From mboxrd@z Thu Jan  1 00:00:00 1970
From: dave@horsfall.org (Dave Horsfall)
Date: Fri, 20 Oct 2017 10:00:13 +1100 (EST)
Subject: [TUHS] /bin/true (was  basic tools / Universal Unix)
In-Reply-To: <741bfdf1-c816-085e-b9ac-c301c8c2d974@case.edu>
References: <009a01d348e9$e3dce200$ab96a600$@ronnatalie.com>
 <20171019212353.bOjzh%steffen@sdaoden.eu>
 <741bfdf1-c816-085e-b9ac-c301c8c2d974@case.edu>
Message-ID: <alpine.BSF.2.21.1710200959200.30357@aneurin.horsfall.org>

On Thu, 19 Oct 2017, Chet Ramey wrote:

> Yes, Posix requires that all builtins be execable. It doesn't require
> true and false to be implemented as builtins, though.

Good luck with "cd"...

-- 
Dave Horsfall DTM (VK2KFU)  "Those who don't understand security will suffer."