From: Aaron Jensen <aaronjensen@gmail.com>
To: Alan Third <alan@idiocy.org>
Cc: 22993@debbugs.gnu.org
Subject: bug#22993: Potential fix/workaround for 22993
Date: Sun, 10 Jul 2016 15:38:57 +0000 [thread overview]
Message-ID: <CAHyO48ze=NuNWKf-AE4FfxHso7iOsMc5H3s7fgVbRHXmrW+UFw@mail.gmail.com> (raw)
In-Reply-To: <20160710095332.GA35411@breton.holly.idiocy.org>
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On Sun, Jul 10, 2016 at 2:53 AM Alan Third <alan@idiocy.org> wrote:
> I've reverted the change, but I'm not keen to make the above changes
> because they're not trivial, I don't understand them, and I would
> basically be copying and pasting code. I suspect we could have license
> issues with that. If anyone knows different feel free to chime in.
>
I have also tried adding:
<key>NSAppSleepDisabled</key>
<true/>
To the plist and it still napped.
The code referenced is getting the main bundle, then getting its Info.plist
and writing `NSAppSleepDisabled` to be true. I’m sure you can tell that.
What I don’t know is if it actually modifies the Info.plist, or if it has
the same effect as the “defaults write” work around below.
It also appears to not be the “correct”[1] way to disable appnap, which,
afaict, requires objective c[2]?
[1]: http://lists.apple.com/archives/java-dev/2014/Feb/msg00051.html
[2]: https://github.com/bitcoin/bitcoin/pull/5804/files
> For future reference, here are the known work-arounds for this problem:
>
> 1. At the command prompt: defaults write org.gnu.Emacs NSAppSleepDisabled
> -bool YES
>
> 2. Right-click on the Emacs icon and select 'get info' and tick the
> 'Disable App Nap' checkbox. (Although I don't get that tick box...)
>
Nor do I, it’d be nice if we knew why this was.
>
> 3. Run in daemon mode: Emacs as a daemon has no GUI so app nap
> is disabled automatically.
>
>
I wonder if it would be worth posting to an apple mailing list about this?
It seems to be an edge case—an app that is sometimes a gui+daemon. I’ve
also been unable to find Cocoa equivalents to the APIs mentioned as the
proper way to disable app nap (if we could use these, we could begin an
activity when a server starts, so app nap would only be disabled in that
case). If there were an easy way to detect a tty frame coming into and
leaving existence it could even be done around that.
--
Aaron
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next prev parent reply other threads:[~2016-07-10 15:38 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-03-12 6:07 bug#22993: 25.0.92; OS X app nap slows down tty emacsclient Aaron Jensen
2016-03-12 8:03 ` bug#22993: Potential fix/workaround for 22993 Aaron Jensen
2016-06-10 18:40 ` Alan Third
2016-06-11 15:51 ` Aaron Jensen
2016-06-11 16:19 ` Alan Third
2016-06-11 16:23 ` Aaron Jensen
2016-06-15 20:35 ` Alan Third
2016-06-16 13:47 ` Aaron Jensen
[not found] ` <57629b7f841b1a0000aa4164@polymail.io>
2016-07-03 9:19 ` Alan Third
2016-07-03 17:23 ` Aaron Jensen
2016-07-07 18:55 ` Alan Third
2016-07-07 19:08 ` Aaron Jensen
2016-07-07 19:09 ` Aaron Jensen
2016-07-07 19:57 ` Alan Third
2016-07-08 5:29 ` Aaron Jensen
2016-07-10 9:53 ` Alan Third
2016-07-10 15:38 ` Aaron Jensen [this message]
2016-07-10 16:11 ` Alan Third
2021-07-01 20:47 ` Alan Third
2021-07-02 17:43 ` Aaron Jensen
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