From 3f553aaceddc9b09363c73d9bea40eaea8164fc4 Mon Sep 17 00:00:00 2001 From: marha Date: Mon, 7 Jan 2013 11:56:06 +0100 Subject: pixman xkbcomp libX11 libXau mesa fontconfig xserver xkeyboard-config git update 7 jan 2013 fontconfig: 17eda89ed2e24a3fc5f68538dd7fd9ada8efb087 xserver: bd91b05b631f13afd1f7a9d6cbc4f0c5408b523a xkeyboard-config: 4779e2745094ebe0c06364b4099d7067ae750d07 libX11: cd25cab4b5b957641183ce72dd1ae0424aff1663 libXau: e04364efccbb3bb4cfc5f4cb491ffa1faaaacbdb mesa: afec10df373f342f058aab66c622237964a4a147 pixman: 35cc965514ca6e665c18411fcf66db826d559c2a xkbcomp: e4f767913338052527538d429931e8abd8c3fb88 --- fontconfig/src/fcname.c | 426 +++++++----------------------------------------- 1 file changed, 59 insertions(+), 367 deletions(-) (limited to 'fontconfig/src/fcname.c') diff --git a/fontconfig/src/fcname.c b/fontconfig/src/fcname.c index 6a1fc12e8..2418189f9 100644 --- a/fontconfig/src/fcname.c +++ b/fontconfig/src/fcname.c @@ -28,275 +28,54 @@ #include #include -/* - * Please do not change this list, it is used to initialize the object - * list in this order to match the FC_foo_OBJECT constants. Those - * constants are written into cache files. - */ - -static const FcObjectType _FcBaseObjectTypes[] = { - { FC_FAMILY, FcTypeString, }, /* 1 */ - { FC_FAMILYLANG, FcTypeString, }, - { FC_STYLE, FcTypeString, }, - { FC_STYLELANG, FcTypeString, }, - { FC_FULLNAME, FcTypeString, }, - { FC_FULLNAMELANG, FcTypeString, }, - { FC_SLANT, FcTypeInteger, }, - { FC_WEIGHT, FcTypeInteger, }, - { FC_WIDTH, FcTypeInteger, }, - { FC_SIZE, FcTypeDouble, }, - { FC_ASPECT, FcTypeDouble, }, - { FC_PIXEL_SIZE, FcTypeDouble, }, - { FC_SPACING, FcTypeInteger, }, - { FC_FOUNDRY, FcTypeString, }, - { FC_ANTIALIAS, FcTypeBool, }, - { FC_HINT_STYLE, FcTypeInteger, }, - { FC_HINTING, FcTypeBool, }, - { FC_VERTICAL_LAYOUT, FcTypeBool, }, - { FC_AUTOHINT, FcTypeBool, }, - { FC_GLOBAL_ADVANCE, FcTypeBool, }, /* deprecated */ - { FC_FILE, FcTypeString, }, - { FC_INDEX, FcTypeInteger, }, - { FC_RASTERIZER, FcTypeString, }, - { FC_OUTLINE, FcTypeBool, }, - { FC_SCALABLE, FcTypeBool, }, - { FC_DPI, FcTypeDouble }, - { FC_RGBA, FcTypeInteger, }, - { FC_SCALE, FcTypeDouble, }, - { FC_MINSPACE, FcTypeBool, }, - { FC_CHAR_WIDTH, FcTypeInteger }, - { FC_CHAR_HEIGHT, FcTypeInteger }, - { FC_MATRIX, FcTypeMatrix }, - { FC_CHARSET, FcTypeCharSet }, - { FC_LANG, FcTypeLangSet }, - { FC_FONTVERSION, FcTypeInteger }, - { FC_CAPABILITY, FcTypeString }, - { FC_FONTFORMAT, FcTypeString }, - { FC_EMBOLDEN, FcTypeBool }, - { FC_EMBEDDED_BITMAP, FcTypeBool }, - { FC_DECORATIVE, FcTypeBool }, - { FC_LCD_FILTER, FcTypeInteger }, /* 41 */ - { FC_NAMELANG, FcTypeString }, /* 42 */ -}; - -#define NUM_OBJECT_TYPES (sizeof _FcBaseObjectTypes / sizeof _FcBaseObjectTypes[0]) - -typedef struct _FcObjectTypeList FcObjectTypeList; - -struct _FcObjectTypeList { - const FcObjectTypeList *next; - const FcObjectType *types; - int ntypes; +static const FcObjectType FcObjects[] = { +#define FC_OBJECT(NAME, Type) { FC_##NAME, Type }, +#include "fcobjs.h" +#undef FC_OBJECT }; -static const FcObjectTypeList _FcBaseObjectTypesList = { - 0, - _FcBaseObjectTypes, - NUM_OBJECT_TYPES, -}; - -static const FcObjectTypeList *_FcObjectTypes = &_FcBaseObjectTypesList; - -#define OBJECT_HASH_SIZE 31 - -typedef struct _FcObjectBucket { - struct _FcObjectBucket *next; - FcChar32 hash; - FcObject id; -} FcObjectBucket; - -static FcObjectBucket *FcObjectBuckets[OBJECT_HASH_SIZE]; - -static FcObjectType *FcObjects = (FcObjectType *) _FcBaseObjectTypes; -static int FcObjectsNumber = NUM_OBJECT_TYPES; -static int FcObjectsSize = 0; -static FcBool FcObjectsInited; - -static FcObjectType * -FcObjectInsert (const char *name, FcType type) -{ - FcObjectType *o; - if (FcObjectsNumber >= FcObjectsSize) - { - int newsize = FcObjectsNumber * 2; - FcObjectType *newobjects; - - if (FcObjectsSize) - newobjects = realloc (FcObjects, newsize * sizeof (FcObjectType)); - else - { - newobjects = malloc (newsize * sizeof (FcObjectType)); - if (newobjects) - memcpy (newobjects, FcObjects, - FcObjectsNumber * sizeof (FcObjectType)); - } - if (!newobjects) - return NULL; - FcObjects = newobjects; - FcObjectsSize = newsize; - } - o = &FcObjects[FcObjectsNumber]; - o->object = name; - o->type = type; - ++FcObjectsNumber; - return o; -} - -static FcObject -FcObjectId (FcObjectType *o) -{ - return o - FcObjects + 1; -} - -static FcObjectType * -FcObjectFindByName (const char *object, FcBool insert) -{ - FcChar32 hash = FcStringHash ((const FcChar8 *) object); - FcObjectBucket **p; - FcObjectBucket *b; - FcObjectType *o; - - if (!FcObjectsInited) - FcObjectInit (); - for (p = &FcObjectBuckets[hash%OBJECT_HASH_SIZE]; (b = *p); p = &(b->next)) - { - o = FcObjects + b->id - 1; - if (b->hash == hash && !strcmp (object, (o->object))) - return o; - } - if (!insert) - return NULL; - /* - * Hook it into the hash chain - */ - b = malloc (sizeof(FcObjectBucket)); - if (!b) - return NULL; - object = (const char *) FcStrCopy ((FcChar8 *) object); - if (!object) { - free (b); - return NULL; - } - o = FcObjectInsert (object, -1); - b->next = NULL; - b->hash = hash; - b->id = FcObjectId (o); - *p = b; - return o; -} +#define NUM_OBJECT_TYPES ((int) (sizeof FcObjects / sizeof FcObjects[0])) -static FcObjectType * +static const FcObjectType * FcObjectFindById (FcObject object) { - if (1 <= object && object <= FcObjectsNumber) - return FcObjects + object - 1; - return NULL; -} - -static FcBool -FcObjectHashInsert (const FcObjectType *object, FcBool copy) -{ - FcChar32 hash = FcStringHash ((const FcChar8 *) object->object); - FcObjectBucket **p; - FcObjectBucket *b; - FcObjectType *o; - - if (!FcObjectsInited) - FcObjectInit (); - for (p = &FcObjectBuckets[hash%OBJECT_HASH_SIZE]; (b = *p); p = &(b->next)) - { - o = FcObjects + b->id - 1; - if (b->hash == hash && !strcmp (object->object, o->object)) - return FcFalse; - } - /* - * Hook