complete -c fold -s w -l width -d 'fold-width-help' -r
complete -c fold -s b -l bytes -d 'fold-bytes-help'
complete -c fold -s s -l spaces -d 'fold-spaces-help'
complete -c fold -s h -l help -d 'Print help'
complete -c fold -s V -l version -d 'Print version'
