (FcFontSet *set, FcStrSet *dirs, const FcChar8 *dir); |
179c3995 | 501 | |
4984242e KP |
502 | FcPublic FcCache * |
503 | FcDirCacheLoad (const FcChar8 *dir, FcConfig *config, FcChar8 **cache_file); | |
504 | ||
505 | FcPublic FcCache * | |
506 | FcDirCacheRead (const FcChar8 *dir, FcBool force, FcConfig *config); | |
507 | ||
508 | FcPublic FcCache * | |
509 | FcDirCacheLoadFile (const FcChar8 *cache_file, struct stat *file_stat); | |
510 | ||
511 | FcPublic void | |
512 | FcDirCacheUnload (FcCache *cache); | |
513 | ||
24330d27 | 514 | /* fcfreetype.c */ |
4984242e | 515 | FcPublic FcPattern * |
ccb3e93b | 516 | FcFreeTypeQuery (const FcChar8 *file, int id, FcBlanks *blanks, int *count); |
24330d27 KP |
517 | |
518 | /* fcfs.c */ | |
519 | ||
4984242e | 520 | FcPublic FcFontSet * |
24330d27 KP |
521 | FcFontSetCreate (void); |
522 | ||
4984242e | 523 | FcPublic void |
24330d27 KP |
524 | FcFontSetDestroy (FcFontSet *s); |
525 | ||
4984242e | 526 | FcPublic FcBool |
24330d27 KP |
527 | FcFontSetAdd (FcFontSet *s, FcPattern *font); |
528 | ||
529 | /* fcinit.c */ | |
4984242e | 530 | FcPublic FcConfig * |
179c3995 KP |
531 | FcInitLoadConfig (void); |
532 | ||
4984242e | 533 | FcPublic FcConfig * |
179c3995 KP |
534 | FcInitLoadConfigAndFonts (void); |
535 | ||
4984242e | 536 | FcPublic FcBool |
179c3995 | 537 | FcInit (void); |
24330d27 | 538 | |
4984242e | 539 | FcPublic void |
34cd0514 CW |
540 | FcFini (void); |
541 | ||
4984242e | 542 | FcPublic int |
48db40f6 KP |
543 | FcGetVersion (void); |
544 | ||
4984242e | 545 | FcPublic FcBool |
179c3995 | 546 | FcInitReinitialize (void); |
24330d27 | 547 | |
4984242e | 548 | FcPublic FcBool |
179c3995 | 549 | FcInitBringUptoDate (void); |
24330d27 | 550 | |
d8d73958 | 551 | /* fclang.c */ |
4984242e | 552 | FcPublic FcLangSet* |
d8d73958 KP |
553 | FcLangSetCreate (void); |
554 | ||
4984242e | 555 | FcPublic void |
d8d73958 KP |
556 | FcLangSetDestroy (FcLangSet *ls); |
557 | ||
4984242e | 558 | FcPublic FcLangSet* |
d8d73958 KP |
559 | FcLangSetCopy (const FcLangSet *ls); |
560 | ||
4984242e | 561 | FcPublic FcBool |
d8d73958 KP |
562 | FcLangSetAdd (FcLangSet *ls, const FcChar8 *lang); |
563 | ||
4984242e | 564 | FcPublic FcLangResult |
d8d73958 KP |
565 | FcLangSetHasLang (const FcLangSet *ls, const FcChar8 *lang); |
566 | ||
4984242e | 567 | FcPublic FcLangResult |
d8d73958 KP |
568 | FcLangSetCompare (const FcLangSet *lsa, const FcLangSet *lsb); |
569 | ||
4984242e | 570 | FcPublic FcBool |
4c2967f6 KP |
571 | FcLangSetContains (const FcLangSet *lsa, const FcLangSet *lsb); |
572 | ||
4984242e | 573 | FcPublic FcBool |
d8d73958 KP |
574 | FcLangSetEqual (const FcLangSet *lsa, const FcLangSet *lsb); |
575 | ||
4984242e | 576 | FcPublic FcChar32 |
d8d73958 KP |
577 | FcLangSetHash (const FcLangSet *ls); |
578 | ||
24330d27 | 579 | /* fclist.c */ |
4984242e | 580 | FcPublic FcObjectSet * |
24330d27 KP |
581 | FcObjectSetCreate (void); |
582 | ||
4984242e | 583 | FcPublic FcBool |
24330d27 KP |
584 | FcObjectSetAdd (FcObjectSet *os, const char *object); |
585 | ||
4984242e | 586 | FcPublic void |
24330d27 KP |
587 | FcObjectSetDestroy (FcObjectSet *os); |
