From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED.blaine.gmane.org!not-for-mail From: Stefan Monnier Newsgroups: gmane.emacs.devel Subject: Re: master ea93326: Add `union' and `intersection' to rx (bug#37849) Date: Fri, 13 Dec 2019 18:03:05 -0500 Message-ID: References: <20191210213842.5388.30110@vcs0.savannah.gnu.org> <20191210213843.EB6A520A23@vcs0.savannah.gnu.org> <67645170-D29F-4C77-99F4-09706856CEEB@acm.org> <719A6AF3-9624-422A-B6E6-FC942623B5C5@acm.org> <8D6E2D8D-4617-4EFA-9E60-F5C7B443C24C@acm.org> Mime-Version: 1.0 Content-Type: text/plain Injection-Info: blaine.gmane.org; posting-host="blaine.gmane.org:195.159.176.226"; logging-data="226255"; mail-complaints-to="usenet@blaine.gmane.org" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/27.0.50 (gnu/linux) Cc: Emacs developers To: Mattias =?windows-1252?Q?Engdeg=E5rd?= Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Sat Dec 14 00:03:58 2019 Return-path: Envelope-to: ged-emacs-devel@m.gmane.org Original-Received: from lists.gnu.org ([209.51.188.17]) by blaine.gmane.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.89) (envelope-from ) id 1iftyX-000wkD-1T for ged-emacs-devel@m.gmane.org; Sat, 14 Dec 2019 00:03:57 +0100 Original-Received: from localhost ([::1]:54212 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1iftyV-0005x6-Nv for ged-emacs-devel@m.gmane.org; Fri, 13 Dec 2019 18:03:55 -0500 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:38135) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1iftxw-0005wi-Dc for emacs-devel@gnu.org; Fri, 13 Dec 2019 18:03:21 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1iftxu-0001dd-VL for emacs-devel@gnu.org; Fri, 13 Dec 2019 18:03:19 -0500 Original-Received: from mailscanner.iro.umontreal.ca ([132.204.25.50]:58274) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1iftxu-0001ZP-Nt for emacs-devel@gnu.org; Fri, 13 Dec 2019 18:03:18 -0500 Original-Received: from pmg2.iro.umontreal.ca (localhost.localdomain [127.0.0.1]) by pmg2.iro.umontreal.ca (Proxmox) with ESMTP id 9AFD883722; Fri, 13 Dec 2019 18:03:17 -0500 (EST) Original-Received: from mail01.iro.umontreal.ca (unknown [172.31.2.1]) by pmg2.iro.umontreal.ca (Proxmox) with ESMTP id D1140810FA; Fri, 13 Dec 2019 18:03:15 -0500 (EST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=iro.umontreal.ca; s=mail; t=1576278195; bh=n9vVqGNe6ghHLeUbiBUWug8YVHd+iC2Or0Lhzed5NNs=; h=From:To:Cc:Subject:In-Reply-To:References:Date:From; b=SXcKqbYjg4bOxQNt+qhdLszF3hBuifSaTofkoI/XSMF7krgKvlE/m3Ch5PMZze6Cc HJR6nacqaKpSFlBbKIOHhk8XSMsfn1DMJoqvlSXiLEfuXskgZKt007A0amp2SW6K/2 YW8+RcMJOPIpxwnY0NWfRXxNHp7oiUX4EPcZAb4WTr2HcFMefEI16R4+mFIO4ypwHK EruvUgLE7rhtGwfHeqWm/9FRTXHbECDUBcKZ2Q/2Z1DrRXEO5TLC10YTeB+xq5SDug M+sXSok5xa0/wsgBH9gsVi5keUcFDt7Spxdkt391KfZ/LjnHpktShGwcgvz7UsW4uW 4Y1x2olZjuvJQ== Original-Received: from pastel (unknown [45.72.154.226]) by mail01.iro.umontreal.ca (Postfix) with ESMTPSA id A32561212FB; Fri, 13 Dec 2019 18:03:15 -0500 (EST) In-Reply-To: <8D6E2D8D-4617-4EFA-9E60-F5C7B443C24C@acm.org> ("Mattias \=\?windows-1252\?Q\?Engdeg\=E5rd\=22's\?\= message of "Fri, 13 Dec 2019 18:43:47 +0100") X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] [fuzzy] X-Received-From: 132.204.25.50 X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.23 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" Xref: news.gmane.org gmane.emacs.devel:243363 Archived-At: > Something like (longest-or STRING...) has been proposed, but was not well > received. A solution is still sought (preferably one that doesn't involve > rewriting the regexp engine). There's posix-string-match and friends, Stefan