--- libaitrpc/src/lists.c	2015/07/02 22:28:15	1.18
+++ libaitrpc/src/lists.c	2025/03/31 12:18:40	1.18.12.1
@@ -3,7 +3,7 @@
 *  by Michael Pounov <misho@openbsd-bg.org>
 *
 * $Author: misho $
-* $Id: lists.c,v 1.18 2015/07/02 22:28:15 misho Exp $
+* $Id: lists.c,v 1.18.12.1 2025/03/31 12:18:40 misho Exp $
 *
 **************************************************************************
 The ELWIX and AITNET software is distributed under the following
@@ -12,7 +12,7 @@ terms:
 All of the documentation and software included in the ELWIX and AITNET
 Releases is copyrighted by ELWIX - Sofia/Bulgaria <info@elwix.org>
 
-Copyright 2004 - 2015
+Copyright 2004 - 2025
 	by Michael Pounov <misho@elwix.org>.  All rights reserved.
 
 Redistribution and use in source and binary forms, with or without
@@ -65,7 +65,7 @@ rpc_funcs_cmp(struct tagRPCFunc *a, struct tagRPCFunc 
 	return ret;
 }
 
-AVL_GENERATE(tagRPCFuncs, tagRPCFunc, func_node, rpc_funcs_cmp);
+RB_GENERATE(tagRPCFuncs, tagRPCFunc, func_node, rpc_funcs_cmp);
 
 #pragma GCC visibility pop
 
@@ -96,7 +96,7 @@ rpc_srv_registerCall(rpc_srv_t * __restrict srv, u_sho
 	}
 
 	/* search for duplicate */
-	if (AVL_FIND(tagRPCFuncs, &srv->srv_funcs, func)) {
+	if (RB_FIND(tagRPCFuncs, &srv->srv_funcs, func)) {
 		e_free(func);
 		return 0;
 	}
@@ -107,7 +107,7 @@ rpc_srv_registerCall(rpc_srv_t * __restrict srv, u_sho
 	/* add to list of functions */
 	RPC_FUNCS_LOCK(&srv->srv_funcs);
 	SLIST_INSERT_HEAD(&srv->srv_funcs, func, func_next);
-	AVL_INSERT(tagRPCFuncs, &srv->srv_funcs, func);
+	RB_INSERT(tagRPCFuncs, &srv->srv_funcs, func);
 	RPC_FUNCS_UNLOCK(&srv->srv_funcs);
 	return 1;
 }
@@ -134,7 +134,7 @@ rpc_srv_unregisterCall(rpc_srv_t * __restrict srv, u_s
 		return 0;
 
 	RPC_FUNCS_LOCK(&srv->srv_funcs);
-	AVL_REMOVE(tagRPCFuncs, &srv->srv_funcs, f);
+	RB_REMOVE(tagRPCFuncs, &srv->srv_funcs, f);
 	SLIST_REMOVE(&srv->srv_funcs, f, tagRPCFunc, func_next);
 	RPC_FUNCS_UNLOCK(&srv->srv_funcs);
 
@@ -162,7 +162,7 @@ rpc_srv_getCall(rpc_srv_t * __restrict srv, uint16_t t
 		memset(&tmp, 0, sizeof tmp);
 
 	AIT_KEY(&tmp.func_name) = tag;
-	return AVL_FIND(tagRPCFuncs, &srv->srv_funcs, &tmp);
+	return RB_FIND(tagRPCFuncs, &srv->srv_funcs, &tmp);
 }
 
 /* --------------------------------------------------------- */