1: /* 2: * Copyright (c) 1985 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[] = "@(#)point.c 5.1 (Berkeley) 9/21/85"; 9: #endif not lint 10: 11: point(xi,yi){ 12: line(xi,yi,xi,yi); 13: }