From: Juri Linkov <juri@jurta.org>
To: martin rudalics <rudalics@gmx.at>
Cc: Michael Bach <phaebz@gmail.com>, 10348@debbugs.gnu.org
Subject: bug#10348: 24.0.92; Save and load window states
Date: Fri, 23 Dec 2011 23:14:17 +0200 [thread overview]
Message-ID: <871urvarpo.fsf@mail.jurta.org> (raw)
In-Reply-To: <4EF45888.3030204@gmx.at> (martin rudalics's message of "Fri, 23 Dec 2011 11:31:36 +0100")
>>> (3) Save only parameters whose value have a read syntax. This can be
>>> done either in `window-state-get' or in `my-save-frame'.
>>
>> This can make the save&restore work and fail in somewhat
>> unpredictable ways. Too magical.
>
> IIUC this is what desktop does. The problem is rather that we would
> have to distinguish between values needed for intra-session purposes and
> those that make sense for inter-session purposes too.
Actually there exists already a parameter that distinguishes between values
needed for intra-session purposes and needed for inter-session purposes.
It is the argument `markers' of the function `window-state-get'. When non-nil,
it returns internal values meaningful only in the current session. When nil,
it returns integer values safe to save and read in another session.
This argument could be renamed to a more general name and used for
other values besides markers. Then a caller of `window-state-get'
could decide whether its return value is intended for the same session
or for intra-session purposes.
next prev parent reply other threads:[~2011-12-23 21:14 UTC|newest]
Thread overview: 34+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-12-21 20:41 bug#10348: 24.0.92; Save and load window states Michael Bach
2011-12-22 17:04 ` martin rudalics
2011-12-22 17:14 ` Drew Adams
2011-12-22 21:57 ` Juri Linkov
2011-12-22 22:57 ` Juanma Barranquero
2011-12-22 23:34 ` Juri Linkov
2011-12-23 10:30 ` martin rudalics
2011-12-23 15:10 ` Drew Adams
2011-12-24 19:04 ` Juri Linkov
2011-12-23 10:30 ` martin rudalics
2011-12-23 1:03 ` Stefan Monnier
2011-12-23 10:31 ` martin rudalics
2011-12-23 11:30 ` Michael Bach
2011-12-23 21:14 ` Juri Linkov [this message]
2011-12-24 9:26 ` martin rudalics
2011-12-24 19:08 ` Juri Linkov
2011-12-25 13:57 ` martin rudalics
2011-12-24 0:07 ` Stefan Monnier
2011-12-24 9:27 ` martin rudalics
2011-12-25 11:00 ` Stefan Monnier
2011-12-25 13:58 ` martin rudalics
2011-12-25 21:36 ` Juri Linkov
2011-12-26 11:07 ` martin rudalics
2011-12-26 0:22 ` Stefan Monnier
2011-12-26 11:07 ` martin rudalics
2011-12-26 18:25 ` martin rudalics
2011-12-27 23:23 ` Stefan Monnier
2011-12-28 15:57 ` martin rudalics
2011-12-28 23:09 ` Stefan Monnier
2011-12-29 11:39 ` martin rudalics
2012-01-16 9:42 ` martin rudalics
2011-12-28 9:50 ` martin rudalics
2011-12-24 19:17 ` Juri Linkov
2012-01-16 9:43 ` martin rudalics
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