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46 lines
931 B
46 lines
931 B
6 years ago
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# Copyright: 2013 Paul Traylor
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# These sources are released under the terms of the MIT license: see LICENSE
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"""
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Python2.5 and Python3.3 compatibility shim
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Heavily inspirted by the "six" library.
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https://pypi.python.org/pypi/six
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"""
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import sys
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PY3 = sys.version_info[0] == 3
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if PY3:
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def b(s):
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if isinstance(s, bytes):
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return s
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return s.encode('utf8', 'replace')
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def u(s):
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if isinstance(s, bytes):
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return s.decode('utf8', 'replace')
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return s
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from io import BytesIO as StringIO
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from configparser import RawConfigParser
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else:
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def b(s):
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if isinstance(s, unicode):
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return s.encode('utf8', 'replace')
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return s
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def u(s):
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if isinstance(s, unicode):
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return s
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if isinstance(s, int):
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s = str(s)
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return unicode(s, "utf8", "replace")
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from StringIO import StringIO
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from ConfigParser import RawConfigParser
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b.__doc__ = "Ensure we have a byte string"
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u.__doc__ = "Ensure we have a unicode string"
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