author | Augie Fackler <augie@google.com> |
Fri, 04 Dec 2015 15:24:05 -0500 | |
changeset 27242 | 58f473908951 |
parent 27137 | 25e4b2f000c5 |
child 27267 | d6859d86a5d5 |
permissions | -rw-r--r-- |
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# merge.py - directory-level update/merge handling for Mercurial |
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# |
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# Copyright 2006, 2007 Matt Mackall <mpm@selenic.com> |
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# |
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# This software may be used and distributed according to the terms of the |
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# GNU General Public License version 2 or any later version. |
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from __future__ import absolute_import |
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import errno |
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import os |
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import shutil |
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import struct |
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from .i18n import _ |
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from .node import ( |
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bin, |
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hex, |
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nullhex, |
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nullid, |
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nullrev, |
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) |
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from . import ( |
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copies, |
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destutil, |
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error, |
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filemerge, |
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obsolete, |
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subrepo, |
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util, |
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worker, |
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) |
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_pack = struct.pack |
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_unpack = struct.unpack |
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def _droponode(data): |
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# used for compatibility for v1 |
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bits = data.split('\0') |
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bits = bits[:-2] + bits[-1:] |
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return '\0'.join(bits) |
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class mergestate(object): |
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'''track 3-way merge state of individual files |
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The merge state is stored on disk when needed. Two files are used: one with |
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an old format (version 1), and one with a new format (version 2). Version 2 |
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stores a superset of the data in version 1, including new kinds of records |
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in the future. For more about the new format, see the documentation for |
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`_readrecordsv2`. |
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Each record can contain arbitrary content, and has an associated type. This |
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`type` should be a letter. If `type` is uppercase, the record is mandatory: |
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versions of Mercurial that don't support it should abort. If `type` is |
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lowercase, the record can be safely ignored. |
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Currently known records: |
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L: the node of the "local" part of the merge (hexified version) |
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O: the node of the "other" part of the merge (hexified version) |
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F: a file to be merged entry |
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C: a change/delete or delete/change conflict |
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D: a file that the external merge driver will merge internally |
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(experimental) |
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m: the external merge driver defined for this merge plus its run state |
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(experimental) |
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X: unsupported mandatory record type (used in tests) |
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x: unsupported advisory record type (used in tests) |
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Merge driver run states (experimental): |
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u: driver-resolved files unmarked -- needs to be run next time we're about |
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to resolve or commit |
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m: driver-resolved files marked -- only needs to be run before commit |
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s: success/skipped -- does not need to be run any more |
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''' |
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statepathv1 = 'merge/state' |
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statepathv2 = 'merge/state2' |
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@staticmethod |
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def clean(repo, node=None, other=None): |
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"""Initialize a brand new merge state, removing any existing state on |
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disk.""" |
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ms = mergestate(repo) |
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ms.reset(node, other) |
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return ms |
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@staticmethod |
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def read(repo): |
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"""Initialize the merge state, reading it from disk.""" |
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ms = mergestate(repo) |
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ms._read() |
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return ms |
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def __init__(self, repo): |
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"""Initialize the merge state. |
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Do not use this directly! Instead call read() or clean().""" |
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self._repo = repo |
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self._dirty = False |
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def reset(self, node=None, other=None): |
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self._state = {} |
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self._local = None |
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self._other = None |
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for var in ('localctx', 'otherctx'): |
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if var in vars(self): |
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delattr(self, var) |
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if node: |
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self._local = node |
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self._other = other |
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self._readmergedriver = None |
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113 |
if self.mergedriver: |
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114 |
self._mdstate = 's' |
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115 |
else: |
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self._mdstate = 'u' |
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shutil.rmtree(self._repo.join('merge'), True) |
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self._results = {} |
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self._dirty = False |
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120 |
|
6518 | 121 |
def _read(self): |
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"""Analyse each record content to restore a serialized state from disk |
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123 |
|
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124 |
This function process "record" entry produced by the de-serialization |
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125 |
of on disk file. |
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126 |
""" |
6518 | 127 |
self._state = {} |
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self._local = None |
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self._other = None |
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for var in ('localctx', 'otherctx'): |
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if var in vars(self): |
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delattr(self, var) |
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self._readmergedriver = None |
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self._mdstate = 's' |
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unsupported = set() |
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records = self._readrecords() |
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for rtype, record in records: |
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if rtype == 'L': |
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139 |
self._local = bin(record) |
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elif rtype == 'O': |
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self._other = bin(record) |
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elif rtype == 'm': |
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bits = record.split('\0', 1) |
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mdstate = bits[1] |
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if len(mdstate) != 1 or mdstate not in 'ums': |
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# the merge driver should be idempotent, so just rerun it |
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mdstate = 'u' |
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148 |
|
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self._readmergedriver = bits[0] |
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self._mdstate = mdstate |
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151 |
elif rtype in 'FDC': |
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bits = record.split('\0') |
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153 |
self._state[bits[0]] = bits[1:] |
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154 |
elif not rtype.islower(): |
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155 |
unsupported.add(rtype) |
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156 |
self._results = {} |
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157 |
self._dirty = False |
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158 |
|
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159 |
if unsupported: |
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160 |
raise error.UnsupportedMergeRecords(unsupported) |
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161 |
|
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162 |
def _readrecords(self): |
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163 |
"""Read merge state from disk and return a list of record (TYPE, data) |
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164 |
|
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165 |
We read data from both v1 and v2 files and decide which one to use. |
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166 |
|
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167 |
V1 has been used by version prior to 2.9.1 and contains less data than |
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168 |
v2. We read both versions and check if no data in v2 contradicts |
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169 |
v1. If there is not contradiction we can safely assume that both v1 |
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170 |
and v2 were written at the same time and use the extract data in v2. If |
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171 |
there is contradiction we ignore v2 content as we assume an old version |
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172 |
of Mercurial has overwritten the mergestate file and left an old v2 |
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|
173 |
file around. |
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|
174 |
|
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175 |
returns list of record [(TYPE, data), ...]""" |
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176 |
v1records = self._readrecordsv1() |
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177 |
v2records = self._readrecordsv2() |
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178 |
if self._v1v2match(v1records, v2records): |
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179 |
return v2records |
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180 |
else: |
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181 |
# v1 file is newer than v2 file, use it |
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182 |
# we have to infer the "other" changeset of the merge |
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183 |
# we cannot do better than that with v1 of the format |
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|
184 |
mctx = self._repo[None].parents()[-1] |
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|
185 |
v1records.append(('O', mctx.hex())) |
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|
186 |
# add place holder "other" file node information |
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187 |
# nobody is using it yet so we do no need to fetch the data |
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188 |
# if mctx was wrong `mctx[bits[-2]]` may fails. |
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|
189 |
for idx, r in enumerate(v1records): |
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190 |
if r[0] == 'F': |
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191 |
bits = r[1].split('\0') |
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192 |
bits.insert(-2, '') |
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193 |
v1records[idx] = (r[0], '\0'.join(bits)) |
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194 |
return v1records |
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195 |
|
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196 |
def _v1v2match(self, v1records, v2records): |
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197 |
oldv2 = set() # old format version of v2 record |
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198 |
for rec in v2records: |
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199 |
if rec[0] == 'L': |
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200 |
oldv2.add(rec) |
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201 |
elif rec[0] == 'F': |
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202 |
# drop the onode data (not contained in v1) |
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203 |
oldv2.add(('F', _droponode(rec[1]))) |
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204 |
for rec in v1records: |
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205 |
if rec not in oldv2: |
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206 |
return False |
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207 |
else: |
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208 |
return True |
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209 |
|
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210 |
def _readrecordsv1(self): |
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211 |
"""read on disk merge state for version 1 file |
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212 |
|
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213 |
returns list of record [(TYPE, data), ...] |
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214 |
|
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215 |
Note: the "F" data from this file are one entry short |
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(no "other file node" entry) |
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""" |
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records = [] |
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try: |
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f = self._repo.vfs(self.statepathv1) |
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for i, l in enumerate(f): |
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if i == 0: |
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records.append(('L', l[:-1])) |
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224 |
else: |
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records.append(('F', l[:-1])) |
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f.close() |
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except IOError as err: |
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if err.errno != errno.ENOENT: |
229 |
raise |
|
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230 |
return records |
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231 |
|
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232 |
def _readrecordsv2(self): |
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"""read on disk merge state for version 2 file |
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234 |
|
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This format is a list of arbitrary records of the form: |
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236 |
|
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237 |
[type][length][content] |
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238 |
|
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`type` is a single character, `length` is a 4 byte integer, and |
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240 |
`content` is an arbitrary byte sequence of length `length`. |
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241 |
|
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242 |
Mercurial versions prior to 3.7 have a bug where if there are |
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243 |
unsupported mandatory merge records, attempting to clear out the merge |
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244 |
state with hg update --clean or similar aborts. The 't' record type |
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245 |
works around that by writing out what those versions treat as an |
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246 |
advisory record, but later versions interpret as special: the first |
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247 |
character is the 'real' record type and everything onwards is the data. |
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248 |
|
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249 |
Returns list of records [(TYPE, data), ...].""" |
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250 |
records = [] |
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251 |
try: |
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252 |
f = self._repo.vfs(self.statepathv2) |
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253 |
data = f.read() |
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254 |
off = 0 |
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255 |
end = len(data) |
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256 |
while off < end: |
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257 |
rtype = data[off] |
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258 |
off += 1 |
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259 |
length = _unpack('>I', data[off:(off + 4)])[0] |
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off += 4 |
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261 |
record = data[off:(off + length)] |
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262 |
off += length |
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263 |
if rtype == 't': |
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264 |
rtype, record = record[0], record[1:] |
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265 |
records.append((rtype, record)) |
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266 |
f.close() |
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267 |
except IOError as err: |
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268 |
if err.errno != errno.ENOENT: |
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269 |
raise |
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270 |
return records |
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271 |
|
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272 |
@util.propertycache |
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273 |
def mergedriver(self): |
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274 |
# protect against the following: |
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275 |
# - A configures a malicious merge driver in their hgrc, then |
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276 |
# pauses the merge |
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277 |
# - A edits their hgrc to remove references to the merge driver |
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278 |
# - A gives a copy of their entire repo, including .hg, to B |
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279 |
# - B inspects .hgrc and finds it to be clean |
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280 |
# - B then continues the merge and the malicious merge driver |
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281 |
# gets invoked |
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282 |
configmergedriver = self._repo.ui.config('experimental', 'mergedriver') |
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283 |
if (self._readmergedriver is not None |
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284 |
and self._readmergedriver != configmergedriver): |
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285 |
raise error.ConfigError( |
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286 |
_("merge driver changed since merge started"), |
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287 |
hint=_("revert merge driver change or abort merge")) |
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288 |
|
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289 |
return configmergedriver |
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290 |
|
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291 |
@util.propertycache |
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292 |
def localctx(self): |
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293 |
if self._local is None: |
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294 |
raise RuntimeError("localctx accessed but self._local isn't set") |
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return self._repo[self._local] |
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296 |
|
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297 |
@util.propertycache |
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298 |
def otherctx(self): |
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if self._other is None: |
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300 |
raise RuntimeError("localctx accessed but self._local isn't set") |
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301 |
return self._repo[self._other] |
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302 |
|
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303 |
def active(self): |
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304 |
"""Whether mergestate is active. |
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305 |
|
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306 |
Returns True if there appears to be mergestate. This is a rough proxy |
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|
307 |
for "is a merge in progress." |
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308 |
""" |
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309 |
# Check local variables before looking at filesystem for performance |
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310 |
# reasons. |
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311 |
return bool(self._local) or bool(self._state) or \ |
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312 |
self._repo.vfs.exists(self.statepathv1) or \ |
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313 |
self._repo.vfs.exists(self.statepathv2) |
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314 |
|
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315 |
def commit(self): |
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316 |
"""Write current state on disk (if necessary)""" |
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317 |
if self._dirty: |
