| commit | 640bc649fa621f4fc2405c1eee3dc0335c72d378 | [log] [tgz] |
|---|---|---|
| author | Bob Badour <[email protected]> | Fri Feb 10 02:12:36 2023 +0000 |
| committer | Automerger Merge Worker <[email protected]> | Fri Feb 10 02:12:36 2023 +0000 |
| tree | e3fcc9da16c47182e3325d03746beb096a29ccda | |
| parent | 6d21583f4739e5708e505c0eda72d382149b77f3 [diff] | |
| parent | f6d4f83f857273c923bc08a0d1d3b290e76b36de [diff] |
[LSC] Add LOCAL_LICENSE_KINDS to external/rust/crates/atomic am: cadf47b7ee am: 7d9d607e1f am: f6d4f83f85 Original change: https://android-review.googlesource.com/c/platform/external/rust/crates/atomic/+/2429372 Change-Id: I2b19f8a4abfc0672958240ae179492cf8b58beff Signed-off-by: Automerger Merge Worker <[email protected]>
Atomic<T> for Rust
A Rust library which provides a generic Atomic<T> type for all T: Copy types, unlike the standard library which only provides a few fixed atomic types (AtomicBool, AtomicIsize, AtomicUsize, AtomicPtr).
This library will use native atomic instructions if possible, and will otherwise fall back to a lock-based mechanism. You can use the Atomic::<T>::is_lock_free() function to check whether native atomic operations are supported for a given type. Note that a type must have a power-of-2 size and alignment in order to be used by native atomic instructions.
This crate uses #![no_std] and only depends on libcore.
Add this to your Cargo.toml:
[dependencies] atomic = "0.5"
and this to your crate root:
extern crate atomic;
Licensed under either of
at your option.
Unless you explicitly state otherwise, any contribution intentionally submitted for inclusion in the work by you, as defined in the Apache-2.0 license, shall be dual licensed as above, without any additional terms or conditions.