rust/library/std/src/sys/os_str/bytes.rs, branch 1.88.0

Make internal `OsString::truncate` and `extend_from_slice` unsafe

2025-05-01T06:56:39+00:00

Communicate the safety invariants of these methods with `unsafe fn` rather than privacy.

Specialize OsString::push for strings

2025-02-28T21:42:31+00:00

When concatenating two WTF-8 strings, surrogate pairs at the boundaries need to be joined. However, since UTF-8 strings cannot contain surrogate halves, this check can be skipped when one string is UTF-8. Specialize `OsString::push` to use a more efficient concatenation in this case. Unfortunately, a specialization for `T: AsRef` conflicts with `T: AsRef`, so stamp out string types with a macro.

Synchronize platform adaptors for OsString/OsStr

2025-02-16T23:21:46+00:00

* Order items as the average of the two adaptors. Enables easier diffs. * Consistently apply #[inline]. * Implement FromInner> for bytes::Buf. * Implement Clone::clone_from for wtf8::Buf.

Make `CloneToUninit` dyn-compatible

2024-11-12T21:08:41+00:00

Use `&raw` in the standard library

2024-09-26T00:03:20+00:00

Since the stabilization in #127679 has reached stage0, 1.82-beta, we can start using `&raw` freely, and even the soft-deprecated `ptr::addr_of!` and `ptr::addr_of_mut!` can stop allowing the unstable feature. I intentionally did not change any documentation or tests, but the rest of those macro uses are all now using `&raw const` or `&raw mut` in the standard library.

Sparkle some attributes over `CloneToUninit` stuff

2024-07-29T17:44:42+00:00

impl CloneToUninit for Path and OsStr

2024-07-29T17:44:39+00:00

Reformat `use` declarations.

2024-07-28T22:26:52+00:00

The previous commit updated `rustfmt.toml` appropriately. This commit is the outcome of running `x fmt --all` with the new formatting options.

`PathBuf::as_mut_vec` removed and verified for UEFI and Windows platforms #126333

2024-06-25T13:36:34+00:00

inner truncate methods for UEFI platforms

2024-06-25T13:36:34+00:00