Windows API for accessing an iOS App's Documents directory from the desktop?

Alright, I hope I can phrase this in a way that makes sense. If开发者_StackOverflow中文版 not, please comment and I'll try to make it clearer :)

Apps on iOS can expose their Documents directory to the user via iTunes. Interaction is very limited, and governed by iTunes.

Does iTunes provide a Windows API to access an App's Documents directory programmatically, for instance to store files there without user interaction?

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Apparently, no public API exists for ordinary Win32 applications to access an iOS app's Documents directory. Bummer.