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  • Committer: John Arbash Meinel
  • Date: 2010-09-21 19:30:33 UTC
  • mto: This revision was merged to the branch mainline in revision 5451.
  • Revision ID: john@arbash-meinel.com-20100921193033-9ftw56og72mhlwo4
Change GroupCompressBlock to work in self._z_compress_chunks

This pushes down one of the peak memory locations. We still have a requirement
during commit of 1 fulltext + 2 compressed texts, but at least this code
path is now better about only using 1 fulltext and 1 compressed text.
We need to push this into more apis to get a bigger benefit.

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from bzrlib.lazy_import import lazy_import
22
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lazy_import(globals(), """
23
 
import codecs
24
23
import cStringIO
25
24
import sys
26
25
import time
33
32
    bzrdir,
34
33
    directory_service,
35
34
    delta,
36
 
    config,
 
35
    config as _mod_config,
37
36
    errors,
38
37
    globbing,
39
38
    hooks,
75
74
from bzrlib.trace import mutter, note, warning, is_quiet, get_verbosity_level
76
75
 
77
76
 
 
77
@symbol_versioning.deprecated_function(symbol_versioning.deprecated_in((2, 3, 0)))
78
78
def tree_files(file_list, default_branch=u'.', canonicalize=True,
79
79
    apply_view=True):
80
 
    try:
81
 
        return internal_tree_files(file_list, default_branch, canonicalize,
82
 
            apply_view)
83
 
    except errors.FileInWrongBranch, e:
84
 
        raise errors.BzrCommandError("%s is not in the same branch as %s" %
85
 
                                     (e.path, file_list[0]))
 
80
    return internal_tree_files(file_list, default_branch, canonicalize,
 
81
        apply_view)
86
82
 
87
83
 
88
84
def tree_files_for_add(file_list):
152
148
 
153
149
# XXX: Bad function name; should possibly also be a class method of
154
150
# WorkingTree rather than a function.
 
151
@symbol_versioning.deprecated_function(symbol_versioning.deprecated_in((2, 3, 0)))
155
152
def internal_tree_files(file_list, default_branch=u'.', canonicalize=True,
156
153
    apply_view=True):
157
154
    """Convert command-line paths to a WorkingTree and relative paths.
158
155
 
 
156
    Deprecated: use WorkingTree.open_containing_paths instead.
 
157
 
159
158
    This is typically used for command-line processors that take one or
160
159
    more filenames, and infer the workingtree that contains them.
161
160
 
171
170
 
172
171
    :return: workingtree, [relative_paths]
173
172
    """
174
 
    if file_list is None or len(file_list) == 0:
175
 
        tree = WorkingTree.open_containing(default_branch)[0]
176
 
        if tree.supports_views() and apply_view:
177
 
            view_files = tree.views.lookup_view()
178
 
            if view_files:
179
 
                file_list = view_files
180
 
                view_str = views.view_display_str(view_files)
181
 
                note("Ignoring files outside view. View is %s" % view_str)
182
 
        return tree, file_list
183
 
    tree = WorkingTree.open_containing(osutils.realpath(file_list[0]))[0]
184
 
    return tree, safe_relpath_files(tree, file_list, canonicalize,
185
 
        apply_view=apply_view)
186
 
 
187
 
 
188
 
def safe_relpath_files(tree, file_list, canonicalize=True, apply_view=True):
189
 
    """Convert file_list into a list of relpaths in tree.
190
 
 
191
 
    :param tree: A tree to operate on.
192
 
    :param file_list: A list of user provided paths or None.
193
 
    :param apply_view: if True and a view is set, apply it or check that
194
 
        specified files are within it
195
 
    :return: A list of relative paths.
196
 
    :raises errors.PathNotChild: When a provided path is in a different tree
197
 
        than tree.
198
 
    """
199
 
    if file_list is None:
200
 
        return None
201
 
    if tree.supports_views() and apply_view:
202
 
        view_files = tree.views.lookup_view()
203
 
    else:
204
 
        view_files = []
205
 
    new_list = []
206
 
    # tree.relpath exists as a "thunk" to osutils, but canonical_relpath
207
 
    # doesn't - fix that up here before we enter the loop.
208
 
    if canonicalize:
209
 
        fixer = lambda p: osutils.canonical_relpath(tree.basedir, p)
210
 
    else:
211
 
        fixer = tree.relpath
212
 
    for filename in file_list:
213
 
        try:
214
 
            relpath = fixer(osutils.dereference_path(filename))
215
 
            if  view_files and not osutils.is_inside_any(view_files, relpath):
216
 
                raise errors.FileOutsideView(filename, view_files)
217
 
            new_list.append(relpath)
218
 
        except errors.PathNotChild:
219
 
            raise errors.FileInWrongBranch(tree.branch, filename)
220
 
    return new_list
 
173
    return WorkingTree.open_containing_paths(
 
174
        file_list, default_directory='.',
 
175
        canonicalize=True,
 
176
        apply_view=True)
221
177
 
222
178
 
223
179
def _get_view_info_for_change_reporter(tree):
232
188
    return view_info
233
189
 
234
190
 
 
191
def _open_directory_or_containing_tree_or_branch(filename, directory):
 
192
    """Open the tree or branch containing the specified file, unless
 
193
    the --directory option is used to specify a different branch."""
 
194
    if directory is not None:
 
195
        return (None, Branch.open(directory), filename)
 
196
    return bzrdir.BzrDir.open_containing_tree_or_branch(filename)
 
197
 
 
198
 
235
199
# TODO: Make sure no commands unconditionally use the working directory as a
236
200
# branch.  If a filename argument is used, the first of them should be used to
237
201
# specify the branch.  (Perhaps this can be factored out into some kind of
315
279
            raise errors.BzrCommandError('bzr status --revision takes exactly'
316
280
                                         ' one or two revision specifiers')
317
281
 
318
 
        tree, relfile_list = tree_files(file_list)
 
282
        tree, relfile_list = WorkingTree.open_containing_paths(file_list)
319
283
        # Avoid asking for specific files when that is not needed.
320
284
        if relfile_list == ['']:
321
285
            relfile_list = None
340
304
 
341
305
    hidden = True
342
306
    takes_args = ['revision_id?']
343
 
    takes_options = ['revision']
 
307
    takes_options = ['directory', 'revision']
344
308
    # cat-revision is more for frontends so should be exact
345
309
    encoding = 'strict'
346
310
 
353
317
        self.outf.write(revtext.decode('utf-8'))
354
318
 
355
319
    @display_command
356
 
    def run(self, revision_id=None, revision=None):
 
320
    def run(self, revision_id=None, revision=None, directory=u'.'):
357
321
        if revision_id is not None and revision is not None:
358
322
            raise errors.BzrCommandError('You can only supply one of'
359
323
                                         ' revision_id or --revision')
360
324
        if revision_id is None and revision is None:
361
325
            raise errors.BzrCommandError('You must supply either'
362
326
                                         ' --revision or a revision_id')
363
 
        b = WorkingTree.open_containing(u'.')[0].branch
 
327
        b = WorkingTree.open_containing(directory)[0].branch
364
328
 
365
329
        revisions = b.repository.revisions
366
330
        if revisions is None:
483
447
    takes_options = [
484
448
        Option('force',
485
449
               help='Remove the working tree even if it has '
486
 
                    'uncommitted changes.'),
 
450
                    'uncommitted or shelved changes.'),
487
451
        ]
488
452
 
489
453
    def run(self, location_list, force=False):
503
467
            if not force:
504
468
                if (working.has_changes()):
505
469
                    raise errors.UncommittedChanges(working)
 
470
                if working.get_shelf_manager().last_shelf() is not None:
 
471
                    raise errors.ShelvedChanges(working)
506
472
 
507
473
            if working.user_url != working.branch.user_url:
508
474
                raise errors.BzrCommandError("You cannot remove the working tree"
552
518
    takes_args = ['revision_info*']
553
519
    takes_options = [
554
520
        'revision',
555
 
        Option('directory',
 
521
        custom_help('directory',
556
522
            help='Branch to examine, '
557
 
                 'rather than the one containing the working directory.',
558
 
            short_name='d',
559
 
            type=unicode,
560
 
            ),
 
523
                 'rather than the one containing the working directory.'),
561
524
        Option('tree', help='Show revno of working tree'),
562
525
        ]
563
526
 
754
717
            raise errors.BzrCommandError('invalid kind %r specified' % (kind,))
755
718
 
756
719
        revision = _get_one_revision('inventory', revision)
757
 
        work_tree, file_list = tree_files(file_list)
 
720
        work_tree, file_list = WorkingTree.open_containing_paths(file_list)
758
721
        self.add_cleanup(work_tree.lock_read().unlock)
759
722
        if revision is not None:
760
723
            tree = revision.as_tree(work_tree.branch)
825
788
            names_list = []
826
789
        if len(names_list) < 2:
827
790
            raise errors.BzrCommandError("missing file argument")
828
 
        tree, rel_names = tree_files(names_list, canonicalize=False)
 
791
        tree, rel_names = WorkingTree.open_containing_paths(names_list, canonicalize=False)
829
792
        self.add_cleanup(tree.lock_tree_write().unlock)
830
793
        self._run(tree, names_list, rel_names, after)
831
794
 
836
799
        if after:
837
800
            raise errors.BzrCommandError('--after cannot be specified with'
838
801
                                         ' --auto.')
839
 
        work_tree, file_list = tree_files(names_list, default_branch='.')
 
802
        work_tree, file_list = WorkingTree.open_containing_paths(
 
803
            names_list, default_directory='.')
840
804
        self.add_cleanup(work_tree.lock_tree_write().unlock)
841
805
        rename_map.RenameMap.guess_renames(work_tree, dry_run)
842
806
 
951
915
    takes_options = ['remember', 'overwrite', 'revision',
952
916
        custom_help('verbose',
953
917
            help='Show logs of pulled revisions.'),
954
 
        Option('directory',
 
918
        custom_help('directory',
955
919
            help='Branch to pull into, '
956
 
                 'rather than the one containing the working directory.',
957
 
            short_name='d',
958
 
            type=unicode,
959
 
            ),
 
920
                 'rather than the one containing the working directory.'),
960
921
        Option('local',
961
922
            help="Perform a local pull in a bound "
962
923
                 "branch.  Local pulls are not applied to "
1076
1037
        Option('create-prefix',
1077
1038
               help='Create the path leading up to the branch '
1078
1039
                    'if it does not already exist.'),
1079
 
        Option('directory',
 
1040
        custom_help('directory',
1080
1041
            help='Branch to push from, '
1081
 
                 'rather than the one containing the working directory.',
1082
 
            short_name='d',
1083
 
            type=unicode,
1084
 
            ),
 
1042
                 'rather than the one containing the working directory.'),
1085
1043
        Option('use-existing-dir',
1086
1044
               help='By default push will fail if the target'
1087
1045
                    ' directory exists, but does not already'
1176
1134
 
1177
1135
    _see_also = ['checkout']
1178
1136
    takes_args = ['from_location', 'to_location?']
1179
 
    takes_options = ['revision', Option('hardlink',
1180
 
        help='Hard-link working tree files where possible.'),
 
1137
    takes_options = ['revision',
 
1138
        Option('hardlink', help='Hard-link working tree files where possible.'),
 
1139
        Option('files-from', type=str,
 
1140
               help="Get file contents from this tree."),
1181
1141
        Option('no-tree',
1182
1142
            help="Create a branch without a working-tree."),
1183
1143
        Option('switch',
1201
1161
 
1202
1162
    def run(self, from_location, to_location=None, revision=None,
1203
1163
            hardlink=False, stacked=False, standalone=False, no_tree=False,
1204
 
            use_existing_dir=False, switch=False, bind=False):
 
1164
            use_existing_dir=False, switch=False, bind=False,
 
1165
            files_from=None):
1205
1166
        from bzrlib import switch as _mod_switch
1206
1167
        from bzrlib.tag import _merge_tags_if_possible
1207
1168
        accelerator_tree, br_from = bzrdir.BzrDir.open_tree_or_branch(
1208
1169
            from_location)
 
1170
        if not (hardlink or files_from):
 
1171
            # accelerator_tree is usually slower because you have to read N
 
1172
            # files (no readahead, lots of seeks, etc), but allow the user to
 
1173
            # explicitly request it
 
1174
            accelerator_tree = None
 
1175
        if files_from is not None and files_from != from_location:
 
1176
            accelerator_tree = WorkingTree.open(files_from)
1209
1177
        revision = _get_one_revision('branch', revision)
1210
1178
        self.add_cleanup(br_from.lock_read().unlock)
1211
1179
        if revision is not None:
1318
1286
            to_location = branch_location
1319
1287
        accelerator_tree, source = bzrdir.BzrDir.open_tree_or_branch(
1320
1288
            branch_location)
 
1289
        if not (hardlink or files_from):
 
1290
            # accelerator_tree is usually slower because you have to read N
 
1291
            # files (no readahead, lots of seeks, etc), but allow the user to
 
1292
            # explicitly request it
 
1293
            accelerator_tree = None
1321
1294
        revision = _get_one_revision('checkout', revision)
1322
 
        if files_from is not None:
 
1295
        if files_from is not None and files_from != branch_location:
1323
1296
            accelerator_tree = WorkingTree.open(files_from)
1324
1297
        if revision is not None:
1325
1298
            revision_id = revision.as_revision_id(source)
1381
1354
    If you want to discard your local changes, you can just do a
1382
1355
    'bzr revert' instead of 'bzr commit' after the update.
1383
1356
 
 
1357
    If you want to restore a file that has been removed locally, use
 
1358
    'bzr revert' instead of 'bzr update'.
 
1359
 
1384
1360
    If the tree's branch is bound to a master branch, it will also update
1385
1361
    the branch from the master.
1386
1362
    """
1504
1480
class cmd_remove(Command):
1505
1481
    __doc__ = """Remove files or directories.
1506
1482
 
1507
 
    This makes bzr stop tracking changes to the specified files. bzr will delete
1508
 
    them if they can easily be recovered using revert. If no options or
1509
 
    parameters are given bzr will scan for files that are being tracked by bzr
1510
 
    but missing in your tree and stop tracking them for you.
 
