mercurial/debugcommands.py

39817:94c25f694ec3

@command('debugancestor', [], _('[INDEX] REV1 REV2'), optionalrepo=True)
def debugancestor(ui, repo, *args):
    """find the ancestor revision of two revisions in a given index"""
    if len(args) == 3:
        index, rev1, rev2 = args
        r = revlog.revlog(vfsmod.vfs(pycompat.getcwd(), audit=False), index)
        lookup = r.lookup
    elif len(args) == 2:
        if not repo:
            raise error.Abort(_('there is no Mercurial repository here '
                                '(.hg not found)'))

    Otherwise, the changelog DAG of the current repo is emitted.
    """
    spaces = opts.get(r'spaces')
    dots = opts.get(r'dots')
    if file_:
        rlog = revlog.revlog(vfsmod.vfs(pycompat.getcwd(), audit=False),
                             file_)
        revs = set((int(r) for r in revs))
        def events():
            for r in rlog:
                yield 'n', (r, list(p for p in rlog.parentrevs(r)

    Completion extends only to the next path segment unless
    --full is specified, in which case entire paths are used.'''

    def complete(path, acceptable):
        dirstate = repo.dirstate
        spec = os.path.normpath(os.path.join(pycompat.getcwd(), path))
        rootdir = repo.root + pycompat.ossep
        if spec != repo.root and not spec.startswith(rootdir):
            return [], []
        if os.path.isdir(spec):
            spec += '/'

39818:24e493ec2229

@command('debugancestor', [], _('[INDEX] REV1 REV2'), optionalrepo=True)
def debugancestor(ui, repo, *args):
    """find the ancestor revision of two revisions in a given index"""
    if len(args) == 3:
        index, rev1, rev2 = args
        r = revlog.revlog(vfsmod.vfs(encoding.getcwd(), audit=False), index)
        lookup = r.lookup
    elif len(args) == 2:
        if not repo:
            raise error.Abort(_('there is no Mercurial repository here '
                                '(.hg not found)'))

    Otherwise, the changelog DAG of the current repo is emitted.
    """
    spaces = opts.get(r'spaces')
    dots = opts.get(r'dots')
    if file_:
        rlog = revlog.revlog(vfsmod.vfs(encoding.getcwd(), audit=False),
                             file_)
        revs = set((int(r) for r in revs))
        def events():
            for r in rlog:
                yield 'n', (r, list(p for p in rlog.parentrevs(r)

    Completion extends only to the next path segment unless
    --full is specified, in which case entire paths are used.'''

    def complete(path, acceptable):
        dirstate = repo.dirstate
        spec = os.path.normpath(os.path.join(encoding.getcwd(), path))
        rootdir = repo.root + pycompat.ossep
        if spec != repo.root and not spec.startswith(rootdir):
            return [], []
        if os.path.isdir(spec):
            spec += '/'