python.h

#ifndef DBALLE_PYTHON_H
#define DBALLE_PYTHON_H

#include <dballe/fwd.h>
#include <memory>

#ifndef PyObject_HEAD
// Forward-declare PyObjetc and PyTypeObject
// see https://mail.python.org/pipermail/python-dev/2003-August/037601.html
extern "C" {
struct _object;
typedef _object PyObject;
struct _typeobject;
typedef _typeobject PyTypeObject;
}
#endif

extern "C" {

struct dbapy_c_api
{

    // API version 1.x

    unsigned version_major;

    unsigned version_minor;

    PyTypeObject* message_type;

    PyObject* (*message_create_new)(dballe::MessageType);

    PyObject* (*message_create)(std::shared_ptr<dballe::Message>);
};
}

#endif