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records = self._makerecords() |
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319 |
self._writerecords(records) |
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320 |
self._dirty = False |
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321 |
|
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322 |
def _makerecords(self): |
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323 |
records = [] |
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324 |
records.append(('L', hex(self._local))) |
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325 |
records.append(('O', hex(self._other))) |
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diff
changeset
|
326 |
if self.mergedriver: |
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changeset
|
327 |
records.append(('m', '\0'.join([ |
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diff
changeset
|
328 |
self.mergedriver, self._mdstate]))) |
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diff
changeset
|
329 |
for d, v in self._state.iteritems(): |
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diff
changeset
|
330 |
if v[0] == 'd': |
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diff
changeset
|
331 |
records.append(('D', '\0'.join([d] + v))) |
27031
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diff
changeset
|
332 |
# v[1] == local ('cd'), v[6] == other ('dc') -- not supported by |
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diff
changeset
|
333 |
# older versions of Mercurial |
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diff
changeset
|
334 |
elif v[1] == nullhex or v[6] == nullhex: |
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diff
changeset
|
335 |
records.append(('C', '\0'.join([d] + v))) |
27006
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changeset
|
336 |
else: |
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changeset
|
337 |
records.append(('F', '\0'.join([d] + v))) |
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changeset
|
338 |
return records |
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diff
changeset
|
339 |
|
20589
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Pierre-Yves David <pierre-yves.david@fb.com>
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diff
changeset
|
340 |
def _writerecords(self, records): |
20652
2a4871c2511d
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diff
changeset
|
341 |
"""Write current state on disk (both v1 and v2)""" |
20590
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parents:
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diff
changeset
|
342 |
self._writerecordsv1(records) |
2b7d54e929b4
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changeset
|
343 |
self._writerecordsv2(records) |
20651
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changeset
|
344 |
|
20590
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diff
changeset
|
345 |
def _writerecordsv1(self, records): |
20652
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changeset
|
346 |
"""Write current state on disk in a version 1 file""" |
23877
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parents:
23656
diff
changeset
|
347 |
f = self._repo.vfs(self.statepathv1, 'w') |
20589
31993cd23b11
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diff
changeset
|
348 |
irecords = iter(records) |
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diff
changeset
|
349 |
lrecords = irecords.next() |
31993cd23b11
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diff
changeset
|
350 |
assert lrecords[0] == 'L' |
23380
90cc552ceed5
merge: consistently use single quotes for non-user-facing strings
Martin von Zweigbergk <martinvonz@google.com>
parents:
23362
diff
changeset
|
351 |
f.write(hex(self._local) + '\n') |
20589
31993cd23b11
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parents:
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diff
changeset
|
352 |
for rtype, data in irecords: |
23380
90cc552ceed5
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parents:
23362
diff
changeset
|
353 |
if rtype == 'F': |
90cc552ceed5
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parents:
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diff
changeset
|
354 |
f.write('%s\n' % _droponode(data)) |
20589
31993cd23b11
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diff
changeset
|
355 |
f.close() |
20651
c1a52dd56eb4
merge: add blank line between mergestate's method
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diff
changeset
|
356 |
|
20590
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diff
changeset
|
357 |
def _writerecordsv2(self, records): |
27027
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diff
changeset
|
358 |
"""Write current state on disk in a version 2 file |
a01ecbcfaf84
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diff
changeset
|
359 |
|
a01ecbcfaf84
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parents:
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diff
changeset
|
360 |
See the docstring for _readrecordsv2 for why we use 't'.""" |
a01ecbcfaf84
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diff
changeset
|
361 |
# these are the records that all version 2 clients can read |
a01ecbcfaf84
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parents:
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diff
changeset
|
362 |
whitelist = 'LOF' |
23877
7cc77030c557
localrepo: remove all external users of localrepo.opener
Angel Ezquerra <angel.ezquerra@gmail.com>
parents:
23656
diff
changeset
|
363 |
f = self._repo.vfs(self.statepathv2, 'w') |
20590
2b7d54e929b4
merge: introduce new format for the state file
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parents:
20589
diff
changeset
|
364 |
for key, data in records: |
2b7d54e929b4
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parents:
20589
diff
changeset
|
365 |
assert len(key) == 1 |
27027
a01ecbcfaf84
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Siddharth Agarwal <sid0@fb.com>
parents:
27022
diff
changeset
|
366 |
if key not in whitelist: |
a01ecbcfaf84
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parents:
27022
diff
changeset
|
367 |
key, data = 't', '%s%s' % (key, data) |
23380
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parents:
23362
diff
changeset
|
368 |
format = '>sI%is' % len(data) |
20590
2b7d54e929b4
merge: introduce new format for the state file
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parents:
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diff
changeset
|
369 |
f.write(_pack(format, key, len(data), data)) |
2b7d54e929b4
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diff
changeset
|
370 |
f.close() |
20651
c1a52dd56eb4
merge: add blank line between mergestate's method
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parents:
20642
diff
changeset
|
371 |
|
18338
384df4db6520
merge: merge file flags together with file content
Mads Kiilerich <mads@kiilerich.com>
parents:
18336
diff
changeset
|
372 |
def add(self, fcl, fco, fca, fd): |
20652
2a4871c2511d
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diff
changeset
|
373 |
"""add a new (potentially?) conflicting file the merge state |
2a4871c2511d
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parents:
20651
diff
changeset
|
374 |
fcl: file context for local, |
2a4871c2511d
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parents:
20651
diff
changeset
|
375 |
fco: file context for remote, |
2a4871c2511d
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parents:
20651
diff
changeset
|
376 |
fca: file context for ancestors, |
2a4871c2511d
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20651
diff
changeset
|
377 |
fd: file path of the resulting merge. |
2a4871c2511d
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20651
diff
changeset
|
378 |
|
2a4871c2511d
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parents:
20651
diff
changeset
|
379 |
note: also write the local version to the `.hg/merge` directory. |
2a4871c2511d
merge: adds documentation to the mergestate class
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parents:
20651
diff
changeset
|
380 |
""" |
27049
0d61f7ec7f76
mergestate.add: store absentfilectxes as nullhex
Siddharth Agarwal <sid0@fb.com>
parents:
27048
diff
changeset
|
381 |
if fcl.isabsent(): |
0d61f7ec7f76
mergestate.add: store absentfilectxes as nullhex
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parents:
27048
diff
changeset
|
382 |
hash = nullhex |
0d61f7ec7f76
mergestate.add: store absentfilectxes as nullhex
Siddharth Agarwal <sid0@fb.com>
parents:
27048
diff
changeset
|
383 |
else: |
0d61f7ec7f76
mergestate.add: store absentfilectxes as nullhex
Siddharth Agarwal <sid0@fb.com>
parents:
27048
diff
changeset
|
384 |
hash = util.sha1(fcl.path()).hexdigest() |
0d61f7ec7f76
mergestate.add: store absentfilectxes as nullhex
Siddharth Agarwal <sid0@fb.com>
parents:
27048
diff
changeset
|
385 |
self._repo.vfs.write('merge/' + hash, fcl.data()) |
20593
3678707e4017
merge: add "other" file node in the merge state file
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
20592
diff
changeset
|
386 |
self._state[fd] = ['u', hash, fcl.path(), |
3678707e4017
merge: add "other" file node in the merge state file
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
20592
diff
changeset
|
387 |
fca.path(), hex(fca.filenode()), |
3678707e4017
merge: add "other" file node in the merge state file
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
20592
diff
changeset
|
388 |
fco.path(), hex(fco.filenode()), |
3678707e4017
merge: add "other" file node in the merge state file
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
20592
diff
changeset
|
389 |
fcl.flags()] |
12369
6f0d9d79111f
merge: delay writing the mergestate during until commit is called
Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
parents:
12279
diff
changeset
|
390 |
self._dirty = True |
20651
c1a52dd56eb4
merge: add blank line between mergestate's method
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
20642
diff
changeset
|
391 |
|
6512
368a4ec603cc
merge: introduce mergestate
Matt Mackall <mpm@selenic.com>
parents:
6425
diff
changeset
|
392 |
def __contains__(self, dfile): |
368a4ec603cc
merge: introduce mergestate
Matt Mackall <mpm@selenic.com>
parents:
6425
diff
changeset
|
393 |
return dfile in self._state |
20651
c1a52dd56eb4
merge: add blank line between mergestate's method
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
20642
diff
changeset
|
394 |
|
6512
368a4ec603cc
merge: introduce mergestate
Matt Mackall <mpm@selenic.com>
parents:
6425
diff
changeset
|
395 |
def __getitem__(self, dfile): |
6518 | 396 |
return self._state[dfile][0] |
20651
c1a52dd56eb4
merge: add blank line between mergestate's method
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
20642
diff
changeset
|
397 |
|
6518 | 398 |
def __iter__(self): |
21268
a0b8a912ec81
merge: simplify mergestate iter
Mads Kiilerich <mads@kiilerich.com>
parents:
21266
diff
changeset
|
399 |
return iter(sorted(self._state)) |
20651
c1a52dd56eb4
merge: add blank line between mergestate's method
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
20642
diff
changeset
|
400 |
|
19285
feaf5749d7a4
merge: add a files method to the mergestate class
Bryan O'Sullivan <bryano@fb.com>
parents:
19226
diff
changeset
|
401 |
def files(self): |
feaf5749d7a4
merge: add a files method to the mergestate class
Bryan O'Sullivan <bryano@fb.com>
parents:
19226
diff
changeset
|
402 |
return self._state.keys() |
20651
c1a52dd56eb4
merge: add blank line between mergestate's method
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
20642
diff
changeset
|
403 |
|
6512
368a4ec603cc
merge: introduce mergestate
Matt Mackall <mpm@selenic.com>
parents:
6425
diff
changeset
|
404 |
def mark(self, dfile, state): |
6518 | 405 |
self._state[dfile][0] = state |
12369
6f0d9d79111f
merge: delay writing the mergestate during until commit is called
Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
parents:
12279
diff
changeset
|
406 |
self._dirty = True |
20651
c1a52dd56eb4
merge: add blank line between mergestate's method
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
20642
diff
changeset
|
407 |
|
26766
a83110faece1
merge.mergestate: add a way to get the merge driver state
Siddharth Agarwal <sid0@fb.com>
parents:
26765
diff
changeset
|
408 |
def mdstate(self): |
a83110faece1
merge.mergestate: add a way to get the merge driver state
Siddharth Agarwal <sid0@fb.com>
parents:
26765
diff
changeset
|
409 |
return self._mdstate |
a83110faece1
merge.mergestate: add a way to get the merge driver state
Siddharth Agarwal <sid0@fb.com>
parents:
26765
diff
changeset
|
410 |
|
21266
19d6fec60b81
resolve: print message when no unresolved files remain (issue4214)
Gregory Szorc <gregory.szorc@gmail.com>
parents:
21264
diff
changeset
|
411 |
def unresolved(self): |
19d6fec60b81
resolve: print message when no unresolved files remain (issue4214)
Gregory Szorc <gregory.szorc@gmail.com>
parents:
21264
diff
changeset
|
412 |
"""Obtain the paths of unresolved files.""" |
19d6fec60b81
resolve: print message when no unresolved files remain (issue4214)
Gregory Szorc <gregory.szorc@gmail.com>
parents:
21264
diff
changeset
|
413 |
|
19d6fec60b81
resolve: print message when no unresolved files remain (issue4214)
Gregory Szorc <gregory.szorc@gmail.com>
parents:
21264
diff
changeset
|
414 |
for f, entry in self._state.items(): |
19d6fec60b81
resolve: print message when no unresolved files remain (issue4214)
Gregory Szorc <gregory.szorc@gmail.com>
parents:
21264
diff
changeset
|
415 |
if entry[0] == 'u': |
19d6fec60b81
resolve: print message when no unresolved files remain (issue4214)
Gregory Szorc <gregory.szorc@gmail.com>
parents:
21264
diff
changeset
|
416 |
yield f |
19d6fec60b81
resolve: print message when no unresolved files remain (issue4214)
Gregory Szorc <gregory.szorc@gmail.com>
parents:
21264
diff
changeset
|
417 |
|
26740
f4a27c05c43f
merge.mergestate: add a generator for driver-resolved files
Siddharth Agarwal <sid0@fb.com>
parents:
26682
diff
changeset
|
418 |
def driverresolved(self): |
f4a27c05c43f
merge.mergestate: add a generator for driver-resolved files
Siddharth Agarwal <sid0@fb.com>
parents:
26682
diff
changeset
|
419 |
"""Obtain the paths of driver-resolved files.""" |
f4a27c05c43f
merge.mergestate: add a generator for driver-resolved files
Siddharth Agarwal <sid0@fb.com>
parents:
26682
diff
changeset
|
420 |
|
f4a27c05c43f
merge.mergestate: add a generator for driver-resolved files
Siddharth Agarwal <sid0@fb.com>
parents:
26682
diff
changeset
|
421 |
for f, entry in self._state.items(): |
f4a27c05c43f
merge.mergestate: add a generator for driver-resolved files
Siddharth Agarwal <sid0@fb.com>
parents:
26682
diff
changeset
|
422 |
if entry[0] == 'd': |
f4a27c05c43f
merge.mergestate: add a generator for driver-resolved files
Siddharth Agarwal <sid0@fb.com>
parents:
26682
diff
changeset
|
423 |
yield f |
f4a27c05c43f
merge.mergestate: add a generator for driver-resolved files
Siddharth Agarwal <sid0@fb.com>
parents:
26682
diff
changeset
|
424 |
|
26617
dfd9811c5c9b
merge: introduce a preresolve function
Siddharth Agarwal <sid0@fb.com>
parents:
26616
diff
changeset
|
425 |
def _resolve(self, preresolve, dfile, wctx, labels=None): |
20652
2a4871c2511d
merge: adds documentation to the mergestate class
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
20651
diff
changeset
|
426 |
"""rerun merge process for file path `dfile`""" |
26651
d58f2f0e2b19
merge.mergedriver: don't try resolving files marked driver-resolved
Siddharth Agarwal <sid0@fb.com>
parents:
26650
diff
changeset
|
427 |
if self[dfile] in 'rd': |
27075
6373330155b2
mergestate._resolve: don't return the action any more
Siddharth Agarwal <sid0@fb.com>
parents:
27074
diff
changeset
|
428 |
return True, 0 |
20593
3678707e4017
merge: add "other" file node in the merge state file
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
20592
diff
changeset
|
429 |
stateentry = self._state[dfile] |
3678707e4017
merge: add "other" file node in the merge state file
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
20592
diff
changeset
|
430 |
state, hash, lfile, afile, anode, ofile, onode, flags = stateentry |
20594
ba619c50a355
resolve: use "other" changeset from merge state (issue4163)
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
20593
diff
changeset
|
431 |
octx = self._repo[self._other] |
27048
86290f6f6599
mergestate._resolve: handle change/delete conflicts
Siddharth Agarwal <sid0@fb.com>
parents:
27035
diff
changeset
|
432 |
fcd = self._filectxorabsent(hash, wctx, dfile) |
86290f6f6599
mergestate._resolve: handle change/delete conflicts
Siddharth Agarwal <sid0@fb.com>
parents:
27035
diff
changeset
|
433 |
fco = self._filectxorabsent(onode, octx, ofile) |
86290f6f6599
mergestate._resolve: handle change/delete conflicts
Siddharth Agarwal <sid0@fb.com>
parents:
27035
diff
changeset
|
434 |
# TODO: move this to filectxorabsent |
18338
384df4db6520
merge: merge file flags together with file content
Mads Kiilerich <mads@kiilerich.com>
parents:
18336
diff
changeset
|
435 |
fca = self._repo.filectx(afile, fileid=anode) |
384df4db6520
merge: merge file flags together with file content
Mads Kiilerich <mads@kiilerich.com>
parents:
18336
diff
changeset
|
436 |
# "premerge" x flags |
384df4db6520
merge: merge file flags together with file content
Mads Kiilerich <mads@kiilerich.com>
parents:
18336
diff
changeset
|
437 |
flo = fco.flags() |
384df4db6520
merge: merge file flags together with file content
Mads Kiilerich <mads@kiilerich.com>
parents:
18336
diff
changeset
|
438 |
fla = fca.flags() |
384df4db6520
merge: merge file flags together with file content
Mads Kiilerich <mads@kiilerich.com>
parents:
18336
diff
changeset
|
439 |
if 'x' in flags + flo + fla and 'l' not in flags + flo + fla: |
384df4db6520
merge: merge file flags together with file content
Mads Kiilerich <mads@kiilerich.com>
parents:
18336
diff
changeset
|
440 |
if fca.node() == nullid: |
26617
dfd9811c5c9b
merge: introduce a preresolve function
Siddharth Agarwal <sid0@fb.com>
parents:
26616
diff
changeset
|
441 |
if preresolve: |
dfd9811c5c9b
merge: introduce a preresolve function
Siddharth Agarwal <sid0@fb.com>
parents:
26616
diff
changeset
|
442 |
self._repo.ui.warn( |
dfd9811c5c9b
merge: introduce a preresolve function
Siddharth Agarwal <sid0@fb.com>
parents:
26616
diff
changeset
|
443 |
_('warning: cannot merge flags for %s\n') % afile) |
18338
384df4db6520
merge: merge file flags together with file content
Mads Kiilerich <mads@kiilerich.com>
parents:
18336
diff
changeset
|
444 |
elif flags == fla: |
384df4db6520
merge: merge file flags together with file content
Mads Kiilerich <mads@kiilerich.com>
parents:
18336
diff
changeset
|
445 |
flags = flo |
26617
dfd9811c5c9b
merge: introduce a preresolve function
Siddharth Agarwal <sid0@fb.com>
parents:
26616
diff
changeset
|
446 |
if preresolve: |
dfd9811c5c9b
merge: introduce a preresolve function
Siddharth Agarwal <sid0@fb.com>
parents:
26616
diff
changeset
|
447 |
# restore local |
27048
86290f6f6599
mergestate._resolve: handle change/delete conflicts
Siddharth Agarwal <sid0@fb.com>
parents:
27035
diff
changeset
|
448 |
if hash != nullhex: |
86290f6f6599
mergestate._resolve: handle change/delete conflicts
Siddharth Agarwal <sid0@fb.com>
parents:
27035
diff
changeset
|
449 |
f = self._repo.vfs('merge/' + hash) |
86290f6f6599
mergestate._resolve: handle change/delete conflicts
Siddharth Agarwal <sid0@fb.com>
parents:
27035
diff
changeset
|
450 |
self._repo.wwrite(dfile, f.read(), flags) |
86290f6f6599
mergestate._resolve: handle change/delete conflicts
Siddharth Agarwal <sid0@fb.com>
parents:
27035
diff
changeset
|
451 |
f.close() |
86290f6f6599
mergestate._resolve: handle change/delete conflicts
Siddharth Agarwal <sid0@fb.com>
parents:
27035
diff
changeset
|
452 |
else: |
86290f6f6599
mergestate._resolve: handle change/delete conflicts
Siddharth Agarwal <sid0@fb.com>
parents:
27035
diff
changeset
|
453 |
self._repo.wvfs.unlinkpath(dfile, ignoremissing=True) |
27034
86ede9eda252
filemerge: return whether the file was deleted
Siddharth Agarwal <sid0@fb.com>
parents:
27031
diff
changeset
|
454 |
complete, r, deleted = filemerge.premerge(self._repo, self._local, |
86ede9eda252
filemerge: return whether the file was deleted
Siddharth Agarwal <sid0@fb.com>
parents:
27031
diff
changeset
|
455 |
lfile, fcd, fco, fca, |
86ede9eda252
filemerge: return whether the file was deleted
Siddharth Agarwal <sid0@fb.com>
parents:
27031
diff
changeset
|
456 |
labels=labels) |
26617
dfd9811c5c9b
merge: introduce a preresolve function
Siddharth Agarwal <sid0@fb.com>
parents:
26616
diff
changeset
|
457 |
else: |
27034
86ede9eda252
filemerge: return whether the file was deleted
Siddharth Agarwal <sid0@fb.com>
parents:
27031
diff
changeset
|
458 |
complete, r, deleted = filemerge.filemerge(self._repo, self._local, |
86ede9eda252
filemerge: return whether the file was deleted
Siddharth Agarwal <sid0@fb.com>
parents:
27031
diff
changeset
|
459 |
lfile, fcd, fco, fca, |
86ede9eda252
filemerge: return whether the file was deleted
Siddharth Agarwal <sid0@fb.com>
parents:
27031
diff
changeset
|
460 |
labels=labels) |
13536
fac040b7e822
merge: drop resolve state for mergers with identical contents (issue2680)
Matt Mackall <mpm@selenic.com>
parents:
13437
diff
changeset
|
461 |
if r is None: |
fac040b7e822
merge: drop resolve state for mergers with identical contents (issue2680)
Matt Mackall <mpm@selenic.com>
parents:
13437
diff
changeset
|
462 |
# no real conflict |
fac040b7e822
merge: drop resolve state for mergers with identical contents (issue2680)
Matt Mackall <mpm@selenic.com>
parents:
13437
diff
changeset
|
463 |
del self._state[dfile] |
20792
89059c450c56
merge: mark mergestate as dirty when resolve changes _state
Mads Kiilerich <madski@unity3d.com>
parents:
20652
diff
changeset
|
464 |
self._dirty = True |
13536
fac040b7e822
merge: drop resolve state for mergers with identical contents (issue2680)
Matt Mackall <mpm@selenic.com>
parents:
13437
diff
changeset
|
465 |
elif not r: |
6512
368a4ec603cc
merge: introduce mergestate
Matt Mackall <mpm@selenic.com>
parents:
6425
diff
changeset
|
466 |
self.mark(dfile, 'r') |
27035
de7bf242644e
merge.mergestate: compute dirstate action
Siddharth Agarwal <sid0@fb.com>
parents:
27034
diff
changeset
|
467 |
|
de7bf242644e
merge.mergestate: compute dirstate action
Siddharth Agarwal <sid0@fb.com>
parents:
27034
diff
changeset
|
468 |
if complete: |
27075
6373330155b2
mergestate._resolve: don't return the action any more
Siddharth Agarwal <sid0@fb.com>
parents:
27074
diff
changeset
|
469 |
action = None |
27035
de7bf242644e
merge.mergestate: compute dirstate action
Siddharth Agarwal <sid0@fb.com>
parents:
27034
diff
changeset
|
470 |
if deleted: |
27122
77d760ba8dcd
mergestate: explicitly forget 'dc' conflicts where the deleted side is picked
Siddharth Agarwal <sid0@fb.com>
parents:
27121
diff
changeset
|
471 |
if fcd.isabsent(): |
77d760ba8dcd
mergestate: explicitly forget 'dc' conflicts where the deleted side is picked
Siddharth Agarwal <sid0@fb.com>
parents:
27121
diff
changeset
|
472 |
# dc: local picked. Need to drop if present, which may |
77d760ba8dcd
mergestate: explicitly forget 'dc' conflicts where the deleted side is picked
Siddharth Agarwal <sid0@fb.com>
parents:
27121
diff
changeset
|
473 |
# happen on re-resolves. |
77d760ba8dcd
mergestate: explicitly forget 'dc' conflicts where the deleted side is picked
Siddharth Agarwal <sid0@fb.com>
parents:
27121
diff
changeset
|
474 |
action = 'f' |
77d760ba8dcd
mergestate: explicitly forget 'dc' conflicts where the deleted side is picked
Siddharth Agarwal <sid0@fb.com>
parents:
27121
diff
changeset
|
475 |
else: |
27035
de7bf242644e
merge.mergestate: compute dirstate action
Siddharth Agarwal <sid0@fb.com>
parents:
27034
diff
changeset
|
476 |
# cd: remote picked (or otherwise deleted) |
de7bf242644e
merge.mergestate: compute dirstate action
Siddharth Agarwal <sid0@fb.com>
parents:
27034
diff
changeset
|
477 |
action = 'r' |
de7bf242644e
merge.mergestate: compute dirstate action
Siddharth Agarwal <sid0@fb.com>
parents:
27034
diff
changeset
|
478 |
else: |
de7bf242644e
merge.mergestate: compute dirstate action
Siddharth Agarwal <sid0@fb.com>
parents:
27034
diff
changeset
|
479 |
if fcd.isabsent(): # dc: remote picked |
de7bf242644e
merge.mergestate: compute dirstate action
Siddharth Agarwal <sid0@fb.com>
parents:
27034
diff
changeset
|
480 |
action = 'g' |
de7bf242644e
merge.mergestate: compute dirstate action
Siddharth Agarwal <sid0@fb.com>
parents:
27034
diff
changeset
|
481 |
elif fco.isabsent(): # cd: local picked |
27131
d837da26155e
merge: add a new action type representing files to add/mark as modified
Siddharth Agarwal <sid0@fb.com>
parents:
27130
diff
changeset
|
482 |
if dfile in self.localctx: |
d837da26155e
merge: add a new action type representing files to add/mark as modified
Siddharth Agarwal <sid0@fb.com>
parents:
27130
diff
changeset
|
483 |
action = 'am' |
d837da26155e
merge: add a new action type representing files to add/mark as modified
Siddharth Agarwal <sid0@fb.com>
parents:
27130
diff
changeset
|
484 |
else: |
d837da26155e
merge: add a new action type representing files to add/mark as modified
Siddharth Agarwal <sid0@fb.com>
parents:
27130
diff
changeset
|
485 |
action = 'a' |
27035
de7bf242644e
merge.mergestate: compute dirstate action
Siddharth Agarwal <sid0@fb.com>
parents:
27034
diff
changeset
|
486 |
# else: regular merges (no action necessary) |
27074
78b0c88ab0db
mergestate._resolve: store return code and action for each file
Siddharth Agarwal <sid0@fb.com>
parents:
27049
diff
changeset
|
487 |
self._results[dfile] = r, action |
27035
de7bf242644e
merge.mergestate: compute dirstate action
Siddharth Agarwal <sid0@fb.com>
parents:
27034
diff
changeset
|
488 |
|
27075
6373330155b2
mergestate._resolve: don't return the action any more
Siddharth Agarwal <sid0@fb.com>
parents:
27074
diff
changeset
|
489 |
return complete, r |
2775
b550cd82f92a
Move merge code to its own module
Matt Mackall <mpm@selenic.com>
parents:
diff
changeset
