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@@ -1,624 +1,621 b'' | |||
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1 | 1 | # Mercurial bookmark support code |
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2 | 2 | # |
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3 | 3 | # Copyright 2008 David Soria Parra <dsp@php.net> |
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4 | 4 | # |
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5 | 5 | # This software may be used and distributed according to the terms of the |
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6 | 6 | # GNU General Public License version 2 or any later version. |
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7 | 7 | |
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8 | 8 | from __future__ import absolute_import |
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9 | 9 | |
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10 | 10 | import errno |
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11 | 11 | |
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12 | 12 | from .i18n import _ |
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13 | 13 | from .node import ( |
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14 | 14 | bin, |
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15 | 15 | hex, |
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16 | 16 | ) |
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17 | 17 | from . import ( |
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18 | 18 | encoding, |
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19 | 19 | error, |
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20 | 20 | lock as lockmod, |
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21 | 21 | obsolete, |
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22 | 22 | txnutil, |
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23 | 23 | util, |
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24 | 24 | ) |
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25 | 25 | |
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26 | 26 | def _getbkfile(repo): |
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27 | 27 | """Hook so that extensions that mess with the store can hook bm storage. |
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28 | 28 | |
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29 | 29 | For core, this just handles wether we should see pending |
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30 | 30 | bookmarks or the committed ones. Other extensions (like share) |
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31 | 31 | may need to tweak this behavior further. |
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32 | 32 | """ |
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33 | 33 | fp, pending = txnutil.trypending(repo.root, repo.vfs, 'bookmarks') |
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34 | 34 | return fp |
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35 | 35 | |
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36 | 36 | class bmstore(dict): |
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37 | 37 | """Storage for bookmarks. |
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38 | 38 | |
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39 | 39 | This object should do all bookmark-related reads and writes, so |
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40 | 40 | that it's fairly simple to replace the storage underlying |
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41 | 41 | bookmarks without having to clone the logic surrounding |
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42 | 42 | bookmarks. This type also should manage the active bookmark, if |
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43 | 43 | any. |
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44 | 44 | |
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45 | 45 | This particular bmstore implementation stores bookmarks as |
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46 | 46 | {hash}\s{name}\n (the same format as localtags) in |
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47 | 47 | .hg/bookmarks. The mapping is stored as {name: nodeid}. |
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48 | 48 | """ |
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49 | 49 | |
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50 | 50 | def __init__(self, repo): |
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51 | 51 | dict.__init__(self) |
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52 | 52 | self._repo = repo |
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53 | 53 | nm = repo.changelog.nodemap |
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54 | 54 | tonode = bin # force local lookup |
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55 | 55 | try: |
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56 | 56 | bkfile = _getbkfile(repo) |
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57 | 57 | for line in bkfile: |
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58 | 58 | line = line.strip() |
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59 | 59 | if not line: |
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60 | 60 | continue |
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61 | if ' ' not in line: | |
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62 | repo.ui.warn(_('malformed line in .hg/bookmarks: %r\n') | |
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63 | % line) | |
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64 | continue | |
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65 | sha, refspec = line.split(' ', 1) | |
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66 | 61 | try: |
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62 | sha, refspec = line.split(' ', 1) | |
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67 | 63 | node = tonode(sha) |
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68 | 64 | if node in nm: |
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69 | 65 | refspec = encoding.tolocal(refspec) |
