43 lines
1003 B
Rust
43 lines
1003 B
Rust
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// Copyright 2012 The Rust Project Developers. See the COPYRIGHT
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// file at the top-level directory of this distribution and at
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// http://rust-lang.org/COPYRIGHT.
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//
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// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
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// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
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// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
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// option. This file may not be copied, modified, or distributed
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// except according to those terms.
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// compile-flags: -C codegen-units=3
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// aux-build:sepcomp-extern-lib.rs
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// Test accessing external items from multiple compilation units.
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#[link(name = "sepcomp-extern-lib")]
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extern {
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#[allow(ctypes)]
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fn foo() -> uint;
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}
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fn call1() -> uint {
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unsafe { foo() }
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}
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mod a {
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pub fn call2() -> uint {
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unsafe { ::foo() }
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}
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}
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mod b {
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pub fn call3() -> uint {
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unsafe { ::foo() }
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}
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}
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fn main() {
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assert_eq!(call1(), 1234);
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assert_eq!(a::call2(), 1234);
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assert_eq!(b::call3(), 1234);
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}
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