mercurial-scm/hg-stable: mercurial/localrepo.py annotate

annotate mercurial/localrepo.py @ 1706:20b621154e17

Run commit message editor in the repo root (like hooks). This makes the hgeditor script work with hg commit -R path/to/repo

author	Thomas Arendsen Hein <thomas@intevation.de>
date	Thu, 09 Feb 2006 07:01:23 +0100
parents	c21b54f7f7b8
children	33d09f4a6fef

rev	line source
1089 142b5d5ec9cc Break apart hg.py mpm@selenic.com parents: 1072 diff changeset	1 # localrepo.py - read/write repository class for mercurial
0 9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	2 #
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	3 # Copyright 2005 Matt Mackall <mpm@selenic.com>
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	4 #
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	5 # This software may be used and distributed according to the terms
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	6 # of the GNU General Public License, incorporated herein by reference.
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	7
1097 1f89ccbab6ce localrepo: adjust some imports, remove sys dependency mpm@selenic.com parents: 1094 1089 diff changeset	8 import struct, os, util
1100 d6b6a15cc7c6 localrepo: more import/namespace tidying mpm@selenic.com parents: 1094 1097 diff changeset	9 import filelog, manifest, changelog, dirstate, repo
1089 142b5d5ec9cc Break apart hg.py mpm@selenic.com parents: 1072 diff changeset	10 from node import *
1400 cf9a1233738a i18n first part: make '_' available for files who need it Benoit Boissinot <benoit.boissinot@ens-lyon.org parents: 1398 diff changeset	11 from i18n import gettext as _
262 3db700146536 implement demand loading hack mpm@selenic.com parents: 256 diff changeset	12 from demandload import *
1353 a0c68981a5f4 Fix misleading abort message when permissions are bad. Eric Hopper <hopper@omnifarious.org> parents: 1349 diff changeset	13 demandload(globals(), "re lock transaction tempfile stat mdiff errno")
499 81c563a254be Add exception class for repository errors mpm@selenic.com parents: 495 diff changeset	14
1559 59b3639df0a9 Convert all classes to new-style classes by deriving them from object. Eric Hopper <hopper@omnifarious.org> parents: 1551 diff changeset	15 class localrepository(object):
1102 c81d264cd17d localrepo: minor opener usage restructuring mpm@selenic.com parents: 1101 1101 diff changeset	16 def __init__(self, ui, path=None, create=0):
1101 2cf5c8a4eae5 Separate out old-http support mpm@selenic.com parents: 1094 1100 diff changeset	17 if not path:
2cf5c8a4eae5 Separate out old-http support mpm@selenic.com parents: 1094 1100 diff changeset	18 p = os.getcwd()
2cf5c8a4eae5 Separate out old-http support mpm@selenic.com parents: 1094 1100 diff changeset	19 while not os.path.isdir(os.path.join(p, ".hg")):
2cf5c8a4eae5 Separate out old-http support mpm@selenic.com parents: 1094 1100 diff changeset	20 oldp = p
2cf5c8a4eae5 Separate out old-http support mpm@selenic.com parents: 1094 1100 diff changeset	21 p = os.path.dirname(p)
1615 83238c1db6de Cleanup of indentation, spacing, newlines, strings and line length Thomas Arendsen Hein <thomas@intevation.de> parents: 1597 diff changeset	22 if p == oldp:
83238c1db6de Cleanup of indentation, spacing, newlines, strings and line length Thomas Arendsen Hein <thomas@intevation.de> parents: 1597 diff changeset	23 raise repo.RepoError(_("no repo found"))
1101 2cf5c8a4eae5 Separate out old-http support mpm@selenic.com parents: 1094 1100 diff changeset	24 path = p
2cf5c8a4eae5 Separate out old-http support mpm@selenic.com parents: 1094 1100 diff changeset	25 self.path = os.path.join(path, ".hg")
0 9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	26
1101 2cf5c8a4eae5 Separate out old-http support mpm@selenic.com parents: 1094 1100 diff changeset	27 if not create and not os.path.isdir(self.path):
1588 a679a364436a Better error message (without /.hg appended) when repository is not found. Thomas Arendsen Hein <thomas@intevation.de> parents: 1586 diff changeset	28 raise repo.RepoError(_("repository %s not found") % path)
405 99470ae6b424 Check if repository exists mpm@selenic.com parents: 402 diff changeset	29
933 9c43d68ad59f Fixed --repository option when handling relative path tksoh@users.sf.net parents: 926 diff changeset	30 self.root = os.path.abspath(path)
0 9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	31 self.ui = ui
1102 c81d264cd17d localrepo: minor opener usage restructuring mpm@selenic.com parents: 1101 1101 diff changeset	32 self.opener = util.opener(self.path)
c81d264cd17d localrepo: minor opener usage restructuring mpm@selenic.com parents: 1101 1101 diff changeset	33 self.wopener = util.opener(self.root)
1100 d6b6a15cc7c6 localrepo: more import/namespace tidying mpm@selenic.com parents: 1094 1097 diff changeset	34 self.manifest = manifest.manifest(self.opener)
d6b6a15cc7c6 localrepo: more import/namespace tidying mpm@selenic.com parents: 1094 1097 diff changeset	35 self.changelog = changelog.changelog(self.opener)
343 d7df759d0e97 rework all code using tags mpm@selenic.com parents: 337 diff changeset	36 self.tagscache = None
d7df759d0e97 rework all code using tags mpm@selenic.com parents: 337 diff changeset	37 self.nodetagscache = None
1258 1945754e466b Add file encoding/decoding support mpm@selenic.com parents: 1236 diff changeset	38 self.encodepats = None
1945754e466b Add file encoding/decoding support mpm@selenic.com parents: 1236 diff changeset	39 self.decodepats = None
0 9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	40
1133 899b619a7eb2 Create [web] section with short username as contact on hg init and hg clone. Thomas Arendsen Hein <thomas@intevation.de> parents: 1117 diff changeset	41 if create:
899b619a7eb2 Create [web] section with short username as contact on hg init and hg clone. Thomas Arendsen Hein <thomas@intevation.de> parents: 1117 diff changeset	42 os.mkdir(self.path)
899b619a7eb2 Create [web] section with short username as contact on hg init and hg clone. Thomas Arendsen Hein <thomas@intevation.de> parents: 1117 diff changeset	43 os.mkdir(self.join("data"))
899b619a7eb2 Create [web] section with short username as contact on hg init and hg clone. Thomas Arendsen Hein <thomas@intevation.de> parents: 1117 diff changeset	44
1101 2cf5c8a4eae5 Separate out old-http support mpm@selenic.com parents: 1094 1100 diff changeset	45 self.dirstate = dirstate.dirstate(self.opener, ui, self.root)
2cf5c8a4eae5 Separate out old-http support mpm@selenic.com parents: 1094 1100 diff changeset	46 try:
1510 755e7ac351ef use self.{w,}join when possible Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1495 diff changeset	47 self.ui.readconfig(self.join("hgrc"))
1615 83238c1db6de Cleanup of indentation, spacing, newlines, strings and line length Thomas Arendsen Hein <thomas@intevation.de> parents: 1597 diff changeset	48 except IOError:
83238c1db6de Cleanup of indentation, spacing, newlines, strings and line length Thomas Arendsen Hein <thomas@intevation.de> parents: 1597 diff changeset	49 pass
0 9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	50
487 2ad41189bee5 Add initial hook support mpm@selenic.com parents: 484 diff changeset	51 def hook(self, name, **args):
1480 ae0d8d632b83 allow multiples hook Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1477 diff changeset	52 def runhook(name, cmd):
ae0d8d632b83 allow multiples hook Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1477 diff changeset	53 self.ui.note(_("running hook %s: %s\n") % (name, cmd))
487 2ad41189bee5 Add initial hook support mpm@selenic.com parents: 484 diff changeset	54 old = {}
2ad41189bee5 Add initial hook support mpm@selenic.com parents: 484 diff changeset	55 for k, v in args.items():
2ad41189bee5 Add initial hook support mpm@selenic.com parents: 484 diff changeset	56 k = k.upper()
2ad41189bee5 Add initial hook support mpm@selenic.com parents: 484 diff changeset	57 old[k] = os.environ.get(k, None)
2ad41189bee5 Add initial hook support mpm@selenic.com parents: 484 diff changeset	58 os.environ[k] = v
2ad41189bee5 Add initial hook support mpm@selenic.com parents: 484 diff changeset	59
1346 88a9c75dc76a Execute hooks in the repository root mpm@selenic.com parents: 1316 diff changeset	60 # Hooks run in the repository root
88a9c75dc76a Execute hooks in the repository root mpm@selenic.com parents: 1316 diff changeset	61 olddir = os.getcwd()
88a9c75dc76a Execute hooks in the repository root mpm@selenic.com parents: 1316 diff changeset	62 os.chdir(self.root)
1480 ae0d8d632b83 allow multiples hook Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1477 diff changeset	63 r = os.system(cmd)
1346 88a9c75dc76a Execute hooks in the repository root mpm@selenic.com parents: 1316 diff changeset	64 os.chdir(olddir)
487 2ad41189bee5 Add initial hook support mpm@selenic.com parents: 484 diff changeset	65
2ad41189bee5 Add initial hook support mpm@selenic.com parents: 484 diff changeset	66 for k, v in old.items():
2ad41189bee5 Add initial hook support mpm@selenic.com parents: 484 diff changeset	67 if v != None:
2ad41189bee5 Add initial hook support mpm@selenic.com parents: 484 diff changeset	68 os.environ[k] = v
2ad41189bee5 Add initial hook support mpm@selenic.com parents: 484 diff changeset	69 else:
2ad41189bee5 Add initial hook support mpm@selenic.com parents: 484 diff changeset	70 del os.environ[k]
2ad41189bee5 Add initial hook support mpm@selenic.com parents: 484 diff changeset	71
2ad41189bee5 Add initial hook support mpm@selenic.com parents: 484 diff changeset	72 if r:
1402 9d2c2e6b32b5 i18n part2: use '_' for all strings who are part of the user interface Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1400 diff changeset	73 self.ui.warn(_("abort: %s hook failed with status %d!\n") %
487 2ad41189bee5 Add initial hook support mpm@selenic.com parents: 484 diff changeset	74 (name, r))
2ad41189bee5 Add initial hook support mpm@selenic.com parents: 484 diff changeset	75 return False
1480 ae0d8d632b83 allow multiples hook Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1477 diff changeset	76 return True
ae0d8d632b83 allow multiples hook Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1477 diff changeset	77
ae0d8d632b83 allow multiples hook Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1477 diff changeset	78 r = True
ae0d8d632b83 allow multiples hook Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1477 diff changeset	79 for hname, cmd in self.ui.configitems("hooks"):
ae0d8d632b83 allow multiples hook Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1477 diff changeset	80 s = hname.split(".")
ae0d8d632b83 allow multiples hook Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1477 diff changeset	81 if s[0] == name and cmd:
ae0d8d632b83 allow multiples hook Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1477 diff changeset	82 r = runhook(hname, cmd) and r
ae0d8d632b83 allow multiples hook Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1477 diff changeset	83 return r
487 2ad41189bee5 Add initial hook support mpm@selenic.com parents: 484 diff changeset	84
343 d7df759d0e97 rework all code using tags mpm@selenic.com parents: 337 diff changeset	85 def tags(self):
d7df759d0e97 rework all code using tags mpm@selenic.com parents: 337 diff changeset	86 '''return a mapping of tag to node'''
477 520540fd6b64 Handle errors in .hgtags or hgrc [tags] section more gracefully. Thomas Arendsen Hein <thomas@intevation.de> parents: 471 diff changeset	87 if not self.tagscache:
343 d7df759d0e97 rework all code using tags mpm@selenic.com parents: 337 diff changeset	88 self.tagscache = {}
609 2acf1f5df2e6 [PATCH] hg tag: local tag support in file .hg/localtags Matt Mackall <mpm@selenic.com> parents: 608 diff changeset	89 def addtag(self, k, n):
2acf1f5df2e6 [PATCH] hg tag: local tag support in file .hg/localtags Matt Mackall <mpm@selenic.com> parents: 608 diff changeset	90 try:
2acf1f5df2e6 [PATCH] hg tag: local tag support in file .hg/localtags Matt Mackall <mpm@selenic.com> parents: 608 diff changeset	91 bin_n = bin(n)
2acf1f5df2e6 [PATCH] hg tag: local tag support in file .hg/localtags Matt Mackall <mpm@selenic.com> parents: 608 diff changeset	92 except TypeError:
2acf1f5df2e6 [PATCH] hg tag: local tag support in file .hg/localtags Matt Mackall <mpm@selenic.com> parents: 608 diff changeset	93 bin_n = ''
2acf1f5df2e6 [PATCH] hg tag: local tag support in file .hg/localtags Matt Mackall <mpm@selenic.com> parents: 608 diff changeset	94 self.tagscache[k.strip()] = bin_n
659 3662e3d6b690 Whitespace cleanup Matt Mackall <mpm@selenic.com> parents: 658 diff changeset	95
67 a182f2561c8e Add tag support mpm@selenic.com parents: 65 diff changeset	96 try:
254 c03f58e5fd2d unify checkout and resolve into update mpm@selenic.com parents: 253 diff changeset	97 # read each head of the tags file, ending with the tip
c03f58e5fd2d unify checkout and resolve into update mpm@selenic.com parents: 253 diff changeset	98 # and add each tag found to the map, with "newer" ones
c03f58e5fd2d unify checkout and resolve into update mpm@selenic.com parents: 253 diff changeset	99 # taking precedence
67 a182f2561c8e Add tag support mpm@selenic.com parents: 65 diff changeset	100 fl = self.file(".hgtags")
254 c03f58e5fd2d unify checkout and resolve into update mpm@selenic.com parents: 253 diff changeset	101 h = fl.heads()
c03f58e5fd2d unify checkout and resolve into update mpm@selenic.com parents: 253 diff changeset	102 h.reverse()
c03f58e5fd2d unify checkout and resolve into update mpm@selenic.com parents: 253 diff changeset	103 for r in h:
994 88c15682d9b0 Fix callers to file.revision to use file.read mpm@selenic.com parents: 993 diff changeset	104 for l in fl.read(r).splitlines():
254 c03f58e5fd2d unify checkout and resolve into update mpm@selenic.com parents: 253 diff changeset	105 if l:
385 e9e1efd5291c Fixed problems with extra spaces around tags in .hgtags Thomas Arendsen Hein <thomas@intevation.de> parents: 383 diff changeset	106 n, k = l.split(" ", 1)
609 2acf1f5df2e6 [PATCH] hg tag: local tag support in file .hg/localtags Matt Mackall <mpm@selenic.com> parents: 608 diff changeset	107 addtag(self, k, n)
477 520540fd6b64 Handle errors in .hgtags or hgrc [tags] section more gracefully. Thomas Arendsen Hein <thomas@intevation.de> parents: 471 diff changeset	108 except KeyError:
520540fd6b64 Handle errors in .hgtags or hgrc [tags] section more gracefully. Thomas Arendsen Hein <thomas@intevation.de> parents: 471 diff changeset	109 pass
659 3662e3d6b690 Whitespace cleanup Matt Mackall <mpm@selenic.com> parents: 658 diff changeset	110
609 2acf1f5df2e6 [PATCH] hg tag: local tag support in file .hg/localtags Matt Mackall <mpm@selenic.com> parents: 608 diff changeset	111 try:
2acf1f5df2e6 [PATCH] hg tag: local tag support in file .hg/localtags Matt Mackall <mpm@selenic.com> parents: 608 diff changeset	112 f = self.opener("localtags")
2acf1f5df2e6 [PATCH] hg tag: local tag support in file .hg/localtags Matt Mackall <mpm@selenic.com> parents: 608 diff changeset	113 for l in f:
2acf1f5df2e6 [PATCH] hg tag: local tag support in file .hg/localtags Matt Mackall <mpm@selenic.com> parents: 608 diff changeset	114 n, k = l.split(" ", 1)
2acf1f5df2e6 [PATCH] hg tag: local tag support in file .hg/localtags Matt Mackall <mpm@selenic.com> parents: 608 diff changeset	115 addtag(self, k, n)
2acf1f5df2e6 [PATCH] hg tag: local tag support in file .hg/localtags Matt Mackall <mpm@selenic.com> parents: 608 diff changeset	116 except IOError:
2acf1f5df2e6 [PATCH] hg tag: local tag support in file .hg/localtags Matt Mackall <mpm@selenic.com> parents: 608 diff changeset	117 pass
659 3662e3d6b690 Whitespace cleanup Matt Mackall <mpm@selenic.com> parents: 658 diff changeset	118
343 d7df759d0e97 rework all code using tags mpm@selenic.com parents: 337 diff changeset	119 self.tagscache['tip'] = self.changelog.tip()
659 3662e3d6b690 Whitespace cleanup Matt Mackall <mpm@selenic.com> parents: 658 diff changeset	120
343 d7df759d0e97 rework all code using tags mpm@selenic.com parents: 337 diff changeset	121 return self.tagscache
d7df759d0e97 rework all code using tags mpm@selenic.com parents: 337 diff changeset	122
d7df759d0e97 rework all code using tags mpm@selenic.com parents: 337 diff changeset	123 def tagslist(self):
d7df759d0e97 rework all code using tags mpm@selenic.com parents: 337 diff changeset	124 '''return a list of tags ordered by revision'''
d7df759d0e97 rework all code using tags mpm@selenic.com parents: 337 diff changeset	125 l = []
477 520540fd6b64 Handle errors in .hgtags or hgrc [tags] section more gracefully. Thomas Arendsen Hein <thomas@intevation.de> parents: 471 diff changeset	126 for t, n in self.tags().items():
343 d7df759d0e97 rework all code using tags mpm@selenic.com parents: 337 diff changeset	127 try:
d7df759d0e97 rework all code using tags mpm@selenic.com parents: 337 diff changeset	128 r = self.changelog.rev(n)
d7df759d0e97 rework all code using tags mpm@selenic.com parents: 337 diff changeset	129 except:
d7df759d0e97 rework all code using tags mpm@selenic.com parents: 337 diff changeset	130 r = -2 # sort to the beginning of the list if unknown
1615 83238c1db6de Cleanup of indentation, spacing, newlines, strings and line length Thomas Arendsen Hein <thomas@intevation.de> parents: 1597 diff changeset	131 l.append((r, t, n))
343 d7df759d0e97 rework all code using tags mpm@selenic.com parents: 337 diff changeset	132 l.sort()
1615 83238c1db6de Cleanup of indentation, spacing, newlines, strings and line length Thomas Arendsen Hein <thomas@intevation.de> parents: 1597 diff changeset	133 return [(t, n) for r, t, n in l]
343 d7df759d0e97 rework all code using tags mpm@selenic.com parents: 337 diff changeset	134
d7df759d0e97 rework all code using tags mpm@selenic.com parents: 337 diff changeset	135 def nodetags(self, node):
d7df759d0e97 rework all code using tags mpm@selenic.com parents: 337 diff changeset	136 '''return the tags associated with a node'''
d7df759d0e97 rework all code using tags mpm@selenic.com parents: 337 diff changeset	137 if not self.nodetagscache:
d7df759d0e97 rework all code using tags mpm@selenic.com parents: 337 diff changeset	138 self.nodetagscache = {}
1615 83238c1db6de Cleanup of indentation, spacing, newlines, strings and line length Thomas Arendsen Hein <thomas@intevation.de> parents: 1597 diff changeset	139 for t, n in self.tags().items():
83238c1db6de Cleanup of indentation, spacing, newlines, strings and line length Thomas Arendsen Hein <thomas@intevation.de> parents: 1597 diff changeset	140 self.nodetagscache.setdefault(n, []).append(t)
343 d7df759d0e97 rework all code using tags mpm@selenic.com parents: 337 diff changeset	141 return self.nodetagscache.get(node, [])
d7df759d0e97 rework all code using tags mpm@selenic.com parents: 337 diff changeset	142
d7df759d0e97 rework all code using tags mpm@selenic.com parents: 337 diff changeset	143 def lookup(self, key):
67 a182f2561c8e Add tag support mpm@selenic.com parents: 65 diff changeset	144 try:
343 d7df759d0e97 rework all code using tags mpm@selenic.com parents: 337 diff changeset	145 return self.tags()[key]
67 a182f2561c8e Add tag support mpm@selenic.com parents: 65 diff changeset	146 except KeyError:
658 f8098ae9f5b6 Generate a friendlier except for failed lookups Matt Mackall <mpm@selenic.com> parents: 657 diff changeset	147 try:
f8098ae9f5b6 Generate a friendlier except for failed lookups Matt Mackall <mpm@selenic.com> parents: 657 diff changeset	148 return self.changelog.lookup(key)
f8098ae9f5b6 Generate a friendlier except for failed lookups Matt Mackall <mpm@selenic.com> parents: 657 diff changeset	149 except:
1402 9d2c2e6b32b5 i18n part2: use '_' for all strings who are part of the user interface Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1400 diff changeset	150 raise repo.RepoError(_("unknown revision '%s'") % key)
67 a182f2561c8e Add tag support mpm@selenic.com parents: 65 diff changeset	151
634 da5378d39269 Add a repo method to report repo device Matt Mackall <mpm@selenic.com> parents: 627 diff changeset	152 def dev(self):
da5378d39269 Add a repo method to report repo device Matt Mackall <mpm@selenic.com> parents: 627 diff changeset	153 return os.stat(self.path).st_dev
da5378d39269 Add a repo method to report repo device Matt Mackall <mpm@selenic.com> parents: 627 diff changeset	154
926 b765e970c9ff Add a local() method to repository classes mpm@selenic.com parents: 923 diff changeset	155 def local(self):
1101 2cf5c8a4eae5 Separate out old-http support mpm@selenic.com parents: 1094 1100 diff changeset	156 return True
926 b765e970c9ff Add a local() method to repository classes mpm@selenic.com parents: 923 diff changeset	157
0 9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	158 def join(self, f):
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	159 return os.path.join(self.path, f)
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	160
244 43105253cf5e root relative IO and valid commit states mpm@selenic.com parents: 241 diff changeset	161 def wjoin(self, f):
43105253cf5e root relative IO and valid commit states mpm@selenic.com parents: 241 diff changeset	162 return os.path.join(self.root, f)
43105253cf5e root relative IO and valid commit states mpm@selenic.com parents: 241 diff changeset	163
0 9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	164 def file(self, f):
1615 83238c1db6de Cleanup of indentation, spacing, newlines, strings and line length Thomas Arendsen Hein <thomas@intevation.de> parents: 1597 diff changeset	165 if f[0] == '/':
83238c1db6de Cleanup of indentation, spacing, newlines, strings and line length Thomas Arendsen Hein <thomas@intevation.de> parents: 1597 diff changeset	166 f = f[1:]
1100 d6b6a15cc7c6 localrepo: more import/namespace tidying mpm@selenic.com parents: 1094 1097 diff changeset	167 return filelog.filelog(self.opener, f)
0 9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	168
627 b6c42714d900 Add locate command. Bryan O'Sullivan <bos@serpentine.com> parents: 624 diff changeset	169 def getcwd(self):
870 a82eae840447 Teach walk code about absolute paths. Bryan O'Sullivan <bos@serpentine.com> parents: 839 diff changeset	170 return self.dirstate.getcwd()
627 b6c42714d900 Add locate command. Bryan O'Sullivan <bos@serpentine.com> parents: 624 diff changeset	171
291 2c4f2be05587 Add wopener for opening files in the working directory mpm@selenic.com parents: 288 diff changeset	172 def wfile(self, f, mode='r'):
2c4f2be05587 Add wopener for opening files in the working directory mpm@selenic.com parents: 288 diff changeset	173 return self.wopener(f, mode)
2c4f2be05587 Add wopener for opening files in the working directory mpm@selenic.com parents: 288 diff changeset	174
1019 a9cca981c423 Create helper functions for I/O to files in the working directory mpm@selenic.com parents: 1013 diff changeset	175 def wread(self, filename):
1258 1945754e466b Add file encoding/decoding support mpm@selenic.com parents: 1236 diff changeset	176 if self.encodepats == None:
1945754e466b Add file encoding/decoding support mpm@selenic.com parents: 1236 diff changeset	177 l = []
1945754e466b Add file encoding/decoding support mpm@selenic.com parents: 1236 diff changeset	178 for pat, cmd in self.ui.configitems("encode"):
1945754e466b Add file encoding/decoding support mpm@selenic.com parents: 1236 diff changeset	179 mf = util.matcher("", "/", [pat], [], [])[1]
1945754e466b Add file encoding/decoding support mpm@selenic.com parents: 1236 diff changeset	180 l.append((mf, cmd))
1945754e466b Add file encoding/decoding support mpm@selenic.com parents: 1236 diff changeset	181 self.encodepats = l
1945754e466b Add file encoding/decoding support mpm@selenic.com parents: 1236 diff changeset	182
1945754e466b Add file encoding/decoding support mpm@selenic.com parents: 1236 diff changeset	183 data = self.wopener(filename, 'r').read()
1945754e466b Add file encoding/decoding support mpm@selenic.com parents: 1236 diff changeset	184
1945754e466b Add file encoding/decoding support mpm@selenic.com parents: 1236 diff changeset	185 for mf, cmd in self.encodepats:
1945754e466b Add file encoding/decoding support mpm@selenic.com parents: 1236 diff changeset	186 if mf(filename):
1402 9d2c2e6b32b5 i18n part2: use '_' for all strings who are part of the user interface Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1400 diff changeset	187 self.ui.debug(_("filtering %s through %s\n") % (filename, cmd))
1258 1945754e466b Add file encoding/decoding support mpm@selenic.com parents: 1236 diff changeset	188 data = util.filter(data, cmd)
1945754e466b Add file encoding/decoding support mpm@selenic.com parents: 1236 diff changeset	189 break
1945754e466b Add file encoding/decoding support mpm@selenic.com parents: 1236 diff changeset	190
1945754e466b Add file encoding/decoding support mpm@selenic.com parents: 1236 diff changeset	191 return data
1019 a9cca981c423 Create helper functions for I/O to files in the working directory mpm@selenic.com parents: 1013 diff changeset	192
a9cca981c423 Create helper functions for I/O to files in the working directory mpm@selenic.com parents: 1013 diff changeset	193 def wwrite(self, filename, data, fd=None):
1258 1945754e466b Add file encoding/decoding support mpm@selenic.com parents: 1236 diff changeset	194 if self.decodepats == None:
1945754e466b Add file encoding/decoding support mpm@selenic.com parents: 1236 diff changeset	195 l = []
1945754e466b Add file encoding/decoding support mpm@selenic.com parents: 1236 diff changeset	196 for pat, cmd in self.ui.configitems("decode"):
1945754e466b Add file encoding/decoding support mpm@selenic.com parents: 1236 diff changeset	197 mf = util.matcher("", "/", [pat], [], [])[1]
1945754e466b Add file encoding/decoding support mpm@selenic.com parents: 1236 diff changeset	198 l.append((mf, cmd))
1945754e466b Add file encoding/decoding support mpm@selenic.com parents: 1236 diff changeset	199 self.decodepats = l
1945754e466b Add file encoding/decoding support mpm@selenic.com parents: 1236 diff changeset	200
1945754e466b Add file encoding/decoding support mpm@selenic.com parents: 1236 diff changeset	201 for mf, cmd in self.decodepats:
1945754e466b Add file encoding/decoding support mpm@selenic.com parents: 1236 diff changeset	202 if mf(filename):
1402 9d2c2e6b32b5 i18n part2: use '_' for all strings who are part of the user interface Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1400 diff changeset	203 self.ui.debug(_("filtering %s through %s\n") % (filename, cmd))
1258 1945754e466b Add file encoding/decoding support mpm@selenic.com parents: 1236 diff changeset	204 data = util.filter(data, cmd)
1945754e466b Add file encoding/decoding support mpm@selenic.com parents: 1236 diff changeset	205 break
1945754e466b Add file encoding/decoding support mpm@selenic.com parents: 1236 diff changeset	206
1019 a9cca981c423 Create helper functions for I/O to files in the working directory mpm@selenic.com parents: 1013 diff changeset	207 if fd:
a9cca981c423 Create helper functions for I/O to files in the working directory mpm@selenic.com parents: 1013 diff changeset	208 return fd.write(data)
a9cca981c423 Create helper functions for I/O to files in the working directory mpm@selenic.com parents: 1013 diff changeset	209 return self.wopener(filename, 'w').write(data)
a9cca981c423 Create helper functions for I/O to files in the working directory mpm@selenic.com parents: 1013 diff changeset	210
0 9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	211 def transaction(self):
251 3fd8fc14b12f backup dirstate for undo mpm@selenic.com parents: 249 diff changeset	212 # save dirstate for undo
263 e8eb427c6d71 Fix empty repository transaction bug mpm@selenic.com parents: 262 diff changeset	213 try:
e8eb427c6d71 Fix empty repository transaction bug mpm@selenic.com parents: 262 diff changeset	214 ds = self.opener("dirstate").read()
e8eb427c6d71 Fix empty repository transaction bug mpm@selenic.com parents: 262 diff changeset	215 except IOError:
e8eb427c6d71 Fix empty repository transaction bug mpm@selenic.com parents: 262 diff changeset	216 ds = ""
785 46a8dd3145cc Fix undo after aborted commit bug mpm@selenic.com parents: 781 diff changeset	217 self.opener("journal.dirstate", "w").write(ds)
515 03f27b1381f9 Whitespace cleanups mpm@selenic.com parents: 514 diff changeset	218
785 46a8dd3145cc Fix undo after aborted commit bug mpm@selenic.com parents: 781 diff changeset	219 def after():
46a8dd3145cc Fix undo after aborted commit bug mpm@selenic.com parents: 781 diff changeset	220 util.rename(self.join("journal"), self.join("undo"))
46a8dd3145cc Fix undo after aborted commit bug mpm@selenic.com parents: 781 diff changeset	221 util.rename(self.join("journal.dirstate"),
46a8dd3145cc Fix undo after aborted commit bug mpm@selenic.com parents: 781 diff changeset	222 self.join("undo.dirstate"))
46a8dd3145cc Fix undo after aborted commit bug mpm@selenic.com parents: 781 diff changeset	223
46a8dd3145cc Fix undo after aborted commit bug mpm@selenic.com parents: 781 diff changeset	224 return transaction.transaction(self.ui.warn, self.opener,
46a8dd3145cc Fix undo after aborted commit bug mpm@selenic.com parents: 781 diff changeset	225 self.join("journal"), after)
0 9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	226
210 d2badbd7d1ad hg undo: fixup working dir state mpm@selenic.com parents: 207 diff changeset	227 def recover(self):
225 1651a3e61925 fix repo locking mpm@selenic.com parents: 224 diff changeset	228 lock = self.lock()
557 b9fee419a1bd recover: the journal is named 'journal' mpm@selenic.com parents: 556 diff changeset	229 if os.path.exists(self.join("journal")):
1402 9d2c2e6b32b5 i18n part2: use '_' for all strings who are part of the user interface Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1400 diff changeset	230 self.ui.status(_("rolling back interrupted transaction\n"))
1516 0b1b029b4de3 Automatically run "verify" whenever we run "recover" Matt Mackall <mpm@selenic.com> parents: 1510 diff changeset	231 transaction.rollback(self.opener, self.join("journal"))
1590 bae3f3f993d6 reloads manifest and changelog after recovering Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1588 diff changeset	232 self.manifest = manifest.manifest(self.opener)
bae3f3f993d6 reloads manifest and changelog after recovering Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1588 diff changeset	233 self.changelog = changelog.changelog(self.opener)
1516 0b1b029b4de3 Automatically run "verify" whenever we run "recover" Matt Mackall <mpm@selenic.com> parents: 1510 diff changeset	234 return True
210 d2badbd7d1ad hg undo: fixup working dir state mpm@selenic.com parents: 207 diff changeset	235 else:
1402 9d2c2e6b32b5 i18n part2: use '_' for all strings who are part of the user interface Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1400 diff changeset	236 self.ui.warn(_("no interrupted transaction available\n"))
1516 0b1b029b4de3 Automatically run "verify" whenever we run "recover" Matt Mackall <mpm@selenic.com> parents: 1510 diff changeset	237 return False
210 d2badbd7d1ad hg undo: fixup working dir state mpm@selenic.com parents: 207 diff changeset	238
d2badbd7d1ad hg undo: fixup working dir state mpm@selenic.com parents: 207 diff changeset	239 def undo(self):
1531 2ba8bf7defda add localrepo.wlock for protecting the dirstate Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1516 diff changeset	240 wlock = self.wlock()
225 1651a3e61925 fix repo locking mpm@selenic.com parents: 224 diff changeset	241 lock = self.lock()
210 d2badbd7d1ad hg undo: fixup working dir state mpm@selenic.com parents: 207 diff changeset	242 if os.path.exists(self.join("undo")):
1402 9d2c2e6b32b5 i18n part2: use '_' for all strings who are part of the user interface Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1400 diff changeset	243 self.ui.status(_("rolling back last transaction\n"))
262 3db700146536 implement demand loading hack mpm@selenic.com parents: 256 diff changeset	244 transaction.rollback(self.opener, self.join("undo"))
421 43b8da7420a9 [PATCH] rename under the other OS mpm@selenic.com parents: 420 diff changeset	245 util.rename(self.join("undo.dirstate"), self.join("dirstate"))
1531 2ba8bf7defda add localrepo.wlock for protecting the dirstate Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1516 diff changeset	246 self.dirstate.read()
163 f38c90953c2c Make undo and recover friendlier mpm@selenic.com parents: 162 diff changeset	247 else:
1402 9d2c2e6b32b5 i18n part2: use '_' for all strings who are part of the user interface Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1400 diff changeset	248 self.ui.warn(_("no undo information available\n"))
162 5dcbe4d9a30c Implement recover and undo commands mpm@selenic.com parents: 161 diff changeset	249
1062 6d5a62a549fa pep-0008 cleanup benoit.boissinot@ens-lyon.fr parents: 1040 diff changeset	250 def lock(self, wait=1):
161 0b4c5cb953d9 Simply repository locking mpm@selenic.com parents: 155 diff changeset	251 try:
0b4c5cb953d9 Simply repository locking mpm@selenic.com parents: 155 diff changeset	252 return lock.lock(self.join("lock"), 0)
0b4c5cb953d9 Simply repository locking mpm@selenic.com parents: 155 diff changeset	253 except lock.LockHeld, inst:
0b4c5cb953d9 Simply repository locking mpm@selenic.com parents: 155 diff changeset	254 if wait:
1402 9d2c2e6b32b5 i18n part2: use '_' for all strings who are part of the user interface Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1400 diff changeset	255 self.ui.warn(_("waiting for lock held by %s\n") % inst.args[0])
161 0b4c5cb953d9 Simply repository locking mpm@selenic.com parents: 155 diff changeset	256 return lock.lock(self.join("lock"), wait)
0b4c5cb953d9 Simply repository locking mpm@selenic.com parents: 155 diff changeset	257 raise inst
0b4c5cb953d9 Simply repository locking mpm@selenic.com parents: 155 diff changeset	258
1531 2ba8bf7defda add localrepo.wlock for protecting the dirstate Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1516 diff changeset	259 def wlock(self, wait=1):
2ba8bf7defda add localrepo.wlock for protecting the dirstate Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1516 diff changeset	260 try:
2ba8bf7defda add localrepo.wlock for protecting the dirstate Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1516 diff changeset	261 wlock = lock.lock(self.join("wlock"), 0, self.dirstate.write)
2ba8bf7defda add localrepo.wlock for protecting the dirstate Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1516 diff changeset	262 except lock.LockHeld, inst:
2ba8bf7defda add localrepo.wlock for protecting the dirstate Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1516 diff changeset	263 if not wait:
2ba8bf7defda add localrepo.wlock for protecting the dirstate Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1516 diff changeset	264 raise inst
2ba8bf7defda add localrepo.wlock for protecting the dirstate Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1516 diff changeset	265 self.ui.warn(_("waiting for lock held by %s\n") % inst.args[0])
2ba8bf7defda add localrepo.wlock for protecting the dirstate Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1516 diff changeset	266 wlock = lock.lock(self.join("wlock"), wait, self.dirstate.write)
2ba8bf7defda add localrepo.wlock for protecting the dirstate Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1516 diff changeset	267 self.dirstate.read()
2ba8bf7defda add localrepo.wlock for protecting the dirstate Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1516 diff changeset	268 return wlock
2ba8bf7defda add localrepo.wlock for protecting the dirstate Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1516 diff changeset	269
203 0b486b5e0796 hg rawcommit command mpm@selenic.com parents: 200 diff changeset	270 def rawcommit(self, files, text, user, date, p1=None, p2=None):
442 3e2aee6c5500 rawcommit dirstate tweak mpm@selenic.com parents: 441 diff changeset	271 orig_parent = self.dirstate.parents()[0] or nullid
452 a1e91c24dab5 rawcommit: do lookup of parents at the appropriate layer mpm@selenic.com parents: 442 diff changeset	272 p1 = p1 or self.dirstate.parents()[0] or nullid
a1e91c24dab5 rawcommit: do lookup of parents at the appropriate layer mpm@selenic.com parents: 442 diff changeset	273 p2 = p2 or self.dirstate.parents()[1] or nullid
302 498fb0fa2795 various fixups for git import mpm@selenic.com parents: 299 diff changeset	274 c1 = self.changelog.read(p1)
498fb0fa2795 various fixups for git import mpm@selenic.com parents: 299 diff changeset	275 c2 = self.changelog.read(p2)
498fb0fa2795 various fixups for git import mpm@selenic.com parents: 299 diff changeset	276 m1 = self.manifest.read(c1[0])
498fb0fa2795 various fixups for git import mpm@selenic.com parents: 299 diff changeset	277 mf1 = self.manifest.readflags(c1[0])
498fb0fa2795 various fixups for git import mpm@selenic.com parents: 299 diff changeset	278 m2 = self.manifest.read(c2[0])
992 f859e9cba1b9 Fix up some bugs introduced by recent merge changes mpm@selenic.com parents: 991 diff changeset	279 changed = []
302 498fb0fa2795 various fixups for git import mpm@selenic.com parents: 299 diff changeset	280
442 3e2aee6c5500 rawcommit dirstate tweak mpm@selenic.com parents: 441 diff changeset	281 if orig_parent == p1:
3e2aee6c5500 rawcommit dirstate tweak mpm@selenic.com parents: 441 diff changeset	282 update_dirstate = 1
3e2aee6c5500 rawcommit dirstate tweak mpm@selenic.com parents: 441 diff changeset	283 else:
3e2aee6c5500 rawcommit dirstate tweak mpm@selenic.com parents: 441 diff changeset	284 update_dirstate = 0
3e2aee6c5500 rawcommit dirstate tweak mpm@selenic.com parents: 441 diff changeset	285
1531 2ba8bf7defda add localrepo.wlock for protecting the dirstate Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1516 diff changeset	286 wlock = self.wlock()
2ba8bf7defda add localrepo.wlock for protecting the dirstate Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1516 diff changeset	287 lock = self.lock()
203 0b486b5e0796 hg rawcommit command mpm@selenic.com parents: 200 diff changeset	288 tr = self.transaction()
302 498fb0fa2795 various fixups for git import mpm@selenic.com parents: 299 diff changeset	289 mm = m1.copy()
498fb0fa2795 various fixups for git import mpm@selenic.com parents: 299 diff changeset	290 mfm = mf1.copy()
203 0b486b5e0796 hg rawcommit command mpm@selenic.com parents: 200 diff changeset	291 linkrev = self.changelog.count()
0b486b5e0796 hg rawcommit command mpm@selenic.com parents: 200 diff changeset	292 for f in files:
0b486b5e0796 hg rawcommit command mpm@selenic.com parents: 200 diff changeset	293 try:
1019 a9cca981c423 Create helper functions for I/O to files in the working directory mpm@selenic.com parents: 1013 diff changeset	294 t = self.wread(f)
441 e8af362cfb01 Permission handling for the other OS mpm@selenic.com parents: 436 diff changeset	295 tm = util.is_exec(self.wjoin(f), mfm.get(f, False))
302 498fb0fa2795 various fixups for git import mpm@selenic.com parents: 299 diff changeset	296 r = self.file(f)
498fb0fa2795 various fixups for git import mpm@selenic.com parents: 299 diff changeset	297 mfm[f] = tm
990 5007e0bdeed2 Fix long-standing excessive file merges mpm@selenic.com parents: 981 diff changeset	298
5007e0bdeed2 Fix long-standing excessive file merges mpm@selenic.com parents: 981 diff changeset	299 fp1 = m1.get(f, nullid)
5007e0bdeed2 Fix long-standing excessive file merges mpm@selenic.com parents: 981 diff changeset	300 fp2 = m2.get(f, nullid)
5007e0bdeed2 Fix long-standing excessive file merges mpm@selenic.com parents: 981 diff changeset	301
5007e0bdeed2 Fix long-standing excessive file merges mpm@selenic.com parents: 981 diff changeset	302 # is the same revision on two branches of a merge?
