From: "Jan D." <jan.h.d@swipnet.se>
Cc: emacs-devel@gnu.org
Subject: Re: When is hourglass shown?
Date: Sat, 5 Mar 2005 12:17:24 +0100 [thread overview]
Message-ID: <e403a5c5e1bd9f3ee2789a60428371b2@swipnet.se> (raw)
In-Reply-To: <01c52170$Blat.v2.4$97d80e60@zahav.net.il>
2005-03-05 kl. 11.45 skrev Eli Zaretskii:
>> Date: Fri, 04 Mar 2005 18:34:23 +0100
>> From: "Jan D." <jan.h.d@swipnet.se>
>>
>> Not for indent-region (it should be IMHO). Ediff-buffer is quite fast
>> on my machines, so I can't tell.
>
> I think the easiest way to find out whether the hourglass could be
> shown in the context of some function is to put a breakpoint on the
> place where the hourglass timer is set up. Then you will know if
> Emacs arranges for the hourglass even if the operation itself is fast
> enough so that no hourglass is actually shown before it finishes.
>
> (It might be necessary to change the default handling of SIGALRM by
> GDB, in order to run this under GDB.)
This does not always work, as in the case of M-x indent-region versus
C-M-\. Both starts the hourglass timer, but the first stops it
directly afterwards.
Jan D.
next prev parent reply other threads:[~2005-03-05 11:17 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-03-04 17:34 When is hourglass shown? Jan D.
2005-03-04 19:33 ` Stefan Monnier
2005-03-04 20:30 ` Jan D.
2005-03-05 10:51 ` Eli Zaretskii
2005-03-05 10:45 ` Eli Zaretskii
2005-03-05 11:17 ` Jan D. [this message]
2005-03-05 12:00 ` Lennart Borgman
2005-03-05 12:38 ` Jan D.
2005-03-06 0:41 ` Richard Stallman
2005-03-10 19:10 ` Jan D.
2005-03-05 15:11 ` Jason Rumney
2005-03-05 17:24 ` Eli Zaretskii
2005-03-05 18:18 ` Jan D.
2005-03-05 20:11 ` Nick Roberts
-- strict thread matches above, loose matches on Subject: below --
2005-03-02 16:05 Lennart Borgman
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