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annotate hgext/git/dirstate.py @ 50256:a6e0b7d4ae9d

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dirstate: write the `branch` as part of the transaction if any Bypassing the transaction means we could get out of sync with the dirstatemap content. The branch is stil written right away if no transaction is around, but at least it no longer bypass the transaction. Actual caller of this still need to be updated.
author Pierre-Yves David <pierre-yves.david@octobus.net>
date Thu, 02 Mar 2023 11:47:18 +0100
parents 76d44983a398
children 39eb3aab3e63
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
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1 import contextlib
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2 import os
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3
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4 from mercurial.node import sha1nodeconstants
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5 from mercurial import (
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6 dirstatemap,
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7 error,
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8 extensions,
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9 match as matchmod,
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10 pycompat,
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11 scmutil,
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12 util,
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13 )
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14 from mercurial.dirstateutils import (
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15 timestamp,
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16 )
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17 from mercurial.interfaces import (
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18 dirstate as intdirstate,
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19 util as interfaceutil,
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20 )
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21
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22 from . import gitutil
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23
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24
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25 DirstateItem = dirstatemap.DirstateItem
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26 propertycache = util.propertycache
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27 pygit2 = gitutil.get_pygit2()
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30 def readpatternfile(orig, filepath, warn, sourceinfo=False):
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31 if not (b'info/exclude' in filepath or filepath.endswith(b'.gitignore')):
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32 return orig(filepath, warn, sourceinfo=False)
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33 result = []
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34 warnings = []
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35 with open(filepath, 'rb') as fp:
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36 for l in fp:
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37 l = l.strip()
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38 if not l or l.startswith(b'#'):
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39 continue
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40 if l.startswith(b'!'):
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41 warnings.append(b'unsupported ignore pattern %s' % l)
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42 continue
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43 if l.startswith(b'/'):
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44 result.append(b'rootglob:' + l[1:])
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45 else:
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46 result.append(b'relglob:' + l)
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47 return result, warnings
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49
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50 extensions.wrapfunction(matchmod, b'readpatternfile', readpatternfile)
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52
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53 _STATUS_MAP = {}
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54 if pygit2:
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55 _STATUS_MAP = {
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56 pygit2.GIT_STATUS_CONFLICTED: b'm',
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57 pygit2.GIT_STATUS_CURRENT: b'n',
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58 pygit2.GIT_STATUS_IGNORED: b'?',
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59 pygit2.GIT_STATUS_INDEX_DELETED: b'r',
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60 pygit2.GIT_STATUS_INDEX_MODIFIED: b'n',
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61 pygit2.GIT_STATUS_INDEX_NEW: b'a',
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62 pygit2.GIT_STATUS_INDEX_RENAMED: b'a',
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63 pygit2.GIT_STATUS_INDEX_TYPECHANGE: b'n',
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64 pygit2.GIT_STATUS_WT_DELETED: b'r',
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65 pygit2.GIT_STATUS_WT_MODIFIED: b'n',
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66 pygit2.GIT_STATUS_WT_NEW: b'?',
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67 pygit2.GIT_STATUS_WT_RENAMED: b'a',
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68 pygit2.GIT_STATUS_WT_TYPECHANGE: b'n',
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69 pygit2.GIT_STATUS_WT_UNREADABLE: b'?',
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70 pygit2.GIT_STATUS_INDEX_MODIFIED | pygit2.GIT_STATUS_WT_MODIFIED: b'm',
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71 }
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73
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74 @interfaceutil.implementer(intdirstate.idirstate)
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75 class gitdirstate:
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76 def __init__(self, ui, vfs, gitrepo, use_dirstate_v2):
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77 self._ui = ui
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78 self._root = os.path.dirname(vfs.base)
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79 self._opener = vfs
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80 self.git = gitrepo
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81 self._plchangecallbacks = {}
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82 # TODO: context.poststatusfixup is bad and uses this attribute
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83 self._dirty = False
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84 self._mapcls = dirstatemap.dirstatemap
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85 self._use_dirstate_v2 = use_dirstate_v2
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86
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87 @propertycache
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88 def _map(self):
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89 """Return the dirstate contents (see documentation for dirstatemap)."""
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90 self._map = self._mapcls(
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91 self._ui,
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92 self._opener,
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93 self._root,
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94 sha1nodeconstants,
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95 self._use_dirstate_v2,
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96 )
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97 return self._map
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98
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99 def p1(self):
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100 try:
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101 return self.git.head.peel().id.raw
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102 except pygit2.GitError:
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103 # Typically happens when peeling HEAD fails, as in an
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104 # empty repository.
