From: Ignacio Casso <ignaciocasso@hotmail.com>
To: Stefan Monnier <monnier@iro.umontreal.ca>
Cc: michael_heerdegen@web.de, 54399@debbugs.gnu.org, larsi@gnus.org
Subject: bug#54399: 27.2; Problems with (let ((custom-variable ...)) (autoload-function ...))
Date: Wed, 13 Apr 2022 17:26:07 +0200 [thread overview]
Message-ID: <PAXPR06MB776009D49A585C9FF1B864EEC6EC9@PAXPR06MB7760.eurprd06.prod.outlook.com> (raw)
In-Reply-To: <jwvilrearb1.fsf-monnier+emacs@gnu.org>
> When I say that `default-value` operates on the buffer-localness, I mean
> that the difference `default-value` and `symbol-value` only differ with
> respect to whether they consider a buffer-local value or not.
>
> They're both stuck in the current (i.e. most deeply nested) let-binding
> in either case.
>
> IOW, the choice between `default-value` and `symbol-value` lets you walk
> along the line between buffer-local and not-buffer-local, but it does
> not let you walk up the stack of nested let-bindings.
> Only `default-toplevel-value` lets you do that (and it only does that on
> the non-buffer-local part of the space: there is nothing like
> `symbol-toplevel-value` which would let you find the "top-level
> buffer-local value").
Thanks, I get it now. I didn't know that there were different stacks of
let-bindings for a variable, one for the default value, and another one
for each buffer-local value. I though that there were only the default
value, the buffer-local value for some buffers, and a common stack of
let-bindings that shadowed all of them.
next prev parent reply other threads:[~2022-04-13 15:26 UTC|newest]
Thread overview: 41+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-03-15 11:50 bug#54399: 27.2; Problems with (let ((custom-variable ...)) (autoload-function ...)) Ignacio Casso
2022-03-17 11:23 ` Lars Ingebrigtsen
2022-03-18 0:22 ` Michael Heerdegen
2022-03-18 1:02 ` Michael Heerdegen
2022-03-18 9:32 ` Lars Ingebrigtsen
2022-03-18 9:38 ` Ignacio Casso
2022-04-12 13:18 ` Stefan Monnier via Bug reports for GNU Emacs, the Swiss army knife of text editors
2022-04-12 13:23 ` Ignacio Casso
2022-04-12 13:55 ` Stefan Monnier via Bug reports for GNU Emacs, the Swiss army knife of text editors
2022-04-12 9:13 ` Ignacio Casso
2022-04-12 11:38 ` Eli Zaretskii
2022-04-12 12:16 ` Ignacio Casso
2022-04-12 13:35 ` Stefan Monnier via Bug reports for GNU Emacs, the Swiss army knife of text editors
2022-04-12 14:27 ` Ignacio Casso
2022-04-12 15:04 ` Stefan Monnier via Bug reports for GNU Emacs, the Swiss army knife of text editors
2022-04-12 15:27 ` Ignacio Casso
2022-04-12 22:15 ` Stefan Monnier via Bug reports for GNU Emacs, the Swiss army knife of text editors
2022-04-13 15:26 ` Ignacio Casso [this message]
2022-04-13 0:24 ` Michael Heerdegen
2022-04-13 3:26 ` Glenn Morris
2022-04-13 3:43 ` Michael Heerdegen
2022-04-12 15:24 ` Eli Zaretskii
2022-04-13 17:22 ` Ignacio Casso
2022-04-12 13:19 ` Stefan Monnier via Bug reports for GNU Emacs, the Swiss army knife of text editors
2022-04-12 13:51 ` Ignacio Casso
2022-04-12 15:22 ` Eli Zaretskii
2022-04-13 0:06 ` Michael Heerdegen
2022-04-13 12:08 ` Ignacio Casso
2022-05-12 2:32 ` Lars Ingebrigtsen
2022-05-12 6:58 ` Ignacio Casso
2022-05-12 7:34 ` Eli Zaretskii
2022-05-12 8:14 ` Ignacio Casso
2022-05-12 8:36 ` Eli Zaretskii
2022-05-12 8:41 ` Ignacio Casso
2022-05-12 9:40 ` Eli Zaretskii
2022-05-12 11:49 ` Lars Ingebrigtsen
2022-06-09 15:02 ` Lars Ingebrigtsen
2022-06-09 21:19 ` Ignacio Casso
2022-06-10 9:13 ` Lars Ingebrigtsen
2022-06-10 14:01 ` dick
2022-06-11 10:51 ` Lars Ingebrigtsen
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