73ef4ff3
 Hu Chunming
提交三方库
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// Copyright David Abrahams 2004. 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/def.hpp>
#include <boost/python/class.hpp>
#include <boost/python/reference_existing_object.hpp>
#include <boost/python/return_value_policy.hpp>
struct A {};
struct V
{
virtual ~V() {}; // silence compiler warningsa
virtual void f() = 0;
const A* inside() {return &a;}
A a;
};
const A* outside(const V& v) {return &v.a;}
BOOST_PYTHON_MODULE(bienstman1_ext)
{
using namespace boost::python;
using boost::shared_ptr;
using boost::python::return_value_policy;
using boost::python::reference_existing_object;
class_<A>("A");
class_<V, boost::noncopyable>("V", no_init)
.def("inside", &V::inside,
return_value_policy<reference_existing_object>())
.def("outside", outside,
return_value_policy<reference_existing_object>())
;
}
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