src/fccache.c (FcGlobalCacheLoad, FcGlobalCacheSave, FcDirCacheConsume,

[fontconfig.git] / fc-cat / fc-cat.c

diff --git a/fc-cat/fc-cat.c b/fc-cat/fc-cat.c
index 3b24302dee0805d61dd079c21030fdfaf71f2bdb..d6247114f227935898581f635d3e38eea301e59d 100644 (file)
--- a/fc-cat/fc-cat.c
+++ b/fc-cat/fc-cat.c
@@ -174,6 +174,7 @@ FcCacheGlobalFileReadAndPrint (FcFontSet * set, FcStrSet *dirs, char *cache_file
     int fd;
     char * current_arch_machine_name;
     char candidate_arch_machine_name[9+MACHINE_SIGNATURE_SIZE];
+    char               subdirName[FC_MAX_FILE_LEN + 1 + 12 + 1];
     off_t current_arch_start = 0;
 
     if (!cache_file)
@@ -195,13 +196,22 @@ FcCacheGlobalFileReadAndPrint (FcFontSet * set, FcStrSet *dirs, char *cache_file
 
     while (1) 
     {
-       char * dir, * ls;
+       char * dir;
        FcCacheReadString (fd, name_buf, sizeof (name_buf));
        if (!strlen(name_buf))
            break;
        printf ("fc-cat: printing global cache contents for dir %s\n", 
                name_buf);
 
+       do
+       {
+           if (!FcCacheReadString (fd, subdirName, 
+                                   sizeof (subdirName)) ||
+               !strlen (subdirName))
+               break;
+           /* then don't do anything with subdirName. */
+       } while (1);
+
        if (!FcDirCacheConsume (fd, name_buf, set, 0))
            goto bail1;
 
@@ -231,7 +241,6 @@ FcCacheFileRead (FcFontSet * set, FcStrSet *dirs, char *cache_file)
 {
     int fd;
     char * current_arch_machine_name;
-    char candidate_arch_machine_name[9+MACHINE_SIGNATURE_SIZE];
     off_t current_arch_start = 0;
     char subdirName[FC_MAX_FILE_LEN + 1 + 12 + 1];
     static char name_buf[8192], *dir;
@@ -401,7 +410,7 @@ main (int argc, char **argv)
     if (i >= argc)
         usage (argv[0]);
 
-    if (name_buf = FcCacheFileRead (fs, dirs, argv[i]))
+    if ((name_buf = FcCacheFileRead (fs, dirs, argv[i])) != 0)
        FcCachePrintSet (fs, dirs, name_buf);
     else
     {