Mercurial > hg
annotate hgext/histedit.py @ 18440:35513c59f376
histedit: proper phase conservation (issue3724)
Before this changeset, histedit created all new changesets according
phases.new-commit option without any regards for the phases of the original
changesets.
This changeset fix that using the phase of rewritten changeset to decide the
phase of the resulting changeset. In case of reordering or folding, we keep
secret item secret as it seems the safer path.
temporary commit creation are not affected. They are head only and stripped at
the end of the histedit.
As for the resolution of issue3681 (obsolescence cycle prevention), we do not
handle changesets created by edit command.
author | Pierre-Yves David <pierre-yves.david@logilab.fr> |
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date | Wed, 16 Jan 2013 19:21:03 +0100 |
parents | 358c23e8f1c6 |
children | c795c9f87792 |
rev | line source |
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1 # histedit.py - interactive history editing for mercurial |
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2 # |
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3 # Copyright 2009 Augie Fackler <raf@durin42.com> |
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4 # |
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5 # This software may be used and distributed according to the terms of the |
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6 # GNU General Public License version 2 or any later version. |
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7 """interactive history editing |
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8 |
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9 With this extension installed, Mercurial gains one new command: histedit. Usage |
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10 is as follows, assuming the following history:: |
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11 |
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12 @ 3[tip] 7c2fd3b9020c 2009-04-27 18:04 -0500 durin42 |
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13 | Add delta |
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14 | |
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15 o 2 030b686bedc4 2009-04-27 18:04 -0500 durin42 |
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16 | Add gamma |
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17 | |
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18 o 1 c561b4e977df 2009-04-27 18:04 -0500 durin42 |
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19 | Add beta |
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20 | |
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21 o 0 d8d2fcd0e319 2009-04-27 18:04 -0500 durin42 |
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22 Add alpha |
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23 |
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24 If you were to run ``hg histedit c561b4e977df``, you would see the following |
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25 file open in your editor:: |
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26 |
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27 pick c561b4e977df Add beta |
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28 pick 030b686bedc4 Add gamma |
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29 pick 7c2fd3b9020c Add delta |
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30 |
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31 # Edit history between c561b4e977df and 7c2fd3b9020c |
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32 # |
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33 # Commands: |
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34 # p, pick = use commit |
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35 # e, edit = use commit, but stop for amending |
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36 # f, fold = use commit, but fold into previous commit (combines N and N-1) |
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37 # d, drop = remove commit from history |
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38 # m, mess = edit message without changing commit content |
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39 # |
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40 |
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41 In this file, lines beginning with ``#`` are ignored. You must specify a rule |
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42 for each revision in your history. For example, if you had meant to add gamma |
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43 before beta, and then wanted to add delta in the same revision as beta, you |
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44 would reorganize the file to look like this:: |
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45 |
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46 pick 030b686bedc4 Add gamma |
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47 pick c561b4e977df Add beta |
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48 fold 7c2fd3b9020c Add delta |
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49 |
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50 # Edit history between c561b4e977df and 7c2fd3b9020c |
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51 # |
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52 # Commands: |
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53 # p, pick = use commit |
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54 # e, edit = use commit, but stop for amending |
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55 # f, fold = use commit, but fold into previous commit (combines N and N-1) |
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56 # d, drop = remove commit from history |
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57 # m, mess = edit message without changing commit content |
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58 # |
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59 |
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60 At which point you close the editor and ``histedit`` starts working. When you |
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61 specify a ``fold`` operation, ``histedit`` will open an editor when it folds |
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62 those revisions together, offering you a chance to clean up the commit message:: |
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63 |
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64 Add beta |
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65 *** |
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66 Add delta |
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67 |
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68 Edit the commit message to your liking, then close the editor. For |
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69 this example, let's assume that the commit message was changed to |
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70 ``Add beta and delta.`` After histedit has run and had a chance to |
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71 remove any old or temporary revisions it needed, the history looks |
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72 like this:: |
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73 |
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74 @ 2[tip] 989b4d060121 2009-04-27 18:04 -0500 durin42 |
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75 | Add beta and delta. |
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76 | |
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77 o 1 081603921c3f 2009-04-27 18:04 -0500 durin42 |
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78 | Add gamma |
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79 | |
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80 o 0 d8d2fcd0e319 2009-04-27 18:04 -0500 durin42 |
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81 Add alpha |
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82 |
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83 Note that ``histedit`` does *not* remove any revisions (even its own temporary |
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84 ones) until after it has completed all the editing operations, so it will |
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85 probably perform several strip operations when it's done. For the above example, |
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86 it had to run strip twice. Strip can be slow depending on a variety of factors, |
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87 so you might need to be a little patient. You can choose to keep the original |
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88 revisions by passing the ``--keep`` flag. |
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89 |
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90 The ``edit`` operation will drop you back to a command prompt, |
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91 allowing you to edit files freely, or even use ``hg record`` to commit |
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92 some changes as a separate commit. When you're done, any remaining |
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93 uncommitted changes will be committed as well. When done, run ``hg |
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94 histedit --continue`` to finish this step. You'll be prompted for a |
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95 new commit message, but the default commit message will be the |
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96 original message for the ``edit`` ed revision. |
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97 |
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98 The ``message`` operation will give you a chance to revise a commit |
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99 message without changing the contents. It's a shortcut for doing |
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100 ``edit`` immediately followed by `hg histedit --continue``. |
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101 |
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102 If ``histedit`` encounters a conflict when moving a revision (while |
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103 handling ``pick`` or ``fold``), it'll stop in a similar manner to |
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104 ``edit`` with the difference that it won't prompt you for a commit |
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105 message when done. If you decide at this point that you don't like how |
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106 much work it will be to rearrange history, or that you made a mistake, |
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107 you can use ``hg histedit --abort`` to abandon the new changes you |
