This really depends on the operating system, for instance on Linux stat the /proc/self/fd/0 and then search the file system for a file that has the same device and inode numbers, this is really the reverse of how Linux::Fuser does it. However on other operating systems, I really don't have a clue.

/J\

In reply to Re: Reverse engineering a file handle by gellyfish
in thread Reverse engineering a file handle by Joe_Cullity

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