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@@ -1,639 +1,645 b'' | |||
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1 | 1 | """ |
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2 | 2 | dirstate.py - working directory tracking for mercurial |
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3 | 3 | |
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4 | 4 | Copyright 2005-2007 Matt Mackall <mpm@selenic.com> |
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5 | 5 | |
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6 | 6 | This software may be used and distributed according to the terms |
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7 | 7 | of the GNU General Public License, incorporated herein by reference. |
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8 | 8 | """ |
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9 | 9 | |
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10 | 10 | from node import nullid |
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11 | 11 | from i18n import _ |
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12 | 12 | import struct, os, bisect, stat, strutil, util, errno, ignore |
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13 | 13 | import cStringIO, osutil, sys |
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14 | 14 | |
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15 | 15 | _unknown = ('?', 0, 0, 0) |
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16 | 16 | _format = ">cllll" |
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17 | 17 | |
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18 | 18 | class dirstate(object): |
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19 | 19 | |
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20 | 20 | def __init__(self, opener, ui, root): |
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21 | 21 | self._opener = opener |
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22 | 22 | self._root = root |
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23 | 23 | self._dirty = False |
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24 | 24 | self._dirtypl = False |
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25 | 25 | self._ui = ui |
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26 | 26 | |
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27 | 27 | def __getattr__(self, name): |
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28 | 28 | if name == '_map': |
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29 | 29 | self._read() |
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30 | 30 | return self._map |
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31 | 31 | elif name == '_copymap': |
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32 | 32 | self._read() |
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33 | 33 | return self._copymap |
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34 | 34 | elif name == '_branch': |
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35 | 35 | try: |
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36 | 36 | self._branch = (self._opener("branch").read().strip() |
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37 | 37 | or "default") |
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38 | 38 | except IOError: |
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39 | 39 | self._branch = "default" |
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40 | 40 | return self._branch |
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41 | 41 | elif name == '_pl': |
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42 | 42 | self._pl = [nullid, nullid] |
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43 | 43 | try: |
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44 | 44 | st = self._opener("dirstate").read(40) |
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45 | 45 | if len(st) == 40: |
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46 | 46 | self._pl = st[:20], st[20:40] |
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47 | 47 | except IOError, err: |
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48 | 48 | if err.errno != errno.ENOENT: raise |
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49 | 49 | return self._pl |
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50 | 50 | elif name == '_dirs': |
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51 | 51 | self._dirs = {} |
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52 | 52 | for f in self._map: |
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53 | 53 | if self[f] != 'r': |
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54 | 54 | self._incpath(f) |
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55 | 55 | return self._dirs |
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56 | 56 | elif name == '_ignore': |
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57 | 57 | files = [self._join('.hgignore')] |
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58 | 58 | for name, path in self._ui.configitems("ui"): |
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59 | 59 | if name == 'ignore' or name.startswith('ignore.'): |
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60 | 60 | files.append(os.path.expanduser(path)) |
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61 | 61 | self._ignore = ignore.ignore(self._root, files, self._ui.warn) |
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62 | 62 | return self._ignore |
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63 | 63 | elif name == '_slash': |
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64 | 64 | self._slash = self._ui.configbool('ui', 'slash') and os.sep != '/' |
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65 | 65 | return self._slash |
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66 | 66 | elif name == '_checkexec': |
