summaryrefslogtreecommitdiffstats
path: root/src/boost/libs/python/test/bienstman1.cpp
diff options
context:
space:
mode:
Diffstat (limited to 'src/boost/libs/python/test/bienstman1.cpp')
-rw-r--r--src/boost/libs/python/test/bienstman1.cpp40
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>())
+ ;
+}
+