--- libaitmqtt/inc/aitmqtt.h	2012/04/27 15:49:07	1.1.1.1.2.13
+++ libaitmqtt/inc/aitmqtt.h	2012/04/27 16:02:16	1.1.1.1.2.14
@@ -3,7 +3,7 @@
 *  by Michael Pounov <misho@openbsd-bg.org>
 *
 * $Author: misho $
-* $Id: aitmqtt.h,v 1.1.1.1.2.13 2012/04/27 15:49:07 misho Exp $
+* $Id: aitmqtt.h,v 1.1.1.1.2.14 2012/04/27 16:02:16 misho Exp $
 *
 **************************************************************************
 The ELWIX and AITNET software is distributed under the following
@@ -302,6 +302,14 @@ inline mqtt_subscr_t *mqtt_subAlloc(unsigned short num
  * return: NULL error or subscribe array, after use must call mqtt_subFree()
  */
 inline mqtt_subscr_t *mqtt_subRealloc(mqtt_subscr_t ** __restrict subs, unsigned short num);
+/*
+ * mqtt_subCopy() - Copy subscription structure to another one
+ *
+ * @dst = destination subscription
+ * @src = source subscription
+ * return: =NULL error or !=NULL successful copied a structure
+ */
+inline mqtt_subscr_t *mqtt_subCopy(mqtt_subscr_t * __restrict dst, mqtt_subscr_t * __restrict src);
 
 
 /*** SENDER FUNCTIONS ***/