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67 | 67 | self._checkexec = util.checkexec(self._root) |
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68 | 68 | return self._checkexec |
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69 | elif name == '_folding': | |
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70 | self._folding = not util.checkfolding(self._join('.hg')) | |
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71 | return self._folding | |
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69 | 72 | else: |
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70 | 73 | raise AttributeError, name |
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71 | 74 | |
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72 | 75 | def _join(self, f): |
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73 | 76 | return os.path.join(self._root, f) |
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74 | 77 | |
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78 | def folding(self): | |
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79 | return self._folding | |
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80 | ||
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75 | 81 | def getcwd(self): |
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76 | 82 | cwd = os.getcwd() |
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77 | 83 | if cwd == self._root: return '' |
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78 | 84 | # self._root ends with a path separator if self._root is '/' or 'C:\' |
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79 | 85 | rootsep = self._root |
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80 | 86 | if not util.endswithsep(rootsep): |
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81 | 87 | rootsep += os.sep |
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82 | 88 | if cwd.startswith(rootsep): |
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83 | 89 | return cwd[len(rootsep):] |
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84 | 90 | else: |
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85 | 91 | # we're outside the repo. return an absolute path. |
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86 | 92 | return cwd |
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87 | 93 | |
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88 | 94 | def pathto(self, f, cwd=None): |
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89 | 95 | if cwd is None: |
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90 | 96 | cwd = self.getcwd() |
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91 | 97 | path = util.pathto(self._root, cwd, f) |
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92 | 98 | if self._slash: |
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93 | 99 | return util.normpath(path) |
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94 | 100 | return path |
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95 | 101 | |
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96 | 102 | def __getitem__(self, key): |
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97 | 103 | ''' current states: |
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98 | 104 | n normal |
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99 | 105 | m needs merging |
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100 | 106 | r marked for removal |
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101 | 107 | a marked for addition |
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102 | 108 | ? not tracked''' |
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103 | 109 | return self._map.get(key, ("?",))[0] |
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104 | 110 | |
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105 | 111 | def __contains__(self, key): |
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106 | 112 | return key in self._map |
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107 | 113 | |
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108 | 114 | def __iter__(self): |
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109 | 115 | a = self._map.keys() |
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110 | 116 | a.sort() |
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111 | 117 | for x in a: |
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112 | 118 | yield x |
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113 | 119 | |
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114 | 120 | def parents(self): |
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115 | 121 | return self._pl |
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116 | 122 | |
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117 | 123 | def branch(self): |
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118 | 124 | return self._branch |
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119 | 125 | |
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120 | 126 | def setparents(self, p1, p2=nullid): |
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121 | 127 | self._dirty = self._dirtypl = True |
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122 | 128 | self._pl = p1, p2 |
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123 | 129 | |
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124 | 130 | def setbranch(self, branch): |
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125 | 131 | self._branch = branch |
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126 | 132 | self._opener("branch", "w").write(branch + '\n') |
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127 | 133 | |
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128 | 134 | def _read(self): |
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129 | 135 | self._map = {} |
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130 | 136 | self._copymap = {} |
