Mercurial > hg
annotate mercurial/merge.py @ 33451:e44d54260c32
phases: track phase movements in 'advanceboundary'
Makes advanceboundary record the phase movement of affected revisions in
tr.changes['phases'].
The tracking is not usable yet because the 'retractboundary' function can also
affect phases.
We'll improve that in the coming changesets.
author | Boris Feld <boris.feld@octobus.net> |
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date | Tue, 11 Jul 2017 02:39:52 +0200 |
parents | 252500520d60 |
children | 0407a51b9d8c |
rev | line source |
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1 # merge.py - directory-level update/merge handling for Mercurial |
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2 # |
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3 # Copyright 2006, 2007 Matt Mackall <mpm@selenic.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 from __future__ import absolute_import |
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9 |
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10 import errno |
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11 import hashlib |
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12 import shutil |
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13 import struct |
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14 |
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15 from .i18n import _ |
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16 from .node import ( |
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17 addednodeid, |
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18 bin, |
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19 hex, |
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20 modifiednodeid, |
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21 nullhex, |
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22 nullid, |
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23 nullrev, |
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24 ) |
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25 from . import ( |
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26 copies, |
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27 error, |
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28 filemerge, |
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29 match as matchmod, |
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30 obsutil, |
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31 pycompat, |
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32 scmutil, |
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33 subrepo, |
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34 util, |
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35 worker, |
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36 ) |
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37 |
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38 _pack = struct.pack |
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39 _unpack = struct.unpack |
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40 |
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41 def _droponode(data): |
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42 # used for compatibility for v1 |
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43 bits = data.split('\0') |
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44 bits = bits[:-2] + bits[-1:] |
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45 return '\0'.join(bits) |
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46 |
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47 class mergestate(object): |
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48 '''track 3-way merge state of individual files |
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49 |
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50 The merge state is stored on disk when needed. Two files are used: one with |
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51 an old format (version 1), and one with a new format (version 2). Version 2 |
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52 stores a superset of the data in version 1, including new kinds of records |
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53 in the future. For more about the new format, see the documentation for |
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54 `_readrecordsv2`. |
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55 |
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56 Each record can contain arbitrary content, and has an associated type. This |
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57 `type` should be a letter. If `type` is uppercase, the record is mandatory: |
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58 versions of Mercurial that don't support it should abort. If `type` is |
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59 lowercase, the record can be safely ignored. |
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60 |
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61 Currently known records: |
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62 |
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63 L: the node of the "local" part of the merge (hexified version) |
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64 O: the node of the "other" part of the merge (hexified version) |
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65 F: a file to be merged entry |
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66 C: a change/delete or delete/change conflict |
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67 D: a file that the external merge driver will merge internally |
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68 (experimental) |
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69 m: the external merge driver defined for this merge plus its run state |
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70 (experimental) |
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71 f: a (filename, dictionary) tuple of optional values for a given file |
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72 X: unsupported mandatory record type (used in tests) |
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73 x: unsupported advisory record type (used in tests) |
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74 l: the labels for the parts of the merge. |
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75 |
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76 Merge driver run states (experimental): |
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77 u: driver-resolved files unmarked -- needs to be run next time we're about |
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78 to resolve or commit |
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79 m: driver-resolved files marked -- only needs to be run before commit |
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80 s: success/skipped -- does not need to be run any more |
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81 |
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82 ''' |
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83 statepathv1 = 'merge/state' |
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84 statepathv2 = 'merge/state2' |
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85 |
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86 @staticmethod |
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87 def clean(repo, node=None, other=None, labels=None): |
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88 """Initialize a brand new merge state, removing any existing state on |
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89 disk.""" |
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90 ms = mergestate(repo) |
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91 ms.reset(node, other, labels) |
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92 return ms |
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93 |
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94 @staticmethod |
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95 def read(repo): |
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96 """Initialize the merge state, reading it from disk.""" |
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97 ms = mergestate(repo) |
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98 ms._read() |
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99 return ms |
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100 |
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101 def __init__(self, repo): |
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102 """Initialize the merge state. |
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103 |
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104 Do not use this directly! Instead call read() or clean().""" |
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105 self._repo = repo |
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106 self._dirty = False |
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107 self._labels = None |
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108 |
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109 def reset(self, node=None, other=None, labels=None): |
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110 self._state = {} |
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111 self._stateextras = {} |
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112 self._local = None |
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113 self._other = None |
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114 self._labels = labels |
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115 for var in ('localctx', 'otherctx'): |
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116 if var in vars(self): |
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117 delattr(self, var) |
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118 if node: |
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119 self._local = node |
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120 self._other = other |
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121 self._readmergedriver = None |
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122 if self.mergedriver: |
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123 self._mdstate = 's' |
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124 else: |
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125 self._mdstate = 'u' |
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126 shutil.rmtree(self._repo.vfs.join('merge'), True) |
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127 self._results = {} |
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128 self._dirty = False |
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129 |
6518 | 130 def _read(self): |
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131 """Analyse each record content to restore a serialized state from disk |
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132 |
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133 This function process "record" entry produced by the de-serialization |
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134 of on disk file. |
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135 """ |
6518 | 136 self._state = {} |
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137 self._stateextras = {} |
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138 self._local = None |
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139 self._other = None |
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140 for var in ('localctx', 'otherctx'): |
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141 if var in vars(self): |
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142 delattr(self, var) |
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143 self._readmergedriver = None |
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144 self._mdstate = 's' |
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145 unsupported = set() |
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146 records = self._readrecords() |
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147 for rtype, record in records: |
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148 if rtype == 'L': |
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149 self._local = bin(record) |
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150 elif rtype == 'O': |
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151 self._other = bin(record) |
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152 elif rtype == 'm': |
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153 bits = record.split('\0', 1) |
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154 mdstate = bits[1] |
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155 if len(mdstate) != 1 or mdstate not in 'ums': |
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156 # the merge driver should be idempotent, so just rerun it |
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157 mdstate = 'u' |
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158 |
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159 self._readmergedriver = bits[0] |
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160 self._mdstate = mdstate |
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161 elif rtype in 'FDC': |
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162 bits = record.split('\0') |
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163 self._state[bits[0]] = bits[1:] |
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164 elif rtype == 'f': |
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165 filename, rawextras = record.split('\0', 1) |
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166 extraparts = rawextras.split('\0') |
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167 extras = {} |
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168 i = 0 |
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169 while i < len(extraparts): |
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170 extras[extraparts[i]] = extraparts[i + 1] |
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171 i += 2 |
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172 |
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173 self._stateextras[filename] = extras |
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174 elif rtype == 'l': |
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175 labels = record.split('\0', 2) |
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176 self._labels = [l for l in labels if len(l) > 0] |
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177 elif not rtype.islower(): |
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178 unsupported.add(rtype) |
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179 self._results = {} |
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180 self._dirty = False |
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181 |
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182 if unsupported: |
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183 raise error.UnsupportedMergeRecords(unsupported) |
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184 |
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185 def _readrecords(self): |
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186 """Read merge state from disk and return a list of record (TYPE, data) |
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187 |
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188 We read data from both v1 and v2 files and decide which one to use. |
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189 |
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190 V1 has been used by version prior to 2.9.1 and contains less data than |
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191 v2. We read both versions and check if no data in v2 contradicts |
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192 v1. If there is not contradiction we can safely assume that both v1 |
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193 and v2 were written at the same time and use the extract data in v2. If |
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194 there is contradiction we ignore v2 content as we assume an old version |
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195 of Mercurial has overwritten the mergestate file and left an old v2 |
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196 file around. |
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197 |
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198 returns list of record [(TYPE, data), ...]""" |
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199 v1records = self._readrecordsv1() |
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200 v2records = self._readrecordsv2() |
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201 if self._v1v2match(v1records, v2records): |
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202 return v2records |
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203 else: |
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204 # v1 file is newer than v2 file, use it |
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205 # we have to infer the "other" changeset of the merge |
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206 # we cannot do better than that with v1 of the format |
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207 mctx = self._repo[None].parents()[-1] |
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208 v1records.append(('O', mctx.hex())) |
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209 # add place holder "other" file node information |
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210 # nobody is using it yet so we do no need to fetch the data |
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211 # if mctx was wrong `mctx[bits[-2]]` may fails. |
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212 for idx, r in enumerate(v1records): |
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213 if r[0] == 'F': |
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214 bits = r[1].split('\0') |
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215 bits.insert(-2, '') |
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216 v1records[idx] = (r[0], '\0'.join(bits)) |
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217 return v1records |
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218 |
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219 def _v1v2match(self, v1records, v2records): |
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220 oldv2 = set() # old format version of v2 record |
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221 for rec in v2records: |
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222 if rec[0] == 'L': |
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223 oldv2.add(rec) |
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224 elif rec[0] == 'F': |
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225 # drop the onode data (not contained in v1) |
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226 oldv2.add(('F', _droponode(rec[1]))) |
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227 for rec in v1records: |
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228 if rec not in oldv2: |
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229 return False |
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230 else: |
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231 return True |
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232 |
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233 def _readrecordsv1(self): |
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234 """read on disk merge state for version 1 file |
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235 |
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236 returns list of record [(TYPE, data), ...] |
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237 |
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238 Note: the "F" data from this file are one entry short |
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239 (no "other file node" entry) |
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240 """ |
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241 records = [] |
6518 | 242 try: |
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243 f = self._repo.vfs(self.statepathv1) |
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244 for i, l in enumerate(f): |
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245 if i == 0: |
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246 records.append(('L', l[:-1])) |
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247 else: |
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248 records.append(('F', l[:-1])) |
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249 f.close() |
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250 except IOError as err: |
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252 raise | |
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253 return records |
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254 |
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255 def _readrecordsv2(self): |
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256 """read on disk merge state for version 2 file |
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257 |
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258 This format is a list of arbitrary records of the form: |
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259 |
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260 [type][length][content] |
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261 |
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262 `type` is a single character, `length` is a 4 byte integer, and |
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263 `content` is an arbitrary byte sequence of length `length`. |
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264 |
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265 Mercurial versions prior to 3.7 have a bug where if there are |
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266 unsupported mandatory merge records, attempting to clear out the merge |
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267 state with hg update --clean or similar aborts. The 't' record type |
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268 works around that by writing out what those versions treat as an |
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269 advisory record, but later versions interpret as special: the first |
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270 character is the 'real' record type and everything onwards is the data. |
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271 |
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272 Returns list of records [(TYPE, data), ...].""" |
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273 records = [] |
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274 try: |
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275 f = self._repo.vfs(self.statepathv2) |
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276 data = f.read() |
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277 off = 0 |
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278 end = len(data) |
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279 while off < end: |
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280 rtype = data[off] |
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281 off += 1 |
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282 length = _unpack('>I', data[off:(off + 4)])[0] |
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283 off += 4 |
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284 record = data[off:(off + length)] |
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285 off += length |
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286 if rtype == 't': |
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287 rtype, record = record[0], record[1:] |
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288 records.append((rtype, record)) |
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289 f.close() |
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290 except IOError as err: |
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291 if err.errno != errno.ENOENT: |
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292 raise |
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293 return records |
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294 |
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295 @util.propertycache |
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296 def mergedriver(self): |
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297 # protect against the following: |
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298 # - A configures a malicious merge driver in their hgrc, then |
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299 # pauses the merge |
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300 # - A edits their hgrc to remove references to the merge driver |
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301 # - A gives a copy of their entire repo, including .hg, to B |
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302 # - B inspects .hgrc and finds it to be clean |
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303 # - B then continues the merge and the malicious merge driver |
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304 # gets invoked |
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305 configmergedriver = self._repo.ui.config('experimental', 'mergedriver') |
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306 if (self._readmergedriver is not None |
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307 and self._readmergedriver != configmergedriver): |
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308 raise error.ConfigError( |
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309 _("merge driver changed since merge started"), |
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310 hint=_("revert merge driver change or abort merge")) |
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311 |
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312 return configmergedriver |
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313 |
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314 @util.propertycache |
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315 def localctx(self): |
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316 if self._local is None: |
31646 | 317 msg = "localctx accessed but self._local isn't set" |
318 raise error.ProgrammingError(msg) | |
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319 return self._repo[self._local] |
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320 |
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321 @util.propertycache |
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322 def otherctx(self): |
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323 if self._other is None: |
31646 | 324 msg = "otherctx accessed but self._other isn't set" |
325 raise error.ProgrammingError(msg) | |
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326 return self._repo[self._other] |
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327 |
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328 def active(self): |
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329 """Whether mergestate is active. |
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330 |
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331 Returns True if there appears to be mergestate. This is a rough proxy |
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332 for "is a merge in progress." |
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333 """ |
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334 # Check local variables before looking at filesystem for performance |
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335 # reasons. |
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336 return bool(self._local) or bool(self._state) or \ |
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337 self._repo.vfs.exists(self.statepathv1) or \ |
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338 self._repo.vfs.exists(self.statepathv2) |
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339 |
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340 def commit(self): |
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341 """Write current state on disk (if necessary)""" |
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342 if self._dirty: |
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343 records = self._makerecords() |
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344 self._writerecords(records) |
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345 self._dirty = False |
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346 |
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347 def _makerecords(self): |
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348 records = [] |
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349 records.append(('L', hex(self._local))) |
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350 records.append(('O', hex(self._other))) |
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351 if self.mergedriver: |
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352 records.append(('m', '\0'.join([ |
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353 self.mergedriver, self._mdstate]))) |
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354 for d, v in self._state.iteritems(): |
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355 if v[0] == 'd': |
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356 records.append(('D', '\0'.join([d] + v))) |
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357 # v[1] == local ('cd'), v[6] == other ('dc') -- not supported by |
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358 # older versions of Mercurial |
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359 elif v[1] == nullhex or v[6] == nullhex: |
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360 records.append(('C', '\0'.join([d] + v))) |
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361 else: |
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362 records.append(('F', '\0'.join([d] + v))) |
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363 for filename, extras in sorted(self._stateextras.iteritems()): |
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364 rawextras = '\0'.join('%s\0%s' % (k, v) for k, v in |
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365 extras.iteritems()) |
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366 records.append(('f', '%s\0%s' % (filename, rawextras))) |
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367 if self._labels is not None: |
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368 labels = '\0'.join(self._labels) |
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369 records.append(('l', labels)) |
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370 return records |
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371 |
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372 def _writerecords(self, records): |
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373 """Write current state on disk (both v1 and v2)""" |
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374 self._writerecordsv1(records) |
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375 self._writerecordsv2(records) |
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376 |
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377 def _writerecordsv1(self, records): |
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378 """Write current state on disk in a version 1 file""" |
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379 f = self._repo.vfs(self.statepathv1, 'w') |
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380 irecords = iter(records) |
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381 lrecords = next(irecords) |
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382 assert lrecords[0] == 'L' |
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383 f.write(hex(self._local) + '\n') |
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384 for rtype, data in irecords: |
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385 if rtype == 'F': |
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386 f.write('%s\n' % _droponode(data)) |
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387 f.close() |
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388 |
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389 def _writerecordsv2(self, records): |
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390 """Write current state on disk in a version 2 file |
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391 |
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392 See the docstring for _readrecordsv2 for why we use 't'.""" |
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393 # these are the records that all version 2 clients can read |
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394 whitelist = 'LOF' |
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395 f = self._repo.vfs(self.statepathv2, 'w') |
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396 for key, data in records: |
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397 assert len(key) == 1 |
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398 if key not in whitelist: |
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399 key, data = 't', '%s%s' % (key, data) |
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400 format = '>sI%is' % len(data) |
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401 f.write(_pack(format, key, len(data), data)) |
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402 f.close() |
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403 |
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404 def add(self, fcl, fco, fca, fd): |
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405 """add a new (potentially?) conflicting file the merge state |
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406 fcl: file context for local, |
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407 fco: file context for remote, |
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408 fca: file context for ancestors, |
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409 fd: file path of the resulting merge. |
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410 |
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411 note: also write the local version to the `.hg/merge` directory. |
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412 """ |
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413 if fcl.isabsent(): |
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414 hash = nullhex |
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415 else: |
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416 hash = hex(hashlib.sha1(fcl.path()).digest()) |
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417 self._repo.vfs.write('merge/' + hash, fcl.data()) |
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418 self._state[fd] = ['u', hash, fcl.path(), |
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419 fca.path(), hex(fca.filenode()), |
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420 fco.path(), hex(fco.filenode()), |
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421 fcl.flags()] |
