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