[PATCH 2/4] Add function to append to an object_list.
From: Daniel Barkalow <hidden>
Date: 2016-06-15 22:42:05
Subsystem:
the rest · Maintainer:
Linus Torvalds
Signed-off-by: Daniel Barkalow <redacted> --- object.c | 11 +++++++++++ object.h | 3 +++ 2 files changed, 14 insertions(+), 0 deletions(-) 88cf2db55848e7a2cf655171c7e9fd74c70a0281
diff --git a/object.c b/object.c
--- a/object.c
+++ b/object.c@@ -184,6 +184,17 @@ struct object_list *object_list_insert(s return new_list; } +void object_list_append(struct object *item, + struct object_list **list_p) +{ + while (*list_p) { + list_p = &((*list_p)->next); + } + *list_p = xmalloc(sizeof(struct object_list)); + (*list_p)->next = NULL; + (*list_p)->item = item; +} + unsigned object_list_length(struct object_list *list) { unsigned ret = 0;
diff --git a/object.h b/object.h
--- a/object.h
+++ b/object.h@@ -41,6 +41,9 @@ void mark_reachable(struct object *obj, struct object_list *object_list_insert(struct object *item, struct object_list **list_p); +void object_list_append(struct object *item, + struct object_list **list_p); + unsigned object_list_length(struct object_list *list); int object_list_contains(struct object_list *list, struct object *obj);