annotate mercurial/hg.py @ 898:3616c0d7ab88

Add searching for named branches named branching is when you identify a head by a tag on an earlier revision. This patch adds repo.branchlookup for searching through the tree to find branch tags for heads. hg update -b tag is added to checkout based on branch tags hg heads -b is added to print the tag associated with each head
author mason@suse.com
date Sun, 14 Aug 2005 12:23:45 -0800
parents 01215ad04283
children ba8cf1f2210c
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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, os
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9 import util
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10 from revlog import *
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11 from demandload import *
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12 demandload(globals(), "re lock urllib urllib2 transaction time socket")
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13 demandload(globals(), "tempfile httprangereader bdiff urlparse")
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14 demandload(globals(), "bisect errno select stat")
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15
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16 class filelog(revlog):
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17 def __init__(self, opener, path):
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18 revlog.__init__(self, opener,
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19 os.path.join("data", self.encodedir(path + ".i")),
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20 os.path.join("data", self.encodedir(path + ".d")))
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21
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22 # This avoids a collision between a file named foo and a dir named
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23 # foo.i or foo.d
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24 def encodedir(self, path):
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25 return (path
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26 .replace(".hg/", ".hg.hg/")
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27 .replace(".i/", ".i.hg/")
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28 .replace(".d/", ".d.hg/"))
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29
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30 def decodedir(self, path):
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31 return (path
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32 .replace(".d.hg/", ".d/")
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33 .replace(".i.hg/", ".i/")
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34 .replace(".hg.hg/", ".hg/"))
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35
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36 def read(self, node):
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37 t = self.revision(node)
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38 if not t.startswith('\1\n'):
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39 return t
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40 s = t.find('\1\n', 2)
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41 return t[s+2:]
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42
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43 def readmeta(self, node):
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44 t = self.revision(node)
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45 if not t.startswith('\1\n'):
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46 return t
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47 s = t.find('\1\n', 2)
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48 mt = t[2:s]
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49 for l in mt.splitlines():
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50 k, v = l.split(": ", 1)
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51 m[k] = v
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52 return m
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53
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54 def add(self, text, meta, transaction, link, p1=None, p2=None):
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55 if meta or text.startswith('\1\n'):
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56 mt = ""
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57 if meta:
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58 mt = [ "%s: %s\n" % (k, v) for k,v in meta.items() ]
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59 text = "\1\n" + "".join(mt) + "\1\n" + text
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60 return self.addrevision(text, transaction, link, p1, p2)
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61
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62 def annotate(self, node):
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63
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64 def decorate(text, rev):
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65 return ([rev] * len(text.splitlines()), text)
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66
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67 def pair(parent, child):
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68 for a1, a2, b1, b2 in bdiff.blocks(parent[1], child[1]):
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69 child[0][b1:b2] = parent[0][a1:a2]
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70 return child
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71
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72 # find all ancestors
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73 needed = {node:1}
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74 visit = [node]
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75 while visit:
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76 n = visit.pop(0)
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77 for p in self.parents(n):
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78 if p not in needed:
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79 needed[p] = 1
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80 visit.append(p)
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81 else:
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82 # count how many times we'll use this
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83 needed[p] += 1
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84
200
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85 # sort by revision which is a topological order
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86 visit = [ (self.rev(n), n) for n in needed.keys() ]
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87 visit.sort()
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88 hist = {}
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89
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90 for r,n in visit:
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91 curr = decorate(self.read(n), self.linkrev(n))
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92 for p in self.parents(n):
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93 if p != nullid:
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94 curr = pair(hist[p], curr)
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95 # trim the history of unneeded revs
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96 needed[p] -= 1
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97 if not needed[p]:
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98 del hist[p]
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99 hist[n] = curr
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100
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101 return zip(hist[n][0], hist[n][1].splitlines(1))
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102
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103 class manifest(revlog):
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104 def __init__(self, opener):
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105 self.mapcache = None
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106 self.listcache = None
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107 self.addlist = None
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108 revlog.__init__(self, opener, "00manifest.i", "00manifest.d")
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109
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110 def read(self, node):
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111 if node == nullid: return {} # don't upset local cache
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112 if self.mapcache and self.mapcache[0] == node:
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113 return self.mapcache[1]
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114 text = self.revision(node)
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115 map = {}
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116 flag = {}
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117 self.listcache = (text, text.splitlines(1))
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118 for l in self.listcache[1]:
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119 (f, n) = l.split('\0')
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120 map[f] = bin(n[:40])
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121 flag[f] = (n[40:-1] == "x")
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122 self.mapcache = (node, map, flag)
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123 return map
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124
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125 def readflags(self, node):
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126 if node == nullid: return {} # don't upset local cache
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127 if not self.mapcache or self.mapcache[0] != node:
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128 self.read(node)
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129 return self.mapcache[2]
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130
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131 def diff(self, a, b):
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132 # this is sneaky, as we're not actually using a and b
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133 if self.listcache and self.addlist and self.listcache[0] == a:
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134 d = mdiff.diff(self.listcache[1], self.addlist, 1)
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135 if mdiff.patch(a, d) != b:
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136 sys.stderr.write("*** sortdiff failed, falling back ***\n")
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137 return mdiff.textdiff(a, b)
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138 return d
0
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139 else:
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140 return mdiff.textdiff(a, b)
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141
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142 def add(self, map, flags, transaction, link, p1=None, p2=None,
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143 changed=None):
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144 # directly generate the mdiff delta from the data collected during
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145 # the bisect loop below
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146 def gendelta(delta):
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147 i = 0
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148 result = []
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149 while i < len(delta):
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150 start = delta[i][2]
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151 end = delta[i][3]
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152 l = delta[i][4]
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153 if l == None:
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154 l = ""
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155 while i < len(delta) - 1 and start <= delta[i+1][2] \
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156 and end >= delta[i+1][2]:
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157 if delta[i+1][3] > end:
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158 end = delta[i+1][3]
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159 if delta[i+1][4]:
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160 l += delta[i+1][4]
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161 i += 1
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162 result.append(struct.pack(">lll", start, end, len(l)) + l)
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163 i += 1
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164 return result
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165
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166 # apply the changes collected during the bisect loop to our addlist
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167 def addlistdelta(addlist, delta):
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168 # apply the deltas to the addlist. start from the bottom up
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169 # so changes to the offsets don't mess things up.
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170 i = len(delta)
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171 while i > 0:
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172 i -= 1
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173 start = delta[i][0]
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174 end = delta[i][1]
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175 if delta[i][4]:
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176 addlist[start:end] = [delta[i][4]]
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177 else:
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178 del addlist[start:end]
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179 return addlist
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180
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181 # calculate the byte offset of the start of each line in the
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182 # manifest
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183 def calcoffsets(addlist):
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184 offsets = [0] * (len(addlist) + 1)
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185 offset = 0
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186 i = 0
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187 while i < len(addlist):
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188 offsets[i] = offset
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189 offset += len(addlist[i])
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190 i += 1
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191 offsets[i] = offset
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192 return offsets
0
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193
644
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194 # if we're using the listcache, make sure it is valid and
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195 # parented by the same node we're diffing against
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196 if not changed or not self.listcache or not p1 or \
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197 self.mapcache[0] != p1:
644
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198 files = map.keys()
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199 files.sort()
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200
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201 self.addlist = ["%s\000%s%s\n" %
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202 (f, hex(map[f]), flags[f] and "x" or '')
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203 for f in files]
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204 cachedelta = None
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205 else:
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206 addlist = self.listcache[1]
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207
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208 # find the starting offset for each line in the add list
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209 offsets = calcoffsets(addlist)
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210
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211 # combine the changed lists into one list for sorting
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212 work = [[x, 0] for x in changed[0]]
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213 work[len(work):] = [[x, 1] for x in changed[1]]
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214 work.sort()
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215
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216 delta = []
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217 bs = 0
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218
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219 for w in work:
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220 f = w[0]
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221 # bs will either be the index of the item or the insert point
644
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222 bs = bisect.bisect(addlist, f, bs)
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223 if bs < len(addlist):
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224 fn = addlist[bs][:addlist[bs].index('\0')]
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225 else:
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226 fn = None
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227 if w[1] == 0:
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228 l = "%s\000%s%s\n" % (f, hex(map[f]),
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229 flags[f] and "x" or '')
644
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230 else:
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231 l = None
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232 start = bs
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233 if fn != f:
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234 # item not found, insert a new one
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235 end = bs
644
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236 if w[1] == 1:
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237 sys.stderr.write("failed to remove %s from manifest\n"
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238 % f)
644
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239 sys.exit(1)
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240 else:
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241 # item is found, replace/delete the existing line
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242 end = bs + 1
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243 delta.append([start, end, offsets[start], offsets[end], l])
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244
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245 self.addlist = addlistdelta(addlist, delta)
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246 if self.mapcache[0] == self.tip():
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247 cachedelta = "".join(gendelta(delta))
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248 else:
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249 cachedelta = None
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250
0
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251 text = "".join(self.addlist)
644
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252 if cachedelta and mdiff.patch(self.listcache[0], cachedelta) != text:
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253 sys.stderr.write("manifest delta failure\n")
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254 sys.exit(1)
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255 n = self.addrevision(text, transaction, link, p1, p2, cachedelta)
302
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diff changeset
256 self.mapcache = (n, map, flags)
25
daa724b27300 Fix corruption from manifest.listcache optimization
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diff changeset
257 self.listcache = (text, self.addlist)
140
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diff changeset
258 self.addlist = None
0
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259
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260 return n
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261
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262 class changelog(revlog):
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263 def __init__(self, opener):
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264 revlog.__init__(self, opener, "00changelog.i", "00changelog.d")
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265
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266 def extract(self, text):
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diff changeset
267 if not text:
40
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diff changeset
268 return (nullid, "", "0", [], "")
0
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269 last = text.index("\n\n")
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270 desc = text[last + 2:]
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271 l = text[:last].splitlines()
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272 manifest = bin(l[0])
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273 user = l[1]
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274 date = l[2]
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275 files = l[3:]
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276 return (manifest, user, date, files, desc)
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277
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278 def read(self, node):
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279 return self.extract(self.revision(node))
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280
203
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diff changeset
281 def add(self, manifest, list, desc, transaction, p1=None, p2=None,
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diff changeset
282 user=None, date=None):
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diff changeset
283 date = date or "%d %d" % (time.time(), time.timezone)
0
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diff changeset
284 list.sort()
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diff changeset
285 l = [hex(manifest), user, date] + list + ["", desc]
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diff changeset
286 text = "\n".join(l)
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287 return self.addrevision(text, transaction, self.count(), p1, p2)
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288
220
3113a94c1bff change dircache into dirstate
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diff changeset
289 class dirstate:
244
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diff changeset
290 def __init__(self, opener, ui, root):
0
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291 self.opener = opener
244
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diff changeset
292 self.root = root
0
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293 self.dirty = 0
20
a664c2b624cf The actual hg remove fix from Thomas Hein
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diff changeset
294 self.ui = ui
0
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diff changeset
295 self.map = None
227
f57519cddd3d move repo.current to dirstate.parents()
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diff changeset
296 self.pl = None
363
ae96b7e1318d Add hg copy
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diff changeset
297 self.copies = {}
723
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diff changeset
298 self.ignorefunc = None
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diff changeset
299
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diff changeset
300 def wjoin(self, f):
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diff changeset
301 return os.path.join(self.root, f)
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diff changeset
302
870
a82eae840447 Teach walk code about absolute paths.
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diff changeset
303 def getcwd(self):
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diff changeset
304 cwd = os.getcwd()
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diff changeset
305 if cwd == self.root: return ''
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diff changeset
306 return cwd[len(self.root) + 1:]
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diff changeset
307
723
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diff changeset
308 def ignore(self, f):
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diff changeset
309 if not self.ignorefunc:
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diff changeset
310 bigpat = []
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diff changeset
311 try:
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diff changeset
312 l = file(self.wjoin(".hgignore"))
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diff changeset
313 for pat in l:
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diff changeset
314 if pat != "\n":
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509de8ab6f31 Fix walk path handling on Windows
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parents: 884
diff changeset
315 p = pat[:-1]
723
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diff changeset
316 try:
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509de8ab6f31 Fix walk path handling on Windows
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parents: 884
diff changeset
317 re.compile(p)
723
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diff changeset
318 except:
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diff changeset
319 self.ui.warn("ignoring invalid ignore"
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diff changeset
320 + " regular expression '%s'\n" % p)
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diff changeset
321 else:
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diff changeset
322 bigpat.append(p)
723
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diff changeset
323 except IOError: pass
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parents: 705
diff changeset
324
735
3433b228bbb3 An empty .hgignore file must cause us to ignore nothing, not everything!
Bryan O'Sullivan <bos@serpentine.com>
parents: 730
diff changeset
325 if bigpat:
3433b228bbb3 An empty .hgignore file must cause us to ignore nothing, not everything!
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parents: 730
diff changeset
326 s = "(?:%s)" % (")|(?:".join(bigpat))
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parents: 730
diff changeset
327 r = re.compile(s)
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parents: 730
diff changeset
328 self.ignorefunc = r.search
3433b228bbb3 An empty .hgignore file must cause us to ignore nothing, not everything!
Bryan O'Sullivan <bos@serpentine.com>
parents: 730
diff changeset
329 else:
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parents: 730
diff changeset
330 self.ignorefunc = util.never
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diff changeset
331
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parents: 705
diff changeset
332 return self.ignorefunc(f)
220
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parents: 217
diff changeset
333
0
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parents:
diff changeset
334 def __del__(self):
220
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parents: 217
diff changeset
335 if self.dirty:
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parents: 217
diff changeset
336 self.write()
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parents: 217
diff changeset
337
0
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parents:
diff changeset
338 def __getitem__(self, key):
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parents:
diff changeset
339 try:
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mpm@selenic.com
parents:
diff changeset
340 return self.map[key]
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mpm@selenic.com
parents:
diff changeset
341 except TypeError:
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mpm@selenic.com
parents:
diff changeset
342 self.read()
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parents:
diff changeset
343 return self[key]
220
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parents: 217
diff changeset
344
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parents: 217
diff changeset
345 def __contains__(self, key):
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parents: 217
diff changeset
346 if not self.map: self.read()
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parents: 217
diff changeset
347 return key in self.map
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diff changeset
348
227
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diff changeset
349 def parents(self):
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parents: 225
diff changeset
350 if not self.pl:
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parents: 225
diff changeset
351 self.read()
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parents: 225
diff changeset
352 return self.pl
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parents: 225
diff changeset
353
723
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parents: 705
diff changeset
354 def markdirty(self):
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Bryan O'Sullivan <bos@serpentine.com>
parents: 705
diff changeset
355 if not self.dirty:
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Bryan O'Sullivan <bos@serpentine.com>
parents: 705
diff changeset
356 self.dirty = 1
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parents: 705
diff changeset
357
227
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parents: 225
diff changeset
358 def setparents(self, p1, p2 = nullid):
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parents: 705
diff changeset
359 self.markdirty()
227
f57519cddd3d move repo.current to dirstate.parents()
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parents: 225
diff changeset
360 self.pl = p1, p2
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parents: 225
diff changeset
361
220
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diff changeset
362 def state(self, key):
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parents: 217
diff changeset
363 try:
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parents: 217
diff changeset
364 return self[key][0]
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parents: 217
diff changeset
365 except KeyError:
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parents: 217
diff changeset
366 return "?"
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parents: 217
diff changeset
367
0
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parents:
diff changeset
368 def read(self):
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mpm@selenic.com
parents:
diff changeset
369 if self.map is not None: return self.map
9117c6561b0b Add back links from file revisions to changeset revisions
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parents:
diff changeset
370
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parents:
diff changeset
371 self.map = {}
227
f57519cddd3d move repo.current to dirstate.parents()
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parents: 225
diff changeset
372 self.pl = [nullid, nullid]
0
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parents:
diff changeset
373 try:
220
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parents: 217
diff changeset
374 st = self.opener("dirstate").read()
311
3b17056b72dc fix KeyErrors from reading empty dirstate
mpm@selenic.com
parents: 308
diff changeset
375 if not st: return
0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
376 except: return
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parents:
diff changeset
377
227
f57519cddd3d move repo.current to dirstate.parents()
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parents: 225
diff changeset
378 self.pl = [st[:20], st[20: 40]]
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parents: 225
diff changeset
379
f57519cddd3d move repo.current to dirstate.parents()
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parents: 225
diff changeset
380 pos = 40
0
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parents:
diff changeset
381 while pos < len(st):
220
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parents: 217
diff changeset
382 e = struct.unpack(">cllll", st[pos:pos+17])
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parents: 217
diff changeset
383 l = e[4]
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parents: 217
diff changeset
384 pos += 17
0
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mpm@selenic.com
parents:
diff changeset
385 f = st[pos:pos + l]
515
03f27b1381f9 Whitespace cleanups
mpm@selenic.com
parents: 514
diff changeset
386 if '\0' in f:
363
ae96b7e1318d Add hg copy
mpm@selenic.com
parents: 360
diff changeset
387 f, c = f.split('\0')
ae96b7e1318d Add hg copy
mpm@selenic.com
parents: 360
diff changeset
388 self.copies[f] = c
220
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parents: 217
diff changeset
389 self.map[f] = e[:4]
0
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mpm@selenic.com
parents:
diff changeset
390 pos += l
363
ae96b7e1318d Add hg copy
mpm@selenic.com
parents: 360
diff changeset
391
ae96b7e1318d Add hg copy
mpm@selenic.com
parents: 360
diff changeset
392 def copy(self, source, dest):
ae96b7e1318d Add hg copy
mpm@selenic.com
parents: 360
diff changeset
393 self.read()
723
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parents: 705
diff changeset
394 self.markdirty()
363
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mpm@selenic.com
parents: 360
diff changeset
395 self.copies[dest] = source
ae96b7e1318d Add hg copy
mpm@selenic.com
parents: 360
diff changeset
396
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mpm@selenic.com
parents: 360
diff changeset
397 def copied(self, file):
ae96b7e1318d Add hg copy
mpm@selenic.com
parents: 360
diff changeset
398 return self.copies.get(file, None)
515
03f27b1381f9 Whitespace cleanups
mpm@selenic.com
parents: 514
diff changeset
399
862
d70c1c31fd45 Fix 3-way-merge of original parent, workdir and new parent.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 861
diff changeset
400 def update(self, files, state, **kw):
220
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
401 ''' current states:
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
402 n normal
231
15e7c6cee929 add 'm' state to dirstates
mpm@selenic.com
parents: 230
diff changeset
403 m needs merging
220
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
404 r marked for removal
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
405 a marked for addition'''
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
406
0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
407 if not files: return
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
408 self.read()
723
9e0f3ba4a9c2 Work on walk code.
