/*- * Copyright (c) 1980, 1993 * The Regents of the University of California. All rights reserved. * * This module is believed to contain source code proprietary to AT&T. * Use and redistribution is subject to the Berkeley Software License * Agreement and your Software Agreement with AT&T (Western Electric). */ #ifndef lint static char sccsid[] = "@(#)line.c 8.1 (Berkeley) 6/4/93"; #endif /* not lint */ #include "hp2648.h" line(x0,y0,x1,y1) int x0,y0,x1,y1; { if(xsc(x0)==currentx && ysc(y0)==currenty) cont(x1,y1); else if(xsc(x1)==currentx && ysc(y1)==currenty) cont(x0,y0); else{ move(x0,y0); cont(x1,y1); } }