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//===- Support/Signals.h - Signal Handling support --------------*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file was developed by the LLVM research group and is distributed under
// the University of Illinois Open Source License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
//
// This file defines some helpful functions for dealing with the possibility of
// unix signals occuring while your program is running.
//
//===----------------------------------------------------------------------===//
#ifndef SUPPORT_SIGNALS_H
#define SUPPORT_SIGNALS_H
#include <string>
namespace llvm {
/// RemoveFileOnSignal - This function registers signal handlers to ensure
/// that if a signal gets delivered that the named file is removed.
///
void RemoveFileOnSignal(const std::string &Filename);
/// PrintStackTraceOnErrorSignal - When an error signal (such as SIBABRT or
/// SIGSEGV) is delivered to the process, print a stack trace and then exit.
void PrintStackTraceOnErrorSignal();
} // End llvm namespace
#endif
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