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Diffstat (limited to 'src/fccharset.c')
-rw-r--r--src/fccharset.c150
1 files changed, 75 insertions, 75 deletions
diff --git a/src/fccharset.c b/src/fccharset.c
index d30e1614..9228b090 100644
--- a/src/fccharset.c
+++ b/src/fccharset.c
@@ -53,7 +53,7 @@ void
FcCharSetDestroy (FcCharSet *fcs)
{
int i;
-
+
if (fcs->ref == FC_REF_CONSTANT)
{
FcCacheObjectDereference (fcs);
@@ -135,9 +135,9 @@ FcCharSetFindLeaf (const FcCharSet *fcs, FcChar32 ucs4)
#define FC_IS_ZERO_OR_POWER_OF_TWO(x) (!((x) & ((x)-1)))
static FcBool
-FcCharSetPutLeaf (FcCharSet *fcs,
+FcCharSetPutLeaf (FcCharSet *fcs,
FcChar32 ucs4,
- FcCharLeaf *leaf,
+ FcCharLeaf *leaf,
int pos)
{
intptr_t *leaves = FcCharSetLeaves (fcs);
@@ -188,8 +188,8 @@ FcCharSetPutLeaf (FcCharSet *fcs,
fcs->leaves_offset = FcPtrToOffset (fcs, leaves);
fcs->numbers_offset = FcPtrToOffset (fcs, numbers);
}
-
- memmove (leaves + pos + 1, leaves + pos,
+
+ memmove (leaves + pos + 1, leaves + pos,
(fcs->num - pos) * sizeof (*leaves));
memmove (numbers + pos + 1, numbers + pos,
(fcs->num - pos) * sizeof (*numbers));
@@ -213,11 +213,11 @@ FcCharSetFindLeafCreate (FcCharSet *fcs, FcChar32 ucs4)
pos = FcCharSetFindLeafPos (fcs, ucs4);
if (pos >= 0)
return FcCharSetLeaf(fcs, pos);
-
+
leaf = calloc (1, sizeof (FcCharLeaf));
if (!leaf)
return 0;
-
+
pos = -pos - 1;
if (!FcCharSetPutLeaf (fcs, ucs4, leaf, pos))
{
@@ -251,7 +251,7 @@ FcCharSetAddChar (FcCharSet *fcs, FcChar32 ucs4)
{
FcCharLeaf *leaf;
FcChar32 *b;
-
+
if (fcs->ref == FC_REF_CONSTANT)
return FcFalse;
leaf = FcCharSetFindLeafCreate (fcs, ucs4);
@@ -337,7 +337,7 @@ FcCharSetEqual (const FcCharSet *a, const FcCharSet *b)
{
FcCharSetIter ai, bi;
int i;
-
+
if (a == b)
return FcTrue;
for (FcCharSetIterStart (a, &ai), FcCharSetIterStart (b, &bi);
@@ -568,7 +568,7 @@ FcCharSetIntersectCount (const FcCharSet *a, const FcCharSet *b)
{
FcCharSetIter ai, bi;
FcChar32 count = 0;
-
+
FcCharSetIterStart (a, &ai);
FcCharSetIterStart (b, &bi);
while (ai.leaf && bi.leaf)
@@ -581,7 +581,7 @@ FcCharSetIntersectCount (const FcCharSet *a, const FcCharSet *b)
while (i--)
count += FcCharSetPopCount (*am++ & *bm++);
FcCharSetIterNext (a, &ai);
- }
+ }
else if (ai.ucs4 < bi.ucs4)
{
ai.ucs4 = bi.ucs4;
@@ -601,7 +601,7 @@ FcCharSetCount (const FcCharSet *a)
{
FcCharSetIter ai;
FcChar32 count = 0;
-
+
for (FcCharSetIterStart (a, &ai); ai.leaf; FcCharSetIterNext (a, &ai))
{
int i = 256/32;
@@ -618,7 +618,7 @@ FcCharSetSubtractCount (const FcCharSet *a, const FcCharSet *b)
{
FcCharSetIter ai, bi;
FcChar32 count = 0;
-
+
FcCharSetIterStart (a, &ai);
FcCharSetIterStart (b, &bi);
while (ai.leaf)
@@ -657,7 +657,7 @@ FcCharSetIsSubset (const FcCharSet *a, const FcCharSet *b)
{
int ai, bi;
FcChar16 an, bn;
-
+
if (a == b) return FcTrue;
bi = 0;
ai = 0;
@@ -672,7 +672,7 @@ FcCharSetIsSubset (const FcCharSet *a, const FcCharSet *b)
{
FcChar32 *am = FcCharSetLeaf(a, ai)->map;
FcChar32 *bm = FcCharSetLeaf(b, bi)->map;
-
+
if (am != bm)
{
int i = 256/32;
@@ -710,7 +710,7 @@ FcCharSetIsSubset (const FcCharSet *a, const FcCharSet *b)
*/
FcChar32
-FcCharSetNextPage (const FcCharSet *a,
+FcCharSetNextPage (const FcCharSet *a,
FcChar32 map[FC_CHARSET_MAP_SIZE],
FcChar32 *next)
{
@@ -721,7 +721,7 @@ FcCharSetNextPage (const FcCharSet *a,
FcCharSetIterSet (a, &ai);
if (!ai.leaf)
return FC_CHARSET_DONE;
-
+
/*
* Save current information
*/
@@ -737,7 +737,7 @@ FcCharSetNextPage (const FcCharSet *a,
}
FcChar32
-FcCharSetFirstPage (const FcCharSet *a,
+FcCharSetFirstPage (const FcCharSet *a,
FcChar32 map[FC_CHARSET_MAP_SIZE],
FcChar32 *next)
{
@@ -748,7 +748,7 @@ FcCharSetFirstPage (const FcCharSet *a,
/*
* old coverage API, rather hard to use correctly
*/
-
+
FcChar32
FcCharSetCoverage (const FcCharSet *a, FcChar32 page, FcChar32 *result)
{
@@ -772,7 +772,7 @@ FcCharSetCoverage (const FcCharSet *a, FcChar32 page, FcChar32 *result)
/*
* ASCII representation of charsets.
- *
+ *
* Each leaf is represented as 9 32-bit values, the code of the first character followed
* by 8 32 bit values for the leaf itself. Each value is encoded as 5 ASCII characters,
* only 85 different values are used to avoid control characters as well as the other
@@ -781,38 +781,38 @@ FcCharSetCoverage (const FcCharSet *a, FcChar32 page, FcChar32 *result)
*/
static const unsigned char charToValue[256] = {
- /* "" */ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
- /* "\b" */ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
- /* "\020" */ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
- /* "\030" */ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
- /* " " */ 0xff, 0x00, 0xff, 0x01, 0x02, 0x03, 0x04, 0xff,
- /* "(" */ 0x05, 0x06, 0x07, 0x08, 0xff, 0xff, 0x09, 0x0a,
- /* "0" */ 0x0b, 0x0c, 0x0d, 0x0e, 0x0f, 0x10, 0x11, 0x12,
- /* "8" */ 0x13, 0x14, 0xff, 0x15, 0x16, 0xff, 0x17, 0x18,
- /* "@" */ 0x19, 0x1a, 0x1b, 0x1c, 0x1d, 0x1e, 0x1f, 0x20,
- /* "H" */ 0x21, 0x22, 0x23, 0x24, 0x25, 0x26, 0x27, 0x28,
- /* "P" */ 0x29, 0x2a, 0x2b, 0x2c, 0x2d, 0x2e, 0x2f, 0x30,
- /* "X" */ 0x31, 0x32, 0x33, 0x34, 0xff, 0x35, 0x36, 0xff,
- /* "`" */ 0xff, 0x37, 0x38, 0x39, 0x3a, 0x3b, 0x3c, 0x3d,
- /* "h" */ 0x3e, 0x3f, 0x40, 0x41, 0x42, 0x43, 0x44, 0x45,
- /* "p" */ 0x46, 0x47, 0x48, 0x49, 0x4a, 0x4b, 0x4c, 0x4d,
- /* "x" */ 0x4e, 0x4f, 0x50, 0x51, 0x52, 0x53, 0x54, 0xff,
- /* "\200" */ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
- /* "\210" */ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
- /* "\220" */ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
- /* "\230" */ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
- /* "\240" */ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
- /* "\250" */ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
- /* "\260" */ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
- /* "\270" */ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
- /* "\300" */ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
- /* "\310" */ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
- /* "\320" */ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
- /* "\330" */ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
- /* "\340" */ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
- /* "\350" */ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
- /* "\360" */ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
- /* "\370" */ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+ /* "" */ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+ /* "\b" */ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+ /* "\020" */ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+ /* "\030" */ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+ /* " " */ 0xff, 0x00, 0xff, 0x01, 0x02, 0x03, 0x04, 0xff,
+ /* "(" */ 0x05, 0x06, 0x07, 0x08, 0xff, 0xff, 0x09, 0x0a,
+ /* "0" */ 0x0b, 0x0c, 0x0d, 0x0e, 0x0f, 0x10, 0x11, 0x12,
+ /* "8" */ 0x13, 0x14, 0xff, 0x15, 0x16, 0xff, 0x17, 0x18,
+ /* "@" */ 0x19, 0x1a, 0x1b, 0x1c, 0x1d, 0x1e, 0x1f, 0x20,
+ /* "H" */ 0x21, 0x22, 0x23, 0x24, 0x25, 0x26, 0x27, 0x28,
+ /* "P" */ 0x29, 0x2a, 0x2b, 0x2c, 0x2d, 0x2e, 0x2f, 0x30,
+ /* "X" */ 0x31, 0x32, 0x33, 0x34, 0xff, 0x35, 0x36, 0xff,
+ /* "`" */ 0xff, 0x37, 0x38, 0x39, 0x3a, 0x3b, 0x3c, 0x3d,
+ /* "h" */ 0x3e, 0x3f, 0x40, 0x41, 0x42, 0x43, 0x44, 0x45,
+ /* "p" */ 0x46, 0x47, 0x48, 0x49, 0x4a, 0x4b, 0x4c, 0x4d,
+ /* "x" */ 0x4e, 0x4f, 0x50, 0x51, 0x52, 0x53, 0x54, 0xff,
+ /* "\200" */ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+ /* "\210" */ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+ /* "\220" */ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+ /* "\230" */ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+ /* "\240" */ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+ /* "\250" */ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+ /* "\260" */ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+ /* "\270" */ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+ /* "\300" */ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+ /* "\310" */ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+ /* "\320" */ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+ /* "\330" */ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+ /* "\340" */ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+ /* "\350" */ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+ /* "\360" */ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+ /* "\370" */ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
};
static const FcChar8 valueToChar[0x55] = {
@@ -835,7 +835,7 @@ FcCharSetParseValue (FcChar8 *string, FcChar32 *value)
int i;
FcChar32 v;
FcChar32 c;
-
+
if (*string == ' ')
{
v = 0;
@@ -1006,7 +1006,7 @@ FcNameUnparseCharSet (FcStrBuf *buf, const FcCharSet *c)
FcCharSetDestroy (check);
}
#endif
-
+
return FcTrue;
}
@@ -1093,7 +1093,7 @@ FcCharSetFreezeLeaf (FcCharSetFreezer *freezer, FcCharLeaf *leaf)
FcChar32 hash = FcCharLeafHash (leaf);
FcCharLeafEnt **bucket = &freezer->leaf_hash_table[hash % FC_CHAR_LEAF_HASH_SIZE];
FcCharLeafEnt *ent;
-
+
for (ent = *bucket; ent; ent = ent->next)
{
if (ent->hash == hash && !memcmp (&ent->leaf, leaf, sizeof (FcCharLeaf)))
@@ -1130,7 +1130,7 @@ FcCharSetFreezeOrig (FcCharSetFreezer *freezer, const FcCharSet *orig, const FcC
{
FcCharSetOrigEnt **bucket = &freezer->orig_hash_table[((uintptr_t) orig) & FC_CHAR_SET_HASH_SIZE];
FcCharSetOrigEnt *ent;
-
+
ent = malloc (sizeof (FcCharSetOrigEnt));
if (!ent)
return FcFalse;
@@ -1154,7 +1154,7 @@ FcCharSetFreezeBase (FcCharSetFreezer *freezer, FcCharSet *fcs, const FcCharSet
{
if (ent->hash == hash &&
ent->set.num == fcs->num &&
- !memcmp (FcCharSetNumbers(&ent->set),
+ !memcmp (FcCharSetNumbers(&ent->set),
FcCharSetNumbers(fcs),
fcs->num * sizeof (FcChar16)))
{
@@ -1176,9 +1176,9 @@ FcCharSetFreezeBase (FcCharSetFreezer *freezer, FcCharSet *fcs, const FcCharSet
if (!ent)
return 0;
