[openbeos] Re: POSIX headers
- From: "Adi Oanca" <e2joseph@xxxxxxxxxx>
- To: <openbeos@xxxxxxxxxxxxx>
- Date: Wed, 17 Sep 2003 21:21:50 +0300
From: "Matthijs Hollemans"> > Why do we use our POSIX headers, if they are
not completely
> > functional?
> > for example I want to use 'lroundf()' function found in math.h.
>
> According to a quick Google search I just did, lroundf() was added to the
> C99 standard. I don't think our version of gcc supports that standard, or
> does it?
>
> Then again, R5 only supports a fraction of POSIX anyway.
OK, be it like so.
Please tell me: how can I have a float's rounded value in an int32...
float y = 3.14f;
int32 z = (int32)y;
... without a compiler warning?
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