mercurial/revlog.py

47175:21ef5f75edf0

        if self.postfix is None:
            entry_point = b'%s.i' % self.radix
        else:
            entry_point = b'%s.i.%s' % (self.radix, self.postfix)

        indexdata = b''
        self._initempty = True
        indexdata = self._get_data(entry_point, mmapindexthreshold)
        if len(indexdata) > 0:
            header = INDEX_HEADER.unpack(indexdata[:4])[0]
            self._initempty = False
        else:
            header = new_header

        self._format_flags = header & ~0xFFFF

        else:
            msg = _(b'unknown version (%d) in revlog %s')
            msg %= (self._format_version, self.display_id)
            raise error.RevlogError(msg)

        self._indexfile = entry_point

        if self.postfix is None or self.postfix == b'a':
            self._datafile = b'%s.d' % self.radix
        else:

        elif devel_nodemap:
            self._parse_index = parse_index_v1_nodemap
        elif use_rust_index:
            self._parse_index = parse_index_v1_mixed
        try:
            d = self._parse_index(indexdata, self._inline)
            index, _chunkcache = d
            use_nodemap = (
                not self._inline
                and self._nodemap_file is not None
                and util.safehasattr(index, 'update_nodemap_data')

47176:8b549ea4bebf

        if self.postfix is None:
            entry_point = b'%s.i' % self.radix
        else:
            entry_point = b'%s.i.%s' % (self.radix, self.postfix)

        entry_data = b''
        self._initempty = True
        entry_data = self._get_data(entry_point, mmapindexthreshold)
        if len(entry_data) > 0:
            header = INDEX_HEADER.unpack(entry_data[:4])[0]
            self._initempty = False
        else:
            header = new_header

        self._format_flags = header & ~0xFFFF

        else:
            msg = _(b'unknown version (%d) in revlog %s')
            msg %= (self._format_version, self.display_id)
            raise error.RevlogError(msg)

        index_data = entry_data
        self._indexfile = entry_point

        if self.postfix is None or self.postfix == b'a':
            self._datafile = b'%s.d' % self.radix
        else:

        elif devel_nodemap:
            self._parse_index = parse_index_v1_nodemap
        elif use_rust_index:
            self._parse_index = parse_index_v1_mixed
        try:
            d = self._parse_index(index_data, self._inline)
            index, _chunkcache = d
            use_nodemap = (
                not self._inline
                and self._nodemap_file is not None
                and util.safehasattr(index, 'update_nodemap_data')