Function seccomp_notify_respond 

pub unsafe extern "C" fn seccomp_notify_respond(
    fd: c_int,
    resp: *mut seccomp_notif_resp,
) -> c_int

Check if a notification id is still valid

• fd: the notification fd
• id: the id to test

Checks to see if a notification id is still valid. Returns 0 on success, and negative values on failure.