From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Ulrich Mueller Newsgroups: gmane.emacs.devel Subject: Re: proced: ppid of process ID 0 can be 0 Date: Mon, 22 Dec 2008 09:28:50 +0100 Message-ID: <18767.20418.326626.688638@a1ihome1.kph.uni-mainz.de> References: <18765.19040.568030.246241@tfkp04.physik.uni-erlangen.de> <18765.29820.997276.703222@tfkp04.physik.uni-erlangen.de> <18765.51840.943986.608296@tfkp04.physik.uni-erlangen.de> NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit X-Trace: ger.gmane.org 1229934571 14457 80.91.229.12 (22 Dec 2008 08:29:31 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Mon, 22 Dec 2008 08:29:31 +0000 (UTC) Cc: lekktu@gmail.com, emacs-devel@gnu.org, Roland Winkler To: Eli Zaretskii Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Mon Dec 22 09:30:38 2008 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 1LEgBO-0001YD-PH for ged-emacs-devel@m.gmane.org; Mon, 22 Dec 2008 09:30:35 +0100 Original-Received: from localhost ([127.0.0.1]:38509 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1LEgAC-0003dW-AB for ged-emacs-devel@m.gmane.org; Mon, 22 Dec 2008 03:29:20 -0500 Original-Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1LEgA9-0003dR-6R for emacs-devel@gnu.org; Mon, 22 Dec 2008 03:29:17 -0500 Original-Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1LEgA6-0003dF-QX for emacs-devel@gnu.org; Mon, 22 Dec 2008 03:29:15 -0500 Original-Received: from [199.232.76.173] (port=47653 helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1LEgA6-0003dC-KU for emacs-devel@gnu.org; Mon, 22 Dec 2008 03:29:14 -0500 Original-Received: from mx20.gnu.org ([199.232.41.8]:40040) by monty-python.gnu.org with esmtps (TLS-1.0:RSA_AES_256_CBC_SHA1:32) (Exim 4.60) (envelope-from ) id 1LEgA4-0000d5-Rl; Mon, 22 Dec 2008 03:29:13 -0500 Original-Received: from a1iwww1.kph.uni-mainz.de ([134.93.134.1]) by mx20.gnu.org with esmtp (Exim 4.60) (envelope-from ) id 1LEg9x-0006gG-R0; Mon, 22 Dec 2008 03:29:06 -0500 Original-Received: from a1ihome1.kph.uni-mainz.de (a1ihome1.kph.uni-mainz.de [134.93.134.75]) by a1iwww1.kph.uni-mainz.de (8.14.0/8.13.4) with ESMTP id mBM8SoLg002583; Mon, 22 Dec 2008 09:28:51 +0100 Original-Received: from a1ihome1.kph.uni-mainz.de (localhost [127.0.0.1]) by a1ihome1.kph.uni-mainz.de (8.14.0/8.14.1) with ESMTP id mBM8SolW013947; Mon, 22 Dec 2008 09:28:50 +0100 Original-Received: (from ulm@localhost) by a1ihome1.kph.uni-mainz.de (8.14.0/8.14.0/Submit) id mBM8SoKh013942; Mon, 22 Dec 2008 09:28:50 +0100 In-Reply-To: X-Mailer: VM 8.0.2-487 under Emacs 22.2.1 (i686-pc-linux-gnu) X-detected-kernel: by mx20.gnu.org: Linux 2.6 (newer, 1) X-detected-operating-system: by monty-python.gnu.org: GNU/Linux 2.6, seldom 2.4 (older, 4) 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:107171 Archived-At: >>>>> On Sun, 21 Dec 2008, Eli Zaretskii wrote: >> Under GNU/linux, the procps package contains not only the ps >> command. But it also contains the command pstree. > I don't see pstree in procps-3.2.7, perhaps I'm missing something. You aren't. pstree is part of the psmisc package. >> Though I didn't look at pstree's source code, I guess it is doing >> its job by analyzing ppid's. It does. Ulrich