_look_module()
{
	local cur prev OPTS
	COMPREPLY=()
	cur="${COMP_WORDS[COMP_CWORD]}"
	prev="${COMP_WORDS[COMP_CWORD-1]}"
	case $prev in
		'-t'|'--terminate')
			COMPREPLY=( $(compgen -W "char" -- $cur) )
			return 0
			;;
	esac
	case $cur in
		-*)
			OPTS="-a --alternative -d --alphanum -f --ignore-case -t --terminate -V --version -h --help"
			COMPREPLY=( $(compgen -W "${OPTS[*]}" -- $cur) )
			return 0
			;;
	esac
	compopt -o filenames
	COMPREPLY=( $(compgen -f -- $cur) )
	return 0
}
complete -F _look_module look