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Annotation of 43BSDTahoe/usr.lib/libplot/bitgraph/line.c, revision 1.1.1.1

1.1       root        1: /*
                      2:  * Copyright (c) 1980 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[] = "@(#)line.c     5.2 (Berkeley) 4/30/85";
                      9: #endif not lint
                     10: 
                     11: 
                     12: #include "bg.h"
                     13: 
                     14: line(x0,y0,x1,y1)
                     15: int x0,y0,x1,y1;
                     16: {
                     17:        if(scaleX(x0)==currentx && scaleY(y0)==currenty)
                     18:                cont(x1,y1);
                     19:        else if(scaleX(x1)==currentx && scaleY(y1)==currenty)
                     20:                cont(x0,y0);
                     21:        else{
                     22:                move(x0,y0);
                     23:                cont(x1,y1);
                     24:        }
                     25: }

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