45 lines
1.2 KiB
C++
45 lines
1.2 KiB
C++
//Copyright (c) 2006-2009 Emil Dotchevski and Reverge Studios, Inc.
|
|
|
|
//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 UUID_F0EE17BE6C1211DE87FF459155D89593
|
|
#define UUID_F0EE17BE6C1211DE87FF459155D89593
|
|
#if defined(__GNUC__) && !defined(BOOST_EXCEPTION_ENABLE_WARNINGS)
|
|
#pragma GCC system_header
|
|
#endif
|
|
#if defined(_MSC_VER) && !defined(BOOST_EXCEPTION_ENABLE_WARNINGS)
|
|
#pragma warning(push,1)
|
|
#endif
|
|
|
|
#include "boost/exception/info.hpp"
|
|
#include <errno.h>
|
|
#include <string.h>
|
|
|
|
namespace
|
|
boost
|
|
{
|
|
typedef error_info<struct errinfo_errno_,int> errinfo_errno;
|
|
|
|
//Usage hint:
|
|
//if( c_function(....)!=0 )
|
|
// BOOST_THROW_EXCEPTION(
|
|
// failure() <<
|
|
// errinfo_errno(errno) <<
|
|
// errinfo_api_function("c_function") );
|
|
inline
|
|
std::string
|
|
to_string( errinfo_errno const & e )
|
|
{
|
|
std::ostringstream tmp;
|
|
int v=e.value();
|
|
tmp << v << ", \"" << strerror(v) << "\"";
|
|
return tmp.str();
|
|
}
|
|
}
|
|
|
|
#if defined(_MSC_VER) && !defined(BOOST_EXCEPTION_ENABLE_WARNINGS)
|
|
#pragma warning(pop)
|
|
#endif
|
|
#endif
|