atom feed6 messages in org.freebsd.freebsd-standardsRe: misc/23103: <math.h> lacks many I...
FromSent OnAttachments
David SchultzMay 9, 2002 3:09 am 
David SchultzMay 9, 2002 3:09 am 
Gerald PfeiferMay 15, 2002 10:20 am 
Gerald PfeiferMay 15, 2002 10:29 am 
David SchultzMay 15, 2002 11:54 am 
David SchultzMay 15, 2002 11:59 am 
Subject:Re: misc/23103: <math.h> lacks many ISO C99 features (NAN, isfinite,...)
From:Gerald Pfeifer (pfei@dbai.tuwien.ac.at)
Date:May 15, 2002 10:29:41 am
List:org.freebsd.freebsd-standards

The following reply was made to PR misc/23103; it has been noted by GNATS.

From: Gerald Pfeifer <pfei@dbai.tuwien.ac.at> To: David Schultz <dsch@uclink.berkeley.edu> Cc: free@freebsd.org, <free@freebsd.org> Subject: Re: misc/23103: <math.h> lacks many ISO C99 features (NAN,
isfinite,...) Date: Wed, 15 May 2002 19:21:11 +0200 (CEST)

On Thu, 9 May 2002, David Schultz wrote:

Features missing include macros FP_INFINITE, FP_NAN, FP_NORMAL, FP_SUBNORMAL, FP_ZERO, fpclassify(), and isfinite().

I've made some patches to add most of these features for i386. The remaining ones are mostly trivial extensions to the ones I've already added.

Cool. Unfortunately, I'm not enough of an expert to be really able to review your improvements in detail, but have only been bitten by missing features while maintaining our emulators/wine port.

But apart from isfinite(), everything originally require by Wine seems to be there with your patch, thanks!

(Hopefully someone with more in-depth knowledge than me will review your patch soon!)

Gerald -- Gerald "Jerry" pfei@dbai.tuwien.ac.at http://www.dbai.tuwien.ac.at/~pfeifer/

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