75
74
from bzrlib.trace import mutter, note, warning, is_quiet, get_verbosity_level
77
@symbol_versioning.deprecated_function(symbol_versioning.deprecated_in((2, 3, 0)))
78
78
def tree_files(file_list, default_branch=u'.', canonicalize=True,
81
return internal_tree_files(file_list, default_branch, canonicalize,
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,
88
84
def tree_files_for_add(file_list):
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.
156
Deprecated: use WorkingTree.open_containing_paths instead.
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.
172
171
:return: workingtree, [relative_paths]
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()
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)
188
def safe_relpath_files(tree, file_list, canonicalize=True, apply_view=True):
189
"""Convert file_list into a list of relpaths in tree.
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
199
if file_list is None:
201
if tree.supports_views() and apply_view:
202
view_files = tree.views.lookup_view()
206
# tree.relpath exists as a "thunk" to osutils, but canonical_relpath
207
# doesn't - fix that up here before we enter the loop.
209
fixer = lambda p: osutils.canonical_relpath(tree.basedir, p)
212
for filename in file_list:
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)
173
return WorkingTree.open_containing_paths(
174
file_list, default_directory='.',
223
179
def _get_view_info_for_change_reporter(tree):
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)
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')
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
353
317
self.outf.write(revtext.decode('utf-8'))
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
365
329
revisions = b.repository.revisions
366
330
if revisions is None:
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)
507
473
if working.user_url != working.branch.user_url:
508
474
raise errors.BzrCommandError("You cannot remove the working tree"
530
496
wt = WorkingTree.open_containing(location)[0]
497
self.add_cleanup(wt.lock_read().unlock)
532
498
except (errors.NoWorkingTree, errors.NotLocalUrl):
533
499
raise errors.NoWorkingTree(location)
534
self.add_cleanup(wt.unlock)
535
500
revid = wt.last_revision()
537
502
revno_t = wt.branch.revision_id_to_dotted_revno(revid)
540
505
revno = ".".join(str(n) for n in revno_t)
542
507
b = Branch.open_containing(location)[0]
544
self.add_cleanup(b.unlock)
508
self.add_cleanup(b.lock_read().unlock)
545
509
revno = b.revno()
546
510
self.cleanup_now()
547
511
self.outf.write(str(revno) + '\n')
554
518
takes_args = ['revision_info*']
555
519
takes_options = [
521
custom_help('directory',
558
522
help='Branch to examine, '
559
'rather than the one containing the working directory.',
523
'rather than the one containing the working directory.'),
563
524
Option('tree', help='Show revno of working tree'),
571
532
wt = WorkingTree.open_containing(directory)[0]
574
self.add_cleanup(wt.unlock)
534
self.add_cleanup(wt.lock_read().unlock)
575
535
except (errors.NoWorkingTree, errors.NotLocalUrl):
577
537
b = Branch.open_containing(directory)[0]
579
self.add_cleanup(b.unlock)
538
self.add_cleanup(b.lock_read().unlock)
580
539
revision_ids = []
581
540
if revision is not None:
582
541
revision_ids.extend(rev.as_revision_id(b) for rev in revision)
681
640
should_print=(not is_quiet()))
684
base_tree.lock_read()
685
self.add_cleanup(base_tree.unlock)
643
self.add_cleanup(base_tree.lock_read().unlock)
686
644
tree, file_list = tree_files_for_add(file_list)
687
645
added, ignored = tree.smart_add(file_list, not
688
646
no_recurse, action=action, save=not dry_run)
759
717
raise errors.BzrCommandError('invalid kind %r specified' % (kind,))
761
719
revision = _get_one_revision('inventory', revision)
762
work_tree, file_list = tree_files(file_list)
763
work_tree.lock_read()
764
self.add_cleanup(work_tree.unlock)
720
work_tree, file_list = WorkingTree.open_containing_paths(file_list)
721
self.add_cleanup(work_tree.lock_read().unlock)
765
722
if revision is not None:
766
723
tree = revision.as_tree(work_tree.branch)
768
725
extra_trees = [work_tree]
770
self.add_cleanup(tree.unlock)
726
self.add_cleanup(tree.lock_read().unlock)
833
789
if len(names_list) < 2:
834
790
raise errors.BzrCommandError("missing file argument")
835
tree, rel_names = tree_files(names_list, canonicalize=False)
836
tree.lock_tree_write()
837
self.add_cleanup(tree.unlock)
791
tree, rel_names = WorkingTree.open_containing_paths(names_list, canonicalize=False)
792
self.add_cleanup(tree.lock_tree_write().unlock)
838
793
self._run(tree, names_list, rel_names, after)
840
795
def run_auto(self, names_list, after, dry_run):
845
800
raise errors.BzrCommandError('--after cannot be specified with'
847
work_tree, file_list = tree_files(names_list, default_branch='.')
848
work_tree.lock_tree_write()
849
self.add_cleanup(work_tree.unlock)
802
work_tree, file_list = WorkingTree.open_containing_paths(
803
names_list, default_directory='.')
