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authorAlexander Potashev <aspotashev@gmail.com>2009-01-10 15:07:50 +0300
committerJunio C Hamano <gitster@pobox.com>2009-01-11 13:21:57 -0800
commit8ca12c0d62c0be4a4987c4a936467ea2a92e915a (patch)
tree42b4cafd04bbbdfa90a38b6a49396cd3b06a97db /builtin-rerere.c
parentc123b7c5fb596d93cd015645212c379fc3c381d5 (diff)
downloadgit-8ca12c0d62c0be4a4987c4a936467ea2a92e915a.tar.gz
add is_dot_or_dotdot inline function
A new inline function is_dot_or_dotdot is used to check if the directory name is either "." or "..". It returns a non-zero value if the given string is "." or "..". It's applicable to a lot of Git source code. Signed-off-by: Alexander Potashev <aspotashev@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'builtin-rerere.c')
-rw-r--r--builtin-rerere.c11
1 files changed, 5 insertions, 6 deletions
diff --git a/builtin-rerere.c b/builtin-rerere.c
index d4dec6b715..bd8fc77a7a 100644
--- a/builtin-rerere.c
+++ b/builtin-rerere.c
@@ -1,5 +1,6 @@
#include "builtin.h"
#include "cache.h"
+#include "dir.h"
#include "string-list.h"
#include "rerere.h"
#include "xdiff/xdiff.h"
@@ -59,17 +60,15 @@ static void garbage_collect(struct string_list *rr)
git_config(git_rerere_gc_config, NULL);
dir = opendir(git_path("rr-cache"));
while ((e = readdir(dir))) {
- const char *name = e->d_name;
- if (name[0] == '.' &&
- (name[1] == '\0' || (name[1] == '.' && name[2] == '\0')))
+ if (is_dot_or_dotdot(e->d_name))
continue;
- then = rerere_created_at(name);
+ then = rerere_created_at(e->d_name);
if (!then)
continue;
- cutoff = (has_resolution(name)
+ cutoff = (has_resolution(e->d_name)
? cutoff_resolve : cutoff_noresolve);
if (then < now - cutoff * 86400)
- string_list_append(name, &to_remove);
+ string_list_append(e->d_name, &to_remove);
}
for (i = 0; i < to_remove.nr; i++)
unlink_rr_item(to_remove.items[i].string);