47 lines
1.5 KiB
C++
47 lines
1.5 KiB
C++
// 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_CREATE_NOV_21_2009_0340PM)
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#define BOOST_SPIRIT_KARMA_CREATE_NOV_21_2009_0340PM
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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/auto/meta_create.hpp>
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///////////////////////////////////////////////////////////////////////////////
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namespace boost { namespace spirit { namespace result_of
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{
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///////////////////////////////////////////////////////////////////////////
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template <typename T>
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struct create_generator
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: spirit::traits::meta_create<karma::domain, T> {};
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}}}
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///////////////////////////////////////////////////////////////////////////////
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namespace boost { namespace spirit { namespace karma
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{
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// Main API function for generator creation from data type
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template <typename T>
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typename result_of::create_generator<T>::type
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create_generator()
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{
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return spirit::traits::meta_create<karma::domain, T>::call();
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}
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}}}
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///////////////////////////////////////////////////////////////////////////////
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namespace boost { namespace spirit { namespace traits
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{
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// Meta function returning true if create_generator does return a valid
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// generator for the given type T.
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template <typename T>
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struct create_generator_exists
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: meta_create_exists<karma::domain, T> {};
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}}}
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#endif
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