XProfan

 $H Windows.ph
CLS

Proc DriveSize1WNT

    'gibt die Groesse von CD,DVD,FLOPPY,Partition oder Festplatte zurueck (NT,XP,W2K)
    DEF &IOCTL_DISK_GET_LENGTH_INFO $7405C
    Parameters Drive$
    Declare Result!,H&,C&
    Declare INT64 Res
    H& = ~CreateFile("\\\\.\\"+Drive$,~GENERIC_READ,~FILE_SHARE_WRITE | ~FILE_SHARE_READ, 0,~OPEN_EXISTING,0,0)
    ~DeviceIoControl(H&,&IOCTL_DISK_GET_LENGTH_INFO,0,0,Addr(Res),SizeOf(Res),Addr(C&),0)
    ~CloseHandle(h&)
    Return Res

EndProc

Decimals 2
'Grösse der 1. Festplatte
Print Format$("%6.2f GB",DriveSize1WNT("Physicaldrive0")/1024^3)
Print Format$("%6.2f GB",DriveSize1WNT("Physicaldrive1")/1024^3)
'Grösse der CD -> Pfad anpassen
Print Format$("%6.2f GB",DriveSize1WNT("C:")/1024^3)
Print Format$("%6.2f GB",DriveSize1WNT("D:")/1024^3)
Print Format$("%6.2f GB",DriveSize1WNT("G:")/1024^3)
Print Format$("%6.2f GB",DriveSize1WNT("E:")/1024^3)
Waitinput
End