Mercurial > hg
annotate hgext/rebase.py @ 23499:b46876c94a93
obsstore: cache size computation for fm1 node
We have two different types of node type (sha1 and sha256, only sha1 is used
now) and therefor different sizes for them. We now compute the value once
instead of redoing the computation every loop. This has no visible performance
impact.
author | Pierre-Yves David <pierre-yves.david@fb.com> |
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date | Wed, 26 Nov 2014 23:23:33 -0800 |
parents | 9972758ab4c5 |
children | 4f18e80d9c30 |
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1 # rebase.py - rebasing feature for mercurial |
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2 # |
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3 # Copyright 2008 Stefano Tortarolo <stefano.tortarolo at gmail dot com> |
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4 # |
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5 # This software may be used and distributed according to the terms of the |
10263 | 6 # GNU General Public License version 2 or any later version. |
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7 |
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8 '''command to move sets of revisions to a different ancestor |
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9 |
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10 This extension lets you rebase changesets in an existing Mercurial |
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11 repository. |
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12 |
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13 For more information: |
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14 http://mercurial.selenic.com/wiki/RebaseExtension |
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15 ''' |
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16 |
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17 from mercurial import hg, util, repair, merge, cmdutil, commands, bookmarks |
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18 from mercurial import extensions, patch, scmutil, phases, obsolete, error |
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19 from mercurial import copies |
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20 from mercurial.commands import templateopts |
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21 from mercurial.node import nullrev, nullid, hex |
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22 from mercurial.lock import release |
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23 from mercurial.i18n import _ |
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24 import os, errno |
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25 |
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26 revtodo = -1 |
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27 nullmerge = -2 |
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28 revignored = -3 |
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29 |
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30 cmdtable = {} |
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31 command = cmdutil.command(cmdtable) |
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32 testedwith = 'internal' |
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33 |
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34 def _savegraft(ctx, extra): |
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35 s = ctx.extra().get('source', None) |
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36 if s is not None: |
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37 extra['source'] = s |
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38 |
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39 def _savebranch(ctx, extra): |
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40 extra['branch'] = ctx.branch() |
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41 |
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42 def _makeextrafn(copiers): |
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43 """make an extrafn out of the given copy-functions. |
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44 |
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45 A copy function takes a context and an extra dict, and mutates the |
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46 extra dict as needed based on the given context. |
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47 """ |
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48 def extrafn(ctx, extra): |
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49 for c in copiers: |
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50 c(ctx, extra) |
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51 return extrafn |
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52 |
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53 @command('rebase', |
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54 [('s', 'source', '', |
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55 _('rebase the specified changeset and descendants'), _('REV')), |
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56 ('b', 'base', '', |
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57 _('rebase everything from branching point of specified changeset'), |
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58 _('REV')), |
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59 ('r', 'rev', [], |
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60 _('rebase these revisions'), |
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61 _('REV')), |
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62 ('d', 'dest', '', |
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63 _('rebase onto the specified changeset'), _('REV')), |
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64 ('', 'collapse', False, _('collapse the rebased changesets')), |
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65 ('m', 'message', '', |
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66 _('use text as collapse commit message'), _('TEXT')), |
15219 | 67 ('e', 'edit', False, _('invoke editor on commit messages')), |
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68 ('l', 'logfile', '', |
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69 _('read collapse commit message from file'), _('FILE')), |
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70 ('', 'keep', False, _('keep original changesets')), |
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71 ('', 'keepbranches', False, _('keep original branch names')), |
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72 ('D', 'detach', False, _('(DEPRECATED)')), |
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73 ('i', 'interactive', False, _('(DEPRECATED)')), |
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74 ('t', 'tool', '', _('specify merge tool')), |
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75 ('c', 'continue', False, _('continue an interrupted rebase')), |
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76 ('a', 'abort', False, _('abort an interrupted rebase'))] + |
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77 templateopts, |
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78 _('[-s REV | -b REV] [-d REV] [OPTION]')) |
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79 def rebase(ui, repo, **opts): |
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80 """move changeset (and descendants) to a different branch |
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81 |
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82 Rebase uses repeated merging to graft changesets from one part of |
10646 | 83 history (the source) onto another (the destination). This can be |
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84 useful for linearizing *local* changes relative to a master |
10646 | 85 development tree. |
86 | |
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87 You should not rebase changesets that have already been shared |
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88 with others. Doing so will force everybody else to perform the |
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89 same rebase or they will end up with duplicated changesets after |
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90 pulling in your rebased changesets. |
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91 |
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92 In its default configuration, Mercurial will prevent you from |
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93 rebasing published changes. See :hg:`help phases` for details. |
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94 |
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96 rebase uses the current branch tip as the destination. (The |
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97 destination changeset is not modified by rebasing, but new |
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98 changesets are added as its descendants.) |
10646 | 99 |
100 You can specify which changesets to rebase in two ways: as a | |
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101 "source" changeset or as a "base" changeset. Both are shorthand |
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102 for a topologically related set of changesets (the "source |
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103 branch"). If you specify source (``-s/--source``), rebase will |
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104 rebase that changeset and all of its descendants onto dest. If you |
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105 specify base (``-b/--base``), rebase will select ancestors of base |
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106 back to but not including the common ancestor with dest. Thus, |
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107 ``-b`` is less precise but more convenient than ``-s``: you can |
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108 specify any changeset in the source branch, and rebase will select |
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109 the whole branch. If you specify neither ``-s`` nor ``-b``, rebase |
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110 uses the parent of the working directory as the base. |
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112 For advanced usage, a third way is available through the ``--rev`` |
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113 option. It allows you to specify an arbitrary set of changesets to |
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114 rebase. Descendants of revs you specify with this option are not |
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115 automatically included in the rebase. |
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116 |
10646 | 117 By default, rebase recreates the changesets in the source branch |
118 as descendants of dest and then destroys the originals. Use | |
119 ``--keep`` to preserve the original source changesets. Some | |
120 changesets in the source branch (e.g. merges from the destination | |
121 branch) may be dropped if they no longer contribute any change. | |
122 | |
123 One result of the rules for selecting the destination changeset | |
124 and source branch is that, unlike ``merge``, rebase will do | |
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125 nothing if you are at the branch tip of a named branch |
10646 | 126 with two heads. You need to explicitly specify source and/or |
127 destination (or ``update`` to the other head, if it's the head of | |
128 the intended source branch). | |
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129 |
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130 If a rebase is interrupted to manually resolve a merge, it can be |
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131 continued with --continue/-c or aborted with --abort/-a. |
11205 | 132 |
22790 | 133 .. container:: verbose |
134 | |
135 Examples: | |
136 | |
137 - move "local changes" (current commit back to branching point) | |
138 to the current branch tip after a pull:: | |
139 | |
140 hg rebase | |
141 | |
142 - move a single changeset to the stable branch:: | |
143 | |
144 hg rebase -r 5f493448 -d stable | |
145 | |
146 - splice a commit and all its descendants onto another part of history:: | |
147 | |
148 hg rebase --source c0c3 --dest 4cf9 | |
149 | |
150 - rebase everything on a branch marked by a bookmark onto the | |
151 default branch:: | |
152 | |
153 hg rebase --base myfeature --dest default | |
154 | |
155 - collapse a sequence of changes into a single commit:: | |
156 | |
157 hg rebase --collapse -r 1520:1525 -d . | |
158 | |
159 - move a named branch while preserving its name:: | |
160 | |
161 hg rebase -r "branch(featureX)" -d 1.3 --keepbranches | |
162 | |
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163 Returns 0 on success, 1 if nothing to rebase or there are |
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164 unresolved conflicts. |
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166 """ |
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167 originalwd = target = None |
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168 activebookmark = None |
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169 external = nullrev |
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170 state = {} |
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171 skipped = set() |
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172 targetancestors = set() |
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173 |
15219 | 174 |
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175 lock = wlock = None |
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176 try: |
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177 wlock = repo.wlock() |
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178 lock = repo.lock() |
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179 |
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180 # Validate input and define rebasing points |
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181 destf = opts.get('dest', None) |
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182 srcf = opts.get('source', None) |
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183 basef = opts.get('base', None) |
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184 revf = opts.get('rev', []) |
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185 contf = opts.get('continue') |