5007e0bdeed2 Fix long-standing excessive file merges mpm@selenic.com parents: 981 diff changeset	303 if fp2 == fp1:
5007e0bdeed2 Fix long-standing excessive file merges mpm@selenic.com parents: 981 diff changeset	304 fp2 = nullid
5007e0bdeed2 Fix long-standing excessive file merges mpm@selenic.com parents: 981 diff changeset	305
5007e0bdeed2 Fix long-standing excessive file merges mpm@selenic.com parents: 981 diff changeset	306 if fp2 != nullid:
5007e0bdeed2 Fix long-standing excessive file merges mpm@selenic.com parents: 981 diff changeset	307 # is one parent an ancestor of the other?
5007e0bdeed2 Fix long-standing excessive file merges mpm@selenic.com parents: 981 diff changeset	308 fpa = r.ancestor(fp1, fp2)
5007e0bdeed2 Fix long-standing excessive file merges mpm@selenic.com parents: 981 diff changeset	309 if fpa == fp1:
5007e0bdeed2 Fix long-standing excessive file merges mpm@selenic.com parents: 981 diff changeset	310 fp1, fp2 = fp2, nullid
5007e0bdeed2 Fix long-standing excessive file merges mpm@selenic.com parents: 981 diff changeset	311 elif fpa == fp2:
5007e0bdeed2 Fix long-standing excessive file merges mpm@selenic.com parents: 981 diff changeset	312 fp2 = nullid
5007e0bdeed2 Fix long-standing excessive file merges mpm@selenic.com parents: 981 diff changeset	313
5007e0bdeed2 Fix long-standing excessive file merges mpm@selenic.com parents: 981 diff changeset	314 # is the file unmodified from the parent?
5007e0bdeed2 Fix long-standing excessive file merges mpm@selenic.com parents: 981 diff changeset	315 if t == r.read(fp1):
5007e0bdeed2 Fix long-standing excessive file merges mpm@selenic.com parents: 981 diff changeset	316 # record the proper existing parent in manifest
5007e0bdeed2 Fix long-standing excessive file merges mpm@selenic.com parents: 981 diff changeset	317 # no need to add a revision
5007e0bdeed2 Fix long-standing excessive file merges mpm@selenic.com parents: 981 diff changeset	318 mm[f] = fp1
5007e0bdeed2 Fix long-standing excessive file merges mpm@selenic.com parents: 981 diff changeset	319 continue
5007e0bdeed2 Fix long-standing excessive file merges mpm@selenic.com parents: 981 diff changeset	320
5007e0bdeed2 Fix long-standing excessive file merges mpm@selenic.com parents: 981 diff changeset	321 mm[f] = r.add(t, {}, tr, linkrev, fp1, fp2)
992 f859e9cba1b9 Fix up some bugs introduced by recent merge changes mpm@selenic.com parents: 991 diff changeset	322 changed.append(f)
442 3e2aee6c5500 rawcommit dirstate tweak mpm@selenic.com parents: 441 diff changeset	323 if update_dirstate:
3e2aee6c5500 rawcommit dirstate tweak mpm@selenic.com parents: 441 diff changeset	324 self.dirstate.update([f], "n")
203 0b486b5e0796 hg rawcommit command mpm@selenic.com parents: 200 diff changeset	325 except IOError:
314 3402cb9a4c06 More tweaking to rawcommit for repo conversion mpm@selenic.com parents: 313 diff changeset	326 try:
3402cb9a4c06 More tweaking to rawcommit for repo conversion mpm@selenic.com parents: 313 diff changeset	327 del mm[f]
3402cb9a4c06 More tweaking to rawcommit for repo conversion mpm@selenic.com parents: 313 diff changeset	328 del mfm[f]
442 3e2aee6c5500 rawcommit dirstate tweak mpm@selenic.com parents: 441 diff changeset	329 if update_dirstate:
3e2aee6c5500 rawcommit dirstate tweak mpm@selenic.com parents: 441 diff changeset	330 self.dirstate.forget([f])
314 3402cb9a4c06 More tweaking to rawcommit for repo conversion mpm@selenic.com parents: 313 diff changeset	331 except:
3402cb9a4c06 More tweaking to rawcommit for repo conversion mpm@selenic.com parents: 313 diff changeset	332 # deleted from p2?
3402cb9a4c06 More tweaking to rawcommit for repo conversion mpm@selenic.com parents: 313 diff changeset	333 pass
203 0b486b5e0796 hg rawcommit command mpm@selenic.com parents: 200 diff changeset	334
302 498fb0fa2795 various fixups for git import mpm@selenic.com parents: 299 diff changeset	335 mnode = self.manifest.add(mm, mfm, tr, linkrev, c1[0], c2[0])
608 d2994b5298fb Add username/merge/editor to .hgrc Matt Mackall <mpm@selenic.com> parents: 588 diff changeset	336 user = user or self.ui.username()
992 f859e9cba1b9 Fix up some bugs introduced by recent merge changes mpm@selenic.com parents: 991 diff changeset	337 n = self.changelog.add(mnode, changed, text, tr, p1, p2, user, date)
203 0b486b5e0796 hg rawcommit command mpm@selenic.com parents: 200 diff changeset	338 tr.close()
442 3e2aee6c5500 rawcommit dirstate tweak mpm@selenic.com parents: 441 diff changeset	339 if update_dirstate:
3e2aee6c5500 rawcommit dirstate tweak mpm@selenic.com parents: 441 diff changeset	340 self.dirstate.setparents(n, nullid)
203 0b486b5e0796 hg rawcommit command mpm@selenic.com parents: 200 diff changeset	341
1615 83238c1db6de Cleanup of indentation, spacing, newlines, strings and line length Thomas Arendsen Hein <thomas@intevation.de> parents: 1597 diff changeset	342 def commit(self, files=None, text="", user=None, date=None,
83238c1db6de Cleanup of indentation, spacing, newlines, strings and line length Thomas Arendsen Hein <thomas@intevation.de> parents: 1597 diff changeset	343 match=util.always, force=False):
220 3113a94c1bff change dircache into dirstate mpm@selenic.com parents: 217 diff changeset	344 commit = []
3113a94c1bff change dircache into dirstate mpm@selenic.com parents: 217 diff changeset	345 remove = []
992 f859e9cba1b9 Fix up some bugs introduced by recent merge changes mpm@selenic.com parents: 991 diff changeset	346 changed = []
f859e9cba1b9 Fix up some bugs introduced by recent merge changes mpm@selenic.com parents: 991 diff changeset	347
220 3113a94c1bff change dircache into dirstate mpm@selenic.com parents: 217 diff changeset	348 if files:
3113a94c1bff change dircache into dirstate mpm@selenic.com parents: 217 diff changeset	349 for f in files:
3113a94c1bff change dircache into dirstate mpm@selenic.com parents: 217 diff changeset	350 s = self.dirstate.state(f)
244 43105253cf5e root relative IO and valid commit states mpm@selenic.com parents: 241 diff changeset	351 if s in 'nmai':
220 3113a94c1bff change dircache into dirstate mpm@selenic.com parents: 217 diff changeset	352 commit.append(f)
3113a94c1bff change dircache into dirstate mpm@selenic.com parents: 217 diff changeset	353 elif s == 'r':
3113a94c1bff change dircache into dirstate mpm@selenic.com parents: 217 diff changeset	354 remove.append(f)
3113a94c1bff change dircache into dirstate mpm@selenic.com parents: 217 diff changeset	355 else:
1402 9d2c2e6b32b5 i18n part2: use '_' for all strings who are part of the user interface Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1400 diff changeset	356 self.ui.warn(_("%s not tracked!\n") % f)
220 3113a94c1bff change dircache into dirstate mpm@selenic.com parents: 217 diff changeset	357 else:
1619 1ba0d7041ac4 Distinguish removed and deleted files. Tests are not fixed yet. Thomas Arendsen Hein <thomas@intevation.de> parents: 1618 diff changeset	358 modified, added, removed, deleted, unknown = self.changes(match=match)
1618 ff339dd21976 Renamed c, a, d, u to modified, added, removed, unknown for users of changes() Thomas Arendsen Hein <thomas@intevation.de> parents: 1617 diff changeset	359 commit = modified + added
ff339dd21976 Renamed c, a, d, u to modified, added, removed, unknown for users of changes() Thomas Arendsen Hein <thomas@intevation.de> parents: 1617 diff changeset	360 remove = removed
0 9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	361
990 5007e0bdeed2 Fix long-standing excessive file merges mpm@selenic.com parents: 981 diff changeset	362 p1, p2 = self.dirstate.parents()
5007e0bdeed2 Fix long-standing excessive file merges mpm@selenic.com parents: 981 diff changeset	363 c1 = self.changelog.read(p1)
5007e0bdeed2 Fix long-standing excessive file merges mpm@selenic.com parents: 981 diff changeset	364 c2 = self.changelog.read(p2)
5007e0bdeed2 Fix long-standing excessive file merges mpm@selenic.com parents: 981 diff changeset	365 m1 = self.manifest.read(c1[0])
5007e0bdeed2 Fix long-standing excessive file merges mpm@selenic.com parents: 981 diff changeset	366 mf1 = self.manifest.readflags(c1[0])
5007e0bdeed2 Fix long-standing excessive file merges mpm@selenic.com parents: 981 diff changeset	367 m2 = self.manifest.read(c2[0])
5007e0bdeed2 Fix long-standing excessive file merges mpm@selenic.com parents: 981 diff changeset	368
5007e0bdeed2 Fix long-standing excessive file merges mpm@selenic.com parents: 981 diff changeset	369 if not commit and not remove and not force and p2 == nullid:
1402 9d2c2e6b32b5 i18n part2: use '_' for all strings who are part of the user interface Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1400 diff changeset	370 self.ui.status(_("nothing changed\n"))
901 120cba94d5aa Change repo.comit to return None on error or the new revision number on mason@suse.com parents: 900 diff changeset	371 return None
151 1f6c61a60586 Bail on attempts to do an empty commit mpm@selenic.com parents: 149 diff changeset	372
487 2ad41189bee5 Add initial hook support mpm@selenic.com parents: 484 diff changeset	373 if not self.hook("precommit"):
901 120cba94d5aa Change repo.comit to return None on error or the new revision number on mason@suse.com parents: 900 diff changeset	374 return None
487 2ad41189bee5 Add initial hook support mpm@selenic.com parents: 484 diff changeset	375
1531 2ba8bf7defda add localrepo.wlock for protecting the dirstate Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1516 diff changeset	376 wlock = self.wlock()
225 1651a3e61925 fix repo locking mpm@selenic.com parents: 224 diff changeset	377 lock = self.lock()
151 1f6c61a60586 Bail on attempts to do an empty commit mpm@selenic.com parents: 149 diff changeset	378 tr = self.transaction()
1f6c61a60586 Bail on attempts to do an empty commit mpm@selenic.com parents: 149 diff changeset	379
0 9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	380 # check in files
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	381 new = {}
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	382 linkrev = self.changelog.count()
220 3113a94c1bff change dircache into dirstate mpm@selenic.com parents: 217 diff changeset	383 commit.sort()
3113a94c1bff change dircache into dirstate mpm@selenic.com parents: 217 diff changeset	384 for f in commit:
83 9fd5b35cfc45 Add -q quiet option mpm@selenic.com parents: 79 diff changeset	385 self.ui.note(f + "\n")
0 9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	386 try:
441 e8af362cfb01 Permission handling for the other OS mpm@selenic.com parents: 436 diff changeset	387 mf1[f] = util.is_exec(self.wjoin(f), mf1.get(f, False))
1019 a9cca981c423 Create helper functions for I/O to files in the working directory mpm@selenic.com parents: 1013 diff changeset	388 t = self.wread(f)
0 9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	389 except IOError:
1402 9d2c2e6b32b5 i18n part2: use '_' for all strings who are part of the user interface Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1400 diff changeset	390 self.ui.warn(_("trouble committing %s!\n") % f)
220 3113a94c1bff change dircache into dirstate mpm@selenic.com parents: 217 diff changeset	391 raise
3113a94c1bff change dircache into dirstate mpm@selenic.com parents: 217 diff changeset	392
1117 30ab5b8ee8ec fix some rename/copy bugs mpm@selenic.com parents: 1102 diff changeset	393 r = self.file(f)
30ab5b8ee8ec fix some rename/copy bugs mpm@selenic.com parents: 1102 diff changeset	394
363 ae96b7e1318d Add hg copy mpm@selenic.com parents: 360 diff changeset	395 meta = {}
ae96b7e1318d Add hg copy mpm@selenic.com parents: 360 diff changeset	396 cp = self.dirstate.copied(f)
ae96b7e1318d Add hg copy mpm@selenic.com parents: 360 diff changeset	397 if cp:
ae96b7e1318d Add hg copy mpm@selenic.com parents: 360 diff changeset	398 meta["copy"] = cp
ae96b7e1318d Add hg copy mpm@selenic.com parents: 360 diff changeset	399 meta["copyrev"] = hex(m1.get(cp, m2.get(cp, nullid)))
1402 9d2c2e6b32b5 i18n part2: use '_' for all strings who are part of the user interface Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1400 diff changeset	400 self.ui.debug(_(" %s: copy %s:%s\n") % (f, cp, meta["copyrev"]))
1117 30ab5b8ee8ec fix some rename/copy bugs mpm@selenic.com parents: 1102 diff changeset	401 fp1, fp2 = nullid, nullid
30ab5b8ee8ec fix some rename/copy bugs mpm@selenic.com parents: 1102 diff changeset	402 else:
30ab5b8ee8ec fix some rename/copy bugs mpm@selenic.com parents: 1102 diff changeset	403 fp1 = m1.get(f, nullid)
30ab5b8ee8ec fix some rename/copy bugs mpm@selenic.com parents: 1102 diff changeset	404 fp2 = m2.get(f, nullid)
990 5007e0bdeed2 Fix long-standing excessive file merges mpm@selenic.com parents: 981 diff changeset	405
5007e0bdeed2 Fix long-standing excessive file merges mpm@selenic.com parents: 981 diff changeset	406 if fp2 != nullid:
5007e0bdeed2 Fix long-standing excessive file merges mpm@selenic.com parents: 981 diff changeset	407 # is one parent an ancestor of the other?
5007e0bdeed2 Fix long-standing excessive file merges mpm@selenic.com parents: 981 diff changeset	408 fpa = r.ancestor(fp1, fp2)
5007e0bdeed2 Fix long-standing excessive file merges mpm@selenic.com parents: 981 diff changeset	409 if fpa == fp1:
5007e0bdeed2 Fix long-standing excessive file merges mpm@selenic.com parents: 981 diff changeset	410 fp1, fp2 = fp2, nullid
5007e0bdeed2 Fix long-standing excessive file merges mpm@selenic.com parents: 981 diff changeset	411 elif fpa == fp2:
5007e0bdeed2 Fix long-standing excessive file merges mpm@selenic.com parents: 981 diff changeset	412 fp2 = nullid
5007e0bdeed2 Fix long-standing excessive file merges mpm@selenic.com parents: 981 diff changeset	413
5007e0bdeed2 Fix long-standing excessive file merges mpm@selenic.com parents: 981 diff changeset	414 # is the file unmodified from the parent?
1597 96b47ef8f740 remove a duplicate check in commit / fix a bug when merging files Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1590 diff changeset	415 if not meta and t == r.read(fp1) and fp2 == nullid:
990 5007e0bdeed2 Fix long-standing excessive file merges mpm@selenic.com parents: 981 diff changeset	416 # record the proper existing parent in manifest
5007e0bdeed2 Fix long-standing excessive file merges mpm@selenic.com parents: 981 diff changeset	417 # no need to add a revision
5007e0bdeed2 Fix long-standing excessive file merges mpm@selenic.com parents: 981 diff changeset	418 new[f] = fp1
5007e0bdeed2 Fix long-standing excessive file merges mpm@selenic.com parents: 981 diff changeset	419 continue
5007e0bdeed2 Fix long-standing excessive file merges mpm@selenic.com parents: 981 diff changeset	420
363 ae96b7e1318d Add hg copy mpm@selenic.com parents: 360 diff changeset	421 new[f] = r.add(t, meta, tr, linkrev, fp1, fp2)
992 f859e9cba1b9 Fix up some bugs introduced by recent merge changes mpm@selenic.com parents: 991 diff changeset	422 # remember what we've added so that we can later calculate
f859e9cba1b9 Fix up some bugs introduced by recent merge changes mpm@selenic.com parents: 991 diff changeset	423 # the files to pull from a set of changesets
f859e9cba1b9 Fix up some bugs introduced by recent merge changes mpm@selenic.com parents: 991 diff changeset	424 changed.append(f)
0 9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	425
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	426 # update manifest
1629 3024cacfb2c9 Copy manifest map before modifying it (see issue86) Thomas Arendsen Hein <thomas@intevation.de> parents: 1621 diff changeset	427 m1 = m1.copy()
229 1b11da6ee69e teach commit about dirstate.parents() mpm@selenic.com parents: 228 diff changeset	428 m1.update(new)
416 5e9e8b8d2629 [PATCH] Removal of a file added by merging branches mpm@selenic.com parents: 415 diff changeset	429 for f in remove:
5e9e8b8d2629 [PATCH] Removal of a file added by merging branches mpm@selenic.com parents: 415 diff changeset	430 if f in m1:
5e9e8b8d2629 [PATCH] Removal of a file added by merging branches mpm@selenic.com parents: 415 diff changeset	431 del m1[f]
741 156dc2f3be7f Fix some line wrapping mpm@selenic.com parents: 740 diff changeset	432 mn = self.manifest.add(m1, mf1, tr, linkrev, c1[0], c2[0],
156dc2f3be7f Fix some line wrapping mpm@selenic.com parents: 740 diff changeset	433 (new, remove))
0 9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	434
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	435 # add changeset
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	436 new = new.keys()
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	437 new.sort()
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	438
288 97c87ac6d7a4 commit: edit text fixups mpm@selenic.com parents: 287 diff changeset	439 if not text:
992 f859e9cba1b9 Fix up some bugs introduced by recent merge changes mpm@selenic.com parents: 991 diff changeset	440 edittext = ""
f859e9cba1b9 Fix up some bugs introduced by recent merge changes mpm@selenic.com parents: 991 diff changeset	441 if p2 != nullid:
f859e9cba1b9 Fix up some bugs introduced by recent merge changes mpm@selenic.com parents: 991 diff changeset	442 edittext += "HG: branch merge\n"
f859e9cba1b9 Fix up some bugs introduced by recent merge changes mpm@selenic.com parents: 991 diff changeset	443 edittext += "\n" + "HG: manifest hash %s\n" % hex(mn)
f859e9cba1b9 Fix up some bugs introduced by recent merge changes mpm@selenic.com parents: 991 diff changeset	444 edittext += "".join(["HG: changed %s\n" % f for f in changed])
288 97c87ac6d7a4 commit: edit text fixups mpm@selenic.com parents: 287 diff changeset	445 edittext += "".join(["HG: removed %s\n" % f for f in remove])
992 f859e9cba1b9 Fix up some bugs introduced by recent merge changes mpm@selenic.com parents: 991 diff changeset	446 if not changed and not remove:
f859e9cba1b9 Fix up some bugs introduced by recent merge changes mpm@selenic.com parents: 991 diff changeset	447 edittext += "HG: no files changed\n"
1706 20b621154e17 Run commit message editor in the repo root (like hooks). Thomas Arendsen Hein <thomas@intevation.de> parents: 1680 diff changeset	448 # run editor in the repository root
20b621154e17 Run commit message editor in the repo root (like hooks). Thomas Arendsen Hein <thomas@intevation.de> parents: 1680 diff changeset	449 olddir = os.getcwd()
20b621154e17 Run commit message editor in the repo root (like hooks). Thomas Arendsen Hein <thomas@intevation.de> parents: 1680 diff changeset	450 os.chdir(self.root)
288 97c87ac6d7a4 commit: edit text fixups mpm@selenic.com parents: 287 diff changeset	451 edittext = self.ui.edit(edittext)
1706 20b621154e17 Run commit message editor in the repo root (like hooks). Thomas Arendsen Hein <thomas@intevation.de> parents: 1680 diff changeset	452 os.chdir(olddir)
288 97c87ac6d7a4 commit: edit text fixups mpm@selenic.com parents: 287 diff changeset	453 if not edittext.rstrip():
901 120cba94d5aa Change repo.comit to return None on error or the new revision number on mason@suse.com parents: 900 diff changeset	454 return None
288 97c87ac6d7a4 commit: edit text fixups mpm@selenic.com parents: 287 diff changeset	455 text = edittext
0 9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	456
608 d2994b5298fb Add username/merge/editor to .hgrc Matt Mackall <mpm@selenic.com> parents: 588 diff changeset	457 user = user or self.ui.username()
1645 c6ffedc4f11b add removed files to the changelog file list Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1632 diff changeset	458 n = self.changelog.add(mn, changed + remove, text, tr, p1, p2, user, date)
0 9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	459 tr.close()
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	460
229 1b11da6ee69e teach commit about dirstate.parents() mpm@selenic.com parents: 228 diff changeset	461 self.dirstate.setparents(n)
220 3113a94c1bff change dircache into dirstate mpm@selenic.com parents: 217 diff changeset	462 self.dirstate.update(new, "n")
3113a94c1bff change dircache into dirstate mpm@selenic.com parents: 217 diff changeset	463 self.dirstate.forget(remove)
0 9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	464
660 2c83350784c3 Move commit hook after commit completes Matt Mackall <mpm@selenic.com> parents: 659 diff changeset	465 if not self.hook("commit", node=hex(n)):
901 120cba94d5aa Change repo.comit to return None on error or the new revision number on mason@suse.com parents: 900 diff changeset	466 return None
120cba94d5aa Change repo.comit to return None on error or the new revision number on mason@suse.com parents: 900 diff changeset	467 return n
660 2c83350784c3 Move commit hook after commit completes Matt Mackall <mpm@selenic.com> parents: 659 diff changeset	468
1062 6d5a62a549fa pep-0008 cleanup benoit.boissinot@ens-lyon.fr parents: 1040 diff changeset	469 def walk(self, node=None, files=[], match=util.always):
724 1c0c413cccdd Get add and locate to use new repo and dirstate walk code. Bryan O'Sullivan <bos@serpentine.com> parents: 723 diff changeset	470 if node:
1582 63799b01985c fix the cat command Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1559 diff changeset	471 fdict = dict.fromkeys(files)
726 809a870a0e73 Add a source designator to the walk methods. Bryan O'Sullivan <bos@serpentine.com> parents: 725 diff changeset	472 for fn in self.manifest.read(self.changelog.read(node)[0]):
1582 63799b01985c fix the cat command Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1559 diff changeset	473 fdict.pop(fn, None)
63799b01985c fix the cat command Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1559 diff changeset	474 if match(fn):
63799b01985c fix the cat command Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1559 diff changeset	475 yield 'm', fn
63799b01985c fix the cat command Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1559 diff changeset	476 for fn in fdict:
63799b01985c fix the cat command Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1559 diff changeset	477 self.ui.warn(_('%s: No such file in rev %s\n') % (
63799b01985c fix the cat command Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1559 diff changeset	478 util.pathto(self.getcwd(), fn), short(node)))
724 1c0c413cccdd Get add and locate to use new repo and dirstate walk code. Bryan O'Sullivan <bos@serpentine.com> parents: 723 diff changeset	479 else:
726 809a870a0e73 Add a source designator to the walk methods. Bryan O'Sullivan <bos@serpentine.com> parents: 725 diff changeset	480 for src, fn in self.dirstate.walk(files, match):
809a870a0e73 Add a source designator to the walk methods. Bryan O'Sullivan <bos@serpentine.com> parents: 725 diff changeset	481 yield src, fn
723 9e0f3ba4a9c2 Work on walk code. Bryan O'Sullivan <bos@serpentine.com> parents: 705 diff changeset	482
1615 83238c1db6de Cleanup of indentation, spacing, newlines, strings and line length Thomas Arendsen Hein <thomas@intevation.de> parents: 1597 diff changeset	483 def changes(self, node1=None, node2=None, files=[], match=util.always):
1616 f0f9e84849e7 Cleaned up localrepo.changes() Thomas Arendsen Hein <thomas@intevation.de> parents: 1615 diff changeset	484 """return changes between two nodes or node and working directory
f0f9e84849e7 Cleaned up localrepo.changes() Thomas Arendsen Hein <thomas@intevation.de> parents: 1615 diff changeset	485
f0f9e84849e7 Cleaned up localrepo.changes() Thomas Arendsen Hein <thomas@intevation.de> parents: 1615 diff changeset	486 If node1 is None, use the first dirstate parent instead.
f0f9e84849e7 Cleaned up localrepo.changes() Thomas Arendsen Hein <thomas@intevation.de> parents: 1615 diff changeset	487 If node2 is None, compare node1 with working directory.
f0f9e84849e7 Cleaned up localrepo.changes() Thomas Arendsen Hein <thomas@intevation.de> parents: 1615 diff changeset	488 """
0 9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	489
536 c15b4bc0a11c Refactor diffrevs/diffdir into changes mpm@selenic.com parents: 529 diff changeset	490 def fcmp(fn, mf):
1019 a9cca981c423 Create helper functions for I/O to files in the working directory mpm@selenic.com parents: 1013 diff changeset	491 t1 = self.wread(fn)
994 88c15682d9b0 Fix callers to file.revision to use file.read mpm@selenic.com parents: 993 diff changeset	492 t2 = self.file(fn).read(mf.get(fn, nullid))
29 4d3a5dcb6972 Make diffdir take a revision argument mpm@selenic.com parents: 25 diff changeset	493 return cmp(t1, t2)
4d3a5dcb6972 Make diffdir take a revision argument mpm@selenic.com parents: 25 diff changeset	494
723 9e0f3ba4a9c2 Work on walk code. Bryan O'Sullivan <bos@serpentine.com> parents: 705 diff changeset	495 def mfmatches(node):
1616 f0f9e84849e7 Cleaned up localrepo.changes() Thomas Arendsen Hein <thomas@intevation.de> parents: 1615 diff changeset	496 change = self.changelog.read(node)
f0f9e84849e7 Cleaned up localrepo.changes() Thomas Arendsen Hein <thomas@intevation.de> parents: 1615 diff changeset	497 mf = dict(self.manifest.read(change[0]))
723 9e0f3ba4a9c2 Work on walk code. Bryan O'Sullivan <bos@serpentine.com> parents: 705 diff changeset	498 for fn in mf.keys():
9e0f3ba4a9c2 Work on walk code. Bryan O'Sullivan <bos@serpentine.com> parents: 705 diff changeset	499 if not match(fn):
9e0f3ba4a9c2 Work on walk code. Bryan O'Sullivan <bos@serpentine.com> parents: 705 diff changeset	500 del mf[fn]
9e0f3ba4a9c2 Work on walk code. Bryan O'Sullivan <bos@serpentine.com> parents: 705 diff changeset	501 return mf
741 156dc2f3be7f Fix some line wrapping mpm@selenic.com parents: 740 diff changeset	502
536 c15b4bc0a11c Refactor diffrevs/diffdir into changes mpm@selenic.com parents: 529 diff changeset	503 # are we comparing the working directory?
