github.com/searKing/golang/go@v1.2.74/os/signal/cgo/include/boost/predef/compiler/visualc.h (about)

     1  /*
     2  Copyright Rene Rivera 2008-2015
     3  Distributed under the Boost Software License, Version 1.0.
     4  (See accompanying file LICENSE_1_0.txt or copy at
     5  http://www.boost.org/LICENSE_1_0.txt)
     6  */
     7  
     8  #ifndef BOOST_PREDEF_COMPILER_VISUALC_H
     9  #define BOOST_PREDEF_COMPILER_VISUALC_H
    10  
    11  /* Other compilers that emulate this one need to be detected first. */
    12  
    13  #include <boost/predef/compiler/clang.h>
    14  
    15  #include <boost/predef/version_number.h>
    16  #include <boost/predef/make.h>
    17  
    18  /*`
    19  [heading `BOOST_COMP_MSVC`]
    20  
    21  [@http://en.wikipedia.org/wiki/Visual_studio Microsoft Visual C/C++] compiler.
    22  Version number available as major, minor, and patch.
    23  
    24  [table
    25      [[__predef_symbol__] [__predef_version__]]
    26  
    27      [[`_MSC_VER`] [__predef_detection__]]
    28  
    29      [[`_MSC_FULL_VER`] [V.R.P]]
    30      [[`_MSC_VER`] [V.R.0]]
    31      ]
    32  
    33  [note Release of Visual Studio after 2015 will no longer be identified
    34  by Boost Predef as the marketing version number. Instead we use the
    35  compiler version number directly, i.e. the _MSC_VER number.]
    36   */
    37  
    38  #define BOOST_COMP_MSVC BOOST_VERSION_NUMBER_NOT_AVAILABLE
    39  
    40  #if defined(_MSC_VER)
    41  #   if !defined (_MSC_FULL_VER)
    42  #       define BOOST_COMP_MSVC_BUILD 0
    43  #   else
    44          /* how many digits does the build number have? */
    45  #       if _MSC_FULL_VER / 10000 == _MSC_VER
    46              /* four digits */
    47  #           define BOOST_COMP_MSVC_BUILD (_MSC_FULL_VER % 10000)
    48  #       elif _MSC_FULL_VER / 100000 == _MSC_VER
    49              /* five digits */
    50  #           define BOOST_COMP_MSVC_BUILD (_MSC_FULL_VER % 100000)
    51  #       else
    52  #           error "Cannot determine build number from _MSC_FULL_VER"
    53  #       endif
    54  #   endif
    55      /*
    56      VS2014 was skipped in the release sequence for MS. Which
    57      means that the compiler and VS product versions are no longer
    58      in sync. Hence we need to use different formulas for
    59      mapping from MSC version to VS product version.
    60  
    61      VS2017 is a total nightmare when it comes to version numbers.
    62      Hence to avoid arguments relating to that both present and
    63      future.. Any version after VS2015 will use solely the compiler
    64      version, i.e. cl.exe, as the version number here.
    65      */
    66  #   if (_MSC_VER > 1900)
    67  #       define BOOST_COMP_MSVC_DETECTION BOOST_VERSION_NUMBER(\
    68              _MSC_VER/100,\
    69              _MSC_VER%100,\
    70              BOOST_COMP_MSVC_BUILD)
    71  #   elif (_MSC_VER >= 1900)
    72  #       define BOOST_COMP_MSVC_DETECTION BOOST_VERSION_NUMBER(\
    73              _MSC_VER/100-5,\
    74              _MSC_VER%100,\
    75              BOOST_COMP_MSVC_BUILD)
    76  #   else
    77  #       define BOOST_COMP_MSVC_DETECTION BOOST_VERSION_NUMBER(\
    78              _MSC_VER/100-6,\
    79              _MSC_VER%100,\
    80              BOOST_COMP_MSVC_BUILD)
    81  #   endif
    82  #endif
    83  
    84  #ifdef BOOST_COMP_MSVC_DETECTION
    85  #   if defined(BOOST_PREDEF_DETAIL_COMP_DETECTED)
    86  #       define BOOST_COMP_MSVC_EMULATED BOOST_COMP_MSVC_DETECTION
    87  #   else
    88  #       undef BOOST_COMP_MSVC
    89  #       define BOOST_COMP_MSVC BOOST_COMP_MSVC_DETECTION
    90  #   endif
    91  #   define BOOST_COMP_MSVC_AVAILABLE
    92  #   include <boost/predef/detail/comp_detected.h>
    93  #endif
    94  
    95  #define BOOST_COMP_MSVC_NAME "Microsoft Visual C/C++"
    96  
    97  #endif
    98  
    99  #include <boost/predef/detail/test.h>
   100  BOOST_PREDEF_DECLARE_TEST(BOOST_COMP_MSVC,BOOST_COMP_MSVC_NAME)
   101  
   102  #ifdef BOOST_COMP_MSVC_EMULATED
   103  #include <boost/predef/detail/test.h>
   104  BOOST_PREDEF_DECLARE_TEST(BOOST_COMP_MSVC_EMULATED,BOOST_COMP_MSVC_NAME)
   105  #endif