Mercurial > hg
annotate mercurial/merge.py @ 31518:43d6ef658874
color: insert color code after every "\e[0m" (issue5413)
This assumes the last color wins, tested in ANSI mode. I guess terminfo mode
would work in the same way.
author | Yuya Nishihara <yuya@tcha.org> |
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date | Sat, 18 Mar 2017 20:11:15 +0900 |
parents | 527a247f114f |
children | e960eba3581c |
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 os |
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13 import shutil |
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14 import struct |
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15 |
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16 from .i18n import _ |
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17 from .node import ( |
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18 addednodeid, |
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19 bin, |
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20 hex, |
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21 modifiednodeid, |
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22 nullhex, |
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23 nullid, |
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24 nullrev, |
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25 ) |
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26 from . import ( |
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27 copies, |
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28 error, |
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29 filemerge, |
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30 match as matchmod, |
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31 obsolete, |
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32 pycompat, |
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33 scmutil, |
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34 subrepo, |
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35 util, |
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36 worker, |
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37 ) |
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38 |
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39 _pack = struct.pack |
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40 _unpack = struct.unpack |
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41 |
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42 def _droponode(data): |
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43 # used for compatibility for v1 |
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44 bits = data.split('\0') |
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45 bits = bits[:-2] + bits[-1:] |
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46 return '\0'.join(bits) |
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47 |
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48 class mergestate(object): |
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49 '''track 3-way merge state of individual files |
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50 |
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51 The merge state is stored on disk when needed. Two files are used: one with |
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52 an old format (version 1), and one with a new format (version 2). Version 2 |
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53 stores a superset of the data in version 1, including new kinds of records |
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54 in the future. For more about the new format, see the documentation for |
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55 `_readrecordsv2`. |
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56 |
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57 Each record can contain arbitrary content, and has an associated type. This |
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58 `type` should be a letter. If `type` is uppercase, the record is mandatory: |
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59 versions of Mercurial that don't support it should abort. If `type` is |
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60 lowercase, the record can be safely ignored. |
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61 |
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62 Currently known records: |
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63 |
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64 L: the node of the "local" part of the merge (hexified version) |
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65 O: the node of the "other" part of the merge (hexified version) |
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66 F: a file to be merged entry |
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67 C: a change/delete or delete/change conflict |
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68 D: a file that the external merge driver will merge internally |
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69 (experimental) |
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70 m: the external merge driver defined for this merge plus its run state |
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71 (experimental) |
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72 f: a (filename, dictionary) tuple of optional values for a given file |
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73 X: unsupported mandatory record type (used in tests) |
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74 x: unsupported advisory record type (used in tests) |
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75 l: the labels for the parts of the merge. |
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76 |
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77 Merge driver run states (experimental): |
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78 u: driver-resolved files unmarked -- needs to be run next time we're about |
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79 to resolve or commit |
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80 m: driver-resolved files marked -- only needs to be run before commit |
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81 s: success/skipped -- does not need to be run any more |
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82 |
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83 ''' |
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84 statepathv1 = 'merge/state' |
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85 statepathv2 = 'merge/state2' |
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86 |
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87 @staticmethod |
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88 def clean(repo, node=None, other=None, labels=None): |
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89 """Initialize a brand new merge state, removing any existing state on |
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90 disk.""" |
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91 ms = mergestate(repo) |
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92 ms.reset(node, other, labels) |
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93 return ms |
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94 |
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95 @staticmethod |
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96 def read(repo): |
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97 """Initialize the merge state, reading it from disk.""" |
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98 ms = mergestate(repo) |
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99 ms._read() |
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100 return ms |
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101 |
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102 def __init__(self, repo): |
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103 """Initialize the merge state. |
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104 |
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105 Do not use this directly! Instead call read() or clean().""" |
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106 self._repo = repo |
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107 self._dirty = False |
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108 self._labels = None |
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109 |
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110 def reset(self, node=None, other=None, labels=None): |
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111 self._state = {} |
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112 self._stateextras = {} |
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113 self._local = None |
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114 self._other = None |
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115 self._labels = labels |
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116 for var in ('localctx', 'otherctx'): |
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117 if var in vars(self): |
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118 delattr(self, var) |
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119 if node: |
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120 self._local = node |
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121 self._other = other |
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122 self._readmergedriver = None |
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123 if self.mergedriver: |
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124 self._mdstate = 's' |
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125 else: |
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126 self._mdstate = 'u' |
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127 shutil.rmtree(self._repo.vfs.join('merge'), True) |
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128 self._results = {} |
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129 self._dirty = False |
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130 |
6518 | 131 def _read(self): |
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132 """Analyse each record content to restore a serialized state from disk |
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133 |
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134 This function process "record" entry produced by the de-serialization |
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135 of on disk file. |
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136 """ |
6518 | 137 self._state = {} |
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138 self._stateextras = {} |
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139 self._local = None |
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140 self._other = None |
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141 for var in ('localctx', 'otherctx'): |
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142 if var in vars(self): |
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143 delattr(self, var) |
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144 self._readmergedriver = None |
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145 self._mdstate = 's' |
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146 unsupported = set() |
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147 records = self._readrecords() |
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148 for rtype, record in records: |
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149 if rtype == 'L': |
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150 self._local = bin(record) |
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151 elif rtype == 'O': |
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152 self._other = bin(record) |
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153 elif rtype == 'm': |
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154 bits = record.split('\0', 1) |
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155 mdstate = bits[1] |
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156 if len(mdstate) != 1 or mdstate not in 'ums': |
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157 # the merge driver should be idempotent, so just rerun it |
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158 mdstate = 'u' |
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159 |
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160 self._readmergedriver = bits[0] |
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161 self._mdstate = mdstate |
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162 elif rtype in 'FDC': |
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163 bits = record.split('\0') |
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164 self._state[bits[0]] = bits[1:] |
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165 elif rtype == 'f': |
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166 filename, rawextras = record.split('\0', 1) |
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167 extraparts = rawextras.split('\0') |
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168 extras = {} |
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169 i = 0 |
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170 while i < len(extraparts): |
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171 extras[extraparts[i]] = extraparts[i + 1] |
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172 i += 2 |
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173 |
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174 self._stateextras[filename] = extras |
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175 elif rtype == 'l': |
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176 labels = record.split('\0', 2) |
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177 self._labels = [l for l in labels if len(l) > 0] |
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178 elif not rtype.islower(): |
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179 unsupported.add(rtype) |
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180 self._results = {} |
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181 self._dirty = False |
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182 |
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183 if unsupported: |
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184 raise error.UnsupportedMergeRecords(unsupported) |
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185 |
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186 def _readrecords(self): |
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187 """Read merge state from disk and return a list of record (TYPE, data) |
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188 |
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189 We read data from both v1 and v2 files and decide which one to use. |
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190 |
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191 V1 has been used by version prior to 2.9.1 and contains less data than |
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192 v2. We read both versions and check if no data in v2 contradicts |
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193 v1. If there is not contradiction we can safely assume that both v1 |
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194 and v2 were written at the same time and use the extract data in v2. If |
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195 there is contradiction we ignore v2 content as we assume an old version |
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196 of Mercurial has overwritten the mergestate file and left an old v2 |
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197 file around. |
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198 |
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199 returns list of record [(TYPE, data), ...]""" |
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200 v1records = self._readrecordsv1() |
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201 v2records = self._readrecordsv2() |
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202 if self._v1v2match(v1records, v2records): |
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203 return v2records |
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204 else: |
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205 # v1 file is newer than v2 file, use it |
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206 # we have to infer the "other" changeset of the merge |
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207 # we cannot do better than that with v1 of the format |
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208 mctx = self._repo[None].parents()[-1] |
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209 v1records.append(('O', mctx.hex())) |
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210 # add place holder "other" file node information |
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211 # nobody is using it yet so we do no need to fetch the data |
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212 # if mctx was wrong `mctx[bits[-2]]` may fails. |
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213 for idx, r in enumerate(v1records): |
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214 if r[0] == 'F': |
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215 bits = r[1].split('\0') |
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216 bits.insert(-2, '') |
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217 v1records[idx] = (r[0], '\0'.join(bits)) |
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218 return v1records |
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219 |
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220 def _v1v2match(self, v1records, v2records): |
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221 oldv2 = set() # old format version of v2 record |
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222 for rec in v2records: |
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223 if rec[0] == 'L': |
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224 oldv2.add(rec) |
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225 elif rec[0] == 'F': |
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226 # drop the onode data (not contained in v1) |
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227 oldv2.add(('F', _droponode(rec[1]))) |
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228 for rec in v1records: |
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229 if rec not in oldv2: |
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230 return False |
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231 else: |
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232 return True |
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233 |
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234 def _readrecordsv1(self): |
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235 """read on disk merge state for version 1 file |
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236 |
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237 returns list of record [(TYPE, data), ...] |
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238 |
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239 Note: the "F" data from this file are one entry short |
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240 (no "other file node" entry) |
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241 """ |
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242 records = [] |
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244 f = self._repo.vfs(self.statepathv1) |
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245 for i, l in enumerate(f): |
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246 if i == 0: |
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247 records.append(('L', l[:-1])) |
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248 else: |
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249 records.append(('F', l[:-1])) |
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250 f.close() |
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251 except IOError as err: |
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253 raise | |
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254 return records |
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255 |
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256 def _readrecordsv2(self): |
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257 """read on disk merge state for version 2 file |
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258 |
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259 This format is a list of arbitrary records of the form: |
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260 |
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261 [type][length][content] |
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262 |
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263 `type` is a single character, `length` is a 4 byte integer, and |
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264 `content` is an arbitrary byte sequence of length `length`. |
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265 |
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266 Mercurial versions prior to 3.7 have a bug where if there are |