1483
    This makes Bazaar stop tracking changes to the specified files. Bazaar will
 
1484
    delete them if they can easily be recovered using revert otherwise they
 
1485
    will be backed up (adding an extention of the form .~#~). If no options or
 
1486
    parameters are given Bazaar will scan for files that are being tracked by
 
1487
    Bazaar but missing in your tree and stop tracking them for you.
1511
1488
    """
1512
1489
    takes_args = ['file*']
1513
1490
    takes_options = ['verbose',
1515
1492
        RegistryOption.from_kwargs('file-deletion-strategy',
1516
1493
            'The file deletion mode to be used.',
1517
1494
            title='Deletion Strategy', value_switches=True, enum_switch=False,
1518
 
            safe='Only delete files if they can be'
1519
 
                 ' safely recovered (default).',
 
1495
            safe='Backup changed files (default).',
1520
1496
            keep='Delete from bzr but leave the working copy.',
1521
1497
            force='Delete all the specified files, even if they can not be '
1522
1498
                'recovered and even if they are non-empty directories.')]
1525
1501
 
1526
1502
    def run(self, file_list, verbose=False, new=False,
1527
1503
        file_deletion_strategy='safe'):
1528
 
        tree, file_list = tree_files(file_list)
 
1504
        tree, file_list = WorkingTree.open_containing_paths(file_list)
1529
1505
 
1530
1506
        if file_list is not None:
1531
1507
            file_list = [f for f in file_list]
1619
1595
 
1620
1596
    _see_also = ['check']
1621
1597
    takes_args = ['branch?']
 
1598
    takes_options = [
 
1599
        Option('canonicalize-chks',
 
1600
               help='Make sure CHKs are in canonical form (repairs '
 
1601
                    'bug 522637).',
 
1602
               hidden=True),
 
1603
        ]
1622
1604
 
1623
 
    def run(self, branch="."):
 
1605
    def run(self, branch=".", canonicalize_chks=False):
1624
1606
        from bzrlib.reconcile import reconcile
1625
1607
        dir = bzrdir.BzrDir.open(branch)
1626
 
        reconcile(dir)
 
1608
        reconcile(dir, canonicalize_chks=canonicalize_chks)
1627
1609
 
1628
1610
 
1629
1611
class cmd_revision_history(Command):
1905
1887
        Same as 'bzr diff' but prefix paths with old/ and new/::
1906
1888
 
1907
1889
            bzr diff --prefix old/:new/
 
1890
            
 
1891
        Show the differences using a custom diff program with options::
 
1892
        
 
1893
            bzr diff --using /usr/bin/diff --diff-options -wu
1908
1894
    """
1909
1895
    _see_also = ['status']
1910
1896
    takes_args = ['file*']
1969
1955
         old_branch, new_branch,
1970
1956
         specific_files, extra_trees) = get_trees_and_branches_to_diff_locked(
1971
1957
            file_list, revision, old, new, self.add_cleanup, apply_view=True)
 
1958
        # GNU diff on Windows uses ANSI encoding for filenames
 
1959
        path_encoding = osutils.get_diff_header_encoding()
1972
1960
        return show_diff_trees(old_tree, new_tree, sys.stdout,
1973
1961
                               specific_files=specific_files,
1974
1962
                               external_diff_options=diff_options,
1975
1963
                               old_label=old_label, new_label=new_label,
1976
 
                               extra_trees=extra_trees, using=using,
 
1964
                               extra_trees=extra_trees,
 
1965
                               path_encoding=path_encoding,
 
1966
                               using=using,
1977
1967
                               format_cls=format)
1978
1968
 
1979
1969
 
1987
1977
    # level of effort but possibly much less IO.  (Or possibly not,
1988
1978
    # if the directories are very large...)
1989
1979
    _see_also = ['status', 'ls']
1990
 
    takes_options = ['show-ids']
 
1980
    takes_options = ['directory', 'show-ids']
1991
1981
 
1992
1982
    @display_command
1993
 
    def run(self, show_ids=False):
1994
 
        tree = WorkingTree.open_containing(u'.')[0]
 
1983
    def run(self, show_ids=False, directory=u'.'):
 
1984
        tree = WorkingTree.open_containing(directory)[0]
1995
1985
        self.add_cleanup(tree.lock_read().unlock)
1996
1986
        old = tree.basis_tree()
1997
1987
        self.add_cleanup(old.lock_read().unlock)
2010
2000
 
2011
2001
    hidden = True
2012
2002
    _see_also = ['status', 'ls']
2013
 
    takes_options = [
2014
 
            Option('null',
2015
 
                   help='Write an ascii NUL (\\0) separator '
2016
 
                   'between files rather than a newline.')
2017
 
            ]
 
2003
    takes_options = ['directory', 'null']
2018
2004
 
2019
2005
    @display_command
2020
 
    def run(self, null=False):
2021
 
        tree = WorkingTree.open_containing(u'.')[0]
 
2006
    def run(self, null=False, directory=u'.'):
 
2007
        tree = WorkingTree.open_containing(directory)[0]
2022
2008
        td = tree.changes_from(tree.basis_tree())
2023
2009
        for path, id, kind, text_modified, meta_modified in td.modified:
2024
2010
            if null:
2033
2019
 
2034
2020
    hidden = True
2035
2021
    _see_also = ['status', 'ls']
2036
 
    takes_options = [
2037
 
            Option('null',
2038
 
                   help='Write an ascii NUL (\\0) separator '
2039
 
                   'between files rather than a newline.')
2040
 
            ]
 
2022
    takes_options = ['directory', 'null']
2041
2023
 
2042
2024
    @display_command
2043
 
    def run(self, null=False):
2044
 
        wt = WorkingTree.open_containing(u'.')[0]
 
2025
    def run(self, null=False, directory=u'.'):
 
2026
        wt = WorkingTree.open_containing(directory)[0]
2045
2027
        self.add_cleanup(wt.lock_read().unlock)
2046
2028
        basis = wt.basis_tree()
2047
2029
        self.add_cleanup(basis.lock_read().unlock)
2053
2035
            if inv.is_root(file_id) and len(basis_inv) == 0:
2054
2036
                continue
2055
2037
            path = inv.id2path(file_id)
2056
 
            if not os.access(osutils.abspath(path), os.F_OK):
 
2038
            if not os.access(osutils.pathjoin(wt.basedir, path), os.F_OK):
2057
2039
                continue
2058
2040
            if null:
2059
2041
                self.outf.write(path + '\0')
2259
2241
                   help='Show just the specified revision.'
2260
2242
                   ' See also "help revisionspec".'),
2261
2243
            'log-format',
 
2244
            RegistryOption('authors',
 
2245
                'What names to list as authors - first, all or committer.',
 
2246
                title='Authors',
 
2247
                lazy_registry=('bzrlib.log', 'author_list_registry'),
 
2248
            ),
2262
2249
            Option('levels',
2263
2250
                   short_name='n',
2264
2251
                   help='Number of levels to display - 0 for all, 1 for flat.',
2299
2286
            limit=None,
2300
2287
            show_diff=False,
2301
2288
            include_merges=False,
 
2289
            authors=None,
2302
2290
            exclude_common_ancestry=False,
2303
2291
            ):
2304
2292
        from bzrlib.log import (
2382
2370
                        show_timezone=timezone,
2383
2371
                        delta_format=get_verbosity_level(),
2384
2372
                        levels=levels,
2385
 
                        show_advice=levels is None)
 
2373
                        show_advice=levels is None,
 
2374
                        author_list_handler=authors)
2386
2375
 
2387
2376
        # Choose the algorithm for doing the logging. It's annoying
2388
2377
        # having multiple code paths like this but necessary until
2505
2494
                   help='Recurse into subdirectories.'),
2506
2495
            Option('from-root',
2507
2496
                   help='Print paths relative to the root of the branch.'),
2508
 
            Option('unknown', help='Print unknown files.'),
 
2497
            Option('unknown', short_name='u',
 
2498
                help='Print unknown files.'),
2509
2499
            Option('versioned', help='Print versioned files.',
2510
2500
                   short_name='V'),
2511
 
