2 * Doubly-linked list - test program
3 * Copyright (c) 2009, Jouni Malinen <j@w1.fi>
5 * This program is free software; you can redistribute it and/or modify
6 * it under the terms of the GNU General Public License version 2 as
7 * published by the Free Software Foundation.
9 * Alternatively, this software may be distributed under the terms of BSD
12 * See README and COPYING for more details.
15 #include "utils/includes.h"
17 #include "utils/list.h"
24 static void dump_list(struct dl_list *head)
28 dl_list_for_each(t, head, struct test, list)
29 printf(" %d", t->value);
30 printf(" (len=%d%s)\n", dl_list_len(head),
31 dl_list_empty(head) ? " empty" : "");
34 int main(int argc, char *argv[])
43 for (i = 0; i < 5; i++) {
44 t = os_zalloc(sizeof(*t));
48 dl_list_add(&head, &t->list);
52 for (i = 10; i > 5; i--) {
53 t = os_zalloc(sizeof(*t));
57 dl_list_add_tail(&head, &t->list);
62 dl_list_for_each(t, &head, struct test, list)
65 printf("move: %d\n", t->value);
66 dl_list_del(&t->list);
67 dl_list_add(&head, &t->list);
70 dl_list_for_each_safe(t, tmp, &head, struct test, list) {
71 printf("delete: %d\n", t->value);
72 dl_list_del(&t->list);