text: 
  #ifndef BOOST_MPL_INTEGRAL_C_HPP_INCLUDED
  #define BOOST_MPL_INTEGRAL_C_HPP_INCLUDED
  
  // Copyright Aleksey Gurtovoy 2000-2006
  //
  // Distributed under 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 http://www.boost.org/libs/mpl for documentation.
  
  // $Id$
  // $Date$
  // $Revision$
  
  #include <boost/mpl/integral_c_fwd.hpp>
  #include <boost/mpl/aux_/config/ctps.hpp>
  #include <boost/mpl/aux_/config/static_constant.hpp>
  #include <boost/mpl/aux_/config/workaround.hpp>
  
  #if BOOST_WORKAROUND(__HP_aCC, <= 53800)
  // the type of non-type template arguments may not depend on template arguments
  #   define AUX_WRAPPER_PARAMS(N) typename T, long N
  #else
  #   define AUX_WRAPPER_PARAMS(N) typename T, T N
  #endif
  
  #define AUX_WRAPPER_NAME integral_c
  #define AUX_WRAPPER_VALUE_TYPE T
  #define AUX_WRAPPER_INST(value) AUX_WRAPPER_NAME< T, value >
  #include <boost/mpl/aux_/integral_wrapper.hpp>
  
  
  #if !defined(BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION) \
   && !BOOST_WORKAROUND(BOOST_BORLANDC, <= 0x551)
  BOOST_MPL_AUX_ADL_BARRIER_NAMESPACE_OPEN
  // 'bool' constant doesn't have 'next'/'prior' members
  template< bool C >
  struct integral_c<bool, C>
  {
      BOOST_STATIC_CONSTANT(bool, value = C);
      typedef integral_c_tag tag;
      typedef integral_c type;
      typedef bool value_type;
      operator bool() const { return this->value; }
  };
  BOOST_MPL_AUX_ADL_BARRIER_NAMESPACE_CLOSE
  #endif
  
  #endif // BOOST_MPL_INTEGRAL_C_HPP_INCLUDED
  