// Circular buffer library header file.

// Copyright (c) 2003-2008 Jan Gaspar

// Use, modification, and distribution is subject to the Boost Software

// License, Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at

// http://www.boost.org/LICENSE_1_0.txt)

//  See www.boost.org/libs/circular_buffer for documentation.

#if !defined(BOOST_CIRCULAR_BUFFER_HPP)

#define BOOST_CIRCULAR_BUFFER_HPP

#if defined(_MSC_VER)

    #pragma once

#endif

#include <boost/circular_buffer_fwd.hpp>

#include <boost/detail/workaround.hpp>

#include <boost/static_assert.hpp>

// BOOST_CB_ENABLE_DEBUG: Debug support control.

#if !defined(BOOST_CB_ENABLE_DEBUG)

    #define BOOST_CB_ENABLE_DEBUG 0

#endif

// BOOST_CB_ASSERT: Runtime assertion.

#if BOOST_CB_ENABLE_DEBUG

    #include <boost/assert.hpp>

    #define BOOST_CB_ASSERT(Expr) BOOST_ASSERT(Expr)

#else

    #define BOOST_CB_ASSERT(Expr) ((void)0)

#endif

// BOOST_CB_IS_CONVERTIBLE: Check if Iterator::value_type is convertible to Type.

#if BOOST_WORKAROUND(__BORLANDC__, <= 0x0550) || BOOST_WORKAROUND(__MWERKS__, <= 0x2407)

    #define BOOST_CB_IS_CONVERTIBLE(Iterator, Type) ((void)0)

#else

    #include <boost/detail/iterator.hpp>

    #include <boost/type_traits/is_convertible.hpp>

    #define BOOST_CB_IS_CONVERTIBLE(Iterator, Type) \

        BOOST_STATIC_ASSERT((is_convertible<typename detail::iterator_traits<Iterator>::value_type, Type>::value))

#endif

// BOOST_CB_ASSERT_TEMPLATED_ITERATOR_CONSTRUCTORS:

// Check if the STL provides templated iterator constructors for its containers.

#if defined(BOOST_NO_TEMPLATED_ITERATOR_CONSTRUCTORS)

    #define BOOST_CB_ASSERT_TEMPLATED_ITERATOR_CONSTRUCTORS BOOST_STATIC_ASSERT(false);

#else

    #define BOOST_CB_ASSERT_TEMPLATED_ITERATOR_CONSTRUCTORS ((void)0);

#endif

#include <boost/circular_buffer/debug.hpp>

#include <boost/circular_buffer/details.hpp>

#include <boost/circular_buffer/base.hpp>

#include <boost/circular_buffer/space_optimized.hpp>

#undef BOOST_CB_ASSERT_TEMPLATED_ITERATOR_CONSTRUCTORS

#undef BOOST_CB_IS_CONVERTIBLE

#undef BOOST_CB_ASSERT

#endif // #if !defined(BOOST_CIRCULAR_BUFFER_HPP)