From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: "Richard M. Stallman" Newsgroups: gmane.emacs.devel Subject: Re: grep.el regexp Date: Fri, 22 Jul 2005 00:56:37 -0400 Message-ID: References: <87psuipj8b.fsf@jurta.org> <87k6kme6sp.fsf@jurta.org> <87aclb2w0m.fsf@jurta.org> <873br3xaum.fsf-monnier+emacs@gnu.org> <87u0jh6cwq.fsf-monnier+emacs@gnu.org> <87y88fwpu7.fsf@jurta.org> <87vf3iawo6.fsf@jurta.org> <87ek9usqm4.fsf@jurta.org> Reply-To: rms@gnu.org NNTP-Posting-Host: main.gmane.org X-Trace: sea.gmane.org 1122009794 17100 80.91.229.2 (22 Jul 2005 05:23:14 GMT) X-Complaints-To: usenet@sea.gmane.org NNTP-Posting-Date: Fri, 22 Jul 2005 05:23:14 +0000 (UTC) Cc: monnier@iro.umontreal.ca, emacs-devel@gnu.org Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Fri Jul 22 07:23:13 2005 Return-path: Original-Received: from lists.gnu.org ([199.232.76.165]) by ciao.gmane.org with esmtp (Exim 4.43) id 1Dvpza-0004za-K8 for ged-emacs-devel@m.gmane.org; Fri, 22 Jul 2005 07:22:38 +0200 Original-Received: from localhost ([127.0.0.1] helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1Dvq1i-0006bJ-Bg for ged-emacs-devel@m.gmane.org; Fri, 22 Jul 2005 01:24:50 -0400 Original-Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1DvpwU-0005ZQ-V7 for emacs-devel@gnu.org; Fri, 22 Jul 2005 01:19:27 -0400 Original-Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1DvpwH-0005Qj-7K for emacs-devel@gnu.org; Fri, 22 Jul 2005 01:19:17 -0400 Original-Received: from [199.232.76.173] (helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1DvpwC-0005PS-QB for emacs-devel@gnu.org; Fri, 22 Jul 2005 01:19:08 -0400 Original-Received: from [199.232.76.164] (helo=fencepost.gnu.org) by monty-python.gnu.org with esmtp (Exim 4.34) id 1DvpkF-0004LB-6I for emacs-devel@gnu.org; Fri, 22 Jul 2005 01:06:47 -0400 Original-Received: from rms by fencepost.gnu.org with local (Exim 4.34) id 1DvpaP-00039j-01; Fri, 22 Jul 2005 00:56:37 -0400 Original-To: Juri Linkov In-reply-to: <87ek9usqm4.fsf@jurta.org> (message from Juri Linkov on Tue, 19 Jul 2005 18:55:07 +0300) 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:41121 X-Report-Spam: http://spam.gmane.org/gmane.emacs.devel:41121 but it will recognize lines with the leading number and colon as the column number (look the example in etc/grep.txt). I don't see any lines in grep.txt which start with a number and a colon. So I don't understand this at all. Would you please show those lines you mean, instead of just describing them? This wouldn't be a problem if fontification was able to skip already fontified lines, and not to apply the rule with column numbers when the rule that accepts escape sequences for column calculation was applied. I think there is a way to do that, but I never fully understood all the details of these specs. Maybe someone else knows it.