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267 unsupported mandatory merge records, attempting to clear out the merge |
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268 state with hg update --clean or similar aborts. The 't' record type |
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269 works around that by writing out what those versions treat as an |
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270 advisory record, but later versions interpret as special: the first |
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271 character is the 'real' record type and everything onwards is the data. |
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272 |
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273 Returns list of records [(TYPE, data), ...].""" |
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274 records = [] |
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275 try: |
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276 f = self._repo.vfs(self.statepathv2) |
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277 data = f.read() |
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278 off = 0 |
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279 end = len(data) |
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280 while off < end: |
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281 rtype = data[off] |
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282 off += 1 |
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283 length = _unpack('>I', data[off:(off + 4)])[0] |
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284 off += 4 |
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285 record = data[off:(off + length)] |
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286 off += length |
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287 if rtype == 't': |
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288 rtype, record = record[0], record[1:] |
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289 records.append((rtype, record)) |
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290 f.close() |
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291 except IOError as err: |
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292 if err.errno != errno.ENOENT: |
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293 raise |
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294 return records |
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295 |
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296 @util.propertycache |
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297 def mergedriver(self): |
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298 # protect against the following: |
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299 # - A configures a malicious merge driver in their hgrc, then |
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300 # pauses the merge |
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301 # - A edits their hgrc to remove references to the merge driver |
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302 # - A gives a copy of their entire repo, including .hg, to B |
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303 # - B inspects .hgrc and finds it to be clean |
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304 # - B then continues the merge and the malicious merge driver |
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305 # gets invoked |
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306 configmergedriver = self._repo.ui.config('experimental', 'mergedriver') |
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307 if (self._readmergedriver is not None |
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308 and self._readmergedriver != configmergedriver): |
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309 raise error.ConfigError( |
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310 _("merge driver changed since merge started"), |
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311 hint=_("revert merge driver change or abort merge")) |
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312 |
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313 return configmergedriver |
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314 |
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315 @util.propertycache |
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316 def localctx(self): |
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317 if self._local is None: |
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318 raise RuntimeError("localctx accessed but self._local isn't set") |
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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: |
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324 raise RuntimeError("otherctx accessed but self._other isn't set") |
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325 return self._repo[self._other] |
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326 |
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327 def active(self): |
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328 """Whether mergestate is active. |
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329 |
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330 Returns True if there appears to be mergestate. This is a rough proxy |
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331 for "is a merge in progress." |
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332 """ |
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333 # Check local variables before looking at filesystem for performance |
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334 # reasons. |
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335 return bool(self._local) or bool(self._state) or \ |
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336 self._repo.vfs.exists(self.statepathv1) or \ |
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337 self._repo.vfs.exists(self.statepathv2) |
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338 |
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339 def commit(self): |
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340 """Write current state on disk (if necessary)""" |
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341 if self._dirty: |
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342 records = self._makerecords() |
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343 self._writerecords(records) |
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344 self._dirty = False |
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345 |
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346 def _makerecords(self): |
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347 records = [] |
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348 records.append(('L', hex(self._local))) |
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349 records.append(('O', hex(self._other))) |
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350 if self.mergedriver: |
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351 records.append(('m', '\0'.join([ |
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352 self.mergedriver, self._mdstate]))) |
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353 for d, v in self._state.iteritems(): |
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354 if v[0] == 'd': |
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355 records.append(('D', '\0'.join([d] + v))) |
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356 # v[1] == local ('cd'), v[6] == other ('dc') -- not supported by |
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357 # older versions of Mercurial |
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358 elif v[1] == nullhex or v[6] == nullhex: |
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359 records.append(('C', '\0'.join([d] + v))) |
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360 else: |
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361 records.append(('F', '\0'.join([d] + v))) |
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362 for filename, extras in sorted(self._stateextras.iteritems()): |
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363 rawextras = '\0'.join('%s\0%s' % (k, v) for k, v in |
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364 extras.iteritems()) |
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365 records.append(('f', '%s\0%s' % (filename, rawextras))) |
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366 if self._labels is not None: |
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367 labels = '\0'.join(self._labels) |
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368 records.append(('l', labels)) |
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369 return records |
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370 |
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371 def _writerecords(self, records): |
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372 """Write current state on disk (both v1 and v2)""" |
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373 self._writerecordsv1(records) |
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374 self._writerecordsv2(records) |
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375 |
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376 def _writerecordsv1(self, records): |
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377 """Write current state on disk in a version 1 file""" |
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378 f = self._repo.vfs(self.statepathv1, 'w') |
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379 irecords = iter(records) |
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380 lrecords = next(irecords) |
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381 assert lrecords[0] == 'L' |
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382 f.write(hex(self._local) + '\n') |
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383 for rtype, data in irecords: |
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384 if rtype == 'F': |
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385 f.write('%s\n' % _droponode(data)) |
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386 f.close() |
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387 |
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388 def _writerecordsv2(self, records): |
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389 """Write current state on disk in a version 2 file |
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390 |
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391 See the docstring for _readrecordsv2 for why we use 't'.""" |
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392 # these are the records that all version 2 clients can read |
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393 whitelist = 'LOF' |
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394 f = self._repo.vfs(self.statepathv2, 'w') |
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395 for key, data in records: |
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396 assert len(key) == 1 |
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397 if key not in whitelist: |
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398 key, data = 't', '%s%s' % (key, data) |
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399 format = '>sI%is' % len(data) |
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400 f.write(_pack(format, key, len(data), data)) |
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401 f.close() |
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402 |
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403 def add(self, fcl, fco, fca, fd): |
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404 """add a new (potentially?) conflicting file the merge state |
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405 fcl: file context for local, |
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406 fco: file context for remote, |
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407 fca: file context for ancestors, |
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408 fd: file path of the resulting merge. |
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409 |
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410 note: also write the local version to the `.hg/merge` directory. |
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411 """ |
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412 if fcl.isabsent(): |
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413 hash = nullhex |
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414 else: |
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415 hash = hashlib.sha1(fcl.path()).hexdigest() |
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416 self._repo.vfs.write('merge/' + hash, fcl.data()) |
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417 self._state[fd] = ['u', hash, fcl.path(), |
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418 fca.path(), hex(fca.filenode()), |
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419 fco.path(), hex(fco.filenode()), |
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420 fcl.flags()] |
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421 self._stateextras[fd] = { 'ancestorlinknode' : hex(fca.node()) } |
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422 self._dirty = True |
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423 |
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424 def __contains__(self, dfile): |
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425 return dfile in self._state |
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426 |
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427 def __getitem__(self, dfile): |
6518 | 428 return self._state[dfile][0] |
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429 |
6518 | 430 def __iter__(self): |
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431 return iter(sorted(self._state)) |
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432 |
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433 def files(self): |
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434 return self._state.keys() |
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435 |
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436 def mark(self, dfile, state): |
6518 | 437 self._state[dfile][0] = state |
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438 self._dirty = True |
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439 |
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440 def mdstate(self): |
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441 return self._mdstate |
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442 |
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443 def unresolved(self): |
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444 """Obtain the paths of unresolved files.""" |
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445 |
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446 for f, entry in self._state.items(): |
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447 if entry[0] == 'u': |
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448 yield f |
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449 |
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450 def driverresolved(self): |
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451 """Obtain the paths of driver-resolved files.""" |
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452 |
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453 for f, entry in self._state.items(): |
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454 if entry[0] == 'd': |
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455 yield f |
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456 |
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457 def extras(self, filename): |
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458 return self._stateextras.setdefault(filename, {}) |
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459 |
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460 def _resolve(self, preresolve, dfile, wctx): |
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461 """rerun merge process for file path `dfile`""" |
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462 if self[dfile] in 'rd': |
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463 return True, 0 |
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merge: add "other" file node in the merge state file
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464 stateentry = self._state[dfile] |
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465 state, hash, lfile, afile, anode, ofile, onode, flags = stateentry |
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|
466 octx = self._repo[self._other] |
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467 extras = self.extras(dfile) |
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468 anccommitnode = extras.get('ancestorlinknode') |
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469 if anccommitnode: |
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470 actx = self._repo[anccommitnode] |
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471 else: |
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472 actx = None |
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473 fcd = self._filectxorabsent(hash, wctx, dfile) |
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474 fco = self._filectxorabsent(onode, octx, ofile) |
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475 # TODO: move this to filectxorabsent |
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476 fca = self._repo.filectx(afile, fileid=anode, changeid=actx) |
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477 # "premerge" x flags |
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478 flo = fco.flags() |
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479 fla = fca.flags() |
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480 if 'x' in flags + flo + fla and 'l' not in flags + flo + fla: |
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merge: only show "cannot merge flags for %s" warning if flags are different
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481 if fca.node() == nullid and flags != flo: |
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482 if preresolve: |
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483 self._repo.ui.warn( |
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|
484 _('warning: cannot merge flags for %s ' |
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485 'without common ancestor - keeping local flags\n') |
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|
486 % afile) |
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|
487 elif flags == fla: |
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|
488 flags = flo |
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|
489 if preresolve: |
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|
490 # restore local |
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491 if hash != nullhex: |
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492 f = self._repo.vfs('merge/' + hash) |
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493 self._repo.wwrite(dfile, f.read(), flags) |
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494 f.close() |
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|
495 else: |
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|
496 self._repo.wvfs.unlinkpath(dfile, ignoremissing=True) |
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497 complete, r, deleted = filemerge.premerge(self._repo, self._local, |
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498 lfile, fcd, fco, fca, |
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499 labels=self._labels) |
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500 else: |
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501 complete, r, deleted = filemerge.filemerge(self._repo, self._local, |
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502 lfile, fcd, fco, fca, |
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|
503 labels=self._labels) |
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|
504 if r is None: |
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|
505 # no real conflict |
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|
506 del self._state[dfile] |
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|
507 self._stateextras.pop(dfile, None) |
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|
508 self._dirty = True |
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|
509 elif not r: |
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|
510 self.mark(dfile, 'r') |
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|
511 |
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|
512 if complete: |
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|
513 action = None |
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|
514 if deleted: |
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mergestate: explicitly forget 'dc' conflicts where the deleted side is picked
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|
515 if fcd.isabsent(): |
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|
516 # dc: local picked. Need to drop if present, which may |
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|
