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bpo-41710: PyThread_acquire_lock_timed() clamps the timout #28643

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Merged
vstinner merged 5 commits into from
Sep 30, 2021
Merged

bpo-41710: PyThread_acquire_lock_timed() clamps the timout #28643

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8f791d9
bpo-41710: PyThread_acquire_lock_timed() clamps the timout
vstinner Sep 29, 2021
d8e1989
Fix test
vstinner Sep 30, 2021
1cd1474
Fix PY_TIMEOUT_MAX on Windows
vstinner Sep 30, 2021
01f5238
Fix typo
vstinner Sep 30, 2021
60bc581
Fix signed/unsigned comparison
vstinner Sep 30, 2021
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Fix test
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@vstinner
vstinner committed Sep 30, 2021
commit d8e1989e23c3250e358e44a93fa5e79deeab0f00
2 changes: 1 addition & 1 deletion Python/thread_pthread.h
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Expand Up @@ -441,7 +441,7 @@ PyThread_acquire_lock_timed(PyThread_type_lock lock, PY_TIMEOUT_T microseconds,
_PyTime_t timeout;
if (microseconds >= 0) {
_PyTime_t ns;
if (microseconds < _PyTime_MAX / 1000) {
if (microseconds <= _PyTime_MAX / 1000) {
ns = microseconds * 1000;
}
else {
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