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108 have made and return to the state before you attempted to edit your |
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109 history. |
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110 |
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111 If we clone the histedit-ed example repository above and add four more |
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112 changes, such that we have the following history:: |
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113 |
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114 @ 6[tip] 038383181893 2009-04-27 18:04 -0500 stefan |
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115 | Add theta |
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116 | |
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117 o 5 140988835471 2009-04-27 18:04 -0500 stefan |
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118 | Add eta |
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119 | |
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120 o 4 122930637314 2009-04-27 18:04 -0500 stefan |
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121 | Add zeta |
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122 | |
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123 o 3 836302820282 2009-04-27 18:04 -0500 stefan |
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124 | Add epsilon |
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125 | |
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126 o 2 989b4d060121 2009-04-27 18:04 -0500 durin42 |
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127 | Add beta and delta. |
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128 | |
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129 o 1 081603921c3f 2009-04-27 18:04 -0500 durin42 |
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130 | Add gamma |
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131 | |
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132 o 0 d8d2fcd0e319 2009-04-27 18:04 -0500 durin42 |
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133 Add alpha |
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134 |
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135 If you run ``hg histedit --outgoing`` on the clone then it is the same |
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136 as running ``hg histedit 836302820282``. If you need plan to push to a |
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137 repository that Mercurial does not detect to be related to the source |
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138 repo, you can add a ``--force`` option. |
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139 """ |
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140 |
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141 try: |
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142 import cPickle as pickle |
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143 except ImportError: |
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144 import pickle |
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145 import os |
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146 |
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147 from mercurial import cmdutil |
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148 from mercurial import discovery |
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149 from mercurial import error |
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150 from mercurial import copies |
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151 from mercurial import context |
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152 from mercurial import hg |
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153 from mercurial import lock as lockmod |
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154 from mercurial import node |
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155 from mercurial import repair |
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156 from mercurial import scmutil |
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157 from mercurial import util |
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158 from mercurial import obsolete |
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159 from mercurial import merge as mergemod |
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160 from mercurial.i18n import _ |
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161 |
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162 cmdtable = {} |
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163 command = cmdutil.command(cmdtable) |
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164 |
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165 testedwith = 'internal' |
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166 |
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167 # i18n: command names and abbreviations must remain untranslated |
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168 editcomment = _("""# Edit history between %s and %s |
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169 # |
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170 # Commands: |
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171 # p, pick = use commit |
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172 # e, edit = use commit, but stop for amending |
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173 # f, fold = use commit, but fold into previous commit (combines N and N-1) |
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174 # d, drop = remove commit from history |
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175 # m, mess = edit message without changing commit content |
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176 # |
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177 """) |
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178 |
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179 def commitfuncfor(repo, src): |
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180 """Build a commit function for the replacement of <src> |
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181 |
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182 This function ensure we apply the same treatement to all changesets. |
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183 |
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184 - Add a 'histedit_source' entry in extra. |
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185 |
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186 Note that fold have its own separated logic because its handling is a bit |
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187 different and not easily factored out of the fold method. |
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188 """ |
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189 phasemin = src.phase() |
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190 def commitfunc(**kwargs): |
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191 phasebackup = repo.ui.backupconfig('phases', 'new-commit') |
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192 try: |
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193 repo.ui.setconfig('phases', 'new-commit', phasemin) |
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194 extra = kwargs.get('extra', {}).copy() |
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195 extra['histedit_source'] = src.hex() |
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196 kwargs['extra'] = extra |
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197 return repo.commit(**kwargs) |
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198 finally: |
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199 repo.ui.restoreconfig(phasebackup) |
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200 return commitfunc |
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201 |
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202 |
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203 |
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204 def applychanges(ui, repo, ctx, opts): |
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205 """Merge changeset from ctx (only) in the current working directory""" |
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206 wcpar = repo.dirstate.parents()[0] |
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207 if ctx.p1().node() == wcpar: |
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208 # edition ar "in place" we do not need to make any merge, |
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209 # just applies changes on parent for edition |
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210 cmdutil.revert(ui, repo, ctx, (wcpar, node.nullid), all=True) |
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211 stats = None |
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212 else: |
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213 try: |
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214 # ui.forcemerge is an internal variable, do not document |
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215 repo.ui.setconfig('ui', 'forcemerge', opts.get('tool', '')) |
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216 stats = mergemod.update(repo, ctx.node(), True, True, False, |
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217 ctx.p1().node()) |
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218 finally: |
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219 repo.ui.setconfig('ui', 'forcemerge', '') |
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220 repo.setparents(wcpar, node.nullid) |
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221 repo.dirstate.write() |
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222 # fix up dirstate for copies and renames |
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223 cmdutil.duplicatecopies(repo, ctx.rev(), ctx.p1().rev()) |
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224 return stats |
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225 |
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226 def collapse(repo, first, last, commitopts): |
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227 """collapse the set of revisions from first to last as new one. |
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228 |
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229 Expected commit options are: |
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230 - message |
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231 - date |
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232 - username |
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233 Commit message is edited in all cases. |
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234 |
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235 This function works in memory.""" |
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236 ctxs = list(repo.set('%d::%d', first, last)) |
