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Issue #26027: Support path-like objects in PyUnicode-FSConverter().

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This is to add support for os.exec*() and os.spawn*() functions. Part
of PEP 519.
This commit is contained in:
Brett Cannon 2016-09-06 15:50:29 -07:00
parent dc5a3fe4ef
commit ec6ce879c7
4 changed files with 52 additions and 51 deletions
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Doc/c-api/unicode.rst
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@ -810,13 +810,16 @@ used, passing :c:func:`PyUnicode_FSConverter` as the conversion function:
.. c:function:: int PyUnicode_FSConverter(PyObject* obj, void* result)
ParseTuple converter: encode :class:`str` objects to :class:`bytes` using
ParseTuple converter: encode :class:`str` objects -- obtained directly or
through the :class:`os.PathLike` interface -- to :class:`bytes` using
:c:func:`PyUnicode_EncodeFSDefault`; :class:`bytes` objects are output as-is.
*result* must be a :c:type:`PyBytesObject*` which must be released when it is
no longer used.
.. versionadded:: 3.1
.. versionchanged:: 3.6
Accepts a :term:`path-like object`.
To decode file names during argument parsing, the ``"O&"`` converter should be
used, passing :c:func:`PyUnicode_FSDecoder` as the conversion function: