DIP80: phobos additions

[Andrei Alexandrescu via Digitalmars-d]

On 6/10/15 1:53 AM, ponce wrote:
> On Wednesday, 10 June 2015 at 07:56:46 UTC, John Chapman wrote:
>> It's a shame ucent/cent never got implemented. But couldn't they be
>> added to Phobos? I often need a 128-bit type with better precision
>> than float and double.
>
> FWIW:
> https://github.com/d-gamedev-team/gfm/blob/master/math/gfm/math/wideint.d

Yes, arbitrary fixed-size integrals would be good to have in Phobos. 
Who's the author of that code? Can we get something going here? -- Andrei