delorie.com/archives/browse.cgi   search  
Mail Archives: cygwin/2011/03/11/10:22:45

X-Recipient: archive-cygwin AT delorie DOT com
X-SWARE-Spam-Status: No, hits=-1.6 required=5.0 tests=AWL,BAYES_00,RCVD_IN_DNSWL_NONE,UNPARSEABLE_RELAY
X-Spam-Check-By: sourceware.org
X-Yahoo-SMTP: jenXL62swBAWhMTL3wnej93oaS0ClBQOAKs8jbEbx_o-
Date: Fri, 11 Mar 2011 10:22:21 -0500
From: Christopher Faylor <cgf-use-the-mailinglist-please AT cygwin DOT com>
To: cygwin AT cygwin DOT com
Subject: Re: Fork issues with long command lines and long $PATH
Message-ID: <20110311152221.GA4645@ednor.casa.cgf.cx>
Reply-To: cygwin AT cygwin DOT com
Mail-Followup-To: cygwin AT cygwin DOT com
References: <4D5BB1F1 DOT 1060603 AT smarterphone DOT com> <20110217102703 DOT GA30224 AT calimero DOT vinschen DOT de> <4D7A16B4 DOT 1000802 AT gmail DOT com>
MIME-Version: 1.0
In-Reply-To: <4D7A16B4.1000802@gmail.com>
User-Agent: Mutt/1.5.20 (2009-06-14)
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 Fri, Mar 11, 2011 at 04:33:56AM -0800, Daniel Colascione wrote:
>On 2/17/11 2:27 AM, Corinna Vinschen wrote:
>> There's no way
>> to start a process and tell the Windows loader where you want the stack.
>
>True, but there's also no requirement to use the stack provided by the
>loader.  Why not always allocate a separate stack and switch to it early
>in initialization?

Taking control of the stack allocation doesn't mean that you will
magically be able to allocate space in the same address range in a
forked process.

--
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 -


  webmaster     delorie software   privacy  
  Copyright © 2019   by DJ Delorie     Updated Jul 2019