Mercurial > hg
annotate mercurial/dirstate.py @ 48055:84e7a86e3a63
dirstate: simplify the ambiguity clearing at write time
The serialization function is already doing this, so we don't need to do it
manually. We just need to propagate the right definition of "now".
Differential Revision: https://phab.mercurial-scm.org/D11501
author | Pierre-Yves David <pierre-yves.david@octobus.net> |
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date | Wed, 22 Sep 2021 14:54:42 +0200 |
parents | d5528ac9b4f2 |
children | 62188e4de549 |
rev | line source |
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1 # dirstate.py - working directory tracking for mercurial |
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2 # |
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3 # Copyright 2005-2007 Olivia Mackall <olivia@selenic.com> |
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4 # |
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5 # This software may be used and distributed according to the terms of the |
10263 | 6 # GNU General Public License version 2 or any later version. |
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7 |
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8 from __future__ import absolute_import |
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9 |
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10 import collections |
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11 import contextlib |
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12 import errno |
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13 import os |
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14 import stat |
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15 |
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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 pathutil, |
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27 policy, |
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28 pycompat, |
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29 scmutil, |
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30 sparse, |
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31 util, |
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32 ) |
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33 |
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34 from .interfaces import ( |
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35 dirstate as intdirstate, |
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36 util as interfaceutil, |
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37 ) |
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38 |
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39 parsers = policy.importmod('parsers') |
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40 rustmod = policy.importrust('dirstate') |
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41 |
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42 SUPPORTS_DIRSTATE_V2 = rustmod is not None |
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43 |
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44 propertycache = util.propertycache |
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45 filecache = scmutil.filecache |
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46 _rangemask = dirstatemap.rangemask |
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47 |
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48 DirstateItem = dirstatemap.DirstateItem |
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49 |
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50 |
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51 class repocache(filecache): |
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52 """filecache for files in .hg/""" |
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53 |
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54 def join(self, obj, fname): |
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55 return obj._opener.join(fname) |
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57 |
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58 class rootcache(filecache): |
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59 """filecache for files in the repository root""" |
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60 |
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61 def join(self, obj, fname): |
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62 return obj._join(fname) |
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63 |
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64 |
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65 def _getfsnow(vfs): |
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66 '''Get "now" timestamp on filesystem''' |
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67 tmpfd, tmpname = vfs.mkstemp() |
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68 try: |
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69 return os.fstat(tmpfd)[stat.ST_MTIME] |
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70 finally: |
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71 os.close(tmpfd) |
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72 vfs.unlink(tmpname) |
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73 |
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74 |
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75 def requires_parents_change(func): |
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76 def wrap(self, *args, **kwargs): |
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77 if not self.pendingparentchange(): |
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78 msg = 'calling `%s` outside of a parentchange context' |
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79 msg %= func.__name__ |
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80 raise error.ProgrammingError(msg) |
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81 return func(self, *args, **kwargs) |
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82 |
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83 return wrap |
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84 |
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85 |
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86 def requires_no_parents_change(func): |
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87 def wrap(self, *args, **kwargs): |
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88 if self.pendingparentchange(): |
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89 msg = 'calling `%s` inside of a parentchange context' |
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90 msg %= func.__name__ |
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91 raise error.ProgrammingError(msg) |
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92 return func(self, *args, **kwargs) |
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93 |
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94 return wrap |
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95 |
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96 |
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97 @interfaceutil.implementer(intdirstate.idirstate) |
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98 class dirstate(object): |
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99 def __init__( |
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100 self, |
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101 opener, |
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102 ui, |
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103 root, |
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104 validate, |
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105 sparsematchfn, |
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106 nodeconstants, |
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107 use_dirstate_v2, |
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108 ): |
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109 """Create a new dirstate object. |
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110 |
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111 opener is an open()-like callable that can be used to open the |
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112 dirstate file; root is the root of the directory tracked by |
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113 the dirstate. |
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114 """ |
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115 self._use_dirstate_v2 = use_dirstate_v2 |
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116 self._nodeconstants = nodeconstants |
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117 self._opener = opener |
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118 self._validate = validate |
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119 self._root = root |
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120 self._sparsematchfn = sparsematchfn |
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121 # ntpath.join(root, '') of Python 2.7.9 does not add sep if root is |
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122 # UNC path pointing to root share (issue4557) |
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123 self._rootdir = pathutil.normasprefix(root) |
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124 self._dirty = False |
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125 self._lastnormaltime = 0 |
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126 self._ui = ui |
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127 self._filecache = {} |
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128 self._parentwriters = 0 |
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129 self._filename = b'dirstate' |
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130 self._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._updatedfiles = set() |
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134 self._mapcls = dirstatemap.dirstatemap |
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135 # Access and cache cwd early, so we don't access it for the first time |
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136 # after a working-copy update caused it to not exist (accessing it then |
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137 # raises an exception). |
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138 self._cwd |
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139 |
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140 def prefetch_parents(self): |
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141 """make sure the parents are loaded |
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142 |
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143 Used to avoid a race condition. |
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144 """ |
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145 self._pl |
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146 |
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147 @contextlib.contextmanager |
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148 def parentchange(self): |
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149 """Context manager for handling dirstate parents. |
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150 |
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151 If an exception occurs in the scope of the context manager, |
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152 the incoherent dirstate won't be written when wlock is |
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153 released. |
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154 """ |
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155 self._parentwriters += 1 |
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156 yield |
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157 # Typically we want the "undo" step of a context manager in a |
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158 # finally block so it happens even when an exception |
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159 # occurs. In this case, however, we only want to decrement |
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160 # parentwriters if the code in the with statement exits |
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161 # normally, so we don't have a try/finally here on purpose. |
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162 self._parentwriters -= 1 |
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163 |
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164 def pendingparentchange(self): |
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165 """Returns true if the dirstate is in the middle of a set of changes |
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166 that modify the dirstate parent. |
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167 """ |
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168 return self._parentwriters > 0 |
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170 @propertycache |
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171 def _map(self): |
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172 """Return the dirstate contents (see documentation for dirstatemap).""" |
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173 self._map = self._mapcls( |
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174 self._ui, |
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175 self._opener, |
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176 self._root, |
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177 self._nodeconstants, |
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178 self._use_dirstate_v2, |
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179 ) |
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180 return self._map |
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181 |
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182 @property |
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183 def _sparsematcher(self): |
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184 """The matcher for the sparse checkout. |
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185 |
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186 The working directory may not include every file from a manifest. The |
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187 matcher obtained by this property will match a path if it is to be |
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188 included in the working directory. |
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189 """ |
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190 # TODO there is potential to cache this property. For now, the matcher |
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191 # is resolved on every access. (But the called function does use a |
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192 # cache to keep the lookup fast.) |
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193 return self._sparsematchfn() |
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194 |
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195 @repocache(b'branch') |
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196 def _branch(self): |
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197 try: |
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198 return self._opener.read(b"branch").strip() or b"default" |
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199 except IOError as inst: |
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200 if inst.errno != errno.ENOENT: |
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201 raise |
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202 return b"default" |
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203 |
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204 @property |
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205 def _pl(self): |
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206 return self._map.parents() |
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207 |
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208 def hasdir(self, d): |
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209 return self._map.hastrackeddir(d) |
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210 |
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211 @rootcache(b'.hgignore') |
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212 def _ignore(self): |
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213 files = self._ignorefiles() |
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214 if not files: |
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215 return matchmod.never() |
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216 |
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217 pats = [b'include:%s' % f for f in files] |
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218 return matchmod.match(self._root, b'', [], pats, warn=self._ui.warn) |
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219 |
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220 @propertycache |
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221 def _slash(self): |
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222 return self._ui.configbool(b'ui', b'slash') and pycompat.ossep != b'/' |
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223 |
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224 @propertycache |
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225 def _checklink(self): |
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226 return util.checklink(self._root) |
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227 |
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228 @propertycache |
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229 def _checkexec(self): |
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230 return bool(util.checkexec(self._root)) |
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231 |
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232 @propertycache |
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233 def _checkcase(self): |
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234 return not util.fscasesensitive(self._join(b'.hg')) |
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235 |
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236 def _join(self, f): |
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237 # much faster than os.path.join() |
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238 # it's safe because f is always a relative path |
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239 return self._rootdir + f |
723 | 240 |
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241 def flagfunc(self, buildfallback): |
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242 if self._checklink and self._checkexec: |
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243 |
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244 def f(x): |
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245 try: |
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246 st = os.lstat(self._join(x)) |
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247 if util.statislink(st): |
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248 return b'l' |
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249 if util.statisexec(st): |
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250 return b'x' |
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251 except OSError: |
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252 pass |
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253 return b'' |
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254 |
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255 return f |
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256 |
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257 fallback = buildfallback() |
6743 | 258 if self._checklink: |
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259 |
6743 | 260 def f(x): |
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261 if os.path.islink(self._join(x)): |
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262 return b'l' |
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263 if b'x' in fallback(x): |
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264 return b'x' |
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265 return b'' |
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266 |
6743 | 267 return f |
268 if self._checkexec: | |
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269 |
6743 | 270 def f(x): |
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271 if b'l' in fallback(x): |
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272 return b'l' |
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273 if util.isexec(self._join(x)): |
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274 return b'x' |
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275 return b'' |
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276 |
6743 | 277 return f |
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278 else: |
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279 return fallback |
6743 | 280 |
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281 @propertycache |
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282 def _cwd(self): |
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283 # internal config: ui.forcecwd |
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284 forcecwd = self._ui.config(b'ui', b'forcecwd') |
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285 if forcecwd: |
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286 return forcecwd |
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287 return encoding.getcwd() |
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288 |
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289 def getcwd(self): |
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290 """Return the path from which a canonical path is calculated. |
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291 |
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292 This path should be used to resolve file patterns or to convert |
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293 canonical paths back to file paths for display. It shouldn't be |
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294 used to get real file paths. Use vfs functions instead. |
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295 """ |
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296 cwd = self._cwd |
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297 if cwd == self._root: |
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298 return b'' |
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299 # self._root ends with a path separator if self._root is '/' or 'C:\' |
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300 rootsep = self._root |
5843
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Add endswithsep() and use it instead of using os.sep and os.altsep directly.
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301 if not util.endswithsep(rootsep): |
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|
302 rootsep += pycompat.ossep |
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|
303 if cwd.startswith(rootsep): |
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304 return cwd[len(rootsep) :] |
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305 else: |
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|
306 # we're outside the repo. return an absolute path. |
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307 return cwd |
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308 |
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309 def pathto(self, f, cwd=None): |
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310 if cwd is None: |
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311 cwd = self.getcwd() |
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312 path = util.pathto(self._root, cwd, f) |
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Add ui.slash hgrc setting
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313 if self._slash: |
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314 return util.pconvert(path) |
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|
315 return path |
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|
316 |
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317 def __getitem__(self, key): |
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318 """Return the current state of key (a filename) in the dirstate. |
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319 |
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|
320 States are: |
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321 n normal |
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322 m needs merging |
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|
323 r marked for removal |
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324 a marked for addition |
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|
325 ? not tracked |
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326 |
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327 XXX The "state" is a bit obscure to be in the "public" API. we should |
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328 consider migrating all user of this to going through the dirstate entry |
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329 instead. |
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330 """ |
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331 entry = self._map.get(key) |
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332 if entry is not None: |
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333 return entry.state |
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334 return b'?' |
220 | 335 |
336 def __contains__(self, key): | |
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337 return key in self._map |
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|
338 |
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339 def __iter__(self): |
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340 return iter(sorted(self._map)) |
220 | 341 |
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|
342 def items(self): |
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|
343 return pycompat.iteritems(self._map) |
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completion: add a debugpathcomplete command
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344 |
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|
345 iteritems = items |
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|
346 |
227 | 347 def parents(self): |
13032
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dirstate: warn on invalid parents rather than aborting
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348 return [self._validate(p) for p in self._pl] |
227 | 349 |
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350 def p1(self): |
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351 return self._validate(self._pl[0]) |
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352 |
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353 def p2(self): |
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354 return self._validate(self._pl[1]) |
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355 |
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356 @property |
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357 def in_merge(self): |
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358 """True if a merge is in progress""" |
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359 return self._pl[1] != self._nodeconstants.nullid |
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360 |
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361 def branch(self): |
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362 return encoding.tolocal(self._branch) |
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363 |
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364 def setparents(self, p1, p2=None): |
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365 """Set dirstate parents to p1 and p2. |
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366 |
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367 When moving from two parents to one, "merged" entries a |
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368 adjusted to normal and previous copy records discarded and |
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369 returned by the call. |
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370 |
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371 See localrepo.setparents() |
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372 """ |
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373 if p2 is None: |
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374 p2 = self._nodeconstants.nullid |
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375 if self._parentwriters == 0: |
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376 raise ValueError( |
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377 b"cannot set dirstate parent outside of " |
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378 b"dirstate.parentchange context manager" |
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379 ) |
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380 |
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381 self._dirty = True |
16509
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rebase: skip resolved but emptied revisions
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382 oldp2 = self._pl[1] |
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383 if self._origpl is None: |
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384 self._origpl = self._pl |
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385 self._map.setparents(p1, p2) |
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386 copies = {} |
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387 nullid = self._nodeconstants.nullid |
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dirstate: make a conditionnal easier to read in `setparents`
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|
388 if oldp2 != nullid and p2 == nullid: |
47094
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dirstate-tree: Abstract "non-normal" and "other parent" sets
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parents:
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diff
changeset
|
389 candidatefiles = self._map.non_normal_or_other_parent_paths() |
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dirstate-tree: Abstract "non-normal" and "other parent" sets
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|
390 |
31278
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|
391 for f in candidatefiles: |
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|
392 s = self._map.get(f) |
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|
393 if s is None: |
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|
394 continue |
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|
395 |
47513
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396 # Discard "merged" markers when moving away from a merge state |
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397 if s.merged: |
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|
398 source = self._map.copymap.get(f) |
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|
399 if source: |
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|
400 copies[f] = source |
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changeset
|
401 self._map.reset_state( |
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|
402 f, |
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|
403 wc_tracked=True, |
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changeset
|
404 p1_tracked=True, |
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|
405 possibly_dirty=True, |
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|
406 ) |
22895
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parents:
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diff
changeset
|
407 # Also fix up otherparent markers |
47517
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dirstate-entry: restrict `from_p2` property to tracked file
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changeset
|
408 elif s.from_p2: |
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changeset
|
409 source = self._map.copymap.get(f) |
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changeset
|
410 if source: |
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changeset
|
411 copies[f] = source |
47985
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diff
changeset
|
412 self._check_new_tracked_filename(f) |
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changeset
|
413 self._updatedfiles.add(f) |
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diff
changeset
|
414 self._map.reset_state( |
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dirstate: replace `_add` call in `setparent`
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diff
changeset
|
415 f, |
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dirstate: replace `_add` call in `setparent`
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diff
changeset
|
416 p1_tracked=False, |
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diff
changeset
|
417 wc_tracked=True, |
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diff
changeset
|
418 ) |
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changeset
|
419 return copies |
227 | 420 |
4179
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Move branch read/write to dirstate where it belongs
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parents:
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diff
changeset
|
421 def setbranch(self, branch): |
40424
7caf632e30c3
filecache: unimplement __set__() and __delete__() (API)
Yuya Nishihara <yuya@tcha.org>
parents:
39818
diff
changeset
|
422 self.__class__._branch.set(self, encoding.fromlocal(branch)) |
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parents:
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changeset
|
423 f = self._opener(b'branch', b'w', atomictemp=True, checkambig=True) |
16472
14a4e17f0817
dirstate: write branch file atomically
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parents:
16323
diff
changeset
|
424 try: |
43077
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changeset
|
425 f.write(self._branch + b'\n') |
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14a4e17f0817
dirstate: write branch file atomically
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parents:
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diff
changeset
|
426 f.close() |
18317
365fecd984c7
dirstate: refresh _branch cache entry after writing it
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parents:
18078
diff
changeset
|
427 |
365fecd984c7
dirstate: refresh _branch cache entry after writing it
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parents:
18078
diff
changeset
|
428 # make sure filecache has the correct stat info for _branch after |
365fecd984c7
dirstate: refresh _branch cache entry after writing it
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parents:
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changeset
|
429 # replacing the underlying file |
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parents:
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changeset
|
430 ce = self._filecache[b'_branch'] |
18317
365fecd984c7
dirstate: refresh _branch cache entry after writing it
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parents:
18078
diff
changeset
|
431 if ce: |
365fecd984c7
dirstate: refresh _branch cache entry after writing it
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parents:
18078
diff
changeset
|
432 ce.refresh() |
43076
2372284d9457
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parents:
42927
diff
changeset
|
433 except: # re-raises |
18076
3bc21f6daac4
dirstate: don't rename branch file if writing it failed
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parents:
17984
diff
changeset
|
434 f.discard() |
3bc21f6daac4
dirstate: don't rename branch file if writing it failed
Idan Kamara <idankk86@gmail.com>
parents:
17984
diff
changeset
|
435 raise |
4179
7e1c8a565a4f
Move branch read/write to dirstate where it belongs
Matt Mackall <mpm@selenic.com>
parents:
4172
diff
changeset
|
436 |
4613
3a645af7fb76
localrepo and dirstate: rename reload to invalidate
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parents:
4612
diff
changeset
|
437 def invalidate(self): |
45942
89a2afe31e82
formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents:
45243
diff
changeset
|
438 """Causes the next access to reread the dirstate. |
32682
e696f597d02f
dirstate: add docstring for invalidate
Siddharth Agarwal <sid0@fb.com>
parents:
32605
diff
changeset
|
439 |
e696f597d02f
dirstate: add docstring for invalidate
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parents:
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diff
changeset
|
440 This is different from localrepo.invalidatedirstate() because it always |
e696f597d02f
dirstate: add docstring for invalidate
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diff
changeset
|
441 rereads the dirstate. Use localrepo.invalidatedirstate() if you want to |
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89a2afe31e82
formating: upgrade to black 20.8b1
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parents:
45243
diff
changeset
|
442 check whether the dirstate has changed before rereading it.""" |
32682
e696f597d02f
dirstate: add docstring for invalidate
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parents:
32605
diff
changeset
|
443 |
43503
313e3a279828
cleanup: remove pointless r-prefixes on double-quoted strings
Augie Fackler <augie@google.com>
parents:
43456
diff
changeset
|
444 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
|
445 if a in self.__dict__: |
6b3ed43f77ba
dirstate.invalidate: avoid rebuilding _map
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents:
4952
diff
changeset
|
446 delattr(self, a) |
15791
a814f8fcc65a
Use explicit integer division
Martin Geisler <mg@aragost.com>
parents:
15670
diff
changeset
|
447 self._lastnormaltime = 0 |
4903
81078e177266
dirstate: use True and false for _dirty
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parents:
4677
diff
changeset
|
448 self._dirty = False |
31206
49e5491ed9bd
dirstate: track updated files to improve write time
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parents:
31050
diff
changeset
|
449 self._updatedfiles.clear() |
22404
12bc7f06fc41
dirstate: add begin/endparentchange to dirstate
Durham Goode <durham@fb.com>
parents:
21984
diff
changeset
|
450 self._parentwriters = 0 |
29772
2ebd507e5ac3
dirstate: add callback to notify extensions about wd parent change
Mateusz Kwapich <mitrandir@fb.com>
parents:
29673
diff
changeset
|
451 self._origpl = None |
4375
109077e7048d
When reloading the dirstate, recompute ignore information if needed.
