X-Git-Url: https://git.saurik.com/redis.git/blobdiff_plain/6208b3a77644afe5c7c28688cd6d7554a0281953..b84186ff2dadea9fa67f512a743ab97196390f56:/adlist.c?ds=sidebyside

diff --git a/adlist.c b/adlist.c
index 03bbfb79..fd2d6fd1 100644
--- a/adlist.c
+++ b/adlist.c
@@ -1,6 +1,6 @@
 /* adlist.c - A generic doubly linked list implementation
  *
- * Copyright (c) 2006-2009, Salvatore Sanfilippo <antirez at gmail dot com>
+ * Copyright (c) 2006-2010, Salvatore Sanfilippo <antirez at gmail dot com>
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
@@ -165,14 +165,14 @@ void listReleaseIterator(listIter *iter) {
 }
 
 /* Create an iterator in the list private iterator structure */
-void listRewind(list *list) {
-    list->iter.next = list->head;
-    list->iter.direction = AL_START_HEAD;
+void listRewind(list *list, listIter *li) {
+    li->next = list->head;
+    li->direction = AL_START_HEAD;
 }
 
-void listRewindTail(list *list) {
-    list->iter.next = list->tail;
-    list->iter.direction = AL_START_TAIL;
+void listRewindTail(list *list, listIter *li) {
+    li->next = list->tail;
+    li->direction = AL_START_TAIL;
 }
 
 /* Return the next element of an iterator.
@@ -202,11 +202,6 @@ listNode *listNext(listIter *iter)
     return current;
 }
 
-/* List Yield just call listNext() against the list private iterator */
-listNode *listYield(list *list) {
-    return listNext(&list->iter);
-}
-
 /* Duplicate the whole list. On out of memory NULL is returned.
  * On success a copy of the original list is returned.
  *