Mercurial > public > mercurial-scm > hg

annotate mercurial/dirstate.py @ 4609:b43f17691ae6

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
dirstate: move ignore to its own file
author Matt Mackall <mpm@selenic.com>
date Mon, 18 Jun 2007 13:24:34 -0500
parents 220211b88656
children 274c99fc629f
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
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142b5d5ec9cc Break apart hg.py
mpm@selenic.com
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diff changeset
1 """
142b5d5ec9cc Break apart hg.py
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2 dirstate.py - working directory tracking for mercurial
142b5d5ec9cc Break apart hg.py
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3
2859
345bac2bc4ec update copyrights.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2836
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4 Copyright 2005, 2006 Matt Mackall <mpm@selenic.com>
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5
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6 This software may be used and distributed according to the terms
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7 of the GNU General Public License, incorporated herein by reference.
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8 """
0
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9
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221b5252864c Adjust some imports
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10 from node import *
3891
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11 from i18n import _
4609
b43f17691ae6 dirstate: move ignore to its own file
Matt Mackall <mpm@selenic.com>
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12 import struct, os, time, bisect, stat, strutil, util, re, errno, ignore
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13 import cStringIO
0
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14
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59b3639df0a9 Convert all classes to new-style classes by deriving them from object.
Eric Hopper <hopper@omnifarious.org>
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15 class dirstate(object):
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16 format = ">cllll"
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17
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18 def __init__(self, opener, ui, root):
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19 self.opener = opener
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20 self.root = root
0
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21 self.dirty = 0
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22 self.ui = ui
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23 self._slash = None
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24
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25 def __getattr__(self, name):
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26 if name == 'map':
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27 self.read()
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28 return self.map
4604
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29 elif name == 'copymap':
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30 self.read()
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31 return self.copymap
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32 elif name == '_branch':
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33 try:
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34 self._branch = self.opener("branch").read().strip()\
c867c11426ad dirstate: lazify copymap, _branch, and _pl
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35 or "default"
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36 except IOError:
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37 self._branch = "default"
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38 return self._branch
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39 elif name == 'pl':
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40 self.pl = [nullid, nullid]
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41 try:
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42 st = self.opener("dirstate").read(40)
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43 if len(st) == 40:
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44 self.pl = st[:20], st[20:40]
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45 except IOError, err:
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46 if err.errno != errno.ENOENT: raise
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47 return self.pl
4605
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48 elif name == 'dirs':
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49 self.dirs = {}
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50 for f in self.map:
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51 self.updatedirs(f, 1)
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52 return self.dirs
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b43f17691ae6 dirstate: move ignore to its own file
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53 elif name == '_ignore':
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54 files = [self.wjoin('.hgignore')] + self.ui.hgignorefiles()
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55 self._ignore = ignore.ignore(self.root, files, self.ui.warn)
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56 return self._ignore
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57 else:
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58 raise AttributeError, name
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59
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60 def wjoin(self, f):
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61 return os.path.join(self.root, f)
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62
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a82eae840447 Teach walk code about absolute paths.
Bryan O'Sullivan <bos@serpentine.com>
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63 def getcwd(self):
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64 cwd = os.getcwd()
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65 if cwd == self.root: return ''
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Thomas Arendsen Hein <thomas@intevation.de>
parents: 3607
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66 # self.root ends with a path separator if self.root is '/' or 'C:\'
4230
c93562fb12cc Fix handling of paths when run outside the repo.
Alexis S. L. Carvalho <alexis@cecm.usp.br>
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67 rootsep = self.root
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68 if not rootsep.endswith(os.sep):
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69 rootsep += os.sep
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70 if cwd.startswith(rootsep):
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71 return cwd[len(rootsep):]
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72 else:
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73 # we're outside the repo. return an absolute path.
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74 return cwd
870
a82eae840447 Teach walk code about absolute paths.
Bryan O'Sullivan <bos@serpentine.com>
parents: 839
diff changeset
75
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 4507
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76 def pathto(self, f, cwd=None):
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 4507
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77 if cwd is None:
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78 cwd = self.getcwd()
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79 path = util.pathto(self.root, cwd, f)
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80 if self._slash is None:
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parents: 4525
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81 self._slash = self.ui.configbool('ui', 'slash') and os.sep != '/'
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82 if self._slash:
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parents: 4525
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83 path = path.replace(os.sep, '/')
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
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84 return path
4525
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85
0
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parents:
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86 def __del__(self):
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3113a94c1bff change dircache into dirstate
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diff changeset
87 if self.dirty:
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diff changeset
88 self.write()
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89
0
9117c6561b0b Add back links from file revisions to changeset revisions
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90 def __getitem__(self, key):
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91 return self.map[key]
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92
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93 _unknown = ('?', 0, 0, 0)
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94
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95 def get(self, key):
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diff changeset
96 try:
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97 return self[key]
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diff changeset
98 except KeyError:
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diff changeset
99 return self._unknown
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parents: 4335
diff changeset
100
220
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101 def __contains__(self, key):
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diff changeset
102 return key in self.map
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diff changeset
103
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f57519cddd3d move repo.current to dirstate.parents()
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104 def parents(self):
f57519cddd3d move repo.current to dirstate.parents()
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diff changeset
105 return self.pl
f57519cddd3d move repo.current to dirstate.parents()
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106
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107 def branch(self):
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diff changeset
108 return self._branch
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109
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110 def markdirty(self):
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diff changeset
111 if not self.dirty:
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112 self.dirty = 1
9e0f3ba4a9c2 Work on walk code.
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diff changeset
113
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6d5a62a549fa pep-0008 cleanup
benoit.boissinot@ens-lyon.fr
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114 def setparents(self, p1, p2=nullid):
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diff changeset
115 self.markdirty()
227
f57519cddd3d move repo.current to dirstate.parents()
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diff changeset
116 self.pl = p1, p2
f57519cddd3d move repo.current to dirstate.parents()
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diff changeset
117
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118 def setbranch(self, branch):
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parents: 4172
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119 self._branch = branch
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120 self.opener("branch", "w").write(branch + '\n')
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parents: 4172
diff changeset
121
220
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122 def state(self, key):
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parents: 217
diff changeset
123 try:
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124 return self[key][0]
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diff changeset
125 except KeyError:
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diff changeset
126 return "?"
