llvm/tools/obj2yaml/Error.h
Rafael Espindola c3c6d5fcb8 Use an enum class.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@210620 91177308-0d34-0410-b5e6-96231b3b80d8
2014-06-11 01:09:09 +00:00

35 lines
847 B
C++

//===- Error.h - system_error extensions for obj2yaml -----------*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
#ifndef LLVM_TOOLS_ERROR_H
#define LLVM_TOOLS_ERROR_H
#include "llvm/Support/system_error.h"
namespace llvm {
const error_category &obj2yaml_category();
enum class obj2yaml_error {
success = 0,
file_not_found,
unrecognized_file_format,
unsupported_obj_file_format
};
inline error_code make_error_code(obj2yaml_error e) {
return error_code(static_cast<int>(e), obj2yaml_category());
}
template <> struct is_error_code_enum<obj2yaml_error> : std::true_type { };
} // namespace llvm
#endif