            Option('ignored', help='Print ignored files.'),
2512
 
            Option('null',
2513
 
                   help='Write an ascii NUL (\\0) separator '
2514
 
                   'between files rather than a newline.'),
2515
 
            Option('kind',
 
2501
            Option('ignored', short_name='i',
 
2502
                help='Print ignored files.'),
 
2503
            Option('kind', short_name='k',
2516
2504
                   help='List entries of a particular kind: file, directory, symlink.',
2517
2505
                   type=unicode),
 
2506
            'null',
2518
2507
            'show-ids',
 
2508
            'directory',
2519
2509
            ]
2520
2510
    @display_command
2521
2511
    def run(self, revision=None, verbose=False,
2522
2512
            recursive=False, from_root=False,
2523
2513
            unknown=False, versioned=False, ignored=False,
2524
 
            null=False, kind=None, show_ids=False, path=None):
 
2514
            null=False, kind=None, show_ids=False, path=None, directory=None):
2525
2515
 
2526
2516
        if kind and kind not in ('file', 'directory', 'symlink'):
2527
2517
            raise errors.BzrCommandError('invalid kind specified')
2539
2529
                raise errors.BzrCommandError('cannot specify both --from-root'
2540
2530
                                             ' and PATH')
2541
2531
            fs_path = path
2542
 
        tree, branch, relpath = bzrdir.BzrDir.open_containing_tree_or_branch(
2543
 
            fs_path)
 
2532
        tree, branch, relpath = \
 
2533
            _open_directory_or_containing_tree_or_branch(fs_path, directory)
2544
2534
 
2545
2535
        # Calculate the prefix to use
2546
2536
        prefix = None
2614
2604
 
2615
2605
    hidden = True
2616
2606
    _see_also = ['ls']
 
2607
    takes_options = ['directory']
2617
2608
 
2618
2609
    @display_command
2619
 
    def run(self):
2620
 
        for f in WorkingTree.open_containing(u'.')[0].unknowns():
 
2610
    def run(self, directory=u'.'):
 
2611
        for f in WorkingTree.open_containing(directory)[0].unknowns():
2621
2612
            self.outf.write(osutils.quotefn(f) + '\n')
2622
2613
 
2623
2614
 
2688
2679
 
2689
2680
    _see_also = ['status', 'ignored', 'patterns']
2690
2681
    takes_args = ['name_pattern*']
2691
 
    takes_options = [
 
2682
    takes_options = ['directory',
2692
2683
        Option('default-rules',
2693
2684
               help='Display the default ignore rules that bzr uses.')
2694
2685
        ]
2695
2686
 
2696
 
    def run(self, name_pattern_list=None, default_rules=None):
 
2687
    def run(self, name_pattern_list=None, default_rules=None,
 
2688
            directory=u'.'):
2697
2689
        from bzrlib import ignores
2698
2690
        if default_rules is not None:
2699
2691
            # dump the default rules and exit
2705
2697
                "NAME_PATTERN or --default-rules.")
2706
2698
        name_pattern_list = [globbing.normalize_pattern(p)
2707
2699
                             for p in name_pattern_list]
 
2700
        bad_patterns = ''
 
2701
        for p in name_pattern_list:
 
2702
            if not globbing.Globster.is_pattern_valid(p):
 
2703
                bad_patterns += ('\n  %s' % p)
 
2704
        if bad_patterns:
 
2705
            msg = ('Invalid ignore pattern(s) found. %s' % bad_patterns)
 
2706
            ui.ui_factory.show_error(msg)
 
2707
            raise errors.InvalidPattern('')
2708
2708
        for name_pattern in name_pattern_list:
2709
2709
            if (name_pattern[0] == '/' or
2710
2710
                (len(name_pattern) > 1 and name_pattern[1] == ':')):
2711
2711
                raise errors.BzrCommandError(
2712
2712
                    "NAME_PATTERN should not be an absolute path")
2713
 
        tree, relpath = WorkingTree.open_containing(u'.')
 
2713
        tree, relpath = WorkingTree.open_containing(directory)
2714
2714
        ignores.tree_ignores_add_patterns(tree, name_pattern_list)
2715
2715
        ignored = globbing.Globster(name_pattern_list)
2716
2716
        matches = []
2717
 
        tree.lock_read()
 
2717
        self.add_cleanup(tree.lock_read().unlock)
2718
2718
        for entry in tree.list_files():
2719
2719
            id = entry[3]
2720
2720
            if id is not None:
2721
2721
                filename = entry[0]
2722
2722
                if ignored.match(filename):
2723
2723
                    matches.append(filename)
2724
 
        tree.unlock()
2725
2724
        if len(matches) > 0:
2726
2725
            self.outf.write("Warning: the following files are version controlled and"
2727
2726
                  " match your ignore pattern:\n%s"
2742
2741
 
2743
2742
    encoding_type = 'replace'
2744
2743
    _see_also = ['ignore', 'ls']
 
2744
    takes_options = ['directory']
2745
2745
 
2746
2746
    @display_command
2747
 
    def run(self):
2748
 
        tree = WorkingTree.open_containing(u'.')[0]
 
2747
    def run(self, directory=u'.'):
 
2748
        tree = WorkingTree.open_containing(directory)[0]
2749
2749
        self.add_cleanup(tree.lock_read().unlock)
2750
2750
        for path, file_class, kind, file_id, entry in tree.list_files():
2751
2751
            if file_class != 'I':
2763
2763
    """
2764
2764
    hidden = True
2765
2765
    takes_args = ['revno']
 
2766
    takes_options = ['directory']
2766
2767
 
2767
2768
    @display_command
2768
 
    def run(self, revno):
 
2769
    def run(self, revno, directory=u'.'):
2769
2770
        try:
2770
2771
            revno = int(revno)
2771
2772
        except ValueError:
2772
2773
            raise errors.BzrCommandError("not a valid revision-number: %r"
2773
2774
                                         % revno)
2774
 
        revid = WorkingTree.open_containing(u'.')[0].branch.get_rev_id(revno)
 
2775
        revid = WorkingTree.open_containing(directory)[0].branch.get_rev_id(revno)
2775
2776
        self.outf.write("%s\n" % revid)
2776
2777
 
2777
2778
 
2804
2805
      =================       =========================
2805
2806
    """
2806
2807
    takes_args = ['dest', 'branch_or_subdir?']
2807
 
    takes_options = [
 
2808
    takes_options = ['directory',
2808
2809
        Option('format',
2809
2810
               help="Type of file to export to.",
2810
2811
               type=unicode),
2819
2820
                    'revision in which it was changed.'),
2820
2821
        ]
2821
2822
    def run(self, dest, branch_or_subdir=None, revision=None, format=None,
2822
 
        root=None, filters=False, per_file_timestamps=False):
 
2823
        root=None, filters=False, per_file_timestamps=False, directory=u'.'):
2823
2824
        from bzrlib.export import export
2824
2825
 
2825
2826
        if branch_or_subdir is None:
2826
 
            tree = WorkingTree.open_containing(u'.')[0]
 
2827
            tree = WorkingTree.open_containing(directory)[0]
2827
2828
            b = tree.branch
2828
2829
            subdir = None
2829
2830
        else:
2848
2849
    """
2849
2850
 
2850
2851
    _see_also = ['ls']
2851
 
    takes_options = [
 
2852
    takes_options = ['directory',
2852
2853
        Option('name-from-revision', help='The path name in the old tree.'),
2853
2854
        Option('filters', help='Apply content filters to display the '
2854
2855
                'convenience form.'),
2859
2860
 
