boost/libs/log/src/debug_output_backend.cpp

/*
 *          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   debug_output_backend.cpp
 * \author Andrey Semashev
 * \date   08.11.2008
 *
 * \brief  A logging sink backend that uses debugger output
 */

#ifndef BOOST_LOG_WITHOUT_DEBUG_OUTPUT

#include "windows_version.hpp"
#include <string>
#include <boost/log/sinks/debug_output_backend.hpp>
#include <windows.h>
#include <boost/log/detail/header.hpp>

namespace boost {

BOOST_LOG_OPEN_NAMESPACE

namespace sinks {

BOOST_LOG_ANONYMOUS_NAMESPACE {

#if defined(BOOST_LOG_USE_CHAR)
    inline void output_debug_string(const char* str)
    {
        OutputDebugStringA(str);
    }
#endif // defined(BOOST_LOG_USE_CHAR)
#if defined(BOOST_LOG_USE_WCHAR_T)
    inline void output_debug_string(const wchar_t* str)
    {
        OutputDebugStringW(str);
    }
#endif // defined(BOOST_LOG_USE_WCHAR_T)

} // namespace

template< typename CharT >
BOOST_LOG_API basic_debug_output_backend< CharT >::basic_debug_output_backend()
{
}

template< typename CharT >
BOOST_LOG_API basic_debug_output_backend< CharT >::~basic_debug_output_backend()
{
}

//! The method puts the formatted message to the event log
template< typename CharT >
BOOST_LOG_API void basic_debug_output_backend< CharT >::consume(record_view const&, string_type const& formatted_message)
{
    output_debug_string(formatted_message.c_str());
}

#ifdef BOOST_LOG_USE_CHAR
template class basic_debug_output_backend< char >;
#endif
#ifdef BOOST_LOG_USE_WCHAR_T
template class basic_debug_output_backend< wchar_t >;
#endif

} // namespace sinks

BOOST_LOG_CLOSE_NAMESPACE // namespace log

} // namespace boost

#include <boost/log/detail/footer.hpp>

#endif // !defined(BOOST_LOG_WITHOUT_DEBUG_OUTPUT)