From: Eli Zaretskii <eliz@gnu.org>
To: Stefan Monnier <monnier@iro.umontreal.ca>
Cc: acm@muc.de, 20404@debbugs.gnu.org, tsdh@gnu.org
Subject: bug#20404: 25.0.50; Sometimes no fontification with jit-lock-defer-time
Date: Thu, 23 Apr 2015 22:52:08 +0300 [thread overview]
Message-ID: <83sibqzkpj.fsf@gnu.org> (raw)
In-Reply-To: <jwvfv7q63uz.fsf-monnier+emacsbugs@gnu.org>
> From: Stefan Monnier <monnier@iro.umontreal.ca>
> Cc: tsdh@gnu.org, acm@muc.de, 20404@debbugs.gnu.org
> Date: Thu, 23 Apr 2015 15:31:56 -0400
>
> > I don't see how what you say can follow from what I wrote in that message.
>
> I just misunderstood.
>
> > But that doesn't mean input-pending-p will return nil when there's
> > input unread by read_socket_hook, because once our keyboard queue gets
> > emptied, readable_events will return zero, and then we _will_ call
> > read_socket_hook to fill our queue, and then the second call to
> > readable_events will return non-zero, and input-pending-p will return
> > non-nil.
>
> Good. But then I don't understand why Tassilo gets the same display
> freezes with jit-lock-defer-time set to 0 as when jit-lock-defer-time is
> set to nil.
Neither do I. I see a very big difference: with jit-lock-defer-time
set to zero, the freezes are minor and almost non-existent. With it
set to nil, they are much more evident and much longer.
> You seem to say that you know why (and that you explained it in those
> old discussions), but I guess I don't understand those explanations.
I never said the value of zero should have no effect, nor do I thing
it should, or does.
next prev parent reply other threads:[~2015-04-23 19:52 UTC|newest]
Thread overview: 39+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-04-22 9:45 bug#20404: 25.0.50; Sometimes no fontification with jit-lock-defer-time Tassilo Horn
2015-04-22 10:32 ` Eli Zaretskii
2015-04-22 20:32 ` Tassilo Horn
2015-04-22 21:39 ` Eli Zaretskii
2015-04-23 5:59 ` Tassilo Horn
2015-04-23 6:14 ` Eli Zaretskii
2015-04-23 8:36 ` Tassilo Horn
[not found] ` <mailman.1344.1429696032.904.bug-gnu-emacs@gnu.org>
2015-04-22 16:31 ` Alan Mackenzie
2015-04-22 17:37 ` Stefan Monnier
2015-04-22 19:32 ` Alan Mackenzie
2015-04-22 20:52 ` Stefan Monnier
2015-04-22 20:10 ` Tassilo Horn
2015-04-22 21:33 ` Eli Zaretskii
2015-04-23 4:15 ` Tassilo Horn
2015-04-23 6:35 ` Eli Zaretskii
2015-04-23 13:40 ` Stefan Monnier
2015-04-23 15:11 ` Eli Zaretskii
2015-04-23 16:23 ` Stefan Monnier
2015-04-23 17:03 ` Eli Zaretskii
2015-04-23 17:27 ` Stefan Monnier
2015-04-23 17:34 ` Eli Zaretskii
2015-04-23 19:35 ` Stefan Monnier
2015-04-24 9:41 ` Eli Zaretskii
2015-04-24 14:03 ` Stefan Monnier
2015-04-24 14:36 ` Eli Zaretskii
2015-04-24 18:03 ` Stefan Monnier
2015-04-23 19:53 ` Tassilo Horn
2015-04-23 17:25 ` Eli Zaretskii
2015-04-23 19:31 ` Stefan Monnier
2015-04-23 19:52 ` Eli Zaretskii [this message]
2015-04-23 19:56 ` Tassilo Horn
2015-04-23 7:54 ` Eli Zaretskii
2015-04-23 8:38 ` Eli Zaretskii
2015-04-23 9:04 ` Tassilo Horn
2015-04-23 9:16 ` Eli Zaretskii
2015-04-23 13:40 ` Stefan Monnier
2019-10-31 14:23 ` Lars Ingebrigtsen
2019-10-31 14:51 ` Eli Zaretskii
2015-04-23 8:38 ` Tassilo Horn
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