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From: ludovic.courtes@laas.fr (Ludovic Courtès)
Cc: guile-user@gnu.org
Subject: Re: scm_shell in gui
Date: Tue, 04 Jul 2006 09:28:54 +0200	[thread overview]
Message-ID: <87sllh4ymh.fsf@laas.fr> (raw)
In-Reply-To: <44A9428E.2000603@fastmail.fm> (Jonathan Wilson's message of "Mon, 03 Jul 2006 11:15:10 -0500")

Hi,

Jonathan Wilson <j85wilson@fastmail.fm> writes:

> Is it possible to call scm_shell with different stdin and stdout?  The
> primary purpose of this that I can see would be to run a guile shell
> inside a text area of a gui or something like that.

I guess you can simply rebind the input/output ports:

  (set-current-input-port  the-gui-input-port)
  (set-current-output-port the-gui-output-port)
  (set-current-error-port  the-gui-error-port)

So you need the GUI toolkit to provide you with appropriate port
implementations in the first place (I don't know for sure but I guess
`guile-gtk' and `guile-gnome' provide a port abstraction for text-based
widgets).

Thanks,
Ludovic.


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  reply	other threads:[~2006-07-04  7:28 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2006-07-03 16:15 scm_shell in gui Jonathan Wilson
2006-07-04  7:28 ` Ludovic Courtès [this message]
2006-07-04 15:44   ` Jon Wilson
2006-07-04  8:58 ` Andy Wingo

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