0b6a182c
 Hu Chunming
添加无鉴权注册和注销
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/*
Copyright Rene Rivera 2011-2015
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_LANGUAGE_STDCPP_H
#define BOOST_PREDEF_LANGUAGE_STDCPP_H
#include <boost/predef/version_number.h>
#include <boost/predef/make.h>
/* tag::reference[]
= `BOOST_LANG_STDCPP`
http://en.wikipedia.org/wiki/C%2B%2B[Standard {CPP}] language.
If available, the year of the standard is detected as YYYY.MM.1 from the Epoch date.
Because of the way the {CPP} standardization process works the
defined version year will not be the commonly known year of the standard.
Specifically the defined versions are:
.Detected Version Number vs. {CPP} Standard Year
[options="header"]
|===
| Detected Version Number | Standard Year | {CPP} Standard
| 27.11.1 | 1998 | ISO/IEC 14882:1998
| 41.3.1 | 2011 | ISO/IEC 14882:2011
| 44.2.1 | 2014 | ISO/IEC 14882:2014
| 47.3.1 | 2017 | ISO/IEC 14882:2017
|===
[options="header"]
|===
| {predef_symbol} | {predef_version}
| `+__cplusplus+` | {predef_detection}
| `+__cplusplus+` | YYYY.MM.1
|===
*/ // end::reference[]
#define BOOST_LANG_STDCPP BOOST_VERSION_NUMBER_NOT_AVAILABLE
#if defined(__cplusplus)
# undef BOOST_LANG_STDCPP
# if (__cplusplus > 100)
# define BOOST_LANG_STDCPP BOOST_PREDEF_MAKE_YYYYMM(__cplusplus)
# else
# define BOOST_LANG_STDCPP BOOST_VERSION_NUMBER_AVAILABLE
# endif
#endif
#if BOOST_LANG_STDCPP
# define BOOST_LANG_STDCPP_AVAILABLE
#endif
#define BOOST_LANG_STDCPP_NAME "Standard C++"
/* tag::reference[]
= `BOOST_LANG_STDCPPCLI`
http://en.wikipedia.org/wiki/C%2B%2B/CLI[Standard {CPP}/CLI] language.
If available, the year of the standard is detected as YYYY.MM.1 from the Epoch date.
[options="header"]
|===
| {predef_symbol} | {predef_version}
| `+__cplusplus_cli+` | {predef_detection}
| `+__cplusplus_cli+` | YYYY.MM.1
|===
*/ // end::reference[]
#define BOOST_LANG_STDCPPCLI BOOST_VERSION_NUMBER_NOT_AVAILABLE
#if defined(__cplusplus_cli)
# undef BOOST_LANG_STDCPPCLI
# if (__cplusplus_cli > 100)
# define BOOST_LANG_STDCPPCLI BOOST_PREDEF_MAKE_YYYYMM(__cplusplus_cli)
# else
# define BOOST_LANG_STDCPPCLI BOOST_VERSION_NUMBER_AVAILABLE
# endif
#endif
#if BOOST_LANG_STDCPPCLI
# define BOOST_LANG_STDCPPCLI_AVAILABLE
#endif
#define BOOST_LANG_STDCPPCLI_NAME "Standard C++/CLI"
/* tag::reference[]
= `BOOST_LANG_STDECPP`
http://en.wikipedia.org/wiki/Embedded_C%2B%2B[Standard Embedded {CPP}] language.
[options="header"]
|===
| {predef_symbol} | {predef_version}
| `+__embedded_cplusplus+` | {predef_detection}
|===
*/ // end::reference[]
#define BOOST_LANG_STDECPP BOOST_VERSION_NUMBER_NOT_AVAILABLE
#if defined(__embedded_cplusplus)
# undef BOOST_LANG_STDECPP
# define BOOST_LANG_STDECPP BOOST_VERSION_NUMBER_AVAILABLE
#endif
#if BOOST_LANG_STDECPP
# define BOOST_LANG_STDECPP_AVAILABLE
#endif
#define BOOST_LANG_STDECPP_NAME "Standard Embedded C++"
#endif
#include <boost/predef/detail/test.h>
BOOST_PREDEF_DECLARE_TEST(BOOST_LANG_STDCPP,BOOST_LANG_STDCPP_NAME)
#include <boost/predef/detail/test.h>
BOOST_PREDEF_DECLARE_TEST(BOOST_LANG_STDCPPCLI,BOOST_LANG_STDCPPCLI_NAME)
#include <boost/predef/detail/test.h>
BOOST_PREDEF_DECLARE_TEST(BOOST_LANG_STDECPP,BOOST_LANG_STDECPP_NAME)
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