us()&#160;:&#160;<a class="el" href="zos-sys-info_8cc.html#a3b2ad7fe0aee30edf781eefd73ee5b88">zos-sys-info.cc</a>, <a class="el" href="zos-sys-info_8h.html#aa5b032185971a52a0019e419fe16e9d7">zos-sys-info.h</a></li>
<li>__get_os_level()&#160;:&#160;<a class="el" href="zos-sys-info_8cc.html#af45c5eb88465481f83247e8024e59836">zos-sys-info.cc</a>, <a class="el" href="zos-sys-info_8h.html#a220c8f1db216eb16456518afd0fd3b5d">zos-sys-info.h</a></li>
<li>__get_stack_start()&#160;:&#160;<a class="el" href="zos_8cc.ht