diff options
Diffstat (limited to 'worktree.h')
| -rw-r--r-- | worktree.h | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/worktree.h b/worktree.h index d59ce1fee8..5ea5e503fb 100644 --- a/worktree.h +++ b/worktree.h @@ -4,7 +4,7 @@ struct worktree { char *path; char *id; - char *head_ref; + char *head_ref; /* NULL if HEAD is broken or detached */ char *lock_reason; /* internal use */ unsigned char head_sha1[20]; int is_detached; @@ -28,6 +28,11 @@ struct worktree { extern struct worktree **get_worktrees(unsigned flags); /* + * Returns 1 if linked worktrees exist, 0 otherwise. + */ +extern int submodule_uses_worktrees(const char *path); + +/* * Return git dir of the worktree. Note that the path may be relative. * If wt is NULL, git dir of current worktree is returned. */ |