Mercurial > hg
annotate mercurial/dirstate.py @ 48922:fe056166b40d
dirstate: remove pycompat.iteritems()
Differential Revision: https://phab.mercurial-scm.org/D12327
author | Gregory Szorc <gregory.szorc@gmail.com> |
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date | Mon, 21 Feb 2022 11:09:30 -0700 |
parents | f254fc73d956 |
children | 642e31cb55f0 |
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 |
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9 import collections |
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10 import contextlib |
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11 import errno |
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12 import os |
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13 import stat |
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14 import uuid |
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15 |
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16 from .i18n import _ |
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17 from .pycompat import delattr |
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18 |
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19 from hgdemandimport import tracing |
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20 |
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21 from . import ( |
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22 dirstatemap, |
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23 encoding, |
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24 error, |
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25 match as matchmod, |
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26 node, |
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27 pathutil, |
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28 policy, |
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29 pycompat, |
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30 scmutil, |
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31 sparse, |
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32 util, |
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33 ) |
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34 |
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35 from .dirstateutils import ( |
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36 timestamp, |
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37 ) |
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38 |
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39 from .interfaces import ( |
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40 dirstate as intdirstate, |
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41 util as interfaceutil, |
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42 ) |
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43 |
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44 parsers = policy.importmod('parsers') |
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45 rustmod = policy.importrust('dirstate') |
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46 |
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47 HAS_FAST_DIRSTATE_V2 = rustmod is not None |
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48 |
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49 propertycache = util.propertycache |
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50 filecache = scmutil.filecache |
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51 _rangemask = dirstatemap.rangemask |
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52 |
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53 DirstateItem = dirstatemap.DirstateItem |
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54 |
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55 |
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56 class repocache(filecache): |
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57 """filecache for files in .hg/""" |
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58 |
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59 def join(self, obj, fname): |
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60 return obj._opener.join(fname) |
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62 |
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63 class rootcache(filecache): |
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64 """filecache for files in the repository root""" |
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65 |
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66 def join(self, obj, fname): |
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67 return obj._join(fname) |
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68 |
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69 |
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70 def requires_parents_change(func): |
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71 def wrap(self, *args, **kwargs): |
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72 if not self.pendingparentchange(): |
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73 msg = 'calling `%s` outside of a parentchange context' |
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74 msg %= func.__name__ |
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75 raise error.ProgrammingError(msg) |
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76 return func(self, *args, **kwargs) |
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77 |
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78 return wrap |
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79 |
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80 |
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81 def requires_no_parents_change(func): |
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82 def wrap(self, *args, **kwargs): |
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83 if self.pendingparentchange(): |
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84 msg = 'calling `%s` inside of a parentchange context' |
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85 msg %= func.__name__ |
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86 raise error.ProgrammingError(msg) |
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87 return func(self, *args, **kwargs) |
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88 |
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89 return wrap |
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90 |
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91 |
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92 @interfaceutil.implementer(intdirstate.idirstate) |
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93 class dirstate(object): |
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94 def __init__( |
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95 self, |
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96 opener, |
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97 ui, |
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98 root, |
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99 validate, |
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100 sparsematchfn, |
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101 nodeconstants, |
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102 use_dirstate_v2, |
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103 use_tracked_hint=False, |
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104 ): |
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105 """Create a new dirstate object. |
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106 |
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107 opener is an open()-like callable that can be used to open the |
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108 dirstate file; root is the root of the directory tracked by |
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109 the dirstate. |
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110 """ |
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111 self._use_dirstate_v2 = use_dirstate_v2 |
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112 self._use_tracked_hint = use_tracked_hint |
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113 self._nodeconstants = nodeconstants |
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114 self._opener = opener |
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115 self._validate = validate |
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116 self._root = root |
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117 self._sparsematchfn = sparsematchfn |
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118 # ntpath.join(root, '') of Python 2.7.9 does not add sep if root is |
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119 # UNC path pointing to root share (issue4557) |
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120 self._rootdir = pathutil.normasprefix(root) |
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121 # True is any internal state may be different |
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122 self._dirty = False |
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123 # True if the set of tracked file may be different |
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124 self._dirty_tracked_set = False |
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125 self._ui = ui |
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126 self._filecache = {} |
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127 self._parentwriters = 0 |
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128 self._filename = b'dirstate' |
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129 self._filename_th = b'dirstate-tracked-hint' |
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130 self._pendingfilename = b'%s.pending' % self._filename |
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131 self._plchangecallbacks = {} |
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132 self._origpl = None |
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133 self._mapcls = dirstatemap.dirstatemap |
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134 # Access and cache cwd early, so we don't access it for the first time |
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135 # after a working-copy update caused it to not exist (accessing it then |
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136 # raises an exception). |
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137 self._cwd |
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138 |
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139 def prefetch_parents(self): |
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140 """make sure the parents are loaded |
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141 |
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142 Used to avoid a race condition. |
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143 """ |
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144 self._pl |
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145 |
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146 @contextlib.contextmanager |
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147 def parentchange(self): |
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148 """Context manager for handling dirstate parents. |
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149 |
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150 If an exception occurs in the scope of the context manager, |
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151 the incoherent dirstate won't be written when wlock is |
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152 released. |
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153 """ |
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154 self._parentwriters += 1 |
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155 yield |
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156 # Typically we want the "undo" step of a context manager in a |
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157 # finally block so it happens even when an exception |
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158 # occurs. In this case, however, we only want to decrement |
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159 # parentwriters if the code in the with statement exits |
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160 # normally, so we don't have a try/finally here on purpose. |
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161 self._parentwriters -= 1 |
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162 |
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163 def pendingparentchange(self): |
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164 """Returns true if the dirstate is in the middle of a set of changes |
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165 that modify the dirstate parent. |
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166 """ |
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167 return self._parentwriters > 0 |
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169 @propertycache |
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170 def _map(self): |
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171 """Return the dirstate contents (see documentation for dirstatemap).""" |
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172 self._map = self._mapcls( |
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173 self._ui, |
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174 self._opener, |
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175 self._root, |
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176 self._nodeconstants, |
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177 self._use_dirstate_v2, |
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178 ) |
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179 return self._map |
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180 |
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181 @property |
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182 def _sparsematcher(self): |
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183 """The matcher for the sparse checkout. |
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184 |
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185 The working directory may not include every file from a manifest. The |
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186 matcher obtained by this property will match a path if it is to be |
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187 included in the working directory. |
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188 """ |
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189 # TODO there is potential to cache this property. For now, the matcher |
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190 # is resolved on every access. (But the called function does use a |
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191 # cache to keep the lookup fast.) |
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192 return self._sparsematchfn() |
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193 |
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194 @repocache(b'branch') |
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195 def _branch(self): |
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196 try: |
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197 return self._opener.read(b"branch").strip() or b"default" |
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198 except IOError as inst: |
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199 if inst.errno != errno.ENOENT: |
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200 raise |
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201 return b"default" |
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202 |
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203 @property |
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204 def _pl(self): |
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205 return self._map.parents() |
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206 |
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207 def hasdir(self, d): |
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208 return self._map.hastrackeddir(d) |
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209 |
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210 @rootcache(b'.hgignore') |
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211 def _ignore(self): |
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212 files = self._ignorefiles() |
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213 if not files: |
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214 return matchmod.never() |
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215 |
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216 pats = [b'include:%s' % f for f in files] |
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217 return matchmod.match(self._root, b'', [], pats, warn=self._ui.warn) |
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218 |
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219 @propertycache |
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220 def _slash(self): |
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221 return self._ui.configbool(b'ui', b'slash') and pycompat.ossep != b'/' |
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222 |
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223 @propertycache |
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224 def _checklink(self): |
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225 return util.checklink(self._root) |
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226 |
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227 @propertycache |
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228 def _checkexec(self): |
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229 return bool(util.checkexec(self._root)) |
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230 |
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231 @propertycache |
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232 def _checkcase(self): |
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233 return not util.fscasesensitive(self._join(b'.hg')) |
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234 |
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235 def _join(self, f): |
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236 # much faster than os.path.join() |
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237 # it's safe because f is always a relative path |
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238 return self._rootdir + f |
723 | 239 |
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240 def flagfunc(self, buildfallback): |
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241 """build a callable that returns flags associated with a filename |
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242 |
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243 The information is extracted from three possible layers: |
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244 1. the file system if it supports the information |
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245 2. the "fallback" information stored in the dirstate if any |
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246 3. a more expensive mechanism inferring the flags from the parents. |
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247 """ |
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248 |
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249 # small hack to cache the result of buildfallback() |
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250 fallback_func = [] |
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251 |
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252 def get_flags(x): |
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253 entry = None |
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254 fallback_value = None |
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255 try: |
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256 st = os.lstat(self._join(x)) |
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257 except OSError: |
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258 return b'' |
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259 |
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260 if self._checklink: |
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261 if util.statislink(st): |
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262 return b'l' |
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263 else: |
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264 entry = self.get_entry(x) |
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265 if entry.has_fallback_symlink: |
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266 if entry.fallback_symlink: |
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267 return b'l' |
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268 else: |
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269 if not fallback_func: |
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270 fallback_func.append(buildfallback()) |
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271 fallback_value = fallback_func[0](x) |
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272 if b'l' in fallback_value: |
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273 return b'l' |
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274 |
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275 if self._checkexec: |
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276 if util.statisexec(st): |
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277 return b'x' |
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278 else: |
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279 if entry is None: |
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280 entry = self.get_entry(x) |
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281 if entry.has_fallback_exec: |
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282 if entry.fallback_exec: |
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283 return b'x' |
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284 else: |
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285 if fallback_value is None: |
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286 if not fallback_func: |
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|
287 fallback_func.append(buildfallback()) |
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|
288 fallback_value = fallback_func[0](x) |
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289 if b'x' in fallback_value: |
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290 return b'x' |
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291 return b'' |
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292 |
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293 return get_flags |
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|
294 |
20335
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|
295 @propertycache |
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|
296 def _cwd(self): |
33215
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|
297 # internal config: ui.forcecwd |
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|
298 forcecwd = self._ui.config(b'ui', b'forcecwd') |
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|
299 if forcecwd: |
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|
300 return forcecwd |
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py3: rename pycompat.getcwd() to encoding.getcwd() (API)
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parents:
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|
301 return encoding.getcwd() |
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|
302 |
870
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Teach walk code about absolute paths.
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changeset
|
303 def getcwd(self): |
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|
304 """Return the path from which a canonical path is calculated. |
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|
305 |
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|
306 This path should be used to resolve file patterns or to convert |
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changeset
|
307 canonical paths back to file paths for display. It shouldn't be |
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|
308 used to get real file paths. Use vfs functions instead. |
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|
309 """ |
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|
310 cwd = self._cwd |
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|
311 if cwd == self._root: |
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312 return b'' |
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|
313 # self._root ends with a path separator if self._root is '/' or 'C:\' |
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|
314 rootsep = self._root |
5843
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Add endswithsep() and use it instead of using os.sep and os.altsep directly.
Shun-ichi GOTO <shunichi.goto@gmail.com>
parents:
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|
315 if not util.endswithsep(rootsep): |
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py3: replace os.sep with pycompat.ossep (part 2 of 4)
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diff
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|
316 rootsep += pycompat.ossep |
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Fix handling of paths when run outside the repo.
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|
317 if cwd.startswith(rootsep): |
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|
318 return cwd[len(rootsep) :] |
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Fix handling of paths when run outside the repo.
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|
319 else: |
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Fix handling of paths when run outside the repo.
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|
320 # we're outside the repo. return an absolute path. |
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321 return cwd |
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322 |
4525
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|
323 def pathto(self, f, cwd=None): |
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324 if cwd is None: |
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325 cwd = self.getcwd() |
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|
326 path = util.pathto(self._root, cwd, f) |
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Add ui.slash hgrc setting
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|
327 if self._slash: |
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|
328 return util.pconvert(path) |
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Add ui.slash hgrc setting
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|
329 return path |
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330 |
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|
331 def get_entry(self, path): |
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|
332 """return a DirstateItem for the associated path""" |
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|
333 entry = self._map.get(path) |
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334 if entry is None: |
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335 return DirstateItem() |
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336 return entry |
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337 |
220 | 338 def __contains__(self, key): |
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339 return key in self._map |
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340 |
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341 def __iter__(self): |
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342 return iter(sorted(self._map)) |
220 | 343 |
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344 def items(self): |
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global: bulk replace simple pycompat.iteritems(x) with x.items()
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345 return self._map.items() |
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completion: add a debugpathcomplete command
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346 |
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347 iteritems = items |
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348 |
227 | 349 def parents(self): |
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dirstate: warn on invalid parents rather than aborting
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350 return [self._validate(p) for p in self._pl] |
227 | 351 |
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352 def p1(self): |
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353 return self._validate(self._pl[0]) |
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354 |
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355 def p2(self): |
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356 return self._validate(self._pl[1]) |
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357 |
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358 @property |
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359 def in_merge(self): |
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360 """True if a merge is in progress""" |
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361 return self._pl[1] != self._nodeconstants.nullid |
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362 |
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363 def branch(self): |
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branch: operate on branch names in local string space where possible
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364 return encoding.tolocal(self._branch) |
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365 |
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node: replace nullid and friends with nodeconstants class
Joerg Sonnenberger <joerg@bec.de>
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366 def setparents(self, p1, p2=None): |
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localrepo: add setparents() to adjust dirstate copies (issue3407)
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367 """Set dirstate parents to p1 and p2. |
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368 |
47513
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dirstate-entry: add a `merged` property
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47512
diff
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369 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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370 adjusted to normal and previous copy records discarded and |
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|
371 returned by the call. |
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372 |
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localrepo: add setparents() to adjust dirstate copies (issue3407)
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|
373 See localrepo.setparents() |
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374 """ |
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|
375 if p2 is None: |
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Joerg Sonnenberger <joerg@bec.de>
parents:
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changeset
|
376 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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|
377 if self._parentwriters == 0: |
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parents:
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diff
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|
378 raise ValueError( |
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formatting: byteify all mercurial/ and hgext/ string literals
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|
379 b"cannot set dirstate parent outside of " |
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changeset
|
380 b"dirstate.parentchange context manager" |
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|
381 ) |
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parents:
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diff
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|
382 |
34339
ec769bba34d3
dirstate: move parents source of truth to dirstatemap
Durham Goode <durham@fb.com>
parents:
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diff
changeset
|
383 self._dirty = True |
16509
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rebase: skip resolved but emptied revisions
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parents:
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diff
changeset
|
384 oldp2 = self._pl[1] |
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dirstate: add callback to notify extensions about wd parent change
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parents:
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diff
changeset
|
385 if self._origpl is None: |
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dirstate: add callback to notify extensions about wd parent change
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parents:
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diff
changeset
|
386 self._origpl = self._pl |
47987
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dirstate: make a conditionnal easier to read in `setparents`
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diff
changeset
|
387 nullid = self._nodeconstants.nullid |
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dirstate: move parent state handling in the dirstatemap
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diff
changeset
|
388 # True if we need to fold p2 related state back to a linear case |
5d68c4eedd66
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diff
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|
389 fold_p2 = oldp2 != nullid and p2 == nullid |
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dirstate: move parent state handling in the dirstatemap
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changeset
|
390 return self._map.setparents(p1, p2, fold_p2=fold_p2) |
227 | 391 |
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Move branch read/write to dirstate where it belongs
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diff
changeset
|
392 def setbranch(self, branch): |
40424
7caf632e30c3
filecache: unimplement __set__() and __delete__() (API)
Yuya Nishihara <yuya@tcha.org>
parents:
39818
diff
changeset
|
393 self.__class__._branch.set(self, encoding.fromlocal(branch)) |
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|
394 f = self._opener(b'branch', b'w', atomictemp=True, checkambig=True) |
16472
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dirstate: write branch file atomically
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diff
changeset
|
395 try: |
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|
396 f.write(self._branch + b'\n') |
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parents:
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diff
changeset
|
397 f.close() |
18317
365fecd984c7
dirstate: refresh _branch cache entry after writing it
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parents:
18078
diff
changeset
|
398 |
365fecd984c7
dirstate: refresh _branch cache entry after writing it
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diff
changeset
|
399 # make sure filecache has the correct stat info for _branch after |
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|
400 # replacing the underlying file |
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changeset
|
401 ce = self._filecache[b'_branch'] |
18317
365fecd984c7
dirstate: refresh _branch cache entry after writing it
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parents:
18078
diff
changeset
|
402 if ce: |
365fecd984c7
dirstate: refresh _branch cache entry after writing it
Idan Kamara <idankk86@gmail.com>
parents:
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diff
changeset
|
403 ce.refresh() |
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parents:
42927
diff
changeset
|
404 except: # re-raises |
18076
3bc21f6daac4
dirstate: don't rename branch file if writing it failed
Idan Kamara <idankk86@gmail.com>
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diff
changeset
|
405 f.discard() |
3bc21f6daac4
dirstate: don't rename branch file if writing it failed
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diff
changeset
|
406 raise |
4179
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Move branch read/write to dirstate where it belongs
Matt Mackall <mpm@selenic.com>
parents:
4172
diff
changeset
|
407 |
4613
3a645af7fb76
localrepo and dirstate: rename reload to invalidate
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parents:
4612
diff
changeset
|
408 def invalidate(self): |
45942
89a2afe31e82
formating: upgrade to black 20.8b1
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parents:
45243
diff
changeset
|
409 """Causes the next access to reread the dirstate. |
32682
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dirstate: add docstring for invalidate
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parents:
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diff
changeset
|
410 |
e696f597d02f
dirstate: add docstring for invalidate
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parents:
32605
diff
changeset
|
411 This is different from localrepo.invalidatedirstate() because it always |
e696f597d02f
dirstate: add docstring for invalidate
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parents:
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changeset
|
412 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
|
413 check whether the dirstate has changed before rereading it.""" |
32682
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dirstate: add docstring for invalidate
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diff
changeset
|
414 |
43503
313e3a279828
cleanup: remove pointless r-prefixes on double-quoted strings
Augie Fackler <augie@google.com>
parents:
43456
diff
changeset
|
415 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
|
416 if a in self.__dict__: |
6b3ed43f77ba
dirstate.invalidate: avoid rebuilding _map
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parents:
4952
diff
changeset
|
417 delattr(self, a) |
4903
81078e177266
dirstate: use True and false for _dirty
Matt Mackall <mpm@selenic.com>
parents:
4677
diff
changeset
|
418 self._dirty = False |
48684
568f63b5a30f
dirstate: introduce a "tracked-key" feature
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
48683
diff
changeset
|
419 self._dirty_tracked_set = False |
22404
12bc7f06fc41
dirstate: add begin/endparentchange to dirstate
Durham Goode <durham@fb.com>
parents:
21984
diff
changeset
|
420 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
|
421 self._origpl = None |
4375
109077e7048d
When reloading the dirstate, recompute ignore information if needed.
