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Re: return-it -> ???


From: Andy Wingo
Subject: Re: return-it -> ???
Date: Wed, 13 Jan 2010 21:04:13 +0100
User-agent: Gnus/5.13 (Gnus v5.13) Emacs/23.0.92 (gnu/linux)

On Wed 13 Jan 2010 08:06, Thien-Thi Nguyen <address@hidden> writes:

> () Andy Wingo <address@hidden>
> () Tue, 12 Jan 2010 20:47:02 +0100
>
>    (define return-it
>      (case-lambda
>        (() #f)
>        ((x . _) x)))
>
> Is something like this already in Guile?

Nope. Probably won't be, either.

I think basically if you want a quick port to 1.9, you should make a
module that shims 1.9 to have a more 1.4-like interface, and have all of
your code use it. `return-it' can go there. Then you can adapt your code
later, if you want, or keep using that shim if you want.

Andy
-- 
http://wingolog.org/




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