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Merge pull request #452 from boostorg/pr/boost-msstl-version

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Add macro BOOST_MSSTL_VERSION
This commit is contained in:
jzmaddock
2022-11-20 18:36:36 +00:00
committed by GitHub
parent 7b1f52c85e 7cd570492f
commit 25932592fe
3 changed files with 38 additions and 0 deletions
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7
doc/macro_reference.qbk
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@@ -1535,6 +1535,13 @@ Defined if the Windows platform API is available.
Defined if the dinkumware standard library is in use, takes the same value
as the Dinkumware library version macro `_CPPLIB_VER` if defined, otherwise 1.
]]
[[`BOOST_MSSTL_VERSION`][`<boost/config.hpp>`][
Defined if the Microsoft Visual C++ standard library is in use.
Has the value of `_MSVC_STL_VERSION` when that is defined, and a synthesized
value of the same format otherwise. Example values are 143 for
VS2022/msvc-14.3, 142 for VS2019/msvc-14.2, 141 for VS2017/msvc-14.1,
140 for VS2015/msvc-14.0, 120 for VS2013/msvc-12.0, and so on.
]]
[[`BOOST_NO_WREGEX`][`<boost/regex.hpp>`][
Defined if the regex library does not support wide character regular
expressions.

30
include/boost/config/stdlib/dinkumware.hpp
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@@ -285,6 +285,36 @@
# define BOOST_DINKUMWARE_STDLIB 1
#endif
// BOOST_MSSTL_VERSION: as _MSVC_STL_VERSION, but for earlier releases as well
#if defined(_MSVC_STL_VERSION) // VS2017 (14.1) and above
# define BOOST_MSSTL_VERSION _MSVC_STL_VERSION
#elif defined(_CPPLIB_VER) && _CPPLIB_VER >= 650 // VS2015 (14.0)
# define BOOST_MSSTL_VERSION 140
#elif defined(_CPPLIB_VER) && _CPPLIB_VER >= 610 // VS2013 (12.0)
# define BOOST_MSSTL_VERSION 120
#elif defined(_CPPLIB_VER) && _CPPLIB_VER >= 540 // VS2012 (11.0)
# define BOOST_MSSTL_VERSION 110
#elif defined(_CPPLIB_VER) && _CPPLIB_VER >= 520 // VS2010 (10.0)
# define BOOST_MSSTL_VERSION 100
#elif defined(_CPPLIB_VER) && _CPPLIB_VER >= 505 // VS2008SP1 (9.0)
# define BOOST_MSSTL_VERSION 91
#elif defined(_CPPLIB_VER) && _CPPLIB_VER >= 503 // VS2008 (also 9.0)
# define BOOST_MSSTL_VERSION 90
#elif defined(_CPPLIB_VER) && _CPPLIB_VER >= 405 // VS2005 (8.0)
# define BOOST_MSSTL_VERSION 80
#endif
//
#ifdef _CPPLIB_VER
# define BOOST_STDLIB "Dinkumware standard library version " BOOST_STRINGIZE(_CPPLIB_VER)
#else

1
test/config_info.cpp
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@@ -1277,6 +1277,7 @@ void print_boost_macros()
PRINT_MACRO(BOOST_CLANG);
PRINT_MACRO(BOOST_CLANG_VERSION);
PRINT_MACRO(BOOST_LIBSTDCXX_VERSION);
PRINT_MACRO(BOOST_MSSTL_VERSION);
PRINT_MACRO(BOOST_STD_EXTENSION_NAMESPACE);
PRINT_MACRO(BOOST_UNREACHABLE_RETURN(0));
PRINT_MACRO(BOOST_CONSTEXPR);