Bryan O'Sullivan <bos@serpentine.com>
parents:
4374
diff
changeset
|
422 |
363 | 423 def copy(self, source, dest): |
10145
aec936051734
dirstate: improve docstring formatting
Martin Geisler <mg@lazybytes.net>
parents:
9678
diff
changeset
|
424 """Mark dest as a copy of source. Unmark dest if source is None.""" |
6680
deda205a00e1
Ignore dummy copies in dirstate and localrepo.filecommit()
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parents:
6479
diff
changeset
|
425 if source == dest: |
deda205a00e1
Ignore dummy copies in dirstate and localrepo.filecommit()
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parents:
6479
diff
changeset
|
426 return |
4903
81078e177266
dirstate: use True and false for _dirty
Matt Mackall <mpm@selenic.com>
parents:
4677
diff
changeset
|
427 self._dirty = True |
7566
5f7e3f17aece
mq: drop copy records when refreshing regular patches (issue1441)
Patrick Mezard <pmezard@gmail.com>
parents:
7280
diff
changeset
|
428 if source is not None: |
34336
0865d25e8a8a
dirstate: move _copymap to dirstatemap
Durham Goode <durham@fb.com>
parents:
34335
diff
changeset
|
429 self._map.copymap[dest] = source |
48057
62188e4de549
dirstate: drop the `_updatedfiles` set
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
48055
diff
changeset
|
430 else: |
62188e4de549
dirstate: drop the `_updatedfiles` set
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parents:
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diff
changeset
|
431 self._map.copymap.pop(dest, None) |
363 | 432 |
433 def copied(self, file): | |
34336
0865d25e8a8a
dirstate: move _copymap to dirstatemap
Durham Goode <durham@fb.com>
parents:
34335
diff
changeset
|
434 return self._map.copymap.get(file, None) |
3154
b1f10d3223c1
dirstate: add copies function
Matt Mackall <mpm@selenic.com>
parents:
2962
diff
changeset
|
435 |
b1f10d3223c1
dirstate: add copies function
Matt Mackall <mpm@selenic.com>
parents:
2962
diff
changeset
|
436 def copies(self): |
34336
0865d25e8a8a
dirstate: move _copymap to dirstatemap
Durham Goode <durham@fb.com>
parents:
34335
diff
changeset
|
437 return self._map.copymap |
515 | 438 |
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
|
439 @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
|
440 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
|
441 """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
|
442 |
f927ad5a4e2c
dirstate: add a `set_tracked` method for "hg add"-like usage
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47592
diff
changeset
|
443 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:
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diff
changeset
|
444 example by a command like `hg add X`. |
f927ad5a4e2c
dirstate: add a `set_tracked` method for "hg add"-like usage
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47592
diff
changeset
|
445 |
48384
9f1b9e128788
dirstate: do no use `set_clean` in revert
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parents:
48379
diff
changeset
|
446 if reset_copy is set, any existing copy information will be dropped. |
9f1b9e128788
dirstate: do no use `set_clean` in revert
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parents:
48379
diff
changeset
|
447 |
47593
f927ad5a4e2c
dirstate: add a `set_tracked` method for "hg add"-like usage
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diff
changeset
|
448 return True the file was previously untracked, False otherwise. |
f927ad5a4e2c
dirstate: add a `set_tracked` method for "hg add"-like usage
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parents:
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diff
changeset
|
449 """ |
47984
6255a0d33c45
dirstate: directly call the right function in `set_tracked`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
47983
diff
changeset
|
450 self._dirty = True |
47593
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diff
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|
451 entry = self._map.get(filename) |
47990
0d2a404f1932
dirstate: introduce a set_tracked method on "map" and "item"
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47989
diff
changeset
|
452 if entry is None or not entry.tracked: |
47984
6255a0d33c45
dirstate: directly call the right function in `set_tracked`
Pierre-Yves David <pierre-yves.david@octobus.net>
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47983
diff
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|
453 self._check_new_tracked_filename(filename) |
48384
9f1b9e128788
dirstate: do no use `set_clean` in revert
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48379
diff
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|
454 pre_tracked = self._map.set_tracked(filename) |
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dirstate: do no use `set_clean` in revert
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parents:
48379
diff
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|
455 if reset_copy: |
9f1b9e128788
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48379
diff
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|
456 self._map.copymap.pop(filename, None) |
48684
568f63b5a30f
dirstate: introduce a "tracked-key" feature
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48683
diff
changeset
|
457 if pre_tracked: |
568f63b5a30f
dirstate: introduce a "tracked-key" feature
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48683
diff
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|
458 self._dirty_tracked_set = True |
48384
9f1b9e128788
dirstate: do no use `set_clean` in revert
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48379
diff
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|
459 return pre_tracked |
47593
f927ad5a4e2c
dirstate: add a `set_tracked` method for "hg add"-like usage
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parents:
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diff
changeset
|
460 |
47599
cce51119bfe6
dirstate: add a `set_untracked` method for "hg remove"-like usage
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parents:
47594
diff
changeset
|
461 @requires_no_parents_change |
cce51119bfe6
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diff
changeset
|
462 def set_untracked(self, filename): |
cce51119bfe6
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diff
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|
463 """a "public" method for generic code to mark a file as untracked |
cce51119bfe6
dirstate: add a `set_untracked` method for "hg remove"-like usage
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47594
diff
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|
464 |
cce51119bfe6
dirstate: add a `set_untracked` method for "hg remove"-like usage
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diff
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|
465 This function is to be called outside of "update/merge" case. For |
cce51119bfe6
dirstate: add a `set_untracked` method for "hg remove"-like usage
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diff
changeset
|
466 example by a command like `hg remove X`. |
cce51119bfe6
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diff
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|
467 |
cce51119bfe6
dirstate: add a `set_untracked` method for "hg remove"-like usage
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diff
changeset
|
468 return True the file was previously tracked, False otherwise. |
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diff
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|
469 """ |
47972
5a6c1ef4bcac
dirstate: make dirstatemap.set_untracked deal with added file
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47971
diff
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|
470 ret = self._map.set_untracked(filename) |
5a6c1ef4bcac
dirstate: make dirstatemap.set_untracked deal with added file
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|
471 if ret: |
47861
1c797757f5bb
dirstate: directly call the dirstatemap in `set_untracked`
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47778
diff
changeset
|
472 self._dirty = True |
48684
568f63b5a30f
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48683
diff
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|
473 self._dirty_tracked_set = True |
47972
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dirstate: make dirstatemap.set_untracked deal with added file
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diff
changeset
|
474 return ret |
47599
cce51119bfe6
dirstate: add a `set_untracked` method for "hg remove"-like usage
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diff
changeset
|
475 |
47704
8a50fb0784a9
dirstate: introduce a `set_clean` method
Pierre-Yves David <pierre-yves.david@octobus.net>
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47701
diff
changeset
|
476 @requires_no_parents_change |
48385
080151f18f3a
dirstate: make it mandatory to provide parentfiledata in `set_clean`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
48384
diff
changeset
|
477 def set_clean(self, filename, parentfiledata): |
47704
8a50fb0784a9
dirstate: introduce a `set_clean` method
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diff
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|
478 """record that the current state of the file on disk is known to be clean""" |
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dirstate: introduce a `set_clean` method
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diff
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|
479 self._dirty = True |
47974
4e6f27230aee
dirstate: introduce a `set_clean` method on dirstate's map and items
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47973
diff
changeset
|
480 if not self._map[filename].tracked: |
4e6f27230aee
dirstate: introduce a `set_clean` method on dirstate's map and items
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diff
changeset
|
481 self._check_new_tracked_filename(filename) |
48385
080151f18f3a
dirstate: make it mandatory to provide parentfiledata in `set_clean`
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parents:
48384
diff
changeset
|
482 (mode, size, mtime) = parentfiledata |
47974
4e6f27230aee
dirstate: introduce a `set_clean` method on dirstate's map and items
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diff
changeset
|
483 self._map.set_clean(filename, mode, size, mtime) |
47704
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diff
changeset
|
484 |
47720
b0314d8deee1
dirstate: add a `set_possibly_dirty` method
Pierre-Yves David <pierre-yves.david@octobus.net>
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47719
diff
changeset
|
485 @requires_no_parents_change |
b0314d8deee1
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diff
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|
486 def set_possibly_dirty(self, filename): |
b0314d8deee1
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diff
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|
487 """record that the current state of the file on disk is unknown""" |
b0314d8deee1
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diff
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|
488 self._dirty = True |
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diff
changeset
|
489 self._map.set_possibly_dirty(filename) |
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diff
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|
490 |
47592
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dirstate: add a function to update tracking status while "moving" parents
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47591
diff
changeset
|
491 @requires_parents_change |
47693
46c318b9b9a4
dirstate: rename `update_file_reference` to `update_file_p1`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
47692
diff
changeset
|
492 def update_file_p1( |
47592
0f5c203eb5ab
dirstate: add a function to update tracking status while "moving" parents
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diff
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|
493 self, |
0f5c203eb5ab
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diff
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|
494 filename, |
0f5c203eb5ab
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diff
changeset
|
495 p1_tracked, |
0f5c203eb5ab
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diff
changeset
|
496 ): |
0f5c203eb5ab
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diff
changeset
|
497 """Set a file as tracked in the parent (or not) |
0f5c203eb5ab
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diff
changeset
|
498 |
0f5c203eb5ab
dirstate: add a function to update tracking status while "moving" parents
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47591
diff
changeset
|
499 This is to be called when adjust the dirstate to a new parent after an history |
0f5c203eb5ab
dirstate: add a function to update tracking status while "moving" parents
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parents:
47591
diff
changeset
|
500 rewriting operation. |
0f5c203eb5ab
dirstate: add a function to update tracking status while "moving" parents
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47591
diff
changeset
|
501 |
0f5c203eb5ab
dirstate: add a function to update tracking status while "moving" parents
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
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diff
changeset
|
502 It should not be called during a merge (p2 != nullid) and only within |
0f5c203eb5ab
dirstate: add a function to update tracking status while "moving" parents
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
47591
diff
changeset
|
503 a `with dirstate.parentchange():` context. |
0f5c203eb5ab
dirstate: add a function to update tracking status while "moving" parents
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
47591
diff
changeset
|
504 """ |
0f5c203eb5ab
dirstate: add a function to update tracking status while "moving" parents
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parents:
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diff
changeset
|
505 if self.in_merge: |
0f5c203eb5ab
dirstate: add a function to update tracking status while "moving" parents
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47591
diff
changeset
|
506 msg = b'update_file_reference should not be called when merging' |
0f5c203eb5ab
dirstate: add a function to update tracking status while "moving" parents
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parents:
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diff
changeset
|
507 raise error.ProgrammingError(msg) |
0f5c203eb5ab
dirstate: add a function to update tracking status while "moving" parents
Pierre-Yves David <pierre-yves.david@octobus.net>
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diff
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|
508 entry = self._map.get(filename) |
0f5c203eb5ab
dirstate: add a function to update tracking status while "moving" parents
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diff
changeset
|
509 if entry is None: |
0f5c203eb5ab
dirstate: add a function to update tracking status while "moving" parents
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parents:
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diff
changeset
|
510 wc_tracked = False |
0f5c203eb5ab
dirstate: add a function to update tracking status while "moving" parents
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diff
changeset
|
511 else: |
0f5c203eb5ab
dirstate: add a function to update tracking status while "moving" parents
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diff
changeset
|
512 wc_tracked = entry.tracked |
48140
98b3eb6c1479
dirstate: align the dirstatemap's API to the data change
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
48121
diff
changeset
|
513 if not (p1_tracked or wc_tracked): |
47592
0f5c203eb5ab
dirstate: add a function to update tracking status while "moving" parents
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
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diff
changeset
|
514 # the file is no longer relevant to anyone |
47999
bac82c2ce858
dirstate: use `reset_state` to drop file in `update_file_p1`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
47995
diff
changeset
|
515 if self._map.get(filename) is not None: |
bac82c2ce858
dirstate: use `reset_state` to drop file in `update_file_p1`
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parents:
47995
diff
changeset
|
516 self._map.reset_state(filename) |
47988
d459c6b84961
dirstate: inline the last two `_drop` usage
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
47987
diff
changeset
|
517 self._dirty = True |
47592
0f5c203eb5ab
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diff
changeset
|
518 elif (not p1_tracked) and wc_tracked: |
47694
1c06ef8f5ea5
dirstate: use `reset_state` in `update_file_p1`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
47693
diff
changeset
|
519 if entry is not None and entry.added: |
1c06ef8f5ea5
dirstate: use `reset_state` in `update_file_p1`
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47693
diff
changeset
|
520 return # avoid dropping copy information (maybe?) |
47592
0f5c203eb5ab
dirstate: add a function to update tracking status while "moving" parents
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
47591
diff
changeset
|
521 |
47694
1c06ef8f5ea5
dirstate: use `reset_state` in `update_file_p1`
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parents:
47693
diff
changeset
|
522 self._map.reset_state( |
1c06ef8f5ea5
dirstate: use `reset_state` in `update_file_p1`
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parents:
47693
diff
changeset
|
523 filename, |
1c06ef8f5ea5
dirstate: use `reset_state` in `update_file_p1`
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47693
diff
changeset
|
524 wc_tracked, |
1c06ef8f5ea5
dirstate: use `reset_state` in `update_file_p1`
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parents:
47693
diff
changeset
|
525 p1_tracked, |
48140
98b3eb6c1479
dirstate: align the dirstatemap's API to the data change
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
48121
diff
changeset
|
526 # the underlying reference might have changed, we will have to |
98b3eb6c1479
dirstate: align the dirstatemap's API to the data change
Pierre-Yves David <pierre-yves.david@octobus.net>
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48121
diff
changeset
|
527 # check it. |
98b3eb6c1479
dirstate: align the dirstatemap's API to the data change
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48121
diff
changeset
|
528 has_meaningful_mtime=False, |
47694
1c06ef8f5ea5
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diff
changeset
|
529 ) |
1c06ef8f5ea5
dirstate: use `reset_state` in `update_file_p1`
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47693
diff
changeset
|
530 |
47611
e2e72daac90b
dirstate: add a `update_file` function
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diff
changeset
|
531 @requires_parents_change |
e2e72daac90b
dirstate: add a `update_file` function
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diff
changeset
|
532 def update_file( |
e2e72daac90b