Bryan O'Sullivan <bos@serpentine.com>
parents: 705
diff changeset
409 self.markdirty()
0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
410 for f in files:
220
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
411 if state == "r":
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
412 self.map[f] = ('r', 0, 0, 0)
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
413 else:
253
2da0a56aa1fd Remove invalid state from dirstate
mpm@selenic.com
parents: 251
diff changeset
414 s = os.stat(os.path.join(self.root, f))
862
d70c1c31fd45 Fix 3-way-merge of original parent, workdir and new parent.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 861
diff changeset
415 st_size = kw.get('st_size', s.st_size)
d70c1c31fd45 Fix 3-way-merge of original parent, workdir and new parent.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 861
diff changeset
416 st_mtime = kw.get('st_mtime', s.st_mtime)
865
2d2fee33ec68 Cleanup after previous changes:
Thomas Arendsen Hein <thomas@intevation.de>
parents: 863
diff changeset
417 self.map[f] = (state, s.st_mode, st_size, st_mtime)
0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
418
220
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mpm@selenic.com
parents: 217
diff changeset
419 def forget(self, files):
0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
420 if not files: return
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
421 self.read()
723
9e0f3ba4a9c2 Work on walk code.
Bryan O'Sullivan <bos@serpentine.com>
parents: 705
diff changeset
422 self.markdirty()
0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
423 for f in files:
20
a664c2b624cf The actual hg remove fix from Thomas Hein
mpm@selenic.com
parents: 19
diff changeset
424 try:
a664c2b624cf The actual hg remove fix from Thomas Hein
mpm@selenic.com
parents: 19
diff changeset
425 del self.map[f]
a664c2b624cf The actual hg remove fix from Thomas Hein
mpm@selenic.com
parents: 19
diff changeset
426 except KeyError:
220
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
427 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
428 pass
0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
429
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
430 def clear(self):
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
431 self.map = {}
723
9e0f3ba4a9c2 Work on walk code.
Bryan O'Sullivan <bos@serpentine.com>
parents: 705
diff changeset
432 self.markdirty()
0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
433
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
434 def write(self):
220
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
435 st = self.opener("dirstate", "w")
227
f57519cddd3d move repo.current to dirstate.parents()
mpm@selenic.com
parents: 225
diff changeset
436 st.write("".join(self.pl))
0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
437 for f, e in self.map.items():
363
ae96b7e1318d Add hg copy
mpm@selenic.com
parents: 360
diff changeset
438 c = self.copied(f)
ae96b7e1318d Add hg copy
mpm@selenic.com
parents: 360
diff changeset
439 if c:
ae96b7e1318d Add hg copy
mpm@selenic.com
parents: 360
diff changeset
440 f = f + "\0" + c
220
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
441 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
442 st.write(e + f)
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
443 self.dirty = 0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
444
879
953ccddd57bd dirstate walking optimizations
mason@suse.com
parents: 871
diff changeset
445 def filterfiles(self, files):
953ccddd57bd dirstate walking optimizations
mason@suse.com
parents: 871
diff changeset
446 ret = {}
953ccddd57bd dirstate walking optimizations
mason@suse.com
parents: 871
diff changeset
447 unknown = []
953ccddd57bd dirstate walking optimizations
mason@suse.com
parents: 871
diff changeset
448
953ccddd57bd dirstate walking optimizations
mason@suse.com
parents: 871
diff changeset
449 for x in files:
953ccddd57bd dirstate walking optimizations
mason@suse.com
parents: 871
diff changeset
450 if x is '.':
953ccddd57bd dirstate walking optimizations
mason@suse.com
parents: 871
diff changeset
451 return self.map.copy()
953ccddd57bd dirstate walking optimizations
mason@suse.com
parents: 871
diff changeset
452 if x not in self.map:
953ccddd57bd dirstate walking optimizations
mason@suse.com
parents: 871
diff changeset
453 unknown.append(x)
953ccddd57bd dirstate walking optimizations
mason@suse.com
parents: 871
diff changeset
454 else:
953ccddd57bd dirstate walking optimizations
mason@suse.com
parents: 871
diff changeset
455 ret[x] = self.map[x]
953ccddd57bd dirstate walking optimizations
mason@suse.com
parents: 871
diff changeset
456
953ccddd57bd dirstate walking optimizations
mason@suse.com
parents: 871
diff changeset
457 if not unknown:
953ccddd57bd dirstate walking optimizations
mason@suse.com
parents: 871
diff changeset
458 return ret
953ccddd57bd dirstate walking optimizations
mason@suse.com
parents: 871
diff changeset
459
953ccddd57bd dirstate walking optimizations
mason@suse.com
parents: 871
diff changeset
460 b = self.map.keys()
953ccddd57bd dirstate walking optimizations
mason@suse.com
parents: 871
diff changeset
461 b.sort()
953ccddd57bd dirstate walking optimizations
mason@suse.com
parents: 871
diff changeset
462 blen = len(b)
953ccddd57bd dirstate walking optimizations
mason@suse.com
parents: 871
diff changeset
463
953ccddd57bd dirstate walking optimizations
mason@suse.com
parents: 871
diff changeset
464 for x in unknown:
953ccddd57bd dirstate walking optimizations
mason@suse.com
parents: 871
diff changeset
465 bs = bisect.bisect(b, x)
953ccddd57bd dirstate walking optimizations
mason@suse.com
parents: 871
diff changeset
466 if bs != 0 and b[bs-1] == x:
953ccddd57bd dirstate walking optimizations
mason@suse.com
parents: 871
diff changeset
467 ret[x] = self.map[x]
953ccddd57bd dirstate walking optimizations
mason@suse.com
parents: 871
diff changeset
468 continue
953ccddd57bd dirstate walking optimizations
mason@suse.com
parents: 871
diff changeset
469 while bs < blen:
953ccddd57bd dirstate walking optimizations
mason@suse.com
parents: 871
diff changeset
470 s = b[bs]
953ccddd57bd dirstate walking optimizations
mason@suse.com
parents: 871
diff changeset
471 if len(s) > len(x) and s.startswith(x) and s[len(x)] == '/':
953ccddd57bd dirstate walking optimizations
mason@suse.com
parents: 871
diff changeset
472 ret[s] = self.map[s]
953ccddd57bd dirstate walking optimizations
mason@suse.com
parents: 871
diff changeset
473 else:
953ccddd57bd dirstate walking optimizations
mason@suse.com
parents: 871
diff changeset
474 break
953ccddd57bd dirstate walking optimizations
mason@suse.com
parents: 871
diff changeset
475 bs += 1
953ccddd57bd dirstate walking optimizations
mason@suse.com
parents: 871
diff changeset
476 return ret
953ccddd57bd dirstate walking optimizations
mason@suse.com
parents: 871
diff changeset
477
953ccddd57bd dirstate walking optimizations
mason@suse.com
parents: 871
diff changeset
478 def walk(self, files = None, match = util.always, dc=None):
0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
479 self.read()
879
953ccddd57bd dirstate walking optimizations
mason@suse.com
parents: 871
diff changeset
480
723
9e0f3ba4a9c2 Work on walk code.
Bryan O'Sullivan <bos@serpentine.com>
parents: 705
diff changeset
481 # walk all files by default
879
953ccddd57bd dirstate walking optimizations
mason@suse.com
parents: 871
diff changeset
482 if not files:
953ccddd57bd dirstate walking optimizations
mason@suse.com
parents: 871
diff changeset
483 files = [self.root]
953ccddd57bd dirstate walking optimizations
mason@suse.com
parents: 871
diff changeset
484 if not dc:
953ccddd57bd dirstate walking optimizations
mason@suse.com
parents: 871
diff changeset
485 dc = self.map.copy()
953ccddd57bd dirstate walking optimizations
mason@suse.com
parents: 871
diff changeset
486 elif not dc:
953ccddd57bd dirstate walking optimizations
mason@suse.com
parents: 871
diff changeset
487 dc = self.filterfiles(files)
953ccddd57bd dirstate walking optimizations
mason@suse.com
parents: 871
diff changeset
488
821
72d9bd4841f3 Ensure that dirstate.walk only yields names once.
Bryan O'Sullivan <bos@serpentine.com>
parents: 820
diff changeset
489 known = {'.hg': 1}
72d9bd4841f3 Ensure that dirstate.walk only yields names once.
Bryan O'Sullivan <bos@serpentine.com>
parents: 820
diff changeset
490 def seen(fn):
72d9bd4841f3 Ensure that dirstate.walk only yields names once.
Bryan O'Sullivan <bos@serpentine.com>
parents: 820
diff changeset
491 if fn in known: return True
72d9bd4841f3 Ensure that dirstate.walk only yields names once.
Bryan O'Sullivan <bos@serpentine.com>
parents: 820
diff changeset
492 known[fn] = 1
723
9e0f3ba4a9c2 Work on walk code.
Bryan O'Sullivan <bos@serpentine.com>
parents: 705
diff changeset
493 def traverse():
884
087771ebe2e6 Fix walk code for files that do not exist anywhere, and unhandled types.
Bryan O'Sullivan <bos@serpentine.com>
parents: 883
diff changeset
494 for ff in util.unique(files):
087771ebe2e6 Fix walk code for files that do not exist anywhere, and unhandled types.
Bryan O'Sullivan <bos@serpentine.com>
parents: 883
diff changeset
495 f = os.path.join(self.root, ff)
087771ebe2e6 Fix walk code for files that do not exist anywhere, and unhandled types.
Bryan O'Sullivan <bos@serpentine.com>
parents: 883
diff changeset
496 try:
087771ebe2e6 Fix walk code for files that do not exist anywhere, and unhandled types.
Bryan O'Sullivan <bos@serpentine.com>
parents: 883
diff changeset
497 st = os.stat(f)
087771ebe2e6 Fix walk code for files that do not exist anywhere, and unhandled types.
Bryan O'Sullivan <bos@serpentine.com>
parents: 883
diff changeset
498 except OSError, inst:
087771ebe2e6 Fix walk code for files that do not exist anywhere, and unhandled types.
Bryan O'Sullivan <bos@serpentine.com>
parents: 883
diff changeset
499 if ff not in dc: self.ui.warn('%s: %s\n' % (
087771ebe2e6 Fix walk code for files that do not exist anywhere, and unhandled types.
Bryan O'Sullivan <bos@serpentine.com>
parents: 883
diff changeset
500 util.pathto(self.getcwd(), ff),
087771ebe2e6 Fix walk code for files that do not exist anywhere, and unhandled types.
Bryan O'Sullivan <bos@serpentine.com>
parents: 883
diff changeset
501 inst.strerror))
087771ebe2e6 Fix walk code for files that do not exist anywhere, and unhandled types.
Bryan O'Sullivan <bos@serpentine.com>
parents: 883
diff changeset
502 continue
087771ebe2e6 Fix walk code for files that do not exist anywhere, and unhandled types.
Bryan O'Sullivan <bos@serpentine.com>
parents: 883
diff changeset
503 if stat.S_ISDIR(st.st_mode):
536
c15b4bc0a11c Refactor diffrevs/diffdir into changes
mpm@selenic.com
parents: 529
diff changeset
504 for dir, subdirs, fl in os.walk(f):
c15b4bc0a11c Refactor diffrevs/diffdir into changes
mpm@selenic.com
parents: 529
diff changeset
505 d = dir[len(self.root) + 1:]
886
509de8ab6f31 Fix walk path handling on Windows
Bryan O'Sullivan <bos@serpentine.com>
parents: 884
diff changeset
506 nd = util.normpath(d)
892
f481c9b6786e Fix bug involving "hg debugwalk -Ipattern" from repository root.
Bryan O'Sullivan <bos@serpentine.com>
parents: 886
diff changeset
507 if nd == '.': nd = ''
821
72d9bd4841f3 Ensure that dirstate.walk only yields names once.
Bryan O'Sullivan <bos@serpentine.com>
parents: 820
diff changeset
508 if seen(nd):
723
9e0f3ba4a9c2 Work on walk code.
Bryan O'Sullivan <bos@serpentine.com>
parents: 705
diff changeset
509 subdirs[:] = []
9e0f3ba4a9c2 Work on walk code.
Bryan O'Sullivan <bos@serpentine.com>
parents: 705
diff changeset
510 continue
669
8aa2a282eda4 .hgignore speedups patch incorporating Matt's feedback.
mwilli2@localhost.localdomain
parents: 667
diff changeset
511 for sd in subdirs:
820
89985a1b3427 Clean up walk and changes code to use normalised names properly.
Bryan O'Sullivan <bos@serpentine.com>
parents: 814
diff changeset
512 ds = os.path.join(nd, sd +'/')
723
9e0f3ba4a9c2 Work on walk code.
Bryan O'Sullivan <bos@serpentine.com>
parents: 705
diff changeset
513 if self.ignore(ds) or not match(ds):
669
8aa2a282eda4 .hgignore speedups patch incorporating Matt's feedback.
mwilli2@localhost.localdomain
parents: 667
diff changeset
514 subdirs.remove(sd)
822
b678e6d4f92d Attempt to yield names in sorted order when walking.
Bryan O'Sullivan <bos@serpentine.com>
parents: 821
diff changeset
515 subdirs.sort()
b678e6d4f92d Attempt to yield names in sorted order when walking.
Bryan O'Sullivan <bos@serpentine.com>
parents: 821
diff changeset
516 fl.sort()
536
c15b4bc0a11c Refactor diffrevs/diffdir into changes
mpm@selenic.com
parents: 529
diff changeset
517 for fn in fl:
c15b4bc0a11c Refactor diffrevs/diffdir into changes
mpm@selenic.com
parents: 529
diff changeset
518 fn = util.pconvert(os.path.join(d, fn))
726
809a870a0e73 Add a source designator to the walk methods.
Bryan O'Sullivan <bos@serpentine.com>
parents: 725
diff changeset
519 yield 'f', fn
884
087771ebe2e6 Fix walk code for files that do not exist anywhere, and unhandled types.
Bryan O'Sullivan <bos@serpentine.com>
parents: 883
diff changeset
520 elif stat.S_ISREG(st.st_mode):
087771ebe2e6 Fix walk code for files that do not exist anywhere, and unhandled types.
Bryan O'Sullivan <bos@serpentine.com>
parents: 883
diff changeset
521 yield 'f', ff
536
c15b4bc0a11c Refactor diffrevs/diffdir into changes
mpm@selenic.com
parents: 529
diff changeset
522 else:
884
087771ebe2e6 Fix walk code for files that do not exist anywhere, and unhandled types.
Bryan O'Sullivan <bos@serpentine.com>
parents: 883
diff changeset
523 kind = 'unknown'
087771ebe2e6 Fix walk code for files that do not exist anywhere, and unhandled types.
Bryan O'Sullivan <bos@serpentine.com>
parents: 883
diff changeset
524 if stat.S_ISCHR(st.st_mode): kind = 'character device'
087771ebe2e6 Fix walk code for files that do not exist anywhere, and unhandled types.
Bryan O'Sullivan <bos@serpentine.com>
parents: 883
diff changeset
525 elif stat.S_ISBLK(st.st_mode): kind = 'block device'
087771ebe2e6 Fix walk code for files that do not exist anywhere, and unhandled types.
Bryan O'Sullivan <bos@serpentine.com>
parents: 883
diff changeset
526 elif stat.S_ISFIFO(st.st_mode): kind = 'fifo'
087771ebe2e6 Fix walk code for files that do not exist anywhere, and unhandled types.
Bryan O'Sullivan <bos@serpentine.com>
parents: 883
diff changeset
527 elif stat.S_ISLNK(st.st_mode): kind = 'symbolic link'
087771ebe2e6 Fix walk code for files that do not exist anywhere, and unhandled types.
Bryan O'Sullivan <bos@serpentine.com>
parents: 883
diff changeset
528 elif stat.S_ISSOCK(st.st_mode): kind = 'socket'
087771ebe2e6 Fix walk code for files that do not exist anywhere, and unhandled types.
Bryan O'Sullivan <bos@serpentine.com>
parents: 883
diff changeset
529 self.ui.warn('%s: unsupported file type (type is %s)\n' % (
087771ebe2e6 Fix walk code for files that do not exist anywhere, and unhandled types.
Bryan O'Sullivan <bos@serpentine.com>
parents: 883
diff changeset
530 util.pathto(self.getcwd(), ff),
087771ebe2e6 Fix walk code for files that do not exist anywhere, and unhandled types.
Bryan O'Sullivan <bos@serpentine.com>
parents: 883
diff changeset
531 kind))
536
c15b4bc0a11c Refactor diffrevs/diffdir into changes
mpm@selenic.com
parents: 529
diff changeset
532
822
b678e6d4f92d Attempt to yield names in sorted order when walking.
Bryan O'Sullivan <bos@serpentine.com>
parents: 821
diff changeset
533 ks = dc.keys()
b678e6d4f92d Attempt to yield names in sorted order when walking.
Bryan O'Sullivan <bos@serpentine.com>
parents: 821
diff changeset
534 ks.sort()
b678e6d4f92d Attempt to yield names in sorted order when walking.
Bryan O'Sullivan <bos@serpentine.com>
parents: 821
diff changeset
535 for k in ks:
726
809a870a0e73 Add a source designator to the walk methods.
