Re: Redirect Output

[Johan Andersson <johan.rejeep@gmail.com>]

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Lennart, You're almost my private Emacs tutor :)

Didn't know about advicing! Looks like it could solve it! I will look into
it and get back with the results. But that'll have to wait until tomorrow.

Thanks!

On Tue, Mar 30, 2010 at 10:08 PM, Lennart Borgman <lennart.borgman@gmail.com
> wrote:

> On Tue, Mar 30, 2010 at 11:23 PM, Johan Andersson
> <johan.rejeep@gmail.com> wrote:
> > Hey,
> > I have a batch program where I run some Elisp functions and then
> print some
> > results. The problem is that some of the functions I'm calling produces
> > output. And I don't want that. So I'm basically looking for a way to only
> > output my printing.
> > The first I thought about was redirecting stdout to something else. Like
> > this:
> >
> > #!/usr/bin/emacs --script
> > (let* ((buffer (get-buffer-create "output"))
> >        (standard-output buffer))
> >   (print "some printing"))
> >
> > That works fine, except that it does not bite on message. Like this:
> >
> > #!/usr/bin/emacs --script
> > (let* ((buffer (get-buffer-create "output"))
> >        (standard-output buffer))
> >   (message "some message"))
> >
> > Any ideas how I can solve this?
>
> defadvice the `message' function?
>

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