| // Copyright (c) 2001-2010 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 |
| |