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Diffstat (limited to 'util/sbase/tty.1')
| -rw-r--r-- | util/sbase/tty.1 | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/util/sbase/tty.1 b/util/sbase/tty.1 new file mode 100644 index 00000000..11580e32 --- /dev/null +++ b/util/sbase/tty.1 @@ -0,0 +1,24 @@ +.Dd October 8, 2015 +.Dt TTY 1 +.Os sbase +.Sh NAME +.Nm tty +.Nd print terminal name +.Sh SYNOPSIS +.Nm +.Sh DESCRIPTION +.Nm +writes the name of the terminal open on stdin to stdout. +.Sh EXIT STATUS +.Bl -tag -width Ds +.It 0 +stdin is a terminal. +.It 1 +stdin is not a terminal. +.It > 1 +An error occurred. +.El +.Sh SEE ALSO +.Xr ttyname 3 +.Sh STANDARDS +POSIX.1-2013. |