GNU bug report logs - #63620
30.0.50; [Feature Request] run hooks on sleep/wake

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From: Eli Zaretskii <eliz <at> gnu.org>
To: Stefan Monnier <monnier <at> iro.umontreal.ca>
Cc: acohen <at> ust.hk, 63620 <at> debbugs.gnu.org, michael.albinus <at> gmx.de
Subject: bug#63620: 30.0.50; [Feature Request] run hooks on sleep/wake
Date: Thu, 06 Feb 2025 10:26:01 +0200

> From: Stefan Monnier <monnier <at> iro.umontreal.ca>
> Cc: acohen <at> ust.hk,  63620 <at> debbugs.gnu.org,  michael.albinus <at> gmx.de
> Date: Wed, 05 Feb 2025 17:37:20 -0500
> 
> >> Maybe a hook is not such a bad idea after all.
> > But then how would platforms where these events come from the
> > window-system call that hook?
> 
> I don't understand the question:

It seems you understood it well enough to answer it ;-)

>                                  why would those not be ale to run the
> hook?  If it's because it's in a separate UI thread, they can push to
> `pending_funcalls`, or in the worst case they can add an event into the
> event queue and then use `special-event-map` to run an ad-hoc function
> which runs the hook.
> 
> Of course, we could similarly make the D-bus code manually do
> (lookup-key special-event-map [sleep-event])

Thanks, so which of these solutions would you recommend as the
cleanest and the most convenient/extensible one?

Michael, do you have any opinions or comments about these
possibilities, from the D-Bus support POV?

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