Bryan O'Sullivan <bos@serpentine.com>
parents: 725
diff changeset
536 yield 'm', k
669
8aa2a282eda4 .hgignore speedups patch incorporating Matt's feedback.
mwilli2@localhost.localdomain
parents: 667
diff changeset
537
723
9e0f3ba4a9c2 Work on walk code.
Bryan O'Sullivan <bos@serpentine.com>
parents: 705
diff changeset
538 # yield only files that match: all in dirstate, others only if
9e0f3ba4a9c2 Work on walk code.
Bryan O'Sullivan <bos@serpentine.com>
parents: 705
diff changeset
539 # not in .hgignore
669
8aa2a282eda4 .hgignore speedups patch incorporating Matt's feedback.
mwilli2@localhost.localdomain
parents: 667
diff changeset
540
726
809a870a0e73 Add a source designator to the walk methods.
Bryan O'Sullivan <bos@serpentine.com>
parents: 725
diff changeset
541 for src, fn in util.unique(traverse()):
886
509de8ab6f31 Fix walk path handling on Windows
Bryan O'Sullivan <bos@serpentine.com>
parents: 884
diff changeset
542 fn = util.normpath(fn)
821
72d9bd4841f3 Ensure that dirstate.walk only yields names once.
Bryan O'Sullivan <bos@serpentine.com>
parents: 820
diff changeset
543 if seen(fn): continue
879
953ccddd57bd dirstate walking optimizations
mason@suse.com
parents: 871
diff changeset
544 if fn not in dc and self.ignore(fn):
723
9e0f3ba4a9c2 Work on walk code.
Bryan O'Sullivan <bos@serpentine.com>
parents: 705
diff changeset
545 continue
9e0f3ba4a9c2 Work on walk code.
Bryan O'Sullivan <bos@serpentine.com>
parents: 705
diff changeset
546 if match(fn):
726
809a870a0e73 Add a source designator to the walk methods.
Bryan O'Sullivan <bos@serpentine.com>
parents: 725
diff changeset
547 yield src, fn
723
9e0f3ba4a9c2 Work on walk code.
Bryan O'Sullivan <bos@serpentine.com>
parents: 705
diff changeset
548
861
cbe5c4d016b7 dirstate.changes() now distinguishes 'hg remove'd or just deleted files.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 856
diff changeset
549 def changes(self, files=None, match=util.always):
723
9e0f3ba4a9c2 Work on walk code.
Bryan O'Sullivan <bos@serpentine.com>
parents: 705
diff changeset
550 self.read()
879
953ccddd57bd dirstate walking optimizations
mason@suse.com
parents: 871
diff changeset
551 if not files:
953ccddd57bd dirstate walking optimizations
mason@suse.com
parents: 871
diff changeset
552 dc = self.map.copy()
953ccddd57bd dirstate walking optimizations
mason@suse.com
parents: 871
diff changeset
553 else:
953ccddd57bd dirstate walking optimizations
mason@suse.com
parents: 871
diff changeset
554 dc = self.filterfiles(files)
861
cbe5c4d016b7 dirstate.changes() now distinguishes 'hg remove'd or just deleted files.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 856
diff changeset
555 lookup, modified, added, unknown = [], [], [], []
cbe5c4d016b7 dirstate.changes() now distinguishes 'hg remove'd or just deleted files.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 856
diff changeset
556 removed, deleted = [], []
723
9e0f3ba4a9c2 Work on walk code.
Bryan O'Sullivan <bos@serpentine.com>
parents: 705
diff changeset
557
879
953ccddd57bd dirstate walking optimizations
mason@suse.com
parents: 871
diff changeset
558 for src, fn in self.walk(files, match, dc=dc):
861
cbe5c4d016b7 dirstate.changes() now distinguishes 'hg remove'd or just deleted files.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 856
diff changeset
559 try:
cbe5c4d016b7 dirstate.changes() now distinguishes 'hg remove'd or just deleted files.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 856
diff changeset
560 s = os.stat(os.path.join(self.root, fn))
cbe5c4d016b7 dirstate.changes() now distinguishes 'hg remove'd or just deleted files.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 856
diff changeset
561 except OSError:
cbe5c4d016b7 dirstate.changes() now distinguishes 'hg remove'd or just deleted files.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 856
diff changeset
562 continue
cbe5c4d016b7 dirstate.changes() now distinguishes 'hg remove'd or just deleted files.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 856
diff changeset
563 if not stat.S_ISREG(s.st_mode):
cbe5c4d016b7 dirstate.changes() now distinguishes 'hg remove'd or just deleted files.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 856
diff changeset
564 continue
cbe5c4d016b7 dirstate.changes() now distinguishes 'hg remove'd or just deleted files.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 856
diff changeset
565 c = dc.get(fn)
cbe5c4d016b7 dirstate.changes() now distinguishes 'hg remove'd or just deleted files.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 856
diff changeset
566 if c:
536
c15b4bc0a11c Refactor diffrevs/diffdir into changes
mpm@selenic.com
parents: 529
diff changeset
567 del dc[fn]
c15b4bc0a11c Refactor diffrevs/diffdir into changes
mpm@selenic.com
parents: 529
diff changeset
568 if c[0] == 'm':
861
cbe5c4d016b7 dirstate.changes() now distinguishes 'hg remove'd or just deleted files.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 856
diff changeset
569 modified.append(fn)
536
c15b4bc0a11c Refactor diffrevs/diffdir into changes
mpm@selenic.com
parents: 529
diff changeset
570 elif c[0] == 'a':
c15b4bc0a11c Refactor diffrevs/diffdir into changes
mpm@selenic.com
parents: 529
diff changeset
571 added.append(fn)
c15b4bc0a11c Refactor diffrevs/diffdir into changes
mpm@selenic.com
parents: 529
diff changeset
572 elif c[0] == 'r':
c15b4bc0a11c Refactor diffrevs/diffdir into changes
mpm@selenic.com
parents: 529
diff changeset
573 unknown.append(fn)
c15b4bc0a11c Refactor diffrevs/diffdir into changes
mpm@selenic.com
parents: 529
diff changeset
574 elif c[2] != s.st_size or (c[1] ^ s.st_mode) & 0100:
861
cbe5c4d016b7 dirstate.changes() now distinguishes 'hg remove'd or just deleted files.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 856
diff changeset
575 modified.append(fn)
cbe5c4d016b7 dirstate.changes() now distinguishes 'hg remove'd or just deleted files.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 856
diff changeset
576 elif c[3] != s.st_mtime:
536
c15b4bc0a11c Refactor diffrevs/diffdir into changes
mpm@selenic.com
parents: 529
diff changeset
577 lookup.append(fn)
c15b4bc0a11c Refactor diffrevs/diffdir into changes
mpm@selenic.com
parents: 529
diff changeset
578 else:
861
cbe5c4d016b7 dirstate.changes() now distinguishes 'hg remove'd or just deleted files.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 856
diff changeset
579 unknown.append(fn)
536
c15b4bc0a11c Refactor diffrevs/diffdir into changes
mpm@selenic.com
parents: 529
diff changeset
580
861
cbe5c4d016b7 dirstate.changes() now distinguishes 'hg remove'd or just deleted files.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 856
diff changeset
581 for fn, c in [(fn, c) for fn, c in dc.items() if match(fn)]:
cbe5c4d016b7 dirstate.changes() now distinguishes 'hg remove'd or just deleted files.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 856
diff changeset
582 if c[0] == 'r':
cbe5c4d016b7 dirstate.changes() now distinguishes 'hg remove'd or just deleted files.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 856
diff changeset
583 removed.append(fn)
cbe5c4d016b7 dirstate.changes() now distinguishes 'hg remove'd or just deleted files.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 856
diff changeset
584 else:
cbe5c4d016b7 dirstate.changes() now distinguishes 'hg remove'd or just deleted files.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 856
diff changeset
585 deleted.append(fn)
cbe5c4d016b7 dirstate.changes() now distinguishes 'hg remove'd or just deleted files.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 856
diff changeset
586 return (lookup, modified, added, removed + deleted, unknown)
0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
587
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
588 # used to avoid circular references so destructors work
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
589 def opener(base):
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
590 p = base
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
591 def o(path, mode="r"):
686
d7d68d27ebe5 Reapply startswith() changes that got lost with stale edit
Matt Mackall <mpm@selenic.com>
parents: 681
diff changeset
592 if p.startswith("http://"):
15
6daf7757e92b Fix network pull of repo files with "%" in their base64 encoding.
mpm@selenic.com
parents: 10
diff changeset
593 f = os.path.join(p, urllib.quote(path))
372
4b0f562c61f4 Move httprangereader into its own file
mpm@selenic.com
parents: 363
diff changeset
594 return httprangereader.httprangereader(f)
15
6daf7757e92b Fix network pull of repo files with "%" in their base64 encoding.
mpm@selenic.com
parents: 10
diff changeset
595
0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
596 f = os.path.join(p, path)
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
597
292
09364bcebdf0 Make most file opening binary
mpm@selenic.com
parents: 291
diff changeset
598 mode += "b" # for that other OS
09364bcebdf0 Make most file opening binary
mpm@selenic.com
parents: 291
diff changeset
599
09364bcebdf0 Make most file opening binary
mpm@selenic.com
parents: 291
diff changeset
600 if mode[0] != "r":
110
c37c7f784ee3 Move hg from storing files in data with base64 encoding to full
mpm@selenic.com
parents: 109
diff changeset
601 try:
c37c7f784ee3 Move hg from storing files in data with base64 encoding to full
mpm@selenic.com
parents: 109
diff changeset
602 s = os.stat(f)
c37c7f784ee3 Move hg from storing files in data with base64 encoding to full
mpm@selenic.com
parents: 109
diff changeset
603 except OSError:
c37c7f784ee3 Move hg from storing files in data with base64 encoding to full
mpm@selenic.com
parents: 109
diff changeset
604 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
605 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
606 os.makedirs(d)
c37c7f784ee3 Move hg from storing files in data with base64 encoding to full
mpm@selenic.com
parents: 109
diff changeset
607 else:
c37c7f784ee3 Move hg from storing files in data with base64 encoding to full
mpm@selenic.com
parents: 109
diff changeset
608 if s.st_nlink > 1:
417
f2d1f5fd0179 [PATCH] file type fixes for the other 'OS'
mpm@selenic.com
parents: 416
diff changeset
609 file(f + ".tmp", "wb").write(file(f, "rb").read())
421
43b8da7420a9 [PATCH] rename under the other OS
mpm@selenic.com
parents: 420
diff changeset
610 util.rename(f+".tmp", f)
0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
611
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
612 return file(f, mode)
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
613
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
614 return o
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
615
499
81c563a254be Add exception class for repository errors
mpm@selenic.com
parents: 495
diff changeset
616 class RepoError(Exception): pass
81c563a254be Add exception class for repository errors
mpm@selenic.com
parents: 495
diff changeset
617
60
e32fdbd97839 Add hg:// protocol
mpm@selenic.com
parents: 56
diff changeset
618 class localrepository:
0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
619 def __init__(self, ui, path=None, create=0):
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
620 self.remote = 0
686
d7d68d27ebe5 Reapply startswith() changes that got lost with stale edit
Matt Mackall <mpm@selenic.com>
parents: 681
diff changeset
621 if path and path.startswith("http://"):
0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
622 self.remote = 1
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
623 self.path = path
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
624 else:
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
625 if not path:
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
626 p = os.getcwd()
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
627 while not os.path.isdir(os.path.join(p, ".hg")):
420
dbe86d465e09 [PATCH] Repo locator fix for the other `OS'
mpm@selenic.com
parents: 419
diff changeset
628 oldp = p
0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
629 p = os.path.dirname(p)
499
81c563a254be Add exception class for repository errors
mpm@selenic.com
parents: 495
diff changeset
630 if p == oldp: raise RepoError("no repo found")
0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
631 path = p
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
632 self.path = os.path.join(path, ".hg")
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
633
405
99470ae6b424 Check if repository exists
mpm@selenic.com
parents: 402
diff changeset
634 if not create and not os.path.isdir(self.path):
499
81c563a254be Add exception class for repository errors
mpm@selenic.com
parents: 495
diff changeset
635 raise RepoError("repository %s not found" % self.path)
405
99470ae6b424 Check if repository exists
mpm@selenic.com
parents: 402
diff changeset
636
0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
637 self.root = path
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
638 self.ui = ui
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
639
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
640 if create:
515
03f27b1381f9 Whitespace cleanups
mpm@selenic.com
parents: 514
diff changeset
641 os.mkdir(self.path)
0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
642 os.mkdir(self.join("data"))
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
643
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
644 self.opener = opener(self.path)
291
2c4f2be05587 Add wopener for opening files in the working directory
mpm@selenic.com
parents: 288
diff changeset
645 self.wopener = opener(self.root)
0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
646 self.manifest = manifest(self.opener)
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
647 self.changelog = changelog(self.opener)
343
d7df759d0e97 rework all code using tags
mpm@selenic.com
parents: 337
diff changeset
648 self.tagscache = None
d7df759d0e97 rework all code using tags
mpm@selenic.com
parents: 337
diff changeset
649 self.nodetagscache = None
0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
650
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
651 if not self.remote:
244
43105253cf5e root relative IO and valid commit states
mpm@selenic.com
parents: 241
diff changeset
652 self.dirstate = dirstate(self.opener, ui, self.root)
337
c3d873ef4b31 Add support for .hg/hgrc file
mpm@selenic.com
parents: 330
diff changeset
653 try:
c3d873ef4b31 Add support for .hg/hgrc file
mpm@selenic.com
parents: 330
diff changeset
654 self.ui.readconfig(self.opener("hgrc"))
c3d873ef4b31 Add support for .hg/hgrc file
mpm@selenic.com
parents: 330
diff changeset
655 except IOError: pass
0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
656
487
2ad41189bee5 Add initial hook support
mpm@selenic.com
parents: 484
diff changeset
657 def hook(self, name, **args):
2ad41189bee5 Add initial hook support
mpm@selenic.com
parents: 484
diff changeset
658 s = self.ui.config("hooks", name)
2ad41189bee5 Add initial hook support
mpm@selenic.com
parents: 484
diff changeset
659 if s:
2ad41189bee5 Add initial hook support
mpm@selenic.com
parents: 484
diff changeset
660 self.ui.note("running hook %s: %s\n" % (name, s))
2ad41189bee5 Add initial hook support
mpm@selenic.com
parents: 484
diff changeset
661 old = {}
2ad41189bee5 Add initial hook support
mpm@selenic.com
parents: 484
diff changeset
662 for k, v in args.items():
2ad41189bee5 Add initial hook support
mpm@selenic.com
parents: 484
diff changeset
663 k = k.upper()
2ad41189bee5 Add initial hook support
mpm@selenic.com
parents: 484
diff changeset
664 old[k] = os.environ.get(k, None)
2ad41189bee5 Add initial hook support
mpm@selenic.com
parents: 484
diff changeset
665 os.environ[k] = v
2ad41189bee5 Add initial hook support
mpm@selenic.com
parents: 484
diff changeset
666
2ad41189bee5 Add initial hook support
mpm@selenic.com
parents: 484
diff changeset
667 r = os.system(s)
2ad41189bee5 Add initial hook support
mpm@selenic.com
parents: 484
diff changeset
668
2ad41189bee5 Add initial hook support
mpm@selenic.com
parents: 484
diff changeset
669 for k, v in old.items():
2ad41189bee5 Add initial hook support
mpm@selenic.com
parents: 484
diff changeset
670 if v != None:
2ad41189bee5 Add initial hook support
mpm@selenic.com
parents: 484
diff changeset
671 os.environ[k] = v
2ad41189bee5 Add initial hook support
mpm@selenic.com
parents: 484
diff changeset
672 else:
2ad41189bee5 Add initial hook support
mpm@selenic.com
parents: 484
diff changeset
673 del os.environ[k]
2ad41189bee5 Add initial hook support
mpm@selenic.com
parents: 484
diff changeset
674
2ad41189bee5 Add initial hook support
mpm@selenic.com
parents: 484
diff changeset
675 if r:
2ad41189bee5 Add initial hook support
mpm@selenic.com
parents: 484
diff changeset
676 self.ui.warn("abort: %s hook failed with status %d!\n" %
2ad41189bee5 Add initial hook support
mpm@selenic.com
parents: 484
diff changeset
677 (name, r))
2ad41189bee5 Add initial hook support
mpm@selenic.com
parents: 484
diff changeset
678 return False
2ad41189bee5 Add initial hook support
mpm@selenic.com
parents: 484
diff changeset
679 return True
2ad41189bee5 Add initial hook support
mpm@selenic.com
parents: 484
diff changeset
680
343
d7df759d0e97 rework all code using tags
mpm@selenic.com
parents: 337
diff changeset
681 def tags(self):
d7df759d0e97 rework all code using tags
mpm@selenic.com
parents: 337
diff changeset
682 '''return a mapping of tag to node'''
477
520540fd6b64 Handle errors in .hgtags or hgrc [tags] section more gracefully.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 471
diff changeset
683 if not self.tagscache:
343
d7df759d0e97 rework all code using tags
mpm@selenic.com
parents: 337
diff changeset
684 self.tagscache = {}
609
2acf1f5df2e6 [PATCH] hg tag: local tag support in file .hg/localtags
Matt Mackall <mpm@selenic.com>
parents: 608
diff changeset
685 def addtag(self, k, n):
2acf1f5df2e6 [PATCH] hg tag: local tag support in file .hg/localtags
Matt Mackall <mpm@selenic.com>
parents: 608
diff changeset
686 try:
2acf1f5df2e6 [PATCH] hg tag: local tag support in file .hg/localtags
Matt Mackall <mpm@selenic.com>
parents: 608
diff changeset
687 bin_n = bin(n)
2acf1f5df2e6 [PATCH] hg tag: local tag support in file .hg/localtags
Matt Mackall <mpm@selenic.com>
parents: 608
diff changeset
688 except TypeError:
2acf1f5df2e6 [PATCH] hg tag: local tag support in file .hg/localtags
Matt Mackall <mpm@selenic.com>
parents: 608
diff changeset
689 bin_n = ''
2acf1f5df2e6 [PATCH] hg tag: local tag support in file .hg/localtags
Matt Mackall <mpm@selenic.com>
parents: 608
diff changeset
690 self.tagscache[k.strip()] = bin_n
659
3662e3d6b690 Whitespace cleanup
Matt Mackall <mpm@selenic.com>
parents: 658
diff changeset
691
67
a182f2561c8e Add tag support
mpm@selenic.com
parents: 65
diff changeset
692 try:
254
