winsock 2: recv with select

needed to use recv in synchronous mode. but it is a blocking call.
so google a bit and found select.

code segment:

fd_set sockets;
TIMEVAL waitTime;

void Receive()
{
 // gotta call select() to check if there is incoming packet
  sockets.fd_count = 1;
 sockets.fd_array[0] = ClientSocket;

// time to expire for select call. since it is blocking too.
  waitTime.tv_sec = 0; // seconds
 waitTime.tv_usec = 100; // micro seconds

 // check if any of the listening sockets has incoming data
// returns number of sockets in fd_set that has incoming data
 int result = select(NULL, &sockets, NULL, NULL, &waitTime);

 int iResult = result;
 if(result > 0)
 {
  // blocking call
  iResult = recv(ClientSocket, recvbuf, recvbuflen, 0);
  if(iResult > 0)
  {
   printf("Bytes received: %d\n", iResult);
   printf("Recv: %s\n", recvbuf);
  }
  else if(iResult == 0)
  {
   //printf("Nothing received\n");
  }
  else 
  {
   printf("recv failed: %d\n", WSAGetLastError());
  }
 }
 return iResult;
}