Mercurial > hg
annotate mercurial/dirstate.py @ 46858:85e3a630cad9
revlog: move the details of revlog "v2" index inside revlog.utils.constants
the revlog module is quite large and this kind of format information would handy
for other module. So let us start to gather this information about the format in
a more appropriate place.
We update various reference to this information to use the new "source of truth"
in the process.
Differential Revision: https://phab.mercurial-scm.org/D10305
author | Pierre-Yves David <pierre-yves.david@octobus.net> |
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date | Mon, 05 Apr 2021 12:21:12 +0200 |
parents | d4ba4d51f85f |
children | d55b71393907 |
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 .node import nullid |
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18 from .pycompat import delattr |
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19 |
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20 from hgdemandimport import tracing |
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21 |
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22 from . import ( |
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23 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 txnutil, |
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32 util, |
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33 ) |
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34 |
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35 from .interfaces import ( |
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36 dirstate as intdirstate, |
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37 util as interfaceutil, |
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38 ) |
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39 |
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40 parsers = policy.importmod('parsers') |
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41 rustmod = policy.importrust('dirstate') |
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42 |
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43 propertycache = util.propertycache |
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44 filecache = scmutil.filecache |
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45 _rangemask = 0x7FFFFFFF |
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46 |
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47 dirstatetuple = parsers.dirstatetuple |
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48 |
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49 |
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50 class repocache(filecache): |
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51 """filecache for files in .hg/""" |
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52 |
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53 def join(self, obj, fname): |
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54 return obj._opener.join(fname) |
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56 |
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57 class rootcache(filecache): |
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58 """filecache for files in the repository root""" |
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59 |
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60 def join(self, obj, fname): |
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61 return obj._join(fname) |
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62 |
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63 |
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64 def _getfsnow(vfs): |
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65 '''Get "now" timestamp on filesystem''' |
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66 tmpfd, tmpname = vfs.mkstemp() |
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67 try: |
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68 return os.fstat(tmpfd)[stat.ST_MTIME] |
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69 finally: |
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70 os.close(tmpfd) |
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71 vfs.unlink(tmpname) |
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72 |
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73 |
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74 @interfaceutil.implementer(intdirstate.idirstate) |
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75 class dirstate(object): |
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76 def __init__( |
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77 self, opener, ui, root, validate, sparsematchfn, nodeconstants |
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78 ): |
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79 """Create a new dirstate object. |
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80 |
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81 opener is an open()-like callable that can be used to open the |
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82 dirstate file; root is the root of the directory tracked by |
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83 the dirstate. |
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84 """ |
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85 self._nodeconstants = nodeconstants |
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86 self._opener = opener |
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87 self._validate = validate |
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88 self._root = root |
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89 self._sparsematchfn = sparsematchfn |
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90 # ntpath.join(root, '') of Python 2.7.9 does not add sep if root is |
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91 # UNC path pointing to root share (issue4557) |
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92 self._rootdir = pathutil.normasprefix(root) |
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93 self._dirty = False |
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94 self._lastnormaltime = 0 |
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95 self._ui = ui |
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96 self._filecache = {} |
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97 self._parentwriters = 0 |
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98 self._filename = b'dirstate' |
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99 self._pendingfilename = b'%s.pending' % self._filename |
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100 self._plchangecallbacks = {} |
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101 self._origpl = None |
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102 self._updatedfiles = set() |
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103 self._mapcls = dirstatemap |
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104 # Access and cache cwd early, so we don't access it for the first time |
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105 # after a working-copy update caused it to not exist (accessing it then |
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106 # raises an exception). |
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107 self._cwd |
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108 |
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109 def prefetch_parents(self): |
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110 """make sure the parents are loaded |
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111 |
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112 Used to avoid a race condition. |
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113 """ |
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114 self._pl |
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115 |
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116 @contextlib.contextmanager |
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117 def parentchange(self): |
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118 """Context manager for handling dirstate parents. |
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119 |
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120 If an exception occurs in the scope of the context manager, |
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121 the incoherent dirstate won't be written when wlock is |
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122 released. |
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123 """ |
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124 self._parentwriters += 1 |
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125 yield |
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126 # Typically we want the "undo" step of a context manager in a |
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127 # finally block so it happens even when an exception |
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128 # occurs. In this case, however, we only want to decrement |
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129 # parentwriters if the code in the with statement exits |
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130 # normally, so we don't have a try/finally here on purpose. |
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131 self._parentwriters -= 1 |
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132 |
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133 def pendingparentchange(self): |
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134 """Returns true if the dirstate is in the middle of a set of changes |
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135 that modify the dirstate parent. |
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136 """ |
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137 return self._parentwriters > 0 |
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139 @propertycache |
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140 def _map(self): |
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141 """Return the dirstate contents (see documentation for dirstatemap).""" |
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142 self._map = self._mapcls( |
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143 self._ui, self._opener, self._root, self._nodeconstants |
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144 ) |
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145 return self._map |
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146 |
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147 @property |
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148 def _sparsematcher(self): |
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149 """The matcher for the sparse checkout. |
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150 |
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151 The working directory may not include every file from a manifest. The |
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152 matcher obtained by this property will match a path if it is to be |
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153 included in the working directory. |
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154 """ |
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155 # TODO there is potential to cache this property. For now, the matcher |
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156 # is resolved on every access. (But the called function does use a |
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157 # cache to keep the lookup fast.) |
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158 return self._sparsematchfn() |
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159 |
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160 @repocache(b'branch') |
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161 def _branch(self): |
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162 try: |
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163 return self._opener.read(b"branch").strip() or b"default" |
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164 except IOError as inst: |
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165 if inst.errno != errno.ENOENT: |
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166 raise |
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167 return b"default" |
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168 |
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169 @property |
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170 def _pl(self): |
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171 return self._map.parents() |
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172 |
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173 def hasdir(self, d): |
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174 return self._map.hastrackeddir(d) |
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175 |
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176 @rootcache(b'.hgignore') |
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177 def _ignore(self): |
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178 files = self._ignorefiles() |
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179 if not files: |
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180 return matchmod.never() |
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181 |
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182 pats = [b'include:%s' % f for f in files] |
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183 return matchmod.match(self._root, b'', [], pats, warn=self._ui.warn) |
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184 |
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185 @propertycache |
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186 def _slash(self): |
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187 return self._ui.configbool(b'ui', b'slash') and pycompat.ossep != b'/' |
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188 |
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189 @propertycache |
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190 def _checklink(self): |
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191 return util.checklink(self._root) |
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192 |
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193 @propertycache |
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|
194 def _checkexec(self): |
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195 return bool(util.checkexec(self._root)) |
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196 |
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197 @propertycache |
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198 def _checkcase(self): |
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199 return not util.fscasesensitive(self._join(b'.hg')) |
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200 |
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|
201 def _join(self, f): |
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202 # much faster than os.path.join() |
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203 # it's safe because f is always a relative path |
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204 return self._rootdir + f |
723 | 205 |
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206 def flagfunc(self, buildfallback): |
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207 if self._checklink and self._checkexec: |
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208 |
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209 def f(x): |
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210 try: |
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|
211 st = os.lstat(self._join(x)) |
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212 if util.statislink(st): |
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213 return b'l' |
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214 if util.statisexec(st): |
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215 return b'x' |
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216 except OSError: |
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217 pass |
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218 return b'' |
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219 |
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220 return f |
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221 |
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222 fallback = buildfallback() |
6743 | 223 if self._checklink: |
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224 |
6743 | 225 def f(x): |
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226 if os.path.islink(self._join(x)): |
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227 return b'l' |
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228 if b'x' in fallback(x): |
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229 return b'x' |
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230 return b'' |
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231 |
6743 | 232 return f |
233 if self._checkexec: | |
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234 |
6743 | 235 def f(x): |
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236 if b'l' in fallback(x): |
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237 return b'l' |
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238 if util.isexec(self._join(x)): |
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239 return b'x' |
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240 return b'' |
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241 |
6743 | 242 return f |
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243 else: |
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244 return fallback |
6743 | 245 |
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246 @propertycache |
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247 def _cwd(self): |
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248 # internal config: ui.forcecwd |
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249 forcecwd = self._ui.config(b'ui', b'forcecwd') |
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250 if forcecwd: |
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251 return forcecwd |
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252 return encoding.getcwd() |
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253 |
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254 def getcwd(self): |
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255 """Return the path from which a canonical path is calculated. |
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256 |
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257 This path should be used to resolve file patterns or to convert |
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258 canonical paths back to file paths for display. It shouldn't be |
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259 used to get real file paths. Use vfs functions instead. |
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260 """ |
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261 cwd = self._cwd |
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262 if cwd == self._root: |
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263 return b'' |
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264 # self._root ends with a path separator if self._root is '/' or 'C:\' |
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265 rootsep = self._root |
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266 if not util.endswithsep(rootsep): |
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267 rootsep += pycompat.ossep |
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268 if cwd.startswith(rootsep): |
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269 return cwd[len(rootsep) :] |
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270 else: |
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271 # we're outside the repo. return an absolute path. |
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272 return cwd |
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273 |
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274 def pathto(self, f, cwd=None): |
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275 if cwd is None: |
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276 cwd = self.getcwd() |
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277 path = util.pathto(self._root, cwd, f) |
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278 if self._slash: |
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279 return util.pconvert(path) |
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280 return path |
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281 |
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282 def __getitem__(self, key): |
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283 """Return the current state of key (a filename) in the dirstate. |
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284 |
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285 States are: |
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286 n normal |
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287 m needs merging |
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288 r marked for removal |
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289 a marked for addition |
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290 ? not tracked |
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291 """ |
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292 return self._map.get(key, (b"?",))[0] |
220 | 293 |
294 def __contains__(self, key): | |
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295 return key in self._map |
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296 |
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297 def __iter__(self): |
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298 return iter(sorted(self._map)) |
220 | 299 |
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300 def items(self): |
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301 return pycompat.iteritems(self._map) |
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302 |
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303 iteritems = items |
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304 |
227 | 305 def parents(self): |
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306 return [self._validate(p) for p in self._pl] |
227 | 307 |
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308 def p1(self): |
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309 return self._validate(self._pl[0]) |
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310 |
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311 def p2(self): |
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312 return self._validate(self._pl[1]) |
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313 |
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314 def branch(self): |
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315 return encoding.tolocal(self._branch) |
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316 |
1062 | 317 def setparents(self, p1, p2=nullid): |
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318 """Set dirstate parents to p1 and p2. |
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319 |
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320 When moving from two parents to one, 'm' merged entries a |
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321 adjusted to normal and previous copy records discarded and |
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322 returned by the call. |
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323 |
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324 See localrepo.setparents() |
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325 """ |
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326 if self._parentwriters == 0: |
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327 raise ValueError( |
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328 b"cannot set dirstate parent outside of " |
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329 b"dirstate.parentchange context manager" |
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330 ) |
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331 |
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332 self._dirty = True |
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333 oldp2 = self._pl[1] |
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334 if self._origpl is None: |
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335 self._origpl = self._pl |
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336 self._map.setparents(p1, p2) |
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337 copies = {} |
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338 if oldp2 != nullid and p2 == nullid: |
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339 candidatefiles = self._map.nonnormalset.union( |
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340 self._map.otherparentset |
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341 ) |
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342 for f in candidatefiles: |
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343 s = self._map.get(f) |
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344 if s is None: |
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345 continue |
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346 |
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347 # Discard 'm' markers when moving away from a merge state |
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348 if s[0] == b'm': |
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349 source = self._map.copymap.get(f) |
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350 if source: |
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351 copies[f] = source |
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352 self.normallookup(f) |
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353 # Also fix up otherparent markers |
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354 elif s[0] == b'n' and s[2] == -2: |
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355 source = self._map.copymap.get(f) |
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33737
diff
changeset
|
356 if source: |
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dirstate: perform transactions with _copymap using single call, where possible
Michael Bolin <mbolin@fb.com>
parents:
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diff
changeset
|
357 copies[f] = source |
22895
dfa44e25bb53
dirstate: properly clean-up some more merge state on setparents
Matt Mackall <mpm@selenic.com>
parents:
22782
diff
changeset
|
358 self.add(f) |
16551
ebf6d38c9063
localrepo: add setparents() to adjust dirstate copies (issue3407)
Patrick Mezard <patrick@mezard.eu>
parents:
16542
diff
changeset
|
359 return copies |
227 | 360 |
4179
7e1c8a565a4f
Move branch read/write to dirstate where it belongs
Matt Mackall <mpm@selenic.com>
parents:
4172
diff
changeset
|
361 def setbranch(self, branch): |
40424
7caf632e30c3
filecache: unimplement __set__() and __delete__() (API)
Yuya Nishihara <yuya@tcha.org>
parents:
39818
diff
changeset
|
362 self.__class__._branch.set(self, encoding.fromlocal(branch)) |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
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diff
changeset
|
363 f = self._opener(b'branch', b'w', atomictemp=True, checkambig=True) |
16472
14a4e17f0817
dirstate: write branch file atomically
Idan Kamara <idankk86@gmail.com>
parents:
16323
diff
changeset
|
364 try: |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
365 f.write(self._branch + b'\n') |
16472
14a4e17f0817
dirstate: write branch file atomically
Idan Kamara <idankk86@gmail.com>
parents:
16323
diff
changeset
|
366 f.close() |
18317
365fecd984c7
dirstate: refresh _branch cache entry after writing it
Idan Kamara <idankk86@gmail.com>
parents:
18078
diff
changeset
|
367 |
365fecd984c7
dirstate: refresh _branch cache entry after writing it
Idan Kamara <idankk86@gmail.com>
parents:
18078
diff
changeset
|
368 # make sure filecache has the correct stat info for _branch after |
365fecd984c7
dirstate: refresh _branch cache entry after writing it
Idan Kamara <idankk86@gmail.com>
parents:
18078
diff
changeset
|
369 # replacing the underlying file |
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Augie Fackler <augie@google.com>
parents:
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diff
changeset
|
370 ce = self._filecache[b'_branch'] |
18317
365fecd984c7
dirstate: refresh _branch cache entry after writing it
Idan Kamara <idankk86@gmail.com>
parents:
18078
diff
changeset
|
371 if ce: |
365fecd984c7
dirstate: refresh _branch cache entry after writing it
Idan Kamara <idankk86@gmail.com>
parents:
18078
diff
changeset
|
372 ce.refresh() |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
373 except: # re-raises |
18076
3bc21f6daac4
dirstate: don't rename branch file if writing it failed
Idan Kamara <idankk86@gmail.com>
parents:
17984
diff
changeset
|
374 f.discard() |
3bc21f6daac4
dirstate: don't rename branch file if writing it failed
Idan Kamara <idankk86@gmail.com>
parents:
17984
diff
changeset
|
375 raise |
4179
7e1c8a565a4f
Move branch read/write to dirstate where it belongs
Matt Mackall <mpm@selenic.com>
parents:
4172
diff
changeset
|
376 |
4613
3a645af7fb76
localrepo and dirstate: rename reload to invalidate
Matt Mackall <mpm@selenic.com>
parents:
4612
diff
changeset
|
377 def invalidate(self): |
45942
89a2afe31e82
formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents:
45243
diff
changeset
|
378 """Causes the next access to reread the dirstate. |
32682
e696f597d02f
dirstate: add docstring for invalidate
Siddharth Agarwal <sid0@fb.com>
parents:
32605
diff
changeset
|
379 |
e696f597d02f
dirstate: add docstring for invalidate
Siddharth Agarwal <sid0@fb.com>
parents:
32605
diff
changeset
|
380 This is different from localrepo.invalidatedirstate() because it always |
e696f597d02f
dirstate: add docstring for invalidate
Siddharth Agarwal <sid0@fb.com>
parents:
32605
diff
changeset
|
381 rereads the dirstate. Use localrepo.invalidatedirstate() if you want to |
45942
89a2afe31e82
formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents:
45243
diff
changeset
|
382 check whether the dirstate has changed before rereading it.""" |
32682
e696f597d02f
dirstate: add docstring for invalidate
Siddharth Agarwal <sid0@fb.com>
parents:
32605
diff
changeset
|
383 |
43503
313e3a279828
cleanup: remove pointless r-prefixes on double-quoted strings
Augie Fackler <augie@google.com>
parents:
43456
diff
changeset
|
384 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
|
385 if a in self.__dict__: |
6b3ed43f77ba
dirstate.invalidate: avoid rebuilding _map
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents:
4952
diff
changeset
|
386 delattr(self, a) |
15791
a814f8fcc65a
Use explicit integer division
Martin Geisler <mg@aragost.com>
parents:
15670
diff
changeset
|
387 self._lastnormaltime = 0 |
4903
81078e177266
dirstate: use True and false for _dirty
Matt Mackall <mpm@selenic.com>
parents:
4677
diff
changeset
|
388 self._dirty = False |
31206
49e5491ed9bd
dirstate: track updated files to improve write time
Durham Goode <durham@fb.com>
parents:
31050
diff
changeset
|
389 self._updatedfiles.clear() |
22404
12bc7f06fc41
dirstate: add begin/endparentchange to dirstate
Durham Goode <durham@fb.com>
parents:
21984
diff
changeset
|
390 self._parentwriters = 0 |
29772
2ebd507e5ac3
dirstate: add callback to notify extensions about wd parent change
Mateusz Kwapich <mitrandir@fb.com>
parents:
29673
diff
changeset
|
391 self._origpl = None |
4375
109077e7048d
When reloading the dirstate, recompute ignore information if needed.
Bryan O'Sullivan <bos@serpentine.com>
parents:
4374
diff
changeset
|
392 |
363 | 393 def copy(self, source, dest): |
10145
aec936051734
dirstate: improve docstring formatting
Martin Geisler <mg@lazybytes.net>
parents:
9678
diff
changeset
|
394 """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
|
395 if source == dest: |
deda205a00e1
Ignore dummy copies in dirstate and localrepo.filecommit()
Patrick Mezard <pmezard@gmail.com>
parents:
6479
diff
changeset
|
396 return |
4903
81078e177266
dirstate: use True and false for _dirty
Matt Mackall <mpm@selenic.com>
parents:
4677
diff
changeset
|
397 self._dirty = True |
7566
5f7e3f17aece
mq: drop copy records when refreshing regular patches (issue1441)
Patrick Mezard <pmezard@gmail.com>
parents:
7280
diff
changeset
|
398 if source is not None: |
34336
0865d25e8a8a
dirstate: move _copymap to dirstatemap
Durham Goode <durham@fb.com>
parents:
34335
diff
changeset
|
399 self._map.copymap[dest] = source |
31206
49e5491ed9bd
dirstate: track updated files to improve write time
Durham Goode <durham@fb.com>
parents:
31050
diff
changeset
|
400 self._updatedfiles.add(source) |
49e5491ed9bd
dirstate: track updated files to improve write time
Durham Goode <durham@fb.com>
parents:
31050
diff
changeset
|
401 self._updatedfiles.add(dest) |
34336
0865d25e8a8a
dirstate: move _copymap to dirstatemap
Durham Goode <durham@fb.com>
parents:
34335
diff
changeset
|
402 elif self._map.copymap.pop(dest, None): |
31206
49e5491ed9bd
dirstate: track updated files to improve write time
Durham Goode <durham@fb.com>
parents:
31050
diff
changeset
|
403 self._updatedfiles.add(dest) |
363 | 404 |
405 def copied(self, file): | |
34336
0865d25e8a8a
dirstate: move _copymap to dirstatemap
Durham Goode <durham@fb.com>
parents:
34335
diff
changeset
|
406 return self._map.copymap.get(file, None) |
3154
b1f10d3223c1
dirstate: add copies function
Matt Mackall <mpm@selenic.com>
parents:
2962
diff
changeset
|
407 |
b1f10d3223c1
dirstate: add copies function
Matt Mackall <mpm@selenic.com>
parents:
2962
diff
changeset
|
408 def copies(self): |
34336
0865d25e8a8a
dirstate: move _copymap to dirstatemap
Durham Goode <durham@fb.com>
parents:
34335
diff
changeset
|
409 return self._map.copymap |
515 | 410 |
17196
2abe975ffb94
dirstate: eliminate redundant check parameter on _addpath()
Adrian Buehlmann <adrian@cadifra.com>
parents:
17094
diff
changeset
|
411 def _addpath(self, f, state, mode, size, mtime): |
5487
7a64931e2d76
Fix file-changed-to-dir and dir-to-file commits (issue660).
Maxim Dounin <mdounin@mdounin.ru>
parents:
5396
diff
changeset
|
412 oldstate = self[f] |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
413 if state == b'a' or oldstate == b'r': |
13974
23f2736abce3
move checkfilename from util to scmutil
Adrian Buehlmann <adrian@cadifra.com>
parents:
13944
diff
changeset
|
414 scmutil.checkfilename(f) |
35084
61888bd0b300
dirstate: add explicit methods for querying directories (API)
Mark Thomas <mbthomas@fb.com>
parents:
35083
diff
changeset
|
415 if self._map.hastrackeddir(f): |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
416 raise error.Abort( |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
417 _(b'directory %r already in dirstate') % pycompat.bytestr(f) |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
418 ) |
6767
80605a8127e0
dirstate: simplify/optimize path checking
Matt Mackall <mpm@selenic.com>
parents:
6762
diff
changeset
|
419 # shadows |
43633
0b7733719d21
utils: move finddirs() to pathutil
Martin von Zweigbergk <martinvonz@google.com>
parents:
43620
diff
changeset
|
420 for d in pathutil.finddirs(f): |
35084
61888bd0b300
dirstate: add explicit methods for querying directories (API)
Mark Thomas <mbthomas@fb.com>
parents:
35083
diff
changeset
|
421 if self._map.hastrackeddir(d): |
6767
80605a8127e0
dirstate: simplify/optimize path checking
Matt Mackall <mpm@selenic.com>
parents:
6762
diff
changeset
|
422 break |
34188
1246acdad653
dirstate: perform transactions with _map using single call, where possible
Michael Bolin <mbolin@fb.com>
parents:
34022
diff
changeset
|
423 entry = self._map.get(d) |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
424 if entry is not None and entry[0] != b'r': |
26587
56b2bcea2529
error: get Abort from 'error' instead of 'util'
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
26521
diff
changeset
|
425 raise error.Abort( |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
426 _(b'file %r in dirstate clashes with %r') |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
427 % (pycompat.bytestr(d), pycompat.bytestr(f)) |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
428 ) |
17094
c2016bae3b97
dirstate: factor common update code into _addpath
Joshua Redstone <joshua.redstone@fb.com>
parents:
16955
diff
changeset
|
429 self._dirty = True |
31206
49e5491ed9bd
dirstate: track updated files to improve write time
Durham Goode <durham@fb.com>
parents:
31050
diff
changeset
|
430 self._updatedfiles.add(f) |
35081
a947cf872799
dirstate: move management of the dirstate dirs into the dirstatemap
Mark Thomas <mbthomas@fb.com>
parents:
35080
diff
changeset
|
431 self._map.addfile(f, oldstate, state, mode, size, mtime) |
5487
7a64931e2d76
Fix file-changed-to-dir and dir-to-file commits (issue660).
