extern splay_tree_t node_tree;
extern void exit_nodes(void);
-extern node_t *new_node(void) ATTR_MALLOC;
extern void free_node(node_t *n);
+extern node_t *new_node(const char *name) ATTR_MALLOC ATTR_DEALLOCATOR(free_node);
extern void node_add(node_t *n);
extern void node_del(node_t *n);
extern node_t *lookup_node(char *name);