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186 abortf = opts.get('abort') |
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187 collapsef = opts.get('collapse', False) |
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188 collapsemsg = cmdutil.logmessage(ui, opts) |
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189 e = opts.get('extrafn') # internal, used by e.g. hgsubversion |
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190 extrafns = [_savegraft] |
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191 if e: |
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192 extrafns = [e] |
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193 keepf = opts.get('keep', False) |
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194 keepbranchesf = opts.get('keepbranches', False) |
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195 # keepopen is not meant for use on the command line, but by |
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196 # other extensions |
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197 keepopen = opts.get('keepopen', False) |
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198 |
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199 if opts.get('interactive'): |
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200 msg = _("interactive history editing is supported by the " |
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201 "'histedit' extension (see 'hg help histedit')") |
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202 raise util.Abort(msg) |
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203 |
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204 if collapsemsg and not collapsef: |
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205 raise util.Abort( |
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206 _('message can only be specified with collapse')) |
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207 |
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208 if contf or abortf: |
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209 if contf and abortf: |
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210 raise util.Abort(_('cannot use both abort and continue')) |
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211 if collapsef: |
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212 raise util.Abort( |
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213 _('cannot use collapse with continue or abort')) |
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214 if srcf or basef or destf: |
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215 raise util.Abort( |
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216 _('abort and continue do not allow specifying revisions')) |
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217 if opts.get('tool', False): |
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218 ui.warn(_('tool option will be ignored\n')) |
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219 |
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220 try: |
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221 (originalwd, target, state, skipped, collapsef, keepf, |
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222 keepbranchesf, external, activebookmark) = restorestatus(repo) |
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223 except error.RepoLookupError: |
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224 if abortf: |
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225 clearstatus(repo) |
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226 repo.ui.warn(_('rebase aborted (no revision is removed,' |
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227 ' only broken state is cleared)\n')) |
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228 return 0 |
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229 else: |
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230 msg = _('cannot continue inconsistent rebase') |
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231 hint = _('use "hg rebase --abort" to clear broken state') |
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232 raise util.Abort(msg, hint=hint) |
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233 if abortf: |
11205 | 234 return abort(repo, originalwd, target, state) |
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235 else: |
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236 if srcf and basef: |
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237 raise util.Abort(_('cannot specify both a ' |
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238 'source and a base')) |
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239 if revf and basef: |
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240 raise util.Abort(_('cannot specify both a ' |
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241 'revision and a base')) |
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242 if revf and srcf: |
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243 raise util.Abort(_('cannot specify both a ' |
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244 'revision and a source')) |
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245 |
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246 cmdutil.checkunfinished(repo) |
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247 cmdutil.bailifchanged(repo) |
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248 |
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249 if not destf: |
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250 # Destination defaults to the latest revision in the |
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251 # current branch |
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252 branch = repo[None].branch() |
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253 dest = repo[branch] |
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254 else: |
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255 dest = scmutil.revsingle(repo, destf) |
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256 |
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257 if revf: |
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258 rebaseset = scmutil.revrange(repo, revf) |
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259 if not rebaseset: |
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260 ui.status(_('empty "rev" revision set - ' |
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261 'nothing to rebase\n')) |
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262 return 1 |
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263 elif srcf: |
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264 src = scmutil.revrange(repo, [srcf]) |
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265 if not src: |
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266 ui.status(_('empty "source" revision set - ' |
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267 'nothing to rebase\n')) |
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268 return 1 |
15801 | 269 rebaseset = repo.revs('(%ld)::', src) |
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270 assert rebaseset |
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271 else: |
15800
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rebase: reinstate old-style rev spec support for the source and base (issue3181)
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272 base = scmutil.revrange(repo, [basef or '.']) |
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273 if not base: |
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274 ui.status(_('empty "base" revision set - ' |
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275 "can't compute rebase set\n")) |
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276 return 1 |
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277 commonanc = repo.revs('ancestor(%ld, %d)', base, dest).first() |
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278 if commonanc is not None: |
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279 rebaseset = repo.revs('(%d::(%ld) - %d)::', |
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280 commonanc, base, commonanc) |
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281 else: |
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282 rebaseset = [] |
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283 |
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284 if not rebaseset: |
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285 # transform to list because smartsets are not comparable to |
23139
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286 # lists. This should be improved to honor laziness of |
22823
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287 # smartset. |
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288 if list(base) == [dest.rev()]: |
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289 if basef: |
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290 ui.status(_('nothing to rebase - %s is both "base"' |
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291 ' and destination\n') % dest) |
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292 else: |
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293 ui.status(_('nothing to rebase - working directory ' |
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294 'parent is also destination\n')) |
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295 elif not repo.revs('%ld - ::%d', base, dest): |
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296 if basef: |
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297 ui.status(_('nothing to rebase - "base" %s is ' |
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298 'already an ancestor of destination ' |
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299 '%s\n') % |
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300 ('+'.join(str(repo[r]) for r in base), |
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301 dest)) |
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302 else: |
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303 ui.status(_('nothing to rebase - working ' |
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304 'directory parent is already an ' |
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305 'ancestor of destination %s\n') % dest) |
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306 else: # can it happen? |
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307 ui.status(_('nothing to rebase from %s to %s\n') % |
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308 ('+'.join(str(repo[r]) for r in base), dest)) |
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309 return 1 |
15271
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310 |
22952
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obsolete: add allowunstable option
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311 allowunstable = obsolete.isenabled(repo, obsolete.allowunstableopt) |
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312 if (not (keepf or allowunstable) |
18269
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clfilter: drop unnecessary explicit filtering on rebase
Pierre-Yves David <pierre-yves.david@logilab.fr>
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313 and repo.revs('first(children(%ld) - %ld)', |
18164
bacf55bd8f90
rebase: allow non-head rebase-set when obsolete is enabled
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314 rebaseset, rebaseset)): |
15272
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315 raise util.Abort( |
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316 _("can't remove original changesets with" |
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317 " unrebased descendants"), |
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318 hint=_('use --keep to keep original changesets')) |
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319 |
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320 result = buildstate(repo, dest, rebaseset, collapsef) |
10351
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321 if not result: |
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322 # Empty state built, nothing to rebase |
8615
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use ui instead of repo.ui when the former is in scope
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323 ui.status(_('nothing to rebase\n')) |
11205 | 324 return 1 |
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325 |
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326 root = min(rebaseset) |
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327 if not keepf and not repo[root].mutable(): |
19059
53eadcb814fd
rebase: check no-op before checking phase (issue3891)
Siddharth Agarwal <sid0@fb.com>
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328 raise util.Abort(_("can't rebase immutable changeset %s") |
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329 % repo[root], |
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330 hint=_('see hg help phases for details')) |
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331 |
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332 originalwd, target, state = result |
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333 if collapsef: |
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334 targetancestors = repo.changelog.ancestors([target], |
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335 inclusive=True) |
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336 external = externalparent(repo, state, targetancestors) |
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|
337 |
21027
25ee5dbebc6b
rebase: tell when reopening a closed branch head
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|
338 if dest.closesbranch() and not keepbranchesf: |
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339 ui.status(_('reopening closed branch head %s\n') % dest) |
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340 |
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341 if keepbranchesf: |
19860
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|
342 # insert _savebranch at the start of extrafns so if |
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343 # there's a user-provided extrafn it can clobber branch if |
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344 # desired |
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345 extrafns.insert(0, _savebranch) |
14897
b9daa5b7a3af
