--- a/include/ecrt.h	Tue Oct 21 11:31:07 2008 +0000
+++ b/include/ecrt.h	Tue Oct 21 11:58:31 2008 +0000
@@ -327,6 +327,10 @@
  * Global functions
  *****************************************************************************/
 
+#ifdef __cplusplus
+extern "C" {
+#endif
+
 /** Returns the version magic of the realtime interface.
  *
  * \return Value of ECRT_VERSION_MAGIC() at EtherCAT master compile time.
@@ -1054,6 +1058,12 @@
     ec_voe_handler_t *voe /**< VoE handler. */
     );
 
+/*****************************************************************************/
+
+#ifdef __cplusplus
+}
+#endif
+
 /******************************************************************************
  * Bitwise read/write macros
  *****************************************************************************/