/* 
 *
 *   Copyright (c) 2004-2009 Arthur Huillet
 *   Copyright (c) 2002, 2003 Johannes Prix
 *
 *
 *  This file is part of Freedroid
 *
 *  Freedroid 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 2 of the License, or
 *  (at your option) any later version.
 *
 *  Freedroid 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 Freedroid; see the file COPYING. If not, write to the 
 *  Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, 
 *  MA  02111-1307  USA
 *
 */

void insert_line_north(level *);
void insert_line_south(level *);
void insert_column_west(level *);
void insert_column_east(level *);

void remove_line_north(level *);
void remove_line_south(level *);
void remove_column_west(level *);
void remove_column_east(level *);

void save_map(void);
