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# commands.py - command processing for mercurial
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#
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# Copyright 2005 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")
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demandload(globals(), "fancyopts ui hg util lock revlog")
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demandload(globals(), "fnmatch hgweb mdiff random signal time traceback")
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demandload(globals(), "errno socket version struct atexit sets bz2")
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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 filterfiles(filters, files):
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l = [x for x in files if x in filters]
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for t in filters:
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if t and t[-1] != "/":
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t += "/"
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l += [x for x in files if x.startswith(t)]
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return l
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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 matchpats(repo, pats=[], opts={}, head=''):
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cwd = repo.getcwd()
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if not pats and cwd:
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opts['include'] = [os.path.join(cwd, i) for i in opts['include']]
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opts['exclude'] = [os.path.join(cwd, x) for x in opts['exclude']]
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cwd = ''
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return util.cmdmatcher(repo.root, cwd, pats or ['.'], opts.get('include'),
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opts.get('exclude'), head)
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def makewalk(repo, pats, opts, node=None, head=''):
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files, matchfn, anypats = matchpats(repo, pats, opts, head)
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exact = dict(zip(files, files))
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def walk():
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for src, fn in repo.walk(node=node, files=files, match=matchfn):
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yield src, fn, util.pathto(repo.getcwd(), fn), fn in exact
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return files, matchfn, walk()
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def walk(repo, pats, opts, node=None, head=''):
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files, matchfn, results = makewalk(repo, pats, opts, node, head)
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for r in results:
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yield r
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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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files, matchfn, anypats = matchpats(repo, pats, opts)
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if repo.changelog.count() == 0:
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return [], False, matchfn
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revs = map(int, revrange(ui, repo, opts['rev'] or ['tip:0']))
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wanted = {}
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slowpath = anypats
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window = 300
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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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if not slowpath:
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# Only files, no patterns. Check the history of each file.
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def filerevgen(filelog):
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for i in xrange(filelog.count() - 1, -1, -window):
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revs = []
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for j in xrange(max(0, i - window), i + 1):
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revs.append(filelog.linkrev(filelog.node(j)))
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revs.reverse()
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for rev in revs:
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yield rev
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minrev, maxrev = min(revs), max(revs)
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for file_ in files:
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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 in filerevgen(filelog):
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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 slowpath:
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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 in xrange(repo.changelog.count() - 1, -1, -window):
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for j in xrange(max(0, 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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def iterate():
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for i in xrange(0, len(revs), window):
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yield 'window', revs[0] < revs[-1], revs[-1]
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nrevs = [rev for rev in revs[i:min(i+window, len(revs))]
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if rev in wanted]
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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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revrangesep = ':'
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def revrange(ui, repo, revs, revlog=None):
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"""Yield revision as strings from a list of revision specifications."""
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if revlog is None:
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revlog = repo.changelog
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revcount = revlog.count()
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def fix(val, defval):
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if not val:
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return defval
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try:
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num = int(val)
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if str(num) != val:
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raise ValueError
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if num < 0:
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num += revcount
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if num < 0:
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num = 0
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elif num >= revcount:
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raise ValueError
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except ValueError:
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try:
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num = repo.changelog.rev(repo.lookup(val))
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except KeyError:
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try:
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num = revlog.rev(revlog.lookup(val))
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except KeyError:
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raise util.Abort(_('invalid revision identifier %s'), val)
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return num
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seen = {}
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for spec in revs:
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if spec.find(revrangesep) >= 0:
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start, end = spec.split(revrangesep, 1)
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start = fix(start, 0)
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end = fix(end, revcount - 1)
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step = start > end and -1 or 1
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for rev in xrange(start, end+step, step):
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if rev in seen:
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continue
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seen[rev] = 1
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yield str(rev)
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else:
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rev = fix(spec, None)
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if rev in seen:
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continue
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seen[rev] = 1
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yield str(rev)
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def make_filename(repo, r, pat, node=None,
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total=None, seqno=None, revwidth=None, pathname=None):
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node_expander = {
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'H': lambda: hex(node),
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'R': lambda: str(r.rev(node)),
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'h': lambda: short(node),
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}
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expander = {
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'%': lambda: '%',
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'b': lambda: os.path.basename(repo.root),
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}
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try:
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if node:
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expander.update(node_expander)
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if node and revwidth is not None:
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expander['r'] = lambda: str(r.rev(node)).zfill(revwidth)
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if total is not None:
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expander['N'] = lambda: str(total)
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if seqno is not None:
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expander['n'] = lambda: str(seqno)
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if total is not None and seqno is not None:
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expander['n'] = lambda:str(seqno).zfill(len(str(total)))
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if pathname is not None:
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expander['s'] = lambda: os.path.basename(pathname)
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expander['d'] = lambda: os.path.dirname(pathname) or '.'
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expander['p'] = lambda: pathname
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newname = []
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patlen = len(pat)
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i = 0
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while i < patlen:
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c = pat[i]
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if c == '%':
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i += 1
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c = pat[i]
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c = expander[c]()
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newname.append(c)
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i += 1
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return ''.join(newname)
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except KeyError, inst:
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raise util.Abort(_("invalid format spec '%%%s' in output file name"),
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inst.args[0])
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def make_file(repo, r, pat, node=None,
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total=None, seqno=None, revwidth=None, mode='wb', pathname=None):
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if not pat or pat == '-':
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return 'w' in mode and sys.stdout or sys.stdin
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if hasattr(pat, 'write') and 'w' in mode:
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return pat
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if hasattr(pat, 'read') and 'r' in mode:
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return pat
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return open(make_filename(repo, r, pat, node, total, seqno, revwidth,
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pathname),
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mode)
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def dodiff(fp, ui, repo, node1, node2, files=None, match=util.always,
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changes=None, text=False, opts={}):
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if not changes:
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changes = repo.changes(node1, node2, files, match=match)
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modified, added, removed, deleted, unknown = changes
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if files:
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modified, added, removed = map(lambda x: filterfiles(files, x),
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(modified, added, removed))
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if not modified and not added and not removed:
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return
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if node2:
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change = repo.changelog.read(node2)
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mmap2 = repo.manifest.read(change[0])
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date2 = util.datestr(change[2])
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def read(f):
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return repo.file(f).read(mmap2[f])
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else:
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date2 = util.datestr()
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if not node1:
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node1 = repo.dirstate.parents()[0]
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def read(f):
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return repo.wread(f)
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if ui.quiet:
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r = None
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else:
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hexfunc = ui.verbose and hex or short
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r = [hexfunc(node) for node in [node1, node2] if node]
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change = repo.changelog.read(node1)
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mmap = repo.manifest.read(change[0])
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date1 = util.datestr(change[2])
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diffopts = ui.diffopts()
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showfunc = opts.get('show_function') or diffopts['showfunc']
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ignorews = opts.get('ignore_all_space') or diffopts['ignorews']
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for f in modified:
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to = None
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if f in mmap:
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to = repo.file(f).read(mmap[f])
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tn = read(f)
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fp.write(mdiff.unidiff(to, date1, tn, date2, f, r, text=text,
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showfunc=showfunc, ignorews=ignorews))
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for f in added:
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to = None
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tn = read(f)
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fp.write(mdiff.unidiff(to, date1, tn, date2, f, r, text=text,
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showfunc=showfunc, ignorews=ignorews))
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for f in removed:
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to = repo.file(f).read(mmap[f])
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tn = None
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fp.write(mdiff.unidiff(to, date1, tn, date2, f, r, text=text,
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showfunc=showfunc, ignorews=ignorews))
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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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def show_changeset(ui, repo, rev=0, changenode=None, brinfo=None):
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"""show a single changeset or file revision"""
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log = 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 ui.quiet:
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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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parents = [(log.rev(p), ui.verbose and hex(p) or short(p))
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for p in log.parents(changenode)
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if ui.debugflag or p != nullid]
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if not ui.debugflag and len(parents) == 1 and parents[0][0] == rev-1:
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parents = []
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if ui.verbose:
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ui.write(_("changeset: %d:%s\n") % (rev, hex(changenode)))
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else:
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ui.write(_("changeset: %d:%s\n") % (rev, short(changenode)))
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for tag in repo.nodetags(changenode):
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ui.status(_("tag: %s\n") % tag)
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for parent in parents:
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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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ui.write(_("branch: %s\n") % " ".join(br))
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ui.debug(_("manifest: %d:%s\n") % (repo.manifest.rev(changes[0]),
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hex(changes[0])))
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ui.status(_("user: %s\n") % changes[1])
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ui.status(_("date: %s\n") % date)
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if ui.debugflag:
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files = repo.changes(log.parents(changenode)[0], changenode)
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for key, value in zip([_("files:"), _("files+:"), _("files-:")], files):
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if value:
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ui.note("%-12s %s\n" % (key, " ".join(value)))
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else:
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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 ui.verbose:
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ui.status(_("description:\n"))
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ui.status(description)
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ui.status("\n\n")
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else:
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ui.status(_("summary: %s\n") % description.splitlines()[0])
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ui.status("\n")
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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 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, cmd=None, with_version=False):
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"""show help for a given command or all commands"""
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option_lists = []
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if cmd and cmd != 'shortlist':
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if with_version:
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show_version(ui)
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ui.write('\n')
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aliases, i = find(cmd)
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# synopsis
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ui.write("%s\n\n" % i[2])
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# description
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doc = i[0].__doc__
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if not doc:
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doc = _("(No help text available)")
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if ui.quiet:
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doc = doc.splitlines(0)[0]
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ui.write("%s\n" % doc.rstrip())
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if not ui.quiet:
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# aliases
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if len(aliases) > 1:
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|
|
ui.write(_("\naliases: %s\n") % ', '.join(aliases[1:]))
|
|
|
|
|
|
# options
|
|
|
if i[1]:
|
|
|
option_lists.append(("options", i[1]))
|
|
|
|
|
|
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 cmd == "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'))
|
|
|
|
|
|
h = {}
|
|
|
cmds = {}
|
|
|
for c, e in table.items():
|
|
|
f = c.split("|")[0]
|
|
|
if cmd == "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]))
|
|
|
|
|
|
# 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 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)
|
|
|
repo.add(names)
|
|
|
|
|
|
def addremove(ui, repo, *pats, **opts):
|
|
|
"""add all new files, delete all missing files
|
|
|
|
|
|
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.
