diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/rtdef.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/include/rtdef.h b/include/rtdef.h index 7e7e63594f..f8d90ceadb 100644 --- a/include/rtdef.h +++ b/include/rtdef.h @@ -496,6 +496,10 @@ typedef siginfo_t rt_siginfo_t; #define RT_THREAD_CTRL_CHANGE_PRIORITY 0x02 /**< Change thread priority. */ #define RT_THREAD_CTRL_INFO 0x03 /**< Get thread information. */ +#ifdef RT_USING_LWP +struct rt_lwp; +#endif + /** * Thread structure */ |