worktree: add "unlock" command
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
diff --git a/builtin/worktree.c b/builtin/worktree.c
index 3b9220f..4877421 100644
--- a/builtin/worktree.c
+++ b/builtin/worktree.c
@@ -16,6 +16,7 @@
N_("git worktree list [<options>]"),
N_("git worktree lock [<options>] <path>"),
N_("git worktree prune [<options>]"),
+ N_("git worktree unlock <path>"),
NULL
};
@@ -495,6 +496,31 @@
return 0;
}
+static int unlock_worktree(int ac, const char **av, const char *prefix)
+{
+ struct option options[] = {
+ OPT_END()
+ };
+ struct worktree **worktrees, *wt;
+ int ret;
+
+ ac = parse_options(ac, av, prefix, options, worktree_usage, 0);
+ if (ac != 1)
+ usage_with_options(worktree_usage, options);
+
+ worktrees = get_worktrees();
+ wt = find_worktree(worktrees, prefix, av[0]);
+ if (!wt)
+ die(_("'%s' is not a working tree"), av[0]);
+ if (is_main_worktree(wt))
+ die(_("The main working tree cannot be locked or unlocked"));
+ if (!is_worktree_locked(wt))
+ die(_("'%s' is not locked"), av[0]);
+ ret = unlink_or_warn(git_common_path("worktrees/%s/locked", wt->id));
+ free_worktrees(worktrees);
+ return ret;
+}
+
int cmd_worktree(int ac, const char **av, const char *prefix)
{
struct option options[] = {
@@ -513,5 +539,7 @@
return list(ac - 1, av + 1, prefix);
if (!strcmp(av[1], "lock"))
return lock_worktree(ac - 1, av + 1, prefix);
+ if (!strcmp(av[1], "unlock"))
+ return unlock_worktree(ac - 1, av + 1, prefix);
usage_with_options(worktree_usage, options);
}
