1*17610Sjak #ifndef lint 2*17610Sjak static char sccsid[] = "@(#)box.c 1.1 (Berkeley) 01/02/85"; 3*17610Sjak #endif 4*17610Sjak 5*17610Sjak box(x0, y0, x1, y1) 6*17610Sjak { 7*17610Sjak move(x0, y0); 8*17610Sjak cont(x0, y1); 9*17610Sjak cont(x1, y1); 10*17610Sjak cont(x1, y0); 11*17610Sjak cont(x0, y0); 12*17610Sjak move(x1, y1); 13*17610Sjak } 14