Revert "解决将RT_NULL当做数字0使用的问题"

This reverts commit 6a05ddf63d.
2026-09-22 03:09:16 +08:00 · 2022-07-01 15:51:28 +08:00
parent 6a05ddf63d
commit 9623706eff
4 changed files with 5 additions and 9 deletions
@@ -123,11 +123,7 @@ typedef rt_base_t                       rt_off_t;       /**< Type for offset */
 #define RT_FALSE                        0               /**< boolean fails */

 /* null pointer definition */
-#ifdef RT_USING_LIBC
-#define RT_NULL                         NULL            /**< null pointer */
-#else
-#define RT_NULL                         (0)             /**< null pointer */
-#endif /* RT_USING_LIBC */
+#define RT_NULL                         0

 /**@}*/