// Copyright 2012 The Rust Project Developers. See the COPYRIGHT // file at the top-level directory of this distribution and at // http://rust-lang.org/COPYRIGHT. // // Licensed under the Apache License, Version 2.0 or the MIT license // , at your // option. This file may not be copied, modified, or distributed // except according to those terms. mod cat { pub struct Cat { priv meows: uint } pub fn new_cat() -> Cat { Cat { meows: 52 } } } fn main() { let nyan = cat::new_cat(); assert!(nyan.meows == 52); //~ ERROR field `meows` is private }