Mercurial > public > mercurial-scm > hg
annotate mercurial/hg.py @ 872:9a0af739cf55
dirstate walking optimizations
The repo walking code introduces a number of calls to dirstate.map.copy(),
significantly slowing down the walk on large trees. When a list of
files is passed to the walking code, we should only look at map entries
relevant to the file list passed in.
dirstate.filterfiles() is added to return a subset of the dirstate map.
The subset includes in files passed in, and if one of the files requested
is actually a directory, it includes any files inside that directory tree.
This brings the time for hg diff Makefile down from 1.7s to .3s on
a linux kernel repo.
Also, the diff command was unconditionally calling makewalk, leading
to an extra pass through repo.changes. This patch avoids the call
to makewalk when commands.diff isn't given a list of patterns, cutting
the time for hg diff (with no args) in half.
Index: mine/mercurial/hg.py
===================================================================
| author | mason@suse.com |
|---|---|
| date | Fri, 12 Aug 2005 09:57:56 -0800 |
| parents | 6390c377a9e6 |
| children | d4cb383e7de7 |
| rev | line source |
|---|---|
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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 |
| 249 | 8 import sys, struct, os |
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9 import util |
| 262 | 10 from revlog import * |
| 11 from demandload import * | |
| 12 demandload(globals(), "re lock urllib urllib2 transaction time socket") | |
| 765 | 13 demandload(globals(), "tempfile httprangereader bdiff urlparse") |
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14 demandload(globals(), "bisect select") |
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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): |
| 360 | 37 t = self.revision(node) |
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38 if not t.startswith('\1\n'): |
| 360 | 39 return t |
| 40 s = t.find('\1\n', 2) | |
| 41 return t[s+2:] | |
| 42 | |
| 43 def readmeta(self, node): | |
| 44 t = self.revision(node) | |
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45 if not t.startswith('\1\n'): |
| 360 | 46 return t |
| 47 s = t.find('\1\n', 2) | |
| 48 mt = t[2:s] | |
| 49 for l in mt.splitlines(): | |
| 50 k, v = l.split(": ", 1) | |
| 51 m[k] = v | |
| 52 return m | |
| 53 | |
| 54 def add(self, text, meta, transaction, link, p1=None, p2=None): | |
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55 if meta or text.startswith('\1\n'): |
| 360 | 56 mt = "" |
| 57 if meta: | |
| 58 mt = [ "%s: %s\n" % (k, v) for k,v in meta.items() ] | |
| 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 |
| 79 | 62 def annotate(self, node): |
| 199 | 63 |
| 64 def decorate(text, rev): | |
| 436 | 65 return ([rev] * len(text.splitlines()), text) |
| 199 | 66 |
| 67 def pair(parent, child): | |
| 436 | 68 for a1, a2, b1, b2 in bdiff.blocks(parent[1], child[1]): |
| 471 | 69 child[0][b1:b2] = parent[0][a1:a2] |
| 70 return child | |
| 199 | 71 |
| 200 | 72 # find all ancestors |
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73 needed = {node:1} |
| 199 | 74 visit = [node] |
| 75 while visit: | |
| 76 n = visit.pop(0) | |
| 77 for p in self.parents(n): | |
| 78 if p not in needed: | |
| 79 needed[p] = 1 | |
| 80 visit.append(p) | |
| 200 | 81 else: |
| 82 # count how many times we'll use this | |
| 83 needed[p] += 1 | |
| 199 | 84 |
| 200 | 85 # sort by revision which is a topological order |
| 471 | 86 visit = [ (self.rev(n), n) for n in needed.keys() ] |
| 199 | 87 visit.sort() |
| 88 hist = {} | |
| 89 | |
| 471 | 90 for r,n in visit: |
| 199 | 91 curr = decorate(self.read(n), self.linkrev(n)) |
| 92 for p in self.parents(n): | |
| 93 if p != nullid: | |
| 94 curr = pair(hist[p], curr) | |
| 200 | 95 # trim the history of unneeded revs |
| 96 needed[p] -= 1 | |
| 97 if not needed[p]: | |
| 98 del hist[p] | |
| 199 | 99 hist[n] = curr |
| 100 | |
| 436 | 101 return zip(hist[n][0], hist[n][1].splitlines(1)) |
| 79 | 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): |
| 313 | 111 if node == nullid: return {} # don't upset local cache |
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112 if self.mapcache and self.mapcache[0] == node: |
| 561 | 113 return self.mapcache[1] |
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114 text = self.revision(node) |
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115 map = {} |
| 276 | 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]) |
| 276 | 121 flag[f] = (n[40:-1] == "x") |
| 122 self.mapcache = (node, map, flag) | |
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123 return map |
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124 |
| 276 | 125 def readflags(self, node): |
| 313 | 126 if node == nullid: return {} # don't upset local cache |
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127 if not self.mapcache or self.mapcache[0] != node: |
| 276 | 128 self.read(node) |
| 129 return self.mapcache[2] | |
| 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 |
| 140 | 133 if self.listcache and self.addlist and self.listcache[0] == a: |
| 98 | 134 d = mdiff.diff(self.listcache[1], self.addlist, 1) |
| 135 if mdiff.patch(a, d) != b: | |
| 136 sys.stderr.write("*** sortdiff failed, falling back ***\n") | |
| 137 return mdiff.textdiff(a, b) | |
| 138 return d | |
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139 else: |
| 44 | 140 return mdiff.textdiff(a, b) |
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141 |
| 741 | 142 def add(self, map, flags, transaction, link, p1=None, p2=None, |
| 143 changed=None): | |
| 644 | 144 # directly generate the mdiff delta from the data collected during |
| 145 # the bisect loop below | |
| 146 def gendelta(delta): | |
| 147 i = 0 | |
| 148 result = [] | |
| 149 while i < len(delta): | |
| 150 start = delta[i][2] | |
| 151 end = delta[i][3] | |
| 152 l = delta[i][4] | |
| 153 if l == None: | |
| 154 l = "" | |
| 741 | 155 while i < len(delta) - 1 and start <= delta[i+1][2] \ |
| 156 and end >= delta[i+1][2]: | |
| 644 | 157 if delta[i+1][3] > end: |
| 158 end = delta[i+1][3] | |
| 159 if delta[i+1][4]: | |
| 160 l += delta[i+1][4] | |
| 161 i += 1 | |
| 162 result.append(struct.pack(">lll", start, end, len(l)) + l) | |
| 163 i += 1 | |
| 164 return result | |
| 165 | |
| 166 # apply the changes collected during the bisect loop to our addlist | |
| 167 def addlistdelta(addlist, delta): | |
| 168 # apply the deltas to the addlist. start from the bottom up | |
| 169 # so changes to the offsets don't mess things up. | |
| 170 i = len(delta) | |
| 171 while i > 0: | |
| 172 i -= 1 | |
| 173 start = delta[i][0] | |
| 174 end = delta[i][1] | |
| 175 if delta[i][4]: | |
| 176 addlist[start:end] = [delta[i][4]] | |
| 177 else: | |
| 178 del addlist[start:end] | |
| 179 return addlist | |
| 180 | |
| 181 # calculate the byte offset of the start of each line in the | |
| 182 # manifest | |
| 183 def calcoffsets(addlist): | |
| 184 offsets = [0] * (len(addlist) + 1) | |
| 185 offset = 0 | |
| 186 i = 0 | |
| 187 while i < len(addlist): | |
| 188 offsets[i] = offset | |
| 189 offset += len(addlist[i]) | |
| 190 i += 1 | |
| 191 offsets[i] = offset | |
| 192 return offsets | |
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193 |
| 644 | 194 # if we're using the listcache, make sure it is valid and |
| 195 # parented by the same node we're diffing against | |
| 741 | 196 if not changed or not self.listcache or not p1 or \ |
| 197 self.mapcache[0] != p1: | |
| 644 | 198 files = map.keys() |
| 199 files.sort() | |
| 200 | |
| 201 self.addlist = ["%s\000%s%s\n" % | |
| 202 (f, hex(map[f]), flags[f] and "x" or '') | |
| 203 for f in files] | |
| 204 cachedelta = None | |
| 205 else: | |
| 206 addlist = self.listcache[1] | |
| 207 | |
| 208 # find the starting offset for each line in the add list | |
| 209 offsets = calcoffsets(addlist) | |
| 210 | |
| 211 # combine the changed lists into one list for sorting | |
| 212 work = [[x, 0] for x in changed[0]] | |
| 213 work[len(work):] = [[x, 1] for x in changed[1]] | |
| 214 work.sort() | |
| 215 | |
| 216 delta = [] | |
| 217 bs = 0 | |
| 218 | |
| 219 for w in work: | |
| 220 f = w[0] | |
| 741 | 221 # bs will either be the index of the item or the insert point |
| 644 | 222 bs = bisect.bisect(addlist, f, bs) |
| 223 if bs < len(addlist): | |
| 224 fn = addlist[bs][:addlist[bs].index('\0')] | |
| 225 else: | |
| 226 fn = None | |
| 227 if w[1] == 0: | |
| 741 | 228 l = "%s\000%s%s\n" % (f, hex(map[f]), |
| 229 flags[f] and "x" or '') | |
| 644 | 230 else: |
| 231 l = None | |
| 232 start = bs | |
| 233 if fn != f: | |
| 234 # item not found, insert a new one | |
| 659 | 235 end = bs |
| 644 | 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 | 239 sys.exit(1) |
| 240 else: | |
| 241 # item is found, replace/delete the existing line | |
| 242 end = bs + 1 | |
| 243 delta.append([start, end, offsets[start], offsets[end], l]) | |
| 244 | |
| 245 self.addlist = addlistdelta(addlist, delta) | |
| 246 if self.mapcache[0] == self.tip(): | |
| 247 cachedelta = "".join(gendelta(delta)) | |
| 248 else: | |
| 249 cachedelta = None | |
| 250 | |
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251 text = "".join(self.addlist) |
| 644 | 252 if cachedelta and mdiff.patch(self.listcache[0], cachedelta) != text: |
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253 sys.stderr.write("manifest delta failure\n") |
| 644 | 254 sys.exit(1) |
| 255 n = self.addrevision(text, transaction, link, p1, p2, cachedelta) | |
| 302 | 256 self.mapcache = (n, map, flags) |
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257 self.listcache = (text, self.addlist) |
| 140 | 258 self.addlist = None |
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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): |
| 37 | 267 if not text: |
| 40 | 268 return (nullid, "", "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 | 281 def add(self, manifest, list, desc, transaction, p1=None, p2=None, |
| 282 user=None, date=None): | |
| 283 date = date or "%d %d" % (time.time(), time.timezone) | |
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284 list.sort() |
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285 l = [hex(manifest), user, date] + list + ["", desc] |
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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 | 289 class dirstate: |
| 244 | 290 def __init__(self, opener, ui, root): |
|
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291 self.opener = opener |
| 244 | 292 self.root = root |
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293 self.dirty = 0 |
| 20 | 294 self.ui = ui |
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295 self.map = None |
| 227 | 296 self.pl = None |
| 363 | 297 self.copies = {} |
| 723 | 298 self.ignorefunc = None |
| 299 | |
| 300 def wjoin(self, f): | |
| 301 return os.path.join(self.root, f) | |
| 302 | |
| 303 def ignore(self, f): | |
| 304 if not self.ignorefunc: | |
| 305 bigpat = [] | |
| 306 try: | |
| 307 l = file(self.wjoin(".hgignore")) | |
| 308 for pat in l: | |
| 309 if pat != "\n": | |
| 310 p = util.pconvert(pat[:-1]) | |
| 311 try: | |
| 312 r = re.compile(p) | |
| 313 except: | |
| 314 self.ui.warn("ignoring invalid ignore" | |
| 315 + " regular expression '%s'\n" % p) | |
| 316 else: | |
| 317 bigpat.append(util.pconvert(pat[:-1])) | |
| 318 except IOError: pass | |
| 319 | |
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320 if bigpat: |
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321 s = "(?:%s)" % (")|(?:".join(bigpat)) |
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322 r = re.compile(s) |
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323 self.ignorefunc = r.search |
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324 else: |
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325 self.ignorefunc = util.never |
| 723 | 326 |
| 327 return self.ignorefunc(f) | |
| 220 | 328 |
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329 def __del__(self): |
| 220 | 330 if self.dirty: |
| 331 self.write() | |
| 332 | |
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333 def __getitem__(self, key): |
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334 try: |
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335 return self.map[key] |
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336 except TypeError: |
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337 self.read() |
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338 return self[key] |
| 220 | 339 |
| 340 def __contains__(self, key): | |
| 341 if not self.map: self.read() | |
| 342 return key in self.map | |
| 343 | |
| 227 | 344 def parents(self): |
| 345 if not self.pl: | |
| 346 self.read() | |
| 347 return self.pl | |
| 348 | |
| 723 | 349 def markdirty(self): |
| 350 if not self.dirty: | |
| 351 self.dirty = 1 | |
| 352 | |
| 227 | 353 def setparents(self, p1, p2 = nullid): |
| 723 | 354 self.markdirty() |
| 227 | 355 self.pl = p1, p2 |
| 356 | |
| 220 | 357 def state(self, key): |
| 358 try: | |
| 359 return self[key][0] | |
| 360 except KeyError: | |
| 361 return "?" | |
| 362 | |
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363 def read(self): |
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364 if self.map is not None: return self.map |
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365 |
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366 self.map = {} |
| 227 | 367 self.pl = [nullid, nullid] |
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368 try: |
| 220 | 369 st = self.opener("dirstate").read() |
| 311 | 370 if not st: return |
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371 except: return |
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372 |
| 227 | 373 self.pl = [st[:20], st[20: 40]] |
| 374 | |
| 375 pos = 40 | |
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376 while pos < len(st): |
| 220 | 377 e = struct.unpack(">cllll", st[pos:pos+17]) |
| 378 l = e[4] | |
| 379 pos += 17 | |
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380 f = st[pos:pos + l] |
| 515 | 381 if '\0' in f: |
| 363 | 382 f, c = f.split('\0') |
| 383 self.copies[f] = c | |
| 220 | 384 self.map[f] = e[:4] |
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385 pos += l |
| 363 | 386 |
| 387 def copy(self, source, dest): | |