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diff changeset
127
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128 def read(self):
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diff changeset
129 self.map = {}
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diff changeset
130 self.copymap = {}
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131 self.pl = [nullid, nullid]
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diff changeset
132 try:
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diff changeset
133 st = self.opener("dirstate").read()
49dcac6ede26 dirstate: fold parse into read
Matt Mackall <mpm@selenic.com>
parents: 4606
diff changeset
134 except IOError, err:
49dcac6ede26 dirstate: fold parse into read
Matt Mackall <mpm@selenic.com>
parents: 4606
diff changeset
135 if err.errno != errno.ENOENT: raise
49dcac6ede26 dirstate: fold parse into read
Matt Mackall <mpm@selenic.com>
parents: 4606
diff changeset
136 return
49dcac6ede26 dirstate: fold parse into read
Matt Mackall <mpm@selenic.com>
parents: 4606
diff changeset
137 if not st:
49dcac6ede26 dirstate: fold parse into read
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parents: 4606
diff changeset
138 return
49dcac6ede26 dirstate: fold parse into read
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parents: 4606
diff changeset
139
227
f57519cddd3d move repo.current to dirstate.parents()
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diff changeset
140 self.pl = [st[:20], st[20: 40]]
f57519cddd3d move repo.current to dirstate.parents()
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parents: 225
diff changeset
141
2427
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Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2425
diff changeset
142 # deref fields so they will be local in loop
4607
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diff changeset
143 dmap = self.map
3154
b1f10d3223c1 dirstate: add copies function
Matt Mackall <mpm@selenic.com>
parents: 2962
diff changeset
144 copymap = self.copymap
2427
150cde10ea21 dirstate.read: make 15% faster.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2425
diff changeset
145 format = self.format
150cde10ea21 dirstate.read: make 15% faster.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2425
diff changeset
146 unpack = struct.unpack
150cde10ea21 dirstate.read: make 15% faster.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2425
diff changeset
147
227
f57519cddd3d move repo.current to dirstate.parents()
mpm@selenic.com
parents: 225
diff changeset
148 pos = 40
2427
150cde10ea21 dirstate.read: make 15% faster.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2425
diff changeset
149 e_size = struct.calcsize(format)
150cde10ea21 dirstate.read: make 15% faster.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2425
diff changeset
150
0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
151 while pos < len(st):
2425
be2fd6398d50 dirstate: speed up inner loop of read.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2393
diff changeset
152 newpos = pos + e_size
2427
150cde10ea21 dirstate.read: make 15% faster.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2425
diff changeset
153 e = unpack(format, st[pos:newpos])
220
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
154 l = e[4]
2425
be2fd6398d50 dirstate: speed up inner loop of read.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2393
diff changeset
155 pos = newpos
be2fd6398d50 dirstate: speed up inner loop of read.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2393
diff changeset
156 newpos = pos + l
be2fd6398d50 dirstate: speed up inner loop of read.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2393
diff changeset
157 f = st[pos:newpos]
515
03f27b1381f9 Whitespace cleanups
mpm@selenic.com
parents: 514
diff changeset
158 if '\0' in f:
363
ae96b7e1318d Add hg copy
mpm@selenic.com
parents: 360
diff changeset
159 f, c = f.split('\0')
3154
b1f10d3223c1 dirstate: add copies function
Matt Mackall <mpm@selenic.com>
parents: 2962
diff changeset
160 copymap[f] = c
4607
49dcac6ede26 dirstate: fold parse into read
Matt Mackall <mpm@selenic.com>
parents: 4606
diff changeset
161 dmap[f] = e[:4]
2425
be2fd6398d50 dirstate: speed up inner loop of read.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2393
diff changeset
162 pos = newpos
363
ae96b7e1318d Add hg copy
mpm@selenic.com
parents: 360
diff changeset
163
4375
109077e7048d When reloading the dirstate, recompute ignore information if needed.
Bryan O'Sullivan <bos@serpentine.com>
parents: 4374
diff changeset
164 def reload(self):
4609
b43f17691ae6 dirstate: move ignore to its own file
Matt Mackall <mpm@selenic.com>
parents: 4608
diff changeset
165 for a in "map copymap _branch pl dirs _ignore".split():
4606
2651099c5018 dirstate: make reload lazy
Matt Mackall <mpm@selenic.com>
parents: 4605
diff changeset
166 if hasattr(self, a):
2651099c5018 dirstate: make reload lazy
Matt Mackall <mpm@selenic.com>
parents: 4605
diff changeset
167 self.__delattr__(a)
4375
109077e7048d When reloading the dirstate, recompute ignore information if needed.
Bryan O'Sullivan <bos@serpentine.com>
parents: 4374
diff changeset
168
363
ae96b7e1318d Add hg copy
mpm@selenic.com
parents: 360
diff changeset
169 def copy(self, source, dest):
723
9e0f3ba4a9c2 Work on walk code.
Bryan O'Sullivan <bos@serpentine.com>
parents: 705
diff changeset
170 self.markdirty()
3154
b1f10d3223c1 dirstate: add copies function
Matt Mackall <mpm@selenic.com>
parents: 2962
diff changeset
171 self.copymap[dest] = source
363
ae96b7e1318d Add hg copy
mpm@selenic.com
parents: 360
diff changeset
172
ae96b7e1318d Add hg copy
mpm@selenic.com
parents: 360
diff changeset
173 def copied(self, file):
3154
b1f10d3223c1 dirstate: add copies function
Matt Mackall <mpm@selenic.com>
parents: 2962
diff changeset
174 return self.copymap.get(file, None)
b1f10d3223c1 dirstate: add copies function
Matt Mackall <mpm@selenic.com>
parents: 2962
diff changeset
175
b1f10d3223c1 dirstate: add copies function
Matt Mackall <mpm@selenic.com>
parents: 2962
diff changeset
176 def copies(self):
b1f10d3223c1 dirstate: add copies function
Matt Mackall <mpm@selenic.com>
parents: 2962
diff changeset
177 return self.copymap
515
03f27b1381f9 Whitespace cleanups
mpm@selenic.com
parents: 514
diff changeset
178
2953
3d5547845158 fix issue 322.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2859
diff changeset
179 def updatedirs(self, path, delta):
4605
9da7a4da650f dirstate: lazify initdirs
Matt Mackall <mpm@selenic.com>
parents: 4604
diff changeset
180 for c in strutil.findall(path, '/'):
9da7a4da650f dirstate: lazify initdirs
Matt Mackall <mpm@selenic.com>
parents: 4604
diff changeset
181 pc = path[:c]
9da7a4da650f dirstate: lazify initdirs
Matt Mackall <mpm@selenic.com>
parents: 4604
diff changeset
182 self.dirs.setdefault(pc, 0)
9da7a4da650f dirstate: lazify initdirs
Matt Mackall <mpm@selenic.com>
parents: 4604
diff changeset
183 self.dirs[pc] += delta
2953
3d5547845158 fix issue 322.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2859
diff changeset
184
3607
f4c9bb4ad7b1 issue352: disallow '\n' and '\r' in filenames (dirstate and manifest)
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 3536
diff changeset
185 def checkinterfering(self, files):
2953
3d5547845158 fix issue 322.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2859
diff changeset
186 def prefixes(f):
3d5547845158 fix issue 322.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2859
diff changeset
187 for c in strutil.rfindall(f, '/'):
3d5547845158 fix issue 322.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2859
diff changeset
188 yield f[:c]
3d5547845158 fix issue 322.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2859
diff changeset
189 seendirs = {}
3d5547845158 fix issue 322.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2859
diff changeset
190 for f in files:
3607
f4c9bb4ad7b1 issue352: disallow '\n' and '\r' in filenames (dirstate and manifest)
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 3536
diff changeset
191 # shadows
2953