517 # happen on re-resolves. |
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|
518 action = 'f' |
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|
519 else: |
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|
520 # cd: remote picked (or otherwise deleted) |
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|
521 action = 'r' |
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|
522 else: |
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|
523 if fcd.isabsent(): # dc: remote picked |
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|
524 action = 'g' |
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|
525 elif fco.isabsent(): # cd: local picked |
27131
d837da26155e
merge: add a new action type representing files to add/mark as modified
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diff
changeset
|
526 if dfile in self.localctx: |
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diff
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|
527 action = 'am' |
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diff
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|
528 else: |
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diff
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|
529 action = 'a' |
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diff
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|
530 # else: regular merges (no action necessary) |
27074
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mergestate._resolve: store return code and action for each file
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diff
changeset
|
531 self._results[dfile] = r, action |
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|
532 |
26616
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diff
changeset
|
533 return complete, r |
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Move merge code to its own module
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diff
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|
534 |
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|
535 def _filectxorabsent(self, hexnode, ctx, f): |
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changeset
|
536 if hexnode == nullhex: |
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|
537 return filemerge.absentfilectx(ctx, f) |
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|
538 else: |
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changeset
|
539 return ctx[f] |
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changeset
|
540 |
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changeset
|
541 def preresolve(self, dfile, wctx): |
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diff
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|
542 """run premerge process for dfile |
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|
543 |
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|
544 Returns whether the merge is complete, and the exit code.""" |
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|
545 return self._resolve(True, dfile, wctx) |
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diff
changeset
|
546 |
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|
547 def resolve(self, dfile, wctx): |
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|
548 """run merge process (assuming premerge was run) for dfile |
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|
549 |
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changeset
|
550 Returns the exit code of the merge.""" |
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|
551 return self._resolve(False, dfile, wctx)[1] |
26615
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diff
changeset
|
552 |
27076
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|
553 def counts(self): |
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|
554 """return counts for updated, merged and removed files in this |
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|
555 session""" |
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|
556 updated, merged, removed = 0, 0, 0 |
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|
557 for r, action in self._results.itervalues(): |
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|
558 if r is None: |
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|
559 updated += 1 |
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|
560 elif r == 0: |
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|
561 if action == 'r': |
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|
562 removed += 1 |
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|
563 else: |
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|
564 merged += 1 |
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|
565 return updated, merged, removed |
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566 |
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567 def unresolvedcount(self): |
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568 """get unresolved count for this merge (persistent)""" |
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569 return len([True for f, entry in self._state.iteritems() |
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570 if entry[0] == 'u']) |
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571 |
27079
a88a10a933b2
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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 |
28020
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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() |
28018
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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 |
27742
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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) |
28022
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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 |
3feadb0b6c34
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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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Martin von Zweigbergk <martinvonz@google.com>
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|
697 if m == 'c': |
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Siddharth Agarwal <sid0@fb.com>
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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>
parents:
6268
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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diff
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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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Matt Mackall <mpm@selenic.com>
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diff
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|
708 dirstate from listing the file when it is no longer in the |
3bd05ad67f45
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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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|
711 If we're merging, and the other revision has removed a file |
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diff
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|
712 that is not present in the working directory, we need to mark it |
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diff
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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
changeset
|
716 actions = {} |
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|
717 m = 'f' |
21545
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Mads Kiilerich <madski@unity3d.com>
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diff
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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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diff
changeset
|
720 for f in wctx.deleted(): |
6272
dd9bd227ae9a
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Matt Mackall <mpm@selenic.com>
parents:
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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|
722 actions[f] = m, None, "forget deleted" |
6242
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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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diff
changeset
|
725 for f in wctx.removed(): |
6272
dd9bd227ae9a
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Matt Mackall <mpm@selenic.com>
parents:
6271
diff
changeset
|
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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diff
changeset
|
728 |
23640
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Martin von Zweigbergk <martinvonz@google.com>
parents:
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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>
parents:
19095
diff
changeset
|
732 # build provisional merged manifest up |
c60a7f5a741f
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FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
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diff
changeset
|
733 pmmf = set(wmf) |
c60a7f5a741f
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FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
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diff
changeset
|
734 |
21545
43eecb4e23f8
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21524
diff
changeset
|
735 if actions: |
43eecb4e23f8
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Mads Kiilerich <madski@unity3d.com>
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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
merge: use separate lists for each action type
Mads Kiilerich <madski@unity3d.com>
parents:
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diff
changeset
|
738 for f, args, msg in actions[m]: |
43eecb4e23f8
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diff
changeset
|
739 pmmf.add(f) |
43eecb4e23f8
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diff
changeset
|
740 for f, args, msg in actions['r']: |
43eecb4e23f8
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parents:
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diff
changeset
|
741 pmmf.discard(f) |
43eecb4e23f8
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diff
changeset
|
742 for f, args, msg in actions['dm']: |
43eecb4e23f8
merge: use separate lists for each action type
Mads Kiilerich <madski@unity3d.com>
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diff
changeset
|
743 f2, flags = args |
43eecb4e23f8
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diff
changeset
|
744 pmmf.discard(f2) |
43eecb4e23f8
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Mads Kiilerich <madski@unity3d.com>
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diff
changeset
|
745 pmmf.add(f) |
43eecb4e23f8
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Mads Kiilerich <madski@unity3d.com>
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21524
diff
changeset
|
746 for f, args, msg in actions['dg']: |
43eecb4e23f8
merge: use separate lists for each action type
Mads Kiilerich <madski@unity3d.com>
parents:
21524
diff
changeset
|
747 pmmf.add(f) |
43eecb4e23f8
merge: use separate lists for each action type
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21524
diff
changeset
|
748 for f, args, msg in actions['m']: |
43eecb4e23f8
merge: use separate lists for each action type
Mads Kiilerich <madski@unity3d.com>
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21524
diff
changeset
|
749 f1, f2, fa, move, anc = args |
43eecb4e23f8
merge: use separate lists for each action type
Mads Kiilerich <madski@unity3d.com>
parents:
21524
diff
changeset
|
750 if move: |
43eecb4e23f8
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parents:
21524
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>
parents:
19095
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 = {} |
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FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
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diff
changeset
|
756 for f in sorted(pmmf): |
c60a7f5a741f
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FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
19095
diff
changeset
|
757 fold = util.normcase(f) |
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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
c60a7f5a741f
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FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
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diff
changeset
|
760 % (f, foldmap[fold])) |
c60a7f5a741f
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FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
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diff
changeset
|
761 foldmap[fold] = f |
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FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
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diff
changeset
|
762 |
26661
2b955fec91e0
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Mads Kiilerich <madski@unity3d.com>
parents:
26651
diff
changeset
|
763 # check case-folding of directories |
2b955fec91e0
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parents:
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diff
changeset
|
764 foldprefix = unfoldprefix = lastfull = '' |
2b955fec91e0
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Mads Kiilerich <madski@unity3d.com>
parents:
26651
diff
changeset
|
765 for fold, f in sorted(foldmap.items()): |
2b955fec91e0
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Mads Kiilerich <madski@unity3d.com>
parents:
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diff
changeset
|
766 if fold.startswith(foldprefix) and not f.startswith(unfoldprefix): |
2b955fec91e0
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parents:
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diff
changeset
|
767 # the folded prefix matches but actual casing is different |
2b955fec91e0
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Mads Kiilerich <madski@unity3d.com>
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 + '/' |
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diff
changeset
|
771 unfoldprefix = f + '/' |
2b955fec91e0
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diff
changeset
|
772 lastfull = f |
2b955fec91e0
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parents:
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diff
changeset
|
773 |
26785
e9a0d5f5c225
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26769
diff
changeset
|
774 def driverpreprocess(repo, ms, wctx, labels=None): |
e9a0d5f5c225
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Siddharth Agarwal <sid0@fb.com>
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changeset
|
775 """run the preprocess step of the merge driver, if any |
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changeset
|
776 |
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changeset
|
777 This is currently not implemented -- it's an extension point.""" |
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Siddharth Agarwal <sid0@fb.com>
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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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changeset
|
782 |
e9a0d5f5c225
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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.""" |
e9a0d5f5c225
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changeset
|
784 return True |
e9a0d5f5c225
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Siddharth Agarwal <sid0@fb.com>
parents:
26769
diff
changeset
|
785 |
27346
ba0da4b7397d
merge: rework manifestmerge to use a matcher
Augie Fackler <augie@google.com>
parents:
27345
diff
changeset
|
786 def manifestmerge(repo, wctx, p2, pa, branchmerge, force, matcher, |
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787 acceptremote, followcopies): |
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788 """ |
30096
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|
789 Merge wctx and p2 with ancestor pa and generate merge action list |
3315
38be819a1225
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|
790 |
18605
bcf29565d89f
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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 |
18778
1ef89df2c248
rebase: fix --collapse when a file was added then removed
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diff
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|
793 acceptremote = accept the incoming changes without prompting |
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|
794 """ |
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|
795 if matcher is not None and matcher.always(): |
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|
796 matcher = None |
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Matt Mackall <mpm@selenic.com>
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|
797 |
30581
43a9e02a7b7f
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Gábor Stefanik <gabor.stefanik@nng.com>
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30519
diff
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|
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 |
e556659340f0
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diff
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|
802 sorted(wctx.parents() + [p2, pa], key=lambda x: x.rev())] |
e556659340f0
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|
803 |
e556659340f0
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|
804 if followcopies: |
18611
18c2184c27dc
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Bryan O'Sullivan <bryano@fb.com>
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|
805 ret = copies.mergecopies(repo, wctx, p2, pa) |
30581
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|
806 copy, movewithdir, diverge, renamedelete, dirmove = ret |
8753
af5f099d932b
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|
807 |
af5f099d932b
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|
808 repo.ui.note(_("resolving manifests\n")) |
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|
809 repo.ui.debug(" branchmerge: %s, force: %s, partial: %s\n" |
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|
810 % (bool(branchmerge), bool(force), bool(matcher))) |
18611
18c2184c27dc
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parents:
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diff
changeset
|
811 repo.ui.debug(" ancestor: %s, local: %s, remote: %s\n" % (pa, wctx, p2)) |
8753
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Matt Mackall <mpm@selenic.com>
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|
812 |
18611
18c2184c27dc
merge: rename p1 to wctx in manifestmerge
Bryan O'Sullivan <bryano@fb.com>
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|
813 m1, m2, ma = wctx.manifest(), p2.manifest(), pa.manifest() |
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diff
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|
814 copied = set(copy.values()) |
18134
6c35b53cd28b
copies: separate moves via directory renames from explicit copies
Siddharth Agarwal <sid0@fb.com>
parents:
18042
diff
changeset
|
815 copied.update(movewithdir.values()) |
3295
72d1e521da77
merge: use contexts for manifestmerge
Matt Mackall <mpm@selenic.com>
parents:
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diff
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|
816 |
11470
34e33d50c26b
subrepo: correctly handle update -C with modified subrepos (issue2022)
Matt Mackall <mpm@selenic.com>
parents:
11466
diff
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|
817 if '.hgsubstate' in m1: |
9783
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submerge: properly deal with overwrites
Matt Mackall <mpm@selenic.com>
parents:
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diff
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|
818 # check whether sub state is modified |
28226
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merge: use any() instead of for loop when checking for dirty subrepos
Martin von Zweigbergk <martinvonz@google.com>
parents:
28200
diff
changeset
|
819 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
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|
820 m1['.hgsubstate'] = modifiednodeid |
9783
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|
821 |
31257
11831d755b51
merge: remove uses of manifest.matches
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|
822 diff = m1.diff(m2, match=matcher) |
11831d755b51
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Durham Goode <durham@fb.com>
parents:
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|
823 |
11831d755b51
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Durham Goode <durham@fb.com>
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|
824 if matcher is None: |
11831d755b51
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Durham Goode <durham@fb.com>
parents:
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diff
changeset
|
825 matcher = matchmod.always('', '') |
18822
381c0ef72a56
manifestmerge: use dicthelpers.diff and join
Siddharth Agarwal <sid0@fb.com>
parents:
18818
diff
changeset
|
826 |
23637
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|
827 actions = {} |
22966
ff93aa006e6a
manifest: transpose pair of pairs from diff()
Martin von Zweigbergk <martinvonz@gmail.com>
parents:
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diff