Maxim Dounin <mdounin@mdounin.ru>
parents:
5396
diff
changeset
|
432 |
42456
87a34c767384
merge: fix race that could cause wrong size in dirstate
Valentin Gatien-Baron <valentin.gatienbaron@gmail.com>
parents:
42452
diff
changeset
|
433 def normal(self, f, parentfiledata=None): |
45942
89a2afe31e82
formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents:
45243
diff
changeset
|
434 """Mark a file normal and clean. |
42456
87a34c767384
merge: fix race that could cause wrong size in dirstate
Valentin Gatien-Baron <valentin.gatienbaron@gmail.com>
parents:
42452
diff
changeset
|
435 |
87a34c767384
merge: fix race that could cause wrong size in dirstate
Valentin Gatien-Baron <valentin.gatienbaron@gmail.com>
parents:
42452
diff
changeset
|
436 parentfiledata: (mode, size, mtime) of the clean file |
87a34c767384
merge: fix race that could cause wrong size in dirstate
Valentin Gatien-Baron <valentin.gatienbaron@gmail.com>
parents:
42452
diff
changeset
|
437 |
87a34c767384
merge: fix race that could cause wrong size in dirstate
Valentin Gatien-Baron <valentin.gatienbaron@gmail.com>
parents:
42452
diff
changeset
|
438 parentfiledata should be computed from memory (for mode, |
87a34c767384
merge: fix race that could cause wrong size in dirstate
Valentin Gatien-Baron <valentin.gatienbaron@gmail.com>
parents:
42452
diff
changeset
|
439 size), as or close as possible from the point where we |
87a34c767384
merge: fix race that could cause wrong size in dirstate
Valentin Gatien-Baron <valentin.gatienbaron@gmail.com>
parents:
42452
diff
changeset
|
440 determined the file was clean, to limit the risk of the |
87a34c767384
merge: fix race that could cause wrong size in dirstate
Valentin Gatien-Baron <valentin.gatienbaron@gmail.com>
parents:
42452
diff
changeset
|
441 file having been changed by an external process between the |
45942
89a2afe31e82
formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents:
45243
diff
changeset
|
442 moment where the file was determined to be clean and now.""" |
42456
87a34c767384
merge: fix race that could cause wrong size in dirstate
Valentin Gatien-Baron <valentin.gatienbaron@gmail.com>
parents:
42452
diff
changeset
|
443 if parentfiledata: |
87a34c767384
merge: fix race that could cause wrong size in dirstate
Valentin Gatien-Baron <valentin.gatienbaron@gmail.com>
parents:
42452
diff
changeset
|
444 (mode, size, mtime) = parentfiledata |
87a34c767384
merge: fix race that could cause wrong size in dirstate
Valentin Gatien-Baron <valentin.gatienbaron@gmail.com>
parents:
42452
diff
changeset
|
445 else: |
87a34c767384
merge: fix race that could cause wrong size in dirstate
Valentin Gatien-Baron <valentin.gatienbaron@gmail.com>
parents:
42452
diff
changeset
|
446 s = os.lstat(self._join(f)) |
87a34c767384
merge: fix race that could cause wrong size in dirstate
Valentin Gatien-Baron <valentin.gatienbaron@gmail.com>
parents:
42452
diff
changeset
|
447 mode = s.st_mode |
87a34c767384
merge: fix race that could cause wrong size in dirstate
Valentin Gatien-Baron <valentin.gatienbaron@gmail.com>
parents:
42452
diff
changeset
|
448 size = s.st_size |
87a34c767384
merge: fix race that could cause wrong size in dirstate
Valentin Gatien-Baron <valentin.gatienbaron@gmail.com>
parents:
42452
diff
changeset
|
449 mtime = s[stat.ST_MTIME] |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
450 self._addpath(f, b'n', mode, size & _rangemask, mtime & _rangemask) |
34336
0865d25e8a8a
dirstate: move _copymap to dirstatemap
Durham Goode <durham@fb.com>
parents:
34335
diff
changeset
|
451 self._map.copymap.pop(f, None) |
34674
60927b19ed65
dirstate: move nonnormal and otherparent sets to dirstatemap
Durham Goode <durham@fb.com>
parents:
34673
diff
changeset
|
452 if f in self._map.nonnormalset: |
60927b19ed65
dirstate: move nonnormal and otherparent sets to dirstatemap
Durham Goode <durham@fb.com>
parents:
34673
diff
changeset
|
453 self._map.nonnormalset.remove(f) |
13763
7a73c406c0fd
dirstate: eliminate _lastnormal set
Adrian Buehlmann <adrian@cadifra.com>
parents:
13754
diff
changeset
|
454 if mtime > self._lastnormaltime: |
7a73c406c0fd
dirstate: eliminate _lastnormal set
Adrian Buehlmann <adrian@cadifra.com>
parents:
13754
diff
changeset
|
455 # Remember the most recent modification timeslot for status(), |
13754
ae157ca56cd5
dirstate: check mtime when adding to _lastnormal
Adrian Buehlmann <adrian@cadifra.com>
parents:
13743
diff
changeset
|
456 # to make sure we won't miss future size-preserving file content |
ae157ca56cd5
dirstate: check mtime when adding to _lastnormal
Adrian Buehlmann <adrian@cadifra.com>
parents:
13743
diff
changeset
|
457 # modifications that happen within the same timeslot. |
13763
7a73c406c0fd
dirstate: eliminate _lastnormal set
Adrian Buehlmann <adrian@cadifra.com>
parents:
13754
diff
changeset
|
458 self._lastnormaltime = mtime |
13704
a464763e99f1
dirstate: avoid a race with multiple commits in the same process
Greg Ward <greg@gerg.ca>
parents:
13400
diff
changeset
|
459 |
5210
90d9ec0dc69d
merge: forcefully mark files that we get from the second parent as dirty
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents:
5123
diff
changeset
|
460 def normallookup(self, f): |
10145
aec936051734
dirstate: improve docstring formatting
Martin Geisler <mg@lazybytes.net>
parents:
9678
diff
changeset
|
461 '''Mark a file normal, but possibly dirty.''' |
34188
1246acdad653
dirstate: perform transactions with _map using single call, where possible
Michael Bolin <mbolin@fb.com>
parents:
34022
diff
changeset
|
462 if self._pl[1] != nullid: |
6298
53cbb33e1269
normallookup: during merges, restore the state saved by remove
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents:
6297
diff
changeset
|
463 # if there is a merge going on and the file was either |
10968
7a0d096e221e
dirstate: more explicit name, rename normaldirty() to otherparent()
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
10935
diff
changeset
|
464 # in state 'm' (-1) or coming from other parent (-2) before |
7a0d096e221e
dirstate: more explicit name, rename normaldirty() to otherparent()
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
10935
diff
changeset
|
465 # being removed, restore that state. |
34188
1246acdad653
dirstate: perform transactions with _map using single call, where possible
Michael Bolin <mbolin@fb.com>
parents:
34022
diff
changeset
|
466 entry = self._map.get(f) |
1246acdad653
dirstate: perform transactions with _map using single call, where possible
Michael Bolin <mbolin@fb.com>
parents:
34022
diff
changeset
|
467 if entry is not None: |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
468 if entry[0] == b'r' and entry[2] in (-1, -2): |
34336
0865d25e8a8a
dirstate: move _copymap to dirstatemap
Durham Goode <durham@fb.com>
parents:
34335
diff
changeset
|
469 source = self._map.copymap.get(f) |
34188
1246acdad653
dirstate: perform transactions with _map using single call, where possible
Michael Bolin <mbolin@fb.com>
parents:
34022
diff
changeset
|
470 if entry[2] == -1: |
1246acdad653
dirstate: perform transactions with _map using single call, where possible
Michael Bolin <mbolin@fb.com>
parents:
34022
diff
changeset
|
471 self.merge(f) |
1246acdad653
dirstate: perform transactions with _map using single call, where possible
Michael Bolin <mbolin@fb.com>
parents:
34022
diff
changeset
|
472 elif entry[2] == -2: |
1246acdad653
dirstate: perform transactions with _map using single call, where possible
Michael Bolin <mbolin@fb.com>
parents:
34022
diff
changeset
|
473 self.otherparent(f) |
1246acdad653
dirstate: perform transactions with _map using single call, where possible
Michael Bolin <mbolin@fb.com>
parents:
34022
diff
changeset
|
474 if source: |
1246acdad653
dirstate: perform transactions with _map using single call, where possible
Michael Bolin <mbolin@fb.com>
parents:
34022
diff
changeset
|
475 self.copy(source, f) |
1246acdad653
dirstate: perform transactions with _map using single call, where possible
Michael Bolin <mbolin@fb.com>
parents:
34022
diff
changeset
|
476 return |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
477 if entry[0] == b'm' or entry[0] == b'n' and entry[2] == -2: |
34188
1246acdad653
dirstate: perform transactions with _map using single call, where possible
Michael Bolin <mbolin@fb.com>
parents:
34022
diff
changeset
|
478 return |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
479 self._addpath(f, b'n', 0, -1, -1) |
34336
0865d25e8a8a
dirstate: move _copymap to dirstatemap
Durham Goode <durham@fb.com>
parents:
34335
diff
changeset
|
480 self._map.copymap.pop(f, None) |
5210
90d9ec0dc69d
merge: forcefully mark files that we get from the second parent as dirty
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents:
5123
diff
changeset
|
481 |
10968
7a0d096e221e
dirstate: more explicit name, rename normaldirty() to otherparent()
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
10935
diff
changeset
|
482 def otherparent(self, f): |
7a0d096e221e
dirstate: more explicit name, rename normaldirty() to otherparent()
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
10935
diff
changeset
|
483 '''Mark as coming from the other parent, always dirty.''' |
7a0d096e221e
dirstate: more explicit name, rename normaldirty() to otherparent()
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
10935
diff
changeset
|
484 if self._pl[1] == nullid: |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
485 raise error.Abort( |
43117
8ff1ecfadcd1
cleanup: join string literals that are already on one line
Martin von Zweigbergk <martinvonz@google.com>
parents:
43106
diff
changeset
|
486 _(b"setting %r to other parent only allowed in merges") % f |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
487 ) |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
488 if f in self and self[f] == b'n': |
22896
7e9cbb9c6053
dirstate: use 'm' state in otherparent to reduce ambiguity
Matt Mackall <mpm@selenic.com>
parents:
22895
diff
changeset
|
489 # merge-like |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
490 self._addpath(f, b'm', 0, -2, -1) |
22896
7e9cbb9c6053
dirstate: use 'm' state in otherparent to reduce ambiguity
Matt Mackall <mpm@selenic.com>
parents:
22895
diff
changeset
|
491 else: |
7e9cbb9c6053
dirstate: use 'm' state in otherparent to reduce ambiguity
Matt Mackall <mpm@selenic.com>
parents:
22895
diff
changeset
|
492 # add-like |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
493 self._addpath(f, b'n', 0, -2, -1) |
34336
0865d25e8a8a
dirstate: move _copymap to dirstatemap
Durham Goode <durham@fb.com>
parents:
34335
diff
changeset
|
494 self._map.copymap.pop(f, None) |
4904
6fd953d5faea
dirstate: break update into separate functions
Matt Mackall <mpm@selenic.com>
parents:
4903
diff
changeset
|
495 |
6fd953d5faea
dirstate: break update into separate functions
Matt Mackall <mpm@selenic.com>
parents:
4903
diff
changeset
|
496 def add(self, f): |
10145
aec936051734
dirstate: improve docstring formatting
Martin Geisler <mg@lazybytes.net>
parents:
9678
diff
changeset
|
497 '''Mark a file added.''' |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
498 self._addpath(f, b'a', 0, -1, -1) |
34336
0865d25e8a8a
dirstate: move _copymap to dirstatemap
Durham Goode <durham@fb.com>
parents:
34335
diff
changeset
|
499 self._map.copymap.pop(f, None) |
4616
70352337934e
dirstate: refactor checkinterfering
Matt Mackall <mpm@selenic.com>
parents:
4615
diff
changeset
|
500 |
4904
6fd953d5faea
dirstate: break update into separate functions
Matt Mackall <mpm@selenic.com>
parents:
4903
diff
changeset
|
501 def remove(self, f): |
10145
aec936051734
dirstate: improve docstring formatting
Martin Geisler <mg@lazybytes.net>
parents:
9678
diff
changeset
|
502 '''Mark a file removed.''' |
4904
6fd953d5faea
dirstate: break update into separate functions
Matt Mackall <mpm@selenic.com>
parents:
4903
diff
changeset
|
503 self._dirty = True |
35081
a947cf872799
dirstate: move management of the dirstate dirs into the dirstatemap
Mark Thomas <mbthomas@fb.com>
parents:
35080
diff
changeset
|
504 oldstate = self[f] |
6297
fed1a9c22076
dirstate.remove: during merges, remember the previous file state
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents:
6257
diff
changeset
|
505 size = 0 |
34188
1246acdad653
dirstate: perform transactions with _map using single call, where possible
Michael Bolin <mbolin@fb.com>
parents:
34022
diff
changeset
|
506 if self._pl[1] != nullid: |
1246acdad653
dirstate: perform transactions with _map using single call, where possible
Michael Bolin <mbolin@fb.com>
parents:
34022
diff
changeset
|
507 entry = self._map.get(f) |
1246acdad653
dirstate: perform transactions with _map using single call, where possible
Michael Bolin <mbolin@fb.com>
parents:
34022
diff
changeset
|
508 if entry is not None: |
1246acdad653
dirstate: perform transactions with _map using single call, where possible
Michael Bolin <mbolin@fb.com>
parents:
34022
diff
changeset
|
509 # backup the previous state |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
510 if entry[0] == b'm': # merge |
34188
1246acdad653
dirstate: perform transactions with _map using single call, where possible
Michael Bolin <mbolin@fb.com>
parents:
34022
diff
changeset
|
511 size = -1 |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
512 elif entry[0] == b'n' and entry[2] == -2: # other parent |
34188
1246acdad653
dirstate: perform transactions with _map using single call, where possible
Michael Bolin <mbolin@fb.com>
parents:
34022
diff
changeset
|
513 size = -2 |
34674
60927b19ed65
dirstate: move nonnormal and otherparent sets to dirstatemap
Durham Goode <durham@fb.com>
parents:
34673
diff
changeset
|
514 self._map.otherparentset.add(f) |
35083
e8ae0b2d88a8
dirstate: remove _droppath method
Mark Thomas <mbthomas@fb.com>
parents:
35082
diff
changeset
|
515 self._updatedfiles.add(f) |
35081
a947cf872799
dirstate: move management of the dirstate dirs into the dirstatemap
Mark Thomas <mbthomas@fb.com>
parents:
35080
diff
changeset
|
516 self._map.removefile(f, oldstate, size) |
33981
5cb0a8fe096e
dirstate: perform transactions with _copymap using single call, where possible
Michael Bolin <mbolin@fb.com>
parents:
33737
diff
changeset
|
517 if size == 0: |
34336
0865d25e8a8a
dirstate: move _copymap to dirstatemap
Durham Goode <durham@fb.com>
parents:
34335
diff
changeset
|
518 self._map.copymap.pop(f, None) |
0
9117c6561b0b
Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff
changeset
|
519 |
4904
6fd953d5faea
dirstate: break update into separate functions
Matt Mackall <mpm@selenic.com>
parents:
4903
diff
changeset
|
520 def merge(self, f): |
10145
aec936051734
dirstate: improve docstring formatting
Martin Geisler <mg@lazybytes.net>
parents:
9678
diff
changeset
|
521 '''Mark a file merged.''' |
16509
eab9119c5dee
rebase: skip resolved but emptied revisions
Patrick Mezard <patrick@mezard.eu>
parents:
16472
diff
changeset
|
522 if self._pl[1] == nullid: |
eab9119c5dee
rebase: skip resolved but emptied revisions
Patrick Mezard <patrick@mezard.eu>
parents:
16472
diff
changeset
|
523 return self.normallookup(f) |
22897
8fe74328f700
dirstate: merge falls through to otherparent
Matt Mackall <mpm@selenic.com>
parents:
22896
diff
changeset
|
524 return self.otherparent(f) |
4904
6fd953d5faea
dirstate: break update into separate functions
Matt Mackall <mpm@selenic.com>
parents:
4903
diff
changeset
|
525 |
14434
cc8c09855d19
dirstate: rename forget to drop
Matt Mackall <mpm@selenic.com>
parents:
14273
diff
changeset
|
526 def drop(self, f): |
cc8c09855d19
dirstate: rename forget to drop
Matt Mackall <mpm@selenic.com>
parents:
14273
diff
changeset
|
527 '''Drop a file from the dirstate''' |
35081
a947cf872799
dirstate: move management of the dirstate dirs into the dirstatemap
Mark Thomas <mbthomas@fb.com>
parents:
35080
diff
changeset
|
528 oldstate = self[f] |
a947cf872799
dirstate: move management of the dirstate dirs into the dirstatemap
Mark Thomas <mbthomas@fb.com>
parents:
35080
diff
changeset
|
529 if self._map.dropfile(f, oldstate): |
15399
41453d55b481
dirstate: don't fail when dropping a not-tracked file (issue3080)
Matt Mackall <mpm@selenic.com>
parents:
15337
diff
changeset
|
530 self._dirty = True |
35083
e8ae0b2d88a8
dirstate: remove _droppath method
Mark Thomas <mbthomas@fb.com>
parents:
35082
diff
changeset
|
531 self._updatedfiles.add(f) |
34336
0865d25e8a8a
dirstate: move _copymap to dirstatemap
Durham Goode <durham@fb.com>
parents:
34335
diff
changeset
|
532 self._map.copymap.pop(f, None) |
0
9117c6561b0b
Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff
changeset
|
533 |
24538
24df92075200
dirstate: factor out code to discover normalized path
Siddharth Agarwal <sid0@fb.com>
parents:
24523
diff
changeset
|
534 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
|
535 if exists is None: |
24df92075200
dirstate: factor out code to discover normalized path
Siddharth Agarwal <sid0@fb.com>
parents:
24523
diff
changeset
|
536 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
|
537 if not exists: |
24df92075200
dirstate: factor out code to discover normalized path
Siddharth Agarwal <sid0@fb.com>
parents:
24523
diff
changeset
|
538 # Maybe a path component exists |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
539 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
|
540 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
|
541 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
|
542 folded = d + b"/" + f |
24538
24df92075200
dirstate: factor out code to discover normalized path
Siddharth Agarwal <sid0@fb.com>
parents:
24523
diff
changeset
|
543 else: |
24df92075200
dirstate: factor out code to discover normalized path
Siddharth Agarwal <sid0@fb.com>
parents:
24523
diff
changeset
|
544 # No path components, preserve original case |
24df92075200
dirstate: factor out code to discover normalized path
Siddharth Agarwal <sid0@fb.com>
parents:
24523
diff
changeset
|
545 folded = path |
24df92075200
dirstate: factor out code to discover normalized path
Siddharth Agarwal <sid0@fb.com>
parents:
24523
diff
changeset
|
546 else: |
24df92075200
dirstate: factor out code to discover normalized path
Siddharth Agarwal <sid0@fb.com>
parents:
24523
diff
changeset
|
547 # recursively normalize leading directory components |
24df92075200
dirstate: factor out code to discover normalized path
Siddharth Agarwal <sid0@fb.com>
parents:
24523
diff
changeset
|
548 # against dirstate |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
549 if b'/' in normed: |
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
550 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
|
551 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
|
552 r = self._root + b"/" + d |
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
553 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
|
554 else: |
24df92075200
dirstate: factor out code to discover normalized path
Siddharth Agarwal <sid0@fb.com>
parents:
24523
diff
changeset
|
555 folded = util.fspath(normed, self._root) |
24df92075200
dirstate: factor out code to discover normalized path
Siddharth Agarwal <sid0@fb.com>
parents:
24523
diff
changeset
|
556 storemap[normed] = folded |
24df92075200
dirstate: factor out code to discover normalized path
Siddharth Agarwal <sid0@fb.com>
parents:
24523
diff
changeset
|
557 |
24df92075200
dirstate: factor out code to discover normalized path
Siddharth Agarwal <sid0@fb.com>
parents:
24523
diff
changeset
|
558 return folded |
24df92075200
dirstate: factor out code to discover normalized path
Siddharth Agarwal <sid0@fb.com>
parents:
24523
diff
changeset
|
559 |
24539
3a8eba78803e
dirstate: introduce function to normalize just filenames
Siddharth Agarwal <sid0@fb.com>
parents:
24538
diff
changeset
|
560 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
|
561 normed = util.normcase(path) |
34676
bfddc3d678ae
dirstate: remove _filefoldmap property cache
Durham Goode <durham@fb.com>
parents:
34675
diff
changeset
|
562 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
|
563 if folded is None: |
16542
e596a631210e
dirstate: preserve path components case on renames (issue3402)
Patrick Mezard <patrick@mezard.eu>
parents:
16509
diff
changeset
|
564 if isknown: |
13717
bc41d08a5ccc
dirstate: introduce a public case normalizing method
Matt Mackall <mpm@selenic.com>
parents:
13400
diff
changeset
|
565 folded = path |
7068
57377fa7eda2
issue 1286: dirstat regression on case folding systems
Petr Kodl <petrkodl@gmail.com>
parents:
7034
diff
changeset
|
566 else: |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
567 folded = self._discoverpath( |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
568 path, normed, ignoremissing, exists, self._map.filefoldmap |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
569 ) |
24539
3a8eba78803e
dirstate: introduce function to normalize just filenames
Siddharth Agarwal <sid0@fb.com>
parents:
24538
diff
changeset
|
570 return folded |
16302
49b54f1ae053
dirstate: normalize case of directory components
Matt Mackall <mpm@selenic.com>
parents:
16258
diff
changeset
|
571 |
16542
e596a631210e
dirstate: preserve path components case on renames (issue3402)
Patrick Mezard <patrick@mezard.eu>
parents:
16509
diff
changeset
|
572 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
|
573 normed = util.normcase(path) |
34676
bfddc3d678ae
dirstate: remove _filefoldmap property cache
Durham Goode <durham@fb.com>
parents:
34675
diff
changeset
|
574 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
|
575 if folded is None: |
34678
e8a89ed7ce96
dirstate: move the _dirfoldmap to dirstatemap
Durham Goode <durham@fb.com>
parents:
34677
diff
changeset
|
576 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
|
577 if folded is None: |
16542
e596a631210e
dirstate: preserve path components case on renames (issue3402)
Patrick Mezard <patrick@mezard.eu>
parents:
16509
diff
changeset
|
578 if isknown: |
13717
bc41d08a5ccc
dirstate: introduce a public case normalizing method
Matt Mackall <mpm@selenic.com>
parents:
13400
diff
changeset
|
579 folded = path |
7068
57377fa7eda2
issue 1286: dirstat regression on case folding systems
Petr Kodl <petrkodl@gmail.com>
parents:
7034
diff
changeset
|
580 else: |
24540
25c1d3ca5ff6
dirstate: split the foldmap into separate ones for files and directories
Siddharth Agarwal <sid0@fb.com>
parents:
24539
diff
changeset
|
581 # 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
|
582 # normalizefile calls don't start matching directories |
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583 folded = self._discoverpath( |
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584 path, normed, ignoremissing, exists, self._map.dirfoldmap |
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585 ) |
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586 return folded |
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|
587 |
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588 def normalize(self, path, isknown=False, ignoremissing=False): |
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589 """ |
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|
590 normalize the case of a pathname when on a casefolding filesystem |
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591 |
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592 isknown specifies whether the filename came from walking the |
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593 disk, to avoid extra filesystem access. |
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|
594 |
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|
595 If ignoremissing is True, missing path are returned |
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|
596 unchanged. Otherwise, we try harder to normalize possibly |
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|
597 existing path components. |
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|
598 |
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|
599 The normalized case is determined based on the following precedence: |
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|
600 |
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601 - version of name already stored in the dirstate |
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602 - version of name stored on disk |
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603 - version provided via command arguments |
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604 """ |
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605 |
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606 if self._checkcase: |
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607 return self._normalize(path, isknown, ignoremissing) |
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608 return path |
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609 |
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610 def clear(self): |
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611 self._map.clear() |
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Use explicit integer division
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612 self._lastnormaltime = 0 |
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613 self._updatedfiles.clear() |
5123 | 614 self._dirty = True |
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|
615 |
18760
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616 def rebuild(self, parent, allfiles, changedfiles=None): |
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dirstate: avoid invalidating every entries when list is empty
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617 if changedfiles is None: |
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618 # Rebuild entire dirstate |
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619 to_lookup = allfiles |
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620 to_drop = [] |
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621 lastnormaltime = self._lastnormaltime |
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|
622 self.clear() |
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623 self._lastnormaltime = lastnormaltime |
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624 elif len(changedfiles) < 10: |
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625 # Avoid turning allfiles into a set, which can be expensive if it's |
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|
626 # large. |
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627 to_lookup = [] |
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628 to_drop = [] |
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|
629 for f in changedfiles: |
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|
630 if f in allfiles: |
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|
631 to_lookup.append(f) |
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632 else: |
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|
633 to_drop.append(f) |
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634 else: |
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|
635 changedfilesset = set(changedfiles) |
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636 to_lookup = changedfilesset & set(allfiles) |
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|
637 to_drop = changedfilesset - to_lookup |
