Isis.h

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/* SPDX-License-Identifier: CC0-1.0 */
 
#ifdef __GTHREADS
#error *****Isis.h MUST be included before any other files!*****
#endif
 
#include <signal.h>
 
#include <QCoreApplication>
 
#include "Application.h"
 
#ifndef APPLICATION
#define APPLICATION IsisMain
#endif

std::map<QString, void *> GuiHelpers();
#ifndef GUIHELPERS
std::map<QString, void *> GuiHelpers() {
  std::map<QString, void *> empty;
  return empty;
}
#endif
 
void APPLICATION();
 
void startMonitoringMemory();
void stopMonitoringMemory();
void SegmentationFault(int);
void Abort(int);
void InterruptSignal(int);

int main(int argc, char *argv[]) {
  // Verify ISISROOT was set
  // Note: as printing and logging IExceptions requires ISISROOT to be set (for preferences),
  //       The case below cannot be handled with IExceptions
  if (getenv("ISISROOT") == NULL || QString(getenv("ISISROOT")) == "") {
    std::cerr << "Please set ISISROOT before running any Isis applications" << std::endl;
    exit(1);
  }
 
  Isis::Application::p_applicationForceGuiApp  = false;
 
#ifdef USE_GUI_QAPP
  Isis::Application::p_applicationForceGuiApp = true;
#endif
 
  Isis::Application *app = new Isis::Application(argc, argv);
  app->RegisterGuiHelpers(GuiHelpers());
  int status = app->Run(APPLICATION);
  delete app;
  delete QCoreApplication::instance();
  return status;
}