|
|
|
"""
|
|
|
return addremove_lock(ui, repo, pats, opts)
|
|
|
|
|
|
def addremove_lock(ui, repo, pats, opts, wlock=None):
|
|
|
add, remove = [], []
|
|
|
for src, abs, rel, exact in walk(repo, pats, opts):
|
|
|
if src == 'f' and repo.dirstate.state(abs) == '?':
|
|
|
add.append(abs)
|
|
|
if ui.verbose or not exact:
|
|
|
ui.status(_('adding %s\n') % ((pats and rel) or abs))
|
|
|
if repo.dirstate.state(abs) != 'r' and not os.path.exists(rel):
|
|
|
remove.append(abs)
|
|
|
if ui.verbose or not exact:
|
|
|
ui.status(_('removing %s\n') % ((pats and rel) or abs))
|
|
|
repo.add(add, wlock=wlock)
|
|
|
repo.remove(remove, wlock=wlock)
|
|
|
|
|
|
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.
|
|
|
"""
|
|
|
def getnode(rev):
|
|
|
return short(repo.changelog.node(rev))
|
|
|
|
|
|
ucache = {}
|
|
|
def getname(rev):
|
|
|
cl = repo.changelog.read(repo.changelog.node(rev))
|
|
|
return trimuser(ui, cl[1], rev, ucache)
|
|
|
|
|
|
dcache = {}
|
|
|
def getdate(rev):
|
|
|
datestr = dcache.get(rev)
|
|
|
if datestr is None:
|
|
|
cl = repo.changelog.read(repo.changelog.node(rev))
|
|
|
datestr = dcache[rev] = util.datestr(cl[2])
|
|
|
return datestr
|
|
|
|
|
|
if not pats:
|
|
|
raise util.Abort(_('at least one file name or pattern required'))
|
|
|
|
|
|
opmap = [['user', getname], ['number', str], ['changeset', getnode],
|
|
|
['date', getdate]]
|
|
|
if not opts['user'] and not opts['changeset'] and not opts['date']:
|
|
|
opts['number'] = 1
|
|
|
|
|
|
if opts['rev']:
|
|
|
node = repo.changelog.lookup(opts['rev'])
|
|
|
else:
|
|
|
node = repo.dirstate.parents()[0]
|
|
|
change = repo.changelog.read(node)
|
|
|
mmap = repo.manifest.read(change[0])
|
|
|
|
|
|
for src, abs, rel, exact in walk(repo, pats, opts):
|
|
|
if abs not in mmap:
|
|
|
ui.warn(_("warning: %s is not in the repository!\n") %
|
|
|
((pats and rel) or abs))
|
|
|
continue
|
|
|
|
|
|
f = repo.file(abs)
|
|
|
if not opts['text'] and util.binary(f.read(mmap[abs])):
|
|
|
ui.write(_("%s: binary file\n") % ((pats and rel) or abs))
|
|
|
continue
|
|
|
|
|
|
lines = f.annotate(mmap[abs])
|
|
|
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 bundle(ui, repo, fname, dest="default-push", **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.
|
|
|
"""
|
|
|
f = open(fname, "wb")
|
|
|
dest = ui.expandpath(dest, repo.root)
|
|
|
other = hg.repository(ui, dest)
|
|
|
o = repo.findoutgoing(other)
|
|
|
cg = repo.changegroup(o, 'bundle')
|
|
|
|
|
|
try:
|
|
|
f.write("HG10")
|
|
|
z = bz2.BZ2Compressor(9)
|
|
|
while 1:
|
|
|
chunk = cg.read(4096)
|
|
|
if not chunk:
|
|
|
break
|
|
|
f.write(z.compress(chunk))
|
|
|
f.write(z.flush())
|
|
|
except:
|
|
|
os.unlink(fname)
|
|
|
raise
|
|
|
|
|
|
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 the tip is used.
|
|
|
|
|
|
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
|
|
|
"""
|
|
|
mf = {}
|
|
|
rev = opts['rev']
|
|
|
if rev:
|
|
|
node = repo.lookup(rev)
|
|
|
else:
|
|
|
node = repo.changelog.tip()
|
|
|
change = repo.changelog.read(node)
|
|
|
mf = repo.manifest.read(change[0])
|
|
|
for src, abs, rel, exact in walk(repo, (file1,) + pats, opts, node):
|
|
|
r = repo.file(abs)
|
|
|
n = mf[abs]
|
|
|
fp = make_file(repo, r, opts['output'], node=n, pathname=abs)
|
|
|
fp.write(r.read(n))
|
|
|
|
|
|
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. Some filesystems,
|
|
|
such as AFS, implement hardlinking incorrectly, but do not report
|
|
|
errors. In these cases, use the --pull option to avoid
|
|
|
hardlinking.