3d5547845158 fix issue 322.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2859
diff changeset
192 if self.dirs.get(f):
3d5547845158 fix issue 322.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2859
diff changeset
193 raise util.Abort(_('directory named %r already in dirstate') %
3d5547845158 fix issue 322.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2859
diff changeset
194 f)
3d5547845158 fix issue 322.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2859
diff changeset
195 for d in prefixes(f):
3d5547845158 fix issue 322.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2859
diff changeset
196 if d in seendirs:
3d5547845158 fix issue 322.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2859
diff changeset
197 break
3d5547845158 fix issue 322.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2859
diff changeset
198 if d in self.map:
3d5547845158 fix issue 322.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2859
diff changeset
199 raise util.Abort(_('file named %r already in dirstate') %
3d5547845158 fix issue 322.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2859
diff changeset
200 d)
3d5547845158 fix issue 322.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2859
diff changeset
201 seendirs[d] = True
3607
f4c9bb4ad7b1 issue352: disallow '\n' and '\r' in filenames (dirstate and manifest)
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 3536
diff changeset
202 # disallowed
f4c9bb4ad7b1 issue352: disallow '\n' and '\r' in filenames (dirstate and manifest)
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 3536
diff changeset
203 if '\r' in f or '\n' in f:
f4c9bb4ad7b1 issue352: disallow '\n' and '\r' in filenames (dirstate and manifest)
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 3536
diff changeset
204 raise util.Abort(_("'\\n' and '\\r' disallowed in filenames"))
2953
3d5547845158 fix issue 322.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2859
diff changeset
205
862
d70c1c31fd45 Fix 3-way-merge of original parent, workdir and new parent.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 861
diff changeset
206 def update(self, files, state, **kw):
220
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
207 ''' current states:
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
208 n normal
231
15e7c6cee929 add 'm' state to dirstates
mpm@selenic.com
parents: 230
diff changeset
209 m needs merging
220
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
210 r marked for removal
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
211 a marked for addition'''
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
212
0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
213 if not files: return
723
9e0f3ba4a9c2 Work on walk code.
Bryan O'Sullivan <bos@serpentine.com>
parents: 705
diff changeset
214 self.markdirty()
2953
3d5547845158 fix issue 322.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2859
diff changeset
215 if state == "a":
3607
f4c9bb4ad7b1 issue352: disallow '\n' and '\r' in filenames (dirstate and manifest)
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 3536
diff changeset
216 self.checkinterfering(files)
0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
217 for f in files:
220
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
218 if state == "r":
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
219 self.map[f] = ('r', 0, 0, 0)
2953
3d5547845158 fix issue 322.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2859
diff changeset
220 self.updatedirs(f, -1)
220
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
221 else:
2953
3d5547845158 fix issue 322.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2859
diff changeset
222 if state == "a":
3d5547845158 fix issue 322.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2859
diff changeset
223 self.updatedirs(f, 1)
1510
755e7ac351ef use self.{w,}join when possible
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 1491
diff changeset
224 s = os.lstat(self.wjoin(f))
862
d70c1c31fd45 Fix 3-way-merge of original parent, workdir and new parent.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 861
diff changeset
225 st_size = kw.get('st_size', s.st_size)
d70c1c31fd45 Fix 3-way-merge of original parent, workdir and new parent.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 861
diff changeset
226 st_mtime = kw.get('st_mtime', s.st_mtime)
865
2d2fee33ec68 Cleanup after previous changes:
Thomas Arendsen Hein <thomas@intevation.de>
parents: 863
diff changeset
227 self.map[f] = (state, s.st_mode, st_size, st_mtime)
3154
b1f10d3223c1 dirstate: add copies function
Matt Mackall <mpm@selenic.com>
parents: 2962
diff changeset
228 if self.copymap.has_key(f):
b1f10d3223c1 dirstate: add copies function
Matt Mackall <mpm@selenic.com>
parents: 2962
diff changeset
229 del self.copymap[f]
0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
230
220
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
231 def forget(self, files):
0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
232 if not files: return
723
9e0f3ba4a9c2 Work on walk code.
Bryan O'Sullivan <bos@serpentine.com>
parents: 705
diff changeset
233 self.markdirty()
0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
234 for f in files:
20
a664c2b624cf The actual hg remove fix from Thomas Hein
mpm@selenic.com
parents: 19
diff changeset
235 try:
a664c2b624cf The actual hg remove fix from Thomas Hein
mpm@selenic.com
parents: 19
diff changeset
236 del self.map[f]
2953
3d5547845158 fix issue 322.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2859
diff changeset
237 self.updatedirs(f, -1)
20
a664c2b624cf The actual hg remove fix from Thomas Hein
mpm@selenic.com
parents: 19
diff changeset
238 except KeyError:
1402
9d2c2e6b32b5 i18n part2: use '_' for all strings who are part of the user interface
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 1400
diff changeset
239 self.ui.warn(_("not in dirstate: %s!\n") % f)
20
a664c2b624cf The actual hg remove fix from Thomas Hein
mpm@selenic.com
parents: 19
diff changeset
240 pass
0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
241
1755
a8f7791e3680 add 'debugrebuildstate' to rebuild the dirstate from a given revision
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 1749
diff changeset
242 def rebuild(self, parent, files):
4608
220211b88656 dirstate: replace clear()
Matt Mackall <mpm@selenic.com>
parents: 4607
diff changeset
243 self.reload()
2832
e196aa1df169 Start using manifestflags methods
Matt Mackall <mpm@selenic.com>
parents: 2486
diff changeset
244 for f in files:
e196aa1df169 Start using manifestflags methods
Matt Mackall <mpm@selenic.com>
parents: 2486
diff changeset
245 if files.execf(f):
3842
47c634bf1e92 remove unnecessary call to umask
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 3665
diff changeset
246 self.map[f] = ('n', 0777, -1, 0)
1755
a8f7791e3680 add 'debugrebuildstate' to rebuild the dirstate from a given revision
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 1749
diff changeset
247 else:
3842
47c634bf1e92 remove unnecessary call to umask
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 3665
diff changeset
248 self.map[f] = ('n', 0666, -1, 0)
1755
a8f7791e3680 add 'debugrebuildstate' to rebuild the dirstate from a given revision
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 1749
diff changeset
249 self.pl = (parent, nullid)
723
9e0f3ba4a9c2 Work on walk code.
Bryan O'Sullivan <bos@serpentine.com>
parents: 705
diff changeset
250 self.markdirty()
0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
251
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
252 def write(self):
1794
98b6c1cad58b only write the dirstate when something changed
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 1755
diff changeset
253 if not self.dirty:
98b6c1cad58b only write the dirstate when something changed
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 1755
diff changeset
254 return
4374
9edc2d6f7c10 dirstate: speed up write by 50%.
Bryan O'Sullivan <bos@serpentine.com>
parents: 4373
diff changeset
255 cs = cStringIO.StringIO()
9edc2d6f7c10 dirstate: speed up write by 50%.