561 cdddf4652aec Fix dodiff/changes mpm@selenic.com parents: 557 diff changeset	504 if not node2:
1532 27077812fffb reset mtime when two files are equal Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1531 diff changeset	505 try:
27077812fffb reset mtime when two files are equal Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1531 diff changeset	506 wlock = self.wlock(wait=0)
27077812fffb reset mtime when two files are equal Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1531 diff changeset	507 except lock.LockHeld:
27077812fffb reset mtime when two files are equal Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1531 diff changeset	508 wlock = None
1617 ece5d785e87a Make localrepo.changes() internally distinguish between removed and deleted. Thomas Arendsen Hein <thomas@intevation.de> parents: 1616 diff changeset	509 lookup, modified, added, removed, deleted, unknown = (
1616 f0f9e84849e7 Cleaned up localrepo.changes() Thomas Arendsen Hein <thomas@intevation.de> parents: 1615 diff changeset	510 self.dirstate.changes(files, match))
536 c15b4bc0a11c Refactor diffrevs/diffdir into changes mpm@selenic.com parents: 529 diff changeset	511
c15b4bc0a11c Refactor diffrevs/diffdir into changes mpm@selenic.com parents: 529 diff changeset	512 # are we comparing working dir against its parent?
561 cdddf4652aec Fix dodiff/changes mpm@selenic.com parents: 557 diff changeset	513 if not node1:
1616 f0f9e84849e7 Cleaned up localrepo.changes() Thomas Arendsen Hein <thomas@intevation.de> parents: 1615 diff changeset	514 if lookup:
536 c15b4bc0a11c Refactor diffrevs/diffdir into changes mpm@selenic.com parents: 529 diff changeset	515 # do a full compare of any files that might have changed
1616 f0f9e84849e7 Cleaned up localrepo.changes() Thomas Arendsen Hein <thomas@intevation.de> parents: 1615 diff changeset	516 mf2 = mfmatches(self.dirstate.parents()[0])
f0f9e84849e7 Cleaned up localrepo.changes() Thomas Arendsen Hein <thomas@intevation.de> parents: 1615 diff changeset	517 for f in lookup:
561 cdddf4652aec Fix dodiff/changes mpm@selenic.com parents: 557 diff changeset	518 if fcmp(f, mf2):
1616 f0f9e84849e7 Cleaned up localrepo.changes() Thomas Arendsen Hein <thomas@intevation.de> parents: 1615 diff changeset	519 modified.append(f)
1532 27077812fffb reset mtime when two files are equal Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1531 diff changeset	520 elif wlock is not None:
27077812fffb reset mtime when two files are equal Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1531 diff changeset	521 self.dirstate.update([f], "n")
1616 f0f9e84849e7 Cleaned up localrepo.changes() Thomas Arendsen Hein <thomas@intevation.de> parents: 1615 diff changeset	522 else:
f0f9e84849e7 Cleaned up localrepo.changes() Thomas Arendsen Hein <thomas@intevation.de> parents: 1615 diff changeset	523 # we are comparing working dir against non-parent
f0f9e84849e7 Cleaned up localrepo.changes() Thomas Arendsen Hein <thomas@intevation.de> parents: 1615 diff changeset	524 # generate a pseudo-manifest for the working dir
f0f9e84849e7 Cleaned up localrepo.changes() Thomas Arendsen Hein <thomas@intevation.de> parents: 1615 diff changeset	525 mf2 = mfmatches(self.dirstate.parents()[0])
f0f9e84849e7 Cleaned up localrepo.changes() Thomas Arendsen Hein <thomas@intevation.de> parents: 1615 diff changeset	526 for f in lookup + modified + added:
f0f9e84849e7 Cleaned up localrepo.changes() Thomas Arendsen Hein <thomas@intevation.de> parents: 1615 diff changeset	527 mf2[f] = ""
1617 ece5d785e87a Make localrepo.changes() internally distinguish between removed and deleted. Thomas Arendsen Hein <thomas@intevation.de> parents: 1616 diff changeset	528 for f in removed:
1616 f0f9e84849e7 Cleaned up localrepo.changes() Thomas Arendsen Hein <thomas@intevation.de> parents: 1615 diff changeset	529 if f in mf2:
f0f9e84849e7 Cleaned up localrepo.changes() Thomas Arendsen Hein <thomas@intevation.de> parents: 1615 diff changeset	530 del mf2[f]
536 c15b4bc0a11c Refactor diffrevs/diffdir into changes mpm@selenic.com parents: 529 diff changeset	531 else:
1616 f0f9e84849e7 Cleaned up localrepo.changes() Thomas Arendsen Hein <thomas@intevation.de> parents: 1615 diff changeset	532 # we are comparing two revisions
1617 ece5d785e87a Make localrepo.changes() internally distinguish between removed and deleted. Thomas Arendsen Hein <thomas@intevation.de> parents: 1616 diff changeset	533 deleted, unknown = [], []
1616 f0f9e84849e7 Cleaned up localrepo.changes() Thomas Arendsen Hein <thomas@intevation.de> parents: 1615 diff changeset	534 mf2 = mfmatches(node2)
0 9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	535
1616 f0f9e84849e7 Cleaned up localrepo.changes() Thomas Arendsen Hein <thomas@intevation.de> parents: 1615 diff changeset	536 if node1:
f0f9e84849e7 Cleaned up localrepo.changes() Thomas Arendsen Hein <thomas@intevation.de> parents: 1615 diff changeset	537 # flush lists from dirstate before comparing manifests
f0f9e84849e7 Cleaned up localrepo.changes() Thomas Arendsen Hein <thomas@intevation.de> parents: 1615 diff changeset	538 modified, added = [], []
566 b2c9b36bd639 repo.changes: fix duplicate changes mpm@selenic.com parents: 561 diff changeset	539
1616 f0f9e84849e7 Cleaned up localrepo.changes() Thomas Arendsen Hein <thomas@intevation.de> parents: 1615 diff changeset	540 mf1 = mfmatches(node1)
32 6a4d8718bee0 Add diffrevs function to compare two nodes mpm@selenic.com parents: 30 diff changeset	541
1616 f0f9e84849e7 Cleaned up localrepo.changes() Thomas Arendsen Hein <thomas@intevation.de> parents: 1615 diff changeset	542 for fn in mf2:
f0f9e84849e7 Cleaned up localrepo.changes() Thomas Arendsen Hein <thomas@intevation.de> parents: 1615 diff changeset	543 if mf1.has_key(fn):
f0f9e84849e7 Cleaned up localrepo.changes() Thomas Arendsen Hein <thomas@intevation.de> parents: 1615 diff changeset	544 if mf1[fn] != mf2[fn] and (mf2[fn] != "" or fcmp(fn, mf1)):
f0f9e84849e7 Cleaned up localrepo.changes() Thomas Arendsen Hein <thomas@intevation.de> parents: 1615 diff changeset	545 modified.append(fn)
f0f9e84849e7 Cleaned up localrepo.changes() Thomas Arendsen Hein <thomas@intevation.de> parents: 1615 diff changeset	546 del mf1[fn]
f0f9e84849e7 Cleaned up localrepo.changes() Thomas Arendsen Hein <thomas@intevation.de> parents: 1615 diff changeset	547 else:
f0f9e84849e7 Cleaned up localrepo.changes() Thomas Arendsen Hein <thomas@intevation.de> parents: 1615 diff changeset	548 added.append(fn)
515 03f27b1381f9 Whitespace cleanups mpm@selenic.com parents: 514 diff changeset	549
1617 ece5d785e87a Make localrepo.changes() internally distinguish between removed and deleted. Thomas Arendsen Hein <thomas@intevation.de> parents: 1616 diff changeset	550 removed = mf1.keys()
ece5d785e87a Make localrepo.changes() internally distinguish between removed and deleted. Thomas Arendsen Hein <thomas@intevation.de> parents: 1616 diff changeset	551
1616 f0f9e84849e7 Cleaned up localrepo.changes() Thomas Arendsen Hein <thomas@intevation.de> parents: 1615 diff changeset	552 # sort and return results:
1619 1ba0d7041ac4 Distinguish removed and deleted files. Tests are not fixed yet. Thomas Arendsen Hein <thomas@intevation.de> parents: 1618 diff changeset	553 for l in modified, added, removed, deleted, unknown:
561 cdddf4652aec Fix dodiff/changes mpm@selenic.com parents: 557 diff changeset	554 l.sort()
1619 1ba0d7041ac4 Distinguish removed and deleted files. Tests are not fixed yet. Thomas Arendsen Hein <thomas@intevation.de> parents: 1618 diff changeset	555 return (modified, added, removed, deleted, unknown)
32 6a4d8718bee0 Add diffrevs function to compare two nodes mpm@selenic.com parents: 30 diff changeset	556
0 9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	557 def add(self, list):
1531 2ba8bf7defda add localrepo.wlock for protecting the dirstate Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1516 diff changeset	558 wlock = self.wlock()
220 3113a94c1bff change dircache into dirstate mpm@selenic.com parents: 217 diff changeset	559 for f in list:
244 43105253cf5e root relative IO and valid commit states mpm@selenic.com parents: 241 diff changeset	560 p = self.wjoin(f)
611 48c3eb2bf844 * clean up error handling when user requests to use a non file object shaleh@speakeasy.net parents: 609 diff changeset	561 if not os.path.exists(p):
1402 9d2c2e6b32b5 i18n part2: use '_' for all strings who are part of the user interface Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1400 diff changeset	562 self.ui.warn(_("%s does not exist!\n") % f)
611 48c3eb2bf844 * clean up error handling when user requests to use a non file object shaleh@speakeasy.net parents: 609 diff changeset	563 elif not os.path.isfile(p):
1615 83238c1db6de Cleanup of indentation, spacing, newlines, strings and line length Thomas Arendsen Hein <thomas@intevation.de> parents: 1597 diff changeset	564 self.ui.warn(_("%s not added: only files supported currently\n")
83238c1db6de Cleanup of indentation, spacing, newlines, strings and line length Thomas Arendsen Hein <thomas@intevation.de> parents: 1597 diff changeset	565 % f)
724 1c0c413cccdd Get add and locate to use new repo and dirstate walk code. Bryan O'Sullivan <bos@serpentine.com> parents: 723 diff changeset	566 elif self.dirstate.state(f) in 'an':
1402 9d2c2e6b32b5 i18n part2: use '_' for all strings who are part of the user interface Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1400 diff changeset	567 self.ui.warn(_("%s already tracked!\n") % f)
220 3113a94c1bff change dircache into dirstate mpm@selenic.com parents: 217 diff changeset	568 else:
3113a94c1bff change dircache into dirstate mpm@selenic.com parents: 217 diff changeset	569 self.dirstate.update([f], "a")
3113a94c1bff change dircache into dirstate mpm@selenic.com parents: 217 diff changeset	570
3113a94c1bff change dircache into dirstate mpm@selenic.com parents: 217 diff changeset	571 def forget(self, list):
1531 2ba8bf7defda add localrepo.wlock for protecting the dirstate Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1516 diff changeset	572 wlock = self.wlock()
220 3113a94c1bff change dircache into dirstate mpm@selenic.com parents: 217 diff changeset	573 for f in list:
3113a94c1bff change dircache into dirstate mpm@selenic.com parents: 217 diff changeset	574 if self.dirstate.state(f) not in 'ai':
1402 9d2c2e6b32b5 i18n part2: use '_' for all strings who are part of the user interface Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1400 diff changeset	575 self.ui.warn(_("%s not added!\n") % f)
220 3113a94c1bff change dircache into dirstate mpm@selenic.com parents: 217 diff changeset	576 else:
3113a94c1bff change dircache into dirstate mpm@selenic.com parents: 217 diff changeset	577 self.dirstate.forget([f])
0 9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	578
1415 c6e6ca96a033 refactor some unlink/remove code and make sure we prune empty dir Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1402 diff changeset	579 def remove(self, list, unlink=False):
c6e6ca96a033 refactor some unlink/remove code and make sure we prune empty dir Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1402 diff changeset	580 if unlink:
c6e6ca96a033 refactor some unlink/remove code and make sure we prune empty dir Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1402 diff changeset	581 for f in list:
c6e6ca96a033 refactor some unlink/remove code and make sure we prune empty dir Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1402 diff changeset	582 try:
c6e6ca96a033 refactor some unlink/remove code and make sure we prune empty dir Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1402 diff changeset	583 util.unlink(self.wjoin(f))
c6e6ca96a033 refactor some unlink/remove code and make sure we prune empty dir Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1402 diff changeset	584 except OSError, inst:
1615 83238c1db6de Cleanup of indentation, spacing, newlines, strings and line length Thomas Arendsen Hein <thomas@intevation.de> parents: 1597 diff changeset	585 if inst.errno != errno.ENOENT:
83238c1db6de Cleanup of indentation, spacing, newlines, strings and line length Thomas Arendsen Hein <thomas@intevation.de> parents: 1597 diff changeset	586 raise
1531 2ba8bf7defda add localrepo.wlock for protecting the dirstate Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1516 diff changeset	587 wlock = self.wlock()
0 9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	588 for f in list:
244 43105253cf5e root relative IO and valid commit states mpm@selenic.com parents: 241 diff changeset	589 p = self.wjoin(f)
611 48c3eb2bf844 * clean up error handling when user requests to use a non file object shaleh@speakeasy.net parents: 609 diff changeset	590 if os.path.exists(p):
1402 9d2c2e6b32b5 i18n part2: use '_' for all strings who are part of the user interface Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1400 diff changeset	591 self.ui.warn(_("%s still exists!\n") % f)
402 2fe8d66e3075 [PATCH] (3/4) Removing an added file mpm@selenic.com parents: 385 diff changeset	592 elif self.dirstate.state(f) == 'a':
1402 9d2c2e6b32b5 i18n part2: use '_' for all strings who are part of the user interface Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1400 diff changeset	593 self.ui.warn(_("%s never committed!\n") % f)
657 22bc6fb9aefc dirstate.forget() takes a list Matt Mackall <mpm@selenic.com> parents: 656 diff changeset	594 self.dirstate.forget([f])
220 3113a94c1bff change dircache into dirstate mpm@selenic.com parents: 217 diff changeset	595 elif f not in self.dirstate:
1402 9d2c2e6b32b5 i18n part2: use '_' for all strings who are part of the user interface Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1400 diff changeset	596 self.ui.warn(_("%s not tracked!\n") % f)
220 3113a94c1bff change dircache into dirstate mpm@selenic.com parents: 217 diff changeset	597 else:
3113a94c1bff change dircache into dirstate mpm@selenic.com parents: 217 diff changeset	598 self.dirstate.update([f], "r")
0 9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	599
1447 508a3f559553 revert added and removed files to their normal state before reverting Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1427 diff changeset	600 def undelete(self, list):
1448 182879d71922 Allow reverting a deleted file with two parents Matt Mackall <mpm@selenic.com> parents: 1447 diff changeset	601 p = self.dirstate.parents()[0]
1447 508a3f559553 revert added and removed files to their normal state before reverting Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1427 diff changeset	602 mn = self.changelog.read(p)[0]
508a3f559553 revert added and removed files to their normal state before reverting Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1427 diff changeset	603 mf = self.manifest.readflags(mn)
508a3f559553 revert added and removed files to their normal state before reverting Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1427 diff changeset	604 m = self.manifest.read(mn)
1531 2ba8bf7defda add localrepo.wlock for protecting the dirstate Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1516 diff changeset	605 wlock = self.wlock()
1447 508a3f559553 revert added and removed files to their normal state before reverting Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1427 diff changeset	606 for f in list:
508a3f559553 revert added and removed files to their normal state before reverting Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1427 diff changeset	607 if self.dirstate.state(f) not in "r":
508a3f559553 revert added and removed files to their normal state before reverting Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1427 diff changeset	608 self.ui.warn("%s not removed!\n" % f)
508a3f559553 revert added and removed files to their normal state before reverting Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1427 diff changeset	609 else:
508a3f559553 revert added and removed files to their normal state before reverting Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1427 diff changeset	610 t = self.file(f).read(m[f])
1477 d3566eda2bcb util.opener already create the base directory if it doesn't exist Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1473 diff changeset	611 self.wwrite(f, t)
1447 508a3f559553 revert added and removed files to their normal state before reverting Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1427 diff changeset	612 util.set_exec(self.wjoin(f), mf[f])
508a3f559553 revert added and removed files to their normal state before reverting Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1427 diff changeset	613 self.dirstate.update([f], "n")
508a3f559553 revert added and removed files to their normal state before reverting Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1427 diff changeset	614
363 ae96b7e1318d Add hg copy mpm@selenic.com parents: 360 diff changeset	615 def copy(self, source, dest):
ae96b7e1318d Add hg copy mpm@selenic.com parents: 360 diff changeset	616 p = self.wjoin(dest)
781 26f3d353851f Fix copy in subdirectories mpm@selenic.com parents: 780 diff changeset	617 if not os.path.exists(p):
1402 9d2c2e6b32b5 i18n part2: use '_' for all strings who are part of the user interface Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1400 diff changeset	618 self.ui.warn(_("%s does not exist!\n") % dest)
781 26f3d353851f Fix copy in subdirectories mpm@selenic.com parents: 780 diff changeset	619 elif not os.path.isfile(p):
1402 9d2c2e6b32b5 i18n part2: use '_' for all strings who are part of the user interface Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1400 diff changeset	620 self.ui.warn(_("copy failed: %s is not a file\n") % dest)
363 ae96b7e1318d Add hg copy mpm@selenic.com parents: 360 diff changeset	621 else:
1531 2ba8bf7defda add localrepo.wlock for protecting the dirstate Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1516 diff changeset	622 wlock = self.wlock()
363 ae96b7e1318d Add hg copy mpm@selenic.com parents: 360 diff changeset	623 if self.dirstate.state(dest) == '?':
ae96b7e1318d Add hg copy mpm@selenic.com parents: 360 diff changeset	624 self.dirstate.update([dest], "a")
ae96b7e1318d Add hg copy mpm@selenic.com parents: 360 diff changeset	625 self.dirstate.copy(source, dest)
ae96b7e1318d Add hg copy mpm@selenic.com parents: 360 diff changeset	626
1551 e793cbc8be00 Fixes to "hg heads -r FOO": Thomas Arendsen Hein <thomas@intevation.de> parents: 1550 diff changeset	627 def heads(self, start=None):
1550 ccb9b62de892 add a -r/--rev option to heads to show only heads descendant from rev Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1532 diff changeset	628 heads = self.changelog.heads(start)
ccb9b62de892 add a -r/--rev option to heads to show only heads descendant from rev Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1532 diff changeset	629 # sort the output in rev descending order
ccb9b62de892 add a -r/--rev option to heads to show only heads descendant from rev Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1532 diff changeset	630 heads = [(-self.changelog.rev(h), h) for h in heads]
ccb9b62de892 add a -r/--rev option to heads to show only heads descendant from rev Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1532 diff changeset	631 heads.sort()
ccb9b62de892 add a -r/--rev option to heads to show only heads descendant from rev Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1532 diff changeset	632 return [n for (r, n) in heads]
222 87484f627422 make pull work for multiple heads mpm@selenic.com parents: 220 diff changeset	633
898 3616c0d7ab88 Add searching for named branches mason@suse.com parents: 896 diff changeset	634 # branchlookup returns a dict giving a list of branches for
3616c0d7ab88 Add searching for named branches mason@suse.com parents: 896 diff changeset	635 # each head. A branch is defined as the tag of a node or
3616c0d7ab88 Add searching for named branches mason@suse.com parents: 896 diff changeset	636 # the branch of the node's parents. If a node has multiple
3616c0d7ab88 Add searching for named branches mason@suse.com parents: 896 diff changeset	637 # branch tags, tags are eliminated if they are visible from other
3616c0d7ab88 Add searching for named branches mason@suse.com parents: 896 diff changeset	638 # branch tags.
3616c0d7ab88 Add searching for named branches mason@suse.com parents: 896 diff changeset	639 #
3616c0d7ab88 Add searching for named branches mason@suse.com parents: 896 diff changeset	640 # So, for this graph: a->b->c->d->e
3616c0d7ab88 Add searching for named branches mason@suse.com parents: 896 diff changeset	641 # \ /
3616c0d7ab88 Add searching for named branches mason@suse.com parents: 896 diff changeset	642 # aa -----/
919 1458d20df2a8 whitespace cleanup mpm@selenic.com parents: 911 diff changeset	643 # a has tag 2.6.12
898 3616c0d7ab88 Add searching for named branches mason@suse.com parents: 896 diff changeset	644 # d has tag 2.6.13
3616c0d7ab88 Add searching for named branches mason@suse.com parents: 896 diff changeset	645 # e would have branch tags for 2.6.12 and 2.6.13. Because the node
3616c0d7ab88 Add searching for named branches mason@suse.com parents: 896 diff changeset	646 # for 2.6.12 can be reached from the node 2.6.13, that is eliminated
3616c0d7ab88 Add searching for named branches mason@suse.com parents: 896 diff changeset	647 # from the list.
3616c0d7ab88 Add searching for named branches mason@suse.com parents: 896 diff changeset	648 #
3616c0d7ab88 Add searching for named branches mason@suse.com parents: 896 diff changeset	649 # It is possible that more than one head will have the same branch tag.
3616c0d7ab88 Add searching for named branches mason@suse.com parents: 896 diff changeset	650 # callers need to check the result for multiple heads under the same
3616c0d7ab88 Add searching for named branches mason@suse.com parents: 896 diff changeset	651 # branch tag if that is a problem for them (ie checkout of a specific
3616c0d7ab88 Add searching for named branches mason@suse.com parents: 896 diff changeset	652 # branch).
3616c0d7ab88 Add searching for named branches mason@suse.com parents: 896 diff changeset	653 #
3616c0d7ab88 Add searching for named branches mason@suse.com parents: 896 diff changeset	654 # passing in a specific branch will limit the depth of the search
3616c0d7ab88 Add searching for named branches mason@suse.com parents: 896 diff changeset	655 # through the parents. It won't limit the branches returned in the
3616c0d7ab88 Add searching for named branches mason@suse.com parents: 896 diff changeset	656 # result though.
3616c0d7ab88 Add searching for named branches mason@suse.com parents: 896 diff changeset	657 def branchlookup(self, heads=None, branch=None):
3616c0d7ab88 Add searching for named branches mason@suse.com parents: 896 diff changeset	658 if not heads:
3616c0d7ab88 Add searching for named branches mason@suse.com parents: 896 diff changeset	659 heads = self.heads()
3616c0d7ab88 Add searching for named branches mason@suse.com parents: 896 diff changeset	660 headt = [ h for h in heads ]
3616c0d7ab88 Add searching for named branches mason@suse.com parents: 896 diff changeset	661 chlog = self.changelog
3616c0d7ab88 Add searching for named branches mason@suse.com parents: 896 diff changeset	662 branches = {}
3616c0d7ab88 Add searching for named branches mason@suse.com parents: 896 diff changeset	663 merges = []
3616c0d7ab88 Add searching for named branches mason@suse.com parents: 896 diff changeset	664 seenmerge = {}
3616c0d7ab88 Add searching for named branches mason@suse.com parents: 896 diff changeset	665
3616c0d7ab88 Add searching for named branches mason@suse.com parents: 896 diff changeset	666 # traverse the tree once for each head, recording in the branches
3616c0d7ab88 Add searching for named branches mason@suse.com parents: 896 diff changeset	667 # dict which tags are visible from this head. The branches
3616c0d7ab88 Add searching for named branches mason@suse.com parents: 896 diff changeset	668 # dict also records which tags are visible from each tag
3616c0d7ab88 Add searching for named branches mason@suse.com parents: 896 diff changeset	669 # while we traverse.
3616c0d7ab88 Add searching for named branches mason@suse.com parents: 896 diff changeset	670 while headt or merges:
3616c0d7ab88 Add searching for named branches mason@suse.com parents: 896 diff changeset	671 if merges:
3616c0d7ab88 Add searching for named branches mason@suse.com parents: 896 diff changeset	672 n, found = merges.pop()
3616c0d7ab88 Add searching for named branches mason@suse.com parents: 896 diff changeset	673 visit = [n]
3616c0d7ab88 Add searching for named branches mason@suse.com parents: 896 diff changeset	674 else:
3616c0d7ab88 Add searching for named branches mason@suse.com parents: 896 diff changeset	675 h = headt.pop()
3616c0d7ab88 Add searching for named branches mason@suse.com parents: 896 diff changeset	676 visit = [h]
3616c0d7ab88 Add searching for named branches mason@suse.com parents: 896 diff changeset	677 found = [h]
3616c0d7ab88 Add searching for named branches mason@suse.com parents: 896 diff changeset	678 seen = {}
3616c0d7ab88 Add searching for named branches mason@suse.com parents: 896 diff changeset	679 while visit:
3616c0d7ab88 Add searching for named branches mason@suse.com parents: 896 diff changeset	680 n = visit.pop()
3616c0d7ab88 Add searching for named branches mason@suse.com parents: 896 diff changeset	681 if n in seen:
3616c0d7ab88 Add searching for named branches mason@suse.com parents: 896 diff changeset	682 continue
3616c0d7ab88 Add searching for named branches mason@suse.com parents: 896 diff changeset	683 pp = chlog.parents(n)
3616c0d7ab88 Add searching for named branches mason@suse.com parents: 896 diff changeset	684 tags = self.nodetags(n)
3616c0d7ab88 Add searching for named branches mason@suse.com parents: 896 diff changeset	685 if tags:
3616c0d7ab88 Add searching for named branches mason@suse.com parents: 896 diff changeset	686 for x in tags:
3616c0d7ab88 Add searching for named branches mason@suse.com parents: 896 diff changeset	687 if x == 'tip':
3616c0d7ab88 Add searching for named branches mason@suse.com parents: 896 diff changeset	688 continue
3616c0d7ab88 Add searching for named branches mason@suse.com parents: 896 diff changeset	689 for f in found:
3616c0d7ab88 Add searching for named branches mason@suse.com parents: 896 diff changeset	690 branches.setdefault(f, {})[n] = 1
3616c0d7ab88 Add searching for named branches mason@suse.com parents: 896 diff changeset	691 branches.setdefault(n, {})[n] = 1
3616c0d7ab88 Add searching for named branches mason@suse.com parents: 896 diff changeset	692 break
3616c0d7ab88 Add searching for named branches mason@suse.com parents: 896 diff changeset	693 if n not in found:
3616c0d7ab88 Add searching for named branches mason@suse.com parents: 896 diff changeset	694 found.append(n)
3616c0d7ab88 Add searching for named branches mason@suse.com parents: 896 diff changeset	695 if branch in tags:
3616c0d7ab88 Add searching for named branches mason@suse.com parents: 896 diff changeset	696 continue
3616c0d7ab88 Add searching for named branches mason@suse.com parents: 896 diff changeset	697 seen[n] = 1
3616c0d7ab88 Add searching for named branches mason@suse.com parents: 896 diff changeset	698 if pp[1] != nullid and n not in seenmerge:
3616c0d7ab88 Add searching for named branches mason@suse.com parents: 896 diff changeset	699 merges.append((pp[1], [x for x in found]))
3616c0d7ab88 Add searching for named branches mason@suse.com parents: 896 diff changeset	700 seenmerge[n] = 1
3616c0d7ab88 Add searching for named branches mason@suse.com parents: 896 diff changeset	701 if pp[0] != nullid:
3616c0d7ab88 Add searching for named branches mason@suse.com parents: 896 diff changeset	702 visit.append(pp[0])
3616c0d7ab88 Add searching for named branches mason@suse.com parents: 896 diff changeset	703 # traverse the branches dict, eliminating branch tags from each
3616c0d7ab88 Add searching for named branches mason@suse.com parents: 896 diff changeset	704 # head that are visible from another branch tag for that head.
3616c0d7ab88 Add searching for named branches mason@suse.com parents: 896 diff changeset	705 out = {}
3616c0d7ab88 Add searching for named branches mason@suse.com parents: 896 diff changeset	706 viscache = {}
3616c0d7ab88 Add searching for named branches mason@suse.com parents: 896 diff changeset	707 for h in heads:
3616c0d7ab88 Add searching for named branches mason@suse.com parents: 896 diff changeset	708 def visible(node):
3616c0d7ab88 Add searching for named branches mason@suse.com parents: 896 diff changeset	709 if node in viscache:
3616c0d7ab88 Add searching for named branches mason@suse.com parents: 896 diff changeset	710 return viscache[node]
3616c0d7ab88 Add searching for named branches mason@suse.com parents: 896 diff changeset	711 ret = {}
3616c0d7ab88 Add searching for named branches mason@suse.com parents: 896 diff changeset	712 visit = [node]
3616c0d7ab88 Add searching for named branches mason@suse.com parents: 896 diff changeset	713 while visit:
3616c0d7ab88 Add searching for named branches mason@suse.com parents: 896 diff changeset	714 x = visit.pop()
3616c0d7ab88 Add searching for named branches mason@suse.com parents: 896 diff changeset	715 if x in viscache:
3616c0d7ab88 Add searching for named branches mason@suse.com parents: 896 diff changeset	716 ret.update(viscache[x])
3616c0d7ab88 Add searching for named branches mason@suse.com parents: 896 diff changeset	717 elif x not in ret:
3616c0d7ab88 Add searching for named branches mason@suse.com parents: 896 diff changeset	718 ret[x] = 1
3616c0d7ab88 Add searching for named branches mason@suse.com parents: 896 diff changeset	719 if x in branches:
3616c0d7ab88 Add searching for named branches mason@suse.com parents: 896 diff changeset	720 visit[len(visit):] = branches[x].keys()
3616c0d7ab88 Add searching for named branches mason@suse.com parents: 896 diff changeset	721 viscache[node] = ret
3616c0d7ab88 Add searching for named branches mason@suse.com parents: 896 diff changeset	722 return ret
3616c0d7ab88 Add searching for named branches mason@suse.com parents: 896 diff changeset	723 if h not in branches:
3616c0d7ab88 Add searching for named branches mason@suse.com parents: 896 diff changeset	724 continue
3616c0d7ab88 Add searching for named branches mason@suse.com parents: 896 diff changeset	725 # O(n^2), but somewhat limited. This only searches the
3616c0d7ab88 Add searching for named branches mason@suse.com parents: 896 diff changeset	726 # tags visible from a specific head, not all the tags in the
3616c0d7ab88 Add searching for named branches mason@suse.com parents: 896 diff changeset	727 # whole repo.
