Compressed Tar : stop on first occurrence

Hi all,


I'm wondering if there's any way to get tar to stop immediately after 
the extraction of a file on compressed tar files. eg: I pack a big tgz 
with the file index.txt first so that when I run "tar xf file.tgz 
--occurrence index.txt" it extracts "index.txt" but proceeds reading the 
file. I wish tar stopped after extracting the intended file.

I know it works for non-compressed tar archives....

Any way of achieving this with compressed files... maybe a patch lying 
around the net!?

My distribution is slackware.

Thanks in advance,
Mauricio

begin:vcard
fn:Mauricio Silveira
n:Silveira;Mauricio
org;quoted-printable:FSN do Brasil - Consultoria em Inform=C3=A1tica;Software Development / Networking
adr:;;;;;;Brazil
email;internet:[email protected]
title:Linux Consultant / Developer
tel;cell:11-9949-1040
url:http://www.fsndobrasil.com
version:2.1
end:vcard