Bump version to 2.7.1

[fontconfig.git] / fontconfig / fontconfig.h

diff --git a/fontconfig/fontconfig.h b/fontconfig/fontconfig.h
index 17048e35083b1678cdda7eb041a6fac2abc24ccc..c36b8f58b3ef2252898b27336d33a9cfe9bb2b97 100644 (file)
--- a/fontconfig/fontconfig.h
+++ b/fontconfig/fontconfig.h
@@ -1,5 +1,5 @@
 /*
- * $RCSId: xc/lib/fontconfig/fontconfig/fontconfig.h,v 1.30 2002/09/26 00:17:27 keithp Exp $
+ * fontconfig/fontconfig/fontconfig.h
  *
  * Copyright © 2001 Keith Packard
  *
@@ -13,9 +13,9 @@
  * representations about the suitability of this software for any purpose.  It
  * is provided "as is" without express or implied warranty.
  *
- * KEITH PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
+ * THE AUTHOR(S) DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
  * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
- * EVENT SHALL KEITH PACKARD BE LIABLE FOR ANY SPECIAL, INDIRECT OR
+ * EVENT SHALL THE AUTHOR(S) BE LIABLE FOR ANY SPECIAL, INDIRECT OR
  * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
  * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
  * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
@@ -52,8 +52,8 @@ typedef int           FcBool;
  */
 
 #define FC_MAJOR       2
-#define FC_MINOR       4
-#define FC_REVISION    2
+#define FC_MINOR       7
+#define FC_REVISION    1
 
 #define FC_VERSION     ((FC_MAJOR * 10000) + (FC_MINOR * 100) + (FC_REVISION))
 
@@ -111,6 +111,7 @@ typedef int         FcBool;
 #define FC_EMBOLDEN        "embolden"          /* Bool - true if emboldening needed*/
 #define FC_EMBEDDED_BITMAP  "embeddedbitmap"   /* Bool - true to enable embedded bitmaps */
 #define FC_DECORATIVE      "decorative"        /* Bool - true if style is a decorative variant */
+#define FC_LCD_FILTER      "lcdfilter"         /* Int */
 
 #define FC_CACHE_SUFFIX                    ".cache-"FC_CACHE_VERSION
 #define FC_DIR_CACHE_FILE          "fonts.cache-"FC_CACHE_VERSION
@@ -171,7 +172,13 @@ typedef int                FcBool;
 #define FC_HINT_SLIGHT      1
 #define FC_HINT_MEDIUM      2
 #define FC_HINT_FULL        3
- 
+
+/* LCD filter */
+#define FC_LCD_NONE        0
+#define FC_LCD_DEFAULT     1
+#define FC_LCD_LIGHT       2
+#define FC_LCD_LEGACY      3
+
 typedef enum _FcType {
     FcTypeVoid, 
     FcTypeInteger, 
@@ -228,7 +235,6 @@ typedef struct _FcValue {
        const FcMatrix  *m;
        const FcCharSet *c;
        void            *f;
-       const FcPattern *p;
        const FcLangSet *l;
     } u;
 } FcValue;
@@ -250,7 +256,10 @@ typedef enum _FcMatchKind {
 } FcMatchKind;
 
 typedef enum _FcLangResult {
-    FcLangEqual, FcLangDifferentCountry, FcLangDifferentLang
+    FcLangEqual = 0,
+    FcLangDifferentCountry = 1,
+    FcLangDifferentTerritory = 1,
+    FcLangDifferentLang = 2
 } FcLangResult;
 
 typedef enum _FcSetName {
@@ -333,6 +342,9 @@ FcConfigFilename (const FcChar8 *url);
 FcPublic FcConfig *
 FcConfigCreate (void);
 
+FcPublic FcConfig *
+FcConfigReference (FcConfig *config);
+
 FcPublic void
 FcConfigDestroy (FcConfig *config);
 
@@ -367,10 +379,10 @@ FcPublic FcStrList *
 FcConfigGetCacheDirs (FcConfig *config);
 
 FcPublic int
-FcConfigGetRescanInverval (FcConfig *config);
+FcConfigGetRescanInterval (FcConfig *config);
 
 FcPublic FcBool
-FcConfigSetRescanInverval (FcConfig *config, int rescanInterval);
+FcConfigSetRescanInterval (FcConfig *config, int rescanInterval);
 
