Mercurial > hg
annotate mercurial/dirstatemap.py @ 48048:76f1c76186a1
dirstate: Remove return boolean from dirstatemap.dropfile
None of the remaining callers use it.
Differential Revision: https://phab.mercurial-scm.org/D11491
author | Simon Sapin <simon.sapin@octobus.net> |
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date | Thu, 23 Sep 2021 15:26:33 +0200 |
parents | 32ef647821b2 |
children | 2ac0e6b23222 |
rev | line source |
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1 # dirstatemap.py |
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2 # |
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3 # This software may be used and distributed according to the terms of the |
10263 | 4 # GNU General Public License version 2 or any later version. |
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5 |
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6 from __future__ import absolute_import |
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7 |
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8 import errno |
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9 |
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10 from .i18n import _ |
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11 |
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12 from . import ( |
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13 error, |
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14 pathutil, |
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15 policy, |
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16 pycompat, |
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17 txnutil, |
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18 util, |
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19 ) |
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20 |
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21 from .dirstateutils import ( |
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22 docket as docketmod, |
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23 ) |
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24 |
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25 parsers = policy.importmod('parsers') |
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26 rustmod = policy.importrust('dirstate') |
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27 |
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28 propertycache = util.propertycache |
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29 |
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30 if rustmod is None: |
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31 DirstateItem = parsers.DirstateItem |
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32 else: |
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33 DirstateItem = rustmod.DirstateItem |
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34 |
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35 rangemask = 0x7FFFFFFF |
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36 |
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37 |
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38 class dirstatemap(object): |
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39 """Map encapsulating the dirstate's contents. |
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40 |
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41 The dirstate contains the following state: |
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42 |
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43 - `identity` is the identity of the dirstate file, which can be used to |
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44 detect when changes have occurred to the dirstate file. |
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45 |
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46 - `parents` is a pair containing the parents of the working copy. The |
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47 parents are updated by calling `setparents`. |
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48 |
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49 - the state map maps filenames to tuples of (state, mode, size, mtime), |
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50 where state is a single character representing 'normal', 'added', |
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51 'removed', or 'merged'. It is read by treating the dirstate as a |
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52 dict. File state is updated by calling various methods (see each |
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53 documentation for details): |
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54 |
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55 - `reset_state`, |
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56 - `set_tracked` |
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57 - `set_untracked` |
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58 - `set_clean` |
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59 - `set_possibly_dirty` |
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60 |
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61 - `copymap` maps destination filenames to their source filename. |
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62 |
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63 The dirstate also provides the following views onto the state: |
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64 |
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65 - `nonnormalset` is a set of the filenames that have state other |
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66 than 'normal', or are normal but have an mtime of -1 ('normallookup'). |
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67 |
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68 - `otherparentset` is a set of the filenames that are marked as coming |
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69 from the second parent when the dirstate is currently being merged. |
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70 |
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71 - `filefoldmap` is a dict mapping normalized filenames to the denormalized |
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72 form that they appear as in the dirstate. |
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73 |
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74 - `dirfoldmap` is a dict mapping normalized directory names to the |
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75 denormalized form that they appear as in the dirstate. |
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76 """ |
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77 |
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78 def __init__(self, ui, opener, root, nodeconstants, use_dirstate_v2): |
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79 self._ui = ui |
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80 self._opener = opener |
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81 self._root = root |
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82 self._filename = b'dirstate' |
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83 self._nodelen = 20 |
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84 self._nodeconstants = nodeconstants |
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85 assert ( |
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86 not use_dirstate_v2 |
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87 ), "should have detected unsupported requirement" |
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88 |
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89 self._parents = None |
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90 self._dirtyparents = False |
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91 |
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92 # for consistent view between _pl() and _read() invocations |
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93 self._pendingmode = None |
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94 |
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95 @propertycache |
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96 def _map(self): |
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97 self._map = {} |
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98 self.read() |
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99 return self._map |
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100 |
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101 @propertycache |
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102 def copymap(self): |
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103 self.copymap = {} |
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104 self._map |
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105 return self.copymap |
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106 |
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107 def clear(self): |
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108 self._map.clear() |
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109 self.copymap.clear() |
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110 self.setparents(self._nodeconstants.nullid, self._nodeconstants.nullid) |
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111 util.clearcachedproperty(self, b"_dirs") |
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112 util.clearcachedproperty(self, b"_alldirs") |
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113 util.clearcachedproperty(self, b"filefoldmap") |
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114 util.clearcachedproperty(self, b"dirfoldmap") |
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115 util.clearcachedproperty(self, b"nonnormalset") |
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116 util.clearcachedproperty(self, b"otherparentset") |
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117 |
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118 def items(self): |
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119 return pycompat.iteritems(self._map) |
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120 |
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121 # forward for python2,3 compat |
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122 iteritems = items |
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123 |
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124 def debug_iter(self, all): |
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125 """ |
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126 Return an iterator of (filename, state, mode, size, mtime) tuples |
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127 |
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128 `all` is unused when Rust is not enabled |
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129 """ |
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130 for (filename, item) in self.items(): |
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131 yield (filename, item.state, item.mode, item.size, item.mtime) |
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132 |
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133 def __len__(self): |
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134 return len(self._map) |
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135 |
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136 def __iter__(self): |
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137 return iter(self._map) |
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138 |
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139 def get(self, key, default=None): |
