pub fn notify(state: &[NotifyState<'_>]) -> Result<()>Expand description
Sends the service manager a list of state changes.
See sd_notify(3) for details.
§Limitations
The implementation of this function is somewhat naive: it doesn’t support sending notifications on behalf of other processes, doesn’t send credentials, and does not increase the send buffer size. It’s still useful, though, in usual situations.
If you wish to send file descriptors, use the notify_with_fds function.
§Example
let _ = sd_notify::notify(&[NotifyState::Ready]);