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# commands.py - command processing for mercurial
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#
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# Copyright 2005, 2006 Matt Mackall <mpm@selenic.com>
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#
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# This software may be used and distributed according to the terms
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# of the GNU General Public License, incorporated herein by reference.
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from demandload import demandload
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from node import *
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from i18n import gettext as _
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demandload(globals(), "os re sys signal shutil imp urllib pdb shlex")
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demandload(globals(), "fancyopts ui hg util lock revlog templater bundlerepo")
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demandload(globals(), "fnmatch difflib patch random signal tempfile time")
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demandload(globals(), "traceback errno socket version struct atexit sets bz2")
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demandload(globals(), "archival cStringIO changegroup")
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demandload(globals(), "cmdutil hgweb.server sshserver")
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class UnknownCommand(Exception):
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"""Exception raised if command is not in the command table."""
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class AmbiguousCommand(Exception):
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"""Exception raised if command shortcut matches more than one command."""
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def bail_if_changed(repo):
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modified, added, removed, deleted = repo.status()[:4]
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if modified or added or removed or deleted:
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raise util.Abort(_("outstanding uncommitted changes"))
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def relpath(repo, args):
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cwd = repo.getcwd()
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if cwd:
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return [util.normpath(os.path.join(cwd, x)) for x in args]
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return args
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def logmessage(opts):
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""" get the log message according to -m and -l option """
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message = opts['message']
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logfile = opts['logfile']
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if message and logfile:
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raise util.Abort(_('options --message and --logfile are mutually '
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'exclusive'))
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if not message and logfile:
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try:
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if logfile == '-':
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message = sys.stdin.read()
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else:
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message = open(logfile).read()
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except IOError, inst:
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raise util.Abort(_("can't read commit message '%s': %s") %
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(logfile, inst.strerror))
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return message
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def walkchangerevs(ui, repo, pats, opts):
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'''Iterate over files and the revs they changed in.
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Callers most commonly need to iterate backwards over the history
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it is interested in. Doing so has awful (quadratic-looking)
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performance, so we use iterators in a "windowed" way.
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We walk a window of revisions in the desired order. Within the
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window, we first walk forwards to gather data, then in the desired
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order (usually backwards) to display it.
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This function returns an (iterator, getchange, matchfn) tuple. The
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getchange function returns the changelog entry for a numeric
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revision. The iterator yields 3-tuples. They will be of one of
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the following forms:
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"window", incrementing, lastrev: stepping through a window,
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positive if walking forwards through revs, last rev in the
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sequence iterated over - use to reset state for the current window
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"add", rev, fns: out-of-order traversal of the given file names
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fns, which changed during revision rev - use to gather data for
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possible display
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"iter", rev, None: in-order traversal of the revs earlier iterated
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over with "add" - use to display data'''
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def increasing_windows(start, end, windowsize=8, sizelimit=512):
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if start < end:
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while start < end:
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yield start, min(windowsize, end-start)
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start += windowsize
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if windowsize < sizelimit:
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windowsize *= 2
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else:
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while start > end:
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yield start, min(windowsize, start-end-1)
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start -= windowsize
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if windowsize < sizelimit:
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windowsize *= 2
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files, matchfn, anypats = cmdutil.matchpats(repo, pats, opts)
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follow = opts.get('follow') or opts.get('follow_first')
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if repo.changelog.count() == 0:
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return [], False, matchfn
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if follow:
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defrange = '%s:0' % repo.changectx().rev()
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else:
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defrange = 'tip:0'
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revs = map(int, cmdutil.revrange(ui, repo, opts['rev'] or [defrange]))
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wanted = {}
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slowpath = anypats
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fncache = {}
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chcache = {}
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def getchange(rev):
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ch = chcache.get(rev)
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if ch is None:
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chcache[rev] = ch = repo.changelog.read(repo.lookup(str(rev)))
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return ch
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if not slowpath and not files:
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# No files, no patterns. Display all revs.
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wanted = dict(zip(revs, revs))
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copies = []
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if not slowpath:
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# Only files, no patterns. Check the history of each file.
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def filerevgen(filelog, node):
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cl_count = repo.changelog.count()
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if node is None:
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last = filelog.count() - 1
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else:
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last = filelog.rev(node)
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for i, window in increasing_windows(last, -1):
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revs = []
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for j in xrange(i - window, i + 1):
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n = filelog.node(j)
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revs.append((filelog.linkrev(n),
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follow and filelog.renamed(n)))
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revs.reverse()
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for rev in revs:
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# only yield rev for which we have the changelog, it can
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# happen while doing "hg log" during a pull or commit
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if rev[0] < cl_count:
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yield rev
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def iterfiles():
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for filename in files:
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yield filename, None
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for filename_node in copies:
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yield filename_node
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minrev, maxrev = min(revs), max(revs)
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for file_, node in iterfiles():
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filelog = repo.file(file_)
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# A zero count may be a directory or deleted file, so
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# try to find matching entries on the slow path.
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if filelog.count() == 0:
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slowpath = True
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break
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for rev, copied in filerevgen(filelog, node):
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if rev <= maxrev:
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if rev < minrev:
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break
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fncache.setdefault(rev, [])
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fncache[rev].append(file_)
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wanted[rev] = 1
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if follow and copied:
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copies.append(copied)
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if slowpath:
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if follow:
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raise util.Abort(_('can only follow copies/renames for explicit '
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'file names'))
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# The slow path checks files modified in every changeset.
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def changerevgen():
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for i, window in increasing_windows(repo.changelog.count()-1, -1):
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for j in xrange(i - window, i + 1):
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yield j, getchange(j)[3]
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for rev, changefiles in changerevgen():
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matches = filter(matchfn, changefiles)
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if matches:
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fncache[rev] = matches
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wanted[rev] = 1
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class followfilter:
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def __init__(self, onlyfirst=False):
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self.startrev = -1
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self.roots = []
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self.onlyfirst = onlyfirst
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def match(self, rev):
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def realparents(rev):
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if self.onlyfirst:
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return repo.changelog.parentrevs(rev)[0:1]
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else:
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return filter(lambda x: x != -1, repo.changelog.parentrevs(rev))
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if self.startrev == -1:
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self.startrev = rev
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return True
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if rev > self.startrev:
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# forward: all descendants
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if not self.roots:
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self.roots.append(self.startrev)
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for parent in realparents(rev):
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if parent in self.roots:
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self.roots.append(rev)
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return True
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else:
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# backwards: all parents
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if not self.roots:
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self.roots.extend(realparents(self.startrev))
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if rev in self.roots:
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self.roots.remove(rev)
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self.roots.extend(realparents(rev))
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return True
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return False
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# it might be worthwhile to do this in the iterator if the rev range
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# is descending and the prune args are all within that range
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for rev in opts.get('prune', ()):
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rev = repo.changelog.rev(repo.lookup(rev))
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ff = followfilter()
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stop = min(revs[0], revs[-1])
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for x in range(rev, stop-1, -1):
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if ff.match(x) and wanted.has_key(x):
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del wanted[x]
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def iterate():
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if follow and not files:
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ff = followfilter(onlyfirst=opts.get('follow_first'))
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def want(rev):
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if ff.match(rev) and rev in wanted:
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return True
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return False
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else:
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def want(rev):
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return rev in wanted
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for i, window in increasing_windows(0, len(revs)):
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yield 'window', revs[0] < revs[-1], revs[-1]
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nrevs = [rev for rev in revs[i:i+window] if want(rev)]
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srevs = list(nrevs)
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srevs.sort()
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for rev in srevs:
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fns = fncache.get(rev) or filter(matchfn, getchange(rev)[3])
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yield 'add', rev, fns
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for rev in nrevs:
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yield 'iter', rev, None
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return iterate(), getchange, matchfn
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def write_bundle(cg, filename=None, compress=True):
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"""Write a bundle file and return its filename.
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Existing files will not be overwritten.
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If no filename is specified, a temporary file is created.
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bz2 compression can be turned off.
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The bundle file will be deleted in case of errors.
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"""
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class nocompress(object):
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def compress(self, x):
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return x
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def flush(self):
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return ""
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fh = None
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cleanup = None
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try:
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if filename:
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if os.path.exists(filename):
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raise util.Abort(_("file '%s' already exists") % filename)
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fh = open(filename, "wb")
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else:
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fd, filename = tempfile.mkstemp(prefix="hg-bundle-", suffix=".hg")
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fh = os.fdopen(fd, "wb")
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cleanup = filename
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if compress:
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fh.write("HG10")
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z = bz2.BZ2Compressor(9)
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else:
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fh.write("HG10UN")
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z = nocompress()
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# parse the changegroup data, otherwise we will block
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# in case of sshrepo because we don't know the end of the stream
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# an empty chunkiter is the end of the changegroup
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empty = False
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while not empty:
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empty = True
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for chunk in changegroup.chunkiter(cg):
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empty = False
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fh.write(z.compress(changegroup.genchunk(chunk)))
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fh.write(z.compress(changegroup.closechunk()))
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fh.write(z.flush())
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cleanup = None
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return filename
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finally:
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if fh is not None:
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fh.close()
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if cleanup is not None:
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os.unlink(cleanup)
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def trimuser(ui, name, rev, revcache):
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"""trim the name of the user who committed a change"""
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user = revcache.get(rev)
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if user is None:
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user = revcache[rev] = ui.shortuser(name)
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return user
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class changeset_printer(object):
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'''show changeset information when templating not requested.'''
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def __init__(self, ui, repo):
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self.ui = ui
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self.repo = repo
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def show(self, rev=0, changenode=None, brinfo=None):
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'''show a single changeset or file revision'''
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log = self.repo.changelog
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if changenode is None:
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changenode = log.node(rev)
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elif not rev:
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rev = log.rev(changenode)
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if self.ui.quiet:
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self.ui.write("%d:%s\n" % (rev, short(changenode)))
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return
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changes = log.read(changenode)
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date = util.datestr(changes[2])
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hexfunc = self.ui.debugflag and hex or short
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parents = [(log.rev(p), hexfunc(p)) for p in log.parents(changenode)
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if self.ui.debugflag or p != nullid]
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if (not self.ui.debugflag and len(parents) == 1 and
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parents[0][0] == rev-1):
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parents = []
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self.ui.write(_("changeset: %d:%s\n") % (rev, hexfunc(changenode)))
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for tag in self.repo.nodetags(changenode):
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self.ui.status(_("tag: %s\n") % tag)
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for parent in parents:
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self.ui.write(_("parent: %d:%s\n") % parent)
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if brinfo and changenode in brinfo:
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br = brinfo[changenode]
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self.ui.write(_("branch: %s\n") % " ".join(br))
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self.ui.debug(_("manifest: %d:%s\n") %
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(self.repo.manifest.rev(changes[0]), hex(changes[0])))
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self.ui.status(_("user: %s\n") % changes[1])
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self.ui.status(_("date: %s\n") % date)
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if self.ui.debugflag:
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files = self.repo.status(log.parents(changenode)[0], changenode)[:3]
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for key, value in zip([_("files:"), _("files+:"), _("files-:")],
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files):
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if value:
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self.ui.note("%-12s %s\n" % (key, " ".join(value)))
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else:
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self.ui.note(_("files: %s\n") % " ".join(changes[3]))
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description = changes[4].strip()
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if description:
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if self.ui.verbose:
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self.ui.status(_("description:\n"))
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self.ui.status(description)
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self.ui.status("\n\n")
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else:
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self.ui.status(_("summary: %s\n") %
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description.splitlines()[0])
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self.ui.status("\n")
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def show_changeset(ui, repo, opts):
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'''show one changeset. uses template or regular display. caller
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can pass in 'style' and 'template' options in opts.'''
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tmpl = opts.get('template')
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if tmpl:
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tmpl = templater.parsestring(tmpl, quoted=False)
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else:
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tmpl = ui.config('ui', 'logtemplate')
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if tmpl: tmpl = templater.parsestring(tmpl)
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mapfile = opts.get('style') or ui.config('ui', 'style')
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if tmpl or mapfile:
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if mapfile:
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if not os.path.isfile(mapfile):
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mapname = templater.templatepath('map-cmdline.' + mapfile)
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if not mapname: mapname = templater.templatepath(mapfile)
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if mapname: mapfile = mapname
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try:
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t = templater.changeset_templater(ui, repo, mapfile)
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except SyntaxError, inst:
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raise util.Abort(inst.args[0])
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if tmpl: t.use_template(tmpl)
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return t
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return changeset_printer(ui, repo)
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def setremoteconfig(ui, opts):
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"copy remote options to ui tree"
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if opts.get('ssh'):
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ui.setconfig("ui", "ssh", opts['ssh'])
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if opts.get('remotecmd'):
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ui.setconfig("ui", "remotecmd", opts['remotecmd'])
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def show_version(ui):
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"""output version and copyright information"""
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ui.write(_("Mercurial Distributed SCM (version %s)\n")
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% version.get_version())
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ui.status(_(
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"\nCopyright (C) 2005, 2006 Matt Mackall <mpm@selenic.com>\n"
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"This is free software; see the source for copying conditions. "
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"There is NO\nwarranty; "
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"not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.\n"
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))
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def help_(ui, name=None, with_version=False):
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"""show help for a command, extension, or list of commands
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With no arguments, print a list of commands and short help.
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Given a command name, print help for that command.
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Given an extension name, print help for that extension, and the
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commands it provides."""
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option_lists = []
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def helpcmd(name):
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if with_version:
|
|
|
show_version(ui)
|
|
|
ui.write('\n')
|
|
|
aliases, i = findcmd(ui, name)
|
|
|
# synopsis
|
|
|
ui.write("%s\n\n" % i[2])
|
|
|
|
|
|
# description
|
|
|
doc = i[0].__doc__
|
|
|
if not doc:
|
|
|
doc = _("(No help text available)")
|
|
|
if ui.quiet:
|
|
|
doc = doc.splitlines(0)[0]
|
|
|
ui.write("%s\n" % doc.rstrip())
|
|
|
|
|
|
if not ui.quiet:
|
|
|
# aliases
|
|
|
if len(aliases) > 1:
|
|
|
ui.write(_("\naliases: %s\n") % ', '.join(aliases[1:]))
|
|
|
|
|
|
# options
|
|
|
if i[1]:
|
|
|
option_lists.append(("options", i[1]))
|
|
|
|
|
|
def helplist(select=None):
|
|
|
h = {}
|
|
|
cmds = {}
|
|
|
for c, e in table.items():
|
|
|
f = c.split("|", 1)[0]
|
|
|
if select and not select(f):
|
|
|
continue
|
|
|
if name == "shortlist" and not f.startswith("^"):
|
|
|
continue
|
|
|
f = f.lstrip("^")
|
|
|
if not ui.debugflag and f.startswith("debug"):
|
|
|
continue
|
|
|
doc = e[0].__doc__
|
|
|
if not doc:
|
|
|
doc = _("(No help text available)")
|
|
|
h[f] = doc.splitlines(0)[0].rstrip()
|
|
|
cmds[f] = c.lstrip("^")
|
|
|
|
|
|
fns = h.keys()
|
|
|
fns.sort()
|
|
|
m = max(map(len, fns))
|
|
|
for f in fns:
|
|
|
if ui.verbose:
|
|
|
commands = cmds[f].replace("|",", ")
|
|
|
ui.write(" %s:\n %s\n"%(commands, h[f]))
|
|
|
else:
|
|
|
ui.write(' %-*s %s\n' % (m, f, h[f]))
|
|
|
|
|
|
def helpext(name):
|
|
|
try:
|
|
|
mod = findext(name)
|
|
|
except KeyError:
|
|
|
raise UnknownCommand(name)
|
|
|
|
|
|
doc = (mod.__doc__ or _('No help text available')).splitlines(0)
|
|
|
ui.write(_('%s extension - %s\n') % (name.split('.')[-1], doc[0]))
|
|
|
for d in doc[1:]:
|
|
|
ui.write(d, '\n')
|
|
|
|
|
|
ui.status('\n')
|
|
|
if ui.verbose:
|
|
|
ui.status(_('list of commands:\n\n'))
|
|
|
else:
|
|
|
ui.status(_('list of commands (use "hg help -v %s" '
|
|
|
'to show aliases and global options):\n\n') % name)
|
|
|
|
|
|
modcmds = dict.fromkeys([c.split('|', 1)[0] for c in mod.cmdtable])
|
|
|
helplist(modcmds.has_key)
|
|
|
|
|
|
if name and name != 'shortlist':
|
|
|
try:
|
|
|
helpcmd(name)
|
|
|
except UnknownCommand:
|
|
|
helpext(name)
|
|
|
|
|
|
else:
|
|
|
# program name
|
|
|
if ui.verbose or with_version:
|
|
|
show_version(ui)
|
|
|
else:
|
|
|
ui.status(_("Mercurial Distributed SCM\n"))
|
|
|
ui.status('\n')
|
|
|
|
|
|
# list of commands
|
|
|
if name == "shortlist":
|
|
|
ui.status(_('basic commands (use "hg help" '
|
|
|
'for the full list or option "-v" for details):\n\n'))
|
|
|
elif ui.verbose:
|
|
|
ui.status(_('list of commands:\n\n'))
|
|
|
else:
|
|
|
ui.status(_('list of commands (use "hg help -v" '
|
|
|
'to show aliases and global options):\n\n'))
|
|
|
|
|
|
helplist()
|
|
|
|
|
|
# global options
|
|
|
if ui.verbose:
|
|
|
option_lists.append(("global options", globalopts))
|
|
|
|
|
|
# list all option lists
|
|
|
opt_output = []
|
|
|
for title, options in option_lists:
|
|
|
opt_output.append(("\n%s:\n" % title, None))
|
|
|
for shortopt, longopt, default, desc in options:
|
|
|
opt_output.append(("%2s%s" % (shortopt and "-%s" % shortopt,
|
|
|
longopt and " --%s" % longopt),
|
|
|
"%s%s" % (desc,
|
|
|
default
|
|
|
and _(" (default: %s)") % default
|
|
|
or "")))
|
|
|
|
|
|
if opt_output:
|
|
|
opts_len = max([len(line[0]) for line in opt_output if line[1]])
|
|
|
for first, second in opt_output:
|
|
|
if second:
|
|
|
ui.write(" %-*s %s\n" % (opts_len, first, second))
|
|
|
else:
|
|
|
ui.write("%s\n" % first)
|
|
|
|
|
|
# Commands start here, listed alphabetically
|
|
|
|
|
|
def add(ui, repo, *pats, **opts):
|
|
|
"""add the specified files on the next commit
|
|
|
|
|
|
Schedule files to be version controlled and added to the repository.
|
|
|
|
|
|
The files will be added to the repository at the next commit.
|
|
|
|
|
|
If no names are given, add all files in the repository.