| 388 self.read() | |
| 723 | 389 self.markdirty() |
| 363 | 390 self.copies[dest] = source |
| 391 | |
| 392 def copied(self, file): | |
| 393 return self.copies.get(file, None) | |
| 515 | 394 |
| 220 | 395 def update(self, files, state): |
| 396 ''' current states: | |
| 397 n normal | |
| 231 | 398 m needs merging |
| 220 | 399 r marked for removal |
| 400 a marked for addition''' | |
| 401 | |
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402 if not files: return |
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403 self.read() |
| 723 | 404 self.markdirty() |
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405 for f in files: |
| 220 | 406 if state == "r": |
| 407 self.map[f] = ('r', 0, 0, 0) | |
| 408 else: | |
| 253 | 409 s = os.stat(os.path.join(self.root, f)) |
| 410 self.map[f] = (state, s.st_mode, s.st_size, s.st_mtime) | |
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411 |
| 220 | 412 def forget(self, files): |
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413 if not files: return |
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414 self.read() |
| 723 | 415 self.markdirty() |
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416 for f in files: |
| 20 | 417 try: |
| 418 del self.map[f] | |
| 419 except KeyError: | |
| 220 | 420 self.ui.warn("not in dirstate: %s!\n" % f) |
| 20 | 421 pass |
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422 |
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423 def clear(self): |
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424 self.map = {} |
| 723 | 425 self.markdirty() |
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426 |
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427 def write(self): |
| 220 | 428 st = self.opener("dirstate", "w") |
| 227 | 429 st.write("".join(self.pl)) |
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430 for f, e in self.map.items(): |
| 363 | 431 c = self.copied(f) |
| 432 if c: | |
| 433 f = f + "\0" + c | |
| 220 | 434 e = struct.pack(">cllll", e[0], e[1], e[2], e[3], len(f)) |
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435 st.write(e + f) |
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436 self.dirty = 0 |
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437 |
| 872 | 438 def filterfiles(self, files): |
| 439 ret = {} | |
| 440 unknown = [] | |
| 441 | |
| 442 for x in files: | |
| 443 if x is '.': | |
| 444 return self.map.copy() | |
| 445 if x not in self.map: | |
| 446 unknown.append(x) | |
| 447 else: | |
| 448 ret[x] = self.map[x] | |
| 449 | |
| 450 if not unknown: | |
| 451 return ret | |
| 452 | |
| 453 b = self.map.keys() | |
| 454 b.sort() | |
| 455 blen = len(b) | |
| 456 | |
| 457 for x in unknown: | |
| 458 bs = bisect.bisect(b, x) | |
| 459 if bs != 0 and b[bs-1] == x: | |
| 460 ret[x] = self.map[x] | |
| 461 continue | |
| 462 while bs < blen: | |
| 463 s = b[bs] | |
| 464 if len(s) > len(x) and s.startswith(x) and s[len(x)] == '/': | |
| 465 ret[s] = self.map[s] | |
| 466 else: | |
| 467 break | |
| 468 bs += 1 | |
| 469 return ret | |
| 470 | |
| 471 def walk(self, files = None, match = util.always, dc=None): | |
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472 self.read() |
| 872 | 473 |
| 723 | 474 # walk all files by default |
| 872 | 475 if not files: |
| 476 files = [self.root] | |
| 477 if not dc: | |
| 478 dc = self.map.copy() | |
| 479 elif not dc: | |
| 480 dc = self.filterfiles(files) | |
| 481 | |
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482 known = {'.hg': 1} |
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483 def seen(fn): |
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484 if fn in known: return True |
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485 known[fn] = 1 |
| 723 | 486 def traverse(): |
| 556 | 487 for f in util.unique(files): |
| 537 | 488 f = os.path.join(self.root, f) |
| 536 | 489 if os.path.isdir(f): |
| 490 for dir, subdirs, fl in os.walk(f): | |
| 491 d = dir[len(self.root) + 1:] | |
|
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492 nd = os.path.normpath(d) |
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493 if seen(nd): |
| 723 | 494 subdirs[:] = [] |
| 495 continue | |
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496 for sd in subdirs: |
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497 ds = os.path.join(nd, sd +'/') |
| 723 | 498 if self.ignore(ds) or not match(ds): |
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499 subdirs.remove(sd) |
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500 subdirs.sort() |
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501 fl.sort() |
| 536 | 502 for fn in fl: |
| 503 fn = util.pconvert(os.path.join(d, fn)) | |
|
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504 yield 'f', fn |
| 536 | 505 else: |
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506 yield 'f', f[len(self.root) + 1:] |
| 536 | 507 |
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508 ks = dc.keys() |
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509 ks.sort() |
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510 for k in ks: |
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511 yield 'm', k |
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512 |
| 723 | 513 # yield only files that match: all in dirstate, others only if |
| 514 # not in .hgignore | |
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515 |
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516 for src, fn in util.unique(traverse()): |
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517 fn = os.path.normpath(fn) |
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518 if seen(fn): continue |
| 872 | 519 if fn not in dc and self.ignore(fn): |
| 723 | 520 continue |
| 521 if match(fn): | |
|
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522 yield src, fn |
| 723 | 523 |
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524 def changes(self, files = None, match = util.always): |
| 723 | 525 self.read() |
| 872 | 526 if not files: |
| 527 dc = self.map.copy() | |
| 528 else: | |
| 529 dc = self.filterfiles(files) | |
| 723 | 530 lookup, changed, added, unknown = [], [], [], [] |
| 531 | |
| 872 | 532 for src, fn in self.walk(files, match, dc=dc): |
| 536 | 533 try: s = os.stat(os.path.join(self.root, fn)) |
| 534 except: continue | |
| 535 | |
| 536 if fn in dc: | |
| 537 c = dc[fn] | |
| 538 del dc[fn] | |
| 539 | |
| 540 if c[0] == 'm': | |
| 541 changed.append(fn) | |
| 542 elif c[0] == 'a': | |
| 543 added.append(fn) | |
| 544 elif c[0] == 'r': | |
| 545 unknown.append(fn) | |
| 546 elif c[2] != s.st_size or (c[1] ^ s.st_mode) & 0100: | |
| 547 changed.append(fn) | |
| 548 elif c[1] != s.st_mode or c[3] != s.st_mtime: | |
| 549 lookup.append(fn) | |
| 550 else: | |
| 723 | 551 if match(fn): unknown.append(fn) |
| 536 | 552 |
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553 return (lookup, changed, added, filter(match, dc.keys()), unknown) |
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554 |
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555 # used to avoid circular references so destructors work |
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556 def opener(base): |
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557 p = base |
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558 def o(path, mode="r"): |
|
686
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559 if p.startswith("http://"): |
|
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560 f = os.path.join(p, urllib.quote(path)) |
| 372 | 561 return httprangereader.httprangereader(f) |
|
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562 |
|
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563 f = os.path.join(p, path) |
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564 |
| 292 | 565 mode += "b" # for that other OS |
| 566 | |
| 567 if mode[0] != "r": | |
|
110
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568 try: |
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569 s = os.stat(f) |
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570 except OSError: |
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571 d = os.path.dirname(f) |
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572 if not os.path.isdir(d): |
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573 os.makedirs(d) |
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574 else: |
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575 if s.st_nlink > 1: |
| 417 | 576 file(f + ".tmp", "wb").write(file(f, "rb").read()) |
| 421 | 577 util.rename(f+".tmp", f) |
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578 |
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579 return file(f, mode) |
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580 |
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581 return o |
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582 |
| 499 | 583 class RepoError(Exception): pass |
| 584 | |
| 60 | 585 class localrepository: |
|
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586 def __init__(self, ui, path=None, create=0): |
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587 self.remote = 0 |
|
686
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588 if path and path.startswith("http://"): |
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589 self.remote = 1 |
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590 self.path = path |
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591 else: |
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592 if not path: |
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593 p = os.getcwd() |
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594 while not os.path.isdir(os.path.join(p, ".hg")): |
|
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595 oldp = p |
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596 p = os.path.dirname(p) |
| 499 | 597 if p == oldp: raise RepoError("no repo found") |
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598 path = p |
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599 self.path = os.path.join(path, ".hg") |
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600 |
| 405 | 601 if not create and not os.path.isdir(self.path): |
| 499 | 602 raise RepoError("repository %s not found" % self.path) |
| 405 | 603 |
|
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604 self.root = path |
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605 self.ui = ui |
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606 |
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607 if create: |
| 515 | 608 os.mkdir(self.path) |
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609 os.mkdir(self.join("data")) |
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610 |
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611 self.opener = opener(self.path) |
|
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612 self.wopener = opener(self.root) |
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613 self.manifest = manifest(self.opener) |
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614 self.changelog = changelog(self.opener) |
| 343 | 615 self.tagscache = None |
| 616 self.nodetagscache = None | |
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617 |
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618 if not self.remote: |
| 244 | 619 self.dirstate = dirstate(self.opener, ui, self.root) |
| 337 | 620 try: |
| 621 self.ui.readconfig(self.opener("hgrc")) | |
| 622 except IOError: pass | |
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623 |
| 487 | 624 def hook(self, name, **args): |
| 625 s = self.ui.config("hooks", name) | |
| 626 if s: | |
| 627 self.ui.note("running hook %s: %s\n" % (name, s)) | |
| 628 old = {} | |
| 629 for k, v in args.items(): | |
| 630 k = k.upper() | |
| 631 old[k] = os.environ.get(k, None) | |
| 632 os.environ[k] = v | |
| 633 | |
| 634 r = os.system(s) | |
| 635 | |
| 636 for k, v in old.items(): | |
| 637 if v != None: | |
| 638 os.environ[k] = v | |
| 639 else: | |
| 640 del os.environ[k] | |
| 641 | |
| 642 if r: | |
| 643 self.ui.warn("abort: %s hook failed with status %d!\n" % | |
| 644 (name, r)) | |
| 645 return False | |
| 646 return True | |
| 647 | |
| 343 | 648 def tags(self): |
| 649 '''return a mapping of tag to node''' | |
|
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650 if not self.tagscache: |
| 343 | 651 self.tagscache = {} |
|
609
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652 def addtag(self, k, n): |
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653 try: |
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654 bin_n = bin(n) |
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655 except TypeError: |
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656 bin_n = '' |
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657 self.tagscache[k.strip()] = bin_n |
| 659 | 658 |
| 67 | 659 try: |
| 254 | 660 # read each head of the tags file, ending with the tip |
| 661 # and add each tag found to the map, with "newer" ones | |
| 662 # taking precedence | |
| 67 | 663 fl = self.file(".hgtags") |
| 254 | 664 h = fl.heads() |
| 665 h.reverse() | |
| 666 for r in h: | |
| 667 for l in fl.revision(r).splitlines(): | |
| 668 if l: | |
|
385
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669 n, k = l.split(" ", 1) |
|
609
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670 addtag(self, k, n) |
|
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671 except KeyError: |
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672 pass |
| 659 | 673 |
|
609
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674 try: |
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675 f = self.opener("localtags") |
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676 for l in f: |
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677 n, k = l.split(" ", 1) |
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678 addtag(self, k, n) |
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679 except IOError: |
|
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|
680 pass |
| 659 | 681 |
| 343 | 682 self.tagscache['tip'] = self.changelog.tip() |
| 659 | 683 |
| 343 | 684 return self.tagscache |
| 685 | |
| 686 def tagslist(self): | |
| 687 '''return a list of tags ordered by revision''' | |
| 688 l = [] | |
|
