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- Committer: Robert Collins
- Date: 2005-09-27 07:24:40 UTC
- mfrom: (1185.1.41)
- Revision ID: robertc@robertcollins.net-20050927072440-1bf4d99c3e1db5b3
pair programming worx... merge integration and weave
- files added:
- bzrlib/graph.py
- files modified:
- Makefile
added
removed
bzrlib/builtins.py
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import bzrlib.trace
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from bzrlib.trace import mutter, note, log_error, warning
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from bzrlib.errors import BzrError, BzrCheckError, BzrCommandError, NotBranchError
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from bzrlib.branch import find_branch
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from bzrlib.branch import Branch
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from bzrlib import BZRDIR
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from bzrlib.commands import Command
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files or directories is reported. If a directory is given, status
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is reported for everything inside that directory.
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If a revision is specified, the changes since that revision are shown.
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If a revision argument is given, the status is calculated against
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that revision, or between two revisions if two are provided.
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"""
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# XXX: FIXME: bzr status should accept a -r option to show changes
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# relative to a revision, or between revisions
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takes_args = ['file*']
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takes_options = ['all', 'show-ids', 'revision']
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aliases = ['st', 'stat']
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def run(self, all=False, show_ids=False, file_list=None):
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def run(self, all=False, show_ids=False, file_list=None, revision=None):
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if file_list:
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b = find_branch(file_list[0])
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b = Branch.open_containing(file_list[0])
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file_list = [b.relpath(x) for x in file_list]
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# special case: only one path was given and it's the root
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# of the branch
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if file_list == ['']:
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file_list = None
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else:
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b = find_branch('.')
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b = Branch.open_containing('.')
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from bzrlib.status import show_status
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show_status(b, show_unchanged=all, show_ids=show_ids,
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specific_files=file_list)
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specific_files=file_list, revision=revision)
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class cmd_cat_revision(Command):
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"""Write out metadata for a revision."""
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"""Write out metadata for a revision.
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The revision to print can either be specified by a specific
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revision identifier, or you can use --revision.
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"""
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hidden = True
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takes_args = ['revision_id']
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takes_args = ['revision_id?']
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takes_options = ['revision']
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def run(self, revision_id):
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b = find_branch('.')
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sys.stdout.write(b.get_revision_xml_file(revision_id).read())
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def run(self, revision_id=None, revision=None):
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from bzrlib.revisionspec import RevisionSpec
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if revision_id is not None and revision is not None:
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raise BzrCommandError('You can only supply one of revision_id or --revision')
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if revision_id is None and revision is None:
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raise BzrCommandError('You must supply either --revision or a revision_id')
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b = Branch.open_containing('.')
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if revision_id is not None:
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sys.stdout.write(b.get_revision_xml_file(revision_id).read())
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elif revision is not None:
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for rev in revision:
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if rev is None:
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raise BzrCommandError('You cannot specify a NULL revision.')
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revno, rev_id = rev.in_history(b)
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sys.stdout.write(b.get_revision_xml_file(rev_id).read())
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class cmd_revno(Command):
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"""Show current revision number.
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This is equal to the number of revisions on this branch."""
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def run(self):
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print find_branch('.').revno()
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print Branch.open_containing('.').revno()
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127
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class cmd_revision_info(Command):
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hidden = True
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takes_args = ['revision_info*']
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takes_options = ['revision']
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def run(self, revision=None, revision_info_list=None):
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from bzrlib.branch import find_branch
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def run(self, revision=None, revision_info_list=[]):
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from bzrlib.revisionspec import RevisionSpec
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revs = []
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if revision is not None:
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revs.extend(revision)
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if revision_info_list is not None:
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revs.extend(revision_info_list)
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for rev in revision_info_list:
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revs.append(RevisionSpec(rev))
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if len(revs) == 0:
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raise BzrCommandError('You must supply a revision identifier')
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b = find_branch('.')
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b = Branch.open_containing('.')
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for rev in revs:
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print '%4d %s' % b.get_revision_info(rev)
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revinfo = rev.in_history(b)
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if revinfo.revno is None:
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print ' %s' % revinfo.rev_id
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else:
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print '%4d %s' % (revinfo.revno, revinfo.rev_id)
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class cmd_add(Command):
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Therefore simply saying 'bzr add' will version all files that
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are currently unknown.
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TODO: Perhaps adding a file whose directly is not versioned should
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recursively add that parent, rather than giving an error?
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Adding a file whose parent directory is not versioned will
176
implicitly add the parent, and so on up to the root. This means
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you should never need to explictly add a directory, they'll just
178
get added when you add a file in the directory.