2860
2861
    @display_command
2861
2862
    def run(self, filename, revision=None, name_from_revision=False,
2862
 
            filters=False):
 
2863
            filters=False, directory=None):
2863
2864
        if revision is not None and len(revision) != 1:
2864
2865
            raise errors.BzrCommandError("bzr cat --revision takes exactly"
2865
2866
                                         " one revision specifier")
2866
2867
        tree, branch, relpath = \
2867
 
            bzrdir.BzrDir.open_containing_tree_or_branch(filename)
 
2868
            _open_directory_or_containing_tree_or_branch(filename, directory)
2868
2869
        self.add_cleanup(branch.lock_read().unlock)
2869
2870
        return self._run(tree, branch, relpath, filename, revision,
2870
2871
                         name_from_revision, filters)
3101
3102
 
3102
3103
        properties = {}
3103
3104
 
3104
 
        tree, selected_list = tree_files(selected_list)
 
3105
        tree, selected_list = WorkingTree.open_containing_paths(selected_list)
3105
3106
        if selected_list == ['']:
3106
3107
            # workaround - commit of root of tree should be exactly the same
3107
3108
            # as just default commit in that tree, and succeed even though
3142
3143
        def get_message(commit_obj):
3143
3144
            """Callback to get commit message"""
3144
3145
            if file:
3145
 
                my_message = codecs.open(
3146
 
                    file, 'rt', osutils.get_user_encoding()).read()
 
3146
                f = open(file)
 
3147
                try:
 
3148
                    my_message = f.read().decode(osutils.get_user_encoding())
 
3149
                finally:
 
3150
                    f.close()
3147
3151
            elif message is not None:
3148
3152
                my_message = message
3149
3153
            else:
3178
3182
                        reporter=None, verbose=verbose, revprops=properties,
3179
3183
                        authors=author, timestamp=commit_stamp,
3180
3184
                        timezone=offset,
3181
 
                        exclude=safe_relpath_files(tree, exclude))
 
3185
                        exclude=tree.safe_relpath_files(exclude))
3182
3186
        except PointlessCommit:
3183
3187
            raise errors.BzrCommandError("No changes to commit."
3184
3188
                              " Use --unchanged to commit anyhow.")
3303
3307
 
3304
3308
            bzr whoami "Frank Chu <fchu@example.com>"
3305
3309
    """
3306
 
    takes_options = [ Option('email',
 
3310
    takes_options = [ 'directory',
 
3311
                      Option('email',
3307
3312
                             help='Display email address only.'),
3308
3313
                      Option('branch',
3309
3314
                             help='Set identity for the current branch instead of '
3313
3318
    encoding_type = 'replace'
3314
3319
 
3315
3320
    @display_command
3316
 
    def run(self, email=False, branch=False, name=None):
 
3321
    def run(self, email=False, branch=False, name=None, directory=None):
3317
3322
        if name is None:
3318
 
            # use branch if we're inside one; otherwise global config
3319
 
            try:
3320
 
                c = Branch.open_containing('.')[0].get_config()
3321
 
            except errors.NotBranchError:
3322
 
                c = config.GlobalConfig()
 
3323
            if directory is None:
 
3324
                # use branch if we're inside one; otherwise global config
 
3325
                try:
 
3326
                    c = Branch.open_containing(u'.')[0].get_config()
 
3327
                except errors.NotBranchError:
 
3328
                    c = _mod_config.GlobalConfig()
 
3329
            else:
 
3330
                c = Branch.open(directory).get_config()
3323
3331
            if email:
3324
3332
                self.outf.write(c.user_email() + '\n')
3325
3333
            else:
3328
3336
 
3329
3337
        # display a warning if an email address isn't included in the given name.
3330
3338
        try:
3331
 
            config.extract_email_address(name)
 
3339
            _mod_config.extract_email_address(name)
3332
3340
        except errors.NoEmailInUsername, e:
3333
3341
            warning('"%s" does not seem to contain an email address.  '
3334
3342
                    'This is allowed, but not recommended.', name)
3335
3343
 
3336
3344
        # use global config unless --branch given
3337
3345
        if branch:
3338
 
            c = Branch.open_containing('.')[0].get_config()
 
3346
            if directory is None:
 
3347
                c = Branch.open_containing(u'.')[0].get_config()
 
3348
            else:
 
3349
                c = Branch.open(directory).get_config()
3339
3350
        else:
3340
 
            c = config.GlobalConfig()
 
3351
            c = _mod_config.GlobalConfig()
3341
3352
        c.set_user_option('email', name)
3342
3353
 
3343
3354
 
3353
3364
 
3354
3365
    _see_also = ['info']
3355
3366
    takes_args = ['nickname?']
3356
 
    def run(self, nickname=None):
3357
 
        branch = Branch.open_containing(u'.')[0]
 
3367
    takes_options = ['directory']
 
3368
    def run(self, nickname=None, directory=u'.'):
 
3369
        branch = Branch.open_containing(directory)[0]
3358
3370
        if nickname is None:
3359
3371
            self.printme(branch)
3360
3372
        else:
3409
3421
                'bzr alias --remove expects an alias to remove.')
3410
3422
        # If alias is not found, print something like:
3411
3423
        # unalias: foo: not found
3412
 
        c = config.GlobalConfig()
 
3424
        c = _mod_config.GlobalConfig()
3413
3425
        c.unset_alias(alias_name)
3414
3426
 
3415
3427
    @display_command
3416
3428
    def print_aliases(self):
3417
3429
        """Print out the defined aliases in a similar format to bash."""
3418
 
        aliases = config.GlobalConfig().get_aliases()
 
3430
        aliases = _mod_config.GlobalConfig().get_aliases()
3419
3431
        for key, value in sorted(aliases.iteritems()):
3420
3432
            self.outf.write('bzr alias %s="%s"\n' % (key, value))
3421
3433
 
3431
3443
 
3432
3444
    def set_alias(self, alias_name, alias_command):
3433
3445
        """Save the alias in the global config."""
3434
 
        c = config.GlobalConfig()
 
3446
        c = _mod_config.GlobalConfig()
3435
3447
        c.set_alias(alias_name, alias_command)
3436
3448
 
3437
3449
 
3472
3484
    If you set BZR_TEST_PDB=1 when running selftest, failing tests will drop
3473
3485
    into a pdb postmortem session.
3474
3486
 
 
3487
    The --coverage=DIRNAME global option produces a report with covered code
 
3488
    indicated.
 
