Returns a capabilities mask specified inside the CT.
PRL_RESULT PrlVmCfg_GetCapabilitiesMask( PRL_HANDLE hVmCfg, PRL_UINT32_PTR pnCapMask );
PrlApiDeprecated.h
PRL_RESULT. Possible values:
PRL_ERR_INVALID_ARG - invalid handle was passed.
PRL_ERR_SUCCESS - function completed successfully.