| 1 | //===- Error.h --------------------------------------------------*- C++ -*-===// |
|---|---|
| 2 | // |
| 3 | // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. |
| 4 | // See https://llvm.org/LICENSE.txt for license information. |
| 5 | // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception |
| 6 | // |
| 7 | //===----------------------------------------------------------------------===// |
| 8 | |
| 9 | #ifndef LLVM_TOOLS_LLVM_DWARFUTIL_ERROR_H |
| 10 | #define LLVM_TOOLS_LLVM_DWARFUTIL_ERROR_H |
| 11 | |
| 12 | #include "llvm/ADT/STLExtras.h" |
| 13 | #include "llvm/ADT/StringRef.h" |
| 14 | #include "llvm/Support/Debug.h" |
| 15 | #include "llvm/Support/Error.h" |
| 16 | #include "llvm/Support/Format.h" |
| 17 | #include "llvm/Support/WithColor.h" |
| 18 | #include "llvm/Support/raw_ostream.h" |
| 19 | #include "llvm/TargetParser/Triple.h" |
| 20 | |
| 21 | namespace llvm { |
| 22 | namespace dwarfutil { |
| 23 | |
| 24 | inline void error(Error Err, StringRef Prefix = "") { |
| 25 | handleAllErrors(E: std::move(Err), Handlers: [&](ErrorInfoBase &Info) { |
| 26 | WithColor::error(OS&: errs(), Prefix) << Info.message() << '\n'; |
| 27 | }); |
| 28 | std::exit(EXIT_FAILURE); |
| 29 | } |
| 30 | |
| 31 | inline void warning(const Twine &Message, StringRef Prefix = "") { |
| 32 | WithColor::warning(OS&: errs(), Prefix) << Message << '\n'; |
| 33 | } |
| 34 | |
| 35 | inline void verbose(const Twine &Message, bool Verbose) { |
| 36 | if (Verbose) |
| 37 | outs() << Message << '\n'; |
| 38 | } |
| 39 | |
| 40 | } // end of namespace dwarfutil |
| 41 | } // end of namespace llvm |
| 42 | |
| 43 | #endif // LLVM_TOOLS_LLVM_DWARFUTIL_ERROR_H |
| 44 |