X-Git-Url: https://asedeno.scripts.mit.edu/gitweb/?a=blobdiff_plain;f=string-list.c;h=1ac536e638dbbc02deb2d4e4a607cc52f7f7c108;hb=796b13781aecce551b8f92049a66646e60f31dce;hp=15e14cf47a586613a62970b393c269728ffbef93;hpb=4a2caf691232ef9599ee3f1a1a04a47f309e65c1;p=git.git

diff --git a/string-list.c b/string-list.c
index 15e14cf47..1ac536e63 100644
--- a/string-list.c
+++ b/string-list.c
@@ -92,6 +92,16 @@ struct string_list_item *string_list_lookup(const char *string, struct string_li
 	return list->items + i;
 }
 
+int for_each_string_list(string_list_each_func_t fn,
+			 struct string_list *list, void *cb_data)
+{
+	int i, ret = 0;
+	for (i = 0; i < list->nr; i++)
+		if ((ret = fn(&list->items[i], cb_data)))
+			break;
+	return ret;
+}
+
 void string_list_clear(struct string_list *list, int free_util)
 {
 	if (list->items) {