From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Seweryn Kokot Newsgroups: gmane.emacs.help Subject: Re: How modify numbers in a region by a multiplier? Date: Thu, 1 Jul 2010 14:31:10 +0000 (UTC) Message-ID: References: NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit X-Trace: dough.gmane.org 1277994710 19233 80.91.229.12 (1 Jul 2010 14:31:50 GMT) X-Complaints-To: usenet@dough.gmane.org NNTP-Posting-Date: Thu, 1 Jul 2010 14:31:50 +0000 (UTC) To: help-gnu-emacs@gnu.org Original-X-From: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane.org@gnu.org Thu Jul 01 16:31:48 2010 Return-path: Envelope-to: geh-help-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([199.232.76.165]) by lo.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1OUKns-0003v0-4j for geh-help-gnu-emacs@m.gmane.org; Thu, 01 Jul 2010 16:31:48 +0200 Original-Received: from localhost ([127.0.0.1]:59113 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1OUKnr-00035v-Fl for geh-help-gnu-emacs@m.gmane.org; Thu, 01 Jul 2010 10:31:47 -0400 Original-Received: from [140.186.70.92] (port=48065 helo=eggs.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1OUKnT-00035q-7Z for help-gnu-emacs@gnu.org; Thu, 01 Jul 2010 10:31:24 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.69) (envelope-from ) id 1OUKnS-00087A-BB for help-gnu-emacs@gnu.org; Thu, 01 Jul 2010 10:31:23 -0400 Original-Received: from lo.gmane.org ([80.91.229.12]:38115) by eggs.gnu.org with esmtp (Exim 4.69) (envelope-from ) id 1OUKnS-00086p-5o for help-gnu-emacs@gnu.org; Thu, 01 Jul 2010 10:31:22 -0400 Original-Received: from list by lo.gmane.org with local (Exim 4.69) (envelope-from ) id 1OUKnQ-0003Zf-2S for help-gnu-emacs@gnu.org; Thu, 01 Jul 2010 16:31:20 +0200 Original-Received: from 139.191.131.39 ([139.191.131.39]) by main.gmane.org with esmtp (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00 for ; Thu, 01 Jul 2010 16:31:20 +0200 Original-Received: from sewkokot by 139.191.131.39 with local (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00 for ; Thu, 01 Jul 2010 16:31:20 +0200 X-Injected-Via-Gmane: http://gmane.org/ Original-Lines: 10 Original-X-Complaints-To: usenet@dough.gmane.org X-Gmane-NNTP-Posting-Host: sea.gmane.org User-Agent: Loom/3.14 (http://gmane.org/) X-Loom-IP: 139.191.131.39 (Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.1; Trident/4.0; GTB6.5; .NET CLR 1.1.4322; .NET CLR 2.0.50727; .NET CLR 3.0.4506.2152; .NET CLR 3.5.30729)) X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6 (newer, 3) X-BeenThere: help-gnu-emacs@gnu.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Users list for the GNU Emacs text editor List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Original-Sender: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane.org@gnu.org Errors-To: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.help:74029 Archived-At: Juanma Barranquero gmail.com> writes: > Interactively, you can try with some variation of > > M-x replace-regexp \([0-9.]+\) \,(/ (string-to-number \1) 10.0) Thank you it works! But why my function does not work since re-search-forward and replace-match is recommended in lisp functions?