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// (C) Copyright David Abrahams 2000.

// Distributed under the Boost Software License, Version 1.0. (See

// accompanying file LICENSE_1_0.txt or copy at

// http://www.boost.org/LICENSE_1_0.txt)

// The author gratefully acknowleges the support of Dragon Systems, Inc., in

// producing this work.

#include <boost/python/scope.hpp>

#include <boost/python/object/add_to_namespace.hpp>

namespace boost { namespace python { namespace detail {

namespace

{

PyObject* init_module_in_scope(PyObject* m, void(*init_function)())

{

if (m != 0)

{

// Create the current module scope

object m_obj(((borrowed_reference_t*)m));

scope current_module(m_obj);

if (handle_exception(init_function)) return NULL;

}

return m;

}

BOOST_PYTHON_DECL void scope_setattr_doc(char const* name, object const& x, char const* doc)

{

// Use function::add_to_namespace to achieve overloading if

// appropriate.

scope current;

objects::add_to_namespace(current, name, x, doc);

}

#if PY_VERSION_HEX >= 0x03000000

BOOST_PYTHON_DECL PyObject* init_module(PyModuleDef& moduledef, void(*init_function)())

{

return init_module_in_scope(

PyModule_Create(&moduledef),

init_function);

}

#else

namespace

{

PyMethodDef initial_methods[] = { { 0, 0, 0, 0 } };

}

BOOST_PYTHON_DECL PyObject* init_module(char const* name, void(*init_function)())

{

return init_module_in_scope(

Py_InitModule(const_cast<char*>(name), initial_methods),

init_function);

}

#endif

}}} // namespace boost::python::detail

namespace boost { namespace python {

namespace detail

{

BOOST_PYTHON_DECL PyObject* current_scope = 0;

}

}}