|
490 |
|
27048
86290f6f6599
mergestate._resolve: handle change/delete conflicts
Siddharth Agarwal <sid0@fb.com>
parents:
27035
diff
changeset
|
491 |
def _filectxorabsent(self, hexnode, ctx, f): |
86290f6f6599
mergestate._resolve: handle change/delete conflicts
Siddharth Agarwal <sid0@fb.com>
parents:
27035
diff
changeset
|
492 |
if hexnode == nullhex: |
86290f6f6599
mergestate._resolve: handle change/delete conflicts
Siddharth Agarwal <sid0@fb.com>
parents:
27035
diff
changeset
|
493 |
return filemerge.absentfilectx(ctx, f) |
86290f6f6599
mergestate._resolve: handle change/delete conflicts
Siddharth Agarwal <sid0@fb.com>
parents:
27035
diff
changeset
|
494 |
else: |
86290f6f6599
mergestate._resolve: handle change/delete conflicts
Siddharth Agarwal <sid0@fb.com>
parents:
27035
diff
changeset
|
495 |
return ctx[f] |
86290f6f6599
mergestate._resolve: handle change/delete conflicts
Siddharth Agarwal <sid0@fb.com>
parents:
27035
diff
changeset
|
496 |
|
26617
dfd9811c5c9b
merge: introduce a preresolve function
Siddharth Agarwal <sid0@fb.com>
parents:
26616
diff
changeset
|
497 |
def preresolve(self, dfile, wctx, labels=None): |
26870
ab798d1a230f
merge.mergestate: update docstrings for preresolve and resolve
Siddharth Agarwal <sid0@fb.com>
parents:
26821
diff
changeset
|
498 |
"""run premerge process for dfile |
ab798d1a230f
merge.mergestate: update docstrings for preresolve and resolve
Siddharth Agarwal <sid0@fb.com>
parents:
26821
diff
changeset
|
499 |
|
ab798d1a230f
merge.mergestate: update docstrings for preresolve and resolve
Siddharth Agarwal <sid0@fb.com>
parents:
26821
diff
changeset
|
500 |
Returns whether the merge is complete, and the exit code.""" |
27075
6373330155b2
mergestate._resolve: don't return the action any more
Siddharth Agarwal <sid0@fb.com>
parents:
27074
diff
changeset
|
501 |
return self._resolve(True, dfile, wctx, labels=labels) |
26617
dfd9811c5c9b
merge: introduce a preresolve function
Siddharth Agarwal <sid0@fb.com>
parents:
26616
diff
changeset
|
502 |
|
26615
c9223a3979b7
merge.mergestate: add a wrapper around resolve
Siddharth Agarwal <sid0@fb.com>
parents:
26611
diff
changeset
|
503 |
def resolve(self, dfile, wctx, labels=None): |
26870
ab798d1a230f
merge.mergestate: update docstrings for preresolve and resolve
Siddharth Agarwal <sid0@fb.com>
parents:
26821
diff
changeset
|
504 |
"""run merge process (assuming premerge was run) for dfile |
ab798d1a230f
merge.mergestate: update docstrings for preresolve and resolve
Siddharth Agarwal <sid0@fb.com>
parents:
26821
diff
changeset
|
505 |
|
ab798d1a230f
merge.mergestate: update docstrings for preresolve and resolve
Siddharth Agarwal <sid0@fb.com>
parents:
26821
diff
changeset
|
506 |
Returns the exit code of the merge.""" |
27075
6373330155b2
mergestate._resolve: don't return the action any more
Siddharth Agarwal <sid0@fb.com>
parents:
27074
diff
changeset
|
507 |
return self._resolve(False, dfile, wctx, labels=labels)[1] |
26615
c9223a3979b7
merge.mergestate: add a wrapper around resolve
Siddharth Agarwal <sid0@fb.com>
parents:
26611
diff
changeset
|
508 |
|
27076
09139ccf3085
mergestate: add a method to return updated/merged/removed counts
Siddharth Agarwal <sid0@fb.com>
parents:
27075
diff
changeset
|
509 |
def counts(self): |
09139ccf3085
mergestate: add a method to return updated/merged/removed counts
Siddharth Agarwal <sid0@fb.com>
parents:
27075
diff
changeset
|
510 |
"""return counts for updated, merged and removed files in this |
09139ccf3085
mergestate: add a method to return updated/merged/removed counts
Siddharth Agarwal <sid0@fb.com>
parents:
27075
diff
changeset
|
511 |
session""" |
09139ccf3085
mergestate: add a method to return updated/merged/removed counts
Siddharth Agarwal <sid0@fb.com>
parents:
27075
diff
changeset
|
512 |
updated, merged, removed = 0, 0, 0 |
09139ccf3085
mergestate: add a method to return updated/merged/removed counts
Siddharth Agarwal <sid0@fb.com>
parents:
27075
diff
changeset
|
513 |
for r, action in self._results.itervalues(): |
09139ccf3085
mergestate: add a method to return updated/merged/removed counts
Siddharth Agarwal <sid0@fb.com>
parents:
27075
diff
changeset
|
514 |
if r is None: |
09139ccf3085
mergestate: add a method to return updated/merged/removed counts
Siddharth Agarwal <sid0@fb.com>
parents:
27075
diff
changeset
|
515 |
updated += 1 |
09139ccf3085
mergestate: add a method to return updated/merged/removed counts
Siddharth Agarwal <sid0@fb.com>
parents:
27075
diff
changeset
|
516 |
elif r == 0: |
09139ccf3085
mergestate: add a method to return updated/merged/removed counts
Siddharth Agarwal <sid0@fb.com>
parents:
27075
diff
changeset
|
517 |
if action == 'r': |
09139ccf3085
mergestate: add a method to return updated/merged/removed counts
Siddharth Agarwal <sid0@fb.com>
parents:
27075
diff
changeset
|
518 |
removed += 1 |
09139ccf3085
mergestate: add a method to return updated/merged/removed counts
Siddharth Agarwal <sid0@fb.com>
parents:
27075
diff
changeset
|
519 |
else: |
09139ccf3085
mergestate: add a method to return updated/merged/removed counts
Siddharth Agarwal <sid0@fb.com>
parents:
27075
diff
changeset
|
520 |
merged += 1 |
09139ccf3085
mergestate: add a method to return updated/merged/removed counts
Siddharth Agarwal <sid0@fb.com>
parents:
27075
diff
changeset
|
521 |
return updated, merged, removed |
09139ccf3085
mergestate: add a method to return updated/merged/removed counts
Siddharth Agarwal <sid0@fb.com>
parents:
27075
diff
changeset
|
522 |
|
27077
ca3fbf9dad8c
mergestate: add a function to return the number of unresolved files
Siddharth Agarwal <sid0@fb.com>
parents:
27076
diff
changeset
|
523 |
def unresolvedcount(self): |
ca3fbf9dad8c
mergestate: add a function to return the number of unresolved files
Siddharth Agarwal <sid0@fb.com>
parents:
27076
diff
changeset
|
524 |
"""get unresolved count for this merge (persistent)""" |
ca3fbf9dad8c
mergestate: add a function to return the number of unresolved files
Siddharth Agarwal <sid0@fb.com>
parents:
27076
diff
changeset
|
525 |
return len([True for f, entry in self._state.iteritems() |
ca3fbf9dad8c
mergestate: add a function to return the number of unresolved files
Siddharth Agarwal <sid0@fb.com>
parents:
27076
diff
changeset
|
526 |
if entry[0] == 'u']) |
ca3fbf9dad8c
mergestate: add a function to return the number of unresolved files
Siddharth Agarwal <sid0@fb.com>
parents:
27076
diff
changeset
|
527 |
|
27079
a88a10a933b2
mergestate: add a method to compute actions to perform on dirstate
Siddharth Agarwal <sid0@fb.com>
parents:
27078
diff
changeset
|
528 |
def actions(self): |
a88a10a933b2
mergestate: add a method to compute actions to perform on dirstate
Siddharth Agarwal <sid0@fb.com>
parents:
27078
diff
changeset
|
529 |
"""return lists of actions to perform on the dirstate""" |
27131
d837da26155e
merge: add a new action type representing files to add/mark as modified
Siddharth Agarwal <sid0@fb.com>
parents:
27130
diff
changeset
|
530 |
actions = {'r': [], 'f': [], 'a': [], 'am': [], 'g': []} |
27079
a88a10a933b2
mergestate: add a method to compute actions to perform on dirstate
Siddharth Agarwal <sid0@fb.com>
parents:
27078
diff
changeset
|
531 |
for f, (r, action) in self._results.iteritems(): |
a88a10a933b2
mergestate: add a method to compute actions to perform on dirstate
Siddharth Agarwal <sid0@fb.com>
parents:
27078
diff
changeset
|
532 |
if action is not None: |
a88a10a933b2
mergestate: add a method to compute actions to perform on dirstate
Siddharth Agarwal <sid0@fb.com>
parents:
27078
diff
changeset
|
533 |
actions[action].append((f, None, "merge result")) |
a88a10a933b2
mergestate: add a method to compute actions to perform on dirstate
Siddharth Agarwal <sid0@fb.com>
parents:
27078
diff
changeset
|
534 |
return actions |
a88a10a933b2
mergestate: add a method to compute actions to perform on dirstate
Siddharth Agarwal <sid0@fb.com>
parents:
27078
diff
changeset
|
535 |
|
27088
e2b79f57903a
mergestate: add a way to record pending dirstate actions
Siddharth Agarwal <sid0@fb.com>
parents:
27087
diff
changeset
|
536 |
def recordactions(self): |
e2b79f57903a
mergestate: add a way to record pending dirstate actions
Siddharth Agarwal <sid0@fb.com>
parents:
27087
diff
changeset
|
537 |
"""record remove/add/get actions in the dirstate""" |
e2b79f57903a
mergestate: add a way to record pending dirstate actions
Siddharth Agarwal <sid0@fb.com>
parents:
27087
diff
changeset
|
538 |
branchmerge = self._repo.dirstate.p2() != nullid |
e2b79f57903a
mergestate: add a way to record pending dirstate actions
Siddharth Agarwal <sid0@fb.com>
parents:
27087
diff
changeset
|
539 |
recordupdates(self._repo, self.actions(), branchmerge) |
e2b79f57903a
mergestate: add a way to record pending dirstate actions
Siddharth Agarwal <sid0@fb.com>
parents:
27087
diff
changeset
|
540 |
|
27090
ef6f98473a48
mergestate: add methods to queue files to remove, add or get
Siddharth Agarwal <sid0@fb.com>
parents:
27088
diff
changeset
|
541 |
def queueremove(self, f): |
ef6f98473a48
mergestate: add methods to queue files to remove, add or get
Siddharth Agarwal <sid0@fb.com>
parents:
27088
diff
changeset
|
542 |
"""queues a file to be removed from the dirstate |
ef6f98473a48
mergestate: add methods to queue files to remove, add or get
Siddharth Agarwal <sid0@fb.com>
parents:
27088
diff
changeset
|
543 |
|
ef6f98473a48
mergestate: add methods to queue files to remove, add or get
Siddharth Agarwal <sid0@fb.com>
parents:
27088
diff
changeset
|
544 |
Meant for use by custom merge drivers.""" |
ef6f98473a48
mergestate: add methods to queue files to remove, add or get
Siddharth Agarwal <sid0@fb.com>
parents:
27088
diff
changeset
|
545 |
self._results[f] = 0, 'r' |
ef6f98473a48
mergestate: add methods to queue files to remove, add or get
Siddharth Agarwal <sid0@fb.com>
parents:
27088
diff
changeset
|
546 |
|
ef6f98473a48
mergestate: add methods to queue files to remove, add or get
Siddharth Agarwal <sid0@fb.com>
parents:
27088
diff
changeset
|
547 |
def queueadd(self, f): |
ef6f98473a48
mergestate: add methods to queue files to remove, add or get
Siddharth Agarwal <sid0@fb.com>
parents:
27088
diff
changeset
|
548 |
"""queues a file to be added to the dirstate |
ef6f98473a48
mergestate: add methods to queue files to remove, add or get
Siddharth Agarwal <sid0@fb.com>
parents:
27088
diff
changeset
|
549 |
|
ef6f98473a48
mergestate: add methods to queue files to remove, add or get
Siddharth Agarwal <sid0@fb.com>
parents:
27088
diff
changeset
|
550 |
Meant for use by custom merge drivers.""" |
ef6f98473a48
mergestate: add methods to queue files to remove, add or get
Siddharth Agarwal <sid0@fb.com>
parents:
27088
diff
changeset
|
551 |
self._results[f] = 0, 'a' |
ef6f98473a48
mergestate: add methods to queue files to remove, add or get
Siddharth Agarwal <sid0@fb.com>
parents:
27088
diff
changeset
|
552 |
|
ef6f98473a48
mergestate: add methods to queue files to remove, add or get
Siddharth Agarwal <sid0@fb.com>
parents:
27088
diff
changeset
|
553 |
def queueget(self, f): |
ef6f98473a48
mergestate: add methods to queue files to remove, add or get
Siddharth Agarwal <sid0@fb.com>
parents:
27088
diff
changeset
|
554 |
"""queues a file to be marked modified in the dirstate |
ef6f98473a48
mergestate: add methods to queue files to remove, add or get
Siddharth Agarwal <sid0@fb.com>
parents:
27088
diff
changeset
|
555 |
|
ef6f98473a48
mergestate: add methods to queue files to remove, add or get
Siddharth Agarwal <sid0@fb.com>
parents:
27088
diff
changeset
|
556 |
Meant for use by custom merge drivers.""" |
ef6f98473a48
mergestate: add methods to queue files to remove, add or get
Siddharth Agarwal <sid0@fb.com>
parents:
27088
diff
changeset
|
557 |
self._results[f] = 0, 'g' |
ef6f98473a48
mergestate: add methods to queue files to remove, add or get
Siddharth Agarwal <sid0@fb.com>
parents:
27088
diff
changeset
|
558 |
|
23653
0297d8469350
merge: don't overwrite untracked file at directory rename target
Martin von Zweigbergk <martinvonz@google.com>
parents:
23652
diff
changeset
|
559 |
def _checkunknownfile(repo, wctx, mctx, f, f2=None): |
0297d8469350
merge: don't overwrite untracked file at directory rename target
Martin von Zweigbergk <martinvonz@google.com>
parents:
23652
diff
changeset
|
560 |
if f2 is None: |
0297d8469350
merge: don't overwrite untracked file at directory rename target
Martin von Zweigbergk <martinvonz@google.com>
parents:
23652
diff
changeset
|
561 |
f2 = f |
23478
30b602168c3b
update: don't overwrite untracked ignored files on update
Martin von Zweigbergk <martinvonz@google.com>
parents:
23420
diff
changeset
|
562 |
return (os.path.isfile(repo.wjoin(f)) |
23879
b88278a308c6
localrepo: remove all external users of localrepo.wopener
Angel Ezquerra <angel.ezquerra@gmail.com>
parents:
23877
diff
changeset
|
563 |
and repo.wvfs.audit.check(f) |
16284
2b0a406d3043
merge: fix unknown file merge detection for case-folding systems
Matt Mackall <mpm@selenic.com>
parents:
16261
diff
changeset
|
564 |
and repo.dirstate.normalize(f) not in repo.dirstate |
23653
0297d8469350
merge: don't overwrite untracked file at directory rename target
Martin von Zweigbergk <martinvonz@google.com>
parents:
23652
diff
changeset
|
565 |
and mctx[f2].cmp(wctx[f])) |
16093
7e30f5f2285f
merge: refactor unknown file conflict checking
Matt Mackall <mpm@selenic.com>
parents:
16092
diff
changeset
|
566 |
|
23655
79235b46062c
merge: extract method for checking for conflicting untracked file
Martin von Zweigbergk <martinvonz@google.com>
parents:
23654
diff
changeset
|
567 |
def _checkunknownfiles(repo, wctx, mctx, force, actions): |
79235b46062c
merge: extract method for checking for conflicting untracked file
Martin von Zweigbergk <martinvonz@google.com>
parents:
23654
diff
changeset
|
568 |
""" |
79235b46062c
merge: extract method for checking for conflicting untracked file
Martin von Zweigbergk <martinvonz@google.com>
parents:
23654
diff
changeset
|
569 |
Considers any actions that care about the presence of conflicting unknown |
79235b46062c
merge: extract method for checking for conflicting untracked file
Martin von Zweigbergk <martinvonz@google.com>
parents:
23654
diff
changeset
|
570 |
files. For some actions, the result is to abort; for others, it is to |
79235b46062c
merge: extract method for checking for conflicting untracked file
Martin von Zweigbergk <martinvonz@google.com>
parents:
23654
diff
changeset
|
571 |
choose a different action. |
79235b46062c
merge: extract method for checking for conflicting untracked file
Martin von Zweigbergk <martinvonz@google.com>
parents:
23654
diff
changeset
|
572 |
""" |
79235b46062c
merge: extract method for checking for conflicting untracked file
Martin von Zweigbergk <martinvonz@google.com>
parents:
23654
diff
changeset
|
573 |
aborts = [] |
79235b46062c
merge: extract method for checking for conflicting untracked file
Martin von Zweigbergk <martinvonz@google.com>
parents:
23654
diff
changeset
|
574 |
if not force: |
79235b46062c
merge: extract method for checking for conflicting untracked file
Martin von Zweigbergk <martinvonz@google.com>
parents:
23654
diff
changeset
|
575 |
for f, (m, args, msg) in actions.iteritems(): |
79235b46062c
merge: extract method for checking for conflicting untracked file
Martin von Zweigbergk <martinvonz@google.com>
parents:
23654
diff
changeset
|
576 |
if m in ('c', 'dc'): |
79235b46062c
merge: extract method for checking for conflicting untracked file
Martin von Zweigbergk <martinvonz@google.com>
parents:
23654
diff
changeset
|
577 |
if _checkunknownfile(repo, wctx, mctx, f): |
79235b46062c
merge: extract method for checking for conflicting untracked file
Martin von Zweigbergk <martinvonz@google.com>
parents:
23654
diff
changeset
|
578 |
aborts.append(f) |
79235b46062c
merge: extract method for checking for conflicting untracked file
Martin von Zweigbergk <martinvonz@google.com>
parents:
23654
diff
changeset
|
579 |
elif m == 'dg': |
79235b46062c
merge: extract method for checking for conflicting untracked file
Martin von Zweigbergk <martinvonz@google.com>
parents:
23654
diff
changeset
|
580 |
if _checkunknownfile(repo, wctx, mctx, f, args[0]): |
79235b46062c
merge: extract method for checking for conflicting untracked file
Martin von Zweigbergk <martinvonz@google.com>
parents:
23654
diff
changeset
|
581 |
aborts.append(f) |
79235b46062c
merge: extract method for checking for conflicting untracked file
Martin von Zweigbergk <martinvonz@google.com>
parents:
23654
diff
changeset
|
582 |
|
79235b46062c
merge: extract method for checking for conflicting untracked file
Martin von Zweigbergk <martinvonz@google.com>
parents:
23654
diff
changeset
|
583 |
for f in sorted(aborts): |
79235b46062c
merge: extract method for checking for conflicting untracked file
Martin von Zweigbergk <martinvonz@google.com>
parents:
23654
diff
changeset
|
584 |
repo.ui.warn(_("%s: untracked file differs\n") % f) |
79235b46062c
merge: extract method for checking for conflicting untracked file
Martin von Zweigbergk <martinvonz@google.com>
parents:
23654
diff
changeset
|
585 |
if aborts: |
26587
56b2bcea2529
error: get Abort from 'error' instead of 'util'
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
26570
diff
changeset
|
586 |
raise error.Abort(_("untracked files in working directory differ " |
23655
79235b46062c
merge: extract method for checking for conflicting untracked file
Martin von Zweigbergk <martinvonz@google.com>
parents:
23654
diff
changeset
|
587 |
"from files in requested revision")) |
79235b46062c
merge: extract method for checking for conflicting untracked file
Martin von Zweigbergk <martinvonz@google.com>
parents:
23654
diff
changeset
|
588 |
|
79235b46062c
merge: extract method for checking for conflicting untracked file
Martin von Zweigbergk <martinvonz@google.com>
parents:
23654
diff
changeset
|
589 |
for f, (m, args, msg) in actions.iteritems(): |
79235b46062c
merge: extract method for checking for conflicting untracked file
Martin von Zweigbergk <martinvonz@google.com>
parents:
23654
diff
changeset
|
590 |
if m == 'c': |
79235b46062c
merge: extract method for checking for conflicting untracked file
Martin von Zweigbergk <martinvonz@google.com>
parents:
23654
diff
changeset
|
591 |
actions[f] = ('g', args, msg) |
79235b46062c
merge: extract method for checking for conflicting untracked file
Martin von Zweigbergk <martinvonz@google.com>
parents:
23654
diff
changeset
|
592 |
elif m == 'cm': |
79235b46062c
merge: extract method for checking for conflicting untracked file
Martin von Zweigbergk <martinvonz@google.com>
parents:
23654
diff
changeset
|
593 |
fl2, anc = args |
79235b46062c
merge: extract method for checking for conflicting untracked file
Martin von Zweigbergk <martinvonz@google.com>
parents:
23654
diff
changeset
|
594 |
different = _checkunknownfile(repo, wctx, mctx, f) |
79235b46062c
merge: extract method for checking for conflicting untracked file
Martin von Zweigbergk <martinvonz@google.com>
parents:
23654
diff
changeset
|
595 |
if different: |
79235b46062c
merge: extract method for checking for conflicting untracked file
Martin von Zweigbergk <martinvonz@google.com>
parents:
23654
diff
changeset
|
596 |
actions[f] = ('m', (f, f, None, False, anc), |
79235b46062c
merge: extract method for checking for conflicting untracked file
Martin von Zweigbergk <martinvonz@google.com>
parents:
23654
diff
changeset
|
597 |
"remote differs from untracked local") |
79235b46062c
merge: extract method for checking for conflicting untracked file
Martin von Zweigbergk <martinvonz@google.com>
parents:
23654
diff
changeset
|
598 |
else: |
79235b46062c
merge: extract method for checking for conflicting untracked file
Martin von Zweigbergk <martinvonz@google.com>
parents:
23654
diff
changeset
|
599 |
actions[f] = ('g', (fl2,), "remote created") |
79235b46062c
merge: extract method for checking for conflicting untracked file
Martin von Zweigbergk <martinvonz@google.com>
parents:
23654
diff
changeset
|
600 |
|
6269
ffdf70e74623
merge: privatize some functions, unnest some others
Matt Mackall <mpm@selenic.com>
parents:
6268
diff
changeset
|
601 |
def _forgetremoved(wctx, mctx, branchmerge): |
3107
3bd05ad67f45
merge: pull manifest checks and updates into separate functions
Matt Mackall <mpm@selenic.com>
parents:
3106
diff
changeset
|
602 |
""" |
3bd05ad67f45
merge: pull manifest checks and updates into separate functions
Matt Mackall <mpm@selenic.com>
parents:
3106
diff
changeset
|
603 |
Forget removed files |
3bd05ad67f45
merge: pull manifest checks and updates into separate functions
Matt Mackall <mpm@selenic.com>
parents:
3106
diff
changeset
|
604 |
|
3bd05ad67f45
merge: pull manifest checks and updates into separate functions
Matt Mackall <mpm@selenic.com>
parents:
3106
diff
changeset
|
605 |
If we're jumping between revisions (as opposed to merging), and if |
3bd05ad67f45
merge: pull manifest checks and updates into separate functions
Matt Mackall <mpm@selenic.com>
parents:
3106
diff
changeset
|
606 |
neither the working directory nor the target rev has the file, |
3bd05ad67f45
merge: pull manifest checks and updates into separate functions
Matt Mackall <mpm@selenic.com>
parents:
3106
diff
changeset
|
607 |
then we need to remove it from the dirstate, to prevent the |
3bd05ad67f45
merge: pull manifest checks and updates into separate functions
Matt Mackall <mpm@selenic.com>
parents:
3106
diff
changeset
|
608 |
dirstate from listing the file when it is no longer in the |
3bd05ad67f45
merge: pull manifest checks and updates into separate functions
Matt Mackall <mpm@selenic.com>
parents:
3106
diff
changeset
|
609 |
manifest. |
6242
a375ffc2aa1b
merge: fix handling of deleted files
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents:
6211
diff
changeset
|
610 |
|
a375ffc2aa1b
merge: fix handling of deleted files
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents:
6211
diff
changeset
|
611 |
If we're merging, and the other revision has removed a file |
a375ffc2aa1b
merge: fix handling of deleted files
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents:
6211
diff
changeset
|
612 |
that is not present in the working directory, we need to mark it |
a375ffc2aa1b
merge: fix handling of deleted files
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents:
6211
diff
changeset
|
613 |
as removed. |
3107
3bd05ad67f45
merge: pull manifest checks and updates into separate functions
Matt Mackall <mpm@selenic.com>
parents:
3106
diff
changeset
|
614 |
""" |
3bd05ad67f45
merge: pull manifest checks and updates into separate functions
Matt Mackall <mpm@selenic.com>
parents:
3106
diff
changeset
|
615 |
|
23640
b46b9865dd08
merge: let _forgetremoved() work on the file->action dict
Martin von Zweigbergk <martinvonz@google.com>
parents:
23639
diff
changeset
|
616 |
actions = {} |
b46b9865dd08
merge: let _forgetremoved() work on the file->action dict
Martin von Zweigbergk <martinvonz@google.com>
parents:
23639
diff
changeset
|
617 |
m = 'f' |
21545
43eecb4e23f8
merge: use separate lists for each action type
Mads Kiilerich <madski@unity3d.com>
parents:
21524
diff
changeset
|
618 |
if branchmerge: |
23640
b46b9865dd08
merge: let _forgetremoved() work on the file->action dict
Martin von Zweigbergk <martinvonz@google.com>
parents:
23639
diff
changeset
|
619 |
m = 'r' |
6242
a375ffc2aa1b
merge: fix handling of deleted files
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents:
6211
diff
changeset
|
620 |
for f in wctx.deleted(): |
6272
dd9bd227ae9a
merge: simplify some helpers
Matt Mackall <mpm@selenic.com>
parents:
6271
diff
changeset
|
621 |
if f not in mctx: |
23640
b46b9865dd08
merge: let _forgetremoved() work on the file->action dict
Martin von Zweigbergk <martinvonz@google.com>
parents:
23639
diff
changeset
|
622 |
actions[f] = m, None, "forget deleted" |
6242
a375ffc2aa1b
merge: fix handling of deleted files
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents:
6211
diff
changeset
|
623 |
|
a375ffc2aa1b
merge: fix handling of deleted files
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents:
6211
diff
changeset
|
624 |
if not branchmerge: |
a375ffc2aa1b
merge: fix handling of deleted files
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents:
6211
diff
changeset
|
625 |
for f in wctx.removed(): |
6272
dd9bd227ae9a
merge: simplify some helpers
Matt Mackall <mpm@selenic.com>
parents:
6271
diff
changeset
|
626 |
if f not in mctx: |
23640
b46b9865dd08
merge: let _forgetremoved() work on the file->action dict
Martin von Zweigbergk <martinvonz@google.com>
parents:
23639
diff
changeset
|
627 |
actions[f] = 'f', None, "forget removed" |
3107
3bd05ad67f45
merge: pull manifest checks and updates into separate functions
Matt Mackall <mpm@selenic.com>
parents:
3106
diff
changeset
|
628 |
|
23640
b46b9865dd08
merge: let _forgetremoved() work on the file->action dict
Martin von Zweigbergk <martinvonz@google.com>
parents:
23639
diff
changeset
|
629 |
return actions |
3107
3bd05ad67f45
merge: pull manifest checks and updates into separate functions
Matt Mackall <mpm@selenic.com>
parents:
3106
diff
changeset
|
630 |
|
20640
52929dcdd512
merge: handle create+delete prompts in calculateupdates
Mads Kiilerich <madski@unity3d.com>
parents:
20639
diff
changeset
|
631 |
def _checkcollision(repo, wmf, actions): |
19105
c60a7f5a741f
icasefs: rewrite case-folding collision detection (issue3452)
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
19095
diff
changeset
|
632 |
# build provisional merged manifest up |
c60a7f5a741f
icasefs: rewrite case-folding collision detection (issue3452)
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
19095
diff
changeset
|
633 |
pmmf = set(wmf) |
c60a7f5a741f
icasefs: rewrite case-folding collision detection (issue3452)
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
19095
diff
changeset
|
634 |
|
21545
43eecb4e23f8
merge: use separate lists for each action type
Mads Kiilerich <madski@unity3d.com>
parents:
21524
diff
changeset
|
635 |
if actions: |
43eecb4e23f8
merge: use separate lists for each action type
Mads Kiilerich <madski@unity3d.com>
parents:
21524
diff
changeset
|
636 |
# 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
|
637 |
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:
21524
diff
changeset
|
638 |
