To get things clear, what's the RC from ATTACHX? Rupert On 1 Oct 2016 00:05, "Steve Thompson" <ste...@copper.net> wrote:
> I'm doing some work and needed to do an ATTACHX with an ECB. > > So for test purposes I'm attaching IDCAMS. It runs and gives CC=0. > > Ok, in the main task, I've done the ATTACHX with the ECB and then went and > did a few instructions and then did a WAIT for the ECB. > > CPU trace shows I don't get dispatch again until the POST is effected for > the ECB. > > I've looked at the ECB and my understanding of the doc for ATTACHX is that > it gets posted with the CC from the sub task, or ABEND if it is that the > program ABENDed. > > My ECB has, what appears to be, an RB address. > > Now I did have it giving me back the zero (hey, ATTACH IEFBR14, it works). > > But now with IDCAMS or an internal program (written to give S0C3 to test > what happens), I'm getting other than what is documented. > > I've taken various dumps, I've been tracing using SVC 50 (originally > documented as NOP now reserved, but it still works as NOP). > > I tried capturing the contents of the ECB before issuing the DETACH in the > case it gets changed by the effect of the DETACH, but it is the same before > and after. > > I'm just baffled. > > Anyone know of a working example I could take a look at? > > Regards, > Steve Thompson > > ---------------------------------------------------------------------- > For IBM-MAIN subscribe / signoff / archive access instructions, > send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN > ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN
