>>Into a file scanning ADIR,
>>VFP returns correct file size values,
>>but CEILING,INT returns bad numbers
>>
>>

>>? xFile[m.k,2],ROUND(xFile[m.k,2],0),CEILING(xFile[m.k,2]),INT(xFile[m.k,2])
>>

>>
>
>How did you get so many zeros after decimal point?
>Here's my result
>

>4293918720.000000000000               4293918720           4293918720              4293918720
>

In my pc I have these values!

Some have less or more zeroes, even 30 zeros,
INT and CEILING for these work properly.
I only put the wrong ones.

We should look into the underlying C code.
Probably some parameter of a Windows API is large and
VFP does not properly check