//  (C) Copyright John Maddock 2001 - 2003. 

//  (C) Copyright Jens Maurer 2001. 

//  (C) Copyright David Abrahams 2003. 

//  Use, modification and distribution are 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 http://www.boost.org for most recent version.

//  Rogue Wave std lib:

#if !defined(__STD_RWCOMPILER_H__) && !defined(_RWSTD_VER)

#  include <boost/config/no_tr1/utility.hpp>

#  if !defined(__STD_RWCOMPILER_H__) && !defined(_RWSTD_VER)

#     error This is not the Rogue Wave standard library

#  endif

#endif

//

// figure out a consistent version number:

//

#ifndef _RWSTD_VER

#  define BOOST_RWSTD_VER 0x010000

#elif _RWSTD_VER < 0x010000

#  define BOOST_RWSTD_VER (_RWSTD_VER << 8)

#else

#  define BOOST_RWSTD_VER _RWSTD_VER

#endif

#ifndef _RWSTD_VER

#  define BOOST_STDLIB "Rogue Wave standard library version (Unknown version)"

#else

#  define BOOST_STDLIB "Rogue Wave standard library version " BOOST_STRINGIZE(_RWSTD_VER)

#endif

//

// Prior to version 2.2.0 the primary template for std::numeric_limits

// does not have compile time constants, even though specializations of that

// template do:

//

#if BOOST_RWSTD_VER < 0x020200

#  define BOOST_NO_LIMITS_COMPILE_TIME_CONSTANTS

#endif

// Sun CC 5.5 patch 113817-07 adds long long specialization, but does not change the

// library version number (http://sunsolve6.sun.com/search/document.do?assetkey=1-21-113817):

#if BOOST_RWSTD_VER <= 0x020101 && (!defined(__SUNPRO_CC) || (__SUNPRO_CC < 0x550))

#  define BOOST_NO_LONG_LONG_NUMERIC_LIMITS

# endif

//

// Borland version of numeric_limits lacks __int64 specialisation:

//

#ifdef __BORLANDC__

#  define BOOST_NO_MS_INT64_NUMERIC_LIMITS

#endif

//

// No std::iterator if it can't figure out default template args:

//

#if defined(_RWSTD_NO_SIMPLE_DEFAULT_TEMPLATES) || defined(RWSTD_NO_SIMPLE_DEFAULT_TEMPLATES) || (BOOST_RWSTD_VER < 0x020000)

#  define BOOST_NO_STD_ITERATOR

#endif

//

// No iterator traits without partial specialization:

//

#if defined(_RWSTD_NO_CLASS_PARTIAL_SPEC) || defined(RWSTD_NO_CLASS_PARTIAL_SPEC)

#  define BOOST_NO_STD_ITERATOR_TRAITS

#endif

//

// Prior to version 2.0, std::auto_ptr was buggy, and there were no

// new-style iostreams, and no conformant std::allocator:

//

#if (BOOST_RWSTD_VER < 0x020000)

#  define BOOST_NO_AUTO_PTR

#  define BOOST_NO_STRINGSTREAM

#  define BOOST_NO_STD_ALLOCATOR

#  define BOOST_NO_STD_LOCALE

#endif

//

// No template iterator constructors without member template support:

//

#if defined(RWSTD_NO_MEMBER_TEMPLATES) || defined(_RWSTD_NO_MEMBER_TEMPLATES)

#  define BOOST_NO_TEMPLATED_ITERATOR_CONSTRUCTORS

#endif

//

// RW defines _RWSTD_ALLOCATOR if the allocator is conformant and in use

// (the or _HPACC_ part is a hack - the library seems to define _RWSTD_ALLOCATOR

// on HP aCC systems even though the allocator is in fact broken):

//

#if !defined(_RWSTD_ALLOCATOR) || (defined(__HP_aCC) && __HP_aCC <= 33100)

#  define BOOST_NO_STD_ALLOCATOR

#endif

//

// If we have a std::locale, we still may not have std::use_facet:

//

#if defined(_RWSTD_NO_TEMPLATE_ON_RETURN_TYPE) && !defined(BOOST_NO_STD_LOCALE)

#  define BOOST_NO_STD_USE_FACET

#  define BOOST_HAS_TWO_ARG_USE_FACET

#endif

//

// There's no std::distance prior to version 2, or without

// partial specialization support:

//

#if (BOOST_RWSTD_VER < 0x020000) || defined(_RWSTD_NO_CLASS_PARTIAL_SPEC)

    #define BOOST_NO_STD_DISTANCE

#endif

//

// Some versions of the rogue wave library don't have assignable

// OutputIterators:

//

#if BOOST_RWSTD_VER < 0x020100

#  define BOOST_NO_STD_OUTPUT_ITERATOR_ASSIGN

#endif

//

// Disable BOOST_HAS_LONG_LONG when the library has no support for it.

//

#if !defined(_RWSTD_LONG_LONG) && defined(BOOST_HAS_LONG_LONG)

#  undef BOOST_HAS_LONG_LONG

#endif