|
|
|
"""
|
|
|
if dest is None:
|
|
|
dest = os.path.basename(os.path.normpath(source))
|
|
|
|
|
|
if os.path.exists(dest):
|
|
|
raise util.Abort(_("destination '%s' already exists"), dest)
|
|
|
|
|
|
dest = os.path.realpath(dest)
|
|
|
|
|
|
class Dircleanup(object):
|
|
|
def __init__(self, dir_):
|
|
|
self.rmtree = shutil.rmtree
|
|
|
self.dir_ = dir_
|
|
|
os.mkdir(dir_)
|
|
|
def close(self):
|
|
|
self.dir_ = None
|
|
|
def __del__(self):
|
|
|
if self.dir_:
|
|
|
self.rmtree(self.dir_, True)
|
|
|
|
|
|
if opts['ssh']:
|
|
|
ui.setconfig("ui", "ssh", opts['ssh'])
|
|
|
if opts['remotecmd']:
|
|
|
ui.setconfig("ui", "remotecmd", opts['remotecmd'])
|
|
|
|
|
|
if not os.path.exists(source):
|
|
|
source = ui.expandpath(source)
|
|
|
|
|
|
d = Dircleanup(dest)
|
|
|
abspath = source
|
|
|
other = hg.repository(ui, source)
|
|
|
|
|
|
copy = False
|
|
|
if other.dev() != -1:
|
|
|
abspath = os.path.abspath(source)
|
|
|
if not opts['pull'] and not opts['rev']:
|
|
|
copy = True
|
|
|
|
|
|
if copy:
|
|
|
try:
|
|
|
# we use a lock here because if we race with commit, we
|
|
|
# can end up with extra data in the cloned revlogs that's
|
|
|
# not pointed to by changesets, thus causing verify to
|
|
|
# fail
|
|
|
l1 = lock.lock(os.path.join(source, ".hg", "lock"))
|
|
|
except OSError:
|
|
|
copy = False
|
|
|
|
|
|
if copy:
|
|
|
# we lock here to avoid premature writing to the target
|
|
|
os.mkdir(os.path.join(dest, ".hg"))
|
|
|
l2 = lock.lock(os.path.join(dest, ".hg", "lock"))
|
|
|
|
|
|
files = "data 00manifest.d 00manifest.i 00changelog.d 00changelog.i"
|
|
|
for f in files.split():
|
|
|
src = os.path.join(source, ".hg", f)
|
|
|
dst = os.path.join(dest, ".hg", f)
|
|
|
try:
|
|
|
util.copyfiles(src, dst)
|
|
|
except OSError, inst:
|
|
|
if inst.errno != errno.ENOENT:
|
|
|
raise
|
|
|
|
|
|
repo = hg.repository(ui, dest)
|
|
|
|
|
|
else:
|
|
|
revs = None
|
|
|
if opts['rev']:
|
|
|
if not other.local():
|
|
|
error = _("clone -r not supported yet for remote repositories.")
|
|
|
raise util.Abort(error)
|
|
|
else:
|
|
|
revs = [other.lookup(rev) for rev in opts['rev']]
|
|
|
repo = hg.repository(ui, dest, create=1)
|
|
|
repo.pull(other, heads = revs)
|
|
|
|
|
|
f = repo.opener("hgrc", "w", text=True)
|
|
|
f.write("[paths]\n")
|
|
|
f.write("default = %s\n" % abspath)
|
|
|
f.close()
|
|
|
|
|
|
if not opts['noupdate']:
|
|
|
update(ui, repo)
|
|
|
|
|
|
d.close()
|
|
|
|
|
|
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 commited.
|
|
|
|
|
|
The HGEDITOR or EDITOR environment variables are used to start an
|
|
|
editor to add a commit comment.
|
|
|
"""
|
|
|
message = opts['message']
|
|
|
logfile = opts['logfile']
|
|
|
|
|
|
if message and logfile:
|
|
|
raise util.Abort(_('options --message and --logfile are mutually '
|
|
|
'exclusive'))
|
|
|
if not message and logfile:
|
|
|
try:
|
|
|
if logfile == '-':
|
|
|
message = sys.stdin.read()
|
|
|
else:
|
|
|
message = open(logfile).read()
|
|
|
except IOError, inst:
|
|
|
raise util.Abort(_("can't read commit message '%s': %s") %
|
|
|
(logfile, inst.strerror))
|
|
|
|
|
|
if opts['addremove']:
|
|
|
addremove(ui, repo, *pats, **opts)
|
|
|
fns, match, anypats = matchpats(repo, pats, opts)
|
|
|
if pats:
|
|
|
modified, added, removed, deleted, unknown = (
|
|
|
repo.changes(files=fns, match=match))
|
|
|
files = modified + added + removed
|
|
|
else:
|
|
|
files = []
|
|
|
try:
|
|
|
repo.commit(files, message, opts['user'], opts['date'], match)
|
|
|
except ValueError, inst:
|
|
|
raise util.Abort(str(inst))
|
|
|
|
|
|
def docopy(ui, repo, pats, opts):
|
|
|
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']:
|
|
|
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):
|
|
|
os.makedirs(targetdir)
|
|
|
try:
|
|
|
shutil.copyfile(relsrc, reltarget)
|
|
|
shutil.copymode(relsrc, reltarget)
|
|
|
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
|
|
|
repo.copy(origsrc, abstarget)
|
|
|
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 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.
|
|
|
"""
|
|
|
errs, copied = docopy(ui, repo, pats, opts)
|
|
|
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()), index, "")
|
|
|
a = r.ancestor(r.lookup(rev1), r.lookup(rev2))
|
|
|
ui.write("%d:%s\n" % (r.rev(a), hex(a)))
|
|
|
|
|
|
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):
|
|
|
"""show combined config settings from all hgrc files"""
|
|
|
try:
|
|
|
repo = hg.repository(ui)
|
|
|
except hg.RepoError:
|
|
|
pass
|
|
|
for section, name, value in ui.walkconfig():
|
|
|
ui.write('%s.%s=%s\n' % (section, name, 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.copies[f], f))
|
|
|
|
|
|
def debugdata(ui, file_, rev):
|
|
|
"""dump the contents of an data file revision"""
|
|
|
r = revlog.revlog(util.opener(os.getcwd()), file_[:-2] + ".i", file_)
|
|
|
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()), file_, "")
|
|
|
ui.write(" rev offset length base linkrev" +
|
|
|
" nodeid p1 p2\n")
|
|
|
for i in range(r.count()):
|
|
|
e = r.index[i]
|
|
|
ui.write("% 6d % 9d % 7d % 6d % 7d %s %s %s\n" % (
|
|
|
i, e[0], e[1], e[2], e[3],
|
|
|
short(e[6]), short(e[4]), short(e[5])))
|
|
|
|
|
|
def debugindexdot(ui, file_):
|
|
|
"""dump an index DAG as a .dot file"""
|
|
|
r = revlog.revlog(util.opener(os.getcwd()), file_, "")
|
|
|
ui.write("digraph G {\n")
|
|
|
for i in range(r.count()):
|
|
|
e = r.index[i]
|
|
|
ui.write("\t%d -> %d\n" % (r.rev(e[4]), i))
|
|
|
if e[5] != nullid:
|
|
|
ui.write("\t%d -> %d\n" % (r.rev(e[5]), 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(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 = None, None
|
|
|
revs = [repo.lookup(x) for x in opts['rev']]
|
|
|
|
|
|
if len(revs) > 0:
|
|
|
node1 = revs[0]
|
|
|
if len(revs) > 1:
|
|
|
node2 = revs[1]
|
|
|
if len(revs) > 2:
|
|
|
raise util.Abort(_("too many revisions to diff"))
|
|
|
|
|
|
fns, matchfn, anypats = matchpats(repo, pats, opts)
|
|
|
|
|
|
dodiff(sys.stdout, ui, repo, node1, node2, fns, match=matchfn,
|
|
|
text=opts['text'], opts=opts)
|
|
|
|
|
|
def doexport(ui, repo, changeset, seqno, total, revwidth, opts):
|
|
|
node = repo.lookup(changeset)
|
|
|
parents = [p for p in repo.changelog.parents(node) if p != nullid]
|
|
|
if opts['switch_parent']:
|
|
|
parents.reverse()
|
|
|
prev = (parents and parents[0]) or nullid
|
|
|
change = repo.changelog.read(node)
|
|
|
|
|
|
fp = make_file(repo, repo.changelog, opts['output'],
|
|
|
node=node, total=total, seqno=seqno,
|
|
|
revwidth=revwidth)
|
|
|
if fp != sys.stdout:
|
|
|
ui.note("%s\n" % fp.name)
|
|
|
|
|
|
fp.write("# HG changeset patch\n")
|
|
|
fp.write("# User %s\n" % change[1])
|
|
|
fp.write("# Node ID %s\n" % hex(node))
|
|
|
fp.write("# Parent %s\n" % hex(prev))
|
|
|
if len(parents) > 1:
|
|
|
fp.write("# Parent %s\n" % hex(parents[1]))
|
|
|
fp.write(change[4].rstrip())
|
|
|
fp.write("\n\n")
|
|
|
|
|
|
dodiff(fp, ui, repo, prev, node, text=opts['text'])
|
|
|
if fp != sys.stdout:
|
|
|
fp.close()
|
|
|
|
|
|
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"))
|
|
|
seqno = 0
|
|
|
revs = list(revrange(ui, repo, changesets))
|
|
|
total = len(revs)
|
|
|
revwidth = max(map(len, revs))
|
|
|
msg = len(revs) > 1 and _("Exporting patches:\n") or _("Exporting patch:\n")
|
|
|
ui.note(msg)
|
|
|
for cset in revs:
|
|
|
seqno += 1
|
|
|
doexport(ui, repo, cset, seqno, total, revwidth, opts)
|
|
|
|
|
|
def forget(ui, repo, *pats, **opts):
|
|
|
"""don't add the specified files on the next commit
|
|
|
|
|
|
Undo an 'hg add' scheduled for the next commit.
|
|
|
"""
|
|
|
forget = []
|
|
|
for src, abs, rel, exact in 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
|
|
|
def __hash__(self):
|
|
|
return hash(self.line)
|
|
|
|
|
|
matches = {}
|
|
|
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[s] = s
|
|
|
|
|
|
# FIXME: prev isn't used, why ?
|
|
|
prev = {}
|
|
|
ucache = {}
|
|
|
def display(fn, rev, states, prevstates):
|
|
|
diff = list(sets.Set(states).symmetric_difference(sets.Set(prevstates)))
|
|
|
diff.sort(lambda x, y: cmp(x.linenum, y.linenum))
|
|
|
counts = {'-': 0, '+': 0}
|
|
|
filerevmatches = {}
|
|
|
for l in diff:
|
|
|
if incrementing or not opts['all']:
|
|
|
change = ((l in prevstates) and '-') or '+'
|
|
|
r = rev
|
|
|
else:
|
|
|
change = ((l in states) and '-') or '+'
|
|
|
r = prev[fn]
|
|
|
cols = [fn, str(rev)]
|
|
|
if opts['line_number']:
|
|
|
cols.append(str(l.linenum))
|
|
|
if opts['all']:
|
|
|
cols.append(change)
|
|
|
if opts['user']:
|
|
|
cols.append(trimuser(ui, getchange(rev)[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
|
|
|
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]))
|
|
|
except KeyError:
|
|
|
pass
|
|
|
elif st == 'iter':
|
|
|
states = matches[rev].items()
|
|
|
states.sort()
|
|
|
for fn, m in states:
|
|
|
if fn in skip:
|
|
|
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
|
|
|
fstate[fn] = m
|
|
|
prev[fn] = rev
|
|
|
|
|
|
if not incrementing:
|
|
|
fstate = fstate.items()
|
|
|
fstate.sort()
|
|
|
for fn, state in fstate:
|
|
|
if fn in skip:
|
|
|
continue
|
|
|
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)
|
|
|
for n in heads:
|
|
|
show_changeset(ui, repo, 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.verbose and hex or short
|
|
|
modified, added, removed, deleted, unknown = repo.changes()
|
|
|
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.
|
|
|
|
|
|
If a patch looks like a mail message (its first line starts with
|
|
|
"From " or looks like an RFC822 header), it will not be applied
|
|
|
unless the -f option is used. The importer neither parses nor
|
|
|
discards mail headers, so use -f only to override the "mailness"
|
|
|
safety check, not to import a real mail message.
|
|
|
"""
|
|
|
patches = (patch1,) + patches
|
|
|
|
|
|
if not opts['force']:
|
|
|
modified, added, removed, deleted, unknown = repo.changes()
|
|
|
if modified or added or removed or deleted:
|
|
|
raise util.Abort(_("outstanding uncommitted changes"))
|
|
|
|
|
|
d = opts["base"]
|
|
|
strip = opts["strip"]
|
|
|
|
|
|
mailre = re.compile(r'(?:From |[\w-]+:)')
|
|
|
|
|
|
# attempt to detect the start of a patch
|
|
|
# (this heuristic is borrowed from quilt)
|
|
|
diffre = re.compile(r'(?:Index:[ \t]|diff[ \t]|RCS file: |' +
|
|
|
'retrieving revision [0-9]+(\.[0-9]+)*$|' +
|
|
|
'(---|\*\*\*)[ \t])')
|
|
|
|
|
|
for patch in patches:
|
|
|
ui.status(_("applying %s\n") % patch)
|
|
|
pf = os.path.join(d, patch)
|
|
|
|
|
|
message = []
|
|
|
user = None
|
|
|
hgpatch = False
|
|
|
for line in file(pf):
|
|
|
line = line.rstrip()
|
|
|
if (not message and not hgpatch and
|
|
|
mailre.match(line) and not opts['force']):
|
|
|
if len(line) > 35:
|
|
|
line = line[:32] + '...'
|
|
|
raise util.Abort(_('first line looks like a '
|
|
|
'mail header: ') + line)
|
|
|
if diffre.match(line):
|
|
|
break
|
|
|
elif hgpatch:
|
|
|
# parse values when importing the result of an hg export
|
|
|
if line.startswith("# User "):
|
|
|
user = line[7:]
|
|
|
ui.debug(_('User: %s\n') % user)
|
|
|
elif not line.startswith("# ") and line:
|
|
|
message.append(line)
|
|
|
hgpatch = False
|
|
|
elif line == '# HG changeset patch':
|
|
|
hgpatch = True
|
|
|
message = [] # We may have collected garbage
|
|
|
else:
|
|
|
message.append(line)
|
|
|
|
|
|
# make sure message isn't empty
|
|
|
if not message:
|
|
|
message = _("imported patch %s\n") % patch
|
|
|
else:
|
|
|
message = "%s\n" % '\n'.join(message)
|
|
|
ui.debug(_('message:\n%s\n') % message)
|
|
|
|
|
|
files = util.patch(strip, pf, ui)
|
|
|
|
|
|
if len(files) > 0:
|
|
|
addremove(ui, repo, *files)
|
|
|
repo.commit(files, message, user)
|
|
|
|
|
|
def incoming(ui, repo, source="default", **opts):
|
|
|
"""show new changesets found in source
|
|
|
|
|
|
Show new changesets found in the specified repo or the default
|
|
|
pull repo. These are the changesets that would be pulled if a pull
|
|
|
was requested.
|
|
|
|
|
|
Currently only local repositories are supported.
|
|
|
"""
|
|
|
source = ui.expandpath(source, repo.root)
|
|
|
other = hg.repository(ui, source)
|
|
|
if not other.local():
|
|
|
raise util.Abort(_("incoming doesn't work for remote repositories yet"))
|
|
|
o = repo.findincoming(other)
|
|
|
if not o:
|
|
|
return
|
|
|
o = other.changelog.nodesbetween(o)[0]
|
|
|
if opts['newest_first']:
|
|
|
o.reverse()
|
|
|
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
|
|
|
show_changeset(ui, other, changenode=n)
|
|
|
if opts['patch']:
|
|
|
prev = (parents and parents[0]) or nullid
|
|
|
dodiff(ui, ui, other, prev, n)
|
|
|
ui.write("\n")
|
|
|
|
|
|
def init(ui, dest="."):
|
|
|
"""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.
|
|
|
"""
|
|
|
if not os.path.exists(dest):
|
|
|
os.mkdir(dest)
|
|
|
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 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.
