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[79.227.160.28]) by smtp.gmail.com with ESMTPSA id a640c23a62f3a-a80bb1cd2a8sm53054966b.117.2024.08.10.02.18.16 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 10 Aug 2024 02:18:16 -0700 (PDT) In-Reply-To: ("Gerd =?UTF-8?Q?M=C3=B6llmann?="'s message of "Thu, 08 Aug 2024 07:24:57 +0200") X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-BeenThere: bug-gnu-emacs@gnu.org List-Id: "Bug reports for GNU Emacs, the Swiss army knife of text editors" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Original-Sender: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Xref: news.gmane.io gmane.emacs.bugs:289991 Archived-At: Gerd M=C3=B6llmann writes: > Gerd M=C3=B6llmann writes: > >> Eli Zaretskii writes: >> >>>> From: Gerd M=C3=B6llmann >>>> Cc: 72496@debbugs.gnu.org >>>> Date: Tue, 06 Aug 2024 18:36:39 +0200 >>>>=20 >>>> I've tried this >>>>=20 >>>> (when (fboundp 'ns-app-stop) >>>> (defun sigusr1-handler () >>>> (interactive) >>>> (message "SIGUSR1 - stop event loop") >>>> (ns-app-stop)) >>>> (keymap-set special-event-map "" 'sigusr1-handler)) >>>>=20 >>>> 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. > > I'm now running locally with the attached change. This removes the > global variable that can prevent sending app-defined events when set > wrong. Instead, I'm using [NSApplication nextEventMatchingMask] to check > if an app-defined event has already been posted. This is infinelty less > dangerous. > > Let's see if that is the problem. I don't even know if this is related to my change to ns_send_appdefined, but I got a freeze today while using child frames (vertico + posframe) that I haven't seen before. Event the mouse behaved strangely on the whole macOS until I killed the process. That was without beach ball. So, whatever that was, my patch at least didn't help, if it wasn't causing it. I give up. I'll switch to using tty Emacs.