diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/rtthread.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/include/rtthread.h b/include/rtthread.h index 955ea51c50..04db77da46 100644 --- a/include/rtthread.h +++ b/include/rtthread.h @@ -378,8 +378,8 @@ rt_mq_t rt_mq_create(const char *name, rt_uint8_t flag); rt_err_t rt_mq_delete(rt_mq_t mq); -rt_err_t rt_mq_send(rt_mq_t mq, void *buffer, rt_size_t size); -rt_err_t rt_mq_urgent(rt_mq_t mq, void *buffer, rt_size_t size); +rt_err_t rt_mq_send(rt_mq_t mq, const void *buffer, rt_size_t size); +rt_err_t rt_mq_urgent(rt_mq_t mq, const void *buffer, rt_size_t size); rt_err_t rt_mq_recv(rt_mq_t mq, void *buffer, rt_size_t size, |