|
|
|
"""
|
|
|
|
|
|
names = []
|
|
|
for src, abs, rel, exact in cmdutil.walk(repo, pats, opts):
|
|
|
if exact:
|
|
|
if ui.verbose:
|
|
|
ui.status(_('adding %s\n') % rel)
|
|
|
names.append(abs)
|
|
|
elif repo.dirstate.state(abs) == '?':
|
|
|
ui.status(_('adding %s\n') % rel)
|
|
|
names.append(abs)
|
|
|
if not opts.get('dry_run'):
|
|
|
repo.add(names)
|
|
|
|
|
|
def addremove(ui, repo, *pats, **opts):
|
|
|
"""add all new files, delete all missing files (DEPRECATED)
|
|
|
|
|
|
Add all new files and remove all missing files from the repository.
|
|
|
|
|
|
New files are ignored if they match any of the patterns in .hgignore. As
|
|
|
with add, these changes take effect at the next commit.
|
|
|
|
|
|
Use the -s option to detect renamed files. With a parameter > 0,
|
|
|
this compares every removed file with every added file and records
|
|
|
those similar enough as renames. This option takes a percentage
|
|
|
between 0 (disabled) and 100 (files must be identical) as its
|
|
|
parameter. Detecting renamed files this way can be expensive.
|
|
|
"""
|
|
|
sim = float(opts.get('similarity') or 0)
|
|
|
if sim < 0 or sim > 100:
|
|
|
raise util.Abort(_('similarity must be between 0 and 100'))
|
|
|
return cmdutil.addremove(repo, pats, opts, similarity=sim/100.)
|
|
|
|
|
|
def annotate(ui, repo, *pats, **opts):
|
|
|
"""show changeset information per file line
|
|
|
|
|
|
List changes in files, showing the revision id responsible for each line
|
|
|
|
|
|
This command is useful to discover who did a change or when a change took
|
|
|
place.
|
|
|
|
|
|
Without the -a option, annotate will avoid processing files it
|
|
|
detects as binary. With -a, annotate will generate an annotation
|
|
|
anyway, probably with undesirable results.
|
|
|
"""
|
|
|
getdate = util.cachefunc(lambda x: util.datestr(x.date()))
|
|
|
|
|
|
if not pats:
|
|
|
raise util.Abort(_('at least one file name or pattern required'))
|
|
|
|
|
|
opmap = [['user', lambda x: ui.shortuser(x.user())],
|
|
|
['number', lambda x: str(x.rev())],
|
|
|
['changeset', lambda x: short(x.node())],
|
|
|
['date', getdate]]
|
|
|
if not opts['user'] and not opts['changeset'] and not opts['date']:
|
|
|
opts['number'] = 1
|
|
|
|
|
|
ctx = repo.changectx(opts['rev'])
|
|
|
|
|
|
for src, abs, rel, exact in cmdutil.walk(repo, pats, opts,
|
|
|
node=ctx.node()):
|
|
|
fctx = ctx.filectx(abs)
|
|
|
if not opts['text'] and util.binary(fctx.data()):
|
|
|
ui.write(_("%s: binary file\n") % ((pats and rel) or abs))
|
|
|
continue
|
|
|
|
|
|
lines = fctx.annotate()
|
|
|
pieces = []
|
|
|
|
|
|
for o, f in opmap:
|
|
|
if opts[o]:
|
|
|
l = [f(n) for n, dummy in lines]
|
|
|
if l:
|
|
|
m = max(map(len, l))
|
|
|
pieces.append(["%*s" % (m, x) for x in l])
|
|
|
|
|
|
if pieces:
|
|
|
for p, l in zip(zip(*pieces), lines):
|
|
|
ui.write("%s: %s" % (" ".join(p), l[1]))
|
|
|
|
|
|
def archive(ui, repo, dest, **opts):
|
|
|
'''create unversioned archive of a repository revision
|
|
|
|
|
|
By default, the revision used is the parent of the working
|
|
|
directory; use "-r" to specify a different revision.
|
|
|
|
|
|
To specify the type of archive to create, use "-t". Valid
|
|
|
types are:
|
|
|
|
|
|
"files" (default): a directory full of files
|
|
|
"tar": tar archive, uncompressed
|
|
|
"tbz2": tar archive, compressed using bzip2
|
|
|
"tgz": tar archive, compressed using gzip
|
|
|
"uzip": zip archive, uncompressed
|
|
|
"zip": zip archive, compressed using deflate
|
|
|
|
|
|
The exact name of the destination archive or directory is given
|
|
|
using a format string; see "hg help export" for details.
|
|
|
|
|
|
Each member added to an archive file has a directory prefix
|
|
|
prepended. Use "-p" to specify a format string for the prefix.
|
|
|
The default is the basename of the archive, with suffixes removed.
|
|
|
'''
|
|
|
|
|
|
node = repo.changectx(opts['rev']).node()
|
|
|
dest = cmdutil.make_filename(repo, dest, node)
|
|
|
if os.path.realpath(dest) == repo.root:
|
|
|
raise util.Abort(_('repository root cannot be destination'))
|
|
|
dummy, matchfn, dummy = cmdutil.matchpats(repo, [], opts)
|
|
|
kind = opts.get('type') or 'files'
|
|
|
prefix = opts['prefix']
|
|
|
if dest == '-':
|
|
|
if kind == 'files':
|
|
|
raise util.Abort(_('cannot archive plain files to stdout'))
|
|
|
dest = sys.stdout
|
|
|
if not prefix: prefix = os.path.basename(repo.root) + '-%h'
|
|
|
prefix = cmdutil.make_filename(repo, prefix, node)
|
|
|
archival.archive(repo, dest, node, kind, not opts['no_decode'],
|
|
|
matchfn, prefix)
|
|
|
|
|
|
def backout(ui, repo, rev, **opts):
|
|
|
'''reverse effect of earlier changeset
|
|
|
|
|
|
Commit the backed out changes as a new changeset. The new
|
|
|
changeset is a child of the backed out changeset.
|
|
|
|
|
|
If you back out a changeset other than the tip, a new head is
|
|
|
created. This head is the parent of the working directory. If
|
|
|
you back out an old changeset, your working directory will appear
|
|
|
old after the backout. You should merge the backout changeset
|
|
|
with another head.
|
|
|
|
|
|
The --merge option remembers the parent of the working directory
|
|
|
before starting the backout, then merges the new head with that
|
|
|
changeset afterwards. This saves you from doing the merge by
|
|
|
hand. The result of this merge is not committed, as for a normal
|
|
|
merge.'''
|
|
|
|
|
|
bail_if_changed(repo)
|
|
|
op1, op2 = repo.dirstate.parents()
|
|
|
if op2 != nullid:
|
|
|
raise util.Abort(_('outstanding uncommitted merge'))
|
|
|
node = repo.lookup(rev)
|
|
|
p1, p2 = repo.changelog.parents(node)
|
|
|
if p1 == nullid:
|
|
|
raise util.Abort(_('cannot back out a change with no parents'))
|
|
|
if p2 != nullid:
|
|
|
if not opts['parent']:
|
|
|
raise util.Abort(_('cannot back out a merge changeset without '
|
|
|
'--parent'))
|
|
|
p = repo.lookup(opts['parent'])
|
|
|
if p not in (p1, p2):
|
|
|
raise util.Abort(_('%s is not a parent of %s' %
|
|
|
(short(p), short(node))))
|
|
|
parent = p
|
|
|
else:
|
|
|
if opts['parent']:
|
|
|
raise util.Abort(_('cannot use --parent on non-merge changeset'))
|
|
|
parent = p1
|
|
|
hg.clean(repo, node, show_stats=False)
|
|
|
revert_opts = opts.copy()
|
|
|
revert_opts['all'] = True
|
|
|
revert_opts['rev'] = hex(parent)
|
|
|
revert(ui, repo, **revert_opts)
|
|
|
commit_opts = opts.copy()
|
|
|
commit_opts['addremove'] = False
|
|
|
if not commit_opts['message'] and not commit_opts['logfile']:
|
|
|
commit_opts['message'] = _("Backed out changeset %s") % (hex(node))
|
|
|
commit_opts['force_editor'] = True
|
|
|
commit(ui, repo, **commit_opts)
|
|
|
def nice(node):
|
|
|
return '%d:%s' % (repo.changelog.rev(node), short(node))
|
|
|
ui.status(_('changeset %s backs out changeset %s\n') %
|
|
|
(nice(repo.changelog.tip()), nice(node)))
|
|
|
if op1 != node:
|
|
|
if opts['merge']:
|
|
|
ui.status(_('merging with changeset %s\n') % nice(op1))
|
|
|
n = _lookup(repo, hex(op1))
|
|
|
hg.merge(repo, n)
|
|
|
else:
|
|
|
ui.status(_('the backout changeset is a new head - '
|
|
|
'do not forget to merge\n'))
|
|
|
ui.status(_('(use "backout --merge" '
|
|
|
'if you want to auto-merge)\n'))
|
|
|
|
|
|
def bundle(ui, repo, fname, dest=None, **opts):
|
|
|
"""create a changegroup file
|
|
|
|
|
|
Generate a compressed changegroup file collecting all changesets
|
|
|
not found in the other repository.
|
|
|
|
|
|
This file can then be transferred using conventional means and
|
|
|
applied to another repository with the unbundle command. This is
|
|
|
useful when native push and pull are not available or when
|
|
|
exporting an entire repository is undesirable. The standard file
|
|
|
extension is ".hg".
|
|
|
|
|
|
Unlike import/export, this exactly preserves all changeset
|
|
|
contents including permissions, rename data, and revision history.
|
|
|
"""
|
|
|
dest = ui.expandpath(dest or 'default-push', dest or 'default')
|
|
|
other = hg.repository(ui, dest)
|
|
|
o = repo.findoutgoing(other, force=opts['force'])
|
|
|
cg = repo.changegroup(o, 'bundle')
|
|
|
write_bundle(cg, fname)
|
|
|
|
|
|
def cat(ui, repo, file1, *pats, **opts):
|
|
|
"""output the latest or given revisions of files
|
|
|
|
|
|
Print the specified files as they were at the given revision.
|
|
|
If no revision is given then working dir parent is used, or tip
|
|
|
if no revision is checked out.
|
|
|
|
|
|
Output may be to a file, in which case the name of the file is
|
|
|
given using a format string. The formatting rules are the same as
|
|
|
for the export command, with the following additions:
|
|
|
|
|
|
%s basename of file being printed
|
|
|
%d dirname of file being printed, or '.' if in repo root
|
|
|
%p root-relative path name of file being printed
|
|
|
"""
|
|
|
ctx = repo.changectx(opts['rev'])
|
|
|
for src, abs, rel, exact in cmdutil.walk(repo, (file1,) + pats, opts,
|
|
|
ctx.node()):
|
|
|
fp = cmdutil.make_file(repo, opts['output'], ctx.node(), pathname=abs)
|
|
|
fp.write(ctx.filectx(abs).data())
|
|
|
|
|
|
def clone(ui, source, dest=None, **opts):
|
|
|
"""make a copy of an existing repository
|
|
|
|
|
|
Create a copy of an existing repository in a new directory.
|
|
|
|
|
|
If no destination directory name is specified, it defaults to the
|
|
|
basename of the source.
|
|
|
|
|
|
The location of the source is added to the new repository's
|
|
|
.hg/hgrc file, as the default to be used for future pulls.
|
|
|
|
|
|
For efficiency, hardlinks are used for cloning whenever the source
|
|
|
and destination are on the same filesystem (note this applies only
|
|
|
to the repository data, not to the checked out files). Some
|
|
|
filesystems, such as AFS, implement hardlinking incorrectly, but
|
|
|
do not report errors. In these cases, use the --pull option to
|
|
|
avoid hardlinking.
|
|
|
|
|
|
You can safely clone repositories and checked out files using full
|
|
|
hardlinks with
|
|
|
|
|
|
$ cp -al REPO REPOCLONE
|
|
|
|
|
|
which is the fastest way to clone. However, the operation is not
|
|
|
atomic (making sure REPO is not modified during the operation is
|
|
|
up to you) and you have to make sure your editor breaks hardlinks
|
|
|
(Emacs and most Linux Kernel tools do so).
|
|
|
|
|
|
If you use the -r option to clone up to a specific revision, no
|
|
|
subsequent revisions will be present in the cloned repository.
|
|
|
This option implies --pull, even on local repositories.
|
|
|
|
|
|
See pull for valid source format details.
|
|
|
|
|
|
It is possible to specify an ssh:// URL as the destination, but no
|
|
|
.hg/hgrc will be created on the remote side. Look at the help text
|
|
|
for the pull command for important details about ssh:// URLs.
|
|
|
"""
|
|
|
setremoteconfig(ui, opts)
|
|
|
hg.clone(ui, ui.expandpath(source), dest,
|
|
|
pull=opts['pull'],
|
|
|
stream=opts['uncompressed'],
|
|
|
rev=opts['rev'],
|
|
|
update=not opts['noupdate'])
|
|
|
|
|
|
def commit(ui, repo, *pats, **opts):
|
|
|
"""commit the specified files or all outstanding changes
|
|
|
|
|
|
Commit changes to the given files into the repository.
|
|
|
|
|
|
If a list of files is omitted, all changes reported by "hg status"
|
|
|
will be committed.
|
|
|
|
|
|
If no commit message is specified, the editor configured in your hgrc
|
|
|
or in the EDITOR environment variable is started to enter a message.
|
|
|
"""
|
|
|
message = logmessage(opts)
|
|
|
|
|
|
if opts['addremove']:
|
|
|
cmdutil.addremove(repo, pats, opts)
|
|
|
fns, match, anypats = cmdutil.matchpats(repo, pats, opts)
|
|
|
if pats:
|
|
|
modified, added, removed = repo.status(files=fns, match=match)[:3]
|
|
|
files = modified + added + removed
|
|
|
else:
|
|
|
files = []
|
|
|
try:
|
|
|
repo.commit(files, message, opts['user'], opts['date'], match,
|
|
|
force_editor=opts.get('force_editor'))
|
|
|
except ValueError, inst:
|
|
|
raise util.Abort(str(inst))
|
|
|
|
|
|
def docopy(ui, repo, pats, opts, wlock):
|
|
|
# called with the repo lock held
|
|
|
cwd = repo.getcwd()
|
|
|
errors = 0
|
|
|
copied = []
|
|
|
targets = {}
|
|
|
|
|
|
def okaytocopy(abs, rel, exact):
|
|
|
reasons = {'?': _('is not managed'),
|
|
|
'a': _('has been marked for add'),
|
|
|
'r': _('has been marked for remove')}
|
|
|
state = repo.dirstate.state(abs)
|
|
|
reason = reasons.get(state)
|
|
|
if reason:
|
|
|
if state == 'a':
|
|
|
origsrc = repo.dirstate.copied(abs)
|
|
|
if origsrc is not None:
|
|
|
return origsrc
|
|
|
if exact:
|
|
|
ui.warn(_('%s: not copying - file %s\n') % (rel, reason))
|
|
|
else:
|
|
|
return abs
|
|
|
|
|
|
def copy(origsrc, abssrc, relsrc, target, exact):
|
|
|
abstarget = util.canonpath(repo.root, cwd, target)
|
|
|
reltarget = util.pathto(cwd, abstarget)
|
|
|
prevsrc = targets.get(abstarget)
|
|
|
if prevsrc is not None:
|
|
|
ui.warn(_('%s: not overwriting - %s collides with %s\n') %
|
|
|
(reltarget, abssrc, prevsrc))
|
|
|
return
|
|
|
if (not opts['after'] and os.path.exists(reltarget) or
|
|
|
opts['after'] and repo.dirstate.state(abstarget) not in '?r'):
|
|
|
if not opts['force']:
|
|
|
ui.warn(_('%s: not overwriting - file exists\n') %
|
|
|
reltarget)
|
|
|
return
|
|
|
if not opts['after'] and not opts.get('dry_run'):
|
|
|
os.unlink(reltarget)
|
|
|
if opts['after']:
|
|
|
if not os.path.exists(reltarget):
|
|
|
return
|
|
|
else:
|
|
|
targetdir = os.path.dirname(reltarget) or '.'
