www.delorie.com/archives/browse.cgi | search |
Mailing-List: | contact cygwin-help AT cygwin DOT com; run by ezmlm |
List-Subscribe: | <mailto:cygwin-subscribe AT cygwin DOT com> |
List-Archive: | <http://sources.redhat.com/ml/cygwin/> |
List-Post: | <mailto:cygwin AT cygwin DOT com> |
List-Help: | <mailto:cygwin-help AT cygwin DOT com>, <http://sources.redhat.com/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 |
Date: | Tue, 16 Jul 2002 22:49:20 -0400 |
From: | Christopher Faylor <cgf AT redhat DOT com> |
To: | cygwin AT cygwin DOT com |
Subject: | Re: Broken since 1.3.10, or earlier |
Message-ID: | <20020717024920.GB24046@redhat.com> |
Reply-To: | cygwin AT cygwin DOT com |
Mail-Followup-To: | cygwin AT cygwin DOT com |
References: | <20020717022743 DOT GA24046 AT redhat DOT com> <200207170245 DOT g6H2jGO28572 AT d-ip-129-15-78-125 DOT cs DOT ou DOT edu> |
Mime-Version: | 1.0 |
In-Reply-To: | <200207170245.g6H2jGO28572@d-ip-129-15-78-125.cs.ou.edu> |
User-Agent: | Mutt/1.3.23.1i |
On Tue, Jul 16, 2002 at 09:45:16PM -0500, Jon Cast wrote: >Christopher Faylor <cgf AT redhat DOT com> wrote: ><snip> >>bash makes assumptions that pids grow monotonically but that is not the >>case on windows. It's possible that you can run a program twice and >>get the same pid twice in a row -- especially on Windows 9x. I try to >>work around this in cygwin by keeping a certain number of process >>handles open, so that the pids won't be reused, but that still causes >>problems when you are fork/execing processes quickly. > >Just out of curiosity, why would bash care if pids grow monotonically? >(I know I can check the sources, but I'm lazy.) I assume that the bash developer is just mean. cgf -- Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple Bug reporting: http://cygwin.com/bugs.html Documentation: http://cygwin.com/docs.html FAQ: http://cygwin.com/faq/
webmaster | delorie software privacy |
Copyright © 2019 by DJ Delorie | Updated Jul 2019 |