/*

 * Header file for GHeap

 *

 * 

 * Copyright (C) 2006 Nokia Corporation.

 * Contact: Olli Salli (Nokia-M/Helsinki) <olli.salli@nokia.com>

 *

 * This library is free software; you can redistribute it and/or

 * modify it under the terms of the GNU Lesser General Public

 * License as published by the Free Software Foundation; either

 * version 2.1 of the License, or (at your option) any later version.

 *

 * This library 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

 * Lesser General Public License for more details.

 *

 * You should have received a copy of the GNU Lesser General Public

 * License along with this library; if not, write to the Free Software

 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA

 */

#ifndef __G_HEAP_H__

#define __G_HEAP_H__

#include <glib.h>

typedef struct _GHeap GHeap;

GHeap *g_heap_new (GCompareFunc comparator);

void g_heap_destroy (GHeap *);

void g_heap_clear (GHeap *);

void g_heap_add (GHeap *heap, gpointer element);

gpointer g_heap_peek_first (GHeap *heap);

gpointer g_heap_extract_first (GHeap *heap);

guint g_heap_size (GHeap *heap);

#endif