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	.Dv DIR			.Dv DIR
	pointer,			pointer,
	.Fa dirp ,			.Fa dirp ,
	from which they are derived.			from which they are derived.
	If the directory is closed and then			If the directory is closed and then
	reopened, prior values returned by			reopened, prior values returned by
	.Fn telldir			.Fn telldir
	will no longer be valid.			will no longer be valid.
				Values returned by
				.Fn telldir
				are also invalidated by a call to
				.Fn rewinddir .
	.Pp			.Pp
	The			The
	.Fn seekdir			.Fn seekdir
	function			function
	sets the position of the next			sets the position of the next
	.Fn readdir			.Fn readdir
	operation on the			operation on the
	.Em directory stream .			.Em directory stream .
	The new position reverts to the one associated with the			The new position reverts to the one associated with the
	.Em directory stream			.Em directory stream
	when the			when the
	.Fn telldir			.Fn telldir
	operation was performed.			operation was performed.
	State associated with the token returned by
	.Fn telldir is freed when it is passed to
	.Fn seekdir .
	If you wish return to the same location again,
	then you must create a new token with another
	.Fn telldir
	call.
	.Pp			.Pp
	The			The
	.Fn rewinddir			.Fn rewinddir
	function			function
	resets the position of the named			resets the position of the named
	.Em directory stream			.Em directory stream
	to the beginning of the directory.			to the beginning of the directory.
	.Pp			.Pp
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