c03f58e5fd2d unify checkout and resolve into update
mpm@selenic.com
parents: 253
diff changeset
693 # read each head of the tags file, ending with the tip
c03f58e5fd2d unify checkout and resolve into update
mpm@selenic.com
parents: 253
diff changeset
694 # and add each tag found to the map, with "newer" ones
c03f58e5fd2d unify checkout and resolve into update
mpm@selenic.com
parents: 253
diff changeset
695 # taking precedence
67
a182f2561c8e Add tag support
mpm@selenic.com
parents: 65
diff changeset
696 fl = self.file(".hgtags")
254
c03f58e5fd2d unify checkout and resolve into update
mpm@selenic.com
parents: 253
diff changeset
697 h = fl.heads()
c03f58e5fd2d unify checkout and resolve into update
mpm@selenic.com
parents: 253
diff changeset
698 h.reverse()
c03f58e5fd2d unify checkout and resolve into update
mpm@selenic.com
parents: 253
diff changeset
699 for r in h:
c03f58e5fd2d unify checkout and resolve into update
mpm@selenic.com
parents: 253
diff changeset
700 for l in fl.revision(r).splitlines():
c03f58e5fd2d unify checkout and resolve into update
mpm@selenic.com
parents: 253
diff changeset
701 if l:
385
e9e1efd5291c Fixed problems with extra spaces around tags in .hgtags
Thomas Arendsen Hein <thomas@intevation.de>
parents: 383
diff changeset
702 n, k = l.split(" ", 1)
609
2acf1f5df2e6 [PATCH] hg tag: local tag support in file .hg/localtags
Matt Mackall <mpm@selenic.com>
parents: 608
diff changeset
703 addtag(self, k, n)
477
520540fd6b64 Handle errors in .hgtags or hgrc [tags] section more gracefully.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 471
diff changeset
704 except KeyError:
520540fd6b64 Handle errors in .hgtags or hgrc [tags] section more gracefully.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 471
diff changeset
705 pass
659
3662e3d6b690 Whitespace cleanup
Matt Mackall <mpm@selenic.com>
parents: 658
diff changeset
706
609
2acf1f5df2e6 [PATCH] hg tag: local tag support in file .hg/localtags
Matt Mackall <mpm@selenic.com>
parents: 608
diff changeset
707 try:
2acf1f5df2e6 [PATCH] hg tag: local tag support in file .hg/localtags
Matt Mackall <mpm@selenic.com>
parents: 608
diff changeset
708 f = self.opener("localtags")
2acf1f5df2e6 [PATCH] hg tag: local tag support in file .hg/localtags
Matt Mackall <mpm@selenic.com>
parents: 608
diff changeset
709 for l in f:
2acf1f5df2e6 [PATCH] hg tag: local tag support in file .hg/localtags
Matt Mackall <mpm@selenic.com>
parents: 608
diff changeset
710 n, k = l.split(" ", 1)
2acf1f5df2e6 [PATCH] hg tag: local tag support in file .hg/localtags
Matt Mackall <mpm@selenic.com>
parents: 608
diff changeset
711 addtag(self, k, n)
2acf1f5df2e6 [PATCH] hg tag: local tag support in file .hg/localtags
Matt Mackall <mpm@selenic.com>
parents: 608
diff changeset
712 except IOError:
2acf1f5df2e6 [PATCH] hg tag: local tag support in file .hg/localtags
Matt Mackall <mpm@selenic.com>
parents: 608
diff changeset
713 pass
659
3662e3d6b690 Whitespace cleanup
Matt Mackall <mpm@selenic.com>
parents: 658
diff changeset
714
343
d7df759d0e97 rework all code using tags
mpm@selenic.com
parents: 337
diff changeset
715 self.tagscache['tip'] = self.changelog.tip()
659
3662e3d6b690 Whitespace cleanup
Matt Mackall <mpm@selenic.com>
parents: 658
diff changeset
716
343
d7df759d0e97 rework all code using tags
mpm@selenic.com
parents: 337
diff changeset
717 return self.tagscache
d7df759d0e97 rework all code using tags
mpm@selenic.com
parents: 337
diff changeset
718
d7df759d0e97 rework all code using tags
mpm@selenic.com
parents: 337
diff changeset
719 def tagslist(self):
d7df759d0e97 rework all code using tags
mpm@selenic.com
parents: 337
diff changeset
720 '''return a list of tags ordered by revision'''
d7df759d0e97 rework all code using tags
mpm@selenic.com
parents: 337
diff changeset
721 l = []
477
520540fd6b64 Handle errors in .hgtags or hgrc [tags] section more gracefully.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 471
diff changeset
722 for t, n in self.tags().items():
343
d7df759d0e97 rework all code using tags
mpm@selenic.com
parents: 337
diff changeset
723 try:
d7df759d0e97 rework all code using tags
mpm@selenic.com
parents: 337
diff changeset
724 r = self.changelog.rev(n)
d7df759d0e97 rework all code using tags
mpm@selenic.com
parents: 337
diff changeset
725 except:
d7df759d0e97 rework all code using tags
mpm@selenic.com
parents: 337
diff changeset
726 r = -2 # sort to the beginning of the list if unknown
d7df759d0e97 rework all code using tags
mpm@selenic.com
parents: 337
diff changeset
727 l.append((r,t,n))
d7df759d0e97 rework all code using tags
mpm@selenic.com
parents: 337
diff changeset
728 l.sort()
d7df759d0e97 rework all code using tags
mpm@selenic.com
parents: 337
diff changeset
729 return [(t,n) for r,t,n in l]
d7df759d0e97 rework all code using tags
mpm@selenic.com
parents: 337
diff changeset
730
d7df759d0e97 rework all code using tags
mpm@selenic.com
parents: 337
diff changeset
731 def nodetags(self, node):
d7df759d0e97 rework all code using tags
mpm@selenic.com
parents: 337
diff changeset
732 '''return the tags associated with a node'''
d7df759d0e97 rework all code using tags
mpm@selenic.com
parents: 337
diff changeset
733 if not self.nodetagscache:
d7df759d0e97 rework all code using tags
mpm@selenic.com
parents: 337
diff changeset
734 self.nodetagscache = {}
d7df759d0e97 rework all code using tags
mpm@selenic.com
parents: 337
diff changeset
735 for t,n in self.tags().items():
d7df759d0e97 rework all code using tags
mpm@selenic.com
parents: 337
diff changeset
736 self.nodetagscache.setdefault(n,[]).append(t)
d7df759d0e97 rework all code using tags
mpm@selenic.com
parents: 337
diff changeset
737 return self.nodetagscache.get(node, [])
d7df759d0e97 rework all code using tags
mpm@selenic.com
parents: 337
diff changeset
738
d7df759d0e97 rework all code using tags
mpm@selenic.com
parents: 337
diff changeset
739 def lookup(self, key):
67
a182f2561c8e Add tag support
mpm@selenic.com
parents: 65
diff changeset
740 try:
343
d7df759d0e97 rework all code using tags
mpm@selenic.com
parents: 337
diff changeset
741 return self.tags()[key]
67
a182f2561c8e Add tag support
mpm@selenic.com
parents: 65
diff changeset
742 except KeyError:
658
f8098ae9f5b6 Generate a friendlier except for failed lookups
Matt Mackall <mpm@selenic.com>
parents: 657
diff changeset
743 try:
f8098ae9f5b6 Generate a friendlier except for failed lookups
Matt Mackall <mpm@selenic.com>
parents: 657
diff changeset
744 return self.changelog.lookup(key)
f8098ae9f5b6 Generate a friendlier except for failed lookups
Matt Mackall <mpm@selenic.com>
parents: 657
diff changeset
745 except:
f8098ae9f5b6 Generate a friendlier except for failed lookups
Matt Mackall <mpm@selenic.com>
parents: 657
diff changeset
746 raise RepoError("unknown revision '%s'" % key)
67
a182f2561c8e Add tag support
mpm@selenic.com
parents: 65
diff changeset
747
634
da5378d39269 Add a repo method to report repo device
Matt Mackall <mpm@selenic.com>
parents: 627
diff changeset
748 def dev(self):
da5378d39269 Add a repo method to report repo device
Matt Mackall <mpm@selenic.com>
parents: 627
diff changeset
749 if self.remote: return -1
da5378d39269 Add a repo method to report repo device
Matt Mackall <mpm@selenic.com>
parents: 627
diff changeset
750 return os.stat(self.path).st_dev
da5378d39269 Add a repo method to report repo device
Matt Mackall <mpm@selenic.com>
parents: 627
diff changeset
751
0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
752 def join(self, f):
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
753 return os.path.join(self.path, f)
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
754
244
43105253cf5e root relative IO and valid commit states
mpm@selenic.com
parents: 241
diff changeset
755 def wjoin(self, f):
43105253cf5e root relative IO and valid commit states
mpm@selenic.com
parents: 241
diff changeset
756 return os.path.join(self.root, f)
43105253cf5e root relative IO and valid commit states
mpm@selenic.com
parents: 241
diff changeset
757
0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
758 def file(self, f):
192
5d8553352d2e Changes to network protocol
mpm@selenic.com
parents: 191
diff changeset
759 if f[0] == '/': f = f[1:]
144
ea9188538222 Fix transaction handling bug by reverting fileopener change
mpm@selenic.com
parents: 140
diff changeset
760 return filelog(self.opener, f)
0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
761
627
b6c42714d900 Add locate command.
Bryan O'Sullivan <bos@serpentine.com>
parents: 624
diff changeset
762 def getcwd(self):
870
a82eae840447 Teach walk code about absolute paths.
Bryan O'Sullivan <bos@serpentine.com>
parents: 839
diff changeset
763 return self.dirstate.getcwd()
627
b6c42714d900 Add locate command.
Bryan O'Sullivan <bos@serpentine.com>
parents: 624
diff changeset
764
291
2c4f2be05587 Add wopener for opening files in the working directory
mpm@selenic.com
parents: 288
diff changeset
765 def wfile(self, f, mode='r'):
2c4f2be05587 Add wopener for opening files in the working directory
mpm@selenic.com
parents: 288
diff changeset
766 return self.wopener(f, mode)
2c4f2be05587 Add wopener for opening files in the working directory
mpm@selenic.com
parents: 288
diff changeset
767
0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
768 def transaction(self):
251
3fd8fc14b12f backup dirstate for undo
mpm@selenic.com
parents: 249
diff changeset
769 # save dirstate for undo
263
e8eb427c6d71 Fix empty repository transaction bug
mpm@selenic.com
parents: 262
diff changeset
770 try:
e8eb427c6d71 Fix empty repository transaction bug
mpm@selenic.com
parents: 262
diff changeset
771 ds = self.opener("dirstate").read()
e8eb427c6d71 Fix empty repository transaction bug
mpm@selenic.com
parents: 262
diff changeset
772 except IOError:
e8eb427c6d71 Fix empty repository transaction bug
mpm@selenic.com
parents: 262
diff changeset
773 ds = ""
785
46a8dd3145cc Fix undo after aborted commit bug
mpm@selenic.com
parents: 781
diff changeset
774 self.opener("journal.dirstate", "w").write(ds)
515
03f27b1381f9 Whitespace cleanups
mpm@selenic.com
parents: 514
diff changeset
775
785
46a8dd3145cc Fix undo after aborted commit bug
mpm@selenic.com
parents: 781
diff changeset
776 def after():
46a8dd3145cc Fix undo after aborted commit bug
mpm@selenic.com
parents: 781
diff changeset
777 util.rename(self.join("journal"), self.join("undo"))
46a8dd3145cc Fix undo after aborted commit bug
mpm@selenic.com
parents: 781
diff changeset
778 util.rename(self.join("journal.dirstate"),
46a8dd3145cc Fix undo after aborted commit bug
mpm@selenic.com
parents: 781
diff changeset
779 self.join("undo.dirstate"))
46a8dd3145cc Fix undo after aborted commit bug
mpm@selenic.com
parents: 781
diff changeset
780
46a8dd3145cc Fix undo after aborted commit bug
mpm@selenic.com
parents: 781
diff changeset
781 return transaction.transaction(self.ui.warn, self.opener,
46a8dd3145cc Fix undo after aborted commit bug
mpm@selenic.com
parents: 781
diff changeset
782 self.join("journal"), after)
0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
783
210
d2badbd7d1ad hg undo: fixup working dir state
mpm@selenic.com
parents: 207
diff changeset
784 def recover(self):
225
1651a3e61925 fix repo locking
mpm@selenic.com
parents: 224
diff changeset
785 lock = self.lock()
557
b9fee419a1bd recover: the journal is named 'journal'
mpm@selenic.com
parents: 556
diff changeset
786 if os.path.exists(self.join("journal")):
501
7ea1c88792bf Better messages for rollback and undo
mpm@selenic.com
parents: 499
diff changeset
787 self.ui.status("rolling back interrupted transaction\n")
557
b9fee419a1bd recover: the journal is named 'journal'
mpm@selenic.com
parents: 556
diff changeset
788 return transaction.rollback(self.opener, self.join("journal"))
210
d2badbd7d1ad hg undo: fixup working dir state
mpm@selenic.com
parents: 207
diff changeset
789 else:
d2badbd7d1ad hg undo: fixup working dir state
mpm@selenic.com
parents: 207
diff changeset
790 self.ui.warn("no interrupted transaction available\n")
d2badbd7d1ad hg undo: fixup working dir state
mpm@selenic.com
parents: 207
diff changeset
791
d2badbd7d1ad hg undo: fixup working dir state
mpm@selenic.com
parents: 207
diff changeset
792 def undo(self):
225
1651a3e61925 fix repo locking
mpm@selenic.com
parents: 224
diff changeset
793 lock = self.lock()
210
d2badbd7d1ad hg undo: fixup working dir state
mpm@selenic.com
parents: 207
diff changeset
794 if os.path.exists(self.join("undo")):
501
7ea1c88792bf Better messages for rollback and undo
mpm@selenic.com
parents: 499
diff changeset
795 self.ui.status("rolling back last transaction\n")
262
3db700146536 implement demand loading hack
mpm@selenic.com
parents: 256
diff changeset
796 transaction.rollback(self.opener, self.join("undo"))
251
3fd8fc14b12f backup dirstate for undo
mpm@selenic.com
parents: 249
diff changeset
797 self.dirstate = None
421
43b8da7420a9 [PATCH] rename under the other OS
mpm@selenic.com
parents: 420
diff changeset
798 util.rename(self.join("undo.dirstate"), self.join("dirstate"))
251
3fd8fc14b12f backup dirstate for undo
mpm@selenic.com
parents: 249
diff changeset
799 self.dirstate = dirstate(self.opener, self.ui, self.root)
163
f38c90953c2c Make undo and recover friendlier
mpm@selenic.com
parents: 162
diff changeset
800 else:
210
d2badbd7d1ad hg undo: fixup working dir state
mpm@selenic.com
parents: 207
diff changeset
801 self.ui.warn("no undo information available\n")
162
5dcbe4d9a30c Implement recover and undo commands
mpm@selenic.com
parents: 161
diff changeset
802
161
0b4c5cb953d9 Simply repository locking
mpm@selenic.com
parents: 155
diff changeset
803 def lock(self, wait = 1):
0b4c5cb953d9 Simply repository locking
mpm@selenic.com
parents: 155
diff changeset
804 try:
0b4c5cb953d9 Simply repository locking
mpm@selenic.com
parents: 155
diff changeset
805 return lock.lock(self.join("lock"), 0)
0b4c5cb953d9 Simply repository locking
mpm@selenic.com
parents: 155
diff changeset
806 except lock.LockHeld, inst:
0b4c5cb953d9 Simply repository locking
mpm@selenic.com
parents: 155
diff changeset
807 if wait:
0b4c5cb953d9 Simply repository locking
mpm@selenic.com
parents: 155
diff changeset
808 self.ui.warn("waiting for lock held by %s\n" % inst.args[0])
0b4c5cb953d9 Simply repository locking
mpm@selenic.com
parents: 155
diff changeset
809 return lock.lock(self.join("lock"), wait)
0b4c5cb953d9 Simply repository locking
mpm@selenic.com
parents: 155
diff changeset
810 raise inst
0b4c5cb953d9 Simply repository locking
mpm@selenic.com
parents: 155
diff changeset
811
203
0b486b5e0796 hg rawcommit command
mpm@selenic.com
parents: 200
diff changeset
812 def rawcommit(self, files, text, user, date, p1=None, p2=None):
442
3e2aee6c5500 rawcommit dirstate tweak
mpm@selenic.com
parents: 441
diff changeset
813 orig_parent = self.dirstate.parents()[0] or nullid
452
a1e91c24dab5 rawcommit: do lookup of parents at the appropriate layer
mpm@selenic.com
parents: 442
diff changeset
814 p1 = p1 or self.dirstate.parents()[0] or nullid
a1e91c24dab5 rawcommit: do lookup of parents at the appropriate layer
mpm@selenic.com
parents: 442
diff changeset
815 p2 = p2 or self.dirstate.parents()[1] or nullid
302
498fb0fa2795 various fixups for git import
mpm@selenic.com
parents: 299
diff changeset
816 c1 = self.changelog.read(p1)
498fb0fa2795 various fixups for git import
mpm@selenic.com
parents: 299
diff changeset
817 c2 = self.changelog.read(p2)
498fb0fa2795 various fixups for git import
mpm@selenic.com
parents: 299
diff changeset
818 m1 = self.manifest.read(c1[0])
498fb0fa2795 various fixups for git import
mpm@selenic.com
parents: 299
diff changeset
819 mf1 = self.manifest.readflags(c1[0])
498fb0fa2795 various fixups for git import
mpm@selenic.com
parents: 299
diff changeset
820 m2 = self.manifest.read(c2[0])
498fb0fa2795 various fixups for git import
mpm@selenic.com
parents: 299
diff changeset
821
442
3e2aee6c5500 rawcommit dirstate tweak
mpm@selenic.com
parents: 441
diff changeset
822 if orig_parent == p1:
3e2aee6c5500 rawcommit dirstate tweak
mpm@selenic.com
parents: 441
diff changeset
823 update_dirstate = 1
3e2aee6c5500 rawcommit dirstate tweak
mpm@selenic.com
parents: 441
diff changeset
824 else:
3e2aee6c5500 rawcommit dirstate tweak
mpm@selenic.com
parents: 441
diff changeset
825 update_dirstate = 0
3e2aee6c5500 rawcommit dirstate tweak
mpm@selenic.com
parents: 441
diff changeset
826
203
0b486b5e0796 hg rawcommit command
mpm@selenic.com
parents: 200
diff changeset
827 tr = self.transaction()
302
498fb0fa2795 various fixups for git import
mpm@selenic.com
parents: 299
diff changeset
828 mm = m1.copy()
498fb0fa2795 various fixups for git import
mpm@selenic.com
parents: 299
diff changeset
829 mfm = mf1.copy()
203
0b486b5e0796 hg rawcommit command
mpm@selenic.com
parents: 200
diff changeset
830 linkrev = self.changelog.count()
0b486b5e0796 hg rawcommit command
mpm@selenic.com
parents: 200
diff changeset
831 for f in files:
0b486b5e0796 hg rawcommit command
mpm@selenic.com
parents: 200
diff changeset
832 try:
302
498fb0fa2795 various fixups for git import
mpm@selenic.com
parents: 299
diff changeset
833 t = self.wfile(f).read()
441
e8af362cfb01 Permission handling for the other OS
mpm@selenic.com
parents: 436
diff changeset
834 tm = util.is_exec(self.wjoin(f), mfm.get(f, False))
302
498fb0fa2795 various fixups for git import
mpm@selenic.com
parents: 299
diff changeset
835 r = self.file(f)
498fb0fa2795 various fixups for git import
mpm@selenic.com
parents: 299
diff changeset
836 mfm[f] = tm
360
10519e4cbd02 filelog: add metadata support
mpm@selenic.com
parents: 358
diff changeset
837 mm[f] = r.add(t, {}, tr, linkrev,
302
498fb0fa2795 various fixups for git import
mpm@selenic.com
parents: 299
diff changeset
838 m1.get(f, nullid), m2.get(f, nullid))
442
3e2aee6c5500 rawcommit dirstate tweak
mpm@selenic.com
parents: 441
diff changeset
839 if update_dirstate:
3e2aee6c5500 rawcommit dirstate tweak
mpm@selenic.com
parents: 441
diff changeset
840 self.dirstate.update([f], "n")
203
0b486b5e0796 hg rawcommit command
mpm@selenic.com
parents: 200
diff changeset
841 except IOError:
314
3402cb9a4c06 More tweaking to rawcommit for repo conversion
mpm@selenic.com
parents: 313
diff changeset
842 try:
3402cb9a4c06 More tweaking to rawcommit for repo conversion
mpm@selenic.com
parents: 313
diff changeset
843 del mm[f]
3402cb9a4c06 More tweaking to rawcommit for repo conversion
mpm@selenic.com
parents: 313
diff changeset
844 del mfm[f]
442
3e2aee6c5500 rawcommit dirstate tweak
mpm@selenic.com
parents: 441
diff changeset
845 if update_dirstate:
3e2aee6c5500 rawcommit dirstate tweak
mpm@selenic.com
parents: 441
diff changeset
846 self.dirstate.forget([f])
314
3402cb9a4c06 More tweaking to rawcommit for repo conversion
mpm@selenic.com
parents: 313
diff changeset
847 except:
3402cb9a4c06 More tweaking to rawcommit for repo conversion
mpm@selenic.com
parents: 313
diff changeset
848 # deleted from p2?