588 | ||
4984242e | 589 | FcPublic FcObjectSet * |
24330d27 KP |
590 | FcObjectSetVaBuild (const char *first, va_list va); |
591 | ||
4984242e | 592 | FcPublic FcObjectSet * |
250c1cd4 | 593 | FcObjectSetBuild (const char *first, ...) FC_ATTRIBUTE_SENTINEL(0); |
24330d27 | 594 | |
4984242e | 595 | FcPublic FcFontSet * |
80c053b7 KP |
596 | FcFontSetList (FcConfig *config, |
597 | FcFontSet **sets, | |
598 | int nsets, | |
599 | FcPattern *p, | |
600 | FcObjectSet *os); | |
601 | ||
4984242e | 602 | FcPublic FcFontSet * |
24330d27 KP |
603 | FcFontList (FcConfig *config, |
604 | FcPattern *p, | |
605 | FcObjectSet *os); | |
606 | ||
134f6011 KP |
607 | /* fcatomic.c */ |
608 | ||
4984242e | 609 | FcPublic FcAtomic * |
134f6011 KP |
610 | FcAtomicCreate (const FcChar8 *file); |
611 | ||
4984242e | 612 | FcPublic FcBool |
134f6011 KP |
613 | FcAtomicLock (FcAtomic *atomic); |
614 | ||
4984242e | 615 | FcPublic FcChar8 * |
134f6011 KP |
616 | FcAtomicNewFile (FcAtomic *atomic); |
617 | ||
4984242e | 618 | FcPublic FcChar8 * |
134f6011 KP |
619 | FcAtomicOrigFile (FcAtomic *atomic); |
620 | ||
4984242e | 621 | FcPublic FcBool |
134f6011 KP |
622 | FcAtomicReplaceOrig (FcAtomic *atomic); |
623 | ||
4984242e | 624 | FcPublic void |
134f6011 KP |
625 | FcAtomicDeleteNew (FcAtomic *atomic); |
626 | ||
4984242e | 627 | FcPublic void |
134f6011 KP |
628 | FcAtomicUnlock (FcAtomic *atomic); |
629 | ||
4984242e | 630 | FcPublic void |
134f6011 KP |
631 | FcAtomicDestroy (FcAtomic *atomic); |
632 | ||
24330d27 | 633 | /* fcmatch.c */ |
4984242e | 634 | FcPublic FcPattern * |
80c053b7 KP |
635 | FcFontSetMatch (FcConfig *config, |
636 | FcFontSet **sets, | |
637 | int nsets, | |
638 | FcPattern *p, | |
639 | FcResult *result); | |
640 | ||
4984242e | 641 | FcPublic FcPattern * |
24330d27 KP |
642 | FcFontMatch (FcConfig *config, |
643 | FcPattern *p, | |
644 | FcResult *result); | |
645 | ||
4984242e | 646 | FcPublic FcPattern * |
216fac98 KP |
647 | FcFontRenderPrepare (FcConfig *config, |
648 | FcPattern *pat, | |
649 | FcPattern *font); | |
650 | ||
4984242e | 651 | FcPublic FcFontSet * |
216fac98 KP |
652 | FcFontSetSort (FcConfig *config, |
653 | FcFontSet **sets, | |
654 | int nsets, | |
655 | FcPattern *p, | |
656 | FcBool trim, | |
657 | FcCharSet **csp, | |
658 | FcResult *result); | |
659 | ||
4984242e | 660 | FcPublic FcFontSet * |
20ac65ab KP |
661 | FcFontSort (FcConfig *config, |
662 | FcPattern *p, | |
663 | FcBool trim, | |
664 | FcCharSet **csp, | |
665 | FcResult *result); | |
666 | ||
4984242e | 667 | FcPublic void |
1412a699 KP |
668 | FcFontSetSortDestroy (FcFontSet *fs); |
669 | ||
24330d27 | 670 | /* fcmatrix.c */ |
4984242e | 671 | FcPublic FcMatrix * |
24330d27 KP |
672 | FcMatrixCopy (const FcMatrix *mat); |
673 | ||
4984242e | 674 | FcPublic FcBool |
24330d27 KP |
675 | FcMatrixEqual (const FcMatrix *mat1, const FcMatrix *mat2); |
676 | ||
4984242e | 677 | FcPublic void |
24330d27 KP |
678 | FcMatrixMultiply (FcMatrix *result, const FcMatrix *a, const FcMatrix *b); |
679 | ||
4984242e | 680 | FcPublic void |
24330d27 KP |
681 | FcMatrixRotate (FcMatrix *m, double c, double s); |
