14 lines
314 B
Rust
14 lines
314 B
Rust
fn main() {
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const N: usize = 10;
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let x = vec![0x4141u16; N];
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let mut y: Vec<u8> = unsafe { std::mem::transmute(x) };
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unsafe { y.set_len(2 * N) };
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println!("{:?}", std::str::from_utf8(&y).unwrap());
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let mut x: Vec<u16> = unsafe { std::mem::transmute(y) };
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unsafe { x.set_len(N) };
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}
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