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lziprecover-1.20-lp152.3.6 RPM for x86_64

From OpenSuSE Leap 15.2 for x86_64

Name: lziprecover Distribution: openSUSE Leap 15.2
Version: 1.20 Vendor: openSUSE
Release: lp152.3.6 Build date: Sat May 16 13:47:56 2020
Group: Productivity/Archiving/Compression Build host: lamb12
Size: 172154 Source RPM: lziprecover-1.20-lp152.3.6.src.rpm
Packager: https://bugs.opensuse.org
Url: http://www.nongnu.org/lzip/lunzip.html
Summary: Utility to repair broken lzip files
Lziprecover is a data recovery tool and decompressor for files in the
lzip compressed data format (.lz) able to repair slightly damaged
files, recover badly damaged files from two or more copies, extract
undamaged members from multi-member files, decompress files and test
integrity of files.

Lziprecover is able to recover or decompress files produced by any of
the compressors in the lzip family; lzip, plzip, minilzip/lzlib,
clzip and pdlzip. This recovery capability contributes to make the
lzip format one of the best options for long-term data archiving.

Lziprecover is able to efficiently extract a range of bytes from a
multi-member file, because it only decompresses the members
containing the desired data.

Lziprecover can print correct total file sizes and ratios even for
multi-member files.

Provides

Requires

License

GPL-2.0-or-later

Changelog

* Mon Mar 05 2018 jengelh@inai.de
  - Update to new upstream release 1.20
    * Splitting was broken for files larger than 64 KiB because of
      a bug introduced in version 1.16.
    * The options "--dump-tdata", "--remove-tdata", and
      "--strip-tdata" have been added to ease the management of
      metadata stored as trailing data.
    * The option "--loose-trailing", has been added.
    * The test used by lziprecover to discriminate trailing data
      from a corrupt header in multimember or concatenated files
      has been improved to a Hamming distance of 3.
* Wed Jul 05 2017 jengelh@inai.de
  - Update to new upstream release 1.19 (2017-04-17)
    * '--merge' is now able to fix files with thousands of scattered
      errors per member by grouping the errors into clusters and then
      merging the files as if each cluster were a single error.
    * The option '-a, --trailing-error' now also works with
      '-l, --list' and '-D, --range-decompress'.
* Mon Nov 21 2016 jengelh@inai.de
  - Update to new upstream release 1.18
    * The option "-a, --trailing-error", which makes lziprecover exit
      with error status 2 if any remaining input is detected after
      decompressing the last member, has been added.
    * "--merge" now detects identical files by their CRC.
    * "--repair" now tries to detect gross damage in the file before
      attempting to repair it.
    * "--repair" now can repair a damaged dictionary size in the header.
    * When decompressing, the file specified with the "--output"
      option is now deleted if the input is a terminal.
    * "--merge", "--range-decompress", "--repair" and "--split" now
      preserve dates, permissions, and, when possible, ownership of
      the files created just as "--decompress" does.
    * The new option "-A, --alone-to-lz", which converts lzma-alone
      files to lzip format without recompressing, just adding a lzip
      header and trailer, has been added. Only streamed files with
      default LZMA properties can be converted; non-streamed
      lzma-alone files lack the end of stream marker required in lzip
      files.
    * The new option "-W, --debug-decompress=<pos>,<val>", which sets
      the byte <pos> to the value <val> and then decompresses to
      stdout the resulting corrupt data, has been added.
    * The new option "-X, --show-packets", which shows the LZMA
      packets (coding sequences) coded in a given file, has been
      added.
    * The new options "-B, --block", "-d, --delta", "-t, --truncate"
      and "-z, --zcmp" have been added to unzcrash.
* Sat Nov 07 2015 jengelh@inai.de
  - Update to new upstream release 1.17
    * Merging files now uses an algorithm similar to the ones used to
    solve the "Master Mind" game, which makes it much faster. Up to
    two orders of magnitude faster depending on number of files and
    number of errors.
    * Repair time has been reduced by 15%.
* Wed Oct 01 2014 jengelh@inai.de
  - Update to new upstream release 1.16
    * Repairing of single-byte errors is now about 10 times faster,
    depending on file size and position of error.
    * Copying of file dates, permissions, and ownership now behaves
    like `cp -p`. (If the user ID or the group ID cannot be
    duplicated, the file permission bits S_ISUID and S_ISGID are
    cleared).
    * The license has been changed to GPL version 2 or later.
* Sun Sep 29 2013 jengelh@inai.de
  - Update to new upstream release 1.15
    * Lziprecover can now repair multi-member files with up to one byte
    error per member, without having to split them first.
    * Lziprecover can now merge multi-member files without having to
    split them first, even if some copies have the header and the
    trailer damaged.
* Mon Jun 10 2013 jengelh@inai.de
  - Update to new upstream release 1.14
    * The new option "-i, --ignore-errors", which in conjunction with
    "-D" decompresses all the recoverable data in all members of a
    file without having to split it first, has been added.
    * Option "-l, --list" now accepts more than one file.
    * Decompression time has been reduced by 12%.
    * "--split" now uses as few digits as possible in the names of the
    files produced, depending on the number of members in the input
    file.
    * "--split" in verbose mode now shows the names of files being
    created.
  - Wrap description at 70 cols; more robust make install call;
    remove redundant %clean section; signature verification
* Tue Apr 03 2012 pascal.bleser@opensuse.org
  - initial version (1.13)

Files

/usr/bin/lziprecover
/usr/share/doc/packages/lziprecover
/usr/share/doc/packages/lziprecover/AUTHORS
/usr/share/doc/packages/lziprecover/COPYING
/usr/share/doc/packages/lziprecover/ChangeLog
/usr/share/doc/packages/lziprecover/NEWS
/usr/share/doc/packages/lziprecover/README
/usr/share/info/lziprecover.info.gz
/usr/share/man/man1/lziprecover.1.gz


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Fabrice Bellet, Sat Mar 9 11:51:54 2024