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Re: Queries about while doc and (ice-9 command-line)
From: |
Andy Wingo |
Subject: |
Re: Queries about while doc and (ice-9 command-line) |
Date: |
Thu, 28 Apr 2011 21:47:40 +0200 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/23.2 (gnu/linux) |
Hi Neil,
Thanks for the review!
On Thu 28 Apr 2011 20:12, Neil Jerram <address@hidden> writes:
> address@hidden
> +(while #f (error "not reached")) @result{} #f
> +(while #t (break)) @result{} #t
> +(while #f (break 1 2 3)) @result{} 1 2 3
> address@hidden example
>
> I think the #f in the last while line should be #t.
Indeed, fixed.
> (if (pair? do-script)
> (set-car! do-script arg))
> (set! arg0 arg)
> (set! interactive? #f)
> (finish args
> (cons `(load ,arg) out)))
>
> Does this code mean that we load the script twice, in the -ds case?
I think so, yes; unfortunately. Fixed. Would this merit a quick 2.0.2,
you think?
>
> If that's right, I believe the -s block has the same issue.
>
> ((string=? arg "-x") ; add to %load-extensions
> (if (null? args)
> (error "missing argument to `-L' switch"))
> (set! user-extensions (cons (car args) user-extensions))
> (parse (cdr args)
> out))
>
> In the error message here, -L should be -x.
Fixed also.
> Do we go interactive after seeing a -e option? I don't see a setting of
> the interactive? variable that would prevent this?
This appears to be the old behavior. Am I mistaken?
Thanks,
Andy
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