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140 return self._map.get(key, default) |
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141 |
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142 def __contains__(self, key): |
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143 return key in self._map |
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144 |
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145 def __getitem__(self, key): |
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146 return self._map[key] |
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147 |
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148 def keys(self): |
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149 return self._map.keys() |
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150 |
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151 def preload(self): |
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152 """Loads the underlying data, if it's not already loaded""" |
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153 self._map |
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154 |
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155 def _dirs_incr(self, filename, old_entry=None): |
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156 """incremente the dirstate counter if applicable""" |
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157 if ( |
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158 old_entry is None or old_entry.removed |
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159 ) and "_dirs" in self.__dict__: |
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160 self._dirs.addpath(filename) |
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161 if old_entry is None and "_alldirs" in self.__dict__: |
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162 self._alldirs.addpath(filename) |
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163 |
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164 def _dirs_decr(self, filename, old_entry=None, remove_variant=False): |
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165 """decremente the dirstate counter if applicable""" |
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166 if old_entry is not None: |
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167 if "_dirs" in self.__dict__ and not old_entry.removed: |
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168 self._dirs.delpath(filename) |
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169 if "_alldirs" in self.__dict__ and not remove_variant: |
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170 self._alldirs.delpath(filename) |
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171 elif remove_variant and "_alldirs" in self.__dict__: |
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172 self._alldirs.addpath(filename) |
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173 if "filefoldmap" in self.__dict__: |
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174 normed = util.normcase(filename) |
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175 self.filefoldmap.pop(normed, None) |
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176 |
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177 def set_possibly_dirty(self, filename): |
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178 """record that the current state of the file on disk is unknown""" |
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179 self[filename].set_possibly_dirty() |
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180 |
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181 def set_clean(self, filename, mode, size, mtime): |
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182 """mark a file as back to a clean state""" |
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183 entry = self[filename] |
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184 mtime = mtime & rangemask |
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185 size = size & rangemask |
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186 entry.set_clean(mode, size, mtime) |
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187 self.copymap.pop(filename, None) |
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188 self.nonnormalset.discard(filename) |
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189 |
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190 def reset_state( |
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191 self, |
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192 filename, |
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193 wc_tracked=False, |
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194 p1_tracked=False, |
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195 p2_tracked=False, |
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196 merged=False, |
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197 clean_p1=False, |
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198 clean_p2=False, |
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199 possibly_dirty=False, |
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200 parentfiledata=None, |
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201 ): |
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202 """Set a entry to a given state, diregarding all previous state |
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203 |
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204 This is to be used by the part of the dirstate API dedicated to |
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205 adjusting the dirstate after a update/merge. |
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206 |
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207 note: calling this might result to no entry existing at all if the |
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208 dirstate map does not see any point at having one for this file |
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209 anymore. |
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210 """ |
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211 if merged and (clean_p1 or clean_p2): |
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212 msg = b'`merged` argument incompatible with `clean_p1`/`clean_p2`' |
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213 raise error.ProgrammingError(msg) |
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214 # copy information are now outdated |
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215 # (maybe new information should be in directly passed to this function) |
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216 self.copymap.pop(filename, None) |
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217 |
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218 if not (p1_tracked or p2_tracked or wc_tracked): |
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219 old_entry = self._map.pop(filename, None) |
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220 self._dirs_decr(filename, old_entry=old_entry) |
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221 self.nonnormalset.discard(filename) |
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222 self.copymap.pop(filename, None) |
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223 return |
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224 elif merged: |
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225 # XXX might be merged and removed ? |
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226 entry = self.get(filename) |
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227 if entry is None or not entry.tracked: |
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228 # XXX mostly replicate dirstate.other parent. We should get |
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229 # the higher layer to pass us more reliable data where `merged` |
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230 # actually mean merged. Dropping this clause will show failure |
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231 # in `test-graft.t` |
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232 merged = False |
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233 clean_p2 = True |
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234 elif not (p1_tracked or p2_tracked) and wc_tracked: |
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235 pass # file is added, nothing special to adjust |
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236 elif (p1_tracked or p2_tracked) and not wc_tracked: |
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237 pass |
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238 elif clean_p2 and wc_tracked: |
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239 if p1_tracked or self.get(filename) is not None: |
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240 # XXX the `self.get` call is catching some case in |
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241 # `test-merge-remove.t` where the file is tracked in p1, the |
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242 # p1_tracked argument is False. |
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243 # |
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244 # In addition, this seems to be a case where the file is marked |
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245 # as merged without actually being the result of a merge |
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246 # action. So thing are not ideal here. |
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247 merged = True |
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248 clean_p2 = False |
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249 elif not p1_tracked and p2_tracked and wc_tracked: |
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250 clean_p2 = True |
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251 elif possibly_dirty: |
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252 pass |
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253 elif wc_tracked: |
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254 # this is a "normal" file |
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255 if parentfiledata is None: |
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256 msg = b'failed to pass parentfiledata for a normal file: %s' |
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257 msg %= filename |
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258 raise error.ProgrammingError(msg) |
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259 else: |
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260 assert False, 'unreachable' |
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261 |
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262 old_entry = self._map.get(filename) |
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263 self._dirs_incr(filename, old_entry) |
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264 entry = DirstateItem( |
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265 wc_tracked=wc_tracked, |
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266 p1_tracked=p1_tracked, |
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267 p2_tracked=p2_tracked, |
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268 merged=merged, |
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269 clean_p1=clean_p1, |
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270 clean_p2=clean_p2, |
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271 possibly_dirty=possibly_dirty, |
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272 parentfiledata=parentfiledata, |
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273 ) |
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274 if entry.dm_nonnormal: |
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275 self.nonnormalset.add(filename) |
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276 else: |
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277 self.nonnormalset.discard(filename) |
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278 if entry.dm_otherparent: |
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279 self.otherparentset.add(filename) |
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280 else: |
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281 self.otherparentset.discard(filename) |
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282 self._map[filename] = entry |
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283 |
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284 def set_tracked(self, filename): |
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285 new = False |
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286 entry = self.get(filename) |
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287 if entry is None: |
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288 self._dirs_incr(filename) |
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289 entry = DirstateItem( |
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290 p1_tracked=False, |
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291 p2_tracked=False, |
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292 wc_tracked=True, |
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293 merged=False, |
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294 clean_p1=False, |
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295 clean_p2=False, |
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296 possibly_dirty=False, |
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297 parentfiledata=None, |
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298 ) |
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299 self._map[filename] = entry |
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300 if entry.dm_nonnormal: |
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301 self.nonnormalset.add(filename) |
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302 new = True |
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303 elif not entry.tracked: |
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304 self._dirs_incr(filename, entry) |
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305 entry.set_tracked() |
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306 new = True |
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307 else: |
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308 # XXX This is probably overkill for more case, but we need this to |
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309 # fully replace the `normallookup` call with `set_tracked` one. |
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310 # Consider smoothing this in the future. |
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311 self.set_possibly_dirty(filename) |
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312 return new |
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313 |
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314 def set_untracked(self, f): |
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315 """Mark a file as no longer tracked in the dirstate map""" |
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316 entry = self.get(f) |
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317 if entry is None: |
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318 return False |
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319 else: |
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320 self._dirs_decr(f, old_entry=entry, remove_variant=not entry.added) |
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321 if not entry.merged: |
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322 self.copymap.pop(f, None) |
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323 if entry.added: |
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324 self.nonnormalset.discard(f) |
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325 self._map.pop(f, None) |
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326 else: |
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327 self.nonnormalset.add(f) |
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328 if entry.from_p2: |
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329 self.otherparentset.add(f) |
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330 entry.set_untracked() |
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331 return True |
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332 |
35080
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333 def clearambiguoustimes(self, files, now): |
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334 for f in files: |
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|
335 e = self.get(f) |
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336 if e is not None and e.need_delay(now): |
47668
724a77979b47
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337 e.set_possibly_dirty() |
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338 self.nonnormalset.add(f) |
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339 |
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340 def nonnormalentries(self): |
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341 '''Compute the nonnormal dirstate entries from the dmap''' |
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342 try: |
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343 return parsers.nonnormalotherparententries(self._map) |
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344 except AttributeError: |
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345 nonnorm = set() |
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346 otherparent = set() |
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347 for fname, e in pycompat.iteritems(self._map): |
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348 if e.dm_nonnormal: |
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349 nonnorm.add(fname) |
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350 if e.from_p2: |
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351 otherparent.add(fname) |
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352 return nonnorm, otherparent |
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|
353 |
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|
354 @propertycache |
34334
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diff
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|
355 def filefoldmap(self): |
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diff
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356 """Returns a dictionary mapping normalized case paths to their |
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diff
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|
357 non-normalized versions. |
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358 """ |
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359 try: |
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360 makefilefoldmap = parsers.make_file_foldmap |
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361 except AttributeError: |
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|
362 pass |
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363 else: |
43076
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364 return makefilefoldmap( |
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|
365 self._map, util.normcasespec, util.normcasefallback |
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366 ) |
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|
367 |
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|
368 f = {} |
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|
369 normcase = util.normcase |
43106
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|
370 for name, s in pycompat.iteritems(self._map): |
47542
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|
371 if not s.removed: |
34334
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|
372 f[normcase(name)] = name |
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373 f[b'.'] = b'.' # prevents useless util.fspath() invocation |
34334
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374 return f |
34335
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diff
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|
375 |
35084
61888bd0b300
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|
376 def hastrackeddir(self, d): |
61888bd0b300
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|
377 """ |
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|
378 Returns True if the dirstate contains a tracked (not removed) file |
61888bd0b300
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diff
changeset
|
379 in this directory. |
61888bd0b300
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|
380 """ |
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|
381 return d in self._dirs |
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|
382 |
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|
383 def hasdir(self, d): |
61888bd0b300
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|
384 """ |
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|
385 Returns True if the dirstate contains a file (tracked or removed) |
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|
386 in this directory. |
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|
387 """ |
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|
388 return d in self._alldirs |
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|
389 |
34677
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changeset
|
390 @propertycache |
35084
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|
391 def _dirs(self): |
47944
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|
392 return pathutil.dirs(self._map, only_tracked=True) |
34337
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|
393 |
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|
394 @propertycache |
61888bd0b300
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changeset
|
395 def _alldirs(self): |
43523
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|
396 return pathutil.dirs(self._map) |
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|
397 |
34337
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|
398 def _opendirstatefile(self): |
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34336
diff
changeset
|
399 fp, mode = txnutil.trypending(self._root, self._opener, self._filename) |
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34336
diff
changeset
|
400 if self._pendingmode is not None and self._pendingmode != mode: |
c36c3fa7d35b
dirstate: move opendirstatefile to dirstatemap
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changeset
|
401 fp.close() |
43076
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changeset
|
402 raise error.Abort( |
43117
8ff1ecfadcd1
cleanup: join string literals that are already on one line
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parents:
43106
diff
changeset
|
403 _(b'working directory state may be changed parallelly') |
43076
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changeset
|
404 ) |
34337
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changeset
|
405 self._pendingmode = mode |
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changeset
|
406 return fp |
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diff
changeset
|
407 |
34338