it into the hash chain - */ - b = malloc (sizeof(FcObjectBucket)); - if (!b) - return FcFalse; - if (copy) - { - o = FcObjectInsert (object->object, object->type); - if (!o) - { - free (b); - return FcFalse; - } - } - else - o = (FcObjectType *) object; - b->next = NULL; - b->hash = hash; - b->id = FcObjectId (o); - *p = b; - return FcTrue; -} - -static void -FcObjectHashRemove (const FcObjectType *object, FcBool cleanobj) -{ - FcChar32 hash = FcStringHash ((const FcChar8 *) object->object); - FcObjectBucket **p; - FcObjectBucket *b; - FcObjectType *o; - - if (!FcObjectsInited) - FcObjectInit (); - for (p = &FcObjectBuckets[hash%OBJECT_HASH_SIZE]; (b = *p); p = &(b->next)) - { - o = FcObjects + b->id - 1; - if (b->hash == hash && !strcmp (object->object, o->object)) - { - *p = b->next; - free (b); - if (cleanobj) - { - /* Clean up object array */ - o->object = NULL; - o->type = -1; - while (FcObjects[FcObjectsNumber-1].object == NULL) - --FcObjectsNumber; - } - break; - } - } + if (1 <= object && object <= NUM_OBJECT_TYPES) + return &FcObjects[object - 1]; + return FcObjectLookupOtherTypeById (object); } FcBool FcNameRegisterObjectTypes (const FcObjectType *types, int ntypes) { - int i; - - for (i = 0; i < ntypes; i++) - if (!FcObjectHashInsert (&types[i], FcTrue)) - return FcFalse; - return FcTrue; + /* Deprecated. */ + return FcFalse; } FcBool FcNameUnregisterObjectTypes (const FcObjectType *types, int ntypes) { - int i; - - for (i = 0; i < ntypes; i++) - FcObjectHashRemove (&types[i], FcTrue); - return FcTrue; + /* Deprecated. */ + return FcFalse; } const FcObjectType * FcNameGetObjectType (const char *object) { - return FcObjectFindByName (object, FcFalse); + int id = FcObjectLookupBuiltinIdByName (object); + + if (!id) + return FcObjectLookupOtherTypeByName (object); + + return &FcObjects[id - 1]; } FcBool FcObjectValidType (FcObject object, FcType type) { - FcObjectType *t = FcObjectFindById (object); + const FcObjectType *t = FcObjectFindById (object); if (t) { - switch (t->type) { + switch ((int) t->type) { case FcTypeDouble: case FcTypeInteger: if (type == FcTypeDouble || type == FcTypeInteger) @@ -307,7 +86,7 @@ FcObjectValidType (FcObject object, FcType type) return FcTrue; break; default: - if (t->type == -1 || type == t->type) + if (t->type == (unsigned int) -1 || type == t->type) return FcTrue; break; } @@ -319,11 +98,7 @@ FcObjectValidType (FcObject object, FcType type) FcObject FcObjectFromName (const char * name) { - FcObjectType *o = FcObjectFindByName (name, FcTrue); - - if (o) - return FcObjectId (o); - return 0; + return FcObjectLookupIdByName (name); } FcObjectSet * @@ -334,61 +109,21 @@ FcObjectGetSet (void) os = FcObjectSetCreate (); - for (i = 0; i < FcObjectsNumber; i++) + for (i = 0; i < NUM_OBJECT_TYPES; i++) FcObjectSetAdd (os, FcObjects[i].object); return os; } -FcBool -FcObjectInit (void) -{ - int i; - - if (FcObjectsInited) - return FcTrue; - - FcObjectsInited = FcTrue; - for (i = 0; i < NUM_OBJECT_TYPES; i++) - if (!FcObjectHashInsert (&_FcBaseObjectTypes[i], FcFalse)) - return FcFalse; - return FcTrue; -} - -void -FcObjectFini (void) -{ - int i; - FcObjectBucket *b, *next; - - for (i = 0; i < OBJECT_HASH_SIZE; i++) - { - for (b = FcObjectBuckets[i]; b; b = next) - { - next = b->next; - free (b); - } - FcObjectBuckets[i] = 0; - } - for (i = 0; i < FcObjectsNumber; i++) - if (FcObjects[i].type == -1) - free ((void*) FcObjects[i].object); - if (FcObjects != _FcBaseObjectTypes) - free (FcObjects); - FcObjects = (FcObjectType *) _FcBaseObjectTypes; - FcObjectsNumber = NUM_OBJECT_TYPES; - FcObjectsSize = 0; - FcObjectsInited = FcFalse; -} - const char * FcObjectName (FcObject object) { - FcObjectType *o = FcObjectFindById (object); + const FcObjectType *o = FcObjectFindById (object); if (o) return o->object; - return NULL; + + return FcObjectLookupOtherNameById (object); } static const FcConstant _FcBaseConstants[] = { @@ -414,7 +149,7 @@ static const FcConstant _FcBaseConstants[] = { { (FcChar8 *) "ultracondensed", "width", FC_WIDTH_ULTRACONDENSED }, { (FcChar8 *) "extracondensed", "width", FC_WIDTH_EXTRACONDENSED }, { (FcChar8 *) "condensed", "width", FC_WIDTH_CONDENSED }, - { (FcChar8 *) "semicondensed", "width", FC_WIDTH_SEMICONDENSED }, + { (FcChar8 *) "semicondensed", "width", FC_WIDTH_SEMICONDENSED }, { (FcChar8 *) "normal", "width", FC_WIDTH_NORMAL }, { (FcChar8 *) "semiexpanded", "width", FC_WIDTH_SEMIEXPANDED }, { (FcChar8 *) "expanded", "width", FC_WIDTH_EXPANDED }, @@ -457,70 +192,29 @@ static const FcConstant _FcBaseConstants[] = { #define NUM_FC_CONSTANTS (sizeof _FcBaseConstants/sizeof _FcBaseConstants[0]) -typedef struct _FcConstantList FcConstantList; - -struct _FcConstantList { - const FcConstantList *next; - const FcConstant *consts; - int nconsts; -}; - -static const FcConstantList _FcBaseConstantList = { - 0, - _FcBaseConstants, - NUM_FC_CONSTANTS -}; - -static const FcConstantList *_FcConstants = &_FcBaseConstantList; - FcBool FcNameRegisterConstants (const FcConstant *consts, int nconsts) { - FcConstantList *l; - - l = (FcConstantList *) malloc (sizeof (FcConstantList)); - if (!l) - return FcFalse; - FcMemAlloc (FC_MEM_CONSTANT, sizeof (FcConstantList)); - l->consts = consts; - l->nconsts = nconsts; - l->next = _FcConstants; - _FcConstants = l; - return FcTrue; + /* Deprecated. */ + return FcFalse; } FcBool FcNameUnregisterConstants (const FcConstant *consts, int nconsts) { - const FcConstantList *l, **prev; - - for (prev = &_FcConstants; - (l = *prev); - prev = (const FcConstantList **) &(l->next)) - { - if (l->consts == consts && l->nconsts == nconsts) - { - *prev = l->next; - FcMemFree (FC_MEM_CONSTANT, sizeof (FcConstantList)); - free ((void *) l); - return FcTrue; - } - } + /* Deprecated. */ return FcFalse; } const FcConstant * FcNameGetConstant (const FcChar8 *string) { - const FcConstantList *l; - int i; + unsigned int i; + + for (i = 0; i < NUM_FC_CONSTANTS; i++) + if (!FcStrCmpIgnoreCase (string, _FcBaseConstants[i].name)) + return &_FcBaseConstants[i]; - for (l = _FcConstants; l; l = l->next) - { - for (i = 0; i < l->nconsts; i++) - if (!FcStrCmpIgnoreCase (string, l->consts[i].name)) - return &l->consts[i]; - } return 0; } @@ -579,13 +273,13 @@ FcNameConvert (FcType type, FcChar8 *string) FcMatrix m; v.type = type; - switch (v.type) { + switch ((int) v.type) { case FcTypeInteger: if (!FcNameConstant (string, &v.u.i)) v.u.i = atoi ((char *) string); break; case FcTypeString: - v.u.s = FcSharedStr (string); + v.u.s = FcStrdup (string); if (!v.u.s) v.type = FcTypeVoid; break; @@ -597,6 +291,7 @@ FcNameConvert (FcType type, FcChar8 *string) v.u.d = strtod ((char *) string, 0); break; case FcTypeMatrix: + FcMatrixInit (&m); sscanf ((char *) string, "%lg %lg %lg %lg", &m.xx, &m.xy, &m.yx, &m.yy); v.u.m = FcMatrixCopy (&m); break; @@ -717,7 +412,7 @@ FcNameParse (const FcChar8 *name) if ((c = FcNameGetConstant (save))) { t = FcNameGetObjectType ((char *) c->object); - switch (t->type) { + switch ((int) t->type) { case FcTypeInteger: case FcTypeDouble: if (!FcPatternAddInteger (pat, c->object, c->value)) @@ -831,8 +526,6 @@ FcNameUnparseEscaped (FcPattern *pat, FcBool escape) FcChar8 buf_static[8192]; int i; FcPatternElt *e; - const FcObjectTypeList *l; - const FcObjectType *o; FcStrBufInit (&buf, buf_static, sizeof (buf_static)); e = FcPatternObjectFindElt (pat, FC_FAMILY_OBJECT); @@ -849,28 +542,27 @@ FcNameUnparseEscaped (FcPattern *pat, FcBool escape) if (!FcNameUnparseValueList (&buf, FcPatternEltValues(e), escape ? (FcChar8 *) FC_ESCAPE_FIXED : 0)) goto bail0; } - for (l = _FcObjectTypes; l; l = l->next) + for (i = 0; i < NUM_OBJECT_TYPES; i++) { - for (i = 0; i < l->ntypes; i++) + FcObject id = i + 1; + const FcObjectType *o; + o = &FcObjects[i]; + if (!strcmp (o->object, FC_FAMILY) || + !strcmp (o->object, FC_SIZE)) + continue; + + e = FcPatternObjectFindElt (pat, id); + if (e) { - o = &l->types[i]; - if (!strcmp (o->object, FC_FAMILY) || - !strcmp (o->object, FC_SIZE)) - continue; - - e = FcPatternObjectFindElt (pat, FcObjectFromName (o->object)); - if (e) - { - if (!FcNameUnparseString (&buf, (FcChar8 *) ":", 0)) - goto bail0; - if (!FcNameUnparseString (&buf, (FcChar8 *) o->object, escape ? (FcChar8 *) FC_ESCAPE_VARIABLE : 0)) - goto bail0; - if (!FcNameUnparseString (&buf, (FcChar8 *) "=", 0)) - goto bail0; - if (!FcNameUnparseValueList (&buf, FcPatternEltValues(e), escape ? - (FcChar8 *) FC_ESCAPE_VARIABLE : 0)) - goto bail0; - } + if (!FcNameUnparseString (&buf, (FcChar8 *) ":", 0)) + goto bail0; + if (!FcNameUnparseString (&buf, (FcChar8 *) o->object, escape ? (FcChar8 *) FC_ESCAPE_VARIABLE : 0)) + goto bail0; + if (!FcNameUnparseString (&buf, (FcChar8 *) "=", 0)) + goto bail0; + if (!FcNameUnparseValueList (&buf, FcPatternEltValues(e), escape ? + (FcChar8 *) FC_ESCAPE_VARIABLE : 0)) + goto bail0; } } return FcStrBufDone (&buf); -- cgit v1.2.3