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|
689 for t, n in self.tags().items(): |
| 343 | 690 try: |
| 691 r = self.changelog.rev(n) | |
| 692 except: | |
| 693 r = -2 # sort to the beginning of the list if unknown | |
| 694 l.append((r,t,n)) | |
| 695 l.sort() | |
| 696 return [(t,n) for r,t,n in l] | |
| 697 | |
| 698 def nodetags(self, node): | |
| 699 '''return the tags associated with a node''' | |
| 700 if not self.nodetagscache: | |
| 701 self.nodetagscache = {} | |
| 702 for t,n in self.tags().items(): | |
| 703 self.nodetagscache.setdefault(n,[]).append(t) | |
| 704 return self.nodetagscache.get(node, []) | |
| 705 | |
| 706 def lookup(self, key): | |
| 67 | 707 try: |
| 343 | 708 return self.tags()[key] |
| 67 | 709 except KeyError: |
|
658
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710 try: |
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|
711 return self.changelog.lookup(key) |
|
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712 except: |
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713 raise RepoError("unknown revision '%s'" % key) |
| 67 | 714 |
|
634
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715 def dev(self): |
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716 if self.remote: return -1 |
|
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717 return os.stat(self.path).st_dev |
|
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|
718 |
|
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719 def join(self, f): |
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720 return os.path.join(self.path, f) |
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721 |
| 244 | 722 def wjoin(self, f): |
| 723 return os.path.join(self.root, f) | |
| 724 | |
|
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725 def file(self, f): |
| 192 | 726 if f[0] == '/': f = f[1:] |
|
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727 return filelog(self.opener, f) |
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728 |
| 627 | 729 def getcwd(self): |
| 730 cwd = os.getcwd() | |
| 731 if cwd == self.root: return '' | |
| 732 return cwd[len(self.root) + 1:] | |
| 733 | |
|
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734 def wfile(self, f, mode='r'): |
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735 return self.wopener(f, mode) |
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736 |
|
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737 def transaction(self): |
| 251 | 738 # save dirstate for undo |
| 263 | 739 try: |
| 740 ds = self.opener("dirstate").read() | |
| 741 except IOError: | |
| 742 ds = "" | |
| 785 | 743 self.opener("journal.dirstate", "w").write(ds) |
| 515 | 744 |
| 785 | 745 def after(): |
| 746 util.rename(self.join("journal"), self.join("undo")) | |
| 747 util.rename(self.join("journal.dirstate"), | |
| 748 self.join("undo.dirstate")) | |
| 749 | |
| 750 return transaction.transaction(self.ui.warn, self.opener, | |
| 751 self.join("journal"), after) | |
|
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752 |
| 210 | 753 def recover(self): |
| 225 | 754 lock = self.lock() |
| 557 | 755 if os.path.exists(self.join("journal")): |
| 501 | 756 self.ui.status("rolling back interrupted transaction\n") |
| 557 | 757 return transaction.rollback(self.opener, self.join("journal")) |
| 210 | 758 else: |
| 759 self.ui.warn("no interrupted transaction available\n") | |
| 760 | |
| 761 def undo(self): | |
| 225 | 762 lock = self.lock() |
| 210 | 763 if os.path.exists(self.join("undo")): |
| 501 | 764 self.ui.status("rolling back last transaction\n") |
| 262 | 765 transaction.rollback(self.opener, self.join("undo")) |
| 251 | 766 self.dirstate = None |
| 421 | 767 util.rename(self.join("undo.dirstate"), self.join("dirstate")) |
| 251 | 768 self.dirstate = dirstate(self.opener, self.ui, self.root) |
| 163 | 769 else: |
| 210 | 770 self.ui.warn("no undo information available\n") |
| 162 | 771 |
| 161 | 772 def lock(self, wait = 1): |
| 773 try: | |
| 774 return lock.lock(self.join("lock"), 0) | |
| 775 except lock.LockHeld, inst: | |
| 776 if wait: | |
| 777 self.ui.warn("waiting for lock held by %s\n" % inst.args[0]) | |
| 778 return lock.lock(self.join("lock"), wait) | |
| 779 raise inst | |
| 780 | |
| 203 | 781 def rawcommit(self, files, text, user, date, p1=None, p2=None): |
| 442 | 782 orig_parent = self.dirstate.parents()[0] or nullid |
|
452
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783 p1 = p1 or self.dirstate.parents()[0] or nullid |
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784 p2 = p2 or self.dirstate.parents()[1] or nullid |
| 302 | 785 c1 = self.changelog.read(p1) |
| 786 c2 = self.changelog.read(p2) | |
| 787 m1 = self.manifest.read(c1[0]) | |
| 788 mf1 = self.manifest.readflags(c1[0]) | |
| 789 m2 = self.manifest.read(c2[0]) | |
| 790 | |
| 442 | 791 if orig_parent == p1: |
| 792 update_dirstate = 1 | |
| 793 else: | |
| 794 update_dirstate = 0 | |
| 795 | |
| 203 | 796 tr = self.transaction() |
| 302 | 797 mm = m1.copy() |
| 798 mfm = mf1.copy() | |
| 203 | 799 linkrev = self.changelog.count() |
| 800 for f in files: | |
| 801 try: | |
| 302 | 802 t = self.wfile(f).read() |
| 441 | 803 tm = util.is_exec(self.wjoin(f), mfm.get(f, False)) |
| 302 | 804 r = self.file(f) |
| 805 mfm[f] = tm | |
| 360 | 806 mm[f] = r.add(t, {}, tr, linkrev, |
| 302 | 807 m1.get(f, nullid), m2.get(f, nullid)) |
| 442 | 808 if update_dirstate: |
| 809 self.dirstate.update([f], "n") | |
| 203 | 810 except IOError: |
|
314
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|
811 try: |
|
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|
812 del mm[f] |
|
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|
813 del mfm[f] |
| 442 | 814 if update_dirstate: |
| 815 self.dirstate.forget([f]) | |
|
314
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|
816 except: |
|
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|
817 # deleted from p2? |
|
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|
818 pass |
| 203 | 819 |
| 302 | 820 mnode = self.manifest.add(mm, mfm, tr, linkrev, c1[0], c2[0]) |
|
608
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588
diff
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|
821 user = user or self.ui.username() |
| 302 | 822 n = self.changelog.add(mnode, files, text, tr, p1, p2, user, date) |
| 203 | 823 tr.close() |
| 442 | 824 if update_dirstate: |
| 825 self.dirstate.setparents(n, nullid) | |
| 203 | 826 |
|
813
80fd2958235a
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Bryan O'Sullivan <bos@serpentine.com>
parents:
786
diff
changeset
|
827 def commit(self, files = None, text = "", user = None, date = None, |
|
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diff
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|
828 match = util.always): |
| 220 | 829 commit = [] |
| 830 remove = [] | |
| 831 if files: | |
| 832 for f in files: | |
| 833 s = self.dirstate.state(f) | |
| 244 | 834 if s in 'nmai': |
| 220 | 835 commit.append(f) |
| 836 elif s == 'r': | |
| 837 remove.append(f) | |
| 838 else: | |
| 244 | 839 self.ui.warn("%s not tracked!\n" % f) |
| 220 | 840 else: |
|
813
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Bryan O'Sullivan <bos@serpentine.com>
parents:
786
diff
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|
841 (c, a, d, u) = self.changes(match = match) |
| 220 | 842 commit = c + a |
| 843 remove = d | |
|
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|
844 |
| 220 | 845 if not commit and not remove: |
| 151 | 846 self.ui.status("nothing changed\n") |
| 847 return | |
| 848 | |
| 487 | 849 if not self.hook("precommit"): |
| 850 return 1 | |
| 851 | |
| 229 | 852 p1, p2 = self.dirstate.parents() |
| 853 c1 = self.changelog.read(p1) | |
| 854 c2 = self.changelog.read(p2) | |
| 855 m1 = self.manifest.read(c1[0]) | |
| 276 | 856 mf1 = self.manifest.readflags(c1[0]) |
| 229 | 857 m2 = self.manifest.read(c2[0]) |
| 225 | 858 lock = self.lock() |
| 151 | 859 tr = self.transaction() |
| 860 | |
|
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|
861 # check in files |
|
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|
862 new = {} |
|
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|
863 linkrev = self.changelog.count() |
| 220 | 864 commit.sort() |
| 865 for f in commit: | |
| 83 | 866 self.ui.note(f + "\n") |
|
0
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|
867 try: |
| 441 | 868 mf1[f] = util.is_exec(self.wjoin(f), mf1.get(f, False)) |
| 418 | 869 t = self.wfile(f).read() |
|
0
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|
870 except IOError: |
|
667
31a9aa890016
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mark.williamson@cl.cam.ac.uk
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|
871 self.ui.warn("trouble committing %s!\n" % f) |
| 220 | 872 raise |
| 873 | |
| 363 | 874 meta = {} |
| 875 cp = self.dirstate.copied(f) | |
| 876 if cp: | |
| 877 meta["copy"] = cp | |
| 878 meta["copyrev"] = hex(m1.get(cp, m2.get(cp, nullid))) | |
| 575 | 879 self.ui.debug(" %s: copy %s:%s\n" % (f, cp, meta["copyrev"])) |
| 363 | 880 |
|
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|
881 r = self.file(f) |
| 229 | 882 fp1 = m1.get(f, nullid) |
| 883 fp2 = m2.get(f, nullid) | |
| 363 | 884 new[f] = r.add(t, meta, tr, linkrev, fp1, fp2) |
|
0
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|
885 |
|
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|
886 # update manifest |
| 229 | 887 m1.update(new) |
|
416
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[PATCH] Removal of a file added by merging branches
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|
888 for f in remove: |
|
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|
889 if f in m1: |
|
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|
890 del m1[f] |
| 741 | 891 mn = self.manifest.add(m1, mf1, tr, linkrev, c1[0], c2[0], |
| 892 (new, remove)) | |
|
0
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|
893 |
|
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|
894 # add changeset |
|
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|
895 new = new.keys() |
|
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|
896 new.sort() |
|
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|
897 |
| 288 | 898 if not text: |
| 899 edittext = "\n" + "HG: manifest hash %s\n" % hex(mn) | |
| 900 edittext += "".join(["HG: changed %s\n" % f for f in new]) | |
| 901 edittext += "".join(["HG: removed %s\n" % f for f in remove]) | |
| 902 edittext = self.ui.edit(edittext) | |
| 903 if not edittext.rstrip(): | |
| 904 return 1 | |
| 905 text = edittext | |
|
0
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|
906 |
|
608
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|
907 user = user or self.ui.username() |
| 317 | 908 n = self.changelog.add(mn, new, text, tr, p1, p2, user, date) |
| 487 | 909 |
|
0
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|
910 tr.close() |
|
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|
911 |
| 229 | 912 self.dirstate.setparents(n) |
| 220 | 913 self.dirstate.update(new, "n") |
| 914 self.dirstate.forget(remove) | |
|
0
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|
915 |
|
660
2c83350784c3
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Matt Mackall <mpm@selenic.com>
parents:
659
diff
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|
916 if not self.hook("commit", node=hex(n)): |
|
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|
917 return 1 |
|
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|
918 |
|
724
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|
919 def walk(self, node = None, files = [], match = util.always): |
|
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|
920 if node: |
|
726
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Bryan O'Sullivan <bos@serpentine.com>
parents:
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diff
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|
921 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
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|
922 if match(fn): yield 'm', fn |
|
724
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parents:
723
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923 else: |
|
726
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parents:
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diff
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|
924 for src, fn in self.dirstate.walk(files, match): |
|
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|
925 yield src, fn |
| 723 | 926 |
|
724
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parents:
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|
927 def changes(self, node1 = None, node2 = None, files = [], |
|
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|
928 match = util.always): |
| 566 | 929 mf2, u = None, [] |
|
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|
930 |
| 536 | 931 def fcmp(fn, mf): |
|
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|
932 t1 = self.wfile(fn).read() |
| 29 | 933 t2 = self.file(fn).revision(mf[fn]) |
| 934 return cmp(t1, t2) | |
| 935 | |
| 723 | 936 def mfmatches(node): |
| 937 mf = dict(self.manifest.read(node)) | |
| 938 for fn in mf.keys(): | |
| 939 if not match(fn): | |
| 940 del mf[fn] | |
| 941 return mf | |
| 741 | 942 |
| 536 | 943 # are we comparing the working directory? |
| 561 | 944 if not node2: |
| 723 | 945 l, c, a, d, u = self.dirstate.changes(files, match) |
| 536 | 946 |
| 947 # are we comparing working dir against its parent? | |
| 561 | 948 if not node1: |
| 536 | 949 if l: |
| 950 # do a full compare of any files that might have changed | |
| 951 change = self.changelog.read(self.dirstate.parents()[0]) | |
| 723 | 952 mf2 = mfmatches(change[0]) |
| 548 | 953 for f in l: |
| 561 | 954 if fcmp(f, mf2): |
| 536 | 955 c.append(f) |
| 561 | 956 |
| 957 for l in c, a, d, u: | |
| 958 l.sort() | |
| 959 | |
| 536 | 960 return (c, a, d, u) |
| 515 | 961 |
| 536 | 962 # are we comparing working dir against non-tip? |
| 963 # generate a pseudo-manifest for the working dir | |
| 561 | 964 if not node2: |
| 965 if not mf2: | |
| 536 | 966 change = self.changelog.read(self.dirstate.parents()[0]) |
| 723 | 967 mf2 = mfmatches(change[0]) |
| 536 | 968 for f in a + c + l: |
| 561 | 969 mf2[f] = "" |
| 536 | 970 for f in d: |