3489
 
3475
3490
    :Examples:
3476
3491
        Run only tests relating to 'ignore'::
3477
3492
 
3510
3525
                                 'throughout the test suite.',
3511
3526
                            type=get_transport_type),
3512
3527
                     Option('benchmark',
3513
 
                            help='Run the benchmarks rather than selftests.'),
 
3528
                            help='Run the benchmarks rather than selftests.',
 
3529
                            hidden=True),
3514
3530
                     Option('lsprof-timed',
3515
3531
                            help='Generate lsprof output for benchmarked'
3516
3532
                                 ' sections of code.'),
3517
3533
                     Option('lsprof-tests',
3518
3534
                            help='Generate lsprof output for each test.'),
3519
 
                     Option('cache-dir', type=str,
3520
 
                            help='Cache intermediate benchmark output in this '
3521
 
                                 'directory.'),
3522
3535
                     Option('first',
3523
3536
                            help='Run all tests, but run specified tests first.',
3524
3537
                            short_name='f',
3558
3571
 
3559
3572
    def run(self, testspecs_list=None, verbose=False, one=False,
3560
3573
            transport=None, benchmark=None,
3561
 
            lsprof_timed=None, cache_dir=None,
 
3574
            lsprof_timed=None,
3562
3575
            first=False, list_only=False,
3563
3576
            randomize=None, exclude=None, strict=False,
3564
3577
            load_list=None, debugflag=None, starting_with=None, subunit=False,
3565
3578
            parallel=None, lsprof_tests=False):
3566
 
        from bzrlib.tests import selftest
3567
 
        import bzrlib.benchmarks as benchmarks
3568
 
        from bzrlib.benchmarks import tree_creator
3569
 
 
3570
 
        # Make deprecation warnings visible, unless -Werror is set
3571
 
        symbol_versioning.activate_deprecation_warnings(override=False)
3572
 
 
3573
 
        if cache_dir is not None:
3574
 
            tree_creator.TreeCreator.CACHE_ROOT = osutils.abspath(cache_dir)
 
3579
        from bzrlib import tests
 
3580
 
3575
3581
        if testspecs_list is not None:
3576
3582
            pattern = '|'.join(testspecs_list)
3577
3583
        else:
3585
3591
            self.additional_selftest_args['runner_class'] = SubUnitBzrRunner
3586
3592
            # On Windows, disable automatic conversion of '\n' to '\r\n' in
3587
3593
            # stdout, which would corrupt the subunit stream. 
3588
 
            if sys.platform == "win32" and sys.stdout.fileno() >= 0:
 
3594
            # FIXME: This has been fixed in subunit trunk (>0.0.5) so the
 
3595
            # following code can be deleted when it's sufficiently deployed
 
3596
            # -- vila/mgz 20100514
 
3597
            if (sys.platform == "win32"
 
3598
                and getattr(sys.stdout, 'fileno', None) is not None):
3589
3599
                import msvcrt
3590
3600
                msvcrt.setmode(sys.stdout.fileno(), os.O_BINARY)
3591
3601
        if parallel:
3592
3602
            self.additional_selftest_args.setdefault(
3593
3603
                'suite_decorators', []).append(parallel)
3594
3604
        if benchmark:
3595
 
            test_suite_factory = benchmarks.test_suite
3596
 
            # Unless user explicitly asks for quiet, be verbose in benchmarks
3597
 
            verbose = not is_quiet()
3598
 
            # TODO: should possibly lock the history file...
3599
 
            benchfile = open(".perf_history", "at", buffering=1)
3600
 
            self.add_cleanup(benchfile.close)
3601
 
        else:
3602
 
            test_suite_factory = None
3603
 
            benchfile = None
 
3605
            raise errors.BzrCommandError(
 
3606
                "--benchmark is no longer supported from bzr 2.2; "
 
3607
                "use bzr-usertest instead")
 
3608
        test_suite_factory = None
3604
3609
        selftest_kwargs = {"verbose": verbose,
3605
3610
                          "pattern": pattern,
3606
3611
                          "stop_on_failure": one,
3608
3613
                          "test_suite_factory": test_suite_factory,
3609
3614
                          "lsprof_timed": lsprof_timed,
3610
3615
                          "lsprof_tests": lsprof_tests,
3611
 
                          "bench_history": benchfile,
3612
3616
                          "matching_tests_first": first,
3613
3617
                          "list_only": list_only,
3614
3618
                          "random_seed": randomize,
3619
3623
                          "starting_with": starting_with
3620
3624
                          }
3621
3625
        selftest_kwargs.update(self.additional_selftest_args)
3622
 
        result = selftest(**selftest_kwargs)
 
3626
 
 
3627
        # Make deprecation warnings visible, unless -Werror is set
 
3628
        cleanup = symbol_versioning.activate_deprecation_warnings(
 
3629
            override=False)
 
3630
        try:
 
3631
            result = tests.selftest(**selftest_kwargs)
 
3632
        finally:
 
3633
            cleanup()
3623
3634
        return int(not result)
3624
3635
 
3625
3636
 
3764
3775
                ' completely merged into the source, pull from the'
3765
3776
                ' source rather than merging.  When this happens,'
3766
3777
                ' you do not need to commit the result.'),
3767
 
        Option('directory',
 
3778
        custom_help('directory',
3768
3779
               help='Branch to merge into, '
3769
 
                    'rather than the one containing the working directory.',
3770
 
               short_name='d',
3771
 
               type=unicode,
3772
 
               ),
 
3780
                    'rather than the one containing the working directory.'),
3773
3781
        Option('preview', help='Instead of merging, show a diff of the'
3774
3782
               ' merge.'),
3775
3783
        Option('interactive', help='Select changes interactively.',
3875
3883
    def _do_preview(self, merger):
3876
3884
        from bzrlib.diff import show_diff_trees
3877
3885
        result_tree = self._get_preview(merger)
 
3886
        path_encoding = osutils.get_diff_header_encoding()
3878
3887
        show_diff_trees(merger.this_tree, result_tree, self.outf,
3879
 
                        old_label='', new_label='')
 
3888
                        old_label='', new_label='',
 
3889
                        path_encoding=path_encoding)
3880
3890
 
3881
3891
    def _do_merge(self, merger, change_reporter, allow_pending, verified):
3882
3892
        merger.change_reporter = change_reporter
4069
4079
        from bzrlib.conflicts import restore
4070
4080
        if merge_type is None:
4071
4081
            merge_type = _mod_merge.Merge3Merger
4072
 
        tree, file_list = tree_files(file_list)
 
4082
        tree, file_list = WorkingTree.open_containing_paths(file_list)
4073
4083
        self.add_cleanup(tree.lock_write().unlock)
4074
4084
        parents = tree.get_parent_ids()
4075
4085
        if len(parents) != 2:
4185
4195
 
4186
4196
    def run(self, revision=None, no_backup=False, file_list=None,
4187
4197
            forget_merges=None):
4188
 
        tree, file_list = tree_files(file_list)
 
4198
        tree, file_list = WorkingTree.open_containing_paths(file_list)
4189
4199
        self.add_cleanup(tree.lock_tree_write().unlock)
4190
4200
        if forget_merges:
4191
4201
            tree.set_parent_ids(tree.get_parent_ids()[:1])
4281
4291
    _see_also = ['merge', 'pull']
4282
4292
    takes_args = ['other_branch?']
4283
4293
    takes_options = [
 
4294
        'directory',
4284
4295
        Option('reverse', 'Reverse the order of revisions.'),
4285
4296
        Option('mine-only',
4286
4297
               'Display changes in the local branch only.'),
4308
4319
            theirs_only=False,
4309
4320
            log_format=None, long=False, short=False, line=False,
4310
4321
            show_ids=False, verbose=False, this=False, other=False,
4311
 
            include_merges=False, revision=None, my_revision=None):
 
4322
            include_merges=False, revision=None, my_revision=None,
 
4323
            directory=u'.'):
4312
4324
        from bzrlib.missing import find_unmerged, iter_log_revisions
4313
4325
        def message(s):
4314
4326
            if not is_quiet():
4327
4339
        elif theirs_only:
4328
4340
            restrict = 'remote'
4329
4341
 
4330
 
        local_branch = Branch.open_containing(u".")[0]
 
4342
        local_branch = Branch.open_containing(directory)[0]
4331
4343
        self.add_cleanup(local_branch.lock_read().unlock)
4332
4344
 
