tty(4)

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>.

COPYRIGHT

       Copyright (C) 2005 Free Software Foundation, Inc.
       This  is  free  software.   You may redistribute copies of it under the
       terms      of      the      GNU      General       Public       License
       <http://www.gnu.org/licenses/gpl.html>.   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 tty

       should give you access to the complete manual.

tty 5.93                         November 2005                          TTY(1)