|
|
|
if not os.path.isdir(targetdir) and not opts.get('dry_run'):
|
|
|
os.makedirs(targetdir)
|
|
|
try:
|
|
|
restore = repo.dirstate.state(abstarget) == 'r'
|
|
|
if restore and not opts.get('dry_run'):
|
|
|
repo.undelete([abstarget], wlock)
|
|
|
try:
|
|
|
if not opts.get('dry_run'):
|
|
|
shutil.copyfile(relsrc, reltarget)
|
|
|
shutil.copymode(relsrc, reltarget)
|
|
|
restore = False
|
|
|
finally:
|
|
|
if restore:
|
|
|
repo.remove([abstarget], wlock)
|
|
|
except shutil.Error, inst:
|
|
|
raise util.Abort(str(inst))
|
|
|
except IOError, inst:
|
|
|
if inst.errno == errno.ENOENT:
|
|
|
ui.warn(_('%s: deleted in working copy\n') % relsrc)
|
|
|
else:
|
|
|
ui.warn(_('%s: cannot copy - %s\n') %
|
|
|
(relsrc, inst.strerror))
|
|
|
errors += 1
|
|
|
return
|
|
|
if ui.verbose or not exact:
|
|
|
ui.status(_('copying %s to %s\n') % (relsrc, reltarget))
|
|
|
targets[abstarget] = abssrc
|
|
|
if abstarget != origsrc and not opts.get('dry_run'):
|
|
|
repo.copy(origsrc, abstarget, wlock)
|
|
|
copied.append((abssrc, relsrc, exact))
|
|
|
|
|
|
def targetpathfn(pat, dest, srcs):
|
|
|
if os.path.isdir(pat):
|
|
|
abspfx = util.canonpath(repo.root, cwd, pat)
|
|
|
if destdirexists:
|
|
|
striplen = len(os.path.split(abspfx)[0])
|
|
|
else:
|
|
|
striplen = len(abspfx)
|
|
|
if striplen:
|
|
|
striplen += len(os.sep)
|
|
|
res = lambda p: os.path.join(dest, p[striplen:])
|
|
|
elif destdirexists:
|
|
|
res = lambda p: os.path.join(dest, os.path.basename(p))
|
|
|
else:
|
|
|
res = lambda p: dest
|
|
|
return res
|
|
|
|
|
|
def targetpathafterfn(pat, dest, srcs):
|
|
|
if util.patkind(pat, None)[0]:
|
|
|
# a mercurial pattern
|
|
|
res = lambda p: os.path.join(dest, os.path.basename(p))
|
|
|
else:
|
|
|
abspfx = util.canonpath(repo.root, cwd, pat)
|
|
|
if len(abspfx) < len(srcs[0][0]):
|
|
|
# A directory. Either the target path contains the last
|
|
|
# component of the source path or it does not.
|
|
|
def evalpath(striplen):
|
|
|
score = 0
|
|
|
for s in srcs:
|
|
|
t = os.path.join(dest, s[0][striplen:])
|
|
|
if os.path.exists(t):
|
|
|
score += 1
|
|
|
return score
|
|
|
|
|
|
striplen = len(abspfx)
|
|
|
if striplen:
|
|
|
striplen += len(os.sep)
|
|
|
if os.path.isdir(os.path.join(dest, os.path.split(abspfx)[1])):
|
|
|
score = evalpath(striplen)
|
|
|
striplen1 = len(os.path.split(abspfx)[0])
|
|
|
if striplen1:
|
|
|
striplen1 += len(os.sep)
|
|
|
if evalpath(striplen1) > score:
|
|
|
striplen = striplen1
|
|
|
res = lambda p: os.path.join(dest, p[striplen:])
|
|
|
else:
|
|
|
# a file
|
|
|
if destdirexists:
|
|
|
res = lambda p: os.path.join(dest, os.path.basename(p))
|
|
|
else:
|
|
|
res = lambda p: dest
|
|
|
return res
|
|
|
|
|
|
|
|
|
pats = list(pats)
|
|
|
if not pats:
|
|
|
raise util.Abort(_('no source or destination specified'))
|
|
|
if len(pats) == 1:
|
|
|
raise util.Abort(_('no destination specified'))
|
|
|
dest = pats.pop()
|
|
|
destdirexists = os.path.isdir(dest)
|
|
|
if (len(pats) > 1 or util.patkind(pats[0], None)[0]) and not destdirexists:
|
|
|
raise util.Abort(_('with multiple sources, destination must be an '
|
|
|
'existing directory'))
|
|
|
if opts['after']:
|
|
|
tfn = targetpathafterfn
|
|
|
else:
|
|
|
tfn = targetpathfn
|
|
|
copylist = []
|
|
|
for pat in pats:
|
|
|
srcs = []
|
|
|
for tag, abssrc, relsrc, exact in cmdutil.walk(repo, [pat], opts):
|
|
|
origsrc = okaytocopy(abssrc, relsrc, exact)
|
|
|
if origsrc:
|
|
|
srcs.append((origsrc, abssrc, relsrc, exact))
|
|
|
if not srcs:
|
|
|
continue
|
|
|
copylist.append((tfn(pat, dest, srcs), srcs))
|
|
|
if not copylist:
|
|
|
raise util.Abort(_('no files to copy'))
|
|
|
|
|
|
for targetpath, srcs in copylist:
|
|
|
for origsrc, abssrc, relsrc, exact in srcs:
|
|
|
copy(origsrc, abssrc, relsrc, targetpath(abssrc), exact)
|
|
|
|
|
|
if errors:
|
|
|
ui.warn(_('(consider using --after)\n'))
|
|
|
return errors, copied
|
|
|
|
|
|
def copy(ui, repo, *pats, **opts):
|
|
|
"""mark files as copied for the next commit
|
|
|
|
|
|
Mark dest as having copies of source files. If dest is a
|
|
|
directory, copies are put in that directory. If dest is a file,
|
|
|
there can only be one source.
|
|
|
|
|
|
By default, this command copies the contents of files as they
|
|
|
stand in the working directory. If invoked with --after, the
|
|
|
operation is recorded, but no copying is performed.
|
|
|
|
|
|
This command takes effect in the next commit.
|
|
|
|
|
|
NOTE: This command should be treated as experimental. While it
|
|
|
should properly record copied files, this information is not yet
|
|
|
fully used by merge, nor fully reported by log.
|
|
|
"""
|
|
|
wlock = repo.wlock(0)
|
|
|
errs, copied = docopy(ui, repo, pats, opts, wlock)
|
|
|
return errs
|
|
|
|
|
|
def debugancestor(ui, index, rev1, rev2):
|
|
|
"""find the ancestor revision of two revisions in a given index"""
|
|
|
r = revlog.revlog(util.opener(os.getcwd(), audit=False), index, "", 0)
|
|
|
a = r.ancestor(r.lookup(rev1), r.lookup(rev2))
|
|
|
ui.write("%d:%s\n" % (r.rev(a), hex(a)))
|
|
|
|
|
|
def debugcomplete(ui, cmd='', **opts):
|
|
|
"""returns the completion list associated with the given command"""
|
|
|
|
|
|
if opts['options']:
|
|
|
options = []
|
|
|
otables = [globalopts]
|
|
|
if cmd:
|
|
|
aliases, entry = findcmd(ui, cmd)
|
|
|
otables.append(entry[1])
|
|
|
for t in otables:
|
|
|
for o in t:
|
|
|
if o[0]:
|
|
|
options.append('-%s' % o[0])
|
|
|
options.append('--%s' % o[1])
|
|
|
ui.write("%s\n" % "\n".join(options))
|
|
|
return
|
|
|
|
|
|
clist = findpossible(ui, cmd).keys()
|
|
|
clist.sort()
|
|
|
ui.write("%s\n" % "\n".join(clist))
|
|
|
|
|
|
def debugrebuildstate(ui, repo, rev=None):
|
|
|
"""rebuild the dirstate as it would look like for the given revision"""
|
|
|
if not rev:
|
|
|
rev = repo.changelog.tip()
|
|
|
else:
|
|
|
rev = repo.lookup(rev)
|
|
|
change = repo.changelog.read(rev)
|
|
|
n = change[0]
|
|
|
files = repo.manifest.read(n)
|
|
|
wlock = repo.wlock()
|
|
|
repo.dirstate.rebuild(rev, files)
|
|
|
|
|
|
def debugcheckstate(ui, repo):
|
|
|
"""validate the correctness of the current dirstate"""
|
|
|
parent1, parent2 = repo.dirstate.parents()
|
|
|
repo.dirstate.read()
|
|
|
dc = repo.dirstate.map
|
|
|
keys = dc.keys()
|
|
|
keys.sort()
|
|
|
m1n = repo.changelog.read(parent1)[0]
|
|
|
m2n = repo.changelog.read(parent2)[0]
|
|
|
m1 = repo.manifest.read(m1n)
|
|
|
m2 = repo.manifest.read(m2n)
|
|
|
errors = 0
|
|
|
for f in dc:
|
|
|
state = repo.dirstate.state(f)
|
|
|
if state in "nr" and f not in m1:
|
|
|
ui.warn(_("%s in state %s, but not in manifest1\n") % (f, state))
|
|
|
errors += 1
|
|
|
if state in "a" and f in m1:
|
|
|
ui.warn(_("%s in state %s, but also in manifest1\n") % (f, state))
|
|
|
errors += 1
|
|
|
if state in "m" and f not in m1 and f not in m2:
|
|
|
ui.warn(_("%s in state %s, but not in either manifest\n") %
|
|
|
(f, state))
|
|
|
errors += 1
|
|
|
for f in m1:
|
|
|
state = repo.dirstate.state(f)
|
|
|
if state not in "nrm":
|
|
|
ui.warn(_("%s in manifest1, but listed as state %s") % (f, state))
|
|
|
errors += 1
|
|
|
if errors:
|
|
|
error = _(".hg/dirstate inconsistent with current parent's manifest")
|
|
|
raise util.Abort(error)
|
|
|
|
|
|
def debugconfig(ui, repo, *values):
|
|
|
"""show combined config settings from all hgrc files
|
|
|
|
|
|
With no args, print names and values of all config items.
|
|
|
|
|
|
With one arg of the form section.name, print just the value of
|
|
|
that config item.
|
|
|
|
|
|
With multiple args, print names and values of all config items
|
|
|
with matching section names."""
|
|
|
|
|
|
if values:
|
|
|
if len([v for v in values if '.' in v]) > 1:
|
|
|
raise util.Abort(_('only one config item permitted'))
|
|
|
for section, name, value in ui.walkconfig():
|
|
|
sectname = section + '.' + name
|
|
|
if values:
|
|
|
for v in values:
|
|
|
if v == section:
|
|
|
ui.write('%s=%s\n' % (sectname, value))
|
|
|
elif v == sectname:
|
|
|
ui.write(value, '\n')
|
|
|
else:
|
|
|
ui.write('%s=%s\n' % (sectname, value))
|
|
|
|
|
|
def debugsetparents(ui, repo, rev1, rev2=None):
|
|
|
"""manually set the parents of the current working directory
|
|
|
|
|
|
This is useful for writing repository conversion tools, but should
|
|
|
be used with care.
|
|
|
"""
|
|
|
|
|
|
if not rev2:
|
|
|
rev2 = hex(nullid)
|
|
|
|
|
|
repo.dirstate.setparents(repo.lookup(rev1), repo.lookup(rev2))
|
|
|
|
|
|
def debugstate(ui, repo):
|
|
|
"""show the contents of the current dirstate"""
|
|
|
repo.dirstate.read()
|
|
|
dc = repo.dirstate.map
|
|
|
keys = dc.keys()
|
|
|
keys.sort()
|
|
|
for file_ in keys:
|
|
|
ui.write("%c %3o %10d %s %s\n"
|
|
|
% (dc[file_][0], dc[file_][1] & 0777, dc[file_][2],
|
|
|
time.strftime("%x %X",
|
|
|
time.localtime(dc[file_][3])), file_))
|
|
|
for f in repo.dirstate.copies():
|
|
|
ui.write(_("copy: %s -> %s\n") % (repo.dirstate.copied(f), f))
|
|
|
|
|
|
def debugdata(ui, file_, rev):
|
|
|
"""dump the contents of an data file revision"""
|
|
|
r = revlog.revlog(util.opener(os.getcwd(), audit=False),
|
|
|
file_[:-2] + ".i", file_, 0)
|
|
|
try:
|
|
|
ui.write(r.revision(r.lookup(rev)))
|
|
|
except KeyError:
|
|
|
raise util.Abort(_('invalid revision identifier %s') % rev)
|
|
|
|
|
|
def debugindex(ui, file_):
|
|
|
"""dump the contents of an index file"""
|
|
|
r = revlog.revlog(util.opener(os.getcwd(), audit=False), file_, "", 0)
|
|
|
ui.write(" rev offset length base linkrev" +
|
|
|
" nodeid p1 p2\n")
|
|
|
for i in range(r.count()):
|
|
|
node = r.node(i)
|
|
|
pp = r.parents(node)
|
|
|
ui.write("% 6d % 9d % 7d % 6d % 7d %s %s %s\n" % (
|
|
|
i, r.start(i), r.length(i), r.base(i), r.linkrev(node),
|
|
|
short(node), short(pp[0]), short(pp[1])))
|
|
|
|
|
|
def debugindexdot(ui, file_):
|
|
|
"""dump an index DAG as a .dot file"""
|
|
|
r = revlog.revlog(util.opener(os.getcwd(), audit=False), file_, "", 0)
|
|
|
ui.write("digraph G {\n")
|
|
|
for i in range(r.count()):
|
|
|
node = r.node(i)
|
|
|
pp = r.parents(node)
|
|
|
ui.write("\t%d -> %d\n" % (r.rev(pp[0]), i))
|
|
|
if pp[1] != nullid:
|
|
|
ui.write("\t%d -> %d\n" % (r.rev(pp[1]), i))
|
|
|
ui.write("}\n")
|
|
|
|
|
|
def debugrename(ui, repo, file, rev=None):
|
|
|
"""dump rename information"""
|
|
|
r = repo.file(relpath(repo, [file])[0])
|
|
|
if rev:
|
|
|
try:
|
|
|
# assume all revision numbers are for changesets
|
|
|
n = repo.lookup(rev)
|
|
|
change = repo.changelog.read(n)
|
|
|
m = repo.manifest.read(change[0])
|
|
|
n = m[relpath(repo, [file])[0]]
|
|
|
except (hg.RepoError, KeyError):
|
|
|
n = r.lookup(rev)
|
|
|
else:
|
|
|
n = r.tip()
|
|
|
m = r.renamed(n)
|
|
|
if m:
|
|
|
ui.write(_("renamed from %s:%s\n") % (m[0], hex(m[1])))
|
|
|
else:
|
|
|
ui.write(_("not renamed\n"))
|
|
|
|
|
|
def debugwalk(ui, repo, *pats, **opts):
|
|
|
"""show how files match on given patterns"""
|
|
|
items = list(cmdutil.walk(repo, pats, opts))
|
|
|
if not items:
|
|
|
return
|
|
|
fmt = '%%s %%-%ds %%-%ds %%s' % (
|
|
|
max([len(abs) for (src, abs, rel, exact) in items]),
|
|
|
max([len(rel) for (src, abs, rel, exact) in items]))
|
|
|
for src, abs, rel, exact in items:
|
|
|
line = fmt % (src, abs, rel, exact and 'exact' or '')
|
|
|
ui.write("%s\n" % line.rstrip())
|
|
|
|
|
|
def diff(ui, repo, *pats, **opts):
|
|
|
"""diff repository (or selected files)
|
|
|
|
|
|
Show differences between revisions for the specified files.
|
|
|
|
|
|
Differences between files are shown using the unified diff format.
|
|
|
|
|
|
When two revision arguments are given, then changes are shown
|
|
|
between those revisions. If only one revision is specified then
|
|
|
that revision is compared to the working directory, and, when no
|
|
|
revisions are specified, the working directory files are compared
|
|
|
to its parent.
|
|
|
|
|
|
Without the -a option, diff will avoid generating diffs of files
|
|
|
it detects as binary. With -a, diff will generate a diff anyway,
|
|
|
probably with undesirable results.
|
|
|
"""
|
|
|
node1, node2 = cmdutil.revpair(ui, repo, opts['rev'])
|
|
|
|
|
|
fns, matchfn, anypats = cmdutil.matchpats(repo, pats, opts)
|
|
|
|
|
|
patch.diff(repo, node1, node2, fns, match=matchfn,
|
|
|
opts=patch.diffopts(ui, opts))
|
|
|
|
|
|
def export(ui, repo, *changesets, **opts):
|
|
|
"""dump the header and diffs for one or more changesets
|
|
|
|
|
|
Print the changeset header and diffs for one or more revisions.
|
|
|
|
|
|
The information shown in the changeset header is: author,
|
|
|
changeset hash, parent and commit comment.
|
|
|
|
|
|
Output may be to a file, in which case the name of the file is
|
|
|
given using a format string. The formatting rules are as follows:
|
|
|
|
|
|
%% literal "%" character
|
|
|
%H changeset hash (40 bytes of hexadecimal)
|
|
|
%N number of patches being generated
|
|
|
%R changeset revision number
|
|
|
%b basename of the exporting repository
|
|
|
%h short-form changeset hash (12 bytes of hexadecimal)
|
|
|
%n zero-padded sequence number, starting at 1
|
|
|
%r zero-padded changeset revision number
|
|
|
|
|
|
Without the -a option, export will avoid generating diffs of files
|
|
|
it detects as binary. With -a, export will generate a diff anyway,
|
|
|
probably with undesirable results.
|
|
|
|
|
|
With the --switch-parent option, the diff will be against the second
|
|
|
parent. It can be useful to review a merge.
|
|
|
"""
|
|
|
if not changesets:
|
|
|
raise util.Abort(_("export requires at least one changeset"))
|
|
|
revs = list(cmdutil.revrange(ui, repo, changesets))
|
|
|
if len(revs) > 1:
|
|
|
ui.note(_('exporting patches:\n'))
|
|
|
else:
|
|
|
ui.note(_('exporting patch:\n'))
|
|
|
patch.export(repo, map(repo.lookup, revs), template=opts['output'],
|
|
|
switch_parent=opts['switch_parent'],
|
|
|
opts=patch.diffopts(ui, opts))
|
|
|
|
|
|
def forget(ui, repo, *pats, **opts):
|
|
|
"""don't add the specified files on the next commit (DEPRECATED)
|
|
|
|
|
|
(DEPRECATED)
|
|
|
Undo an 'hg add' scheduled for the next commit.
|
|
|
|
|
|
This command is now deprecated and will be removed in a future
|
|
|
release. Please use revert instead.
|
|
|
"""
|
|
|
ui.warn(_("(the forget command is deprecated; use revert instead)\n"))
|
|
|
forget = []
|
|
|
for src, abs, rel, exact in cmdutil.walk(repo, pats, opts):
|
|
|
if repo.dirstate.state(abs) == 'a':
|
|
|
forget.append(abs)
|
|
|
if ui.verbose or not exact:
|
|
|
ui.status(_('forgetting %s\n') % ((pats and rel) or abs))
|
|
|
repo.forget(forget)
|
|
|
|
|
|
def grep(ui, repo, pattern, *pats, **opts):
|
|
|
"""search for a pattern in specified files and revisions
|
|
|
|
|
|
Search revisions of files for a regular expression.
|
|
|
|
|
|
This command behaves differently than Unix grep. It only accepts
|
|
|
Python/Perl regexps. It searches repository history, not the
|
|
|
working directory. It always prints the revision number in which
|
|
|
a match appears.
|
|
|
|
|
|
By default, grep only prints output for the first revision of a
|
|
|
file in which it finds a match. To get it to print every revision
|
|
|
that contains a change in match status ("-" for a match that
|
|
|
becomes a non-match, or "+" for a non-match that becomes a match),
|
|
|
use the --all flag.
