I exposed two classes to python:
BOOST_PYTHON_MODULE(client)
{
class_<Error>("Error")
.def("GetErrorCode", &Error::GetErrorCode)
.def("GetDescription", &Error::GetDescription)
.def("__nonzero__", &Error::operator bool);
class_<Client>("Client")
.def("Execute", &Client::Execute);
}
Here is declaration of Execute method:
void Client::Execute(boost::python::object callable)
{
Error e;
callable(e);
}
Here is my python code:
import client
def on_execute(error):
print error.GetDescription()
c = client.Client()
c.Execute(on_execute)
This fails with Segmentation fault. Debugger says me that can't convert Error object to python. How to resolve this problem?