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annotate mercurial/pycompat.py @ 29414:2646fbba4ca7

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pycompat: add HTTPPasswordMgrWithDefaultRealm to Python 3 block Looks like we missed this in 800ec7c048b0.
author Gregory Szorc <gregory.szorc@gmail.com>
date Sat, 25 Jun 2016 17:22:06 -0700
parents fbe380dc227a
children 80880ad3fccd
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
28818
6041fb8f2da8 pycompat: add empty and queue to handle py3 divergence
timeless <timeless@mozdev.org>
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1 # pycompat.py - portability shim for python 3
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2 #
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3 # This software may be used and distributed according to the terms of the
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4 # GNU General Public License version 2 or any later version.
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5
6041fb8f2da8 pycompat: add empty and queue to handle py3 divergence
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6 """Mercurial portability shim for python 3.
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7
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8 This contains aliases to hide python version-specific details from the core.
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9 """
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10
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11 from __future__ import absolute_import
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12
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13 try:
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b501579147f1 py3: conditionalize cPickle import by adding in util
Pulkit Goyal <7895pulkit@gmail.com>
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14 import cPickle as pickle
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15 pickle.dumps
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16 except ImportError:
b501579147f1 py3: conditionalize cPickle import by adding in util
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17 import pickle
29405
fbe380dc227a pyflakes: use pycompat.pickles to prevent error
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
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18 pickle.dumps # silence pyflakes
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19
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20 try:
28835
68a946e83188 pycompat: add util.stringio to handle py3 divergence
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21 import cStringIO as io
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22 stringio = io.StringIO
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23 except ImportError:
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24 import io
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25 stringio = io.StringIO
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26
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27 try:
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28 import Queue as _queue
28833
672fc23bf9cc pycompat: fix demand import handling of Queue
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29 _queue.Queue
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30 except ImportError:
6041fb8f2da8 pycompat: add empty and queue to handle py3 divergence
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31 import queue as _queue
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32 empty = _queue.Empty
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33 queue = _queue.Queue
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34
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800ec7c048b0 pycompat: add util.urlerr util.urlreq classes for py3 compat
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35 class _pycompatstub(object):
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36 pass
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37
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38 def _alias(alias, origin, items):
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39 """ populate a _pycompatstub
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40
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41 copies items from origin to alias
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42 """
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43 def hgcase(item):
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44 return item.replace('_', '').lower()
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45 for item in items:
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46 try:
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47 setattr(alias, hgcase(item), getattr(origin, item))
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48 except AttributeError:
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49 pass
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50
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51 urlreq = _pycompatstub()
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52 urlerr = _pycompatstub()
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53 try:
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54 import urllib2
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55 import urllib
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56 _alias(urlreq, urllib, (
800ec7c048b0 pycompat: add util.urlerr util.urlreq classes for py3 compat
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57 "addclosehook",
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58 "addinfourl",
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59 "ftpwrapper",
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60 "pathname2url",
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61 "quote",
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62 "splitattr",
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63 "splitpasswd",
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64 "splitport",
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65 "splituser",
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66 "unquote",
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timeless <timeless@mozdev.org>
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67 "url2pathname",
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68 "urlencode",
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69 "urlencode",
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70 ))
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71 _alias(urlreq, urllib2, (
800ec7c048b0 pycompat: add util.urlerr util.urlreq classes for py3 compat
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72 "AbstractHTTPHandler",
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73 "BaseHandler",
800ec7c048b0 pycompat: add util.urlerr util.urlreq classes for py3 compat
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74 "build_opener",
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timeless <timeless@mozdev.org>
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75 "FileHandler",
800ec7c048b0 pycompat: add util.urlerr util.urlreq classes for py3 compat
timeless <timeless@mozdev.org>
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76 "FTPHandler",
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timeless <timeless@mozdev.org>
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77 "HTTPBasicAuthHandler",
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timeless <timeless@mozdev.org>
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78 "HTTPDigestAuthHandler",
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79 "HTTPHandler",
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80 "HTTPPasswordMgrWithDefaultRealm",
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timeless <timeless@mozdev.org>