| 561 | 971 if f in mf2: del mf2[f] |
| 536 | 972 else: |
| 561 | 973 change = self.changelog.read(node2) |
| 723 | 974 mf2 = mfmatches(change[0]) |
|
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|
975 |
| 566 | 976 # flush lists from dirstate before comparing manifests |
| 977 c, a = [], [] | |
| 978 | |
| 561 | 979 change = self.changelog.read(node1) |
| 723 | 980 mf1 = mfmatches(change[0]) |
| 32 | 981 |
| 982 for fn in mf2: | |
| 983 if mf1.has_key(fn): | |
| 984 if mf1[fn] != mf2[fn]: | |
| 561 | 985 if mf2[fn] != "" or fcmp(fn, mf1): |
| 536 | 986 c.append(fn) |
| 32 | 987 del mf1[fn] |
| 988 else: | |
| 536 | 989 a.append(fn) |
| 515 | 990 |
| 536 | 991 d = mf1.keys() |
| 561 | 992 |
| 993 for l in c, a, d, u: | |
| 994 l.sort() | |
| 515 | 995 |
| 536 | 996 return (c, a, d, u) |
| 32 | 997 |
|
0
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|
998 def add(self, list): |
| 220 | 999 for f in list: |
| 244 | 1000 p = self.wjoin(f) |
|
611
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* clean up error handling when user requests to use a non file object
shaleh@speakeasy.net
parents:
609
diff
changeset
|
1001 if not os.path.exists(p): |
| 659 | 1002 self.ui.warn("%s does not exist!\n" % f) |
|
611
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parents:
609
diff
changeset
|
1003 elif not os.path.isfile(p): |
| 741 | 1004 self.ui.warn("%s not added: only files supported currently\n" % f) |
|
724
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parents:
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|
1005 elif self.dirstate.state(f) in 'an': |
| 220 | 1006 self.ui.warn("%s already tracked!\n" % f) |
| 1007 else: | |
| 1008 self.dirstate.update([f], "a") | |
| 1009 | |
| 1010 def forget(self, list): | |
| 1011 for f in list: | |
| 1012 if self.dirstate.state(f) not in 'ai': | |
| 1013 self.ui.warn("%s not added!\n" % f) | |
| 1014 else: | |
| 1015 self.dirstate.forget([f]) | |
|
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|
1016 |
|
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|
1017 def remove(self, list): |
|
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|
1018 for f in list: |
| 244 | 1019 p = self.wjoin(f) |
|
611
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parents:
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|
1020 if os.path.exists(p): |
| 220 | 1021 self.ui.warn("%s still exists!\n" % f) |
| 402 | 1022 elif self.dirstate.state(f) == 'a': |
| 1023 self.ui.warn("%s never committed!\n" % f) | |
|
657
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|
1024 self.dirstate.forget([f]) |
| 220 | 1025 elif f not in self.dirstate: |
| 1026 self.ui.warn("%s not tracked!\n" % f) | |
| 1027 else: | |
| 1028 self.dirstate.update([f], "r") | |
|
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|
1029 |
| 363 | 1030 def copy(self, source, dest): |
| 1031 p = self.wjoin(dest) | |
| 781 | 1032 if not os.path.exists(p): |
| 363 | 1033 self.ui.warn("%s does not exist!\n" % dest) |
| 781 | 1034 elif not os.path.isfile(p): |
| 659 | 1035 self.ui.warn("copy failed: %s is not a file\n" % dest) |
| 363 | 1036 else: |
| 1037 if self.dirstate.state(dest) == '?': | |
| 1038 self.dirstate.update([dest], "a") | |
| 1039 self.dirstate.copy(source, dest) | |
| 1040 | |
| 222 | 1041 def heads(self): |
| 1042 return self.changelog.heads() | |
| 1043 | |
|
56
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|
1044 def branches(self, nodes): |
|
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diff
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|
1045 if not nodes: nodes = [self.changelog.tip()] |
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|
1046 b = [] |
|
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1047 for n in nodes: |
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1048 t = n |
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|
1049 while n: |
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1050 p = self.changelog.parents(n) |
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1051 if p[1] != nullid or p[0] == nullid: |
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diff
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|
1052 b.append((t, n, p[0], p[1])) |
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|
1053 break |
|
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|
1054 n = p[0] |
|
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|
1055 return b |
|
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|
1056 |
|
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|
1057 def between(self, pairs): |
|
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|
1058 r = [] |
|
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|
1059 |
|
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parents:
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diff
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|
1060 for top, bottom in pairs: |
|
ad2ea1185f04
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diff
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|
1061 n, l, i = top, [], 0 |
|
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diff
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|
1062 f = 1 |
|
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|
1063 |
|
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diff
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|
1064 while n != bottom: |
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1065 p = self.changelog.parents(n)[0] |
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1066 if i == f: |
| 575 | 1067 l.append(n) |
|
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1068 f = f * 2 |
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1069 n = p |
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1070 i += 1 |
|
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1071 |
|
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1072 r.append(l) |
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1073 |
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1074 return r |
|
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1075 |
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1076 def newer(self, nodes): |
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1077 m = {} |
|
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1078 nl = [] |
| 94 | 1079 pm = {} |
|
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1080 cl = self.changelog |
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1081 t = l = cl.count() |
| 94 | 1082 |
| 1083 # find the lowest numbered node | |
|
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1084 for n in nodes: |
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1085 l = min(l, cl.rev(n)) |
| 94 | 1086 m[n] = 1 |
| 46 | 1087 |
|
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1088 for i in xrange(l, t): |
|
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1089 n = cl.node(i) |
| 94 | 1090 if n in m: # explicitly listed |
| 1091 pm[n] = 1 | |
| 1092 nl.append(n) | |
| 1093 continue | |
|
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1094 for p in cl.parents(n): |
| 94 | 1095 if p in pm: # parent listed |
| 1096 pm[n] = 1 | |
|
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1097 nl.append(n) |
| 94 | 1098 break |
|
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1099 |
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1100 return nl |
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1101 |
|
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1102 def findincoming(self, remote, base=None, heads=None): |
|
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1103 m = self.changelog.nodemap |
|
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1104 search = [] |
|
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1105 fetch = [] |
|
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1106 seen = {} |
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1107 seenbranch = {} |
|
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1108 if base == None: |
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1109 base = {} |
| 192 | 1110 |
|
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1111 # assume we're closer to the tip than the root |
|
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1112 # and start by examining the heads |
| 222 | 1113 self.ui.status("searching for changes\n") |
|
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1114 |
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1115 if not heads: |
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1116 heads = remote.heads() |
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1117 |
| 222 | 1118 unknown = [] |
| 1119 for h in heads: | |
| 1120 if h not in m: | |
| 1121 unknown.append(h) | |
|
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1122 else: |
|
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1123 base[h] = 1 |
| 46 | 1124 |
| 222 | 1125 if not unknown: |
| 60 | 1126 return None |
| 324 | 1127 |
| 1128 rep = {} | |
| 1129 reqcnt = 0 | |
| 515 | 1130 |
|
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1131 # search through remote branches |
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1132 # a 'branch' here is a linear segment of history, with four parts: |
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1133 # head, root, first parent, second parent |
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1134 # (a branch always has two parents (or none) by definition) |
| 222 | 1135 unknown = remote.branches(unknown) |
|
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|
1136 while unknown: |
| 324 | 1137 r = [] |
| 1138 while unknown: | |
| 1139 n = unknown.pop(0) | |
| 1140 if n[0] in seen: | |
| 1141 continue | |
|
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|
1142 |
| 324 | 1143 self.ui.debug("examining %s:%s\n" % (short(n[0]), short(n[1]))) |
| 1144 if n[0] == nullid: | |
| 1145 break | |
| 328 | 1146 if n in seenbranch: |
| 324 | 1147 self.ui.debug("branch already found\n") |
| 1148 continue | |
| 1149 if n[1] and n[1] in m: # do we know the base? | |
| 1150 self.ui.debug("found incomplete branch %s:%s\n" | |
| 1151 % (short(n[0]), short(n[1]))) | |
| 1152 search.append(n) # schedule branch range for scanning | |
| 328 | 1153 seenbranch[n] = 1 |
| 324 | 1154 else: |
| 1155 if n[1] not in seen and n[1] not in fetch: | |
| 1156 if n[2] in m and n[3] in m: | |
| 1157 self.ui.debug("found new changeset %s\n" % | |
| 1158 short(n[1])) | |
| 1159 fetch.append(n[1]) # earliest unknown | |
|
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|
1160 base[n[2]] = 1 # latest known |
| 324 | 1161 continue |
| 1162 | |
| 1163 for a in n[2:4]: | |
| 1164 if a not in rep: | |
| 1165 r.append(a) | |
| 1166 rep[a] = 1 | |
| 1167 | |
| 328 | 1168 seen[n[0]] = 1 |
| 1169 | |
| 324 | 1170 if r: |
| 1171 reqcnt += 1 | |
| 1172 self.ui.debug("request %d: %s\n" % | |
| 1173 (reqcnt, " ".join(map(short, r)))) | |
| 1174 for p in range(0, len(r), 10): | |
| 1175 for b in remote.branches(r[p:p+10]): | |
|
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|
1176 self.ui.debug("received %s:%s\n" % |
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|
1177 (short(b[0]), short(b[1]))) |
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|
1178 if b[0] not in m and b[0] not in seen: |
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|
1179 unknown.append(b) |
| 515 | 1180 |
|
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|
1181 # do binary search on the branches we found |
|
56
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|
1182 while search: |
|
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|
1183 n = search.pop(0) |
| 324 | 1184 reqcnt += 1 |
|
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Add getchangegroup code to efficiently calculate and request a changegroup
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|
1185 l = remote.between([(n[0], n[1])])[0] |
| 328 | 1186 l.append(n[1]) |
|
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|
1187 p = n[0] |
|
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|
1188 f = 1 |
| 328 | 1189 for i in l: |
| 1190 self.ui.debug("narrowing %d:%d %s\n" % (f, len(l), short(i))) | |
|
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|
1191 if i in m: |
| 85 | 1192 if f <= 2: |
| 83 | 1193 self.ui.debug("found new branch changeset %s\n" % |
| 1194 short(p)) | |
|
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Add getchangegroup code to efficiently calculate and request a changegroup
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|
1195 fetch.append(p) |
|
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|
1196 base[i] = 1 |
|
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|
1197 else: |
| 83 | 1198 self.ui.debug("narrowed branch search to %s:%s\n" |
| 1199 % (short(p), short(i))) | |
|
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|
1200 search.append((p, i)) |
|
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|
1201 break |
|
56
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|
1202 p, f = i, f * 2 |
|
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|
1203 |
|
579
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changeset
|
1204 # sanity check our fetch list |
|
65
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|
1205 for f in fetch: |
|
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|
1206 if f in m: |
| 499 | 1207 raise RepoError("already have changeset " + short(f[:4])) |
| 83 | 1208 |
|
579
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|
1209 if base.keys() == [nullid]: |
|
514
874e577e332e
change unrelated repository error to a warning
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diff
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|
1210 self.ui.warn("warning: pulling from an unrelated repository!\n") |
| 511 | 1211 |
| 94 | 1212 self.ui.note("adding new changesets starting at " + |
| 83 | 1213 " ".join([short(f) for f in fetch]) + "\n") |
|
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|
1214 |
| 324 | 1215 self.ui.debug("%d total queries\n" % reqcnt) |
| 1216 | |
| 516 | 1217 return fetch |
| 1218 | |
|
816
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|
1219 def findoutgoing(self, remote, base=None, heads=None): |
|
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|
1220 if base == None: |
|
