annotate hgext/convert/gnuarch.py @ 36729:389b950f5190

py3: use startswith() instead of slicing to detect leading whitespace
author Yuya Nishihara <yuya@tcha.org>
date Sun, 04 Mar 2018 15:24:45 -0500
parents c6061cadb400
children a8a902d7176e
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
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1 # gnuarch.py - GNU Arch support for the convert extension
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2 #
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3 # Copyright 2008, 2009 Aleix Conchillo Flaque <aleix@member.fsf.org>
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4 # and others
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5 #
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6 # This software may be used and distributed according to the terms of the
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7 # GNU General Public License version 2 or any later version.
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8 from __future__ import absolute_import
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9
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10 import email.parser as emailparser
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11 import os
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12 import shutil
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13 import stat
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14 import tempfile
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15
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16 from mercurial.i18n import _
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17 from mercurial import (
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18 encoding,
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19 error,
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20 util,
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21 )
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22 from mercurial.utils import dateutil
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23 from . import common
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24
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25 class gnuarch_source(common.converter_source, common.commandline):
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26
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27 class gnuarch_rev(object):
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28 def __init__(self, rev):
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29 self.rev = rev
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30 self.summary = ''
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31 self.date = None
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32 self.author = ''
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33 self.continuationof = None
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34 self.add_files = []
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35 self.mod_files = []
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36 self.del_files = []
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37 self.ren_files = {}
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38 self.ren_dirs = {}
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39
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40 def __init__(self, ui, repotype, path, revs=None):
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41 super(gnuarch_source, self).__init__(ui, repotype, path, revs=revs)
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42
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43 if not os.path.exists(os.path.join(path, '{arch}')):
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44 raise common.NoRepo(_("%s does not look like a GNU Arch repository")
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45 % path)
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46
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47 # Could use checktool, but we want to check for baz or tla.
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48 self.execmd = None
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49 if util.findexe('baz'):
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50 self.execmd = 'baz'
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51 else:
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52 if util.findexe('tla'):
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53 self.execmd = 'tla'
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54 else:
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55 raise error.Abort(_('cannot find a GNU Arch tool'))
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56
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57 common.commandline.__init__(self, ui, self.execmd)
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58
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59 self.path = os.path.realpath(path)
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60 self.tmppath = None
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61
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62 self.treeversion = None
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63 self.lastrev = None
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64 self.changes = {}
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65 self.parents = {}
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66 self.tags = {}
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67 self.catlogparser = emailparser.Parser()
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68 self.encoding = encoding.encoding
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69 self.archives = []
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70
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71 def before(self):
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72 # Get registered archives
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73 self.archives = [i.rstrip('\n')
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74 for i in self.runlines0('archives', '-n')]
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75
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76 if self.execmd == 'tla':
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77 output = self.run0('tree-version', self.path)
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78 else:
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79 output = self.run0('tree-version', '-d', self.path)
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80 self.treeversion = output.strip()
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81
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82 # Get name of temporary directory
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83 version = self.treeversion.split('/')
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84 self.tmppath = os.path.join(tempfile.gettempdir(),
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85 'hg-%s' % version[1])
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86
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87 # Generate parents dictionary
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88 self.parents[None] = []
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89 treeversion = self.treeversion
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90 child = None
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91 while treeversion:
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92 self.ui.status(_('analyzing tree version %s...\n') % treeversion)
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93
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94 archive = treeversion.split('/')[0]
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95 if archive not in self.archives:
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96 self.ui.status(_('tree analysis stopped because it points to '
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97 'an unregistered archive %s...\n') % archive)
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98 break
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99
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100 # Get the complete list of revisions for that tree version
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101 output, status = self.runlines('revisions', '-r', '-f', treeversion)
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102 self.checkexit(status, 'failed retrieving revisions for %s'
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103 % treeversion)
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104
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105 # No new iteration unless a revision has a continuation-of header
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106 treeversion = None
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107
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108 for l in output:
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109 rev = l.strip()
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110 self.changes[rev] = self.gnuarch_rev(rev)
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111 self.parents[rev] = []
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112
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113 # Read author, date and summary
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114 catlog, status = self.run('cat-log', '-d', self.path, rev)
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115 if status:
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116 catlog = self.run0('cat-archive-log', rev)
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117 self._parsecatlog(catlog, rev)
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118
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119 # Populate the parents map
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120 self.parents[child].append(rev)
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121
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122 # Keep track of the current revision as the child of the next
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123 # revision scanned
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124 child = rev
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125
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126 # Check if we have to follow the usual incremental history
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127 # or if we have to 'jump' to a different treeversion given
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128 # by the continuation-of header.