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70 | 66 | self[refspec] = node |
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71 | 67 | except (TypeError, ValueError): |
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72 | 68 | # - bin(...) can raise TypeError |
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73 | 69 | # - node in nm can raise ValueError for non-20-bytes entry |
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70 | # - split(...) can raise ValueError for string without ' ' | |
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74 | 71 | repo.ui.warn(_('malformed line in .hg/bookmarks: %r\n') |
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75 | 72 | % line) |
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76 | 73 | except IOError as inst: |
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77 | 74 | if inst.errno != errno.ENOENT: |
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78 | 75 | raise |
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79 | 76 | self._clean = True |
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80 | 77 | self._active = _readactive(repo, self) |
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81 | 78 | self._aclean = True |
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82 | 79 | |
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83 | 80 | @property |
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84 | 81 | def active(self): |
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85 | 82 | return self._active |
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86 | 83 | |
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87 | 84 | @active.setter |
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88 | 85 | def active(self, mark): |
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89 | 86 | if mark is not None and mark not in self: |
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90 | 87 | raise AssertionError('bookmark %s does not exist!' % mark) |
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91 | 88 | |
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92 | 89 | self._active = mark |
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93 | 90 | self._aclean = False |
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94 | 91 | |
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95 | 92 | def __setitem__(self, *args, **kwargs): |
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96 | 93 | self._clean = False |
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97 | 94 | return dict.__setitem__(self, *args, **kwargs) |
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98 | 95 | |
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99 | 96 | def __delitem__(self, key): |
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100 | 97 | self._clean = False |
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101 | 98 | return dict.__delitem__(self, key) |
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102 | 99 | |
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103 | 100 | def recordchange(self, tr): |
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104 | 101 | """record that bookmarks have been changed in a transaction |
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105 | 102 | |
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106 | 103 | The transaction is then responsible for updating the file content.""" |
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107 | 104 | tr.addfilegenerator('bookmarks', ('bookmarks',), self._write, |
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108 | 105 | location='plain') |
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109 | 106 | tr.hookargs['bookmark_moved'] = '1' |
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110 | 107 | |
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111 | 108 | def _writerepo(self, repo): |
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112 | 109 | """Factored out for extensibility""" |
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113 | 110 | rbm = repo._bookmarks |
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114 | 111 | if rbm.active not in self: |
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115 | 112 | rbm.active = None |
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116 | 113 | rbm._writeactive() |
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117 | 114 | |
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118 | 115 | with repo.wlock(): |
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119 | 116 | file_ = repo.vfs('bookmarks', 'w', atomictemp=True, |
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120 | 117 | checkambig=True) |
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121 | 118 | try: |
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122 | 119 | self._write(file_) |
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123 | 120 | except: # re-raises |
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124 | 121 | file_.discard() |
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125 | 122 | raise |
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126 | 123 | finally: |
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127 | 124 | file_.close() |
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128 | 125 | |
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129 | 126 | def _writeactive(self): |
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130 | 127 | if self._aclean: |
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131 | 128 | return |
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132 | 129 | with self._repo.wlock(): |
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133 | 130 | if self._active is not None: |
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134 | 131 | f = self._repo.vfs('bookmarks.current', 'w', atomictemp=True, |
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135 | 132 | checkambig=True) |
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136 | 133 | try: |
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137 | 134 | f.write(encoding.fromlocal(self._active)) |
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138 | 135 | finally: |