Bryan O'Sullivan <bos@serpentine.com>
parents: 4373
diff changeset
256 cs.write("".join(self.pl))
9edc2d6f7c10 dirstate: speed up write by 50%.
Bryan O'Sullivan <bos@serpentine.com>
parents: 4373
diff changeset
257 for f, e in self.map.iteritems():
363
ae96b7e1318d Add hg copy
mpm@selenic.com
parents: 360
diff changeset
258 c = self.copied(f)
ae96b7e1318d Add hg copy
mpm@selenic.com
parents: 360
diff changeset
259 if c:
ae96b7e1318d Add hg copy
mpm@selenic.com
parents: 360
diff changeset
260 f = f + "\0" + c
2393
5083cba2a777 dirstate: refactor the dirstate binary format, remove magic numbers
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 2063
diff changeset
261 e = struct.pack(self.format, e[0], e[1], e[2], e[3], len(f))
4374
9edc2d6f7c10 dirstate: speed up write by 50%.
Bryan O'Sullivan <bos@serpentine.com>
parents: 4373
diff changeset
262 cs.write(e)
9edc2d6f7c10 dirstate: speed up write by 50%.
Bryan O'Sullivan <bos@serpentine.com>
parents: 4373
diff changeset
263 cs.write(f)
4507
289ec1f36b11 Use atomictemp files to write the dirstate.
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 4446
diff changeset
264 st = self.opener("dirstate", "w", atomictemp=True)
4374
9edc2d6f7c10 dirstate: speed up write by 50%.
Bryan O'Sullivan <bos@serpentine.com>
parents: 4373
diff changeset
265 st.write(cs.getvalue())
4507
289ec1f36b11 Use atomictemp files to write the dirstate.
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 4446
diff changeset
266 st.rename()
0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
267 self.dirty = 0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
268
879
953ccddd57bd dirstate walking optimizations
mason@suse.com
parents: 871
diff changeset
269 def filterfiles(self, files):
953ccddd57bd dirstate walking optimizations
mason@suse.com
parents: 871
diff changeset
270 ret = {}
953ccddd57bd dirstate walking optimizations
mason@suse.com
parents: 871
diff changeset
271 unknown = []
953ccddd57bd dirstate walking optimizations
mason@suse.com
parents: 871
diff changeset
272
953ccddd57bd dirstate walking optimizations
mason@suse.com
parents: 871
diff changeset
273 for x in files:
1541
bf4e7ef08741 fixed some stuff pychecker shows, marked unclear/wrong stuff with XXX
twaldmann@thinkmo.de
parents: 1529
diff changeset
274 if x == '.':
879
953ccddd57bd dirstate walking optimizations
mason@suse.com
parents: 871
diff changeset
275 return self.map.copy()
953ccddd57bd dirstate walking optimizations
mason@suse.com
parents: 871
diff changeset
276 if x not in self.map:
953ccddd57bd dirstate walking optimizations
mason@suse.com
parents: 871
diff changeset
277 unknown.append(x)
953ccddd57bd dirstate walking optimizations
mason@suse.com
parents: 871
diff changeset
278 else:
953ccddd57bd dirstate walking optimizations
mason@suse.com
parents: 871
diff changeset
279 ret[x] = self.map[x]
919
1458d20df2a8 whitespace cleanup
mpm@selenic.com
parents: 911
diff changeset
280
879
953ccddd57bd dirstate walking optimizations
mason@suse.com
parents: 871
diff changeset
281 if not unknown:
953ccddd57bd dirstate walking optimizations
mason@suse.com
parents: 871
diff changeset
282 return ret
953ccddd57bd dirstate walking optimizations
mason@suse.com
parents: 871
diff changeset
283
953ccddd57bd dirstate walking optimizations
mason@suse.com
parents: 871
diff changeset
284 b = self.map.keys()
953ccddd57bd dirstate walking optimizations
mason@suse.com
parents: 871
diff changeset
285 b.sort()
953ccddd57bd dirstate walking optimizations
mason@suse.com
parents: 871
diff changeset
286 blen = len(b)
953ccddd57bd dirstate walking optimizations
mason@suse.com
parents: 871
diff changeset
287
953ccddd57bd dirstate walking optimizations
mason@suse.com
parents: 871
diff changeset
288 for x in unknown:
2486
3ea8111ead90 simplify filterfiles when filtering based on a directory
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 2485
diff changeset
289 bs = bisect.bisect(b, "%s%s" % (x, '/'))
879
953ccddd57bd dirstate walking optimizations
mason@suse.com
parents: 871
diff changeset
290 while bs < blen:
953ccddd57bd dirstate walking optimizations
mason@suse.com
parents: 871
diff changeset
291 s = b[bs]
2485
885de96eb542 filterfiles: Search as long as the target is a prefix of current.
Brendan Cully <brendan@kublai.com>
parents: 2470
diff changeset
292 if len(s) > len(x) and s.startswith(x):
2486
3ea8111ead90 simplify filterfiles when filtering based on a directory
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 2485
diff changeset
293 ret[s] = self.map[s]
879
953ccddd57bd dirstate walking optimizations
mason@suse.com
parents: 871
diff changeset
294 else:
953ccddd57bd dirstate walking optimizations
mason@suse.com
parents: 871
diff changeset
295 break
953ccddd57bd dirstate walking optimizations
mason@suse.com
parents: 871
diff changeset
296 bs += 1
953ccddd57bd dirstate walking optimizations
mason@suse.com
parents: 871
diff changeset
297 return ret
953ccddd57bd dirstate walking optimizations
mason@suse.com
parents: 871
diff changeset
298
1527
c13fce7167c2 don't print anything about file of unsupported type unless
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 1510
diff changeset
299 def supported_type(self, f, st, verbose=False):
4001
dda03b2d9ef1 symlinks: don't complain about symlinks
Matt Mackall <mpm@selenic.com>
parents: 3891
diff changeset
300 if stat.S_ISREG(st.st_mode) or stat.S_ISLNK(st.st_mode):
1487
2bc6cd62a29c fix handling of files of unsupported type in the walk code
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 1476
diff changeset
301 return True
2bc6cd62a29c fix handling of files of unsupported type in the walk code
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 1476
diff changeset
302 if verbose:
2bc6cd62a29c fix handling of files of unsupported type in the walk code
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 1476
diff changeset
303 kind = 'unknown'
2bc6cd62a29c fix handling of files of unsupported type in the walk code
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 1476
diff changeset
304 if stat.S_ISCHR(st.st_mode): kind = _('character device')
2bc6cd62a29c fix handling of files of unsupported type in the walk code
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 1476
diff changeset
305 elif stat.S_ISBLK(st.st_mode): kind = _('block device')
2bc6cd62a29c fix handling of files of unsupported type in the walk code
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 1476
diff changeset
306 elif stat.S_ISFIFO(st.st_mode): kind = _('fifo')
2bc6cd62a29c fix handling of files of unsupported type in the walk code
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 1476
diff changeset
307 elif stat.S_ISSOCK(st.st_mode): kind = _('socket')
2bc6cd62a29c fix handling of files of unsupported type in the walk code
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 1476
diff changeset
308 elif stat.S_ISDIR(st.st_mode): kind = _('directory')
4525
78b6add1f966 Add dirstate.pathto and localrepo.pathto.
