1 files changed, 60 insertions, 0 deletions
diff --git a/bundle-uri.c b/bundle-uri.c
index 8b2f4e08c9..f9a8db221b 100644
--- a/bundle-uri.c
+++ b/bundle-uri.c
@@ -4,6 +4,66 @@
 #include "object-store.h"
 #include "refs.h"
 #include "run-command.h"
+#include "hashmap.h"
+#include "pkt-line.h"
+
+static int compare_bundles(const void *hashmap_cmp_fn_data,
+			   const struct hashmap_entry *he1,
+			   const struct hashmap_entry *he2,
+			   const void *id)
+{
+	const struct remote_bundle_info *e1 =
+		container_of(he1, const struct remote_bundle_info, ent);
+	const struct remote_bundle_info *e2 =
+		container_of(he2, const struct remote_bundle_info, ent);
+
+	return strcmp(e1->id, id ? (const char *)id : e2->id);
+}
+
+void init_bundle_list(struct bundle_list *list)
+{
+	memset(list, 0, sizeof(*list));
+
+	/* Implied defaults. */
+	list->mode = BUNDLE_MODE_ALL;
+	list->version = 1;
+
+	hashmap_init(&list->bundles, compare_bundles, NULL, 0);
+}
+
+static int clear_remote_bundle_info(struct remote_bundle_info *bundle,
+				    void *data)
+{
+	FREE_AND_NULL(bundle->id);
+	FREE_AND_NULL(bundle->uri);
+	return 0;
+}
+
+void clear_bundle_list(struct bundle_list *list)
+{
+	if (!list)
+		return;
+
+	for_all_bundles_in_list(list, clear_remote_bundle_info, NULL);
+	hashmap_clear_and_free(&list->bundles, struct remote_bundle_info, ent);
+}
+
+int for_all_bundles_in_list(struct bundle_list *list,
+			    bundle_iterator iter,
+			    void *data)
+{
+	struct remote_bundle_info *info;
+	struct hashmap_iter i;
+
+	hashmap_for_each_entry(&list->bundles, &i, info, ent) {
+		int result = iter(info, data);
+
+		if (result)
+			return result;
+	}
+
+	return 0;
+}
 
 static char *find_temp_filename(void)
 {