1 ////////////////////////////////////////////////////////////////////////////////
3 // Copyright (c) 2001 by Andrei Alexandrescu
4 // This code accompanies the book:
5 // Alexandrescu, Andrei. "Modern C++ Design: Generic Programming and Design
6 // Patterns Applied". Copyright (c) 2001. Addison-Wesley.
7 // Permission to use, copy, modify, distribute and sell this software for any
8 // purpose is hereby granted without fee, provided that the above copyright
9 // notice appear in all copies and that both that copyright notice and this
10 // permission notice appear in supporting documentation.
11 // The author or Addison-Wesley Longman make no representations about the
12 // suitability of this software for any purpose. It is provided "as is"
13 // without express or implied warranty.
14 ////////////////////////////////////////////////////////////////////////////////
15 #ifndef LOKI_NULLTYPE_INC_
16 #define LOKI_NULLTYPE_INC_
18 // $Id: NullType.h 751 2006-10-17 19:50:37Z syntheticpp $
23 ////////////////////////////////////////////////////////////////////////////////
25 // Used as a placeholder for "no type here"
26 // Useful as an end marker in typelists
27 ////////////////////////////////////////////////////////////////////////////////
34 #endif // end file guardian