[issue22323] Rewrite PyUnicode_AsWideChar() and PyUnicode_AsWideCharString(): don't cache the result

[STINNER Victor]

Changes by STINNER Victor <victor.stinner at gmail.com>:


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title: Rewrite PyUnicode_AsWideChar() and PyUnicode_AsWideCharString() -> Rewrite PyUnicode_AsWideChar() and PyUnicode_AsWideCharString(): don't cache the result

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Python tracker <report at bugs.python.org>
<http://bugs.python.org/issue22323>
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