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annotate DEPENDENCIES/generic/include/boost/spirit/home/phoenix/operator/comparison.hpp @ 44:0036098a5edb

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Add further environmental tests; factor out logfile_for
author Chris Cannam
date Thu, 07 Aug 2014 13:37:13 +0100
parents 2665513ce2d3
children
rev   line source
Chris@16 1 /*=============================================================================
Chris@16 2 Copyright (c) 2001-2007 Joel de Guzman
Chris@16 3
Chris@16 4 Distributed under the Boost Software License, Version 1.0. (See accompanying
Chris@16 5 file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
Chris@16 6 ==============================================================================*/
Chris@16 7 #ifndef PHOENIX_OPERATOR_COMPARISON_HPP
Chris@16 8 #define PHOENIX_OPERATOR_COMPARISON_HPP
Chris@16 9
Chris@16 10 #include <boost/spirit/home/phoenix/core/composite.hpp>
Chris@16 11 #include <boost/spirit/home/phoenix/core/compose.hpp>
Chris@16 12 #include <boost/spirit/home/phoenix/detail/type_deduction.hpp>
Chris@16 13 #include <boost/spirit/home/phoenix/operator/detail/unary_eval.hpp>
Chris@16 14 #include <boost/spirit/home/phoenix/operator/detail/unary_compose.hpp>
Chris@16 15 #include <boost/spirit/home/phoenix/operator/detail/binary_eval.hpp>
Chris@16 16 #include <boost/spirit/home/phoenix/operator/detail/binary_compose.hpp>
Chris@16 17
Chris@16 18 namespace boost { namespace phoenix
Chris@16 19 {
Chris@16 20 struct equal_to_eval;
Chris@16 21 struct not_equal_to_eval;
Chris@16 22 struct less_eval;
Chris@16 23 struct less_equal_eval;
Chris@16 24 struct greater_eval;
Chris@16 25 struct greater_equal_eval;
Chris@16 26
Chris@16 27 BOOST_BINARY_RESULT_OF(x == y, result_of_equal_to)
Chris@16 28 BOOST_BINARY_RESULT_OF(x != y, result_of_not_equal_to)
Chris@16 29 BOOST_BINARY_RESULT_OF(x < y, result_of_less)
Chris@16 30 BOOST_BINARY_RESULT_OF(x <= y, result_of_less_equal)
Chris@16 31 BOOST_BINARY_RESULT_OF(x > y, result_of_greater)
Chris@16 32 BOOST_BINARY_RESULT_OF(x >= y, result_of_greater_equal)
Chris@16 33
Chris@16 34 #define x a0.eval(env)
Chris@16 35 #define y a1.eval(env)
Chris@16 36
Chris@16 37 PHOENIX_BINARY_EVAL(equal_to_eval, result_of_equal_to, x == y)
Chris@16 38 PHOENIX_BINARY_EVAL(not_equal_to_eval, result_of_not_equal_to, x != y)
Chris@16 39 PHOENIX_BINARY_EVAL(less_eval, result_of_less, x < y)
Chris@16 40 PHOENIX_BINARY_EVAL(less_equal_eval, result_of_less_equal, x <= y)
Chris@16 41 PHOENIX_BINARY_EVAL(greater_eval, result_of_greater, x > y)
Chris@16 42 PHOENIX_BINARY_EVAL(greater_equal_eval, result_of_greater_equal, x >= y)
Chris@16 43
Chris@16 44 PHOENIX_BINARY_COMPOSE(equal_to_eval, ==)
Chris@16 45 PHOENIX_BINARY_COMPOSE(not_equal_to_eval, !=)
Chris@16 46 PHOENIX_BINARY_COMPOSE(less_eval, <)
Chris@16 47 PHOENIX_BINARY_COMPOSE(less_equal_eval, <=)
Chris@16 48 PHOENIX_BINARY_COMPOSE(greater_eval, >)
Chris@16 49 PHOENIX_BINARY_COMPOSE(greater_equal_eval, >=)
Chris@16 50
Chris@16 51 #undef x
Chris@16 52 #undef y
Chris@16 53 }}
Chris@16 54
Chris@16 55 #endif