rebase: block collapse with keepbranches on multiple named branches (issue2112)
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parents:
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|
346 if collapsef: |
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|
347 branches = set() |
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|
348 for rev in state: |
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|
349 branches.add(repo[rev].branch()) |
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changeset
|
350 if len(branches) > 1: |
14917
2957b8b1e809
rebase: remove trailing whitespace found by check-code
Augie Fackler <durin42@gmail.com>
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diff
changeset
|
351 raise util.Abort(_('cannot collapse multiple named ' |
14897
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changeset
|
352 'branches')) |
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changeset
|
353 |
6906
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|
354 # Rebase |
10351
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|
355 if not targetancestors: |
18093
9c76da468a19
rebase: use lazy ancestor membership testing
Siddharth Agarwal <sid0@fb.com>
parents:
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diff
changeset
|
356 targetancestors = repo.changelog.ancestors([target], inclusive=True) |
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|
357 |
14884
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rebase: reset bookmarks (issue2265 and issue2873)
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|
358 # Keep track of the current bookmarks in order to reset them later |
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|
359 currentbookmarks = repo._bookmarks.copy() |
18755
72412afe4c28
rebase: restore active bookmark after rebase --continue
Durham Goode <durham@fb.com>
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changeset
|
360 activebookmark = activebookmark or repo._bookmarkcurrent |
17046
4116504d1ec4
bookmarks: correctly update current bookmarks on rebase (issue2277)
David Schleimer <dschleimer@fb.com>
parents:
17026
diff
changeset
|
361 if activebookmark: |
4116504d1ec4
bookmarks: correctly update current bookmarks on rebase (issue2277)
David Schleimer <dschleimer@fb.com>
parents:
17026
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changeset
|
362 bookmarks.unsetcurrent(repo) |
14884
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changeset
|
363 |
19860
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changeset
|
364 extrafn = _makeextrafn(extrafns) |
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|
365 |
11729
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rebase/progress: Adding progress for rebasing
timeless <timeless@gmail.com>
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diff
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|
366 sortedstate = sorted(state) |
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|
367 total = len(sortedstate) |
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|
368 pos = 0 |
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|
369 for rev in sortedstate: |
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changeset
|
370 pos += 1 |
23490
102f144f6e02
rebase: add a 'revtodo' constant
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
23489
diff
changeset
|
371 if state[rev] == revtodo: |
11761
e27a0fa7ba59
minor style fix: hgext/rebase.py:157 -- line too long
Alecs King <alecsk@gmail.com>
parents:
11729
diff
changeset
|
372 ui.progress(_("rebasing"), pos, ("%d:%s" % (rev, repo[rev])), |
12744
0793d763e413
progress: dropping superfluous space from units
timeless <timeless@gmail.com>
parents:
12062
diff
changeset
|
373 _('changesets'), total) |
23484
cf3495dfd7ed
rebase: move base calculation from rebasenode() to defineparents()
Mads Kiilerich <madski@unity3d.com>
parents:
23461
diff
changeset
|
374 p1, p2, base = defineparents(repo, rev, target, state, |
cf3495dfd7ed
rebase: move base calculation from rebasenode() to defineparents()
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changeset
|
375 targetancestors) |
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changeset
|
376 storestatus(repo, originalwd, target, state, collapsef, keepf, |
18755
72412afe4c28
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Durham Goode <durham@fb.com>
parents:
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changeset
|
377 keepbranchesf, external, activebookmark) |
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378 if len(repo.parents()) == 2: |
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379 repo.ui.debug('resuming interrupted rebase\n') |
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380 else: |
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381 try: |
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382 ui.setconfig('ui', 'forcemerge', opts.get('tool', ''), |
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383 'rebase') |
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384 stats = rebasenode(repo, rev, p1, base, state, |
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385 collapsef, target) |
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386 if stats and stats[3] > 0: |
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387 raise error.InterventionRequired( |
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388 _('unresolved conflicts (see hg ' |
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389 'resolve, then hg rebase --continue)')) |
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390 finally: |
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391 ui.setconfig('ui', 'forcemerge', '', 'rebase') |
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392 if not collapsef: |
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393 merging = p2 != nullrev |
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394 editform = cmdutil.mergeeditform(merging, 'rebase') |
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395 editor = cmdutil.getcommiteditor(editform=editform, **opts) |
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396 newnode = concludenode(repo, rev, p1, p2, extrafn=extrafn, |
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397 editor=editor) |
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398 else: |
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399 # Skip commit if we are collapsing |
22405
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dirstate: wrap setparent calls with begin/endparentchange (issue4353)
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400 repo.dirstate.beginparentchange() |
16551
ebf6d38c9063
localrepo: add setparents() to adjust dirstate copies (issue3407)
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401 repo.setparents(repo[p1].node()) |
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402 repo.dirstate.endparentchange() |
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403 newnode = None |
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404 # Update the state |
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405 if newnode is not None: |
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406 state[rev] = repo[newnode].rev() |
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407 else: |
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408 if not collapsef: |
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409 ui.note(_('no changes, revision %d skipped\n') % rev) |
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410 ui.debug('next revision set to %s\n' % p1) |
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411 skipped.add(rev) |
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412 state[rev] = p1 |
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413 |
11729
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414 ui.progress(_('rebasing'), None) |
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415 ui.note(_('rebase merging completed\n')) |
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416 |
10677
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417 if collapsef and not keepopen: |
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418 p1, p2, _base = defineparents(repo, min(state), target, |
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419 state, targetancestors) |
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420 editopt = opts.get('edit') |
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421 editform = 'rebase.collapse' |
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422 if collapsemsg: |
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423 commitmsg = collapsemsg |
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424 else: |
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|
425 commitmsg = 'Collapsed revision' |
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|
426 for rebased in state: |
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427 if rebased not in skipped and state[rebased] > nullmerge: |
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428 commitmsg += '\n* %s' % repo[rebased].description() |
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|
429 editopt = True |
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430 editor = cmdutil.getcommiteditor(edit=editopt, editform=editform) |
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431 newnode = concludenode(repo, rev, p1, external, commitmsg=commitmsg, |
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432 extrafn=extrafn, editor=editor) |
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433 if newnode is None: |
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434 newrev = target |
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435 else: |
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|
436 newrev = repo[newnode].rev() |
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|
437 for oldrev in state.iterkeys(): |
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|
438 if state[oldrev] > nullmerge: |
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|
439 state[oldrev] = newrev |
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|
440 |
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441 if 'qtip' in repo.tags(): |
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442 updatemq(repo, state, skipped, **opts) |
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|
443 |
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|
444 if currentbookmarks: |
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445 # Nodeids are needed to reset bookmarks |
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446 nstate = {} |
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|
447 for k, v in state.iteritems(): |
18446
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448 if v > nullmerge: |
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|
449 nstate[repo[k].node()] = repo[v].node() |
18549
12de53323e59
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18518
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changeset
|
450 # XXX this is the same as dest.node() for the non-continue path -- |
12de53323e59
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|
451 # this should probably be cleaned up |
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rebase: derive node from target rev (issue3802)
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|
452 targetnode = repo[target].node() |
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|
453 |
19925
9c78ed396075
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changeset
|
454 # restore original working directory |
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455 # (we do this before stripping) |
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|
456 newwd = state.get(originalwd, originalwd) |
23440
57d35d3c1cf1
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|
457 if newwd < 0: |
57d35d3c1cf1
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458 # original directory is a parent of rebase set root or ignored |
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|
459 newwd = originalwd |
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|
460 if newwd not in [c.rev() for c in repo[None].parents()]: |
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|
461 ui.note(_("update back to initial working directory parent\n")) |
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|
462 hg.updaterepo(repo, newwd, False) |
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changeset
|
463 |
7952
b214066b7e1d
rebase: store/restore arguments correctly
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parents:
7951
diff
changeset
|
464 if not keepf: |
17613
aafc521668d8
rebase: properly handle --collapse when creating obsolescence marker
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17612
diff
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|
465 collapsedas = None |
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|
466 if collapsef: |
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|
467 collapsedas = newnode |
18444
55aff0c2b73c
rebase: do not invent successor to skipped changeset
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parents:
18424
diff
changeset
|
468 clearrebased(ui, repo, state, skipped, collapsedas) |
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Add rebase extension
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changeset
|
469 |
14884
c0ccd70df52c
rebase: reset bookmarks (issue2265 and issue2873)
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changeset
|
470 if currentbookmarks: |
18549
12de53323e59
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18518
diff
changeset
|
471 updatebookmarks(repo, targetnode, nstate, currentbookmarks) |
20523
f2a0a0e76b4c
rebase: do not try to reactivate deleted divergent bookmark
Yuya Nishihara <yuya@tcha.org>
parents:
20327
diff
changeset
|
472 if activebookmark not in repo._bookmarks: |
f2a0a0e76b4c
rebase: do not try to reactivate deleted divergent bookmark
Yuya Nishihara <yuya@tcha.org>
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20327
diff
changeset
|
473 # active bookmark was divergent one and has been deleted |
f2a0a0e76b4c
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|
474 activebookmark = None |
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|
475 |
6906
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changeset
|
476 clearstatus(repo) |
11203
7a9cf012dddc
rebase: only show "rebase completed" message with -v
Matt Mackall <mpm@selenic.com>
parents:
11201
diff
changeset
|
477 ui.note(_("rebase completed\n")) |
18386
03442135dff4
refactoring: use unlinkpath with ignoremissing
Mads Kiilerich <madski@unity3d.com>
parents:
18269
diff
changeset
|
478 util.unlinkpath(repo.sjoin('undo'), ignoremissing=True) |
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changeset
|
479 if skipped: |
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changeset
|
480 ui.note(_("%d revisions have been skipped\n") % len(skipped)) |
17046
4116504d1ec4
bookmarks: correctly update current bookmarks on rebase (issue2277)
David Schleimer <dschleimer@fb.com>
parents:
17026
diff
changeset
|
481 |
4116504d1ec4
bookmarks: correctly update current bookmarks on rebase (issue2277)
David Schleimer <dschleimer@fb.com>
parents:
17026
diff
changeset
|
482 if (activebookmark and |
19926
0f99747202f9
rebase: preserve active bookmark when not at head (issue3813)
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
19925
diff
changeset
|
483 repo['.'].node() == repo._bookmarks[activebookmark]): |
17046
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484 bookmarks.setcurrent(repo, activebookmark) |
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485 |
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486 finally: |
8112
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|
487 release(lock, wlock) |
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|
488 |
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489 def externalparent(repo, state, targetancestors): |
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490 """Return the revision that should be used as the second parent |
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491 when the revisions in state is collapsed on top of targetancestors. |
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492 Abort if there is more than one parent. |
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493 """ |
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494 parents = set() |
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495 source = min(state) |
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496 for rev in state: |
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|
497 if rev == source: |
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498 continue |
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|
499 for p in repo[rev].parents(): |
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500 if (p.rev() not in state |
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501 and p.rev() not in targetancestors): |
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502 parents.add(p.rev()) |
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503 if not parents: |
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504 return nullrev |
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505 if len(parents) == 1: |
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506 return parents.pop() |
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507 raise util.Abort(_('unable to collapse on top of %s, there is more ' |
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508 'than one external parent: %s') % |
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509 (max(targetancestors), |
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510 ', '.join(str(p) for p in sorted(parents)))) |
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511 |
15219 | 512 def concludenode(repo, rev, p1, p2, commitmsg=None, editor=None, extrafn=None): |
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513 '''Commit the wd changes with parents p1 and p2. Reuse commit info from rev |
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514 but also store useful information in extra. |
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515 Return node of committed revision.''' |
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516 try: |
22405
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dirstate: wrap setparent calls with begin/endparentchange (issue4353)
Durham Goode <durham@fb.com>
parents:
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diff
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|
517 repo.dirstate.beginparentchange() |
16551
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Patrick Mezard <patrick@mezard.eu>
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518 repo.setparents(repo[p1].node(), repo[p2].node()) |
22405
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|
519 repo.dirstate.endparentchange() |
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|
520 ctx = repo[rev] |
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521 if commitmsg is None: |
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|
522 commitmsg = ctx.description() |
10762
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parents:
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diff
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|
523 extra = {'rebase_source': ctx.hex()} |
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|
524 if extrafn: |
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|
525 extrafn(ctx, extra) |
22038
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|
526 |
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|
527 backup = repo.ui.backupconfig('phases', 'new-commit') |
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|
528 try: |
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|
529 targetphase = max(ctx.phase(), phases.draft) |
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|
530 repo.ui.setconfig('phases', 'new-commit', targetphase, 'rebase') |
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|
531 # Commit might fail if unresolved files exist |
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532 newnode = repo.commit(text=commitmsg, user=ctx.user(), |
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533 date=ctx.date(), extra=extra, editor=editor) |
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|
534 finally: |
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|
535 repo.ui.restoreconfig(backup) |
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|
536 |
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|
537 repo.dirstate.setbranch(repo[newnode].branch()) |
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changeset
|
538 return newnode |
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changeset
|
539 except util.Abort: |
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|
540 # Invalidate the previous setparents |
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|
541 repo.dirstate.invalidate() |
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changeset
|
542 raise |
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diff
changeset
|
543 |
23484
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parents:
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changeset
|
544 def rebasenode(repo, rev, p1, base, state, collapse, target): |
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|
545 'Rebase a single revision rev on top of p1 using base as merge ancestor' |
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|
546 # Merge phase |
10351
38fe86fb16e3
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|
547 # Update to target and merge it with local |
23461
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|
548 if repo['.'].rev() != p1: |
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|
549 repo.ui.debug(" update to %d:%s\n" % (p1, repo[p1])) |
10351
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|
550 merge.update(repo, p1, False, True, False) |
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|
551 else: |
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|
552 repo.ui.debug(" already in target\n") |
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|
553 repo.dirstate.write() |
23461
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23460
diff
changeset
|
554 repo.ui.debug(" merge against %d:%s\n" % (rev, repo[rev])) |
19969
ad9db007656f
rebase: fix selection of base used when rebasing merge (issue4041)
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
19956
diff
changeset
|
555 if base is not None: |
23461
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parents:
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changeset
|
556 repo.ui.debug(" detach base %d:%s\n" % (base, repo[base])) |
16696
d1afbf03e69a
rebase: allow collapsing branches in place (issue3111)
Patrick Mezard <patrick@mezard.eu>
parents:
16566
diff
changeset
|
557 # When collapsing in-place, the parent is the common ancestor, we |
d1afbf03e69a
rebase: allow collapsing branches in place (issue3111)
Patrick Mezard <patrick@mezard.eu>
parents:
16566
diff
changeset
|
558 # have to allow merging with it. |
22905
63e889cc610d
rebase: move duplicatecopies next to merge
Matt Mackall <mpm@selenic.com>
parents:
22901
diff
changeset
|
559 stats = merge.update(repo, rev, True, True, False, base, collapse, |
21526
3b40e32e88c3
rebase: specify custom conflict marker labels for rebase (BC)
Durham Goode <durham@fb.com>
parents:
21410
diff
changeset
|
560 labels=['dest', 'source']) |
22905
63e889cc610d
rebase: move duplicatecopies next to merge
Matt Mackall <mpm@selenic.com>
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|
561 if collapse: |
63e889cc610d
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22901
diff
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|
562 copies.duplicatecopies(repo, rev, target) |
63e889cc610d
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|
563 else: |
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diff
changeset
|
564 # If we're not using --collapse, we need to |
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diff
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|
565 # duplicate copies between the revision we're |
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diff
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|
566 # rebasing and its first parent, but *not* |
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diff
changeset
|
567 # duplicate any copies that have already been |
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Matt Mackall <mpm@selenic.com>
parents:
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diff
changeset
|
568 # performed in the destination. |
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Matt Mackall <mpm@selenic.com>
parents:
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diff
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|
569 p1rev = repo[rev].p1().rev() |
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rebase: move duplicatecopies next to merge
Matt Mackall <mpm@selenic.com>
parents:
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diff
changeset
|
570 copies.duplicatecopies(repo, rev, p1rev, skiprev=target) |
63e889cc610d
rebase: move duplicatecopies next to merge
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parents:
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|
571 return stats |
6923
ebf1462f2145
strip trailing whitespace, replace tabs by spaces
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents:
6906
diff
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|
572 |
18447
7159426c8d13
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parents:
18446
diff
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|
573 def nearestrebased(repo, rev, state): |
7159426c8d13
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|
574 """return the nearest ancestors of rev in the rebase result""" |
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diff
changeset
|
575 rebased = [r for r in state if state[r] > nullmerge] |
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diff
changeset
|
576 candidates = repo.revs('max(%ld and (::%d))', rebased, rev) |
7159426c8d13
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parents:
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diff
changeset
|
577 if candidates: |
22820
103dcfbb385f
rebase: use `last` instead of direct indexing
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22790
diff
changeset
|
578 return state[candidates.first()] |
18447
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|
579 else: |
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diff
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|
580 return None |
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changeset
|
581 |
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diff
changeset
|
582 def defineparents(repo, rev, target, state, targetancestors): |
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parents:
diff
changeset
|
583 'Return the new parent relationship of the revision that will be rebased' |
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|
584 parents = repo[rev].parents() |
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diff
changeset
|
585 p1 = p2 = nullrev |
808f03f61ebe
Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
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diff
changeset
|
586 |
22906
75d0edb68b41
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Matt Mackall <mpm@selenic.com>
parents:
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diff
changeset
|
587 p1n = parents[0].rev() |
75d0edb68b41
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22905
diff
changeset
|
588 if p1n in targetancestors: |
6906
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parents:
diff
changeset
|
589 p1 = target |
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Matt Mackall <mpm@selenic.com>
parents:
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diff
changeset
|
590 elif p1n in state: |
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parents:
22905
diff
changeset
|
591 if state[p1n] == nullmerge: |
10352
66d954e76ffb
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parents:
10351
diff
changeset
|
592 p1 = target |
22906
75d0edb68b41
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diff
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|
593 elif state[p1n] == revignored: |
75d0edb68b41
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Matt Mackall <mpm@selenic.com>
parents:
22905
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594 p1 = nearestrebased(repo, p1n, state) |
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595 if p1 is None: |
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596 p1 = target |
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597 else: |
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598 p1 = state[p1n] |
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599 else: # p1n external |
