annotate mercurial/hg.py @ 229:1b11da6ee69e

teach commit about dirstate.parents() -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 teach commit about dirstate.parents() manifest hash: 89374a15a1e680a251f1a084c18136cb27ad2b42 -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.0 (GNU/Linux) iD8DBQFCoMOeywK+sNU5EO8RAj6rAJ9NBf0401gAlzA315m7gaEPeteaewCfe6A4 Bn3nm77acgIukB1ePfK1o1Y= =P2y2 -----END PGP SIGNATURE-----
author mpm@selenic.com
date Fri, 03 Jun 2005 12:54:54 -0800
parents 2502aa663484
children 00ea3613f82c
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1 # hg.py - repository classes for mercurial
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2 #
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3 # Copyright 2005 Matt Mackall <mpm@selenic.com>
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4 #
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5 # This software may be used and distributed according to the terms
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6 # of the GNU General Public License, incorporated herein by reference.
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7
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8 import sys, struct, sha, socket, os, time, re, urllib2, tempfile
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9 import urllib
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10 from mercurial import byterange, lock
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11 from mercurial.transaction import *
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12 from mercurial.revlog import *
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13 from difflib import SequenceMatcher
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14
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15 class filelog(revlog):
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16 def __init__(self, opener, path):
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17 revlog.__init__(self, opener,
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18 os.path.join("data", path + ".i"),
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19 os.path.join("data", path + ".d"))
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20
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21 def read(self, node):
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22 return self.revision(node)
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23 def add(self, text, transaction, link, p1=None, p2=None):
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24 return self.addrevision(text, transaction, link, p1, p2)
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25
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26 def annotate(self, node):
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27
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28 def decorate(text, rev):
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29 return [(rev, l) for l in text.splitlines(1)]
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30
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31 def strip(annotation):
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32 return [e[1] for e in annotation]
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33
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34 def pair(parent, child):
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35 new = []
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36 sm = SequenceMatcher(None, strip(parent), strip(child))
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37 for o, m, n, s, t in sm.get_opcodes():
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38 if o == 'equal':
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39 new += parent[m:n]
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40 else:
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41 new += child[s:t]
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42 return new
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43
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44 # find all ancestors
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45 needed = {node:1}
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46 visit = [node]
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47 while visit:
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48 n = visit.pop(0)
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49 for p in self.parents(n):
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50 if p not in needed:
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51 needed[p] = 1
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52 visit.append(p)
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53 else:
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54 # count how many times we'll use this
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55 needed[p] += 1
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56
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57 # sort by revision which is a topological order
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58 visit = needed.keys()
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59 visit = [ (self.rev(n), n) for n in visit ]
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60 visit.sort()
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61 visit = [ p[1] for p in visit ]
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62 hist = {}
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63
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64 for n in visit:
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65 curr = decorate(self.read(n), self.linkrev(n))
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66 for p in self.parents(n):
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67 if p != nullid:
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68 curr = pair(hist[p], curr)
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69 # trim the history of unneeded revs
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70 needed[p] -= 1
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71 if not needed[p]:
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72 del hist[p]
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73 hist[n] = curr
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74
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75 return hist[n]
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76
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77 class manifest(revlog):
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78 def __init__(self, opener):
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79 self.mapcache = None
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80 self.listcache = None
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81 self.addlist = None
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82 revlog.__init__(self, opener, "00manifest.i", "00manifest.d")
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83
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84 def read(self, node):
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85 if self.mapcache and self.mapcache[0] == node:
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86 return self.mapcache[1].copy()
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87 text = self.revision(node)
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88 map = {}
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89 self.listcache = (text, text.splitlines(1))
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90 for l in self.listcache[1]:
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91 (f, n) = l.split('\0')
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92 map[f] = bin(n[:40])
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93 self.mapcache = (node, map)
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94 return map
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95
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96 def diff(self, a, b):
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97 # this is sneaky, as we're not actually using a and b
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98 if self.listcache and self.addlist and self.listcache[0] == a:
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99 d = mdiff.diff(self.listcache[1], self.addlist, 1)
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100 if mdiff.patch(a, d) != b:
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101 sys.stderr.write("*** sortdiff failed, falling back ***\n")
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102 return mdiff.textdiff(a, b)
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103 return d
0
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104 else:
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105 return mdiff.textdiff(a, b)
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106
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107 def add(self, map, transaction, link, p1=None, p2=None):
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108 files = map.keys()
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109 files.sort()
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110
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111 self.addlist = ["%s\000%s\n" % (f, hex(map[f])) for f in files]
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112 text = "".join(self.addlist)
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113
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114 n = self.addrevision(text, transaction, link, p1, p2)
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115 self.mapcache = (n, map)
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116 self.listcache = (text, self.addlist)
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117 self.addlist = None
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118
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119 return n
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120
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121 class changelog(revlog):
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122 def __init__(self, opener):
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123 revlog.__init__(self, opener, "00changelog.i", "00changelog.d")
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124
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125 def extract(self, text):
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126 if not text:
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127 return (nullid, "", "0", [], "")
0
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128 last = text.index("\n\n")
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129 desc = text[last + 2:]
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130 l = text[:last].splitlines()
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131 manifest = bin(l[0])
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132 user = l[1]
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133 date = l[2]
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134 files = l[3:]
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135 return (manifest, user, date, files, desc)
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136
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137 def read(self, node):
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138 return self.extract(self.revision(node))
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139
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140 def add(self, manifest, list, desc, transaction, p1=None, p2=None,
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141 user=None, date=None):
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142 user = (user or
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143 os.environ.get("HGUSER") or
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2add70d51441 From: Thomas Arendsen Hein <thomas@intevation.de>
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144 os.environ.get("EMAIL") or
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145 os.environ.get("LOGNAME", "unknown") + '@' + socket.getfqdn())
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146 date = date or "%d %d" % (time.time(), time.timezone)
0
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147 list.sort()
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148 l = [hex(manifest), user, date] + list + ["", desc]
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149 text = "\n".join(l)
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150 return self.addrevision(text, transaction, self.count(), p1, p2)
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151
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152 class dirstate:
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153 def __init__(self, opener, ui):
0
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154 self.opener = opener
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155 self.dirty = 0
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156 self.ui = ui
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157 self.map = None
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158 self.pl = None
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159
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160 def __del__(self):
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161 if self.dirty:
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162 self.write()
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parents: 217
diff changeset
163
0
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parents:
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164 def __getitem__(self, key):
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parents:
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165 try:
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parents:
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166 return self.map[key]
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parents:
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167 except TypeError:
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parents:
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168 self.read()
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parents:
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169 return self[key]
220
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diff changeset
170
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parents: 217
diff changeset
171 def __contains__(self, key):
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parents: 217
diff changeset
172 if not self.map: self.read()
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parents: 217
diff changeset
173 return key in self.map
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parents: 217
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174
227
f57519cddd3d move repo.current to dirstate.parents()
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parents: 225
diff changeset
175 def parents(self):
f57519cddd3d move repo.current to dirstate.parents()
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parents: 225
diff changeset
176 if not self.pl:
f57519cddd3d move repo.current to dirstate.parents()
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parents: 225
diff changeset
177 self.read()
f57519cddd3d move repo.current to dirstate.parents()
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parents: 225
diff changeset
178 return self.pl
f57519cddd3d move repo.current to dirstate.parents()
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parents: 225
diff changeset
179
f57519cddd3d move repo.current to dirstate.parents()
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parents: 225
diff changeset
180 def setparents(self, p1, p2 = nullid):
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parents: 225
diff changeset
181 self.dirty = 1
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parents: 225
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182 self.pl = p1, p2
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parents: 225
diff changeset
183
220
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parents: 217
diff changeset
184 def state(self, key):
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parents: 217
diff changeset
185 try:
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parents: 217
diff changeset
186 return self[key][0]
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parents: 217
diff changeset
187 except KeyError:
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parents: 217
diff changeset
188 return "?"
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parents: 217
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189
0
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parents:
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190 def read(self):
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parents:
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191 if self.map is not None: return self.map
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parents:
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192
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parents:
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193 self.map = {}
227
f57519cddd3d move repo.current to dirstate.parents()
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parents: 225
diff changeset
194 self.pl = [nullid, nullid]
0
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parents:
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195 try:
220
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diff changeset
196 st = self.opener("dirstate").read()
0
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parents:
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197 except: return
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parents:
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198
227
f57519cddd3d move repo.current to dirstate.parents()
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parents: 225
diff changeset
199 self.pl = [st[:20], st[20: 40]]
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parents: 225
diff changeset
200
f57519cddd3d move repo.current to dirstate.parents()
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parents: 225
diff changeset
201 pos = 40
0
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parents:
diff changeset
202 while pos < len(st):
220
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parents: 217
diff changeset
203 e = struct.unpack(">cllll", st[pos:pos+17])
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parents: 217
diff changeset
204 l = e[4]
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parents: 217
diff changeset
205 pos += 17
0
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parents:
diff changeset
206 f = st[pos:pos + l]
220
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parents: 217
diff changeset
207 self.map[f] = e[:4]
0
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parents:
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208 pos += l
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parents:
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209
220
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parents: 217
diff changeset
210 def update(self, files, state):
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parents: 217
diff changeset
211 ''' current states:
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parents: 217
diff changeset
212 n normal
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parents: 217
diff changeset
213 i invalid
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parents: 217
diff changeset
214 r marked for removal
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parents: 217
diff changeset
215 a marked for addition'''
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parents: 217
diff changeset
216
0
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parents:
diff changeset
217 if not files: return
9117c6561b0b Add back links from file revisions to changeset revisions
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parents:
diff changeset
218 self.read()
9117c6561b0b Add back links from file revisions to changeset revisions
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parents:
diff changeset
219 self.dirty = 1
9117c6561b0b Add back links from file revisions to changeset revisions
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parents:
diff changeset
220 for f in files:
220
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
221 if state == "r":
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
222 self.map[f] = ('r', 0, 0, 0)
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
223 else:
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mpm@selenic.com
parents: 217
diff changeset
224 try:
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
225 s = os.stat(f)
3113a94c1bff change dircache into dirstate
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parents: 217
diff changeset
226 self.map[f] = (state, s.st_mode, s.st_size, s.st_mtime)
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
227 except OSError:
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
228 if state != "i": raise
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
229 self.map[f] = ('r', 0, 0, 0)
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
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
233 self.read()
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
234 self.dirty = 1
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
235 for f in files:
20
a664c2b624cf The actual hg remove fix from Thomas Hein
mpm@selenic.com
parents: 19
diff changeset
236 try:
a664c2b624cf The actual hg remove fix from Thomas Hein
mpm@selenic.com
parents: 19
diff changeset
237 del self.map[f]
a664c2b624cf The actual hg remove fix from Thomas Hein
mpm@selenic.com
parents: 19
diff changeset
238 except KeyError:
220
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
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
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
242 def clear(self):
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
243 self.map = {}
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
244 self.dirty = 1
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
245
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
246 def write(self):
220
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
247 st = self.opener("dirstate", "w")
227
f57519cddd3d move repo.current to dirstate.parents()
mpm@selenic.com
parents: 225
diff changeset
248 st.write("".join(self.pl))
0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
249 for f, e in self.map.items():
220
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
250 e = struct.pack(">cllll", e[0], e[1], e[2], e[3], len(f))
0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
251 st.write(e + f)
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
252 self.dirty = 0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
253
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
254 def copy(self):
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
255 self.read()
9117c6561b0b Add back links from file revisions to changeset revisions
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parents:
diff changeset
256 return self.map.copy()
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
257
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
258 # used to avoid circular references so destructors work
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
259 def opener(base):
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
260 p = base
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
261 def o(path, mode="r"):
15
6daf7757e92b Fix network pull of repo files with "%" in their base64 encoding.
mpm@selenic.com
parents: 10
diff changeset
262 if p[:7] == "http://":
6daf7757e92b Fix network pull of repo files with "%" in their base64 encoding.
mpm@selenic.com
parents: 10
diff changeset
263 f = os.path.join(p, urllib.quote(path))
6daf7757e92b Fix network pull of repo files with "%" in their base64 encoding.
