#ifndef BOOST_BIND_PLACEHOLDERS_HPP_INCLUDED
#define BOOST_BIND_PLACEHOLDERS_HPP_INCLUDED

#if _MSC_VER >= 1020
#pragma once
#endif

//
//  bind/placeholders.hpp - _N definitions
//
//  Copyright (c) 2002 Peter Dimov and Multi Media Ltd.
//
//  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.
//
//  See http://www.boost.org/libs/bind/bind.html for documentation.
//

#include <boost/bind/arg.hpp>
#include <boost/config.hpp>

#ifdef BOOST_BIND_EXTERN
#  ifndef BOOST_BIND_EXTERN_DEFINITION
#    define BOOST_BIND_LINKAGE  extern
#  else
#    define BOOST_BIND_LINKAGE
#  endif
#  define BOOST_BIND_DECLSPEC BOOST_DECL 
#else
// With MSVC precompiled headers, unnamed namespaces are not unique
#  ifdef BOOST_MSVC
#    define BOOST_BIND_LINKAGE static
#  else
#    define BOOST_BIND_LINKAGE
#  endif
#  define BOOST_BIND_DECLSPEC
#endif

// If extern placeholders are declared, no need for unnamed namespaces
// (which for instance cause ICEs in BCB<=5.5 if placed in a pch)
#ifndef BOOST_BIND_EXTERN
namespace
{
#endif

BOOST_BIND_LINKAGE boost::arg<1> BOOST_BIND_DECLSPEC _1;
BOOST_BIND_LINKAGE boost::arg<2> BOOST_BIND_DECLSPEC _2;
BOOST_BIND_LINKAGE boost::arg<3> BOOST_BIND_DECLSPEC _3;
BOOST_BIND_LINKAGE boost::arg<4> BOOST_BIND_DECLSPEC _4;
BOOST_BIND_LINKAGE boost::arg<5> BOOST_BIND_DECLSPEC _5;
BOOST_BIND_LINKAGE boost::arg<6> BOOST_BIND_DECLSPEC _6;
BOOST_BIND_LINKAGE boost::arg<7> BOOST_BIND_DECLSPEC _7;
BOOST_BIND_LINKAGE boost::arg<8> BOOST_BIND_DECLSPEC _8;
BOOST_BIND_LINKAGE boost::arg<9> BOOST_BIND_DECLSPEC _9;

#ifndef BOOST_BIND_EXTERN
} // unnamed namespace
#endif

#undef BOOST_BIND_LINKAGE
#undef BOOST_BIND_DECLSPEC

#endif // #ifndef BOOST_BIND_PLACEHOLDERS_HPP_INCLUDED