No shared conversions for other string-like types (Path, OsStr, CStr) #45008
Description
Conversions for Rc<str>, Arc<str>, Rc<[T]>, and Arc<[T]> were added in #42565, but it is still not possible to make a shared container for other string-like types - you still need to use double allocated containers like Rc<PathBuf>. It looks like the only types this is missing for are Path, OsStr, and CStr.