Re: [boost] [format] - exponential format, NaN and infinity

From: Johan Råde (rade_at_[hidden])
Date: 2007-03-15 16:15:06

Stephan Tolksdorf wrote:

>> One solution might be to let the user decide which implementation to 
>> use. My implementation would be the default, but if the user defines the 
>> macro BOOST_USE_NATIVE_FPCLASSIFY, then my code would call the native 
>> implementation instead.
> 
> That would probably be a good option to have. For platforms known to 
> have an efficient copysign/signbit it could also default to the native 
> version, though that would need some testing.

I agree.

--Johan