From: "Johan Bockgård" <bojohan+news@gnu.org>
To: help-gnu-emacs@gnu.org
Subject: Re: Redefining functions and variables
Date: Thu, 29 Jul 2010 22:35:01 +0200 [thread overview]
Message-ID: <878w4u9gcq.fsf@gnu.org> (raw)
In-Reply-To: 08217e84-b4a0-4dd0-afbf-abd4d762c759@w30g2000yqw.googlegroups.com
Elena <egarrulo@gmail.com> writes:
>> (defmacro defun (name args &rest body)
>> `(progn
>> (message "defining %S" name)
>> (,old-defun ,name ,args ,@body)))
>
> This is very close to what I was looking for.
Note that neither defadvice nor redefinition of defun will work for
(already) byte compiled code.
(byte-compile (lambda () (defun foo ()))) =>
#[nil "..." [defalias foo #[nil "..." [nil] 1]] 3]
^
no `defun' after byte compilation
next prev parent reply other threads:[~2010-07-29 20:35 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-07-27 15:12 Redefining functions and variables Elena
2010-07-27 20:21 ` Stefan Monnier
2010-07-27 22:16 ` Elena
2010-07-28 0:35 ` Andreas Politz
2010-07-28 7:51 ` Elena
2010-07-28 14:29 ` Elena
2010-07-28 18:48 ` Andreas Politz
2010-07-28 20:37 ` Pascal J. Bourguignon
2010-07-29 8:32 ` Elena
2010-07-29 9:57 ` Stefan Monnier
2010-07-29 10:16 ` Elena
2010-07-29 13:14 ` Stefan Monnier
2010-07-30 19:32 ` Uday S Reddy
2010-07-29 10:31 ` Andreas Politz
2010-07-29 11:46 ` Johan Bockgård
2010-07-29 15:54 ` Andreas Politz
2010-07-29 12:41 ` Tim X
2010-07-29 10:03 ` Pascal J. Bourguignon
2010-07-29 10:28 ` Elena
2010-07-29 20:35 ` Johan Bockgård [this message]
2010-07-29 22:22 ` Tim X
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