3616c0d7ab88 Add searching for named branches mason@suse.com parents: 896 diff changeset	728 for b in branches[h]:
3616c0d7ab88 Add searching for named branches mason@suse.com parents: 896 diff changeset	729 vis = False
3616c0d7ab88 Add searching for named branches mason@suse.com parents: 896 diff changeset	730 for bb in branches[h].keys():
3616c0d7ab88 Add searching for named branches mason@suse.com parents: 896 diff changeset	731 if b != bb:
3616c0d7ab88 Add searching for named branches mason@suse.com parents: 896 diff changeset	732 if b in visible(bb):
3616c0d7ab88 Add searching for named branches mason@suse.com parents: 896 diff changeset	733 vis = True
3616c0d7ab88 Add searching for named branches mason@suse.com parents: 896 diff changeset	734 break
3616c0d7ab88 Add searching for named branches mason@suse.com parents: 896 diff changeset	735 if not vis:
3616c0d7ab88 Add searching for named branches mason@suse.com parents: 896 diff changeset	736 l = out.setdefault(h, [])
3616c0d7ab88 Add searching for named branches mason@suse.com parents: 896 diff changeset	737 l[len(l):] = self.nodetags(b)
3616c0d7ab88 Add searching for named branches mason@suse.com parents: 896 diff changeset	738 return out
3616c0d7ab88 Add searching for named branches mason@suse.com parents: 896 diff changeset	739
56 ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup mpm@selenic.com parents: 55 diff changeset	740 def branches(self, nodes):
1615 83238c1db6de Cleanup of indentation, spacing, newlines, strings and line length Thomas Arendsen Hein <thomas@intevation.de> parents: 1597 diff changeset	741 if not nodes:
83238c1db6de Cleanup of indentation, spacing, newlines, strings and line length Thomas Arendsen Hein <thomas@intevation.de> parents: 1597 diff changeset	742 nodes = [self.changelog.tip()]
56 ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup mpm@selenic.com parents: 55 diff changeset	743 b = []
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup mpm@selenic.com parents: 55 diff changeset	744 for n in nodes:
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup mpm@selenic.com parents: 55 diff changeset	745 t = n
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup mpm@selenic.com parents: 55 diff changeset	746 while n:
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup mpm@selenic.com parents: 55 diff changeset	747 p = self.changelog.parents(n)
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup mpm@selenic.com parents: 55 diff changeset	748 if p[1] != nullid or p[0] == nullid:
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup mpm@selenic.com parents: 55 diff changeset	749 b.append((t, n, p[0], p[1]))
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup mpm@selenic.com parents: 55 diff changeset	750 break
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup mpm@selenic.com parents: 55 diff changeset	751 n = p[0]
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup mpm@selenic.com parents: 55 diff changeset	752 return b
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup mpm@selenic.com parents: 55 diff changeset	753
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup mpm@selenic.com parents: 55 diff changeset	754 def between(self, pairs):
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup mpm@selenic.com parents: 55 diff changeset	755 r = []
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup mpm@selenic.com parents: 55 diff changeset	756
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup mpm@selenic.com parents: 55 diff changeset	757 for top, bottom in pairs:
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup mpm@selenic.com parents: 55 diff changeset	758 n, l, i = top, [], 0
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup mpm@selenic.com parents: 55 diff changeset	759 f = 1
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup mpm@selenic.com parents: 55 diff changeset	760
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup mpm@selenic.com parents: 55 diff changeset	761 while n != bottom:
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup mpm@selenic.com parents: 55 diff changeset	762 p = self.changelog.parents(n)[0]
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup mpm@selenic.com parents: 55 diff changeset	763 if i == f:
575 7f5ce4bbdd7b More whitespace cleanups mpm@selenic.com parents: 566 diff changeset	764 l.append(n)
56 ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup mpm@selenic.com parents: 55 diff changeset	765 f = f * 2
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup mpm@selenic.com parents: 55 diff changeset	766 n = p
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup mpm@selenic.com parents: 55 diff changeset	767 i += 1
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup mpm@selenic.com parents: 55 diff changeset	768
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup mpm@selenic.com parents: 55 diff changeset	769 r.append(l)
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup mpm@selenic.com parents: 55 diff changeset	770
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup mpm@selenic.com parents: 55 diff changeset	771 return r
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup mpm@selenic.com parents: 55 diff changeset	772
816 8674b7803714 Warn on pushing unsynced repo or adding new heads mpm@selenic.com parents: 814 diff changeset	773 def findincoming(self, remote, base=None, heads=None):
65 d40cc5aacc31 Fix up a bunch of bugs in the new merge code mpm@selenic.com parents: 64 diff changeset	774 m = self.changelog.nodemap
56 ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup mpm@selenic.com parents: 55 diff changeset	775 search = []
1072 05dc7aba22eb Fixes for push corner case mpm@selenic.com parents: 1069 diff changeset	776 fetch = {}
148 c32286d0a665 Improve pruning of branches in outstanding changeset algorithm mpm@selenic.com parents: 146 diff changeset	777 seen = {}
c32286d0a665 Improve pruning of branches in outstanding changeset algorithm mpm@selenic.com parents: 146 diff changeset	778 seenbranch = {}
816 8674b7803714 Warn on pushing unsynced repo or adding new heads mpm@selenic.com parents: 814 diff changeset	779 if base == None:
8674b7803714 Warn on pushing unsynced repo or adding new heads mpm@selenic.com parents: 814 diff changeset	780 base = {}
192 5d8553352d2e Changes to network protocol mpm@selenic.com parents: 191 diff changeset	781
636 ac0ec421e3a5 Move the empty changeset detection out of findincoming to pull Matt Mackall <mpm@selenic.com> parents: 635 diff changeset	782 # assume we're closer to the tip than the root
579 ffeb2c3a1966 Actually warn on pulling from an unrelated repository mpm@selenic.com parents: 578 diff changeset	783 # and start by examining the heads
1402 9d2c2e6b32b5 i18n part2: use '_' for all strings who are part of the user interface Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1400 diff changeset	784 self.ui.status(_("searching for changes\n"))
816 8674b7803714 Warn on pushing unsynced repo or adding new heads mpm@selenic.com parents: 814 diff changeset	785
8674b7803714 Warn on pushing unsynced repo or adding new heads mpm@selenic.com parents: 814 diff changeset	786 if not heads:
8674b7803714 Warn on pushing unsynced repo or adding new heads mpm@selenic.com parents: 814 diff changeset	787 heads = remote.heads()
8674b7803714 Warn on pushing unsynced repo or adding new heads mpm@selenic.com parents: 814 diff changeset	788
222 87484f627422 make pull work for multiple heads mpm@selenic.com parents: 220 diff changeset	789 unknown = []
87484f627422 make pull work for multiple heads mpm@selenic.com parents: 220 diff changeset	790 for h in heads:
87484f627422 make pull work for multiple heads mpm@selenic.com parents: 220 diff changeset	791 if h not in m:
87484f627422 make pull work for multiple heads mpm@selenic.com parents: 220 diff changeset	792 unknown.append(h)
621 004e811f7706 Add a function to calculate the outgoing changegroup Matt Mackall <mpm@selenic.com> parents: 616 diff changeset	793 else:
004e811f7706 Add a function to calculate the outgoing changegroup Matt Mackall <mpm@selenic.com> parents: 616 diff changeset	794 base[h] = 1
46 93e868fa0db8 Add changegroup support mpm@selenic.com parents: 44 diff changeset	795
222 87484f627422 make pull work for multiple heads mpm@selenic.com parents: 220 diff changeset	796 if not unknown:
60 e32fdbd97839 Add hg:// protocol mpm@selenic.com parents: 56 diff changeset	797 return None
324 ce81bdd91d06 hg merge: some getchangegroup fixups mpm@selenic.com parents: 321 diff changeset	798
ce81bdd91d06 hg merge: some getchangegroup fixups mpm@selenic.com parents: 321 diff changeset	799 rep = {}
ce81bdd91d06 hg merge: some getchangegroup fixups mpm@selenic.com parents: 321 diff changeset	800 reqcnt = 0
515 03f27b1381f9 Whitespace cleanups mpm@selenic.com parents: 514 diff changeset	801
579 ffeb2c3a1966 Actually warn on pulling from an unrelated repository mpm@selenic.com parents: 578 diff changeset	802 # search through remote branches
ffeb2c3a1966 Actually warn on pulling from an unrelated repository mpm@selenic.com parents: 578 diff changeset	803 # a 'branch' here is a linear segment of history, with four parts:
ffeb2c3a1966 Actually warn on pulling from an unrelated repository mpm@selenic.com parents: 578 diff changeset	804 # head, root, first parent, second parent
ffeb2c3a1966 Actually warn on pulling from an unrelated repository mpm@selenic.com parents: 578 diff changeset	805 # (a branch always has two parents (or none) by definition)
222 87484f627422 make pull work for multiple heads mpm@selenic.com parents: 220 diff changeset	806 unknown = remote.branches(unknown)
56 ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup mpm@selenic.com parents: 55 diff changeset	807 while unknown:
324 ce81bdd91d06 hg merge: some getchangegroup fixups mpm@selenic.com parents: 321 diff changeset	808 r = []
ce81bdd91d06 hg merge: some getchangegroup fixups mpm@selenic.com parents: 321 diff changeset	809 while unknown:
ce81bdd91d06 hg merge: some getchangegroup fixups mpm@selenic.com parents: 321 diff changeset	810 n = unknown.pop(0)
ce81bdd91d06 hg merge: some getchangegroup fixups mpm@selenic.com parents: 321 diff changeset	811 if n[0] in seen:
ce81bdd91d06 hg merge: some getchangegroup fixups mpm@selenic.com parents: 321 diff changeset	812 continue
148 c32286d0a665 Improve pruning of branches in outstanding changeset algorithm mpm@selenic.com parents: 146 diff changeset	813
1615 83238c1db6de Cleanup of indentation, spacing, newlines, strings and line length Thomas Arendsen Hein <thomas@intevation.de> parents: 1597 diff changeset	814 self.ui.debug(_("examining %s:%s\n")
83238c1db6de Cleanup of indentation, spacing, newlines, strings and line length Thomas Arendsen Hein <thomas@intevation.de> parents: 1597 diff changeset	815 % (short(n[0]), short(n[1])))
324 ce81bdd91d06 hg merge: some getchangegroup fixups mpm@selenic.com parents: 321 diff changeset	816 if n[0] == nullid:
ce81bdd91d06 hg merge: some getchangegroup fixups mpm@selenic.com parents: 321 diff changeset	817 break
328 dac675ef6189 hg pull: more query fixes mpm@selenic.com parents: 324 diff changeset	818 if n in seenbranch:
1402 9d2c2e6b32b5 i18n part2: use '_' for all strings who are part of the user interface Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1400 diff changeset	819 self.ui.debug(_("branch already found\n"))
324 ce81bdd91d06 hg merge: some getchangegroup fixups mpm@selenic.com parents: 321 diff changeset	820 continue
ce81bdd91d06 hg merge: some getchangegroup fixups mpm@selenic.com parents: 321 diff changeset	821 if n[1] and n[1] in m: # do we know the base?
1402 9d2c2e6b32b5 i18n part2: use '_' for all strings who are part of the user interface Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1400 diff changeset	822 self.ui.debug(_("found incomplete branch %s:%s\n")
324 ce81bdd91d06 hg merge: some getchangegroup fixups mpm@selenic.com parents: 321 diff changeset	823 % (short(n[0]), short(n[1])))
ce81bdd91d06 hg merge: some getchangegroup fixups mpm@selenic.com parents: 321 diff changeset	824 search.append(n) # schedule branch range for scanning
328 dac675ef6189 hg pull: more query fixes mpm@selenic.com parents: 324 diff changeset	825 seenbranch[n] = 1
324 ce81bdd91d06 hg merge: some getchangegroup fixups mpm@selenic.com parents: 321 diff changeset	826 else:
ce81bdd91d06 hg merge: some getchangegroup fixups mpm@selenic.com parents: 321 diff changeset	827 if n[1] not in seen and n[1] not in fetch:
ce81bdd91d06 hg merge: some getchangegroup fixups mpm@selenic.com parents: 321 diff changeset	828 if n[2] in m and n[3] in m:
1402 9d2c2e6b32b5 i18n part2: use '_' for all strings who are part of the user interface Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1400 diff changeset	829 self.ui.debug(_("found new changeset %s\n") %
324 ce81bdd91d06 hg merge: some getchangegroup fixups mpm@selenic.com parents: 321 diff changeset	830 short(n[1]))
1072 05dc7aba22eb Fixes for push corner case mpm@selenic.com parents: 1069 diff changeset	831 fetch[n[1]] = 1 # earliest unknown
579 ffeb2c3a1966 Actually warn on pulling from an unrelated repository mpm@selenic.com parents: 578 diff changeset	832 base[n[2]] = 1 # latest known
324 ce81bdd91d06 hg merge: some getchangegroup fixups mpm@selenic.com parents: 321 diff changeset	833 continue
ce81bdd91d06 hg merge: some getchangegroup fixups mpm@selenic.com parents: 321 diff changeset	834
ce81bdd91d06 hg merge: some getchangegroup fixups mpm@selenic.com parents: 321 diff changeset	835 for a in n[2:4]:
ce81bdd91d06 hg merge: some getchangegroup fixups mpm@selenic.com parents: 321 diff changeset	836 if a not in rep:
ce81bdd91d06 hg merge: some getchangegroup fixups mpm@selenic.com parents: 321 diff changeset	837 r.append(a)
ce81bdd91d06 hg merge: some getchangegroup fixups mpm@selenic.com parents: 321 diff changeset	838 rep[a] = 1
ce81bdd91d06 hg merge: some getchangegroup fixups mpm@selenic.com parents: 321 diff changeset	839
328 dac675ef6189 hg pull: more query fixes mpm@selenic.com parents: 324 diff changeset	840 seen[n[0]] = 1
dac675ef6189 hg pull: more query fixes mpm@selenic.com parents: 324 diff changeset	841
324 ce81bdd91d06 hg merge: some getchangegroup fixups mpm@selenic.com parents: 321 diff changeset	842 if r:
ce81bdd91d06 hg merge: some getchangegroup fixups mpm@selenic.com parents: 321 diff changeset	843 reqcnt += 1
1402 9d2c2e6b32b5 i18n part2: use '_' for all strings who are part of the user interface Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1400 diff changeset	844 self.ui.debug(_("request %d: %s\n") %
324 ce81bdd91d06 hg merge: some getchangegroup fixups mpm@selenic.com parents: 321 diff changeset	845 (reqcnt, " ".join(map(short, r))))
ce81bdd91d06 hg merge: some getchangegroup fixups mpm@selenic.com parents: 321 diff changeset	846 for p in range(0, len(r), 10):
ce81bdd91d06 hg merge: some getchangegroup fixups mpm@selenic.com parents: 321 diff changeset	847 for b in remote.branches(r[p:p+10]):
1402 9d2c2e6b32b5 i18n part2: use '_' for all strings who are part of the user interface Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1400 diff changeset	848 self.ui.debug(_("received %s:%s\n") %
148 c32286d0a665 Improve pruning of branches in outstanding changeset algorithm mpm@selenic.com parents: 146 diff changeset	849 (short(b[0]), short(b[1])))
1072 05dc7aba22eb Fixes for push corner case mpm@selenic.com parents: 1069 diff changeset	850 if b[0] in m:
1615 83238c1db6de Cleanup of indentation, spacing, newlines, strings and line length Thomas Arendsen Hein <thomas@intevation.de> parents: 1597 diff changeset	851 self.ui.debug(_("found base node %s\n")
83238c1db6de Cleanup of indentation, spacing, newlines, strings and line length Thomas Arendsen Hein <thomas@intevation.de> parents: 1597 diff changeset	852 % short(b[0]))
1072 05dc7aba22eb Fixes for push corner case mpm@selenic.com parents: 1069 diff changeset	853 base[b[0]] = 1
05dc7aba22eb Fixes for push corner case mpm@selenic.com parents: 1069 diff changeset	854 elif b[0] not in seen:
148 c32286d0a665 Improve pruning of branches in outstanding changeset algorithm mpm@selenic.com parents: 146 diff changeset	855 unknown.append(b)
515 03f27b1381f9 Whitespace cleanups mpm@selenic.com parents: 514 diff changeset	856
579 ffeb2c3a1966 Actually warn on pulling from an unrelated repository mpm@selenic.com parents: 578 diff changeset	857 # do binary search on the branches we found
56 ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup mpm@selenic.com parents: 55 diff changeset	858 while search:
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup mpm@selenic.com parents: 55 diff changeset	859 n = search.pop(0)
324 ce81bdd91d06 hg merge: some getchangegroup fixups mpm@selenic.com parents: 321 diff changeset	860 reqcnt += 1
56 ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup mpm@selenic.com parents: 55 diff changeset	861 l = remote.between([(n[0], n[1])])[0]
328 dac675ef6189 hg pull: more query fixes mpm@selenic.com parents: 324 diff changeset	862 l.append(n[1])
56 ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup mpm@selenic.com parents: 55 diff changeset	863 p = n[0]
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup mpm@selenic.com parents: 55 diff changeset	864 f = 1
328 dac675ef6189 hg pull: more query fixes mpm@selenic.com parents: 324 diff changeset	865 for i in l:
1402 9d2c2e6b32b5 i18n part2: use '_' for all strings who are part of the user interface Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1400 diff changeset	866 self.ui.debug(_("narrowing %d:%d %s\n") % (f, len(l), short(i)))
65 d40cc5aacc31 Fix up a bunch of bugs in the new merge code mpm@selenic.com parents: 64 diff changeset	867 if i in m:
85 58a1a0425c9b Fix merge bug, I hope mpm@selenic.com parents: 83 diff changeset	868 if f <= 2:
1402 9d2c2e6b32b5 i18n part2: use '_' for all strings who are part of the user interface Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1400 diff changeset	869 self.ui.debug(_("found new branch changeset %s\n") %
83 9fd5b35cfc45 Add -q quiet option mpm@selenic.com parents: 79 diff changeset	870 short(p))
1072 05dc7aba22eb Fixes for push corner case mpm@selenic.com parents: 1069 diff changeset	871 fetch[p] = 1
579 ffeb2c3a1966 Actually warn on pulling from an unrelated repository mpm@selenic.com parents: 578 diff changeset	872 base[i] = 1
56 ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup mpm@selenic.com parents: 55 diff changeset	873 else:
1402 9d2c2e6b32b5 i18n part2: use '_' for all strings who are part of the user interface Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1400 diff changeset	874 self.ui.debug(_("narrowed branch search to %s:%s\n")
83 9fd5b35cfc45 Add -q quiet option mpm@selenic.com parents: 79 diff changeset	875 % (short(p), short(i)))
56 ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup mpm@selenic.com parents: 55 diff changeset	876 search.append((p, i))
65 d40cc5aacc31 Fix up a bunch of bugs in the new merge code mpm@selenic.com parents: 64 diff changeset	877 break
56 ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup mpm@selenic.com parents: 55 diff changeset	878 p, f = i, f * 2
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup mpm@selenic.com parents: 55 diff changeset	879
579 ffeb2c3a1966 Actually warn on pulling from an unrelated repository mpm@selenic.com parents: 578 diff changeset	880 # sanity check our fetch list
1072 05dc7aba22eb Fixes for push corner case mpm@selenic.com parents: 1069 diff changeset	881 for f in fetch.keys():
65 d40cc5aacc31 Fix up a bunch of bugs in the new merge code mpm@selenic.com parents: 64 diff changeset	882 if f in m:
1402 9d2c2e6b32b5 i18n part2: use '_' for all strings who are part of the user interface Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1400 diff changeset	883 raise repo.RepoError(_("already have changeset ") + short(f[:4]))
83 9fd5b35cfc45 Add -q quiet option mpm@selenic.com parents: 79 diff changeset	884
579 ffeb2c3a1966 Actually warn on pulling from an unrelated repository mpm@selenic.com parents: 578 diff changeset	885 if base.keys() == [nullid]:
1402 9d2c2e6b32b5 i18n part2: use '_' for all strings who are part of the user interface Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1400 diff changeset	886 self.ui.warn(_("warning: pulling from an unrelated repository!\n"))
511 9f67222186bd Disallow merging of unrelated projects mpm@selenic.com parents: 504 diff changeset	887
1402 9d2c2e6b32b5 i18n part2: use '_' for all strings who are part of the user interface Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1400 diff changeset	888 self.ui.note(_("found new changesets starting at ") +
83 9fd5b35cfc45 Add -q quiet option mpm@selenic.com parents: 79 diff changeset	889 " ".join([short(f) for f in fetch]) + "\n")
65 d40cc5aacc31 Fix up a bunch of bugs in the new merge code mpm@selenic.com parents: 64 diff changeset	890
1402 9d2c2e6b32b5 i18n part2: use '_' for all strings who are part of the user interface Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1400 diff changeset	891 self.ui.debug(_("%d total queries\n") % reqcnt)
324 ce81bdd91d06 hg merge: some getchangegroup fixups mpm@selenic.com parents: 321 diff changeset	892
1072 05dc7aba22eb Fixes for push corner case mpm@selenic.com parents: 1069 diff changeset	893 return fetch.keys()
516 873228c2f6cf Change getchangegroup to findincoming mpm@selenic.com parents: 515 diff changeset	894
816 8674b7803714 Warn on pushing unsynced repo or adding new heads mpm@selenic.com parents: 814 diff changeset	895 def findoutgoing(self, remote, base=None, heads=None):
8674b7803714 Warn on pushing unsynced repo or adding new heads mpm@selenic.com parents: 814 diff changeset	896 if base == None:
8674b7803714 Warn on pushing unsynced repo or adding new heads mpm@selenic.com parents: 814 diff changeset	897 base = {}
8674b7803714 Warn on pushing unsynced repo or adding new heads mpm@selenic.com parents: 814 diff changeset	898 self.findincoming(remote, base, heads)
8674b7803714 Warn on pushing unsynced repo or adding new heads mpm@selenic.com parents: 814 diff changeset	899
1402 9d2c2e6b32b5 i18n part2: use '_' for all strings who are part of the user interface Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1400 diff changeset	900 self.ui.debug(_("common changesets up to ")
1072 05dc7aba22eb Fixes for push corner case mpm@selenic.com parents: 1069 diff changeset	901 + " ".join(map(short, base.keys())) + "\n")
05dc7aba22eb Fixes for push corner case mpm@selenic.com parents: 1069 diff changeset	902
621 004e811f7706 Add a function to calculate the outgoing changegroup Matt Mackall <mpm@selenic.com> parents: 616 diff changeset	903 remain = dict.fromkeys(self.changelog.nodemap)
004e811f7706 Add a function to calculate the outgoing changegroup Matt Mackall <mpm@selenic.com> parents: 616 diff changeset	904
004e811f7706 Add a function to calculate the outgoing changegroup Matt Mackall <mpm@selenic.com> parents: 616 diff changeset	905 # prune everything remote has from the tree
637 31e090c34d3b Fix up the broken bits in findoutgoing Matt Mackall <mpm@selenic.com> parents: 636 diff changeset	906 del remain[nullid]
621 004e811f7706 Add a function to calculate the outgoing changegroup Matt Mackall <mpm@selenic.com> parents: 616 diff changeset	907 remove = base.keys()
004e811f7706 Add a function to calculate the outgoing changegroup Matt Mackall <mpm@selenic.com> parents: 616 diff changeset	908 while remove:
004e811f7706 Add a function to calculate the outgoing changegroup Matt Mackall <mpm@selenic.com> parents: 616 diff changeset	909 n = remove.pop(0)
004e811f7706 Add a function to calculate the outgoing changegroup Matt Mackall <mpm@selenic.com> parents: 616 diff changeset	910 if n in remain:
004e811f7706 Add a function to calculate the outgoing changegroup Matt Mackall <mpm@selenic.com> parents: 616 diff changeset	911 del remain[n]
004e811f7706 Add a function to calculate the outgoing changegroup Matt Mackall <mpm@selenic.com> parents: 616 diff changeset	912 for p in self.changelog.parents(n):
637 31e090c34d3b Fix up the broken bits in findoutgoing Matt Mackall <mpm@selenic.com> parents: 636 diff changeset	913 remove.append(p)
621 004e811f7706 Add a function to calculate the outgoing changegroup Matt Mackall <mpm@selenic.com> parents: 616 diff changeset	914
004e811f7706 Add a function to calculate the outgoing changegroup Matt Mackall <mpm@selenic.com> parents: 616 diff changeset	915 # find every node whose parents have been pruned
004e811f7706 Add a function to calculate the outgoing changegroup Matt Mackall <mpm@selenic.com> parents: 616 diff changeset	916 subset = []
004e811f7706 Add a function to calculate the outgoing changegroup Matt Mackall <mpm@selenic.com> parents: 616 diff changeset	917 for n in remain:
004e811f7706 Add a function to calculate the outgoing changegroup Matt Mackall <mpm@selenic.com> parents: 616 diff changeset	918 p1, p2 = self.changelog.parents(n)
004e811f7706 Add a function to calculate the outgoing changegroup Matt Mackall <mpm@selenic.com> parents: 616 diff changeset	919 if p1 not in remain and p2 not in remain:
004e811f7706 Add a function to calculate the outgoing changegroup Matt Mackall <mpm@selenic.com> parents: 616 diff changeset	920 subset.append(n)
004e811f7706 Add a function to calculate the outgoing changegroup Matt Mackall <mpm@selenic.com> parents: 616 diff changeset	921
004e811f7706 Add a function to calculate the outgoing changegroup Matt Mackall <mpm@selenic.com> parents: 616 diff changeset	922 # this is the set of all roots we have to push
004e811f7706 Add a function to calculate the outgoing changegroup Matt Mackall <mpm@selenic.com> parents: 616 diff changeset	923 return subset
004e811f7706 Add a function to calculate the outgoing changegroup Matt Mackall <mpm@selenic.com> parents: 616 diff changeset	924
1615 83238c1db6de Cleanup of indentation, spacing, newlines, strings and line length Thomas Arendsen Hein <thomas@intevation.de> parents: 1597 diff changeset	925 def pull(self, remote, heads=None):
622 e9fe5d5e67f7 Add generic repo commands for pull and push Matt Mackall <mpm@selenic.com> parents: 621 diff changeset	926 lock = self.lock()
636 ac0ec421e3a5 Move the empty changeset detection out of findincoming to pull Matt Mackall <mpm@selenic.com> parents: 635 diff changeset	927
ac0ec421e3a5 Move the empty changeset detection out of findincoming to pull Matt Mackall <mpm@selenic.com> parents: 635 diff changeset	928 # if we have an empty repo, fetch everything
ac0ec421e3a5 Move the empty changeset detection out of findincoming to pull Matt Mackall <mpm@selenic.com> parents: 635 diff changeset	929 if self.changelog.tip() == nullid:
1402 9d2c2e6b32b5 i18n part2: use '_' for all strings who are part of the user interface Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1400 diff changeset	930 self.ui.status(_("requesting all changes\n"))
636 ac0ec421e3a5 Move the empty changeset detection out of findincoming to pull Matt Mackall <mpm@selenic.com> parents: 635 diff changeset	931 fetch = [nullid]
ac0ec421e3a5 Move the empty changeset detection out of findincoming to pull Matt Mackall <mpm@selenic.com> parents: 635 diff changeset	932 else:
ac0ec421e3a5 Move the empty changeset detection out of findincoming to pull Matt Mackall <mpm@selenic.com> parents: 635 diff changeset	933 fetch = self.findincoming(remote)
ac0ec421e3a5 Move the empty changeset detection out of findincoming to pull Matt Mackall <mpm@selenic.com> parents: 635 diff changeset	934
622 e9fe5d5e67f7 Add generic repo commands for pull and push Matt Mackall <mpm@selenic.com> parents: 621 diff changeset	935 if not fetch:
1402 9d2c2e6b32b5 i18n part2: use '_' for all strings who are part of the user interface Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1400 diff changeset	936 self.ui.status(_("no changes found\n"))
622 e9fe5d5e67f7 Add generic repo commands for pull and push Matt Mackall <mpm@selenic.com> parents: 621 diff changeset	937 return 1
e9fe5d5e67f7 Add generic repo commands for pull and push Matt Mackall <mpm@selenic.com> parents: 621 diff changeset	938
1461 02099220ad49 Implementing clone -r, which clones all changesets needed to reach a Eric Hopper <hopper@omnifarious.org> parents: 1460 diff changeset	939 if heads is None:
02099220ad49 Implementing clone -r, which clones all changesets needed to reach a Eric Hopper <hopper@omnifarious.org> parents: 1460 diff changeset	940 cg = remote.changegroup(fetch)
02099220ad49 Implementing clone -r, which clones all changesets needed to reach a Eric Hopper <hopper@omnifarious.org> parents: 1460 diff changeset	941 else:
02099220ad49 Implementing clone -r, which clones all changesets needed to reach a Eric Hopper <hopper@omnifarious.org> parents: 1460 diff changeset	942 cg = remote.changegroupsubset(fetch, heads)
622 e9fe5d5e67f7 Add generic repo commands for pull and push Matt Mackall <mpm@selenic.com> parents: 621 diff changeset	943 return self.addchangegroup(cg)
e9fe5d5e67f7 Add generic repo commands for pull and push Matt Mackall <mpm@selenic.com> parents: 621 diff changeset	944
816 8674b7803714 Warn on pushing unsynced repo or adding new heads mpm@selenic.com parents: 814 diff changeset	945 def push(self, remote, force=False):
622 e9fe5d5e67f7 Add generic repo commands for pull and push Matt Mackall <mpm@selenic.com> parents: 621 diff changeset	946 lock = remote.lock()
816 8674b7803714 Warn on pushing unsynced repo or adding new heads mpm@selenic.com parents: 814 diff changeset	947
8674b7803714 Warn on pushing unsynced repo or adding new heads mpm@selenic.com parents: 814 diff changeset	948 base = {}
8674b7803714 Warn on pushing unsynced repo or adding new heads mpm@selenic.com parents: 814 diff changeset	949 heads = remote.heads()
8674b7803714 Warn on pushing unsynced repo or adding new heads mpm@selenic.com parents: 814 diff changeset	950 inc = self.findincoming(remote, base, heads)
8674b7803714 Warn on pushing unsynced repo or adding new heads mpm@selenic.com parents: 814 diff changeset	951 if not force and inc:
1402 9d2c2e6b32b5 i18n part2: use '_' for all strings who are part of the user interface Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1400 diff changeset	952 self.ui.warn(_("abort: unsynced remote changes!\n"))
9d2c2e6b32b5 i18n part2: use '_' for all strings who are part of the user interface Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1400 diff changeset	953 self.ui.status(_("(did you forget to sync? use push -f to force)\n"))
816 8674b7803714 Warn on pushing unsynced repo or adding new heads mpm@selenic.com parents: 814 diff changeset	954 return 1
8674b7803714 Warn on pushing unsynced repo or adding new heads mpm@selenic.com parents: 814 diff changeset	955
8674b7803714 Warn on pushing unsynced repo or adding new heads mpm@selenic.com parents: 814 diff changeset	956 update = self.findoutgoing(remote, base)
622 e9fe5d5e67f7 Add generic repo commands for pull and push Matt Mackall <mpm@selenic.com> parents: 621 diff changeset	957 if not update:
1402 9d2c2e6b32b5 i18n part2: use '_' for all strings who are part of the user interface Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1400 diff changeset	958 self.ui.status(_("no changes found\n"))
622 e9fe5d5e67f7 Add generic repo commands for pull and push Matt Mackall <mpm@selenic.com> parents: 621 diff changeset	959 return 1
816 8674b7803714 Warn on pushing unsynced repo or adding new heads mpm@selenic.com parents: 814 diff changeset	960 elif not force:
8674b7803714 Warn on pushing unsynced repo or adding new heads mpm@selenic.com parents: 814 diff changeset	961 if len(heads) < len(self.changelog.heads()):
1402 9d2c2e6b32b5 i18n part2: use '_' for all strings who are part of the user interface Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1400 diff changeset	962 self.ui.warn(_("abort: push creates new remote branches!\n"))
9d2c2e6b32b5 i18n part2: use '_' for all strings who are part of the user interface Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1400 diff changeset	963 self.ui.status(_("(did you forget to merge?"
9d2c2e6b32b5 i18n part2: use '_' for all strings who are part of the user interface Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1400 diff changeset	964 " use push -f to force)\n"))
816 8674b7803714 Warn on pushing unsynced repo or adding new heads mpm@selenic.com parents: 814 diff changeset	965 return 1
622 e9fe5d5e67f7 Add generic repo commands for pull and push Matt Mackall <mpm@selenic.com> parents: 621 diff changeset	966
e9fe5d5e67f7 Add generic repo commands for pull and push Matt Mackall <mpm@selenic.com> parents: 621 diff changeset	967 cg = self.changegroup(update)
e9fe5d5e67f7 Add generic repo commands for pull and push Matt Mackall <mpm@selenic.com> parents: 621 diff changeset	968 return remote.addchangegroup(cg)
e9fe5d5e67f7 Add generic repo commands for pull and push Matt Mackall <mpm@selenic.com> parents: 621 diff changeset	969
1458 1033892bbb87 This changes the revlog.group and re-implements the localrepo.changeroup Eric Hopper <hopper@omnifarious.org> parents: 1457 diff changeset	970 def changegroupsubset(self, bases, heads):
1466 b6d9ea0bc107 Added a lot of comments to changegroupsubset. Eric Hopper <hopper@omnifarious.org> parents: 1464 diff changeset	971 """This function generates a changegroup consisting of all the nodes
b6d9ea0bc107 Added a lot of comments to changegroupsubset. Eric Hopper <hopper@omnifarious.org> parents: 1464 diff changeset	972 that are descendents of any of the bases, and ancestors of any of
b6d9ea0bc107 Added a lot of comments to changegroupsubset. Eric Hopper <hopper@omnifarious.org> parents: 1464 diff changeset	973 the heads.
b6d9ea0bc107 Added a lot of comments to changegroupsubset. Eric Hopper <hopper@omnifarious.org> parents: 1464 diff changeset	974
b6d9ea0bc107 Added a lot of comments to changegroupsubset. Eric Hopper <hopper@omnifarious.org> parents: 1464 diff changeset	975 It is fairly complex as determining which filenodes and which
b6d9ea0bc107 Added a lot of comments to changegroupsubset. Eric Hopper <hopper@omnifarious.org> parents: 1464 diff changeset	976 manifest nodes need to be included for the changeset to be complete
b6d9ea0bc107 Added a lot of comments to changegroupsubset. Eric Hopper <hopper@omnifarious.org> parents: 1464 diff changeset	977 is non-trivial.
b6d9ea0bc107 Added a lot of comments to changegroupsubset. Eric Hopper <hopper@omnifarious.org> parents: 1464 diff changeset	978
b6d9ea0bc107 Added a lot of comments to changegroupsubset. Eric Hopper <hopper@omnifarious.org> parents: 1464 diff changeset	979 Another wrinkle is doing the reverse, figuring out which changeset in
b6d9ea0bc107 Added a lot of comments to changegroupsubset. Eric Hopper <hopper@omnifarious.org> parents: 1464 diff changeset	980 the changegroup a particular filenode or manifestnode belongs to."""
b6d9ea0bc107 Added a lot of comments to changegroupsubset. Eric Hopper <hopper@omnifarious.org> parents: 1464 diff changeset	981
b6d9ea0bc107 Added a lot of comments to changegroupsubset. Eric Hopper <hopper@omnifarious.org> parents: 1464 diff changeset	982 # Set up some initial variables
b6d9ea0bc107 Added a lot of comments to changegroupsubset. Eric Hopper <hopper@omnifarious.org> parents: 1464 diff changeset	983 # Make it easy to refer to self.changelog
1458 1033892bbb87 This changes the revlog.group and re-implements the localrepo.changeroup Eric Hopper <hopper@omnifarious.org> parents: 1457 diff changeset	984 cl = self.changelog
1466 b6d9ea0bc107 Added a lot of comments to changegroupsubset. Eric Hopper <hopper@omnifarious.org> parents: 1464 diff changeset	985 # msng is short for missing - compute the list of changesets in this
b6d9ea0bc107 Added a lot of comments to changegroupsubset. Eric Hopper <hopper@omnifarious.org> parents: 1464 diff changeset	986 # changegroup.
1460 40d08cf1c544 Bug fixing in localrepository.changegroupsubset. Bugs found in testing. Eric Hopper <hopper@omnifarious.org> parents: 1458 diff changeset	987 msng_cl_lst, bases, heads = cl.nodesbetween(bases, heads)
1466 b6d9ea0bc107 Added a lot of comments to changegroupsubset. Eric Hopper <hopper@omnifarious.org> parents: 1464 diff changeset	988 # Some bases may turn out to be superfluous, and some heads may be
b6d9ea0bc107 Added a lot of comments to changegroupsubset. Eric Hopper <hopper@omnifarious.org> parents: 1464 diff changeset	989 # too. nodesbetween will return the minimal set of bases and heads
b6d9ea0bc107 Added a lot of comments to changegroupsubset. Eric Hopper <hopper@omnifarious.org> parents: 1464 diff changeset	990 # necessary to re-create the changegroup.
b6d9ea0bc107 Added a lot of comments to changegroupsubset. Eric Hopper <hopper@omnifarious.org> parents: 1464 diff changeset	991
b6d9ea0bc107 Added a lot of comments to changegroupsubset. Eric Hopper <hopper@omnifarious.org> parents: 1464 diff changeset	992 # Known heads are the list of heads that it is assumed the recipient
b6d9ea0bc107 Added a lot of comments to changegroupsubset. Eric Hopper <hopper@omnifarious.org> parents: 1464 diff changeset	993 # of this changegroup will know about.
1458 1033892bbb87 This changes the revlog.group and re-implements the localrepo.changeroup Eric Hopper <hopper@omnifarious.org> parents: 1457 diff changeset	994 knownheads = {}
1466 b6d9ea0bc107 Added a lot of comments to changegroupsubset. Eric Hopper <hopper@omnifarious.org> parents: 1464 diff changeset	995 # We assume that all parents of bases are known heads.
