crack.cpp

程序编写环境为Visual Studio.NET 2002

#include "StdAfx.h"
#include "crack.h"

CCrack::CCrack(void)
{
}

CCrack::~CCrack(void)
{
}
//-----------------------------------------------------------------------------------------
LPCTSTR CCrack::strBOOL(BOOL bFlag)
{
	return bFlag ? _T("TRUE") : _T("FALSE");
}
//-----------------------------------------------------------------------------------------
// 将COleVariant类型的值转换为CString类型
CString CCrack::strVARIANT(const COleVariant& var)
{
	CString strRet;
	strRet = _T("Fish");
	switch(var.vt)
	{
		case VT_EMPTY:
		case VT_NULL:
			strRet = _T("NULL");
			break;
		case VT_I2:
			strRet.Format(_T("%hd"),V_I2(&var));
			break;
		case VT_I4:
			strRet.Format(_T("%d"),V_I4(&var));
			break;
		case VT_R4:
			strRet.Format(_T("%e"),(double)V_R4(&var));
			break;
		case VT_R8:
			strRet.Format(_T("%e"),V_R8(&var));
			break;
		case VT_CY:
			strRet = COleCurrency(var).Format();
			break;
		case VT_DATE:
			strRet = COleDateTime(var).Format(_T("%m %d %y"));
			break;
		case VT_BSTR:
			strRet = V_BSTRT(&var);
			break;
		case VT_DISPATCH:
			strRet = _T("VT_DISPATCH");
			break;
		case VT_ERROR:
			strRet = _T("VT_ERROR");
			break;
		case VT_BOOL:
			return strBOOL(V_BOOL(&var));
		case VT_VARIANT:
			strRet = _T("VT_VARIANT");
			break;
		case VT_UNKNOWN:
			strRet = _T("VT_UNKNOWN");
			break;
		case VT_I1:
			strRet = _T("VT_I1");
			break;
		case VT_UI1:
			strRet.Format(_T("0x%02hX"),(unsigned short)V_UI1(&var));
			break;
		case VT_UI2:
			strRet = _T("VT_UI2");
			break;
		case VT_UI4:
			strRet = _T("VT_UI4");
			break;
		case VT_I8:
			strRet = _T("VT_I8");
			break;
		case VT_UI8:
			strRet = _T("VT_UI8");
			break;
		case VT_INT:
			strRet = _T("VT_INT");
			break;
		case VT_UINT:
			strRet = _T("VT_UINT");
			break;
		case VT_VOID:
			strRet = _T("VT_VOID");
			break;
		case VT_HRESULT:
			strRet = _T("VT_HRESULT");
			break;
		case VT_PTR:
			strRet = _T("VT_PTR");
			break;
		case VT_SAFEARRAY:
			strRet = _T("VT_SAFEARRAY");
			break;
		case VT_CARRAY:
			strRet = _T("VT_CARRAY");
			break;
		case VT_USERDEFINED:
			strRet = _T("VT_USERDEFINED");
			break;
		case VT_LPSTR:
			strRet = _T("VT_LPSTR");
			break;
		case VT_LPWSTR:
			strRet = _T("VT_LPWSTR");
			break;
		case VT_FILETIME:
			strRet = _T("VT_FILETIME");
			break;
		case VT_BLOB:
			strRet = _T("VT_BLOB");
			break;
		case VT_STREAM:
			strRet = _T("VT_STREAM");
			break;
		case VT_STORAGE:
			strRet = _T("VT_STORAGE");
			break;
		case VT_STREAMED_OBJECT:
			strRet = _T("VT_STREAMED_OBJECT");
			break;
		case VT_STORED_OBJECT:
			strRet = _T("VT_STORED_OBJECT");
			break;
		case VT_BLOB_OBJECT:
			strRet = _T("VT_BLOB_OBJECT");
			break;
		case VT_CF:
			strRet = _T("VT_CF");
			break;
		case VT_CLSID:
			strRet = _T("VT_CLSID");
			break;
	}

