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Annotation of 42BSD/usr.lib/libplot/t4014/space.c, revision 1.1.1.1

1.1       root        1: #ifndef lint
                      2: static char sccsid[] = "@(#)space.c    4.1 (Berkeley) 6/27/83";
                      3: #endif
                      4: 
                      5: extern float botx;
                      6: extern float boty;
                      7: extern float obotx;
                      8: extern float oboty;
                      9: extern float scalex;
                     10: extern float scaley;
                     11: extern int scaleflag;
                     12: space(x0,y0,x1,y1){
                     13:        botx = 0.;
                     14:        boty = 0.;
                     15:        obotx = x0;
                     16:        oboty = y0;
                     17:        if(scaleflag)
                     18:                return;
                     19:        scalex = 3120./(x1-x0);
                     20:        scaley = 3120./(y1-y0);
                     21: }

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