1460 40d08cf1c544 Bug fixing in localrepository.changegroupsubset. Bugs found in testing. Eric Hopper <hopper@omnifarious.org> parents: 1458 diff changeset	996 for n in bases:
1458 1033892bbb87 This changes the revlog.group and re-implements the localrepo.changeroup Eric Hopper <hopper@omnifarious.org> parents: 1457 diff changeset	997 for p in cl.parents(n):
1033892bbb87 This changes the revlog.group and re-implements the localrepo.changeroup Eric Hopper <hopper@omnifarious.org> parents: 1457 diff changeset	998 if p != nullid:
1033892bbb87 This changes the revlog.group and re-implements the localrepo.changeroup Eric Hopper <hopper@omnifarious.org> parents: 1457 diff changeset	999 knownheads[p] = 1
1033892bbb87 This changes the revlog.group and re-implements the localrepo.changeroup Eric Hopper <hopper@omnifarious.org> parents: 1457 diff changeset	1000 knownheads = knownheads.keys()
1460 40d08cf1c544 Bug fixing in localrepository.changegroupsubset. Bugs found in testing. Eric Hopper <hopper@omnifarious.org> parents: 1458 diff changeset	1001 if knownheads:
1466 b6d9ea0bc107 Added a lot of comments to changegroupsubset. Eric Hopper <hopper@omnifarious.org> parents: 1464 diff changeset	1002 # Now that we know what heads are known, we can compute which
b6d9ea0bc107 Added a lot of comments to changegroupsubset. Eric Hopper <hopper@omnifarious.org> parents: 1464 diff changeset	1003 # changesets are known. The recipient must know about all
b6d9ea0bc107 Added a lot of comments to changegroupsubset. Eric Hopper <hopper@omnifarious.org> parents: 1464 diff changeset	1004 # changesets required to reach the known heads from the null
b6d9ea0bc107 Added a lot of comments to changegroupsubset. Eric Hopper <hopper@omnifarious.org> parents: 1464 diff changeset	1005 # changeset.
1460 40d08cf1c544 Bug fixing in localrepository.changegroupsubset. Bugs found in testing. Eric Hopper <hopper@omnifarious.org> parents: 1458 diff changeset	1006 has_cl_set, junk, junk = cl.nodesbetween(None, knownheads)
1466 b6d9ea0bc107 Added a lot of comments to changegroupsubset. Eric Hopper <hopper@omnifarious.org> parents: 1464 diff changeset	1007 junk = None
b6d9ea0bc107 Added a lot of comments to changegroupsubset. Eric Hopper <hopper@omnifarious.org> parents: 1464 diff changeset	1008 # Transform the list into an ersatz set.
1464 00117edce2dd Fixed silly bug involving a non-existent variable. Eric Hopper <hopper@omnifarious.org> parents: 1462 diff changeset	1009 has_cl_set = dict.fromkeys(has_cl_set)
1460 40d08cf1c544 Bug fixing in localrepository.changegroupsubset. Bugs found in testing. Eric Hopper <hopper@omnifarious.org> parents: 1458 diff changeset	1010 else:
1466 b6d9ea0bc107 Added a lot of comments to changegroupsubset. Eric Hopper <hopper@omnifarious.org> parents: 1464 diff changeset	1011 # If there were no known heads, the recipient cannot be assumed to
b6d9ea0bc107 Added a lot of comments to changegroupsubset. Eric Hopper <hopper@omnifarious.org> parents: 1464 diff changeset	1012 # know about any changesets.
1460 40d08cf1c544 Bug fixing in localrepository.changegroupsubset. Bugs found in testing. Eric Hopper <hopper@omnifarious.org> parents: 1458 diff changeset	1013 has_cl_set = {}
1458 1033892bbb87 This changes the revlog.group and re-implements the localrepo.changeroup Eric Hopper <hopper@omnifarious.org> parents: 1457 diff changeset	1014
1466 b6d9ea0bc107 Added a lot of comments to changegroupsubset. Eric Hopper <hopper@omnifarious.org> parents: 1464 diff changeset	1015 # Make it easy to refer to self.manifest
1458 1033892bbb87 This changes the revlog.group and re-implements the localrepo.changeroup Eric Hopper <hopper@omnifarious.org> parents: 1457 diff changeset	1016 mnfst = self.manifest
1466 b6d9ea0bc107 Added a lot of comments to changegroupsubset. Eric Hopper <hopper@omnifarious.org> parents: 1464 diff changeset	1017 # We don't know which manifests are missing yet
1458 1033892bbb87 This changes the revlog.group and re-implements the localrepo.changeroup Eric Hopper <hopper@omnifarious.org> parents: 1457 diff changeset	1018 msng_mnfst_set = {}
1466 b6d9ea0bc107 Added a lot of comments to changegroupsubset. Eric Hopper <hopper@omnifarious.org> parents: 1464 diff changeset	1019 # Nor do we know which filenodes are missing.
1458 1033892bbb87 This changes the revlog.group and re-implements the localrepo.changeroup Eric Hopper <hopper@omnifarious.org> parents: 1457 diff changeset	1020 msng_filenode_set = {}
1033892bbb87 This changes the revlog.group and re-implements the localrepo.changeroup Eric Hopper <hopper@omnifarious.org> parents: 1457 diff changeset	1021
1460 40d08cf1c544 Bug fixing in localrepository.changegroupsubset. Bugs found in testing. Eric Hopper <hopper@omnifarious.org> parents: 1458 diff changeset	1022 junk = mnfst.index[mnfst.count() - 1] # Get around a bug in lazyindex
40d08cf1c544 Bug fixing in localrepository.changegroupsubset. Bugs found in testing. Eric Hopper <hopper@omnifarious.org> parents: 1458 diff changeset	1023 junk = None
40d08cf1c544 Bug fixing in localrepository.changegroupsubset. Bugs found in testing. Eric Hopper <hopper@omnifarious.org> parents: 1458 diff changeset	1024
1466 b6d9ea0bc107 Added a lot of comments to changegroupsubset. Eric Hopper <hopper@omnifarious.org> parents: 1464 diff changeset	1025 # A changeset always belongs to itself, so the changenode lookup
b6d9ea0bc107 Added a lot of comments to changegroupsubset. Eric Hopper <hopper@omnifarious.org> parents: 1464 diff changeset	1026 # function for a changenode is identity.
1458 1033892bbb87 This changes the revlog.group and re-implements the localrepo.changeroup Eric Hopper <hopper@omnifarious.org> parents: 1457 diff changeset	1027 def identity(x):
1033892bbb87 This changes the revlog.group and re-implements the localrepo.changeroup Eric Hopper <hopper@omnifarious.org> parents: 1457 diff changeset	1028 return x
1033892bbb87 This changes the revlog.group and re-implements the localrepo.changeroup Eric Hopper <hopper@omnifarious.org> parents: 1457 diff changeset	1029
1466 b6d9ea0bc107 Added a lot of comments to changegroupsubset. Eric Hopper <hopper@omnifarious.org> parents: 1464 diff changeset	1030 # A function generating function. Sets up an environment for the
b6d9ea0bc107 Added a lot of comments to changegroupsubset. Eric Hopper <hopper@omnifarious.org> parents: 1464 diff changeset	1031 # inner function.
1458 1033892bbb87 This changes the revlog.group and re-implements the localrepo.changeroup Eric Hopper <hopper@omnifarious.org> parents: 1457 diff changeset	1032 def cmp_by_rev_func(revlog):
1466 b6d9ea0bc107 Added a lot of comments to changegroupsubset. Eric Hopper <hopper@omnifarious.org> parents: 1464 diff changeset	1033 # Compare two nodes by their revision number in the environment's
b6d9ea0bc107 Added a lot of comments to changegroupsubset. Eric Hopper <hopper@omnifarious.org> parents: 1464 diff changeset	1034 # revision history. Since the revision number both represents the
b6d9ea0bc107 Added a lot of comments to changegroupsubset. Eric Hopper <hopper@omnifarious.org> parents: 1464 diff changeset	1035 # most efficient order to read the nodes in, and represents a
b6d9ea0bc107 Added a lot of comments to changegroupsubset. Eric Hopper <hopper@omnifarious.org> parents: 1464 diff changeset	1036 # topological sorting of the nodes, this function is often useful.
b6d9ea0bc107 Added a lot of comments to changegroupsubset. Eric Hopper <hopper@omnifarious.org> parents: 1464 diff changeset	1037 def cmp_by_rev(a, b):
1458 1033892bbb87 This changes the revlog.group and re-implements the localrepo.changeroup Eric Hopper <hopper@omnifarious.org> parents: 1457 diff changeset	1038 return cmp(revlog.rev(a), revlog.rev(b))
1466 b6d9ea0bc107 Added a lot of comments to changegroupsubset. Eric Hopper <hopper@omnifarious.org> parents: 1464 diff changeset	1039 return cmp_by_rev
1458 1033892bbb87 This changes the revlog.group and re-implements the localrepo.changeroup Eric Hopper <hopper@omnifarious.org> parents: 1457 diff changeset	1040
1466 b6d9ea0bc107 Added a lot of comments to changegroupsubset. Eric Hopper <hopper@omnifarious.org> parents: 1464 diff changeset	1041 # If we determine that a particular file or manifest node must be a
b6d9ea0bc107 Added a lot of comments to changegroupsubset. Eric Hopper <hopper@omnifarious.org> parents: 1464 diff changeset	1042 # node that the recipient of the changegroup will already have, we can
b6d9ea0bc107 Added a lot of comments to changegroupsubset. Eric Hopper <hopper@omnifarious.org> parents: 1464 diff changeset	1043 # also assume the recipient will have all the parents. This function
b6d9ea0bc107 Added a lot of comments to changegroupsubset. Eric Hopper <hopper@omnifarious.org> parents: 1464 diff changeset	1044 # prunes them from the set of missing nodes.
1458 1033892bbb87 This changes the revlog.group and re-implements the localrepo.changeroup Eric Hopper <hopper@omnifarious.org> parents: 1457 diff changeset	1045 def prune_parents(revlog, hasset, msngset):
1033892bbb87 This changes the revlog.group and re-implements the localrepo.changeroup Eric Hopper <hopper@omnifarious.org> parents: 1457 diff changeset	1046 haslst = hasset.keys()
1033892bbb87 This changes the revlog.group and re-implements the localrepo.changeroup Eric Hopper <hopper@omnifarious.org> parents: 1457 diff changeset	1047 haslst.sort(cmp_by_rev_func(revlog))
1033892bbb87 This changes the revlog.group and re-implements the localrepo.changeroup Eric Hopper <hopper@omnifarious.org> parents: 1457 diff changeset	1048 for node in haslst:
1033892bbb87 This changes the revlog.group and re-implements the localrepo.changeroup Eric Hopper <hopper@omnifarious.org> parents: 1457 diff changeset	1049 parentlst = [p for p in revlog.parents(node) if p != nullid]
1033892bbb87 This changes the revlog.group and re-implements the localrepo.changeroup Eric Hopper <hopper@omnifarious.org> parents: 1457 diff changeset	1050 while parentlst:
1033892bbb87 This changes the revlog.group and re-implements the localrepo.changeroup Eric Hopper <hopper@omnifarious.org> parents: 1457 diff changeset	1051 n = parentlst.pop()
1033892bbb87 This changes the revlog.group and re-implements the localrepo.changeroup Eric Hopper <hopper@omnifarious.org> parents: 1457 diff changeset	1052 if n not in hasset:
1033892bbb87 This changes the revlog.group and re-implements the localrepo.changeroup Eric Hopper <hopper@omnifarious.org> parents: 1457 diff changeset	1053 hasset[n] = 1
1033892bbb87 This changes the revlog.group and re-implements the localrepo.changeroup Eric Hopper <hopper@omnifarious.org> parents: 1457 diff changeset	1054 p = [p for p in revlog.parents(n) if p != nullid]
1033892bbb87 This changes the revlog.group and re-implements the localrepo.changeroup Eric Hopper <hopper@omnifarious.org> parents: 1457 diff changeset	1055 parentlst.extend(p)
1033892bbb87 This changes the revlog.group and re-implements the localrepo.changeroup Eric Hopper <hopper@omnifarious.org> parents: 1457 diff changeset	1056 for n in hasset:
1033892bbb87 This changes the revlog.group and re-implements the localrepo.changeroup Eric Hopper <hopper@omnifarious.org> parents: 1457 diff changeset	1057 msngset.pop(n, None)
1033892bbb87 This changes the revlog.group and re-implements the localrepo.changeroup Eric Hopper <hopper@omnifarious.org> parents: 1457 diff changeset	1058
1466 b6d9ea0bc107 Added a lot of comments to changegroupsubset. Eric Hopper <hopper@omnifarious.org> parents: 1464 diff changeset	1059 # This is a function generating function used to set up an environment
b6d9ea0bc107 Added a lot of comments to changegroupsubset. Eric Hopper <hopper@omnifarious.org> parents: 1464 diff changeset	1060 # for the inner function to execute in.
1458 1033892bbb87 This changes the revlog.group and re-implements the localrepo.changeroup Eric Hopper <hopper@omnifarious.org> parents: 1457 diff changeset	1061 def manifest_and_file_collector(changedfileset):
1466 b6d9ea0bc107 Added a lot of comments to changegroupsubset. Eric Hopper <hopper@omnifarious.org> parents: 1464 diff changeset	1062 # This is an information gathering function that gathers
b6d9ea0bc107 Added a lot of comments to changegroupsubset. Eric Hopper <hopper@omnifarious.org> parents: 1464 diff changeset	1063 # information from each changeset node that goes out as part of
b6d9ea0bc107 Added a lot of comments to changegroupsubset. Eric Hopper <hopper@omnifarious.org> parents: 1464 diff changeset	1064 # the changegroup. The information gathered is a list of which
b6d9ea0bc107 Added a lot of comments to changegroupsubset. Eric Hopper <hopper@omnifarious.org> parents: 1464 diff changeset	1065 # manifest nodes are potentially required (the recipient may
b6d9ea0bc107 Added a lot of comments to changegroupsubset. Eric Hopper <hopper@omnifarious.org> parents: 1464 diff changeset	1066 # already have them) and total list of all files which were
b6d9ea0bc107 Added a lot of comments to changegroupsubset. Eric Hopper <hopper@omnifarious.org> parents: 1464 diff changeset	1067 # changed in any changeset in the changegroup.
b6d9ea0bc107 Added a lot of comments to changegroupsubset. Eric Hopper <hopper@omnifarious.org> parents: 1464 diff changeset	1068 #
b6d9ea0bc107 Added a lot of comments to changegroupsubset. Eric Hopper <hopper@omnifarious.org> parents: 1464 diff changeset	1069 # We also remember the first changenode we saw any manifest
b6d9ea0bc107 Added a lot of comments to changegroupsubset. Eric Hopper <hopper@omnifarious.org> parents: 1464 diff changeset	1070 # referenced by so we can later determine which changenode 'owns'
b6d9ea0bc107 Added a lot of comments to changegroupsubset. Eric Hopper <hopper@omnifarious.org> parents: 1464 diff changeset	1071 # the manifest.
1458 1033892bbb87 This changes the revlog.group and re-implements the localrepo.changeroup Eric Hopper <hopper@omnifarious.org> parents: 1457 diff changeset	1072 def collect_manifests_and_files(clnode):
1033892bbb87 This changes the revlog.group and re-implements the localrepo.changeroup Eric Hopper <hopper@omnifarious.org> parents: 1457 diff changeset	1073 c = cl.read(clnode)
1033892bbb87 This changes the revlog.group and re-implements the localrepo.changeroup Eric Hopper <hopper@omnifarious.org> parents: 1457 diff changeset	1074 for f in c[3]:
1033892bbb87 This changes the revlog.group and re-implements the localrepo.changeroup Eric Hopper <hopper@omnifarious.org> parents: 1457 diff changeset	1075 # This is to make sure we only have one instance of each
1033892bbb87 This changes the revlog.group and re-implements the localrepo.changeroup Eric Hopper <hopper@omnifarious.org> parents: 1457 diff changeset	1076 # filename string for each filename.
1460 40d08cf1c544 Bug fixing in localrepository.changegroupsubset. Bugs found in testing. Eric Hopper <hopper@omnifarious.org> parents: 1458 diff changeset	1077 changedfileset.setdefault(f, f)
40d08cf1c544 Bug fixing in localrepository.changegroupsubset. Bugs found in testing. Eric Hopper <hopper@omnifarious.org> parents: 1458 diff changeset	1078 msng_mnfst_set.setdefault(c[0], clnode)
1458 1033892bbb87 This changes the revlog.group and re-implements the localrepo.changeroup Eric Hopper <hopper@omnifarious.org> parents: 1457 diff changeset	1079 return collect_manifests_and_files
1033892bbb87 This changes the revlog.group and re-implements the localrepo.changeroup Eric Hopper <hopper@omnifarious.org> parents: 1457 diff changeset	1080
1466 b6d9ea0bc107 Added a lot of comments to changegroupsubset. Eric Hopper <hopper@omnifarious.org> parents: 1464 diff changeset	1081 # Figure out which manifest nodes (of the ones we think might be part
b6d9ea0bc107 Added a lot of comments to changegroupsubset. Eric Hopper <hopper@omnifarious.org> parents: 1464 diff changeset	1082 # of the changegroup) the recipient must know about and remove them
b6d9ea0bc107 Added a lot of comments to changegroupsubset. Eric Hopper <hopper@omnifarious.org> parents: 1464 diff changeset	1083 # from the changegroup.
1458 1033892bbb87 This changes the revlog.group and re-implements the localrepo.changeroup Eric Hopper <hopper@omnifarious.org> parents: 1457 diff changeset	1084 def prune_manifests():
1033892bbb87 This changes the revlog.group and re-implements the localrepo.changeroup Eric Hopper <hopper@omnifarious.org> parents: 1457 diff changeset	1085 has_mnfst_set = {}
1033892bbb87 This changes the revlog.group and re-implements the localrepo.changeroup Eric Hopper <hopper@omnifarious.org> parents: 1457 diff changeset	1086 for n in msng_mnfst_set:
1466 b6d9ea0bc107 Added a lot of comments to changegroupsubset. Eric Hopper <hopper@omnifarious.org> parents: 1464 diff changeset	1087 # If a 'missing' manifest thinks it belongs to a changenode
b6d9ea0bc107 Added a lot of comments to changegroupsubset. Eric Hopper <hopper@omnifarious.org> parents: 1464 diff changeset	1088 # the recipient is assumed to have, obviously the recipient
b6d9ea0bc107 Added a lot of comments to changegroupsubset. Eric Hopper <hopper@omnifarious.org> parents: 1464 diff changeset	1089 # must have that manifest.
1458 1033892bbb87 This changes the revlog.group and re-implements the localrepo.changeroup Eric Hopper <hopper@omnifarious.org> parents: 1457 diff changeset	1090 linknode = cl.node(mnfst.linkrev(n))
1033892bbb87 This changes the revlog.group and re-implements the localrepo.changeroup Eric Hopper <hopper@omnifarious.org> parents: 1457 diff changeset	1091 if linknode in has_cl_set:
1033892bbb87 This changes the revlog.group and re-implements the localrepo.changeroup Eric Hopper <hopper@omnifarious.org> parents: 1457 diff changeset	1092 has_mnfst_set[n] = 1
1033892bbb87 This changes the revlog.group and re-implements the localrepo.changeroup Eric Hopper <hopper@omnifarious.org> parents: 1457 diff changeset	1093 prune_parents(mnfst, has_mnfst_set, msng_mnfst_set)
1033892bbb87 This changes the revlog.group and re-implements the localrepo.changeroup Eric Hopper <hopper@omnifarious.org> parents: 1457 diff changeset	1094
1466 b6d9ea0bc107 Added a lot of comments to changegroupsubset. Eric Hopper <hopper@omnifarious.org> parents: 1464 diff changeset	1095 # Use the information collected in collect_manifests_and_files to say
b6d9ea0bc107 Added a lot of comments to changegroupsubset. Eric Hopper <hopper@omnifarious.org> parents: 1464 diff changeset	1096 # which changenode any manifestnode belongs to.
1458 1033892bbb87 This changes the revlog.group and re-implements the localrepo.changeroup Eric Hopper <hopper@omnifarious.org> parents: 1457 diff changeset	1097 def lookup_manifest_link(mnfstnode):
1033892bbb87 This changes the revlog.group and re-implements the localrepo.changeroup Eric Hopper <hopper@omnifarious.org> parents: 1457 diff changeset	1098 return msng_mnfst_set[mnfstnode]
1033892bbb87 This changes the revlog.group and re-implements the localrepo.changeroup Eric Hopper <hopper@omnifarious.org> parents: 1457 diff changeset	1099
1466 b6d9ea0bc107 Added a lot of comments to changegroupsubset. Eric Hopper <hopper@omnifarious.org> parents: 1464 diff changeset	1100 # A function generating function that sets up the initial environment
b6d9ea0bc107 Added a lot of comments to changegroupsubset. Eric Hopper <hopper@omnifarious.org> parents: 1464 diff changeset	1101 # the inner function.
1458 1033892bbb87 This changes the revlog.group and re-implements the localrepo.changeroup Eric Hopper <hopper@omnifarious.org> parents: 1457 diff changeset	1102 def filenode_collector(changedfiles):
1462 12a8d772fa32 Optimizing manifest reads in changegroupsubset by using deltas. Eric Hopper <hopper@omnifarious.org> parents: 1461 diff changeset	1103 next_rev = [0]
1466 b6d9ea0bc107 Added a lot of comments to changegroupsubset. Eric Hopper <hopper@omnifarious.org> parents: 1464 diff changeset	1104 # This gathers information from each manifestnode included in the
b6d9ea0bc107 Added a lot of comments to changegroupsubset. Eric Hopper <hopper@omnifarious.org> parents: 1464 diff changeset	1105 # changegroup about which filenodes the manifest node references
b6d9ea0bc107 Added a lot of comments to changegroupsubset. Eric Hopper <hopper@omnifarious.org> parents: 1464 diff changeset	1106 # so we can include those in the changegroup too.
b6d9ea0bc107 Added a lot of comments to changegroupsubset. Eric Hopper <hopper@omnifarious.org> parents: 1464 diff changeset	1107 #
b6d9ea0bc107 Added a lot of comments to changegroupsubset. Eric Hopper <hopper@omnifarious.org> parents: 1464 diff changeset	1108 # It also remembers which changenode each filenode belongs to. It
b6d9ea0bc107 Added a lot of comments to changegroupsubset. Eric Hopper <hopper@omnifarious.org> parents: 1464 diff changeset	1109 # does this by assuming the a filenode belongs to the changenode
b6d9ea0bc107 Added a lot of comments to changegroupsubset. Eric Hopper <hopper@omnifarious.org> parents: 1464 diff changeset	1110 # the first manifest that references it belongs to.
1458 1033892bbb87 This changes the revlog.group and re-implements the localrepo.changeroup Eric Hopper <hopper@omnifarious.org> parents: 1457 diff changeset	1111 def collect_msng_filenodes(mnfstnode):
1462 12a8d772fa32 Optimizing manifest reads in changegroupsubset by using deltas. Eric Hopper <hopper@omnifarious.org> parents: 1461 diff changeset	1112 r = mnfst.rev(mnfstnode)
12a8d772fa32 Optimizing manifest reads in changegroupsubset by using deltas. Eric Hopper <hopper@omnifarious.org> parents: 1461 diff changeset	1113 if r == next_rev[0]:
12a8d772fa32 Optimizing manifest reads in changegroupsubset by using deltas. Eric Hopper <hopper@omnifarious.org> parents: 1461 diff changeset	1114 # If the last rev we looked at was the one just previous,
12a8d772fa32 Optimizing manifest reads in changegroupsubset by using deltas. Eric Hopper <hopper@omnifarious.org> parents: 1461 diff changeset	1115 # we only need to see a diff.
12a8d772fa32 Optimizing manifest reads in changegroupsubset by using deltas. Eric Hopper <hopper@omnifarious.org> parents: 1461 diff changeset	1116 delta = mdiff.patchtext(mnfst.delta(mnfstnode))
1466 b6d9ea0bc107 Added a lot of comments to changegroupsubset. Eric Hopper <hopper@omnifarious.org> parents: 1464 diff changeset	1117 # For each line in the delta
1462 12a8d772fa32 Optimizing manifest reads in changegroupsubset by using deltas. Eric Hopper <hopper@omnifarious.org> parents: 1461 diff changeset	1118 for dline in delta.splitlines():
1466 b6d9ea0bc107 Added a lot of comments to changegroupsubset. Eric Hopper <hopper@omnifarious.org> parents: 1464 diff changeset	1119 # get the filename and filenode for that line
1462 12a8d772fa32 Optimizing manifest reads in changegroupsubset by using deltas. Eric Hopper <hopper@omnifarious.org> parents: 1461 diff changeset	1120 f, fnode = dline.split('\0')
12a8d772fa32 Optimizing manifest reads in changegroupsubset by using deltas. Eric Hopper <hopper@omnifarious.org> parents: 1461 diff changeset	1121 fnode = bin(fnode[:40])
12a8d772fa32 Optimizing manifest reads in changegroupsubset by using deltas. Eric Hopper <hopper@omnifarious.org> parents: 1461 diff changeset	1122 f = changedfiles.get(f, None)
1466 b6d9ea0bc107 Added a lot of comments to changegroupsubset. Eric Hopper <hopper@omnifarious.org> parents: 1464 diff changeset	1123 # And if the file is in the list of files we care
b6d9ea0bc107 Added a lot of comments to changegroupsubset. Eric Hopper <hopper@omnifarious.org> parents: 1464 diff changeset	1124 # about.
1462 12a8d772fa32 Optimizing manifest reads in changegroupsubset by using deltas. Eric Hopper <hopper@omnifarious.org> parents: 1461 diff changeset	1125 if f is not None:
1466 b6d9ea0bc107 Added a lot of comments to changegroupsubset. Eric Hopper <hopper@omnifarious.org> parents: 1464 diff changeset	1126 # Get the changenode this manifest belongs to
b6d9ea0bc107 Added a lot of comments to changegroupsubset. Eric Hopper <hopper@omnifarious.org> parents: 1464 diff changeset	1127 clnode = msng_mnfst_set[mnfstnode]
b6d9ea0bc107 Added a lot of comments to changegroupsubset. Eric Hopper <hopper@omnifarious.org> parents: 1464 diff changeset	1128 # Create the set of filenodes for the file if
b6d9ea0bc107 Added a lot of comments to changegroupsubset. Eric Hopper <hopper@omnifarious.org> parents: 1464 diff changeset	1129 # there isn't one already.
b6d9ea0bc107 Added a lot of comments to changegroupsubset. Eric Hopper <hopper@omnifarious.org> parents: 1464 diff changeset	1130 ndset = msng_filenode_set.setdefault(f, {})
b6d9ea0bc107 Added a lot of comments to changegroupsubset. Eric Hopper <hopper@omnifarious.org> parents: 1464 diff changeset	1131 # And set the filenode's changelog node to the
b6d9ea0bc107 Added a lot of comments to changegroupsubset. Eric Hopper <hopper@omnifarious.org> parents: 1464 diff changeset	1132 # manifest's if it hasn't been set already.
b6d9ea0bc107 Added a lot of comments to changegroupsubset. Eric Hopper <hopper@omnifarious.org> parents: 1464 diff changeset	1133 ndset.setdefault(fnode, clnode)
b6d9ea0bc107 Added a lot of comments to changegroupsubset. Eric Hopper <hopper@omnifarious.org> parents: 1464 diff changeset	1134 else:
b6d9ea0bc107 Added a lot of comments to changegroupsubset. Eric Hopper <hopper@omnifarious.org> parents: 1464 diff changeset	1135 # Otherwise we need a full manifest.
b6d9ea0bc107 Added a lot of comments to changegroupsubset. Eric Hopper <hopper@omnifarious.org> parents: 1464 diff changeset	1136 m = mnfst.read(mnfstnode)
b6d9ea0bc107 Added a lot of comments to changegroupsubset. Eric Hopper <hopper@omnifarious.org> parents: 1464 diff changeset	1137 # For every file in we care about.
b6d9ea0bc107 Added a lot of comments to changegroupsubset. Eric Hopper <hopper@omnifarious.org> parents: 1464 diff changeset	1138 for f in changedfiles:
b6d9ea0bc107 Added a lot of comments to changegroupsubset. Eric Hopper <hopper@omnifarious.org> parents: 1464 diff changeset	1139 fnode = m.get(f, None)
b6d9ea0bc107 Added a lot of comments to changegroupsubset. Eric Hopper <hopper@omnifarious.org> parents: 1464 diff changeset	1140 # If it's in the manifest
b6d9ea0bc107 Added a lot of comments to changegroupsubset. Eric Hopper <hopper@omnifarious.org> parents: 1464 diff changeset	1141 if fnode is not None:
b6d9ea0bc107 Added a lot of comments to changegroupsubset. Eric Hopper <hopper@omnifarious.org> parents: 1464 diff changeset	1142 # See comments above.
1462 12a8d772fa32 Optimizing manifest reads in changegroupsubset by using deltas. Eric Hopper <hopper@omnifarious.org> parents: 1461 diff changeset	1143 clnode = msng_mnfst_set[mnfstnode]
12a8d772fa32 Optimizing manifest reads in changegroupsubset by using deltas. Eric Hopper <hopper@omnifarious.org> parents: 1461 diff changeset	1144 ndset = msng_filenode_set.setdefault(f, {})
12a8d772fa32 Optimizing manifest reads in changegroupsubset by using deltas. Eric Hopper <hopper@omnifarious.org> parents: 1461 diff changeset	1145 ndset.setdefault(fnode, clnode)
1466 b6d9ea0bc107 Added a lot of comments to changegroupsubset. Eric Hopper <hopper@omnifarious.org> parents: 1464 diff changeset	1146 # Remember the revision we hope to see next.
1462 12a8d772fa32 Optimizing manifest reads in changegroupsubset by using deltas. Eric Hopper <hopper@omnifarious.org> parents: 1461 diff changeset	1147 next_rev[0] = r + 1
1460 40d08cf1c544 Bug fixing in localrepository.changegroupsubset. Bugs found in testing. Eric Hopper <hopper@omnifarious.org> parents: 1458 diff changeset	1148 return collect_msng_filenodes
1458 1033892bbb87 This changes the revlog.group and re-implements the localrepo.changeroup Eric Hopper <hopper@omnifarious.org> parents: 1457 diff changeset	1149
1466 b6d9ea0bc107 Added a lot of comments to changegroupsubset. Eric Hopper <hopper@omnifarious.org> parents: 1464 diff changeset	1150 # We have a list of filenodes we think we need for a file, lets remove
b6d9ea0bc107 Added a lot of comments to changegroupsubset. Eric Hopper <hopper@omnifarious.org> parents: 1464 diff changeset	1151 # all those we now the recipient must have.
1458 1033892bbb87 This changes the revlog.group and re-implements the localrepo.changeroup Eric Hopper <hopper@omnifarious.org> parents: 1457 diff changeset	1152 def prune_filenodes(f, filerevlog):
1033892bbb87 This changes the revlog.group and re-implements the localrepo.changeroup Eric Hopper <hopper@omnifarious.org> parents: 1457 diff changeset	1153 msngset = msng_filenode_set[f]
1033892bbb87 This changes the revlog.group and re-implements the localrepo.changeroup Eric Hopper <hopper@omnifarious.org> parents: 1457 diff changeset	1154 hasset = {}
1466 b6d9ea0bc107 Added a lot of comments to changegroupsubset. Eric Hopper <hopper@omnifarious.org> parents: 1464 diff changeset	1155 # If a 'missing' filenode thinks it belongs to a changenode we
b6d9ea0bc107 Added a lot of comments to changegroupsubset. Eric Hopper <hopper@omnifarious.org> parents: 1464 diff changeset	1156 # assume the recipient must have, then the recipient must have
b6d9ea0bc107 Added a lot of comments to changegroupsubset. Eric Hopper <hopper@omnifarious.org> parents: 1464 diff changeset	1157 # that filenode.
1458 1033892bbb87 This changes the revlog.group and re-implements the localrepo.changeroup Eric Hopper <hopper@omnifarious.org> parents: 1457 diff changeset	1158 for n in msngset:
1033892bbb87 This changes the revlog.group and re-implements the localrepo.changeroup Eric Hopper <hopper@omnifarious.org> parents: 1457 diff changeset	1159 clnode = cl.node(filerevlog.linkrev(n))
1033892bbb87 This changes the revlog.group and re-implements the localrepo.changeroup Eric Hopper <hopper@omnifarious.org> parents: 1457 diff changeset	1160 if clnode in has_cl_set:
1033892bbb87 This changes the revlog.group and re-implements the localrepo.changeroup Eric Hopper <hopper@omnifarious.org> parents: 1457 diff changeset	1161 hasset[n] = 1
1033892bbb87 This changes the revlog.group and re-implements the localrepo.changeroup Eric Hopper <hopper@omnifarious.org> parents: 1457 diff changeset	1162 prune_parents(filerevlog, hasset, msngset)
1033892bbb87 This changes the revlog.group and re-implements the localrepo.changeroup Eric Hopper <hopper@omnifarious.org> parents: 1457 diff changeset	1163
1466 b6d9ea0bc107 Added a lot of comments to changegroupsubset. Eric Hopper <hopper@omnifarious.org> parents: 1464 diff changeset	1164 # A function generator function that sets up the a context for the
b6d9ea0bc107 Added a lot of comments to changegroupsubset. Eric Hopper <hopper@omnifarious.org> parents: 1464 diff changeset	1165 # inner function.
1458 1033892bbb87 This changes the revlog.group and re-implements the localrepo.changeroup Eric Hopper <hopper@omnifarious.org> parents: 1457 diff changeset	1166 def lookup_filenode_link_func(fname):
1033892bbb87 This changes the revlog.group and re-implements the localrepo.changeroup Eric Hopper <hopper@omnifarious.org> parents: 1457 diff changeset	1167 msngset = msng_filenode_set[fname]
1466 b6d9ea0bc107 Added a lot of comments to changegroupsubset. Eric Hopper <hopper@omnifarious.org> parents: 1464 diff changeset	1168 # Lookup the changenode the filenode belongs to.
1458 1033892bbb87 This changes the revlog.group and re-implements the localrepo.changeroup Eric Hopper <hopper@omnifarious.org> parents: 1457 diff changeset	1169 def lookup_filenode_link(fnode):
1033892bbb87 This changes the revlog.group and re-implements the localrepo.changeroup Eric Hopper <hopper@omnifarious.org> parents: 1457 diff changeset	1170 return msngset[fnode]
1033892bbb87 This changes the revlog.group and re-implements the localrepo.changeroup Eric Hopper <hopper@omnifarious.org> parents: 1457 diff changeset	1171 return lookup_filenode_link
515 03f27b1381f9 Whitespace cleanups mpm@selenic.com parents: 514 diff changeset	1172
1466 b6d9ea0bc107 Added a lot of comments to changegroupsubset. Eric Hopper <hopper@omnifarious.org> parents: 1464 diff changeset	1173 # Now that we have all theses utility functions to help out and
b6d9ea0bc107 Added a lot of comments to changegroupsubset. Eric Hopper <hopper@omnifarious.org> parents: 1464 diff changeset	1174 # logically divide up the task, generate the group.