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"""
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takes_args = ['file*']
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takes_options = ['verbose', 'no-recurse']
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for d in dir_list:
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os.mkdir(d)
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if not b:
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b = find_branch(d)
203
b = Branch.open_containing(d)
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b.add([d])
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print 'added', d
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hidden = True
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def run(self, filename):
185
print find_branch(filename).relpath(filename)
214
print Branch.open_containing(filename).relpath(filename)
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takes_options = ['revision', 'show-ids']
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def run(self, revision=None, show_ids=False):
194
b = find_branch('.')
195
if revision == None:
223
b = Branch.open_containing('.')
224
if revision is None:
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inv = b.read_working_inventory()
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else:
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if len(revision) > 1:
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raise BzrCommandError('bzr inventory --revision takes'
200
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' exactly one revision identifier')
201
inv = b.get_revision_inventory(b.lookup_revision(revision[0]))
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inv = b.get_revision_inventory(revision[0].in_history(b).rev_id)
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for path, entry in inv.entries():
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if show_ids:
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"""
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takes_args = ['source$', 'dest']
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def run(self, source_list, dest):
220
b = find_branch('.')
249
b = Branch.open_containing('.')
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# TODO: glob expansion on windows?
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b.move([b.relpath(s) for s in source_list], b.relpath(dest))
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takes_args = ['from_name', 'to_name']
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def run(self, from_name, to_name):
243
b = find_branch('.')
272
b = Branch.open_containing('.')
244
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b.rename_one(b.relpath(from_name), b.relpath(to_name))
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def run(self, names_list):
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if len(names_list) < 2:
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raise BzrCommandError("missing file argument")
265
b = find_branch(names_list[0])
294
b = Branch.open_containing(names_list[0])
266
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rel_names = [b.relpath(x) for x in names_list]
268
297
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if len(names_list) != 2:
275
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raise BzrCommandError('to mv multiple files the destination '
276
305
'must be a versioned directory')
277
for pair in b.move(rel_names[0], rel_names[1]):
278
print "%s => %s" % pair
306
b.rename_one(rel_names[0], rel_names[1])
307
print "%s => %s" % (rel_names[0], rel_names[1])
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import tempfile
302
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from shutil import rmtree
303
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import errno
304
from bzrlib.branch import pull_loc
305
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br_to = find_branch('.')
307
stored_loc = None
308
try:
309
stored_loc = br_to.controlfile("x-pull", "rb").read().rstrip('\n')
310
except IOError, e:
311
if e.errno != errno.ENOENT:
312
raise
334
br_to = Branch.open_containing('.')
335
stored_loc = br_to.get_parent()
313
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if location is None:
314
337
if stored_loc is None:
315
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raise BzrCommandError("No pull location known or specified.")
317
340
print "Using last location: %s" % stored_loc
318
341
location = stored_loc
319
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cache_root = tempfile.mkdtemp()
320
from bzrlib.branch import DivergedBranches
321
br_from = find_branch(location)
322
location = pull_loc(br_from)
343
from bzrlib.errors import DivergedBranches
344
br_from = Branch.open_containing(location)
345
location = br_from.base
323
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old_revno = br_to.revno()
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347
try:
325
from branch import find_cached_branch, DivergedBranches
326
br_from = find_cached_branch(location, cache_root)
327
location = pull_loc(br_from)
348
from bzrlib.errors import DivergedBranches
349
br_from = Branch.open(location)
350
br_from.setup_caching(cache_root)
351
location = br_from.base
328
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old_revno = br_to.revno()
329
353
try:
330
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br_to.update_revisions(br_from)
334
358
335
359
merge(('.', -1), ('.', old_revno), check_clean=False)
336
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if location != stored_loc:
337
br_to.controlfile("x-pull", "wb").write(location + "\n")
361
br_to.set_parent(location)
338
362
finally:
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rmtree(cache_root)
340
364
354
378
aliases = ['get', 'clone']
355
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356
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def run(self, from_location, to_location=None, revision=None):
357
from bzrlib.branch import copy_branch, find_cached_branch
381
from bzrlib.branch import copy_branch
358
382
import tempfile
359
383
import errno
360
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from shutil import rmtree
366
390
raise BzrCommandError(
367
391
'bzr branch --revision takes exactly 1 revision value')
368
392
try:
369
br_from = find_cached_branch(from_location, cache_root)
393
br_from = Branch.open(from_location)
370
394
except OSError, e:
371
395
if e.errno == errno.ENOENT:
372
396
raise BzrCommandError('Source location "%s" does not'
373
397
' exist.' % to_location)
374
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else:
375
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raise
400
br_from.setup_caching(cache_root)
401
if len(revision) == 1 and revision[0] is not None:
402
revision_id = revision[0].in_history(br_from)[1]
403
else:
404
revision_id = None
376
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if to_location is None:
377
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to_location = os.path.basename(from_location.rstrip("/\\"))
378
407
try:
387
416
else:
388
417
raise
389
418
try:
390
copy_branch(br_from, to_location, revision[0])
419
copy_branch(br_from, to_location, revision_id)
391
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except bzrlib.errors.NoSuchRevision:
392
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rmtree(to_location)
393
422
msg = "The branch %s has no revision %d." % (from_location, revision[0])
406
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takes_args = ['dir?']
