| // 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 <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. |
| |
| // This tests that exports can have visible dependencies on things |
| // that are not exported, allowing for a sort of poor-man's ADT |
| |
| mod foo { |
| // not exported |
| enum t { t1, t2, } |
| |
| impl PartialEq for t { |
| fn eq(&self, other: &t) -> bool { |
| ((*self) as uint) == ((*other) as uint) |
| } |
| fn ne(&self, other: &t) -> bool { !(*self).eq(other) } |
| } |
| |
| pub fn f() -> t { return t1; } |
| |
| pub fn g(v: t) { assert!((v == t1)); } |
| } |
| |
| pub fn main() { foo::g(foo::f()); } |
