On Wed, 31 Dec 2014, Warren Toomey wrote:
2.11 BSD has clear (1).
Ah, those were the days... Program some luser's function keys, and, if
necessary, execute them...
Not that I ever did such a dastardly deed, of course, such as "FORMAT C:",
but those ANSI escape sequences were amazingly powerful.
--
Dave Horsfall DTM (VK2KFU) "Bliss is a MacBook with a FreeBSD server."
http://www.horsfall.org/spam.html (and check the home page whilst you're there)