mpm@selenic.com
parents: 10
diff changeset
264 return httprangereader(f)
6daf7757e92b Fix network pull of repo files with "%" in their base64 encoding.
mpm@selenic.com
parents: 10
diff changeset
265
0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
266 f = os.path.join(p, path)
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
267
110
c37c7f784ee3 Move hg from storing files in data with base64 encoding to full
mpm@selenic.com
parents: 109
diff changeset
268 if mode != "r":
c37c7f784ee3 Move hg from storing files in data with base64 encoding to full
mpm@selenic.com
parents: 109
diff changeset
269 try:
c37c7f784ee3 Move hg from storing files in data with base64 encoding to full
mpm@selenic.com
parents: 109
diff changeset
270 s = os.stat(f)
c37c7f784ee3 Move hg from storing files in data with base64 encoding to full
mpm@selenic.com
parents: 109
diff changeset
271 except OSError:
c37c7f784ee3 Move hg from storing files in data with base64 encoding to full
mpm@selenic.com
parents: 109
diff changeset
272 d = os.path.dirname(f)
c37c7f784ee3 Move hg from storing files in data with base64 encoding to full
mpm@selenic.com
parents: 109
diff changeset
273 if not os.path.isdir(d):
c37c7f784ee3 Move hg from storing files in data with base64 encoding to full
mpm@selenic.com
parents: 109
diff changeset
274 os.makedirs(d)
c37c7f784ee3 Move hg from storing files in data with base64 encoding to full
mpm@selenic.com
parents: 109
diff changeset
275 else:
c37c7f784ee3 Move hg from storing files in data with base64 encoding to full
mpm@selenic.com
parents: 109
diff changeset
276 if s.st_nlink > 1:
c37c7f784ee3 Move hg from storing files in data with base64 encoding to full
mpm@selenic.com
parents: 109
diff changeset
277 file(f + ".tmp", "w").write(file(f).read())
c37c7f784ee3 Move hg from storing files in data with base64 encoding to full
mpm@selenic.com
parents: 109
diff changeset
278 os.rename(f+".tmp", f)
0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
279
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
280 return file(f, mode)
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
281
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
282 return o
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
283
60
e32fdbd97839 Add hg:// protocol
mpm@selenic.com
parents: 56
diff changeset
284 class localrepository:
0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
285 def __init__(self, ui, path=None, create=0):
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
286 self.remote = 0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
287 if path and path[:7] == "http://":
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
288 self.remote = 1
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
289 self.path = path
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
290 else:
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
291 if not path:
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
292 p = os.getcwd()
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
293 while not os.path.isdir(os.path.join(p, ".hg")):
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
294 p = os.path.dirname(p)
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
295 if p == "/": raise "No repo found"
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
296 path = p
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
297 self.path = os.path.join(path, ".hg")
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
298
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
299 self.root = path
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
300 self.ui = ui
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
301
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
302 if create:
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
303 os.mkdir(self.path)
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
304 os.mkdir(self.join("data"))
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
305
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
306 self.opener = opener(self.path)
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
307 self.manifest = manifest(self.opener)
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
308 self.changelog = changelog(self.opener)
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
309 self.ignorelist = None
67
a182f2561c8e Add tag support
mpm@selenic.com
parents: 65
diff changeset
310 self.tags = None
0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
311
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
312 if not self.remote:
220
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
313 self.dirstate = dirstate(self.opener, ui)
0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
314
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
315 def ignore(self, f):
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
316 if self.ignorelist is None:
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
317 self.ignorelist = []
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
318 try:
67
a182f2561c8e Add tag support
mpm@selenic.com
parents: 65
diff changeset
319 l = open(os.path.join(self.root, ".hgignore"))
0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
320 for pat in l:
9
b4d0c3786ad3 Ignore empty ignore patterns
mpm@selenic.com
parents: 4
diff changeset
321 if pat != "\n":
b4d0c3786ad3 Ignore empty ignore patterns
mpm@selenic.com
parents: 4
diff changeset
322 self.ignorelist.append(re.compile(pat[:-1]))
0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
323 except IOError: pass
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
324 for pat in self.ignorelist:
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
325 if pat.search(f): return True
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
326 return False
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
327
67
a182f2561c8e Add tag support
mpm@selenic.com
parents: 65
diff changeset
328 def lookup(self, key):
a182f2561c8e Add tag support
mpm@selenic.com
parents: 65
diff changeset
329 if self.tags is None:
a182f2561c8e Add tag support
mpm@selenic.com
parents: 65
diff changeset
330 self.tags = {}
a182f2561c8e Add tag support
mpm@selenic.com
parents: 65
diff changeset
331 try:
a182f2561c8e Add tag support
mpm@selenic.com
parents: 65
diff changeset
332 fl = self.file(".hgtags")
a182f2561c8e Add tag support
mpm@selenic.com
parents: 65
diff changeset
333 for l in fl.revision(fl.tip()).splitlines():
a182f2561c8e Add tag support
mpm@selenic.com
parents: 65
diff changeset
334 if l:
a182f2561c8e Add tag support
mpm@selenic.com
parents: 65
diff changeset
335 n, k = l.split(" ")
a182f2561c8e Add tag support
mpm@selenic.com
parents: 65
diff changeset
336 self.tags[k] = bin(n)
a182f2561c8e Add tag support
mpm@selenic.com
parents: 65
diff changeset
337 except KeyError: pass
a182f2561c8e Add tag support
mpm@selenic.com
parents: 65
diff changeset
338 try:
a182f2561c8e Add tag support
mpm@selenic.com
parents: 65
diff changeset
339 return self.tags[key]
a182f2561c8e Add tag support
mpm@selenic.com
parents: 65
diff changeset
340 except KeyError:
a182f2561c8e Add tag support
mpm@selenic.com
parents: 65
diff changeset
341 return self.changelog.lookup(key)
a182f2561c8e Add tag support
mpm@selenic.com
parents: 65
diff changeset
342
0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
343 def join(self, f):
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
344 return os.path.join(self.path, f)
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
345
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
346 def file(self, f):
192
5d8553352d2e Changes to network protocol
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parents: 191
diff changeset
347 if f[0] == '/': f = f[1:]
144
ea9188538222 Fix transaction handling bug by reverting fileopener change
mpm@selenic.com
parents: 140
diff changeset
348 return filelog(self.opener, f)
0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
349
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
350 def transaction(self):
95
589f507bb259 Beginnings of transaction undo support
mpm@selenic.com
parents: 94
diff changeset
351 return transaction(self.opener, self.join("journal"),
589f507bb259 Beginnings of transaction undo support
mpm@selenic.com
parents: 94
diff changeset
352 self.join("undo"))
0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
353
210
d2badbd7d1ad hg undo: fixup working dir state
mpm@selenic.com
parents: 207
diff changeset
354 def recover(self):
225
1651a3e61925 fix repo locking
mpm@selenic.com
parents: 224
diff changeset
355 lock = self.lock()
210
d2badbd7d1ad hg undo: fixup working dir state
mpm@selenic.com
parents: 207
diff changeset
356 if os.path.exists(self.join("recover")):
d2badbd7d1ad hg undo: fixup working dir state
mpm@selenic.com
parents: 207
diff changeset
357 self.ui.status("attempting to rollback interrupted transaction\n")
d2badbd7d1ad hg undo: fixup working dir state
mpm@selenic.com
parents: 207
diff changeset
358 return rollback(self.opener, self.join("recover"))
d2badbd7d1ad hg undo: fixup working dir state
mpm@selenic.com
parents: 207
diff changeset
359 else:
d2badbd7d1ad hg undo: fixup working dir state
mpm@selenic.com
parents: 207
diff changeset
360 self.ui.warn("no interrupted transaction available\n")
d2badbd7d1ad hg undo: fixup working dir state
mpm@selenic.com
parents: 207
diff changeset
361
d2badbd7d1ad hg undo: fixup working dir state
mpm@selenic.com
parents: 207
diff changeset
362 def undo(self):
225
1651a3e61925 fix repo locking
mpm@selenic.com
parents: 224
diff changeset
363 lock = self.lock()
210
d2badbd7d1ad hg undo: fixup working dir state
mpm@selenic.com
parents: 207
diff changeset
364 if os.path.exists(self.join("undo")):
220
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
365 f = self.changelog.read(self.changelog.tip())[3]
210
d2badbd7d1ad hg undo: fixup working dir state
mpm@selenic.com
parents: 207
diff changeset
366 self.ui.status("attempting to rollback last transaction\n")
d2badbd7d1ad hg undo: fixup working dir state
mpm@selenic.com
parents: 207
diff changeset
367 rollback(self.opener, self.join("undo"))
d2badbd7d1ad hg undo: fixup working dir state
mpm@selenic.com
parents: 207
diff changeset
368 self.manifest = manifest(self.opener)
d2badbd7d1ad hg undo: fixup working dir state
mpm@selenic.com
parents: 207
diff changeset
369 self.changelog = changelog(self.opener)
d2badbd7d1ad hg undo: fixup working dir state
mpm@selenic.com
parents: 207
diff changeset
370
220
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
371 self.ui.status("discarding dirstate\n")
210
d2badbd7d1ad hg undo: fixup working dir state
mpm@selenic.com
parents: 207
diff changeset
372 node = self.changelog.tip()
d2badbd7d1ad hg undo: fixup working dir state
mpm@selenic.com
parents: 207
diff changeset
373 f.sort()
d2badbd7d1ad hg undo: fixup working dir state
mpm@selenic.com
parents: 207
diff changeset
374
227
f57519cddd3d move repo.current to dirstate.parents()
mpm@selenic.com
parents: 225
diff changeset
375 self.dirstate.setparents(node)
220
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
376 self.dirstate.update(f, 'i')
210
d2badbd7d1ad hg undo: fixup working dir state
mpm@selenic.com
parents: 207
diff changeset
377
163
f38c90953c2c Make undo and recover friendlier
mpm@selenic.com
parents: 162
diff changeset
378 else:
210
d2badbd7d1ad hg undo: fixup working dir state
mpm@selenic.com
parents: 207
diff changeset
379 self.ui.warn("no undo information available\n")
162
5dcbe4d9a30c Implement recover and undo commands
mpm@selenic.com
parents: 161
diff changeset
380
161
0b4c5cb953d9 Simply repository locking
mpm@selenic.com
parents: 155
diff changeset
381 def lock(self, wait = 1):
0b4c5cb953d9 Simply repository locking
mpm@selenic.com
parents: 155
diff changeset
382 try:
0b4c5cb953d9 Simply repository locking
mpm@selenic.com
parents: 155
diff changeset
383 return lock.lock(self.join("lock"), 0)
0b4c5cb953d9 Simply repository locking
mpm@selenic.com
parents: 155
diff changeset
384 except lock.LockHeld, inst:
0b4c5cb953d9 Simply repository locking
mpm@selenic.com
parents: 155
diff changeset
385 if wait:
0b4c5cb953d9 Simply repository locking
mpm@selenic.com
parents: 155
diff changeset
386 self.ui.warn("waiting for lock held by %s\n" % inst.args[0])
0b4c5cb953d9 Simply repository locking
mpm@selenic.com
parents: 155
diff changeset
387 return lock.lock(self.join("lock"), wait)
0b4c5cb953d9 Simply repository locking
mpm@selenic.com
parents: 155
diff changeset
388 raise inst
0b4c5cb953d9 Simply repository locking
mpm@selenic.com
parents: 155
diff changeset
389
203
0b486b5e0796 hg rawcommit command
mpm@selenic.com
parents: 200
diff changeset
390 def rawcommit(self, files, text, user, date, p1=None, p2=None):
228
2502aa663484 teach rawcommit about dirstate.parents()
mpm@selenic.com
parents: 227
diff changeset
391 p1 = p1 or self.dirstate.parents()[0] or nullid
2502aa663484 teach rawcommit about dirstate.parents()
mpm@selenic.com
parents: 227
diff changeset
392 p2 = p2 or self.dirstate.parents()[1] or nullid
203
0b486b5e0796 hg rawcommit command
mpm@selenic.com
parents: 200
diff changeset
393 pchange = self.changelog.read(p1)
0b486b5e0796 hg rawcommit command
mpm@selenic.com
parents: 200
diff changeset
394 pmmap = self.manifest.read(pchange[0])
0b486b5e0796 hg rawcommit command
mpm@selenic.com
parents: 200
diff changeset
395 tr = self.transaction()
0b486b5e0796 hg rawcommit command
mpm@selenic.com
parents: 200
diff changeset
396 mmap = {}
0b486b5e0796 hg rawcommit command
mpm@selenic.com
parents: 200
diff changeset
397 linkrev = self.changelog.count()
0b486b5e0796 hg rawcommit command
mpm@selenic.com
parents: 200
diff changeset
398 for f in files:
0b486b5e0796 hg rawcommit command
mpm@selenic.com
parents: 200
diff changeset
399 try:
0b486b5e0796 hg rawcommit command
mpm@selenic.com
parents: 200
diff changeset
400 t = file(f).read()
0b486b5e0796 hg rawcommit command
mpm@selenic.com
parents: 200
diff changeset
401 except IOError:
0b486b5e0796 hg rawcommit command
mpm@selenic.com
parents: 200
diff changeset
402 self.ui.warn("Read file %s error, skipped\n" % f)
0b486b5e0796 hg rawcommit command
mpm@selenic.com
parents: 200
diff changeset
403 continue
0b486b5e0796 hg rawcommit command
mpm@selenic.com
parents: 200
diff changeset
404 r = self.file(f)
228
2502aa663484 teach rawcommit about dirstate.parents()
mpm@selenic.com
parents: 227
diff changeset
405 # FIXME - need to find both parents properly
203
0b486b5e0796 hg rawcommit command
mpm@selenic.com
parents: 200
diff changeset
406 prev = pmmap.get(f, nullid)
0b486b5e0796 hg rawcommit command
mpm@selenic.com
parents: 200
diff changeset