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600 p1 = target |
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601 p2 = p1n |
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602 |
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603 if len(parents) == 2 and parents[1].rev() not in targetancestors: |
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604 p2n = parents[1].rev() |
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605 # interesting second parent |
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606 if p2n in state: |
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607 if p1 == target: # p1n in targetancestors or external |
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608 p1 = state[p2n] |
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609 elif state[p2n] == revignored: |
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610 p2 = nearestrebased(repo, p2n, state) |
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611 if p2 is None: |
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612 # no ancestors rebased yet, detach |
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613 p2 = target |
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614 else: |
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615 p2 = state[p2n] |
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616 else: # p2n external |
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617 if p2 != nullrev: # p1n external too => rev is a merged revision |
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618 raise util.Abort(_('cannot use revision %d as base, result ' |
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619 'would have 3 parents') % rev) |
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620 p2 = p2n |
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621 repo.ui.debug(" future parents are %d and %d\n" % |
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622 (repo[p1].rev(), repo[p2].rev())) |
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623 |
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624 if rev == min(state): |
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625 # Case (1) initial changeset of a non-detaching rebase. |
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626 # Let the merge mechanism find the base itself. |
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627 base = None |
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628 elif not repo[rev].p2(): |
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629 # Case (2) detaching the node with a single parent, use this parent |
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630 base = repo[rev].p1().rev() |
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631 else: |
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632 # In case of merge, we need to pick the right parent as merge base. |
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633 # |
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634 # Imagine we have: |
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635 # - M: currently rebase revision in this step |
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636 # - A: one parent of M |
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637 # - B: second parent of M |
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638 # - D: destination of this merge step (p1 var) |
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639 # |
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640 # If we are rebasing on D, D is the successors of A or B. The right |
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641 # merge base is the one D succeed to. We pretend it is B for the rest |
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642 # of this comment |
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643 # |
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644 # If we pick B as the base, the merge involves: |
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645 # - changes from B to M (actual changeset payload) |
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646 # - changes from B to D (induced by rebase) as D is a rebased |
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647 # version of B) |
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648 # Which exactly represent the rebase operation. |
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649 # |
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650 # If we pick the A as the base, the merge involves |
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651 # - changes from A to M (actual changeset payload) |
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652 # - changes from A to D (with include changes between unrelated A and B |
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653 # plus changes induced by rebase) |
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654 # Which does not represent anything sensible and creates a lot of |
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655 # conflicts. |
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|
656 for p in repo[rev].parents(): |
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657 if state.get(p.rev()) == p1: |
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|
658 base = p.rev() |
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|
659 break |
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660 else: # fallback when base not found |
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|
661 base = None |
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|
662 |
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663 # Raise because this function is called wrong (see issue 4106) |
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|
664 raise AssertionError('no base found to rebase on ' |
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|
665 '(defineparents called wrong)') |
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|
666 return p1, p2, base |
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|
667 |
7955
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|
668 def isagitpatch(repo, patchname): |
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|
669 'Return true if the given patch is in git format' |
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|
670 mqpatch = os.path.join(repo.mq.path, patchname) |
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|
671 for line in patch.linereader(file(mqpatch, 'rb')): |
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672 if line.startswith('diff --git'): |
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|
673 return True |
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|
674 return False |
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|
675 |
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|
676 def updatemq(repo, state, skipped, **opts): |
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|
677 'Update rebased mq patches - finalize and then import them' |
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|
678 mqrebase = {} |
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|
679 mq = repo.mq |
14572
8ff2957c1d82
mq: rename full_series to fullseries
Adrian Buehlmann <adrian@cadifra.com>
parents:
14509
diff
changeset
|
680 original_series = mq.fullseries[:] |
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|
681 skippedpatches = set() |
14497
ea585f2b1adc
rebase: restore mq guards after rebasing (issue2107)
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13894
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|
682 |
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|
683 for p in mq.applied: |
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|
684 rev = repo[p.node].rev() |
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|
685 if rev in state: |
9467
4c041f1ee1b4
do not attempt to translate ui.debug output
Martin Geisler <mg@lazybytes.net>
parents:
9301
diff
changeset
|
686 repo.ui.debug('revision %d is an mq patch (%s), finalize it.\n' % |
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|
687 (rev, p.name)) |
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|
688 mqrebase[rev] = (p.name, isagitpatch(repo, p.name)) |
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|
689 else: |
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690 # Applied but not rebased, not sure this should happen |
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|
691 skippedpatches.add(p.name) |
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|
692 |
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|
693 if mqrebase: |
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|
694 mq.finish(repo, mqrebase.keys()) |
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|
695 |
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|
696 # We must start import from the newest revision |
8210
344751cd8cb8
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|
697 for rev in sorted(mqrebase, reverse=True): |
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698 if rev not in skipped: |
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|
699 name, isgit = mqrebase[rev] |
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|
700 repo.ui.debug('import mq patch %d (%s)\n' % (state[rev], name)) |
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|
701 mq.qimport(repo, (), patchname=name, git=isgit, |
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|
702 rev=[str(state[rev])]) |
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|
703 else: |
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|
704 # Rebased and skipped |
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changeset
|
705 skippedpatches.add(mqrebase[rev][0]) |
14497
ea585f2b1adc
rebase: restore mq guards after rebasing (issue2107)
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
13894
diff
changeset
|
706 |
16531
b9f51f49bf2a
rebase: preserve mq series order, guarded patches (issue2849)
Patrick Mezard <patrick@mezard.eu>
parents:
16280
diff
changeset
|
707 # Patches were either applied and rebased and imported in |
b9f51f49bf2a
rebase: preserve mq series order, guarded patches (issue2849)
Patrick Mezard <patrick@mezard.eu>
parents:
16280
diff
changeset
|
708 # order, applied and removed or unapplied. Discard the removed |
b9f51f49bf2a
rebase: preserve mq series order, guarded patches (issue2849)
Patrick Mezard <patrick@mezard.eu>
parents:
16280
diff
changeset
|
709 # ones while preserving the original series order and guards. |
b9f51f49bf2a
rebase: preserve mq series order, guarded patches (issue2849)
Patrick Mezard <patrick@mezard.eu>
parents:
16280
diff
changeset
|
710 newseries = [s for s in original_series |
b9f51f49bf2a
rebase: preserve mq series order, guarded patches (issue2849)
Patrick Mezard <patrick@mezard.eu>
parents:
16280
diff
changeset
|
711 if mq.guard_re.split(s, 1)[0] not in skippedpatches] |
b9f51f49bf2a
rebase: preserve mq series order, guarded patches (issue2849)
Patrick Mezard <patrick@mezard.eu>
parents:
16280
diff
changeset
|
712 mq.fullseries[:] = newseries |
b9f51f49bf2a
rebase: preserve mq series order, guarded patches (issue2849)
Patrick Mezard <patrick@mezard.eu>
parents:
16280
diff
changeset
|
713 mq.seriesdirty = True |
14580
92101ea35015
mq: rename save_dirty to savedirty
Adrian Buehlmann <adrian@cadifra.com>
parents:
14572
diff
changeset
|
714 mq.savedirty() |
6906
808f03f61ebe
Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff
changeset
|
715 |
18549
12de53323e59
rebase: derive node from target rev (issue3802)
Siddharth Agarwal <sid0@fb.com>
parents:
18518
diff
changeset
|
716 def updatebookmarks(repo, targetnode, nstate, originalbookmarks): |
18514
2a1fac3650a5
rebase: delete divergent bookmarks on destination (issue3685)
Siddharth Agarwal <sid0@fb.com>
parents:
18512
diff
changeset
|
717 'Move bookmarks to their correct changesets, and delete divergent ones' |
17922
7f5dab94e48c
bookmarks: introduce a bmstore to manage bookmark persistence
Augie Fackler <raf@durin42.com>
parents:
17615
diff
changeset
|
718 marks = repo._bookmarks |
14884
c0ccd70df52c
rebase: reset bookmarks (issue2265 and issue2873)
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
14635
diff
changeset
|
719 for k, v in originalbookmarks.iteritems(): |
c0ccd70df52c
rebase: reset bookmarks (issue2265 and issue2873)
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
14635
diff
changeset
|
720 if v in nstate: |
18512
22978b82ab4b
rebase: remove bogus nullmerge check in updatebookmarks
Siddharth Agarwal <sid0@fb.com>
parents:
18447
diff
changeset
|
721 # update the bookmarks for revs that have moved |
22978b82ab4b
rebase: remove bogus nullmerge check in updatebookmarks
Siddharth Agarwal <sid0@fb.com>
parents:
18447
diff
changeset
|
722 marks[k] = nstate[v] |
18549
12de53323e59
rebase: derive node from target rev (issue3802)
Siddharth Agarwal <sid0@fb.com>
parents:
18518
diff
changeset
|
723 bookmarks.deletedivergent(repo, [targetnode], k) |
14884
c0ccd70df52c
rebase: reset bookmarks (issue2265 and issue2873)
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
14635
diff
changeset
|
724 |
17922
7f5dab94e48c
bookmarks: introduce a bmstore to manage bookmark persistence
Augie Fackler <raf@durin42.com>
parents:
17615
diff
changeset
|
725 marks.write() |
14884
c0ccd70df52c
rebase: reset bookmarks (issue2265 and issue2873)
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
14635
diff
changeset
|
726 |
7952
b214066b7e1d
rebase: store/restore arguments correctly
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
7951
diff
changeset
|
727 def storestatus(repo, originalwd, target, state, collapse, keep, keepbranches, |
18755
72412afe4c28
rebase: restore active bookmark after rebase --continue
Durham Goode <durham@fb.com>
parents:
18549
diff
changeset
|
728 external, activebookmark): |
6906
808f03f61ebe
Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff
changeset
|
729 'Store the current status to allow recovery' |
808f03f61ebe
Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff
changeset
|
730 f = repo.opener("rebasestate", "w") |
808f03f61ebe
Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff
changeset
|
731 f.write(repo[originalwd].hex() + '\n') |
808f03f61ebe
Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff
changeset
|
732 f.write(repo[target].hex() + '\n') |
808f03f61ebe
Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff
changeset
|
733 f.write(repo[external].hex() + '\n') |
808f03f61ebe
Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff
changeset
|
734 f.write('%d\n' % int(collapse)) |
7952
