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From: Marcin Borkowski <mbork@mbork.pl>
To: Emanuel Berg <embe8573@student.uu.se>
Cc: help-gnu-emacs@gnu.org
Subject: Re: hijack C function, use it transparently with in-between layer
Date: Mon, 06 Jun 2016 05:46:37 +0200	[thread overview]
Message-ID: <87vb1ngesi.fsf@mbork.pl> (raw)
In-Reply-To: <868tyjnghn.fsf@student.uu.se>


On 2016-06-06, at 05:28, Emanuel Berg <embe8573@student.uu.se> wrote:

> The truth is down there!
>
> (defvar old-message)
> (fset 'old-message (symbol-function #'message))
>
> (defun message (format-string &rest args)
>   (unless (member format-string
>                   '(
>                     "It was just another system of control."
>                     "Mark set"
>                     ))
>       (apply `(old-message ,format-string ,@args) )))

Smart!  Tho not what I'd call "good style". ;-)

Best,

-- 
Marcin Borkowski
http://octd.wmi.amu.edu.pl/en/Marcin_Borkowski
Faculty of Mathematics and Computer Science
Adam Mickiewicz University



  reply	other threads:[~2016-06-06  3:46 UTC|newest]

Thread overview: 21+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-06-06  3:28 hijack C function, use it transparently with in-between layer Emanuel Berg
2016-06-06  3:46 ` Marcin Borkowski [this message]
2016-06-06  7:32 ` Barry Margolin
2016-06-06 10:55   ` Emanuel Berg
2016-06-06 11:30   ` Phillip Lord
     [not found]   ` <mailman.967.1465212644.1216.help-gnu-emacs@gnu.org>
2016-06-06 11:51     ` Emanuel Berg
2016-06-06 13:12       ` Stefan Monnier
     [not found]       ` <mailman.971.1465218784.1216.help-gnu-emacs@gnu.org>
2016-06-06 13:30         ` Emanuel Berg
2016-06-06 13:58           ` Stefan Monnier
     [not found]           ` <mailman.974.1465221532.1216.help-gnu-emacs@gnu.org>
2016-06-06 14:42             ` Barry Margolin
2016-06-06 14:58               ` Stefan Monnier
2016-06-06 23:03               ` Emanuel Berg
2016-06-06 23:44                 ` Barry Margolin
2016-06-07  1:12                   ` Emanuel Berg
2016-06-06 23:49                 ` John Mastro
     [not found]                 ` <mailman.1031.1465256987.1216.help-gnu-emacs@gnu.org>
2016-06-07  1:08                   ` Emanuel Berg
2016-06-07 11:12                 ` Phillip Lord
2016-06-07 15:22                   ` Eli Zaretskii
2016-06-07 17:05                   ` Emanuel Berg
     [not found]                 ` <mailman.1050.1465298004.1216.help-gnu-emacs@gnu.org>
2016-06-07 12:00                   ` Emanuel Berg
2016-06-06 14:40     ` Barry Margolin

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