bpo-30708: Check for null characters in PyUnicode_AsWideCharString(). by serhiy-storchaka · Pull Request #2285 · python/cpython

…ing(). (pythonGH-2285)

Raise a ValueError if the second argument is NULL and the wchar_t\*
string contains null characters..
(cherry picked from commit e613e6a)

…ing(). (GH-2285) (#2443)

Raise a ValueError if the second argument is NULL and the wchar_t\*
string contains null characters..
(cherry picked from commit e613e6a)

…harString(). (pythonGH-2285) (pythonGH-2443)

Raise a ValueError if the second argument is NULL and the wchar_t\*
string contains null characters..
(cherry picked from commit e613e6a).
(cherry picked from commit 0edffa3)

…ng(). (GH-2285) (GH-2443)  (#2448)

And use it instead of PyUnicode_AsWideCharString() if appropriate.

_PyUnicode_AsWideCharString(unicode) is like PyUnicode_AsWideCharString(unicode, NULL), but
raises a ValueError if the wchar_t* string contains null characters.
(cherry picked from commit e613e6a).
(cherry picked from commit 0edffa3)