Mercurial > hg
annotate mercurial/dirstate.py @ 48684:568f63b5a30f
dirstate: introduce a "tracked-key" feature
A new format variant is introduced. When used, a `tracked-key` file will be
generated. That file will be update when the set of tracked file might have
changed. This will be useful for external automation (e.g. build tool) to be
notified when the set of relevant files changes.
One of the motivation for this changes is to mitigate effect dirstate-v2 has on
such automation. Since the dirstate file is updated much more frequently on
dirstate-v2, monitoring update to that file is no longer a viable strategy.
See the associated documentation for details about the feature
To prevent older client to update the repository without updating that file, a
new requirements is introduced.
The `postfinalizegenerators` business is a bit weird, so I'll likely clean that
up soon.
Differential Revision: https://phab.mercurial-scm.org/D12124
author | Pierre-Yves David <pierre-yves.david@octobus.net> |
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date | Mon, 31 Jan 2022 08:44:48 +0100 |
parents | 111f5a0cbcaa |
children | 21ac6aedd5e5 |
rev | line source |
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1 # dirstate.py - working directory tracking for mercurial |
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2 # |
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3 # Copyright 2005-2007 Olivia Mackall <olivia@selenic.com> |
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4 # |
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5 # This software may be used and distributed according to the terms of the |
10263 | 6 # GNU General Public License version 2 or any later version. |
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7 |
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8 from __future__ import absolute_import |
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9 |
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10 import collections |
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11 import contextlib |
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12 import errno |
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13 import os |
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14 import stat |
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15 import uuid |
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16 |
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17 from .i18n import _ |
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18 from .pycompat import delattr |
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19 |
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20 from hgdemandimport import tracing |
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21 |
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22 from . import ( |
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23 dirstatemap, |
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24 encoding, |
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25 error, |
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26 match as matchmod, |
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27 node, |
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28 pathutil, |
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29 policy, |
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30 pycompat, |
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31 scmutil, |
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32 sparse, |
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33 util, |
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34 ) |
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35 |
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36 from .dirstateutils import ( |
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37 timestamp, |
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38 ) |
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39 |
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40 from .interfaces import ( |
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41 dirstate as intdirstate, |
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42 util as interfaceutil, |
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43 ) |
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44 |
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45 parsers = policy.importmod('parsers') |
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46 rustmod = policy.importrust('dirstate') |
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47 |
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48 HAS_FAST_DIRSTATE_V2 = rustmod is not None |
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49 |
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50 propertycache = util.propertycache |
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51 filecache = scmutil.filecache |
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52 _rangemask = dirstatemap.rangemask |
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53 |
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54 DirstateItem = dirstatemap.DirstateItem |
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55 |
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56 |
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57 class repocache(filecache): |
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58 """filecache for files in .hg/""" |
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59 |
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60 def join(self, obj, fname): |
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61 return obj._opener.join(fname) |
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63 |
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64 class rootcache(filecache): |
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65 """filecache for files in the repository root""" |
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66 |
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67 def join(self, obj, fname): |
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68 return obj._join(fname) |
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69 |
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70 |
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71 def requires_parents_change(func): |
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72 def wrap(self, *args, **kwargs): |
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73 if not self.pendingparentchange(): |
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74 msg = 'calling `%s` outside of a parentchange context' |
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75 msg %= func.__name__ |
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76 raise error.ProgrammingError(msg) |
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77 return func(self, *args, **kwargs) |
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78 |
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79 return wrap |
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80 |
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81 |
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82 def requires_no_parents_change(func): |
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83 def wrap(self, *args, **kwargs): |
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84 if self.pendingparentchange(): |
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85 msg = 'calling `%s` inside of a parentchange context' |
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86 msg %= func.__name__ |
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87 raise error.ProgrammingError(msg) |
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88 return func(self, *args, **kwargs) |
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89 |
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90 return wrap |
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91 |
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92 |
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93 @interfaceutil.implementer(intdirstate.idirstate) |
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94 class dirstate(object): |
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95 def __init__( |
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96 self, |
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97 opener, |
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98 ui, |
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99 root, |
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100 validate, |
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101 sparsematchfn, |
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102 nodeconstants, |
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103 use_dirstate_v2, |
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104 use_tracked_key=False, |
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105 ): |
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106 """Create a new dirstate object. |
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107 |
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108 opener is an open()-like callable that can be used to open the |
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109 dirstate file; root is the root of the directory tracked by |
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110 the dirstate. |
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111 """ |
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112 self._use_dirstate_v2 = use_dirstate_v2 |
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113 self._use_tracked_key = use_tracked_key |
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114 self._nodeconstants = nodeconstants |
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115 self._opener = opener |
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116 self._validate = validate |
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117 self._root = root |
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118 self._sparsematchfn = sparsematchfn |
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119 # ntpath.join(root, '') of Python 2.7.9 does not add sep if root is |
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120 # UNC path pointing to root share (issue4557) |
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121 self._rootdir = pathutil.normasprefix(root) |
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122 # True is any internal state may be different |
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123 self._dirty = False |
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124 # True if the set of tracked file may be different |
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125 self._dirty_tracked_set = False |
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126 self._ui = ui |
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127 self._filecache = {} |
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128 self._parentwriters = 0 |
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129 self._filename = b'dirstate' |
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130 self._filename_tk = b'dirstate-tracked-key' |
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131 self._pendingfilename = b'%s.pending' % self._filename |
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132 self._plchangecallbacks = {} |
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133 self._origpl = None |
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134 self._mapcls = dirstatemap.dirstatemap |
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135 # Access and cache cwd early, so we don't access it for the first time |
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136 # after a working-copy update caused it to not exist (accessing it then |
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137 # raises an exception). |
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138 self._cwd |
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139 |
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140 def prefetch_parents(self): |
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141 """make sure the parents are loaded |
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142 |
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143 Used to avoid a race condition. |
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144 """ |
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145 self._pl |
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146 |
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147 @contextlib.contextmanager |
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148 def parentchange(self): |
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149 """Context manager for handling dirstate parents. |
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150 |
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151 If an exception occurs in the scope of the context manager, |
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152 the incoherent dirstate won't be written when wlock is |
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153 released. |
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154 """ |
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155 self._parentwriters += 1 |
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156 yield |
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157 # Typically we want the "undo" step of a context manager in a |
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158 # finally block so it happens even when an exception |
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159 # occurs. In this case, however, we only want to decrement |
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160 # parentwriters if the code in the with statement exits |
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161 # normally, so we don't have a try/finally here on purpose. |
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162 self._parentwriters -= 1 |
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163 |
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164 def pendingparentchange(self): |
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165 """Returns true if the dirstate is in the middle of a set of changes |
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166 that modify the dirstate parent. |
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167 """ |
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168 return self._parentwriters > 0 |
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170 @propertycache |
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171 def _map(self): |
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172 """Return the dirstate contents (see documentation for dirstatemap).""" |
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173 self._map = self._mapcls( |
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174 self._ui, |
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175 self._opener, |
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176 self._root, |
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177 self._nodeconstants, |
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178 self._use_dirstate_v2, |
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179 ) |
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180 return self._map |
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181 |
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182 @property |
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183 def _sparsematcher(self): |
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184 """The matcher for the sparse checkout. |
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185 |
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186 The working directory may not include every file from a manifest. The |
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187 matcher obtained by this property will match a path if it is to be |
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188 included in the working directory. |
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189 """ |
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190 # TODO there is potential to cache this property. For now, the matcher |
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191 # is resolved on every access. (But the called function does use a |
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192 # cache to keep the lookup fast.) |
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193 return self._sparsematchfn() |
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194 |
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195 @repocache(b'branch') |
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196 def _branch(self): |
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197 try: |
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198 return self._opener.read(b"branch").strip() or b"default" |
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199 except IOError as inst: |
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200 if inst.errno != errno.ENOENT: |
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201 raise |
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202 return b"default" |
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203 |
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204 @property |
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205 def _pl(self): |
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206 return self._map.parents() |
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207 |
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208 def hasdir(self, d): |
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209 return self._map.hastrackeddir(d) |
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210 |
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211 @rootcache(b'.hgignore') |
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212 def _ignore(self): |
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213 files = self._ignorefiles() |
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214 if not files: |
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215 return matchmod.never() |
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216 |
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217 pats = [b'include:%s' % f for f in files] |
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218 return matchmod.match(self._root, b'', [], pats, warn=self._ui.warn) |
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219 |
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220 @propertycache |
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221 def _slash(self): |
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222 return self._ui.configbool(b'ui', b'slash') and pycompat.ossep != b'/' |
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223 |
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224 @propertycache |
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225 def _checklink(self): |
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226 return util.checklink(self._root) |
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227 |
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228 @propertycache |
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229 def _checkexec(self): |
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230 return bool(util.checkexec(self._root)) |
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231 |
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232 @propertycache |
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233 def _checkcase(self): |
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234 return not util.fscasesensitive(self._join(b'.hg')) |
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235 |
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236 def _join(self, f): |
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237 # much faster than os.path.join() |
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238 # it's safe because f is always a relative path |
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239 return self._rootdir + f |
723 | 240 |
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241 def flagfunc(self, buildfallback): |
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242 """build a callable that returns flags associated with a filename |
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243 |
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244 The information is extracted from three possible layers: |
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245 1. the file system if it supports the information |
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246 2. the "fallback" information stored in the dirstate if any |
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247 3. a more expensive mechanism inferring the flags from the parents. |
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248 """ |
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249 |
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250 # small hack to cache the result of buildfallback() |
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251 fallback_func = [] |
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252 |
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253 def get_flags(x): |
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254 entry = None |
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255 fallback_value = None |
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256 try: |
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257 st = os.lstat(self._join(x)) |
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258 except OSError: |
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259 return b'' |
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260 |
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261 if self._checklink: |
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262 if util.statislink(st): |
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263 return b'l' |
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264 else: |
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265 entry = self.get_entry(x) |
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266 if entry.has_fallback_symlink: |
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267 if entry.fallback_symlink: |
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268 return b'l' |
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269 else: |
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270 if not fallback_func: |
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271 fallback_func.append(buildfallback()) |
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272 fallback_value = fallback_func[0](x) |
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273 if b'l' in fallback_value: |
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274 return b'l' |
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275 |
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276 if self._checkexec: |
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277 if util.statisexec(st): |
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278 return b'x' |
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279 else: |
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280 if entry is None: |
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281 entry = self.get_entry(x) |
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282 if entry.has_fallback_exec: |
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283 if entry.fallback_exec: |
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284 return b'x' |
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285 else: |
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286 if fallback_value is None: |
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287 if not fallback_func: |
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288 fallback_func.append(buildfallback()) |
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289 fallback_value = fallback_func[0](x) |
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290 if b'x' in fallback_value: |
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291 return b'x' |
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292 return b'' |
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293 |
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294 return get_flags |
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295 |
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|
296 @propertycache |
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297 def _cwd(self): |
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|
298 # internal config: ui.forcecwd |
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299 forcecwd = self._ui.config(b'ui', b'forcecwd') |
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300 if forcecwd: |
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301 return forcecwd |
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302 return encoding.getcwd() |
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303 |
870
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304 def getcwd(self): |
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|
305 """Return the path from which a canonical path is calculated. |
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306 |
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307 This path should be used to resolve file patterns or to convert |
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|
308 canonical paths back to file paths for display. It shouldn't be |
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309 used to get real file paths. Use vfs functions instead. |
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310 """ |
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311 cwd = self._cwd |
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312 if cwd == self._root: |
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313 return b'' |
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314 # self._root ends with a path separator if self._root is '/' or 'C:\' |
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|
315 rootsep = self._root |
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Add endswithsep() and use it instead of using os.sep and os.altsep directly.
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316 if not util.endswithsep(rootsep): |
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|
317 rootsep += pycompat.ossep |
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318 if cwd.startswith(rootsep): |
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319 return cwd[len(rootsep) :] |
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320 else: |
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321 # we're outside the repo. return an absolute path. |
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322 return cwd |
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323 |
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324 def pathto(self, f, cwd=None): |
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325 if cwd is None: |
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326 cwd = self.getcwd() |
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327 path = util.pathto(self._root, cwd, f) |
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328 if self._slash: |
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329 return util.pconvert(path) |
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330 return path |
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331 |
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332 def get_entry(self, path): |
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333 """return a DirstateItem for the associated path""" |
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334 entry = self._map.get(path) |
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335 if entry is None: |
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336 return DirstateItem() |
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337 return entry |
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338 |
220 | 339 def __contains__(self, key): |
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340 return key in self._map |
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341 |
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342 def __iter__(self): |
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343 return iter(sorted(self._map)) |
220 | 344 |
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345 def items(self): |
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py3: finish porting iteritems() to pycompat and remove source transformer
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346 return pycompat.iteritems(self._map) |
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completion: add a debugpathcomplete command
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347 |
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348 iteritems = items |
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349 |
227 | 350 def parents(self): |
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351 return [self._validate(p) for p in self._pl] |
227 | 352 |
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353 def p1(self): |
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354 return self._validate(self._pl[0]) |
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355 |
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356 def p2(self): |
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357 return self._validate(self._pl[1]) |
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358 |
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359 @property |
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360 def in_merge(self): |
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361 """True if a merge is in progress""" |
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362 return self._pl[1] != self._nodeconstants.nullid |
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363 |
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364 def branch(self): |
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branch: operate on branch names in local string space where possible
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365 return encoding.tolocal(self._branch) |
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366 |
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node: replace nullid and friends with nodeconstants class
Joerg Sonnenberger <joerg@bec.de>
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367 def setparents(self, p1, p2=None): |
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localrepo: add setparents() to adjust dirstate copies (issue3407)
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368 """Set dirstate parents to p1 and p2. |
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369 |
47513
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dirstate-entry: add a `merged` property
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parents:
47512
diff
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|
370 When moving from two parents to one, "merged" entries a |
16551
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localrepo: add setparents() to adjust dirstate copies (issue3407)
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371 adjusted to normal and previous copy records discarded and |
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|
372 returned by the call. |
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373 |
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374 See localrepo.setparents() |
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375 """ |
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|
376 if p2 is None: |
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parents:
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|
377 p2 = self._nodeconstants.nullid |
22407
d259322a394b
dirstate: add exception when calling setparent without begin/end (API)
Durham Goode <durham@fb.com>
parents:
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|
378 if self._parentwriters == 0: |
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parents:
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|
379 raise ValueError( |
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formatting: byteify all mercurial/ and hgext/ string literals
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|
380 b"cannot set dirstate parent outside of " |
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|
381 b"dirstate.parentchange context manager" |
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|
382 ) |
22407
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parents:
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diff
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|
383 |
34339
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dirstate: move parents source of truth to dirstatemap
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parents:
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diff
changeset
|
384 self._dirty = True |
16509
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rebase: skip resolved but emptied revisions
Patrick Mezard <patrick@mezard.eu>
parents:
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diff
changeset
|
385 oldp2 = self._pl[1] |
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dirstate: add callback to notify extensions about wd parent change
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|
386 if self._origpl is None: |
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|
387 self._origpl = self._pl |
47987
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dirstate: make a conditionnal easier to read in `setparents`
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diff
changeset
|
388 nullid = self._nodeconstants.nullid |
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dirstate: move parent state handling in the dirstatemap
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diff
changeset
|
389 # True if we need to fold p2 related state back to a linear case |
5d68c4eedd66
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|
390 fold_p2 = oldp2 != nullid and p2 == nullid |
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changeset
|
391 return self._map.setparents(p1, p2, fold_p2=fold_p2) |
227 | 392 |
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Move branch read/write to dirstate where it belongs
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changeset
|
393 def setbranch(self, branch): |
40424
7caf632e30c3
filecache: unimplement __set__() and __delete__() (API)
Yuya Nishihara <yuya@tcha.org>
parents:
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diff
changeset
|
394 self.__class__._branch.set(self, encoding.fromlocal(branch)) |
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395 f = self._opener(b'branch', b'w', atomictemp=True, checkambig=True) |
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dirstate: write branch file atomically
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changeset
|
396 try: |
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|
397 f.write(self._branch + b'\n') |
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dirstate: write branch file atomically
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diff
changeset
|
398 f.close() |
18317
365fecd984c7
dirstate: refresh _branch cache entry after writing it
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parents:
18078
diff
changeset
|
399 |
365fecd984c7
dirstate: refresh _branch cache entry after writing it
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diff
changeset
|
400 # make sure filecache has the correct stat info for _branch after |
365fecd984c7
dirstate: refresh _branch cache entry after writing it
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changeset
|
401 # replacing the underlying file |
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changeset
|
402 ce = self._filecache[b'_branch'] |
18317
365fecd984c7
dirstate: refresh _branch cache entry after writing it
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parents:
18078
diff
changeset
|
403 if ce: |
365fecd984c7
dirstate: refresh _branch cache entry after writing it
Idan Kamara <idankk86@gmail.com>
parents:
18078
diff
changeset
|
404 ce.refresh() |
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parents:
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diff
changeset
|
405 except: # re-raises |
18076
3bc21f6daac4
dirstate: don't rename branch file if writing it failed
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parents:
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diff
changeset
|
406 f.discard() |
3bc21f6daac4
dirstate: don't rename branch file if writing it failed
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diff
changeset
|
407 raise |
4179
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Move branch read/write to dirstate where it belongs
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parents:
4172
diff
changeset
|
408 |
4613
3a645af7fb76
localrepo and dirstate: rename reload to invalidate
Matt Mackall <mpm@selenic.com>
parents:
4612
diff
changeset
|
409 def invalidate(self): |
45942
89a2afe31e82
formating: upgrade to black 20.8b1
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parents:
45243
diff
changeset
|
410 """Causes the next access to reread the dirstate. |
32682
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dirstate: add docstring for invalidate
Siddharth Agarwal <sid0@fb.com>
parents:
32605
diff
changeset
|
411 |
e696f597d02f
dirstate: add docstring for invalidate
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parents:
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diff
changeset
|
412 This is different from localrepo.invalidatedirstate() because it always |
e696f597d02f
dirstate: add docstring for invalidate
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diff
changeset
|
413 rereads the dirstate. Use localrepo.invalidatedirstate() if you want to |
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formating: upgrade to black 20.8b1
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parents:
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diff
changeset
|
414 check whether the dirstate has changed before rereading it.""" |
32682
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dirstate: add docstring for invalidate
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32605
diff
changeset
|
415 |
43503
313e3a279828
cleanup: remove pointless r-prefixes on double-quoted strings
Augie Fackler <augie@google.com>
parents:
43456
diff
changeset
|
416 for a in ("_map", "_branch", "_ignore"): |
4953
6b3ed43f77ba
dirstate.invalidate: avoid rebuilding _map
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents:
4952
diff
changeset
|
417 if a in self.__dict__: |
6b3ed43f77ba
dirstate.invalidate: avoid rebuilding _map
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parents:
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changeset
|
418 delattr(self, a) |
4903
81078e177266
dirstate: use True and false for _dirty
Matt Mackall <mpm@selenic.com>
parents:
4677
diff
changeset
|
419 self._dirty = False |
48684
568f63b5a30f
dirstate: introduce a "tracked-key" feature
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
48683
diff
changeset
|
420 self._dirty_tracked_set = False |
22404
12bc7f06fc41
dirstate: add begin/endparentchange to dirstate
Durham Goode <durham@fb.com>
parents:
21984
diff
changeset
|
421 self._parentwriters = 0 |
29772
2ebd507e5ac3
dirstate: add callback to notify extensions about wd parent change
Mateusz Kwapich <mitrandir@fb.com>
parents:
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diff
changeset
|
422 self._origpl = None |
4375
109077e7048d
When reloading the dirstate, recompute ignore information if needed.
