--- lbbs/src/menu_proc.c	2025/04/30 09:18:19	1.7
+++ lbbs/src/menu_proc.c	2025/05/05 11:11:06	1.10
@@ -34,9 +34,11 @@ int exec_mbem(const char *str)
 	void *hdll;
 	int (*func)();
 	char *c, *s;
-	char buf[1024];
+	char buf[FILE_PATH_LEN];
+
+	strncpy(buf, str, sizeof(buf) - 1);
+	buf[sizeof(buf) - 1] = '\0';
 
-	strcpy(buf, str);
 	s = strstr(buf, "@mod:");
 	if (s)
 	{
@@ -82,22 +84,14 @@ int exitbbs(const char *s)
 
 int license(const char *s)
 {
-	char temp[256];
-
-	strcpy(temp, app_home_dir);
-	strcat(temp, "data/license.txt");
-	display_file_ex(temp, 0, 1);
+	display_file_ex(DATA_LICENSE, 1, 1);
 
 	return REDRAW;
 }
 
 int copyright(const char *s)
 {
-	char temp[256];
-
-	strcpy(temp, app_home_dir);
-	strcat(temp, "data/copyright.txt");
-	display_file_ex(temp, 0, 1);
+	display_file_ex(DATA_COPYRIGHT, 1, 1);
 
 	return REDRAW;
 }
@@ -105,7 +99,9 @@ int copyright(const char *s)
 int reloadbbsmenu(const char *s)
 {
 	if (kill(getppid(), SIG_RELOAD_MENU) < 0)
+	{
 		log_error("Send SIG_RELOAD_MENU signal failed (%d)\n", errno);
+	}
 
 	return REDRAW;
 }
@@ -113,7 +109,9 @@ int reloadbbsmenu(const char *s)
 int shutdownbbs(const char *s)
 {
 	if (kill(0, SIGTERM) < 0)
+	{
 		log_error("Send SIGTERM signal failed (%d)\n", errno);
+	}
 
 	return REDRAW;
 }