Bryan O'Sullivan <bos@serpentine.com>
parents:
4374
diff
changeset
|
452 |
363 | 453 def copy(self, source, dest): |
10145
aec936051734
dirstate: improve docstring formatting
Martin Geisler <mg@lazybytes.net>
parents:
9678
diff
changeset
|
454 """Mark dest as a copy of source. Unmark dest if source is None.""" |
6680
deda205a00e1
Ignore dummy copies in dirstate and localrepo.filecommit()
Patrick Mezard <pmezard@gmail.com>
parents:
6479
diff
changeset
|
455 if source == dest: |
deda205a00e1
Ignore dummy copies in dirstate and localrepo.filecommit()
Patrick Mezard <pmezard@gmail.com>
parents:
6479
diff
changeset
|
456 return |
4903
81078e177266
dirstate: use True and false for _dirty
Matt Mackall <mpm@selenic.com>
parents:
4677
diff
changeset
|
457 self._dirty = True |
7566
5f7e3f17aece
mq: drop copy records when refreshing regular patches (issue1441)
Patrick Mezard <pmezard@gmail.com>
parents:
7280
diff
changeset
|
458 if source is not None: |
34336
0865d25e8a8a
dirstate: move _copymap to dirstatemap
Durham Goode <durham@fb.com>
parents:
34335
diff
changeset
|
459 self._map.copymap[dest] = source |
31206
49e5491ed9bd
dirstate: track updated files to improve write time
Durham Goode <durham@fb.com>
parents:
31050
diff
changeset
|
460 self._updatedfiles.add(source) |
49e5491ed9bd
dirstate: track updated files to improve write time
Durham Goode <durham@fb.com>
parents:
31050
diff
changeset
|
461 self._updatedfiles.add(dest) |
34336
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462 elif self._map.copymap.pop(dest, None): |
31206
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|
463 self._updatedfiles.add(dest) |
363 | 464 |
465 def copied(self, file): | |
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diff
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|
466 return self._map.copymap.get(file, None) |
3154
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diff
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|
467 |
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|
468 def copies(self): |
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parents:
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diff
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|
469 return self._map.copymap |
515 | 470 |
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|
471 @requires_no_parents_change |
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472 def set_tracked(self, filename): |
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diff
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|
473 """a "public" method for generic code to mark a file as tracked |
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474 |
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|
475 This function is to be called outside of "update/merge" case. For |
f927ad5a4e2c
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diff
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|
476 example by a command like `hg add X`. |
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|
477 |
f927ad5a4e2c
dirstate: add a `set_tracked` method for "hg add"-like usage
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diff
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|
478 return True the file was previously untracked, False otherwise. |
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|
479 """ |
47984
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diff
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|
480 self._dirty = True |
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481 self._updatedfiles.add(filename) |
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diff
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|
482 entry = self._map.get(filename) |
47990
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dirstate: introduce a set_tracked method on "map" and "item"
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diff
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483 if entry is None or not entry.tracked: |
47984
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|
484 self._check_new_tracked_filename(filename) |
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diff
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485 return self._map.set_tracked(filename) |
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diff
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|
486 |
47599
cce51119bfe6
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|
487 @requires_no_parents_change |
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|
488 def set_untracked(self, filename): |
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489 """a "public" method for generic code to mark a file as untracked |
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490 |
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491 This function is to be called outside of "update/merge" case. For |
cce51119bfe6
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|
492 example by a command like `hg remove X`. |
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|
493 |
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|
494 return True the file was previously tracked, False otherwise. |
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495 """ |
47972
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496 ret = self._map.set_untracked(filename) |
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diff
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497 if ret: |
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dirstate: directly call the dirstatemap in `set_untracked`
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diff
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498 self._dirty = True |
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dirstate: directly call the dirstatemap in `set_untracked`
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diff
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|
499 self._updatedfiles.add(filename) |
47972
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dirstate: make dirstatemap.set_untracked deal with added file
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diff
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|
500 return ret |
47599
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dirstate: add a `set_untracked` method for "hg remove"-like usage
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diff
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|
501 |
47704
8a50fb0784a9
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diff
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|
502 @requires_no_parents_change |
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503 def set_clean(self, filename, parentfiledata=None): |
8a50fb0784a9
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|
504 """record that the current state of the file on disk is known to be clean""" |
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505 self._dirty = True |
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|
506 self._updatedfiles.add(filename) |
47917
1b3c753b62c6
dirstate: drop the `_normal` method
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parents:
47916
diff
changeset
|
507 if parentfiledata: |
1b3c753b62c6
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47916
diff
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|
508 (mode, size, mtime) = parentfiledata |
1b3c753b62c6
dirstate: drop the `_normal` method
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diff
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|
509 else: |
1b3c753b62c6
dirstate: drop the `_normal` method
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47916
diff
changeset
|
510 (mode, size, mtime) = self._get_filedata(filename) |
47974
4e6f27230aee
dirstate: introduce a `set_clean` method on dirstate's map and items
Pierre-Yves David <pierre-yves.david@octobus.net>
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47973
diff
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|
511 if not self._map[filename].tracked: |
4e6f27230aee
dirstate: introduce a `set_clean` method on dirstate's map and items
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diff
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|
512 self._check_new_tracked_filename(filename) |
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diff
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|
513 self._map.set_clean(filename, mode, size, mtime) |
47917
1b3c753b62c6
dirstate: drop the `_normal` method
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parents:
47916
diff
changeset
|
514 if mtime > self._lastnormaltime: |
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diff
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|
515 # Remember the most recent modification timeslot for status(), |
1b3c753b62c6
dirstate: drop the `_normal` method
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diff
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|
516 # to make sure we won't miss future size-preserving file content |
1b3c753b62c6
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diff
changeset
|
517 # modifications that happen within the same timeslot. |
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diff
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|
518 self._lastnormaltime = mtime |
47704
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diff
changeset
|
519 |
47720
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47719
diff
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|
520 @requires_no_parents_change |
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diff
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|
521 def set_possibly_dirty(self, filename): |
b0314d8deee1
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|
522 """record that the current state of the file on disk is unknown""" |
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|
523 self._dirty = True |
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diff
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|
524 self._updatedfiles.add(filename) |
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diff
changeset
|
525 self._map.set_possibly_dirty(filename) |
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diff
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|
526 |
47592
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dirstate: add a function to update tracking status while "moving" parents
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diff
changeset
|
527 @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
|
528 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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|
529 self, |
0f5c203eb5ab
dirstate: add a function to update tracking status while "moving" parents
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parents:
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diff
changeset
|
530 filename, |
0f5c203eb5ab
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parents:
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diff
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|
531 p1_tracked, |
0f5c203eb5ab
dirstate: add a function to update tracking status while "moving" parents
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diff
changeset
|
532 ): |
0f5c203eb5ab
dirstate: add a function to update tracking status while "moving" parents
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parents:
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diff
changeset
|
533 """Set a file as tracked in the parent (or not) |
0f5c203eb5ab
dirstate: add a function to update tracking status while "moving" parents
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diff
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|
534 |
0f5c203eb5ab
dirstate: add a function to update tracking status while "moving" parents
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parents:
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diff
changeset
|
535 This is to be called when adjust the dirstate to a new parent after an history |
0f5c203eb5ab
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parents:
47591
diff
changeset
|
536 rewriting operation. |
0f5c203eb5ab
dirstate: add a function to update tracking status while "moving" parents
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diff
changeset
|
537 |
0f5c203eb5ab
dirstate: add a function to update tracking status while "moving" parents
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diff
changeset
|
538 It should not be called during a merge (p2 != nullid) and only within |
0f5c203eb5ab
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parents:
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diff
changeset
|
539 a `with dirstate.parentchange():` context. |
0f5c203eb5ab
dirstate: add a function to update tracking status while "moving" parents
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diff
changeset
|
540 """ |
0f5c203eb5ab
dirstate: add a function to update tracking status while "moving" parents
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diff
changeset
|
541 if self.in_merge: |
0f5c203eb5ab
dirstate: add a function to update tracking status while "moving" parents
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diff
changeset
|
542 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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diff
changeset
|
543 raise error.ProgrammingError(msg) |
0f5c203eb5ab
dirstate: add a function to update tracking status while "moving" parents
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diff
changeset
|
544 entry = self._map.get(filename) |
0f5c203eb5ab
dirstate: add a function to update tracking status while "moving" parents
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diff
changeset
|
545 if entry is None: |
0f5c203eb5ab
dirstate: add a function to update tracking status while "moving" parents
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diff
changeset
|
546 wc_tracked = False |
0f5c203eb5ab
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|
547 else: |
0f5c203eb5ab
dirstate: add a function to update tracking status while "moving" parents
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diff
changeset
|
548 wc_tracked = entry.tracked |
47694
1c06ef8f5ea5
dirstate: use `reset_state` in `update_file_p1`
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diff
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|
549 possibly_dirty = False |
47592
0f5c203eb5ab
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changeset
|
550 if p1_tracked and wc_tracked: |
0f5c203eb5ab
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diff
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|
551 # the underlying reference might have changed, we will have to |
0f5c203eb5ab
dirstate: add a function to update tracking status while "moving" parents
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diff
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|
552 # check it. |
47694
1c06ef8f5ea5
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diff
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|
553 possibly_dirty = True |
47592
0f5c203eb5ab
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|
554 elif not (p1_tracked or wc_tracked): |
0f5c203eb5ab
dirstate: add a function to update tracking status while "moving" parents
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diff
changeset
|
555 # the file is no longer relevant to anyone |
47999
bac82c2ce858
dirstate: use `reset_state` to drop file in `update_file_p1`
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diff
changeset
|
556 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:
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diff
changeset
|
557 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
|
558 self._dirty = True |
d459c6b84961
dirstate: inline the last two `_drop` usage
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parents:
47987
diff
changeset
|
559 self._updatedfiles.add(filename) |
47592
0f5c203eb5ab
dirstate: add a function to update tracking status while "moving" parents
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parents:
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diff
changeset
|
560 elif (not p1_tracked) and wc_tracked: |
47694
1c06ef8f5ea5
dirstate: use `reset_state` in `update_file_p1`
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diff
changeset
|
561 if entry is not None and entry.added: |
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562 return # avoid dropping copy information (maybe?) |
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563 elif p1_tracked and not wc_tracked: |
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564 pass |
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565 else: |
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566 assert False, 'unreachable' |
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567 |
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568 # this mean we are doing call for file we do not really care about the |
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569 # data (eg: added or removed), however this should be a minor overhead |
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570 # compared to the overall update process calling this. |
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571 parentfiledata = None |
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572 if wc_tracked: |
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573 parentfiledata = self._get_filedata(filename) |
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574 |
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575 self._updatedfiles.add(filename) |
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576 self._map.reset_state( |
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577 filename, |
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578 wc_tracked, |
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579 p1_tracked, |
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580 possibly_dirty=possibly_dirty, |
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581 parentfiledata=parentfiledata, |
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582 ) |
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583 if ( |
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584 parentfiledata is not None |
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585 and parentfiledata[2] > self._lastnormaltime |
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586 ): |
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587 # Remember the most recent modification timeslot for status(), |
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588 # to make sure we won't miss future size-preserving file content |
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589 # modifications that happen within the same timeslot. |
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590 self._lastnormaltime = parentfiledata[2] |
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591 |
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592 @requires_parents_change |
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593 def update_file( |
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594 self, |
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595 filename, |
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596 wc_tracked, |
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597 p1_tracked, |
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598 p2_tracked=False, |
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599 merged=False, |
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600 clean_p1=False, |
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601 clean_p2=False, |
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602 possibly_dirty=False, |
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603 parentfiledata=None, |
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604 ): |
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605 """update the information about a file in the dirstate |
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606 |
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607 This is to be called when the direstates parent changes to keep track |
