text: /*
  Copyright Rene Rivera 2008-2014
  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)
  */
  
  #ifndef BOOST_PREDEF_COMPILER_VISUALC_H
  #define BOOST_PREDEF_COMPILER_VISUALC_H
  
  /* Other compilers that emulate this one need to be detected first. */
  
  #include <boost/predef/compiler/clang.h>
  
  #include <boost/predef/version_number.h>
  #include <boost/predef/make.h>
  
  /*`
  [heading `BOOST_COMP_MSVC`]
  
  [@http://en.wikipedia.org/wiki/Visual_studio Microsoft Visual C/C++] compiler.
  Version number available as major, minor, and patch.
  
  [table
      [[__predef_symbol__] [__predef_version__]]
  
      [[`_MSC_VER`] [__predef_detection__]]
  
      [[`_MSC_FULL_VER`] [V.R.P]]
      [[`_MSC_VER`] [V.R.0]]
      ]
   */
  
  #define BOOST_COMP_MSVC BOOST_VERSION_NUMBER_NOT_AVAILABLE
  
  #if defined(_MSC_VER)
  #   if !defined (_MSC_FULL_VER)
  #       define BOOST_COMP_MSVC_BUILD 0
  #   else
          /* how many digits does the build number have? */
  #       if _MSC_FULL_VER / 10000 == _MSC_VER
              /* four digits */
  #           define BOOST_COMP_MSVC_BUILD (_MSC_FULL_VER % 10000)
  #       elif _MSC_FULL_VER / 100000 == _MSC_VER
              /* five digits */
  #           define BOOST_COMP_MSVC_BUILD (_MSC_FULL_VER % 100000)
  #       else
  #           error "Cannot determine build number from _MSC_FULL_VER"
  #       endif
  #   endif
  #   define BOOST_COMP_MSVC_DETECTION BOOST_VERSION_NUMBER(\
          _MSC_VER/100-6,\
          _MSC_VER%100,\
          BOOST_COMP_MSVC_BUILD)
  #endif
  
  #ifdef BOOST_COMP_MSVC_DETECTION
  #   if defined(BOOST_PREDEF_DETAIL_COMP_DETECTED)
  #       define BOOST_COMP_MSVC_EMULATED BOOST_COMP_MSVC_DETECTION
  #   else
  #       undef BOOST_COMP_MSVC
  #       define BOOST_COMP_MSVC BOOST_COMP_MSVC_DETECTION
  #   endif
  #   define BOOST_COMP_MSVC_AVAILABLE
  #   include <boost/predef/detail/comp_detected.h>
  #endif
  
  #define BOOST_COMP_MSVC_NAME "Microsoft Visual C/C++"
  
  #include <boost/predef/detail/test.h>
  BOOST_PREDEF_DECLARE_TEST(BOOST_COMP_MSVC,BOOST_COMP_MSVC_NAME)
  
  #ifdef BOOST_COMP_MSVC_EMULATED
  #include <boost/predef/detail/test.h>
  BOOST_PREDEF_DECLARE_TEST(BOOST_COMP_MSVC_EMULATED,BOOST_COMP_MSVC_NAME)
  #endif
  
  
  #endif
  