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|
1221 base = {} |
|
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|
1222 self.findincoming(remote, base, heads) |
|
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|
1223 |
|
621
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|
1224 remain = dict.fromkeys(self.changelog.nodemap) |
|
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|
1225 |
|
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|
1226 # prune everything remote has from the tree |
|
637
31e090c34d3b
Fix up the broken bits in findoutgoing
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|
1227 del remain[nullid] |
|
621
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|
1228 remove = base.keys() |
|
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|
1229 while remove: |
|
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|
1230 n = remove.pop(0) |
|
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|
1231 if n in remain: |
|
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|
1232 del remain[n] |
|
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|
1233 for p in self.changelog.parents(n): |
|
637
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|
1234 remove.append(p) |
|
621
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|
1235 |
|
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|
1236 # find every node whose parents have been pruned |
|
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|
1237 subset = [] |
|
004e811f7706
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|
1238 for n in remain: |
|
004e811f7706
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changeset
|
1239 p1, p2 = self.changelog.parents(n) |
|
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|
1240 if p1 not in remain and p2 not in remain: |
|
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changeset
|
1241 subset.append(n) |
|
004e811f7706
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changeset
|
1242 |
|
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changeset
|
1243 # this is the set of all roots we have to push |
|
004e811f7706
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changeset
|
1244 return subset |
|
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diff
changeset
|
1245 |
|
622
e9fe5d5e67f7
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621
diff
changeset
|
1246 def pull(self, remote): |
|
e9fe5d5e67f7
Add generic repo commands for pull and push
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diff
changeset
|
1247 lock = self.lock() |
|
636
ac0ec421e3a5
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diff
changeset
|
1248 |
|
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changeset
|
1249 # if we have an empty repo, fetch everything |
|
ac0ec421e3a5
Move the empty changeset detection out of findincoming to pull
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diff
changeset
|
1250 if self.changelog.tip() == nullid: |
|
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Move the empty changeset detection out of findincoming to pull
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diff
changeset
|
1251 self.ui.status("requesting all changes\n") |
|
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changeset
|
1252 fetch = [nullid] |
|
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changeset
|
1253 else: |
|
ac0ec421e3a5
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diff
changeset
|
1254 fetch = self.findincoming(remote) |
|
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changeset
|
1255 |
|
622
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changeset
|
1256 if not fetch: |
|
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changeset
|
1257 self.ui.status("no changes found\n") |
|
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|
1258 return 1 |
|
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|
1259 |
|
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|
1260 cg = remote.changegroup(fetch) |
|
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|
1261 return self.addchangegroup(cg) |
|
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changeset
|
1262 |
|
816
8674b7803714
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diff
changeset
|
1263 def push(self, remote, force=False): |
|
622
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|
1264 lock = remote.lock() |
|
816
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|
1265 |
|
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|
1266 base = {} |
|
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|
1267 heads = remote.heads() |
|
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|
1268 inc = self.findincoming(remote, base, heads) |
|
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|
1269 if not force and inc: |
|
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|
1270 self.ui.warn("abort: unsynced remote changes!\n") |
|
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diff
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|
1271 self.ui.status("(did you forget to sync? use push -f to force)\n") |
|
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diff
changeset
|
1272 return 1 |
|
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diff
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|
1273 |
|
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|
1274 update = self.findoutgoing(remote, base) |
|
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|
1275 if not update: |
|
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changeset
|
1276 self.ui.status("no changes found\n") |
|
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|
1277 return 1 |
|
816
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|
1278 elif not force: |
|
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1279 if len(heads) < len(self.changelog.heads()): |
|
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|
1280 self.ui.warn("abort: push creates new remote branches!\n") |
|
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|
1281 self.ui.status("(did you forget to merge?" + |
|
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|
1282 " use push -f to force)\n") |
|
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|
1283 return 1 |
|
622
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|
1284 |
|
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|
1285 cg = self.changegroup(update) |
|
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|
1286 return remote.addchangegroup(cg) |
|
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|
1287 |
|
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|
1288 def changegroup(self, basenodes): |
| 222 | 1289 class genread: |
| 1290 def __init__(self, generator): | |
| 1291 self.g = generator | |
| 1292 self.buf = "" | |
| 1293 def read(self, l): | |
| 1294 while l > len(self.buf): | |
| 1295 try: | |
| 1296 self.buf += self.g.next() | |
| 1297 except StopIteration: | |
| 1298 break | |
| 1299 d, self.buf = self.buf[:l], self.buf[l:] | |
| 1300 return d | |
| 515 | 1301 |
|
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|
1302 def gengroup(): |
|
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|
1303 nodes = self.newer(basenodes) |
|
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|
1304 |
|
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|
1305 # construct the link map |
|
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|
1306 linkmap = {} |
|
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|
1307 for n in nodes: |
|
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|
1308 linkmap[self.changelog.rev(n)] = n |
|
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|
1309 |
|
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|
1310 # construct a list of all changed files |
|
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1311 changed = {} |
|
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|
1312 for n in nodes: |
|
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|
1313 c = self.changelog.read(n) |
|
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|
1314 for f in c[3]: |
|
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|
1315 changed[f] = 1 |
|
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|
1316 changed = changed.keys() |
|
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|
1317 changed.sort() |
|
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|
1318 |
|
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|
1319 # the changegroup is changesets + manifests + all file revs |
|
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|
1320 revs = [ self.changelog.rev(n) for n in nodes ] |
|
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|
1321 |
|
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|
1322 for y in self.changelog.group(linkmap): yield y |
|
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|
1323 for y in self.manifest.group(linkmap): yield y |
|
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|
1324 for f in changed: |
|
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|
1325 yield struct.pack(">l", len(f) + 4) + f |
|
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|
1326 g = self.file(f).group(linkmap) |
|
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diff
changeset
|
1327 for y in g: |
|
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|
1328 yield y |
|
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changeset
|
1329 |
|
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changeset
|
1330 yield struct.pack(">l", 0) |
|
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|
1331 |
|
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|
1332 return genread(gengroup()) |
|
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|
1333 |
|
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|
1334 def addchangegroup(self, source): |
|
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|
1335 |
| 222 | 1336 def getchunk(): |
| 1337 d = source.read(4) | |
| 1338 if not d: return "" | |
| 1339 l = struct.unpack(">l", d)[0] | |
| 1340 if l <= 4: return "" | |
| 1341 return source.read(l - 4) | |
| 1342 | |
| 1343 def getgroup(): | |
| 1344 while 1: | |
| 1345 c = getchunk() | |
| 1346 if not c: break | |
| 1347 yield c | |
| 1348 | |
| 1349 def csmap(x): | |
| 1350 self.ui.debug("add changeset %s\n" % short(x)) | |
| 1351 return self.changelog.count() | |
| 1352 | |
| 1353 def revmap(x): | |
| 1354 return self.changelog.rev(x) | |
| 1355 | |
|
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|
1356 if not source: return |
| 222 | 1357 changesets = files = revisions = 0 |
| 225 | 1358 |
| 222 | 1359 tr = self.transaction() |
| 1360 | |
| 1361 # pull off the changeset group | |
| 1362 self.ui.status("adding changesets\n") | |
| 1363 co = self.changelog.tip() | |
|
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|
1364 cn = self.changelog.addgroup(getgroup(), csmap, tr, 1) # unique |
| 222 | 1365 changesets = self.changelog.rev(cn) - self.changelog.rev(co) |
| 1366 | |
| 1367 # pull off the manifest group | |
| 1368 self.ui.status("adding manifests\n") | |
| 1369 mm = self.manifest.tip() | |
| 1370 mo = self.manifest.addgroup(getgroup(), revmap, tr) | |
| 1371 | |
| 1372 # process the files | |
| 772 | 1373 self.ui.status("adding file changes\n") |
| 222 | 1374 while 1: |
| 1375 f = getchunk() | |
| 1376 if not f: break | |
| 1377 self.ui.debug("adding %s revisions\n" % f) | |
| 1378 fl = self.file(f) | |
|
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|
1379 o = fl.count() |
| 222 | 1380 n = fl.addgroup(getgroup(), revmap, tr) |
|
529
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diff
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|
1381 revisions += fl.count() - o |
| 222 | 1382 files += 1 |
| 1383 | |
| 772 | 1384 self.ui.status(("added %d changesets" + |
| 1385 " with %d changes to %d files\n") | |
| 1386 % (changesets, revisions, files)) | |
| 222 | 1387 |
| 1388 tr.close() | |
| 780 | 1389 |
| 1390 if not self.hook("changegroup"): | |
| 1391 return 1 | |
| 1392 | |
| 222 | 1393 return |
| 1394 | |
| 588 | 1395 def update(self, node, allow=False, force=False, choose=None, |
| 1396 moddirstate=True): | |
|
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|
1397 pl = self.dirstate.parents() |
| 275 | 1398 if not force and pl[1] != nullid: |
| 254 | 1399 self.ui.warn("aborting: outstanding uncommitted merges\n") |
| 690 | 1400 return 1 |
| 46 | 1401 |
|
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|
1402 p1, p2 = pl[0], node |
| 305 | 1403 pa = self.changelog.ancestor(p1, p2) |
|
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|
1404 m1n = self.changelog.read(p1)[0] |
|
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1405 m2n = self.changelog.read(p2)[0] |
|
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|
1406 man = self.manifest.ancestor(m1n, m2n) |
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|
1407 m1 = self.manifest.read(m1n) |
| 276 | 1408 mf1 = self.manifest.readflags(m1n) |
|
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|
1409 m2 = self.manifest.read(m2n) |
| 276 | 1410 mf2 = self.manifest.readflags(m2n) |
|
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|
1411 ma = self.manifest.read(man) |
| 412 | 1412 mfa = self.manifest.readflags(man) |
|
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|
1413 |
| 723 | 1414 (c, a, d, u) = self.changes() |
|
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1415 |
|
408
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[PATCH] Merging files that are deleted in both branches
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|
1416 # is this a jump, or a merge? i.e. is there a linear path |
|
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|
1417 # from p1 to p2? |
|
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changeset
|
1418 linear_path = (pa == p1 or pa == p2) |
|
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|
1419 |
|
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|
1420 # resolve the manifest to determine which files |
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|
1421 # we care about merging |
| 254 | 1422 self.ui.note("resolving manifests\n") |
|
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diff
changeset
|
1423 self.ui.debug(" force %s allow %s moddirstate %s linear %s\n" % |
|
