Looking at the XS/source for Filesys::DfPortable it should return the correct values, even on 32-bit perl's that do not have 64-bit integer support. It achieves that by returning the numbers as ascii strings.

The likely reason you are getting incorrect results displayed is that you are using printf with a "%d" format?

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In reply to Re: get disk usage details like free, used, available for windows drives with sizes in TB by BrowserUk
in thread get disk usage details like free, used, available for windows drives with sizes in TB by balakrishnan

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