summaryrefslogtreecommitdiff
path: root/checkout-index.c
diff options
context:
space:
mode:
authorJunio C Hamano <junkio@cox.net>2006-06-06 19:51:49 (GMT)
committerJunio C Hamano <junkio@cox.net>2006-06-06 21:30:58 (GMT)
commit021b6e454944a4fba878651ebf9bfe0a3f6c3077 (patch)
tree125f7ae01b9c959782e345baa03c7c786cc3f4ce /checkout-index.c
parentdd8239f997962d94162790039b008acb6068a242 (diff)
downloadgit-021b6e454944a4fba878651ebf9bfe0a3f6c3077.zip
git-021b6e454944a4fba878651ebf9bfe0a3f6c3077.tar.gz
git-021b6e454944a4fba878651ebf9bfe0a3f6c3077.tar.bz2
Make index file locking code reusable to others.
The framework to create lockfiles that are removed at exit is first used to reliably write the index file, but it is applicable to other things, so stop calling it "cache_file". This also rewords a few remaining error message that called the index file "cache file". Signed-off-by: Junio C Hamano <junkio@cox.net>
Diffstat (limited to 'checkout-index.c')
-rw-r--r--checkout-index.c13
1 files changed, 6 insertions, 7 deletions
diff --git a/checkout-index.c b/checkout-index.c
index 9876af6..ea40bc2 100644
--- a/checkout-index.c
+++ b/checkout-index.c
@@ -168,7 +168,7 @@ static int checkout_all(void)
static const char checkout_cache_usage[] =
"git-checkout-index [-u] [-q] [-a] [-f] [-n] [--stage=[123]|all] [--prefix=<string>] [--temp] [--] <file>...";
-static struct cache_file cache_file;
+static struct lock_file lock_file;
int main(int argc, char **argv)
{
@@ -211,9 +211,8 @@ int main(int argc, char **argv)
if (!strcmp(arg, "-u") || !strcmp(arg, "--index")) {
state.refresh_cache = 1;
if (newfd < 0)
- newfd = hold_index_file_for_update
- (&cache_file,
- get_index_file());
+ newfd = hold_lock_file_for_update
+ (&lock_file, get_index_file());
if (newfd < 0)
die("cannot open index.lock file.");
continue;
@@ -262,7 +261,7 @@ int main(int argc, char **argv)
*/
if (state.refresh_cache) {
close(newfd); newfd = -1;
- rollback_index_file(&cache_file);
+ rollback_lock_file(&lock_file);
}
state.refresh_cache = 0;
}
@@ -312,7 +311,7 @@ int main(int argc, char **argv)
if (0 <= newfd &&
(write_cache(newfd, active_cache, active_nr) ||
- commit_index_file(&cache_file)))
- die("Unable to write new cachefile");
+ commit_lock_file(&lock_file)))
+ die("Unable to write new index file");
return 0;
}