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|
828 for f, ((n1, fl1), (n2, fl2)) in diff.iteritems(): |
23473
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|
829 if n1 and n2: # file exists on both local and remote side |
23396
6a254a2dd37c
merge: separate out "both created" cases
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changeset
|
830 if f not in ma: |
23397
c7c95838be9a
merge: break out "both renamed a -> b" case
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parents:
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diff
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|
831 fa = copy.get(f, None) |
c7c95838be9a
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parents:
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diff
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|
832 if fa is not None: |
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|
833 actions[f] = ('m', (f, f, fa, False, pa.node()), |
13f53a2aa342
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|
834 "both renamed from " + fa) |
18338
384df4db6520
merge: merge file flags together with file content
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parents:
18336
diff
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|
835 else: |
23637
13f53a2aa342
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changeset
|
836 actions[f] = ('m', (f, f, None, False, pa.node()), |
13f53a2aa342
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|
837 "both created") |
16094
0776a6cababe
merge: don't use unknown()
Matt Mackall <mpm@selenic.com>
parents:
16093
diff
changeset
|
838 else: |
23396
6a254a2dd37c
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|
839 a = ma[f] |
6a254a2dd37c
merge: separate out "both created" cases
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parents:
23395
diff
changeset
|
840 fla = ma.flags(f) |
23395
d9ebb475eede
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parents:
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|
841 nol = 'l' not in fl1 + fl2 + fla |
d9ebb475eede
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Martin von Zweigbergk <martinvonz@google.com>
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|
842 if n2 == a and fl2 == fla: |
23637
13f53a2aa342
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parents:
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diff
changeset
|
843 actions[f] = ('k' , (), "remote unchanged") |
23395
d9ebb475eede
merge: indent to prepare for next patch
Martin von Zweigbergk <martinvonz@google.com>
parents:
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diff
changeset
|
844 elif n1 == a and fl1 == fla: # local unchanged - use remote |
d9ebb475eede
merge: indent to prepare for next patch
Martin von Zweigbergk <martinvonz@google.com>
parents:
23387
diff
changeset
|
845 if n1 == n2: # optimization: keep local content |
23637
13f53a2aa342
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Martin von Zweigbergk <martinvonz@google.com>
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diff
changeset
|
846 actions[f] = ('e', (fl2,), "update permissions") |
23395
d9ebb475eede
merge: indent to prepare for next patch
Martin von Zweigbergk <martinvonz@google.com>
parents:
23387
diff
changeset
|
847 else: |
27655
af13eaf9ab8c
merge: add a new 'backup' argument to get actions
Siddharth Agarwal <sid0@fb.com>
parents:
27654
diff
changeset
|
848 actions[f] = ('g', (fl2, False), "remote is newer") |
23395
d9ebb475eede
merge: indent to prepare for next patch
Martin von Zweigbergk <martinvonz@google.com>
parents:
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diff
changeset
|
849 elif nol and n2 == a: # remote only changed 'x' |
23637
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parents:
23544
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|
850 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
|
851 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
|
852 actions[f] = ('g', (fl1, False), "remote is newer") |
23395
d9ebb475eede
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Martin von Zweigbergk <martinvonz@google.com>
parents:
23387
diff
changeset
|
853 else: # both changed something |
23637
13f53a2aa342
merge: write manifestmerge() using dictionary with entry per file
Martin von Zweigbergk <martinvonz@google.com>
parents:
23544
diff
changeset
|
854 actions[f] = ('m', (f, f, f, False, pa.node()), |
13f53a2aa342
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parents:
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diff
changeset
|
855 "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
|
856 elif n1: # file exists only on local side |
23474
9f4ac44a7273
merge: duplicate 'if f in copied' into each branch
Martin von Zweigbergk <martinvonz@google.com>
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diff
changeset
|
857 if f in copied: |
9f4ac44a7273
merge: duplicate 'if f in copied' into each branch
Martin von Zweigbergk <martinvonz@google.com>
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changeset
|
858 pass # we'll deal with it on m2 side |
9f4ac44a7273
merge: duplicate 'if f in copied' into each branch
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parents:
23473
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changeset
|
859 elif f in movewithdir: # directory rename, move local |
23473
922b10c870c5
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Martin von Zweigbergk <martinvonz@google.com>
parents:
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changeset
|
860 f2 = movewithdir[f] |
31515
527a247f114f
merge: remove unnecessary matcher checks
Durham Goode <durham@fb.com>
parents:
31475
diff
changeset
|
861 if f2 in m2: |
23637
13f53a2aa342
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parents:
23544
diff
changeset
|
862 actions[f2] = ('m', (f, f2, None, True, pa.node()), |
13f53a2aa342
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parents:
23544
diff
changeset
|
863 "remote directory rename, both created") |
23475
67f1d68861fb
merge: don't ignore conflicting file in remote renamed directory
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23474
diff
changeset
|
864 else: |
23637
13f53a2aa342
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changeset
|
865 actions[f2] = ('dm', (f, fl1), |
13f53a2aa342
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diff
changeset
|
866 "remote directory rename - move from " + f) |
23473
922b10c870c5
merge: branch code into {n1 and n2, n1, n2} top-level cases
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diff
changeset
|
867 elif f in copy: |
922b10c870c5
merge: branch code into {n1 and n2, n1, n2} top-level cases
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diff
changeset
|
868 f2 = copy[f] |
23637
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Martin von Zweigbergk <martinvonz@google.com>
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|
869 actions[f] = ('m', (f, f2, f2, False, pa.node()), |
13f53a2aa342
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diff
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|
870 "local copied/moved from " + f2) |
23473
922b10c870c5
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diff
changeset
|
871 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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|
872 if n1 != ma[f]: |
922b10c870c5
merge: branch code into {n1 and n2, n1, n2} top-level cases
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parents:
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diff
changeset
|
873 if acceptremote: |
23637
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Martin von Zweigbergk <martinvonz@google.com>
parents:
23544
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changeset
|
874 actions[f] = ('r', None, "remote delete") |
23473
922b10c870c5
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parents:
23448
diff
changeset
|
875 else: |
26962
fa2daf0e61ab
merge: make 'cd' and 'dc' actions store the same arguments as 'm'
Siddharth Agarwal <sid0@fb.com>
parents:
26961
diff
changeset
|
876 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
|
877 "prompt changed/deleted") |
30361
1070df141718
dirstate: change added/modified placeholder hash length to 20 bytes
Durham Goode <durham@fb.com>
parents:
30332
diff
changeset
|
878 elif n1 == addednodeid: |
23473
922b10c870c5
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parents:
23448
diff
changeset
|
879 # This extra 'a' is added by working copy manifest to mark |
922b10c870c5
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parents:
23448
diff
changeset
|
880 # the file as locally added. We should forget it instead of |
922b10c870c5
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Martin von Zweigbergk <martinvonz@google.com>
parents:
23448
diff
changeset
|
881 # deleting it. |
23637
13f53a2aa342
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23544
diff
changeset
|
882 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
|
883 else: |
23637
13f53a2aa342
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parents:
23544
diff
changeset
|
884 actions[f] = ('r', None, "other deleted") |
23473
922b10c870c5
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|
885 elif n2: # file exists only on remote side |
23474
9f4ac44a7273
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23473
diff
changeset
|
886 if f in copied: |
9f4ac44a7273
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parents:
23473
diff
changeset
|
887 pass # we'll deal with it on m1 side |
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parents:
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changeset
|
888 elif f in movewithdir: |
23473
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parents:
23448
diff
changeset
|
889 f2 = movewithdir[f] |
31515
527a247f114f
merge: remove unnecessary matcher checks
Durham Goode <durham@fb.com>
parents:
31475
diff
changeset
|
890 if f2 in m1: |
23637
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|
891 actions[f2] = ('m', (f2, f, None, False, pa.node()), |
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|
892 "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
|
893 else: |
23637
13f53a2aa342
merge: write manifestmerge() using dictionary with entry per file
Martin von Zweigbergk <martinvonz@google.com>
parents:
23544
diff
changeset
|
894 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
|
895 "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
|
896 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
|
897 f2 = copy[f] |
31515
527a247f114f
merge: remove unnecessary matcher checks
Durham Goode <durham@fb.com>
parents:
31475
diff
changeset
|
898 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
|
899 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
|
900 "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
|
901 else: |
23637
13f53a2aa342
merge: write manifestmerge() using dictionary with entry per file
Martin von Zweigbergk <martinvonz@google.com>
parents:
23544
diff
changeset
|
902 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
|
903 "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
|
904 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
|
905 # 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
|
906 # 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
|
907 # |
922b10c870c5
merge: branch code into {n1 and n2, n1, n2} top-level cases
Martin von Zweigbergk <martinvonz@google.com>
parents:
23448
diff
changeset
|
908 # 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
|
909 # n * * | create |
23650
b85c548ab14d
merge: introduce 'c' action like 'g', but with additional safety
Martin von Zweigbergk <martinvonz@google.com>
parents:
23649
diff
changeset
|
910 # y n * | create |
b85c548ab14d
merge: introduce 'c' action like 'g', but with additional safety
Martin von Zweigbergk <martinvonz@google.com>
parents:
23649
diff
changeset
|
911 # 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
|
912 # 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
|
913 # |
922b10c870c5
merge: branch code into {n1 and n2, n1, n2} top-level cases
Martin von Zweigbergk <martinvonz@google.com>
parents:
23448
diff
changeset
|
914 # 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
|
915 # 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
|
916 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
|
917 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
|
918 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
|
919 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
|
920 else: |
23654
9d56be47b5d6
merge: create 'cm' action for 'get or merge' case
Martin von Zweigbergk <martinvonz@google.com>
parents:
23653
diff
changeset
|
921 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
|
922 "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
|
923 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
|
924 df = None |
43a9e02a7b7f
graft: support grafting changes to new file in renamed directory (issue5436)
Gábor Stefanik <gabor.stefanik@nng.com>
parents:
30519
diff
changeset
|
925 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
|
926 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
|
927 # 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
|
928 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
|
929 break |
31515
527a247f114f
merge: remove unnecessary matcher checks
Durham Goode <durham@fb.com>
parents:
31475
diff
changeset
|
930 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
|
931 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
|
932 "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
|
933 elif acceptremote: |
23651
72da02d7f126
merge: collect checking for unknown files at end of manifestmerge()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23650
diff
changeset
|
934 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
|
935 else: |
26962
fa2daf0e61ab
merge: make 'cd' and 'dc' actions store the same arguments as 'm'
Siddharth Agarwal <sid0@fb.com>
parents:
26961
diff
changeset
|
936 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
|
937 "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
|
938 |
23526
a5887f2da5e6
merge: don't treat 'diverge' and 'renamedelete' like actions
Martin von Zweigbergk <martinvonz@google.com>
parents:
23525
diff
changeset
|
939 return actions, diverge, renamedelete |
3105
7c7469d41ade
merge: pull manifest comparison out into separate function
Matt Mackall <mpm@selenic.com>
parents:
3104
diff
changeset
|
940 |
23531
416c133145ee
merge: extract _resolvetrivial() function
Martin von Zweigbergk <martinvonz@google.com>
parents:
23526
diff
changeset
|
941 def _resolvetrivial(repo, wctx, mctx, ancestor, actions): |
416c133145ee
merge: extract _resolvetrivial() function
Martin von Zweigbergk <martinvonz@google.com>
parents:
23526
diff
changeset
|
942 """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
|
943 remained the same.""" |
416c133145ee
merge: extract _resolvetrivial() function
Martin von Zweigbergk <martinvonz@google.com>
parents:
23526
diff
changeset
|
944 |
23639
35c724903157
merge: let _resolvetrivial() work on the file->action dict
Martin von Zweigbergk <martinvonz@google.com>
parents:
23638
diff
changeset
|
945 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
|
946 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
|
947 # 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
|
948 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
|
949 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
|
950 # 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
|
951 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
|
952 |
27345
98266b1d144d
merge: restate calculateupdates in terms of a matcher
Augie Fackler <augie@google.com>
parents:
27344
diff
changeset
|
953 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
|
954 acceptremote, followcopies, matcher=None, |
cffa46cbdb8f
merge: tell _checkunknownfiles about whether this was merge --force
Siddharth Agarwal <sid0@fb.com>
parents:
28019
diff
changeset
|
955 mergeforce=False): |
23385
91c24457c16a
merge: move calculateupdates() before applyupdated()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23384
diff
changeset
|
956 "Calculate the actions needed to merge mctx into wctx using ancestors" |
91c24457c16a
merge: move calculateupdates() before applyupdated()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23384
diff
changeset
|
957 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
|
958 actions, diverge, renamedelete = manifestmerge( |
27346
ba0da4b7397d
merge: rework manifestmerge to use a matcher
Augie Fackler <augie@google.com>
parents:
27345
diff
changeset
|
959 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
|
960 acceptremote, followcopies) |
28020
cffa46cbdb8f
merge: tell _checkunknownfiles about whether this was merge --force
Siddharth Agarwal <sid0@fb.com>
parents:
28019
diff
changeset
|
961 _checkunknownfiles(repo, wctx, mctx, force, actions, mergeforce) |
23385
91c24457c16a
merge: move calculateupdates() before applyupdated()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23384
diff
changeset
|
962 |
91c24457c16a
merge: move calculateupdates() before applyupdated()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23384
diff
changeset
|
963 else: # only when merge.preferancestor=* - the default |
91c24457c16a
merge: move calculateupdates() before applyupdated()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23384
diff
changeset
|
964 repo.ui.note( |
91c24457c16a
merge: move calculateupdates() before applyupdated()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23384
diff
changeset
|
965 _("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
|
966 (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
|
967 |
91c24457c16a
merge: move calculateupdates() before applyupdated()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23384
diff
changeset
|
968 # Call for bids |
91c24457c16a
merge: move calculateupdates() before applyupdated()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23384
diff
changeset
|
969 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
|
970 diverge, renamedelete = None, None |
23385
91c24457c16a
merge: move calculateupdates() before applyupdated()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23384
diff
changeset
|
971 for ancestor in ancestors: |
91c24457c16a
merge: move calculateupdates() before applyupdated()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23384
diff
changeset
|
972 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
|
973 actions, diverge1, renamedelete1 = manifestmerge( |
27346
ba0da4b7397d
merge: rework manifestmerge to use a matcher
Augie Fackler <augie@google.com>
parents:
27345
diff
changeset
|
974 repo, wctx, mctx, ancestor, branchmerge, force, matcher, |
23526
a5887f2da5e6
merge: don't treat 'diverge' and 'renamedelete' like actions
Martin von Zweigbergk <martinvonz@google.com>
parents:
23525
diff
changeset
|
975 acceptremote, followcopies) |
28020
cffa46cbdb8f
merge: tell _checkunknownfiles about whether this was merge --force
Siddharth Agarwal <sid0@fb.com>
parents:
28019
diff
changeset
|
976 _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
|
977 |
d3bd6cefd742
bidmerge: choose shortest list of diverge and rename/delete warnings
Matt Mackall <mpm@selenic.com>
parents:
26304
diff
changeset
|
978 # 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:
26304
diff
changeset
|
979 # 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
|
980 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
|
981 diverge = diverge1 |
26318
d3bd6cefd742
bidmerge: choose shortest list of diverge and rename/delete warnings
Matt Mackall <mpm@selenic.com>
parents:
26304
diff
changeset
|
982 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
|
983 renamedelete = renamedelete1 |
26318
d3bd6cefd742
bidmerge: choose shortest list of diverge and rename/delete warnings
Matt Mackall <mpm@selenic.com>
parents:
26304
diff
changeset
|
984 |
23638
09be050ca98c
merge: let bid merge work on the file->action dict
Martin von Zweigbergk <martinvonz@google.com>
parents:
23637
diff
changeset
|
985 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:
23637
diff
changeset
|
986 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
|
987 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:
23637
diff
changeset
|
988 if f in fbids: |
09be050ca98c
merge: let bid merge work on the file->action dict
Martin von Zweigbergk <martinvonz@google.com>
parents:
23637
diff
changeset
|
989 d = fbids[f] |
09be050ca98c
merge: let bid merge work on the file->action dict
Martin von Zweigbergk <martinvonz@google.com>
parents:
23637
diff
changeset
|
990 if m in d: |
09be050ca98c
merge: let bid merge work on the file->action dict
Martin von Zweigbergk <martinvonz@google.com>
parents:
23637
diff
changeset
|
991 d[m].append(a) |
23385
91c24457c16a
merge: move calculateupdates() before applyupdated()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23384
diff
changeset
|
992 else: |
23638
09be050ca98c
merge: let bid merge work on the file->action dict
Martin von Zweigbergk <martinvonz@google.com>
parents:
23637
diff
changeset
|
993 d[m] = [a] |
09be050ca98c
merge: let bid merge work on the file->action dict
Martin von Zweigbergk <martinvonz@google.com>
parents:
23637
diff
changeset
|
994 else: |
09be050ca98c
merge: let bid merge work on the file->action dict
Martin von Zweigbergk <martinvonz@google.com>
parents:
23637
diff
changeset
|
995 fbids[f] = {m: [a]} |
23385
91c24457c16a
merge: move calculateupdates() before applyupdated()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23384
diff
changeset
|
996 |
91c24457c16a
merge: move calculateupdates() before applyupdated()
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|