635 85e2209d401c Protocol switch from using generators to stream-like objects. Matt Mackall <mpm@selenic.com> parents: 634 diff changeset	1175 def gengroup():
1466 b6d9ea0bc107 Added a lot of comments to changegroupsubset. Eric Hopper <hopper@omnifarious.org> parents: 1464 diff changeset	1176 # The set of changed files starts empty.
1458 1033892bbb87 This changes the revlog.group and re-implements the localrepo.changeroup Eric Hopper <hopper@omnifarious.org> parents: 1457 diff changeset	1177 changedfiles = {}
1466 b6d9ea0bc107 Added a lot of comments to changegroupsubset. Eric Hopper <hopper@omnifarious.org> parents: 1464 diff changeset	1178 # Create a changenode group generator that will call our functions
b6d9ea0bc107 Added a lot of comments to changegroupsubset. Eric Hopper <hopper@omnifarious.org> parents: 1464 diff changeset	1179 # back to lookup the owning changenode and collect information.
1458 1033892bbb87 This changes the revlog.group and re-implements the localrepo.changeroup Eric Hopper <hopper@omnifarious.org> parents: 1457 diff changeset	1180 group = cl.group(msng_cl_lst, identity,
1033892bbb87 This changes the revlog.group and re-implements the localrepo.changeroup Eric Hopper <hopper@omnifarious.org> parents: 1457 diff changeset	1181 manifest_and_file_collector(changedfiles))
1033892bbb87 This changes the revlog.group and re-implements the localrepo.changeroup Eric Hopper <hopper@omnifarious.org> parents: 1457 diff changeset	1182 for chnk in group:
1033892bbb87 This changes the revlog.group and re-implements the localrepo.changeroup Eric Hopper <hopper@omnifarious.org> parents: 1457 diff changeset	1183 yield chnk
1466 b6d9ea0bc107 Added a lot of comments to changegroupsubset. Eric Hopper <hopper@omnifarious.org> parents: 1464 diff changeset	1184
b6d9ea0bc107 Added a lot of comments to changegroupsubset. Eric Hopper <hopper@omnifarious.org> parents: 1464 diff changeset	1185 # The list of manifests has been collected by the generator
b6d9ea0bc107 Added a lot of comments to changegroupsubset. Eric Hopper <hopper@omnifarious.org> parents: 1464 diff changeset	1186 # calling our functions back.
1458 1033892bbb87 This changes the revlog.group and re-implements the localrepo.changeroup Eric Hopper <hopper@omnifarious.org> parents: 1457 diff changeset	1187 prune_manifests()
1033892bbb87 This changes the revlog.group and re-implements the localrepo.changeroup Eric Hopper <hopper@omnifarious.org> parents: 1457 diff changeset	1188 msng_mnfst_lst = msng_mnfst_set.keys()
1466 b6d9ea0bc107 Added a lot of comments to changegroupsubset. Eric Hopper <hopper@omnifarious.org> parents: 1464 diff changeset	1189 # Sort the manifestnodes by revision number.
1458 1033892bbb87 This changes the revlog.group and re-implements the localrepo.changeroup Eric Hopper <hopper@omnifarious.org> parents: 1457 diff changeset	1190 msng_mnfst_lst.sort(cmp_by_rev_func(mnfst))
1466 b6d9ea0bc107 Added a lot of comments to changegroupsubset. Eric Hopper <hopper@omnifarious.org> parents: 1464 diff changeset	1191 # Create a generator for the manifestnodes that calls our lookup
b6d9ea0bc107 Added a lot of comments to changegroupsubset. Eric Hopper <hopper@omnifarious.org> parents: 1464 diff changeset	1192 # and data collection functions back.
1460 40d08cf1c544 Bug fixing in localrepository.changegroupsubset. Bugs found in testing. Eric Hopper <hopper@omnifarious.org> parents: 1458 diff changeset	1193 group = mnfst.group(msng_mnfst_lst, lookup_manifest_link,
1458 1033892bbb87 This changes the revlog.group and re-implements the localrepo.changeroup Eric Hopper <hopper@omnifarious.org> parents: 1457 diff changeset	1194 filenode_collector(changedfiles))
1033892bbb87 This changes the revlog.group and re-implements the localrepo.changeroup Eric Hopper <hopper@omnifarious.org> parents: 1457 diff changeset	1195 for chnk in group:
1033892bbb87 This changes the revlog.group and re-implements the localrepo.changeroup Eric Hopper <hopper@omnifarious.org> parents: 1457 diff changeset	1196 yield chnk
1466 b6d9ea0bc107 Added a lot of comments to changegroupsubset. Eric Hopper <hopper@omnifarious.org> parents: 1464 diff changeset	1197
b6d9ea0bc107 Added a lot of comments to changegroupsubset. Eric Hopper <hopper@omnifarious.org> parents: 1464 diff changeset	1198 # These are no longer needed, dereference and toss the memory for
b6d9ea0bc107 Added a lot of comments to changegroupsubset. Eric Hopper <hopper@omnifarious.org> parents: 1464 diff changeset	1199 # them.
1458 1033892bbb87 This changes the revlog.group and re-implements the localrepo.changeroup Eric Hopper <hopper@omnifarious.org> parents: 1457 diff changeset	1200 msng_mnfst_lst = None
1033892bbb87 This changes the revlog.group and re-implements the localrepo.changeroup Eric Hopper <hopper@omnifarious.org> parents: 1457 diff changeset	1201 msng_mnfst_set.clear()
1466 b6d9ea0bc107 Added a lot of comments to changegroupsubset. Eric Hopper <hopper@omnifarious.org> parents: 1464 diff changeset	1202
1462 12a8d772fa32 Optimizing manifest reads in changegroupsubset by using deltas. Eric Hopper <hopper@omnifarious.org> parents: 1461 diff changeset	1203 changedfiles = changedfiles.keys()
12a8d772fa32 Optimizing manifest reads in changegroupsubset by using deltas. Eric Hopper <hopper@omnifarious.org> parents: 1461 diff changeset	1204 changedfiles.sort()
1466 b6d9ea0bc107 Added a lot of comments to changegroupsubset. Eric Hopper <hopper@omnifarious.org> parents: 1464 diff changeset	1205 # Go through all our files in order sorted by name.
1458 1033892bbb87 This changes the revlog.group and re-implements the localrepo.changeroup Eric Hopper <hopper@omnifarious.org> parents: 1457 diff changeset	1206 for fname in changedfiles:
1033892bbb87 This changes the revlog.group and re-implements the localrepo.changeroup Eric Hopper <hopper@omnifarious.org> parents: 1457 diff changeset	1207 filerevlog = self.file(fname)
1466 b6d9ea0bc107 Added a lot of comments to changegroupsubset. Eric Hopper <hopper@omnifarious.org> parents: 1464 diff changeset	1208 # Toss out the filenodes that the recipient isn't really
b6d9ea0bc107 Added a lot of comments to changegroupsubset. Eric Hopper <hopper@omnifarious.org> parents: 1464 diff changeset	1209 # missing.
1630 5ecf05541e11 This fixes a bug that Chris Mason found. As for a test case, I can't Eric Hopper <hopper@omnifarious.org> parents: 1621 diff changeset	1210 if msng_filenode_set.has_key(fname):
5ecf05541e11 This fixes a bug that Chris Mason found. As for a test case, I can't Eric Hopper <hopper@omnifarious.org> parents: 1621 diff changeset	1211 prune_filenodes(fname, filerevlog)
5ecf05541e11 This fixes a bug that Chris Mason found. As for a test case, I can't Eric Hopper <hopper@omnifarious.org> parents: 1621 diff changeset	1212 msng_filenode_lst = msng_filenode_set[fname].keys()
5ecf05541e11 This fixes a bug that Chris Mason found. As for a test case, I can't Eric Hopper <hopper@omnifarious.org> parents: 1621 diff changeset	1213 else:
5ecf05541e11 This fixes a bug that Chris Mason found. As for a test case, I can't Eric Hopper <hopper@omnifarious.org> parents: 1621 diff changeset	1214 msng_filenode_lst = []
1466 b6d9ea0bc107 Added a lot of comments to changegroupsubset. Eric Hopper <hopper@omnifarious.org> parents: 1464 diff changeset	1215 # If any filenodes are left, generate the group for them,
b6d9ea0bc107 Added a lot of comments to changegroupsubset. Eric Hopper <hopper@omnifarious.org> parents: 1464 diff changeset	1216 # otherwise don't bother.
1458 1033892bbb87 This changes the revlog.group and re-implements the localrepo.changeroup Eric Hopper <hopper@omnifarious.org> parents: 1457 diff changeset	1217 if len(msng_filenode_lst) > 0:
1460 40d08cf1c544 Bug fixing in localrepository.changegroupsubset. Bugs found in testing. Eric Hopper <hopper@omnifarious.org> parents: 1458 diff changeset	1218 yield struct.pack(">l", len(fname) + 4) + fname
1466 b6d9ea0bc107 Added a lot of comments to changegroupsubset. Eric Hopper <hopper@omnifarious.org> parents: 1464 diff changeset	1219 # Sort the filenodes by their revision #
1458 1033892bbb87 This changes the revlog.group and re-implements the localrepo.changeroup Eric Hopper <hopper@omnifarious.org> parents: 1457 diff changeset	1220 msng_filenode_lst.sort(cmp_by_rev_func(filerevlog))
1466 b6d9ea0bc107 Added a lot of comments to changegroupsubset. Eric Hopper <hopper@omnifarious.org> parents: 1464 diff changeset	1221 # Create a group generator and only pass in a changenode
b6d9ea0bc107 Added a lot of comments to changegroupsubset. Eric Hopper <hopper@omnifarious.org> parents: 1464 diff changeset	1222 # lookup function as we need to collect no information
b6d9ea0bc107 Added a lot of comments to changegroupsubset. Eric Hopper <hopper@omnifarious.org> parents: 1464 diff changeset	1223 # from filenodes.
1458 1033892bbb87 This changes the revlog.group and re-implements the localrepo.changeroup Eric Hopper <hopper@omnifarious.org> parents: 1457 diff changeset	1224 group = filerevlog.group(msng_filenode_lst,
1460 40d08cf1c544 Bug fixing in localrepository.changegroupsubset. Bugs found in testing. Eric Hopper <hopper@omnifarious.org> parents: 1458 diff changeset	1225 lookup_filenode_link_func(fname))
1458 1033892bbb87 This changes the revlog.group and re-implements the localrepo.changeroup Eric Hopper <hopper@omnifarious.org> parents: 1457 diff changeset	1226 for chnk in group:
1033892bbb87 This changes the revlog.group and re-implements the localrepo.changeroup Eric Hopper <hopper@omnifarious.org> parents: 1457 diff changeset	1227 yield chnk
1630 5ecf05541e11 This fixes a bug that Chris Mason found. As for a test case, I can't Eric Hopper <hopper@omnifarious.org> parents: 1621 diff changeset	1228 if msng_filenode_set.has_key(fname):
5ecf05541e11 This fixes a bug that Chris Mason found. As for a test case, I can't Eric Hopper <hopper@omnifarious.org> parents: 1621 diff changeset	1229 # Don't need this anymore, toss it to free memory.
5ecf05541e11 This fixes a bug that Chris Mason found. As for a test case, I can't Eric Hopper <hopper@omnifarious.org> parents: 1621 diff changeset	1230 del msng_filenode_set[fname]
1466 b6d9ea0bc107 Added a lot of comments to changegroupsubset. Eric Hopper <hopper@omnifarious.org> parents: 1464 diff changeset	1231 # Signal that no more groups are left.
1458 1033892bbb87 This changes the revlog.group and re-implements the localrepo.changeroup Eric Hopper <hopper@omnifarious.org> parents: 1457 diff changeset	1232 yield struct.pack(">l", 0)
635 85e2209d401c Protocol switch from using generators to stream-like objects. Matt Mackall <mpm@selenic.com> parents: 634 diff changeset	1233
1458 1033892bbb87 This changes the revlog.group and re-implements the localrepo.changeroup Eric Hopper <hopper@omnifarious.org> parents: 1457 diff changeset	1234 return util.chunkbuffer(gengroup())
1033892bbb87 This changes the revlog.group and re-implements the localrepo.changeroup Eric Hopper <hopper@omnifarious.org> parents: 1457 diff changeset	1235
1033892bbb87 This changes the revlog.group and re-implements the localrepo.changeroup Eric Hopper <hopper@omnifarious.org> parents: 1457 diff changeset	1236 def changegroup(self, basenodes):
1466 b6d9ea0bc107 Added a lot of comments to changegroupsubset. Eric Hopper <hopper@omnifarious.org> parents: 1464 diff changeset	1237 """Generate a changegroup of all nodes that we have that a recipient
b6d9ea0bc107 Added a lot of comments to changegroupsubset. Eric Hopper <hopper@omnifarious.org> parents: 1464 diff changeset	1238 doesn't.
b6d9ea0bc107 Added a lot of comments to changegroupsubset. Eric Hopper <hopper@omnifarious.org> parents: 1464 diff changeset	1239
b6d9ea0bc107 Added a lot of comments to changegroupsubset. Eric Hopper <hopper@omnifarious.org> parents: 1464 diff changeset	1240 This is much easier than the previous function as we can assume that
b6d9ea0bc107 Added a lot of comments to changegroupsubset. Eric Hopper <hopper@omnifarious.org> parents: 1464 diff changeset	1241 the recipient has any changenode we aren't sending them."""
1458 1033892bbb87 This changes the revlog.group and re-implements the localrepo.changeroup Eric Hopper <hopper@omnifarious.org> parents: 1457 diff changeset	1242 cl = self.changelog
1033892bbb87 This changes the revlog.group and re-implements the localrepo.changeroup Eric Hopper <hopper@omnifarious.org> parents: 1457 diff changeset	1243 nodes = cl.nodesbetween(basenodes, None)[0]
1033892bbb87 This changes the revlog.group and re-implements the localrepo.changeroup Eric Hopper <hopper@omnifarious.org> parents: 1457 diff changeset	1244 revset = dict.fromkeys([cl.rev(n) for n in nodes])
1033892bbb87 This changes the revlog.group and re-implements the localrepo.changeroup Eric Hopper <hopper@omnifarious.org> parents: 1457 diff changeset	1245
1033892bbb87 This changes the revlog.group and re-implements the localrepo.changeroup Eric Hopper <hopper@omnifarious.org> parents: 1457 diff changeset	1246 def identity(x):
1033892bbb87 This changes the revlog.group and re-implements the localrepo.changeroup Eric Hopper <hopper@omnifarious.org> parents: 1457 diff changeset	1247 return x
635 85e2209d401c Protocol switch from using generators to stream-like objects. Matt Mackall <mpm@selenic.com> parents: 634 diff changeset	1248
1458 1033892bbb87 This changes the revlog.group and re-implements the localrepo.changeroup Eric Hopper <hopper@omnifarious.org> parents: 1457 diff changeset	1249 def gennodelst(revlog):
1033892bbb87 This changes the revlog.group and re-implements the localrepo.changeroup Eric Hopper <hopper@omnifarious.org> parents: 1457 diff changeset	1250 for r in xrange(0, revlog.count()):
1033892bbb87 This changes the revlog.group and re-implements the localrepo.changeroup Eric Hopper <hopper@omnifarious.org> parents: 1457 diff changeset	1251 n = revlog.node(r)
1033892bbb87 This changes the revlog.group and re-implements the localrepo.changeroup Eric Hopper <hopper@omnifarious.org> parents: 1457 diff changeset	1252 if revlog.linkrev(n) in revset:
1033892bbb87 This changes the revlog.group and re-implements the localrepo.changeroup Eric Hopper <hopper@omnifarious.org> parents: 1457 diff changeset	1253 yield n
1033892bbb87 This changes the revlog.group and re-implements the localrepo.changeroup Eric Hopper <hopper@omnifarious.org> parents: 1457 diff changeset	1254
1033892bbb87 This changes the revlog.group and re-implements the localrepo.changeroup Eric Hopper <hopper@omnifarious.org> parents: 1457 diff changeset	1255 def changed_file_collector(changedfileset):
1033892bbb87 This changes the revlog.group and re-implements the localrepo.changeroup Eric Hopper <hopper@omnifarious.org> parents: 1457 diff changeset	1256 def collect_changed_files(clnode):
1033892bbb87 This changes the revlog.group and re-implements the localrepo.changeroup Eric Hopper <hopper@omnifarious.org> parents: 1457 diff changeset	1257 c = cl.read(clnode)
1033892bbb87 This changes the revlog.group and re-implements the localrepo.changeroup Eric Hopper <hopper@omnifarious.org> parents: 1457 diff changeset	1258 for fname in c[3]:
1033892bbb87 This changes the revlog.group and re-implements the localrepo.changeroup Eric Hopper <hopper@omnifarious.org> parents: 1457 diff changeset	1259 changedfileset[fname] = 1
1033892bbb87 This changes the revlog.group and re-implements the localrepo.changeroup Eric Hopper <hopper@omnifarious.org> parents: 1457 diff changeset	1260 return collect_changed_files
1033892bbb87 This changes the revlog.group and re-implements the localrepo.changeroup Eric Hopper <hopper@omnifarious.org> parents: 1457 diff changeset	1261
1033892bbb87 This changes the revlog.group and re-implements the localrepo.changeroup Eric Hopper <hopper@omnifarious.org> parents: 1457 diff changeset	1262 def lookuprevlink_func(revlog):
1033892bbb87 This changes the revlog.group and re-implements the localrepo.changeroup Eric Hopper <hopper@omnifarious.org> parents: 1457 diff changeset	1263 def lookuprevlink(n):
1033892bbb87 This changes the revlog.group and re-implements the localrepo.changeroup Eric Hopper <hopper@omnifarious.org> parents: 1457 diff changeset	1264 return cl.node(revlog.linkrev(n))
1033892bbb87 This changes the revlog.group and re-implements the localrepo.changeroup Eric Hopper <hopper@omnifarious.org> parents: 1457 diff changeset	1265 return lookuprevlink
1033892bbb87 This changes the revlog.group and re-implements the localrepo.changeroup Eric Hopper <hopper@omnifarious.org> parents: 1457 diff changeset	1266
1033892bbb87 This changes the revlog.group and re-implements the localrepo.changeroup Eric Hopper <hopper@omnifarious.org> parents: 1457 diff changeset	1267 def gengroup():
635 85e2209d401c Protocol switch from using generators to stream-like objects. Matt Mackall <mpm@selenic.com> parents: 634 diff changeset	1268 # construct a list of all changed files
1458 1033892bbb87 This changes the revlog.group and re-implements the localrepo.changeroup Eric Hopper <hopper@omnifarious.org> parents: 1457 diff changeset	1269 changedfiles = {}
1033892bbb87 This changes the revlog.group and re-implements the localrepo.changeroup Eric Hopper <hopper@omnifarious.org> parents: 1457 diff changeset	1270
1033892bbb87 This changes the revlog.group and re-implements the localrepo.changeroup Eric Hopper <hopper@omnifarious.org> parents: 1457 diff changeset	1271 for chnk in cl.group(nodes, identity,
1033892bbb87 This changes the revlog.group and re-implements the localrepo.changeroup Eric Hopper <hopper@omnifarious.org> parents: 1457 diff changeset	1272 changed_file_collector(changedfiles)):
1033892bbb87 This changes the revlog.group and re-implements the localrepo.changeroup Eric Hopper <hopper@omnifarious.org> parents: 1457 diff changeset	1273 yield chnk
1033892bbb87 This changes the revlog.group and re-implements the localrepo.changeroup Eric Hopper <hopper@omnifarious.org> parents: 1457 diff changeset	1274 changedfiles = changedfiles.keys()
1033892bbb87 This changes the revlog.group and re-implements the localrepo.changeroup Eric Hopper <hopper@omnifarious.org> parents: 1457 diff changeset	1275 changedfiles.sort()
635 85e2209d401c Protocol switch from using generators to stream-like objects. Matt Mackall <mpm@selenic.com> parents: 634 diff changeset	1276
1458 1033892bbb87 This changes the revlog.group and re-implements the localrepo.changeroup Eric Hopper <hopper@omnifarious.org> parents: 1457 diff changeset	1277 mnfst = self.manifest
1033892bbb87 This changes the revlog.group and re-implements the localrepo.changeroup Eric Hopper <hopper@omnifarious.org> parents: 1457 diff changeset	1278 nodeiter = gennodelst(mnfst)
1033892bbb87 This changes the revlog.group and re-implements the localrepo.changeroup Eric Hopper <hopper@omnifarious.org> parents: 1457 diff changeset	1279 for chnk in mnfst.group(nodeiter, lookuprevlink_func(mnfst)):
1033892bbb87 This changes the revlog.group and re-implements the localrepo.changeroup Eric Hopper <hopper@omnifarious.org> parents: 1457 diff changeset	1280 yield chnk
635 85e2209d401c Protocol switch from using generators to stream-like objects. Matt Mackall <mpm@selenic.com> parents: 634 diff changeset	1281
1458 1033892bbb87 This changes the revlog.group and re-implements the localrepo.changeroup Eric Hopper <hopper@omnifarious.org> parents: 1457 diff changeset	1282 for fname in changedfiles:
1033892bbb87 This changes the revlog.group and re-implements the localrepo.changeroup Eric Hopper <hopper@omnifarious.org> parents: 1457 diff changeset	1283 filerevlog = self.file(fname)
1033892bbb87 This changes the revlog.group and re-implements the localrepo.changeroup Eric Hopper <hopper@omnifarious.org> parents: 1457 diff changeset	1284 nodeiter = gennodelst(filerevlog)
1033892bbb87 This changes the revlog.group and re-implements the localrepo.changeroup Eric Hopper <hopper@omnifarious.org> parents: 1457 diff changeset	1285 nodeiter = list(nodeiter)
1033892bbb87 This changes the revlog.group and re-implements the localrepo.changeroup Eric Hopper <hopper@omnifarious.org> parents: 1457 diff changeset	1286 if nodeiter:
1033892bbb87 This changes the revlog.group and re-implements the localrepo.changeroup Eric Hopper <hopper@omnifarious.org> parents: 1457 diff changeset	1287 yield struct.pack(">l", len(fname) + 4) + fname
1033892bbb87 This changes the revlog.group and re-implements the localrepo.changeroup Eric Hopper <hopper@omnifarious.org> parents: 1457 diff changeset	1288 lookup = lookuprevlink_func(filerevlog)
1033892bbb87 This changes the revlog.group and re-implements the localrepo.changeroup Eric Hopper <hopper@omnifarious.org> parents: 1457 diff changeset	1289 for chnk in filerevlog.group(nodeiter, lookup):
1033892bbb87 This changes the revlog.group and re-implements the localrepo.changeroup Eric Hopper <hopper@omnifarious.org> parents: 1457 diff changeset	1290 yield chnk
635 85e2209d401c Protocol switch from using generators to stream-like objects. Matt Mackall <mpm@selenic.com> parents: 634 diff changeset	1291
85e2209d401c Protocol switch from using generators to stream-like objects. Matt Mackall <mpm@selenic.com> parents: 634 diff changeset	1292 yield struct.pack(">l", 0)
85e2209d401c Protocol switch from using generators to stream-like objects. Matt Mackall <mpm@selenic.com> parents: 634 diff changeset	1293
1458 1033892bbb87 This changes the revlog.group and re-implements the localrepo.changeroup Eric Hopper <hopper@omnifarious.org> parents: 1457 diff changeset	1294 return util.chunkbuffer(gengroup())
635 85e2209d401c Protocol switch from using generators to stream-like objects. Matt Mackall <mpm@selenic.com> parents: 634 diff changeset	1295
85e2209d401c Protocol switch from using generators to stream-like objects. Matt Mackall <mpm@selenic.com> parents: 634 diff changeset	1296 def addchangegroup(self, source):
85e2209d401c Protocol switch from using generators to stream-like objects. Matt Mackall <mpm@selenic.com> parents: 634 diff changeset	1297
222 87484f627422 make pull work for multiple heads mpm@selenic.com parents: 220 diff changeset	1298 def getchunk():
87484f627422 make pull work for multiple heads mpm@selenic.com parents: 220 diff changeset	1299 d = source.read(4)
1615 83238c1db6de Cleanup of indentation, spacing, newlines, strings and line length Thomas Arendsen Hein <thomas@intevation.de> parents: 1597 diff changeset	1300 if not d:
83238c1db6de Cleanup of indentation, spacing, newlines, strings and line length Thomas Arendsen Hein <thomas@intevation.de> parents: 1597 diff changeset	1301 return ""
222 87484f627422 make pull work for multiple heads mpm@selenic.com parents: 220 diff changeset	1302 l = struct.unpack(">l", d)[0]
1615 83238c1db6de Cleanup of indentation, spacing, newlines, strings and line length Thomas Arendsen Hein <thomas@intevation.de> parents: 1597 diff changeset	1303 if l <= 4:
83238c1db6de Cleanup of indentation, spacing, newlines, strings and line length Thomas Arendsen Hein <thomas@intevation.de> parents: 1597 diff changeset	1304 return ""
1280 50553b99a5c9 pull/unbundle: raise an exception on premature EOF mpm@selenic.com parents: 1260 diff changeset	1305 d = source.read(l - 4)
50553b99a5c9 pull/unbundle: raise an exception on premature EOF mpm@selenic.com parents: 1260 diff changeset	1306 if len(d) < l - 4:
1402 9d2c2e6b32b5 i18n part2: use '_' for all strings who are part of the user interface Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1400 diff changeset	1307 raise repo.RepoError(_("premature EOF reading chunk"
9d2c2e6b32b5 i18n part2: use '_' for all strings who are part of the user interface Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1400 diff changeset	1308 " (got %d bytes, expected %d)")
1280 50553b99a5c9 pull/unbundle: raise an exception on premature EOF mpm@selenic.com parents: 1260 diff changeset	1309 % (len(d), l - 4))
50553b99a5c9 pull/unbundle: raise an exception on premature EOF mpm@selenic.com parents: 1260 diff changeset	1310 return d
222 87484f627422 make pull work for multiple heads mpm@selenic.com parents: 220 diff changeset	1311
87484f627422 make pull work for multiple heads mpm@selenic.com parents: 220 diff changeset	1312 def getgroup():
87484f627422 make pull work for multiple heads mpm@selenic.com parents: 220 diff changeset	1313 while 1:
87484f627422 make pull work for multiple heads mpm@selenic.com parents: 220 diff changeset	1314 c = getchunk()
1615 83238c1db6de Cleanup of indentation, spacing, newlines, strings and line length Thomas Arendsen Hein <thomas@intevation.de> parents: 1597 diff changeset	1315 if not c:
83238c1db6de Cleanup of indentation, spacing, newlines, strings and line length Thomas Arendsen Hein <thomas@intevation.de> parents: 1597 diff changeset	1316 break
222 87484f627422 make pull work for multiple heads mpm@selenic.com parents: 220 diff changeset	1317 yield c
87484f627422 make pull work for multiple heads mpm@selenic.com parents: 220 diff changeset	1318
87484f627422 make pull work for multiple heads mpm@selenic.com parents: 220 diff changeset	1319 def csmap(x):
1402 9d2c2e6b32b5 i18n part2: use '_' for all strings who are part of the user interface Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1400 diff changeset	1320 self.ui.debug(_("add changeset %s\n") % short(x))
222 87484f627422 make pull work for multiple heads mpm@selenic.com parents: 220 diff changeset	1321 return self.changelog.count()
87484f627422 make pull work for multiple heads mpm@selenic.com parents: 220 diff changeset	1322
87484f627422 make pull work for multiple heads mpm@selenic.com parents: 220 diff changeset	1323 def revmap(x):
87484f627422 make pull work for multiple heads mpm@selenic.com parents: 220 diff changeset	1324 return self.changelog.rev(x)
87484f627422 make pull work for multiple heads mpm@selenic.com parents: 220 diff changeset	1325
1615 83238c1db6de Cleanup of indentation, spacing, newlines, strings and line length Thomas Arendsen Hein <thomas@intevation.de> parents: 1597 diff changeset	1326 if not source:
83238c1db6de Cleanup of indentation, spacing, newlines, strings and line length Thomas Arendsen Hein <thomas@intevation.de> parents: 1597 diff changeset	1327 return
222 87484f627422 make pull work for multiple heads mpm@selenic.com parents: 220 diff changeset	1328 changesets = files = revisions = 0
225 1651a3e61925 fix repo locking mpm@selenic.com parents: 224 diff changeset	1329
222 87484f627422 make pull work for multiple heads mpm@selenic.com parents: 220 diff changeset	1330 tr = self.transaction()
87484f627422 make pull work for multiple heads mpm@selenic.com parents: 220 diff changeset	1331
1040 35e883d1ff9b Show number of new heads when doing a pull mpm@selenic.com parents: 1019 diff changeset	1332 oldheads = len(self.changelog.heads())
35e883d1ff9b Show number of new heads when doing a pull mpm@selenic.com parents: 1019 diff changeset	1333
222 87484f627422 make pull work for multiple heads mpm@selenic.com parents: 220 diff changeset	1334 # pull off the changeset group
1402 9d2c2e6b32b5 i18n part2: use '_' for all strings who are part of the user interface Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1400 diff changeset	1335 self.ui.status(_("adding changesets\n"))
222 87484f627422 make pull work for multiple heads mpm@selenic.com parents: 220 diff changeset	1336 co = self.changelog.tip()
224 ccbcc4d76f81 fix bad assumption about uniqueness of file versions mpm@selenic.com parents: 223 diff changeset	1337 cn = self.changelog.addgroup(getgroup(), csmap, tr, 1) # unique
1316 b650bfdfc7ee Hook fixups mpm@selenic.com parents: 1280 diff changeset	1338 cnr, cor = map(self.changelog.rev, (cn, co))
1375 f2b00be33e2c Fix traceback when nothing was added during unbundle Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1353 diff changeset	1339 if cn == nullid:
f2b00be33e2c Fix traceback when nothing was added during unbundle Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1353 diff changeset	1340 cnr = cor
1316 b650bfdfc7ee Hook fixups mpm@selenic.com parents: 1280 diff changeset	1341 changesets = cnr - cor
222 87484f627422 make pull work for multiple heads mpm@selenic.com parents: 220 diff changeset	1342
87484f627422 make pull work for multiple heads mpm@selenic.com parents: 220 diff changeset	1343 # pull off the manifest group
1402 9d2c2e6b32b5 i18n part2: use '_' for all strings who are part of the user interface Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1400 diff changeset	1344 self.ui.status(_("adding manifests\n"))
222 87484f627422 make pull work for multiple heads mpm@selenic.com parents: 220 diff changeset	1345 mm = self.manifest.tip()
87484f627422 make pull work for multiple heads mpm@selenic.com parents: 220 diff changeset	1346 mo = self.manifest.addgroup(getgroup(), revmap, tr)
87484f627422 make pull work for multiple heads mpm@selenic.com parents: 220 diff changeset	1347
87484f627422 make pull work for multiple heads mpm@selenic.com parents: 220 diff changeset	1348 # process the files
1402 9d2c2e6b32b5 i18n part2: use '_' for all strings who are part of the user interface Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1400 diff changeset	1349 self.ui.status(_("adding file changes\n"))
222 87484f627422 make pull work for multiple heads mpm@selenic.com parents: 220 diff changeset	1350 while 1:
87484f627422 make pull work for multiple heads mpm@selenic.com parents: 220 diff changeset	1351 f = getchunk()
1615 83238c1db6de Cleanup of indentation, spacing, newlines, strings and line length Thomas Arendsen Hein <thomas@intevation.de> parents: 1597 diff changeset	1352 if not f:
83238c1db6de Cleanup of indentation, spacing, newlines, strings and line length Thomas Arendsen Hein <thomas@intevation.de> parents: 1597 diff changeset	1353 break
1402 9d2c2e6b32b5 i18n part2: use '_' for all strings who are part of the user interface Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1400 diff changeset	1354 self.ui.debug(_("adding %s revisions\n") % f)
222 87484f627422 make pull work for multiple heads mpm@selenic.com parents: 220 diff changeset	1355 fl = self.file(f)
529 aace5b681fe9 Attempt to fix negative revision count from pull mpm@selenic.com parents: 522 diff changeset	1356 o = fl.count()
222 87484f627422 make pull work for multiple heads mpm@selenic.com parents: 220 diff changeset	1357 n = fl.addgroup(getgroup(), revmap, tr)
529 aace5b681fe9 Attempt to fix negative revision count from pull mpm@selenic.com parents: 522 diff changeset	1358 revisions += fl.count() - o
222 87484f627422 make pull work for multiple heads mpm@selenic.com parents: 220 diff changeset	1359 files += 1
87484f627422 make pull work for multiple heads mpm@selenic.com parents: 220 diff changeset	1360
1040 35e883d1ff9b Show number of new heads when doing a pull mpm@selenic.com parents: 1019 diff changeset	1361 newheads = len(self.changelog.heads())
35e883d1ff9b Show number of new heads when doing a pull mpm@selenic.com parents: 1019 diff changeset	1362 heads = ""
35e883d1ff9b Show number of new heads when doing a pull mpm@selenic.com parents: 1019 diff changeset	1363 if oldheads and newheads > oldheads:
1402 9d2c2e6b32b5 i18n part2: use '_' for all strings who are part of the user interface Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1400 diff changeset	1364 heads = _(" (+%d heads)") % (newheads - oldheads)
1040 35e883d1ff9b Show number of new heads when doing a pull mpm@selenic.com parents: 1019 diff changeset	1365
1402 9d2c2e6b32b5 i18n part2: use '_' for all strings who are part of the user interface Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1400 diff changeset	1366 self.ui.status(_("added %d changesets"
9d2c2e6b32b5 i18n part2: use '_' for all strings who are part of the user interface Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1400 diff changeset	1367 " with %d changes to %d files%s\n")
9d2c2e6b32b5 i18n part2: use '_' for all strings who are part of the user interface Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1400 diff changeset	1368 % (changesets, revisions, files, heads))
222 87484f627422 make pull work for multiple heads mpm@selenic.com parents: 220 diff changeset	1369
87484f627422 make pull work for multiple heads mpm@selenic.com parents: 220 diff changeset	1370 tr.close()
780 5cb8a3a023b2 Add changegroup hook for push/pull mpm@selenic.com parents: 772 diff changeset	1371
1375 f2b00be33e2c Fix traceback when nothing was added during unbundle Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1353 diff changeset	1372 if changesets > 0:
f2b00be33e2c Fix traceback when nothing was added during unbundle Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1353 diff changeset	1373 if not self.hook("changegroup",
1615 83238c1db6de Cleanup of indentation, spacing, newlines, strings and line length Thomas Arendsen Hein <thomas@intevation.de> parents: 1597 diff changeset	1374 node=hex(self.changelog.node(cor+1))):
1402 9d2c2e6b32b5 i18n part2: use '_' for all strings who are part of the user interface Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1400 diff changeset	1375 self.ui.warn(_("abort: changegroup hook returned failure!\n"))
1375 f2b00be33e2c Fix traceback when nothing was added during unbundle Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1353 diff changeset	1376 return 1
780 5cb8a3a023b2 Add changegroup hook for push/pull mpm@selenic.com parents: 772 diff changeset	1377
1375 f2b00be33e2c Fix traceback when nothing was added during unbundle Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1353 diff changeset	1378 for i in range(cor + 1, cnr + 1):
f2b00be33e2c Fix traceback when nothing was added during unbundle Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1353 diff changeset	1379 self.hook("commit", node=hex(self.changelog.node(i)))
1316 b650bfdfc7ee Hook fixups mpm@selenic.com parents: 1280 diff changeset	1380
222 87484f627422 make pull work for multiple heads mpm@selenic.com parents: 220 diff changeset	1381 return
87484f627422 make pull work for multiple heads mpm@selenic.com parents: 220 diff changeset	1382
588 0c3bae18403b [PATCH] hg revert mpm@selenic.com parents: 582 diff changeset	1383 def update(self, node, allow=False, force=False, choose=None,
1581 db10b7114de0 abort when merging two heads and repository has local changes Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1559 diff changeset	1384 moddirstate=True, forcemerge=False):
232 fc4a6e5b5812 hg resolve: merge a given node into the working directory mpm@selenic.com parents: 231 diff changeset	1385 pl = self.dirstate.parents()
275 61d45b0ba8fb various merge improvements mpm@selenic.com parents: 273 diff changeset	1386 if not force and pl[1] != nullid:
1402 9d2c2e6b32b5 i18n part2: use '_' for all strings who are part of the user interface Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1400 diff changeset	1387 self.ui.warn(_("aborting: outstanding uncommitted merges\n"))
690 f762860f82c6 Minor merge fixups mpm@selenic.com parents: 686 diff changeset	1388 return 1
46 93e868fa0db8 Add changegroup support mpm@selenic.com parents: 44 diff changeset	1389
1663 d529cdc0a3ee return a non-zero exit code when a merge failed Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1645 diff changeset	1390 err = False
d529cdc0a3ee return a non-zero exit code when a merge failed Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1645 diff changeset	1391
232 fc4a6e5b5812 hg resolve: merge a given node into the working directory mpm@selenic.com parents: 231 diff changeset	1392 p1, p2 = pl[0], node
305 719812eb0156 more merge fixes mpm@selenic.com parents: 302 diff changeset	1393 pa = self.changelog.ancestor(p1, p2)
232 fc4a6e5b5812 hg resolve: merge a given node into the working directory mpm@selenic.com parents: 231 diff changeset	1394 m1n = self.changelog.read(p1)[0]
fc4a6e5b5812 hg resolve: merge a given node into the working directory mpm@selenic.com parents: 231 diff changeset	1395 m2n = self.changelog.read(p2)[0]
fc4a6e5b5812 hg resolve: merge a given node into the working directory mpm@selenic.com parents: 231 diff changeset	1396 man = self.manifest.ancestor(m1n, m2n)
fc4a6e5b5812 hg resolve: merge a given node into the working directory mpm@selenic.com parents: 231 diff changeset	1397 m1 = self.manifest.read(m1n)
276 10e325db7347 add tracking of execute permissions mpm@selenic.com parents: 275 diff changeset	1398 mf1 = self.manifest.readflags(m1n)
1629 3024cacfb2c9 Copy manifest map before modifying it (see issue86) Thomas Arendsen Hein <thomas@intevation.de> parents: 1621 diff changeset	1399 m2 = self.manifest.read(m2n).copy()
276 10e325db7347 add tracking of execute permissions mpm@selenic.com parents: 275 diff changeset	1400 mf2 = self.manifest.readflags(m2n)
232 fc4a6e5b5812 hg resolve: merge a given node into the working directory mpm@selenic.com parents: 231 diff changeset	1401 ma = self.manifest.read(man)
412 40cfa2d0c088 [PATCH]: Typo in localrepository.update mpm@selenic.com parents: 408 diff changeset	1402 mfa = self.manifest.readflags(man)
232 fc4a6e5b5812 hg resolve: merge a given node into the working directory mpm@selenic.com parents: 231 diff changeset	1403
1619 1ba0d7041ac4 Distinguish removed and deleted files. Tests are not fixed yet. Thomas Arendsen Hein <thomas@intevation.de> parents: 1618 diff changeset	1404 modified, added, removed, deleted, unknown = self.changes()
232 fc4a6e5b5812 hg resolve: merge a given node into the working directory mpm@selenic.com parents: 231 diff changeset	1405
1674 dee55c4a4963 abort when using 'update -m' and this is not a merge Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1667 diff changeset	1406 # is this a jump, or a merge? i.e. is there a linear path
dee55c4a4963 abort when using 'update -m' and this is not a merge Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1667 diff changeset	1407 # from p1 to p2?