804
self.add_cleanup(work_tree.lock_tree_write().unlock)
850
805
rename_map.RenameMap.guess_renames(work_tree, dry_run)
852
807
def _run(self, tree, names_list, rel_names, after):
960
915
takes_options = ['remember', 'overwrite', 'revision',
961
916
custom_help('verbose',
962
917
help='Show logs of pulled revisions.'),
918
custom_help('directory',
964
919
help='Branch to pull into, '
965
'rather than the one containing the working directory.',
920
'rather than the one containing the working directory.'),
970
922
help="Perform a local pull in a bound "
971
923
"branch. Local pulls are not applied to "
987
939
tree_to = WorkingTree.open_containing(directory)[0]
988
940
branch_to = tree_to.branch
990
self.add_cleanup(tree_to.unlock)
941
self.add_cleanup(tree_to.lock_write().unlock)
991
942
except errors.NoWorkingTree:
993
944
branch_to = Branch.open_containing(directory)[0]
994
branch_to.lock_write()
995
self.add_cleanup(branch_to.unlock)
945
self.add_cleanup(branch_to.lock_write().unlock)
997
947
if local and not branch_to.get_bound_location():
998
948
raise errors.LocalRequiresBoundBranch()
1030
980
branch_from = Branch.open(location,
1031
981
possible_transports=possible_transports)
1032
branch_from.lock_read()
1033
self.add_cleanup(branch_from.unlock)
982
self.add_cleanup(branch_from.lock_read().unlock)
1035
984
if branch_to.get_parent() is None or remember:
1036
985
branch_to.set_parent(branch_from.base)
1088
1037
Option('create-prefix',
1089
1038
help='Create the path leading up to the branch '
1090
1039
'if it does not already exist.'),
1040
custom_help('directory',
1092
1041
help='Branch to push from, '
1093
'rather than the one containing the working directory.',
1042
'rather than the one containing the working directory.'),
1097
1043
Option('use-existing-dir',
1098
1044
help='By default push will fail if the target'
1099
1045
' directory exists, but does not already'
1189
1135
_see_also = ['checkout']
1190
1136
takes_args = ['from_location', 'to_location?']
1191
takes_options = ['revision', Option('hardlink',
1192
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."),
1193
1141
Option('no-tree',
1194
1142
help="Create a branch without a working-tree."),
1195
1143
Option('switch',
1214
1162
def run(self, from_location, to_location=None, revision=None,
1215
1163
hardlink=False, stacked=False, standalone=False, no_tree=False,
1216
use_existing_dir=False, switch=False, bind=False):
1164
use_existing_dir=False, switch=False, bind=False,
1217
1166
from bzrlib import switch as _mod_switch
1218
1167
from bzrlib.tag import _merge_tags_if_possible
1219
1168
accelerator_tree, br_from = bzrdir.BzrDir.open_tree_or_branch(
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)
1221
1177
revision = _get_one_revision('branch', revision)
1223
self.add_cleanup(br_from.unlock)
1178
self.add_cleanup(br_from.lock_read().unlock)
1224
1179
if revision is not None:
1225
1180
revision_id = revision.as_revision_id(br_from)
1331
1286
to_location = branch_location
1332
1287
accelerator_tree, source = bzrdir.BzrDir.open_tree_or_branch(
1333
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
1334
1294
revision = _get_one_revision('checkout', revision)
1335
if files_from is not None:
1295
if files_from is not None and files_from != branch_location:
1336
1296
accelerator_tree = WorkingTree.open(files_from)
1337
1297
if revision is not None:
1338
1298
revision_id = revision.as_revision_id(source)
1366
1326
@display_command
1367
1327
def run(self, dir=u'.'):
1368
1328
tree = WorkingTree.open_containing(dir)[0]
1370
self.add_cleanup(tree.unlock)
1329
self.add_cleanup(tree.lock_read().unlock)
1371
1330
new_inv = tree.inventory
1372
1331
old_tree = tree.basis_tree()
1373
old_tree.lock_read()
1374
self.add_cleanup(old_tree.unlock)
1332
self.add_cleanup(old_tree.lock_read().unlock)
1375
1333
old_inv = old_tree.inventory
1377
1335
iterator = tree.iter_changes(old_tree, include_unchanged=True)
1415
1373
master = branch.get_master_branch(
1416
1374
possible_transports=possible_transports)
1417
1375
if master is not None:
1419
1376
branch_location = master.base
1379
branch_location = tree.branch.base
1421
1380
tree.lock_tree_write()
1422
branch_location = tree.branch.base
1423
1381
self.add_cleanup(tree.unlock)
1424
1382
# get rid of the final '/' and be ready for display
1425
1383
branch_location = urlutils.unescape_for_display(
1541
1499
def run(self, file_list, verbose=False, new=False,
1542
1500
file_deletion_strategy='safe'):
1543
tree, file_list = tree_files(file_list)
1501
tree, file_list = WorkingTree.open_containing_paths(file_list)
1545
1503
if file_list is not None:
1546
1504
file_list = [f for f in file_list]
1549
self.add_cleanup(tree.unlock)
1506
self.add_cleanup(tree.lock_write().unlock)
1550
1507
# Heuristics should probably all move into tree.remove_smart or
1636
1593
_see_also = ['check']
1637
1594
takes_args = ['branch?']
1596
Option('canonicalize-chks',
1597
help='Make sure CHKs are in canonical form (repairs '
1639
def run(self, branch="."):
1602
def run(self, branch=".", canonicalize_chks=False):
1640
1603
from bzrlib.reconcile import reconcile
1641
1604
dir = bzrdir.BzrDir.open(branch)
1605
reconcile(dir, canonicalize_chks=canonicalize_chks)
1645
1608
class cmd_revision_history(Command):
1926
1889
takes_args = ['file*']
1927
1890
takes_options = [
1928
1891
Option('diff-options', type=str,
1929
help='Pass these options to the external diff program.'),
1892
help='Pass these options to the diff program.'),
1930
1893
Option('prefix', type=str,
1931
1894
short_name='p',
1932
1895
help='Set prefixes added to old and new filenames, as '
1973
1936
'--prefix expects two values separated by a colon'
1974
1937
' (eg "old/:new/")')
1939
if using is not None and diff_options is not None:
1940
raise errors.BzrCommandError(
1941
'--diff-options and --using are mutually exclusive.')
