--- libaitrpc/inc/defs.h	2013/08/13 00:09:36	1.12
+++ libaitrpc/inc/defs.h	2013/08/21 09:42:12	1.12.2.1
@@ -3,7 +3,7 @@
 *  by Michael Pounov <misho@openbsd-bg.org>
 *
 * $Author: misho $
-* $Id: defs.h,v 1.12 2013/08/13 00:09:36 misho Exp $
+* $Id: defs.h,v 1.12.2.1 2013/08/21 09:42:12 misho Exp $
 *
 **************************************************************************
 The ELWIX and AITNET software is distributed under the following
@@ -70,6 +70,10 @@ SUCH DAMAGE.
 			rpc_Errno = errno; \
 			strlcpy(rpc_Error, strerror(errno), sizeof rpc_Error); \
 		} while(0)
+
+#define RPC_ISNEXTBUF(x)	(AIT_FLAG0(array((x)->cli_buf, 0, ait_val_t*)) == 1)
+#define RPC_CLR_NEXTBUF(x)	(AIT_FLAG0(array((x)->cli_buf, 0, ait_val_t*)) = 0)
+#define RPC_SET_NEXTBUF(x)	(AIT_FLAG0(array((x)->cli_buf, 0, ait_val_t*)) = 1)
 
 
 extern int rpc_Errno;