| |
| // (C) Copyright Steve Cleary, Beman Dawes, Howard Hinnant & John Maddock 2000. |
| // 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/libs/type_traits for most recent version including documentation. |
| |
| #ifndef BOOST_TT_CONFIG_HPP_INCLUDED |
| #define BOOST_TT_CONFIG_HPP_INCLUDED |
| |
| #ifndef BOOST_CONFIG_HPP |
| #include <boost/config.hpp> |
| #endif |
| #include <boost/version.hpp> |
| #include <boost/config/workaround.hpp> |
| |
| // |
| // whenever we have a conversion function with ellipses |
| // it needs to be declared __cdecl to suppress compiler |
| // warnings from MS and Borland compilers (this *must* |
| // appear before we include is_same.hpp below): |
| #if defined(BOOST_MSVC) || (defined(__BORLANDC__) && !defined(BOOST_DISABLE_WIN32)) |
| # define BOOST_TT_DECL __cdecl |
| #else |
| # define BOOST_TT_DECL /**/ |
| #endif |
| |
| # if (BOOST_WORKAROUND(__MWERKS__, < 0x3000) \ |
| || BOOST_WORKAROUND(__IBMCPP__, < 600 ) \ |
| || BOOST_WORKAROUND(__BORLANDC__, < 0x5A0) \ |
| || defined(__ghs) \ |
| || BOOST_WORKAROUND(__HP_aCC, < 60700) \ |
| || BOOST_WORKAROUND(MPW_CPLUS, BOOST_TESTED_AT(0x890)) \ |
| || BOOST_WORKAROUND(__SUNPRO_CC, BOOST_TESTED_AT(0x580))) \ |
| && defined(BOOST_NO_IS_ABSTRACT) |
| |
| # define BOOST_TT_NO_CONFORMING_IS_CLASS_IMPLEMENTATION 1 |
| |
| #endif |
| |
| #ifndef BOOST_TT_NO_CONFORMING_IS_CLASS_IMPLEMENTATION |
| # define BOOST_TT_HAS_CONFORMING_IS_CLASS_IMPLEMENTATION 1 |
| #endif |
| |
| // |
| // define BOOST_TT_TEST_MS_FUNC_SIGS |
| // when we want to test __stdcall etc function types with is_function etc |
| // (Note, does not work with Borland, even though it does support __stdcall etc): |
| // |
| #if defined(_MSC_EXTENSIONS) && !defined(__BORLANDC__) |
| # define BOOST_TT_TEST_MS_FUNC_SIGS |
| #endif |
| |
| // |
| // define BOOST_TT_NO_CV_FUNC_TEST |
| // if tests for cv-qualified member functions don't |
| // work in is_member_function_pointer |
| // |
| #if BOOST_WORKAROUND(__MWERKS__, < 0x3000) || BOOST_WORKAROUND(__IBMCPP__, <= 600) |
| # define BOOST_TT_NO_CV_FUNC_TEST |
| #endif |
| |
| // |
| // Macros that have been deprecated, defined here for backwards compatibility: |
| // |
| #define BOOST_BROKEN_COMPILER_TYPE_TRAITS_SPECIALIZATION(x) |
| #define BOOST_TT_BROKEN_COMPILER_SPEC(x) |
| |
| // |
| // Can we implement "accurate" binary operator detection: |
| // |
| #if !defined(BOOST_NO_SFINAE_EXPR) && !defined(BOOST_NO_CXX11_DECLTYPE) && !BOOST_WORKAROUND(BOOST_MSVC, < 1900) && !BOOST_WORKAROUND(BOOST_GCC, < 40900) |
| # define BOOST_TT_HAS_ACCURATE_BINARY_OPERATOR_DETECTION |
| #endif |
| |
| #if defined(__clang__) && (__clang_major__ == 3) && (__clang_minor__ < 2) && defined(BOOST_TT_HAS_ACCURATE_BINARY_OPERATOR_DETECTION) |
| #undef BOOST_TT_HAS_ACCURATE_BINARY_OPERATOR_DETECTION |
| #endif |
| |
| // |
| // Can we implement accurate is_function/is_member_function_pointer (post C++03)? |
| // |
| #if !defined(BOOST_NO_CXX11_VARIADIC_TEMPLATES) && !BOOST_WORKAROUND(BOOST_GCC, < 40805)\ |
| && !BOOST_WORKAROUND(BOOST_MSVC, < 1900) && !BOOST_WORKAROUND(__clang_major__, <= 4) |
| # define BOOST_TT_HAS_ASCCURATE_IS_FUNCTION |
| #endif |
| |
| #if defined(_MSVC_LANG) && (_MSVC_LANG >= 201703) |
| # define BOOST_TT_NO_DEDUCED_NOEXCEPT_PARAM |
| #endif |
| #if defined(__APPLE_CC__) && defined(__clang_major__) && (__clang_major__ == 9) && (__clang_minor__ == 0) |
| # define BOOST_TT_NO_DEDUCED_NOEXCEPT_PARAM |
| # define BOOST_TT_NO_NOEXCEPT_SEPARATE_TYPE |
| #endif |
| |
| #endif // BOOST_TT_CONFIG_HPP_INCLUDED |
| |
| |