3402cb9a4c06 More tweaking to rawcommit for repo conversion
mpm@selenic.com
parents: 313
diff changeset
849 pass
203
0b486b5e0796 hg rawcommit command
mpm@selenic.com
parents: 200
diff changeset
850
302
498fb0fa2795 various fixups for git import
mpm@selenic.com
parents: 299
diff changeset
851 mnode = self.manifest.add(mm, mfm, tr, linkrev, c1[0], c2[0])
608
d2994b5298fb Add username/merge/editor to .hgrc
Matt Mackall <mpm@selenic.com>
parents: 588
diff changeset
852 user = user or self.ui.username()
302
498fb0fa2795 various fixups for git import
mpm@selenic.com
parents: 299
diff changeset
853 n = self.changelog.add(mnode, files, text, tr, p1, p2, user, date)
203
0b486b5e0796 hg rawcommit command
mpm@selenic.com
parents: 200
diff changeset
854 tr.close()
442
3e2aee6c5500 rawcommit dirstate tweak
mpm@selenic.com
parents: 441
diff changeset
855 if update_dirstate:
3e2aee6c5500 rawcommit dirstate tweak
mpm@selenic.com
parents: 441
diff changeset
856 self.dirstate.setparents(n, nullid)
203
0b486b5e0796 hg rawcommit command
mpm@selenic.com
parents: 200
diff changeset
857
813
80fd2958235a Adapt commit to use file matching code.
Bryan O'Sullivan <bos@serpentine.com>
parents: 786
diff changeset
858 def commit(self, files = None, text = "", user = None, date = None,
80fd2958235a Adapt commit to use file matching code.
Bryan O'Sullivan <bos@serpentine.com>
parents: 786
diff changeset
859 match = util.always):
220
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
860 commit = []
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
861 remove = []
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
862 if files:
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
863 for f in files:
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
864 s = self.dirstate.state(f)
244
43105253cf5e root relative IO and valid commit states
mpm@selenic.com
parents: 241
diff changeset
865 if s in 'nmai':
220
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
866 commit.append(f)
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
867 elif s == 'r':
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
868 remove.append(f)
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
869 else:
244
43105253cf5e root relative IO and valid commit states
mpm@selenic.com
parents: 241
diff changeset
870 self.ui.warn("%s not tracked!\n" % f)
220
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
871 else:
813
80fd2958235a Adapt commit to use file matching code.
Bryan O'Sullivan <bos@serpentine.com>
parents: 786
diff changeset
872 (c, a, d, u) = self.changes(match = match)
220
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
873 commit = c + a
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
874 remove = d
0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
875
220
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
876 if not commit and not remove:
151
1f6c61a60586 Bail on attempts to do an empty commit
mpm@selenic.com
parents: 149
diff changeset
877 self.ui.status("nothing changed\n")
1f6c61a60586 Bail on attempts to do an empty commit
mpm@selenic.com
parents: 149
diff changeset
878 return
1f6c61a60586 Bail on attempts to do an empty commit
mpm@selenic.com
parents: 149
diff changeset
879
487
2ad41189bee5 Add initial hook support
mpm@selenic.com
parents: 484
diff changeset
880 if not self.hook("precommit"):
2ad41189bee5 Add initial hook support
mpm@selenic.com
parents: 484
diff changeset
881 return 1
2ad41189bee5 Add initial hook support
mpm@selenic.com
parents: 484
diff changeset
882
229
1b11da6ee69e teach commit about dirstate.parents()
mpm@selenic.com
parents: 228
diff changeset
883 p1, p2 = self.dirstate.parents()
1b11da6ee69e teach commit about dirstate.parents()
mpm@selenic.com
parents: 228
diff changeset
884 c1 = self.changelog.read(p1)
1b11da6ee69e teach commit about dirstate.parents()
mpm@selenic.com
parents: 228
diff changeset
885 c2 = self.changelog.read(p2)
1b11da6ee69e teach commit about dirstate.parents()
mpm@selenic.com
parents: 228
diff changeset
886 m1 = self.manifest.read(c1[0])
276
10e325db7347 add tracking of execute permissions
mpm@selenic.com
parents: 275
diff changeset
887 mf1 = self.manifest.readflags(c1[0])
229
1b11da6ee69e teach commit about dirstate.parents()
mpm@selenic.com
parents: 228
diff changeset
888 m2 = self.manifest.read(c2[0])
225
1651a3e61925 fix repo locking
mpm@selenic.com
parents: 224
diff changeset
889 lock = self.lock()
151
1f6c61a60586 Bail on attempts to do an empty commit
mpm@selenic.com
parents: 149
diff changeset
890 tr = self.transaction()
1f6c61a60586 Bail on attempts to do an empty commit
mpm@selenic.com
parents: 149
diff changeset
891
0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
892 # check in files
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
893 new = {}
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
894 linkrev = self.changelog.count()
220
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
895 commit.sort()
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
896 for f in commit:
83
9fd5b35cfc45 Add -q quiet option
mpm@selenic.com
parents: 79
diff changeset
897 self.ui.note(f + "\n")
0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
898 try:
441
e8af362cfb01 Permission handling for the other OS
mpm@selenic.com
parents: 436
diff changeset
899 mf1[f] = util.is_exec(self.wjoin(f), mf1.get(f, False))
418
0446f698d38e Minor tweak to binary mode patch
mpm@selenic.com
parents: 417
diff changeset
900 t = self.wfile(f).read()
0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
901 except IOError:
667
31a9aa890016 A number of minor fixes to problems that pychecker found.
mark.williamson@cl.cam.ac.uk
parents: 660
diff changeset
902 self.ui.warn("trouble committing %s!\n" % f)
220
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
903 raise
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
904
363
ae96b7e1318d Add hg copy
mpm@selenic.com
parents: 360
diff changeset
905 meta = {}
ae96b7e1318d Add hg copy
mpm@selenic.com
parents: 360
diff changeset
906 cp = self.dirstate.copied(f)
ae96b7e1318d Add hg copy
mpm@selenic.com
parents: 360
diff changeset
907 if cp:
ae96b7e1318d Add hg copy
mpm@selenic.com
parents: 360
diff changeset
908 meta["copy"] = cp
ae96b7e1318d Add hg copy
mpm@selenic.com
parents: 360
diff changeset
909 meta["copyrev"] = hex(m1.get(cp, m2.get(cp, nullid)))
575
7f5ce4bbdd7b More whitespace cleanups
mpm@selenic.com
parents: 566
diff changeset
910 self.ui.debug(" %s: copy %s:%s\n" % (f, cp, meta["copyrev"]))
363
ae96b7e1318d Add hg copy
mpm@selenic.com
parents: 360
diff changeset
911
0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
912 r = self.file(f)
229
1b11da6ee69e teach commit about dirstate.parents()
mpm@selenic.com
parents: 228
diff changeset
913 fp1 = m1.get(f, nullid)
1b11da6ee69e teach commit about dirstate.parents()
mpm@selenic.com
parents: 228
diff changeset
914 fp2 = m2.get(f, nullid)
363
ae96b7e1318d Add hg copy
mpm@selenic.com
parents: 360
diff changeset
915 new[f] = r.add(t, meta, tr, linkrev, fp1, fp2)
0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
916
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
917 # update manifest
229
1b11da6ee69e teach commit about dirstate.parents()
mpm@selenic.com
parents: 228
diff changeset
918 m1.update(new)
416
5e9e8b8d2629 [PATCH] Removal of a file added by merging branches
mpm@selenic.com
parents: 415
diff changeset
919 for f in remove:
5e9e8b8d2629 [PATCH] Removal of a file added by merging branches
mpm@selenic.com
parents: 415
diff changeset
920 if f in m1:
5e9e8b8d2629 [PATCH] Removal of a file added by merging branches
mpm@selenic.com
parents: 415
diff changeset
921 del m1[f]
741
156dc2f3be7f Fix some line wrapping
mpm@selenic.com
parents: 740
diff changeset
922 mn = self.manifest.add(m1, mf1, tr, linkrev, c1[0], c2[0],
156dc2f3be7f Fix some line wrapping
mpm@selenic.com
parents: 740
diff changeset
923 (new, remove))
0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
924
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
925 # add changeset
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
926 new = new.keys()
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
927 new.sort()
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
928
288
97c87ac6d7a4 commit: edit text fixups
mpm@selenic.com
parents: 287
diff changeset
929 if not text:
97c87ac6d7a4 commit: edit text fixups
mpm@selenic.com
parents: 287
diff changeset
930 edittext = "\n" + "HG: manifest hash %s\n" % hex(mn)
97c87ac6d7a4 commit: edit text fixups
mpm@selenic.com
parents: 287
diff changeset
931 edittext += "".join(["HG: changed %s\n" % f for f in new])
97c87ac6d7a4 commit: edit text fixups
mpm@selenic.com
parents: 287
diff changeset
932 edittext += "".join(["HG: removed %s\n" % f for f in remove])
97c87ac6d7a4 commit: edit text fixups
mpm@selenic.com
parents: 287
diff changeset
933 edittext = self.ui.edit(edittext)
97c87ac6d7a4 commit: edit text fixups
mpm@selenic.com
parents: 287
diff changeset
934 if not edittext.rstrip():
97c87ac6d7a4 commit: edit text fixups
mpm@selenic.com
parents: 287
diff changeset
935 return 1
97c87ac6d7a4 commit: edit text fixups
mpm@selenic.com
parents: 287
diff changeset
936 text = edittext
0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
937
608
d2994b5298fb Add username/merge/editor to .hgrc
Matt Mackall <mpm@selenic.com>
parents: 588
diff changeset
938 user = user or self.ui.username()
317
b18ce742566a hg commit: user and date options
mpm@selenic.com
parents: 314
diff changeset
939 n = self.changelog.add(mn, new, text, tr, p1, p2, user, date)
487
2ad41189bee5 Add initial hook support
mpm@selenic.com
parents: 484
diff changeset
940
0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
941 tr.close()
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
942
229
1b11da6ee69e teach commit about dirstate.parents()
mpm@selenic.com
parents: 228
diff changeset
943 self.dirstate.setparents(n)
220
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
944 self.dirstate.update(new, "n")
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
945 self.dirstate.forget(remove)
0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
946
660
2c83350784c3 Move commit hook after commit completes
Matt Mackall <mpm@selenic.com>
parents: 659
diff changeset
947 if not self.hook("commit", node=hex(n)):
2c83350784c3 Move commit hook after commit completes
Matt Mackall <mpm@selenic.com>
parents: 659
diff changeset
948 return 1
2c83350784c3 Move commit hook after commit completes
Matt Mackall <mpm@selenic.com>
parents: 659
diff changeset
949
724
1c0c413cccdd Get add and locate to use new repo and dirstate walk code.
Bryan O'Sullivan <bos@serpentine.com>
parents: 723
diff changeset
950 def walk(self, node = None, files = [], match = util.always):
1c0c413cccdd Get add and locate to use new repo and dirstate walk code.
Bryan O'Sullivan <bos@serpentine.com>
parents: 723
diff changeset
951 if node:
726
809a870a0e73 Add a source designator to the walk methods.
Bryan O'Sullivan <bos@serpentine.com>
parents: 725
diff changeset
952 for fn in self.manifest.read(self.changelog.read(node)[0]):
820
89985a1b3427 Clean up walk and changes code to use normalised names properly.
Bryan O'Sullivan <bos@serpentine.com>
parents: 814
diff changeset
953 if match(fn): yield 'm', fn
724
1c0c413cccdd Get add and locate to use new repo and dirstate walk code.
Bryan O'Sullivan <bos@serpentine.com>
parents: 723
diff changeset
954 else:
726
809a870a0e73 Add a source designator to the walk methods.
Bryan O'Sullivan <bos@serpentine.com>
parents: 725
diff changeset
955 for src, fn in self.dirstate.walk(files, match):
809a870a0e73 Add a source designator to the walk methods.
Bryan O'Sullivan <bos@serpentine.com>
parents: 725
diff changeset
956 yield src, fn
723
9e0f3ba4a9c2 Work on walk code.
Bryan O'Sullivan <bos@serpentine.com>
parents: 705
diff changeset
957
724
1c0c413cccdd Get add and locate to use new repo and dirstate walk code.
Bryan O'Sullivan <bos@serpentine.com>
parents: 723
diff changeset
958 def changes(self, node1 = None, node2 = None, files = [],
1c0c413cccdd Get add and locate to use new repo and dirstate walk code.
Bryan O'Sullivan <bos@serpentine.com>
parents: 723
diff changeset
959 match = util.always):
566
b2c9b36bd639 repo.changes: fix duplicate changes
mpm@selenic.com
parents: 561
diff changeset
960 mf2, u = None, []
0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
961
536
c15b4bc0a11c Refactor diffrevs/diffdir into changes
mpm@selenic.com
parents: 529
diff changeset
962 def fcmp(fn, mf):
291
2c4f2be05587 Add wopener for opening files in the working directory
mpm@selenic.com
parents: 288
diff changeset
963 t1 = self.wfile(fn).read()
29
4d3a5dcb6972 Make diffdir take a revision argument
mpm@selenic.com
parents: 25
diff changeset
964 t2 = self.file(fn).revision(mf[fn])
4d3a5dcb6972 Make diffdir take a revision argument
mpm@selenic.com
parents: 25
diff changeset
965 return cmp(t1, t2)
4d3a5dcb6972 Make diffdir take a revision argument
mpm@selenic.com
parents: 25
diff changeset
966
723
9e0f3ba4a9c2 Work on walk code.
Bryan O'Sullivan <bos@serpentine.com>
parents: 705
diff changeset
967 def mfmatches(node):
9e0f3ba4a9c2 Work on walk code.
Bryan O'Sullivan <bos@serpentine.com>
parents: 705
diff changeset
968 mf = dict(self.manifest.read(node))
9e0f3ba4a9c2 Work on walk code.
Bryan O'Sullivan <bos@serpentine.com>
parents: 705
diff changeset
969 for fn in mf.keys():
9e0f3ba4a9c2 Work on walk code.