|
|
|
"""
|
|
|
reflags = 0
|
|
|
if opts['ignore_case']:
|
|
|
reflags |= re.I
|
|
|
regexp = re.compile(pattern, reflags)
|
|
|
sep, eol = ':', '\n'
|
|
|
if opts['print0']:
|
|
|
sep = eol = '\0'
|
|
|
|
|
|
fcache = {}
|
|
|
def getfile(fn):
|
|
|
if fn not in fcache:
|
|
|
fcache[fn] = repo.file(fn)
|
|
|
return fcache[fn]
|
|
|
|
|
|
def matchlines(body):
|
|
|
begin = 0
|
|
|
linenum = 0
|
|
|
while True:
|
|
|
match = regexp.search(body, begin)
|
|
|
if not match:
|
|
|
break
|
|
|
mstart, mend = match.span()
|
|
|
linenum += body.count('\n', begin, mstart) + 1
|
|
|
lstart = body.rfind('\n', begin, mstart) + 1 or begin
|
|
|
lend = body.find('\n', mend)
|
|
|
yield linenum, mstart - lstart, mend - lstart, body[lstart:lend]
|
|
|
begin = lend + 1
|
|
|
|
|
|
class linestate(object):
|
|
|
def __init__(self, line, linenum, colstart, colend):
|
|
|
self.line = line
|
|
|
self.linenum = linenum
|
|
|
self.colstart = colstart
|
|
|
self.colend = colend
|
|
|
|
|
|
def __eq__(self, other):
|
|
|
return self.line == other.line
|
|
|
|
|
|
matches = {}
|
|
|
copies = {}
|
|
|
def grepbody(fn, rev, body):
|
|
|
matches[rev].setdefault(fn, [])
|
|
|
m = matches[rev][fn]
|
|
|
for lnum, cstart, cend, line in matchlines(body):
|
|
|
s = linestate(line, lnum, cstart, cend)
|
|
|
m.append(s)
|
|
|
|
|
|
def difflinestates(a, b):
|
|
|
sm = difflib.SequenceMatcher(None, a, b)
|
|
|
for tag, alo, ahi, blo, bhi in sm.get_opcodes():
|
|
|
if tag == 'insert':
|
|
|
for i in range(blo, bhi):
|
|
|
yield ('+', b[i])
|
|
|
elif tag == 'delete':
|
|
|
for i in range(alo, ahi):
|
|
|
yield ('-', a[i])
|
|
|
elif tag == 'replace':
|
|
|
for i in range(alo, ahi):
|
|
|
yield ('-', a[i])
|
|
|
for i in range(blo, bhi):
|
|
|
yield ('+', b[i])
|
|
|
|
|
|
prev = {}
|
|
|
ucache = {}
|
|
|
def display(fn, rev, states, prevstates):
|
|
|
counts = {'-': 0, '+': 0}
|
|
|
filerevmatches = {}
|
|
|
if incrementing or not opts['all']:
|
|
|
a, b = prevstates, states
|
|
|
else:
|
|
|
a, b = states, prevstates
|
|
|
for change, l in difflinestates(a, b):
|
|
|
if incrementing or not opts['all']:
|
|
|
r = rev
|
|
|
else:
|
|
|
r = prev[fn]
|
|
|
cols = [fn, str(r)]
|
|
|
if opts['line_number']:
|
|
|
cols.append(str(l.linenum))
|
|
|
if opts['all']:
|
|
|
cols.append(change)
|
|
|
if opts['user']:
|
|
|
cols.append(trimuser(ui, getchange(r)[1], rev,
|
|
|
ucache))
|
|
|
if opts['files_with_matches']:
|
|
|
c = (fn, rev)
|
|
|
if c in filerevmatches:
|
|
|
continue
|
|
|
filerevmatches[c] = 1
|
|
|
else:
|
|
|
cols.append(l.line)
|
|
|
ui.write(sep.join(cols), eol)
|
|
|
counts[change] += 1
|
|
|
return counts['+'], counts['-']
|
|
|
|
|
|
fstate = {}
|
|
|
skip = {}
|
|
|
changeiter, getchange, matchfn = walkchangerevs(ui, repo, pats, opts)
|
|
|
count = 0
|
|
|
incrementing = False
|
|
|
follow = opts.get('follow')
|
|
|
for st, rev, fns in changeiter:
|
|
|
if st == 'window':
|
|
|
incrementing = rev
|
|
|
matches.clear()
|
|
|
elif st == 'add':
|
|
|
change = repo.changelog.read(repo.lookup(str(rev)))
|
|
|
mf = repo.manifest.read(change[0])
|
|
|
matches[rev] = {}
|
|
|
for fn in fns:
|
|
|
if fn in skip:
|
|
|
continue
|
|
|
fstate.setdefault(fn, {})
|
|
|
try:
|
|
|
grepbody(fn, rev, getfile(fn).read(mf[fn]))
|
|
|
if follow:
|
|
|
copied = getfile(fn).renamed(mf[fn])
|
|
|
if copied:
|
|
|
copies.setdefault(rev, {})[fn] = copied[0]
|
|
|
except KeyError:
|
|
|
pass
|
|
|
elif st == 'iter':
|
|
|
states = matches[rev].items()
|
|
|
states.sort()
|
|
|
for fn, m in states:
|
|
|
copy = copies.get(rev, {}).get(fn)
|
|
|
if fn in skip:
|
|
|
if copy:
|
|
|
skip[copy] = True
|
|
|
continue
|
|
|
if incrementing or not opts['all'] or fstate[fn]:
|
|
|
pos, neg = display(fn, rev, m, fstate[fn])
|
|
|
count += pos + neg
|
|
|
if pos and not opts['all']:
|
|
|
skip[fn] = True
|
|
|
if copy:
|
|
|
skip[copy] = True
|
|
|
fstate[fn] = m
|
|
|
if copy:
|
|
|
fstate[copy] = m
|
|
|
prev[fn] = rev
|
|
|
|
|
|
if not incrementing:
|
|
|
fstate = fstate.items()
|
|
|
fstate.sort()
|
|
|
for fn, state in fstate:
|
|
|
if fn in skip:
|
|
|
continue
|
|
|
if fn not in copies.get(prev[fn], {}):
|
|
|
display(fn, rev, {}, state)
|
|
|
return (count == 0 and 1) or 0
|
|
|
|
|
|
def heads(ui, repo, **opts):
|
|
|
"""show current repository heads
|
|
|
|
|
|
Show all repository head changesets.
|
|
|
|
|
|
Repository "heads" are changesets that don't have children
|
|
|
changesets. They are where development generally takes place and
|
|
|
are the usual targets for update and merge operations.
|
|
|
"""
|
|
|
if opts['rev']:
|
|
|
heads = repo.heads(repo.lookup(opts['rev']))
|
|
|
else:
|
|
|
heads = repo.heads()
|
|
|
br = None
|
|
|
if opts['branches']:
|
|
|
br = repo.branchlookup(heads)
|
|
|
displayer = show_changeset(ui, repo, opts)
|
|
|
for n in heads:
|
|
|
displayer.show(changenode=n, brinfo=br)
|
|
|
|
|
|
def identify(ui, repo):
|
|
|
"""print information about the working copy
|
|
|
|
|
|
Print a short summary of the current state of the repo.
|
|
|
|
|
|
This summary identifies the repository state using one or two parent
|
|
|
hash identifiers, followed by a "+" if there are uncommitted changes
|
|
|
in the working directory, followed by a list of tags for this revision.
|
|
|
"""
|
|
|
parents = [p for p in repo.dirstate.parents() if p != nullid]
|
|
|
if not parents:
|
|
|
ui.write(_("unknown\n"))
|
|
|
return
|
|
|
|
|
|
hexfunc = ui.debugflag and hex or short
|
|
|
modified, added, removed, deleted = repo.status()[:4]
|
|
|
output = ["%s%s" %
|
|
|
('+'.join([hexfunc(parent) for parent in parents]),
|
|
|
(modified or added or removed or deleted) and "+" or "")]
|
|
|
|
|
|
if not ui.quiet:
|
|
|
# multiple tags for a single parent separated by '/'
|
|
|
parenttags = ['/'.join(tags)
|
|
|
for tags in map(repo.nodetags, parents) if tags]
|
|
|
# tags for multiple parents separated by ' + '
|
|
|
if parenttags:
|
|
|
output.append(' + '.join(parenttags))
|
|
|
|
|
|
ui.write("%s\n" % ' '.join(output))
|
|
|
|
|
|
def import_(ui, repo, patch1, *patches, **opts):
|
|
|
"""import an ordered set of patches
|
|
|
|
|
|
Import a list of patches and commit them individually.
|
|
|
|
|
|
If there are outstanding changes in the working directory, import
|
|
|
will abort unless given the -f flag.
|
|
|
|
|
|
You can import a patch straight from a mail message. Even patches
|
|
|
as attachments work (body part must be type text/plain or
|
|
|
text/x-patch to be used). From and Subject headers of email
|
|
|
message are used as default committer and commit message. All
|
|
|
text/plain body parts before first diff are added to commit
|
|
|
message.
|
|
|
|
|
|
If imported patch was generated by hg export, user and description
|
|
|
from patch override values from message headers and body. Values
|
|
|
given on command line with -m and -u override these.
|
|
|
|
|
|
To read a patch from standard input, use patch name "-".
|
|
|
"""
|
|
|
patches = (patch1,) + patches
|
|
|
|
|
|
if not opts['force']:
|
|
|
bail_if_changed(repo)
|
|
|
|
|
|
d = opts["base"]
|
|
|
strip = opts["strip"]
|
|
|
|
|
|
wlock = repo.wlock()
|
|
|
lock = repo.lock()
|
|
|
|
|
|
for p in patches:
|
|
|
pf = os.path.join(d, p)
|
|
|
|
|
|
if pf == '-':
|
|
|
ui.status(_("applying patch from stdin\n"))
|
|
|
tmpname, message, user, date = patch.extract(ui, sys.stdin)
|
|
|
else:
|
|
|
ui.status(_("applying %s\n") % p)
|
|
|
tmpname, message, user, date = patch.extract(ui, file(pf))
|
|
|
|
|
|
if tmpname is None:
|
|
|
raise util.Abort(_('no diffs found'))
|
|
|
|
|
|
try:
|
|
|
if opts['message']:
|
|
|
# pickup the cmdline msg
|
|
|
message = opts['message']
|
|
|
elif message:
|
|
|
# pickup the patch msg
|
|
|
message = message.strip()
|
|
|
else:
|
|
|
# launch the editor
|
|
|
message = None
|
|
|
ui.debug(_('message:\n%s\n') % message)
|
|
|
|
|
|
files, fuzz = patch.patch(tmpname, ui, strip=strip, cwd=repo.root)
|
|
|
files = patch.updatedir(ui, repo, files, wlock=wlock)
|
|
|
repo.commit(files, message, user, date, wlock=wlock, lock=lock)
|
|
|
finally:
|
|
|
os.unlink(tmpname)
|
|
|
|
|
|
def incoming(ui, repo, source="default", **opts):
|
|
|
"""show new changesets found in source
|
|
|
|
|
|
Show new changesets found in the specified path/URL or the default
|
|
|
pull location. These are the changesets that would be pulled if a pull
|
|
|
was requested.
|
|
|
|
|
|
For remote repository, using --bundle avoids downloading the changesets
|
|
|
twice if the incoming is followed by a pull.
|
|
|
|
|
|
See pull for valid source format details.
|
|
|
"""
|
|
|
source = ui.expandpath(source)
|
|
|
setremoteconfig(ui, opts)
|
|
|
|
|
|
other = hg.repository(ui, source)
|
|
|
incoming = repo.findincoming(other, force=opts["force"])
|
|
|
if not incoming:
|
|
|
ui.status(_("no changes found\n"))
|
|
|
return
|
|
|
|
|
|
cleanup = None
|
|
|
try:
|
|
|
fname = opts["bundle"]
|
|
|
if fname or not other.local():
|
|
|
# create a bundle (uncompressed if other repo is not local)
|
|
|
cg = other.changegroup(incoming, "incoming")
|
|
|
fname = cleanup = write_bundle(cg, fname, compress=other.local())
|
|
|
# keep written bundle?
|
|
|
if opts["bundle"]:
|
|
|
cleanup = None
|
|
|
if not other.local():
|
|
|
# use the created uncompressed bundlerepo
|
|
|
other = bundlerepo.bundlerepository(ui, repo.root, fname)
|
|
|
|
|
|
revs = None
|
|
|
if opts['rev']:
|
|
|
revs = [other.lookup(rev) for rev in opts['rev']]
|
|
|
o = other.changelog.nodesbetween(incoming, revs)[0]
|
|
|
if opts['newest_first']:
|
|
|
o.reverse()
|
|
|
displayer = show_changeset(ui, other, opts)
|
|
|
for n in o:
|
|
|
parents = [p for p in other.changelog.parents(n) if p != nullid]
|
|
|
if opts['no_merges'] and len(parents) == 2:
|
|
|
continue
|
|
|
displayer.show(changenode=n)
|
|
|
if opts['patch']:
|
|
|
prev = (parents and parents[0]) or nullid
|
|
|
patch.diff(other, prev, n, fp=repo.ui)
|
|
|
ui.write("\n")
|
|
|
finally:
|
|
|
if hasattr(other, 'close'):
|
|
|
other.close()
|
|
|
if cleanup:
|
|
|
os.unlink(cleanup)
|
|
|
|
|
|
def init(ui, dest=".", **opts):
|
|
|
"""create a new repository in the given directory
|
|
|
|
|
|
Initialize a new repository in the given directory. If the given
|
|
|
directory does not exist, it is created.
|
|
|
|
|
|
If no directory is given, the current directory is used.
|
|
|
|
|
|
It is possible to specify an ssh:// URL as the destination.
|
|
|
Look at the help text for the pull command for important details
|
|
|
about ssh:// URLs.
|
|
|
"""
|
|
|
setremoteconfig(ui, opts)
|
|
|
hg.repository(ui, dest, create=1)
|
|
|
|
|
|
def locate(ui, repo, *pats, **opts):
|
|
|
"""locate files matching specific patterns
|
|
|
|
|
|
Print all files under Mercurial control whose names match the
|
|
|
given patterns.
|
|
|
|
|
|
This command searches the current directory and its
|
|
|
subdirectories. To search an entire repository, move to the root
|
|
|
of the repository.
|
|
|
|
|
|
If no patterns are given to match, this command prints all file
|
|
|
names.
|
|
|
|
|
|
If you want to feed the output of this command into the "xargs"
|
|
|
command, use the "-0" option to both this command and "xargs".
|
|
|
This will avoid the problem of "xargs" treating single filenames
|
|
|
that contain white space as multiple filenames.
|
|
|
"""
|
|
|
end = opts['print0'] and '\0' or '\n'
|
|
|
rev = opts['rev']
|
|
|
if rev:
|
|
|
node = repo.lookup(rev)
|
|
|
else:
|
|
|
node = None
|
|
|
|
|
|
for src, abs, rel, exact in cmdutil.walk(repo, pats, opts, node=node,
|
|
|
head='(?:.*/|)'):
|
|
|
if not node and repo.dirstate.state(abs) == '?':
|
|
|
continue
|
|
|
if opts['fullpath']:
|
|
|
ui.write(os.path.join(repo.root, abs), end)
|
|
|
else:
|
|
|
ui.write(((pats and rel) or abs), end)
|
|
|
|
|
|
def log(ui, repo, *pats, **opts):
|
|
|
"""show revision history of entire repository or files
|
|
|
|
|
|
Print the revision history of the specified files or the entire
|
|
|
project.
|
|
|
|
|
|
File history is shown without following rename or copy history of
|
|
|
files. Use -f/--follow with a file name to follow history across
|
|
|
renames and copies. --follow without a file name will only show
|
|
|
ancestors or descendants of the starting revision. --follow-first
|
|
|
only follows the first parent of merge revisions.
|
|
|
|
|
|
If no revision range is specified, the default is tip:0 unless
|
|
|
--follow is set, in which case the working directory parent is
|
|
|
used as the starting revision.
|
|
|
|
|
|
By default this command outputs: changeset id and hash, tags,
|
|
|
non-trivial parents, user, date and time, and a summary for each
|
|
|
commit. When the -v/--verbose switch is used, the list of changed
|
|
|
files and full commit message is shown.
|
|
|
"""
|
|
|
class dui(object):
|
|
|
# Implement and delegate some ui protocol. Save hunks of
|
|
|
# output for later display in the desired order.
|
|
|
def __init__(self, ui):
|
|
|
self.ui = ui
|
|
|
self.hunk = {}
|
|
|
self.header = {}
|
|
|
def bump(self, rev):
|
|
|
self.rev = rev
|
|
|
self.hunk[rev] = []
|
|
|
self.header[rev] = []
|
|
|
def note(self, *args):
|
|
|
if self.verbose:
|
|
|
self.write(*args)
|
|
|
def status(self, *args):
|
|
|
if not self.quiet:
|
|
|
self.write(*args)
|
|
|
def write(self, *args):
|
|
|
self.hunk[self.rev].append(args)
|
|
|
def write_header(self, *args):
|
|
|
self.header[self.rev].append(args)
|
|
|
def debug(self, *args):
|
|
|
if self.debugflag:
|
|
|
self.write(*args)
|
|
|
def __getattr__(self, key):
|
|
|
return getattr(self.ui, key)
|
|
|
|
|
|
changeiter, getchange, matchfn = walkchangerevs(ui, repo, pats, opts)
|
|
|
|
|
|
if opts['limit']:
|
|
|
try:
|
|
|
limit = int(opts['limit'])
|
|
|
except ValueError:
|
|
|
raise util.Abort(_('limit must be a positive integer'))
|
|
|
if limit <= 0: raise util.Abort(_('limit must be positive'))
|
|
|
else:
|
|
|
limit = sys.maxint
|
|
|
count = 0
|
|
|
|
|
|
displayer = show_changeset(ui, repo, opts)
|
|
|
for st, rev, fns in changeiter:
|
|
|
if st == 'window':
|
|
|
du = dui(ui)
|
|
|
displayer.ui = du
|
|
|
elif st == 'add':
|
|
|
du.bump(rev)
|
|
|
changenode = repo.changelog.node(rev)
|
|
|
parents = [p for p in repo.changelog.parents(changenode)
|
|
|
if p != nullid]
|
|
|
if opts['no_merges'] and len(parents) == 2:
|
|
|
continue
|
|
|
if opts['only_merges'] and len(parents) != 2:
|
|
|
continue
|
|
|
|
|
|
if opts['keyword']:
|
|
|
changes = getchange(rev)
|
|
|
miss = 0
|
|
|
for k in [kw.lower() for kw in opts['keyword']]:
|
|
|
if not (k in changes[1].lower() or
|
|
|
k in changes[4].lower() or
|
|
|
k in " ".join(changes[3][:20]).lower()):
|
|
|
miss = 1
|
|
|
break
|
|
|
if miss:
|
|
|
continue
|
|
|
|
|
|
br = None
|
|
|
if opts['branches']:
|
|
|
br = repo.branchlookup([repo.changelog.node(rev)])
|
|
|
|
|
|
displayer.show(rev, brinfo=br)
|
|
|
if opts['patch']:
|
|
|
prev = (parents and parents[0]) or nullid
|
|
|
patch.diff(repo, prev, changenode, match=matchfn, fp=du)
|
|
|
du.write("\n\n")
|
|
|
elif st == 'iter':
|
|
|
if count == limit: break
|
|
|
if du.header[rev]:
|
|
|
for args in du.header[rev]:
|
|
|
ui.write_header(*args)
|
|
|
if du.hunk[rev]:
|
|
|
count += 1
|
|
|
for args in du.hunk[rev]:
|
|
|
ui.write(*args)
|
|
|
|
|
|
def manifest(ui, repo, rev=None):
|
|
|
"""output the latest or given revision of the project manifest
|
|
|
|
|
|
Print a list of version controlled files for the given revision.
|
|
|
|
|
|
The manifest is the list of files being version controlled. If no revision
|
|
|
is given then the tip is used.
