// Copyright (c) 2001-2011 Hartmut Kaiser
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//
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// Distributed under the Boost Software License, Version 1.0. (See accompanying
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// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
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#if !defined(BOOST_SPIRIT_KARMA_FORMAT_MANIP_AUTO_DEC_02_2009_1246PM)
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#define BOOST_SPIRIT_KARMA_FORMAT_MANIP_AUTO_DEC_02_2009_1246PM
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#if defined(_MSC_VER)
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#pragma once
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#endif
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#include <boost/spirit/home/karma/stream/detail/format_manip.hpp>
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#include <boost/spirit/home/karma/auto/create_generator.hpp>
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#include <boost/utility/enable_if.hpp>
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///////////////////////////////////////////////////////////////////////////////
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namespace boost { namespace spirit { namespace karma { namespace detail
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{
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///////////////////////////////////////////////////////////////////////////
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template <typename Expr>
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struct format<Expr
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, typename enable_if<traits::meta_create_exists<karma::domain, Expr> >::type>
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{
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typedef typename result_of::create_generator<Expr>::type expr_type;
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typedef format_manip<
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expr_type, mpl::true_, mpl::false_, unused_type, Expr
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> type;
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static type call(Expr const& expr)
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{
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return type(create_generator<Expr>(), unused, expr);
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}
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};
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///////////////////////////////////////////////////////////////////////////
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template <typename Expr, typename Delimiter>
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struct format_delimited<Expr, Delimiter
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, typename enable_if<traits::meta_create_exists<karma::domain, Expr> >::type>
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{
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typedef typename result_of::create_generator<Expr>::type expr_type;
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typedef format_manip<
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expr_type, mpl::true_, mpl::false_, Delimiter, Expr
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> type;
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static type call(Expr const& expr
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, Delimiter const& delimiter
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, BOOST_SCOPED_ENUM(delimit_flag) pre_delimit)
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{
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return type(create_generator<Expr>(), delimiter, pre_delimit, expr);
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}
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};
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}}}}
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#endif
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