From 597b2c39af9ee65496591448715588b711e91947 Mon Sep 17 00:00:00 2001 From: Derrick Stolee Date: Tue, 8 Dec 2020 17:04:13 -0500 Subject: commit: implement commit_list_contains() It can be helpful to check if a commit_list contains a commit. Use pointer equality, assuming lookup_commit() was used. Signed-off-by: Derrick Stolee Signed-off-by: Taylor Blau Signed-off-by: Junio C Hamano --- commit.h | 2 ++ 1 file changed, 2 insertions(+) (limited to 'commit.h') diff --git a/commit.h b/commit.h index 5467786c7b..742a6de460 100644 --- a/commit.h +++ b/commit.h @@ -167,6 +167,8 @@ int find_commit_subject(const char *commit_buffer, const char **subject); struct commit_list *commit_list_insert(struct commit *item, struct commit_list **list); +int commit_list_contains(struct commit *item, + struct commit_list *list); struct commit_list **commit_list_append(struct commit *commit, struct commit_list **next); unsigned commit_list_count(const struct commit_list *l); -- cgit v1.2.1