liuxiaolong
2021-07-20 58d904a328c0d849769b483e901a0be9426b8209
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#if !defined(BOOST_PROTO_DONT_USE_PREPROCESSED_FILES)
 
    #include <boost/proto/transform/detail/preprocessed/construct_funop.hpp>
 
#elif !defined(BOOST_PP_IS_ITERATING)
 
    #if defined(__WAVE__) && defined(BOOST_PROTO_CREATE_PREPROCESSED_FILES)
        #pragma wave option(preserve: 2, line: 0, output: "preprocessed/construct_funop.hpp")
    #endif
 
    ///////////////////////////////////////////////////////////////////////////////
    /// \file construct_funop.hpp
    /// Overloads of construct_\<\>::operator().
    //
    //  Copyright 2008 Eric Niebler. 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)
 
    #if defined(__WAVE__) && defined(BOOST_PROTO_CREATE_PREPROCESSED_FILES)
        #pragma wave option(preserve: 1)
    #endif
 
    #define BOOST_PP_ITERATION_PARAMS_1                                                         \
        (3, (1, BOOST_PROTO_MAX_ARITY, <boost/proto/transform/detail/construct_funop.hpp>))
    #include BOOST_PP_ITERATE()
 
    #if defined(__WAVE__) && defined(BOOST_PROTO_CREATE_PREPROCESSED_FILES)
        #pragma wave option(output: null)
    #endif
 
#else
 
    #define N BOOST_PP_ITERATION()
 
    template<BOOST_PP_ENUM_PARAMS(N, typename A)>
    BOOST_FORCEINLINE
    Type operator ()(BOOST_PP_ENUM_BINARY_PARAMS(N, A, &a)) const
    {
        return Type(BOOST_PP_ENUM_PARAMS(N, a));
    }
 
    #undef N
 
#endif