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608 of what is the file situation in regards to the working copy and its parent. |
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609 |
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610 This function must be called within a `dirstate.parentchange` context. |
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611 |
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612 note: the API is at an early stage and we might need to adjust it |
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613 depending of what information ends up being relevant and useful to |
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614 other processing. |
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615 """ |
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616 if merged and (clean_p1 or clean_p2): |
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617 msg = b'`merged` argument incompatible with `clean_p1`/`clean_p2`' |
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618 raise error.ProgrammingError(msg) |
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619 |
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620 # note: I do not think we need to double check name clash here since we |
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621 # are in a update/merge case that should already have taken care of |
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622 # this. The test agrees |
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623 |
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624 self._dirty = True |
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625 self._updatedfiles.add(filename) |
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626 |
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627 need_parent_file_data = ( |
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628 not (possibly_dirty or clean_p2 or merged) |
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629 and wc_tracked |
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630 and p1_tracked |
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631 ) |
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632 |
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633 # this mean we are doing call for file we do not really care about the |
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634 # data (eg: added or removed), however this should be a minor overhead |
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635 # compared to the overall update process calling this. |
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636 if need_parent_file_data: |
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637 if parentfiledata is None: |
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638 parentfiledata = self._get_filedata(filename) |
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639 mtime = parentfiledata[2] |
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640 |
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641 if mtime > self._lastnormaltime: |
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642 # Remember the most recent modification timeslot for |
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643 # status(), to make sure we won't miss future |
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644 # size-preserving file content modifications that happen |
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645 # within the same timeslot. |
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646 self._lastnormaltime = mtime |
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647 |
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648 self._map.reset_state( |
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649 filename, |
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650 wc_tracked, |
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651 p1_tracked, |
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652 p2_tracked=p2_tracked, |
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653 merged=merged, |
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654 clean_p1=clean_p1, |
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655 clean_p2=clean_p2, |
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656 possibly_dirty=possibly_dirty, |
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657 parentfiledata=parentfiledata, |
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Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
47691
diff
changeset
|
658 ) |
47695
f98145ce78d7
dirstate: properly update `_lastnormaltime` in `update_file`
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parents:
47694
diff
changeset
|
659 if ( |
f98145ce78d7
dirstate: properly update `_lastnormaltime` in `update_file`
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parents:
47694
diff
changeset
|
660 parentfiledata is not None |
f98145ce78d7
dirstate: properly update `_lastnormaltime` in `update_file`
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parents:
47694
diff
changeset
|
661 and parentfiledata[2] > self._lastnormaltime |
f98145ce78d7
dirstate: properly update `_lastnormaltime` in `update_file`
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parents:
47694
diff
changeset
|
662 ): |
f98145ce78d7
dirstate: properly update `_lastnormaltime` in `update_file`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
47694
diff
changeset
|
663 # Remember the most recent modification timeslot for status(), |
f98145ce78d7
dirstate: properly update `_lastnormaltime` in `update_file`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
47694
diff
changeset
|
664 # to make sure we won't miss future size-preserving file content |
f98145ce78d7
dirstate: properly update `_lastnormaltime` in `update_file`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
47694
diff
changeset
|
665 # modifications that happen within the same timeslot. |
f98145ce78d7
dirstate: properly update `_lastnormaltime` in `update_file`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
47694
diff
changeset
|
666 self._lastnormaltime = parentfiledata[2] |
47611
e2e72daac90b
dirstate: add a `update_file` function
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
47599
diff
changeset
|
667 |
47973
2e0ff3947b05
dirstate: extract the logic to check file/dirname collision when adding a file
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
47972
diff
changeset
|
668 def _check_new_tracked_filename(self, filename): |
2e0ff3947b05
dirstate: extract the logic to check file/dirname collision when adding a file
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
47972
diff
changeset
|
669 scmutil.checkfilename(filename) |
2e0ff3947b05
dirstate: extract the logic to check file/dirname collision when adding a file
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
47972
diff
changeset
|
670 if self._map.hastrackeddir(filename): |
2e0ff3947b05
dirstate: extract the logic to check file/dirname collision when adding a file
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
47972
diff
changeset
|
671 msg = _(b'directory %r already in dirstate') |
2e0ff3947b05
dirstate: extract the logic to check file/dirname collision when adding a file
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
47972
diff
changeset
|
672 msg %= pycompat.bytestr(filename) |
2e0ff3947b05
dirstate: extract the logic to check file/dirname collision when adding a file
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
47972
diff
changeset
|
673 raise error.Abort(msg) |
2e0ff3947b05
dirstate: extract the logic to check file/dirname collision when adding a file
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
47972
diff
changeset
|
674 # shadows |
2e0ff3947b05
dirstate: extract the logic to check file/dirname collision when adding a file
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
47972
diff
changeset
|
675 for d in pathutil.finddirs(filename): |
2e0ff3947b05
dirstate: extract the logic to check file/dirname collision when adding a file
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
47972
diff
changeset
|
676 if self._map.hastrackeddir(d): |
2e0ff3947b05
dirstate: extract the logic to check file/dirname collision when adding a file
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
47972
diff
changeset
|
677 break |
2e0ff3947b05
dirstate: extract the logic to check file/dirname collision when adding a file
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
47972
diff
changeset
|
678 entry = self._map.get(d) |
2e0ff3947b05
dirstate: extract the logic to check file/dirname collision when adding a file
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
47972
diff
changeset
|
679 if entry is not None and not entry.removed: |
2e0ff3947b05
dirstate: extract the logic to check file/dirname collision when adding a file
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
47972
diff
changeset
|
680 msg = _(b'file %r in dirstate clashes with %r') |
2e0ff3947b05
dirstate: extract the logic to check file/dirname collision when adding a file
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
47972
diff
changeset
|
681 msg %= (pycompat.bytestr(d), pycompat.bytestr(filename)) |
2e0ff3947b05
dirstate: extract the logic to check file/dirname collision when adding a file
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
47972
diff
changeset
|
682 raise error.Abort(msg) |
2e0ff3947b05
dirstate: extract the logic to check file/dirname collision when adding a file
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
47972
diff
changeset
|
683 |
47690
a685c29ebf54
dirstate: factor out the part retrieve "filedata" out of `normal`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
47674
diff
changeset
|
684 def _get_filedata(self, filename): |
a685c29ebf54
dirstate: factor out the part retrieve "filedata" out of `normal`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
47674
diff
changeset
|
685 """returns""" |
a685c29ebf54
dirstate: factor out the part retrieve "filedata" out of `normal`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
47674
diff
changeset
|
686 s = os.lstat(self._join(filename)) |
a685c29ebf54
dirstate: factor out the part retrieve "filedata" out of `normal`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
47674
diff
changeset
|
687 mode = s.st_mode |
a685c29ebf54
dirstate: factor out the part retrieve "filedata" out of `normal`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
47674
diff
changeset
|
688 size = s.st_size |
a685c29ebf54
dirstate: factor out the part retrieve "filedata" out of `normal`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
47674
diff
changeset
|
689 mtime = s[stat.ST_MTIME] |
a685c29ebf54
dirstate: factor out the part retrieve "filedata" out of `normal`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
47674
diff
changeset
|
690 return (mode, size, mtime) |
a685c29ebf54
dirstate: factor out the part retrieve "filedata" out of `normal`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
47674
diff
changeset
|
691 |
24538
24df92075200
dirstate: factor out code to discover normalized path
Siddharth Agarwal <sid0@fb.com>
parents:
24523
diff
changeset
|
692 def _discoverpath(self, path, normed, ignoremissing, exists, storemap): |
24df92075200
dirstate: factor out code to discover normalized path
Siddharth Agarwal <sid0@fb.com>
parents:
24523
diff
changeset
|
693 if exists is None: |
24df92075200
dirstate: factor out code to discover normalized path
Siddharth Agarwal <sid0@fb.com>
parents:
24523
diff
changeset
|
694 exists = os.path.lexists(os.path.join(self._root, path)) |
24df92075200
dirstate: factor out code to discover normalized path
Siddharth Agarwal <sid0@fb.com>
parents:
24523
diff
changeset
|
695 if not exists: |
24df92075200
dirstate: factor out code to discover normalized path
Siddharth Agarwal <sid0@fb.com>
parents:
24523
diff
changeset
|
696 # Maybe a path component exists |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
697 if not ignoremissing and b'/' in path: |
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
698 d, f = path.rsplit(b'/', 1) |
24538
24df92075200
dirstate: factor out code to discover normalized path
Siddharth Agarwal <sid0@fb.com>
parents:
24523
diff
changeset
|
699 d = self._normalize(d, False, ignoremissing, None) |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
700 folded = d + b"/" + f |
24538
24df92075200
dirstate: factor out code to discover normalized path
Siddharth Agarwal <sid0@fb.com>
parents:
24523
diff
changeset
|
701 else: |
24df92075200
dirstate: factor out code to discover normalized path
Siddharth Agarwal <sid0@fb.com>
parents:
24523
diff
changeset
|
702 # No path components, preserve original case |
24df92075200
dirstate: factor out code to discover normalized path
Siddharth Agarwal <sid0@fb.com>
parents:
24523
diff
changeset
|
703 folded = path |
24df92075200
dirstate: factor out code to discover normalized path
Siddharth Agarwal <sid0@fb.com>
parents:
24523
diff
changeset
|
704 else: |
24df92075200
dirstate: factor out code to discover normalized path
Siddharth Agarwal <sid0@fb.com>
parents:
24523
diff
changeset
|
705 # recursively normalize leading directory components |
24df92075200
dirstate: factor out code to discover normalized path
Siddharth Agarwal <sid0@fb.com>
parents:
24523
diff
changeset
|
706 # against dirstate |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
707 if b'/' in normed: |
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
708 d, f = normed.rsplit(b'/', 1) |
24538
24df92075200
dirstate: factor out code to discover normalized path
Siddharth Agarwal <sid0@fb.com>
parents:
24523
diff
changeset
|
709 d = self._normalize(d, False, ignoremissing, True) |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
710 r = self._root + b"/" + d |
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
711 folded = d + b"/" + util.fspath(f, r) |
24538
24df92075200
dirstate: factor out code to discover normalized path
Siddharth Agarwal <sid0@fb.com>
parents:
24523
diff
changeset
|
712 else: |
24df92075200
dirstate: factor out code to discover normalized path
Siddharth Agarwal <sid0@fb.com>
parents:
24523
diff
changeset
|
713 folded = util.fspath(normed, self._root) |
24df92075200
dirstate: factor out code to discover normalized path
Siddharth Agarwal <sid0@fb.com>
parents:
24523
diff
changeset
|
714 storemap[normed] = folded |
24df92075200
dirstate: factor out code to discover normalized path
Siddharth Agarwal <sid0@fb.com>
parents:
24523
diff
changeset
|
715 |
24df92075200
dirstate: factor out code to discover normalized path
Siddharth Agarwal <sid0@fb.com>
parents:
24523
diff
changeset
|
716 return folded |
24df92075200
dirstate: factor out code to discover normalized path
Siddharth Agarwal <sid0@fb.com>
parents:
24523
diff
changeset
|
717 |
24539
3a8eba78803e
dirstate: introduce function to normalize just filenames
Siddharth Agarwal <sid0@fb.com>
parents:
24538
diff
changeset
|
718 def _normalizefile(self, path, isknown, ignoremissing=False, exists=None): |
15488
6eff984d8e76
dirstate: fix case-folding identity for traditional Unix
Matt Mackall <mpm@selenic.com>
parents:
15399
diff
changeset
|
719 normed = util.normcase(path) |
34676
bfddc3d678ae
dirstate: remove _filefoldmap property cache
Durham Goode <durham@fb.com>
parents:
34675
diff
changeset
|
720 folded = self._map.filefoldmap.get(normed, None) |
13717
bc41d08a5ccc
dirstate: introduce a public case normalizing method
Matt Mackall <mpm@selenic.com>
parents:
13400
diff
changeset
|
721 if folded is None: |
16542
e596a631210e
dirstate: preserve path components case on renames (issue3402)
Patrick Mezard <patrick@mezard.eu>
parents:
16509
diff
changeset
|
722 if isknown: |
13717
bc41d08a5ccc
dirstate: introduce a public case normalizing method
Matt Mackall <mpm@selenic.com>
parents:
13400
diff
changeset
|
723 folded = path |
7068
57377fa7eda2
issue 1286: dirstat regression on case folding systems
Petr Kodl <petrkodl@gmail.com>
parents:
7034
diff
changeset
|
724 else: |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
725 folded = self._discoverpath( |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
726 path, normed, ignoremissing, exists, self._map.filefoldmap |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
727 ) |
24539
3a8eba78803e
dirstate: introduce function to normalize just filenames
Siddharth Agarwal <sid0@fb.com>
parents:
24538
diff
changeset
|
728 return folded |
16302
49b54f1ae053
dirstate: normalize case of directory components
Matt Mackall <mpm@selenic.com>
parents:
16258
diff
changeset
|
729 |
16542
e596a631210e
dirstate: preserve path components case on renames (issue3402)
Patrick Mezard <patrick@mezard.eu>
parents:
16509
diff
changeset
|
730 def _normalize(self, path, isknown, ignoremissing=False, exists=None): |
15488
6eff984d8e76
dirstate: fix case-folding identity for traditional Unix
Matt Mackall <mpm@selenic.com>
parents:
15399
diff
changeset
|
731 normed = util.normcase(path) |
34676
bfddc3d678ae
dirstate: remove _filefoldmap property cache
Durham Goode <durham@fb.com>
parents:
34675
diff
changeset
|
732 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
|
733 if folded is None: |
34678
e8a89ed7ce96
dirstate: move the _dirfoldmap to dirstatemap
Durham Goode <durham@fb.com>
parents:
34677
diff
changeset
|
734 folded = self._map.dirfoldmap.get(normed, None) |
13717
bc41d08a5ccc
dirstate: introduce a public case normalizing method
Matt Mackall <mpm@selenic.com>
parents:
13400
diff
changeset
|
735 if folded is None: |
16542
e596a631210e
dirstate: preserve path components case on renames (issue3402)
Patrick Mezard <patrick@mezard.eu>
parents:
16509
diff
changeset
|
736 if isknown: |
13717
bc41d08a5ccc
dirstate: introduce a public case normalizing method
Matt Mackall <mpm@selenic.com>
parents:
13400
diff
changeset
|
737 folded = path |
7068
57377fa7eda2
issue 1286: dirstat regression on case folding systems
Petr Kodl <petrkodl@gmail.com>
parents:
7034
diff
changeset
|
738 else: |
24540
25c1d3ca5ff6
dirstate: split the foldmap into separate ones for files and directories
Siddharth Agarwal <sid0@fb.com>
parents:
24539
diff
changeset
|
739 # 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
|
740 # normalizefile calls don't start matching directories |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
741 folded = self._discoverpath( |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
742 path, normed, ignoremissing, exists, self._map.dirfoldmap |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
743 ) |
13717
bc41d08a5ccc
dirstate: introduce a public case normalizing method
Matt Mackall <mpm@selenic.com>
parents:
13400
diff
changeset
|
744 return folded |
bc41d08a5ccc
dirstate: introduce a public case normalizing method
Matt Mackall <mpm@selenic.com>
parents:
13400
diff
changeset
|
745 |
16542
e596a631210e
dirstate: preserve path components case on renames (issue3402)
Patrick Mezard <patrick@mezard.eu>
parents:
16509
diff
changeset
|
746 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
|
747 """ |
13717
bc41d08a5ccc
dirstate: introduce a public case normalizing method
Matt Mackall <mpm@selenic.com>
parents:
13400
diff
changeset
|
748 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
|
749 |
bc41d08a5ccc
dirstate: introduce a public case normalizing method
Matt Mackall <mpm@selenic.com>
parents:
13400
diff
changeset
|
750 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
|
751 disk, to avoid extra filesystem access. |
e596a631210e
dirstate: preserve path components case on renames (issue3402)
Patrick Mezard <patrick@mezard.eu>
parents:
16509
diff
changeset
|
752 |
e596a631210e
dirstate: preserve path components case on renames (issue3402)
Patrick Mezard <patrick@mezard.eu>
parents:
16509
diff
changeset
|
753 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
|
754 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
|
755 existing path components. |
13717
bc41d08a5ccc
dirstate: introduce a public case normalizing method
Matt Mackall <mpm@selenic.com>
parents:
13400
diff
changeset
|
756 |
bc41d08a5ccc
dirstate: introduce a public case normalizing method
Matt Mackall <mpm@selenic.com>
parents:
13400
diff
changeset
|
757 The normalized case is determined based on the following precedence: |
bc41d08a5ccc
dirstate: introduce a public case normalizing method
Matt Mackall <mpm@selenic.com>
parents:
13400
diff
changeset
|
758 |
bc41d08a5ccc
dirstate: introduce a public case normalizing method
Matt Mackall <mpm@selenic.com>
parents:
13400
diff
changeset
|
759 - version of name already stored in the dirstate |