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dirstate: move parent reading to the dirstatemap class
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parents:
34337
diff
changeset
|
408 def parents(self): |
34339
ec769bba34d3
dirstate: move parents source of truth to dirstatemap
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34338
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changeset
|
409 if not self._parents: |
ec769bba34d3
dirstate: move parents source of truth to dirstatemap
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diff
changeset
|
410 try: |
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diff
changeset
|
411 fp = self._opendirstatefile() |
45219
4f0e03d980f3
dirstate: isolate node len dependency for the pure version
Joerg Sonnenberger <joerg@bec.de>
parents:
44852
diff
changeset
|
412 st = fp.read(2 * self._nodelen) |
34339
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dirstate: move parents source of truth to dirstatemap
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34338
diff
changeset
|
413 fp.close() |
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changeset
|
414 except IOError as err: |
ec769bba34d3
dirstate: move parents source of truth to dirstatemap
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parents:
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|
415 if err.errno != errno.ENOENT: |
ec769bba34d3
dirstate: move parents source of truth to dirstatemap
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parents:
34338
diff
changeset
|
416 raise |
ec769bba34d3
dirstate: move parents source of truth to dirstatemap
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34338
diff
changeset
|
417 # File doesn't exist, so the current state is empty |
43077
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diff
changeset
|
418 st = b'' |
34339
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dirstate: move parents source of truth to dirstatemap
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34338
diff
changeset
|
419 |
34338
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dirstate: move parent reading to the dirstatemap class
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parents:
34337
diff
changeset
|
420 l = len(st) |
45219
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dirstate: isolate node len dependency for the pure version
Joerg Sonnenberger <joerg@bec.de>
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diff
changeset
|
421 if l == self._nodelen * 2: |
4f0e03d980f3
dirstate: isolate node len dependency for the pure version
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diff
changeset
|
422 self._parents = ( |
4f0e03d980f3
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|
423 st[: self._nodelen], |
4f0e03d980f3
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diff
changeset
|
424 st[self._nodelen : 2 * self._nodelen], |
4f0e03d980f3
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diff
changeset
|
425 ) |
34339
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dirstate: move parents source of truth to dirstatemap
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diff
changeset
|
426 elif l == 0: |
47012
d55b71393907
node: replace nullid and friends with nodeconstants class
Joerg Sonnenberger <joerg@bec.de>
parents:
46819
diff
changeset
|
427 self._parents = ( |
d55b71393907
node: replace nullid and friends with nodeconstants class
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diff
changeset
|
428 self._nodeconstants.nullid, |
d55b71393907
node: replace nullid and friends with nodeconstants class
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diff
changeset
|
429 self._nodeconstants.nullid, |
d55b71393907
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diff
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|
430 ) |
34339
ec769bba34d3
dirstate: move parents source of truth to dirstatemap
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diff
changeset
|
431 else: |
43076
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changeset
|
432 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
|
433 _(b'working directory state appears damaged!') |
43076
2372284d9457
formatting: blacken the codebase
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parents:
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|
434 ) |
34339
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dirstate: move parents source of truth to dirstatemap
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diff
changeset
|
435 |
ec769bba34d3
dirstate: move parents source of truth to dirstatemap
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diff
changeset
|
436 return self._parents |
ec769bba34d3
dirstate: move parents source of truth to dirstatemap
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parents:
34338
diff
changeset
|
437 |
ec769bba34d3
dirstate: move parents source of truth to dirstatemap
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parents:
34338
diff
changeset
|
438 def setparents(self, p1, p2): |
ec769bba34d3
dirstate: move parents source of truth to dirstatemap
Durham Goode <durham@fb.com>
parents:
34338
diff
changeset
|
439 self._parents = (p1, p2) |
ec769bba34d3
dirstate: move parents source of truth to dirstatemap
Durham Goode <durham@fb.com>
parents:
34338
diff
changeset
|
440 self._dirtyparents = True |
34672
e159f217230e
dirstate: move _read into dirstatemap
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parents:
34480
diff
changeset
|
441 |
e159f217230e
dirstate: move _read into dirstatemap
Durham Goode <durham@fb.com>
parents:
34480
diff
changeset
|
442 def read(self): |
34675
c6ef9a2498a5
dirstate: move identity to dirstatemap
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34674
diff
changeset
|
443 # ignore HG_PENDING because identity is used only for writing |
c6ef9a2498a5
dirstate: move identity to dirstatemap
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parents:
34674
diff
changeset
|
444 self.identity = util.filestat.frompath( |
43076
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formatting: blacken the codebase
Augie Fackler <augie@google.com>
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diff
changeset
|
445 self._opener.join(self._filename) |
2372284d9457
formatting: blacken the codebase
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parents:
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diff
changeset
|
446 ) |
34675
c6ef9a2498a5
dirstate: move identity to dirstatemap
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parents:
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diff
changeset
|
447 |
34672
e159f217230e
dirstate: move _read into dirstatemap
Durham Goode <durham@fb.com>
parents:
34480
diff
changeset
|
448 try: |
e159f217230e
dirstate: move _read into dirstatemap
Durham Goode <durham@fb.com>
parents:
34480
diff
changeset
|
449 fp = self._opendirstatefile() |
e159f217230e
dirstate: move _read into dirstatemap
Durham Goode <durham@fb.com>
parents:
34480
diff
changeset
|
450 try: |
e159f217230e
dirstate: move _read into dirstatemap
Durham Goode <durham@fb.com>
parents:
34480
diff
changeset
|
451 st = fp.read() |
e159f217230e
dirstate: move _read into dirstatemap
Durham Goode <durham@fb.com>
parents:
34480
diff
changeset
|
452 finally: |
e159f217230e
dirstate: move _read into dirstatemap
Durham Goode <durham@fb.com>
parents:
34480
diff
changeset
|
453 fp.close() |
e159f217230e
dirstate: move _read into dirstatemap
Durham Goode <durham@fb.com>
parents:
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diff
changeset
|
454 except IOError as err: |
e159f217230e
dirstate: move _read into dirstatemap
Durham Goode <durham@fb.com>
parents:
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diff
changeset
|
455 if err.errno != errno.ENOENT: |
e159f217230e
dirstate: move _read into dirstatemap
Durham Goode <durham@fb.com>
parents:
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diff
changeset
|
456 raise |
e159f217230e
dirstate: move _read into dirstatemap
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diff
changeset
|
457 return |
e159f217230e
dirstate: move _read into dirstatemap
Durham Goode <durham@fb.com>
parents:
34480
diff
changeset
|
458 if not st: |
e159f217230e
dirstate: move _read into dirstatemap
Durham Goode <durham@fb.com>
parents:
34480
diff
changeset
|
459 return |
e159f217230e
dirstate: move _read into dirstatemap
Durham Goode <durham@fb.com>
parents:
34480
diff
changeset
|
460 |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
461 if util.safehasattr(parsers, b'dict_new_presized'): |
34672
e159f217230e
dirstate: move _read into dirstatemap
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parents:
34480
diff
changeset
|
462 # 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
|
463 # its size. This trades wasting some memory for avoiding costly |
ad7006830106
dirstate: restore original estimation and update comment
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parents:
45241
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|
464 # 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:
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|
465 # two path names. Studies on various large-scale real-world repositories |
ad7006830106
dirstate: restore original estimation and update comment
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parents:
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diff
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|
466 # found 54 bytes a reasonable upper limit for the average path names. |
ad7006830106
dirstate: restore original estimation and update comment
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parents:
45241
diff
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|
467 # Copy entries are ignored for the sake of this estimate. |
ad7006830106
dirstate: restore original estimation and update comment
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parents:
45241
diff
changeset
|
468 self._map = parsers.dict_new_presized(len(st) // 71) |
34672
e159f217230e
dirstate: move _read into dirstatemap
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parents:
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diff
changeset
|
469 |
e159f217230e
dirstate: move _read into dirstatemap
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parents:
34480
diff
changeset
|
470 # Python's garbage collector triggers a GC each time a certain number |
e159f217230e
dirstate: move _read into dirstatemap
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parents:
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diff
changeset
|
471 # of container objects (the number being defined by |
e159f217230e
dirstate: move _read into dirstatemap
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parents:
34480
diff
changeset
|
472 # gc.get_threshold()) are allocated. parse_dirstate creates a tuple |
e159f217230e
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Durham Goode <durham@fb.com>
parents:
34480
diff
changeset
|
473 # 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
|
474 # 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
|
475 # 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
|
476 # 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
|
477 # 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
|
478 # this can get very expensive. As a workaround, disable GC while |
e159f217230e
dirstate: move _read into dirstatemap
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parents:
34480
diff
changeset
|
479 # parsing the dirstate. |
e159f217230e
dirstate: move _read into dirstatemap
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34480
diff
changeset
|
480 # |
e159f217230e
dirstate: move _read into dirstatemap
Durham Goode <durham@fb.com>
parents:
34480
diff
changeset
|
481 # (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
