/*
 * Photo Image Print System
 * Copyright (C) 2001-2004 EPSON KOWA Corporation.
 * Copyright (C) SEIKO EPSON CORPORATION 2001-2004.
 *
 * This file is part of the `dtrfilter' program.
 *
 *  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 2 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, write to the Free Software
 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
 *
 * As a special exception, EPSON KOWA Corporation gives permission
 * to link the code of this program with the `dtr' library and
 * distribute linked combinations including the two.  You must obey
 * the GNU General Public License in all respects for all of the
 * code used other then `dtr'.
 */
#ifndef DEF_H
#define DEF_H

#include <sys/types.h>
/*
typedef unsigned char u_int;
typedef unsigned short u_short;
typedef unsigned int u_int;
typedef unsigned long u_long;
*/
#ifndef false
#define false 0
#endif
#ifndef true
#define true 1
#endif

#define WIDTHBYTES(bits)      (((bits) + 31) / 32 * 4)

#endif /* DEF_H */