Tim Kientzle
81f3488f97
Add --unlink and --unlink-first synonyms for -U
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Make indentation of tar_longopts array more consistent.
2004-05-05 21:06:37 +00:00
Tim Kientzle
f1fe72c1cc
Style: Use single tab after #define
2004-05-02 22:58:18 +00:00
Tim Kientzle
cc52bf3428
--help is only supported if you have getopt_long().
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This allows bsdtar to compile on FreeBSD 4.x.
2004-04-16 03:50:04 +00:00
Tim Kientzle
855e109158
As suggested by Julian Elischer, use a self-sizing hash
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table for the hardlink cache. This dramatically improves
performance when archiving millions of hardlinked files.
While I'm here, clean up some style bugs (per Bruce Evans)
and clarify some comments.
2004-04-15 22:37:54 +00:00
Tim Kientzle
17834543c8
A simple cache of uid->uname lookups and gid->gname lookups eliminates
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almost 1/2 of the CPU time required to create an uncompressed archive
and makes a noticable reduction in wallclock time.
2004-04-14 00:40:54 +00:00
Tim Kientzle
de60e4436b
Manpage changes suggested by Irina Liakh.
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Also, add -h as a synonym for -H, for Linux Standards Base compliance.
2004-04-13 19:45:55 +00:00
Tim Kientzle
4cbbc3a35e
Add DPADD to Makefile (thanks to Andrey for pointing this out).
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Generally clean up Makefile, remove dmalloc references from source
(there are better ways to do this than pollute the FreeBSD src tree).
2004-04-12 00:13:23 +00:00
Tim Kientzle
f6f4796250
Allow arguments to appear in any order.
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While I'm here, add a couple of extra sanity-checks to
the argument parsing (reject -j -z, for instance) and
update the docs a bit.
Requested by: most everyone ;-)
2004-04-08 19:37:01 +00:00
Tim Kientzle
330924f9bd
Add support for -T option on create.
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(Required by pkg_create.)
2004-04-08 06:12:01 +00:00
Tim Kientzle
d7fe3b4f52
Initial commit for bsdtar.
2004-04-05 21:32:18 +00:00
