1*15464Sralph #ifndef lint 2*15464Sralph static char sccsid[] = "@(#)box.c 4.1 (Berkeley) 11/10/83"; 3*15464Sralph #endif 4*15464Sralph 5*15464Sralph box(x0, y0, x1, y1) 6*15464Sralph { 7*15464Sralph move(x0, y0); 8*15464Sralph cont(x0, y1); 9*15464Sralph cont(x1, y1); 10*15464Sralph cont(x1, y0); 11*15464Sralph cont(x0, y0); 12*15464Sralph move(x1, y1); 13*15464Sralph } 14