dirstate: add a `update_file` function
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diff
changeset
|
533 self, |
e2e72daac90b
dirstate: add a `update_file` function
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diff
changeset
|
534 filename, |
e2e72daac90b
dirstate: add a `update_file` function
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diff
changeset
|
535 wc_tracked, |
e2e72daac90b
dirstate: add a `update_file` function
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diff
changeset
|
536 p1_tracked, |
48144
6f54afb094bd
dirstate: align the dirstate's API to the lower level ones
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
48141
diff
changeset
|
537 p2_info=False, |
47611
e2e72daac90b
dirstate: add a `update_file` function
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diff
changeset
|
538 possibly_dirty=False, |
47691
33beeb32f73a
dirstate: replace `update_parent_file_data` with simpler `update_parent` call
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
47690
diff
changeset
|
539 parentfiledata=None, |
47611
e2e72daac90b
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diff
changeset
|
540 ): |
e2e72daac90b
dirstate: add a `update_file` function
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diff
changeset
|
541 """update the information about a file in the dirstate |
e2e72daac90b
dirstate: add a `update_file` function
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diff
changeset
|
542 |
e2e72daac90b
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diff
changeset
|
543 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
|
544 of what is the file situation in regards to the working copy and its parent. |
e2e72daac90b
dirstate: add a `update_file` function
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diff
changeset
|
545 |
e2e72daac90b
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diff
changeset
|
546 This function must be called within a `dirstate.parentchange` context. |
e2e72daac90b
dirstate: add a `update_file` function
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parents:
47599
diff
changeset
|
547 |
47771
03089463c554
dirstate: fix typo in docstring
Augie Fackler <augie@google.com>
parents:
47757
diff
changeset
|
548 note: the API is at an early stage and we might need to adjust it |
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549 depending of what information ends up being relevant and useful to |
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550 other processing. |
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551 """ |
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552 |
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553 # note: I do not think we need to double check name clash here since we |
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554 # are in a update/merge case that should already have taken care of |
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555 # this. The test agrees |
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556 |
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557 self._dirty = True |
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|
558 old_entry = self._map.get(filename) |
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diff
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559 if old_entry is None: |
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560 prev_tracked = False |
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561 else: |
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562 prev_tracked = old_entry.tracked |
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563 if prev_tracked != wc_tracked: |
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564 self._dirty_tracked_set = True |
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565 |
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566 self._map.reset_state( |
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567 filename, |
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568 wc_tracked, |
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|
569 p1_tracked, |
48144
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dirstate: align the dirstate's API to the lower level ones
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570 p2_info=p2_info, |
48140
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dirstate: align the dirstatemap's API to the data change
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571 has_meaningful_mtime=not possibly_dirty, |
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572 parentfiledata=parentfiledata, |
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573 ) |
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574 |
47973
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575 def _check_new_tracked_filename(self, filename): |
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576 scmutil.checkfilename(filename) |
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577 if self._map.hastrackeddir(filename): |
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578 msg = _(b'directory %r already in dirstate') |
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579 msg %= pycompat.bytestr(filename) |
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580 raise error.Abort(msg) |
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581 # shadows |
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582 for d in pathutil.finddirs(filename): |
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583 if self._map.hastrackeddir(d): |
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584 break |
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585 entry = self._map.get(d) |
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586 if entry is not None and not entry.removed: |
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587 msg = _(b'file %r in dirstate clashes with %r') |
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588 msg %= (pycompat.bytestr(d), pycompat.bytestr(filename)) |
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589 raise error.Abort(msg) |
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|
590 |
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|
591 def _discoverpath(self, path, normed, ignoremissing, exists, storemap): |
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592 if exists is None: |
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593 exists = os.path.lexists(os.path.join(self._root, path)) |
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594 if not exists: |
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changeset
|
595 # Maybe a path component exists |
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Augie Fackler <augie@google.com>
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596 if not ignoremissing and b'/' in path: |
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formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
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597 d, f = path.rsplit(b'/', 1) |
24538
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diff
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|
598 d = self._normalize(d, False, ignoremissing, None) |
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|
599 folded = d + b"/" + f |
24538
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600 else: |
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|
601 # No path components, preserve original case |
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changeset
|
602 folded = path |
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|
603 else: |
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|
604 # recursively normalize leading directory components |
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|
605 # against dirstate |
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|
606 if b'/' in normed: |
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changeset
|
607 d, f = normed.rsplit(b'/', 1) |
24538
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|
608 d = self._normalize(d, False, ignoremissing, True) |
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|
609 r = self._root + b"/" + d |
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|
610 folded = d + b"/" + util.fspath(f, r) |
24538
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diff
changeset
|
611 else: |
24df92075200
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diff
changeset
|
612 folded = util.fspath(normed, self._root) |
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diff
changeset
|
613 storemap[normed] = folded |
24df92075200
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diff
changeset
|
614 |
24df92075200
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parents:
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diff
changeset
|
615 return folded |
24df92075200
dirstate: factor out code to discover normalized path
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parents:
24523
diff
changeset
|
616 |
24539
3a8eba78803e
dirstate: introduce function to normalize just filenames
Siddharth Agarwal <sid0@fb.com>
parents:
24538
diff
changeset
|
617 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:
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diff
changeset
|
618 normed = util.normcase(path) |
34676
bfddc3d678ae
dirstate: remove _filefoldmap property cache
Durham Goode <durham@fb.com>
parents:
34675
diff
changeset
|
619 folded = self._map.filefoldmap.get(normed, None) |
13717
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dirstate: introduce a public case normalizing method
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diff
changeset
|
620 if folded is None: |
16542
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dirstate: preserve path components case on renames (issue3402)
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parents:
16509
diff
changeset
|
621 if isknown: |
13717
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diff
changeset
|
622 folded = path |
7068
57377fa7eda2
issue 1286: dirstat regression on case folding systems
Petr Kodl <petrkodl@gmail.com>
parents:
7034
diff
changeset
|
623 else: |
43076
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formatting: blacken the codebase
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parents:
42927
diff
changeset
|
624 folded = self._discoverpath( |
2372284d9457
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parents:
42927
diff
changeset
|
625 path, normed, ignoremissing, exists, self._map.filefoldmap |
2372284d9457
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parents:
42927
diff
changeset
|
626 ) |
24539
3a8eba78803e
dirstate: introduce function to normalize just filenames
Siddharth Agarwal <sid0@fb.com>
parents:
24538
diff
changeset
|
627 return folded |
16302
49b54f1ae053
dirstate: normalize case of directory components
Matt Mackall <mpm@selenic.com>
parents:
16258
diff
changeset
|
628 |
16542
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dirstate: preserve path components case on renames (issue3402)
Patrick Mezard <patrick@mezard.eu>
parents:
16509
diff
changeset
|
629 def _normalize(self, path, isknown, ignoremissing=False, exists=None): |
15488
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dirstate: fix case-folding identity for traditional Unix
Matt Mackall <mpm@selenic.com>
parents:
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diff
changeset
|
630 normed = util.normcase(path) |
34676
bfddc3d678ae
dirstate: remove _filefoldmap property cache
Durham Goode <durham@fb.com>
parents:
34675
diff
changeset
|
631 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
|
632 if folded is None: |
34678
e8a89ed7ce96
dirstate: move the _dirfoldmap to dirstatemap
Durham Goode <durham@fb.com>
parents:
34677
diff
changeset
|
633 folded = self._map.dirfoldmap.get(normed, None) |
13717
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13400
diff
changeset
|
634 if folded is None: |
16542
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16509
diff
changeset
|
635 if isknown: |
13717
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dirstate: introduce a public case normalizing method
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13400
diff
changeset
|
636 folded = path |
7068
57377fa7eda2
issue 1286: dirstat regression on case folding systems
Petr Kodl <petrkodl@gmail.com>
parents:
7034
diff
changeset
|
637 else: |
24540
25c1d3ca5ff6
dirstate: split the foldmap into separate ones for files and directories
Siddharth Agarwal <sid0@fb.com>
parents:
24539
diff
changeset
|
638 # 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
|
639 # normalizefile calls don't start matching directories |
43076
2372284d9457
formatting: blacken the codebase
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parents:
42927
diff
changeset
|
640 folded = self._discoverpath( |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
641 path, normed, ignoremissing, exists, self._map.dirfoldmap |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
642 ) |
13717
bc41d08a5ccc
dirstate: introduce a public case normalizing method
Matt Mackall <mpm@selenic.com>
parents:
13400
diff
changeset
|
643 return folded |
bc41d08a5ccc
dirstate: introduce a public case normalizing method
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parents:
13400
diff
changeset
|
644 |
16542
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dirstate: preserve path components case on renames (issue3402)
Patrick Mezard <patrick@mezard.eu>
parents:
16509
diff
changeset
|
645 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
|
646 """ |
13717
bc41d08a5ccc
dirstate: introduce a public case normalizing method
Matt Mackall <mpm@selenic.com>
parents:
13400
diff
changeset
|
647 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
|
648 |
bc41d08a5ccc
dirstate: introduce a public case normalizing method
Matt Mackall <mpm@selenic.com>
parents:
13400
diff
changeset
|
649 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
|
650 disk, to avoid extra filesystem access. |
e596a631210e
dirstate: preserve path components case on renames (issue3402)
Patrick Mezard <patrick@mezard.eu>
parents:
16509
diff
changeset
|
651 |
e596a631210e
dirstate: preserve path components case on renames (issue3402)
Patrick Mezard <patrick@mezard.eu>
parents:
16509
diff
changeset
|
652 If ignoremissing is True, missing path are returned |
e596a631210e
dirstate: preserve path components case on renames (issue3402)
Patrick Mezard <patrick@mezard.eu>
parents:
16509
diff
changeset
|
653 unchanged. Otherwise, we try harder to normalize possibly |
e596a631210e
dirstate: preserve path components case on renames (issue3402)
Patrick Mezard <patrick@mezard.eu>
parents:
16509
diff
changeset
|
654 existing path components. |
13717
bc41d08a5ccc
dirstate: introduce a public case normalizing method
Matt Mackall <mpm@selenic.com>
parents:
13400
diff
changeset
|
655 |
bc41d08a5ccc
dirstate: introduce a public case normalizing method
Matt Mackall <mpm@selenic.com>
parents:
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changeset
|
656 The normalized case is determined based on the following precedence: |
bc41d08a5ccc
dirstate: introduce a public case normalizing method
Matt Mackall <mpm@selenic.com>
parents:
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diff
changeset
|
657 |
bc41d08a5ccc
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parents:
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diff
changeset
|
658 - version of name already stored in the dirstate |
bc41d08a5ccc
dirstate: introduce a public case normalizing method
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parents:
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diff
changeset
|
659 - version of name stored on disk |
bc41d08a5ccc
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parents:
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diff
changeset
|
660 - version provided via command arguments |
45942
89a2afe31e82
formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents:
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diff
changeset
|
661 """ |
13717
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dirstate: introduce a public case normalizing method
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parents:
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diff
changeset
|
662 |
bc41d08a5ccc
dirstate: introduce a public case normalizing method
Matt Mackall <mpm@selenic.com>
parents:
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diff
changeset
|
663 if self._checkcase: |
16542
e596a631210e
dirstate: preserve path components case on renames (issue3402)
Patrick Mezard <patrick@mezard.eu>
parents:
16509
diff
changeset
|
664 return self._normalize(path, isknown, ignoremissing) |
13717
bc41d08a5ccc
dirstate: introduce a public case normalizing method
Matt Mackall <mpm@selenic.com>
parents:
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diff
changeset
|
665 return path |
6677
9865e15febd0
Add a normalize() method to dirstate
Paul Moore <p.f.moore@gmail.com>
parents:
6675
diff
changeset
|
666 |
5065
b304c2496f52
dirstate: fix rebuild; add a test
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents:
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diff
changeset
|
667 def clear(self): |
34933
0217f75b6e59
dirstate: move clear onto dirstatemap class
Durham Goode <durham@fb.com>
parents:
34678
diff
changeset
|
668 self._map.clear() |
5123 | 669 self._dirty = True |
5065
b304c2496f52
dirstate: fix rebuild; add a test
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents:
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diff
changeset
|
670 |
18760
e74704c33e24
strip: make --keep option not set all dirstate times to 0
Durham Goode <durham@fb.com>
parents:
18663
diff
changeset
|
671 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:
25275
diff
changeset
|
672 if changedfiles is None: |
27176
54ace3372f84
dirstate: change debugrebuilddirstate --minimal to use dirstate.rebuild
Christian Delahousse <cdelahousse@fb.com>
parents:
27016
diff
changeset
|
673 # Rebuild entire dirstate |
43891
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parents:
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|
674 to_lookup = allfiles |
7eb6a2680ae6
dirstate: when calling rebuild(), avoid some N^2 codepaths
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parents:
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changeset
|
675 to_drop = [] |
27176
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dirstate: change debugrebuilddirstate --minimal to use dirstate.rebuild
Christian Delahousse <cdelahousse@fb.com>
parents:
27016
diff
changeset
|
676 self.clear() |
43891
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parents:
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changeset
|
677 elif len(changedfiles) < 10: |
7eb6a2680ae6
dirstate: when calling rebuild(), avoid some N^2 codepaths
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parents:
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changeset
|
678 # Avoid turning allfiles into a set, which can be expensive if it's |
7eb6a2680ae6
dirstate: when calling rebuild(), avoid some N^2 codepaths
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parents:
