--- libaitrpc/example/tsrv.c	2013/08/22 12:01:36	1.12.6.1
+++ libaitrpc/example/tsrv.c	2015/06/28 21:27:47	1.17.2.1
@@ -29,6 +29,8 @@ int aaa(rpc_cli_t *cli, struct tagRPCCall *rpc, array_
 
 	rpc_srv_blobUnmap(b);
 	*/
+
+	RPC_SET_ERRNO(rpc, EAGAIN);
 	return 0;
 }
 
@@ -97,14 +99,30 @@ int xYz(rpc_cli_t *cli, struct tagRPCCall *rpc, array_
 	return 0;
 }
 
+int big(rpc_cli_t *cli, struct tagRPCCall *rpc, array_t *iv)
+{
+	ait_val_t *v;
+
+	RPC_CALLBACK_CHECK_INPUT(cli);
+
+	printf("Ok lets fun... %d\n", array_Size(iv));
+
+	v = ait_getVars(&RPC_RETVARS(cli), 0);
+	AIT_SET_BUFSIZ(v, '*', AIT_GET_I32(array(iv, 0, ait_val_t*)));
+	return 0;
+}
+
 int main(int argc, char **argv)
 {
 	rpc_func_t *f;
 	int ret;
 
-	if (argc > 1)
-		srv = rpc_srv_initServer(2, 3, 1024 * 10, "0.0.0.0", 11111, SOCK_DGRAM);
-	else
+	if (argc > 1) {
+		if (argc > 2)
+			srv = rpc_srv_initServer(2, 3, 1024 * 10, "0.0.0.0", 0, SOCK_RAW);
+		else
+			srv = rpc_srv_initServer(2, 5, 1024 * 10, "0.0.0.0", 11111, SOCK_DGRAM);
+	} else
 		srv = rpc_srv_initServer(2, 2, 1024 * 10, "0.0.0.0", 11111, 0);
 	if (!srv) {
 		printf("error:: errno=%d %s\n", rpc_GetErrno(), rpc_GetError());
@@ -121,6 +139,7 @@ int main(int argc, char **argv)
 	rpc_srv_registerCall(srv, 3, NULL);
 	rpc_srv_registerCall(srv, RC_xYz, xYz);
 	rpc_srv_registerCall(srv, RC_xxx, xxx);
+	rpc_srv_registerCall(srv, RC_big, big);
 
 	rpc_srv_unregisterCall(srv, 4);