_hexdump_module()
{
	local cur prev OPTS
	COMPREPLY=()
	cur="${COMP_WORDS[COMP_CWORD]}"
	prev="${COMP_WORDS[COMP_CWORD-1]}"
	case $prev in
		'-e'|'--format')
			COMPREPLY=( $(compgen -W "format" -- $cur) )
			return 0
			;;
		'-n'|'--length')
			COMPREPLY=( $(compgen -W "length" -- $cur) )
			return 0
			;;
		'-s'|'--skip')
			COMPREPLY=( $(compgen -W "offset" -- $cur) )
			return 0
			;;
		'-V'|'--version'|'-h'|'--help')
			return 0
			;;
	esac
	case $cur in
		-*)
			OPTS="	--one-byte-octal
				--one-byte-char
				--canonical
				--two-bytes-decimal
				--two-bytes-octal
				--two-bytes-hex
				--format
				--format-file
				--length
				--skip
				--no-squeezing
				--version
				--help"
			COMPREPLY=( $(compgen -W "${OPTS[*]}" -- $cur) )
			return 0
			;;
	esac
	local IFS=$'\n'
	compopt -o filenames
	COMPREPLY=( $(compgen -f -- $cur) )
	return 0
}
complete -F _hexdump_module hexdump