From: "Jan Djärv" <jan.h.d@swipnet.se>
To: Ulrich Mueller <ulm@gentoo.org>
Cc: emacs-devel@gnu.org
Subject: Re: Emacs daemon doesn't terminate on SIGTERM any more
Date: Sun, 24 Oct 2010 12:05:48 +0200 [thread overview]
Message-ID: <4CC404FC.6070905@swipnet.se> (raw)
In-Reply-To: <19651.63899.97544.502767@a1i15.kph.uni-mainz.de>
Ulrich Mueller skrev 2010-10-24 11.17:
>>>>>> On Sun, 24 Oct 2010, Jan Djärv wrote:
>
>>>> What Emacs needs is some sort of notion of when user interaction
>>>> is not OK. For SIGTERM it is almost never ok, as it might be the
>>>> window manager/system/whatever that is shutting down. Even
>>>> desktop.el will try to ask questions sometimes (i.e. desktop-save
>>>> is set but there is no desktop file yet), which is annoying. Maybe
>>>> introduce some interaction-ok-p predicate?
>>>
>>> Things that might ask questions should be on
>>> kill-emacs-query-functions, not kill-emacs-hook, shouldn't they?
>
>> Not sure. Things like desktop.el doesn't want to cancel the
>> shutdown, just ask some questions. The message that started this
>> thread "The current server still has clients; delete them? (yes or
>> no)" is from a function run from delete-frame-functions, which is
>> run by delete-frame.
>
> As far as I can see, the question is asked in function server-start.
> Which in turn is called from kill-emacs-hook via function server-mode.
>
Correct, I must have looked at the wrong function.
Jan D.
> Also it doesn't make any difference if one answers the question with
> yes or with no. The shutdown will proceed in either case.
>
> Ulrich
next prev parent reply other threads:[~2010-10-24 10:05 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-10-22 8:35 Emacs daemon doesn't terminate on SIGTERM any more Ulrich Mueller
2010-10-22 22:51 ` Ulrich Mueller
2010-10-23 8:59 ` Jan Djärv
2010-10-23 18:40 ` Glenn Morris
2010-10-24 8:48 ` Jan Djärv
2010-10-24 9:17 ` Ulrich Mueller
2010-10-24 10:05 ` Jan Djärv [this message]
2010-10-24 19:41 ` Glenn Morris
2010-10-24 16:06 ` Chong Yidong
2010-10-25 5:42 ` Jan Djärv
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