bc41d08a5ccc
dirstate: introduce a public case normalizing method
Matt Mackall <mpm@selenic.com>
parents:
13400
diff
changeset
|
760 - version of name stored on disk |
bc41d08a5ccc
dirstate: introduce a public case normalizing method
Matt Mackall <mpm@selenic.com>
parents:
13400
diff
changeset
|
761 - version provided via command arguments |
45942
89a2afe31e82
formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents:
45243
diff
changeset
|
762 """ |
13717
bc41d08a5ccc
dirstate: introduce a public case normalizing method
Matt Mackall <mpm@selenic.com>
parents:
13400
diff
changeset
|
763 |
bc41d08a5ccc
dirstate: introduce a public case normalizing method
Matt Mackall <mpm@selenic.com>
parents:
13400
diff
changeset
|
764 if self._checkcase: |
16542
e596a631210e
dirstate: preserve path components case on renames (issue3402)
Patrick Mezard <patrick@mezard.eu>
parents:
16509
diff
changeset
|
765 return self._normalize(path, isknown, ignoremissing) |
13717
bc41d08a5ccc
dirstate: introduce a public case normalizing method
Matt Mackall <mpm@selenic.com>
parents:
13400
diff
changeset
|
766 return path |
6677
9865e15febd0
Add a normalize() method to dirstate
Paul Moore <p.f.moore@gmail.com>
parents:
6675
diff
changeset
|
767 |
5065
b304c2496f52
dirstate: fix rebuild; add a test
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents:
4953
diff
changeset
|
768 def clear(self): |
34933
0217f75b6e59
dirstate: move clear onto dirstatemap class
Durham Goode <durham@fb.com>
parents:
34678
diff
changeset
|
769 self._map.clear() |
15791
a814f8fcc65a
Use explicit integer division
Martin Geisler <mg@aragost.com>
parents:
15670
diff
changeset
|
770 self._lastnormaltime = 0 |
31206
49e5491ed9bd
dirstate: track updated files to improve write time
Durham Goode <durham@fb.com>
parents:
31050
diff
changeset
|
771 self._updatedfiles.clear() |
5123 | 772 self._dirty = True |
5065
b304c2496f52
dirstate: fix rebuild; add a test
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents:
4953
diff
changeset
|
773 |
18760
e74704c33e24
strip: make --keep option not set all dirstate times to 0
Durham Goode <durham@fb.com>
parents:
18663
diff
changeset
|
774 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
|
775 if changedfiles is None: |
27176
54ace3372f84
dirstate: change debugrebuilddirstate --minimal to use dirstate.rebuild
Christian Delahousse <cdelahousse@fb.com>
parents:
27016
diff
changeset
|
776 # Rebuild entire dirstate |
43891
7eb6a2680ae6
dirstate: when calling rebuild(), avoid some N^2 codepaths
Kyle Lippincott <spectral@google.com>
parents:
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diff
changeset
|
777 to_lookup = allfiles |
7eb6a2680ae6
dirstate: when calling rebuild(), avoid some N^2 codepaths
Kyle Lippincott <spectral@google.com>
parents:
43869
diff
changeset
|
778 to_drop = [] |
27176
54ace3372f84
dirstate: change debugrebuilddirstate --minimal to use dirstate.rebuild
Christian Delahousse <cdelahousse@fb.com>
parents:
27016
diff
changeset
|
779 lastnormaltime = self._lastnormaltime |
54ace3372f84
dirstate: change debugrebuilddirstate --minimal to use dirstate.rebuild
Christian Delahousse <cdelahousse@fb.com>
parents:
27016
diff
changeset
|
780 self.clear() |
54ace3372f84
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Christian Delahousse <cdelahousse@fb.com>
parents:
27016
diff
changeset
|
781 self._lastnormaltime = lastnormaltime |
43891
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Kyle Lippincott <spectral@google.com>
parents:
43869
diff
changeset
|
782 elif len(changedfiles) < 10: |
7eb6a2680ae6
dirstate: when calling rebuild(), avoid some N^2 codepaths
Kyle Lippincott <spectral@google.com>
parents:
43869
diff
changeset
|
783 # 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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diff
changeset
|
784 # large. |
7eb6a2680ae6
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parents:
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diff
changeset
|
785 to_lookup = [] |
7eb6a2680ae6
dirstate: when calling rebuild(), avoid some N^2 codepaths
Kyle Lippincott <spectral@google.com>
parents:
43869
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changeset
|
786 to_drop = [] |
7eb6a2680ae6
dirstate: when calling rebuild(), avoid some N^2 codepaths
Kyle Lippincott <spectral@google.com>
parents:
43869
diff
changeset
|
787 for f in changedfiles: |
7eb6a2680ae6
dirstate: when calling rebuild(), avoid some N^2 codepaths
Kyle Lippincott <spectral@google.com>
parents:
43869
diff
changeset
|
788 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
|
789 to_lookup.append(f) |
7eb6a2680ae6
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Kyle Lippincott <spectral@google.com>
parents:
43869
diff
changeset
|
790 else: |
7eb6a2680ae6
dirstate: when calling rebuild(), avoid some N^2 codepaths
Kyle Lippincott <spectral@google.com>
parents:
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diff
changeset
|
791 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
|
792 else: |
7eb6a2680ae6
dirstate: when calling rebuild(), avoid some N^2 codepaths
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parents:
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changeset
|
793 changedfilesset = set(changedfiles) |
7eb6a2680ae6
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Kyle Lippincott <spectral@google.com>
parents:
43869
diff
changeset
|
794 to_lookup = changedfilesset & set(allfiles) |
7eb6a2680ae6
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Kyle Lippincott <spectral@google.com>
parents:
43869
diff
changeset
|
795 to_drop = changedfilesset - to_lookup |
27176
54ace3372f84
dirstate: change debugrebuilddirstate --minimal to use dirstate.rebuild
Christian Delahousse <cdelahousse@fb.com>
parents:
27016
diff
changeset
|
796 |
29772
2ebd507e5ac3
dirstate: add callback to notify extensions about wd parent change
Mateusz Kwapich <mitrandir@fb.com>
parents:
29673
diff
changeset
|
797 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
|
798 self._origpl = self._pl |
47012
d55b71393907
node: replace nullid and friends with nodeconstants class
Joerg Sonnenberger <joerg@bec.de>
parents:
46819
diff
changeset
|
799 self._map.setparents(parent, self._nodeconstants.nullid) |
43891
7eb6a2680ae6
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parents:
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diff
changeset
|
800 |
7eb6a2680ae6
dirstate: when calling rebuild(), avoid some N^2 codepaths
Kyle Lippincott <spectral@google.com>
parents:
43869
diff
changeset
|
801 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
|
802 |
14fa2e583422
dirstate: replace the use of `_normallookup` in `rebuild`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
47991
diff
changeset
|
803 if self.in_merge: |
14fa2e583422
dirstate: replace the use of `_normallookup` in `rebuild`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
47991
diff
changeset
|
804 self.set_tracked(f) |
14fa2e583422
dirstate: replace the use of `_normallookup` in `rebuild`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
47991
diff
changeset
|
805 else: |
14fa2e583422
dirstate: replace the use of `_normallookup` in `rebuild`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
47991
diff
changeset
|
806 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
|
807 f, |
14fa2e583422
dirstate: replace the use of `_normallookup` in `rebuild`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
47991
diff
changeset
|
808 wc_tracked=True, |
14fa2e583422
dirstate: replace the use of `_normallookup` in `rebuild`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
47991
diff
changeset
|
809 p1_tracked=True, |
14fa2e583422
dirstate: replace the use of `_normallookup` in `rebuild`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
47991
diff
changeset
|
810 possibly_dirty=True, |
14fa2e583422
dirstate: replace the use of `_normallookup` in `rebuild`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
47991
diff
changeset
|
811 ) |
14fa2e583422
dirstate: replace the use of `_normallookup` in `rebuild`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
47991
diff
changeset
|
812 self._updatedfiles.add(f) |
43891
7eb6a2680ae6
dirstate: when calling rebuild(), avoid some N^2 codepaths
Kyle Lippincott <spectral@google.com>
parents:
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diff
changeset
|
813 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
|
814 self._map.reset_state(f) |
1370d695c258
dirstate: use `reset_state` in `rebuild` instead of `dropfile`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
47999
diff
changeset
|
815 self._updatedfiles.add(f) |
30026
ba06562a06a2
dirstate: rebuild should update dirstate properly
Mateusz Kwapich <mitrandir@fb.com>
parents:
29889
diff
changeset
|
816 |
4903
81078e177266
dirstate: use True and false for _dirty
Matt Mackall <mpm@selenic.com>
parents:
4677
diff
changeset
|
817 self._dirty = True |
0
9117c6561b0b
Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff
changeset
|
818 |
32750
b698921ee137
dirstate: add identity information to detect simultaneous changing in storage
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
32682
diff
changeset
|
819 def identity(self): |
45942
89a2afe31e82
formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents:
45243
diff
changeset
|
820 """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
|
821 |
b698921ee137
dirstate: add identity information to detect simultaneous changing in storage
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
32682
diff
changeset
|
822 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
|
823 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
|
824 """ |
34675
c6ef9a2498a5
dirstate: move identity to dirstatemap
Durham Goode <durham@fb.com>
parents:
34674
diff
changeset
|
825 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
|
826 |
29673
52ff07e1de91
deprecation: enforce thew 'tr' argument of 'dirstate.write' (API)
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
29351
diff
changeset
|
827 def write(self, tr): |
4612
17ee7407097f
dirstate: simplify dirty handling
Matt Mackall <mpm@selenic.com>
parents:
4611
diff
changeset
|
828 if not self._dirty: |
1794
98b6c1cad58b
only write the dirstate when something changed
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
1755
diff
changeset
|
829 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
|
830 |
26634
09bb1ee7e73e
dirstate: make writing in-memory changes aware of transaction activity
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
26633
diff
changeset
|
831 filename = self._filename |
29673
52ff07e1de91
deprecation: enforce thew 'tr' argument of 'dirstate.write' (API)
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
29351
diff
changeset
|
832 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
|
833 # 'dirstate.write()' is not only for writing in-memory |
09bb1ee7e73e
dirstate: make writing in-memory changes aware of transaction activity
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
26633
diff
changeset
|
834 # changes out, but also for dropping ambiguous timestamp. |
09bb1ee7e73e
dirstate: make writing in-memory changes aware of transaction activity
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
26633
diff
changeset
|
835 # delayed writing re-raise "ambiguous timestamp issue". |
09bb1ee7e73e
dirstate: make writing in-memory changes aware of transaction activity
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parents:
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diff
changeset
|
836 # See also the wiki page below for detail: |
09bb1ee7e73e
dirstate: make writing in-memory changes aware of transaction activity
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parents:
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diff
changeset
|
837 # https://www.mercurial-scm.org/wiki/DirstateTransactionPlan |
09bb1ee7e73e
dirstate: make writing in-memory changes aware of transaction activity
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parents:
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diff
changeset
|
838 |
48055
84e7a86e3a63
dirstate: simplify the ambiguity clearing at write time
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
48044
diff
changeset
|
839 # record when mtime start to be ambiguous |
26747
beff0b2481b3
dirstate: remove layering violation around writing dirstate out
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
26746
diff
changeset
|
840 now = _getfsnow(self._opener) |
26634
09bb1ee7e73e
dirstate: make writing in-memory changes aware of transaction activity
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parents:
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diff
changeset
|
841 |
09bb1ee7e73e
dirstate: make writing in-memory changes aware of transaction activity
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parents:
26633
diff
changeset
|
842 # emulate that all 'dirstate.normal' results are written out |
31206
49e5491ed9bd
dirstate: track updated files to improve write time
Durham Goode <durham@fb.com>
parents:
31050
diff
changeset
|
843 self._updatedfiles.clear() |
26634
09bb1ee7e73e
dirstate: make writing in-memory changes aware of transaction activity
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parents:
26633
diff
changeset
|
844 |
09bb1ee7e73e
dirstate: make writing in-memory changes aware of transaction activity
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parents:
26633
diff
changeset
|
845 # delay writing in-memory changes out |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
846 tr.addfilegenerator( |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
847 b'dirstate', |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
848 (self._filename,), |
48055
84e7a86e3a63
dirstate: simplify the ambiguity clearing at write time
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
48044
diff
changeset
|
849 lambda f: self._writedirstate(tr, f, now=now), |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
850 location=b'plain', |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
851 ) |
26634
09bb1ee7e73e
dirstate: make writing in-memory changes aware of transaction activity
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
26633
diff
changeset
|
852 return |
09bb1ee7e73e
dirstate: make writing in-memory changes aware of transaction activity
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
26633
diff
changeset
|
853 |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
854 st = self._opener(filename, b"w", atomictemp=True, checkambig=True) |
47674
ff97e793ed36
dirstate-v2: Introduce a docket file
Simon Sapin <simon.sapin@octobus.net>
parents:
47673
diff
changeset
|
855 self._writedirstate(tr, st) |
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
|
856 |
29772
2ebd507e5ac3
dirstate: add callback to notify extensions about wd parent change
Mateusz Kwapich <mitrandir@fb.com>
parents:
29673
diff
changeset
|
857 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
|
858 """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
|
859 |
2ebd507e5ac3
dirstate: add callback to notify extensions about wd parent change
Mateusz Kwapich <mitrandir@fb.com>
parents:
29673
diff
changeset
|
860 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
|
861 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
|
862 |
2ebd507e5ac3
dirstate: add callback to notify extensions about wd parent change
Mateusz Kwapich <mitrandir@fb.com>
parents:
29673
diff
changeset
|
863 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
|
864 with a newer callback. |
2ebd507e5ac3
dirstate: add callback to notify extensions about wd parent change
Mateusz Kwapich <mitrandir@fb.com>
parents:
29673
diff
changeset
|
865 """ |
2ebd507e5ac3
dirstate: add callback to notify extensions about wd parent change
Mateusz Kwapich <mitrandir@fb.com>
parents:
29673
diff
changeset
|
866 self._plchangecallbacks[category] = callback |
2ebd507e5ac3
dirstate: add callback to notify extensions about wd parent change
Mateusz Kwapich <mitrandir@fb.com>
parents:
29673
diff
changeset
|
867 |
48055
84e7a86e3a63
dirstate: simplify the ambiguity clearing at write time
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
48044
diff
changeset
|
868 def _writedirstate(self, tr, st, now=None): |
29772
2ebd507e5ac3
dirstate: add callback to notify extensions about wd parent change
Mateusz Kwapich <mitrandir@fb.com>
parents:
29673
diff
changeset
|
869 # 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
|
870 if self._origpl is not None and self._origpl != self._pl: |
43106
d783f945a701
py3: finish porting iteritems() to pycompat and remove source transformer
Gregory Szorc <gregory.szorc@gmail.com>
parents:
43090
diff
changeset
|
871 for c, callback in sorted( |
d783f945a701
py3: finish porting iteritems() to pycompat and remove source transformer
Gregory Szorc <gregory.szorc@gmail.com>
parents:
43090
diff
changeset
|
872 pycompat.iteritems(self._plchangecallbacks) |
d783f945a701
py3: finish porting iteritems() to pycompat and remove source transformer
Gregory Szorc <gregory.szorc@gmail.com>
parents:
43090
diff
changeset
|
873 ): |
29772
2ebd507e5ac3
dirstate: add callback to notify extensions about wd parent change
Mateusz Kwapich <mitrandir@fb.com>
parents:
29673
diff
changeset
|
874 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
|
875 self._origpl = None |
48055
84e7a86e3a63
dirstate: simplify the ambiguity clearing at write time
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
48044
diff
changeset
|
876 |
84e7a86e3a63
dirstate: simplify the ambiguity clearing at write time
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
48044
diff
changeset
|
877 if now is None: |
84e7a86e3a63
dirstate: simplify the ambiguity clearing at write time
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
48044
diff
changeset
|
878 # use the modification time of the newly created temporary file as the |
84e7a86e3a63
dirstate: simplify the ambiguity clearing at write time
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
48044
diff
changeset
|
879 # filesystem's notion of 'now' |
84e7a86e3a63
dirstate: simplify the ambiguity clearing at write time
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
48044
diff
changeset
|
880 now = util.fstat(st)[stat.ST_MTIME] & _rangemask |
27397
6c6b48aca328
dirstate: move delaywrite logic from write to _write
Matt Mackall <mpm@selenic.com>
parents:
27176
diff
changeset
|
881 |
6c6b48aca328
dirstate: move delaywrite logic from write to _write
Matt Mackall <mpm@selenic.com>
parents:
27176
diff
changeset
|
882 # enough 'delaywrite' prevents 'pack_dirstate' from dropping |
6c6b48aca328
dirstate: move delaywrite logic from write to _write
Matt Mackall <mpm@selenic.com>
parents:
27176
diff
changeset
|
883 # timestamp of each entries in dirstate, because of 'now > mtime' |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
884 delaywrite = self._ui.configint(b'debug', b'dirstate.delaywrite') |
27397
6c6b48aca328
dirstate: move delaywrite logic from write to _write
Matt Mackall <mpm@selenic.com>
parents:
27176
diff
changeset
|
885 if delaywrite > 0: |
27398
c81675776c95
dirstate: only invoke delaywrite if relevant
Matt Mackall <mpm@selenic.com>
parents:
27397
diff
changeset
|
886 # do we have any files to delay for? |
43425
ed50f2c31a4c
rust-cpython: allow mutation unless leaked reference is borrowed
Yuya Nishihara <yuya@tcha.org>
parents:
43281
diff
changeset
|
887 for f, e in pycompat.iteritems(self._map): |
47532
ccbabaee5c36
dirstate-entry: add a `need_delay` method
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
47531
diff
changeset
|
888 if e.need_delay(now): |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
889 import time # to avoid useless import |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
890 |
27399
425dc70037f7
dirstate: make delaywrite sleep until the next multiple of n seconds
Matt Mackall <mpm@selenic.com>
parents:
27398
diff
changeset
|
891 # rather than sleep n seconds, sleep until the next |
425dc70037f7
dirstate: make delaywrite sleep until the next multiple of n seconds
Matt Mackall <mpm@selenic.com>
parents:
27398
diff
changeset
|
892 # multiple of n seconds |
425dc70037f7
dirstate: make delaywrite sleep until the next multiple of n seconds
Matt Mackall <mpm@selenic.com>
parents:
27398
diff
changeset
|
893 clock = time.time() |
425dc70037f7
dirstate: make delaywrite sleep until the next multiple of n seconds
Matt Mackall <mpm@selenic.com>
parents:
27398
diff
changeset
|
