Chris@16: /*=============================================================================
Chris@16:     Copyright (c) 2001-2007 Joel de Guzman
Chris@16: 
Chris@16:     Distributed under the Boost Software License, Version 1.0. (See accompanying 
Chris@16:     file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
Chris@16: ==============================================================================*/
Chris@16: #ifndef BOOST_PHOENIX_CORE_LIMITS_HPP
Chris@16: #define BOOST_PHOENIX_CORE_LIMITS_HPP
Chris@16: 
Chris@16: #include <boost/preprocessor/arithmetic/add.hpp>
Chris@16: #include <boost/preprocessor/inc.hpp>
Chris@16: #include <boost/preprocessor/dec.hpp>
Chris@16: #include <boost/preprocessor/stringize.hpp>
Chris@16: #include <boost/phoenix/version.hpp>
Chris@16: #include <boost/phoenix/support/preprocessor/round.hpp>
Chris@16: 
Chris@16: 
Chris@16: #if defined(BOOST_PHOENIX_LIMIT)
Chris@101: # if !defined( BOOST_PROTO_MAX_ARITY )
Chris@101: #  define BOOST_PROTO_MAX_ARITY BOOST_PHOENIX_LIMIT
Chris@101: # elif (BOOST_PROTO_MAX_ARITY < BOOST_PHOENIX_LIMIT)
Chris@101: #  error "BOOST_PROTO_MAX_ARITY is set too low"
Chris@101: # endif
Chris@16: #include <boost/proto/proto_fwd.hpp>
Chris@16: #else
Chris@16: #include <boost/proto/proto_fwd.hpp>
Chris@16: #define BOOST_PHOENIX_LIMIT BOOST_PROTO_MAX_ARITY
Chris@16: #endif
Chris@16: 
Chris@101: #if !defined(PHOENIX_LIMIT)
Chris@16: #define PHOENIX_LIMIT BOOST_PHOENIX_LIMIT
Chris@101: #endif
Chris@16: 
Chris@16: #define BOOST_PHOENIX_LIMIT_STR BOOST_PP_STRINGIZE(BOOST_PHOENIX_PP_ROUND_UP(BOOST_PHOENIX_LIMIT))
Chris@16: 
Chris@16: #if !defined(BOOST_PHOENIX_ARG_LIMIT)
Chris@16: # define BOOST_PHOENIX_ARG_LIMIT BOOST_PHOENIX_PP_ROUND_UP(BOOST_PHOENIX_LIMIT)
Chris@16: #elif (BOOST_PHOENIX_ARG_LIMIT < 5)
Chris@16: # error "BOOST_PHOENIX_ARG_LIMIT is set too low"
Chris@16: #elif BOOST_PHOENIX_ARG_LIMIT != BOOST_PHOENIX_PP_ROUND_UP(BOOST_PHOENIX_LIMIT) && !defined(BOOST_PHOENIX_DONT_USE_PREPROCESSED_FILES)
Chris@16: # define BOOST_PHOENIX_DONT_USE_PREPROCESSED_FILES
Chris@16: #endif
Chris@16: 
Chris@16: #if !defined(BOOST_PHOENIX_ACTOR_LIMIT)
Chris@16: # define BOOST_PHOENIX_ACTOR_LIMIT BOOST_PHOENIX_PP_ROUND_UP(BOOST_PHOENIX_LIMIT)
Chris@16: #elif (BOOST_PHOENIX_ACTOR_LIMIT > BOOST_PHOENIX_ARG_LIMIT)
Chris@16: # error "BOOST_PHOENIX_ACTOR_LIMIT > BOOST_PHOENIX_ARG_LIMIT"
Chris@16: #elif (BOOST_PHOENIX_ACTOR_LIMIT < 3)
Chris@16: # error "BOOST_PHOENIX_ACTOR_LIMIT is set too low"
Chris@16: #elif BOOST_PHOENIX_ACTOR_LIMIT != BOOST_PHOENIX_PP_ROUND_UP(BOOST_PHOENIX_LIMIT) && !defined(BOOST_PHOENIX_DONT_USE_PREPROCESSED_FILES)
Chris@16: # define BOOST_PHOENIX_DONT_USE_PREPROCESSED_FILES
Chris@16: #endif
Chris@16: 
Chris@16: #if !defined(BOOST_PHOENIX_PERFECT_FORWARD_LIMIT)
Chris@16: # define BOOST_PHOENIX_PERFECT_FORWARD_LIMIT 3
Chris@16: #elif (BOOST_PHOENIX_PERFECT_FORWARD_LIMIT > BOOST_PHOENIX_ACTOR_LIMIT)
Chris@16: # error "BOOST_PHOENIX_PERFECT_FORWARD_LIMIT > BOOST_PHOENIX_ACTOR_LIMIT"
Chris@16: #elif (BOOST_PHOENIX_PERFECT_FORWARD_LIMIT < 3)
Chris@16: # error "BOOST_PHOENIX_PERFECT_FORWARD_LIMIT is set too low"
Chris@16: #elif BOOST_PHOENIX_PERFECT_FORWARD_LIMIT != 3 && !defined(BOOST_PHOENIX_DONT_USE_PREPROCESSED_FILES)
Chris@16: # define BOOST_PHOENIX_DONT_USE_PREPROCESSED_FILES
Chris@16: #endif
Chris@16: 
Chris@16: #if !defined(BOOST_PHOENIX_COMPOSITE_LIMIT)
Chris@16: # define BOOST_PHOENIX_COMPOSITE_LIMIT BOOST_PHOENIX_PP_ROUND_UP(BOOST_PHOENIX_LIMIT)
Chris@16: #elif (BOOST_PHOENIX_COMPOSITE_LIMIT < 5)
Chris@16: # error "BOOST_PHOENIX_COMPOSITE_LIMIT is set too low"
Chris@16: #elif BOOST_PHOENIX_COMPOSITE_LIMIT != BOOST_PHOENIX_PP_ROUND_UP(BOOST_PHOENIX_LIMIT) && !defined(BOOST_PHOENIX_DONT_USE_PREPROCESSED_FILES)
Chris@16: # define BOOST_PHOENIX_DONT_USE_PREPROCESSED_FILES
Chris@16: #endif
Chris@16: 
Chris@16: #if !defined(BOOST_PHOENIX_MEMBER_LIMIT)
Chris@16: # define BOOST_PHOENIX_MEMBER_LIMIT BOOST_PP_DEC(BOOST_PHOENIX_COMPOSITE_LIMIT)
Chris@16: #elif (BOOST_PHOENIX_MEMBER_LIMIT > BOOST_PHOENIX_COMPOSITE_LIMIT)
Chris@16: # error "BOOST_PHOENIX_MEMBER_LIMIT > BOOST_PHOENIX_COMPOSITE_LIMIT"
Chris@16: #elif (BOOST_PHOENIX_MEMBER_LIMIT < 3)
Chris@16: # error "BOOST_PHOENIX_MEMBER_LIMIT is set too low"
Chris@16: #elif BOOST_PHOENIX_MEMBER_LIMIT != BOOST_PHOENIX_PP_ROUND_UP(BOOST_PHOENIX_LIMIT) && !defined(BOOST_PHOENIX_DONT_USE_PREPROCESSED_FILES)
Chris@16: # define BOOST_PHOENIX_DONT_USE_PREPROCESSED_FILES
Chris@16: #endif
Chris@16: 
Chris@16: #if !defined(BOOST_PHOENIX_CATCH_LIMIT)
Chris@16: # define BOOST_PHOENIX_CATCH_LIMIT BOOST_PHOENIX_COMPOSITE_LIMIT
Chris@16: #elif (BOOST_PHOENIX_CATCH_LIMIT < 1)
Chris@16: # error "BOOST_PHOENIX_CATCH_LIMIT is set too low"
Chris@16: #elif BOOST_PHOENIX_CATCH_LIMIT != BOOST_PHOENIX_PP_ROUND_UP(BOOST_PHOENIX_LIMIT) && !defined(BOOST_PHOENIX_DONT_USE_PREPROCESSED_FILES)
Chris@16: # define BOOST_PHOENIX_DONT_USE_PREPROCESSED_FILES
Chris@16: #endif
Chris@16: 
Chris@16: #if !defined(BOOST_PHOENIX_DYNAMIC_LIMIT)
Chris@16: # define BOOST_PHOENIX_DYNAMIC_LIMIT BOOST_PHOENIX_PP_ROUND_UP(BOOST_PHOENIX_LIMIT)
Chris@16: #elif (BOOST_PHOENIX_DYNAMIC_LIMIT < 1)
Chris@16: # error "BOOST_PHOENIX_DYNAMIC_LIMIT is set too low"
Chris@16: #elif BOOST_PHOENIX_DYNAMIC_LIMIT != BOOST_PHOENIX_PP_ROUND_UP(BOOST_PHOENIX_LIMIT) && !defined(BOOST_PHOENIX_DONT_USE_PREPROCESSED_FILES)
Chris@16: # define BOOST_PHOENIX_DONT_USE_PREPROCESSED_FILES
Chris@16: #endif
Chris@16: 
Chris@16: #if !defined(BOOST_PHOENIX_LOCAL_LIMIT)
Chris@16: # define BOOST_PHOENIX_LOCAL_LIMIT BOOST_PHOENIX_PP_ROUND_UP(BOOST_PHOENIX_LIMIT)
Chris@16: #elif (BOOST_PHOENIX_LOCAL_LIMIT < 3)
Chris@16: # error "BOOST_PHOENIX_LOCAL_LIMIT is set too low"
Chris@16: #elif BOOST_PHOENIX_LOCAL_LIMIT != BOOST_PHOENIX_PP_ROUND_UP(BOOST_PHOENIX_LIMIT) && !defined(BOOST_PHOENIX_DONT_USE_PREPROCESSED_FILES)
Chris@16: # define BOOST_PHOENIX_DONT_USE_PREPROCESSED_FILES
Chris@16: #endif
Chris@16: 
Chris@16: #endif