From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Stefan Monnier Newsgroups: gmane.emacs.devel Subject: Re: Ugly regexps Date: Wed, 03 Mar 2021 10:49:08 -0500 Message-ID: References: Mime-Version: 1.0 Content-Type: text/plain Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="22501"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/28.0.50 (gnu/linux) Cc: emacs-devel@gnu.org To: Helmut Eller Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Wed Mar 03 16:50:20 2021 Return-path: Envelope-to: ged-emacs-devel@m.gmane-mx.org Original-Received: from lists.gnu.org ([209.51.188.17]) by ciao.gmane.io with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1lHTlT-0005l3-S8 for ged-emacs-devel@m.gmane-mx.org; Wed, 03 Mar 2021 16:50:19 +0100 Original-Received: from localhost ([::1]:35404 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1lHTlS-0008Bo-Ub for ged-emacs-devel@m.gmane-mx.org; Wed, 03 Mar 2021 10:50:18 -0500 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:57168) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1lHTkP-0007QJ-UD for emacs-devel@gnu.org; Wed, 03 Mar 2021 10:49:13 -0500 Original-Received: from mailscanner.iro.umontreal.ca ([132.204.25.50]:2417) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1lHTkO-0005sU-Ge for emacs-devel@gnu.org; Wed, 03 Mar 2021 10:49:13 -0500 Original-Received: from pmg1.iro.umontreal.ca (localhost.localdomain [127.0.0.1]) by pmg1.iro.umontreal.ca (Proxmox) with ESMTP id D38F8100257; Wed, 3 Mar 2021 10:49:11 -0500 (EST) Original-Received: from mail01.iro.umontreal.ca (unknown [172.31.2.1]) by pmg1.iro.umontreal.ca (Proxmox) with ESMTP id 7E4CF100240; Wed, 3 Mar 2021 10:49:09 -0500 (EST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=iro.umontreal.ca; s=mail; t=1614786549; bh=lOM1CauXMFs1f4IrHSLKRSDywIptYOtPhnSIcXWJ/AA=; h=From:To:Cc:Subject:References:Date:In-Reply-To:From; b=oz1FzxdZadocUW/IQG4bcFblO7FRj05JcMc6Sor7iRzXFb3WQzgDeX+kLSF/yp560 Qvb3LuR8rHtsQZs8l2gvXK/htGnv41ep0+v6iIoiab1CFQSnFnyUf2PQcgJnUNkR9C UuAqtvj8Zd6WNczM9lU1fJ1FZTLKKysfRdW4Ij2wVI6PicuSnNqAsygb4uZmNimark x5Lvw96xadpmYgRP/N9Ws82RjSeG9YqOrJ9Jy1KsmGexrxnH4u1e/kQtgCa+1g+jqZ mgjGYUmOvMfuZpZj6MgnccCtf4zqLwfKZtq5QDiYCLNoeWAVNSu1YM21ODYJL9hAKX 2argWXNGv4eiQ== Original-Received: from alfajor (unknown [216.154.41.47]) by mail01.iro.umontreal.ca (Postfix) with ESMTPSA id 409851201C9; Wed, 3 Mar 2021 10:49:09 -0500 (EST) In-Reply-To: (Helmut Eller's message of "Wed, 03 Mar 2021 08:09:17 +0100") Received-SPF: pass client-ip=132.204.25.50; envelope-from=monnier@iro.umontreal.ca; helo=mailscanner.iro.umontreal.ca X-Spam_score_int: -42 X-Spam_score: -4.3 X-Spam_bar: ---- X-Spam_report: (-4.3 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, RCVD_IN_DNSWL_MED=-2.3, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action 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-mx.org@gnu.org Original-Sender: "Emacs-devel" Xref: news.gmane.io gmane.emacs.devel:265890 Archived-At: >> (string-match (ere "\\(def(macro|un|subst) .{1,}")) > Better call it (rx (ere STRING)). I think "every character counts" here. Stefan