--- libaitio/inc/aitio.h	2011/11/03 14:22:03	1.12.2.6
+++ libaitio/inc/aitio.h	2011/11/03 14:56:48	1.12.2.7
@@ -3,7 +3,7 @@
 *  by Michael Pounov <misho@elwix.org>
 *
 * $Author: misho $
-* $Id: aitio.h,v 1.12.2.6 2011/11/03 14:22:03 misho Exp $
+* $Id: aitio.h,v 1.12.2.7 2011/11/03 14:56:48 misho Exp $
 *
 **************************************************************************
 The ELWIX and AITNET software is distributed under the following
@@ -317,6 +317,12 @@ array_t *io_map2vars(u_char *buf, int buflen, int vnum
  * return: =NULL error or !=NULL allocated array
  */
 inline array_t *io_allocVars(u_int varnum);
+/*
+ * io_clrVars() Clear ait_val_t elements from array
+ * @vars = Variable array
+ * return: none
+ */
+inline int io_clrVars(array_t * __restrict vars);
 /*
  * io_freeVars() Free ait_val_t array
  * @vars = Variable array