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From: "Gerd Möllmann" <gerd.moellmann@gmail.com>
To: Eli Zaretskii <eliz@gnu.org>
Cc: 72496@debbugs.gnu.org
Subject: bug#72496: 31.0.50; macOS: freezes without beach ball
Date: Tue, 06 Aug 2024 20:37:40 +0200	[thread overview]
Message-ID: <m21q318pl7.fsf@pro2.fritz.box> (raw)
In-Reply-To: <86wmkto7dh.fsf@gnu.org> (Eli Zaretskii's message of "Tue, 06 Aug 2024 21:04:26 +0300")

Eli Zaretskii <eliz@gnu.org> writes:

>> From: Gerd Möllmann <gerd.moellmann@gmail.com>
>> Cc: 72496@debbugs.gnu.org
>> Date: Tue, 06 Aug 2024 18:36:39 +0200
>> 
>> I've tried this
>> 
>>   (when (fboundp 'ns-app-stop)
>>     (defun sigusr1-handler ()
>>       (interactive)
>>       (message "SIGUSR1 - stop event loop")
>>       (ns-app-stop))
>>     (keymap-set special-event-map "<sigusr1>" 'sigusr1-handler))
>> 
>> where ns-app-stop does such a ns_send_appdefined, but that didn't work
>> for a reason unknown to me.
>
> Maybe the way SIGUSR1 is handled involves the same event queue that is
> botched in this scenario?

Yes, that's quite likely. I had a little hope that a signal would maybe
handled in some special way, but apparently not.





  reply	other threads:[~2024-08-06 18:37 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-08-06 13:39 bug#72496: 31.0.50; macOS: freezes without beach ball Gerd Möllmann
2024-08-06 14:53 ` Eli Zaretskii
2024-08-06 16:36   ` Gerd Möllmann
2024-08-06 18:04     ` Eli Zaretskii
2024-08-06 18:37       ` Gerd Möllmann [this message]
2024-08-08  5:24         ` Gerd Möllmann
2024-08-10  9:18           ` Gerd Möllmann

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