Ho trovato l'api qlc può spiegarmi come utilizzarla?

codice:
BOOL GetVolumeInformation(

    LPCTSTR  lpRootPathName,	// address of root directory of the file system 
    LPTSTR  lpVolumeNameBuffer,	// address of name of the volume 
    DWORD  nVolumeNameSize,	// length of lpVolumeNameBuffer 
    LPDWORD  lpVolumeSerialNumber,	// address of volume serial number 
    LPDWORD  lpMaximumComponentLength,	// address of system's maximum filename length
    LPDWORD  lpFileSystemFlags,	// address of file system flags 
    LPTSTR  lpFileSystemNameBuffer,	// address of name of file system 
    DWORD  nFileSystemNameSize 	// length of lpFileSystemNameBuffer 
   );


Grazie



P.S: Uso dev-c++