| /* |
| * Copyright Andrey Semashev 2007 - 2015. |
| * 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) |
| */ |
| /*! |
| * \file support/exception.hpp |
| * \author Andrey Semashev |
| * \date 18.07.2009 |
| * |
| * This header enables Boost.Exception support for Boost.Log. |
| */ |
| |
| #ifndef BOOST_LOG_SUPPORT_EXCEPTION_HPP_INCLUDED_ |
| #define BOOST_LOG_SUPPORT_EXCEPTION_HPP_INCLUDED_ |
| |
| #include <boost/exception/info.hpp> |
| #include <boost/log/detail/config.hpp> |
| #include <boost/log/attributes/attribute_name.hpp> |
| #include <boost/log/attributes/named_scope.hpp> |
| #include <boost/log/utility/type_info_wrapper.hpp> |
| #include <boost/log/detail/header.hpp> |
| |
| #ifdef BOOST_HAS_PRAGMA_ONCE |
| #pragma once |
| #endif |
| |
| namespace boost { |
| |
| BOOST_LOG_OPEN_NAMESPACE |
| |
| /*! |
| * Attribute name exception information |
| */ |
| typedef error_info< struct attribute_name_info_tag, attribute_name > attribute_name_info; |
| |
| /*! |
| * Type info exception information |
| */ |
| typedef error_info< struct type_info_info_tag, type_info_wrapper > type_info_info; |
| |
| /*! |
| * Parse position exception information |
| */ |
| typedef error_info< struct position_info_tag, unsigned int > position_info; |
| |
| /*! |
| * Current scope exception information |
| */ |
| typedef error_info< struct current_scope_info_tag, attributes::named_scope_list > current_scope_info; |
| |
| /*! |
| * The function returns an error information object that contains current stack of scopes. |
| * This information can then be attached to an exception and extracted at the catch site. |
| * The extracted scope list won't be affected by any scope changes that may happen during |
| * the exception propagation. |
| * |
| * \note See the \c named_scope attribute documentation on how to maintain scope list. |
| */ |
| inline current_scope_info current_scope() |
| { |
| return current_scope_info(attributes::named_scope::get_scopes()); |
| } |
| |
| BOOST_LOG_CLOSE_NAMESPACE // namespace log |
| |
| } // namespace boost |
| |
| #include <boost/log/detail/footer.hpp> |
| |
| #endif // BOOST_LOG_SUPPORT_EXCEPTION_HPP_INCLUDED_ |