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From: "wmahan at gmail dot com" <gcc-bugzilla@gcc.gnu.org>
To: java-prs@gcc.gnu.org
Subject: [Bug fastjar/13020] zip-style comments
Date: Sun, 28 Aug 2005 22:18:00 -0000	[thread overview]
Message-ID: <20050828221829.19399.qmail@sourceware.org> (raw)
In-Reply-To: <20031112105339.13020.swhite@decisionsoft.com>


------- Additional Comments From wmahan at gmail dot com  2005-08-28 22:18 -------
Hi, I submitted a different patch to the upstream FastJar sources at
http://sourceforge.net/tracker/index.php?func=detail&aid=1275036&group_id=426&atid=300426
 before I noticed this bug. (It doesn't apply to the gcc tree, but it would be
simple to make a patch if desired.)

When a zip-style comment is present, the patch by Stephen White searches
backwards from the end for the central-header-end section to read the offset of
the central header, while my patch parses through the file from the beginning to
find the central header. 

Either approach should fix the problem. My fix might be a little less efficient,
but I think Stephen's patch would fail if the comment happens to contain the
magic string 0x06054b50. I'm not sure if that ever happens in practice.

-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=13020


  parent reply	other threads:[~2005-08-28 22:18 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <20031112105339.13020.swhite@decisionsoft.com>
2005-05-30 15:34 ` pinskia at gcc dot gnu dot org
2005-08-28 22:18 ` wmahan at gmail dot com [this message]
2005-08-29  4:54 ` pinskia at gcc dot gnu dot org
     [not found] <bug-13020-7352@http.gcc.gnu.org/bugzilla/>
2006-04-22 20:58 ` pinskia at gcc dot gnu dot org
2007-02-12 23:47 ` robilad at kaffe dot org

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