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From: chet@cwns1.CWRU.EDU (Chet Ramey)
Newsgroups: comp.unix.internals
Subject: Re: Received:
Message-ID: <1990Sep9.004235.11572@usenet.ins.cwru.edu>
Date: 9 Sep 90 00:42:35 GMT
References: <24418@adm.BRL.MIL> <RJC.90Sep7100750@devo.unify.com> <VKR5PC7@xds13.ferranti.com>
Sender: news@usenet.ins.cwru.edu
Reply-To: chet@po.CWRU.Edu
Organization: Case Western Reserve Univ. Cleveland, Ohio, (USA)
Lines: 34

Peter da Silva writes:

$ ls()
$ {
$ 	for i
$ 	do
$ 		echo $i
$ 	done
$ }

Useful, that.

cwns1$ unalias ls
cwns1$ ls()
> {
> 	for i
> 	do
> 		echo $i
> 	done
> }
cwns1$ ls /notthere
/notthere
cwns1$ /bin/ls /notthere
/notthere not found

Creative use of `[ -f $i -o -d $i ]' is needed, I think.

Chet
-- 
Chet Ramey				``Levi Stubbs' tears run down
Network Services Group			  his face...''
Case Western Reserve University	
chet@ins.CWRU.Edu