>>>Well, I've just tried on my Win'95 at work.
>>>SYS(2020,"D") returned 2147221504,
>>>diskspace("D") returned 2147155968.
>>>
>>>D is my local 20GB drive, and it has 9,8GB free.
>>>
>>>George GetTotalSpace("D:\") and GetFreeSpace("D:\") both returned correct result. So, I guess, for the old OS these VFP functions are not reliable.
>>
>>I assume that these functions are based on my FAQ, so they should work correctly.
>
>Yes, I copied your FAQ and gave them two separate names GetFreeSpace and GetTotalSpace.
>
>The problem is that VFP calls GetDiskFreeSpace() rather than GetDiskFreeSpaceEx() to get these values. The latter function was available in the original Win95 release. If I recall correctly, VFP 7.0 fixes this problem, using a method similar to the one shown in the FAQ.
>
>Thanks again for this code.

You're welcome.

What I didn't mention was that GetDiskFreeSpaceEx() was available until OSR2 (I think).