From owner-freebsd-hackers@FreeBSD.ORG  Mon Jun  7 11:07:59 2010
Return-Path: <owner-freebsd-hackers@FreeBSD.ORG>
Delivered-To: freebsd-hackers@freebsd.org
Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34])
	by hub.freebsd.org (Postfix) with ESMTP id D824E106567B;
	Mon,  7 Jun 2010 11:07:59 +0000 (UTC) (envelope-from des@des.no)
Received: from smtp.des.no (smtp.des.no [194.63.250.102])
	by mx1.freebsd.org (Postfix) with ESMTP id 970B88FC13;
	Mon,  7 Jun 2010 11:07:59 +0000 (UTC)
Received: from ds4.des.no (des.no [84.49.246.2])
	by smtp.des.no (Postfix) with ESMTP id 89BD81FFC35;
	Mon,  7 Jun 2010 11:07:58 +0000 (UTC)
Received: by ds4.des.no (Postfix, from userid 1001)
	id EEAE1844CC; Mon,  7 Jun 2010 13:05:48 +0200 (CEST)
From: =?utf-8?Q?Dag-Erling_Sm=C3=B8rgrav?= <des@des.no>
To: Bakul Shah <bakul@bitblocks.com>
References: <20100605201242.C79345B52@mail.bitblocks.com>
	<4C0AB448.2040104@FreeBSD.org> <86r5kk6xju.fsf@ds4.des.no>
	<4C0C1A0B.4090409@FreeBSD.org> <86d3w3yflj.fsf@ds4.des.no>
	<20100607000607.97C6F5B5A@mail.bitblocks.com>
Date: Mon, 07 Jun 2010 13:05:48 +0200
In-Reply-To: <20100607000607.97C6F5B5A@mail.bitblocks.com> (Bakul Shah's
	message of "Sun, 06 Jun 2010 17:06:07 -0700")
Message-ID: <86631vksqb.fsf@ds4.des.no>
User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/23.0.95 (berkeley-unix)
MIME-Version: 1.0
Content-Type: text/plain; charset=utf-8
Content-Transfer-Encoding: quoted-printable
Cc: freebsd-hackers@freebsd.org, Doug Barton <dougb@FreeBSD.org>,
	Rob Warnock <rpw3@rpw3.org>
Subject: Re: head behaviour
X-BeenThere: freebsd-hackers@freebsd.org
X-Mailman-Version: 2.1.5
Precedence: list
List-Id: Technical Discussions relating to FreeBSD
	<freebsd-hackers.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-hackers>, 
	<mailto:freebsd-hackers-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/freebsd-hackers>
List-Post: <mailto:freebsd-hackers@freebsd.org>
List-Help: <mailto:freebsd-hackers-request@freebsd.org?subject=help>
List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-hackers>,
	<mailto:freebsd-hackers-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Mon, 07 Jun 2010 11:07:59 -0000

Bakul Shah <bakul@bitblocks.com> writes:
> Except read doesn't do it quite right:
>
> $ ps | (read a; echo $a ; grep zsh)
> PID  TT  STAT      TIME COMMAND

yeah, I forgot that it drops leading whitespace...

DES
--=20
Dag-Erling Sm=C3=B8rgrav - des@des.no