+#ifdef __cplusplus
+extern DECLSPEC int cec_set_configuration(const CEC::libcec_configuration *configuration);
+#else
+extern DECLSPEC int cec_set_configuration(const libcec_configuration *configuration);
+#endif
+
+extern DECLSPEC void cec_rescan_devices(void);
+
+extern DECLSPEC int cec_is_libcec_active_source(void);
+