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refactor(name): simplify uninit_u8_array #702

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refactor(name): simplify uninit_u8_array #702

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5 changes: 1 addition & 4 deletions src/header/name.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -1654,10 +1654,7 @@ const SCRATCH_BUF_SIZE: usize = 64;
const SCRATCH_BUF_OVERFLOW: usize = SCRATCH_BUF_SIZE + 1;

fn uninit_u8_array() -> [MaybeUninit<u8>; SCRATCH_BUF_SIZE] {
let arr = MaybeUninit::<[MaybeUninit<u8>; SCRATCH_BUF_SIZE]>::uninit();
// Safety: assume_init() is claiming that an array of MaybeUninit<>
// has been initilized, but MaybeUninit<>'s do not require initilizaton.
unsafe { arr.assume_init() }
[MaybeUninit::<u8>::uninit(); SCRATCH_BUF_SIZE]
}

// Assuming all the elements are initilized, get a slice of them.
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