Xref: utzoo comp.unix.questions:6892 comp.unix.wizards:8304
Path: utzoo!mnetor!uunet!seismo!sundc!pitstop!sun!gorodish!guy
From: guy@gorodish.Sun.COM (Guy Harris)
Newsgroups: comp.unix.questions,comp.unix.wizards
Subject: Re: KSH portability
Message-ID: <52285@sun.uucp>
Date: 6 May 88 17:13:10 GMT
References: <295@cmtl01.UUCP> <12142@tut.cis.ohio-state.edu> <631@vsi.UUCP> <5146@bloom-beacon.MIT.EDU>
Sender: news@sun.uucp
Lines: 7

> Ksh and Kcl (Kyoto Common Lisp) both have/had problems with assuming
> that all _iob's are always contigious.  What *is* the "approved"
> method of finding all _iob's?  I have used the internal 4.3BSD libc
> function findiop:_fwalk(function) to walk over and close all but the
> first 3 _iob's.  Is there *legit* way to do this?

No.