Mercurial > hg > vamp-build-and-test
diff DEPENDENCIES/generic/include/boost/spirit/home/x3/operator/plus.hpp @ 102:f46d142149f5
Whoops, finish that update
author | Chris Cannam |
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date | Mon, 07 Sep 2015 11:13:41 +0100 |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/DEPENDENCIES/generic/include/boost/spirit/home/x3/operator/plus.hpp Mon Sep 07 11:13:41 2015 +0100 @@ -0,0 +1,63 @@ +/*============================================================================= + 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(SPIRIT_PLUS_MARCH_13_2007_0127PM) +#define SPIRIT_PLUS_MARCH_13_2007_0127PM + +#if defined(_MSC_VER) +#pragma once +#endif + +#include <boost/spirit/home/x3/core/parser.hpp> +#include <boost/spirit/home/x3/support/traits/container_traits.hpp> +#include <boost/spirit/home/x3/support/traits/attribute_of.hpp> +#include <boost/spirit/home/x3/core/detail/parse_into_container.hpp> + +namespace boost { namespace spirit { namespace x3 +{ + template <typename Subject> + struct plus : unary_parser<Subject, plus<Subject>> + { + typedef unary_parser<Subject, plus<Subject>> base_type; + static bool const handles_container = true; + + plus(Subject const& subject) + : base_type(subject) {} + + template <typename Iterator, typename Context + , typename RContext, typename Attribute> + bool parse(Iterator& first, Iterator const& last + , Context const& context, RContext& rcontext, Attribute& attr) const + { + if (!detail::parse_into_container( + this->subject, first, last, context, rcontext, attr)) + return false; + + while (detail::parse_into_container( + this->subject, first, last, context, rcontext, attr)) + ; + return true; + } + }; + + template <typename Subject> + inline plus<typename extension::as_parser<Subject>::value_type> + operator+(Subject const& subject) + { + return {as_parser(subject)}; + } +}}} + +namespace boost { namespace spirit { namespace x3 { namespace traits +{ + template <typename Subject, typename Context> + struct attribute_of<x3::plus<Subject>, Context> + : build_container< + typename attribute_of<Subject, Context>::type> {}; +}}}} + +#endif