Chris@16: /*
Chris@16:  *
Chris@16:  * Copyright (c) 1998-2002
Chris@16:  * John Maddock
Chris@16:  *
Chris@16:  * Use, modification and distribution are subject to the 
Chris@16:  * Boost Software License, Version 1.0. (See accompanying file 
Chris@16:  * LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
Chris@16:  *
Chris@16:  */
Chris@16:  
Chris@16:  /*
Chris@16:   *   LOCATION:    see http://www.boost.org for most recent version.
Chris@16:   *   FILE         pattern_except.hpp
Chris@16:   *   VERSION      see <boost/version.hpp>
Chris@16:   *   DESCRIPTION: Declares pattern-matching exception classes.
Chris@16:   */
Chris@16: 
Chris@16: #ifndef BOOST_RE_PAT_EXCEPT_HPP
Chris@16: #define BOOST_RE_PAT_EXCEPT_HPP
Chris@16: 
Chris@16: #ifndef BOOST_REGEX_CONFIG_HPP
Chris@16: #include <boost/regex/config.hpp>
Chris@16: #endif
Chris@16: 
Chris@16: #include <stdexcept>
Chris@16: #include <cstddef>
Chris@16: #include <boost/regex/v4/error_type.hpp>
Chris@16: 
Chris@16: namespace boost{
Chris@16: 
Chris@16: #ifdef BOOST_MSVC
Chris@16: #pragma warning(push)
Chris@16: #pragma warning(disable: 4103)
Chris@16: #endif
Chris@16: #ifdef BOOST_HAS_ABI_HEADERS
Chris@16: #  include BOOST_ABI_PREFIX
Chris@16: #endif
Chris@16: #ifdef BOOST_MSVC
Chris@16: #pragma warning(pop)
Chris@16: #endif
Chris@16: 
Chris@16: #ifdef BOOST_MSVC
Chris@16: #pragma warning(push)
Chris@16: #pragma warning(disable : 4275)
Chris@16: #endif
Chris@16: class BOOST_REGEX_DECL regex_error : public std::runtime_error
Chris@16: {
Chris@16: public:
Chris@16:    explicit regex_error(const std::string& s, regex_constants::error_type err = regex_constants::error_unknown, std::ptrdiff_t pos = 0);
Chris@16:    explicit regex_error(regex_constants::error_type err);
Chris@16:    ~regex_error() throw();
Chris@16:    regex_constants::error_type code()const
Chris@16:    { return m_error_code; }
Chris@16:    std::ptrdiff_t position()const
Chris@16:    { return m_position; }
Chris@16:    void raise()const;
Chris@16: private:
Chris@16:    regex_constants::error_type m_error_code;
Chris@16:    std::ptrdiff_t m_position;
Chris@16: };
Chris@16: 
Chris@16: typedef regex_error bad_pattern;
Chris@16: typedef regex_error bad_expression;
Chris@16: 
Chris@16: namespace re_detail{
Chris@16: 
Chris@16: BOOST_REGEX_DECL void BOOST_REGEX_CALL raise_runtime_error(const std::runtime_error& ex);
Chris@16: 
Chris@16: template <class traits>
Chris@16: void raise_error(const traits& t, regex_constants::error_type code)
Chris@16: {
Chris@16:    (void)t;  // warning suppression
Chris@16:    std::runtime_error e(t.error_string(code));
Chris@16:    ::boost::re_detail::raise_runtime_error(e);
Chris@16: }
Chris@16: 
Chris@16: }
Chris@16: 
Chris@16: #ifdef BOOST_MSVC
Chris@16: #pragma warning(pop)
Chris@16: #endif
Chris@16: 
Chris@16: #ifdef BOOST_MSVC
Chris@16: #pragma warning(push)
Chris@16: #pragma warning(disable: 4103)
Chris@16: #endif
Chris@16: #ifdef BOOST_HAS_ABI_HEADERS
Chris@16: #  include BOOST_ABI_SUFFIX
Chris@16: #endif
Chris@16: #ifdef BOOST_MSVC
Chris@16: #pragma warning(pop)
Chris@16: #endif
Chris@16: 
Chris@16: } // namespace boost
Chris@16: 
Chris@16: #endif
Chris@16: 
Chris@16: 
Chris@16: