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File: eoi.hpp
/*============================================================================= Copyright (c) 2001-2014 Joel de Guzman Copyright (c) 2001-2011 Hartmut Kaiser 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(BOOST_SPIRIT_X3_EOI_MARCH_23_2007_0454PM) #define BOOST_SPIRIT_X3_EOI_MARCH_23_2007_0454PM #include <boost/spirit/home/x3/core/skip_over.hpp> #include <boost/spirit/home/x3/core/parser.hpp> #include <boost/spirit/home/x3/support/unused.hpp> namespace boost { namespace spirit { namespace x3 { struct eoi_parser : parser<eoi_parser> { typedef unused_type attribute_type; static bool const has_attribute = false; template <typename Iterator, typename Context, typename Attribute> bool parse(Iterator& first, Iterator const& last , Context const& context, unused_type, Attribute&) const { x3::skip_over(first, last, context); return first == last; } }; template<> struct get_info<eoi_parser> { typedef std::string result_type; result_type operator()(eoi_parser const &) const { return "eoi"; } }; constexpr auto eoi = eoi_parser{}; }}} #endif