|
482 parse_dirstate = util.nogc(parsers.parse_dirstate) |
34672
e159f217230e
dirstate: move _read into dirstatemap
Durham Goode <durham@fb.com>
parents:
34480
diff
changeset
|
483 p = parse_dirstate(self._map, self.copymap, st) |
e159f217230e
dirstate: move _read into dirstatemap
Durham Goode <durham@fb.com>
parents:
34480
diff
changeset
|
484 if not self._dirtyparents: |
e159f217230e
dirstate: move _read into dirstatemap
Durham Goode <durham@fb.com>
parents:
34480
diff
changeset
|
485 self.setparents(*p) |
34673
e2214632c3a2
dirstate: move write into dirstatemap
Durham Goode <durham@fb.com>
parents:
34672
diff
changeset
|
486 |
34935
ffeea2406276
dirstate: remove excess attribute lookups for dirstate.status (issue5714)
Durham Goode <durham@fb.com>
parents:
34934
diff
changeset
|
487 # Avoid excess attribute lookups by fast pathing certain checks |
ffeea2406276
dirstate: remove excess attribute lookups for dirstate.status (issue5714)
Durham Goode <durham@fb.com>
parents:
34934
diff
changeset
|
488 self.__contains__ = self._map.__contains__ |
ffeea2406276
dirstate: remove excess attribute lookups for dirstate.status (issue5714)
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parents:
34934
diff
changeset
|
489 self.__getitem__ = self._map.__getitem__ |
ffeea2406276
dirstate: remove excess attribute lookups for dirstate.status (issue5714)
Durham Goode <durham@fb.com>
parents:
34934
diff
changeset
|
490 self.get = self._map.get |
ffeea2406276
dirstate: remove excess attribute lookups for dirstate.status (issue5714)
Durham Goode <durham@fb.com>
parents:
34934
diff
changeset
|
491 |
47674
ff97e793ed36
dirstate-v2: Introduce a docket file
Simon Sapin <simon.sapin@octobus.net>
parents:
47672
diff
changeset
|
492 def write(self, _tr, st, now): |
43076
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changeset
|
493 st.write( |
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parents:
42927
diff
changeset
|
494 parsers.pack_dirstate(self._map, self.copymap, self.parents(), now) |
2372284d9457
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42927
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changeset
|
495 ) |
34673
e2214632c3a2
dirstate: move write into dirstatemap
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34672
diff
changeset
|
496 st.close() |
e2214632c3a2
dirstate: move write into dirstatemap
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34672
diff
changeset
|
497 self._dirtyparents = False |
34674
60927b19ed65
dirstate: move nonnormal and otherparent sets to dirstatemap
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parents:
34673
diff
changeset
|
498 self.nonnormalset, self.otherparentset = self.nonnormalentries() |
60927b19ed65
dirstate: move nonnormal and otherparent sets to dirstatemap
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parents:
34673
diff
changeset
|
499 |
60927b19ed65
dirstate: move nonnormal and otherparent sets to dirstatemap
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parents:
34673
diff
changeset
|
500 @propertycache |
60927b19ed65
dirstate: move nonnormal and otherparent sets to dirstatemap
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parents:
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diff
changeset
|
501 def nonnormalset(self): |
60927b19ed65
dirstate: move nonnormal and otherparent sets to dirstatemap
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parents:
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diff
changeset
|
502 nonnorm, otherparents = self.nonnormalentries() |
60927b19ed65
dirstate: move nonnormal and otherparent sets to dirstatemap
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parents:
34673
diff
changeset
|
503 self.otherparentset = otherparents |
60927b19ed65
dirstate: move nonnormal and otherparent sets to dirstatemap
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diff
changeset
|
504 return nonnorm |
60927b19ed65
dirstate: move nonnormal and otherparent sets to dirstatemap
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parents:
34673
diff
changeset
|
505 |
60927b19ed65
dirstate: move nonnormal and otherparent sets to dirstatemap
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parents:
34673
diff
changeset
|
506 @propertycache |
60927b19ed65
dirstate: move nonnormal and otherparent sets to dirstatemap
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parents:
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diff
changeset
|
507 def otherparentset(self): |
60927b19ed65
dirstate: move nonnormal and otherparent sets to dirstatemap
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parents:
34673
diff
changeset
|
508 nonnorm, otherparents = self.nonnormalentries() |
60927b19ed65
dirstate: move nonnormal and otherparent sets to dirstatemap
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parents:
34673
diff
changeset
|
509 self.nonnormalset = nonnorm |
60927b19ed65
dirstate: move nonnormal and otherparent sets to dirstatemap
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parents:
34673
diff
changeset
|
510 return otherparents |
60927b19ed65
dirstate: move nonnormal and otherparent sets to dirstatemap
Durham Goode <durham@fb.com>
parents:
34673
diff
changeset
|
511 |
47094
e061a1df32a8
dirstate-tree: Abstract "non-normal" and "other parent" sets
Simon Sapin <simon.sapin@octobus.net>
parents:
47012
diff
changeset
|
512 def non_normal_or_other_parent_paths(self): |
e061a1df32a8
dirstate-tree: Abstract "non-normal" and "other parent" sets
Simon Sapin <simon.sapin@octobus.net>
parents:
47012
diff
changeset
|
513 return self.nonnormalset.union(self.otherparentset) |
e061a1df32a8
dirstate-tree: Abstract "non-normal" and "other parent" sets
Simon Sapin <simon.sapin@octobus.net>
parents:
47012
diff
changeset
|
514 |
34675
c6ef9a2498a5
dirstate: move identity to dirstatemap
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34674
diff
changeset
|
515 @propertycache |
c6ef9a2498a5
dirstate: move identity to dirstatemap
Durham Goode <durham@fb.com>
parents:
34674
diff
changeset
|
516 def identity(self): |
34934
6e66033f91cc
dirstate: avoid reading the map when possible (issue5713) (issue5717)
Durham Goode <durham@fb.com>
parents:
34933
diff
changeset
|
517 self._map |
34675
c6ef9a2498a5
dirstate: move identity to dirstatemap
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parents:
34674
diff
changeset
|
518 return self.identity |
c6ef9a2498a5
dirstate: move identity to dirstatemap
Durham Goode <durham@fb.com>
parents:
34674
diff
changeset
|
519 |
34678
e8a89ed7ce96
dirstate: move the _dirfoldmap to dirstatemap
Durham Goode <durham@fb.com>
parents:
34677
diff
changeset
|
520 @propertycache |
e8a89ed7ce96
dirstate: move the _dirfoldmap to dirstatemap
Durham Goode <durham@fb.com>
parents:
34677
diff
changeset
|
521 def dirfoldmap(self): |
e8a89ed7ce96
dirstate: move the _dirfoldmap to dirstatemap
Durham Goode <durham@fb.com>
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34677
diff
changeset
|
522 f = {} |
e8a89ed7ce96
dirstate: move the _dirfoldmap to dirstatemap
Durham Goode <durham@fb.com>
parents:
34677
diff
changeset
|
523 normcase = util.normcase |
35084
61888bd0b300
dirstate: add explicit methods for querying directories (API)
Mark Thomas <mbthomas@fb.com>
parents:
35083
diff
changeset
|
524 for name in self._dirs: |
34678
e8a89ed7ce96
dirstate: move the _dirfoldmap to dirstatemap
Durham Goode <durham@fb.com>
parents:
34677
diff
changeset
|
525 f[normcase(name)] = name |
e8a89ed7ce96
dirstate: move the _dirfoldmap to dirstatemap
Durham Goode <durham@fb.com>
parents:
34677
diff
changeset
|
526 return f |
42755
749ef8c31187
rust-dirstate: call rust dirstatemap from Python
Raphaël Gomès <rgomes@octobus.net>
parents:
42747
diff
changeset
|
527 |
749ef8c31187
rust-dirstate: call rust dirstatemap from Python
Raphaël Gomès <rgomes@octobus.net>
parents:
42747
diff
changeset
|
528 |
749ef8c31187
rust-dirstate: call rust dirstatemap from Python
Raphaël Gomès <rgomes@octobus.net>
parents:
42747
diff
changeset
|
529 if rustmod is not None: |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
42927
diff
changeset
|
530 |
42755
749ef8c31187
rust-dirstate: call rust dirstatemap from Python
Raphaël Gomès <rgomes@octobus.net>
parents:
42747
diff
changeset
|
531 class dirstatemap(object): |
47280
1766130fe9ba
dirstate-v2: Change the on-disk format when the requirement is enabled
Simon Sapin <simon.sapin@octobus.net>
parents:
47277
diff
changeset
|
532 def __init__(self, ui, opener, root, nodeconstants, use_dirstate_v2): |
1766130fe9ba
dirstate-v2: Change the on-disk format when the requirement is enabled
Simon Sapin <simon.sapin@octobus.net>
parents:
47277
diff
changeset
|
533 self._use_dirstate_v2 = use_dirstate_v2 |
46780
6266d19556ad
node: introduce nodeconstants class
Joerg Sonnenberger <joerg@bec.de>
parents:
45942
diff
changeset
|
534 self._nodeconstants = nodeconstants |
42755
749ef8c31187
rust-dirstate: call rust dirstatemap from Python
Raphaël Gomès <rgomes@octobus.net>
parents:
42747
diff
changeset
|
535 self._ui = ui |
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536 self._opener = opener |
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537 self._root = root |
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538 self._filename = b'dirstate' |
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539 self._nodelen = 20 # Also update Rust code when changing this! |
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540 self._parents = None |
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541 self._dirtyparents = False |
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542 self._docket = None |
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543 |
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544 # for consistent view between _pl() and _read() invocations |
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545 self._pendingmode = None |
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546 |
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547 self._use_dirstate_tree = self._ui.configbool( |
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548 b"experimental", |
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549 b"dirstate-tree.in-memory", |
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550 False, |
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551 ) |
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552 |
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553 def addfile( |
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554 self, |
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555 f, |
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556 mode=0, |
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557 size=None, |
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558 mtime=None, |
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559 added=False, |
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560 merged=False, |
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561 from_p2=False, |
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562 possibly_dirty=False, |
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563 ): |
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564 ret = self._rustmap.addfile( |
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565 f, |
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566 mode, |
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567 size, |
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568 mtime, |
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569 added, |
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570 merged, |
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571 from_p2, |
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572 possibly_dirty, |
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573 ) |
