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Moin,
On Friday 05 March 2004 16:19, Tom Schindl wrote:
> Tels wrote:
> > -----BEGIN PGP SIGNED MESSAGE-----
> >
> > Moin,
> >
> > On Friday 05 March 2004 11:23, Tom Schindl wrote:
> >>Hi,
> >>
> >>how can I create an instance of a Perl-class in XS.
> >
> > I don't know (dont even understand the question properly). However, I
> > could not define a C++ class in XS because apparently "class" is
> > considered some keyword. :/ Does "CLASS" workaround this?
>
> Yes.
And no :) It works around the problem in XS, but see this:
/* ************************************************************************
*/
/*
To get events like mouse and keyboard input, or GUI events like
"the OK button has been clicked", we need an object wich is derived from the
IEventReceiver object. There is only one method to override: OnEvent.
This method will be called by the engine when an event happened.
*/
class MyEventReceiver : public IEventReceiver
{
public: virtual bool OnEvent(SEvent event)
{
.....
return true;
}
};
Add this to an XS file at the top, and xsubpp will barf on it due to
"class". Unfortunately, class is an C++ keyword, and I don't think you can
just change it (because then the C++ compiler will barf).
Hm, maybe using #define to trick xsubpp into not seeing it, but the g++
does?
Anyway, just putting the class definition into another file would solve the
problem.
Oh, and this is not related to your problem at all.
Cheers,
Tels
- --
Signed on Fri Mar 5 17:23:55 2004 with key 0x93B84C15.
Visit my photo gallery at http://bloodgate.com/photos/
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Marketing lesson #1: The synergy of the result driven leverage can *never*
incentivize a paradigm shift. -- Walterk (124748) on 2004-01-16 at /.
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