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/*
* uhub - A tiny ADC p2p connection hub
* Copyright (C) 2007-2009, Jan Vidar Krey
*
* 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
* the Free Software Foundation; either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
*/
#ifndef HAVE_UHUB_RED_BLACK_TREE_H
#define HAVE_UHUB_RED_BLACK_TREE_H
struct rb_tree;
typedef int (*rb_tree_compare)(const void* a, const void* b);
typedef void* (*rb_tree_alloc)(size_t);
typedef void (*rb_tree_free)(void*);
extern struct rb_tree* rb_tree_create(rb_tree_compare, rb_tree_alloc, rb_tree_free);
extern void rb_tree_destroy(struct rb_tree*);
extern void* rb_tree_insert(struct rb_tree* tree, const void* key, const void* data);
extern void* rb_tree_remove(struct rb_tree* tree, const void* key);
extern void* rb_tree_get(struct rb_tree* tree, const void* key);
#endif /* HAVE_UHUB_RED_BLACK_TREE_H */
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