1 /* 2 Copyright (C) 2003 Cedric Cellier, Dominique Lavault 3 4 This program is free software; you can redistribute it and/or 5 modify it under the terms of the GNU General Public License 6 as published by the Free Software Foundation; either version 2 7 of the License, or (at your option) any later version. 8 9 This program is distributed in the hope that it will be useful, 10 but WITHOUT ANY WARRANTY; without even the implied warranty of 11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 12 GNU General Public License for more details. 13 14 You should have received a copy of the GNU General Public License 15 along with this program; if not, write to the Free Software 16 Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. 17 */ 18 #ifndef _H_COMMON_ 19 #define _H_COMMON_ 20 21 #define min(a,b) ((a)<=(b) ? (a) : (b)) 22 #define max(a,b) ((a)>=(b) ? (a) : (b)) 23 24 #endif 25