OPS/REXX Built-in Functions › OPSUSS Function › Values Returned

Values Returned

The OPSUSS function returns the following results:

• A count of matching processes,
• The ID of the user,
• The ID of the group for the PROCESS, USER, and GROUP function codes respectively.

For the INFO and SET functions, 1 is returned if the function succeeded and 0 if the function failed. Messages for serious errors that the underlying USS callable service calls encounters are also produced as appropriate and result in termination of the REXX program.