Bump to git 2.30.1

[platform/upstream/git.git] / patch-ids.c

diff --git a/patch-ids.c b/patch-ids.c
index 12aa6d4..f51021a 100644 (file)
--- a/patch-ids.c
+++ b/patch-ids.c
@@ -71,7 +71,7 @@ int init_patch_ids(struct repository *r, struct patch_ids *ids)
 
 int free_patch_ids(struct patch_ids *ids)
 {
-       hashmap_free_entries(&ids->patches, struct patch_id, ent);
+       hashmap_clear_and_free(&ids->patches, struct patch_id, ent);
        return 0;
 }
 
@@ -89,7 +89,7 @@ static int init_patch_id_entry(struct patch_id *patch,
        return 0;
 }
 
-struct patch_id *has_commit_patch_id(struct commit *commit,
+struct patch_id *patch_id_iter_first(struct commit *commit,
                                     struct patch_ids *ids)
 {
        struct patch_id patch;
@@ -104,6 +104,18 @@ struct patch_id *has_commit_patch_id(struct commit *commit,
        return hashmap_get_entry(&ids->patches, &patch, ent, NULL);
 }
 
+struct patch_id *patch_id_iter_next(struct patch_id *cur,
+                                   struct patch_ids *ids)
+{
+       return hashmap_get_next_entry(&ids->patches, cur, ent);
+}
+
+int has_commit_patch_id(struct commit *commit,
+                       struct patch_ids *ids)
+{
+       return !!patch_id_iter_first(commit, ids);
+}
+
 struct patch_id *add_commit_patch_id(struct commit *commit,
                                     struct patch_ids *ids)
 {