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 4507
diff changeset
309 self.ui.warn(_('%s: unsupported file type (type is %s)\n')
78b6add1f966 Add dirstate.pathto and localrepo.pathto.
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 4507
diff changeset
310 % (self.pathto(f), kind))
1487
2bc6cd62a29c fix handling of files of unsupported type in the walk code
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 1476
diff changeset
311 return False
2bc6cd62a29c fix handling of files of unsupported type in the walk code
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 1476
diff changeset
312
3529
09d99b7e4da0 simplify dirstate walking
Matt Mackall <mpm@selenic.com>
parents: 3223
diff changeset
313 def walk(self, files=None, match=util.always, badmatch=None):
09d99b7e4da0 simplify dirstate walking
Matt Mackall <mpm@selenic.com>
parents: 3223
diff changeset
314 # filter out the stat
09d99b7e4da0 simplify dirstate walking
Matt Mackall <mpm@selenic.com>
parents: 3223
diff changeset
315 for src, f, st in self.statwalk(files, match, badmatch=badmatch):
09d99b7e4da0 simplify dirstate walking
Matt Mackall <mpm@selenic.com>
parents: 3223
diff changeset
316 yield src, f
09d99b7e4da0 simplify dirstate walking
Matt Mackall <mpm@selenic.com>
parents: 3223
diff changeset
317
09d99b7e4da0 simplify dirstate walking
Matt Mackall <mpm@selenic.com>
parents: 3223
diff changeset
318 def statwalk(self, files=None, match=util.always, ignored=False,
4146
e287d61dd268 Yield directories in dirstate.statwalk()
Emanuele Aina <faina.mail@tiscali.it>
parents: 4081
diff changeset
319 badmatch=None, directories=False):
3529
09d99b7e4da0 simplify dirstate walking
Matt Mackall <mpm@selenic.com>
parents: 3223
diff changeset
320 '''
09d99b7e4da0 simplify dirstate walking
Matt Mackall <mpm@selenic.com>
parents: 3223
diff changeset
321 walk recursively through the directory tree, finding all files
09d99b7e4da0 simplify dirstate walking
Matt Mackall <mpm@selenic.com>
parents: 3223
diff changeset
322 matched by the match function
09d99b7e4da0 simplify dirstate walking
Matt Mackall <mpm@selenic.com>
parents: 3223
diff changeset
323
09d99b7e4da0 simplify dirstate walking
Matt Mackall <mpm@selenic.com>
parents: 3223
diff changeset
324 results are yielded in a tuple (src, filename, st), where src
09d99b7e4da0 simplify dirstate walking
Matt Mackall <mpm@selenic.com>
parents: 3223
diff changeset
325 is one of:
09d99b7e4da0 simplify dirstate walking
Matt Mackall <mpm@selenic.com>
parents: 3223
diff changeset
326 'f' the file was found in the directory tree
4146
e287d61dd268 Yield directories in dirstate.statwalk()
Emanuele Aina <faina.mail@tiscali.it>
parents: 4081
diff changeset
327 'd' the file is a directory of the tree
3529
09d99b7e4da0 simplify dirstate walking
Matt Mackall <mpm@selenic.com>
parents: 3223
diff changeset
328 'm' the file was only in the dirstate and not in the tree
3532
26b556c1d01d improve walk docstrings
Matt Mackall <mpm@selenic.com>
parents: 3529
diff changeset
329 'b' file was not found and matched badmatch
26b556c1d01d improve walk docstrings
Matt Mackall <mpm@selenic.com>
parents: 3529
diff changeset
330
3529
09d99b7e4da0 simplify dirstate walking
Matt Mackall <mpm@selenic.com>
parents: 3223
diff changeset
331 and st is the stat result if the file was found in the directory.
09d99b7e4da0 simplify dirstate walking
Matt Mackall <mpm@selenic.com>
parents: 3223
diff changeset
332 '''
879
953ccddd57bd dirstate walking optimizations
mason@suse.com
parents: 871
diff changeset
333
723
9e0f3ba4a9c2 Work on walk code.
Bryan O'Sullivan <bos@serpentine.com>
parents: 705
diff changeset
334 # walk all files by default
879
953ccddd57bd dirstate walking optimizations
mason@suse.com
parents: 871
diff changeset
335 if not files:
4172
b36bd7534c08 statwalk: don't put self.root in the files list
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 4075
diff changeset
336 files = ['.']
3529
09d99b7e4da0 simplify dirstate walking
Matt Mackall <mpm@selenic.com>
parents: 3223
diff changeset
337 dc = self.map.copy()
09d99b7e4da0 simplify dirstate walking
Matt Mackall <mpm@selenic.com>
parents: 3223
diff changeset
338 else:
3536
ece5c53577eb small refactoring of path normalization in dirstate.statwalk
Matt Mackall <mpm@selenic.com>
parents: 3534
diff changeset
339 files = util.unique(files)
879
953ccddd57bd dirstate walking optimizations
mason@suse.com
parents: 871
diff changeset
340 dc = self.filterfiles(files)
919
1458d20df2a8 whitespace cleanup
mpm@selenic.com
parents: 911
diff changeset
341
3529
09d99b7e4da0 simplify dirstate walking
Matt Mackall <mpm@selenic.com>
parents: 3223
diff changeset
342 def imatch(file_):
4609
b43f17691ae6 dirstate: move ignore to its own file
Matt Mackall <mpm@selenic.com>
parents: 4608
diff changeset
343 if file_ not in dc and self._ignore(file_):
1183
d9e85a75dbda Optimize dirstate walking
mason@suse.com
parents: 1117
diff changeset
344 return False
1749
d457fec76ab0 fix warnings from pychecker (unused variables and shadowing)
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 1617
diff changeset
345 return match(file_)
1224
cc61d366bc3b Fix Windows status problem from new dirstate walk code
mpm@selenic.com
parents: 1183
diff changeset
346
4609
b43f17691ae6 dirstate: move ignore to its own file
Matt Mackall <mpm@selenic.com>
parents: 4608
diff changeset
347 ignore = self._ignore
4193
dd0d9bd91e0a dirstate.statwalk: explicitly test for ignored directories
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 4172
diff changeset
348 if ignored:
dd0d9bd91e0a dirstate.statwalk: explicitly test for ignored directories
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 4172
diff changeset
349 imatch = match
dd0d9bd91e0a dirstate.statwalk: explicitly test for ignored directories
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 4172
diff changeset
350 ignore = util.never
3534
549cb7b640fb Simplify ignore logic in dirstate.walk
Matt Mackall <mpm@selenic.com>
parents: 3532
diff changeset
351
2671
82864a2eb709 self.root == '/': prefix length computation out of the loop
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 2670
diff changeset
352 # self.root may end with a path separator when self.root == '/'
82864a2eb709 self.root == '/': prefix length computation out of the loop
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 2670
diff changeset
353 common_prefix_len = len(self.root)
4075
31a679ae7eef Fix dirstate fail at drive root on Windows
Andrei Vermel <avermel@mail.ru>
parents: 3842
diff changeset
354 if not self.root.endswith(os.sep):
2671
82864a2eb709 self.root == '/': prefix length computation out of the loop
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 2670
diff changeset
355 common_prefix_len += 1
1183
d9e85a75dbda Optimize dirstate walking
mason@suse.com
parents: 1117
diff changeset
356 # recursion free walker, faster than os.walk.
