| commit | 2e7899e12721f0b7698ceadcc0125e4902741a68 | [log] [tgz] |
|---|---|---|
| author | Android Build Coastguard Worker <[email protected]> | Sun Feb 12 03:13:27 2023 +0000 |
| committer | Android Build Coastguard Worker <[email protected]> | Sun Feb 12 03:13:27 2023 +0000 |
| tree | e3fcc9da16c47182e3325d03746beb096a29ccda | |
| parent | cbbbaf9db1b4549d3215a55fa0e2823ce1657742 [diff] | |
| parent | 3d005d355b7b3bd09093ede067a1a9dba724f9af [diff] |
Snap for 9594652 from 3d005d355b7b3bd09093ede067a1a9dba724f9af to udc-d1-release Change-Id: Ic5f3d159f4d25e0e59b0957bc624bb477a8dc53c
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.