--- libaitrpc/inc/defs.h	2012/05/17 16:42:43	1.4.6.3
+++ libaitrpc/inc/defs.h	2012/11/13 09:22:10	1.7
@@ -3,7 +3,7 @@
 *  by Michael Pounov <misho@openbsd-bg.org>
 *
 * $Author: misho $
-* $Id: defs.h,v 1.4.6.3 2012/05/17 16:42:43 misho Exp $
+* $Id: defs.h,v 1.7 2012/11/13 09:22:10 misho Exp $
 *
 **************************************************************************
 The ELWIX and AITNET software is distributed under the following
@@ -51,7 +51,9 @@ SUCH DAMAGE.
 #define RPC_SCHED_POLLING	1
 #define RPC_ERROR(x)		htonl((x))
 
+#ifndef STRSIZ
 #define STRSIZ			256
+#endif
 #define RPC_MIN_BUFSIZ		512
 
 
@@ -68,6 +70,9 @@ extern int rpc_Errno;
 extern char rpc_Error[];
 
 inline void rpc_SetErr(int eno, char *estr, ...);
+
+inline int rpc_funcs_cmp(struct tagRPCFunc *, struct tagRPCFunc *);
+AVL_PROTOTYPE(tagRPCFuncs, tagRPCFunc, func_node, rpc_funcs_cmp);
 
 
 #endif