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2009-07-10 Antonio Diaz Diaz <ant_diaz@teleline.es>
* Version 1.11 released.
* logbook.cc (update_logfile): Ask user in case of write error.
* rescuebook.cc (split_errors): Modified the split threshold.
* rescuebook.cc (copy_and_update): Verify after every read error
that the input file does still exist.
* ddrescue.cc (Rescuebook::show_status): Show the time elapsed
from last successful read.
* ddrescue.cc (set_signals): Ignore SIGUSR1 and SIGUSR2.
* ddrescue.texinfo: Improved description of "-d", "-D" and "-S".
* ddrescue.texinfo: Improved description of algorithm.
* testsuite/check.sh: Verify that files are open in binary mode.
* Added logfile usage warning to "ddrescue --help" output.
2009-02-19 Antonio Diaz Diaz <ant_diaz@teleline.es>
* Version 1.10 released.
* Added new option "--try-again".
* rescuebook.cc: "skip_size" has been made independent of "softbs".
* "change_chunk_status" is now faster for large logfiles.
* Fixed overflow when reading from devices of undefined size.
* Block does no more admit negative sizes.
* "make install-info" should now work on Debian and OS X.
* New file testsuite/check.sh.
2008-11-17 Antonio Diaz Diaz <ant_diaz@teleline.es>
* Version 1.9 released.
* Added new option "--domain-logfile".
* Verbosity control of messages has been simplified.
* Changed LONG_LONG_MAX to LLONG_MAX.
2008-02-24 Antonio Diaz Diaz <ant_diaz@teleline.es>
* Version 1.8 released.
* Added new option "--generate-logfile".
* Added new option "--synchronous".
* Fill mode now works when outfile offset differs from 0.
* Updated "Fill Mode" chapter of the manual.
2008-01-04 Antonio Diaz Diaz <ant_diaz@teleline.es>
* Version 1.7 released.
* Skips faster over damaged areas (small read, big jump).
* Logfile is maintaned minimized at all times.
* Rescuebook::errors now counts the error areas found.
* Target "check" added to Makefile.
* rescuebook.cc (split_errors): Added new variable "error_counter".
* Added new option "--retrim".
2007-11-16 Antonio Diaz Diaz <ant_diaz@teleline.es>
* Version 1.6 released.
* Code reorganization. New classes Fillbook and Rescuebook.
* logbook.cc (copy_non_tried): Added new variable "skip_counter".
* Added new pass that trims error areas backward before splitting.
* Added support for sparse output files.
* Blocks longer than hardbs are now split at sector boundaries.
* Added new option "--fill".
* Added new chapter "Fill Mode" to the manual.
* Added status line to logfile.
* An interrupted retry pass is now resumed instead of reinitiated.
* Perfect resumability if interrupted during trimming or splitting.
* ddrescue.cc (set_signals): Handle also SIGHUP and SIGTERM.
* "--quiet" option also quiets error messages.
* Print a more informative error message when reading an old logfile.
* Added note to ddrescue.texinfo about old logfiles.
* Added some consistency checks.
2007-06-29 Antonio Diaz Diaz <ant_diaz@teleline.es>
* Version 1.5 released.
* License updated to GPL version 3 or later.
2007-06-18 Antonio Diaz Diaz <ant_diaz@teleline.es>
* Version 1.4 released.
* Added new option "--direct".
* Fixed a bug showing bad initial error size.
* Fixed error counting.
* Small changes to documentation.
2006-12-13 Antonio Diaz Diaz <ant_diaz@teleline.es>
* Version 1.3 released.
* Some fixes made to "configure" script.
* Added "sddrescue" target to Makefile.in.
2006-04-03 Antonio Diaz Diaz <ant_diaz@teleline.es>
* Version 1.2 released.
* Added new option "--complete-only".
* Added new argument parser that replaces "getopt_long".
* Logfile save interval is now dependent on logfile size.
* Small changes to documentation.
2005-10-10 Antonio Diaz Diaz <ant_diaz@teleline.es>
* Version 1.1 released.
* "iobuf" is aligned to the sector size for use with raw devices.
* Added a small tutorial to the info file.
* Added two missing headers.
2005-06-07 Antonio Diaz Diaz <ant_diaz@teleline.es>
* Version 1.0 released.
* A new logfile format makes multi-part rescue possible.
* Logfile is saved every 30 seconds.
* Logfile is now also saved in case of write error on outfile.
* Fixed a race condition that could result in data not written
to outfile but annotated in logfile if computer crashes at
the wrong moment.
2005-01-04 Antonio Diaz Diaz <ant_diaz@teleline.es>
* Version 0.9 released.
* ddrescue is now part of the GNU project.
* Added configure script and info file.
* Two small bugs corrected.
* Added new option "--binary-prefixes" to show binary multipliers
in numbers (SI prefixes are used by default).
* Numbers are accepted with decimal (SI) or binary multipliers.
* "badblocks file" renamed to "logfile".
* Logfile is now also saved if max_errors are exceeded.
2004-12-14 Antonio Diaz Diaz <ant_diaz@teleline.es>
* Version 0.8 released.
* Added new option "--no-split" to disable splitting of damaged areas.
2004-10-30 Antonio Diaz Diaz <ant_diaz@teleline.es>
* Version 0.7 released.
* ddrescue now can be interrupted at any time, and resume
rescue at the same point later.
2004-09-28 Antonio Diaz Diaz <ant_diaz@teleline.es>
* Version 0.6 released.
* Skips faster over damaged areas (tries 1 block first).
* Error messages have been improved.
2004-09-15 Antonio Diaz Diaz <ant_diaz@teleline.es>
* Version 0.5 released.
* Badblocks file is now also saved if ddrescue is interrupted
while splitting damaged areas.
* Added man page.
2004-09-03 Antonio Diaz Diaz <ant_diaz@teleline.es>
* Version 0.4 released.
* The project name has been changed to "ddrescue" to meet
command name standards.
* Added long option names.
2004-08-18 Antonio Diaz Diaz <ant_diaz@teleline.es>
* Version 0.3 released.
* Added badblocks file, making the rescue much more efficient.
2004-08-14 Antonio Diaz Diaz <ant_diaz@teleline.es>
* Version 0.2 released.
* Fixed bug that sometimes ignored the last sectors of a damaged area.
* The algorithm is now faster in presence of errors.
2004-08-12 Antonio Diaz Diaz <ant_diaz@teleline.es>
* Version 0.1 released.
Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009 Antonio Diaz Diaz.
This file is a collection of facts, and thus it is not copyrightable,
but just in case, I give you unlimited permission to copy, distribute
and modify it.
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