Ошибки при компиляции

/*
#include <string>
#include <iostream>
//#include <thread>
#include <Windows.h>

#include <iomanip>

#include <Mgmtapi.h>

#include <SDKDDKVer.h>
#include <stdio.h>
#include <tchar.h>
#include <sstream>
#include <fstream>
#include <Winbase.h>
#include <WinSnmp.h>
//#include <Snmp.h>
*/

#include <SDKDDKVer.h>
#include <Mgmtapi.h>
#include <Windows.h>
#include <Winbase.h>
#include <iostream>
#include <WinSnmp.h>
#include <stdio.h>
#pragma comment(lib, "Snmpapi.lib")
#pragma comment(lib, "Mgmtapi.lib")
//using namespace System;
//using namespace System::ComponentModel;
//using namespace System::Collections;
//using namespace System::Windows::Forms;
//using namespace System::Data;
//using namespace System::Drawing;
//using namespace msclr::interop;
//using namespace System::Runtime::InteropServices;
//using namespace std;
using namespace std;


int main()
{
	cout << "YAHOO!!! \n";

	HSNMP_ENTITY entity;
	SNMPAPI_STATUS status;
	SNMPAPI_CALLBACK callBack;
	UINT msgNum=1;
	UINT       port = 80;
	HWND window;
	const int MY_BUFSIZE=1024;
	char oldWindowTitle[MY_BUFSIZE];
	smiUINT32  majorVers;
		smiUINT32  minorVers;
			smiUINT32  nLevel;
				smiUINT32  translateMode;
					smiUINT32  retranslateMode;
						SnmpStartup ( &majorVers, &minorVers, &nLevel, &translateMode, &retranslateMode );


						printf( "Major Version:    %i \n"
								"Minor Version:    %i \n"
								"nLevel:           %i \n"
								"Translate Mode:   %i \n"
								"Retranslate Mode: %i \n\n", 
								(majorVers, minorVers, nLevel, translateMode, retranslateMode));

						GetConsoleTitle((LPWSTR)oldWindowTitle, MY_BUFSIZE);
						window = FindWindow(NULL, (LPCWSTR)oldWindowTitle);
	

	SnmpCreateSession(window,msgNum,callBack,NULL);
    printf("Create session returns: %i \n\n", SnmpCreateSession(window,msgNum,callBack,NULL));
    printf( "Window:        %i\n"
            "msg num:       %i\n"
            "Call Back num: %i\n\n",
            (window,msgNum,callBack));


    SnmpOpen(window, msgNum);
    printf("Open session returns: %i\n\n", SnmpOpen(window, msgNum));


	    SnmpSetPort(entity,port);
		printf( "Entity: %i\n"
            "Port:   %i\n\n",
            (entity,port));

		SnmpListen(entity,status);
		printf( "Entity: %i\n"
				"Status: %i\n\n",
				(entity,status));

	//SnmpCleanup();

	cout <<")o<o( \n";
	return 0;
}