#include <config.h>
#endif
-typedef struct _FcSymbolic {
- const char *name;
- int value;
-} FcSymbolic;
-
#ifndef FC_CONFIG_PATH
#define FC_CONFIG_PATH "fonts.conf"
#endif
FcValueBindingWeak, FcValueBindingStrong, FcValueBindingSame
} FcValueBinding;
+typedef struct _FcValueListPtr {
+ int bank;
+ union {
+ int stat;
+ struct _FcValueList *dyn;
+ } u;
+} FcValueListPtr;
+
typedef struct _FcValueList {
- struct _FcValueList *next;
+ FcValueListPtr next;
+
FcValue value;
FcValueBinding binding;
} FcValueList;
+typedef int FcObjectPtr;
+
+typedef struct _FcPatternEltPtr {
+ int bank;
+ union {
+ int stat;
+ struct _FcPatternElt *dyn;
+ } u;
+} FcPatternEltPtr;
+
typedef struct _FcPatternElt {
- const char *object;
- FcValueList *values;
+ FcObjectPtr object;
+ FcValueListPtr values;
} FcPatternElt;
-
struct _FcPattern {
int num;
int size;
- FcPatternElt *elts;
+ FcPatternEltPtr elts;
int ref;
+ int bank;
};
typedef enum _FcOp {
struct _FcCharSet {
int ref; /* reference count */
int num; /* size of leaves and numbers arrays */
- FcCharLeaf **leaves;
- FcChar16 *numbers;
+ int bank;
+ union {
+ struct {
+ FcCharLeaf **leaves;
+ FcChar16 *numbers;
+ } dyn;
+ struct {
+ int leafidx_offset;
+ int numbers_offset;
+ } stat;
+ } u;
};
struct _FcStrSet {
int size;
} FcStrBuf;
+typedef struct _FcCache {
+ int magic; /* 0xFC02FC02 */
+ int count; /* number of bytes of data in block */
+ int bank; /* bank ID */
+ int pattern_count; /* number of FcPatterns */
+ int patternelt_count; /* number of FcPatternElts */
+ int valuelist_count; /* number of FcValueLists */
+ int str_count; /* size of strings appearing as FcValues */
+ int langset_count; /* number of FcLangSets */
+ int charset_count; /* number of FcCharSets */
+ int charset_numbers_count;
+ int charset_leaf_count;
+ int charset_leaf_idx_count;
+} FcCache;
+
/*
* To map adobe glyph names to unicode values, a precomputed hash
* table is used
#define FC_MAX_FILE_LEN 4096
+#define FC_STORAGE_STATIC 0x80
+#define fc_value_string(v) (((v)->type & FC_STORAGE_STATIC) ? ((FcChar8 *) v) + (v)->u.s_off : (v) -> u.s)
+#define fc_value_charset(v) (((v)->type & FC_STORAGE_STATIC) ? (const FcCharSet *)(((char *) v) + (v)->u.c_off) : (v) -> u.c)
+#define fc_value_langset(v) (((v)->type & FC_STORAGE_STATIC) ? (const FcLangSet *)(((char *) v) + (v)->u.l_off) : (v) -> u.l)
+
/*
* The per-user ~/.fonts.cache-<version> file is loaded into
* this data structure. Each directory gets a substructure
* cache which is then rewritten to the users home directory
*/
-#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;
+#define FC_CACHE_MAGIC 0xFC02FC02
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;
+ char *name;
+ FcCache metadata;
+ off_t offset;
+ void *ent;
};
typedef struct _FcGlobalCache {
- FcGlobalCacheDir *ents[FC_GLOBAL_CACHE_DIR_HASH_SIZE];
+ FcGlobalCacheDir *dirs;
FcBool updated;
- FcBool broken;
- int entries;
- int referenced;
+ int fd;
} FcGlobalCache;
struct _FcAtomic {
FcGlobalCacheDestroy (FcGlobalCache *cache);
FcBool
-FcGlobalCacheCheckTime (const FcChar8*file, FcGlobalCacheInfo *info);
-
-void
-FcGlobalCacheReferenced (FcGlobalCache *cache,
- FcGlobalCacheInfo *info);
-
-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,
- FcConfig *config);
-
-FcGlobalCacheFile *
-FcGlobalCacheFileGet (FcGlobalCache *cache,
- const FcChar8 *file,
- int id,
- int *count);
-
+FcGlobalCacheReadDir (FcFontSet *set,
+ FcStrSet *dirs,
+ FcGlobalCache *cache,
+ const char *dir,
+ FcConfig *config);
void
FcGlobalCacheLoad (FcGlobalCache *cache,
+ FcStrSet *staleDirs,
const FcChar8 *cache_file);
FcBool
FcGlobalCacheUpdate (FcGlobalCache *cache,
- const FcChar8 *file,
- int id,
- const FcChar8 *name);
+ const char *file,
+ FcFontSet *set);
FcBool