894 start = int(clock) - (int(clock) % delaywrite) |
425dc70037f7
dirstate: make delaywrite sleep until the next multiple of n seconds
Matt Mackall <mpm@selenic.com>
parents:
27398
diff
changeset
|
895 end = start + delaywrite |
425dc70037f7
dirstate: make delaywrite sleep until the next multiple of n seconds
Matt Mackall <mpm@selenic.com>
parents:
27398
diff
changeset
|
896 time.sleep(end - clock) |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
897 now = end # trust our estimate that the end is near now |
27398
c81675776c95
dirstate: only invoke delaywrite if relevant
Matt Mackall <mpm@selenic.com>
parents:
27397
diff
changeset
|
898 break |
27397
6c6b48aca328
dirstate: move delaywrite logic from write to _write
Matt Mackall <mpm@selenic.com>
parents:
27176
diff
changeset
|
899 |
47674
ff97e793ed36
dirstate-v2: Introduce a docket file
Simon Sapin <simon.sapin@octobus.net>
parents:
47673
diff
changeset
|
900 self._map.write(tr, st, now) |
21026
7ee03e190c1d
dirstate: inline local finish function
Mads Kiilerich <madski@unity3d.com>
parents:
20632
diff
changeset
|
901 self._lastnormaltime = 0 |
34673
e2214632c3a2
dirstate: move write into dirstatemap
Durham Goode <durham@fb.com>
parents:
34672
diff
changeset
|
902 self._dirty = False |
0
9117c6561b0b
Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff
changeset
|
903 |
6032
b41f0d6a74fc
dirstate: don't walk ignored directories
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents:
5516
diff
changeset
|
904 def _dirignore(self, f): |
b41f0d6a74fc
dirstate: don't walk ignored directories
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents:
5516
diff
changeset
|
905 if self._ignore(f): |
b41f0d6a74fc
dirstate: don't walk ignored directories
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents:
5516
diff
changeset
|
906 return True |
43633
0b7733719d21
utils: move finddirs() to pathutil
Martin von Zweigbergk <martinvonz@google.com>
parents:
43620
diff
changeset
|
907 for p in pathutil.finddirs(f): |
6767
80605a8127e0
dirstate: simplify/optimize path checking
Matt Mackall <mpm@selenic.com>
parents:
6762
diff
changeset
|
908 if self._ignore(p): |
6032
b41f0d6a74fc
dirstate: don't walk ignored directories
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents:
5516
diff
changeset
|
909 return True |
b41f0d6a74fc
dirstate: don't walk ignored directories
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents:
5516
diff
changeset
|
910 return False |
b41f0d6a74fc
dirstate: don't walk ignored directories
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents:
5516
diff
changeset
|
911 |
27594
0921caca7703
dirstate: extract logic to compute the list of ignorefiles
Laurent Charignon <lcharignon@fb.com>
parents:
27593
diff
changeset
|
912 def _ignorefiles(self): |
0921caca7703
dirstate: extract logic to compute the list of ignorefiles
Laurent Charignon <lcharignon@fb.com>
parents:
27593
diff
changeset
|
913 files = [] |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
914 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
|
915 files.append(self._join(b'.hgignore')) |
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
916 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
|
917 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
|
918 # 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
|
919 # 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
|
920 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
|
921 return files |
0921caca7703
dirstate: extract logic to compute the list of ignorefiles
Laurent Charignon <lcharignon@fb.com>
parents:
27593
diff
changeset
|
922 |
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
|
923 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
|
924 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
|
925 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
|
926 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
|
927 i = files.popleft() |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
928 patterns = matchmod.readpatternfile( |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
929 i, self._ui.warn, sourceinfo=True |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
930 ) |
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
|
931 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
|
932 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
|
933 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
|
934 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
|
935 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
|
936 continue |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
937 m = matchmod.match( |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
938 self._root, b'', [], [pattern], warn=self._ui.warn |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
939 ) |
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
|
940 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
|
941 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
|
942 visited.add(i) |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
943 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
|
944 |
19173
ec70a78a70e0
dirstate.walk: refactor explicit walk into separate function
Siddharth Agarwal <sid0@fb.com>
parents:
19172
diff
changeset
|
945 def _walkexplicit(self, match, subrepos): |
45942
89a2afe31e82
formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents:
45243
diff
changeset
|
946 """Get stat data about the files explicitly specified by match. |
3529 | 947 |
19174
022256ef47b8
dirstate._walkexplicit: rename work to dirsfound
Siddharth Agarwal <sid0@fb.com>
parents:
19173
diff
changeset
|
948 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
|
949 - 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
|
950 listings mapping subrepos and .hg to None. |
19174
022256ef47b8
dirstate._walkexplicit: rename work to dirsfound
Siddharth Agarwal <sid0@fb.com>
parents:
19173
diff
changeset
|
951 - 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
|
952 - 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
|
953 directories and that were not found.""" |
6578
f242d3684f83
walk: begin refactoring badmatch handling
Matt Mackall <mpm@selenic.com>
parents:
6577
diff
changeset
|
954 |
8681
26f133267cd7
walk: use match.bad callback for filetype messages
Matt Mackall <mpm@selenic.com>
parents:
8680
diff
changeset
|
955 def badtype(mode): |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
956 kind = _(b'unknown') |
10282
08a0f04b56bd
many, many trivial check-code fixups
Matt Mackall <mpm@selenic.com>
parents:
10264
diff
changeset
|
957 if stat.S_ISCHR(mode): |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
958 kind = _(b'character device') |
10282
08a0f04b56bd
many, many trivial check-code fixups
Matt Mackall <mpm@selenic.com>
parents:
10264
diff
changeset
|
959 elif stat.S_ISBLK(mode): |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
960 kind = _(b'block device') |
10282
08a0f04b56bd
many, many trivial check-code fixups
Matt Mackall <mpm@selenic.com>
parents:
10264
diff
changeset
|
961 elif stat.S_ISFIFO(mode): |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
962 kind = _(b'fifo') |
10282
08a0f04b56bd
many, many trivial check-code fixups
Matt Mackall <mpm@selenic.com>
parents:
10264
diff
changeset
|
963 elif stat.S_ISSOCK(mode): |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
964 kind = _(b'socket') |
10282
08a0f04b56bd
many, many trivial check-code fixups
Matt Mackall <mpm@selenic.com>
parents:
10264
diff
changeset
|
965 elif stat.S_ISDIR(mode): |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
966 kind = _(b'directory') |
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
967 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
|
968 |
8676
acd69fc201a5
walk: we always have a badfn
Matt Mackall <mpm@selenic.com>
parents:
8675
diff
changeset
|
969 badfn = match.bad |
6831
2b663f542bd3
dirstate.walk: more cleanups
Matt Mackall <mpm@selenic.com>
parents:
6830
diff
changeset
|
970 dmap = self._map |
5000
46facb73ba8b
dirstate: localize a bunch of methods for findfiles
Matt Mackall <mpm@selenic.com>
parents:
4965
diff
changeset
|
971 lstat = os.lstat |
6830
2cf4cda64727
dirstate.walk: fold in _supported
Matt Mackall <mpm@selenic.com>
parents:
6829
diff
changeset
|
972 getkind = stat.S_IFMT |
6828
55d65a33da52
dirstate.walk: minor cleanups
Matt Mackall <mpm@selenic.com>
parents:
6827
diff
changeset
|
973 dirkind = stat.S_IFDIR |
6830
2cf4cda64727
dirstate.walk: fold in _supported
Matt Mackall <mpm@selenic.com>
parents:
6829
diff
changeset
|
974 regkind = stat.S_IFREG |
2cf4cda64727
dirstate.walk: fold in _supported
Matt Mackall <mpm@selenic.com>
parents:
6829
diff
changeset
|
975 lnkkind = stat.S_IFLNK |
6831
2b663f542bd3
dirstate.walk: more cleanups
Matt Mackall <mpm@selenic.com>
parents:
6830
diff
changeset
|
976 join = self._join |
19174
022256ef47b8
dirstate._walkexplicit: rename work to dirsfound
Siddharth Agarwal <sid0@fb.com>
parents:
19173
diff
changeset
|
977 dirsfound = [] |
022256ef47b8
dirstate._walkexplicit: rename work to dirsfound
Siddharth Agarwal <sid0@fb.com>
parents:
19173
diff
changeset
|
978 foundadd = dirsfound.append |
19173
ec70a78a70e0
dirstate.walk: refactor explicit walk into separate function
Siddharth Agarwal <sid0@fb.com>
parents:
19172
diff
changeset
|
979 dirsnotfound = [] |
19175
63f7bd2e1a46
dirstate._walkexplicit: inline dirsnotfound.append
Siddharth Agarwal <sid0@fb.com>
parents:
19174
diff
changeset
|
980 notfoundadd = dirsnotfound.append |
6820
639d9cb95509
dirstate.walk: fold findfiles into main walk loop
Matt Mackall <mpm@selenic.com>
parents:
6819
diff
changeset
|
981 |
24448
55c449345b10
match: add isexact() method to hide internals
Martin von Zweigbergk <martinvonz@google.com>
parents:
24212
diff
changeset
|
982 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
|
983 normalize = self._normalize |
e255a5dc29e6
dirstate: skip optimization on case-folding FS (issue2440)
Matt Mackall <mpm@selenic.com>
parents:
12401
diff
changeset
|
984 else: |
18032
a9e623bb440e
dirstate: test normalize is truthy instead of using a no-op lambda
Siddharth Agarwal <sid0@fb.com>
parents:
18018
diff
changeset
|
985 normalize = None |
12907
e255a5dc29e6
dirstate: skip optimization on case-folding FS (issue2440)
Matt Mackall <mpm@selenic.com>
parents:
12401
diff
changeset
|
986 |
12211
798d72f3621c
dirstate: use one pass to filter out files in subrepos
Martin Geisler <mg@lazybytes.net>
parents:
12164
diff
changeset
|
987 files = sorted(match.files()) |
798d72f3621c
dirstate: use one pass to filter out files in subrepos
Martin Geisler <mg@lazybytes.net>
parents:
12164
diff
changeset
|
988 subrepos.sort() |
798d72f3621c
dirstate: use one pass to filter out files in subrepos
Martin Geisler <mg@lazybytes.net>
parents:
12164
diff
changeset
|
989 i, j = 0, 0 |
798d72f3621c
dirstate: use one pass to filter out files in subrepos
Martin Geisler <mg@lazybytes.net>
parents:
12164
diff
changeset
|
990 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
|
991 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
|
992 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
|
993 i += 1 |
798d72f3621c
dirstate: use one pass to filter out files in subrepos
Martin Geisler <mg@lazybytes.net>
parents:
12164
diff
changeset
|
994 continue |
13339
22167be007ed
subrepo: fix pruning of subrepo filenames in dirstate (issue2619)
trbs <trbs@trbs.net>
parents:
13233
diff
changeset
|
995 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
|
996 del files[i] |
798d72f3621c
dirstate: use one pass to filter out files in subrepos
Martin Geisler <mg@lazybytes.net>
parents:
12164
diff
changeset
|
997 j += 1 |
798d72f3621c
dirstate: use one pass to filter out files in subrepos
Martin Geisler <mg@lazybytes.net>
parents:
12164
diff
changeset
|
998 |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
999 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
|
1000 files = [b''] |
42340
7ada598941d2
dirstate: move special handling of files==['.'] together
Martin von Zweigbergk <martinvonz@google.com>
parents:
42304
diff
changeset
|
1001 # 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
|
1002 # common case where files is [''] |
42340
7ada598941d2
dirstate: move special handling of files==['.'] together
Martin von Zweigbergk <martinvonz@google.com>
parents:
42304
diff
changeset
|
1003 normalize = None |
10176
24ce8f0c0a39
dirstate: don't check state of subrepo directories
Augie Fackler <durin42@gmail.com>
parents:
10145
diff
changeset
|
1004 results = dict.fromkeys(subrepos) |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
1005 results[b'.hg'] = None |
5000
46facb73ba8b
dirstate: localize a bunch of methods for findfiles
Matt Mackall <mpm@selenic.com>
parents:
4965
diff
changeset
|
1006 |
12211
798d72f3621c
dirstate: use one pass to filter out files in subrepos
Martin Geisler <mg@lazybytes.net>
parents:
12164
diff
changeset
|
1007 for ff in files: |
42340
7ada598941d2
dirstate: move special handling of files==['.'] together
Martin von Zweigbergk <martinvonz@google.com>
parents:
42304
diff
changeset
|
1008 if normalize: |
24522
18085e46caa9
dirstate._walkexplicit: drop normpath calls
Siddharth Agarwal <sid0@fb.com>
parents:
24521
diff
changeset
|
1009 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
|
1010 else: |
24522
18085e46caa9
dirstate._walkexplicit: drop normpath calls
Siddharth Agarwal <sid0@fb.com>
parents:
24521
diff
changeset
|
1011 nf = ff |
6829
fec1da46006e
dirstate.walk: build a dict rather than yield
Matt Mackall <mpm@selenic.com>
parents:
6828
diff
changeset
|
1012 if nf in results: |
6820
639d9cb95509
dirstate.walk: fold findfiles into main walk loop
Matt Mackall <mpm@selenic.com>
parents:
6819
diff
changeset
|
1013 continue |
639d9cb95509
dirstate.walk: fold findfiles into main walk loop
Matt Mackall <mpm@selenic.com>
parents:
6819
diff
changeset
|
1014 |
639d9cb95509
dirstate.walk: fold findfiles into main walk loop
Matt Mackall <mpm@selenic.com>
parents:
6819
diff
changeset
|
1015 try: |
6831
2b663f542bd3
dirstate.walk: more cleanups
Matt Mackall <mpm@selenic.com>
parents:
6830
diff
changeset
|
1016 st = lstat(join(nf)) |
6830
2cf4cda64727
dirstate.walk: fold in _supported
Matt Mackall <mpm@selenic.com>
parents:
6829
diff
changeset
|
1017 kind = getkind(st.st_mode) |
2cf4cda64727
dirstate.walk: fold in _supported
Matt Mackall <mpm@selenic.com>
parents:
6829
diff
changeset
|
1018 if kind == dirkind: |
8588
2624f485b9bc
dirstate: set more states in step 1 of walk
Simon Heimberg <simohe@besonet.ch>
parents:
8521
diff
changeset
|
1019 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
|
1020 # 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
|
1021 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
|
1022 foundadd((nf, ff)) |
12401
4cdaf1adafc8
backout most of 4f8067c94729
Matt Mackall <mpm@selenic.com>
parents:
12387
diff
changeset
|
1023 elif kind == regkind or kind == lnkkind: |
6830
2cf4cda64727
dirstate.walk: fold in _supported
Matt Mackall <mpm@selenic.com>
parents:
6829
diff
changeset
|
1024 results[nf] = st |
6828
55d65a33da52
dirstate.walk: minor cleanups
Matt Mackall <mpm@selenic.com>
parents:
6827
diff
changeset
|
1025 else: |
8681
26f133267cd7
walk: use match.bad callback for filetype messages
Matt Mackall <mpm@selenic.com>
parents:
8680
diff
changeset
|
1026 badfn(ff, badtype(kind)) |
6830
2cf4cda64727
dirstate.walk: fold in _supported
Matt Mackall <mpm@selenic.com>
parents:
6829
diff
changeset
|
1027 if nf in dmap: |
6829
fec1da46006e
dirstate.walk: build a dict rather than yield
Matt Mackall <mpm@selenic.com>
parents:
6828
diff
changeset
|
1028 results[nf] = None |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
1029 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
|
1030 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
|
1031 results[nf] = None |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
1032 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
|
1033 if self._map.hasdir(nf): |
23375
a179db3db9b9
dirstate: speed up repeated missing directory checks
Martin von Zweigbergk <martinvonz@google.com>
parents:
22915
diff
changeset
|
1034 notfoundadd(nf) |
8677
34df078b8b1b
walk: simplify logic for badfn clause
Matt Mackall <mpm@selenic.com>
parents:
8676
diff
changeset
|
1035 else: |
34022
d5b2beca16c0
python3: wrap all uses of <exception>.strerror with strtolocal
Augie Fackler <raf@durin42.com>
parents:
33981
diff
changeset
|
1036 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
|
1037 |
36200
deb851914fd7
dirstate: drop explicit files that shouldn't match (BC) (issue4679)
Yuya Nishihara <yuya@tcha.org>
parents:
35895
diff
changeset
|
1038 # 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
|
1039 # 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
|
1040 # 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
|
1041 if match.anypats(): |
deb851914fd7
dirstate: drop explicit files that shouldn't match (BC) (issue4679)
Yuya Nishihara <yuya@tcha.org>
parents:
35895
diff
changeset
|
1042 for f in list(results): |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
1043 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
|
1044 # 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
|
1045 continue |
deb851914fd7
dirstate: drop explicit files that shouldn't match (BC) (issue4679)
Yuya Nishihara <yuya@tcha.org>
parents:
35895
diff
changeset
|
1046 if not match(f): |
deb851914fd7
dirstate: drop explicit files that shouldn't match (BC) (issue4679)
Yuya Nishihara <yuya@tcha.org>
parents:
35895
diff
changeset
|
1047 del results[f] |
deb851914fd7
dirstate: drop explicit files that shouldn't match (BC) (issue4679)
Yuya Nishihara <yuya@tcha.org>
parents:
35895
diff
changeset
|
1048 |
25877
85785cd3b69f
dirstate: ensure mv source is marked deleted when walking icasefs (issue4760)
Matt Harbison <matt_harbison@yahoo.com>
parents:
25660
diff
changeset
|
1049 # 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
|
1050 # 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
|
1051 # 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
|
1052 # 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
|
1053 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
|
1054 normed = {} |
85785cd3b69f
dirstate: ensure mv source is marked deleted when walking icasefs (issue4760)
Matt Harbison <matt_harbison@yahoo.com>
parents:
25660
diff
changeset
|
1055 |
43106
d783f945a701
py3: finish porting iteritems() to pycompat and remove source transformer
Gregory Szorc <gregory.szorc@gmail.com>
parents:
43090
diff
changeset
|
1056 for f, st in pycompat.iteritems(results): |
25877
85785cd3b69f
dirstate: ensure mv source is marked deleted when walking icasefs (issue4760)
Matt Harbison <matt_harbison@yahoo.com>
parents:
25660
diff
changeset
|
1057 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
|
1058 continue |
85785cd3b69f
dirstate: ensure mv source is marked deleted when walking icasefs (issue4760)
Matt Harbison <matt_harbison@yahoo.com>
parents:
25660
diff
changeset
|
1059 |
85785cd3b69f
dirstate: ensure mv source is marked deleted when walking icasefs (issue4760)
Matt Harbison <matt_harbison@yahoo.com>
parents:
25660
diff
changeset
|
1060 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
|
1061 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
|
1062 |
85785cd3b69f
dirstate: ensure mv source is marked deleted when walking icasefs (issue4760)
Matt Harbison <matt_harbison@yahoo.com>
parents:
25660
diff
changeset
|
1063 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
|
1064 paths = set() |
85785cd3b69f
dirstate: ensure mv source is marked deleted when walking icasefs (issue4760)
Matt Harbison <matt_harbison@yahoo.com>
parents:
25660
diff
changeset
|
1065 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
|
1066 |
85785cd3b69f
dirstate: ensure mv source is marked deleted when walking icasefs (issue4760)
Matt Harbison <matt_harbison@yahoo.com>
parents:
25660
diff
changeset
|
1067 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
|
1068 |
43106
d783f945a701
py3: finish porting iteritems() to pycompat and remove source transformer
Gregory Szorc <gregory.szorc@gmail.com>
parents:
43090
diff
changeset
|
1069 for norm, paths in pycompat.iteritems(normed): |
25877
85785cd3b69f
dirstate: ensure mv source is marked deleted when walking icasefs (issue4760)
Matt Harbison <matt_harbison@yahoo.com>
parents:
25660
diff
changeset
|
1070 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
|
1071 for path in paths: |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
