void
FcCacheObjectDereference (void *object)
{
FcCacheSkip *skip;
lock_cache ();
skip = FcCacheFindByAddrUnlocked (object);
if (skip)
{
if (FcRefDec (&skip->ref) == 1)
FcDirCacheDisposeUnlocked (skip->cache);
}
unlock_cache ();
}
void
FcConfigDestroy (FcConfig *config)
{
FcSetName set;
FcExprPage *page;
if (FcRefDec (&config->ref) != 1)
return;
(void) fc_atomic_ptr_cmpexch (&_fcConfig, config, NULL);
FcStrSetDestroy (config->configDirs);
FcStrSetDestroy (config->fontDirs);
FcStrSetDestroy (config->cacheDirs);
FcStrSetDestroy (config->configFiles);
FcStrSetDestroy (config->acceptGlobs);
FcStrSetDestroy (config->rejectGlobs);
FcFontSetDestroy (config->acceptPatterns);
FcFontSetDestroy (config->rejectPatterns);
if (config->blanks)
FcBlanksDestroy (config->blanks);
FcSubstDestroy (config->substPattern);
FcSubstDestroy (config->substFont);
FcSubstDestroy (config->substScan);
for (set = FcSetSystem; set <= FcSetApplication; set++)
if (config->fonts[set])
FcFontSetDestroy (config->fonts[set]);
page = config->expr_pool;
while (page)
{
FcExprPage *next = page->next_page;
free (page);
page = next;
}
if (config->sysRoot)
FcStrFree (config->sysRoot);
free (config);
}