407
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408
437
def run(self, dir='.'):
409
b = find_branch(dir)
438
b = Branch.open_containing(dir)
410
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old_inv = b.basis_tree().inventory
411
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new_inv = b.read_working_inventory()
412
441
423
452
def run(self, branch=None):
424
453
import info
425
454
426
b = find_branch(branch)
455
b = Branch.open_containing(branch)
427
456
info.show_info(b)
428
457
429
458
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466
takes_options = ['verbose']
438
467
439
468
def run(self, file_list, verbose=False):
440
b = find_branch(file_list[0])
469
b = Branch.open_containing(file_list[0])
441
470
b.remove([b.relpath(f) for f in file_list], verbose=verbose)
442
471
443
472
451
480
hidden = True
452
481
takes_args = ['filename']
453
482
def run(self, filename):
454
b = find_branch(filename)
483
b = Branch.open_containing(filename)
455
484
i = b.inventory.path2id(b.relpath(filename))
456
485
if i == None:
457
486
raise BzrError("%r is not a versioned file" % filename)
467
496
hidden = True
468
497
takes_args = ['filename']
469
498
def run(self, filename):
470
b = find_branch(filename)
499
b = Branch.open_containing(filename)
471
500
inv = b.inventory
472
501
fid = inv.path2id(b.relpath(filename))
473
502
if fid == None:
480
509
"""Display list of revision ids on this branch."""
481
510
hidden = True
482
511
def run(self):
483
for patchid in find_branch('.').revision_history():
512
for patchid in Branch.open_containing('.').revision_history():
484
513
print patchid
485
514
486
515
496
525
class cmd_directories(Command):
497
526
"""Display list of versioned directories in this branch."""
498
527
def run(self):
499
for name, ie in find_branch('.').read_working_inventory().directories():
528
for name, ie in Branch.open_containing('.').read_working_inventory().directories():
500
529
if name == '':
501
530
print '.'
502
531
else:
518
547
"""
519
548
def run(self):
520
549
from bzrlib.branch import Branch
521
Branch('.', init=True)
550
Branch.initialize('.')
522
551
523
552
524
553
class cmd_diff(Command):
545
574
examples:
546
575
bzr diff
547
576
bzr diff -r1
548
bzr diff -r1:2
577
bzr diff -r1..2
549
578
"""
550
579
551
580
takes_args = ['file*']
556
585
from bzrlib.diff import show_diff
557
586
558
587
if file_list:
559
b = find_branch(file_list[0])
588
b = Branch.open_containing(file_list[0])
560
589
file_list = [b.relpath(f) for f in file_list]
561
590
if file_list == ['']:
562
591
# just pointing to top-of-tree
563
592
file_list = None
564
593
else:
565
b = find_branch('.')
594
b = Branch.open_containing('.')
566
595
567
596
if revision is not None:
568
597
if len(revision) == 1:
587
616
TODO: Show files deleted since a previous revision, or between two revisions.
588
617
"""
589
618
def run(self, show_ids=False):
590
b = find_branch('.')
619
b = Branch.open_containing('.')
591
620
old = b.basis_tree()
592
621
new = b.working_tree()
593
622
610
639
def run(self):
611
640
from bzrlib.delta import compare_trees
612
641
613
b = find_branch('.')
642
b = Branch.open_containing('.')
614
643
td = compare_trees(b.basis_tree(), b.working_tree())
615
644
616
645
for path, id, kind in td.modified:
622
651
"""List files added in working tree."""
623
652
hidden = True
624
653
def run(self):
625
b = find_branch('.')
654
b = Branch.open_containing('.')
626
655
wt = b.working_tree()
627
656
basis_inv = b.basis_tree().inventory
628
657
inv = wt.inventory
644
673
takes_args = ['filename?']
645
674
def run(self, filename=None):
646
675
"""Print the branch root."""
