--- libelwix/inc/elwix/avar.h	2013/08/20 22:23:35	1.4.2.2
+++ libelwix/inc/elwix/avar.h	2015/06/25 17:53:49	1.9
@@ -3,7 +3,7 @@
 *  by Michael Pounov <misho@elwix.org>
 *
 * $Author: misho $
-* $Id: avar.h,v 1.4.2.2 2013/08/20 22:23:35 misho Exp $
+* $Id: avar.h,v 1.9 2015/06/25 17:53:49 misho Exp $
 *
 **************************************************************************
 The ELWIX and AITNET software is distributed under the following
@@ -12,7 +12,7 @@ terms:
 All of the documentation and software included in the ELWIX and AITNET
 Releases is copyrighted by ELWIX - Sofia/Bulgaria <info@elwix.org>
 
-Copyright 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013
+Copyright 2004 - 2015
 	by Michael Pounov <misho@elwix.org>.  All rights reserved.
 
 Redistribution and use in source and binary forms, with or without
@@ -318,6 +318,7 @@ typedef struct {
 						.val_key = 0, .val_len = 0, \
 						.val.net = 0LL \
 					}
+#define AIT_VAL_INIT			AIT_VAL_INITIALIZER()
 #define AIT_INIT_VAL(_vl)		(memset((_vl), 0, sizeof(ait_val_t)))
 #define AIT_INIT_VAL2(_vl, _t)		do { \
 						AIT_INIT_VAL((_vl)); \
@@ -504,6 +505,13 @@ void ait_freeVars(array_t ** __restrict vars);
  * return: NULL error or !=NULL ait_val_t element
  */
 ait_val_t *ait_getVars(array_t ** __restrict vars, int n);
+/*
+ * ait_resideVars() - Calculate footprint of resided variables into array
+ *
+ * @vars = Variable array
+ * return: bytes for whole array
+ */
+size_t ait_resideVars(array_t * __restrict vars);
 /*
  * ait_sortVarsByKey() - Sorting array with variables by key
  *