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131 | 137 | if not self._dirtypl: |
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132 | 138 | self._pl = [nullid, nullid] |
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133 | 139 | try: |
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134 | 140 | st = self._opener("dirstate").read() |
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135 | 141 | except IOError, err: |
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136 | 142 | if err.errno != errno.ENOENT: raise |
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137 | 143 | return |
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138 | 144 | if not st: |
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139 | 145 | return |
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140 | 146 | |
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141 | 147 | if not self._dirtypl: |
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142 | 148 | self._pl = [st[:20], st[20: 40]] |
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143 | 149 | |
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144 | 150 | # deref fields so they will be local in loop |
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145 | 151 | dmap = self._map |
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146 | 152 | copymap = self._copymap |
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147 | 153 | unpack = struct.unpack |
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148 | 154 | e_size = struct.calcsize(_format) |
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149 | 155 | pos1 = 40 |
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150 | 156 | l = len(st) |
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151 | 157 | |
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152 | 158 | # the inner loop |
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153 | 159 | while pos1 < l: |
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154 | 160 | pos2 = pos1 + e_size |
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155 | 161 | e = unpack(">cllll", st[pos1:pos2]) # a literal here is faster |
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156 | 162 | pos1 = pos2 + e[4] |
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157 | 163 | f = st[pos2:pos1] |
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158 | 164 | if '\0' in f: |
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159 | 165 | f, c = f.split('\0') |
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160 | 166 | copymap[f] = c |
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161 | 167 | dmap[f] = e # we hold onto e[4] because making a subtuple is slow |
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162 | 168 | |
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163 | 169 | def invalidate(self): |
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164 | 170 | for a in "_map _copymap _branch _pl _dirs _ignore".split(): |
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165 | 171 | if a in self.__dict__: |
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166 | 172 | delattr(self, a) |
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167 | 173 | self._dirty = False |
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168 | 174 | |
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169 | 175 | def copy(self, source, dest): |
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170 | 176 | self._dirty = True |
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171 | 177 | self._copymap[dest] = source |
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172 | 178 | |
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173 | 179 | def copied(self, file): |
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174 | 180 | return self._copymap.get(file, None) |
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175 | 181 | |
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176 | 182 | def copies(self): |
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177 | 183 | return self._copymap |
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178 | 184 | |
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179 | 185 | def _incpath(self, path): |
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180 | 186 | c = path.rfind('/') |
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181 | 187 | if c >= 0: |
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182 | 188 | dirs = self._dirs |
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183 | 189 | base = path[:c] |
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184 | 190 | if base not in dirs: |
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185 | 191 | self._incpath(base) |
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186 | 192 | dirs[base] = 1 |
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187 | 193 | else: |
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188 | 194 | dirs[base] += 1 |
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189 | 195 | |
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190 | 196 | def _decpath(self, path): |
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191 | 197 | c = path.rfind('/') |
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192 | 198 | if c >= 0: |
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193 | 199 | base = path[:c] |
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194 | 200 | dirs = self._dirs |
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195 | 201 | if dirs[base] == 1: |
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196 | 202 | del dirs[base] |
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197 | 203 | self._decpath(base) |
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198 | 204 | else: |
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199 | 205 | dirs[base] -= 1 |
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200 | 206 | |
