From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Thierry Volpiatto Newsgroups: gmane.emacs.bugs,gmane.emacs.pretest.bugs Subject: bug#1474: 23.0.60; desktop.el don't check if pid in his lock file is always in use Date: Wed, 03 Dec 2008 07:36:53 +0100 Message-ID: <87zljdkbne.fsf@tux.homenetwork> References: <87bpvufe28.fsf@tux.homenetwork> Reply-To: Thierry Volpiatto , 1474@emacsbugs.donarmstrong.com NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-Trace: ger.gmane.org 1228287037 11258 80.91.229.12 (3 Dec 2008 06:50:37 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Wed, 3 Dec 2008 06:50:37 +0000 (UTC) Cc: emacs-pretest-bug@gnu.org, 1474@emacsbugs.donarmstrong.com, emacs@gentoo.org To: "Juanma Barranquero" Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Wed Dec 03 07:51:40 2008 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([199.232.76.165]) by lo.gmane.org with esmtp (Exim 4.50) id 1L7laD-00073a-9p for geb-bug-gnu-emacs@m.gmane.org; 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Tue, 02 Dec 2008 22:41:49 -0800 (PST) In-Reply-To: (Juanma Barranquero's message of "Tue, 2 Dec 2008 23:39:52 +0100") User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/23.0.60 (gnu/linux) X-detected-operating-system: by monty-python.gnu.org: GNU/Linux 2.6 (newer, 3) Resent-Date: Wed, 03 Dec 2008 01:50:17 -0500 X-BeenThere: bug-gnu-emacs@gnu.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: "Bug reports for GNU Emacs, the Swiss army knife of text editors" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Original-Sender: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.bugs:22881 gmane.emacs.pretest.bugs:23440 Archived-At: "Juanma Barranquero" writes: > On Tue, Dec 2, 2008 at 22:43, Thierry Volpiatto > wrote: > >> | (eq 0 (call-process-shell-command (format "ps -u %s | grep emacs | grep %d" (getenv "USER") owner))) > > In Emacs 23.X I think you could use `system-process-attributes' > instead of running an external ps process. Yes, here is the code that can be used in desktop.el: ,---- | (and (system-process-attributes owner) | (string-match "emacs" | (cdr (assq 'comm | (system-process-attributes owner))))) `---- > But one way or the other, what if the desktop lock file resides in a > non-local drive? If emacs process number doesn't exist, the "else" block is used. -- A + Thierry Volpiatto Location: Saint-Cyr-Sur-Mer - France