From: Richard Stallman <rms@gnu.org>
To: Dmitri Paduchikh <dpaduchikh@gmail.com>
Cc: emacs-devel@gnu.org
Subject: Re: Brittleness of called-interactively-p
Date: Mon, 13 Jul 2015 19:03:37 -0400 [thread overview]
Message-ID: <E1ZEml7-00047D-90@fencepost.gnu.org> (raw)
In-Reply-To: <874ml8t7cr.fsf@gmail.com> (message from Dmitri Paduchikh on Mon, 13 Jul 2015 20:17:24 +0500)
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> If I understand right, an instrumenting code must be aware of the variable
> name used internally by a function. That is, when writing defadvice I should
> look inside foo in order to figure out that internally it's using in-foo,
Yes. However, there needs to be a way to find that out
in order for calls to the function to bind that variable.
If we provide a convenient function to get that variable name, perhaps
called called-interactively-binding-variable, it will be easy
for advising and other instrumenters to do what is needed.
Advising has to do SOMETHING about this, because if the advice makes a
wrapper, and it is necessary for that wrapper to bind the variable (or
whatever is used) _instead_ of the original function.
--
Dr Richard Stallman
President, Free Software Foundation (gnu.org, fsf.org)
Internet Hall-of-Famer (internethalloffame.org)
Skype: No way! See stallman.org/skype.html.
next prev parent reply other threads:[~2015-07-13 23:03 UTC|newest]
Thread overview: 35+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-07-12 5:00 Brittleness of called-interactively-p Dmitri Paduchikh
2015-07-12 13:53 ` Stefan Monnier
2015-07-12 15:17 ` Dmitri Paduchikh
2015-07-12 23:26 ` Stefan Monnier
2015-07-13 15:17 ` Dmitri Paduchikh
2015-07-14 23:24 ` Stefan Monnier
2015-07-16 15:57 ` raman
2015-07-16 17:36 ` Drew Adams
2015-07-16 17:58 ` T.V Raman
2015-07-17 1:55 ` Richard Stallman
2015-07-17 4:52 ` Dmitri Paduchikh
2015-07-17 13:36 ` Dmitri Paduchikh
[not found] ` <jwvpp3qp9dn.fsf-monnier+emacs@gnu.org>
2015-07-18 5:16 ` Dmitri Paduchikh
2015-07-17 18:15 ` raman
2015-07-17 18:14 ` raman
2015-07-17 19:31 ` Drew Adams
2015-07-17 23:25 ` raman
2015-07-18 1:47 ` Drew Adams
2015-07-20 12:19 ` Andreas Röhler
2015-07-16 22:55 ` Stefan Monnier
2015-07-17 18:10 ` raman
2015-07-18 0:57 ` Stefan Monnier
2015-07-18 4:39 ` Dmitri Paduchikh
2015-07-20 12:22 ` Andreas Röhler
2015-07-20 22:23 ` Stefan Monnier
2015-08-06 22:30 ` Stefan Monnier
2015-08-06 22:33 ` Stefan Monnier
2015-08-07 13:35 ` Dmitri Paduchikh
2015-08-07 17:18 ` Stefan Monnier
2015-07-18 22:29 ` raman
2015-07-12 21:59 ` Richard Stallman
2015-07-13 15:17 ` Dmitri Paduchikh
2015-07-13 23:03 ` Richard Stallman [this message]
2015-08-06 22:36 ` Stefan Monnier
2015-07-17 20:35 ` Przemysław Wojnowski
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