There is Filesys::Virtual (and its subclasses), but I think not even that supports readdir on itself.

I'm not sure a string would be a good approach as an API. I would expect more something like a tied FH, calling various methods on the tied object to return directory entries. But so far, I have not seen a good abstraction for filesystems.

In reply to Re: opendir a directory abstraction? by Corion
in thread opendir a directory abstraction? by LanX

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