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changeset
|
1424 (force, allow, moddirstate, linear_path)) |
|
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|
1425 self.ui.debug(" ancestor %s local %s remote %s\n" % |
|
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|
1426 (short(man), short(m1n), short(m2n))) |
|
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|
1427 |
|
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|
1428 merge = {} |
|
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|
1429 get = {} |
|
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|
1430 remove = [] |
| 305 | 1431 mark = {} |
| 46 | 1432 |
|
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|
1433 # construct a working dir manifest |
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|
1434 mw = m1.copy() |
| 276 | 1435 mfw = mf1.copy() |
| 576 | 1436 umap = dict.fromkeys(u) |
| 1437 | |
| 254 | 1438 for f in a + c + u: |
| 1439 mw[f] = "" | |
| 441 | 1440 mfw[f] = util.is_exec(self.wjoin(f), mfw.get(f, False)) |
| 576 | 1441 |
|
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|
1442 for f in d: |
| 254 | 1443 if f in mw: del mw[f] |
|
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|
1444 |
|
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1445 # If we're jumping between revisions (as opposed to merging), |
|
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1446 # and if neither the working directory nor the target rev has |
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|
1447 # the file, then we need to remove it from the dirstate, to |
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1448 # prevent the dirstate from listing the file when it is no |
|
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|
1449 # longer in the manifest. |
| 588 | 1450 if moddirstate and linear_path and f not in m2: |
|
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1451 self.dirstate.forget((f,)) |
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1452 |
| 576 | 1453 # Compare manifests |
|
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1454 for f, n in mw.iteritems(): |
| 588 | 1455 if choose and not choose(f): continue |
|
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1456 if f in m2: |
|
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1457 s = 0 |
|
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1458 |
|
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|
1459 # is the wfile new since m1, and match m2? |
| 428 | 1460 if f not in m1: |
|
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|
1461 t1 = self.wfile(f).read() |
|
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|
1462 t2 = self.file(f).revision(m2[f]) |
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|
1463 if cmp(t1, t2) == 0: |
|
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|
1464 mark[f] = 1 |
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|
1465 n = m2[f] |
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|
1466 del t1, t2 |
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|
1467 |
|
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1468 # are files different? |
|
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1469 if n != m2[f]: |
| 254 | 1470 a = ma.get(f, nullid) |
|
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1471 # are both different from the ancestor? |
| 254 | 1472 if n != a and m2[f] != a: |
|
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1473 self.ui.debug(" %s versions differ, resolve\n" % f) |
| 276 | 1474 # merge executable bits |
| 1475 # "if we changed or they changed, change in merge" | |
| 1476 a, b, c = mfa.get(f, 0), mfw[f], mf2[f] | |
| 1477 mode = ((a^b) | (a^c)) ^ a | |
| 1478 merge[f] = (m1.get(f, nullid), m2[f], mode) | |
|
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|
1479 s = 1 |
| 305 | 1480 # are we clobbering? |
| 1481 # is remote's version newer? | |
| 1482 # or are we going back in time? | |
| 1483 elif force or m2[f] != a or (p2 == pa and mw[f] == m1[f]): | |
|
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1484 self.ui.debug(" remote %s is newer, get\n" % f) |
| 254 | 1485 get[f] = m2[f] |
|
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|
1486 s = 1 |
| 305 | 1487 else: |
| 1488 mark[f] = 1 | |
| 576 | 1489 elif f in umap: |
| 1490 # this unknown file is the same as the checkout | |
| 1491 get[f] = m2[f] | |
|
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1492 |
|
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|
1493 if not s and mfw[f] != mf2[f]: |
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1494 if force: |
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|
1495 self.ui.debug(" updating permissions for %s\n" % f) |
| 441 | 1496 util.set_exec(self.wjoin(f), mf2[f]) |
|
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1497 else: |
|
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|
1498 a, b, c = mfa.get(f, 0), mfw[f], mf2[f] |
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1499 mode = ((a^b) | (a^c)) ^ a |
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1500 if mode != b: |
|
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|
1501 self.ui.debug(" updating permissions for %s\n" % f) |
| 441 | 1502 util.set_exec(self.wjoin(f), mode) |
| 305 | 1503 mark[f] = 1 |
|
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1504 del m2[f] |
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|
1505 elif f in ma: |
| 616 | 1506 if n != ma[f]: |
| 1507 r = "d" | |
| 1508 if not force and (linear_path or allow): | |
|
415
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|
1509 r = self.ui.prompt( |
|
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|
1510 (" local changed %s which remote deleted\n" % f) + |
|
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|
1511 "(k)eep or (d)elete?", "[kd]", "k") |
|
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1512 if r == "d": |
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1513 remove.append(f) |
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1514 else: |
|
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1515 self.ui.debug("other deleted %s\n" % f) |
| 254 | 1516 remove.append(f) # other deleted it |
|
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1517 else: |
| 254 | 1518 if n == m1.get(f, nullid): # same as parent |
|
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|
1519 if p2 == pa: # going backwards? |
|
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|
1520 self.ui.debug("remote deleted %s\n" % f) |
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|
1521 remove.append(f) |
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|
1522 else: |
|
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1523 self.ui.debug("local created %s, keeping\n" % f) |
| 254 | 1524 else: |
| 1525 self.ui.debug("working dir created %s, keeping\n" % f) | |
| 46 | 1526 |
|
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|
1527 for f, n in m2.iteritems(): |
| 588 | 1528 if choose and not choose(f): continue |
| 256 | 1529 if f[0] == "/": continue |
| 616 | 1530 if f in ma and n != ma[f]: |
| 1531 r = "k" | |
| 1532 if not force and (linear_path or allow): | |
|
415
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|
1533 r = self.ui.prompt( |
|
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|
1534 ("remote changed %s which local deleted\n" % f) + |
|
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|
1535 "(k)eep or (d)elete?", "[kd]", "k") |
| 616 | 1536 if r == "k": get[f] = n |
| 1537 elif f not in ma: | |
| 254 | 1538 self.ui.debug("remote created %s\n" % f) |
|
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|
1539 get[f] = n |
| 616 | 1540 else: |
|
680
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Matt Mackall <mpm@selenic.com>
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diff
changeset
|
1541 if force or p2 == pa: # going backwards? |
|
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changeset
|
1542 self.ui.debug("local deleted %s, recreating\n" % f) |
|
650
2c934c7b79dc
Fix bug in reverting deleted files
Matt Mackall <mpm@selenic.com>
parents:
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changeset
|
1543 get[f] = n |
|
680
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|
1544 else: |
|
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|
1545 self.ui.debug("local deleted %s\n" % f) |
|
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1546 |
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1547 del mw, m1, m2, ma |
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|
1548 |
| 275 | 1549 if force: |
| 1550 for f in merge: | |
| 1551 get[f] = merge[f][1] | |
| 1552 merge = {} | |
| 1553 | |
| 690 | 1554 if linear_path or force: |
| 254 | 1555 # we don't need to do any magic, just jump to the new rev |
| 1556 mode = 'n' | |
| 1557 p1, p2 = p2, nullid | |
| 1558 else: | |
| 275 | 1559 if not allow: |
| 305 | 1560 self.ui.status("this update spans a branch" + |
| 1561 " affecting the following files:\n") | |
| 1562 fl = merge.keys() + get.keys() | |
| 1563 fl.sort() | |
| 1564 for f in fl: | |
| 1565 cf = "" | |
| 1566 if f in merge: cf = " (resolve)" | |
| 1567 self.ui.status(" %s%s\n" % (f, cf)) | |
| 1568 self.ui.warn("aborting update spanning branches!\n") | |
| 788 | 1569 self.ui.status("(use update -m to merge across branches" + |
| 1570 " or -C to lose changes)\n") | |
| 275 | 1571 return 1 |
| 254 | 1572 # we have to remember what files we needed to get/change |
| 1573 # because any file that's different from either one of its | |
| 1574 # parents must be in the changeset | |
| 1575 mode = 'm' | |
| 588 | 1576 if moddirstate: |
| 1577 self.dirstate.update(mark.keys(), "m") | |
| 254 | 1578 |
| 588 | 1579 if moddirstate: |
| 1580 self.dirstate.setparents(p1, p2) | |
|
191
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|
1581 |
|
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|
1582 # get the files we don't need to change |
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|
1583 files = get.keys() |
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|
1584 files.sort() |
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1585 for f in files: |
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1586 if f[0] == "/": continue |
|
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|
1587 self.ui.note("getting %s\n" % f) |
| 276 | 1588 t = self.file(f).read(get[f]) |
|
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1589 try: |
|
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|
1590 self.wfile(f, "w").write(t) |
|
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|
1591 except IOError: |
|
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Fixed usage of removed variable 'wp'.
Thomas Arendsen Hein <thomas@intevation.de>
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|
1592 os.makedirs(os.path.dirname(self.wjoin(f))) |
|
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|
1593 self.wfile(f, "w").write(t) |
| 441 | 1594 util.set_exec(self.wjoin(f), mf2[f]) |
| 588 | 1595 if moddirstate: |
| 1596 self.dirstate.update([f], mode) | |
| 46 | 1597 |
|
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|
1598 # merge the tricky bits |
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1599 files = merge.keys() |
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1600 files.sort() |
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|
1601 for f in files: |
| 256 | 1602 self.ui.status("merging %s\n" % f) |
| 276 | 1603 m, o, flag = merge[f] |
|
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|
1604 self.merge3(f, m, o) |
| 441 | 1605 util.set_exec(self.wjoin(f), flag) |
|
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|
1606 if moddirstate and mode == 'm': |
|
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|
1607 # only update dirstate on branch merge, otherwise we |
|
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changeset
|
1608 # could mark files with changes as unchanged |
|
764
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|
1609 self.dirstate.update([f], mode) |
|
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1610 |
| 681 | 1611 remove.sort() |
|
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1612 for f in remove: |
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|
1613 self.ui.note("removing %s\n" % f) |
| 690 | 1614 try: |
| 1615 os.unlink(f) | |
| 1616 except OSError, inst: | |
| 1617 self.ui.warn("update failed to remove %s: %s!\n" % (f, inst)) | |
| 578 | 1618 # try removing directories that might now be empty |
| 1619 try: os.removedirs(os.path.dirname(f)) | |
| 1620 except: pass | |
| 588 | 1621 if moddirstate: |
| 1622 if mode == 'n': | |
| 1623 self.dirstate.forget(remove) | |
| 1624 else: | |
| 1625 self.dirstate.update(remove, 'r') | |
|
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1626 |
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|
1627 def merge3(self, fn, my, other): |
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|
1628 """perform a 3-way merge in the working directory""" |
| 249 | 1629 |
| 96 | 1630 def temp(prefix, node): |
| 1631 pre = "%s~%s." % (os.path.basename(fn), prefix) | |
| 1632 (fd, name) = tempfile.mkstemp("", pre) | |
| 417 | 1633 f = os.fdopen(fd, "wb") |
| 96 | 1634 f.write(fl.revision(node)) |
| 1635 f.close() | |
| 1636 return name | |
| 1637 | |
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|
1638 fl = self.file(fn) |
| 96 | 1639 base = fl.ancestor(my, other) |
| 244 | 1640 a = self.wjoin(fn) |
| 346 | 1641 b = temp("base", base) |
| 1642 c = temp("other", other) | |
| 96 | 1643 |
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mpm@selenic.com
parents:
231
diff
changeset
|
1644 self.ui.note("resolving %s\n" % fn) |
|
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parents:
231
diff
changeset
|
1645 self.ui.debug("file %s: other %s ancestor %s\n" % |
|
fc4a6e5b5812
hg resolve: merge a given node into the working directory
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parents:
231
diff
changeset
|
1646 (fn, short(other), short(base))) |
| 96 | 1647 |
|
703
fb6f85ecc863
merge program setting from hgrc wasn't used.
Thomas Arendsen Hein <thomas@intevation.de>
parents:
691
diff
changeset
|
1648 cmd = (os.environ.get("HGMERGE") or self.ui.config("ui", "merge") |
|
fb6f85ecc863
merge program setting from hgrc wasn't used.