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129 if self.changes[rev].continuationof:
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130 treeversion = '--'.join(
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131 self.changes[rev].continuationof.split('--')[:-1])
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132 break
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133
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134 # If we reached a base-0 revision w/o any continuation-of
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135 # header, it means the tree history ends here.
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136 if rev[-6:] == 'base-0':
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137 break
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138
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139 def after(self):
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140 self.ui.debug('cleaning up %s\n' % self.tmppath)
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parents:
diff changeset
141 shutil.rmtree(self.tmppath, ignore_errors=True)
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parents:
diff changeset
142
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parents:
diff changeset
143 def getheads(self):
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parents:
diff changeset
144 return self.parents[None]
df659eb23360 convert: added GNU Arch source converter
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parents:
diff changeset
145
df659eb23360 convert: added GNU Arch source converter
Aleix Conchillo Flaque <aleix@member.fsf.org>
parents:
diff changeset
146 def getfile(self, name, rev):
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parents:
diff changeset
147 if rev != self.lastrev:
26587
56b2bcea2529 error: get Abort from 'error' instead of 'util'
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 25748
diff changeset
148 raise error.Abort(_('internal calling inconsistency'))
6035
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parents:
diff changeset
149
12344
b6173aee4a47 Use lexists() instead of exists() where appropriate
Patrick Mezard <pmezard@gmail.com>
parents: 11987
diff changeset
150 if not os.path.lexists(os.path.join(self.tmppath, name)):
22296
650b5b6e75ed convert: use None value for missing files instead of overloading IOError
Mads Kiilerich <madski@unity3d.com>
parents: 17424
diff changeset
151 return None, None
6035
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parents:
diff changeset
152
11134
33010ff1fd6f convert: merge sources getmode() into getfile()
Patrick Mezard <pmezard@gmail.com>
parents: 10938
diff changeset
153 return self._getfile(name, rev)
6035
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parents:
diff changeset
154
22300
35ab037de989 convert: introduce --full for converting all files
Mads Kiilerich <madski@unity3d.com>
parents: 22296
diff changeset
155 def getchanges(self, rev, full):
35ab037de989 convert: introduce --full for converting all files
Mads Kiilerich <madski@unity3d.com>
parents: 22296
diff changeset
156 if full:
26779
aaa33ec3c951 grammar: use does instead of do where appropriate
timeless@mozdev.org
parents: 26587
diff changeset
157 raise error.Abort(_("convert from arch does not support --full"))
6035
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parents:
diff changeset
158 self._update(rev)
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parents:
diff changeset
159 changes = []
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parents:
diff changeset
160 copies = {}
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parents:
diff changeset
161
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parents:
diff changeset
162 for f in self.changes[rev].add_files:
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Aleix Conchillo Flaque <aleix@member.fsf.org>
parents:
diff changeset
163 changes.append((f, rev))
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Aleix Conchillo Flaque <aleix@member.fsf.org>
parents:
diff changeset
164
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parents:
diff changeset
165 for f in self.changes[rev].mod_files:
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parents:
diff changeset
166 changes.append((f, rev))
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parents:
diff changeset
167
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Aleix Conchillo Flaque <aleix@member.fsf.org>
parents:
diff changeset
168 for f in self.changes[rev].del_files:
df659eb23360 convert: added GNU Arch source converter
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parents:
diff changeset
169 changes.append((f, rev))
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parents:
diff changeset
170
