dir: Add convenience functions for accessing UTF-8 variants #362
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I'd like to make use of the fs_utf8 bits in some of my code, but doing so is tricky as switching
Dir
types quickly becomes "infectious" across the codebase and forces a larger conversion all at once.Adding these these two convenience APIs on
Dir
(the non-UTF8 version) I think greatly improve the ergonomics for the common cases where I may want to view an existingDir
entries (without creating a new file descriptor) and iterate over its entries, and to conveniently open a child dir as a utf-8 version.There are more methods we could add, but these feel like a useful start to me.