try_cleanup

safa_api::syscalls::process

Function try_cleanup 

Source 
pub fn try_cleanup(pid: Pid) -> Result<Option<usize>, ErrorStatus>
Expand description

Attempts to cleanup the process with pid pid and returns it’s exit status on success

§Returns

  • Err(ErrorStatus::InvalidPid) if the target process doesn’t exist at the time of attempted cleanup
  • Ok(None) if the target process isn’t dead and awaitng cleanup
  • Ok(Some(exit_code)) if successful