From e895cb5135d7fbff8037ce83302aff12ee83667c Mon Sep 17 00:00:00 2001 From: Junio C Hamano Date: Tue, 5 Mar 2013 11:42:20 -0800 Subject: commit.c: add clear_commit_marks_many() clear_commit_marks(struct commit *, unsigned) only can clear flag bits starting from a single commit; introduce an API to allow feeding an array of commits, so that flag bits can be cleared from commits reachable from any of them with a single traversal. Signed-off-by: Junio C Hamano --- commit.c | 19 +++++++++++++------ 1 file changed, 13 insertions(+), 6 deletions(-) (limited to 'commit.c') diff --git a/commit.c b/commit.c index e8eb0aec55..4757e5058f 100644 --- a/commit.c +++ b/commit.c @@ -463,14 +463,23 @@ static void clear_commit_marks_1(struct commit_list **plist, } } -void clear_commit_marks(struct commit *commit, unsigned int mark) +void clear_commit_marks_many(int nr, struct commit **commit, unsigned int mark) { struct commit_list *list = NULL; - commit_list_insert(commit, &list); + + while (nr--) { + commit_list_insert(*commit, &list); + commit++; + } while (list) clear_commit_marks_1(&list, pop_commit(&list), mark); } +void clear_commit_marks(struct commit *commit, unsigned int mark) +{ + clear_commit_marks_many(1, &commit, mark); +} + void clear_commit_marks_for_object_array(struct object_array *a, unsigned mark) { struct object *object; @@ -797,8 +806,7 @@ struct commit_list *get_merge_bases_many(struct commit *one, if (!result || !result->next) { if (cleanup) { clear_commit_marks(one, all_flags); - for (i = 0; i < n; i++) - clear_commit_marks(twos[i], all_flags); + clear_commit_marks_many(n, twos, all_flags); } return result; } @@ -816,8 +824,7 @@ struct commit_list *get_merge_bases_many(struct commit *one, free_commit_list(result); clear_commit_marks(one, all_flags); - for (i = 0; i < n; i++) - clear_commit_marks(twos[i], all_flags); + clear_commit_marks_many(n, twos, all_flags); cnt = remove_redundant(rslt, cnt); result = NULL; -- cgit v1.2.1