|
|
|
|
|
|
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 = {}
|
|
|
def bump(self, rev):
|
|
|
self.rev = rev
|
|
|
self.hunk[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 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)
|
|
|
for st, rev, fns in changeiter:
|
|
|
if st == 'window':
|
|
|
du = dui(ui)
|
|
|
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
|
|
|
|
|
|
br = None
|
|
|
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
|
|
|
|
|
|
if opts['branch']:
|
|
|
br = repo.branchlookup([repo.changelog.node(rev)])
|
|
|
|
|
|
show_changeset(du, repo, rev, brinfo=br)
|
|
|
if opts['patch']:
|
|
|
prev = (parents and parents[0]) or nullid
|
|
|
dodiff(du, du, repo, prev, changenode, match=matchfn)
|
|
|
du.write("\n\n")
|
|
|
elif st == 'iter':
|
|
|
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)
|
|
|
mf = repo.manifest.readflags(n)
|
|
|
files = m.keys()
|
|
|
files.sort()
|
|
|
|
|
|
for f in files:
|
|
|
ui.write("%40s %3s %s\n" % (hex(m[f]), mf[f] and "755" or "644", f))
|
|
|
|
|
|
def outgoing(ui, repo, dest="default-push", **opts):
|
|
|
"""show changesets not found in destination
|
|
|
|
|
|
Show changesets not found in the specified destination repo or the
|
|
|
default push repo. These are the changesets that would be pushed
|
|
|
if a push was requested.
|
|
|
"""
|
|
|
dest = ui.expandpath(dest, repo.root)
|
|
|
other = hg.repository(ui, dest)
|
|
|
o = repo.findoutgoing(other)
|
|
|
o = repo.changelog.nodesbetween(o)[0]
|
|
|
if opts['newest_first']:
|
|
|
o.reverse()
|
|
|
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
|
|
|
show_changeset(ui, repo, changenode=n)
|
|
|
if opts['patch']:
|
|
|
prev = (parents and parents[0]) or nullid
|
|
|
dodiff(ui, ui, repo, prev, n)
|
|
|
ui.write("\n")
|
|
|
|
|
|
def parents(ui, repo, rev=None, branch=None):
|
|
|
"""show the parents of the working dir or revision
|
|
|
|
|
|
Print the working directory's parent revisions.
|
|
|
"""
|
|
|
if rev:
|
|
|
p = repo.changelog.parents(repo.lookup(rev))
|
|
|
else:
|
|
|
p = repo.dirstate.parents()
|
|
|
|
|
|
br = None
|
|
|
if branch is not None:
|
|
|
br = repo.branchlookup(p)
|
|
|
for n in p:
|
|
|
if n != nullid:
|
|
|
show_changeset(ui, repo, changenode=n, brinfo=br)
|
|
|
|
|
|
def paths(ui, 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.
|
|
|
"""
|
|
|
try:
|
|
|
repo = hg.repository(ui=ui)
|
|
|
except hg.RepoError:
|
|
|
pass
|
|
|
|
|
|
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 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]
|
|
|
|
|
|
SSH requires an accessible shell account on the destination machine
|
|
|
and a copy of hg in the remote path. With SSH, paths are relative
|
|
|
to the remote user's home directory by default; use two slashes at
|
|
|
the start of a path to specify it as relative to the filesystem root.
|
|
|
"""
|
|
|
source = ui.expandpath(source, repo.root)
|
|
|
ui.status(_('pulling from %s\n') % (source))
|
|
|
|
|
|
if opts['ssh']:
|
|
|
ui.setconfig("ui", "ssh", opts['ssh'])
|
|
|
if opts['remotecmd']:
|
|
|
ui.setconfig("ui", "remotecmd", opts['remotecmd'])
|
|
|
|
|
|
other = hg.repository(ui, 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']]
|
|
|
r = repo.pull(other, heads=revs)
|
|
|
if not r:
|
|
|
if opts['update']:
|
|
|
return update(ui, repo)
|
|
|
else:
|
|
|
ui.status(_("(run 'hg update' to get a working copy)\n"))
|
|
|
|
|
|
return r
|
|
|
|
|
|
def push(ui, repo, dest="default-push", force=False, ssh=None, remotecmd=None):
|
|
|
"""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]
|
|
|
|
|
|
SSH requires an accessible shell account on the destination
|
|
|
machine and a copy of hg in the remote path.
|
|
|
"""
|
|
|
dest = ui.expandpath(dest, repo.root)
|
|
|
ui.status('pushing to %s\n' % (dest))
|
|
|
|
|
|
if ssh:
|
|
|
ui.setconfig("ui", "ssh", ssh)
|
|
|
if remotecmd:
|
|
|
ui.setconfig("ui", "remotecmd", remotecmd)
|
|
|
|
|
|
other = hg.repository(ui, dest)
|
|
|
r = repo.push(other, force)
|
|
|
return r
|
|
|
|
|
|
def rawcommit(ui, repo, *flist, **rc):
|
|
|
"""raw commit interface (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 repo.verify()
|
|
|
return False
|
|
|
|
|
|
def remove(ui, repo, pat, *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.
|
|
|
"""
|
|
|
names = []
|
|
|
def okaytoremove(abs, rel, exact):
|
|
|
modified, added, removed, deleted, unknown = repo.changes(files=[abs])
|
|
|
reason = None
|
|
|
if modified:
|
|
|
reason = _('is modified')
|
|
|
elif added:
|
|
|
reason = _('has been marked for add')
|
|
|
elif unknown:
|
|
|
reason = _('is not managed')
|
|
|
if reason:
|
|
|
if exact:
|
|
|
ui.warn(_('not removing %s: file %s\n') % (rel, reason))
|
|
|
else:
|
|
|
return True
|
|
|
for src, abs, rel, exact in walk(repo, (pat,) + pats, opts):
|
|
|
if okaytoremove(abs, rel, exact):
|
|
|
if ui.verbose or not exact:
|
|
|
ui.status(_('removing %s\n') % rel)
|
|
|
names.append(abs)
|
|
|
repo.remove(names, unlink=True)
|
|
|
|
|
|
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.
|
|
|
"""
|
|
|
errs, copied = docopy(ui, repo, pats, opts)
|
|
|
names = []
|
|
|
for abs, rel, exact in copied:
|
|
|
if ui.verbose or not exact:
|
|
|
ui.status(_('removing %s\n') % rel)
|
|
|
names.append(abs)
|
|
|
repo.remove(names, unlink=True)
|
|
|
return errs
|
|
|
|
|
|
def revert(ui, repo, *pats, **opts):
|
|
|
"""revert modified files or dirs back to their unmodified states
|
|
|
|
|
|
Revert any uncommitted modifications made to the named files or
|
|
|
directories. This restores the contents of the affected files to
|
|
|
an unmodified state.
|
|
|
|
|
|
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, all files in the repository are reverted.
