X-Recipient:	archive-cygwin AT delorie DOT com
X-Spam-Check-By:	sourceware.org
Date:	Wed, 10 Aug 2011 13:47:16 +0200
From:	Corinna Vinschen <corinna-cygwin AT cygwin DOT com>
To:	cygwin AT cygwin DOT com
Subject:	Re: emacs and large-address awareness under recent snapshots
Message-ID:	<20110810114716.GA23977@calimero.vinschen.de>
Reply-To:	cygwin AT cygwin DOT com
Mail-Followup-To:	cygwin AT cygwin DOT com
References:	<4E404424 DOT 9000600 AT cornell DOT edu> <4E40526C DOT 9080605 AT cornell DOT edu> <4E406C21 DOT 7010007 AT cs DOT umass DOT edu> <20110809082652 DOT GA9492 AT calimero DOT vinschen DOT de> <4E4117AF DOT 3030305 AT cornell DOT edu> <4E414054 DOT 6040206 AT cornell DOT edu> <4E4142F7 DOT 8020708 AT cornell DOT edu> <20110809152155 DOT GB17030 AT calimero DOT vinschen DOT de> <4E417AB6 DOT 5070306 AT cornell DOT edu> <4E41EDE9 DOT 4040004 AT cornell DOT edu>
MIME-Version:	1.0
In-Reply-To:	<4E41EDE9.4040004@cornell.edu>
User-Agent:	Mutt/1.5.21 (2010-09-15)
Mailing-List:	contact cygwin-help AT cygwin DOT com; run by ezmlm
List-Id:	<cygwin.cygwin.com>
List-Unsubscribe:	<mailto:cygwin-unsubscribe-archive-cygwin=delorie DOT com AT cygwin DOT com>
List-Subscribe:	<mailto:cygwin-subscribe AT cygwin DOT com>
List-Archive:	<http://sourceware.org/ml/cygwin/>
List-Post:	<mailto:cygwin AT cygwin DOT com>
List-Help:	<mailto:cygwin-help AT cygwin DOT com>, <http://sourceware.org/ml/#faqs>
Sender:	cygwin-owner AT cygwin DOT com
Mail-Followup-To:	cygwin AT cygwin DOT com
Delivered-To:	mailing list cygwin AT cygwin DOT com

On Aug  9 22:33, Ken Brown wrote:
> On 8/9/2011 2:21 PM, Ken Brown wrote:
> BTW, I don't necessarily have to use the malloc that comes with
> emacs. I just verified that I can build emacs so that it uses
> Cygwin's malloc.  I haven't done any testing yet to make sure there
> are no glitches, but I think it will be OK.  Assuming this is the
> case, does that simplify dealing with a heap that has two
> non-contiguous pieces?

I guess so.  Cygwin's malloc obviously uses Cygwin's heap or mmap to get
memory.  If it works, I don't see a reason to stick to emacs' own malloc
implementation.  Is emacs always using it's own malloc by default, or
is it using it's own malloc only on certain platforms?


Corinna

-- 
Corinna Vinschen                  Please, send mails regarding Cygwin to
Cygwin Project Co-Leader          cygwin AT cygwin DOT com
Red Hat

--
Problem reports:       http://cygwin.com/problems.html
FAQ:                   http://cygwin.com/faq/
Documentation:         http://cygwin.com/docs.html
Unsubscribe info:      http://cygwin.com/ml/#unsubscribe-simple

- Raw text -