[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: Redisplay hook
From: |
Clément Pit--Claudel |
Subject: |
Re: Redisplay hook |
Date: |
Sun, 3 Jul 2016 20:09:59 -0400 |
User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:38.0) Gecko/20100101 Thunderbird/38.8.0 |
On 2016-07-03 18:34, Richard Stallman wrote:
> > > Is there a standard way to run a function after each redisplay cycle?
>
> > No, not that I know of.
>
> It is asking for trouble, since if there is any bug in it or confusing
> behavior, you will get totally screwed.
Much more than with a pre- or post-command-hook? We could have the same logic
for errors:
If an unhandled error happens in running this hook,
the function in which the error occurred is unconditionally removed, since
otherwise the error might happen repeatedly and make Emacs nonfunctional.
Clément.
signature.asc
Description: OpenPGP digital signature
- Re: Redisplay hook, (continued)
- RE: Redisplay hook, Drew Adams, 2016/07/04
- Re: Redisplay hook, Clément Pit--Claudel, 2016/07/04
- Re: Redisplay hook, raman, 2016/07/04
- Re: Redisplay hook, Clément Pit--Claudel, 2016/07/04
- Re: Redisplay hook, Richard Stallman, 2016/07/05
- Re: Redisplay hook, Clément Pit--Claudel, 2016/07/05
Re: Redisplay hook, Richard Stallman, 2016/07/03
Re: Redisplay hook, Mark Oteiza, 2016/07/03
Re: Redisplay hook, Eli Zaretskii, 2016/07/03
Re: Redisplay hook, Andreas Schwab, 2016/07/04
Re: Redisplay hook, Eli Zaretskii, 2016/07/04