mercurial/pure/parsers.py

51968:8060257fd918

        p = revlog_constants.INDEX_ENTRY_V1.pack(*entry[:8])
        if rev == 0:
            p = p[revlog_constants.INDEX_HEADER.size :]
        return p


class IndexObject(BaseIndexObject):
    def __init__(self, data):
        assert len(data) % self.entry_size == 0, (
            len(data),

51969:22da1dc97281

        p = revlog_constants.INDEX_ENTRY_V1.pack(*entry[:8])
        if rev == 0:
            p = p[revlog_constants.INDEX_HEADER.size :]
        return p

    def headrevs(self, excluded_revs=None):
        count = len(self)
        if not count:
            return [nullrev]
        # we won't iter over filtered rev so nobody is a head at start
        ishead = [0] * (count + 1)
        revs = range(count)
        if excluded_revs is not None:
            revs = (r for r in revs if r not in excluded_revs)

        for r in revs:
            ishead[r] = 1  # I may be an head
            e = self[r]
            ishead[e[5]] = ishead[e[6]] = 0  # my parent are not
        return [r for r, val in enumerate(ishead) if val]


class IndexObject(BaseIndexObject):
    def __init__(self, data):
        assert len(data) % self.entry_size == 0, (
            len(data),