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201 | 207 | def _incpathcheck(self, f): |
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202 | 208 | if '\r' in f or '\n' in f: |
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203 | 209 | raise util.Abort(_("'\\n' and '\\r' disallowed in filenames: %r") |
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204 | 210 | % f) |
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205 | 211 | # shadows |
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206 | 212 | if f in self._dirs: |
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207 | 213 | raise util.Abort(_('directory %r already in dirstate') % f) |
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208 | 214 | for c in strutil.rfindall(f, '/'): |
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209 | 215 | d = f[:c] |
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210 | 216 | if d in self._dirs: |
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211 | 217 | break |
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212 | 218 | if d in self._map and self[d] != 'r': |
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213 | 219 | raise util.Abort(_('file %r in dirstate clashes with %r') % |
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214 | 220 | (d, f)) |
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215 | 221 | self._incpath(f) |
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216 | 222 | |
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217 | 223 | def _changepath(self, f, newstate, relaxed=False): |
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218 | 224 | # handle upcoming path changes |
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219 | 225 | oldstate = self[f] |
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220 | 226 | if oldstate not in "?r" and newstate in "?r": |
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221 | 227 | if "_dirs" in self.__dict__: |
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222 | 228 | self._decpath(f) |
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223 | 229 | return |
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224 | 230 | if oldstate in "?r" and newstate not in "?r": |
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225 | 231 | if relaxed and oldstate == '?': |
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226 | 232 | # XXX |
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227 | 233 | # in relaxed mode we assume the caller knows |
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228 | 234 | # what it is doing, workaround for updating |
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229 | 235 | # dir-to-file revisions |
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230 | 236 | if "_dirs" in self.__dict__: |
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231 | 237 | self._incpath(f) |
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232 | 238 | return |
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233 | 239 | self._incpathcheck(f) |
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234 | 240 | return |
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235 | 241 | |
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236 | 242 | def normal(self, f): |
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237 | 243 | 'mark a file normal and clean' |
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238 | 244 | self._dirty = True |
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239 | 245 | self._changepath(f, 'n', True) |
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240 | 246 | s = os.lstat(self._join(f)) |
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241 | 247 | self._map[f] = ('n', s.st_mode, s.st_size, s.st_mtime, 0) |
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242 | 248 | if f in self._copymap: |
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243 | 249 | del self._copymap[f] |
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244 | 250 | |
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245 | 251 | def normallookup(self, f): |
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246 | 252 | 'mark a file normal, but possibly dirty' |
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247 | 253 | if self._pl[1] != nullid and f in self._map: |
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248 | 254 | # if there is a merge going on and the file was either |
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249 | 255 | # in state 'm' or dirty before being removed, restore that state. |
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250 | 256 | entry = self._map[f] |
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251 | 257 | if entry[0] == 'r' and entry[2] in (-1, -2): |
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252 | 258 | source = self._copymap.get(f) |
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253 | 259 | if entry[2] == -1: |
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254 | 260 | self.merge(f) |
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255 | 261 | elif entry[2] == -2: |
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256 | 262 | self.normaldirty(f) |
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257 | 263 | if source: |
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258 | 264 | self.copy(source, f) |
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259 | 265 | return |
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260 | 266 | if entry[0] == 'm' or entry[0] == 'n' and entry[2] == -2: |
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261 | 267 | return |
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262 | 268 | self._dirty = True |
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263 | 269 | self._changepath(f, 'n', True) |
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264 | 270 | self._map[f] = ('n', 0, -1, -1, 0) |