Bryan O'Sullivan <bos@serpentine.com>
parents:
4374
diff
changeset
|
423 |
363 | 424 def copy(self, source, dest): |
10145
aec936051734
dirstate: improve docstring formatting
Martin Geisler <mg@lazybytes.net>
parents:
9678
diff
changeset
|
425 """Mark dest as a copy of source. Unmark dest if source is None.""" |
6680
deda205a00e1
Ignore dummy copies in dirstate and localrepo.filecommit()
Patrick Mezard <pmezard@gmail.com>
parents:
6479
diff
changeset
|
426 if source == dest: |
deda205a00e1
Ignore dummy copies in dirstate and localrepo.filecommit()
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parents:
6479
diff
changeset
|
427 return |
4903
81078e177266
dirstate: use True and false for _dirty
Matt Mackall <mpm@selenic.com>
parents:
4677
diff
changeset
|
428 self._dirty = True |
7566
5f7e3f17aece
mq: drop copy records when refreshing regular patches (issue1441)
Patrick Mezard <pmezard@gmail.com>
parents:
7280
diff
changeset
|
429 if source is not None: |
34336
0865d25e8a8a
dirstate: move _copymap to dirstatemap
Durham Goode <durham@fb.com>
parents:
34335
diff
changeset
|
430 self._map.copymap[dest] = source |
48057
62188e4de549
dirstate: drop the `_updatedfiles` set
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
48055
diff
changeset
|
431 else: |
62188e4de549
dirstate: drop the `_updatedfiles` set
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
48055
diff
changeset
|
432 self._map.copymap.pop(dest, None) |
363 | 433 |
434 def copied(self, file): | |
34336
0865d25e8a8a
dirstate: move _copymap to dirstatemap
Durham Goode <durham@fb.com>
parents:
34335
diff
changeset
|
435 return self._map.copymap.get(file, None) |
3154
b1f10d3223c1
dirstate: add copies function
Matt Mackall <mpm@selenic.com>
parents:
2962
diff
changeset
|
436 |
b1f10d3223c1
dirstate: add copies function
Matt Mackall <mpm@selenic.com>
parents:
2962
diff
changeset
|
437 def copies(self): |
34336
0865d25e8a8a
dirstate: move _copymap to dirstatemap
Durham Goode <durham@fb.com>
parents:
34335
diff
changeset
|
438 return self._map.copymap |
515 | 439 |
47593
f927ad5a4e2c
dirstate: add a `set_tracked` method for "hg add"-like usage
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
47592
diff
changeset
|
440 @requires_no_parents_change |
48384
9f1b9e128788
dirstate: do no use `set_clean` in revert
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
48379
diff
changeset
|
441 def set_tracked(self, filename, reset_copy=False): |
47593
f927ad5a4e2c
dirstate: add a `set_tracked` method for "hg add"-like usage
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diff
changeset
|
442 """a "public" method for generic code to mark a file as tracked |
f927ad5a4e2c
dirstate: add a `set_tracked` method for "hg add"-like usage
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diff
changeset
|
443 |
f927ad5a4e2c
dirstate: add a `set_tracked` method for "hg add"-like usage
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parents:
47592
diff
changeset
|
444 This function is to be called outside of "update/merge" case. For |
f927ad5a4e2c
dirstate: add a `set_tracked` method for "hg add"-like usage
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parents:
47592
diff
changeset
|
445 example by a command like `hg add X`. |
f927ad5a4e2c
dirstate: add a `set_tracked` method for "hg add"-like usage
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parents:
47592
diff
changeset
|
446 |
48384
9f1b9e128788
dirstate: do no use `set_clean` in revert
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
48379
diff
changeset
|
447 if reset_copy is set, any existing copy information will be dropped. |
9f1b9e128788
dirstate: do no use `set_clean` in revert
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
48379
diff
changeset
|
448 |
47593
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449 return True the file was previously untracked, False otherwise. |
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|
450 """ |
47984
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451 self._dirty = True |
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452 entry = self._map.get(filename) |
47990
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dirstate: introduce a set_tracked method on "map" and "item"
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diff
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|
453 if entry is None or not entry.tracked: |
47984
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diff
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|
454 self._check_new_tracked_filename(filename) |
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diff
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|
455 pre_tracked = self._map.set_tracked(filename) |
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|
456 if reset_copy: |
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457 self._map.copymap.pop(filename, None) |
48684
568f63b5a30f
dirstate: introduce a "tracked-key" feature
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|
458 if pre_tracked: |
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459 self._dirty_tracked_set = True |
48384
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460 return pre_tracked |
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diff
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|
461 |
47599
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dirstate: add a `set_untracked` method for "hg remove"-like usage
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diff
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|
462 @requires_no_parents_change |
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|
463 def set_untracked(self, filename): |
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diff
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|
464 """a "public" method for generic code to mark a file as untracked |
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|
465 |
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diff
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|
466 This function is to be called outside of "update/merge" case. For |
cce51119bfe6
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|
467 example by a command like `hg remove X`. |
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diff
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|
468 |
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|
469 return True the file was previously tracked, False otherwise. |
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470 """ |
47972
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dirstate: make dirstatemap.set_untracked deal with added file
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471 ret = self._map.set_untracked(filename) |
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472 if ret: |
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dirstate: directly call the dirstatemap in `set_untracked`
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473 self._dirty = True |
48684
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diff
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474 self._dirty_tracked_set = True |
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diff
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|
475 return ret |
47599
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|
476 |
47704
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diff
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|
477 @requires_no_parents_change |
48385
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diff
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|
478 def set_clean(self, filename, parentfiledata): |
47704
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479 """record that the current state of the file on disk is known to be clean""" |
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480 self._dirty = True |
47974
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diff
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|
481 if not self._map[filename].tracked: |
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|
482 self._check_new_tracked_filename(filename) |
48385
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diff
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|
483 (mode, size, mtime) = parentfiledata |
47974
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diff
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|
484 self._map.set_clean(filename, mode, size, mtime) |
47704
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|
485 |
47720
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diff
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|
486 @requires_no_parents_change |
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diff
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487 def set_possibly_dirty(self, filename): |
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488 """record that the current state of the file on disk is unknown""" |
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489 self._dirty = True |
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diff
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|
490 self._map.set_possibly_dirty(filename) |
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diff
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|
491 |
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diff
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|
492 @requires_parents_change |
47693
46c318b9b9a4
dirstate: rename `update_file_reference` to `update_file_p1`
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47692
diff
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|
493 def update_file_p1( |
47592
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|
494 self, |
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diff
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|
495 filename, |
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|
496 p1_tracked, |
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|
497 ): |
0f5c203eb5ab
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|
498 """Set a file as tracked in the parent (or not) |
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diff
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|
499 |
0f5c203eb5ab
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diff
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|
500 This is to be called when adjust the dirstate to a new parent after an history |
0f5c203eb5ab
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diff
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|
501 rewriting operation. |
0f5c203eb5ab
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diff
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|
502 |
0f5c203eb5ab
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diff
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|
503 It should not be called during a merge (p2 != nullid) and only within |
0f5c203eb5ab
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diff
changeset
|
504 a `with dirstate.parentchange():` context. |
0f5c203eb5ab
dirstate: add a function to update tracking status while "moving" parents
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diff
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|
505 """ |
0f5c203eb5ab
dirstate: add a function to update tracking status while "moving" parents
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diff
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|
506 if self.in_merge: |
0f5c203eb5ab
dirstate: add a function to update tracking status while "moving" parents
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diff
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|
507 msg = b'update_file_reference should not be called when merging' |
0f5c203eb5ab
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diff
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|
508 raise error.ProgrammingError(msg) |
0f5c203eb5ab
dirstate: add a function to update tracking status while "moving" parents
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diff
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|
509 entry = self._map.get(filename) |
0f5c203eb5ab
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|
510 if entry is None: |
0f5c203eb5ab
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diff
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|
511 wc_tracked = False |
0f5c203eb5ab
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diff
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|
512 else: |
0f5c203eb5ab
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diff
changeset
|
513 wc_tracked = entry.tracked |
48140
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48121
diff
changeset
|
514 if not (p1_tracked or wc_tracked): |
47592
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Pierre-Yves David <pierre-yves.david@octobus.net>
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diff
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|
515 # the file is no longer relevant to anyone |
47999
bac82c2ce858
dirstate: use `reset_state` to drop file in `update_file_p1`
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47995
diff
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|
516 if self._map.get(filename) is not None: |
bac82c2ce858
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diff
changeset
|
517 self._map.reset_state(filename) |
47988
d459c6b84961
dirstate: inline the last two `_drop` usage
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47987
diff
changeset
|
518 self._dirty = True |
47592
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|
519 elif (not p1_tracked) and wc_tracked: |
47694
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|
520 if entry is not None and entry.added: |
1c06ef8f5ea5
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|
521 return # avoid dropping copy information (maybe?) |
47592
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|
522 |
47694
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diff
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|
523 self._map.reset_state( |
1c06ef8f5ea5
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diff
changeset
|
524 filename, |
1c06ef8f5ea5
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diff
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|
525 wc_tracked, |
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diff
changeset
|
526 p1_tracked, |
48140
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dirstate: align the dirstatemap's API to the data change
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diff
changeset
|
527 # the underlying reference might have changed, we will have to |
98b3eb6c1479
dirstate: align the dirstatemap's API to the data change
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diff
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|
528 # check it. |
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dirstate: align the dirstatemap's API to the data change
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diff
changeset
|
529 has_meaningful_mtime=False, |
47694
1c06ef8f5ea5
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|
530 ) |
1c06ef8f5ea5
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changeset
|
531 |
47611
e2e72daac90b
dirstate: add a `update_file` function
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diff
changeset
|
532 @requires_parents_change |
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|
533 def update_file( |
e2e72daac90b
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diff
changeset
|
534 self, |
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|
535 filename, |
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|
536 wc_tracked, |
e2e72daac90b
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diff
changeset
|
537 p1_tracked, |
48144
6f54afb094bd
dirstate: align the dirstate's API to the lower level ones
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48141
diff
changeset
|
538 p2_info=False, |
47611
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dirstate: add a `update_file` function
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diff
changeset
|
539 possibly_dirty=False, |
47691
33beeb32f73a
dirstate: replace `update_parent_file_data` with simpler `update_parent` call
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47690
diff
changeset
|
540 parentfiledata=None, |
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diff
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|
541 ): |
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dirstate: add a `update_file` function
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diff
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|
542 """update the information about a file in the dirstate |
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|
543 |
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changeset
|
544 This is to be called when the direstates parent changes to keep track |
e2e72daac90b
dirstate: add a `update_file` function
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diff
changeset
|
545 of what is the file situation in regards to the working copy and its parent. |
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546 |
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547 This function must be called within a `dirstate.parentchange` context. |
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548 |
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diff
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|
549 note: the API is at an early stage and we might need to adjust it |
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550 depending of what information ends up being relevant and useful to |
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551 other processing. |
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552 """ |
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553 |
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554 # note: I do not think we need to double check name clash here since we |
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555 # are in a update/merge case that should already have taken care of |
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556 # this. The test agrees |
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557 |
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558 self._dirty = True |
48684
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48683
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559 old_entry = self._map.get(filename) |
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560 if old_entry is None: |
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561 prev_tracked = False |
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562 else: |
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diff
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563 prev_tracked = old_entry.tracked |
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564 if prev_tracked != wc_tracked: |
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565 self._dirty_tracked_set = True |
47692
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566 |
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567 self._map.reset_state( |
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568 filename, |
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569 wc_tracked, |
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diff
changeset
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570 p1_tracked, |
48144
6f54afb094bd
dirstate: align the dirstate's API to the lower level ones
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48141
diff
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571 p2_info=p2_info, |
48140
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dirstate: align the dirstatemap's API to the data change
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48121
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572 has_meaningful_mtime=not possibly_dirty, |
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573 parentfiledata=parentfiledata, |
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574 ) |
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575 |
47973
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576 def _check_new_tracked_filename(self, filename): |
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577 scmutil.checkfilename(filename) |
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578 if self._map.hastrackeddir(filename): |
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579 msg = _(b'directory %r already in dirstate') |
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580 msg %= pycompat.bytestr(filename) |
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|