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|
679 # large. |
7eb6a2680ae6
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parents:
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changeset
|
680 to_lookup = [] |
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dirstate: when calling rebuild(), avoid some N^2 codepaths
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parents:
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changeset
|
681 to_drop = [] |
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Kyle Lippincott <spectral@google.com>
parents:
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changeset
|
682 for f in changedfiles: |
7eb6a2680ae6
dirstate: when calling rebuild(), avoid some N^2 codepaths
Kyle Lippincott <spectral@google.com>
parents:
43869
diff
changeset
|
683 if f in allfiles: |
7eb6a2680ae6
dirstate: when calling rebuild(), avoid some N^2 codepaths
Kyle Lippincott <spectral@google.com>
parents:
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diff
changeset
|
684 to_lookup.append(f) |
7eb6a2680ae6
dirstate: when calling rebuild(), avoid some N^2 codepaths
Kyle Lippincott <spectral@google.com>
parents:
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diff
changeset
|
685 else: |
7eb6a2680ae6
dirstate: when calling rebuild(), avoid some N^2 codepaths
Kyle Lippincott <spectral@google.com>
parents:
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diff
changeset
|
686 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
changeset
|
687 else: |
7eb6a2680ae6
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parents:
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diff
changeset
|
688 changedfilesset = set(changedfiles) |
7eb6a2680ae6
dirstate: when calling rebuild(), avoid some N^2 codepaths
Kyle Lippincott <spectral@google.com>
parents:
43869
diff
changeset
|
689 to_lookup = changedfilesset & set(allfiles) |
7eb6a2680ae6
dirstate: when calling rebuild(), avoid some N^2 codepaths
Kyle Lippincott <spectral@google.com>
parents:
43869
diff
changeset
|
690 to_drop = changedfilesset - to_lookup |
27176
54ace3372f84
dirstate: change debugrebuilddirstate --minimal to use dirstate.rebuild
Christian Delahousse <cdelahousse@fb.com>
parents:
27016
diff
changeset
|
691 |
29772
2ebd507e5ac3
dirstate: add callback to notify extensions about wd parent change
Mateusz Kwapich <mitrandir@fb.com>
parents:
29673
diff
changeset
|
692 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
|
693 self._origpl = self._pl |
47012
d55b71393907
node: replace nullid and friends with nodeconstants class
Joerg Sonnenberger <joerg@bec.de>
parents:
46819
diff
changeset
|
694 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
|
695 |
7eb6a2680ae6
dirstate: when calling rebuild(), avoid some N^2 codepaths
Kyle Lippincott <spectral@google.com>
parents:
43869
diff
changeset
|
696 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
|
697 |
14fa2e583422
dirstate: replace the use of `_normallookup` in `rebuild`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
47991
diff
changeset
|
698 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
|
699 self.set_tracked(f) |
14fa2e583422
dirstate: replace the use of `_normallookup` in `rebuild`
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parents:
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diff
changeset
|
700 else: |
14fa2e583422
dirstate: replace the use of `_normallookup` in `rebuild`
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parents:
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diff
changeset
|
701 self._map.reset_state( |
14fa2e583422
dirstate: replace the use of `_normallookup` in `rebuild`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
47991
diff
changeset
|
702 f, |
14fa2e583422
dirstate: replace the use of `_normallookup` in `rebuild`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
47991
diff
changeset
|
703 wc_tracked=True, |
14fa2e583422
dirstate: replace the use of `_normallookup` in `rebuild`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
47991
diff
changeset
|
704 p1_tracked=True, |
14fa2e583422
dirstate: replace the use of `_normallookup` in `rebuild`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
47991
diff
changeset
|
705 ) |
43891
7eb6a2680ae6
dirstate: when calling rebuild(), avoid some N^2 codepaths
Kyle Lippincott <spectral@google.com>
parents:
43869
diff
changeset
|
706 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
|
707 self._map.reset_state(f) |
30026
ba06562a06a2
dirstate: rebuild should update dirstate properly
Mateusz Kwapich <mitrandir@fb.com>
parents:
29889
diff
changeset
|
708 |
4903
81078e177266
dirstate: use True and false for _dirty
Matt Mackall <mpm@selenic.com>
parents:
4677
diff
changeset
|
709 self._dirty = True |
0
9117c6561b0b
Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff
changeset
|
710 |
32750
b698921ee137
dirstate: add identity information to detect simultaneous changing in storage
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
32682
diff
changeset
|
711 def identity(self): |
45942
89a2afe31e82
formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents:
45243
diff
changeset
|
712 """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:
32682
diff
changeset
|
713 |
b698921ee137
dirstate: add identity information to detect simultaneous changing in storage
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
32682
diff
changeset
|
714 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
|
715 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
|
716 """ |
34675
c6ef9a2498a5
dirstate: move identity to dirstatemap
Durham Goode <durham@fb.com>
parents:
34674
diff
changeset
|
717 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
|
718 |
29673
52ff07e1de91
deprecation: enforce thew 'tr' argument of 'dirstate.write' (API)
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
29351
diff
changeset
|
719 def write(self, tr): |
4612
17ee7407097f
dirstate: simplify dirty handling
Matt Mackall <mpm@selenic.com>
parents:
4611
diff
changeset
|
720 if not self._dirty: |
1794
98b6c1cad58b
only write the dirstate when something changed
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
1755
diff
changeset
|
721 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
|
722 |
48793
6e559391f96e
tracked-key: remove the dual write and rename to tracked-hint
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
48790
diff
changeset
|
723 write_key = self._use_tracked_hint 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
|
724 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
|
725 # delay writing in-memory changes out |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
726 tr.addfilegenerator( |
48683
111f5a0cbcaa
dirstate: rename the filegenerator used for writing
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
48682
diff
changeset
|
727 b'dirstate-1-main', |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
728 (self._filename,), |
48393
1a8a70b4b0ad
dirstate: cleanup remaining of "now" during write
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
48392
diff
changeset
|
729 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
|
730 location=b'plain', |
48685
21ac6aedd5e5
transaction: do not rely on a global variable to post_finalize file
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
48684
diff
changeset
|
731 post_finalize=True, |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
732 ) |
48684
568f63b5a30f
dirstate: introduce a "tracked-key" feature
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
48683
diff
changeset
|
733 if write_key: |
568f63b5a30f
dirstate: introduce a "tracked-key" feature
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
48683
diff
changeset
|
734 tr.addfilegenerator( |
568f63b5a30f
dirstate: introduce a "tracked-key" feature
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
48683
diff
changeset
|
735 b'dirstate-2-key-post', |
48793
6e559391f96e
tracked-key: remove the dual write and rename to tracked-hint
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
48790
diff
changeset
|
736 (self._filename_th,), |
6e559391f96e
tracked-key: remove the dual write and rename to tracked-hint
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
48790
diff
changeset
|
737 lambda f: self._write_tracked_hint(tr, f), |
48684
568f63b5a30f
dirstate: introduce a "tracked-key" feature
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
48683
diff
changeset
|
738 location=b'plain', |
48685
21ac6aedd5e5
transaction: do not rely on a global variable to post_finalize file
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
48684
diff
changeset
|
739 post_finalize=True, |
48684
568f63b5a30f
dirstate: introduce a "tracked-key" feature
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
48683
diff
changeset
|
740 ) |
26634
09bb1ee7e73e
dirstate: make writing in-memory changes aware of transaction activity
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
26633
diff
changeset
|
741 return |
09bb1ee7e73e
dirstate: make writing in-memory changes aware of transaction activity
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
26633
diff
changeset
|
742 |
48682
cdb0d857afe2
dirstate: use a context manager when writing the dirstate
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
48531
diff
changeset
|
743 file = lambda f: self._opener(f, b"w", atomictemp=True, checkambig=True) |
cdb0d857afe2
dirstate: use a context manager when writing the dirstate
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
48531
diff
changeset
|
744 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
|
745 self._writedirstate(tr, f) |
48684
568f63b5a30f
dirstate: introduce a "tracked-key" feature
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
48683
diff
changeset
|
746 if write_key: |
568f63b5a30f
dirstate: introduce a "tracked-key" feature
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
48683
diff
changeset
|
747 # 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
|
748 # key that match the newly written content |
48793
6e559391f96e
tracked-key: remove the dual write and rename to tracked-hint
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
48790
diff
changeset
|
749 with file(self._filename_th) as f: |
6e559391f96e
tracked-key: remove the dual write and rename to tracked-hint
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
48790
diff
changeset
|
750 self._write_tracked_hint(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
|
751 |
48793
6e559391f96e
tracked-key: remove the dual write and rename to tracked-hint
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
48790
diff
changeset
|
752 def delete_tracked_hint(self): |
6e559391f96e
tracked-key: remove the dual write and rename to tracked-hint
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
48790
diff
changeset
|
753 """remove the tracked_hint file |
48790
5ba24e886cec
tracked-key: make it possible to upgrade to and downgrade from the feature
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
48685
diff
changeset
|
754 |
5ba24e886cec
tracked-key: make it possible to upgrade to and downgrade from the feature
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
48685
diff
changeset
|
755 To be used by format downgrades operation""" |
48793
6e559391f96e
tracked-key: remove the dual write and rename to tracked-hint
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
48790
diff
changeset
|
756 self._opener.unlink(self._filename_th) |
6e559391f96e
tracked-key: remove the dual write and rename to tracked-hint
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
48790
diff
changeset
|
757 self._use_tracked_hint = False |
48790
5ba24e886cec
tracked-key: make it possible to upgrade to and downgrade from the feature
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
48685
diff
changeset
|
758 |
29772
2ebd507e5ac3
dirstate: add callback to notify extensions about wd parent change
Mateusz Kwapich <mitrandir@fb.com>
parents:
29673
diff
changeset
|
759 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
|
760 """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
|
761 |
2ebd507e5ac3
dirstate: add callback to notify extensions about wd parent change
Mateusz Kwapich <mitrandir@fb.com>
parents:
29673
diff
changeset
|
762 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
|
763 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
|
764 |
2ebd507e5ac3
dirstate: add callback to notify extensions about wd parent change
Mateusz Kwapich <mitrandir@fb.com>
parents:
29673
diff
changeset
|
765 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
|
766 with a newer callback. |
2ebd507e5ac3
dirstate: add callback to notify extensions about wd parent change
Mateusz Kwapich <mitrandir@fb.com>
parents:
29673
diff
changeset
|
767 """ |
2ebd507e5ac3
dirstate: add callback to notify extensions about wd parent change
Mateusz Kwapich <mitrandir@fb.com>
parents:
29673
diff
changeset
|
768 self._plchangecallbacks[category] = callback |
2ebd507e5ac3
dirstate: add callback to notify extensions about wd parent change
Mateusz Kwapich <mitrandir@fb.com>
parents:
29673
diff
changeset
|
769 |
48393
1a8a70b4b0ad
dirstate: cleanup remaining of "now" during write
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
48392
diff
changeset
|
770 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
|
771 # 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
|
772 if self._origpl is not None and self._origpl != self._pl: |
48913
f254fc73d956
global: bulk replace simple pycompat.iteritems(x) with x.items()
Gregory Szorc <gregory.szorc@gmail.com>
parents:
48875
diff
changeset
|
773 for c, callback in sorted(self._plchangecallbacks.items()): |
29772
2ebd507e5ac3
dirstate: add callback to notify extensions about wd parent change
Mateusz Kwapich <mitrandir@fb.com>
parents:
29673
diff
changeset
|
774 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
|
775 self._origpl = None |
48393
1a8a70b4b0ad
dirstate: cleanup remaining of "now" during write
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
48392
diff
changeset
|
776 self._map.write(tr, st) |
34673
e2214632c3a2
dirstate: move write into dirstatemap
Durham Goode <durham@fb.com>
parents:
34672
diff
changeset
|
777 self._dirty = False |
48684
568f63b5a30f
dirstate: introduce a "tracked-key" feature
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
48683
diff
changeset
|
778 self._dirty_tracked_set = False |
568f63b5a30f
dirstate: introduce a "tracked-key" feature
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
48683
diff
changeset
|
779 |
48793
6e559391f96e
tracked-key: remove the dual write and rename to tracked-hint
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
48790
diff
changeset
|
780 def _write_tracked_hint(self, tr, f): |
48684
568f63b5a30f
dirstate: introduce a "tracked-key" feature
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
48683
diff
changeset
|
781 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
|
782 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
|
783 |
6032
b41f0d6a74fc
dirstate: don't walk ignored directories
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents:
5516
diff
changeset
|
784 def _dirignore(self, f): |
b41f0d6a74fc
dirstate: don't walk ignored directories
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents:
5516
diff
changeset
|
785 if self._ignore(f): |
b41f0d6a74fc
dirstate: don't walk ignored directories
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents:
5516
diff
changeset
|
786 return True |
43633
0b7733719d21
utils: move finddirs() to pathutil
Martin von Zweigbergk <martinvonz@google.com>
parents:
43620
diff
changeset
|
787 for p in pathutil.finddirs(f): |
6767
80605a8127e0
dirstate: simplify/optimize path checking
Matt Mackall <mpm@selenic.com>
parents:
6762
diff
changeset
|
788 if self._ignore(p): |
6032
b41f0d6a74fc
dirstate: don't walk ignored directories
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents:
5516
diff
changeset
|
789 return True |
b41f0d6a74fc
dirstate: don't walk ignored directories
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents:
5516
diff
changeset
|
790 return False |
b41f0d6a74fc
dirstate: don't walk ignored directories
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents:
5516
diff
changeset
|
791 |
27594
0921caca7703
dirstate: extract logic to compute the list of ignorefiles
Laurent Charignon <lcharignon@fb.com>
parents:
27593
diff
changeset
|
792 def _ignorefiles(self): |
0921caca7703
dirstate: extract logic to compute the list of ignorefiles
Laurent Charignon <lcharignon@fb.com>
parents:
27593
diff
changeset
|
793 files = [] |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
794 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
|
795 files.append(self._join(b'.hgignore')) |
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
796 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
|
797 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
|
798 # 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
|
799 # 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
|
800 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
|
801 return files |
0921caca7703
dirstate: extract logic to compute the list of ignorefiles
Laurent Charignon <lcharignon@fb.com>
parents:
27593
diff
changeset
|
802 |
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
|
803 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
|
804 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
|
805 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
|
806 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
|
807 i = files.popleft() |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
808 patterns = matchmod.readpatternfile( |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
809 i, self._ui.warn, sourceinfo=True |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
810 ) |
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
|
811 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
|
812 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
|
813 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
|
814 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
|
815 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
|
816 continue |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
817 m = matchmod.match( |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
818 self._root, b'', [], [pattern], warn=self._ui.warn |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
819 ) |
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 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
|
821 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
|
822 visited.add(i) |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
823 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
|
824 |
19173
ec70a78a70e0
dirstate.walk: refactor explicit walk into separate function
Siddharth Agarwal <sid0@fb.com>
parents:
19172
diff
changeset
|
825 def _walkexplicit(self, match, subrepos): |
45942
89a2afe31e82
formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents:
45243
diff
changeset
|
826 """Get stat data about the files explicitly specified by match. |
3529 | 827 |
19174
022256ef47b8
dirstate._walkexplicit: rename work to dirsfound
Siddharth Agarwal <sid0@fb.com>
parents:
19173
diff
changeset
|
828 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
|
