Method flush

src/lib/platform/XWindowsEventQueueBuffer.cpp:186–196

}

void XWindowsEventQueueBuffer::flush()
{
  // note -- m_mutex must be locked on entry

  // flush the posted event list to the X server
  for (auto &event : m_postedEvents) {
    XSendEvent(m_display, m_window, False, 0, &event);
  }
  XFlush(m_display);
  m_postedEvents.clear();
}