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574 if added: |
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575 self.copymap.pop(f, None) |
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576 return ret |
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577 |
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578 def reset_state( |
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579 self, |
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580 filename, |
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581 wc_tracked=False, |
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582 p1_tracked=False, |
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583 p2_tracked=False, |
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584 merged=False, |
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585 clean_p1=False, |
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586 clean_p2=False, |
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587 possibly_dirty=False, |
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588 parentfiledata=None, |
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589 ): |
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590 """Set a entry to a given state, disregarding all previous state |
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591 |
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592 This is to be used by the part of the dirstate API dedicated to |
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593 adjusting the dirstate after a update/merge. |
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594 |
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595 note: calling this might result to no entry existing at all if the |
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596 dirstate map does not see any point at having one for this file |
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597 anymore. |
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598 """ |
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599 if merged and (clean_p1 or clean_p2): |
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600 msg = ( |
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601 b'`merged` argument incompatible with `clean_p1`/`clean_p2`' |
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602 ) |
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603 raise error.ProgrammingError(msg) |
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604 # copy information are now outdated |
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605 # (maybe new information should be in directly passed to this function) |
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606 self.copymap.pop(filename, None) |
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607 |
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608 if not (p1_tracked or p2_tracked or wc_tracked): |
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609 self.dropfile(filename) |
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610 elif merged: |
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611 # XXX might be merged and removed ? |
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612 entry = self.get(filename) |
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613 if entry is not None and entry.tracked: |
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614 # XXX mostly replicate dirstate.other parent. We should get |
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615 # the higher layer to pass us more reliable data where `merged` |
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616 # actually mean merged. Dropping the else clause will show |
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617 # failure in `test-graft.t` |
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618 self.addfile(filename, merged=True) |
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619 else: |
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620 self.addfile(filename, from_p2=True) |
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621 elif not (p1_tracked or p2_tracked) and wc_tracked: |
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622 self.addfile( |
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623 filename, added=True, possibly_dirty=possibly_dirty |
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624 ) |
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625 elif (p1_tracked or p2_tracked) and not wc_tracked: |
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626 # XXX might be merged and removed ? |
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627 self[filename] = DirstateItem.from_v1_data(b'r', 0, 0, 0) |
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628 self.nonnormalset.add(filename) |
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629 elif clean_p2 and wc_tracked: |
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630 if p1_tracked or self.get(filename) is not None: |
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631 # XXX the `self.get` call is catching some case in |
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632 # `test-merge-remove.t` where the file is tracked in p1, the |
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633 # p1_tracked argument is False. |
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634 # |
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635 # In addition, this seems to be a case where the file is marked |
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636 # as merged without actually being the result of a merge |
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637 # action. So thing are not ideal here. |
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638 self.addfile(filename, merged=True) |
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639 else: |
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640 self.addfile(filename, from_p2=True) |
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641 elif not p1_tracked and p2_tracked and wc_tracked: |
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642 self.addfile( |
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643 filename, from_p2=True, possibly_dirty=possibly_dirty |
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644 ) |
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645 elif possibly_dirty: |
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646 self.addfile(filename, possibly_dirty=possibly_dirty) |
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647 elif wc_tracked: |
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648 # this is a "normal" file |
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649 if parentfiledata is None: |
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650 msg = b'failed to pass parentfiledata for a normal file: %s' |
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651 msg %= filename |
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652 raise error.ProgrammingError(msg) |
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653 mode, size, mtime = parentfiledata |
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654 self.addfile(filename, mode=mode, size=size, mtime=mtime) |
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655 self.nonnormalset.discard(filename) |
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656 else: |
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657 assert False, 'unreachable' |
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658 |
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659 def set_tracked(self, filename): |
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660 new = False |
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661 entry = self.get(filename) |
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662 if entry is None: |
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663 self.addfile(filename, added=True) |
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664 new = True |
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665 elif not entry.tracked: |
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666 entry.set_tracked() |
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667 self._rustmap.set_dirstate_item(filename, entry) |
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668 new = True |
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669 else: |
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670 # XXX This is probably overkill for more case, but we need this to |
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671 # fully replace the `normallookup` call with `set_tracked` one. |
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672 # Consider smoothing this in the future. |
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673 self.set_possibly_dirty(filename) |
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674 return new |
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675 |
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676 def set_untracked(self, f): |
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677 """Mark a file as no longer tracked in the dirstate map""" |
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678 # in merge is only trigger more logic, so it "fine" to pass it. |
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679 # |
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680 # the inner rust dirstate map code need to be adjusted once the API |
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681 # for dirstate/dirstatemap/DirstateItem is a bit more settled |
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682 entry = self.get(f) |
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683 if entry is None: |
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684 return False |
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685 else: |
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686 if entry.added: |
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687 self._rustmap.copymap().pop(f, None) |
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688 self._rustmap.dropfile(f) |
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689 else: |
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690 self._rustmap.removefile(f, in_merge=True) |
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691 return True |
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692 |
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693 def removefile(self, *args, **kwargs): |
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694 return self._rustmap.removefile(*args, **kwargs) |
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695 |
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696 def dropfile(self, f, *args, **kwargs): |
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697 self._rustmap.copymap().pop(f, None) |
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698 self._rustmap.dropfile(f, *args, **kwargs) |
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699 |
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700 def clearambiguoustimes(self, *args, **kwargs): |
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701 return self._rustmap.clearambiguoustimes(*args, **kwargs) |
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702 |
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703 def nonnormalentries(self): |
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704 return self._rustmap.nonnormalentries() |
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705 |
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706 def get(self, *args, **kwargs): |
