Missing resmgr-enum.h - QNX 6.3.2

The patch 6.30 SP3 umass-enum contains umass-enum.h header file. This file includes resmgr-enum.h file which is not included in this patch and does not exist in QNX 6.3.2 installation.

Does anybody know where I can download resmgr-enum.h from ?

~ Janusz