1976
1943
if revision and len(revision) > 2:
1977
1944
raise errors.BzrCommandError('bzr diff --revision takes exactly'
1978
1945
' one or two revision specifiers')
1985
1952
old_branch, new_branch,
1986
1953
specific_files, extra_trees) = get_trees_and_branches_to_diff_locked(
1987
1954
file_list, revision, old, new, self.add_cleanup, apply_view=True)
1955
# GNU diff on Windows uses ANSI encoding for filenames
1956
path_encoding = osutils.get_diff_header_encoding()
1988
1957
return show_diff_trees(old_tree, new_tree, sys.stdout,
1989
1958
specific_files=specific_files,
1990
1959
external_diff_options=diff_options,
1991
1960
old_label=old_label, new_label=new_label,
1992
extra_trees=extra_trees, using=using,
1961
extra_trees=extra_trees,
1962
path_encoding=path_encoding,
1993
1964
format_cls=format)
2003
1974
# level of effort but possibly much less IO. (Or possibly not,
2004
1975
# if the directories are very large...)
2005
1976
_see_also = ['status', 'ls']
2006
takes_options = ['show-ids']
1977
takes_options = ['directory', 'show-ids']
2008
1979
@display_command
2009
def run(self, show_ids=False):
2010
tree = WorkingTree.open_containing(u'.')[0]
2012
self.add_cleanup(tree.unlock)
1980
def run(self, show_ids=False, directory=u'.'):
1981
tree = WorkingTree.open_containing(directory)[0]
1982
self.add_cleanup(tree.lock_read().unlock)
2013
1983
old = tree.basis_tree()
2015
self.add_cleanup(old.unlock)
1984
self.add_cleanup(old.lock_read().unlock)
2016
1985
for path, ie in old.inventory.iter_entries():
2017
1986
if not tree.has_id(ie.file_id):
2018
1987
self.outf.write(path)
2030
1999
_see_also = ['status', 'ls']
2033
help='Write an ascii NUL (\\0) separator '
2034
'between files rather than a newline.')
2000
takes_options = ['directory', 'null']
2037
2002
@display_command
2038
def run(self, null=False):
2039
tree = WorkingTree.open_containing(u'.')[0]
2003
def run(self, null=False, directory=u'.'):
2004
tree = WorkingTree.open_containing(directory)[0]
2040
2005
td = tree.changes_from(tree.basis_tree())
2041
2006
for path, id, kind, text_modified, meta_modified in td.modified:
2053
2018
_see_also = ['status', 'ls']
2056
help='Write an ascii NUL (\\0) separator '
2057
'between files rather than a newline.')
2019
takes_options = ['directory', 'null']
2060
2021
@display_command
2061
def run(self, null=False):
2062
wt = WorkingTree.open_containing(u'.')[0]
2064
self.add_cleanup(wt.unlock)
2022
def run(self, null=False, directory=u'.'):
2023
wt = WorkingTree.open_containing(directory)[0]
2024
self.add_cleanup(wt.lock_read().unlock)
2065
2025
basis = wt.basis_tree()
2067
self.add_cleanup(basis.unlock)
2026
self.add_cleanup(basis.lock_read().unlock)
2068
2027
basis_inv = basis.inventory
2069
2028
inv = wt.inventory
2070
2029
for file_id in inv:
2073
2032
if inv.is_root(file_id) and len(basis_inv) == 0:
2075
2034
path = inv.id2path(file_id)
2076
if not os.access(osutils.abspath(path), os.F_OK):
2035
if not os.access(osutils.pathjoin(wt.basedir, path), os.F_OK):
2079
2038
self.outf.write(path + '\0')
2279
2238
help='Show just the specified revision.'
2280
2239
' See also "help revisionspec".'),
2241
RegistryOption('authors',
2242
'What names to list as authors - first, all or committer.',
2244
lazy_registry=('bzrlib.log', 'author_list_registry'),
2282
2246
Option('levels',
2283
2247
short_name='n',
2284
2248
help='Number of levels to display - 0 for all, 1 for flat.',
2353
2318
# find the file ids to log and check for directory filtering
2354
2319
b, file_info_list, rev1, rev2 = _get_info_for_log_files(
2355
revision, file_list)
2356
self.add_cleanup(b.unlock)
2320
revision, file_list, self.add_cleanup)
2357
2321
for relpath, file_id, kind in file_info_list:
2358
2322
if file_id is None:
2359
2323
raise errors.BzrCommandError(
2378
2342
dir, relpath = bzrdir.BzrDir.open_containing(location)
2379
2343
b = dir.open_branch()
2381
self.add_cleanup(b.unlock)
2344
self.add_cleanup(b.lock_read().unlock)
2382
2345
rev1, rev2 = _get_revision_range(revision, b, self.name())
2384
2347
# Decide on the type of delta & diff filtering to use
2404
2367
show_timezone=timezone,
2405
2368
delta_format=get_verbosity_level(),
2407
show_advice=levels is None)
2370
show_advice=levels is None,
2371
author_list_handler=authors)
2409
2373
# Choose the algorithm for doing the logging. It's annoying
2410
2374
# having multiple code paths like this but necessary until
2508
2472
tree, relpath = WorkingTree.open_containing(filename)
2509
2473
file_id = tree.path2id(relpath)
2510
2474
b = tree.branch
2512
self.add_cleanup(b.unlock)
2475
self.add_cleanup(b.lock_read().unlock)
2513
2476
touching_revs = log.find_touching_revisions(b, file_id)
2514
2477
for revno, revision_id, what in touching_revs:
2515
2478
self.outf.write("%6d %s\n" % (revno, what))
2528
2491
help='Recurse into subdirectories.'),
2529
2492