997 # Pick the best bid for each file |
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Martin von Zweigbergk <martinvonz@google.com>
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|
998 repo.ui.note(_('\nauction for merging merge bids\n')) |
23638
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|
999 actions = {} |
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Mads Kiilerich <mads@kiilerich.com>
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diff
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|
1000 dms = [] # filenames that have dm actions |
23385
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merge: move calculateupdates() before applyupdated()
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|
1001 for f, bids in sorted(fbids.items()): |
91c24457c16a
merge: move calculateupdates() before applyupdated()
Martin von Zweigbergk <martinvonz@google.com>
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|
1002 # bids is a mapping from action method to list af actions |
91c24457c16a
merge: move calculateupdates() before applyupdated()
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|
1003 # Consensus? |
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merge: move calculateupdates() before applyupdated()
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23384
diff
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|
1004 if len(bids) == 1: # all bids are the same kind of method |
91c24457c16a
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Martin von Zweigbergk <martinvonz@google.com>
parents:
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diff
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|
1005 m, l = bids.items()[0] |
25151
6eb4bdad198f
cleanup: use __builtins__.all instead of util.all
Augie Fackler <augie@google.com>
parents:
24881
diff
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|
1006 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
|
1007 repo.ui.note(_(" %s: consensus for %s\n") % (f, m)) |
23638
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|
1008 actions[f] = l[0] |
30856
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merge: fix crash on criss cross merge with dir move and delete (issue5020)
Mads Kiilerich <mads@kiilerich.com>
parents:
30581
diff
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|
1009 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
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|
1010 dms.append(f) |
23385
91c24457c16a
merge: move calculateupdates() before applyupdated()
Martin von Zweigbergk <martinvonz@google.com>
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diff
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|
1011 continue |
91c24457c16a
merge: move calculateupdates() before applyupdated()
Martin von Zweigbergk <martinvonz@google.com>
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diff
changeset
|
1012 # If keep is an option, just do it. |
91c24457c16a
merge: move calculateupdates() before applyupdated()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23384
diff
changeset
|
1013 if 'k' in bids: |
29242
4d075bf28702
merge: make messages translatable
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
29216
diff
changeset
|
1014 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
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|
1015 actions[f] = bids['k'][0] |
23385
91c24457c16a
merge: move calculateupdates() before applyupdated()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23384
diff
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|
1016 continue |
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merge: move calculateupdates() before applyupdated()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23384
diff
changeset
|
1017 # 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:
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diff
changeset
|
1018 if 'g' in bids: |
91c24457c16a
merge: move calculateupdates() before applyupdated()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23384
diff
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|
1019 ga0 = bids['g'][0] |
25151
6eb4bdad198f
cleanup: use __builtins__.all instead of util.all
Augie Fackler <augie@google.com>
parents:
24881
diff
changeset
|
1020 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
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|
1021 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
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|
1022 actions[f] = ga0 |
23385
91c24457c16a
merge: move calculateupdates() before applyupdated()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23384
diff
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|
1023 continue |
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merge: move calculateupdates() before applyupdated()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23384
diff
changeset
|
1024 # 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
|
1025 # Handle inefficient democrazy. |
91c24457c16a
merge: move calculateupdates() before applyupdated()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23384
diff
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|
1026 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
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|
1027 for m, l in sorted(bids.items()): |
91c24457c16a
merge: move calculateupdates() before applyupdated()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23384
diff
changeset
|
1028 for _f, args, msg in l: |
91c24457c16a
merge: move calculateupdates() before applyupdated()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23384
diff
changeset
|
1029 repo.ui.note(' %s -> %s\n' % (msg, m)) |
91c24457c16a
merge: move calculateupdates() before applyupdated()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23384
diff
changeset
|
1030 # Pick random action. TODO: Instead, prompt user when resolving |
91c24457c16a
merge: move calculateupdates() before applyupdated()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23384
diff
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|
1031 m, l = bids.items()[0] |
91c24457c16a
merge: move calculateupdates() before applyupdated()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23384
diff
changeset
|
1032 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
|
1033 (f, m)) |
23638
09be050ca98c
merge: let bid merge work on the file->action dict
Martin von Zweigbergk <martinvonz@google.com>
parents:
23637
diff
changeset
|
1034 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
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|
1035 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
|
1036 dms.append(f) |
23385
91c24457c16a
merge: move calculateupdates() before applyupdated()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23384
diff
changeset
|
1037 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
|
1038 # 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
|
1039 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
|
1040 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
|
1041 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
|
1042 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
|
1043 # 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
|
1044 # 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
|
1045 # 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
|
1046 del actions[f] |
23385
91c24457c16a
merge: move calculateupdates() before applyupdated()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23384
diff
changeset
|
1047 repo.ui.note(_('end of auction\n\n')) |
91c24457c16a
merge: move calculateupdates() before applyupdated()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23384
diff
changeset
|
1048 |
23639
35c724903157
merge: let _resolvetrivial() work on the file->action dict
Martin von Zweigbergk <martinvonz@google.com>
parents:
23638
diff
changeset
|
1049 _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
|
1050 |
23640
b46b9865dd08
merge: let _forgetremoved() work on the file->action dict
Martin von Zweigbergk <martinvonz@google.com>
parents:
23639
diff
changeset
|
1051 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
|
1052 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
|
1053 actions.update(fractions) |
b46b9865dd08
merge: let _forgetremoved() work on the file->action dict
Martin von Zweigbergk <martinvonz@google.com>
parents:
23639
diff
changeset
|
1054 |
23526
a5887f2da5e6
merge: don't treat 'diverge' and 'renamedelete' like actions
Martin von Zweigbergk <martinvonz@google.com>
parents:
23525
diff
changeset
|
1055 return actions, diverge, renamedelete |
23385
91c24457c16a
merge: move calculateupdates() before applyupdated()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23384
diff
changeset
|
1056 |
21392
b1ce47dadbdf
merge: separate worker functions for batch remove and batch get
Mads Kiilerich <madski@unity3d.com>
parents:
21391
diff
changeset
|
1057 def batchremove(repo, actions): |
b1ce47dadbdf
merge: separate worker functions for batch remove and batch get
Mads Kiilerich <madski@unity3d.com>
parents:
21391
diff
changeset
|
1058 """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
|
1059 |
9b9e2d9e83a1
merge: split out mostly-non-interactive working dir updates
Bryan O'Sullivan <bryano@fb.com>
parents:
18612
diff
changeset
|
1060 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
|
1061 """ |
18640
a8648f32b8ed
merge: don't fiddle with name lookups or i18n in hot loops
Bryan O'Sullivan <bryano@fb.com>
parents:
18639
diff
changeset
|
1062 verbose = repo.ui.verbose |
31310
431d4f73249e
merge: use repo.wvfs.unlinkpath
Mads Kiilerich <madski@unity3d.com>
parents:
31309
diff
changeset
|
1063 unlinkpath = repo.wvfs.unlinkpath |
23879
b88278a308c6
localrepo: remove all external users of localrepo.wopener
Angel Ezquerra <angel.ezquerra@gmail.com>
parents:
23877
diff
changeset
|
1064 audit = repo.wvfs.audit |
30172
90a6c18a7c1d
update: warn if cwd was deleted
Stanislau Hlebik <stash@fb.com>
parents:
30162
diff
changeset
|
1065 try: |
30519
20a42325fdef
py3: use pycompat.getcwd() instead of os.getcwd()
Pulkit Goyal <7895pulkit@gmail.com>
parents:
30486
diff
changeset
|
1066 cwd = pycompat.getcwd() |
30172
90a6c18a7c1d
update: warn if cwd was deleted
Stanislau Hlebik <stash@fb.com>
parents:
30162
diff
changeset
|
1067 except OSError as err: |
90a6c18a7c1d
update: warn if cwd was deleted
Stanislau Hlebik <stash@fb.com>
parents:
30162
diff
changeset
|
1068 if err.errno != errno.ENOENT: |
90a6c18a7c1d
update: warn if cwd was deleted
Stanislau Hlebik <stash@fb.com>
parents:
30162
diff
changeset
|
1069 raise |
90a6c18a7c1d
update: warn if cwd was deleted
Stanislau Hlebik <stash@fb.com>
parents:
30162
diff
changeset
|
1070 cwd = None |
18633
6390dd22b12f
merge: report non-interactive progress in chunks
Bryan O'Sullivan <bryano@fb.com>
parents:
18632
diff
changeset
|
1071 i = 0 |
21545
43eecb4e23f8
merge: use separate lists for each action type
Mads Kiilerich <madski@unity3d.com>
parents:
21524
diff
changeset
|
1072 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
|
1073 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
|
1074 if verbose: |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1075 repo.ui.note(_("removing %s\n") % f) |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1076 audit(f) |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1077 try: |
31310
431d4f73249e
merge: use repo.wvfs.unlinkpath
Mads Kiilerich <madski@unity3d.com>
parents:
31309
diff
changeset
|
1078 unlinkpath(f, ignoremissing=True) |
25660
328739ea70c3
global: mass rewrite to use modern exception syntax
Gregory Szorc <gregory.szorc@gmail.com>
parents:
25151
diff
changeset
|
1079 except OSError as inst: |
21551
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1080 repo.ui.warn(_("update failed to remove %s: %s!\n") % |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1081 (f, inst.strerror)) |
21392
b1ce47dadbdf
merge: separate worker functions for batch remove and batch get
Mads Kiilerich <madski@unity3d.com>
parents:
21391
diff
changeset
|
1082 if i == 100: |
b1ce47dadbdf
merge: separate worker functions for batch remove and batch get
Mads Kiilerich <madski@unity3d.com>
parents:
21391
diff
changeset
|
1083 yield i, f |
b1ce47dadbdf
merge: separate worker functions for batch remove and batch get
Mads Kiilerich <madski@unity3d.com>
parents:
21391
diff
changeset
|
1084 i = 0 |
b1ce47dadbdf
merge: separate worker functions for batch remove and batch get
Mads Kiilerich <madski@unity3d.com>
parents:
21391
diff
changeset
|
1085 i += 1 |
b1ce47dadbdf
merge: separate worker functions for batch remove and batch get
Mads Kiilerich <madski@unity3d.com>
parents:
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changeset
|
1086 if i > 0: |
b1ce47dadbdf
merge: separate worker functions for batch remove and batch get
Mads Kiilerich <madski@unity3d.com>
parents:
21391
diff
changeset
|
1087 yield i, f |
30172
90a6c18a7c1d
update: warn if cwd was deleted
Stanislau Hlebik <stash@fb.com>
parents:
30162
diff
changeset
|
1088 if cwd: |
90a6c18a7c1d
update: warn if cwd was deleted
Stanislau Hlebik <stash@fb.com>
parents:
30162
diff
changeset
|
1089 # cwd was present before we started to remove files |
90a6c18a7c1d
update: warn if cwd was deleted
Stanislau Hlebik <stash@fb.com>
parents:
30162
diff
changeset
|
1090 # let's check if it is present after we removed them |
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 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 # Print a warning if cwd was deleted |
90a6c18a7c1d
update: warn if cwd was deleted
Stanislau Hlebik <stash@fb.com>
parents:
30162
diff
changeset
|
1097 repo.ui.warn(_("current directory was removed\n" |
90a6c18a7c1d
update: warn if cwd was deleted
Stanislau Hlebik <stash@fb.com>
parents:
30162
diff
changeset
|
1098 "(consider changing to repo root: %s)\n") % |
90a6c18a7c1d
update: warn if cwd was deleted
Stanislau Hlebik <stash@fb.com>
parents:
30162
diff
changeset
|
1099 repo.root) |
21392
b1ce47dadbdf
merge: separate worker functions for batch remove and batch get
Mads Kiilerich <madski@unity3d.com>
parents:
21391
diff
changeset
|
1100 |
b1ce47dadbdf
merge: separate worker functions for batch remove and batch get
Mads Kiilerich <madski@unity3d.com>
parents:
21391
diff
changeset
|
1101 def batchget(repo, mctx, actions): |
b1ce47dadbdf
merge: separate worker functions for batch remove and batch get
Mads Kiilerich <madski@unity3d.com>
parents:
21391
diff
changeset
|
1102 """apply gets to the working directory |
b1ce47dadbdf
merge: separate worker functions for batch remove and batch get
Mads Kiilerich <madski@unity3d.com>
parents:
21391
diff
changeset
|
1103 |
b1ce47dadbdf
merge: separate worker functions for batch remove and batch get
Mads Kiilerich <madski@unity3d.com>
parents:
21391
diff
changeset
|
1104 mctx is the context to get from |
b1ce47dadbdf
merge: separate worker functions for batch remove and batch get
Mads Kiilerich <madski@unity3d.com>
parents:
21391
diff
changeset
|
1105 |
b1ce47dadbdf
merge: separate worker functions for batch remove and batch get
Mads Kiilerich <madski@unity3d.com>
parents:
21391
diff
changeset
|
1106 yields tuples for progress updates |
b1ce47dadbdf
merge: separate worker functions for batch remove and batch get
Mads Kiilerich <madski@unity3d.com>
parents:
21391
diff
changeset
|
1107 """ |
b1ce47dadbdf
merge: separate worker functions for batch remove and batch get
Mads Kiilerich <madski@unity3d.com>
parents:
21391
diff
changeset
|
1108 verbose = repo.ui.verbose |
b1ce47dadbdf
merge: separate worker functions for batch remove and batch get
Mads Kiilerich <madski@unity3d.com>
parents:
21391
diff
changeset
|
1109 fctx = mctx.filectx |
b1ce47dadbdf
merge: separate worker functions for batch remove and batch get
Mads Kiilerich <madski@unity3d.com>
parents:
21391
diff
changeset
|
1110 wwrite = repo.wwrite |
27656
57c0d4888ca8
batchget: add support for backing up files
Siddharth Agarwal <sid0@fb.com>
parents:
27655
diff
changeset
|
1111 ui = repo.ui |
21392
b1ce47dadbdf
merge: separate worker functions for batch remove and batch get
Mads Kiilerich <madski@unity3d.com>
parents:
21391
diff
changeset
|
1112 i = 0 |
28200
588695ccbb22
merge: perform background file closing in batchget
Gregory Szorc <gregory.szorc@gmail.com>
parents:
28199
diff
changeset
|
1113 with repo.wvfs.backgroundclosing(ui, expectedcount=len(actions)): |
28199
d49793aac1ac
merge: indent code in batchget()
Gregory Szorc <gregory.szorc@gmail.com>
parents:
28088
diff
changeset
|
1114 for f, (flags, backup), msg in actions: |
d49793aac1ac
merge: indent code in batchget()
Gregory Szorc <gregory.szorc@gmail.com>
parents:
28088
diff
changeset
|
1115 repo.ui.debug(" %s: %s -> g\n" % (f, msg)) |
d49793aac1ac
merge: indent code in batchget()
Gregory Szorc <gregory.szorc@gmail.com>
parents:
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diff
changeset
|
1116 if verbose: |
d49793aac1ac
merge: indent code in batchget()
Gregory Szorc <gregory.szorc@gmail.com>
parents:
28088
diff
changeset
|
1117 repo.ui.note(_("getting %s\n") % f) |
27656
57c0d4888ca8
batchget: add support for backing up files
Siddharth Agarwal <sid0@fb.com>
parents:
27655
diff
changeset
|
1118 |
28199
d49793aac1ac
merge: indent code in batchget()
Gregory Szorc <gregory.szorc@gmail.com>
parents:
28088
diff
changeset
|
1119 if backup: |
d49793aac1ac
merge: indent code in batchget()
Gregory Szorc <gregory.szorc@gmail.com>
parents:
28088
diff
changeset
|
1120 absf = repo.wjoin(f) |
d49793aac1ac
merge: indent code in batchget()
Gregory Szorc <gregory.szorc@gmail.com>
parents:
28088
diff
changeset
|
1121 orig = scmutil.origpath(ui, repo, absf) |
d49793aac1ac
merge: indent code in batchget()
Gregory Szorc <gregory.szorc@gmail.com>
parents:
28088
diff
changeset
|
1122 try: |
d49793aac1ac
merge: indent code in batchget()
Gregory Szorc <gregory.szorc@gmail.com>
parents:
28088
diff
changeset
|
1123 if repo.wvfs.isfileorlink(f): |
d49793aac1ac
merge: indent code in batchget()
Gregory Szorc <gregory.szorc@gmail.com>
parents:
28088
diff
changeset
|
1124 util.rename(absf, orig) |
d49793aac1ac
merge: indent code in batchget()
Gregory Szorc <gregory.szorc@gmail.com>
parents:
28088
diff
changeset
|
1125 except OSError as e: |
d49793aac1ac
merge: indent code in batchget()
Gregory Szorc <gregory.szorc@gmail.com>
parents:
28088
diff
changeset
|
1126 if e.errno != errno.ENOENT: |
d49793aac1ac
merge: indent code in batchget()
Gregory Szorc <gregory.szorc@gmail.com>
parents:
28088
diff
changeset
|
1127 raise |
27656
57c0d4888ca8
batchget: add support for backing up files
Siddharth Agarwal <sid0@fb.com>
parents:
27655
diff
changeset
|
1128 |
29629
b33c0c38d68f
update: fix bug when update tries to modify folder symlink
Kostia Balytskyi <ikostia@fb.com>
parents:
29480
diff
changeset
|
1129 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
|
1130 repo.wvfs.removedirs(f) |
28200
588695ccbb22
merge: perform background file closing in batchget
Gregory Szorc <gregory.szorc@gmail.com>
parents:
28199
diff
changeset
|
1131 wwrite(f, fctx(f).data(), flags, backgroundclose=True) |
28199
d49793aac1ac
merge: indent code in batchget()
Gregory Szorc <gregory.szorc@gmail.com>
parents:
28088
diff
changeset
|
1132 if i == 100: |
d49793aac1ac
merge: indent code in batchget()
Gregory Szorc <gregory.szorc@gmail.com>
parents:
28088
diff
changeset
|
1133 yield i, f |
d49793aac1ac
merge: indent code in batchget()
Gregory Szorc <gregory.szorc@gmail.com>
parents:
28088
diff
changeset
|
1134 i = 0 |
d49793aac1ac
merge: indent code in batchget()
Gregory Szorc <gregory.szorc@gmail.com>
parents:
28088
diff
changeset
|
1135 i += 1 |
18633
6390dd22b12f
merge: report non-interactive progress in chunks
Bryan O'Sullivan <bryano@fb.com>
parents:
18632
diff
changeset
|
1136 if i > 0: |
18630
9b9e2d9e83a1
merge: split out mostly-non-interactive working dir updates
Bryan O'Sullivan <bryano@fb.com>
parents:
18612
diff
changeset
|
1137 yield i, f |
9b9e2d9e83a1
merge: split out mostly-non-interactive working dir updates
Bryan O'Sullivan <bryano@fb.com>
parents:
18612
diff
changeset
|
1138 |
21524
47b97d9af27e
merge: add labels parameter from merge.update to filemerge
Durham Goode <durham@fb.com>
parents:
21392
diff
changeset
|
1139 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
|
1140 """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
|
1141 |
9b0406b23be0
merge: pass constant cset ancestor to fctx.ancestor
Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
parents:
11451
diff
changeset
|
1142 wctx is the working copy context |
9b0406b23be0
merge: pass constant cset ancestor to fctx.ancestor
Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
parents:
11451
diff
changeset
|
1143 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
|
1144 |
115a9760c382
merge: document some internal return values.
Greg Ward <greg-hg@gerg.ca>
parents:
13158
diff
changeset
|
1145 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
|
1146 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
|
1147 """ |
3315
38be819a1225
merge: update some docstrings
Matt Mackall <mpm@selenic.com>
parents:
3314
diff
changeset
|
1148 |
27078
a421debae31d
merge.applyupdates: use counters from mergestate
Siddharth Agarwal <sid0@fb.com>
parents:
27077
diff
changeset
|
1149 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
|
1150 ms = mergestate.clean(repo, wctx.p1().node(), mctx.node(), labels) |
6512
368a4ec603cc
merge: introduce mergestate
Matt Mackall <mpm@selenic.com>
parents:
6425
diff
changeset
|
1151 moves = [] |
21545
43eecb4e23f8
merge: use separate lists for each action type
Mads Kiilerich <madski@unity3d.com>
parents:
21524
diff
changeset
|
1152 for m, l in actions.items(): |
43eecb4e23f8
merge: use separate lists for each action type