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Aleix Conchillo Flaque <aleix@member.fsf.org>
parents:
diff changeset
171 for src in self.changes[rev].ren_files:
df659eb23360 convert: added GNU Arch source converter
Aleix Conchillo Flaque <aleix@member.fsf.org>
parents:
diff changeset
172 to = self.changes[rev].ren_files[src]
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Aleix Conchillo Flaque <aleix@member.fsf.org>
parents:
diff changeset
173 changes.append((src, rev))
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Aleix Conchillo Flaque <aleix@member.fsf.org>
parents:
diff changeset
174 changes.append((to, rev))
7567
0946294d1f32 convert/gnuarch: fix switched copy source and destination
Patrick Mezard <pmezard@gmail.com>
parents: 6913
diff changeset
175 copies[to] = src
6035
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parents:
diff changeset
176
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Aleix Conchillo Flaque <aleix@member.fsf.org>
parents:
diff changeset
177 for src in self.changes[rev].ren_dirs:
df659eb23360 convert: added GNU Arch source converter
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parents:
diff changeset
178 to = self.changes[rev].ren_dirs[src]
10394
4612cded5176 fix coding style (reported by pylint)
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 10282
diff changeset
179 chgs, cps = self._rendirchanges(src, to)
6035
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parents:
diff changeset
180 changes += [(f, rev) for f in chgs]
7567
0946294d1f32 convert/gnuarch: fix switched copy source and destination
Patrick Mezard <pmezard@gmail.com>
parents: 6913
diff changeset
181 copies.update(cps)
6035
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parents:
diff changeset
182
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parents:
diff changeset
183 self.lastrev = rev
24395
216fa1ba9993 convert: optimize convert of files that are unmodified from p2 in merges
Mads Kiilerich <madski@unity3d.com>
parents: 24306
diff changeset
184 return sorted(set(changes)), copies, set()
6035
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parents:
diff changeset
185
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Aleix Conchillo Flaque <aleix@member.fsf.org>
parents:
diff changeset
186 def getcommit(self, rev):
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Aleix Conchillo Flaque <aleix@member.fsf.org>
parents:
diff changeset
187 changes = self.changes[rev]
28366
4e08b91a483f convert: gnuarch use absolute_import
timeless <timeless@mozdev.org>
parents: 26779
diff changeset
188 return common.commit(author=changes.author, date=changes.date,
4e08b91a483f convert: gnuarch use absolute_import
timeless <timeless@mozdev.org>
parents: 26779
diff changeset
189 desc=changes.summary, parents=self.parents[rev],
4e08b91a483f convert: gnuarch use absolute_import
timeless <timeless@mozdev.org>
parents: 26779
diff changeset
190 rev=rev)
6035
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parents:
diff changeset
191
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Aleix Conchillo Flaque <aleix@member.fsf.org>
parents:
diff changeset
192 def gettags(self):
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Aleix Conchillo Flaque <aleix@member.fsf.org>
parents:
diff changeset
193 return self.tags
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parents:
diff changeset
194
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Aleix Conchillo Flaque <aleix@member.fsf.org>
parents:
diff changeset
195 def _execute(self, cmd, *args, **kwargs):
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Aleix Conchillo Flaque <aleix@member.fsf.org>
parents:
diff changeset
196 cmdline = [self.execmd, cmd]
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Aleix Conchillo Flaque <aleix@member.fsf.org>
parents:
diff changeset
197 cmdline += args
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parents:
diff changeset
198 cmdline = [util.shellquote(arg) for arg in cmdline]
17391
fc24c10424d2 util: replace util.nulldev with os.devnull
Ross Lagerwall <rosslagerwall@gmail.com>
parents: 15381
diff changeset
199 cmdline += ['>', os.devnull, '2>', os.devnull]
6035
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Aleix Conchillo Flaque <aleix@member.fsf.org>
parents:
diff changeset
200 cmdline = util.quotecommand(' '.join(cmdline))
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Aleix Conchillo Flaque <aleix@member.fsf.org>
parents:
diff changeset
201 self.ui.debug(cmdline, '\n')
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Aleix Conchillo Flaque <aleix@member.fsf.org>
parents:
diff changeset
202 return os.system(cmdline)
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Aleix Conchillo Flaque <aleix@member.fsf.org>
parents:
diff changeset
203
