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/*
* Copyright Andrey Semashev 2007 - 2014.
* 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 common_attributes.hpp
* \author Andrey Semashev
* \date 16.05.2008
*
* The header contains implementation of convenience functions for registering commonly used attributes.
*/
#ifndef BOOST_LOG_UTILITY_SETUP_COMMON_ATTRIBUTES_HPP_INCLUDED_
#define BOOST_LOG_UTILITY_SETUP_COMMON_ATTRIBUTES_HPP_INCLUDED_
#include <iostream>
#include <boost/log/detail/config.hpp>
#include <boost/log/core/core.hpp>
#include <boost/log/attributes/clock.hpp>
#include <boost/log/attributes/counter.hpp>
#include <boost/log/attributes/current_process_id.hpp>
#if !defined(BOOST_LOG_NO_THREADS)
#include <boost/log/attributes/current_thread_id.hpp>
#endif
#include <boost/log/detail/default_attribute_names.hpp>
#include <boost/log/detail/header.hpp>
#ifdef BOOST_HAS_PRAGMA_ONCE
#pragma once
#endif
namespace boost {
BOOST_LOG_OPEN_NAMESPACE
/*!
* \brief Simple attribute initialization routine
*
* The function adds commonly used attributes to the logging system. Specifically, the following
* attributes are registered globally:
*
* \li LineID - logging records counter with value type <tt>unsigned int</tt>
* \li TimeStamp - local time generator with value type <tt>boost::posix_time::ptime</tt>
* \li ProcessID - current process identifier with value type
* <tt>attributes::current_process_id::value_type</tt>
* \li ThreadID - in multithreaded builds, current thread identifier with
* value type <tt>attributes::current_thread_id::value_type</tt>
*/
inline void add_common_attributes()
{
shared_ptr< core > pCore = core::get();
pCore->add_global_attribute(
aux::default_attribute_names::line_id(),
attributes::counter< unsigned int >(1));
pCore->add_global_attribute(
aux::default_attribute_names::timestamp(),
attributes::local_clock());
pCore->add_global_attribute(
aux::default_attribute_names::process_id(),
attributes::current_process_id());
#if !defined(BOOST_LOG_NO_THREADS)
pCore->add_global_attribute(
aux::default_attribute_names::thread_id(),
attributes::current_thread_id());
#endif
}
BOOST_LOG_CLOSE_NAMESPACE // namespace log
} // namespace boost
#include <boost/log/detail/footer.hpp>
#endif // BOOST_LOG_UTILITY_SETUP_COMMON_ATTRIBUTES_HPP_INCLUDED_
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