#ifndef _LIBCXX__TYPEINFO_
#define _LIBCXX__TYPEINFO_
+#include <cstddef>
+
namespace std {
// Type information class
bool operator!=(const type_info &) const;
bool before(const type_info &) const;
const char* name() const;
+
+ // acess
+ bool __is_child(const type_info &, size_t&) const;
private:
type_info (const type_info& rhs);
type_info& operator= (const type_info& rhs);
+
+ // acess
+ bool is_class() const;
+ bool is_subclass() const;
// CXX ABI
const char *__type_name;