
/****************************************************************************
 *
 * MODULE:       r.cost
 *
 * AUTHOR(S):    Antony Awaida - IESL - M.I.T.
 *               James Westervelt - CERL
 *               Pierre de Mouveaux <pmx audiovu com>
 *               Eric G. Miller <egm2 jps net>
 *
 * PURPOSE:      Outputs a raster map layer showing the cumulative cost
 *               of moving between different geographic locations on an
 *               input raster map layer whose cell category values
 *               represent cost.
 *
 * COPYRIGHT:    (C) 2006 by the GRASS Development Team
 *
 *               This program is free software under the GNU General Public
 *               License (>=v2). Read the file COPYING that comes with GRASS
 *               for details.
 *
 ***************************************************************************/

#ifndef __LOCAL_PROTO_H__
#define __LOCAL_PROTO_H__

/* btree.c */
int show_all(void);

/* int check_all(char *); */
/* main.c */
/* int time_to_stop(int, int); */

#endif /* __LOCAL_PROTO_H__ */