4333
4345
        parent = local_branch.get_parent()
4542
4554
                     Option('long', help='Show commit date in annotations.'),
4543
4555
                     'revision',
4544
4556
                     'show-ids',
 
4557
                     'directory',
4545
4558
                     ]
4546
4559
    encoding_type = 'exact'
4547
4560
 
4548
4561
    @display_command
4549
4562
    def run(self, filename, all=False, long=False, revision=None,
4550
 
            show_ids=False):
 
4563
            show_ids=False, directory=None):
4551
4564
        from bzrlib.annotate import annotate_file, annotate_file_tree
4552
4565
        wt, branch, relpath = \
4553
 
            bzrdir.BzrDir.open_containing_tree_or_branch(filename)
 
4566
            _open_directory_or_containing_tree_or_branch(filename, directory)
4554
4567
        if wt is not None:
4555
4568
            self.add_cleanup(wt.lock_read().unlock)
4556
4569
        else:
4580
4593
 
4581
4594
    hidden = True # is this right ?
4582
4595
    takes_args = ['revision_id*']
4583
 
    takes_options = ['revision']
 
4596
    takes_options = ['directory', 'revision']
4584
4597
 
4585
 
    def run(self, revision_id_list=None, revision=None):
 
4598
    def run(self, revision_id_list=None, revision=None, directory=u'.'):
4586
4599
        if revision_id_list is not None and revision is not None:
4587
4600
            raise errors.BzrCommandError('You can only supply one of revision_id or --revision')
4588
4601
        if revision_id_list is None and revision is None:
4589
4602
            raise errors.BzrCommandError('You must supply either --revision or a revision_id')
4590
 
        b = WorkingTree.open_containing(u'.')[0].branch
 
4603
        b = WorkingTree.open_containing(directory)[0].branch
4591
4604
        self.add_cleanup(b.lock_write().unlock)
4592
4605
        return self._run(b, revision_id_list, revision)
4593
4606
 
4653
4666
 
4654
4667
    _see_also = ['checkouts', 'unbind']
4655
4668
    takes_args = ['location?']
4656
 
    takes_options = []
 
4669
    takes_options = ['directory']
4657
4670
 
4658
 
    def run(self, location=None):
4659
 
        b, relpath = Branch.open_containing(u'.')
 
4671
    def run(self, location=None, directory=u'.'):
 
4672
        b, relpath = Branch.open_containing(directory)
4660
4673
        if location is None:
4661
4674
            try:
4662
4675
                location = b.get_old_bound_location()
4689
4702
 
4690
4703
    _see_also = ['checkouts', 'bind']
4691
4704
    takes_args = []
4692
 
    takes_options = []
 
4705
    takes_options = ['directory']
4693
4706
 
4694
 
    def run(self):
4695
 
        b, relpath = Branch.open_containing(u'.')
 
4707
    def run(self, directory=u'.'):
 
4708
        b, relpath = Branch.open_containing(directory)
4696
4709
        if not b.unbind():
4697
4710
            raise errors.BzrCommandError('Local branch is not bound')
4698
4711
 
4791
4804
            self.outf.write('The above revision(s) will be removed.\n')
4792
4805
 
4793
4806
        if not force:
4794
 
            if not ui.ui_factory.get_boolean('Are you sure'):
4795
 
                self.outf.write('Canceled')
 
4807
            if not ui.ui_factory.confirm_action(
 
4808
                    'Uncommit these revisions',
 
4809
                    'bzrlib.builtins.uncommit',
 
4810
                    {}):
 
4811
                self.outf.write('Canceled\n')
4796
4812
                return 0
4797
4813
 
4798
4814
        mutter('Uncommitting from {%s} to {%s}',
4804
4820
 
4805
4821
 
4806
4822
class cmd_break_lock(Command):
4807
 
    __doc__ = """Break a dead lock on a repository, branch or working directory.
 
4823
    __doc__ = """Break a dead lock.
 
4824
 
 
4825
    This command breaks a lock on a repository, branch, working directory or
 
4826
    config file.
4808
4827
 
4809
4828
    CAUTION: Locks should only be broken when you are sure that the process
4810
4829
    holding the lock has been stopped.
4815
4834
    :Examples:
4816
4835
        bzr break-lock
4817
4836
        bzr break-lock bzr+ssh://example.com/bzr/foo
 
4837
        bzr break-lock --conf ~/.bazaar
4818
4838
    """
 
4839
 
4819
4840
    takes_args = ['location?']
 
4841
    takes_options = [
 
4842
        Option('config',
 
4843
               help='LOCATION is the directory where the config lock is.'),
 
4844
        ]
4820
4845
 
4821
 
    def run(self, location=None, show=False):
 
4846
    def run(self, location=None, config=False):
4822
4847
        if location is None:
4823
4848
            location = u'.'
4824
 
        control, relpath = bzrdir.BzrDir.open_containing(location)
4825
 
        try:
4826
 
            control.break_lock()
4827
 
        except NotImplementedError:
4828
 
            pass
 
4849
        if config:
 
4850
            conf = _mod_config.LockableConfig(file_name=location)
 
4851
            conf.break_lock()
 
4852
        else:
 
4853
            control, relpath = bzrdir.BzrDir.open_containing(location)
 
4854
            try:
 
4855
                control.break_lock()
 
4856
            except NotImplementedError:
 
4857
                pass
4829
4858
 
4830
4859
 
4831
4860
class cmd_wait_until_signalled(Command):
4860
4889
                    'result in a dynamically allocated port.  The default port '
4861
4890
                    'depends on the protocol.',
4862
4891
               type=str),
4863
 
        Option('directory',
4864
 
               help='Serve contents of this directory.',
4865
 
               type=unicode),
 
4892
        custom_help('directory',
 
4893
               help='Serve contents of this directory.'),
4866
4894
        Option('allow-writes',
4867
4895
               help='By default the server is a readonly server.  Supplying '
4868
4896
                    '--allow-writes enables write access to the contents of '
4895
4923
 
4896
4924
    def run(self, port=None, inet=False, directory=None, allow_writes=False,
4897
4925
            protocol=None):
4898
 
        from bzrlib.transport import get_transport, transport_server_registry
 
4926
        from bzrlib import transport
4899
4927
        if directory is None:
4900
4928
            directory = os.getcwd()
4901
4929
        if protocol is None:
4902
 
            protocol = transport_server_registry.get()
 
4930
            protocol = transport.transport_server_registry.get()
4903
4931
        host, port = self.get_host_and_port(port)
4904
4932
        url = urlutils.local_path_to_url(directory)
4905
4933
        if not allow_writes:
4906
4934
            url = 'readonly+' + url
4907
 
        transport = get_transport(url)
4908
 
        protocol(transport, host, port, inet)
 
4935
        t = transport.get_transport(url)
 
4936
        protocol(t, host, port, inet)
4909
4937
 
4910
4938
 
4911
4939
class cmd_join(Command):
4917
4945
    not part of it.  (Such trees can be produced by "bzr split", but also by
4918
4946
    running "bzr branch" with the target inside a tree.)
4919
4947
 
4920
 
    The result is a combined tree, with the subtree no longer an independant
 
4948
    The result is a combined tree, with the subtree no longer an independent
4921
4949
    part.  This is marked as a merge of the subtree into the containing tree,
4922
4950
    and all history is preserved.
4923
4951
    """
5004
5032
    _see_also = ['send']
5005
5033
 
5006
5034
    takes_options = [
 
5035
        'directory',
5007
5036
        RegistryOption.from_kwargs('patch-type',
5008
5037
            'The type of patch to include in the directive.',
5009
5038
            title='Patch type',
5022
5051
    encoding_type = 'exact'
5023
5052
 
5024
5053
    def run(self, submit_branch=None, public_branch=None, patch_type='bundle',
5025
 
            sign=False, revision=None, mail_to=None, message=None):
 
5054
            sign=False, revision=None, mail_to=None, message=None,
 
5055
            directory=u'.'):
5026
5056
        from bzrlib.revision import ensure_null, NULL_REVISION
5027
5057
        include_patch, include_bundle = {
5028
5058
            'plain': (False, False),
5029
5059
            'diff': (True, False),
5030
5060
            'bundle': (True, True),
5031
5061
            }[patch_type]
5032
 
        branch = Branch.open('.')
 
