void *MultiThread(void *threadid)
{

	long tid;
	tid = (long)threadid;
	cout << "Thread with id : " << tid << endl;


	SOCKET vecsocket = INVALID_SOCKET;

	char *sendbuf = "this is a test";
	int iResult;
	struct addrinfo *result = NULL,
		*ptr = NULL,
		hints;

	ZeroMemory(&hints, sizeof(hints));
	hints.ai_family = AF_UNSPEC;
	hints.ai_socktype = SOCK_STREAM;
	hints.ai_protocol = IPPROTO_TCP;
	//iResult = getaddrinfo("localhost", "8000", &hints, &result);
	iResult = getaddrinfo("116.62.52.134", DEFAULT_PORT, &hints, &result);
	if (iResult != 0) {
		cout << "Connect To Server Failed" << endl;
		printf("getaddrinfo failed with error: %d\n", iResult);
		WSACleanup();

	}
	// Attempt to connect to an address until one succeeds
	for (ptr = result; ptr != NULL; ptr = ptr->ai_next) {

		cout << "Have PTR" << endl;
		vecsocket = socket(ptr->ai_family, ptr->ai_socktype, ptr->ai_protocol);
		if (vecsocket == INVALID_SOCKET) {
			printf("socket failed with error: %ld\n", WSAGetLastError());
			WSACleanup();
		}


		// Connect to server.
		iResult = connect(vecsocket, ptr->ai_addr, (int)ptr->ai_addrlen);

		if (iResult == SOCKET_ERROR) {
			closesocket(vecsocket);
			vecsocket = INVALID_SOCKET;
			continue;
		}
		break;
	}


	iResult = send(vecsocket, sendbuf, (int)strlen(sendbuf), 0);
	if (iResult == SOCKET_ERROR) {
		printf("send failed with error: %d\n", WSAGetLastError());
		closesocket(vecsocket);
		WSACleanup();
	}

	printf("Bytes Sent: %ld\n", iResult);
	pthread_exit(NULL);

	///pthread_exit(NULL);
	//closesocket(vecsocket);
	return 0;

}


int main() {

	WSADATA wsaData;
	int iResult;
	vector<thread> dddd;

	struct addrinfo *result = NULL,
		*ptr = NULL,
		hints;

	// Initialize Winsock
	iResult = WSAStartup(MAKEWORD(2, 2), &wsaData);
	if (iResult != 0) {
		printf("WSAStartup failed with error: %d\n", iResult);
		return 1;
	}

	ZeroMemory(&hints, sizeof(hints));
	hints.ai_family = AF_UNSPEC;
	hints.ai_socktype = SOCK_STREAM;
	hints.ai_protocol = IPPROTO_TCP;


	pthread_t threads[NUM_THREADS];
	int rc;
	int i;

	for (i = 0; i < NUM_THREADS; i++){
		//cout << "main() : creating thread, " << i << endl;
		rc = pthread_create(&threads[i], NULL, MultiThread, (void *)i);

		if (rc){
			cout << "Error:unable to create thread," << rc << endl;
			exit(-1);
		}
	}

	pthread_exit(NULL);
	WSACleanup();

	return 0;
}