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Implement CloneToUninit for ByteStr

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This commit is contained in:
Josh Triplett 2025-01-22 17:53:39 +02:00
parent 022e7c0bb9
commit 865471f99b
1 changed files with 10 additions and 0 deletions
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10
library/core/src/clone.rs
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@ -311,6 +311,16 @@ unsafe impl CloneToUninit for crate::ffi::CStr {
}
}
#[unstable(feature = "bstr", issue = "134915")]
unsafe impl CloneToUninit for crate::bstr::ByteStr {
#[inline]
#[cfg_attr(debug_assertions, track_caller)]
unsafe fn clone_to_uninit(&self, dst: *mut u8) {
// SAFETY: ByteStr is a `#[repr(transparent)]` wrapper around `[u8]`
unsafe { self.as_bytes().clone_to_uninit(dst) }
}
}
/// Implementations of `Clone` for primitive types.
///
/// Implementations that cannot be described in Rust