|
|
|
"""
|
|
|
if rev:
|
|
|
try:
|
|
|
# assume all revision numbers are for changesets
|
|
|
n = repo.lookup(rev)
|
|
|
change = repo.changelog.read(n)
|
|
|
n = change[0]
|
|
|
except hg.RepoError:
|
|
|
n = repo.manifest.lookup(rev)
|
|
|
else:
|
|
|
n = repo.manifest.tip()
|
|
|
m = repo.manifest.read(n)
|
|
|
files = m.keys()
|
|
|
files.sort()
|
|
|
|
|
|
for f in files:
|
|
|
ui.write("%40s %3s %s\n" % (hex(m[f]),
|
|
|
m.execf(f) and "755" or "644", f))
|
|
|
|
|
|
def merge(ui, repo, node=None, force=None, branch=None):
|
|
|
"""Merge working directory with another revision
|
|
|
|
|
|
Merge the contents of the current working directory and the
|
|
|
requested revision. Files that changed between either parent are
|
|
|
marked as changed for the next commit and a commit must be
|
|
|
performed before any further updates are allowed.
|
|
|
|
|
|
If no revision is specified, the working directory's parent is a
|
|
|
head revision, and the repository contains exactly one other head,
|
|
|
the other head is merged with by default. Otherwise, an explicit
|
|
|
revision to merge with must be provided.
|
|
|
"""
|
|
|
|
|
|
if node or branch:
|
|
|
node = _lookup(repo, node, branch)
|
|
|
else:
|
|
|
heads = repo.heads()
|
|
|
if len(heads) > 2:
|
|
|
raise util.Abort(_('repo has %d heads - '
|
|
|
'please merge with an explicit rev') %
|
|
|
len(heads))
|
|
|
if len(heads) == 1:
|
|
|
raise util.Abort(_('there is nothing to merge - '
|
|
|
'use "hg update" instead'))
|
|
|
parent = repo.dirstate.parents()[0]
|
|
|
if parent not in heads:
|
|
|
raise util.Abort(_('working dir not at a head rev - '
|
|
|
'use "hg update" or merge with an explicit rev'))
|
|
|
node = parent == heads[0] and heads[-1] or heads[0]
|
|
|
return hg.merge(repo, node, force=force)
|
|
|
|
|
|
def outgoing(ui, repo, dest=None, **opts):
|
|
|
"""show changesets not found in destination
|
|
|
|
|
|
Show changesets not found in the specified destination repository or
|
|
|
the default push location. These are the changesets that would be pushed
|
|
|
if a push was requested.
|
|
|
|
|
|
See pull for valid destination format details.
|
|
|
"""
|
|
|
dest = ui.expandpath(dest or 'default-push', dest or 'default')
|
|
|
setremoteconfig(ui, opts)
|
|
|
revs = None
|
|
|
if opts['rev']:
|
|
|
revs = [repo.lookup(rev) for rev in opts['rev']]
|
|
|
|
|
|
other = hg.repository(ui, dest)
|
|
|
o = repo.findoutgoing(other, force=opts['force'])
|
|
|
if not o:
|
|
|
ui.status(_("no changes found\n"))
|
|
|
return
|
|
|
o = repo.changelog.nodesbetween(o, revs)[0]
|
|
|
if opts['newest_first']:
|
|
|
o.reverse()
|
|
|
displayer = show_changeset(ui, repo, opts)
|
|
|
for n in o:
|
|
|
parents = [p for p in repo.changelog.parents(n) if p != nullid]
|
|
|
if opts['no_merges'] and len(parents) == 2:
|
|
|
continue
|
|
|
displayer.show(changenode=n)
|
|
|
if opts['patch']:
|
|
|
prev = (parents and parents[0]) or nullid
|
|
|
patch.diff(repo, prev, n)
|
|
|
ui.write("\n")
|
|
|
|
|
|
def parents(ui, repo, file_=None, rev=None, branches=None, **opts):
|
|
|
"""show the parents of the working dir or revision
|
|
|
|
|
|
Print the working directory's parent revisions.
|
|
|
"""
|
|
|
# legacy
|
|
|
if file_ and not rev:
|
|
|
try:
|
|
|
rev = repo.lookup(file_)
|
|
|
file_ = None
|
|
|
except hg.RepoError:
|
|
|
pass
|
|
|
else:
|
|
|
ui.warn(_("'hg parent REV' is deprecated, "
|
|
|
"please use 'hg parents -r REV instead\n"))
|
|
|
|
|
|
if rev:
|
|
|
if file_:
|
|
|
ctx = repo.filectx(file_, changeid=rev)
|
|
|
else:
|
|
|
ctx = repo.changectx(rev)
|
|
|
p = [cp.node() for cp in ctx.parents()]
|
|
|
else:
|
|
|
p = repo.dirstate.parents()
|
|
|
|
|
|
br = None
|
|
|
if branches is not None:
|
|
|
br = repo.branchlookup(p)
|
|
|
displayer = show_changeset(ui, repo, opts)
|
|
|
for n in p:
|
|
|
if n != nullid:
|
|
|
displayer.show(changenode=n, brinfo=br)
|
|
|
|
|
|
def paths(ui, repo, search=None):
|
|
|
"""show definition of symbolic path names
|
|
|
|
|
|
Show definition of symbolic path name NAME. If no name is given, show
|
|
|
definition of available names.
|
|
|
|
|
|
Path names are defined in the [paths] section of /etc/mercurial/hgrc
|
|
|
and $HOME/.hgrc. If run inside a repository, .hg/hgrc is used, too.
|
|
|
"""
|
|
|
if search:
|
|
|
for name, path in ui.configitems("paths"):
|
|
|
if name == search:
|
|
|
ui.write("%s\n" % path)
|
|
|
return
|
|
|
ui.warn(_("not found!\n"))
|
|
|
return 1
|
|
|
else:
|
|
|
for name, path in ui.configitems("paths"):
|
|
|
ui.write("%s = %s\n" % (name, path))
|
|
|
|
|
|
def postincoming(ui, repo, modheads, optupdate):
|
|
|
if modheads == 0:
|
|
|
return
|
|
|
if optupdate:
|
|
|
if modheads == 1:
|
|
|
return hg.update(repo, repo.changelog.tip()) # update
|
|
|
else:
|
|
|
ui.status(_("not updating, since new heads added\n"))
|
|
|
if modheads > 1:
|
|
|
ui.status(_("(run 'hg heads' to see heads, 'hg merge' to merge)\n"))
|
|
|
else:
|
|
|
ui.status(_("(run 'hg update' to get a working copy)\n"))
|
|
|
|
|
|
def pull(ui, repo, source="default", **opts):
|
|
|
"""pull changes from the specified source
|
|
|
|
|
|
Pull changes from a remote repository to a local one.
|
|
|
|
|
|
This finds all changes from the repository at the specified path
|
|
|
or URL and adds them to the local repository. By default, this
|
|
|
does not update the copy of the project in the working directory.
|
|
|
|
|
|
Valid URLs are of the form:
|
|
|
|
|
|
local/filesystem/path
|
|
|
http://[user@]host[:port]/[path]
|
|
|
https://[user@]host[:port]/[path]
|
|
|
ssh://[user@]host[:port]/[path]
|
|
|
|
|
|
Some notes about using SSH with Mercurial:
|
|
|
- SSH requires an accessible shell account on the destination machine
|
|
|
and a copy of hg in the remote path or specified with as remotecmd.
|
|
|
- path is relative to the remote user's home directory by default.
|
|
|
Use an extra slash at the start of a path to specify an absolute path:
|
|
|
ssh://example.com//tmp/repository
|
|
|
- Mercurial doesn't use its own compression via SSH; the right thing
|
|
|
to do is to configure it in your ~/.ssh/ssh_config, e.g.:
|
|
|
Host *.mylocalnetwork.example.com
|
|
|
Compression off
|
|
|
Host *
|
|
|
Compression on
|
|
|
Alternatively specify "ssh -C" as your ssh command in your hgrc or
|
|
|
with the --ssh command line option.
|
|
|
"""
|
|
|
source = ui.expandpath(source)
|
|
|
setremoteconfig(ui, opts)
|
|
|
|
|
|
other = hg.repository(ui, source)
|
|
|
ui.status(_('pulling from %s\n') % (source))
|
|
|
revs = None
|
|
|
if opts['rev'] and not other.local():
|
|
|
raise util.Abort(_("pull -r doesn't work for remote repositories yet"))
|
|
|
elif opts['rev']:
|
|
|
revs = [other.lookup(rev) for rev in opts['rev']]
|
|
|
modheads = repo.pull(other, heads=revs, force=opts['force'])
|
|
|
return postincoming(ui, repo, modheads, opts['update'])
|
|
|
|
|
|
def push(ui, repo, dest=None, **opts):
|
|
|
"""push changes to the specified destination
|
|
|
|
|
|
Push changes from the local repository to the given destination.
|
|
|
|
|
|
This is the symmetrical operation for pull. It helps to move
|
|
|
changes from the current repository to a different one. If the
|
|
|
destination is local this is identical to a pull in that directory
|
|
|
from the current one.
|
|
|
|
|
|
By default, push will refuse to run if it detects the result would
|
|
|
increase the number of remote heads. This generally indicates the
|
|
|
the client has forgotten to sync and merge before pushing.
|
|
|
|
|
|
Valid URLs are of the form:
|
|
|
|
|
|
local/filesystem/path
|
|
|
ssh://[user@]host[:port]/[path]
|
|
|
|
|
|
Look at the help text for the pull command for important details
|
|
|
about ssh:// URLs.
|
|
|
|
|
|
Pushing to http:// and https:// URLs is possible, too, if this
|
|
|
feature is enabled on the remote Mercurial server.
|
|
|
"""
|
|
|
dest = ui.expandpath(dest or 'default-push', dest or 'default')
|
|
|
setremoteconfig(ui, opts)
|
|
|
|
|
|
other = hg.repository(ui, dest)
|
|
|
ui.status('pushing to %s\n' % (dest))
|
|
|
revs = None
|
|
|
if opts['rev']:
|
|
|
revs = [repo.lookup(rev) for rev in opts['rev']]
|
|
|
r = repo.push(other, opts['force'], revs=revs)
|
|
|
return r == 0
|
|
|
|
|
|
def rawcommit(ui, repo, *flist, **rc):
|
|
|
"""raw commit interface (DEPRECATED)
|
|
|
|
|
|
(DEPRECATED)
|
|
|
Lowlevel commit, for use in helper scripts.
|
|
|
|
|
|
This command is not intended to be used by normal users, as it is
|
|
|
primarily useful for importing from other SCMs.
|
|
|
|
|
|
This command is now deprecated and will be removed in a future
|
|
|
release, please use debugsetparents and commit instead.
|
|
|
"""
|
|
|
|
|
|
ui.warn(_("(the rawcommit command is deprecated)\n"))
|
|
|
|
|
|
message = rc['message']
|
|
|
if not message and rc['logfile']:
|
|
|
try:
|
|
|
message = open(rc['logfile']).read()
|
|
|
except IOError:
|
|
|
pass
|
|
|
if not message and not rc['logfile']:
|
|
|
raise util.Abort(_("missing commit message"))
|
|
|
|
|
|
files = relpath(repo, list(flist))
|
|
|
if rc['files']:
|
|
|
files += open(rc['files']).read().splitlines()
|
|
|
|
|
|
rc['parent'] = map(repo.lookup, rc['parent'])
|
|
|
|
|
|
try:
|
|
|
repo.rawcommit(files, message, rc['user'], rc['date'], *rc['parent'])
|
|
|
except ValueError, inst:
|
|
|
raise util.Abort(str(inst))
|
|
|
|
|
|
def recover(ui, repo):
|
|
|
"""roll back an interrupted transaction
|
|
|
|
|
|
Recover from an interrupted commit or pull.
|
|
|
|
|
|
This command tries to fix the repository status after an interrupted
|
|
|
operation. It should only be necessary when Mercurial suggests it.
|
|
|
"""
|
|
|
if repo.recover():
|
|
|
return hg.verify(repo)
|
|
|
return 1
|
|
|
|
|
|
def remove(ui, repo, *pats, **opts):
|
|
|
"""remove the specified files on the next commit
|
|
|
|
|
|
Schedule the indicated files for removal from the repository.
|
|
|
|
|
|
This command schedules the files to be removed at the next commit.
|
|
|
This only removes files from the current branch, not from the
|
|
|
entire project history. If the files still exist in the working
|
|
|
directory, they will be deleted from it. If invoked with --after,
|
|
|
files that have been manually deleted are marked as removed.
|
|
|
|
|
|
Modified files and added files are not removed by default. To
|
|
|
remove them, use the -f/--force option.
|
|
|
"""
|
|
|
names = []
|
|
|
if not opts['after'] and not pats:
|
|
|
raise util.Abort(_('no files specified'))
|
|
|
files, matchfn, anypats = cmdutil.matchpats(repo, pats, opts)
|
|
|
exact = dict.fromkeys(files)
|
|
|
mardu = map(dict.fromkeys, repo.status(files=files, match=matchfn))[:5]
|
|
|
modified, added, removed, deleted, unknown = mardu
|
|
|
remove, forget = [], []
|
|
|
for src, abs, rel, exact in cmdutil.walk(repo, pats, opts):
|
|
|
reason = None
|
|
|
if abs not in deleted and opts['after']:
|
|
|
reason = _('is still present')
|
|
|
elif abs in modified and not opts['force']:
|
|
|
reason = _('is modified (use -f to force removal)')
|
|
|
elif abs in added:
|
|
|
if opts['force']:
|
|
|
forget.append(abs)
|
|
|
continue
|
|
|
reason = _('has been marked for add (use -f to force removal)')
|
|
|
elif abs in unknown:
|
|
|
reason = _('is not managed')
|
|
|
elif abs in removed:
|
|
|
continue
|
|
|
if reason:
|
|
|
if exact:
|
|
|
ui.warn(_('not removing %s: file %s\n') % (rel, reason))
|
|
|
else:
|
|
|
if ui.verbose or not exact:
|
|
|
ui.status(_('removing %s\n') % rel)
|
|
|
remove.append(abs)
|
|
|
repo.forget(forget)
|
|
|
repo.remove(remove, unlink=not opts['after'])
|
|
|
|
|
|
def rename(ui, repo, *pats, **opts):
|
|
|
"""rename files; equivalent of copy + remove
|
|
|
|
|
|
Mark dest as copies of sources; mark sources for deletion. If
|
|
|
dest is a directory, copies are put in that directory. If dest is
|
|
|
a file, there can only be one source.
|
|
|
|
|
|
By default, this command copies the contents of files as they
|
|
|
stand in the working directory. If invoked with --after, the
|
|
|
operation is recorded, but no copying is performed.
|
|
|
|
|
|
This command takes effect in the next commit.
|
|
|
|
|
|
NOTE: This command should be treated as experimental. While it
|
|
|
should properly record rename files, this information is not yet
|
|
|
fully used by merge, nor fully reported by log.
|
|
|
"""
|
|
|
wlock = repo.wlock(0)
|
|
|
errs, copied = docopy(ui, repo, pats, opts, wlock)
|
|
|
names = []
|
|
|
for abs, rel, exact in copied:
|
|
|
if ui.verbose or not exact:
|
|
|
ui.status(_('removing %s\n') % rel)
|
|
|
names.append(abs)
|
|
|
if not opts.get('dry_run'):
|
|
|
repo.remove(names, True, wlock)
|
|
|
return errs
|
|
|
|
|
|
def revert(ui, repo, *pats, **opts):
|
|
|
"""revert files or dirs to their states as of some revision
|
|
|
|
|
|
With no revision specified, revert the named files or directories
|
|
|
to the contents they had in the parent of the working directory.
|
|
|
This restores the contents of the affected files to an unmodified
|
|
|
state. If the working directory has two parents, you must
|
|
|
explicitly specify the revision to revert to.
|
|
|
|
|
|
Modified files are saved with a .orig suffix before reverting.
|
|
|
To disable these backups, use --no-backup.
|
|
|
|
|
|
Using the -r option, revert the given files or directories to their
|
|
|
contents as of a specific revision. This can be helpful to "roll
|
|
|
back" some or all of a change that should not have been committed.
|
|
|
|
|
|
Revert modifies the working directory. It does not commit any
|
|
|
changes, or change the parent of the working directory. If you
|
|
|
revert to a revision other than the parent of the working
|
|
|
directory, the reverted files will thus appear modified
|
|
|
afterwards.
|
|
|
|
|
|
If a file has been deleted, it is recreated. If the executable
|
|
|
mode of a file was changed, it is reset.
|
|
|
|
|
|
If names are given, all files matching the names are reverted.
|
|
|
|
|
|
If no arguments are given, no files are reverted.