Option('from-root',
2530
2493
help='Print paths relative to the root of the branch.'),
2531
Option('unknown', help='Print unknown files.'),
2494
Option('unknown', short_name='u',
2495
help='Print unknown files.'),
2532
2496
Option('versioned', help='Print versioned files.',
2533
2497
short_name='V'),
2534
Option('ignored', help='Print ignored files.'),
2536
help='Write an ascii NUL (\\0) separator '
2537
'between files rather than a newline.'),
2498
Option('ignored', short_name='i',
2499
help='Print ignored files.'),
2500
Option('kind', short_name='k',
2539
2501
help='List entries of a particular kind: file, directory, symlink.',
2543
2507
@display_command
2544
2508
def run(self, revision=None, verbose=False,
2545
2509
recursive=False, from_root=False,
2546
2510
unknown=False, versioned=False, ignored=False,
2547
null=False, kind=None, show_ids=False, path=None):
2511
null=False, kind=None, show_ids=False, path=None, directory=None):
2549
2513
if kind and kind not in ('file', 'directory', 'symlink'):
2550
2514
raise errors.BzrCommandError('invalid kind specified')
2562
2526
raise errors.BzrCommandError('cannot specify both --from-root'
2565
tree, branch, relpath = bzrdir.BzrDir.open_containing_tree_or_branch(
2529
tree, branch, relpath = \
2530
_open_directory_or_containing_tree_or_branch(fs_path, directory)
2568
2532
# Calculate the prefix to use
2584
2548
view_str = views.view_display_str(view_files)
2585
2549
note("Ignoring files outside view. View is %s" % view_str)
2588
self.add_cleanup(tree.unlock)
2551
self.add_cleanup(tree.lock_read().unlock)
2589
2552
for fp, fc, fkind, fid, entry in tree.list_files(include_root=False,
2590
2553
from_dir=relpath, recursive=recursive):
2591
2554
# Apply additional masking
2640
2603
_see_also = ['ls']
2604
takes_options = ['directory']
2642
2606
@display_command
2644
for f in WorkingTree.open_containing(u'.')[0].unknowns():
2607
def run(self, directory=u'.'):
2608
for f in WorkingTree.open_containing(directory)[0].unknowns():
2645
2609
self.outf.write(osutils.quotefn(f) + '\n')
2713
2677
_see_also = ['status', 'ignored', 'patterns']
2714
2678
takes_args = ['name_pattern*']
2679
takes_options = ['directory',
2716
2680
Option('default-rules',
2717
2681
help='Display the default ignore rules that bzr uses.')
2720
def run(self, name_pattern_list=None, default_rules=None):
2684
def run(self, name_pattern_list=None, default_rules=None,
2721
2686
from bzrlib import ignores
2722
2687
if default_rules is not None:
2723
2688
# dump the default rules and exit
2729
2694
"NAME_PATTERN or --default-rules.")
2730
2695
name_pattern_list = [globbing.normalize_pattern(p)
2731
2696
for p in name_pattern_list]
2698
for p in name_pattern_list:
2699
if not globbing.Globster.is_pattern_valid(p):
2700
bad_patterns += ('\n %s' % p)
2702
msg = ('Invalid ignore pattern(s) found. %s' % bad_patterns)
2703
ui.ui_factory.show_error(msg)
2704
raise errors.InvalidPattern('')
2732
2705
for name_pattern in name_pattern_list:
2733
2706
if (name_pattern[0] == '/' or
2734
2707
(len(name_pattern) > 1 and name_pattern[1] == ':')):
2735
2708
raise errors.BzrCommandError(
2736
2709
"NAME_PATTERN should not be an absolute path")
2737
tree, relpath = WorkingTree.open_containing(u'.')
2710
tree, relpath = WorkingTree.open_containing(directory)
2738
2711
ignores.tree_ignores_add_patterns(tree, name_pattern_list)
2739
2712
ignored = globbing.Globster(name_pattern_list)
2714
self.add_cleanup(tree.lock_read().unlock)
2742
2715
for entry in tree.list_files():
2744
2717
if id is not None:
2745
2718
filename = entry[0]
2746
2719
if ignored.match(filename):
2747
2720
matches.append(filename)
2749
2721
if len(matches) > 0:
2750
2722
self.outf.write("Warning: the following files are version controlled and"
2751
2723
" match your ignore pattern:\n%s"
2767
2739
encoding_type = 'replace'
2768
2740
_see_also = ['ignore', 'ls']
2741
takes_options = ['directory']
2770
2743
@display_command
2772
tree = WorkingTree.open_containing(u'.')[0]
2774
self.add_cleanup(tree.unlock)
2744
def run(self, directory=u'.'):
2745
tree = WorkingTree.open_containing(directory)[0]
2746
self.add_cleanup(tree.lock_read().unlock)
2775
2747
for path, file_class, kind, file_id, entry in tree.list_files():
2776
2748
if file_class != 'I':
2790
2762
takes_args = ['revno']
2763
takes_options = ['directory']
2792
2765
@display_command
2793
def run(self, revno):
2766
def run(self, revno, directory=u'.'):
2795
2768
revno = int(revno)
2796
2769
except ValueError:
2797
2770
raise errors.BzrCommandError("not a valid revision-number: %r"
2799
revid = WorkingTree.open_containing(u'.')[0].branch.get_rev_id(revno)
2772
revid = WorkingTree.open_containing(directory)[0].branch.get_rev_id(revno)
2800
2773
self.outf.write("%s\n" % revid)
2829
2802
================= =========================
2831
2804
takes_args = ['dest', 'branch_or_subdir?']
