/usr/include/boost/exception/errinfo_errno.hpp is in libboost1.46-dev 1.46.1-7ubuntu3.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 | //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
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