1 /* 2 * Copyright (c) 1980 Regents of the University of California. 3 * All rights reserved. The Berkeley software License Agreement 4 * specifies the terms and conditions for redistribution. 5 */ 6 7 #ifndef lint 8 static char sccsid[] = "@(#)box.c 5.1 (Berkeley) 05/07/85"; 9 #endif not lint 10 11 box(x0, y0, x1, y1) 12 { 13 move(x0, y0); 14 cont(x0, y1); 15 cont(x1, y1); 16 cont(x1, y0); 17 cont(x0, y0); 18 move(x1, y1); 19 } 20