_services(){
	local sysvdir famdir
	sysvdir=/etc/rc.d
	COMPREPLY=( $( builtin echo $sysvdir/!(functions)) )
	COMPREPLY=( $( compgen -W '${COMPREPLY[@]#@($sysvdir)/}' -- $cur ) )
}
_service(){
	local cur sysvdir

	COMPREPLY=()
	prev=${COMP_WORDS[COMP_CWORD-1]}
	cur=${COMP_WORDS[COMP_CWORD]}

	[[ ${COMP_WORDS[0]} != @(*rc.d/!(functions|~)|service) ]] && return 0

	# don't complete past 2nd token
	[ $COMP_CWORD -gt 2 ] && return 0

    sysvdir=/etc/rc.d

	if [[ $COMP_CWORD -eq 1 ]] && [[ $prev == "service" ]]; then
		_services
	else
		COMPREPLY=( $( compgen -W '`sed -ne "y/|/ /; \
				s/^.*usage.*{\(.*\)}.*$/\1/p" \
				$sysvdir/${prev##*/} 2>/dev/null`' -- $cur ) )
	fi

	return 0
}
complete -F _service service