PyObject_Call is available since python 2.2
SWIGINTERN int loadcallback(Pool *pool, Repodata *data, void *d) {
XRepodata *xd = new_XRepodata(data->repo, data->repodataid);
PyObject *args = Py_BuildValue("(O)", SWIG_NewPointerObj(SWIG_as_voidptr(xd), SWIGTYPE_p_XRepodata, SWIG_POINTER_OWN | 0));
-#if PY_VERSION_HEX >= 0x03000000
PyObject *result = PyObject_Call((PyObject *)d, args, NULL);
-#else
- PyObject *result = PyEval_CallObject((PyObject *)d, args);
-#endif
int ecode = 0;
int vresult = 0;