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changeset
|
638 |
29772
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|
639 if self._origpl is None: |
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changeset
|
640 self._origpl = self._pl |
34339
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dirstate: move parents source of truth to dirstatemap
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parents:
34338
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changeset
|
641 self._map.setparents(parent, nullid) |
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|
642 |
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|
643 for f in to_lookup: |
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|
644 self.normallookup(f) |
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|
645 for f in to_drop: |
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|
646 self.drop(f) |
30026
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dirstate: rebuild should update dirstate properly
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diff
changeset
|
647 |
4903
81078e177266
dirstate: use True and false for _dirty
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changeset
|
648 self._dirty = True |
0
9117c6561b0b
Add back links from file revisions to changeset revisions
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parents:
diff
changeset
|
649 |
32750
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|
650 def identity(self): |
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|
651 """Return identity of dirstate itself to detect changing in storage |
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|
652 |
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|
653 If identity of previous dirstate is equal to this, writing |
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|
654 changes based on the former dirstate out can keep consistency. |
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|
655 """ |
34675
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dirstate: move identity to dirstatemap
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34674
diff
changeset
|
656 return self._map.identity |
32750
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changeset
|
657 |
29673
52ff07e1de91
deprecation: enforce thew 'tr' argument of 'dirstate.write' (API)
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
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diff
changeset
|
658 def write(self, tr): |
4612
17ee7407097f
dirstate: simplify dirty handling
Matt Mackall <mpm@selenic.com>
parents:
4611
diff
changeset
|
659 if not self._dirty: |
1794
98b6c1cad58b
only write the dirstate when something changed
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
1755
diff
changeset
|
660 return |
21931
89b809fa6cef
dirstate: delay writing out to ensure timestamp of each entries explicitly
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diff
changeset
|
661 |
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|
662 filename = self._filename |
29673
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deprecation: enforce thew 'tr' argument of 'dirstate.write' (API)
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changeset
|
663 if tr: |
26634
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changeset
|
664 # 'dirstate.write()' is not only for writing in-memory |
09bb1ee7e73e
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changeset
|
665 # changes out, but also for dropping ambiguous timestamp. |
09bb1ee7e73e
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|
666 # delayed writing re-raise "ambiguous timestamp issue". |
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|
667 # See also the wiki page below for detail: |
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|
668 # https://www.mercurial-scm.org/wiki/DirstateTransactionPlan |
09bb1ee7e73e
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|
669 |
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diff
changeset
|
670 # emulate dropping timestamp in 'parsers.pack_dirstate' |
26747
beff0b2481b3
dirstate: remove layering violation around writing dirstate out
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parents:
26746
diff
changeset
|
671 now = _getfsnow(self._opener) |
35080
19b75779b7c3
dirstate: move management of nonnormal sets into dirstate map
Mark Thomas <mbthomas@fb.com>
parents:
35079
diff
changeset
|
672 self._map.clearambiguoustimes(self._updatedfiles, now) |
26634
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|
673 |
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changeset
|
674 # emulate that all 'dirstate.normal' results are written out |
09bb1ee7e73e
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changeset
|
675 self._lastnormaltime = 0 |
31206
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dirstate: track updated files to improve write time
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parents:
31050
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changeset
|
676 self._updatedfiles.clear() |
26634
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|
677 |
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|
678 # delay writing in-memory changes out |
43076
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changeset
|
679 tr.addfilegenerator( |
43077
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formatting: byteify all mercurial/ and hgext/ string literals
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parents:
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changeset
|
680 b'dirstate', |
43076
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changeset
|
681 (self._filename,), |
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|
682 self._writedirstate, |
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changeset
|
683 location=b'plain', |
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|
684 ) |
26634
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|
685 return |
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|
686 |
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changeset
|
687 st = self._opener(filename, b"w", atomictemp=True, checkambig=True) |
26521
3f41e28a16d8
dirstate: split write to write changes into files other than .hg/dirstate
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diff
changeset
|
688 self._writedirstate(st) |
3f41e28a16d8
dirstate: split write to write changes into files other than .hg/dirstate
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changeset
|
689 |
29772
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parents:
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diff
changeset
|
690 def addparentchangecallback(self, category, callback): |
2ebd507e5ac3
dirstate: add callback to notify extensions about wd parent change
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parents:
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changeset
|
691 """add a callback to be called when the wd parents are changed |
2ebd507e5ac3
dirstate: add callback to notify extensions about wd parent change
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parents:
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diff
changeset
|
692 |
2ebd507e5ac3
dirstate: add callback to notify extensions about wd parent change
Mateusz Kwapich <mitrandir@fb.com>
parents:
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changeset
|
693 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
|
694 dirstate, (oldp1, oldp2), (newp1, newp2) |
2ebd507e5ac3
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Mateusz Kwapich <mitrandir@fb.com>
parents:
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diff
changeset
|
695 |
2ebd507e5ac3
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parents:
29673
diff
changeset
|
696 Category is a unique identifier to allow overwriting an old callback |
2ebd507e5ac3
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Mateusz Kwapich <mitrandir@fb.com>
parents:
29673
diff
changeset
|
697 with a newer callback. |
2ebd507e5ac3
dirstate: add callback to notify extensions about wd parent change
Mateusz Kwapich <mitrandir@fb.com>
parents:
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diff
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|
698 """ |
2ebd507e5ac3
dirstate: add callback to notify extensions about wd parent change
Mateusz Kwapich <mitrandir@fb.com>
parents:
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diff
changeset
|
699 self._plchangecallbacks[category] = callback |
2ebd507e5ac3
dirstate: add callback to notify extensions about wd parent change
Mateusz Kwapich <mitrandir@fb.com>
parents:
29673
diff
changeset
|
700 |
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
|
701 def _writedirstate(self, st): |
29772
2ebd507e5ac3
dirstate: add callback to notify extensions about wd parent change
Mateusz Kwapich <mitrandir@fb.com>
parents:
29673
diff
changeset
|
702 # notify callbacks about parents change |
2ebd507e5ac3
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Mateusz Kwapich <mitrandir@fb.com>
parents:
29673
diff
changeset
|
703 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
|
704 for c, callback in sorted( |
d783f945a701
py3: finish porting iteritems() to pycompat and remove source transformer
Gregory Szorc <gregory.szorc@gmail.com>
parents:
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diff
changeset
|
705 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
|
706 ): |
29772
2ebd507e5ac3
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Mateusz Kwapich <mitrandir@fb.com>
parents:
29673
diff
changeset
|
707 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
|
708 self._origpl = None |
9509
e4ca8c258d9b
dirstate: kill dirstate.granularity config option
Adrian Buehlmann <adrian@cadifra.com>
parents:
9379
diff
changeset
|
709 # use the modification time of the newly created temporary file as the |
e4ca8c258d9b
dirstate: kill dirstate.granularity config option
Adrian Buehlmann <adrian@cadifra.com>
parents:
9379
diff
changeset
|
710 # filesystem's notion of 'now' |
36781
ffa3026d4196
cleanup: use stat_result[stat.ST_MTIME] instead of stat_result.st_mtime
Augie Fackler <augie@google.com>
parents:
36622
diff
changeset
|
711 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
|
712 |
6c6b48aca328
dirstate: move delaywrite logic from write to _write
Matt Mackall <mpm@selenic.com>
parents:
27176
diff
changeset
|
713 # 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
|
714 # 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
|
715 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
|
716 if delaywrite > 0: |
27398
c81675776c95
dirstate: only invoke delaywrite if relevant
Matt Mackall <mpm@selenic.com>
parents:
27397
diff
changeset
|
717 # 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
|
718 for f, e in pycompat.iteritems(self._map): |
43077
687b865b95ad
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Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
719 if e[0] == b'n' and e[3] == now: |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
720 import time # to avoid useless import |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
721 |
27399
425dc70037f7
dirstate: make delaywrite sleep until the next multiple of n seconds
Matt Mackall <mpm@selenic.com>
parents:
27398
diff
changeset
|
722 # 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
|
723 # 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
|
724 clock = time.time() |
425dc70037f7
dirstate: make delaywrite sleep until the next multiple of n seconds
Matt Mackall <mpm@selenic.com>
parents:
27398
diff
changeset
|
725 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
|
726 end = start + delaywrite |
425dc70037f7
dirstate: make delaywrite sleep until the next multiple of n seconds
Matt Mackall <mpm@selenic.com>
parents:
27398
diff
changeset
|
727 time.sleep(end - clock) |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
728 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
|
729 break |
27397
6c6b48aca328
dirstate: move delaywrite logic from write to _write
Matt Mackall <mpm@selenic.com>
parents:
27176
diff
changeset
|
730 |
34673
e2214632c3a2
dirstate: move write into dirstatemap
Durham Goode <durham@fb.com>
parents:
34672
diff
changeset
|
731 self._map.write(st, now) |
21026
7ee03e190c1d
dirstate: inline local finish function
Mads Kiilerich <madski@unity3d.com>
parents:
20632
diff
changeset
|
732 self._lastnormaltime = 0 |
34673
e2214632c3a2
dirstate: move write into dirstatemap
Durham Goode <durham@fb.com>
parents:
34672
diff
changeset
|
733 self._dirty = False |
0
9117c6561b0b
Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff
changeset
|
734 |
6032
b41f0d6a74fc
dirstate: don't walk ignored directories
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents:
5516
diff
changeset
|
735 def _dirignore(self, f): |
b41f0d6a74fc
dirstate: don't walk ignored directories
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents:
5516
diff
changeset
|
736 if self._ignore(f): |
b41f0d6a74fc
dirstate: don't walk ignored directories
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents:
5516
diff
changeset
|
737 return True |
43633
0b7733719d21
utils: move finddirs() to pathutil
Martin von Zweigbergk <martinvonz@google.com>
parents:
43620
diff
changeset
|
738 for p in pathutil.finddirs(f): |
6767
80605a8127e0
dirstate: simplify/optimize path checking
Matt Mackall <mpm@selenic.com>
parents:
6762
diff
changeset
|
739 if self._ignore(p): |
6032
b41f0d6a74fc
dirstate: don't walk ignored directories
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents:
5516
diff
changeset
|
740 return True |
b41f0d6a74fc
dirstate: don't walk ignored directories
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents:
5516
diff
changeset
|
741 return False |
b41f0d6a74fc
dirstate: don't walk ignored directories
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents:
5516
diff
changeset
|
742 |
27594
0921caca7703
dirstate: extract logic to compute the list of ignorefiles
Laurent Charignon <lcharignon@fb.com>
parents:
27593
diff
changeset
|
743 def _ignorefiles(self): |
0921caca7703
dirstate: extract logic to compute the list of ignorefiles
Laurent Charignon <lcharignon@fb.com>
parents:
27593
diff
changeset
|
744 files = [] |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
745 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
|
746 files.append(self._join(b'.hgignore')) |
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
747 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
|
748 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
|
749 # 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
|
750 # 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
|
751 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
|
752 return files |
0921caca7703
dirstate: extract logic to compute the list of ignorefiles
Laurent Charignon <lcharignon@fb.com>
parents:
27593
diff
changeset
|
753 |
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
|
754 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
|
755 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
|
756 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
|
757 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
|
758 i = files.popleft() |
43076
2372284d9457
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Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
759 patterns = matchmod.readpatternfile( |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
760 i, self._ui.warn, sourceinfo=True |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
761 ) |
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
|
762 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
|
763 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
|
764 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
|
765 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
|
766 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
|
767 continue |
43076
2372284d9457
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Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
768 m = matchmod.match( |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
769 self._root, b'', [], [pattern], warn=self._ui.warn |
43076
2372284d9457
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Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
770 ) |
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
|
771 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
|
772 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
|
773 visited.add(i) |
43077
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Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
774 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
|
775 |
19173
ec70a78a70e0
dirstate.walk: refactor explicit walk into separate function
Siddharth Agarwal <sid0@fb.com>
parents:
19172
diff
changeset
|
776 def _walkexplicit(self, match, subrepos): |
45942
89a2afe31e82
formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents:
45243
diff
changeset
|
777 """Get stat data about the files explicitly specified by match. |
3529 | 778 |
19174
022256ef47b8
dirstate._walkexplicit: rename work to dirsfound
Siddharth Agarwal <sid0@fb.com>
parents:
19173
diff
changeset
|
779 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
|
780 - 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
|
781 listings mapping subrepos and .hg to None. |
19174
022256ef47b8
dirstate._walkexplicit: rename work to dirsfound
Siddharth Agarwal <sid0@fb.com>
parents:
19173
diff
changeset
|
782 - 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
|
783 - 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
|
784 directories and that were not found.""" |
6578
f242d3684f83
walk: begin refactoring badmatch handling
Matt Mackall <mpm@selenic.com>
parents:
6577
diff
changeset
|
785 |
8681
26f133267cd7
walk: use match.bad callback for filetype messages
Matt Mackall <mpm@selenic.com>
parents:
8680
diff
changeset
|
786 def badtype(mode): |
43077
687b865b95ad
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Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
787 kind = _(b'unknown') |
10282
08a0f04b56bd
many, many trivial check-code fixups
Matt Mackall <mpm@selenic.com>
parents:
10264
diff
changeset
|
788 if stat.S_ISCHR(mode): |
43077
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Augie Fackler <augie@google.com>
parents:
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diff
changeset
|
789 kind = _(b'character device') |
10282
08a0f04b56bd
many, many trivial check-code fixups
Matt Mackall <mpm@selenic.com>
parents:
10264
diff
changeset
|
790 elif stat.S_ISBLK(mode): |
43077
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Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
791 kind = _(b'block device') |
10282
08a0f04b56bd
many, many trivial check-code fixups
Matt Mackall <mpm@selenic.com>
parents:
10264
diff
changeset
|
792 elif stat.S_ISFIFO(mode): |
43077
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Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
793 kind = _(b'fifo') |
10282
08a0f04b56bd
many, many trivial check-code fixups
Matt Mackall <mpm@selenic.com>
parents:
10264
diff
changeset
|
794 elif stat.S_ISSOCK(mode): |
43077
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formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
795 kind = _(b'socket') |
10282
08a0f04b56bd
many, many trivial check-code fixups
Matt Mackall <mpm@selenic.com>
parents:
10264
diff
changeset
|
796 elif stat.S_ISDIR(mode): |
43077
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Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
797 kind = _(b'directory') |
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
798 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
|
799 |
8676
acd69fc201a5
walk: we always have a badfn
Matt Mackall <mpm@selenic.com>
parents:
8675
diff
changeset
|
800 badfn = match.bad |
6831
2b663f542bd3
dirstate.walk: more cleanups
Matt Mackall <mpm@selenic.com>
parents:
6830
diff
changeset
|
801 dmap = self._map |
5000
46facb73ba8b
dirstate: localize a bunch of methods for findfiles
Matt Mackall <mpm@selenic.com>
parents:
4965
diff
changeset
|
802 lstat = os.lstat |
6830
2cf4cda64727
dirstate.walk: fold in _supported
Matt Mackall <mpm@selenic.com>
parents:
6829
diff
changeset
|
803 getkind = stat.S_IFMT |
6828
55d65a33da52
dirstate.walk: minor cleanups
Matt Mackall <mpm@selenic.com>
parents:
6827
diff
changeset
|
804 dirkind = stat.S_IFDIR |
6830
2cf4cda64727
dirstate.walk: fold in _supported
Matt Mackall <mpm@selenic.com>
parents:
6829
diff
changeset
|
805 regkind = stat.S_IFREG |
2cf4cda64727
dirstate.walk: fold in _supported
Matt Mackall <mpm@selenic.com>
parents:
6829
diff
changeset
|
806 lnkkind = stat.S_IFLNK |
6831
2b663f542bd3
dirstate.walk: more cleanups
Matt Mackall <mpm@selenic.com>
parents:
6830
diff
changeset
|
807 join = self._join |
19174
022256ef47b8
dirstate._walkexplicit: rename work to dirsfound
Siddharth Agarwal <sid0@fb.com>
parents:
19173
diff
changeset
|
808 dirsfound = [] |
022256ef47b8
dirstate._walkexplicit: rename work to dirsfound
Siddharth Agarwal <sid0@fb.com>
parents:
19173
diff
changeset
|
809 foundadd = dirsfound.append |
19173
ec70a78a70e0
dirstate.walk: refactor explicit walk into separate function
Siddharth Agarwal <sid0@fb.com>
parents:
19172
diff
changeset
|
810 dirsnotfound = [] |
19175
63f7bd2e1a46
dirstate._walkexplicit: inline dirsnotfound.append
Siddharth Agarwal <sid0@fb.com>
parents:
19174
diff
changeset
|
811 notfoundadd = dirsnotfound.append |
6820
639d9cb95509
dirstate.walk: fold findfiles into main walk loop
Matt Mackall <mpm@selenic.com>
parents:
6819
diff
changeset
|
812 |
24448
55c449345b10
match: add isexact() method to hide internals
Martin von Zweigbergk <martinvonz@google.com>
parents:
24212
diff
changeset
|
813 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
|
814 normalize = self._normalize |
e255a5dc29e6
dirstate: skip optimization on case-folding FS (issue2440)
Matt Mackall <mpm@selenic.com>
parents:
12401
diff
changeset
|
815 else: |
18032
a9e623bb440e
dirstate: test normalize is truthy instead of using a no-op lambda
Siddharth Agarwal <sid0@fb.com>
parents:
18018
diff
changeset
|
816 normalize = None |
12907
e255a5dc29e6
dirstate: skip optimization on case-folding FS (issue2440)
Matt Mackall <mpm@selenic.com>
parents:
12401
diff
changeset
|
817 |
12211
798d72f3621c
dirstate: use one pass to filter out files in subrepos
Martin Geisler <mg@lazybytes.net>
parents:
12164
diff
changeset
|
818 files = sorted(match.files()) |
798d72f3621c
dirstate: use one pass to filter out files in subrepos
Martin Geisler <mg@lazybytes.net>
parents:
12164
diff
changeset
|
819 subrepos.sort() |
798d72f3621c
dirstate: use one pass to filter out files in subrepos
Martin Geisler <mg@lazybytes.net>
parents:
12164
diff
changeset
|
820 i, j = 0, 0 |
798d72f3621c
dirstate: use one pass to filter out files in subrepos
Martin Geisler <mg@lazybytes.net>
parents:
12164
diff
changeset
|
821 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
|
822 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
|
823 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
|
824 i += 1 |
798d72f3621c
dirstate: use one pass to filter out files in subrepos
Martin Geisler <mg@lazybytes.net>
parents:
12164
diff
changeset
|
825 continue |
13339
22167be007ed
subrepo: fix pruning of subrepo filenames in dirstate (issue2619)
trbs <trbs@trbs.net>
parents:
13233
diff
changeset
|
826 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
|
827 del files[i] |
798d72f3621c
dirstate: use one pass to filter out files in subrepos
Martin Geisler <mg@lazybytes.net>
parents:
12164
diff
changeset
|
828 j += 1 |
798d72f3621c
dirstate: use one pass to filter out files in subrepos
Martin Geisler <mg@lazybytes.net>
parents:
12164
diff
changeset
|
829 |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
830 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
|
831 files = [b''] |
42340
7ada598941d2
dirstate: move special handling of files==['.'] together
Martin von Zweigbergk <martinvonz@google.com>
parents:
42304
diff
changeset
|
832 # 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
|
833 # common case where files is [''] |
42340
7ada598941d2
dirstate: move special handling of files==['.'] together
Martin von Zweigbergk <martinvonz@google.com>
parents:
42304
diff
changeset
|
834 normalize = None |
10176
24ce8f0c0a39
dirstate: don't check state of subrepo directories
Augie Fackler <durin42@gmail.com>
parents:
10145
diff
changeset
|
835 results = dict.fromkeys(subrepos) |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
836 results[b'.hg'] = None |
5000
46facb73ba8b
dirstate: localize a bunch of methods for findfiles
Matt Mackall <mpm@selenic.com>
parents:
4965
diff
changeset
|
837 |
12211
798d72f3621c
dirstate: use one pass to filter out files in subrepos
Martin Geisler <mg@lazybytes.net>
parents:
12164
diff
changeset
|
838 for ff in files: |
42340
7ada598941d2
dirstate: move special handling of files==['.'] together
Martin von Zweigbergk <martinvonz@google.com>
parents:
42304
diff
changeset
|
839 if normalize: |
24522
18085e46caa9
dirstate._walkexplicit: drop normpath calls
Siddharth Agarwal <sid0@fb.com>
parents:
24521
diff
changeset
|
840 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
|
841 else: |
24522
18085e46caa9
dirstate._walkexplicit: drop normpath calls
Siddharth Agarwal <sid0@fb.com>
parents:
24521
diff
changeset
|
842 nf = ff |
6829
fec1da46006e
dirstate.walk: build a dict rather than yield
Matt Mackall <mpm@selenic.com>
parents:
6828
diff
changeset
|
843 if nf in results: |
6820
639d9cb95509
dirstate.walk: fold findfiles into main walk loop
Matt Mackall <mpm@selenic.com>
parents:
6819
diff
changeset
|
844 continue |
639d9cb95509
dirstate.walk: fold findfiles into main walk loop
Matt Mackall <mpm@selenic.com>
parents:
6819
diff
changeset
|
845 |
639d9cb95509
dirstate.walk: fold findfiles into main walk loop
Matt Mackall <mpm@selenic.com>
parents:
6819
diff
changeset
|
846 try: |
6831
2b663f542bd3
dirstate.walk: more cleanups
Matt Mackall <mpm@selenic.com>
parents:
6830
diff
changeset
|
847 st = lstat(join(nf)) |
6830
2cf4cda64727
dirstate.walk: fold in _supported
Matt Mackall <mpm@selenic.com>
parents:
6829
diff
changeset
|
848 kind = getkind(st.st_mode) |
2cf4cda64727
dirstate.walk: fold in _supported
Matt Mackall <mpm@selenic.com>
parents:
6829
diff
changeset
|
849 if kind == dirkind: |
8588
2624f485b9bc
dirstate: set more states in step 1 of walk
Simon Heimberg <simohe@besonet.ch>
parents:
8521
diff
changeset
|
850 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
|
851 # 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
|
852 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
|
853 foundadd((nf, ff)) |
12401
4cdaf1adafc8
backout most of 4f8067c94729
Matt Mackall <mpm@selenic.com>
parents:
12387
diff
changeset
|
854 elif kind == regkind or kind == lnkkind: |
6830
2cf4cda64727
dirstate.walk: fold in _supported
Matt Mackall <mpm@selenic.com>
parents:
6829
diff
changeset
|
855 results[nf] = st |
6828
55d65a33da52
dirstate.walk: minor cleanups
Matt Mackall <mpm@selenic.com>
parents:
6827
diff
changeset
|
856 else: |
8681
26f133267cd7
walk: use match.bad callback for filetype messages
Matt Mackall <mpm@selenic.com>