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237 if not ctxs: |
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238 return None |
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239 base = first.parents()[0] |
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240 |
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241 # commit a new version of the old changeset, including the update |
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242 # collect all files which might be affected |
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243 files = set() |
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244 for ctx in ctxs: |
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245 files.update(ctx.files()) |
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246 |
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247 # Recompute copies (avoid recording a -> b -> a) |
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248 copied = copies.pathcopies(first, last) |
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249 |
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250 # prune files which were reverted by the updates |
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251 def samefile(f): |
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252 if f in last.manifest(): |
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253 a = last.filectx(f) |
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254 if f in base.manifest(): |
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255 b = base.filectx(f) |
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256 return (a.data() == b.data() |
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257 and a.flags() == b.flags()) |
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258 else: |
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259 return False |
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260 else: |
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261 return f not in base.manifest() |
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262 files = [f for f in files if not samefile(f)] |
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263 # commit version of these files as defined by head |
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264 headmf = last.manifest() |
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265 def filectxfn(repo, ctx, path): |
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266 if path in headmf: |
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267 fctx = last[path] |
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268 flags = fctx.flags() |
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269 mctx = context.memfilectx(fctx.path(), fctx.data(), |
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270 islink='l' in flags, |
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271 isexec='x' in flags, |
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272 copied=copied.get(path)) |
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273 return mctx |
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274 raise IOError() |
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275 |
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276 if commitopts.get('message'): |
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277 message = commitopts['message'] |
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278 else: |
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279 message = first.description() |
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280 user = commitopts.get('user') |
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281 date = commitopts.get('date') |
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282 extra = commitopts.get('extra') |
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283 |
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284 parents = (first.p1().node(), first.p2().node()) |
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285 new = context.memctx(repo, |
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286 parents=parents, |
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287 text=message, |
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288 files=files, |
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289 filectxfn=filectxfn, |
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290 user=user, |
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291 date=date, |
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292 extra=extra) |
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293 new._text = cmdutil.commitforceeditor(repo, new, []) |
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294 return repo.commitctx(new) |
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295 |
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296 def pick(ui, repo, ctx, ha, opts): |
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297 oldctx = repo[ha] |
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298 if oldctx.parents()[0] == ctx: |
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299 ui.debug('node %s unchanged\n' % ha) |
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300 return oldctx, [] |
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301 hg.update(repo, ctx.node()) |
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302 stats = applychanges(ui, repo, oldctx, opts) |
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303 if stats and stats[3] > 0: |
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304 raise util.Abort(_('Fix up the change and run ' |
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305 'hg histedit --continue')) |
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306 # drop the second merge parent |
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307 commit = commitfuncfor(repo, oldctx) |
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308 n = commit(text=oldctx.description(), user=oldctx.user(), |
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309 date=oldctx.date(), extra=oldctx.extra()) |
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310 if n is None: |
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311 ui.warn(_('%s: empty changeset\n') |
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312 % node.hex(ha)) |
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313 return ctx, [] |
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314 new = repo[n] |
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315 return new, [(oldctx.node(), (n,))] |
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316 |
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317 |
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318 def edit(ui, repo, ctx, ha, opts): |
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319 oldctx = repo[ha] |
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320 hg.update(repo, ctx.node()) |
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321 applychanges(ui, repo, oldctx, opts) |
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322 raise util.Abort(_('Make changes as needed, you may commit or record as ' |
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323 'needed now.\nWhen you are finished, run hg' |
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324 ' histedit --continue to resume.')) |
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325 |
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326 def fold(ui, repo, ctx, ha, opts): |
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327 oldctx = repo[ha] |
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328 hg.update(repo, ctx.node()) |
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329 stats = applychanges(ui, repo, oldctx, opts) |
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330 if stats and stats[3] > 0: |
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331 raise util.Abort(_('Fix up the change and run ' |
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332 'hg histedit --continue')) |
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333 n = repo.commit(text='fold-temp-revision %s' % ha, user=oldctx.user(), |
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334 date=oldctx.date(), extra=oldctx.extra()) |
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335 if n is None: |
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336 ui.warn(_('%s: empty changeset') |
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337 % node.hex(ha)) |
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338 return ctx, [] |
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339 return finishfold(ui, repo, ctx, oldctx, n, opts, []) |
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340 |
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341 def finishfold(ui, repo, ctx, oldctx, newnode, opts, internalchanges): |
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342 parent = ctx.parents()[0].node() |
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343 hg.update(repo, parent) |
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344 ### prepare new commit data |
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345 commitopts = opts.copy() |
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346 # username |
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347 if ctx.user() == oldctx.user(): |
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348 username = ctx.user() |
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349 else: |
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350 username = ui.username() |
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351 commitopts['user'] = username |
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352 # commit message |
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353 newmessage = '\n***\n'.join( |
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354 [ctx.description()] + |
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355 [repo[r].description() for r in internalchanges] + |
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356 [oldctx.description()]) + '\n' |
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357 commitopts['message'] = newmessage |
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358 # date |
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359 commitopts['date'] = max(ctx.date(), oldctx.date()) |
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360 extra = ctx.extra().copy() |
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361 # histedit_source |
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362 # note: ctx is likely a temporary commit but that the best we can do here |
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363 # This is sufficient to solve issue3681 anyway |
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364 extra['histedit_source'] = '%s,%s' % (ctx.hex(), oldctx.hex()) |
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365 commitopts['extra'] = extra |