for f, args, msg in actions[m]: |
43eecb4e23f8
merge: use separate lists for each action type
Mads Kiilerich <madski@unity3d.com>
parents:
21524
diff
changeset
|
639 |
pmmf.add(f) |
43eecb4e23f8
merge: use separate lists for each action type
Mads Kiilerich <madski@unity3d.com>
parents:
21524
diff
changeset
|
640 |
for f, args, msg in actions['r']: |
43eecb4e23f8
merge: use separate lists for each action type
Mads Kiilerich <madski@unity3d.com>
parents:
21524
diff
changeset
|
641 |
pmmf.discard(f) |
43eecb4e23f8
merge: use separate lists for each action type
Mads Kiilerich <madski@unity3d.com>
parents:
21524
diff
changeset
|
642 |
for f, args, msg in actions['dm']: |
43eecb4e23f8
merge: use separate lists for each action type
Mads Kiilerich <madski@unity3d.com>
parents:
21524
diff
changeset
|
643 |
f2, flags = args |
43eecb4e23f8
merge: use separate lists for each action type
Mads Kiilerich <madski@unity3d.com>
parents:
21524
diff
changeset
|
644 |
pmmf.discard(f2) |
43eecb4e23f8
merge: use separate lists for each action type
Mads Kiilerich <madski@unity3d.com>
parents:
21524
diff
changeset
|
645 |
pmmf.add(f) |
43eecb4e23f8
merge: use separate lists for each action type
Mads Kiilerich <madski@unity3d.com>
parents:
21524
diff
changeset
|
646 |
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
|
647 |
pmmf.add(f) |
43eecb4e23f8
merge: use separate lists for each action type
Mads Kiilerich <madski@unity3d.com>
parents:
21524
diff
changeset
|
648 |
for f, args, msg in actions['m']: |
43eecb4e23f8
merge: use separate lists for each action type
Mads Kiilerich <madski@unity3d.com>
parents:
21524
diff
changeset
|
649 |
f1, f2, fa, move, anc = args |
43eecb4e23f8
merge: use separate lists for each action type
Mads Kiilerich <madski@unity3d.com>
parents:
21524
diff
changeset
|
650 |
if move: |
43eecb4e23f8
merge: use separate lists for each action type
Mads Kiilerich <madski@unity3d.com>
parents:
21524
diff
changeset
|
651 |
pmmf.discard(f1) |
43eecb4e23f8
merge: use separate lists for each action type
Mads Kiilerich <madski@unity3d.com>
parents:
21524
diff
changeset
|
652 |
pmmf.add(f) |
19105
c60a7f5a741f
icasefs: rewrite case-folding collision detection (issue3452)
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
19095
diff
changeset
|
653 |
|
c60a7f5a741f
icasefs: rewrite case-folding collision detection (issue3452)
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
19095
diff
changeset
|
654 |
# check case-folding collision in provisional merged manifest |
c60a7f5a741f
icasefs: rewrite case-folding collision detection (issue3452)
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
19095
diff
changeset
|
655 |
foldmap = {} |
c60a7f5a741f
icasefs: rewrite case-folding collision detection (issue3452)
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
19095
diff
changeset
|
656 |
for f in sorted(pmmf): |
c60a7f5a741f
icasefs: rewrite case-folding collision detection (issue3452)
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
19095
diff
changeset
|
657 |
fold = util.normcase(f) |
c60a7f5a741f
icasefs: rewrite case-folding collision detection (issue3452)
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
19095
diff
changeset
|
658 |
if fold in foldmap: |
26587
56b2bcea2529
error: get Abort from 'error' instead of 'util'
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
26570
diff
changeset
|
659 |
raise error.Abort(_("case-folding collision between %s and %s") |
19105
c60a7f5a741f
icasefs: rewrite case-folding collision detection (issue3452)
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
19095
diff
changeset
|
660 |
% (f, foldmap[fold])) |
c60a7f5a741f
icasefs: rewrite case-folding collision detection (issue3452)
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
19095
diff
changeset
|
661 |
foldmap[fold] = f |
c60a7f5a741f
icasefs: rewrite case-folding collision detection (issue3452)
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
19095
diff
changeset
|
662 |
|
26661
2b955fec91e0
merge: abort on file/directory case folding collisions (issue4892)
Mads Kiilerich <madski@unity3d.com>
parents:
26651
diff
changeset
|
663 |
# check case-folding of directories |
2b955fec91e0
merge: abort on file/directory case folding collisions (issue4892)
Mads Kiilerich <madski@unity3d.com>
parents:
26651
diff
changeset
|
664 |
foldprefix = unfoldprefix = lastfull = '' |
2b955fec91e0
merge: abort on file/directory case folding collisions (issue4892)
Mads Kiilerich <madski@unity3d.com>
parents:
26651
diff
changeset
|
665 |
for fold, f in sorted(foldmap.items()): |
2b955fec91e0
merge: abort on file/directory case folding collisions (issue4892)
Mads Kiilerich <madski@unity3d.com>
parents:
26651
diff
changeset
|
666 |
if fold.startswith(foldprefix) and not f.startswith(unfoldprefix): |
2b955fec91e0
merge: abort on file/directory case folding collisions (issue4892)
Mads Kiilerich <madski@unity3d.com>
parents:
26651
diff
changeset
|
667 |
# the folded prefix matches but actual casing is different |
2b955fec91e0
merge: abort on file/directory case folding collisions (issue4892)
Mads Kiilerich <madski@unity3d.com>
parents:
26651
diff
changeset
|
668 |
raise error.Abort(_("case-folding collision between " |
2b955fec91e0
merge: abort on file/directory case folding collisions (issue4892)
Mads Kiilerich <madski@unity3d.com>
parents:
26651
diff
changeset
|
669 |
"%s and directory of %s") % (lastfull, f)) |
2b955fec91e0
merge: abort on file/directory case folding collisions (issue4892)
Mads Kiilerich <madski@unity3d.com>
parents:
26651
diff
changeset
|
670 |
foldprefix = fold + '/' |
2b955fec91e0
merge: abort on file/directory case folding collisions (issue4892)
Mads Kiilerich <madski@unity3d.com>
parents:
26651
diff
changeset
|
671 |
unfoldprefix = f + '/' |
2b955fec91e0
merge: abort on file/directory case folding collisions (issue4892)
Mads Kiilerich <madski@unity3d.com>
parents:
26651
diff
changeset
|
672 |
lastfull = f |
2b955fec91e0
merge: abort on file/directory case folding collisions (issue4892)
Mads Kiilerich <madski@unity3d.com>
parents:
26651
diff
changeset
|
673 |
|
26785
e9a0d5f5c225
merge: add stubs for preprocess and conclude steps of merge driver
Siddharth Agarwal <sid0@fb.com>
parents:
26769
diff
changeset
|
674 |
def driverpreprocess(repo, ms, wctx, labels=None): |
e9a0d5f5c225
merge: add stubs for preprocess and conclude steps of merge driver
Siddharth Agarwal <sid0@fb.com>
parents:
26769
diff
changeset
|
675 |
"""run the preprocess step of the merge driver, if any |
e9a0d5f5c225
merge: add stubs for preprocess and conclude steps of merge driver
Siddharth Agarwal <sid0@fb.com>
parents:
26769
diff
changeset
|
676 |
|
e9a0d5f5c225
merge: add stubs for preprocess and conclude steps of merge driver
Siddharth Agarwal <sid0@fb.com>
parents:
26769
diff
changeset
|
677 |
This is currently not implemented -- it's an extension point.""" |
e9a0d5f5c225
merge: add stubs for preprocess and conclude steps of merge driver
Siddharth Agarwal <sid0@fb.com>
parents:
26769
diff
changeset
|
678 |
return True |
e9a0d5f5c225
merge: add stubs for preprocess and conclude steps of merge driver
Siddharth Agarwal <sid0@fb.com>
parents:
26769
diff
changeset
|
679 |
|
e9a0d5f5c225
merge: add stubs for preprocess and conclude steps of merge driver
Siddharth Agarwal <sid0@fb.com>
parents:
26769
diff
changeset
|
680 |
def driverconclude(repo, ms, wctx, labels=None): |
e9a0d5f5c225
merge: add stubs for preprocess and conclude steps of merge driver
Siddharth Agarwal <sid0@fb.com>
parents:
26769
diff
changeset
|
681 |
"""run the conclude step of the merge driver, if any |
e9a0d5f5c225
merge: add stubs for preprocess and conclude steps of merge driver
Siddharth Agarwal <sid0@fb.com>
parents:
26769
diff
changeset
|
682 |
|
e9a0d5f5c225
merge: add stubs for preprocess and conclude steps of merge driver
Siddharth Agarwal <sid0@fb.com>
parents:
26769
diff
changeset
|
683 |
This is currently not implemented -- it's an extension point.""" |
e9a0d5f5c225
merge: add stubs for preprocess and conclude steps of merge driver
Siddharth Agarwal <sid0@fb.com>
parents:
26769
diff
changeset
|
684 |
return True |
e9a0d5f5c225
merge: add stubs for preprocess and conclude steps of merge driver
Siddharth Agarwal <sid0@fb.com>
parents:
26769
diff
changeset
|
685 |
|
18778
1ef89df2c248
rebase: fix --collapse when a file was added then removed
Durham Goode <durham@fb.com>
parents:
18651
diff
changeset
|
686 |
def manifestmerge(repo, wctx, p2, pa, branchmerge, force, partial, |
21080
04540a8499a3
merge: move ancestor selection tweaking from manifestmerge to update function
Mads Kiilerich <madski@unity3d.com>
parents:
21024
diff
changeset
|
687 |
acceptremote, followcopies): |
3105
7c7469d41ade
merge: pull manifest comparison out into separate function
Matt Mackall <mpm@selenic.com>
parents:
3104
diff
changeset
|
688 |
""" |
11817
d12fe809e1ee
merge: fix typo in docstring
Alecs King <alecsk@gmail.com>
parents:
11759
diff
changeset
|
689 |
Merge p1 and p2 with ancestor pa and generate merge action list |
3315
38be819a1225
merge: update some docstrings
Matt Mackall <mpm@selenic.com>
parents:
3314
diff
changeset
|
690 |
|
18605
bcf29565d89f
manifestmerge: pass in branchmerge and force separately
Siddharth Agarwal <sid0@fb.com>
parents:
18544
diff
changeset
|
691 |
branchmerge and force are as passed in to update |
3315
38be819a1225
merge: update some docstrings
Matt Mackall <mpm@selenic.com>
parents:
3314
diff
changeset
|
692 |
partial = function to filter file lists |
18778
1ef89df2c248
rebase: fix --collapse when a file was added then removed
Durham Goode <durham@fb.com>
parents:
18651
diff
changeset
|
693 |
acceptremote = accept the incoming changes without prompting |
3105
7c7469d41ade
merge: pull manifest comparison out into separate function
Matt Mackall <mpm@selenic.com>
parents:
3104
diff
changeset
|
694 |
""" |
7c7469d41ade
merge: pull manifest comparison out into separate function
Matt Mackall <mpm@selenic.com>
parents:
3104
diff
changeset
|
695 |
|
23526
a5887f2da5e6
merge: don't treat 'diverge' and 'renamedelete' like actions
Martin von Zweigbergk <martinvonz@google.com>
parents:
23525
diff
changeset
|
696 |
copy, movewithdir, diverge, renamedelete = {}, {}, {}, {} |
8753
af5f099d932b
merge: refactor manifestmerge init to better report effective ancestor
Matt Mackall <mpm@selenic.com>
parents:
8752
diff
changeset
|
697 |
|
18651
e556659340f0
manifestmerge: fix order in which manifests are fetched
Siddharth Agarwal <sid0@fb.com>
parents:
18650
diff
changeset
|
698 |
# manifests fetched in order are going to be faster, so prime the caches |
e556659340f0
manifestmerge: fix order in which manifests are fetched
Siddharth Agarwal <sid0@fb.com>
parents:
18650
diff
changeset
|
699 |
[x.manifest() for x in |
e556659340f0
manifestmerge: fix order in which manifests are fetched
Siddharth Agarwal <sid0@fb.com>
parents:
18650
diff
changeset
|
700 |
sorted(wctx.parents() + [p2, pa], key=lambda x: x.rev())] |
e556659340f0
manifestmerge: fix order in which manifests are fetched
Siddharth Agarwal <sid0@fb.com>
parents:
18650
diff
changeset
|
701 |
|
e556659340f0
manifestmerge: fix order in which manifests are fetched
Siddharth Agarwal <sid0@fb.com>
parents:
18650
diff
changeset
|
702 |
if followcopies: |
18611
18c2184c27dc
merge: rename p1 to wctx in manifestmerge
Bryan O'Sullivan <bryano@fb.com>
parents:
18606
diff
changeset
|
703 |
ret = copies.mergecopies(repo, wctx, p2, pa) |
18134
6c35b53cd28b
copies: separate moves via directory renames from explicit copies
Siddharth Agarwal <sid0@fb.com>
parents:
18042
diff
changeset
|
704 |
copy, movewithdir, diverge, renamedelete = ret |
8753
af5f099d932b
merge: refactor manifestmerge init to better report effective ancestor
Matt Mackall <mpm@selenic.com>
parents:
8752
diff
changeset
|
705 |
|
af5f099d932b
merge: refactor manifestmerge init to better report effective ancestor
Matt Mackall <mpm@selenic.com>
parents:
8752
diff
changeset
|
706 |
repo.ui.note(_("resolving manifests\n")) |
18605
bcf29565d89f
manifestmerge: pass in branchmerge and force separately
Siddharth Agarwal <sid0@fb.com>
parents:
18544
diff
changeset
|
707 |
repo.ui.debug(" branchmerge: %s, force: %s, partial: %s\n" |
bcf29565d89f
manifestmerge: pass in branchmerge and force separately
Siddharth Agarwal <sid0@fb.com>
parents:
18544
diff
changeset
|
708 |
% (bool(branchmerge), bool(force), bool(partial))) |
18611
18c2184c27dc
merge: rename p1 to wctx in manifestmerge
Bryan O'Sullivan <bryano@fb.com>
parents:
18606
diff
changeset
|
709 |
repo.ui.debug(" ancestor: %s, local: %s, remote: %s\n" % (pa, wctx, p2)) |
8753
af5f099d932b
merge: refactor manifestmerge init to better report effective ancestor
Matt Mackall <mpm@selenic.com>
parents:
8752
diff
changeset
|
710 |
|
18611
18c2184c27dc
merge: rename p1 to wctx in manifestmerge
Bryan O'Sullivan <bryano@fb.com>
parents:
18606
diff
changeset
|
711 |
m1, m2, ma = wctx.manifest(), p2.manifest(), pa.manifest() |
8753
af5f099d932b
merge: refactor manifestmerge init to better report effective ancestor
Matt Mackall <mpm@selenic.com>
parents:
8752
diff
changeset
|
712 |
copied = set(copy.values()) |
18134
6c35b53cd28b
copies: separate moves via directory renames from explicit copies
Siddharth Agarwal <sid0@fb.com>
parents:
18042
diff
changeset
|
713 |
copied.update(movewithdir.values()) |
3295
72d1e521da77
merge: use contexts for manifestmerge
Matt Mackall <mpm@selenic.com>
parents:
3292
diff
changeset
|
714 |
|
11470
34e33d50c26b
subrepo: correctly handle update -C with modified subrepos (issue2022)
Matt Mackall <mpm@selenic.com>
parents:
11466
diff
changeset
|
715 |
if '.hgsubstate' in m1: |
9783
ee00ef6f9be7
submerge: properly deal with overwrites
Matt Mackall <mpm@selenic.com>
parents:
9780
diff
changeset
|
716 |
# check whether sub state is modified |
18611
18c2184c27dc
merge: rename p1 to wctx in manifestmerge
Bryan O'Sullivan <bryano@fb.com>
parents:
18606
diff
changeset
|
717 |
for s in sorted(wctx.substate): |
18c2184c27dc
merge: rename p1 to wctx in manifestmerge
Bryan O'Sullivan <bryano@fb.com>
parents:
18606
diff
changeset
|
718 |
if wctx.sub(s).dirty(): |
23380
90cc552ceed5
merge: consistently use single quotes for non-user-facing strings
Martin von Zweigbergk <martinvonz@google.com>
parents:
23362
diff
changeset
|
719 |
m1['.hgsubstate'] += '+' |
9783
ee00ef6f9be7
submerge: properly deal with overwrites
Matt Mackall <mpm@selenic.com>
parents:
9780
diff
changeset
|
720 |
break |
ee00ef6f9be7
submerge: properly deal with overwrites
Matt Mackall <mpm@selenic.com>
parents:
9780
diff
changeset
|
721 |
|
3105
7c7469d41ade
merge: pull manifest comparison out into separate function
Matt Mackall <mpm@selenic.com>
parents:
3104
diff
changeset
|
722 |
# Compare manifests |
22964
2793ecb1522d
manifest: repurpose flagsdiff() into (node-and-flag)diff()
Martin von Zweigbergk <martinvonz@gmail.com>
parents:
22902
diff
changeset
|
723 |
diff = m1.diff(m2) |
18822
381c0ef72a56
manifestmerge: use dicthelpers.diff and join
Siddharth Agarwal <sid0@fb.com>
parents:
18818
diff
changeset
|
724 |
|
23637
13f53a2aa342
merge: write manifestmerge() using dictionary with entry per file
Martin von Zweigbergk <martinvonz@google.com>
parents:
23544
diff
changeset
|
725 |
actions = {} |
22966
ff93aa006e6a
manifest: transpose pair of pairs from diff()
Martin von Zweigbergk <martinvonz@gmail.com>
parents:
22965
diff
changeset
|
726 |
for f, ((n1, fl1), (n2, fl2)) in diff.iteritems(): |
3248
751840e739a1
merge: reduce manifest copying
Matt Mackall <mpm@selenic.com>
parents:
3247
diff
changeset
|
727 |
if partial and not partial(f): |
751840e739a1
merge: reduce manifest copying
Matt Mackall <mpm@selenic.com>
parents:
3247
diff
changeset
|
728 |
continue |
23473
922b10c870c5
merge: branch code into {n1 and n2, n1, n2} top-level cases
Martin von Zweigbergk <martinvonz@google.com>
parents:
23448
diff
changeset
|
729 |
if n1 and n2: # file exists on both local and remote side |
23396
6a254a2dd37c
merge: separate out "both created" cases
Martin von Zweigbergk <martinvonz@google.com>
parents:
23395
diff
changeset
|
730 |
if f not in ma: |
23397
c7c95838be9a
merge: break out "both renamed a -> b" case
Martin von Zweigbergk <martinvonz@google.com>
parents:
23396
diff
changeset
|
731 |
fa = copy.get(f, None) |
c7c95838be9a
merge: break out "both renamed a -> b" case
Martin von Zweigbergk <martinvonz@google.com>
parents:
23396
diff
changeset
|
732 |
if fa is not None: |
23637
13f53a2aa342
merge: write manifestmerge() using dictionary with entry per file
Martin von Zweigbergk <martinvonz@google.com>
parents:
23544
diff
changeset
|
733 |
actions[f] = ('m', (f, f, fa, False, pa.node()), |
13f53a2aa342
merge: write manifestmerge() using dictionary with entry per file
Martin von Zweigbergk <martinvonz@google.com>
parents:
23544
diff
changeset
|
734 |
"both renamed from " + fa) |
18338
384df4db6520
merge: merge file flags together with file content
Mads Kiilerich <mads@kiilerich.com>
parents:
18336
diff
changeset
|
735 |
else: |
23637
13f53a2aa342
merge: write manifestmerge() using dictionary with entry per file
Martin von Zweigbergk <martinvonz@google.com>
parents:
23544
diff
changeset
|
736 |
actions[f] = ('m', (f, f, None, False, pa.node()), |
13f53a2aa342
merge: write manifestmerge() using dictionary with entry per file
Martin von Zweigbergk <martinvonz@google.com>
parents:
23544
diff
changeset
|
737 |
"both created") |
16094
0776a6cababe
merge: don't use unknown()
Matt Mackall <mpm@selenic.com>
parents:
16093
diff
changeset
|
738 |
else: |
23396
6a254a2dd37c
merge: separate out "both created" cases
Martin von Zweigbergk <martinvonz@google.com>
parents:
23395
diff
changeset
|
739 |
a = ma[f] |
6a254a2dd37c
merge: separate out "both created" cases
Martin von Zweigbergk <martinvonz@google.com>
parents:
23395
diff
changeset
|
740 |
fla = ma.flags(f) |
23395
d9ebb475eede
merge: indent to prepare for next patch
Martin von Zweigbergk <martinvonz@google.com>
parents:
23387
diff
changeset
|
741 |
nol = 'l' not in fl1 + fl2 + fla |
d9ebb475eede
merge: indent to prepare for next patch
Martin von Zweigbergk <martinvonz@google.com>
parents:
23387
diff
changeset
|
742 |
if n2 == a and fl2 == fla: |
23637
13f53a2aa342
merge: write manifestmerge() using dictionary with entry per file
Martin von Zweigbergk <martinvonz@google.com>
parents:
23544
diff
changeset
|
743 |
actions[f] = ('k' , (), "remote unchanged") |
23395
d9ebb475eede
merge: indent to prepare for next patch
Martin von Zweigbergk <martinvonz@google.com>
parents:
23387
diff
changeset
|
744 |
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
|
745 |
if n1 == n2: # optimization: keep local content |
23637
13f53a2aa342
merge: write manifestmerge() using dictionary with entry per file
Martin von Zweigbergk <martinvonz@google.com>
parents:
23544
diff
changeset
|
746 |
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
|
747 |
else: |
23637
13f53a2aa342
merge: write manifestmerge() using dictionary with entry per file
Martin von Zweigbergk <martinvonz@google.com>
parents:
23544
diff
changeset
|
748 |
actions[f] = ('g', (fl2,), "remote is newer") |
23395
d9ebb475eede
merge: indent to prepare for next patch
Martin von Zweigbergk <martinvonz@google.com>
parents:
23387
diff
changeset
|
749 |
elif nol and n2 == a: # remote only changed 'x' |
23637
13f53a2aa342
merge: write manifestmerge() using dictionary with entry per file
Martin von Zweigbergk <martinvonz@google.com>
parents:
23544
diff
changeset
|
750 |
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
|
751 |
elif nol and n1 == a: # local only changed 'x' |
23637
13f53a2aa342
merge: write manifestmerge() using dictionary with entry per file
Martin von Zweigbergk <martinvonz@google.com>
parents:
23544
diff
changeset
|
752 |
actions[f] = ('g', (fl1,), "remote is newer") |
23395
d9ebb475eede
merge: indent to prepare for next patch
Martin von Zweigbergk <martinvonz@google.com>
parents:
23387
diff
changeset
|
753 |
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
|
754 |
actions[f] = ('m', (f, f, f, False, pa.node()), |
13f53a2aa342
merge: write manifestmerge() using dictionary with entry per file
Martin von Zweigbergk <martinvonz@google.com>
parents:
23544
diff
changeset
|
755 |
"versions differ") |
23473
922b10c870c5
merge: branch code into {n1 and n2, n1, n2} top-level cases
Martin von Zweigbergk <martinvonz@google.com>
parents:
23448
diff
changeset
|
756 |
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>
parents:
23473
diff
changeset
|
757 |
if f in copied: |
9f4ac44a7273
merge: duplicate 'if f in copied' into each branch
Martin von Zweigbergk <martinvonz@google.com>
parents:
23473
diff
changeset
|
758 |
pass # we'll deal with it on m2 side |
9f4ac44a7273
merge: duplicate 'if f in copied' into each branch
Martin von Zweigbergk <martinvonz@google.com>
parents:
23473
diff
changeset
|
759 |
elif f in movewithdir: # directory rename, move local |
23473
922b10c870c5
merge: branch code into {n1 and n2, n1, n2} top-level cases
Martin von Zweigbergk <martinvonz@google.com>
parents:
23448
diff
changeset
|
760 |
f2 = movewithdir[f] |
23475
67f1d68861fb
merge: don't ignore conflicting file in remote renamed directory
Martin von Zweigbergk <martinvonz@google.com>
parents:
23474
diff
changeset
|
761 |
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
|
762 |
actions[f2] = ('m', (f, f2, None, True, pa.node()), |
13f53a2aa342
merge: write manifestmerge() using dictionary with entry per file
Martin von Zweigbergk <martinvonz@google.com>
parents:
23544
diff
changeset
|
763 |
"remote directory rename, both created") |
23475
67f1d68861fb
merge: don't ignore conflicting file in remote renamed directory
Martin von Zweigbergk <martinvonz@google.com>
parents:
23474
diff
changeset
|
764 |
else: |
23637
13f53a2aa342
merge: write manifestmerge() using dictionary with entry per file
Martin von Zweigbergk <martinvonz@google.com>
parents:
23544
diff
changeset
|
765 |
actions[f2] = ('dm', (f, fl1), |
13f53a2aa342
merge: write manifestmerge() using dictionary with entry per file
Martin von Zweigbergk <martinvonz@google.com>
parents:
23544
diff
changeset
|
766 |
"remote directory rename - move 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
|
767 |
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
|
768 |
f2 = copy[f] |
23637
13f53a2aa342
merge: write manifestmerge() using dictionary with entry per file
Martin von Zweigbergk <martinvonz@google.com>
parents:
23544
diff
changeset
|
769 |
actions[f] = ('m', (f, f2, f2, False, pa.node()), |
13f53a2aa342
merge: write manifestmerge() using dictionary with entry per file
Martin von Zweigbergk <martinvonz@google.com>
parents:
23544
diff
changeset
|
770 |
"local copied/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
|
771 |
elif f in ma: # clean, a different, no remote |
922b10c870c5
merge: branch code into {n1 and n2, n1, n2} top-level cases
Martin von Zweigbergk <martinvonz@google.com>
parents:
23448
diff
changeset
|
772 |
if n1 != ma[f]: |
922b10c870c5
merge: branch code into {n1 and n2, n1, n2} top-level cases
Martin von Zweigbergk <martinvonz@google.com>
parents:
23448
diff
changeset
|
773 |
if acceptremote: |
23637
13f53a2aa342
merge: write manifestmerge() using dictionary with entry per file
Martin von Zweigbergk <martinvonz@google.com>
parents:
23544
diff
changeset
|
774 |
actions[f] = ('r', None, "remote delete") |
23473
922b10c870c5
merge: branch code into {n1 and n2, n1, n2} top-level cases
Martin von Zweigbergk <martinvonz@google.com>
parents:
23448
diff
changeset
|
775 |
else: |
26962
fa2daf0e61ab
merge: make 'cd' and 'dc' actions store the same arguments as 'm'
Siddharth Agarwal <sid0@fb.com>
parents:
26961
diff
changeset
|
776 |
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
|
777 |
"prompt changed/deleted") |
23473
922b10c870c5
merge: branch code into {n1 and n2, n1, n2} top-level cases
Martin von Zweigbergk <martinvonz@google.com>
parents:
23448
diff
changeset
|
778 |
elif n1[20:] == 'a': |
922b10c870c5
merge: branch code into {n1 and n2, n1, n2} top-level cases
Martin von Zweigbergk <martinvonz@google.com>
parents:
23448
diff
changeset
|
779 |
# This extra 'a' is added by working copy manifest to mark |
922b10c870c5
merge: branch code into {n1 and n2, n1, n2} top-level cases
Martin von Zweigbergk <martinvonz@google.com>
parents:
23448
diff
changeset
|
780 |
# the file as locally added. We should forget it instead of |
922b10c870c5
merge: branch code into {n1 and n2, n1, n2} top-level cases
Martin von Zweigbergk <martinvonz@google.com>
parents:
23448
diff
changeset
|
781 |
# deleting it. |
23637
13f53a2aa342
merge: write manifestmerge() using dictionary with entry per file
Martin von Zweigbergk <martinvonz@google.com>
parents:
23544
diff
changeset
|
782 |
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
|
783 |
else: |
23637
13f53a2aa342
merge: write manifestmerge() using dictionary with entry per file
Martin von Zweigbergk <martinvonz@google.com>
parents:
23544
diff
changeset
|
784 |
actions[f] = ('r', None, "other deleted") |
23473
922b10c870c5
merge: branch code into {n1 and n2, n1, n2} top-level cases
Martin von Zweigbergk <martinvonz@google.com>
parents:
23448
diff
changeset
|
785 |
elif n2: # file exists only on remote side |
23474
9f4ac44a7273
merge: duplicate 'if f in copied' into each branch
Martin von Zweigbergk <martinvonz@google.com>
parents:
23473
diff
changeset
|
786 |
if f in copied: |
9f4ac44a7273
merge: duplicate 'if f in copied' into each branch
Martin von Zweigbergk <martinvonz@google.com>
parents:
23473
diff
changeset
|
787 |
pass # we'll deal with it on m1 side |
9f4ac44a7273
merge: duplicate 'if f in copied' into each branch
Martin von Zweigbergk <martinvonz@google.com>
parents:
23473
diff
changeset
|
788 |
elif f in movewithdir: |
23473
922b10c870c5
merge: branch code into {n1 and n2, n1, n2} top-level cases
Martin von Zweigbergk <martinvonz@google.com>
parents:
23448
diff
changeset
|
789 |
f2 = movewithdir[f] |
23476
39a12719ec65
merge: don't overwrite conflicting file in locally renamed directory
Martin von Zweigbergk <martinvonz@google.com>
parents:
23475
diff
changeset
|
790 |
if f2 in m1: |
23637
13f53a2aa342
merge: write manifestmerge() using dictionary with entry per file
Martin von Zweigbergk <martinvonz@google.com>
parents:
23544
diff
changeset
|
791 |
actions[f2] = ('m', (f2, f, None, False, pa.node()), |
13f53a2aa342
merge: write manifestmerge() using dictionary with entry per file
Martin von Zweigbergk <martinvonz@google.com>
parents:
23544
diff
changeset
|
792 |
"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
|
793 |
else: |
23637
13f53a2aa342
merge: write manifestmerge() using dictionary with entry per file
Martin von Zweigbergk <martinvonz@google.com>
parents:
23544
diff
changeset
|
794 |
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
|
795 |
"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
|
796 |
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
|
797 |
f2 = copy[f] |
922b10c870c5
merge: branch code into {n1 and n2, n1, n2} top-level cases
Martin von Zweigbergk <martinvonz@google.com>
parents:
23448
diff
changeset
|
798 |
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
|
799 |
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
|
800 |
"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
|
801 |
else: |
23637
13f53a2aa342
merge: write manifestmerge() using dictionary with entry per file
Martin von Zweigbergk <martinvonz@google.com>
parents:
23544
diff
changeset
|
802 |
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
|
803 |
"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
|
804 |
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
|
805 |
# 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
|
806 |
# 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
|
807 |
# |
922b10c870c5
merge: branch code into {n1 and n2, n1, n2} top-level cases
Martin von Zweigbergk <martinvonz@google.com>
parents:
23448
diff
changeset
|
808 |
# 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
|
809 |
# n * * | create |
23650
b85c548ab14d
merge: introduce 'c' action like 'g', but with additional safety
Martin von Zweigbergk <martinvonz@google.com>
parents:
23649
diff
changeset
|
810 |
# y n * | create |
b85c548ab14d
merge: introduce 'c' action like 'g', but with additional safety
Martin von Zweigbergk <martinvonz@google.com>
parents:
23649
diff
changeset
|
811 |
# 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
|
812 |
# 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
|
813 |
# |
922b10c870c5
merge: branch code into {n1 and n2, n1, n2} top-level cases
Martin von Zweigbergk <martinvonz@google.com>
parents:
23448
diff
changeset
|
814 |
# 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
|
815 |
# 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
|
816 |
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
|
817 |
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
|
818 |
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
|
819 |
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
|
820 |
else: |
23654
9d56be47b5d6
merge: create 'cm' action for 'get or merge' case
Martin von Zweigbergk <martinvonz@google.com>
parents:
23653
diff
changeset
|
821 |
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
|
822 |
"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
|
823 |
elif n2 != ma[f]: |
23651
72da02d7f126
merge: collect checking for unknown files at end of manifestmerge()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23650
diff
changeset
|
824 |
if acceptremote: |
72da02d7f126
merge: collect checking for unknown files at end of manifestmerge()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23650
diff
changeset
|
825 |
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
|
826 |
else: |
26962
fa2daf0e61ab
merge: make 'cd' and 'dc' actions store the same arguments as 'm'
Siddharth Agarwal <sid0@fb.com>
parents:
26961
diff
changeset
|
827 |
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
|
828 |
"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
|
829 |
|
23526
a5887f2da5e6
merge: don't treat 'diverge' and 'renamedelete' like actions
Martin von Zweigbergk <martinvonz@google.com>
parents:
23525
diff
changeset
|
830 |
return actions, diverge, renamedelete |
3105
7c7469d41ade
merge: pull manifest comparison out into separate function
Matt Mackall <mpm@selenic.com>
parents:
3104
diff
changeset
|
831 |
|
23531
416c133145ee
merge: extract _resolvetrivial() function
Martin von Zweigbergk <martinvonz@google.com>
parents:
23526
diff
changeset
|
832 |
def _resolvetrivial(repo, wctx, mctx, ancestor, actions): |
416c133145ee
merge: extract _resolvetrivial() function
Martin von Zweigbergk <martinvonz@google.com>
parents:
23526
diff
changeset
|
833 |
"""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
|
834 |
remained the same.""" |
416c133145ee
merge: extract _resolvetrivial() function
Martin von Zweigbergk <martinvonz@google.com>
parents:
23526
diff
changeset
|
835 |
|
23639
35c724903157
merge: let _resolvetrivial() work on the file->action dict
Martin von Zweigbergk <martinvonz@google.com>
parents:
23638
diff
changeset
|
836 |
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
|
837 |
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
|
838 |
# 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
|
839 |
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
|
840 |
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
|
841 |
# 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
|
842 |
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
|
843 |
|
23385
91c24457c16a
merge: move calculateupdates() before applyupdated()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23384
diff
changeset
|
844 |
def calculateupdates(repo, wctx, mctx, ancestors, branchmerge, force, partial, |
91c24457c16a
merge: move calculateupdates() before applyupdated()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23384
diff
changeset
|
845 |
acceptremote, followcopies): |
91c24457c16a
merge: move calculateupdates() before applyupdated()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23384
diff
changeset
|
846 |
"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
|
847 |
|
91c24457c16a
merge: move calculateupdates() before applyupdated()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23384
diff
changeset
|
848 |
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
|
849 |
actions, diverge, renamedelete = manifestmerge( |
a5887f2da5e6
merge: don't treat 'diverge' and 'renamedelete' like actions
Martin von Zweigbergk <martinvonz@google.com>
parents:
23525
diff
changeset
|
850 |
repo, wctx, mctx, ancestors[0], branchmerge, force, partial, |
a5887f2da5e6
merge: don't treat 'diverge' and 'renamedelete' like actions
Martin von Zweigbergk <martinvonz@google.com>
parents:
23525
diff
changeset
|
851 |
acceptremote, followcopies) |
23656
d3e137c91f94
merge: move checking of unknown files out of manifestmerge()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23655
diff
changeset
|
852 |
_checkunknownfiles(repo, wctx, mctx, force, actions) |
23385
91c24457c16a
merge: move calculateupdates() before applyupdated()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23384
diff
changeset
|
853 |
|
91c24457c16a
merge: move calculateupdates() before applyupdated()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23384
diff
changeset
|
854 |
else: # only when merge.preferancestor=* - the default |
91c24457c16a
merge: move calculateupdates() before applyupdated()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23384
diff
changeset
|
855 |
repo.ui.note( |
91c24457c16a
merge: move calculateupdates() before applyupdated()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23384
diff
changeset
|
856 |
_("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
|
857 |
(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
|
858 |
|
91c24457c16a
merge: move calculateupdates() before applyupdated()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23384
diff
changeset
|
859 |
# Call for bids |
91c24457c16a
merge: move calculateupdates() before applyupdated()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23384
diff
changeset
|
860 |
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
|
861 |
diverge, renamedelete = None, None |
23385
91c24457c16a
merge: move calculateupdates() before applyupdated()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23384
diff
changeset
|
862 |
for ancestor in ancestors: |
91c24457c16a
merge: move calculateupdates() before applyupdated()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23384
diff
changeset
|
863 |
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
|
864 |
actions, diverge1, renamedelete1 = manifestmerge( |
a5887f2da5e6
merge: don't treat 'diverge' and 'renamedelete' like actions
Martin von Zweigbergk <martinvonz@google.com>
parents:
23525
diff
changeset
|
865 |
repo, wctx, mctx, ancestor, branchmerge, force, partial, |
a5887f2da5e6
merge: don't treat 'diverge' and 'renamedelete' like actions
Martin von Zweigbergk <martinvonz@google.com>
parents:
23525
diff
changeset
|
866 |
acceptremote, followcopies) |
23656
d3e137c91f94
merge: move checking of unknown files out of manifestmerge()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23655
diff
changeset
|
867 |
_checkunknownfiles(repo, wctx, mctx, force, actions) |
26318
d3bd6cefd742
bidmerge: choose shortest list of diverge and rename/delete warnings
Matt Mackall <mpm@selenic.com>
parents:
26304
diff
changeset
|
868 |
|
d3bd6cefd742
bidmerge: choose shortest list of diverge and rename/delete warnings
Matt Mackall <mpm@selenic.com>
parents:
26304
diff
changeset
|
869 |
# 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
|
870 |
# 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
|
871 |
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
|
872 |
diverge = diverge1 |
26318
d3bd6cefd742
bidmerge: choose shortest list of diverge and rename/delete warnings
Matt Mackall <mpm@selenic.com>
parents:
26304
diff
changeset
|
873 |
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
|
874 |
renamedelete = renamedelete1 |
26318
d3bd6cefd742
bidmerge: choose shortest list of diverge and rename/delete warnings
Matt Mackall <mpm@selenic.com>
parents:
26304
diff
changeset
|
875 |
|
23638
09be050ca98c
merge: let bid merge work on the file->action dict
Martin von Zweigbergk <martinvonz@google.com>
parents:
23637
diff
changeset
|
876 |
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
|
877 |
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
|
878 |
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
|
879 |
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
|
880 |
d = fbids[f] |
09be050ca98c
merge: let bid merge work on the file->action dict
Martin von Zweigbergk <martinvonz@google.com>
parents:
23637
diff
changeset
|
881 |
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
|
882 |
d[m].append(a) |
23385
91c24457c16a
merge: move calculateupdates() before applyupdated()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23384
diff
changeset
|
883 |
else: |
23638
09be050ca98c
merge: let bid merge work on the file->action dict
Martin von Zweigbergk <martinvonz@google.com>
parents:
23637
diff
changeset
|
884 |
d[m] = [a] |
09be050ca98c
merge: let bid merge work on the file->action dict
Martin von Zweigbergk <martinvonz@google.com>
parents:
23637
diff
changeset
|
885 |
else: |
09be050ca98c
merge: let bid merge work on the file->action dict
Martin von Zweigbergk <martinvonz@google.com>
parents:
23637
diff
changeset
|
886 |
fbids[f] = {m: [a]} |
23385
91c24457c16a
merge: move calculateupdates() before applyupdated()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23384
diff
changeset
|
887 |
|
91c24457c16a
merge: move calculateupdates() before applyupdated()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23384
diff
changeset
|
888 |
# Pick the best bid for each file |
91c24457c16a
merge: move calculateupdates() before applyupdated()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23384
diff
changeset
|
889 |
repo.ui.note(_('\nauction for merging merge bids\n')) |
23638
09be050ca98c
merge: let bid merge work on the file->action dict
Martin von Zweigbergk <martinvonz@google.com>
parents:
23637
diff
changeset
|
890 |
actions = {} |
23385
91c24457c16a
merge: move calculateupdates() before applyupdated()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23384
diff
changeset
|
891 |
for f, bids in sorted(fbids.items()): |
91c24457c16a
merge: move calculateupdates() before applyupdated()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23384
diff
changeset
|
892 |
# bids is a mapping from action method to list af actions |
91c24457c16a
merge: move calculateupdates() before applyupdated()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23384
diff
changeset
|
893 |
# Consensus? |
91c24457c16a
merge: move calculateupdates() before applyupdated()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23384
diff
changeset
|
894 |
if len(bids) == 1: # all bids are the same kind of method |
91c24457c16a
merge: move calculateupdates() before applyupdated()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23384
diff
changeset
|
895 |
m, l = bids.items()[0] |
25151
6eb4bdad198f
cleanup: use __builtins__.all instead of util.all
Augie Fackler <augie@google.com>
parents:
24881
diff
changeset
|
896 |
if all(a == l[0] for a in l[1:]): # len(bids) is > 1 |
23385
91c24457c16a
merge: move calculateupdates() before applyupdated()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23384
diff
changeset
|
897 |
repo.ui.note(" %s: consensus for %s\n" % (f, m)) |
23638
09be050ca98c
merge: let bid merge work on the file->action dict
Martin von Zweigbergk <martinvonz@google.com>
parents:
23637
diff
changeset
|
898 |
actions[f] = l[0] |
23385
91c24457c16a
merge: move calculateupdates() before applyupdated()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23384
diff
changeset
|
899 |
continue |
91c24457c16a
merge: move calculateupdates() before applyupdated()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23384
diff
changeset
|
900 |
# If keep is an option, just do it. |
91c24457c16a
merge: move calculateupdates() before applyupdated()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23384
diff
changeset
|
901 |
if 'k' in bids: |
91c24457c16a
merge: move calculateupdates() before applyupdated()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23384
diff
changeset
|
902 |
repo.ui.note(" %s: picking 'keep' action\n" % f) |
23638
09be050ca98c
merge: let bid merge work on the file->action dict
Martin von Zweigbergk <martinvonz@google.com>
parents:
23637
diff
changeset
|
903 |
actions[f] = bids['k'][0] |
23385
91c24457c16a
merge: move calculateupdates() before applyupdated()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23384
diff
changeset
|
904 |
continue |
91c24457c16a
merge: move calculateupdates() before applyupdated()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23384
diff
changeset
|
905 |
# If there are gets and they all agree [how could they not?], do it. |
91c24457c16a
merge: move calculateupdates() before applyupdated()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23384
diff
changeset
|
906 |
if 'g' in bids: |
91c24457c16a
merge: move calculateupdates() before applyupdated()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23384
diff
changeset
|
907 |
ga0 = bids['g'][0] |
25151
6eb4bdad198f
cleanup: use __builtins__.all instead of util.all
Augie Fackler <augie@google.com>
parents:
24881
diff
changeset
|
908 |
if all(a == ga0 for a in bids['g'][1:]): |
23385
91c24457c16a
merge: move calculateupdates() before applyupdated()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23384
diff
changeset
|
909 |
repo.ui.note(" %s: picking 'get' action\n" % f) |
23638
09be050ca98c
merge: let bid merge work on the file->action dict
Martin von Zweigbergk <martinvonz@google.com>
parents:
23637
diff
changeset
|
910 |
actions[f] = ga0 |
23385
91c24457c16a
merge: move calculateupdates() before applyupdated()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23384
diff
changeset
|
911 |
continue |
91c24457c16a
merge: move calculateupdates() before applyupdated()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23384
diff
changeset
|
912 |
# 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
|
913 |
# Handle inefficient democrazy. |
91c24457c16a
merge: move calculateupdates() before applyupdated()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23384
diff
changeset
|
914 |
repo.ui.note(_(' %s: multiple bids for merge action:\n') % f) |
91c24457c16a
merge: move calculateupdates() before applyupdated()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23384
diff
changeset
|
915 |
for m, l in sorted(bids.items()): |
91c24457c16a
merge: move calculateupdates() before applyupdated()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23384
diff
changeset
|
916 |
for _f, args, msg in l: |
91c24457c16a
merge: move calculateupdates() before applyupdated()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23384
diff
changeset
|
917 |
repo.ui.note(' %s -> %s\n' % (msg, m)) |
91c24457c16a
merge: move calculateupdates() before applyupdated()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23384
diff
changeset
|
918 |
# Pick random action. TODO: Instead, prompt user when resolving |
91c24457c16a
merge: move calculateupdates() before applyupdated()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23384
diff
changeset
|
919 |
m, l = bids.items()[0] |
91c24457c16a
merge: move calculateupdates() before applyupdated()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23384
diff
changeset
|
920 |
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
|
921 |
(f, m)) |
23638
09be050ca98c
merge: let bid merge work on the file->action dict
Martin von Zweigbergk <martinvonz@google.com>
parents:
23637
diff
changeset
|
922 |
actions[f] = l[0] |
23385
91c24457c16a
merge: move calculateupdates() before applyupdated()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23384
diff
changeset
|
923 |
continue |
91c24457c16a
merge: move calculateupdates() before applyupdated()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23384
diff
changeset
|
924 |
repo.ui.note(_('end of auction\n\n')) |
91c24457c16a
merge: move calculateupdates() before applyupdated()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23384
diff
changeset
|
925 |
|
23639
35c724903157
merge: let _resolvetrivial() work on the file->action dict
Martin von Zweigbergk <martinvonz@google.com>
parents:
23638
diff
changeset
|
926 |
_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
|
927 |
|
23640
b46b9865dd08
merge: let _forgetremoved() work on the file->action dict
Martin von Zweigbergk <martinvonz@google.com>
parents:
23639
diff
changeset
|
928 |
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
|
929 |
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
|
930 |
actions.update(fractions) |
b46b9865dd08
merge: let _forgetremoved() work on the file->action dict
Martin von Zweigbergk <martinvonz@google.com>
parents:
23639
diff
changeset
|
931 |
|
23526
a5887f2da5e6
merge: don't treat 'diverge' and 'renamedelete' like actions
Martin von Zweigbergk <martinvonz@google.com>
parents:
23525
diff
changeset
|
932 |
return actions, diverge, renamedelete |
23385
91c24457c16a
merge: move calculateupdates() before applyupdated()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23384
diff
changeset
|
933 |
|
21392
b1ce47dadbdf
merge: separate worker functions for batch remove and batch get
Mads Kiilerich <madski@unity3d.com>
parents:
21391
diff
changeset
|
934 |
def batchremove(repo, actions): |
b1ce47dadbdf
merge: separate worker functions for batch remove and batch get
Mads Kiilerich <madski@unity3d.com>
parents:
21391
diff
changeset
|
935 |
"""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
|
936 |
|
9b9e2d9e83a1
merge: split out mostly-non-interactive working dir updates
Bryan O'Sullivan <bryano@fb.com>
parents:
18612
diff
changeset
|
937 |
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
|
938 |
""" |
18640
a8648f32b8ed
merge: don't fiddle with name lookups or i18n in hot loops
Bryan O'Sullivan <bryano@fb.com>
parents:
18639
diff
changeset
|
939 |
verbose = repo.ui.verbose |
a8648f32b8ed
merge: don't fiddle with name lookups or i18n in hot loops
Bryan O'Sullivan <bryano@fb.com>
parents:
18639
diff
changeset
|
940 |
unlink = util.unlinkpath |
a8648f32b8ed
merge: don't fiddle with name lookups or i18n in hot loops
Bryan O'Sullivan <bryano@fb.com>
parents:
18639
diff
changeset
|
941 |
wjoin = repo.wjoin |
23879
b88278a308c6
localrepo: remove all external users of localrepo.wopener
Angel Ezquerra <angel.ezquerra@gmail.com>
parents:
23877
diff
changeset
|
942 |
audit = repo.wvfs.audit |
18633
6390dd22b12f
merge: report non-interactive progress in chunks
Bryan O'Sullivan <bryano@fb.com>
parents:
18632
diff
changeset
|
943 |
i = 0 |
21545
43eecb4e23f8
merge: use separate lists for each action type
Mads Kiilerich <madski@unity3d.com>
parents:
21524
diff
changeset
|
944 |
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
|
945 |
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
|
946 |
if verbose: |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
947 |
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
|
948 |
audit(f) |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
949 |
try: |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
950 |
unlink(wjoin(f), ignoremissing=True) |
25660
328739ea70c3
global: mass rewrite to use modern exception syntax
Gregory Szorc <gregory.szorc@gmail.com>
parents:
25151
diff
changeset
|
951 |
except OSError as inst: |
21551
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
952 |
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
|
953 |
(f, inst.strerror)) |
21392
b1ce47dadbdf
merge: separate worker functions for batch remove and batch get
Mads Kiilerich <madski@unity3d.com>
parents:
21391
diff
changeset
|
954 |
if i == 100: |
b1ce47dadbdf
merge: separate worker functions for batch remove and batch get
Mads Kiilerich <madski@unity3d.com>
parents:
21391
diff
changeset
|
955 |
yield i, f |
b1ce47dadbdf
merge: separate worker functions for batch remove and batch get
Mads Kiilerich <madski@unity3d.com>
parents:
21391
diff
changeset
|
956 |
i = 0 |
b1ce47dadbdf
merge: separate worker functions for batch remove and batch get
Mads Kiilerich <madski@unity3d.com>
parents:
21391
diff
changeset
|
957 |
i += 1 |
b1ce47dadbdf
merge: separate worker functions for batch remove and batch get
Mads Kiilerich <madski@unity3d.com>
parents:
21391
diff
changeset
|
958 |
if i > 0: |
b1ce47dadbdf
merge: separate worker functions for batch remove and batch get
Mads Kiilerich <madski@unity3d.com>
parents:
21391
diff
changeset
|
959 |
yield i, f |
b1ce47dadbdf
merge: separate worker functions for batch remove and batch get
Mads Kiilerich <madski@unity3d.com>
parents:
21391
diff
changeset
|
960 |
|
b1ce47dadbdf
merge: separate worker functions for batch remove and batch get
Mads Kiilerich <madski@unity3d.com>
parents:
21391
diff
changeset
|
961 |
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
|
962 |
"""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
|
963 |
|
b1ce47dadbdf
merge: separate worker functions for batch remove and batch get
Mads Kiilerich <madski@unity3d.com>
parents:
21391
diff
changeset
|
964 |
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
|
965 |
|
b1ce47dadbdf
merge: separate worker functions for batch remove and batch get
Mads Kiilerich <madski@unity3d.com>
parents:
21391
diff
changeset
|
966 |
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
|
967 |
""" |
b1ce47dadbdf
merge: separate worker functions for batch remove and batch get
Mads Kiilerich <madski@unity3d.com>
parents:
21391
diff
changeset
|
968 |
verbose = repo.ui.verbose |
b1ce47dadbdf
merge: separate worker functions for batch remove and batch get
Mads Kiilerich <madski@unity3d.com>
parents:
21391
diff
changeset
|
969 |
fctx = mctx.filectx |
b1ce47dadbdf
merge: separate worker functions for batch remove and batch get
Mads Kiilerich <madski@unity3d.com>
parents:
21391
diff
changeset
|
970 |
wwrite = repo.wwrite |
b1ce47dadbdf
merge: separate worker functions for batch remove and batch get
Mads Kiilerich <madski@unity3d.com>
parents:
21391
diff
changeset
|
971 |
i = 0 |
21545
43eecb4e23f8
merge: use separate lists for each action type
Mads Kiilerich <madski@unity3d.com>
parents:
21524
diff
changeset
|
972 |
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
|
973 |
repo.ui.debug(" %s: %s -> g\n" % (f, msg)) |
21551
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
974 |
if verbose: |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
975 |
repo.ui.note(_("getting %s\n") % f) |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
976 |
wwrite(f, fctx(f).data(), args[0]) |
18633
6390dd22b12f
merge: report non-interactive progress in chunks
Bryan O'Sullivan <bryano@fb.com>
parents:
18632
diff
changeset
|
977 |
if i == 100: |
6390dd22b12f
merge: report non-interactive progress in chunks
Bryan O'Sullivan <bryano@fb.com>
parents:
18632
diff
changeset
|
978 |
yield i, f |
6390dd22b12f
merge: report non-interactive progress in chunks
Bryan O'Sullivan <bryano@fb.com>
parents:
18632
diff
changeset
|
979 |
i = 0 |
6390dd22b12f
merge: report non-interactive progress in chunks
Bryan O'Sullivan <bryano@fb.com>
parents:
18632
diff
changeset
|
980 |
i += 1 |
6390dd22b12f
merge: report non-interactive progress in chunks
Bryan O'Sullivan <bryano@fb.com>
parents:
18632
diff
changeset
|
981 |
if i > 0: |
18630
9b9e2d9e83a1
merge: split out mostly-non-interactive working dir updates
Bryan O'Sullivan <bryano@fb.com>
parents:
18612
diff
changeset
|
982 |
yield i, f |
9b9e2d9e83a1
merge: split out mostly-non-interactive working dir updates
Bryan O'Sullivan <bryano@fb.com>
parents:
18612
diff
changeset
|
983 |
|
21524
47b97d9af27e
merge: add labels parameter from merge.update to filemerge
Durham Goode <durham@fb.com>
parents:
21392
diff
changeset
|
984 |
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
|
985 |
"""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
|
986 |
|
9b0406b23be0
merge: pass constant cset ancestor to fctx.ancestor
Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
parents:
11451
diff
changeset
|
987 |
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
|
988 |
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
|
989 |
|
115a9760c382
merge: document some internal return values.
