diff options
author | Vlad Voicu <vladv@rosedu.org> | 2012-03-02 10:01:11 (GMT) |
---|---|---|
committer | Kevin Smith <git@kismith.co.uk> | 2012-03-09 15:04:05 (GMT) |
commit | 1c8cd160b79b6bbcec72042bdb104ba530508a93 (patch) | |
tree | cff302b81e74c557fbc9e30fd43144d981b613d0 /3rdParty/Boost/src/boost/spirit/home/qi/detail/parse.hpp | |
parent | 2944711aefec9a9dd66052440bc4f921910dd780 (diff) | |
download | swift-contrib-1c8cd160b79b6bbcec72042bdb104ba530508a93.zip swift-contrib-1c8cd160b79b6bbcec72042bdb104ba530508a93.tar.bz2 |
Added spirit to bundled boost
Diffstat (limited to '3rdParty/Boost/src/boost/spirit/home/qi/detail/parse.hpp')
-rw-r--r-- | 3rdParty/Boost/src/boost/spirit/home/qi/detail/parse.hpp | 97 |
1 files changed, 97 insertions, 0 deletions
diff --git a/3rdParty/Boost/src/boost/spirit/home/qi/detail/parse.hpp b/3rdParty/Boost/src/boost/spirit/home/qi/detail/parse.hpp new file mode 100644 index 0000000..b81f1e7 --- /dev/null +++ b/3rdParty/Boost/src/boost/spirit/home/qi/detail/parse.hpp @@ -0,0 +1,97 @@ +/*============================================================================= + 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_DETAIL_PARSE_DEC_02_2009_0411PM) +#define BOOST_SPIRIT_DETAIL_PARSE_DEC_02_2009_0411PM + +#if defined(_MSC_VER) +#pragma once +#endif + +#include <boost/spirit/home/qi/meta_compiler.hpp> +#include <boost/spirit/home/qi/skip_flag.hpp> +#include <boost/spirit/home/qi/skip_over.hpp> +#include <boost/spirit/home/support/unused.hpp> +#include <boost/mpl/assert.hpp> +#include <boost/mpl/bool.hpp> + +namespace boost { namespace spirit { namespace qi { namespace detail +{ + /////////////////////////////////////////////////////////////////////////// + template <typename Expr, typename Enable = void> + struct parse_impl + { + // Report invalid expression error as early as possible. + // If you got an error_invalid_expression error message here, + // then the expression (expr) is not a valid spirit qi expression. + // Did you intend to use the auto_ facilities while forgetting to + // #include <boost/spirit/include/qi_auto.hpp>? + BOOST_SPIRIT_ASSERT_MATCH(qi::domain, Expr); + }; + + template <typename Expr> + struct parse_impl<Expr + , typename enable_if<traits::matches<qi::domain, Expr> >::type> + { + template <typename Iterator> + static bool call( + Iterator& first + , Iterator last + , Expr const& expr) + { + return compile<qi::domain>(expr).parse( + first, last, unused, unused, unused); + } + }; + + /////////////////////////////////////////////////////////////////////////// + template <typename Expr, typename Enable = void> + struct phrase_parse_impl + { + // Report invalid expression error as early as possible. + // If you got an error_invalid_expression error message here, + // then the expression (expr) is not a valid spirit qi expression. + // Did you intend to use the auto_ facilities while forgetting to + // #include <boost/spirit/include/qi_auto.hpp>? + BOOST_SPIRIT_ASSERT_MATCH(qi::domain, Expr); + }; + + template <typename Expr> + struct phrase_parse_impl<Expr + , typename enable_if<traits::matches<qi::domain, Expr> >::type> + { + template <typename Iterator, typename Skipper> + static bool call( + Iterator& first + , Iterator last + , Expr const& expr + , Skipper const& skipper + , BOOST_SCOPED_ENUM(skip_flag) post_skip) + { + // Report invalid expression error as early as possible. + // If you got an error_invalid_expression error message here, + // then the skipper is not a valid spirit qi expression. + BOOST_SPIRIT_ASSERT_MATCH(qi::domain, Skipper); + + typedef + typename result_of::compile<qi::domain, Skipper>::type + skipper_type; + skipper_type const skipper_ = compile<qi::domain>(skipper); + + if (!compile<qi::domain>(expr).parse( + first, last, unused, skipper_, unused)) + return false; + + if (post_skip == skip_flag::postskip) + qi::skip_over(first, last, skipper_); + return true; + } + }; + +}}}} + +#endif + |