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105 return sha1nodeconstants.nullid
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106
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107 def p2(self):
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108 # TODO: MERGE_HEAD? something like that, right?
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109 return sha1nodeconstants.nullid
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110
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111 def setparents(self, p1, p2=None):
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112 if p2 is None:
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113 p2 = sha1nodeconstants.nullid
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114 assert p2 == sha1nodeconstants.nullid, b'TODO merging support'
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115 self.git.head.set_target(gitutil.togitnode(p1))
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116
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117 @util.propertycache
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118 def identity(self):
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119 return util.filestat.frompath(
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120 os.path.join(self._root, b'.git', b'index')
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121 )
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122
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123 def branch(self):
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124 return b'default'
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125
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126 def parents(self):
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127 # TODO how on earth do we find p2 if a merge is in flight?
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128 return self.p1(), sha1nodeconstants.nullid
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129
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130 def __iter__(self):
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parents:
diff changeset
131 return (pycompat.fsencode(f.path) for f in self.git.index)
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
Augie Fackler <augie@google.com>
parents:
diff changeset
132
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
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parents:
diff changeset
133 def items(self):
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
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parents:
diff changeset
134 for ie in self.git.index:
47539
84391ddf4c78 dirstate-item: rename the class to DirstateItem
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47057
diff changeset
135 yield ie.path, None # value should be a DirstateItem
44477
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parents:
diff changeset
136
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
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parents:
diff changeset
137 # py2,3 compat forward
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
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parents:
diff changeset
138 iteritems = items
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
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parents:
diff changeset
139
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
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parents:
diff changeset
140 def __getitem__(self, filename):
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parents:
diff changeset
141 try:
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
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parents:
diff changeset
142 gs = self.git.status_file(filename)
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Augie Fackler <augie@google.com>
parents:
diff changeset
143 except KeyError:
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
Augie Fackler <augie@google.com>
parents:
diff changeset
144 return b'?'
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
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parents:
diff changeset
145 return _STATUS_MAP[gs]
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
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parents:
diff changeset
146
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
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parents:
diff changeset
147 def __contains__(self, filename):
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parents:
diff changeset
148 try:
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parents:
diff changeset
149 gs = self.git.status_file(filename)
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
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parents:
diff changeset
150 return _STATUS_MAP[gs] != b'?'
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parents:
diff changeset
151 except KeyError:
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
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parents:
diff changeset
152 return False
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
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parents:
diff changeset
153
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parents:
diff changeset
154 def status(self, match, subrepos, ignored, clean, unknown):
45431
7a57ced7de87 git: remove unrequired assignment of listignored and listunknown
Pulkit Goyal <7895pulkit@gmail.com>
parents: 45423
diff changeset
155 listclean = clean
44477
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parents:
diff changeset
156 # TODO handling of clean files - can we get that from git.status()?
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parents:
diff changeset
157 modified, added, removed, deleted, unknown, ignored, clean = (
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
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parents:
diff changeset
158 [],
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
Augie Fackler <augie@google.com>
parents:
diff changeset
159 [],
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
Augie Fackler <augie@google.com>
parents:
diff changeset
160 [],
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
Augie Fackler <augie@google.com>
parents:
diff changeset
161 [],
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
Augie Fackler <augie@google.com>
parents:
diff changeset
162 [],
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
Augie Fackler <augie@google.com>
parents:
diff changeset
163 [],
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
Augie Fackler <augie@google.com>
parents:
diff changeset
164 [],
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
Augie Fackler <augie@google.com>
parents:
diff changeset
165 )
49077
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Matt Harbison <matt_harbison@yahoo.com>
parents: 48946
diff changeset
166
20d151e43429 git: adapt to some recent dirstate API changes
Matt Harbison <matt_harbison@yahoo.com>
parents: 48946
diff changeset
167 try:
20d151e43429 git: adapt to some recent dirstate API changes
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parents: 48946
diff changeset