Mads Kiilerich <madski@unity3d.com>
parents:
21524
diff
changeset
|
1153 l.sort() |
6512
368a4ec603cc
merge: introduce mergestate
Matt Mackall <mpm@selenic.com>
parents:
6425
diff
changeset
|
1154 |
27137
25e4b2f000c5
merge: move almost all change/delete conflicts to resolve phase (BC) (API)
Siddharth Agarwal <sid0@fb.com>
parents:
27132
diff
changeset
|
1155 # '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
|
1156 mergeactions = sorted(actions['cd']) |
25e4b2f000c5
merge: move almost all change/delete conflicts to resolve phase (BC) (API)
Siddharth Agarwal <sid0@fb.com>
parents:
27132
diff
changeset
|
1157 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
|
1158 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
|
1159 for f, args, msg in mergeactions: |
21551
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1160 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
|
1161 if f == '.hgsubstate': # merged internally |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1162 continue |
27091
2ce00de5cc0e
merge.applyupdates: create absentfilectxes for change/delete conflicts
Siddharth Agarwal <sid0@fb.com>
parents:
27090
diff
changeset
|
1163 if f1 is None: |
2ce00de5cc0e
merge.applyupdates: create absentfilectxes for change/delete conflicts
Siddharth Agarwal <sid0@fb.com>
parents:
27090
diff
changeset
|
1164 fcl = filemerge.absentfilectx(wctx, fa) |
2ce00de5cc0e
merge.applyupdates: create absentfilectxes for change/delete conflicts
Siddharth Agarwal <sid0@fb.com>
parents:
27090
diff
changeset
|
1165 else: |
2ce00de5cc0e
merge.applyupdates: create absentfilectxes for change/delete conflicts
Siddharth Agarwal <sid0@fb.com>
parents:
27090
diff
changeset
|
1166 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>
parents:
27090
diff
changeset
|
1167 fcl = wctx[f1] |
2ce00de5cc0e
merge.applyupdates: create absentfilectxes for change/delete conflicts
Siddharth Agarwal <sid0@fb.com>
parents:
27090
diff
changeset
|
1168 if f2 is None: |
2ce00de5cc0e
merge.applyupdates: create absentfilectxes for change/delete conflicts
Siddharth Agarwal <sid0@fb.com>
parents:
27090
diff
changeset
|
1169 fco = filemerge.absentfilectx(mctx, fa) |
2ce00de5cc0e
merge.applyupdates: create absentfilectxes for change/delete conflicts
Siddharth Agarwal <sid0@fb.com>
parents:
27090
diff
changeset
|
1170 else: |
2ce00de5cc0e
merge.applyupdates: create absentfilectxes for change/delete conflicts
Siddharth Agarwal <sid0@fb.com>
parents:
27090
diff
changeset
|
1171 fco = mctx[f2] |
21551
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1172 actx = repo[anc] |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1173 if fa in actx: |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1174 fca = actx[fa] |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1175 else: |
27091
2ce00de5cc0e
merge.applyupdates: create absentfilectxes for change/delete conflicts
Siddharth Agarwal <sid0@fb.com>
parents:
27090
diff
changeset
|
1176 # TODO: move to absentfilectx |
21551
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1177 fca = repo.filectx(f1, fileid=nullrev) |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1178 ms.add(fcl, fco, fca, f) |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1179 if f1 != f and move: |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1180 moves.append(f1) |
6512
368a4ec603cc
merge: introduce mergestate
Matt Mackall <mpm@selenic.com>
parents:
6425
diff
changeset
|
1181 |
23879
b88278a308c6
localrepo: remove all external users of localrepo.wopener
Angel Ezquerra <angel.ezquerra@gmail.com>
parents:
23877
diff
changeset
|
1182 audit = repo.wvfs.audit |
21390
26b84128c54d
merge: move constant assignments a bit and use them more
Mads Kiilerich <madski@unity3d.com>
parents:
21389
diff
changeset
|
1183 _updating = _('updating') |
26b84128c54d
merge: move constant assignments a bit and use them more
Mads Kiilerich <madski@unity3d.com>
parents:
21389
diff
changeset
|
1184 _files = _('files') |
26b84128c54d
merge: move constant assignments a bit and use them more
Mads Kiilerich <madski@unity3d.com>
parents:
21389
diff
changeset
|
1185 progress = repo.ui.progress |
14398
ae1f7a5373e8
applyupdates: audit unlinking of renamed files and directories
Adrian Buehlmann <adrian@cadifra.com>
parents:
14232
diff
changeset
|
1186 |
6512
368a4ec603cc
merge: introduce mergestate
Matt Mackall <mpm@selenic.com>
parents:
6425
diff
changeset
|
1187 # remove renamed files after safely stored |
368a4ec603cc
merge: introduce mergestate
Matt Mackall <mpm@selenic.com>
parents:
6425
diff
changeset
|
1188 for f in moves: |
12032
ad787252fed6
util: remove lexists, Python 2.4 introduced os.path.lexists
Martin Geisler <mg@lazybytes.net>
parents:
12010
diff
changeset
|
1189 if os.path.lexists(repo.wjoin(f)): |
9467
4c041f1ee1b4
do not attempt to translate ui.debug output
Martin Geisler <mg@lazybytes.net>
parents:
9048
diff
changeset
|
1190 repo.ui.debug("removing %s\n" % f) |
14398
ae1f7a5373e8
applyupdates: audit unlinking of renamed files and directories
Adrian Buehlmann <adrian@cadifra.com>
parents:
14232
diff
changeset
|
1191 audit(f) |
31309
8908f985570c
vfs: use repo.wvfs.unlinkpath
Mads Kiilerich <madski@unity3d.com>
parents:
31257
diff
changeset
|
1192 repo.wvfs.unlinkpath(f) |
5042
f191bc3916f7
merge: do early copy to deal with issue636
Matt Mackall <mpm@selenic.com>
parents:
4997
diff
changeset
|
1193 |
23526
a5887f2da5e6
merge: don't treat 'diverge' and 'renamedelete' like actions
Martin von Zweigbergk <martinvonz@google.com>
parents:
23525
diff
changeset
|
1194 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
|
1195 |
21545
43eecb4e23f8
merge: use separate lists for each action type
Mads Kiilerich <madski@unity3d.com>
parents:
21524
diff
changeset
|
1196 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
|
1197 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
|
1198 |
21390
26b84128c54d
merge: move constant assignments a bit and use them more
Mads Kiilerich <madski@unity3d.com>
parents:
21389
diff
changeset
|
1199 # 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
|
1200 z = 0 |
21545
43eecb4e23f8
merge: use separate lists for each action type
Mads Kiilerich <madski@unity3d.com>
parents:
21524
diff
changeset
|
1201 prog = worker.worker(repo.ui, 0.001, batchremove, (repo,), actions['r']) |
19095
5cc71484ee9c
merge: increase safety of parallel updating/removing on icasefs
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
18985
diff
changeset
|
1202 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
|
1203 z += i |
21390
26b84128c54d
merge: move constant assignments a bit and use them more
Mads Kiilerich <madski@unity3d.com>
parents:
21389
diff
changeset
|
1204 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
|
1205 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
|
1206 |
26b84128c54d
merge: move constant assignments a bit and use them more
Mads Kiilerich <madski@unity3d.com>
parents:
21389
diff
changeset
|
1207 # get in parallel |
21545
43eecb4e23f8
merge: use separate lists for each action type
Mads Kiilerich <madski@unity3d.com>
parents:
21524
diff
changeset
|
1208 prog = worker.worker(repo.ui, 0.001, batchget, (repo, mctx), actions['g']) |
18639
5774732bb5e5
merge: apply non-interactive working dir updates in parallel
Bryan O'Sullivan <bryano@fb.com>
parents:
18633
diff
changeset
|
1209 for i, item in prog: |
18633
6390dd22b12f
merge: report non-interactive progress in chunks
Bryan O'Sullivan <bryano@fb.com>
parents:
18632
diff
changeset
|
1210 z += i |
21390
26b84128c54d
merge: move constant assignments a bit and use them more
Mads Kiilerich <madski@unity3d.com>
parents:
21389
diff
changeset
|
1211 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
|
1212 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
|
1213 |
21545
43eecb4e23f8
merge: use separate lists for each action type
Mads Kiilerich <madski@unity3d.com>
parents:
21524
diff
changeset
|
1214 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
|
1215 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
|
1216 |
21551
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1217 # 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
|
1218 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
|
1219 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
|
1220 z += 1 |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1221 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
|
1222 |
21551
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1223 # 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
|
1224 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
|
1225 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
|
1226 z += 1 |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1227 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
|
1228 |
27131
d837da26155e
merge: add a new action type representing files to add/mark as modified
Siddharth Agarwal <sid0@fb.com>
parents:
27130
diff
changeset
|
1229 # 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
|
1230 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
|
1231 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
|
1232 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
|
1233 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
|
1234 |
21551
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1235 # keep (noop, just log it) |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1236 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
|
1237 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
|
1238 # no progress |
21391
cb15835456cb
merge: change debug logging - test output changes but no real changes
Mads Kiilerich <madski@unity3d.com>
parents:
21390
diff
changeset
|
1239 |
21551
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1240 # directory rename, move local |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1241 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
|
1242 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
|
1243 z += 1 |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1244 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
|
1245 f0, flags = args |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1246 repo.ui.note(_("moving %s to %s\n") % (f0, f)) |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1247 audit(f) |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1248 repo.wwrite(f, wctx.filectx(f0).data(), flags) |
31309
8908f985570c
vfs: use repo.wvfs.unlinkpath
Mads Kiilerich <madski@unity3d.com>
parents:
31257
diff
changeset
|
1249 repo.wvfs.unlinkpath(f0) |
21551
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1250 updated += 1 |
21391
cb15835456cb
merge: change debug logging - test output changes but no real changes
Mads Kiilerich <madski@unity3d.com>
parents:
21390
diff
changeset
|
1251 |
21551
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1252 # local directory rename, get |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1253 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
|
1254 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
|
1255 z += 1 |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1256 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
|
1257 f0, flags = args |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1258 repo.ui.note(_("getting %s to %s\n") % (f0, f)) |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1259 repo.wwrite(f, mctx.filectx(f0).data(), flags) |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1260 updated += 1 |
21391
cb15835456cb
merge: change debug logging - test output changes but no real changes
Mads Kiilerich <madski@unity3d.com>
parents:
21390
diff
changeset
|
1261 |
21551
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1262 # exec |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1263 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
|
1264 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
|
1265 z += 1 |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1266 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
|
1267 flags, = args |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1268 audit(f) |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1269 util.setflags(repo.wjoin(f), 'l' in flags, 'x' in flags) |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1270 updated += 1 |
21391
cb15835456cb
merge: change debug logging - test output changes but no real changes
Mads Kiilerich <madski@unity3d.com>
parents:
21390
diff
changeset
|
1271 |
26786
121f80d14e4b
merge.applyupdates: call driverpreprocess before starting merge actions
Siddharth Agarwal <sid0@fb.com>
parents:
26785
diff
changeset
|
1272 # 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
|
1273 # 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
|
1274 # True |
121f80d14e4b
merge.applyupdates: call driverpreprocess before starting merge actions
Siddharth Agarwal <sid0@fb.com>
parents:
26785
diff
changeset
|
1275 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
|
1276 |
121f80d14e4b
merge.applyupdates: call driverpreprocess before starting merge actions
Siddharth Agarwal <sid0@fb.com>
parents:
26785
diff
changeset
|
1277 if usemergedriver: |
121f80d14e4b
merge.applyupdates: call driverpreprocess before starting merge actions
Siddharth Agarwal <sid0@fb.com>
parents:
26785
diff
changeset
|
1278 ms.commit() |
121f80d14e4b
merge.applyupdates: call driverpreprocess before starting merge actions
Siddharth Agarwal <sid0@fb.com>
parents:
26785
diff
changeset
|
1279 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
|
1280 # 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
|
1281 unresolvedf = set(ms.unresolved()) |
121f80d14e4b
merge.applyupdates: call driverpreprocess before starting merge actions
Siddharth Agarwal <sid0@fb.com>
parents:
26785
diff
changeset
|
1282 if not proceed: |
121f80d14e4b
merge.applyupdates: call driverpreprocess before starting merge actions
Siddharth Agarwal <sid0@fb.com>
parents:
26785
diff
changeset
|
1283 # 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
|
1284 # error out |
121f80d14e4b
merge.applyupdates: call driverpreprocess before starting merge actions
Siddharth Agarwal <sid0@fb.com>
parents:
26785
diff
changeset
|
1285 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
|
1286 newactions = [] |
121f80d14e4b
merge.applyupdates: call driverpreprocess before starting merge actions
Siddharth Agarwal <sid0@fb.com>
parents:
26785
diff
changeset
|
1287 for f, args, msg in mergeactions: |
121f80d14e4b
merge.applyupdates: call driverpreprocess before starting merge actions
Siddharth Agarwal <sid0@fb.com>
parents:
26785
diff
changeset
|
1288 if f in unresolvedf: |
121f80d14e4b
merge.applyupdates: call driverpreprocess before starting merge actions
Siddharth Agarwal <sid0@fb.com>
parents:
26785
diff
changeset
|
1289 newactions.append((f, args, msg)) |
121f80d14e4b
merge.applyupdates: call driverpreprocess before starting merge actions
Siddharth Agarwal <sid0@fb.com>
parents:
26785
diff
changeset
|
1290 mergeactions = newactions |
121f80d14e4b
merge.applyupdates: call driverpreprocess before starting merge actions
Siddharth Agarwal <sid0@fb.com>
parents:
26785
diff
changeset
|
1291 |
26618
8e6d5b7317e6
merge.mergestate: perform all premerges before any merges (BC)
Siddharth Agarwal <sid0@fb.com>
parents:
26617
diff
changeset
|
1292 # premerge |
8e6d5b7317e6
merge.mergestate: perform all premerges before any merges (BC)
Siddharth Agarwal <sid0@fb.com>
parents:
26617
diff
changeset
|
1293 tocomplete = [] |
26949
b639b2f186bf
merge.applyupdates: only attempt to merge files in mergeactions
Siddharth Agarwal <sid0@fb.com>
parents:
26870
diff
changeset
|
1294 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
|
1295 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
|
1296 z += 1 |
007ac1acfcac
merge: move merge step to the end
Siddharth Agarwal <sid0@fb.com>
parents:
25959
diff
changeset
|
1297 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
|
1298 if f == '.hgsubstate': # subrepo states need updating |
007ac1acfcac
merge: move merge step to the end
Siddharth Agarwal <sid0@fb.com>
parents:
25959
diff
changeset
|
1299 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
|
1300 overwrite, labels) |
26292
007ac1acfcac
merge: move merge step to the end
Siddharth Agarwal <sid0@fb.com>
parents:
25959
diff
changeset
|
1301 continue |
007ac1acfcac
merge: move merge step to the end
Siddharth Agarwal <sid0@fb.com>
parents:
25959
diff
changeset
|
1302 audit(f) |
28634
3ceac01bc29f
merge: save merge part labels for later reuse
Simon Farnsworth <simonfar@fb.com>
parents:
28267
diff
changeset
|
1303 complete, r = ms.preresolve(f, wctx) |
27078
a421debae31d
merge.applyupdates: use counters from mergestate
Siddharth Agarwal <sid0@fb.com>
parents:
27077
diff
changeset
|
1304 if not complete: |
26618
8e6d5b7317e6
merge.mergestate: perform all premerges before any merges (BC)
Siddharth Agarwal <sid0@fb.com>
parents:
26617
diff
changeset
|
1305 numupdates += 1 |
8e6d5b7317e6
merge.mergestate: perform all premerges before any merges (BC)
Siddharth Agarwal <sid0@fb.com>
parents:
26617
diff
changeset
|
1306 tocomplete.append((f, args, msg)) |
8e6d5b7317e6
merge.mergestate: perform all premerges before any merges (BC)
Siddharth Agarwal <sid0@fb.com>
parents:
26617
diff
changeset
|
1307 |
8e6d5b7317e6
merge.mergestate: perform all premerges before any merges (BC)
Siddharth Agarwal <sid0@fb.com>
parents:
26617
diff
changeset
|
1308 # merge |
8e6d5b7317e6
merge.mergestate: perform all premerges before any merges (BC)
Siddharth Agarwal <sid0@fb.com>
parents:
26617
diff
changeset
|
1309 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
|
1310 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
|
1311 z += 1 |
8e6d5b7317e6
merge.mergestate: perform all premerges before any merges (BC)
Siddharth Agarwal <sid0@fb.com>
parents:
26617
diff
changeset
|
1312 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
|
1313 ms.resolve(f, wctx) |
26292
007ac1acfcac
merge: move merge step to the end
Siddharth Agarwal <sid0@fb.com>
parents:
25959
diff
changeset
|
1314 |
12369
6f0d9d79111f
merge: delay writing the mergestate during until commit is called
Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
parents:
12279
diff
changeset
|
1315 ms.commit() |
26787
64848559413a
merge.applyupdates: call driverconclude after performing merge actions
Siddharth Agarwal <sid0@fb.com>
parents:
26786
diff
changeset
|
1316 |
27078
a421debae31d
merge.applyupdates: use counters from mergestate
Siddharth Agarwal <sid0@fb.com>
parents:
27077
diff
changeset
|
1317 unresolved = ms.unresolvedcount() |
a421debae31d
merge.applyupdates: use counters from mergestate
Siddharth Agarwal <sid0@fb.com>
parents:
27077
diff
changeset
|
1318 |
26787
64848559413a
merge.applyupdates: call driverconclude after performing merge actions
Siddharth Agarwal <sid0@fb.com>
parents:
26786
diff
changeset
|
1319 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
|
1320 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
|
1321 # 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
|
1322 # 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
|
1323 unresolved = max(unresolved, 1) |
26787
64848559413a
merge.applyupdates: call driverconclude after performing merge actions
Siddharth Agarwal <sid0@fb.com>
parents:
26786
diff
changeset
|
1324 |
64848559413a
merge.applyupdates: call driverconclude after performing merge actions
Siddharth Agarwal <sid0@fb.com>
parents:
26786
diff
changeset
|
1325 ms.commit() |
64848559413a
merge.applyupdates: call driverconclude after performing merge actions
Siddharth Agarwal <sid0@fb.com>
parents:
26786
diff
changeset
|
1326 |
27078
a421debae31d
merge.applyupdates: use counters from mergestate
Siddharth Agarwal <sid0@fb.com>
parents:
27077
diff
changeset
|
1327 msupdated, msmerged, msremoved = ms.counts() |
a421debae31d
merge.applyupdates: use counters from mergestate
Siddharth Agarwal <sid0@fb.com>
parents:
27077
diff
changeset
|
1328 updated += msupdated |
a421debae31d
merge.applyupdates: use counters from mergestate
Siddharth Agarwal <sid0@fb.com>
parents:
27077
diff
changeset
|
1329 merged += msmerged |
a421debae31d
merge.applyupdates: use counters from mergestate
Siddharth Agarwal <sid0@fb.com>
parents:
27077
diff
changeset
|
1330 removed += msremoved |
27080
ae2d3782d818
merge.applyupdates: extend action queues with ones returned from mergestate
Siddharth Agarwal <sid0@fb.com>
parents:
27079
diff
changeset
|
1331 |
ae2d3782d818
merge.applyupdates: extend action queues with ones returned from mergestate
Siddharth Agarwal <sid0@fb.com>
parents:
27079
diff
changeset
|
1332 extraactions = ms.actions() |
29831
1316c7cccc76
merge: remove files with extra actions from merge action list
Siddharth Agarwal <sid0@fb.com>
parents:
29775
diff
changeset
|
1333 if extraactions: |
1316c7cccc76
merge: remove files with extra actions from merge action list
Siddharth Agarwal <sid0@fb.com>
parents:
29775
diff
changeset
|
1334 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
|
1335 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
|
1336 actions[k].extend(acts) |
1316c7cccc76
merge: remove files with extra actions from merge action list
Siddharth Agarwal <sid0@fb.com>
parents:
29775
diff
changeset
|
1337 # 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
|
1338 # 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
|
1339 # 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
|
1340 # 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
|
1341 # 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
|
1342 # 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
|
1343 # 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
|
1344 # 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
|
1345 # |
1316c7cccc76
