From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on dcvr.yhbt.net X-Spam-Level: X-Spam-Status: No, score=-3.9 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,RCVD_IN_DNSWL_MED,RCVD_IN_MSPIKE_H4, RCVD_IN_MSPIKE_WL,SPF_HELO_PASS,SPF_PASS,URI_HEX shortcircuit=no autolearn=ham autolearn_force=no version=3.4.2 Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dcvr.yhbt.net (Postfix) with ESMTPS id 308181F4B4 for ; Fri, 22 Jan 2021 21:45:19 +0000 (UTC) Received: from localhost ([::1]:36376 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1l34F2-00072N-NL for normalperson@yhbt.net; Fri, 22 Jan 2021 16:45:16 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]:60022) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1l33Xw-0003ce-VJ for bug-gnulib@gnu.org; Fri, 22 Jan 2021 16:00:44 -0500 Received: from wilbur.contactoffice.com ([212.3.242.68]:58002) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1l33Xu-0000GA-Aq for bug-gnulib@gnu.org; Fri, 22 Jan 2021 16:00:44 -0500 Received: from ichabod.co-bxl (ichabod.co-bxl [10.2.0.36]) by wilbur.contactoffice.com (Postfix) with ESMTP id A85C724BD for ; Fri, 22 Jan 2021 22:00:39 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=mailfence.com; s=20160819-nLV10XS2; t=1611349239; bh=qNfj6Zcm9on+1i6ZHgnPTSwEuO/oKCi4NGqigH5ovOI=; h=Date:Subject:Reply-To:From:To:From; b=uGbNHdDRyhCDNaUru/BEZVt6K5TU5ULha2cI3GR8X9FY6o2yxgoUG1afUAzNgZi7d hEJmoI7mitjJwWIFRF43IlBW/EhE+dGSskFLlnajC/Rx4hzBcigj1u28BBhCSo0Li7 tttPzDv5wwo4tCIz6WJ0k5avYmrWhfFdqMIP0mkD89VPoFvkwbv33b6RA254S2K5jX L+mA+Tt/27PQfom0h3oQDExQ5Knt1DG7f/K1e2l73P/HXTlbaYIa9iq6OF1tFAkug+ rBOD9PiOmcO5RUvekv0NZseEaHZqU4JdOzZInUffHFiE6WWupTP6ma4+1dDtIDaZ5R J9slp1fzwtMqg== Date: Fri, 22 Jan 2021 22:00:35 +0100 (CET) Message-ID: <509114489.354543.1611349235218@ichabod.co-bxl> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Subject: Lookaround assertions in regexps X-Priority: 3 From: Brian Leung To: bug-gnulib@gnu.org X-Mailer: ContactOffice Mail X-ContactOffice-Account: com:225491745 Received-SPF: pass client-ip=212.3.242.68; envelope-from=leungbk@mailfence.com; helo=wilbur.contactoffice.com X-Spam_score_int: -26 X-Spam_score: -2.7 X-Spam_bar: -- X-Spam_report: (-2.7 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_LOW=-0.7, RCVD_IN_MSPIKE_H3=0.001, RCVD_IN_MSPIKE_WL=0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, URI_HEX=0.1 autolearn=ham autolearn_force=no X-Spam_action: no action X-Mailman-Approved-At: Fri, 22 Jan 2021 16:45:02 -0500 X-BeenThere: bug-gnulib@gnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Gnulib discussion list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Reply-To: Brian Leung Errors-To: bug-gnulib-bounces+normalperson=yhbt.net@gnu.org Sender: "bug-gnulib" Tomohiro Matsui wrote a patch to support lookaround assertions in regexps s= ome time ago (http://emacs.1067599.n8.nabble.com/Patch-for-lookaround-asser= tion-in-regexp-td121057.html#a23863009), but it never got merged. Is there still interest in something like this? If so I can try updating th= e patch and submitting. --=C2=A0 Sent with https://mailfence.com Secure and private email