Method cancelThread

src/lib/arch/unix/ArchMultithreadPosix.cpp:357–376

}

void ArchMultithreadPosix::cancelThread(ArchThread thread)
{
  assert(thread != nullptr);

  // set cancel and wakeup flags if thread can be cancelled
  bool wakeup = false;

  {
    std::scoped_lock lock{m_threadMutex};
    if (!thread->m_exited && !thread->m_cancelling) {
      thread->m_cancel = true;
      wakeup = true;
    }
  }

  // force thread to exit system calls if wakeup is true
  if (wakeup) {
    pthread_kill(thread->m_thread, SIGWAKEUP);
  }
}

void ArchMultithreadPosix::setPriorityOfThread(ArchThread thread, int /*n*/)
{