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25 lines
685 B
Rust
25 lines
685 B
Rust
// Copyright 2016 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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// aux-build:derive-b.rs
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#[macro_use]
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extern crate derive_b;
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#[B]
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#[C] //~ ERROR attribute `C` is currently unknown to the compiler
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#[B(D)]
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#[B(E = "foo")]
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#[B(arbitrary tokens)]
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#[derive(B)]
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struct B;
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fn main() {}
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