On Fri, Mar 20, 2015 at 7:17 AM, Bernd Oppolzer <[email protected]> wrote: > Yes, my present solution only delivers the first DSN, > which was sufficient given the needs of the project in the past > (it was clear there, that there was always only one dataset allocated > to the interesting DDNAME). > > I get the JFCB address from the SWA token in the TIOT (after locating > the entry with the specified DDNAME) using SWAREQ, and if I read my > coding correctly, this JFCB address points directly to the (first) DSNAME. > > Maybe someone could point out, how > > - I could decide, if it is really a DSN that is allocated to this DDNAME > (and not, > for example, DD * or SYSOUT) > > - and: how I could proceed to the other DSNAMEs probably present in the > concatenation > > No need of source code; some kind of description would be sufficient. > I believe, that it should be possible to do the rest in C again, no > ASSEMBLER needed. > > Thank you, kind regards > > Bernd
As nasty as it would be, I'd be inclined to chain chase and find things in the TIOT. Hum, except I don't know if it is even possible to chain chase to get to XTIOT entries. It will be nice to be able to embed ASM code in non-Metal C in z/OS 2.2. -- If you sent twitter messages while exploring, are you on a textpedition? He's about as useful as a wax frying pan. 10 to the 12th power microphones = 1 Megaphone Maranatha! <>< John McKown ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to [email protected] with the message: INFO IBM-MAIN
