2017-02-05 14:41:07 -05:00
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.Dd January 27, 2017
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.Dt UNAME 1
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.Os
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.Sh NAME
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.Nm uname
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.Nd write system information
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.Sh SYNOPSIS
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.Nm
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.Op Fl amnprstv
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.Sh DESCRIPTION
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.Nm
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writes the system information specified by its options.
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If no options were passed,
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.Nm
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writes the kernel name.
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.Pp
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The options are as follows:
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.Bl -tag -width "12345678"
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.It Fl a
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Write all available information.
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.It Fl m , \-machine
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Write the system architecture.
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.It Fl n , \-nodename
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Write the network node name.
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.It Fl p , \-processor
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Write the processor architecture.
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.It Fl r , \-kernel-release
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Write the kernel release version.
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.It Fl s , \-kernel-name
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Write the kernel name.
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.It Fl t , \-tagline
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Write the release tagline.
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.It Fl v , \-kernel-version
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Write the kernel build date.
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.El
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.Sh EXIT STATUS
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.Nm
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will exit 0 on success and non-zero otherwise.
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.Sh SEE ALSO
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.Xr kernelinfo 1 ,
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.Xr uname 2 ,
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2017-04-12 15:55:29 -04:00
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.Xr machine 5 ,
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.Xr sortix-release 5
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