merge: remove files with extra actions from merge action list
Siddharth Agarwal <sid0@fb.com>
parents:
29775
diff
changeset
|
1346 # 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
|
1347 # 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
|
1348 # 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
|
1349 # 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
|
1350 # |
1316c7cccc76
merge: remove files with extra actions from merge action list
Siddharth Agarwal <sid0@fb.com>
parents:
29775
diff
changeset
|
1351 # 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
|
1352 # 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
|
1353 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
|
1354 |
1316c7cccc76
merge: remove files with extra actions from merge action list
Siddharth Agarwal <sid0@fb.com>
parents:
29775
diff
changeset
|
1355 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
|
1356 |
18640
a8648f32b8ed
merge: don't fiddle with name lookups or i18n in hot loops
Bryan O'Sullivan <bryano@fb.com>
parents:
18639
diff
changeset
|
1357 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
|
1358 |
5cc62d99b785
merge: move apply and dirstate code into separate functions
Matt Mackall <mpm@selenic.com>
parents:
3110
diff
changeset
|
1359 return updated, merged, removed, unresolved |
5cc62d99b785
merge: move apply and dirstate code into separate functions
Matt Mackall <mpm@selenic.com>
parents:
3110
diff
changeset
|
1360 |
18330
b717f49833a2
merge: rename list of actions from action to actions
Mads Kiilerich <mads@kiilerich.com>
parents:
18329
diff
changeset
|
1361 def recordupdates(repo, actions, branchmerge): |
3315
38be819a1225
merge: update some docstrings
Matt Mackall <mpm@selenic.com>
parents:
3314
diff
changeset
|
1362 "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
|
1363 # 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
|
1364 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
|
1365 if branchmerge: |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1366 repo.dirstate.remove(f) |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1367 else: |
21389
e741972017d9
merge: change priority / ordering of merge actions
Mads Kiilerich <madski@unity3d.com>
parents:
21269
diff
changeset
|
1368 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
|
1369 |
21551
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1370 # 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
|
1371 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
|
1372 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
|
1373 |
21551
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1374 # 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
|
1375 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
|
1376 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
|
1377 |
27131
d837da26155e
merge: add a new action type representing files to add/mark as modified
Siddharth Agarwal <sid0@fb.com>
parents:
27130
diff
changeset
|
1378 # 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
|
1379 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
|
1380 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
|
1381 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
|
1382 else: |
21551
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1383 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
|
1384 |
21551
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1385 # 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
|
1386 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
|
1387 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
|
1388 |
21551
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1389 # keep |
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('k', []): |
21551
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1391 pass |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1392 |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1393 # get |
27087
98fc58378a3f
merge.recordupdates: don't require action keys to be present in dict
Siddharth Agarwal <sid0@fb.com>
parents:
27080
diff
changeset
|
1394 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
|
1395 if branchmerge: |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1396 repo.dirstate.otherparent(f) |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1397 else: |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1398 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
|
1399 |
21551
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1400 # merge |
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('m', []): |
21551
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1402 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
|
1403 if branchmerge: |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1404 # 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
|
1405 # 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
|
1406 repo.dirstate.merge(f) |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1407 if f1 != f2: # copy/rename |
3308
ecc1bf27378c
merge: unify merge and copy actions
Matt Mackall <mpm@selenic.com>
parents:
3307
diff
changeset
|
1408 if move: |
21551
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1409 repo.dirstate.remove(f1) |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1410 if f1 != f: |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1411 repo.dirstate.copy(f1, f) |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1412 else: |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1413 repo.dirstate.copy(f2, f) |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1414 else: |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1415 # 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
|
1416 # 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
|
1417 # 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
|
1418 # 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
|
1419 # modification. |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1420 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
|
1421 repo.dirstate.normallookup(f) |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1422 if move: |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1423 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
|
1424 |
21551
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1425 # 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
|
1426 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
|
1427 f0, flag = args |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1428 if branchmerge: |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1429 repo.dirstate.add(f) |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1430 repo.dirstate.remove(f0) |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1431 repo.dirstate.copy(f0, f) |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1432 else: |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1433 repo.dirstate.normal(f) |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1434 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
|
1435 |
21551
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1436 # 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
|
1437 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
|
1438 f0, flag = args |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1439 if branchmerge: |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1440 repo.dirstate.add(f) |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1441 repo.dirstate.copy(f0, f) |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1442 else: |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1443 repo.dirstate.normal(f) |
3111
5cc62d99b785
merge: move apply and dirstate code into separate functions
Matt Mackall <mpm@selenic.com>
parents:
3110
diff
changeset
|
1444 |
27344
43c00ca887d1
merge: have merge.update use a matcher instead of partial fn
Augie Fackler <augie@google.com>
parents:
27316
diff
changeset
|
1445 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
|
1446 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
|
1447 updatecheck=None): |
3315
38be819a1225
merge: update some docstrings
Matt Mackall <mpm@selenic.com>
parents:
3314
diff
changeset
|
1448 """ |
38be819a1225
merge: update some docstrings
Matt Mackall <mpm@selenic.com>
parents:
3314
diff
changeset
|
1449 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
|
1450 |
30902
e6932e9a262a
merge: remove unused handling of default destination in merge.update()
Martin von Zweigbergk <martinvonz@google.com>
parents:
30901
diff
changeset
|
1451 node = the node to update to |
3315
38be819a1225
merge: update some docstrings
Matt Mackall <mpm@selenic.com>
parents:
3314
diff
changeset
|
1452 branchmerge = whether to merge between branches |
38be819a1225
merge: update some docstrings
Matt Mackall <mpm@selenic.com>
parents:
3314
diff
changeset
|
1453 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
|
1454 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
|
1455 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
|
1456 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
|
1457 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
|
1458 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
|
1459 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
|
1460 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
|
1461 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
|
1462 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
|
1463 |
ea8c207a0f78
update: add comments and test cases for updating across branches
Stuart W Marks <smarks@smarks.org>
parents:
9467
diff
changeset
|
1464 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
|
1465 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
|
1466 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
|
1467 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
|
1468 -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
|
1469 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
|
1470 |
12279 | 1471 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
|
1472 |
31168
41a9edc5d00f
update: allow setting default update check to "noconflict"
Martin von Zweigbergk <martinvonz@google.com>
parents:
31166
diff
changeset
|
1473 -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
|
1474 y y * * * * * | (1) |
41a9edc5d00f
update: allow setting default update check to "noconflict"
Martin von Zweigbergk <martinvonz@google.com>
parents:
31166
diff
changeset
|
1475 y * y * * * * | (1) |
41a9edc5d00f
update: allow setting default update check to "noconflict"
Martin von Zweigbergk <martinvonz@google.com>
parents:
31166
diff
changeset
|
1476 y * * y * * * | (1) |
41a9edc5d00f
update: allow setting default update check to "noconflict"
Martin von Zweigbergk <martinvonz@google.com>
parents:
31166
diff
changeset
|
1477 * y y * * * * | (1) |
41a9edc5d00f
update: allow setting default update check to "noconflict"
Martin von Zweigbergk <martinvonz@google.com>
parents:
31166
diff
changeset
|
1478 * y * y * * * | (1) |
41a9edc5d00f
update: allow setting default update check to "noconflict"
Martin von Zweigbergk <martinvonz@google.com>
parents:
31166
diff
changeset
|
1479 * * y y * * * | (1) |
41a9edc5d00f
update: allow setting default update check to "noconflict"
Martin von Zweigbergk <martinvonz@google.com>
parents:
31166
diff
changeset
|
1480 * * * * * n n | x |
41a9edc5d00f
update: allow setting default update check to "noconflict"
Martin von Zweigbergk <martinvonz@google.com>
parents:
31166
diff
changeset
|
1481 * * * * n * * | ok |
41a9edc5d00f
update: allow setting default update check to "noconflict"
Martin von Zweigbergk <martinvonz@google.com>
parents:
31166
diff
changeset
|
1482 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
|
1483 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
|
1484 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
|
1485 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
|
1486 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
|
1487 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
|
1488 |
ea8c207a0f78
update: add comments and test cases for updating across branches
Stuart W Marks <smarks@smarks.org>
parents:
9467
diff
changeset
|
1489 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
|
1490 * = don't-care |
31161
351207bfdde9
merge: move "incompatible options" case first in docstring table
Martin von Zweigbergk <martinvonz@google.com>
parents:
31160
diff
changeset
|
1491 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
|
1492 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
|
1493 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
|
1494 |
115a9760c382
merge: document some internal return values.
Greg Ward <greg-hg@gerg.ca>
parents:
13158
diff
changeset
|
1495 Return the same tuple as applyupdates(). |
3315
38be819a1225
merge: update some docstrings
Matt Mackall <mpm@selenic.com>
parents:
3314
diff
changeset
|
1496 """ |
2815
4870f795f681
Merge: combine force and forcemerge arguments
Matt Mackall <mpm@selenic.com>
parents:
2814
diff
changeset
|
1497 |
31166
fad5e299cfc7
update: accept --merge to allow merging across topo branches (issue5125)
Martin von Zweigbergk <martinvonz@google.com>
parents:
31165
diff
changeset
|
1498 # 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
|
1499 # 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
|
1500 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
|
1501 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
|
1502 # 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
|
1503 # 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
|
1504 # 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
|
1505 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
|
1506 updatecheck = 'linear' |
31168
41a9edc5d00f
update: allow setting default update check to "noconflict"
Martin von Zweigbergk <martinvonz@google.com>
parents:
31166
diff
changeset
|
1507 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
|
1508 # 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
|
1509 # 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
|
1510 # update here. |
43c00ca887d1
merge: have merge.update use a matcher instead of partial fn
Augie Fackler <augie@google.com>
parents:
27316
diff
changeset
|
1511 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
|
1512 partial = False |
43c00ca887d1
merge: have merge.update use a matcher instead of partial fn
Augie Fackler <augie@google.com>
parents:
27316
diff
changeset
|
1513 else: |
43c00ca887d1
merge: have merge.update use a matcher instead of partial fn
Augie Fackler <augie@google.com>
parents:
27316
diff
changeset
|
1514 partial = True |
27852
a33c1c9e769c
with: use context manager in merge update
Bryan O'Sullivan <bryano@fb.com>
parents:
27742
diff
changeset
|
1515 with repo.wlock(): |
6747
f6c00b17387c
use repo[changeid] to get a changectx
Matt Mackall <mpm@selenic.com>
parents:
6746
diff
changeset
|
1516 wc = repo[None] |
20279
5b4f963d21cc
merge: refactor initialization of variables in update
Sean Farley <sean.michael.farley@gmail.com>
parents:
20278
diff
changeset
|
1517 pl = wc.parents() |
5b4f963d21cc
merge: refactor initialization of variables in update
Sean Farley <sean.michael.farley@gmail.com>
parents:
20278
diff
changeset
|
1518 p1 = pl[0] |
21081
ffd7b6ce46ff
merge: pass merge ancestor to calculateupdates as a list
Mads Kiilerich <madski@unity3d.com>
parents:
21080
diff
changeset
|
1519 pas = [None] |
23405
2a038deeac9a
merge: 0 is a valid ancestor different from None
Mads Kiilerich <madski@unity3d.com>
parents:
23398
diff
changeset
|
1520 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
|
1521 pas = [repo[ancestor]] |
20279
5b4f963d21cc
merge: refactor initialization of variables in update
Sean Farley <sean.michael.farley@gmail.com>
parents:
20278
diff
changeset
|
1522 |
4915
97b734fb9c6f
Use try/finally pattern to cleanup locks and transactions
Matt Mackall <mpm@selenic.com>
parents:
4904
diff
changeset
|
1523 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
|
1524 |
5b4f963d21cc
merge: refactor initialization of variables in update
Sean Farley <sean.michael.farley@gmail.com>
parents:
20278
diff
changeset
|
1525 p2 = repo[node] |
21081
ffd7b6ce46ff
merge: pass merge ancestor to calculateupdates as a list
Mads Kiilerich <madski@unity3d.com>
parents:
21080
diff
changeset
|
1526 if pas[0] is None: |
25844
18541e9510c5
merge: make merge.preferancestor type and default consistent
Matt Mackall <mpm@selenic.com>
parents:
25843
diff
changeset
|
1527 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
|
1528 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
|
1529 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
|
1530 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
|
1531 pas = [p1.ancestor(p2, warn=branchmerge)] |
13874
9d67277c9204
merge: add ancestor to the update function
Matt Mackall <mpm@selenic.com>
parents:
13728
diff
changeset
|
1532 |
4915
97b734fb9c6f
Use try/finally pattern to cleanup locks and transactions
Matt Mackall <mpm@selenic.com>
parents:
4904
diff
changeset
|
1533 fp1, fp2, xp1, xp2 = p1.node(), p2.node(), str(p1), str(p2) |
3314 | 1534 |
4915
97b734fb9c6f
Use try/finally pattern to cleanup locks and transactions
Matt Mackall <mpm@selenic.com>
parents:
4904
diff
changeset
|
1535 ### check phase |
27316
777f668eca70
merge: refuse update/merge if there are unresolved conflicts (BC)
Martin von Zweigbergk <martinvonz@google.com>
parents:
27267
diff
changeset
|
1536 if not overwrite: |
777f668eca70
merge: refuse update/merge if there are unresolved conflicts (BC)
Martin von Zweigbergk <martinvonz@google.com>
parents:
27267
diff
changeset
|
1537 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
|
1538 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
|
1539 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
|
1540 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
|
1541 raise error.Abort(_("outstanding merge conflicts")) |
6375
cdc458b12f0f
update: better logic and messages for updates
Matt Mackall <mpm@selenic.com>
parents:
6350
diff
changeset
|
1542 if branchmerge: |
21081
ffd7b6ce46ff
merge: pass merge ancestor to calculateupdates as a list
Mads Kiilerich <madski@unity3d.com>
parents:
21080
diff
changeset
|
1543 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
|
1544 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
|
1545 " has no effect")) |
21081
ffd7b6ce46ff
merge: pass merge ancestor to calculateupdates as a list
Mads Kiilerich <madski@unity3d.com>
parents:
21080
diff
changeset
|
1546 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
|
1547 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
|
1548 raise error.Abort(_("nothing to merge"), |
15619
6c8573dd1b6b
merge: make 'nothing to merge' aborts consistent
Kevin Bullock <kbullock@ringworld.org>
parents:
15538
diff
changeset
|
1549 hint=_("use 'hg update' " |
6c8573dd1b6b
merge: make 'nothing to merge' aborts consistent
Kevin Bullock <kbullock@ringworld.org>
parents:
15538
diff
changeset
|
1550 "or check 'hg heads'")) |
6375
cdc458b12f0f
update: better logic and messages for updates
Matt Mackall <mpm@selenic.com>
parents:
6350
diff
changeset
|
1551 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
|
1552 raise error.Abort(_("uncommitted changes"), |
15619
6c8573dd1b6b
merge: make 'nothing to merge' aborts consistent
Kevin Bullock <kbullock@ringworld.org>
parents:
15538
diff
changeset
|
1553 hint=_("use 'hg status' to list changes")) |
18364
6252b4f1c4b4
subrepos: process subrepos in sorted order
Mads Kiilerich <mads@kiilerich.com>
parents:
18360
diff
changeset
|
1554 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
|
1555 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
|
1556 |
6375
cdc458b12f0f
update: better logic and messages for updates
Matt Mackall <mpm@selenic.com>
parents:
6350
diff
changeset
|
1557 elif not overwrite: |
19929
ab2362e1672e
merge: exit early during a no-op update (BC)
Siddharth Agarwal <sid0@fb.com>
parents:
19803
diff
changeset
|
1558 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
|
1559 # 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
|
1560 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
|
1561 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
|
1562 return 0, 0, 0, 0 |
ab2362e1672e
merge: exit early during a no-op update (BC)
Siddharth Agarwal <sid0@fb.com>
parents:
19803
diff
changeset
|
1563 |
31166
fad5e299cfc7
update: accept --merge to allow merging across topo branches (issue5125)
Martin von Zweigbergk <martinvonz@google.com>
parents:
31165
diff
changeset
|
1564 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
|
1565 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
|
1566 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
|
1567 if dirty: |
18985
a59e575c6ff8
update: allow dirty update to foreground (successors)
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
18895
diff
changeset
|
1568 # Branching is a bit strange to ensure we do the minimal |
30903
dd995a5db8fd
update: fix typo/stale comment to match code
Martin von Zweigbergk <martinvonz@google.com>
parents:
30902
diff
changeset
|
1569 # amount of call to obsolete.foreground. |
18985
a59e575c6ff8
update: allow dirty update to foreground (successors)
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
18895
diff
changeset
|
1570 foreground = obsolete.foreground(repo, [p1.node()]) |
a59e575c6ff8
update: allow dirty update to foreground (successors)
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
18895
diff
changeset
|
1571 # 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
|
1572 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
|
1573 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
|
1574 else: |
19799
ab3e42225dbc
update: add error message for dirty non-linear update with no rev
