Chris@16: #if !defined(BOOST_PROTO_DONT_USE_PREPROCESSED_FILES)
Chris@16: 
Chris@16:     #include <boost/proto/detail/preprocessed/lambda_matches.hpp>
Chris@16: 
Chris@16: #elif !defined(BOOST_PP_IS_ITERATING)
Chris@16: 
Chris@16:     #define BOOST_PROTO_DEFINE_LAMBDA_MATCHES(Z, N, DATA)                                           \
Chris@16:         lambda_matches<                                                                             \
Chris@16:             BOOST_PP_CAT(Expr, N)                                                                   \
Chris@16:           , BOOST_PP_CAT(Grammar, N)                                                                \
Chris@16:         >
Chris@16: 
Chris@16:     #if defined(__WAVE__) && defined(BOOST_PROTO_CREATE_PREPROCESSED_FILES)
Chris@16:         #pragma wave option(preserve: 2, line: 0, output: "preprocessed/lambda_matches.hpp")
Chris@16:     #endif
Chris@16: 
Chris@16:     ///////////////////////////////////////////////////////////////////////////////
Chris@16:     /// \file lambda_matches.hpp
Chris@16:     /// Specializations of the lambda_matches template
Chris@16:     //
Chris@16:     //  Copyright 2008 Eric Niebler. Distributed under the Boost
Chris@16:     //  Software License, Version 1.0. (See accompanying file
Chris@16:     //  LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
Chris@16: 
Chris@16:     #if defined(__WAVE__) && defined(BOOST_PROTO_CREATE_PREPROCESSED_FILES)
Chris@16:         #pragma wave option(preserve: 1)
Chris@16:     #endif
Chris@16: 
Chris@16:     #define BOOST_PP_ITERATION_PARAMS_1                                                             \
Chris@16:         (3, (2, BOOST_PROTO_MAX_ARITY, <boost/proto/detail/lambda_matches.hpp>))
Chris@16:     #include BOOST_PP_ITERATE()
Chris@16: 
Chris@16:     #if defined(__WAVE__) && defined(BOOST_PROTO_CREATE_PREPROCESSED_FILES)
Chris@16:         #pragma wave option(output: null)
Chris@16:     #endif
Chris@16: 
Chris@16:     #undef BOOST_PROTO_DEFINE_LAMBDA_MATCHES
Chris@16: 
Chris@16: #else // BOOST_PP_IS_ITERATING
Chris@16: 
Chris@16:     #define N BOOST_PP_ITERATION()
Chris@16: 
Chris@16:     template<
Chris@16:         template<BOOST_PP_ENUM_PARAMS(N, typename BOOST_PP_INTERCEPT)> class T
Chris@16:         BOOST_PP_ENUM_TRAILING_PARAMS(N, typename Expr)
Chris@16:         BOOST_PP_ENUM_TRAILING_PARAMS(N, typename Grammar)
Chris@16:     >
Chris@16:     struct lambda_matches<
Chris@16:         T<BOOST_PP_ENUM_PARAMS(N, Expr)>
Chris@16:       , T<BOOST_PP_ENUM_PARAMS(N, Grammar)>
Chris@16:         BOOST_PROTO_TEMPLATE_ARITY_PARAM(N)
Chris@16:     >
Chris@16:       : BOOST_PP_CAT(and_, N)<
Chris@16:             BOOST_PROTO_DEFINE_LAMBDA_MATCHES(~, 0, ~)::value,
Chris@16:             BOOST_PP_ENUM_SHIFTED(N, BOOST_PROTO_DEFINE_LAMBDA_MATCHES, ~)
Chris@16:         >
Chris@16:     {};
Chris@16: 
Chris@16:     #undef N
Chris@16: 
Chris@16: #endif