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422 self._stateextras[fd] = { 'ancestorlinknode' : hex(fca.node()) } |
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423 self._dirty = True |
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424 |
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425 def __contains__(self, dfile): |
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426 return dfile in self._state |
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427 |
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428 def __getitem__(self, dfile): |
6518 | 429 return self._state[dfile][0] |
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430 |
6518 | 431 def __iter__(self): |
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432 return iter(sorted(self._state)) |
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433 |
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434 def files(self): |
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435 return self._state.keys() |
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436 |
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437 def mark(self, dfile, state): |
6518 | 438 self._state[dfile][0] = state |
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439 self._dirty = True |
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440 |
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441 def mdstate(self): |
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442 return self._mdstate |
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443 |
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444 def unresolved(self): |
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445 """Obtain the paths of unresolved files.""" |
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446 |
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447 for f, entry in self._state.iteritems(): |
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448 if entry[0] == 'u': |
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449 yield f |
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450 |
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451 def driverresolved(self): |
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452 """Obtain the paths of driver-resolved files.""" |
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453 |
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454 for f, entry in self._state.items(): |
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455 if entry[0] == 'd': |
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|
456 yield f |
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|
457 |
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458 def extras(self, filename): |
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459 return self._stateextras.setdefault(filename, {}) |
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|
460 |
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|
461 def _resolve(self, preresolve, dfile, wctx): |
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462 """rerun merge process for file path `dfile`""" |
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463 if self[dfile] in 'rd': |
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464 return True, 0 |
20593
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merge: add "other" file node in the merge state file
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diff
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|
465 stateentry = self._state[dfile] |
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diff
changeset
|
466 state, hash, lfile, afile, anode, ofile, onode, flags = stateentry |
20594
ba619c50a355
resolve: use "other" changeset from merge state (issue4163)
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diff
changeset
|
467 octx = self._repo[self._other] |
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|
468 extras = self.extras(dfile) |
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469 anccommitnode = extras.get('ancestorlinknode') |
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|
470 if anccommitnode: |
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|
471 actx = self._repo[anccommitnode] |
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|
472 else: |
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|
473 actx = None |
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474 fcd = self._filectxorabsent(hash, wctx, dfile) |
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475 fco = self._filectxorabsent(onode, octx, ofile) |
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|
476 # TODO: move this to filectxorabsent |
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changeset
|
477 fca = self._repo.filectx(afile, fileid=anode, changeid=actx) |
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|
478 # "premerge" x flags |
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|
479 flo = fco.flags() |
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|
480 fla = fca.flags() |
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diff
changeset
|
481 if 'x' in flags + flo + fla and 'l' not in flags + flo + fla: |
30161
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merge: only show "cannot merge flags for %s" warning if flags are different
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diff
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|
482 if fca.node() == nullid and flags != flo: |
26617
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|
483 if preresolve: |
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changeset
|
484 self._repo.ui.warn( |
30162
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merge: clarify warning for (not) merging flags without ancestor
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diff
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|
485 _('warning: cannot merge flags for %s ' |
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|
486 'without common ancestor - keeping local flags\n') |
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|
487 % afile) |
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|
488 elif flags == fla: |
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changeset
|
489 flags = flo |
26617
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changeset
|
490 if preresolve: |
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diff
changeset
|
491 # restore local |
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|
492 if hash != nullhex: |
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|
493 f = self._repo.vfs('merge/' + hash) |
33083
05c680ebf512
merge: convert repo.wwrite() calls to wctx[f].write()
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diff
changeset
|
494 wctx[dfile].write(f.read(), flags) |
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|
495 f.close() |
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|
496 else: |
33082
f9e50ee4c52b
merge: replace repo.wvfs.unlinkpath() with calls to wctx[f].remove()
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diff
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|
497 wctx[dfile].remove(ignoremissing=True) |
27034
86ede9eda252
filemerge: return whether the file was deleted
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diff
changeset
|
498 complete, r, deleted = filemerge.premerge(self._repo, self._local, |
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filemerge: return whether the file was deleted
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changeset
|
499 lfile, fcd, fco, fca, |
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|
500 labels=self._labels) |
26617
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diff
changeset
|
501 else: |
27034
86ede9eda252
filemerge: return whether the file was deleted
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|
502 complete, r, deleted = filemerge.filemerge(self._repo, self._local, |
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filemerge: return whether the file was deleted
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|
503 lfile, fcd, fco, fca, |
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diff
changeset
|
504 labels=self._labels) |
13536
fac040b7e822
merge: drop resolve state for mergers with identical contents (issue2680)
Matt Mackall <mpm@selenic.com>
parents:
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diff
changeset
|
505 if r is None: |
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merge: drop resolve state for mergers with identical contents (issue2680)
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diff
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|
506 # no real conflict |
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diff
changeset
|
507 del self._state[dfile] |
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diff
changeset
|
508 self._stateextras.pop(dfile, None) |
20792
89059c450c56
merge: mark mergestate as dirty when resolve changes _state
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diff
changeset
|
509 self._dirty = True |
13536
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diff
changeset
|
510 elif not r: |
6512
368a4ec603cc
merge: introduce mergestate
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diff
changeset
|
511 self.mark(dfile, 'r') |
27035
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diff
changeset
|
512 |
de7bf242644e
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diff
changeset
|
513 if complete: |
27075
6373330155b2
mergestate._resolve: don't return the action any more
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diff
changeset
|
514 action = None |
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diff
changeset
|
515 if deleted: |
27122
77d760ba8dcd
mergestate: explicitly forget 'dc' conflicts where the deleted side is picked
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diff
changeset
|
516 if fcd.isabsent(): |
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mergestate: explicitly forget 'dc' conflicts where the deleted side is picked
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diff
changeset
|
517 # dc: local picked. Need to drop if present, which may |
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diff
changeset
|
518 # happen on re-resolves. |
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diff
changeset
|
519 action = 'f' |
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diff
changeset
|
520 else: |
27035
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diff
changeset
|
521 # cd: remote picked (or otherwise deleted) |
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diff
changeset
|
522 action = 'r' |
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diff
changeset
|
523 else: |
de7bf242644e
merge.mergestate: compute dirstate action
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diff
changeset
|
524 if fcd.isabsent(): # dc: remote picked |
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diff
changeset
|
525 action = 'g' |
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diff
changeset
|
526 elif fco.isabsent(): # cd: local picked |
27131
d837da26155e
merge: add a new action type representing files to add/mark as modified
Siddharth Agarwal <sid0@fb.com>
parents:
27130
diff
changeset
|
527 if dfile in self.localctx: |
d837da26155e
merge: add a new action type representing files to add/mark as modified
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diff
changeset
|
528 action = 'am' |
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diff
changeset
|
529 else: |
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merge: add a new action type representing files to add/mark as modified
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diff
changeset
|
530 action = 'a' |
27035
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diff
changeset
|
531 # else: regular merges (no action necessary) |
27074
78b0c88ab0db
mergestate._resolve: store return code and action for each file
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parents:
27049
diff
changeset
|
532 self._results[dfile] = r, action |
27035
de7bf242644e
merge.mergestate: compute dirstate action
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diff
changeset
|
533 |
26616
2f1fce0d4e86
merge.mergestate._resolve: also return completed status
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diff
changeset
|
534 return complete, r |
2775
b550cd82f92a
Move merge code to its own module
Matt Mackall <mpm@selenic.com>
parents:
diff
changeset
|
535 |
27048
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diff
changeset
|
536 def _filectxorabsent(self, hexnode, ctx, f): |
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diff
changeset
|
537 if hexnode == nullhex: |
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diff
changeset
|
538 return filemerge.absentfilectx(ctx, f) |
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diff
changeset
|
539 else: |
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mergestate._resolve: handle change/delete conflicts
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diff
changeset
|
540 return ctx[f] |
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diff
changeset
|
541 |
28634
3ceac01bc29f
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28267
diff
changeset
|
542 def preresolve(self, dfile, wctx): |
26870
ab798d1a230f
merge.mergestate: update docstrings for preresolve and resolve
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diff
changeset
|
543 """run premerge process for dfile |
ab798d1a230f
merge.mergestate: update docstrings for preresolve and resolve
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diff
changeset
|
544 |
ab798d1a230f
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diff
changeset
|
545 Returns whether the merge is complete, and the exit code.""" |
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diff
changeset
|
546 return self._resolve(True, dfile, wctx) |
26617
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merge: introduce a preresolve function
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26616
diff
changeset
|
547 |
28634
3ceac01bc29f
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parents:
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diff
changeset
|
548 def resolve(self, dfile, wctx): |
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diff
changeset
|
549 """run merge process (assuming premerge was run) for dfile |
ab798d1a230f
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diff
changeset
|
550 |
ab798d1a230f
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diff
changeset
|
551 Returns the exit code of the merge.""" |
28634
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diff
changeset
|
552 return self._resolve(False, dfile, wctx)[1] |
26615
c9223a3979b7
merge.mergestate: add a wrapper around resolve
Siddharth Agarwal <sid0@fb.com>
parents:
26611
diff
changeset
|
553 |
27076
09139ccf3085
mergestate: add a method to return updated/merged/removed counts
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diff
changeset
|
554 def counts(self): |
09139ccf3085
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diff
changeset
|
555 """return counts for updated, merged and removed files in this |
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diff
changeset
|
556 session""" |
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diff
changeset
|
557 updated, merged, removed = 0, 0, 0 |
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diff
changeset
|
558 for r, action in self._results.itervalues(): |
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diff
changeset
|
559 if r is None: |
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diff
changeset
|
560 updated += 1 |
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diff
changeset
|
561 elif r == 0: |
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diff
changeset
|
562 if action == 'r': |
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diff
changeset
|
563 removed += 1 |
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diff
changeset
|
564 else: |
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diff
changeset
|
565 merged += 1 |
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diff
changeset
|
566 return updated, merged, removed |
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diff
changeset
|
567 |
27077
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568 def unresolvedcount(self): |
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569 """get unresolved count for this merge (persistent)""" |
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570 return len(list(self.unresolved())) |
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571 |
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572 def actions(self): |
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573 """return lists of actions to perform on the dirstate""" |
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574 actions = {'r': [], 'f': [], 'a': [], 'am': [], 'g': []} |
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575 for f, (r, action) in self._results.iteritems(): |
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576 if action is not None: |
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577 actions[action].append((f, None, "merge result")) |
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578 return actions |
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579 |
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580 def recordactions(self): |
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581 """record remove/add/get actions in the dirstate""" |
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582 branchmerge = self._repo.dirstate.p2() != nullid |
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583 recordupdates(self._repo, self.actions(), branchmerge) |
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584 |
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585 def queueremove(self, f): |
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586 """queues a file to be removed from the dirstate |
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587 |
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588 Meant for use by custom merge drivers.""" |
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589 self._results[f] = 0, 'r' |
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590 |
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591 def queueadd(self, f): |
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592 """queues a file to be added to the dirstate |
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593 |
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594 Meant for use by custom merge drivers.""" |
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595 self._results[f] = 0, 'a' |
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596 |
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597 def queueget(self, f): |
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598 """queues a file to be marked modified in the dirstate |
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599 |
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600 Meant for use by custom merge drivers.""" |
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601 self._results[f] = 0, 'g' |
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602 |
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603 def _getcheckunknownconfig(repo, section, name): |
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604 config = repo.ui.config(section, name, default='abort') |
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605 valid = ['abort', 'ignore', 'warn'] |
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606 if config not in valid: |
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607 validstr = ', '.join(["'" + v + "'" for v in valid]) |
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608 raise error.ConfigError(_("%s.%s not valid " |
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609 "('%s' is none of %s)") |
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610 % (section, name, config, validstr)) |
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611 return config |
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612 |
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613 def _checkunknownfile(repo, wctx, mctx, f, f2=None): |
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614 if f2 is None: |
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615 f2 = f |
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616 return (repo.wvfs.audit.check(f) |
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617 and repo.wvfs.isfileorlink(f) |
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618 and repo.dirstate.normalize(f) not in repo.dirstate |
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619 and mctx[f2].cmp(wctx[f])) |
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620 |
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621 def _checkunknownfiles(repo, wctx, mctx, force, actions, mergeforce): |
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622 """ |
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623 Considers any actions that care about the presence of conflicting unknown |
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624 files. For some actions, the result is to abort; for others, it is to |
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625 choose a different action. |
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626 """ |
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627 conflicts = set() |
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628 warnconflicts = set() |
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629 abortconflicts = set() |
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630 unknownconfig = _getcheckunknownconfig(repo, 'merge', 'checkunknown') |
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631 ignoredconfig = _getcheckunknownconfig(repo, 'merge', 'checkignored') |
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632 if not force: |
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633 def collectconflicts(conflicts, config): |
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634 if config == 'abort': |
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635 abortconflicts.update(conflicts) |
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636 elif config == 'warn': |
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637 warnconflicts.update(conflicts) |
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638 |
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639 for f, (m, args, msg) in actions.iteritems(): |
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640 if m in ('c', 'dc'): |
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641 if _checkunknownfile(repo, wctx, mctx, f): |
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642 conflicts.add(f) |
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643 elif m == 'dg': |
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644 if _checkunknownfile(repo, wctx, mctx, f, args[0]): |
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645 conflicts.add(f) |
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646 |
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647 ignoredconflicts = set([c for c in conflicts |
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648 if repo.dirstate._ignore(c)]) |
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649 unknownconflicts = conflicts - ignoredconflicts |
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650 collectconflicts(ignoredconflicts, ignoredconfig) |
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651 collectconflicts(unknownconflicts, unknownconfig) |
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652 else: |
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653 for f, (m, args, msg) in actions.iteritems(): |
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654 if m == 'cm': |
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655 fl2, anc = args |
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656 different = _checkunknownfile(repo, wctx, mctx, f) |
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657 if repo.dirstate._ignore(f): |
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658 config = ignoredconfig |
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659 else: |
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660 config = unknownconfig |
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661 |
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662 # The behavior when force is True is described by this table: |
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663 # config different mergeforce | action backup |
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664 # * n * | get n |
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665 # * y y | merge - |
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666 # abort y n | merge - (1) |
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667 # warn y n | warn + get y |
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668 # ignore y n | get y |
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669 # |
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670 # (1) this is probably the wrong behavior here -- we should |
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671 # probably abort, but some actions like rebases currently |
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672 # don't like an abort happening in the middle of |
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673 # merge.update. |
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674 if not different: |
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675 actions[f] = ('g', (fl2, False), "remote created") |
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676 elif mergeforce or config == 'abort': |
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677 actions[f] = ('m', (f, f, None, False, anc), |
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678 "remote differs from untracked local") |
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679 elif config == 'abort': |
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680 abortconflicts.add(f) |
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681 else: |
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682 if config == 'warn': |
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683 warnconflicts.add(f) |
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684 actions[f] = ('g', (fl2, True), "remote created") |
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685 |
28018
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|
686 for f in sorted(abortconflicts): |
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687 repo.ui.warn(_("%s: untracked file differs\n") % f) |
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|
688 if abortconflicts: |
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|
689 raise error.Abort(_("untracked files in working directory " |
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690 "differ from files in requested revision")) |
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|
691 |
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|
692 for f in sorted(warnconflicts): |
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|
693 repo.ui.warn(_("%s: replacing untracked file\n") % f) |
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|
694 |
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|
695 for f, (m, args, msg) in actions.iteritems(): |
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|
696 backup = f in conflicts |
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697 if m == 'c': |
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698 flags, = args |
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|
699 actions[f] = ('g', (flags, backup), msg) |
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700 |
6269
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Matt Mackall <mpm@selenic.com>
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|
701 def _forgetremoved(wctx, mctx, branchmerge): |
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702 """ |
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|
703 Forget removed files |
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|
704 |
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|
705 If we're jumping between revisions (as opposed to merging), and if |
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|
706 neither the working directory nor the target rev has the file, |
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diff
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|
707 then we need to remove it from the dirstate, to prevent the |
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|
708 dirstate from listing the file when it is no longer in the |
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|
709 manifest. |
6242
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|
710 |
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|
711 If we're merging, and the other revision has removed a file |
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diff
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|
712 that is not present in the working directory, we need to mark it |
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|
713 as removed. |
3107
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|
714 """ |
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|
715 |
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diff
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|
716 actions = {} |
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|
717 m = 'f' |
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|
718 if branchmerge: |
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diff
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|
719 m = 'r' |
6242
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
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|
720 for f in wctx.deleted(): |
6272
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Matt Mackall <mpm@selenic.com>
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6271
diff
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|
721 if f not in mctx: |
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Martin von Zweigbergk <martinvonz@google.com>
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|
722 actions[f] = m, None, "forget deleted" |
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|
723 |
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|
724 if not branchmerge: |
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|
725 for f in wctx.removed(): |
6272
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6271
diff
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|
726 if f not in mctx: |
23640
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Martin von Zweigbergk <martinvonz@google.com>
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|
727 actions[f] = 'f', None, "forget removed" |
3107
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changeset
|
728 |
23640
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Martin von Zweigbergk <martinvonz@google.com>
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diff
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|
729 return actions |
3107
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diff
changeset
|
730 |
20640
52929dcdd512
merge: handle create+delete prompts in calculateupdates
Mads Kiilerich <madski@unity3d.com>
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diff
changeset
|
731 def _checkcollision(repo, wmf, actions): |
19105
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FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
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diff
changeset
|
732 # build provisional merged manifest up |
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changeset
|
733 pmmf = set(wmf) |
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changeset
|
734 |
21545
43eecb4e23f8
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changeset
|
735 if actions: |
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changeset
|
736 # k, dr, e and rd are no-op |
27131
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merge: add a new action type representing files to add/mark as modified
Siddharth Agarwal <sid0@fb.com>
parents:
27130
diff
changeset
|
737 for m in 'a', 'am', 'f', 'g', 'cd', 'dc': |
21545
43eecb4e23f8
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|
738 for f, args, msg in actions[m]: |
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|
739 pmmf.add(f) |
43eecb4e23f8
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changeset
|
740 for f, args, msg in actions['r']: |
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|
741 pmmf.discard(f) |
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changeset
|
742 for f, args, msg in actions['dm']: |
43eecb4e23f8
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changeset
|
743 f2, flags = args |
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changeset
|
744 pmmf.discard(f2) |
43eecb4e23f8
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changeset
|
745 pmmf.add(f) |
43eecb4e23f8
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changeset
|
746 for f, args, msg in actions['dg']: |
43eecb4e23f8
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changeset
|
747 pmmf.add(f) |
43eecb4e23f8
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diff
changeset
|
748 for f, args, msg in actions['m']: |
43eecb4e23f8
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21524
diff
changeset
|
749 f1, f2, fa, move, anc = args |
43eecb4e23f8
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Mads Kiilerich <madski@unity3d.com>
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diff
changeset
|
750 if move: |
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Mads Kiilerich <madski@unity3d.com>
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diff
changeset
|
751 pmmf.discard(f1) |
43eecb4e23f8
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diff
changeset
|
752 pmmf.add(f) |
19105
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diff
changeset
|
753 |
c60a7f5a741f
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FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
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diff
changeset
|
754 # check case-folding collision in provisional merged manifest |
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diff
changeset
|
755 foldmap = {} |
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parents:
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diff
changeset
|
756 for f in sorted(pmmf): |
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FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
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diff
changeset
|
757 fold = util.normcase(f) |
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parents:
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diff
changeset
|
758 if fold in foldmap: |
26587
56b2bcea2529
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Pierre-Yves David <pierre-yves.david@fb.com>
parents:
26570
diff
changeset
|
759 raise error.Abort(_("case-folding collision between %s and %s") |
19105
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diff
changeset
|
760 % (f, foldmap[fold])) |
c60a7f5a741f
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changeset
|
761 foldmap[fold] = f |
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FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
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diff
changeset
|
762 |
26661
2b955fec91e0
