From: Patrick Lam <plam@MIT.EDU>
Date: Fri, 27 Jan 2006 00:27:37 +0000 (+0000)
Subject: Add a couple of missing normalizations to make fc-cache work right; only
X-Git-Tag: fc-2_3_94~58
X-Git-Url: https://git.wh0rd.org/?a=commitdiff_plain;h=3cf9f5cec386ce97bb3cdd1dfe78d0d6999243ea;p=fontconfig.git

Add a couple of missing normalizations to make fc-cache work right; only
    scan subdirectories once.
---

diff --git a/ChangeLog b/ChangeLog
index 32f20e4..e85113b 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,10 @@
+2006-01-26  Patrick Lam  <plam@mit.edu>
+	* src/fccache.c (FcDirCacheValid, FcDirCacheHasCurrentArch):
+	* src/fccfg.c (FcConfigNormalizeFontDir):
+
+	Add a couple of missing normalizations to make fc-cache work
+	right; only scan subdirectories once.
+
 2006-01-26  Mike Fabian  <mfabian@suse.de>
 	reviewed by: plam
 	
diff --git a/src/fccache.c b/src/fccache.c
index a687483..8491551 100644
--- a/src/fccache.c
+++ b/src/fccache.c
@@ -609,6 +609,10 @@ FcDirCacheValid (const FcChar8 *dir)
     struct stat file_stat, dir_stat;
     int 	fd;
 
+    dir = FcConfigNormalizeFontDir (FcConfigGetCurrent(), dir);
+    if (!dir)
+	return FcFalse;
+
     if (stat ((char *) dir, &dir_stat) < 0)
         return FcFalse;
 
@@ -644,6 +648,10 @@ FcDirCacheHasCurrentArch (const FcChar8 *dir)
     off_t	current_arch_start;
     char 	*current_arch_machine_name;
 
+    dir = FcConfigNormalizeFontDir (FcConfigGetCurrent(), dir);
+    if (!dir)
+	return FcFalse;
+
     fd = FcDirCacheOpen (dir);
     if (fd < 0)
 	goto bail;
diff --git a/src/fccfg.c b/src/fccfg.c
index 6e5174b..c533006 100644
--- a/src/fccfg.c
+++ b/src/fccfg.c
@@ -432,7 +432,7 @@ FcConfigNormalizeFontDir (FcConfig  	*config,
     /* If this is a bottleneck, we can cache the fontDir inodes. */
     ino_t	di;
     dev_t	dd;
-    int		n;
+    int		n, n0;
     struct stat s;
 
     if (stat ((char *)d, &s) == -1)
@@ -448,7 +448,7 @@ FcConfigNormalizeFontDir (FcConfig  	*config,
     }
 
     /* Ok, we didn't find it in fontDirs; let's add subdirs.... */
-    for (n = 0; n < config->fontDirs->num; n++)
+    for (n = 0, n0 = config->fontDirs->num; n < n0; n++)
 	FcConfigAddFontDirSubdirs (config, config->fontDirs->strs[n]);
 
     /* ... and try again. */