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| author | Victor Stinner <vstinner@python.org> | 2023-09-30 19:25:54 +0200 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2023-09-30 19:25:54 +0200 |
| commit | 74e425ec186dde6bcfb172616fe8f35ccb5a09bb (patch) | |
| tree | 2c9167ef4bc17e11d2ada574f184949a8f53e5bc /Lib/test/test_support.py | |
| parent | f3bb00ea12db6525f07d62368a65efec47d192b9 (diff) | |
| download | cpython-74e425ec186dde6bcfb172616fe8f35ccb5a09bb.tar.gz cpython-74e425ec186dde6bcfb172616fe8f35ccb5a09bb.zip | |
gh-110014: Fix _POSIX_THREADS and _POSIX_SEMAPHORES usage (#110139)
* pycore_pythread.h is now the central place to make sure that
_POSIX_THREADS and _POSIX_SEMAPHORES macros are defined if
available.
* Make sure that pycore_pythread.h is included when _POSIX_THREADS
and _POSIX_SEMAPHORES macros are tested.
* PY_TIMEOUT_MAX is now defined as a constant, since its value
depends on _POSIX_THREADS, instead of being defined as a macro.
* Prevent integer overflow in the preprocessor when computing
PY_TIMEOUT_MAX_VALUE on Windows:
replace "0xFFFFFFFELL * 1000 < LLONG_MAX"
with "0xFFFFFFFELL < LLONG_MAX / 1000".
* Document the change and give hints how to fix affected code.
* Add an exception for PY_TIMEOUT_MAX name to smelly.py
* Add PY_TIMEOUT_MAX to the stable ABI
Diffstat (limited to 'Lib/test/test_support.py')
0 files changed, 0 insertions, 0 deletions