Greg Ward <greg-hg@gerg.ca>
parents:
13158
diff
changeset
|
990 |
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
|
991 |
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
|
992 |
""" |
3315
38be819a1225
merge: update some docstrings
Matt Mackall <mpm@selenic.com>
parents:
3314
diff
changeset
|
993 |
|
27078
a421debae31d
merge.applyupdates: use counters from mergestate
Siddharth Agarwal <sid0@fb.com>
parents:
27077
diff
changeset
|
994 |
updated, merged, removed = 0, 0, 0 |
26990
11b1832db8ae
merge.applyupdates: switch to mergestate.clean()
Siddharth Agarwal <sid0@fb.com>
parents:
26987
diff
changeset
|
995 |
ms = mergestate.clean(repo, wctx.p1().node(), mctx.node()) |
6512
368a4ec603cc
merge: introduce mergestate
Matt Mackall <mpm@selenic.com>
parents:
6425
diff
changeset
|
996 |
moves = [] |
21545
43eecb4e23f8
merge: use separate lists for each action type
Mads Kiilerich <madski@unity3d.com>
parents:
21524
diff
changeset
|
997 |
for m, l in actions.items(): |
43eecb4e23f8
merge: use separate lists for each action type
Mads Kiilerich <madski@unity3d.com>
parents:
21524
diff
changeset
|
998 |
l.sort() |
6512
368a4ec603cc
merge: introduce mergestate
Matt Mackall <mpm@selenic.com>
parents:
6425
diff
changeset
|
999 |
|
27137
25e4b2f000c5
merge: move almost all change/delete conflicts to resolve phase (BC) (API)
Siddharth Agarwal <sid0@fb.com>
parents:
27132
diff
changeset
|
1000 |
# '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
|
1001 |
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
|
1002 |
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
|
1003 |
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
|
1004 |
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
|
1005 |
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
|
1006 |
if f == '.hgsubstate': # merged internally |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1007 |
continue |
27091
2ce00de5cc0e
merge.applyupdates: create absentfilectxes for change/delete conflicts
Siddharth Agarwal <sid0@fb.com>
parents:
27090
diff
changeset
|
1008 |
if f1 is None: |
2ce00de5cc0e
merge.applyupdates: create absentfilectxes for change/delete conflicts
Siddharth Agarwal <sid0@fb.com>
parents:
27090
diff
changeset
|
1009 |
fcl = filemerge.absentfilectx(wctx, fa) |
2ce00de5cc0e
merge.applyupdates: create absentfilectxes for change/delete conflicts
Siddharth Agarwal <sid0@fb.com>
parents:
27090
diff
changeset
|
1010 |
else: |
2ce00de5cc0e
merge.applyupdates: create absentfilectxes for change/delete conflicts
Siddharth Agarwal <sid0@fb.com>
parents:
27090
diff
changeset
|
1011 |
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
|
1012 |
fcl = wctx[f1] |
2ce00de5cc0e
merge.applyupdates: create absentfilectxes for change/delete conflicts
Siddharth Agarwal <sid0@fb.com>
parents:
27090
diff
changeset
|
1013 |
if f2 is None: |
2ce00de5cc0e
merge.applyupdates: create absentfilectxes for change/delete conflicts
Siddharth Agarwal <sid0@fb.com>
parents:
27090
diff
changeset
|
1014 |
fco = filemerge.absentfilectx(mctx, fa) |
2ce00de5cc0e
merge.applyupdates: create absentfilectxes for change/delete conflicts
Siddharth Agarwal <sid0@fb.com>
parents:
27090
diff
changeset
|
1015 |
else: |
2ce00de5cc0e
merge.applyupdates: create absentfilectxes for change/delete conflicts
Siddharth Agarwal <sid0@fb.com>
parents:
27090
diff
changeset
|
1016 |
fco = mctx[f2] |
21551
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1017 |
actx = repo[anc] |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1018 |
if fa in actx: |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1019 |
fca = actx[fa] |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1020 |
else: |
27091
2ce00de5cc0e
merge.applyupdates: create absentfilectxes for change/delete conflicts
Siddharth Agarwal <sid0@fb.com>
parents:
27090
diff
changeset
|
1021 |
# TODO: move to absentfilectx |
21551
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1022 |
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
|
1023 |
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
|
1024 |
if f1 != f and move: |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1025 |
moves.append(f1) |
6512
368a4ec603cc
merge: introduce mergestate
Matt Mackall <mpm@selenic.com>
parents:
6425
diff
changeset
|
1026 |
|
23879
b88278a308c6
localrepo: remove all external users of localrepo.wopener
Angel Ezquerra <angel.ezquerra@gmail.com>
parents:
23877
diff
changeset
|
1027 |
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
|
1028 |
_updating = _('updating') |
26b84128c54d
merge: move constant assignments a bit and use them more
Mads Kiilerich <madski@unity3d.com>
parents:
21389
diff
changeset
|
1029 |
_files = _('files') |
26b84128c54d
merge: move constant assignments a bit and use them more
Mads Kiilerich <madski@unity3d.com>
parents:
21389
diff
changeset
|
1030 |
progress = repo.ui.progress |
14398
ae1f7a5373e8
applyupdates: audit unlinking of renamed files and directories
Adrian Buehlmann <adrian@cadifra.com>
parents:
14232
diff
changeset
|
1031 |
|
6512
368a4ec603cc
merge: introduce mergestate
Matt Mackall <mpm@selenic.com>
parents:
6425
diff
changeset
|
1032 |
# remove renamed files after safely stored |
368a4ec603cc
merge: introduce mergestate
Matt Mackall <mpm@selenic.com>
parents:
6425
diff
changeset
|
1033 |
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
|
1034 |
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
|
1035 |
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
|
1036 |
audit(f) |
18333
f6f23ecafc9b
merge: use util.unlinkpath for removing moved files
Mads Kiilerich <mads@kiilerich.com>
parents:
18332
diff
changeset
|
1037 |
util.unlinkpath(repo.wjoin(f)) |
5042
f191bc3916f7
merge: do early copy to deal with issue636
Matt Mackall <mpm@selenic.com>
parents:
4997
diff
changeset
|
1038 |
|
23526
a5887f2da5e6
merge: don't treat 'diverge' and 'renamedelete' like actions
Martin von Zweigbergk <martinvonz@google.com>
parents:
23525
diff
changeset
|
1039 |
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
|
1040 |
|
21545
43eecb4e23f8
merge: use separate lists for each action type
Mads Kiilerich <madski@unity3d.com>
parents:
21524
diff
changeset
|
1041 |
if [a for a in actions['r'] if a[0] == '.hgsubstate']: |
18632
3e20079117c5
merge: handle subrepo merges and .hgsubstate specially
Bryan O'Sullivan <bryano@fb.com>
parents:
18630
diff
changeset
|
1042 |
subrepo.submerge(repo, wctx, mctx, wctx, overwrite) |
3e20079117c5
merge: handle subrepo merges and .hgsubstate specially
Bryan O'Sullivan <bryano@fb.com>
parents:
18630
diff
changeset
|
1043 |
|
21390
26b84128c54d
merge: move constant assignments a bit and use them more
Mads Kiilerich <madski@unity3d.com>
parents:
21389
diff
changeset
|
1044 |
# 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
|
1045 |
z = 0 |
21545
43eecb4e23f8
merge: use separate lists for each action type
Mads Kiilerich <madski@unity3d.com>
parents:
21524
diff
changeset
|
1046 |
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
|
1047 |
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
|
1048 |
z += i |
21390
26b84128c54d
merge: move constant assignments a bit and use them more
Mads Kiilerich <madski@unity3d.com>
parents:
21389
diff
changeset
|
1049 |
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
|
1050 |
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
|
1051 |
|
26b84128c54d
merge: move constant assignments a bit and use them more
Mads Kiilerich <madski@unity3d.com>
parents:
21389
diff
changeset
|
1052 |
# get in parallel |
21545
43eecb4e23f8
merge: use separate lists for each action type
Mads Kiilerich <madski@unity3d.com>
parents:
21524
diff
changeset
|
1053 |
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
|
1054 |
for i, item in prog: |
18633
6390dd22b12f
merge: report non-interactive progress in chunks
Bryan O'Sullivan <bryano@fb.com>
parents:
18632
diff
changeset
|
1055 |
z += i |
21390
26b84128c54d
merge: move constant assignments a bit and use them more
Mads Kiilerich <madski@unity3d.com>
parents:
21389
diff
changeset
|
1056 |
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
|
1057 |
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
|
1058 |
|
21545
43eecb4e23f8
merge: use separate lists for each action type
Mads Kiilerich <madski@unity3d.com>
parents:
21524
diff
changeset
|
1059 |
if [a for a in actions['g'] if a[0] == '.hgsubstate']: |
18632
3e20079117c5
merge: handle subrepo merges and .hgsubstate specially
Bryan O'Sullivan <bryano@fb.com>
parents:
18630
diff
changeset
|
1060 |
subrepo.submerge(repo, wctx, mctx, wctx, overwrite) |
3e20079117c5
merge: handle subrepo merges and .hgsubstate specially
Bryan O'Sullivan <bryano@fb.com>
parents:
18630
diff
changeset
|
1061 |
|
21551
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1062 |
# 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
|
1063 |
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
|
1064 |
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
|
1065 |
z += 1 |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1066 |
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
|
1067 |
|
21551
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1068 |
# 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
|
1069 |
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
|
1070 |
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
|
1071 |
z += 1 |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1072 |
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
|
1073 |
|
27131
d837da26155e
merge: add a new action type representing files to add/mark as modified
Siddharth Agarwal <sid0@fb.com>
parents:
27130
diff
changeset
|
1074 |
# 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
|
1075 |
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
|
1076 |
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
|
1077 |
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
|
1078 |
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
|
1079 |
|
21551
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1080 |
# keep (noop, just log it) |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1081 |
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
|
1082 |
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
|
1083 |
# no progress |
21391
cb15835456cb
merge: change debug logging - test output changes but no real changes
Mads Kiilerich <madski@unity3d.com>
parents:
21390
diff
changeset
|
1084 |
|
21551
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1085 |
# directory rename, move local |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1086 |
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
|
1087 |
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
|
1088 |
z += 1 |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1089 |
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
|
1090 |
f0, flags = args |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1091 |
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
|
1092 |
audit(f) |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1093 |
repo.wwrite(f, wctx.filectx(f0).data(), flags) |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1094 |
util.unlinkpath(repo.wjoin(f0)) |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1095 |
updated += 1 |
21391
cb15835456cb
merge: change debug logging - test output changes but no real changes
Mads Kiilerich <madski@unity3d.com>
parents:
21390
diff
changeset
|
1096 |
|
21551
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1097 |
# local directory rename, get |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1098 |
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
|
1099 |
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
|
1100 |
z += 1 |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1101 |
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
|
1102 |
f0, flags = args |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1103 |
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
|
1104 |
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
|
1105 |
updated += 1 |
21391
cb15835456cb
merge: change debug logging - test output changes but no real changes
Mads Kiilerich <madski@unity3d.com>
parents:
21390
diff
changeset
|
1106 |
|
21551
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1107 |
# exec |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1108 |
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
|
1109 |
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
|
1110 |
z += 1 |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1111 |
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
|
1112 |
flags, = args |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1113 |
audit(f) |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1114 |
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
|
1115 |
updated += 1 |
21391
cb15835456cb
merge: change debug logging - test output changes but no real changes
Mads Kiilerich <madski@unity3d.com>
parents:
21390
diff
changeset
|
1116 |
|
26786
121f80d14e4b
merge.applyupdates: call driverpreprocess before starting merge actions
Siddharth Agarwal <sid0@fb.com>
parents:
26785
diff
changeset
|
1117 |
# 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
|
1118 |
# 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
|
1119 |
# True |
121f80d14e4b
merge.applyupdates: call driverpreprocess before starting merge actions
Siddharth Agarwal <sid0@fb.com>
parents:
26785
diff
changeset
|
1120 |
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
|
1121 |
|
121f80d14e4b
merge.applyupdates: call driverpreprocess before starting merge actions
Siddharth Agarwal <sid0@fb.com>
parents:
26785
diff
changeset
|
1122 |
if usemergedriver: |
121f80d14e4b
merge.applyupdates: call driverpreprocess before starting merge actions
Siddharth Agarwal <sid0@fb.com>
parents:
26785
diff
changeset
|
1123 |
ms.commit() |
121f80d14e4b
merge.applyupdates: call driverpreprocess before starting merge actions
Siddharth Agarwal <sid0@fb.com>
parents:
26785
diff
changeset
|
1124 |
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
|
1125 |
# 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
|
1126 |
unresolvedf = set(ms.unresolved()) |
121f80d14e4b
merge.applyupdates: call driverpreprocess before starting merge actions
Siddharth Agarwal <sid0@fb.com>
parents:
26785
diff
changeset
|
1127 |
if not proceed: |
121f80d14e4b
merge.applyupdates: call driverpreprocess before starting merge actions
Siddharth Agarwal <sid0@fb.com>
parents:
26785
diff
changeset
|
1128 |
# 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
|
1129 |
# error out |
121f80d14e4b
merge.applyupdates: call driverpreprocess before starting merge actions
Siddharth Agarwal <sid0@fb.com>
parents:
26785
diff
changeset
|
1130 |
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
|
1131 |
newactions = [] |
121f80d14e4b
merge.applyupdates: call driverpreprocess before starting merge actions
Siddharth Agarwal <sid0@fb.com>
parents:
26785
diff
changeset
|
1132 |
for f, args, msg in mergeactions: |
121f80d14e4b
merge.applyupdates: call driverpreprocess before starting merge actions
Siddharth Agarwal <sid0@fb.com>
parents:
26785
diff
changeset
|
1133 |
if f in unresolvedf: |
121f80d14e4b
merge.applyupdates: call driverpreprocess before starting merge actions
Siddharth Agarwal <sid0@fb.com>
parents:
26785
diff
changeset
|
1134 |
newactions.append((f, args, msg)) |
121f80d14e4b
merge.applyupdates: call driverpreprocess before starting merge actions
Siddharth Agarwal <sid0@fb.com>
parents:
26785
diff
changeset
|
1135 |
mergeactions = newactions |
121f80d14e4b
merge.applyupdates: call driverpreprocess before starting merge actions
Siddharth Agarwal <sid0@fb.com>
parents:
26785
diff
changeset
|
1136 |
|
26618
8e6d5b7317e6
merge.mergestate: perform all premerges before any merges (BC)
Siddharth Agarwal <sid0@fb.com>
parents:
26617
diff
changeset
|
1137 |
# premerge |
8e6d5b7317e6
merge.mergestate: perform all premerges before any merges (BC)
Siddharth Agarwal <sid0@fb.com>
parents:
26617
diff
changeset
|
1138 |
tocomplete = [] |
26949
b639b2f186bf
merge.applyupdates: only attempt to merge files in mergeactions
Siddharth Agarwal <sid0@fb.com>
parents:
26870
diff
changeset
|
1139 |
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
|
1140 |
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
|
1141 |
z += 1 |
007ac1acfcac
merge: move merge step to the end
Siddharth Agarwal <sid0@fb.com>
parents:
25959
diff
changeset
|
1142 |
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
|
1143 |
if f == '.hgsubstate': # subrepo states need updating |
007ac1acfcac
merge: move merge step to the end
Siddharth Agarwal <sid0@fb.com>
parents:
25959
diff
changeset
|
1144 |
subrepo.submerge(repo, wctx, mctx, wctx.ancestor(mctx), |
007ac1acfcac
merge: move merge step to the end
Siddharth Agarwal <sid0@fb.com>
parents:
25959
diff
changeset
|
1145 |
overwrite) |
007ac1acfcac
merge: move merge step to the end
Siddharth Agarwal <sid0@fb.com>
parents:
25959
diff
changeset
|
1146 |
continue |
007ac1acfcac
merge: move merge step to the end
Siddharth Agarwal <sid0@fb.com>
parents:
25959
diff
changeset
|
1147 |
audit(f) |
26617
dfd9811c5c9b
merge: introduce a preresolve function
Siddharth Agarwal <sid0@fb.com>
parents:
26616
diff
changeset
|
1148 |
complete, r = ms.preresolve(f, wctx, labels=labels) |
27078
a421debae31d
merge.applyupdates: use counters from mergestate
Siddharth Agarwal <sid0@fb.com>
parents:
27077
diff
changeset
|
1149 |
if not complete: |
26618
8e6d5b7317e6
merge.mergestate: perform all premerges before any merges (BC)
Siddharth Agarwal <sid0@fb.com>
parents:
26617
diff
changeset
|
1150 |
numupdates += 1 |
8e6d5b7317e6
merge.mergestate: perform all premerges before any merges (BC)
Siddharth Agarwal <sid0@fb.com>
parents:
26617
diff
changeset
|
1151 |
tocomplete.append((f, args, msg)) |
8e6d5b7317e6
merge.mergestate: perform all premerges before any merges (BC)
Siddharth Agarwal <sid0@fb.com>
parents:
26617
diff
changeset
|
1152 |
|
8e6d5b7317e6
merge.mergestate: perform all premerges before any merges (BC)
Siddharth Agarwal <sid0@fb.com>
parents:
26617
diff
changeset
|
1153 |
# merge |
8e6d5b7317e6
merge.mergestate: perform all premerges before any merges (BC)
Siddharth Agarwal <sid0@fb.com>
parents:
26617
diff
changeset
|
1154 |
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
|
1155 |
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
|
1156 |
z += 1 |
8e6d5b7317e6
merge.mergestate: perform all premerges before any merges (BC)
Siddharth Agarwal <sid0@fb.com>
parents:
26617
diff
changeset
|
1157 |
progress(_updating, z, item=f, total=numupdates, unit=_files) |
27078
a421debae31d
merge.applyupdates: use counters from mergestate
Siddharth Agarwal <sid0@fb.com>
parents:
27077
diff
changeset
|
1158 |
ms.resolve(f, wctx, labels=labels) |
26292
007ac1acfcac
merge: move merge step to the end
Siddharth Agarwal <sid0@fb.com>
parents:
25959
diff
changeset
|
1159 |
|
12369
6f0d9d79111f
merge: delay writing the mergestate during until commit is called
Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
parents:
12279
diff
changeset
|
1160 |
ms.commit() |
26787
64848559413a
merge.applyupdates: call driverconclude after performing merge actions
Siddharth Agarwal <sid0@fb.com>
parents:
26786
diff
changeset
|
1161 |
|
27078
a421debae31d
merge.applyupdates: use counters from mergestate
Siddharth Agarwal <sid0@fb.com>
parents:
27077
diff
changeset
|
1162 |
unresolved = ms.unresolvedcount() |
a421debae31d
merge.applyupdates: use counters from mergestate
Siddharth Agarwal <sid0@fb.com>
parents:
27077
diff
changeset
|
1163 |
|
26787
64848559413a
merge.applyupdates: call driverconclude after performing merge actions
Siddharth Agarwal <sid0@fb.com>
parents:
26786
diff
changeset
|
1164 |
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
|
1165 |
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
|
1166 |
# 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
|
1167 |
# 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
|
1168 |
unresolved = max(unresolved, 1) |
26787
64848559413a
merge.applyupdates: call driverconclude after performing merge actions
Siddharth Agarwal <sid0@fb.com>
parents:
26786
diff
changeset
|
1169 |
|
64848559413a
merge.applyupdates: call driverconclude after performing merge actions
Siddharth Agarwal <sid0@fb.com>
parents:
26786
diff
changeset
|
1170 |
ms.commit() |
64848559413a
merge.applyupdates: call driverconclude after performing merge actions
Siddharth Agarwal <sid0@fb.com>
parents:
26786
diff
changeset
|
1171 |
|
27078
a421debae31d
merge.applyupdates: use counters from mergestate
Siddharth Agarwal <sid0@fb.com>
parents:
27077
diff
changeset
|
1172 |
msupdated, msmerged, msremoved = ms.counts() |
a421debae31d
merge.applyupdates: use counters from mergestate
Siddharth Agarwal <sid0@fb.com>
parents:
27077
diff
changeset
|
1173 |
updated += msupdated |
a421debae31d
merge.applyupdates: use counters from mergestate
Siddharth Agarwal <sid0@fb.com>
parents:
27077
diff
changeset
|
1174 |
merged += msmerged |
a421debae31d
merge.applyupdates: use counters from mergestate
Siddharth Agarwal <sid0@fb.com>
parents:
27077
diff
changeset
|
1175 |
removed += msremoved |
27080
ae2d3782d818
merge.applyupdates: extend action queues with ones returned from mergestate
Siddharth Agarwal <sid0@fb.com>
parents:
27079
diff
changeset
|
1176 |
|
ae2d3782d818
merge.applyupdates: extend action queues with ones returned from mergestate
Siddharth Agarwal <sid0@fb.com>
parents:
27079
diff
changeset
|
1177 |
extraactions = ms.actions() |
27121
b08c31cfc4b6
merge.applyupdates: add all actions returned from merge state
Siddharth Agarwal <sid0@fb.com>
parents:
27091
diff
changeset
|
1178 |
for k, acts in extraactions.iteritems(): |
b08c31cfc4b6
merge.applyupdates: add all actions returned from merge state
Siddharth Agarwal <sid0@fb.com>
parents:
27091
diff
changeset
|
1179 |
actions[k].extend(acts) |
27080
ae2d3782d818
merge.applyupdates: extend action queues with ones returned from mergestate
Siddharth Agarwal <sid0@fb.com>
parents:
27079
diff
changeset
|
1180 |
|
18640
a8648f32b8ed
merge: don't fiddle with name lookups or i18n in hot loops
Bryan O'Sullivan <bryano@fb.com>
parents:
18639
diff
changeset
|
1181 |
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
|
1182 |
|
5cc62d99b785
merge: move apply and dirstate code into separate functions
Matt Mackall <mpm@selenic.com>
parents:
3110
diff
changeset
|
1183 |
return updated, merged, removed, unresolved |
5cc62d99b785
merge: move apply and dirstate code into separate functions
Matt Mackall <mpm@selenic.com>
parents:
3110
diff
changeset
|
1184 |
|
18330
b717f49833a2
merge: rename list of actions from action to actions
Mads Kiilerich <mads@kiilerich.com>
parents:
18329
diff
changeset
|
1185 |
def recordupdates(repo, actions, branchmerge): |
3315
38be819a1225
merge: update some docstrings
Matt Mackall <mpm@selenic.com>
parents:
3314
diff
changeset
|
1186 |
"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
|
1187 |
# 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
|
1188 |
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
|
1189 |
if branchmerge: |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1190 |
repo.dirstate.remove(f) |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1191 |
else: |
21389
e741972017d9
