--- lbbs/src/main.c	2025/10/29 07:35:05	1.67
+++ lbbs/src/main.c	2025/11/05 03:01:14	1.71
@@ -1,18 +1,10 @@
-/***************************************************************************
-						  main.c  -  description
-							 -------------------
-	Copyright            : (C) 2004-2025 by Leaflet
-	Email                : 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.                                   *
- *                                                                         *
- ***************************************************************************/
+/* SPDX-License-Identifier: GPL-3.0-or-later */
+/*
+ * main
+ *   - entry of server program
+ *
+ * Copyright (C) 2004-2025  Leaflet <leaflet@leafok.com>
+ */
 
 #include "bbs.h"
 #include "common.h"
@@ -171,6 +163,14 @@ int main(int argc, char *argv[])
 		goto cleanup;
 	}
 
+	// Check section aid location dir
+	ret = mkdir(VAR_SECTION_AID_LOC_DIR, 0750);
+	if (ret == -1 && errno != EEXIST)
+	{
+		log_error("mkdir(%s) error (%d)\n", VAR_SECTION_AID_LOC_DIR, errno);
+		goto cleanup;
+	}
+
 	// Initialize data pools
 	if ((fp = fopen(VAR_ARTICLE_BLOCK_SHM, "w")) == NULL)
 	{
@@ -202,9 +202,9 @@ int main(int argc, char *argv[])
 		printf("trie_dict_init(%s, %d) error\n", VAR_TRIE_DICT_SHM, TRIE_NODE_PER_POOL);
 		goto cleanup;
 	}
-	if (article_block_init(VAR_ARTICLE_BLOCK_SHM, BBS_article_limit_per_section * BBS_max_section / ARTICLE_PER_BLOCK) < 0)
+	if (article_block_init(VAR_ARTICLE_BLOCK_SHM, BBS_article_limit_per_section * BBS_max_section / BBS_article_count_per_block) < 0)
 	{
-		log_error("article_block_init(%s, %d) error\n", VAR_ARTICLE_BLOCK_SHM, BBS_article_limit_per_section * BBS_max_section / ARTICLE_PER_BLOCK);
+		log_error("article_block_init(%s, %d) error\n", VAR_ARTICLE_BLOCK_SHM, BBS_article_limit_per_section * BBS_max_section / BBS_article_count_per_block);
 		goto cleanup;
 	}
 	if (section_list_init(VAR_SECTION_LIST_SHM) < 0)