From 26a029d407be480d791972afb5975cf62c9360a6 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Fri, 19 Apr 2024 02:47:55 +0200 Subject: Adding upstream version 124.0.1. Signed-off-by: Daniel Baumann --- third_party/rust/crossbeam-utils/src/sync/mod.rs | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) create mode 100644 third_party/rust/crossbeam-utils/src/sync/mod.rs (limited to 'third_party/rust/crossbeam-utils/src/sync/mod.rs') diff --git a/third_party/rust/crossbeam-utils/src/sync/mod.rs b/third_party/rust/crossbeam-utils/src/sync/mod.rs new file mode 100644 index 0000000000..f9eec71fb3 --- /dev/null +++ b/third_party/rust/crossbeam-utils/src/sync/mod.rs @@ -0,0 +1,17 @@ +//! Thread synchronization primitives. +//! +//! * [`Parker`], a thread parking primitive. +//! * [`ShardedLock`], a sharded reader-writer lock with fast concurrent reads. +//! * [`WaitGroup`], for synchronizing the beginning or end of some computation. + +#[cfg(not(crossbeam_loom))] +mod once_lock; +mod parker; +#[cfg(not(crossbeam_loom))] +mod sharded_lock; +mod wait_group; + +pub use self::parker::{Parker, Unparker}; +#[cfg(not(crossbeam_loom))] +pub use self::sharded_lock::{ShardedLock, ShardedLockReadGuard, ShardedLockWriteGuard}; +pub use self::wait_group::WaitGroup; -- cgit v1.2.3