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Aleix Conchillo Flaque <aleix@member.fsf.org>
parents:
diff changeset
204 def _update(self, rev):
9467
4c041f1ee1b4 do not attempt to translate ui.debug output
Martin Geisler <mg@lazybytes.net>
parents: 9391
diff changeset
205 self.ui.debug('applying revision %s...\n' % rev)
7585
075b7ef0f84d convert/gnuarch: follow continuation-of revisions
Edouard Gomez <ed.gomez@free.fr>
parents: 7584
diff changeset
206 changeset, status = self.runlines('replay', '-d', self.tmppath,
075b7ef0f84d convert/gnuarch: follow continuation-of revisions
Edouard Gomez <ed.gomez@free.fr>
parents: 7584
diff changeset
207 rev)
075b7ef0f84d convert/gnuarch: follow continuation-of revisions
Edouard Gomez <ed.gomez@free.fr>
parents: 7584
diff changeset
208 if status:
075b7ef0f84d convert/gnuarch: follow continuation-of revisions
Edouard Gomez <ed.gomez@free.fr>
parents: 7584
diff changeset
209 # Something went wrong while merging (baz or tla
075b7ef0f84d convert/gnuarch: follow continuation-of revisions
Edouard Gomez <ed.gomez@free.fr>
parents: 7584
diff changeset
210 # issue?), get latest revision and try from there
075b7ef0f84d convert/gnuarch: follow continuation-of revisions
Edouard Gomez <ed.gomez@free.fr>
parents: 7584
diff changeset
211 shutil.rmtree(self.tmppath, ignore_errors=True)
6049
348132c112cf convert: improve gnu arch source performance and other fixes
Aleix Conchillo Flaque <aleix@member.fsf.org>
parents: 6044
diff changeset
212 self._obtainrevision(rev)
6035
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Aleix Conchillo Flaque <aleix@member.fsf.org>
parents:
diff changeset
213 else:
7585
075b7ef0f84d convert/gnuarch: follow continuation-of revisions
Edouard Gomez <ed.gomez@free.fr>
parents: 7584
diff changeset
214 old_rev = self.parents[rev][0]
9467
4c041f1ee1b4 do not attempt to translate ui.debug output
Martin Geisler <mg@lazybytes.net>
parents: 9391
diff changeset
215 self.ui.debug('computing changeset between %s and %s...\n'
7585
075b7ef0f84d convert/gnuarch: follow continuation-of revisions
Edouard Gomez <ed.gomez@free.fr>
parents: 7584
diff changeset
216 % (old_rev, rev))
075b7ef0f84d convert/gnuarch: follow continuation-of revisions
Edouard Gomez <ed.gomez@free.fr>
parents: 7584
diff changeset
217 self._parsechangeset(changeset, rev)
6035
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parents:
diff changeset
218
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parents:
diff changeset
219 def _getfile(self, name, rev):
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parents:
diff changeset
220 mode = os.lstat(os.path.join(self.tmppath, name)).st_mode
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Aleix Conchillo Flaque <aleix@member.fsf.org>
parents:
diff changeset
221 if stat.S_ISLNK(mode):
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Aleix Conchillo Flaque <aleix@member.fsf.org>
parents:
diff changeset
222 data = os.readlink(os.path.join(self.tmppath, name))
24306
6ddc86eedc3b style: kill ersatz if-else ternary operators
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 22300
diff changeset
223 if mode:
6ddc86eedc3b style: kill ersatz if-else ternary operators
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 22300
diff changeset
224 mode = 'l'
6ddc86eedc3b style: kill ersatz if-else ternary operators
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 22300
diff changeset
225 else:
6ddc86eedc3b style: kill ersatz if-else ternary operators
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 22300
diff changeset
226 mode = ''
6035
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Aleix Conchillo Flaque <aleix@member.fsf.org>
parents:
diff changeset
227 else:
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parents:
diff changeset
228 data = open(os.path.join(self.tmppath, name), 'rb').read()
25658
e93036747902 global: mass rewrite to use modern octal syntax
Gregory Szorc <gregory.szorc@gmail.com>
parents: 24395
diff changeset
229 mode = (mode & 0o111) and 'x' or ''
6035
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Aleix Conchillo Flaque <aleix@member.fsf.org>
parents:
diff changeset
230 return data, mode
df659eb23360 convert: added GNU Arch source converter
Aleix Conchillo Flaque <aleix@member.fsf.org>
parents:
diff changeset
231
df659eb23360 convert: added GNU Arch source converter
Aleix Conchillo Flaque <aleix@member.fsf.org>
parents:
diff changeset
232 def _exclude(self, name):
10282
08a0f04b56bd many, many trivial check-code fixups
Matt Mackall <mpm@selenic.com>
parents: 10263
diff changeset
233 exclude = ['{arch}', '.arch-ids', '.arch-inventory']
6035
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Aleix Conchillo Flaque <aleix@member.fsf.org>
parents:
diff changeset
234 for exc in exclude:
df659eb23360 convert: added GNU Arch source converter
