From mboxrd@z Thu Jan  1 00:00:00 1970
From: chneukirchen@gmail.com (Christian Neukirchen)
Date: Wed, 18 Nov 2015 13:47:07 +0100
Subject: [TUHS] Interesting post by Rob Pike in 1985: Shells,
	features and interaction
In-Reply-To: <8E0284E2-3BEC-4F68-B93F-CFC59C2CBD2F@me.com> (Brantley Coile's
 message of "Tue, 17 Nov 2015 19:50:36 -0500")
References: <877flgw816.fsf@fastmail.com>
 <8E0284E2-3BEC-4F68-B93F-CFC59C2CBD2F@me.com>
Message-ID: <87vb8zeapg.fsf@gmail.com>

Brantley Coile <brantleycoile at me.com> writes:

> Tom Duff's shell, rc, exports the functions as variables as well. You
> can find it in the Plan 9 Ports utilities. Byron Rakitzis also write a
> version of rc.

Note that Plan 9 rc is susceptible to a Shellshock-style attack,
whereas Byron's rc is not.

https://bitbucket.org/rsc/plan9port/issues/187/shellshock-on-rc-1

-- 
Christian Neukirchen  <chneukirchen at gmail.com>  http://chneukirchen.org