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139 | 136 | f.close() |
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140 | 137 | else: |
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141 | 138 | self._repo.vfs.tryunlink('bookmarks.current') |
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142 | 139 | self._aclean = True |
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143 | 140 | |
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144 | 141 | def _write(self, fp): |
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145 | 142 | for name, node in self.iteritems(): |
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146 | 143 | fp.write("%s %s\n" % (hex(node), encoding.fromlocal(name))) |
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147 | 144 | self._clean = True |
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148 | 145 | self._repo.invalidatevolatilesets() |
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149 | 146 | |
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150 | 147 | def expandname(self, bname): |
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151 | 148 | if bname == '.': |
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152 | 149 | if self.active: |
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153 | 150 | return self.active |
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154 | 151 | else: |
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155 | 152 | raise error.Abort(_("no active bookmark")) |
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156 | 153 | return bname |
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157 | 154 | |
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158 | 155 | def _readactive(repo, marks): |
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159 | 156 | """ |
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160 | 157 | Get the active bookmark. We can have an active bookmark that updates |
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161 | 158 | itself as we commit. This function returns the name of that bookmark. |
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162 | 159 | It is stored in .hg/bookmarks.current |
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163 | 160 | """ |
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164 | 161 | mark = None |
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165 | 162 | try: |
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166 | 163 | file = repo.vfs('bookmarks.current') |
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167 | 164 | except IOError as inst: |
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168 | 165 | if inst.errno != errno.ENOENT: |
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169 | 166 | raise |
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170 | 167 | return None |
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171 | 168 | try: |
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172 | 169 | # No readline() in osutil.posixfile, reading everything is |
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173 | 170 | # cheap. |
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174 | 171 | # Note that it's possible for readlines() here to raise |
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175 | 172 | # IOError, since we might be reading the active mark over |
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176 | 173 | # static-http which only tries to load the file when we try |
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177 | 174 | # to read from it. |
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178 | 175 | mark = encoding.tolocal((file.readlines() or [''])[0]) |
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179 | 176 | if mark == '' or mark not in marks: |
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180 | 177 | mark = None |
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181 | 178 | except IOError as inst: |
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182 | 179 | if inst.errno != errno.ENOENT: |
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183 | 180 | raise |
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184 | 181 | return None |
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185 | 182 | finally: |
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186 | 183 | file.close() |
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187 | 184 | return mark |
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188 | 185 | |
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189 | 186 | def activate(repo, mark): |
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190 | 187 | """ |
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191 | 188 | Set the given bookmark to be 'active', meaning that this bookmark will |
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192 | 189 | follow new commits that are made. |
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193 | 190 | The name is recorded in .hg/bookmarks.current |
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194 | 191 | """ |
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195 | 192 | repo._bookmarks.active = mark |
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196 | 193 | repo._bookmarks._writeactive() |
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197 | 194 | |
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198 | 195 | def deactivate(repo): |
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199 | 196 | """ |
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200 | 197 | Unset the active bookmark in this repository. |
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201 | 198 | """ |
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202 | 199 | repo._bookmarks.active = None |
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203 | 200 | repo._bookmarks._writeactive() |
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204 | 201 | |
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205 | 202 | def isactivewdirparent(repo): |
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206 | 203 | """ |
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207 | 204 | Tell whether the 'active' bookmark (the one that follows new commits) |
