148518Sbostic /*-
2*61395Sbostic * Copyright (c) 1980, 1993
3*61395Sbostic * The Regents of the University of California. All rights reserved.
448518Sbostic *
548518Sbostic * %sccs.include.proprietary.c%
619978Sdist */
719978Sdist
815472Sralph #ifndef lint
9*61395Sbostic static char sccsid[] = "@(#)line.c 8.1 (Berkeley) 06/04/93";
1048518Sbostic #endif /* not lint */
1115472Sralph
1215472Sralph #include "hp7221.h"
1315472Sralph
line(x0,y0,x1,y1)1415472Sralph line(x0,y0,x1,y1)
1515472Sralph int x0,y0,x1,y1;
1615472Sralph {
1715472Sralph if(scaleX(x0)==currentx && scaleY(y0)==currenty)
1815472Sralph cont(x1,y1);
1915472Sralph else if(scaleX(x1)==currentx && scaleY(y1)==currenty)
2015472Sralph cont(x0,y0);
2115472Sralph else{
2215472Sralph move(x0,y0);
2315472Sralph cont(x1,y1);
2415472Sralph }
2515472Sralph }
26