diff options
| -rw-r--r-- | worktree.c | 15 | ||||
| -rw-r--r-- | worktree.h | 8 |
2 files changed, 23 insertions, 0 deletions
diff --git a/worktree.c b/worktree.c index f4a4f38092..0782e00983 100644 --- a/worktree.c +++ b/worktree.c @@ -214,6 +214,21 @@ const char *get_worktree_git_dir(const struct worktree *wt) return git_common_path("worktrees/%s", wt->id); } +struct worktree *find_worktree(struct worktree **list, + const char *prefix, + const char *arg) +{ + char *path; + + arg = prefix_filename(prefix, strlen(prefix), arg); + path = xstrdup(real_path(arg)); + for (; *list; list++) + if (!fspathcmp(path, real_path((*list)->path))) + break; + free(path); + return *list; +} + int is_worktree_being_rebased(const struct worktree *wt, const char *target) { diff --git a/worktree.h b/worktree.h index 13949093cc..7ad15da0dc 100644 --- a/worktree.h +++ b/worktree.h @@ -30,6 +30,14 @@ extern struct worktree **get_worktrees(void); extern const char *get_worktree_git_dir(const struct worktree *wt); /* + * Search a worktree that can be unambiguously identified by + * "arg". "prefix" must not be NULL. + */ +extern struct worktree *find_worktree(struct worktree **list, + const char *prefix, + const char *arg); + +/* * Free up the memory for worktree(s) */ extern void free_worktrees(struct worktree **); |