[issue13415] os.unsetenv() on Windows should not use UTF-8

[STINNER Victor]

New submission from STINNER Victor <victor.stinner at haypocalc.com>:

os.unsetenv(name) encodes name to UTF-8. I think that the ANSI code page (or another code page?) should be used.

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components: Unicode, Windows
messages: 147773
nosy: ezio.melotti, haypo
priority: normal
severity: normal
status: open
title: os.unsetenv() on Windows should not use UTF-8
versions: Python 3.2, Python 3.3

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Python tracker <report at bugs.python.org>
<http://bugs.python.org/issue13415>
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