Table of Contents

## Name

tty - print the path of the terminal connected to standard input

## Synopsis

tty [-s] [--silent] [--quiet] [--help] [--version]

## Description

This manual page documents the GNU version of tty. tty prints the path name of the tty connected to its standard input. It prints `not a tty' if the standard input is not a tty. Its exit status is:

    0 if the standard input is a tty

     1 if the standard input is not a tty

     2 if given incorrect arguments

     3 if a write error occurs

### Options

--help
  Print a usage message on standard output and exit successfully.
-s, --silent, --quiet
  Print nothing; only return an exit status.
--version
  Print version information on standard output then exit successfully.

Table of Contents

- Name
- Synopsis
- Description

- Options