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bug#57003: 28.1.90; Can local variables be loaded before loading major m
From: |
Ihor Radchenko |
Subject: |
bug#57003: 28.1.90; Can local variables be loaded before loading major mode? |
Date: |
Tue, 09 Aug 2022 19:29:49 +0800 |
Lars Ingebrigtsen <larsi@gnus.org> writes:
> Sorry, phrased that all wrong -- I meant that if we had a mechanism to
> read the dir-locals earlier, then if you make the variables
> permanently-local, then things would indeed work fine without any
> further scaffolding here.
>
> So perhaps we should just allow that, but I'm not sure how we'd specify
> this.
I am not sure what you mean by earlier.
The first thing executed when activating a major-mode is (according to
define-derived-mode) kill-all-local-variables which consist of
run_hook (Qchange_major_mode_hook);
reset_buffer_local_variables (current_buffer, 0);
bset_update_mode_line (current_buffer);
Having 'permanent-local variables will only affect
change-major-mode-hook. I know no other hook ran earlier.
Why not instead add something that is run _after_
kill-all-local-variables? Then, there will be no need to fiddle with
'permanently-local (which might have undesired side effects).
Best,
Ihor
- bug#57003: 28.1.90; Can local variables be loaded before loading major mode?, (continued)
- bug#57003: 28.1.90; Can local variables be loaded before loading major mode?, Phil Sainty, 2022/08/06
- bug#57003: 28.1.90; Can local variables be loaded before loading major mode?, Lars Ingebrigtsen, 2022/08/07
- bug#57003: 28.1.90; Can local variables be loaded before loading major mode?, Ihor Radchenko, 2022/08/07
- bug#57003: 28.1.90; Can local variables be loaded before loading major mode?, Lars Ingebrigtsen, 2022/08/07
- bug#57003: 28.1.90; Can local variables be loaded before loading major mode?, Ihor Radchenko, 2022/08/07
- bug#57003: 28.1.90; Can local variables be loaded before loading major mode?, Lars Ingebrigtsen, 2022/08/08
- bug#57003: 28.1.90; Can local variables be loaded before loading major mode?, Ihor Radchenko, 2022/08/08
- bug#57003: 28.1.90; Can local variables be loaded before loading major mode?, Lars Ingebrigtsen, 2022/08/08
- bug#57003: 28.1.90; Can local variables be loaded before loading major mode?, Ihor Radchenko, 2022/08/08
- bug#57003: 28.1.90; Can local variables be loaded before loading major mode?, Lars Ingebrigtsen, 2022/08/08
- bug#57003: 28.1.90; Can local variables be loaded before loading major mode?,
Ihor Radchenko <=
- bug#57003: 28.1.90; Can local variables be loaded before loading major mode?, Lars Ingebrigtsen, 2022/08/12
- bug#57003: 28.1.90; Can local variables be loaded before loading major mode?, Phil Sainty, 2022/08/12
- bug#57003: 28.1.90; Can local variables be loaded before loading major mode?, Lars Ingebrigtsen, 2022/08/13
- bug#57003: 28.1.90; Can local variables be loaded before loading major mode?, Ihor Radchenko, 2022/08/13
- bug#57003: 28.1.90; Can local variables be loaded before loading major mode?, Lars Ingebrigtsen, 2022/08/13
- bug#57003: 28.1.90; Can local variables be loaded before loading major mode?, Ihor Radchenko, 2022/08/13
- bug#57003: 28.1.90; Can local variables be loaded before loading major mode?, Lars Ingebrigtsen, 2022/08/13
- bug#57003: 28.1.90; Can local variables be loaded before loading major mode?, Richard Stallman, 2022/08/14
- bug#57003: 28.1.90; Can local variables be loaded before loading major mode?, Ihor Radchenko, 2022/08/14
- bug#57003: 28.1.90; Can local variables be loaded before loading major mode?, Richard Stallman, 2022/08/16