591     PyObject *errorcb, *r, *ucvt;  in _multibytecodec_MultibyteCodec_encode_impl()  local
595         ucvt = NULL;  in _multibytecodec_MultibyteCodec_encode_impl()
597         input = ucvt = PyObject_Str(input);  in _multibytecodec_MultibyteCodec_encode_impl()
603             Py_DECREF(ucvt);  in _multibytecodec_MultibyteCodec_encode_impl()
609         Py_XDECREF(ucvt);  in _multibytecodec_MultibyteCodec_encode_impl()
616         Py_XDECREF(ucvt);  in _multibytecodec_MultibyteCodec_encode_impl()
630     Py_XDECREF(ucvt);  in _multibytecodec_MultibyteCodec_encode_impl()
635     Py_XDECREF(ucvt);  in _multibytecodec_MultibyteCodec_encode_impl()
768     PyObject *ucvt, *r = NULL;  in encoder_encode_stateful()  local
774         ucvt = NULL;  in encoder_encode_stateful()
776         unistr = ucvt = PyObject_Str(unistr);  in encoder_encode_stateful()
782             Py_DECREF(ucvt);  in encoder_encode_stateful()
838     Py_XDECREF(ucvt);  in encoder_encode_stateful()
843     Py_XDECREF(ucvt);  in encoder_encode_stateful()