merge: change priority / ordering of merge actions
Mads Kiilerich <madski@unity3d.com>
parents:
21269
diff
changeset
|
1192 |
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
|
1193 |
|
21551
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1194 |
# 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
|
1195 |
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
|
1196 |
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
|
1197 |
|
21551
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1198 |
# 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
|
1199 |
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
|
1200 |
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
|
1201 |
|
27131
d837da26155e
merge: add a new action type representing files to add/mark as modified
Siddharth Agarwal <sid0@fb.com>
parents:
27130
diff
changeset
|
1202 |
# 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
|
1203 |
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
|
1204 |
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
|
1205 |
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
|
1206 |
else: |
d837da26155e
merge: add a new action type representing files to add/mark as modified
Siddharth Agarwal <sid0@fb.com>
parents:
27130
diff
changeset
|
1207 |
repo.dirstate.add(f) |
d837da26155e
merge: add a new action type representing files to add/mark as modified
Siddharth Agarwal <sid0@fb.com>
parents:
27130
diff
changeset
|
1208 |
|
21551
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1209 |
# 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
|
1210 |
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
|
1211 |
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
|
1212 |
|
21551
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1213 |
# keep |
27087
98fc58378a3f
merge.recordupdates: don't require action keys to be present in dict
Siddharth Agarwal <sid0@fb.com>
parents:
27080
diff
changeset
|
1214 |
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
|
1215 |
pass |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1216 |
|
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1217 |
# get |
27087
98fc58378a3f
merge.recordupdates: don't require action keys to be present in dict
Siddharth Agarwal <sid0@fb.com>
parents:
27080
diff
changeset
|
1218 |
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
|
1219 |
if branchmerge: |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1220 |
repo.dirstate.otherparent(f) |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1221 |
else: |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1222 |
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
|
1223 |
|
21551
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1224 |
# merge |
27087
98fc58378a3f
merge.recordupdates: don't require action keys to be present in dict
Siddharth Agarwal <sid0@fb.com>
parents:
27080
diff
changeset
|
1225 |
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
|
1226 |
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
|
1227 |
if branchmerge: |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1228 |
# 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
|
1229 |
# 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
|
1230 |
repo.dirstate.merge(f) |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1231 |
if f1 != f2: # copy/rename |
3308
ecc1bf27378c
merge: unify merge and copy actions
Matt Mackall <mpm@selenic.com>
parents:
3307
diff
changeset
|
1232 |
if move: |
21551
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1233 |
repo.dirstate.remove(f1) |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1234 |
if f1 != f: |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1235 |
repo.dirstate.copy(f1, f) |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1236 |
else: |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1237 |
repo.dirstate.copy(f2, f) |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1238 |
else: |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1239 |
# 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
|
1240 |
# 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
|
1241 |
# 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
|
1242 |
# 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
|
1243 |
# modification. |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1244 |
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
|
1245 |
repo.dirstate.normallookup(f) |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1246 |
if move: |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1247 |
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
|
1248 |
|
21551
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1249 |
# 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
|
1250 |
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
|
1251 |
f0, flag = args |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1252 |
if branchmerge: |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1253 |
repo.dirstate.add(f) |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1254 |
repo.dirstate.remove(f0) |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1255 |
repo.dirstate.copy(f0, f) |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1256 |
else: |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1257 |
repo.dirstate.normal(f) |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1258 |
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
|
1259 |
|
21551
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1260 |
# 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
|
1261 |
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
|
1262 |
f0, flag = args |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1263 |
if branchmerge: |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1264 |
repo.dirstate.add(f) |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1265 |
repo.dirstate.copy(f0, f) |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1266 |
else: |
bde505f47141
merge: fix stupid indentation left over from previous refactorings
Mads Kiilerich <madski@unity3d.com>
parents:
21545
diff
changeset
|
1267 |
repo.dirstate.normal(f) |
3111
5cc62d99b785
merge: move apply and dirstate code into separate functions
Matt Mackall <mpm@selenic.com>
parents:
3110
diff
changeset
|
1268 |
|
16696
d1afbf03e69a
rebase: allow collapsing branches in place (issue3111)
Patrick Mezard <patrick@mezard.eu>
parents:
16683
diff
changeset
|
1269 |
def update(repo, node, branchmerge, force, partial, ancestor=None, |
21524
47b97d9af27e
merge: add labels parameter from merge.update to filemerge
Durham Goode <durham@fb.com>
parents:
21392
diff
changeset
|
1270 |
mergeancestor=False, labels=None): |
3315
38be819a1225
merge: update some docstrings
Matt Mackall <mpm@selenic.com>
parents:
3314
diff
changeset
|
1271 |
""" |
38be819a1225
merge: update some docstrings
Matt Mackall <mpm@selenic.com>
parents:
3314
diff
changeset
|
1272 |
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
|
1273 |
|
9716
ea8c207a0f78
update: add comments and test cases for updating across branches
Stuart W Marks <smarks@smarks.org>
parents:
9467
diff
changeset
|
1274 |
node = the node to update to, or None if unspecified |
3315
38be819a1225
merge: update some docstrings
Matt Mackall <mpm@selenic.com>
parents:
3314
diff
changeset
|
1275 |
branchmerge = whether to merge between branches |
38be819a1225
merge: update some docstrings
Matt Mackall <mpm@selenic.com>
parents:
3314
diff
changeset
|
1276 |
force = whether to force branch merging or file overwriting |
38be819a1225
merge: update some docstrings
Matt Mackall <mpm@selenic.com>
parents:
3314
diff
changeset
|
1277 |
partial = a function 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
|
1278 |
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
|
1279 |
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
|
1280 |
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
|
1281 |
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
|
1282 |
as a temporary fix and should be avoided in general. |
9716
ea8c207a0f78
update: add comments and test cases for updating across branches
Stuart W Marks <smarks@smarks.org>
parents:
9467
diff
changeset
|
1283 |
|
ea8c207a0f78
update: add comments and test cases for updating across branches
Stuart W Marks <smarks@smarks.org>
parents:
9467
diff
changeset
|
1284 |
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
|
1285 |
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
|
1286 |
is dirty, whether a revision is specified, and the relationship of |
ea8c207a0f78
update: add comments and test cases for updating across branches
Stuart W Marks <smarks@smarks.org>
parents:
9467
diff
changeset
|
1287 |
the parent rev to the target rev (linear, on the same named |
ea8c207a0f78
update: add comments and test cases for updating across branches
Stuart W Marks <smarks@smarks.org>
parents:
9467
diff
changeset
|
1288 |
branch, or on another named branch). |
ea8c207a0f78
update: add comments and test cases for updating across branches
Stuart W Marks <smarks@smarks.org>
parents:
9467
diff
changeset
|
1289 |
|
12279 | 1290 |
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
|
1291 |
|
26821
27683c63f44c
merge: improve clarity of table in update docstring
Augie Fackler <augie@google.com>
parents:
26787
diff
changeset
|
1292 |
-c -C dirty rev | linear same cross |
27683c63f44c
merge: improve clarity of table in update docstring
Augie Fackler <augie@google.com>
parents:
26787
diff
changeset
|
1293 |
n n n n | ok (1) x |
27683c63f44c
merge: improve clarity of table in update docstring
Augie Fackler <augie@google.com>
parents:
26787
diff
changeset
|
1294 |
n n n y | ok ok ok |
27683c63f44c
merge: improve clarity of table in update docstring
Augie Fackler <augie@google.com>
parents:
26787
diff
changeset
|
1295 |
n n y n | merge (2) (2) |
27683c63f44c
merge: improve clarity of table in update docstring
Augie Fackler <augie@google.com>
parents:
26787
diff
changeset
|
1296 |
n n y y | merge (3) (3) |
27683c63f44c
merge: improve clarity of table in update docstring
Augie Fackler <augie@google.com>
parents:
26787
diff
changeset
|
1297 |
n y * * | discard discard discard |
27683c63f44c
merge: improve clarity of table in update docstring
Augie Fackler <augie@google.com>
parents:
26787
diff
changeset
|
1298 |
y n y * | (4) (4) (4) |
27683c63f44c
merge: improve clarity of table in update docstring
Augie Fackler <augie@google.com>
parents:
26787
diff
changeset
|
1299 |
y n n * | ok ok ok |
27683c63f44c
merge: improve clarity of table in update docstring
Augie Fackler <augie@google.com>
parents:
26787
diff
changeset
|
1300 |
y y * * | (5) (5) (5) |
9716
ea8c207a0f78
update: add comments and test cases for updating across branches
Stuart W Marks <smarks@smarks.org>
parents:
9467
diff
changeset
|
1301 |
|
ea8c207a0f78
update: add comments and test cases for updating across branches
Stuart W Marks <smarks@smarks.org>
parents:
9467
diff
changeset
|
1302 |
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
|
1303 |
* = don't-care |
19798
76df01e56e7f
update: improve error message for clean non-linear update
Siddharth Agarwal <sid0@fb.com>
parents:
19482
diff
changeset
|
1304 |
1 = abort: not a linear update (merge or update --check to force update) |
19800
4894e0d9462d
update: improve error message for dirty non-linear update with rev
Siddharth Agarwal <sid0@fb.com>
parents:
19799
diff
changeset
|
1305 |
2 = abort: uncommitted changes (commit and merge, or update --clean to |
4894e0d9462d
update: improve error message for dirty non-linear update with rev
Siddharth Agarwal <sid0@fb.com>
parents:
19799
diff
changeset
|
1306 |
discard changes) |
19799
ab3e42225dbc
update: add error message for dirty non-linear update with no rev
Siddharth Agarwal <sid0@fb.com>
parents:
19798
diff
changeset
|
1307 |
3 = abort: uncommitted changes (commit or update --clean to discard changes) |
19801
41abe2e3e3b7
update: standardize error message for dirty update --check
Siddharth Agarwal <sid0@fb.com>
parents:
19800
diff
changeset
|
1308 |
4 = abort: uncommitted changes (checked in commands.py) |
19799
ab3e42225dbc
update: add error message for dirty non-linear update with no rev
Siddharth Agarwal <sid0@fb.com>
parents:
19798
diff
changeset
|
1309 |
5 = incompatible options (checked in commands.py) |
13162
115a9760c382
merge: document some internal return values.
Greg Ward <greg-hg@gerg.ca>
parents:
13158
diff
changeset
|
1310 |
|
115a9760c382
merge: document some internal return values.
Greg Ward <greg-hg@gerg.ca>
parents:
13158
diff
changeset
|
1311 |
Return the same tuple as applyupdates(). |
3315
38be819a1225
merge: update some docstrings
Matt Mackall <mpm@selenic.com>
parents:
3314
diff
changeset
|
1312 |
""" |
2815
4870f795f681
Merge: combine force and forcemerge arguments
Matt Mackall <mpm@selenic.com>
parents:
2814
diff
changeset
|
1313 |
|
9717
68a1b9d0663e
update: allow branch crossing without -c or -C, with no uncommitted changes
Stuart W Marks <smarks@smarks.org>
parents:
9716
diff
changeset
|
1314 |
onode = node |
4917
126f527b3ba3
Make repo locks recursive, eliminate all passing of lock/wlock
Matt Mackall <mpm@selenic.com>
parents:
4915
diff
changeset
|
1315 |
wlock = repo.wlock() |
4915
97b734fb9c6f
Use try/finally pattern to cleanup locks and transactions
Matt Mackall <mpm@selenic.com>
parents:
4904
diff
changeset
|
1316 |
try: |
6747
f6c00b17387c
use repo[changeid] to get a changectx
Matt Mackall <mpm@selenic.com>
parents:
6746
diff
changeset
|
1317 |
wc = repo[None] |
20279
5b4f963d21cc
merge: refactor initialization of variables in update
Sean Farley <sean.michael.farley@gmail.com>
parents:
20278
diff
changeset
|
1318 |
pl = wc.parents() |
5b4f963d21cc
merge: refactor initialization of variables in update
Sean Farley <sean.michael.farley@gmail.com>
parents:
20278
diff
changeset
|
1319 |
p1 = pl[0] |
21081
ffd7b6ce46ff
merge: pass merge ancestor to calculateupdates as a list
Mads Kiilerich <madski@unity3d.com>
parents:
21080
diff
changeset
|
1320 |
pas = [None] |
23405
2a038deeac9a
merge: 0 is a valid ancestor different from None
Mads Kiilerich <madski@unity3d.com>
parents:
23398
diff
changeset
|
1321 |
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
|
1322 |
pas = [repo[ancestor]] |
20279
5b4f963d21cc
merge: refactor initialization of variables in update
Sean Farley <sean.michael.farley@gmail.com>
parents:
20278
diff
changeset
|
1323 |
|
4915
97b734fb9c6f
Use try/finally pattern to cleanup locks and transactions
Matt Mackall <mpm@selenic.com>
parents:
4904
diff
changeset
|
1324 |
if node is None: |
26682
08b068240a1a
update: "deprecate" call to 'merge.update' without a destination
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
26661
diff
changeset
|
1325 |
if (repo.ui.configbool('devel', 'all-warnings') |
08b068240a1a
update: "deprecate" call to 'merge.update' without a destination
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
26661
diff
changeset
|
1326 |
or repo.ui.configbool('devel', 'oldapi')): |
08b068240a1a
update: "deprecate" call to 'merge.update' without a destination
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
26661
diff
changeset
|
1327 |
repo.ui.develwarn('update with no target') |
26641
5c57d01fe64e
destupdate: also include bookmark related logic
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
26618
diff
changeset
|
1328 |
rev, _mark, _act = destutil.destupdate(repo) |
5c57d01fe64e
destupdate: also include bookmark related logic
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
26618
diff
changeset
|
1329 |
node = repo[rev].node() |
20280
95b9c6149e17
merge: consider successor changesets for a bare update
Sean Farley <sean.michael.farley@gmail.com>
parents:
20279
diff
changeset
|
1330 |
|
4915
97b734fb9c6f
Use try/finally pattern to cleanup locks and transactions
Matt Mackall <mpm@selenic.com>
parents:
4904
diff
changeset
|
1331 |
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
|
1332 |
|
5b4f963d21cc
merge: refactor initialization of variables in update
Sean Farley <sean.michael.farley@gmail.com>
parents:
20278
diff
changeset
|
1333 |
p2 = repo[node] |
21081
ffd7b6ce46ff
merge: pass merge ancestor to calculateupdates as a list
Mads Kiilerich <madski@unity3d.com>
parents:
21080
diff
changeset
|
1334 |
if pas[0] is None: |
25844
18541e9510c5
merge: make merge.preferancestor type and default consistent
Matt Mackall <mpm@selenic.com>
parents:
25843
diff
changeset
|
1335 |
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
|
1336 |
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
|
1337 |
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
|
1338 |
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
|
1339 |
pas = [p1.ancestor(p2, warn=branchmerge)] |
13874
9d67277c9204
merge: add ancestor to the update function
Matt Mackall <mpm@selenic.com>
parents:
13728
diff
changeset
|
1340 |
|
4915
97b734fb9c6f
Use try/finally pattern to cleanup locks and transactions
Matt Mackall <mpm@selenic.com>
parents:
4904
diff
changeset
|
1341 |
fp1, fp2, xp1, xp2 = p1.node(), p2.node(), str(p1), str(p2) |
3314 | 1342 |
|
4915
97b734fb9c6f
Use try/finally pattern to cleanup locks and transactions
Matt Mackall <mpm@selenic.com>
parents:
4904
diff
changeset
|
1343 |
### check phase |
97b734fb9c6f
Use try/finally pattern to cleanup locks and transactions
Matt Mackall <mpm@selenic.com>
parents:
4904
diff
changeset
|
1344 |
if not overwrite and len(pl) > 1: |
26587
56b2bcea2529
error: get Abort from 'error' instead of 'util'
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
26570
diff
changeset
|
1345 |
raise error.Abort(_("outstanding uncommitted merge")) |
6375
cdc458b12f0f
update: better logic and messages for updates
Matt Mackall <mpm@selenic.com>
parents:
6350
diff
changeset
|
1346 |
if branchmerge: |
21081
ffd7b6ce46ff
merge: pass merge ancestor to calculateupdates as a list
Mads Kiilerich <madski@unity3d.com>
parents:
21080
diff
changeset
|
1347 |
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
|
1348 |
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
|
1349 |
" has no effect")) |
21081
ffd7b6ce46ff
merge: pass merge ancestor to calculateupdates as a list
Mads Kiilerich <madski@unity3d.com>
parents:
21080
diff
changeset
|
1350 |
elif pas == [p1]: |
16696
d1afbf03e69a
rebase: allow collapsing branches in place (issue3111)
Patrick Mezard <patrick@mezard.eu>
parents:
16683
diff
changeset
|
1351 |
if not mergeancestor and p1.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
|
1352 |
raise error.Abort(_("nothing to merge"), |
15619
6c8573dd1b6b
merge: make 'nothing to merge' aborts consistent
Kevin Bullock <kbullock@ringworld.org>
parents:
15538
diff
changeset
|
1353 |
hint=_("use 'hg update' " |
6c8573dd1b6b
merge: make 'nothing to merge' aborts consistent
Kevin Bullock <kbullock@ringworld.org>
parents:
15538
diff
changeset
|
1354 |
"or check 'hg heads'")) |
6375
cdc458b12f0f
update: better logic and messages for updates
Matt Mackall <mpm@selenic.com>
parents:
6350
diff
changeset
|
1355 |
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
|
1356 |
raise error.Abort(_("uncommitted changes"), |
15619
6c8573dd1b6b
merge: make 'nothing to merge' aborts consistent
Kevin Bullock <kbullock@ringworld.org>
parents:
15538
diff
changeset
|
1357 |
hint=_("use 'hg status' to list changes")) |
18364
6252b4f1c4b4
subrepos: process subrepos in sorted order
Mads Kiilerich <mads@kiilerich.com>
parents:
18360
diff
changeset
|
1358 |
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
|
1359 |
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
|
1360 |
|
6375
cdc458b12f0f
update: better logic and messages for updates
Matt Mackall <mpm@selenic.com>
parents:
6350
diff
changeset
|
1361 |
elif not overwrite: |
19929
ab2362e1672e
merge: exit early during a no-op update (BC)
Siddharth Agarwal <sid0@fb.com>
parents:
19803
diff
changeset
|
1362 |
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
|
1363 |
# 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
|
1364 |
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
|
1365 |
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
|
1366 |
return 0, 0, 0, 0 |
ab2362e1672e
merge: exit early during a no-op update (BC)
Siddharth Agarwal <sid0@fb.com>
parents:
19803
diff
changeset
|
1367 |
|
21081
ffd7b6ce46ff
merge: pass merge ancestor to calculateupdates as a list
Mads Kiilerich <madski@unity3d.com>
parents:
21080
diff
changeset
|
1368 |
if 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
|
1369 |
dirty = wc.dirty(missing=True) |
a59e575c6ff8
update: allow dirty update to foreground (successors)
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
18895
diff
changeset
|
1370 |
if dirty or onode is None: |
a59e575c6ff8
update: allow dirty update to foreground (successors)
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
18895
diff
changeset
|
1371 |
# Branching is a bit strange to ensure we do the minimal |
a59e575c6ff8
update: allow dirty update to foreground (successors)
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
18895
diff
changeset
|
1372 |
# amount of call to obsolete.background. |
a59e575c6ff8
update: allow dirty update to foreground (successors)
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
18895
diff
changeset
|
1373 |
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
|
1374 |
# 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
|
1375 |
if repo[node].node() in foreground: |
21081
ffd7b6ce46ff
merge: pass merge ancestor to calculateupdates as a list
Mads Kiilerich <madski@unity3d.com>
parents:
21080
diff
changeset
|
1376 |
pas = [p1] # allow updating to successors |
19799
ab3e42225dbc
update: add error message for dirty non-linear update with no rev
Siddharth Agarwal <sid0@fb.com>
parents:
19798
diff
changeset
|
1377 |
elif dirty: |
ab3e42225dbc
update: add error message for dirty non-linear update with no rev
Siddharth Agarwal <sid0@fb.com>
parents:
19798
diff
changeset
|
1378 |
msg = _("uncommitted changes") |
19800
4894e0d9462d
update: improve error message for dirty non-linear update with rev
Siddharth Agarwal <sid0@fb.com>
parents:
19799
diff
changeset
|
1379 |
if onode is None: |
4894e0d9462d
update: improve error message for dirty non-linear update with rev
Siddharth Agarwal <sid0@fb.com>
parents:
19799
diff
changeset
|
1380 |
hint = _("commit and merge, or update --clean to" |
4894e0d9462d
update: improve error message for dirty non-linear update with rev
Siddharth Agarwal <sid0@fb.com>
parents:
19799
diff
changeset
|
1381 |
" discard changes") |
4894e0d9462d
update: improve error message for dirty non-linear update with rev
Siddharth Agarwal <sid0@fb.com>
parents:
19799
diff
changeset
|
1382 |
else: |
4894e0d9462d
update: improve error message for dirty non-linear update with rev
Siddharth Agarwal <sid0@fb.com>
parents:
19799
diff
changeset
|
1383 |
hint = _("commit or update --clean to discard" |
4894e0d9462d
update: improve error message for dirty non-linear update with rev
Siddharth Agarwal <sid0@fb.com>
parents:
19799
diff
changeset
|
1384 |
" changes") |
26587
56b2bcea2529
error: get Abort from 'error' instead of 'util'
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
26570
diff
changeset
|
1385 |
raise error.Abort(msg, hint=hint) |
18985
a59e575c6ff8
update: allow dirty update to foreground (successors)
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
18895
