From mboxrd@z Thu Jan  1 00:00:00 1970
From: jon@fourwinds.com (Jon Steinhart)
Date: Mon, 27 Nov 2017 21:51:13 -0800
Subject: [TUHS] Dash options
Message-ID: <201711280551.vAS5pDZt014974@darkstar.fourwinds.com>

Does anybody know the history of dash options?  Were they
a UNIX thing or did UNIX borrow them from something earlier?

Jon