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Re: [Bug-ddrescue] Perl script to modify ddrescue log files


From: Burkart Lingner
Subject: Re: [Bug-ddrescue] Perl script to modify ddrescue log files
Date: Tue, 20 Dec 2011 17:09:08 +0100
User-agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.9.2.23) Gecko/20110922 Thunderbird/3.1.15

Hi everyone!

In case any of you used my Perl script ddrlogmod.pl to modify ddrescue log files, I hope you didn't stumble across a bug in the original version published here about two months ago. Due to a bug in Perl's printf() function in regard to integers > 2^32 - 1, all offsets beyond 4 GiB were erroneously set to 0xFFFFFFFF.

Enclosed you'll find a version that contains a workaround. Alternatively you could use ddrescuelog version 1.15-pre3 or later which also contains an option to change block types.

Bye, Burkart

Attachment: ddrlogmod.pl
Description: Perl program


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