b214066b7e1d
rebase: store/restore arguments correctly
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
7951
diff
changeset
|
735 f.write('%d\n' % int(keep)) |
b214066b7e1d
rebase: store/restore arguments correctly
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
7951
diff
changeset
|
736 f.write('%d\n' % int(keepbranches)) |
18755
72412afe4c28
rebase: restore active bookmark after rebase --continue
Durham Goode <durham@fb.com>
parents:
18549
diff
changeset
|
737 f.write('%s\n' % (activebookmark or '')) |
7622
4dd7b28003d2
use dict.iteritems() rather than dict.items()
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents:
7599
diff
changeset
|
738 for d, v in state.iteritems(): |
6906
808f03f61ebe
Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff
changeset
|
739 oldrev = repo[d].hex() |
23491
9972758ab4c5
rebase: handle revtodo as a special value when storing/restoring state
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
23490
diff
changeset
|
740 if v >= 0: |
15464
3411a83e232a
rebase: treat nullmerge as a special case in rebasestate (issue3046)
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
15289
diff
changeset
|
741 newrev = repo[v].hex() |
23491
9972758ab4c5
rebase: handle revtodo as a special value when storing/restoring state
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
23490
diff
changeset
|
742 elif v == revtodo: |
9972758ab4c5
rebase: handle revtodo as a special value when storing/restoring state
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
23490
diff
changeset
|
743 # To maintain format compatibility, we have to use nullid. |
9972758ab4c5
rebase: handle revtodo as a special value when storing/restoring state
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
23490
diff
changeset
|
744 # Please do remove this special case when upgrading the format. |
9972758ab4c5
rebase: handle revtodo as a special value when storing/restoring state
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
23490
diff
changeset
|
745 newrev = hex(nullid) |
15464
3411a83e232a
rebase: treat nullmerge as a special case in rebasestate (issue3046)
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
15289
diff
changeset
|
746 else: |
3411a83e232a
rebase: treat nullmerge as a special case in rebasestate (issue3046)
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
15289
diff
changeset
|
747 newrev = v |
6906
808f03f61ebe
Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff
changeset
|
748 f.write("%s:%s\n" % (oldrev, newrev)) |
808f03f61ebe
Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff
changeset
|
749 f.close() |
9467
4c041f1ee1b4
do not attempt to translate ui.debug output
Martin Geisler <mg@lazybytes.net>
parents:
9301
diff
changeset
|
750 repo.ui.debug('rebase status stored\n') |
6906
808f03f61ebe
Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff
changeset
|
751 |
808f03f61ebe
Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff
changeset
|
752 def clearstatus(repo): |
808f03f61ebe
Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff
changeset
|
753 'Remove the status files' |
18386
03442135dff4
refactoring: use unlinkpath with ignoremissing
Mads Kiilerich <madski@unity3d.com>
parents:
18269
diff
changeset
|
754 util.unlinkpath(repo.join("rebasestate"), ignoremissing=True) |
6906
808f03f61ebe
Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff
changeset
|
755 |
808f03f61ebe
Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff
changeset
|
756 def restorestatus(repo): |
808f03f61ebe
Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff
changeset
|
757 'Restore a previously stored status' |
808f03f61ebe
Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff
changeset
|
758 try: |
20327
46c2331fc750
rebase: abort cleanly when we encounter a damaged rebasestate (issue4155)
Matt Mackall <mpm@selenic.com>
parents:
20313
diff
changeset
|
759 keepbranches = None |
6906
808f03f61ebe
Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff
changeset
|
760 target = None |
808f03f61ebe
Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff
changeset
|
761 collapse = False |
808f03f61ebe
Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff
changeset
|
762 external = nullrev |
18755
72412afe4c28
rebase: restore active bookmark after rebase --continue
Durham Goode <durham@fb.com>
parents:
18549
diff
changeset
|
763 activebookmark = None |
6906
808f03f61ebe
Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff
changeset
|
764 state = {} |
808f03f61ebe
Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff
changeset
|
765 f = repo.opener("rebasestate") |
808f03f61ebe
Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff
changeset
|
766 for i, l in enumerate(f.read().splitlines()): |
808f03f61ebe
Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff
changeset
|
767 if i == 0: |
808f03f61ebe
Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff
changeset
|
768 originalwd = repo[l].rev() |
808f03f61ebe
Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff
changeset
|
769 elif i == 1: |
808f03f61ebe
Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff
changeset
|
770 target = repo[l].rev() |
808f03f61ebe
Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff
changeset
|
771 elif i == 2: |
808f03f61ebe
Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff
changeset
|
772 external = repo[l].rev() |
808f03f61ebe
Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff
changeset
|
773 elif i == 3: |
808f03f61ebe
Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff
changeset
|
774 collapse = bool(int(l)) |
7952
b214066b7e1d
rebase: store/restore arguments correctly
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
7951
diff
changeset
|
775 elif i == 4: |
b214066b7e1d
rebase: store/restore arguments correctly
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
7951
diff
changeset
|
776 keep = bool(int(l)) |
b214066b7e1d
rebase: store/restore arguments correctly
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
7951
diff
changeset
|
777 elif i == 5: |
b214066b7e1d
rebase: store/restore arguments correctly
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
7951
diff
changeset
|
778 keepbranches = bool(int(l)) |
18755
72412afe4c28
rebase: restore active bookmark after rebase --continue
Durham Goode <durham@fb.com>
parents:
18549
diff
changeset
|
779 elif i == 6 and not (len(l) == 81 and ':' in l): |
72412afe4c28
rebase: restore active bookmark after rebase --continue
Durham Goode <durham@fb.com>
parents:
18549
diff
changeset
|
780 # line 6 is a recent addition, so for backwards compatibility |
72412afe4c28
rebase: restore active bookmark after rebase --continue
Durham Goode <durham@fb.com>
parents:
18549
diff
changeset
|
781 # check that the line doesn't look like the oldrev:newrev lines |
72412afe4c28
rebase: restore active bookmark after rebase --continue
Durham Goode <durham@fb.com>
parents:
18549
diff
changeset
|
782 activebookmark = l |
6906
808f03f61ebe
Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff
changeset
|
783 else: |
808f03f61ebe
Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff
changeset
|
784 oldrev, newrev = l.split(':') |
18447
7159426c8d13
rebase: properly handle unrebased revision between rebased one
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
18446
diff
changeset
|
785 if newrev in (str(nullmerge), str(revignored)): |
7159426c8d13
rebase: properly handle unrebased revision between rebased one
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
18446
diff
changeset
|
786 state[repo[oldrev].rev()] = int(newrev) |
23491
9972758ab4c5
rebase: handle revtodo as a special value when storing/restoring state
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
23490
diff
changeset
|
787 elif newrev == nullid: |
9972758ab4c5
rebase: handle revtodo as a special value when storing/restoring state
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
23490
diff
changeset
|
788 state[repo[oldrev].rev()] = revtodo |
9972758ab4c5
rebase: handle revtodo as a special value when storing/restoring state
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
23490
diff
changeset
|
789 # Legacy compat special case |
18447
7159426c8d13
rebase: properly handle unrebased revision between rebased one
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
18446
diff
changeset
|
790 else: |
15464
3411a83e232a
rebase: treat nullmerge as a special case in rebasestate (issue3046)
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
15289
diff
changeset
|
791 state[repo[oldrev].rev()] = repo[newrev].rev() |
20327
46c2331fc750
rebase: abort cleanly when we encounter a damaged rebasestate (issue4155)
Matt Mackall <mpm@selenic.com>
parents:
20313
diff
changeset
|
792 |
46c2331fc750
rebase: abort cleanly when we encounter a damaged rebasestate (issue4155)
Matt Mackall <mpm@selenic.com>
parents:
20313
diff
changeset
|
793 if keepbranches is None: |
46c2331fc750
rebase: abort cleanly when we encounter a damaged rebasestate (issue4155)
Matt Mackall <mpm@selenic.com>
parents:
20313
diff
changeset
|
794 raise util.Abort(_('.hg/rebasestate is incomplete')) |
46c2331fc750
rebase: abort cleanly when we encounter a damaged rebasestate (issue4155)
Matt Mackall <mpm@selenic.com>
parents:
20313
diff
changeset
|
795 |
11843
00f8e7837668
rebase: recompute the set of skipped rev when using --continue (issue2330)
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
11546
diff
changeset
|
796 skipped = set() |
00f8e7837668
rebase: recompute the set of skipped rev when using --continue (issue2330)
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
11546
diff
changeset
|
797 # recompute the set of skipped revs |
00f8e7837668
rebase: recompute the set of skipped rev when using --continue (issue2330)
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
11546
diff
changeset
|
798 if not collapse: |
00f8e7837668
rebase: recompute the set of skipped rev when using --continue (issue2330)
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
11546
diff
changeset
|
799 seen = set([target]) |
00f8e7837668
rebase: recompute the set of skipped rev when using --continue (issue2330)
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
11546
diff
changeset
|
800 for old, new in sorted(state.items()): |
23490
102f144f6e02
rebase: add a 'revtodo' constant
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
23489
diff
changeset
|
801 if new != revtodo and new in seen: |
11843
00f8e7837668
rebase: recompute the set of skipped rev when using --continue (issue2330)
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
11546
diff
changeset
|
802 skipped.add(old) |
00f8e7837668
rebase: recompute the set of skipped rev when using --continue (issue2330)
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
11546
diff
changeset
|
803 seen.add(new) |
20546
bf1d91ab1efb
rebase: show nice list instead of set repr for 'computed skipped revs' debug
Mads Kiilerich <madski@unity3d.com>
parents:
20545
diff
changeset
|
804 repo.ui.debug('computed skipped revs: %s\n' % |
bf1d91ab1efb
rebase: show nice list instead of set repr for 'computed skipped revs' debug
Mads Kiilerich <madski@unity3d.com>
parents:
20545
diff
changeset
|
805 (' '.join(str(r) for r in sorted(skipped)) or None)) |
9467
4c041f1ee1b4
do not attempt to translate ui.debug output
Martin Geisler <mg@lazybytes.net>
parents:
9301
diff
changeset
|
806 repo.ui.debug('rebase status resumed\n') |
11843
00f8e7837668
rebase: recompute the set of skipped rev when using --continue (issue2330)
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
11546
diff
changeset
|
807 return (originalwd, target, state, skipped, |
18755
72412afe4c28
rebase: restore active bookmark after rebase --continue
Durham Goode <durham@fb.com>
parents:
18549
diff
changeset
|
808 collapse, keep, keepbranches, external, activebookmark) |
6906
808f03f61ebe
Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff
changeset
|
809 except IOError, err: |
808f03f61ebe
Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff
changeset
|
810 if err.errno != errno.ENOENT: |
808f03f61ebe
Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff
changeset
|
811 raise |
808f03f61ebe
Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff
changeset
|
812 raise util.Abort(_('no rebase in progress')) |
808f03f61ebe
Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff
changeset
|
813 |
19516
fe78eb7bcca0
rebase: don't clobber wd on --abort when we've updated away (issue4009)
Matt Mackall <mpm@selenic.com>
parents:
19496
diff
changeset
|
814 def inrebase(repo, originalwd, state): |
19951
d51c4d85ec23
spelling: random spell checker fixes
Mads Kiilerich <madski@unity3d.com>
parents:
19926
diff
changeset
|
815 '''check whether the working dir is in an interrupted rebase''' |
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816 parents = [p.rev() for p in repo.parents()] |
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817 if originalwd in parents: |
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818 return True |
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819 |
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820 for newrev in state.itervalues(): |
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821 if newrev in parents: |
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822 return True |
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823 |
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824 return False |
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825 |
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826 def abort(repo, originalwd, target, state): |
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827 'Restore the repository to its original state' |
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828 dstates = [s for s in state.values() if s >= 0] |
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829 immutable = [d for d in dstates if not repo[d].mutable()] |
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830 cleanup = True |
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831 if immutable: |
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832 repo.ui.warn(_("warning: can't clean up immutable changesets %s\n") |
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833 % ', '.join(str(repo[r]) for r in immutable), |
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834 hint=_('see hg help phases for details')) |
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835 cleanup = False |
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|
836 |
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837 descendants = set() |
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838 if dstates: |
16867