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81 "HTTPSHandler",
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82 "install_opener",
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timeless <timeless@mozdev.org>
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83 "ProxyHandler",
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timeless <timeless@mozdev.org>
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84 "Request",
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timeless <timeless@mozdev.org>
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85 "urlopen",
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timeless <timeless@mozdev.org>
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86 ))
800ec7c048b0 pycompat: add util.urlerr util.urlreq classes for py3 compat
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87 _alias(urlerr, urllib2, (
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88 "HTTPError",
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timeless <timeless@mozdev.org>
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89 "URLError",
800ec7c048b0 pycompat: add util.urlerr util.urlreq classes for py3 compat
timeless <timeless@mozdev.org>
parents: 28835
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90 ))
800ec7c048b0 pycompat: add util.urlerr util.urlreq classes for py3 compat
timeless <timeless@mozdev.org>
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91
800ec7c048b0 pycompat: add util.urlerr util.urlreq classes for py3 compat
timeless <timeless@mozdev.org>
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92 except ImportError:
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timeless <timeless@mozdev.org>
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93 import urllib.request
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94 _alias(urlreq, urllib.request, (
800ec7c048b0 pycompat: add util.urlerr util.urlreq classes for py3 compat
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95 "AbstractHTTPHandler",
800ec7c048b0 pycompat: add util.urlerr util.urlreq classes for py3 compat
timeless <timeless@mozdev.org>
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96 "addclosehook",
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timeless <timeless@mozdev.org>
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97 "addinfourl",
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timeless <timeless@mozdev.org>
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98 "BaseHandler",
800ec7c048b0 pycompat: add util.urlerr util.urlreq classes for py3 compat
timeless <timeless@mozdev.org>
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99 "build_opener",
800ec7c048b0 pycompat: add util.urlerr util.urlreq classes for py3 compat
timeless <timeless@mozdev.org>
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100 "FileHandler",
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timeless <timeless@mozdev.org>
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101 "FTPHandler",
800ec7c048b0 pycompat: add util.urlerr util.urlreq classes for py3 compat
timeless <timeless@mozdev.org>
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102 "ftpwrapper",
800ec7c048b0 pycompat: add util.urlerr util.urlreq classes for py3 compat
timeless <timeless@mozdev.org>
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diff changeset
103 "HTTPHandler",
800ec7c048b0 pycompat: add util.urlerr util.urlreq classes for py3 compat
timeless <timeless@mozdev.org>
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104 "HTTPSHandler",
800ec7c048b0 pycompat: add util.urlerr util.urlreq classes for py3 compat
timeless <timeless@mozdev.org>
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105 "install_opener",
800ec7c048b0 pycompat: add util.urlerr util.urlreq classes for py3 compat
timeless <timeless@mozdev.org>
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106 "pathname2url",
800ec7c048b0 pycompat: add util.urlerr util.urlreq classes for py3 compat
timeless <timeless@mozdev.org>
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107 "HTTPBasicAuthHandler",
800ec7c048b0 pycompat: add util.urlerr util.urlreq classes for py3 compat
timeless <timeless@mozdev.org>
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108 "HTTPDigestAuthHandler",
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Gregory Szorc <gregory.szorc@gmail.com>
parents: 29405
diff changeset
109 "HTTPPasswordMgrWithDefaultRealm",
28882
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timeless <timeless@mozdev.org>
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110 "ProxyHandler",
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timeless <timeless@mozdev.org>
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111 "quote",
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timeless <timeless@mozdev.org>
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112 "Request",
800ec7c048b0 pycompat: add util.urlerr util.urlreq classes for py3 compat
timeless <timeless@mozdev.org>
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113 "splitattr",
800ec7c048b0 pycompat: add util.urlerr util.urlreq classes for py3 compat
timeless <timeless@mozdev.org>
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114 "splitpasswd",
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timeless <timeless@mozdev.org>
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115 "splitport",
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timeless <timeless@mozdev.org>
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116 "splituser",
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timeless <timeless@mozdev.org>
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117 "unquote",
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timeless <timeless@mozdev.org>
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118 "url2pathname",
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timeless <timeless@mozdev.org>
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119 "urlopen",
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timeless <timeless@mozdev.org>
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120 ))
800ec7c048b0 pycompat: add util.urlerr util.urlreq classes for py3 compat
timeless <timeless@mozdev.org>
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121 import urllib.error
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timeless <timeless@mozdev.org>
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122 _alias(urlerr, urllib.error, (
800ec7c048b0 pycompat: add util.urlerr util.urlreq classes for py3 compat
timeless <timeless@mozdev.org>
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123 "HTTPError",
800ec7c048b0 pycompat: add util.urlerr util.urlreq classes for py3 compat
timeless <timeless@mozdev.org>
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124 "URLError",
800ec7c048b0 pycompat: add util.urlerr util.urlreq classes for py3 compat
timeless <timeless@mozdev.org>
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125 ))
800ec7c048b0 pycompat: add util.urlerr util.urlreq classes for py3 compat
timeless <timeless@mozdev.org>
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126
28834
2fac032c1269 pycompat: alias xrange to range in py3
timeless <timeless@mozdev.org>
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127 try:
2fac032c1269 pycompat: alias xrange to range in py3
timeless <timeless@mozdev.org>
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128 xrange
2fac032c1269 pycompat: alias xrange to range in py3
timeless <timeless@mozdev.org>
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129 except NameError:
2fac032c1269 pycompat: alias xrange to range in py3
timeless <timeless@mozdev.org>
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130 import builtins
2fac032c1269 pycompat: alias xrange to range in py3
timeless <timeless@mozdev.org>
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131 builtins.xrange = range