From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752197Ab0BQKkK (ORCPT ); Wed, 17 Feb 2010 05:40:10 -0500 Received: from mail-gw2.cc.tut.fi ([130.230.160.16]:42386 "EHLO mail-gw2.cc.tut.fi" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751600Ab0BQKkI (ORCPT ); Wed, 17 Feb 2010 05:40:08 -0500 X-AuditID: 82e6a010-b7b29ae000000a5e-b1-4b7bc4009a2c Date: Wed, 17 Feb 2010 12:25:04 +0200 From: Petri Kaukasoina To: Willy Tarreau Cc: James Cloos , Jean Delvare , lasse.collin@tukaani.org, Phillip Lougher , linux-kernel , mirrors@kernel.org, users@kernel.org, "FTPAdmin Kernel.org" , Pavel Machek Subject: Re: [kernel.org users] XZ Migration discussion Message-ID: <20100217102504.GA15365@elektroni.phys.tut.fi> Mail-Followup-To: Willy Tarreau , James Cloos , Jean Delvare , lasse.collin@tukaani.org, Phillip Lougher , linux-kernel , mirrors@kernel.org, users@kernel.org, "FTPAdmin Kernel.org" , Pavel Machek References: <4B744E13.8040004@kernel.org> <20100211205129.GA26105@elf.ucw.cz> <20100213181008.479509f5@hyperion.delvare> <4B773B31.1020802@lougher.demon.co.uk> <20100214102308.1d1d6fff@hyperion.delvare> <20100214094940.GB17999@1wt.eu> <20100217054047.GF18216@1wt.eu> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20100217054047.GF18216@1wt.eu> User-Agent: Mutt/1.4.2.3i X-Brightmail-Tracker: AAAAARLTyl8= Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Wed, Feb 17, 2010 at 06:40:47AM +0100, Willy Tarreau wrote: > On Mon, Feb 15, 2010 at 04:31:59PM -0500, James Cloos wrote: > > >>>>> "W" == Willy Tarreau writes: > > > > W> Well, I personally like to be able to simply run "less patch-2.6.27.45.gz" > > W> and have it transparently uncompressed and dumped on my terminal. It > > W> doesn't do that on bz2. We could find multiple examples. > > > > It does here, and lzma & xz, too. And has since just days after Lasse > > annouced that the new name would be xz. > > > > Your LESSOPEN controls that, and can be easily coded to support any archive. > > Just checked and I found it funny to see that patch-2.6.1.bz2 is not > correctly opened while 2.6.27.45.bz2 is. There is a bug in lesspipe.sh, at least here. It confuses it with compresses man pages. --- lesspipe.sh~ 2009-11-06 02:14:58.000000000 +0200 +++ lesspipe.sh 2010-02-17 12:19:09.000000000 +0200 @@ -50,6 +50,7 @@ *.1.bz2|*.2.bz2|*.3.bz2|*.4.bz2|*.5.bz2|*.6.bz2|*.7.bz2|*.8.bz2|*.9.bz2|*.n.bz2|*.man.bz2) # compressed *roff src? if bzip2 -dc "$1" | file - | grep roff 1> /dev/null ; then bzip2 -dc "$1" | nroff -S -mandoc - + else bzip2 -dc "$1" 2>/dev/null fi ;; *.gz) gzip -dc "$1" 2>/dev/null ;; *.bz2) bzip2 -dc "$1" 2>/dev/null ;;