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208 | 205 | points to one of the parents of the current working directory (wdir). |
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209 | 206 | |
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210 | 207 | While this is normally the case, it can on occasion be false; for example, |
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211 | 208 | immediately after a pull, the active bookmark can be moved to point |
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212 | 209 | to a place different than the wdir. This is solved by running `hg update`. |
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213 | 210 | """ |
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214 | 211 | mark = repo._activebookmark |
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215 | 212 | marks = repo._bookmarks |
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216 | 213 | parents = [p.node() for p in repo[None].parents()] |
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217 | 214 | return (mark in marks and marks[mark] in parents) |
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218 | 215 | |
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219 | 216 | def deletedivergent(repo, deletefrom, bm): |
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220 | 217 | '''Delete divergent versions of bm on nodes in deletefrom. |
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221 | 218 | |
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222 | 219 | Return True if at least one bookmark was deleted, False otherwise.''' |
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223 | 220 | deleted = False |
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224 | 221 | marks = repo._bookmarks |
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225 | 222 | divergent = [b for b in marks if b.split('@', 1)[0] == bm.split('@', 1)[0]] |
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226 | 223 | for mark in divergent: |
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227 | 224 | if mark == '@' or '@' not in mark: |
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228 | 225 | # can't be divergent by definition |
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229 | 226 | continue |
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230 | 227 | if mark and marks[mark] in deletefrom: |
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231 | 228 | if mark != bm: |
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232 | 229 | del marks[mark] |
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233 | 230 | deleted = True |
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234 | 231 | return deleted |
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235 | 232 | |
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236 | 233 | def headsforactive(repo): |
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237 | 234 | """Given a repo with an active bookmark, return divergent bookmark nodes. |
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238 | 235 | |
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239 | 236 | Args: |
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240 | 237 | repo: A repository with an active bookmark. |
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241 | 238 | |
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242 | 239 | Returns: |
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243 | 240 | A list of binary node ids that is the full list of other |
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244 | 241 | revisions with bookmarks divergent from the active bookmark. If |
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245 | 242 | there were no divergent bookmarks, then this list will contain |
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246 | 243 | only one entry. |
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247 | 244 | """ |
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248 | 245 | if not repo._activebookmark: |
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249 | 246 | raise ValueError( |
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250 | 247 | 'headsforactive() only makes sense with an active bookmark') |
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251 | 248 | name = repo._activebookmark.split('@', 1)[0] |
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252 | 249 | heads = [] |
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253 | 250 | for mark, n in repo._bookmarks.iteritems(): |
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254 | 251 | if mark.split('@', 1)[0] == name: |
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255 | 252 | heads.append(n) |
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256 | 253 | return heads |
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257 | 254 | |
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258 | 255 | def calculateupdate(ui, repo, checkout): |
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259 | 256 | '''Return a tuple (targetrev, movemarkfrom) indicating the rev to |
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260 | 257 | check out and where to move the active bookmark from, if needed.''' |
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261 | 258 | movemarkfrom = None |
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262 | 259 | if checkout is None: |
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263 | 260 | activemark = repo._activebookmark |
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264 | 261 | if isactivewdirparent(repo): |
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265 | 262 | movemarkfrom = repo['.'].node() |
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266 | 263 | elif activemark: |
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267 | 264 | ui.status(_("updating to active bookmark %s\n") % activemark) |
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268 | 265 | checkout = activemark |
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269 | 266 | return (checkout, movemarkfrom) |
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270 | 267 | |