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Mads Kiilerich <madski@unity3d.com>
parents:
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diff
changeset
|
763 # check case-folding of directories |
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changeset
|
764 foldprefix = unfoldprefix = lastfull = '' |
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parents:
26651
diff
changeset
|
765 for fold, f in sorted(foldmap.items()): |
2b955fec91e0
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Mads Kiilerich <madski@unity3d.com>
parents:
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diff
changeset
|
766 if fold.startswith(foldprefix) and not f.startswith(unfoldprefix): |
2b955fec91e0
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parents:
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diff
changeset
|
767 # the folded prefix matches but actual casing is different |
2b955fec91e0
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parents:
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diff
changeset
|
768 raise error.Abort(_("case-folding collision between " |
2b955fec91e0
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diff
changeset
|
769 "%s and directory of %s") % (lastfull, f)) |
2b955fec91e0
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changeset
|
770 foldprefix = fold + '/' |
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diff
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|
771 unfoldprefix = f + '/' |
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changeset
|
772 lastfull = f |
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parents:
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diff
changeset
|
773 |
26785
e9a0d5f5c225
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Siddharth Agarwal <sid0@fb.com>
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26769
diff
changeset
|
774 def driverpreprocess(repo, ms, wctx, labels=None): |
e9a0d5f5c225
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diff
changeset
|
775 """run the preprocess step of the merge driver, if any |
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|
776 |
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diff
changeset
|
777 This is currently not implemented -- it's an extension point.""" |
e9a0d5f5c225
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changeset
|
778 return True |
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diff
changeset
|
779 |
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diff
changeset
|
780 def driverconclude(repo, ms, wctx, labels=None): |
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changeset
|
781 """run the conclude step of the merge driver, if any |
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|
782 |
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Siddharth Agarwal <sid0@fb.com>
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changeset
|
783 This is currently not implemented -- it's an extension point.""" |
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changeset
|
784 return True |
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Siddharth Agarwal <sid0@fb.com>
parents:
26769
diff
changeset
|
785 |
27346
ba0da4b7397d
merge: rework manifestmerge to use a matcher
Augie Fackler <augie@google.com>
parents:
27345
diff
changeset
|
786 def manifestmerge(repo, wctx, p2, pa, branchmerge, force, matcher, |
32151
4d504e541d3d
rebase: use matcher to optimize manifestmerge
Durham Goode <durham@fb.com>
parents:
31646
diff
changeset
|
787 acceptremote, followcopies, forcefulldiff=False): |
3105
7c7469d41ade
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Matt Mackall <mpm@selenic.com>
parents:
3104
diff
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|
788 """ |
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789 Merge wctx and p2 with ancestor pa and generate merge action list |
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diff
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|
790 |
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|
791 branchmerge and force are as passed in to update |
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792 matcher = matcher to filter file lists |
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rebase: fix --collapse when a file was added then removed
Durham Goode <durham@fb.com>
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|
793 acceptremote = accept the incoming changes without prompting |
3105
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794 """ |
27346
ba0da4b7397d
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parents:
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|
795 if matcher is not None and matcher.always(): |
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diff
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|
796 matcher = None |
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parents:
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diff
changeset
|
797 |
30581
43a9e02a7b7f
graft: support grafting changes to new file in renamed directory (issue5436)
Gábor Stefanik <gabor.stefanik@nng.com>
parents:
30519
diff
changeset
|
798 copy, movewithdir, diverge, renamedelete, dirmove = {}, {}, {}, {}, {} |
8753
af5f099d932b
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|
799 |
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diff
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|
800 # manifests fetched in order are going to be faster, so prime the caches |
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|
801 [x.manifest() for x in |
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9fbd8ad398aa
merge: use scmutil.intrev() to sort ctx objects
Yuya Nishihara <yuya@tcha.org>
parents:
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diff
changeset
|
802 sorted(wctx.parents() + [p2, pa], key=scmutil.intrev)] |
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|
803 |
e556659340f0
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diff
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|
804 if followcopies: |
18611
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Bryan O'Sullivan <bryano@fb.com>
parents:
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diff
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|
805 ret = copies.mergecopies(repo, wctx, p2, pa) |
30581
43a9e02a7b7f
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Gábor Stefanik <gabor.stefanik@nng.com>
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changeset
|
806 copy, movewithdir, diverge, renamedelete, dirmove = ret |
8753
af5f099d932b
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|
807 |
32641
49e1e5acb8ff
py3: convert bool variables to bytes before passing into ui.debug()
Pulkit Goyal <7895pulkit@gmail.com>
parents:
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diff
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|
808 boolbm = pycompat.bytestr(bool(branchmerge)) |
49e1e5acb8ff
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|
809 boolf = pycompat.bytestr(bool(force)) |
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parents:
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|
810 boolm = pycompat.bytestr(bool(matcher)) |
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|
811 repo.ui.note(_("resolving manifests\n")) |
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bcf29565d89f
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diff
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|
812 repo.ui.debug(" branchmerge: %s, force: %s, partial: %s\n" |
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|
813 % (boolbm, boolf, boolm)) |
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18c2184c27dc
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parents:
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diff
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|
814 repo.ui.debug(" ancestor: %s, local: %s, remote: %s\n" % (pa, wctx, p2)) |
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|
815 |
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|
816 m1, m2, ma = wctx.manifest(), p2.manifest(), pa.manifest() |
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|
817 copied = set(copy.values()) |
18134
6c35b53cd28b
copies: separate moves via directory renames from explicit copies
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parents:
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|
818 copied.update(movewithdir.values()) |
3295
72d1e521da77
merge: use contexts for manifestmerge
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diff
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|
819 |
11470
34e33d50c26b
subrepo: correctly handle update -C with modified subrepos (issue2022)
Matt Mackall <mpm@selenic.com>
parents:
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diff
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|
820 if '.hgsubstate' in m1: |
9783
ee00ef6f9be7
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Matt Mackall <mpm@selenic.com>
parents:
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|
821 # check whether sub state is modified |
28226
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Martin von Zweigbergk <martinvonz@google.com>
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|
822 if any(wctx.sub(s).dirty() for s in wctx.substate): |
30362
3c6893ba2d36
merge: change modified indicator to be 20 bytes
Durham Goode <durham@fb.com>
parents:
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|
823 m1['.hgsubstate'] = modifiednodeid |
9783
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parents:
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|
824 |
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diff
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|
825 # Don't use m2-vs-ma optimization if: |
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826 # - ma is the same as m1 or m2, which we're just going to diff again later |
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827 # - The caller specifically asks for a full diff, which is useful during bid |
4d504e541d3d
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|
828 # merge. |
32498
bd56bea5ecf8
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|
829 if (pa not in ([wctx, p2] + wctx.parents()) and not forcefulldiff): |
32151
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|
830 # Identify which files are relevant to the merge, so we can limit the |
4d504e541d3d
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|
831 # total m1-vs-m2 diff to just those files. This has significant |
4d504e541d3d
rebase: use matcher to optimize manifestmerge
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832 # performance benefits in large repositories. |
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Durham Goode <durham@fb.com>
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|
833 relevantfiles = set(ma.diff(m2).keys()) |
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|
834 |
4d504e541d3d
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|
835 # For copied and moved files, we need to add the source file too. |
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|
836 for copykey, copyvalue in copy.iteritems(): |
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|
837 if copyvalue in relevantfiles: |
4d504e541d3d
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parents:
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changeset
|
838 relevantfiles.add(copykey) |
32863
9e3733d93f64
py3: replace dict.iterkeys() with iter(dict)
Pulkit Goyal <7895pulkit@gmail.com>
parents:
32657
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|
839 for movedirkey in movewithdir: |
32151
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parents:
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diff
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|
840 relevantfiles.add(movedirkey) |
32498
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merge: use intersectmatchers() in "m2-vs-ma optimization"
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parents:
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|
841 filesmatcher = scmutil.matchfiles(repo, relevantfiles) |
bd56bea5ecf8
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parents:
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diff
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|
842 matcher = matchmod.intersectmatchers(matcher, filesmatcher) |
32151
4d504e541d3d
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Durham Goode <durham@fb.com>
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|
843 |
31257
11831d755b51
merge: remove uses of manifest.matches
Durham Goode <durham@fb.com>
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diff
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|
844 diff = m1.diff(m2, match=matcher) |
11831d755b51
merge: remove uses of manifest.matches
Durham Goode <durham@fb.com>
parents:
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|
845 |
11831d755b51
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Durham Goode <durham@fb.com>
parents:
31175
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|
846 if matcher is None: |
11831d755b51
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Durham Goode <durham@fb.com>
parents:
31175
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changeset
|
847 matcher = matchmod.always('', '') |
18822
381c0ef72a56
manifestmerge: use dicthelpers.diff and join
Siddharth Agarwal <sid0@fb.com>
parents:
18818
diff
changeset
|
848 |
23637
13f53a2aa342
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parents:
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diff
changeset
|
849 actions = {} |
22966
ff93aa006e6a
manifest: transpose pair of pairs from diff()
Martin von Zweigbergk <martinvonz@gmail.com>
parents:
22965
diff
changeset
|
850 for f, ((n1, fl1), (n2, fl2)) in diff.iteritems(): |
23473
922b10c870c5
merge: branch code into {n1 and n2, n1, n2} top-level cases
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parents:
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diff
changeset
|
851 if n1 and n2: # file exists on both local and remote side |
23396
6a254a2dd37c
merge: separate out "both created" cases
Martin von Zweigbergk <martinvonz@google.com>
parents:
23395
diff
changeset
|
852 if f not in ma: |
23397
c7c95838be9a
merge: break out "both renamed a -> b" case
Martin von Zweigbergk <martinvonz@google.com>
parents:
23396
diff
changeset
|
853 fa = copy.get(f, None) |
c7c95838be9a
merge: break out "both renamed a -> b" case
Martin von Zweigbergk <martinvonz@google.com>
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23396
diff
changeset
|
854 if fa is not None: |
23637
13f53a2aa342
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23544
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changeset
|
855 actions[f] = ('m', (f, f, fa, False, pa.node()), |
13f53a2aa342
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Martin von Zweigbergk <martinvonz@google.com>
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diff
changeset
|
856 "both renamed from " + fa) |
18338
384df4db6520
merge: merge file flags together with file content
Mads Kiilerich <mads@kiilerich.com>
parents:
18336
diff
changeset
|
857 else: |
23637
13f53a2aa342
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parents:
23544
diff
changeset
|
858 actions[f] = ('m', (f, f, None, False, pa.node()), |
13f53a2aa342
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Martin von Zweigbergk <martinvonz@google.com>
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diff
changeset
|
859 "both created") |
16094
0776a6cababe
merge: don't use unknown()
Matt Mackall <mpm@selenic.com>
parents:
16093
diff
changeset
|
860 else: |
23396
6a254a2dd37c
merge: separate out "both created" cases
Martin von Zweigbergk <martinvonz@google.com>
parents:
23395
diff
changeset
|
861 a = ma[f] |
6a254a2dd37c
merge: separate out "both created" cases
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parents:
23395
diff
changeset
|
862 fla = ma.flags(f) |
23395
d9ebb475eede
merge: indent to prepare for next patch
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23387
diff
changeset
|
863 nol = 'l' not in fl1 + fl2 + fla |
d9ebb475eede
merge: indent to prepare for next patch
Martin von Zweigbergk <martinvonz@google.com>
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changeset
|
864 if n2 == a and fl2 == fla: |
23637
13f53a2aa342
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changeset
|
865 actions[f] = ('k' , (), "remote unchanged") |
23395
d9ebb475eede
merge: indent to prepare for next patch
Martin von Zweigbergk <martinvonz@google.com>
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changeset
|
866 elif n1 == a and fl1 == fla: # local unchanged - use remote |
d9ebb475eede
merge: indent to prepare for next patch
Martin von Zweigbergk <martinvonz@google.com>
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23387
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changeset
|
867 if n1 == n2: # optimization: keep local content |
23637
13f53a2aa342
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diff
changeset
|
868 actions[f] = ('e', (fl2,), "update permissions") |
23395
d9ebb475eede
merge: indent to prepare for next patch
Martin von Zweigbergk <martinvonz@google.com>
parents:
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diff
changeset
|
869 else: |
27655
af13eaf9ab8c
merge: add a new 'backup' argument to get actions
Siddharth Agarwal <sid0@fb.com>
parents:
27654
diff
changeset
|
870 actions[f] = ('g', (fl2, False), "remote is newer") |
23395
d9ebb475eede
merge: indent to prepare for next patch
Martin von Zweigbergk <martinvonz@google.com>
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23387
diff
changeset
|
871 elif nol and n2 == a: # remote only changed 'x' |
23637
13f53a2aa342
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Martin von Zweigbergk <martinvonz@google.com>
parents:
23544
diff
changeset
|
872 actions[f] = ('e', (fl2,), "update permissions") |
23395
d9ebb475eede
merge: indent to prepare for next patch
Martin von Zweigbergk <martinvonz@google.com>
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diff
changeset
|
873 elif nol and n1 == a: # local only changed 'x' |
27655
af13eaf9ab8c
merge: add a new 'backup' argument to get actions
Siddharth Agarwal <sid0@fb.com>
parents:
27654
diff
changeset
|
874 actions[f] = ('g', (fl1, False), "remote is newer") |
23395
d9ebb475eede
merge: indent to prepare for next patch
Martin von Zweigbergk <martinvonz@google.com>
parents:
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diff
changeset
|
875 else: # both changed something |
23637
13f53a2aa342
merge: write manifestmerge() using dictionary with entry per file
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23544
diff
changeset
|
876 actions[f] = ('m', (f, f, f, False, pa.node()), |
13f53a2aa342
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diff
changeset
|
877 "versions differ") |
23473
922b10c870c5
merge: branch code into {n1 and n2, n1, n2} top-level cases
Martin von Zweigbergk <martinvonz@google.com>
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diff
changeset
|
878 elif n1: # file exists only on local side |
23474
9f4ac44a7273
merge: duplicate 'if f in copied' into each branch
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changeset
|
879 if f in copied: |
9f4ac44a7273
merge: duplicate 'if f in copied' into each branch
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parents:
23473
diff
changeset
|
880 pass # we'll deal with it on m2 side |
9f4ac44a7273
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parents:
23473
diff
changeset
|
881 elif f in movewithdir: # directory rename, move local |
23473
922b10c870c5
merge: branch code into {n1 and n2, n1, n2} top-level cases
Martin von Zweigbergk <martinvonz@google.com>
parents:
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changeset
|
882 f2 = movewithdir[f] |
31515
527a247f114f
merge: remove unnecessary matcher checks
Durham Goode <durham@fb.com>
parents:
31475
diff
changeset
|
883 if f2 in m2: |
23637
13f53a2aa342
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23544
diff
changeset
|
884 actions[f2] = ('m', (f, f2, None, True, pa.node()), |
13f53a2aa342
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Martin von Zweigbergk <martinvonz@google.com>
parents:
23544
diff
changeset
|
885 "remote directory rename, both created") |
23475
67f1d68861fb
merge: don't ignore conflicting file in remote renamed directory
Martin von Zweigbergk <martinvonz@google.com>
parents:
23474
diff
changeset
|
886 else: |
23637
13f53a2aa342
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diff
changeset
|
887 actions[f2] = ('dm', (f, fl1), |
13f53a2aa342
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parents:
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diff
changeset
|
888 "remote directory rename - move from " + f) |
23473
922b10c870c5
merge: branch code into {n1 and n2, n1, n2} top-level cases
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changeset
|
889 elif f in copy: |
922b10c870c5
merge: branch code into {n1 and n2, n1, n2} top-level cases
Martin von Zweigbergk <martinvonz@google.com>
parents:
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changeset
|
890 f2 = copy[f] |
23637
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Martin von Zweigbergk <martinvonz@google.com>
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|
891 actions[f] = ('m', (f, f2, f2, False, pa.node()), |
13f53a2aa342
merge: write manifestmerge() using dictionary with entry per file
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|
892 "local copied/moved from " + f2) |
23473
922b10c870c5
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changeset
|
893 elif f in ma: # clean, a different, no remote |
922b10c870c5
merge: branch code into {n1 and n2, n1, n2} top-level cases
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changeset
|
894 if n1 != ma[f]: |
922b10c870c5
merge: branch code into {n1 and n2, n1, n2} top-level cases
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parents:
23448
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changeset
|
895 if acceptremote: |
23637
13f53a2aa342
merge: write manifestmerge() using dictionary with entry per file
Martin von Zweigbergk <martinvonz@google.com>
parents:
23544
diff
changeset
|
896 actions[f] = ('r', None, "remote delete") |
23473
922b10c870c5
merge: branch code into {n1 and n2, n1, n2} top-level cases
Martin von Zweigbergk <martinvonz@google.com>
parents:
23448
diff
changeset
|
897 else: |
26962
fa2daf0e61ab
merge: make 'cd' and 'dc' actions store the same arguments as 'm'
Siddharth Agarwal <sid0@fb.com>
parents:
26961
diff
changeset
|
898 actions[f] = ('cd', (f, None, f, False, pa.node()), |
fa2daf0e61ab
merge: make 'cd' and 'dc' actions store the same arguments as 'm'
Siddharth Agarwal <sid0@fb.com>
parents:
26961
diff
changeset
|
899 "prompt changed/deleted") |
30361
1070df141718
dirstate: change added/modified placeholder hash length to 20 bytes
Durham Goode <durham@fb.com>
parents:
30332
diff
changeset
|
900 elif n1 == addednodeid: |
23473
922b10c870c5
merge: branch code into {n1 and n2, n1, n2} top-level cases
Martin von Zweigbergk <martinvonz@google.com>
parents:
23448
diff
changeset
|
901 # This extra 'a' is added by working copy manifest to mark |
922b10c870c5
merge: branch code into {n1 and n2, n1, n2} top-level cases
Martin von Zweigbergk <martinvonz@google.com>
parents:
23448
diff
changeset
|
902 # the file as locally added. We should forget it instead of |
922b10c870c5
merge: branch code into {n1 and n2, n1, n2} top-level cases
Martin von Zweigbergk <martinvonz@google.com>
parents:
23448
diff
changeset
|
903 # deleting it. |
23637
13f53a2aa342
merge: write manifestmerge() using dictionary with entry per file
Martin von Zweigbergk <martinvonz@google.com>
parents:
23544
diff
changeset
|
904 actions[f] = ('f', None, "remote deleted") |
20639
1df033640a8e
merge: handle acceptremove of create+delete early in manifest merge
Mads Kiilerich <madski@unity3d.com>
parents:
20620
diff
changeset
|
905 else: |
23637
13f53a2aa342
merge: write manifestmerge() using dictionary with entry per file
Martin von Zweigbergk <martinvonz@google.com>
parents:
23544
diff
changeset
|
906 actions[f] = ('r', None, "other deleted") |
23473
922b10c870c5
merge: branch code into {n1 and n2, n1, n2} top-level cases
Martin von Zweigbergk <martinvonz@google.com>
parents:
23448
diff
changeset
|
907 elif n2: # file exists only on remote side |
23474
9f4ac44a7273
merge: duplicate 'if f in copied' into each branch
Martin von Zweigbergk <martinvonz@google.com>
parents:
23473
diff
changeset
|
908 if f in copied: |
9f4ac44a7273
merge: duplicate 'if f in copied' into each branch
Martin von Zweigbergk <martinvonz@google.com>
parents:
23473
diff
changeset
|
909 pass # we'll deal with it on m1 side |
9f4ac44a7273
merge: duplicate 'if f in copied' into each branch
Martin von Zweigbergk <martinvonz@google.com>
parents:
23473
diff
changeset
|
910 elif f in movewithdir: |
23473
922b10c870c5
merge: branch code into {n1 and n2, n1, n2} top-level cases
Martin von Zweigbergk <martinvonz@google.com>
parents:
23448
diff
changeset
|
911 f2 = movewithdir[f] |
31515
527a247f114f
merge: remove unnecessary matcher checks
Durham Goode <durham@fb.com>
parents:
31475
diff
changeset
|
912 if f2 in m1: |
23637
13f53a2aa342
merge: write manifestmerge() using dictionary with entry per file
Martin von Zweigbergk <martinvonz@google.com>
parents:
23544
diff
changeset
|
913 actions[f2] = ('m', (f2, f, None, False, pa.node()), |
13f53a2aa342
merge: write manifestmerge() using dictionary with entry per file
Martin von Zweigbergk <martinvonz@google.com>
parents:
23544
diff
changeset
|
914 "local directory rename, both created") |
23476
39a12719ec65
merge: don't overwrite conflicting file in locally renamed directory
Martin von Zweigbergk <martinvonz@google.com>
parents:
23475
diff
changeset
|
915 else: |
23637
13f53a2aa342
merge: write manifestmerge() using dictionary with entry per file
Martin von Zweigbergk <martinvonz@google.com>
parents:
23544
diff
changeset
|
916 actions[f2] = ('dg', (f, fl2), |
13f53a2aa342
merge: write manifestmerge() using dictionary with entry per file
Martin von Zweigbergk <martinvonz@google.com>
parents:
23544
diff
changeset
|
917 "local directory rename - get from " + f) |
23473
922b10c870c5
merge: branch code into {n1 and n2, n1, n2} top-level cases
Martin von Zweigbergk <martinvonz@google.com>
parents:
23448
diff
changeset
|
918 elif f in copy: |
922b10c870c5
merge: branch code into {n1 and n2, n1, n2} top-level cases
Martin von Zweigbergk <martinvonz@google.com>
parents:
23448
diff
changeset
|
919 f2 = copy[f] |
31515
527a247f114f
merge: remove unnecessary matcher checks
Durham Goode <durham@fb.com>
parents:
31475
diff
changeset
|
920 if f2 in m2: |
23637
13f53a2aa342
merge: write manifestmerge() using dictionary with entry per file
Martin von Zweigbergk <martinvonz@google.com>
parents:
23544
diff
changeset
|
921 actions[f] = ('m', (f2, f, f2, False, pa.node()), |
13f53a2aa342
merge: write manifestmerge() using dictionary with entry per file
Martin von Zweigbergk <martinvonz@google.com>
parents:
23544
diff
changeset
|
922 "remote copied from " + f2) |
23473
922b10c870c5
merge: branch code into {n1 and n2, n1, n2} top-level cases
Martin von Zweigbergk <martinvonz@google.com>
parents:
23448
diff
changeset
|
923 else: |
23637
13f53a2aa342
merge: write manifestmerge() using dictionary with entry per file
Martin von Zweigbergk <martinvonz@google.com>
parents:
23544
diff
changeset
|
924 actions[f] = ('m', (f2, f, f2, True, pa.node()), |
13f53a2aa342
merge: write manifestmerge() using dictionary with entry per file
Martin von Zweigbergk <martinvonz@google.com>
parents:
23544
diff
changeset
|
925 "remote moved from " + f2) |
23473
922b10c870c5
merge: branch code into {n1 and n2, n1, n2} top-level cases
Martin von Zweigbergk <martinvonz@google.com>
parents:
23448
diff
changeset
|
926 elif f not in ma: |
922b10c870c5
merge: branch code into {n1 and n2, n1, n2} top-level cases
Martin von Zweigbergk <martinvonz@google.com>
parents:
23448
diff
changeset
|
927 # local unknown, remote created: the logic is described by the |
922b10c870c5
merge: branch code into {n1 and n2, n1, n2} top-level cases
Martin von Zweigbergk <martinvonz@google.com>
parents:
23448
diff
changeset
|
928 # following table: |
922b10c870c5
merge: branch code into {n1 and n2, n1, n2} top-level cases
Martin von Zweigbergk <martinvonz@google.com>
parents:
23448
diff
changeset
|
929 # |
922b10c870c5
merge: branch code into {n1 and n2, n1, n2} top-level cases
Martin von Zweigbergk <martinvonz@google.com>
parents:
23448
diff
changeset
|
930 # force branchmerge different | action |
23651
72da02d7f126
merge: collect checking for unknown files at end of manifestmerge()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23650
diff
changeset
|
931 # n * * | create |
23650
b85c548ab14d
merge: introduce 'c' action like 'g', but with additional safety
Martin von Zweigbergk <martinvonz@google.com>
parents:
23649
diff
changeset
|
932 # y n * | create |
b85c548ab14d
merge: introduce 'c' action like 'g', but with additional safety
Martin von Zweigbergk <martinvonz@google.com>
parents:
23649
diff
changeset
|
933 # y y n | create |
23473
922b10c870c5
merge: branch code into {n1 and n2, n1, n2} top-level cases
Martin von Zweigbergk <martinvonz@google.com>
parents:
23448
diff
changeset
|
934 # y y y | merge |
922b10c870c5
merge: branch code into {n1 and n2, n1, n2} top-level cases
Martin von Zweigbergk <martinvonz@google.com>
parents:
23448
diff
changeset
|
935 # |
922b10c870c5
merge: branch code into {n1 and n2, n1, n2} top-level cases
Martin von Zweigbergk <martinvonz@google.com>
parents:
23448
diff
changeset
|
936 # Checking whether the files are different is expensive, so we |
922b10c870c5
merge: branch code into {n1 and n2, n1, n2} top-level cases
Martin von Zweigbergk <martinvonz@google.com>
parents:
23448
diff
changeset
|
937 # don't do that when we can avoid it. |
23649
18ab5e5955df
merge: structure 'remote created' code to match table
Martin von Zweigbergk <martinvonz@google.com>
parents:
23641
diff
changeset
|
938 if not force: |
23651
72da02d7f126
merge: collect checking for unknown files at end of manifestmerge()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23650
diff
changeset
|
939 actions[f] = ('c', (fl2,), "remote created") |
23649
18ab5e5955df
merge: structure 'remote created' code to match table
Martin von Zweigbergk <martinvonz@google.com>
parents:
23641
diff
changeset
|
940 elif not branchmerge: |
23650
b85c548ab14d
merge: introduce 'c' action like 'g', but with additional safety
Martin von Zweigbergk <martinvonz@google.com>
parents:
23649
diff
changeset
|
941 actions[f] = ('c', (fl2,), "remote created") |
23473
922b10c870c5
merge: branch code into {n1 and n2, n1, n2} top-level cases
Martin von Zweigbergk <martinvonz@google.com>
parents:
23448
diff
changeset
|
942 else: |
23654
9d56be47b5d6
merge: create 'cm' action for 'get or merge' case
Martin von Zweigbergk <martinvonz@google.com>
parents:
23653
diff
changeset
|
943 actions[f] = ('cm', (fl2, pa.node()), |
9d56be47b5d6
merge: create 'cm' action for 'get or merge' case
Martin von Zweigbergk <martinvonz@google.com>
parents:
23653
diff
changeset
|
944 "remote created, get or merge") |
23473
922b10c870c5
merge: branch code into {n1 and n2, n1, n2} top-level cases
Martin von Zweigbergk <martinvonz@google.com>
parents:
23448
diff
changeset
|
945 elif n2 != ma[f]: |
30581
43a9e02a7b7f
graft: support grafting changes to new file in renamed directory (issue5436)
Gábor Stefanik <gabor.stefanik@nng.com>
parents:
30519
diff
changeset
|
946 df = None |
43a9e02a7b7f
graft: support grafting changes to new file in renamed directory (issue5436)
Gábor Stefanik <gabor.stefanik@nng.com>
parents:
30519
diff
changeset
|
947 for d in dirmove: |
43a9e02a7b7f
graft: support grafting changes to new file in renamed directory (issue5436)
Gábor Stefanik <gabor.stefanik@nng.com>
parents:
30519
diff
changeset
|
948 if f.startswith(d): |
43a9e02a7b7f
graft: support grafting changes to new file in renamed directory (issue5436)
Gábor Stefanik <gabor.stefanik@nng.com>
parents:
30519
diff
changeset
|
949 # new file added in a directory that was moved |
43a9e02a7b7f
graft: support grafting changes to new file in renamed directory (issue5436)
Gábor Stefanik <gabor.stefanik@nng.com>
parents:
30519
diff
changeset
|
950 df = dirmove[d] + f[len(d):] |
43a9e02a7b7f
graft: support grafting changes to new file in renamed directory (issue5436)
Gábor Stefanik <gabor.stefanik@nng.com>
parents:
30519
diff
changeset
|
951 break |
31515
527a247f114f
merge: remove unnecessary matcher checks
Durham Goode <durham@fb.com>
parents:
31475
diff
changeset
|
952 if df is not None and df in m1: |
30581
43a9e02a7b7f
graft: support grafting changes to new file in renamed directory (issue5436)
Gábor Stefanik <gabor.stefanik@nng.com>
parents:
30519
diff
changeset
|
953 actions[df] = ('m', (df, f, f, False, pa.node()), |
43a9e02a7b7f
graft: support grafting changes to new file in renamed directory (issue5436)
Gábor Stefanik <gabor.stefanik@nng.com>
parents:
30519
diff
changeset
|
954 "local directory rename - respect move from " + f) |
43a9e02a7b7f
graft: support grafting changes to new file in renamed directory (issue5436)
Gábor Stefanik <gabor.stefanik@nng.com>
parents:
30519
diff
changeset
|
955 elif acceptremote: |
23651
72da02d7f126
merge: collect checking for unknown files at end of manifestmerge()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23650
diff
changeset
|
956 actions[f] = ('c', (fl2,), "remote recreating") |
18606
95773237df7f
manifestmerge: handle abort on local unknown, remote created files
Siddharth Agarwal <sid0@fb.com>
parents:
18605
diff
changeset
|
957 else: |
26962
fa2daf0e61ab
merge: make 'cd' and 'dc' actions store the same arguments as 'm'
Siddharth Agarwal <sid0@fb.com>
parents:
26961
diff
changeset
|
958 actions[f] = ('dc', (None, f, f, False, pa.node()), |
fa2daf0e61ab
merge: make 'cd' and 'dc' actions store the same arguments as 'm'
Siddharth Agarwal <sid0@fb.com>
parents:
26961
diff
changeset
|
959 "prompt deleted/changed") |
23651
72da02d7f126
merge: collect checking for unknown files at end of manifestmerge()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23650
diff
changeset
|
960 |
23526
a5887f2da5e6
merge: don't treat 'diverge' and 'renamedelete' like actions
Martin von Zweigbergk <martinvonz@google.com>
parents:
23525
diff
changeset
|
961 return actions, diverge, renamedelete |
3105
7c7469d41ade
merge: pull manifest comparison out into separate function
Matt Mackall <mpm@selenic.com>
parents:
3104
diff
changeset
|
962 |
23531
416c133145ee
merge: extract _resolvetrivial() function
Martin von Zweigbergk <martinvonz@google.com>
parents:
23526
diff
changeset
|
963 def _resolvetrivial(repo, wctx, mctx, ancestor, actions): |
416c133145ee
merge: extract _resolvetrivial() function
Martin von Zweigbergk <martinvonz@google.com>
parents:
23526
diff
changeset
|
964 """Resolves false conflicts where the nodeid changed but the content |
416c133145ee
merge: extract _resolvetrivial() function
Martin von Zweigbergk <martinvonz@google.com>
parents:
23526
diff
changeset
|
965 remained the same.""" |
416c133145ee
merge: extract _resolvetrivial() function
Martin von Zweigbergk <martinvonz@google.com>
parents:
23526
diff
changeset
|
966 |
23639
35c724903157
merge: let _resolvetrivial() work on the file->action dict
Martin von Zweigbergk <martinvonz@google.com>
parents:
23638
diff
changeset
|
967 for f, (m, args, msg) in actions.items(): |
35c724903157
merge: let _resolvetrivial() work on the file->action dict
Martin von Zweigbergk <martinvonz@google.com>
parents:
23638
diff
changeset
|
968 if m == 'cd' and f in ancestor and not wctx[f].cmp(ancestor[f]): |
23531
416c133145ee
merge: extract _resolvetrivial() function
Martin von Zweigbergk <martinvonz@google.com>
parents:
23526
diff
changeset
|