2805
takes_options = ['directory',
2833
2806
Option('format',
2834
2807
help="Type of file to export to.",
2844
2817
'revision in which it was changed.'),
2846
2819
def run(self, dest, branch_or_subdir=None, revision=None, format=None,
2847
root=None, filters=False, per_file_timestamps=False):
2820
root=None, filters=False, per_file_timestamps=False, directory=u'.'):
2848
2821
from bzrlib.export import export
2850
2823
if branch_or_subdir is None:
2851
tree = WorkingTree.open_containing(u'.')[0]
2824
tree = WorkingTree.open_containing(directory)[0]
2852
2825
b = tree.branch
2875
2848
_see_also = ['ls']
2849
takes_options = ['directory',
2877
2850
Option('name-from-revision', help='The path name in the old tree.'),
2878
2851
Option('filters', help='Apply content filters to display the '
2879
2852
'convenience form.'),
2885
2858
@display_command
2886
2859
def run(self, filename, revision=None, name_from_revision=False,
2860
filters=False, directory=None):
2888
2861
if revision is not None and len(revision) != 1:
2889
2862
raise errors.BzrCommandError("bzr cat --revision takes exactly"
2890
2863
" one revision specifier")
2891
2864
tree, branch, relpath = \
2892
bzrdir.BzrDir.open_containing_tree_or_branch(filename)
2894
self.add_cleanup(branch.unlock)
2865
_open_directory_or_containing_tree_or_branch(filename, directory)
2866
self.add_cleanup(branch.lock_read().unlock)
2895
2867
return self._run(tree, branch, relpath, filename, revision,
2896
2868
name_from_revision, filters)
2900
2872
if tree is None:
2901
2873
tree = b.basis_tree()
2902
2874
rev_tree = _get_one_revision_tree('cat', revision, branch=b)
2903
rev_tree.lock_read()
2904
self.add_cleanup(rev_tree.unlock)
2875
self.add_cleanup(rev_tree.lock_read().unlock)
2906
2877
old_file_id = rev_tree.path2id(relpath)
3129
3100
properties = {}
3131
tree, selected_list = tree_files(selected_list)
3102
tree, selected_list = WorkingTree.open_containing_paths(selected_list)
3132
3103
if selected_list == ['']:
3133
3104
# workaround - commit of root of tree should be exactly the same
3134
3105
# as just default commit in that tree, and succeed even though
3169
3140
def get_message(commit_obj):
3170
3141
"""Callback to get commit message"""
3172
my_message = codecs.open(
3173
file, 'rt', osutils.get_user_encoding()).read()
3145
my_message = f.read().decode(osutils.get_user_encoding())
3174
3148
elif message is not None:
3175
3149
my_message = message
3205
3179
reporter=None, verbose=verbose, revprops=properties,
3206
3180
authors=author, timestamp=commit_stamp,
3207
3181
timezone=offset,
3208
exclude=safe_relpath_files(tree, exclude))
3182
exclude=tree.safe_relpath_files(exclude))
3209
3183
except PointlessCommit:
3210
3184
raise errors.BzrCommandError("No changes to commit."
3211
3185
" Use --unchanged to commit anyhow.")
3331
3305
bzr whoami "Frank Chu <fchu@example.com>"
3333
takes_options = [ Option('email',
3307
takes_options = [ 'directory',
3334
3309
help='Display email address only.'),
3335
3310
Option('branch',
3336
3311
help='Set identity for the current branch instead of '
3340
3315
encoding_type = 'replace'
3342
3317
@display_command
3343
def run(self, email=False, branch=False, name=None):
3318
def run(self, email=False, branch=False, name=None, directory=None):
3344
3319
if name is None:
3345
# use branch if we're inside one; otherwise global config
3347
c = Branch.open_containing('.')[0].get_config()
3348
except errors.NotBranchError:
3349
c = config.GlobalConfig()
3320
if directory is None:
3321
# use branch if we're inside one; otherwise global config
3323
c = Branch.open_containing(u'.')[0].get_config()
3324
except errors.NotBranchError:
3325
c = config.GlobalConfig()
3327
c = Branch.open(directory).get_config()
3351
3329
self.outf.write(c.user_email() + '\n')
3363
3341
# use global config unless --branch given
3365
c = Branch.open_containing('.')[0].get_config()
3343
if directory is None:
3344
c = Branch.open_containing(u'.')[0].get_config()
3346
c = Branch.open(directory).get_config()
3367
3348
c = config.GlobalConfig()
3368
3349
c.set_user_option('email', name)
3381
3362
_see_also = ['info']
3382
3363
takes_args = ['nickname?']
3383
def run(self, nickname=None):
3384
branch = Branch.open_containing(u'.')[0]
3364
takes_options = ['directory']
3365
def run(self, nickname=None, directory=u'.'):
3366
branch = Branch.open_containing(directory)[0]
3385
3367
if nickname is None:
3386
3368
self.printme(branch)
3537
3519
'throughout the test suite.',
3538
3520
type=get_transport_type),
3539
3521
Option('benchmark',
3540
help='Run the benchmarks rather than selftests.'),
3522
help='Run the benchmarks rather than selftests.',
3541
3524
Option('lsprof-timed',
3542
3525
help='Generate lsprof output for benchmarked'
3543
3526
' sections of code.'),
3544
3527
Option('lsprof-tests',
3545
3528
help='Generate lsprof output for each test.'),
3546
Option('cache-dir', type=str,
3547
help='Cache intermediate benchmark output in this '
3549
3529
Option('first',
3550
3530
help='Run all tests, but run specified tests first.',
3551
3531
short_name='f',
3586
3566
def run(self, testspecs_list=None, verbose=False, one=False,
3587
3567
transport=None, benchmark=None,
3588
lsprof_timed=None, cache_dir=None,
3589
3569
first=False, list_only=False,
3590
3570
randomize=None, exclude=None, strict=False,
3591
3571
load_list=None, debugflag=None, starting_with=None, subunit=False,
3592
3572
parallel=None, lsprof_tests=False):
3593
3573
from bzrlib.tests import selftest
3594
import bzrlib.benchmarks as benchmarks
3595
from bzrlib.benchmarks import tree_creator
3597
3575
# Make deprecation warnings visible, unless -Werror is set
3598
3576
symbol_versioning.activate_deprecation_warnings(override=False)
3600
if cache_dir is not None:
3601
tree_creator.TreeCreator.CACHE_ROOT = osutils.abspath(cache_dir)
3602
3578
if testspecs_list is not None:
3603
3579
pattern = '|'.join(testspecs_list)
