operator< for sockaddr_in

bool operator < (const sockaddr_in addr_left, const sockaddr_in addr_right) {
    /*unsigned long long left = addr_left.sin_addr.S_un.S_un_b.s_b1 * 100000000000000 + addr_left.sin_addr.S_un.S_un_b.s_b2 * 100000000000 + addr_left.sin_addr.S_un.S_un_b.s_b3 * 100000000 + addr_left.sin_addr.S_un.S_un_b.s_b4 * 100000 + addr_left.sin_port;
    unsigned long long right = addr_right.sin_addr.S_un.S_un_b.s_b1 * 100000000000000 + addr_right.sin_addr.S_un.S_un_b.s_b2 * 100000000000 + addr_right.sin_addr.S_un.S_un_b.s_b3 * 100000000 + addr_right.sin_addr.S_un.S_un_b.s_b4 * 100000 + addr_right.sin_port;
    return left < right;*/
    if (addr_left.sin_addr.S_un.S_un_b.s_b1 != addr_right.sin_addr.S_un.S_un_b.s_b1)
        return addr_left.sin_addr.S_un.S_un_b.s_b1 < addr_right.sin_addr.S_un.S_un_b.s_b1;
    if (addr_left.sin_addr.S_un.S_un_b.s_b2 != addr_right.sin_addr.S_un.S_un_b.s_b2)
        return addr_left.sin_addr.S_un.S_un_b.s_b2 < addr_right.sin_addr.S_un.S_un_b.s_b2;
    if (addr_left.sin_addr.S_un.S_un_b.s_b3 != addr_right.sin_addr.S_un.S_un_b.s_b3)
        return addr_left.sin_addr.S_un.S_un_b.s_b3 < addr_right.sin_addr.S_un.S_un_b.s_b3;
    if (addr_left.sin_addr.S_un.S_un_b.s_b4 != addr_right.sin_addr.S_un.S_un_b.s_b4)
        return addr_left.sin_addr.S_un.S_un_b.s_b4 < addr_right.sin_addr.S_un.S_un_b.s_b4;
    if (addr_left.sin_port != addr_right.sin_port)
        return addr_left.sin_port < addr_right.sin_port;
}