Bryan O'Sullivan <bos@serpentine.com>
parents: 705
diff changeset
970 if not match(fn):
9e0f3ba4a9c2 Work on walk code.
Bryan O'Sullivan <bos@serpentine.com>
parents: 705
diff changeset
971 del mf[fn]
9e0f3ba4a9c2 Work on walk code.
Bryan O'Sullivan <bos@serpentine.com>
parents: 705
diff changeset
972 return mf
741
156dc2f3be7f Fix some line wrapping
mpm@selenic.com
parents: 740
diff changeset
973
536
c15b4bc0a11c Refactor diffrevs/diffdir into changes
mpm@selenic.com
parents: 529
diff changeset
974 # are we comparing the working directory?
561
cdddf4652aec Fix dodiff/changes
mpm@selenic.com
parents: 557
diff changeset
975 if not node2:
723
9e0f3ba4a9c2 Work on walk code.
Bryan O'Sullivan <bos@serpentine.com>
parents: 705
diff changeset
976 l, c, a, d, u = self.dirstate.changes(files, match)
536
c15b4bc0a11c Refactor diffrevs/diffdir into changes
mpm@selenic.com
parents: 529
diff changeset
977
c15b4bc0a11c Refactor diffrevs/diffdir into changes
mpm@selenic.com
parents: 529
diff changeset
978 # are we comparing working dir against its parent?
561
cdddf4652aec Fix dodiff/changes
mpm@selenic.com
parents: 557
diff changeset
979 if not node1:
536
c15b4bc0a11c Refactor diffrevs/diffdir into changes
mpm@selenic.com
parents: 529
diff changeset
980 if l:
c15b4bc0a11c Refactor diffrevs/diffdir into changes
mpm@selenic.com
parents: 529
diff changeset
981 # do a full compare of any files that might have changed
c15b4bc0a11c Refactor diffrevs/diffdir into changes
mpm@selenic.com
parents: 529
diff changeset
982 change = self.changelog.read(self.dirstate.parents()[0])
723
9e0f3ba4a9c2 Work on walk code.
Bryan O'Sullivan <bos@serpentine.com>
parents: 705
diff changeset
983 mf2 = mfmatches(change[0])
548
e2e963e255fd Fix braindamage in repo.changes
mpm@selenic.com
parents: 547
diff changeset
984 for f in l:
561
cdddf4652aec Fix dodiff/changes
mpm@selenic.com
parents: 557
diff changeset
985 if fcmp(f, mf2):
536
c15b4bc0a11c Refactor diffrevs/diffdir into changes
mpm@selenic.com
parents: 529
diff changeset
986 c.append(f)
561
cdddf4652aec Fix dodiff/changes
mpm@selenic.com
parents: 557
diff changeset
987
cdddf4652aec Fix dodiff/changes
mpm@selenic.com
parents: 557
diff changeset
988 for l in c, a, d, u:
cdddf4652aec Fix dodiff/changes
mpm@selenic.com
parents: 557
diff changeset
989 l.sort()
cdddf4652aec Fix dodiff/changes
mpm@selenic.com
parents: 557
diff changeset
990
536
c15b4bc0a11c Refactor diffrevs/diffdir into changes
mpm@selenic.com
parents: 529
diff changeset
991 return (c, a, d, u)
515
03f27b1381f9 Whitespace cleanups
mpm@selenic.com
parents: 514
diff changeset
992
536
c15b4bc0a11c Refactor diffrevs/diffdir into changes
mpm@selenic.com
parents: 529
diff changeset
993 # are we comparing working dir against non-tip?
c15b4bc0a11c Refactor diffrevs/diffdir into changes
mpm@selenic.com
parents: 529
diff changeset
994 # generate a pseudo-manifest for the working dir
561
cdddf4652aec Fix dodiff/changes
mpm@selenic.com
parents: 557
diff changeset
995 if not node2:
cdddf4652aec Fix dodiff/changes
mpm@selenic.com
parents: 557
diff changeset
996 if not mf2:
536
c15b4bc0a11c Refactor diffrevs/diffdir into changes
mpm@selenic.com
parents: 529
diff changeset
997 change = self.changelog.read(self.dirstate.parents()[0])
723
9e0f3ba4a9c2 Work on walk code.
Bryan O'Sullivan <bos@serpentine.com>
parents: 705
diff changeset
998 mf2 = mfmatches(change[0])
536
c15b4bc0a11c Refactor diffrevs/diffdir into changes
mpm@selenic.com
parents: 529
diff changeset
999 for f in a + c + l:
561
cdddf4652aec Fix dodiff/changes
mpm@selenic.com
parents: 557
diff changeset
1000 mf2[f] = ""
536
c15b4bc0a11c Refactor diffrevs/diffdir into changes
mpm@selenic.com
parents: 529
diff changeset
1001 for f in d:
561
cdddf4652aec Fix dodiff/changes
mpm@selenic.com
parents: 557
diff changeset
1002 if f in mf2: del mf2[f]
536
c15b4bc0a11c Refactor diffrevs/diffdir into changes
mpm@selenic.com
parents: 529
diff changeset
1003 else:
561
cdddf4652aec Fix dodiff/changes
mpm@selenic.com
parents: 557
diff changeset
1004 change = self.changelog.read(node2)
723
9e0f3ba4a9c2 Work on walk code.
Bryan O'Sullivan <bos@serpentine.com>
parents: 705
diff changeset
1005 mf2 = mfmatches(change[0])
0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
1006
566
b2c9b36bd639 repo.changes: fix duplicate changes
mpm@selenic.com
parents: 561
diff changeset
1007 # flush lists from dirstate before comparing manifests
b2c9b36bd639 repo.changes: fix duplicate changes
mpm@selenic.com
parents: 561
diff changeset
1008 c, a = [], []
b2c9b36bd639 repo.changes: fix duplicate changes
mpm@selenic.com
parents: 561
diff changeset
1009
561
cdddf4652aec Fix dodiff/changes
mpm@selenic.com
parents: 557
diff changeset
1010 change = self.changelog.read(node1)
723
9e0f3ba4a9c2 Work on walk code.
Bryan O'Sullivan <bos@serpentine.com>
parents: 705
diff changeset
1011 mf1 = mfmatches(change[0])
32
6a4d8718bee0 Add diffrevs function to compare two nodes
mpm@selenic.com
parents: 30
diff changeset
1012
6a4d8718bee0 Add diffrevs function to compare two nodes
mpm@selenic.com
parents: 30
diff changeset
1013 for fn in mf2:
6a4d8718bee0 Add diffrevs function to compare two nodes
mpm@selenic.com
parents: 30
diff changeset
1014 if mf1.has_key(fn):
6a4d8718bee0 Add diffrevs function to compare two nodes
mpm@selenic.com
parents: 30
diff changeset
1015 if mf1[fn] != mf2[fn]:
561
cdddf4652aec Fix dodiff/changes
mpm@selenic.com
parents: 557
diff changeset
1016 if mf2[fn] != "" or fcmp(fn, mf1):
536
c15b4bc0a11c Refactor diffrevs/diffdir into changes
mpm@selenic.com
parents: 529
diff changeset
1017 c.append(fn)
32
6a4d8718bee0 Add diffrevs function to compare two nodes
mpm@selenic.com
parents: 30
diff changeset
1018 del mf1[fn]
6a4d8718bee0 Add diffrevs function to compare two nodes
mpm@selenic.com
parents: 30
diff changeset
1019 else:
536
c15b4bc0a11c Refactor diffrevs/diffdir into changes
mpm@selenic.com
parents: 529
diff changeset
1020 a.append(fn)
515
03f27b1381f9 Whitespace cleanups
mpm@selenic.com
parents: 514
diff changeset
1021
536
c15b4bc0a11c Refactor diffrevs/diffdir into changes
mpm@selenic.com
parents: 529
diff changeset
1022 d = mf1.keys()
561
cdddf4652aec Fix dodiff/changes
mpm@selenic.com
parents: 557
diff changeset
1023
cdddf4652aec Fix dodiff/changes
mpm@selenic.com
parents: 557
diff changeset
1024 for l in c, a, d, u:
cdddf4652aec Fix dodiff/changes
mpm@selenic.com
parents: 557
diff changeset
1025 l.sort()
515
03f27b1381f9 Whitespace cleanups
mpm@selenic.com
parents: 514
diff changeset
1026
536
c15b4bc0a11c Refactor diffrevs/diffdir into changes
mpm@selenic.com
parents: 529
diff changeset
1027 return (c, a, d, u)
32
6a4d8718bee0 Add diffrevs function to compare two nodes
mpm@selenic.com
parents: 30
diff changeset
1028
0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
1029 def add(self, list):
220
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
1030 for f in list:
244
43105253cf5e root relative IO and valid commit states
mpm@selenic.com
parents: 241
diff changeset
1031 p = self.wjoin(f)
611
48c3eb2bf844 * clean up error handling when user requests to use a non file object
shaleh@speakeasy.net
parents: 609
diff changeset
1032 if not os.path.exists(p):
659
3662e3d6b690 Whitespace cleanup
Matt Mackall <mpm@selenic.com>
parents: 658
diff changeset
1033 self.ui.warn("%s does not exist!\n" % f)
611
48c3eb2bf844 * clean up error handling when user requests to use a non file object
shaleh@speakeasy.net
parents: 609
diff changeset
1034 elif not os.path.isfile(p):
741
156dc2f3be7f Fix some line wrapping
mpm@selenic.com
parents: 740
diff changeset
1035 self.ui.warn("%s not added: only files supported currently\n" % f)
724
1c0c413cccdd Get add and locate to use new repo and dirstate walk code.
Bryan O'Sullivan <bos@serpentine.com>
parents: 723
diff changeset
1036 elif self.dirstate.state(f) in 'an':
220
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
1037 self.ui.warn("%s already tracked!\n" % f)
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
1038 else:
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
1039 self.dirstate.update([f], "a")
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
1040
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
1041 def forget(self, list):
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
1042 for f in list:
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
1043 if self.dirstate.state(f) not in 'ai':
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
1044 self.ui.warn("%s not added!\n" % f)
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
1045 else:
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
1046 self.dirstate.forget([f])
0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
1047
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
1048 def remove(self, list):
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
1049 for f in list:
244
43105253cf5e root relative IO and valid commit states
mpm@selenic.com
parents: 241
diff changeset
1050 p = self.wjoin(f)
611
48c3eb2bf844 * clean up error handling when user requests to use a non file object
shaleh@speakeasy.net
parents: 609
diff changeset
1051 if os.path.exists(p):
220
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
1052 self.ui.warn("%s still exists!\n" % f)
402
2fe8d66e3075 [PATCH] (3/4) Removing an added file
mpm@selenic.com
parents: 385
diff changeset
1053 elif self.dirstate.state(f) == 'a':
2fe8d66e3075 [PATCH] (3/4) Removing an added file
mpm@selenic.com
parents: 385
diff changeset
1054 self.ui.warn("%s never committed!\n" % f)
657
22bc6fb9aefc dirstate.forget() takes a list
Matt Mackall <mpm@selenic.com>
parents: 656
diff changeset
1055 self.dirstate.forget([f])
220
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
1056 elif f not in self.dirstate:
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
1057 self.ui.warn("%s not tracked!\n" % f)
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
1058 else:
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
1059 self.dirstate.update([f], "r")
0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
1060
363
ae96b7e1318d Add hg copy
mpm@selenic.com
parents: 360
diff changeset
1061 def copy(self, source, dest):
ae96b7e1318d Add hg copy
mpm@selenic.com
parents: 360
diff changeset
1062 p = self.wjoin(dest)
781
26f3d353851f Fix copy in subdirectories
mpm@selenic.com
parents: 780
diff changeset
1063 if not os.path.exists(p):
363
ae96b7e1318d Add hg copy
mpm@selenic.com
parents: 360
diff changeset
1064 self.ui.warn("%s does not exist!\n" % dest)
781
26f3d353851f Fix copy in subdirectories
mpm@selenic.com
parents: 780
diff changeset
1065 elif not os.path.isfile(p):
659
3662e3d6b690 Whitespace cleanup
Matt Mackall <mpm@selenic.com>
parents: 658
diff changeset
1066 self.ui.warn("copy failed: %s is not a file\n" % dest)
363
ae96b7e1318d Add hg copy
mpm@selenic.com
parents: 360
diff changeset
1067 else:
ae96b7e1318d Add hg copy
mpm@selenic.com
parents: 360
diff changeset
1068 if self.dirstate.state(dest) == '?':
ae96b7e1318d Add hg copy
mpm@selenic.com
parents: 360
diff changeset
1069 self.dirstate.update([dest], "a")
ae96b7e1318d Add hg copy
mpm@selenic.com
parents: 360
diff changeset
1070 self.dirstate.copy(source, dest)
ae96b7e1318d Add hg copy
mpm@selenic.com
parents: 360
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 return self.changelog.heads()
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
1074
898
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
1075 # branchlookup returns a dict giving a list of branches for
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
1076 # each head. A branch is defined as the tag of a node or
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
1077 # the branch of the node's parents. If a node has multiple
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
1078 # branch tags, tags are eliminated if they are visible from other
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
1079 # branch tags.
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
1080 #
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
1081 # So, for this graph: a->b->c->d->e
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
1082 # \ /
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
1083 # aa -----/
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
1084 # a has tag 2.6.12
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
1085 # d has tag 2.6.13
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
1086 # e would have branch tags for 2.6.12 and 2.6.13. Because the node
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
1087 # for 2.6.12 can be reached from the node 2.6.13, that is eliminated
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
1088 # from the list.
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
1089 #
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
1090 # It is possible that more than one head will have the same branch tag.
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
1091 # callers need to check the result for multiple heads under the same
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
1092 # branch tag if that is a problem for them (ie checkout of a specific
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
1093 # branch).
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
1094 #
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
1095 # passing in a specific branch will limit the depth of the search
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
1096 # through the parents. It won't limit the branches returned in the
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
1097 # result though.
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
1098 def branchlookup(self, heads=None, branch=None):
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
1099 if not heads:
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
1100 heads = self.heads()
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
1101 headt = [ h for h in heads ]
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
1102 chlog = self.changelog
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
1103 branches = {}
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
1104 merges = []
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
1105 seenmerge = {}
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
1106
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
1107 # traverse the tree once for each head, recording in the branches
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
1108 # dict which tags are visible from this head. The branches
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
1109 # dict also records which tags are visible from each tag
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
1110 # while we traverse.
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
1111 while headt or merges:
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
1112 if merges:
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
1113 n, found = merges.pop()
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
1114 visit = [n]
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
1115 else:
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
1116 h = headt.pop()
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
1117 visit = [h]
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
1118 found = [h]
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
1119 seen = {}
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
1120 while visit:
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
1121 n = visit.pop()
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
1122 if n in seen:
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
1123 continue
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
1124 pp = chlog.parents(n)
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
1125 tags = self.nodetags(n)
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
1126 if tags:
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
1127 for x in tags:
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
1128 if x == 'tip':
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
1129 continue
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
1130 for f in found:
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
1131 branches.setdefault(f, {})[n] = 1
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
1132 branches.setdefault(n, {})[n] = 1
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
1133 break
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
1134 if n not in found:
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
1135 found.append(n)
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
1136 if branch in tags:
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
1137 continue
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
1138 seen[n] = 1
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
1139 if pp[1] != nullid and n not in seenmerge:
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
1140 merges.append((pp[1], [x for x in found]))
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
1141 seenmerge[n] = 1
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
1142 if pp[0] != nullid:
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
1143 visit.append(pp[0])
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
1144 # traverse the branches dict, eliminating branch tags from each
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
1145 # head that are visible from another branch tag for that head.
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
1146 out = {}
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
1147 viscache = {}
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
1148 for h in heads:
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
1149 def visible(node):
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
1150 if node in viscache:
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
1151 return viscache[node]
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
1152 ret = {}
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
1153 visit = [node]
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
1154 while visit:
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
1155 x = visit.pop()
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
1156 if x in viscache:
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
1157 ret.update(viscache[x])
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
1158 elif x not in ret:
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
1159 ret[x] = 1
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
1160 if x in branches:
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
1161 visit[len(visit):] = branches[x].keys()
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
1162 viscache[node] = ret
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
1163 return ret
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
1164 if h not in branches:
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
1165 continue
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
1166 # O(n^2), but somewhat limited. This only searches the
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
1167 # tags visible from a specific head, not all the tags in the
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
1168 # whole repo.
