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Re: [Chicken-users] the effect of set! on the top-level namespace
From: |
John Cowan |
Subject: |
Re: [Chicken-users] the effect of set! on the top-level namespace |
Date: |
Mon, 15 Oct 2007 14:07:09 -0400 |
User-agent: |
Mutt/1.5.13 (2006-08-11) |
Tobia Conforto scripsit:
> Note: this might or might not be how Chicken actually handles things
> (probably not, I dunno) it's just a very introductory answer to a
> generic Scheme question.
It may be worth pointing out here, that Chicken allows you to set!
a variable that has not been defined. R5RS allows either behavior,
and some Schemes will report an error if you say (set! a 32) where a
has not been mentioned in a (define a).
--
My confusion is rapidly waxing John Cowan
For XML Schema's too taxing: address@hidden
I'd use DTDs http://www.ccil.org/~cowan
If they had local trees --
I think I best switch to RELAX NG.