168 mtime_boundary = timestamp.get_fs_now(self._opener)
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parents: 48946
diff changeset
169 except OSError:
20d151e43429 git: adapt to some recent dirstate API changes
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parents: 48946
diff changeset
170 # In largefiles or readonly context
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parents: 48946
diff changeset
171 mtime_boundary = None
20d151e43429 git: adapt to some recent dirstate API changes
Matt Harbison <matt_harbison@yahoo.com>
parents: 48946
diff changeset
172
44477
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parents:
diff changeset
173 gstatus = self.git.status()
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parents:
diff changeset
174 for path, status in gstatus.items():
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
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parents:
diff changeset
175 path = pycompat.fsencode(path)
45421
0c6b2cc9a7bb git: make dirstate status() respect matcher
Augie Fackler <raf@durin42.com>
parents: 45420
diff changeset
176 if not match(path):
0c6b2cc9a7bb git: make dirstate status() respect matcher
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parents: 45420
diff changeset
177 continue
44477
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parents:
diff changeset
178 if status == pygit2.GIT_STATUS_IGNORED:
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parents:
diff changeset
179 if path.endswith(b'/'):
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parents:
diff changeset
180 continue
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parents:
diff changeset
181 ignored.append(path)
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parents:
diff changeset
182 elif status in (
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
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parents:
diff changeset
183 pygit2.GIT_STATUS_WT_MODIFIED,
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Augie Fackler <augie@google.com>
parents:
diff changeset
184 pygit2.GIT_STATUS_INDEX_MODIFIED,
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parents:
diff changeset
185 pygit2.GIT_STATUS_WT_MODIFIED
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parents:
diff changeset
186 | pygit2.GIT_STATUS_INDEX_MODIFIED,
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
Augie Fackler <augie@google.com>
parents:
diff changeset
187 ):
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
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parents:
diff changeset
188 modified.append(path)
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
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parents:
diff changeset
189 elif status == pygit2.GIT_STATUS_INDEX_NEW:
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parents:
diff changeset
190 added.append(path)
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
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parents:
diff changeset
191 elif status == pygit2.GIT_STATUS_WT_NEW:
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
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parents:
diff changeset
192 unknown.append(path)
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
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parents:
diff changeset
193 elif status == pygit2.GIT_STATUS_WT_DELETED:
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parents:
diff changeset
194 deleted.append(path)
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
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parents:
diff changeset
195 elif status == pygit2.GIT_STATUS_INDEX_DELETED:
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
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parents:
diff changeset
196 removed.append(path)
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
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parents:
diff changeset
197 else:
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
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parents:
diff changeset
198 raise error.Abort(
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
Augie Fackler <augie@google.com>
parents:
diff changeset
199 b'unhandled case: status for %r is %r' % (path, status)
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
Augie Fackler <augie@google.com>
parents:
diff changeset
200 )
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
Augie Fackler <augie@google.com>
parents:
diff changeset
201
45422
601e3658216d git: make dirstate actually support listclean parameter
Augie Fackler <raf@durin42.com>
parents: 45421
diff changeset
202 if listclean:
601e3658216d git: make dirstate actually support listclean parameter
Augie Fackler <raf@durin42.com>
parents: 45421
diff changeset
203 observed = set(
601e3658216d git: make dirstate actually support listclean parameter
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parents: 45421
diff changeset
204 modified + added + removed + deleted + unknown + ignored
601e3658216d git: make dirstate actually support listclean parameter
Augie Fackler <raf@durin42.com>
parents: 45421
diff changeset
205 )
601e3658216d git: make dirstate actually support listclean parameter
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parents: 45421
diff changeset
206 index = self.git.index
601e3658216d git: make dirstate actually support listclean parameter
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parents: 45421
diff changeset
207 index.read()
601e3658216d git: make dirstate actually support listclean parameter
Augie Fackler <raf@durin42.com>
parents: 45421
diff changeset
208 for entry in index:
601e3658216d git: make dirstate actually support listclean parameter
Augie Fackler <raf@durin42.com>
parents: 45421
diff changeset
209 path = pycompat.fsencode(entry.path)
601e3658216d git: make dirstate actually support listclean parameter
Augie Fackler <raf@durin42.com>
parents: 45421
diff changeset
210 if not match(path):
601e3658216d git: make dirstate actually support listclean parameter
Augie Fackler <raf@durin42.com>
parents: 45421
diff changeset
211 continue
601e3658216d git: make dirstate actually support listclean parameter
Augie Fackler <raf@durin42.com>
parents: 45421
diff changeset
212 if path in observed:
601e3658216d git: make dirstate actually support listclean parameter
Augie Fackler <raf@durin42.com>
parents: 45421
diff changeset
213 continue # already in some other set
601e3658216d git: make dirstate actually support listclean parameter
Augie Fackler <raf@durin42.com>
parents: 45421
diff changeset
214 if path[-1] == b'/':
601e3658216d git: make dirstate actually support listclean parameter
Augie Fackler <raf@durin42.com>
parents: 45421
diff changeset
215 continue # directory
601e3658216d git: make dirstate actually support listclean parameter
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parents: 45421
diff changeset
216 clean.append(path)
601e3658216d git: make dirstate actually support listclean parameter
Augie Fackler <raf@durin42.com>
parents: 45421
diff changeset
217
44477
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
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parents:
diff changeset
218 # TODO are we really always sure of status here?