647
b = find_branch(filename)
648
print getattr(b, 'base', None) or getattr(b, 'baseurl')
676
b = Branch.open_containing(filename)
677
print b.base
649
678
650
679
651
680
class cmd_log(Command):
680
709
direction = (forward and 'forward') or 'reverse'
681
710
682
711
if filename:
683
b = find_branch(filename)
712
b = Branch.open_containing(filename)
684
713
fp = b.relpath(filename)
685
714
if fp:
686
715
file_id = b.read_working_inventory().path2id(fp)
687
716
else:
688
717
file_id = None # points to branch root
689
718
else:
690
b = find_branch('.')
719
b = Branch.open_containing('.')
691
720
file_id = None
692
721
693
722
if revision is None:
694
723
rev1 = None
695
724
rev2 = None
696
725
elif len(revision) == 1:
697
rev1 = rev2 = b.get_revision_info(revision[0])[0]
726
rev1 = rev2 = revision[0].in_history(b).revno
698
727
elif len(revision) == 2:
699
rev1 = b.get_revision_info(revision[0])[0]
700
rev2 = b.get_revision_info(revision[1])[0]
728
rev1 = revision[0].in_history(b).revno
729
rev2 = revision[1].in_history(b).revno
701
730
else:
702
731
raise BzrCommandError('bzr log --revision takes one or two values.')
703
732
739
768
hidden = True
740
769
takes_args = ["filename"]
741
770
def run(self, filename):
742
b = find_branch(filename)
771
b = Branch.open_containing(filename)
743
772
inv = b.read_working_inventory()
744
773
file_id = inv.path2id(b.relpath(filename))
745
774
for revno, revision_id, what in bzrlib.log.find_touching_revisions(b, file_id):
753
782
"""
754
783
hidden = True
755
784
def run(self, revision=None, verbose=False):
756
b = find_branch('.')
785
b = Branch.open_containing('.')
757
786
if revision == None:
758
787
tree = b.working_tree()
759
788
else:
760
tree = b.revision_tree(b.lookup_revision(revision))
789
tree = b.revision_tree(revision.in_history(b).rev_id)
761
790
762
791
for fp, fc, kind, fid in tree.list_files():
763
792
if verbose:
778
807
"""List unknown files."""
779
808
def run(self):
780
809
from bzrlib.osutils import quotefn
781
for f in find_branch('.').unknowns():
810
for f in Branch.open_containing('.').unknowns():
782
811
print quotefn(f)
783
812
784
813
806
835
from bzrlib.atomicfile import AtomicFile
807
836
import os.path
808
837
809
b = find_branch('.')
838
b = Branch.open_containing('.')
810
839
ifn = b.abspath('.bzrignore')
811
840
812
841
if os.path.exists(ifn):
846
875
847
876
See also: bzr ignore"""
848
877
def run(self):
849
tree = find_branch('.').working_tree()
878
tree = Branch.open_containing('.').working_tree()
850
879
for path, file_class, kind, file_id in tree.list_files():
851
880
if file_class != 'I':
852
881
continue
870
899
except ValueError:
871
900
raise BzrCommandError("not a valid revision-number: %r" % revno)
872
901
873
print find_branch('.').lookup_revision(revno)
902
print Branch.open_containing('.').get_rev_id(revno)
874
903
875
904
876
905
class cmd_export(Command):
889
918
takes_options = ['revision', 'format', 'root']
890
919
def run(self, dest, revision=None, format=None, root=None):
891
920
import os.path
892
b = find_branch('.')
921
b = Branch.open_containing('.')
893
922
if revision is None:
894
923
rev_id = b.last_revision()
895
924
else:
896
925
if len(revision) != 1:
897
926
raise BzrError('bzr export --revision takes exactly 1 argument')
898
revno, rev_id = b.get_revision_info(revision[0])
927
rev_id = revision[0].in_history(b).rev_id
899
928
t = b.revision_tree(rev_id)
900
929
root, ext = os.path.splitext(dest)
901
930
if not format:
917
946
takes_args = ['filename']
918
947
919
948
def run(self, filename, revision=None):
920
if revision == None:
949
if revision is None:
921
950
raise BzrCommandError("bzr cat requires a revision number")
922
951
elif len(revision) != 1:
923
952
raise BzrCommandError("bzr cat --revision takes exactly one number")
924
b = find_branch('.')
925
b.print_file(b.relpath(filename), revision[0])
953
b = Branch.open_containing('.')
