path: root/wt-status.c
diff options
authorLinus Torvalds <>2007-03-31 03:39:30 (GMT)
committerJunio C Hamano <>2007-04-01 00:41:32 (GMT)
commit9fc42d609197ef331f1c5b2ce5ef6fc9f2ee634f (patch)
treeb59890e73a673167a4db90d85782851464c758f1 /wt-status.c
parentd8b6a1a10b93666246984a50d64a163e71163aeb (diff)
Optimize directory listing with pathspec limiter.
The way things are set up, you can now pass a "pathspec" to the "read_directory()" function. If you pass NULL, it acts exactly like it used to do (read everything). If you pass a non-NULL pointer, it will simplify it into a "these are the prefixes without any special characters", and stop any readdir() early if the path in question doesn't match any of the prefixes. NOTE! This does *not* obviate the need for the caller to do the *exact* pathspec match later. It's a first-level filter on "read_directory()", but it does not do the full pathspec thing. Maybe it should. But in the meantime, builtin-add.c really does need to do first read_directory(dir, .., pathspec); if (pathspec) prune_directory(dir, pathspec, baselen); ie the "prune_directory()" part will do the *exact* pathspec pruning, while the "read_directory()" will use the pathspec just to do some quick high-level pruning of the directories it will recurse into. Signed-off-by: Linus Torvalds <> Signed-off-by: Junio C Hamano <>
Diffstat (limited to 'wt-status.c')
1 files changed, 1 insertions, 1 deletions
diff --git a/wt-status.c b/wt-status.c
index a25632b..a055990 100644
--- a/wt-status.c
+++ b/wt-status.c
@@ -260,7 +260,7 @@ static void wt_status_print_untracked(struct wt_status *s)
if (file_exists(x))
add_excludes_from_file(&dir, x);
- read_directory(&dir, ".", "", 0);
+ read_directory(&dir, ".", "", 0, NULL);
for(i = 0; i <; i++) {
/* check for matching entry, which is unmerged; lifted from
* builtin-ls-files:show_other_files */