5062
        branch = Branch.open(directory)
5033
5063
        stored_submit_branch = branch.get_submit_branch()
5034
5064
        if submit_branch is None:
5035
5065
            submit_branch = stored_submit_branch
5120
5150
    given, in which case it is sent to a file.
5121
5151
 
5122
5152
    Mail is sent using your preferred mail program.  This should be transparent
5123
 
    on Windows (it uses MAPI).  On Linux, it requires the xdg-email utility.
 
5153
    on Windows (it uses MAPI).  On Unix, it requires the xdg-email utility.
5124
5154
    If the preferred client can't be found (or used), your editor will be used.
5125
5155
 
5126
5156
    To use a specific mail program, set the mail_client configuration option.
5297
5327
        Option('delete',
5298
5328
            help='Delete this tag rather than placing it.',
5299
5329
            ),
5300
 
        Option('directory',
5301
 
            help='Branch in which to place the tag.',
5302
 
            short_name='d',
5303
 
            type=unicode,
5304
 
            ),
 
5330
        custom_help('directory',
 
5331
            help='Branch in which to place the tag.'),
5305
5332
        Option('force',
5306
5333
            help='Replace existing tags.',
5307
5334
            ),
5349
5376
 
5350
5377
    _see_also = ['tag']
5351
5378
    takes_options = [
5352
 
        Option('directory',
5353
 
            help='Branch whose tags should be displayed.',
5354
 
            short_name='d',
5355
 
            type=unicode,
5356
 
            ),
 
5379
        custom_help('directory',
 
5380
            help='Branch whose tags should be displayed.'),
5357
5381
        RegistryOption.from_kwargs('sort',
5358
5382
            'Sort tags by different criteria.', title='Sorting',
5359
5383
            alpha='Sort tags lexicographically (default).',
5529
5553
    """
5530
5554
 
5531
5555
    takes_args = ['to_location?']
5532
 
    takes_options = [Option('force',
 
5556
    takes_options = ['directory',
 
5557
                     Option('force',
5533
5558
                        help='Switch even if local commits will be lost.'),
5534
5559
                     'revision',
5535
5560
                     Option('create-branch', short_name='b',
5538
5563
                    ]
5539
5564
 
5540
5565
    def run(self, to_location=None, force=False, create_branch=False,
5541
 
            revision=None):
 
5566
            revision=None, directory=u'.'):
5542
5567
        from bzrlib import switch
5543
 
        tree_location = '.'
 
5568
        tree_location = directory
5544
5569
        revision = _get_one_revision('switch', revision)
5545
5570
        control_dir = bzrdir.BzrDir.open_containing(tree_location)[0]
5546
5571
        if to_location is None:
5547
5572
            if revision is None:
5548
5573
                raise errors.BzrCommandError('You must supply either a'
5549
5574
                                             ' revision or a location')
5550
 
            to_location = '.'
 
5575
            to_location = tree_location
5551
5576
        try:
5552
5577
            branch = control_dir.open_branch()
5553
5578
            had_explicit_nick = branch.get_config().has_explicit_nickname()
5688
5713
            name=None,
5689
5714
            switch=None,
5690
5715
            ):
5691
 
        tree, file_list = tree_files(file_list, apply_view=False)
 
5716
        tree, file_list = WorkingTree.open_containing_paths(file_list,
 
5717
            apply_view=False)
5692
5718
        current_view, view_dict = tree.views.get_view_info()
5693
5719
        if name is None:
5694
5720
            name = current_view
5828
5854
    takes_args = ['file*']
5829
5855
 
5830
5856
    takes_options = [
 
5857
        'directory',
5831
5858
        'revision',
5832
5859
        Option('all', help='Shelve all changes.'),
5833
5860
        'message',
5842
5869
    _see_also = ['unshelve']
5843
5870
 
5844
5871
    def run(self, revision=None, all=False, file_list=None, message=None,
5845
 
            writer=None, list=False, destroy=False):
 
5872
            writer=None, list=False, destroy=False, directory=u'.'):
5846
5873
        if list:
5847
5874
            return self.run_for_list()
5848
5875
        from bzrlib.shelf_ui import Shelver
5850
5877
            writer = bzrlib.option.diff_writer_registry.get()
5851
5878
        try:
5852
5879
            shelver = Shelver.from_args(writer(sys.stdout), revision, all,
5853
 
                file_list, message, destroy=destroy)
 
5880
                file_list, message, destroy=destroy, directory=directory)
5854
5881
            try:
5855
5882
                shelver.run()
5856
5883
            finally:
5884
5911
 
5885
5912
    takes_args = ['shelf_id?']
5886
5913
    takes_options = [
 
5914
        'directory',
5887
5915
        RegistryOption.from_kwargs(
5888
5916
            'action', help="The action to perform.",
5889
5917
            enum_switch=False, value_switches=True,
5897
5925
    ]
5898
5926
    _see_also = ['shelve']
5899
5927
 
5900
 
    def run(self, shelf_id=None, action='apply'):
 
5928
    def run(self, shelf_id=None, action='apply', directory=u'.'):
5901
5929
        from bzrlib.shelf_ui import Unshelver
5902
 
        unshelver = Unshelver.from_args(shelf_id, action)
 
5930
        unshelver = Unshelver.from_args(shelf_id, action, directory=directory)
5903
5931
        try:
5904
5932
            unshelver.run()
5905
5933
        finally:
5921
5949
 
5922
5950
    To check what clean-tree will do, use --dry-run.
5923
5951
    """
5924
 
    takes_options = [Option('ignored', help='Delete all ignored files.'),
 
5952
    takes_options = ['directory',
 
5953
                     Option('ignored', help='Delete all ignored files.'),
5925
5954
                     Option('detritus', help='Delete conflict files, merge'
5926
5955
                            ' backups, and failed selftest dirs.'),
5927
5956
                     Option('unknown',
5930
5959
                            ' deleting them.'),
5931
5960
                     Option('force', help='Do not prompt before deleting.')]
5932
5961
    def run(self, unknown=False, ignored=False, detritus=False, dry_run=False,
5933
 
            force=False):
 
5962
            force=False, directory=u'.'):
5934
5963
        from bzrlib.clean_tree import clean_tree
5935
5964
        if not (unknown or ignored or detritus):
5936
5965
            unknown = True
5937
5966
        if dry_run:
5938
5967
            force = True
5939
 
        clean_tree('.', unknown=unknown, ignored=ignored, detritus=detritus,
5940
 
                   dry_run=dry_run, no_prompt=force)
 
5968
        clean_tree(directory, unknown=unknown, ignored=ignored,
 
5969
                   detritus=detritus, dry_run=dry_run, no_prompt=force)
5941
5970
 
5942
5971
 
5943
5972
class cmd_reference(Command):