Method CreateInstance

utilities/include/com-loader.hpp:20–35

    }

    BOOL CreateInstance(LPCTSTR pszDllPath,IObjRef **ppObj,LPCSTR pszFnName = "SCreateInstance")
    {
        if(!m_funCreateInst)
        {
            m_hMod=LoadLibrary(pszDllPath);
            if(!m_hMod) return FALSE;
            m_funCreateInst=(funSCreateInstance)GetProcAddress(m_hMod,pszFnName);
            if(!m_funCreateInst)
            {
                FreeLibrary(m_hMod);
                return FALSE;
            }
            _tcscpy(m_szDllPath,pszDllPath);
        }
        return m_funCreateInst(ppObj);
    }
protected:
    HMODULE m_hMod;
    funSCreateInstance m_funCreateInst;