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Annotation of 43BSD/usr.lib/libplot/vt0/line.c, revision 1.1.1.1

1.1       root        1: #ifndef lint
                      2: static char sccsid[] = "@(#)line.c     4.1 (Berkeley) 6/27/83";
                      3: #endif
                      4: 
                      5: extern vti;
                      6: extern xnow,ynow;
                      7: line(x0,y0,x1,y1){
                      8:        struct{char x,c; int x0,y0,x1,y1;} p;
                      9:        p.c = 3;
                     10:        p.x0 = xsc(x0);
                     11:        p.y0 = ysc(y0);
                     12:        p.x1 = xnow = xsc(x1);
                     13:        p.y1 = ynow = ysc(y1);
                     14:        write(vti,&p.c,9);
                     15: }
                     16: cont(x0,y0){
                     17:        line(xnow,ynow,xsc(x0),ysc(y0));
                     18:        return;
                     19: }

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