// <cast.h> -*- C++ -*-
-// Copyright (C) 2008, 2009, 2010 Free Software Foundation, Inc.
+// Copyright (C) 2008-2024 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
* These functions are here to allow containers to support non standard
* pointer types. For normal pointers, these resolve to the use of the
* standard cast operation. For other types the functions will perform
- * the apprpriate cast to/from the custom pointer class so long as that
+ * the appropriate cast to/from the custom pointer class so long as that
* class meets the following conditions:
* 1) has a typedef element_type which names tehe type it points to.
* 2) has a get() const method which returns element_type*.
_GLIBCXX_END_NAMESPACE_VERSION
} // namespace
-#endif // __GLIBCXX_CAST_H
+#endif // _GLIBCXX_CAST_H