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Re: Redisplay hook


From: Eli Zaretskii
Subject: Re: Redisplay hook
Date: Mon, 04 Jul 2016 05:41:22 +0300

> Cc: address@hidden
> From: Clément Pit--Claudel <address@hidden>
> Date: Sun, 3 Jul 2016 20:05:17 -0400
> 
> > As a temporary measure, try calling your code from the function
> > update_end (you will have to modify the C sources for that).
> 
> Thanks for the pointer. I applied the attached patch, and it works very 
> nicely. Could we refine it into a proper feature and apply it to master? Or 
> are there reasons against a post-display hook?

Blocking input is not enough (and is just a workaround for problems
you had, anyway).  But before we discuss this seriously, I have a
feeling that such a hook was already discussed in the past, and we
found it unnecessary and/or dangerous.  Stefan, do you remember
something like that?

Thanks.



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