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265 | 271 | if f in self._copymap: |
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266 | 272 | del self._copymap[f] |
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267 | 273 | |
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268 | 274 | def normaldirty(self, f): |
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269 | 275 | 'mark a file normal, but dirty' |
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270 | 276 | self._dirty = True |
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271 | 277 | self._changepath(f, 'n', True) |
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272 | 278 | self._map[f] = ('n', 0, -2, -1, 0) |
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273 | 279 | if f in self._copymap: |
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274 | 280 | del self._copymap[f] |
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275 | 281 | |
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276 | 282 | def add(self, f): |
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277 | 283 | 'mark a file added' |
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278 | 284 | self._dirty = True |
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279 | 285 | self._changepath(f, 'a') |
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280 | 286 | self._map[f] = ('a', 0, -1, -1, 0) |
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281 | 287 | if f in self._copymap: |
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282 | 288 | del self._copymap[f] |
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283 | 289 | |
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284 | 290 | def remove(self, f): |
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285 | 291 | 'mark a file removed' |
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286 | 292 | self._dirty = True |
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287 | 293 | self._changepath(f, 'r') |
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288 | 294 | size = 0 |
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289 | 295 | if self._pl[1] != nullid and f in self._map: |
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290 | 296 | entry = self._map[f] |
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291 | 297 | if entry[0] == 'm': |
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292 | 298 | size = -1 |
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293 | 299 | elif entry[0] == 'n' and entry[2] == -2: |
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294 | 300 | size = -2 |
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295 | 301 | self._map[f] = ('r', 0, size, 0, 0) |
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296 | 302 | if size == 0 and f in self._copymap: |
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297 | 303 | del self._copymap[f] |
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298 | 304 | |
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299 | 305 | def merge(self, f): |
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300 | 306 | 'mark a file merged' |
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301 | 307 | self._dirty = True |
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302 | 308 | s = os.lstat(self._join(f)) |
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303 | 309 | self._changepath(f, 'm', True) |
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304 | 310 | self._map[f] = ('m', s.st_mode, s.st_size, s.st_mtime, 0) |
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305 | 311 | if f in self._copymap: |
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306 | 312 | del self._copymap[f] |
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307 | 313 | |
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308 | 314 | def forget(self, f): |
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309 | 315 | 'forget a file' |
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310 | 316 | self._dirty = True |
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311 | 317 | try: |
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312 | 318 | self._changepath(f, '?') |
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313 | 319 | del self._map[f] |
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314 | 320 | except KeyError: |
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315 | 321 | self._ui.warn(_("not in dirstate: %s\n") % f) |
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316 | 322 | |
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317 | 323 | def clear(self): |
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318 | 324 | self._map = {} |
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319 | 325 | if "_dirs" in self.__dict__: |
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320 | 326 | delattr(self, "_dirs"); |
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321 | 327 | self._copymap = {} |
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322 | 328 | self._pl = [nullid, nullid] |
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323 | 329 | self._dirty = True |
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324 | 330 | |
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325 | 331 | def rebuild(self, parent, files): |
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326 | 332 | self.clear() |
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327 | 333 | for f in files: |
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328 | 334 | if files.execf(f): |
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329 | 335 | self._map[f] = ('n', 0777, -1, 0, 0) |
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330 | 336 | else: |
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331 | 337 | self._map[f] = ('n', 0666, -1, 0, 0) |
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332 | 338 | self._pl = (parent, nullid) |
