--- libaitio/inc/aitio.h	2011/08/31 12:46:58	1.11.2.7
+++ libaitio/inc/aitio.h	2011/08/31 12:58:27	1.11.2.8
@@ -3,7 +3,7 @@
 *  by Michael Pounov <misho@elwix.org>
 *
 * $Author: misho $
-* $Id: aitio.h,v 1.11.2.7 2011/08/31 12:46:58 misho Exp $
+* $Id: aitio.h,v 1.11.2.8 2011/08/31 12:58:27 misho Exp $
 *
 **************************************************************************
 The ELWIX and AITNET software is distributed under the following
@@ -519,6 +519,14 @@ int io_sarrGrow(sarr_t * __restrict arr, int newNumIte
  */
 inline int io_sarrVacuum(sarr_t * __restrict arr);
 #define io_sarrSize(_arr)		(assert((_arr)), (_arr)->sarr_num)
+#define io_sarrSeg(_arr)		(assert((_arr)), (_arr)->sarr_seg)
+/*
+ * io_sarrCopy() Copy source split array to destination split array
+ * @dest = Destination split array, after use free with io_sarrDestroy()
+ * @src = Source split array
+ * return: -1 error; >0 count of destination split array
+ */
+int io_sarrCopy(sarr_t ** __restrict dest, sarr_t * __restrict src);
 /*
  * io_sarrGet() - Get element from dynamic split-order array
  * @arr = Array