From: Bruce Korb <bkorb@pacbell.net>
Cc: Dirk Herrmann <dirk@sallust.ida.ing.tu-bs.de>, guile-devel@gnu.org
Subject: Re: memoization and conditional defines
Date: Thu, 07 Nov 2002 16:46:15 -0800 [thread overview]
Message-ID: <3DCB0957.26189D4@pacbell.net> (raw)
In-Reply-To: 0211071822031L.07034@locke.free-expression.org
Lynn Winebarger wrote:
> If you're worried about (if <test> (define <foo> <bar>)), you
> can always use
> (if <test> (eval '(define <foo> <bar>)))
> which will do what you want. eval's always execute in a top-level environment,
Goes to show you how superficially I know Scheme/R4r5/Lisp/whatever.
I use it to accomplish a few tiny tasks and mostly live in the
land of C & kernel drivers.
It will be a bit of a nuisance when the (if <test> (define <foo> <bar>))
stuff chokes, but I would expect a sensible error message that will
lead me to wrapping that stuff in an eval once its encountered, yes?
With that, I'm fine with whatever you want to do....
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next prev parent reply other threads:[~2002-11-08 0:46 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-11-07 17:52 memoization and conditional defines Dirk Herrmann
2002-11-07 19:08 ` Bruce Korb
2002-11-07 20:54 ` Clinton Ebadi
2002-11-07 23:22 ` Lynn Winebarger
2002-11-08 0:46 ` Bruce Korb [this message]
2002-11-08 1:24 ` Lynn Winebarger
2002-11-09 8:19 ` Dirk Herrmann
2002-11-09 22:39 ` Bruce Korb
2002-11-08 3:11 ` Rob Browning
2002-11-09 9:00 ` Dirk Herrmann
2002-11-09 9:41 ` tomas
2002-11-09 17:08 ` Rob Browning
2002-11-17 20:41 ` Marius Vollmer
2002-11-17 21:42 ` Bruce Korb
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