From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 15077 invoked by alias); 30 Nov 2018 23:05:26 -0000 Mailing-List: contact gdb-patches-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: gdb-patches-owner@sourceware.org Received: (qmail 15054 invoked by uid 89); 30 Nov 2018 23:05:25 -0000 Authentication-Results: sourceware.org; auth=none X-Spam-SWARE-Status: No, score=-1.6 required=5.0 tests=BAYES_00,KAM_LAZY_DOMAIN_SECURITY,RCVD_IN_DNSWL_LOW autolearn=no version=3.3.2 spammy=H*MI:home X-HELO: mail-out.m-online.net Received: from mail-out.m-online.net (HELO mail-out.m-online.net) (212.18.0.10) by sourceware.org (qpsmtpd/0.93/v0.84-503-g423c35a) with ESMTP; Fri, 30 Nov 2018 23:05:23 +0000 Received: from frontend01.mail.m-online.net (unknown [192.168.8.182]) by mail-out.m-online.net (Postfix) with ESMTP id 4369353G8Hz1qxfc; Sat, 1 Dec 2018 00:05:21 +0100 (CET) Received: from localhost (dynscan1.mnet-online.de [192.168.6.70]) by mail.m-online.net (Postfix) with ESMTP id 4369352LSfz1qstY; Sat, 1 Dec 2018 00:05:21 +0100 (CET) Received: from mail.mnet-online.de ([192.168.8.182]) by localhost (dynscan1.mail.m-online.net [192.168.6.70]) (amavisd-new, port 10024) with ESMTP id hDThPrksTS2D; Sat, 1 Dec 2018 00:05:20 +0100 (CET) Received: from igel.home (ppp-188-174-151-151.dynamic.mnet-online.de [188.174.151.151]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.mnet-online.de (Postfix) with ESMTPSA; Sat, 1 Dec 2018 00:05:20 +0100 (CET) Received: by igel.home (Postfix, from userid 1000) id 34F192C2D0D; Sat, 1 Dec 2018 00:05:20 +0100 (CET) From: Andreas Schwab To: John Baldwin Cc: gdb-patches@sourceware.org Subject: Re: [PATCH] Use sed -E to escape variables in auto-load directories. References: <20181130225424.13537-1-jhb@FreeBSD.org> X-Yow: .. I wonder if I ought to tell them about my PREVIOUS LIFE as a COMPLETE STRANGER? Date: Fri, 30 Nov 2018 23:05:00 -0000 In-Reply-To: <20181130225424.13537-1-jhb@FreeBSD.org> (John Baldwin's message of "Fri, 30 Nov 2018 14:54:24 -0800") Message-ID: <87bm66180f.fsf@igel.home> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/26.1.90 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain X-SW-Source: 2018-11/txt/msg00605.txt.bz2 On Nov 30 2018, John Baldwin wrote: > Not all sed implementations support alternation via \| in the default > regular expressions. However, POSIX ERE available via -E do support > these. Not all sed implementations support -E. Andreas. -- Andreas Schwab, schwab@linux-m68k.org GPG Key fingerprint = 7578 EB47 D4E5 4D69 2510 2552 DF73 E780 A9DA AEC1 "And now for something completely different."