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366 phasebackup = repo.ui.backupconfig('phases', 'new-commit') |
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367 try: |
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368 phasemin = max(ctx.phase(), oldctx.phase()) |
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369 repo.ui.setconfig('phases', 'new-commit', phasemin) |
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370 n = collapse(repo, ctx, repo[newnode], commitopts) |
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371 finally: |
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372 repo.ui.restoreconfig(phasebackup) |
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373 if n is None: |
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374 return ctx, [] |
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375 hg.update(repo, n) |
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376 replacements = [(oldctx.node(), (newnode,)), |
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377 (ctx.node(), (n,)), |
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378 (newnode, (n,)), |
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379 ] |
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380 for ich in internalchanges: |
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381 replacements.append((ich, (n,))) |
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382 return repo[n], replacements |
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383 |
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384 def drop(ui, repo, ctx, ha, opts): |
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385 return ctx, [(repo[ha].node(), ())] |
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386 |
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387 |
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388 def message(ui, repo, ctx, ha, opts): |
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389 oldctx = repo[ha] |
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390 hg.update(repo, ctx.node()) |
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391 stats = applychanges(ui, repo, oldctx, opts) |
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392 if stats and stats[3] > 0: |
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393 raise util.Abort(_('Fix up the change and run ' |
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394 'hg histedit --continue')) |
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395 message = oldctx.description() + '\n' |
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396 message = ui.edit(message, ui.username()) |
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397 commit = commitfuncfor(repo, oldctx) |
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398 new = commit(text=message, user=oldctx.user(), date=oldctx.date(), |
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399 extra=oldctx.extra()) |
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400 newctx = repo[new] |
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401 if oldctx.node() != newctx.node(): |
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402 return newctx, [(oldctx.node(), (new,))] |
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403 # We didn't make an edit, so just indicate no replaced nodes |
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404 return newctx, [] |
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405 |
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406 actiontable = {'p': pick, |
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407 'pick': pick, |
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408 'e': edit, |
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409 'edit': edit, |
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410 'f': fold, |
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411 'fold': fold, |
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412 'd': drop, |
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413 'drop': drop, |
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414 'm': message, |
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415 'mess': message, |
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416 } |
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417 |
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418 @command('histedit', |
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419 [('', 'commands', '', |
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420 _('Read history edits from the specified file.')), |
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421 ('c', 'continue', False, _('continue an edit already in progress')), |
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422 ('k', 'keep', False, |
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423 _("don't strip old nodes after edit is complete")), |
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424 ('', 'abort', False, _('abort an edit in progress')), |
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425 ('o', 'outgoing', False, _('changesets not found in destination')), |
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426 ('f', 'force', False, |
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427 _('force outgoing even for unrelated repositories')), |
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428 ('r', 'rev', [], _('first revision to be edited'))], |
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429 _("[PARENT]")) |
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430 def histedit(ui, repo, *parent, **opts): |
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431 """interactively edit changeset history |
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432 """ |
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433 # TODO only abort if we try and histedit mq patches, not just |
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434 # blanket if mq patches are applied somewhere |
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435 mq = getattr(repo, 'mq', None) |
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436 if mq and mq.applied: |
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437 raise util.Abort(_('source has mq patches applied')) |
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438 |
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439 parent = list(parent) + opts.get('rev', []) |
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440 if opts.get('outgoing'): |
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441 if len(parent) > 1: |
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442 raise util.Abort( |
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443 _('only one repo argument allowed with --outgoing')) |
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444 elif parent: |
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445 parent = parent[0] |
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446 |
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447 dest = ui.expandpath(parent or 'default-push', parent or 'default') |
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448 dest, revs = hg.parseurl(dest, None)[:2] |
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449 ui.status(_('comparing with %s\n') % util.hidepassword(dest)) |
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|
450 |
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|
451 revs, checkout = hg.addbranchrevs(repo, repo, revs, None) |
17191
5884812686f7
peer: introduce peer methods to prepare for peer classes
Sune Foldager <cryo@cyanite.org>
parents:
17147
diff
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|
452 other = hg.peer(repo, opts, dest) |
17064
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|
453 |
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|
454 if revs: |
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parents:
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|
455 revs = [repo.lookup(rev) for rev in revs] |
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parents:
diff
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|
456 |
168cc52ad7c2
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parents:
diff
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|
457 parent = discovery.findcommonoutgoing( |
168cc52ad7c2
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parents:
diff
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|
458 repo, other, [], force=opts.get('force')).missing[0:1] |
168cc52ad7c2
histedit: new extension for interactive history editing
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parents:
diff
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|
459 else: |
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parents:
diff
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|
460 if opts.get('force'): |
168cc52ad7c2
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parents:
diff
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|
461 raise util.Abort(_('--force only allowed with --outgoing')) |
168cc52ad7c2
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Augie Fackler <raf@durin42.com>
parents:
diff
changeset
|
462 |
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parents:
diff
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|
463 if opts.get('continue', False): |
168cc52ad7c2
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parents:
diff
changeset
|
464 if len(parent) != 0: |
168cc52ad7c2
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parents:
diff
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|
465 raise util.Abort(_('no arguments allowed with --continue')) |
17758
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histedit: replace various nodes lists with replacement graph (and issue3582)
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
17757
diff
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|
466 (parentctxnode, rules, keep, topmost, replacements) = readstate(repo) |
5863f0e4cd3a
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parents:
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467 currentparent, wantnull = repo.dirstate.parents() |
17064
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468 parentctx = repo[parentctxnode] |
17758
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parents:
17757
diff
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|
469 parentctx, repl = bootstrapcontinue(ui, repo, parentctx, rules, opts) |
5863f0e4cd3a
histedit: replace various nodes lists with replacement graph (and issue3582)
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
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|
470 replacements.extend(repl) |
17064
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parents:
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471 elif opts.get('abort', False): |
168cc52ad7c2
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parents:
diff
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|
472 if len(parent) != 0: |
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parents:
