I'm not sure if this is a comprehensive list, but if you look at: https://www.ibm.com/support/knowledgecenter/SSLTBW_2.2.0/com.ibm.zos.v2r2.bpxb100/callservd.htm
You'll find the Unix System Services assembler callable services listed by C function name. There's no guarantee that there _is_ such a C function, but most of them map one for one. In article <020a01d2979b$9a13a730$ce3af590$@mcn.org> you wrote: > X-posted from a thread on MVS-OE > > How would I determine which standard C library functions imply or cause a > dub? (Other than by trying them without an OMVS segment and seeing if they > blow up?) Is this documented somewhere? I guess another way of phrasing the > question is "how would I determine which standard C library functions are > 'UNIX functions'?" > > Do most of them? Surely not strlen()? Does fopen()? Only if you reference a > UNIX file as opposed to //DD:FOO? > > Charles -- Don Poitras - SAS Development - SAS Institute Inc. - SAS Campus Drive sas...@sas.com (919) 531-5637 Cary, NC 27513 ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN
