Integer patch for Lua 5.1 final

["Daniel Collins" <daniel.collins@...>]

I saw recently that there is an integer patch for Lua 5.1 rc4. Does this
integer patch work for 5.1 final? Or if not, is a version for 5.1 final
in the works? I was considering doing my own fixed point integer mod for
Lua 5.1 final, but if one exists already that would be great.

Also, does the integer patch give control (eg via a macro) of the fixed
point precision?

Thanks,
Daniel Collins.