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From: Alex Kost <alezost@gmail.com>
To: help-gnu-emacs@gnu.org
Subject: Re: How to shadow a function temporarily? (flet and cl-flet)
Date: Mon, 27 Jan 2014 02:07:03 +0400	[thread overview]
Message-ID: <87r47u2y9k.fsf@gmail.com> (raw)
In-Reply-To: <barmar-49D621.14362126012014@news.eternal-september.org> (Barry Margolin's message of "Sun, 26 Jan 2014 14:36:21 -0500")

Barry Margolin (2014-01-26 23:36 +0400) wrote:

> Use `letf' of `symbol-function':
>
> (letf ((symbol-function 'function-name) (symbol-function 
> 'other-function))
>   ...)

That's what I wanted (not sure about byte-compiled yet): I couldn't
figure it out how to use `letf' to set functions, but now I know about
`symbol-function'.

Thank you very much.





  parent reply	other threads:[~2014-01-26 22:07 UTC|newest]

Thread overview: 16+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <mailman.12843.1390745495.10748.help-gnu-emacs@gnu.org>
2014-01-26 16:22 ` How to shadow a function temporarily? (flet and cl-flet) Emanuel Berg
2014-01-26 19:25   ` Alex Kost
2014-01-26 18:32 ` Emanuel Berg
2014-01-26 19:38   ` Alex Kost
2014-01-26 19:36 ` Barry Margolin
2014-01-26 19:45   ` Michael Heerdegen
2014-01-26 22:07   ` Alex Kost [this message]
2014-01-26 14:11 Alex Kost
2014-01-26 14:50 ` Stefan Monnier
2014-01-26 19:24   ` Alex Kost
2014-01-26 22:08     ` Stefan Monnier
2014-01-27  5:57       ` Alex Kost
2014-01-27 13:40         ` Stefan Monnier
2014-01-27 14:59           ` Alex Kost
2014-01-26 19:03 ` Marcin Borkowski
2014-01-26 19:31   ` Alex Kost

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