829 - 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
|
830 listings mapping subrepos and .hg to None. |
19174
022256ef47b8
dirstate._walkexplicit: rename work to dirsfound
Siddharth Agarwal <sid0@fb.com>
parents:
19173
diff
changeset
|
831 - 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
|
832 - 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
|
833 directories and that were not found.""" |
6578
f242d3684f83
walk: begin refactoring badmatch handling
Matt Mackall <mpm@selenic.com>
parents:
6577
diff
changeset
|
834 |
8681
26f133267cd7
walk: use match.bad callback for filetype messages
Matt Mackall <mpm@selenic.com>
parents:
8680
diff
changeset
|
835 def badtype(mode): |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
836 kind = _(b'unknown') |
10282
08a0f04b56bd
many, many trivial check-code fixups
Matt Mackall <mpm@selenic.com>
parents:
10264
diff
changeset
|
837 if stat.S_ISCHR(mode): |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
838 kind = _(b'character device') |
10282
08a0f04b56bd
many, many trivial check-code fixups
Matt Mackall <mpm@selenic.com>
parents:
10264
diff
changeset
|
839 elif stat.S_ISBLK(mode): |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
840 kind = _(b'block device') |
10282
08a0f04b56bd
many, many trivial check-code fixups
Matt Mackall <mpm@selenic.com>
parents:
10264
diff
changeset
|
841 elif stat.S_ISFIFO(mode): |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
842 kind = _(b'fifo') |
10282
08a0f04b56bd
many, many trivial check-code fixups
Matt Mackall <mpm@selenic.com>
parents:
10264
diff
changeset
|
843 elif stat.S_ISSOCK(mode): |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
844 kind = _(b'socket') |
10282
08a0f04b56bd
many, many trivial check-code fixups
Matt Mackall <mpm@selenic.com>
parents:
10264
diff
changeset
|
845 elif stat.S_ISDIR(mode): |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
846 kind = _(b'directory') |
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
847 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
|
848 |
8676
acd69fc201a5
walk: we always have a badfn
Matt Mackall <mpm@selenic.com>
parents:
8675
diff
changeset
|
849 badfn = match.bad |
6831
2b663f542bd3
dirstate.walk: more cleanups
Matt Mackall <mpm@selenic.com>
parents:
6830
diff
changeset
|
850 dmap = self._map |
5000
46facb73ba8b
dirstate: localize a bunch of methods for findfiles
Matt Mackall <mpm@selenic.com>
parents:
4965
diff
changeset
|
851 lstat = os.lstat |
6830
2cf4cda64727
dirstate.walk: fold in _supported
Matt Mackall <mpm@selenic.com>
parents:
6829
diff
changeset
|
852 getkind = stat.S_IFMT |
6828
55d65a33da52
dirstate.walk: minor cleanups
Matt Mackall <mpm@selenic.com>
parents:
6827
diff
changeset
|
853 dirkind = stat.S_IFDIR |
6830
2cf4cda64727
dirstate.walk: fold in _supported
Matt Mackall <mpm@selenic.com>
parents:
6829
diff
changeset
|
854 regkind = stat.S_IFREG |
2cf4cda64727
dirstate.walk: fold in _supported
Matt Mackall <mpm@selenic.com>
parents:
6829
diff
changeset
|
855 lnkkind = stat.S_IFLNK |
6831
2b663f542bd3
dirstate.walk: more cleanups
Matt Mackall <mpm@selenic.com>
parents:
6830
diff
changeset
|
856 join = self._join |
19174
022256ef47b8
dirstate._walkexplicit: rename work to dirsfound
Siddharth Agarwal <sid0@fb.com>
parents:
19173
diff
changeset
|
857 dirsfound = [] |
022256ef47b8
dirstate._walkexplicit: rename work to dirsfound
Siddharth Agarwal <sid0@fb.com>
parents:
19173
diff
changeset
|
858 foundadd = dirsfound.append |
19173
ec70a78a70e0
dirstate.walk: refactor explicit walk into separate function
Siddharth Agarwal <sid0@fb.com>
parents:
19172
diff
changeset
|
859 dirsnotfound = [] |
19175
63f7bd2e1a46
dirstate._walkexplicit: inline dirsnotfound.append
Siddharth Agarwal <sid0@fb.com>
parents:
19174
diff
changeset
|
860 notfoundadd = dirsnotfound.append |
6820
639d9cb95509
dirstate.walk: fold findfiles into main walk loop
Matt Mackall <mpm@selenic.com>
parents:
6819
diff
changeset
|
861 |
24448
55c449345b10
match: add isexact() method to hide internals
Martin von Zweigbergk <martinvonz@google.com>
parents:
24212
diff
changeset
|
862 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
|
863 normalize = self._normalize |
e255a5dc29e6
dirstate: skip optimization on case-folding FS (issue2440)
Matt Mackall <mpm@selenic.com>
parents:
12401
diff
changeset
|
864 else: |
18032
a9e623bb440e
dirstate: test normalize is truthy instead of using a no-op lambda
Siddharth Agarwal <sid0@fb.com>
parents:
18018
diff
changeset
|
865 normalize = None |
12907
e255a5dc29e6
dirstate: skip optimization on case-folding FS (issue2440)
Matt Mackall <mpm@selenic.com>
parents:
12401
diff
changeset
|
866 |
12211
798d72f3621c
dirstate: use one pass to filter out files in subrepos
Martin Geisler <mg@lazybytes.net>
parents:
12164
diff
changeset
|
867 files = sorted(match.files()) |
798d72f3621c
dirstate: use one pass to filter out files in subrepos
Martin Geisler <mg@lazybytes.net>
parents:
12164
diff
changeset
|
868 subrepos.sort() |
798d72f3621c
dirstate: use one pass to filter out files in subrepos
Martin Geisler <mg@lazybytes.net>
parents:
12164
diff
changeset
|
869 i, j = 0, 0 |
798d72f3621c
dirstate: use one pass to filter out files in subrepos
Martin Geisler <mg@lazybytes.net>
parents:
12164
diff
changeset
|
870 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
|
871 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
|
872 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
|
873 i += 1 |
798d72f3621c
dirstate: use one pass to filter out files in subrepos
Martin Geisler <mg@lazybytes.net>
parents:
12164
diff
changeset
|
874 continue |
13339
22167be007ed
subrepo: fix pruning of subrepo filenames in dirstate (issue2619)
trbs <trbs@trbs.net>
parents:
13233
diff
changeset
|
875 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
|
876 del files[i] |
798d72f3621c
dirstate: use one pass to filter out files in subrepos
Martin Geisler <mg@lazybytes.net>
parents:
12164
diff
changeset
|
877 j += 1 |
798d72f3621c
dirstate: use one pass to filter out files in subrepos
Martin Geisler <mg@lazybytes.net>
parents:
12164
diff
changeset
|
878 |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
879 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
|
880 files = [b''] |
42340
7ada598941d2
dirstate: move special handling of files==['.'] together
Martin von Zweigbergk <martinvonz@google.com>
parents:
42304
diff
changeset
|
881 # 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
|
882 # common case where files is [''] |
42340
7ada598941d2
dirstate: move special handling of files==['.'] together
Martin von Zweigbergk <martinvonz@google.com>
parents:
42304
diff
changeset
|
883 normalize = None |
10176
24ce8f0c0a39
dirstate: don't check state of subrepo directories
Augie Fackler <durin42@gmail.com>
parents:
10145
diff
changeset
|
884 results = dict.fromkeys(subrepos) |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
885 results[b'.hg'] = None |
5000
46facb73ba8b
dirstate: localize a bunch of methods for findfiles
Matt Mackall <mpm@selenic.com>
parents:
4965
diff
changeset
|
886 |
12211
798d72f3621c
dirstate: use one pass to filter out files in subrepos
Martin Geisler <mg@lazybytes.net>
parents:
12164
diff
changeset
|
887 for ff in files: |
42340
7ada598941d2
dirstate: move special handling of files==['.'] together
Martin von Zweigbergk <martinvonz@google.com>
parents:
42304
diff
changeset
|
888 if normalize: |
24522
18085e46caa9
dirstate._walkexplicit: drop normpath calls
Siddharth Agarwal <sid0@fb.com>
parents:
24521
diff
changeset
|
889 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
|
890 else: |
24522
18085e46caa9
dirstate._walkexplicit: drop normpath calls
Siddharth Agarwal <sid0@fb.com>
parents:
24521
diff
changeset
|
891 nf = ff |
6829
fec1da46006e
dirstate.walk: build a dict rather than yield
Matt Mackall <mpm@selenic.com>
parents:
6828
diff
changeset
|
892 if nf in results: |
6820
639d9cb95509
dirstate.walk: fold findfiles into main walk loop
Matt Mackall <mpm@selenic.com>
parents:
6819
diff
changeset
|
893 continue |
639d9cb95509
dirstate.walk: fold findfiles into main walk loop
Matt Mackall <mpm@selenic.com>
parents:
6819
diff
changeset
|
894 |
639d9cb95509
dirstate.walk: fold findfiles into main walk loop
Matt Mackall <mpm@selenic.com>
parents:
6819
diff
changeset
|
895 try: |
6831
2b663f542bd3
dirstate.walk: more cleanups
Matt Mackall <mpm@selenic.com>
parents:
6830
diff
changeset
|
896 st = lstat(join(nf)) |
6830
2cf4cda64727
dirstate.walk: fold in _supported
Matt Mackall <mpm@selenic.com>
parents:
6829
diff
changeset
|
897 kind = getkind(st.st_mode) |
2cf4cda64727
dirstate.walk: fold in _supported
Matt Mackall <mpm@selenic.com>
parents:
6829
diff
changeset
|
898 if kind == dirkind: |
8588
2624f485b9bc
dirstate: set more states in step 1 of walk
Simon Heimberg <simohe@besonet.ch>
parents:
8521
diff
changeset
|
899 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
|
900 # 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
|
901 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
|
902 foundadd((nf, ff)) |
12401
4cdaf1adafc8
backout most of 4f8067c94729
Matt Mackall <mpm@selenic.com>
parents:
12387
diff
changeset
|
903 elif kind == regkind or kind == lnkkind: |
6830
2cf4cda64727
dirstate.walk: fold in _supported
Matt Mackall <mpm@selenic.com>
parents:
6829
diff
changeset
|
904 results[nf] = st |
6828
55d65a33da52
dirstate.walk: minor cleanups
Matt Mackall <mpm@selenic.com>
parents:
6827
diff
changeset
|
905 else: |
8681
26f133267cd7
walk: use match.bad callback for filetype messages
Matt Mackall <mpm@selenic.com>
parents:
8680
diff
changeset
|
906 badfn(ff, badtype(kind)) |
6830
2cf4cda64727
dirstate.walk: fold in _supported
Matt Mackall <mpm@selenic.com>
parents:
6829
diff
changeset
|
907 if nf in dmap: |
6829
fec1da46006e
dirstate.walk: build a dict rather than yield
Matt Mackall <mpm@selenic.com>
parents:
6828
diff
changeset
|
908 results[nf] = None |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
909 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
|
910 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
|
911 results[nf] = None |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
912 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
|
913 if self._map.hasdir(nf): |
23375
a179db3db9b9
dirstate: speed up repeated missing directory checks
Martin von Zweigbergk <martinvonz@google.com>
parents:
22915
diff
changeset
|
914 notfoundadd(nf) |
8677
34df078b8b1b
walk: simplify logic for badfn clause
Matt Mackall <mpm@selenic.com>
parents:
8676
diff
changeset
|
915 else: |
34022
d5b2beca16c0
python3: wrap all uses of <exception>.strerror with strtolocal
Augie Fackler <raf@durin42.com>
parents:
33981
diff
changeset
|
916 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
|
917 |
36200
deb851914fd7
dirstate: drop explicit files that shouldn't match (BC) (issue4679)
Yuya Nishihara <yuya@tcha.org>
parents:
35895
diff
changeset
|
918 # 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
|
919 # 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
|
920 # 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
|
921 if match.anypats(): |
deb851914fd7
dirstate: drop explicit files that shouldn't match (BC) (issue4679)
Yuya Nishihara <yuya@tcha.org>
parents:
35895
diff
changeset
|
922 for f in list(results): |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
923 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
|
924 # 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
|
925 continue |
deb851914fd7
dirstate: drop explicit files that shouldn't match (BC) (issue4679)
Yuya Nishihara <yuya@tcha.org>
parents:
35895
diff
changeset
|
926 if not match(f): |
deb851914fd7
dirstate: drop explicit files that shouldn't match (BC) (issue4679)
Yuya Nishihara <yuya@tcha.org>
parents:
35895
diff
changeset
|
927 del results[f] |
deb851914fd7
dirstate: drop explicit files that shouldn't match (BC) (issue4679)
Yuya Nishihara <yuya@tcha.org>
parents:
35895
diff
changeset
|
928 |
25877
85785cd3b69f
dirstate: ensure mv source is marked deleted when walking icasefs (issue4760)
Matt Harbison <matt_harbison@yahoo.com>
parents:
25660
diff
changeset
|
929 # 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
|
930 # 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
|
931 # 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
|
932 # 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
|
933 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
|
934 normed = {} |
85785cd3b69f
dirstate: ensure mv source is marked deleted when walking icasefs (issue4760)
Matt Harbison <matt_harbison@yahoo.com>
parents:
25660
diff
changeset
|
935 |
48913
f254fc73d956
global: bulk replace simple pycompat.iteritems(x) with x.items()
Gregory Szorc <gregory.szorc@gmail.com>
parents:
48875
diff
changeset
|
936 for f, st in results.items(): |
25877
85785cd3b69f
dirstate: ensure mv source is marked deleted when walking icasefs (issue4760)
Matt Harbison <matt_harbison@yahoo.com>
parents:
25660
diff
changeset
|
937 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
|
938 continue |
85785cd3b69f
dirstate: ensure mv source is marked deleted when walking icasefs (issue4760)
Matt Harbison <matt_harbison@yahoo.com>
parents:
25660
diff
changeset
|
939 |
85785cd3b69f
dirstate: ensure mv source is marked deleted when walking icasefs (issue4760)
Matt Harbison <matt_harbison@yahoo.com>
parents:
25660
diff
changeset
|
940 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
|
941 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
|
942 |
85785cd3b69f
dirstate: ensure mv source is marked deleted when walking icasefs (issue4760)
Matt Harbison <matt_harbison@yahoo.com>
parents:
25660
diff
changeset
|
943 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
|
944 paths = set() |
85785cd3b69f
dirstate: ensure mv source is marked deleted when walking icasefs (issue4760)
Matt Harbison <matt_harbison@yahoo.com>
parents:
25660
diff
changeset
|
945 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
|
946 |
85785cd3b69f
dirstate: ensure mv source is marked deleted when walking icasefs (issue4760)
Matt Harbison <matt_harbison@yahoo.com>
parents:
25660
diff
changeset
|
947 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
|
948 |
48913
f254fc73d956
global: bulk replace simple pycompat.iteritems(x) with x.items()
Gregory Szorc <gregory.szorc@gmail.com>
parents:
48875
diff
changeset
|
949 for norm, paths in normed.items(): |
25877
85785cd3b69f
dirstate: ensure mv source is marked deleted when walking icasefs (issue4760)
Matt Harbison <matt_harbison@yahoo.com>
parents:
25660
diff
changeset
|
950 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
|
951 for path in paths: |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
952 folded = self._discoverpath( |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
953 path, norm, True, None, self._map.dirfoldmap |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
954 ) |
25877
85785cd3b69f
dirstate: ensure mv source is marked deleted when walking icasefs (issue4760)
Matt Harbison <matt_harbison@yahoo.com>
parents:
25660
diff
changeset
|
955 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
|
956 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
|
957 |
19174
022256ef47b8
dirstate._walkexplicit: rename work to dirsfound
Siddharth Agarwal <sid0@fb.com>
parents:
19173
diff
changeset
|
958 return results, dirsfound, dirsnotfound |
19173
ec70a78a70e0
dirstate.walk: refactor explicit walk into separate function
Siddharth Agarwal <sid0@fb.com>
parents:
19172
diff
changeset
|
959 |
19190
b03952ee634d
dirstate.walk: add a flag to let extensions avoid full walks
Siddharth Agarwal <sid0@fb.com>
parents:
19175
diff
changeset
|
960 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
|
961 """ |
19173
ec70a78a70e0
dirstate.walk: refactor explicit walk into separate function
Siddharth Agarwal <sid0@fb.com>
parents:
19172
diff
changeset
|
962 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
|
963 matched by match. |
ec70a78a70e0
dirstate.walk: refactor explicit walk into separate function
Siddharth Agarwal <sid0@fb.com>
parents:
19172
diff
changeset
|
964 |
19190
b03952ee634d
dirstate.walk: add a flag to let extensions avoid full walks
Siddharth Agarwal <sid0@fb.com>
parents:
19175
diff
changeset
|
965 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
|
966 |
19173
ec70a78a70e0
dirstate.walk: refactor explicit walk into separate function
Siddharth Agarwal <sid0@fb.com>
parents:
19172
diff
changeset
|
967 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
|
968 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
|
969 |
45942
89a2afe31e82
formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents:
45243
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 # 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
|
972 # 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
|
973 # 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
|
974 |
ec70a78a70e0
dirstate.walk: refactor explicit walk into separate function
Siddharth Agarwal <sid0@fb.com>
parents:
19172
diff
changeset
|
975 if ignored: |
ec70a78a70e0
dirstate.walk: refactor explicit walk into separate function
Siddharth Agarwal <sid0@fb.com>
parents:
19172
diff
changeset
|
976 ignore = util.never |
ec70a78a70e0
dirstate.walk: refactor explicit walk into separate function
Siddharth Agarwal <sid0@fb.com>
parents:
19172
diff
changeset
|
977 dirignore = util.never |
21115
1b6e37f44250
dirstate: improve documentation and readability of match and ignore in the walker
Mads Kiilerich <madski@unity3d.com>
parents:
21026
diff
changeset
|
978 elif unknown: |
1b6e37f44250
dirstate: improve documentation and readability of match and ignore in the walker
Mads Kiilerich <madski@unity3d.com>
parents:
21026
diff
changeset
|
979 ignore = self._ignore |
1b6e37f44250
dirstate: improve documentation and readability of match and ignore in the walker
Mads Kiilerich <madski@unity3d.com>
parents:
21026
diff
changeset
|
980 dirignore = self._dirignore |
1b6e37f44250
dirstate: improve documentation and readability of match and ignore in the walker
Mads Kiilerich <madski@unity3d.com>
parents:
21026
diff
changeset
|
981 else: |
1b6e37f44250
dirstate: improve documentation and readability of match and ignore in the walker
Mads Kiilerich <madski@unity3d.com>
parents:
21026
diff
changeset
|
982 # if not unknown and not ignored, drop dir recursion and step 2 |
19173
ec70a78a70e0
dirstate.walk: refactor explicit walk into separate function
Siddharth Agarwal <sid0@fb.com>
parents:
19172
diff
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983 ignore = util.always |
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984 dirignore = util.always |
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985 |
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986 matchfn = match.matchfn |
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987 matchalways = match.always() |
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988 matchtdir = match.traversedir |
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989 dmap = self._map |
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990 listdir = util.listdir |
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991 lstat = os.lstat |
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992 dirkind = stat.S_IFDIR |