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707 return self._rustmap.get(*args, **kwargs) |
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708 |
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709 @property |
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710 def copymap(self): |
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711 return self._rustmap.copymap() |
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712 |
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713 def debug_iter(self, all): |
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714 """ |
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715 Return an iterator of (filename, state, mode, size, mtime) tuples |
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716 |
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717 `all`: also include with `state == b' '` dirstate tree nodes that |
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718 don't have an associated `DirstateItem`. |
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719 |
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720 """ |
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721 return self._rustmap.debug_iter(all) |
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722 |
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723 def preload(self): |
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724 self._rustmap |
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725 |
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726 def clear(self): |
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727 self._rustmap.clear() |
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728 self.setparents( |
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729 self._nodeconstants.nullid, self._nodeconstants.nullid |
d55b71393907
node: replace nullid and friends with nodeconstants class
Joerg Sonnenberger <joerg@bec.de>
parents:
46819
diff
changeset
|
730 ) |
43077
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diff
changeset
|
731 util.clearcachedproperty(self, b"_dirs") |
687b865b95ad
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parents:
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changeset
|
732 util.clearcachedproperty(self, b"_alldirs") |
687b865b95ad
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diff
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|
733 util.clearcachedproperty(self, b"dirfoldmap") |
42755
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|
734 |
749ef8c31187
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|
735 def items(self): |
749ef8c31187
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|
736 return self._rustmap.items() |
749ef8c31187
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changeset
|
737 |
749ef8c31187
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|
738 def keys(self): |
749ef8c31187
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|
739 return iter(self._rustmap) |
749ef8c31187
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changeset
|
740 |
749ef8c31187
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|
741 def __contains__(self, key): |
749ef8c31187
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|
742 return key in self._rustmap |
749ef8c31187
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|
743 |
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|
744 def __getitem__(self, item): |
749ef8c31187
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|
745 return self._rustmap[item] |
749ef8c31187
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|
746 |
749ef8c31187
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changeset
|
747 def __len__(self): |
749ef8c31187
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|
748 return len(self._rustmap) |
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|
749 |
749ef8c31187
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|
750 def __iter__(self): |
749ef8c31187
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|
751 return iter(self._rustmap) |
749ef8c31187
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|
752 |
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|
753 # forward for python2,3 compat |
749ef8c31187
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|
754 iteritems = items |
749ef8c31187
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|
755 |
749ef8c31187
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changeset
|
756 def _opendirstatefile(self): |
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parents:
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|
757 fp, mode = txnutil.trypending( |
2372284d9457
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|
758 self._root, self._opener, self._filename |
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|
759 ) |
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|
760 if self._pendingmode is not None and self._pendingmode != mode: |
749ef8c31187
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|
761 fp.close() |
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changeset
|
762 raise error.Abort( |
43117
8ff1ecfadcd1
cleanup: join string literals that are already on one line
Martin von Zweigbergk <martinvonz@google.com>
parents:
43106
diff
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|
763 _(b'working directory state may be changed parallelly') |
43076
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|
764 ) |
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|
765 self._pendingmode = mode |
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|
766 return fp |
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changeset
|
767 |
47674
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changeset
|
768 def _readdirstatefile(self, size=-1): |
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|
769 try: |
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|
770 with self._opendirstatefile() as fp: |
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|
771 return fp.read(size) |
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|
772 except IOError as err: |
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|
773 if err.errno != errno.ENOENT: |
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|
774 raise |
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diff
changeset
|
775 # File doesn't exist, so the current state is empty |
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diff
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|
776 return b'' |
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diff
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|
777 |
42755
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|
778 def setparents(self, p1, p2): |
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|
779 self._parents = (p1, p2) |
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|
780 self._dirtyparents = True |
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|
781 |
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|
782 def parents(self): |
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|
783 if not self._parents: |
47280
1766130fe9ba
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Simon Sapin <simon.sapin@octobus.net>
parents:
47277
diff
changeset
|
784 if self._use_dirstate_v2: |
47674
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changeset
|
785 self._parents = self.docket.parents |
47280
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dirstate-v2: Change the on-disk format when the requirement is enabled
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changeset
|
786 else: |
47674
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diff
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|
787 read_len = self._nodelen * 2 |
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changeset
|
788 st = self._readdirstatefile(read_len) |
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|
789 l = len(st) |
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|
790 if l == read_len: |
ff97e793ed36
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diff
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|
791 self._parents = ( |
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diff
changeset
|
792 st[: self._nodelen], |
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|
793 st[self._nodelen : 2 * self._nodelen], |
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changeset
|
794 ) |
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changeset
|
795 elif l == 0: |
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changeset
|
796 self._parents = ( |
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|
797 self._nodeconstants.nullid, |
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diff
changeset
|
798 self._nodeconstants.nullid, |
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|
799 ) |
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|
800 else: |
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changeset
|
801 raise error.Abort( |
ff97e793ed36
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changeset
|
802 _(b'working directory state appears damaged!') |
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changeset
|
803 ) |
42755
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|
804 |
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|
805 return self._parents |
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|
806 |
47674
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diff
changeset
|
807 @property |
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changeset
|
808 def docket(self): |
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|
809 if not self._docket: |
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|
810 if not self._use_dirstate_v2: |
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|
811 raise error.ProgrammingError( |
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diff
changeset
|
812 b'dirstate only has a docket in v2 format' |
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changeset
|
813 ) |
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diff
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|
814 self._docket = docketmod.DirstateDocket.parse( |
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diff
changeset
|
815 self._readdirstatefile(), self._nodeconstants |
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|
816 ) |
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|
817 return self._docket |
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|
818 |
47122
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rust: Read dirstate from disk in DirstateMap constructor
Simon Sapin <simon.sapin@octobus.net>
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diff
changeset
|
819 @propertycache |
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|
820 def _rustmap(self): |
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|
821 """ |
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|
822 Fills the Dirstatemap when called. |
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|
823 """ |
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|
824 # ignore HG_PENDING because identity is used only for writing |
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|
825 self.identity = util.filestat.frompath( |
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|
826 self._opener.join(self._filename) |
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|
827 ) |
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|
828 |
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|
829 if self._use_dirstate_v2: |
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|
830 if self.docket.uuid: |
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|
831 # TODO: use mmap when possible |
