[gmpi] Re: Reqs TODO

> On Wed, Nov 26, 2003 at 09:25:11AM -0500, Paul Davis wrote:
> > secondly, if you're writing DSP code, there's a good chance that the
> > way you handle a 64 bit unit will differ from the way you handle a 32
> > bit one. most ANSI C stuff is double-clean, but at the assembly level,
> > i am not familiar enough to know the impact ...
> 
> C99 is not double-clean - sinf() has different semnatics to sin().

They are different functions though... sin() as well as sinf() will behave
identical when called with either double or float.

Since C doesn't have function overloading you'd have to use sin() to not
lose presicion when the sample type is double...

--ms


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