parents:
8680
diff
changeset
|
857 badfn(ff, badtype(kind)) |
6830
2cf4cda64727
dirstate.walk: fold in _supported
Matt Mackall <mpm@selenic.com>
parents:
6829
diff
changeset
|
858 if nf in dmap: |
6829
fec1da46006e
dirstate.walk: build a dict rather than yield
Matt Mackall <mpm@selenic.com>
parents:
6828
diff
changeset
|
859 results[nf] = None |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
860 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
|
861 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
|
862 results[nf] = None |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
863 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
|
864 if self._map.hasdir(nf): |
23375
a179db3db9b9
dirstate: speed up repeated missing directory checks
Martin von Zweigbergk <martinvonz@google.com>
parents:
22915
diff
changeset
|
865 notfoundadd(nf) |
8677
34df078b8b1b
walk: simplify logic for badfn clause
Matt Mackall <mpm@selenic.com>
parents:
8676
diff
changeset
|
866 else: |
34022
d5b2beca16c0
python3: wrap all uses of <exception>.strerror with strtolocal
Augie Fackler <raf@durin42.com>
parents:
33981
diff
changeset
|
867 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
|
868 |
36200
deb851914fd7
dirstate: drop explicit files that shouldn't match (BC) (issue4679)
Yuya Nishihara <yuya@tcha.org>
parents:
35895
diff
changeset
|
869 # 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
|
870 # 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
|
871 # 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
|
872 if match.anypats(): |
deb851914fd7
dirstate: drop explicit files that shouldn't match (BC) (issue4679)
Yuya Nishihara <yuya@tcha.org>
parents:
35895
diff
changeset
|
873 for f in list(results): |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
874 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
|
875 # 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
|
876 continue |
deb851914fd7
dirstate: drop explicit files that shouldn't match (BC) (issue4679)
Yuya Nishihara <yuya@tcha.org>
parents:
35895
diff
changeset
|
877 if not match(f): |
deb851914fd7
dirstate: drop explicit files that shouldn't match (BC) (issue4679)
Yuya Nishihara <yuya@tcha.org>
parents:
35895
diff
changeset
|
878 del results[f] |
deb851914fd7
dirstate: drop explicit files that shouldn't match (BC) (issue4679)
Yuya Nishihara <yuya@tcha.org>
parents:
35895
diff
changeset
|
879 |
25877
85785cd3b69f
dirstate: ensure mv source is marked deleted when walking icasefs (issue4760)
Matt Harbison <matt_harbison@yahoo.com>
parents:
25660
diff
changeset
|
880 # 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
|
881 # 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
|
882 # 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
|
883 # 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
|
884 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
|
885 normed = {} |
85785cd3b69f
dirstate: ensure mv source is marked deleted when walking icasefs (issue4760)
Matt Harbison <matt_harbison@yahoo.com>
parents:
25660
diff
changeset
|
886 |
43106
d783f945a701
py3: finish porting iteritems() to pycompat and remove source transformer
Gregory Szorc <gregory.szorc@gmail.com>
parents:
43090
diff
changeset
|
887 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
|
888 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
|
889 continue |
85785cd3b69f
dirstate: ensure mv source is marked deleted when walking icasefs (issue4760)
Matt Harbison <matt_harbison@yahoo.com>
parents:
25660
diff
changeset
|
890 |
85785cd3b69f
dirstate: ensure mv source is marked deleted when walking icasefs (issue4760)
Matt Harbison <matt_harbison@yahoo.com>
parents:
25660
diff
changeset
|
891 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
|
892 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
|
893 |
85785cd3b69f
dirstate: ensure mv source is marked deleted when walking icasefs (issue4760)
Matt Harbison <matt_harbison@yahoo.com>
parents:
25660
diff
changeset
|
894 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
|
895 paths = set() |
85785cd3b69f
dirstate: ensure mv source is marked deleted when walking icasefs (issue4760)
Matt Harbison <matt_harbison@yahoo.com>
parents:
25660
diff
changeset
|
896 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
|
897 |
85785cd3b69f
dirstate: ensure mv source is marked deleted when walking icasefs (issue4760)
Matt Harbison <matt_harbison@yahoo.com>
parents:
25660
diff
changeset
|
898 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
|
899 |
43106
d783f945a701
py3: finish porting iteritems() to pycompat and remove source transformer
Gregory Szorc <gregory.szorc@gmail.com>
parents:
43090
diff
changeset
|
900 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
|
901 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
|
902 for path in paths: |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
903 folded = self._discoverpath( |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
904 path, norm, True, None, self._map.dirfoldmap |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
905 ) |
25877
85785cd3b69f
dirstate: ensure mv source is marked deleted when walking icasefs (issue4760)
Matt Harbison <matt_harbison@yahoo.com>
parents:
25660
diff
changeset
|
906 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
|
907 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
|
908 |
19174
022256ef47b8
dirstate._walkexplicit: rename work to dirsfound
Siddharth Agarwal <sid0@fb.com>
parents:
19173
diff
changeset
|
909 return results, dirsfound, dirsnotfound |
19173
ec70a78a70e0
dirstate.walk: refactor explicit walk into separate function
Siddharth Agarwal <sid0@fb.com>
parents:
19172
diff
changeset
|
910 |
19190
b03952ee634d
dirstate.walk: add a flag to let extensions avoid full walks
Siddharth Agarwal <sid0@fb.com>
parents:
19175
diff
changeset
|
911 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
|
912 """ |
19173
ec70a78a70e0
dirstate.walk: refactor explicit walk into separate function
Siddharth Agarwal <sid0@fb.com>
parents:
19172
diff
changeset
|
913 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
|
914 matched by match. |
ec70a78a70e0
dirstate.walk: refactor explicit walk into separate function
Siddharth Agarwal <sid0@fb.com>
parents:
19172
diff
changeset
|
915 |
19190
b03952ee634d
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Siddharth Agarwal <sid0@fb.com>
parents:
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|
916 If full is False, maybe skip some known-clean files. |
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|
917 |
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|
918 Return a dict mapping filename to stat-like object (either |
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|
919 mercurial.osutil.stat instance or return value of os.stat()). |
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|
920 |
45942
89a2afe31e82
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Augie Fackler <raf@durin42.com>
parents:
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diff
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|
921 """ |
19190
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Siddharth Agarwal <sid0@fb.com>
parents:
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diff
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|
922 # full is a flag that extensions that hook into walk can use -- this |
b03952ee634d
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Siddharth Agarwal <sid0@fb.com>
parents:
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|
923 # implementation doesn't use it at all. This satisfies the contract |
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|
924 # because we only guarantee a "maybe". |
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|
925 |
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|
926 if ignored: |
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|
927 ignore = util.never |
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parents:
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diff
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|
928 dirignore = util.never |
21115
1b6e37f44250
dirstate: improve documentation and readability of match and ignore in the walker
Mads Kiilerich <madski@unity3d.com>
parents:
21026
diff
changeset
|
929 elif unknown: |
1b6e37f44250
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Mads Kiilerich <madski@unity3d.com>
parents:
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diff
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|
930 ignore = self._ignore |
1b6e37f44250
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Mads Kiilerich <madski@unity3d.com>
parents:
21026
diff
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|
931 dirignore = self._dirignore |
1b6e37f44250
dirstate: improve documentation and readability of match and ignore in the walker
Mads Kiilerich <madski@unity3d.com>
parents:
21026
diff
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|
932 else: |
1b6e37f44250
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Mads Kiilerich <madski@unity3d.com>
parents:
21026
diff
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|
933 # if not unknown and not ignored, drop dir recursion and step 2 |
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|
934 ignore = util.always |
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|
935 dirignore = util.always |
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|
936 |
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|
937 matchfn = match.matchfn |
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|
938 matchalways = match.always() |
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939 matchtdir = match.traversedir |
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|
940 dmap = self._map |
32208
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osutil: proxy through util (and platform) modules (API)
Yuya Nishihara <yuya@tcha.org>
parents:
32177
diff
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|
941 listdir = util.listdir |
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|
942 lstat = os.lstat |
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|
943 dirkind = stat.S_IFDIR |
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|
944 regkind = stat.S_IFREG |
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|
945 lnkkind = stat.S_IFLNK |
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|
946 join = self._join |
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|
947 |
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|
948 exact = skipstep3 = False |
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949 if match.isexact(): # match.exact |
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|
950 exact = True |
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|
951 dirignore = util.always # skip step 2 |
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|
952 elif match.prefix(): # match.match, no patterns |
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|
953 skipstep3 = True |
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|
954 |
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|
955 if not exact and self._checkcase: |
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|
956 normalize = self._normalize |
24541
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|
957 normalizefile = self._normalizefile |
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|
958 skipstep3 = False |
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|
959 else: |
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|
960 normalize = self._normalize |
24541
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|
961 normalizefile = None |
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962 |
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|
963 # step 1: find all explicit files |
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changeset
|
964 results, work, dirsnotfound = self._walkexplicit(match, subrepos) |
43713
95d2eab0a7b9
dirstate: include explicit matches in match.traversedir calls
Martin von Zweigbergk <martinvonz@google.com>
parents:
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|
965 if matchtdir: |
95d2eab0a7b9
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Martin von Zweigbergk <martinvonz@google.com>
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|
966 for d in work: |
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|
967 matchtdir(d[0]) |
95d2eab0a7b9
dirstate: include explicit matches in match.traversedir calls
Martin von Zweigbergk <martinvonz@google.com>
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|
968 for d in dirsnotfound: |
95d2eab0a7b9
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|
969 matchtdir(d) |
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|
970 |
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diff
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|
971 skipstep3 = skipstep3 and not (work or dirsnotfound) |
24537
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dirstate: don't require exact case when adding dirs on icasefs (issue4578)
Matt Harbison <matt_harbison@yahoo.com>
parents:
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diff
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|
972 work = [d for d in work if not dirignore(d[0])] |
19171
252de7b77cfd
dirstate.walk: move dirignore filter out of explicit walk code
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diff
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|
973 |
6826
eca20fee0728
dirstate.walk: pull directory scanning into top-level loop
Matt Mackall <mpm@selenic.com>
parents:
6825
diff
changeset
|
974 # step 2: visit subdirectories |
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|
975 def traverse(work, alreadynormed): |
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|
976 wadd = work.append |
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|
977 while work: |
43239
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diff
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|
978 tracing.counter('dirstate.walk work', len(work)) |
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|
979 nd = work.pop() |
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diff
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|
980 visitentries = match.visitchildrenset(nd) |
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|
981 if not visitentries: |
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dirstate: optimize walk() by using match.visitdir()
Martin von Zweigbergk <martinvonz@google.com>
parents:
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diff
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|
982 continue |
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|
983 if visitentries == b'this' or visitentries == b'all': |
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|
984 visitentries = None |
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|
985 skip = None |
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|
986 if nd != b'': |
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|
987 skip = b'.hg' |
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|
988 try: |
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parents:
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|
989 with tracing.log('dirstate.walk.traverse listdir %s', nd): |
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parents:
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diff
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|
990 entries = listdir(join(nd), stat=True, skip=skip) |
25660
328739ea70c3
global: mass rewrite to use modern exception syntax
Gregory Szorc <gregory.szorc@gmail.com>
parents:
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diff
changeset
|
991 except OSError as inst: |
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|
992 if inst.errno in (errno.EACCES, errno.ENOENT): |
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|
993 match.bad( |
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|
994 self.pathto(nd), encoding.strtolocal(inst.strerror) |
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|
995 ) |
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|
996 continue |
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|
997 raise |
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|
998 for f, kind, st in entries: |
39260
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parents:
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|
999 # Some matchers may return files in the visitentries set, |
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|
1000 # instead of 'this', if the matcher explicitly mentions them |
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|
1001 # and is not an exactmatcher. This is acceptable; we do not |
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|
1002 # make any hard assumptions about file-or-directory below |
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|
1003 # based on the presence of `f` in visitentries. If |
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|
1004 # visitchildrenset returned a set, we can always skip the |
27946fca8a05
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|
1005 # entries *not* in the set it provided regardless of whether |
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|
1006 # they're actually a file or a directory. |
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|
1007 if visitentries and f not in visitentries: |
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|
1008 continue |
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1009 if normalizefile: |
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|
1010 # even though f might be a directory, we're only |
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1011 # interested in comparing it to files currently in the |
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|
1012 # dmap -- therefore normalizefile is enough |
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1013 nf = normalizefile( |
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|
1014 nd and (nd + b"/" + f) or f, True, True |
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|
1015 ) |
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1016 else: |
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|
1017 nf = nd and (nd + b"/" + f) or f |
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|
1018 if nf not in results: |
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|
1019 if kind == dirkind: |
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|
1020 if not ignore(nf): |
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|
1021 if matchtdir: |
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|
1022 matchtdir(nf) |
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|
1023 wadd(nf) |
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|
1024 if nf in dmap and (matchalways or matchfn(nf)): |
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|
1025 results[nf] = None |
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|
1026 elif kind == regkind or kind == lnkkind: |
4728d6f7c69f
dirstate.walk: factor out directory traversal
Siddharth Agarwal <sid0@fb.com>
parents:
24553
diff
changeset
|
1027 if nf in dmap: |
4728d6f7c69f
dirstate.walk: factor out directory traversal
Siddharth Agarwal <sid0@fb.com>
parents:
24553
diff
changeset
|
1028 if matchalways or matchfn(nf): |
4728d6f7c69f
dirstate.walk: factor out directory traversal
Siddharth Agarwal <sid0@fb.com>
parents:
24553
diff
changeset
|
1029 results[nf] = st |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
1030 elif (matchalways or matchfn(nf)) and not ignore( |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
1031 nf |
2372284d9457
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Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
1032 ): |
24560
b38bcf18993c
dirstate.walk: don't keep track of normalized files in parallel
Siddharth Agarwal <sid0@fb.com>
parents:
24559
diff
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|
1033 # unknown file -- normalize if necessary |
b38bcf18993c
dirstate.walk: don't keep track of normalized files in parallel
Siddharth Agarwal <sid0@fb.com>
parents:
24559
diff
changeset
|
1034 if not alreadynormed: |
b38bcf18993c
dirstate.walk: don't keep track of normalized files in parallel
Siddharth Agarwal <sid0@fb.com>
parents:
24559
diff
changeset
|
1035 nf = normalize(nf, False, True) |
24559
4728d6f7c69f
dirstate.walk: factor out directory traversal
Siddharth Agarwal <sid0@fb.com>
parents:
24553
diff
changeset
|
1036 results[nf] = st |
4728d6f7c69f
dirstate.walk: factor out directory traversal
Siddharth Agarwal <sid0@fb.com>
parents:
24553
diff
changeset
|
1037 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
|
1038 results[nf] = None |
24559
4728d6f7c69f
dirstate.walk: factor out directory traversal
Siddharth Agarwal <sid0@fb.com>
parents:
24553
diff
changeset
|
1039 |
24560
b38bcf18993c
dirstate.walk: don't keep track of normalized files in parallel
Siddharth Agarwal <sid0@fb.com>
parents:
24559
diff
changeset
|
1040 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
|
1041 # 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
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|
1042 # expensive directory normalization |
b38bcf18993c
dirstate.walk: don't keep track of normalized files in parallel
Siddharth Agarwal <sid0@fb.com>
parents:
24559
diff
changeset
|
1043 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
|
1044 traverse([d], alreadynormed) |
536 | 1045 |
18812
1c40526da52a
dirstate.walk: remove subrepo and .hg from results before step 3
Siddharth Agarwal <sid0@fb.com>
parents:
18792
diff
changeset
|
1046 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
|
1047 del results[s] |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
1048 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
|
1049 |
21115
1b6e37f44250
dirstate: improve documentation and readability of match and ignore in the walker
Mads Kiilerich <madski@unity3d.com>
parents:
21026
diff
changeset
|
1050 # 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
|
1051 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
|
1052 # 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
|
1053 # 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
|
1054 # 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
|
1055 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
|
1056 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
|
1057 else: |
a18919de61e5
dirstate.walk: fast path none-seen + match-always case for step 3
Siddharth Agarwal <sid0@fb.com>
parents:
18814
diff
changeset
|
1058 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
|
1059 visit.sort() |
a18919de61e5
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Siddharth Agarwal <sid0@fb.com>
parents:
18814
diff
changeset
|
1060 |
18625
2cbd27f4f3c4
dirstate: walk returns None for files that have a symlink in their path
Durham Goode <durham@fb.com>
parents:
18567
diff
changeset
|
1061 if unknown: |
21115
1b6e37f44250
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Mads Kiilerich <madski@unity3d.com>
parents:
21026
diff
changeset
|
1062 # 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
|
1063 # that wasn't ignored, and everything that matched was stat'ed |
1b6e37f44250
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Mads Kiilerich <madski@unity3d.com>
parents:
21026
diff
changeset
|
1064 # 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
|
1065 # 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
|
1066 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
|
1067 |
2cbd27f4f3c4
dirstate: walk returns None for files that have a symlink in their path
Durham Goode <durham@fb.com>
parents:
18567
diff
changeset
|
1068 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
|
1069 # 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
|
1070 # 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
|
1071 # 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
|
1072 # on disk. |
43076
2372284d9457
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Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
1073 if ( |
2372284d9457
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Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
1074 normalizefile |
2372284d9457
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Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
1075 and normalizefile(nf, True, True) in results |
2372284d9457
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Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
1076 ): |
24621
1784ca148392
dirstate.walk: don't report same file stat multiple times
Martin von Zweigbergk <martinvonz@google.com>
parents:
24537
diff
changeset
|
1077 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
|
1078 # 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
|
1079 # 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
|
1080 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
|
1081 try: |
05cf40f9b0ec
dirstate: fix generator/list error when using python 2.7
Durham Goode <durham@fb.com>
parents:
18653
diff
changeset
|
1082 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
|
1083 # 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
|
1084 except OSError: |
05cf40f9b0ec
dirstate: fix generator/list error when using python 2.7
Durham Goode <durham@fb.com>
parents:
18653
diff
changeset
|
1085 # file doesn't exist |
05cf40f9b0ec
dirstate: fix generator/list error when using python 2.7
Durham Goode <durham@fb.com>
parents:
18653
diff
changeset
|
1086 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
|
1087 else: |
2cbd27f4f3c4
dirstate: walk returns None for files that have a symlink in their path
Durham Goode <durham@fb.com>
parents:
18567
diff
changeset
|
1088 # It's either missing or under a symlink directory |
21115
1b6e37f44250
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Mads Kiilerich <madski@unity3d.com>
parents:
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diff
changeset
|
1089 # 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:
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diff
changeset
|
1090 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
|
1091 else: |
2cbd27f4f3c4
dirstate: walk returns None for files that have a symlink in their path
Durham Goode <durham@fb.com>
parents:
18567
diff
changeset
|
1092 # We may not have walked the full directory tree above, |
21115
1b6e37f44250
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Mads Kiilerich <madski@unity3d.com>
parents:
21026
diff
changeset
|
1093 # 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
|
1094 iv = iter(visit) |
26984
af2663680e95
dirstate: back out 502b56a9e897
Bryan O'Sullivan <bos@serpentine.com>
parents:
26887
diff
changeset
|
1095 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
|
1096 results[next(iv)] = st |
6829
fec1da46006e
dirstate.walk: build a dict rather than yield
Matt Mackall <mpm@selenic.com>
parents:
6828
diff
changeset
|
1097 return results |
669
8aa2a282eda4
.hgignore speedups patch incorporating Matt's feedback.