407 mmap[f] = r.add(t, tr, linkrev, prev)
0b486b5e0796 hg rawcommit command
mpm@selenic.com
parents: 200
diff changeset
408
0b486b5e0796 hg rawcommit command
mpm@selenic.com
parents: 200
diff changeset
409 mnode = self.manifest.add(mmap, tr, linkrev, pchange[0])
0b486b5e0796 hg rawcommit command
mpm@selenic.com
parents: 200
diff changeset
410 n = self.changelog.add(mnode, files, text, tr, p1, p2, user ,date, )
0b486b5e0796 hg rawcommit command
mpm@selenic.com
parents: 200
diff changeset
411 tr.close()
228
2502aa663484 teach rawcommit about dirstate.parents()
mpm@selenic.com
parents: 227
diff changeset
412 self.dirstate.setparents(p1, p2)
220
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
413 self.dirstate.clear()
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
414 self.dirstate.update(mmap.keys(), "n")
203
0b486b5e0796 hg rawcommit command
mpm@selenic.com
parents: 200
diff changeset
415
229
1b11da6ee69e teach commit about dirstate.parents()
mpm@selenic.com
parents: 228
diff changeset
416 def commit(self, files = None, text = ""):
220
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
417 commit = []
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
418 remove = []
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
419 if files:
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
420 for f in files:
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
421 s = self.dirstate.state(f)
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
422 if s in 'cai':
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
423 commit.append(f)
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
424 elif s == 'r':
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
425 remove.append(f)
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
426 else:
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
427 self.warn("%s not tracked!\n")
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
428 else:
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
429 (c, a, d, u) = self.diffdir(self.root, parent)
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
430 commit = c + a
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
431 remove = d
0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
432
220
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
433 if not commit and not remove:
151
1f6c61a60586 Bail on attempts to do an empty commit
mpm@selenic.com
parents: 149
diff changeset
434 self.ui.status("nothing changed\n")
1f6c61a60586 Bail on attempts to do an empty commit
mpm@selenic.com
parents: 149
diff changeset
435 return
1f6c61a60586 Bail on attempts to do an empty commit
mpm@selenic.com
parents: 149
diff changeset
436
229
1b11da6ee69e teach commit about dirstate.parents()
mpm@selenic.com
parents: 228
diff changeset
437 p1, p2 = self.dirstate.parents()
1b11da6ee69e teach commit about dirstate.parents()
mpm@selenic.com
parents: 228
diff changeset
438 c1 = self.changelog.read(p1)
1b11da6ee69e teach commit about dirstate.parents()
mpm@selenic.com
parents: 228
diff changeset
439 c2 = self.changelog.read(p2)
1b11da6ee69e teach commit about dirstate.parents()
mpm@selenic.com
parents: 228
diff changeset
440 m1 = self.manifest.read(c1[0])
1b11da6ee69e teach commit about dirstate.parents()
mpm@selenic.com
parents: 228
diff changeset
441 m2 = self.manifest.read(c2[0])
225
1651a3e61925 fix repo locking
mpm@selenic.com
parents: 224
diff changeset
442 lock = self.lock()
151
1f6c61a60586 Bail on attempts to do an empty commit
mpm@selenic.com
parents: 149
diff changeset
443 tr = self.transaction()
1f6c61a60586 Bail on attempts to do an empty commit
mpm@selenic.com
parents: 149
diff changeset
444
0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
445 # check in files
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
446 new = {}
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
447 linkrev = self.changelog.count()
220
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
448 commit.sort()
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
449 for f in commit:
83
9fd5b35cfc45 Add -q quiet option
mpm@selenic.com
parents: 79
diff changeset
450 self.ui.note(f + "\n")
0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
451 try:
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
452 t = file(f).read()
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
453 except IOError:
220
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
454 self.warn("trouble committing %s!\n" % f)
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
455 raise
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
456
0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
457 r = self.file(f)
229
1b11da6ee69e teach commit about dirstate.parents()
mpm@selenic.com
parents: 228
diff changeset
458 fp1 = m1.get(f, nullid)
1b11da6ee69e teach commit about dirstate.parents()
mpm@selenic.com
parents: 228
diff changeset
459 fp2 = m2.get(f, nullid)
1b11da6ee69e teach commit about dirstate.parents()
mpm@selenic.com
parents: 228
diff changeset
460 new[f] = r.add(t, tr, linkrev, fp1, fp2)
0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
461
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
462 # update manifest
229
1b11da6ee69e teach commit about dirstate.parents()
mpm@selenic.com
parents: 228
diff changeset
463 m1.update(new)
1b11da6ee69e teach commit about dirstate.parents()
mpm@selenic.com
parents: 228
diff changeset
464 for f in remove: del m1[f]
1b11da6ee69e teach commit about dirstate.parents()
mpm@selenic.com
parents: 228
diff changeset
465 mn = self.manifest.add(m1, tr, linkrev, c1[0], c2[0])
0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
466
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
467 # add changeset
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
468 new = new.keys()
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
469 new.sort()
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
470
229
1b11da6ee69e teach commit about dirstate.parents()
mpm@selenic.com
parents: 228
diff changeset
471 edittext = text + "\n" + "HG: manifest hash %s\n" % hex(mn)
185
db3aa85b9379 Add manifest hash to commit messages for easy signing
mpm@selenic.com
parents: 182
diff changeset
472 edittext += "".join(["HG: changed %s\n" % f for f in new])
25
daa724b27300 Fix corruption from manifest.listcache optimization
mpm@selenic.com
parents: 20
diff changeset
473 edittext += "".join(["HG: removed %s\n" % f for f in remove])
0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
474 edittext = self.ui.edit(edittext)
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
475
229
1b11da6ee69e teach commit about dirstate.parents()
mpm@selenic.com
parents: 228
diff changeset
476 n = self.changelog.add(mn, new, edittext, tr, p1, p2)
0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
477 tr.close()
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
478
229
1b11da6ee69e teach commit about dirstate.parents()
mpm@selenic.com
parents: 228
diff changeset
479 self.dirstate.setparents(n)
220
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
480 self.dirstate.update(new, "n")
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
481 self.dirstate.forget(remove)
0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
482
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
483 def checkout(self, node):
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
484 # checkout is really dumb at the moment
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
485 # it ought to basically merge
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
486 change = self.changelog.read(node)
114
82fb6d09f911 Simplify checkout slightly, replace checkdir with os.makedirs
mpm@selenic.com
parents: 113
diff changeset
487 l = self.manifest.read(change[0]).items()
0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
488 l.sort()
114
82fb6d09f911 Simplify checkout slightly, replace checkdir with os.makedirs
mpm@selenic.com
parents: 113
diff changeset
489
82fb6d09f911 Simplify checkout slightly, replace checkdir with os.makedirs
mpm@selenic.com
parents: 113
diff changeset
490 for f,n in l:
82fb6d09f911 Simplify checkout slightly, replace checkdir with os.makedirs
mpm@selenic.com
parents: 113
diff changeset
491 if f[0] == "/": continue
82fb6d09f911 Simplify checkout slightly, replace checkdir with os.makedirs
mpm@selenic.com
parents: 113
diff changeset
492 self.ui.note(f, "\n")
82fb6d09f911 Simplify checkout slightly, replace checkdir with os.makedirs
mpm@selenic.com
parents: 113
diff changeset
493 t = self.file(f).revision(n)
0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
494 try:
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
495 file(f, "w").write(t)
114
82fb6d09f911 Simplify checkout slightly, replace checkdir with os.makedirs
mpm@selenic.com
parents: 113
diff changeset
496 except IOError:
82fb6d09f911 Simplify checkout slightly, replace checkdir with os.makedirs
mpm@selenic.com
parents: 113
diff changeset
497 os.makedirs(os.path.dirname(f))
0
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mpm@selenic.com
parents:
diff changeset
498 file(f, "w").write(t)
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
499
227
f57519cddd3d move repo.current to dirstate.parents()
mpm@selenic.com
parents: 225
diff changeset
500 self.dirstate.setparents(node)
220
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parents: 217
diff changeset
501 self.dirstate.clear()
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parents: 217
diff changeset
502 self.dirstate.update([f for f,n in l], "n")
0
9117c6561b0b Add back links from file revisions to changeset revisions
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parents:
diff changeset
503
29
4d3a5dcb6972 Make diffdir take a revision argument
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parents: 25
diff changeset
504 def diffdir(self, path, changeset):
0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
505 changed = []
220
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parents: 217
diff changeset
506 added = []
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parents: 217
diff changeset
507 unknown = []
4
ce3bd728b858 Fix exception handling for reading current working version
mpm@selenic.com
parents: 0
diff changeset
508 mf = {}
0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
509
29
4d3a5dcb6972 Make diffdir take a revision argument
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parents: 25
diff changeset
510 if changeset:
4d3a5dcb6972 Make diffdir take a revision argument
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parents: 25
diff changeset
511 change = self.changelog.read(changeset)
4
ce3bd728b858 Fix exception handling for reading current working version
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parents: 0
diff changeset
512 mf = self.manifest.read(change[0])
0
9117c6561b0b Add back links from file revisions to changeset revisions
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parents:
diff changeset
513
29
4d3a5dcb6972 Make diffdir take a revision argument
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parents: 25
diff changeset
514 if changeset == self.current:
220
3113a94c1bff change dircache into dirstate
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parents: 217
diff changeset
515 dc = self.dirstate.copy()
29
4d3a5dcb6972 Make diffdir take a revision argument
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parents: 25
diff changeset
516 else:
4d3a5dcb6972 Make diffdir take a revision argument
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parents: 25
diff changeset
517 dc = dict.fromkeys(mf)
4d3a5dcb6972 Make diffdir take a revision argument
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parents: 25
diff changeset
518
4d3a5dcb6972 Make diffdir take a revision argument
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parents: 25
diff changeset
519 def fcmp(fn):
64
b3e2ddff0159 Diff in subdirectories from Jake Edge
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parents: 60
diff changeset
520 t1 = file(os.path.join(self.root, fn)).read()
29
4d3a5dcb6972 Make diffdir take a revision argument
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parents: 25
diff changeset
521 t2 = self.file(fn).revision(mf[fn])
4d3a5dcb6972 Make diffdir take a revision argument
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parents: 25
diff changeset
522 return cmp(t1, t2)
4d3a5dcb6972 Make diffdir take a revision argument
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parents: 25
diff changeset
523
0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
524 for dir, subdirs, files in os.walk(self.root):
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parents:
diff changeset
525 d = dir[len(self.root)+1:]
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
526 if ".hg" in subdirs: subdirs.remove(".hg")
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
527
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
528 for f in files:
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
529 fn = os.path.join(d, f)
64
b3e2ddff0159 Diff in subdirectories from Jake Edge
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parents: 60
diff changeset
530 try: s = os.stat(os.path.join(self.root, fn))
0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
531 except: continue
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
532 if fn in dc:
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
533 c = dc[fn]
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
534 del dc[fn]
220
3113a94c1bff change dircache into dirstate
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parents: 217
diff changeset
535 if not c:
29
4d3a5dcb6972 Make diffdir take a revision argument
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parents: 25
diff changeset
536 if fcmp(fn):
4d3a5dcb6972 Make diffdir take a revision argument
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parents: 25
diff changeset
537 changed.append(fn)
220
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
538 if c[0] == 'i':
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
539 if fn not in mf:
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mpm@selenic.com
parents: 217
diff changeset
540 added.append(fn)
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
541 elif fcmp(fn):
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
542 changed.append(fn)
3113a94c1bff change dircache into dirstate
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parents: 217
diff changeset
543 elif c[0] == 'a':
3113a94c1bff change dircache into dirstate
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parents: 217
