1/*
2Copyright Rene Rivera 2011-2015
3Distributed under the Boost Software License, Version 1.0.
4(See accompanying file LICENSE_1_0.txt or copy at
5http://www.boost.org/LICENSE_1_0.txt)
6*/
7
8#ifndef BOOST_PREDEF_LANGUAGE_STDC_H
9#define BOOST_PREDEF_LANGUAGE_STDC_H
10
11#include <boost/predef/version_number.h>
12#include <boost/predef/make.h>
13
14/*`
15[heading `BOOST_LANG_STDC`]
16
17[@http://en.wikipedia.org/wiki/C_(programming_language) Standard C] language.
18If available, the year of the standard is detected as YYYY.MM.1 from the Epoc date.
19
20[table
21 [[__predef_symbol__] [__predef_version__]]
22
23 [[`__STDC__`] [__predef_detection__]]
24
25 [[`__STDC_VERSION__`] [V.R.P]]
26 ]
27 */
28
29#define BOOST_LANG_STDC BOOST_VERSION_NUMBER_NOT_AVAILABLE
30
31#if defined(__STDC__)
32# undef BOOST_LANG_STDC
33# if defined(__STDC_VERSION__)
34# if (__STDC_VERSION__ > 100)
35# define BOOST_LANG_STDC BOOST_PREDEF_MAKE_YYYYMM(__STDC_VERSION__)
36# else
37# define BOOST_LANG_STDC BOOST_VERSION_NUMBER_AVAILABLE
38# endif
39# else
40# define BOOST_LANG_STDC BOOST_VERSION_NUMBER_AVAILABLE
41# endif
42#endif
43
44#if BOOST_LANG_STDC
45# define BOOST_LANG_STDC_AVAILABLE
46#endif
47
48#define BOOST_LANG_STDC_NAME "Standard C"
49
50#endif
51
52#include <boost/predef/detail/test.h>
53BOOST_PREDEF_DECLARE_TEST(BOOST_LANG_STDC,BOOST_LANG_STDC_NAME)
54