pub fn process_liveness(pid: i32) -> LivenessExpand description
Return the tri-state liveness of pid: alive, dead, or unknown. Linux zombies
are dead. Use process_alive for assertions and wait_until_gone when waiting.
pub fn process_liveness(pid: i32) -> LivenessReturn the tri-state liveness of pid: alive, dead, or unknown. Linux zombies
are dead. Use process_alive for assertions and wait_until_gone when waiting.