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
Augie Fackler <augie@google.com>
parents:
diff changeset
219 return (
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
Augie Fackler <augie@google.com>
parents:
diff changeset
220 False,
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
Augie Fackler <augie@google.com>
parents:
diff changeset
221 scmutil.status(
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
Augie Fackler <augie@google.com>
parents:
diff changeset
222 modified, added, removed, deleted, unknown, ignored, clean
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
Augie Fackler <augie@google.com>
parents:
diff changeset
223 ),
49077
20d151e43429 git: adapt to some recent dirstate API changes
Matt Harbison <matt_harbison@yahoo.com>
parents: 48946
diff changeset
224 mtime_boundary,
44477
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
Augie Fackler <augie@google.com>
parents:
diff changeset
225 )
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
Augie Fackler <augie@google.com>
parents:
diff changeset
226
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
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parents:
diff changeset
227 def flagfunc(self, buildfallback):
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
Augie Fackler <augie@google.com>
parents:
diff changeset
228 # TODO we can do better
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
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parents:
diff changeset
229 return buildfallback()
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
Augie Fackler <augie@google.com>
parents:
diff changeset
230
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
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parents:
diff changeset
231 def getcwd(self):
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
Augie Fackler <augie@google.com>
parents:
diff changeset
232 # TODO is this a good way to do this?
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
Augie Fackler <augie@google.com>
parents:
diff changeset
233 return os.path.dirname(
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
Augie Fackler <augie@google.com>
parents:
diff changeset
234 os.path.dirname(pycompat.fsencode(self.git.path))
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
Augie Fackler <augie@google.com>
parents:
diff changeset
235 )
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
Augie Fackler <augie@google.com>
parents:
diff changeset
236
49077
20d151e43429 git: adapt to some recent dirstate API changes
Matt Harbison <matt_harbison@yahoo.com>
parents: 48946
diff changeset
237 def get_entry(self, path):
20d151e43429 git: adapt to some recent dirstate API changes
Matt Harbison <matt_harbison@yahoo.com>
parents: 48946
diff changeset
238 """return a DirstateItem for the associated path"""
20d151e43429 git: adapt to some recent dirstate API changes
Matt Harbison <matt_harbison@yahoo.com>
parents: 48946
diff changeset
239 entry = self._map.get(path)
20d151e43429 git: adapt to some recent dirstate API changes
Matt Harbison <matt_harbison@yahoo.com>
parents: 48946
diff changeset
240 if entry is None:
20d151e43429 git: adapt to some recent dirstate API changes
Matt Harbison <matt_harbison@yahoo.com>
parents: 48946
diff changeset
241 return DirstateItem()
20d151e43429 git: adapt to some recent dirstate API changes
Matt Harbison <matt_harbison@yahoo.com>
parents: 48946
diff changeset
242 return entry
20d151e43429 git: adapt to some recent dirstate API changes
Matt Harbison <matt_harbison@yahoo.com>
parents: 48946
diff changeset
243
44477
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
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parents:
diff changeset
244 def normalize(self, path):
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
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parents:
diff changeset
245 normed = util.normcase(path)
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
Augie Fackler <augie@google.com>
parents:
diff changeset
246 assert normed == path, b"TODO handling of case folding: %s != %s" % (
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
Augie Fackler <augie@google.com>
parents:
diff changeset
247 normed,
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
Augie Fackler <augie@google.com>
parents:
diff changeset
248 path,
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
Augie Fackler <augie@google.com>
parents:
diff changeset
249 )
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
Augie Fackler <augie@google.com>
parents:
diff changeset
250 return path
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
Augie Fackler <augie@google.com>
parents:
diff changeset
251
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
Augie Fackler <augie@google.com>
parents:
diff changeset
252 @property
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
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parents:
diff changeset
253 def _checklink(self):
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
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parents:
diff changeset
254 return util.checklink(os.path.dirname(pycompat.fsencode(self.git.path)))
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
Augie Fackler <augie@google.com>
parents:
diff changeset
255
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
Augie Fackler <augie@google.com>
parents:
diff changeset
256 def copies(self):
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
Augie Fackler <augie@google.com>
parents:
diff changeset
257 # TODO support copies?