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333 | 339 | self._dirty = True |
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334 | 340 | |
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335 | 341 | def write(self): |
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336 | 342 | if not self._dirty: |
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337 | 343 | return |
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338 | 344 | st = self._opener("dirstate", "w", atomictemp=True) |
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339 | 345 | |
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340 | 346 | try: |
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341 | 347 | gran = int(self._ui.config('dirstate', 'granularity', 1)) |
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342 | 348 | except ValueError: |
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343 | 349 | gran = 1 |
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344 | 350 | limit = sys.maxint |
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345 | 351 | if gran > 0: |
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346 | 352 | limit = util.fstat(st).st_mtime - gran |
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347 | 353 | |
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348 | 354 | cs = cStringIO.StringIO() |
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349 | 355 | copymap = self._copymap |
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350 | 356 | pack = struct.pack |
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351 | 357 | write = cs.write |
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352 | 358 | write("".join(self._pl)) |
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353 | 359 | for f, e in self._map.iteritems(): |
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354 | 360 | if f in copymap: |
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355 | 361 | f = "%s\0%s" % (f, copymap[f]) |
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356 | 362 | if e[3] > limit and e[0] == 'n': |
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357 | 363 | e = (e[0], 0, -1, -1, 0) |
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358 | 364 | e = pack(_format, e[0], e[1], e[2], e[3], len(f)) |
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359 | 365 | write(e) |
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360 | 366 | write(f) |
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361 | 367 | st.write(cs.getvalue()) |
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362 | 368 | st.rename() |
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363 | 369 | self._dirty = self._dirtypl = False |
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364 | 370 | |
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365 | 371 | def _filter(self, files): |
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366 | 372 | ret = {} |
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367 | 373 | unknown = [] |
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368 | 374 | |
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369 | 375 | for x in files: |
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370 | 376 | if x == '.': |
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371 | 377 | return self._map.copy() |
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372 | 378 | if x not in self._map: |
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373 | 379 | unknown.append(x) |
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374 | 380 | else: |
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375 | 381 | ret[x] = self._map[x] |
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376 | 382 | |
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377 | 383 | if not unknown: |
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378 | 384 | return ret |
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379 | 385 | |
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380 | 386 | b = self._map.keys() |
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381 | 387 | b.sort() |
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382 | 388 | blen = len(b) |
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383 | 389 | |
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384 | 390 | for x in unknown: |
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385 | 391 | bs = bisect.bisect(b, "%s%s" % (x, '/')) |
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386 | 392 | while bs < blen: |
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387 | 393 | s = b[bs] |
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388 | 394 | if len(s) > len(x) and s.startswith(x): |
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389 | 395 | ret[s] = self._map[s] |
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390 | 396 | else: |
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391 | 397 | break |
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392 | 398 | bs += 1 |
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393 | 399 | return ret |
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394 | 400 | |
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395 | 401 | def _supported(self, f, mode, verbose=False): |
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396 | 402 | if stat.S_ISREG(mode) or stat.S_ISLNK(mode): |
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397 | 403 | return True |
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398 | 404 | if verbose: |
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399 | 405 | kind = 'unknown' |
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400 | 406 | if stat.S_ISCHR(mode): kind = _('character device') |
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401 | 407 | elif stat.S_ISBLK(mode): kind = _('block device') |
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402 | 408 | elif stat.S_ISFIFO(mode): kind = _('fifo') |