3612
3588
self.additional_selftest_args['runner_class'] = SubUnitBzrRunner
3613
3589
# On Windows, disable automatic conversion of '\n' to '\r\n' in
3614
3590
# stdout, which would corrupt the subunit stream.
3615
if sys.platform == "win32" and sys.stdout.fileno() >= 0:
3591
# FIXME: This has been fixed in subunit trunk (>0.0.5) so the
3592
# following code can be deleted when it's sufficiently deployed
3593
# -- vila/mgz 20100514
3594
if (sys.platform == "win32"
3595
and getattr(sys.stdout, 'fileno', None) is not None):
3617
3597
msvcrt.setmode(sys.stdout.fileno(), os.O_BINARY)
3619
3599
self.additional_selftest_args.setdefault(
3620
3600
'suite_decorators', []).append(parallel)
3622
test_suite_factory = benchmarks.test_suite
3623
# Unless user explicitly asks for quiet, be verbose in benchmarks
3624
verbose = not is_quiet()
3625
# TODO: should possibly lock the history file...
3626
benchfile = open(".perf_history", "at", buffering=1)
3627
self.add_cleanup(benchfile.close)
3629
test_suite_factory = None
3602
raise errors.BzrCommandError(
3603
"--benchmark is no longer supported from bzr 2.2; "
3604
"use bzr-usertest instead")
3605
test_suite_factory = None
3631
3606
selftest_kwargs = {"verbose": verbose,
3632
3607
"pattern": pattern,
3633
3608
"stop_on_failure": one,
3635
3610
"test_suite_factory": test_suite_factory,
3636
3611
"lsprof_timed": lsprof_timed,
3637
3612
"lsprof_tests": lsprof_tests,
3638
"bench_history": benchfile,
3639
3613
"matching_tests_first": first,
3640
3614
"list_only": list_only,
3641
3615
"random_seed": randomize,
3691
3665
branch1 = Branch.open_containing(branch)[0]
3692
3666
branch2 = Branch.open_containing(other)[0]
3694
self.add_cleanup(branch1.unlock)
3696
self.add_cleanup(branch2.unlock)
3667
self.add_cleanup(branch1.lock_read().unlock)
3668
self.add_cleanup(branch2.lock_read().unlock)
3697
3669
last1 = ensure_null(branch1.last_revision())
3698
3670
last2 = ensure_null(branch2.last_revision())
3793
3765
' completely merged into the source, pull from the'
3794
3766
' source rather than merging. When this happens,'
3795
3767
' you do not need to commit the result.'),
3768
custom_help('directory',
3797
3769
help='Branch to merge into, '
3798
'rather than the one containing the working directory.',
3770
'rather than the one containing the working directory.'),
3802
3771
Option('preview', help='Instead of merging, show a diff of the'
3804
3773
Option('interactive', help='Select changes interactively.',
3837
3806
unversioned_filter=tree.is_ignored, view_info=view_info)
3838
3807
pb = ui.ui_factory.nested_progress_bar()
3839
3808
self.add_cleanup(pb.finished)
3841
self.add_cleanup(tree.unlock)
3809
self.add_cleanup(tree.lock_write().unlock)
3842
3810
if location is not None:
3844
3812
mergeable = bundle.read_mergeable_from_url(location,
3905
3873
def _do_preview(self, merger):
3906
3874
from bzrlib.diff import show_diff_trees
3907
3875
result_tree = self._get_preview(merger)
3876
path_encoding = osutils.get_diff_header_encoding()
3908
3877
show_diff_trees(merger.this_tree, result_tree, self.outf,
3909
old_label='', new_label='')
3878
old_label='', new_label='',
3879
path_encoding=path_encoding)
3911
3881
def _do_merge(self, merger, change_reporter, allow_pending, verified):
3912
3882
merger.change_reporter = change_reporter
4099
4069
from bzrlib.conflicts import restore
4100
4070
if merge_type is None:
4101
4071
merge_type = _mod_merge.Merge3Merger
4102
tree, file_list = tree_files(file_list)
4104
self.add_cleanup(tree.unlock)
4072
tree, file_list = WorkingTree.open_containing_paths(file_list)
4073
self.add_cleanup(tree.lock_write().unlock)
4105
4074
parents = tree.get_parent_ids()
4106
4075
if len(parents) != 2:
4107
4076
raise errors.BzrCommandError("Sorry, remerge only works after normal"
4217
4186
def run(self, revision=None, no_backup=False, file_list=None,
4218
4187
forget_merges=None):
4219
tree, file_list = tree_files(file_list)
4220
tree.lock_tree_write()
4221
self.add_cleanup(tree.unlock)
4188
tree, file_list = WorkingTree.open_containing_paths(file_list)
4189
self.add_cleanup(tree.lock_tree_write().unlock)
4222
4190
if forget_merges:
4223
4191
tree.set_parent_ids(tree.get_parent_ids()[:1])
4313
4281
_see_also = ['merge', 'pull']
4314
4282
takes_args = ['other_branch?']
4315
4283
takes_options = [
4316
4285
Option('reverse', 'Reverse the order of revisions.'),
4317
4286
Option('mine-only',
4318
4287
'Display changes in the local branch only.'),
4340
4309
theirs_only=False,
4341
4310
log_format=None, long=False, short=False, line=False,
4342
4311
show_ids=False, verbose=False, this=False, other=False,
4343
include_merges=False, revision=None, my_revision=None):
4312
include_merges=False, revision=None, my_revision=None,
4344
4314
from bzrlib.missing import find_unmerged, iter_log_revisions
4345
4315
def message(s):
4346
4316
if not is_quiet():
4359
4329
elif theirs_only:
4360
4330
restrict = 'remote'
4362
local_branch = Branch.open_containing(u".")[0]
4363
local_branch.lock_read()
4364
self.add_cleanup(local_branch.unlock)
4332
local_branch = Branch.open_containing(directory)[0]
4333
self.add_cleanup(local_branch.lock_read().unlock)
4366
4335
parent = local_branch.get_parent()
4367
4336
if other_branch is None:
4378
4347
if remote_branch.base == local_branch.base:
4379
4348
remote_branch = local_branch
4381
remote_branch.lock_read()
4382
self.add_cleanup(remote_branch.unlock)
4350
self.add_cleanup(remote_branch.lock_read().unlock)
4384
4352
local_revid_range = _revision_range_to_revid_range(
4385
4353
_get_revision_range(my_revision, local_branch,
4440
4408
message("Branches are up to date.\n")
4441
4409
self.cleanup_now()
4442
4410
if not status_code and parent is None and other_branch is not None:
4443
local_branch.lock_write()
4444
self.add_cleanup(local_branch.unlock)
4411
self.add_cleanup(local_branch.lock_write().unlock)
