ecency-mobile/ios/Pods/boost-for-react-native/boost/thread/caller_context.hpp

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