Function decInfinity

extern/decNumber/decBasic.c:3573–3578

------------------------------------------------------------------ */ decInfinity -- set canonical Infinity with sign from a decFloat */ / result gets a canonical Infinity */ df is source decFloat (only the sign is used) */ returns result */ / df may be the same as result

/* df may be the same as result                                       */
/* ------------------------------------------------------------------ */
static decFloat *decInfinity(decFloat *result, const decFloat *df) {
  uInt sign=DFWORD(df, 0);         // save source signword
  decFloatZero(result);            // clear everything
  DFWORD(result, 0)=DECFLOAT_Inf | (sign & DECFLOAT_Sign);
  return result;
  } // decInfinity

/* ------------------------------------------------------------------ */
/* decNaNs -- handle NaN argument(s)                                  */