t / t4018 / cpp-skip-access-specifierson commit strbuf.c: add `strbuf_insertf()` and `strbuf_vinsertf()` (5ef264d)
   1class RIGHT : public Baseclass
   2{
   3public:
   4protected:
   5private:
   6        void DoSomething();
   7        int ChangeMe;
   8};