From: Stefan Monnier <monnier@iro.umontreal.ca>
To: emacs-devel@gnu.org
Subject: Re: replacing process sentinels and filters with hooks
Date: Tue, 13 Nov 2012 17:58:54 +0000 (UTC) [thread overview]
Message-ID: <loom.20121113T185537-960@post.gmane.org> (raw)
In-Reply-To: jwvpq4zd790.fsf-monnier+emacs@gnu.org
> I think something along the lines of what with-wrapper-hook does is
> a good model (i.e. (add-function (process-filter proc) fun) would take
> a `fun' which expects 3 args: the proc, the string, and a
> "keep-running-the-hook" function which expects 2 args (the proc and the
> string)).
This is now implemented on the Emacs trunk. It's called `add-function' and
takes an additional argument, for convenience, which says whether to add the
function before, after, or around the existing function.
It's the basis of the new advice mechanism (whose main entry point
is `advice-add').
Stefan
next prev parent reply other threads:[~2012-11-13 17:58 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-10-01 13:14 replacing process sentinels and filters with hooks Christopher Monsanto
2012-10-01 14:42 ` Paul Eggert
2012-10-01 15:20 ` Christopher Monsanto
2012-10-01 15:34 ` Stefan Monnier
[not found] ` <CAC5n7TGfMktPFOwpSqeqC6pF9rtpx14_fQaouEVnWmma2SfzdA@mail.gmail.com>
2012-10-01 16:53 ` Christopher Monsanto
[not found] ` <jwvboglmxm8.fsf-monnier+emacs@gnu.org>
2012-10-03 10:59 ` Christopher Monsanto
2012-10-03 13:37 ` Stefan Monnier
2012-11-13 17:58 ` Stefan Monnier [this message]
2012-10-03 14:39 ` Stephen J. Turnbull
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