d9e85a75dbda Optimize dirstate walking
mason@suse.com
parents: 1117
diff changeset
357 def findfiles(s):
d9e85a75dbda Optimize dirstate walking
mason@suse.com
parents: 1117
diff changeset
358 work = [s]
4146
e287d61dd268 Yield directories in dirstate.statwalk()
Emanuele Aina <faina.mail@tiscali.it>
parents: 4081
diff changeset
359 if directories:
e287d61dd268 Yield directories in dirstate.statwalk()
Emanuele Aina <faina.mail@tiscali.it>
parents: 4081
diff changeset
360 yield 'd', util.normpath(s[common_prefix_len:]), os.lstat(s)
1183
d9e85a75dbda Optimize dirstate walking
mason@suse.com
parents: 1117
diff changeset
361 while work:
d9e85a75dbda Optimize dirstate walking
mason@suse.com
parents: 1117
diff changeset
362 top = work.pop()
d9e85a75dbda Optimize dirstate walking
mason@suse.com
parents: 1117
diff changeset
363 names = os.listdir(top)
d9e85a75dbda Optimize dirstate walking
mason@suse.com
parents: 1117
diff changeset
364 names.sort()
d9e85a75dbda Optimize dirstate walking
mason@suse.com
parents: 1117
diff changeset
365 # nd is the top of the repository dir tree
2671
82864a2eb709 self.root == '/': prefix length computation out of the loop
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 2670
diff changeset
366 nd = util.normpath(top[common_prefix_len:])
2061
5987c1eac2ce support nested repositories.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2022
diff changeset
367 if nd == '.':
5987c1eac2ce support nested repositories.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2022
diff changeset
368 nd = ''
5987c1eac2ce support nested repositories.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2022
diff changeset
369 else:
2063
f1fda71e134e benoit asked for comment to make avoid of recursive repo clearer.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2062
diff changeset
370 # do not recurse into a repo contained in this
f1fda71e134e benoit asked for comment to make avoid of recursive repo clearer.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2062
diff changeset
371 # one. use bisect to find .hg directory so speed
f1fda71e134e benoit asked for comment to make avoid of recursive repo clearer.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2062
diff changeset
372 # is good on big directory.
2061
5987c1eac2ce support nested repositories.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2022
diff changeset
373 hg = bisect.bisect_left(names, '.hg')
5987c1eac2ce support nested repositories.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2022
diff changeset
374 if hg < len(names) and names[hg] == '.hg':
5987c1eac2ce support nested repositories.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2022
diff changeset
375 if os.path.isdir(os.path.join(top, '.hg')):
5987c1eac2ce support nested repositories.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2022
diff changeset
376 continue
1183
d9e85a75dbda Optimize dirstate walking
mason@suse.com
parents: 1117
diff changeset
377 for f in names:
1562
2f97af0b522c Fix walkhelper on windows.
Christian Boos <cboos@neuf.fr>
parents: 1559
diff changeset
378 np = util.pconvert(os.path.join(nd, f))
1183
d9e85a75dbda Optimize dirstate walking
mason@suse.com
parents: 1117
diff changeset
379 if seen(np):
d9e85a75dbda Optimize dirstate walking
mason@suse.com
parents: 1117
diff changeset
380 continue
d9e85a75dbda Optimize dirstate walking
mason@suse.com
parents: 1117
diff changeset
381 p = os.path.join(top, f)
1228
db950da49539 Fix dangling symlink bug in dirstate walk code
mpm@selenic.com
parents: 1224
diff changeset
382 # don't trip over symlinks
db950da49539 Fix dangling symlink bug in dirstate walk code
mpm@selenic.com
parents: 1224
diff changeset
383 st = os.lstat(p)
1183
d9e85a75dbda Optimize dirstate walking
mason@suse.com
parents: 1117
diff changeset
384 if stat.S_ISDIR(st.st_mode):
4254
a7cae4e22749 Pass normalized directory names to the ignore function
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 4193
diff changeset
385 if not ignore(np):
1183
d9e85a75dbda Optimize dirstate walking
mason@suse.com
parents: 1117
diff changeset
386 work.append(p)
4146
e287d61dd268 Yield directories in dirstate.statwalk()
Emanuele Aina <faina.mail@tiscali.it>
parents: 4081
diff changeset
387 if directories:
e287d61dd268 Yield directories in dirstate.statwalk()
Emanuele Aina <faina.mail@tiscali.it>
parents: 4081
diff changeset
388 yield 'd', np, st
3529
09d99b7e4da0 simplify dirstate walking
Matt Mackall <mpm@selenic.com>
parents: 3223
diff changeset
389 if imatch(np) and np in dc:
1562
2f97af0b522c Fix walkhelper on windows.
Christian Boos <cboos@neuf.fr>
parents: 1559
diff changeset
390 yield 'm', np, st
3529
09d99b7e4da0 simplify dirstate walking
Matt Mackall <mpm@selenic.com>
parents: 3223
diff changeset
391 elif imatch(np):
1487
2bc6cd62a29c fix handling of files of unsupported type in the walk code
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 1476
diff changeset
392 if self.supported_type(np, st):
1562
2f97af0b522c Fix walkhelper on windows.
Christian Boos <cboos@neuf.fr>
parents: 1559
diff changeset
393 yield 'f', np, st
1487
2bc6cd62a29c fix handling of files of unsupported type in the walk code
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 1476
diff changeset
394 elif np in dc:
1562
2f97af0b522c Fix walkhelper on windows.
Christian Boos <cboos@neuf.fr>
parents: 1559
diff changeset
395 yield 'm', np, st
1392
32d8068b3e36 add a check for filetype when walking
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 1276
diff changeset
396
821
72d9bd4841f3 Ensure that dirstate.walk only yields names once.
Bryan O'Sullivan <bos@serpentine.com>
parents: 820
diff changeset
397 known = {'.hg': 1}
72d9bd4841f3 Ensure that dirstate.walk only yields names once.
Bryan O'Sullivan <bos@serpentine.com>
parents: 820
diff changeset
398 def seen(fn):
72d9bd4841f3 Ensure that dirstate.walk only yields names once.