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403 | 409 | elif stat.S_ISSOCK(mode): kind = _('socket') |
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404 | 410 | elif stat.S_ISDIR(mode): kind = _('directory') |
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405 | 411 | self._ui.warn(_('%s: unsupported file type (type is %s)\n') |
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406 | 412 | % (self.pathto(f), kind)) |
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407 | 413 | return False |
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408 | 414 | |
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409 | 415 | def _dirignore(self, f): |
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410 | 416 | if f == '.': |
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411 | 417 | return False |
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412 | 418 | if self._ignore(f): |
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413 | 419 | return True |
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414 | 420 | for c in strutil.findall(f, '/'): |
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415 | 421 | if self._ignore(f[:c]): |
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416 | 422 | return True |
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417 | 423 | return False |
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418 | 424 | |
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419 | 425 | def walk(self, match): |
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420 | 426 | # filter out the src and stat |
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421 | 427 | for src, f, st in self.statwalk(match): |
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422 | 428 | yield f |
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423 | 429 | |
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424 | 430 | def statwalk(self, match, unknown=True, ignored=False): |
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425 | 431 | ''' |
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426 | 432 | walk recursively through the directory tree, finding all files |
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427 | 433 | matched by the match function |
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428 | 434 | |
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429 | 435 | results are yielded in a tuple (src, filename, st), where src |
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430 | 436 | is one of: |
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431 | 437 | 'f' the file was found in the directory tree |
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432 | 438 | 'm' the file was only in the dirstate and not in the tree |
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433 | 439 | |
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434 | 440 | and st is the stat result if the file was found in the directory. |
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435 | 441 | ''' |
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436 | 442 | |
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437 | 443 | def fwarn(f, msg): |
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438 | 444 | self._ui.warn('%s: %s\n' % (self.pathto(ff), msg)) |
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439 | 445 | return False |
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440 | 446 | badfn = fwarn |
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441 | 447 | if hasattr(match, 'bad'): |
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442 | 448 | badfn = match.bad |
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443 | 449 | |
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444 | 450 | # walk all files by default |
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445 | 451 | files = match.files() |
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446 | 452 | if not files: |
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447 | 453 | files = ['.'] |
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448 | 454 | dc = self._map.copy() |
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449 | 455 | else: |
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450 | 456 | files = util.unique(files) |
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451 | 457 | dc = self._filter(files) |
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452 | 458 | |
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453 | 459 | def imatch(file_): |
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454 | 460 | if file_ not in dc and self._ignore(file_): |
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455 | 461 | return False |
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456 | 462 | return match(file_) |
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457 | 463 | |
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458 | 464 | # TODO: don't walk unknown directories if unknown and ignored are False |
|
459 | 465 | ignore = self._ignore |
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460 | 466 | dirignore = self._dirignore |
|
461 | 467 | if ignored: |
|
462 | 468 | imatch = match |
|
463 | 469 | ignore = util.never |
|
464 | 470 | dirignore = util.never |
|
465 | 471 | |
|
466 | 472 | # self._root may end with a path separator when self._root == '/' |
|
467 | 473 | common_prefix_len = len(self._root) |
|
468 | 474 | if not util.endswithsep(self._root): |
|
469 | 475 | common_prefix_len += 1 |
|
470 | 476 | |
|
471 | 477 | normpath = util.normpath |
|
472 | 478 | listdir = osutil.listdir |
|
473 | 479 | lstat = os.lstat |
|
474 | 480 | bisect_left = bisect.bisect_left |
|
475 | 481 | isdir = os.path.isdir |
|
476 | 482 | pconvert = util.pconvert |
|
477 | 483 | join = os.path.join |
|
478 | 484 | s_isdir = stat.S_ISDIR |
|
479 | 485 | supported = self._supported |
