TTY(1) User Commands TTY(1) 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 tty bugs to bug-coreutils@gnu.org GNU coreutils home page: <http://www.gnu.org/software/coreutils/> General help using GNU software: <http://www.gnu.org/gethelp/> COPYRIGHT Copyright (C) 2009 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later <http://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 The full documentation for tty is maintained as a Texinfo manual. If the info and tty programs are properly installed at your site, the com- mand info coreutils 'tty invocation' should give you access to the complete manual. GNU coreutils 7.4 January 2015 TTY(1)