| /* |
| Copyright Rene Rivera 2008-2015 |
| 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]] |
| ] |
| |
| [note Release of Visual Studio after 2015 will no longer be identified |
| by Boost Predef as the marketing version number. Instead we use the |
| compiler version number directly, i.e. the _MSC_VER number.] |
| */ |
| |
| #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 |
| /* |
| VS2014 was skipped in the release sequence for MS. Which |
| means that the compiler and VS product versions are no longer |
| in sync. Hence we need to use different formulas for |
| mapping from MSC version to VS product version. |
| |
| VS2017 is a total nightmare when it comes to version numbers. |
| Hence to avoid arguments relating to that both present and |
| future.. Any version after VS2015 will use solely the compiler |
| version, i.e. cl.exe, as the version number here. |
| */ |
| # if (_MSC_VER > 1900) |
| # define BOOST_COMP_MSVC_DETECTION BOOST_VERSION_NUMBER(\ |
| _MSC_VER/100,\ |
| _MSC_VER%100,\ |
| BOOST_COMP_MSVC_BUILD) |
| # elif (_MSC_VER >= 1900) |
| # define BOOST_COMP_MSVC_DETECTION BOOST_VERSION_NUMBER(\ |
| _MSC_VER/100-5,\ |
| _MSC_VER%100,\ |
| BOOST_COMP_MSVC_BUILD) |
| # else |
| # define BOOST_COMP_MSVC_DETECTION BOOST_VERSION_NUMBER(\ |
| _MSC_VER/100-6,\ |
| _MSC_VER%100,\ |
| BOOST_COMP_MSVC_BUILD) |
| # endif |
| #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++" |
| |
| #endif |
| |
| #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 |