25 lines
461 B
Groff
25 lines
461 B
Groff
'\"macro stdmacro
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.if n .pH g7.null @(#)null 30.2 of 12/25/85
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.nr X
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.if \nX=0 .ds x} NULL 7 "" "\&"
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.if \nX=1 .ds x} NULL 7 ""
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.if \nX=2 .ds x} NULL 7 "" "\&"
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.if \nX=3 .ds x} NULL "" "" "\&"
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.TH \*(x}
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.SH NAME
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null \- the null file
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.SH DESCRIPTION
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Data written on
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the null special file,
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.IR /dev/null ,
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is discarded.
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.PP
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Reads from
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a null special file
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always return 0 bytes.
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.SH FILES
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/dev/null
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.\" @(#)null.7 6.2 of 9/6/83
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.Ee
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'\".so /pubs/tools/origin.att
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