581 raise error.Abort(msg) |
2e0ff3947b05
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|
582 # shadows |
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583 for d in pathutil.finddirs(filename): |
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dirstate: extract the logic to check file/dirname collision when adding a file
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584 if self._map.hastrackeddir(d): |
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585 break |
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586 entry = self._map.get(d) |
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587 if entry is not None and not entry.removed: |
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588 msg = _(b'file %r in dirstate clashes with %r') |
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589 msg %= (pycompat.bytestr(d), pycompat.bytestr(filename)) |
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590 raise error.Abort(msg) |
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|
591 |
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diff
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|
592 def _discoverpath(self, path, normed, ignoremissing, exists, storemap): |
24df92075200
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593 if exists is None: |
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594 exists = os.path.lexists(os.path.join(self._root, path)) |
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595 if not exists: |
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|
596 # Maybe a path component exists |
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597 if not ignoremissing and b'/' in path: |
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|
598 d, f = path.rsplit(b'/', 1) |
24538
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599 d = self._normalize(d, False, ignoremissing, None) |
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|
600 folded = d + b"/" + f |
24538
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diff
changeset
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601 else: |
24df92075200
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|
602 # No path components, preserve original case |
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changeset
|
603 folded = path |
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changeset
|
604 else: |
24df92075200
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diff
changeset
|
605 # recursively normalize leading directory components |
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diff
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|
606 # against dirstate |
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changeset
|
607 if b'/' in normed: |
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changeset
|
608 d, f = normed.rsplit(b'/', 1) |
24538
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dirstate: factor out code to discover normalized path
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diff
changeset
|
609 d = self._normalize(d, False, ignoremissing, True) |
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changeset
|
610 r = self._root + b"/" + d |
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changeset
|
611 folded = d + b"/" + util.fspath(f, r) |
24538
24df92075200
dirstate: factor out code to discover normalized path
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diff
changeset
|
612 else: |
24df92075200
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diff
changeset
|
613 folded = util.fspath(normed, self._root) |
24df92075200
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diff
changeset
|
614 storemap[normed] = folded |
24df92075200
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diff
changeset
|
615 |
24df92075200
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parents:
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diff
changeset
|
616 return folded |
24df92075200
dirstate: factor out code to discover normalized path
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parents:
24523
diff
changeset
|
617 |
24539
3a8eba78803e
dirstate: introduce function to normalize just filenames
Siddharth Agarwal <sid0@fb.com>
parents:
24538
diff
changeset
|
618 def _normalizefile(self, path, isknown, ignoremissing=False, exists=None): |
15488
6eff984d8e76
dirstate: fix case-folding identity for traditional Unix
Matt Mackall <mpm@selenic.com>
parents:
15399
diff
changeset
|
619 normed = util.normcase(path) |
34676
bfddc3d678ae
dirstate: remove _filefoldmap property cache
Durham Goode <durham@fb.com>
parents:
34675
diff
changeset
|
620 folded = self._map.filefoldmap.get(normed, None) |
13717
bc41d08a5ccc
dirstate: introduce a public case normalizing method
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parents:
13400
diff
changeset
|
621 if folded is None: |
16542
e596a631210e
dirstate: preserve path components case on renames (issue3402)
Patrick Mezard <patrick@mezard.eu>
parents:
16509
diff
changeset
|
622 if isknown: |
13717
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dirstate: introduce a public case normalizing method
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parents:
13400
diff
changeset
|
623 folded = path |
7068
57377fa7eda2
issue 1286: dirstat regression on case folding systems
Petr Kodl <petrkodl@gmail.com>
parents:
7034
diff
changeset
|
624 else: |
43076
2372284d9457
formatting: blacken the codebase
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parents:
42927
diff
changeset
|
625 folded = self._discoverpath( |
2372284d9457
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parents:
42927
diff
changeset
|
626 path, normed, ignoremissing, exists, self._map.filefoldmap |
2372284d9457
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parents:
42927
diff
changeset
|
627 ) |
24539
3a8eba78803e
dirstate: introduce function to normalize just filenames
Siddharth Agarwal <sid0@fb.com>
parents:
24538
diff
changeset
|
628 return folded |
16302
49b54f1ae053
dirstate: normalize case of directory components
Matt Mackall <mpm@selenic.com>
parents:
16258
diff
changeset
|
629 |
16542
e596a631210e
dirstate: preserve path components case on renames (issue3402)
Patrick Mezard <patrick@mezard.eu>
parents:
16509
diff
changeset
|
630 def _normalize(self, path, isknown, ignoremissing=False, exists=None): |
15488
6eff984d8e76
dirstate: fix case-folding identity for traditional Unix
Matt Mackall <mpm@selenic.com>
parents:
15399
diff
changeset
|
631 normed = util.normcase(path) |
34676
bfddc3d678ae
dirstate: remove _filefoldmap property cache
Durham Goode <durham@fb.com>
parents:
34675
diff
changeset
|
632 folded = self._map.filefoldmap.get(normed, None) |
24561
6514030dc686
dirstate._normalize: don't construct dirfoldmap if not necessary
Siddharth Agarwal <sid0@fb.com>
parents:
24560
diff
changeset
|
633 if folded is None: |
34678
e8a89ed7ce96
dirstate: move the _dirfoldmap to dirstatemap
Durham Goode <durham@fb.com>
parents:
34677
diff
changeset
|
634 folded = self._map.dirfoldmap.get(normed, None) |
13717
bc41d08a5ccc
dirstate: introduce a public case normalizing method
Matt Mackall <mpm@selenic.com>
parents:
13400
diff
changeset
|
635 if folded is None: |
16542
e596a631210e
dirstate: preserve path components case on renames (issue3402)
Patrick Mezard <patrick@mezard.eu>
parents:
16509
diff
changeset
|
636 if isknown: |
13717
bc41d08a5ccc
dirstate: introduce a public case normalizing method
Matt Mackall <mpm@selenic.com>
parents:
13400
diff
changeset
|
637 folded = path |
7068
57377fa7eda2
issue 1286: dirstat regression on case folding systems
Petr Kodl <petrkodl@gmail.com>
parents:
7034
diff
changeset
|
638 else: |
24540
25c1d3ca5ff6
dirstate: split the foldmap into separate ones for files and directories
Siddharth Agarwal <sid0@fb.com>
parents:
24539
diff
changeset
|
639 # store discovered result in dirfoldmap so that future |
25c1d3ca5ff6
dirstate: split the foldmap into separate ones for files and directories
Siddharth Agarwal <sid0@fb.com>
parents:
24539
diff
changeset
|
640 # normalizefile calls don't start matching directories |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
641 folded = self._discoverpath( |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
642 path, normed, ignoremissing, exists, self._map.dirfoldmap |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
643 ) |
13717
bc41d08a5ccc
dirstate: introduce a public case normalizing method
Matt Mackall <mpm@selenic.com>
parents:
13400
diff
changeset
|
644 return folded |
bc41d08a5ccc
dirstate: introduce a public case normalizing method
Matt Mackall <mpm@selenic.com>
parents:
13400
diff
changeset
|
645 |
16542
e596a631210e
dirstate: preserve path components case on renames (issue3402)
Patrick Mezard <patrick@mezard.eu>
parents:
16509
diff
changeset
|
646 def normalize(self, path, isknown=False, ignoremissing=False): |
45942
89a2afe31e82
formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents:
45243
diff
changeset
|
647 """ |
13717
bc41d08a5ccc
dirstate: introduce a public case normalizing method
Matt Mackall <mpm@selenic.com>
parents:
13400
diff
changeset
|
648 normalize the case of a pathname when on a casefolding filesystem |
bc41d08a5ccc
dirstate: introduce a public case normalizing method
Matt Mackall <mpm@selenic.com>
parents:
13400
diff
changeset
|
649 |
bc41d08a5ccc
dirstate: introduce a public case normalizing method
Matt Mackall <mpm@selenic.com>
parents:
13400
diff
changeset
|
650 isknown specifies whether the filename came from walking the |
16542
e596a631210e
dirstate: preserve path components case on renames (issue3402)
Patrick Mezard <patrick@mezard.eu>
parents:
16509
diff
changeset
|
651 disk, to avoid extra filesystem access. |
e596a631210e
dirstate: preserve path components case on renames (issue3402)
Patrick Mezard <patrick@mezard.eu>
parents:
16509
diff
changeset
|
652 |
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parents:
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|
653 If ignoremissing is True, missing path are returned |
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|
654 unchanged. Otherwise, we try harder to normalize possibly |
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parents:
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|
655 existing path components. |
13717
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dirstate: introduce a public case normalizing method
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parents:
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|
656 |
bc41d08a5ccc
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parents:
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diff
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|
657 The normalized case is determined based on the following precedence: |
bc41d08a5ccc
dirstate: introduce a public case normalizing method
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parents:
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|
658 |
bc41d08a5ccc
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parents:
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diff
changeset
|
659 - version of name already stored in the dirstate |
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dirstate: introduce a public case normalizing method
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parents:
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|
660 - version of name stored on disk |
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parents:
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|
661 - version provided via command arguments |
45942
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parents:
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|
662 """ |
13717
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parents:
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diff
changeset
|
663 |
bc41d08a5ccc
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parents:
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changeset
|
664 if self._checkcase: |
16542
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parents:
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|
665 return self._normalize(path, isknown, ignoremissing) |
13717
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dirstate: introduce a public case normalizing method
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parents:
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diff
changeset
|
666 return path |
6677
9865e15febd0
Add a normalize() method to dirstate
Paul Moore <p.f.moore@gmail.com>
parents:
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diff
changeset
|
667 |
5065
b304c2496f52
dirstate: fix rebuild; add a test
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents:
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changeset
|
668 def clear(self): |
34933
0217f75b6e59
dirstate: move clear onto dirstatemap class
Durham Goode <durham@fb.com>
parents:
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|
669 self._map.clear() |
5123 | 670 self._dirty = True |
5065
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dirstate: fix rebuild; add a test
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents:
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changeset
|
671 |
18760
e74704c33e24
strip: make --keep option not set all dirstate times to 0
Durham Goode <durham@fb.com>
parents:
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diff
changeset
|
672 def rebuild(self, parent, allfiles, changedfiles=None): |
25448
2bbfc2042d93
dirstate: avoid invalidating every entries when list is empty
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
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diff
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|
673 if changedfiles is None: |
27176
54ace3372f84
dirstate: change debugrebuilddirstate --minimal to use dirstate.rebuild
Christian Delahousse <cdelahousse@fb.com>
parents:
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diff
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|
674 # Rebuild entire dirstate |
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parents:
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|
675 to_lookup = allfiles |
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parents:
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|
676 to_drop = [] |
27176
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dirstate: change debugrebuilddirstate --minimal to use dirstate.rebuild
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parents:
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|
677 self.clear() |
43891
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|
678 elif len(changedfiles) < 10: |
7eb6a2680ae6
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parents:
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|
679 # Avoid turning allfiles into a set, which can be expensive if it's |
7eb6a2680ae6
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|
680 # large. |
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|
681 to_lookup = [] |
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parents:
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|
682 to_drop = [] |
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parents:
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|
683 for f in changedfiles: |
7eb6a2680ae6
dirstate: when calling rebuild(), avoid some N^2 codepaths
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parents:
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|
684 if f in allfiles: |
7eb6a2680ae6
dirstate: when calling rebuild(), avoid some N^2 codepaths
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parents:
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changeset
|
685 to_lookup.append(f) |
7eb6a2680ae6
dirstate: when calling rebuild(), avoid some N^2 codepaths
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parents:
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|
686 else: |
7eb6a2680ae6
dirstate: when calling rebuild(), avoid some N^2 codepaths
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parents:
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|
687 to_drop.append(f) |
7eb6a2680ae6
dirstate: when calling rebuild(), avoid some N^2 codepaths
Kyle Lippincott <spectral@google.com>
parents:
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diff
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|
688 else: |
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parents:
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changeset
|
689 changedfilesset = set(changedfiles) |
7eb6a2680ae6
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parents:
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changeset
|
690 to_lookup = changedfilesset & set(allfiles) |
7eb6a2680ae6
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Kyle Lippincott <spectral@google.com>
parents:
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diff
changeset
|
691 to_drop = changedfilesset - to_lookup |
27176
54ace3372f84
dirstate: change debugrebuilddirstate --minimal to use dirstate.rebuild
Christian Delahousse <cdelahousse@fb.com>
parents:
27016
diff
changeset
|
692 |
29772
2ebd507e5ac3
dirstate: add callback to notify extensions about wd parent change
Mateusz Kwapich <mitrandir@fb.com>
parents:
29673
diff
changeset
|
693 if self._origpl is None: |
2ebd507e5ac3
dirstate: add callback to notify extensions about wd parent change
Mateusz Kwapich <mitrandir@fb.com>
parents:
29673
diff
changeset
|
694 self._origpl = self._pl |
47012
d55b71393907
node: replace nullid and friends with nodeconstants class
Joerg Sonnenberger <joerg@bec.de>
parents:
46819
diff
changeset
|
695 self._map.setparents(parent, self._nodeconstants.nullid) |
43891
7eb6a2680ae6
dirstate: when calling rebuild(), avoid some N^2 codepaths
Kyle Lippincott <spectral@google.com>
parents:
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diff
changeset
|
696 |
7eb6a2680ae6
dirstate: when calling rebuild(), avoid some N^2 codepaths
Kyle Lippincott <spectral@google.com>
parents:
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diff
changeset
|
697 for f in to_lookup: |
47992
14fa2e583422
dirstate: replace the use of `_normallookup` in `rebuild`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
47991
diff
changeset
|
698 |
14fa2e583422
dirstate: replace the use of `_normallookup` in `rebuild`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
47991
diff
changeset
|
699 if self.in_merge: |
14fa2e583422
dirstate: replace the use of `_normallookup` in `rebuild`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
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diff
changeset
|
700 self.set_tracked(f) |
14fa2e583422
dirstate: replace the use of `_normallookup` in `rebuild`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
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diff
changeset
|
701 else: |
14fa2e583422
dirstate: replace the use of `_normallookup` in `rebuild`
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parents:
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diff
changeset
|
702 self._map.reset_state( |
14fa2e583422
dirstate: replace the use of `_normallookup` in `rebuild`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
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diff
changeset
|
703 f, |
14fa2e583422
dirstate: replace the use of `_normallookup` in `rebuild`
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parents:
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diff
changeset
|
704 wc_tracked=True, |
14fa2e583422
dirstate: replace the use of `_normallookup` in `rebuild`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
47991
diff
changeset
|
705 p1_tracked=True, |
14fa2e583422
dirstate: replace the use of `_normallookup` in `rebuild`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
47991
diff
changeset
|
706 ) |
43891
7eb6a2680ae6
dirstate: when calling rebuild(), avoid some N^2 codepaths
Kyle Lippincott <spectral@google.com>
parents:
43869
diff
changeset
|
707 for f in to_drop: |
48000
1370d695c258
dirstate: use `reset_state` in `rebuild` instead of `dropfile`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
47999
diff
changeset
|
708 self._map.reset_state(f) |
30026
ba06562a06a2
dirstate: rebuild should update dirstate properly
Mateusz Kwapich <mitrandir@fb.com>
parents:
29889
diff
changeset
|
709 |
4903
81078e177266
dirstate: use True and false for _dirty
Matt Mackall <mpm@selenic.com>
parents:
4677
diff
changeset
|
710 self._dirty = True |
0
9117c6561b0b
Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff
changeset
|
711 |
32750
b698921ee137
dirstate: add identity information to detect simultaneous changing in storage
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
32682
diff
changeset
|
712 def identity(self): |
