From: Stefan Monnier <monnier@iro.umontreal.ca>
To: emacs-devel@gnu.org
Subject: Re: Suggestion to add before and after hooks to posn-set-point.
Date: Mon, 18 Sep 2017 22:21:05 -0400 [thread overview]
Message-ID: <jwvshfj77p3.fsf-monnier+gmane.emacs.devel@gnu.org> (raw)
In-Reply-To: CA+OMD9j_hS-Dz3_esY4y7sEV96GEADszGB3wVJgygjptb=uR8w@mail.gmail.com
> It seems as of Emacs 25, there are no hooks in posn-set-point to do
> something custom before or after point has been set/moved.
There are various ways to do things very similar to what posn-set-point
does, so a hook on this function seems rather odd to me: it will only
catch some window selections and some point movements.
IOW I find it difficult to characterize when these hooks will be run
(except with the trivial characterization that they're run when
posn-set-point is run, which is not very meaningful since no command is
documented to use this function).
Stefan
next prev parent reply other threads:[~2017-09-19 2:21 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-09-18 22:32 Suggestion to add before and after hooks to posn-set-point Robert Weiner
2017-09-19 2:21 ` Stefan Monnier [this message]
2017-09-19 3:07 ` Robert Weiner
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