mwilli2@localhost.localdomain
parents:
667
diff
changeset
|
1098 |
44530
4d1634e59f13
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Raphaël Gomès <rgomes@octobus.net>
parents:
44357
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changeset
|
1099 def _rust_status(self, matcher, list_clean, list_ignored, list_unknown): |
44078
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parents:
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|
1100 # Force Rayon (Rust parallelism library) to respect the number of |
f2c350e7371e
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parents:
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|
1101 # workers. This is a temporary workaround until Rust code knows |
f2c350e7371e
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parents:
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|
1102 # how to read the config file. |
f2c350e7371e
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parents:
43917
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changeset
|
1103 numcpus = self._ui.configint(b"worker", b"numcpus") |
f2c350e7371e
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parents:
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|
1104 if numcpus is not None: |
f2c350e7371e
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parents:
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diff
changeset
|
1105 encoding.environ.setdefault(b'RAYON_NUM_THREADS', b'%d' % numcpus) |
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|
1106 |
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changeset
|
1107 workers_enabled = self._ui.configbool(b"worker", b"enabled", True) |
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|
1108 if not workers_enabled: |
f2c350e7371e
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|
1109 encoding.environ[b"RAYON_NUM_THREADS"] = b"1" |
f2c350e7371e
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|
1110 |
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|
1111 ( |
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|
1112 lookup, |
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|
1113 modified, |
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|
1114 added, |
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|
1115 removed, |
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|
1116 deleted, |
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|
1117 clean, |
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|
1118 ignored, |
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|
1119 unknown, |
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|
1120 warnings, |
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Raphaël Gomès <rgomes@octobus.net>
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|
1121 bad, |
44840
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Raphaël Gomès <rgomes@octobus.net>
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|
1122 traversed, |
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|
1123 ) = rustmod.status( |
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1124 self._map._rustmap, |
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1125 matcher, |
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1126 self._rootdir, |
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|
1127 self._ignorefiles(), |
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|
1128 self._checkexec, |
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|
1129 self._lastnormaltime, |
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|
1130 bool(list_clean), |
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|
1131 bool(list_ignored), |
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|
1132 bool(list_unknown), |
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4ba2a6ffcf24
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|
1133 bool(matcher.traversedir), |
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1134 ) |
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1135 |
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|
1136 if matcher.traversedir: |
4ba2a6ffcf24
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1137 for dir in traversed: |
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|
1138 matcher.traversedir(dir) |
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|
1139 |
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1140 if self._ui.warn: |
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1141 for item in warnings: |
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1142 if isinstance(item, tuple): |
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1143 file_path, syntax = item |
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1144 msg = _(b"%s: ignoring invalid syntax '%s'\n") % ( |
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1145 file_path, |
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1146 syntax, |
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1147 ) |
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1148 self._ui.warn(msg) |
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1149 else: |
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|
1150 msg = _(b"skipping unreadable pattern file '%s': %s\n") |
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1151 self._ui.warn( |
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|
1152 msg |
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1153 % ( |
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|
1154 pathutil.canonpath( |
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|
1155 self._rootdir, self._rootdir, item |
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|
1156 ), |
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|
1157 b"No such file or directory", |
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1158 ) |
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1159 ) |
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1160 |
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1161 for (fn, message) in bad: |
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|
1162 matcher.bad(fn, encoding.strtolocal(message)) |
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1163 |
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1164 status = scmutil.status( |
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1165 modified=modified, |
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1166 added=added, |
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1167 removed=removed, |
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1168 deleted=deleted, |
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1169 unknown=unknown, |
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1170 ignored=ignored, |
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1171 clean=clean, |
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1172 ) |
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1173 return (lookup, status) |
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|
1174 |
10176
24ce8f0c0a39
dirstate: don't check state of subrepo directories
Augie Fackler <durin42@gmail.com>
parents:
10145
diff
changeset
|
1175 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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|
1176 """Determine the status of the working copy relative to the |
22915
4d680deb0d9e
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parents:
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|
1177 dirstate and return a pair of (unsure, status), where status is of type |
4d680deb0d9e
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|
1178 scmutil.status and: |
9518
bc19a0b04e83
dirstate: add/improve method docstrings.
Greg Ward <greg-hg@gerg.ca>
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|
1179 |
bc19a0b04e83
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|
1180 unsure: |
bc19a0b04e83
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changeset
|
1181 files that might have been modified since the dirstate was |
bc19a0b04e83
dirstate: add/improve method docstrings.
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parents:
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|
1182 written, but need to be read to be sure (size is the same |
bc19a0b04e83
dirstate: add/improve method docstrings.
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|
1183 but mtime differs) |
22915
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|
1184 status.modified: |
9518
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|
1185 files that have definitely been modified since the dirstate |
bc19a0b04e83
dirstate: add/improve method docstrings.
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|
1186 was written (different size or mode) |
22915
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|
1187 status.clean: |
9518
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|
1188 files that have definitely not been modified since the |
bc19a0b04e83
dirstate: add/improve method docstrings.
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|
1189 dirstate was written |
45942
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Augie Fackler <raf@durin42.com>
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changeset
|
1190 """ |
6753
ed5ffb2c12f3
repo.status: eliminate list_
Matt Mackall <mpm@selenic.com>
parents:
6750
diff
changeset
|
1191 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
|
1192 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
|
1193 removed, deleted, clean = [], [], [] |
723 | 1194 |
5003
4b1acb3ecb3c
dirstate: localize a bunch of methods in status fastpath
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|
1195 dmap = self._map |
34935
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Durham Goode <durham@fb.com>
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|
1196 dmap.preload() |
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1197 |
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|
1198 use_rust = True |
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1199 |
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1200 allowed_matchers = ( |
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1201 matchmod.alwaysmatcher, |
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1202 matchmod.exactmatcher, |
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1203 matchmod.includematcher, |
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1204 ) |
43917
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|
1205 |
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|
1206 if rustmod is None: |
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1207 use_rust = False |
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1208 elif self._checkcase: |
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|
1209 # Case-insensitive filesystems are not handled yet |
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1210 use_rust = False |
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1211 elif subrepos: |
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|
1212 use_rust = False |
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1213 elif sparse.enabled: |
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|
1214 use_rust = False |
43917
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|
1215 elif not isinstance(match, allowed_matchers): |
44836
63edfea7dfde
status: update comment to reflect the more recent situation
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diff
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|
1216 # Some matchers have yet to be implemented |
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|
1217 use_rust = False |
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1218 |
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|
1219 if use_rust: |
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1220 try: |
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|
1221 return self._rust_status( |
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|
1222 match, listclean, listignored, listunknown |
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1223 ) |
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1224 except rustmod.FallbackError: |
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|
1225 pass |
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|
1226 |
43620
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Martin von Zweigbergk <martinvonz@google.com>
parents:
43612
diff
changeset
|
1227 def noop(f): |
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|
1228 pass |
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|
1229 |
34935
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Durham Goode <durham@fb.com>
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34934
diff
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|
1230 dcontains = dmap.__contains__ |
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Durham Goode <durham@fb.com>
parents:
34934
diff
changeset
|
1231 dget = dmap.__getitem__ |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
1232 ladd = lookup.append # aka "unsure" |
5003
4b1acb3ecb3c
dirstate: localize a bunch of methods in status fastpath
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changeset
|
1233 madd = modified.append |
4b1acb3ecb3c
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|
1234 aadd = added.append |
43620
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|
1235 uadd = unknown.append if listunknown else noop |
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|
1236 iadd = ignored.append if listignored else noop |
5003
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diff
changeset
|
1237 radd = removed.append |
4b1acb3ecb3c
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diff
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|
1238 dadd = deleted.append |
43620
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Martin von Zweigbergk <martinvonz@google.com>
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diff
changeset
|
1239 cadd = clean.append if listclean else noop |
18034
1a570f04de07
dirstate: inline more properties and methods in status
Siddharth Agarwal <sid0@fb.com>
parents:
18032
diff
changeset
|
1240 mexact = match.exact |
1a570f04de07
dirstate: inline more properties and methods in status
Siddharth Agarwal <sid0@fb.com>
parents:
18032
diff
changeset
|
1241 dirignore = self._dirignore |
1a570f04de07
dirstate: inline more properties and methods in status
Siddharth Agarwal <sid0@fb.com>
parents:
18032
diff
changeset
|
1242 checkexec = self._checkexec |
34336
0865d25e8a8a
dirstate: move _copymap to dirstatemap
Durham Goode <durham@fb.com>
parents:
34335
diff
changeset
|
1243 copymap = self._map.copymap |
18034
1a570f04de07
dirstate: inline more properties and methods in status
Siddharth Agarwal <sid0@fb.com>
parents:
18032
diff
changeset
|
1244 lastnormaltime = self._lastnormaltime |
5003
4b1acb3ecb3c
dirstate: localize a bunch of methods in status fastpath
Matt Mackall <mpm@selenic.com>
parents:
5002
diff
changeset
|
1245 |
19191
ab9de1e8fc36
dirstate.status: avoid full walks when possible
Siddharth Agarwal <sid0@fb.com>
parents:
19190
diff
changeset
|
1246 # 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
|
1247 # - we're listing all clean files, or |
ab9de1e8fc36
dirstate.status: avoid full walks when possible
Siddharth Agarwal <sid0@fb.com>
parents:
19190
diff
changeset
|
1248 # - 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
|
1249 # 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
|
1250 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
|
1251 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
|
1252 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
|
1253 ): |
34935
ffeea2406276
dirstate: remove excess attribute lookups for dirstate.status (issue5714)
Durham Goode <durham@fb.com>
parents:
34934
diff
changeset
|
1254 if not dcontains(fn): |
18034
1a570f04de07
dirstate: inline more properties and methods in status
Siddharth Agarwal <sid0@fb.com>
parents:
18032
diff
changeset
|
1255 if (listignored or mexact(fn)) and dirignore(fn): |
6753
ed5ffb2c12f3
repo.status: eliminate list_
Matt Mackall <mpm@selenic.com>
parents:
6750
diff
changeset
|
1256 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
|
1257 iadd(fn) |
19910
601944f41257
dirstate.status: return explicit unknown files even when not asked
Siddharth Agarwal <sid0@fb.com>
parents:
19651
diff
changeset
|
1258 else: |
5003
4b1acb3ecb3c
dirstate: localize a bunch of methods in status fastpath
Matt Mackall <mpm@selenic.com>
parents:
5002
diff
changeset
|
1259 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
|
1260 continue |
6591
eda3fd322a7f
dirstate: minor status cleanups
Matt Mackall <mpm@selenic.com>
parents:
6590
diff
changeset
|
1261 |
21810
4b2ebd3187a1
dirstate.status: assign members one by one instead of unpacking the tuple
Siddharth Agarwal <sid0@fb.com>
parents:
21809
diff
changeset
|
1262 # 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
|
1263 # 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
|
1264 # 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
|
1265 # 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
|
1266 # 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
|
1267 # 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
|
1268 # 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
|
1269 t = dget(fn) |
21810
4b2ebd3187a1
dirstate.status: assign members one by one instead of unpacking the tuple
Siddharth Agarwal <sid0@fb.com>
parents:
21809
diff
changeset
|
1270 state = t[0] |
4b2ebd3187a1
dirstate.status: assign members one by one instead of unpacking the tuple
Siddharth Agarwal <sid0@fb.com>
parents:
21809
diff
changeset
|
1271 mode = t[1] |
4b2ebd3187a1
dirstate.status: assign members one by one instead of unpacking the tuple
Siddharth Agarwal <sid0@fb.com>
parents:
21809
diff
changeset
|
1272 size = t[2] |
4b2ebd3187a1
dirstate.status: assign members one by one instead of unpacking the tuple
Siddharth Agarwal <sid0@fb.com>
parents:
21809
diff
changeset
|
1273 time = t[3] |
6591
eda3fd322a7f
dirstate: minor status cleanups
Matt Mackall <mpm@selenic.com>
parents:
6590
diff
changeset
|
1274 |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
1275 if not st and state in b"nma": |
6818
6e93fbd847ef
dirstate.walk: eliminate src from yield
Matt Mackall <mpm@selenic.com>
parents:
6811
diff
changeset
|
1276 dadd(fn) |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
1277 elif state == b'n': |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
1278 if ( |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
1279 size >= 0 |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
1280 and ( |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
1281 (size != st.st_size and size != st.st_size & _rangemask) |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
1282 or ((mode ^ st.st_mode) & 0o100 and checkexec) |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
1283 ) |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
1284 or size == -2 # other parent |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
1285 or fn in copymap |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
1286 ): |
46703
ca69e29a2a30
formatting: fix redundant parentheses
Raphaël Gomès <rgomes@octobus.net>
parents:
46678
diff
changeset
|
1287 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
|
1288 # 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
|
1289 # 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
|
1290 ladd(fn) |
0d055849d5f9
enclink: check contents of symlinks not just size in case of fcrypt
Corey Schuhen <cschuhen@topcon.com>
parents:
45942
diff
changeset
|
1291 else: |
0d055849d5f9
enclink: check contents of symlinks not just size in case of fcrypt
Corey Schuhen <cschuhen@topcon.com>
parents:
45942
diff
changeset
|
1292 madd(fn) |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
1293 elif ( |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
1294 time != st[stat.ST_MTIME] |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
1295 and time != st[stat.ST_MTIME] & _rangemask |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
1296 ): |
5003
4b1acb3ecb3c
dirstate: localize a bunch of methods in status fastpath
Matt Mackall <mpm@selenic.com>
parents:
5002
diff
changeset
|
1297 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
|
1298 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
|
1299 # 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
|
1300 # 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
|
1301 # This can happen if we quickly do multiple commits. |
13763
7a73c406c0fd
dirstate: eliminate _lastnormal set
Adrian Buehlmann <adrian@cadifra.com>
parents:
13754
diff
changeset
|
1302 # 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
|
1303 ladd(fn) |
6753
ed5ffb2c12f3
repo.status: eliminate list_
Matt Mackall <mpm@selenic.com>
parents:
6750
diff
changeset
|
1304 elif listclean: |
5003
4b1acb3ecb3c
dirstate: localize a bunch of methods in status fastpath
Matt Mackall <mpm@selenic.com>
parents:
5002
diff
changeset
|
1305 cadd(fn) |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
1306 elif state == b'm': |
5003
4b1acb3ecb3c
dirstate: localize a bunch of methods in status fastpath
Matt Mackall <mpm@selenic.com>
parents:
5002
diff
changeset
|
1307 madd(fn) |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
1308 elif state == b'a': |
5003
4b1acb3ecb3c
dirstate: localize a bunch of methods in status fastpath
Matt Mackall <mpm@selenic.com>
parents:
5002
diff
changeset
|
1309 aadd(fn) |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
1310 elif state == b'r': |
5003
4b1acb3ecb3c
dirstate: localize a bunch of methods in status fastpath
Matt Mackall <mpm@selenic.com>
parents:
5002
diff
changeset
|
1311 radd(fn) |
44530
4d1634e59f13
rust-status: use bare hg status fastpath from Python
Raphaël Gomès <rgomes@octobus.net>
parents:
44357
diff
changeset
|
1312 status = scmutil.status( |
4d1634e59f13
rust-status: use bare hg status fastpath from Python
Raphaël Gomès <rgomes@octobus.net>
parents:
44357
diff
changeset
|
1313 modified, added, removed, deleted, unknown, ignored, clean |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
1314 ) |
44530
4d1634e59f13
rust-status: use bare hg status fastpath from Python
Raphaël Gomès <rgomes@octobus.net>
parents:
44357
diff
changeset
|
1315 return (lookup, status) |
21984
977a0b9af5ac
dirstate: add a method to efficiently filter by match
Siddharth Agarwal <sid0@fb.com>
parents:
21931
diff
changeset
|
1316 |
977a0b9af5ac
dirstate: add a method to efficiently filter by match
Siddharth Agarwal <sid0@fb.com>
parents:
21931
diff
changeset
|
1317 def matches(self, match): |
45942
89a2afe31e82
formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents:
45243
diff
changeset
|
1318 """ |
21984
977a0b9af5ac
dirstate: add a method to efficiently filter by match
Siddharth Agarwal <sid0@fb.com>
parents:
21931
diff
changeset
|
1319 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
|
1320 """ |
21984
977a0b9af5ac
dirstate: add a method to efficiently filter by match
Siddharth Agarwal <sid0@fb.com>
parents:
21931
diff
changeset
|
1321 dmap = self._map |
44357
bed8d08cfcb2
rust-dirstatemap: remove additional lookup in dirstate.matches
Raphaël Gomès <rgomes@octobus.net>
parents:
44297
diff
changeset
|
1322 if rustmod is not None: |
bed8d08cfcb2
rust-dirstatemap: remove additional lookup in dirstate.matches
Raphaël Gomès <rgomes@octobus.net>
parents:
44297
diff
changeset
|
1323 dmap = self._map._rustmap |
bed8d08cfcb2
rust-dirstatemap: remove additional lookup in dirstate.matches
Raphaël Gomès <rgomes@octobus.net>
parents:
44297
diff
changeset
|
1324 |
21984
977a0b9af5ac
dirstate: add a method to efficiently filter by match
Siddharth Agarwal <sid0@fb.com>
parents:
21931
diff
changeset
|
1325 if match.always(): |
977a0b9af5ac
dirstate: add a method to efficiently filter by match
Siddharth Agarwal <sid0@fb.com>
parents:
21931
diff
changeset
|
1326 return dmap.keys() |
977a0b9af5ac
dirstate: add a method to efficiently filter by match
Siddharth Agarwal <sid0@fb.com>
parents:
21931
diff
changeset
|
1327 files = match.files() |
24448
55c449345b10
match: add isexact() method to hide internals
Martin von Zweigbergk <martinvonz@google.com>
parents:
24212
diff
changeset
|
1328 if match.isexact(): |
21984
977a0b9af5ac
dirstate: add a method to efficiently filter by match
Siddharth Agarwal <sid0@fb.com>
parents:
21931
diff
changeset
|
1329 # 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
|
1330 # much smaller than dmap |
977a0b9af5ac
dirstate: add a method to efficiently filter by match
Siddharth Agarwal <sid0@fb.com>
parents:
21931
diff
changeset
|
1331 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
|
1332 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
|
1333 # 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
|
1334 # that |
977a0b9af5ac
dirstate: add a method to efficiently filter by match
Siddharth Agarwal <sid0@fb.com>
parents:
21931
diff
changeset
|
1335 return list(files) |
977a0b9af5ac
dirstate: add a method to efficiently filter by match
Siddharth Agarwal <sid0@fb.com>
parents:
21931
diff
changeset
|
1336 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
|
1337 |
26746
3c1d297fe929
dirstateguard: remove layering violation around saving/restoring backup
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
26635
diff
changeset
|
1338 def _actualfilename(self, tr): |
3c1d297fe929
dirstateguard: remove layering violation around saving/restoring backup
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
26635
diff
changeset
|
1339 if tr: |
26633
020b12d591f3
dirstate: make functions for backup aware of transaction activity
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
26632
diff
changeset
|
1340 return self._pendingfilename |
020b12d591f3
dirstate: make functions for backup aware of transaction activity
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
26632
diff
changeset
|
1341 else: |
020b12d591f3