45942
89a2afe31e82
formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents:
45243
diff
changeset
|
713 """Return identity of dirstate itself to detect changing in storage |
32750
b698921ee137
dirstate: add identity information to detect simultaneous changing in storage
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
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diff
changeset
|
714 |
b698921ee137
dirstate: add identity information to detect simultaneous changing in storage
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
32682
diff
changeset
|
715 If identity of previous dirstate is equal to this, writing |
b698921ee137
dirstate: add identity information to detect simultaneous changing in storage
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
32682
diff
changeset
|
716 changes based on the former dirstate out can keep consistency. |
45942
89a2afe31e82
formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents:
45243
diff
changeset
|
717 """ |
34675
c6ef9a2498a5
dirstate: move identity to dirstatemap
Durham Goode <durham@fb.com>
parents:
34674
diff
changeset
|
718 return self._map.identity |
32750
b698921ee137
dirstate: add identity information to detect simultaneous changing in storage
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
32682
diff
changeset
|
719 |
29673
52ff07e1de91
deprecation: enforce thew 'tr' argument of 'dirstate.write' (API)
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
29351
diff
changeset
|
720 def write(self, tr): |
4612
17ee7407097f
dirstate: simplify dirty handling
Matt Mackall <mpm@selenic.com>
parents:
4611
diff
changeset
|
721 if not self._dirty: |
1794
98b6c1cad58b
only write the dirstate when something changed
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
1755
diff
changeset
|
722 return |
21931
89b809fa6cef
dirstate: delay writing out to ensure timestamp of each entries explicitly
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
21810
diff
changeset
|
723 |
48684
568f63b5a30f
dirstate: introduce a "tracked-key" feature
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
48683
diff
changeset
|
724 write_key = self._use_tracked_key and self._dirty_tracked_set |
29673
52ff07e1de91
deprecation: enforce thew 'tr' argument of 'dirstate.write' (API)
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
29351
diff
changeset
|
725 if tr: |
26634
09bb1ee7e73e
dirstate: make writing in-memory changes aware of transaction activity
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
26633
diff
changeset
|
726 # delay writing in-memory changes out |
48684
568f63b5a30f
dirstate: introduce a "tracked-key" feature
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
48683
diff
changeset
|
727 if write_key: |
568f63b5a30f
dirstate: introduce a "tracked-key" feature
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
48683
diff
changeset
|
728 tr.addfilegenerator( |
568f63b5a30f
dirstate: introduce a "tracked-key" feature
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
48683
diff
changeset
|
729 b'dirstate-0-key-pre', |
568f63b5a30f
dirstate: introduce a "tracked-key" feature
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
48683
diff
changeset
|
730 (self._filename_tk,), |
568f63b5a30f
dirstate: introduce a "tracked-key" feature
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
48683
diff
changeset
|
731 lambda f: self._write_tracked_key(tr, f), |
568f63b5a30f
dirstate: introduce a "tracked-key" feature
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
48683
diff
changeset
|
732 location=b'plain', |
568f63b5a30f
dirstate: introduce a "tracked-key" feature
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
48683
diff
changeset
|
733 ) |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
734 tr.addfilegenerator( |
48683
111f5a0cbcaa
dirstate: rename the filegenerator used for writing
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
48682
diff
changeset
|
735 b'dirstate-1-main', |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
736 (self._filename,), |
48393
1a8a70b4b0ad
dirstate: cleanup remaining of "now" during write
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
48392
diff
changeset
|
737 lambda f: self._writedirstate(tr, f), |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
738 location=b'plain', |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
739 ) |
48684
568f63b5a30f
dirstate: introduce a "tracked-key" feature
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
48683
diff
changeset
|
740 if write_key: |
568f63b5a30f
dirstate: introduce a "tracked-key" feature
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
48683
diff
changeset
|
741 tr.addfilegenerator( |
568f63b5a30f
dirstate: introduce a "tracked-key" feature
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
48683
diff
changeset
|
742 b'dirstate-2-key-post', |
568f63b5a30f
dirstate: introduce a "tracked-key" feature
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
48683
diff
changeset
|
743 (self._filename_tk,), |
568f63b5a30f
dirstate: introduce a "tracked-key" feature
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
48683
diff
changeset
|
744 lambda f: self._write_tracked_key(tr, f), |
568f63b5a30f
dirstate: introduce a "tracked-key" feature
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
48683
diff
changeset
|
745 location=b'plain', |
568f63b5a30f
dirstate: introduce a "tracked-key" feature
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
48683
diff
changeset
|
746 ) |
26634
09bb1ee7e73e
dirstate: make writing in-memory changes aware of transaction activity
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
26633
diff
changeset
|
747 return |
09bb1ee7e73e
dirstate: make writing in-memory changes aware of transaction activity
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
26633
diff
changeset
|
748 |
48682
cdb0d857afe2
dirstate: use a context manager when writing the dirstate
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
48531
diff
changeset
|
749 file = lambda f: self._opener(f, b"w", atomictemp=True, checkambig=True) |
48684
568f63b5a30f
dirstate: introduce a "tracked-key" feature
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
48683
diff
changeset
|
750 if write_key: |
568f63b5a30f
dirstate: introduce a "tracked-key" feature
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
48683
diff
changeset
|
751 # we change the key-file before changing the dirstate to make sure |
568f63b5a30f
dirstate: introduce a "tracked-key" feature
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
48683
diff
changeset
|
752 # reading invalidate there cache before we start writing |
568f63b5a30f
dirstate: introduce a "tracked-key" feature
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
48683
diff
changeset
|
753 with file(self._filename_tk) as f: |
568f63b5a30f
dirstate: introduce a "tracked-key" feature
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
48683
diff
changeset
|
754 self._write_tracked_key(tr, f) |
48682
cdb0d857afe2
dirstate: use a context manager when writing the dirstate
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
48531
diff
changeset
|
755 with file(self._filename) as f: |
cdb0d857afe2
dirstate: use a context manager when writing the dirstate
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
48531
diff
changeset
|
756 self._writedirstate(tr, f) |
48684
568f63b5a30f
dirstate: introduce a "tracked-key" feature
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
48683
diff
changeset
|
757 if write_key: |
568f63b5a30f
dirstate: introduce a "tracked-key" feature
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
48683
diff
changeset
|
758 # we update the key-file after writing to make sure reader have a |
568f63b5a30f
dirstate: introduce a "tracked-key" feature
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
48683
diff
changeset
|
759 # key that match the newly written content |
568f63b5a30f
dirstate: introduce a "tracked-key" feature
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
48683
diff
changeset
|
760 with file(self._filename_tk) as f: |
568f63b5a30f
dirstate: introduce a "tracked-key" feature
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
48683
diff
changeset
|
761 self._write_tracked_key(tr, f) |
26521
3f41e28a16d8
dirstate: split write to write changes into files other than .hg/dirstate
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
26492
diff
changeset
|
762 |
29772
2ebd507e5ac3
dirstate: add callback to notify extensions about wd parent change
Mateusz Kwapich <mitrandir@fb.com>
parents:
29673
diff
changeset
|
763 def addparentchangecallback(self, category, callback): |
2ebd507e5ac3
dirstate: add callback to notify extensions about wd parent change
Mateusz Kwapich <mitrandir@fb.com>
parents:
29673
diff
changeset
|
764 """add a callback to be called when the wd parents are changed |
2ebd507e5ac3
dirstate: add callback to notify extensions about wd parent change
Mateusz Kwapich <mitrandir@fb.com>
parents:
29673
diff
changeset
|
765 |
2ebd507e5ac3
dirstate: add callback to notify extensions about wd parent change
Mateusz Kwapich <mitrandir@fb.com>
parents:
29673
diff
changeset
|
766 Callback will be called with the following arguments: |
2ebd507e5ac3
dirstate: add callback to notify extensions about wd parent change
Mateusz Kwapich <mitrandir@fb.com>
parents:
29673
diff
changeset
|
767 dirstate, (oldp1, oldp2), (newp1, newp2) |
2ebd507e5ac3
dirstate: add callback to notify extensions about wd parent change
Mateusz Kwapich <mitrandir@fb.com>
parents:
29673
diff
changeset
|
768 |
2ebd507e5ac3
dirstate: add callback to notify extensions about wd parent change
Mateusz Kwapich <mitrandir@fb.com>
parents:
29673
diff
changeset
|
769 Category is a unique identifier to allow overwriting an old callback |
2ebd507e5ac3
dirstate: add callback to notify extensions about wd parent change
Mateusz Kwapich <mitrandir@fb.com>
parents:
29673
diff
changeset
|
770 with a newer callback. |
2ebd507e5ac3
dirstate: add callback to notify extensions about wd parent change
Mateusz Kwapich <mitrandir@fb.com>
parents:
29673
diff
changeset
|
771 """ |
2ebd507e5ac3
dirstate: add callback to notify extensions about wd parent change
Mateusz Kwapich <mitrandir@fb.com>
parents:
29673
diff
changeset
|
772 self._plchangecallbacks[category] = callback |
2ebd507e5ac3
dirstate: add callback to notify extensions about wd parent change
Mateusz Kwapich <mitrandir@fb.com>
parents:
29673
diff
changeset
|
773 |
48393
1a8a70b4b0ad
dirstate: cleanup remaining of "now" during write
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
48392
diff
changeset
|
774 def _writedirstate(self, tr, st): |
29772
2ebd507e5ac3
dirstate: add callback to notify extensions about wd parent change
Mateusz Kwapich <mitrandir@fb.com>
parents:
29673
diff
changeset
|
775 # notify callbacks about parents change |
2ebd507e5ac3
dirstate: add callback to notify extensions about wd parent change
Mateusz Kwapich <mitrandir@fb.com>
parents:
29673
diff
changeset
|
776 if self._origpl is not None and self._origpl != self._pl: |
43106
d783f945a701
py3: finish porting iteritems() to pycompat and remove source transformer
Gregory Szorc <gregory.szorc@gmail.com>
parents:
43090
diff
changeset
|
777 for c, callback in sorted( |
d783f945a701
py3: finish porting iteritems() to pycompat and remove source transformer
Gregory Szorc <gregory.szorc@gmail.com>
parents:
43090
diff
changeset
|
778 pycompat.iteritems(self._plchangecallbacks) |
d783f945a701
py3: finish porting iteritems() to pycompat and remove source transformer
Gregory Szorc <gregory.szorc@gmail.com>
parents:
43090
diff
changeset
|
779 ): |
29772
2ebd507e5ac3
dirstate: add callback to notify extensions about wd parent change
Mateusz Kwapich <mitrandir@fb.com>
parents:
29673
diff
changeset
|
780 callback(self, self._origpl, self._pl) |
2ebd507e5ac3
dirstate: add callback to notify extensions about wd parent change
Mateusz Kwapich <mitrandir@fb.com>
parents:
29673
diff
changeset
|
781 self._origpl = None |
48393
1a8a70b4b0ad
dirstate: cleanup remaining of "now" during write
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
48392
diff
changeset
|
782 self._map.write(tr, st) |
34673
e2214632c3a2
dirstate: move write into dirstatemap
Durham Goode <durham@fb.com>
parents:
34672
diff
changeset
|
783 self._dirty = False |
48684
568f63b5a30f
dirstate: introduce a "tracked-key" feature
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
48683
diff
changeset
|
784 self._dirty_tracked_set = False |
568f63b5a30f
dirstate: introduce a "tracked-key" feature
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
48683
diff
changeset
|
785 |
568f63b5a30f
dirstate: introduce a "tracked-key" feature
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
48683
diff
changeset
|
786 def _write_tracked_key(self, tr, f): |
568f63b5a30f
dirstate: introduce a "tracked-key" feature
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
48683
diff
changeset
|
787 key = node.hex(uuid.uuid4().bytes) |
568f63b5a30f
dirstate: introduce a "tracked-key" feature
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
48683
diff
changeset
|
788 f.write(b"1\n%s\n" % key) # 1 is the format version |
0
9117c6561b0b
Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff
changeset
|
789 |
6032
b41f0d6a74fc
dirstate: don't walk ignored directories
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents:
5516
diff
changeset
|
790 def _dirignore(self, f): |
b41f0d6a74fc
dirstate: don't walk ignored directories
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents:
5516
diff
changeset
|
791 if self._ignore(f): |
b41f0d6a74fc
dirstate: don't walk ignored directories
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents:
5516
diff
changeset
|
792 return True |
43633
0b7733719d21
utils: move finddirs() to pathutil
Martin von Zweigbergk <martinvonz@google.com>
parents:
43620
diff
changeset
|
793 for p in pathutil.finddirs(f): |
6767
80605a8127e0
dirstate: simplify/optimize path checking
Matt Mackall <mpm@selenic.com>
parents:
6762
diff
changeset
|
794 if self._ignore(p): |
6032
b41f0d6a74fc
dirstate: don't walk ignored directories
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents:
5516
diff
changeset
|
795 return True |
b41f0d6a74fc
dirstate: don't walk ignored directories
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents:
5516
diff
changeset
|
796 return False |
b41f0d6a74fc
dirstate: don't walk ignored directories
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents:
5516
diff
changeset
|
797 |
27594
0921caca7703
dirstate: extract logic to compute the list of ignorefiles
Laurent Charignon <lcharignon@fb.com>
parents:
27593
diff
changeset
|
798 def _ignorefiles(self): |
0921caca7703
dirstate: extract logic to compute the list of ignorefiles
Laurent Charignon <lcharignon@fb.com>
parents:
27593
diff
changeset
|
799 files = [] |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
800 if os.path.exists(self._join(b'.hgignore')): |
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
801 files.append(self._join(b'.hgignore')) |
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
802 for name, path in self._ui.configitems(b"ui"): |
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
803 if name == b'ignore' or name.startswith(b'ignore.'): |
27594
0921caca7703
dirstate: extract logic to compute the list of ignorefiles
Laurent Charignon <lcharignon@fb.com>
parents:
27593
diff
changeset
|
804 # we need to use os.path.join here rather than self._join |
0921caca7703
dirstate: extract logic to compute the list of ignorefiles
Laurent Charignon <lcharignon@fb.com>
parents:
27593
diff
changeset
|
805 # because path is arbitrary and user-specified |
0921caca7703
dirstate: extract logic to compute the list of ignorefiles
Laurent Charignon <lcharignon@fb.com>
parents:
27593
diff
changeset
|
806 files.append(os.path.join(self._rootdir, util.expandpath(path))) |
0921caca7703
dirstate: extract logic to compute the list of ignorefiles
Laurent Charignon <lcharignon@fb.com>
parents:
27593
diff
changeset
|
807 return files |
0921caca7703
dirstate: extract logic to compute the list of ignorefiles
Laurent Charignon <lcharignon@fb.com>
parents:
27593
diff
changeset
|
808 |
27670
4374f039d269
dirstate: add a way to get the ignore file/line matching an ignored file
Laurent Charignon <lcharignon@fb.com>
parents:
27594
diff
changeset
|
809 def _ignorefileandline(self, f): |
4374f039d269
dirstate: add a way to get the ignore file/line matching an ignored file
Laurent Charignon <lcharignon@fb.com>
parents:
27594
diff
changeset
|
810 files = collections.deque(self._ignorefiles()) |
4374f039d269
dirstate: add a way to get the ignore file/line matching an ignored file
Laurent Charignon <lcharignon@fb.com>
parents:
27594
diff
changeset
|
811 visited = set() |
4374f039d269
dirstate: add a way to get the ignore file/line matching an ignored file
Laurent Charignon <lcharignon@fb.com>
parents:
27594
diff
changeset
|
812 while files: |
4374f039d269
dirstate: add a way to get the ignore file/line matching an ignored file
Laurent Charignon <lcharignon@fb.com>
parents:
27594
diff
changeset
|
813 i = files.popleft() |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
814 patterns = matchmod.readpatternfile( |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
815 i, self._ui.warn, sourceinfo=True |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
816 ) |
27670
4374f039d269
dirstate: add a way to get the ignore file/line matching an ignored file
Laurent Charignon <lcharignon@fb.com>
parents:
27594
diff
changeset
|
817 for pattern, lineno, line in patterns: |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
818 kind, p = matchmod._patsplit(pattern, b'glob') |
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
819 if kind == b"subinclude": |
27670
4374f039d269
dirstate: add a way to get the ignore file/line matching an ignored file
Laurent Charignon <lcharignon@fb.com>
parents:
27594
diff
changeset
|
820 if p not in visited: |
4374f039d269
dirstate: add a way to get the ignore file/line matching an ignored file
Laurent Charignon <lcharignon@fb.com>
parents:
27594
diff
changeset
|
821 files.append(p) |
4374f039d269
dirstate: add a way to get the ignore file/line matching an ignored file
Laurent Charignon <lcharignon@fb.com>
parents:
27594
diff
changeset
|
822 continue |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
823 m = matchmod.match( |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
824 self._root, b'', [], [pattern], warn=self._ui.warn |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
825 ) |
27670
4374f039d269
dirstate: add a way to get the ignore file/line matching an ignored file
Laurent Charignon <lcharignon@fb.com>
parents:
27594
diff
changeset
|
826 if m(f): |
4374f039d269
dirstate: add a way to get the ignore file/line matching an ignored file
Laurent Charignon <lcharignon@fb.com>
parents:
27594
diff
changeset
|
827 return (i, lineno, line) |
4374f039d269
dirstate: add a way to get the ignore file/line matching an ignored file
Laurent Charignon <lcharignon@fb.com>
parents:
27594
diff
changeset
|
828 visited.add(i) |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
829 return (None, -1, b"") |
27670
4374f039d269
dirstate: add a way to get the ignore file/line matching an ignored file
Laurent Charignon <lcharignon@fb.com>
parents:
27594
diff
changeset
|
830 |
19173
ec70a78a70e0
dirstate.walk: refactor explicit walk into separate function
Siddharth Agarwal <sid0@fb.com>
parents:
19172
diff
changeset
|
831 def _walkexplicit(self, match, subrepos): |
45942
89a2afe31e82
formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents:
45243
diff
changeset
|
832 """Get stat data about the files explicitly specified by match. |
3529 | 833 |
19174
022256ef47b8
dirstate._walkexplicit: rename work to dirsfound
Siddharth Agarwal <sid0@fb.com>
parents:
19173
diff
changeset
|
834 Return a triple (results, dirsfound, dirsnotfound). |
19173
ec70a78a70e0
dirstate.walk: refactor explicit walk into separate function
Siddharth Agarwal <sid0@fb.com>
parents:
19172
diff
changeset
|
835 - results is a mapping from filename to stat result. It also contains |
ec70a78a70e0
dirstate.walk: refactor explicit walk into separate function
Siddharth Agarwal <sid0@fb.com>
parents:
19172
diff
changeset
|
836 listings mapping subrepos and .hg to None. |
19174
022256ef47b8
dirstate._walkexplicit: rename work to dirsfound
Siddharth Agarwal <sid0@fb.com>
parents:
19173
diff
changeset
|
837 - dirsfound is a list of files found to be directories. |
19173
ec70a78a70e0
dirstate.walk: refactor explicit walk into separate function
Siddharth Agarwal <sid0@fb.com>
parents:
19172
diff
changeset
|
838 - dirsnotfound is a list of files that the dirstate thinks are |
45942
89a2afe31e82
formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents:
45243
diff
changeset
|
839 directories and that were not found.""" |
6578
f242d3684f83
walk: begin refactoring badmatch handling
