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1 | /* |
2 | * Copyright Andrey Semashev 2007 - 2015. | |
3 | * Distributed under the Boost Software License, Version 1.0. | |
4 | * (See accompanying file LICENSE_1_0.txt or copy at | |
5 | * http://www.boost.org/LICENSE_1_0.txt) | |
6 | */ | |
7 | /*! | |
8 | * \file common_attributes.hpp | |
9 | * \author Andrey Semashev | |
10 | * \date 16.05.2008 | |
11 | * | |
12 | * The header contains implementation of convenience functions for registering commonly used attributes. | |
13 | */ | |
14 | ||
15 | #ifndef BOOST_LOG_UTILITY_SETUP_COMMON_ATTRIBUTES_HPP_INCLUDED_ | |
16 | #define BOOST_LOG_UTILITY_SETUP_COMMON_ATTRIBUTES_HPP_INCLUDED_ | |
17 | ||
18 | #include <iostream> | |
19 | #include <boost/log/detail/config.hpp> | |
20 | #include <boost/log/core/core.hpp> | |
21 | #include <boost/log/attributes/clock.hpp> | |
22 | #include <boost/log/attributes/counter.hpp> | |
23 | #include <boost/log/attributes/current_process_id.hpp> | |
24 | #if !defined(BOOST_LOG_NO_THREADS) | |
25 | #include <boost/log/attributes/current_thread_id.hpp> | |
26 | #endif | |
27 | #include <boost/log/detail/default_attribute_names.hpp> | |
28 | #include <boost/log/detail/header.hpp> | |
29 | ||
30 | #ifdef BOOST_HAS_PRAGMA_ONCE | |
31 | #pragma once | |
32 | #endif | |
33 | ||
34 | namespace boost { | |
35 | ||
36 | BOOST_LOG_OPEN_NAMESPACE | |
37 | ||
38 | /*! | |
39 | * \brief Simple attribute initialization routine | |
40 | * | |
41 | * The function adds commonly used attributes to the logging system. Specifically, the following | |
42 | * attributes are registered globally: | |
43 | * | |
44 | * \li LineID - logging records counter with value type <tt>unsigned int</tt> | |
45 | * \li TimeStamp - local time generator with value type <tt>boost::posix_time::ptime</tt> | |
46 | * \li ProcessID - current process identifier with value type | |
47 | * <tt>attributes::current_process_id::value_type</tt> | |
48 | * \li ThreadID - in multithreaded builds, current thread identifier with | |
49 | * value type <tt>attributes::current_thread_id::value_type</tt> | |
50 | */ | |
51 | inline void add_common_attributes() | |
52 | { | |
53 | shared_ptr< core > pCore = core::get(); | |
54 | pCore->add_global_attribute( | |
55 | aux::default_attribute_names::line_id(), | |
56 | attributes::counter< unsigned int >(1)); | |
57 | pCore->add_global_attribute( | |
58 | aux::default_attribute_names::timestamp(), | |
59 | attributes::local_clock()); | |
60 | pCore->add_global_attribute( | |
61 | aux::default_attribute_names::process_id(), | |
62 | attributes::current_process_id()); | |
63 | #if !defined(BOOST_LOG_NO_THREADS) | |
64 | pCore->add_global_attribute( | |
65 | aux::default_attribute_names::thread_id(), | |
66 | attributes::current_thread_id()); | |
67 | #endif | |
68 | } | |
69 | ||
70 | BOOST_LOG_CLOSE_NAMESPACE // namespace log | |
71 | ||
72 | } // namespace boost | |
73 | ||
74 | #include <boost/log/detail/footer.hpp> | |
75 | ||
76 | #endif // BOOST_LOG_UTILITY_SETUP_COMMON_ATTRIBUTES_HPP_INCLUDED_ |