 FcPublic FcFontSet *
 FcConfigGetFonts (FcConfig     *config,
@@ -427,6 +439,9 @@ FcCharSetUnion (const FcCharSet *a, const FcCharSet *b);
 FcPublic FcCharSet*
 FcCharSetSubtract (const FcCharSet *a, const FcCharSet *b);
 
+FcPublic FcBool
+FcCharSetMerge (FcCharSet *a, const FcCharSet *b, FcBool *changed);
+
 FcPublic FcBool
 FcCharSetHasChar (const FcCharSet *fcs, FcChar32 ucs4);
 
@@ -549,6 +564,12 @@ FcPublic FcBool
 FcInitBringUptoDate (void);
 
 /* fclang.c */
+FcPublic FcStrSet *
+FcGetLangs (void);
+
+FcPublic const FcCharSet *
+FcLangGetCharSet (const FcChar8 *lang);
+
 FcPublic FcLangSet*
 FcLangSetCreate (void);
 
@@ -576,6 +597,9 @@ FcLangSetEqual (const FcLangSet *lsa, const FcLangSet *lsb);
 FcPublic FcChar32
 FcLangSetHash (const FcLangSet *ls);
 
+FcPublic FcStrSet *
+FcLangSetGetLangs (const FcLangSet *ls);
+
 /* fclist.c */
 FcPublic FcObjectSet *
 FcObjectSetCreate (void);
@@ -725,6 +749,9 @@ FcPatternDuplicate (const FcPattern *p);
 FcPublic void
 FcPatternReference (FcPattern *p);
 
+FcPublic FcPattern *
+FcPatternFilter (FcPattern *p, const FcObjectSet *os);
+
 FcPublic void
 FcValueDestroy (FcValue v);
 
@@ -804,10 +831,13 @@ FcPublic FcResult
 FcPatternGetLangSet (const FcPattern *p, const char *object, int n, FcLangSet **ls);
 
 FcPublic FcPattern *
-FcPatternVaBuild (FcPattern *orig, va_list va);
+FcPatternVaBuild (FcPattern *p, va_list va);
     
 FcPublic FcPattern *
-FcPatternBuild (FcPattern *orig, ...) FC_ATTRIBUTE_SENTINEL(0);
+FcPatternBuild (FcPattern *p, ...) FC_ATTRIBUTE_SENTINEL(0);
+
+FcPublic FcChar8 *
+FcPatternFormat (FcPattern *pat, const FcChar8 *format);
 
 /* fcstr.c */
 
@@ -883,25 +913,25 @@ FcPublic FcStrSet *
 FcStrSetCreate (void);
 
 FcPublic FcBool
-FcStrSetMember (FcPublic FcStrSet *set, const FcChar8 *s);
+FcStrSetMember (FcStrSet *set, const FcChar8 *s);
 
 FcPublic FcBool
-FcStrSetEqual (FcPublic FcStrSet *sa, FcPublic FcStrSet *sb);
+FcStrSetEqual (FcStrSet *sa, FcStrSet *sb);
 
 FcPublic FcBool
-FcStrSetAdd (FcPublic FcStrSet *set, const FcChar8 *s);
+FcStrSetAdd (FcStrSet *set, const FcChar8 *s);
 
 FcPublic FcBool
-FcStrSetAddFilename (FcPublic FcStrSet *set, const FcChar8 *s);
+FcStrSetAddFilename (FcStrSet *set, const FcChar8 *s);
 
 FcPublic FcBool
-FcStrSetDel (FcPublic FcStrSet *set, const FcChar8 *s);
+FcStrSetDel (FcStrSet *set, const FcChar8 *s);
 
 FcPublic void
-FcStrSetDestroy (FcPublic FcStrSet *set);
+FcStrSetDestroy (FcStrSet *set);
 
 FcPublic FcStrList *
-FcStrListCreate (FcPublic FcStrSet *set);
+FcStrListCreate (FcStrSet *set);
 
 FcPublic FcChar8 *
 FcStrListNext (FcStrList *list);
@@ -917,4 +947,17 @@ _FCFUNCPROTOEND
 
 #undef FC_ATTRIBUTE_SENTINEL
 
+
+#ifndef _FCINT_H_
+
+/*
+ * Deprecated functions are placed here to help users fix their code without
+ * digging through documentation
+ */
+ 
+#define FcConfigGetRescanInverval   FcConfigGetRescanInverval_REPLACE_BY_FcConfigGetRescanInterval
+#define FcConfigSetRescanInverval   FcConfigSetRescanInverval_REPLACE_BY_FcConfigSetRescanInterval
+
+#endif
+
 #endif /* _FONTCONFIG_H_ */