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bug#33441: reading and printing Lisp Objects - what changed from 25.3.1
From: |
Noam Postavsky |
Subject: |
bug#33441: reading and printing Lisp Objects - what changed from 25.3.1 to 26.1? |
Date: |
Mon, 01 Apr 2019 19:55:15 -0400 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/26.1.91 (gnu/linux) |
Peter Milliken <peter.milliken@gmail.com> writes:
> I'm not sure that I am giving up on Emacs maintenance - the reference Noam
> supplied indicates this is a "well known" issue and somebody, has some
> intention, at some stage, to do something about it, but given the last
> update to referenced bug/email stream was 268 days ago, that intention may
> be on the back burner :-)
Hi, I'm reviewing some old bugs, and I think I missed explicitly giving
the obvious suggestion to you here the first time around. Does it help
to let-bind print-circle to t in dump-language-to-file? Bug#29220 has a
lot more going on because it concerns eieio-persist* functions, which as
far as I can tell, your package is not using.
> Faking up a code snippet is not necessarily that easy
Possibly I'm missing something, but is there more to your problem than
this?
(defclass foo ()
())
(read (prin1-to-string (make-instance 'foo))) ;=> (invalid-read-syntax "#")
(read (let ((print-circle t))
(prin1-to-string (make-instance 'foo)))) ;=> #s(#s(eieio--class foo
...))
- bug#33441: reading and printing Lisp Objects - what changed from 25.3.1 to 26.1?,
Noam Postavsky <=