/*
 * Copyright (c) 1980 Regents of the University of California.
 * All rights reserved.  The Berkeley software License Agreement
 * specifies the terms and conditions for redistribution.
 */

#ifndef lint
static char sccsid[] = "@(#)box.c 1.1 94/10/31 SMI"; /* from UCB 5.2 4/30/85 */
#endif not lint


box(x0, y0, x1, y1)
{
	move(x0, y0);
	cont(x0, y1);
	cont(x1, y1);
	cont(x1, y0);
	cont(x0, y0);
	move(x1, y1);
}