--- libaitmqtt/inc/mqttapi.h	2012/05/08 09:07:31	1.1.2.8
+++ libaitmqtt/inc/mqttapi.h	2012/05/08 11:29:56	1.1.2.9
@@ -3,7 +3,7 @@
 *  by Michael Pounov <misho@openbsd-bg.org>
 *
 * $Author: misho $
-* $Id: mqttapi.h,v 1.1.2.8 2012/05/08 09:07:31 misho Exp $
+* $Id: mqttapi.h,v 1.1.2.9 2012/05/08 11:29:56 misho Exp $
 *
 **************************************************************************
 The ELWIX and AITNET software is distributed under the following
@@ -142,6 +142,19 @@ int mqtt_cli_Close(mqtt_cli_t ** __restrict cli);
  * 	must be free() result!
  */
 unsigned char *mqtt_cli_Subscribe(mqtt_cli_t * __restrict cli, 
+		mqtt_subscr_t * __restrict Topics, unsigned short msgID, 
+		unsigned char Dup, unsigned char QoS);
+/*
+ * mqtt_cli_Unsubscribe() - Unsubscribe from broker
+ *
+ * @cli = connected client
+ * @Topics = Topics for unsubscribes
+ * @msgID = Message ID
+ * @Dup = Duplicated request
+ * @QoS = Message QoS
+ * return: -1 error or 0 ok
+ */
+int mqtt_cli_Unsubscribe(mqtt_cli_t * __restrict cli, 
 		mqtt_subscr_t * __restrict Topics, unsigned short msgID, 
 		unsigned char Dup, unsigned char QoS);
 #endif