Receives a message over a message queue.
fn mq_timedreceive(mq: i32, msg: &mut [u8], prio: Option<&mut u32>, timeout: Option<×pec>) -> i64
| Name | Description |
|---|---|
| mq | The message queue. |
| msg | A place where the message will be stored. |
| prio | A place where the priority will be stored. |
| timeout | The timeout of the operation. |