Creating a Datagram Socket

In the code below, a Datagram (UDP) Socket is created with several options (including broadcasting).

int MySocketUsingClass::SetupASocket(u_short nPeerPortInNetworkOrder, char* szPeerIPAddressDottedDecimal)
{
  TINetSocketAddress myAddress; //(port 0, address INADDR_ANY)
  TINetSocketAddress peerAddress(nPeerPortInNetworkOrder, szPeerIPAddressDottedDecimal);
  TDatagramSocket myDatagramSocket(myAddress);
 
 
myDatagramSocket.CreateSocket();
 
myDatagramSocket.BindSocket();
 
myDatagramSocket.SetBroadcastOption(TRUE); //enable broadcasting.
 
myDatagramSocket.SetDebugOption(TRUE);   //record
debugging information.
 
myDatagramSocket.SetLingerOption(TRUE, 5); //set linger to 5 seconds.
 
myDatagramSocket.SetSendBufferOption(512); //set send buffer size to 512
bytes.
 
myDatagramSocket.SetPeerAddress(TINetSocketAddress(ntohs(N_PORT), INADDR_BROADCAST);
}