NAME¶

tty - print the file name of the terminal connected to standard input

SYNOPSIS¶

tty [OPTION]...

DESCRIPTION¶

Print the file name of the terminal connected to standard input.

-s, --silent, --quiet

print nothing, only return an exit status

--help

display this help and exit

--version

output version information and exit

AUTHOR¶

Written by David MacKenzie.

REPORTING BUGS¶

Report bugs to: bug-coreutils@gnu.org
GNU coreutils home page: <https://www.gnu.org/software/coreutils/>
General help using GNU software: <https://www.gnu.org/gethelp/>
Report any translation bugs to <https://translationproject.org/team/>

COPYRIGHT¶

Copyright © 2025 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later <https://gnu.org/licenses/gpl.html>.
This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law.

SEE ALSO¶

Full documentation <https://www.gnu.org/software/coreutils/tty>
or available locally via: info '(coreutils) tty invocation'