diff
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|
473 raise util.Abort(_('no arguments allowed with --abort')) |
17758
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Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
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|
474 (parentctxnode, rules, keep, topmost, replacements) = readstate(repo) |
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parents:
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|
475 mapping, tmpnodes, leafs, _ntm = processreplacement(repo, replacements) |
17665
b65533958b85
histedit: rename `tip` to `topmost`
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
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|
476 ui.debug('restore wc to old parent %s\n' % node.short(topmost)) |
b65533958b85
histedit: rename `tip` to `topmost`
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parents:
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|
477 hg.clean(repo, topmost) |
17758
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Pierre-Yves David <pierre-yves.david@ens-lyon.org>
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|
478 cleanupnode(ui, repo, 'created', tmpnodes) |
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Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
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479 cleanupnode(ui, repo, 'temp', leafs) |
17064
168cc52ad7c2
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480 os.unlink(os.path.join(repo.path, 'histedit-state')) |
168cc52ad7c2
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parents:
diff
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481 return |
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parents:
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|
482 else: |
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parents:
diff
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|
483 cmdutil.bailifchanged(repo) |
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parents:
diff
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|
484 if os.path.exists(os.path.join(repo.path, 'histedit-state')): |
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parents:
diff
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|
485 raise util.Abort(_('history edit already in progress, try ' |
168cc52ad7c2
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Augie Fackler <raf@durin42.com>
parents:
diff
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|
486 '--continue or --abort')) |
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Augie Fackler <raf@durin42.com>
parents:
diff
changeset
|
487 |
17665
b65533958b85
histedit: rename `tip` to `topmost`
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
17664
diff
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|
488 topmost, empty = repo.dirstate.parents() |
17064
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parents:
diff
changeset
|
489 |
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Augie Fackler <raf@durin42.com>
parents:
diff
changeset
|
490 if len(parent) != 1: |
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Augie Fackler <raf@durin42.com>
parents:
diff
changeset
|
491 raise util.Abort(_('histedit requires exactly one parent revision')) |
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parents:
diff
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|
492 parent = scmutil.revsingle(repo, parent[0]).node() |
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parents:
diff
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|
493 |
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parents:
diff
changeset
|
494 keep = opts.get('keep', False) |
17665
b65533958b85
histedit: rename `tip` to `topmost`
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
17664
diff
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|
495 revs = between(repo, parent, topmost, keep) |
17766
d9da327516f8
histedit: clean abort when there is nothing to edit
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
17765
diff
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|
496 if not revs: |
d9da327516f8
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parents:
17765
diff
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|
497 ui.warn(_('nothing to edit\n')) |
d9da327516f8
histedit: clean abort when there is nothing to edit
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17765
diff
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498 return 1 |
17064
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parents:
diff
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|
499 |
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parents:
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|
500 ctxs = [repo[r] for r in revs] |
168cc52ad7c2
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parents:
diff
changeset
|
501 rules = opts.get('commands', '') |
168cc52ad7c2
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parents:
diff
changeset
|
502 if not rules: |
168cc52ad7c2
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Augie Fackler <raf@durin42.com>
parents:
diff
changeset
|
503 rules = '\n'.join([makedesc(c) for c in ctxs]) |
17315
f320d7ed912f
histedit: make comment part of the file describing rules as translatable
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
17285
diff
changeset
|
504 rules += '\n\n' |
17665
b65533958b85
histedit: rename `tip` to `topmost`
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
17664
diff
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|
505 rules += editcomment % (node.short(parent), node.short(topmost)) |
17064
168cc52ad7c2
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parents:
diff
changeset
|
506 rules = ui.edit(rules, ui.username()) |
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Augie Fackler <raf@durin42.com>
parents:
diff
changeset
|
507 # Save edit rules in .hg/histedit-last-edit.txt in case |
168cc52ad7c2
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Augie Fackler <raf@durin42.com>
parents:
diff
changeset
|
508 # the user needs to ask for help after something |
168cc52ad7c2
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parents:
diff
changeset
|
509 # surprising happens. |
168cc52ad7c2
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Augie Fackler <raf@durin42.com>
parents:
diff
changeset
|
510 f = open(repo.join('histedit-last-edit.txt'), 'w') |
168cc52ad7c2
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Augie Fackler <raf@durin42.com>
parents:
diff
changeset
|
511 f.write(rules) |
168cc52ad7c2
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Augie Fackler <raf@durin42.com>
parents:
diff
changeset
|
512 f.close() |
168cc52ad7c2
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Augie Fackler <raf@durin42.com>
parents:
diff
changeset
|
513 else: |
168cc52ad7c2
histedit: new extension for interactive history editing
Augie Fackler <raf@durin42.com>
parents:
diff
changeset
|
514 f = open(rules) |
168cc52ad7c2
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Augie Fackler <raf@durin42.com>
parents:
diff
changeset
|
515 rules = f.read() |
168cc52ad7c2
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Augie Fackler <raf@durin42.com>
parents:
diff
changeset
|
516 f.close() |
168cc52ad7c2
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parents:
diff
changeset
|
517 rules = [l for l in (r.strip() for r in rules.splitlines()) |
168cc52ad7c2
histedit: new extension for interactive history editing
Augie Fackler <raf@durin42.com>
parents:
diff
changeset
|
518 if l and not l[0] == '#'] |
168cc52ad7c2
histedit: new extension for interactive history editing
Augie Fackler <raf@durin42.com>
parents:
diff
changeset
|
519 rules = verifyrules(rules, repo, ctxs) |
168cc52ad7c2
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Augie Fackler <raf@durin42.com>
parents:
diff
changeset
|
520 |
168cc52ad7c2
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parents:
diff
changeset
|
521 parentctx = repo[parent].parents()[0] |
168cc52ad7c2
histedit: new extension for interactive history editing
Augie Fackler <raf@durin42.com>
parents:
diff
changeset
|
522 keep = opts.get('keep', False) |
17758
5863f0e4cd3a
histedit: replace various nodes lists with replacement graph (and issue3582)
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
17757
diff
changeset
|
523 replacements = [] |
17064
168cc52ad7c2
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Augie Fackler <raf@durin42.com>
parents:
diff
changeset
|
524 |
168cc52ad7c2
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Augie Fackler <raf@durin42.com>
parents:
diff
changeset
|
525 |
168cc52ad7c2
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Augie Fackler <raf@durin42.com>
parents:
diff
changeset
|
526 while rules: |
17758
5863f0e4cd3a
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Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
17757
diff
changeset
|
527 writestate(repo, parentctx.node(), rules, keep, topmost, replacements) |
17064
168cc52ad7c2
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Augie Fackler <raf@durin42.com>
parents:
diff
changeset
|
528 action, ha = rules.pop(0) |
17645
4721fc933943
histedit: display action being processed in debug mode
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
17644
diff
changeset
|
529 ui.debug('histedit: processing %s %s\n' % (action, ha)) |
17758
5863f0e4cd3a
histedit: replace various nodes lists with replacement graph (and issue3582)
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
17757
diff
changeset
|
530 actfunc = actiontable[action] |
5863f0e4cd3a
histedit: replace various nodes lists with replacement graph (and issue3582)
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
17757
diff
changeset
|
531 parentctx, replacement_ = actfunc(ui, repo, parentctx, ha, opts) |
5863f0e4cd3a
histedit: replace various nodes lists with replacement graph (and issue3582)
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
17757
diff
changeset
|
532 replacements.extend(replacement_) |
17064
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histedit: new extension for interactive history editing
Augie Fackler <raf@durin42.com>
parents:
diff
changeset
|
533 |
168cc52ad7c2
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Augie Fackler <raf@durin42.com>
parents:
diff
changeset
|
534 hg.update(repo, parentctx.node()) |
168cc52ad7c2
histedit: new extension for interactive history editing
Augie Fackler <raf@durin42.com>
parents:
diff
changeset
|
535 |
17758
5863f0e4cd3a
histedit: replace various nodes lists with replacement graph (and issue3582)
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
17757
diff
changeset
|
536 mapping, tmpnodes, created, ntm = processreplacement(repo, replacements) |
5863f0e4cd3a
histedit: replace various nodes lists with replacement graph (and issue3582)
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
17757
diff
changeset
|
537 if mapping: |
5863f0e4cd3a
histedit: replace various nodes lists with replacement graph (and issue3582)
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
17757
diff
changeset
