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From: dave@galaxia.zone1.com (David H. Brierley)
Newsgroups: comp.sources.d,comp.unix.questions
Subject: Re: cpio/afio writing directories?
Message-ID: <478@galaxia.zone1.com>
Date: 5 Jun 88 03:23:40 GMT
References: <23@libove.UUCP> <5739@chinet.UUCP>
Reply-To: dave@galaxia.zone1.com (David H. Brierley)
Distribution: comp
Organization: Dave's Very Own Personal System
Lines: 21

In article <5739@chinet.UUCP> les@chinet.UUCP (Leslie Mikesell) writes:
[ much stuff deleted discussing how to use cpio]
>Be sure you know what you are doing if you use (or don't use) absolute
>pathnames for the starting directories.  If you start with a /, then
>the restore operation will only be able to put the files back into their
>original absolute positions.  If you cd to the starting point and find ".",
>or one above and find "dirnname", then the files will restore relative
>to your current directory.  

On my 3B1, which up until now I had assumed was using the standard SV utilities,
the cpio program has an upper-case R option which is described as follows:

"Allow file and directories with absolute path names to be redirected on input
to the current directory by removing the leading / from the path name."

Does this option exist in other version of cpio and people just dont know about
it or is the 3B1 unique in this regard?
-- 
David H. Brierley
Home: dave@galaxia.zone1.com   ...!rayssd!galaxia!dave
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