DEC_CLASS_NEG_NORMAL 3131 src/decNumber/decNumber.c     if (decNumberIsNegative(dn)) return DEC_CLASS_NEG_NORMAL;
DEC_CLASS_NEG_NORMAL 3151 src/decNumber/decNumber.c   if (eclass==DEC_CLASS_NEG_NORMAL)    return DEC_ClassString_NN;