dee55c4a4963 abort when using 'update -m' and this is not a merge Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1667 diff changeset	1408 linear_path = (pa == p1 or pa == p2)
dee55c4a4963 abort when using 'update -m' and this is not a merge Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1667 diff changeset	1409
dee55c4a4963 abort when using 'update -m' and this is not a merge Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1667 diff changeset	1410 if allow and linear_path:
dee55c4a4963 abort when using 'update -m' and this is not a merge Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1667 diff changeset	1411 raise util.Abort(_("there is nothing to merge, "
dee55c4a4963 abort when using 'update -m' and this is not a merge Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1667 diff changeset	1412 "just use 'hg update'"))
1581 db10b7114de0 abort when merging two heads and repository has local changes Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1559 diff changeset	1413 if allow and not forcemerge:
1618 ff339dd21976 Renamed c, a, d, u to modified, added, removed, unknown for users of changes() Thomas Arendsen Hein <thomas@intevation.de> parents: 1617 diff changeset	1414 if modified or added or removed:
1581 db10b7114de0 abort when merging two heads and repository has local changes Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1559 diff changeset	1415 raise util.Abort(_("outstanding uncommited changes"))
db10b7114de0 abort when merging two heads and repository has local changes Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1559 diff changeset	1416 if not forcemerge and not force:
1618 ff339dd21976 Renamed c, a, d, u to modified, added, removed, unknown for users of changes() Thomas Arendsen Hein <thomas@intevation.de> parents: 1617 diff changeset	1417 for f in unknown:
1581 db10b7114de0 abort when merging two heads and repository has local changes Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1559 diff changeset	1418 if f in m2:
1615 83238c1db6de Cleanup of indentation, spacing, newlines, strings and line length Thomas Arendsen Hein <thomas@intevation.de> parents: 1597 diff changeset	1419 t1 = self.wread(f)
83238c1db6de Cleanup of indentation, spacing, newlines, strings and line length Thomas Arendsen Hein <thomas@intevation.de> parents: 1597 diff changeset	1420 t2 = self.file(f).read(m2[f])
83238c1db6de Cleanup of indentation, spacing, newlines, strings and line length Thomas Arendsen Hein <thomas@intevation.de> parents: 1597 diff changeset	1421 if cmp(t1, t2) != 0:
1581 db10b7114de0 abort when merging two heads and repository has local changes Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1559 diff changeset	1422 raise util.Abort(_("'%s' already exists in the working"
db10b7114de0 abort when merging two heads and repository has local changes Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1559 diff changeset	1423 " dir and differs from remote") % f)
db10b7114de0 abort when merging two heads and repository has local changes Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1559 diff changeset	1424
232 fc4a6e5b5812 hg resolve: merge a given node into the working directory mpm@selenic.com parents: 231 diff changeset	1425 # resolve the manifest to determine which files
fc4a6e5b5812 hg resolve: merge a given node into the working directory mpm@selenic.com parents: 231 diff changeset	1426 # we care about merging
1402 9d2c2e6b32b5 i18n part2: use '_' for all strings who are part of the user interface Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1400 diff changeset	1427 self.ui.note(_("resolving manifests\n"))
9d2c2e6b32b5 i18n part2: use '_' for all strings who are part of the user interface Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1400 diff changeset	1428 self.ui.debug(_(" force %s allow %s moddirstate %s linear %s\n") %
650 2c934c7b79dc Fix bug in reverting deleted files Matt Mackall <mpm@selenic.com> parents: 649 diff changeset	1429 (force, allow, moddirstate, linear_path))
1402 9d2c2e6b32b5 i18n part2: use '_' for all strings who are part of the user interface Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1400 diff changeset	1430 self.ui.debug(_(" ancestor %s local %s remote %s\n") %
232 fc4a6e5b5812 hg resolve: merge a given node into the working directory mpm@selenic.com parents: 231 diff changeset	1431 (short(man), short(m1n), short(m2n)))
fc4a6e5b5812 hg resolve: merge a given node into the working directory mpm@selenic.com parents: 231 diff changeset	1432
fc4a6e5b5812 hg resolve: merge a given node into the working directory mpm@selenic.com parents: 231 diff changeset	1433 merge = {}
fc4a6e5b5812 hg resolve: merge a given node into the working directory mpm@selenic.com parents: 231 diff changeset	1434 get = {}
fc4a6e5b5812 hg resolve: merge a given node into the working directory mpm@selenic.com parents: 231 diff changeset	1435 remove = []
46 93e868fa0db8 Add changegroup support mpm@selenic.com parents: 44 diff changeset	1436
232 fc4a6e5b5812 hg resolve: merge a given node into the working directory mpm@selenic.com parents: 231 diff changeset	1437 # construct a working dir manifest
fc4a6e5b5812 hg resolve: merge a given node into the working directory mpm@selenic.com parents: 231 diff changeset	1438 mw = m1.copy()
276 10e325db7347 add tracking of execute permissions mpm@selenic.com parents: 275 diff changeset	1439 mfw = mf1.copy()
1618 ff339dd21976 Renamed c, a, d, u to modified, added, removed, unknown for users of changes() Thomas Arendsen Hein <thomas@intevation.de> parents: 1617 diff changeset	1440 umap = dict.fromkeys(unknown)
576 da11baf5de7b Handle unknown files better on update mpm@selenic.com parents: 575 diff changeset	1441
1618 ff339dd21976 Renamed c, a, d, u to modified, added, removed, unknown for users of changes() Thomas Arendsen Hein <thomas@intevation.de> parents: 1617 diff changeset	1442 for f in added + modified + unknown:
254 c03f58e5fd2d unify checkout and resolve into update mpm@selenic.com parents: 253 diff changeset	1443 mw[f] = ""
441 e8af362cfb01 Permission handling for the other OS mpm@selenic.com parents: 436 diff changeset	1444 mfw[f] = util.is_exec(self.wjoin(f), mfw.get(f, False))
576 da11baf5de7b Handle unknown files better on update mpm@selenic.com parents: 575 diff changeset	1445
1531 2ba8bf7defda add localrepo.wlock for protecting the dirstate Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1516 diff changeset	1446 if moddirstate:
2ba8bf7defda add localrepo.wlock for protecting the dirstate Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1516 diff changeset	1447 wlock = self.wlock()
2ba8bf7defda add localrepo.wlock for protecting the dirstate Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1516 diff changeset	1448
1621 ee16f06174bd Restored old behaviour for 'hg co' and 'hg co -C' for removed files. Thomas Arendsen Hein <thomas@intevation.de> parents: 1619 diff changeset	1449 for f in deleted + removed:
1615 83238c1db6de Cleanup of indentation, spacing, newlines, strings and line length Thomas Arendsen Hein <thomas@intevation.de> parents: 1597 diff changeset	1450 if f in mw:
83238c1db6de Cleanup of indentation, spacing, newlines, strings and line length Thomas Arendsen Hein <thomas@intevation.de> parents: 1597 diff changeset	1451 del mw[f]
232 fc4a6e5b5812 hg resolve: merge a given node into the working directory mpm@selenic.com parents: 231 diff changeset	1452
408 3695fbd2c33b [PATCH] Merging files that are deleted in both branches mpm@selenic.com parents: 407 diff changeset	1453 # If we're jumping between revisions (as opposed to merging),
3695fbd2c33b [PATCH] Merging files that are deleted in both branches mpm@selenic.com parents: 407 diff changeset	1454 # and if neither the working directory nor the target rev has
3695fbd2c33b [PATCH] Merging files that are deleted in both branches mpm@selenic.com parents: 407 diff changeset	1455 # the file, then we need to remove it from the dirstate, to
3695fbd2c33b [PATCH] Merging files that are deleted in both branches mpm@selenic.com parents: 407 diff changeset	1456 # prevent the dirstate from listing the file when it is no
3695fbd2c33b [PATCH] Merging files that are deleted in both branches mpm@selenic.com parents: 407 diff changeset	1457 # longer in the manifest.
588 0c3bae18403b [PATCH] hg revert mpm@selenic.com parents: 582 diff changeset	1458 if moddirstate and linear_path and f not in m2:
408 3695fbd2c33b [PATCH] Merging files that are deleted in both branches mpm@selenic.com parents: 407 diff changeset	1459 self.dirstate.forget((f,))
3695fbd2c33b [PATCH] Merging files that are deleted in both branches mpm@selenic.com parents: 407 diff changeset	1460
576 da11baf5de7b Handle unknown files better on update mpm@selenic.com parents: 575 diff changeset	1461 # Compare manifests
232 fc4a6e5b5812 hg resolve: merge a given node into the working directory mpm@selenic.com parents: 231 diff changeset	1462 for f, n in mw.iteritems():
1615 83238c1db6de Cleanup of indentation, spacing, newlines, strings and line length Thomas Arendsen Hein <thomas@intevation.de> parents: 1597 diff changeset	1463 if choose and not choose(f):
83238c1db6de Cleanup of indentation, spacing, newlines, strings and line length Thomas Arendsen Hein <thomas@intevation.de> parents: 1597 diff changeset	1464 continue
232 fc4a6e5b5812 hg resolve: merge a given node into the working directory mpm@selenic.com parents: 231 diff changeset	1465 if f in m2:
277 79279550c8ff merge: update permissions even if file contents didn't change mpm@selenic.com parents: 276 diff changeset	1466 s = 0
79279550c8ff merge: update permissions even if file contents didn't change mpm@selenic.com parents: 276 diff changeset	1467
407 0e0d0670b2bc [PATCH] Merging identical changes from another branch mpm@selenic.com parents: 405 diff changeset	1468 # is the wfile new since m1, and match m2?
428 183c87d4e1a0 Fix typo in merging new files mpm@selenic.com parents: 421 diff changeset	1469 if f not in m1:
1019 a9cca981c423 Create helper functions for I/O to files in the working directory mpm@selenic.com parents: 1013 diff changeset	1470 t1 = self.wread(f)
994 88c15682d9b0 Fix callers to file.revision to use file.read mpm@selenic.com parents: 993 diff changeset	1471 t2 = self.file(f).read(m2[f])
407 0e0d0670b2bc [PATCH] Merging identical changes from another branch mpm@selenic.com parents: 405 diff changeset	1472 if cmp(t1, t2) == 0:
0e0d0670b2bc [PATCH] Merging identical changes from another branch mpm@selenic.com parents: 405 diff changeset	1473 n = m2[f]
0e0d0670b2bc [PATCH] Merging identical changes from another branch mpm@selenic.com parents: 405 diff changeset	1474 del t1, t2
0e0d0670b2bc [PATCH] Merging identical changes from another branch mpm@selenic.com parents: 405 diff changeset	1475
296 a3d83bf86755 hg update: fix clobbering files when going backwards mpm@selenic.com parents: 292 diff changeset	1476 # are files different?
232 fc4a6e5b5812 hg resolve: merge a given node into the working directory mpm@selenic.com parents: 231 diff changeset	1477 if n != m2[f]:
254 c03f58e5fd2d unify checkout and resolve into update mpm@selenic.com parents: 253 diff changeset	1478 a = ma.get(f, nullid)
296 a3d83bf86755 hg update: fix clobbering files when going backwards mpm@selenic.com parents: 292 diff changeset	1479 # are both different from the ancestor?
254 c03f58e5fd2d unify checkout and resolve into update mpm@selenic.com parents: 253 diff changeset	1480 if n != a and m2[f] != a:
1402 9d2c2e6b32b5 i18n part2: use '_' for all strings who are part of the user interface Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1400 diff changeset	1481 self.ui.debug(_(" %s versions differ, resolve\n") % f)
276 10e325db7347 add tracking of execute permissions mpm@selenic.com parents: 275 diff changeset	1482 # merge executable bits
10e325db7347 add tracking of execute permissions mpm@selenic.com parents: 275 diff changeset	1483 # "if we changed or they changed, change in merge"
10e325db7347 add tracking of execute permissions mpm@selenic.com parents: 275 diff changeset	1484 a, b, c = mfa.get(f, 0), mfw[f], mf2[f]
10e325db7347 add tracking of execute permissions mpm@selenic.com parents: 275 diff changeset	1485 mode = ((a^b) \| (a^c)) ^ a
10e325db7347 add tracking of execute permissions mpm@selenic.com parents: 275 diff changeset	1486 merge[f] = (m1.get(f, nullid), m2[f], mode)
277 79279550c8ff merge: update permissions even if file contents didn't change mpm@selenic.com parents: 276 diff changeset	1487 s = 1
305 719812eb0156 more merge fixes mpm@selenic.com parents: 302 diff changeset	1488 # are we clobbering?
719812eb0156 more merge fixes mpm@selenic.com parents: 302 diff changeset	1489 # is remote's version newer?
719812eb0156 more merge fixes mpm@selenic.com parents: 302 diff changeset	1490 # or are we going back in time?
719812eb0156 more merge fixes mpm@selenic.com parents: 302 diff changeset	1491 elif force or m2[f] != a or (p2 == pa and mw[f] == m1[f]):
1402 9d2c2e6b32b5 i18n part2: use '_' for all strings who are part of the user interface Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1400 diff changeset	1492 self.ui.debug(_(" remote %s is newer, get\n") % f)
254 c03f58e5fd2d unify checkout and resolve into update mpm@selenic.com parents: 253 diff changeset	1493 get[f] = m2[f]
277 79279550c8ff merge: update permissions even if file contents didn't change mpm@selenic.com parents: 276 diff changeset	1494 s = 1
576 da11baf5de7b Handle unknown files better on update mpm@selenic.com parents: 575 diff changeset	1495 elif f in umap:
da11baf5de7b Handle unknown files better on update mpm@selenic.com parents: 575 diff changeset	1496 # this unknown file is the same as the checkout
da11baf5de7b Handle unknown files better on update mpm@selenic.com parents: 575 diff changeset	1497 get[f] = m2[f]
277 79279550c8ff merge: update permissions even if file contents didn't change mpm@selenic.com parents: 276 diff changeset	1498
79279550c8ff merge: update permissions even if file contents didn't change mpm@selenic.com parents: 276 diff changeset	1499 if not s and mfw[f] != mf2[f]:
79279550c8ff merge: update permissions even if file contents didn't change mpm@selenic.com parents: 276 diff changeset	1500 if force:
1402 9d2c2e6b32b5 i18n part2: use '_' for all strings who are part of the user interface Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1400 diff changeset	1501 self.ui.debug(_(" updating permissions for %s\n") % f)
441 e8af362cfb01 Permission handling for the other OS mpm@selenic.com parents: 436 diff changeset	1502 util.set_exec(self.wjoin(f), mf2[f])
277 79279550c8ff merge: update permissions even if file contents didn't change mpm@selenic.com parents: 276 diff changeset	1503 else:
79279550c8ff merge: update permissions even if file contents didn't change mpm@selenic.com parents: 276 diff changeset	1504 a, b, c = mfa.get(f, 0), mfw[f], mf2[f]
79279550c8ff merge: update permissions even if file contents didn't change mpm@selenic.com parents: 276 diff changeset	1505 mode = ((a^b) \| (a^c)) ^ a
79279550c8ff merge: update permissions even if file contents didn't change mpm@selenic.com parents: 276 diff changeset	1506 if mode != b:
1615 83238c1db6de Cleanup of indentation, spacing, newlines, strings and line length Thomas Arendsen Hein <thomas@intevation.de> parents: 1597 diff changeset	1507 self.ui.debug(_(" updating permissions for %s\n")
83238c1db6de Cleanup of indentation, spacing, newlines, strings and line length Thomas Arendsen Hein <thomas@intevation.de> parents: 1597 diff changeset	1508 % f)
441 e8af362cfb01 Permission handling for the other OS mpm@selenic.com parents: 436 diff changeset	1509 util.set_exec(self.wjoin(f), mode)
232 fc4a6e5b5812 hg resolve: merge a given node into the working directory mpm@selenic.com parents: 231 diff changeset	1510 del m2[f]
fc4a6e5b5812 hg resolve: merge a given node into the working directory mpm@selenic.com parents: 231 diff changeset	1511 elif f in ma:
616 d45d1c90032e Fix zombie files in merge maf46@burn.cl.cam.ac.uk parents: 611 diff changeset	1512 if n != ma[f]:
1402 9d2c2e6b32b5 i18n part2: use '_' for all strings who are part of the user interface Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1400 diff changeset	1513 r = _("d")
616 d45d1c90032e Fix zombie files in merge maf46@burn.cl.cam.ac.uk parents: 611 diff changeset	1514 if not force and (linear_path or allow):
415 c2b9502a4e96 [PATCH] Don't prompt user for keep-vs-delete when the merge is about to be aborted mpm@selenic.com parents: 413 diff changeset	1515 r = self.ui.prompt(
1402 9d2c2e6b32b5 i18n part2: use '_' for all strings who are part of the user interface Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1400 diff changeset	1516 (_(" local changed %s which remote deleted\n") % f) +
9d2c2e6b32b5 i18n part2: use '_' for all strings who are part of the user interface Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1400 diff changeset	1517 _("(k)eep or (d)elete?"), _("[kd]"), _("k"))
9d2c2e6b32b5 i18n part2: use '_' for all strings who are part of the user interface Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1400 diff changeset	1518 if r == _("d"):
232 fc4a6e5b5812 hg resolve: merge a given node into the working directory mpm@selenic.com parents: 231 diff changeset	1519 remove.append(f)
fc4a6e5b5812 hg resolve: merge a given node into the working directory mpm@selenic.com parents: 231 diff changeset	1520 else:
1402 9d2c2e6b32b5 i18n part2: use '_' for all strings who are part of the user interface Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1400 diff changeset	1521 self.ui.debug(_("other deleted %s\n") % f)
254 c03f58e5fd2d unify checkout and resolve into update mpm@selenic.com parents: 253 diff changeset	1522 remove.append(f) # other deleted it
232 fc4a6e5b5812 hg resolve: merge a given node into the working directory mpm@selenic.com parents: 231 diff changeset	1523 else:
1236 67a28636ea64 Fix bug with co -C across branches, update tests mpm@selenic.com parents: 1234 diff changeset	1524 # file is created on branch or in working directory
67a28636ea64 Fix bug with co -C across branches, update tests mpm@selenic.com parents: 1234 diff changeset	1525 if force and f not in umap:
1402 9d2c2e6b32b5 i18n part2: use '_' for all strings who are part of the user interface Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1400 diff changeset	1526 self.ui.debug(_("remote deleted %s, clobbering\n") % f)
1236 67a28636ea64 Fix bug with co -C across branches, update tests mpm@selenic.com parents: 1234 diff changeset	1527 remove.append(f)
67a28636ea64 Fix bug with co -C across branches, update tests mpm@selenic.com parents: 1234 diff changeset	1528 elif n == m1.get(f, nullid): # same as parent
1234 9ee8428d84a1 Revert unrelated changes in previous commit mpm@selenic.com parents: 1233 diff changeset	1529 if p2 == pa: # going backwards?
1402 9d2c2e6b32b5 i18n part2: use '_' for all strings who are part of the user interface Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1400 diff changeset	1530 self.ui.debug(_("remote deleted %s\n") % f)
1234 9ee8428d84a1 Revert unrelated changes in previous commit mpm@selenic.com parents: 1233 diff changeset	1531 remove.append(f)
9ee8428d84a1 Revert unrelated changes in previous commit mpm@selenic.com parents: 1233 diff changeset	1532 else:
1402 9d2c2e6b32b5 i18n part2: use '_' for all strings who are part of the user interface Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1400 diff changeset	1533 self.ui.debug(_("local modified %s, keeping\n") % f)
254 c03f58e5fd2d unify checkout and resolve into update mpm@selenic.com parents: 253 diff changeset	1534 else:
1402 9d2c2e6b32b5 i18n part2: use '_' for all strings who are part of the user interface Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1400 diff changeset	1535 self.ui.debug(_("working dir created %s, keeping\n") % f)
46 93e868fa0db8 Add changegroup support mpm@selenic.com parents: 44 diff changeset	1536
232 fc4a6e5b5812 hg resolve: merge a given node into the working directory mpm@selenic.com parents: 231 diff changeset	1537 for f, n in m2.iteritems():
1615 83238c1db6de Cleanup of indentation, spacing, newlines, strings and line length Thomas Arendsen Hein <thomas@intevation.de> parents: 1597 diff changeset	1538 if choose and not choose(f):
83238c1db6de Cleanup of indentation, spacing, newlines, strings and line length Thomas Arendsen Hein <thomas@intevation.de> parents: 1597 diff changeset	1539 continue
83238c1db6de Cleanup of indentation, spacing, newlines, strings and line length Thomas Arendsen Hein <thomas@intevation.de> parents: 1597 diff changeset	1540 if f[0] == "/":
83238c1db6de Cleanup of indentation, spacing, newlines, strings and line length Thomas Arendsen Hein <thomas@intevation.de> parents: 1597 diff changeset	1541 continue
616 d45d1c90032e Fix zombie files in merge maf46@burn.cl.cam.ac.uk parents: 611 diff changeset	1542 if f in ma and n != ma[f]:
1402 9d2c2e6b32b5 i18n part2: use '_' for all strings who are part of the user interface Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1400 diff changeset	1543 r = _("k")
616 d45d1c90032e Fix zombie files in merge maf46@burn.cl.cam.ac.uk parents: 611 diff changeset	1544 if not force and (linear_path or allow):
415 c2b9502a4e96 [PATCH] Don't prompt user for keep-vs-delete when the merge is about to be aborted mpm@selenic.com parents: 413 diff changeset	1545 r = self.ui.prompt(
1402 9d2c2e6b32b5 i18n part2: use '_' for all strings who are part of the user interface Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1400 diff changeset	1546 (_("remote changed %s which local deleted\n") % f) +
9d2c2e6b32b5 i18n part2: use '_' for all strings who are part of the user interface Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1400 diff changeset	1547 _("(k)eep or (d)elete?"), _("[kd]"), _("k"))
1615 83238c1db6de Cleanup of indentation, spacing, newlines, strings and line length Thomas Arendsen Hein <thomas@intevation.de> parents: 1597 diff changeset	1548 if r == _("k"):
83238c1db6de Cleanup of indentation, spacing, newlines, strings and line length Thomas Arendsen Hein <thomas@intevation.de> parents: 1597 diff changeset	1549 get[f] = n
616 d45d1c90032e Fix zombie files in merge maf46@burn.cl.cam.ac.uk parents: 611 diff changeset	1550 elif f not in ma:
1402 9d2c2e6b32b5 i18n part2: use '_' for all strings who are part of the user interface Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1400 diff changeset	1551 self.ui.debug(_("remote created %s\n") % f)
232 fc4a6e5b5812 hg resolve: merge a given node into the working directory mpm@selenic.com parents: 231 diff changeset	1552 get[f] = n
616 d45d1c90032e Fix zombie files in merge maf46@burn.cl.cam.ac.uk parents: 611 diff changeset	1553 else:
680 4b7b79d2db2c Handle undeletion of files when checking out old revisions Matt Mackall <mpm@selenic.com> parents: 679 diff changeset	1554 if force or p2 == pa: # going backwards?
1402 9d2c2e6b32b5 i18n part2: use '_' for all strings who are part of the user interface Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1400 diff changeset	1555 self.ui.debug(_("local deleted %s, recreating\n") % f)
650 2c934c7b79dc Fix bug in reverting deleted files Matt Mackall <mpm@selenic.com> parents: 649 diff changeset	1556 get[f] = n
680 4b7b79d2db2c Handle undeletion of files when checking out old revisions Matt Mackall <mpm@selenic.com> parents: 679 diff changeset	1557 else:
1402 9d2c2e6b32b5 i18n part2: use '_' for all strings who are part of the user interface Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1400 diff changeset	1558 self.ui.debug(_("local deleted %s\n") % f)
232 fc4a6e5b5812 hg resolve: merge a given node into the working directory mpm@selenic.com parents: 231 diff changeset	1559
fc4a6e5b5812 hg resolve: merge a given node into the working directory mpm@selenic.com parents: 231 diff changeset	1560 del mw, m1, m2, ma
fc4a6e5b5812 hg resolve: merge a given node into the working directory mpm@selenic.com parents: 231 diff changeset	1561
275 61d45b0ba8fb various merge improvements mpm@selenic.com parents: 273 diff changeset	1562 if force:
61d45b0ba8fb various merge improvements mpm@selenic.com parents: 273 diff changeset	1563 for f in merge:
61d45b0ba8fb various merge improvements mpm@selenic.com parents: 273 diff changeset	1564 get[f] = merge[f][1]
61d45b0ba8fb various merge improvements mpm@selenic.com parents: 273 diff changeset	1565 merge = {}
61d45b0ba8fb various merge improvements mpm@selenic.com parents: 273 diff changeset	1566
690 f762860f82c6 Minor merge fixups mpm@selenic.com parents: 686 diff changeset	1567 if linear_path or force:
254 c03f58e5fd2d unify checkout and resolve into update mpm@selenic.com parents: 253 diff changeset	1568 # we don't need to do any magic, just jump to the new rev
993 6f274afc05c7 Clean up some merge logic mpm@selenic.com parents: 992 diff changeset	1569 branch_merge = False
254 c03f58e5fd2d unify checkout and resolve into update mpm@selenic.com parents: 253 diff changeset	1570 p1, p2 = p2, nullid
c03f58e5fd2d unify checkout and resolve into update mpm@selenic.com parents: 253 diff changeset	1571 else:
275 61d45b0ba8fb various merge improvements mpm@selenic.com parents: 273 diff changeset	1572 if not allow:
1402 9d2c2e6b32b5 i18n part2: use '_' for all strings who are part of the user interface Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1400 diff changeset	1573 self.ui.status(_("this update spans a branch"
9d2c2e6b32b5 i18n part2: use '_' for all strings who are part of the user interface Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1400 diff changeset	1574 " affecting the following files:\n"))
305 719812eb0156 more merge fixes mpm@selenic.com parents: 302 diff changeset	1575 fl = merge.keys() + get.keys()
719812eb0156 more merge fixes mpm@selenic.com parents: 302 diff changeset	1576 fl.sort()
719812eb0156 more merge fixes mpm@selenic.com parents: 302 diff changeset	1577 for f in fl:
719812eb0156 more merge fixes mpm@selenic.com parents: 302 diff changeset	1578 cf = ""
1615 83238c1db6de Cleanup of indentation, spacing, newlines, strings and line length Thomas Arendsen Hein <thomas@intevation.de> parents: 1597 diff changeset	1579 if f in merge:
83238c1db6de Cleanup of indentation, spacing, newlines, strings and line length Thomas Arendsen Hein <thomas@intevation.de> parents: 1597 diff changeset	1580 cf = _(" (resolve)")
305 719812eb0156 more merge fixes mpm@selenic.com parents: 302 diff changeset	1581 self.ui.status(" %s%s\n" % (f, cf))
1402 9d2c2e6b32b5 i18n part2: use '_' for all strings who are part of the user interface Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1400 diff changeset	1582 self.ui.warn(_("aborting update spanning branches!\n"))
9d2c2e6b32b5 i18n part2: use '_' for all strings who are part of the user interface Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1400 diff changeset	1583 self.ui.status(_("(use update -m to merge across branches"
9d2c2e6b32b5 i18n part2: use '_' for all strings who are part of the user interface Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1400 diff changeset	1584 " or -C to lose changes)\n"))
275 61d45b0ba8fb various merge improvements mpm@selenic.com parents: 273 diff changeset	1585 return 1
993 6f274afc05c7 Clean up some merge logic mpm@selenic.com parents: 992 diff changeset	1586 branch_merge = True
254 c03f58e5fd2d unify checkout and resolve into update mpm@selenic.com parents: 253 diff changeset	1587
232 fc4a6e5b5812 hg resolve: merge a given node into the working directory mpm@selenic.com parents: 231 diff changeset	1588 # get the files we don't need to change
fc4a6e5b5812 hg resolve: merge a given node into the working directory mpm@selenic.com parents: 231 diff changeset	1589 files = get.keys()
fc4a6e5b5812 hg resolve: merge a given node into the working directory mpm@selenic.com parents: 231 diff changeset	1590 files.sort()
fc4a6e5b5812 hg resolve: merge a given node into the working directory mpm@selenic.com parents: 231 diff changeset	1591 for f in files:
1615 83238c1db6de Cleanup of indentation, spacing, newlines, strings and line length Thomas Arendsen Hein <thomas@intevation.de> parents: 1597 diff changeset	1592 if f[0] == "/":
83238c1db6de Cleanup of indentation, spacing, newlines, strings and line length Thomas Arendsen Hein <thomas@intevation.de> parents: 1597 diff changeset	1593 continue
1402 9d2c2e6b32b5 i18n part2: use '_' for all strings who are part of the user interface Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1400 diff changeset	1594 self.ui.note(_("getting %s\n") % f)
276 10e325db7347 add tracking of execute permissions mpm@selenic.com parents: 275 diff changeset	1595 t = self.file(f).read(get[f])
1477 d3566eda2bcb util.opener already create the base directory if it doesn't exist Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1473 diff changeset	1596 self.wwrite(f, t)
441 e8af362cfb01 Permission handling for the other OS mpm@selenic.com parents: 436 diff changeset	1597 util.set_exec(self.wjoin(f), mf2[f])
588 0c3bae18403b [PATCH] hg revert mpm@selenic.com parents: 582 diff changeset	1598 if moddirstate:
993 6f274afc05c7 Clean up some merge logic mpm@selenic.com parents: 992 diff changeset	1599 if branch_merge:
6f274afc05c7 Clean up some merge logic mpm@selenic.com parents: 992 diff changeset	1600 self.dirstate.update([f], 'n', st_mtime=-1)
992 f859e9cba1b9 Fix up some bugs introduced by recent merge changes mpm@selenic.com parents: 991 diff changeset	1601 else:
f859e9cba1b9 Fix up some bugs introduced by recent merge changes mpm@selenic.com parents: 991 diff changeset	1602 self.dirstate.update([f], 'n')
46 93e868fa0db8 Add changegroup support mpm@selenic.com parents: 44 diff changeset	1603
232 fc4a6e5b5812 hg resolve: merge a given node into the working directory mpm@selenic.com parents: 231 diff changeset	1604 # merge the tricky bits
fc4a6e5b5812 hg resolve: merge a given node into the working directory mpm@selenic.com parents: 231 diff changeset	1605 files = merge.keys()
fc4a6e5b5812 hg resolve: merge a given node into the working directory mpm@selenic.com parents: 231 diff changeset	1606 files.sort()
fc4a6e5b5812 hg resolve: merge a given node into the working directory mpm@selenic.com parents: 231 diff changeset	1607 for f in files:
1402 9d2c2e6b32b5 i18n part2: use '_' for all strings who are part of the user interface Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1400 diff changeset	1608 self.ui.status(_("merging %s\n") % f)
993 6f274afc05c7 Clean up some merge logic mpm@selenic.com parents: 992 diff changeset	1609 my, other, flag = merge[f]
1663 d529cdc0a3ee return a non-zero exit code when a merge failed Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1645 diff changeset	1610 ret = self.merge3(f, my, other)
d529cdc0a3ee return a non-zero exit code when a merge failed Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1645 diff changeset	1611 if ret:
d529cdc0a3ee return a non-zero exit code when a merge failed Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1645 diff changeset	1612 err = True
441 e8af362cfb01 Permission handling for the other OS mpm@selenic.com parents: 436 diff changeset	1613 util.set_exec(self.wjoin(f), flag)
862 d70c1c31fd45 Fix 3-way-merge of original parent, workdir and new parent. Thomas Arendsen Hein <thomas@intevation.de> parents: 861 diff changeset	1614 if moddirstate:
993 6f274afc05c7 Clean up some merge logic mpm@selenic.com parents: 992 diff changeset	1615 if branch_merge:
6f274afc05c7 Clean up some merge logic mpm@selenic.com parents: 992 diff changeset	1616 # We've done a branch merge, mark this file as merged
6f274afc05c7 Clean up some merge logic mpm@selenic.com parents: 992 diff changeset	1617 # so that we properly record the merger later
6f274afc05c7 Clean up some merge logic mpm@selenic.com parents: 992 diff changeset	1618 self.dirstate.update([f], 'm')
862 d70c1c31fd45 Fix 3-way-merge of original parent, workdir and new parent. Thomas Arendsen Hein <thomas@intevation.de> parents: 861 diff changeset	1619 else:
993 6f274afc05c7 Clean up some merge logic mpm@selenic.com parents: 992 diff changeset	1620 # We've update-merged a locally modified file, so
6f274afc05c7 Clean up some merge logic mpm@selenic.com parents: 992 diff changeset	1621 # we set the dirstate to emulate a normal checkout
6f274afc05c7 Clean up some merge logic mpm@selenic.com parents: 992 diff changeset	1622 # of that file some time in the past. Thus our
6f274afc05c7 Clean up some merge logic mpm@selenic.com parents: 992 diff changeset	1623 # merge will appear as a normal local file
6f274afc05c7 Clean up some merge logic mpm@selenic.com parents: 992 diff changeset	1624 # modification.