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
1169 for b in branches[h]:
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
1170 vis = False
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
1171 for bb in branches[h].keys():
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
1172 if b != bb:
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
1173 if b in visible(bb):
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
1174 vis = True
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
1175 break
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
1176 if not vis:
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
1177 l = out.setdefault(h, [])
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
1178 l[len(l):] = self.nodetags(b)
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
1179 return out
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
1180
56
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
1181 def branches(self, nodes):
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
1182 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
1183 b = []
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
1184 for n in nodes:
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
1185 t = n
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
1186 while n:
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
1187 p = self.changelog.parents(n)
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
1188 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
1189 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
1190 break
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
1191 n = p[0]
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
1192 return b
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
1193
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
1194 def between(self, pairs):
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
1195 r = []
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
1196
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
1197 for top, bottom in pairs:
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
1198 n, l, i = top, [], 0
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
1199 f = 1
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
1200
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
1201 while n != bottom:
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
1202 p = self.changelog.parents(n)[0]
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
1203 if i == f:
575
7f5ce4bbdd7b More whitespace cleanups
mpm@selenic.com
parents: 566
diff changeset
1204 l.append(n)
56
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
1205 f = f * 2
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
1206 n = p
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
1207 i += 1
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
1208
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
1209 r.append(l)
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
1210
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
1211 return r
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
1212
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
1213 def newer(self, nodes):
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
1214 m = {}
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
1215 nl = []
94
7daef883134f Refactor merge code
mpm@selenic.com
parents: 90
diff changeset
1216 pm = {}
56
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
1217 cl = self.changelog
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
1218 t = l = cl.count()
94
7daef883134f Refactor merge code
mpm@selenic.com
parents: 90
diff changeset
1219
7daef883134f Refactor merge code
mpm@selenic.com
parents: 90
diff changeset
1220 # find the lowest numbered node
56
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
1221 for n in nodes:
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
1222 l = min(l, cl.rev(n))
94
7daef883134f Refactor merge code
mpm@selenic.com
parents: 90
diff changeset
1223 m[n] = 1
46
93e868fa0db8 Add changegroup support
mpm@selenic.com
parents: 44
diff changeset
1224
56
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
1225 for i in xrange(l, t):
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
1226 n = cl.node(i)
94
7daef883134f Refactor merge code
mpm@selenic.com
parents: 90
diff changeset
1227 if n in m: # explicitly listed
7daef883134f Refactor merge code
mpm@selenic.com
parents: 90
diff changeset
1228 pm[n] = 1
7daef883134f Refactor merge code
mpm@selenic.com
parents: 90
diff changeset
1229 nl.append(n)
7daef883134f Refactor merge code
mpm@selenic.com
parents: 90
diff changeset
1230 continue
56
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
1231 for p in cl.parents(n):
94
7daef883134f Refactor merge code
mpm@selenic.com
parents: 90
diff changeset
1232 if p in pm: # parent listed
7daef883134f Refactor merge code
mpm@selenic.com
parents: 90
diff changeset
1233 pm[n] = 1
56
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
1234 nl.append(n)
94
7daef883134f Refactor merge code
mpm@selenic.com
parents: 90
diff changeset
1235 break
56
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
1236
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
1237 return nl
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
1238
816
8674b7803714 Warn on pushing unsynced repo or adding new heads
mpm@selenic.com
parents: 814
diff changeset
1239 def findincoming(self, remote, base=None, heads=None):
65
d40cc5aacc31 Fix up a bunch of bugs in the new merge code
mpm@selenic.com
parents: 64
diff changeset
1240 m = self.changelog.nodemap
56
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
1241 search = []
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
1242 fetch = []
148
c32286d0a665 Improve pruning of branches in outstanding changeset algorithm
mpm@selenic.com
parents: 146
diff changeset
1243 seen = {}
c32286d0a665 Improve pruning of branches in outstanding changeset algorithm
mpm@selenic.com
parents: 146
diff changeset
1244 seenbranch = {}
816
8674b7803714 Warn on pushing unsynced repo or adding new heads
mpm@selenic.com
parents: 814
diff changeset
1245 if base == None:
8674b7803714 Warn on pushing unsynced repo or adding new heads
mpm@selenic.com
parents: 814
diff changeset
1246 base = {}
192
5d8553352d2e Changes to network protocol
mpm@selenic.com
parents: 191
diff changeset
1247
636
ac0ec421e3a5 Move the empty changeset detection out of findincoming to pull
Matt Mackall <mpm@selenic.com>
parents: 635
diff changeset
1248 # assume we're closer to the tip than the root
579
ffeb2c3a1966 Actually warn on pulling from an unrelated repository
mpm@selenic.com
parents: 578
diff changeset
1249 # and start by examining the heads
222
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
1250 self.ui.status("searching for changes\n")
816
8674b7803714 Warn on pushing unsynced repo or adding new heads
mpm@selenic.com
parents: 814
diff changeset
1251
8674b7803714 Warn on pushing unsynced repo or adding new heads
mpm@selenic.com
parents: 814
diff changeset
1252 if not heads:
8674b7803714 Warn on pushing unsynced repo or adding new heads
mpm@selenic.com
parents: 814
diff changeset
1253 heads = remote.heads()
8674b7803714 Warn on pushing unsynced repo or adding new heads
mpm@selenic.com
parents: 814
diff changeset
1254
222
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
1255 unknown = []
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
1256 for h in heads:
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
1257 if h not in m:
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
1258 unknown.append(h)
621
004e811f7706 Add a function to calculate the outgoing changegroup
Matt Mackall <mpm@selenic.com>
parents: 616
diff changeset
1259 else:
004e811f7706 Add a function to calculate the outgoing changegroup
Matt Mackall <mpm@selenic.com>
parents: 616
diff changeset
1260 base[h] = 1
46
93e868fa0db8 Add changegroup support
mpm@selenic.com
parents: 44
diff changeset
1261
222
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
1262 if not unknown:
60
e32fdbd97839 Add hg:// protocol
mpm@selenic.com
parents: 56
diff changeset
1263 return None
324
ce81bdd91d06 hg merge: some getchangegroup fixups
mpm@selenic.com
parents: 321
diff changeset
1264
ce81bdd91d06 hg merge: some getchangegroup fixups
mpm@selenic.com
parents: 321
diff changeset
1265 rep = {}
ce81bdd91d06 hg merge: some getchangegroup fixups
mpm@selenic.com
parents: 321
diff changeset
1266 reqcnt = 0
515
03f27b1381f9 Whitespace cleanups
mpm@selenic.com
parents: 514
diff changeset
1267
579
ffeb2c3a1966 Actually warn on pulling from an unrelated repository
mpm@selenic.com
parents: 578
diff changeset
1268 # search through remote branches
ffeb2c3a1966 Actually warn on pulling from an unrelated repository
mpm@selenic.com
parents: 578
diff changeset
1269 # a 'branch' here is a linear segment of history, with four parts:
ffeb2c3a1966 Actually warn on pulling from an unrelated repository
mpm@selenic.com
parents: 578
diff changeset
1270 # head, root, first parent, second parent
ffeb2c3a1966 Actually warn on pulling from an unrelated repository
mpm@selenic.com
parents: 578
diff changeset
1271 # (a branch always has two parents (or none) by definition)
222
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
1272 unknown = remote.branches(unknown)
56
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
1273 while unknown:
324
ce81bdd91d06 hg merge: some getchangegroup fixups
mpm@selenic.com
parents: 321
diff changeset
1274 r = []
ce81bdd91d06 hg merge: some getchangegroup fixups
mpm@selenic.com
parents: 321
diff changeset
1275 while unknown:
ce81bdd91d06 hg merge: some getchangegroup fixups
mpm@selenic.com
parents: 321
diff changeset
1276 n = unknown.pop(0)
ce81bdd91d06 hg merge: some getchangegroup fixups
mpm@selenic.com
parents: 321
diff changeset
1277 if n[0] in seen:
ce81bdd91d06 hg merge: some getchangegroup fixups
mpm@selenic.com
parents: 321
diff changeset
1278 continue
148
c32286d0a665 Improve pruning of branches in outstanding changeset algorithm
mpm@selenic.com
parents: 146
diff changeset
1279
324
ce81bdd91d06 hg merge: some getchangegroup fixups
mpm@selenic.com
parents: 321
diff changeset
1280 self.ui.debug("examining %s:%s\n" % (short(n[0]), short(n[1])))
ce81bdd91d06 hg merge: some getchangegroup fixups
mpm@selenic.com
parents: 321
diff changeset
1281 if n[0] == nullid:
ce81bdd91d06 hg merge: some getchangegroup fixups
mpm@selenic.com
parents: 321
diff changeset
1282 break
328
dac675ef6189 hg pull: more query fixes
mpm@selenic.com
parents: 324
diff changeset
1283 if n in seenbranch:
324
ce81bdd91d06 hg merge: some getchangegroup fixups
mpm@selenic.com
parents: 321
diff changeset
1284 self.ui.debug("branch already found\n")
ce81bdd91d06 hg merge: some getchangegroup fixups
mpm@selenic.com
parents: 321
diff changeset
1285 continue
ce81bdd91d06 hg merge: some getchangegroup fixups
mpm@selenic.com
parents: 321
diff changeset
1286 if n[1] and n[1] in m: # do we know the base?
ce81bdd91d06 hg merge: some getchangegroup fixups
mpm@selenic.com
parents: 321
diff changeset
1287 self.ui.debug("found incomplete branch %s:%s\n"
ce81bdd91d06 hg merge: some getchangegroup fixups
mpm@selenic.com
parents: 321
diff changeset
1288 % (short(n[0]), short(n[1])))
ce81bdd91d06 hg merge: some getchangegroup fixups
mpm@selenic.com
parents: 321
diff changeset
1289 search.append(n) # schedule branch range for scanning
328
dac675ef6189 hg pull: more query fixes
mpm@selenic.com
parents: 324
diff changeset
1290 seenbranch[n] = 1
324
ce81bdd91d06 hg merge: some getchangegroup fixups
mpm@selenic.com
parents: 321
diff changeset
1291 else:
ce81bdd91d06 hg merge: some getchangegroup fixups
mpm@selenic.com
parents: 321
diff changeset
1292 if n[1] not in seen and n[1] not in fetch:
ce81bdd91d06 hg merge: some getchangegroup fixups
mpm@selenic.com
parents: 321
diff changeset
1293 if n[2] in m and n[3] in m:
ce81bdd91d06 hg merge: some getchangegroup fixups
mpm@selenic.com
parents: 321
diff changeset
1294 self.ui.debug("found new changeset %s\n" %
ce81bdd91d06 hg merge: some getchangegroup fixups
mpm@selenic.com
parents: 321
diff changeset
1295 short(n[1]))
ce81bdd91d06 hg merge: some getchangegroup fixups
mpm@selenic.com
parents: 321
diff changeset
1296 fetch.append(n[1]) # earliest unknown
579
ffeb2c3a1966 Actually warn on pulling from an unrelated repository
mpm@selenic.com
parents: 578
diff changeset
1297 base[n[2]] = 1 # latest known
324
ce81bdd91d06 hg merge: some getchangegroup fixups
mpm@selenic.com
parents: 321
diff changeset
1298 continue
ce81bdd91d06 hg merge: some getchangegroup fixups
mpm@selenic.com
parents: 321
diff changeset
1299
ce81bdd91d06 hg merge: some getchangegroup fixups
mpm@selenic.com
parents: 321
diff changeset
1300 for a in n[2:4]:
ce81bdd91d06 hg merge: some getchangegroup fixups
mpm@selenic.com
parents: 321
diff changeset
1301 if a not in rep:
ce81bdd91d06 hg merge: some getchangegroup fixups
mpm@selenic.com
parents: 321
diff changeset
1302 r.append(a)
ce81bdd91d06 hg merge: some getchangegroup fixups
mpm@selenic.com
parents: 321
diff changeset
1303 rep[a] = 1
ce81bdd91d06 hg merge: some getchangegroup fixups
mpm@selenic.com
parents: 321
diff changeset
1304
328
dac675ef6189 hg pull: more query fixes
mpm@selenic.com
parents: 324
diff changeset
1305 seen[n[0]] = 1
dac675ef6189 hg pull: more query fixes
mpm@selenic.com
parents: 324
diff changeset
1306
324
ce81bdd91d06 hg merge: some getchangegroup fixups
mpm@selenic.com
parents: 321
diff changeset
1307 if r:
ce81bdd91d06 hg merge: some getchangegroup fixups
mpm@selenic.com
parents: 321
diff changeset
1308 reqcnt += 1
ce81bdd91d06 hg merge: some getchangegroup fixups
mpm@selenic.com
parents: 321
diff changeset
1309 self.ui.debug("request %d: %s\n" %
ce81bdd91d06 hg merge: some getchangegroup fixups
mpm@selenic.com
parents: 321
diff changeset
1310 (reqcnt, " ".join(map(short, r))))
ce81bdd91d06 hg merge: some getchangegroup fixups
mpm@selenic.com
parents: 321
diff changeset
1311 for p in range(0, len(r), 10):
ce81bdd91d06 hg merge: some getchangegroup fixups
mpm@selenic.com
parents: 321
diff changeset
1312 for b in remote.branches(r[p:p+10]):
148
c32286d0a665 Improve pruning of branches in outstanding changeset algorithm
mpm@selenic.com
parents: 146
diff changeset
1313 self.ui.debug("received %s:%s\n" %
c32286d0a665 Improve pruning of branches in outstanding changeset algorithm
mpm@selenic.com
parents: 146
diff changeset
1314 (short(b[0]), short(b[1])))
c32286d0a665 Improve pruning of branches in outstanding changeset algorithm
mpm@selenic.com
parents: 146
diff changeset
1315 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
1316 unknown.append(b)
515
03f27b1381f9 Whitespace cleanups
mpm@selenic.com
parents: 514
diff changeset
1317
579
ffeb2c3a1966 Actually warn on pulling from an unrelated repository
mpm@selenic.com
parents: 578
diff changeset
1318 # do binary search on the branches we found
56
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
1319 while search:
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
1320 n = search.pop(0)
324
ce81bdd91d06 hg merge: some getchangegroup fixups
mpm@selenic.com
parents: 321
diff changeset
1321 reqcnt += 1
56
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
1322 l = remote.between([(n[0], n[1])])[0]
328
dac675ef6189 hg pull: more query fixes
mpm@selenic.com
parents: 324
diff changeset
1323 l.append(n[1])
56
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
1324 p = n[0]
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
1325 f = 1
328
dac675ef6189 hg pull: more query fixes
mpm@selenic.com
parents: 324
diff changeset
1326 for i in l:
dac675ef6189 hg pull: more query fixes
mpm@selenic.com
parents: 324
diff changeset
1327 self.ui.debug("narrowing %d:%d %s\n" % (f, len(l), short(i)))
65
d40cc5aacc31 Fix up a bunch of bugs in the new merge code
mpm@selenic.com
parents: 64
diff changeset
1328 if i in m:
85
58a1a0425c9b Fix merge bug, I hope
mpm@selenic.com
parents: 83
diff changeset
1329 if f <= 2:
83
9fd5b35cfc45 Add -q quiet option
mpm@selenic.com
parents: 79
diff changeset
1330 self.ui.debug("found new branch changeset %s\n" %
9fd5b35cfc45 Add -q quiet option
mpm@selenic.com
parents: 79
diff changeset
1331 short(p))
56
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
1332 fetch.append(p)
579
ffeb2c3a1966 Actually warn on pulling from an unrelated repository
mpm@selenic.com
parents: 578
diff changeset
1333 base[i] = 1
56
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
1334 else:
83
9fd5b35cfc45 Add -q quiet option
mpm@selenic.com
parents: 79
diff changeset
1335 self.ui.debug("narrowed branch search to %s:%s\n"
9fd5b35cfc45 Add -q quiet option
mpm@selenic.com
parents: 79
diff changeset
1336 % (short(p), short(i)))
56
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
1337 search.append((p, i))
65
d40cc5aacc31 Fix up a bunch of bugs in the new merge code
mpm@selenic.com
parents: 64
diff changeset
1338 break
56
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
1339 p, f = i, f * 2
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
1340
579
ffeb2c3a1966 Actually warn on pulling from an unrelated repository
mpm@selenic.com
parents: 578
diff changeset
1341 # sanity check our fetch list
65
d40cc5aacc31 Fix up a bunch of bugs in the new merge code
mpm@selenic.com
parents: 64
diff changeset
1342 for f in fetch:
d40cc5aacc31 Fix up a bunch of bugs in the new merge code
mpm@selenic.com
parents: 64
diff changeset
1343 if f in m:
499
81c563a254be Add exception class for repository errors
mpm@selenic.com
parents: 495
diff changeset
1344 raise RepoError("already have changeset " + short(f[:4]))
83
9fd5b35cfc45 Add -q quiet option
mpm@selenic.com
parents: 79
diff changeset
1345
579
ffeb2c3a1966 Actually warn on pulling from an unrelated repository
mpm@selenic.com
parents: 578
diff changeset
1346 if base.keys() == [nullid]:
514
874e577e332e change unrelated repository error to a warning
mpm@selenic.com
parents: 511
diff changeset
1347 self.ui.warn("warning: pulling from an unrelated repository!\n")
511
9f67222186bd Disallow merging of unrelated projects
mpm@selenic.com
parents: 504
diff changeset
1348
94
7daef883134f Refactor merge code
mpm@selenic.com
parents: 90
diff changeset
1349 self.ui.note("adding new changesets starting at " +
83
9fd5b35cfc45 Add -q quiet option
mpm@selenic.com
parents: 79
diff changeset
1350 " ".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
1351
324
ce81bdd91d06 hg merge: some getchangegroup fixups
mpm@selenic.com
parents: 321
diff changeset
1352 self.ui.debug("%d total queries\n" % reqcnt)
ce81bdd91d06 hg merge: some getchangegroup fixups
mpm@selenic.com
parents: 321
diff changeset
1353
516
873228c2f6cf Change getchangegroup to findincoming
mpm@selenic.com
parents: 515
diff changeset
1354 return fetch
873228c2f6cf Change getchangegroup to findincoming
mpm@selenic.com
parents: 515
diff changeset
1355
816
8674b7803714 Warn on pushing unsynced repo or adding new heads
mpm@selenic.com
parents: 814
diff changeset
1356 def findoutgoing(self, remote, base=None, heads=None):
8674b7803714 Warn on pushing unsynced repo or adding new heads
mpm@selenic.com
parents: 814
diff changeset
1357 if base == None:
8674b7803714 Warn on pushing unsynced repo or adding new heads
mpm@selenic.com
parents: 814
diff changeset
1358 base = {}
8674b7803714 Warn on pushing unsynced repo or adding new heads
mpm@selenic.com
parents: 814
diff changeset
1359 self.findincoming(remote, base, heads)
8674b7803714 Warn on pushing unsynced repo or adding new heads
mpm@selenic.com
parents: 814
diff changeset
1360
621
004e811f7706 Add a function to calculate the outgoing changegroup
Matt Mackall <mpm@selenic.com>
parents: 616
diff changeset
