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| author | Russell Owen <rowen@uw.edu> | 2020-03-24 03:41:40 (GMT) |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2020-03-24 03:41:40 (GMT) |
| commit | 6000087fe979705dc588a46a35da884cc0198c67 (patch) | |
| tree | bb030336c380f218a2a878f204fb495371103d89 /Doc | |
| parent | 70d9d74411c121896820e137ecd56e55c087adcc (diff) | |
| download | cpython-6000087fe979705dc588a46a35da884cc0198c67.zip cpython-6000087fe979705dc588a46a35da884cc0198c67.tar.gz cpython-6000087fe979705dc588a46a35da884cc0198c67.tar.bz2 | |
closes bpo-40017: Add CLOCK_TAI constant to the time module. (GH-19096)
Co-authored-by: Benjamin Peterson <benjamin@python.org>
Diffstat (limited to 'Doc')
| -rw-r--r-- | Doc/library/time.rst | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/Doc/library/time.rst b/Doc/library/time.rst index 6842e90..cff6320 100644 --- a/Doc/library/time.rst +++ b/Doc/library/time.rst @@ -774,6 +774,16 @@ These constants are used as parameters for :func:`clock_getres` and .. versionadded:: 3.7 +.. data:: CLOCK_TAI + + `International Atomic Time <https://www.nist.gov/pml/time-and-frequency-division/nist-time-frequently-asked-questions-faq#tai>`_ + + The system must have a current leap second table in order for this to give + the correct answer. PTP or NTP software can maintain a leap second table. + + .. availability:: Linux. + + .. versionadded:: 3.9 .. data:: CLOCK_THREAD_CPUTIME_ID @@ -805,7 +815,6 @@ These constants are used as parameters for :func:`clock_getres` and .. versionadded:: 3.8 - The following constant is the only parameter that can be sent to :func:`clock_settime`. |