Merge pull request #1398 from kangalioo/datetime_with_fold

Add PyDateTime::new_with_fold() method
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David Hewitt 2021-01-24 11:23:02 +00:00 committed by GitHub
commit fbe7de1efb
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2 changed files with 49 additions and 0 deletions

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@ -10,6 +10,7 @@ and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.
- Add unsafe API `with_embedded_python_interpreter` to initalize a Python interpreter, execute a closure, and finalize the interpreter. [#1355](https://github.com/PyO3/pyo3/pull/1355)
- Add `serde` feature to support `Serialize/Deserialize` for `Py<T>`. [#1366](https://github.com/PyO3/pyo3/pull/1366)
- Add FFI definition `_PyCFunctionFastWithKeywords` on Python 3.7 and up. [#1384](https://github.com/PyO3/pyo3/pull/1384)
- Add `PyDateTime::new_with_fold()` method. [#1398](https://github.com/PyO3/pyo3/pull/1398)
### Changed
- `prepare_freethreaded_python` will no longer register an `atexit` handler to call `Py_Finalize`. [#1355](https://github.com/PyO3/pyo3/pull/1355)

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@ -157,6 +157,38 @@ impl PyDateTime {
}
}
#[cfg(not(PyPy))]
/// Alternate constructor that takes a `fold` parameter. A `true` value for this parameter
/// signifies a leap second
pub fn new_with_fold<'p>(
py: Python<'p>,
year: i32,
month: u8,
day: u8,
hour: u8,
minute: u8,
second: u8,
microsecond: u32,
tzinfo: Option<&PyObject>,
fold: bool,
) -> PyResult<&'p PyDateTime> {
unsafe {
let ptr = (PyDateTimeAPI.DateTime_FromDateAndTimeAndFold)(
year,
c_int::from(month),
c_int::from(day),
c_int::from(hour),
c_int::from(minute),
c_int::from(second),
microsecond as c_int,
opt_to_pyobj(py, tzinfo),
c_int::from(fold),
PyDateTimeAPI.DateTimeType,
);
py.from_owned_ptr_or_err(ptr)
}
}
/// Construct a `datetime` object from a POSIX timestamp
///
/// This is equivalent to `datetime.datetime.from_timestamp`
@ -378,3 +410,19 @@ unsafe fn opt_to_pyobj(py: Python, opt: Option<&PyObject>) -> *mut ffi::PyObject
None => py.None().as_ptr(),
}
}
#[cfg(test)]
mod tests {
#[test]
fn test_new_with_fold() {
pyo3::Python::with_gil(|py| {
use pyo3::types::{PyDateTime, PyTimeAccess};
let a = PyDateTime::new_with_fold(py, 2021, 1, 23, 20, 32, 40, 341516, None, false);
let b = PyDateTime::new_with_fold(py, 2021, 1, 23, 20, 32, 40, 341516, None, true);
assert_eq!(a.unwrap().get_fold(), 0);
assert_eq!(b.unwrap().get_fold(), 1);
});
}
}