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271 | 268 | def update(repo, parents, node): |
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272 | 269 | deletefrom = parents |
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273 | 270 | marks = repo._bookmarks |
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274 | 271 | update = False |
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275 | 272 | active = marks.active |
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276 | 273 | if not active: |
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277 | 274 | return False |
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278 | 275 | |
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279 | 276 | if marks[active] in parents: |
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280 | 277 | new = repo[node] |
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281 | 278 | divs = [repo[b] for b in marks |
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282 | 279 | if b.split('@', 1)[0] == active.split('@', 1)[0]] |
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283 | 280 | anc = repo.changelog.ancestors([new.rev()]) |
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284 | 281 | deletefrom = [b.node() for b in divs if b.rev() in anc or b == new] |
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285 | 282 | if validdest(repo, repo[marks[active]], new): |
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286 | 283 | marks[active] = new.node() |
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287 | 284 | update = True |
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288 | 285 | |
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289 | 286 | if deletedivergent(repo, deletefrom, active): |
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290 | 287 | update = True |
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291 | 288 | |
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292 | 289 | if update: |
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293 | 290 | lock = tr = None |
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294 | 291 | try: |
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295 | 292 | lock = repo.lock() |
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296 | 293 | tr = repo.transaction('bookmark') |
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297 | 294 | marks.recordchange(tr) |
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298 | 295 | tr.close() |
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299 | 296 | finally: |
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300 | 297 | lockmod.release(tr, lock) |
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301 | 298 | return update |
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302 | 299 | |
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303 | 300 | def listbinbookmarks(repo): |
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304 | 301 | # We may try to list bookmarks on a repo type that does not |
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305 | 302 | # support it (e.g., statichttprepository). |
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306 | 303 | marks = getattr(repo, '_bookmarks', {}) |
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307 | 304 | |
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308 | 305 | hasnode = repo.changelog.hasnode |
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309 | 306 | for k, v in marks.iteritems(): |
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310 | 307 | # don't expose local divergent bookmarks |
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311 | 308 | if hasnode(v) and ('@' not in k or k.endswith('@')): |
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312 | 309 | yield k, v |
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313 | 310 | |
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314 | 311 | def listbookmarks(repo): |
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315 | 312 | d = {} |
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316 | 313 | for book, node in listbinbookmarks(repo): |
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317 | 314 | d[book] = hex(node) |
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318 | 315 | return d |
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319 | 316 | |
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320 | 317 | def pushbookmark(repo, key, old, new): |
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321 | 318 | w = l = tr = None |
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322 | 319 | try: |
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323 | 320 | w = repo.wlock() |
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324 | 321 | l = repo.lock() |
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325 | 322 | tr = repo.transaction('bookmarks') |
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326 | 323 | marks = repo._bookmarks |
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327 | 324 | existing = hex(marks.get(key, '')) |
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328 | 325 | if existing != old and existing != new: |
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329 | 326 | return False |
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330 | 327 | if new == '': |
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331 | 328 | del marks[key] |
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332 | 329 | else: |
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333 | 330 | if new not in repo: |
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334 | 331 | return False |
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335 | 332 | marks[key] = repo[new].node() |
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336 | 333 | marks.recordchange(tr) |
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337 | 334 | tr.close() |
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338 | 335 | return True |
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339 | 336 | finally: |
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340 | 337 | lockmod.release(tr, l, w) |
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341 | 338 | |
