ecency-mobile/ios/Pods/boost-for-react-native/boost/phoenix/operator/io.hpp

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2.9 KiB
C++

/*==============================================================================
Copyright (c) 2001-2010 Joel de Guzman
Copyright (c) 2010 Thomas Heller
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)
==============================================================================*/
#ifndef BOOST_PHOENIX_OPERATOR_IO_HPP
#define BOOST_PHOENIX_OPERATOR_IO_HPP
#include <iosfwd>
#include <boost/phoenix/core/limits.hpp>
#include <boost/fusion/sequence/intrinsic/at.hpp>
#include <boost/phoenix/core/domain.hpp>
#include <boost/proto/make_expr.hpp>
#include <boost/proto/tags.hpp>
#include <boost/proto/operators.hpp>
namespace boost { namespace phoenix
{
namespace detail
{
typedef std::ios_base& (*iomanip_type)(std::ios_base&);
typedef std::istream& (*imanip_type)(std::istream&);
typedef std::ostream& (*omanip_type)(std::ostream&);
}
/////////////////////////////////////////////////////////////////////////////
//
// overloads for I/O manipulators.
//
/////////////////////////////////////////////////////////////////////////////
template <typename Expr>
inline
typename proto::result_of::make_expr<
proto::tag::shift_left
, phoenix_domain
, actor<Expr>
, detail::iomanip_type
>::type const
operator<<(actor<Expr> const& a0, detail::iomanip_type a1)
{
return proto::make_expr<
proto::tag::shift_left, phoenix_domain>(a0, a1);
}
template <typename Expr>
inline
typename proto::result_of::make_expr<
proto::tag::shift_left
, phoenix_domain
, actor<Expr>
, detail::omanip_type
>::type const
operator<<(actor<Expr> const& a0, detail::omanip_type a1)
{
return proto::make_expr<
proto::tag::shift_left, phoenix_domain>(a0, a1);
}
template <typename Expr>
inline
typename proto::result_of::make_expr<
proto::tag::shift_right
, phoenix_domain
, actor<Expr>
, detail::iomanip_type
>::type const
operator>>(actor<Expr> const& a0, detail::iomanip_type a1)
{
return proto::make_expr<
proto::tag::shift_right, phoenix_domain>(a0, a1);
}
template <typename Expr>
inline
typename proto::result_of::make_expr<
proto::tag::shift_right
, phoenix_domain
, actor<Expr>
, detail::imanip_type
>::type const
operator>>(actor<Expr> const& a0, detail::imanip_type a1)
{
return proto::make_expr<
proto::tag::shift_right, phoenix_domain>(a0, a1);
}
using proto::exprns_::operator<<;
using proto::exprns_::operator>>;
}}
#endif