1 // 2 // Copyright (c) 2019 Vinnie Falco (vinnie.falco@gmail.com) 3 // 4 // Distributed under the Boost Software License, Version 1.0. (See accompanying 5 // file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) 6 // 7 // Official repository: https://github.com/boostorg/json 8 // 9 10 #ifndef BOOST_JSON_SYSTEM_ERROR_HPP 11 #define BOOST_JSON_SYSTEM_ERROR_HPP 12 13 #include <boost/json/detail/config.hpp> 14 #ifndef BOOST_JSON_STANDALONE 15 # include <boost/system/error_code.hpp> 16 # include <boost/system/system_error.hpp> 17 #else 18 # include <system_error> 19 #endif 20 21 BOOST_JSON_NS_BEGIN 22 23 #ifndef BOOST_JSON_STANDALONE 24 25 /// The type of error code used by the library. 26 using error_code = boost::system::error_code; 27 28 /// The type of error category used by the library. 29 using error_category = boost::system::error_category; 30 31 /// The type of error condition used by the library. 32 using error_condition = boost::system::error_condition; 33 34 /// The type of system error thrown by the library. 35 using system_error = boost::system::system_error; 36 37 #ifdef BOOST_JSON_DOCS 38 /// Returns the generic error category used by the library. 39 error_category const& 40 generic_category(); 41 #else 42 using boost::system::generic_category; 43 #endif 44 45 #else 46 47 using error_code = std::error_code; 48 using error_category = std::error_category; 49 using error_condition = std::error_condition; 50 using system_error = std::system_error; 51 using std::generic_category; 52 53 #endif 54 55 BOOST_JSON_NS_END 56 57 #endif 58