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27 lines
768 B
Rust
27 lines
768 B
Rust
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// Copyright 2018 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-pass
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#![feature(const_str_len, const_str_as_bytes)]
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#![crate_type = "lib"]
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const S: &str = "foo";
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pub const B: &[u8] = S.as_bytes();
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pub fn foo() -> [u8; S.len()] {
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let mut buf = [0; S.len()];
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for (i, &c) in S.as_bytes().iter().enumerate() {
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buf[i] = c;
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}
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buf
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}
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