From b8a846b2e03610e6f550d364c75e514532ef7adf Mon Sep 17 00:00:00 2001 From: Patrick Steinhardt Date: Mon, 8 Jan 2024 11:05:43 +0100 Subject: worktree: expose interface to look up worktree by name Our worktree interfaces do not provide a way to look up a worktree by its name. Expose `get_linked_worktree()` to allow for this usecase. As callers are responsible for freeing this worktree, introduce a new function `free_worktree()` that does so. Signed-off-by: Patrick Steinhardt Signed-off-by: Junio C Hamano --- worktree.c | 27 ++++++++++++++++----------- 1 file changed, 16 insertions(+), 11 deletions(-) (limited to 'worktree.c') diff --git a/worktree.c b/worktree.c index cc34a3419b..5d5dd46609 100644 --- a/worktree.c +++ b/worktree.c @@ -12,18 +12,23 @@ #include "wt-status.h" #include "config.h" +void free_worktree(struct worktree *worktree) +{ + if (!worktree) + return; + free(worktree->path); + free(worktree->id); + free(worktree->head_ref); + free(worktree->lock_reason); + free(worktree->prune_reason); + free(worktree); +} + void free_worktrees(struct worktree **worktrees) { int i = 0; - - for (i = 0; worktrees[i]; i++) { - free(worktrees[i]->path); - free(worktrees[i]->id); - free(worktrees[i]->head_ref); - free(worktrees[i]->lock_reason); - free(worktrees[i]->prune_reason); - free(worktrees[i]); - } + for (i = 0; worktrees[i]; i++) + free_worktree(worktrees[i]); free (worktrees); } @@ -75,8 +80,8 @@ static struct worktree *get_main_worktree(int skip_reading_head) return worktree; } -static struct worktree *get_linked_worktree(const char *id, - int skip_reading_head) +struct worktree *get_linked_worktree(const char *id, + int skip_reading_head) { struct worktree *worktree = NULL; struct strbuf path = STRBUF_INIT; -- cgit v1.3