gistfile1.txt

int peer_broadcast(tpeer peerIn, char* msg, unsigned int size)
{
  speer* p = mkspeer(peerIn);
  int val = sendto(p->socket, msg, size, 0, 
  	   (struct sockaddr *)&p->addr, sizeof p->addr);
  if (val == -1) {
    char buf[32];
    sprintf(buf, "broadcast %d", WSAGetLastError());
    ulog(buf);
  }
  return val;
}