src/test/compile-fail/privacy4.rs


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// Copyright 2013 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 <LICENSE-APACHE or
// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
// option. This file may not be copied, modified, or distributed
// except according to those terms.

#![feature(lang_items, start, no_std)]
#![no_std] // makes debugging this test *a lot* easier (during resolve)

#[lang="phantom_fn"]
pub trait PhantomFn<A:?Sized,R:?Sized=()> { }
impl<A:?Sized, R:?Sized, U:?Sized> PhantomFn<A,R> for U { }

#[lang = "sized"] pub trait Sized : PhantomFn<Self> {}
#[lang="copy"] pub trait Copy : PhantomFn<Self> {}

// Test to make sure that private items imported through globs remain private
// when  they're used.

mod bar {
    pub use self::glob::*;

    mod glob {
        fn gpriv() {}
    }
}

pub fn foo() {}

fn test2() {
    use bar::glob::gpriv; //~ ERROR: function `gpriv` is private
    gpriv();
}

#[start] fn main(_: isize, _: *const *const u8) -> isize { 3 }