1072 folded = self._discoverpath( |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
1073 path, norm, True, None, self._map.dirfoldmap |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
1074 ) |
25877
85785cd3b69f
dirstate: ensure mv source is marked deleted when walking icasefs (issue4760)
Matt Harbison <matt_harbison@yahoo.com>
parents:
25660
diff
changeset
|
1075 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
|
1076 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
|
1077 |
19174
022256ef47b8
dirstate._walkexplicit: rename work to dirsfound
Siddharth Agarwal <sid0@fb.com>
parents:
19173
diff
changeset
|
1078 return results, dirsfound, dirsnotfound |
19173
ec70a78a70e0
dirstate.walk: refactor explicit walk into separate function
Siddharth Agarwal <sid0@fb.com>
parents:
19172
diff
changeset
|
1079 |
19190
b03952ee634d
dirstate.walk: add a flag to let extensions avoid full walks
Siddharth Agarwal <sid0@fb.com>
parents:
19175
diff
changeset
|
1080 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
|
1081 """ |
19173
ec70a78a70e0
dirstate.walk: refactor explicit walk into separate function
Siddharth Agarwal <sid0@fb.com>
parents:
19172
diff
changeset
|
1082 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
|
1083 matched by match. |
ec70a78a70e0
dirstate.walk: refactor explicit walk into separate function
Siddharth Agarwal <sid0@fb.com>
parents:
19172
diff
changeset
|
1084 |
19190
b03952ee634d
dirstate.walk: add a flag to let extensions avoid full walks
Siddharth Agarwal <sid0@fb.com>
parents:
19175
diff
changeset
|
1085 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
|
1086 |
19173
ec70a78a70e0
dirstate.walk: refactor explicit walk into separate function
Siddharth Agarwal <sid0@fb.com>
parents:
19172
diff
changeset
|
1087 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
|
1088 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
|
1089 |
45942
89a2afe31e82
formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents:
45243
diff
changeset
|
1090 """ |
19190
b03952ee634d
dirstate.walk: add a flag to let extensions avoid full walks
Siddharth Agarwal <sid0@fb.com>
parents:
19175
diff
changeset
|
1091 # 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
|
1092 # 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
|
1093 # 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
|
1094 |
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1095 if ignored: |
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1096 ignore = util.never |
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1097 dirignore = util.never |
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1098 elif unknown: |
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1099 ignore = self._ignore |
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1100 dirignore = self._dirignore |
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1101 else: |
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1102 # if not unknown and not ignored, drop dir recursion and step 2 |
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1103 ignore = util.always |
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1104 dirignore = util.always |
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1105 |
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1106 matchfn = match.matchfn |
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1107 matchalways = match.always() |
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1108 matchtdir = match.traversedir |
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1109 dmap = self._map |
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1110 listdir = util.listdir |
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1111 lstat = os.lstat |
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1112 dirkind = stat.S_IFDIR |
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1113 regkind = stat.S_IFREG |
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1114 lnkkind = stat.S_IFLNK |
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1115 join = self._join |
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1116 |
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1117 exact = skipstep3 = False |
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1118 if match.isexact(): # match.exact |
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1119 exact = True |
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1120 dirignore = util.always # skip step 2 |
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1121 elif match.prefix(): # match.match, no patterns |
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1122 skipstep3 = True |
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1123 |
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1124 if not exact and self._checkcase: |
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1125 normalize = self._normalize |
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1126 normalizefile = self._normalizefile |
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1127 skipstep3 = False |
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1128 else: |
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1129 normalize = self._normalize |
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1130 normalizefile = None |
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1131 |
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1132 # step 1: find all explicit files |
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1133 results, work, dirsnotfound = self._walkexplicit(match, subrepos) |
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1134 if matchtdir: |
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1135 for d in work: |
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1136 matchtdir(d[0]) |
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1137 for d in dirsnotfound: |
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1138 matchtdir(d) |
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1139 |
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1140 skipstep3 = skipstep3 and not (work or dirsnotfound) |
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1141 work = [d for d in work if not dirignore(d[0])] |
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1142 |
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1143 # step 2: visit subdirectories |
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1144 def traverse(work, alreadynormed): |
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1145 wadd = work.append |
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1146 while work: |
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1147 tracing.counter('dirstate.walk work', len(work)) |
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1148 nd = work.pop() |
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1149 visitentries = match.visitchildrenset(nd) |
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1150 if not visitentries: |
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1151 continue |
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1152 if visitentries == b'this' or visitentries == b'all': |
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1153 visitentries = None |
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1154 skip = None |
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1155 if nd != b'': |
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1156 skip = b'.hg' |
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1157 try: |
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1158 with tracing.log('dirstate.walk.traverse listdir %s', nd): |
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1159 entries = listdir(join(nd), stat=True, skip=skip) |
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1160 except OSError as inst: |
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1161 if inst.errno in (errno.EACCES, errno.ENOENT): |
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1162 match.bad( |
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1163 self.pathto(nd), encoding.strtolocal(inst.strerror) |
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1164 ) |
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1165 continue |
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1166 raise |
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1167 for f, kind, st in entries: |
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1168 # Some matchers may return files in the visitentries set, |
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1169 # instead of 'this', if the matcher explicitly mentions them |
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1170 # and is not an exactmatcher. This is acceptable; we do not |
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1171 # make any hard assumptions about file-or-directory below |
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1172 # based on the presence of `f` in visitentries. If |
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1173 # visitchildrenset returned a set, we can always skip the |
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1174 # entries *not* in the set it provided regardless of whether |
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1175 # they're actually a file or a directory. |
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1176 if visitentries and f not in visitentries: |
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1177 continue |
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1178 if normalizefile: |
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1179 # even though f might be a directory, we're only |
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1180 # interested in comparing it to files currently in the |
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1181 # dmap -- therefore normalizefile is enough |
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1182 nf = normalizefile( |
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1183 nd and (nd + b"/" + f) or f, True, True |
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1184 ) |
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1185 else: |
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1186 nf = nd and (nd + b"/" + f) or f |
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1187 if nf not in results: |
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1188 if kind == dirkind: |
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1189 if not ignore(nf): |
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1190 if matchtdir: |
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1191 matchtdir(nf) |
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1192 wadd(nf) |
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1193 if nf in dmap and (matchalways or matchfn(nf)): |
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1194 results[nf] = None |
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1195 elif kind == regkind or kind == lnkkind: |
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1196 if nf in dmap: |
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1197 if matchalways or matchfn(nf): |
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1198 results[nf] = st |
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1199 elif (matchalways or matchfn(nf)) and not ignore( |
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1200 nf |
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1201 ): |
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1202 # unknown file -- normalize if necessary |
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1203 if not alreadynormed: |
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1204 nf = normalize(nf, False, True) |
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1205 results[nf] = st |
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dirstate.walk: factor out directory traversal
Siddharth Agarwal <sid0@fb.com>
parents:
24553
diff
changeset
|
1206 elif nf in dmap and (matchalways or matchfn(nf)): |
6829
fec1da46006e
dirstate.walk: build a dict rather than yield
Matt Mackall <mpm@selenic.com>
parents:
6828
diff
changeset
|
1207 results[nf] = None |
24559
4728d6f7c69f
dirstate.walk: factor out directory traversal
Siddharth Agarwal <sid0@fb.com>
parents:
24553
diff
changeset
|
1208 |
24560
b38bcf18993c
dirstate.walk: don't keep track of normalized files in parallel
Siddharth Agarwal <sid0@fb.com>
parents:
24559
diff
changeset
|
1209 for nd, d in work: |
b38bcf18993c
dirstate.walk: don't keep track of normalized files in parallel
Siddharth Agarwal <sid0@fb.com>
parents:
24559
diff
changeset
|
1210 # alreadynormed means that processwork doesn't have to do any |
b38bcf18993c
dirstate.walk: don't keep track of normalized files in parallel
Siddharth Agarwal <sid0@fb.com>
parents:
24559
diff
changeset
|
1211 # expensive directory normalization |
b38bcf18993c
dirstate.walk: don't keep track of normalized files in parallel
Siddharth Agarwal <sid0@fb.com>
parents:
24559
diff
changeset
|
1212 alreadynormed = not normalize or nd == d |
b38bcf18993c
dirstate.walk: don't keep track of normalized files in parallel
Siddharth Agarwal <sid0@fb.com>
parents:
24559
diff
changeset
|
1213 traverse([d], alreadynormed) |
536 | 1214 |
18812
1c40526da52a
dirstate.walk: remove subrepo and .hg from results before step 3
Siddharth Agarwal <sid0@fb.com>
parents:
18792
diff
changeset
|
1215 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
|
1216 del results[s] |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
1217 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
changeset
|
1218 |
21115
1b6e37f44250
dirstate: improve documentation and readability of match and ignore in the walker
Mads Kiilerich <madski@unity3d.com>
parents:
21026
diff
changeset
|
1219 # 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
changeset
|
1220 if not skipstep3 and not exact: |
21115
1b6e37f44250
dirstate: improve documentation and readability of match and ignore in the walker
Mads Kiilerich <madski@unity3d.com>
parents:
21026
diff
changeset
|
1221 # If a dmap file is not in results yet, it was either |
1b6e37f44250
dirstate: improve documentation and readability of match and ignore in the walker
Mads Kiilerich <madski@unity3d.com>
parents:
21026
diff
changeset
|
1222 # a) not matching matchfn b) ignored, c) missing, or d) under a |
1b6e37f44250
dirstate: improve documentation and readability of match and ignore in the walker
Mads Kiilerich <madski@unity3d.com>
parents:
21026
diff
changeset
|
1223 # 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
|
1224 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
changeset
|
1225 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:
18814
diff
changeset
|
1226 else: |
a18919de61e5
dirstate.walk: fast path none-seen + match-always case for step 3
Siddharth Agarwal <sid0@fb.com>
parents:
18814
diff
changeset
|
1227 visit = [f for f in dmap if f not in results and matchfn(f)] |
a18919de61e5
dirstate.walk: fast path none-seen + match-always case for step 3
Siddharth Agarwal <sid0@fb.com>
parents:
18814
diff
changeset
|
1228 visit.sort() |
a18919de61e5
dirstate.walk: fast path none-seen + match-always case for step 3
Siddharth Agarwal <sid0@fb.com>
parents:
18814
diff
changeset
|
1229 |
18625
2cbd27f4f3c4
dirstate: walk returns None for files that have a symlink in their path
Durham Goode <durham@fb.com>
parents:
18567
diff
changeset
|
1230 if unknown: |
21115
1b6e37f44250
dirstate: improve documentation and readability of match and ignore in the walker
Mads Kiilerich <madski@unity3d.com>
parents:
21026
diff
changeset
|
1231 # unknown == True means we walked all dirs under the roots |
1b6e37f44250
dirstate: improve documentation and readability of match and ignore in the walker
Mads Kiilerich <madski@unity3d.com>
parents:
21026
diff
changeset
|
1232 # that wasn't ignored, and everything that matched was stat'ed |
1b6e37f44250
dirstate: improve documentation and readability of match and ignore in the walker
Mads Kiilerich <madski@unity3d.com>
parents:
21026
diff
changeset
|
1233 # and is already in results. |
1b6e37f44250
dirstate: improve documentation and readability of match and ignore in the walker
Mads Kiilerich <madski@unity3d.com>
parents:
21026
diff
changeset
|
1234 # 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
|
1235 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:
18567
diff
changeset
|
1236 |
2cbd27f4f3c4
dirstate: walk returns None for files that have a symlink in their path
Durham Goode <durham@fb.com>
parents:
18567
diff
changeset
|
1237 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
changeset
|
1238 # 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:
24537
diff
changeset
|
1239 # 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:
24537
diff
changeset
|
1240 # 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
changeset
|
1241 # on disk. |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
1242 if ( |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
1243 normalizefile |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
1244 and normalizefile(nf, True, True) in results |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
1245 ): |
24621
1784ca148392
dirstate.walk: don't report same file stat multiple times
Martin von Zweigbergk <martinvonz@google.com>
parents:
24537
diff
changeset
|
1246 results[nf] = None |
18625
2cbd27f4f3c4
dirstate: walk returns None for files that have a symlink in their path
Durham Goode <durham@fb.com>
parents:
18567
diff
changeset
|
1247 # Report ignored items in the dmap as long as they are not |
2cbd27f4f3c4
dirstate: walk returns None for files that have a symlink in their path
Durham Goode <durham@fb.com>
parents:
18567
diff
changeset
|
1248 # 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
|
1249 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
|
1250 try: |
05cf40f9b0ec
dirstate: fix generator/list error when using python 2.7
Durham Goode <durham@fb.com>
parents:
18653
diff
changeset
|
1251 results[nf] = lstat(join(nf)) |
21115
1b6e37f44250
dirstate: improve documentation and readability of match and ignore in the walker
Mads Kiilerich <madski@unity3d.com>
parents:
21026
diff
changeset
|
1252 # 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
|
1253 except OSError: |
05cf40f9b0ec
dirstate: fix generator/list error when using python 2.7
Durham Goode <durham@fb.com>
parents:
18653
diff
changeset
|
1254 # file doesn't exist |
05cf40f9b0ec
dirstate: fix generator/list error when using python 2.7
Durham Goode <durham@fb.com>
parents:
18653
diff
changeset
|
1255 results[nf] = None |
18625
2cbd27f4f3c4
dirstate: walk returns None for files that have a symlink in their path
Durham Goode <durham@fb.com>
parents:
18567
diff
changeset
|
1256 else: |
2cbd27f4f3c4
dirstate: walk returns None for files that have a symlink in their path
Durham Goode <durham@fb.com>
parents:
18567
diff
changeset
|
1257 # It's either missing or under a symlink directory |
21115
1b6e37f44250
dirstate: improve documentation and readability of match and ignore in the walker
Mads Kiilerich <madski@unity3d.com>
parents:
21026
diff
changeset
|
1258 # which we in this case report as missing |
18625
2cbd27f4f3c4
dirstate: walk returns None for files that have a symlink in their path
Durham Goode <durham@fb.com>
parents:
18567
diff
changeset
|
1259 results[nf] = None |
2cbd27f4f3c4
dirstate: walk returns None for files that have a symlink in their path
Durham Goode <durham@fb.com>
parents:
18567
diff
changeset
|
1260 else: |
2cbd27f4f3c4
dirstate: walk returns None for files that have a symlink in their path
Durham Goode <durham@fb.com>
parents:
18567
diff
changeset
|
1261 # We may not have walked the full directory tree above, |
21115
1b6e37f44250
dirstate: improve documentation and readability of match and ignore in the walker
Mads Kiilerich <madski@unity3d.com>
parents:
21026
diff
changeset
|
1262 # 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
|
1263 iv = iter(visit) |
26984
af2663680e95
dirstate: back out 502b56a9e897
Bryan O'Sullivan <bos@serpentine.com>
parents:
26887
diff
changeset
|
1264 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
|
1265 results[next(iv)] = st |
6829
fec1da46006e
dirstate.walk: build a dict rather than yield
Matt Mackall <mpm@selenic.com>
parents:
6828
diff
changeset
|
1266 return results |
669
8aa2a282eda4
.hgignore speedups patch incorporating Matt's feedback.
