1#if !defined(BOOST_PROTO_DONT_USE_PREPROCESSED_FILES)
2
3 #include <boost/proto/detail/preprocessed/make_expr_funop.hpp>
4
5#elif !defined(BOOST_PP_IS_ITERATING)
6
7 #if defined(__WAVE__) && defined(BOOST_PROTO_CREATE_PREPROCESSED_FILES)
8 #pragma wave option(preserve: 2, line: 0, output: "preprocessed/make_expr_funop.hpp")
9 #endif
10
11 ///////////////////////////////////////////////////////////////////////////////
12 /// \file make_expr_funop.hpp
13 /// Contains definition of make_expr\<\>::operator() member functions.
14 //
15 // Copyright 2008 Eric Niebler. Distributed under the Boost
16 // Software License, Version 1.0. (See accompanying file
17 // LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
18
19 #if defined(__WAVE__) && defined(BOOST_PROTO_CREATE_PREPROCESSED_FILES)
20 #pragma wave option(preserve: 1)
21 #endif
22
23 #define BOOST_PP_ITERATION_PARAMS_1 \
24 (3, (2, BOOST_PROTO_MAX_ARITY, <boost/proto/detail/make_expr_funop.hpp>))
25 #include BOOST_PP_ITERATE()
26
27 #if defined(__WAVE__) && defined(BOOST_PROTO_CREATE_PREPROCESSED_FILES)
28 #pragma wave option(output: null)
29 #endif
30
31#else // BOOST_PP_IS_ITERATING
32
33 #define N BOOST_PP_ITERATION()
34
35 template<typename This BOOST_PP_ENUM_TRAILING_PARAMS(N, typename A)>
36 struct result<This(BOOST_PP_ENUM_PARAMS(N, A))>
37 {
38 typedef
39 typename result_of::make_expr<
40 Tag
41 , Domain
42 BOOST_PP_ENUM_TRAILING_PARAMS(N, A)
43 >::type
44 type;
45 };
46
47 /// \overload
48 ///
49 template<BOOST_PP_ENUM_PARAMS(N, typename A)>
50 BOOST_FORCEINLINE
51 typename result_of::make_expr<
52 Tag
53 , Domain
54 BOOST_PP_ENUM_TRAILING_PARAMS(N, const A)
55 >::type const
56 operator ()(BOOST_PP_ENUM_BINARY_PARAMS(N, const A, &a)) const
57 {
58 return proto::detail::make_expr_<
59 Tag
60 , Domain
61 BOOST_PP_ENUM_TRAILING_PARAMS(N, const A)
62 >()(BOOST_PP_ENUM_PARAMS(N, a));
63 }
64
65 #undef N
66
67#endif
68