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Annotation of 40BSD/lib/libF77/r_sign.c, revision 1.1.1.1

1.1       root        1: double r_sign(a,b)
                      2: float *a, *b;
                      3: {
                      4: float x;
                      5: x = (*a >= 0 ? *a : - *a);
                      6: return( *b >= 0 ? x : -x);
                      7: }

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