Matt Mackall <mpm@selenic.com>
parents:
6577
diff
changeset
|
840 |
8681
26f133267cd7
walk: use match.bad callback for filetype messages
Matt Mackall <mpm@selenic.com>
parents:
8680
diff
changeset
|
841 def badtype(mode): |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
842 kind = _(b'unknown') |
10282
08a0f04b56bd
many, many trivial check-code fixups
Matt Mackall <mpm@selenic.com>
parents:
10264
diff
changeset
|
843 if stat.S_ISCHR(mode): |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
844 kind = _(b'character device') |
10282
08a0f04b56bd
many, many trivial check-code fixups
Matt Mackall <mpm@selenic.com>
parents:
10264
diff
changeset
|
845 elif stat.S_ISBLK(mode): |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
846 kind = _(b'block device') |
10282
08a0f04b56bd
many, many trivial check-code fixups
Matt Mackall <mpm@selenic.com>
parents:
10264
diff
changeset
|
847 elif stat.S_ISFIFO(mode): |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
848 kind = _(b'fifo') |
10282
08a0f04b56bd
many, many trivial check-code fixups
Matt Mackall <mpm@selenic.com>
parents:
10264
diff
changeset
|
849 elif stat.S_ISSOCK(mode): |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
850 kind = _(b'socket') |
10282
08a0f04b56bd
many, many trivial check-code fixups
Matt Mackall <mpm@selenic.com>
parents:
10264
diff
changeset
|
851 elif stat.S_ISDIR(mode): |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
852 kind = _(b'directory') |
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
853 return _(b'unsupported file type (type is %s)') % kind |
6830
2cf4cda64727
dirstate.walk: fold in _supported
Matt Mackall <mpm@selenic.com>
parents:
6829
diff
changeset
|
854 |
8676
acd69fc201a5
walk: we always have a badfn
Matt Mackall <mpm@selenic.com>
parents:
8675
diff
changeset
|
855 badfn = match.bad |
6831
2b663f542bd3
dirstate.walk: more cleanups
Matt Mackall <mpm@selenic.com>
parents:
6830
diff
changeset
|
856 dmap = self._map |
5000
46facb73ba8b
dirstate: localize a bunch of methods for findfiles
Matt Mackall <mpm@selenic.com>
parents:
4965
diff
changeset
|
857 lstat = os.lstat |
6830
2cf4cda64727
dirstate.walk: fold in _supported
Matt Mackall <mpm@selenic.com>
parents:
6829
diff
changeset
|
858 getkind = stat.S_IFMT |
6828
55d65a33da52
dirstate.walk: minor cleanups
Matt Mackall <mpm@selenic.com>
parents:
6827
diff
changeset
|
859 dirkind = stat.S_IFDIR |
6830
2cf4cda64727
dirstate.walk: fold in _supported
Matt Mackall <mpm@selenic.com>
parents:
6829
diff
changeset
|
860 regkind = stat.S_IFREG |
2cf4cda64727
dirstate.walk: fold in _supported
Matt Mackall <mpm@selenic.com>
parents:
6829
diff
changeset
|
861 lnkkind = stat.S_IFLNK |
6831
2b663f542bd3
dirstate.walk: more cleanups
Matt Mackall <mpm@selenic.com>
parents:
6830
diff
changeset
|
862 join = self._join |
19174
022256ef47b8
dirstate._walkexplicit: rename work to dirsfound
Siddharth Agarwal <sid0@fb.com>
parents:
19173
diff
changeset
|
863 dirsfound = [] |
022256ef47b8
dirstate._walkexplicit: rename work to dirsfound
Siddharth Agarwal <sid0@fb.com>
parents:
19173
diff
changeset
|
864 foundadd = dirsfound.append |
19173
ec70a78a70e0
dirstate.walk: refactor explicit walk into separate function
Siddharth Agarwal <sid0@fb.com>
parents:
19172
diff
changeset
|
865 dirsnotfound = [] |
19175
63f7bd2e1a46
dirstate._walkexplicit: inline dirsnotfound.append
Siddharth Agarwal <sid0@fb.com>
parents:
19174
diff
changeset
|
866 notfoundadd = dirsnotfound.append |
6820
639d9cb95509
dirstate.walk: fold findfiles into main walk loop
Matt Mackall <mpm@selenic.com>
parents:
6819
diff
changeset
|
867 |
24448
55c449345b10
match: add isexact() method to hide internals
Martin von Zweigbergk <martinvonz@google.com>
parents:
24212
diff
changeset
|
868 if not match.isexact() and self._checkcase: |
12907
e255a5dc29e6
dirstate: skip optimization on case-folding FS (issue2440)
Matt Mackall <mpm@selenic.com>
parents:
12401
diff
changeset
|
869 normalize = self._normalize |
e255a5dc29e6
dirstate: skip optimization on case-folding FS (issue2440)
Matt Mackall <mpm@selenic.com>
parents:
12401
diff
changeset
|
870 else: |
18032
a9e623bb440e
dirstate: test normalize is truthy instead of using a no-op lambda
Siddharth Agarwal <sid0@fb.com>
parents:
18018
diff
changeset
|
871 normalize = None |
12907
e255a5dc29e6
dirstate: skip optimization on case-folding FS (issue2440)
Matt Mackall <mpm@selenic.com>
parents:
12401
diff
changeset
|
872 |
12211
798d72f3621c
dirstate: use one pass to filter out files in subrepos
Martin Geisler <mg@lazybytes.net>
parents:
12164
diff
changeset
|
873 files = sorted(match.files()) |
798d72f3621c
dirstate: use one pass to filter out files in subrepos
Martin Geisler <mg@lazybytes.net>
parents:
12164
diff
changeset
|
874 subrepos.sort() |
798d72f3621c
dirstate: use one pass to filter out files in subrepos
Martin Geisler <mg@lazybytes.net>
parents:
12164
diff
changeset
|
875 i, j = 0, 0 |
798d72f3621c
dirstate: use one pass to filter out files in subrepos
Martin Geisler <mg@lazybytes.net>
parents:
12164
diff
changeset
|
876 while i < len(files) and j < len(subrepos): |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
877 subpath = subrepos[j] + b"/" |
13233
0b30e6148ec5
subrepo: do not report known files inside repositories as unknown
Oleg Stepanov <oleg.stepanov@jetbrains.com>
parents:
12907
diff
changeset
|
878 if files[i] < subpath: |
12211
798d72f3621c
dirstate: use one pass to filter out files in subrepos
Martin Geisler <mg@lazybytes.net>
parents:
12164
diff
changeset
|
879 i += 1 |
798d72f3621c
dirstate: use one pass to filter out files in subrepos
Martin Geisler <mg@lazybytes.net>
parents:
12164
diff
changeset
|
880 continue |
13339
22167be007ed
subrepo: fix pruning of subrepo filenames in dirstate (issue2619)
trbs <trbs@trbs.net>
parents:
13233
diff
changeset
|
881 while i < len(files) and files[i].startswith(subpath): |
12211
798d72f3621c
dirstate: use one pass to filter out files in subrepos
Martin Geisler <mg@lazybytes.net>
parents:
12164
diff
changeset
|
882 del files[i] |
798d72f3621c
dirstate: use one pass to filter out files in subrepos
Martin Geisler <mg@lazybytes.net>
parents:
12164
diff
changeset
|
883 j += 1 |
798d72f3621c
dirstate: use one pass to filter out files in subrepos
Martin Geisler <mg@lazybytes.net>
parents:
12164
diff
changeset
|
884 |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
885 if not files or b'' in files: |
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
886 files = [b''] |
42340
7ada598941d2
dirstate: move special handling of files==['.'] together
Martin von Zweigbergk <martinvonz@google.com>
parents:
42304
diff
changeset
|
887 # constructing the foldmap is expensive, so don't do it for the |
42341
27d6956d386b
match: use '' instead of '.' for root directory (API)
Martin von Zweigbergk <martinvonz@google.com>
parents:
42340
diff
changeset
|
888 # common case where files is [''] |
42340
7ada598941d2
dirstate: move special handling of files==['.'] together
Martin von Zweigbergk <martinvonz@google.com>
parents:
42304
diff
changeset
|
889 normalize = None |
10176
24ce8f0c0a39
dirstate: don't check state of subrepo directories
Augie Fackler <durin42@gmail.com>
parents:
10145
diff
changeset
|
890 results = dict.fromkeys(subrepos) |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
891 results[b'.hg'] = None |
5000
46facb73ba8b
dirstate: localize a bunch of methods for findfiles
Matt Mackall <mpm@selenic.com>
parents:
4965
diff
changeset
|
892 |
12211
798d72f3621c
dirstate: use one pass to filter out files in subrepos
Martin Geisler <mg@lazybytes.net>
parents:
12164
diff
changeset
|
893 for ff in files: |
42340
7ada598941d2
dirstate: move special handling of files==['.'] together
Martin von Zweigbergk <martinvonz@google.com>
parents:
42304
diff
changeset
|
894 if normalize: |
24522
18085e46caa9
dirstate._walkexplicit: drop normpath calls
Siddharth Agarwal <sid0@fb.com>
parents:
24521
diff
changeset
|
895 nf = normalize(ff, False, True) |
18032
a9e623bb440e
dirstate: test normalize is truthy instead of using a no-op lambda
Siddharth Agarwal <sid0@fb.com>
parents:
18018
diff
changeset
|
896 else: |
24522
18085e46caa9
dirstate._walkexplicit: drop normpath calls
Siddharth Agarwal <sid0@fb.com>
parents:
24521
diff
changeset
|
897 nf = ff |
6829
fec1da46006e
dirstate.walk: build a dict rather than yield
Matt Mackall <mpm@selenic.com>
parents:
6828
diff
changeset
|
898 if nf in results: |
6820
639d9cb95509
dirstate.walk: fold findfiles into main walk loop
Matt Mackall <mpm@selenic.com>
parents:
6819
diff
changeset
|
899 continue |
639d9cb95509
dirstate.walk: fold findfiles into main walk loop
Matt Mackall <mpm@selenic.com>
parents:
6819
diff
changeset
|
900 |
639d9cb95509
dirstate.walk: fold findfiles into main walk loop
Matt Mackall <mpm@selenic.com>
parents:
6819
diff
changeset
|
901 try: |
6831
2b663f542bd3
dirstate.walk: more cleanups
Matt Mackall <mpm@selenic.com>
parents:
6830
diff
changeset
|
902 st = lstat(join(nf)) |
6830
2cf4cda64727
dirstate.walk: fold in _supported
Matt Mackall <mpm@selenic.com>
parents:
6829
diff
changeset
|
903 kind = getkind(st.st_mode) |
2cf4cda64727
dirstate.walk: fold in _supported
Matt Mackall <mpm@selenic.com>
parents:
6829
diff
changeset
|
904 if kind == dirkind: |
8588
2624f485b9bc
dirstate: set more states in step 1 of walk
Simon Heimberg <simohe@besonet.ch>
parents:
8521
diff
changeset
|
905 if nf in dmap: |
21115
1b6e37f44250
dirstate: improve documentation and readability of match and ignore in the walker
Mads Kiilerich <madski@unity3d.com>
parents:
21026
diff
changeset
|
906 # file replaced by dir on disk but still in dirstate |
8588
2624f485b9bc
dirstate: set more states in step 1 of walk
Simon Heimberg <simohe@besonet.ch>
parents:
8521
diff
changeset
|
907 results[nf] = None |
24537
2bb13f2b778c
dirstate: don't require exact case when adding dirs on icasefs (issue4578)
Matt Harbison <matt_harbison@yahoo.com>
parents:
24198
diff
changeset
|
908 foundadd((nf, ff)) |
12401
4cdaf1adafc8
backout most of 4f8067c94729
Matt Mackall <mpm@selenic.com>
parents:
12387
diff
changeset
|
909 elif kind == regkind or kind == lnkkind: |
6830
2cf4cda64727
dirstate.walk: fold in _supported
Matt Mackall <mpm@selenic.com>
parents:
6829
diff
changeset
|
910 results[nf] = st |
6828
55d65a33da52
dirstate.walk: minor cleanups
Matt Mackall <mpm@selenic.com>
parents:
6827
diff
changeset
|
911 else: |
8681
26f133267cd7
walk: use match.bad callback for filetype messages
Matt Mackall <mpm@selenic.com>
parents:
8680
diff
changeset
|
912 badfn(ff, badtype(kind)) |
6830
2cf4cda64727
dirstate.walk: fold in _supported
Matt Mackall <mpm@selenic.com>
parents:
6829
diff
changeset
|
913 if nf in dmap: |
6829
fec1da46006e
dirstate.walk: build a dict rather than yield
Matt Mackall <mpm@selenic.com>
parents:
6828
diff
changeset
|
914 results[nf] = None |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
915 except OSError as inst: # nf not found on disk - it is dirstate only |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
916 if nf in dmap: # does it exactly match a missing file? |
8675
fb74e1e69da0
walk: simplify check for missing file
Matt Mackall <mpm@selenic.com>
parents:
8645
diff
changeset
|
917 results[nf] = None |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
918 else: # does it match a missing directory? |
35084
61888bd0b300
dirstate: add explicit methods for querying directories (API)
Mark Thomas <mbthomas@fb.com>
parents:
35083
diff
changeset
|
919 if self._map.hasdir(nf): |
23375
a179db3db9b9
dirstate: speed up repeated missing directory checks
Martin von Zweigbergk <martinvonz@google.com>
parents:
22915
diff
changeset
|
920 notfoundadd(nf) |
8677
34df078b8b1b
walk: simplify logic for badfn clause
Matt Mackall <mpm@selenic.com>
parents:
8676
diff
changeset
|
921 else: |
34022
d5b2beca16c0
python3: wrap all uses of <exception>.strerror with strtolocal
Augie Fackler <raf@durin42.com>
parents:
33981
diff
changeset
|
922 badfn(ff, encoding.strtolocal(inst.strerror)) |
6820
639d9cb95509
dirstate.walk: fold findfiles into main walk loop
Matt Mackall <mpm@selenic.com>
parents:
6819
diff
changeset
|
923 |
36200
deb851914fd7
dirstate: drop explicit files that shouldn't match (BC) (issue4679)
Yuya Nishihara <yuya@tcha.org>
parents:
35895
diff
changeset
|
924 # match.files() may contain explicitly-specified paths that shouldn't |
deb851914fd7
dirstate: drop explicit files that shouldn't match (BC) (issue4679)
Yuya Nishihara <yuya@tcha.org>
parents:
35895
diff
changeset
|
925 # be taken; drop them from the list of files found. dirsfound/notfound |
deb851914fd7
dirstate: drop explicit files that shouldn't match (BC) (issue4679)
Yuya Nishihara <yuya@tcha.org>
parents:
35895
diff
changeset
|
926 # aren't filtered here because they will be tested later. |
deb851914fd7
dirstate: drop explicit files that shouldn't match (BC) (issue4679)
Yuya Nishihara <yuya@tcha.org>
parents:
35895
diff
changeset
|
927 if match.anypats(): |
deb851914fd7
dirstate: drop explicit files that shouldn't match (BC) (issue4679)
Yuya Nishihara <yuya@tcha.org>
parents:
35895
diff
changeset
|
928 for f in list(results): |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
929 if f == b'.hg' or f in subrepos: |
36200
deb851914fd7
dirstate: drop explicit files that shouldn't match (BC) (issue4679)
Yuya Nishihara <yuya@tcha.org>
parents:
35895
diff
changeset
|
930 # keep sentinel to disable further out-of-repo walks |
deb851914fd7
dirstate: drop explicit files that shouldn't match (BC) (issue4679)
Yuya Nishihara <yuya@tcha.org>
parents:
35895
diff
changeset
|
931 continue |
deb851914fd7
dirstate: drop explicit files that shouldn't match (BC) (issue4679)
Yuya Nishihara <yuya@tcha.org>
parents:
35895
diff
changeset
|
932 if not match(f): |
deb851914fd7
dirstate: drop explicit files that shouldn't match (BC) (issue4679)
Yuya Nishihara <yuya@tcha.org>
parents:
35895
diff
changeset
|
933 del results[f] |
deb851914fd7
dirstate: drop explicit files that shouldn't match (BC) (issue4679)
Yuya Nishihara <yuya@tcha.org>
parents:
35895
diff
changeset
|
934 |
25877
85785cd3b69f
dirstate: ensure mv source is marked deleted when walking icasefs (issue4760)
Matt Harbison <matt_harbison@yahoo.com>
parents:
25660
diff
changeset
|
935 # Case insensitive filesystems cannot rely on lstat() failing to detect |
85785cd3b69f
dirstate: ensure mv source is marked deleted when walking icasefs (issue4760)
Matt Harbison <matt_harbison@yahoo.com>
parents:
25660
diff
changeset
|
936 # a case-only rename. Prune the stat object for any file that does not |
85785cd3b69f
dirstate: ensure mv source is marked deleted when walking icasefs (issue4760)
Matt Harbison <matt_harbison@yahoo.com>
parents:
25660
diff
changeset
|
937 # match the case in the filesystem, if there are multiple files that |
85785cd3b69f
dirstate: ensure mv source is marked deleted when walking icasefs (issue4760)
Matt Harbison <matt_harbison@yahoo.com>
parents:
25660
diff
changeset
|
938 # normalize to the same path. |
85785cd3b69f
dirstate: ensure mv source is marked deleted when walking icasefs (issue4760)
Matt Harbison <matt_harbison@yahoo.com>
parents:
25660
diff
changeset
|
939 if match.isexact() and self._checkcase: |
85785cd3b69f
dirstate: ensure mv source is marked deleted when walking icasefs (issue4760)
Matt Harbison <matt_harbison@yahoo.com>
parents:
25660
diff
changeset
|
940 normed = {} |
85785cd3b69f
dirstate: ensure mv source is marked deleted when walking icasefs (issue4760)
Matt Harbison <matt_harbison@yahoo.com>
parents:
25660
diff
changeset
|
941 |
43106
d783f945a701
py3: finish porting iteritems() to pycompat and remove source transformer
Gregory Szorc <gregory.szorc@gmail.com>
parents:
43090
diff
changeset
|
942 for f, st in pycompat.iteritems(results): |
25877
85785cd3b69f
dirstate: ensure mv source is marked deleted when walking icasefs (issue4760)
Matt Harbison <matt_harbison@yahoo.com>
parents:
25660
diff
changeset
|
943 if st is None: |
85785cd3b69f
dirstate: ensure mv source is marked deleted when walking icasefs (issue4760)
Matt Harbison <matt_harbison@yahoo.com>
parents:
25660
diff
changeset
|
944 continue |
85785cd3b69f
dirstate: ensure mv source is marked deleted when walking icasefs (issue4760)
Matt Harbison <matt_harbison@yahoo.com>
parents:
25660
diff
changeset
|
945 |
85785cd3b69f
dirstate: ensure mv source is marked deleted when walking icasefs (issue4760)
Matt Harbison <matt_harbison@yahoo.com>
parents:
25660
diff
changeset
|
946 nc = util.normcase(f) |
85785cd3b69f
dirstate: ensure mv source is marked deleted when walking icasefs (issue4760)
Matt Harbison <matt_harbison@yahoo.com>
parents:
25660
diff
changeset
|
947 paths = normed.get(nc) |
85785cd3b69f
dirstate: ensure mv source is marked deleted when walking icasefs (issue4760)
Matt Harbison <matt_harbison@yahoo.com>
parents:
25660
diff
changeset
|
948 |
85785cd3b69f
dirstate: ensure mv source is marked deleted when walking icasefs (issue4760)
Matt Harbison <matt_harbison@yahoo.com>
parents:
25660
diff
changeset
|
949 if paths is None: |
85785cd3b69f
dirstate: ensure mv source is marked deleted when walking icasefs (issue4760)
Matt Harbison <matt_harbison@yahoo.com>
parents:
25660
diff
changeset
|
950 paths = set() |
85785cd3b69f
dirstate: ensure mv source is marked deleted when walking icasefs (issue4760)
Matt Harbison <matt_harbison@yahoo.com>
parents:
25660
diff
changeset
|
951 normed[nc] = paths |
85785cd3b69f
dirstate: ensure mv source is marked deleted when walking icasefs (issue4760)
Matt Harbison <matt_harbison@yahoo.com>
parents:
25660
diff
changeset
|
952 |
85785cd3b69f
dirstate: ensure mv source is marked deleted when walking icasefs (issue4760)
Matt Harbison <matt_harbison@yahoo.com>
parents:
25660
diff
changeset
|
953 paths.add(f) |
85785cd3b69f
dirstate: ensure mv source is marked deleted when walking icasefs (issue4760)
Matt Harbison <matt_harbison@yahoo.com>
parents:
25660
diff
changeset
|
954 |
43106
d783f945a701
py3: finish porting iteritems() to pycompat and remove source transformer
Gregory Szorc <gregory.szorc@gmail.com>
parents:
43090
diff
changeset
|
955 for norm, paths in pycompat.iteritems(normed): |
25877
85785cd3b69f
dirstate: ensure mv source is marked deleted when walking icasefs (issue4760)
Matt Harbison <matt_harbison@yahoo.com>
parents:
25660
diff
changeset
|
956 if len(paths) > 1: |
85785cd3b69f
dirstate: ensure mv source is marked deleted when walking icasefs (issue4760)
Matt Harbison <matt_harbison@yahoo.com>
parents:
25660
diff
changeset
|
957 for path in paths: |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
958 folded = self._discoverpath( |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
959 path, norm, True, None, self._map.dirfoldmap |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
960 ) |
25877
85785cd3b69f
dirstate: ensure mv source is marked deleted when walking icasefs (issue4760)
Matt Harbison <matt_harbison@yahoo.com>
parents:
25660
diff
changeset
|
961 if path != folded: |
85785cd3b69f
dirstate: ensure mv source is marked deleted when walking icasefs (issue4760)
Matt Harbison <matt_harbison@yahoo.com>
parents:
25660
diff
changeset
|
962 results[path] = None |
85785cd3b69f
dirstate: ensure mv source is marked deleted when walking icasefs (issue4760)
Matt Harbison <matt_harbison@yahoo.com>
parents:
25660
diff
changeset
|
963 |
19174
022256ef47b8
dirstate._walkexplicit: rename work to dirsfound
Siddharth Agarwal <sid0@fb.com>
parents:
19173
diff
changeset
|
964 return results, dirsfound, dirsnotfound |
19173
ec70a78a70e0
dirstate.walk: refactor explicit walk into separate function
Siddharth Agarwal <sid0@fb.com>
parents:
19172
diff
changeset
|
965 |
19190
b03952ee634d
dirstate.walk: add a flag to let extensions avoid full walks
Siddharth Agarwal <sid0@fb.com>
parents:
19175
diff
changeset
|
966 def walk(self, match, subrepos, unknown, ignored, full=True): |
45942
89a2afe31e82
formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents:
45243
diff
changeset
|
967 """ |
19173
ec70a78a70e0
dirstate.walk: refactor explicit walk into separate function
Siddharth Agarwal <sid0@fb.com>
parents:
19172
diff
changeset
|
968 Walk recursively through the directory tree, finding all files |
ec70a78a70e0
dirstate.walk: refactor explicit walk into separate function
Siddharth Agarwal <sid0@fb.com>
parents:
19172
diff
changeset
|
969 matched by match. |
ec70a78a70e0
dirstate.walk: refactor explicit walk into separate function
Siddharth Agarwal <sid0@fb.com>
parents:
19172
diff
changeset
|
970 |
19190
b03952ee634d
dirstate.walk: add a flag to let extensions avoid full walks
Siddharth Agarwal <sid0@fb.com>
parents:
19175
diff
changeset
|
971 If full is False, maybe skip some known-clean files. |
b03952ee634d
dirstate.walk: add a flag to let extensions avoid full walks
Siddharth Agarwal <sid0@fb.com>
parents:
19175
diff
changeset
|
972 |
19173
ec70a78a70e0
dirstate.walk: refactor explicit walk into separate function
Siddharth Agarwal <sid0@fb.com>
parents:
