tests/headers/const_enum_unnamed.hpp - third_party/github.com/rust-lang/rust-bindgen - Git at Google

 // bindgen-flags: --rustified-enum ".*"

 enum {
   FOO_BAR,
   FOO_BAZ,
 };

 class Foo {
   enum { FOO_BAR = 10 };
 };
	// bindgen-flags: --rustified-enum ".*"

	enum {
	FOO_BAR,
	FOO_BAZ,
	};

	class Foo {
	enum { FOO_BAR = 10 };
	};