diff changeset
544 added.append(fn)
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
545 elif c[0] == 'r':
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
546 unknown.append(fn)
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
547 elif c[2] != s.st_size:
0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
548 changed.append(fn)
220
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
549 elif c[1] != s.st_mode or c[3] != s.st_mtime:
29
4d3a5dcb6972 Make diffdir take a revision argument
mpm@selenic.com
parents: 25
diff changeset
550 if fcmp(fn):
0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
551 changed.append(fn)
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
552 else:
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
553 if self.ignore(fn): continue
220
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
554 unknown.append(fn)
0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
555
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
556 deleted = dc.keys()
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
557 deleted.sort()
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
558
220
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
559 return (changed, added, deleted, unknown)
0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
560
32
6a4d8718bee0 Add diffrevs function to compare two nodes
mpm@selenic.com
parents: 30
diff changeset
561 def diffrevs(self, node1, node2):
33
98633e60067c Support for 0, 1, or 2 diff revs
mpm@selenic.com
parents: 32
diff changeset
562 changed, added = [], []
32
6a4d8718bee0 Add diffrevs function to compare two nodes
mpm@selenic.com
parents: 30
diff changeset
563
6a4d8718bee0 Add diffrevs function to compare two nodes
mpm@selenic.com
parents: 30
diff changeset
564 change = self.changelog.read(node1)
6a4d8718bee0 Add diffrevs function to compare two nodes
mpm@selenic.com
parents: 30
diff changeset
565 mf1 = self.manifest.read(change[0])
33
98633e60067c Support for 0, 1, or 2 diff revs
mpm@selenic.com
parents: 32
diff changeset
566 change = self.changelog.read(node2)
32
6a4d8718bee0 Add diffrevs function to compare two nodes
mpm@selenic.com
parents: 30
diff changeset
567 mf2 = self.manifest.read(change[0])
6a4d8718bee0 Add diffrevs function to compare two nodes
mpm@selenic.com
parents: 30
diff changeset
568
6a4d8718bee0 Add diffrevs function to compare two nodes
mpm@selenic.com
parents: 30
diff changeset
569 for fn in mf2:
6a4d8718bee0 Add diffrevs function to compare two nodes
mpm@selenic.com
parents: 30
diff changeset
570 if mf1.has_key(fn):
6a4d8718bee0 Add diffrevs function to compare two nodes
mpm@selenic.com
parents: 30
diff changeset
571 if mf1[fn] != mf2[fn]:
6a4d8718bee0 Add diffrevs function to compare two nodes
mpm@selenic.com
parents: 30
diff changeset
572 changed.append(fn)
6a4d8718bee0 Add diffrevs function to compare two nodes
mpm@selenic.com
parents: 30
diff changeset
573 del mf1[fn]
6a4d8718bee0 Add diffrevs function to compare two nodes
mpm@selenic.com
parents: 30
diff changeset
574 else:
6a4d8718bee0 Add diffrevs function to compare two nodes
mpm@selenic.com
parents: 30
diff changeset
575 added.append(fn)
6a4d8718bee0 Add diffrevs function to compare two nodes
mpm@selenic.com
parents: 30
diff changeset
576
6a4d8718bee0 Add diffrevs function to compare two nodes
mpm@selenic.com
parents: 30
diff changeset
577 deleted = mf1.keys()
6a4d8718bee0 Add diffrevs function to compare two nodes
mpm@selenic.com
parents: 30
diff changeset
578 deleted.sort()
6a4d8718bee0 Add diffrevs function to compare two nodes
mpm@selenic.com
parents: 30
diff changeset
579
6a4d8718bee0 Add diffrevs function to compare two nodes
mpm@selenic.com
parents: 30
diff changeset
580 return (changed, added, deleted)
6a4d8718bee0 Add diffrevs function to compare two nodes
mpm@selenic.com
parents: 30
diff changeset
581
0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
582 def add(self, list):
220
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
583 for f in list:
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
584 p = os.path.join(self.root, f)
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
585 if not os.path.isfile(p):
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
586 self.ui.warn("%s does not exist!\n" % f)
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
587 elif self.dirstate.state(f) == 'n':
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
588 self.ui.warn("%s already tracked!\n" % f)
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
589 else:
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
590 self.dirstate.update([f], "a")
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
591
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
592 def forget(self, list):
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
593 for f in list:
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
594 if self.dirstate.state(f) not in 'ai':
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
595 self.ui.warn("%s not added!\n" % f)
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
596 else:
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
597 self.dirstate.forget([f])
0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
598
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
599 def remove(self, list):
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
600 for f in list:
220
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
601 p = os.path.join(self.root, f)
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
602 if os.path.isfile(p):
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
603 self.ui.warn("%s still exists!\n" % f)
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
604 elif f not in self.dirstate:
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
605 self.ui.warn("%s not tracked!\n" % f)
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
606 else:
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
607 self.dirstate.update([f], "r")
0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
608
222
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
609 def heads(self):
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
610 return self.changelog.heads()
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
611
56
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
612 def branches(self, nodes):
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
613 if not nodes: nodes = [self.changelog.tip()]
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
614 b = []
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
615 for n in nodes:
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
616 t = n
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
617 while n:
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
618 p = self.changelog.parents(n)
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
619 if p[1] != nullid or p[0] == nullid:
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
620 b.append((t, n, p[0], p[1]))
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
621 break
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
622 n = p[0]
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
623 return b
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
624
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
625 def between(self, pairs):
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
626 r = []
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
627
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
628 for top, bottom in pairs:
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
629 n, l, i = top, [], 0
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
630 f = 1
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
631
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
632 while n != bottom:
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
633 p = self.changelog.parents(n)[0]
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
634 if i == f:
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
635 l.append(n)
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
636 f = f * 2
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
637 n = p
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
638 i += 1
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
639
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
640 r.append(l)
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
641
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
642 return r
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
643
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
644 def newer(self, nodes):
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
645 m = {}
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
646 nl = []
94
7daef883134f Refactor merge code
mpm@selenic.com
parents: 90
diff changeset
647 pm = {}
56
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
648 cl = self.changelog
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
649 t = l = cl.count()
94
7daef883134f Refactor merge code
mpm@selenic.com
parents: 90
diff changeset
650
7daef883134f Refactor merge code
mpm@selenic.com
parents: 90
diff changeset
651 # find the lowest numbered node
56
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
652 for n in nodes:
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
653 l = min(l, cl.rev(n))
94
7daef883134f Refactor merge code
mpm@selenic.com
parents: 90
diff changeset
654 m[n] = 1
46
93e868fa0db8 Add changegroup support
mpm@selenic.com
parents: 44
diff changeset
655
56
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
656 for i in xrange(l, t):
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
657 n = cl.node(i)
94
7daef883134f Refactor merge code
mpm@selenic.com
parents: 90
diff changeset
658 if n in m: # explicitly listed
7daef883134f Refactor merge code
mpm@selenic.com
parents: 90
diff changeset
659 pm[n] = 1
7daef883134f Refactor merge code
mpm@selenic.com
parents: 90
diff changeset
660 nl.append(n)
7daef883134f Refactor merge code
mpm@selenic.com
parents: 90
diff changeset
661 continue
56
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
662 for p in cl.parents(n):
94
7daef883134f Refactor merge code
mpm@selenic.com
parents: 90
diff changeset
663 if p in pm: # parent listed
7daef883134f Refactor merge code
mpm@selenic.com
parents: 90
diff changeset
664 pm[n] = 1
56
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
665 nl.append(n)
94
7daef883134f Refactor merge code
mpm@selenic.com
parents: 90
diff changeset
666 break
56
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
667
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
668 return nl
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
669
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
670 def getchangegroup(self, remote):
65
d40cc5aacc31 Fix up a bunch of bugs in the new merge code
mpm@selenic.com
parents: 64
diff changeset
671 m = self.changelog.nodemap
56
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
672 search = []
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
673 fetch = []
148
c32286d0a665 Improve pruning of branches in outstanding changeset algorithm
mpm@selenic.com
parents: 146
diff changeset
674 seen = {}
c32286d0a665 Improve pruning of branches in outstanding changeset algorithm
mpm@selenic.com
parents: 146
diff changeset
675 seenbranch = {}
192
5d8553352d2e Changes to network protocol
mpm@selenic.com
parents: 191
diff changeset
676
190
3dd5ce2fddb6 merge: short-circuit search for merge into empty repo
mpm@selenic.com
parents: 187
diff changeset
677 # if we have an empty repo, fetch everything
3dd5ce2fddb6 merge: short-circuit search for merge into empty repo
mpm@selenic.com
parents: 187
diff changeset
678 if self.changelog.tip() == nullid:
222
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
679 self.ui.status("requesting all changes\n")
190
3dd5ce2fddb6 merge: short-circuit search for merge into empty repo
mpm@selenic.com
parents: 187
diff changeset
680 return remote.changegroup([nullid])
3dd5ce2fddb6 merge: short-circuit search for merge into empty repo
mpm@selenic.com
parents: 187
diff changeset
681
3dd5ce2fddb6 merge: short-circuit search for merge into empty repo
mpm@selenic.com
parents: 187
diff changeset
682 # otherwise, assume we're closer to the tip than the root
222
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
683 self.ui.status("searching for changes\n")
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
684 heads = remote.heads()
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
685 unknown = []
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
686 for h in heads:
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
687 if h not in m:
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
688 unknown.append(h)
46
93e868fa0db8 Add changegroup support
mpm@selenic.com
parents: 44
diff changeset
689
222
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
690 if not unknown:
192
5d8553352d2e Changes to network protocol
mpm@selenic.com
parents: 191
diff changeset
691 self.ui.status("nothing to do!\n")
60
e32fdbd97839 Add hg:// protocol
mpm@selenic.com
parents: 56
diff changeset
692 return None
222
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
693
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
694 unknown = remote.branches(unknown)
56
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
695 while unknown:
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
696 n = unknown.pop(0)
148
c32286d0a665 Improve pruning of branches in outstanding changeset algorithm
mpm@selenic.com
parents: 146
diff changeset
697 seen[n[0]] = 1
c32286d0a665 Improve pruning of branches in outstanding changeset algorithm
mpm@selenic.com
parents: 146
diff changeset
698
c32286d0a665 Improve pruning of branches in outstanding changeset algorithm
mpm@selenic.com
parents: 146
diff changeset
699 self.ui.debug("examining %s:%s\n" % (short(n[0]), short(n[1])))
56
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
700 if n == nullid: break
148
c32286d0a665 Improve pruning of branches in outstanding changeset algorithm
mpm@selenic.com
parents: 146
diff changeset
701 if n in seenbranch:
c32286d0a665 Improve pruning of branches in outstanding changeset algorithm
mpm@selenic.com
parents: 146
diff changeset
702 self.ui.debug("branch already found\n")
c32286d0a665 Improve pruning of branches in outstanding changeset algorithm
mpm@selenic.com
parents: 146
diff changeset
703 continue
65
d40cc5aacc31 Fix up a bunch of bugs in the new merge code
mpm@selenic.com
parents: 64
diff changeset
704 if n[1] and n[1] in m: # do we know the base?
