projects / ceph.git / blame
| Commit | Line | Data |
|---|---|---|
| 7c673cae FG |
1 | //Copyright (c) 2006-2009 Emil Dotchevski and Reverge Studios, Inc. |
| 2 | ||
| 3 | //Distributed under the Boost Software License, Version 1.0. (See accompanying | |
| 4 | //file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) | |
| 5 | ||
| 6 | #ifndef UUID_F0EE17BE6C1211DE87FF459155D89593 | |
| 7 | #define UUID_F0EE17BE6C1211DE87FF459155D89593 | |
| 8 | #if (__GNUC__*100+__GNUC_MINOR__>301) && !defined(BOOST_EXCEPTION_ENABLE_WARNINGS) | |
| 9 | #pragma GCC system_header | |
| 10 | #endif | |
| 11 | #if defined(_MSC_VER) && !defined(BOOST_EXCEPTION_ENABLE_WARNINGS) | |
| 12 | #pragma warning(push,1) | |
| 13 | #pragma warning(disable:4996) | |
| 14 | #endif | |
| 15 | ||
| 16 | #include "boost/exception/info.hpp" | |
| 17 | #include <errno.h> | |
| 18 | #include <string.h> | |
| 19 | ||
| 20 | namespace | |
| 21 | boost | |
| 22 | { | |
| 23 | typedef error_info<struct errinfo_errno_,int> errinfo_errno; | |
| 24 | ||
| 25 | //Usage hint: | |
| 26 | //if( c_function(....)!=0 ) | |
| 27 | // BOOST_THROW_EXCEPTION( | |
| 28 | // failure() << | |
| 29 | // errinfo_errno(errno) << | |
| 30 | // errinfo_api_function("c_function") ); | |
| 31 | inline | |
| 32 | std::string | |
| 33 | to_string( errinfo_errno const & e ) | |
| 34 | { | |
| 35 | std::ostringstream tmp; | |
| 36 | int v=e.value(); | |
| 37 | tmp << '[' << error_info_name(e) << "] = " << v << ", \"" << strerror(v) << "\"\n"; | |
| 38 | return tmp.str(); | |
| 39 | } | |
| 40 | } | |
| 41 | ||
| 42 | #if defined(_MSC_VER) && !defined(BOOST_EXCEPTION_ENABLE_WARNINGS) | |
| 43 | #pragma warning(pop) | |
| 44 | #endif | |
| 45 | #endif |