|
|
|
"""
|
|
|
node = opts['rev'] and repo.lookup(opts['rev']) or \
|
|
|
repo.dirstate.parents()[0]
|
|
|
|
|
|
files, choose, anypats = matchpats(repo, pats, opts)
|
|
|
modified, added, removed, deleted, unknown = repo.changes(match=choose)
|
|
|
repo.forget(added)
|
|
|
repo.undelete(removed + deleted)
|
|
|
|
|
|
return repo.update(node, False, True, choose, False)
|
|
|
|
|
|
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"]:
|
|
|
fin, fout = sys.stdin, sys.stdout
|
|
|
sys.stdout = sys.stderr
|
|
|
|
|
|
# Prevent insertion/deletion of CRs
|
|
|
util.set_binary(fin)
|
|
|
util.set_binary(fout)
|
|
|
|
|
|
def getarg():
|
|
|
argline = fin.readline()[:-1]
|
|
|
arg, l = argline.split()
|
|
|
val = fin.read(int(l))
|
|
|
return arg, val
|
|
|
def respond(v):
|
|
|
fout.write("%d\n" % len(v))
|
|
|
fout.write(v)
|
|
|
fout.flush()
|
|
|
|
|
|
lock = None
|
|
|
|
|
|
while 1:
|
|
|
cmd = fin.readline()[:-1]
|
|
|
if cmd == '':
|
|
|
return
|
|
|
if cmd == "heads":
|
|
|
h = repo.heads()
|
|
|
respond(" ".join(map(hex, h)) + "\n")
|
|
|
if cmd == "lock":
|
|
|
lock = repo.lock()
|
|
|
respond("")
|
|
|
if cmd == "unlock":
|
|
|
if lock:
|
|
|
lock.release()
|
|
|
lock = None
|
|
|
respond("")
|
|
|
elif cmd == "branches":
|
|
|
arg, nodes = getarg()
|
|
|
nodes = map(bin, nodes.split(" "))
|
|
|
r = []
|
|
|
for b in repo.branches(nodes):
|
|
|
r.append(" ".join(map(hex, b)) + "\n")
|
|
|
respond("".join(r))
|
|
|
elif cmd == "between":
|
|
|
arg, pairs = getarg()
|
|
|
pairs = [map(bin, p.split("-")) for p in pairs.split(" ")]
|
|
|
r = []
|
|
|
for b in repo.between(pairs):
|
|
|
r.append(" ".join(map(hex, b)) + "\n")
|
|
|
respond("".join(r))
|
|
|
elif cmd == "changegroup":
|
|
|
nodes = []
|
|
|
arg, roots = getarg()
|
|
|
nodes = map(bin, roots.split(" "))
|
|
|
|
|
|
cg = repo.changegroup(nodes, 'serve')
|
|
|
while 1:
|
|
|
d = cg.read(4096)
|
|
|
if not d:
|
|
|
break
|
|
|
fout.write(d)
|
|
|
|
|
|
fout.flush()
|
|
|
|
|
|
elif cmd == "addchangegroup":
|
|
|
if not lock:
|
|
|
respond("not locked")
|
|
|
continue
|
|
|
respond("")
|
|
|
|
|
|
r = repo.addchangegroup(fin)
|
|
|
respond("")
|
|
|
|
|
|
optlist = "name templates style address port ipv6 accesslog errorlog"
|
|
|
for o in optlist.split():
|
|
|
if opts[o]:
|
|
|
ui.setconfig("web", o, opts[o])
|
|
|
|
|
|
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.create_server(repo)
|
|
|
except socket.error, inst:
|
|
|
raise util.Abort(_('cannot start server: ') + 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()))
|
|
|
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 changed files in the repository. If names are
|
|
|
given, only files that match are shown.
|
|
|
|
|
|
The codes used to show the status of files are:
|
|
|
M = modified
|
|
|
A = added
|
|
|
R = removed
|
|
|
! = deleted, but still tracked
|
|
|
? = not tracked
|
|
|
"""
|
|
|
|
|
|
files, matchfn, anypats = matchpats(repo, pats, opts)
|
|
|
cwd = (pats and repo.getcwd()) or ''
|
|
|
modified, added, removed, deleted, unknown = [
|
|
|
[util.pathto(cwd, x) for x in n]
|
|
|
for n in repo.changes(files=files, match=matchfn)]
|
|
|
|
|
|
changetypes = [(_('modified'), 'M', modified),
|
|
|
(_('added'), 'A', added),
|
|
|
(_('removed'), 'R', removed),
|
|
|
(_('deleted'), '!', deleted),
|
|
|
(_('unknown'), '?', unknown)]
|
|
|
|
|
|
end = opts['print0'] and '\0' or '\n'
|
|
|
|
|
|
for opt, char, changes in ([ct for ct in changetypes if 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)
|
|
|
|
|
|
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 tip 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 == "tip":
|
|
|
raise util.Abort(_("the name 'tip' is reserved"))
|
|
|
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 rev_:
|
|
|
r = hex(repo.lookup(rev_))
|
|
|
else:
|
|
|
r = hex(repo.changelog.tip())
|
|
|
|
|
|
disallowed = (revrangesep, '\r', '\n')
|
|
|
for c in disallowed:
|
|
|
if name.find(c) >= 0:
|
|
|
raise util.Abort(_("%s cannot be used in a tag name") % repr(c))
|
|
|
|
|
|
repo.hook('pretag', throw=True, node=r, tag=name,
|
|
|
local=int(not not opts['local']))
|
|
|
|
|
|
if opts['local']:
|
|
|
repo.opener("localtags", "a").write("%s %s\n" % (r, name))
|
|
|
repo.hook('tag', node=r, tag=name, local=1)
|
|
|
return
|
|
|
|
|
|
for x in repo.changes():
|
|
|
if ".hgtags" in x:
|
|
|
raise util.Abort(_("working copy of .hgtags is changed "
|
|
|
"(please commit .hgtags manually)"))
|
|
|
|
|
|
repo.wfile(".hgtags", "ab").write("%s %s\n" % (r, name))
|
|
|
if repo.dirstate.state(".hgtags") == '?':
|
|
|
repo.add([".hgtags"])
|
|
|
|
|
|
message = (opts['message'] or
|
|
|
_("Added tag %s for changeset %s") % (name, r))
|
|
|
try:
|
|
|
repo.commit([".hgtags"], message, opts['user'], opts['date'])
|
|
|
repo.hook('tag', node=r, tag=name, local=0)
|
|
|
except ValueError, inst:
|
|
|
raise util.Abort(str(inst))
|
|
|
|
|
|
def tags(ui, repo):
|
|
|
"""list repository tags
|
|
|
|
|
|
List the repository tags.
|
|
|
|
|
|
This lists both regular and local tags.
|
|
|
"""
|
|
|
|
|
|
l = repo.tagslist()
|
|
|
l.reverse()
|
|
|
for t, n in l:
|
|
|
try:
|
|
|
r = "%5d:%s" % (repo.changelog.rev(n), hex(n))
|
|
|
except KeyError:
|
|
|
r = " ?:?"
|
|
|
ui.write("%-30s %s\n" % (t, r))
|
|
|
|
|
|
def tip(ui, repo, **opts):
|
|
|
"""show the tip revision
|
|
|
|
|
|
Show the tip revision.
|
|
|
"""
|
|
|
n = repo.changelog.tip()
|
|
|
show_changeset(ui, repo, changenode=n)
|
|
|
if opts['patch']:
|
|
|
dodiff(ui, ui, 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)
|
|
|
|
|
|
if f.read(4) != "HG10":
|
|
|
raise util.Abort(_("%s: not a Mercurial bundle file") % fname)
|
|
|
|
|
|
def bzgenerator(f):
|
|
|
zd = bz2.BZ2Decompressor()
|
|
|
for chunk in f:
|
|
|
yield zd.decompress(chunk)
|
|
|
|
|
|
bzgen = bzgenerator(util.filechunkiter(f, 4096))
|
|
|
if repo.addchangegroup(util.chunkbuffer(bzgen)):
|
|
|
return 1
|
|
|
|
|
|
if opts['update']:
|
|
|
return update(ui, repo)
|
|
|
else:
|
|
|
ui.status(_("(run 'hg update' to get a working copy)\n"))
|
|
|
|
|
|
def undo(ui, repo):
|
|
|
"""undo the last commit or pull
|
|
|
|
|
|
Roll back the last pull or commit transaction on the
|
|
|
repository, restoring the project to its earlier state.
|
|
|
|
|
|
This command should be used with care. There is only one level of
|
|
|
undo and there is no redo.
|
|
|
|
|
|
This command is not intended for use on public repositories. Once
|
|
|
a change is visible for pull by other users, undoing it locally is
|
|
|
ineffective.
|
|
|
"""
|
|
|
repo.undo()
|
|
|
|
|
|
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.
|
|
|
|
|
|
Otherwise the result is a merge between the contents of the
|
|
|
current working directory and the requested version. 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.
|
|
|
|
|
|
By default, update will refuse to run if doing so would require
|
|
|
merging or discarding local changes.