6f274afc05c7 Clean up some merge logic mpm@selenic.com parents: 992 diff changeset	1625 f_len = len(self.file(f).read(other))
6f274afc05c7 Clean up some merge logic mpm@selenic.com parents: 992 diff changeset	1626 self.dirstate.update([f], 'n', st_size=f_len, st_mtime=-1)
232 fc4a6e5b5812 hg resolve: merge a given node into the working directory mpm@selenic.com parents: 231 diff changeset	1627
681 32b6bbf1c37b Sort files for removal Matt Mackall <mpm@selenic.com> parents: 680 diff changeset	1628 remove.sort()
232 fc4a6e5b5812 hg resolve: merge a given node into the working directory mpm@selenic.com parents: 231 diff changeset	1629 for f in remove:
1402 9d2c2e6b32b5 i18n part2: use '_' for all strings who are part of the user interface Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1400 diff changeset	1630 self.ui.note(_("removing %s\n") % f)
690 f762860f82c6 Minor merge fixups mpm@selenic.com parents: 686 diff changeset	1631 try:
1415 c6e6ca96a033 refactor some unlink/remove code and make sure we prune empty dir Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1402 diff changeset	1632 util.unlink(self.wjoin(f))
690 f762860f82c6 Minor merge fixups mpm@selenic.com parents: 686 diff changeset	1633 except OSError, inst:
1398 3f76ac60130d make update quieter when nothing is wrong Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1384 diff changeset	1634 if inst.errno != errno.ENOENT:
1402 9d2c2e6b32b5 i18n part2: use '_' for all strings who are part of the user interface Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1400 diff changeset	1635 self.ui.warn(_("update failed to remove %s: %s!\n") %
1398 3f76ac60130d make update quieter when nothing is wrong Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1384 diff changeset	1636 (f, inst.strerror))
588 0c3bae18403b [PATCH] hg revert mpm@selenic.com parents: 582 diff changeset	1637 if moddirstate:
993 6f274afc05c7 Clean up some merge logic mpm@selenic.com parents: 992 diff changeset	1638 if branch_merge:
6f274afc05c7 Clean up some merge logic mpm@selenic.com parents: 992 diff changeset	1639 self.dirstate.update(remove, 'r')
6f274afc05c7 Clean up some merge logic mpm@selenic.com parents: 992 diff changeset	1640 else:
588 0c3bae18403b [PATCH] hg revert mpm@selenic.com parents: 582 diff changeset	1641 self.dirstate.forget(remove)
232 fc4a6e5b5812 hg resolve: merge a given node into the working directory mpm@selenic.com parents: 231 diff changeset	1642
1495 1e265c2bec94 Deal with merge abort more gracefully Matt Mackall <mpm@selenic.com> parents: 1493 diff changeset	1643 if moddirstate:
1e265c2bec94 Deal with merge abort more gracefully Matt Mackall <mpm@selenic.com> parents: 1493 diff changeset	1644 self.dirstate.setparents(p1, p2)
1663 d529cdc0a3ee return a non-zero exit code when a merge failed Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1645 diff changeset	1645 return err
1495 1e265c2bec94 Deal with merge abort more gracefully Matt Mackall <mpm@selenic.com> parents: 1493 diff changeset	1646
232 fc4a6e5b5812 hg resolve: merge a given node into the working directory mpm@selenic.com parents: 231 diff changeset	1647 def merge3(self, fn, my, other):
fc4a6e5b5812 hg resolve: merge a given node into the working directory mpm@selenic.com parents: 231 diff changeset	1648 """perform a 3-way merge in the working directory"""
249 619e775aa7f9 import and startup cleanups mpm@selenic.com parents: 247 diff changeset	1649
96 fce47326677c Add updated merge3 code mpm@selenic.com parents: 95 diff changeset	1650 def temp(prefix, node):
fce47326677c Add updated merge3 code mpm@selenic.com parents: 95 diff changeset	1651 pre = "%s~%s." % (os.path.basename(fn), prefix)
fce47326677c Add updated merge3 code mpm@selenic.com parents: 95 diff changeset	1652 (fd, name) = tempfile.mkstemp("", pre)
417 f2d1f5fd0179 [PATCH] file type fixes for the other 'OS' mpm@selenic.com parents: 416 diff changeset	1653 f = os.fdopen(fd, "wb")
1019 a9cca981c423 Create helper functions for I/O to files in the working directory mpm@selenic.com parents: 1013 diff changeset	1654 self.wwrite(fn, fl.read(node), f)
96 fce47326677c Add updated merge3 code mpm@selenic.com parents: 95 diff changeset	1655 f.close()
fce47326677c Add updated merge3 code mpm@selenic.com parents: 95 diff changeset	1656 return name
fce47326677c Add updated merge3 code mpm@selenic.com parents: 95 diff changeset	1657
232 fc4a6e5b5812 hg resolve: merge a given node into the working directory mpm@selenic.com parents: 231 diff changeset	1658 fl = self.file(fn)
96 fce47326677c Add updated merge3 code mpm@selenic.com parents: 95 diff changeset	1659 base = fl.ancestor(my, other)
244 43105253cf5e root relative IO and valid commit states mpm@selenic.com parents: 241 diff changeset	1660 a = self.wjoin(fn)
346 f69a5d2d4fe1 merge3: fix argument order mpm@selenic.com parents: 344 diff changeset	1661 b = temp("base", base)
f69a5d2d4fe1 merge3: fix argument order mpm@selenic.com parents: 344 diff changeset	1662 c = temp("other", other)
96 fce47326677c Add updated merge3 code mpm@selenic.com parents: 95 diff changeset	1663
1402 9d2c2e6b32b5 i18n part2: use '_' for all strings who are part of the user interface Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1400 diff changeset	1664 self.ui.note(_("resolving %s\n") % fn)
9d2c2e6b32b5 i18n part2: use '_' for all strings who are part of the user interface Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1400 diff changeset	1665 self.ui.debug(_("file %s: my %s other %s ancestor %s\n") %
1349 c6295d2a361e More info on file merge for update --debug Matt Mackall <mpm@selenic.com> parents: 1346 diff changeset	1666 (fn, short(my), short(other), short(base)))
96 fce47326677c Add updated merge3 code mpm@selenic.com parents: 95 diff changeset	1667
703 fb6f85ecc863 merge program setting from hgrc wasn't used. Thomas Arendsen Hein <thomas@intevation.de> parents: 691 diff changeset	1668 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	1669 or "hgmerge")
1427 0980d77f5e9a Fixed problem with invoking hgmerge on paths with spaces. michael.w.dales@intel.com parents: 1415 diff changeset	1670 r = os.system('%s "%s" "%s" "%s"' % (cmd, a, b, c))
232 fc4a6e5b5812 hg resolve: merge a given node into the working directory mpm@selenic.com parents: 231 diff changeset	1671 if r:
1402 9d2c2e6b32b5 i18n part2: use '_' for all strings who are part of the user interface Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1400 diff changeset	1672 self.ui.warn(_("merging %s failed!\n") % fn)
232 fc4a6e5b5812 hg resolve: merge a given node into the working directory mpm@selenic.com parents: 231 diff changeset	1673
fc4a6e5b5812 hg resolve: merge a given node into the working directory mpm@selenic.com parents: 231 diff changeset	1674 os.unlink(b)
fc4a6e5b5812 hg resolve: merge a given node into the working directory mpm@selenic.com parents: 231 diff changeset	1675 os.unlink(c)
1663 d529cdc0a3ee return a non-zero exit code when a merge failed Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1645 diff changeset	1676 return r
96 fce47326677c Add updated merge3 code mpm@selenic.com parents: 95 diff changeset	1677
247 863b508c5b36 migrate verify mpm@selenic.com parents: 244 diff changeset	1678 def verify(self):
863b508c5b36 migrate verify mpm@selenic.com parents: 244 diff changeset	1679 filelinkrevs = {}
863b508c5b36 migrate verify mpm@selenic.com parents: 244 diff changeset	1680 filenodes = {}
863b508c5b36 migrate verify mpm@selenic.com parents: 244 diff changeset	1681 changesets = revisions = files = 0
1383 3d6d45faf8b2 hg verify: add an error reporting helper function Matt Mackall <mpm@selenic.com> parents: 1382 diff changeset	1682 errors = [0]
1382 b113e7db06e9 hg verify: more consistency checking between changesets and manifests Matt Mackall <mpm@selenic.com> parents: 1375 diff changeset	1683 neededmanifests = {}
247 863b508c5b36 migrate verify mpm@selenic.com parents: 244 diff changeset	1684
1383 3d6d45faf8b2 hg verify: add an error reporting helper function Matt Mackall <mpm@selenic.com> parents: 1382 diff changeset	1685 def err(msg):
3d6d45faf8b2 hg verify: add an error reporting helper function Matt Mackall <mpm@selenic.com> parents: 1382 diff changeset	1686 self.ui.warn(msg + "\n")
3d6d45faf8b2 hg verify: add an error reporting helper function Matt Mackall <mpm@selenic.com> parents: 1382 diff changeset	1687 errors[0] += 1
3d6d45faf8b2 hg verify: add an error reporting helper function Matt Mackall <mpm@selenic.com> parents: 1382 diff changeset	1688
1667 daff3ef0de8d verify: notice extra data in indices Matt Mackall <mpm@selenic.com> parents: 1663 diff changeset	1689 def checksize(obj, name):
daff3ef0de8d verify: notice extra data in indices Matt Mackall <mpm@selenic.com> parents: 1663 diff changeset	1690 d = obj.checksize()
daff3ef0de8d verify: notice extra data in indices Matt Mackall <mpm@selenic.com> parents: 1663 diff changeset	1691 if d[0]:
daff3ef0de8d verify: notice extra data in indices Matt Mackall <mpm@selenic.com> parents: 1663 diff changeset	1692 err(_("%s data length off by %d bytes") % (name, d[0]))
daff3ef0de8d verify: notice extra data in indices Matt Mackall <mpm@selenic.com> parents: 1663 diff changeset	1693 if d[1]:
daff3ef0de8d verify: notice extra data in indices Matt Mackall <mpm@selenic.com> parents: 1663 diff changeset	1694 err(_("%s index contains %d extra bytes") % (name, d[1]))
daff3ef0de8d verify: notice extra data in indices Matt Mackall <mpm@selenic.com> parents: 1663 diff changeset	1695
302 498fb0fa2795 various fixups for git import mpm@selenic.com parents: 299 diff changeset	1696 seen = {}
1402 9d2c2e6b32b5 i18n part2: use '_' for all strings who are part of the user interface Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1400 diff changeset	1697 self.ui.status(_("checking changesets\n"))
1667 daff3ef0de8d verify: notice extra data in indices Matt Mackall <mpm@selenic.com> parents: 1663 diff changeset	1698 checksize(self.changelog, "changelog")
daff3ef0de8d verify: notice extra data in indices Matt Mackall <mpm@selenic.com> parents: 1663 diff changeset	1699
247 863b508c5b36 migrate verify mpm@selenic.com parents: 244 diff changeset	1700 for i in range(self.changelog.count()):
863b508c5b36 migrate verify mpm@selenic.com parents: 244 diff changeset	1701 changesets += 1
863b508c5b36 migrate verify mpm@selenic.com parents: 244 diff changeset	1702 n = self.changelog.node(i)
1382 b113e7db06e9 hg verify: more consistency checking between changesets and manifests Matt Mackall <mpm@selenic.com> parents: 1375 diff changeset	1703 l = self.changelog.linkrev(n)
b113e7db06e9 hg verify: more consistency checking between changesets and manifests Matt Mackall <mpm@selenic.com> parents: 1375 diff changeset	1704 if l != i:
1402 9d2c2e6b32b5 i18n part2: use '_' for all strings who are part of the user interface Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1400 diff changeset	1705 err(_("incorrect link (%d) for changeset revision %d") %(l, i))
302 498fb0fa2795 various fixups for git import mpm@selenic.com parents: 299 diff changeset	1706 if n in seen:
1402 9d2c2e6b32b5 i18n part2: use '_' for all strings who are part of the user interface Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1400 diff changeset	1707 err(_("duplicate changeset at revision %d") % i)
302 498fb0fa2795 various fixups for git import mpm@selenic.com parents: 299 diff changeset	1708 seen[n] = 1
515 03f27b1381f9 Whitespace cleanups mpm@selenic.com parents: 514 diff changeset	1709
247 863b508c5b36 migrate verify mpm@selenic.com parents: 244 diff changeset	1710 for p in self.changelog.parents(n):
863b508c5b36 migrate verify mpm@selenic.com parents: 244 diff changeset	1711 if p not in self.changelog.nodemap:
1402 9d2c2e6b32b5 i18n part2: use '_' for all strings who are part of the user interface Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1400 diff changeset	1712 err(_("changeset %s has unknown parent %s") %
247 863b508c5b36 migrate verify mpm@selenic.com parents: 244 diff changeset	1713 (short(n), short(p)))
863b508c5b36 migrate verify mpm@selenic.com parents: 244 diff changeset	1714 try:
863b508c5b36 migrate verify mpm@selenic.com parents: 244 diff changeset	1715 changes = self.changelog.read(n)
1492 5f0522d31967 Allow interrupting all parts of verify Matt Mackall <mpm@selenic.com> parents: 1480 diff changeset	1716 except KeyboardInterrupt:
5f0522d31967 Allow interrupting all parts of verify Matt Mackall <mpm@selenic.com> parents: 1480 diff changeset	1717 self.ui.warn(_("interrupted"))
5f0522d31967 Allow interrupting all parts of verify Matt Mackall <mpm@selenic.com> parents: 1480 diff changeset	1718 raise
247 863b508c5b36 migrate verify mpm@selenic.com parents: 244 diff changeset	1719 except Exception, inst:
1402 9d2c2e6b32b5 i18n part2: use '_' for all strings who are part of the user interface Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1400 diff changeset	1720 err(_("unpacking changeset %s: %s") % (short(n), inst))
247 863b508c5b36 migrate verify mpm@selenic.com parents: 244 diff changeset	1721
1382 b113e7db06e9 hg verify: more consistency checking between changesets and manifests Matt Mackall <mpm@selenic.com> parents: 1375 diff changeset	1722 neededmanifests[changes[0]] = n
b113e7db06e9 hg verify: more consistency checking between changesets and manifests Matt Mackall <mpm@selenic.com> parents: 1375 diff changeset	1723
247 863b508c5b36 migrate verify mpm@selenic.com parents: 244 diff changeset	1724 for f in changes[3]:
863b508c5b36 migrate verify mpm@selenic.com parents: 244 diff changeset	1725 filelinkrevs.setdefault(f, []).append(i)
863b508c5b36 migrate verify mpm@selenic.com parents: 244 diff changeset	1726
302 498fb0fa2795 various fixups for git import mpm@selenic.com parents: 299 diff changeset	1727 seen = {}
1402 9d2c2e6b32b5 i18n part2: use '_' for all strings who are part of the user interface Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1400 diff changeset	1728 self.ui.status(_("checking manifests\n"))
1667 daff3ef0de8d verify: notice extra data in indices Matt Mackall <mpm@selenic.com> parents: 1663 diff changeset	1729 checksize(self.manifest, "manifest")
daff3ef0de8d verify: notice extra data in indices Matt Mackall <mpm@selenic.com> parents: 1663 diff changeset	1730
247 863b508c5b36 migrate verify mpm@selenic.com parents: 244 diff changeset	1731 for i in range(self.manifest.count()):
863b508c5b36 migrate verify mpm@selenic.com parents: 244 diff changeset	1732 n = self.manifest.node(i)
1382 b113e7db06e9 hg verify: more consistency checking between changesets and manifests Matt Mackall <mpm@selenic.com> parents: 1375 diff changeset	1733 l = self.manifest.linkrev(n)
b113e7db06e9 hg verify: more consistency checking between changesets and manifests Matt Mackall <mpm@selenic.com> parents: 1375 diff changeset	1734
b113e7db06e9 hg verify: more consistency checking between changesets and manifests Matt Mackall <mpm@selenic.com> parents: 1375 diff changeset	1735 if l < 0 or l >= self.changelog.count():
1402 9d2c2e6b32b5 i18n part2: use '_' for all strings who are part of the user interface Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1400 diff changeset	1736 err(_("bad manifest link (%d) at revision %d") % (l, i))
1382 b113e7db06e9 hg verify: more consistency checking between changesets and manifests Matt Mackall <mpm@selenic.com> parents: 1375 diff changeset	1737
b113e7db06e9 hg verify: more consistency checking between changesets and manifests Matt Mackall <mpm@selenic.com> parents: 1375 diff changeset	1738 if n in neededmanifests:
b113e7db06e9 hg verify: more consistency checking between changesets and manifests Matt Mackall <mpm@selenic.com> parents: 1375 diff changeset	1739 del neededmanifests[n]
b113e7db06e9 hg verify: more consistency checking between changesets and manifests Matt Mackall <mpm@selenic.com> parents: 1375 diff changeset	1740
302 498fb0fa2795 various fixups for git import mpm@selenic.com parents: 299 diff changeset	1741 if n in seen:
1402 9d2c2e6b32b5 i18n part2: use '_' for all strings who are part of the user interface Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1400 diff changeset	1742 err(_("duplicate manifest at revision %d") % i)
1383 3d6d45faf8b2 hg verify: add an error reporting helper function Matt Mackall <mpm@selenic.com> parents: 1382 diff changeset	1743
302 498fb0fa2795 various fixups for git import mpm@selenic.com parents: 299 diff changeset	1744 seen[n] = 1
515 03f27b1381f9 Whitespace cleanups mpm@selenic.com parents: 514 diff changeset	1745
247 863b508c5b36 migrate verify mpm@selenic.com parents: 244 diff changeset	1746 for p in self.manifest.parents(n):
863b508c5b36 migrate verify mpm@selenic.com parents: 244 diff changeset	1747 if p not in self.manifest.nodemap:
1402 9d2c2e6b32b5 i18n part2: use '_' for all strings who are part of the user interface Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1400 diff changeset	1748 err(_("manifest %s has unknown parent %s") %
1383 3d6d45faf8b2 hg verify: add an error reporting helper function Matt Mackall <mpm@selenic.com> parents: 1382 diff changeset	1749 (short(n), short(p)))
247 863b508c5b36 migrate verify mpm@selenic.com parents: 244 diff changeset	1750
863b508c5b36 migrate verify mpm@selenic.com parents: 244 diff changeset	1751 try:
863b508c5b36 migrate verify mpm@selenic.com parents: 244 diff changeset	1752 delta = mdiff.patchtext(self.manifest.delta(n))
863b508c5b36 migrate verify mpm@selenic.com parents: 244 diff changeset	1753 except KeyboardInterrupt:
1402 9d2c2e6b32b5 i18n part2: use '_' for all strings who are part of the user interface Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1400 diff changeset	1754 self.ui.warn(_("interrupted"))
1097 1f89ccbab6ce localrepo: adjust some imports, remove sys dependency mpm@selenic.com parents: 1094 1089 diff changeset	1755 raise
247 863b508c5b36 migrate verify mpm@selenic.com parents: 244 diff changeset	1756 except Exception, inst:
1402 9d2c2e6b32b5 i18n part2: use '_' for all strings who are part of the user interface Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1400 diff changeset	1757 err(_("unpacking manifest %s: %s") % (short(n), inst))
247 863b508c5b36 migrate verify mpm@selenic.com parents: 244 diff changeset	1758
863b508c5b36 migrate verify mpm@selenic.com parents: 244 diff changeset	1759 ff = [ l.split('\0') for l in delta.splitlines() ]
863b508c5b36 migrate verify mpm@selenic.com parents: 244 diff changeset	1760 for f, fn in ff:
284 d7c2efd0b541 verify: don't die from new permission bits mpm@selenic.com parents: 279 diff changeset	1761 filenodes.setdefault(f, {})[bin(fn[:40])] = 1
247 863b508c5b36 migrate verify mpm@selenic.com parents: 244 diff changeset	1762
1402 9d2c2e6b32b5 i18n part2: use '_' for all strings who are part of the user interface Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1400 diff changeset	1763 self.ui.status(_("crosschecking files in changesets and manifests\n"))
1382 b113e7db06e9 hg verify: more consistency checking between changesets and manifests Matt Mackall <mpm@selenic.com> parents: 1375 diff changeset	1764
1615 83238c1db6de Cleanup of indentation, spacing, newlines, strings and line length Thomas Arendsen Hein <thomas@intevation.de> parents: 1597 diff changeset	1765 for m, c in neededmanifests.items():
1402 9d2c2e6b32b5 i18n part2: use '_' for all strings who are part of the user interface Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1400 diff changeset	1766 err(_("Changeset %s refers to unknown manifest %s") %
1384 d729850d52fa hg verify: add some bin to hex conversions Matt Mackall <mpm@selenic.com> parents: 1383 diff changeset	1767 (short(m), short(c)))
1382 b113e7db06e9 hg verify: more consistency checking between changesets and manifests Matt Mackall <mpm@selenic.com> parents: 1375 diff changeset	1768 del neededmanifests
b113e7db06e9 hg verify: more consistency checking between changesets and manifests Matt Mackall <mpm@selenic.com> parents: 1375 diff changeset	1769
247 863b508c5b36 migrate verify mpm@selenic.com parents: 244 diff changeset	1770 for f in filenodes:
863b508c5b36 migrate verify mpm@selenic.com parents: 244 diff changeset	1771 if f not in filelinkrevs:
1402 9d2c2e6b32b5 i18n part2: use '_' for all strings who are part of the user interface Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1400 diff changeset	1772 err(_("file %s in manifest but not in changesets") % f)
247 863b508c5b36 migrate verify mpm@selenic.com parents: 244 diff changeset	1773
863b508c5b36 migrate verify mpm@selenic.com parents: 244 diff changeset	1774 for f in filelinkrevs:
863b508c5b36 migrate verify mpm@selenic.com parents: 244 diff changeset	1775 if f not in filenodes:
1402 9d2c2e6b32b5 i18n part2: use '_' for all strings who are part of the user interface Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1400 diff changeset	1776 err(_("file %s in changeset but not in manifest") % f)
247 863b508c5b36 migrate verify mpm@selenic.com parents: 244 diff changeset	1777
1402 9d2c2e6b32b5 i18n part2: use '_' for all strings who are part of the user interface Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1400 diff changeset	1778 self.ui.status(_("checking files\n"))
247 863b508c5b36 migrate verify mpm@selenic.com parents: 244 diff changeset	1779 ff = filenodes.keys()
863b508c5b36 migrate verify mpm@selenic.com parents: 244 diff changeset	1780 ff.sort()
863b508c5b36 migrate verify mpm@selenic.com parents: 244 diff changeset	1781 for f in ff:
1615 83238c1db6de Cleanup of indentation, spacing, newlines, strings and line length Thomas Arendsen Hein <thomas@intevation.de> parents: 1597 diff changeset	1782 if f == "/dev/null":
83238c1db6de Cleanup of indentation, spacing, newlines, strings and line length Thomas Arendsen Hein <thomas@intevation.de> parents: 1597 diff changeset	1783 continue
247 863b508c5b36 migrate verify mpm@selenic.com parents: 244 diff changeset	1784 files += 1
863b508c5b36 migrate verify mpm@selenic.com parents: 244 diff changeset	1785 fl = self.file(f)
1667 daff3ef0de8d verify: notice extra data in indices Matt Mackall <mpm@selenic.com> parents: 1663 diff changeset	1786 checksize(fl, f)
1493 1a216cb4ee64 verify: add check for mismatch of index and data length Matt Mackall <mpm@selenic.com> parents: 1492 diff changeset	1787
1615 83238c1db6de Cleanup of indentation, spacing, newlines, strings and line length Thomas Arendsen Hein <thomas@intevation.de> parents: 1597 diff changeset	1788 nodes = {nullid: 1}
302 498fb0fa2795 various fixups for git import mpm@selenic.com parents: 299 diff changeset	1789 seen = {}
247 863b508c5b36 migrate verify mpm@selenic.com parents: 244 diff changeset	1790 for i in range(fl.count()):
863b508c5b36 migrate verify mpm@selenic.com parents: 244 diff changeset	1791 revisions += 1
863b508c5b36 migrate verify mpm@selenic.com parents: 244 diff changeset	1792 n = fl.node(i)
863b508c5b36 migrate verify mpm@selenic.com parents: 244 diff changeset	1793
302 498fb0fa2795 various fixups for git import mpm@selenic.com parents: 299 diff changeset	1794 if n in seen:
1402 9d2c2e6b32b5 i18n part2: use '_' for all strings who are part of the user interface Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1400 diff changeset	1795 err(_("%s: duplicate revision %d") % (f, i))
247 863b508c5b36 migrate verify mpm@selenic.com parents: 244 diff changeset	1796 if n not in filenodes[f]:
1402 9d2c2e6b32b5 i18n part2: use '_' for all strings who are part of the user interface Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1400 diff changeset	1797 err(_("%s: %d:%s not in manifests") % (f, i, short(n)))
247 863b508c5b36 migrate verify mpm@selenic.com parents: 244 diff changeset	1798 else:
863b508c5b36 migrate verify mpm@selenic.com parents: 244 diff changeset	1799 del filenodes[f][n]
863b508c5b36 migrate verify mpm@selenic.com parents: 244 diff changeset	1800
863b508c5b36 migrate verify mpm@selenic.com parents: 244 diff changeset	1801 flr = fl.linkrev(n)
863b508c5b36 migrate verify mpm@selenic.com parents: 244 diff changeset	1802 if flr not in filelinkrevs[f]:
1402 9d2c2e6b32b5 i18n part2: use '_' for all strings who are part of the user interface Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1400 diff changeset	1803 err(_("%s:%s points to unexpected changeset %d")
1383 3d6d45faf8b2 hg verify: add an error reporting helper function Matt Mackall <mpm@selenic.com> parents: 1382 diff changeset	1804 % (f, short(n), flr))
247 863b508c5b36 migrate verify mpm@selenic.com parents: 244 diff changeset	1805 else:
863b508c5b36 migrate verify mpm@selenic.com parents: 244 diff changeset	1806 filelinkrevs[f].remove(flr)
863b508c5b36 migrate verify mpm@selenic.com parents: 244 diff changeset	1807
863b508c5b36 migrate verify mpm@selenic.com parents: 244 diff changeset	1808 # verify contents
863b508c5b36 migrate verify mpm@selenic.com parents: 244 diff changeset	1809 try:
863b508c5b36 migrate verify mpm@selenic.com parents: 244 diff changeset	1810 t = fl.read(n)
1492 5f0522d31967 Allow interrupting all parts of verify Matt Mackall <mpm@selenic.com> parents: 1480 diff changeset	1811 except KeyboardInterrupt:
5f0522d31967 Allow interrupting all parts of verify Matt Mackall <mpm@selenic.com> parents: 1480 diff changeset	1812 self.ui.warn(_("interrupted"))
5f0522d31967 Allow interrupting all parts of verify Matt Mackall <mpm@selenic.com> parents: 1480 diff changeset	1813 raise
247 863b508c5b36 migrate verify mpm@selenic.com parents: 244 diff changeset	1814 except Exception, inst:
1402 9d2c2e6b32b5 i18n part2: use '_' for all strings who are part of the user interface Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1400 diff changeset	1815 err(_("unpacking file %s %s: %s") % (f, short(n), inst))
247 863b508c5b36 migrate verify mpm@selenic.com parents: 244 diff changeset	1816
863b508c5b36 migrate verify mpm@selenic.com parents: 244 diff changeset	1817 # verify parents
863b508c5b36 migrate verify mpm@selenic.com parents: 244 diff changeset	1818 (p1, p2) = fl.parents(n)
863b508c5b36 migrate verify mpm@selenic.com parents: 244 diff changeset	1819 if p1 not in nodes:
1402 9d2c2e6b32b5 i18n part2: use '_' for all strings who are part of the user interface Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1400 diff changeset	1820 err(_("file %s:%s unknown parent 1 %s") %
1383 3d6d45faf8b2 hg verify: add an error reporting helper function Matt Mackall <mpm@selenic.com> parents: 1382 diff changeset	1821 (f, short(n), short(p1)))
247 863b508c5b36 migrate verify mpm@selenic.com parents: 244 diff changeset	1822 if p2 not in nodes:
1402 9d2c2e6b32b5 i18n part2: use '_' for all strings who are part of the user interface Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1400 diff changeset	1823 err(_("file %s:%s unknown parent 2 %s") %
247 863b508c5b36 migrate verify mpm@selenic.com parents: 244 diff changeset	1824 (f, short(n), short(p1)))
863b508c5b36 migrate verify mpm@selenic.com parents: 244 diff changeset	1825 nodes[n] = 1
863b508c5b36 migrate verify mpm@selenic.com parents: 244 diff changeset	1826
863b508c5b36 migrate verify mpm@selenic.com parents: 244 diff changeset	1827 # cross-check
863b508c5b36 migrate verify mpm@selenic.com parents: 244 diff changeset	1828 for node in filenodes[f]:
1402 9d2c2e6b32b5 i18n part2: use '_' for all strings who are part of the user interface Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1400 diff changeset	1829 err(_("node %s in manifests not in %s") % (hex(node), f))
247 863b508c5b36 migrate verify mpm@selenic.com parents: 244 diff changeset	1830
1402 9d2c2e6b32b5 i18n part2: use '_' for all strings who are part of the user interface Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1400 diff changeset	1831 self.ui.status(_("%d files, %d changesets, %d total revisions\n") %
247 863b508c5b36 migrate verify mpm@selenic.com parents: 244 diff changeset	1832 (files, changesets, revisions))
863b508c5b36 migrate verify mpm@selenic.com parents: 244 diff changeset	1833
1383 3d6d45faf8b2 hg verify: add an error reporting helper function Matt Mackall <mpm@selenic.com> parents: 1382 diff changeset	1834 if errors[0]:
1402 9d2c2e6b32b5 i18n part2: use '_' for all strings who are part of the user interface Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 1400 diff changeset	1835 self.ui.warn(_("%d integrity errors encountered!\n") % errors[0])
247 863b508c5b36 migrate verify mpm@selenic.com parents: 244 diff changeset	1836 return 1

Mercurial > public > mercurial-scm > hg-stable

annotate mercurial/localrepo.py @ 1706:20b621154e17