_cfdisk_module()
{
	local cur prev OPTS
	COMPREPLY=()
	cur="${COMP_WORDS[COMP_CWORD]}"
	prev="${COMP_WORDS[COMP_CWORD-1]}"
	case $prev in
		'-c'|'--cylinders')
			COMPREPLY=( $(compgen -W "cylinders" -- $cur) )
			return 0
			;;
		'-h'|'--heads')
			COMPREPLY=( $(compgen -W "heads" -- $cur) )
			return 0
			;;
		'-s'|'--sectors')
			COMPREPLY=( $(compgen -W "sectors" -- $cur) )
			return 0
			;;
		'-P'|'--print')
			COMPREPLY=( $(compgen -W "r s t" -- $cur) )
			return 0
			;;
		'-v'|'-V'|'--version'|'--help')
			return 0
			;;
	esac
	case $cur in
		-*)
			OPTS="	--cylinders
				--heads
				--sectors
				--guess
				--print
				--zero
				--arrow
				--help
				--version"
			COMPREPLY=( $(compgen -W "${OPTS[*]}" -- $cur) )
			return 0
			;;
	esac
	local DEV TYPE DEVICES=''
	while read DEV TYPE; do
		[ $TYPE = 'disk' ] && DEVICES+="$DEV "
	done < <(lsblk -pnro "name,type")
	COMPREPLY=( $(compgen -W "$DEVICES" -- $cur) )
	return 0
}
complete -F _cfdisk_module cfdisk