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Re: About `funcall'


From: Xue Fuqiao
Subject: Re: About `funcall'
Date: Mon, 04 Mar 2013 20:57:30 +0800
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:17.0) Gecko/20130221 Thunderbird/17.0.3

On 03/04/2013 08:52 PM, Xue Fuqiao wrote:
In `yank-pop', there is an sexp about `funcall':

   (funcall (or yank-undo-function 'delete-region) (point) (mark t))

IIRC the first argument for `funcall' should be a function, so I'm
confused with this usage.  Can somebody explain it to me?  Thanks.

Maybe the first argument is whatever the `or' expression
returns, so the remaining arguments are passed to it?

--
Best regards, Xue Fuqiao.
http://www.emacswiki.org/emacs/XueFuqiao



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