disabling TIOCGPGRP on pty master sides
Sean Eric Fagan
sef at kithrup.COM
Sat Dec 22 16:38:33 AEST 1990
Submitted-by: sef at kithrup.COM (Sean Eric Fagan)
In article <16068 at cs.utexas.edu> thorinn at rimfaxe.diku.dk (Lars Henrik Mathiesen) writes:
>I'd very much hope that such an ioctl would include checks for the
>termio settings of the slave side: A signal should only be allowed if
>it would be possible to write a character on the master pty to achieve
>the same result. (And then, why not do just that?)
Because that won't support existing practice.
Emacs defines C-xC-c in shell mode to be "interrupt-shell-subjob." It is
defined to send a SIGINT to the process group. Not a control-c, or DEL, or
whatever you have your interrupt character defined as. Note that emacs
terminates the shell by sending it (I believe) a SIGTERM. What keyboard
sequence generates that signal?
--
Sean Eric Fagan | "I made the universe, but please don't blame me for it;
sef at kithrup.COM | I had a bellyache at the time."
-----------------+ -- The Turtle (Stephen King, _It_)
Any opinions expressed are my own, and generally unpopular with others.
Volume-Number: Volume 22, Number 37
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