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Re: Checking if all values of a list are true


From: Nordlöw
Subject: Re: Checking if all values of a list are true
Date: Fri, 11 Jul 2008 04:33:44 -0700 (PDT)
User-agent: G2/1.0

On 11 Juli, 13:23, Nordlöw <address@hidden> wrote:
> How do I check if all values of a list are true?
>
> This is my attempt:
> (reduce 'and '(t t))
>
> but I get the error: and (invalid-function and)
>
> (functionp 'and)
>
> gives true so why on earth doesn't this work?
>
> Thanks in advance,
> Nordlöw

Is there an alternative pure emacs-lisp way (non common-lisp (cl)) of
doing this?

/Nordlöw


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