Thomas Arendsen Hein <thomas@intevation.de>
parents:
691
diff
changeset
|
1649 or "hgmerge") |
| 240 | 1650 r = os.system("%s %s %s %s" % (cmd, a, b, c)) |
|
232
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parents:
231
diff
changeset
|
1651 if r: |
| 275 | 1652 self.ui.warn("merging %s failed!\n" % fn) |
|
232
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parents:
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diff
changeset
|
1653 |
|
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parents:
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|
1654 os.unlink(b) |
|
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diff
changeset
|
1655 os.unlink(c) |
| 96 | 1656 |
| 247 | 1657 def verify(self): |
| 1658 filelinkrevs = {} | |
| 1659 filenodes = {} | |
| 1660 changesets = revisions = files = 0 | |
| 1661 errors = 0 | |
| 1662 | |
| 302 | 1663 seen = {} |
| 247 | 1664 self.ui.status("checking changesets\n") |
| 1665 for i in range(self.changelog.count()): | |
| 1666 changesets += 1 | |
| 1667 n = self.changelog.node(i) | |
| 302 | 1668 if n in seen: |
| 1669 self.ui.warn("duplicate changeset at revision %d\n" % i) | |
| 1670 errors += 1 | |
| 1671 seen[n] = 1 | |
| 515 | 1672 |
| 247 | 1673 for p in self.changelog.parents(n): |
| 1674 if p not in self.changelog.nodemap: | |
| 1675 self.ui.warn("changeset %s has unknown parent %s\n" % | |
| 1676 (short(n), short(p))) | |
| 1677 errors += 1 | |
| 1678 try: | |
| 1679 changes = self.changelog.read(n) | |
| 1680 except Exception, inst: | |
| 1681 self.ui.warn("unpacking changeset %s: %s\n" % (short(n), inst)) | |
| 1682 errors += 1 | |
| 1683 | |
| 1684 for f in changes[3]: | |
| 1685 filelinkrevs.setdefault(f, []).append(i) | |
| 1686 | |
| 302 | 1687 seen = {} |
| 247 | 1688 self.ui.status("checking manifests\n") |
| 1689 for i in range(self.manifest.count()): | |
| 1690 n = self.manifest.node(i) | |
| 302 | 1691 if n in seen: |
| 1692 self.ui.warn("duplicate manifest at revision %d\n" % i) | |
| 1693 errors += 1 | |
| 1694 seen[n] = 1 | |
| 515 | 1695 |
| 247 | 1696 for p in self.manifest.parents(n): |
| 1697 if p not in self.manifest.nodemap: | |
| 1698 self.ui.warn("manifest %s has unknown parent %s\n" % | |
| 1699 (short(n), short(p))) | |
| 1700 errors += 1 | |
| 1701 | |
| 1702 try: | |
| 1703 delta = mdiff.patchtext(self.manifest.delta(n)) | |
| 1704 except KeyboardInterrupt: | |
| 582 | 1705 self.ui.warn("aborted") |
| 247 | 1706 sys.exit(0) |
| 1707 except Exception, inst: | |
| 1708 self.ui.warn("unpacking manifest %s: %s\n" | |
| 1709 % (short(n), inst)) | |
| 1710 errors += 1 | |
| 1711 | |
| 1712 ff = [ l.split('\0') for l in delta.splitlines() ] | |
| 1713 for f, fn in ff: | |
| 284 | 1714 filenodes.setdefault(f, {})[bin(fn[:40])] = 1 |
| 247 | 1715 |
| 1716 self.ui.status("crosschecking files in changesets and manifests\n") | |
| 1717 for f in filenodes: | |
| 1718 if f not in filelinkrevs: | |
| 1719 self.ui.warn("file %s in manifest but not in changesets\n" % f) | |
| 1720 errors += 1 | |
| 1721 | |
| 1722 for f in filelinkrevs: | |
| 1723 if f not in filenodes: | |
| 1724 self.ui.warn("file %s in changeset but not in manifest\n" % f) | |
| 1725 errors += 1 | |
| 1726 | |
| 1727 self.ui.status("checking files\n") | |
| 1728 ff = filenodes.keys() | |
| 1729 ff.sort() | |
| 1730 for f in ff: | |
| 1731 if f == "/dev/null": continue | |
| 1732 files += 1 | |
| 1733 fl = self.file(f) | |
| 1734 nodes = { nullid: 1 } | |
| 302 | 1735 seen = {} |
| 247 | 1736 for i in range(fl.count()): |
| 1737 revisions += 1 | |
| 1738 n = fl.node(i) | |
| 1739 | |
| 302 | 1740 if n in seen: |
| 1741 self.ui.warn("%s: duplicate revision %d\n" % (f, i)) | |
| 1742 errors += 1 | |
| 1743 | |
| 247 | 1744 if n not in filenodes[f]: |
| 1745 self.ui.warn("%s: %d:%s not in manifests\n" | |
| 1746 % (f, i, short(n))) | |
| 1747 errors += 1 | |
| 1748 else: | |
| 1749 del filenodes[f][n] | |
| 1750 | |
| 1751 flr = fl.linkrev(n) | |
| 1752 if flr not in filelinkrevs[f]: | |
| 1753 self.ui.warn("%s:%s points to unexpected changeset %d\n" | |
| 1754 % (f, short(n), fl.linkrev(n))) | |
| 1755 errors += 1 | |
| 1756 else: | |
| 1757 filelinkrevs[f].remove(flr) | |
| 1758 | |
| 1759 # verify contents | |
| 1760 try: | |
| 1761 t = fl.read(n) | |
| 1762 except Exception, inst: | |
| 1763 self.ui.warn("unpacking file %s %s: %s\n" | |
| 1764 % (f, short(n), inst)) | |
| 1765 errors += 1 | |
| 1766 | |
| 1767 # verify parents | |
| 1768 (p1, p2) = fl.parents(n) | |
| 1769 if p1 not in nodes: | |
| 1770 self.ui.warn("file %s:%s unknown parent 1 %s" % | |
| 1771 (f, short(n), short(p1))) | |
| 1772 errors += 1 | |
| 1773 if p2 not in nodes: | |
| 1774 self.ui.warn("file %s:%s unknown parent 2 %s" % | |
| 1775 (f, short(n), short(p1))) | |
| 1776 errors += 1 | |
| 1777 nodes[n] = 1 | |
| 1778 | |
| 1779 # cross-check | |
| 1780 for node in filenodes[f]: | |
| 1781 self.ui.warn("node %s in manifests not in %s\n" | |
| 721 | 1782 % (hex(node), f)) |
| 247 | 1783 errors += 1 |
| 1784 | |
| 1785 self.ui.status("%d files, %d changesets, %d total revisions\n" % | |
| 1786 (files, changesets, revisions)) | |
| 1787 | |
| 1788 if errors: | |
| 1789 self.ui.warn("%d integrity errors encountered!\n" % errors) | |
| 1790 return 1 | |
| 1791 | |
|
623
314867960a4a
Change remote repository to httprepository
Matt Mackall <mpm@selenic.com>
parents:
622
diff
changeset
|
1792 class httprepository: |
| 60 | 1793 def __init__(self, ui, path): |
| 765 | 1794 # fix missing / after hostname |
| 1795 s = urlparse.urlsplit(path) | |
| 1796 partial = s[2] | |
| 1797 if not partial: partial = "/" | |
| 1798 self.url = urlparse.urlunsplit((s[0], s[1], partial, '', '')) | |
| 60 | 1799 self.ui = ui |
| 321 | 1800 no_list = [ "localhost", "127.0.0.1" ] |
| 1801 host = ui.config("http_proxy", "host") | |
|
424
9294dce4b633
Allow override of HTTP_PROXY, http_proxy and no_proxy; make no_proxy work.
Thomas Arendsen Hein <thomas@intevation.de>
parents:
385
diff
changeset
|
1802 if host is None: |
|
9294dce4b633
Allow override of HTTP_PROXY, http_proxy and no_proxy; make no_proxy work.
Thomas Arendsen Hein <thomas@intevation.de>
parents:
385
diff
changeset
|
1803 host = os.environ.get("http_proxy") |
|
426
8c90ab5644c9
Allow hgrc's proxy host and $http_proxy env var to start with http://
Thomas Arendsen Hein <thomas@intevation.de>
parents:
424
diff
changeset
|
1804 if host and host.startswith('http://'): |
|
8c90ab5644c9
Allow hgrc's proxy host and $http_proxy env var to start with http://
Thomas Arendsen Hein <thomas@intevation.de>
parents:
424
diff
changeset
|
1805 host = host[7:] |
| 321 | 1806 user = ui.config("http_proxy", "user") |
| 1807 passwd = ui.config("http_proxy", "passwd") | |
| 1808 no = ui.config("http_proxy", "no") | |
|
424
9294dce4b633
Allow override of HTTP_PROXY, http_proxy and no_proxy; make no_proxy work.
Thomas Arendsen Hein <thomas@intevation.de>
parents:
385
diff
changeset
|
1809 if no is None: |
|
9294dce4b633
Allow override of HTTP_PROXY, http_proxy and no_proxy; make no_proxy work.
Thomas Arendsen Hein <thomas@intevation.de>
parents:
385
diff
changeset
|
1810 no = os.environ.get("no_proxy") |
| 321 | 1811 if no: |
| 1812 no_list = no_list + no.split(",") | |
| 515 | 1813 |
| 321 | 1814 no_proxy = 0 |
| 1815 for h in no_list: | |
| 1816 if (path.startswith("http://" + h + "/") or | |
| 1817 path.startswith("http://" + h + ":") or | |
| 1818 path == "http://" + h): | |
| 1819 no_proxy = 1 | |
| 1820 | |
| 1821 # Note: urllib2 takes proxy values from the environment and those will | |
| 1822 # take precedence | |
|
424
9294dce4b633
Allow override of HTTP_PROXY, http_proxy and no_proxy; make no_proxy work.
Thomas Arendsen Hein <thomas@intevation.de>
parents:
385
diff
changeset
|
1823 for env in ["HTTP_PROXY", "http_proxy", "no_proxy"]: |
|
859
6390c377a9e6
Trap OSError when deleting env vars
Edouard Gomez <ed.gomez@free.fr>
parents:
856
diff
changeset
|
1824 try: |
|
6390c377a9e6
Trap OSError when deleting env vars
Edouard Gomez <ed.gomez@free.fr>
parents:
856
diff
changeset
|
1825 if os.environ.has_key(env): |
|
6390c377a9e6
Trap OSError when deleting env vars
Edouard Gomez <ed.gomez@free.fr>
parents:
856
diff
changeset
|
1826 del os.environ[env] |
|
6390c377a9e6
Trap OSError when deleting env vars
Edouard Gomez <ed.gomez@free.fr>
parents:
856
diff
changeset
|
1827 except OSError: |
|
6390c377a9e6
Trap OSError when deleting env vars
Edouard Gomez <ed.gomez@free.fr>
parents:
856
diff
changeset
|
1828 pass |
| 321 | 1829 |
| 1830 proxy_handler = urllib2.BaseHandler() | |
| 1831 if host and not no_proxy: | |
| 1832 proxy_handler = urllib2.ProxyHandler({"http" : "http://" + host}) | |
| 1833 | |
| 1834 authinfo = None | |
| 1835 if user and passwd: | |
| 1836 passmgr = urllib2.HTTPPasswordMgrWithDefaultRealm() | |
| 1837 passmgr.add_password(None, host, user, passwd) | |
| 1838 authinfo = urllib2.ProxyBasicAuthHandler(passmgr) | |
| 1839 | |
| 1840 opener = urllib2.build_opener(proxy_handler, authinfo) | |
| 1841 urllib2.install_opener(opener) | |
| 60 | 1842 |
|
634
da5378d39269
Add a repo method to report repo device
Matt Mackall <mpm@selenic.com>
parents:
627
diff
changeset
|
1843 def dev(self): |
|
da5378d39269
Add a repo method to report repo device
Matt Mackall <mpm@selenic.com>
parents:
627
diff
changeset
|
1844 return -1 |
|
da5378d39269
Add a repo method to report repo device
Matt Mackall <mpm@selenic.com>
parents:
627
diff
changeset
|
1845 |
| 60 | 1846 def do_cmd(self, cmd, **args): |
| 83 | 1847 self.ui.debug("sending %s command\n" % cmd) |
| 60 | 1848 q = {"cmd": cmd} |
| 1849 q.update(args) | |
| 1850 qs = urllib.urlencode(q) | |
| 1851 cu = "%s?%s" % (self.url, qs) | |
| 752 | 1852 resp = urllib2.urlopen(cu) |
| 753 | 1853 proto = resp.headers['content-type'] |
| 752 | 1854 |
| 753 | 1855 # accept old "text/plain" and "application/hg-changegroup" for now |
| 1856 if not proto.startswith('application/mercurial') and \ | |
| 1857 not proto.startswith('text/plain') and \ | |
| 1858 not proto.startswith('application/hg-changegroup'): | |
| 752 | 1859 raise RepoError("'%s' does not appear to be an hg repository" |
| 1860 % self.url) | |
| 1861 | |
| 753 | 1862 if proto.startswith('application/mercurial'): |
| 1863 version = proto[22:] | |
| 1864 if float(version) > 0.1: | |
| 1865 raise RepoError("'%s' uses newer protocol %s" % | |
| 1866 (self.url, version)) | |
| 1867 | |
| 752 | 1868 return resp |
| 60 | 1869 |
| 222 | 1870 def heads(self): |
| 1871 d = self.do_cmd("heads").read() | |
| 1872 try: | |
| 1873 return map(bin, d[:-1].split(" ")) | |
| 1874 except: | |
| 1875 self.ui.warn("unexpected response:\n" + d[:400] + "\n...\n") | |
| 1876 raise | |
| 1877 | |
| 60 | 1878 def branches(self, nodes): |
| 1879 n = " ".join(map(hex, nodes)) | |
| 752 | 1880 d = self.do_cmd("branches", nodes=n).read() |
| 217 | 1881 try: |
| 1882 br = [ tuple(map(bin, b.split(" "))) for b in d.splitlines() ] | |
| 1883 return br | |
| 1884 except: | |
| 1885 self.ui.warn("unexpected response:\n" + d[:400] + "\n...\n") | |
| 1886 raise | |
| 60 | 1887 |
| 1888 def between(self, pairs): | |
| 1889 n = "\n".join(["-".join(map(hex, p)) for p in pairs]) | |
| 752 | 1890 d = self.do_cmd("between", pairs=n).read() |
| 217 | 1891 try: |
| 1892 p = [ l and map(bin, l.split(" ")) or [] for l in d.splitlines() ] | |
| 1893 return p | |
| 1894 except: | |
| 1895 self.ui.warn("unexpected response:\n" + d[:400] + "\n...\n") | |
| 1896 raise | |
| 60 | 1897 |
| 1898 def changegroup(self, nodes): | |
| 1899 n = " ".join(map(hex, nodes)) | |
| 752 | 1900 f = self.do_cmd("changegroup", roots=n) |
| 192 | 1901 bytes = 0 |
|
635
85e2209d401c
Protocol switch from using generators to stream-like objects.
Matt Mackall <mpm@selenic.com>
parents:
634
diff
changeset
|
1902 |
|
85e2209d401c
Protocol switch from using generators to stream-like objects.
