If more than 259 characters ?

Hi WinBuilder Developers

If the target name lenght is more than 259 characters, the WinBuilder will not able to access a file/directory with such a long name ?

//Retrieve,FILEVERSION,"%Source_Win%\explorer.exe",%VarResult%
//Message,"%VarResult% = Windows 8 Consumer Preview",INFORMATION
//Message,%Source_Win%,INFORMATION
//Retrieve,FOLDERSIZE,"%Source_Win%\Microsoft.NET","%sizeFolder%"

Retrieve,FOLDERSIZE,"c:\test","%sizeFolder%"
StrFormat,BYTES,"%sizeFolder%"

Please extract the test.7z archive file to the root directory of the system drive and test this code with the WinBulder 083. I am having this problem with the Windows 8 dvd's source. Kind regards
 test.7z   20.37K   5 downloads