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From: Martin Stromberg <eplmst AT epl DOT ericsson DOT se>
Message-Id: <200306260714.JAA11705@lws256.lu.erisoft.se>
Subject: Re: ieeefp.h / math.h clash
To: djgpp-workers AT delorie DOT com
Date: Thu, 26 Jun 2003 09:14:39 +0200 (MET DST)
In-Reply-To: <3EF9F510.A70078AD@phekda.freeserve.co.uk> from "Richard Dawe" at Jun 25, 2003 08:16:32 PM
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Richard said:
> Gisle Vanem wrote:
> > 
> > While trying to built Perl with latest 2.04, I found that including <math.h>
> > after <ieeefp.h> causes a parse error due to isinff(), isnanf() being both
> > a macro and a func-prototype.
> 
> I wonder if MartinS's recent work on fpclassify will fix this. Maybe ieeefp.h
> will need modification too.

Not directly. But the isinff() macro/function should be recoded as
isinf() when/after I check in isinf. So the function prototype can be
removed (I think).

Either <ieeefp.h> will need to include <math.h> or the user will need
to have both #includes. Is that a problem?


Right,

						MartinS