_barium_cmd(){ 
    COMPREPLY=()
    _get_comp_words_by_ref cur prev words cword
	if [[ "$cword" = 1 ]] ; then
	    LIST=$(/bin/ls -1 /usr/lib/rosa-rw/b-utils/)
	elif [[ "$cur" = -* ]] ; then
	    LIST="$(_parse_help barium ${words[1]})" 
	else
	    _filedir
	    return 0
	fi
	COMPREPLY=( $(compgen -W  "$LIST" -- ${cur}) )
	return 0
}
complete -F _barium_cmd barium
