if ( PyDict_Check( res1 ) ) {

      if ( PyDict_Check( res1 ) ) {

        PyObject* key;

        PyObject* key;

        PyObject* value;

        PyObject* value;

        while ( PyDict_Next( res1, &pos, &key, &value ) ) {

        while ( PyDict_Next( res1, &pos, &key, &value ) ) {

	  // parse the return value

	  // parse the return value

	  // it should be a map: {integer:integer}

	  // it should be a map: {integer:integer}