4445
4412
# handle race conditions - a parent might be set while we run.
4446
4413
if local_branch.get_parent() is None:
4447
4414
local_branch.set_parent(remote_branch.base)
4578
4544
Option('long', help='Show commit date in annotations.'),
4582
4549
encoding_type = 'exact'
4584
4551
@display_command
4585
4552
def run(self, filename, all=False, long=False, revision=None,
4553
show_ids=False, directory=None):
4587
4554
from bzrlib.annotate import annotate_file, annotate_file_tree
4588
4555
wt, branch, relpath = \
4589
bzrdir.BzrDir.open_containing_tree_or_branch(filename)
4556
_open_directory_or_containing_tree_or_branch(filename, directory)
4590
4557
if wt is not None:
4592
self.add_cleanup(wt.unlock)
4558
self.add_cleanup(wt.lock_read().unlock)
4595
self.add_cleanup(branch.unlock)
4560
self.add_cleanup(branch.lock_read().unlock)
4596
4561
tree = _get_one_revision_tree('annotate', revision, branch=branch)
4598
self.add_cleanup(tree.unlock)
4562
self.add_cleanup(tree.lock_read().unlock)
4599
4563
if wt is not None:
4600
4564
file_id = wt.path2id(relpath)
4620
4584
hidden = True # is this right ?
4621
4585
takes_args = ['revision_id*']
4622
takes_options = ['revision']
4586
takes_options = ['directory', 'revision']
4624
def run(self, revision_id_list=None, revision=None):
4588
def run(self, revision_id_list=None, revision=None, directory=u'.'):
4625
4589
if revision_id_list is not None and revision is not None:
4626
4590
raise errors.BzrCommandError('You can only supply one of revision_id or --revision')
4627
4591
if revision_id_list is None and revision is None:
4628
4592
raise errors.BzrCommandError('You must supply either --revision or a revision_id')
4629
b = WorkingTree.open_containing(u'.')[0].branch
4631
self.add_cleanup(b.unlock)
4593
b = WorkingTree.open_containing(directory)[0].branch
4594
self.add_cleanup(b.lock_write().unlock)
4632
4595
return self._run(b, revision_id_list, revision)
4634
4597
def _run(self, b, revision_id_list, revision):
4694
4657
_see_also = ['checkouts', 'unbind']
4695
4658
takes_args = ['location?']
4659
takes_options = ['directory']
4698
def run(self, location=None):
4699
b, relpath = Branch.open_containing(u'.')
4661
def run(self, location=None, directory=u'.'):
4662
b, relpath = Branch.open_containing(directory)
4700
4663
if location is None:
4702
4665
location = b.get_old_bound_location()
4730
4693
_see_also = ['checkouts', 'bind']
4731
4694
takes_args = []
4695
takes_options = ['directory']
4735
b, relpath = Branch.open_containing(u'.')
4697
def run(self, directory=u'.'):
4698
b, relpath = Branch.open_containing(directory)
4736
4699
if not b.unbind():
4737
4700
raise errors.BzrCommandError('Local branch is not bound')
4784
4747
b = control.open_branch()
4786
4749
if tree is not None:
4788
self.add_cleanup(tree.unlock)
4750
self.add_cleanup(tree.lock_write().unlock)
4791
self.add_cleanup(b.unlock)
4752
self.add_cleanup(b.lock_write().unlock)
4792
4753
return self._run(b, tree, dry_run, verbose, revision, force, local=local)
4794
4755
def _run(self, b, tree, dry_run, verbose, revision, force, local=False):
4902
4863
'result in a dynamically allocated port. The default port '
4903
4864
'depends on the protocol.',
4906
help='Serve contents of this directory.',
4866
custom_help('directory',
4867
help='Serve contents of this directory.'),
4908
4868
Option('allow-writes',
4909
4869
help='By default the server is a readonly server. Supplying '
4910
4870
'--allow-writes enables write access to the contents of '
4938
4898
def run(self, port=None, inet=False, directory=None, allow_writes=False,
4939
4899
protocol=None):
4940
from bzrlib.transport import get_transport, transport_server_registry
4900
from bzrlib import transport
4941
4901
if directory is None:
4942
4902
directory = os.getcwd()
4943
4903
if protocol is None:
4944
protocol = transport_server_registry.get()
4904
protocol = transport.transport_server_registry.get()
4945
4905
host, port = self.get_host_and_port(port)
4946
4906
url = urlutils.local_path_to_url(directory)
4947
4907
if not allow_writes:
4948
4908
url = 'readonly+' + url
4949
transport = get_transport(url)
4950
protocol(transport, host, port, inet)
4909
t = transport.get_transport(url)
4910
protocol(t, host, port, inet)
4953
4913
class cmd_join(Command):
5064
5025
encoding_type = 'exact'
5066
5027
def run(self, submit_branch=None, public_branch=None, patch_type='bundle',
5067
sign=False, revision=None, mail_to=None, message=None):
5028
sign=False, revision=None, mail_to=None, message=None,
5068
5030
from bzrlib.revision import ensure_null, NULL_REVISION
5069
5031
include_patch, include_bundle = {
5070
5032
'plain': (False, False),
5071
5033
'diff': (True, False),
5072
5034
'bundle': (True, True),
5074
branch = Branch.open('.')
