[C++-sig] strange class_.def behaivior

[Mike Rovner]

Hi,

I have an exception during loading a bpl extension module.
When bpl try to execute class_.def statement, class namespace object pointer
= 0.
In file src/object/function.cpp line 388 (add_to_namespace()) ns
uninitialized,
because class_ this->m_ptr = 0.

It looks like my mistake but where?

Regards,
Mike


Example code:

#include <boost/python.hpp>
using namespace boost::python;

struct Test
{
  Test(int s=0) : size(s) {}
  int Size() const {return size;}

  int size;
};

static bool test_eq(const Test& t1, const Test& t2) { return t1.Size() ==
t2.Size(); }

template<class T>
struct Wrap
{
  static class_<T>& PyClass(const char* name)
  {
    return
    class_<T>(name)
      .def(init<int>())
      .def("__len__", &T::Size)
      ;
  }
};

BOOST_PYTHON_MODULE(ext1)
{
  Wrap<Test>::PyClass("Test").def("__eq__", &test_eq);
}