diff options
Diffstat (limited to 'fontconfig/src/fcblanks.c')
| -rw-r--r-- | fontconfig/src/fcblanks.c | 190 |
1 files changed, 95 insertions, 95 deletions
diff --git a/fontconfig/src/fcblanks.c b/fontconfig/src/fcblanks.c index eab2ecf78..a80a1344f 100644 --- a/fontconfig/src/fcblanks.c +++ b/fontconfig/src/fcblanks.c @@ -1,95 +1,95 @@ -/*
- * fontconfig/src/fcblanks.c
- *
- * Copyright © 2002 Keith Packard
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that
- * copyright notice and this permission notice appear in supporting
- * documentation, and that the name of the author(s) not be used in
- * advertising or publicity pertaining to distribution of the software without
- * specific, written prior permission. The authors make no
- * representations about the suitability of this software for any purpose. It
- * is provided "as is" without express or implied warranty.
- *
- * THE AUTHOR(S) DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
- * EVENT SHALL THE AUTHOR(S) BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-
-#include "fcint.h"
-
-FcBlanks *
-FcBlanksCreate (void)
-{
- FcBlanks *b;
-
- b = malloc (sizeof (FcBlanks));
- if (!b)
- return 0;
- FcMemAlloc (FC_MEM_BLANKS, sizeof (FcBlanks));
- b->nblank = 0;
- b->sblank = 0;
- b->blanks = 0;
- return b;
-}
-
-void
-FcBlanksDestroy (FcBlanks *b)
-{
- if (b->blanks)
- {
- FcMemFree (FC_MEM_BLANKS, b->sblank * sizeof (FcChar32));
- free (b->blanks);
- }
- FcMemFree (FC_MEM_BLANKS, sizeof (FcBlanks));
- free (b);
-}
-
-FcBool
-FcBlanksAdd (FcBlanks *b, FcChar32 ucs4)
-{
- FcChar32 *c;
- int sblank;
-
- for (sblank = 0; sblank < b->nblank; sblank++)
- if (b->blanks[sblank] == ucs4)
- return FcTrue;
-
- if (b->nblank == b->sblank)
- {
- sblank = b->sblank + 32;
- if (b->blanks)
- c = (FcChar32 *) realloc (b->blanks, sblank * sizeof (FcChar32));
- else
- c = (FcChar32 *) malloc (sblank * sizeof (FcChar32));
- if (!c)
- return FcFalse;
- if (b->sblank)
- FcMemFree (FC_MEM_BLANKS, b->sblank * sizeof (FcChar32));
- FcMemAlloc (FC_MEM_BLANKS, sblank * sizeof (FcChar32));
- b->sblank = sblank;
- b->blanks = c;
- }
- b->blanks[b->nblank++] = ucs4;
- return FcTrue;
-}
-
-FcBool
-FcBlanksIsMember (FcBlanks *b, FcChar32 ucs4)
-{
- int i;
-
- for (i = 0; i < b->nblank; i++)
- if (b->blanks[i] == ucs4)
- return FcTrue;
- return FcFalse;
-}
-#define __fcblanks__
-#include "fcaliastail.h"
-#undef __fcblanks__
+/* + * fontconfig/src/fcblanks.c + * + * Copyright © 2002 Keith Packard + * + * Permission to use, copy, modify, distribute, and sell this software and its + * documentation for any purpose is hereby granted without fee, provided that + * the above copyright notice appear in all copies and that both that + * copyright notice and this permission notice appear in supporting + * documentation, and that the name of the author(s) not be used in + * advertising or publicity pertaining to distribution of the software without + * specific, written prior permission. The authors make no + * representations about the suitability of this software for any purpose. It + * is provided "as is" without express or implied warranty. + * + * THE AUTHOR(S) DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, + * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO + * EVENT SHALL THE AUTHOR(S) BE LIABLE FOR ANY SPECIAL, INDIRECT OR + * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, + * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER + * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR + * PERFORMANCE OF THIS SOFTWARE. + */ + +#include "fcint.h" + +FcBlanks * +FcBlanksCreate (void) +{ + FcBlanks *b; + + b = malloc (sizeof (FcBlanks)); + if (!b) + return 0; + FcMemAlloc (FC_MEM_BLANKS, sizeof (FcBlanks)); + b->nblank = 0; + b->sblank = 0; + b->blanks = 0; + return b; +} + +void +FcBlanksDestroy (FcBlanks *b) +{ + if (b->blanks) + { + FcMemFree (FC_MEM_BLANKS, b->sblank * sizeof (FcChar32)); + free (b->blanks); + } + FcMemFree (FC_MEM_BLANKS, sizeof (FcBlanks)); + free (b); +} + +FcBool +FcBlanksAdd (FcBlanks *b, FcChar32 ucs4) +{ + FcChar32 *c; + int sblank; + + for (sblank = 0; sblank < b->nblank; sblank++) + if (b->blanks[sblank] == ucs4) + return FcTrue; + + if (b->nblank == b->sblank) + { + sblank = b->sblank + 32; + if (b->blanks) + c = (FcChar32 *) realloc (b->blanks, sblank * sizeof (FcChar32)); + else + c = (FcChar32 *) malloc (sblank * sizeof (FcChar32)); + if (!c) + return FcFalse; + if (b->sblank) + FcMemFree (FC_MEM_BLANKS, b->sblank * sizeof (FcChar32)); + FcMemAlloc (FC_MEM_BLANKS, sblank * sizeof (FcChar32)); + b->sblank = sblank; + b->blanks = c; + } + b->blanks[b->nblank++] = ucs4; + return FcTrue; +} + +FcBool +FcBlanksIsMember (FcBlanks *b, FcChar32 ucs4) +{ + int i; + + for (i = 0; i < b->nblank; i++) + if (b->blanks[i] == ucs4) + return FcTrue; + return FcFalse; +} +#define __fcblanks__ +#include "fcaliastail.h" +#undef __fcblanks__ |