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Issue #8969: On Windows, use mbcs codec in strict mode to encode and decode

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filenames and enable os.fsencode().
This commit is contained in:
Victor Stinner 2010-06-11 23:56:51 +00:00
parent 0f35e2c0f4
commit 313a120ab6
5 changed files with 33 additions and 22 deletions
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21
Lib/os.py
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@ -533,16 +533,19 @@ if supports_bytes_environ:
return environb.get(key, default)
__all__.append("getenvb")
if name != 'nt':
def fsencode(value):
"""Encode value for use in the file system, environment variables
or the command line."""
if isinstance(value, bytes):
return value
elif isinstance(value, str):
return value.encode(sys.getfilesystemencoding(), 'surrogateescape')
def fsencode(value):
"""Encode value for use in the file system, environment variables
or the command line."""
if isinstance(value, bytes):
return value
elif isinstance(value, str):
encoding = sys.getfilesystemencoding()
if encoding == 'mbcs':
return value.encode(encoding)
else:
raise TypeError("expect bytes or str, not %s" % type(value).__name__)
return value.encode(encoding, 'surrogateescape')
else:
raise TypeError("expect bytes or str, not %s" % type(value).__name__)
def _exists(name):
return name in globals()