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143 Commits 2 Branches 8 Tags
28d67e871cdecdd686817d85a91e721149aa6367
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38 Commits

Author SHA1 Message Date
Bert Peters
28d67e871c Make elided lifetimes explicit 2025-08-18 12:51:08 +02:00
Bert Peters
99bca9852c Opt in to edition 2024 formatting 2025-05-13 15:57:30 +02:00
Bert Peters
8ec32bdf16 Reorganise features 
Now the features do not directly enable each other, which should silence
extraneous deprecation warnings while running tests. This can be cleaned
up in the next BC break when the old features are removed.
 2025-04-10 20:58:45 +02:00
Bert Peters
ccc4c98791 Rename dependencies to their crate names 
Keep the old names but deprecate them so we can remove them in 0.4.
 2025-04-10 20:58:45 +02:00
Bert Peters
af366ca3af Document new functionality 2025-03-10 19:32:24 +01:00
Bert Peters
d1a6b93ea8 Add new reset_dependencies API 2025-03-01 13:25:20 +01:00
Bert Peters
25ae542ade Add support for LazyLock 2025-01-18 11:59:18 +01:00
Bert Peters
40f835afd2 Fix clippy issues 2025-01-18 11:57:47 +01:00
Bert Peters
c9083c8bc1 Clarify feature selection 2023-09-09 12:02:52 +02:00
Bert Peters
a8e8af6351 Make dependency tracking a compile time setting 2023-09-09 11:21:22 +02:00
Bert Peters
068303d81d Show cycle backtraces when they happen 2023-09-09 11:21:22 +02:00
Bert Peters
6be3e05cab Capture backtraces of allocations for debugging 
Largely based on https://github.com/bertptrs/tracing-mutex/pull/28 with
only minor modifications.
 2023-08-27 16:44:02 +02:00
Bert Peters
29c9daf53e Replace dependency on lazy-static with OnceLock 2023-08-25 08:44:45 +02:00
Bert Peters
2d2e03eede Simplify lazy mutex ID drop 2022-08-29 08:26:12 +02:00
Bert Peters
6e5516eaa7 Restructure std::sync wrappers 2022-08-27 10:01:51 +02:00
Bert Peters
33cb6014a3 Ensure BorrowedMutex is !Send 2022-06-23 21:54:25 +02:00
Bert Peters
d1417e0b0c Tag module docs with their required features 2022-05-07 17:52:32 +02:00
Benjamin Lerman
b5a5ca16c3 Do not allow recursive locks. 2022-05-02 08:11:37 +02:00
Bert Peters
73b4c8b1af Minimal parking_lot support 2021-05-27 21:16:24 +02:00
Bert Peters
6a3cb83d01 Implement Mutex behaviour for lock_api 2021-05-27 21:16:24 +02:00
Bert Peters
e2db0eaca8 Fix a graph invariant violation on cycle detection 2021-05-27 20:31:00 +02:00
Bert Peters
ebb8132cf8 Add a fuzz-test for the mutex ID's graph 2021-05-24 15:10:41 +02:00
Bert Peters
50e99fd07a Rework dependency-tracking to be poison-free 
Now new dependency edges that introduce cycles are simply rejected, not
affecting the overall graph. This simplifies the visible API and also
removes the need to restore the graph.
 2021-05-16 14:16:51 +02:00
Bert Peters
440693ab1e Fix unfortunate typo 2021-05-13 17:44:45 +02:00
Bert Peters
75df988d8a Document safety of unsafe Sync impl 2021-05-13 17:08:57 +02:00
Bert Peters
dc299f2f9a Reimplement LazyMutexId using MaybeUninit 
This shrinks the type by quite a bit and we don't lose state tracking as
the interal std::sync::Once already keeps track of that.

Also add a test for the new behaviour as this is a lot of unsafe code.
 2021-05-13 16:55:41 +02:00
Bert Peters
19973b3919 Implement a tracing wrapper for std::sync::Once. 2021-05-13 15:24:41 +02:00
Bert Peters
eb7abc70ea Derive Default more rather than implement it 2021-05-08 14:28:51 +02:00
Bert Peters
050ee27af6 Refactor MutexID to be self tracking 
This avoids the need to implement Drop on every wrapped mutex, and
removes the need for unsafe code in this crate.
 2021-05-02 11:55:04 +02:00
Bert Peters
24c8453496 Document API and design 2021-04-21 20:21:46 +02:00
Bert Peters
c196589cfd Implement fast dynamic topsort algorithm 2021-03-27 17:20:37 +01:00
Bert Peters
5638ebffd8 Simplify lock guard tracking 
Instead of implementing the tracking everywhere, create a RAII-guard
that will track the state as it is held and dropped.
 2021-03-20 20:43:05 +01:00
Bert Peters
9b56deac26 Simplify code structure 2021-03-19 21:28:14 +01:00
Bert Peters
5f2e0e99a8 Use dedicated type for Mutex IDs 
This should prevent tiny mistakes in handling the value.
 2021-03-19 21:18:50 +01:00
Bert Peters
0b6f8816f8 Split mutex-specific code to separate module. 2021-02-21 17:10:49 +01:00
Bert Peters
6153af6426 Start tracking lock dependencies 2021-02-21 16:45:21 +01:00
Bert Peters
df198ded5d Implement Mutex wrappers 2021-02-13 22:38:17 +01:00
Bert Peters
a3a8749f54 Implement very simple digraph with cycle detection 2021-02-13 20:48:34 +01:00