954
b.print_file(b.relpath(filename), revision[0].in_history(b).revno)
926
955
927
956
928
957
class cmd_local_time_offset(Command):
965
994
from bzrlib.status import show_status
966
995
from cStringIO import StringIO
967
996
968
b = find_branch('.')
997
b = Branch.open_containing('.')
969
998
if selected_list:
970
999
selected_list = [b.relpath(s) for s in selected_list]
971
1000
1001
1030
1002
1031
This command checks various invariants about the branch storage to
1003
1032
detect data corruption or bzr bugs.
1004
1005
If given the --update flag, it will update some optional fields
1006
to help ensure data consistency.
1007
1033
"""
1008
1034
takes_args = ['dir?']
1009
1035
1010
1036
def run(self, dir='.'):
1011
1037
from bzrlib.check import check
1012
1038
1013
check(find_branch(dir))
1039
check(Branch.open_containing(dir))
1014
1040
1015
1041
1016
1042
class cmd_scan_cache(Command):
1049
1075
upgrade(dir)
1050
1076
1051
1077
1052
1053
1078
class cmd_whoami(Command):
1054
1079
"""Show bzr user id."""
1055
1080
takes_options = ['email']
1056
1081
1057
1082
def run(self, email=False):
1058
1083
try:
1059
b = bzrlib.branch.find_branch('.')
1084
b = bzrlib.branch.Branch.open_containing('.')
1060
1085
except NotBranchError:
1061
1086
b = None
1062
1087
1128
1153
def run(self, branch, other):
1129
1154
from bzrlib.revision import common_ancestor, MultipleRevisionSources
1130
1155
1131
branch1 = find_branch(branch)
1132
branch2 = find_branch(other)
1156
branch1 = Branch.open_containing(branch)
1157
branch2 = Branch.open_containing(other)
1133
1158
1134
1159
history_1 = branch1.revision_history()
1135
1160
history_2 = branch2.revision_history()
1198
1223
other = [branch, -1]
1199
1224
else:
1200
1225
if len(revision) == 1:
1201
other = [branch, revision[0]]
1202
1226
base = [None, None]
1227
other = [branch, revision[0].in_history(branch).revno]
1203
1228
else:
1204
1229
assert len(revision) == 2
1205
1230
if None in revision:
1206
1231
raise BzrCommandError(
1207
1232
"Merge doesn't permit that revision specifier.")
1208
base = [branch, revision[0]]
1209
other = [branch, revision[1]]
1233
from bzrlib.branch import Branch
1234
b = Branch.open(branch)
1235
1236
base = [branch, revision[0].in_history(b).revno]
1237
other = [branch, revision[1].in_history(b).revno]
1210
1238
1211
1239
try:
1212
1240
merge(other, base, check_clean=(not force), merge_type=merge_type)
1240
1268
if len(file_list) == 0:
1241
1269
raise BzrCommandError("No files specified")
1242
1270
if revision is None:
1243
revision = [-1]
1271
revno = -1
1244
1272
elif len(revision) != 1:
1245
1273
raise BzrCommandError('bzr revert --revision takes exactly 1 argument')
1246
merge(('.', revision[0]), parse_spec('.'),
1274
else:
1275
b = Branch.open_containing('.')
1276
revno = revision[0].in_history(b).revno
1277
merge(('.', revno), parse_spec('.'),
1247
1278
check_clean=False,
1248
1279
ignore_zero=True,
1249
1280
backup_files=not no_backup,
1250
1281
file_list=file_list)
1251
1282
if not file_list:
1252
Branch('.').set_pending_merges([])
1283
Branch.open_containing('.').set_pending_merges([])
1253
1284
1254
1285
1255
1286
class cmd_assert_fail(Command):
1321
1352
if verbose and quiet:
1322
1353
raise BzrCommandError('Cannot pass both quiet and verbose')
1323
1354
1324
b = find_branch('.')
1355
b = Branch.open_containing('.')
1325
1356
parent = b.get_parent()
1326
1357
if remote is None:
1327
1358
if parent is None:
1331
1362
print "Using last location: %s" % parent
1332
1363
remote = parent
1333
1364
elif parent is None:
1334
# We only update x-pull if it did not exist, missing should not change the parent
1335
b.controlfile('x-pull', 'wb').write(remote + '\n')
1336
br_remote = find_branch(remote)
1365
# We only update parent if it did not exist, missing
1366
# should not change the parent
1367
b.set_parent(remote)
1368
br_remote = Branch.open_containing(remote)
1337
1369
1338
1370
return show_missing(b, br_remote, verbose=verbose, quiet=quiet)
1339
1371
Loggerhead is a web-based interface for Breezy
Version: 2.0.1