write some mode code...
#ifndef NETWORK_CONFIG_HH
#define NETWORK_CONFIG_HH
// socket-related includes
// copied from clanlib code, so should be relatively OS-safe
#ifndef WIN32
#include <sys/socket.h>
#include <netinet/in.h>
#include <arpa/inet.h>
#include <netdb.h>
#include <sys/time.h>
#include <unistd.h>
#else
#include <winsock2.h>
#include <windows.h>
typedef int socklen_t;
#endif
#include <string>
const std::string NETWORK_PORT_STR = "9338";
const size_t NETWORK_PACKET_SIZE = 1280;
#endif /* NETWORK_CONFIG_HH */