wanglei
05562b92af
embassy-sync: more unit-test for LazyLock
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Signed-off-by: wanglei <wllenyj@gmail.com>
2024-07-31 10:32:44 +08:00
wanglei
93696c912e
embassy-sync: fix the data of LazyLock never drop
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Using `union` can save more space.
And the `MaybeUninit<T>` will never drop the T, when dropping the
`MaybeUninit<T>`. Fixed it.
Signed-off-by: wanglei <wllenyj@gmail.com>
2024-07-31 10:31:56 +08:00
Samuel Tardieu
05e0f12846
embassy-sync: add LazyLock
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`LazyLock` is inspired by Rust 1.80.0's `std::sync::LazyLock` type.
2024-07-29 11:04:59 +02:00
Tarun Singh
a716a3f006
Reduced define for 'unreachable!' to a single macro rule
2024-07-17 17:05:52 -04:00
Dario Nieuwenhuis
6a4ac5bd60
Add collapse_debuginfo to fmt.rs macros.
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This makes location info in defmt logs point to the code calling the macro,
instead of always to fmt.rs as before. Fix works with nightlies
starting with today's, and stable 1.81+.
2024-06-17 01:38:57 +02:00
Dario Nieuwenhuis
3e2b015dc4
Merge pull request #3054 from dvdsk/clonable-errors
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Add Clone and Copy to Error types
2024-06-09 09:47:26 +00:00
dvdsk
871fe3a549
Add Clone and Copy to Error types
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None of them are `non-exaustative`, they are all small enough to be copy
(I estimate none are larger than 4 bytes).
2024-06-06 23:19:07 +02:00
Jesse Stuart
3e85fb4f52
embassy-sync: remove T: Send for Signal<M, T>
2024-06-05 20:22:48 -04:00
Jan Špaček
368893c9cb
Emit cargo:rustc-check-cfg instructions from build.rs
2024-05-30 18:28:29 +02:00
Oliver Rockstedt
bbeba7f014
embassy-sync: Add clear function to all channels
2024-05-22 14:54:09 +02:00
Oliver Rockstedt
aee9d5902a
embassy-sync: fixed some documentation typos
2024-05-22 00:54:52 +02:00
Oliver Rockstedt
73e523ab14
embassy-sync: fixed some clippy warnings
2024-05-21 22:59:39 +02:00
Dion Dokter
a76082b104
Expose new length functions in the subs and pubs
2024-05-20 15:34:03 +02:00
Dion Dokter
2a4a714060
Make behaviour trait sealed
2024-05-20 15:18:10 +02:00
Oliver Rockstedt
ab89993451
embassy-sync: Add capacity, free_capacity, len, is_empty and is_full functions to PubSubChannel
2024-05-18 14:01:23 +02:00
Oliver Rockstedt
f361c2e81c
embassy-sync: Add capacity, free_capacity, len, is_empty and is_full functions to PriorityChannel
2024-05-18 13:48:40 +02:00
Oliver Rockstedt
3d9b502c7a
embassy-sync: Add capacity and free_capacity functions to Channel
2024-05-18 13:37:51 +02:00
QWS
fe68308958
Fix: typo
2024-05-10 22:22:24 +08:00
W Etheredge
cc4ff9ef2d
embassy_sync::Mutex: Implement traits to match std
2024-05-05 23:10:00 -05:00
nerwalt
30dcc88093
Adding ready_to_receive to Channel and Receiver
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Adding ReceiveReadyFuture
2024-04-19 12:16:12 -06:00
Caio
86706bdc14
Add map method
2024-04-14 19:35:59 -03:00
Oliver Rockstedt
fa05256f05
embassy-sync: Add len, is_empty and is_full functions to Channel.
2024-04-08 00:40:42 +02:00
Alex Moon
c9acebf783
Fix FairSemaphore bugs
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- `acquire` and `acquire_all` futures were `!Send`, even for `M: RawMutex + Send` due to the captured `Cell`.
