--- libaitio/src/Attic/vars.c	2012/08/28 08:53:32	1.12.4.1
+++ libaitio/src/Attic/vars.c	2012/08/29 13:30:28	1.12.4.2
@@ -3,7 +3,7 @@
 *  by Michael Pounov <misho@elwix.org>
 *
 * $Author: misho $
-* $Id: vars.c,v 1.12.4.1 2012/08/28 08:53:32 misho Exp $
+* $Id: vars.c,v 1.12.4.2 2012/08/29 13:30:28 misho Exp $
 *
 **************************************************************************
 The ELWIX and AITNET software is distributed under the following
@@ -719,3 +719,23 @@ io_hashKeyVars(array_t * __restrict vars)
 
 	return 0;
 }
+
+/*
+ * io_findKeyHash() - Find variable by hash string from array
+ *
+ * @vars = Variables
+ * @key = Search string
+ * return: NULL error or not found, !=NULL valid element
+ */
+inline ait_val_t *
+io_findKeyHash(array_t * __restrict vars, const char * __restrict key)
+{
+	u_short k = 0;
+
+	if (!vars || !key)
+		return NULL;
+
+	k = crcFletcher16((u_short*) key, (strlen(key) + 1) / 2);
+	return io_findKeyVars(vars, k);
+}
+