From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Tom Tromey Newsgroups: gmane.emacs.help Subject: Re: How to grok a complicated regex? Date: Sat, 21 Mar 2015 20:29:28 -0600 Message-ID: <87bnjlzrw7.fsf@tromey.com> References: <87twxo1pnr.fsf@debian.uxu> <87egosa3od.fsf@wmi.amu.edu.pl> <87zj7g3091.fsf@gmx.us> NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain X-Trace: ger.gmane.org 1426998091 16809 80.91.229.3 (22 Mar 2015 04:21:31 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Sun, 22 Mar 2015 04:21:31 +0000 (UTC) Cc: help-gnu-emacs@gnu.org To: Rasmus Original-X-From: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane.org@gnu.org Sun Mar 22 05:21:20 2015 Return-path: Envelope-to: geh-help-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 1YZXNz-0001Jb-1j for geh-help-gnu-emacs@m.gmane.org; Sun, 22 Mar 2015 05:21:15 +0100 Original-Received: from localhost ([::1]:49825 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1YZXNy-0006t5-Av for geh-help-gnu-emacs@m.gmane.org; Sun, 22 Mar 2015 00:21:14 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:37974) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1YZVe5-00014S-9A for help-gnu-emacs@gnu.org; Sat, 21 Mar 2015 22:29:46 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1YZVe0-0005Jq-9N for help-gnu-emacs@gnu.org; Sat, 21 Mar 2015 22:29:45 -0400 Original-Received: from gproxy2-pub.mail.unifiedlayer.com ([69.89.18.3]:57052) by eggs.gnu.org with smtp (Exim 4.71) (envelope-from ) id 1YZVe0-0005Jk-1n for help-gnu-emacs@gnu.org; Sat, 21 Mar 2015 22:29:40 -0400 Original-Received: (qmail 21078 invoked by uid 0); 22 Mar 2015 02:29:38 -0000 Original-Received: from unknown (HELO CMOut01) (10.0.90.82) by gproxy2.mail.unifiedlayer.com with SMTP; 22 Mar 2015 02:29:38 -0000 Original-Received: from box522.bluehost.com ([74.220.219.122]) by CMOut01 with id 6SVX1q0092f2jeq01SVan3; Sat, 21 Mar 2015 20:29:36 -0600 X-Authority-Analysis: v=2.1 cv=dKs1xopb c=1 sm=1 tr=0 a=GsOEXm/OWkKvwdLVJsfwcA==:117 a=GsOEXm/OWkKvwdLVJsfwcA==:17 a=cNaOj0WVAAAA:8 a=f5113yIGAAAA:8 a=udL4O0NGDEAA:10 a=zstS-IiYAAAA:8 a=PnD2wP_eR3oA:10 a=w-yIh8hSUmMA:10 a=emO1SXQWCLwA:10 a=WaywMCiW2_SAHVP2QF8A:9 a=yz9zsH-ZTxIA:10 a=ZO5vvwrgibsA:10 a=TlIGO86agb8A:10 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=tromey.com; s=default; h=Content-Type:MIME-Version:Message-ID:In-Reply-To:Date:References:Subject:Cc:To:From; bh=2yAh5CT3P22kwj3lPPqJlAUkyLKMSCoiiO2tws9yPGU=; b=kG6EwRtZW8XxzuDmI5wuR+Wl1iu6DPPf1cZUXPMSixm12ynCEvFd1pzaVZQBtljic8O94ckSl/dN34TQmyGJPPDjISgnLGwQgslExF11/AogczILdKCX6y1DzDIabK61; Original-Received: from [71.33.137.58] (port=34302 helo=bapiya) by box522.bluehost.com with esmtpsa (TLSv1.2:AES128-GCM-SHA256:128) (Exim 4.82) (envelope-from ) id 1YZVds-0003W8-S2; Sat, 21 Mar 2015 20:29:33 -0600 X-Attribution: Tom In-Reply-To: <87zj7g3091.fsf@gmx.us> (rasmus@gmx.us's message of "Sat, 14 Mar 2015 01:12:42 +0100") User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/25.0.50 (gnu/linux) X-Identified-User: {36111:box522.bluehost.com:elynrobi:tromey.com} {sentby:smtp auth 71.33.137.58 authed with tom+tromey.com} X-detected-operating-system: by eggs.gnu.org: GNU/Linux 3.x X-Received-From: 69.89.18.3 X-Mailman-Approved-At: Sun, 22 Mar 2015 00:20:37 -0400 X-BeenThere: help-gnu-emacs@gnu.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: Users list for the GNU Emacs text editor List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane.org@gnu.org Original-Sender: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.help:103252 Archived-At: Rasmus> Here's another project (for your students): adding lookaround to Emacs Rasmus> regexp /and/ have it merged. It would be *insanely(!)* at times. It was done once already and either rejected or never merged in :-( Tom