Date: Mon, 10 Nov 2008 05:04:55 +0000 (UTC) From: Tim Kientzle <kientzle@FreeBSD.org> To: cvs-src-old@freebsd.org Subject: cvs commit: src/usr.bin/tar util.c src/usr.bin/tar/test Makefile test_strip_components.c Message-ID: <200811100505.mAA55sw5049040@repoman.freebsd.org>
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kientzle 2008-11-10 05:04:55 UTC
FreeBSD src repository
Modified files:
usr.bin/tar util.c
usr.bin/tar/test Makefile
Added files:
usr.bin/tar/test test_strip_components.c
Log:
SVN rev 184807 on 2008-11-10 05:04:55Z by kientzle
Test --strip-components and fix it to actually work. Jaakko did a
good job writing this test; it exercises a lot of subtle cases. The
trickiest one is that a hardlink to something that didn't get
extracted should not itself be extracted. In some sense, this is not
the desired behavior (we'd rather restore the file), but it's the best
you can do in a single-pass restore of a tar archive.
The test here should be extended to exercise cpio and newc formats as
well, since their hardlink models are different, which will lead to
different handling of some of these edge cases.
Submitted by: Jaakko Heinonen
MFC after: 30 days
Revision Changes Path
1.5 +1 -0 src/usr.bin/tar/test/Makefile
1.1 +77 -0 src/usr.bin/tar/test/test_strip_components.c (new)
1.21 +37 -15 src/usr.bin/tar/util.c
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