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Fix the wrong estimation for the memory usage information in fontconfig

This commit is contained in:
Akira TAGOH 2012-06-01 19:06:17 +09:00
parent 5254a6630f
commit 1b692d8ab9
11 changed files with 28 additions and 17 deletions
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2
fc-cat/fc-cat.c
View File

@ -231,7 +231,7 @@ cache_print_set (FcFontSet *set, FcStrSet *dirs, const FcChar8 *base_name, FcBoo
if (s)
{
printf ("%s", s);
free (s);
FcStrFree (s);
}
}
if (verbose && !set->nfont && !ndir)

2
fc-list/fc-list.c
View File

@ -183,7 +183,7 @@ main (int argc, char **argv)
if (s)
{
printf ("%s", s);
free (s);
FcStrFree (s);
}
}
}

2
fc-match/fc-match.c
View File

@ -230,7 +230,7 @@ main (int argc, char **argv)
if (s)
{
printf ("%s", s);
free (s);
FcStrFree (s);
}
}

2
fc-pattern/fc-pattern.c
View File

@ -176,7 +176,7 @@ main (int argc, char **argv)
if (s)
{
printf ("%s", s);
free (s);
FcStrFree (s);
}
}
else

2
fc-query/fc-query.c
View File

@ -165,7 +165,7 @@ main (int argc, char **argv)
if (s)
{
printf ("%s", s);
free (s);
FcStrFree (s);
}
}
else

2
fc-scan/fc-scan.c
View File

@ -168,7 +168,7 @@ main (int argc, char **argv)
if (s)
{
printf ("%s", s);
free (s);
FcStrFree (s);
}
}
else

12
src/fccfg.c
View File

@ -1698,17 +1698,17 @@ static FcChar8 *
FcConfigFileExists (const FcChar8 *dir, const FcChar8 *file)
{
FcChar8 *path;
int size;
int size, osize;
if (!dir)
dir = (FcChar8 *) "";
size = strlen ((char *) dir) + 1 + strlen ((char *) file) + 1;
osize = strlen ((char *) dir) + 1 + strlen ((char *) file) + 1;
/*
* workaround valgrind warning because glibc takes advantage of how it knows memory is
* allocated to implement strlen by reading in groups of 4
*/
size = (size + 3) & ~3;
size = (osize + 3) & ~3;
path = malloc (size);
if (!path)
@ -1729,11 +1729,12 @@ FcConfigFileExists (const FcChar8 *dir, const FcChar8 *file)
#endif
strcat ((char *) path, (char *) file);
FcMemAlloc (FC_MEM_STRING, size);
FcMemAlloc (FC_MEM_STRING, osize);
if (access ((char *) path, R_OK) == 0)
return path;
FcStrFree (path);
return 0;
}
@ -1853,6 +1854,7 @@ FcConfigXdgCacheHome (void)
ret = malloc (len + 7 + 1);
if (ret)
{
FcMemAlloc (FC_MEM_STRING, len + 7 + 1);
memcpy (ret, home, len);
memcpy (&ret[len], FC_DIR_SEPARATOR_S ".cache", 7);
ret[len + 7] = 0;
@ -1878,6 +1880,7 @@ FcConfigXdgConfigHome (void)
ret = malloc (len + 8 + 1);
if (ret)
{
FcMemAlloc (FC_MEM_STRING, len + 8 + 1);
memcpy (ret, home, len);
memcpy (&ret[len], FC_DIR_SEPARATOR_S ".config", 8);
ret[len + 8] = 0;
@ -1903,6 +1906,7 @@ FcConfigXdgDataHome (void)
ret = malloc (len + 13 + 1);
if (ret)
{
FcMemAlloc (FC_MEM_STRING, len + 13 + 1);
memcpy (ret, home, len);
memcpy (&ret[len], FC_DIR_SEPARATOR_S ".local" FC_DIR_SEPARATOR_S "share", 13);
ret[len + 13] = 0;

4
src/fcformat.c
View File

@ -294,7 +294,7 @@ interpret_builtin (FcFormatContext *c,
if (new_str)
{
FcStrBufString (buf, new_str);
free (new_str);
FcStrFree (new_str);
return FcTrue;
}
else
@ -1014,7 +1014,7 @@ interpret_convert (FcFormatContext *c,
if (new_str)
{
FcStrBufString (buf, new_str);
free (new_str);
FcStrFree (new_str);
return FcTrue;
}
else

3
src/fcpat.c
View File

@ -1046,7 +1046,8 @@ FcSharedStrFree (const FcChar8 *name)
{
*p = b->next;
size = sizeof (struct objectBucket) + strlen ((char *)name) + 1;
FcMemFree (FC_MEM_SHAREDSTR, size + sizeof (int));
size = (size + 3) & ~3;
FcMemFree (FC_MEM_SHAREDSTR, size);
free (b);
}
return FcTrue;

3
src/fcstr.c
View File

@ -833,6 +833,7 @@ FcStrBufChar (FcStrBuf *buf, FcChar8 c)
if (buf->allocated)
{
size = buf->size * 2;
FcMemFree (FC_MEM_STRBUF, buf->size);
new = realloc (buf->buf, size);
}
else
@ -850,8 +851,6 @@ FcStrBufChar (FcStrBuf *buf, FcChar8 c)
buf->failed = FcTrue;
return FcFalse;
}
if (buf->size)
FcMemFree (FC_MEM_STRBUF, buf->size);
FcMemAlloc (FC_MEM_STRBUF, size);
buf->size = size;
buf->buf = new;

11
src/fcxml.c
View File

@ -1359,6 +1359,7 @@ FcParseRange (FcConfigParse *parse)
break;
default:
FcConfigMessage (parse, FcSevereError, "invalid element in range");
n = 0;
break;
}
if (count == 1)
@ -1864,12 +1865,14 @@ FcParseDir (FcConfigParse *parse)
size_t plen = strlen ((const char *)prefix);
size_t dlen = strlen ((const char *)data);
FcMemFree (FC_MEM_STRING, plen + 1);
prefix = realloc (prefix, plen + 1 + dlen + 1);
if (!prefix)
{
FcConfigMessage (parse, FcSevereError, "out of memory");
goto bail;
}
FcMemAlloc (FC_MEM_STRING, plen + 1 + dlen + 1);
prefix[plen] = FC_DIR_SEPARATOR;
memcpy (&prefix[plen + 1], data, dlen);
prefix[plen + 1 + dlen] = 0;
@ -1934,7 +1937,7 @@ FcParseDir (FcConfigParse *parse)
bail:
if (prefix)
free (prefix);
FcStrFree (prefix);
}
static void
@ -1957,12 +1960,14 @@ FcParseCacheDir (FcConfigParse *parse)
size_t plen = strlen ((const char *)prefix);
size_t dlen = strlen ((const char *)data);
FcMemFree (FC_MEM_STRING, plen + 1);
prefix = realloc (prefix, plen + 1 + dlen + 1);
if (!prefix)
{
FcConfigMessage (parse, FcSevereError, "out of memory");
goto bail;
}
FcMemAlloc (FC_MEM_STRING, plen + 1 + dlen + 1);
prefix[plen] = FC_DIR_SEPARATOR;
memcpy (&prefix[plen + 1], data, dlen);
prefix[plen + 1 + dlen] = 0;
@ -2053,12 +2058,14 @@ FcParseInclude (FcConfigParse *parse)
size_t plen = strlen ((const char *)prefix);
size_t dlen = strlen ((const char *)s);
FcMemFree (FC_MEM_STRING, plen + 1);
prefix = realloc (prefix, plen + 1 + dlen + 1);
if (!prefix)
{
FcConfigMessage (parse, FcSevereError, "out of memory");
goto bail;
}
FcMemAlloc (FC_MEM_STRING, plen + 1 + dlen + 1);
prefix[plen] = FC_DIR_SEPARATOR;
memcpy (&prefix[plen + 1], s, dlen);
prefix[plen + 1 + dlen] = 0;
@ -2076,7 +2083,7 @@ FcParseInclude (FcConfigParse *parse)
bail:
if (prefix)
free (prefix);
FcStrFree (prefix);
}
typedef struct _FcOpMap {