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Re: Wrapping the other way round

From: Andreas Rottmann
Subject: Re: Wrapping the other way round
Date: Thu, 16 Jun 2005 18:11:35 +0200
User-agent: Gnus/5.1002 (Gnus v5.10.2) Emacs/21.4 (gnu/linux)

address@hidden (Ludovic Courtès) writes:

> Hi,
> It's sometimes useful to allow C code to call Scheme code. 
Yes, prime example being Scheme callbacks.

> While G-Wrap's goal it to wrap C code so that it is callable by
> Scheme code, I can't think of a way it could be useful in generating
> code that wraps things the other way.
> However, I'm pretty sure guile-gnome needs it somewhere, but I couldn't
> find an example illustrating this.  Idea?  Pointers?
Wrapping callbacks is not automatically possible with G-Wrap ATM. You
have to manually write some C code to accomplish that. See e.g. [0],


Cheers, Rotty
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