/*
    Copyright (C) 1999 Paul Barton-Davis 
    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.

    $Id: relation.h,v 1.1 2001/11/24 00:40:49 pbd Exp $
*/

#ifndef __pbd_relation_h__
#define __pbd_relation_h__

enum RelationalCondition {
	Equal = 0,
	NotEqual,
	LessThan,
	LessThanOrEqual,
	GreaterThan,
	GreaterThanOrEqual,
	Changed,

	NumConditions
};

#endif // __pbd_relation_h__
