At 14:23 -0500 on 12/01/2013, MichealButz wrote about Re: TCBJLB doesn't point to a DCB:

I was confused by the documentation DCB= is the address where the DCB resides so

 Instead of coding MVC WSDCB,TCBJLB
DCB= is a parm on the DESERV

                    DCB=WSDCB,

I coded L     RX,TCBJLB

               DCB=(RX),

That worked

Your problem with DCB=WASDCB is that says the DCB is at WASDCB not that the address of the DCB is in WASDCB. I do not know of a way of saying "Look at this Location for a pointer to the DCB" which is what you were trying to do (otherwise you could have just done DCB=TCBJLB). OTOH: I think same macros can do this "look here" by coding something like DCB=(*,WASDCB) or that might be some other type of reference.

DCB=(RX) says the DCB's address is in RX.

----------------------------------------------------------------------
For IBM-MAIN subscribe / signoff / archive access instructions,
send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN

Reply via email to