On 20 August 2010 12:53, William M Klein <[email protected]> wrote: > If you are running as LE enabled, you can use the CEE3INF callable service. > > http://publibz.boulder.ibm.com/cgi-bin/bookmgr_OS390/BOOKS/CEEA31B0/2.2.5.10 > > As indicated there, if the value of bit 6 of sys/subsys tells you if you > "Currently executing in a z/OS UNIX environment"
That can be useful, but it doesn't have anything to say about running under a UNIX shell. You can be running in a z/OS UNIX environment at the same time as you are running in a TSO environment or a batch environment. Tony H.
