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bug#65344: 28.2; Unable to Edebug cl-flet form which uses argument destr
From: |
Michael Heerdegen |
Subject: |
bug#65344: 28.2; Unable to Edebug cl-flet form which uses argument destructuring |
Date: |
Tue, 22 Aug 2023 08:10:49 +0200 |
User-agent: |
Gnus/5.13 (Gnus v5.13) |
Gerd Möllmann <gerd.moellmann@gmail.com> writes:
> I wonder if this isn't a bug in cl-flet itself. If you change the names
> a bit, this is
>
> (cl-flet ((fn (a b)))
> ...)
>
> which is a perfectly valid local definition of FN with two parameter A
> and B, returning nil in CL. It signals an error in Emacs which I'd
> consider a bug.
It's a known limitation, AFAIR. It's more important to support the
(SYMBOL EXPR) than this corner case, and we don't want to guess "what is
meant", so a binding of two elements is always interpreted this way in
Elisp. This problem has been discussed a while ago.
> > Second question: you are sure that the ";Allow (setf ...)
> > additionally to symbols." thing was not something Stefan wanted to
> > keep intentionally? Just wondering.
>
> What makes you think so?
He definitely saw it when he made the last changes.
> > This spec was never being used, right?
>
> Right. One cannot define functions with non-symbol function names,
> and never could.
Hmm, right...but where did I see it. Oh, I remember, it was
`cl-defmethod' that supports such names.
Michael.
- bug#65344: 28.2; Unable to Edebug cl-flet form which uses argument destructuring, (continued)
- bug#65344: 28.2; Unable to Edebug cl-flet form which uses argument destructuring, Michael Heerdegen, 2023/08/19
- bug#65344: 28.2; Unable to Edebug cl-flet form which uses argument destructuring, Gerd Möllmann, 2023/08/20
- bug#65344: 28.2; Unable to Edebug cl-flet form which uses argument destructuring, Michael Heerdegen, 2023/08/20
- bug#65344: 28.2; Unable to Edebug cl-flet form which uses argument destructuring, Gerd Möllmann, 2023/08/20
- bug#65344: 28.2; Unable to Edebug cl-flet form which uses argument destructuring, Michael Heerdegen, 2023/08/20
- bug#65344: 28.2; Unable to Edebug cl-flet form which uses argument destructuring, Gerd Möllmann, 2023/08/21
- bug#65344: 28.2; Unable to Edebug cl-flet form which uses argument destructuring, Gerd Möllmann, 2023/08/21
- bug#65344: 28.2; Unable to Edebug cl-flet form which uses argument destructuring, Gerd Möllmann, 2023/08/21
- bug#65344: 28.2; Unable to Edebug cl-flet form which uses argument destructuring, Michael Heerdegen, 2023/08/21
- bug#65344: 28.2; Unable to Edebug cl-flet form which uses argument destructuring, Gerd Möllmann, 2023/08/22
- bug#65344: 28.2; Unable to Edebug cl-flet form which uses argument destructuring,
Michael Heerdegen <=
- bug#65344: 28.2; Unable to Edebug cl-flet form which uses argument destructuring, Gerd Möllmann, 2023/08/22
- bug#65344: 28.2; Unable to Edebug cl-flet form which uses argument destructuring, Brandon Irizarry, 2023/08/22
- bug#65344: 28.2; Unable to Edebug cl-flet form which uses argument destructuring, Michael Heerdegen, 2023/08/22
- bug#65344: 28.2; Unable to Edebug cl-flet form which uses argument destructuring, Michael Heerdegen, 2023/08/22
- bug#65344: 28.2; Unable to Edebug cl-flet form which uses argument destructuring, Drew Adams, 2023/08/22
- bug#65344: 28.2; Unable to Edebug cl-flet form which uses argument destructuring, Gerd Möllmann, 2023/08/23
- bug#65344: 28.2; Unable to Edebug cl-flet form which uses argument destructuring, Drew Adams, 2023/08/23
- bug#65344: 28.2; Unable to Edebug cl-flet form which uses argument destructuring, Michael Heerdegen, 2023/08/23
- bug#65344: 28.2; Unable to Edebug cl-flet form which uses argument destructuring, Gerd Möllmann, 2023/08/24
- bug#65344: 28.2; Unable to Edebug cl-flet form which uses argument destructuring, Michael Heerdegen, 2023/08/24