969 # local did change but ended up with same content |
23639
35c724903157
merge: let _resolvetrivial() work on the file->action dict
Martin von Zweigbergk <martinvonz@google.com>
parents:
23638
diff
changeset
|
970 actions[f] = 'r', None, "prompt same" |
35c724903157
merge: let _resolvetrivial() work on the file->action dict
Martin von Zweigbergk <martinvonz@google.com>
parents:
23638
diff
changeset
|
971 elif m == 'dc' and f in ancestor and not mctx[f].cmp(ancestor[f]): |
23531
416c133145ee
merge: extract _resolvetrivial() function
Martin von Zweigbergk <martinvonz@google.com>
parents:
23526
diff
changeset
|
972 # remote did change but ended up with same content |
23639
35c724903157
merge: let _resolvetrivial() work on the file->action dict
Martin von Zweigbergk <martinvonz@google.com>
parents:
23638
diff
changeset
|
973 del actions[f] # don't get = keep local deleted |
23531
416c133145ee
merge: extract _resolvetrivial() function
Martin von Zweigbergk <martinvonz@google.com>
parents:
23526
diff
changeset
|
974 |
27345
98266b1d144d
merge: restate calculateupdates in terms of a matcher
Augie Fackler <augie@google.com>
parents:
27344
diff
changeset
|
975 def calculateupdates(repo, wctx, mctx, ancestors, branchmerge, force, |
28020
cffa46cbdb8f
merge: tell _checkunknownfiles about whether this was merge --force
Siddharth Agarwal <sid0@fb.com>
parents:
28019
diff
changeset
|
976 acceptremote, followcopies, matcher=None, |
cffa46cbdb8f
merge: tell _checkunknownfiles about whether this was merge --force
Siddharth Agarwal <sid0@fb.com>
parents:
28019
diff
changeset
|
977 mergeforce=False): |
33323
252500520d60
sparse: refactor update actions filtering and call from core
Gregory Szorc <gregory.szorc@gmail.com>
parents:
33321
diff
changeset
|
978 """Calculate the actions needed to merge mctx into wctx using ancestors""" |
252500520d60
sparse: refactor update actions filtering and call from core
Gregory Szorc <gregory.szorc@gmail.com>
parents:
33321
diff
changeset
|
979 # Avoid cycle. |
252500520d60
sparse: refactor update actions filtering and call from core
Gregory Szorc <gregory.szorc@gmail.com>
parents:
33321
diff
changeset
|
980 from . import sparse |
252500520d60
sparse: refactor update actions filtering and call from core
Gregory Szorc <gregory.szorc@gmail.com>
parents:
33321
diff
changeset
|
981 |
23385
91c24457c16a
merge: move calculateupdates() before applyupdated()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23384
diff
changeset
|
982 if len(ancestors) == 1: # default |
23526
a5887f2da5e6
merge: don't treat 'diverge' and 'renamedelete' like actions
Martin von Zweigbergk <martinvonz@google.com>
parents:
23525
diff
changeset
|
983 actions, diverge, renamedelete = manifestmerge( |
27346
ba0da4b7397d
merge: rework manifestmerge to use a matcher
Augie Fackler <augie@google.com>
parents:
27345
diff
changeset
|
984 repo, wctx, mctx, ancestors[0], branchmerge, force, matcher, |
23526
a5887f2da5e6
merge: don't treat 'diverge' and 'renamedelete' like actions
Martin von Zweigbergk <martinvonz@google.com>
parents:
23525
diff
changeset
|
985 acceptremote, followcopies) |
28020
cffa46cbdb8f
merge: tell _checkunknownfiles about whether this was merge --force
Siddharth Agarwal <sid0@fb.com>
parents:
28019
diff
changeset
|
986 _checkunknownfiles(repo, wctx, mctx, force, actions, mergeforce) |
23385
91c24457c16a
merge: move calculateupdates() before applyupdated()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23384
diff
changeset
|
987 |
91c24457c16a
merge: move calculateupdates() before applyupdated()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23384
diff
changeset
|
988 else: # only when merge.preferancestor=* - the default |
91c24457c16a
merge: move calculateupdates() before applyupdated()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23384
diff
changeset
|
989 repo.ui.note( |
91c24457c16a
merge: move calculateupdates() before applyupdated()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23384
diff
changeset
|
990 _("note: merging %s and %s using bids from ancestors %s\n") % |
91c24457c16a
merge: move calculateupdates() before applyupdated()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23384
diff
changeset
|
991 (wctx, mctx, _(' and ').join(str(anc) for anc in ancestors))) |
91c24457c16a
merge: move calculateupdates() before applyupdated()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23384
diff
changeset
|
992 |
91c24457c16a
merge: move calculateupdates() before applyupdated()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23384
diff
changeset
|
993 # Call for bids |
91c24457c16a
merge: move calculateupdates() before applyupdated()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23384
diff
changeset
|
994 fbids = {} # mapping filename to bids (action method to list af actions) |
23526
a5887f2da5e6
merge: don't treat 'diverge' and 'renamedelete' like actions
Martin von Zweigbergk <martinvonz@google.com>
parents:
23525
diff
changeset
|
995 diverge, renamedelete = None, None |
23385
91c24457c16a
merge: move calculateupdates() before applyupdated()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23384
diff
changeset
|
996 for ancestor in ancestors: |
91c24457c16a
merge: move calculateupdates() before applyupdated()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23384
diff
changeset
|
997 repo.ui.note(_('\ncalculating bids for ancestor %s\n') % ancestor) |
23526
a5887f2da5e6
merge: don't treat 'diverge' and 'renamedelete' like actions
Martin von Zweigbergk <martinvonz@google.com>
parents:
23525
diff
changeset
|
998 actions, diverge1, renamedelete1 = manifestmerge( |
27346
ba0da4b7397d
merge: rework manifestmerge to use a matcher
Augie Fackler <augie@google.com>
parents:
27345
diff
changeset
|
999 repo, wctx, mctx, ancestor, branchmerge, force, matcher, |
32151
4d504e541d3d
rebase: use matcher to optimize manifestmerge
Durham Goode <durham@fb.com>
parents:
31646
diff
changeset
|
1000 acceptremote, followcopies, forcefulldiff=True) |
28020
cffa46cbdb8f
merge: tell _checkunknownfiles about whether this was merge --force
Siddharth Agarwal <sid0@fb.com>
parents:
28019
diff
changeset
|
1001 _checkunknownfiles(repo, wctx, mctx, force, actions, mergeforce) |
26318
d3bd6cefd742
bidmerge: choose shortest list of diverge and rename/delete warnings
Matt Mackall <mpm@selenic.com>
parents:
26304
diff
changeset
|
1002 |
d3bd6cefd742
bidmerge: choose shortest list of diverge and rename/delete warnings
Matt Mackall <mpm@selenic.com>
parents:
26304
diff
changeset
|
1003 # Track the shortest set of warning on the theory that bid |
d3bd6cefd742
bidmerge: choose shortest list of diverge and rename/delete warnings
Matt Mackall <mpm@selenic.com>
parents:
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diff
changeset
|
1004 # merge will correctly incorporate more information |
d3bd6cefd742
bidmerge: choose shortest list of diverge and rename/delete warnings
Matt Mackall <mpm@selenic.com>
parents:
26304
diff
changeset
|
1005 if diverge is None or len(diverge1) < len(diverge): |
23526
a5887f2da5e6
merge: don't treat 'diverge' and 'renamedelete' like actions
Martin von Zweigbergk <martinvonz@google.com>
parents:
23525
diff
changeset
|
1006 diverge = diverge1 |
26318
d3bd6cefd742
bidmerge: choose shortest list of diverge and rename/delete warnings
Matt Mackall <mpm@selenic.com>
parents:
26304
diff
changeset
|
1007 if renamedelete is None or len(renamedelete) < len(renamedelete1): |
23526
a5887f2da5e6
merge: don't treat 'diverge' and 'renamedelete' like actions
Martin von Zweigbergk <martinvonz@google.com>
parents:
23525
diff
changeset
|
1008 renamedelete = renamedelete1 |
26318
d3bd6cefd742
bidmerge: choose shortest list of diverge and rename/delete warnings
Matt Mackall <mpm@selenic.com>
parents:
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diff
changeset
|
1009 |
23638
09be050ca98c
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changeset
|
1010 for f, a in sorted(actions.iteritems()): |
09be050ca98c
merge: let bid merge work on the file->action dict
Martin von Zweigbergk <martinvonz@google.com>
parents:
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diff
changeset
|
1011 m, args, msg = a |
09be050ca98c
merge: let bid merge work on the file->action dict
Martin von Zweigbergk <martinvonz@google.com>
parents:
23637
diff
changeset
|
1012 repo.ui.debug(' %s: %s -> %s\n' % (f, msg, m)) |
09be050ca98c
merge: let bid merge work on the file->action dict
Martin von Zweigbergk <martinvonz@google.com>
parents:
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diff
changeset
|
1013 if f in fbids: |
09be050ca98c
merge: let bid merge work on the file->action dict
Martin von Zweigbergk <martinvonz@google.com>
parents:
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diff
changeset
|
1014 d = fbids[f] |
09be050ca98c
merge: let bid merge work on the file->action dict
Martin von Zweigbergk <martinvonz@google.com>
parents:
23637
diff
changeset
|
1015 if m in d: |
09be050ca98c
merge: let bid merge work on the file->action dict
Martin von Zweigbergk <martinvonz@google.com>
parents:
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diff
changeset
|
1016 d[m].append(a) |
23385
91c24457c16a
merge: move calculateupdates() before applyupdated()
Martin von Zweigbergk <martinvonz@google.com>
parents:
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changeset
|
1017 else: |
23638
09be050ca98c
merge: let bid merge work on the file->action dict
Martin von Zweigbergk <martinvonz@google.com>
parents:
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diff
changeset
|
1018 d[m] = [a] |
09be050ca98c
merge: let bid merge work on the file->action dict
Martin von Zweigbergk <martinvonz@google.com>
parents:
23637
diff
changeset
|
1019 else: |
09be050ca98c
merge: let bid merge work on the file->action dict
Martin von Zweigbergk <martinvonz@google.com>
parents:
23637
diff
changeset
|
1020 fbids[f] = {m: [a]} |
23385
91c24457c16a
merge: move calculateupdates() before applyupdated()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23384
diff
changeset
|
1021 |
91c24457c16a
merge: move calculateupdates() before applyupdated()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23384
diff
changeset
|
1022 # Pick the best bid for each file |
91c24457c16a
merge: move calculateupdates() before applyupdated()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23384
diff
changeset
|
1023 repo.ui.note(_('\nauction for merging merge bids\n')) |
23638
09be050ca98c
merge: let bid merge work on the file->action dict
Martin von Zweigbergk <martinvonz@google.com>
parents:
23637
diff
changeset
|
1024 actions = {} |
30856
41f6af50c0d8
merge: fix crash on criss cross merge with dir move and delete (issue5020)
Mads Kiilerich <mads@kiilerich.com>
parents:
30581
diff
changeset
|
1025 dms = [] # filenames that have dm actions |
23385
91c24457c16a
merge: move calculateupdates() before applyupdated()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23384
diff
changeset
|
1026 for f, bids in sorted(fbids.items()): |
91c24457c16a
merge: move calculateupdates() before applyupdated()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23384
diff
changeset
|
1027 # bids is a mapping from action method to list af actions |
91c24457c16a
merge: move calculateupdates() before applyupdated()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23384
diff
changeset
|
1028 # Consensus? |
91c24457c16a
merge: move calculateupdates() before applyupdated()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23384
diff
changeset
|
1029 if len(bids) == 1: # all bids are the same kind of method |
91c24457c16a
merge: move calculateupdates() before applyupdated()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23384
diff
changeset
|
1030 m, l = bids.items()[0] |
25151
6eb4bdad198f
cleanup: use __builtins__.all instead of util.all
Augie Fackler <augie@google.com>
parents:
24881
diff
changeset
|
1031 if all(a == l[0] for a in l[1:]): # len(bids) is > 1 |
29242
4d075bf28702
merge: make messages translatable
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
29216
diff
changeset
|
1032 repo.ui.note(_(" %s: consensus for %s\n") % (f, m)) |
23638
09be050ca98c
merge: let bid merge work on the file->action dict
Martin von Zweigbergk <martinvonz@google.com>
parents:
23637
diff
changeset
|
1033 actions[f] = l[0] |
30856
41f6af50c0d8
merge: fix crash on criss cross merge with dir move and delete (issue5020)
Mads Kiilerich <mads@kiilerich.com>
parents:
30581
diff
changeset
|
1034 if m == 'dm': |
41f6af50c0d8
merge: fix crash on criss cross merge with dir move and delete (issue5020)
Mads Kiilerich <mads@kiilerich.com>
parents:
30581
diff
changeset
|
1035 dms.append(f) |
23385
91c24457c16a
merge: move calculateupdates() before applyupdated()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23384
diff
changeset
|
1036 continue |
91c24457c16a
merge: move calculateupdates() before applyupdated()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23384
diff
changeset
|
1037 # If keep is an option, just do it. |
91c24457c16a
merge: move calculateupdates() before applyupdated()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23384
diff
changeset
|
1038 if 'k' in bids: |
29242
4d075bf28702
merge: make messages translatable
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
29216
diff
changeset
|
1039 repo.ui.note(_(" %s: picking 'keep' action\n") % f) |
23638
09be050ca98c
merge: let bid merge work on the file->action dict
Martin von Zweigbergk <martinvonz@google.com>
parents:
23637
diff
changeset
|
1040 actions[f] = bids['k'][0] |
23385
91c24457c16a
merge: move calculateupdates() before applyupdated()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23384
diff
changeset
|
1041 continue |
91c24457c16a
merge: move calculateupdates() before applyupdated()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23384
diff
changeset
|
1042 # If there are gets and they all agree [how could they not?], do it. |
91c24457c16a
merge: move calculateupdates() before applyupdated()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23384
diff
changeset
|
1043 if 'g' in bids: |
91c24457c16a
merge: move calculateupdates() before applyupdated()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23384
diff
changeset
|
1044 ga0 = bids['g'][0] |
25151
6eb4bdad198f
cleanup: use __builtins__.all instead of util.all
Augie Fackler <augie@google.com>
parents:
24881
diff
changeset
|
1045 if all(a == ga0 for a in bids['g'][1:]): |
29242
4d075bf28702
merge: make messages translatable
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
29216
diff
changeset
|
1046 repo.ui.note(_(" %s: picking 'get' action\n") % f) |
23638
09be050ca98c
merge: let bid merge work on the file->action dict
Martin von Zweigbergk <martinvonz@google.com>
parents:
23637
diff
changeset
|
1047 actions[f] = ga0 |
23385
91c24457c16a
merge: move calculateupdates() before applyupdated()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23384
diff
changeset
|
1048 continue |
91c24457c16a
merge: move calculateupdates() before applyupdated()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23384
diff
changeset
|
1049 # TODO: Consider other simple actions such as mode changes |
91c24457c16a
merge: move calculateupdates() before applyupdated()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23384
diff
changeset
|
1050 # Handle inefficient democrazy. |
91c24457c16a
merge: move calculateupdates() before applyupdated()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23384
diff
changeset
|
1051 repo.ui.note(_(' %s: multiple bids for merge action:\n') % f) |
91c24457c16a
merge: move calculateupdates() before applyupdated()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23384
diff
changeset
|
1052 for m, l in sorted(bids.items()): |
91c24457c16a
merge: move calculateupdates() before applyupdated()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23384
diff
changeset
|
1053 for _f, args, msg in l: |
91c24457c16a
merge: move calculateupdates() before applyupdated()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23384
diff
changeset
|
1054 repo.ui.note(' %s -> %s\n' % (msg, m)) |
91c24457c16a
merge: move calculateupdates() before applyupdated()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23384
diff
changeset
|
1055 # Pick random action. TODO: Instead, prompt user when resolving |
91c24457c16a
merge: move calculateupdates() before applyupdated()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23384
diff
changeset
|
1056 m, l = bids.items()[0] |
91c24457c16a
merge: move calculateupdates() before applyupdated()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23384
diff
changeset
|
1057 repo.ui.warn(_(' %s: ambiguous merge - picked %s action\n') % |
91c24457c16a
merge: move calculateupdates() before applyupdated()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23384
diff
changeset
|
1058 (f, m)) |
23638
09be050ca98c
merge: let bid merge work on the file->action dict
Martin von Zweigbergk <martinvonz@google.com>
parents:
23637
diff
changeset
|
1059 actions[f] = l[0] |
30856
41f6af50c0d8
merge: fix crash on criss cross merge with dir move and delete (issue5020)
Mads Kiilerich <mads@kiilerich.com>
parents:
30581
diff
changeset
|
1060 if m == 'dm': |
41f6af50c0d8
merge: fix crash on criss cross merge with dir move and delete (issue5020)
Mads Kiilerich <mads@kiilerich.com>
parents:
30581
diff
changeset
|
1061 dms.append(f) |
23385
91c24457c16a
merge: move calculateupdates() before applyupdated()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23384
diff
changeset
|
1062 continue |
30856
41f6af50c0d8
merge: fix crash on criss cross merge with dir move and delete (issue5020)
Mads Kiilerich <mads@kiilerich.com>
parents:
30581
diff
changeset
|
1063 # Work around 'dm' that can cause multiple actions for the same file |
41f6af50c0d8
merge: fix crash on criss cross merge with dir move and delete (issue5020)
Mads Kiilerich <mads@kiilerich.com>
parents:
30581
diff
changeset
|
1064 for f in dms: |
41f6af50c0d8
merge: fix crash on criss cross merge with dir move and delete (issue5020)
Mads Kiilerich <mads@kiilerich.com>
parents:
30581
diff
changeset
|
1065 dm, (f0, flags), msg = actions[f] |
41f6af50c0d8
merge: fix crash on criss cross merge with dir move and delete (issue5020)
Mads Kiilerich <mads@kiilerich.com>
parents:
30581
diff
changeset
|
1066 assert dm == 'dm', dm |
30859
086c37652735
merge: more safe detection of criss cross merge conflict between dm and r
Mads Kiilerich <mads@kiilerich.com>
parents:
30856
diff
changeset
|
1067 if f0 in actions and actions[f0][0] == 'r': |
30856
41f6af50c0d8
merge: fix crash on criss cross merge with dir move and delete (issue5020)
Mads Kiilerich <mads@kiilerich.com>
parents:
30581
diff
changeset
|
1068 # We have one bid for removing a file and another for moving it. |
41f6af50c0d8
merge: fix crash on criss cross merge with dir move and delete (issue5020)
Mads Kiilerich <mads@kiilerich.com>
parents:
30581
diff
changeset
|
1069 # These two could be merged as first move and then delete ... |
41f6af50c0d8
merge: fix crash on criss cross merge with dir move and delete (issue5020)
Mads Kiilerich <mads@kiilerich.com>
parents:
30581
diff
changeset
|
1070 # but instead drop moving and just delete. |
41f6af50c0d8
merge: fix crash on criss cross merge with dir move and delete (issue5020)
Mads Kiilerich <mads@kiilerich.com>
parents:
30581
diff
changeset
|
1071 del actions[f] |
23385
91c24457c16a
merge: move calculateupdates() before applyupdated()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23384
diff
changeset
|
1072 repo.ui.note(_('end of auction\n\n')) |
91c24457c16a
merge: move calculateupdates() before applyupdated()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23384
diff
changeset
|
1073 |
23639
35c724903157
merge: let _resolvetrivial() work on the file->action dict
Martin von Zweigbergk <martinvonz@google.com>
parents:
23638
diff
changeset
|
1074 _resolvetrivial(repo, wctx, mctx, ancestors[0], actions) |
35c724903157
merge: let _resolvetrivial() work on the file->action dict
Martin von Zweigbergk <martinvonz@google.com>
parents:
23638
diff
changeset
|
1075 |
23640
b46b9865dd08
merge: let _forgetremoved() work on the file->action dict
Martin von Zweigbergk <martinvonz@google.com>
parents:
23639
diff
changeset
|
1076 if wctx.rev() is None: |
b46b9865dd08
merge: let _forgetremoved() work on the file->action dict
Martin von Zweigbergk <martinvonz@google.com>
parents:
23639
diff
changeset
|
1077 fractions = _forgetremoved(wctx, mctx, branchmerge) |
b46b9865dd08
merge: let _forgetremoved() work on the file->action dict
Martin von Zweigbergk <martinvonz@google.com>
parents:
23639
diff
changeset
|
1078 actions.update(fractions) |
b46b9865dd08
merge: let _forgetremoved() work on the file->action dict
Martin von Zweigbergk <martinvonz@google.com>
parents:
23639
diff
changeset
|
1079 |
33323
252500520d60
sparse: refactor update actions filtering and call from core
Gregory Szorc <gregory.szorc@gmail.com>
parents:
33321
diff
changeset
|
1080 prunedactions = sparse.filterupdatesactions(repo, wctx, mctx, branchmerge, |
252500520d60
sparse: refactor update actions filtering and call from core
Gregory Szorc <gregory.szorc@gmail.com>
parents:
33321
diff
changeset
|
1081 actions) |
252500520d60
sparse: refactor update actions filtering and call from core
Gregory Szorc <gregory.szorc@gmail.com>
parents:
33321
diff
changeset
|
1082 |
252500520d60
sparse: refactor update actions filtering and call from core
Gregory Szorc <gregory.szorc@gmail.com>
parents:
33321
diff
changeset
|
1083 return prunedactions, diverge, renamedelete |
23385
91c24457c16a
merge: move calculateupdates() before applyupdated()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23384
diff
changeset
|
1084 |
33081
6582dc01aca3
merge: pass wctx to batchremove and batchget
Phil Cohen <phillco@fb.com>
parents:
32863
diff
changeset
|
1085 def batchremove(repo, wctx, actions): |
21392
b1ce47dadbdf
merge: separate worker functions for batch remove and batch get
Mads Kiilerich <madski@unity3d.com>
parents:
21391
diff
changeset
|
1086 """apply removes to the working directory |
18630
9b9e2d9e83a1
merge: split out mostly-non-interactive working dir updates
Bryan O'Sullivan <bryano@fb.com>
parents:
18612
diff
changeset
|
1087 |
9b9e2d9e83a1
merge: split out mostly-non-interactive working dir updates
Bryan O'Sullivan <bryano@fb.com>
parents:
18612
diff
changeset
|
1088 yields tuples for progress updates |
9b9e2d9e83a1
merge: split out mostly-non-interactive working dir updates
Bryan O'Sullivan <bryano@fb.com>
parents:
18612
diff
changeset
|
1089 """ |
18640
a8648f32b8ed
merge: don't fiddle with name lookups or i18n in hot loops
Bryan O'Sullivan <bryano@fb.com>
parents:
18639
diff
changeset
|
1090 verbose = repo.ui.verbose |
30172
90a6c18a7c1d
update: warn if cwd was deleted
Stanislau Hlebik <stash@fb.com>
parents:
30162
diff
changeset
|
1091 try: |
30519
20a42325fdef
py3: use pycompat.getcwd() instead of os.getcwd()
Pulkit Goyal <7895pulkit@gmail.com>
parents:
30486
diff
changeset
|
1092 cwd = pycompat.getcwd() |
30172
90a6c18a7c1d
update: warn if cwd was deleted
Stanislau Hlebik <stash@fb.com>
parents:
30162
diff
changeset
|
1093 except OSError as err: |
90a6c18a7c1d
update: warn if cwd was deleted
Stanislau Hlebik <stash@fb.com>
parents:
30162
diff
changeset
|
1094 if err.errno != errno.ENOENT: |
90a6c18a7c1d
update: warn if cwd was deleted
Stanislau Hlebik <stash@fb.com>
parents:
30162
diff
changeset
|
1095 raise |
90a6c18a7c1d
update: warn if cwd was deleted
Stanislau Hlebik <stash@fb.com>
parents:
30162
diff
changeset
|
1096 cwd = None |
18633
6390dd22b12f
merge: report non-interactive progress in chunks
Bryan O'Sullivan <bryano@fb.com>
parents:
18632
diff
changeset
|
1097 i = 0 |
21545
43eecb4e23f8
merge: use separate lists for each action type
Mads Kiilerich <madski@unity3d.com>
parents:
21524
diff
changeset
|
1098 for f, args, msg in actions: |
21392
b1ce47dadbdf
merge: separate worker functions for batch remove and batch get
Mads Kiilerich <madski@unity3d.com>
parents:
21391
diff
changeset
|
1099 repo.ui.debug(" %s: %s -> r\n" % (f, msg)) |
21551
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1100 if verbose: |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1101 repo.ui.note(_("removing %s\n") % f) |
33086
eb4c49f55f1f
workingfilectx: add audit() as a wrapper for wvfs.audit()
Phil Cohen <phillco@fb.com>
parents:
33085
diff
changeset
|
1102 wctx[f].audit() |
21551
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1103 try: |
33082
f9e50ee4c52b
merge: replace repo.wvfs.unlinkpath() with calls to wctx[f].remove()
Phil Cohen <phillco@fb.com>
parents:
33081
diff
changeset
|
1104 wctx[f].remove(ignoremissing=True) |
25660
328739ea70c3
global: mass rewrite to use modern exception syntax
Gregory Szorc <gregory.szorc@gmail.com>
parents:
25151
diff
changeset
|
1105 except OSError as inst: |
21551
bde505f47141
merge: fix stupid indentation left over from previous refactorings
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|
1106 repo.ui.warn(_("update failed to remove %s: %s!\n") % |
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|
1107 (f, inst.strerror)) |
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Mads Kiilerich <madski@unity3d.com>
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|
1108 if i == 100: |
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Mads Kiilerich <madski@unity3d.com>
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|
1109 yield i, f |
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Mads Kiilerich <madski@unity3d.com>
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|
1110 i = 0 |
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Mads Kiilerich <madski@unity3d.com>
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|
1111 i += 1 |
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|
1112 if i > 0: |
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Mads Kiilerich <madski@unity3d.com>
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|
1113 yield i, f |
30172
90a6c18a7c1d
update: warn if cwd was deleted
Stanislau Hlebik <stash@fb.com>
parents:
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diff
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|
1114 if cwd: |
90a6c18a7c1d
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Stanislau Hlebik <stash@fb.com>
parents:
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|
1115 # cwd was present before we started to remove files |
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|
1116 # let's check if it is present after we removed them |
90a6c18a7c1d
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Stanislau Hlebik <stash@fb.com>
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|
1117 try: |
30519
20a42325fdef
py3: use pycompat.getcwd() instead of os.getcwd()
Pulkit Goyal <7895pulkit@gmail.com>
parents:
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|
1118 pycompat.getcwd() |
30172
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Stanislau Hlebik <stash@fb.com>
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|
1119 except OSError as err: |
90a6c18a7c1d
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Stanislau Hlebik <stash@fb.com>
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|
1120 if err.errno != errno.ENOENT: |
90a6c18a7c1d
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Stanislau Hlebik <stash@fb.com>
parents:
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diff
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|
1121 raise |
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|
1122 # Print a warning if cwd was deleted |
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|
1123 repo.ui.warn(_("current directory was removed\n" |
90a6c18a7c1d
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Stanislau Hlebik <stash@fb.com>
parents:
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|
1124 "(consider changing to repo root: %s)\n") % |
90a6c18a7c1d
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parents:
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|
1125 repo.root) |
21392
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|
1126 |
33081
6582dc01aca3
merge: pass wctx to batchremove and batchget
Phil Cohen <phillco@fb.com>
parents:
32863
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|
1127 def batchget(repo, mctx, wctx, actions): |
21392
b1ce47dadbdf
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Mads Kiilerich <madski@unity3d.com>
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|
1128 """apply gets to the working directory |
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|
1129 |
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Mads Kiilerich <madski@unity3d.com>
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|
1130 mctx is the context to get from |
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|
1131 |
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Mads Kiilerich <madski@unity3d.com>
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|
1132 yields tuples for progress updates |
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Mads Kiilerich <madski@unity3d.com>
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|
1133 """ |
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Mads Kiilerich <madski@unity3d.com>
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|
1134 verbose = repo.ui.verbose |
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Mads Kiilerich <madski@unity3d.com>
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|
1135 fctx = mctx.filectx |
27656
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batchget: add support for backing up files
Siddharth Agarwal <sid0@fb.com>
parents:
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|
1136 ui = repo.ui |
21392
b1ce47dadbdf
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Mads Kiilerich <madski@unity3d.com>
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changeset
|
1137 i = 0 |
28200
588695ccbb22
merge: perform background file closing in batchget
Gregory Szorc <gregory.szorc@gmail.com>
parents:
28199
diff
changeset
|
1138 with repo.wvfs.backgroundclosing(ui, expectedcount=len(actions)): |
28199
d49793aac1ac
merge: indent code in batchget()
Gregory Szorc <gregory.szorc@gmail.com>
parents:
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diff
changeset
|
1139 for f, (flags, backup), msg in actions: |
d49793aac1ac
merge: indent code in batchget()
Gregory Szorc <gregory.szorc@gmail.com>
parents:
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diff
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|
1140 repo.ui.debug(" %s: %s -> g\n" % (f, msg)) |
d49793aac1ac
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Gregory Szorc <gregory.szorc@gmail.com>
parents:
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diff
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|
1141 if verbose: |
d49793aac1ac
merge: indent code in batchget()
Gregory Szorc <gregory.szorc@gmail.com>
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diff
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|
1142 repo.ui.note(_("getting %s\n") % f) |
27656
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Siddharth Agarwal <sid0@fb.com>
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|
1143 |
28199
d49793aac1ac
merge: indent code in batchget()
Gregory Szorc <gregory.szorc@gmail.com>
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diff
changeset
|
1144 if backup: |
d49793aac1ac
merge: indent code in batchget()
Gregory Szorc <gregory.szorc@gmail.com>
parents:
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changeset
|
1145 absf = repo.wjoin(f) |
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merge: indent code in batchget()
Gregory Szorc <gregory.szorc@gmail.com>
parents:
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diff
changeset
|
1146 orig = scmutil.origpath(ui, repo, absf) |
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Gregory Szorc <gregory.szorc@gmail.com>
parents:
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diff
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|
1147 try: |
d49793aac1ac
merge: indent code in batchget()
Gregory Szorc <gregory.szorc@gmail.com>
parents:
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|
1148 if repo.wvfs.isfileorlink(f): |
d49793aac1ac
merge: indent code in batchget()
Gregory Szorc <gregory.szorc@gmail.com>
parents:
28088
diff
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|
1149 util.rename(absf, orig) |
d49793aac1ac
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Gregory Szorc <gregory.szorc@gmail.com>
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|
1150 except OSError as e: |
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merge: indent code in batchget()
Gregory Szorc <gregory.szorc@gmail.com>
parents:
28088
diff
changeset
|
1151 if e.errno != errno.ENOENT: |
d49793aac1ac
merge: indent code in batchget()
Gregory Szorc <gregory.szorc@gmail.com>
parents:
28088
diff
changeset
|
1152 raise |
27656
57c0d4888ca8
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Siddharth Agarwal <sid0@fb.com>
parents:
27655
diff
changeset
|
1153 |
29629
b33c0c38d68f
update: fix bug when update tries to modify folder symlink
Kostia Balytskyi <ikostia@fb.com>
parents:
29480
diff
changeset
|
1154 if repo.wvfs.isdir(f) and not repo.wvfs.islink(f): |
29480
1e4512eac59e
update: teach hg to override untracked dir with a tracked file on update
Kostia Balytskyi <ikostia@fb.com>
parents:
29341
diff
changeset
|
1155 repo.wvfs.removedirs(f) |
33085
1e79c66d6b07
workingfilectx: add backgroundclose as a kwarg to write()
Phil Cohen <phillco@fb.com>
parents:
33084
diff
changeset
|
1156 wctx[f].write(fctx(f).data(), flags, backgroundclose=True) |
28199
d49793aac1ac
merge: indent code in batchget()
Gregory Szorc <gregory.szorc@gmail.com>
parents:
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diff
changeset
|
1157 if i == 100: |
d49793aac1ac
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Gregory Szorc <gregory.szorc@gmail.com>
parents:
28088
diff
changeset
|
1158 yield i, f |
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Gregory Szorc <gregory.szorc@gmail.com>
parents:
28088
diff
changeset
|
1159 i = 0 |
d49793aac1ac
merge: indent code in batchget()
Gregory Szorc <gregory.szorc@gmail.com>
parents:
28088
diff
changeset
|
1160 i += 1 |
18633
6390dd22b12f
merge: report non-interactive progress in chunks
Bryan O'Sullivan <bryano@fb.com>
parents:
18632
diff
changeset
|
1161 if i > 0: |
18630
9b9e2d9e83a1
merge: split out mostly-non-interactive working dir updates
Bryan O'Sullivan <bryano@fb.com>
parents:
18612
diff
changeset
|
1162 yield i, f |
9b9e2d9e83a1
merge: split out mostly-non-interactive working dir updates
Bryan O'Sullivan <bryano@fb.com>
parents:
18612
diff
changeset
|
1163 |
21524
47b97d9af27e
merge: add labels parameter from merge.update to filemerge
Durham Goode <durham@fb.com>
parents:
21392
diff
changeset
|
1164 def applyupdates(repo, actions, wctx, mctx, overwrite, labels=None): |
11454
9b0406b23be0
merge: pass constant cset ancestor to fctx.ancestor
Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
parents:
11451
diff
changeset
|
1165 """apply the merge action list to the working directory |
9b0406b23be0
merge: pass constant cset ancestor to fctx.ancestor
Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
parents:
11451
diff
changeset
|
1166 |
9b0406b23be0
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Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
parents:
11451
diff
changeset
|
1167 wctx is the working copy context |
9b0406b23be0
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Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
parents:
11451
diff
changeset
|
1168 mctx is the context to be merged into the working copy |
13162
115a9760c382
merge: document some internal return values.
Greg Ward <greg-hg@gerg.ca>
parents:
13158
diff
changeset
|
1169 |
115a9760c382
merge: document some internal return values.
Greg Ward <greg-hg@gerg.ca>
parents:
13158
diff
changeset
|
1170 Return a tuple of counts (updated, merged, removed, unresolved) that |
115a9760c382
merge: document some internal return values.
