herrligheten

    out = 0;
    out |= (reqBytes>3 ? (row >> 21 & 0x7f)                   : 0);
    out |= (reqBytes>2 ? (row >> 14 & 0x7f) << 8*(reqBytes-3) : 0);
    out |= (reqBytes>1 ? (row >>  7 & 0x7f) << 8*(reqBytes-2) : 0);
    out |= (             (row & 0x7f)       << 8*(reqBytes-1)    );
    out |= (reqBytes>3 ? 0x80               << 16             : 0);
    out |= (reqBytes>2 ? 0x80               << 8              : 0);
    out |= (reqBytes>1 ? 0x80                                 : 0);