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342 | 339 | def comparebookmarks(repo, srcmarks, dstmarks, targets=None): |
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343 | 340 | '''Compare bookmarks between srcmarks and dstmarks |
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344 | 341 | |
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345 | 342 | This returns tuple "(addsrc, adddst, advsrc, advdst, diverge, |
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346 | 343 | differ, invalid)", each are list of bookmarks below: |
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347 | 344 | |
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348 | 345 | :addsrc: added on src side (removed on dst side, perhaps) |
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349 | 346 | :adddst: added on dst side (removed on src side, perhaps) |
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350 | 347 | :advsrc: advanced on src side |
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351 | 348 | :advdst: advanced on dst side |
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352 | 349 | :diverge: diverge |
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353 | 350 | :differ: changed, but changeset referred on src is unknown on dst |
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354 | 351 | :invalid: unknown on both side |
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355 | 352 | :same: same on both side |
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356 | 353 | |
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357 | 354 | Each elements of lists in result tuple is tuple "(bookmark name, |
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358 | 355 | changeset ID on source side, changeset ID on destination |
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359 | 356 | side)". Each changeset IDs are 40 hexadecimal digit string or |
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360 | 357 | None. |
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361 | 358 | |
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362 | 359 | Changeset IDs of tuples in "addsrc", "adddst", "differ" or |
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363 | 360 | "invalid" list may be unknown for repo. |
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364 | 361 | |
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365 | 362 | If "targets" is specified, only bookmarks listed in it are |
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366 | 363 | examined. |
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367 | 364 | ''' |
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368 | 365 | |
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369 | 366 | if targets: |
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370 | 367 | bset = set(targets) |
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371 | 368 | else: |
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372 | 369 | srcmarkset = set(srcmarks) |
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373 | 370 | dstmarkset = set(dstmarks) |
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374 | 371 | bset = srcmarkset | dstmarkset |
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375 | 372 | |
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376 | 373 | results = ([], [], [], [], [], [], [], []) |
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377 | 374 | addsrc = results[0].append |
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378 | 375 | adddst = results[1].append |
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379 | 376 | advsrc = results[2].append |
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380 | 377 | advdst = results[3].append |
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381 | 378 | diverge = results[4].append |
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382 | 379 | differ = results[5].append |
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383 | 380 | invalid = results[6].append |
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384 | 381 | same = results[7].append |
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385 | 382 | |
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386 | 383 | for b in sorted(bset): |
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387 | 384 | if b not in srcmarks: |
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388 | 385 | if b in dstmarks: |
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389 | 386 | adddst((b, None, dstmarks[b])) |
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390 | 387 | else: |
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391 | 388 | invalid((b, None, None)) |
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392 | 389 | elif b not in dstmarks: |
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393 | 390 | addsrc((b, srcmarks[b], None)) |
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394 | 391 | else: |
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395 | 392 | scid = srcmarks[b] |
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396 | 393 | dcid = dstmarks[b] |
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397 | 394 | if scid == dcid: |
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398 | 395 | same((b, scid, dcid)) |
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399 | 396 | elif scid in repo and dcid in repo: |
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400 | 397 | sctx = repo[scid] |
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401 | 398 | dctx = repo[dcid] |
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402 | 399 | if sctx.rev() < dctx.rev(): |
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403 | 400 | if validdest(repo, sctx, dctx): |
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404 | 401 | advdst((b, scid, dcid)) |
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405 | 402 | else: |
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406 | 403 | diverge((b, scid, dcid)) |
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407 | 404 | else: |
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408 | 405 | if validdest(repo, dctx, sctx): |