|
538 for prec, succs in mapping.iteritems(): |
5863f0e4cd3a
histedit: replace various nodes lists with replacement graph (and issue3582)
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
17757
diff
changeset
|
539 if not succs: |
5863f0e4cd3a
histedit: replace various nodes lists with replacement graph (and issue3582)
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
17757
diff
changeset
|
540 ui.debug('histedit: %s is dropped\n' % node.short(prec)) |
5863f0e4cd3a
histedit: replace various nodes lists with replacement graph (and issue3582)
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
17757
diff
changeset
|
541 else: |
5863f0e4cd3a
histedit: replace various nodes lists with replacement graph (and issue3582)
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
17757
diff
changeset
|
542 ui.debug('histedit: %s is replaced by %s\n' % ( |
5863f0e4cd3a
histedit: replace various nodes lists with replacement graph (and issue3582)
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
17757
diff
changeset
|
543 node.short(prec), node.short(succs[0]))) |
5863f0e4cd3a
histedit: replace various nodes lists with replacement graph (and issue3582)
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
17757
diff
changeset
|
544 if len(succs) > 1: |
5863f0e4cd3a
histedit: replace various nodes lists with replacement graph (and issue3582)
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
17757
diff
changeset
|
545 m = 'histedit: %s' |
5863f0e4cd3a
histedit: replace various nodes lists with replacement graph (and issue3582)
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
17757
diff
changeset
|
546 for n in succs[1:]: |
5863f0e4cd3a
histedit: replace various nodes lists with replacement graph (and issue3582)
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
17757
diff
changeset
|
547 ui.debug(m % node.short(n)) |
5863f0e4cd3a
histedit: replace various nodes lists with replacement graph (and issue3582)
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
17757
diff
changeset
|
548 |
17064
168cc52ad7c2
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Augie Fackler <raf@durin42.com>
parents:
diff
changeset
|
549 if not keep: |
17758
5863f0e4cd3a
histedit: replace various nodes lists with replacement graph (and issue3582)
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
17757
diff
changeset
|
550 if mapping: |
5863f0e4cd3a
histedit: replace various nodes lists with replacement graph (and issue3582)
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
17757
diff
changeset
|
551 movebookmarks(ui, repo, mapping, topmost, ntm) |
17663
c6de8c696644
histedit: extract bookmark logic in a dedicated function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
17662
diff
changeset
|
552 # TODO update mq state |
17759
9c7497cd39fd
histedit: add obsolete support
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
17758
diff
changeset
|
553 if obsolete._enabled: |
9c7497cd39fd
histedit: add obsolete support
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
17758
diff
changeset
|
554 markers = [] |
17771
dcfa526b180b
histedit: create obsolescence markers in deterministic order
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
17769
diff
changeset
|
555 # sort by revision number because it sound "right" |
dcfa526b180b
histedit: create obsolescence markers in deterministic order
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
17769
diff
changeset
|
556 for prec in sorted(mapping, key=repo.changelog.rev): |
dcfa526b180b
histedit: create obsolescence markers in deterministic order
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
17769
diff
changeset
|
557 succs = mapping[prec] |
17759
9c7497cd39fd
histedit: add obsolete support
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
17758
diff
changeset
|
558 markers.append((repo[prec], |
9c7497cd39fd
histedit: add obsolete support
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
17758
diff
changeset
|
559 tuple(repo[s] for s in succs))) |
9c7497cd39fd
histedit: add obsolete support
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
17758
diff
changeset
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560 if markers: |
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561 obsolete.createmarkers(repo, markers) |
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562 else: |
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563 cleanupnode(ui, repo, 'replaced', mapping) |
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564 |
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565 cleanupnode(ui, repo, 'temp', tmpnodes) |
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566 os.unlink(os.path.join(repo.path, 'histedit-state')) |
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567 if os.path.exists(repo.sjoin('undo')): |
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568 os.unlink(repo.sjoin('undo')) |
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569 |
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570 |
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571 def bootstrapcontinue(ui, repo, parentctx, rules, opts): |
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572 action, currentnode = rules.pop(0) |
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573 ctx = repo[currentnode] |
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574 # is there any new commit between the expected parent and "." |
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575 # |
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576 # note: does not take non linear new change in account (but previous |
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577 # implementation didn't used them anyway (issue3655) |
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578 newchildren = [c.node() for c in repo.set('(%d::.)', parentctx)] |
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579 if not newchildren: |
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580 # `parentctxnode` should match but no result. This means that |
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581 # currentnode is not a descendant from parentctxnode. |
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582 msg = _('working directory parent is not a descendant of %s') |
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583 hint = _('update to %s or descendant and run "hg histedit ' |
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584 '--continue" again') % parentctx |
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585 raise util.Abort(msg % parentctx, hint=hint) |
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586 newchildren.pop(0) # remove parentctxnode |
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587 # Commit dirty working directory if necessary |
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588 new = None |
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589 m, a, r, d = repo.status()[:4] |
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590 if m or a or r or d: |
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591 # prepare the message for the commit to comes |
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592 if action in ('f', 'fold'): |
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593 message = 'fold-temp-revision %s' % currentnode |
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594 else: |
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595 message = ctx.description() + '\n' |
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596 if action in ('e', 'edit', 'm', 'mess'): |
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597 editor = cmdutil.commitforceeditor |
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598 else: |
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599 editor = False |
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600 commit = commitfuncfor(repo, ctx) |
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601 new = commit(text=message, user=ctx.user(), |
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602 date=ctx.date(), extra=ctx.extra(), |
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603 editor=editor) |
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604 if new is not None: |
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605 newchildren.append(new) |
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606 |
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607 replacements = [] |
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608 # track replacements |
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609 if ctx.node() not in newchildren: |
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610 # note: new children may be empty when the changeset is dropped. |
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611 # this happen e.g during conflicting pick where we revert content |
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612 # to parent. |
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613 replacements.append((ctx.node(), tuple(newchildren))) |
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614 |
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615 if action in ('f', 'fold'): |
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616 # finalize fold operation if applicable |
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617 if new is None: |
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618 new = newchildren[-1] |
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619 else: |
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620 newchildren.pop() # remove new from internal changes |
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621 parentctx, repl = finishfold(ui, repo, parentctx, ctx, new, opts, |
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622 newchildren) |
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623 replacements.extend(repl) |
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624 elif newchildren: |
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625 # otherwize update "parentctx" before proceding to further operation |
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626 parentctx = repo[newchildren[-1]] |
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627 return parentctx, replacements |
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628 |
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629 |
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630 def between(repo, old, new, keep): |
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631 """select and validate the set of revision to edit |
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632 |
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633 When keep is false, the specified set can't have children.""" |
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634 ctxs = list(repo.set('%n::%n', old, new)) |
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635 if ctxs and not keep: |
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636 if (not obsolete._enabled and |
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637 repo.revs('(%ld::) - (%ld)', ctxs, ctxs)): |