148
c32286d0a665 Improve pruning of branches in outstanding changeset algorithm
mpm@selenic.com
parents: 146
diff changeset
705 self.ui.debug("found incomplete branch %s:%s\n"
c32286d0a665 Improve pruning of branches in outstanding changeset algorithm
mpm@selenic.com
parents: 146
diff changeset
706 % (short(n[0]), short(n[1])))
56
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
707 search.append(n) # schedule branch range for scanning
148
c32286d0a665 Improve pruning of branches in outstanding changeset algorithm
mpm@selenic.com
parents: 146
diff changeset
708 seenbranch[n] = 1
56
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
709 else:
94
7daef883134f Refactor merge code
mpm@selenic.com
parents: 90
diff changeset
710 if n[2] in m and n[3] in m:
7daef883134f Refactor merge code
mpm@selenic.com
parents: 90
diff changeset
711 if n[1] not in fetch:
7daef883134f Refactor merge code
mpm@selenic.com
parents: 90
diff changeset
712 self.ui.debug("found new changeset %s\n" %
7daef883134f Refactor merge code
mpm@selenic.com
parents: 90
diff changeset
713 short(n[1]))
7daef883134f Refactor merge code
mpm@selenic.com
parents: 90
diff changeset
714 fetch.append(n[1]) # earliest unknown
7daef883134f Refactor merge code
mpm@selenic.com
parents: 90
diff changeset
715 continue
148
c32286d0a665 Improve pruning of branches in outstanding changeset algorithm
mpm@selenic.com
parents: 146
diff changeset
716
c32286d0a665 Improve pruning of branches in outstanding changeset algorithm
mpm@selenic.com
parents: 146
diff changeset
717 r = []
c32286d0a665 Improve pruning of branches in outstanding changeset algorithm
mpm@selenic.com
parents: 146
diff changeset
718 for a in n[2:4]:
c32286d0a665 Improve pruning of branches in outstanding changeset algorithm
mpm@selenic.com
parents: 146
diff changeset
719 if a not in seen: r.append(a)
c32286d0a665 Improve pruning of branches in outstanding changeset algorithm
mpm@selenic.com
parents: 146
diff changeset
720
c32286d0a665 Improve pruning of branches in outstanding changeset algorithm
mpm@selenic.com
parents: 146
diff changeset
721 if r:
c32286d0a665 Improve pruning of branches in outstanding changeset algorithm
mpm@selenic.com
parents: 146
diff changeset
722 self.ui.debug("requesting %s\n" %
c32286d0a665 Improve pruning of branches in outstanding changeset algorithm
mpm@selenic.com
parents: 146
diff changeset
723 " ".join(map(short, r)))
c32286d0a665 Improve pruning of branches in outstanding changeset algorithm
mpm@selenic.com
parents: 146
diff changeset
724 for b in remote.branches(r):
c32286d0a665 Improve pruning of branches in outstanding changeset algorithm
mpm@selenic.com
parents: 146
diff changeset
725 self.ui.debug("received %s:%s\n" %
c32286d0a665 Improve pruning of branches in outstanding changeset algorithm
mpm@selenic.com
parents: 146
diff changeset
726 (short(b[0]), short(b[1])))
c32286d0a665 Improve pruning of branches in outstanding changeset algorithm
mpm@selenic.com
parents: 146
diff changeset
727 if b[0] not in m and b[0] not in seen:
c32286d0a665 Improve pruning of branches in outstanding changeset algorithm
mpm@selenic.com
parents: 146
diff changeset
728 unknown.append(b)
56
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
729
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
730 while search:
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
731 n = search.pop(0)
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
732 l = remote.between([(n[0], n[1])])[0]
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
733 p = n[0]
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
734 f = 1
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
735 for i in l + [n[1]]:
65
d40cc5aacc31 Fix up a bunch of bugs in the new merge code
mpm@selenic.com
parents: 64
diff changeset
736 if i in m:
85
58a1a0425c9b Fix merge bug, I hope
mpm@selenic.com
parents: 83
diff changeset
737 if f <= 2:
83
9fd5b35cfc45 Add -q quiet option
mpm@selenic.com
parents: 79
diff changeset
738 self.ui.debug("found new branch changeset %s\n" %
9fd5b35cfc45 Add -q quiet option
mpm@selenic.com
parents: 79
diff changeset
739 short(p))
56
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
740 fetch.append(p)
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
741 else:
83
9fd5b35cfc45 Add -q quiet option
mpm@selenic.com
parents: 79
diff changeset
742 self.ui.debug("narrowed branch search to %s:%s\n"
9fd5b35cfc45 Add -q quiet option
mpm@selenic.com
parents: 79
diff changeset
743 % (short(p), short(i)))
56
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
744 search.append((p, i))
65
d40cc5aacc31 Fix up a bunch of bugs in the new merge code
mpm@selenic.com
parents: 64
diff changeset
745 break
56
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
746 p, f = i, f * 2
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
747
65
d40cc5aacc31 Fix up a bunch of bugs in the new merge code
mpm@selenic.com
parents: 64
diff changeset
748 for f in fetch:
d40cc5aacc31 Fix up a bunch of bugs in the new merge code
mpm@selenic.com
parents: 64
diff changeset
749 if f in m:
83
9fd5b35cfc45 Add -q quiet option
mpm@selenic.com
parents: 79
diff changeset
750 raise "already have", short(f[:4])
9fd5b35cfc45 Add -q quiet option
mpm@selenic.com
parents: 79
diff changeset
751
94
7daef883134f Refactor merge code
mpm@selenic.com
parents: 90
diff changeset
752 self.ui.note("adding new changesets starting at " +
83
9fd5b35cfc45 Add -q quiet option
mpm@selenic.com
parents: 79
diff changeset
753 " ".join([short(f) for f in fetch]) + "\n")
65
d40cc5aacc31 Fix up a bunch of bugs in the new merge code
mpm@selenic.com
parents: 64
diff changeset
754
56
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
755 return remote.changegroup(fetch)
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
756
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
757 def changegroup(self, basenodes):
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
758 nodes = self.newer(basenodes)
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
759
46
93e868fa0db8 Add changegroup support
mpm@selenic.com
parents: 44
diff changeset
760 # construct the link map
93e868fa0db8 Add changegroup support
mpm@selenic.com
parents: 44
diff changeset
761 linkmap = {}
93e868fa0db8 Add changegroup support
mpm@selenic.com
parents: 44
diff changeset
762 for n in nodes:
93e868fa0db8 Add changegroup support
mpm@selenic.com
parents: 44
diff changeset
763 linkmap[self.changelog.rev(n)] = n
93e868fa0db8 Add changegroup support
mpm@selenic.com
parents: 44
diff changeset
764
93e868fa0db8 Add changegroup support
mpm@selenic.com
parents: 44
diff changeset
765 # construct a list of all changed files
93e868fa0db8 Add changegroup support
mpm@selenic.com
parents: 44
diff changeset
766 changed = {}
93e868fa0db8 Add changegroup support
mpm@selenic.com
parents: 44
diff changeset
767 for n in nodes:
93e868fa0db8 Add changegroup support
mpm@selenic.com
parents: 44
diff changeset
768 c = self.changelog.read(n)
93e868fa0db8 Add changegroup support
mpm@selenic.com
parents: 44
diff changeset
769 for f in c[3]:
93e868fa0db8 Add changegroup support
mpm@selenic.com
parents: 44
diff changeset
770 changed[f] = 1
93e868fa0db8 Add changegroup support
mpm@selenic.com
parents: 44
diff changeset
771 changed = changed.keys()
93e868fa0db8 Add changegroup support
mpm@selenic.com
parents: 44
diff changeset
772 changed.sort()
93e868fa0db8 Add changegroup support
mpm@selenic.com
parents: 44
diff changeset
773
93e868fa0db8 Add changegroup support
mpm@selenic.com
parents: 44
diff changeset
774 # the changegroup is changesets + manifests + all file revs
93e868fa0db8 Add changegroup support
mpm@selenic.com
parents: 44
diff changeset
775 revs = [ self.changelog.rev(n) for n in nodes ]
93e868fa0db8 Add changegroup support
mpm@selenic.com
parents: 44
diff changeset
776
192
5d8553352d2e Changes to network protocol
mpm@selenic.com
parents: 191
diff changeset
777 for y in self.changelog.group(linkmap): yield y
5d8553352d2e Changes to network protocol
mpm@selenic.com
parents: 191
diff changeset
778 for y in self.manifest.group(linkmap): yield y
46
93e868fa0db8 Add changegroup support
mpm@selenic.com
parents: 44
diff changeset
779 for f in changed:
192
5d8553352d2e Changes to network protocol
mpm@selenic.com
parents: 191
diff changeset
780 yield struct.pack(">l", len(f) + 4) + f
46
93e868fa0db8 Add changegroup support
mpm@selenic.com
parents: 44
diff changeset
781 g = self.file(f).group(linkmap)
192
5d8553352d2e Changes to network protocol
mpm@selenic.com
parents: 191
diff changeset
782 for y in g:
5d8553352d2e Changes to network protocol
mpm@selenic.com
parents: 191
diff changeset
783 yield y
46
93e868fa0db8 Add changegroup support
mpm@selenic.com
parents: 44
diff changeset
784
65
d40cc5aacc31 Fix up a bunch of bugs in the new merge code
mpm@selenic.com
parents: 64
diff changeset
785 def addchangegroup(self, generator):
222
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
786
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
787 class genread:
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
788 def __init__(self, generator):
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
789 self.g = generator
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
790 self.buf = ""
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
791 def read(self, l):
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
792 while l > len(self.buf):
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
793 try:
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
794 self.buf += self.g.next()
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
795 except StopIteration:
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
796 break
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
797 d, self.buf = self.buf[:l], self.buf[l:]
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
798 return d
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
799
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
800 def getchunk():
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
801 d = source.read(4)
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
802 if not d: return ""
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
803 l = struct.unpack(">l", d)[0]
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
804 if l <= 4: return ""
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
805 return source.read(l - 4)
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
806
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
807 def getgroup():
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
808 while 1:
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
809 c = getchunk()
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
810 if not c: break
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
811 yield c
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
812
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
813 def csmap(x):
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
814 self.ui.debug("add changeset %s\n" % short(x))
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
815 return self.changelog.count()
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
816
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
817 def revmap(x):
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
818 return self.changelog.rev(x)
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
819
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
820 if not generator: return
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
821 changesets = files = revisions = 0
225
1651a3e61925 fix repo locking
mpm@selenic.com
parents: 224
diff changeset
822
222
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
823 source = genread(generator)
225
1651a3e61925 fix repo locking
mpm@selenic.com
parents: 224
diff changeset
824 lock = self.lock()
222
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
825 tr = self.transaction()
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
826
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
827 # pull off the changeset group
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
828 self.ui.status("adding changesets\n")
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
829 co = self.changelog.tip()
224
ccbcc4d76f81 fix bad assumption about uniqueness of file versions
mpm@selenic.com
parents: 223
diff changeset
830 cn = self.changelog.addgroup(getgroup(), csmap, tr, 1) # unique
222
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
831 changesets = self.changelog.rev(cn) - self.changelog.rev(co)
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
832
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
833 # pull off the manifest group
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
834 self.ui.status("adding manifests\n")
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
835 mm = self.manifest.tip()
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
836 mo = self.manifest.addgroup(getgroup(), revmap, tr)
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
837
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
838 # process the files
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
839 self.ui.status("adding file revisions\n")
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
840 while 1:
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
841 f = getchunk()
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
842 if not f: break
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
843 self.ui.debug("adding %s revisions\n" % f)
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
844 fl = self.file(f)
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
845 o = fl.tip()
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
846 n = fl.addgroup(getgroup(), revmap, tr)
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
847 revisions += fl.rev(n) - fl.rev(o)
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
848 files += 1
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
849
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
850 self.ui.status(("modified %d files, added %d changesets" +
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
851 " and %d new revisions\n")
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
852 % (files, changesets, revisions))
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
853
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
854 tr.close()
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
855 return
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
856
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
857 def merge(self, generator):
191
d7e859cf2f1b merge: add count of new manifests, files, and revisions
mpm@selenic.com
parents: 190
diff changeset
858 changesets = files = revisions = 0
d7e859cf2f1b merge: add count of new manifests, files, and revisions
mpm@selenic.com
parents: 190
diff changeset
859
161
0b4c5cb953d9 Simply repository locking
mpm@selenic.com
parents: 155
diff changeset
860 self.lock()
65
d40cc5aacc31 Fix up a bunch of bugs in the new merge code
mpm@selenic.com
parents: 64
diff changeset
861 class genread:
d40cc5aacc31 Fix up a bunch of bugs in the new merge code
mpm@selenic.com
parents: 64
diff changeset
862 def __init__(self, generator):
d40cc5aacc31 Fix up a bunch of bugs in the new merge code
mpm@selenic.com
parents: 64
diff changeset
863 self.g = generator
d40cc5aacc31 Fix up a bunch of bugs in the new merge code
mpm@selenic.com
parents: 64
diff changeset
864 self.buf = ""
d40cc5aacc31 Fix up a bunch of bugs in the new merge code
mpm@selenic.com
parents: 64
diff changeset
865 def read(self, l):
d40cc5aacc31 Fix up a bunch of bugs in the new merge code
mpm@selenic.com
parents: 64
diff changeset
866 while l > len(self.buf):
d40cc5aacc31 Fix up a bunch of bugs in the new merge code
mpm@selenic.com
parents: 64
diff changeset
867 try:
d40cc5aacc31 Fix up a bunch of bugs in the new merge code
mpm@selenic.com
parents: 64
diff changeset
868 self.buf += self.g.next()
d40cc5aacc31 Fix up a bunch of bugs in the new merge code
mpm@selenic.com
parents: 64
diff changeset
869 except StopIteration:
d40cc5aacc31 Fix up a bunch of bugs in the new merge code
mpm@selenic.com
parents: 64
diff changeset
870 break
d40cc5aacc31 Fix up a bunch of bugs in the new merge code
mpm@selenic.com
parents: 64
diff changeset
871 d, self.buf = self.buf[:l], self.buf[l:]
d40cc5aacc31 Fix up a bunch of bugs in the new merge code
mpm@selenic.com
parents: 64
diff changeset
872 return d
d40cc5aacc31 Fix up a bunch of bugs in the new merge code
mpm@selenic.com
parents: 64
diff changeset
873
d40cc5aacc31 Fix up a bunch of bugs in the new merge code
mpm@selenic.com
parents: 64
diff changeset
874 if not generator: return
d40cc5aacc31 Fix up a bunch of bugs in the new merge code
mpm@selenic.com
parents: 64
diff changeset
875 source = genread(generator)
60
e32fdbd97839 Add hg:// protocol
mpm@selenic.com
parents: 56
diff changeset
876
192
5d8553352d2e Changes to network protocol
mpm@selenic.com
parents: 191
diff changeset
877 def getchunk():
65
d40cc5aacc31 Fix up a bunch of bugs in the new merge code
mpm@selenic.com
parents: 64
diff changeset
878 d = source.read(4)
d40cc5aacc31 Fix up a bunch of bugs in the new merge code
mpm@selenic.com
parents: 64
diff changeset
879 if not d: return ""
d40cc5aacc31 Fix up a bunch of bugs in the new merge code
mpm@selenic.com
parents: 64
diff changeset
880 l = struct.unpack(">l", d)[0]
192
5d8553352d2e Changes to network protocol
mpm@selenic.com
parents: 191
diff changeset
881 if l <= 4: return ""
5d8553352d2e Changes to network protocol
mpm@selenic.com
parents: 191
diff changeset
882 return source.read(l - 4)
5d8553352d2e Changes to network protocol
mpm@selenic.com
parents: 191
diff changeset
883
5d8553352d2e Changes to network protocol
mpm@selenic.com
parents: 191
diff changeset
884 def getgroup():
5d8553352d2e Changes to network protocol
mpm@selenic.com
parents: 191
diff changeset
885 while 1:
5d8553352d2e Changes to network protocol
mpm@selenic.com
parents: 191
diff changeset
886 c = getchunk()
5d8553352d2e Changes to network protocol
mpm@selenic.com
parents: 191
diff changeset
887 if not c: break
5d8553352d2e Changes to network protocol
mpm@selenic.com
parents: 191
diff changeset
888 yield c
65
d40cc5aacc31 Fix up a bunch of bugs in the new merge code
mpm@selenic.com
parents: 64
diff changeset
889
46
93e868fa0db8 Add changegroup support
mpm@selenic.com
parents: 44
diff changeset
890 tr = self.transaction()
93e868fa0db8 Add changegroup support
mpm@selenic.com
parents: 44
diff changeset
891 simple = True
146
4a828422247d Handle merge with deletions
mpm@selenic.com
parents: 144
diff changeset
892 need = {}
46
93e868fa0db8 Add changegroup support
mpm@selenic.com
parents: 44
diff changeset
893
94
7daef883134f Refactor merge code
mpm@selenic.com
parents: 90
diff changeset
894 self.ui.status("adding changesets\n")
46
93e868fa0db8 Add changegroup support
mpm@selenic.com
parents: 44
diff changeset
895 # pull off the changeset group
94
7daef883134f Refactor merge code
mpm@selenic.com
parents: 90
diff changeset
896 def report(x):
7daef883134f Refactor merge code
mpm@selenic.com
parents: 90
diff changeset
897 self.ui.debug("add changeset %s\n" % short(x))
7daef883134f Refactor merge code
mpm@selenic.com
parents: 90
diff changeset
898 return self.changelog.count()
192
5d8553352d2e Changes to network protocol
mpm@selenic.com
parents: 191
diff changeset
899
46
93e868fa0db8 Add changegroup support
mpm@selenic.com
parents: 44
diff changeset
900 co = self.changelog.tip()
192
5d8553352d2e Changes to network protocol
mpm@selenic.com
parents: 191
diff changeset
901 cn = self.changelog.addgroup(getgroup(), report, tr)
46
93e868fa0db8 Add changegroup support
mpm@selenic.com
parents: 44
diff changeset
902
192
5d8553352d2e Changes to network protocol
mpm@selenic.com
parents: 191
diff changeset
903 changesets = self.changelog.rev(cn) - self.changelog.rev(co)
191
d7e859cf2f1b merge: add count of new manifests, files, and revisions
mpm@selenic.com
parents: 190
diff changeset
904
94
7daef883134f Refactor merge code
mpm@selenic.com
parents: 90
diff changeset
905 self.ui.status("adding manifests\n")
46
93e868fa0db8 Add changegroup support
mpm@selenic.com
parents: 44
diff changeset
906 # pull off the manifest group
90
ab9ebff09dcd Fix manifest merge swap bug
mpm@selenic.com
parents: 85
diff changeset
907 mm = self.manifest.tip()
192
5d8553352d2e Changes to network protocol
mpm@selenic.com
parents: 191
diff changeset
908 mo = self.manifest.addgroup(getgroup(),
5d8553352d2e Changes to network protocol
mpm@selenic.com
parents: 191
diff changeset
909 lambda x: self.changelog.rev(x), tr)
191
d7e859cf2f1b merge: add count of new manifests, files, and revisions
mpm@selenic.com
parents: 190
diff changeset
910
46
93e868fa0db8 Add changegroup support
mpm@selenic.com
parents: 44
diff changeset
911 # do we need a resolve?
93e868fa0db8 Add changegroup support
mpm@selenic.com
parents: 44
diff changeset
912 if self.changelog.ancestor(co, cn) != co:
93e868fa0db8 Add changegroup support
mpm@selenic.com
parents: 44
diff changeset
913 simple = False
93e868fa0db8 Add changegroup support
mpm@selenic.com
parents: 44
diff changeset
914 resolverev = self.changelog.count()
93e868fa0db8 Add changegroup support
mpm@selenic.com
parents: 44
diff changeset
915
146
4a828422247d Handle merge with deletions
mpm@selenic.com
parents: 144
diff changeset
916 # resolve the manifest to determine which files
4a828422247d Handle merge with deletions
mpm@selenic.com
parents: 144
diff changeset
917 # we care about merging
4a828422247d Handle merge with deletions
mpm@selenic.com
parents: 144
diff changeset
918 self.ui.status("resolving manifests\n")
4a828422247d Handle merge with deletions
mpm@selenic.com
parents: 144
diff changeset
919 ma = self.manifest.ancestor(mm, mo)
4a828422247d Handle merge with deletions
mpm@selenic.com
parents: 144
diff changeset
920 omap = self.manifest.read(mo) # other
4a828422247d Handle merge with deletions
mpm@selenic.com
parents: 144
diff changeset
921 amap = self.manifest.read(ma) # ancestor
4a828422247d Handle merge with deletions
mpm@selenic.com
parents: 144
diff changeset
922 mmap = self.manifest.read(mm) # mine
4a828422247d Handle merge with deletions
mpm@selenic.com
parents: 144
diff changeset
923 nmap = {}
4a828422247d Handle merge with deletions
mpm@selenic.com
parents: 144
diff changeset
924
4a828422247d Handle merge with deletions
mpm@selenic.com
parents: 144
diff changeset
925 self.ui.debug(" ancestor %s local %s remote %s\n" %
4a828422247d Handle merge with deletions
mpm@selenic.com
parents: 144
diff changeset
926 (short(ma), short(mm), short(mo)))
4a828422247d Handle merge with deletions
mpm@selenic.com
parents: 144
diff changeset
927
4a828422247d Handle merge with deletions
mpm@selenic.com
parents: 144
diff changeset
928 for f, mid in mmap.iteritems():
4a828422247d Handle merge with deletions
mpm@selenic.com
parents: 144
diff changeset
929 if f in omap:
4a828422247d Handle merge with deletions
mpm@selenic.com
parents: 144
diff changeset
930 if mid != omap[f]:
4a828422247d Handle merge with deletions
mpm@selenic.com
parents: 144
diff changeset
931 self.ui.debug(" %s versions differ, do resolve\n" % f)
4a828422247d Handle merge with deletions
mpm@selenic.com
parents: 144
diff changeset
932 need[f] = mid # use merged version or local version
4a828422247d Handle merge with deletions
mpm@selenic.com
parents: 144
diff changeset
933 else:
4a828422247d Handle merge with deletions
mpm@selenic.com
parents: 144
diff changeset
934 nmap[f] = mid # keep ours
4a828422247d Handle merge with deletions
mpm@selenic.com
parents: 144
diff changeset
935 del omap[f]
4a828422247d Handle merge with deletions
mpm@selenic.com
parents: 144
diff changeset
936 elif f in amap:
4a828422247d Handle merge with deletions
mpm@selenic.com
parents: 144
diff changeset
937 if mid != amap[f]:
4a828422247d Handle merge with deletions
mpm@selenic.com
parents: 144
diff changeset
938 r = self.ui.prompt(
4a828422247d Handle merge with deletions
mpm@selenic.com
parents: 144
diff changeset
939 (" local changed %s which remote deleted\n" % f) +
4a828422247d Handle merge with deletions
mpm@selenic.com
parents: 144
diff changeset
940 "(k)eep or (d)elete?", "[kd]", "k")
4a828422247d Handle merge with deletions
mpm@selenic.com
parents: 144
diff changeset
941 if r == "k": nmap[f] = mid
4a828422247d Handle merge with deletions
mpm@selenic.com
parents: 144
diff changeset
942 else:
4a828422247d Handle merge with deletions
mpm@selenic.com
parents: 144
diff changeset
943 self.ui.debug("other deleted %s\n" % f)
