#include <stdio.h>
#include <stdlib.h>

#if defined WIN32
#include <winsock.h>
#else
#define closesocket close
#include <sys/socket.h>
#include <arpa/inet.h>
#include <unistd.h>
#endif

int main(void) {

#if defined WIN32

    WSADATA wsaData;
    WORD wVersionRequested;
    wVersionRequested = MAKEWORD(2, 2);
    int iResult = WSAStartup(wVersionRequested, &wsaData);
    if (iResult != 0){
        printf("Error at WSAStartup()n");
        printf("A usable WinSock DLL cannot be found");
        return 0;
    }

#endif

    int Mysocket;

    //***MyCode***

    closesocket(Mysocket);

#if defined WIN32
    WSACleanup();
#endif

    return 0;

}