添加sqlite资源

applications/sql/DB_SQLite.c

@@ -119,7 +119,8 @@ static void handle_db_command(struct db_command *cmd) {
     char *err_msg = 0;
     int rc;
 
-    switch (cmd->type) {
+    switch (cmd->type)
+    {
         case DB_CMD_INSERT:
         case DB_CMD_DELETE:
         case DB_CMD_UPDATE:
@@ -330,7 +331,6 @@ static void db_sqlite(void *parameter) {
         }
 
         rt_mutex_release(state_mutex);
-
         //执行命令
         handle_db_command(&cmd);