682 | ||
4984242e | 683 | FcPublic void |
24330d27 KP |
684 | FcMatrixScale (FcMatrix *m, double sx, double sy); |
685 | ||
4984242e | 686 | FcPublic void |
24330d27 KP |
687 | FcMatrixShear (FcMatrix *m, double sh, double sv); |
688 | ||
689 | /* fcname.c */ | |
690 | ||
4984242e | 691 | FcPublic FcBool |
24330d27 KP |
692 | FcNameRegisterObjectTypes (const FcObjectType *types, int ntype); |
693 | ||
4984242e | 694 | FcPublic FcBool |
24330d27 KP |
695 | FcNameUnregisterObjectTypes (const FcObjectType *types, int ntype); |
696 | ||
4984242e | 697 | FcPublic const FcObjectType * |
24330d27 KP |
698 | FcNameGetObjectType (const char *object); |
699 | ||
4984242e | 700 | FcPublic FcBool |
24330d27 KP |
701 | FcNameRegisterConstants (const FcConstant *consts, int nconsts); |
702 | ||
4984242e | 703 | FcPublic FcBool |
24330d27 KP |
704 | FcNameUnregisterConstants (const FcConstant *consts, int nconsts); |
705 | ||
4984242e | 706 | FcPublic const FcConstant * |
ccb3e93b | 707 | FcNameGetConstant (FcChar8 *string); |
24330d27 | 708 | |
4984242e | 709 | FcPublic FcBool |
ccb3e93b | 710 | FcNameConstant (FcChar8 *string, int *result); |
24330d27 | 711 | |
4984242e | 712 | FcPublic FcPattern * |
ccb3e93b | 713 | FcNameParse (const FcChar8 *name); |
24330d27 | 714 | |
4984242e | 715 | FcPublic FcChar8 * |
24330d27 KP |
716 | FcNameUnparse (FcPattern *pat); |
717 | ||
718 | /* fcpat.c */ | |
4984242e | 719 | FcPublic FcPattern * |
24330d27 KP |
720 | FcPatternCreate (void); |
721 | ||
4984242e | 722 | FcPublic FcPattern * |
bff80114 | 723 | FcPatternDuplicate (const FcPattern *p); |
24330d27 | 724 | |
4984242e | 725 | FcPublic void |
6f6563ed KP |
726 | FcPatternReference (FcPattern *p); |
727 | ||
4984242e | 728 | FcPublic void |
24330d27 KP |
729 | FcValueDestroy (FcValue v); |
730 | ||
4984242e | 731 | FcPublic FcBool |
0ab36ca8 KP |
732 | FcValueEqual (FcValue va, FcValue vb); |
733 | ||
4984242e | 734 | FcPublic FcValue |
24330d27 KP |
735 | FcValueSave (FcValue v); |
736 | ||
4984242e | 737 | FcPublic void |
24330d27 KP |
738 | FcPatternDestroy (FcPattern *p); |
739 | ||
4984242e | 740 | FcPublic FcBool |
e9be9cd1 KP |
741 | FcPatternEqual (const FcPattern *pa, const FcPattern *pb); |
742 | ||
4984242e | 743 | FcPublic FcBool |
e9be9cd1 | 744 | FcPatternEqualSubset (const FcPattern *pa, const FcPattern *pb, const FcObjectSet *os); |
0ab36ca8 | 745 | |
4984242e | 746 | FcPublic FcChar32 |
d0f07b8d KP |
747 | FcPatternHash (const FcPattern *p); |
748 | ||
4984242e | 749 | FcPublic FcBool |
24330d27 KP |
750 | FcPatternAdd (FcPattern *p, const char *object, FcValue value, FcBool append); |
751 | ||
4984242e | 752 | FcPublic FcBool |
82f4243f KP |
753 | FcPatternAddWeak (FcPattern *p, const char *object, FcValue value, FcBool append); |
754 | ||
4984242e | 755 | FcPublic FcResult |
bff80114 | 756 | FcPatternGet (const FcPattern *p, const char *object, int id, FcValue *v); |
24330d27 | 757 | |
4984242e | 758 | FcPublic FcBool |
24330d27 KP |
759 | FcPatternDel (FcPattern *p, const char *object); |
760 | ||
4984242e | 761 | FcPublic FcBool |
4f27c1c0 KP |
762 | FcPatternRemove (FcPattern *p, const char *object, int id); |
