Re: Lists composed of equal number and kind of elements

[John Mastro <john.b.mastro@gmail.com>]

> Anyway, to answer your question, try this:
>
>     (defun set-equal (list-1 list-2)
>       (and (null (cl-set-exclusive-or list-1 list-2))
>            (= (length list-1)
>               (length list-2)) ))
>
> Note: Depending what is deemed faster and/or more
> likely to tell the correct state, the order of the
> `and' arguments could be reversed...

If `cl-set-exclusive-or' returns nil, aren't the two lists guaranteed to
have the same length?

-- 
john