Function fsevent_sys::FSEventStreamCreateRelativeToDevice

pub unsafe extern "C" fn FSEventStreamCreateRelativeToDevice(
    allocator: CFAllocatorRef, 
    callback: FSEventStreamCallback, 
    context: *const FSEventStreamContext, 
    deviceToWatch: dev_t, 
    pathsToWatchRelativeToDevice: CFArrayRef, 
    sinceWhen: FSEventStreamEventId, 
    latency: CFTimeInterval, 
    flags: FSEventStreamCreateFlags
) -> FSEventStreamRef