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
Augie Fackler <augie@google.com>
parents:
diff changeset
258 return {}
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
Augie Fackler <augie@google.com>
parents:
diff changeset
259
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
Augie Fackler <augie@google.com>
parents:
diff changeset
260 # # TODO what the heck is this
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
Augie Fackler <augie@google.com>
parents:
diff changeset
261 _filecache = set()
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
Augie Fackler <augie@google.com>
parents:
diff changeset
262
50022
e333cc169c45 dirstate: rename `pendingparentchange` to `is_changing_parents`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49961
diff changeset
263 def is_changing_parents(self):
44477
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
Augie Fackler <augie@google.com>
parents:
diff changeset
264 # TODO: we need to implement the context manager bits and
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
Augie Fackler <augie@google.com>
parents:
diff changeset
265 # correctly stage/revert index edits.
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
Augie Fackler <augie@google.com>
parents:
diff changeset
266 return False
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
Augie Fackler <augie@google.com>
parents:
diff changeset
267
50023
e1cff85484e2 dirstate: introduce a `is_changing_any` property
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 50022
diff changeset
268 def is_changing_any(self):
e1cff85484e2 dirstate: introduce a `is_changing_any` property
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 50022
diff changeset
269 # TODO: we need to implement the context manager bits and
e1cff85484e2 dirstate: introduce a `is_changing_any` property
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 50022
diff changeset
270 # correctly stage/revert index edits.
e1cff85484e2 dirstate: introduce a `is_changing_any` property
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 50022
diff changeset
271 return False
e1cff85484e2 dirstate: introduce a `is_changing_any` property
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 50022
diff changeset
272
44477
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
Augie Fackler <augie@google.com>
parents:
diff changeset
273 def write(self, tr):
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
Augie Fackler <augie@google.com>
parents:
diff changeset
274 # TODO: call parent change callbacks
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
Augie Fackler <augie@google.com>
parents:
diff changeset
275
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
Augie Fackler <augie@google.com>
parents:
diff changeset
276 if tr:
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
Augie Fackler <augie@google.com>
parents:
diff changeset
277
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
Augie Fackler <augie@google.com>
parents:
diff changeset
278 def writeinner(category):
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
Augie Fackler <augie@google.com>
parents:
diff changeset
279 self.git.index.write()
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
Augie Fackler <augie@google.com>
parents:
diff changeset
280
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
Augie Fackler <augie@google.com>
parents:
diff changeset
281 tr.addpending(b'gitdirstate', writeinner)
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
Augie Fackler <augie@google.com>
parents:
diff changeset
282 else:
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
Augie Fackler <augie@google.com>
parents:
diff changeset
283 self.git.index.write()
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
Augie Fackler <augie@google.com>
parents:
diff changeset
284
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
Augie Fackler <augie@google.com>
parents:
diff changeset
285 def pathto(self, f, cwd=None):
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
Augie Fackler <augie@google.com>
parents:
diff changeset
286 if cwd is None:
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
Augie Fackler <augie@google.com>
parents:
diff changeset
287 cwd = self.getcwd()
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
Augie Fackler <augie@google.com>
parents:
diff changeset
288 # TODO core dirstate does something about slashes here
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
Augie Fackler <augie@google.com>
parents:
diff changeset
289 assert isinstance(f, bytes)
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
Augie Fackler <augie@google.com>
parents:
diff changeset
290 r = util.pathto(self._root, cwd, f)
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
Augie Fackler <augie@google.com>
parents:
diff changeset
291 return r
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
Augie Fackler <augie@google.com>
parents:
diff changeset
292
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
Augie Fackler <augie@google.com>
parents:
diff changeset
293 def matches(self, match):
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
Augie Fackler <augie@google.com>
parents:
diff changeset
294 for x in self.git.index:
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
Augie Fackler <augie@google.com>
parents:
diff changeset
295 p = pycompat.fsencode(x.path)
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
Augie Fackler <augie@google.com>
parents:
diff changeset
296 if match(p):
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
Augie Fackler <augie@google.com>
parents:
diff changeset
297 yield p
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
Augie Fackler <augie@google.com>
parents:
diff changeset
298
48385
080151f18f3a dirstate: make it mandatory to provide parentfiledata in `set_clean`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47772
diff changeset
299 def set_clean(self, f, parentfiledata):
44477
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
Augie Fackler <augie@google.com>
parents:
diff changeset
300 """Mark a file normal and clean."""