Greg Ward <greg-hg@gerg.ca>
parents:
13158
diff
changeset
|
1171 describes how many files were affected by the update. |
11454
9b0406b23be0
merge: pass constant cset ancestor to fctx.ancestor
Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
parents:
11451
diff
changeset
|
1172 """ |
3315
38be819a1225
merge: update some docstrings
Matt Mackall <mpm@selenic.com>
parents:
3314
diff
changeset
|
1173 |
27078
a421debae31d
merge.applyupdates: use counters from mergestate
Siddharth Agarwal <sid0@fb.com>
parents:
27077
diff
changeset
|
1174 updated, merged, removed = 0, 0, 0 |
28634
3ceac01bc29f
merge: save merge part labels for later reuse
Simon Farnsworth <simonfar@fb.com>
parents:
28267
diff
changeset
|
1175 ms = mergestate.clean(repo, wctx.p1().node(), mctx.node(), labels) |
6512
368a4ec603cc
merge: introduce mergestate
Matt Mackall <mpm@selenic.com>
parents:
6425
diff
changeset
|
1176 moves = [] |
21545
43eecb4e23f8
merge: use separate lists for each action type
Mads Kiilerich <madski@unity3d.com>
parents:
21524
diff
changeset
|
1177 for m, l in actions.items(): |
43eecb4e23f8
merge: use separate lists for each action type
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parents:
21524
diff
changeset
|
1178 l.sort() |
6512
368a4ec603cc
merge: introduce mergestate
Matt Mackall <mpm@selenic.com>
parents:
6425
diff
changeset
|
1179 |
27137
25e4b2f000c5
merge: move almost all change/delete conflicts to resolve phase (BC) (API)
Siddharth Agarwal <sid0@fb.com>
parents:
27132
diff
changeset
|
1180 # 'cd' and 'dc' actions are treated like other merge conflicts |
25e4b2f000c5
merge: move almost all change/delete conflicts to resolve phase (BC) (API)
Siddharth Agarwal <sid0@fb.com>
parents:
27132
diff
changeset
|
1181 mergeactions = sorted(actions['cd']) |
25e4b2f000c5
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Siddharth Agarwal <sid0@fb.com>
parents:
27132
diff
changeset
|
1182 mergeactions.extend(sorted(actions['dc'])) |
25e4b2f000c5
merge: move almost all change/delete conflicts to resolve phase (BC) (API)
Siddharth Agarwal <sid0@fb.com>
parents:
27132
diff
changeset
|
1183 mergeactions.extend(actions['m']) |
25e4b2f000c5
merge: move almost all change/delete conflicts to resolve phase (BC) (API)
Siddharth Agarwal <sid0@fb.com>
parents:
27132
diff
changeset
|
1184 for f, args, msg in mergeactions: |
21551
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Mads Kiilerich <madski@unity3d.com>
parents:
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changeset
|
1185 f1, f2, fa, move, anc = args |
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Mads Kiilerich <madski@unity3d.com>
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changeset
|
1186 if f == '.hgsubstate': # merged internally |
bde505f47141
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21545
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changeset
|
1187 continue |
27091
2ce00de5cc0e
merge.applyupdates: create absentfilectxes for change/delete conflicts
Siddharth Agarwal <sid0@fb.com>
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27090
diff
changeset
|
1188 if f1 is None: |
2ce00de5cc0e
merge.applyupdates: create absentfilectxes for change/delete conflicts
Siddharth Agarwal <sid0@fb.com>
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27090
diff
changeset
|
1189 fcl = filemerge.absentfilectx(wctx, fa) |
2ce00de5cc0e
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diff
changeset
|
1190 else: |
2ce00de5cc0e
merge.applyupdates: create absentfilectxes for change/delete conflicts
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27090
diff
changeset
|
1191 repo.ui.debug(" preserving %s for resolve of %s\n" % (f1, f)) |
2ce00de5cc0e
merge.applyupdates: create absentfilectxes for change/delete conflicts
Siddharth Agarwal <sid0@fb.com>
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|
1192 fcl = wctx[f1] |
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27090
diff
changeset
|
1193 if f2 is None: |
2ce00de5cc0e
merge.applyupdates: create absentfilectxes for change/delete conflicts
Siddharth Agarwal <sid0@fb.com>
parents:
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diff
changeset
|
1194 fco = filemerge.absentfilectx(mctx, fa) |
2ce00de5cc0e
merge.applyupdates: create absentfilectxes for change/delete conflicts
Siddharth Agarwal <sid0@fb.com>
parents:
27090
diff
changeset
|
1195 else: |
2ce00de5cc0e
merge.applyupdates: create absentfilectxes for change/delete conflicts
Siddharth Agarwal <sid0@fb.com>
parents:
27090
diff
changeset
|
1196 fco = mctx[f2] |
21551
bde505f47141
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changeset
|
1197 actx = repo[anc] |
bde505f47141
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changeset
|
1198 if fa in actx: |
bde505f47141
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changeset
|
1199 fca = actx[fa] |
bde505f47141
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Mads Kiilerich <madski@unity3d.com>
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diff
changeset
|
1200 else: |
27091
2ce00de5cc0e
merge.applyupdates: create absentfilectxes for change/delete conflicts
Siddharth Agarwal <sid0@fb.com>
parents:
27090
diff
changeset
|
1201 # TODO: move to absentfilectx |
21551
bde505f47141
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Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1202 fca = repo.filectx(f1, fileid=nullrev) |
bde505f47141
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Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1203 ms.add(fcl, fco, fca, f) |
bde505f47141
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Mads Kiilerich <madski@unity3d.com>
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21545
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changeset
|
1204 if f1 != f and move: |
bde505f47141
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21545
diff
changeset
|
1205 moves.append(f1) |
6512
368a4ec603cc
merge: introduce mergestate
Matt Mackall <mpm@selenic.com>
parents:
6425
diff
changeset
|
1206 |
21390
26b84128c54d
merge: move constant assignments a bit and use them more
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parents:
21389
diff
changeset
|
1207 _updating = _('updating') |
26b84128c54d
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parents:
21389
diff
changeset
|
1208 _files = _('files') |
26b84128c54d
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Mads Kiilerich <madski@unity3d.com>
parents:
21389
diff
changeset
|
1209 progress = repo.ui.progress |
14398
ae1f7a5373e8
applyupdates: audit unlinking of renamed files and directories
Adrian Buehlmann <adrian@cadifra.com>
parents:
14232
diff
changeset
|
1210 |
6512
368a4ec603cc
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Matt Mackall <mpm@selenic.com>
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6425
diff
changeset
|
1211 # remove renamed files after safely stored |
368a4ec603cc
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Matt Mackall <mpm@selenic.com>
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6425
diff
changeset
|
1212 for f in moves: |
33283
634b259079c5
workingfilectx: add exists, lexists
Phil Cohen <phillco@fb.com>
parents:
33146
diff
changeset
|
1213 if wctx[f].lexists(): |
9467
4c041f1ee1b4
do not attempt to translate ui.debug output
Martin Geisler <mg@lazybytes.net>
parents:
9048
diff
changeset
|
1214 repo.ui.debug("removing %s\n" % f) |
33086
eb4c49f55f1f
workingfilectx: add audit() as a wrapper for wvfs.audit()
Phil Cohen <phillco@fb.com>
parents:
33085
diff
changeset
|
1215 wctx[f].audit() |
33082
f9e50ee4c52b
merge: replace repo.wvfs.unlinkpath() with calls to wctx[f].remove()
Phil Cohen <phillco@fb.com>
parents:
33081
diff
changeset
|
1216 wctx[f].remove() |
5042
f191bc3916f7
merge: do early copy to deal with issue636
Matt Mackall <mpm@selenic.com>
parents:
4997
diff
changeset
|
1217 |
23526
a5887f2da5e6
merge: don't treat 'diverge' and 'renamedelete' like actions
Martin von Zweigbergk <martinvonz@google.com>
parents:
23525
diff
changeset
|
1218 numupdates = sum(len(l) for m, l in actions.items() if m != 'k') |
18630
9b9e2d9e83a1
merge: split out mostly-non-interactive working dir updates
Bryan O'Sullivan <bryano@fb.com>
parents:
18612
diff
changeset
|
1219 |
21545
43eecb4e23f8
merge: use separate lists for each action type
Mads Kiilerich <madski@unity3d.com>
parents:
21524
diff
changeset
|
1220 if [a for a in actions['r'] if a[0] == '.hgsubstate']: |
30060
a145161debed
merge: use labels in subrepo merge
Simon Farnsworth <simonfar@fb.com>
parents:
29889
diff
changeset
|
1221 subrepo.submerge(repo, wctx, mctx, wctx, overwrite, labels) |
18632
3e20079117c5
merge: handle subrepo merges and .hgsubstate specially
Bryan O'Sullivan <bryano@fb.com>
parents:
18630
diff
changeset
|
1222 |
21390
26b84128c54d
merge: move constant assignments a bit and use them more
Mads Kiilerich <madski@unity3d.com>
parents:
21389
diff
changeset
|
1223 # remove in parallel (must come first) |
18633
6390dd22b12f
merge: report non-interactive progress in chunks
Bryan O'Sullivan <bryano@fb.com>
parents:
18632
diff
changeset
|
1224 z = 0 |
33081
6582dc01aca3
merge: pass wctx to batchremove and batchget
Phil Cohen <phillco@fb.com>
parents:
32863
diff
changeset
|
1225 prog = worker.worker(repo.ui, 0.001, batchremove, (repo, wctx), |
6582dc01aca3
merge: pass wctx to batchremove and batchget
Phil Cohen <phillco@fb.com>
parents:
32863
diff
changeset
|
1226 actions['r']) |
19095
5cc71484ee9c
merge: increase safety of parallel updating/removing on icasefs
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
18985
diff
changeset
|
1227 for i, item in prog: |
5cc71484ee9c
merge: increase safety of parallel updating/removing on icasefs
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
18985
diff
changeset
|
1228 z += i |
21390
26b84128c54d
merge: move constant assignments a bit and use them more
Mads Kiilerich <madski@unity3d.com>
parents:
21389
diff
changeset
|
1229 progress(_updating, z, item=item, total=numupdates, unit=_files) |
21545
43eecb4e23f8
merge: use separate lists for each action type
Mads Kiilerich <madski@unity3d.com>
parents:
21524
diff
changeset
|
1230 removed = len(actions['r']) |
21390
26b84128c54d
merge: move constant assignments a bit and use them more
Mads Kiilerich <madski@unity3d.com>
parents:
21389
diff
changeset
|
1231 |
26b84128c54d
merge: move constant assignments a bit and use them more
Mads Kiilerich <madski@unity3d.com>
parents:
21389
diff
changeset
|
1232 # get in parallel |
33081
6582dc01aca3
merge: pass wctx to batchremove and batchget
Phil Cohen <phillco@fb.com>
parents:
32863
diff
changeset
|
1233 prog = worker.worker(repo.ui, 0.001, batchget, (repo, mctx, wctx), |
6582dc01aca3
merge: pass wctx to batchremove and batchget
Phil Cohen <phillco@fb.com>
parents:
32863
diff
changeset
|
1234 actions['g']) |
18639
5774732bb5e5
merge: apply non-interactive working dir updates in parallel
Bryan O'Sullivan <bryano@fb.com>
parents:
18633
diff
changeset
|
1235 for i, item in prog: |
18633
6390dd22b12f
merge: report non-interactive progress in chunks
Bryan O'Sullivan <bryano@fb.com>
parents:
18632
diff
changeset
|
1236 z += i |
21390
26b84128c54d
merge: move constant assignments a bit and use them more
Mads Kiilerich <madski@unity3d.com>
parents:
21389
diff
changeset
|
1237 progress(_updating, z, item=item, total=numupdates, unit=_files) |
21545
43eecb4e23f8
merge: use separate lists for each action type
Mads Kiilerich <madski@unity3d.com>
parents:
21524
diff
changeset
|
1238 updated = len(actions['g']) |
18630
9b9e2d9e83a1
merge: split out mostly-non-interactive working dir updates
Bryan O'Sullivan <bryano@fb.com>
parents:
18612
diff
changeset
|
1239 |
21545
43eecb4e23f8
merge: use separate lists for each action type
Mads Kiilerich <madski@unity3d.com>
parents:
21524
diff
changeset
|
1240 if [a for a in actions['g'] if a[0] == '.hgsubstate']: |
30060
a145161debed
merge: use labels in subrepo merge
Simon Farnsworth <simonfar@fb.com>
parents:
29889
diff
changeset
|
1241 subrepo.submerge(repo, wctx, mctx, wctx, overwrite, labels) |
18632
3e20079117c5
merge: handle subrepo merges and .hgsubstate specially
Bryan O'Sullivan <bryano@fb.com>
parents:
18630
diff
changeset
|
1242 |
21551
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1243 # forget (manifest only, just log it) (must come first) |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1244 for f, args, msg in actions['f']: |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1245 repo.ui.debug(" %s: %s -> f\n" % (f, msg)) |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1246 z += 1 |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1247 progress(_updating, z, item=f, total=numupdates, unit=_files) |
21391
cb15835456cb
merge: change debug logging - test output changes but no real changes
Mads Kiilerich <madski@unity3d.com>
parents:
21390
diff
changeset
|
1248 |
21551
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1249 # re-add (manifest only, just log it) |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1250 for f, args, msg in actions['a']: |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1251 repo.ui.debug(" %s: %s -> a\n" % (f, msg)) |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1252 z += 1 |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1253 progress(_updating, z, item=f, total=numupdates, unit=_files) |
21391
cb15835456cb
merge: change debug logging - test output changes but no real changes
Mads Kiilerich <madski@unity3d.com>
parents:
21390
diff
changeset
|
1254 |
27131
d837da26155e
merge: add a new action type representing files to add/mark as modified
Siddharth Agarwal <sid0@fb.com>
parents:
27130
diff
changeset
|
1255 # re-add/mark as modified (manifest only, just log it) |
d837da26155e
merge: add a new action type representing files to add/mark as modified
Siddharth Agarwal <sid0@fb.com>
parents:
27130
diff
changeset
|
1256 for f, args, msg in actions['am']: |
d837da26155e
merge: add a new action type representing files to add/mark as modified
Siddharth Agarwal <sid0@fb.com>
parents:
27130
diff
changeset
|
1257 repo.ui.debug(" %s: %s -> am\n" % (f, msg)) |
d837da26155e
merge: add a new action type representing files to add/mark as modified
Siddharth Agarwal <sid0@fb.com>
parents:
27130
diff
changeset
|
1258 z += 1 |
d837da26155e
merge: add a new action type representing files to add/mark as modified
Siddharth Agarwal <sid0@fb.com>
parents:
27130
diff
changeset
|
1259 progress(_updating, z, item=f, total=numupdates, unit=_files) |
d837da26155e
merge: add a new action type representing files to add/mark as modified
Siddharth Agarwal <sid0@fb.com>
parents:
27130
diff
changeset
|
1260 |
21551
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1261 # keep (noop, just log it) |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1262 for f, args, msg in actions['k']: |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1263 repo.ui.debug(" %s: %s -> k\n" % (f, msg)) |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1264 # no progress |
21391
cb15835456cb
merge: change debug logging - test output changes but no real changes
Mads Kiilerich <madski@unity3d.com>
parents:
21390
diff
changeset
|
1265 |
21551
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1266 # directory rename, move local |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1267 for f, args, msg in actions['dm']: |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1268 repo.ui.debug(" %s: %s -> dm\n" % (f, msg)) |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1269 z += 1 |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1270 progress(_updating, z, item=f, total=numupdates, unit=_files) |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1271 f0, flags = args |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1272 repo.ui.note(_("moving %s to %s\n") % (f0, f)) |
33086
eb4c49f55f1f
workingfilectx: add audit() as a wrapper for wvfs.audit()
Phil Cohen <phillco@fb.com>
parents:
33085
diff
changeset
|
1273 wctx[f].audit() |
33083
05c680ebf512
merge: convert repo.wwrite() calls to wctx[f].write()
Phil Cohen <phillco@fb.com>
parents:
33082
diff
changeset
|
1274 wctx[f].write(wctx.filectx(f0).data(), flags) |
33082
f9e50ee4c52b
merge: replace repo.wvfs.unlinkpath() with calls to wctx[f].remove()
Phil Cohen <phillco@fb.com>
parents:
33081
diff
changeset
|
1275 wctx[f0].remove() |
21551
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1276 updated += 1 |
21391
cb15835456cb
merge: change debug logging - test output changes but no real changes
Mads Kiilerich <madski@unity3d.com>
parents:
21390
diff
changeset
|
1277 |
21551
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1278 # local directory rename, get |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1279 for f, args, msg in actions['dg']: |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1280 repo.ui.debug(" %s: %s -> dg\n" % (f, msg)) |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1281 z += 1 |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1282 progress(_updating, z, item=f, total=numupdates, unit=_files) |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1283 f0, flags = args |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1284 repo.ui.note(_("getting %s to %s\n") % (f0, f)) |
33083
05c680ebf512
merge: convert repo.wwrite() calls to wctx[f].write()
Phil Cohen <phillco@fb.com>
parents:
33082
diff
changeset
|
1285 wctx[f].write(mctx.filectx(f0).data(), flags) |
21551
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1286 updated += 1 |
21391
cb15835456cb
merge: change debug logging - test output changes but no real changes
Mads Kiilerich <madski@unity3d.com>
parents:
21390
diff
changeset
|
1287 |
21551
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1288 # exec |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1289 for f, args, msg in actions['e']: |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1290 repo.ui.debug(" %s: %s -> e\n" % (f, msg)) |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1291 z += 1 |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1292 progress(_updating, z, item=f, total=numupdates, unit=_files) |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1293 flags, = args |
33086
eb4c49f55f1f
workingfilectx: add audit() as a wrapper for wvfs.audit()
Phil Cohen <phillco@fb.com>
parents:
33085
diff
changeset
|
1294 wctx[f].audit() |
33084
873f638fd7db
merge: change repo.wvfs.setflags calls to a new wctx[f].setflags function
Phil Cohen <phillco@fb.com>
parents:
33083
diff
changeset
|
1295 wctx[f].setflags('l' in flags, 'x' in flags) |
21551
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1296 updated += 1 |
21391
cb15835456cb
merge: change debug logging - test output changes but no real changes
Mads Kiilerich <madski@unity3d.com>
parents:
21390
diff
changeset
|
1297 |
26786
121f80d14e4b
merge.applyupdates: call driverpreprocess before starting merge actions
Siddharth Agarwal <sid0@fb.com>
parents:
26785
diff
changeset
|
1298 # the ordering is important here -- ms.mergedriver will raise if the merge |
121f80d14e4b
merge.applyupdates: call driverpreprocess before starting merge actions
Siddharth Agarwal <sid0@fb.com>
parents:
26785
diff
changeset
|
1299 # driver has changed, and we want to be able to bypass it when overwrite is |
121f80d14e4b
merge.applyupdates: call driverpreprocess before starting merge actions
Siddharth Agarwal <sid0@fb.com>
parents:
26785
diff
changeset
|
1300 # True |
121f80d14e4b
merge.applyupdates: call driverpreprocess before starting merge actions
Siddharth Agarwal <sid0@fb.com>
parents:
26785
diff
changeset
|
1301 usemergedriver = not overwrite and mergeactions and ms.mergedriver |
121f80d14e4b
merge.applyupdates: call driverpreprocess before starting merge actions
Siddharth Agarwal <sid0@fb.com>
parents:
26785
diff
changeset
|
1302 |
121f80d14e4b
merge.applyupdates: call driverpreprocess before starting merge actions
Siddharth Agarwal <sid0@fb.com>
parents:
26785
diff
changeset
|
1303 if usemergedriver: |
121f80d14e4b
merge.applyupdates: call driverpreprocess before starting merge actions
Siddharth Agarwal <sid0@fb.com>
parents:
26785
diff
changeset
|
1304 ms.commit() |
121f80d14e4b
merge.applyupdates: call driverpreprocess before starting merge actions
Siddharth Agarwal <sid0@fb.com>
parents:
26785
diff
changeset
|
1305 proceed = driverpreprocess(repo, ms, wctx, labels=labels) |
121f80d14e4b
merge.applyupdates: call driverpreprocess before starting merge actions
Siddharth Agarwal <sid0@fb.com>
parents:
26785
diff
changeset
|
1306 # the driver might leave some files unresolved |
121f80d14e4b
merge.applyupdates: call driverpreprocess before starting merge actions
Siddharth Agarwal <sid0@fb.com>
parents:
26785
diff
changeset
|
1307 unresolvedf = set(ms.unresolved()) |
121f80d14e4b
merge.applyupdates: call driverpreprocess before starting merge actions
Siddharth Agarwal <sid0@fb.com>
parents:
26785
diff
changeset
|
1308 if not proceed: |
121f80d14e4b
merge.applyupdates: call driverpreprocess before starting merge actions
Siddharth Agarwal <sid0@fb.com>
parents:
26785
diff
changeset
|
1309 # XXX setting unresolved to at least 1 is a hack to make sure we |
121f80d14e4b
merge.applyupdates: call driverpreprocess before starting merge actions
Siddharth Agarwal <sid0@fb.com>
parents:
26785
diff
changeset
|
1310 # error out |
121f80d14e4b
merge.applyupdates: call driverpreprocess before starting merge actions
Siddharth Agarwal <sid0@fb.com>
parents:
26785
diff
changeset
|
1311 return updated, merged, removed, max(len(unresolvedf), 1) |
121f80d14e4b
merge.applyupdates: call driverpreprocess before starting merge actions
Siddharth Agarwal <sid0@fb.com>
parents:
26785
diff
changeset
|
1312 newactions = [] |
121f80d14e4b
merge.applyupdates: call driverpreprocess before starting merge actions
Siddharth Agarwal <sid0@fb.com>
parents:
26785
diff
changeset
|
1313 for f, args, msg in mergeactions: |
121f80d14e4b
merge.applyupdates: call driverpreprocess before starting merge actions
Siddharth Agarwal <sid0@fb.com>
parents:
26785
diff
changeset
|
1314 if f in unresolvedf: |
121f80d14e4b
merge.applyupdates: call driverpreprocess before starting merge actions
Siddharth Agarwal <sid0@fb.com>
parents:
26785
diff
changeset
|
1315 newactions.append((f, args, msg)) |
121f80d14e4b
merge.applyupdates: call driverpreprocess before starting merge actions
Siddharth Agarwal <sid0@fb.com>
parents:
26785
diff
changeset
|
1316 mergeactions = newactions |
121f80d14e4b
merge.applyupdates: call driverpreprocess before starting merge actions
Siddharth Agarwal <sid0@fb.com>
parents:
26785
diff
changeset
|
1317 |
26618
8e6d5b7317e6
merge.mergestate: perform all premerges before any merges (BC)
Siddharth Agarwal <sid0@fb.com>
parents:
26617
diff
changeset
|
1318 # premerge |
8e6d5b7317e6
merge.mergestate: perform all premerges before any merges (BC)
Siddharth Agarwal <sid0@fb.com>
parents:
26617
diff
changeset
|
1319 tocomplete = [] |
26949
b639b2f186bf
merge.applyupdates: only attempt to merge files in mergeactions
Siddharth Agarwal <sid0@fb.com>
parents:
26870
diff
changeset
|
1320 for f, args, msg in mergeactions: |
26618
8e6d5b7317e6
merge.mergestate: perform all premerges before any merges (BC)
Siddharth Agarwal <sid0@fb.com>
parents:
26617
diff
changeset
|
1321 repo.ui.debug(" %s: %s -> m (premerge)\n" % (f, msg)) |
26292
007ac1acfcac
merge: move merge step to the end
Siddharth Agarwal <sid0@fb.com>
parents:
25959
diff
changeset
|
1322 z += 1 |
007ac1acfcac
merge: move merge step to the end
Siddharth Agarwal <sid0@fb.com>
parents:
25959
diff
changeset
|
1323 progress(_updating, z, item=f, total=numupdates, unit=_files) |
007ac1acfcac
merge: move merge step to the end
Siddharth Agarwal <sid0@fb.com>
parents:
25959
diff
changeset
|
1324 if f == '.hgsubstate': # subrepo states need updating |
007ac1acfcac
merge: move merge step to the end
Siddharth Agarwal <sid0@fb.com>
parents:
25959
diff
changeset
|
1325 subrepo.submerge(repo, wctx, mctx, wctx.ancestor(mctx), |
30060
a145161debed
merge: use labels in subrepo merge
Simon Farnsworth <simonfar@fb.com>
parents:
29889
diff
changeset
|
1326 overwrite, labels) |
26292
007ac1acfcac
merge: move merge step to the end
Siddharth Agarwal <sid0@fb.com>
parents:
25959
diff
changeset
|
1327 continue |
33086
eb4c49f55f1f
workingfilectx: add audit() as a wrapper for wvfs.audit()
Phil Cohen <phillco@fb.com>
parents:
33085
diff
changeset
|
1328 wctx[f].audit() |
28634
3ceac01bc29f
merge: save merge part labels for later reuse
Simon Farnsworth <simonfar@fb.com>
parents:
28267
diff
changeset
|
1329 complete, r = ms.preresolve(f, wctx) |
27078
a421debae31d
merge.applyupdates: use counters from mergestate
Siddharth Agarwal <sid0@fb.com>
parents:
27077
diff
changeset
|
1330 if not complete: |
26618
8e6d5b7317e6
merge.mergestate: perform all premerges before any merges (BC)
Siddharth Agarwal <sid0@fb.com>
parents:
26617
diff
changeset
|
1331 numupdates += 1 |
8e6d5b7317e6
merge.mergestate: perform all premerges before any merges (BC)
Siddharth Agarwal <sid0@fb.com>
parents:
26617
diff
changeset
|
1332 tocomplete.append((f, args, msg)) |
8e6d5b7317e6
merge.mergestate: perform all premerges before any merges (BC)
Siddharth Agarwal <sid0@fb.com>
parents:
26617
diff
changeset
|
1333 |
8e6d5b7317e6
merge.mergestate: perform all premerges before any merges (BC)
Siddharth Agarwal <sid0@fb.com>
parents:
26617
diff
changeset
|
1334 # merge |
8e6d5b7317e6
merge.mergestate: perform all premerges before any merges (BC)
Siddharth Agarwal <sid0@fb.com>
parents:
26617
diff
changeset
|
1335 for f, args, msg in tocomplete: |
8e6d5b7317e6
merge.mergestate: perform all premerges before any merges (BC)
Siddharth Agarwal <sid0@fb.com>
parents:
26617
diff
changeset
|
1336 repo.ui.debug(" %s: %s -> m (merge)\n" % (f, msg)) |
8e6d5b7317e6
merge.mergestate: perform all premerges before any merges (BC)
Siddharth Agarwal <sid0@fb.com>
parents:
26617
diff
changeset
|
1337 z += 1 |
8e6d5b7317e6
merge.mergestate: perform all premerges before any merges (BC)
Siddharth Agarwal <sid0@fb.com>
parents:
26617
diff
changeset
|
1338 progress(_updating, z, item=f, total=numupdates, unit=_files) |
28634
3ceac01bc29f
merge: save merge part labels for later reuse
Simon Farnsworth <simonfar@fb.com>
parents:
28267
diff
changeset
|
1339 ms.resolve(f, wctx) |
26292
007ac1acfcac
merge: move merge step to the end
Siddharth Agarwal <sid0@fb.com>
parents:
25959
diff
changeset
|
1340 |
12369
6f0d9d79111f
merge: delay writing the mergestate during until commit is called
Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
parents:
12279
diff
changeset
|
1341 ms.commit() |
26787
64848559413a
merge.applyupdates: call driverconclude after performing merge actions
Siddharth Agarwal <sid0@fb.com>
parents:
26786
diff
changeset
|
1342 |
27078
a421debae31d
merge.applyupdates: use counters from mergestate