diff
changeset
|
1386 |
else: # node is none |
19798
76df01e56e7f
update: improve error message for clean non-linear update
Siddharth Agarwal <sid0@fb.com>
parents:
19482
diff
changeset
|
1387 |
msg = _("not a linear update") |
76df01e56e7f
update: improve error message for clean non-linear update
Siddharth Agarwal <sid0@fb.com>
parents:
19482
diff
changeset
|
1388 |
hint = _("merge or update --check to force update") |
26587
56b2bcea2529
error: get Abort from 'error' instead of 'util'
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
26570
diff
changeset
|
1389 |
raise error.Abort(msg, hint=hint) |
18985
a59e575c6ff8
update: allow dirty update to foreground (successors)
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
18895
diff
changeset
|
1390 |
else: |
a59e575c6ff8
update: allow dirty update to foreground (successors)
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents:
18895
diff
changeset
|
1391 |
# Allow jumping branches if clean and specific rev given |
21081
ffd7b6ce46ff
merge: pass merge ancestor to calculateupdates as a list
Mads Kiilerich <madski@unity3d.com>
parents:
21080
diff
changeset
|
1392 |
pas = [p1] |
2814
0f787997e3c2
Merge: move most tests to the beginning
Matt Mackall <mpm@selenic.com>
parents:
2813
diff
changeset
|
1393 |
|
25843
bf9ea348b487
merge: mark ancient debugging option
Matt Mackall <mpm@selenic.com>
parents:
25754
diff
changeset
|
1394 |
# deprecated config: merge.followcopies |
21080
04540a8499a3
merge: move ancestor selection tweaking from manifestmerge to update function
Mads Kiilerich <madski@unity3d.com>
parents:
21024
diff
changeset
|
1395 |
followcopies = False |
04540a8499a3
merge: move ancestor selection tweaking from manifestmerge to update function
Mads Kiilerich <madski@unity3d.com>
parents:
21024
diff
changeset
|
1396 |
if overwrite: |
21081
ffd7b6ce46ff
merge: pass merge ancestor to calculateupdates as a list
Mads Kiilerich <madski@unity3d.com>
parents:
21080
diff
changeset
|
1397 |
pas = [wc] |
ffd7b6ce46ff
merge: pass merge ancestor to calculateupdates as a list
Mads Kiilerich <madski@unity3d.com>
parents:
21080
diff
changeset
|
1398 |
elif pas == [p2]: # backwards |
ffd7b6ce46ff
merge: pass merge ancestor to calculateupdates as a list
Mads Kiilerich <madski@unity3d.com>
parents:
21080
diff
changeset
|
1399 |
pas = [wc.p1()] |
21080
04540a8499a3
merge: move ancestor selection tweaking from manifestmerge to update function
Mads Kiilerich <madski@unity3d.com>
parents:
21024
diff
changeset
|
1400 |
elif not branchmerge and not wc.dirty(missing=True): |
04540a8499a3
merge: move ancestor selection tweaking from manifestmerge to update function
Mads Kiilerich <madski@unity3d.com>
parents:
21024
diff
changeset
|
1401 |
pass |
23380
90cc552ceed5
merge: consistently use single quotes for non-user-facing strings
Martin von Zweigbergk <martinvonz@google.com>
parents:
23362
diff
changeset
|
1402 |
elif pas[0] and 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
|
1403 |
followcopies = True |
04540a8499a3
merge: move ancestor selection tweaking from manifestmerge to update function
Mads Kiilerich <madski@unity3d.com>
parents:
21024
diff
changeset
|
1404 |
|
4915
97b734fb9c6f
Use try/finally pattern to cleanup locks and transactions
Matt Mackall <mpm@selenic.com>
parents:
4904
diff
changeset
|
1405 |
### calculate phase |
23641
a7a0f32a383f
merge: make calculateupdates() return file->action dict
Martin von Zweigbergk <martinvonz@google.com>
parents:
23640
diff
changeset
|
1406 |
actionbyfile, diverge, renamedelete = calculateupdates( |
23526
a5887f2da5e6
merge: don't treat 'diverge' and 'renamedelete' like actions
Martin von Zweigbergk <martinvonz@google.com>
parents:
23525
diff
changeset
|
1407 |
repo, wc, p2, pas, branchmerge, force, partial, mergeancestor, |
a5887f2da5e6
merge: don't treat 'diverge' and 'renamedelete' like actions
Martin von Zweigbergk <martinvonz@google.com>
parents:
23525
diff
changeset
|
1408 |
followcopies) |
23641
a7a0f32a383f
merge: make calculateupdates() return file->action dict
Martin von Zweigbergk <martinvonz@google.com>
parents:
23640
diff
changeset
|
1409 |
# 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
|
1410 |
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
|
1411 |
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
|
1412 |
if m not in actions: |
a7a0f32a383f
merge: make calculateupdates() return file->action dict
Martin von Zweigbergk <martinvonz@google.com>
parents:
23640
diff
changeset
|
1413 |
actions[m] = [] |
a7a0f32a383f
merge: make calculateupdates() return file->action dict
Martin von Zweigbergk <martinvonz@google.com>
parents:
23640
diff
changeset
|
1414 |
actions[m].append((f, args, msg)) |
2775
b550cd82f92a
Move merge code to its own module
Matt Mackall <mpm@selenic.com>
parents:
diff
changeset
|
1415 |
|
23544
7cc0fb0080b6
merge: perform case-collision checking on final set of actions
Martin von Zweigbergk <martinvonz@google.com>
parents:
23541
diff
changeset
|
1416 |
if not util.checkcase(repo.path): |
7cc0fb0080b6
merge: perform case-collision checking on final set of actions
Martin von Zweigbergk <martinvonz@google.com>
parents:
23541
diff
changeset
|
1417 |
# 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
|
1418 |
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
|
1419 |
(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
|
1420 |
_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
|
1421 |
else: |
7cc0fb0080b6
merge: perform case-collision checking on final set of actions
Martin von Zweigbergk <martinvonz@google.com>
parents:
23541
diff
changeset
|
1422 |
_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
|
1423 |
|
27137
25e4b2f000c5
merge: move almost all change/delete conflicts to resolve phase (BC) (API)
Siddharth Agarwal <sid0@fb.com>
parents:
27132
diff
changeset
|
1424 |
# Prompt and create actions. Most of this is in the resolve phase |
25e4b2f000c5
merge: move almost all change/delete conflicts to resolve phase (BC) (API)
Siddharth Agarwal <sid0@fb.com>
parents:
27132
diff
changeset
|
1425 |
# already, but we can't handle .hgsubstate in filemerge or |
25e4b2f000c5
merge: move almost all change/delete conflicts to resolve phase (BC) (API)
Siddharth Agarwal <sid0@fb.com>
parents:
27132
diff
changeset
|
1426 |
# subrepo.submerge yet so we have to keep prompting for it. |
23541
495bc1b65d25
merge: move cd/dc prompts after largefiles prompts
Martin von Zweigbergk <martinvonz@google.com>
parents:
23531
diff
changeset
|
1427 |
for f, args, msg in sorted(actions['cd']): |
27137
25e4b2f000c5
merge: move almost all change/delete conflicts to resolve phase (BC) (API)
Siddharth Agarwal <sid0@fb.com>
parents:
27132
diff
changeset
|
1428 |
if f != '.hgsubstate': |
25e4b2f000c5
merge: move almost all change/delete conflicts to resolve phase (BC) (API)
Siddharth Agarwal <sid0@fb.com>
parents:
27132
diff
changeset
|
1429 |
continue |
23541
495bc1b65d25
merge: move cd/dc prompts after largefiles prompts
Martin von Zweigbergk <martinvonz@google.com>
parents:
23531
diff
changeset
|
1430 |
if repo.ui.promptchoice( |
495bc1b65d25
merge: move cd/dc prompts after largefiles prompts
Martin von Zweigbergk <martinvonz@google.com>
parents:
23531
diff
changeset
|
1431 |
_("local changed %s which remote deleted\n" |
495bc1b65d25
merge: move cd/dc prompts after largefiles prompts
Martin von Zweigbergk <martinvonz@google.com>
parents:
23531
diff
changeset
|
1432 |
"use (c)hanged version or (d)elete?" |
495bc1b65d25
merge: move cd/dc prompts after largefiles prompts
Martin von Zweigbergk <martinvonz@google.com>
parents:
23531
diff
changeset
|
1433 |
"$$ &Changed $$ &Delete") % f, 0): |
495bc1b65d25
merge: move cd/dc prompts after largefiles prompts
Martin von Zweigbergk <martinvonz@google.com>
parents:
23531
diff
changeset
|
1434 |
actions['r'].append((f, None, "prompt delete")) |
27131
d837da26155e
merge: add a new action type representing files to add/mark as modified
Siddharth Agarwal <sid0@fb.com>
parents:
27130
diff
changeset
|
1435 |
elif f in p1: |
d837da26155e
merge: add a new action type representing files to add/mark as modified
Siddharth Agarwal <sid0@fb.com>
parents:
27130
diff
changeset
|
1436 |
actions['am'].append((f, None, "prompt keep")) |
23541
495bc1b65d25
merge: move cd/dc prompts after largefiles prompts
Martin von Zweigbergk <martinvonz@google.com>
parents:
23531
diff
changeset
|
1437 |
else: |
495bc1b65d25
merge: move cd/dc prompts after largefiles prompts
Martin von Zweigbergk <martinvonz@google.com>
parents:
23531
diff
changeset
|
1438 |
actions['a'].append((f, None, "prompt keep")) |
495bc1b65d25
merge: move cd/dc prompts after largefiles prompts
Martin von Zweigbergk <martinvonz@google.com>
parents:
23531
diff
changeset
|
1439 |
|
495bc1b65d25
merge: move cd/dc prompts after largefiles prompts
Martin von Zweigbergk <martinvonz@google.com>
parents:
23531
diff
changeset
|
1440 |
for f, args, msg in sorted(actions['dc']): |
27137
25e4b2f000c5
merge: move almost all change/delete conflicts to resolve phase (BC) (API)
Siddharth Agarwal <sid0@fb.com>
parents:
27132
diff
changeset
|
1441 |
if f != '.hgsubstate': |
25e4b2f000c5
merge: move almost all change/delete conflicts to resolve phase (BC) (API)
Siddharth Agarwal <sid0@fb.com>
parents:
27132
diff
changeset
|
1442 |
continue |
26962
fa2daf0e61ab
merge: make 'cd' and 'dc' actions store the same arguments as 'm'
Siddharth Agarwal <sid0@fb.com>
parents:
26961
diff
changeset
|
1443 |
f1, f2, fa, move, anc = args |
fa2daf0e61ab
merge: make 'cd' and 'dc' actions store the same arguments as 'm'
Siddharth Agarwal <sid0@fb.com>
parents:
26961
diff
changeset
|
1444 |
flags = p2[f2].flags() |
23541
495bc1b65d25
merge: move cd/dc prompts after largefiles prompts
Martin von Zweigbergk <martinvonz@google.com>
parents:
23531
diff
changeset
|
1445 |
if repo.ui.promptchoice( |
495bc1b65d25
merge: move cd/dc prompts after largefiles prompts
Martin von Zweigbergk <martinvonz@google.com>
parents:
23531
diff
changeset
|
1446 |
_("remote changed %s which local deleted\n" |
495bc1b65d25
merge: move cd/dc prompts after largefiles prompts
Martin von Zweigbergk <martinvonz@google.com>
parents:
23531
diff
changeset
|
1447 |
"use (c)hanged version or leave (d)eleted?" |
495bc1b65d25
merge: move cd/dc prompts after largefiles prompts
Martin von Zweigbergk <martinvonz@google.com>
parents:
23531
diff
changeset
|
1448 |
"$$ &Changed $$ &Deleted") % f, 0) == 0: |
495bc1b65d25
merge: move cd/dc prompts after largefiles prompts
Martin von Zweigbergk <martinvonz@google.com>
parents:
23531
diff
changeset
|
1449 |
actions['g'].append((f, (flags,), "prompt recreating")) |
495bc1b65d25
merge: move cd/dc prompts after largefiles prompts
Martin von Zweigbergk <martinvonz@google.com>
parents:
23531
diff
changeset
|
1450 |
|
23525
5126d7718d7c
merge: move dr/rd warning messages out of applyupdates()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23524
diff
changeset
|
1451 |
# divergent renames |
23526
a5887f2da5e6
merge: don't treat 'diverge' and 'renamedelete' like actions
Martin von Zweigbergk <martinvonz@google.com>
parents:
23525
diff
changeset
|
1452 |
for f, fl in sorted(diverge.iteritems()): |
23525
5126d7718d7c
merge: move dr/rd warning messages out of applyupdates()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23524
diff
changeset
|
1453 |
repo.ui.warn(_("note: possible conflict - %s was renamed " |
5126d7718d7c
merge: move dr/rd warning messages out of applyupdates()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23524
diff
changeset
|
1454 |
"multiple times to:\n") % f) |
5126d7718d7c
merge: move dr/rd warning messages out of applyupdates()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23524
diff
changeset
|
1455 |
for nf in fl: |
5126d7718d7c
merge: move dr/rd warning messages out of applyupdates()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23524
diff
changeset
|
1456 |
repo.ui.warn(" %s\n" % nf) |
5126d7718d7c
merge: move dr/rd warning messages out of applyupdates()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23524
diff
changeset
|
1457 |
|
5126d7718d7c
merge: move dr/rd warning messages out of applyupdates()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23524
diff
changeset
|
1458 |
# rename and delete |
23526
a5887f2da5e6
merge: don't treat 'diverge' and 'renamedelete' like actions
Martin von Zweigbergk <martinvonz@google.com>
parents:
23525
diff
changeset
|
1459 |
for f, fl in sorted(renamedelete.iteritems()): |
23525
5126d7718d7c
merge: move dr/rd warning messages out of applyupdates()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23524
diff
changeset
|
1460 |
repo.ui.warn(_("note: possible conflict - %s was deleted " |
5126d7718d7c
merge: move dr/rd warning messages out of applyupdates()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23524
diff
changeset
|
1461 |
"and renamed to:\n") % f) |
5126d7718d7c
merge: move dr/rd warning messages out of applyupdates()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23524
diff
changeset
|
1462 |
for nf in fl: |
5126d7718d7c
merge: move dr/rd warning messages out of applyupdates()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23524
diff
changeset
|
1463 |
repo.ui.warn(" %s\n" % nf) |
5126d7718d7c
merge: move dr/rd warning messages out of applyupdates()
Martin von Zweigbergk <martinvonz@google.com>
parents:
23524
diff
changeset
|
1464 |
|
26957
d16d73173fdd
merge: move messages about possible conflicts a litte earlier
Martin von Zweigbergk <martinvonz@google.com>
parents:
26949
diff
changeset
|
1465 |
### apply phase |
d16d73173fdd
merge: move messages about possible conflicts a litte earlier
Martin von Zweigbergk <martinvonz@google.com>
parents:
26949
diff
changeset
|
1466 |
if not branchmerge: # just jump to the new rev |
d16d73173fdd
merge: move messages about possible conflicts a litte earlier
Martin von Zweigbergk <martinvonz@google.com>
parents:
26949
diff
changeset
|
1467 |
fp1, fp2, xp1, xp2 = fp2, nullid, xp2, '' |
d16d73173fdd
merge: move messages about possible conflicts a litte earlier
Martin von Zweigbergk <martinvonz@google.com>
parents:
26949
diff
changeset
|
1468 |
if not partial: |
d16d73173fdd
merge: move messages about possible conflicts a litte earlier
Martin von Zweigbergk <martinvonz@google.com>
parents:
26949
diff
changeset
|
1469 |
repo.hook('preupdate', throw=True, parent1=xp1, parent2=xp2) |
d16d73173fdd
merge: move messages about possible conflicts a litte earlier
Martin von Zweigbergk <martinvonz@google.com>
parents:
26949
diff
changeset
|
1470 |
# note that we're in the middle of an update |
d16d73173fdd
merge: move messages about possible conflicts a litte earlier
Martin von Zweigbergk <martinvonz@google.com>
parents:
26949
diff
changeset
|
1471 |
repo.vfs.write('updatestate', p2.hex()) |
d16d73173fdd
merge: move messages about possible conflicts a litte earlier
Martin von Zweigbergk <martinvonz@google.com>
parents:
26949
diff
changeset
|
1472 |
|
d16d73173fdd
merge: move messages about possible conflicts a litte earlier
Martin von Zweigbergk <martinvonz@google.com>
parents:
26949
diff
changeset
|
1473 |
stats = applyupdates(repo, actions, wc, p2, overwrite, labels=labels) |
d16d73173fdd
merge: move messages about possible conflicts a litte earlier
Martin von Zweigbergk <martinvonz@google.com>
parents:
26949
diff
changeset
|
1474 |
|
4915
97b734fb9c6f
Use try/finally pattern to cleanup locks and transactions
Matt Mackall <mpm@selenic.com>
parents:
4904
diff
changeset
|
1475 |
if not partial: |
22405
6f63c47cbb86
dirstate: wrap setparent calls with begin/endparentchange (issue4353)
Durham Goode <durham@fb.com>
parents:
22207
diff
changeset
|
1476 |
repo.dirstate.beginparentchange() |
16551
ebf6d38c9063
localrepo: add setparents() to adjust dirstate copies (issue3407)
Patrick Mezard <patrick@mezard.eu>
parents:
16534
diff
changeset
|
1477 |
repo.setparents(fp1, fp2) |
18330
b717f49833a2
merge: rename list of actions from action to actions
Mads Kiilerich <mads@kiilerich.com>
parents:
18329
diff
changeset
|
1478 |
recordupdates(repo, actions, branchmerge) |
19482
499fc471296b
update: add tracking of interrupted updates (issue3113)
Matt Mackall <mpm@selenic.com>
parents:
19285
diff
changeset
|
1479 |
# update completed, clear state |
499fc471296b
update: add tracking of interrupted updates (issue3113)
Matt Mackall <mpm@selenic.com>
parents:
19285
diff
changeset
|
1480 |
util.unlink(repo.join('updatestate')) |
499fc471296b
update: add tracking of interrupted updates (issue3113)
Matt Mackall <mpm@selenic.com>
parents:
19285
diff
changeset
|
1481 |
|
13561
0ab0ceefddf2
merge: remove last traces of fastforward merging
Mads Kiilerich <mads@kiilerich.com>
parents:
13550
diff
changeset
|
1482 |
if not branchmerge: |
4915
97b734fb9c6f
Use try/finally pattern to cleanup locks and transactions
Matt Mackall <mpm@selenic.com>
parents:
4904
diff
changeset
|
1483 |
repo.dirstate.setbranch(p2.branch()) |
22405
6f63c47cbb86
dirstate: wrap setparent calls with begin/endparentchange (issue4353)
Durham Goode <durham@fb.com>
parents:
22207
diff
changeset
|
1484 |
repo.dirstate.endparentchange() |
4915
97b734fb9c6f
Use try/finally pattern to cleanup locks and transactions
Matt Mackall <mpm@selenic.com>
parents:
4904
diff
changeset
|
1485 |
finally: |
8109
496ae1ea4698
switch lock releasing in the core from gc to explicit
Ronny Pfannschmidt <Ronny.Pfannschmidt@gmx.de>
parents:
7848
diff
changeset
|
1486 |
wlock.release() |
10492
0e64d814d7d0
run commit and update hooks after command completion (issue1827)
Sune Foldager <cryo@cyanite.org>
parents:
10431
diff
changeset
|
1487 |
|
0e64d814d7d0
run commit and update hooks after command completion (issue1827)
Sune Foldager <cryo@cyanite.org>
parents:
10431
diff
changeset
|
1488 |
if not partial: |
26752
949e8c626d19
merge: make in-memory changes visible to external update hooks
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
26748
diff
changeset
|
1489 |
repo.hook('update', parent1=xp1, parent2=xp2, error=stats[3]) |
10492
0e64d814d7d0
run commit and update hooks after command completion (issue1827)
Sune Foldager <cryo@cyanite.org>
parents:
10431
diff
changeset
|
1490 |
return stats |
22902
ce0592328d68
merge: add merge.graft helper
Matt Mackall <mpm@selenic.com>
parents:
22841
diff
changeset
|
1491 |
|
ce0592328d68
merge: add merge.graft helper
Matt Mackall <mpm@selenic.com>
parents:
22841
diff
changeset
|
1492 |
def graft(repo, ctx, pctx, labels): |
ce0592328d68
merge: add merge.graft helper
Matt Mackall <mpm@selenic.com>
parents:
22841
diff
changeset
|
1493 |
"""Do a graft-like merge. |
ce0592328d68
merge: add merge.graft helper
Matt Mackall <mpm@selenic.com>
parents:
22841
diff
changeset
|
1494 |
|
ce0592328d68
merge: add merge.graft helper
Matt Mackall <mpm@selenic.com>
parents:
22841
diff
changeset
|
1495 |
This is a merge where the merge ancestor is chosen such that one |
ce0592328d68
merge: add merge.graft helper
Matt Mackall <mpm@selenic.com>
parents:
22841
diff
changeset
|
1496 |
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
|
1497 |
addition to the merge, this fixes up the dirstate to include only |
ce0592328d68
merge: add merge.graft helper
Matt Mackall <mpm@selenic.com>
parents:
22841
diff
changeset
|
1498 |
a single parent and tries to duplicate any renames/copies |
ce0592328d68
merge: add merge.graft helper
Matt Mackall <mpm@selenic.com>
parents:
22841
diff
changeset
|
1499 |
appropriately. |
ce0592328d68
merge: add merge.graft helper
Matt Mackall <mpm@selenic.com>
parents:
22841
diff
changeset
|
1500 |
|
ce0592328d68
merge: add merge.graft helper
Matt Mackall <mpm@selenic.com>
parents:
22841
diff
changeset
|
1501 |
ctx - changeset to rebase |
ce0592328d68
merge: add merge.graft helper
Matt Mackall <mpm@selenic.com>
parents:
22841
diff
changeset
|
1502 |
pctx - merge base, usually ctx.p1() |
ce0592328d68
merge: add merge.graft helper
Matt Mackall <mpm@selenic.com>
parents:
22841
diff
changeset
|
1503 |
labels - merge labels eg ['local', 'graft'] |
ce0592328d68
merge: add merge.graft helper
Matt Mackall <mpm@selenic.com>
parents:
22841
diff
changeset
|
1504 |
|
ce0592328d68
merge: add merge.graft helper
Matt Mackall <mpm@selenic.com>
parents:
22841
diff
changeset
|
1505 |
""" |
24643
a8e6897dffbe
graft: allow creating sibling grafts
Durham Goode <durham@fb.com>
parents:
24471
diff
changeset
|
1506 |
# If we're grafting a descendant onto an ancestor, be sure to pass |
a8e6897dffbe
graft: allow creating sibling grafts
Durham Goode <durham@fb.com>
parents:
24471
diff
changeset
|
1507 |
# mergeancestor=True to update. This does two things: 1) allows the merge if |
a8e6897dffbe
graft: allow creating sibling grafts
Durham Goode <durham@fb.com>
parents:
24471
diff
changeset
|
1508 |
# the destination is the same as the parent of the ctx (so we can use graft |
a8e6897dffbe
graft: allow creating sibling grafts
Durham Goode <durham@fb.com>
parents:
24471
diff
changeset
|
1509 |
# to copy commits), and 2) informs update that the incoming changes are |
a8e6897dffbe
graft: allow creating sibling grafts
Durham Goode <durham@fb.com>
parents:
24471
diff
changeset
|
1510 |
# newer than the destination so it doesn't prompt about "remote changed foo |
a8e6897dffbe
graft: allow creating sibling grafts
Durham Goode <durham@fb.com>
parents:
24471
diff
changeset
|
1511 |
# which local deleted". |
a8e6897dffbe
graft: allow creating sibling grafts
Durham Goode <durham@fb.com>
parents:
24471
diff
changeset
|
1512 |
mergeancestor = repo.changelog.isancestor(repo['.'].node(), ctx.node()) |
22902
ce0592328d68
merge: add merge.graft helper
Matt Mackall <mpm@selenic.com>
parents:
22841
diff
changeset
|
1513 |
|
ce0592328d68
merge: add merge.graft helper
Matt Mackall <mpm@selenic.com>
parents:
22841
diff
changeset
|
1514 |
stats = update(repo, ctx.node(), True, True, False, pctx.node(), |
24643
a8e6897dffbe
graft: allow creating sibling grafts
Durham Goode <durham@fb.com>
parents:
24471
diff
changeset
|
1515 |
mergeancestor=mergeancestor, labels=labels) |
a8e6897dffbe
graft: allow creating sibling grafts
Durham Goode <durham@fb.com>
parents:
24471
diff
changeset
|
1516 |
|
22902
ce0592328d68
merge: add merge.graft helper
Matt Mackall <mpm@selenic.com>
parents:
22841
diff
changeset
|
1517 |
# drop the second merge parent |
ce0592328d68
merge: add merge.graft helper
Matt Mackall <mpm@selenic.com>
parents:
22841
diff
changeset
|
1518 |
repo.dirstate.beginparentchange() |
ce0592328d68
merge: add merge.graft helper
Matt Mackall <mpm@selenic.com>
parents:
22841
diff
changeset
|
1519 |
repo.setparents(repo['.'].node(), nullid) |
26748
5ba0a99ff27f
dirstate: make dirstate.write() callers pass transaction object to it
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
26740
diff
changeset
|
1520 |
repo.dirstate.write(repo.currenttransaction()) |
22902
ce0592328d68
merge: add merge.graft helper
Matt Mackall <mpm@selenic.com>
parents:
22841
diff
changeset
|
1521 |
# fix up dirstate for copies and renames |
ce0592328d68
merge: add merge.graft helper
Matt Mackall <mpm@selenic.com>
parents:
22841
diff
changeset
|
1522 |
copies.duplicatecopies(repo, ctx.rev(), pctx.rev()) |
ce0592328d68
merge: add merge.graft helper
Matt Mackall <mpm@selenic.com>
parents:
22841
diff
changeset
|
1523 |
repo.dirstate.endparentchange() |
ce0592328d68
merge: add merge.graft helper
Matt Mackall <mpm@selenic.com>
parents:
22841
diff
changeset
|
1524 |
return stats |