static FcValueList ** fcvaluelists = 0;
static int fcvaluelist_bank_count = 0, fcvaluelist_ptr, fcvaluelist_count;
+static const char *
+FcPatternFindFullFname (const FcPattern *p);
static FcPatternEltPtr
FcPatternEltPtrCreateDynamic (FcPatternElt * e);
{
int i;
+ if (FcPatternFindFullFname (p))
+ FcPatternAddFullFname (p, 0);
+
if (p->ref == FC_REF_CONSTANT || --p->ref > 0)
return;
static int FcValueListFrozenCount[FcTypeLangSet + 1];
static int FcValueListFrozenBytes[FcTypeLangSet + 1];
-static char *FcValueListFrozenName[] = {
+static char FcValueListFrozenName[][8] = {
"Void",
"Integer",
"Double",
(FcPatternEltU(b->elts)+i)->object;
}
+ if (FcPatternFindElt (b, FC_FILE))
+ FcPatternTransferFullFname (ep, b);
+
ent->hash = hash;
ent->next = *bucket;
*bucket = ent;
if (!FcValueListPtrU((FcPatternEltU(p->elts)+i)->values))
goto bail;
}
+
+ if (FcPatternFindElt (p, FC_FILE))
+ FcPatternTransferFullFname (b, p);
+
/*
* Freeze base
*/
for (i = 0; i < p->num; i++)
{
h = (((h << 1) | (h >> 31)) ^
- FcStringHash ((const FcChar8 *) ((FcPatternEltU(p->elts)+i)->object)) ^
+ FcStringHash ((FcChar8 *)FcObjectPtrU ((FcPatternEltU(p->elts)+i)->object)) ^
FcValueListHash ((FcPatternEltU(p->elts)+i)->values));
}
return h;
return r;
if (v.type != FcTypeString)
return FcResultTypeMismatch;
+
+ if (FcObjectToPtr(object) == FcObjectToPtr(FC_FILE))
+ {
+ const char *fn, *fpath;
+ FcChar8 *fname;
+ int size;
+
+ fn = FcPatternFindFullFname(p);
+ if (fn)
+ {
+ *s = (FcChar8 *) fn;
+ return FcResultMatch;
+ }
+
+ if (!p->bank)
+ {
+ *s = (FcChar8 *) v.u.s;
+ return FcResultMatch;
+ }
+
+ fpath = FcCacheFindBankDir (p->bank);
+ size = strlen((char*)fpath) + 1 + strlen ((char *)v.u.s) + 1;
+ fname = malloc (size);
+ if (!fname)
+ return FcResultOutOfMemory;
+
+ FcMemAlloc (FC_MEM_STRING, size);
+ strcpy ((char *)fname, (char *)fpath);
+ strcat ((char *)fname, "/");
+ strcat ((char *)fname, (char *)v.u.s);
+
+ FcPatternAddFullFname (p, (const char *)fname);
+ *s = (FcChar8 *)fname;
+ return FcResultMatch;
+ }
+
*s = (FcChar8 *) v.u.s;
return FcResultMatch;
}
FcValueListPtrU(l);
l = FcValueListPtrU(l)->next)
if (!FcPatternAdd (new, FcObjectPtrU((e + i)->object),
- FcValueListPtrU(l)->value, FcTrue))
+ FcValueCanonicalize(&FcValueListPtrU(l)->value),
+ FcTrue))
goto bail1;
+
+ if (!strcmp ((char *)FcObjectPtrU((e + i)->object), FC_FILE))
+ {
+ FcChar8 * s;
+ FcPatternGetString (orig, FC_FILE, 0, &s);
+ FcPatternAddFullFname (new, FcPatternFindFullFname(orig));
+ }
}
return new;
}
#define OBJECT_HASH_SIZE 31
-struct objectBucket {
+static struct objectBucket {
struct objectBucket *next;
FcChar32 hash;
-};
-static struct objectBucket *FcObjectBuckets[OBJECT_HASH_SIZE];
-
-const char *
-FcStrStaticName (const char *name)
-{
- FcChar32 hash = FcStringHash ((const FcChar8 *) name);
- struct objectBucket **p;
- struct objectBucket *b;
- int size;
-
- for (p = &FcObjectBuckets[hash % OBJECT_HASH_SIZE]; (b = *p); p = &(b->next)
-)
- if (b->hash == hash && !strcmp (name, (char *) (b + 1)))
- return (char *) (b + 1);
- size = sizeof (struct objectBucket) + strlen (name) + 1;
- b = malloc (size);
- FcMemAlloc (FC_MEM_STATICSTR, size);
+} *FcObjectBuckets[OBJECT_HASH_SIZE];
+
+const FcChar8 *
+FcStrStaticName (const FcChar8 *name)
+{
+ FcChar32 hash = FcStringHash (name);
+ struct objectBucket **p;
+ struct objectBucket *b;
+ int size;
+
+ for (p = &FcObjectBuckets[hash % OBJECT_HASH_SIZE]; (b = *p); p = &(b->next))
+ if (b->hash == hash && !strcmp ((char *)name, (char *) (b + 1)))
+ return (FcChar8 *) (b + 1);
+ size = sizeof (struct objectBucket) + strlen ((char *)name) + 1;
+ b = malloc (size + sizeof (int));
+ /* workaround glibc bug which reads strlen in groups of 4 */
+ FcMemAlloc (FC_MEM_STATICSTR, size + sizeof (int));
if (!b)
return NULL;
b->next = 0;
b->hash = hash;
- strcpy ((char *) (b + 1), name);
+ strcpy ((char *) (b + 1), (char *)name);
*p = b;
- return (char *) (b + 1);
+ return (FcChar8 *) (b + 1);
}
static void
static void
FcStrNewBank (void);
static int
-FcStrNeededBytes (const char * s);
+FcStrNeededBytes (const FcChar8 * s);
static void *
FcStrDistributeBytes (FcCache * metadata, void * block_ptr);
-static const char *
-FcStrSerialize (int bank, const char * s);
+static const FcChar8 *
+FcStrSerialize (int bank, const FcChar8 * s);
static void *
FcStrUnserialize (FcCache metadata, void *block_ptr);
case FcTypeString:
if (v->u.s)
{
- const char * s = FcStrSerialize(bank, v->u.s);
+ const FcChar8 * s = FcStrSerialize(bank, v->u.s);
if (!s)
return FcValueListPtrCreateDynamic(pi);
- v->u.s_off = s - (const char *)v;
+ v->u.s_off = s - (const FcChar8 *)v;
v->type |= FC_STORAGE_STATIC;
}
break;
return r;
}
-static char ** static_strs;
+static FcChar8 ** static_strs;
static int static_str_bank_count = 0, fcstr_ptr, fcstr_count;
static struct objectBucket *FcStrBuckets[OBJECT_HASH_SIZE];
}
static int
-FcStrNeededBytes (const char * s)
+FcStrNeededBytes (const FcChar8 * s)
{
FcChar32 hash = FcStringHash ((const FcChar8 *) s);
struct objectBucket **p;
int size;
for (p = &FcStrBuckets[hash % OBJECT_HASH_SIZE]; (b = *p); p = &(b->next))
- if (b->hash == hash && !strcmp (s, (char *) (b + 1)))
+ if (b->hash == hash && !strcmp ((char *)s, (char *) (b + 1)))
return 0;
- size = sizeof (struct objectBucket) + strlen (s) + 1 + sizeof(char *);
+ size = sizeof (struct objectBucket) + strlen ((char *)s) + 1 + sizeof(char *);
b = malloc (size);
FcMemAlloc (FC_MEM_STATICSTR, size);
if (!b)
return -1;
b->next = 0;
b->hash = hash;
- strcpy ((char *) (b + 1), s);
- *(char **)((char *) (b + 1) + strlen(s) + 1) = 0;
+ strcpy ((char *) (b + 1), (char *)s);
+ *(char **)((char *) (b + 1) + strlen((char *)s) + 1) = 0;
*p = b;
- fcstr_count += strlen(s) + 1;
- return strlen(s) + 1;
+ fcstr_count += strlen((char *)s) + 1;
+ return strlen((char *)s) + 1;
}
static FcBool
FcStrEnsureBank (int bi)
{
- char ** ss;
+ FcChar8 ** ss;
if (!static_strs || static_str_bank_count <= bi)
{
return 0;
FcMemAlloc (FC_MEM_STRING, sizeof (char) * fcstr_count);
- static_strs[bi] = (char *)block_ptr;
+ static_strs[bi] = (FcChar8 *)block_ptr;
block_ptr = (void *)((char *)block_ptr + (sizeof (char) * fcstr_count));
