AW: [C++-sig] Re: Defining Policies for unknown data handles
Gottfried.Ganssauge at HAUFE.DE
Gottfried.Ganssauge at HAUFE.DE
Mon Apr 7 23:48:26 CEST 2003
...
> Yes, I forgot about the specialization, sorry 8/. Thanks Gottfried!
>
>
> Here's the generated file:
>
> // Includes
>
> ====================================================================
> #include <boost/python.hpp>
> #include <test.h>
>
> // Using
>
> ==============================================================
> =========
> using namespace boost::python;
>
> // Declarations
> ================================================================
> namespace {
What's that namespace good for?
Presumably BOOST_PYTHON_OPAQUE_SPECIALIZED_TYPE_ID defines a specialization
in namespace boost::python. With the above namespace in place that
specialization is defined within an anonymous namespace.
>
>
> BOOST_PYTHON_OPAQUE_SPECIALIZED_TYPE_ID(opaque_)
>
> }// namespace
>
>
> // Module
>
> ======================================================================
> BOOST_PYTHON_MODULE(test)
> {
> def("open_opaque", &open_opaque, return_value_policy<
> return_opaque_pointer >());
> }
>
>
> But this is producing compiler errors in my machine (Windows
> XP, Intel
> 6.0, STLport-4.5.3):
>
>
> test.cpp
> test.cpp(13): error: "type_info" is ambiguous
> BOOST_PYTHON_OPAQUE_SPECIALIZED_TYPE_ID(opaque_)
> ^
>
> test.cpp(13): error: "type_id" is not a class or function template
> name in the current scope
> BOOST_PYTHON_OPAQUE_SPECIALIZED_TYPE_ID(opaque_)
> ^
>
> test.cpp(13): error: expected a ";"
> BOOST_PYTHON_OPAQUE_SPECIALIZED_TYPE_ID(opaque_)
>
> ... snip more 1452 lines of errors. 8P
>
>
>
> I believe the code is correct, seems more like a problem with
> my setup.
> Any ideas?
Sorry, I don't have that compiler available, only could check the code with
gcc-3.2
I would try without that namespace.
Cheers,
Gottfried
>
> Regards,
> Nicodemus.
>
>
>
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