/*
 *  This file is part of DVS, a simple distributed versioning system
 *  See http://www.cs.colorado.edu/~carzanig/dvs/
 *
 *  Author: Antonio Carzaniga <carzanig@cs.colorado.edu>
 *
 *  Copyright (C) 1998-2002 University of Colorado
 *
 *  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., 59 Temple Place, Suite 330, Boston, MA 02111-1307,
 *  USA, or send email to carzanig@cs.colorado.edu.
 *
 *
 *  $Id: dirstack.h,v 1.2 2002/05/01 17:31:39 carzanig Exp $
 */
#ifndef DIRSTACK_H
#define DIRSTACK_H

extern int	pushdir(const char *pathname);
extern int	popdir();

#endif
