extern list_node_t *list_insert_after(list_t *, list_node_t *, void *);
extern list_node_t *list_insert_before(list_t *, list_node_t *, void *);
+extern void list_delete(list_t *, const void *);
+
extern void list_unlink_node(list_t *, list_node_t *);
extern void list_delete_node(list_t *, list_node_t *);
extern void list_foreach(list_t *, list_action_t);
extern void list_foreach_node(list_t *, list_action_node_t);
+#define list_each(type, item, list) (type *item = (type *)1; item; item = NULL) for(list_node_t *node = (list)->head, *next; item = node ? node->data : NULL, next = node ? node->next : NULL, node; node = next)
+
#endif /* __TINC_LIST_H__ */