From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Eli Zaretskii Newsgroups: gmane.emacs.devel Subject: Re: lax matching is not a great default behavior Date: Tue, 01 Dec 2015 20:56:57 +0200 Message-ID: <83wpsyj8ue.fsf@gnu.org> References: <837fl2qzs2.fsf@gnu.org> <83610ikvto.fsf@gnu.org> <87vb8iqa0l.fsf@udel.edu> Reply-To: Eli Zaretskii NNTP-Posting-Host: plane.gmane.org X-Trace: ger.gmane.org 1448996243 31488 80.91.229.3 (1 Dec 2015 18:57:23 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Tue, 1 Dec 2015 18:57:23 +0000 (UTC) Cc: emacs-devel@gnu.org To: Mark Oteiza Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Tue Dec 01 19:57:15 2015 Return-path: Envelope-to: ged-emacs-devel@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by plane.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1a3q6y-0004HP-RU for ged-emacs-devel@m.gmane.org; Tue, 01 Dec 2015 19:57:12 +0100 Original-Received: from localhost ([::1]:54450 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1a3q6y-0000ms-9B for ged-emacs-devel@m.gmane.org; Tue, 01 Dec 2015 13:57:12 -0500 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:47230) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1a3q6r-0000lV-Cx for emacs-devel@gnu.org; Tue, 01 Dec 2015 13:57:09 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1a3q6o-0005AR-3l for emacs-devel@gnu.org; Tue, 01 Dec 2015 13:57:05 -0500 Original-Received: from mtaout24.012.net.il ([80.179.55.180]:34687) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1a3q6n-0005AG-Sl for emacs-devel@gnu.org; Tue, 01 Dec 2015 13:57:02 -0500 Original-Received: from conversion-daemon.mtaout24.012.net.il by mtaout24.012.net.il (HyperSendmail v2007.08) id <0NYP00800095HV00@mtaout24.012.net.il> for emacs-devel@gnu.org; Tue, 01 Dec 2015 20:49:48 +0200 (IST) Original-Received: from HOME-C4E4A596F7 ([84.94.185.246]) by mtaout24.012.net.il (HyperSendmail v2007.08) with ESMTPA id <0NYP0072R0AZHB10@mtaout24.012.net.il>; Tue, 01 Dec 2015 20:49:48 +0200 (IST) In-reply-to: <87vb8iqa0l.fsf@udel.edu> X-012-Sender: halo1@inter.net.il X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6.x X-Received-From: 80.179.55.180 X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: "Emacs development discussions." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Original-Sender: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.devel:195706 Archived-At: > From: Mark Oteiza > Date: Tue, 01 Dec 2015 13:49:46 -0500 > > I think the performance hit of char-folding is a good reason to disable > it. (Perhaps it's much worse for me since this emacs is not optimized.) Then turn it off in your sessions. That's just the default, you don't have to suffer if you don't like/need it. (The release version is not supposed to be unoptimized on end-users' machines, btw.) > P.S. Regardless of the default, I think the variable > `search-default-regexp-mode' (or whatever variable ends up controlling > the behaviour) should be mentioned in NEWS. It already is, has been there for quite some time. But thanks for the reminder anyway.