18 lines
337 B
Rust
18 lines
337 B
Rust
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fn main() {
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const LENGTH: usize = 10;
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let mut v: [u64; LENGTH] = [0; LENGTH];
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for idx in 0..LENGTH {
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assert_eq!(v[idx], 0);
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}
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unsafe {
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let p = v.as_mut_ptr();
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::std::ptr::write_bytes(p, 0xab, LENGTH);
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}
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for idx in 0..LENGTH {
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assert_eq!(v[idx], 0xabababababababab);
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}
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}
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