From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Andreas Schwab Newsgroups: gmane.emacs.devel Subject: Re: busyloop in sigchld_handler Date: Fri, 16 Mar 2007 10:59:04 +0100 Message-ID: References: <45F5A2B4.7090301@gnu.org> <85ejnumf1o.fsf@lola.goethe.zz> <868xe11tzu.fsf@lola.quinscape.zz> <85abyglrbs.fsf@lola.goethe.zz> <85tzwokb4x.fsf@lola.goethe.zz> <86tzwoxq1q.fsf@lola.quinscape.zz> NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Transfer-Encoding: quoted-printable X-Trace: sea.gmane.org 1174039169 30382 80.91.229.12 (16 Mar 2007 09:59:29 GMT) X-Complaints-To: usenet@sea.gmane.org NNTP-Posting-Date: Fri, 16 Mar 2007 09:59:29 +0000 (UTC) Cc: Sam Steingold , emacs-devel@gnu.org To: storm@cua.dk (Kim F. Storm) Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Fri Mar 16 10:59:23 2007 Return-path: Envelope-to: ged-emacs-devel@m.gmane.org Original-Received: from lists.gnu.org ([199.232.76.165]) by lo.gmane.org with esmtp (Exim 4.50) id 1HS9DT-0008NT-Vt for ged-emacs-devel@m.gmane.org; Fri, 16 Mar 2007 10:59:20 +0100 Original-Received: from localhost ([127.0.0.1] helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1HS9EZ-0004Ci-K5 for ged-emacs-devel@m.gmane.org; Fri, 16 Mar 2007 05:00:27 -0500 Original-Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1HS9EU-0004CK-6h for emacs-devel@gnu.org; Fri, 16 Mar 2007 06:00:22 -0400 Original-Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1HS9ES-0004Bk-DB for emacs-devel@gnu.org; Fri, 16 Mar 2007 06:00:21 -0400 Original-Received: from [199.232.76.173] (helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1HS9ES-0004Bh-3n for emacs-devel@gnu.org; Fri, 16 Mar 2007 05:00:20 -0500 Original-Received: from ns.suse.de ([195.135.220.2] helo=mx1.suse.de) by monty-python.gnu.org with esmtps (TLS-1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.60) (envelope-from ) id 1HS9DI-0004vd-G8; Fri, 16 Mar 2007 05:59:08 -0400 Original-Received: from Relay2.suse.de (mail2.suse.de [195.135.221.8]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.suse.de (Postfix) with ESMTP id 99C8E1225F; Fri, 16 Mar 2007 10:59:04 +0100 (CET) X-Yow: ...A housewife is wearing a polypyrene jumpsuit!! In-Reply-To: (Kim F. Storm's message of "Fri, 16 Mar 2007 10:34:40 +0100") User-Agent: Gnus/5.110006 (No Gnus v0.6) Emacs/22.0.91 (gnu/linux) X-detected-kernel: Linux 2.4-2.6 X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: "Emacs development discussions." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Original-Sender: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Errors-To: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.devel:67999 Archived-At: storm@cua.dk (Kim F. Storm) writes: > The man pages talks about "stopped processes" -- it doesn't mention > (un)traced processes at all. There are two classes of stopped processes: traced ones and untraced ones. See the rationale section in the POSIX manpage. ptrace is not part of the standard, so it is generally ignored in the normative part of it. Andreas. --=20 Andreas Schwab, SuSE Labs, schwab@suse.de SuSE Linux Products GmbH, Maxfeldstra=DFe 5, 90409 N=FCrnberg, Germany PGP key fingerprint =3D 58CA 54C7 6D53 942B 1756 01D3 44D5 214B 8276 4ED= 5 "And now for something completely different."