5036
branch = Branch.open(directory)
5075
5037
stored_submit_branch = branch.get_submit_branch()
5076
5038
if submit_branch is None:
5077
5039
submit_branch = stored_submit_branch
5162
5124
given, in which case it is sent to a file.
5164
5126
Mail is sent using your preferred mail program. This should be transparent
5165
on Windows (it uses MAPI). On Linux, it requires the xdg-email utility.
5127
on Windows (it uses MAPI). On Unix, it requires the xdg-email utility.
5166
5128
If the preferred client can't be found (or used), your editor will be used.
5168
5130
To use a specific mail program, set the mail_client configuration option.
5339
5301
Option('delete',
5340
5302
help='Delete this tag rather than placing it.',
5343
help='Branch in which to place the tag.',
5304
custom_help('directory',
5305
help='Branch in which to place the tag.'),
5347
5306
Option('force',
5348
5307
help='Replace existing tags.',
5359
5318
branch, relpath = Branch.open_containing(directory)
5361
self.add_cleanup(branch.unlock)
5319
self.add_cleanup(branch.lock_write().unlock)
5363
5321
if tag_name is None:
5364
5322
raise errors.BzrCommandError("No tag specified to delete.")
5393
5351
_see_also = ['tag']
5394
5352
takes_options = [
5396
help='Branch whose tags should be displayed.',
5353
custom_help('directory',
5354
help='Branch whose tags should be displayed.'),
5400
5355
RegistryOption.from_kwargs('sort',
5401
5356
'Sort tags by different criteria.', title='Sorting',
5402
5357
alpha='Sort tags lexicographically (default).',
5423
self.add_cleanup(branch.unlock)
5377
self.add_cleanup(branch.lock_read().unlock)
5425
5379
graph = branch.repository.get_graph()
5426
5380
rev1, rev2 = _get_revision_range(revision, branch, self.name())
5575
5529
takes_args = ['to_location?']
5576
takes_options = [Option('force',
5530
takes_options = ['directory',
5577
5532
help='Switch even if local commits will be lost.'),
5579
5534
Option('create-branch', short_name='b',
5584
5539
def run(self, to_location=None, force=False, create_branch=False,
5540
revision=None, directory=u'.'):
5586
5541
from bzrlib import switch
5542
tree_location = directory
5588
5543
revision = _get_one_revision('switch', revision)
5589
5544
control_dir = bzrdir.BzrDir.open_containing(tree_location)[0]
5590
5545
if to_location is None:
5591
5546
if revision is None:
5592
5547
raise errors.BzrCommandError('You must supply either a'
5593
5548
' revision or a location')
5549
to_location = tree_location
5596
5551
branch = control_dir.open_branch()
5597
5552
had_explicit_nick = branch.get_config().has_explicit_nickname()
5735
tree, file_list = tree_files(file_list, apply_view=False)
5690
tree, file_list = WorkingTree.open_containing_paths(file_list,
5736
5692
current_view, view_dict = tree.views.get_view_info()
5737
5693
if name is None:
5738
5694
name = current_view
5886
5843
_see_also = ['unshelve']
5888
5845
def run(self, revision=None, all=False, file_list=None, message=None,
5889
writer=None, list=False, destroy=False):
5846
writer=None, list=False, destroy=False, directory=u'.'):
5891
5848
return self.run_for_list()
5892
5849
from bzrlib.shelf_ui import Shelver
5894
5851
writer = bzrlib.option.diff_writer_registry.get()
5896
5853
shelver = Shelver.from_args(writer(sys.stdout), revision, all,
5897
file_list, message, destroy=destroy)
5854
file_list, message, destroy=destroy, directory=directory)
5905
5862
def run_for_list(self):
5906
5863
tree = WorkingTree.open_containing('.')[0]
5908
self.add_cleanup(tree.unlock)
5864
self.add_cleanup(tree.lock_read().unlock)
5909
5865
manager = tree.get_shelf_manager()
5910
5866
shelves = manager.active_shelves()
5911
5867
if len(shelves) == 0:
5930
5886
takes_args = ['shelf_id?']
5931
5887
takes_options = [
5932
5889
RegistryOption.from_kwargs(
5933
5890
'action', help="The action to perform.",
5934
5891
enum_switch=False, value_switches=True,
5943
5900
_see_also = ['shelve']
5945
def run(self, shelf_id=None, action='apply'):
5902
def run(self, shelf_id=None, action='apply', directory=u'.'):
5946
5903
from bzrlib.shelf_ui import Unshelver
5947
unshelver = Unshelver.from_args(shelf_id, action)
5904
unshelver = Unshelver.from_args(shelf_id, action, directory=directory)
5949
5906
unshelver.run()
5967
5924
To check what clean-tree will do, use --dry-run.
5969
takes_options = [Option('ignored', help='Delete all ignored files.'),
5926
takes_options = ['directory',
5927
Option('ignored', help='Delete all ignored files.'),
5970
5928
Option('detritus', help='Delete conflict files, merge'
5971
5929
' backups, and failed selftest dirs.'),
5972
5930
Option('unknown',
5975
5933
' deleting them.'),
5976
5934
Option('force', help='Do not prompt before deleting.')]
5977
5935
def run(self, unknown=False, ignored=False, detritus=False, dry_run=False,
5936
force=False, directory=u'.'):
5979
5937
from bzrlib.clean_tree import clean_tree
5980
5938
if not (unknown or ignored or detritus):
5984
clean_tree('.', unknown=unknown, ignored=ignored, detritus=detritus,
5985
dry_run=dry_run, no_prompt=force)
5942
clean_tree(directory, unknown=unknown, ignored=ignored,
5943
detritus=detritus, dry_run=dry_run, no_prompt=force)
5988
5946
class cmd_reference(Command):
added
removed
bzrlib/builtins.py
