1*15411Sralph #ifndef lint 2*15411Sralph static char sccsid[] = "@(#)box.c 4.1 (Berkeley) 11/10/83"; 3*15411Sralph #endif 4*15411Sralph 5*15411Sralph box(x0, y0, x1, y1) 6*15411Sralph { 7*15411Sralph move(x0, y0); 8*15411Sralph cont(x0, y1); 9*15411Sralph cont(x1, y1); 10*15411Sralph cont(x1, y0); 11*15411Sralph cont(x0, y0); 12*15411Sralph move(x1, y1); 13*15411Sralph } 14