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revlog: descendants(*revs) becomes descendants(revs) (API)
Bryan O'Sullivan <bryano@fb.com>
parents:
16866
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839 descendants = set(repo.changelog.descendants(dstates)) |
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840 if descendants - set(dstates): |
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841 repo.ui.warn(_("warning: new changesets detected on target branch, " |
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842 "can't strip\n")) |
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843 cleanup = False |
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844 |
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845 if cleanup: |
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846 # Update away from the rebase if necessary |
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847 if inrebase(repo, originalwd, state): |
23461
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Mads Kiilerich <madski@unity3d.com>
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848 merge.update(repo, originalwd, False, True, False) |
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849 |
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850 # Strip from the first rebased revision |
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851 rebased = filter(lambda x: x >= 0 and x != target, state.values()) |
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852 if rebased: |
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853 strippoints = [c.node() for c in repo.set('roots(%ld)', rebased)] |
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854 # no backup of rebased cset versions needed |
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855 repair.strip(repo.ui, repo, strippoints) |
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856 |
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857 clearstatus(repo) |
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858 repo.ui.warn(_('rebase aborted\n')) |
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859 return 0 |
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changeset
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860 |
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861 def buildstate(repo, dest, rebaseset, collapse): |
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862 '''Define which revisions are going to be rebased and where |
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863 |
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864 repo: repo |
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865 dest: context |
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866 rebaseset: set of rev |
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867 ''' |
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868 |
10672
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Greg Ward <greg-hg@gerg.ca>
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869 # This check isn't strictly necessary, since mq detects commits over an |
c2e1e637d4da
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870 # applied patch. But it prevents messing up the working directory when |
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871 # a partially completed rebase is blocked by mq. |
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|
872 if 'qtip' in repo.tags() and (dest.node() in |
10678
da2a0c9c895d
mq: avoid many hex/bin conversions, keep the binary node when possible
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
10677
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|
873 [s.node for s in repo.mq.applied]): |
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|
874 raise util.Abort(_('cannot rebase onto an applied mq patch')) |
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|
875 |
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|
876 roots = list(repo.set('roots(%ld)', rebaseset)) |
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|
877 if not roots: |
15270
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|
878 raise util.Abort(_('no matching revisions')) |
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879 roots.sort() |
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880 state = {} |
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881 detachset = set() |
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882 for root in roots: |
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883 commonbase = root.ancestor(dest) |
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884 if commonbase == root: |
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885 raise util.Abort(_('source is ancestor of destination')) |
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886 if commonbase == dest: |
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|
887 samebranch = root.branch() == dest.branch() |
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888 if not collapse and samebranch and root in dest.children(): |
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|
889 repo.ui.debug('source is a child of destination\n') |
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|
890 return None |
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|
891 |
20545
5936058f6bad
rebase: fix 'rebase onto %d starting from %s' - show root instead of list repr
Mads Kiilerich <madski@unity3d.com>
parents:
20523
diff
changeset
|
892 repo.ui.debug('rebase onto %d starting from %s\n' % (dest, root)) |
23490
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rebase: add a 'revtodo' constant
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|
893 state.update(dict.fromkeys(rebaseset, revtodo)) |
18424
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894 # Rebase tries to turn <dest> into a parent of <root> while |
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|
895 # preserving the number of parents of rebased changesets: |
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896 # |
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897 # - A changeset with a single parent will always be rebased as a |
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898 # changeset with a single parent. |
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|
899 # |
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900 # - A merge will be rebased as merge unless its parents are both |
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|
901 # ancestors of <dest> or are themselves in the rebased set and |
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|
902 # pruned while rebased. |
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|
903 # |
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|
904 # If one parent of <root> is an ancestor of <dest>, the rebased |
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|
905 # version of this parent will be <dest>. This is always true with |
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|
906 # --base option. |
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|
907 # |
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|
908 # Otherwise, we need to *replace* the original parents with |
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|
909 # <dest>. This "detaches" the rebased set from its former location |
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|
910 # and rebases it onto <dest>. Changes introduced by ancestors of |
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|
911 # <root> not common with <dest> (the detachset, marked as |
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|
912 # nullmerge) are "removed" from the rebased changesets. |
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|
913 # |
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|
914 # - If <root> has a single parent, set it to <dest>. |
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|
915 # |
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|
916 # - If <root> is a merge, we cannot decide which parent to |
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|
917 # replace, the rebase operation is not clearly defined. |
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|
918 # |
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|
919 # The table below sums up this behavior: |
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|
920 # |
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changeset
|
921 # +------------------+----------------------+-------------------------+ |
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|
922 # | | one parent | merge | |
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changeset
|
923 # +------------------+----------------------+-------------------------+ |
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diff
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|
924 # | parent in | new parent is <dest> | parents in ::<dest> are | |
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diff
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|
925 # | ::<dest> | | remapped to <dest> | |
100fdc84670f
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|
926 # +------------------+----------------------+-------------------------+ |
100fdc84670f
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|
927 # | unrelated source | new parent is <dest> | ambiguous, abort | |
100fdc84670f
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|
928 # +------------------+----------------------+-------------------------+ |
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|
929 # |
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|
930 # The actual abort is handled by `defineparents` |
100fdc84670f
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diff
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|
931 if len(root.parents()) <= 1: |
100fdc84670f
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changeset
|
932 # ancestors of <root> not ancestors of <dest> |
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parents:
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|
933 detachset.update(repo.changelog.findmissingrevs([commonbase.rev()], |
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changeset
|
934 [root.rev()])) |
100fdc84670f
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changeset
|
935 for r in detachset: |
100fdc84670f
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diff
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|
936 if r not in state: |
100fdc84670f
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diff
changeset
|
937 state[r] = nullmerge |
18447
7159426c8d13
rebase: properly handle unrebased revision between rebased one
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
18446
diff
changeset
|
938 if len(roots) > 1: |
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diff
changeset
|
939 # If we have multiple roots, we may have "hole" in the rebase set. |
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|
940 # Rebase roots that descend from those "hole" should not be detached as |
7159426c8d13
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diff
changeset
|
941 # other root are. We use the special `revignored` to inform rebase that |
18644
3e92772d5383
spelling: fix some minor issues found by spell checker
Mads Kiilerich <mads@kiilerich.com>
parents:
18549
diff
changeset
|
942 # the revision should be ignored but that `defineparents` should search |
3e92772d5383
spelling: fix some minor issues found by spell checker
Mads Kiilerich <mads@kiilerich.com>
parents:
18549
diff
changeset
|
943 # a rebase destination that make sense regarding rebased topology. |
18447
7159426c8d13
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diff
changeset
|
944 rebasedomain = set(repo.revs('%ld::%ld', rebaseset, rebaseset)) |
7159426c8d13
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parents:
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changeset
|
945 for ignored in set(rebasedomain) - set(rebaseset): |
7159426c8d13
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parents:
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diff
changeset
|
946 state[ignored] = revignored |
15267
3bfdfefea2fc
rebase: use revset as soon as possible in internal logic
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
15219
diff
changeset
|
947 return repo['.'].rev(), dest.rev(), state |
6906
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Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
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diff
changeset
|
948 |
18444
55aff0c2b73c
rebase: do not invent successor to skipped changeset
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
18424
diff
changeset
|
949 def clearrebased(ui, repo, state, skipped, collapsedas=None): |
17613
aafc521668d8
rebase: properly handle --collapse when creating obsolescence marker
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
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diff
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|
950 """dispose of rebased revision at the end of the rebase |
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diff
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|
951 |
aafc521668d8
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parents:
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diff
changeset
|
952 If `collapsedas` is not None, the rebase was a collapse whose result if the |
aafc521668d8
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Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
17612
diff
changeset
|
953 `collapsedas` node.""" |
22951
6c86c673dde6
obsolete: add createmarkers option
Durham Goode <durham@fb.com>
parents:
22906
diff
changeset
|
954 if obsolete.isenabled(repo, obsolete.createmarkersopt): |
17612
fc2a6114f0a0
rebase: allow creation obsolescence relation instead of stripping
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|
955 markers = [] |
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|
956 for rev, newrev in sorted(state.items()): |
fc2a6114f0a0
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diff
changeset
|
957 if newrev >= 0: |
18444
55aff0c2b73c
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Pierre-Yves David <pierre-yves.david@ens-lyon.org>
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18424
diff
changeset
|
958 if rev in skipped: |
55aff0c2b73c
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diff
changeset
|
959 succs = () |
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|
960 elif collapsedas is not None: |
