No, at least named pipes under \\.\pipe\... will get removed if the creating process exits. Or rather, the MSDN CreateNamedPipe documentation makes me hope so:

An instance of a named pipe is always deleted when the last handle to the instance of the named pipe is closed.

Together with the hope that the OS will clean up (and close) all handles created by a process, this means that a pipe should vanish once the creating process exits.

But other objects where the creator process is not the permanent owner will have that problem, yes.

In reply to Re^9: Proposal how to make modules using fork more portable by Corion
in thread Proposal how to make modules using fork more portable by Anonymous Monk

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