- If multiple `acquire` tasks were queued, waking the first would not wake the second, even if there were permits remaining after the first `acquire` completed.
2024-04-03 19:13:57 -04:00
Alex Moon
f8a6007e1c
Semaphore synchronization primitive
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This provides both a "greedy" and "fair" async semaphore implementation.
2024-03-30 22:25:41 -04:00
Ulf Lilleengen
3668ace35c
Merge pull request #2651 from peterkrull/once_lock
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Add `OnceLock` sync primitive
2024-03-22 08:40:27 +00:00
Dario Nieuwenhuis
3d842dac85
fmt: disable "unused" warnings.
2024-03-20 14:53:19 +01:00
Noah Bliss
d06dbf332b
Doc update: signaled does not clear signal
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signaled does not clear signal (doc update)
2024-03-20 03:19:01 +00:00
Ulf Lilleengen
c0d91600ea
rustfmt
2024-03-12 15:37:53 +01:00
Ulf Lilleengen
8bb1fe1f65
Add conversion into dyn variants for channel futures
2024-03-12 15:27:52 +01:00
Dario Nieuwenhuis
60567b72fb
Merge pull request #2660 from embassy-rs/zerocopy-docs
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docs: clarify capabilities of zerocopy channel
2024-03-04 17:52:03 +00:00
Ulf Lilleengen
2a25757377
docs: clarify capabilities of zerocopy channel
2024-03-04 18:36:34 +01:00
Peter Krull
245e7d3bc2
This one is for ci/rustfmt
2024-03-03 15:43:01 +01:00
Peter Krull
4bbcc2a7fb
Add OnceLock sync primitive
2024-03-03 15:35:52 +01:00
Peter Krull
69d37503c2
Add constructor for dynamic channel
2024-03-02 13:13:26 +01:00
Stefan Gehr
b9d0069671
correct spelling of the word "receive"
2024-02-03 14:56:31 +01:00
Sam Lakerveld
15e9b60abb
sync/pipe: be able to be zero-initialized
2024-02-01 13:47:07 +01:00
Dario Nieuwenhuis
fe0b21e21e
Remove nightly autodetects.
2024-01-10 18:32:14 +01:00
Rasmus Melchior Jacobsen
13c107e815
Put waiting state back if any
2023-12-20 13:09:16 +01:00
Rasmus Melchior Jacobsen
f9d0daad80
feat(embassy-sync): Add try_take() to signal
2023-12-20 08:37:15 +01:00
Dario Nieuwenhuis
c6989dfbca
Remove nightly and unstable-traits features in preparation for 1.75.
2023-11-29 17:26:33 +01:00
Scott Mabin
454828accb
revert module changes, reexport heapless relevant items
2023-11-20 11:28:31 +00:00
Scott Mabin
5a60024af7
docs
2023-11-18 15:09:41 +00:00
Scott Mabin
f482a105b8
more clean up, refactor channel into module to share code
2023-11-18 15:01:12 +00:00
Scott Mabin
7589b5e13e
reduce duplication further by sharing Dynamic sender/receiver
2023-11-18 14:56:29 +00:00
Scott Mabin
2efa73f431
docs and simple test for priority
2023-11-18 14:37:15 +00:00
Scott Mabin
270ec324b0
Reduce duplication, fix tests
2023-11-18 14:31:09 +00:00
Scott Mabin
ca0d02933b
Priority channel using binary heap
2023-11-18 14:21:43 +00:00
Dániel Buga
ad07ea0290
Re-add impl_trait_projections
2023-10-30 19:10:45 +01:00
Dario Nieuwenhuis
eb12114345
Remove impl_trait_projections.
2023-10-02 14:00:49 +02:00
Dario Nieuwenhuis
615882ebd6
Rename zero_copy -> zerocopy.
2023-09-04 22:16:28 +02:00
