On Thu, 15 May 2014, Jakub Jelinek wrote: > But I think we can't use decimal_real_from_string, we'd need a variant > of that function that would allow specification of the rounding mode
My point is that you can use "%.*RUe" or "%.*RDe" formats (for max and min respectively), with an appropriate precision, and let MPFR do the rounding to an appropriate number of decimal digits in the right direction (to produce a value that's exactly representable in the relevant DFP type, as long as it's in range). -- Joseph S. Myers jos...@codesourcery.com
