Implement . and .. path in dircache to properly support moving files

to other directories without absolute destination path provided.


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8866 a1c6a512-1295-4272-9138-f99709370657

1 files changed, 2 insertions, 1 deletions

diff --git a/firmware/include/dircache.h b/firmware/include/dircache.h
index 6e75e1bfeb..93bc413dc9 100644
--- a/firmware/include/dircache.h
+++ b/firmware/include/dircache.h
@@ -24,11 +24,12 @@
 #ifdef HAVE_DIRCACHE
 
 #define DIRCACHE_RESERVE  (1024*64)
-#define DIRCACHE_LIMIT    (1024*1024*3)
+#define DIRCACHE_LIMIT    (1024*1024*6)
 #define DIRCACHE_FILE     ROCKBOX_DIR "/dircache.dat"
 
 /* Internal structures. */
 struct travel_data {
+    struct dircache_entry *first;
     struct dircache_entry *ce;
     struct dircache_entry *down_entry;
     struct fat_dir *dir;