11         LIST_HEAD(list_item, head);  in main()
15         LIST_HEAD_INIT(head);  in main()
17         assert_se(head == NULL);  in main()
23                 LIST_PREPEND(item, head, &items[i]);  in main()
47         assert_se(!LIST_JUST_US(item, head));  in main()
66         LIST_REMOVE(item, head, &items[1]);  in main()
77         LIST_INSERT_AFTER(item, head, &items[3], &items[1]);  in main()
88         LIST_REMOVE(item, head, &items[1]);  in main()
99         LIST_INSERT_BEFORE(item, head, &items[2], &items[1]);  in main()
110         LIST_REMOVE(item, head, &items[0]);  in main()
121         LIST_INSERT_BEFORE(item, head, &items[3], &items[0]);  in main()
131         assert_se(head == &items[0]);  in main()
133         LIST_REMOVE(item, head, &items[0]);  in main()
144         LIST_INSERT_BEFORE(item, head, NULL, &items[0]);  in main()
155         LIST_REMOVE(item, head, &items[0]);  in main()
166         LIST_REMOVE(item, head, &items[1]);  in main()
175         LIST_REMOVE(item, head, &items[2]);  in main()
177         assert_se(LIST_JUST_US(item, head));  in main()
179         LIST_REMOVE(item, head, &items[3]);  in main()
182         assert_se(head == NULL);  in main()
186                 LIST_APPEND(item, head, &items[i]);  in main()
189         assert_se(!LIST_JUST_US(item, head));  in main()
202                 LIST_REMOVE(item, head, &items[i]);  in main()
204         assert_se(head == NULL);  in main()
209                 LIST_PREPEND(item, head, &items[i]);  in main()
228         LIST_JOIN(item, head2, head);  in main()
229         assert_se(head == NULL);  in main()
241         LIST_JOIN(item, head, head2);  in main()
243         assert_se(!LIST_IS_EMPTY(head));  in main()
246                 LIST_REMOVE(item, head, &items[i]);  in main()
248         assert_se(head == NULL);  in main()
250         LIST_PREPEND(item, head, items + 0);  in main()
251         LIST_PREPEND(item, head, items + 1);  in main()
252         LIST_PREPEND(item, head, items + 2);  in main()
254         assert_se(LIST_POP(item, head) == items + 2);  in main()
255         assert_se(LIST_POP(item, head) == items + 1);  in main()
256         assert_se(LIST_POP(item, head) == items + 0);  in main()
257         assert_se(LIST_POP(item, head) == NULL);  in main()