|
|
|
"""
|
|
|
|
|
|
if not pats and not opts['all']:
|
|
|
raise util.Abort(_('no files or directories specified; '
|
|
|
'use --all to revert the whole repo'))
|
|
|
|
|
|
parent, p2 = repo.dirstate.parents()
|
|
|
if not opts['rev'] and p2 != nullid:
|
|
|
raise util.Abort(_('uncommitted merge - please provide a '
|
|
|
'specific revision'))
|
|
|
node = repo.changectx(opts['rev']).node()
|
|
|
mf = repo.manifest.read(repo.changelog.read(node)[0])
|
|
|
if node == parent:
|
|
|
pmf = mf
|
|
|
else:
|
|
|
pmf = None
|
|
|
|
|
|
wlock = repo.wlock()
|
|
|
|
|
|
# need all matching names in dirstate and manifest of target rev,
|
|
|
# so have to walk both. do not print errors if files exist in one
|
|
|
# but not other.
|
|
|
|
|
|
names = {}
|
|
|
target_only = {}
|
|
|
|
|
|
# walk dirstate.
|
|
|
|
|
|
for src, abs, rel, exact in cmdutil.walk(repo, pats, opts,
|
|
|
badmatch=mf.has_key):
|
|
|
names[abs] = (rel, exact)
|
|
|
if src == 'b':
|
|
|
target_only[abs] = True
|
|
|
|
|
|
# walk target manifest.
|
|
|
|
|
|
for src, abs, rel, exact in cmdutil.walk(repo, pats, opts, node=node,
|
|
|
badmatch=names.has_key):
|
|
|
if abs in names: continue
|
|
|
names[abs] = (rel, exact)
|
|
|
target_only[abs] = True
|
|
|
|
|
|
changes = repo.status(match=names.has_key, wlock=wlock)[:5]
|
|
|
modified, added, removed, deleted, unknown = map(dict.fromkeys, changes)
|
|
|
|
|
|
revert = ([], _('reverting %s\n'))
|
|
|
add = ([], _('adding %s\n'))
|
|
|
remove = ([], _('removing %s\n'))
|
|
|
forget = ([], _('forgetting %s\n'))
|
|
|
undelete = ([], _('undeleting %s\n'))
|
|
|
update = {}
|
|
|
|
|
|
disptable = (
|
|
|
# dispatch table:
|
|
|
# file state
|
|
|
# action if in target manifest
|
|
|
# action if not in target manifest
|
|
|
# make backup if in target manifest
|
|
|
# make backup if not in target manifest
|
|
|
(modified, revert, remove, True, True),
|
|
|
(added, revert, forget, True, False),
|
|
|
(removed, undelete, None, False, False),
|
|
|
(deleted, revert, remove, False, False),
|
|
|
(unknown, add, None, True, False),
|
|
|
(target_only, add, None, False, False),
|
|
|
)
|
|
|
|
|
|
entries = names.items()
|
|
|
entries.sort()
|
|
|
|
|
|
for abs, (rel, exact) in entries:
|
|
|
mfentry = mf.get(abs)
|
|
|
def handle(xlist, dobackup):
|
|
|
xlist[0].append(abs)
|
|
|
update[abs] = 1
|
|
|
if dobackup and not opts['no_backup'] and os.path.exists(rel):
|
|
|
bakname = "%s.orig" % rel
|
|
|
ui.note(_('saving current version of %s as %s\n') %
|
|
|
(rel, bakname))
|
|
|
if not opts.get('dry_run'):
|
|
|
shutil.copyfile(rel, bakname)
|
|
|
shutil.copymode(rel, bakname)
|
|
|
if ui.verbose or not exact:
|
|
|
ui.status(xlist[1] % rel)
|
|
|
for table, hitlist, misslist, backuphit, backupmiss in disptable:
|
|
|
if abs not in table: continue
|
|
|
# file has changed in dirstate
|
|
|
if mfentry:
|
|
|
handle(hitlist, backuphit)
|
|
|
elif misslist is not None:
|
|
|
handle(misslist, backupmiss)
|
|
|
else:
|
|
|
if exact: ui.warn(_('file not managed: %s\n' % rel))
|
|
|
break
|
|
|
else:
|
|
|
# file has not changed in dirstate
|
|
|
if node == parent:
|
|
|
if exact: ui.warn(_('no changes needed to %s\n' % rel))
|
|
|
continue
|
|
|
if pmf is None:
|
|
|
# only need parent manifest in this unlikely case,
|
|
|
# so do not read by default
|
|
|
pmf = repo.manifest.read(repo.changelog.read(parent)[0])
|
|
|
if abs in pmf:
|
|
|
if mfentry:
|
|
|
# if version of file is same in parent and target
|
|
|
# manifests, do nothing
|
|
|
if pmf[abs] != mfentry:
|
|
|
handle(revert, False)
|
|
|
else:
|
|
|
handle(remove, False)
|
|
|
|
|
|
if not opts.get('dry_run'):
|
|
|
repo.dirstate.forget(forget[0])
|
|
|
r = hg.revert(repo, node, update.has_key, wlock)
|
|
|
repo.dirstate.update(add[0], 'a')
|
|
|
repo.dirstate.update(undelete[0], 'n')
|
|
|
repo.dirstate.update(remove[0], 'r')
|
|
|
return r
|
|
|
|
|
|
def rollback(ui, repo):
|
|
|
"""roll back the last transaction in this repository
|
|
|
|
|
|
Roll back the last transaction in this repository, restoring the
|
|
|
project to its state prior to the transaction.
|
|
|
|
|
|
Transactions are used to encapsulate the effects of all commands
|
|
|
that create new changesets or propagate existing changesets into a
|
|
|
repository. For example, the following commands are transactional,
|
|
|
and their effects can be rolled back:
|
|
|
|
|
|
commit
|
|
|
import
|
|
|
pull
|
|
|
push (with this repository as destination)
|
|
|
unbundle
|
|
|
|
|
|
This command should be used with care. There is only one level of
|
|
|
rollback, and there is no way to undo a rollback.
|
|
|
|
|
|
This command is not intended for use on public repositories. Once
|
|
|
changes are visible for pull by other users, rolling a transaction
|
|
|
back locally is ineffective (someone else may already have pulled
|
|
|
the changes). Furthermore, a race is possible with readers of the
|
|
|
repository; for example an in-progress pull from the repository
|
|
|
may fail if a rollback is performed.
|
|
|
"""
|
|
|
repo.rollback()
|
|
|
|
|
|
def root(ui, repo):
|
|
|
"""print the root (top) of the current working dir
|
|
|
|
|
|
Print the root directory of the current repository.
|
|
|
"""
|
|
|
ui.write(repo.root + "\n")
|
|
|
|
|
|
def serve(ui, repo, **opts):
|
|
|
"""export the repository via HTTP
|
|
|
|
|
|
Start a local HTTP repository browser and pull server.
|
|
|
|
|
|
By default, the server logs accesses to stdout and errors to
|
|
|
stderr. Use the "-A" and "-E" options to log to files.
|
|
|
"""
|
|
|
|
|
|
if opts["stdio"]:
|
|
|
if repo is None:
|
|
|
raise hg.RepoError(_("There is no Mercurial repository here"
|
|
|
" (.hg not found)"))
|
|
|
s = sshserver.sshserver(ui, repo)
|
|
|
s.serve_forever()
|
|
|
|
|
|
optlist = ("name templates style address port ipv6"
|
|
|
" accesslog errorlog webdir_conf")
|
|
|
for o in optlist.split():
|
|
|
if opts[o]:
|
|
|
ui.setconfig("web", o, opts[o])
|
|
|
|
|
|
if repo is None and not ui.config("web", "webdir_conf"):
|
|
|
raise hg.RepoError(_("There is no Mercurial repository here"
|
|
|
" (.hg not found)"))
|
|
|
|
|
|
if opts['daemon'] and not opts['daemon_pipefds']:
|
|
|
rfd, wfd = os.pipe()
|
|
|
args = sys.argv[:]
|
|
|
args.append('--daemon-pipefds=%d,%d' % (rfd, wfd))
|
|
|
pid = os.spawnvp(os.P_NOWAIT | getattr(os, 'P_DETACH', 0),
|
|
|
args[0], args)
|
|
|
os.close(wfd)
|
|
|
os.read(rfd, 1)
|
|
|
os._exit(0)
|
|
|
|
|
|
try:
|
|
|
httpd = hgweb.server.create_server(ui, repo)
|
|
|
except socket.error, inst:
|
|
|
raise util.Abort(_('cannot start server: %s') % inst.args[1])
|
|
|
|
|
|
if ui.verbose:
|
|
|
addr, port = httpd.socket.getsockname()
|
|
|
if addr == '0.0.0.0':
|
|
|
addr = socket.gethostname()
|
|
|
else:
|
|
|
try:
|
|
|
addr = socket.gethostbyaddr(addr)[0]
|
|
|
except socket.error:
|
|
|
pass
|
|
|
if port != 80:
|
|
|
ui.status(_('listening at http://%s:%d/\n') % (addr, port))
|
|
|
else:
|
|
|
ui.status(_('listening at http://%s/\n') % addr)
|
|
|
|
|
|
if opts['pid_file']:
|
|
|
fp = open(opts['pid_file'], 'w')
|
|
|
fp.write(str(os.getpid()) + '\n')
|
|
|
fp.close()
|
|
|
|
|
|
if opts['daemon_pipefds']:
|
|
|
rfd, wfd = [int(x) for x in opts['daemon_pipefds'].split(',')]
|
|
|
os.close(rfd)
|
|
|
os.write(wfd, 'y')
|
|
|
os.close(wfd)
|
|
|
sys.stdout.flush()
|
|
|
sys.stderr.flush()
|
|
|
fd = os.open(util.nulldev, os.O_RDWR)
|
|
|
if fd != 0: os.dup2(fd, 0)
|
|
|
if fd != 1: os.dup2(fd, 1)
|
|
|
if fd != 2: os.dup2(fd, 2)
|
|
|
if fd not in (0, 1, 2): os.close(fd)
|
|
|
|
|
|
httpd.serve_forever()
|
|
|
|
|
|
def status(ui, repo, *pats, **opts):
|
|
|
"""show changed files in the working directory
|
|
|
|
|
|
Show status of files in the repository. If names are given, only
|
|
|
files that match are shown. Files that are clean or ignored, are
|
|
|
not listed unless -c (clean), -i (ignored) or -A is given.
|
|
|
|
|
|
The codes used to show the status of files are:
|
|
|
M = modified
|
|
|
A = added
|
|
|
R = removed
|
|
|
C = clean
|
|
|
! = deleted, but still tracked
|
|
|
? = not tracked
|
|
|
I = ignored (not shown by default)
|
|
|
= the previous added file was copied from here
|
|
|
"""
|
|
|
|
|
|
all = opts['all']
|
|
|
|
|
|
files, matchfn, anypats = cmdutil.matchpats(repo, pats, opts)
|
|
|
cwd = (pats and repo.getcwd()) or ''
|
|
|
modified, added, removed, deleted, unknown, ignored, clean = [
|
|
|
[util.pathto(cwd, x) for x in n]
|
|
|
for n in repo.status(files=files, match=matchfn,
|
|
|
list_ignored=all or opts['ignored'],
|
|
|
list_clean=all or opts['clean'])]
|
|
|
|
|
|
changetypes = (('modified', 'M', modified),
|
|
|
('added', 'A', added),
|
|
|
('removed', 'R', removed),
|
|
|
('deleted', '!', deleted),
|
|
|
('unknown', '?', unknown),
|
|
|
('ignored', 'I', ignored))
|
|
|
|
|
|
explicit_changetypes = changetypes + (('clean', 'C', clean),)
|
|
|
|
|
|
end = opts['print0'] and '\0' or '\n'
|
|
|
|
|
|
for opt, char, changes in ([ct for ct in explicit_changetypes
|
|
|
if all or opts[ct[0]]]
|
|
|
or changetypes):
|
|
|
if opts['no_status']:
|
|
|
format = "%%s%s" % end
|
|
|
else:
|
|
|
format = "%s %%s%s" % (char, end)
|
|
|
|
|
|
for f in changes:
|
|
|
ui.write(format % f)
|
|
|
if ((all or opts.get('copies')) and not opts.get('no_status')
|
|
|
and opt == 'added'):
|
|
|
copied = repo.dirstate.copied(f)
|
|
|
if copied:
|
|
|
ui.write(' %s%s' % (copied, end))
|
|
|
|
|
|
def tag(ui, repo, name, rev_=None, **opts):
|
|
|
"""add a tag for the current tip or a given revision
|
|
|
|
|
|
Name a particular revision using <name>.
|
|
|
|
|
|
Tags are used to name particular revisions of the repository and are
|
|
|
very useful to compare different revision, to go back to significant
|
|
|
earlier versions or to mark branch points as releases, etc.
|
|
|
|
|
|
If no revision is given, the parent of the working directory is used.
|
|
|
|
|
|
To facilitate version control, distribution, and merging of tags,
|
|
|
they are stored as a file named ".hgtags" which is managed
|
|
|
similarly to other project files and can be hand-edited if
|
|
|
necessary. The file '.hg/localtags' is used for local tags (not
|
|
|
shared among repositories).
|
|
|
"""
|
|
|
if name in ['tip', '.']:
|
|
|
raise util.Abort(_("the name '%s' is reserved") % name)
|
|
|
if rev_ is not None:
|
|
|
ui.warn(_("use of 'hg tag NAME [REV]' is deprecated, "
|
|
|
"please use 'hg tag [-r REV] NAME' instead\n"))
|
|
|
if opts['rev']:
|
|
|
raise util.Abort(_("use only one form to specify the revision"))
|
|
|
if opts['rev']:
|
|
|
rev_ = opts['rev']
|
|
|
if not rev_ and repo.dirstate.parents()[1] != nullid:
|
|
|
raise util.Abort(_('uncommitted merge - please provide a '
|
|
|
'specific revision'))
|
|
|
r = repo.changectx(rev_).node()
|
|
|
|
|
|
message = opts['message']
|
|
|
if not message:
|
|
|
message = _('Added tag %s for changeset %s') % (name, short(r))
|
|
|
|
|
|
repo.tag(name, r, message, opts['local'], opts['user'], opts['date'])
|
|
|
|
|
|
def tags(ui, repo):
|
|
|
"""list repository tags
|
|
|
|
|
|
List the repository tags.
|
|
|
|
|
|
This lists both regular and local tags.
|
|
|
"""
|
|
|
|
|
|
l = repo.tagslist()
|
|
|
l.reverse()
|
|
|
hexfunc = ui.debugflag and hex or short
|
|
|
for t, n in l:
|
|
|
try:
|
|
|
r = "%5d:%s" % (repo.changelog.rev(n), hexfunc(n))
|
|
|
except KeyError:
|
|
|
r = " ?:?"
|
|
|
if ui.quiet:
|
|
|
ui.write("%s\n" % t)
|
|
|
else:
|
|
|
ui.write("%-30s %s\n" % (t, r))
|
|
|
|
|
|
def tip(ui, repo, **opts):
|
|
|
"""show the tip revision
|
|
|
|
|
|
Show the tip revision.
|
|
|
"""
|
|
|
n = repo.changelog.tip()
|
|
|
br = None
|
|
|
if opts['branches']:
|
|
|
br = repo.branchlookup([n])
|
|
|
show_changeset(ui, repo, opts).show(changenode=n, brinfo=br)
|
|
|
if opts['patch']:
|
|
|
patch.diff(repo, repo.changelog.parents(n)[0], n)
|
|
|
|
|
|
def unbundle(ui, repo, fname, **opts):
|
|
|
"""apply a changegroup file
|
|
|
|
|
|
Apply a compressed changegroup file generated by the bundle
|
|
|
command.
|
|
|
"""
|
|
|
f = urllib.urlopen(fname)
|
|
|
|
|
|
header = f.read(6)
|
|
|
if not header.startswith("HG"):
|
|
|
raise util.Abort(_("%s: not a Mercurial bundle file") % fname)
|
|
|
elif not header.startswith("HG10"):
|
|
|
raise util.Abort(_("%s: unknown bundle version") % fname)
|
|
|
elif header == "HG10BZ":
|
|
|
def generator(f):
|
|
|
zd = bz2.BZ2Decompressor()
|
|
|
zd.decompress("BZ")
|
|
|
for chunk in f:
|
|
|
yield zd.decompress(chunk)
|
|
|
elif header == "HG10UN":
|
|
|
def generator(f):
|
|
|
for chunk in f:
|
|
|
yield chunk
|
|
|
else:
|
|
|
raise util.Abort(_("%s: unknown bundle compression type")
|
|
|
% fname)
|
|
|
gen = generator(util.filechunkiter(f, 4096))
|
|
|
modheads = repo.addchangegroup(util.chunkbuffer(gen), 'unbundle',
|
|
|
'bundle:' + fname)
|
|
|
return postincoming(ui, repo, modheads, opts['update'])
|
|
|
|
|
|
def undo(ui, repo):
|
|
|
"""undo the last commit or pull (DEPRECATED)
|
|
|
|
|
|
(DEPRECATED)
|
|
|
This command is now deprecated and will be removed in a future
|
|
|
release. Please use the rollback command instead. For usage
|
|
|
instructions, see the rollback command.
|
|
|
"""
|
|
|
ui.warn(_('(the undo command is deprecated; use rollback instead)\n'))
|
|
|
repo.rollback()
|
|
|
|
|
|
def update(ui, repo, node=None, merge=False, clean=False, force=None,
|
|
|
branch=None):
|
|
|
"""update or merge working directory
|
|
|
|
|
|
Update the working directory to the specified revision.
|
|
|
|
|
|
If there are no outstanding changes in the working directory and
|
|
|
there is a linear relationship between the current version and the
|
|
|
requested version, the result is the requested version.
|
|
|
|
|
|
To merge the working directory with another revision, use the
|
|
|
merge command.
|
|
|
|
|
|
By default, update will refuse to run if doing so would require
|
|
|
merging or discarding local changes.
|
|
|
"""
|
|
|
node = _lookup(repo, node, branch)
|
|
|
if merge:
|
|
|
ui.warn(_('(the -m/--merge option is deprecated; '
|
|
|
'use the merge command instead)\n'))
|
|
|
return hg.merge(repo, node, force=force)
|
|
|
elif clean:
|
|
|
return hg.clean(repo, node)
|
|
|
else:
|
|
|
return hg.update(repo, node)
|
|
|
|
|
|
def _lookup(repo, node, branch=None):
|
|
|
if branch:
|
|
|
br = repo.branchlookup(branch=branch)
|
|
|
found = []
|
|
|
for x in br:
|
|
|
if branch in br[x]:
|
|
|
found.append(x)
|
|
|
if len(found) > 1:
|
|
|
repo.ui.warn(_("Found multiple heads for %s\n") % branch)
|
|
|
for x in found:
|
|
|
show_changeset(ui, repo, {}).show(changenode=x, brinfo=br)
|
|
|
raise util.Abort("")
|
|
|
if len(found) == 1:
|
|
|
node = found[0]
|
|
|
repo.ui.warn(_("Using head %s for branch %s\n")
|
|
|
% (short(node), branch))
|
|
|
else:
|
|
|
raise util.Abort(_("branch %s not found") % branch)
|
|
|
else:
|
|
|
node = node and repo.lookup(node) or repo.changelog.tip()
|
|
|
return node
|
|
|
|
|
|
def verify(ui, repo):
|
|
|
"""verify the integrity of the repository
|
|
|
|
|
|
Verify the integrity of the current repository.
|
|
|
|
|
|
This will perform an extensive check of the repository's
|
|
|
integrity, validating the hashes and checksums of each entry in
|
|
|
the changelog, manifest, and tracked files, as well as the
|
|
|
integrity of their crosslinks and indices.
