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boost/numeric/conversion/cast.hpp

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

//  See library home page at http://www.boost.org/libs/numeric/conversion
//
// Contact the author at: fernando_cacciola@hotmail.com
//
//
//  Revision History
//
//    19 Nov 2001 Syntatic changes as suggested by Darin Adler (Fernando Cacciola)
//    08 Nov 2001 Fixes to accommodate MSVC (Fernando Cacciola)
//    04 Nov 2001 Fixes to accommodate gcc2.92 (Fernando Cacciola)
//    30 Oct 2001 Some fixes suggested by Daryle Walker (Fernando Cacciola)
//    25 Oct 2001 Initial boostification (Fernando Cacciola)
//    23 Jan 2004 Inital add to cvs (post review)s
//
#ifndef BOOST_NUMERIC_CONVERSION_CAST_25OCT2001_HPP
#define BOOST_NUMERIC_CONVERSION_CAST_25OCT2001_HPP

#include <boost/detail/workaround.hpp>

#if BOOST_WORKAROUND(BOOST_MSVC, < 1300) || BOOST_WORKAROUND(__BORLANDC__, BOOST_TESTED_AT(0x582))

#  include<boost/numeric/conversion/detail/old_numeric_cast.hpp>

#else

#include <boost/type.hpp>
#include <boost/numeric/conversion/converter.hpp>

namespace boost
{
  template<typename Target, typename Source>
  inline
  Target numeric_cast ( Source arg )
  {
    typedef boost::numeric::converter<Target,Source> Converter ;
    return Converter::convert(arg);
  }

  using numeric::bad_numeric_cast;

} // namespace boost

#endif


#endif