12 lines
126 B
Bash
12 lines
126 B
Bash
##? check if running in a tty
|
|
|
|
case $(tty) in /dev/tty[0-9]*)
|
|
return 0
|
|
;;
|
|
*)
|
|
return 1
|
|
;;
|
|
esac
|
|
|
|
# vim: ft=zsh sw=2 ts=2 et
|