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993 regkind = stat.S_IFREG |
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994 lnkkind = stat.S_IFLNK |
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995 join = self._join |
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996 |
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997 exact = skipstep3 = False |
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998 if match.isexact(): # match.exact |
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999 exact = True |
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1000 dirignore = util.always # skip step 2 |
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1001 elif match.prefix(): # match.match, no patterns |
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1002 skipstep3 = True |
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1003 |
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1004 if not exact and self._checkcase: |
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1005 normalize = self._normalize |
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1006 normalizefile = self._normalizefile |
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1007 skipstep3 = False |
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1008 else: |
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1009 normalize = self._normalize |
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1010 normalizefile = None |
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1011 |
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1012 # step 1: find all explicit files |
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1013 results, work, dirsnotfound = self._walkexplicit(match, subrepos) |
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1014 if matchtdir: |
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1015 for d in work: |
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1016 matchtdir(d[0]) |
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1017 for d in dirsnotfound: |
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1018 matchtdir(d) |
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1019 |
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1020 skipstep3 = skipstep3 and not (work or dirsnotfound) |
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1021 work = [d for d in work if not dirignore(d[0])] |
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1022 |
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1023 # step 2: visit subdirectories |
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1024 def traverse(work, alreadynormed): |
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1025 wadd = work.append |
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1026 while work: |
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1027 tracing.counter('dirstate.walk work', len(work)) |
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1028 nd = work.pop() |
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1029 visitentries = match.visitchildrenset(nd) |
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1030 if not visitentries: |
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1031 continue |
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1032 if visitentries == b'this' or visitentries == b'all': |
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1033 visitentries = None |
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1034 skip = None |
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1035 if nd != b'': |
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1036 skip = b'.hg' |
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1037 try: |
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1038 with tracing.log('dirstate.walk.traverse listdir %s', nd): |
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1039 entries = listdir(join(nd), stat=True, skip=skip) |
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1040 except OSError as inst: |
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1041 if inst.errno in (errno.EACCES, errno.ENOENT): |
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1042 match.bad( |
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1043 self.pathto(nd), encoding.strtolocal(inst.strerror) |
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1044 ) |
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1045 continue |
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1046 raise |
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1047 for f, kind, st in entries: |
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1048 # Some matchers may return files in the visitentries set, |
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1049 # instead of 'this', if the matcher explicitly mentions them |
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1050 # and is not an exactmatcher. This is acceptable; we do not |
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1051 # make any hard assumptions about file-or-directory below |
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1052 # based on the presence of `f` in visitentries. If |
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1053 # visitchildrenset returned a set, we can always skip the |
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1054 # entries *not* in the set it provided regardless of whether |
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1055 # they're actually a file or a directory. |
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1056 if visitentries and f not in visitentries: |
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1057 continue |
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1058 if normalizefile: |
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1059 # even though f might be a directory, we're only |
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1060 # interested in comparing it to files currently in the |
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1061 # dmap -- therefore normalizefile is enough |
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1062 nf = normalizefile( |
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1063 nd and (nd + b"/" + f) or f, True, True |
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1064 ) |
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1065 else: |
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1066 nf = nd and (nd + b"/" + f) or f |
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1067 if nf not in results: |
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1068 if kind == dirkind: |
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1069 if not ignore(nf): |
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1070 if matchtdir: |
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1071 matchtdir(nf) |
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1072 wadd(nf) |
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1073 if nf in dmap and (matchalways or matchfn(nf)): |
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1074 results[nf] = None |
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1075 elif kind == regkind or kind == lnkkind: |
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1076 if nf in dmap: |
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1077 if matchalways or matchfn(nf): |
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1078 results[nf] = st |
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1079 elif (matchalways or matchfn(nf)) and not ignore( |
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1080 nf |
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1081 ): |
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1082 # unknown file -- normalize if necessary |
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1083 if not alreadynormed: |
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1084 nf = normalize(nf, False, True) |
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1085 results[nf] = st |
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|
1086 elif nf in dmap and (matchalways or matchfn(nf)): |
6829
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1087 results[nf] = None |
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1088 |
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1089 for nd, d in work: |
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1090 # alreadynormed means that processwork doesn't have to do any |
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1091 # expensive directory normalization |
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1092 alreadynormed = not normalize or nd == d |
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|
1093 traverse([d], alreadynormed) |
536 | 1094 |
18812
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|
1095 for s in subrepos: |
1c40526da52a
dirstate.walk: remove subrepo and .hg from results before step 3
Siddharth Agarwal <sid0@fb.com>
parents:
18792
diff
changeset
|
1096 del results[s] |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
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|
1097 del results[b'.hg'] |
18812
1c40526da52a
dirstate.walk: remove subrepo and .hg from results before step 3
Siddharth Agarwal <sid0@fb.com>
parents:
18792
diff
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|
1098 |
21115
1b6e37f44250
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Mads Kiilerich <madski@unity3d.com>
parents:
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diff
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|
1099 # step 3: visit remaining files from dmap |
8684
5bb7780b57c7
match: fold plan cases down to two special cases
Matt Mackall <mpm@selenic.com>
parents:
8683
diff
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|
1100 if not skipstep3 and not exact: |
21115
1b6e37f44250
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Mads Kiilerich <madski@unity3d.com>
parents:
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diff
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|
1101 # If a dmap file is not in results yet, it was either |
1b6e37f44250
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Mads Kiilerich <madski@unity3d.com>
parents:
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diff
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|
1102 # a) not matching matchfn b) ignored, c) missing, or d) under a |
1b6e37f44250
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Mads Kiilerich <madski@unity3d.com>
parents:
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|
1103 # symlink directory. |
18815
a18919de61e5
dirstate.walk: fast path none-seen + match-always case for step 3
Siddharth Agarwal <sid0@fb.com>
parents:
18814
diff
changeset
|
1104 if not results and matchalways: |
31422
2e38a88bbc6c
dirstate: use list comprehension to get a list of keys
Pulkit Goyal <7895pulkit@gmail.com>
parents:
31278
diff
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|
1105 visit = [f for f in dmap] |
18815
a18919de61e5
dirstate.walk: fast path none-seen + match-always case for step 3
Siddharth Agarwal <sid0@fb.com>
parents:
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diff
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|
1106 else: |
a18919de61e5
dirstate.walk: fast path none-seen + match-always case for step 3
Siddharth Agarwal <sid0@fb.com>
parents:
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diff
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|
1107 visit = [f for f in dmap if f not in results and matchfn(f)] |
a18919de61e5
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Siddharth Agarwal <sid0@fb.com>
parents:
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diff
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|
1108 visit.sort() |
a18919de61e5
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Siddharth Agarwal <sid0@fb.com>
parents:
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diff
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|
1109 |
18625
2cbd27f4f3c4
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Durham Goode <durham@fb.com>
parents:
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diff
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|
1110 if unknown: |
21115
1b6e37f44250
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Mads Kiilerich <madski@unity3d.com>
parents:
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diff
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|
1111 # unknown == True means we walked all dirs under the roots |
1b6e37f44250
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Mads Kiilerich <madski@unity3d.com>
parents:
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|
1112 # that wasn't ignored, and everything that matched was stat'ed |
1b6e37f44250
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Mads Kiilerich <madski@unity3d.com>
parents:
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|
1113 # and is already in results. |
1b6e37f44250
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Mads Kiilerich <madski@unity3d.com>
parents:
21026
diff
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|
1114 # 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
changeset
|
1115 audit_path = pathutil.pathauditor(self._root, cached=True) |
18625
2cbd27f4f3c4
dirstate: walk returns None for files that have a symlink in their path
Durham Goode <durham@fb.com>
parents:
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diff
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|
1116 |
2cbd27f4f3c4
dirstate: walk returns None for files that have a symlink in their path
Durham Goode <durham@fb.com>
parents:
18567
diff
changeset
|
1117 for nf in iter(visit): |
24621
1784ca148392
dirstate.walk: don't report same file stat multiple times
Martin von Zweigbergk <martinvonz@google.com>
parents:
24537
diff
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|
1118 # If a stat for the same file was already added with a |
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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|
1119 # different case, don't add one for this, since that would |
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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|
1120 # make it appear as if the file exists under both names |
1784ca148392
dirstate.walk: don't report same file stat multiple times
Martin von Zweigbergk <martinvonz@google.com>
parents:
24537
diff
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|
1121 # on disk. |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42927
diff
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|
1122 if ( |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42927
diff
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|
1123 normalizefile |
2372284d9457
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Augie Fackler <augie@google.com>
parents:
42927
diff
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|
1124 and normalizefile(nf, True, True) in results |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42927
diff
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|
1125 ): |
24621
1784ca148392
dirstate.walk: don't report same file stat multiple times
Martin von Zweigbergk <martinvonz@google.com>
parents:
24537
diff
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|
1126 results[nf] = None |
18625
2cbd27f4f3c4
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Durham Goode <durham@fb.com>
parents:
18567
diff
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|
1127 # Report ignored items in the dmap as long as they are not |
2cbd27f4f3c4
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Durham Goode <durham@fb.com>
parents:
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diff
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|
1128 # under a symlink directory. |
24621
1784ca148392
dirstate.walk: don't report same file stat multiple times
Martin von Zweigbergk <martinvonz@google.com>
parents:
24537
diff
changeset
|
1129 elif audit_path.check(nf): |
18663
05cf40f9b0ec
dirstate: fix generator/list error when using python 2.7
Durham Goode <durham@fb.com>
parents:
18653
diff
changeset
|
1130 try: |
05cf40f9b0ec
dirstate: fix generator/list error when using python 2.7
Durham Goode <durham@fb.com>
parents:
18653
diff
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|
1131 results[nf] = lstat(join(nf)) |
21115
1b6e37f44250
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Mads Kiilerich <madski@unity3d.com>
parents:
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|
1132 # 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:
18653
diff
changeset
|
1133 except OSError: |
05cf40f9b0ec
dirstate: fix generator/list error when using python 2.7
Durham Goode <durham@fb.com>
parents:
18653
diff
changeset
|
1134 # file doesn't exist |
05cf40f9b0ec
dirstate: fix generator/list error when using python 2.7
Durham Goode <durham@fb.com>
parents:
18653
diff
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|
1135 results[nf] = None |
18625
2cbd27f4f3c4
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Durham Goode <durham@fb.com>
parents:
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diff
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|
1136 else: |
2cbd27f4f3c4
dirstate: walk returns None for files that have a symlink in their path
Durham Goode <durham@fb.com>
parents:
18567
diff
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|
1137 # It's either missing or under a symlink directory |
21115
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Mads Kiilerich <madski@unity3d.com>
parents:
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diff
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|
1138 # which we in this case report as missing |
18625
2cbd27f4f3c4
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Durham Goode <durham@fb.com>
parents:
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diff
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|
1139 results[nf] = None |
2cbd27f4f3c4
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Durham Goode <durham@fb.com>
parents:
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diff
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|
1140 else: |
2cbd27f4f3c4
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Durham Goode <durham@fb.com>
parents:
18567
diff
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|
1141 # We may not have walked the full directory tree above, |
21115
1b6e37f44250
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Mads Kiilerich <madski@unity3d.com>
parents:
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diff
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|
1142 # 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
|
1143 iv = iter(visit) |
26984
af2663680e95
dirstate: back out 502b56a9e897
Bryan O'Sullivan <bos@serpentine.com>
parents:
26887
diff
changeset
|
1144 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
|
1145 results[next(iv)] = st |
6829
fec1da46006e
dirstate.walk: build a dict rather than yield
Matt Mackall <mpm@selenic.com>
parents:
6828
diff
changeset
|
1146 return results |
669
8aa2a282eda4
.hgignore speedups patch incorporating Matt's feedback.