Siddharth Agarwal <sid0@fb.com>
parents:
27077
diff
changeset
|
1343 unresolved = ms.unresolvedcount() |
a421debae31d
merge.applyupdates: use counters from mergestate
Siddharth Agarwal <sid0@fb.com>
parents:
27077
diff
changeset
|
1344 |
26787
64848559413a
merge.applyupdates: call driverconclude after performing merge actions
Siddharth Agarwal <sid0@fb.com>
parents:
26786
diff
changeset
|
1345 if usemergedriver and not unresolved and ms.mdstate() != 's': |
64848559413a
merge.applyupdates: call driverconclude after performing merge actions
Siddharth Agarwal <sid0@fb.com>
parents:
26786
diff
changeset
|
1346 if not driverconclude(repo, ms, wctx, labels=labels): |
64848559413a
merge.applyupdates: call driverconclude after performing merge actions
Siddharth Agarwal <sid0@fb.com>
parents:
26786
diff
changeset
|
1347 # XXX setting unresolved to at least 1 is a hack to make sure we |
64848559413a
merge.applyupdates: call driverconclude after performing merge actions
Siddharth Agarwal <sid0@fb.com>
parents:
26786
diff
changeset
|
1348 # error out |
26975
6618dfd3ea1c
merge.applyupdates: don't return early if merge driver's conclude failed
Siddharth Agarwal <sid0@fb.com>
parents:
26962
diff
changeset
|
1349 unresolved = max(unresolved, 1) |
26787
64848559413a
merge.applyupdates: call driverconclude after performing merge actions
Siddharth Agarwal <sid0@fb.com>
parents:
26786
diff
changeset
|
1350 |
64848559413a
merge.applyupdates: call driverconclude after performing merge actions
Siddharth Agarwal <sid0@fb.com>
parents:
26786
diff
changeset
|
1351 ms.commit() |
64848559413a
merge.applyupdates: call driverconclude after performing merge actions
Siddharth Agarwal <sid0@fb.com>
parents:
26786
diff
changeset
|
1352 |
27078
a421debae31d
merge.applyupdates: use counters from mergestate
Siddharth Agarwal <sid0@fb.com>
parents:
27077
diff
changeset
|
1353 msupdated, msmerged, msremoved = ms.counts() |
a421debae31d
merge.applyupdates: use counters from mergestate
Siddharth Agarwal <sid0@fb.com>
parents:
27077
diff
changeset
|
1354 updated += msupdated |
a421debae31d
merge.applyupdates: use counters from mergestate
Siddharth Agarwal <sid0@fb.com>
parents:
27077
diff
changeset
|
1355 merged += msmerged |
a421debae31d
merge.applyupdates: use counters from mergestate
Siddharth Agarwal <sid0@fb.com>
parents:
27077
diff
changeset
|
1356 removed += msremoved |
27080
ae2d3782d818
merge.applyupdates: extend action queues with ones returned from mergestate
Siddharth Agarwal <sid0@fb.com>
parents:
27079
diff
changeset
|
1357 |
ae2d3782d818
merge.applyupdates: extend action queues with ones returned from mergestate
Siddharth Agarwal <sid0@fb.com>
parents:
27079
diff
changeset
|
1358 extraactions = ms.actions() |
29831
1316c7cccc76
merge: remove files with extra actions from merge action list
Siddharth Agarwal <sid0@fb.com>
parents:
29775
diff
changeset
|
1359 if extraactions: |
1316c7cccc76
merge: remove files with extra actions from merge action list
Siddharth Agarwal <sid0@fb.com>
parents:
29775
diff
changeset
|
1360 mfiles = set(a[0] for a in actions['m']) |
1316c7cccc76
merge: remove files with extra actions from merge action list
Siddharth Agarwal <sid0@fb.com>
parents:
29775
diff
changeset
|
1361 for k, acts in extraactions.iteritems(): |
1316c7cccc76
merge: remove files with extra actions from merge action list
Siddharth Agarwal <sid0@fb.com>
parents:
29775
diff
changeset
|
1362 actions[k].extend(acts) |
1316c7cccc76
merge: remove files with extra actions from merge action list
Siddharth Agarwal <sid0@fb.com>
parents:
29775
diff
changeset
|
1363 # Remove these files from actions['m'] as well. This is important |
1316c7cccc76
merge: remove files with extra actions from merge action list
Siddharth Agarwal <sid0@fb.com>
parents:
29775
diff
changeset
|
1364 # because in recordupdates, files in actions['m'] are processed |
1316c7cccc76
merge: remove files with extra actions from merge action list
Siddharth Agarwal <sid0@fb.com>
parents:
29775
diff
changeset
|
1365 # after files in other actions, and the merge driver might add |
1316c7cccc76
merge: remove files with extra actions from merge action list
Siddharth Agarwal <sid0@fb.com>
parents:
29775
diff
changeset
|
1366 # files to those actions via extraactions above. This can lead to a |
1316c7cccc76
merge: remove files with extra actions from merge action list
Siddharth Agarwal <sid0@fb.com>
parents:
29775
diff
changeset
|
1367 # file being recorded twice, with poor results. This is especially |
1316c7cccc76
merge: remove files with extra actions from merge action list
Siddharth Agarwal <sid0@fb.com>
parents:
29775
diff
changeset
|
1368 # problematic for actions['r'] (currently only possible with the |
1316c7cccc76
merge: remove files with extra actions from merge action list
Siddharth Agarwal <sid0@fb.com>
parents:
29775
diff
changeset
|
1369 # merge driver in the initial merge process; interrupted merges |
1316c7cccc76
merge: remove files with extra actions from merge action list
Siddharth Agarwal <sid0@fb.com>
parents:
29775
diff
changeset
|
1370 # don't go through this flow). |
1316c7cccc76
merge: remove files with extra actions from merge action list
Siddharth Agarwal <sid0@fb.com>
parents:
29775
diff
changeset
|
1371 # |
1316c7cccc76
merge: remove files with extra actions from merge action list
Siddharth Agarwal <sid0@fb.com>
parents:
29775
diff
changeset
|
1372 # The real fix here is to have indexes by both file and action so |
1316c7cccc76
merge: remove files with extra actions from merge action list
Siddharth Agarwal <sid0@fb.com>
parents:
29775
diff
changeset
|
1373 # that when the action for a file is changed it is automatically |
1316c7cccc76
merge: remove files with extra actions from merge action list
Siddharth Agarwal <sid0@fb.com>
parents:
29775
diff
changeset
|
1374 # reflected in the other action lists. But that involves a more |
1316c7cccc76
merge: remove files with extra actions from merge action list
Siddharth Agarwal <sid0@fb.com>
parents:
29775
diff
changeset
|
1375 # complex data structure, so this will do for now. |
1316c7cccc76
merge: remove files with extra actions from merge action list
Siddharth Agarwal <sid0@fb.com>
parents:
29775
diff
changeset
|
1376 # |
1316c7cccc76
merge: remove files with extra actions from merge action list
Siddharth Agarwal <sid0@fb.com>
parents:
29775
diff
changeset
|
1377 # We don't need to do the same operation for 'dc' and 'cd' because |
1316c7cccc76
merge: remove files with extra actions from merge action list
Siddharth Agarwal <sid0@fb.com>
parents:
29775
diff
changeset
|
1378 # those lists aren't consulted again. |
1316c7cccc76
merge: remove files with extra actions from merge action list
Siddharth Agarwal <sid0@fb.com>
parents:
29775
diff
changeset
|
1379 mfiles.difference_update(a[0] for a in acts) |
1316c7cccc76
merge: remove files with extra actions from merge action list
Siddharth Agarwal <sid0@fb.com>
parents:
29775
diff
changeset
|
1380 |
1316c7cccc76
merge: remove files with extra actions from merge action list
Siddharth Agarwal <sid0@fb.com>
parents:
29775
diff
changeset
|
1381 actions['m'] = [a for a in actions['m'] if a[0] in mfiles] |
27080
ae2d3782d818
merge.applyupdates: extend action queues with ones returned from mergestate
Siddharth Agarwal <sid0@fb.com>
parents:
27079
diff
changeset
|
1382 |
18640
a8648f32b8ed
merge: don't fiddle with name lookups or i18n in hot loops
Bryan O'Sullivan <bryano@fb.com>
parents:
18639
diff
changeset
|
1383 progress(_updating, None, total=numupdates, unit=_files) |
3111
5cc62d99b785
merge: move apply and dirstate code into separate functions
Matt Mackall <mpm@selenic.com>
parents:
3110
diff
changeset
|
1384 |
5cc62d99b785
merge: move apply and dirstate code into separate functions
Matt Mackall <mpm@selenic.com>
parents:
3110
diff
changeset
|
1385 return updated, merged, removed, unresolved |
5cc62d99b785
merge: move apply and dirstate code into separate functions
Matt Mackall <mpm@selenic.com>
parents:
3110
diff
changeset
|
1386 |
18330
b717f49833a2
merge: rename list of actions from action to actions
Mads Kiilerich <mads@kiilerich.com>
parents:
18329
diff
changeset
|
1387 def recordupdates(repo, actions, branchmerge): |
3315
38be819a1225
merge: update some docstrings
Matt Mackall <mpm@selenic.com>
parents:
3314
diff
changeset
|
1388 "record merge actions to the dirstate" |
21551
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1389 # remove (must come first) |
27087
98fc58378a3f
merge.recordupdates: don't require action keys to be present in dict
Siddharth Agarwal <sid0@fb.com>
parents:
27080
diff
changeset
|
1390 for f, args, msg in actions.get('r', []): |
21551
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1391 if branchmerge: |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1392 repo.dirstate.remove(f) |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1393 else: |
21389
e741972017d9
merge: change priority / ordering of merge actions
Mads Kiilerich <madski@unity3d.com>
parents:
21269
diff
changeset
|
1394 repo.dirstate.drop(f) |
21391
cb15835456cb
merge: change debug logging - test output changes but no real changes
Mads Kiilerich <madski@unity3d.com>
parents:
21390
diff
changeset
|
1395 |
21551
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1396 # forget (must come first) |
27087
98fc58378a3f
merge.recordupdates: don't require action keys to be present in dict
Siddharth Agarwal <sid0@fb.com>
parents:
27080
diff
changeset
|
1397 for f, args, msg in actions.get('f', []): |
21551
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1398 repo.dirstate.drop(f) |
21391
cb15835456cb
merge: change debug logging - test output changes but no real changes
Mads Kiilerich <madski@unity3d.com>
parents:
21390
diff
changeset
|
1399 |
21551
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1400 # re-add |
27087
98fc58378a3f
merge.recordupdates: don't require action keys to be present in dict
Siddharth Agarwal <sid0@fb.com>
parents:
27080
diff
changeset
|
1401 for f, args, msg in actions.get('a', []): |
27132
baa7571f40c5
merge.recordupdates: mark 'a' files as added unconditionally
Siddharth Agarwal <sid0@fb.com>
parents:
27131
diff
changeset
|
1402 repo.dirstate.add(f) |
21391
cb15835456cb
merge: change debug logging - test output changes but no real changes
Mads Kiilerich <madski@unity3d.com>
parents:
21390
diff
changeset
|
1403 |
27131
d837da26155e
merge: add a new action type representing files to add/mark as modified
Siddharth Agarwal <sid0@fb.com>
parents:
27130
diff
changeset
|
1404 # re-add/mark as modified |
d837da26155e
merge: add a new action type representing files to add/mark as modified
Siddharth Agarwal <sid0@fb.com>
parents:
27130
diff
changeset
|
1405 for f, args, msg in actions.get('am', []): |
d837da26155e
merge: add a new action type representing files to add/mark as modified
Siddharth Agarwal <sid0@fb.com>
parents:
27130
diff
changeset
|
1406 if branchmerge: |
d837da26155e
merge: add a new action type representing files to add/mark as modified
Siddharth Agarwal <sid0@fb.com>
parents:
27130
diff
changeset
|
1407 repo.dirstate.normallookup(f) |
d837da26155e
merge: add a new action type representing files to add/mark as modified
Siddharth Agarwal <sid0@fb.com>
parents:
27130
diff
changeset
|
1408 else: |
21551
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1409 repo.dirstate.add(f) |
21391
cb15835456cb
merge: change debug logging - test output changes but no real changes
Mads Kiilerich <madski@unity3d.com>
parents:
21390
diff
changeset
|
1410 |
21551
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1411 # exec change |
27087
98fc58378a3f
merge.recordupdates: don't require action keys to be present in dict
Siddharth Agarwal <sid0@fb.com>
parents:
27080
diff
changeset
|
1412 for f, args, msg in actions.get('e', []): |
21551
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1413 repo.dirstate.normallookup(f) |
21391
cb15835456cb
merge: change debug logging - test output changes but no real changes
Mads Kiilerich <madski@unity3d.com>
parents:
21390
diff
changeset
|
1414 |
21551
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1415 # keep |
27087
98fc58378a3f
merge.recordupdates: don't require action keys to be present in dict
Siddharth Agarwal <sid0@fb.com>
parents:
27080
diff
changeset
|
1416 for f, args, msg in actions.get('k', []): |
21551
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1417 pass |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1418 |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1419 # get |
27087
98fc58378a3f
merge.recordupdates: don't require action keys to be present in dict
Siddharth Agarwal <sid0@fb.com>
parents:
27080
diff
changeset
|
1420 for f, args, msg in actions.get('g', []): |
21551
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1421 if branchmerge: |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1422 repo.dirstate.otherparent(f) |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1423 else: |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1424 repo.dirstate.normal(f) |
21391
cb15835456cb
merge: change debug logging - test output changes but no real changes
Mads Kiilerich <madski@unity3d.com>
parents:
21390
diff
changeset
|
1425 |
21551
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1426 # merge |
27087
98fc58378a3f
merge.recordupdates: don't require action keys to be present in dict
Siddharth Agarwal <sid0@fb.com>
parents:
27080
diff
changeset
|
1427 for f, args, msg in actions.get('m', []): |
21551
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1428 f1, f2, fa, move, anc = args |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1429 if branchmerge: |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1430 # We've done a branch merge, mark this file as merged |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1431 # so that we properly record the merger later |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1432 repo.dirstate.merge(f) |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1433 if f1 != f2: # copy/rename |
3308
ecc1bf27378c
merge: unify merge and copy actions
Matt Mackall <mpm@selenic.com>
parents:
3307
diff
changeset
|
1434 if move: |
21551
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1435 repo.dirstate.remove(f1) |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1436 if f1 != f: |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1437 repo.dirstate.copy(f1, f) |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1438 else: |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1439 repo.dirstate.copy(f2, f) |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1440 else: |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1441 # We've update-merged a locally modified file, so |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1442 # we set the dirstate to emulate a normal checkout |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1443 # of that file some time in the past. Thus our |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1444 # merge will appear as a normal local file |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1445 # modification. |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1446 if f2 == f: # file not locally copied/moved |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1447 repo.dirstate.normallookup(f) |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1448 if move: |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1449 repo.dirstate.drop(f1) |
21391
cb15835456cb
merge: change debug logging - test output changes but no real changes
Mads Kiilerich <madski@unity3d.com>
parents:
21390
diff
changeset
|
1450 |
21551
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1451 # directory rename, move local |
27087
98fc58378a3f
merge.recordupdates: don't require action keys to be present in dict
Siddharth Agarwal <sid0@fb.com>
parents:
27080
diff
changeset
|
1452 for f, args, msg in actions.get('dm', []): |
21551
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1453 f0, flag = args |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1454 if branchmerge: |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1455 repo.dirstate.add(f) |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1456 repo.dirstate.remove(f0) |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1457 repo.dirstate.copy(f0, f) |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1458 else: |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1459 repo.dirstate.normal(f) |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1460 repo.dirstate.drop(f0) |
21391
cb15835456cb
merge: change debug logging - test output changes but no real changes
Mads Kiilerich <madski@unity3d.com>
parents:
21390
diff
changeset
|
1461 |
21551
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1462 # directory rename, get |
27087
98fc58378a3f
merge.recordupdates: don't require action keys to be present in dict
Siddharth Agarwal <sid0@fb.com>
parents:
27080
diff
changeset
|
1463 for f, args, msg in actions.get('dg', []): |
21551
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1464 f0, flag = args |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1465 if branchmerge: |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1466 repo.dirstate.add(f) |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1467 repo.dirstate.copy(f0, f) |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1468 else: |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1469 repo.dirstate.normal(f) |
3111
5cc62d99b785
merge: move apply and dirstate code into separate functions
Matt Mackall <mpm@selenic.com>
parents:
3110
diff
changeset
|
1470 |
27344
43c00ca887d1
merge: have merge.update use a matcher instead of partial fn
Augie Fackler <augie@google.com>
parents:
27316
diff
changeset
|
1471 def update(repo, node, branchmerge, force, ancestor=None, |
31166
fad5e299cfc7
update: accept --merge to allow merging across topo branches (issue5125)
Martin von Zweigbergk <martinvonz@google.com>
parents:
31165
diff
changeset
|
1472 mergeancestor=False, labels=None, matcher=None, mergeforce=False, |
fad5e299cfc7
update: accept --merge to allow merging across topo branches (issue5125)
Martin von Zweigbergk <martinvonz@google.com>
parents:
31165
diff
changeset
|
1473 updatecheck=None): |
3315
38be819a1225
merge: update some docstrings
Matt Mackall <mpm@selenic.com>
parents:
3314
diff
changeset
|
1474 """ |
38be819a1225
merge: update some docstrings
Matt Mackall <mpm@selenic.com>
parents:
3314
diff
changeset
|
1475 Perform a merge between the working directory and the given node |
38be819a1225
merge: update some docstrings
Matt Mackall <mpm@selenic.com>
parents:
3314
diff
changeset
|
1476 |
30902
e6932e9a262a
merge: remove unused handling of default destination in merge.update()
Martin von Zweigbergk <martinvonz@google.com>
parents:
30901
diff
changeset
|
1477 node = the node to update to |
3315
38be819a1225
merge: update some docstrings
Matt Mackall <mpm@selenic.com>
parents:
3314
diff
changeset
|
1478 branchmerge = whether to merge between branches |
38be819a1225
merge: update some docstrings
Matt Mackall <mpm@selenic.com>
parents:
3314
diff
changeset
|
1479 force = whether to force branch merging or file overwriting |
27344
43c00ca887d1
merge: have merge.update use a matcher instead of partial fn
Augie Fackler <augie@google.com>
parents:
27316
diff
changeset
|
1480 matcher = a matcher to filter file lists (dirstate not updated) |
18778
1ef89df2c248
rebase: fix --collapse when a file was added then removed
Durham Goode <durham@fb.com>
parents:
18651
diff
changeset
|
1481 mergeancestor = whether it is merging with an ancestor. If true, |
1ef89df2c248
rebase: fix --collapse when a file was added then removed
Durham Goode <durham@fb.com>
parents:
18651
diff
changeset
|
1482 we should accept the incoming changes for any prompts that occur. |
1ef89df2c248
rebase: fix --collapse when a file was added then removed
Durham Goode <durham@fb.com>
parents:
18651
diff
changeset
|
1483 If false, merging with an ancestor (fast-forward) is only allowed |
1ef89df2c248
rebase: fix --collapse when a file was added then removed
Durham Goode <durham@fb.com>
parents:
18651
diff
changeset
|
1484 between different named branches. This flag is used by rebase extension |
1ef89df2c248
rebase: fix --collapse when a file was added then removed
Durham Goode <durham@fb.com>
parents:
18651
diff
changeset
|
1485 as a temporary fix and should be avoided in general. |
28019
e81d11794036
merge: add missing doc for 'labels' parameter
Siddharth Agarwal <sid0@fb.com>
parents:
28018
diff
changeset
|
1486 labels = labels to use for base, local and other |
28020
cffa46cbdb8f
merge: tell _checkunknownfiles about whether this was merge --force
Siddharth Agarwal <sid0@fb.com>
parents:
28019
diff
changeset
|
1487 mergeforce = whether the merge was run with 'merge --force' (deprecated): if |
cffa46cbdb8f
merge: tell _checkunknownfiles about whether this was merge --force
Siddharth Agarwal <sid0@fb.com>
parents:
28019
diff
changeset
|
1488 this is True, then 'force' should be True as well. |
9716
ea8c207a0f78
update: add comments and test cases for updating across branches
Stuart W Marks <smarks@smarks.org>
parents:
9467
diff
changeset
|
1489 |
ea8c207a0f78
update: add comments and test cases for updating across branches
Stuart W Marks <smarks@smarks.org>
parents:
9467
diff
changeset
|
1490 The table below shows all the behaviors of the update command |
ea8c207a0f78
update: add comments and test cases for updating across branches
Stuart W Marks <smarks@smarks.org>
parents:
9467
diff
changeset
|
1491 given the -c and -C or no options, whether the working directory |
ea8c207a0f78
update: add comments and test cases for updating across branches
Stuart W Marks <smarks@smarks.org>
parents:
9467
diff
changeset
|
1492 is dirty, whether a revision is specified, and the relationship of |
31168
41a9edc5d00f
update: allow setting default update check to "noconflict"
Martin von Zweigbergk <martinvonz@google.com>
parents:
31166
diff
changeset
|
1493 the parent rev to the target rev (linear or not). Match from top first. The |
41a9edc5d00f
update: allow setting default update check to "noconflict"
Martin von Zweigbergk <martinvonz@google.com>
parents:
31166
diff
changeset
|
1494 -n option doesn't exist on the command line, but represents the |
41a9edc5d00f
update: allow setting default update check to "noconflict"
Martin von Zweigbergk <martinvonz@google.com>
parents:
31166
diff
changeset
|
1495 experimental.updatecheck=noconflict option. |
9716
ea8c207a0f78
update: add comments and test cases for updating across branches
Stuart W Marks <smarks@smarks.org>
parents:
9467
diff
changeset
|
1496 |
12279 | 1497 This logic is tested by test-update-branches.t. |
9716
ea8c207a0f78
update: add comments and test cases for updating across branches
Stuart W Marks <smarks@smarks.org>
parents:
9467
diff
changeset
|
1498 |
31168
41a9edc5d00f
update: allow setting default update check to "noconflict"
Martin von Zweigbergk <martinvonz@google.com>
parents:
31166
diff
changeset
|
1499 -c -C -n -m dirty rev linear | result |
41a9edc5d00f
update: allow setting default update check to "noconflict"
Martin von Zweigbergk <martinvonz@google.com>
parents:
31166
diff
changeset
|
1500 y y * * * * * | (1) |
41a9edc5d00f
update: allow setting default update check to "noconflict"
Martin von Zweigbergk <martinvonz@google.com>
parents:
31166
diff
changeset
|
1501 y * y * * * * | (1) |
41a9edc5d00f
update: allow setting default update check to "noconflict"
Martin von Zweigbergk <martinvonz@google.com>
parents:
31166
diff
changeset
|
1502 y * * y * * * | (1) |
41a9edc5d00f
update: allow setting default update check to "noconflict"
Martin von Zweigbergk <martinvonz@google.com>
parents:
31166
diff
changeset
|
1503 * y y * * * * | (1) |
41a9edc5d00f
update: allow setting default update check to "noconflict"
Martin von Zweigbergk <martinvonz@google.com>
parents:
31166
diff
changeset
|
1504 * y * y * * * | (1) |
41a9edc5d00f
update: allow setting default update check to "noconflict"
Martin von Zweigbergk <martinvonz@google.com>
parents:
31166
diff
changeset
|
1505 * * y y * * * | (1) |
41a9edc5d00f
update: allow setting default update check to "noconflict"
Martin von Zweigbergk <martinvonz@google.com>
parents:
31166
diff
changeset
|
1506 * * * * * n n | x |
41a9edc5d00f
update: allow setting default update check to "noconflict"
Martin von Zweigbergk <martinvonz@google.com>
parents:
31166
diff
changeset
|
1507 * * * * n * * | ok |
41a9edc5d00f
update: allow setting default update check to "noconflict"
Martin von Zweigbergk <martinvonz@google.com>
parents:
31166
diff
changeset
|
1508 n n n n y * y | merge |
41a9edc5d00f
update: allow setting default update check to "noconflict"
Martin von Zweigbergk <martinvonz@google.com>
parents:
31166
diff
changeset
|
1509 n n n n y y n | (2) |
41a9edc5d00f
update: allow setting default update check to "noconflict"
Martin von Zweigbergk <martinvonz@google.com>
parents:
31166
diff
changeset
|
1510 n n n y y * * | merge |
41a9edc5d00f
update: allow setting default update check to "noconflict"
Martin von Zweigbergk <martinvonz@google.com>
parents:
31166
diff
changeset
|
1511 n n y n y * * | merge if no conflict |
41a9edc5d00f
update: allow setting default update check to "noconflict"
Martin von Zweigbergk <martinvonz@google.com>
parents:
31166
diff
changeset
|
1512 n y n n y * * | discard |
41a9edc5d00f
update: allow setting default update check to "noconflict"
Martin von Zweigbergk <martinvonz@google.com>
parents:
31166
diff
changeset
|
1513 y n n n y * * | (3) |
9716
ea8c207a0f78
update: add comments and test cases for updating across branches
Stuart W Marks <smarks@smarks.org>
parents:
9467
diff
changeset
|
1514 |
ea8c207a0f78
update: add comments and test cases for updating across branches
Stuart W Marks <smarks@smarks.org>
parents:
9467
diff
changeset
|
1515 x = can't happen |
ea8c207a0f78
update: add comments and test cases for updating across branches
Stuart W Marks <smarks@smarks.org>
parents:
9467
diff
changeset
|
1516 * = don't-care |
31161
351207bfdde9
merge: move "incompatible options" case first in docstring table
Martin von Zweigbergk <martinvonz@google.com>
parents:
31160
diff
changeset
|
1517 1 = incompatible options (checked in commands.py) |
351207bfdde9
merge: move "incompatible options" case first in docstring table
Martin von Zweigbergk <martinvonz@google.com>
parents:
31160
diff
changeset
|
1518 2 = abort: uncommitted changes (commit or update --clean to discard changes) |
351207bfdde9
merge: move "incompatible options" case first in docstring table
Martin von Zweigbergk <martinvonz@google.com>
parents:
31160
diff
changeset
|
1519 3 = abort: uncommitted changes (checked in commands.py) |
13162
115a9760c382
merge: document some internal return values.
