Function magenta_sys::mx_object_get_info

pub unsafe extern "C" fn mx_object_get_info(
    handle: mx_handle_t, 
    topic: u32, 
    buffer: *mut u8, 
    buffer_size: usize, 
    actual_count: *mut usize, 
    avail_count: *mut usize
) -> mx_status_t