From: Ken Brown <kbrown@cornell.edu>
To: Richard Copley <rcopley@gmail.com>, Eli Zaretskii <eliz@gnu.org>
Cc: 25875@debbugs.gnu.org
Subject: bug#25875: 26.0.50; Hang logging out of MS-Windows
Date: Mon, 27 Feb 2017 14:39:17 -0500 [thread overview]
Message-ID: <d2b681c1-e382-7b7d-565c-3ed1dc38ddcb@cornell.edu> (raw)
In-Reply-To: <CAPM58ojeiuJtdd0Z8uSOv-j3_8LrOL1ySgQXCjbdZ=gyX5=Viw@mail.gmail.com>
On 2/27/2017 2:30 PM, Richard Copley wrote:
> If you want to block or delay a shutdown in recent
> Windows versions you need to use
> ShutdownBlockReasonCreate (it's unfortunate, but
> we lazy programmers proved we couldn't be trusted,
> collectively, to handle WM_QUERY_ENDSESSION
> correctly, so the arms race had to be escalated in
> order to allow users to shut down their computers
> reliably).
In spite of the careless mistake in my patch, you could still test Eli's
suggestion of using SendMessageTimeout instead of SendMessage, at least
in my_show_window.
> Ken, what was the original change intended to guard
> against? What would people be doing with Emacs that
> can't simply be abandoned? Did you have a particular
> example in mind?
Bug#23483.
Ken
next prev parent reply other threads:[~2017-02-27 19:39 UTC|newest]
Thread overview: 43+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-02-25 19:35 bug#25875: 26.0.50; Hang logging out of MS-Windows Richard Copley
2017-02-25 19:41 ` Richard Copley
2017-02-25 20:36 ` Eli Zaretskii
2017-02-25 21:13 ` Richard Copley
2017-02-26 15:47 ` Eli Zaretskii
2017-02-26 18:26 ` Richard Copley
2017-02-25 20:33 ` Eli Zaretskii
2017-02-25 21:07 ` Richard Copley
2017-02-25 21:30 ` Richard Copley
2017-02-25 21:37 ` Richard Copley
2017-02-25 22:02 ` Richard Copley
2017-02-26 15:47 ` Eli Zaretskii
2017-02-26 18:37 ` Richard Copley
2017-02-26 15:44 ` Eli Zaretskii
2017-02-26 18:04 ` Ken Brown
2017-02-26 18:25 ` Eli Zaretskii
2017-02-26 18:58 ` Ken Brown
2017-02-26 19:25 ` Eli Zaretskii
2017-02-26 23:38 ` Ken Brown
2017-02-27 8:14 ` Richard Copley
2017-02-27 15:36 ` Eli Zaretskii
2017-02-27 19:04 ` Richard Copley
2017-02-27 19:16 ` Eli Zaretskii
2017-02-27 19:23 ` Richard Copley
2017-02-27 19:30 ` Richard Copley
2017-02-27 19:39 ` Ken Brown [this message]
2017-02-27 19:46 ` Richard Copley
2017-02-27 19:56 ` Richard Copley
2017-02-27 20:19 ` Ken Brown
2017-02-27 20:27 ` Eli Zaretskii
2017-02-27 20:52 ` Richard Copley
2017-02-27 20:58 ` Eli Zaretskii
2017-02-27 21:09 ` Richard Copley
2017-02-28 3:30 ` Eli Zaretskii
2017-02-28 6:37 ` Richard Copley
2017-02-27 22:37 ` Ken Brown
2017-02-27 23:03 ` Richard Copley
2017-02-28 3:35 ` Eli Zaretskii
2017-02-28 7:21 ` Richard Copley
2017-02-28 15:36 ` Eli Zaretskii
2017-02-28 16:40 ` Ken Brown
2017-02-28 16:44 ` Eli Zaretskii
2017-02-28 18:59 ` Richard Copley
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