1/*
2Copyright Benjamin Worpitz 2018
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_CUDA_H
9#define BOOST_PREDEF_LANGUAGE_CUDA_H
10
11#include <boost/predef/version_number.h>
12#include <boost/predef/make.h>
13
14/* tag::reference[]
15= `BOOST_LANG_CUDA`
16
17https://en.wikipedia.org/wiki/CUDA[CUDA C/{CPP}] language.
18If available, the version is detected as VV.RR.P.
19
20[options="header"]
21|===
22| {predef_symbol} | {predef_version}
23
24| `+__CUDACC__+` | {predef_detection}
25| `+__CUDA__+` | {predef_detection}
26
27| `CUDA_VERSION` | VV.RR.P
28|===
29*/ // end::reference[]
30
31#define BOOST_LANG_CUDA BOOST_VERSION_NUMBER_NOT_AVAILABLE
32
33#if defined(__CUDACC__) || defined(__CUDA__)
34# undef BOOST_LANG_CUDA
35# include <cuda.h>
36# if defined(CUDA_VERSION)
37# define BOOST_LANG_CUDA BOOST_PREDEF_MAKE_10_VVRRP(CUDA_VERSION)
38# else
39# define BOOST_LANG_CUDA BOOST_VERSION_NUMBER_AVAILABLE
40# endif
41#endif
42
43#if BOOST_LANG_CUDA
44# define BOOST_LANG_CUDA_AVAILABLE
45#endif
46
47#define BOOST_LANG_CUDA_NAME "CUDA C/C++"
48
49
50#endif
51
52#include <boost/predef/detail/test.h>
53BOOST_PREDEF_DECLARE_TEST(BOOST_LANG_CUDA,BOOST_LANG_CUDA_NAME)
54

source code of include/boost/predef/language/cuda.h