#include <stdio.h>
#include <string.h>
#include <ctype.h>
+#include <assert.h>
#include <errno.h>
+#include <limits.h>
#include <unistd.h>
#include <stddef.h>
#include <sys/types.h>
#include <fontconfig/fontconfig.h>
#include <fontconfig/fcprivate.h>
#include "fcdeprecate.h"
+#include "fcmutex.h"
+#include "fcatomic.h"
#ifndef FC_CONFIG_PATH
#define FC_CONFIG_PATH "fonts.conf"
#endif
#ifdef _WIN32
-# ifndef _WIN32_WINNT
-# define _WIN32_WINNT 0x0500
-# endif
-# define WIN32_LEAN_AND_MEAN
-# define STRICT
-# include <windows.h>
+# include "fcwindows.h"
typedef UINT (WINAPI *pfnGetSystemWindowsDirectory)(LPSTR, UINT);
typedef HRESULT (WINAPI *pfnSHGetFolderPathA)(HWND, int, HANDLE, DWORD, LPSTR);
extern pfnGetSystemWindowsDirectory pGetSystemWindowsDirectory;
#define FC_DBG_PARSE 64
#define FC_DBG_SCAN 128
#define FC_DBG_SCANV 256
-#define FC_DBG_MEMORY 512
#define FC_DBG_CONFIG 1024
#define FC_DBG_LANGSET 2048
-#define FC_DBG_OBJTYPES 4096
-
-#define FC_MEM_CHARSET 0
-#define FC_MEM_CHARLEAF 1
-#define FC_MEM_FONTSET 2
-#define FC_MEM_FONTPTR 3
-#define FC_MEM_OBJECTSET 4
-#define FC_MEM_OBJECTPTR 5
-#define FC_MEM_MATRIX 6
-#define FC_MEM_PATTERN 7
-#define FC_MEM_PATELT 8
-#define FC_MEM_VALLIST 9
-#define FC_MEM_SUBSTATE 10
-#define FC_MEM_STRING 11
-#define FC_MEM_LISTBUCK 12
-#define FC_MEM_STRSET 13
-#define FC_MEM_STRLIST 14
-#define FC_MEM_CONFIG 15
-#define FC_MEM_LANGSET 16
-#define FC_MEM_ATOMIC 17
-#define FC_MEM_BLANKS 18
-#define FC_MEM_CACHE 19
-#define FC_MEM_STRBUF 20
-#define FC_MEM_SUBST 21
-#define FC_MEM_OBJECTTYPE 22
-#define FC_MEM_CONSTANT 23
-#define FC_MEM_TEST 24
-#define FC_MEM_EXPR 25
-#define FC_MEM_VSTACK 26
-#define FC_MEM_ATTR 27
-#define FC_MEM_PSTACK 28
-#define FC_MEM_SHAREDSTR 29
-
-#define FC_MEM_NUM 30
-
-#define _FC_ASSERT_STATIC1(_line, _cond) typedef int _static_assert_on_line_##_line##_failed[(_cond)?1:-1]
+
+#define _FC_ASSERT_STATIC1(_line, _cond) typedef int _static_assert_on_line_##_line##_failed[(_cond)?1:-1] FC_UNUSED
#define _FC_ASSERT_STATIC0(_line, _cond) _FC_ASSERT_STATIC1 (_line, (_cond))
#define FC_ASSERT_STATIC(_cond) _FC_ASSERT_STATIC0 (__LINE__, (_cond))
#define FcPrivate
#endif
+FC_ASSERT_STATIC (sizeof (FcRef) == sizeof (int));
+
typedef enum _FcValueBinding {
- FcValueBindingWeak, FcValueBindingStrong, FcValueBindingSame
+ FcValueBindingWeak, FcValueBindingStrong, FcValueBindingSame,
+ /* to make sure sizeof (FcValueBinding) == 4 even with -fshort-enums */
+ FcValueBindingEnd = INT_MAX
} FcValueBinding;
+#define FcStrdup(s) ((FcChar8 *) strdup ((const char *) (s)))
+#define FcFree(s) (free ((FcChar8 *) (s)))
+
/*
* Serialized data structures use only offsets instead of pointers
* A low bit of 1 indicates an offset.