	WORD vt = var.vt;
	if(vt & VT_ARRAY)
	{
#pragma warning(disable : 4244)
		vt = vt & ~VT_ARRAY;
#pragma warning(default : 4244)
		strRet = _T("Array of ");
	}

	if(vt & VT_BYREF)
	{
#pragma warning(disable : 4244)
		vt = vt & ~VT_BYREF;
#pragma warning(default : 4244)
		strRet += _T("Pointer to ");
	}

	if(vt != var.vt)
	{
		switch(vt)
		{
			case VT_EMPTY:
				strRet += _T("VT_EMPTY");
				break;
			case VT_NULL:
				strRet += _T("VT_NULL");
				break;
			case VT_I2:
				strRet += _T("VT_I2");
				break;
			case VT_I4:
				strRet += _T("VT_I4");
				break;
			case VT_R4:
				strRet += _T("VT_R4");
				break;
			case VT_R8:
				strRet += _T("VT_R8");
				break;
			case VT_CY:
				strRet += _T("VT_CY");
				break;
			case VT_DATE:
				strRet += _T("VT_DATE");
				break;
			case VT_BSTR:
				strRet += _T("VT_BSTR");
				break;
			case VT_DISPATCH:
				strRet += _T("VT_DISPATCH");
				break;
			case VT_ERROR:
				strRet += _T("VT_ERROR");
				break;
			case VT_BOOL:
				strRet += _T("VT_BOOL");
				break;
			case VT_VARIANT:
				strRet += _T("VT_VARIANT");
				break;
			case VT_UNKNOWN:
				strRet += _T("VT_UNKNOWN");
				break;
			case VT_I1:
				strRet += _T("VT_I1");
				break;
			case VT_UI1:
				strRet += _T("VT_UI1");
				break;
			case VT_UI2:
				strRet += _T("VT_UI2");
				break;
			case VT_UI4:
				strRet += _T("VT_UI4");
				break;
			case VT_I8:
				strRet += _T("VT_I8");
				break;
			case VT_UI8:
				strRet += _T("VT_UI8");
				break;
			case VT_INT:
				strRet += _T("VT_INT");
				break;
			case VT_UINT:
				strRet += _T("VT_UINT");
				break;
			case VT_VOID:
				strRet += _T("VT_VOID");
				break;
			case VT_HRESULT:
				strRet += _T("VT_HRESULT");
				break;
			case VT_PTR:
				strRet += _T("VT_PTR");
				break;
			case VT_SAFEARRAY:
				strRet += _T("VT_SAFEARRAY");
				break;
			case VT_CARRAY:
				strRet += _T("VT_CARRAY");
				break;
			case VT_USERDEFINED:
				strRet += _T("VT_USERDEFINED");
				break;
			case VT_LPSTR:
				strRet += _T("VT_LPSTR");
				break;
			case VT_LPWSTR:
				strRet += _T("VT_LPWSTR");
				break;
			case VT_FILETIME:
				strRet += _T("VT_FILETIME");
				break;
			case VT_BLOB:
				strRet += _T("VT_BLOB");
				break;
			case VT_STREAM:
				strRet += _T("VT_STREAM");
				break;
			case VT_STORAGE:
				strRet += _T("VT_STORAGE");
				break;
			case VT_STREAMED_OBJECT:
				strRet += _T("VT_STREAMED_OBJECT");
				break;
			case VT_STORED_OBJECT:
				strRet += _T("VT_STORED_OBJECT");
				break;
			case VT_BLOB_OBJECT:
				strRet += _T("VT_BLOB_OBJECT");
				break;
			case VT_CF:
				strRet += _T("VT_CF");
				break;
			case VT_CLSID:
				strRet += _T("VT_CLSID");
				break;
		}
	}
	return strRet;
}
//-----------------------------------------------------------------------------------------
bool CCrack::boolVARIANT(const COleVariant& var)
{
	if(var.vt != VT_BOOL)
	{
		AfxMessageBox("参数错误");
		return false;
	}
	return V_BOOL(&var);
}
//-----------------------------------------------------------------------------------------