sigr             5896 src/decNumber/decNumber.c   Int   sigr;                      // rhs signum
sigr             5909 src/decNumber/decNumber.c     sigr=1;                                  // compute signum(rhs)
sigr             5910 src/decNumber/decNumber.c     if (ISZERO(rhs)) sigr=0;
sigr             5911 src/decNumber/decNumber.c      else if (decNumberIsNegative(rhs)) sigr=-1;
sigr             5912 src/decNumber/decNumber.c     if (result > sigr) return +1;            // L > R, return 1
sigr             5913 src/decNumber/decNumber.c     if (result < sigr) return -1;            // L < R, return -1