Make lock behavior controllable, add xxhash.threadsafe submodule, and clean up - #162

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ifduyue wants to merge 34 commits into

Commits on Jun 23, 2026

Remove deprecated VERSION_TUPLE and bump version to 4.0.0.dev0
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2865990
Make _xxhash.c lock behaviour controllable via XXHASH_WITH_LOCK and support a parameterized module name
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4304fa7
Build both _xxhash and _xxhash_threadsafe extensions; default is locked on free-threading builds
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e91b0c6
Add xxhash.threadsafe submodule backed by the locked _xxhash_threadsafe extension
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b92d9ba
Update thread-safety tests to use xxhash.threadsafe
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38fa45e
Document thread-safety model and the new xxhash.threadsafe submodule
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330c42c
Unify behaviour across GIL and free-threading builds: default module is always unlocked
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6d0bc68
Declare both extension variants as Py_MOD_GIL_NOT_USED on Python 3.13+
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5817b29
Use set literal syntax instead of set([...])
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4e196c9
Remove empty if (!kwargs) branch in _parse_init_args
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6b4c222
Fix typo: synchronisation -> synchronization
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d6d3c6e
Update XXHASH_DO_UPDATE comment to describe both locked and unlocked paths
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aaace15
Document why build_ext restores self.build_temp in try/finally
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c1e5b74
Macro-generate the 4 update() methods via XXHASH_UPDATE_METHOD
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155c862
Align trailing backslashes in multi-line macros
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83af085
Remove Py_ALWAYS_INLINE
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e8d9cb2
Discourage concurrent update/reset even with xxhash.threadsafe
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be06f39
fix(xxhash/__init__.pyi): replace xxh64_* wrong aliases with proper declarations
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07e9186
fix(_xxhash.c): always allocate lock at init for Python 3.9-3.12
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501a1f7
refactor: align lock design with CPython 3.15's HASHLIB_EXTERNAL_INSTRUCTIONS_LOCKED
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8639724
fix: restore try-then-block for PyThread_type_lock to prevent deadlock under GIL
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54b7d5f
fix: distinguish default vs threadsafe types in repr()
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5126e27
fix: handle PyThread_allocate_lock() failure with MemoryError
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bed6ae1
fix: use public module name for tp_name (repr/__module__)
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4fa9b66
test: add threadsafe basic API tests
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03f4180
refactor: group all #define macros together at file top
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ec53c68
chore: reformat setup.py define_macros for readability
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87a8d4f
test: merge test_name and test_algorithms_available into test_hashlib_compat
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9b66e85
docs: fix xxh3_64 copy docstrings that incorrectly referred to xxh64
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0158265
chore: bump version to 4.0.0.dev1
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dc9e210
test: add block_size assertions for xxh3_64/xxh128 and type-distinctness tests
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5131776
style: clean up comments, error messages, and classifiers
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ed212aa
style: fix misleading #else indentation and update copyright year
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24889b4
chore(ci): test against Python 3.15.0-beta.2
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e4cfc40