hw_setlinkroot(3) php man page | unix.com

HW_SETLINKROOT(3)							 1							 HW_SETLINKROOT(3)

hw_setlinkroot - Set the id to which links are calculated

SYNOPSIS
       int hw_setlinkroot (int	$link, int  $rootid)

DESCRIPTION
       Warning

	      This function is currently not documented; only its argument list is available.

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