763 | ||
4984242e | 764 | FcPublic FcBool |
24330d27 KP |
765 | FcPatternAddInteger (FcPattern *p, const char *object, int i); |
766 | ||
4984242e | 767 | FcPublic FcBool |
24330d27 KP |
768 | FcPatternAddDouble (FcPattern *p, const char *object, double d); |
769 | ||
4984242e | 770 | FcPublic FcBool |
ccb3e93b | 771 | FcPatternAddString (FcPattern *p, const char *object, const FcChar8 *s); |
24330d27 | 772 | |
4984242e | 773 | FcPublic FcBool |
24330d27 KP |
774 | FcPatternAddMatrix (FcPattern *p, const char *object, const FcMatrix *s); |
775 | ||
4984242e | 776 | FcPublic FcBool |
24330d27 KP |
777 | FcPatternAddCharSet (FcPattern *p, const char *object, const FcCharSet *c); |
778 | ||
4984242e | 779 | FcPublic FcBool |
24330d27 KP |
780 | FcPatternAddBool (FcPattern *p, const char *object, FcBool b); |
781 | ||
4984242e | 782 | FcPublic FcBool |
d8d73958 KP |
783 | FcPatternAddLangSet (FcPattern *p, const char *object, const FcLangSet *ls); |
784 | ||
4984242e | 785 | FcPublic FcResult |
bff80114 | 786 | FcPatternGetInteger (const FcPattern *p, const char *object, int n, int *i); |
24330d27 | 787 | |
4984242e | 788 | FcPublic FcResult |
bff80114 | 789 | FcPatternGetDouble (const FcPattern *p, const char *object, int n, double *d); |
24330d27 | 790 | |
4984242e | 791 | FcPublic FcResult |
bff80114 | 792 | FcPatternGetString (const FcPattern *p, const char *object, int n, FcChar8 ** s); |
24330d27 | 793 | |
4984242e | 794 | FcPublic FcResult |
bff80114 | 795 | FcPatternGetMatrix (const FcPattern *p, const char *object, int n, FcMatrix **s); |
24330d27 | 796 | |
4984242e | 797 | FcPublic FcResult |
bff80114 | 798 | FcPatternGetCharSet (const FcPattern *p, const char *object, int n, FcCharSet **c); |
24330d27 | 799 | |
4984242e | 800 | FcPublic FcResult |
bff80114 | 801 | FcPatternGetBool (const FcPattern *p, const char *object, int n, FcBool *b); |
24330d27 | 802 | |
4984242e | 803 | FcPublic FcResult |
bff80114 | 804 | FcPatternGetLangSet (const FcPattern *p, const char *object, int n, FcLangSet **ls); |
d8d73958 | 805 | |
4984242e | 806 | FcPublic FcPattern * |
24330d27 KP |
807 | FcPatternVaBuild (FcPattern *orig, va_list va); |
808 | ||
4984242e | 809 | FcPublic FcPattern * |
250c1cd4 | 810 | FcPatternBuild (FcPattern *orig, ...) FC_ATTRIBUTE_SENTINEL(0); |
24330d27 KP |
811 | |
812 | /* fcstr.c */ | |
813 | ||
4984242e | 814 | FcPublic FcChar8 * |
ccb3e93b | 815 | FcStrCopy (const FcChar8 *s); |
24330d27 | 816 | |
4984242e | 817 | FcPublic FcChar8 * |
179c3995 KP |
818 | FcStrCopyFilename (const FcChar8 *s); |
819 | ||
4984242e KP |
820 | FcPublic FcChar8 * |
821 | FcStrPlus (const FcChar8 *s1, const FcChar8 *s2); | |
822 | ||
823 | FcPublic void | |
824 | FcStrFree (FcChar8 *s); | |
825 | ||
479f551f KP |
826 | /* These are ASCII only, suitable only for pattern element names */ |
827 | #define FcIsUpper(c) ((0101 <= (c) && (c) <= 0132)) | |
828 | #define FcIsLower(c) ((0141 <= (c) && (c) <= 0172)) | |
829 | #define FcToLower(c) (FcIsUpper(c) ? (c) - 0101 + 0141 : (c)) | |
830 | ||
4984242e | 831 | FcPublic FcChar8 * |
479f551f | 832 | FcStrDowncase (const FcChar8 *s); |