typedef int FcObject;
+/* The 1024 is to leave some room for future added internal objects, such
+ * that caches from newer fontconfig can still be used with older fontconfig
+ * without getting confused. */
+#define FC_EXT_OBJ_INDEX 1024
+#define FC_OBJ_ID(_n_) ((_n_) & (~FC_EXT_OBJ_INDEX))
+
typedef struct _FcPatternElt *FcPatternEltPtr;
/*
int num;
int size;
intptr_t elts_offset;
- int ref;
+ FcRef ref;
};
#define FcPatternElts(p) FcOffsetMember(p,elts_offset,FcPatternElt)
FcOpField, FcOpConst,
FcOpAssign, FcOpAssignReplace,
FcOpPrependFirst, FcOpPrepend, FcOpAppend, FcOpAppendLast,
+ FcOpDelete, FcOpDeleteAll,
FcOpQuest,
FcOpOr, FcOpAnd, FcOpEqual, FcOpNotEqual,
FcOpContains, FcOpListing, FcOpNotContains,
struct _FcExpr *xx, *xy, *yx, *yy;
} FcExprMatrix;
+typedef struct _FcExprName {
+ FcObject object;
+ FcMatchKind kind;
+} FcExprName;
+
+
typedef struct _FcExpr {
FcOp op;
union {
FcBool bval;
FcCharSet *cval;
FcLangSet *lval;
- FcObject object;
+
+ FcExprName name;
const FcChar8 *constant;
struct {
struct _FcExpr *left, *right;
#define FcMatchDefault ((FcMatchKind) -1)
typedef struct _FcTest {
- struct _FcTest *next;
FcMatchKind kind;
FcQual qual;
FcObject object;
} FcTest;
typedef struct _FcEdit {
- struct _FcEdit *next;
FcObject object;
FcOp op;
FcExpr *expr;
FcValueBinding binding;
} FcEdit;
+typedef enum _FcRuleType {
+ FcRuleUnknown, FcRuleTest, FcRuleEdit
+} FcRuleType;
+
+typedef struct _FcRule {
+ struct _FcRule *next;
+ FcRuleType type;
+ union {
+ FcTest *test;
+ FcEdit *edit;
+ } u;
+} FcRule;
+
typedef struct _FcSubst {
struct _FcSubst *next;
- FcTest *test;
- FcEdit *edit;
+ FcRule *rule;
} FcSubst;
typedef struct _FcCharLeaf {
FcChar32 map[256/32];
} FcCharLeaf;
-#define FC_REF_CONSTANT -1
-
struct _FcCharSet {
- int ref; /* reference count */
+ FcRef ref; /* reference count */
int num; /* size of leaves and numbers arrays */
intptr_t leaves_offset;
intptr_t numbers_offset;
#define FcCharSetNumbers(c) FcOffsetMember(c,numbers_offset,FcChar16)
struct _FcStrSet {
- int ref; /* reference count */
+ FcRef ref; /* reference count */
int num;
int size;
FcChar8 **strs;
} FcStrBuf;
struct _FcCache {
- int magic; /* FC_CACHE_MAGIC_MMAP or FC_CACHE_ALLOC */
+ unsigned int magic; /* FC_CACHE_MAGIC_MMAP or FC_CACHE_ALLOC */
int version; /* FC_CACHE_CONTENT_VERSION */
intptr_t size; /* size of file */
intptr_t dir; /* offset to dir name */
#define FC_CACHE_MAGIC_MMAP 0xFC02FC04
#define FC_CACHE_MAGIC_ALLOC 0xFC02FC05
-#define FC_CACHE_CONTENT_VERSION 3 /* also check FC_CACHE_VERSION */
+#define FC_CACHE_CONTENT_VERSION 4
struct _FcAtomic {
FcChar8 *file; /* original file name */
time_t rescanTime; /* last time information was scanned */
int rescanInterval; /* interval between scans */
- int ref; /* reference count */
+ FcRef ref; /* reference count */
- FcExprPage *expr_pool; /* pool of FcExpr's */
-};
+ FcExprPage *expr_pool; /* pool of FcExpr's */
-extern FcPrivate FcConfig *_fcConfig;
+ FcChar8 *sysRoot; /* override the system root directory */
+};
typedef struct _FcFileTime {
time_t time;
FcBool is_mtime_broken;
};
+typedef struct _FcValuePromotionBuffer FcValuePromotionBuffer;
+
+struct _FcValuePromotionBuffer {