FcMemAlloc (FC_MEM_CHARSET, size);
-
+
freezer->charsets_allocated++;
-
+
ent->set.ref = FC_REF_CONSTANT;
ent->set.num = fcs->num;
if (fcs->num)
@@ -1188,13 +1188,13 @@ FcCharSetFreezeBase (FcCharSetFreezer *freezer, FcCharSet *fcs, const FcCharSet
ent->set.leaves_offset = sizeof (ent->set);
ent->set.numbers_offset = (ent->set.leaves_offset +
fcs->num * sizeof (intptr_t));
-
+
ent_leaves = FcCharSetLeaves (&ent->set);
for (i = 0; i < fcs->num; i++)
ent_leaves[i] = FcPtrToOffset (ent_leaves,
FcCharSetLeaf (fcs, i));
- memcpy (FcCharSetNumbers (&ent->set),
- FcCharSetNumbers (fcs),
+ memcpy (FcCharSetNumbers (&ent->set),
+ FcCharSetNumbers (fcs),
fcs->num * sizeof (FcChar16));
}
else
@@ -1215,7 +1215,7 @@ FcCharSetFindFrozen (FcCharSetFreezer *freezer, const FcCharSet *orig)
{
FcCharSetOrigEnt **bucket = &freezer->orig_hash_table[((uintptr_t) orig) & FC_CHAR_SET_HASH_SIZE];
FcCharSetOrigEnt *ent;
-
+
for (ent = *bucket; ent; ent = ent->next)
if (ent->orig == orig)
return ent->frozen;
@@ -1325,7 +1325,7 @@ FcCharSetSerializeAlloc (FcSerialize *serialize, const FcCharSet *cs)
intptr_t *leaves;
FcChar16 *numbers;
int i;
-
+
if (cs->ref != FC_REF_CONSTANT)
{
if (!serialize->cs_freezer)
@@ -1336,13 +1336,13 @@ FcCharSetSerializeAlloc (FcSerialize *serialize, const FcCharSet *cs)
}
if (FcCharSetFindFrozen (serialize->cs_freezer, cs))
return FcTrue;
-
+
cs = FcCharSetFreeze (serialize->cs_freezer, cs);
}
-
+
leaves = FcCharSetLeaves (cs);
numbers = FcCharSetNumbers (cs);
-
+
if (!FcSerializeAlloc (serialize, cs, sizeof (FcCharSet)))
return FcFalse;
if (!FcSerializeAlloc (serialize, leaves, cs->num * sizeof (intptr_t)))
@@ -1355,7 +1355,7 @@ FcCharSetSerializeAlloc (FcSerialize *serialize, const FcCharSet *cs)
return FcFalse;
return FcTrue;
}
-
+
FcCharSet *
FcCharSetSerialize(FcSerialize *serialize, const FcCharSet *cs)
{
@@ -1371,11 +1371,11 @@ FcCharSetSerialize(FcSerialize *serialize, const FcCharSet *cs)
if (!cs)
return NULL;
}
-
+
cs_serialized = FcSerializePtr (serialize, cs);
if (!cs_serialized)
return NULL;
-
+
cs_serialized->ref = FC_REF_CONSTANT;
cs_serialized->num = cs->num;
@@ -1385,7 +1385,7 @@ FcCharSetSerialize(FcSerialize *serialize, const FcCharSet *cs)
leaves_serialized = FcSerializePtr (serialize, leaves);
if (!leaves_serialized)
return NULL;
-
+
cs_serialized->leaves_offset = FcPtrToOffset (cs_serialized,
leaves_serialized);
@@ -1393,10 +1393,10 @@ FcCharSetSerialize(FcSerialize *serialize, const FcCharSet *cs)
numbers_serialized = FcSerializePtr (serialize, numbers);
if (!numbers)
return NULL;
-
+
cs_serialized->numbers_offset = FcPtrToOffset (cs_serialized,
numbers_serialized);
-
+
for (i = 0; i < cs->num; i++)
{
leaf = FcCharSetLeaf (cs, i);
@@ -1404,7 +1404,7 @@ FcCharSetSerialize(FcSerialize *serialize, const FcCharSet *cs)
if (!leaf_serialized)
return NULL;
*leaf_serialized = *leaf;
- leaves_serialized[i] = FcPtrToOffset (leaves_serialized,
+ leaves_serialized[i] = FcPtrToOffset (leaves_serialized,
leaf_serialized);
numbers_serialized[i] = numbers[i];
}
@@ -1414,7 +1414,7 @@ FcCharSetSerialize(FcSerialize *serialize, const FcCharSet *cs)
cs_serialized->leaves_offset = 0;
cs_serialized->numbers_offset = 0;
}
-
+
return cs_serialized;
}
#define __fccharset__
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-25 06:52:54 +0000