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

 //  (C) Copyright Darin Adler 2001 - 2002. 

 //  (C) Copyright Peter Dimov 2001. 

 //  (C) Copyright Aleksey Gurtovoy 2002. 

 //  (C) Copyright David Abrahams 2002 - 2003. 

 //  (C) Copyright Beman Dawes 2002 - 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.

 //  Microsoft Visual C++ compiler setup:

 #define BOOST_MSVC _MSC_VER

 // turn off the warnings before we #include anything

 #pragma warning( disable : 4503 ) // warning: decorated name length exceeded

 #if _MSC_VER < 1300  // 1200 == VC++ 6.0, 1200-1202 == eVC++4

 #  pragma warning( disable : 4786 ) // ident trunc to '255' chars in debug info

 #  define BOOST_NO_DEPENDENT_TYPES_IN_TEMPLATE_VALUE_PARAMETERS

 #  define BOOST_NO_VOID_RETURNS

 #  define BOOST_NO_EXCEPTION_STD_NAMESPACE

    // disable min/max macro defines on vc6:

    //

 #endif

 #if (_MSC_VER <= 1300)  // 1300 == VC++ 7.0

 #  if !defined(_MSC_EXTENSIONS) && !defined(BOOST_NO_DEPENDENT_TYPES_IN_TEMPLATE_VALUE_PARAMETERS)      // VC7 bug with /Za

 #    define BOOST_NO_DEPENDENT_TYPES_IN_TEMPLATE_VALUE_PARAMETERS

 #  endif

 #  define BOOST_NO_EXPLICIT_FUNCTION_TEMPLATE_ARGUMENTS

 #  define BOOST_NO_INCLASS_MEMBER_INITIALIZATION

 #  define BOOST_NO_PRIVATE_IN_AGGREGATE

 #  define BOOST_NO_ARGUMENT_DEPENDENT_LOOKUP

 #  define BOOST_NO_INTEGRAL_INT64_T

 #  define BOOST_NO_DEDUCED_TYPENAME

 #  define BOOST_NO_USING_DECLARATION_OVERLOADS_FROM_TYPENAME_BASE

 //    VC++ 6/7 has member templates but they have numerous problems including

 //    cases of silent failure, so for safety we define:

 #  define BOOST_NO_MEMBER_TEMPLATES

 //    For VC++ experts wishing to attempt workarounds, we define:

 #  define BOOST_MSVC6_MEMBER_TEMPLATES

 #  define BOOST_NO_MEMBER_TEMPLATE_FRIENDS

 #  define BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION

 #  define BOOST_NO_CV_VOID_SPECIALIZATIONS

 #  define BOOST_NO_FUNCTION_TEMPLATE_ORDERING

 #  define BOOST_NO_USING_TEMPLATE

 #  define BOOST_NO_SWPRINTF

 #  define BOOST_NO_TEMPLATE_TEMPLATES

 #  define BOOST_NO_SFINAE

 #  define BOOST_NO_POINTER_TO_MEMBER_TEMPLATE_PARAMETERS

 #  define BOOST_NO_IS_ABSTRACT

 // TODO: what version is meant here? Have there really been any fixes in cl 12.01 (as e.g. shipped with eVC4)?

 #  if (_MSC_VER > 1200)

 #     define BOOST_NO_MEMBER_FUNCTION_SPECIALIZATIONS

 #  endif

 #endif

 #if _MSC_VER < 1400 

 // although a conforming signature for swprint exists in VC7.1

 // it appears not to actually work:

 #  define BOOST_NO_SWPRINTF

 #endif

 #if _MSC_VER <= 1400  // 1400 == VC++ 8.0

 #  define BOOST_NO_MEMBER_TEMPLATE_FRIENDS

 #endif

 #ifndef _NATIVE_WCHAR_T_DEFINED

 #  define BOOST_NO_INTRINSIC_WCHAR_T

 #endif

 #ifdef _WIN32_WCE

 #  define BOOST_NO_THREADEX

 #  define BOOST_NO_GETSYSTEMTIMEASFILETIME

 #endif

 //   

 // check for exception handling support:   

 #ifndef _CPPUNWIND 

 #  define BOOST_NO_EXCEPTIONS   

 #endif 

 //

 // __int64 support:

 //

 #if (_MSC_VER >= 1200)

 #   define BOOST_HAS_MS_INT64

 #endif

 #if (_MSC_VER >= 1310) && defined(_MSC_EXTENSIONS)

 #   define BOOST_HAS_LONG_LONG

 #endif

 #if (_MSC_VER >= 1400) && !defined(_DEBUG)

 #   define BOOST_HAS_NRVO

 #endif

 //

 // disable Win32 API's if compiler extentions are

 // turned off:

 //

 #ifndef _MSC_EXTENSIONS

 #  define BOOST_DISABLE_WIN32

 #endif

 //

 // all versions support __declspec:

 //

 #define BOOST_HAS_DECLSPEC

 //

 // prefix and suffix headers:

 //

 #ifndef BOOST_ABI_PREFIX

 #  define BOOST_ABI_PREFIX "boost/config/abi/msvc_prefix.hpp"

 #endif

 #ifndef BOOST_ABI_SUFFIX

 #  define BOOST_ABI_SUFFIX "boost/config/abi/msvc_suffix.hpp"

 #endif

 // TODO:

 // these things are mostly bogus. 1200 means version 12.0 of the compiler. The 

 // artificial versions assigned to them only refer to the versions of some IDE

 // these compilers have been shipped with, and even that is not all of it. Some

 // were shipped with freely downloadable SDKs, others as crosscompilers in eVC.

 // IOW, you can't use these 'versions' in any sensible way. Sorry.

 # if defined(UNDER_CE)

 #   if _MSC_VER < 1200

       // Note: these are so far off, they are not really supported

 #   elif _MSC_VER < 1300 // eVC++ 4 comes with 1200-1202

 #     define BOOST_COMPILER_VERSION evc4.0

 #   elif _MSC_VER == 1400

 #     define BOOST_COMPILER_VERSION evc8

 #   else

 #      if defined(BOOST_ASSERT_CONFIG)

 #         error "Unknown EVC++ compiler version - please run the configure tests and report the results"

 #      else

 #         pragma message("Unknown EVC++ compiler version - please run the configure tests and report the results")

 #      endif

 #   endif

 # else

 #   if _MSC_VER < 1200

       // Note: these are so far off, they are not really supported

 #     define BOOST_COMPILER_VERSION 5.0

 #   elif _MSC_VER < 1300

 #       define BOOST_COMPILER_VERSION 6.0

 #   elif _MSC_VER == 1300

 #     define BOOST_COMPILER_VERSION 7.0

 #   elif _MSC_VER == 1310

 #     define BOOST_COMPILER_VERSION 7.1

 #   elif _MSC_VER == 1400

 #     define BOOST_COMPILER_VERSION 8.0

 #   else

 #     define BOOST_COMPILER_VERSION _MSC_VER

 #   endif

 # endif

 #define BOOST_COMPILER "Microsoft Visual C++ version " BOOST_STRINGIZE(BOOST_COMPILER_VERSION)

 //

 // versions check:

 // we don't support Visual C++ prior to version 6:

 #if _MSC_VER < 1200

 #error "Compiler not supported or configured - please reconfigure"

 #endif

 //

 // last known and checked version is 1400 (VC8):

 #if (_MSC_VER > 1400)

 #  if defined(BOOST_ASSERT_CONFIG)

 #     error "Unknown compiler version - please run the configure tests and report the results"

 #  else

 #     pragma message("Unknown compiler version - please run the configure tests and report the results")

 #  endif

 #endif