From: John Cowan <cowan@ccil.org>
To: guile-user <guile-user@gnu.org>
Subject: Re: Self-evaluating function and closure
Date: Sat, 15 Jun 2019 15:35:47 -0400 [thread overview]
Message-ID: <CAD2gp_S=Q5dnnjWJNRTVk2PU6UVp8PybEcMh9QRptRqhoy6sYw@mail.gmail.com> (raw)
In-Reply-To: <20190612202929.GA20126@newvzh.lokolhoz>
On Sat, Jun 15, 2019 at 4:31 AM Vladimir Zhbanov <vzhbanov@gmail.com> wrote:
The result is unexpected for me, I expected a new self-evaluating
> procedure every time I run the function-generator procedure (and
> it works differently with Guile 2.0, IIUC, cannot check just now).
>
I tested this on Chicken, Biwa, and Chbi, and all agree on producing new
closures that are not eq?. So I'd call it a bug in either Guile or
the Scheme standard, but probably in Guile.
> AFAICS, Guile creates a toplevel procedure "a" while it should not
> do so.
>
I am not able to reproduce this on Guile 2.2.4. Try restarting
Guile and doing just the commands above and see if it persists.
John Cowan http://vrici.lojban.org/~cowan cowan@ccil.org
The whole of Gaul is quartered into three halves.
--Julius Caesar
next prev parent reply other threads:[~2019-06-15 19:35 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-06-12 20:29 Self-evaluating function and closure Vladimir Zhbanov
2019-06-15 19:35 ` John Cowan [this message]
2019-06-16 0:39 ` Mark H Weaver
2019-06-16 0:36 ` Mark H Weaver
2019-06-16 9:02 ` Vladimir Zhbanov
2019-06-16 10:09 ` Mark H Weaver
2019-06-17 8:03 ` Vladimir Zhbanov
2019-06-16 9:47 ` Mark H Weaver
2019-06-16 10:21 ` Thomas Morley
2019-06-16 10:32 ` Mark H Weaver
2019-06-16 10:42 ` Thomas Morley
2019-06-16 11:29 ` Mark H Weaver
2019-06-17 8:48 ` Vladimir Zhbanov
2019-06-17 14:21 ` Mark H Weaver
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