> -----Original Message----- > From: IBM Mainframe Discussion List [mailto:[email protected]] On > Behalf Of Shmuel Metz (Seymour J.) > Sent: Wednesday, September 18, 2013 4:30 AM > To: [email protected] > Subject: Re: DYNALLOC reusing DUMMY > > In <[email protected]>, on > 09/17/2013 > at 09:41 AM, Paul Gilmartin <[email protected]> said: > > >You didn't read my code example. > > You're right; I didn't notice that the subroutine call was betwwen the > allocate and the unallocate. > > 25.2.2.4 Using an Existing Allocation to Fulfill a Dsname Allocation > Request in z/OS MVS Programming: Authorized Assembler Services Guide, > SA22-7608-14: > > Characteristics Required in the Existing Allocation: To be used to > satisfy your request, the data set that is the existing allocation > must > have the following properties: > > It must not be in use. > > So there is something fishy.
OTOH, there is no dataset in action here. Just a ddname plus the dummy function... Best Regards Thomas Berg ___________________________________________________________________ Thomas Berg Specialist zOS\RQM\IT Delivery SWEDBANK AB (Publ) ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to [email protected] with the message: INFO IBM-MAIN
