> File "c:\Python27\lib\mimetypes.py", line 250, in enum_types
> ctype = ctype.encode(default_encoding) # omit in 3.x!
> UnicodeDecodeError: 'ascii' codec can't decode byte 0xe0 in position 0: ordinal not in range(128)
The encoding is wrong. We should read the registry using Unicode, or at least use the correct encoding. The correct encoding is the ANSI code page: sys.getfilesystemencoding().
Can you please try with: default_encoding = sys.getfilesystemencoding() ?
> python 3.1.2 mimetypes initialization also fails in redhat linux: (...)
In Python 3.3, MimeTypes.read() opens files in UTF-8. The issue #13025 explains why UTF-8 is used instead the locale encoding, or another encoding.
I see that read_mime_types() uses the locale encoding, it looks like a bug, it should also use UTF-8.