19172
diff
changeset
|
973 Return a dict mapping filename to stat-like object (either |
ec70a78a70e0
dirstate.walk: refactor explicit walk into separate function
Siddharth Agarwal <sid0@fb.com>
parents:
19172
diff
changeset
|
974 mercurial.osutil.stat instance or return value of os.stat()). |
19190
b03952ee634d
dirstate.walk: add a flag to let extensions avoid full walks
Siddharth Agarwal <sid0@fb.com>
parents:
19175
diff
changeset
|
975 |
45942
89a2afe31e82
formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents:
45243
diff
changeset
|
976 """ |
19190
b03952ee634d
dirstate.walk: add a flag to let extensions avoid full walks
Siddharth Agarwal <sid0@fb.com>
parents:
19175
diff
changeset
|
977 # full is a flag that extensions that hook into walk can use -- this |
b03952ee634d
dirstate.walk: add a flag to let extensions avoid full walks
Siddharth Agarwal <sid0@fb.com>
parents:
19175
diff
changeset
|
978 # implementation doesn't use it at all. This satisfies the contract |
b03952ee634d
dirstate.walk: add a flag to let extensions avoid full walks
Siddharth Agarwal <sid0@fb.com>
parents:
19175
diff
changeset
|
979 # because we only guarantee a "maybe". |
19173
ec70a78a70e0
dirstate.walk: refactor explicit walk into separate function
Siddharth Agarwal <sid0@fb.com>
parents:
19172
diff
changeset
|
980 |
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981 if ignored: |
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982 ignore = util.never |
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983 dirignore = util.never |
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984 elif unknown: |
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985 ignore = self._ignore |
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986 dirignore = self._dirignore |
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987 else: |
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|
988 # if not unknown and not ignored, drop dir recursion and step 2 |
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989 ignore = util.always |
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990 dirignore = util.always |
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991 |
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992 matchfn = match.matchfn |
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993 matchalways = match.always() |
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994 matchtdir = match.traversedir |
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995 dmap = self._map |
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996 listdir = util.listdir |
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997 lstat = os.lstat |
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998 dirkind = stat.S_IFDIR |
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999 regkind = stat.S_IFREG |
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1000 lnkkind = stat.S_IFLNK |
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1001 join = self._join |
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1002 |
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1003 exact = skipstep3 = False |
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1004 if match.isexact(): # match.exact |
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1005 exact = True |
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1006 dirignore = util.always # skip step 2 |
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1007 elif match.prefix(): # match.match, no patterns |
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1008 skipstep3 = True |
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1009 |
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1010 if not exact and self._checkcase: |
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1011 normalize = self._normalize |
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1012 normalizefile = self._normalizefile |
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1013 skipstep3 = False |
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1014 else: |
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1015 normalize = self._normalize |
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1016 normalizefile = None |
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1017 |
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1018 # step 1: find all explicit files |
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1019 results, work, dirsnotfound = self._walkexplicit(match, subrepos) |
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1020 if matchtdir: |
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1021 for d in work: |
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1022 matchtdir(d[0]) |
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1023 for d in dirsnotfound: |
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1024 matchtdir(d) |
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1025 |
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1026 skipstep3 = skipstep3 and not (work or dirsnotfound) |
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1027 work = [d for d in work if not dirignore(d[0])] |
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1028 |
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1029 # step 2: visit subdirectories |
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1030 def traverse(work, alreadynormed): |
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1031 wadd = work.append |
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1032 while work: |
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1033 tracing.counter('dirstate.walk work', len(work)) |
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1034 nd = work.pop() |
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1035 visitentries = match.visitchildrenset(nd) |
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1036 if not visitentries: |
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1037 continue |
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1038 if visitentries == b'this' or visitentries == b'all': |
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1039 visitentries = None |
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1040 skip = None |
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1041 if nd != b'': |
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1042 skip = b'.hg' |
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1043 try: |
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1044 with tracing.log('dirstate.walk.traverse listdir %s', nd): |
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1045 entries = listdir(join(nd), stat=True, skip=skip) |
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|
1046 except OSError as inst: |
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1047 if inst.errno in (errno.EACCES, errno.ENOENT): |
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1048 match.bad( |
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1049 self.pathto(nd), encoding.strtolocal(inst.strerror) |
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1050 ) |
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1051 continue |
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1052 raise |
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|
1053 for f, kind, st in entries: |
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1054 # Some matchers may return files in the visitentries set, |
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1055 # instead of 'this', if the matcher explicitly mentions them |
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1056 # and is not an exactmatcher. This is acceptable; we do not |
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1057 # make any hard assumptions about file-or-directory below |
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|
1058 # based on the presence of `f` in visitentries. If |
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|
1059 # visitchildrenset returned a set, we can always skip the |
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|
1060 # entries *not* in the set it provided regardless of whether |
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|
1061 # they're actually a file or a directory. |
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1062 if visitentries and f not in visitentries: |
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1063 continue |
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1064 if normalizefile: |
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1065 # even though f might be a directory, we're only |
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1066 # interested in comparing it to files currently in the |
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1067 # dmap -- therefore normalizefile is enough |
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1068 nf = normalizefile( |
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1069 nd and (nd + b"/" + f) or f, True, True |
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1070 ) |
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1071 else: |
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1072 nf = nd and (nd + b"/" + f) or f |
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1073 if nf not in results: |
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1074 if kind == dirkind: |
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1075 if not ignore(nf): |
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1076 if matchtdir: |
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1077 matchtdir(nf) |
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1078 wadd(nf) |
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1079 if nf in dmap and (matchalways or matchfn(nf)): |
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1080 results[nf] = None |
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1081 elif kind == regkind or kind == lnkkind: |
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|
1082 if nf in dmap: |
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1083 if matchalways or matchfn(nf): |
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1084 results[nf] = st |
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1085 elif (matchalways or matchfn(nf)) and not ignore( |
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|
1086 nf |
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1087 ): |
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1088 # unknown file -- normalize if necessary |
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1089 if not alreadynormed: |
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|
1090 nf = normalize(nf, False, True) |
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|
1091 results[nf] = st |
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1092 elif nf in dmap and (matchalways or matchfn(nf)): |
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Matt Mackall <mpm@selenic.com>
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1093 results[nf] = None |
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1094 |
24560
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1095 for nd, d in work: |
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1096 # alreadynormed means that processwork doesn't have to do any |
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1097 # expensive directory normalization |
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|
1098 alreadynormed = not normalize or nd == d |
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|
1099 traverse([d], alreadynormed) |
536 | 1100 |
18812
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|
1101 for s in subrepos: |
1c40526da52a
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Siddharth Agarwal <sid0@fb.com>
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|
1102 del results[s] |
43077
687b865b95ad
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Augie Fackler <augie@google.com>
parents:
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|
1103 del results[b'.hg'] |
18812
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Siddharth Agarwal <sid0@fb.com>
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|
1104 |
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|
1105 # step 3: visit remaining files from dmap |
8684
5bb7780b57c7
match: fold plan cases down to two special cases
Matt Mackall <mpm@selenic.com>
parents:
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|
1106 if not skipstep3 and not exact: |
21115
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Mads Kiilerich <madski@unity3d.com>
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|
1107 # If a dmap file is not in results yet, it was either |
1b6e37f44250
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|
1108 # a) not matching matchfn b) ignored, c) missing, or d) under a |
1b6e37f44250
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|
1109 # symlink directory. |
18815
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parents:
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|
1110 if not results and matchalways: |
31422
2e38a88bbc6c
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Pulkit Goyal <7895pulkit@gmail.com>
parents:
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|
1111 visit = [f for f in dmap] |
18815
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1112 else: |
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|
1113 visit = [f for f in dmap if f not in results and matchfn(f)] |
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1114 visit.sort() |
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1115 |
18625
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Durham Goode <durham@fb.com>
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|
1116 if unknown: |
21115
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|
1117 # unknown == True means we walked all dirs under the roots |
1b6e37f44250
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|
1118 # that wasn't ignored, and everything that matched was stat'ed |
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|
1119 # and is already in results. |
1b6e37f44250
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parents:
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|
1120 # The rest must thus be ignored or under a symlink. |
33649
377e8ddaebef
pathauditor: disable cache of audited paths by default (issue5628)
Yuya Nishihara <yuya@tcha.org>
parents:
33440
diff
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|
1121 audit_path = pathutil.pathauditor(self._root, cached=True) |
18625
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Durham Goode <durham@fb.com>
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|
1122 |
2cbd27f4f3c4
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Durham Goode <durham@fb.com>
parents:
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|
1123 for nf in iter(visit): |
24621
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Martin von Zweigbergk <martinvonz@google.com>
parents:
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|
1124 # If a stat for the same file was already added with a |
1784ca148392
dirstate.walk: don't report same file stat multiple times
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|
1125 # different case, don't add one for this, since that would |
1784ca148392
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Martin von Zweigbergk <martinvonz@google.com>
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|
1126 # make it appear as if the file exists under both names |
1784ca148392
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Martin von Zweigbergk <martinvonz@google.com>
parents:
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|
1127 # on disk. |
43076
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Augie Fackler <augie@google.com>
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|
1128 if ( |
2372284d9457
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Augie Fackler <augie@google.com>
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diff
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|
1129 normalizefile |
2372284d9457
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Augie Fackler <augie@google.com>
parents:
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diff
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|
1130 and normalizefile(nf, True, True) in results |
2372284d9457
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Augie Fackler <augie@google.com>
parents:
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diff
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|
1131 ): |
24621
1784ca148392
dirstate.walk: don't report same file stat multiple times
Martin von Zweigbergk <martinvonz@google.com>
parents:
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diff
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|
1132 results[nf] = None |
18625
2cbd27f4f3c4
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Durham Goode <durham@fb.com>
parents:
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|
1133 # Report ignored items in the dmap as long as they are not |
2cbd27f4f3c4
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Durham Goode <durham@fb.com>
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|
1134 # under a symlink directory. |
24621
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Martin von Zweigbergk <martinvonz@google.com>
parents:
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|
1135 elif audit_path.check(nf): |
18663
05cf40f9b0ec
dirstate: fix generator/list error when using python 2.7
Durham Goode <durham@fb.com>
parents:
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diff
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|
1136 try: |
05cf40f9b0ec
dirstate: fix generator/list error when using python 2.7
Durham Goode <durham@fb.com>
parents:
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|
1137 results[nf] = lstat(join(nf)) |
21115
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Mads Kiilerich <madski@unity3d.com>
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|
1138 # file was just ignored, no links, and exists |
18663
05cf40f9b0ec
dirstate: fix generator/list error when using python 2.7
Durham Goode <durham@fb.com>
parents:
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|
1139 except OSError: |
05cf40f9b0ec
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Durham Goode <durham@fb.com>
parents:
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|
1140 # file doesn't exist |
05cf40f9b0ec
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Durham Goode <durham@fb.com>
parents:
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|
1141 results[nf] = None |
18625
2cbd27f4f3c4
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Durham Goode <durham@fb.com>
parents:
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|
1142 else: |
2cbd27f4f3c4
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Durham Goode <durham@fb.com>
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|
1143 # It's either missing or under a symlink directory |
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|
1144 # which we in this case report as missing |
18625
2cbd27f4f3c4
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Durham Goode <durham@fb.com>
parents:
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|
1145 results[nf] = None |
2cbd27f4f3c4
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Durham Goode <durham@fb.com>
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diff
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|
1146 else: |
2cbd27f4f3c4
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Durham Goode <durham@fb.com>
parents:
18567
diff
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|
1147 # We may not have walked the full directory tree above, |
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parents:
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|
1148 # so stat and check everything we missed. |
31507
4d1dd9cf0dca
dirstate: use future-proof next(iter) instead of iter.next
Augie Fackler <augie@google.com>
parents:
31422
diff
changeset
|
1149 iv = iter(visit) |
26984
af2663680e95
dirstate: back out 502b56a9e897
Bryan O'Sullivan <bos@serpentine.com>
parents:
26887
diff
changeset
|
1150 for st in util.statfiles([join(i) for i in visit]): |
31507
4d1dd9cf0dca
dirstate: use future-proof next(iter) instead of iter.next
Augie Fackler <augie@google.com>
parents:
31422
diff
changeset
|
1151 results[next(iv)] = st |
6829
fec1da46006e
dirstate.walk: build a dict rather than yield
Matt Mackall <mpm@selenic.com>
parents:
6828
diff
changeset
|
1152 return results |
669
8aa2a282eda4
.hgignore speedups patch incorporating Matt's feedback.