Greg Ward <greg-hg@gerg.ca>
parents:
13158
diff
changeset
|
1520 |
115a9760c382
merge: document some internal return values.
Greg Ward <greg-hg@gerg.ca>
parents:
13158
diff
changeset
|
1521 Return the same tuple as applyupdates(). |
3315
38be819a1225
merge: update some docstrings
Matt Mackall <mpm@selenic.com>
parents:
3314
diff
changeset
|
1522 """ |
33321
d09e948dc303
sparse: move pruning of temporary includes into core
Gregory Szorc <gregory.szorc@gmail.com>
parents:
33311
diff
changeset
|
1523 # Avoid cycle. |
d09e948dc303
sparse: move pruning of temporary includes into core
Gregory Szorc <gregory.szorc@gmail.com>
parents:
33311
diff
changeset
|
1524 from . import sparse |
2815
4870f795f681
Merge: combine force and forcemerge arguments
Matt Mackall <mpm@selenic.com>
parents:
2814
diff
changeset
|
1525 |
31166
fad5e299cfc7
update: accept --merge to allow merging across topo branches (issue5125)
Martin von Zweigbergk <martinvonz@google.com>
parents:
31165
diff
changeset
|
1526 # This function used to find the default destination if node was None, but |
30902
e6932e9a262a
merge: remove unused handling of default destination in merge.update()
Martin von Zweigbergk <martinvonz@google.com>
parents:
30901
diff
changeset
|
1527 # that's now in destutil.py. |
e6932e9a262a
merge: remove unused handling of default destination in merge.update()
Martin von Zweigbergk <martinvonz@google.com>
parents:
30901
diff
changeset
|
1528 assert node is not None |
31166
fad5e299cfc7
update: accept --merge to allow merging across topo branches (issue5125)
Martin von Zweigbergk <martinvonz@google.com>
parents:
31165
diff
changeset
|
1529 if not branchmerge and not force: |
fad5e299cfc7
update: accept --merge to allow merging across topo branches (issue5125)
Martin von Zweigbergk <martinvonz@google.com>
parents:
31165
diff
changeset
|
1530 # TODO: remove the default once all callers that pass branchmerge=False |
fad5e299cfc7
update: accept --merge to allow merging across topo branches (issue5125)
Martin von Zweigbergk <martinvonz@google.com>
parents:
31165
diff
changeset
|
1531 # and force=False pass a value for updatecheck. We may want to allow |
fad5e299cfc7
update: accept --merge to allow merging across topo branches (issue5125)
Martin von Zweigbergk <martinvonz@google.com>
parents:
31165
diff
changeset
|
1532 # updatecheck='abort' to better suppport some of these callers. |
fad5e299cfc7
update: accept --merge to allow merging across topo branches (issue5125)
Martin von Zweigbergk <martinvonz@google.com>
parents:
31165
diff
changeset
|
1533 if updatecheck is None: |
fad5e299cfc7
update: accept --merge to allow merging across topo branches (issue5125)
Martin von Zweigbergk <martinvonz@google.com>
parents:
31165
diff
changeset
|
1534 updatecheck = 'linear' |
31168
41a9edc5d00f
update: allow setting default update check to "noconflict"
Martin von Zweigbergk <martinvonz@google.com>
parents:
31166
diff
changeset
|
1535 assert updatecheck in ('none', 'linear', 'noconflict') |
27344
43c00ca887d1
merge: have merge.update use a matcher instead of partial fn
Augie Fackler <augie@google.com>
parents:
27316
diff
changeset
|
1536 # If we're doing a partial update, we need to skip updating |
43c00ca887d1
merge: have merge.update use a matcher instead of partial fn
Augie Fackler <augie@google.com>
parents:
27316
diff
changeset
|
1537 # the dirstate, so make a note of any partial-ness to the |
43c00ca887d1
merge: have merge.update use a matcher instead of partial fn
Augie Fackler <augie@google.com>
parents:
27316
diff
changeset
|
1538 # update here. |
43c00ca887d1
merge: have merge.update use a matcher instead of partial fn
Augie Fackler <augie@google.com>
parents:
27316
diff
changeset
|
1539 if matcher is None or matcher.always(): |
43c00ca887d1
merge: have merge.update use a matcher instead of partial fn
Augie Fackler <augie@google.com>
parents:
27316
diff
changeset
|
1540 partial = False |
43c00ca887d1
merge: have merge.update use a matcher instead of partial fn
Augie Fackler <augie@google.com>
parents:
27316
diff
changeset
|
1541 else: |
43c00ca887d1
merge: have merge.update use a matcher instead of partial fn
Augie Fackler <augie@google.com>
parents:
27316
diff
changeset
|
1542 partial = True |
27852
a33c1c9e769c
with: use context manager in merge update
Bryan O'Sullivan <bryano@fb.com>
parents:
27742
diff
changeset
|
1543 with repo.wlock(): |
6747
f6c00b17387c
use repo[changeid] to get a changectx
Matt Mackall <mpm@selenic.com>
parents:
6746
diff
changeset
|
1544 wc = repo[None] |
20279
5b4f963d21cc
merge: refactor initialization of variables in update
Sean Farley <sean.michael.farley@gmail.com>
parents:
20278
diff
changeset
|
1545 pl = wc.parents() |
5b4f963d21cc
merge: refactor initialization of variables in update
Sean Farley <sean.michael.farley@gmail.com>
parents:
20278
diff
changeset
|
1546 p1 = pl[0] |
21081
ffd7b6ce46ff
merge: pass merge ancestor to calculateupdates as a list
Mads Kiilerich <madski@unity3d.com>
parents:
21080
diff
changeset
|
1547 pas = [None] |
23405
2a038deeac9a
merge: 0 is a valid ancestor different from None
Mads Kiilerich <madski@unity3d.com>
parents:
23398
diff
changeset
|
1548 if ancestor is not None: |
21081
ffd7b6ce46ff
merge: pass merge ancestor to calculateupdates as a list
Mads Kiilerich <madski@unity3d.com>
parents:
21080
diff
changeset
|
1549 pas = [repo[ancestor]] |
20279
5b4f963d21cc
merge: refactor initialization of variables in update
Sean Farley <sean.michael.farley@gmail.com>
parents:
20278
diff
changeset
|
1550 |
4915
97b734fb9c6f
Use try/finally pattern to cleanup locks and transactions
Matt Mackall <mpm@selenic.com>
parents:
4904
diff
changeset
|
1551 overwrite = force and not branchmerge |
20279
5b4f963d21cc
merge: refactor initialization of variables in update
Sean Farley <sean.michael.farley@gmail.com>
parents:
20278
diff
changeset
|
1552 |
5b4f963d21cc
merge: refactor initialization of variables in update
Sean Farley <sean.michael.farley@gmail.com>
parents:
20278
diff
changeset
|
1553 p2 = repo[node] |
21081
ffd7b6ce46ff
merge: pass merge ancestor to calculateupdates as a list
Mads Kiilerich <madski@unity3d.com>
parents:
21080
diff
changeset
|
1554 if pas[0] is None: |
25844
18541e9510c5
merge: make merge.preferancestor type and default consistent
Matt Mackall <mpm@selenic.com>
parents:
25843
diff
changeset
|
1555 if repo.ui.configlist('merge', 'preferancestor', ['*']) == ['*']: |
21128
f4014f646f71
merge: with merge.preferancestor=*, run an auction with bids from ancestors
Mads Kiilerich <madski@unity3d.com>
parents:
21082
diff
changeset
|
1556 cahs = repo.changelog.commonancestorsheads(p1.node(), p2.node()) |
f4014f646f71
merge: with merge.preferancestor=*, run an auction with bids from ancestors
Mads Kiilerich <madski@unity3d.com>
parents:
21082
diff
changeset
|
1557 pas = [repo[anc] for anc in (sorted(cahs) or [nullid])] |
f4014f646f71
merge: with merge.preferancestor=*, run an auction with bids from ancestors
Mads Kiilerich <madski@unity3d.com>
parents:
21082
diff
changeset
|
1558 else: |
22179
46308fadaa15
merge: show the scary multiple ancestor hint for merges only, not for updates
Mads Kiilerich <madski@unity3d.com>
parents:
21551
diff
changeset
|
1559 pas = [p1.ancestor(p2, warn=branchmerge)] |
13874
9d67277c9204
merge: add ancestor to the update function
Matt Mackall <mpm@selenic.com>
parents:
13728
diff
changeset
|
1560 |
4915
97b734fb9c6f
Use try/finally pattern to cleanup locks and transactions
Matt Mackall <mpm@selenic.com>
parents:
4904
diff
changeset
|
1561 fp1, fp2, xp1, xp2 = p1.node(), p2.node(), str(p1), str(p2) |
3314 | 1562 |
4915
97b734fb9c6f
Use try/finally pattern to cleanup locks and transactions
Matt Mackall <mpm@selenic.com>
parents:
4904
diff
changeset
|
1563 ### check phase |
27316
777f668eca70
merge: refuse update/merge if there are unresolved conflicts (BC)
Martin von Zweigbergk <martinvonz@google.com>
parents:
27267
diff
changeset
|
1564 if not overwrite: |
777f668eca70
merge: refuse update/merge if there are unresolved conflicts (BC)
Martin von Zweigbergk <martinvonz@google.com>
parents:
27267
diff
changeset
|
1565 if len(pl) > 1: |
777f668eca70
merge: refuse update/merge if there are unresolved conflicts (BC)
Martin von Zweigbergk <martinvonz@google.com>
parents:
27267
diff
changeset
|
1566 raise error.Abort(_("outstanding uncommitted merge")) |
777f668eca70
merge: refuse update/merge if there are unresolved conflicts (BC)
Martin von Zweigbergk <martinvonz@google.com>
parents:
27267
diff
changeset
|
1567 ms = mergestate.read(repo) |
777f668eca70
merge: refuse update/merge if there are unresolved conflicts (BC)
Martin von Zweigbergk <martinvonz@google.com>
parents:
27267
diff
changeset
|
1568 if list(ms.unresolved()): |
777f668eca70
merge: refuse update/merge if there are unresolved conflicts (BC)
Martin von Zweigbergk <martinvonz@google.com>
parents:
27267
diff
changeset
|
1569 raise error.Abort(_("outstanding merge conflicts")) |
6375
cdc458b12f0f
update: better logic and messages for updates
Matt Mackall <mpm@selenic.com>
parents:
6350
diff
changeset
|
1570 if branchmerge: |
21081
ffd7b6ce46ff
merge: pass merge ancestor to calculateupdates as a list
Mads Kiilerich <madski@unity3d.com>
parents:
21080
diff
changeset
|
1571 if pas == [p2]: |
26587
56b2bcea2529
error: get Abort from 'error' instead of 'util'
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
26570
diff
changeset
|
1572 raise error.Abort(_("merging with a working directory ancestor" |
11417
6f1d1ed3e19a
merge: improve merge with ancestor message
Matt Mackall <mpm@selenic.com>
parents:
11178
diff
changeset
|
1573 " has no effect")) |
21081
ffd7b6ce46ff
merge: pass merge ancestor to calculateupdates as a list
Mads Kiilerich <madski@unity3d.com>
parents:
21080
diff
changeset
|
1574 elif pas == [p1]: |
31379
b6a6df38a802
merge: check current wc branch for 'nothing to merge', not its p1
Mads Kiilerich <mads@kiilerich.com>
parents:
31323
diff
changeset
|
1575 if not mergeancestor and wc.branch() == p2.branch(): |
26587
56b2bcea2529
error: get Abort from 'error' instead of 'util'
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
26570
diff
changeset
|
1576 raise error.Abort(_("nothing to merge"), |
15619
6c8573dd1b6b
merge: make 'nothing to merge' aborts consistent
Kevin Bullock <kbullock@ringworld.org>
parents:
15538
diff
changeset
|
1577 hint=_("use 'hg update' " |
6c8573dd1b6b
merge: make 'nothing to merge' aborts consistent
Kevin Bullock <kbullock@ringworld.org>
parents:
15538
diff
changeset
|
1578 "or check 'hg heads'")) |
6375
cdc458b12f0f
update: better logic and messages for updates
Matt Mackall <mpm@selenic.com>
parents:
6350
diff
changeset
|
1579 if not force and (wc.files() or wc.deleted()): |
26587
56b2bcea2529
error: get Abort from 'error' instead of 'util'
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
26570
diff
changeset
|
1580 raise error.Abort(_("uncommitted changes"), |
15619
6c8573dd1b6b
merge: make 'nothing to merge' aborts consistent
Kevin Bullock <kbullock@ringworld.org>
parents:
15538
diff
changeset
|
1581 hint=_("use 'hg status' to list changes")) |
18364
6252b4f1c4b4
subrepos: process subrepos in sorted order
Mads Kiilerich <mads@kiilerich.com>
parents:
18360
diff
changeset
|
1582 for s in sorted(wc.substate): |
24471
1ff35d76421c
subrepo: add bailifchanged to centralize raising Abort if subrepo is dirty
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
23971
diff
changeset
|
1583 wc.sub(s).bailifchanged() |
13437
6169493ac3f9
Do not allow merging with uncommitted changes in a subrepo
Oleg Stepanov <oleg.stepanov@jetbrains.com>
parents:
13400
diff
changeset
|
1584 |
6375
cdc458b12f0f
update: better logic and messages for updates
Matt Mackall <mpm@selenic.com>
parents:
6350
diff
changeset
|
1585 elif not overwrite: |
19929
ab2362e1672e
merge: exit early during a no-op update (BC)
Siddharth Agarwal <sid0@fb.com>
parents:
19803
diff
changeset
|
1586 if p1 == p2: # no-op update |
ab2362e1672e
merge: exit early during a no-op update (BC)
Siddharth Agarwal <sid0@fb.com>
parents:
19803
diff
changeset
|
1587 # call the hooks and exit early |
ab2362e1672e
merge: exit early during a no-op update (BC)
Siddharth Agarwal <sid0@fb.com>
parents:
19803
diff
changeset
|
1588 repo.hook('preupdate', throw=True, parent1=xp2, parent2='') |
ab2362e1672e
merge: exit early during a no-op update (BC)
Siddharth Agarwal <sid0@fb.com>
parents:
19803
diff
changeset
|
1589 repo.hook('update', parent1=xp2, parent2='', error=0) |
ab2362e1672e
merge: exit early during a no-op update (BC)
Siddharth Agarwal <sid0@fb.com>
parents:
19803
diff
changeset
|
1590 return 0, 0, 0, 0 |
ab2362e1672e
merge: exit early during a no-op update (BC)
Siddharth Agarwal <sid0@fb.com>
parents:
19803
diff
changeset
|
1591 |
31166
fad5e299cfc7
update: accept --merge to allow merging across topo branches (issue5125)
Martin von Zweigbergk <martinvonz@google.com>
parents:
31165
diff
changeset
|
1592 if (updatecheck == 'linear' and |
fad5e299cfc7
update: accept --merge to allow merging across topo branches (issue5125)
Martin von Zweigbergk <martinvonz@google.com>
parents:
31165
diff
changeset
|
1593 pas not in ([p1], [p2])): # nonlinear |
18985
a59e575c6ff8
update: allow dirty update to foreground (successors)
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
18895
diff
changeset
|
1594 dirty = wc.dirty(missing=True) |
30902
e6932e9a262a
merge: remove unused handling of default destination in merge.update()
Martin von Zweigbergk <martinvonz@google.com>
parents:
30901
diff
changeset
|
1595 if dirty: |
18985
a59e575c6ff8
update: allow dirty update to foreground (successors)
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
18895
diff
changeset
|
1596 # Branching is a bit strange to ensure we do the minimal |
33146
7017567ebdf2
obsutil: move 'foreground' to the new modules
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
33095
diff
changeset
|
1597 # amount of call to obsutil.foreground. |
7017567ebdf2
obsutil: move 'foreground' to the new modules
Pierre-Yves David <pierre-yves.david@octobus.net>
parents:
33095
diff
changeset
|
1598 foreground = obsutil.foreground(repo, [p1.node()]) |
18985
a59e575c6ff8
update: allow dirty update to foreground (successors)
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
18895
diff
changeset
|
1599 # note: the <node> variable contains a random identifier |
a59e575c6ff8
update: allow dirty update to foreground (successors)
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
18895
diff
changeset
|
1600 if repo[node].node() in foreground: |
30901
47278970fc8c
update: localize logic around which ancestor to use
Martin von Zweigbergk <martinvonz@google.com>
parents:
30859
diff
changeset
|
1601 pass # allow updating to successors |
30902
e6932e9a262a
merge: remove unused handling of default destination in merge.update()
Martin von Zweigbergk <martinvonz@google.com>
parents:
30901
diff
changeset
|
1602 else: |
19799
ab3e42225dbc
update: add error message for dirty non-linear update with no rev
Siddharth Agarwal <sid0@fb.com>
parents:
19798
diff
changeset
|
1603 msg = _("uncommitted changes") |
30902
e6932e9a262a
merge: remove unused handling of default destination in merge.update()
Martin von Zweigbergk <martinvonz@google.com>
parents:
30901
diff
changeset
|
1604 hint = _("commit or update --clean to discard changes") |
30961
330fbd515512
destutil: remove duplicate check and leave it to merge.update()
Martin von Zweigbergk <martinvonz@google.com>
parents:
30903
diff
changeset
|
1605 raise error.UpdateAbort(msg, hint=hint) |
18985
a59e575c6ff8
update: allow dirty update to foreground (successors)
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
18895
diff
changeset
|
1606 else: |
a59e575c6ff8
update: allow dirty update to foreground (successors)
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
18895
diff
changeset
|
1607 # Allow jumping branches if clean and specific rev given |
30901
47278970fc8c
update: localize logic around which ancestor to use
Martin von Zweigbergk <martinvonz@google.com>
parents:
30859
diff
changeset
|
1608 pass |
47278970fc8c
update: localize logic around which ancestor to use
Martin von Zweigbergk <martinvonz@google.com>
parents:
30859
diff
changeset
|
1609 |
47278970fc8c
update: localize logic around which ancestor to use
Martin von Zweigbergk <martinvonz@google.com>
parents:
30859
diff
changeset
|
1610 if overwrite: |
47278970fc8c
update: localize logic around which ancestor to use
Martin von Zweigbergk <martinvonz@google.com>
parents:
30859
diff
changeset
|
1611 pas = [wc] |
47278970fc8c
update: localize logic around which ancestor to use
Martin von Zweigbergk <martinvonz@google.com>
parents:
30859
diff
changeset
|
1612 elif not branchmerge: |
47278970fc8c
update: localize logic around which ancestor to use
Martin von Zweigbergk <martinvonz@google.com>
parents:
30859
diff
changeset
|
1613 pas = [p1] |
2814
0f787997e3c2
Merge: move most tests to the beginning
Matt Mackall <mpm@selenic.com>
parents:
2813
diff
changeset
|
1614 |
25843
bf9ea348b487
merge: mark ancient debugging option
Matt Mackall <mpm@selenic.com>
parents:
25754
diff
changeset
|
1615 # deprecated config: merge.followcopies |
30200
a2804ddcf9ae
update: enable copy tracing for backwards and non-linear updates
Gábor Stefanik <gabor.stefanik@nng.com>
parents:
30172
diff
changeset
|
1616 followcopies = repo.ui.configbool('merge', 'followcopies', True) |
21080
04540a8499a3
merge: move ancestor selection tweaking from manifestmerge to update function
Mads Kiilerich <madski@unity3d.com>
parents:
21024
diff
changeset
|
1617 if overwrite: |
30200
a2804ddcf9ae
update: enable copy tracing for backwards and non-linear updates
Gábor Stefanik <gabor.stefanik@nng.com>
parents:
30172
diff
changeset
|
1618 followcopies = False |
a2804ddcf9ae
update: enable copy tracing for backwards and non-linear updates
Gábor Stefanik <gabor.stefanik@nng.com>
parents:
30172
diff
changeset
|
1619 elif not pas[0]: |
a2804ddcf9ae
update: enable copy tracing for backwards and non-linear updates
Gábor Stefanik <gabor.stefanik@nng.com>
parents:
30172
diff
changeset
|
1620 followcopies = False |
a2804ddcf9ae
update: enable copy tracing for backwards and non-linear updates
Gábor Stefanik <gabor.stefanik@nng.com>
parents:
30172
diff
changeset
|
1621 if not branchmerge and not wc.dirty(missing=True): |
a2804ddcf9ae
update: enable copy tracing for backwards and non-linear updates
Gábor Stefanik <gabor.stefanik@nng.com>
parents:
30172
diff
changeset
|
1622 followcopies = False |
21080
04540a8499a3
merge: move ancestor selection tweaking from manifestmerge to update function
Mads Kiilerich <madski@unity3d.com>
parents:
21024
diff
changeset
|
1623 |
4915
97b734fb9c6f
Use try/finally pattern to cleanup locks and transactions
Matt Mackall <mpm@selenic.com>
parents:
4904
diff
changeset
|
1624 ### calculate phase |
23641
a7a0f32a383f
merge: make calculateupdates() return file->action dict
Martin von Zweigbergk <martinvonz@google.com>
parents:
23640
diff
changeset
|
1625 actionbyfile, diverge, renamedelete = calculateupdates( |
27345
98266b1d144d
merge: restate calculateupdates in terms of a matcher
Augie Fackler <augie@google.com>
parents:
27344
diff
changeset
|
1626 repo, wc, p2, pas, branchmerge, force, mergeancestor, |
28020
cffa46cbdb8f
merge: tell _checkunknownfiles about whether this was merge --force
Siddharth Agarwal <sid0@fb.com>
parents:
28019
diff
changeset
|
1627 followcopies, matcher=matcher, mergeforce=mergeforce) |
27951
6bce6d925e45
merge: don't try to merge subrepos twice (issue4988)
Siddharth Agarwal <sid0@fb.com>
parents:
27852
diff
changeset
|
1628 |
31168
41a9edc5d00f
update: allow setting default update check to "noconflict"
Martin von Zweigbergk <martinvonz@google.com>
parents:
31166
diff
changeset
|
1629 if updatecheck == 'noconflict': |
41a9edc5d00f
update: allow setting default update check to "noconflict"
Martin von Zweigbergk <martinvonz@google.com>
parents:
31166
diff
changeset
|
1630 for f, (m, args, msg) in actionbyfile.iteritems(): |
31475
1b9b00aca8a3
merge: also allow 'e' action with experimental.updatecheck=noconflict
Martin von Zweigbergk <martinvonz@google.com>
parents:
31379
diff
changeset
|
1631 if m not in ('g', 'k', 'e', 'r'): |
31175
7433b3bc55ee
update: for "noconflict" updates, print "conflicting changes" on conflict
Martin von Zweigbergk <martinvonz@google.com>
parents:
31168
diff
changeset
|
1632 msg = _("conflicting changes") |
7433b3bc55ee
update: for "noconflict" updates, print "conflicting changes" on conflict
Martin von Zweigbergk <martinvonz@google.com>
parents:
31168
diff
changeset
|
1633 hint = _("commit or update --clean to discard changes") |
31168
41a9edc5d00f
update: allow setting default update check to "noconflict"
Martin von Zweigbergk <martinvonz@google.com>
parents:
31166
diff
changeset
|
1634 raise error.Abort(msg, hint=hint) |
41a9edc5d00f
update: allow setting default update check to "noconflict"
Martin von Zweigbergk <martinvonz@google.com>
parents:
31166
diff
changeset
|
1635 |
27951
6bce6d925e45
merge: don't try to merge subrepos twice (issue4988)
Siddharth Agarwal <sid0@fb.com>
parents:
27852
diff
changeset
|
1636 # Prompt and create actions. Most of this is in the resolve phase |
6bce6d925e45
merge: don't try to merge subrepos twice (issue4988)
Siddharth Agarwal <sid0@fb.com>
parents:
27852
diff
changeset
|
1637 # already, but we can't handle .hgsubstate in filemerge or |
6bce6d925e45
merge: don't try to merge subrepos twice (issue4988)
Siddharth Agarwal <sid0@fb.com>
parents:
27852
diff