mwilli2@localhost.localdomain
parents:
667
diff
changeset
|
1267 |
44530
4d1634e59f13
rust-status: use bare hg status fastpath from Python
Raphaël Gomès <rgomes@octobus.net>
parents:
44357
diff
changeset
|
1268 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
changeset
|
1269 # Force Rayon (Rust parallelism library) to respect the number of |
f2c350e7371e
dirstate: move rust fast-path calling code to its own method
Raphaël Gomès <rgomes@octobus.net>
parents:
43917
diff
changeset
|
1270 # workers. This is a temporary workaround until Rust code knows |
f2c350e7371e
dirstate: move rust fast-path calling code to its own method
Raphaël Gomès <rgomes@octobus.net>
parents:
43917
diff
changeset
|
1271 # how to read the config file. |
f2c350e7371e
dirstate: move rust fast-path calling code to its own method
Raphaël Gomès <rgomes@octobus.net>
parents:
43917
diff
changeset
|
1272 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
changeset
|
1273 if numcpus is not None: |
f2c350e7371e
dirstate: move rust fast-path calling code to its own method
Raphaël Gomès <rgomes@octobus.net>
parents:
43917
diff
changeset
|
1274 encoding.environ.setdefault(b'RAYON_NUM_THREADS', b'%d' % numcpus) |
f2c350e7371e
dirstate: move rust fast-path calling code to its own method
Raphaël Gomès <rgomes@octobus.net>
parents:
43917
diff
changeset
|
1275 |
f2c350e7371e
dirstate: move rust fast-path calling code to its own method
Raphaël Gomès <rgomes@octobus.net>
parents:
43917
diff
changeset
|
1276 workers_enabled = self._ui.configbool(b"worker", b"enabled", True) |
f2c350e7371e
dirstate: move rust fast-path calling code to its own method
Raphaël Gomès <rgomes@octobus.net>
parents:
43917
diff
changeset
|
1277 if not workers_enabled: |
f2c350e7371e
dirstate: move rust fast-path calling code to its own method
Raphaël Gomès <rgomes@octobus.net>
parents:
43917
diff
changeset
|
1278 encoding.environ[b"RAYON_NUM_THREADS"] = b"1" |
f2c350e7371e
dirstate: move rust fast-path calling code to its own method
Raphaël Gomès <rgomes@octobus.net>
parents:
43917
diff
changeset
|
1279 |
f2c350e7371e
dirstate: move rust fast-path calling code to its own method
Raphaël Gomès <rgomes@octobus.net>
parents:
43917
diff
changeset
|
1280 ( |
f2c350e7371e
dirstate: move rust fast-path calling code to its own method
Raphaël Gomès <rgomes@octobus.net>
parents:
43917
diff
changeset
|
1281 lookup, |
f2c350e7371e
dirstate: move rust fast-path calling code to its own method
Raphaël Gomès <rgomes@octobus.net>
parents:
43917
diff
changeset
|
1282 modified, |
f2c350e7371e
dirstate: move rust fast-path calling code to its own method
Raphaël Gomès <rgomes@octobus.net>
parents:
43917
diff
changeset
|
1283 added, |
f2c350e7371e
dirstate: move rust fast-path calling code to its own method
Raphaël Gomès <rgomes@octobus.net>
parents:
43917
diff
changeset
|
1284 removed, |
f2c350e7371e
dirstate: move rust fast-path calling code to its own method
Raphaël Gomès <rgomes@octobus.net>
parents:
43917
diff
changeset
|
1285 deleted, |
44530
4d1634e59f13
rust-status: use bare hg status fastpath from Python
Raphaël Gomès <rgomes@octobus.net>
parents:
44357
diff
changeset
|
1286 clean, |
4d1634e59f13
rust-status: use bare hg status fastpath from Python
Raphaël Gomès <rgomes@octobus.net>
parents:
44357
diff
changeset
|
1287 ignored, |
44078
f2c350e7371e
dirstate: move rust fast-path calling code to its own method
Raphaël Gomès <rgomes@octobus.net>
parents:
43917
diff
changeset
|
1288 unknown, |
44530
4d1634e59f13
rust-status: use bare hg status fastpath from Python
Raphaël Gomès <rgomes@octobus.net>
parents:
44357
diff
changeset
|
1289 warnings, |
4d1634e59f13
rust-status: use bare hg status fastpath from Python
Raphaël Gomès <rgomes@octobus.net>
parents:
44357
diff
changeset
|
1290 bad, |
44840
4ba2a6ffcf24
status: also support for `traversedir` callback in the Rust fast-path
Raphaël Gomès <rgomes@octobus.net>
parents:
44836
diff
changeset
|
1291 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
|
1292 dirty, |
44078
f2c350e7371e
dirstate: move rust fast-path calling code to its own method
Raphaël Gomès <rgomes@octobus.net>
parents:
43917
diff
changeset
|
1293 ) = rustmod.status( |
f2c350e7371e
dirstate: move rust fast-path calling code to its own method
Raphaël Gomès <rgomes@octobus.net>
parents:
43917
diff
changeset
|
1294 self._map._rustmap, |
f2c350e7371e
dirstate: move rust fast-path calling code to its own method
Raphaël Gomès <rgomes@octobus.net>
parents:
43917
diff
changeset
|
1295 matcher, |
f2c350e7371e
dirstate: move rust fast-path calling code to its own method
Raphaël Gomès <rgomes@octobus.net>
parents:
43917
diff
changeset
|
1296 self._rootdir, |
44530
4d1634e59f13
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Raphaël Gomès <rgomes@octobus.net>
parents:
44357
diff
changeset
|
1297 self._ignorefiles(), |
4d1634e59f13
rust-status: use bare hg status fastpath from Python
Raphaël Gomès <rgomes@octobus.net>
parents:
44357
diff
changeset
|
1298 self._checkexec, |
44078
f2c350e7371e
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Raphaël Gomès <rgomes@octobus.net>
parents:
43917
diff
changeset
|
1299 self._lastnormaltime, |
44530
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rust-status: use bare hg status fastpath from Python
Raphaël Gomès <rgomes@octobus.net>
parents:
44357
diff
changeset
|
1300 bool(list_clean), |
4d1634e59f13
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Raphaël Gomès <rgomes@octobus.net>
parents:
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|
1301 bool(list_ignored), |
4d1634e59f13
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Raphaël Gomès <rgomes@octobus.net>
parents:
44357
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changeset
|
1302 bool(list_unknown), |
44840
4ba2a6ffcf24
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Raphaël Gomès <rgomes@octobus.net>
parents:
44836
diff
changeset
|
1303 bool(matcher.traversedir), |
44078
f2c350e7371e
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parents:
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diff
changeset
|
1304 ) |
44840
4ba2a6ffcf24
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Raphaël Gomès <rgomes@octobus.net>
parents:
44836
diff
changeset
|
1305 |
47350
04d1f17f49e7
dirstate-v2: Write .hg/dirstate back to disk on directory cache changes
Simon Sapin <simon.sapin@octobus.net>
parents:
47320
diff
changeset
|
1306 self._dirty |= dirty |
04d1f17f49e7
dirstate-v2: Write .hg/dirstate back to disk on directory cache changes
Simon Sapin <simon.sapin@octobus.net>
parents:
47320
diff
changeset
|
1307 |
44840
4ba2a6ffcf24
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Raphaël Gomès <rgomes@octobus.net>
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44836
diff
changeset
|
1308 if matcher.traversedir: |
4ba2a6ffcf24
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Raphaël Gomès <rgomes@octobus.net>
parents:
44836
diff
changeset
|
1309 for dir in traversed: |
4ba2a6ffcf24
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Raphaël Gomès <rgomes@octobus.net>
parents:
44836
diff
changeset
|
1310 matcher.traversedir(dir) |
4ba2a6ffcf24
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Raphaël Gomès <rgomes@octobus.net>
parents:
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changeset
|
1311 |
44530
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1312 if self._ui.warn: |
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1313 for item in warnings: |
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1314 if isinstance(item, tuple): |
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|
1315 file_path, syntax = item |
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|
1316 msg = _(b"%s: ignoring invalid syntax '%s'\n") % ( |
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1317 file_path, |
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1318 syntax, |
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1319 ) |
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|
1320 self._ui.warn(msg) |
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1321 else: |
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|
1322 msg = _(b"skipping unreadable pattern file '%s': %s\n") |
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|
1323 self._ui.warn( |
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|
1324 msg |
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1325 % ( |
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|
1326 pathutil.canonpath( |
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|
1327 self._rootdir, self._rootdir, item |
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|
1328 ), |
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|
1329 b"No such file or directory", |
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|
1330 ) |
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|
1331 ) |
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|
1332 |
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|
1333 for (fn, message) in bad: |
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|
1334 matcher.bad(fn, encoding.strtolocal(message)) |
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|
1335 |
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|
1336 status = scmutil.status( |
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1337 modified=modified, |
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1338 added=added, |
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1339 removed=removed, |
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1340 deleted=deleted, |
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1341 unknown=unknown, |
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1342 ignored=ignored, |
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1343 clean=clean, |
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1344 ) |
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|
1345 return (lookup, status) |
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|
1346 |
10176
24ce8f0c0a39
dirstate: don't check state of subrepo directories
Augie Fackler <durin42@gmail.com>
parents:
10145
diff
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|
1347 def status(self, match, subrepos, ignored, clean, unknown): |
45942
89a2afe31e82
formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents:
45243
diff
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|
1348 """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:
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|
1349 dirstate and return a pair of (unsure, status), where status is of type |
4d680deb0d9e
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Martin von Zweigbergk <martinvonz@gmail.com>
parents:
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|
1350 scmutil.status and: |
9518
bc19a0b04e83
dirstate: add/improve method docstrings.
Greg Ward <greg-hg@gerg.ca>
parents:
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|
1351 |
bc19a0b04e83
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Greg Ward <greg-hg@gerg.ca>
parents:
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diff
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|
1352 unsure: |
bc19a0b04e83
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Greg Ward <greg-hg@gerg.ca>
parents:
9509
diff
changeset
|
1353 files that might have been modified since the dirstate was |
bc19a0b04e83
dirstate: add/improve method docstrings.
Greg Ward <greg-hg@gerg.ca>
parents:
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|
1354 written, but need to be read to be sure (size is the same |
bc19a0b04e83
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Greg Ward <greg-hg@gerg.ca>
parents:
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|
1355 but mtime differs) |
22915
4d680deb0d9e
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|
1356 status.modified: |
9518
bc19a0b04e83
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Greg Ward <greg-hg@gerg.ca>
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|
1357 files that have definitely been modified since the dirstate |
bc19a0b04e83
dirstate: add/improve method docstrings.
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|
1358 was written (different size or mode) |
22915
4d680deb0d9e
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|
1359 status.clean: |
9518
bc19a0b04e83
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Greg Ward <greg-hg@gerg.ca>
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|
1360 files that have definitely not been modified since the |
bc19a0b04e83
dirstate: add/improve method docstrings.