mwilli2@localhost.localdomain
parents:
667
diff
changeset
|
1147 |
44530
4d1634e59f13
rust-status: use bare hg status fastpath from Python
Raphaël Gomès <rgomes@octobus.net>
parents:
44357
diff
changeset
|
1148 def _rust_status(self, matcher, list_clean, list_ignored, list_unknown): |
44078
f2c350e7371e
dirstate: move rust fast-path calling code to its own method
Raphaël Gomès <rgomes@octobus.net>
parents:
43917
diff
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|
1149 # Force Rayon (Rust parallelism library) to respect the number of |
f2c350e7371e
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Raphaël Gomès <rgomes@octobus.net>
parents:
43917
diff
changeset
|
1150 # workers. This is a temporary workaround until Rust code knows |
f2c350e7371e
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Raphaël Gomès <rgomes@octobus.net>
parents:
43917
diff
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|
1151 # how to read the config file. |
f2c350e7371e
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Raphaël Gomès <rgomes@octobus.net>
parents:
43917
diff
changeset
|
1152 numcpus = self._ui.configint(b"worker", b"numcpus") |
f2c350e7371e
dirstate: move rust fast-path calling code to its own method
Raphaël Gomès <rgomes@octobus.net>
parents:
43917
diff
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|
1153 if numcpus is not None: |
f2c350e7371e
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Raphaël Gomès <rgomes@octobus.net>
parents:
43917
diff
changeset
|
1154 encoding.environ.setdefault(b'RAYON_NUM_THREADS', b'%d' % numcpus) |
f2c350e7371e
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Raphaël Gomès <rgomes@octobus.net>
parents:
43917
diff
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|
1155 |
f2c350e7371e
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Raphaël Gomès <rgomes@octobus.net>
parents:
43917
diff
changeset
|
1156 workers_enabled = self._ui.configbool(b"worker", b"enabled", True) |
f2c350e7371e
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Raphaël Gomès <rgomes@octobus.net>
parents:
43917
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|
1157 if not workers_enabled: |
f2c350e7371e
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Raphaël Gomès <rgomes@octobus.net>
parents:
43917
diff
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|
1158 encoding.environ[b"RAYON_NUM_THREADS"] = b"1" |
f2c350e7371e
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Raphaël Gomès <rgomes@octobus.net>
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|
1159 |
f2c350e7371e
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Raphaël Gomès <rgomes@octobus.net>
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diff
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|
1160 ( |
f2c350e7371e
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Raphaël Gomès <rgomes@octobus.net>
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|
1161 lookup, |
f2c350e7371e
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Raphaël Gomès <rgomes@octobus.net>
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diff
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|
1162 modified, |
f2c350e7371e
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Raphaël Gomès <rgomes@octobus.net>
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diff
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|
1163 added, |
f2c350e7371e
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Raphaël Gomès <rgomes@octobus.net>
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diff
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|
1164 removed, |
f2c350e7371e
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Raphaël Gomès <rgomes@octobus.net>
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diff
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|
1165 deleted, |
44530
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Raphaël Gomès <rgomes@octobus.net>
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|
1166 clean, |
4d1634e59f13
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Raphaël Gomès <rgomes@octobus.net>
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diff
changeset
|
1167 ignored, |
44078
f2c350e7371e
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Raphaël Gomès <rgomes@octobus.net>
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diff
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|
1168 unknown, |
44530
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Raphaël Gomès <rgomes@octobus.net>
parents:
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diff
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|
1169 warnings, |
4d1634e59f13
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Raphaël Gomès <rgomes@octobus.net>
parents:
44357
diff
changeset
|
1170 bad, |
44840
4ba2a6ffcf24
status: also support for `traversedir` callback in the Rust fast-path
Raphaël Gomès <rgomes@octobus.net>
parents:
44836
diff
changeset
|
1171 traversed, |
47350
04d1f17f49e7
dirstate-v2: Write .hg/dirstate back to disk on directory cache changes
Simon Sapin <simon.sapin@octobus.net>
parents:
47320
diff
changeset
|
1172 dirty, |
44078
f2c350e7371e
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Raphaël Gomès <rgomes@octobus.net>
parents:
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diff
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|
1173 ) = rustmod.status( |
48121
5fc2dfb073d6
dirstatemap: rename `_rustmap` to `_map`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
48107
diff
changeset
|
1174 self._map._map, |
44078
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|
1175 matcher, |
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|
1176 self._rootdir, |
44530
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|
1177 self._ignorefiles(), |
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|
1178 self._checkexec, |
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|
1179 bool(list_clean), |
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parents:
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|
1180 bool(list_ignored), |
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|
1181 bool(list_unknown), |
44840
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Raphaël Gomès <rgomes@octobus.net>
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|
1182 bool(matcher.traversedir), |
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|
1183 ) |
44840
4ba2a6ffcf24
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|
1184 |
47350
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Simon Sapin <simon.sapin@octobus.net>
parents:
47320
diff
changeset
|
1185 self._dirty |= dirty |
04d1f17f49e7
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Simon Sapin <simon.sapin@octobus.net>
parents:
47320
diff
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|
1186 |
44840
4ba2a6ffcf24
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diff
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|
1187 if matcher.traversedir: |
4ba2a6ffcf24
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|
1188 for dir in traversed: |
4ba2a6ffcf24
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Raphaël Gomès <rgomes@octobus.net>
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|
1189 matcher.traversedir(dir) |
4ba2a6ffcf24
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|
1190 |
44530
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|
1191 if self._ui.warn: |
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|
1192 for item in warnings: |
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|
1193 if isinstance(item, tuple): |
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|
1194 file_path, syntax = item |
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|
1195 msg = _(b"%s: ignoring invalid syntax '%s'\n") % ( |
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|
1196 file_path, |
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|
1197 syntax, |
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|
1198 ) |
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|
1199 self._ui.warn(msg) |
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|
1200 else: |
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|
1201 msg = _(b"skipping unreadable pattern file '%s': %s\n") |
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|
1202 self._ui.warn( |
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|
1203 msg |
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|
1204 % ( |
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|
1205 pathutil.canonpath( |
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|
1206 self._rootdir, self._rootdir, item |
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rust-status: use bare hg status fastpath from Python
Raphaël Gomès <rgomes@octobus.net>
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|
1207 ), |
4d1634e59f13
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|
1208 b"No such file or directory", |
4d1634e59f13
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Raphaël Gomès <rgomes@octobus.net>
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|
1209 ) |
4d1634e59f13
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|
1210 ) |
4d1634e59f13
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|
1211 |
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|
1212 for (fn, message) in bad: |
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|
1213 matcher.bad(fn, encoding.strtolocal(message)) |
44078
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Raphaël Gomès <rgomes@octobus.net>
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1214 |
f2c350e7371e
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|
1215 status = scmutil.status( |
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|
1216 modified=modified, |
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Raphaël Gomès <rgomes@octobus.net>
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diff
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|
1217 added=added, |
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Raphaël Gomès <rgomes@octobus.net>
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|
1218 removed=removed, |
f2c350e7371e
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1219 deleted=deleted, |
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|
1220 unknown=unknown, |
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1221 ignored=ignored, |
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Raphaël Gomès <rgomes@octobus.net>
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|
1222 clean=clean, |
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|
1223 ) |
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Raphaël Gomès <rgomes@octobus.net>
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|
1224 return (lookup, status) |
f2c350e7371e
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Raphaël Gomès <rgomes@octobus.net>
parents:
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|
1225 |
10176
24ce8f0c0a39
dirstate: don't check state of subrepo directories
Augie Fackler <durin42@gmail.com>
parents:
10145
diff
changeset
|
1226 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
|
1227 """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
changeset
|
1228 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
changeset
|
1229 scmutil.status and: |
9518
bc19a0b04e83
dirstate: add/improve method docstrings.
Greg Ward <greg-hg@gerg.ca>
parents:
9509
diff
changeset
|
1230 |
bc19a0b04e83
dirstate: add/improve method docstrings.
Greg Ward <greg-hg@gerg.ca>
parents:
9509
diff
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|
1231 unsure: |
bc19a0b04e83
dirstate: add/improve method docstrings.
Greg Ward <greg-hg@gerg.ca>
parents:
9509
diff
changeset
|
1232 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
|
1233 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:
9509
diff
changeset
|
1234 but mtime differs) |
22915
4d680deb0d9e
status: update and move documentation of status types to status class
Martin von Zweigbergk <martinvonz@gmail.com>
parents:
22913
diff
changeset
|
1235 status.modified: |
9518
bc19a0b04e83
dirstate: add/improve method docstrings.
Greg Ward <greg-hg@gerg.ca>
parents:
9509
diff
changeset
|
1236 files that have definitely been modified since the dirstate |
bc19a0b04e83
dirstate: add/improve method docstrings.
Greg Ward <greg-hg@gerg.ca>
parents:
9509
diff
changeset
|
1237 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:
22913
diff
changeset
|
1238 status.clean: |
9518
bc19a0b04e83
dirstate: add/improve method docstrings.
Greg Ward <greg-hg@gerg.ca>
parents:
9509
diff
changeset
|
1239 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
|
1240 dirstate was written |
45942
89a2afe31e82
formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents:
45243
diff
changeset
|
1241 """ |
6753
ed5ffb2c12f3
repo.status: eliminate list_
Matt Mackall <mpm@selenic.com>
parents:
6750
diff
changeset
|
1242 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
|
1243 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
|
1244 removed, deleted, clean = [], [], [] |
723 | 1245 |
5003
4b1acb3ecb3c
dirstate: localize a bunch of methods in status fastpath
Matt Mackall <mpm@selenic.com>
parents:
5002
diff
changeset
|
1246 dmap = self._map |
34935
ffeea2406276
dirstate: remove excess attribute lookups for dirstate.status (issue5714)
Durham Goode <durham@fb.com>
parents:
34934
diff
changeset
|
1247 dmap.preload() |
43274
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changeset
|
1248 |
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Raphaël Gomès <rgomes@octobus.net>
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changeset
|
1249 use_rust = True |
43917
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rust-matchers: add support for `exactmatcher` in `dirstate.status`
Raphaël Gomès <rgomes@octobus.net>
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|
1250 |
44530
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|
1251 allowed_matchers = ( |
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rust-status: use bare hg status fastpath from Python
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changeset
|
1252 matchmod.alwaysmatcher, |
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Raphaël Gomès <rgomes@octobus.net>
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|
1253 matchmod.exactmatcher, |
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Raphaël Gomès <rgomes@octobus.net>
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changeset
|
1254 matchmod.includematcher, |
4d1634e59f13
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Raphaël Gomès <rgomes@octobus.net>
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changeset
|
1255 ) |
43917
40fd1ef4e4c1
rust-matchers: add support for `exactmatcher` in `dirstate.status`
Raphaël Gomès <rgomes@octobus.net>
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diff
changeset
|
1256 |
43274
733d4ffcd667
rust-dirstate-status: add call to rust-fast path for `dirstate.status`
Raphaël Gomès <rgomes@octobus.net>
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diff
changeset
|
1257 if rustmod is None: |
733d4ffcd667
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Raphaël Gomès <rgomes@octobus.net>
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|
1258 use_rust = False |
44530
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|
1259 elif self._checkcase: |
4d1634e59f13
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changeset
|
1260 # Case-insensitive filesystems are not handled yet |
4d1634e59f13
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|
1261 use_rust = False |
43274
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rust-dirstate-status: add call to rust-fast path for `dirstate.status`
Raphaël Gomès <rgomes@octobus.net>
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|
1262 elif subrepos: |
733d4ffcd667
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Raphaël Gomès <rgomes@octobus.net>
parents:
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changeset
|
1263 use_rust = False |
44530
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Raphaël Gomès <rgomes@octobus.net>
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|
1264 elif sparse.enabled: |
43274
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rust-dirstate-status: add call to rust-fast path for `dirstate.status`
Raphaël Gomès <rgomes@octobus.net>
parents:
43239
diff
changeset
|
1265 use_rust = False |
43917
40fd1ef4e4c1
rust-matchers: add support for `exactmatcher` in `dirstate.status`
Raphaël Gomès <rgomes@octobus.net>
parents:
43891
diff
changeset
|
1266 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
|
1267 # Some matchers have yet to be implemented |
43274
733d4ffcd667
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Raphaël Gomès <rgomes@octobus.net>
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43239
diff
changeset
|
1268 use_rust = False |
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Raphaël Gomès <rgomes@octobus.net>
parents:
43239
diff
changeset
|
1269 |
48390
322525db4c98
status: use filesystem time boundary to invalidate racy mtime
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
48387
diff
changeset
|
1270 # 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
|
1271 # 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:
48387
diff
changeset
|
1272 try: |
322525db4c98
status: use filesystem time boundary to invalidate racy mtime
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
48387
diff
changeset
|
1273 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
|
1274 except OSError: |
322525db4c98
status: use filesystem time boundary to invalidate racy mtime
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
48387
diff
changeset
|
1275 # In largefiles or readonly context |
322525db4c98
status: use filesystem time boundary to invalidate racy mtime
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
48387
diff
changeset
|
1276 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
|
1277 |
43274
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Raphaël Gomès <rgomes@octobus.net>
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changeset
|
1278 if use_rust: |
44530
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Raphaël Gomès <rgomes@octobus.net>
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|
1279 try: |
48390
322525db4c98
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Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
48387
diff
changeset
|
1280 res = self._rust_status( |
44530
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Raphaël Gomès <rgomes@octobus.net>
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changeset
|
1281 match, listclean, listignored, listunknown |
4d1634e59f13
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changeset
|
1282 ) |
48390
322525db4c98
status: use filesystem time boundary to invalidate racy mtime
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
48387
diff
changeset
|
1283 return res + (mtime_boundary,) |
44530
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Raphaël Gomès <rgomes@octobus.net>
parents:
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changeset
|
1284 except rustmod.FallbackError: |
4d1634e59f13
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Raphaël Gomès <rgomes@octobus.net>
parents:
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changeset
|
1285 pass |
43274
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Raphaël Gomès <rgomes@octobus.net>
parents:
43239
diff
changeset
|
1286 |
43620
dd773340a085
dirstate: respect request to not list unknown/ignored/clean files (API)
Martin von Zweigbergk <martinvonz@google.com>
parents:
43612
diff
changeset
|
1287 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
|
1288 pass |
dd773340a085
dirstate: respect request to not list unknown/ignored/clean files (API)
Martin von Zweigbergk <martinvonz@google.com>
parents:
43612
diff
changeset
|
1289 |
34935
ffeea2406276
dirstate: remove excess attribute lookups for dirstate.status (issue5714)
Durham Goode <durham@fb.com>
parents:
34934
diff
changeset
|
1290 dcontains = dmap.__contains__ |
ffeea2406276
dirstate: remove excess attribute lookups for dirstate.status (issue5714)
Durham Goode <durham@fb.com>
parents:
34934
diff
changeset
|
1291 dget = dmap.__getitem__ |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
