comparison DEPENDENCIES/generic/include/boost/log/detail/sink_init_helpers.hpp @ 16:2665513ce2d3

Add boost headers

+/*
+ *          Copyright Andrey Semashev 2007 - 2013.
+ * 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   sink_init_helpers.hpp
+ * \author Andrey Semashev
+ * \date   14.03.2009
+ *
+ * \brief  This header is the Boost.Log library implementation, see the library documentation
+ *         at http://www.boost.org/doc/libs/release/libs/log/doc/html/index.html.
+ */
+
+#ifndef BOOST_LOG_DETAIL_SINK_INIT_HELPERS_HPP_INCLUDED_
+#define BOOST_LOG_DETAIL_SINK_INIT_HELPERS_HPP_INCLUDED_
+
+#include <string>
+#include <boost/mpl/bool.hpp>
+#include <boost/parameter/binding.hpp>
+#include <boost/type_traits/is_void.hpp>
+#include <boost/utility/enable_if.hpp>
+#include <boost/phoenix/core/is_actor.hpp>
+#include <boost/log/detail/config.hpp>
+#include <boost/log/core/core.hpp>
+#include <boost/log/expressions/filter.hpp>
+#include <boost/log/expressions/formatter.hpp>
+#include <boost/log/utility/setup/filter_parser.hpp>
+#include <boost/log/utility/setup/formatter_parser.hpp>
+#include <boost/log/keywords/filter.hpp>
+#include <boost/log/keywords/format.hpp>
+#include <boost/log/detail/header.hpp>
+
+#ifdef BOOST_HAS_PRAGMA_ONCE
+#pragma once
+#endif
+
+namespace boost {
+
+BOOST_LOG_OPEN_NAMESPACE
+
+namespace aux {
+
+// The function creates a filter functional object from the provided argument
+template< typename CharT >
+inline filter acquire_filter(const CharT* filter)
+{
+    return boost::log::parse_filter(filter);
+}
+template< typename CharT, typename TraitsT, typename AllocatorT >
+inline filter acquire_filter(std::basic_string< CharT, TraitsT, AllocatorT > const& filter)
+{
+    return boost::log::parse_filter(filter);
+}
+template< typename FilterT >
+inline typename enable_if<
+    phoenix::is_actor< FilterT >,
+    FilterT const&
+>::type acquire_filter(FilterT const& filter)
+{
+    return filter;
+}
+
+// The function installs filter into the sink, if provided in the arguments pack
+template< typename SinkT, typename ArgsT >
+inline void setup_filter(SinkT&, ArgsT const&, mpl::true_)
+{
+}
+
+template< typename SinkT, typename ArgsT >
+inline void setup_filter(SinkT& s, ArgsT const& args, mpl::false_)
+{
+    s.set_filter(aux::acquire_filter(args[keywords::filter]));
+}
+
+
+// The function creates a filter functional object from the provided argument
+template< typename CharT >
+inline basic_formatter< CharT > acquire_formatter(const CharT* formatter)
+{
+    return boost::log::parse_formatter(formatter);
+}
+template< typename CharT, typename TraitsT, typename AllocatorT >
+inline basic_formatter< CharT > acquire_formatter(std::basic_string< CharT, TraitsT, AllocatorT > const& formatter)
+{
+    return boost::log::parse_formatter(formatter);
+}
+template< typename FormatterT >
+inline typename enable_if<
+    phoenix::is_actor< FormatterT >,
+    FormatterT const&
+>::type acquire_formatter(FormatterT const& formatter)
+{
+    return formatter;
+}
+
+// The function installs filter into the sink, if provided in the arguments pack
+template< typename SinkT, typename ArgsT >
+inline void setup_formatter(SinkT&, ArgsT const&, mpl::true_)
+{
+}
+
+template< typename SinkT, typename ArgsT >
+inline void setup_formatter(SinkT& s, ArgsT const& args, mpl::false_)
+{
+    s.set_formatter(aux::acquire_formatter(args[keywords::format]));
+}
+
+} // namespace aux
+
+BOOST_LOG_CLOSE_NAMESPACE // namespace log
+
+} // namespace boost
+
+#include <boost/log/detail/footer.hpp>
+
+#endif // BOOST_LOG_DETAIL_SINK_INIT_HELPERS_HPP_INCLUDED_