add subtree-ish sources for 12.0.3

[ceph.git] / ceph / src / boost / libs / log / include / boost / log / utility / setup / common_attributes.hpp

diff --git a/ceph/src/boost/libs/log/include/boost/log/utility/setup/common_attributes.hpp b/ceph/src/boost/libs/log/include/boost/log/utility/setup/common_attributes.hpp
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+++ b/ceph/src/boost/libs/log/include/boost/log/utility/setup/common_attributes.hpp
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+/*
+ *          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   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_