Method executeCommandWithSharedMemHelper

src/unixcommand.cpp:1055–1079

* Executes the given command using QProcess async technology with ROOT credentials */

 * Executes the given command using QProcess async technology with ROOT credentials
 */
void UnixCommand::executeCommandWithSharedMemHelper(const QString &pCommand, QSharedMemory *sharedMem)
{
  //Checks if octopi-helper is running. If so, we exit!
  if (isOctopiHelperRunning()) return;

  //COLUMNS variable code!
  QProcessEnvironment env = QProcessEnvironment::systemEnvironment();
  env.remove(QStringLiteral("COLUMNS"));
  env.insert(QStringLiteral("COLUMNS"), QStringLiteral("132"));
  m_process->setProcessEnvironment(env);

  /*if (!sharedMem->attach(QSharedMemory::ReadWrite))
  {
    qDebug() << "\nDetaching and creating new SharedMem...\n";
    sharedMem->detach();
    UnixCommand::removeSharedMemFiles();
  }*/

  buildOctopiHelperCommandWithSharedMem(pCommand, sharedMem);

  QStringList sl;
  sl << ctn_QTSUDO_PARAMS;
  sl << ctn_OCTOPI_HELPER_PATH << QStringLiteral("-ts");
  m_process->start(WMHelper::getSUCommand(), sl);
}

/*
 * Executes the given command using QProcess async technology as a normal user