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409 | 406 | advsrc((b, scid, dcid)) |
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410 | 407 | else: |
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411 | 408 | diverge((b, scid, dcid)) |
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412 | 409 | else: |
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413 | 410 | # it is too expensive to examine in detail, in this case |
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414 | 411 | differ((b, scid, dcid)) |
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415 | 412 | |
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416 | 413 | return results |
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417 | 414 | |
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418 | 415 | def _diverge(ui, b, path, localmarks, remotenode): |
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419 | 416 | '''Return appropriate diverged bookmark for specified ``path`` |
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420 | 417 | |
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421 | 418 | This returns None, if it is failed to assign any divergent |
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422 | 419 | bookmark name. |
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423 | 420 | |
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424 | 421 | This reuses already existing one with "@number" suffix, if it |
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425 | 422 | refers ``remotenode``. |
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426 | 423 | ''' |
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427 | 424 | if b == '@': |
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428 | 425 | b = '' |
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429 | 426 | # try to use an @pathalias suffix |
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430 | 427 | # if an @pathalias already exists, we overwrite (update) it |
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431 | 428 | if path.startswith("file:"): |
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432 | 429 | path = util.url(path).path |
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433 | 430 | for p, u in ui.configitems("paths"): |
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434 | 431 | if u.startswith("file:"): |
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435 | 432 | u = util.url(u).path |
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436 | 433 | if path == u: |
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437 | 434 | return '%s@%s' % (b, p) |
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438 | 435 | |
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439 | 436 | # assign a unique "@number" suffix newly |
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440 | 437 | for x in range(1, 100): |
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441 | 438 | n = '%s@%d' % (b, x) |
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442 | 439 | if n not in localmarks or localmarks[n] == remotenode: |
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443 | 440 | return n |
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444 | 441 | |
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445 | 442 | return None |
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446 | 443 | |
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447 | 444 | def unhexlifybookmarks(marks): |
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448 | 445 | binremotemarks = {} |
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449 | 446 | for name, node in marks.items(): |
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450 | 447 | binremotemarks[name] = bin(node) |
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451 | 448 | return binremotemarks |
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452 | 449 | |
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453 | 450 | def updatefromremote(ui, repo, remotemarks, path, trfunc, explicit=()): |
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454 | 451 | ui.debug("checking for updated bookmarks\n") |
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455 | 452 | localmarks = repo._bookmarks |
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456 | 453 | (addsrc, adddst, advsrc, advdst, diverge, differ, invalid, same |
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457 | 454 | ) = comparebookmarks(repo, remotemarks, localmarks) |
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458 | 455 | |
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459 | 456 | status = ui.status |
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460 | 457 | warn = ui.warn |
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461 | 458 | if ui.configbool('ui', 'quietbookmarkmove', False): |
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462 | 459 | status = warn = ui.debug |
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463 | 460 | |
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464 | 461 | explicit = set(explicit) |
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465 | 462 | changed = [] |
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466 | 463 | for b, scid, dcid in addsrc: |
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467 | 464 | if scid in repo: # add remote bookmarks for changes we already have |
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468 | 465 | changed.append((b, scid, status, |
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469 | 466 | _("adding remote bookmark %s\n") % (b))) |
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470 | 467 | elif b in explicit: |
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471 | 468 | explicit.remove(b) |
|
472 | 469 | ui.warn(_("remote bookmark %s points to locally missing %s\n") |
|
473 | 470 | % (b, hex(scid)[:12])) |
|
474 | 471 | |
|
475 | 472 | for b, scid, dcid in advsrc: |
|
476 | 473 | changed.append((b, scid, status, |
|
477 | 474 | _("updating bookmark %s\n") % (b))) |
|
478 | 475 | # remove normal movement from explicit set |
|
479 | 476 | explicit.difference_update(d[0] for d in changed) |
|
480 | 477 | |
|