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
Augie Fackler <augie@google.com>
parents:
diff changeset
301 # TODO: for now we just let libgit2 re-stat the file. We can
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
Augie Fackler <augie@google.com>
parents:
diff changeset
302 # clearly do better.
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
Augie Fackler <augie@google.com>
parents:
diff changeset
303
47772
0bdcb5ef932c git: restore basic functionality (issue6545)
Augie Fackler <augie@google.com>
parents: 47539
diff changeset
304 def set_possibly_dirty(self, f):
44477
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
Augie Fackler <augie@google.com>
parents:
diff changeset
305 """Mark a file normal, but possibly dirty."""
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
Augie Fackler <augie@google.com>
parents:
diff changeset
306 # TODO: for now we just let libgit2 re-stat the file. We can
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
Augie Fackler <augie@google.com>
parents:
diff changeset
307 # clearly do better.
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
Augie Fackler <augie@google.com>
parents:
diff changeset
308
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
Augie Fackler <augie@google.com>
parents:
diff changeset
309 def walk(self, match, subrepos, unknown, ignored, full=True):
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
Augie Fackler <augie@google.com>
parents:
diff changeset
310 # TODO: we need to use .status() and not iterate the index,
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
Augie Fackler <augie@google.com>
parents:
diff changeset
311 # because the index doesn't force a re-walk and so `hg add` of
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
Augie Fackler <augie@google.com>
parents:
diff changeset
312 # a new file without an intervening call to status will
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
Augie Fackler <augie@google.com>
parents:
diff changeset
313 # silently do nothing.
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
Augie Fackler <augie@google.com>
parents:
diff changeset
314 r = {}
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
Augie Fackler <augie@google.com>
parents:
diff changeset
315 cwd = self.getcwd()
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
Augie Fackler <augie@google.com>
parents:
diff changeset
316 for path, status in self.git.status().items():
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
Augie Fackler <augie@google.com>
parents:
diff changeset
317 if path.startswith('.hg/'):
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
Augie Fackler <augie@google.com>
parents:
diff changeset
318 continue
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
Augie Fackler <augie@google.com>
parents:
diff changeset
319 path = pycompat.fsencode(path)
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
Augie Fackler <augie@google.com>
parents:
diff changeset
320 if not match(path):
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
Augie Fackler <augie@google.com>
parents:
diff changeset
321 continue
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
Augie Fackler <augie@google.com>
parents:
diff changeset
322 # TODO construct the stat info from the status object?
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
Augie Fackler <augie@google.com>
parents:
diff changeset
323 try:
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
Augie Fackler <augie@google.com>
parents:
diff changeset
324 s = os.stat(os.path.join(cwd, path))
49306
2e726c934fcd py3: catch FileNotFoundError instead of checking errno == ENOENT
Manuel Jacob <me@manueljacob.de>
parents: 49078
diff changeset
325 except FileNotFoundError:
44477
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
Augie Fackler <augie@google.com>
parents:
diff changeset
326 continue
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
Augie Fackler <augie@google.com>
parents:
diff changeset
327 r[path] = s
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
Augie Fackler <augie@google.com>
parents:
diff changeset
328 return r
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
Augie Fackler <augie@google.com>
parents:
diff changeset
329
49385
3c4d36a96a3e git: add a missing reset_copy keyword argument to dirstate.set_tracked()
Anton Shestakov <av6@dwimlabs.net>
parents: 49306
diff changeset
330 def set_tracked(self, f, reset_copy=False):
3c4d36a96a3e git: add a missing reset_copy keyword argument to dirstate.set_tracked()
Anton Shestakov <av6@dwimlabs.net>
parents: 49306
diff changeset
331 # TODO: support copies and reset_copy=True
47772
0bdcb5ef932c git: restore basic functionality (issue6545)
Augie Fackler <augie@google.com>
parents: 47539
diff changeset
332 uf = pycompat.fsdecode(f)
0bdcb5ef932c git: restore basic functionality (issue6545)
Augie Fackler <augie@google.com>
parents: 47539
diff changeset
333 if uf in self.git.index:
0bdcb5ef932c git: restore basic functionality (issue6545)
Augie Fackler <augie@google.com>
parents: 47539
diff changeset
334 return False
0bdcb5ef932c git: restore basic functionality (issue6545)
Augie Fackler <augie@google.com>
parents: 47539
diff changeset
