+void python_callback(PyObject *func, EventData *data)
+{
+ PyObject *arglist, *result, *pdata;
+
+ pdata = SWIG_NewPointerObj((void *) data, SWIGTYPE_p_ob__EventData, 0);
+ arglist = Py_BuildValue("(O)", pdata);
+ Py_DECREF(pdata);
+
+ // call the callback
+ result = PyEval_CallObject(func, arglist);
+ if (!result || PyErr_Occurred()) {
+ // an exception occured in the script, display it
+ PyErr_Print();
+ }
+
+ Py_XDECREF(result);
+ Py_DECREF(arglist);
+}
+
+void python_callback(PyObject *func, KeyData *data)
+{
+ PyObject *arglist, *result, *pdata;
+
+ pdata = SWIG_NewPointerObj((void *) data, SWIGTYPE_p_ob__KeyData, 0);
+ arglist = Py_BuildValue("(O)", pdata);
+ Py_DECREF(pdata);
+
+ // call the callback
+ result = PyEval_CallObject(func, arglist);
+ if (!result || PyErr_Occurred()) {
+ // an exception occured in the script, display it
+ PyErr_Print();
+ }
+
+ Py_XDECREF(result);
+ Py_DECREF(arglist);
+}
+
+}
+%}