The OP's question was "when I open a file [in an assembler program] how do I tell ..."
Charles -----Original Message----- From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On Behalf Of Doug Fuerst Sent: Monday, October 05, 2015 10:19 AM To: IBM-MAIN@LISTSERV.UA.EDU Subject: Re: How the determine dataset is PDSE ISPF 3.4. S for dataset display. Look on right for pages used. ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN