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Mail Archives: djgpp-workers/2003/12/24/09:34:26

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From: Kbwms AT aol DOT com
Message-ID: <73.394b5283.2d1afdb8@aol.com>
Date: Wed, 24 Dec 2003 09:33:28 EST
Subject: Re: isnanf et al
To: djgpp-workers AT delorie DOT com
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Reply-To: djgpp-workers AT delorie DOT com

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In a message dated 12/24/2003 12:50:13 AM Eastern Standard Time, 
eliz AT elta DOT co DOT il writes:

> Do we have functions that go by those names?  If not, removing the
> definitions will leave us without this functionality, and that could
> potentially break some applications out there, or even the libm
> functions themselves, if some of them use those macros.
> 
> So I'd suggest instead to replace these macros with different
> definitions which do not contradict C99.
> 

Yes, the functions are in libm.a and the prototypes are defined in math.h.

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<HTML><FONT FACE=3Darial,helvetica><HTML><FONT  SIZE=3D3 PTSIZE=3D12 FAMILY=
=3D"SERIF" FACE=3D"Georgia" LANG=3D"0">In a message dated 12/24/2003 12:50:1=
3 AM Eastern Standard Time, eliz AT elta DOT co DOT il writes:<BR>
<BR>
<BLOCKQUOTE TYPE=3DCITE style=3D"BORDER-LEFT: #0000ff 2px solid; MARGIN-LEFT=
: 5px; MARGIN-RIGHT: 0px; PADDING-LEFT: 5px"></FONT><FONT  COLOR=3D"#000000"=
 BACK=3D"#ffffff" style=3D"BACKGROUND-COLOR: #ffffff" SIZE=3D2 PTSIZE=3D10 F=
AMILY=3D"SANSSERIF" FACE=3D"Arial" LANG=3D"0">Do we have functions that go b=
y those names?&nbsp; If not, removing the<BR>
definitions will leave us without this functionality, and that could<BR>
potentially break some applications out there, or even the libm<BR>
functions themselves, if some of them use those macros.<BR>
<BR>
So I'd suggest instead to replace these macros with different<BR>
definitions which do not contradict C99.<BR>
</BLOCKQUOTE><BR>
</FONT><FONT  COLOR=3D"#000000" BACK=3D"#ffffff" style=3D"BACKGROUND-COLOR:=20=
#ffffff" SIZE=3D3 PTSIZE=3D12 FAMILY=3D"SERIF" FACE=3D"Georgia" LANG=3D"0"><=
BR>
Yes, the functions are in libm.a and the prototypes are defined in math.h.</=
FONT></HTML>

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