From mboxrd@z Thu Jan  1 00:00:00 1970
Message-ID: <b97cf5005ac1ff07062eb59326e4ec1b@plan9.bell-labs.com>
To: 9fans@cse.psu.edu
Subject: Re: [9fans] sam command language
From: "Russ Cox" <rsc@swtch.com>
In-Reply-To: <11968.135.214.42.162.1065557805.squirrel@www.infernopark.com>
MIME-Version: 1.0
Content-Type: text/plain; charset="US-ASCII"
Content-Transfer-Encoding: 7bit
Date: Tue,  7 Oct 2003 14:59:27 -0400
Topicbox-Message-UUID: 66099120-eacc-11e9-9e20-41e7f4b1d025

just what we need -- more characters to escape in regular expressions.
if you're going to change anything, it makes more sense to sully ^ and $
even further.