1292 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
|
1293 madd = modified.append |
4b1acb3ecb3c
dirstate: localize a bunch of methods in status fastpath
Matt Mackall <mpm@selenic.com>
parents:
5002
diff
changeset
|
1294 aadd = added.append |
43620
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Martin von Zweigbergk <martinvonz@google.com>
parents:
43612
diff
changeset
|
1295 uadd = unknown.append if listunknown else noop |
dd773340a085
dirstate: respect request to not list unknown/ignored/clean files (API)
Martin von Zweigbergk <martinvonz@google.com>
parents:
43612
diff
changeset
|
1296 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
|
1297 radd = removed.append |
4b1acb3ecb3c
dirstate: localize a bunch of methods in status fastpath
Matt Mackall <mpm@selenic.com>
parents:
5002
diff
changeset
|
1298 dadd = deleted.append |
43620
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Martin von Zweigbergk <martinvonz@google.com>
parents:
43612
diff
changeset
|
1299 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
|
1300 mexact = match.exact |
1a570f04de07
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Siddharth Agarwal <sid0@fb.com>
parents:
18032
diff
changeset
|
1301 dirignore = self._dirignore |
1a570f04de07
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Siddharth Agarwal <sid0@fb.com>
parents:
18032
diff
changeset
|
1302 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
|
1303 checklink = self._checklink |
34336
0865d25e8a8a
dirstate: move _copymap to dirstatemap
Durham Goode <durham@fb.com>
parents:
34335
diff
changeset
|
1304 copymap = self._map.copymap |
5003
4b1acb3ecb3c
dirstate: localize a bunch of methods in status fastpath
Matt Mackall <mpm@selenic.com>
parents:
5002
diff
changeset
|
1305 |
19191
ab9de1e8fc36
dirstate.status: avoid full walks when possible
Siddharth Agarwal <sid0@fb.com>
parents:
19190
diff
changeset
|
1306 # 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
|
1307 # - we're listing all clean files, or |
ab9de1e8fc36
dirstate.status: avoid full walks when possible
Siddharth Agarwal <sid0@fb.com>
parents:
19190
diff
changeset
|
1308 # - 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
|
1309 # 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
|
1310 full = listclean or match.traversedir is not None |
48922
fe056166b40d
dirstate: remove pycompat.iteritems()
Gregory Szorc <gregory.szorc@gmail.com>
parents:
48913
diff
changeset
|
1311 for fn, st in self.walk( |
fe056166b40d
dirstate: remove pycompat.iteritems()
Gregory Szorc <gregory.szorc@gmail.com>
parents:
48913
diff
changeset
|
1312 match, subrepos, listunknown, listignored, full=full |
fe056166b40d
dirstate: remove pycompat.iteritems()
Gregory Szorc <gregory.szorc@gmail.com>
parents:
48913
diff
changeset
|
1313 ).items(): |
34935
ffeea2406276
dirstate: remove excess attribute lookups for dirstate.status (issue5714)
Durham Goode <durham@fb.com>
parents:
34934
diff
changeset
|
1314 if not dcontains(fn): |
18034
1a570f04de07
dirstate: inline more properties and methods in status
Siddharth Agarwal <sid0@fb.com>
parents:
18032
diff
changeset
|
1315 if (listignored or mexact(fn)) and dirignore(fn): |
6753
ed5ffb2c12f3
repo.status: eliminate list_
Matt Mackall <mpm@selenic.com>
parents:
6750
diff
changeset
|
1316 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
|
1317 iadd(fn) |
19910
601944f41257
dirstate.status: return explicit unknown files even when not asked
Siddharth Agarwal <sid0@fb.com>
parents:
19651
diff
changeset
|
1318 else: |
5003
4b1acb3ecb3c
dirstate: localize a bunch of methods in status fastpath
Matt Mackall <mpm@selenic.com>
parents:
5002
diff
changeset
|
1319 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
|
1320 continue |
6591
eda3fd322a7f
dirstate: minor status cleanups
Matt Mackall <mpm@selenic.com>
parents:
6590
diff
changeset
|
1321 |
34935
ffeea2406276
dirstate: remove excess attribute lookups for dirstate.status (issue5714)
Durham Goode <durham@fb.com>
parents:
34934
diff
changeset
|
1322 t = dget(fn) |
47536
8e4b9fe31334
dirstate-entry: add a `mode` property
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
47535
diff
changeset
|
1323 mode = t.mode |
47537
0e5800c88eb4
dirstate-entry: add a `size` property
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
47536
diff
changeset
|
1324 size = t.size |
6591
eda3fd322a7f
dirstate: minor status cleanups
Matt Mackall <mpm@selenic.com>
parents:
6590
diff
changeset
|
1325 |
47531
f5b8f0b9c129
dirstate-entry: add a `tracked` property
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
47530
diff
changeset
|
1326 if not st and t.tracked: |
6818
6e93fbd847ef
dirstate.walk: eliminate src from yield
Matt Mackall <mpm@selenic.com>
parents:
6811
diff
changeset
|
1327 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
|
1328 elif t.p2_info: |
47533
174d0bcce2eb
dirstate: reorder "state" checking conditional
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
47532
diff
changeset
|
1329 madd(fn) |
174d0bcce2eb
dirstate: reorder "state" checking conditional
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
47532
diff
changeset
|
1330 elif t.added: |
174d0bcce2eb
dirstate: reorder "state" checking conditional
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
47532
diff
changeset
|
1331 aadd(fn) |
174d0bcce2eb
dirstate: reorder "state" checking conditional
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
47532
diff
changeset
|
1332 elif t.removed: |
174d0bcce2eb
dirstate: reorder "state" checking conditional
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
47532
diff
changeset
|
1333 radd(fn) |
47534
e53a42dce923
dirstate: drop last explicite `state` usage in status
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
47533
diff
changeset
|
1334 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
|
1335 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
|
1336 # 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
|
1337 # 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
|
1338 # 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
|
1339 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
|
1340 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
|
1341 # 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
|
1342 # 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
|
1343 # 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
|
1344 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
|
1345 elif ( |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
1346 size >= 0 |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
1347 and ( |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
1348 (size != st.st_size and size != st.st_size & _rangemask) |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
1349 or ((mode ^ st.st_mode) & 0o100 and checkexec) |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
1350 ) |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
1351 or fn in copymap |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
1352 ): |
46703
ca69e29a2a30
formatting: fix redundant parentheses
Raphaël Gomès <rgomes@octobus.net>
parents:
46678
diff
changeset
|
1353 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
|
1354 # 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
|
1355 # 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
|
1356 ladd(fn) |
0d055849d5f9
enclink: check contents of symlinks not just size in case of fcrypt
Corey Schuhen <cschuhen@topcon.com>
parents:
45942
diff
changeset
|
1357 else: |
0d055849d5f9
enclink: check contents of symlinks not just size in case of fcrypt
Corey Schuhen <cschuhen@topcon.com>
parents:
45942
diff
changeset
|
1358 madd(fn) |
48260
269ff8978086
dirstate: store mtimes with nanosecond precision in memory
Simon Sapin <simon.sapin@octobus.net>
parents:
48252
diff
changeset
|
1359 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
|
1360 # 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
|
1361 # 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
|
1362 # 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
|
1363 # 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
|
1364 ladd(fn) |
6753
ed5ffb2c12f3
repo.status: eliminate list_
Matt Mackall <mpm@selenic.com>
parents:
6750
diff
changeset
|
1365 elif listclean: |
5003
4b1acb3ecb3c
dirstate: localize a bunch of methods in status fastpath
Matt Mackall <mpm@selenic.com>
parents:
5002
diff
changeset
|
1366 cadd(fn) |
44530
4d1634e59f13
rust-status: use bare hg status fastpath from Python
Raphaël Gomès <rgomes@octobus.net>
parents:
44357
diff
changeset
|
1367 status = scmutil.status( |
4d1634e59f13
rust-status: use bare hg status fastpath from Python
Raphaël Gomès <rgomes@octobus.net>
parents:
44357
diff
changeset
|
1368 modified, added, removed, deleted, unknown, ignored, clean |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
1369 ) |
48390
322525db4c98
status: use filesystem time boundary to invalidate racy mtime
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
48387
diff
changeset
|
1370 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
|
1371 |
977a0b9af5ac
dirstate: add a method to efficiently filter by match
Siddharth Agarwal <sid0@fb.com>
parents:
21931
diff
changeset
|
1372 def matches(self, match): |
45942
89a2afe31e82
formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents:
45243
diff
changeset
|
1373 """ |
21984
977a0b9af5ac
dirstate: add a method to efficiently filter by match
Siddharth Agarwal <sid0@fb.com>
parents:
21931
diff
changeset
|
1374 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
|
1375 """ |
21984
977a0b9af5ac
dirstate: add a method to efficiently filter by match
Siddharth Agarwal <sid0@fb.com>
parents:
21931
diff
changeset
|
1376 dmap = self._map |
44357
bed8d08cfcb2
rust-dirstatemap: remove additional lookup in dirstate.matches
Raphaël Gomès <rgomes@octobus.net>
parents:
44297
diff
changeset
|
1377 if rustmod is not None: |
48121
5fc2dfb073d6
dirstatemap: rename `_rustmap` to `_map`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
48107
diff
changeset
|
1378 dmap = self._map._map |
44357
bed8d08cfcb2
rust-dirstatemap: remove additional lookup in dirstate.matches
Raphaël Gomès <rgomes@octobus.net>
parents:
44297
diff
changeset
|
1379 |
21984
977a0b9af5ac
dirstate: add a method to efficiently filter by match
Siddharth Agarwal <sid0@fb.com>
parents:
21931
diff
changeset
|
1380 if match.always(): |
977a0b9af5ac
dirstate: add a method to efficiently filter by match
Siddharth Agarwal <sid0@fb.com>
parents:
21931
diff
changeset
|
1381 return dmap.keys() |
977a0b9af5ac
dirstate: add a method to efficiently filter by match
Siddharth Agarwal <sid0@fb.com>
parents:
21931
diff
changeset
|
1382 files = match.files() |
24448
55c449345b10
match: add isexact() method to hide internals
Martin von Zweigbergk <martinvonz@google.com>
parents:
24212
diff
changeset
|
1383 if match.isexact(): |
21984
977a0b9af5ac
dirstate: add a method to efficiently filter by match
Siddharth Agarwal <sid0@fb.com>
parents:
21931
diff
changeset
|
1384 # 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
|
1385 # much smaller than dmap |
977a0b9af5ac
dirstate: add a method to efficiently filter by match
Siddharth Agarwal <sid0@fb.com>
parents:
21931
diff
changeset
|
1386 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
|
1387 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
|
1388 # 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
|
1389 # that |
977a0b9af5ac
dirstate: add a method to efficiently filter by match
Siddharth Agarwal <sid0@fb.com>
parents:
21931
diff
changeset
|
1390 return list(files) |
977a0b9af5ac
dirstate: add a method to efficiently filter by match
Siddharth Agarwal <sid0@fb.com>
parents:
21931
diff
changeset
|
1391 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
|
1392 |
26746
3c1d297fe929
dirstateguard: remove layering violation around saving/restoring backup
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
26635
diff
changeset
|
1393 def _actualfilename(self, tr): |
3c1d297fe929
dirstateguard: remove layering violation around saving/restoring backup
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
26635
diff
changeset
|
1394 if tr: |
26633
020b12d591f3
dirstate: make functions for backup aware of transaction activity
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
26632
diff
changeset
|
1395 return self._pendingfilename |
020b12d591f3
dirstate: make functions for backup aware of transaction activity
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
26632
diff
changeset
|
1396 else: |
020b12d591f3
dirstate: make functions for backup aware of transaction activity
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
26632
diff
changeset
|
1397 return self._filename |
020b12d591f3
dirstate: make functions for backup aware of transaction activity
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
26632
diff
changeset
|
1398 |
33440
ec306bc6915b
dirstate: update backup functions to take full backup filename
Adam Simpkins <simpkins@fb.com>
parents:
33373
diff
changeset
|
1399 def savebackup(self, tr, backupname): |
ec306bc6915b
dirstate: update backup functions to take full backup filename
Adam Simpkins <simpkins@fb.com>
parents:
33373
diff
changeset
|
1400 '''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
|
1401 filename = self._actualfilename(tr) |
33440
ec306bc6915b
dirstate: update backup functions to take full backup filename
Adam Simpkins <simpkins@fb.com>
parents:
33373
diff
changeset
|
1402 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
|
1403 |
020b12d591f3
dirstate: make functions for backup aware of transaction activity
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
26632
diff
changeset
|
1404 # 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
|
1405 # 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
|
1406 # output file will be used to create backup of dirstate at this point. |
31208
fc57a8b95f1b
dirstate: avoid unnecessary load+dump during backup
Jun Wu <quark@fb.com>
parents:
31207
diff
changeset
|
1407 if self._dirty or not self._opener.exists(filename): |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
1408 self._writedirstate( |
47674
ff97e793ed36
dirstate-v2: Introduce a docket file
Simon Sapin <simon.sapin@octobus.net>
parents:
47673
diff
changeset
|
1409 tr, |
ff97e793ed36
dirstate-v2: Introduce a docket file
Simon Sapin <simon.sapin@octobus.net>
parents:
47673
diff
changeset
|
1410 self._opener(filename, b"w", atomictemp=True, checkambig=True), |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
1411 ) |
26633
020b12d591f3
dirstate: make functions for backup aware of transaction activity
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
26632
diff
changeset
|
1412 |
020b12d591f3
dirstate: make functions for backup aware of transaction activity
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
26632
diff
changeset
|
1413 if tr: |
020b12d591f3
dirstate: make functions for backup aware of transaction activity
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
26632
diff
changeset
|
1414 # ensure that subsequent tr.writepending returns True for |
020b12d591f3
dirstate: make functions for backup aware of transaction activity
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
26632
diff
changeset
|
1415 # changes written out above, even if dirstate is never |
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1416 # changed after this |
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1417 tr.addfilegenerator( |
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1418 b'dirstate-1-main', |
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1419 (self._filename,), |
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1420 lambda f: self._writedirstate(tr, f), |
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1421 location=b'plain', |
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1422 post_finalize=True, |
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1423 ) |
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1424 |
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1425 # ensure that pending file written above is unlinked at |
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1426 # failure, even if tr.writepending isn't invoked until the |
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1427 # end of this transaction |
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1428 tr.registertmp(filename, location=b'plain') |
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1429 |
31547 | 1430 self._opener.tryunlink(backupname) |
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1431 # hardlink backup is okay because _writedirstate is always called |
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1432 # with an "atomictemp=True" file. |
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1433 util.copyfile( |
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1434 self._opener.join(filename), |
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1435 self._opener.join(backupname), |
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1436 hardlink=True, |
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1437 ) |
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1438 |
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1439 def restorebackup(self, tr, backupname): |
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1440 '''Restore dirstate by backup file''' |
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1441 # this "invalidate()" prevents "wlock.release()" from writing |
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1442 # changes of dirstate out after restoring from backup file |
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1443 self.invalidate() |
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1444 filename = self._actualfilename(tr) |
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1445 o = self._opener |
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1446 if util.samefile(o.join(backupname), o.join(filename)): |
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1447 o.unlink(backupname) |
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1448 else: |
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1449 o.rename(backupname, filename, checkambig=True) |
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1450 |
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1451 def clearbackup(self, tr, backupname): |
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1452 '''Clear backup file''' |
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1453 self._opener.unlink(backupname) |
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1454 |
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1455 def verify(self, m1, m2): |
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1456 """check the dirstate content again the parent manifest and yield errors""" |
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1457 missing_from_p1 = b"%s in state %s, but not in manifest1\n" |
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1458 unexpected_in_p1 = b"%s in state %s, but also in manifest1\n" |
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1459 missing_from_ps = b"%s in state %s, but not in either manifest\n" |
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1460 missing_from_ds = b"%s in manifest1, but listed as state %s\n" |
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1461 for f, entry in self.items(): |
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1462 state = entry.state |
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1463 if state in b"nr" and f not in m1: |
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1464 yield (missing_from_p1, f, state) |
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1465 if state in b"a" and f in m1: |
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1466 yield (unexpected_in_p1, f, state) |
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1467 if state in b"m" and f not in m1 and f not in m2: |
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1468 yield (missing_from_ps, f, state) |
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1469 for f in m1: |
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1470 state = self.get_entry(f).state |
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1471 if state not in b"nrm": |
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1472 yield (missing_from_ds, f, state) |