-// boost utility.hpp header file -------------------------------------------//
+// Boost utility.hpp header file -------------------------------------------//
-// (C) Copyright boost.org 1999. Permission to copy, use, modify, sell
-// and distribute this software is granted provided this copyright
-// notice appears in all copies. This software is provided "as is" without
-// express or implied warranty, and with no claim as to its suitability for
-// any purpose.
+// Copyright 1999-2003 Aleksey Gurtovoy. Use, modification, and distribution are
+// subject to the Boost Software License, Version 1.0. (See accompanying file
+// LICENSE_1_0.txt or a copy at <http://www.boost.org/LICENSE_1_0.txt>.)
-// See http://www.boost.org for most recent version including documentation.
-
-// Classes appear in alphabetical order
-
-// Revision History
-// 21 May 01 checked_delete() and checked_array_delete() added (Beman Dawes,
-// suggested by Dave Abrahams, generalizing idea from Vladimir Prus)
-// 21 May 01 made next() and prior() inline (Beman Dawes)
-// 26 Jan 00 protected noncopyable destructor added (Miki Jovanovic)
-// 10 Dec 99 next() and prior() templates added (Dave Abrahams)
-// 30 Aug 99 moved cast templates to cast.hpp (Beman Dawes)
-// 3 Aug 99 cast templates added
-// 20 Jul 99 name changed to utility.hpp
-// 9 Jun 99 protected noncopyable default ctor
-// 2 Jun 99 Initial Version. Class noncopyable only contents (Dave Abrahams)
+// See <http://www.boost.org/libs/utility/> for the library's home page.
#ifndef BOOST_UTILITY_HPP
#define BOOST_UTILITY_HPP
-#include <boost/config.hpp> // broken compiler workarounds
-#include <boost/static_assert.hpp>
-#include <cstddef> // for size_t
-#include <utility> // for std::pair
-
-namespace boost
-{
-// checked_delete() and checked_array_delete() -----------------------------//
-
- // verify that types are complete for increased safety
-
- template< typename T >
- inline void checked_delete(T * x)
- {
- BOOST_STATIC_ASSERT( sizeof(T) != 0 ); // assert type complete at point
- // of instantiation
- delete x;
- }
-
- template< typename T >
- inline void checked_array_delete(T * x)
- {
- BOOST_STATIC_ASSERT( sizeof(T) != 0 ); // assert type complete at point
- // of instantiation
- delete [] x;
- }
-
-// next() and prior() template functions -----------------------------------//
-
- // Helper functions for classes like bidirectional iterators not supporting
- // operator+ and operator-.
- //
- // Usage:
- // const std::list<T>::iterator p = get_some_iterator();
- // const std::list<T>::iterator prev = boost::prior(p);
-
- // Contributed by Dave Abrahams
-
- template <class T>
- inline T next(T x) { return ++x; }
-
- template <class T>
- inline T prior(T x) { return --x; }
-
-
-// class noncopyable -------------------------------------------------------//
-
- // Private copy constructor and copy assignment ensure classes derived from
- // class noncopyable cannot be copied.
-
- // Contributed by Dave Abrahams
-
- class noncopyable
- {
- protected:
- noncopyable(){}
- ~noncopyable(){}
- private: // emphasize the following members are private
- noncopyable( const noncopyable& );
- const noncopyable& operator=( const noncopyable& );
- }; // noncopyable
-
-
-} // namespace boost
+#include <boost/utility/addressof.hpp>
+#include <boost/utility/base_from_member.hpp>
+#include <boost/utility/enable_if.hpp>
+#include <boost/checked_delete.hpp>
+#include <boost/next_prior.hpp>
+#include <boost/noncopyable.hpp>
#endif // BOOST_UTILITY_HPP
-
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