|
|
|
"""
|
|
|
return hg.verify(repo)
|
|
|
|
|
|
# Command options and aliases are listed here, alphabetically
|
|
|
|
|
|
table = {
|
|
|
"^add":
|
|
|
(add,
|
|
|
[('I', 'include', [], _('include names matching the given patterns')),
|
|
|
('X', 'exclude', [], _('exclude names matching the given patterns')),
|
|
|
('n', 'dry-run', None, _('do not perform actions, just print output'))],
|
|
|
_('hg add [OPTION]... [FILE]...')),
|
|
|
"addremove":
|
|
|
(addremove,
|
|
|
[('I', 'include', [], _('include names matching the given patterns')),
|
|
|
('X', 'exclude', [], _('exclude names matching the given patterns')),
|
|
|
('n', 'dry-run', None,
|
|
|
_('do not perform actions, just print output')),
|
|
|
('s', 'similarity', '',
|
|
|
_('guess renamed files by similarity (0<=s<=1)'))],
|
|
|
_('hg addremove [OPTION]... [FILE]...')),
|
|
|
"^annotate":
|
|
|
(annotate,
|
|
|
[('r', 'rev', '', _('annotate the specified revision')),
|
|
|
('a', 'text', None, _('treat all files as text')),
|
|
|
('u', 'user', None, _('list the author')),
|
|
|
('d', 'date', None, _('list the date')),
|
|
|
('n', 'number', None, _('list the revision number (default)')),
|
|
|
('c', 'changeset', None, _('list the changeset')),
|
|
|
('I', 'include', [], _('include names matching the given patterns')),
|
|
|
('X', 'exclude', [], _('exclude names matching the given patterns'))],
|
|
|
_('hg annotate [-r REV] [-a] [-u] [-d] [-n] [-c] FILE...')),
|
|
|
"archive":
|
|
|
(archive,
|
|
|
[('', 'no-decode', None, _('do not pass files through decoders')),
|
|
|
('p', 'prefix', '', _('directory prefix for files in archive')),
|
|
|
('r', 'rev', '', _('revision to distribute')),
|
|
|
('t', 'type', '', _('type of distribution to create')),
|
|
|
('I', 'include', [], _('include names matching the given patterns')),
|
|
|
('X', 'exclude', [], _('exclude names matching the given patterns'))],
|
|
|
_('hg archive [OPTION]... DEST')),
|
|
|
"backout":
|
|
|
(backout,
|
|
|
[('', 'merge', None,
|
|
|
_('merge with old dirstate parent after backout')),
|
|
|
('m', 'message', '', _('use <text> as commit message')),
|
|
|
('l', 'logfile', '', _('read commit message from <file>')),
|
|
|
('d', 'date', '', _('record datecode as commit date')),
|
|
|
('', 'parent', '', _('parent to choose when backing out merge')),
|
|
|
('u', 'user', '', _('record user as committer')),
|
|
|
('I', 'include', [], _('include names matching the given patterns')),
|
|
|
('X', 'exclude', [], _('exclude names matching the given patterns'))],
|
|
|
_('hg backout [OPTION]... REV')),
|
|
|
"bundle":
|
|
|
(bundle,
|
|
|
[('f', 'force', None,
|
|
|
_('run even when remote repository is unrelated'))],
|
|
|
_('hg bundle FILE DEST')),
|
|
|
"cat":
|
|
|
(cat,
|
|
|
[('o', 'output', '', _('print output to file with formatted name')),
|
|
|
('r', 'rev', '', _('print the given revision')),
|
|
|
('I', 'include', [], _('include names matching the given patterns')),
|
|
|
('X', 'exclude', [], _('exclude names matching the given patterns'))],
|
|
|
_('hg cat [OPTION]... FILE...')),
|
|
|
"^clone":
|
|
|
(clone,
|
|
|
[('U', 'noupdate', None, _('do not update the new working directory')),
|
|
|
('r', 'rev', [],
|
|
|
_('a changeset you would like to have after cloning')),
|
|
|
('', 'pull', None, _('use pull protocol to copy metadata')),
|
|
|
('', 'uncompressed', None,
|
|
|
_('use uncompressed transfer (fast over LAN)')),
|
|
|
('e', 'ssh', '', _('specify ssh command to use')),
|
|
|
('', 'remotecmd', '',
|
|
|
_('specify hg command to run on the remote side'))],
|
|
|
_('hg clone [OPTION]... SOURCE [DEST]')),
|
|
|
"^commit|ci":
|
|
|
(commit,
|
|
|
[('A', 'addremove', None,
|
|
|
_('mark new/missing files as added/removed before committing')),
|
|
|
('m', 'message', '', _('use <text> as commit message')),
|
|
|
('l', 'logfile', '', _('read the commit message from <file>')),
|
|
|
('d', 'date', '', _('record datecode as commit date')),
|
|
|
('u', 'user', '', _('record user as commiter')),
|
|
|
('I', 'include', [], _('include names matching the given patterns')),
|
|
|
('X', 'exclude', [], _('exclude names matching the given patterns'))],
|
|
|
_('hg commit [OPTION]... [FILE]...')),
|
|
|
"copy|cp":
|
|
|
(copy,
|
|
|
[('A', 'after', None, _('record a copy that has already occurred')),
|
|
|
('f', 'force', None,
|
|
|
_('forcibly copy over an existing managed file')),
|
|
|
('I', 'include', [], _('include names matching the given patterns')),
|
|
|
('X', 'exclude', [], _('exclude names matching the given patterns')),
|
|
|
('n', 'dry-run', None, _('do not perform actions, just print output'))],
|
|
|
_('hg copy [OPTION]... [SOURCE]... DEST')),
|
|
|
"debugancestor": (debugancestor, [], _('debugancestor INDEX REV1 REV2')),
|
|
|
"debugcomplete":
|
|
|
(debugcomplete,
|
|
|
[('o', 'options', None, _('show the command options'))],
|
|
|
_('debugcomplete [-o] CMD')),
|
|
|
"debugrebuildstate":
|
|
|
(debugrebuildstate,
|
|
|
[('r', 'rev', '', _('revision to rebuild to'))],
|
|
|
_('debugrebuildstate [-r REV] [REV]')),
|
|
|
"debugcheckstate": (debugcheckstate, [], _('debugcheckstate')),
|
|
|
"debugconfig": (debugconfig, [], _('debugconfig [NAME]...')),
|
|
|
"debugsetparents": (debugsetparents, [], _('debugsetparents REV1 [REV2]')),
|
|
|
"debugstate": (debugstate, [], _('debugstate')),
|
|
|
"debugdata": (debugdata, [], _('debugdata FILE REV')),
|
|
|
"debugindex": (debugindex, [], _('debugindex FILE')),
|
|
|
"debugindexdot": (debugindexdot, [], _('debugindexdot FILE')),
|
|
|
"debugrename": (debugrename, [], _('debugrename FILE [REV]')),
|
|
|
"debugwalk":
|
|
|
(debugwalk,
|
|
|
[('I', 'include', [], _('include names matching the given patterns')),
|
|
|
('X', 'exclude', [], _('exclude names matching the given patterns'))],
|
|
|
_('debugwalk [OPTION]... [FILE]...')),
|
|
|
"^diff":
|
|
|
(diff,
|
|
|
[('r', 'rev', [], _('revision')),
|
|
|
('a', 'text', None, _('treat all files as text')),
|
|
|
('p', 'show-function', None,
|
|
|
_('show which function each change is in')),
|
|
|
('g', 'git', None, _('use git extended diff format')),
|
|
|
('w', 'ignore-all-space', None,
|
|
|
_('ignore white space when comparing lines')),
|
|
|
('b', 'ignore-space-change', None,
|
|
|
_('ignore changes in the amount of white space')),
|
|
|
('B', 'ignore-blank-lines', None,
|
|
|
_('ignore changes whose lines are all blank')),
|
|
|
('I', 'include', [], _('include names matching the given patterns')),
|
|
|
('X', 'exclude', [], _('exclude names matching the given patterns'))],
|
|
|
_('hg diff [-a] [-I] [-X] [-r REV1 [-r REV2]] [FILE]...')),
|
|
|
"^export":
|
|
|
(export,
|
|
|
[('o', 'output', '', _('print output to file with formatted name')),
|
|
|
('a', 'text', None, _('treat all files as text')),
|
|
|
('g', 'git', None, _('use git extended diff format')),
|
|
|
('', 'switch-parent', None, _('diff against the second parent'))],
|
|
|
_('hg export [-a] [-o OUTFILESPEC] REV...')),
|
|
|
"debugforget|forget":
|
|
|
(forget,
|
|
|
[('I', 'include', [], _('include names matching the given patterns')),
|
|
|
('X', 'exclude', [], _('exclude names matching the given patterns'))],
|
|
|
_('hg forget [OPTION]... FILE...')),
|
|
|
"grep":
|
|
|
(grep,
|
|
|
[('0', 'print0', None, _('end fields with NUL')),
|
|
|
('', 'all', None, _('print all revisions that match')),
|
|
|
('f', 'follow', None,
|
|
|
_('follow changeset history, or file history across copies and renames')),
|
|
|
('i', 'ignore-case', None, _('ignore case when matching')),
|
|
|
('l', 'files-with-matches', None,
|
|
|
_('print only filenames and revs that match')),
|
|
|
('n', 'line-number', None, _('print matching line numbers')),
|
|
|
('r', 'rev', [], _('search in given revision range')),
|
|
|
('u', 'user', None, _('print user who committed change')),
|
|
|
('I', 'include', [], _('include names matching the given patterns')),
|
|
|
('X', 'exclude', [], _('exclude names matching the given patterns'))],
|
|
|
_('hg grep [OPTION]... PATTERN [FILE]...')),
|
|
|
"heads":
|
|
|
(heads,
|
|
|
[('b', 'branches', None, _('show branches')),
|
|
|
('', 'style', '', _('display using template map file')),
|
|
|
('r', 'rev', '', _('show only heads which are descendants of rev')),
|
|
|
('', 'template', '', _('display with template'))],
|
|
|
_('hg heads [-b] [-r <rev>]')),
|
|
|
"help": (help_, [], _('hg help [COMMAND]')),
|
|
|
"identify|id": (identify, [], _('hg identify')),
|
|
|
"import|patch":
|
|
|
(import_,
|
|
|
[('p', 'strip', 1,
|
|
|
_('directory strip option for patch. This has the same\n'
|
|
|
'meaning as the corresponding patch option')),
|
|
|
('m', 'message', '', _('use <text> as commit message')),
|
|
|
('b', 'base', '', _('base path')),
|
|
|
('f', 'force', None,
|
|
|
_('skip check for outstanding uncommitted changes'))],
|
|
|
_('hg import [-p NUM] [-b BASE] [-m MESSAGE] [-f] PATCH...')),
|
|
|
"incoming|in": (incoming,
|
|
|
[('M', 'no-merges', None, _('do not show merges')),
|
|
|
('f', 'force', None,
|
|
|
_('run even when remote repository is unrelated')),
|
|
|
('', 'style', '', _('display using template map file')),
|
|
|
('n', 'newest-first', None, _('show newest record first')),
|
|
|
('', 'bundle', '', _('file to store the bundles into')),
|
|
|
('p', 'patch', None, _('show patch')),
|
|
|
('r', 'rev', [], _('a specific revision up to which you would like to pull')),
|
|
|
('', 'template', '', _('display with template')),
|
|
|
('e', 'ssh', '', _('specify ssh command to use')),
|
|
|
('', 'remotecmd', '',
|
|
|
_('specify hg command to run on the remote side'))],
|
|
|
_('hg incoming [-p] [-n] [-M] [-r REV]...'
|
|
|
' [--bundle FILENAME] [SOURCE]')),
|
|
|
"^init":
|
|
|
(init,
|
|
|
[('e', 'ssh', '', _('specify ssh command to use')),
|
|
|
('', 'remotecmd', '',
|
|
|
_('specify hg command to run on the remote side'))],
|
|
|
_('hg init [-e FILE] [--remotecmd FILE] [DEST]')),
|
|
|
"locate":
|
|
|
(locate,
|
|
|
[('r', 'rev', '', _('search the repository as it stood at rev')),
|
|
|
('0', 'print0', None,
|
|
|
_('end filenames with NUL, for use with xargs')),
|
|
|
('f', 'fullpath', None,
|
|
|
_('print complete paths from the filesystem root')),
|
|
|
('I', 'include', [], _('include names matching the given patterns')),
|
|
|
('X', 'exclude', [], _('exclude names matching the given patterns'))],
|
|
|
_('hg locate [OPTION]... [PATTERN]...')),
|
|
|
"^log|history":
|
|
|
(log,
|
|
|
[('b', 'branches', None, _('show branches')),
|
|
|
('f', 'follow', None,
|
|
|
_('follow changeset history, or file history across copies and renames')),
|
|
|
('', 'follow-first', None,
|
|
|
_('only follow the first parent of merge changesets')),
|
|
|
('k', 'keyword', [], _('search for a keyword')),
|
|
|
('l', 'limit', '', _('limit number of changes displayed')),
|
|
|
('r', 'rev', [], _('show the specified revision or range')),
|
|
|
('M', 'no-merges', None, _('do not show merges')),
|
|
|
('', 'style', '', _('display using template map file')),
|
|
|
('m', 'only-merges', None, _('show only merges')),
|
|
|
('p', 'patch', None, _('show patch')),
|
|
|
('P', 'prune', [], _('do not display revision or any of its ancestors')),
|
|
|
('', 'template', '', _('display with template')),
|
|
|
('I', 'include', [], _('include names matching the given patterns')),
|
|
|
('X', 'exclude', [], _('exclude names matching the given patterns'))],
|
|
|
_('hg log [OPTION]... [FILE]')),
|
|
|
"manifest": (manifest, [], _('hg manifest [REV]')),
|
|
|
"merge":
|
|
|
(merge,
|
|
|
[('b', 'branch', '', _('merge with head of a specific branch')),
|
|
|
('f', 'force', None, _('force a merge with outstanding changes'))],
|
|
|
_('hg merge [-b TAG] [-f] [REV]')),
|
|
|
"outgoing|out": (outgoing,
|
|
|
[('M', 'no-merges', None, _('do not show merges')),
|
|
|
('f', 'force', None,
|
|
|
_('run even when remote repository is unrelated')),
|
|
|
('p', 'patch', None, _('show patch')),
|
|
|
('', 'style', '', _('display using template map file')),
|
|
|
('r', 'rev', [], _('a specific revision you would like to push')),
|
|
|
('n', 'newest-first', None, _('show newest record first')),
|
|
|
('', 'template', '', _('display with template')),
|
|
|
('e', 'ssh', '', _('specify ssh command to use')),
|
|
|
('', 'remotecmd', '',
|
|
|
_('specify hg command to run on the remote side'))],
|
|
|
_('hg outgoing [-M] [-p] [-n] [-r REV]... [DEST]')),
|
|
|
"^parents":
|
|
|
(parents,
|
|
|
[('b', 'branches', None, _('show branches')),
|
|
|
('r', 'rev', '', _('show parents from the specified rev')),
|
|
|
('', 'style', '', _('display using template map file')),
|
|
|
('', 'template', '', _('display with template'))],
|
|
|
_('hg parents [-b] [-r REV] [FILE]')),
|
|
|
"paths": (paths, [], _('hg paths [NAME]')),
|
|
|
"^pull":
|
|
|
(pull,
|
|
|
[('u', 'update', None,
|
|
|
_('update the working directory to tip after pull')),
|
|
|
('e', 'ssh', '', _('specify ssh command to use')),
|
|
|
('f', 'force', None,
|
|
|
_('run even when remote repository is unrelated')),
|
|
|
('r', 'rev', [], _('a specific revision up to which you would like to pull')),
|
|
|
('', 'remotecmd', '',
|
|
|
_('specify hg command to run on the remote side'))],
|
|
|
_('hg pull [-u] [-r REV]... [-e FILE] [--remotecmd FILE] [SOURCE]')),
|
|
|
"^push":
|
|
|
(push,
|
|
|
[('f', 'force', None, _('force push')),
|
|
|
('e', 'ssh', '', _('specify ssh command to use')),
|
|
|
('r', 'rev', [], _('a specific revision you would like to push')),
|
|
|
('', 'remotecmd', '',
|
|
|
_('specify hg command to run on the remote side'))],
|
|
|
_('hg push [-f] [-r REV]... [-e FILE] [--remotecmd FILE] [DEST]')),
|
|
|
"debugrawcommit|rawcommit":
|
|
|
(rawcommit,
|
|
|
[('p', 'parent', [], _('parent')),
|
|
|
('d', 'date', '', _('date code')),
|
|
|
('u', 'user', '', _('user')),
|
|
|
('F', 'files', '', _('file list')),
|
|
|
('m', 'message', '', _('commit message')),
|
|
|
('l', 'logfile', '', _('commit message file'))],
|
|
|
_('hg debugrawcommit [OPTION]... [FILE]...')),
|
|
|
"recover": (recover, [], _('hg recover')),
|
|
|
"^remove|rm":
|
|
|
(remove,
|
|
|
[('A', 'after', None, _('record remove that has already occurred')),
|
|
|
('f', 'force', None, _('remove file even if modified')),
|
|
|
('I', 'include', [], _('include names matching the given patterns')),
|
|
|
('X', 'exclude', [], _('exclude names matching the given patterns'))],
|
|
|
_('hg remove [OPTION]... FILE...')),
|
|
|
"rename|mv":
|
|
|
(rename,
|
|
|
[('A', 'after', None, _('record a rename that has already occurred')),
|
|
|
('f', 'force', None,
|
|
|
_('forcibly copy over an existing managed file')),
|
|
|
('I', 'include', [], _('include names matching the given patterns')),
|
|
|
('X', 'exclude', [], _('exclude names matching the given patterns')),
|
|
|
('n', 'dry-run', None, _('do not perform actions, just print output'))],
|
|
|
_('hg rename [OPTION]... SOURCE... DEST')),
|
|
|
"^revert":
|
|
|
(revert,
|
|
|
[('a', 'all', None, _('revert all changes when no arguments given')),
|
|
|
('r', 'rev', '', _('revision to revert to')),
|
|
|
('', 'no-backup', None, _('do not save backup copies of files')),
|
|
|
('I', 'include', [], _('include names matching given patterns')),
|
|
|
('X', 'exclude', [], _('exclude names matching given patterns')),
|
|
|
('n', 'dry-run', None, _('do not perform actions, just print output'))],
|
|
|
_('hg revert [-r REV] [NAME]...')),
|
|
|
"rollback": (rollback, [], _('hg rollback')),
|
|
|
"root": (root, [], _('hg root')),
|
|
|
"^serve":
|
|
|
(serve,
|
|
|
[('A', 'accesslog', '', _('name of access log file to write to')),
|
|
|
('d', 'daemon', None, _('run server in background')),
|
|
|
('', 'daemon-pipefds', '', _('used internally by daemon mode')),
|
|
|
('E', 'errorlog', '', _('name of error log file to write to')),
|
|
|
('p', 'port', 0, _('port to use (default: 8000)')),
|
|
|
('a', 'address', '', _('address to use')),
|
|
|
('n', 'name', '',
|
|
|
_('name to show in web pages (default: working dir)')),
|
|
|
('', 'webdir-conf', '', _('name of the webdir config file'
|
|
|
' (serve more than one repo)')),
|
|
|
('', 'pid-file', '', _('name of file to write process ID to')),
|
|
|
('', 'stdio', None, _('for remote clients')),
|
|
|
('t', 'templates', '', _('web templates to use')),
|
|
|
('', 'style', '', _('template style to use')),
|
|
|
('6', 'ipv6', None, _('use IPv6 in addition to IPv4'))],
|
|
|
_('hg serve [OPTION]...')),
|
|
|
"^status|st":
|
|
|
(status,
|
|
|
[('A', 'all', None, _('show status of all files')),
|
|
|
('m', 'modified', None, _('show only modified files')),
|
|
|
('a', 'added', None, _('show only added files')),
|
|
|
('r', 'removed', None, _('show only removed files')),
|
|
|
('d', 'deleted', None, _('show only deleted (but tracked) files')),
|
|
|
('c', 'clean', None, _('show only files without changes')),
|
|
|
('u', 'unknown', None, _('show only unknown (not tracked) files')),
|
|
|
('i', 'ignored', None, _('show ignored files')),
|
|
|
('n', 'no-status', None, _('hide status prefix')),
|
|
|
('C', 'copies', None, _('show source of copied files')),
|
|
|
('0', 'print0', None,
|
|
|
_('end filenames with NUL, for use with xargs')),
|
|
|
('I', 'include', [], _('include names matching the given patterns')),
|
|
|
('X', 'exclude', [], _('exclude names matching the given patterns'))],
|
|
|
_('hg status [OPTION]... [FILE]...')),
|
|
|
"tag":
|
|
|
(tag,
|
|
|
[('l', 'local', None, _('make the tag local')),
|
|
|
('m', 'message', '', _('message for tag commit log entry')),
|
|
|
('d', 'date', '', _('record datecode as commit date')),
|
|
|
('u', 'user', '', _('record user as commiter')),
|
|
|
('r', 'rev', '', _('revision to tag'))],
|
|
|
_('hg tag [-l] [-m TEXT] [-d DATE] [-u USER] [-r REV] NAME')),
|
|
|
"tags": (tags, [], _('hg tags')),
|
|
|
"tip":
|
|
|
(tip,
|
|
|
[('b', 'branches', None, _('show branches')),
|
|
|
('', 'style', '', _('display using template map file')),
|
|
|
('p', 'patch', None, _('show patch')),
|
|
|
('', 'template', '', _('display with template'))],
|
|
|
_('hg tip [-b] [-p]')),
|
|
|
"unbundle":
|
|
|
(unbundle,
|
|
|
[('u', 'update', None,
|
|
|
_('update the working directory to tip after unbundle'))],
|
|
|
_('hg unbundle [-u] FILE')),
|
|
|
"debugundo|undo": (undo, [], _('hg undo')),
|
|
|
"^update|up|checkout|co":
|
|
|
(update,
|
|
|
[('b', 'branch', '', _('checkout the head of a specific branch')),
|
|
|
('m', 'merge', None, _('allow merging of branches (DEPRECATED)')),
|
|
|
('C', 'clean', None, _('overwrite locally modified files')),
|
|
|
('f', 'force', None, _('force a merge with outstanding changes'))],
|
|
|
_('hg update [-b TAG] [-m] [-C] [-f] [REV]')),
|
|
|
"verify": (verify, [], _('hg verify')),
|
|
|
"version": (show_version, [], _('hg version')),
|
|
|
}
|
|
|
|
|
|
globalopts = [
|
|
|
('R', 'repository', '',
|
|
|
_('repository root directory or symbolic path name')),
|
|
|
('', 'cwd', '', _('change working directory')),
|
|
|
('y', 'noninteractive', None,
|
|
|
_('do not prompt, assume \'yes\' for any required answers')),
|
|
|
('q', 'quiet', None, _('suppress output')),
|
|
|
('v', 'verbose', None, _('enable additional output')),
|
|
|
('', 'config', [], _('set/override config option')),
|
|
|
('', 'debug', None, _('enable debugging output')),
|
|
|
('', 'debugger', None, _('start debugger')),
|
|
|
('', 'lsprof', None, _('print improved command execution profile')),
|
|
|
('', 'traceback', None, _('print traceback on exception')),
|
|
|
('', 'time', None, _('time how long the command takes')),
|
|
|
('', 'profile', None, _('print command execution profile')),
|
|
|
('', 'version', None, _('output version information and exit')),
|
|
|
('h', 'help', None, _('display help and exit')),
|
|
|
]
|
|
|
|
|
|
norepo = ("clone init version help debugancestor debugcomplete debugdata"
|
|
|
" debugindex debugindexdot")
|
|
|
optionalrepo = ("paths serve debugconfig")
|
|
|
|
|
|
def findpossible(ui, cmd):
|
|
|
"""
|
|
|
Return cmd -> (aliases, command table entry)
|
|
|
for each matching command.
|
|
|
Return debug commands (or their aliases) only if no normal command matches.
|
|
|
"""
|
|
|
choice = {}
|
|
|
debugchoice = {}
|
|
|
for e in table.keys():
|
|
|
aliases = e.lstrip("^").split("|")
|
|
|
found = None
|
|
|
if cmd in aliases:
|
|
|
found = cmd
|
|
|
elif not ui.config("ui", "strict"):
|
|
|
for a in aliases:
|
|
|
if a.startswith(cmd):
|
|
|
found = a
|
|
|
break
|
|
|
if found is not None:
|
|
|
if aliases[0].startswith("debug"):
|
|
|
debugchoice[found] = (aliases, table[e])
|
|
|
else:
|
|
|
choice[found] = (aliases, table[e])
|
|
|
|
|
|
if not choice and debugchoice:
|
|
|
choice = debugchoice
|
|
|
|
|
|
return choice
|
|
|
|
|
|
def findcmd(ui, cmd):
|
|
|
"""Return (aliases, command table entry) for command string."""
|
|
|
choice = findpossible(ui, cmd)
|
|
|
|
|
|
if choice.has_key(cmd):
|
|
|
return choice[cmd]
|
|
|
|
|
|
if len(choice) > 1:
|
|
|
clist = choice.keys()
|
|
|
clist.sort()
|
|
|
raise AmbiguousCommand(cmd, clist)
|
|
|
|
|
|
if choice:
|
|
|
return choice.values()[0]
|
|
|
|
|
|
raise UnknownCommand(cmd)
|
|
|
|
|
|
def catchterm(*args):
|
|
|
raise util.SignalInterrupt
|
|
|
|
|
|
def run():
|
|
|
sys.exit(dispatch(sys.argv[1:]))
|
|
|
|
|
|
class ParseError(Exception):
|
|
|
"""Exception raised on errors in parsing the command line."""
|
|
|
|
|
|
def parse(ui, args):
|
|
|
options = {}
|
|
|
cmdoptions = {}
|
|
|
|
|
|
try:
|
|
|
args = fancyopts.fancyopts(args, globalopts, options)
|
|
|
except fancyopts.getopt.GetoptError, inst:
|
|
|
raise ParseError(None, inst)
|
|
|
|
|
|
if args:
|
|
|
cmd, args = args[0], args[1:]
|
|
|
aliases, i = findcmd(ui, cmd)
|
|
|
cmd = aliases[0]
|
|
|
defaults = ui.config("defaults", cmd)
|
|
|
if defaults:
|
|
|
args = shlex.split(defaults) + args
|
|
|
c = list(i[1])
|
|
|
else:
|
|
|
cmd = None
|
|
|
c = []
|
|
|
|
|
|
# combine global options into local
|
|
|
for o in globalopts:
|
|
|
c.append((o[0], o[1], options[o[1]], o[3]))
|
|
|
|
|
|
try:
|
|
|
args = fancyopts.fancyopts(args, c, cmdoptions)
|
|
|
except fancyopts.getopt.GetoptError, inst:
|
|
|
raise ParseError(cmd, inst)
|
|
|
|
|
|
# separate global options back out
|
|
|
for o in globalopts:
|
|
|
n = o[1]
|
|
|
options[n] = cmdoptions[n]
|
|
|
del cmdoptions[n]
|
|
|
|
|
|
return (cmd, cmd and i[0] or None, args, options, cmdoptions)
|
|
|
|
|
|
external = {}
|
|
|
|
|
|
def findext(name):
|
|
|
'''return module with given extension name'''
|
|
|
try:
|
|
|
return sys.modules[external[name]]
|
|
|
except KeyError:
|
|
|
for k, v in external.iteritems():
|
|
|
if k.endswith('.' + name) or k.endswith('/' + name) or v == name:
|
|
|
return sys.modules[v]
|
|
|
raise KeyError(name)
|
|
|
|
|
|
def load_extensions(ui):
|
|
|
added = []
|
|
|
for ext_name, load_from_name in ui.extensions():
|
|
|
if ext_name in external:
|
|
|
continue
|
|
|
try:
|
|
|
if load_from_name:
|
|
|
# the module will be loaded in sys.modules
|
|
|
# choose an unique name so that it doesn't
|
|
|
# conflicts with other modules
|
|
|
module_name = "hgext_%s" % ext_name.replace('.', '_')
|
|
|
mod = imp.load_source(module_name, load_from_name)
|
|
|
else:
|
|
|
def importh(name):
|
|
|
mod = __import__(name)
|
|
|
components = name.split('.')
|
|
|
for comp in components[1:]:
|
|
|
mod = getattr(mod, comp)
|
|
|
return mod
|
|
|
try:
|
|
|
mod = importh("hgext.%s" % ext_name)
|
|
|
except ImportError:
|
|
|
mod = importh(ext_name)
|
|
|
external[ext_name] = mod.__name__
|
|
|
added.append((mod, ext_name))
|
|
|
except (util.SignalInterrupt, KeyboardInterrupt):
|
|
|
raise
|
|
|
except Exception, inst:
|
|
|
ui.warn(_("*** failed to import extension %s: %s\n") %
|
|
|
(ext_name, inst))
|
|
|
if ui.print_exc():
|
|
|
return 1
|
|
|
|
|
|
for mod, name in added:
|
|
|
uisetup = getattr(mod, 'uisetup', None)
|
|
|
if uisetup:
|
|
|
uisetup(ui)
|
|
|
cmdtable = getattr(mod, 'cmdtable', {})
|
|
|
for t in cmdtable:
|
|
|
if t in table:
|
|
|
ui.warn(_("module %s overrides %s\n") % (name, t))
|
|
|
table.update(cmdtable)
|
|
|
|
|
|
def dispatch(args):
|
|
|
for name in 'SIGBREAK', 'SIGHUP', 'SIGTERM':
|
|
|
num = getattr(signal, name, None)
|
|
|
if num: signal.signal(num, catchterm)
|
|
|
|
|
|
try:
|
|
|
u = ui.ui(traceback='--traceback' in sys.argv[1:])
|
|
|
except util.Abort, inst:
|
|
|
sys.stderr.write(_("abort: %s\n") % inst)
|
|
|
return -1
|
|
|
|
|
|
load_extensions(u)
|
|
|
u.addreadhook(load_extensions)
|
|
|
|
|
|
try:
|
|
|
cmd, func, args, options, cmdoptions = parse(u, args)
|
|
|
if options["time"]:
|
|
|
def get_times():
|
|
|
t = os.times()
|
|
|
if t[4] == 0.0: # Windows leaves this as zero, so use time.clock()
|
|
|
t = (t[0], t[1], t[2], t[3], time.clock())
|
|
|
return t
|
|
|
s = get_times()
|
|
|
def print_time():
|
|
|
t = get_times()
|
|
|
u.warn(_("Time: real %.3f secs (user %.3f+%.3f sys %.3f+%.3f)\n") %
|
|
|
(t[4]-s[4], t[0]-s[0], t[2]-s[2], t[1]-s[1], t[3]-s[3]))
|
|
|
atexit.register(print_time)
|
|
|
|
|
|
u.updateopts(options["verbose"], options["debug"], options["quiet"],
|
|
|
not options["noninteractive"], options["traceback"],
|
|
|
options["config"])
|
|
|
|
|
|
# enter the debugger before command execution
|
|
|
if options['debugger']:
|
|
|
pdb.set_trace()
|
|
|
|
|
|
try:
|
|
|
if options['cwd']:
|
|
|
try:
|
|
|
os.chdir(options['cwd'])
|
|
|
except OSError, inst:
|
|
|
raise util.Abort('%s: %s' %
|
|
|
(options['cwd'], inst.strerror))
|
|
|
|
|
|
path = u.expandpath(options["repository"]) or ""
|
|
|
repo = path and hg.repository(u, path=path) or None
|
|
|
|
|
|
if options['help']:
|
|
|
return help_(u, cmd, options['version'])
|
|
|
elif options['version']:
|
|
|
return show_version(u)
|
|
|
elif not cmd:
|
|
|
return help_(u, 'shortlist')
|
|
|
|
|
|
if cmd not in norepo.split():
|
|
|
try:
|
|
|
if not repo:
|
|
|
repo = hg.repository(u, path=path)
|
|
|
u = repo.ui
|
|
|
for name in external.itervalues():
|
|
|
mod = sys.modules[name]
|
|
|
if hasattr(mod, 'reposetup'):
|
|
|
mod.reposetup(u, repo)
|
|
|
hg.repo_setup_hooks.append(mod.reposetup)
|
|
|
except hg.RepoError:
|
|
|
if cmd not in optionalrepo.split():
|
|
|
raise
|
|
|
d = lambda: func(u, repo, *args, **cmdoptions)
|
|
|
else:
|
|
|
d = lambda: func(u, *args, **cmdoptions)
|
|
|
|
|
|
# reupdate the options, repo/.hg/hgrc may have changed them
|
|
|
u.updateopts(options["verbose"], options["debug"], options["quiet"],
|
|
|
not options["noninteractive"], options["traceback"],
|
|
|
options["config"])
|
|
|
|
|
|
try:
|
|
|
if options['profile']:
|
|
|
import hotshot, hotshot.stats
|
|
|
prof = hotshot.Profile("hg.prof")
|
|
|
try:
|
|
|
try:
|
|
|
return prof.runcall(d)
|
|
|
except:
|
|
|
try:
|
|
|
u.warn(_('exception raised - generating '
|
|
|
'profile anyway\n'))
|
|
|
except:
|
|
|
pass
|
|
|
raise
|
|
|
finally:
|
|
|
prof.close()
|
|
|
stats = hotshot.stats.load("hg.prof")
|
|
|
stats.strip_dirs()
|
|
|
stats.sort_stats('time', 'calls')
|
|
|
stats.print_stats(40)
|
|
|
elif options['lsprof']:
|
|
|
try:
|
|
|
from mercurial import lsprof
|
|
|
except ImportError:
|
|
|
raise util.Abort(_(
|
|
|
'lsprof not available - install from '
|
|
|
'http://codespeak.net/svn/user/arigo/hack/misc/lsprof/'))
|
|
|
p = lsprof.Profiler()
|
|
|
p.enable(subcalls=True)
|
|
|
try:
|
|
|
return d()
|
|
|
finally:
|
|
|
p.disable()
|
|
|
stats = lsprof.Stats(p.getstats())
|
|
|
stats.sort()
|
|
|
stats.pprint(top=10, file=sys.stderr, climit=5)
|
|
|
else:
|
|
|
return d()
|
|
|
finally:
|
|
|
u.flush()
|
|
|
except:
|
|
|
# enter the debugger when we hit an exception
|
|
|
if options['debugger']:
|
|
|
pdb.post_mortem(sys.exc_info()[2])
|
|
|
u.print_exc()
|
|
|
raise
|
|
|
except ParseError, inst:
|
|
|
if inst.args[0]:
|
|
|
u.warn(_("hg %s: %s\n") % (inst.args[0], inst.args[1]))
|
|
|
help_(u, inst.args[0])
|
|
|
else:
|
|
|
u.warn(_("hg: %s\n") % inst.args[1])
|
|
|
help_(u, 'shortlist')
|
|
|
except AmbiguousCommand, inst:
|
|
|
u.warn(_("hg: command '%s' is ambiguous:\n %s\n") %
|
|
|
(inst.args[0], " ".join(inst.args[1])))
|
|
|
except UnknownCommand, inst:
|
|
|
u.warn(_("hg: unknown command '%s'\n") % inst.args[0])
|
|
|
help_(u, 'shortlist')
|
|
|
except hg.RepoError, inst:
|
|
|
u.warn(_("abort: %s!\n") % inst)
|
|
|
except lock.LockHeld, inst:
|
|
|
if inst.errno == errno.ETIMEDOUT:
|
|
|
reason = _('timed out waiting for lock held by %s') % inst.locker
|
|
|
else:
|
|
|
reason = _('lock held by %s') % inst.locker
|
|
|
u.warn(_("abort: %s: %s\n") % (inst.desc or inst.filename, reason))
|
|
|
except lock.LockUnavailable, inst:
|
|
|
u.warn(_("abort: could not lock %s: %s\n") %
|
|
|
(inst.desc or inst.filename, inst.strerror))
|
|
|
except revlog.RevlogError, inst:
|
|
|
u.warn(_("abort: %s!\n") % inst)
|
|
|
except util.SignalInterrupt:
|
|
|
u.warn(_("killed!\n"))
|
|
|
except KeyboardInterrupt:
|
|
|
try:
|
|
|
u.warn(_("interrupted!\n"))
|
|
|
except IOError, inst:
|
|
|
if inst.errno == errno.EPIPE:
|
|
|
if u.debugflag:
|
|
|
u.warn(_("\nbroken pipe\n"))
|
|
|
else:
|
|
|
raise
|
|
|
except IOError, inst:
|
|
|
if hasattr(inst, "code"):
|
|
|
u.warn(_("abort: %s\n") % inst)
|
|
|
elif hasattr(inst, "reason"):
|
|
|
u.warn(_("abort: error: %s\n") % inst.reason[1])
|
|
|
elif hasattr(inst, "args") and inst[0] == errno.EPIPE:
|
|
|
if u.debugflag:
|
|
|
u.warn(_("broken pipe\n"))
|
|
|
elif getattr(inst, "strerror", None):
|
|
|
if getattr(inst, "filename", None):
|
|
|
u.warn(_("abort: %s: %s\n") % (inst.strerror, inst.filename))
|
|
|
else:
|
|
|
u.warn(_("abort: %s\n") % inst.strerror)
|
|
|
else:
|
|
|
raise
|
|
|
except OSError, inst:
|
|
|
if getattr(inst, "filename", None):
|
|
|
u.warn(_("abort: %s: %s\n") % (inst.strerror, inst.filename))
|
|
|
else:
|
|
|
u.warn(_("abort: %s\n") % inst.strerror)
|
|
|
except util.Abort, inst:
|
|
|
u.warn(_("abort: %s\n") % inst)
|
|
|
except TypeError, inst:
|
|
|
# was this an argument error?
|
|
|
tb = traceback.extract_tb(sys.exc_info()[2])
|
|
|
if len(tb) > 2: # no
|
|
|
raise
|
|
|
u.debug(inst, "\n")
|
|
|
u.warn(_("%s: invalid arguments\n") % cmd)
|
|
|
help_(u, cmd)
|
|
|
except SystemExit, inst:
|
|
|
# Commands shouldn't sys.exit directly, but give a return code.
|
|
|
# Just in case catch this and and pass exit code to caller.
|
|
|
return inst.code
|
|
|
except:
|
|
|
u.warn(_("** unknown exception encountered, details follow\n"))
|
|
|
u.warn(_("** report bug details to "
|
|
|
"http://www.selenic.com/mercurial/bts\n"))
|
|
|
u.warn(_("** or mercurial@selenic.com\n"))
|
|
|
u.warn(_("** Mercurial Distributed SCM (version %s)\n")
|
|
|
% version.get_version())
|
|
|
raise
|
|
|
|
|
|
return -1
|
|
|
|
