/*
 * mstack.h --
 */
/*
 * Copyright (C) 2002, 2003, 2004 Eggheads Development Team
 *
 * 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.
 */
/*
 * $Id: mstack.h,v 1.6 2003-12-11 00:49:10 wcc Exp $
 */

#ifndef _EGG_MSTACK_H
#define _EGG_MSTACK_H

typedef struct mstack_b {
	int len;
	int max;
	void **stack;
} mstack_t;

mstack_t *mstack_new(int initial_size);
int mstack_destroy(mstack_t *m);
void *mstack_push(mstack_t *m, void *item);
int mstack_pop(mstack_t *m, void *itemptr);
int mstack_grow(mstack_t *m, int nsteps);

#endif				/* !_EGG_MSTACK_H */