Aleix Conchillo Flaque <aleix@member.fsf.org>
parents:
diff changeset
235 if name.find(exc) != -1:
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Aleix Conchillo Flaque <aleix@member.fsf.org>
parents:
diff changeset
236 return True
df659eb23360 convert: added GNU Arch source converter
Aleix Conchillo Flaque <aleix@member.fsf.org>
parents:
diff changeset
237 return False
df659eb23360 convert: added GNU Arch source converter
Aleix Conchillo Flaque <aleix@member.fsf.org>
parents:
diff changeset
238
df659eb23360 convert: added GNU Arch source converter
Aleix Conchillo Flaque <aleix@member.fsf.org>
parents:
diff changeset
239 def _readcontents(self, path):
df659eb23360 convert: added GNU Arch source converter
Aleix Conchillo Flaque <aleix@member.fsf.org>
parents:
diff changeset
240 files = []
df659eb23360 convert: added GNU Arch source converter
Aleix Conchillo Flaque <aleix@member.fsf.org>
parents:
diff changeset
241 contents = os.listdir(path)
df659eb23360 convert: added GNU Arch source converter
Aleix Conchillo Flaque <aleix@member.fsf.org>
parents:
diff changeset
242 while len(contents) > 0:
df659eb23360 convert: added GNU Arch source converter
Aleix Conchillo Flaque <aleix@member.fsf.org>
parents:
diff changeset
243 c = contents.pop()
df659eb23360 convert: added GNU Arch source converter
Aleix Conchillo Flaque <aleix@member.fsf.org>
parents:
diff changeset
244 p = os.path.join(path, c)
6044
9360a58a09e6 convert: do not skip some lines in gnu arch summaries
Aleix Conchillo Flaque <aleix@member.fsf.org>
parents: 6037
diff changeset
245 # os.walk could be used, but here we avoid internal GNU
9360a58a09e6 convert: do not skip some lines in gnu arch summaries
Aleix Conchillo Flaque <aleix@member.fsf.org>
parents: 6037
diff changeset
246 # Arch files and directories, thus saving a lot time.
6035
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Aleix Conchillo Flaque <aleix@member.fsf.org>
parents:
diff changeset
247 if not self._exclude(p):
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Aleix Conchillo Flaque <aleix@member.fsf.org>
parents:
diff changeset
248 if os.path.isdir(p):
df659eb23360 convert: added GNU Arch source converter
Aleix Conchillo Flaque <aleix@member.fsf.org>
parents:
diff changeset
249 contents += [os.path.join(c, f) for f in os.listdir(p)]
df659eb23360 convert: added GNU Arch source converter
Aleix Conchillo Flaque <aleix@member.fsf.org>
parents:
diff changeset
250 else:
df659eb23360 convert: added GNU Arch source converter
Aleix Conchillo Flaque <aleix@member.fsf.org>
parents:
diff changeset
251 files.append(c)
df659eb23360 convert: added GNU Arch source converter
Aleix Conchillo Flaque <aleix@member.fsf.org>
parents:
diff changeset
252 return files
df659eb23360 convert: added GNU Arch source converter
Aleix Conchillo Flaque <aleix@member.fsf.org>
parents:
diff changeset
253
df659eb23360 convert: added GNU Arch source converter
Aleix Conchillo Flaque <aleix@member.fsf.org>
parents:
diff changeset
254 def _rendirchanges(self, src, dest):
df659eb23360 convert: added GNU Arch source converter
Aleix Conchillo Flaque <aleix@member.fsf.org>
parents:
diff changeset
255 changes = []
df659eb23360 convert: added GNU Arch source converter
Aleix Conchillo Flaque <aleix@member.fsf.org>
parents:
diff changeset
256 copies = {}
df659eb23360 convert: added GNU Arch source converter
Aleix Conchillo Flaque <aleix@member.fsf.org>
parents:
diff changeset
257 files = self._readcontents(os.path.join(self.tmppath, dest))
df659eb23360 convert: added GNU Arch source converter
Aleix Conchillo Flaque <aleix@member.fsf.org>
parents:
diff changeset
258 for f in files:
df659eb23360 convert: added GNU Arch source converter
Aleix Conchillo Flaque <aleix@member.fsf.org>
parents:
diff changeset
259 s = os.path.join(src, f)
df659eb23360 convert: added GNU Arch source converter
Aleix Conchillo Flaque <aleix@member.fsf.org>
parents:
diff changeset
260 d = os.path.join(dest, f)
df659eb23360 convert: added GNU Arch source converter
Aleix Conchillo Flaque <aleix@member.fsf.org>
parents:
diff changeset
261 changes.append(s)
df659eb23360 convert: added GNU Arch source converter
Aleix Conchillo Flaque <aleix@member.fsf.org>
parents:
diff changeset
262 changes.append(d)
7567
0946294d1f32 convert/gnuarch: fix switched copy source and destination
Patrick Mezard <pmezard@gmail.com>
parents: 6913
diff changeset
263 copies[d] = s
6035
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Aleix Conchillo Flaque <aleix@member.fsf.org>
parents:
diff changeset
264 return changes, copies
df659eb23360 convert: added GNU Arch source converter
Aleix Conchillo Flaque <aleix@member.fsf.org>
parents:
diff changeset
265
6049
348132c112cf convert: improve gnu arch source performance and other fixes
Aleix Conchillo Flaque <aleix@member.fsf.org>