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638 raise util.Abort(_('cannot edit history that would orphan nodes')) |
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639 root = ctxs[0] # list is already sorted by repo.set |
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640 if not root.phase(): |
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641 raise util.Abort(_('cannot edit immutable changeset: %s') % root) |
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642 return [c.node() for c in ctxs] |
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643 |
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644 |
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645 def writestate(repo, parentnode, rules, keep, topmost, replacements): |
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646 fp = open(os.path.join(repo.path, 'histedit-state'), 'w') |
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647 pickle.dump((parentnode, rules, keep, topmost, replacements), fp) |
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648 fp.close() |
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649 |
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650 def readstate(repo): |
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651 """Returns a tuple of (parentnode, rules, keep, topmost, replacements). |
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652 """ |
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653 fp = open(os.path.join(repo.path, 'histedit-state')) |
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654 return pickle.load(fp) |
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655 |
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656 |
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657 def makedesc(c): |
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658 """build a initial action line for a ctx `c` |
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659 |
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660 line are in the form: |
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661 |
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662 pick <hash> <rev> <summary> |
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663 """ |
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664 summary = '' |
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665 if c.description(): |
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666 summary = c.description().splitlines()[0] |
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667 line = 'pick %s %d %s' % (c, c.rev(), summary) |
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668 return line[:80] # trim to 80 chars so it's not stupidly wide in my editor |
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669 |
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670 def verifyrules(rules, repo, ctxs): |
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671 """Verify that there exists exactly one edit rule per given changeset. |
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672 |
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673 Will abort if there are to many or too few rules, a malformed rule, |
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674 or a rule on a changeset outside of the user-given range. |
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675 """ |
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676 parsed = [] |
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677 if len(rules) != len(ctxs): |
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678 raise util.Abort(_('must specify a rule for each changeset once')) |
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679 for r in rules: |
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680 if ' ' not in r: |
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681 raise util.Abort(_('malformed line "%s"') % r) |
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682 action, rest = r.split(' ', 1) |
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683 if ' ' in rest.strip(): |
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684 ha, rest = rest.split(' ', 1) |
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685 else: |
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686 ha = r.strip() |
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687 try: |
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688 if repo[ha] not in ctxs: |
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689 raise util.Abort( |
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690 _('may not use changesets other than the ones listed')) |
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691 except error.RepoError: |
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692 raise util.Abort(_('unknown changeset %s listed') % ha) |
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693 if action not in actiontable: |
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694 raise util.Abort(_('unknown action "%s"') % action) |
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695 parsed.append([action, ha]) |
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696 return parsed |
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697 |
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698 def processreplacement(repo, replacements): |
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699 """process the list of replacements to return |
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700 |
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701 1) the final mapping between original and created nodes |
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702 2) the list of temporary node created by histedit |
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703 3) the list of new commit created by histedit""" |
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704 allsuccs = set() |
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705 replaced = set() |
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706 fullmapping = {} |
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707 # initialise basic set |
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708 # fullmapping record all operation recorded in replacement |
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709 for rep in replacements: |
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710 allsuccs.update(rep[1]) |
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711 replaced.add(rep[0]) |
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712 fullmapping.setdefault(rep[0], set()).update(rep[1]) |
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713 new = allsuccs - replaced |
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714 tmpnodes = allsuccs & replaced |
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715 # Reduce content fullmapping into direct relation between original nodes |
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716 # and final node created during history edition |
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717 # Dropped changeset are replaced by an empty list |
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718 toproceed = set(fullmapping) |
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719 final = {} |
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720 while toproceed: |
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721 for x in list(toproceed): |
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722 succs = fullmapping[x] |
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|
723 for s in list(succs): |
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724 if s in toproceed: |
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725 # non final node with unknown closure |
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726 # We can't process this now |
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727 break |
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728 elif s in final: |
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729 # non final node, replace with closure |
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730 succs.remove(s) |
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731 succs.update(final[s]) |
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732 else: |
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733 final[x] = succs |
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734 toproceed.remove(x) |
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735 # remove tmpnodes from final mapping |
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736 for n in tmpnodes: |
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737 del final[n] |
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738 # we expect all changes involved in final to exist in the repo |
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739 # turn `final` into list (topologically sorted) |
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740 nm = repo.changelog.nodemap |
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741 for prec, succs in final.items(): |
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742 final[prec] = sorted(succs, key=nm.get) |
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743 |
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744 # computed topmost element (necessary for bookmark) |
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745 if new: |
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746 newtopmost = sorted(new, key=repo.changelog.rev)[-1] |
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747 elif not final: |
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748 # Nothing rewritten at all. we won't need `newtopmost` |
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749 # It is the same as `oldtopmost` and `processreplacement` know it |
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750 newtopmost = None |
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751 else: |
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752 # every body died. The newtopmost is the parent of the root. |
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753 newtopmost = repo[sorted(final, key=repo.changelog.rev)[0]].p1().node() |
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754 |
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755 return final, tmpnodes, new, newtopmost |
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756 |
17758
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757 def movebookmarks(ui, repo, mapping, oldtopmost, newtopmost): |
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758 """Move bookmark from old to newly created node""" |
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759 if not mapping: |
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760 # if nothing got rewritten there is not purpose for this function |
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761 return |
