Stefan Koch wrote:
Hi Guys,
during my research on floating point numbers I came across a short and
efficient implementation[0] of the grisu2 algorithm for converting
floating point numbers into strings.
Which I then ported into CTFEable D code.
Thus enabling you to convert doubles into strings at compiletime.
Cheers
Stefan Koch
P.S. You can find it at my fork of fpconv[1].
[0] https://github.com/night-shift/fpconv
[1] https://github.com/UplinkCoder/fpconv/blob/master/src/fpconv_ctfe.d
of course, it is not all that fancy, but i ported STB converter quite a
long time ago, and it is ctfe-able too. ;-)
[0] https://repo.or.cz/iv.d.git/blob_plain/HEAD:/ctfefloat.d
