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Diffstat (limited to '')
-rw-r--r-- | src/boost/libs/python/test/bienstman1.cpp | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/src/boost/libs/python/test/bienstman1.cpp b/src/boost/libs/python/test/bienstman1.cpp new file mode 100644 index 000000000..dc0065784 --- /dev/null +++ b/src/boost/libs/python/test/bienstman1.cpp @@ -0,0 +1,40 @@ +// 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>()) + ; +} + |