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762 moves = [] |
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Mads Kiilerich <mads@kiilerich.com>
parents:
18324
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763 for bk, old in sorted(repo._bookmarks.iteritems()): |
17758
5863f0e4cd3a
histedit: replace various nodes lists with replacement graph (and issue3582)
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
17757
diff
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764 if old == oldtopmost: |
18436
b38c10502af9
histedit: factor most commit creation in a function
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
18370
diff
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765 # special case ensure bookmark stay on tip. |
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histedit: replace various nodes lists with replacement graph (and issue3582)
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
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766 # |
5863f0e4cd3a
histedit: replace various nodes lists with replacement graph (and issue3582)
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parents:
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767 # This is arguably a feature and we may only want that for the |
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histedit: replace various nodes lists with replacement graph (and issue3582)
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768 # active bookmark. But the behavior is kept compatible with the old |
5863f0e4cd3a
histedit: replace various nodes lists with replacement graph (and issue3582)
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
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769 # version for now. |
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histedit: replace various nodes lists with replacement graph (and issue3582)
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
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770 moves.append((bk, newtopmost)) |
5863f0e4cd3a
histedit: replace various nodes lists with replacement graph (and issue3582)
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
17757
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771 continue |
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Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
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772 base = old |
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histedit: replace various nodes lists with replacement graph (and issue3582)
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
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773 new = mapping.get(base, None) |
5863f0e4cd3a
histedit: replace various nodes lists with replacement graph (and issue3582)
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
17757
diff
changeset
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774 if new is None: |
5863f0e4cd3a
histedit: replace various nodes lists with replacement graph (and issue3582)
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
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775 continue |
5863f0e4cd3a
histedit: replace various nodes lists with replacement graph (and issue3582)
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parents:
17757
diff
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776 while not new: |
5863f0e4cd3a
histedit: replace various nodes lists with replacement graph (and issue3582)
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
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777 # base is killed, trying with parent |
5863f0e4cd3a
histedit: replace various nodes lists with replacement graph (and issue3582)
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
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778 base = repo[base].p1().node() |
5863f0e4cd3a
histedit: replace various nodes lists with replacement graph (and issue3582)
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
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diff
changeset
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779 new = mapping.get(base, (base,)) |
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Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
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780 # nothing to move |
5863f0e4cd3a
histedit: replace various nodes lists with replacement graph (and issue3582)
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parents:
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781 moves.append((bk, new[-1])) |
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Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
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782 if moves: |
17922
7f5dab94e48c
bookmarks: introduce a bmstore to manage bookmark persistence
Augie Fackler <raf@durin42.com>
parents:
17771
diff
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783 marks = repo._bookmarks |
17758
5863f0e4cd3a
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Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
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784 for mark, new in moves: |
17922
7f5dab94e48c
bookmarks: introduce a bmstore to manage bookmark persistence
Augie Fackler <raf@durin42.com>
parents:
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785 old = marks[mark] |
17758
5863f0e4cd3a
histedit: replace various nodes lists with replacement graph (and issue3582)
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parents:
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786 ui.note(_('histedit: moving bookmarks %s from %s to %s\n') |
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Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
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787 % (mark, node.short(old), node.short(new))) |
17922
7f5dab94e48c
bookmarks: introduce a bmstore to manage bookmark persistence
Augie Fackler <raf@durin42.com>
parents:
17771
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788 marks[mark] = new |
7f5dab94e48c
bookmarks: introduce a bmstore to manage bookmark persistence
Augie Fackler <raf@durin42.com>
parents:
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789 marks.write() |
17664
4eb13b619785
histedit: factorise node stripping logic
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
17663
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|
790 |
4eb13b619785
histedit: factorise node stripping logic
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
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791 def cleanupnode(ui, repo, name, nodes): |
4eb13b619785
histedit: factorise node stripping logic
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parents:
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diff
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792 """strip a group of nodes from the repository |
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parents:
17663
diff
changeset
|
793 |
4eb13b619785
histedit: factorise node stripping logic
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parents:
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794 The set of node to strip may contains unknown nodes.""" |
4eb13b619785
histedit: factorise node stripping logic
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
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795 ui.debug('should strip %s nodes %s\n' % |
4eb13b619785
histedit: factorise node stripping logic
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
17663
diff
changeset
|
796 (name, ', '.join([node.short(n) for n in nodes]))) |
4eb13b619785
histedit: factorise node stripping logic
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
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797 lock = None |
4eb13b619785
histedit: factorise node stripping logic
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
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diff
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798 try: |
4eb13b619785
histedit: factorise node stripping logic
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
17663
diff
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|
799 lock = repo.lock() |
4eb13b619785
histedit: factorise node stripping logic
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
17663
diff
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|
800 # Find all node that need to be stripped |
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histedit: factorise node stripping logic
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parents:
17663
diff
changeset
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801 # (we hg %lr instead of %ln to silently ignore unknown item |
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histedit: factorise node stripping logic
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
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|
802 nm = repo.changelog.nodemap |
4eb13b619785
histedit: factorise node stripping logic
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
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diff
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|
803 nodes = [n for n in nodes if n in nm] |
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Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
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804 roots = [c.node() for c in repo.set("roots(%ln)", nodes)] |
4eb13b619785
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Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
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diff
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805 for c in roots: |
4eb13b619785
histedit: factorise node stripping logic
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
17663
diff
changeset
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806 # We should process node in reverse order to strip tip most first. |
4eb13b619785
histedit: factorise node stripping logic
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
17663
diff
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807 # but this trigger a bug in changegroup hook. |
4eb13b619785
histedit: factorise node stripping logic
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
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diff
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808 # This would reduce bundle overhead |
4eb13b619785
histedit: factorise node stripping logic
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
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diff
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|
809 repair.strip(ui, repo, c) |
4eb13b619785
histedit: factorise node stripping logic
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
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diff
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|
810 finally: |
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histedit: factorise node stripping logic
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
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|
811 lockmod.release(lock) |