4a828422247d Handle merge with deletions
mpm@selenic.com
parents: 144
diff changeset
944 pass # other deleted it
4a828422247d Handle merge with deletions
mpm@selenic.com
parents: 144
diff changeset
945 else:
4a828422247d Handle merge with deletions
mpm@selenic.com
parents: 144
diff changeset
946 self.ui.debug("local created %s\n" %f)
4a828422247d Handle merge with deletions
mpm@selenic.com
parents: 144
diff changeset
947 nmap[f] = mid # we created it
4a828422247d Handle merge with deletions
mpm@selenic.com
parents: 144
diff changeset
948
4a828422247d Handle merge with deletions
mpm@selenic.com
parents: 144
diff changeset
949 del mmap
4a828422247d Handle merge with deletions
mpm@selenic.com
parents: 144
diff changeset
950
4a828422247d Handle merge with deletions
mpm@selenic.com
parents: 144
diff changeset
951 for f, oid in omap.iteritems():
4a828422247d Handle merge with deletions
mpm@selenic.com
parents: 144
diff changeset
952 if f in amap:
4a828422247d Handle merge with deletions
mpm@selenic.com
parents: 144
diff changeset
953 if oid != amap[f]:
4a828422247d Handle merge with deletions
mpm@selenic.com
parents: 144
diff changeset
954 r = self.ui.prompt(
4a828422247d Handle merge with deletions
mpm@selenic.com
parents: 144
diff changeset
955 ("remote changed %s which local deleted\n" % f) +
4a828422247d Handle merge with deletions
mpm@selenic.com
parents: 144
diff changeset
956 "(k)eep or (d)elete?", "[kd]", "k")
4a828422247d Handle merge with deletions
mpm@selenic.com
parents: 144
diff changeset
957 if r == "k": nmap[f] = oid
4a828422247d Handle merge with deletions
mpm@selenic.com
parents: 144
diff changeset
958 else:
4a828422247d Handle merge with deletions
mpm@selenic.com
parents: 144
diff changeset
959 pass # probably safe
4a828422247d Handle merge with deletions
mpm@selenic.com
parents: 144
diff changeset
960 else:
4a828422247d Handle merge with deletions
mpm@selenic.com
parents: 144
diff changeset
961 self.ui.debug("remote created %s, do resolve\n" % f)
4a828422247d Handle merge with deletions
mpm@selenic.com
parents: 144
diff changeset
962 need[f] = oid
4a828422247d Handle merge with deletions
mpm@selenic.com
parents: 144
diff changeset
963
4a828422247d Handle merge with deletions
mpm@selenic.com
parents: 144
diff changeset
964 del omap
4a828422247d Handle merge with deletions
mpm@selenic.com
parents: 144
diff changeset
965 del amap
4a828422247d Handle merge with deletions
mpm@selenic.com
parents: 144
diff changeset
966
4a828422247d Handle merge with deletions
mpm@selenic.com
parents: 144
diff changeset
967 new = need.keys()
4a828422247d Handle merge with deletions
mpm@selenic.com
parents: 144
diff changeset
968 new.sort()
4a828422247d Handle merge with deletions
mpm@selenic.com
parents: 144
diff changeset
969
46
93e868fa0db8 Add changegroup support
mpm@selenic.com
parents: 44
diff changeset
970 # process the files
94
7daef883134f Refactor merge code
mpm@selenic.com
parents: 90
diff changeset
971 self.ui.status("adding files\n")
65
d40cc5aacc31 Fix up a bunch of bugs in the new merge code
mpm@selenic.com
parents: 64
diff changeset
972 while 1:
192
5d8553352d2e Changes to network protocol
mpm@selenic.com
parents: 191
diff changeset
973 f = getchunk()
65
d40cc5aacc31 Fix up a bunch of bugs in the new merge code
mpm@selenic.com
parents: 64
diff changeset
974 if not f: break
94
7daef883134f Refactor merge code
mpm@selenic.com
parents: 90
diff changeset
975 self.ui.debug("adding %s revisions\n" % f)
46
93e868fa0db8 Add changegroup support
mpm@selenic.com
parents: 44
diff changeset
976 fl = self.file(f)
93e868fa0db8 Add changegroup support
mpm@selenic.com
parents: 44
diff changeset
977 o = fl.tip()
192
5d8553352d2e Changes to network protocol
mpm@selenic.com
parents: 191
diff changeset
978 n = fl.addgroup(getgroup(), lambda x: self.changelog.rev(x), tr)
191
d7e859cf2f1b merge: add count of new manifests, files, and revisions
mpm@selenic.com
parents: 190
diff changeset
979 revisions += fl.rev(n) - fl.rev(o)
d7e859cf2f1b merge: add count of new manifests, files, and revisions
mpm@selenic.com
parents: 190
diff changeset
980 files += 1
146
4a828422247d Handle merge with deletions
mpm@selenic.com
parents: 144
diff changeset
981 if f in need:
4a828422247d Handle merge with deletions
mpm@selenic.com
parents: 144
diff changeset
982 del need[f]
4a828422247d Handle merge with deletions
mpm@selenic.com
parents: 144
diff changeset
983 # manifest resolve determined we need to merge the tips
4a828422247d Handle merge with deletions
mpm@selenic.com
parents: 144
diff changeset
984 nmap[f] = self.merge3(fl, f, o, n, tr, resolverev)
4a828422247d Handle merge with deletions
mpm@selenic.com
parents: 144
diff changeset
985
4a828422247d Handle merge with deletions
mpm@selenic.com
parents: 144
diff changeset
986 if need:
4a828422247d Handle merge with deletions
mpm@selenic.com
parents: 144
diff changeset
987 # we need to do trivial merges on local files
4a828422247d Handle merge with deletions
mpm@selenic.com
parents: 144
diff changeset
988 for f in new:
4a828422247d Handle merge with deletions
mpm@selenic.com
parents: 144
diff changeset
989 if f not in need: continue
4a828422247d Handle merge with deletions
mpm@selenic.com
parents: 144
diff changeset
990 fl = self.file(f)
4a828422247d Handle merge with deletions
mpm@selenic.com
parents: 144
diff changeset
991 nmap[f] = self.merge3(fl, f, need[f], fl.tip(), tr, resolverev)
191
d7e859cf2f1b merge: add count of new manifests, files, and revisions
mpm@selenic.com
parents: 190
diff changeset
992 revisions += 1
46
93e868fa0db8 Add changegroup support
mpm@selenic.com
parents: 44
diff changeset
993
93e868fa0db8 Add changegroup support
mpm@selenic.com
parents: 44
diff changeset
994 # For simple merges, we don't need to resolve manifests or changesets
93e868fa0db8 Add changegroup support
mpm@selenic.com
parents: 44
diff changeset
995 if simple:
90
ab9ebff09dcd Fix manifest merge swap bug
mpm@selenic.com
parents: 85
diff changeset
996 self.ui.debug("simple merge, skipping resolve\n")
192
5d8553352d2e Changes to network protocol
mpm@selenic.com
parents: 191
diff changeset
997 self.ui.status(("modified %d files, added %d changesets" +
191
d7e859cf2f1b merge: add count of new manifests, files, and revisions
mpm@selenic.com
parents: 190
diff changeset
998 " and %d new revisions\n")
192
5d8553352d2e Changes to network protocol
mpm@selenic.com
parents: 191
diff changeset
999 % (files, changesets, revisions))
46
93e868fa0db8 Add changegroup support
mpm@selenic.com
parents: 44
diff changeset
1000 tr.close()
93e868fa0db8 Add changegroup support
mpm@selenic.com
parents: 44
diff changeset
1001 return
93e868fa0db8 Add changegroup support
mpm@selenic.com
parents: 44
diff changeset
1002
93e868fa0db8 Add changegroup support
mpm@selenic.com
parents: 44
diff changeset
1003 node = self.manifest.add(nmap, tr, resolverev, mm, mo)
191
d7e859cf2f1b merge: add count of new manifests, files, and revisions
mpm@selenic.com
parents: 190
diff changeset
1004 revisions += 1
46
93e868fa0db8 Add changegroup support
mpm@selenic.com
parents: 44
diff changeset
1005
93e868fa0db8 Add changegroup support
mpm@selenic.com
parents: 44
diff changeset
1006 # Now all files and manifests are merged, we add the changed files
93e868fa0db8 Add changegroup support
mpm@selenic.com
parents: 44
diff changeset
1007 # and manifest id to the changelog
93e868fa0db8 Add changegroup support
mpm@selenic.com
parents: 44
diff changeset
1008 self.ui.status("committing merge changeset\n")
93e868fa0db8 Add changegroup support
mpm@selenic.com
parents: 44
diff changeset
1009 if co == cn: cn = -1
93e868fa0db8 Add changegroup support
mpm@selenic.com
parents: 44
diff changeset
1010
78
85f1f87dc8ff Add "HG: merge resolve" to editor text for merge
mpm@selenic.com
parents: 67
diff changeset
1011 edittext = "\nHG: merge resolve\n" + \
187
aa9a0d50e612 Fix two minor merge bugs
mpm@selenic.com
parents: 186
diff changeset
1012 "HG: manifest hash %s\n" % hex(node) + \
78
85f1f87dc8ff Add "HG: merge resolve" to editor text for merge
mpm@selenic.com
parents: 67
diff changeset
1013 "".join(["HG: changed %s\n" % f for f in new])
46
93e868fa0db8 Add changegroup support
mpm@selenic.com
parents: 44
diff changeset
1014 edittext = self.ui.edit(edittext)
93e868fa0db8 Add changegroup support
mpm@selenic.com
parents: 44
diff changeset
1015 n = self.changelog.add(node, new, edittext, tr, co, cn)
191
d7e859cf2f1b merge: add count of new manifests, files, and revisions
mpm@selenic.com
parents: 190
diff changeset
1016 revisions += 1
d7e859cf2f1b merge: add count of new manifests, files, and revisions
mpm@selenic.com
parents: 190
diff changeset
1017
d7e859cf2f1b merge: add count of new manifests, files, and revisions
mpm@selenic.com
parents: 190
diff changeset
1018 self.ui.status("added %d changesets, %d files, and %d new revisions\n"
d7e859cf2f1b merge: add count of new manifests, files, and revisions
mpm@selenic.com
parents: 190
diff changeset
1019 % (changesets, files, revisions))
46
93e868fa0db8 Add changegroup support
mpm@selenic.com
parents: 44
diff changeset
1020
93e868fa0db8 Add changegroup support
mpm@selenic.com
parents: 44
diff changeset
1021 tr.close()
93e868fa0db8 Add changegroup support
mpm@selenic.com
parents: 44
diff changeset
1022
96
fce47326677c Add updated merge3 code
mpm@selenic.com
parents: 95
diff changeset
1023 def merge3(self, fl, fn, my, other, transaction, link):
fce47326677c Add updated merge3 code
mpm@selenic.com
parents: 95
diff changeset
1024 """perform a 3-way merge and append the result"""
fce47326677c Add updated merge3 code
mpm@selenic.com
parents: 95
diff changeset
1025
fce47326677c Add updated merge3 code
mpm@selenic.com
parents: 95
diff changeset
1026 def temp(prefix, node):
fce47326677c Add updated merge3 code
mpm@selenic.com
parents: 95
diff changeset
1027 pre = "%s~%s." % (os.path.basename(fn), prefix)
fce47326677c Add updated merge3 code
mpm@selenic.com
parents: 95
diff changeset
1028 (fd, name) = tempfile.mkstemp("", pre)
fce47326677c Add updated merge3 code
mpm@selenic.com
parents: 95
diff changeset
1029 f = os.fdopen(fd, "w")
fce47326677c Add updated merge3 code
mpm@selenic.com
parents: 95
diff changeset
1030 f.write(fl.revision(node))
fce47326677c Add updated merge3 code
mpm@selenic.com
parents: 95
diff changeset
1031 f.close()
fce47326677c Add updated merge3 code
mpm@selenic.com
parents: 95
diff changeset
1032 return name
fce47326677c Add updated merge3 code
mpm@selenic.com
parents: 95
diff changeset
1033
fce47326677c Add updated merge3 code
mpm@selenic.com
parents: 95
diff changeset
1034 base = fl.ancestor(my, other)
fce47326677c Add updated merge3 code
mpm@selenic.com
parents: 95
diff changeset
1035 self.ui.note("resolving %s\n" % fn)
fce47326677c Add updated merge3 code
mpm@selenic.com
parents: 95
diff changeset
1036 self.ui.debug("local %s remote %s ancestor %s\n" %
fce47326677c Add updated merge3 code
mpm@selenic.com
parents: 95
diff changeset
1037 (short(my), short(other), short(base)))
fce47326677c Add updated merge3 code
mpm@selenic.com
parents: 95
diff changeset
1038
fce47326677c Add updated merge3 code
mpm@selenic.com
parents: 95
diff changeset
1039 if my == base:
fce47326677c Add updated merge3 code
mpm@selenic.com
parents: 95
diff changeset
1040 text = fl.revision(other)
fce47326677c Add updated merge3 code
mpm@selenic.com
parents: 95
diff changeset
1041 else:
fce47326677c Add updated merge3 code
mpm@selenic.com
parents: 95
diff changeset
1042 a = temp("local", my)
fce47326677c Add updated merge3 code
mpm@selenic.com
parents: 95
diff changeset
1043 b = temp("remote", other)
fce47326677c Add updated merge3 code
mpm@selenic.com
parents: 95
diff changeset
1044 c = temp("parent", base)
fce47326677c Add updated merge3 code
mpm@selenic.com
parents: 95
diff changeset
1045
fce47326677c Add updated merge3 code
mpm@selenic.com
parents: 95
diff changeset
1046 cmd = os.environ["HGMERGE"]
fce47326677c Add updated merge3 code
mpm@selenic.com
parents: 95
diff changeset
1047 self.ui.debug("invoking merge with %s\n" % cmd)
149
8cd45e152c83 Pass filename to $HGMERGE
mpm@selenic.com
parents: 148
diff changeset
1048 r = os.system("%s %s %s %s %s" % (cmd, a, b, c, fn))
96
fce47326677c Add updated merge3 code
mpm@selenic.com
parents: 95
diff changeset
1049 if r:
fce47326677c Add updated merge3 code
mpm@selenic.com
parents: 95
diff changeset
1050 raise "Merge failed!"
