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- /*=============================================================================
- Copyright (c) 2001-2014 Joel de Guzman
- 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_CHAR_PARSER_APR_16_2006_0906AM)
- #define BOOST_SPIRIT_X3_CHAR_PARSER_APR_16_2006_0906AM
- #include <boost/spirit/home/x3/core/parser.hpp>
- #include <boost/spirit/home/x3/core/skip_over.hpp>
- #include <boost/spirit/home/x3/support/traits/move_to.hpp>
- #include <boost/spirit/home/x3/support/no_case.hpp>
- namespace boost { namespace spirit { namespace x3
- {
- ///////////////////////////////////////////////////////////////////////////
- // The base char_parser
- ///////////////////////////////////////////////////////////////////////////
- template <typename Derived>
- struct char_parser : parser<Derived>
- {
- template <typename Iterator, typename Context, typename Attribute>
- bool parse(
- Iterator& first, Iterator const& last
- , Context const& context, unused_type, Attribute& attr) const
- {
- x3::skip_over(first, last, context);
- if (first != last && this->derived().test(*first, context))
- {
- x3::traits::move_to(*first, attr);
- ++first;
- return true;
- }
- return false;
- }
- };
- }}}
- #endif
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