Bryan O'Sullivan <bos@serpentine.com>
parents: 820
diff changeset
399 if fn in known: return True
72d9bd4841f3 Ensure that dirstate.walk only yields names once.
Bryan O'Sullivan <bos@serpentine.com>
parents: 820
diff changeset
400 known[fn] = 1
1183
d9e85a75dbda Optimize dirstate walking
mason@suse.com
parents: 1117
diff changeset
401
d9e85a75dbda Optimize dirstate walking
mason@suse.com
parents: 1117
diff changeset
402 # step one, find all files that match our criteria
d9e85a75dbda Optimize dirstate walking
mason@suse.com
parents: 1117
diff changeset
403 files.sort()
3536
ece5c53577eb small refactoring of path normalization in dirstate.statwalk
Matt Mackall <mpm@selenic.com>
parents: 3534
diff changeset
404 for ff in files:
ece5c53577eb small refactoring of path normalization in dirstate.statwalk
Matt Mackall <mpm@selenic.com>
parents: 3534
diff changeset
405 nf = util.normpath(ff)
1510
755e7ac351ef use self.{w,}join when possible
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 1491
diff changeset
406 f = self.wjoin(ff)
1183
d9e85a75dbda Optimize dirstate walking
mason@suse.com
parents: 1117
diff changeset
407 try:
1230
6eac821c202c dirstate: two more stat -> lstat changes
mpm@selenic.com
parents: 1228
diff changeset
408 st = os.lstat(f)
1183
d9e85a75dbda Optimize dirstate walking
mason@suse.com
parents: 1117
diff changeset
409 except OSError, inst:
1564
34579a67fa71 Re: [PATCH 2 of 3] remove walk warning about nonexistent files
Benoit Boissinot <bboissin@gmail.com>
parents: 1562
diff changeset
410 found = False
34579a67fa71 Re: [PATCH 2 of 3] remove walk warning about nonexistent files
Benoit Boissinot <bboissin@gmail.com>
parents: 1562
diff changeset
411 for fn in dc:
34579a67fa71 Re: [PATCH 2 of 3] remove walk warning about nonexistent files
Benoit Boissinot <bboissin@gmail.com>
parents: 1562
diff changeset
412 if nf == fn or (fn.startswith(nf) and fn[len(nf)] == '/'):
34579a67fa71 Re: [PATCH 2 of 3] remove walk warning about nonexistent files
Benoit Boissinot <bboissin@gmail.com>
parents: 1562
diff changeset
413 found = True
34579a67fa71 Re: [PATCH 2 of 3] remove walk warning about nonexistent files
Benoit Boissinot <bboissin@gmail.com>
parents: 1562
diff changeset
414 break
34579a67fa71 Re: [PATCH 2 of 3] remove walk warning about nonexistent files
Benoit Boissinot <bboissin@gmail.com>
parents: 1562
diff changeset
415 if not found:
2042
a514c7509fa9 small changes to revert command.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2022
diff changeset
416 if inst.errno != errno.ENOENT or not badmatch:
4525
78b6add1f966 Add dirstate.pathto and localrepo.pathto.
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 4507
diff changeset
417 self.ui.warn('%s: %s\n' % (self.pathto(ff),
78b6add1f966 Add dirstate.pathto and localrepo.pathto.
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 4507
diff changeset
418 inst.strerror))
3534
549cb7b640fb Simplify ignore logic in dirstate.walk
Matt Mackall <mpm@selenic.com>
parents: 3532
diff changeset
419 elif badmatch and badmatch(ff) and imatch(nf):
2042
a514c7509fa9 small changes to revert command.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2022
diff changeset
420 yield 'b', ff, None
1183
d9e85a75dbda Optimize dirstate walking
mason@suse.com
parents: 1117
diff changeset
421 continue
d9e85a75dbda Optimize dirstate walking
mason@suse.com
parents: 1117
diff changeset
422 if stat.S_ISDIR(st.st_mode):
1487
2bc6cd62a29c fix handling of files of unsupported type in the walk code
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 1476
diff changeset
423 cmp1 = (lambda x, y: cmp(x[1], y[1]))
1749
d457fec76ab0 fix warnings from pychecker (unused variables and shadowing)
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 1617
diff changeset
424 sorted_ = [ x for x in findfiles(f) ]
d457fec76ab0 fix warnings from pychecker (unused variables and shadowing)
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 1617
diff changeset
425 sorted_.sort(cmp1)
d457fec76ab0 fix warnings from pychecker (unused variables and shadowing)
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 1617
diff changeset
426 for e in sorted_:
1487
2bc6cd62a29c fix handling of files of unsupported type in the walk code
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 1476
diff changeset
427 yield e
1392
32d8068b3e36 add a check for filetype when walking
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 1276
diff changeset
428 else:
3536
ece5c53577eb small refactoring of path normalization in dirstate.statwalk
Matt Mackall <mpm@selenic.com>
parents: 3534
diff changeset
429 if not seen(nf) and match(nf):
1527
c13fce7167c2 don't print anything about file of unsupported type unless
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 1510
diff changeset
430 if self.supported_type(ff, st, verbose=True):
3536
ece5c53577eb small refactoring of path normalization in dirstate.statwalk
Matt Mackall <mpm@selenic.com>
parents: 3534
diff changeset
431 yield 'f', nf, st
1487
2bc6cd62a29c fix handling of files of unsupported type in the walk code
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 1476
diff changeset
432 elif ff in dc:
3536
ece5c53577eb small refactoring of path normalization in dirstate.statwalk
Matt Mackall <mpm@selenic.com>
parents: 3534
diff changeset
433 yield 'm', nf, st
536
c15b4bc0a11c Refactor diffrevs/diffdir into changes
mpm@selenic.com
parents: 529
diff changeset
434
1183
d9e85a75dbda Optimize dirstate walking
mason@suse.com
parents: 1117
diff changeset
435 # step two run through anything left in the dc hash and yield
d9e85a75dbda Optimize dirstate walking
mason@suse.com
parents: 1117
diff changeset
436 # if we haven't already seen it
d9e85a75dbda Optimize dirstate walking
mason@suse.com
parents: 1117
diff changeset
437 ks = dc.keys()
d9e85a75dbda Optimize dirstate walking
mason@suse.com
parents: 1117
diff changeset
438 ks.sort()
d9e85a75dbda Optimize dirstate walking
mason@suse.com
parents: 1117
diff changeset
439 for k in ks:
3529
09d99b7e4da0 simplify dirstate walking
Matt Mackall <mpm@selenic.com>
parents: 3223
diff changeset
440 if not seen(k) and imatch(k):
1471
f56f38a1a85f rewrote changes function in dirstate to use generic walk code
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 1402
diff changeset
441 yield 'm', k, None
669
8aa2a282eda4 .hgignore speedups patch incorporating Matt's feedback.
mwilli2@localhost.localdomain
parents: 667
diff changeset
442
2661
5c10b7ed3411 status: add -c (clean) and -A (all files) options
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2486
diff changeset
443 def status(self, files=None, match=util.always, list_ignored=False,
5c10b7ed3411 status: add -c (clean) and -A (all files) options
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2486
diff changeset
444 list_clean=False):
2022
a59da8cc35e4 New option -i/--ignored for 'hg status' to show ignored files.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 2008
diff changeset
445 lookup, modified, added, unknown, ignored = [], [], [], [], []
2661
5c10b7ed3411 status: add -c (clean) and -A (all files) options
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2486
diff changeset
446 removed, deleted, clean = [], [], []
723
9e0f3ba4a9c2 Work on walk code.