fce47326677c Add updated merge3 code
mpm@selenic.com
parents: 95
diff changeset
1051
fce47326677c Add updated merge3 code
mpm@selenic.com
parents: 95
diff changeset
1052 text = open(a).read()
fce47326677c Add updated merge3 code
mpm@selenic.com
parents: 95
diff changeset
1053 os.unlink(a)
fce47326677c Add updated merge3 code
mpm@selenic.com
parents: 95
diff changeset
1054 os.unlink(b)
fce47326677c Add updated merge3 code
mpm@selenic.com
parents: 95
diff changeset
1055 os.unlink(c)
fce47326677c Add updated merge3 code
mpm@selenic.com
parents: 95
diff changeset
1056
171
75dddd697ed4 trivial tweak to merge3
mpm@selenic.com
parents: 163
diff changeset
1057 return fl.add(text, transaction, link, my, other)
96
fce47326677c Add updated merge3 code
mpm@selenic.com
parents: 95
diff changeset
1058
60
e32fdbd97839 Add hg:// protocol
mpm@selenic.com
parents: 56
diff changeset
1059 class remoterepository:
e32fdbd97839 Add hg:// protocol
mpm@selenic.com
parents: 56
diff changeset
1060 def __init__(self, ui, path):
176
1d8e9637a0a4 Change hg: protocol name to http: and http: to old-http:
mpm@selenic.com
parents: 171
diff changeset
1061 self.url = path
60
e32fdbd97839 Add hg:// protocol
mpm@selenic.com
parents: 56
diff changeset
1062 self.ui = ui
e32fdbd97839 Add hg:// protocol
mpm@selenic.com
parents: 56
diff changeset
1063
e32fdbd97839 Add hg:// protocol
mpm@selenic.com
parents: 56
diff changeset
1064 def do_cmd(self, cmd, **args):
83
9fd5b35cfc45 Add -q quiet option
mpm@selenic.com
parents: 79
diff changeset
1065 self.ui.debug("sending %s command\n" % cmd)
60
e32fdbd97839 Add hg:// protocol
mpm@selenic.com
parents: 56
diff changeset
1066 q = {"cmd": cmd}
e32fdbd97839 Add hg:// protocol
mpm@selenic.com
parents: 56
diff changeset
1067 q.update(args)
e32fdbd97839 Add hg:// protocol
mpm@selenic.com
parents: 56
diff changeset
1068 qs = urllib.urlencode(q)
e32fdbd97839 Add hg:// protocol
mpm@selenic.com
parents: 56
diff changeset
1069 cu = "%s?%s" % (self.url, qs)
65
d40cc5aacc31 Fix up a bunch of bugs in the new merge code
mpm@selenic.com
parents: 64
diff changeset
1070 return urllib.urlopen(cu)
60
e32fdbd97839 Add hg:// protocol
mpm@selenic.com
parents: 56
diff changeset
1071
222
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
1072 def heads(self):
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
1073 d = self.do_cmd("heads").read()
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
1074 try:
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
1075 return map(bin, d[:-1].split(" "))
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
1076 except:
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
1077 self.ui.warn("unexpected response:\n" + d[:400] + "\n...\n")
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
1078 raise
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
1079
60
e32fdbd97839 Add hg:// protocol
mpm@selenic.com
parents: 56
diff changeset
1080 def branches(self, nodes):
e32fdbd97839 Add hg:// protocol
mpm@selenic.com
parents: 56
diff changeset
1081 n = " ".join(map(hex, nodes))
65
d40cc5aacc31 Fix up a bunch of bugs in the new merge code
mpm@selenic.com
parents: 64
diff changeset
1082 d = self.do_cmd("branches", nodes=n).read()
217
e6d6497a6331 merge: catch unexpected responses
mpm@selenic.com
parents: 216
diff changeset
1083 try:
e6d6497a6331 merge: catch unexpected responses
mpm@selenic.com
parents: 216
diff changeset
1084 br = [ tuple(map(bin, b.split(" "))) for b in d.splitlines() ]
e6d6497a6331 merge: catch unexpected responses
mpm@selenic.com
parents: 216
diff changeset
1085 return br
e6d6497a6331 merge: catch unexpected responses
mpm@selenic.com
parents: 216
diff changeset
1086 except:
e6d6497a6331 merge: catch unexpected responses
mpm@selenic.com
parents: 216
diff changeset
1087 self.ui.warn("unexpected response:\n" + d[:400] + "\n...\n")
e6d6497a6331 merge: catch unexpected responses
mpm@selenic.com
parents: 216
diff changeset
1088 raise
60
e32fdbd97839 Add hg:// protocol
mpm@selenic.com
parents: 56
diff changeset
1089
e32fdbd97839 Add hg:// protocol
mpm@selenic.com
parents: 56
diff changeset
1090 def between(self, pairs):
e32fdbd97839 Add hg:// protocol
mpm@selenic.com
parents: 56
diff changeset
1091 n = "\n".join(["-".join(map(hex, p)) for p in pairs])
65
d40cc5aacc31 Fix up a bunch of bugs in the new merge code
mpm@selenic.com
parents: 64
diff changeset
1092 d = self.do_cmd("between", pairs=n).read()
217
e6d6497a6331 merge: catch unexpected responses
mpm@selenic.com
parents: 216
diff changeset
1093 try:
e6d6497a6331 merge: catch unexpected responses
mpm@selenic.com
parents: 216
diff changeset
1094 p = [ l and map(bin, l.split(" ")) or [] for l in d.splitlines() ]
e6d6497a6331 merge: catch unexpected responses
mpm@selenic.com
parents: 216
diff changeset
1095 return p
e6d6497a6331 merge: catch unexpected responses
mpm@selenic.com
parents: 216
diff changeset
1096 except:
e6d6497a6331 merge: catch unexpected responses
mpm@selenic.com
parents: 216
diff changeset
1097 self.ui.warn("unexpected response:\n" + d[:400] + "\n...\n")
e6d6497a6331 merge: catch unexpected responses
mpm@selenic.com
parents: 216
diff changeset
1098 raise
60
e32fdbd97839 Add hg:// protocol
mpm@selenic.com
parents: 56
diff changeset
1099
e32fdbd97839 Add hg:// protocol
mpm@selenic.com
parents: 56
diff changeset
1100 def changegroup(self, nodes):
e32fdbd97839 Add hg:// protocol
mpm@selenic.com
parents: 56
diff changeset
1101 n = " ".join(map(hex, nodes))
65
d40cc5aacc31 Fix up a bunch of bugs in the new merge code
mpm@selenic.com
parents: 64
diff changeset
1102 zd = zlib.decompressobj()
d40cc5aacc31 Fix up a bunch of bugs in the new merge code
mpm@selenic.com
parents: 64
diff changeset
1103 f = self.do_cmd("changegroup", roots=n)
192
5d8553352d2e Changes to network protocol
mpm@selenic.com
parents: 191
diff changeset
1104 bytes = 0
65
d40cc5aacc31 Fix up a bunch of bugs in the new merge code
mpm@selenic.com
parents: 64
diff changeset
1105 while 1:
d40cc5aacc31 Fix up a bunch of bugs in the new merge code
mpm@selenic.com
parents: 64
diff changeset
1106 d = f.read(4096)
192
5d8553352d2e Changes to network protocol
mpm@selenic.com
parents: 191
diff changeset
1107 bytes += len(d)
65
d40cc5aacc31 Fix up a bunch of bugs in the new merge code
mpm@selenic.com
parents: 64
diff changeset
1108 if not d:
d40cc5aacc31 Fix up a bunch of bugs in the new merge code
mpm@selenic.com
parents: 64
diff changeset
1109 yield zd.flush()
d40cc5aacc31 Fix up a bunch of bugs in the new merge code
mpm@selenic.com
parents: 64
diff changeset
1110 break
d40cc5aacc31 Fix up a bunch of bugs in the new merge code
mpm@selenic.com
parents: 64
diff changeset
1111 yield zd.decompress(d)
192
5d8553352d2e Changes to network protocol
mpm@selenic.com
parents: 191
diff changeset
1112 self.ui.note("%d bytes of data transfered\n" % bytes)
60
e32fdbd97839 Add hg:// protocol
mpm@selenic.com
parents: 56
diff changeset
1113
e32fdbd97839 Add hg:// protocol
mpm@selenic.com
parents: 56
diff changeset
1114 def repository(ui, path=None, create=0):
176
1d8e9637a0a4 Change hg: protocol name to http: and http: to old-http:
mpm@selenic.com
parents: 171
diff changeset
1115 if path and path[:7] == "http://":
1d8e9637a0a4 Change hg: protocol name to http: and http: to old-http:
mpm@selenic.com
parents: 171
diff changeset
1116 return remoterepository(ui, path)
60
e32fdbd97839 Add hg:// protocol
mpm@selenic.com
parents: 56
diff changeset
1117 if path and path[:5] == "hg://":
176
1d8e9637a0a4 Change hg: protocol name to http: and http: to old-http:
mpm@selenic.com
parents: 171
diff changeset
1118 return remoterepository(ui, path.replace("hg://", "http://"))
1d8e9637a0a4 Change hg: protocol name to http: and http: to old-http:
mpm@selenic.com
parents: 171
diff changeset
1119 if path and path[:11] == "old-http://":
1d8e9637a0a4 Change hg: protocol name to http: and http: to old-http:
mpm@selenic.com
parents: 171
diff changeset
1120 return localrepository(ui, path.replace("old-http://", "http://"))
60
e32fdbd97839 Add hg:// protocol
mpm@selenic.com
parents: 56
diff changeset
1121 else:
e32fdbd97839 Add hg:// protocol
mpm@selenic.com
parents: 56
diff changeset
1122 return localrepository(ui, path, create)
e32fdbd97839 Add hg:// protocol
mpm@selenic.com
parents: 56
diff changeset
1123
0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
1124 class httprangereader:
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
1125 def __init__(self, url):
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
1126 self.url = url
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
1127 self.pos = 0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
1128 def seek(self, pos):
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
1129 self.pos = pos
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
1130 def read(self, bytes=None):
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
1131 opener = urllib2.build_opener(byterange.HTTPRangeHandler())
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
1132 urllib2.install_opener(opener)
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
1133 req = urllib2.Request(self.url)
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
1134 end = ''
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
1135 if bytes: end = self.pos + bytes
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
1136 req.add_header('Range', 'bytes=%d-%s' % (self.pos, end))
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
1137 f = urllib2.urlopen(req)
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
1138 return f.read()