1#include <pybind11/pybind11.h>
2
3namespace py = pybind11;
4
5/* Simple test module/test class to check that the referenced internals data of external pybind11
6 * modules aren't preserved over a finalize/initialize.
7 */
8
9PYBIND11_MODULE(external_module, m) {
10    class A {
11    public:
12        A(int value) : v{value} {};
13        int v;
14    };
15
16    py::class_<A>(m, "A")
17        .def(py::init<int>())
18        .def_readwrite("value", &A::v);
19
20    m.def("internals_at", []() {
21        return reinterpret_cast<uintptr_t>(&py::detail::get_internals());
22    });
23}
24