changeset
|
1638 # subrepo.submerge yet so we have to keep prompting for it. |
6bce6d925e45
merge: don't try to merge subrepos twice (issue4988)
Siddharth Agarwal <sid0@fb.com>
parents:
27852
diff
changeset
|
1639 if '.hgsubstate' in actionbyfile: |
6bce6d925e45
merge: don't try to merge subrepos twice (issue4988)
Siddharth Agarwal <sid0@fb.com>
parents:
27852
diff
changeset
|
1640 f = '.hgsubstate' |
6bce6d925e45
merge: don't try to merge subrepos twice (issue4988)
Siddharth Agarwal <sid0@fb.com>
parents:
27852
diff
changeset
|
1641 m, args, msg = actionbyfile[f] |
29774
a7f8939641aa
merge: use labels in prompts to the user
Simon Farnsworth <simonfar@fb.com>
parents:
29629
diff
changeset
|
1642 prompts = filemerge.partextras(labels) |
a7f8939641aa
merge: use labels in prompts to the user
Simon Farnsworth <simonfar@fb.com>
parents:
29629
diff
changeset
|
1643 prompts['f'] = f |
27951
6bce6d925e45
merge: don't try to merge subrepos twice (issue4988)
Siddharth Agarwal <sid0@fb.com>
parents:
27852
diff
changeset
|
1644 if m == 'cd': |
6bce6d925e45
merge: don't try to merge subrepos twice (issue4988)
Siddharth Agarwal <sid0@fb.com>
parents:
27852
diff
changeset
|
1645 if repo.ui.promptchoice( |
29775
978b907d9b36
merge: always use other, not remote, in user prompts
Simon Farnsworth <simonfar@fb.com>
parents:
29774
diff
changeset
|
1646 _("local%(l)s changed %(f)s which other%(o)s deleted\n" |
27951
6bce6d925e45
merge: don't try to merge subrepos twice (issue4988)
Siddharth Agarwal <sid0@fb.com>
parents:
27852
diff
changeset
|
1647 "use (c)hanged version or (d)elete?" |
29774
a7f8939641aa
merge: use labels in prompts to the user
Simon Farnsworth <simonfar@fb.com>
parents:
29629
diff
changeset
|
1648 "$$ &Changed $$ &Delete") % prompts, 0): |
27951
6bce6d925e45
merge: don't try to merge subrepos twice (issue4988)
Siddharth Agarwal <sid0@fb.com>
parents:
27852
diff
changeset
|
1649 actionbyfile[f] = ('r', None, "prompt delete") |
6bce6d925e45
merge: don't try to merge subrepos twice (issue4988)
Siddharth Agarwal <sid0@fb.com>
parents:
27852
diff
changeset
|
1650 elif f in p1: |
6bce6d925e45
merge: don't try to merge subrepos twice (issue4988)
Siddharth Agarwal <sid0@fb.com>
parents:
27852
diff
changeset
|
1651 actionbyfile[f] = ('am', None, "prompt keep") |
6bce6d925e45
merge: don't try to merge subrepos twice (issue4988)
Siddharth Agarwal <sid0@fb.com>
parents:
27852
diff
changeset
|
1652 else: |
6bce6d925e45
merge: don't try to merge subrepos twice (issue4988)
Siddharth Agarwal <sid0@fb.com>
parents:
27852
diff
changeset
|
1653 actionbyfile[f] = ('a', None, "prompt keep") |
6bce6d925e45
merge: don't try to merge subrepos twice (issue4988)
Siddharth Agarwal <sid0@fb.com>
parents:
27852
diff
changeset
|
1654 elif m == 'dc': |
6bce6d925e45
merge: don't try to merge subrepos twice (issue4988)
Siddharth Agarwal <sid0@fb.com>
parents:
27852
diff
changeset
|
1655 f1, f2, fa, move, anc = args |
6bce6d925e45
merge: don't try to merge subrepos twice (issue4988)
Siddharth Agarwal <sid0@fb.com>
parents:
27852
diff
changeset
|
1656 flags = p2[f2].flags() |
6bce6d925e45
merge: don't try to merge subrepos twice (issue4988)
Siddharth Agarwal <sid0@fb.com>
parents:
27852
diff
changeset
|
1657 if repo.ui.promptchoice( |
29775
978b907d9b36
merge: always use other, not remote, in user prompts
Simon Farnsworth <simonfar@fb.com>
parents:
29774
diff
changeset
|
1658 _("other%(o)s changed %(f)s which local%(l)s deleted\n" |
27951
6bce6d925e45
merge: don't try to merge subrepos twice (issue4988)
Siddharth Agarwal <sid0@fb.com>
parents:
27852
diff
changeset
|
1659 "use (c)hanged version or leave (d)eleted?" |
29774
a7f8939641aa
merge: use labels in prompts to the user
Simon Farnsworth <simonfar@fb.com>
parents:
29629
diff
changeset
|
1660 "$$ &Changed $$ &Deleted") % prompts, 0) == 0: |
27951
6bce6d925e45
merge: don't try to merge subrepos twice (issue4988)
Siddharth Agarwal <sid0@fb.com>
parents:
27852
diff
changeset
|
1661 actionbyfile[f] = ('g', (flags, False), "prompt recreating") |
6bce6d925e45
merge: don't try to merge subrepos twice (issue4988)
Siddharth Agarwal <sid0@fb.com>
parents:
27852
diff
changeset
|
1662 else: |
6bce6d925e45
merge: don't try to merge subrepos twice (issue4988)
Siddharth Agarwal <sid0@fb.com>
parents:
27852
diff
changeset
|
1663 del actionbyfile[f] |
6bce6d925e45
merge: don't try to merge subrepos twice (issue4988)
Siddharth Agarwal <sid0@fb.com>
parents:
27852
diff
changeset
|
1664 |
23641
a7a0f32a383f
merge: make calculateupdates() return file->action dict
Martin von Zweigbergk <martinvonz@google.com>
parents:
23640
diff
changeset
|
1665 # Convert to dictionary-of-lists format |
27131
d837da26155e
merge: add a new action type representing files to add/mark as modified
Siddharth Agarwal <sid0@fb.com>
parents:
27130
diff
changeset
|
1666 actions = dict((m, []) for m in 'a am f g cd dc r dm dg m e k'.split()) |
23641
a7a0f32a383f
merge: make calculateupdates() return file->action dict
Martin von Zweigbergk <martinvonz@google.com>
parents:
23640
diff
changeset
|
1667 for f, (m, args, msg) in actionbyfile.iteritems(): |
a7a0f32a383f
merge: make calculateupdates() return file->action dict
Martin von Zweigbergk <martinvonz@google.com>
parents:
23640
diff
changeset
|
1668 if m not in actions: |
a7a0f32a383f
merge: make calculateupdates() return file->action dict
Martin von Zweigbergk <martinvonz@google.com>
parents:
23640
diff
changeset
|
1669 actions[m] = [] |
a7a0f32a383f
merge: make calculateupdates() return file->action dict
Martin von Zweigbergk <martinvonz@google.com>
parents:
23640
diff
changeset
|
1670 actions[m].append((f, args, msg)) |
2775
b550cd82f92a
Move merge code to its own module
Matt Mackall <mpm@selenic.com>
parents:
diff
changeset
|
1671 |
29889
6f447b9ec263
util: rename checkcase() to fscasesensitive() (API)
Martin von Zweigbergk <martinvonz@google.com>
parents:
29831
diff
changeset
|
1672 if not util.fscasesensitive(repo.path): |
23544
7cc0fb0080b6
merge: perform case-collision checking on final set of actions
Martin von Zweigbergk <martinvonz@google.com>
parents:
23541
diff
changeset
|
1673 # check collision between files only in p2 for clean update |
7cc0fb0080b6
merge: perform case-collision checking on final set of actions
Martin von Zweigbergk <martinvonz@google.com>
parents:
23541
diff
changeset
|
1674 if (not branchmerge and |
7cc0fb0080b6
merge: perform case-collision checking on final set of actions
Martin von Zweigbergk <martinvonz@google.com>
parents:
23541
diff
changeset
|
1675 (force or not wc.dirty(missing=True, branch=False))): |
7cc0fb0080b6
merge: perform case-collision checking on final set of actions
Martin von Zweigbergk <martinvonz@google.com>
parents:
23541
diff
changeset
|
1676 _checkcollision(repo, p2.manifest(), None) |
7cc0fb0080b6
merge: perform case-collision checking on final set of actions
Martin von Zweigbergk <martinvonz@google.com>
parents:
23541
diff
changeset
|
1677 else: |
7cc0fb0080b6
merge: perform case-collision checking on final set of actions
Martin von Zweigbergk <martinvonz@google.com>
parents:
23541
diff
changeset
|
1678 _checkcollision(repo, wc.manifest(), actions) |
7cc0fb0080b6
merge: perform case-collision checking on final set of actions
Martin von Zweigbergk <martinvonz@google.com>
parents:
23541
diff
changeset
|
1679 |
23525
5126d7718d7c
merge: move dr/rd warning messages out of applyupdates()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23524
diff
changeset
|
1680 # divergent renames |
23526
a5887f2da5e6
merge: don't treat 'diverge' and 'renamedelete' like actions
Martin von Zweigbergk <martinvonz@google.com>
parents:
23525
diff
changeset
|
1681 for f, fl in sorted(diverge.iteritems()): |
23525
5126d7718d7c
merge: move dr/rd warning messages out of applyupdates()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23524
diff
changeset
|
1682 repo.ui.warn(_("note: possible conflict - %s was renamed " |
5126d7718d7c
merge: move dr/rd warning messages out of applyupdates()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23524
diff
changeset
|
1683 "multiple times to:\n") % f) |
5126d7718d7c
merge: move dr/rd warning messages out of applyupdates()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23524
diff
changeset
|
1684 for nf in fl: |
5126d7718d7c
merge: move dr/rd warning messages out of applyupdates()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23524
diff
changeset
|
1685 repo.ui.warn(" %s\n" % nf) |
5126d7718d7c
merge: move dr/rd warning messages out of applyupdates()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23524
diff
changeset
|
1686 |
5126d7718d7c
merge: move dr/rd warning messages out of applyupdates()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23524
diff
changeset
|
1687 # rename and delete |
23526
a5887f2da5e6
merge: don't treat 'diverge' and 'renamedelete' like actions
Martin von Zweigbergk <martinvonz@google.com>
parents:
23525
diff
changeset
|
1688 for f, fl in sorted(renamedelete.iteritems()): |
23525
5126d7718d7c
merge: move dr/rd warning messages out of applyupdates()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23524
diff
changeset
|
1689 repo.ui.warn(_("note: possible conflict - %s was deleted " |
5126d7718d7c
merge: move dr/rd warning messages out of applyupdates()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23524
diff
changeset
|
1690 "and renamed to:\n") % f) |
5126d7718d7c
merge: move dr/rd warning messages out of applyupdates()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23524
diff
changeset
|
1691 for nf in fl: |
5126d7718d7c
merge: move dr/rd warning messages out of applyupdates()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23524
diff
changeset
|
1692 repo.ui.warn(" %s\n" % nf) |
5126d7718d7c
merge: move dr/rd warning messages out of applyupdates()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23524
diff
changeset
|
1693 |
26957
d16d73173fdd
merge: move messages about possible conflicts a litte earlier
Martin von Zweigbergk <martinvonz@google.com>
parents:
26949
diff
changeset
|
1694 ### apply phase |
d16d73173fdd
merge: move messages about possible conflicts a litte earlier
Martin von Zweigbergk <martinvonz@google.com>
parents:
26949
diff
changeset
|
1695 if not branchmerge: # just jump to the new rev |
d16d73173fdd
merge: move messages about possible conflicts a litte earlier
Martin von Zweigbergk <martinvonz@google.com>
parents:
26949
diff
changeset
|
1696 fp1, fp2, xp1, xp2 = fp2, nullid, xp2, '' |
d16d73173fdd
merge: move messages about possible conflicts a litte earlier
Martin von Zweigbergk <martinvonz@google.com>
parents:
26949
diff
changeset
|
1697 if not partial: |
d16d73173fdd
merge: move messages about possible conflicts a litte earlier
Martin von Zweigbergk <martinvonz@google.com>
parents:
26949
diff
changeset
|
1698 repo.hook('preupdate', throw=True, parent1=xp1, parent2=xp2) |
d16d73173fdd
merge: move messages about possible conflicts a litte earlier
Martin von Zweigbergk <martinvonz@google.com>
parents:
26949
diff
changeset
|
1699 # note that we're in the middle of an update |
d16d73173fdd
merge: move messages about possible conflicts a litte earlier
Martin von Zweigbergk <martinvonz@google.com>
parents:
26949
diff
changeset
|
1700 repo.vfs.write('updatestate', p2.hex()) |
d16d73173fdd
merge: move messages about possible conflicts a litte earlier
Martin von Zweigbergk <martinvonz@google.com>
parents:
26949
diff
changeset
|
1701 |
d16d73173fdd
merge: move messages about possible conflicts a litte earlier
Martin von Zweigbergk <martinvonz@google.com>
parents:
26949
diff
changeset
|
1702 stats = applyupdates(repo, actions, wc, p2, overwrite, labels=labels) |
d16d73173fdd
merge: move messages about possible conflicts a litte earlier
Martin von Zweigbergk <martinvonz@google.com>
parents:
26949
diff
changeset
|
1703 |
4915
97b734fb9c6f
Use try/finally pattern to cleanup locks and transactions
Matt Mackall <mpm@selenic.com>
parents:
4904
diff
changeset
|
1704 if not partial: |
32351
c568c187102f
merge: migrate to context manager for changing dirstate parents
Augie Fackler <augie@google.com>
parents:
32246
diff
changeset
|
1705 with repo.dirstate.parentchange(): |
c568c187102f
merge: migrate to context manager for changing dirstate parents
Augie Fackler <augie@google.com>
parents:
32246
diff
changeset
|
1706 repo.setparents(fp1, fp2) |
c568c187102f
merge: migrate to context manager for changing dirstate parents
Augie Fackler <augie@google.com>
parents:
32246
diff
changeset
|
1707 recordupdates(repo, actions, branchmerge) |
c568c187102f
merge: migrate to context manager for changing dirstate parents
Augie Fackler <augie@google.com>
parents:
32246
diff
changeset
|
1708 # update completed, clear state |
c568c187102f
merge: migrate to context manager for changing dirstate parents
Augie Fackler <augie@google.com>
parents:
32246
diff
changeset
|
1709 util.unlink(repo.vfs.join('updatestate')) |
19482
499fc471296b
update: add tracking of interrupted updates (issue3113)
Matt Mackall <mpm@selenic.com>
parents:
19285
diff
changeset
|
1710 |
32351
c568c187102f
merge: migrate to context manager for changing dirstate parents
Augie Fackler <augie@google.com>
parents:
32246
diff
changeset
|
1711 if not branchmerge: |
c568c187102f
merge: migrate to context manager for changing dirstate parents
Augie Fackler <augie@google.com>
parents:
32246
diff
changeset
|
1712 repo.dirstate.setbranch(p2.branch()) |
10492
0e64d814d7d0
run commit and update hooks after command completion (issue1827)
Sune Foldager <cryo@cyanite.org>
parents:
10431
diff
changeset
|
1713 |
33321
d09e948dc303
sparse: move pruning of temporary includes into core
Gregory Szorc <gregory.szorc@gmail.com>
parents:
33311
diff
changeset
|
1714 # If we're updating to a location, clean up any stale temporary includes |
d09e948dc303
sparse: move pruning of temporary includes into core
Gregory Szorc <gregory.szorc@gmail.com>
parents:
33311
diff
changeset
|
1715 # (ex: this happens during hg rebase --abort). |
d09e948dc303
sparse: move pruning of temporary includes into core
Gregory Szorc <gregory.szorc@gmail.com>
parents:
33311
diff
changeset
|
1716 if not branchmerge: |
d09e948dc303
sparse: move pruning of temporary includes into core
Gregory Szorc <gregory.szorc@gmail.com>
parents:
33311
diff
changeset
|
1717 sparse.prunetemporaryincludes(repo) |
d09e948dc303
sparse: move pruning of temporary includes into core
Gregory Szorc <gregory.szorc@gmail.com>
parents:
33311
diff
changeset
|
1718 |
10492
0e64d814d7d0
run commit and update hooks after command completion (issue1827)
Sune Foldager <cryo@cyanite.org>
parents:
10431
diff
changeset
|
1719 if not partial: |
26752
949e8c626d19
merge: make in-memory changes visible to external update hooks
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
26748
diff
changeset
|
1720 repo.hook('update', parent1=xp1, parent2=xp2, error=stats[3]) |
10492
0e64d814d7d0
run commit and update hooks after command completion (issue1827)
Sune Foldager <cryo@cyanite.org>
parents:
10431
diff
changeset
|
1721 return stats |
22902
ce0592328d68
merge: add merge.graft helper
Matt Mackall <mpm@selenic.com>
parents:
22841
diff
changeset
|
1722 |
27267
d6859d86a5d5
merge.graft: add option to keep second parent
Andrew Halberstadt <ahalberstadt@mozilla.com>
parents:
27137
diff
changeset
|
1723 def graft(repo, ctx, pctx, labels, keepparent=False): |
22902
ce0592328d68
merge: add merge.graft helper
Matt Mackall <mpm@selenic.com>
parents:
22841
diff
changeset
|
1724 """Do a graft-like merge. |
ce0592328d68
merge: add merge.graft helper
Matt Mackall <mpm@selenic.com>
parents:
22841
diff
changeset
|
1725 |
ce0592328d68
merge: add merge.graft helper
Matt Mackall <mpm@selenic.com>
parents:
22841
diff
changeset
|
1726 This is a merge where the merge ancestor is chosen such that one |
ce0592328d68
merge: add merge.graft helper
Matt Mackall <mpm@selenic.com>
parents:
22841
diff
changeset
|
1727 or more changesets are grafted onto the current changeset. In |
ce0592328d68
merge: add merge.graft helper
Matt Mackall <mpm@selenic.com>
parents:
22841
diff
changeset
|
1728 addition to the merge, this fixes up the dirstate to include only |
27267
d6859d86a5d5
merge.graft: add option to keep second parent
Andrew Halberstadt <ahalberstadt@mozilla.com>
parents:
27137
diff
changeset
|
1729 a single parent (if keepparent is False) and tries to duplicate any |
d6859d86a5d5
merge.graft: add option to keep second parent
Andrew Halberstadt <ahalberstadt@mozilla.com>
parents:
27137
diff
changeset
|
1730 renames/copies appropriately. |
22902
ce0592328d68
merge: add merge.graft helper
Matt Mackall <mpm@selenic.com>
parents:
22841
diff
changeset
|
1731 |
ce0592328d68
merge: add merge.graft helper
Matt Mackall <mpm@selenic.com>
parents:
22841
diff
changeset
|
1732 ctx - changeset to rebase |
ce0592328d68
merge: add merge.graft helper
Matt Mackall <mpm@selenic.com>
parents:
22841
diff
changeset
|
1733 pctx - merge base, usually ctx.p1() |
ce0592328d68
merge: add merge.graft helper
Matt Mackall <mpm@selenic.com>
parents:
22841
diff
changeset
|
1734 labels - merge labels eg ['local', 'graft'] |
27267
d6859d86a5d5
merge.graft: add option to keep second parent
Andrew Halberstadt <ahalberstadt@mozilla.com>
parents:
27137
diff
changeset
|
1735 keepparent - keep second parent if any |
22902
ce0592328d68
merge: add merge.graft helper
Matt Mackall <mpm@selenic.com>
parents:
22841
diff
changeset
|
1736 |
ce0592328d68
merge: add merge.graft helper
Matt Mackall <mpm@selenic.com>
parents:
22841
diff
changeset
|
1737 """ |
24643
a8e6897dffbe
graft: allow creating sibling grafts
Durham Goode <durham@fb.com>
parents:
24471
diff
changeset
|
1738 # If we're grafting a descendant onto an ancestor, be sure to pass |
a8e6897dffbe
graft: allow creating sibling grafts
Durham Goode <durham@fb.com>
parents:
24471
diff
changeset
|
1739 # mergeancestor=True to update. This does two things: 1) allows the merge if |
a8e6897dffbe
graft: allow creating sibling grafts
Durham Goode <durham@fb.com>
parents:
24471
diff
changeset
|
1740 # the destination is the same as the parent of the ctx (so we can use graft |
a8e6897dffbe
graft: allow creating sibling grafts
Durham Goode <durham@fb.com>
parents:
24471
diff
changeset
|
1741 # to copy commits), and 2) informs update that the incoming changes are |
a8e6897dffbe
graft: allow creating sibling grafts
Durham Goode <durham@fb.com>
parents:
24471
diff
changeset
|
1742 # newer than the destination so it doesn't prompt about "remote changed foo |
a8e6897dffbe
graft: allow creating sibling grafts
Durham Goode <durham@fb.com>
parents:
24471
diff
changeset
|
1743 # which local deleted". |
a8e6897dffbe
graft: allow creating sibling grafts
Durham Goode <durham@fb.com>
parents:
24471
diff
changeset
|
1744 mergeancestor = repo.changelog.isancestor(repo['.'].node(), ctx.node()) |
22902
ce0592328d68
merge: add merge.graft helper
Matt Mackall <mpm@selenic.com>
parents:
22841
diff
changeset
|
1745 |
27344
43c00ca887d1
merge: have merge.update use a matcher instead of partial fn
Augie Fackler <augie@google.com>
parents:
27316
diff
changeset
|
1746 stats = update(repo, ctx.node(), True, True, pctx.node(), |
24643
a8e6897dffbe
graft: allow creating sibling grafts
Durham Goode <durham@fb.com>
parents:
24471
diff
changeset
|
1747 mergeancestor=mergeancestor, labels=labels) |
a8e6897dffbe
graft: allow creating sibling grafts
Durham Goode <durham@fb.com>
parents:
24471
diff
changeset
|
1748 |
27267
d6859d86a5d5
merge.graft: add option to keep second parent
Andrew Halberstadt <ahalberstadt@mozilla.com>
parents:
27137
diff
changeset
|
1749 pother = nullid |
d6859d86a5d5
merge.graft: add option to keep second parent
Andrew Halberstadt <ahalberstadt@mozilla.com>
parents:
27137
diff
changeset
|
1750 parents = ctx.parents() |
d6859d86a5d5
merge.graft: add option to keep second parent
Andrew Halberstadt <ahalberstadt@mozilla.com>
parents:
27137
diff
changeset
|
1751 if keepparent and len(parents) == 2 and pctx in parents: |
d6859d86a5d5
merge.graft: add option to keep second parent
Andrew Halberstadt <ahalberstadt@mozilla.com>
parents:
27137
diff
changeset
|
1752 parents.remove(pctx) |
d6859d86a5d5
merge.graft: add option to keep second parent
Andrew Halberstadt <ahalberstadt@mozilla.com>
parents:
27137
diff
changeset
|
1753 pother = parents[0].node() |
d6859d86a5d5
merge.graft: add option to keep second parent
Andrew Halberstadt <ahalberstadt@mozilla.com>
parents:
27137
diff
changeset
|
1754 |
32351
c568c187102f
merge: migrate to context manager for changing dirstate parents
Augie Fackler <augie@google.com>
parents:
32246
diff
changeset
|
1755 with repo.dirstate.parentchange(): |
c568c187102f
merge: migrate to context manager for changing dirstate parents
Augie Fackler <augie@google.com>
parents:
32246
diff
changeset
|
1756 repo.setparents(repo['.'].node(), pother) |
c568c187102f
merge: migrate to context manager for changing dirstate parents
Augie Fackler <augie@google.com>
parents:
32246
diff
changeset
|
1757 repo.dirstate.write(repo.currenttransaction()) |
c568c187102f
merge: migrate to context manager for changing dirstate parents
Augie Fackler <augie@google.com>
parents:
32246
diff
changeset
|
1758 # fix up dirstate for copies and renames |
c568c187102f
merge: migrate to context manager for changing dirstate parents
Augie Fackler <augie@google.com>
parents:
32246
diff
changeset
|
1759 copies.duplicatecopies(repo, ctx.rev(), pctx.rev()) |
22902
ce0592328d68
merge: add merge.graft helper
Matt Mackall <mpm@selenic.com>
parents:
22841
diff
changeset
|
1760 return stats |