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| author | Victor Stinner <vstinner@python.org> | 2021-10-01 16:22:49 (GMT) |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2021-10-01 16:22:49 (GMT) |
| commit | 6df8c327532627d6a99991993c52e8e4a9b34968 (patch) | |
| tree | 741232ad7040fe93e59788dcc2a271656e8024f4 /Python/pythonrun.c | |
| parent | 282992b36f9fe27183037051f3b37210884600af (diff) | |
| download | cpython-6df8c327532627d6a99991993c52e8e4a9b34968.zip cpython-6df8c327532627d6a99991993c52e8e4a9b34968.tar.gz cpython-6df8c327532627d6a99991993c52e8e4a9b34968.tar.bz2 | |
bpo-41710: PyThread_acquire_lock_timed() uses sem_clockwait() (GH-28671)
On Unix, if the sem_clockwait() function is available in the C
library (glibc 2.30 and newer), the threading.Lock.acquire() method
now uses the monotonic clock (time.CLOCK_MONOTONIC) for the timeout,
rather than using the system clock (time.CLOCK_REALTIME), to not be
affected by system clock changes.
configure now checks if the sem_clockwait() function is available.
Diffstat (limited to 'Python/pythonrun.c')
0 files changed, 0 insertions, 0 deletions