Bryan O'Sullivan <bos@serpentine.com>
parents: 705
diff changeset
447
2661
5c10b7ed3411 status: add -c (clean) and -A (all files) options
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2486
diff changeset
448 for src, fn, st in self.statwalk(files, match, ignored=list_ignored):
1471
f56f38a1a85f rewrote changes function in dirstate to use generic walk code
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 1402
diff changeset
449 try:
1749
d457fec76ab0 fix warnings from pychecker (unused variables and shadowing)
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 1617
diff changeset
450 type_, mode, size, time = self[fn]
1471
f56f38a1a85f rewrote changes function in dirstate to use generic walk code
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 1402
diff changeset
451 except KeyError:
4609
b43f17691ae6 dirstate: move ignore to its own file
Matt Mackall <mpm@selenic.com>
parents: 4608
diff changeset
452 if list_ignored and self._ignore(fn):
2022
a59da8cc35e4 New option -i/--ignored for 'hg status' to show ignored files.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 2008
diff changeset
453 ignored.append(fn)
a59da8cc35e4 New option -i/--ignored for 'hg status' to show ignored files.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 2008
diff changeset
454 else:
a59da8cc35e4 New option -i/--ignored for 'hg status' to show ignored files.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 2008
diff changeset
455 unknown.append(fn)
1471
f56f38a1a85f rewrote changes function in dirstate to use generic walk code
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 1402
diff changeset
456 continue
1476
17e8c70fb670 fix dirstate.change: it should walk ignored files
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 1471
diff changeset
457 if src == 'm':
1487
2bc6cd62a29c fix handling of files of unsupported type in the walk code
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 1476
diff changeset
458 nonexistent = True
2bc6cd62a29c fix handling of files of unsupported type in the walk code
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 1476
diff changeset
459 if not st:
2bc6cd62a29c fix handling of files of unsupported type in the walk code
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 1476
diff changeset
460 try:
2429
6a8f7c3f7333 dirstate: fix call to os.lstat when st is None
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2427
diff changeset
461 st = os.lstat(self.wjoin(fn))
1487
2bc6cd62a29c fix handling of files of unsupported type in the walk code
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 1476
diff changeset
462 except OSError, inst:
2bc6cd62a29c fix handling of files of unsupported type in the walk code
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 1476
diff changeset
463 if inst.errno != errno.ENOENT:
2bc6cd62a29c fix handling of files of unsupported type in the walk code
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 1476
diff changeset
464 raise
2bc6cd62a29c fix handling of files of unsupported type in the walk code
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 1476
diff changeset
465 st = None
2bc6cd62a29c fix handling of files of unsupported type in the walk code
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 1476
diff changeset
466 # We need to re-check that it is a valid file
2bc6cd62a29c fix handling of files of unsupported type in the walk code
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 1476
diff changeset
467 if st and self.supported_type(fn, st):
2bc6cd62a29c fix handling of files of unsupported type in the walk code
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 1476
diff changeset
468 nonexistent = False
1476
17e8c70fb670 fix dirstate.change: it should walk ignored files
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 1471
diff changeset
469 # XXX: what to do with file no longer present in the fs
17e8c70fb670 fix dirstate.change: it should walk ignored files
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 1471
diff changeset
470 # who are not removed in the dirstate ?
1749
d457fec76ab0 fix warnings from pychecker (unused variables and shadowing)
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 1617
diff changeset
471 if nonexistent and type_ in "nm":
1476
17e8c70fb670 fix dirstate.change: it should walk ignored files
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 1471
diff changeset
472 deleted.append(fn)
17e8c70fb670 fix dirstate.change: it should walk ignored files
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 1471
diff changeset
473 continue
1471
f56f38a1a85f rewrote changes function in dirstate to use generic walk code
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 1402
diff changeset
474 # check the common case first
1749
d457fec76ab0 fix warnings from pychecker (unused variables and shadowing)
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 1617
diff changeset
475 if type_ == 'n':
1471
f56f38a1a85f rewrote changes function in dirstate to use generic walk code
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 1402
diff changeset
476 if not st:
2448
b77a2ef61b81 replace os.stat with os.lstat in some where.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2429
diff changeset
477 st = os.lstat(self.wjoin(fn))
1755
a8f7791e3680 add 'debugrebuildstate' to rebuild the dirstate from a given revision
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 1749
diff changeset
478 if size >= 0 and (size != st.st_size
a8f7791e3680 add 'debugrebuildstate' to rebuild the dirstate from a given revision
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 1749
diff changeset
479 or (mode ^ st.st_mode) & 0100):
1471
f56f38a1a85f rewrote changes function in dirstate to use generic walk code
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 1402
diff changeset
480 modified.append(fn)
2962
882e703eaa94 dirstate.py: when comparing mtimes, use only the integer part.
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 2953
diff changeset
481 elif time != int(st.st_mtime):
1471
f56f38a1a85f rewrote changes function in dirstate to use generic walk code
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 1402
diff changeset
482 lookup.append(fn)
2661
5c10b7ed3411 status: add -c (clean) and -A (all files) options
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2486
diff changeset
483 elif list_clean:
5c10b7ed3411 status: add -c (clean) and -A (all files) options
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2486
diff changeset
484 clean.append(fn)
1749
d457fec76ab0 fix warnings from pychecker (unused variables and shadowing)
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 1617
diff changeset
485 elif type_ == 'm':
1471
f56f38a1a85f rewrote changes function in dirstate to use generic walk code
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 1402
diff changeset
486 modified.append(fn)
1749
d457fec76ab0 fix warnings from pychecker (unused variables and shadowing)
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 1617
diff changeset
487 elif type_ == 'a':
1471
f56f38a1a85f rewrote changes function in dirstate to use generic walk code
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 1402
diff changeset
488 added.append(fn)
1749
d457fec76ab0 fix warnings from pychecker (unused variables and shadowing)
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 1617
diff changeset
489 elif type_ == 'r':
1471
f56f38a1a85f rewrote changes function in dirstate to use generic walk code
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 1402
diff changeset
490 removed.append(fn)
1183
d9e85a75dbda Optimize dirstate walking
mason@suse.com
parents: 1117
diff changeset
491
2661
5c10b7ed3411 status: add -c (clean) and -A (all files) options
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2486
diff changeset
492 return (lookup, modified, added, removed, deleted, unknown, ignored,
5c10b7ed3411 status: add -c (clean) and -A (all files) options
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 2486
diff changeset
493 clean)