/*
splay_tree.h -- header file for splay_tree.c
- Copyright (C) 2004-2006 Guus Sliepen <guus@tinc-vpn.org>
+ Copyright (C) 2004-2013 Guus Sliepen <guus@tinc-vpn.org>
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
splay_compare_t compare;
splay_action_t delete;
+ int count;
+
} splay_tree_t;
/* (De)constructors */
-extern splay_tree_t *splay_alloc_tree(splay_compare_t, splay_action_t);
+extern splay_tree_t *splay_alloc_tree(splay_compare_t, splay_action_t) __attribute__ ((__malloc__));
extern void splay_free_tree(splay_tree_t *);
-extern splay_node_t *splay_alloc_node(void);
+extern splay_node_t *splay_alloc_node(void) __attribute__ ((__malloc__));
extern void splay_free_node(splay_tree_t *tree, splay_node_t *);
/* Insertion and deletion */