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| author | Victor Stinner <victor.stinner@gmail.com> | 2015-09-02 19:16:07 +0200 |
|---|---|---|
| committer | Victor Stinner <victor.stinner@gmail.com> | 2015-09-02 19:16:07 +0200 |
| commit | ea58c6adb1a11497266bc69f0629feb2fb541fa9 (patch) | |
| tree | 215b4115a4d3e5eedbfe35124c54f9e865a50fcd /Include/pytime.h | |
| parent | 51fcd229fa31d1aef2d27a1b51077d6f726453e7 (diff) | |
| download | cpython-ea58c6adb1a11497266bc69f0629feb2fb541fa9.tar.gz | |
Issue #23517: datetime.timedelta constructor now rounds microseconds to nearest
with ties going away from zero (ROUND_HALF_UP), as Python 2 and Python older
than 3.3, instead of rounding to nearest with ties going to nearest even
integer (ROUND_HALF_EVEN).
Diffstat (limited to 'Include/pytime.h')
| -rw-r--r-- | Include/pytime.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/Include/pytime.h b/Include/pytime.h index 98ae12bae5..41fb80607d 100644 --- a/Include/pytime.h +++ b/Include/pytime.h @@ -44,6 +44,10 @@ PyAPI_FUNC(PyObject *) _PyLong_FromTime_t( PyAPI_FUNC(time_t) _PyLong_AsTime_t( PyObject *obj); +/* Round to nearest with ties going away from zero (_PyTime_ROUND_HALF_UP). */ +PyAPI_FUNC(double) _PyTime_RoundHalfUp( + double x); + /* Convert a number of seconds, int or float, to time_t. */ PyAPI_FUNC(int) _PyTime_ObjectToTime_t( PyObject *obj, |