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changeset
|
961 succs = (repo[collapsedas],) |
55aff0c2b73c
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diff
changeset
|
962 else: |
55aff0c2b73c
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diff
changeset
|
963 succs = (repo[newrev],) |
55aff0c2b73c
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parents:
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diff
changeset
|
964 markers.append((repo[rev], succs)) |
17612
fc2a6114f0a0
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changeset
|
965 if markers: |
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|
966 obsolete.createmarkers(repo, markers) |
fc2a6114f0a0
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parents:
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diff
changeset
|
967 else: |
18446
c83d36b81df1
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Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
18444
diff
changeset
|
968 rebased = [rev for rev in state if state[rev] > nullmerge] |
17612
fc2a6114f0a0
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|
969 if rebased: |
18424
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|
970 stripped = [] |
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|
971 for root in repo.set('roots(%ld)', rebased): |
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|
972 if set(repo.changelog.descendants([root.rev()])) - set(state): |
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|
973 ui.warn(_("warning: new changesets detected " |
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|
974 "on source branch, not stripping\n")) |
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|
975 else: |
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|
976 stripped.append(root.node()) |
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|
977 if stripped: |
17612
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changeset
|
978 # backup the old csets by default |
18424
100fdc84670f
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diff
changeset
|
979 repair.strip(ui, repo, stripped, "all") |
17611
910123eac887
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Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
17325
diff
changeset
|
980 |
910123eac887
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Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
17325
diff
changeset
|
981 |
7216
292fb2ad2846
extensions: use new wrapper functions
Matt Mackall <mpm@selenic.com>
parents:
7213
diff
changeset
|
982 def pullrebase(orig, ui, repo, *args, **opts): |
6906
808f03f61ebe
Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff
changeset
|
983 'Call rebase after pull if the latter has been invoked with --rebase' |
808f03f61ebe
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diff
changeset
|
984 if opts.get('rebase'): |
808f03f61ebe
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Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff
changeset
|
985 if opts.get('update'): |
8242
aee8455ee8ec
Fix typeerror when specifying both --rebase and --pull
Martijn Pieters <mj@zopatista.com>
parents:
7786
diff
changeset
|
986 del opts['update'] |
9467
4c041f1ee1b4
do not attempt to translate ui.debug output
Martin Geisler <mg@lazybytes.net>
parents:
9301
diff
changeset
|
987 ui.debug('--update and --rebase are not compatible, ignoring ' |
4c041f1ee1b4
do not attempt to translate ui.debug output
Martin Geisler <mg@lazybytes.net>
parents:
9301
diff
changeset
|
988 'the update flag\n') |
6906
808f03f61ebe
Add rebase extension
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parents:
diff
changeset
|
989 |
16228
5b41d5ad52bf
rebase: move bookmarks as needed with pull --rebase (issue3285)
Matt Mackall <mpm@selenic.com>
parents:
15945
diff
changeset
|
990 movemarkfrom = repo['.'].node() |
6906
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Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff
changeset
|
991 revsprepull = len(repo) |
10628
6227c8d669d5
rebase: improve output of hg pull --rebase (issue2072)
Sune Foldager <cryo@cyanite.org>
parents:
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diff
changeset
|
992 origpostincoming = commands.postincoming |
6227c8d669d5
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Sune Foldager <cryo@cyanite.org>
parents:
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diff
changeset
|
993 def _dummy(*args, **kwargs): |
6227c8d669d5
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Sune Foldager <cryo@cyanite.org>
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diff
changeset
|
994 pass |
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Sune Foldager <cryo@cyanite.org>
parents:
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|
995 commands.postincoming = _dummy |
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|
996 try: |
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parents:
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diff
changeset
|
997 orig(ui, repo, *args, **opts) |
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Sune Foldager <cryo@cyanite.org>
parents:
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diff
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|
998 finally: |
6227c8d669d5
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Sune Foldager <cryo@cyanite.org>
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changeset
|
999 commands.postincoming = origpostincoming |
6906
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|
1000 revspostpull = len(repo) |
808f03f61ebe
Add rebase extension
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changeset
|
1001 if revspostpull > revsprepull: |
17988
848345a8d6ad
rebase: fix pull --rev options clashing with --rebase (issue3619)
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parents:
17615
diff
changeset
|
1002 # --rev option from pull conflict with rebase own --rev |
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changeset
|
1003 # dropping it |
848345a8d6ad
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changeset
|
1004 if 'rev' in opts: |
848345a8d6ad
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17615
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changeset
|
1005 del opts['rev'] |
7216
292fb2ad2846
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Matt Mackall <mpm@selenic.com>
parents:
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diff
changeset
|
1006 rebase(ui, repo, **opts) |
7786
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parents:
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diff
changeset
|
1007 branch = repo[None].branch() |
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diff
changeset
|
1008 dest = repo[branch].rev() |
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7636
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changeset
|
1009 if dest != repo['.'].rev(): |
92455c1d6f83
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parents:
7636
diff
changeset
|
1010 # there was nothing to rebase we force an update |
10628
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|
1011 hg.update(repo, dest) |
16228
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changeset
|
1012 if bookmarks.update(repo, [movemarkfrom], repo['.'].node()): |
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|
1013 ui.status(_("updating bookmark %s\n") |
5b41d5ad52bf
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15945
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|
1014 % repo._bookmarkcurrent) |
6906
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changeset
|
1015 else: |
14444
1f997134a9d1
rebase: add option --tool/-t for 'pull --rebase'
Adrian Buehlmann <adrian@cadifra.com>
parents:
14306
diff
changeset
|
1016 if opts.get('tool'): |
1f997134a9d1
rebase: add option --tool/-t for 'pull --rebase'
Adrian Buehlmann <adrian@cadifra.com>
parents:
14306
diff
changeset
|
1017 raise util.Abort(_('--tool can only be used with --rebase')) |
7216
292fb2ad2846
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Matt Mackall <mpm@selenic.com>
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7213
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changeset
|
1018 orig(ui, repo, *args, **opts) |
6906
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changeset
|
1019 |
19214
0250047a365e
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Bryan O'Sullivan <bryano@fb.com>
parents:
19059
diff
changeset
|
1020 def summaryhook(ui, repo): |
0250047a365e
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Bryan O'Sullivan <bryano@fb.com>
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19059
diff
changeset
|
1021 if not os.path.exists(repo.join('rebasestate')): |
0250047a365e
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Bryan O'Sullivan <bryano@fb.com>
parents:
19059
diff
changeset
|
1022 return |
19849
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rebase: catch RepoLookupError at restoring rebase state for summary
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
19848
diff
changeset
|
1023 try: |
e7fa36d2ad3a
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FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
19848
diff
changeset
|
1024 state = restorestatus(repo)[2] |
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FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
19848
diff
changeset
|
1025 except error.RepoLookupError: |
e7fa36d2ad3a
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FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
19848
diff
changeset
|
1026 # i18n: column positioning for "hg summary" |
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rebase: catch RepoLookupError at restoring rebase state for summary
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
19848
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changeset
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1027 msg = _('rebase: (use "hg rebase --abort" to clear broken state)\n') |
e7fa36d2ad3a
rebase: catch RepoLookupError at restoring rebase state for summary
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
19848
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changeset
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1028 ui.write(msg) |
e7fa36d2ad3a
rebase: catch RepoLookupError at restoring rebase state for summary
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
19848
diff
changeset
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1029 return |
23489
fe4157d839ac
rebase: use '>= 0' to know is a revision was rebased
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
23484
diff
changeset
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1030 numrebased = len([i for i in state.itervalues() if i >= 0]) |
19214
0250047a365e
summary: indicate if a rebase is underway
Bryan O'Sullivan <bryano@fb.com>
parents:
19059
diff
changeset
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1031 # i18n: column positioning for "hg summary" |
0250047a365e
summary: indicate if a rebase is underway
Bryan O'Sullivan <bryano@fb.com>
parents:
19059
diff
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1032 ui.write(_('rebase: %s, %s (rebase --continue)\n') % |
0250047a365e
summary: indicate if a rebase is underway
Bryan O'Sullivan <bryano@fb.com>
parents:
19059
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changeset
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1033 (ui.label(_('%d rebased'), 'rebase.rebased') % numrebased, |
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summary: indicate if a rebase is underway
Bryan O'Sullivan <bryano@fb.com>
parents:
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1034 ui.label(_('%d remaining'), 'rebase.remaining') % |
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summary: indicate if a rebase is underway
Bryan O'Sullivan <bryano@fb.com>
parents:
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diff
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1035 (len(state) - numrebased))) |
0250047a365e
summary: indicate if a rebase is underway
Bryan O'Sullivan <bryano@fb.com>
parents:
19059
diff
changeset
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1036 |
6906
808f03f61ebe
Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff
changeset
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1037 def uisetup(ui): |
808f03f61ebe
Add rebase extension
Stefano Tortarolo <stefano.tortarolo@gmail.com>
parents:
diff
changeset
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1038 'Replace pull with a decorator to provide --rebase option' |
7216
292fb2ad2846
extensions: use new wrapper functions
Matt Mackall <mpm@selenic.com>
parents:
7213
diff
changeset
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1039 entry = extensions.wrapcommand(commands.table, 'pull', pullrebase) |
292fb2ad2846
extensions: use new wrapper functions
Matt Mackall <mpm@selenic.com>
parents:
7213
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1040 entry[1].append(('', 'rebase', None, |
14444
1f997134a9d1
rebase: add option --tool/-t for 'pull --rebase'
Adrian Buehlmann <adrian@cadifra.com>
parents:
14306
diff
changeset
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1041 _("rebase working directory to branch head"))) |
1f997134a9d1
rebase: add option --tool/-t for 'pull --rebase'
Adrian Buehlmann <adrian@cadifra.com>
parents:
14306
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1042 entry[1].append(('t', 'tool', '', |
1f997134a9d1
rebase: add option --tool/-t for 'pull --rebase'
Adrian Buehlmann <adrian@cadifra.com>
parents:
14306
diff
changeset
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1043 _("specify merge tool for rebase"))) |
19214
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summary: indicate if a rebase is underway
Bryan O'Sullivan <bryano@fb.com>
parents:
19059
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1044 cmdutil.summaryhooks.add('rebase', summaryhook) |
19478
e5a5790a3185
rebase: add checkunfinished support (issue3955)
Matt Mackall <mpm@selenic.com>
parents:
19477
diff
changeset
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1045 cmdutil.unfinishedstates.append( |
19496
607191a45f8c
checkunfinished: accommodate histedit quirk
Matt Mackall <mpm@selenic.com>
parents:
19478
diff
changeset
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1046 ['rebasestate', False, False, _('rebase in progress'), |
19478
e5a5790a3185
rebase: add checkunfinished support (issue3955)
Matt Mackall <mpm@selenic.com>
parents:
19477
diff
changeset
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1047 _("use 'hg rebase --continue' or 'hg rebase --abort'")]) |