The DCB foundation is a different format before and after OPEN and the DCBDDNAM (and other fields) are overlaid by post-OPEN fields - for example DCBTIOT
Rob Scott Lead Developer Rocket Software 77 Fourth Avenue . Suite 100 . Waltham . MA 02451-1468 . USA Tel: +1.781.684.2305 Email: rsc...@rs.com Web: www.rocketsoftware.com -----Original Message----- From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On Behalf Of MichealButz Sent: 29 November 2013 15:26 To: IBM-MAIN@LISTSERV.UA.EDU Subject: TCBJLB doesn't point to a DCB The documentation says the TCBJLB points to a DCB of the first library searched for a LOAD module for a program running under that task I have looked at various TCB's PSATOLD ASXBFTCB and if that address were a DCB at offset X'28' there would be a CL8 DDname Thanks ---------------------------------------------------------------------- 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