metadata->str_count = fcstr_count;
fcstr_ptr = 0;
return block_ptr;
}
-static const char *
-FcStrSerialize (int bank, const char * s)
+static const FcChar8 *
+FcStrSerialize (int bank, const FcChar8 * s)
{
FcChar32 hash = FcStringHash ((const FcChar8 *) s);
struct objectBucket **p;
int bi = FcCacheBankToIndex(bank);
for (p = &FcStrBuckets[hash % OBJECT_HASH_SIZE]; (b = *p); p = &(b->next))
- if (b->hash == hash && !strcmp (s, (char *) (b + 1)))
+ if (b->hash == hash && !strcmp ((char *)s, (char *) (b + 1)))
{
- char * t = *(char **)(((char *)(b + 1)) + strlen (s) + 1);
+ FcChar8 * t = *(FcChar8 **)(((FcChar8 *)(b + 1)) + strlen ((char *)s) + 1);
if (!t)
{
- strcpy(static_strs[bi] + fcstr_ptr, s);
- *(char **)((char *) (b + 1) + strlen(s) + 1) = (static_strs[bi] + fcstr_ptr);
- fcstr_ptr += strlen(s) + 1;
- t = *(char **)(((char *)(b + 1)) + strlen (s) + 1);
+ strcpy((char *)(static_strs[bi] + fcstr_ptr), (char *)s);
+ *(FcChar8 **)((FcChar8 *) (b + 1) + strlen((char *)s) + 1) = (static_strs[bi] + fcstr_ptr);
+ fcstr_ptr += strlen((char *)s) + 1;
+ t = *(FcChar8 **)(((FcChar8 *)(b + 1)) + strlen ((char *)s) + 1);
}
return t;
}
return 0;
FcMemAlloc (FC_MEM_STRING, sizeof (char) * metadata.str_count);
- static_strs[bi] = (char *)block_ptr;
+ static_strs[bi] = (FcChar8 *)block_ptr;
block_ptr = (void *)((char *)block_ptr +
(sizeof (char) * metadata.str_count));
return block_ptr;
}
+/* we don't store these in the FcPattern itself because
+ * we don't want to serialize the directory names */
+
+/* I suppose this should be cleaned, too... */
+typedef struct _FcPatternDirMapping {
+ const FcPattern *p;
+ const char *fname;
+} FcPatternDirMapping;
+
+#define PATTERNDIR_HASH_SIZE 31
+static struct patternDirBucket {
+ struct patternDirBucket *next;
+ FcPatternDirMapping m;
+} FcPatternDirBuckets[PATTERNDIR_HASH_SIZE];
+
+void
+FcPatternAddFullFname (const FcPattern *p, const char *fname)
+{
+ struct patternDirBucket *pb;
+
+ /* N.B. FcPatternHash fails, since it's contents-based, not
+ * address-based, and we're in the process of mutating the FcPattern. */
+ for (pb = &FcPatternDirBuckets
+ [((int)p / sizeof (FcPattern *)) % PATTERNDIR_HASH_SIZE];
+ pb->m.p != p && pb->next;
+ pb = pb->next)
+ ;
+
+ if (pb->m.p == p)
+ {
+ pb->m.fname = fname;
+ return;
+ }
+
+ pb->next = malloc (sizeof (struct patternDirBucket));
+ if (!pb->next)
+ return;
+ FcMemAlloc (FC_MEM_CACHE, sizeof (struct patternDirBucket));
+
+ pb->next->next = 0;
+ pb->next->m.p = p;
+ pb->next->m.fname = fname;
+}
+
+static const char *
+FcPatternFindFullFname (const FcPattern *p)
+{
+ struct patternDirBucket *pb;
+
+ for (pb = &FcPatternDirBuckets
+ [((int)p / sizeof (FcPattern *)) % PATTERNDIR_HASH_SIZE];
+ pb; pb = pb->next)
+ if (pb->m.p == p)
+ return pb->m.fname;
+
+ return 0;
+}
+
+void
+FcPatternTransferFullFname (const FcPattern *new, const FcPattern *orig)
+{
+ FcChar8 * s;
+ FcPatternGetString (orig, FC_FILE, 0, &s);
+ FcPatternAddFullFname (new, FcPatternFindFullFname(orig));
+}
git.wh0rd.org / fontconfig.git / blobdiff