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Merge pull request #3402 from sourcebox/sync-additions

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embassy-sync: documentation and clippy fixes
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Ulf Lilleengen 2024-10-10 19:34:46 +00:00 committed by GitHub
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4 changed files with 14 additions and 12 deletions
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19
embassy-sync/CHANGELOG.md
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@ -7,7 +7,8 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
## Unreleased ## Unreleased
- Add LazyLock sync primitive. - Add `LazyLock` sync primitive.
- Add `Watch` sync primitive.
- Add `clear`, `len`, `is_empty` and `is_full` functions to `zerocopy_channel`. - Add `clear`, `len`, `is_empty` and `is_full` functions to `zerocopy_channel`.
- Add `capacity`, `free_capacity`, `clear`, `len`, `is_empty` and `is_full` functions to `channel::{Sender, Receiver}`. - Add `capacity`, `free_capacity`, `clear`, `len`, `is_empty` and `is_full` functions to `channel::{Sender, Receiver}`.
- Add `capacity`, `free_capacity`, `clear`, `len`, `is_empty` and `is_full` functions to `priority_channel::{Sender, Receiver}`. - Add `capacity`, `free_capacity`, `clear`, `len`, `is_empty` and `is_full` functions to `priority_channel::{Sender, Receiver}`.
@ -19,20 +20,20 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
- Add `capacity`, `free_capacity`, `clear`, `len`, `is_empty` and `is_full` functions to `PubSubChannel`. - Add `capacity`, `free_capacity`, `clear`, `len`, `is_empty` and `is_full` functions to `PubSubChannel`.
- Made `PubSubBehavior` sealed - Made `PubSubBehavior` sealed
- If you called `.publish_immediate(...)` on the queue directly before, then now call `.immediate_publisher().publish_immediate(...)` - If you called `.publish_immediate(...)` on the queue directly before, then now call `.immediate_publisher().publish_immediate(...)`
- Add OnceLock sync primitive. - Add `OnceLock` sync primitive.
- Add constructor for DynamicChannel - Add constructor for `DynamicChannel`
- Add ready_to_receive functions to Channel and Receiver. - Add ready_to_receive functions to `Channel` and `Receiver`.
## 0.5.0 - 2023-12-04 ## 0.5.0 - 2023-12-04
- Add a PriorityChannel. - Add a `PriorityChannel`.
- Remove nightly and unstable-traits features in preparation for 1.75. - Remove `nightly` and `unstable-traits` features in preparation for 1.75.
- Upgrade heapless to 0.8. - Upgrade `heapless` to 0.8.
- Upgrade static-cell to 2.0. - Upgrade `static-cell` to 2.0.
## 0.4.0 - 2023-10-31 ## 0.4.0 - 2023-10-31
- Re-add impl_trait_projections - Re-add `impl_trait_projections`
- switch to `embedded-io 0.6` - switch to `embedded-io 0.6`
## 0.3.0 - 2023-09-14 ## 0.3.0 - 2023-09-14

1
embassy-sync/src/blocking_mutex/mod.rs
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@ -104,6 +104,7 @@ impl<T> Mutex<raw::CriticalSectionRawMutex, T> {
impl<T> Mutex<raw::NoopRawMutex, T> { impl<T> Mutex<raw::NoopRawMutex, T> {
/// Borrows the data /// Borrows the data
#[allow(clippy::should_implement_trait)]
pub fn borrow(&self) -> &T { pub fn borrow(&self) -> &T {
let ptr = self.data.get() as *const T; let ptr = self.data.get() as *const T;
unsafe { &*ptr } unsafe { &*ptr }

2
embassy-sync/src/mutex.rs
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@ -138,7 +138,7 @@ impl<M: RawMutex, T> From<T> for Mutex<M, T> {
impl<M, T> Default for Mutex<M, T> impl<M, T> Default for Mutex<M, T>
where where
M: RawMutex, M: RawMutex,
T: ?Sized + Default, T: Default,
{ {
fn default() -> Self { fn default() -> Self {
Self::new(Default::default()) Self::new(Default::default())