mwilli2@localhost.localdomain
parents:
667
diff
changeset
|
1153 |
44530
4d1634e59f13
rust-status: use bare hg status fastpath from Python
Raphaël Gomès <rgomes@octobus.net>
parents:
44357
diff
changeset
|
1154 def _rust_status(self, matcher, list_clean, list_ignored, list_unknown): |
44078
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Raphaël Gomès <rgomes@octobus.net>
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diff
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|
1155 # Force Rayon (Rust parallelism library) to respect the number of |
f2c350e7371e
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parents:
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diff
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|
1156 # workers. This is a temporary workaround until Rust code knows |
f2c350e7371e
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|
1157 # how to read the config file. |
f2c350e7371e
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Raphaël Gomès <rgomes@octobus.net>
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diff
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|
1158 numcpus = self._ui.configint(b"worker", b"numcpus") |
f2c350e7371e
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Raphaël Gomès <rgomes@octobus.net>
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diff
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|
1159 if numcpus is not None: |
f2c350e7371e
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parents:
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|
1160 encoding.environ.setdefault(b'RAYON_NUM_THREADS', b'%d' % numcpus) |
f2c350e7371e
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Raphaël Gomès <rgomes@octobus.net>
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|
1161 |
f2c350e7371e
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|
1162 workers_enabled = self._ui.configbool(b"worker", b"enabled", True) |
f2c350e7371e
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|
1163 if not workers_enabled: |
f2c350e7371e
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Raphaël Gomès <rgomes@octobus.net>
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|
1164 encoding.environ[b"RAYON_NUM_THREADS"] = b"1" |
f2c350e7371e
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|
1165 |
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|
1166 ( |
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|
1167 lookup, |
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|
1168 modified, |
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1169 added, |
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1170 removed, |
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|
1171 deleted, |
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|
1172 clean, |
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|
1173 ignored, |
44078
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|
1174 unknown, |
44530
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|
1175 warnings, |
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|
1176 bad, |
44840
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Raphaël Gomès <rgomes@octobus.net>
parents:
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diff
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|
1177 traversed, |
47350
04d1f17f49e7
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Simon Sapin <simon.sapin@octobus.net>
parents:
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|
1178 dirty, |
44078
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|
1179 ) = rustmod.status( |
48121
5fc2dfb073d6
dirstatemap: rename `_rustmap` to `_map`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
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|
1180 self._map._map, |
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1181 matcher, |
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1182 self._rootdir, |
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1183 self._ignorefiles(), |
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|
1184 self._checkexec, |
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|
1185 bool(list_clean), |
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|
1186 bool(list_ignored), |
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|
1187 bool(list_unknown), |
44840
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|
1188 bool(matcher.traversedir), |
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|
1189 ) |
44840
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|
1190 |
47350
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parents:
47320
diff
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|
1191 self._dirty |= dirty |
04d1f17f49e7
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|
1192 |
44840
4ba2a6ffcf24
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|
1193 if matcher.traversedir: |
4ba2a6ffcf24
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|
1194 for dir in traversed: |
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|
1195 matcher.traversedir(dir) |
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|
1196 |
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|
1197 if self._ui.warn: |
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|
1198 for item in warnings: |
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1199 if isinstance(item, tuple): |
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1200 file_path, syntax = item |
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1201 msg = _(b"%s: ignoring invalid syntax '%s'\n") % ( |
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1202 file_path, |
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1203 syntax, |
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1204 ) |
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1205 self._ui.warn(msg) |
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1206 else: |
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1207 msg = _(b"skipping unreadable pattern file '%s': %s\n") |
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1208 self._ui.warn( |
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1209 msg |
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1210 % ( |
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1211 pathutil.canonpath( |
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1212 self._rootdir, self._rootdir, item |
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1213 ), |
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|
1214 b"No such file or directory", |
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1215 ) |
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1216 ) |
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1217 |
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1218 for (fn, message) in bad: |
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1219 matcher.bad(fn, encoding.strtolocal(message)) |
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1220 |
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1221 status = scmutil.status( |
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1222 modified=modified, |
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1223 added=added, |
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1224 removed=removed, |
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1225 deleted=deleted, |
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1226 unknown=unknown, |
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1227 ignored=ignored, |
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1228 clean=clean, |
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1229 ) |
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Raphaël Gomès <rgomes@octobus.net>
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1230 return (lookup, status) |
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|
1231 |
10176
24ce8f0c0a39
dirstate: don't check state of subrepo directories
Augie Fackler <durin42@gmail.com>
parents:
10145
diff
changeset
|
1232 def status(self, match, subrepos, ignored, clean, unknown): |
45942
89a2afe31e82
formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents:
45243
diff
changeset
|
1233 """Determine the status of the working copy relative to the |
22915
4d680deb0d9e
status: update and move documentation of status types to status class
Martin von Zweigbergk <martinvonz@gmail.com>
parents:
22913
diff
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|
1234 dirstate and return a pair of (unsure, status), where status is of type |
4d680deb0d9e
status: update and move documentation of status types to status class
Martin von Zweigbergk <martinvonz@gmail.com>
parents:
22913
diff
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|
1235 scmutil.status and: |
9518
bc19a0b04e83
dirstate: add/improve method docstrings.
Greg Ward <greg-hg@gerg.ca>
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diff
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|
1236 |
bc19a0b04e83
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Greg Ward <greg-hg@gerg.ca>
parents:
9509
diff
changeset
|
1237 unsure: |
bc19a0b04e83
dirstate: add/improve method docstrings.
Greg Ward <greg-hg@gerg.ca>
parents:
9509
diff
changeset
|
1238 files that might have been modified since the dirstate was |
bc19a0b04e83
dirstate: add/improve method docstrings.
Greg Ward <greg-hg@gerg.ca>
parents:
9509
diff
changeset
|
1239 written, but need to be read to be sure (size is the same |
bc19a0b04e83
dirstate: add/improve method docstrings.
Greg Ward <greg-hg@gerg.ca>
parents:
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|
1240 but mtime differs) |
22915
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Martin von Zweigbergk <martinvonz@gmail.com>
parents:
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|
1241 status.modified: |
9518
bc19a0b04e83
dirstate: add/improve method docstrings.
Greg Ward <greg-hg@gerg.ca>
parents:
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diff
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|
1242 files that have definitely been modified since the dirstate |
bc19a0b04e83
dirstate: add/improve method docstrings.
Greg Ward <greg-hg@gerg.ca>
parents:
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diff
changeset
|
1243 was written (different size or mode) |
22915
4d680deb0d9e
status: update and move documentation of status types to status class
Martin von Zweigbergk <martinvonz@gmail.com>
parents:
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diff
changeset
|
1244 status.clean: |
9518
bc19a0b04e83
dirstate: add/improve method docstrings.
Greg Ward <greg-hg@gerg.ca>
parents:
9509
diff
changeset
|
1245 files that have definitely not been modified since the |
bc19a0b04e83
dirstate: add/improve method docstrings.
Greg Ward <greg-hg@gerg.ca>
parents:
9509
diff
changeset
|
1246 dirstate was written |
45942
89a2afe31e82
formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents:
45243
diff
changeset
|
1247 """ |
6753
ed5ffb2c12f3
repo.status: eliminate list_
Matt Mackall <mpm@selenic.com>
parents:
6750
diff
changeset
|
1248 listignored, listclean, listunknown = ignored, clean, unknown |
2022
a59da8cc35e4
New option -i/--ignored for 'hg status' to show ignored files.
Thomas Arendsen Hein <thomas@intevation.de>
parents:
2008
diff
changeset
|
1249 lookup, modified, added, unknown, ignored = [], [], [], [], [] |
2661
5c10b7ed3411
status: add -c (clean) and -A (all files) options
Vadim Gelfer <vadim.gelfer@gmail.com>
parents:
2486
diff
changeset
|
1250 removed, deleted, clean = [], [], [] |
723 | 1251 |
5003
4b1acb3ecb3c
dirstate: localize a bunch of methods in status fastpath
Matt Mackall <mpm@selenic.com>
parents:
5002
diff
changeset
|
1252 dmap = self._map |
34935
ffeea2406276
dirstate: remove excess attribute lookups for dirstate.status (issue5714)
Durham Goode <durham@fb.com>
parents:
34934
diff
changeset
|
1253 dmap.preload() |
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1254 |
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|
1255 use_rust = True |
43917
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|
1256 |
44530
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1257 allowed_matchers = ( |
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|
1258 matchmod.alwaysmatcher, |
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|
1259 matchmod.exactmatcher, |
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|
1260 matchmod.includematcher, |
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|
1261 ) |
43917
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Raphaël Gomès <rgomes@octobus.net>
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|
1262 |
43274
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Raphaël Gomès <rgomes@octobus.net>
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|
1263 if rustmod is None: |
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Raphaël Gomès <rgomes@octobus.net>
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|
1264 use_rust = False |
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|
1265 elif self._checkcase: |
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|
1266 # Case-insensitive filesystems are not handled yet |
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|
1267 use_rust = False |
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Raphaël Gomès <rgomes@octobus.net>
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|
1268 elif subrepos: |
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Raphaël Gomès <rgomes@octobus.net>
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changeset
|
1269 use_rust = False |
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|
1270 elif sparse.enabled: |
43274
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Raphaël Gomès <rgomes@octobus.net>
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changeset
|
1271 use_rust = False |
43917
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Raphaël Gomès <rgomes@octobus.net>
parents:
43891
diff
changeset
|
1272 elif not isinstance(match, allowed_matchers): |
44836
63edfea7dfde
status: update comment to reflect the more recent situation
Raphaël Gomès <rgomes@octobus.net>
parents:
44801
diff
changeset
|
1273 # Some matchers have yet to be implemented |
43274
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|
1274 use_rust = False |
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Raphaël Gomès <rgomes@octobus.net>
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changeset
|
1275 |
48390
322525db4c98
status: use filesystem time boundary to invalidate racy mtime
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
48387
diff
changeset
|
1276 # Get the time from the filesystem so we can disambiguate files that |
322525db4c98
status: use filesystem time boundary to invalidate racy mtime
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
48387
diff
changeset
|
1277 # appear modified in the present or future. |
322525db4c98
status: use filesystem time boundary to invalidate racy mtime
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
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diff
changeset
|
1278 try: |
322525db4c98
status: use filesystem time boundary to invalidate racy mtime
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
48387
diff
changeset
|
1279 mtime_boundary = timestamp.get_fs_now(self._opener) |
322525db4c98
status: use filesystem time boundary to invalidate racy mtime
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
48387
diff
changeset
|
1280 except OSError: |
322525db4c98
status: use filesystem time boundary to invalidate racy mtime
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
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diff
changeset
|
1281 # In largefiles or readonly context |
322525db4c98
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Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
48387
diff
changeset
|
1282 mtime_boundary = None |
322525db4c98
status: use filesystem time boundary to invalidate racy mtime
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
48387
diff
changeset
|
1283 |
43274
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Raphaël Gomès <rgomes@octobus.net>
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changeset
|
1284 if use_rust: |
44530
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|
1285 try: |
48390
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Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
48387
diff
changeset
|
1286 res = self._rust_status( |
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changeset
|
1287 match, listclean, listignored, listunknown |
4d1634e59f13
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changeset
|
1288 ) |
48390
322525db4c98
status: use filesystem time boundary to invalidate racy mtime
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
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diff
changeset
|
1289 return res + (mtime_boundary,) |
44530
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|
1290 except rustmod.FallbackError: |
4d1634e59f13
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|
1291 pass |
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diff
changeset
|
1292 |
43620
dd773340a085
dirstate: respect request to not list unknown/ignored/clean files (API)
Martin von Zweigbergk <martinvonz@google.com>
parents:
43612
diff
changeset
|
1293 def noop(f): |
dd773340a085
dirstate: respect request to not list unknown/ignored/clean files (API)
Martin von Zweigbergk <martinvonz@google.com>
parents:
43612
diff
changeset
|
1294 pass |
dd773340a085
dirstate: respect request to not list unknown/ignored/clean files (API)
Martin von Zweigbergk <martinvonz@google.com>
parents:
43612
diff
changeset
|
1295 |
34935
ffeea2406276
dirstate: remove excess attribute lookups for dirstate.status (issue5714)
Durham Goode <durham@fb.com>
parents:
34934
diff
changeset
|
1296 dcontains = dmap.__contains__ |
ffeea2406276
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Durham Goode <durham@fb.com>
parents:
34934
diff
changeset
|
1297 dget = dmap.__getitem__ |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
1298 ladd = lookup.append # aka "unsure" |
5003
4b1acb3ecb3c
dirstate: localize a bunch of methods in status fastpath
Matt Mackall <mpm@selenic.com>
parents:
5002
diff
changeset
|
1299 madd = modified.append |
4b1acb3ecb3c
dirstate: localize a bunch of methods in status fastpath
Matt Mackall <mpm@selenic.com>
parents:
5002
diff
changeset
|
1300 aadd = added.append |
43620
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Martin von Zweigbergk <martinvonz@google.com>
parents:
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changeset
|
1301 uadd = unknown.append if listunknown else noop |
dd773340a085
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Martin von Zweigbergk <martinvonz@google.com>
parents:
43612
diff
changeset
|
1302 iadd = ignored.append if listignored else noop |
5003
4b1acb3ecb3c
dirstate: localize a bunch of methods in status fastpath
Matt Mackall <mpm@selenic.com>
parents:
5002
diff
changeset
|
1303 radd = removed.append |
4b1acb3ecb3c
dirstate: localize a bunch of methods in status fastpath
Matt Mackall <mpm@selenic.com>
parents:
5002
diff
changeset
|
1304 dadd = deleted.append |
43620
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Martin von Zweigbergk <martinvonz@google.com>
parents:
43612
diff
changeset
|
1305 cadd = clean.append if listclean else noop |
18034
1a570f04de07
dirstate: inline more properties and methods in status
Siddharth Agarwal <sid0@fb.com>
parents:
18032
diff
changeset
|
1306 mexact = match.exact |
1a570f04de07
dirstate: inline more properties and methods in status
Siddharth Agarwal <sid0@fb.com>
parents:
18032
diff
changeset
|
1307 dirignore = self._dirignore |
1a570f04de07
dirstate: inline more properties and methods in status
Siddharth Agarwal <sid0@fb.com>
parents:
18032
diff
changeset
|
1308 checkexec = self._checkexec |
48291
500260410bb8
dirstate: make sure that status does not overlook the fallback flags
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
48290
diff
changeset
|
1309 checklink = self._checklink |
34336
0865d25e8a8a
dirstate: move _copymap to dirstatemap
Durham Goode <durham@fb.com>
parents:
34335
diff
changeset
|
1310 copymap = self._map.copymap |
5003
4b1acb3ecb3c
dirstate: localize a bunch of methods in status fastpath
Matt Mackall <mpm@selenic.com>
parents:
5002
diff
changeset
|
1311 |
19191
ab9de1e8fc36
dirstate.status: avoid full walks when possible
Siddharth Agarwal <sid0@fb.com>
parents:
19190
diff
changeset
|
1312 # We need to do full walks when either |
ab9de1e8fc36
dirstate.status: avoid full walks when possible
Siddharth Agarwal <sid0@fb.com>
parents:
19190
diff
changeset
|
1313 # - we're listing all clean files, or |
ab9de1e8fc36
dirstate.status: avoid full walks when possible
Siddharth Agarwal <sid0@fb.com>
parents:
19190
diff
changeset
|
1314 # - match.traversedir does something, because match.traversedir should |
ab9de1e8fc36
dirstate.status: avoid full walks when possible
Siddharth Agarwal <sid0@fb.com>
parents:
19190
diff
changeset
|
1315 # be called for every dir in the working dir |
ab9de1e8fc36
dirstate.status: avoid full walks when possible
Siddharth Agarwal <sid0@fb.com>
parents:
19190
diff
changeset
|
1316 full = listclean or match.traversedir is not None |
43106
d783f945a701
py3: finish porting iteritems() to pycompat and remove source transformer
Gregory Szorc <gregory.szorc@gmail.com>
parents:
43090
diff
changeset
|
1317 for fn, st in pycompat.iteritems( |
d783f945a701
py3: finish porting iteritems() to pycompat and remove source transformer
Gregory Szorc <gregory.szorc@gmail.com>
parents:
43090
diff
changeset
|
