delete unused variables

[fontconfig.git] / src / fcdir.c

diff --git a/src/fcdir.c b/src/fcdir.c
index 70fd4380844ab682297764d3473e1a68c7052023..d8b094fbc7eec96a9705117993922002b20883c9 100644 (file)
--- a/src/fcdir.c
+++ b/src/fcdir.c
@@ -7,9 +7,9 @@
  * 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 Keith Packard not be used in
+ * 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.  Keith Packard makes no
+ * 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.
  *
@@ -30,7 +30,7 @@ FcFileIsDir (const FcChar8 *file)
 {
     struct stat            statb;
 
-    if (FcStat ((const char *) file, &statb) != 0)
+    if (FcStat (file, &statb) != 0)
        return FcFalse;
     return S_ISDIR(statb.st_mode);
 }
@@ -65,7 +65,7 @@ FcFileScanFontConfig (FcFontSet               *set,
        /*
         * Edit pattern with user-defined rules
         */
-       if (font && config && !FcConfigSubstituteWithPat (config, font, NULL, FcMatchScan))
+       if (font && config && !FcConfigSubstitute (config, font, FcMatchScan))
        {
            FcPatternDestroy (font);
            font = NULL;
@@ -75,7 +75,7 @@ FcFileScanFontConfig (FcFontSet               *set,
        /*
         * Add the font
         */
-       if (font && (!config || FcConfigAcceptFont (config, font)))
+       if (font)
        {
            if (FcDebug() & FC_DBG_SCANV)
            {
@@ -235,7 +235,6 @@ FcCache *
 FcDirCacheScan (const FcChar8 *dir, FcConfig *config)
 {
     FcStrSet           *dirs;
-    FcBool             ret = FcTrue;
     FcFontSet          *set;
     FcCache            *cache = NULL;
     struct stat                dir_stat;
@@ -243,45 +242,29 @@ FcDirCacheScan (const FcChar8 *dir, FcConfig *config)
     if (FcDebug () & FC_DBG_FONTSET)
        printf ("cache scan dir %s\n", dir);
 
-    if (FcStat ((char *) dir, &dir_stat) < 0)
-    {
-       if (errno != ENOENT)
-           ret = FcFalse;
+    if (FcStat (dir, &dir_stat) < 0)
        goto bail;
-    }
 
     set = FcFontSetCreate();
     if (!set)
-    {
-       ret = FcFalse;
        goto bail;
-    }
 
     dirs = FcStrSetCreate ();
     if (!dirs)
-    {
-       ret = FcFalse;
        goto bail1;
-    }
 
     /*
      * Scan the dir
      */
     if (!FcDirScanConfig (set, dirs, NULL, dir, FcTrue, config))
-    {
-       ret = FcFalse;
        goto bail2;
-    }
 
     /*
      * Build the cache object
      */
     cache = FcDirCacheBuild (set, dir, &dir_stat, dirs);
     if (!cache)
-    {
-       ret = FcFalse;
        goto bail2;
-    }
 
     /*
      * Write out the cache file, ignoring any troubles
@@ -304,9 +287,6 @@ FcDirCacheRead (const FcChar8 *dir, FcBool force, FcConfig *config)
 {
     FcCache            *cache = NULL;
 
-    if (config && !FcConfigAcceptFilename (config, dir))
-       return NULL;
-
     /* Try to use existing cache file */
     if (!force)
        cache = FcDirCacheLoad (dir, config, NULL);