481 | 478 | for b, scid, dcid in diverge: |
|
482 | 479 | if b in explicit: |
|
483 | 480 | explicit.discard(b) |
|
484 | 481 | changed.append((b, scid, status, |
|
485 | 482 | _("importing bookmark %s\n") % (b))) |
|
486 | 483 | else: |
|
487 | 484 | db = _diverge(ui, b, path, localmarks, scid) |
|
488 | 485 | if db: |
|
489 | 486 | changed.append((db, scid, warn, |
|
490 | 487 | _("divergent bookmark %s stored as %s\n") % |
|
491 | 488 | (b, db))) |
|
492 | 489 | else: |
|
493 | 490 | warn(_("warning: failed to assign numbered name " |
|
494 | 491 | "to divergent bookmark %s\n") % (b)) |
|
495 | 492 | for b, scid, dcid in adddst + advdst: |
|
496 | 493 | if b in explicit: |
|
497 | 494 | explicit.discard(b) |
|
498 | 495 | changed.append((b, scid, status, |
|
499 | 496 | _("importing bookmark %s\n") % (b))) |
|
500 | 497 | for b, scid, dcid in differ: |
|
501 | 498 | if b in explicit: |
|
502 | 499 | explicit.remove(b) |
|
503 | 500 | ui.warn(_("remote bookmark %s points to locally missing %s\n") |
|
504 | 501 | % (b, hex(scid)[:12])) |
|
505 | 502 | |
|
506 | 503 | if changed: |
|
507 | 504 | tr = trfunc() |
|
508 | 505 | for b, node, writer, msg in sorted(changed): |
|
509 | 506 | localmarks[b] = node |
|
510 | 507 | writer(msg) |
|
511 | 508 | localmarks.recordchange(tr) |
|
512 | 509 | |
|
513 | 510 | def incoming(ui, repo, other): |
|
514 | 511 | '''Show bookmarks incoming from other to repo |
|
515 | 512 | ''' |
|
516 | 513 | ui.status(_("searching for changed bookmarks\n")) |
|
517 | 514 | |
|
518 | 515 | remotemarks = unhexlifybookmarks(other.listkeys('bookmarks')) |
|
519 | 516 | r = comparebookmarks(repo, remotemarks, repo._bookmarks) |
|
520 | 517 | addsrc, adddst, advsrc, advdst, diverge, differ, invalid, same = r |
|
521 | 518 | |
|
522 | 519 | incomings = [] |
|
523 | 520 | if ui.debugflag: |
|
524 | 521 | getid = lambda id: id |
|
525 | 522 | else: |
|
526 | 523 | getid = lambda id: id[:12] |
|
527 | 524 | if ui.verbose: |
|
528 | 525 | def add(b, id, st): |
|
529 | 526 | incomings.append(" %-25s %s %s\n" % (b, getid(id), st)) |
|
530 | 527 | else: |
|
531 | 528 | def add(b, id, st): |
|
532 | 529 | incomings.append(" %-25s %s\n" % (b, getid(id))) |
|
533 | 530 | for b, scid, dcid in addsrc: |
|
534 | 531 | # i18n: "added" refers to a bookmark |
|
535 | 532 | add(b, hex(scid), _('added')) |
|
536 | 533 | for b, scid, dcid in advsrc: |
|
537 | 534 | # i18n: "advanced" refers to a bookmark |
|
538 | 535 | add(b, hex(scid), _('advanced')) |
|
539 | 536 | for b, scid, dcid in diverge: |
|
540 | 537 | # i18n: "diverged" refers to a bookmark |
|
541 | 538 | add(b, hex(scid), _('diverged')) |
|
542 | 539 | for b, scid, dcid in differ: |
|
543 | 540 | # i18n: "changed" refers to a bookmark |
|
544 | 541 | add(b, hex(scid), _('changed')) |
|
545 | 542 | |
|
546 | 543 | if not incomings: |
|
547 | 544 | ui.status(_("no changed bookmarks found\n")) |
|
548 | 545 | return 1 |
|
549 | 546 | |
|
550 | 547 | for s in sorted(incomings): |
|
551 | 548 | ui.write(s) |
|
552 | 549 | |
|
553 | 550 | return 0 |
|
554 | 551 | |
|
555 | 552 | def outgoing(ui, repo, other): |
|
556 | 553 | '''Show bookmarks outgoing from repo to other |
|
557 | 554 | ''' |
|
558 | 555 | ui.status(_("searching for changed bookmarks\n")) |
|
559 | 556 | |
|
560 | 557 | remotemarks = unhexlifybookmarks(other.listkeys('bookmarks')) |
|
561 | 558 | r = comparebookmarks(repo, repo._bookmarks, remotemarks) |
|
562 | 559 | addsrc, adddst, advsrc, advdst, diverge, differ, invalid, same = r |
|
563 | 560 | |
|
564 | 561 | outgoings = [] |
|
565 | 562 | if ui.debugflag: |
|
566 | 563 | getid = lambda id: id |
|
567 | 564 | else: |
|
568 | 565 | getid = lambda id: id[:12] |
|
569 | 566 | if ui.verbose: |
|
570 | 567 | def add(b, id, st): |
|
571 | 568 | outgoings.append(" %-25s %s %s\n" % (b, getid(id), st)) |
|
572 | 569 | else: |
|
573 | 570 | def add(b, id, st): |
|
574 | 571 | outgoings.append(" %-25s %s\n" % (b, getid(id))) |
|
575 | 572 | for b, scid, dcid in addsrc: |
|
576 | 573 | # i18n: "added refers to a bookmark |
|
577 | 574 | add(b, hex(scid), _('added')) |
|
578 | 575 | for b, scid, dcid in adddst: |
|
579 | 576 | # i18n: "deleted" refers to a bookmark |
|
580 | 577 | add(b, ' ' * 40, _('deleted')) |
|
581 | 578 | for b, scid, dcid in advsrc: |
|
582 | 579 | # i18n: "advanced" refers to a bookmark |
|
583 | 580 | add(b, hex(scid), _('advanced')) |
|
584 | 581 | for b, scid, dcid in diverge: |
|
585 | 582 | # i18n: "diverged" refers to a bookmark |
|
586 | 583 | add(b, hex(scid), _('diverged')) |
|
587 | 584 | for b, scid, dcid in differ: |
|
588 | 585 | # i18n: "changed" refers to a bookmark |
|
589 | 586 | add(b, hex(scid), _('changed')) |
|
590 | 587 | |
|
591 | 588 | if not outgoings: |
|
592 | 589 | ui.status(_("no changed bookmarks found\n")) |
|
593 | 590 | return 1 |
|
594 | 591 | |
|
595 | 592 | for s in sorted(outgoings): |
|
596 | 593 | ui.write(s) |
|
597 | 594 | |
|
598 | 595 | return 0 |
|
599 | 596 | |
|
600 | 597 | def summary(repo, other): |
|
601 | 598 | '''Compare bookmarks between repo and other for "hg summary" output |
|
602 | 599 | |
|
603 | 600 | This returns "(# of incoming, # of outgoing)" tuple. |
|
604 | 601 | ''' |
|
605 | 602 | remotemarks = unhexlifybookmarks(other.listkeys('bookmarks')) |
|
606 | 603 | r = comparebookmarks(repo, remotemarks, repo._bookmarks) |
|
607 | 604 | addsrc, adddst, advsrc, advdst, diverge, differ, invalid, same = r |
|
608 | 605 | return (len(addsrc), len(adddst)) |
|
609 | 606 | |
|
610 | 607 | def validdest(repo, old, new): |
|
611 | 608 | """Is the new bookmark destination a valid update from the old one""" |
|
612 | 609 | repo = repo.unfiltered() |
|
613 | 610 | if old == new: |
|
614 | 611 | # Old == new -> nothing to update. |
|
615 | 612 | return False |
|
616 | 613 | elif not old: |
|
617 | 614 | # old is nullrev, anything is valid. |
|
618 | 615 | # (new != nullrev has been excluded by the previous check) |
|
619 | 616 | return True |
|
620 | 617 | elif repo.obsstore: |
|
621 | 618 | return new.node() in obsolete.foreground(repo, [old.node()]) |
|
622 | 619 | else: |
|
623 | 620 | # still an independent clause as it is lazier (and therefore faster) |
|
624 | 621 | return old.descendant(new) |
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