Re: Using numbers as float

[Asko Kauppi <askok@...>]

I've used the attached file (hope it gets through?).

Attachment: flt2str.c
Description: Binary data

Jose Marin kirjoitti 29.6.2006 kello 22.01:

> Hi.
>
> I'm compiling Lua to use floats, altering the file
> luser_number.h .
>
> The macro lua_str2number uses strtod (returns a
> double).
>
> I could cast to (float)strtod, but I'm worried abou
> performance.
>
> Is there some fast way of convert a string to a float?
>
> Thanks!
>
>
>
>
> 		
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