From: Philip Kaludercic <philipk@posteo.net>
To: Manuel Giraud <manuel@ledu-giraud.fr>
Cc: Manuel Giraud via "Emacs development discussions." <emacs-devel@gnu.org>
Subject: Re: [ELPA] new single file package: mpdired.el
Date: Sun, 10 Mar 2024 18:15:38 +0000 [thread overview]
Message-ID: <87frwyymut.fsf@posteo.net> (raw)
In-Reply-To: <87ttle7ylv.fsf@ledu-giraud.fr> (Manuel Giraud's message of "Sun, 10 Mar 2024 19:03:56 +0100")
Manuel Giraud <manuel@ledu-giraud.fr> writes:
> Manuel Giraud <manuel@ledu-giraud.fr> writes:
>
>> Philip Kaludercic <philipk@posteo.net> writes:
>>
>> [...]
>>
>>>> (defun mpdired-mode ()
>>>
>>> Why not use `define-derived-mode'?
>>
>> I have tried to do so but for whatever reason this completely messes up
>> the way I'm saving state in buffer local variables. FWIW, I have tried
>> with parent as nil and special-mode with the same result.
This is because nil will just call `kill-all-local-variables',
and if you specify, special-mode it will call `kill-all-local-variables'
for you.
> It seems to be because `define-derived-mode' calls
> `kill-all-local-variables' (line 254 of derived.el). Maybe this could
> be optional. WDYT?
Theoretically you can do this by setting PARENT to `ignore', but I
wouldn't advise doing this. Feels wrong... The other solution would be
to use dynamic variables and bind them before calling `mpdired-mode'.
--
Philip Kaludercic on icterid
next prev parent reply other threads:[~2024-03-10 18:15 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-03-08 9:26 [ELPA] new single file package: mpdired.el Manuel Giraud via Emacs development discussions.
2024-03-08 10:25 ` Philip Kaludercic
2024-03-08 11:17 ` Manuel Giraud via Emacs development discussions.
2024-03-08 11:26 ` Philip Kaludercic
2024-03-08 12:22 ` Manuel Giraud via Emacs development discussions.
2024-03-08 13:18 ` Philip Kaludercic
2024-03-08 16:25 ` Manuel Giraud via Emacs development discussions.
2024-03-08 16:34 ` Philip Kaludercic
2024-03-08 17:06 ` Manuel Giraud via Emacs development discussions.
2024-03-08 17:29 ` Philip Kaludercic
2024-03-09 13:18 ` Manuel Giraud via Emacs development discussions.
2024-03-09 13:36 ` Philip Kaludercic
2024-03-10 16:00 ` Manuel Giraud via Emacs development discussions.
2024-03-10 17:03 ` Philip Kaludercic
2024-03-10 17:43 ` Manuel Giraud via Emacs development discussions.
2024-03-10 17:49 ` Manuel Giraud via Emacs development discussions.
2024-03-10 18:03 ` Manuel Giraud via Emacs development discussions.
2024-03-10 18:15 ` Philip Kaludercic [this message]
2024-03-10 19:24 ` Eli Zaretskii
2024-03-11 8:44 ` Manuel Giraud via Emacs development discussions.
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=87frwyymut.fsf@posteo.net \
--to=philipk@posteo.net \
--cc=emacs-devel@gnu.org \
--cc=manuel@ledu-giraud.fr \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
Code repositories for project(s) associated with this external index
https://git.savannah.gnu.org/cgit/emacs.git
https://git.savannah.gnu.org/cgit/emacs/org-mode.git
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.