155 lines
6.7 KiB
C++
155 lines
6.7 KiB
C++
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/*=============================================================================
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Copyright (c) 2001-2003 Joel de Guzman
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Copyright (c) 2002-2003 Hartmut Kaiser
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http://spirit.sourceforge.net/
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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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#if !defined(BOOST_SPIRIT_DEBUG_MAIN_HPP)
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#define BOOST_SPIRIT_DEBUG_MAIN_HPP
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///////////////////////////////////////////////////////////////////////////
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#if defined(BOOST_SPIRIT_DEBUG)
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#include <boost/spirit/home/classic/version.hpp>
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///////////////////////////////////////////////////////////////////////////////
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//
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// Spirit.Debug includes and defines
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//
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///////////////////////////////////////////////////////////////////////////////
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#include <iostream>
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///////////////////////////////////////////////////////////////////////////
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//
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// The BOOST_SPIRIT_DEBUG_OUT defines the stream object, which should be used
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// for debug diagnostics. This defaults to std::cout.
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//
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///////////////////////////////////////////////////////////////////////////
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#if !defined(BOOST_SPIRIT_DEBUG_OUT)
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#define BOOST_SPIRIT_DEBUG_OUT std::cout
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#endif
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///////////////////////////////////////////////////////////////////////////
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//
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// The BOOST_SPIRIT_DEBUG_PRINT_SOME constant defines the number of characters
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// from the stream to be printed for diagnosis. This defaults to the first
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// 20 characters.
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//
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///////////////////////////////////////////////////////////////////////////
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#if !defined(BOOST_SPIRIT_DEBUG_PRINT_SOME)
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#define BOOST_SPIRIT_DEBUG_PRINT_SOME 20
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#endif
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///////////////////////////////////////////////////////////////////////////
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//
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// Additional BOOST_SPIRIT_DEBUG_FLAGS control the level of diagnostics printed
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// Basic constants are defined in debug/minimal.hpp.
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//
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///////////////////////////////////////////////////////////////////////////
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#define BOOST_SPIRIT_DEBUG_FLAGS_NODES 0x0001 // node diagnostics
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#define BOOST_SPIRIT_DEBUG_FLAGS_ESCAPE_CHAR 0x0002 // escape_char_parse diagnostics
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#define BOOST_SPIRIT_DEBUG_FLAGS_TREES 0x0004 // parse tree/ast diagnostics
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#define BOOST_SPIRIT_DEBUG_FLAGS_CLOSURES 0x0008 // closure diagnostics
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#define BOOST_SPIRIT_DEBUG_FLAGS_SLEX 0x8000 // slex diagnostics
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#define BOOST_SPIRIT_DEBUG_FLAGS_MAX 0xFFFF // print maximal diagnostics
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#if !defined(BOOST_SPIRIT_DEBUG_FLAGS)
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#define BOOST_SPIRIT_DEBUG_FLAGS BOOST_SPIRIT_DEBUG_FLAGS_MAX
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#endif
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///////////////////////////////////////////////////////////////////////////
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//
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// By default all nodes are traced (even those, not registered with
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// BOOST_SPIRIT_DEBUG_RULE et.al. - see below). The following constant may be
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// used to redefine this default.
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//
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///////////////////////////////////////////////////////////////////////////
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#if !defined(BOOST_SPIRIT_DEBUG_TRACENODE)
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#define BOOST_SPIRIT_DEBUG_TRACENODE (true)
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#endif // !defined(BOOST_SPIRIT_DEBUG_TRACENODE)
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///////////////////////////////////////////////////////////////////////////
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//
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// Helper macros for giving rules and subrules a name accessible through
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// parser_name() functions (see parser_names.hpp).
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//
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// Additionally, the macros BOOST_SPIRIT_DEBUG_RULE, SPIRIT_DEBUG_NODE and
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// BOOST_SPIRIT_DEBUG_GRAMMAR enable/disable the tracing of the
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// correspondingnode accordingly to the PP constant
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// BOOST_SPIRIT_DEBUG_TRACENODE.
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//
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// The macros BOOST_SPIRIT_DEBUG_TRACE_RULE, BOOST_SPIRIT_DEBUG_TRACE_NODE
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// and BOOST_SPIRIT_DEBUG_TRACE_GRAMMAR allow to specify a flag to define,
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// whether the corresponding node is to be traced or not.