+ union {
+ double d;
+ int i;
+ long l;
+ char c[256]; /* Enlarge as needed */
+ } u;
+};
+
/* fcblanks.c */
/* fccache.c */
FcPrivate FcCache *
FcDirCacheBuild (FcFontSet *set, const FcChar8 *dir, struct stat *dir_stat, FcStrSet *dirs);
+FcPrivate FcCache *
+FcDirCacheRebuild (FcCache *cache, struct stat *dir_stat, FcStrSet *dirs);
+
FcPrivate FcBool
FcDirCacheWrite (FcCache *cache, FcConfig *config);
/* fccfg.c */
+FcPrivate FcBool
+FcConfigInit (void);
+
+FcPrivate void
+FcConfigFini (void);
+
FcPrivate FcChar8 *
FcConfigXdgCacheHome (void);
FcConfigAddBlank (FcConfig *config,
FcChar32 blank);
-FcPrivate FcBool
-FcConfigAddEdit (FcConfig *config,
- FcTest *test,
- FcEdit *edit,
+FcBool
+FcConfigAddRule (FcConfig *config,
+ FcRule *rule,
FcMatchKind kind);
FcPrivate void
FcPrivate FcBool
FcConfigCompareValue (const FcValue *m,
- FcOp op,
+ unsigned int op_,
const FcValue *v);
FcPrivate FcBool
FcPrivate FcChar16 *
FcCharSetGetNumbers(const FcCharSet *c);
+/* fccompat.c */
+FcPrivate int
+FcOpen(const char *pathname, int flags, ...);
+
+FcPrivate int
+FcMakeTempfile (char *template);
+
+FcPrivate int32_t
+FcRandom (void);
+
+FcPrivate FcBool
+FcMakeDirectory (const FcChar8 *dir);
+
/* fcdbg.c */
+
+FcPrivate void
+FcValuePrintFile (FILE *f, const FcValue v);
+
FcPrivate void
FcValuePrintWithPosition (const FcValue v, FcBool show_pos_mark);
FcPrivate FcChar8 *
FcGetDefaultLang (void);
+FcPrivate FcChar8 *
+FcGetPrgname (void);
+
+FcPrivate void
+FcDefaultFini (void);
+
/* fcdir.c */
FcPrivate FcBool
FcFileIsLink (const FcChar8 *file);
FcPrivate FcBool
+FcFileIsFile (const FcChar8 *file);
+
+FcPrivate FcBool
FcFileScanConfig (FcFontSet *set,
FcStrSet *dirs,
FcBlanks *blanks,
FcPrivate FcFontSet *
FcFontSetSerialize (FcSerialize *serialize, const FcFontSet * s);
-/* fcxml.c */
-FcPrivate void
-FcTestDestroy (FcTest *test);
+FcPrivate FcFontSet *
+FcFontSetDeserialize (const FcFontSet *set);
-FcPrivate void
-FcEditDestroy (FcEdit *e);
+/* fchash.c */
+FcPrivate FcChar8 *
+FcHashGetSHA256Digest (const FcChar8 *input_strings,
+ size_t len);
+
+FcPrivate FcChar8 *
+FcHashGetSHA256DigestFromFile (const FcChar8 *filename);
+
+FcPrivate FcChar8 *
+FcHashGetSHA256DigestFromMemory (const char *fontdata,
+ size_t length);
/* fcinit.c */
+FcPrivate FcConfig *
+FcInitLoadOwnConfig (FcConfig *config);
-FcPrivate void
-FcMemReport (void);
+FcPrivate FcConfig *
+FcInitLoadOwnConfigAndFonts (FcConfig *config);
+/* fcxml.c */
FcPrivate void
-FcMemAlloc (int kind, int size);
+FcTestDestroy (FcTest *test);
FcPrivate void
-FcMemFree (int kind, int size);
+FcEditDestroy (FcEdit *e);
+
+void
+FcRuleDestroy (FcRule *rule);
/* fclang.c */
FcPrivate FcLangSet *
FcFreeTypeLangSet (const FcCharSet *charset,
const FcChar8 *exclusiveLang);
-FcPrivate FcChar8 *
-FcLangNormalize (const FcChar8 *lang);
-
FcPrivate FcLangResult
FcLangCompare (const FcChar8 *s1, const FcChar8 *s2);
FcPrivate FcLangSet *
-FcLangSetPromote (const FcChar8 *lang);
+FcLangSetPromote (const FcChar8 *lang, FcValuePromotionBuffer *buf);
FcPrivate FcLangSet *
FcNameParseLangSet (const FcChar8 *string);
/* fcname.c */
-/*
- * NOTE -- this ordering is part of the cache file format.
- * It must also match the ordering in fcname.c
- */
-
-#define FC_FAMILY_OBJECT 1
-#define FC_FAMILYLANG_OBJECT 2
-#define FC_STYLE_OBJECT 3
-#define FC_STYLELANG_OBJECT 4
-#define FC_FULLNAME_OBJECT 5
-#define FC_FULLNAMELANG_OBJECT 6
-#define FC_SLANT_OBJECT 7
-#define FC_WEIGHT_OBJECT 8
-#define FC_WIDTH_OBJECT 9
-#define FC_SIZE_OBJECT 10
-#define FC_ASPECT_OBJECT 11
-#define FC_PIXEL_SIZE_OBJECT 12
-#define FC_SPACING_OBJECT 13
-#define FC_FOUNDRY_OBJECT 14
-#define FC_ANTIALIAS_OBJECT 15
-#define FC_HINT_STYLE_OBJECT 16
-#define FC_HINTING_OBJECT 17
-#define FC_VERTICAL_LAYOUT_OBJECT 18
-#define FC_AUTOHINT_OBJECT 19
-#define FC_GLOBAL_ADVANCE_OBJECT 20 /* deprecated */
-#define FC_FILE_OBJECT 21
-#define FC_INDEX_OBJECT 22
-#define FC_RASTERIZER_OBJECT 23
-#define FC_OUTLINE_OBJECT 24
-#define FC_SCALABLE_OBJECT 25
-#define FC_DPI_OBJECT 26
-#define FC_RGBA_OBJECT 27
-#define FC_SCALE_OBJECT 28
-#define FC_MINSPACE_OBJECT 29
-#define FC_CHAR_WIDTH_OBJECT 30
-#define FC_CHAR_HEIGHT_OBJECT 31
-#define FC_MATRIX_OBJECT 32
-#define FC_CHARSET_OBJECT 33
-#define FC_LANG_OBJECT 34
-#define FC_FONTVERSION_OBJECT 35
-#define FC_CAPABILITY_OBJECT 36
-#define FC_FONTFORMAT_OBJECT 37
-#define FC_EMBOLDEN_OBJECT 38
-#define FC_EMBEDDED_BITMAP_OBJECT 39
-#define FC_DECORATIVE_OBJECT 40
-#define FC_LCD_FILTER_OBJECT 41
-#define FC_NAMELANG_OBJECT 42
-#define FC_MAX_BASE_OBJECT FC_NAMELANG_OBJECT
+enum {
+ FC_INVALID_OBJECT = 0,
+#define FC_OBJECT(NAME, Type, Cmp) FC_##NAME##_OBJECT,
+#include "fcobjs.h"
+#undef FC_OBJECT
+ FC_ONE_AFTER_MAX_BASE_OBJECT
+#define FC_MAX_BASE_OBJECT (FC_ONE_AFTER_MAX_BASE_OBJECT - 1)
+};
FcPrivate FcBool
FcNameBool (const FcChar8 *v, FcBool *result);
FcPrivate FcObjectSet *
FcObjectGetSet (void);
-FcPrivate FcBool
-FcObjectInit (void);
-
-FcPrivate void
-FcObjectFini (void);
-
#define FcObjectCompare(a, b) ((int) a - (int) b)
/* fcpat.c */
FcPrivate FcBool
FcPatternAppend (FcPattern *p, FcPattern *s);
-FcPrivate const FcChar8 *
-FcSharedStr (const FcChar8 *name);
-
-FcPrivate FcBool
-FcSharedStrFree (const FcChar8 *name);
-
FcPrivate FcChar32
FcStringHash (const FcChar8 *s);
FcPrivate int
FcStrCmpIgnoreBlanksAndCase (const FcChar8 *s1, const FcChar8 *s2);
+FcPrivate int
+FcStrCmpIgnoreCaseAndDelims (const FcChar8 *s1, const FcChar8 *s2, const FcChar8 *delims);
+
FcPrivate FcBool
FcStrRegexCmp (const FcChar8 *s, const FcChar8 *regex);
FcPrivate const FcChar8 *
FcStrContainsWord (const FcChar8 *s1, const FcChar8 *s2);
+FcPrivate int
+FcStrMatchIgnoreCaseAndDelims (const FcChar8 *s1, const FcChar8 *s2, const FcChar8 *delims);
+
+FcPrivate FcBool
+FcStrGlobMatch (const FcChar8 *glob,
+ const FcChar8 *string);
+
FcPrivate FcBool
FcStrUsesHome (const FcChar8 *s);
FcPrivate FcChar8 *
+FcStrBuildFilename (const FcChar8 *path,
+ ...);
+
+FcPrivate FcChar8 *
FcStrLastSlash (const FcChar8 *path);
FcPrivate FcChar32
FcPrivate FcChar8 *
FcStrSerialize (FcSerialize *serialize, const FcChar8 *str);
+/* fcobjs.c */
+
+FcPrivate FcObject
+FcObjectLookupIdByName (const char *str);
+
+FcPrivate FcObject
+FcObjectLookupBuiltinIdByName (const char *str);
+
+FcPrivate const char *
+FcObjectLookupOtherNameById (FcObject id);
+
+FcPrivate const FcObjectType *
+FcObjectLookupOtherTypeById (FcObject id);
+
+FcPrivate const FcObjectType *
+FcObjectLookupOtherTypeByName (const char *str);
+
#endif /* _FC_INT_H_ */
projects / platform / upstream / fontconfig.git / blobdiff