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Re: ask for the value of several variables at once


From: Emanuel Berg
Subject: Re: ask for the value of several variables at once
Date: Fri, 09 Mar 2018 10:18:32 +0100
User-agent: Gnus/5.13 (Gnus v5.13) Emacs/24.4 (gnu/linux)

> This is how far I got - next step to make it
> work with a list of vars...
>
>     (defmacro echo-var (var)
>       `(list ,(symbol-name var) ,var) )
>     ;; (echo-var fill-column) ; ("fill-column" 47)

BTW in general, what is the easiest way to just
prevent a function or arbitrary "in-out data
processing unit" to *not* evaluate the
arguments and then if/when need be do that
manually in the body?

-- 
underground experts united
http://user.it.uu.se/~embe8573


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