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From:	"Laurence F. Wood" <LaurenceWood AT SunyataSystems DOT Com>
To:	<cygwin AT cygwin DOT com>
Subject:	RE: Windows XP and cygwin's heap
Date:	Sun, 13 Jan 2002 05:52:15 -0500
Message-ID:	<EIEOJCAKMFMIKEMJNANGOEMLCDAA.LaurenceWood@SunyataSystems.Com>
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What approach is being used in 1.3.7 or what module is responsible for this
in the cygwin1.dll?  We use DLLs quite a bit and have experimented with a
variety of mechanisms to detect similar forms of DLL conflict.  A small
amount of shared memory DLL intercommunication might work very nicely,
although the trick of course is detecting the really old stuff out their
that people include with their applications.  I've seen a lot of open source
computational chemistry software that includes the cygwin1.dll.  What is
your architectural approach to this right now?

Larry Wood


-----Original Message-----
From: cygwin-owner AT cygwin DOT com [mailto:cygwin-owner AT cygwin DOT com]On Behalf Of
Christopher Faylor
Sent: Saturday, January 12, 2002 11:25 PM
To: cygwin AT cygwin DOT com
Subject: Re: Windows XP and cygwin's heap

On Sat, Jan 12, 2002 at 11:28:48PM -0500, Laurence F. Wood wrote:
>I have seen this problem before caused by conflicting cygwin1.dll files.
>Why not modify cygwin1.dll to detect the presence of conflicting
cygwin1.dll
>files and report this to the user in an informative way.

Well, duh.  There is already some detection in the DLL.  There will be more
in 1.3.7.

Or, were you going to contribute something?  If so, I'll hold off the
release
so that we can get your changes in.

cgf

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