Matt Mackall <mpm@selenic.com>
parents:
634
diff
changeset
|
1903 class zread: |
|
85e2209d401c
Protocol switch from using generators to stream-like objects.
Matt Mackall <mpm@selenic.com>
parents:
634
diff
changeset
|
1904 def __init__(self, f): |
|
85e2209d401c
Protocol switch from using generators to stream-like objects.
Matt Mackall <mpm@selenic.com>
parents:
634
diff
changeset
|
1905 self.zd = zlib.decompressobj() |
|
85e2209d401c
Protocol switch from using generators to stream-like objects.
Matt Mackall <mpm@selenic.com>
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diff
changeset
|
1906 self.f = f |
|
85e2209d401c
Protocol switch from using generators to stream-like objects.
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parents:
634
diff
changeset
|
1907 self.buf = "" |
|
85e2209d401c
Protocol switch from using generators to stream-like objects.
Matt Mackall <mpm@selenic.com>
parents:
634
diff
changeset
|
1908 def read(self, l): |
|
85e2209d401c
Protocol switch from using generators to stream-like objects.
Matt Mackall <mpm@selenic.com>
parents:
634
diff
changeset
|
1909 while l > len(self.buf): |
|
751
0b245edec124
When pulling from a non hg repository URL (e.g. http://www.kernel.org/hg)
Muli Ben-Yehuda <mulix@mulix.org>
parents:
741
diff
changeset
|
1910 r = self.f.read(4096) |
|
635
85e2209d401c
Protocol switch from using generators to stream-like objects.
Matt Mackall <mpm@selenic.com>
parents:
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diff
changeset
|
1911 if r: |
|
85e2209d401c
Protocol switch from using generators to stream-like objects.
Matt Mackall <mpm@selenic.com>
parents:
634
diff
changeset
|
1912 self.buf += self.zd.decompress(r) |
|
85e2209d401c
Protocol switch from using generators to stream-like objects.
Matt Mackall <mpm@selenic.com>
parents:
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diff
changeset
|
1913 else: |
|
85e2209d401c
Protocol switch from using generators to stream-like objects.
Matt Mackall <mpm@selenic.com>
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diff
changeset
|
1914 self.buf += self.zd.flush() |
|
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Protocol switch from using generators to stream-like objects.
Matt Mackall <mpm@selenic.com>
parents:
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diff
changeset
|
1915 break |
|
85e2209d401c
Protocol switch from using generators to stream-like objects.
Matt Mackall <mpm@selenic.com>
parents:
634
diff
changeset
|
1916 d, self.buf = self.buf[:l], self.buf[l:] |
|
85e2209d401c
Protocol switch from using generators to stream-like objects.
Matt Mackall <mpm@selenic.com>
parents:
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diff
changeset
|
1917 return d |
|
85e2209d401c
Protocol switch from using generators to stream-like objects.
Matt Mackall <mpm@selenic.com>
parents:
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diff
changeset
|
1918 |
| 752 | 1919 return zread(f) |
|
635
85e2209d401c
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Matt Mackall <mpm@selenic.com>
parents:
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diff
changeset
|
1920 |
|
638
35f7adfefa69
Add a scheme for handling remote locking
Matt Mackall <mpm@selenic.com>
parents:
637
diff
changeset
|
1921 class remotelock: |
|
35f7adfefa69
Add a scheme for handling remote locking
Matt Mackall <mpm@selenic.com>
parents:
637
diff
changeset
|
1922 def __init__(self, repo): |
|
35f7adfefa69
Add a scheme for handling remote locking
Matt Mackall <mpm@selenic.com>
parents:
637
diff
changeset
|
1923 self.repo = repo |
|
35f7adfefa69
Add a scheme for handling remote locking
Matt Mackall <mpm@selenic.com>
parents:
637
diff
changeset
|
1924 def release(self): |
|
35f7adfefa69
Add a scheme for handling remote locking
Matt Mackall <mpm@selenic.com>
parents:
637
diff
changeset
|
1925 self.repo.unlock() |
|
35f7adfefa69
Add a scheme for handling remote locking
Matt Mackall <mpm@selenic.com>
parents:
637
diff
changeset
|
1926 self.repo = None |
|
35f7adfefa69
Add a scheme for handling remote locking
Matt Mackall <mpm@selenic.com>
parents:
637
diff
changeset
|
1927 def __del__(self): |
|
35f7adfefa69
Add a scheme for handling remote locking
Matt Mackall <mpm@selenic.com>
parents:
637
diff
changeset
|
1928 if self.repo: |
|
35f7adfefa69
Add a scheme for handling remote locking
Matt Mackall <mpm@selenic.com>
parents:
637
diff
changeset
|
1929 self.release() |
| 60 | 1930 |
|
624
876333a295ff
Add an sshrepository class and hg serve --stdio
Matt Mackall <mpm@selenic.com>
parents:
623
diff
changeset
|
1931 class sshrepository: |
|
876333a295ff
Add an sshrepository class and hg serve --stdio
Matt Mackall <mpm@selenic.com>
parents:
623
diff
changeset
|
1932 def __init__(self, ui, path): |
|
876333a295ff
Add an sshrepository class and hg serve --stdio
Matt Mackall <mpm@selenic.com>
parents:
623
diff
changeset
|
1933 self.url = path |
|
876333a295ff
Add an sshrepository class and hg serve --stdio
Matt Mackall <mpm@selenic.com>
parents:
623
diff
changeset
|
1934 self.ui = ui |
|
876333a295ff
Add an sshrepository class and hg serve --stdio
Matt Mackall <mpm@selenic.com>
parents:
623
diff
changeset
|
1935 |
| 817 | 1936 m = re.match(r'ssh://(([^@]+)@)?([^:/]+)(:(\d+))?(/(.*))', path) |
|
624
876333a295ff
Add an sshrepository class and hg serve --stdio
Matt Mackall <mpm@selenic.com>
parents:
623
diff
changeset
|
1937 if not m: |
| 817 | 1938 raise RepoError("couldn't parse destination %s" % path) |
|
624
876333a295ff
Add an sshrepository class and hg serve --stdio
Matt Mackall <mpm@selenic.com>
parents:
623
diff
changeset
|
1939 |
|
876333a295ff
Add an sshrepository class and hg serve --stdio
Matt Mackall <mpm@selenic.com>
parents:
623
diff
changeset
|
1940 self.user = m.group(2) |
|
876333a295ff
Add an sshrepository class and hg serve --stdio
Matt Mackall <mpm@selenic.com>
parents:
623
diff
changeset
|
1941 self.host = m.group(3) |
|
876333a295ff
Add an sshrepository class and hg serve --stdio
Matt Mackall <mpm@selenic.com>
parents:
623
diff
changeset
|
1942 self.port = m.group(5) |
|
876333a295ff
Add an sshrepository class and hg serve --stdio
Matt Mackall <mpm@selenic.com>
parents:
623
diff
changeset
|
1943 self.path = m.group(7) |
|
876333a295ff
Add an sshrepository class and hg serve --stdio
Matt Mackall <mpm@selenic.com>
parents:
623
diff
changeset
|
1944 |
|
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1945 args = self.user and ("%s@%s" % (self.user, self.host)) or self.host |
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1946 args = self.port and ("%s -p %s") % (args, self.port) or args |
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1947 path = self.path or "" |
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1948 |
| 817 | 1949 if not path: |
| 1950 raise RepoError("no remote repository path specified") | |
| 1951 | |
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1952 cmd = "ssh %s 'hg -R %s serve --stdio'" |
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1953 cmd = cmd % (args, path) |
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1954 |
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1955 self.pipeo, self.pipei, self.pipee = os.popen3(cmd) |
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1956 |
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1957 def readerr(self): |
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1958 while 1: |
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1959 r,w,x = select.select([self.pipee], [], [], 0) |
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1960 if not r: break |
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1961 l = self.pipee.readline() |
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1962 if not l: break |
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1963 self.ui.status("remote: ", l) |
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1964 |
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1965 def __del__(self): |
| 817 | 1966 try: |
| 1967 self.pipeo.close() | |
| 1968 self.pipei.close() | |
| 1969 for l in self.pipee: | |
| 1970 self.ui.status("remote: ", l) | |
| 1971 self.pipee.close() | |
| 1972 except: | |
| 1973 pass | |
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1974 |
|
634
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1975 def dev(self): |
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1976 return -1 |
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1977 |
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1978 def do_cmd(self, cmd, **args): |
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1979 self.ui.debug("sending %s command\n" % cmd) |
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1980 self.pipeo.write("%s\n" % cmd) |
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1981 for k, v in args.items(): |
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1982 self.pipeo.write("%s %d\n" % (k, len(v))) |
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1983 self.pipeo.write(v) |
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1984 self.pipeo.flush() |
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1985 |
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1986 return self.pipei |
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1987 |
|
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1988 def call(self, cmd, **args): |
|
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1989 r = self.do_cmd(cmd, **args) |
|
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1990 l = r.readline() |
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1991 self.readerr() |
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1992 try: |
|
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1993 l = int(l) |
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1994 except: |
|
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1995 raise RepoError("unexpected response '%s'" % l) |
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1996 return r.read(l) |
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1997 |
|
638
35f7adfefa69
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|
1998 def lock(self): |
|
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|
1999 self.call("lock") |
|
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|
2000 return remotelock(self) |
|
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|
2001 |
|
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|
2002 def unlock(self): |
|
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|
2003 self.call("unlock") |
|
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|
2004 |
|
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|
2005 def heads(self): |
|
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2006 d = self.call("heads") |
|
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2007 try: |
|
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2008 return map(bin, d[:-1].split(" ")) |
|
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|
2009 except: |
|
646
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|
2010 raise RepoError("unexpected response '%s'" % (d[:400] + "...")) |
|
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|
2011 |
|
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2012 def branches(self, nodes): |
|
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|
2013 n = " ".join(map(hex, nodes)) |
|
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2014 d = self.call("branches", nodes=n) |
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|
2015 try: |
|
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2016 br = [ tuple(map(bin, b.split(" "))) for b in d.splitlines() ] |
|
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2017 return br |
|
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|
2018 except: |
|
646
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|
2019 raise RepoError("unexpected response '%s'" % (d[:400] + "...")) |
|
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|
2020 |
|
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|
2021 def between(self, pairs): |
|
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|
2022 n = "\n".join(["-".join(map(hex, p)) for p in pairs]) |
|
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2023 d = self.call("between", pairs=n) |
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|
2024 try: |
|
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|
2025 p = [ l and map(bin, l.split(" ")) or [] for l in d.splitlines() ] |
|
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|
2026 return p |
|
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|
2027 except: |
|
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|
2028 raise RepoError("unexpected response '%s'" % (d[:400] + "...")) |
|
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2029 |
|
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|
2030 def changegroup(self, nodes): |
|
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|
2031 n = " ".join(map(hex, nodes)) |
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2032 f = self.do_cmd("changegroup", roots=n) |
|
635
85e2209d401c
Protocol switch from using generators to stream-like objects.
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diff
changeset
|
2033 return self.pipei |
|
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2034 |
|
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31cebba881a0
Add addchangegroup to the ssh protocol
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changeset
|
2035 def addchangegroup(self, cg): |
|
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changeset
|
2036 d = self.call("addchangegroup") |
|
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changeset
|
2037 if d: |
|
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changeset
|
2038 raise RepoError("push refused: %s", d) |
|
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|
2039 |
|
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changeset
|
2040 while 1: |
|
31cebba881a0
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changeset
|
2041 d = cg.read(4096) |
|
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changeset
|
2042 if not d: break |
|
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changeset
|
2043 self.pipeo.write(d) |
|
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|
2044 self.readerr() |
|
639
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|
2045 |
|
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|
2046 self.pipeo.flush() |
|
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|
2047 |
|
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|
2048 self.readerr() |
|
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|
2049 l = int(self.pipei.readline()) |
|
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|
2050 return self.pipei.read(l) != "" |
|
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|
2051 |
| 60 | 2052 def repository(ui, path=None, create=0): |
|
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Change remote repository to httprepository
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changeset
|
2053 if path: |
|
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changeset
|
2054 if path.startswith("http://"): |
|
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changeset
|
2055 return httprepository(ui, path) |
|
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changeset
|
2056 if path.startswith("hg://"): |
|
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Change remote repository to httprepository
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changeset
|
2057 return httprepository(ui, path.replace("hg://", "http://")) |
|
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|
2058 if path.startswith("old-http://"): |
|
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changeset
|
2059 return localrepository(ui, path.replace("old-http://", "http://")) |
|
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changeset
|
2060 if path.startswith("ssh://"): |
|
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2061 return sshrepository(ui, path) |
| 60 | 2062 |
|
623
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|
2063 return localrepository(ui, path, create) |