Waits on an epoll instance.
fn epoll_pwait(epfd: i32, events: &mut [epoll_event], timeout: i32, sigmask: Option<&sigset_t>) -> i32
| Name | Description |
|---|---|
| epfd | |
| events | The buffer into which events will be placed. |
| timeout | The timeout in milliseconds. |
| sigmask | A set of signals that will be masked during the operation. |
Returns success or an error value.