24330d27 | 833 | |
4984242e | 834 | FcPublic int |
ccb3e93b | 835 | FcStrCmpIgnoreCase (const FcChar8 *s1, const FcChar8 *s2); |
24330d27 | 836 | |
4984242e | 837 | FcPublic int |
179c3995 KP |
838 | FcStrCmp (const FcChar8 *s1, const FcChar8 *s2); |
839 | ||
4984242e | 840 | FcPublic const FcChar8 * |
d4d1e8bc JS |
841 | FcStrStrIgnoreCase (const FcChar8 *s1, const FcChar8 *s2); |
842 | ||
4984242e | 843 | FcPublic const FcChar8 * |
d4d1e8bc JS |
844 | FcStrStr (const FcChar8 *s1, const FcChar8 *s2); |
845 | ||
4984242e | 846 | FcPublic int |
0f9a306e KP |
847 | FcUtf8ToUcs4 (const FcChar8 *src_orig, |
848 | FcChar32 *dst, | |
849 | int len); | |
24330d27 | 850 | |
4984242e | 851 | FcPublic FcBool |
0f9a306e KP |
852 | FcUtf8Len (const FcChar8 *string, |
853 | int len, | |
854 | int *nchar, | |
855 | int *wchar); | |
24330d27 | 856 | |
69937bd9 KP |
857 | #define FC_UTF8_MAX_LEN 6 |
858 | ||
4984242e | 859 | FcPublic int |
69937bd9 KP |
860 | FcUcs4ToUtf8 (FcChar32 ucs4, |
861 | FcChar8 dest[FC_UTF8_MAX_LEN]); | |
862 | ||
4984242e | 863 | FcPublic int |
0f9a306e KP |
864 | FcUtf16ToUcs4 (const FcChar8 *src_orig, |
865 | FcEndian endian, | |
866 | FcChar32 *dst, | |
867 | int len); /* in bytes */ | |
69937bd9 | 868 | |
4984242e | 869 | FcPublic FcBool |
0f9a306e KP |
870 | FcUtf16Len (const FcChar8 *string, |
871 | FcEndian endian, | |
872 | int len, /* in bytes */ | |
873 | int *nchar, | |
874 | int *wchar); | |
69937bd9 | 875 | |
4984242e | 876 | FcPublic FcChar8 * |
179c3995 KP |
877 | FcStrDirname (const FcChar8 *file); |
878 | ||
4984242e | 879 | FcPublic FcChar8 * |
179c3995 KP |
880 | FcStrBasename (const FcChar8 *file); |
881 | ||
4984242e | 882 | FcPublic FcStrSet * |
179c3995 KP |
883 | FcStrSetCreate (void); |
884 | ||
4984242e KP |
885 | FcPublic FcBool |
886 | FcStrSetMember (FcPublic FcStrSet *set, const FcChar8 *s); | |
179c3995 | 887 | |
4984242e KP |
888 | FcPublic FcBool |
889 | FcStrSetEqual (FcPublic FcStrSet *sa, FcPublic FcStrSet *sb); | |
d8d73958 | 890 | |
4984242e KP |
891 | FcPublic FcBool |
892 | FcStrSetAdd (FcPublic FcStrSet *set, const FcChar8 *s); | |
179c3995 | 893 | |
4984242e KP |
894 | FcPublic FcBool |
895 | FcStrSetAddFilename (FcPublic FcStrSet *set, const FcChar8 *s); | |
179c3995 | 896 | |
4984242e KP |
897 | FcPublic FcBool |
898 | FcStrSetDel (FcPublic FcStrSet *set, const FcChar8 *s); | |
179c3995 | 899 | |
4984242e KP |
900 | FcPublic void |
901 | FcStrSetDestroy (FcPublic FcStrSet *set); | |
179c3995 | 902 | |
4984242e | 903 | FcPublic FcStrList * |
23816bf9 | 904 | FcStrListCreate (FcPublic FcStrSet *set); |
179c3995 | 905 | |
4984242e | 906 | FcPublic FcChar8 * |
23816bf9 | 907 | FcStrListNext (FcStrList *list); |
179c3995 | 908 | |
4984242e | 909 | FcPublic void |
23816bf9 | 910 | FcStrListDone (FcStrList *list); |
179c3995 | 911 | |
24330d27 | 912 | /* fcxml.c */ |
4984242e | 913 | FcPublic FcBool |
ccb3e93b | 914 | FcConfigParseAndLoad (FcConfig *config, const FcChar8 *file, FcBool complain); |
24330d27 KP |
915 | |
916 | _FCFUNCPROTOEND | |
917 | ||
250c1cd4 PL |
918 | #undef FC_ATTRIBUTE_SENTINEL |
919 | ||
24330d27 | 920 | #endif /* _FONTCONFIG_H_ */ |