获取文件版本信息

mark一下

	char*   szFileName   =   "C:\\windows\\system32\\cmd.exe"; 
	DWORD   dwSize   =   GetFileVersionInfoSize(szFileName,NULL); 
	LPVOID   pBlock   =   malloc(dwSize); 
	GetFileVersionInfo(szFileName,0,dwSize,pBlock); 
	
	char*   pVerValue   =   NULL; 
	UINT   nSize   =   0; 
	VerQueryValue(pBlock,TEXT( "\\VarFileInfo\\Translation"), 
		(LPVOID*)&pVerValue,&nSize); 
	
	CString   strSubBlock,strTranslation,strTemp; 
	
	strTemp.Format( "000%x",*((unsigned   short   int   *)pVerValue)); 
	strTranslation   =   strTemp.Right(4); 
	strTemp.Format( "000%x",*((unsigned   short   int   *)&pVerValue[2])); 
	strTranslation   +=   strTemp.Right(4); 
	//080404b0为中文，040904E4为英文 
	
	MessageBox(strTranslation);

	//文件描述 
	strSubBlock.Format("\\StringFileInfo\\%s\\FileDescription",strTranslation); 
	VerQueryValue(pBlock,strSubBlock.GetBufferSetLength(256),(LPVOID*)&pVerValue,&nSize); 
	strSubBlock.ReleaseBuffer(); 
	strTemp.Format( "文件描述:   %s ",pVerValue); 
	AfxMessageBox(strTemp); 
	
	//内部名称 
	strSubBlock.Format("\\StringFileInfo\\%s\\InternalName",strTranslation); 
	VerQueryValue(pBlock,strSubBlock.GetBufferSetLength(256),(LPVOID*)&pVerValue,&nSize); 
	strSubBlock.ReleaseBuffer(); 
	strTemp.Format( "内部名称:   %s ",pVerValue); 
	AfxMessageBox(strTemp); 
	
	//合法版权 
	strSubBlock.Format("\\StringFileInfo\\%s\\LegalTradeMarks",strTranslation); 
	VerQueryValue(pBlock,strSubBlock.GetBufferSetLength(256),(LPVOID*)&pVerValue,&nSize); 
	strSubBlock.ReleaseBuffer(); 
	strTemp.Format( "合法版权:   %s ",pVerValue); 
	AfxMessageBox(strTemp); 
	
	//原始文件名 
	strSubBlock.Format("\\StringFileInfo\\%s\\OriginalFileName",strTranslation); 
	VerQueryValue(pBlock,strSubBlock.GetBufferSetLength(256),(LPVOID*)&pVerValue,&nSize); 
	strSubBlock.ReleaseBuffer(); 
	strTemp.Format( "原始文件名:   %s ",pVerValue); 
	AfxMessageBox(strTemp); 
	
	//产品名称 
	strSubBlock.Format("\\StringFileInfo\\%s\\ProductName",strTranslation); 
	VerQueryValue(pBlock,strSubBlock.GetBufferSetLength(256),(LPVOID*)&pVerValue,&nSize); 
	strSubBlock.ReleaseBuffer(); 
	strTemp.Format("产品名称:   %s ",pVerValue); 
	AfxMessageBox(strTemp); 
	
	//产品版本 
	strSubBlock.Format("\\StringFileInfo\\%s\\ProductVersion",strTranslation); 
	VerQueryValue(pBlock,strSubBlock.GetBufferSetLength(256),(LPVOID*)&pVerValue,&nSize); 
	strSubBlock.ReleaseBuffer(); 
	strTemp.Format("产品版本:   %s ",pVerValue); 
	AfxMessageBox(strTemp); 
	
	//版权
	strSubBlock.Format("\\StringFileInfo\\%s\\LegalCopyright",strTranslation); 
	VerQueryValue(pBlock,strSubBlock.GetBufferSetLength(256),(LPVOID*)&pVerValue,&nSize); 
	strSubBlock.ReleaseBuffer(); 
	strTemp.Format("版权:   %s ",pVerValue); 
	AfxMessageBox(strTemp); 

	//公司名
	strSubBlock.Format("\\StringFileInfo\\%s\\CompanyName",strTranslation); 
	VerQueryValue(pBlock,strSubBlock.GetBufferSetLength(256),(LPVOID*)&pVerValue,&nSize); 
	strSubBlock.ReleaseBuffer(); 
	strTemp.Format("公司名:   %s ",pVerValue); 
	AfxMessageBox(strTemp); 

    free(pBlock);