Bryan Kilgallin (iiNet)
kilgallin at iinet.net.au
Tue Sep 5 01:15:36 UTC 2017
> A problem arose when I tried to distinguish between pseudoterminal
> interfaces tty and pts. If the former were in use, then I wanted the
> terminal title line to begin "Terminal "... instead.
I solved it thus.
set pseudoterminal (tty | cut -c 6-8)
if test $pseudoterminal = 'tty'
When will tty show a "tty", and when a "pts"?
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