dirstate: make functions for backup aware of transaction activity
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
26632
diff
changeset
|
1342 return self._filename |
020b12d591f3
dirstate: make functions for backup aware of transaction activity
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
26632
diff
changeset
|
1343 |
33440
ec306bc6915b
dirstate: update backup functions to take full backup filename
Adam Simpkins <simpkins@fb.com>
parents:
33373
diff
changeset
|
1344 def savebackup(self, tr, backupname): |
ec306bc6915b
dirstate: update backup functions to take full backup filename
Adam Simpkins <simpkins@fb.com>
parents:
33373
diff
changeset
|
1345 '''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
|
1346 filename = self._actualfilename(tr) |
33440
ec306bc6915b
dirstate: update backup functions to take full backup filename
Adam Simpkins <simpkins@fb.com>
parents:
33373
diff
changeset
|
1347 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
|
1348 |
020b12d591f3
dirstate: make functions for backup aware of transaction activity
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
26632
diff
changeset
|
1349 # 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
|
1350 # 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:
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|
1351 # output file will be used to create backup of dirstate at this point. |
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diff
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|
1352 if self._dirty or not self._opener.exists(filename): |
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|
1353 self._writedirstate( |
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|
1354 self._opener(filename, b"w", atomictemp=True, checkambig=True) |
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|
1355 ) |
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|
1356 |
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|
1357 if tr: |
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|
1358 # ensure that subsequent tr.writepending returns True for |
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|
1359 # changes written out above, even if dirstate is never |
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|
1360 # changed after this |
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|
1361 tr.addfilegenerator( |
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|
1362 b'dirstate', |
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|
1363 (self._filename,), |
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|
1364 self._writedirstate, |
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|
1365 location=b'plain', |
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|
1366 ) |
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|
1367 |
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1368 # ensure that pending file written above is unlinked at |
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|
1369 # failure, even if tr.writepending isn't invoked until the |
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|
1370 # end of this transaction |
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|
1371 tr.registertmp(filename, location=b'plain') |
26633
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|
1372 |
31547 | 1373 self._opener.tryunlink(backupname) |
31207
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parents:
31206
diff
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|
1374 # hardlink backup is okay because _writedirstate is always called |
1ef37b16b8e8
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|
1375 # with an "atomictemp=True" file. |
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|
1376 util.copyfile( |
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|
1377 self._opener.join(filename), |
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|
1378 self._opener.join(backupname), |
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|
1379 hardlink=True, |
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|
1380 ) |
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|
1381 |
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|
1382 def restorebackup(self, tr, backupname): |
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|
1383 '''Restore dirstate by backup file''' |
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|
1384 # this "invalidate()" prevents "wlock.release()" from writing |
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|
1385 # changes of dirstate out after restoring from backup file |
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|
1386 self.invalidate() |
26746
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dirstateguard: remove layering violation around saving/restoring backup
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|
1387 filename = self._actualfilename(tr) |
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|
1388 o = self._opener |
c2b30348930f
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|
1389 if util.samefile(o.join(backupname), o.join(filename)): |
c2b30348930f
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|
1390 o.unlink(backupname) |
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|
1391 else: |
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34935
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|
1392 o.rename(backupname, filename, checkambig=True) |
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|
1393 |
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|
1394 def clearbackup(self, tr, backupname): |
ec306bc6915b
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|
1395 '''Clear backup file''' |
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|
1396 self._opener.unlink(backupname) |
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|
1397 |
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|
1398 |
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|
1399 class dirstatemap(object): |
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|
1400 """Map encapsulating the dirstate's contents. |
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|
1401 |
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|
1402 The dirstate contains the following state: |
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|
1403 |
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diff
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|
1404 - `identity` is the identity of the dirstate file, which can be used to |
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diff
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|
1405 detect when changes have occurred to the dirstate file. |
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|
1406 |
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|
1407 - `parents` is a pair containing the parents of the working copy. The |
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Mark Thomas <mbthomas@fb.com>
parents:
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|
1408 parents are updated by calling `setparents`. |
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diff
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|
1409 |
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|
1410 - the state map maps filenames to tuples of (state, mode, size, mtime), |
a052022639cc
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Mark Thomas <mbthomas@fb.com>
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|
1411 where state is a single character representing 'normal', 'added', |
35079
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dirstate: add explicit methods for modifying dirstate
Mark Thomas <mbthomas@fb.com>
parents:
35078
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|
1412 'removed', or 'merged'. It is read by treating the dirstate as a |
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Mark Thomas <mbthomas@fb.com>
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|
1413 dict. File state is updated by calling the `addfile`, `removefile` and |
853b7c41d19c
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Mark Thomas <mbthomas@fb.com>
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|
1414 `dropfile` methods. |
35078
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|
1415 |
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|
1416 - `copymap` maps destination filenames to their source filename. |
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|
1417 |
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|
1418 The dirstate also provides the following views onto the state: |
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diff
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|
1419 |
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|
1420 - `nonnormalset` is a set of the filenames that have state other |
a052022639cc
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Mark Thomas <mbthomas@fb.com>
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|
1421 than 'normal', or are normal but have an mtime of -1 ('normallookup'). |
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|
1422 |
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|
1423 - `otherparentset` is a set of the filenames that are marked as coming |
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Mark Thomas <mbthomas@fb.com>
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diff
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|
1424 from the second parent when the dirstate is currently being merged. |
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diff
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|
1425 |
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|
1426 - `filefoldmap` is a dict mapping normalized filenames to the denormalized |
a052022639cc
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diff
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|
1427 form that they appear as in the dirstate. |
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diff
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|
1428 |
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|
1429 - `dirfoldmap` is a dict mapping normalized directory names to the |
a052022639cc
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|
1430 denormalized form that they appear as in the dirstate. |
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|
1431 """ |
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|
1432 |
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Joerg Sonnenberger <joerg@bec.de>
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45942
diff
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|
1433 def __init__(self, ui, opener, root, nodeconstants): |
34337
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|
1434 self._ui = ui |
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|
1435 self._opener = opener |
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|
1436 self._root = root |
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|
1437 self._filename = b'dirstate' |
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44852
diff
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|
1438 self._nodelen = 20 |
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|
1439 self._nodeconstants = nodeconstants |
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|
1440 |
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|
1441 self._parents = None |
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|
1442 self._dirtyparents = False |
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|
1443 |
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|
1444 # for consistent view between _pl() and _read() invocations |
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|
1445 self._pendingmode = None |
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|
1446 |
34934
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|
1447 @propertycache |
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|
1448 def _map(self): |
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|
1449 self._map = {} |
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|
1450 self.read() |
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|
1451 return self._map |
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|
1452 |
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|
1453 @propertycache |
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|
1454 def copymap(self): |
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|
1455 self.copymap = {} |
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|
1456 self._map |
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|
1457 return self.copymap |
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|
1458 |
34933
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34678
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|
1459 def clear(self): |
34935
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34934
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|
1460 self._map.clear() |
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34934
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|
1461 self.copymap.clear() |
34933
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34678
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|
1462 self.setparents(nullid, nullid) |
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|
1463 util.clearcachedproperty(self, b"_dirs") |
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|
1464 util.clearcachedproperty(self, b"_alldirs") |
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|
1465 util.clearcachedproperty(self, b"filefoldmap") |
687b865b95ad
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Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
1466 util.clearcachedproperty(self, b"dirfoldmap") |
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formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
1467 util.clearcachedproperty(self, b"nonnormalset") |
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
1468 util.clearcachedproperty(self, b"otherparentset") |
34933
0217f75b6e59
dirstate: move clear onto dirstatemap class
Durham Goode <durham@fb.com>
parents:
34678
diff
changeset
|
1469 |
35878
6e7fae8f1c6c
contrib: fix dirstatenonnormalcheck to work in Python 3
Augie Fackler <augie@google.com>
parents:
35835
diff
changeset
|
1470 def items(self): |
43106
d783f945a701
py3: finish porting iteritems() to pycompat and remove source transformer
Gregory Szorc <gregory.szorc@gmail.com>
parents:
43090
diff
changeset
|
1471 return pycompat.iteritems(self._map) |
34332
b36881c68569
dirstate: create new dirstatemap class
Durham Goode <durham@fb.com>
parents:
34188
diff
changeset
|
1472 |
35878
6e7fae8f1c6c
contrib: fix dirstatenonnormalcheck to work in Python 3
Augie Fackler <augie@google.com>
parents:
35835
diff
changeset
|
1473 # forward for python2,3 compat |
6e7fae8f1c6c
contrib: fix dirstatenonnormalcheck to work in Python 3
Augie Fackler <augie@google.com>
parents:
35835
diff
changeset
|
1474 iteritems = items |
6e7fae8f1c6c
contrib: fix dirstatenonnormalcheck to work in Python 3
Augie Fackler <augie@google.com>
parents:
35835
diff
changeset
|
1475 |
34408
7d2f71b7bc31
dirstate: implement __len__ on dirstatemap (issue5695)
Simon Whitaker <swhitaker@fb.com>
parents:
34339
diff
changeset
|
1476 def __len__(self): |
7d2f71b7bc31
dirstate: implement __len__ on dirstatemap (issue5695)
Simon Whitaker <swhitaker@fb.com>
parents:
34339
diff
changeset
|
1477 return len(self._map) |
7d2f71b7bc31
dirstate: implement __len__ on dirstatemap (issue5695)
Simon Whitaker <swhitaker@fb.com>
parents:
34339
diff
changeset
|
1478 |
34332
b36881c68569
dirstate: create new dirstatemap class
Durham Goode <durham@fb.com>
parents:
34188
diff
changeset
|
1479 def __iter__(self): |
b36881c68569
dirstate: create new dirstatemap class
Durham Goode <durham@fb.com>
parents:
34188
diff
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|
1480 return iter(self._map) |
b36881c68569
dirstate: create new dirstatemap class
Durham Goode <durham@fb.com>
parents:
34188
diff
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|
1481 |
b36881c68569
dirstate: create new dirstatemap class
Durham Goode <durham@fb.com>
parents:
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diff
changeset
|
1482 def get(self, key, default=None): |
b36881c68569
dirstate: create new dirstatemap class
Durham Goode <durham@fb.com>
parents:
34188
diff
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|
1483 return self._map.get(key, default) |
b36881c68569
dirstate: create new dirstatemap class
Durham Goode <durham@fb.com>
parents:
34188
diff
changeset
|
1484 |
b36881c68569
dirstate: create new dirstatemap class
Durham Goode <durham@fb.com>
parents:
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diff
changeset
|
1485 def __contains__(self, key): |
b36881c68569
dirstate: create new dirstatemap class
Durham Goode <durham@fb.com>
parents:
34188
diff
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|
1486 return key in self._map |
b36881c68569
dirstate: create new dirstatemap class
Durham Goode <durham@fb.com>
parents:
34188
diff
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|
1487 |
b36881c68569
dirstate: create new dirstatemap class
Durham Goode <durham@fb.com>
parents:
34188
diff
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|
1488 def __getitem__(self, key): |
b36881c68569
dirstate: create new dirstatemap class
Durham Goode <durham@fb.com>
parents:
34188
diff
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|
1489 return self._map[key] |
b36881c68569
dirstate: create new dirstatemap class
Durham Goode <durham@fb.com>
parents:
34188
diff
changeset
|
1490 |
b36881c68569
dirstate: create new dirstatemap class
Durham Goode <durham@fb.com>
parents:
34188
diff
changeset
|
1491 def keys(self): |
b36881c68569
dirstate: create new dirstatemap class
Durham Goode <durham@fb.com>
parents:
34188
diff
changeset
|
1492 return self._map.keys() |
34333
4ac04418ce66
dirstate: move nonnormalentries to dirstatemap
Durham Goode <durham@fb.com>
parents:
34332
diff
changeset
|
1493 |
34935
ffeea2406276
dirstate: remove excess attribute lookups for dirstate.status (issue5714)
Durham Goode <durham@fb.com>
parents:
34934
diff
changeset
|
1494 def preload(self): |
ffeea2406276
dirstate: remove excess attribute lookups for dirstate.status (issue5714)
Durham Goode <durham@fb.com>
parents:
34934
diff
changeset
|
1495 """Loads the underlying data, if it's not already loaded""" |
ffeea2406276
dirstate: remove excess attribute lookups for dirstate.status (issue5714)
Durham Goode <durham@fb.com>
parents:
34934
diff
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|
1496 self._map |
ffeea2406276
dirstate: remove excess attribute lookups for dirstate.status (issue5714)
Durham Goode <durham@fb.com>
parents:
34934
diff
changeset
|
1497 |
35081
a947cf872799
dirstate: move management of the dirstate dirs into the dirstatemap
Mark Thomas <mbthomas@fb.com>
parents:
35080
diff
changeset
|
1498 def addfile(self, f, oldstate, state, mode, size, mtime): |
35079
853b7c41d19c
dirstate: add explicit methods for modifying dirstate
Mark Thomas <mbthomas@fb.com>
parents:
35078
diff
changeset
|
1499 """Add a tracked file to the dirstate.""" |
43503
313e3a279828
cleanup: remove pointless r-prefixes on double-quoted strings
Augie Fackler <augie@google.com>
parents:
43456
diff
changeset
|
1500 if oldstate in b"?r" and "_dirs" in self.__dict__: |
35084
61888bd0b300
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Mark Thomas <mbthomas@fb.com>
parents:
35083
diff
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|
1501 self._dirs.addpath(f) |
43503
313e3a279828
cleanup: remove pointless r-prefixes on double-quoted strings
Augie Fackler <augie@google.com>
parents:
43456
diff
changeset
|
1502 if oldstate == b"?" and "_alldirs" in self.__dict__: |
35084
61888bd0b300
dirstate: add explicit methods for querying directories (API)
Mark Thomas <mbthomas@fb.com>
parents:
35083
diff
changeset
|
1503 self._alldirs.addpath(f) |
35079
853b7c41d19c
dirstate: add explicit methods for modifying dirstate
Mark Thomas <mbthomas@fb.com>
parents:
35078
diff
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|
1504 self._map[f] = dirstatetuple(state, mode, size, mtime) |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
1505 if state != b'n' or mtime == -1: |
35080
19b75779b7c3
dirstate: move management of nonnormal sets into dirstate map
Mark Thomas <mbthomas@fb.com>
parents:
35079
diff
changeset
|
1506 self.nonnormalset.add(f) |
19b75779b7c3
dirstate: move management of nonnormal sets into dirstate map
Mark Thomas <mbthomas@fb.com>
parents:
35079
diff
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|
1507 if size == -2: |
19b75779b7c3
dirstate: move management of nonnormal sets into dirstate map
Mark Thomas <mbthomas@fb.com>
parents:
35079
diff
changeset
|
1508 self.otherparentset.add(f) |
35079
853b7c41d19c
dirstate: add explicit methods for modifying dirstate
Mark Thomas <mbthomas@fb.com>
parents:
35078
diff
changeset
|
1509 |
35081
a947cf872799
dirstate: move management of the dirstate dirs into the dirstatemap
Mark Thomas <mbthomas@fb.com>
parents:
35080
diff
changeset
|
1510 def removefile(self, f, oldstate, size): |
35079
853b7c41d19c
dirstate: add explicit methods for modifying dirstate
Mark Thomas <mbthomas@fb.com>
parents:
35078
diff
changeset
|
1511 """ |
853b7c41d19c
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Mark Thomas <mbthomas@fb.com>
parents:
35078
diff
changeset
|
1512 Mark a file as removed in the dirstate. |
853b7c41d19c
dirstate: add explicit methods for modifying dirstate
Mark Thomas <mbthomas@fb.com>
parents:
35078
diff
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|
1513 |
853b7c41d19c
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Mark Thomas <mbthomas@fb.com>
parents:
35078
diff
changeset
|
1514 The `size` parameter is used to store sentinel values that indicate |
853b7c41d19c
dirstate: add explicit methods for modifying dirstate
Mark Thomas <mbthomas@fb.com>
parents:
35078
diff
changeset
|
1515 the file's previous state. In the future, we should refactor this |
853b7c41d19c
dirstate: add explicit methods for modifying dirstate
Mark Thomas <mbthomas@fb.com>
parents:
35078
diff
changeset
|
1516 to be more explicit about what that state is. |
853b7c41d19c
dirstate: add explicit methods for modifying dirstate
Mark Thomas <mbthomas@fb.com>
parents:
35078
diff
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|
1517 """ |
43503
313e3a279828
cleanup: remove pointless r-prefixes on double-quoted strings
Augie Fackler <augie@google.com>
parents:
43456
diff
changeset
|
1518 if oldstate not in b"?r" and "_dirs" in self.__dict__: |
35084
61888bd0b300
dirstate: add explicit methods for querying directories (API)
Mark Thomas <mbthomas@fb.com>
parents:
35083
diff
changeset
|
1519 self._dirs.delpath(f) |
43503
313e3a279828
cleanup: remove pointless r-prefixes on double-quoted strings
Augie Fackler <augie@google.com>
parents:
43456
diff
changeset
|
1520 if oldstate == b"?" and "_alldirs" in self.__dict__: |
35084
61888bd0b300
dirstate: add explicit methods for querying directories (API)
Mark Thomas <mbthomas@fb.com>
parents:
35083
diff
changeset
|
1521 self._alldirs.addpath(f) |
43503
313e3a279828
cleanup: remove pointless r-prefixes on double-quoted strings
Augie Fackler <augie@google.com>
parents:
43456
diff
changeset
|
1522 if "filefoldmap" in self.__dict__: |
35082
e6c64744781f
dirstate: move dropping of folded filenames into the dirstate map
Mark Thomas <mbthomas@fb.com>
parents:
35081
diff
changeset
|
1523 normed = util.normcase(f) |
e6c64744781f
dirstate: move dropping of folded filenames into the dirstate map
Mark Thomas <mbthomas@fb.com>
parents:
35081
diff
changeset
|
1524 self.filefoldmap.pop(normed, None) |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
1525 self._map[f] = dirstatetuple(b'r', 0, size, 0) |
35080
19b75779b7c3
dirstate: move management of nonnormal sets into dirstate map
Mark Thomas <mbthomas@fb.com>
parents:
35079
diff
changeset
|
1526 self.nonnormalset.add(f) |
35079
853b7c41d19c
dirstate: add explicit methods for modifying dirstate
Mark Thomas <mbthomas@fb.com>
parents:
35078
diff
changeset
|
1527 |
35081
a947cf872799
dirstate: move management of the dirstate dirs into the dirstatemap
Mark Thomas <mbthomas@fb.com>
parents:
35080
diff
changeset
|
1528 def dropfile(self, f, oldstate): |
35079
853b7c41d19c
dirstate: add explicit methods for modifying dirstate
Mark Thomas <mbthomas@fb.com>
parents:
35078
diff
changeset
|
1529 """ |
853b7c41d19c
dirstate: add explicit methods for modifying dirstate
Mark Thomas <mbthomas@fb.com>
parents:
35078
diff
changeset
|
1530 Remove a file from the dirstate. Returns True if the file was |
853b7c41d19c
dirstate: add explicit methods for modifying dirstate
Mark Thomas <mbthomas@fb.com>
parents:
35078
diff
changeset
|
1531 previously recorded. |
853b7c41d19c
dirstate: add explicit methods for modifying dirstate
Mark Thomas <mbthomas@fb.com>
parents:
35078
diff
changeset
|
1532 """ |
35080
19b75779b7c3
dirstate: move management of nonnormal sets into dirstate map
Mark Thomas <mbthomas@fb.com>
parents:
35079
diff
changeset
|
1533 exists = self._map.pop(f, None) is not None |
35081
a947cf872799
dirstate: move management of the dirstate dirs into the dirstatemap
Mark Thomas <mbthomas@fb.com>
parents:
35080
diff
changeset
|
1534 if exists: |
43503
313e3a279828
cleanup: remove pointless r-prefixes on double-quoted strings
Augie Fackler <augie@google.com>
parents:
43456
diff
changeset
|
1535 if oldstate != b"r" and "_dirs" in self.__dict__: |
35084
61888bd0b300
dirstate: add explicit methods for querying directories (API)
Mark Thomas <mbthomas@fb.com>
parents:
35083
diff
changeset
|
1536 self._dirs.delpath(f) |
43503
313e3a279828
cleanup: remove pointless r-prefixes on double-quoted strings
Augie Fackler <augie@google.com>
parents:
43456
diff
changeset
|
1537 if "_alldirs" in self.__dict__: |
35084
61888bd0b300