335 index = self.git.index
0bdcb5ef932c git: restore basic functionality (issue6545)
Augie Fackler <augie@google.com>
parents: 47539
diff changeset
336 index.read()
0bdcb5ef932c git: restore basic functionality (issue6545)
Augie Fackler <augie@google.com>
parents: 47539
diff changeset
337 index.add(uf)
0bdcb5ef932c git: restore basic functionality (issue6545)
Augie Fackler <augie@google.com>
parents: 47539
diff changeset
338 index.write()
0bdcb5ef932c git: restore basic functionality (issue6545)
Augie Fackler <augie@google.com>
parents: 47539
diff changeset
339 return True
0bdcb5ef932c git: restore basic functionality (issue6545)
Augie Fackler <augie@google.com>
parents: 47539
diff changeset
340
44477
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
Augie Fackler <augie@google.com>
parents:
diff changeset
341 def add(self, f):
45420
c67529569643 git: fix up dirstate use of index
Augie Fackler <raf@durin42.com>
parents: 44927
diff changeset
342 index = self.git.index
c67529569643 git: fix up dirstate use of index
Augie Fackler <raf@durin42.com>
parents: 44927
diff changeset
343 index.read()
c67529569643 git: fix up dirstate use of index
Augie Fackler <raf@durin42.com>
parents: 44927
diff changeset
344 index.add(pycompat.fsdecode(f))
c67529569643 git: fix up dirstate use of index
Augie Fackler <raf@durin42.com>
parents: 44927
diff changeset
345 index.write()
44477
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
Augie Fackler <augie@google.com>
parents:
diff changeset
346
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
Augie Fackler <augie@google.com>
parents:
diff changeset
347 def drop(self, f):
45420
c67529569643 git: fix up dirstate use of index
Augie Fackler <raf@durin42.com>
parents: 44927
diff changeset
348 index = self.git.index
c67529569643 git: fix up dirstate use of index
Augie Fackler <raf@durin42.com>
parents: 44927
diff changeset
349 index.read()
45423
d4cf80341589 git: fix index handling of removed files during commit (issue6398)
Augie Fackler <raf@durin42.com>
parents: 45422
diff changeset
350 fs = pycompat.fsdecode(f)
d4cf80341589 git: fix index handling of removed files during commit (issue6398)
Augie Fackler <raf@durin42.com>
parents: 45422
diff changeset
351 if fs in index:
d4cf80341589 git: fix index handling of removed files during commit (issue6398)
Augie Fackler <raf@durin42.com>
parents: 45422
diff changeset
352 index.remove(fs)
d4cf80341589 git: fix index handling of removed files during commit (issue6398)
Augie Fackler <raf@durin42.com>
parents: 45422
diff changeset
353 index.write()
44477
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
Augie Fackler <augie@google.com>
parents:
diff changeset
354
47772
0bdcb5ef932c git: restore basic functionality (issue6545)
Augie Fackler <augie@google.com>
parents: 47539
diff changeset
355 def set_untracked(self, f):
0bdcb5ef932c git: restore basic functionality (issue6545)
Augie Fackler <augie@google.com>
parents: 47539
diff changeset
356 index = self.git.index
0bdcb5ef932c git: restore basic functionality (issue6545)
Augie Fackler <augie@google.com>
parents: 47539
diff changeset
357 index.read()
0bdcb5ef932c git: restore basic functionality (issue6545)
Augie Fackler <augie@google.com>
parents: 47539
diff changeset
358 fs = pycompat.fsdecode(f)
0bdcb5ef932c git: restore basic functionality (issue6545)
Augie Fackler <augie@google.com>
parents: 47539
diff changeset
359 if fs in index:
0bdcb5ef932c git: restore basic functionality (issue6545)
Augie Fackler <augie@google.com>
parents: 47539
diff changeset
360 index.remove(fs)
0bdcb5ef932c git: restore basic functionality (issue6545)
Augie Fackler <augie@google.com>
parents: 47539
diff changeset
361 index.write()
0bdcb5ef932c git: restore basic functionality (issue6545)
Augie Fackler <augie@google.com>
parents: 47539
diff changeset
362 return True
0bdcb5ef932c git: restore basic functionality (issue6545)
Augie Fackler <augie@google.com>
parents: 47539
diff changeset
363 return False
0bdcb5ef932c git: restore basic functionality (issue6545)
Augie Fackler <augie@google.com>
parents: 47539
diff changeset
364
44477
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
Augie Fackler <augie@google.com>
parents:
diff changeset
365 def remove(self, f):
45420
c67529569643 git: fix up dirstate use of index
Augie Fackler <raf@durin42.com>
parents: 44927
diff changeset
366 index = self.git.index
c67529569643 git: fix up dirstate use of index
Augie Fackler <raf@durin42.com>
parents: 44927
diff changeset
367 index.read()
c67529569643 git: fix up dirstate use of index
Augie Fackler <raf@durin42.com>
parents: 44927
diff changeset
368 index.remove(pycompat.fsdecode(f))
c67529569643 git: fix up dirstate use of index
Augie Fackler <raf@durin42.com>
parents: 44927
diff changeset
369 index.write()
44477
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
Augie Fackler <augie@google.com>
parents:
diff changeset
370
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
Augie Fackler <augie@google.com>
parents:
diff changeset
371 def copied(self, path):
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
Augie Fackler <augie@google.com>
parents:
diff changeset
372 # TODO: track copies?
