--- lbbs/include/bbs_cmd.h	2025/05/17 15:39:51	1.8
+++ lbbs/include/bbs_cmd.h	2025/11/04 13:49:50	1.10
@@ -1,28 +1,25 @@
-/***************************************************************************
-						  bbs_cmd.h  -  description
-							 -------------------
-	Copyright            : (C) 2004-2025 by Leaflet
-	Email                : leaflet@leafok.com
- ***************************************************************************/
+/* SPDX-License-Identifier: GPL-3.0-or-later */
+/*
+ * bbs_cmd
+ *   - manager of menu command handler
+ *
+ * Copyright (C) 2004-2025 by Leaflet <leaflet@leafok.com>
+ */
 
-/***************************************************************************
- *                                                                         *
- *   This program is free software; you can redistribute it and/or modify  *
- *   it under the terms of the GNU General Public License as published by  *
- *   the Free Software Foundation; either version 3 of the License, or     *
- *   (at your option) any later version.                                   *
- *                                                                         *
- ***************************************************************************/
 #ifndef _BBS_CMD_H_
 #define _BBS_CMD_H_
 
 #define MAX_CMD_LENGTH 20
 
-#define MENU_OK 0x0
-#define UNKNOWN_CMD 0xff
-#define EXITBBS 0xfe
-#define REDRAW 0x1
-#define NOREDRAW 0x2
+enum menu_return_t
+{
+	MENU_OK = 0x0,
+	REDRAW = 0x1,
+	NOREDRAW = 0x2,
+	EXITMENU = 0x3,
+	UNKNOWN_CMD = 0xff,
+	EXITBBS = 0xfe,
+};
 
 typedef int (*bbs_cmd_handler)(void *p_param);