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// Copyright David Abrahams 2002.
// 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)
#include <boost/python/module.hpp>
#include <boost/python/class.hpp>
#include <boost/python/def.hpp>
#include <boost/python/enum.hpp>
#include <boost/python/operators.hpp>
#include <boost/python/scope.hpp>
#include "test_class.hpp"
#if __GNUC__ != 2
# include <ostream>
#else
# include <ostream.h>
#endif
typedef test_class<> X;
typedef test_class<1> Y;
enum color { red = 0, blue = 1, green = 2 };
std::ostream& operator<<(std::ostream& s, X const& x)
{
return s << x.value();
}
std::ostream& operator<<(std::ostream& s, Y const& x)
{
return s << x.value();
}
void test_function(const X& x, const Y& y) {}
BOOST_PYTHON_MODULE(nested_ext)
{
using namespace boost::python;
{
// Establish X as the current scope.
scope x_class
= class_<X>("X", init<int>())
.def(str(self))
;
// Y will now be defined in the current scope
class_<Y>("Y", init<int>())
.def(str(self))
;
// so will the enum `color`
enum_<color>("color")
.value("red", red)
.value("green", green)
.value("blue", blue)
;
}
// The generated docstring will use the fully-qualified name of Y
def("test_function", &test_function);
}
#include "module_tail.cpp"
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