| /* |
| * 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 event_log_constants.hpp |
| * \author Andrey Semashev |
| * \date 07.11.2008 |
| * |
| * The header contains definition of constants related to Windows NT Event Log API. |
| * The constants can be used in other places without the event log backend. |
| */ |
| |
| #ifndef BOOST_LOG_SINKS_EVENT_LOG_CONSTANTS_HPP_INCLUDED_ |
| #define BOOST_LOG_SINKS_EVENT_LOG_CONSTANTS_HPP_INCLUDED_ |
| |
| #include <boost/log/detail/config.hpp> |
| |
| #ifdef BOOST_HAS_PRAGMA_ONCE |
| #pragma once |
| #endif |
| |
| #ifndef BOOST_LOG_WITHOUT_EVENT_LOG |
| |
| #include <boost/log/detail/tagged_integer.hpp> |
| #include <boost/log/detail/header.hpp> |
| |
| namespace boost { |
| |
| BOOST_LOG_OPEN_NAMESPACE |
| |
| namespace sinks { |
| |
| namespace event_log { |
| |
| struct event_id_tag; |
| //! A tagged integral type that represents event identifier for the Windows API |
| typedef boost::log::aux::tagged_integer< unsigned int, event_id_tag > event_id; |
| /*! |
| * The function constructs event identifier from an integer |
| */ |
| inline event_id make_event_id(unsigned int id) |
| { |
| event_id iden = { id }; |
| return iden; |
| } |
| |
| struct event_category_tag; |
| //! A tagged integral type that represents event category for the Windows API |
| typedef boost::log::aux::tagged_integer< unsigned short, event_category_tag > event_category; |
| /*! |
| * The function constructs event category from an integer |
| */ |
| inline event_category make_event_category(unsigned short cat) |
| { |
| event_category category = { cat }; |
| return category; |
| } |
| |
| //! Windows event types |
| enum event_type |
| { |
| success = 0, //!< Equivalent to EVENTLOG_SUCCESS |
| info = 4, //!< Equivalent to EVENTLOG_INFORMATION_TYPE |
| warning = 2, //!< Equivalent to EVENTLOG_WARNING_TYPE |
| error = 1 //!< Equivalent to EVENTLOG_ERROR_TYPE |
| }; |
| |
| /*! |
| * The function constructs log record level from an integer |
| */ |
| BOOST_LOG_API event_type make_event_type(unsigned short lev); |
| |
| } // namespace event_log |
| |
| } // namespace sinks |
| |
| BOOST_LOG_CLOSE_NAMESPACE // namespace log |
| |
| } // namespace boost |
| |
| #include <boost/log/detail/footer.hpp> |
| |
| #endif // BOOST_LOG_WITHOUT_EVENT_LOG |
| |
| #endif // BOOST_LOG_SINKS_EVENT_LOG_CONSTANTS_HPP_INCLUDED_ |