| //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 BOOST_EXCEPTION_F0EE17BE6C1211DE87FF459155D89593 |
| #define BOOST_EXCEPTION_F0EE17BE6C1211DE87FF459155D89593 |
| |
| #include <boost/exception/info.hpp> |
| #include <errno.h> |
| #include <string.h> |
| |
| #ifndef BOOST_EXCEPTION_ENABLE_WARNINGS |
| #if __GNUC__*100+__GNUC_MINOR__>301 |
| #pragma GCC system_header |
| #endif |
| #ifdef __clang__ |
| #pragma clang system_header |
| #endif |
| #ifdef _MSC_VER |
| #pragma warning(push,1) |
| #pragma warning(disable:4996) |
| #endif |
| #endif |
| |
| 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 << '[' << error_info_name(e) << "] = " << v << ", \"" << strerror(v) << "\"\n"; |
| return tmp.str(); |
| } |
| } |
| |
| #if defined(_MSC_VER) && !defined(BOOST_EXCEPTION_ENABLE_WARNINGS) |
| #pragma warning(pop) |
| #endif |
| #endif |
