| //===--- PrettyStackTrace.h - Generic stack-trace prettifiers ---*- C++ -*-===// |
| // |
| // This source file is part of the Swift.org open source project |
| // |
| // Copyright (c) 2014 - 2017 Apple Inc. and the Swift project authors |
| // Licensed under Apache License v2.0 with Runtime Library Exception |
| // |
| // See https://swift.org/LICENSE.txt for license information |
| // See https://swift.org/CONTRIBUTORS.txt for the list of Swift project authors |
| // |
| //===----------------------------------------------------------------------===// |
| |
| #ifndef SWIFT_BASIC_PRETTYSTACKTRACE_H |
| #define SWIFT_BASIC_PRETTYSTACKTRACE_H |
| |
| #include "llvm/Support/PrettyStackTrace.h" |
| #include "llvm/ADT/StringRef.h" |
| |
| namespace swift { |
| |
| /// A PrettyStackTraceEntry for performing an action involving a StringRef. |
| /// |
| /// The message is: |
| /// While <action> "<string>"\n |
| class PrettyStackTraceStringAction : public llvm::PrettyStackTraceEntry { |
| const char *Action; |
| llvm::StringRef TheString; |
| public: |
| PrettyStackTraceStringAction(const char *action, llvm::StringRef string) |
| : Action(action), TheString(string) {} |
| void print(llvm::raw_ostream &OS) const override; |
| }; |
| |
| } // end namespace swift |
| |
| #endif // SWIFT_BASIC_PRETTYSTACKTRACE_H |
