New submission from STINNER Victor <victor.stin...@haypocalc.com>:
PyUnicode_EncodeFSDefault() is the opposite of
PyUnicode_DecodeFSDefault(AndSize)() and is similar to the new function
os.fsencode(). As you can see in the patch, it simplifies many functions.
/* Encodes a Unicode object to Py_FileSystemDefaultEncoding with the
"surrogateescape" error handler and returns a bytes object.
If Py_FileSystemDefaultEncoding is not set, fall back to UTF-8.
*/
PyAPI_FUNC(PyObject*) PyUnicode_EncodeFSDefault(
PyObject *unicode
);
The function unify the behaviour when Py_FileSystemDefaultEncoding is NULL: use
UTF-8 whereas import uses ASCII. Other functions did already fall back to
UTF-8: PyUnicode_AsEncodedString() uses PyUnicode_GetDefaultEncoding()
(hardcoded to utf8 in Python3) if encoding is NULL
The patch does also fix tkinter module initializer (use surrogateescape error
handler, instead of strict).
The patch was first attached to issue #8611.
----------
components: Interpreter Core, Unicode
files: pyunicode_encodefsdefault-2.patch
keywords: patch
messages: 105721
nosy: Arfrever, benjamin.peterson, ezio.melotti, gregory.p.smith, haypo,
lemburg, loewis, pitrou
priority: normal
severity: normal
status: open
title: Create PyUnicode_EncodeFSDefault() function
versions: Python 3.2
Added file: http://bugs.python.org/file17340/pyunicode_encodefsdefault-2.patch
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<http://bugs.python.org/issue8715>
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