|
480 | 486 | _join = self._join |
|
481 | 487 | known = {'.hg': 1} |
|
482 | 488 | |
|
483 | 489 | # recursion free walker, faster than os.walk. |
|
484 | 490 | def findfiles(s): |
|
485 | 491 | work = [s] |
|
486 | 492 | wadd = work.append |
|
487 | 493 | found = [] |
|
488 | 494 | add = found.append |
|
489 | 495 | if hasattr(match, 'dir'): |
|
490 | 496 | match.dir(normpath(s[common_prefix_len:])) |
|
491 | 497 | while work: |
|
492 | 498 | top = work.pop() |
|
493 | 499 | entries = listdir(top, stat=True) |
|
494 | 500 | # nd is the top of the repository dir tree |
|
495 | 501 | nd = normpath(top[common_prefix_len:]) |
|
496 | 502 | if nd == '.': |
|
497 | 503 | nd = '' |
|
498 | 504 | else: |
|
499 | 505 | # do not recurse into a repo contained in this |
|
500 | 506 | # one. use bisect to find .hg directory so speed |
|
501 | 507 | # is good on big directory. |
|
502 | 508 | names = [e[0] for e in entries] |
|
503 | 509 | hg = bisect_left(names, '.hg') |
|
504 | 510 | if hg < len(names) and names[hg] == '.hg': |
|
505 | 511 | if isdir(join(top, '.hg')): |
|
506 | 512 | continue |
|
507 | 513 | for f, kind, st in entries: |
|
508 | 514 | np = pconvert(join(nd, f)) |
|
509 | 515 | if np in known: |
|
510 | 516 | continue |
|
511 | 517 | known[np] = 1 |
|
512 | 518 | p = join(top, f) |
|
513 | 519 | # don't trip over symlinks |
|
514 | 520 | if kind == stat.S_IFDIR: |
|
515 | 521 | if not ignore(np): |
|
516 | 522 | wadd(p) |
|
517 | 523 | if hasattr(match, 'dir'): |
|
518 | 524 | match.dir(np) |
|
519 | 525 | if np in dc and match(np): |
|
520 | 526 | add((np, 'm', st)) |
|
521 | 527 | elif imatch(np): |
|
522 | 528 | if supported(np, st.st_mode): |
|
523 | 529 | add((np, 'f', st)) |
|
524 | 530 | elif np in dc: |
|
525 | 531 | add((np, 'm', st)) |
|
526 | 532 | found.sort() |
|
527 | 533 | return found |
|
528 | 534 | |
|
529 | 535 | # step one, find all files that match our criteria |
|
530 | 536 | files.sort() |
|
531 | 537 | for ff in files: |
|
532 | 538 | nf = normpath(ff) |
|
533 | 539 | f = _join(ff) |
|
534 | 540 | try: |
|
535 | 541 | st = lstat(f) |
|
536 | 542 | except OSError, inst: |
|
537 | 543 | found = False |
|
538 | 544 | for fn in dc: |
|
539 | 545 | if nf == fn or (fn.startswith(nf) and fn[len(nf)] == '/'): |
|
540 | 546 | found = True |
|
541 | 547 | break |
|
542 | 548 | if not found: |
|
543 | 549 | if inst.errno != errno.ENOENT: |
|
544 | 550 | fwarn(ff, inst.strerror) |
|
545 | 551 | elif badfn(ff, inst.strerror) and imatch(nf): |
|
546 | 552 | yield 'f', ff, None |
|
547 | 553 | continue |
|
548 | 554 | if s_isdir(st.st_mode): |
|
549 | 555 | if not dirignore(nf): |
|
550 | 556 | for f, src, st in findfiles(f): |
|
551 | 557 | yield src, f, st |
|
552 | 558 | else: |
|
553 | 559 | if nf in known: |
|
554 | 560 | continue |
|
555 | 561 | known[nf] = 1 |
|
556 | 562 | if match(nf): |
|
557 | 563 | if supported(ff, st.st_mode, verbose=True): |
|
558 | 564 | yield 'f', nf, st |
|
559 | 565 | elif ff in dc: |
|
560 | 566 | yield 'm', nf, st |
|
561 | 567 | |
|
562 | 568 | # step two run through anything left in the dc hash and yield |
|
563 | 569 | # if we haven't already seen it |
|
564 | 570 | ks = dc.keys() |
|
565 | 571 | ks.sort() |
|
566 | 572 | for k in ks: |
|
567 | 573 | if k in known: |
|
568 | 574 | continue |
|
569 | 575 | known[k] = 1 |
|
570 | 576 | if imatch(k): |
|
571 | 577 | yield 'm', k, None |
|
572 | 578 | |
|
573 | 579 | def status(self, match, list_ignored, list_clean, list_unknown): |
|
574 | 580 | lookup, modified, added, unknown, ignored = [], [], [], [], [] |
|
575 | 581 | removed, deleted, clean = [], [], [] |
|
576 | 582 | |
|
577 | 583 | _join = self._join |
|
578 | 584 | lstat = os.lstat |
|
579 | 585 | cmap = self._copymap |
|
580 | 586 | dmap = self._map |
|
581 | 587 | ladd = lookup.append |
|
582 | 588 | madd = modified.append |
|
583 | 589 | aadd = added.append |
|
584 | 590 | uadd = unknown.append |
|
585 | 591 | iadd = ignored.append |
|
586 | 592 | radd = removed.append |
|
587 | 593 | dadd = deleted.append |
|
588 | 594 | cadd = clean.append |
|
589 | 595 | |
|
590 | 596 | for src, fn, st in self.statwalk(match, unknown=list_unknown, |
|
591 | 597 | ignored=list_ignored): |
|
592 | 598 | if fn not in dmap: |
|
593 | 599 | if (list_ignored or match.exact(fn)) and self._dirignore(fn): |
|
594 | 600 | if list_ignored: |
|
595 | 601 | iadd(fn) |
|
596 | 602 | elif list_unknown: |
|
597 | 603 | uadd(fn) |
|
598 | 604 | continue |
|
599 | 605 | |
|
600 | 606 | state, mode, size, time, foo = dmap[fn] |
|
601 | 607 | |
|
602 | 608 | if src == 'm': |
|
603 | 609 | nonexistent = True |
|
604 | 610 | if not st: |
|
605 | 611 | try: |
|
606 | 612 | st = lstat(_join(fn)) |
|
607 | 613 | except OSError, inst: |
|
608 | 614 | if inst.errno not in (errno.ENOENT, errno.ENOTDIR): |
|
609 | 615 | raise |
|
610 | 616 | st = None |
|
611 | 617 | # We need to re-check that it is a valid file |
|
612 | 618 | if st and self._supported(fn, st.st_mode): |
|
613 | 619 | nonexistent = False |
|
614 | 620 | if nonexistent and state in "nma": |
|
615 | 621 | dadd(fn) |
|
616 | 622 | continue |
|
617 | 623 | # check the common case first |
|
618 | 624 | if state == 'n': |
|
619 | 625 | if not st: |
|
620 | 626 | st = lstat(_join(fn)) |
|
621 | 627 | if (size >= 0 and |
|
622 | 628 | (size != st.st_size |
|
623 | 629 | or ((mode ^ st.st_mode) & 0100 and self._checkexec)) |
|
624 | 630 | or size == -2 |
|
625 | 631 | or fn in self._copymap): |
|
626 | 632 | madd(fn) |
|
627 | 633 | elif time != int(st.st_mtime): |
|
628 | 634 | ladd(fn) |
|
629 | 635 | elif list_clean: |
|
630 | 636 | cadd(fn) |
|
631 | 637 | elif state == 'm': |
|
632 | 638 | madd(fn) |
|
633 | 639 | elif state == 'a': |
|
634 | 640 | aadd(fn) |
|
635 | 641 | elif state == 'r': |
|
636 | 642 | radd(fn) |
|
637 | 643 | |
|
638 | 644 | return (lookup, modified, added, removed, deleted, unknown, ignored, |
|
639 | 645 | clean) |
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