[components][dataqueue]修改is_init为magic数

2026-09-23 20:57:20 +08:00 · 2020-04-08 11:05:37 +08:00
parent dfcd38b74d
commit 1d7b34f471
2 changed files with 12 additions and 28 deletions
@@ -22,10 +22,11 @@ struct rt_data_item;
 /* data queue implementation */
 struct rt_data_queue
 {
+    rt_uint32_t magic;
+
    rt_uint16_t size;
    rt_uint16_t lwm;
    rt_bool_t   waiting_lwm;
-    rt_bool_t   is_init;

    rt_uint16_t get_index;
    rt_uint16_t put_index;