Segfault.cpp

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// Mantid Repository : https://github.com/mantidproject/mantid
//
// Copyright © 2018 ISIS Rutherford Appleton Laboratory UKRI,
//   NScD Oak Ridge National Laboratory, European Spallation Source,
//   Institut Laue - Langevin & CSNS, Institute of High Energy Physics, CAS
// SPDX - License - Identifier: GPL - 3.0 +
#include "MantidAlgorithms/Segfault.h"
 
namespace Mantid::Algorithms {
 
// Register the algorithm into the AlgorithmFactory
DECLARE_ALGORITHM(Segfault)
 
//----------------------------------------------------------------------------------------------
 
 
const std::string Segfault::name() const { return "Segfault"; }
 
int Segfault::version() const { return 1; }
 
const std::string Segfault::category() const { return "Utility\\Development"; }
 
const std::string Segfault::summary() const { return "WARNING: THIS CRASHES MANTID"; }
 
//----------------------------------------------------------------------------------------------
void Segfault::init() { declareProperty("DryRun", true, "Just log to the error channel but don't crash mantid"); }
 
//----------------------------------------------------------------------------------------------
void Segfault::exec() {
  bool dryrun = getProperty("DryRun");
  g_log.error("Crashing mantid now");
 
  if (!dryrun) {
    // NULL pointer dereference
    int *ptr = nullptr;
    // cppcheck-suppress nullPointer
    *ptr = 1;
  }
}
 
} // namespace Mantid::Algorithms