30 lines
894 B
Plaintext
30 lines
894 B
Plaintext
// Copyright 2014-2018 The Rust Project Developers. See the COPYRIGHT
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// file at the top-level directory of this distribution.
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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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// run-rustfix
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fn main() {
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let vec = vec![b'a', b'b', b'c'];
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let ptr = vec.as_ptr();
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let offset_u8 = 1_u8;
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let offset_usize = 1_usize;
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let offset_isize = 1_isize;
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unsafe {
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ptr.add(offset_usize);
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ptr.offset(offset_isize as isize);
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ptr.offset(offset_u8 as isize);
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ptr.wrapping_add(offset_usize);
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ptr.wrapping_offset(offset_isize as isize);
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ptr.wrapping_offset(offset_u8 as isize);
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}
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}
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