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
Augie Fackler <augie@google.com>
parents:
diff changeset
373 return None
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
Augie Fackler <augie@google.com>
parents:
diff changeset
374
44927
472b14da52c2 git: implement stub prefetch_parents dirstate method
Josef 'Jeff' Sipek <jeffpc@josefsipek.net>
parents: 44622
diff changeset
375 def prefetch_parents(self):
472b14da52c2 git: implement stub prefetch_parents dirstate method
Josef 'Jeff' Sipek <jeffpc@josefsipek.net>
parents: 44622
diff changeset
376 # TODO
472b14da52c2 git: implement stub prefetch_parents dirstate method
Josef 'Jeff' Sipek <jeffpc@josefsipek.net>
parents: 44622
diff changeset
377 pass
472b14da52c2 git: implement stub prefetch_parents dirstate method
Josef 'Jeff' Sipek <jeffpc@josefsipek.net>
parents: 44622
diff changeset
378
47772
0bdcb5ef932c git: restore basic functionality (issue6545)
Augie Fackler <augie@google.com>
parents: 47539
diff changeset
379 def update_file(self, *args, **kwargs):
0bdcb5ef932c git: restore basic functionality (issue6545)
Augie Fackler <augie@google.com>
parents: 47539
diff changeset
380 # TODO
0bdcb5ef932c git: restore basic functionality (issue6545)
Augie Fackler <augie@google.com>
parents: 47539
diff changeset
381 pass
0bdcb5ef932c git: restore basic functionality (issue6545)
Augie Fackler <augie@google.com>
parents: 47539
diff changeset
382
44477
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
Augie Fackler <augie@google.com>
parents:
diff changeset
383 @contextlib.contextmanager
49961
7a8bfc05b691 dirstate: rename parentchange to changing_parents
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49960
diff changeset
384 def changing_parents(self, repo):
44477
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
Augie Fackler <augie@google.com>
parents:
diff changeset
385 # TODO: track this maybe?
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
Augie Fackler <augie@google.com>
parents:
diff changeset
386 yield
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
Augie Fackler <augie@google.com>
parents:
diff changeset
387
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
Augie Fackler <augie@google.com>
parents:
diff changeset
388 def addparentchangecallback(self, category, callback):
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
Augie Fackler <augie@google.com>
parents:
diff changeset
389 # TODO: should this be added to the dirstate interface?
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
Augie Fackler <augie@google.com>
parents:
diff changeset
390 self._plchangecallbacks[category] = callback
ad718271a9eb git: skeleton of a new extension to _directly_ operate on git repos
Augie Fackler <augie@google.com>
parents:
diff changeset
391
50256
a6e0b7d4ae9d dirstate: write the `branch` as part of the transaction if any
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 50086
diff changeset
392 def setbranch(self, branch, transaction=None):
44622
7bbb83e4e8de git: abort when attempting to set a branch
Josef 'Jeff' Sipek <jeffpc@josefsipek.net>
parents: 44492
diff changeset
393 raise error.Abort(
7bbb83e4e8de git: abort when attempting to set a branch
Josef 'Jeff' Sipek <jeffpc@josefsipek.net>
parents: 44492
diff changeset
394 b'git repos do not support branches. try using bookmarks'
7bbb83e4e8de git: abort when attempting to set a branch
Josef 'Jeff' Sipek <jeffpc@josefsipek.net>
parents: 44492
diff changeset
395 )