From: Drew Adams <drew.adams@oracle.com>
To: Jean Louis <bugs@gnu.support>, Help GNU Emacs <help-gnu-emacs@gnu.org>
Subject: RE: Is there way to read function invoked and its parameters?
Date: Sun, 27 Dec 2020 10:20:30 -0800 (PST) [thread overview]
Message-ID: <9e5a8908-51c4-4abb-bdf2-b07fba13d651@default> (raw)
In-Reply-To: <<courier.000000005FE8CA54.00006BFB@stw1.rcdrun.com>>
> Would this concept be possible in Emacs Lisp:
>
> (defun my-function (arg &optional arg-1 arg-2)
> (call-other-function (this-function-called parameters-to-this-function)))
>
> Then the other function would receive something like
>
> (my-function ARGUMENTS)
Reading quickly, so perhaps not understanding the request.
But I'm guessing that advice is what you're looking for.
(elisp) `Advising Functions'
https://www.gnu.org/software/emacs/manual/html_node/elisp/Advising-Functions.html
next parent reply other threads:[~2020-12-27 18:20 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <<courier.000000005FE8CA54.00006BFB@stw1.rcdrun.com>
2020-12-27 18:20 ` Drew Adams [this message]
2020-12-27 18:39 ` Is there way to read function invoked and its parameters? Emanuel Berg via Users list for the GNU Emacs text editor
2020-12-28 6:57 ` Jean Louis
2020-12-28 16:40 ` Drew Adams
2020-12-28 19:58 ` Jean Louis
2020-12-27 17:54 Jean Louis
2020-12-27 18:04 ` Emanuel Berg via Users list for the GNU Emacs text editor
2020-12-27 19:11 ` Yuri Khan
2020-12-28 7:07 ` Jean Louis
2020-12-28 9:04 ` Yuri Khan
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