On Thu, 15 Jul 2021 16:20:44 +0000, Seymour J Metz wrote: > >Can you make a business case for IBM to open up the interface? If so, consider >a REQ or SHARE requirement.
>________________________________________ >From: Larry Slaten >Sent: Wednesday, July 14, 2021 10:44 AM > > ... I have dumped the storage around that 31-bit address, it >still doesn't look like a DCB. I do see "SYSLIB" at +84 bytes, so I >appear to be close to the answer. Does anybody know to obtain the DCB >address using the file pointer returned by FOPEN? > Note that, with archaic parsimony, OPEN overwrites the DDNAME in the DCB (and CLOSE restores it.) So the "SYSLIB" you see is probably not the open DCB. -- gil ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to [email protected] with the message: INFO IBM-MAIN
