MVS 380 examined the source code included in the MVS 3.8 tapes that various Hercules developers ordered from IBM. For the most part, it was at MVS 3.7 base level with many 3.7 PTFs, 3.8 base and PTFs not included. For a few products, the they attempted to update the source code for the final MVS 3.8J binary version before enhancing a few of the modules (IFOX assembler, etc).
On Tue, May 9, 2023 at 8:12 AM Seymour J Metz <sme...@gmu.edu> wrote: > > I believe that the optional source tapes for OS/360 and OS/VS2 3.8 are > archived (CBTTAPE?), so it should be possible to examine the source code for > TEST. I would expect it to be something like > > IKJOPER 'Err label',OPERND1=OP1,RSVWD=OPLIST,OPERND2=OP2 > OP1 IKJTERM 'Err label', ... > OPLIST IKJRSVWD 'Err label' > IKJNAME '=' > OP2 IKJTERM 'Err label', ... > > The = is the operator, not a subcommand. Normally a subcommand begins with a > subcommand name and you use IKJSCAN to locate the offset to the subcommand > text; things like assignment statements are special cases. > > > -- > Shmuel (Seymour J.) Metz > http://mason.gmu.edu/~smetz3 > > ________________________________________ > From: IBM Mainframe Discussion List [IBM-MAIN@LISTSERV.UA.EDU] on behalf of > Joseph Reichman [reichman...@gmail.com] > Sent: Tuesday, May 9, 2023 7:37 AM > To: IBM-MAIN@LISTSERV.UA.EDU > Subject: TSO IKJOPER question > > Hi > > > > I am just wondering when using IKJOPER (operand) and for clarity's sake I > would like to use an example from TSO TEST so I would imagine the '=' of TSO > TEST is an IKJOPER > > Used to modify storage. > > > > The subcommand is '=' > > > > Does the subcommand have to be the first operand I mean clearly in the case > of for example 3R?=X'00000001' the subcommand is the second parameter > > > > If someone could clarify this would appreciate it > > > > 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 -- Mike A Schwab, Springfield IL USA Where do Forest Rangers go to get away from it all? ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN
