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51 lines
1.5 KiB
C++
51 lines
1.5 KiB
C++
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/*==============================================================================
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Copyright (c) 2005-2010 Joel de Guzman
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Copyright (c) 2010 Thomas Heller
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Copyright (c) 2014 John Fletcher
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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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==============================================================================*/
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#ifndef BOOST_PHOENIX_DEBUG_HPP
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#define BOOST_PHOENIX_DEBUG_HPP
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#include <iostream>
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#include <boost/phoenix/version.hpp>
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// Some other things may be needed here...
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// Include all proto for the time being...
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#include <boost/proto/proto.hpp>
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namespace boost { namespace phoenix
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{
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// For now just drop through to the Proto versions.
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/// \brief Pretty-print a Phoenix expression tree using the Proto code.
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///
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/// \note Equivalent to <tt>functional::display_expr(0, sout)(expr)</tt>
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/// \param expr The Phoenix expression tree to pretty-print
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/// \param sout The \c ostream to which the output should be
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/// written. If not specified, defaults to
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/// <tt>std::cout</tt>.
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template<typename Expr>
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void display_expr(Expr const &expr, std::ostream &sout)
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{
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boost::proto::display_expr(expr,sout);
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}
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/// \overload
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///
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template<typename Expr>
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void display_expr(Expr const &expr)
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{
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boost::proto::display_expr(expr);
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}
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} // namespace phoenix
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} // namespace boost
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#endif
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