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Re: Can we make set_point_both less expensive?


From: Stefan Monnier
Subject: Re: Can we make set_point_both less expensive?
Date: Sat, 21 Mar 2015 13:10:45 -0400
User-agent: Gnus/5.13 (Gnus v5.13) Emacs/25.0.50 (gnu/linux)

> So do you still claim that pre-redisplay-function is only run "before
> redisplay", where "we can be sure the value of point is the one that
> will be shown to the user"?

Yes.

> Or do you now understand the nature of my concerns?

No, I still don't.

> IOW, do you still think pre-redisplay-function is the place to put
> this logic of "cursor-intangible",

Yes, I think it's a good place.

> or maybe there's a better place?

Like where?


        Stefan



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