FcGlobalCacheSave (FcGlobalCache *cache,
const FcChar8 *cache_file);
+FcFontSet *
+FcCacheRead (FcConfig *config, FcGlobalCache * cache);
+
FcBool
-FcDirCacheReadDir (FcFontSet *set,
- FcStrSet *dirs,
- const FcChar8 *dir,
- FcConfig *config);
+FcDirCacheWrite (FcFontSet *set, FcStrSet * dirs, const FcChar8 *dir);
FcBool
-FcDirCacheWriteDir (FcFontSet *set, FcStrSet *dirs, const FcChar8 *dir);
-
+FcDirCacheRead (FcFontSet * set, FcStrSet * dirs, const FcChar8 *dir);
+
+int
+FcCacheBankToIndex (int bank);
+
/* fccfg.c */
FcBool
FcSetName set);
FcBool
-FcConfigCompareValue (const FcValue m,
+FcConfigCompareValue (const FcValue *m,
FcOp op,
- const FcValue v);
+ const FcValue *v);
FcBool
FcConfigGlobAdd (FcConfig *config,
FcCharLeaf *
FcCharSetFindLeafCreate (FcCharSet *fcs, FcChar32 ucs4);
+void
+FcCharSetNewBank (void);
+
+int
+FcCharSetNeededBytes (const FcCharSet *c);
+
+void *
+FcCharSetDistributeBytes (FcCache * metadata,
+ void * block_ptr);
+
+FcCharSet *
+FcCharSetSerialize(int bank, FcCharSet *c);
+
+void *
+FcCharSetUnserialize (FcCache metadata, void *block_ptr);
+
+FcCharLeaf *
+FcCharSetGetLeaf(const FcCharSet *c, int i);
+
+FcChar16 *
+FcCharSetGetNumbers(const FcCharSet *c);
+
/* fcdbg.c */
void
-FcValueListPrint (const FcValueList *l);
+FcValueListPrint (const FcValueListPtr l);
void
FcLangSetPrint (const FcLangSet *ls);
FcFreeTypeGetPrivateMap (FT_Encoding encoding);
/* fcfs.c */
+
+void
+FcFontSetNewBank (void);
+
+int
+FcFontSetNeededBytes (FcFontSet *s);
+
+void *
+FcFontSetDistributeBytes (FcCache * metadata, void * block_ptr);
+
+FcBool
+FcFontSetSerialize (int bank, FcFontSet * s);
+
+FcBool
+FcFontSetUnserialize(FcCache metadata, FcFontSet * s, void * block_ptr);
+
/* fcgram.y */
int
FcConfigparse (void);
FcBool
FcNameUnparseLangSet (FcStrBuf *buf, const FcLangSet *ls);
+void
+FcLangSetNewBank (void);
+
+int
+FcLangSetNeededBytes (const FcLangSet *l);
+
+void *
+FcLangSetDistributeBytes (FcCache * metadata,
+ void * block_ptr);
+
+FcLangSet *
+FcLangSetSerialize (int bank, FcLangSet *l);
+
+void *
+FcLangSetUnserialize (FcCache metadata, void *block_ptr);
+
/* fclist.c */
FcBool
FcBool
FcNameBool (const FcChar8 *v, FcBool *result);
+void *
+FcObjectDistributeBytes (FcCache * metadata,
+ void * block_ptr);
+
+FcObjectPtr
+FcObjectToPtr (const char * si);
+
+int
+FcObjectNeededBytes (void);
+
+void *
+FcObjectUnserialize (FcCache metadata, void *block_ptr);
+
+void
+FcObjectSerialize (void);
+
+const char *
+FcObjectPtrU (FcObjectPtr p);
+
+int
+FcObjectPtrCompare (FcObjectPtr a, FcObjectPtr b);
+
+void
+FcObjectStaticNameFini (void);
+
/* fcpat.c */
+
+FcValue
+FcValueCanonicalize (const FcValue *v);
+
void
-FcValueListDestroy (FcValueList *l);
-
+FcValueListDestroy (FcValueListPtr l);
+
FcPatternElt *
FcPatternFindElt (const FcPattern *p, const char *object);
FcPatternFreeze (FcPattern *p);
void
-FcPatternThawAll (void);
+FcPatternFini (void);
FcBool
FcPatternAppend (FcPattern *p, FcPattern *s);
-const char *
-FcObjectStaticName (const char *name);
+const FcChar8 *
+FcStrStaticName (const FcChar8 *name);
+
+FcChar32
+FcStringHash (const FcChar8 *s);
+
+void
+FcPatternNewBank (void);
+
+int
+FcPatternNeededBytes (FcPattern *p);
+
+void *
+FcPatternDistributeBytes (FcCache * metadata, void * block_ptr);
+
+FcValueList *
+FcValueListPtrU(FcValueListPtr p);
+
+FcPatternElt *
+FcPatternEltU (FcPatternEltPtr pei);
+
+FcValueListPtr
+FcValueListPtrCreateDynamic(FcValueList * p);
+
+FcPattern *
+FcPatternSerialize (int bank, FcPattern * p);
+
+void *
+FcPatternUnserialize (FcCache metadata, void *block_ptr);
/* fcrender.c */
FcMatrixFree (FcMatrix *mat);
/* fcstr.c */
+void
+FcStrSetSort (FcStrSet * set);
+
FcChar8 *
FcStrPlus (const FcChar8 *s1, const FcChar8 *s2);