dirstate: add explicit methods for querying directories (API)
Mark Thomas <mbthomas@fb.com>
parents:
35083
diff
changeset
|
1538 self._alldirs.delpath(f) |
43503
313e3a279828
cleanup: remove pointless r-prefixes on double-quoted strings
Augie Fackler <augie@google.com>
parents:
43456
diff
changeset
|
1539 if "filefoldmap" in self.__dict__: |
35082
e6c64744781f
dirstate: move dropping of folded filenames into the dirstate map
Mark Thomas <mbthomas@fb.com>
parents:
35081
diff
changeset
|
1540 normed = util.normcase(f) |
e6c64744781f
dirstate: move dropping of folded filenames into the dirstate map
Mark Thomas <mbthomas@fb.com>
parents:
35081
diff
changeset
|
1541 self.filefoldmap.pop(normed, None) |
35080
19b75779b7c3
dirstate: move management of nonnormal sets into dirstate map
Mark Thomas <mbthomas@fb.com>
parents:
35079
diff
changeset
|
1542 self.nonnormalset.discard(f) |
19b75779b7c3
dirstate: move management of nonnormal sets into dirstate map
Mark Thomas <mbthomas@fb.com>
parents:
35079
diff
changeset
|
1543 return exists |
19b75779b7c3
dirstate: move management of nonnormal sets into dirstate map
Mark Thomas <mbthomas@fb.com>
parents:
35079
diff
changeset
|
1544 |
19b75779b7c3
dirstate: move management of nonnormal sets into dirstate map
Mark Thomas <mbthomas@fb.com>
parents:
35079
diff
changeset
|
1545 def clearambiguoustimes(self, files, now): |
19b75779b7c3
dirstate: move management of nonnormal sets into dirstate map
Mark Thomas <mbthomas@fb.com>
parents:
35079
diff
changeset
|
1546 for f in files: |
19b75779b7c3
dirstate: move management of nonnormal sets into dirstate map
Mark Thomas <mbthomas@fb.com>
parents:
35079
diff
changeset
|
1547 e = self.get(f) |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
1548 if e is not None and e[0] == b'n' and e[3] == now: |
35080
19b75779b7c3
dirstate: move management of nonnormal sets into dirstate map
Mark Thomas <mbthomas@fb.com>
parents:
35079
diff
changeset
|
1549 self._map[f] = dirstatetuple(e[0], e[1], e[2], -1) |
19b75779b7c3
dirstate: move management of nonnormal sets into dirstate map
Mark Thomas <mbthomas@fb.com>
parents:
35079
diff
changeset
|
1550 self.nonnormalset.add(f) |
35079
853b7c41d19c
dirstate: add explicit methods for modifying dirstate
Mark Thomas <mbthomas@fb.com>
parents:
35078
diff
changeset
|
1551 |
34333
4ac04418ce66
dirstate: move nonnormalentries to dirstatemap
Durham Goode <durham@fb.com>
parents:
34332
diff
changeset
|
1552 def nonnormalentries(self): |
4ac04418ce66
dirstate: move nonnormalentries to dirstatemap
Durham Goode <durham@fb.com>
parents:
34332
diff
changeset
|
1553 '''Compute the nonnormal dirstate entries from the dmap''' |
4ac04418ce66
dirstate: move nonnormalentries to dirstatemap
Durham Goode <durham@fb.com>
parents:
34332
diff
changeset
|
1554 try: |
4ac04418ce66
dirstate: move nonnormalentries to dirstatemap
Durham Goode <durham@fb.com>
parents:
34332
diff
changeset
|
1555 return parsers.nonnormalotherparententries(self._map) |
4ac04418ce66
dirstate: move nonnormalentries to dirstatemap
Durham Goode <durham@fb.com>
parents:
34332
diff
changeset
|
1556 except AttributeError: |
4ac04418ce66
dirstate: move nonnormalentries to dirstatemap
Durham Goode <durham@fb.com>
parents:
34332
diff
changeset
|
1557 nonnorm = set() |
4ac04418ce66
dirstate: move nonnormalentries to dirstatemap
Durham Goode <durham@fb.com>
parents:
34332
diff
changeset
|
1558 otherparent = set() |
43106
d783f945a701
py3: finish porting iteritems() to pycompat and remove source transformer
Gregory Szorc <gregory.szorc@gmail.com>
parents:
43090
diff
changeset
|
1559 for fname, e in pycompat.iteritems(self._map): |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
1560 if e[0] != b'n' or e[3] == -1: |
34333
4ac04418ce66
dirstate: move nonnormalentries to dirstatemap
Durham Goode <durham@fb.com>
parents:
34332
diff
changeset
|
1561 nonnorm.add(fname) |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
1562 if e[0] == b'n' and e[2] == -2: |
34333
4ac04418ce66
dirstate: move nonnormalentries to dirstatemap
Durham Goode <durham@fb.com>
parents:
34332
diff
changeset
|
1563 otherparent.add(fname) |
4ac04418ce66
dirstate: move nonnormalentries to dirstatemap
Durham Goode <durham@fb.com>
parents:
34332
diff
changeset
|
1564 return nonnorm, otherparent |
4ac04418ce66
dirstate: move nonnormalentries to dirstatemap
Durham Goode <durham@fb.com>
parents:
34332
diff
changeset
|
1565 |
34676
bfddc3d678ae
dirstate: remove _filefoldmap property cache
Durham Goode <durham@fb.com>
parents:
34675
diff
changeset
|
1566 @propertycache |
34334
d8b35920b7b1
dirstate: move filefoldmap to dirstatemap
Durham Goode <durham@fb.com>
parents:
34333
diff
changeset
|
1567 def filefoldmap(self): |
d8b35920b7b1
dirstate: move filefoldmap to dirstatemap
Durham Goode <durham@fb.com>
parents:
34333
diff
changeset
|
1568 """Returns a dictionary mapping normalized case paths to their |
d8b35920b7b1
dirstate: move filefoldmap to dirstatemap
Durham Goode <durham@fb.com>
parents:
34333
diff
changeset
|
1569 non-normalized versions. |
d8b35920b7b1
dirstate: move filefoldmap to dirstatemap
Durham Goode <durham@fb.com>
parents:
34333
diff
changeset
|
1570 """ |
d8b35920b7b1
dirstate: move filefoldmap to dirstatemap
Durham Goode <durham@fb.com>
parents:
34333
diff
changeset
|
1571 try: |
d8b35920b7b1
dirstate: move filefoldmap to dirstatemap
Durham Goode <durham@fb.com>
parents:
34333
diff
changeset
|
1572 makefilefoldmap = parsers.make_file_foldmap |
d8b35920b7b1
dirstate: move filefoldmap to dirstatemap
Durham Goode <durham@fb.com>
parents:
34333
diff
changeset
|
1573 except AttributeError: |
d8b35920b7b1
dirstate: move filefoldmap to dirstatemap
Durham Goode <durham@fb.com>
parents:
34333
diff
changeset
|
1574 pass |
d8b35920b7b1
dirstate: move filefoldmap to dirstatemap
Durham Goode <durham@fb.com>
parents:
34333
diff
changeset
|
1575 else: |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
1576 return makefilefoldmap( |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
1577 self._map, util.normcasespec, util.normcasefallback |
2372284d9457
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Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
1578 ) |
34334
d8b35920b7b1
dirstate: move filefoldmap to dirstatemap
Durham Goode <durham@fb.com>
parents:
34333
diff
changeset
|
1579 |
d8b35920b7b1
dirstate: move filefoldmap to dirstatemap
Durham Goode <durham@fb.com>
parents:
34333
diff
changeset
|
1580 f = {} |
d8b35920b7b1
dirstate: move filefoldmap to dirstatemap
Durham Goode <durham@fb.com>
parents:
34333
diff
changeset
|
1581 normcase = util.normcase |
43106
d783f945a701
py3: finish porting iteritems() to pycompat and remove source transformer
Gregory Szorc <gregory.szorc@gmail.com>
parents:
43090
diff
changeset
|
1582 for name, s in pycompat.iteritems(self._map): |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
1583 if s[0] != b'r': |
34334
d8b35920b7b1
dirstate: move filefoldmap to dirstatemap
Durham Goode <durham@fb.com>
parents:
34333
diff
changeset
|
1584 f[normcase(name)] = name |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
1585 f[b'.'] = b'.' # prevents useless util.fspath() invocation |
34334
d8b35920b7b1
dirstate: move filefoldmap to dirstatemap
Durham Goode <durham@fb.com>
parents:
34333
diff
changeset
|
1586 return f |
34335
af9722412ac3
dirstate: move _dirs to dirstatemap
Durham Goode <durham@fb.com>
parents:
34334
diff
changeset
|
1587 |
35084
61888bd0b300
dirstate: add explicit methods for querying directories (API)
Mark Thomas <mbthomas@fb.com>
parents:
35083
diff
changeset
|
1588 def hastrackeddir(self, d): |
61888bd0b300
dirstate: add explicit methods for querying directories (API)
Mark Thomas <mbthomas@fb.com>
parents:
35083
diff
changeset
|
1589 """ |
61888bd0b300
dirstate: add explicit methods for querying directories (API)
Mark Thomas <mbthomas@fb.com>
parents:
35083
diff
changeset
|
1590 Returns True if the dirstate contains a tracked (not removed) file |
61888bd0b300
dirstate: add explicit methods for querying directories (API)
Mark Thomas <mbthomas@fb.com>
parents:
35083
diff
changeset
|
1591 in this directory. |
61888bd0b300
dirstate: add explicit methods for querying directories (API)
Mark Thomas <mbthomas@fb.com>
parents:
35083
diff
changeset
|
1592 """ |
61888bd0b300
dirstate: add explicit methods for querying directories (API)
Mark Thomas <mbthomas@fb.com>
parents:
35083
diff
changeset
|
1593 return d in self._dirs |
61888bd0b300
dirstate: add explicit methods for querying directories (API)
Mark Thomas <mbthomas@fb.com>
parents:
35083
diff
changeset
|
1594 |
61888bd0b300
dirstate: add explicit methods for querying directories (API)
Mark Thomas <mbthomas@fb.com>
parents:
35083
diff
changeset
|
1595 def hasdir(self, d): |
61888bd0b300
dirstate: add explicit methods for querying directories (API)
Mark Thomas <mbthomas@fb.com>
parents:
35083
diff
changeset
|
1596 """ |
61888bd0b300
dirstate: add explicit methods for querying directories (API)
Mark Thomas <mbthomas@fb.com>
parents:
35083
diff
changeset
|
1597 Returns True if the dirstate contains a file (tracked or removed) |
61888bd0b300
dirstate: add explicit methods for querying directories (API)
Mark Thomas <mbthomas@fb.com>
parents:
35083
diff
changeset
|
1598 in this directory. |
61888bd0b300
dirstate: add explicit methods for querying directories (API)
Mark Thomas <mbthomas@fb.com>
parents:
35083
diff
changeset
|
1599 """ |
61888bd0b300
dirstate: add explicit methods for querying directories (API)
Mark Thomas <mbthomas@fb.com>
parents:
35083
diff
changeset
|
1600 return d in self._alldirs |
61888bd0b300
dirstate: add explicit methods for querying directories (API)
Mark Thomas <mbthomas@fb.com>
parents:
35083
diff
changeset
|
1601 |
34677
014bd2a555c8
dirstate: remove _dirs property cache
Durham Goode <durham@fb.com>
parents:
34676
diff
changeset
|
1602 @propertycache |
35084
61888bd0b300
dirstate: add explicit methods for querying directories (API)
Mark Thomas <mbthomas@fb.com>
parents:
35083
diff
changeset
|
1603 def _dirs(self): |
43523
c21aca51b392
utils: move the `dirs` definition in pathutil (API)
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
43506
diff
changeset
|
1604 return pathutil.dirs(self._map, b'r') |
34337
c36c3fa7d35b
dirstate: move opendirstatefile to dirstatemap
Durham Goode <durham@fb.com>
parents:
34336
diff
changeset
|
1605 |
35084
61888bd0b300
dirstate: add explicit methods for querying directories (API)
Mark Thomas <mbthomas@fb.com>
parents:
35083
diff
changeset
|
1606 @propertycache |
61888bd0b300
dirstate: add explicit methods for querying directories (API)
Mark Thomas <mbthomas@fb.com>
parents:
35083
diff
changeset
|
1607 def _alldirs(self): |
43523
c21aca51b392
utils: move the `dirs` definition in pathutil (API)
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
43506
diff
changeset
|
1608 return pathutil.dirs(self._map) |
35084
61888bd0b300
dirstate: add explicit methods for querying directories (API)
Mark Thomas <mbthomas@fb.com>
parents:
35083
diff
changeset
|
1609 |
34337
c36c3fa7d35b
dirstate: move opendirstatefile to dirstatemap
Durham Goode <durham@fb.com>
parents:
34336
diff
changeset
|
1610 def _opendirstatefile(self): |
c36c3fa7d35b
dirstate: move opendirstatefile to dirstatemap
Durham Goode <durham@fb.com>
parents:
34336
diff
changeset
|
1611 fp, mode = txnutil.trypending(self._root, self._opener, self._filename) |
c36c3fa7d35b
dirstate: move opendirstatefile to dirstatemap
Durham Goode <durham@fb.com>
parents:
34336
diff
changeset
|
1612 if self._pendingmode is not None and self._pendingmode != mode: |
c36c3fa7d35b
dirstate: move opendirstatefile to dirstatemap
Durham Goode <durham@fb.com>
parents:
34336
diff
changeset
|
1613 fp.close() |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
1614 raise error.Abort( |
43117
8ff1ecfadcd1
cleanup: join string literals that are already on one line
Martin von Zweigbergk <martinvonz@google.com>
parents:
43106
diff
changeset
|
1615 _(b'working directory state may be changed parallelly') |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
1616 ) |
34337
c36c3fa7d35b
dirstate: move opendirstatefile to dirstatemap
Durham Goode <durham@fb.com>
parents:
34336
diff
changeset
|
1617 self._pendingmode = mode |
c36c3fa7d35b
dirstate: move opendirstatefile to dirstatemap
Durham Goode <durham@fb.com>
parents:
34336
diff
changeset
|
1618 return fp |
c36c3fa7d35b
dirstate: move opendirstatefile to dirstatemap
Durham Goode <durham@fb.com>
parents:
34336
diff
changeset
|
1619 |
34338
0c3e3810cdb6
dirstate: move parent reading to the dirstatemap class
Durham Goode <durham@fb.com>
parents:
34337
diff
changeset
|
1620 def parents(self): |
34339
ec769bba34d3
dirstate: move parents source of truth to dirstatemap
Durham Goode <durham@fb.com>
parents:
34338
diff
changeset
|
1621 if not self._parents: |
ec769bba34d3
dirstate: move parents source of truth to dirstatemap
Durham Goode <durham@fb.com>
parents:
34338
diff
changeset
|
1622 try: |
ec769bba34d3
dirstate: move parents source of truth to dirstatemap
Durham Goode <durham@fb.com>
parents:
34338
diff
changeset
|
1623 fp = self._opendirstatefile() |
45219
4f0e03d980f3
dirstate: isolate node len dependency for the pure version
Joerg Sonnenberger <joerg@bec.de>
parents:
44852
diff
changeset
|
1624 st = fp.read(2 * self._nodelen) |
34339
ec769bba34d3
dirstate: move parents source of truth to dirstatemap
Durham Goode <durham@fb.com>
parents:
34338
diff
changeset
|
1625 fp.close() |
ec769bba34d3
dirstate: move parents source of truth to dirstatemap
Durham Goode <durham@fb.com>
parents:
34338
diff
changeset
|
1626 except IOError as err: |
ec769bba34d3
dirstate: move parents source of truth to dirstatemap
Durham Goode <durham@fb.com>
parents:
34338
diff
changeset
|
1627 if err.errno != errno.ENOENT: |
ec769bba34d3
dirstate: move parents source of truth to dirstatemap
Durham Goode <durham@fb.com>
parents:
34338
diff
changeset
|
1628 raise |
ec769bba34d3
dirstate: move parents source of truth to dirstatemap
Durham Goode <durham@fb.com>
parents:
34338
diff
changeset
|
1629 # File doesn't exist, so the current state is empty |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
1630 st = b'' |
34339
ec769bba34d3
dirstate: move parents source of truth to dirstatemap
Durham Goode <durham@fb.com>
parents:
34338
diff
changeset
|
1631 |
34338
0c3e3810cdb6
dirstate: move parent reading to the dirstatemap class
Durham Goode <durham@fb.com>
parents:
34337
diff
changeset
|
1632 l = len(st) |
45219
4f0e03d980f3
dirstate: isolate node len dependency for the pure version
Joerg Sonnenberger <joerg@bec.de>
parents:
44852
diff
changeset
|
1633 if l == self._nodelen * 2: |
4f0e03d980f3
dirstate: isolate node len dependency for the pure version
Joerg Sonnenberger <joerg@bec.de>
parents:
44852
diff
changeset
|
1634 self._parents = ( |
4f0e03d980f3
dirstate: isolate node len dependency for the pure version
Joerg Sonnenberger <joerg@bec.de>
parents:
44852
diff
changeset
|
1635 st[: self._nodelen], |
4f0e03d980f3
dirstate: isolate node len dependency for the pure version
Joerg Sonnenberger <joerg@bec.de>
parents:
44852
diff
changeset
|
1636 st[self._nodelen : 2 * self._nodelen], |
4f0e03d980f3
dirstate: isolate node len dependency for the pure version
Joerg Sonnenberger <joerg@bec.de>
parents:
44852
diff
changeset
|
1637 ) |
34339
ec769bba34d3
dirstate: move parents source of truth to dirstatemap
Durham Goode <durham@fb.com>
parents:
34338
diff
changeset
|
1638 elif l == 0: |
39422
adacefb0b7ea
dirstate: use tuple interface to fix leak in pack_dirstate()
Yuya Nishihara <yuya@tcha.org>
parents:
36995
diff
changeset
|
1639 self._parents = (nullid, nullid) |
34339
ec769bba34d3
dirstate: move parents source of truth to dirstatemap
Durham Goode <durham@fb.com>
parents:
34338
diff
changeset
|
1640 else: |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
1641 raise error.Abort( |
43117
8ff1ecfadcd1
cleanup: join string literals that are already on one line
Martin von Zweigbergk <martinvonz@google.com>
parents:
43106
diff
changeset
|
1642 _(b'working directory state appears damaged!') |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
1643 ) |
34339
ec769bba34d3
dirstate: move parents source of truth to dirstatemap
Durham Goode <durham@fb.com>
parents:
34338
diff
changeset
|
1644 |
ec769bba34d3
dirstate: move parents source of truth to dirstatemap
Durham Goode <durham@fb.com>
parents:
34338
diff
changeset
|
1645 return self._parents |
ec769bba34d3
dirstate: move parents source of truth to dirstatemap
Durham Goode <durham@fb.com>
parents:
34338
diff
changeset
|
1646 |
ec769bba34d3
dirstate: move parents source of truth to dirstatemap
Durham Goode <durham@fb.com>
parents:
34338
diff
changeset
|
1647 def setparents(self, p1, p2): |
ec769bba34d3
dirstate: move parents source of truth to dirstatemap
Durham Goode <durham@fb.com>
parents:
34338
diff
changeset
|
1648 self._parents = (p1, p2) |
ec769bba34d3
dirstate: move parents source of truth to dirstatemap
Durham Goode <durham@fb.com>
parents:
34338
diff
changeset
|
1649 self._dirtyparents = True |
34672
e159f217230e
dirstate: move _read into dirstatemap
Durham Goode <durham@fb.com>
parents:
34480
diff
changeset
|
1650 |
e159f217230e
dirstate: move _read into dirstatemap
Durham Goode <durham@fb.com>
parents:
34480
diff
changeset
|
1651 def read(self): |
34675
c6ef9a2498a5
dirstate: move identity to dirstatemap
Durham Goode <durham@fb.com>
parents:
34674
diff
changeset
|
1652 # ignore HG_PENDING because identity is used only for writing |
c6ef9a2498a5
dirstate: move identity to dirstatemap
Durham Goode <durham@fb.com>
parents:
34674
diff
changeset
|
1653 self.identity = util.filestat.frompath( |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
1654 self._opener.join(self._filename) |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
1655 ) |
34675
c6ef9a2498a5
dirstate: move identity to dirstatemap
Durham Goode <durham@fb.com>
parents:
34674
diff
changeset
|
1656 |
34672
e159f217230e
dirstate: move _read into dirstatemap
Durham Goode <durham@fb.com>
parents:
34480
diff
changeset
|
1657 try: |
e159f217230e
dirstate: move _read into dirstatemap
Durham Goode <durham@fb.com>
parents:
34480
diff
changeset
|
1658 fp = self._opendirstatefile() |
e159f217230e
dirstate: move _read into dirstatemap
Durham Goode <durham@fb.com>
parents:
34480
diff
changeset
|
1659 try: |
e159f217230e
dirstate: move _read into dirstatemap
Durham Goode <durham@fb.com>
parents:
34480
diff
changeset
|
1660 st = fp.read() |
e159f217230e
dirstate: move _read into dirstatemap
Durham Goode <durham@fb.com>
parents:
34480
diff
changeset
|
1661 finally: |
e159f217230e
dirstate: move _read into dirstatemap
Durham Goode <durham@fb.com>
parents:
34480
diff
changeset
|
1662 fp.close() |
e159f217230e
dirstate: move _read into dirstatemap
Durham Goode <durham@fb.com>
parents:
34480
diff
changeset
|
1663 except IOError as err: |
e159f217230e
dirstate: move _read into dirstatemap
Durham Goode <durham@fb.com>
parents:
34480
diff
changeset
|
1664 if err.errno != errno.ENOENT: |
e159f217230e
dirstate: move _read into dirstatemap
Durham Goode <durham@fb.com>
parents:
34480
diff
changeset
|
1665 raise |
e159f217230e
dirstate: move _read into dirstatemap
Durham Goode <durham@fb.com>
parents:
34480
diff
changeset
|
1666 return |
e159f217230e
dirstate: move _read into dirstatemap
Durham Goode <durham@fb.com>
parents:
34480
diff
changeset
|
1667 if not st: |
e159f217230e
dirstate: move _read into dirstatemap
Durham Goode <durham@fb.com>
parents:
34480
diff
changeset
|
1668 return |
e159f217230e
dirstate: move _read into dirstatemap
Durham Goode <durham@fb.com>
parents:
34480
diff
changeset
|
1669 |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
1670 if util.safehasattr(parsers, b'dict_new_presized'): |
34672
e159f217230e
dirstate: move _read into dirstatemap
Durham Goode <durham@fb.com>
parents:
34480
diff
changeset
|
1671 # Make an estimate of the number of files in the dirstate based on |
45243
ad7006830106
dirstate: restore original estimation and update comment
Joerg Sonnenberger <joerg@bec.de>
parents:
45241
diff
changeset
|
1672 # its size. This trades wasting some memory for avoiding costly |
ad7006830106
dirstate: restore original estimation and update comment
Joerg Sonnenberger <joerg@bec.de>
parents:
45241
diff
changeset
|
1673 # resizes. Each entry have a prefix of 17 bytes followed by one or |
ad7006830106
dirstate: restore original estimation and update comment
Joerg Sonnenberger <joerg@bec.de>
parents:
45241
diff
changeset
|
1674 # two path names. Studies on various large-scale real-world repositories |
ad7006830106
dirstate: restore original estimation and update comment
Joerg Sonnenberger <joerg@bec.de>
parents:
45241
diff
changeset
|
1675 # found 54 bytes a reasonable upper limit for the average path names. |
ad7006830106
dirstate: restore original estimation and update comment
Joerg Sonnenberger <joerg@bec.de>
parents:
45241
diff
changeset
|
1676 # Copy entries are ignored for the sake of this estimate. |
ad7006830106
dirstate: restore original estimation and update comment
Joerg Sonnenberger <joerg@bec.de>
parents:
45241
diff
changeset
|
1677 self._map = parsers.dict_new_presized(len(st) // 71) |
34672
e159f217230e
dirstate: move _read into dirstatemap
Durham Goode <durham@fb.com>
parents:
34480
diff
changeset
|
1678 |
e159f217230e
dirstate: move _read into dirstatemap
Durham Goode <durham@fb.com>
parents:
34480
diff
changeset
|
1679 # Python's garbage collector triggers a GC each time a certain number |
e159f217230e
dirstate: move _read into dirstatemap
Durham Goode <durham@fb.com>
parents:
34480
diff
changeset
|
1680 # of container objects (the number being defined by |
e159f217230e
dirstate: move _read into dirstatemap
Durham Goode <durham@fb.com>
parents:
34480
diff
changeset
|
1681 # gc.get_threshold()) are allocated. parse_dirstate creates a tuple |
e159f217230e
dirstate: move _read into dirstatemap
Durham Goode <durham@fb.com>
parents:
34480
diff
changeset
|
1682 # for each file in the dirstate. The C version then immediately marks |
e159f217230e
dirstate: move _read into dirstatemap
Durham Goode <durham@fb.com>
parents:
34480
diff
changeset
|
1683 # them as not to be tracked by the collector. However, this has no |
e159f217230e
dirstate: move _read into dirstatemap
Durham Goode <durham@fb.com>
parents:
34480
diff
changeset
|
1684 # effect on when GCs are triggered, only on what objects the GC looks |
e159f217230e
dirstate: move _read into dirstatemap
Durham Goode <durham@fb.com>
parents:
34480
diff
changeset
|
1685 # into. This means that O(number of files) GCs are unavoidable. |
e159f217230e
dirstate: move _read into dirstatemap
Durham Goode <durham@fb.com>
parents:
34480
diff
changeset
|
1686 # Depending on when in the process's lifetime the dirstate is parsed, |
e159f217230e
dirstate: move _read into dirstatemap
Durham Goode <durham@fb.com>
parents:
34480
diff
changeset
|
1687 # this can get very expensive. As a workaround, disable GC while |
e159f217230e
dirstate: move _read into dirstatemap
Durham Goode <durham@fb.com>
parents:
34480
diff
changeset
|
1688 # parsing the dirstate. |
e159f217230e
dirstate: move _read into dirstatemap
Durham Goode <durham@fb.com>
parents:
34480
diff
changeset
|
1689 # |
e159f217230e
dirstate: move _read into dirstatemap
Durham Goode <durham@fb.com>
parents:
34480
diff
changeset
|
1690 # (we cannot decorate the function directly since it is in a C module) |
42747
760a7851e9ba
rust-parsers: move parser bindings to their own file and Python module
Raphaël Gomès <rgomes@octobus.net>
parents:
42456
diff
changeset
|
1691 parse_dirstate = util.nogc(parsers.parse_dirstate) |
34672
e159f217230e
dirstate: move _read into dirstatemap
Durham Goode <durham@fb.com>
parents:
34480
diff
changeset
|
1692 p = parse_dirstate(self._map, self.copymap, st) |
e159f217230e
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Durham Goode <durham@fb.com>
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34480
diff
changeset
|
1693 if not self._dirtyparents: |
e159f217230e
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Durham Goode <durham@fb.com>
parents:
34480
diff
changeset
|
1694 self.setparents(*p) |
34673
e2214632c3a2
dirstate: move write into dirstatemap
Durham Goode <durham@fb.com>
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34672
diff
changeset
|
1695 |
34935
ffeea2406276
dirstate: remove excess attribute lookups for dirstate.status (issue5714)
Durham Goode <durham@fb.com>
parents:
34934
diff
changeset
|
1696 # Avoid excess attribute lookups by fast pathing certain checks |
ffeea2406276
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Durham Goode <durham@fb.com>
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34934
diff
changeset
|
1697 self.__contains__ = self._map.__contains__ |
ffeea2406276
dirstate: remove excess attribute lookups for dirstate.status (issue5714)
Durham Goode <durham@fb.com>
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diff
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|
1698 self.__getitem__ = self._map.__getitem__ |
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dirstate: remove excess attribute lookups for dirstate.status (issue5714)
Durham Goode <durham@fb.com>
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diff
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|
1699 self.get = self._map.get |
ffeea2406276
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Durham Goode <durham@fb.com>
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34934
diff
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|
1700 |
34673
e2214632c3a2
dirstate: move write into dirstatemap
Durham Goode <durham@fb.com>
parents:
34672
diff
changeset
|
1701 def write(self, st, now): |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
1702 st.write( |
2372284d9457
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Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
1703 parsers.pack_dirstate(self._map, self.copymap, self.parents(), now) |
2372284d9457
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Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
1704 ) |
34673
e2214632c3a2
