C++ (Cpp) ACE_INET_Addr::ip_addr_pointer示例

bool
ACE_INET_Addr::is_ip_equal (const ACE_INET_Addr &sap) const
{
    if (this->get_type () != sap.get_type ()
      || this->get_size () != sap.get_size ())
    return false;

#if defined (ACE_HAS_IPV6)
  if (this->get_type () == PF_INET6)
    {
      const unsigned int *addr =
        reinterpret_cast<const unsigned int*>(this->ip_addr_pointer());
      const unsigned int *saddr =
        reinterpret_cast<const unsigned int*>(sap.ip_addr_pointer());
      return (addr[0] == saddr[0] &&
              addr[1] == saddr[1] &&
              addr[2] == saddr[2] &&
              addr[3] == saddr[3]);
    }
  else
#endif /* ACE_HAS_IPV6 */
  return this->get_ip_address () == sap.get_ip_address();
}