Mercurial > public > mercurial-scm > hg

comparison mercurial/commands.py @ 1461:02099220ad49

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Implementing clone -r, which clones all changesets needed to reach a particular revision.
author Eric Hopper <hopper@omnifarious.org>
date Fri, 07 Oct 2005 19:51:09 -0700
parents 518da3c3b6ce
children be6b5ce60b7f
comparison
equal deleted inserted replaced
1460:40d08cf1c544 1461:02099220ad49
625 other = hg.repository(ui, source) 625 other = hg.repository(ui, source)
626 626
627 copy = False 627 copy = False
628 if other.dev() != -1: 628 if other.dev() != -1:
629 abspath = os.path.abspath(source) 629 abspath = os.path.abspath(source)
630 if not opts['pull']: 630 if not opts['pull'] and not opts['rev']:
631 copy = True 631 copy = True
632 632
633 if copy: 633 if copy:
634 try: 634 try:
635 # we use a lock here because if we race with commit, we 635 # we use a lock here because if we race with commit, we
653 653
654 repo = hg.repository(ui, dest) 654 repo = hg.repository(ui, dest)
655 655
656 else: 656 else:
657 repo = hg.repository(ui, dest, create=1) 657 repo = hg.repository(ui, dest, create=1)
658 repo.pull(other) 658 rev = None
659 if opts['rev']:
660 rev = [other.lookup(opts['rev'])]
661 repo.pull(other, heads = rev)
659 662
660 f = repo.opener("hgrc", "w", text=True) 663 f = repo.opener("hgrc", "w", text=True)
661 f.write("[paths]\n") 664 f.write("[paths]\n")
662 f.write("default = %s\n" % abspath) 665 f.write("default = %s\n" % abspath)
663 666
1780 'hg cat [OPTION]... FILE...'), 1783 'hg cat [OPTION]... FILE...'),
1781 "^clone": 1784 "^clone":
1782 (clone, 1785 (clone,
1783 [('U', 'noupdate', None, 'skip update after cloning'), 1786 [('U', 'noupdate', None, 'skip update after cloning'),
1784 ('e', 'ssh', "", 'ssh command'), 1787 ('e', 'ssh', "", 'ssh command'),
1788 ('r', 'rev', "", 'only clone changesets needed to create revision'),
1785 ('', 'pull', None, 'use pull protocol to copy metadata'), 1789 ('', 'pull', None, 'use pull protocol to copy metadata'),
1786 ('', 'remotecmd', "", 'remote hg command')], 1790 ('', 'remotecmd', "", 'remote hg command')],
1787 'hg clone [OPTION]... SOURCE [DEST]'), 1791 'hg clone [OPTION]... SOURCE [DEST]'),
1788 "^commit|ci": 1792 "^commit|ci":
1789 (commit, 1793 (commit,