dirstate: move write into dirstatemap
Durham Goode <durham@fb.com>
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34672
diff
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|
1705 st.close() |
e2214632c3a2
dirstate: move write into dirstatemap
Durham Goode <durham@fb.com>
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34672
diff
changeset
|
1706 self._dirtyparents = False |
34674
60927b19ed65
dirstate: move nonnormal and otherparent sets to dirstatemap
Durham Goode <durham@fb.com>
parents:
34673
diff
changeset
|
1707 self.nonnormalset, self.otherparentset = self.nonnormalentries() |
60927b19ed65
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Durham Goode <durham@fb.com>
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diff
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|
1708 |
60927b19ed65
dirstate: move nonnormal and otherparent sets to dirstatemap
Durham Goode <durham@fb.com>
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34673
diff
changeset
|
1709 @propertycache |
60927b19ed65
dirstate: move nonnormal and otherparent sets to dirstatemap
Durham Goode <durham@fb.com>
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34673
diff
changeset
|
1710 def nonnormalset(self): |
60927b19ed65
dirstate: move nonnormal and otherparent sets to dirstatemap
Durham Goode <durham@fb.com>
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diff
changeset
|
1711 nonnorm, otherparents = self.nonnormalentries() |
60927b19ed65
dirstate: move nonnormal and otherparent sets to dirstatemap
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diff
changeset
|
1712 self.otherparentset = otherparents |
60927b19ed65
dirstate: move nonnormal and otherparent sets to dirstatemap
Durham Goode <durham@fb.com>
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diff
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|
1713 return nonnorm |
60927b19ed65
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diff
changeset
|
1714 |
60927b19ed65
dirstate: move nonnormal and otherparent sets to dirstatemap
Durham Goode <durham@fb.com>
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diff
changeset
|
1715 @propertycache |
60927b19ed65
dirstate: move nonnormal and otherparent sets to dirstatemap
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diff
changeset
|
1716 def otherparentset(self): |
60927b19ed65
dirstate: move nonnormal and otherparent sets to dirstatemap
Durham Goode <durham@fb.com>
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diff
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|
1717 nonnorm, otherparents = self.nonnormalentries() |
60927b19ed65
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Durham Goode <durham@fb.com>
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diff
changeset
|
1718 self.nonnormalset = nonnorm |
60927b19ed65
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diff
changeset
|
1719 return otherparents |
60927b19ed65
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diff
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|
1720 |
34675
c6ef9a2498a5
dirstate: move identity to dirstatemap
Durham Goode <durham@fb.com>
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34674
diff
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|
1721 @propertycache |
c6ef9a2498a5
dirstate: move identity to dirstatemap
Durham Goode <durham@fb.com>
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diff
changeset
|
1722 def identity(self): |
34934
6e66033f91cc
dirstate: avoid reading the map when possible (issue5713) (issue5717)
Durham Goode <durham@fb.com>
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34933
diff
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|
1723 self._map |
34675
c6ef9a2498a5
dirstate: move identity to dirstatemap
Durham Goode <durham@fb.com>
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diff
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|
1724 return self.identity |
c6ef9a2498a5
dirstate: move identity to dirstatemap
Durham Goode <durham@fb.com>
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diff
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|
1725 |
34678
e8a89ed7ce96
dirstate: move the _dirfoldmap to dirstatemap
Durham Goode <durham@fb.com>
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34677
diff
changeset
|
1726 @propertycache |
e8a89ed7ce96
dirstate: move the _dirfoldmap to dirstatemap
Durham Goode <durham@fb.com>
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diff
changeset
|
1727 def dirfoldmap(self): |
e8a89ed7ce96
dirstate: move the _dirfoldmap to dirstatemap
Durham Goode <durham@fb.com>
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diff
changeset
|
1728 f = {} |
e8a89ed7ce96
dirstate: move the _dirfoldmap to dirstatemap
Durham Goode <durham@fb.com>
parents:
34677
diff
changeset
|
1729 normcase = util.normcase |
35084
61888bd0b300
dirstate: add explicit methods for querying directories (API)
Mark Thomas <mbthomas@fb.com>
parents:
35083
diff
changeset
|
1730 for name in self._dirs: |
34678
e8a89ed7ce96
dirstate: move the _dirfoldmap to dirstatemap
Durham Goode <durham@fb.com>
parents:
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diff
changeset
|
1731 f[normcase(name)] = name |
e8a89ed7ce96
dirstate: move the _dirfoldmap to dirstatemap
Durham Goode <durham@fb.com>
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diff
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|
1732 return f |
42755
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|
1733 |
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|
1734 |
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changeset
|
1735 if rustmod is not None: |
43076
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|
1736 |
42755
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changeset
|
1737 class dirstatemap(object): |
46780
6266d19556ad
node: introduce nodeconstants class
Joerg Sonnenberger <joerg@bec.de>
parents:
45942
diff
changeset
|
1738 def __init__(self, ui, opener, root, nodeconstants): |
6266d19556ad
node: introduce nodeconstants class
Joerg Sonnenberger <joerg@bec.de>
parents:
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diff
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|
1739 self._nodeconstants = nodeconstants |
42755
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rust-dirstate: call rust dirstatemap from Python
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|
1740 self._ui = ui |
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rust-dirstate: call rust dirstatemap from Python
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|
1741 self._opener = opener |
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rust-dirstate: call rust dirstatemap from Python
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|
1742 self._root = root |
43077
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diff
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|
1743 self._filename = b'dirstate' |
42755
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rust-dirstate: call rust dirstatemap from Python
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|
1744 self._parents = None |
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rust-dirstate: call rust dirstatemap from Python
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|
1745 self._dirtyparents = False |
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|
1746 |
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|
1747 # for consistent view between _pl() and _read() invocations |
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rust-dirstate: call rust dirstatemap from Python
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changeset
|
1748 self._pendingmode = None |
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rust-dirstate: call rust dirstatemap from Python
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|
1749 |
749ef8c31187
rust-dirstate: call rust dirstatemap from Python
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changeset
|
1750 def addfile(self, *args, **kwargs): |
749ef8c31187
rust-dirstate: call rust dirstatemap from Python
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|
1751 return self._rustmap.addfile(*args, **kwargs) |
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rust-dirstate: call rust dirstatemap from Python
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|
1752 |
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changeset
|
1753 def removefile(self, *args, **kwargs): |
749ef8c31187
rust-dirstate: call rust dirstatemap from Python
Raphaël Gomès <rgomes@octobus.net>
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diff
changeset
|
1754 return self._rustmap.removefile(*args, **kwargs) |
749ef8c31187
rust-dirstate: call rust dirstatemap from Python
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changeset
|
1755 |
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Raphaël Gomès <rgomes@octobus.net>
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changeset
|
1756 def dropfile(self, *args, **kwargs): |
749ef8c31187
rust-dirstate: call rust dirstatemap from Python
Raphaël Gomès <rgomes@octobus.net>
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|
1757 return self._rustmap.dropfile(*args, **kwargs) |
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rust-dirstate: call rust dirstatemap from Python
Raphaël Gomès <rgomes@octobus.net>
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|
1758 |
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rust-dirstate: call rust dirstatemap from Python
Raphaël Gomès <rgomes@octobus.net>
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|
1759 def clearambiguoustimes(self, *args, **kwargs): |
749ef8c31187
rust-dirstate: call rust dirstatemap from Python
Raphaël Gomès <rgomes@octobus.net>
parents:
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diff
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|
1760 return self._rustmap.clearambiguoustimes(*args, **kwargs) |
749ef8c31187
rust-dirstate: call rust dirstatemap from Python
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|
1761 |
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rust-dirstate: call rust dirstatemap from Python
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changeset
|
1762 def nonnormalentries(self): |
749ef8c31187
rust-dirstate: call rust dirstatemap from Python
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diff
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|
1763 return self._rustmap.nonnormalentries() |
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rust-dirstate: call rust dirstatemap from Python
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|
1764 |
749ef8c31187
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changeset
|
1765 def get(self, *args, **kwargs): |
749ef8c31187
rust-dirstate: call rust dirstatemap from Python
Raphaël Gomès <rgomes@octobus.net>
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changeset
|
1766 return self._rustmap.get(*args, **kwargs) |
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rust-dirstate: call rust dirstatemap from Python
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|
1767 |
749ef8c31187
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changeset
|
1768 @propertycache |
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|
1769 def _rustmap(self): |
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rust-dirstatemap: don't read the dirstate when requesting parents
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|
1770 """ |
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diff
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|
1771 Fills the Dirstatemap when called. |
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rust-dirstatemap: don't read the dirstate when requesting parents
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|
1772 Use `self._inner_rustmap` if reading the dirstate is not necessary. |
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rust-dirstatemap: don't read the dirstate when requesting parents
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|
1773 """ |
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|
1774 self._rustmap = self._inner_rustmap |
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|
1775 self.read() |
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|
1776 return self._rustmap |
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|
1777 |
44825
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rust-dirstatemap: don't read the dirstate when requesting parents
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diff
changeset
|
1778 @propertycache |
18e36ff8b414
rust-dirstatemap: don't read the dirstate when requesting parents
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|
1779 def _inner_rustmap(self): |
18e36ff8b414
rust-dirstatemap: don't read the dirstate when requesting parents
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|
1780 """ |
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|
1781 Does not fill the Dirstatemap when called. This allows for |
18e36ff8b414
rust-dirstatemap: don't read the dirstate when requesting parents
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|
1782 optimizations where only setting/getting the parents is needed. |
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changeset
|
1783 """ |
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|
1784 self._inner_rustmap = rustmod.DirstateMap(self._root) |
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|
1785 return self._inner_rustmap |
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|
1786 |
42755
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|
1787 @property |
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changeset
|
1788 def copymap(self): |
749ef8c31187
rust-dirstate: call rust dirstatemap from Python
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|
1789 return self._rustmap.copymap() |
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|
1790 |
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changeset
|
1791 def preload(self): |
749ef8c31187
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|
1792 self._rustmap |
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|
1793 |
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changeset
|
1794 def clear(self): |
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|
1795 self._rustmap.clear() |
44825
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|
1796 self._inner_rustmap.clear() |
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|
1797 self.setparents(nullid, nullid) |
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|
1798 util.clearcachedproperty(self, b"_dirs") |
687b865b95ad
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diff
changeset
|
1799 util.clearcachedproperty(self, b"_alldirs") |
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|
1800 util.clearcachedproperty(self, b"dirfoldmap") |
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|
1801 |
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changeset
|
1802 def items(self): |
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1803 return self._rustmap.items() |
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1804 |
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1805 def keys(self): |
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1806 return iter(self._rustmap) |
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1807 |
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1808 def __contains__(self, key): |
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1809 return key in self._rustmap |
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1810 |
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1811 def __getitem__(self, item): |
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1812 return self._rustmap[item] |
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1813 |
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1814 def __len__(self): |
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1815 return len(self._rustmap) |
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1816 |
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1817 def __iter__(self): |
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1818 return iter(self._rustmap) |
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1819 |
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1820 # forward for python2,3 compat |
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1821 iteritems = items |
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1822 |
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1823 def _opendirstatefile(self): |
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1824 fp, mode = txnutil.trypending( |
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1825 self._root, self._opener, self._filename |
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1826 ) |
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1827 if self._pendingmode is not None and self._pendingmode != mode: |
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1828 fp.close() |
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1829 raise error.Abort( |
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1830 _(b'working directory state may be changed parallelly') |
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1831 ) |
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1832 self._pendingmode = mode |
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1833 return fp |
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1834 |
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1835 def setparents(self, p1, p2): |
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1836 self._rustmap.setparents(p1, p2) |
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1837 self._parents = (p1, p2) |
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1838 self._dirtyparents = True |
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1839 |
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1840 def parents(self): |
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1841 if not self._parents: |
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1842 try: |
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1843 fp = self._opendirstatefile() |
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1844 st = fp.read(40) |
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1845 fp.close() |
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1846 except IOError as err: |
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1847 if err.errno != errno.ENOENT: |
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1848 raise |
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1849 # File doesn't exist, so the current state is empty |
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|
1850 st = b'' |
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1851 |
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1852 try: |
44825
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|
1853 self._parents = self._inner_rustmap.parents(st) |
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1854 except ValueError: |
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|
1855 raise error.Abort( |
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|
1856 _(b'working directory state appears damaged!') |
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|
1857 ) |
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|
1858 |
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1859 return self._parents |
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1860 |
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|
1861 def read(self): |
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1862 # ignore HG_PENDING because identity is used only for writing |
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1863 self.identity = util.filestat.frompath( |
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1864 self._opener.join(self._filename) |
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1865 ) |
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|
1866 |
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1867 try: |
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|
1868 fp = self._opendirstatefile() |
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1869 try: |
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1870 st = fp.read() |
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|
1871 finally: |
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|
1872 fp.close() |
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1873 except IOError as err: |
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|
1874 if err.errno != errno.ENOENT: |
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|
1875 raise |
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|
1876 return |
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|
1877 if not st: |
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|
1878 return |
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|
1879 |
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|
1880 parse_dirstate = util.nogc(self._rustmap.read) |
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1881 parents = parse_dirstate(st) |
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|
1882 if parents and not self._dirtyparents: |
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|
1883 self.setparents(*parents) |
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|
1884 |
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|
1885 self.__contains__ = self._rustmap.__contains__ |
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1886 self.__getitem__ = self._rustmap.__getitem__ |
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|
1887 self.get = self._rustmap.get |
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|
1888 |
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|
1889 def write(self, st, now): |
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|
1890 parents = self.parents() |
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|
1891 st.write(self._rustmap.write(parents[0], parents[1], now)) |
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1892 st.close() |
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|
1893 self._dirtyparents = False |
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|
1894 |
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|
1895 @propertycache |
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|
1896 def filefoldmap(self): |
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1897 """Returns a dictionary mapping normalized case paths to their |
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|
1898 non-normalized versions. |
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|
1899 """ |
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1900 return self._rustmap.filefoldmapasdict() |
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|
1901 |
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|
1902 def hastrackeddir(self, d): |
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|
1903 self._dirs # Trigger Python's propertycache |
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|
1904 return self._rustmap.hastrackeddir(d) |
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1905 |
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|
1906 def hasdir(self, d): |
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1907 self._dirs # Trigger Python's propertycache |
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|
1908 return self._rustmap.hasdir(d) |
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|
1909 |
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|
1910 @propertycache |
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1911 def _dirs(self): |
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1912 return self._rustmap.getdirs() |
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1913 |
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1914 @propertycache |
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1915 def _alldirs(self): |
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1916 return self._rustmap.getalldirs() |
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1917 |
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1918 @propertycache |
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1919 def identity(self): |
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1920 self._rustmap |
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1921 return self.identity |
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1922 |
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1923 @property |
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1924 def nonnormalset(self): |
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1925 nonnorm = self._rustmap.non_normal_entries() |
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1926 return nonnorm |
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1927 |
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1928 @propertycache |
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1929 def otherparentset(self): |
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1930 otherparents = self._rustmap.other_parent_entries() |
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1931 return otherparents |
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1932 |
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1933 @propertycache |
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1934 def dirfoldmap(self): |
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1935 f = {} |
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1936 normcase = util.normcase |
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1937 for name in self._dirs: |
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1938 f[normcase(name)] = name |
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1939 return f |