| //===- Error.h - system_error extensions for Object -------------*- C++ -*-===// |
| // |
| // The LLVM Compiler Infrastructure |
| // |
| // This file is distributed under the University of Illinois Open Source |
| // License. See LICENSE.TXT for details. |
| // |
| //===----------------------------------------------------------------------===// |
| // |
| // This declares a new error_category for the Object library. |
| // |
| //===----------------------------------------------------------------------===// |
| |
| #ifndef LLVM_OBJECT_ERROR_H |
| #define LLVM_OBJECT_ERROR_H |
| |
| #include <system_error> |
| |
| namespace llvm { |
| namespace object { |
| |
| const std::error_category &object_category(); |
| |
| enum class object_error { |
| success = 0, |
| arch_not_found, |
| invalid_file_type, |
| parse_failed, |
| unexpected_eof |
| }; |
| |
| inline std::error_code make_error_code(object_error e) { |
| return std::error_code(static_cast<int>(e), object_category()); |
| } |
| |
| } // end namespace object. |
| |
| } // end namespace llvm. |
| |
| namespace std { |
| template <> |
| struct is_error_code_enum<llvm::object::object_error> : std::true_type {}; |
| } |
| |
| #endif |