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|
832 data = self._opener.read(self.docket.data_filename()) |
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|
833 else: |
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changeset
|
834 data = b'' |
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diff
changeset
|
835 self._rustmap = rustmod.DirstateMap.new_v2( |
47682
78f7f0d490ee
dirstate-v2: Move fixed-size tree metadata into the docket file
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diff
changeset
|
836 data, self.docket.data_size, self.docket.tree_metadata |
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|
837 ) |
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|
838 parents = self.docket.parents |
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|
839 else: |
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|
840 self._rustmap, parents = rustmod.DirstateMap.new_v1( |
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841 self._use_dirstate_tree, self._readdirstatefile() |
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842 ) |
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843 |
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844 if parents and not self._dirtyparents: |
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845 self.setparents(*parents) |
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846 |
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847 self.__contains__ = self._rustmap.__contains__ |
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848 self.__getitem__ = self._rustmap.__getitem__ |
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849 self.get = self._rustmap.get |
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850 return self._rustmap |
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851 |
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852 def write(self, tr, st, now): |
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853 if not self._use_dirstate_v2: |
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854 p1, p2 = self.parents() |
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855 packed = self._rustmap.write_v1(p1, p2, now) |
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856 st.write(packed) |
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857 st.close() |
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858 self._dirtyparents = False |
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859 return |
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860 |
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861 # We can only append to an existing data file if there is one |
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862 can_append = self.docket.uuid is not None |
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863 packed, meta, append = self._rustmap.write_v2(now, can_append) |
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864 if append: |
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865 docket = self.docket |
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866 data_filename = docket.data_filename() |
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867 if tr: |
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868 tr.add(data_filename, docket.data_size) |
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869 with self._opener(data_filename, b'r+b') as fp: |
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870 fp.seek(docket.data_size) |
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871 assert fp.tell() == docket.data_size |
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872 written = fp.write(packed) |
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873 if written is not None: # py2 may return None |
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874 assert written == len(packed), (written, len(packed)) |
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875 docket.data_size += len(packed) |
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876 docket.parents = self.parents() |
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877 docket.tree_metadata = meta |
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878 st.write(docket.serialize()) |
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879 st.close() |
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880 else: |
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881 old_docket = self.docket |
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882 new_docket = docketmod.DirstateDocket.with_new_uuid( |
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883 self.parents(), len(packed), meta |
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884 ) |
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885 data_filename = new_docket.data_filename() |
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886 if tr: |
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887 tr.add(data_filename, 0) |
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888 self._opener.write(data_filename, packed) |
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889 # Write the new docket after the new data file has been |
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890 # written. Because `st` was opened with `atomictemp=True`, |
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891 # the actual `.hg/dirstate` file is only affected on close. |
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892 st.write(new_docket.serialize()) |
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893 st.close() |
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894 # Remove the old data file after the new docket pointing to |
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895 # the new data file was written. |
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896 if old_docket.uuid: |
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897 data_filename = old_docket.data_filename() |
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898 unlink = lambda _tr=None: self._opener.unlink(data_filename) |
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899 if tr: |
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900 category = b"dirstate-v2-clean-" + old_docket.uuid |
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901 tr.addpostclose(category, unlink) |
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902 else: |
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903 unlink() |
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904 self._docket = new_docket |
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905 # Reload from the newly-written file |
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906 util.clearcachedproperty(self, b"_rustmap") |
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907 self._dirtyparents = False |
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908 |
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909 @propertycache |
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910 def filefoldmap(self): |
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911 """Returns a dictionary mapping normalized case paths to their |
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912 non-normalized versions. |
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913 """ |
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914 return self._rustmap.filefoldmapasdict() |
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915 |
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916 def hastrackeddir(self, d): |
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917 return self._rustmap.hastrackeddir(d) |
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918 |
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919 def hasdir(self, d): |
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920 return self._rustmap.hasdir(d) |
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921 |
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922 @propertycache |
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923 def identity(self): |
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924 self._rustmap |
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925 return self.identity |
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926 |
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927 @property |
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928 def nonnormalset(self): |
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|
929 nonnorm = self._rustmap.non_normal_entries() |
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930 return nonnorm |
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931 |
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|
932 @propertycache |
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|
933 def otherparentset(self): |
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934 otherparents = self._rustmap.other_parent_entries() |
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935 return otherparents |
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936 |
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937 def non_normal_or_other_parent_paths(self): |
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938 return self._rustmap.non_normal_or_other_parent_paths() |
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939 |
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940 @propertycache |
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941 def dirfoldmap(self): |
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942 f = {} |
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943 normcase = util.normcase |
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|
944 for name in self._rustmap.tracked_dirs(): |
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945 f[normcase(name)] = name |
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|
946 return f |
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|
947 |
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948 def set_possibly_dirty(self, filename): |
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949 """record that the current state of the file on disk is unknown""" |
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950 entry = self[filename] |
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951 entry.set_possibly_dirty() |
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dirstate: Skip no-op conversion in Rust DirstateMap::set_v1
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952 self._rustmap.set_dirstate_item(filename, entry) |
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953 |
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954 def set_clean(self, filename, mode, size, mtime): |
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955 """mark a file as back to a clean state""" |
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956 entry = self[filename] |
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957 mtime = mtime & rangemask |
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958 size = size & rangemask |
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959 entry.set_clean(mode, size, mtime) |
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960 self._rustmap.set_dirstate_item(filename, entry) |
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961 self._rustmap.copymap().pop(filename, None) |
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962 |
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963 def __setitem__(self, key, value): |
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964 assert isinstance(value, DirstateItem) |
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965 self._rustmap.set_dirstate_item(key, value) |