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29 lines
406 B
Groff
29 lines
406 B
Groff
.Dd 2015-10-08
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.Dt TTY 1
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.Os sbase
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.Sh NAME
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.Nm tty
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.Nd print terminal name
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.Sh SYNOPSIS
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.Nm
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.Sh DESCRIPTION
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.Nm
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writes the name of the terminal open on stdin to stdout.
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.Sh EXIT STATUS
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.Bl -tag -width Ds
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.It 0
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stdin is a terminal.
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.It 1
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stdin is not a terminal.
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.It > 1
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An error occurred.
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.El
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.Sh SEE ALSO
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.Xr ttyname 3
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.Sh STANDARDS
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The
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.Nm
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utility is compliant with the
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.St -p1003.1-2013
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specification.
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