Name
tty
Synopsis
tty [option
]
Prints the device name for your terminal. This is useful for shell scripts and commands that need device information. tty exits 0 if the standard input is a terminal, 1 if the standard input is not a terminal, and >1 if an error occurs.
Option
- -s
Suppress the terminal name.
Get Mac OS X Tiger in a Nutshell now with the O’Reilly learning platform.
O’Reilly members experience books, live events, courses curated by job role, and more from O’Reilly and nearly 200 top publishers.