From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Stefan Monnier Newsgroups: gmane.emacs.devel Subject: Re: find-file-noselect needs save-match-data Date: Fri, 15 Jun 2007 15:52:46 -0400 Message-ID: References: <87k5ueq23m.fsf@kfs-lx.testafd.dk> <87myz8c10t.fsf@jurta.org> <18030.3441.204697.244518@rgrjr.dyndns.org> <87zm3515r4.fsf@jurta.org> <85k5u8x2gm.fsf@lola.goethe.zz> <87r6og6czf.fsf@catnip.gol.com> <85bqfkx0i5.fsf@lola.goethe.zz> <85645qsbdq.fsf@lola.goethe.zz> NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-Trace: sea.gmane.org 1181937263 30659 80.91.229.12 (15 Jun 2007 19:54:23 GMT) X-Complaints-To: usenet@sea.gmane.org NNTP-Posting-Date: Fri, 15 Jun 2007 19:54:23 +0000 (UTC) Cc: miles.bader@necel.com, schwab@suse.de, emacs-devel@gnu.org, juri@jurta.org, miles@gnu.org To: rms@gnu.org Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Fri Jun 15 21:54:21 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 1HzHsC-0006za-LD for ged-emacs-devel@m.gmane.org; Fri, 15 Jun 2007 21:54:20 +0200 Original-Received: from localhost ([127.0.0.1] helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1HzHsC-0005Tg-AN for ged-emacs-devel@m.gmane.org; Fri, 15 Jun 2007 15:54:20 -0400 Original-Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1HzHrU-0005JS-Dd for emacs-devel@gnu.org; Fri, 15 Jun 2007 15:53:36 -0400 Original-Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1HzHrS-0005I3-0l for emacs-devel@gnu.org; Fri, 15 Jun 2007 15:53:36 -0400 Original-Received: from [199.232.76.173] (helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1HzHrR-0005Hr-Nn for emacs-devel@gnu.org; Fri, 15 Jun 2007 15:53:33 -0400 Original-Received: from mercure.iro.umontreal.ca ([132.204.24.67]) by monty-python.gnu.org with esmtp (Exim 4.60) (envelope-from ) id 1HzHqt-0000Jr-RE; Fri, 15 Jun 2007 15:53:00 -0400 Original-Received: from hidalgo.iro.umontreal.ca (hidalgo.iro.umontreal.ca [132.204.27.50]) by mercure.iro.umontreal.ca (Postfix) with ESMTP id EB6652CF327; Fri, 15 Jun 2007 15:52:50 -0400 (EDT) Original-Received: from faina.iro.umontreal.ca (faina.iro.umontreal.ca [132.204.26.177]) by hidalgo.iro.umontreal.ca (Postfix) with ESMTP id B59FC3FE0; Fri, 15 Jun 2007 15:52:46 -0400 (EDT) Original-Received: by faina.iro.umontreal.ca (Postfix, from userid 20848) id A38816C8D8; Fri, 15 Jun 2007 15:52:46 -0400 (EDT) In-Reply-To: (Richard Stallman's message of "Fri\, 15 Jun 2007 15\:21\:08 -0400") User-Agent: Gnus/5.11 (Gnus v5.11) Emacs/22.1.50 (gnu/linux) X-DIRO-MailScanner-Information: Please contact the ISP for more information X-DIRO-MailScanner: Found to be clean X-DIRO-MailScanner-SpamCheck: n'est pas un polluriel, SpamAssassin (score=-2.82, requis 5, autolearn=not spam, ALL_TRUSTED -2.82) X-DIRO-MailScanner-From: monnier@iro.umontreal.ca X-detected-kernel: Linux 2.6 (newer, 3) 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:73002 Archived-At: > All of the proposals of when to call and when not to call > save-match-data revolve around the problem that save-match-data is an > expensive operation. Not only that: also that it's a pervasive problem that we don't want to solve by adding save-match-data everywhere. Stefan