*/
int vc_mgr_unset_vc_tts_streaming_cb(void);
+/**
+ * @platform
+ * @brief Sends the utterance status to the VC client.
+ * @since_tizen 6.0
+ *
+ * @privlevel platform
+ * @privilege %http://tizen.org/privilege/voicecontrol.manager
+ *
+ * @param[in] pid The process id of the VC client
+ * @param[in] utt_id The utterance id
+ * @param[in] utt_status The utterance status
+ *
+ * @return 0 on success, otherwise a negative error value
+ * @retval #VC_ERROR_NONE Successful
+ * @retval #VC_ERROR_NOT_SUPPORTED VC not supported
+ * @retval #VC_ERROR_PERMISSION_DENIED Permission denied
+ * @retval #VC_ERROR_INVALID_PARAMETER Invalid parameter
+ * @retval #VC_ERROR_OUT_OF_MEMORY Not enough memory
+ * @retval #VC_ERROR_INVALID_STATE Invalid state
+ * @retval #VC_ERROR_OPERATION_FAILED Operation fail
+ *
+ * @pre The service state should be #VC_SERVICE_STATE_READY.
+ */
+int vc_mgr_send_utterance_status(int pid, int utt_id, vc_tts_utterance_status_e utt_status);
+
#ifdef __cplusplus
}