|
|
|
"""
|
|
|
if branch:
|
|
|
br = repo.branchlookup(branch=branch)
|
|
|
found = []
|
|
|
for x in br:
|
|
|
if branch in br[x]:
|
|
|
found.append(x)
|
|
|
if len(found) > 1:
|
|
|
ui.warn(_("Found multiple heads for %s\n") % branch)
|
|
|
for x in found:
|
|
|
show_changeset(ui, repo, changenode=x, brinfo=br)
|
|
|
return 1
|
|
|
if len(found) == 1:
|
|
|
node = found[0]
|
|
|
ui.warn(_("Using head %s for branch %s\n") % (short(node), branch))
|
|
|
else:
|
|
|
ui.warn(_("branch %s not found\n") % (branch))
|
|
|
return 1
|
|
|
else:
|
|
|
node = node and repo.lookup(node) or repo.changelog.tip()
|
|
|
return repo.update(node, allow=merge, force=clean, forcemerge=force)
|
|
|
|
|
|
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 repo.verify()
|
|
|
|
|
|
# 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'))],
|
|
|
_('hg add [OPTION]... [FILE]...')),
|
|
|
"addremove":
|
|
|
(addremove,
|
|
|
[('I', 'include', [], _('include names matching the given patterns')),
|
|
|
('X', 'exclude', [], _('exclude names matching the given patterns'))],
|
|
|
_('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 [OPTION]... FILE...')),
|
|
|
"bundle":
|
|
|
(bundle,
|
|
|
[],
|
|
|
_('hg bundle FILE DEST')),
|
|
|
"cat":
|
|
|
(cat,
|
|
|
[('I', 'include', [], _('include names matching the given patterns')),
|
|
|
('X', 'exclude', [], _('exclude names matching the given patterns')),
|
|
|
('o', 'output', '', _('print output to file with formatted name')),
|
|
|
('r', 'rev', '', _('print the given revision'))],
|
|
|
_('hg cat [OPTION]... FILE...')),
|
|
|
"^clone":
|
|
|
(clone,
|
|
|
[('U', 'noupdate', None, _('do not update the new working directory')),
|
|
|
('e', 'ssh', '', _('specify ssh command to use')),
|
|
|
('', 'pull', None, _('use pull protocol to copy metadata')),
|
|
|
('r', 'rev', [],
|
|
|
_('a changeset you would like to have after cloning')),
|
|
|
('', 'remotecmd', '',
|
|
|
_('specify hg command to run on the remote side'))],
|
|
|
_('hg clone [OPTION]... SOURCE [DEST]')),
|
|
|
"^commit|ci":
|
|
|
(commit,
|
|
|
[('A', 'addremove', None, _('run addremove during commit')),
|
|
|
('I', 'include', [], _('include names matching the given patterns')),
|
|
|
('X', 'exclude', [], _('exclude names matching the given patterns')),
|
|
|
('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'))],
|
|
|
_('hg commit [OPTION]... [FILE]...')),
|
|
|
"copy|cp":
|
|
|
(copy,
|
|
|
[('I', 'include', [], _('include names matching the given patterns')),
|
|
|
('X', 'exclude', [], _('exclude names matching the given patterns')),
|
|
|
('A', 'after', None, _('record a copy that has already occurred')),
|
|
|
('f', 'force', None,
|
|
|
_('forcibly copy over an existing managed file'))],
|
|
|
_('hg copy [OPTION]... [SOURCE]... DEST')),
|
|
|
"debugancestor": (debugancestor, [], _('debugancestor INDEX REV1 REV2')),
|
|
|
"debugcheckstate": (debugcheckstate, [], _('debugcheckstate')),
|
|
|
"debugconfig": (debugconfig, [], _('debugconfig')),
|
|
|
"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')),
|
|
|
('I', 'include', [], _('include names matching the given patterns')),
|
|
|
('p', 'show-function', None,
|
|
|
_('show which function each change is in')),
|
|
|
('w', 'ignore-all-space', None,
|
|
|
_('ignore white space when comparing lines')),
|
|
|
('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')),
|
|
|
('', 'switch-parent', None, _('diff against the second parent'))],
|
|
|
_('hg export [-a] [-o OUTFILE] REV...')),
|
|
|
"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')),
|
|
|
('I', 'include', [], _('include names matching the given patterns')),
|
|
|
('X', 'exclude', [], _('exclude names matching the given patterns')),
|
|
|
('', 'all', None, _('print all revisions that match')),
|
|
|
('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'))],
|
|
|
_('hg grep [OPTION]... PATTERN [FILE]...')),
|
|
|
"heads":
|
|
|
(heads,
|
|
|
[('b', 'branches', None, _('find branch info')),
|
|
|
('r', 'rev', '', _('show only heads which are descendants of rev'))],
|
|
|
_('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')),
|
|
|
('f', 'force', None,
|
|
|
_('skip check for outstanding uncommitted changes')),
|
|
|
('b', 'base', '', _('base path'))],
|
|
|
_('hg import [-f] [-p NUM] [-b BASE] PATCH...')),
|
|
|
"incoming|in": (incoming,
|
|
|
[('M', 'no-merges', None, _('do not show merges')),
|
|
|
('p', 'patch', None, _('show patch')),
|
|
|
('n', 'newest-first', None, _('show newest record first'))],
|
|
|
_('hg incoming [-p] [-n] [-M] [SOURCE]')),
|
|
|
"^init": (init, [], _('hg init [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,
|
|
|
[('I', 'include', [], _('include names matching the given patterns')),
|
|
|
('X', 'exclude', [], _('exclude names matching the given patterns')),
|
|
|
('b', 'branch', None, _('show branches')),
|
|
|
('k', 'keyword', [], _('search for a keyword')),
|
|
|
('r', 'rev', [], _('show the specified revision or range')),
|
|
|
('M', 'no-merges', None, _('do not show merges')),
|
|
|
('m', 'only-merges', None, _('show only merges')),
|
|
|
('p', 'patch', None, _('show patch'))],
|
|
|
_('hg log [-I] [-X] [-r REV]... [-p] [FILE]')),
|
|
|
"manifest": (manifest, [], _('hg manifest [REV]')),
|
|
|
"outgoing|out": (outgoing,
|
|
|
[('M', 'no-merges', None, _('do not show merges')),
|
|
|
('p', 'patch', None, _('show patch')),
|
|
|
('n', 'newest-first', None, _('show newest record first'))],
|
|
|
_('hg outgoing [-p] [-n] [-M] [DEST]')),
|
|
|
"^parents":
|
|
|
(parents,
|
|
|
[('b', 'branch', None, _('show branches'))],
|
|
|
_('hg parents [-b] [REV]')),
|
|
|
"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')),
|
|
|
('r', 'rev', [], _('a specific revision you would like to pull')),
|
|
|
('', 'remotecmd', '',
|
|
|
_('specify hg command to run on the remote side'))],
|
|
|
_('hg pull [-u] [-e FILE] [-r rev] [--remotecmd FILE] [SOURCE]')),
|
|
|
"^push":
|
|
|
(push,
|
|
|
[('f', 'force', None, _('force push')),
|
|
|
('e', 'ssh', '', _('specify ssh command to use')),
|
|
|
('', 'remotecmd', '',
|
|
|
_('specify hg command to run on the remote side'))],
|
|
|
_('hg push [-f] [-e FILE] [--remotecmd FILE] [DEST]')),
|
|
|
"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 rawcommit [OPTION]... [FILE]...')),
|
|
|
"recover": (recover, [], _('hg recover')),
|
|
|
"^remove|rm":
|
|
|
(remove,
|
|
|
[('I', 'include', [], _('include names matching the given patterns')),
|
|
|
('X', 'exclude', [], _('exclude names matching the given patterns'))],
|
|
|
_('hg remove [OPTION]... FILE...')),
|
|
|
"rename|mv":
|
|
|
(rename,
|
|
|
[('I', 'include', [], _('include names matching the given patterns')),
|
|
|
('X', 'exclude', [], _('exclude names matching the given patterns')),
|
|
|
('A', 'after', None, _('record a rename that has already occurred')),
|
|
|
('f', 'force', None,
|
|
|
_('forcibly copy over an existing managed file'))],
|
|
|
_('hg rename [OPTION]... [SOURCE]... DEST')),
|
|
|
"^revert":
|
|
|
(revert,
|
|
|
[('I', 'include', [], _('include names matching the given patterns')),
|
|
|
('X', 'exclude', [], _('exclude names matching the given patterns')),
|
|
|
('r', 'rev', '', _('revision to revert to'))],
|
|
|
_('hg revert [-n] [-r REV] [NAME]...')),
|
|
|
"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)')),
|
|
|
('', '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,
|
|
|
[('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')),
|
|
|
('u', 'unknown', None, _('show only unknown (not tracked) files')),
|
|
|
('n', 'no-status', None, _('hide status prefix')),
|
|
|
('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 [-r REV] [OPTION]... NAME')),
|
|
|
"tags": (tags, [], _('hg tags')),
|
|
|
"tip": (tip, [('p', 'patch', None, _('show patch'))], _('hg tip')),
|
|
|
"unbundle":
|
|
|
(unbundle,
|
|
|
[('u', 'update', None,
|
|
|
_('update the working directory to tip after unbundle'))],
|
|
|
_('hg unbundle [-u] FILE')),
|
|
|
"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')),
|
|
|
('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')),
|
|
|
('', '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')),
|
|
|
('', 'debug', None, _('enable debugging output')),
|
|
|
('', 'debugger', None, _('start debugger')),
|
|
|
('', '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 debugconfig debugdata"
|
|
|
" debugindex debugindexdot paths")
|
|
|
|
|
|
def find(cmd):
|
|
|
"""Return (aliases, command table entry) for command string."""