parents: 6044
diff changeset
266 def _obtainrevision(self, rev):
9467
4c041f1ee1b4 do not attempt to translate ui.debug output
Martin Geisler <mg@lazybytes.net>
parents: 9391
diff changeset
267 self.ui.debug('obtaining revision %s...\n' % rev)
7582
3b2383c90034 convert/gnuarch: use fully qualified revisions
Edouard Gomez <ed.gomez@free.fr>
parents: 7581
diff changeset
268 output = self._execute('get', rev, self.tmppath)
6049
348132c112cf convert: improve gnu arch source performance and other fixes
Aleix Conchillo Flaque <aleix@member.fsf.org>
parents: 6044
diff changeset
269 self.checkexit(output)
9467
4c041f1ee1b4 do not attempt to translate ui.debug output
Martin Geisler <mg@lazybytes.net>
parents: 9391
diff changeset
270 self.ui.debug('analyzing revision %s...\n' % rev)
6049
348132c112cf convert: improve gnu arch source performance and other fixes
Aleix Conchillo Flaque <aleix@member.fsf.org>
parents: 6044
diff changeset
271 files = self._readcontents(self.tmppath)
348132c112cf convert: improve gnu arch source performance and other fixes
Aleix Conchillo Flaque <aleix@member.fsf.org>
parents: 6044
diff changeset
272 self.changes[rev].add_files += files
348132c112cf convert: improve gnu arch source performance and other fixes
Aleix Conchillo Flaque <aleix@member.fsf.org>
parents: 6044
diff changeset
273
6079
ea34059b89de convert: added GNU Arch (tla) tests and related fixes
Aleix Conchillo Flaque <aleix@member.fsf.org>
parents: 6078
diff changeset
274 def _stripbasepath(self, path):
ea34059b89de convert: added GNU Arch (tla) tests and related fixes
Aleix Conchillo Flaque <aleix@member.fsf.org>
parents: 6078
diff changeset
275 if path.startswith('./'):
ea34059b89de convert: added GNU Arch (tla) tests and related fixes
Aleix Conchillo Flaque <aleix@member.fsf.org>
parents: 6078
diff changeset
276 return path[2:]
ea34059b89de convert: added GNU Arch (tla) tests and related fixes
Aleix Conchillo Flaque <aleix@member.fsf.org>
parents: 6078
diff changeset
277 return path
ea34059b89de convert: added GNU Arch (tla) tests and related fixes
Aleix Conchillo Flaque <aleix@member.fsf.org>
parents: 6078
diff changeset
278
6035
df659eb23360 convert: added GNU Arch source converter
Aleix Conchillo Flaque <aleix@member.fsf.org>
parents:
diff changeset
279 def _parsecatlog(self, data, rev):
7578
7971650bdc73 convert/gnuarch: fix cat-log parsing
Edouard Gomez <ed.gomez@free.fr>
parents: 7577
diff changeset
280 try:
7971650bdc73 convert/gnuarch: fix cat-log parsing
Edouard Gomez <ed.gomez@free.fr>
parents: 7577
diff changeset
281 catlog = self.catlogparser.parsestr(data)
7592
75ad51257c82 convert/gnuarch: recode cat-log parts to utf-8 to be hg.description friendly
Edouard Gomez <ed.gomez@free.fr>
parents: 7591
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282
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283 # Commit date
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284 self.changes[rev].date = dateutil.datestr(
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285 dateutil.strdate(catlog['Standard-date'],
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286 '%Y-%m-%d %H:%M:%S'))
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287
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288 # Commit author
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289 self.changes[rev].author = self.recode(catlog['Creator'])
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290
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291 # Commit description
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292 self.changes[rev].summary = '\n\n'.join((catlog['Summary'],
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293 catlog.get_payload()))
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294 self.changes[rev].summary = self.recode(self.changes[rev].summary)
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295
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296 # Commit revision origin when dealing with a branch or tag
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Nicolas Dumazet <nicdumz.commits@gmail.com>
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297 if 'Continuation-of' in catlog:
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298 self.changes[rev].continuationof = self.recode(
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299 catlog['Continuation-of'])
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Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
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300 except Exception:
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Pierre-Yves David <pierre-yves.david@fb.com>
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301 raise error.Abort(_('could not parse cat-log of %s') % rev)
