这样的C++连接错误怎么解决？

[banksguoliang]

如题，这个程序是实现定时关机的

// AutoShut.cpp : Defines the class behaviors for the application.
//

#include "stdafx.h"
#include "AutoShut.h"
#include "AutoShutDlg.h"

#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif

/////////////////////////////////////////////////////////////////////////////
// CAutoShutApp

BEGIN_MESSAGE_MAP(CAutoShutApp, CWinApp)
//{{AFX_MSG_MAP(CAutoShutApp)
// NOTE - the ClassWizard will add and remove mapping macros here.
// DO NOT EDIT what you see in these blocks of generated code!
//}}AFX_MSG
ON_COMMAND(ID_HELP, CWinApp::OnHelp)
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CAutoShutApp construction

CAutoShutApp::CAutoShutApp()
{
// TODO: add construction code here,
// Place all significant initialization in InitInstance
}

/////////////////////////////////////////////////////////////////////////////
// The one and only CAutoShutApp object

CAutoShutApp theApp;

/////////////////////////////////////////////////////////////////////////////
// CAutoShutApp initialization

BOOL CAutoShutApp::InitInstance()
{
AfxEnableControlContainer();

// Standard initialization
// If you are not using these features and wish to reduce the size
// of your final executable, you should remove from the following
// the specific initialization routines you do not need.

#ifdef _AFXDLL
Enable3dControls(); // Call this when using MFC in a shared DLL
#else
Enable3dControlsStatic(); // Call this when linking to MFC statically
#endif

CAutoShutDlg dlg;
m_pMainWnd = &dlg;
int nResponse = dlg.DoModal();
if (nResponse == IDOK)
{
// TODO: Place code here to handle when the dialog is
// dismissed with OK
}
else if (nResponse == IDCANCEL)
{
// TODO: Place code here to handle when the dialog is
// dismissed with Cancel
}

// Since the dialog has been closed, return FALSE so that we exit the
// application, rather than start the application's message pump.
return FALSE;
}


构建时显示这样的错误
--------------------Configuration: TimePowerOff - Win32 Debug--------------------
Linking...
TimePowerOff.obj : error LNK2001: unresolved external symbol "public: __thiscall CTimePowerOffDlg::CTimePowerOffDlg(class CWnd *)" (??0CTimePowerOffDlg@@QAE@PAVCWnd@@@Z)
AutoShut.obj : error LNK2001: unresolved external symbol "public: __thiscall CAutoShutDlg::CAutoShutDlg(class CWnd *)" (??0CAutoShutDlg@@QAE@PAVCWnd@@@Z)
nafxcwd.lib(thrdcore.obj) : error LNK2001: unresolved external symbol __endthreadex
nafxcwd.lib(thrdcore.obj) : error LNK2001: unresolved external symbol __beginthreadex
libcd.lib(crt0.obj) : error LNK2001: unresolved external symbol _main
Debug/TimePowerOff.exe : fatal error LNK1120: 5 unresolved externals
执行 link.exe 时出错.

TimePowerOff.exe - 1 error(s), 0 warning(s)

我刚才搜了一下，说是可能是头文件不完整或者缺少库，可是怎么改呢？哪位大虾帮着改一下？

[DLevel]

#ifdef _AFXDLL 
Enable3dControls(); // Call this when using MFC in a shared DLL 
#else 
Enable3dControlsStatic(); // Call this when linking to MFC statically 
#endif 

这的错误吧

[fendou1314]

应该是哪个变量没有初始化吧
才出现这样的错误

[机智的呆呆]

百度 symbol endthreadex ~~~~~~~这错误比较常见，一搜一大把