Re: [Scheme-reports] REPL Helmut Eller (14 Nov 2012 08:51 UTC)
Re: [Scheme-reports] REPL Alex Shinn (14 Nov 2012 09:07 UTC)
Re: [Scheme-reports] REPL Helmut Eller (14 Nov 2012 09:13 UTC)
Re: [Scheme-reports] REPL Alex Shinn (14 Nov 2012 09:26 UTC)
Re: [Scheme-reports] REPL Helmut Eller (14 Nov 2012 10:22 UTC)
Re: [Scheme-reports] REPL Marc Feeley (14 Nov 2012 21:06 UTC)
Re: [Scheme-reports] REPL John Cowan (14 Nov 2012 21:26 UTC)
Re: [Scheme-reports] REPL Marc Feeley (14 Nov 2012 22:05 UTC)
Re: [Scheme-reports] REPL Alex Shinn (14 Nov 2012 23:46 UTC)
[Scheme-reports] equal? Alan Watson (15 Nov 2012 00:40 UTC)
Re: [Scheme-reports] equal? Jim Rees (15 Nov 2012 02:36 UTC)
Re: [Scheme-reports] equal? John Cowan (15 Nov 2012 16:26 UTC)
Re: [Scheme-reports] equal? Alan Watson (15 Nov 2012 16:35 UTC)
Re: equal? Arthur A. Gleckler (17 Nov 2012 20:32 UTC)
Re: [Scheme-reports] REPL John Cowan (15 Nov 2012 16:23 UTC)
Re: [Scheme-reports] REPL Aaron W. Hsu (15 Nov 2012 23:47 UTC)
Re: [Scheme-reports] REPL Shiro Kawai (16 Nov 2012 01:16 UTC)
Re: [Scheme-reports] REPL Per Bothner (14 Nov 2012 21:37 UTC)
Re: [Scheme-reports] REPL Marc Feeley (14 Nov 2012 21:49 UTC)
Re: [Scheme-reports] REPL Andy Wingo (04 Jan 2013 13:02 UTC)
Re: [Scheme-reports] REPL John Cowan (04 Jan 2013 15:42 UTC)
Re: [Scheme-reports] REPL Alaric Snell-Pym (04 Jan 2013 16:30 UTC)
Re: [Scheme-reports] REPL Helmut Eller (15 Nov 2012 07:44 UTC)
Re: [Scheme-reports] REPL John Cowan (15 Nov 2012 16:04 UTC)
Re: [Scheme-reports] REPL Per Bothner (15 Nov 2012 16:17 UTC)

Re: [Scheme-reports] REPL Per Bothner 15 Nov 2012 16:12 UTC

On 11/15/2012 08:00 AM, John Cowan wrote:
> Per Bothner scripsit:
>
>> * Kawa has a define-variable form which is used to explicitly mark
>> dynamic variables.  I.e. these force dynamic run-time lookup, without
>> inlining.  This is also a convenient way to turn off compile-time
>> undefined-variable warnings/errors, for compilers that offer that.
>
> It isn't clear to me whether define-variable implies dynamic binding, like
> CL defvar (to which it is compared), or mere mutability in all contexts.

define-variable implies dynamic binding, but not pervasively.
E.g. a regular let with the same name introduces a new non-dynamic
variable in let's scope.  To re-bind dynamically you use fluid-let.
--
	--Per Bothner
per@bothner.com   http://per.bothner.com/

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