60 lines
1.5 KiB
C++
60 lines
1.5 KiB
C++
// (C) Copyright 2013,2015 Vicente J. Botet Escriba
|
|
// 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)
|
|
|
|
|
|
#ifndef BOOST_THREAD_CALL_CONTEXT_HPP
|
|
#define BOOST_THREAD_CALL_CONTEXT_HPP
|
|
|
|
#include <boost/thread/detail/config.hpp>
|
|
#if defined BOOST_THREAD_USES_LOG_THREAD_ID
|
|
#include <boost/thread/thread.hpp>
|
|
#endif
|
|
#include <boost/current_function.hpp>
|
|
#include <boost/io/ios_state.hpp>
|
|
#include <iomanip>
|
|
|
|
#include <boost/config/abi_prefix.hpp>
|
|
|
|
namespace boost
|
|
{
|
|
|
|
struct caller_context_t
|
|
{
|
|
const char * filename;
|
|
unsigned lineno;
|
|
const char * func;
|
|
caller_context_t(const char * filename, unsigned lineno, const char * func) :
|
|
filename(filename), lineno(lineno), func(func)
|
|
{
|
|
}
|
|
};
|
|
|
|
#define BOOST_CONTEXTOF boost::caller_context_t(__FILE__, __LINE__, BOOST_CURRENT_FUNCTION)
|
|
|
|
template <typename OStream>
|
|
OStream& operator<<(OStream& os, caller_context_t const& ctx)
|
|
{
|
|
#if defined BOOST_THREAD_USES_LOG_THREAD_ID
|
|
{
|
|
io::ios_flags_saver ifs( os );
|
|
os << std::left << std::setw(14) << boost::this_thread::get_id() << " ";
|
|
}
|
|
#endif
|
|
{
|
|
io::ios_flags_saver ifs(os);
|
|
os << std::setw(50) << ctx.filename << "["
|
|
<< std::setw(4) << std::right << std::dec<< ctx.lineno << "] ";
|
|
#if defined BOOST_THREAD_USES_LOG_CURRENT_FUNCTION
|
|
os << ctx.func << " " ;
|
|
#endif
|
|
}
|
|
return os;
|
|
}
|
|
}
|
|
|
|
#include <boost/config/abi_suffix.hpp>
|
|
|
|
#endif // header
|