|
|
|
choice = None
|
|
|
count = 0
|
|
|
for e in table.keys():
|
|
|
aliases = e.lstrip("^").split("|")
|
|
|
if cmd in aliases:
|
|
|
return aliases, table[e]
|
|
|
for a in aliases:
|
|
|
if a.startswith(cmd):
|
|
|
count += 1
|
|
|
choice = aliases, table[e]
|
|
|
break
|
|
|
|
|
|
if count > 1:
|
|
|
raise AmbiguousCommand(cmd)
|
|
|
|
|
|
if choice:
|
|
|
return choice
|
|
|
|
|
|
raise UnknownCommand(cmd)
|
|
|
|
|
|
class SignalInterrupt(Exception):
|
|
|
"""Exception raised on SIGTERM and SIGHUP."""
|
|
|
|
|
|
def catchterm(*args):
|
|
|
raise 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 = find(cmd)
|
|
|
cmd = aliases[0]
|
|
|
defaults = ui.config("defaults", cmd)
|
|
|
if defaults:
|
|
|
args = defaults.split() + 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)
|
|
|
|
|
|
def dispatch(args):
|
|
|
signal.signal(signal.SIGTERM, catchterm)
|
|
|
try:
|
|
|
signal.signal(signal.SIGHUP, catchterm)
|
|
|
except AttributeError:
|
|
|
pass
|
|
|
|
|
|
try:
|
|
|
u = ui.ui()
|
|
|
except util.Abort, inst:
|
|
|
sys.stderr.write(_("abort: %s\n") % inst)
|
|
|
sys.exit(1)
|
|
|
|
|
|
external = []
|
|
|
for x in u.extensions():
|
|
|
def on_exception(exc, inst):
|
|
|
u.warn(_("*** failed to import extension %s\n") % x[1])
|
|
|
u.warn("%s\n" % inst)
|
|
|
if "--traceback" in sys.argv[1:]:
|
|
|
traceback.print_exc()
|
|
|
if x[1]:
|
|
|
try:
|
|
|
mod = imp.load_source(x[0], x[1])
|
|
|
except Exception, inst:
|
|
|
on_exception(Exception, inst)
|
|
|
continue
|
|
|
else:
|
|
|
def importh(name):
|
|
|
mod = __import__(name)
|
|
|
components = name.split('.')
|
|
|
for comp in components[1:]:
|
|
|
mod = getattr(mod, comp)
|
|
|
return mod
|
|
|
try:
|
|
|
mod = importh(x[0])
|
|
|
except Exception, inst:
|
|
|
on_exception(Exception, inst)
|
|
|
continue
|
|
|
|
|
|
external.append(mod)
|
|
|
for x in external:
|
|
|
cmdtable = getattr(x, 'cmdtable', {})
|
|
|
for t in cmdtable:
|
|
|
if t in table:
|
|
|
u.warn(_("module %s overrides %s\n") % (x.__name__, t))
|
|
|
table.update(cmdtable)
|
|
|
|
|
|
try:
|
|
|
cmd, func, args, options, cmdoptions = parse(u, args)
|
|
|
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')
|
|
|
sys.exit(-1)
|
|
|
except AmbiguousCommand, inst:
|
|
|
u.warn(_("hg: command '%s' is ambiguous.\n") % inst.args[0])
|
|
|
sys.exit(1)
|
|
|
except UnknownCommand, inst:
|
|
|
u.warn(_("hg: unknown command '%s'\n") % inst.args[0])
|
|
|
help_(u, 'shortlist')
|
|
|
sys.exit(1)
|
|
|
|
|
|
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"])
|
|
|
|
|
|
# enter the debugger before command execution
|
|
|
if options['debugger']:
|
|
|
pdb.set_trace()
|
|
|
|
|
|
try:
|
|
|
try:
|
|
|
if options['help']:
|
|
|
help_(u, cmd, options['version'])
|
|
|
sys.exit(0)
|
|
|
elif options['version']:
|
|
|
show_version(u)
|
|
|
sys.exit(0)
|
|
|
elif not cmd:
|
|
|
help_(u, 'shortlist')
|
|
|
sys.exit(0)
|
|
|
|
|
|
if options['cwd']:
|
|
|
try:
|
|
|
os.chdir(options['cwd'])
|
|
|
except OSError, inst:
|
|
|
raise util.Abort('%s: %s' %
|
|
|
(options['cwd'], inst.strerror))
|
|
|
|
|
|
if cmd not in norepo.split():
|
|
|
path = options["repository"] or ""
|
|
|
repo = hg.repository(ui=u, path=path)
|
|
|
for x in external:
|
|
|
if hasattr(x, 'reposetup'):
|
|
|
x.reposetup(u, repo)
|
|
|
d = lambda: func(u, repo, *args, **cmdoptions)
|
|
|
else:
|
|
|
d = lambda: func(u, *args, **cmdoptions)
|
|
|
|
|
|
if options['profile']:
|
|
|
import hotshot, hotshot.stats
|
|
|
prof = hotshot.Profile("hg.prof")
|
|
|
r = prof.runcall(d)
|
|
|
prof.close()
|
|
|
stats = hotshot.stats.load("hg.prof")
|
|
|
stats.strip_dirs()
|
|
|
stats.sort_stats('time', 'calls')
|
|
|
stats.print_stats(40)
|
|
|
return r
|
|
|
else:
|
|
|
return d()
|
|
|
except:
|
|
|
# enter the debugger when we hit an exception
|
|
|
if options['debugger']:
|
|
|
pdb.post_mortem(sys.exc_info()[2])
|
|
|
if options['traceback']:
|
|
|
traceback.print_exc()
|
|
|
raise
|
|
|
except hg.RepoError, inst:
|
|
|
u.warn(_("abort: "), inst, "!\n")
|
|
|
except revlog.RevlogError, inst:
|
|
|
u.warn(_("abort: "), inst, "!\n")
|
|
|
except 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 hasattr(inst, "filename"):
|
|
|
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: '), inst.args[0] % inst.args[1:], '\n')
|
|
|
sys.exit(1)
|
|
|
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 AmbiguousCommand, inst:
|
|
|
u.warn(_("hg: command '%s' is ambiguous.\n") % inst.args[0])
|
|
|
help_(u, 'shortlist')
|
|
|
except UnknownCommand, inst:
|
|
|
u.warn(_("hg: unknown command '%s'\n") % inst.args[0])
|
|
|
help_(u, 'shortlist')
|
|
|
except SystemExit:
|
|
|
# don't catch this in the catch-all below
|
|
|
raise
|
|
|
except:
|
|
|
u.warn(_("** unknown exception encountered, details follow\n"))
|
|
|
u.warn(_("** report bug details to mercurial@selenic.com\n"))
|
|
|
u.warn(_("** Mercurial Distributed SCM (version %s)\n")
|
|
|
% version.get_version())
|
|
|
raise
|
|
|
|
|
|
sys.exit(-1)
|
|
|
|
