From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Eli Zaretskii Newsgroups: gmane.emacs.bugs Subject: bug#19896: 23.1; reverse-region is slow compared to sort-columns Date: Wed, 18 Feb 2015 21:01:15 +0200 Message-ID: <83zj8b3uys.fsf@gnu.org> References: <1372534272.5818344.1424278471675.JavaMail.zimbra@comcast.net> <758739999.5853607.1424280942368.JavaMail.zimbra@comcast.net> <873863845n.fsf@violet.siamics.net> Reply-To: Eli Zaretskii NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8BIT X-Trace: ger.gmane.org 1424286142 4174 80.91.229.3 (18 Feb 2015 19:02:22 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Wed, 18 Feb 2015 19:02:22 +0000 (UTC) Cc: 19896@debbugs.gnu.org To: Ivan Shmakov Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Wed Feb 18 20:02:13 2015 Return-path: Envelope-to: geb-bug-gnu-emacs@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 1YO9sx-0003dr-OB for geb-bug-gnu-emacs@m.gmane.org; Wed, 18 Feb 2015 20:02:11 +0100 Original-Received: from localhost ([::1]:52299 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1YO9sw-0005G3-Rv for geb-bug-gnu-emacs@m.gmane.org; Wed, 18 Feb 2015 14:02:10 -0500 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:57911) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1YO9st-0005F7-Mc for bug-gnu-emacs@gnu.org; Wed, 18 Feb 2015 14:02:08 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1YO9so-0007w4-Ob for bug-gnu-emacs@gnu.org; Wed, 18 Feb 2015 14:02:07 -0500 Original-Received: from debbugs.gnu.org ([140.186.70.43]:56773) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1YO9so-0007vv-LB for bug-gnu-emacs@gnu.org; Wed, 18 Feb 2015 14:02:02 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.80) (envelope-from ) id 1YO9so-00061Z-6t for bug-gnu-emacs@gnu.org; Wed, 18 Feb 2015 14:02:02 -0500 X-Loop: help-debbugs@gnu.org Resent-From: Eli Zaretskii Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Wed, 18 Feb 2015 19:02:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 19896 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: Original-Received: via spool by 19896-submit@debbugs.gnu.org id=B19896.142428607423105 (code B ref 19896); Wed, 18 Feb 2015 19:02:02 +0000 Original-Received: (at 19896) by debbugs.gnu.org; 18 Feb 2015 19:01:14 +0000 Original-Received: from localhost ([127.0.0.1]:48013 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1YO9s2-00060a-Fj for submit@debbugs.gnu.org; Wed, 18 Feb 2015 14:01:14 -0500 Original-Received: from mtaout27.012.net.il ([80.179.55.183]:35496) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1YO9ry-00060P-A2 for 19896@debbugs.gnu.org; Wed, 18 Feb 2015 14:01:12 -0500 Original-Received: from conversion-daemon.mtaout27.012.net.il by mtaout27.012.net.il (HyperSendmail v2007.08) id <0NJZ00700DOVCT00@mtaout27.012.net.il> for 19896@debbugs.gnu.org; Wed, 18 Feb 2015 20:55:31 +0200 (IST) Original-Received: from HOME-C4E4A596F7 ([87.69.4.28]) by mtaout27.012.net.il (HyperSendmail v2007.08) with ESMTPA id <0NJZ006HYDWJMT10@mtaout27.012.net.il>; Wed, 18 Feb 2015 20:55:31 +0200 (IST) In-reply-to: <873863845n.fsf@violet.siamics.net> X-012-Sender: halo1@inter.net.il X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.15 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 3.x X-Received-From: 140.186.70.43 X-BeenThere: bug-gnu-emacs@gnu.org List-Id: "Bug reports for GNU Emacs, the Swiss army knife of text editors" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Original-Sender: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.bugs:99555 Archived-At: > From: Ivan Shmakov > Date: Wed, 18 Feb 2015 18:29:08 +0000 > > > A workaround on linux: use 'C-u M-x shell-command-on-region' with tac > > (the opposite of cat) instead of using 'M-x reverse-region'. > > On a GNU system (as well as on any other system featuring > GNU Coreutils), it should be possible to just use sort(1) for > the purpose. For instance, the “reverse” option is ‘-r’. But sort(1)'s sort order is locale-specific, whereas that of Emacs isn't.