1318 self.walk(match, subrepos, listunknown, listignored, full=full) |
d783f945a701
py3: finish porting iteritems() to pycompat and remove source transformer
Gregory Szorc <gregory.szorc@gmail.com>
parents:
43090
diff
changeset
|
1319 ): |
34935
ffeea2406276
dirstate: remove excess attribute lookups for dirstate.status (issue5714)
Durham Goode <durham@fb.com>
parents:
34934
diff
changeset
|
1320 if not dcontains(fn): |
18034
1a570f04de07
dirstate: inline more properties and methods in status
Siddharth Agarwal <sid0@fb.com>
parents:
18032
diff
changeset
|
1321 if (listignored or mexact(fn)) and dirignore(fn): |
6753
ed5ffb2c12f3
repo.status: eliminate list_
Matt Mackall <mpm@selenic.com>
parents:
6750
diff
changeset
|
1322 if listignored: |
6033
a1ebd5cd7e55
dirstate.status: avoid putting ignored files in the unknown list
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents:
6032
diff
changeset
|
1323 iadd(fn) |
19910
601944f41257
dirstate.status: return explicit unknown files even when not asked
Siddharth Agarwal <sid0@fb.com>
parents:
19651
diff
changeset
|
1324 else: |
5003
4b1acb3ecb3c
dirstate: localize a bunch of methods in status fastpath
Matt Mackall <mpm@selenic.com>
parents:
5002
diff
changeset
|
1325 uadd(fn) |
1471
f56f38a1a85f
rewrote changes function in dirstate to use generic walk code
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
1402
diff
changeset
|
1326 continue |
6591
eda3fd322a7f
dirstate: minor status cleanups
Matt Mackall <mpm@selenic.com>
parents:
6590
diff
changeset
|
1327 |
34935
ffeea2406276
dirstate: remove excess attribute lookups for dirstate.status (issue5714)
Durham Goode <durham@fb.com>
parents:
34934
diff
changeset
|
1328 t = dget(fn) |
47536
8e4b9fe31334
dirstate-entry: add a `mode` property
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
47535
diff
changeset
|
1329 mode = t.mode |
47537
0e5800c88eb4
dirstate-entry: add a `size` property
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
47536
diff
changeset
|
1330 size = t.size |
6591
eda3fd322a7f
dirstate: minor status cleanups
Matt Mackall <mpm@selenic.com>
parents:
6590
diff
changeset
|
1331 |
47531
f5b8f0b9c129
dirstate-entry: add a `tracked` property
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
47530
diff
changeset
|
1332 if not st and t.tracked: |
6818
6e93fbd847ef
dirstate.walk: eliminate src from yield
Matt Mackall <mpm@selenic.com>
parents:
6811
diff
changeset
|
1333 dadd(fn) |
48148
e2753a7acfa7
dirstate-item: use the `p2_info` property to replace more verbose call
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
48147
diff
changeset
|
1334 elif t.p2_info: |
47533
174d0bcce2eb
dirstate: reorder "state" checking conditional
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
47532
diff
changeset
|
1335 madd(fn) |
174d0bcce2eb
dirstate: reorder "state" checking conditional
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
47532
diff
changeset
|
1336 elif t.added: |
174d0bcce2eb
dirstate: reorder "state" checking conditional
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
47532
diff
changeset
|
1337 aadd(fn) |
174d0bcce2eb
dirstate: reorder "state" checking conditional
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
47532
diff
changeset
|
1338 elif t.removed: |
174d0bcce2eb
dirstate: reorder "state" checking conditional
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
47532
diff
changeset
|
1339 radd(fn) |
47534
e53a42dce923
dirstate: drop last explicite `state` usage in status
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
47533
diff
changeset
|
1340 elif t.tracked: |
48291
500260410bb8
dirstate: make sure that status does not overlook the fallback flags
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
48290
diff
changeset
|
1341 if not checklink and t.has_fallback_symlink: |
500260410bb8
dirstate: make sure that status does not overlook the fallback flags
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
48290
diff
changeset
|
1342 # If the file system does not support symlink, the mode |
500260410bb8
dirstate: make sure that status does not overlook the fallback flags
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
48290
diff
changeset
|
1343 # might not be correctly stored in the dirstate, so do not |
500260410bb8
dirstate: make sure that status does not overlook the fallback flags
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
48290
diff
changeset
|
1344 # trust it. |
500260410bb8
dirstate: make sure that status does not overlook the fallback flags
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
48290
diff
changeset
|
1345 ladd(fn) |
500260410bb8
dirstate: make sure that status does not overlook the fallback flags
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
48290
diff
changeset
|
1346 elif not checkexec and t.has_fallback_exec: |
500260410bb8
dirstate: make sure that status does not overlook the fallback flags
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
48290
diff
changeset
|
1347 # If the file system does not support exec bits, the mode |
500260410bb8
dirstate: make sure that status does not overlook the fallback flags
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
48290
diff
changeset
|
1348 # might not be correctly stored in the dirstate, so do not |
500260410bb8
dirstate: make sure that status does not overlook the fallback flags
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
48290
diff
changeset
|
1349 # trust it. |
500260410bb8
dirstate: make sure that status does not overlook the fallback flags
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
48290
diff
changeset
|
1350 ladd(fn) |
500260410bb8
dirstate: make sure that status does not overlook the fallback flags
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
48290
diff
changeset
|
1351 elif ( |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
1352 size >= 0 |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
1353 and ( |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
1354 (size != st.st_size and size != st.st_size & _rangemask) |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
1355 or ((mode ^ st.st_mode) & 0o100 and checkexec) |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
1356 ) |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
1357 or fn in copymap |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
1358 ): |
46703
ca69e29a2a30
formatting: fix redundant parentheses
Raphaël Gomès <rgomes@octobus.net>
parents:
46678
diff
changeset
|
1359 if stat.S_ISLNK(st.st_mode) and size != st.st_size: |
46678
0d055849d5f9
enclink: check contents of symlinks not just size in case of fcrypt
Corey Schuhen <cschuhen@topcon.com>
parents:
45942
diff
changeset
|
1360 # issue6456: Size returned may be longer due to |
0d055849d5f9
enclink: check contents of symlinks not just size in case of fcrypt
Corey Schuhen <cschuhen@topcon.com>
parents:
45942
diff
changeset
|
1361 # encryption on EXT-4 fscrypt, undecided. |
0d055849d5f9
enclink: check contents of symlinks not just size in case of fcrypt
Corey Schuhen <cschuhen@topcon.com>
parents:
45942
diff
changeset
|
1362 ladd(fn) |
0d055849d5f9
enclink: check contents of symlinks not just size in case of fcrypt
Corey Schuhen <cschuhen@topcon.com>
parents:
45942
diff
changeset
|
1363 else: |
0d055849d5f9
enclink: check contents of symlinks not just size in case of fcrypt
Corey Schuhen <cschuhen@topcon.com>
parents:
45942
diff
changeset
|
1364 madd(fn) |
48260
269ff8978086
dirstate: store mtimes with nanosecond precision in memory
Simon Sapin <simon.sapin@octobus.net>
parents:
48252
diff
changeset
|
1365 elif not t.mtime_likely_equal_to(timestamp.mtime_of(st)): |
48391
b80e5e75d51e
dirstate: remove `lastnormaltime` mechanism
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
48390
diff
changeset
|
1366 # There might be a change in the future if for example the |
b80e5e75d51e
dirstate: remove `lastnormaltime` mechanism
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
48390
diff
changeset
|
1367 # internal clock is off, but this is a case where the issues |
b80e5e75d51e
dirstate: remove `lastnormaltime` mechanism
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
48390
diff
changeset
|
1368 # the user would face would be a lot worse and there is |
b80e5e75d51e
dirstate: remove `lastnormaltime` mechanism
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
48390
diff
changeset
|
1369 # nothing we can really do. |
13704
a464763e99f1
dirstate: avoid a race with multiple commits in the same process
Greg Ward <greg@gerg.ca>
parents:
13400
diff
changeset
|
1370 ladd(fn) |
6753
ed5ffb2c12f3
repo.status: eliminate list_
Matt Mackall <mpm@selenic.com>
parents:
6750
diff
changeset
|
1371 elif listclean: |
5003
4b1acb3ecb3c
dirstate: localize a bunch of methods in status fastpath
Matt Mackall <mpm@selenic.com>
parents:
5002
diff
changeset
|
1372 cadd(fn) |
44530
4d1634e59f13
rust-status: use bare hg status fastpath from Python
Raphaël Gomès <rgomes@octobus.net>
parents:
44357
diff
changeset
|
1373 status = scmutil.status( |
4d1634e59f13
rust-status: use bare hg status fastpath from Python
Raphaël Gomès <rgomes@octobus.net>
parents:
44357
diff
changeset
|
1374 modified, added, removed, deleted, unknown, ignored, clean |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
1375 ) |
48390
322525db4c98
status: use filesystem time boundary to invalidate racy mtime
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
48387
diff
changeset
|
1376 return (lookup, status, mtime_boundary) |
21984
977a0b9af5ac
dirstate: add a method to efficiently filter by match
Siddharth Agarwal <sid0@fb.com>
parents:
21931
diff
changeset
|
1377 |
977a0b9af5ac
dirstate: add a method to efficiently filter by match
Siddharth Agarwal <sid0@fb.com>
parents:
21931
diff
changeset
|
1378 def matches(self, match): |
45942
89a2afe31e82
formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents:
45243
diff
changeset
|
1379 """ |
21984
977a0b9af5ac
dirstate: add a method to efficiently filter by match
Siddharth Agarwal <sid0@fb.com>
parents:
21931
diff
changeset
|
1380 return files in the dirstate (in whatever state) filtered by match |
45942
89a2afe31e82
formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents:
45243
diff
changeset
|
1381 """ |
21984
977a0b9af5ac
dirstate: add a method to efficiently filter by match
Siddharth Agarwal <sid0@fb.com>
parents:
21931
diff
changeset
|
1382 dmap = self._map |
44357
bed8d08cfcb2
rust-dirstatemap: remove additional lookup in dirstate.matches
Raphaël Gomès <rgomes@octobus.net>
parents:
44297
diff
changeset
|
1383 if rustmod is not None: |
48121
5fc2dfb073d6
dirstatemap: rename `_rustmap` to `_map`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
48107
diff
changeset
|
1384 dmap = self._map._map |
44357
bed8d08cfcb2
rust-dirstatemap: remove additional lookup in dirstate.matches
Raphaël Gomès <rgomes@octobus.net>
parents:
44297
diff
changeset
|
1385 |
21984
977a0b9af5ac
dirstate: add a method to efficiently filter by match
Siddharth Agarwal <sid0@fb.com>
parents:
21931
diff
changeset
|
1386 if match.always(): |
977a0b9af5ac
dirstate: add a method to efficiently filter by match
Siddharth Agarwal <sid0@fb.com>
parents:
21931
diff
changeset
|
1387 return dmap.keys() |
977a0b9af5ac
dirstate: add a method to efficiently filter by match
Siddharth Agarwal <sid0@fb.com>
parents:
21931
diff
changeset
|
1388 files = match.files() |
24448
55c449345b10
match: add isexact() method to hide internals
Martin von Zweigbergk <martinvonz@google.com>
parents:
24212
diff
changeset
|
1389 if match.isexact(): |
21984
977a0b9af5ac
dirstate: add a method to efficiently filter by match
Siddharth Agarwal <sid0@fb.com>
parents:
21931
diff
changeset
|
1390 # fast path -- filter the other way around, since typically files is |
977a0b9af5ac
dirstate: add a method to efficiently filter by match
Siddharth Agarwal <sid0@fb.com>
parents:
21931
diff
changeset
|
1391 # much smaller than dmap |
977a0b9af5ac
dirstate: add a method to efficiently filter by match
Siddharth Agarwal <sid0@fb.com>
parents:
21931
diff
changeset
|
1392 return [f for f in files if f in dmap] |
25275
d94e403b5237
dirstate: use match.prefix() instead of 'not match.anypats()'
Martin von Zweigbergk <martinvonz@google.com>
parents:
25234
diff
changeset
|
1393 if match.prefix() and all(fn in dmap for fn in files): |
21984
977a0b9af5ac
dirstate: add a method to efficiently filter by match
Siddharth Agarwal <sid0@fb.com>
parents:
21931
diff
changeset
|
1394 # fast path -- all the values are known to be files, so just return |
977a0b9af5ac
dirstate: add a method to efficiently filter by match
Siddharth Agarwal <sid0@fb.com>
parents:
21931
diff
changeset
|
1395 # that |
977a0b9af5ac
dirstate: add a method to efficiently filter by match
Siddharth Agarwal <sid0@fb.com>
parents:
21931
diff
changeset
|
1396 return list(files) |
977a0b9af5ac
dirstate: add a method to efficiently filter by match
Siddharth Agarwal <sid0@fb.com>
parents:
21931
diff
changeset
|
1397 return [f for f in dmap if match(f)] |
26632
59b5e8844eb0
dirstate: move code paths for backup from dirstateguard to dirstate
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
26630
diff
changeset
|
1398 |
26746
3c1d297fe929
dirstateguard: remove layering violation around saving/restoring backup
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
26635
diff
changeset
|
1399 def _actualfilename(self, tr): |
3c1d297fe929
dirstateguard: remove layering violation around saving/restoring backup
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
26635
diff
changeset
|
1400 if tr: |
26633
020b12d591f3
dirstate: make functions for backup aware of transaction activity
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
26632
diff
changeset
|
1401 return self._pendingfilename |
020b12d591f3
dirstate: make functions for backup aware of transaction activity
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
26632
diff
changeset
|
1402 else: |
020b12d591f3
dirstate: make functions for backup aware of transaction activity
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
26632
diff
changeset
|
1403 return self._filename |
020b12d591f3
dirstate: make functions for backup aware of transaction activity
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
26632
diff
changeset
|
1404 |
33440
ec306bc6915b
dirstate: update backup functions to take full backup filename
Adam Simpkins <simpkins@fb.com>
parents:
33373
diff
changeset
|
1405 def savebackup(self, tr, backupname): |
ec306bc6915b
dirstate: update backup functions to take full backup filename
Adam Simpkins <simpkins@fb.com>
parents:
33373
diff
changeset
|
1406 '''Save current dirstate into backup file''' |
26746
3c1d297fe929
dirstateguard: remove layering violation around saving/restoring backup
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
26635
diff
changeset
|
1407 filename = self._actualfilename(tr) |
33440
ec306bc6915b
dirstate: update backup functions to take full backup filename
Adam Simpkins <simpkins@fb.com>
parents:
33373
diff
changeset
|
1408 assert backupname != filename |
26633
020b12d591f3
dirstate: make functions for backup aware of transaction activity
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
26632
diff
changeset
|
1409 |
020b12d591f3
dirstate: make functions for backup aware of transaction activity
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
26632
diff
changeset
|
1410 # use '_writedirstate' instead of 'write' to write changes certainly, |
020b12d591f3
dirstate: make functions for backup aware of transaction activity
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
26632
diff
changeset
|
1411 # because the latter omits writing out if transaction is running. |
020b12d591f3
dirstate: make functions for backup aware of transaction activity
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
26632
diff
changeset
|
1412 # output file will be used to create backup of dirstate at this point. |
31208
fc57a8b95f1b
dirstate: avoid unnecessary load+dump during backup
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1413 if self._dirty or not self._opener.exists(filename): |
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1414 self._writedirstate( |
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1415 tr, |
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1416 self._opener(filename, b"w", atomictemp=True, checkambig=True), |
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1417 ) |
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1418 |
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1419 if tr: |
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1420 # ensure that subsequent tr.writepending returns True for |
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1421 # changes written out above, even if dirstate is never |
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1422 # changed after this |
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1423 tr.addfilegenerator( |
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1424 b'dirstate-1-main', |
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1425 (self._filename,), |
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1426 lambda f: self._writedirstate(tr, f), |
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1427 location=b'plain', |
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1428 ) |
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1429 |
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1430 # ensure that pending file written above is unlinked at |
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1431 # failure, even if tr.writepending isn't invoked until the |
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1432 # end of this transaction |
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1433 tr.registertmp(filename, location=b'plain') |
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1434 |
31547 | 1435 self._opener.tryunlink(backupname) |
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1436 # hardlink backup is okay because _writedirstate is always called |
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1437 # with an "atomictemp=True" file. |
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1438 util.copyfile( |
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1439 self._opener.join(filename), |
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1440 self._opener.join(backupname), |
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1441 hardlink=True, |
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1442 ) |
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1443 |
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1444 def restorebackup(self, tr, backupname): |
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1445 '''Restore dirstate by backup file''' |
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1446 # this "invalidate()" prevents "wlock.release()" from writing |
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1447 # changes of dirstate out after restoring from backup file |
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1448 self.invalidate() |
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1449 filename = self._actualfilename(tr) |
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1450 o = self._opener |
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1451 if util.samefile(o.join(backupname), o.join(filename)): |
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1452 o.unlink(backupname) |
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1453 else: |
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1454 o.rename(backupname, filename, checkambig=True) |
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1455 |
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1456 def clearbackup(self, tr, backupname): |
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1457 '''Clear backup file''' |
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1458 self._opener.unlink(backupname) |
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1459 |
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1460 def verify(self, m1, m2): |
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1461 """check the dirstate content again the parent manifest and yield errors""" |
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1462 missing_from_p1 = b"%s in state %s, but not in manifest1\n" |
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1463 unexpected_in_p1 = b"%s in state %s, but also in manifest1\n" |
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1464 missing_from_ps = b"%s in state %s, but not in either manifest\n" |
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1465 missing_from_ds = b"%s in manifest1, but listed as state %s\n" |
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1466 for f, entry in self.items(): |
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1467 state = entry.state |
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1468 if state in b"nr" and f not in m1: |
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1469 yield (missing_from_p1, f, state) |
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1470 if state in b"a" and f in m1: |
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1471 yield (unexpected_in_p1, f, state) |
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1472 if state in b"m" and f not in m1 and f not in m2: |
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1473 yield (missing_from_ps, f, state) |
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1474 for f in m1: |
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1475 state = self.get_entry(f).state |
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1476 if state not in b"nrm": |
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1477 yield (missing_from_ds, f, state) |