Mercurial > hg
annotate mercurial/merge.py @ 33822:42ad7cc645a4
copies: add more details to the documentation of mergecopies()
This documentation is very helpful for any developer to understand what
copytracing is and what the function does. Since this is the main function of
doing copytracing, I have also included bits about copytracing in it.
This additions are picked from a doc by Stash@Fb. So thanks to him.
Differential Revision: https://phab.mercurial-scm.org/D409
author | Pulkit Goyal <7895pulkit@gmail.com> |
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date | Wed, 16 Aug 2017 00:25:20 +0530 |
parents | 055fee3547df |
children | 65ae54582713 |
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 |
27657
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|
699 actions[f] = ('g', (flags, backup), msg) |
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|
700 |
6269
ffdf70e74623
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Matt Mackall <mpm@selenic.com>
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diff
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|
701 def _forgetremoved(wctx, mctx, branchmerge): |
3107
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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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diff
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|
709 manifest. |
6242
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
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|
710 |
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
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|
711 If we're merging, and the other revision has removed a file |
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
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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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Martin von Zweigbergk <martinvonz@google.com>
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diff
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|
716 actions = {} |
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|
717 m = 'f' |
21545
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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
dd9bd227ae9a
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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: |
23640
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Martin von Zweigbergk <martinvonz@google.com>
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diff
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|
722 actions[f] = m, None, "forget deleted" |
6242
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
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|
723 |
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|
724 if not branchmerge: |
a375ffc2aa1b
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
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|
725 for f in wctx.removed(): |
6272
dd9bd227ae9a
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Matt Mackall <mpm@selenic.com>
parents:
6271
diff
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|
726 if f not in mctx: |
23640
b46b9865dd08
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Martin von Zweigbergk <martinvonz@google.com>
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diff
changeset
|
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
changeset
|
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>
parents:
20639
diff
changeset
|
731 def _checkcollision(repo, wmf, actions): |
19105
c60a7f5a741f
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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) |
c60a7f5a741f
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diff
changeset
|
734 |
21545
43eecb4e23f8
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Mads Kiilerich <madski@unity3d.com>
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diff
changeset
|
735 if actions: |
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diff
changeset
|
736 # k, dr, e and rd are no-op |
27131
d837da26155e
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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changeset
|
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) |
43eecb4e23f8
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changeset
|
742 for f, args, msg in actions['dm']: |
43eecb4e23f8
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diff
changeset
|
743 f2, flags = args |
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changeset
|
744 pmmf.discard(f2) |
43eecb4e23f8
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diff
changeset
|
745 pmmf.add(f) |
43eecb4e23f8
merge: use separate lists for each action type
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changeset
|
746 for f, args, msg in actions['dg']: |
43eecb4e23f8
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Mads Kiilerich <madski@unity3d.com>
parents:
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diff
changeset
|
747 pmmf.add(f) |
43eecb4e23f8
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21524
diff
changeset
|
748 for f, args, msg in actions['m']: |
43eecb4e23f8
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Mads Kiilerich <madski@unity3d.com>
parents:
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: |
43eecb4e23f8
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Mads Kiilerich <madski@unity3d.com>
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diff
changeset
|
751 pmmf.discard(f1) |
43eecb4e23f8
merge: use separate lists for each action type
Mads Kiilerich <madski@unity3d.com>
parents:
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diff
changeset
|
752 pmmf.add(f) |
19105
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FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
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diff
changeset
|
753 |
c60a7f5a741f
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FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
19095
diff
changeset
|
754 # check case-folding collision in provisional merged manifest |
c60a7f5a741f
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diff
changeset
|
755 foldmap = {} |
33808
055fee3547df
merge: removed sorting in casefolding detection, for a slight performance win
Alex Gaynor <agaynor@mozilla.com>
parents:
33499
diff
changeset
|
756 for f in pmmf: |
19105
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FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
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diff
changeset
|
757 fold = util.normcase(f) |
c60a7f5a741f
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FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
19095
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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FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
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diff
changeset
|
760 % (f, foldmap[fold])) |
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changeset
|
761 foldmap[fold] = f |
c60a7f5a741f
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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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diff
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:
26651
diff
changeset
|
766 if fold.startswith(foldprefix) and not f.startswith(unfoldprefix): |
2b955fec91e0
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Mads Kiilerich <madski@unity3d.com>
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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parents:
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diff
changeset
|
769 "%s and directory of %s") % (lastfull, f)) |
2b955fec91e0
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Mads Kiilerich <madski@unity3d.com>
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changeset
|
770 foldprefix = fold + '/' |
2b955fec91e0
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diff
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|
771 unfoldprefix = f + '/' |
2b955fec91e0
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|
772 lastfull = f |
2b955fec91e0
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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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changeset
|
776 |
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diff
changeset
|
777 This is currently not implemented -- it's an extension point.""" |
e9a0d5f5c225
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diff
changeset
|
778 return True |
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diff
changeset
|
779 |
e9a0d5f5c225
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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 |
e9a0d5f5c225
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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>
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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
merge: pull manifest comparison out into separate function
Matt Mackall <mpm@selenic.com>
parents:
3104
diff
changeset
|
788 """ |
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789 Merge wctx and p2 with ancestor pa and generate merge action list |
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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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Durham Goode <durham@fb.com>
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|
793 acceptremote = accept the incoming changes without prompting |
3105
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|
794 """ |
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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
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Gábor Stefanik <gabor.stefanik@nng.com>
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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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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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changeset
|
803 |
e556659340f0
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diff
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|
804 if followcopies: |
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Bryan O'Sullivan <bryano@fb.com>
parents:
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diff
changeset
|
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>
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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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|
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
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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
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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>
parents:
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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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diff
changeset
|
823 m1['.hgsubstate'] = modifiednodeid |
9783
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parents:
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|
824 |
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diff
changeset
|
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 |
4d504e541d3d
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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
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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
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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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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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diff
changeset
|
841 filesmatcher = scmutil.matchfiles(repo, relevantfiles) |
bd56bea5ecf8
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parents:
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diff
changeset
|
842 matcher = matchmod.intersectmatchers(matcher, filesmatcher) |
32151
4d504e541d3d
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Durham Goode <durham@fb.com>
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diff
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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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diff
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|
845 |
11831d755b51
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Durham Goode <durham@fb.com>
parents:
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diff
changeset
|
846 if matcher is None: |
11831d755b51
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Durham Goode <durham@fb.com>
parents:
31175
diff
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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parents:
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>
parents:
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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
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parents:
23395
diff
changeset
|
861 a = ma[f] |
6a254a2dd37c
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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
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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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diff
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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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>
parents:
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
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|
872 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
|
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
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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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parents:
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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>
parents:
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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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diff
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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parents:
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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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
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parents:
23448
diff
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|
895 if acceptremote: |
23637
13f53a2aa342
merge: write manifestmerge() using dictionary with entry per file
Martin von Zweigbergk <martinvonz@google.com>
parents:
23544
diff
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|
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
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|
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 |
33499
0407a51b9d8c
codemod: register core configitems using a script
Jun Wu <quark@fb.com>
parents:
33323
diff
changeset
|
1616 followcopies = repo.ui.configbool('merge', 'followcopies') |
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 |