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Re: Getting a hourglass cursor

From: Lennart Borgman
Subject: Re: Getting a hourglass cursor
Date: Tue, 15 Sep 2009 14:19:58 +0200

On Tue, Sep 15, 2009 at 2:15 PM, Jason Rumney <address@hidden> wrote:
> Eli Zaretskii wrote:
>> The case in point is "C-h H", which (at least on Windows) takes an
>> annoyingly long time.
> On Windows, we don't support asynchronous timers, so the hourglass will only
> display if we spend a long time executing lisp code. C-h H is spending time
> doing redisplay (specifically finding fonts to display the various scripts),
> so the hourglass does not display.

Are there any difficulties with supporting async timers on w32?

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