Improve the performance issue on rescanning directories

[platform/upstream/fontconfig.git] / fc-cache / fc-cache.c

diff --git a/fc-cache/fc-cache.c b/fc-cache/fc-cache.c
index bf3b6b4..99e0e9f 100644 (file)
--- a/fc-cache/fc-cache.c
+++ b/fc-cache/fc-cache.c
@@ -187,8 +187,13 @@ scanDirs (FcStrList *list, FcConfig *config, FcBool force, FcBool really_force,
        
        if (!cache)
        {
-           (*changed)++;
-           cache = FcDirCacheRead (dir, FcTrue, config);
+           if (!recursive)
+               cache = FcDirCacheRescan (dir, config);
+           else
+           {
+               (*changed)++;
+               cache = FcDirCacheRead (dir, FcTrue, config);
+           }
            if (!cache)
            {
                fprintf (stderr, "%s: error scanning\n", dir);
@@ -386,6 +391,7 @@ main (int argc, char **argv)
        ret += scanDirs (list, config, FcTrue, really_force, verbose, FcFalse, &changed, NULL);
        FcStrListDone (list);
     }
+    FcStrSetDestroy (updateDirs);
 
     /*
      * Try to create CACHEDIR.TAG anyway.