Main worktree _is_ different. You can lock a linked worktree but not the
main one, for example. Provide an API for checking that.
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@xxxxxxxxx>
---
worktree.c | 5 +++++
worktree.h | 5 +++++
2 files changed, 10 insertions(+)
diff --git a/worktree.c b/worktree.c
index c5d45a6..6b3015b 100644
--- a/worktree.c
+++ b/worktree.c
@@ -226,6 +226,11 @@ struct worktree *find_worktree_by_path(struct worktree **list,
return *list;
}
+int is_main_worktree(const struct worktree *wt)
+{
+ return !wt->id;
+}
+
int is_worktree_being_rebased(const struct worktree *wt,
const char *target)
{
diff --git a/worktree.h b/worktree.h
index 91627fd..39f1aa2 100644
--- a/worktree.h
+++ b/worktree.h
@@ -35,6 +35,11 @@ extern const char *get_worktree_git_dir(const struct worktree *wt);
extern struct worktree *find_worktree_by_path(struct worktree **list,
const char *path_);
+/*
+ * Return true if the given worktree is the main one.
+ */
+extern int is_main_worktree(const struct worktree *wt);
+
/*
* Free up the memory for worktree(s)
*/
--
2.8.2.524.g6ff3d78
--
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