Mercurial > hgrepos > Python > libs > ConfigMix

annotate configmix/compat.py @ 156:e2e8d21b4122

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Adjust copyright to year 2019
author Franz Glasner <fzglas.hg@dom66.de>
date Thu, 21 Feb 2019 22:16:05 +0100
parents 218807d7d883
children b5ce9a8461bf
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1 # -*- coding: utf-8 -*-
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2 #-
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3 # :Copyright: (c) 2015-2019, Franz Glasner. All rights reserved.
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4 # :License: 3-clause BSD. See LICENSE.txt for details.
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5 #-
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6 """Some minimal compatibility shim between Python2 and Python3
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8 """
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10 from __future__ import division, absolute_import, print_function
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12 import sys
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13 import locale
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16 __all__ = ["PY2",
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17 "text_to_native_os_str",
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18 "native_os_str_to_text",
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19 "u"]
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22 PY2 = sys.version_info[0] <= 2
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25 if PY2:
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27 _OS_ENCODING = locale.getpreferredencoding()
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29 def text_to_native_os_str(s, encoding=None):
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30 if isinstance(s, unicode):
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31 return s.encode(encoding or _OS_ENCODING)
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32 else:
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33 return s
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36 def native_os_str_to_text(s, encoding=None):
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37 return s.decode(encoding or _OS_ENCODING)
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40 def u(s, encoding="utf-8"):
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41 if isinstance(s, unicode):
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42 return s
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43 else:
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44 return s.decode(encoding)
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46 else:
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48 def text_to_native_os_str(s, encoding=None):
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49 return s
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52 def native_os_str_to_text(s, encoding=None):
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53 return s
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55 def u(s, encoding="utf-8"):
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56 if isinstance(s, str):
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57 return s
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58 else:
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59 return s.decode(encoding)