Path: utzoo!attcan!utgpu!jarvis.csri.toronto.edu!mailrus!uwm.edu!cs.utexas.edu!uunet!sco!natei
From: natei@sco.COM (Nathaniel Ingersoll)
Newsgroups: comp.unix.wizards
Subject: Re: TTY, speak now, or forever
Message-ID: <3546@scolex.sco.COM>
Date: 27 Oct 89 19:40:44 GMT
References: <216100015@s.cs.uiuc.edu> <1989Oct24.011505.20515@NCoast.ORG> <254641C0.4960@ateng.com>
Reply-To: natei@sco.COM (Nathaniel Ingersoll)
Organization: The Santa Cruz Operation, Inc.
Lines: 14

Talking about writing a new tty driver for some system:

  In article <254641C0.4960@ateng.com> chip@ateng.com (Chip Salzenberg) writes:
  >
  >And make all control characters optional.  As in, "stty intr none".

Try setting the control character to -1 to undefine it;
in system V use
	% stty intr ^-

as per the stty(1) man page.

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