Siddharth Agarwal <sid0@fb.com>
parents:
19798
diff
changeset
|
1575 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
|
1576 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
|
1577 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
|
1578 else: |
a59e575c6ff8
update: allow dirty update to foreground (successors)
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
18895
diff
changeset
|
1579 # 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
|
1580 pass |
47278970fc8c
update: localize logic around which ancestor to use
Martin von Zweigbergk <martinvonz@google.com>
parents:
30859
diff
changeset
|
1581 |
47278970fc8c
update: localize logic around which ancestor to use
Martin von Zweigbergk <martinvonz@google.com>
parents:
30859
diff
changeset
|
1582 if overwrite: |
47278970fc8c
update: localize logic around which ancestor to use
Martin von Zweigbergk <martinvonz@google.com>
parents:
30859
diff
changeset
|
1583 pas = [wc] |
47278970fc8c
update: localize logic around which ancestor to use
Martin von Zweigbergk <martinvonz@google.com>
parents:
30859
diff
changeset
|
1584 elif not branchmerge: |
47278970fc8c
update: localize logic around which ancestor to use
Martin von Zweigbergk <martinvonz@google.com>
parents:
30859
diff
changeset
|
1585 pas = [p1] |
2814
0f787997e3c2
Merge: move most tests to the beginning
Matt Mackall <mpm@selenic.com>
parents:
2813
diff
changeset
|
1586 |
25843
bf9ea348b487
merge: mark ancient debugging option
Matt Mackall <mpm@selenic.com>
parents:
25754
diff
changeset
|
1587 # deprecated config: merge.followcopies |
30200
a2804ddcf9ae
update: enable copy tracing for backwards and non-linear updates
Gábor Stefanik <gabor.stefanik@nng.com>
parents:
30172
diff
changeset
|
1588 followcopies = repo.ui.configbool('merge', 'followcopies', True) |
21080
04540a8499a3
merge: move ancestor selection tweaking from manifestmerge to update function
Mads Kiilerich <madski@unity3d.com>
parents:
21024
diff
changeset
|
1589 if overwrite: |
30200
a2804ddcf9ae
update: enable copy tracing for backwards and non-linear updates
Gábor Stefanik <gabor.stefanik@nng.com>
parents:
30172
diff
changeset
|
1590 followcopies = False |
a2804ddcf9ae
update: enable copy tracing for backwards and non-linear updates
Gábor Stefanik <gabor.stefanik@nng.com>
parents:
30172
diff
changeset
|
1591 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
|
1592 followcopies = False |
a2804ddcf9ae
update: enable copy tracing for backwards and non-linear updates
Gábor Stefanik <gabor.stefanik@nng.com>
parents:
30172
diff
changeset
|
1593 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
|
1594 followcopies = False |
21080
04540a8499a3
merge: move ancestor selection tweaking from manifestmerge to update function
Mads Kiilerich <madski@unity3d.com>
parents:
21024
diff
changeset
|
1595 |
4915
97b734fb9c6f
Use try/finally pattern to cleanup locks and transactions
Matt Mackall <mpm@selenic.com>
parents:
4904
diff
changeset
|
1596 ### calculate phase |
23641
a7a0f32a383f
merge: make calculateupdates() return file->action dict
Martin von Zweigbergk <martinvonz@google.com>
parents:
23640
diff
changeset
|
1597 actionbyfile, diverge, renamedelete = calculateupdates( |
27345
98266b1d144d
merge: restate calculateupdates in terms of a matcher
Augie Fackler <augie@google.com>
parents:
27344
diff
changeset
|
1598 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
|
1599 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
|
1600 |
31168
41a9edc5d00f
update: allow setting default update check to "noconflict"
Martin von Zweigbergk <martinvonz@google.com>
parents:
31166
diff
changeset
|
1601 if updatecheck == 'noconflict': |
41a9edc5d00f
update: allow setting default update check to "noconflict"
Martin von Zweigbergk <martinvonz@google.com>
parents:
31166
diff
changeset
|
1602 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
|
1603 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
|
1604 msg = _("conflicting changes") |
7433b3bc55ee
update: for "noconflict" updates, print "conflicting changes" on conflict
Martin von Zweigbergk <martinvonz@google.com>
parents:
31168
diff
changeset
|
1605 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
|
1606 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
|
1607 |
27951
6bce6d925e45
merge: don't try to merge subrepos twice (issue4988)
Siddharth Agarwal <sid0@fb.com>
parents:
27852
diff
changeset
|
1608 # 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
|
1609 # 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
|
1610 # 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
|
1611 if '.hgsubstate' in actionbyfile: |
6bce6d925e45
merge: don't try to merge subrepos twice (issue4988)
Siddharth Agarwal <sid0@fb.com>
parents:
27852
diff
changeset
|
1612 f = '.hgsubstate' |
6bce6d925e45
merge: don't try to merge subrepos twice (issue4988)
Siddharth Agarwal <sid0@fb.com>
parents:
27852
diff
changeset
|
1613 m, args, msg = actionbyfile[f] |
29774
a7f8939641aa
merge: use labels in prompts to the user
Simon Farnsworth <simonfar@fb.com>
parents:
29629
diff
changeset
|
1614 prompts = filemerge.partextras(labels) |
a7f8939641aa
merge: use labels in prompts to the user
Simon Farnsworth <simonfar@fb.com>
parents:
29629
diff
changeset
|
1615 prompts['f'] = f |
27951
6bce6d925e45
merge: don't try to merge subrepos twice (issue4988)
Siddharth Agarwal <sid0@fb.com>
parents:
27852
diff
changeset
|
1616 if m == 'cd': |
6bce6d925e45
merge: don't try to merge subrepos twice (issue4988)
Siddharth Agarwal <sid0@fb.com>
parents:
27852
diff
changeset
|
1617 if repo.ui.promptchoice( |
29775
978b907d9b36
merge: always use other, not remote, in user prompts
Simon Farnsworth <simonfar@fb.com>
parents:
29774
diff
changeset
|
1618 _("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
|
1619 "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
|
1620 "$$ &Changed $$ &Delete") % prompts, 0): |
27951
6bce6d925e45
merge: don't try to merge subrepos twice (issue4988)
Siddharth Agarwal <sid0@fb.com>
parents:
27852
diff
changeset
|
1621 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
|
1622 elif f in p1: |
6bce6d925e45
merge: don't try to merge subrepos twice (issue4988)
Siddharth Agarwal <sid0@fb.com>
parents:
27852
diff
changeset
|
1623 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
|
1624 else: |
6bce6d925e45
merge: don't try to merge subrepos twice (issue4988)
Siddharth Agarwal <sid0@fb.com>
parents:
27852
diff
changeset
|
1625 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
|
1626 elif m == 'dc': |
6bce6d925e45
merge: don't try to merge subrepos twice (issue4988)
Siddharth Agarwal <sid0@fb.com>
parents:
27852
diff
changeset
|
1627 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
|
1628 flags = p2[f2].flags() |
6bce6d925e45
merge: don't try to merge subrepos twice (issue4988)
Siddharth Agarwal <sid0@fb.com>
parents:
27852
diff
changeset
|
1629 if repo.ui.promptchoice( |
29775
978b907d9b36
merge: always use other, not remote, in user prompts
Simon Farnsworth <simonfar@fb.com>
parents:
29774
diff
changeset
|
1630 _("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
|
1631 "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
|
1632 "$$ &Changed $$ &Deleted") % prompts, 0) == 0: |
27951
6bce6d925e45
merge: don't try to merge subrepos twice (issue4988)
Siddharth Agarwal <sid0@fb.com>
parents:
27852
diff
changeset
|
1633 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
|
1634 else: |
6bce6d925e45
merge: don't try to merge subrepos twice (issue4988)
Siddharth Agarwal <sid0@fb.com>
parents:
27852
diff
changeset
|
1635 del actionbyfile[f] |
6bce6d925e45
merge: don't try to merge subrepos twice (issue4988)
Siddharth Agarwal <sid0@fb.com>
parents:
27852
diff
changeset
|
1636 |
23641
a7a0f32a383f
merge: make calculateupdates() return file->action dict
Martin von Zweigbergk <martinvonz@google.com>
parents:
23640
diff
changeset
|
1637 # 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
|
1638 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
|
1639 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
|
1640 if m not in actions: |
a7a0f32a383f
merge: make calculateupdates() return file->action dict
Martin von Zweigbergk <martinvonz@google.com>
parents:
23640
diff
changeset
|
1641 actions[m] = [] |
a7a0f32a383f
merge: make calculateupdates() return file->action dict
Martin von Zweigbergk <martinvonz@google.com>
parents:
23640
diff
changeset
|
1642 actions[m].append((f, args, msg)) |
2775
b550cd82f92a
Move merge code to its own module
Matt Mackall <mpm@selenic.com>
parents:
diff
changeset
|
1643 |
29889
6f447b9ec263
util: rename checkcase() to fscasesensitive() (API)
Martin von Zweigbergk <martinvonz@google.com>
parents:
29831
diff
changeset
|
1644 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
|
1645 # 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
|
1646 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
|
1647 (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
|
1648 _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
|
1649 else: |
7cc0fb0080b6
merge: perform case-collision checking on final set of actions
Martin von Zweigbergk <martinvonz@google.com>
parents:
23541
diff
changeset
|
1650 _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
|
1651 |
23525
5126d7718d7c
merge: move dr/rd warning messages out of applyupdates()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23524
diff
changeset
|
1652 # divergent renames |
23526
a5887f2da5e6
merge: don't treat 'diverge' and 'renamedelete' like actions
Martin von Zweigbergk <martinvonz@google.com>
parents:
23525
diff
changeset
|
1653 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:
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diff
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|
1654 repo.ui.warn(_("note: possible conflict - %s was renamed " |
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parents:
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diff
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|
1655 "multiple times to:\n") % f) |
5126d7718d7c
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parents:
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|
1656 for nf in fl: |
5126d7718d7c
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Martin von Zweigbergk <martinvonz@google.com>
parents:
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diff
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|
1657 repo.ui.warn(" %s\n" % nf) |
5126d7718d7c
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parents:
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|
1658 |
5126d7718d7c
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diff
changeset
|
1659 # rename and delete |
23526
a5887f2da5e6
merge: don't treat 'diverge' and 'renamedelete' like actions
Martin von Zweigbergk <martinvonz@google.com>
parents:
23525
diff
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|
1660 for f, fl in sorted(renamedelete.iteritems()): |
23525
5126d7718d7c
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Martin von Zweigbergk <martinvonz@google.com>
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|
1661 repo.ui.warn(_("note: possible conflict - %s was deleted " |
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|
1662 "and renamed to:\n") % f) |
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Martin von Zweigbergk <martinvonz@google.com>
parents:
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|
1663 for nf in fl: |
5126d7718d7c
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Martin von Zweigbergk <martinvonz@google.com>
parents:
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diff
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|
1664 repo.ui.warn(" %s\n" % nf) |
5126d7718d7c
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|
1665 |
26957
d16d73173fdd
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parents:
26949
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|
1666 ### apply phase |
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parents:
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|
1667 if not branchmerge: # just jump to the new rev |
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parents:
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|
1668 fp1, fp2, xp1, xp2 = fp2, nullid, xp2, '' |
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parents:
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|
1669 if not partial: |
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Martin von Zweigbergk <martinvonz@google.com>
parents:
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changeset
|
1670 repo.hook('preupdate', throw=True, parent1=xp1, parent2=xp2) |
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parents:
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|
1671 # note that we're in the middle of an update |
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parents:
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|
1672 repo.vfs.write('updatestate', p2.hex()) |
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Martin von Zweigbergk <martinvonz@google.com>
parents:
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|
1673 |
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|
1674 stats = applyupdates(repo, actions, wc, p2, overwrite, labels=labels) |
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|
1675 |
4915
97b734fb9c6f
Use try/finally pattern to cleanup locks and transactions
Matt Mackall <mpm@selenic.com>
parents:
4904
diff
changeset
|
1676 if not partial: |
22405
6f63c47cbb86
dirstate: wrap setparent calls with begin/endparentchange (issue4353)
Durham Goode <durham@fb.com>
parents:
22207
diff
changeset
|
1677 repo.dirstate.beginparentchange() |
16551
ebf6d38c9063
localrepo: add setparents() to adjust dirstate copies (issue3407)
Patrick Mezard <patrick@mezard.eu>
parents:
16534
diff
changeset
|
1678 repo.setparents(fp1, fp2) |
18330
b717f49833a2
merge: rename list of actions from action to actions
Mads Kiilerich <mads@kiilerich.com>
parents:
18329
diff
changeset
|
1679 recordupdates(repo, actions, branchmerge) |
19482
499fc471296b
update: add tracking of interrupted updates (issue3113)
Matt Mackall <mpm@selenic.com>
parents:
19285
diff
changeset
|
1680 # update completed, clear state |
31323
102d3a30582c
merge: directly use repo.vfs.join
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents:
31310
diff
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|
1681 util.unlink(repo.vfs.join('updatestate')) |
19482
499fc471296b
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Matt Mackall <mpm@selenic.com>
parents:
19285
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|
1682 |
13561
0ab0ceefddf2
merge: remove last traces of fastforward merging
Mads Kiilerich <mads@kiilerich.com>
parents:
13550
diff
changeset
|
1683 if not branchmerge: |
4915
97b734fb9c6f
Use try/finally pattern to cleanup locks and transactions
Matt Mackall <mpm@selenic.com>
parents:
4904
diff
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|
1684 repo.dirstate.setbranch(p2.branch()) |
22405
6f63c47cbb86
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Durham Goode <durham@fb.com>
parents:
22207
diff
changeset
|
1685 repo.dirstate.endparentchange() |
10492
0e64d814d7d0
run commit and update hooks after command completion (issue1827)
Sune Foldager <cryo@cyanite.org>
parents:
10431
diff
changeset
|
1686 |
0e64d814d7d0
run commit and update hooks after command completion (issue1827)
Sune Foldager <cryo@cyanite.org>
parents:
10431
diff
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|
1687 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
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|
1688 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:
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diff
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|
1689 return stats |
22902
ce0592328d68
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Matt Mackall <mpm@selenic.com>
parents:
22841
diff
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|
1690 |
27267
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Andrew Halberstadt <ahalberstadt@mozilla.com>
parents:
27137
diff
changeset
|
1691 def graft(repo, ctx, pctx, labels, keepparent=False): |
22902
ce0592328d68
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parents:
22841
diff
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|
1692 """Do a graft-like merge. |
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|
1693 |
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parents:
22841
diff
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|
1694 This is a merge where the merge ancestor is chosen such that one |
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Matt Mackall <mpm@selenic.com>
parents:
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diff
changeset
|
1695 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
|
1696 addition to the merge, this fixes up the dirstate to include only |
27267
d6859d86a5d5
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Andrew Halberstadt <ahalberstadt@mozilla.com>
parents:
27137
diff
changeset
|
1697 a single parent (if keepparent is False) and tries to duplicate any |
d6859d86a5d5
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Andrew Halberstadt <ahalberstadt@mozilla.com>
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27137
diff
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|
1698 renames/copies appropriately. |
22902
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|
1699 |
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|
1700 ctx - changeset to rebase |
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22841
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|
1701 pctx - merge base, usually ctx.p1() |
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22841
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|
1702 labels - merge labels eg ['local', 'graft'] |
27267
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|
1703 keepparent - keep second parent if any |
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|
1704 |
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diff
changeset
|
1705 """ |
24643
a8e6897dffbe
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Durham Goode <durham@fb.com>
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24471
diff
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|
1706 # If we're grafting a descendant onto an ancestor, be sure to pass |
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parents:
24471
diff
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|
1707 # mergeancestor=True to update. This does two things: 1) allows the merge if |
a8e6897dffbe
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Durham Goode <durham@fb.com>
parents:
24471
diff
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|
1708 # the destination is the same as the parent of the ctx (so we can use graft |
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24471
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|
1709 # to copy commits), and 2) informs update that the incoming changes are |
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24471
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|
1710 # newer than the destination so it doesn't prompt about "remote changed foo |
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|
1711 # which local deleted". |
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diff
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|
1712 mergeancestor = repo.changelog.isancestor(repo['.'].node(), ctx.node()) |
22902
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|
1713 |
27344
43c00ca887d1
merge: have merge.update use a matcher instead of partial fn
Augie Fackler <augie@google.com>
parents:
27316
diff
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|
1714 stats = update(repo, ctx.node(), True, True, pctx.node(), |
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|
1715 mergeancestor=mergeancestor, labels=labels) |
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|
1716 |
27267
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27137
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|
1717 pother = nullid |
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|
1718 parents = ctx.parents() |
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|
1719 if keepparent and len(parents) == 2 and pctx in parents: |
d6859d86a5d5
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|
1720 parents.remove(pctx) |
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|
1721 pother = parents[0].node() |
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|
1722 |
22902
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|
1723 repo.dirstate.beginparentchange() |
27267
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|
1724 repo.setparents(repo['.'].node(), pother) |
26748
5ba0a99ff27f
dirstate: make dirstate.write() callers pass transaction object to it
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
26740
diff
changeset
|
1725 repo.dirstate.write(repo.currenttransaction()) |
22902
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22841
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|
1726 # fix up dirstate for copies and renames |
ce0592328d68
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parents:
22841
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changeset
|
1727 copies.duplicatecopies(repo, ctx.rev(), pctx.rev()) |
ce0592328d68
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parents:
22841
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|
1728 repo.dirstate.endparentchange() |
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|
1729 return stats |