Greg Ward <greg-hg@gerg.ca>
parents:
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diff
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|
1361 dirstate was written |
45942
89a2afe31e82
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Augie Fackler <raf@durin42.com>
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diff
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|
1362 """ |
6753
ed5ffb2c12f3
repo.status: eliminate list_
Matt Mackall <mpm@selenic.com>
parents:
6750
diff
changeset
|
1363 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
|
1364 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
|
1365 removed, deleted, clean = [], [], [] |
723 | 1366 |
5003
4b1acb3ecb3c
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Matt Mackall <mpm@selenic.com>
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|
1367 dmap = self._map |
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Durham Goode <durham@fb.com>
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|
1368 dmap.preload() |
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|
1369 |
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1370 use_rust = True |
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1371 |
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1372 allowed_matchers = ( |
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1373 matchmod.alwaysmatcher, |
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1374 matchmod.exactmatcher, |
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1375 matchmod.includematcher, |
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1376 ) |
43917
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|
1377 |
43274
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|
1378 if rustmod is None: |
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|
1379 use_rust = False |
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1380 elif self._checkcase: |
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1381 # Case-insensitive filesystems are not handled yet |
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1382 use_rust = False |
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|
1383 elif subrepos: |
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|
1384 use_rust = False |
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1385 elif sparse.enabled: |
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|
1386 use_rust = False |
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|
1387 elif not isinstance(match, allowed_matchers): |
44836
63edfea7dfde
status: update comment to reflect the more recent situation
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parents:
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changeset
|
1388 # Some matchers have yet to be implemented |
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|
1389 use_rust = False |
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|
1390 |
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|
1391 if use_rust: |
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1392 try: |
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|
1393 return self._rust_status( |
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1394 match, listclean, listignored, listunknown |
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|
1395 ) |
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1396 except rustmod.FallbackError: |
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|
1397 pass |
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|
1398 |
43620
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diff
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|
1399 def noop(f): |
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|
1400 pass |
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|
1401 |
34935
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|
1402 dcontains = dmap.__contains__ |
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|
1403 dget = dmap.__getitem__ |
43076
2372284d9457
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Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
1404 ladd = lookup.append # aka "unsure" |
5003
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dirstate: localize a bunch of methods in status fastpath
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|
1405 madd = modified.append |
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|
1406 aadd = added.append |
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|
1407 uadd = unknown.append if listunknown else noop |
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|
1408 iadd = ignored.append if listignored else noop |
5003
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|
1409 radd = removed.append |
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|
1410 dadd = deleted.append |
43620
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diff
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|
1411 cadd = clean.append if listclean else noop |
18034
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Siddharth Agarwal <sid0@fb.com>
parents:
18032
diff
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|
1412 mexact = match.exact |
1a570f04de07
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Siddharth Agarwal <sid0@fb.com>
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changeset
|
1413 dirignore = self._dirignore |
1a570f04de07
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18032
diff
changeset
|
1414 checkexec = self._checkexec |
34336
0865d25e8a8a
dirstate: move _copymap to dirstatemap
Durham Goode <durham@fb.com>
parents:
34335
diff
changeset
|
1415 copymap = self._map.copymap |
18034
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Siddharth Agarwal <sid0@fb.com>
parents:
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diff
changeset
|
1416 lastnormaltime = self._lastnormaltime |
5003
4b1acb3ecb3c
dirstate: localize a bunch of methods in status fastpath
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parents:
5002
diff
changeset
|
1417 |
19191
ab9de1e8fc36
dirstate.status: avoid full walks when possible
Siddharth Agarwal <sid0@fb.com>
parents:
19190
diff
changeset
|
1418 # 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
|
1419 # - we're listing all clean files, or |
ab9de1e8fc36
dirstate.status: avoid full walks when possible
Siddharth Agarwal <sid0@fb.com>
parents:
19190
diff
changeset
|
1420 # - 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
|
1421 # 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
|
1422 full = listclean or match.traversedir is not None |
43106
d783f945a701
py3: finish porting iteritems() to pycompat and remove source transformer
Gregory Szorc <gregory.szorc@gmail.com>
parents:
43090
diff
changeset
|
1423 for fn, st in pycompat.iteritems( |
d783f945a701
py3: finish porting iteritems() to pycompat and remove source transformer
Gregory Szorc <gregory.szorc@gmail.com>
parents:
43090
diff
changeset
|
1424 self.walk(match, subrepos, listunknown, listignored, full=full) |
d783f945a701
py3: finish porting iteritems() to pycompat and remove source transformer
Gregory Szorc <gregory.szorc@gmail.com>
parents:
43090
diff
changeset
|
1425 ): |
34935
ffeea2406276
dirstate: remove excess attribute lookups for dirstate.status (issue5714)
Durham Goode <durham@fb.com>
parents:
34934
diff
changeset
|
1426 if not dcontains(fn): |
18034
1a570f04de07
dirstate: inline more properties and methods in status
Siddharth Agarwal <sid0@fb.com>
parents:
18032
diff
changeset
|
1427 if (listignored or mexact(fn)) and dirignore(fn): |
6753
ed5ffb2c12f3
repo.status: eliminate list_
Matt Mackall <mpm@selenic.com>
parents:
6750
diff
changeset
|
1428 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
|
1429 iadd(fn) |
19910
601944f41257
dirstate.status: return explicit unknown files even when not asked
Siddharth Agarwal <sid0@fb.com>
parents:
19651
diff
changeset
|
1430 else: |
5003
4b1acb3ecb3c
dirstate: localize a bunch of methods in status fastpath
Matt Mackall <mpm@selenic.com>
parents:
5002
diff
changeset
|
1431 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
|
1432 continue |
6591
eda3fd322a7f
dirstate: minor status cleanups
Matt Mackall <mpm@selenic.com>
parents:
6590
diff
changeset
|
1433 |
21810
4b2ebd3187a1
dirstate.status: assign members one by one instead of unpacking the tuple
Siddharth Agarwal <sid0@fb.com>
parents:
21809
diff
changeset
|
1434 # This is equivalent to 'state, mode, size, time = dmap[fn]' but not |
4b2ebd3187a1
dirstate.status: assign members one by one instead of unpacking the tuple
Siddharth Agarwal <sid0@fb.com>
parents:
21809
diff
changeset
|
1435 # written like that for performance reasons. dmap[fn] is not a |
4b2ebd3187a1
dirstate.status: assign members one by one instead of unpacking the tuple
Siddharth Agarwal <sid0@fb.com>
parents:
21809
diff
changeset
|
1436 # Python tuple in compiled builds. The CPython UNPACK_SEQUENCE |
4b2ebd3187a1
dirstate.status: assign members one by one instead of unpacking the tuple
Siddharth Agarwal <sid0@fb.com>
parents:
21809
diff
changeset
|
1437 # opcode has fast paths when the value to be unpacked is a tuple or |
4b2ebd3187a1
dirstate.status: assign members one by one instead of unpacking the tuple
Siddharth Agarwal <sid0@fb.com>
parents:
21809
diff
changeset
|
1438 # a list, but falls back to creating a full-fledged iterator in |
4b2ebd3187a1
dirstate.status: assign members one by one instead of unpacking the tuple
Siddharth Agarwal <sid0@fb.com>
parents:
21809
diff
changeset
|
1439 # general. That is much slower than simply accessing and storing the |
4b2ebd3187a1
dirstate.status: assign members one by one instead of unpacking the tuple
Siddharth Agarwal <sid0@fb.com>
parents:
21809
diff
changeset
|
1440 # tuple members one by one. |
34935
ffeea2406276
dirstate: remove excess attribute lookups for dirstate.status (issue5714)
Durham Goode <durham@fb.com>
parents:
34934
diff
changeset
|
1441 t = dget(fn) |
47536
8e4b9fe31334
dirstate-entry: add a `mode` property
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
47535
diff
changeset
|
1442 mode = t.mode |
47537
0e5800c88eb4
dirstate-entry: add a `size` property
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
47536
diff
changeset
|
1443 size = t.size |
47538
77fce401a2bb
dirstate-entry: add a `mtime` property
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
47537
diff
changeset
|
1444 time = t.mtime |
6591
eda3fd322a7f
dirstate: minor status cleanups
Matt Mackall <mpm@selenic.com>
parents:
6590
diff
changeset
|
1445 |
47531
f5b8f0b9c129
dirstate-entry: add a `tracked` property
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
47530
diff
changeset
|
1446 if not st and t.tracked: |
6818
6e93fbd847ef
dirstate.walk: eliminate src from yield
Matt Mackall <mpm@selenic.com>
parents:
6811
diff
changeset
|
1447 dadd(fn) |
47533
174d0bcce2eb
dirstate: reorder "state" checking conditional
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
47532
diff
changeset
|
1448 elif t.merged: |
174d0bcce2eb
dirstate: reorder "state" checking conditional
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
47532
diff
changeset
|
1449 madd(fn) |
174d0bcce2eb
dirstate: reorder "state" checking conditional
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
47532
diff
changeset
|
1450 elif t.added: |
174d0bcce2eb
dirstate: reorder "state" checking conditional
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
47532
diff
changeset
|
1451 aadd(fn) |
174d0bcce2eb
dirstate: reorder "state" checking conditional
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
47532
diff
changeset
|
1452 elif t.removed: |
174d0bcce2eb
dirstate: reorder "state" checking conditional
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
47532
diff
changeset
|
1453 radd(fn) |
47534
e53a42dce923
dirstate: drop last explicite `state` usage in status
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
47533
diff
changeset
|
1454 elif t.tracked: |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
1455 if ( |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
1456 size >= 0 |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
1457 and ( |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
1458 (size != st.st_size and size != st.st_size & _rangemask) |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
1459 or ((mode ^ st.st_mode) & 0o100 and checkexec) |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
1460 ) |
47514
559aee84b889
dirstate-entry: add a `from_p2` property
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
47513
diff
changeset
|
1461 or t.from_p2 |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
1462 or fn in copymap |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
1463 ): |
46703
ca69e29a2a30
formatting: fix redundant parentheses
Raphaël Gomès <rgomes@octobus.net>
parents:
46678
diff
changeset
|
1464 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
|
1465 # 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
|
1466 # 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
|
1467 ladd(fn) |
0d055849d5f9
enclink: check contents of symlinks not just size in case of fcrypt
Corey Schuhen <cschuhen@topcon.com>
parents:
45942
diff
changeset
|
1468 else: |
0d055849d5f9
enclink: check contents of symlinks not just size in case of fcrypt
Corey Schuhen <cschuhen@topcon.com>
parents:
45942
diff
changeset
|
1469 madd(fn) |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
1470 elif ( |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
1471 time != st[stat.ST_MTIME] |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
1472 and time != st[stat.ST_MTIME] & _rangemask |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
1473 ): |
5003
4b1acb3ecb3c
dirstate: localize a bunch of methods in status fastpath
Matt Mackall <mpm@selenic.com>
parents:
5002
diff
changeset
|
1474 ladd(fn) |
36781
ffa3026d4196
cleanup: use stat_result[stat.ST_MTIME] instead of stat_result.st_mtime
Augie Fackler <augie@google.com>
parents:
36622
diff
changeset
|
1475 elif st[stat.ST_MTIME] == lastnormaltime: |
24181
5245caa0dcde
dirstate: clarify comment about leaving normal files undef if changed 'now'
Mads Kiilerich <madski@unity3d.com>
parents:
23866
diff
changeset
|
1476 # fn may have just been marked as normal and it may have |
5245caa0dcde
dirstate: clarify comment about leaving normal files undef if changed 'now'
Mads Kiilerich <madski@unity3d.com>
parents:
23866
diff
changeset
|
1477 # changed in the same second without changing its size. |
5245caa0dcde
dirstate: clarify comment about leaving normal files undef if changed 'now'
Mads Kiilerich <madski@unity3d.com>
parents:
23866
diff
changeset
|
1478 # This can happen if we quickly do multiple commits. |
13763
7a73c406c0fd
dirstate: eliminate _lastnormal set
Adrian Buehlmann <adrian@cadifra.com>
parents:
13754
diff
changeset
|
1479 # Force lookup, so we don't miss such a racy file change. |
13704
a464763e99f1
dirstate: avoid a race with multiple commits in the same process
Greg Ward <greg@gerg.ca>
parents:
13400
diff
changeset
|
1480 ladd(fn) |
6753
ed5ffb2c12f3
repo.status: eliminate list_
Matt Mackall <mpm@selenic.com>
parents:
6750
diff
changeset
|
1481 elif listclean: |
5003
4b1acb3ecb3c
dirstate: localize a bunch of methods in status fastpath
Matt Mackall <mpm@selenic.com>
parents:
5002
diff
changeset
|
1482 cadd(fn) |
44530
4d1634e59f13
rust-status: use bare hg status fastpath from Python
Raphaël Gomès <rgomes@octobus.net>
parents:
44357
diff
changeset
|
1483 status = scmutil.status( |
4d1634e59f13
rust-status: use bare hg status fastpath from Python
Raphaël Gomès <rgomes@octobus.net>
parents:
44357
diff
changeset
|
1484 modified, added, removed, deleted, unknown, ignored, clean |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
1485 ) |
44530
4d1634e59f13
rust-status: use bare hg status fastpath from Python
Raphaël Gomès <rgomes@octobus.net>
parents:
44357
diff
changeset
|
1486 return (lookup, status) |
21984
977a0b9af5ac
dirstate: add a method to efficiently filter by match
Siddharth Agarwal <sid0@fb.com>
parents:
21931
diff
changeset
|
1487 |
977a0b9af5ac
dirstate: add a method to efficiently filter by match
Siddharth Agarwal <sid0@fb.com>
parents:
21931
diff
changeset
|
1488 def matches(self, match): |
45942
89a2afe31e82
formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents:
45243
diff
changeset
|
1489 """ |
21984
977a0b9af5ac
dirstate: add a method to efficiently filter by match
Siddharth Agarwal <sid0@fb.com>
parents:
21931
diff
changeset
|
1490 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
|
1491 """ |
21984
977a0b9af5ac
dirstate: add a method to efficiently filter by match
Siddharth Agarwal <sid0@fb.com>
parents:
21931
diff
changeset
|
1492 dmap = self._map |
44357
bed8d08cfcb2
rust-dirstatemap: remove additional lookup in dirstate.matches
Raphaël Gomès <rgomes@octobus.net>
parents:
44297
diff
changeset
|
1493 if rustmod is not None: |
bed8d08cfcb2
rust-dirstatemap: remove additional lookup in dirstate.matches
Raphaël Gomès <rgomes@octobus.net>
parents:
44297
diff
changeset
|
1494 dmap = self._map._rustmap |
bed8d08cfcb2
rust-dirstatemap: remove additional lookup in dirstate.matches
Raphaël Gomès <rgomes@octobus.net>
parents:
44297
diff
changeset
|
1495 |
21984
977a0b9af5ac
dirstate: add a method to efficiently filter by match
Siddharth Agarwal <sid0@fb.com>
parents:
21931
diff
changeset
|
1496 if match.always(): |
977a0b9af5ac
dirstate: add a method to efficiently filter by match
Siddharth Agarwal <sid0@fb.com>
parents:
21931
diff
changeset
|
1497 return dmap.keys() |
977a0b9af5ac
dirstate: add a method to efficiently filter by match
Siddharth Agarwal <sid0@fb.com>
parents:
21931
diff
changeset
|
1498 files = match.files() |
24448
55c449345b10
match: add isexact() method to hide internals
Martin von Zweigbergk <martinvonz@google.com>
parents:
24212
diff
changeset
|
1499 if match.isexact(): |
21984
977a0b9af5ac
dirstate: add a method to efficiently filter by match
Siddharth Agarwal <sid0@fb.com>
parents:
21931
diff
changeset
|
1500 # 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
|
1501 # much smaller than dmap |
977a0b9af5ac
dirstate: add a method to efficiently filter by match
Siddharth Agarwal <sid0@fb.com>
parents:
21931
diff
changeset
|
1502 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
|
1503 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
|
1504 # 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
|
1505 # that |
977a0b9af5ac
dirstate: add a method to efficiently filter by match
Siddharth Agarwal <sid0@fb.com>
parents:
21931
diff
changeset
|
1506 return list(files) |
977a0b9af5ac
dirstate: add a method to efficiently filter by match
Siddharth Agarwal <sid0@fb.com>
parents:
21931
diff
changeset
|
1507 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
|
1508 |
26746
3c1d297fe929
dirstateguard: remove layering violation around saving/restoring backup
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
26635
diff
changeset
|
1509 def _actualfilename(self, tr): |
3c1d297fe929
dirstateguard: remove layering violation around saving/restoring backup
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
26635
diff
changeset
|
1510 if tr: |
26633
020b12d591f3
dirstate: make functions for backup aware of transaction activity
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
26632
diff
changeset
|
1511 return self._pendingfilename |
020b12d591f3
dirstate: make functions for backup aware of transaction activity
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
26632
diff
changeset
|
1512 else: |
020b12d591f3
dirstate: make functions for backup aware of transaction activity
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
26632
diff
changeset
|
1513 return self._filename |
020b12d591f3
dirstate: make functions for backup aware of transaction activity
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
26632
diff
changeset
|
1514 |
33440
ec306bc6915b
dirstate: update backup functions to take full backup filename
Adam Simpkins <simpkins@fb.com>
parents:
33373
diff
changeset
|
1515 def savebackup(self, tr, backupname): |
ec306bc6915b
dirstate: update backup functions to take full backup filename
Adam Simpkins <simpkins@fb.com>
parents:
33373
diff
changeset
|
1516 '''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
|
1517 filename = self._actualfilename(tr) |
33440
ec306bc6915b
dirstate: update backup functions to take full backup filename
Adam Simpkins <simpkins@fb.com>
parents:
33373
diff
changeset
|
1518 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
|
1519 |
020b12d591f3
dirstate: make functions for backup aware of transaction activity
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
26632
diff
changeset
|
1520 # 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
|
1521 # 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
|
1522 # 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
|
1523 if self._dirty or not self._opener.exists(filename): |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
1524 self._writedirstate( |
47674
ff97e793ed36
dirstate-v2: Introduce a docket file
Simon Sapin <simon.sapin@octobus.net>
parents:
47673
diff
changeset
|
1525 tr, |
ff97e793ed36
dirstate-v2: Introduce a docket file
Simon Sapin <simon.sapin@octobus.net>
parents:
47673
diff
changeset
|
1526 self._opener(filename, b"w", atomictemp=True, checkambig=True), |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
1527 ) |
26633
020b12d591f3
dirstate: make functions for backup aware of transaction activity
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
26632
diff
changeset
|
1528 |
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dirstate: make functions for backup aware of transaction activity
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1529 if tr: |
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1530 # ensure that subsequent tr.writepending returns True for |
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1531 # changes written out above, even if dirstate is never |
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1532 # changed after this |
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1533 tr.addfilegenerator( |
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1534 b'dirstate', |
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1535 (self._filename,), |
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1536 lambda f: self._writedirstate(tr, f), |
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1537 location=b'plain', |
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1538 ) |
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1539 |
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1540 # ensure that pending file written above is unlinked at |
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1541 # failure, even if tr.writepending isn't invoked until the |
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1542 # end of this transaction |
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1543 tr.registertmp(filename, location=b'plain') |
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1544 |
31547 | 1545 self._opener.tryunlink(backupname) |
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1546 # hardlink backup is okay because _writedirstate is always called |
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1547 # with an "atomictemp=True" file. |
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1548 util.copyfile( |
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1549 self._opener.join(filename), |
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1550 self._opener.join(backupname), |
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1551 hardlink=True, |
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1552 ) |
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1553 |
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1554 def restorebackup(self, tr, backupname): |
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1555 '''Restore dirstate by backup file''' |
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1556 # this "invalidate()" prevents "wlock.release()" from writing |
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1557 # changes of dirstate out after restoring from backup file |
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1558 self.invalidate() |
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1559 filename = self._actualfilename(tr) |
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1560 o = self._opener |
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1561 if util.samefile(o.join(backupname), o.join(filename)): |
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1562 o.unlink(backupname) |
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1563 else: |
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1564 o.rename(backupname, filename, checkambig=True) |
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1565 |
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1566 def clearbackup(self, tr, backupname): |
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1567 '''Clear backup file''' |
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1568 self._opener.unlink(backupname) |