I'm not sure if you're looking for a UniVerse or UniData solution. Here's what I use on Universe...
FUNCTION CALLSTACK ! * RETURN ATTRIBUTE-DELMITED CALLSTACK * * 07/08/2004 * PERRY TAYLOR ! * FORM THE STACK * CALLSTK = DELETE(SYSTEM(9001), 1) FOR AMC = DCOUNT(CALLSTK, @AM) TO 1 STEP -1 IF LEN(CALLSTK<AMC>) THEN FILESPEC = CALLSTK<AMC, 2> CALLSTK<AMC> = '' FOR NC = LEN(FILESPEC) TO 1 STEP -1 CH = FILESPEC[NC, 1] IF CH = '/' OR CH = '\' THEN EXIT CALLSTK<AMC> = CH: CALLSTK<AMC> NEXT NC END ELSE CALLSTK = DELETE(CALLSTK, AMC) END NEXT AMC RETURN(CALLSTK) Is that what you were looking for, Gretel? Perry -----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Susan Joslyn Sent: Tuesday, February 13, 2007 11:19 AM To: u2-users@listserver.u2ug.org Subject: [U2] A trail of bread crumbs Greetings saviors. I'm trying to find a system variable? Or anything that can tell me, from within a BASIC program, "How did I get here?" Is there a trail of breadcrumbs for me to follow from within Unibasic, does anyone know? Just sign me, Gretel p.s. I'm a digest subscriber, (so busy luring witches into the woods, you know) so if anyone has my answer for me, copy me directly, please! ------- u2-users mailing list u2-users@listserver.u2ug.org To unsubscribe please visit http://listserver.u2ug.org/ CONFIDENTIALITY NOTICE: This e-mail message, including any attachments, is for the sole use of the intended recipient(s) and may contain confidential and privileged information. Any unauthorized review, use, disclosure or distribution is prohibited. ZirMed, Inc. has strict policies regarding the content of e-mail communications, specifically Protected Health Information, any communications containing such material will be returned to the originating party with such advisement noted. If you are not the intended recipient, please contact the sender by reply e-mail and destroy all copies of the original message. ------- u2-users mailing list u2-users@listserver.u2ug.org To unsubscribe please visit http://listserver.u2ug.org/