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- // 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_KARMA_DETAIL_GENERATE_AUTO_DEC_01_2009_0743PM)
- #define BOOST_SPIRIT_KARMA_DETAIL_GENERATE_AUTO_DEC_01_2009_0743PM
- #if defined(_MSC_VER)
- #pragma once
- #endif
- #include <boost/spirit/home/karma/generate.hpp>
- #include <boost/spirit/home/karma/auto/create_generator.hpp>
- #include <boost/utility/enable_if.hpp>
- #include <boost/mpl/not.hpp>
- #include <boost/mpl/and.hpp>
- namespace boost { namespace spirit { namespace karma { namespace detail
- {
- ///////////////////////////////////////////////////////////////////////////
- template <typename Expr>
- struct generate_impl<Expr
- , typename enable_if<
- mpl::and_<
- traits::meta_create_exists<karma::domain, Expr>
- , mpl::not_<traits::matches<karma::domain, Expr> > >
- >::type>
- {
- template <typename OutputIterator>
- static bool call(
- OutputIterator& sink
- , Expr const& expr)
- {
- return karma::generate(sink, create_generator<Expr>(), expr);
- }
- };
- ///////////////////////////////////////////////////////////////////////////
- template <typename Expr>
- struct generate_delimited_impl<Expr
- , typename enable_if<
- mpl::and_<
- traits::meta_create_exists<karma::domain, Expr>
- , mpl::not_<traits::matches<karma::domain, Expr> > >
- >::type>
- {
- template <typename OutputIterator, typename Delimiter>
- static bool call(
- OutputIterator& sink
- , Expr const& expr
- , Delimiter const& delimiter
- , BOOST_SCOPED_ENUM(delimit_flag) pre_delimit)
- {
- return karma::generate_delimited(
- sink, create_generator<Expr>(), delimiter, pre_delimit, expr);
- }
- };
- }}}}
- #endif
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