Re: Lua Alien library

[Attila <ejjeliorjarat@...>]

After your help, I was able to load it, and  almost works perfectly.  
Currently I want to use GetVolumeInformationA, which prototype is the  
following:
BOOL ::GetVolumeInformation(LPCWSTR lpRootPathName, LPWSTR  
lpVolumaNameBuffer, DWORD nVolumeNameSize, LPDWORD  
lpVolumeSerialNumber,LPDWORD lpMaximumComponentLength, LPDWORD  
lpFileSystemFlag, LPWSTR lpFileSystemNameBuffer,DWORD nFileSystemNameSize)
LPDWORD is unsigned long* , so I should pass a referenced value to get the  
value, but I can't, because only ref char, ref int and ref double are  
available, but ref long isn't. What can I do to make this working?
I Googled a lot, but there is only one working Windows example on the  
stackoverflow forum. Can somebody mention some places where I can find  
more?
Thanks: Attila