Ok win doesn't support i node
It doesn't, but for the prevailing NTFS, there's a FileID, which seems to be reliable, see the discussion in Anyway to determine path being monitored with Win32::ChangeNotify?.
On the other side, I'd assume Linux' stat's inode to be of no value for FAT file systems…

In reply to Re^2: Portable way to determine if two names refer to the same file? by soonix
in thread Portable way to determine if two names refer to the same file? by jcb

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