From: David Pirotte <david@altosw.be>
To: Dmitry Bogatov <KAction@gnu.org>
Cc: guile-user@gnu.org
Subject: Re: Define in let
Date: Tue, 20 Aug 2013 18:01:37 -0300 [thread overview]
Message-ID: <20130820180137.301ace7e@capac> (raw)
In-Reply-To: <87k3jgb9kr.fsf@gnu.org>
Hello,
> It seems following is invalid:
>
> (let ((a 2))
> (define (foo x) (+ a x)))
>
> I prefer to reduce scope of variable as much as possible, so
> I find this restriction unconvinent. Is is part of standard or technical
> limitation? Is it any workaround?
Section '3.4.7 Example 2: A Shared Persistent Variable' is probably what you want?
Cheers,
David
next prev parent reply other threads:[~2013-08-20 21:01 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-08-20 16:39 Define in let Dmitry Bogatov
2013-08-20 16:57 ` Thompson, David
2013-08-20 17:02 ` Taylan Ulrich B.
2013-08-20 17:18 ` John B. Brodie
2013-08-20 17:19 ` Ian Price
2013-08-20 17:52 ` Mike Gran
2013-08-20 21:01 ` David Pirotte [this message]
2013-08-21 6:52 ` Panicz Maciej Godek
2013-08-21 6:55 ` Panicz Maciej Godek
2013-08-21 9:28 ` Ralf Mattes
2013-08-21 10:17 ` Panicz Maciej Godek
2013-08-21 10:32 ` Ralf Mattes
2013-08-21 11:01 ` Panicz Maciej Godek
2013-08-21 15:42 ` Dmitry Bogatov
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