On Fri, 20 Sep 2013 12:01:44 -0400, Gerhard Postpischil wrote: >On 9/19/2013 8:56 PM, Paul Gilmartin wrote: >> But I'll welcome a refutation, with accompanying test cases. > >(Un)fortunately, you won't get one. I just ran a number of tests, and in >each case the DUMMY allocation produced both a TIOT and JFCB identical >to the one with DSN=NULLFILE. I tried a plain entry, one with DCB >parameters, one with a volume serial, and one with a serial and explicit >unit address. Interestingly enough, the TIOT unit field was zero for all >cases, but the JFCB did show the DCB and serial when used. > >I distinctly recall that at one time NULLFILE allocated a unit if one >was specified, but I don't recall when (MVT?). > Thanks. (Replying just to supply a searchable subject for archives.)
Thanks again, gil ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN
