From owner-svn-src-head@FreeBSD.ORG Mon Aug 23 10:31:36 2010 Return-Path: Delivered-To: svn-src-head@FreeBSD.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id F38641065721; Mon, 23 Aug 2010 10:31:35 +0000 (UTC) (envelope-from gabor@FreeBSD.org) Received: from server.mypc.hu (server.mypc.hu [87.229.73.95]) by mx1.freebsd.org (Postfix) with ESMTP id A64C88FC1A; Mon, 23 Aug 2010 10:31:35 +0000 (UTC) Received: from server.mypc.hu (localhost [127.0.0.1]) by server.mypc.hu (Postfix) with ESMTP id BCB5714DC6D4; Mon, 23 Aug 2010 12:31:34 +0200 (CEST) X-Virus-Scanned: amavisd-new at server.mypc.hu Received: from server.mypc.hu ([127.0.0.1]) by server.mypc.hu (server.mypc.hu [127.0.0.1]) (amavisd-new, port 10024) with LMTP id 6nUZBRWi-6T0; Mon, 23 Aug 2010 12:31:32 +0200 (CEST) Received: from [192.168.1.105] (catv-80-99-92-167.catv.broadband.hu [80.99.92.167]) (using TLSv1 with cipher DHE-RSA-CAMELLIA256-SHA (256/256 bits)) (No client certificate requested) by server.mypc.hu (Postfix) with ESMTPSA id 9C5D414DC689; Mon, 23 Aug 2010 12:31:32 +0200 (CEST) Message-ID: <4C724E03.7050804@FreeBSD.org> Date: Mon, 23 Aug 2010 12:31:31 +0200 From: Gabor Kovesdan User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.1; pt-PT; rv:1.9.2.8) Gecko/20100802 Thunderbird/3.1.2 MIME-Version: 1.0 To: Brian Somers References: <201008231004.o7NA4Qk5034538@svn.freebsd.org> <20100823031208.3f6d23e8@dev.lan.Awfulhak.org> In-Reply-To: <20100823031208.3f6d23e8@dev.lan.Awfulhak.org> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Cc: svn-src-head@FreeBSD.org, svn-src-all@FreeBSD.org, src-committers@FreeBSD.org Subject: Re: svn commit: r211701 - in head: gnu/usr.bin share/mk sys/sys tools/build/options usr.bin X-BeenThere: svn-src-head@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: SVN commit messages for the src tree for head/-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 23 Aug 2010 10:31:36 -0000 Em 2010.08.23. 12:12, Brian Somers escreveu: > Is this a permanent switch or is there a list of issues to be resolved before switching > back to the BSD grep? I maintain my TODO list, which currently has the following items: - fix context grepping bug - fix loop on reading drectories on ZFS/NFS - print out warning and exit if writing to stdin fails - track down and fix -wq bug - support and install bz*grep binaries - performance issue: avoid copying strings everywhere where possible - performance issue: only check line boundaries on match - performance issue: compare various fixed string algorithms for fgrep Some of these are quite easy and the performance is much better now but some people objected so strongly that I decided to stop fighting and change back. I'll work these out and then we'll reevaluate if we can use BSD grep as default. I'll try to get them solved asap but I'll move to another country soon and given that I as forced to change it back without having some more time to arrange them, I don't like to be stressed any more so I'll concentrate on my move and calm settlement in Portugal, first. Gabor