C / C++ / MFC

"One must learn from the bite of the fire to leave it alone." - Native American Proverb

"One must learn from the bite of the fire to leave it alone." - Native American Proverb

"One must learn from the bite of the fire to leave it alone." - Native American Proverb

typedef struct _verStruct<br />
	{<br />
		unsigned short Minor;<br />
		unsigned short Major;<br />
	}VerStruct;<br />
	stringstream SS;<br />
   char *pBuff;<br />
	char SubBlock[255];<br />
	VerStruct *MajorVer,*MinorVer;<br />
	WORD wCountry = 0x0409;<br />
	WORD wCodePage = 0x0000;<br />
	void *Base;<br />
	VS_FIXEDFILEINFO *FileVerInfo;<br />
	unsigned int Length;<br />
	pBuff=NULL;<br />
	<br />
	string FileName;<br />
	try<br />
	{<br />
		//Get the version of the local file<br />
		strcpy(SubBlock,"");<br />
      FileName = "SomeFile"<br />
		Length = GetFileVersionInfoSize(FileName.c_str(),0);<br />
		pBuff = (char *)calloc(sizeof(char),Length);<br />
		GetFileVersionInfo(FileName.c_str(),NULL,Length,pBuff);<br />
		DWORD ErrorNum = VerQueryValue(pBuff,"\\",(void **)&FileVerInfo,&Length);<br />
		Base = &(FileVerInfo->dwProductVersionMS); //asign the address to a void PTR<br />
		MajorVer = (VerStruct *)Base;                 //Type case as a VerStruct<br />
      Base = &(FileVerInfo->dwProductVersionLS);<br />
      MinorVer = (VerStruct *)Base;<br />
   }<br />
   catch(...)<br />
   {<br />
      string Message = "Unable to determin the Local version";<br />
      _bstr_t OutMessage = Message.c_str();<br />
      return Error((BSTR )OutMessage);<br />
   }<br />
   SS << MajorVer->Major << "." << MajorVer->Minor << "." << MinorVer->Major << "." << MinorVer->Minor;<br />
   _bstr_t OutVal;<br />
   OutVal = SS.str().c_str();<br />
   *pVal = OutVal.copy();<br />
	return S_OK;

"Opinions are neither right nor wrong. I cannot change your opinion. I can, however, change what influences your opinion." - David Crow