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//
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///////////////////////////////////////////////////////////////////////////
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#if !defined(BOOST_SPIRIT_DEBUG_RULE)
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#define BOOST_SPIRIT_DEBUG_RULE(r) \
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::BOOST_SPIRIT_CLASSIC_NS::impl::get_node_registry(). \
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register_node(&r, #r, BOOST_SPIRIT_DEBUG_TRACENODE)
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#endif // !defined(BOOST_SPIRIT_DEBUG_RULE)
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#if !defined(BOOST_SPIRIT_DEBUG_NODE)
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#define BOOST_SPIRIT_DEBUG_NODE(r) \
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::BOOST_SPIRIT_CLASSIC_NS::impl::get_node_registry(). \
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register_node(&r, #r, BOOST_SPIRIT_DEBUG_TRACENODE)
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#endif // !defined(BOOST_SPIRIT_DEBUG_NODE)
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#if !defined(BOOST_SPIRIT_DEBUG_GRAMMAR)
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#define BOOST_SPIRIT_DEBUG_GRAMMAR(r) \
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::BOOST_SPIRIT_CLASSIC_NS::impl::get_node_registry(). \
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register_node(&r, #r, BOOST_SPIRIT_DEBUG_TRACENODE)
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#endif // !defined(BOOST_SPIRIT_DEBUG_GRAMMAR)
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#if !defined(BOOST_SPIRIT_DEBUG_TRACE_RULE)
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#define BOOST_SPIRIT_DEBUG_TRACE_RULE(r, t) \
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::BOOST_SPIRIT_CLASSIC_NS::impl::get_node_registry(). \
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register_node(&r, #r, (t))
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#endif // !defined(BOOST_SPIRIT_TRACE_RULE)
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#if !defined(BOOST_SPIRIT_DEBUG_TRACE_NODE)
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#define BOOST_SPIRIT_DEBUG_TRACE_NODE(r, t) \
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::BOOST_SPIRIT_CLASSIC_NS::impl::get_node_registry(). \
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register_node(&r, #r, (t))
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#endif // !defined(BOOST_SPIRIT_DEBUG_TRACE_NODE)
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#if !defined(BOOST_SPIRIT_DEBUG_TRACE_GRAMMAR)
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#define BOOST_SPIRIT_DEBUG_TRACE_GRAMMAR(r, t) \
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::BOOST_SPIRIT_CLASSIC_NS::impl::get_node_registry(). \
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register_node(&r, #r, (t))
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#endif // !defined(BOOST_SPIRIT_DEBUG_TRACE_GRAMMAR)
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#if !defined(BOOST_SPIRIT_DEBUG_TRACE_RULE_NAME)
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#define BOOST_SPIRIT_DEBUG_TRACE_RULE_NAME(r, n, t) \
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::BOOST_SPIRIT_CLASSIC_NS::impl::get_node_registry(). \
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register_node(&r, (n), (t))
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#endif // !defined(BOOST_SPIRIT_DEBUG_TRACE_RULE_NAME)
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#if !defined(BOOST_SPIRIT_DEBUG_TRACE_NODE_NAME)
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#define BOOST_SPIRIT_DEBUG_TRACE_NODE_NAME(r, n, t) \
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::BOOST_SPIRIT_CLASSIC_NS::impl::get_node_registry(). \
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register_node(&r, (n), (t))
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#endif // !defined(BOOST_SPIRIT_DEBUG_TRACE_NODE_NAME)
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#if !defined(BOOST_SPIRIT_DEBUG_TRACE_GRAMMAR_NAME)
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#define BOOST_SPIRIT_DEBUG_TRACE_GRAMMAR_NAME(r, n, t) \
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::BOOST_SPIRIT_CLASSIC_NS::impl::get_node_registry(). \
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register_node(&r, (n), (t))
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#endif // !defined(BOOST_SPIRIT_DEBUG_TRACE_GRAMMAR_NAME)
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//////////////////////////////////
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#include <boost/spirit/home/classic/debug/debug_node.hpp>
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#else
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//////////////////////////////////
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#include <boost/spirit/home/classic/debug/minimal.hpp>
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#endif // BOOST_SPIRIT_DEBUG
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#endif
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