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302
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303 def _parsechangeset(self, data, rev):
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304 for l in data:
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305 l = l.strip()
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306 # Added file (ignore added directory)
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307 if l.startswith('A') and not l.startswith('A/'):
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308 file = self._stripbasepath(l[1:].strip())
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309 if not self._exclude(file):
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310 self.changes[rev].add_files.append(file)
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311 # Deleted file (ignore deleted directory)
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312 elif l.startswith('D') and not l.startswith('D/'):
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313 file = self._stripbasepath(l[1:].strip())
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314 if not self._exclude(file):
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diff changeset
315 self.changes[rev].del_files.append(file)
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316 # Modified binary file
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317 elif l.startswith('Mb'):
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318 file = self._stripbasepath(l[2:].strip())
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319 if not self._exclude(file):
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diff changeset
320 self.changes[rev].mod_files.append(file)
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321 # Modified link
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322 elif l.startswith('M->'):
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323 file = self._stripbasepath(l[3:].strip())
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324 if not self._exclude(file):
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325 self.changes[rev].mod_files.append(file)
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326 # Modified file
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327 elif l.startswith('M'):
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328 file = self._stripbasepath(l[1:].strip())
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329 if not self._exclude(file):
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330 self.changes[rev].mod_files.append(file)
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331 # Renamed file (or link)
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332 elif l.startswith('=>'):
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333 files = l[2:].strip().split(' ')
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334 if len(files) == 1:
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335 files = l[2:].strip().split('\t')
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336 src = self._stripbasepath(files[0])
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337 dst = self._stripbasepath(files[1])
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parents: 6078
diff changeset
338 if not self._exclude(src) and not self._exclude(dst):
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339 self.changes[rev].ren_files[src] = dst
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340 # Conversion from file to link or from link to file (modified)
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341 elif l.startswith('ch'):
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342 file = self._stripbasepath(l[2:].strip())
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343 if not self._exclude(file):
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diff changeset
344 self.changes[rev].mod_files.append(file)
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345 # Renamed directory
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346 elif l.startswith('/>'):
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347 dirs = l[2:].strip().split(' ')
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348 if len(dirs) == 1:
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349 dirs = l[2:].strip().split('\t')
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diff changeset
350 src = self._stripbasepath(dirs[0])
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diff changeset
351 dst = self._stripbasepath(dirs[1])
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diff changeset
352 if not self._exclude(src) and not self._exclude(dst):
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diff changeset
353 self.changes[rev].ren_dirs[src] = dst