1361 remain = dict.fromkeys(self.changelog.nodemap)
004e811f7706 Add a function to calculate the outgoing changegroup
Matt Mackall <mpm@selenic.com>
parents: 616
diff changeset
1362
004e811f7706 Add a function to calculate the outgoing changegroup
Matt Mackall <mpm@selenic.com>
parents: 616
diff changeset
1363 # prune everything remote has from the tree
637
31e090c34d3b Fix up the broken bits in findoutgoing
Matt Mackall <mpm@selenic.com>
parents: 636
diff changeset
1364 del remain[nullid]
621
004e811f7706 Add a function to calculate the outgoing changegroup
Matt Mackall <mpm@selenic.com>
parents: 616
diff changeset
1365 remove = base.keys()
004e811f7706 Add a function to calculate the outgoing changegroup
Matt Mackall <mpm@selenic.com>
parents: 616
diff changeset
1366 while remove:
004e811f7706 Add a function to calculate the outgoing changegroup
Matt Mackall <mpm@selenic.com>
parents: 616
diff changeset
1367 n = remove.pop(0)
004e811f7706 Add a function to calculate the outgoing changegroup
Matt Mackall <mpm@selenic.com>
parents: 616
diff changeset
1368 if n in remain:
004e811f7706 Add a function to calculate the outgoing changegroup
Matt Mackall <mpm@selenic.com>
parents: 616
diff changeset
1369 del remain[n]
004e811f7706 Add a function to calculate the outgoing changegroup
Matt Mackall <mpm@selenic.com>
parents: 616
diff changeset
1370 for p in self.changelog.parents(n):
637
31e090c34d3b Fix up the broken bits in findoutgoing
Matt Mackall <mpm@selenic.com>
parents: 636
diff changeset
1371 remove.append(p)
621
004e811f7706 Add a function to calculate the outgoing changegroup
Matt Mackall <mpm@selenic.com>
parents: 616
diff changeset
1372
004e811f7706 Add a function to calculate the outgoing changegroup
Matt Mackall <mpm@selenic.com>
parents: 616
diff changeset
1373 # find every node whose parents have been pruned
004e811f7706 Add a function to calculate the outgoing changegroup
Matt Mackall <mpm@selenic.com>
parents: 616
diff changeset
1374 subset = []
004e811f7706 Add a function to calculate the outgoing changegroup
Matt Mackall <mpm@selenic.com>
parents: 616
diff changeset
1375 for n in remain:
004e811f7706 Add a function to calculate the outgoing changegroup
Matt Mackall <mpm@selenic.com>
parents: 616
diff changeset
1376 p1, p2 = self.changelog.parents(n)
004e811f7706 Add a function to calculate the outgoing changegroup
Matt Mackall <mpm@selenic.com>
parents: 616
diff changeset
1377 if p1 not in remain and p2 not in remain:
004e811f7706 Add a function to calculate the outgoing changegroup
Matt Mackall <mpm@selenic.com>
parents: 616
diff changeset
1378 subset.append(n)
004e811f7706 Add a function to calculate the outgoing changegroup
Matt Mackall <mpm@selenic.com>
parents: 616
diff changeset
1379
004e811f7706 Add a function to calculate the outgoing changegroup
Matt Mackall <mpm@selenic.com>
parents: 616
diff changeset
1380 # this is the set of all roots we have to push
004e811f7706 Add a function to calculate the outgoing changegroup
Matt Mackall <mpm@selenic.com>
parents: 616
diff changeset
1381 return subset
004e811f7706 Add a function to calculate the outgoing changegroup
Matt Mackall <mpm@selenic.com>
parents: 616
diff changeset
1382
622
e9fe5d5e67f7 Add generic repo commands for pull and push
Matt Mackall <mpm@selenic.com>
parents: 621
diff changeset
1383 def pull(self, remote):
e9fe5d5e67f7 Add generic repo commands for pull and push
Matt Mackall <mpm@selenic.com>
parents: 621
diff changeset
1384 lock = self.lock()
636
ac0ec421e3a5 Move the empty changeset detection out of findincoming to pull
Matt Mackall <mpm@selenic.com>
parents: 635
diff changeset
1385
ac0ec421e3a5 Move the empty changeset detection out of findincoming to pull
Matt Mackall <mpm@selenic.com>
parents: 635
diff changeset
1386 # if we have an empty repo, fetch everything
ac0ec421e3a5 Move the empty changeset detection out of findincoming to pull
Matt Mackall <mpm@selenic.com>
parents: 635
diff changeset
1387 if self.changelog.tip() == nullid:
ac0ec421e3a5 Move the empty changeset detection out of findincoming to pull
Matt Mackall <mpm@selenic.com>
parents: 635
diff changeset
1388 self.ui.status("requesting all changes\n")
ac0ec421e3a5 Move the empty changeset detection out of findincoming to pull
Matt Mackall <mpm@selenic.com>
parents: 635
diff changeset
1389 fetch = [nullid]
ac0ec421e3a5 Move the empty changeset detection out of findincoming to pull
Matt Mackall <mpm@selenic.com>
parents: 635
diff changeset
1390 else:
ac0ec421e3a5 Move the empty changeset detection out of findincoming to pull
Matt Mackall <mpm@selenic.com>
parents: 635
diff changeset
1391 fetch = self.findincoming(remote)
ac0ec421e3a5 Move the empty changeset detection out of findincoming to pull
Matt Mackall <mpm@selenic.com>
parents: 635
diff changeset
1392
622
e9fe5d5e67f7 Add generic repo commands for pull and push
Matt Mackall <mpm@selenic.com>
parents: 621
diff changeset
1393 if not fetch:
e9fe5d5e67f7 Add generic repo commands for pull and push
Matt Mackall <mpm@selenic.com>
parents: 621
diff changeset
1394 self.ui.status("no changes found\n")
e9fe5d5e67f7 Add generic repo commands for pull and push
Matt Mackall <mpm@selenic.com>
parents: 621
diff changeset
1395 return 1
e9fe5d5e67f7 Add generic repo commands for pull and push
Matt Mackall <mpm@selenic.com>
parents: 621
diff changeset
1396
e9fe5d5e67f7 Add generic repo commands for pull and push
Matt Mackall <mpm@selenic.com>
parents: 621
diff changeset
1397 cg = remote.changegroup(fetch)
e9fe5d5e67f7 Add generic repo commands for pull and push
Matt Mackall <mpm@selenic.com>
parents: 621
diff changeset
1398 return self.addchangegroup(cg)
e9fe5d5e67f7 Add generic repo commands for pull and push
Matt Mackall <mpm@selenic.com>
parents: 621
diff changeset
1399
816
8674b7803714 Warn on pushing unsynced repo or adding new heads
mpm@selenic.com
parents: 814
diff changeset
1400 def push(self, remote, force=False):
622
e9fe5d5e67f7 Add generic repo commands for pull and push
Matt Mackall <mpm@selenic.com>
parents: 621
diff changeset
1401 lock = remote.lock()
816
8674b7803714 Warn on pushing unsynced repo or adding new heads
mpm@selenic.com
parents: 814
diff changeset
1402
8674b7803714 Warn on pushing unsynced repo or adding new heads
mpm@selenic.com
parents: 814
diff changeset
1403 base = {}
8674b7803714 Warn on pushing unsynced repo or adding new heads
mpm@selenic.com
parents: 814
diff changeset
1404 heads = remote.heads()
8674b7803714 Warn on pushing unsynced repo or adding new heads
mpm@selenic.com
parents: 814
diff changeset
1405 inc = self.findincoming(remote, base, heads)
8674b7803714 Warn on pushing unsynced repo or adding new heads
mpm@selenic.com
parents: 814
diff changeset
1406 if not force and inc:
8674b7803714 Warn on pushing unsynced repo or adding new heads
mpm@selenic.com
parents: 814
diff changeset
1407 self.ui.warn("abort: unsynced remote changes!\n")
8674b7803714 Warn on pushing unsynced repo or adding new heads
mpm@selenic.com
parents: 814
diff changeset
1408 self.ui.status("(did you forget to sync? use push -f to force)\n")
8674b7803714 Warn on pushing unsynced repo or adding new heads
mpm@selenic.com
parents: 814
diff changeset
1409 return 1
8674b7803714 Warn on pushing unsynced repo or adding new heads
mpm@selenic.com
parents: 814
diff changeset
1410
8674b7803714 Warn on pushing unsynced repo or adding new heads
mpm@selenic.com
parents: 814
diff changeset
1411 update = self.findoutgoing(remote, base)
622
e9fe5d5e67f7 Add generic repo commands for pull and push
Matt Mackall <mpm@selenic.com>
parents: 621
diff changeset
1412 if not update:
e9fe5d5e67f7 Add generic repo commands for pull and push
Matt Mackall <mpm@selenic.com>
parents: 621
diff changeset
1413 self.ui.status("no changes found\n")
e9fe5d5e67f7 Add generic repo commands for pull and push
Matt Mackall <mpm@selenic.com>
parents: 621
diff changeset
1414 return 1
816
8674b7803714 Warn on pushing unsynced repo or adding new heads
mpm@selenic.com
parents: 814
diff changeset
1415 elif not force:
8674b7803714 Warn on pushing unsynced repo or adding new heads
mpm@selenic.com
parents: 814
diff changeset
1416 if len(heads) < len(self.changelog.heads()):
8674b7803714 Warn on pushing unsynced repo or adding new heads
mpm@selenic.com
parents: 814
diff changeset
1417 self.ui.warn("abort: push creates new remote branches!\n")
8674b7803714 Warn on pushing unsynced repo or adding new heads
mpm@selenic.com
parents: 814
diff changeset
1418 self.ui.status("(did you forget to merge?" +
8674b7803714 Warn on pushing unsynced repo or adding new heads
mpm@selenic.com
parents: 814
diff changeset
1419 " use push -f to force)\n")
8674b7803714 Warn on pushing unsynced repo or adding new heads
mpm@selenic.com
parents: 814
diff changeset
1420 return 1
622
e9fe5d5e67f7 Add generic repo commands for pull and push
Matt Mackall <mpm@selenic.com>
parents: 621
diff changeset
1421
e9fe5d5e67f7 Add generic repo commands for pull and push
Matt Mackall <mpm@selenic.com>
parents: 621
diff changeset
1422 cg = self.changegroup(update)
e9fe5d5e67f7 Add generic repo commands for pull and push
Matt Mackall <mpm@selenic.com>
parents: 621
diff changeset
1423 return remote.addchangegroup(cg)
e9fe5d5e67f7 Add generic repo commands for pull and push
Matt Mackall <mpm@selenic.com>
parents: 621
diff changeset
1424
56
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
1425 def changegroup(self, basenodes):
222
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
1426 class genread:
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
1427 def __init__(self, generator):
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
1428 self.g = generator
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
1429 self.buf = ""
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
1430 def read(self, l):
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
1431 while l > len(self.buf):
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
1432 try:
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
1433 self.buf += self.g.next()
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
1434 except StopIteration:
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
1435 break
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
1436 d, self.buf = self.buf[:l], self.buf[l:]
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
1437 return d
515
03f27b1381f9 Whitespace cleanups
mpm@selenic.com
parents: 514
diff changeset
1438
635
85e2209d401c Protocol switch from using generators to stream-like objects.
Matt Mackall <mpm@selenic.com>
parents: 634
diff changeset
1439 def gengroup():
85e2209d401c Protocol switch from using generators to stream-like objects.
Matt Mackall <mpm@selenic.com>
parents: 634
diff changeset
1440 nodes = self.newer(basenodes)
85e2209d401c Protocol switch from using generators to stream-like objects.
Matt Mackall <mpm@selenic.com>
parents: 634
diff changeset
1441
85e2209d401c Protocol switch from using generators to stream-like objects.
Matt Mackall <mpm@selenic.com>
parents: 634
diff changeset
1442 # construct the link map
85e2209d401c Protocol switch from using generators to stream-like objects.
Matt Mackall <mpm@selenic.com>
parents: 634
diff changeset
1443 linkmap = {}
85e2209d401c Protocol switch from using generators to stream-like objects.
Matt Mackall <mpm@selenic.com>
parents: 634
diff changeset
1444 for n in nodes:
85e2209d401c Protocol switch from using generators to stream-like objects.
Matt Mackall <mpm@selenic.com>
parents: 634
diff changeset
1445 linkmap[self.changelog.rev(n)] = n
85e2209d401c Protocol switch from using generators to stream-like objects.
Matt Mackall <mpm@selenic.com>
parents: 634
diff changeset
1446
85e2209d401c Protocol switch from using generators to stream-like objects.
Matt Mackall <mpm@selenic.com>
parents: 634
diff changeset
1447 # construct a list of all changed files
85e2209d401c Protocol switch from using generators to stream-like objects.
Matt Mackall <mpm@selenic.com>
parents: 634
diff changeset
1448 changed = {}
85e2209d401c Protocol switch from using generators to stream-like objects.
Matt Mackall <mpm@selenic.com>
parents: 634
diff changeset
1449 for n in nodes:
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parents: 634
diff changeset
1450 c = self.changelog.read(n)
85e2209d401c Protocol switch from using generators to stream-like objects.
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parents: 634
diff changeset
1451 for f in c[3]:
85e2209d401c Protocol switch from using generators to stream-like objects.
Matt Mackall <mpm@selenic.com>
parents: 634
diff changeset
1452 changed[f] = 1
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parents: 634
diff changeset
1453 changed = changed.keys()
85e2209d401c Protocol switch from using generators to stream-like objects.
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diff changeset
1454 changed.sort()
85e2209d401c Protocol switch from using generators to stream-like objects.
Matt Mackall <mpm@selenic.com>
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diff changeset
1455
85e2209d401c Protocol switch from using generators to stream-like objects.
Matt Mackall <mpm@selenic.com>
parents: 634
diff changeset
1456 # the changegroup is changesets + manifests + all file revs
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Matt Mackall <mpm@selenic.com>
parents: 634
diff changeset
1457 revs = [ self.changelog.rev(n) for n in nodes ]
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diff changeset
1458
85e2209d401c Protocol switch from using generators to stream-like objects.
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parents: 634
diff changeset
1459 for y in self.changelog.group(linkmap): yield y
85e2209d401c Protocol switch from using generators to stream-like objects.
Matt Mackall <mpm@selenic.com>
parents: 634
diff changeset
1460 for y in self.manifest.group(linkmap): yield y
85e2209d401c Protocol switch from using generators to stream-like objects.
Matt Mackall <mpm@selenic.com>
parents: 634
diff changeset
1461 for f in changed:
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Matt Mackall <mpm@selenic.com>
parents: 634
diff changeset
1462 yield struct.pack(">l", len(f) + 4) + f
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Matt Mackall <mpm@selenic.com>
parents: 634
diff changeset
1463 g = self.file(f).group(linkmap)
85e2209d401c Protocol switch from using generators to stream-like objects.
Matt Mackall <mpm@selenic.com>
parents: 634
diff changeset
1464 for y in g:
85e2209d401c Protocol switch from using generators to stream-like objects.
Matt Mackall <mpm@selenic.com>
parents: 634
diff changeset
1465 yield y
85e2209d401c Protocol switch from using generators to stream-like objects.
Matt Mackall <mpm@selenic.com>
parents: 634
diff changeset
1466
85e2209d401c Protocol switch from using generators to stream-like objects.
Matt Mackall <mpm@selenic.com>
parents: 634
diff changeset
1467 yield struct.pack(">l", 0)
85e2209d401c Protocol switch from using generators to stream-like objects.
Matt Mackall <mpm@selenic.com>
parents: 634
diff changeset
1468
85e2209d401c Protocol switch from using generators to stream-like objects.
Matt Mackall <mpm@selenic.com>
parents: 634
diff changeset
1469 return genread(gengroup())
85e2209d401c Protocol switch from using generators to stream-like objects.
Matt Mackall <mpm@selenic.com>
parents: 634
diff changeset
1470
85e2209d401c Protocol switch from using generators to stream-like objects.
Matt Mackall <mpm@selenic.com>
parents: 634
diff changeset
1471 def addchangegroup(self, source):
85e2209d401c Protocol switch from using generators to stream-like objects.
Matt Mackall <mpm@selenic.com>
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diff changeset
1472
222
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diff changeset
1473 def getchunk():
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diff changeset
1474 d = source.read(4)
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diff changeset
1475 if not d: return ""
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diff changeset
1476 l = struct.unpack(">l", d)[0]
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diff changeset
1477 if l <= 4: return ""
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diff changeset
1478 return source.read(l - 4)
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diff changeset
1479
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diff changeset
1480 def getgroup():
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diff changeset
1481 while 1:
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diff changeset
1482 c = getchunk()
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diff changeset
1483 if not c: break
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diff changeset
1484 yield c
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diff changeset
1485
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diff changeset
1486 def csmap(x):
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diff changeset
1487 self.ui.debug("add changeset %s\n" % short(x))
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diff changeset
1488 return self.changelog.count()
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diff changeset
1489
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parents: 220
diff changeset
1490 def revmap(x):
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diff changeset
1491 return self.changelog.rev(x)
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diff changeset
1492
635
85e2209d401c Protocol switch from using generators to stream-like objects.
Matt Mackall <mpm@selenic.com>
parents: 634
diff changeset
1493 if not source: return
222
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diff changeset
1494 changesets = files = revisions = 0
225
1651a3e61925 fix repo locking
mpm@selenic.com
parents: 224
diff changeset
1495
222
87484f627422 make pull work for multiple heads
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diff changeset
1496 tr = self.transaction()
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diff changeset
1497
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diff changeset
1498 # pull off the changeset group
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diff changeset
1499 self.ui.status("adding changesets\n")
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diff changeset
1500 co = self.changelog.tip()
224
ccbcc4d76f81 fix bad assumption about uniqueness of file versions
mpm@selenic.com
parents: 223
diff changeset
1501 cn = self.changelog.addgroup(getgroup(), csmap, tr, 1) # unique
222
87484f627422 make pull work for multiple heads
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diff changeset
1502 changesets = self.changelog.rev(cn) - self.changelog.rev(co)
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diff changeset
1503
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diff changeset
1504 # pull off the manifest group
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diff changeset
1505 self.ui.status("adding manifests\n")
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diff changeset
1506 mm = self.manifest.tip()
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diff changeset
1507 mo = self.manifest.addgroup(getgroup(), revmap, tr)
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diff changeset
1508
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diff changeset
1509 # process the files
772
f05deda58457 Make pull count jargon less confusing
mpm@selenic.com
parents: 768
diff changeset
1510 self.ui.status("adding file changes\n")
222
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parents: 220
diff changeset
1511 while 1:
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parents: 220
diff changeset