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// Copyright 2012-2015 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.

#![crate_type = "lib"]

pub trait Trait : Sized {
    fn without_self() -> u32;
    fn without_self_default() -> u32 { 0 }

    fn with_default_impl(self) -> Self { self }
    fn with_default_impl_generic<T>(self, x: T) -> (Self, T) { (self, x) }

    fn without_default_impl(x: u32) -> (Self, u32);
    fn without_default_impl_generic<T>(x: T) -> (Self, T);
}

impl Trait for char {
    fn without_self() -> u32 { 2 }
    fn without_default_impl(x: u32) -> (Self, u32) { ('c', x) }
    fn without_default_impl_generic<T>(x: T) -> (Self, T) { ('c', x) }
}

impl Trait for u32 {
    fn without_self() -> u32 { 1 }
    fn without_default_impl(x: u32) -> (Self, u32) { (0, x) }
    fn without_default_impl_generic<T>(x: T) -> (Self, T) { (0, x) }
}