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Adding upstream version 1.21.

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Signed-off-by: Daniel Baumann <daniel@debian.org>
This commit is contained in:
Daniel Baumann 2025-02-21 11:29:28 +01:00
parent df07043ffe
commit 2a8660f29f
Signed by: daniel
GPG key ID: FBB4F0E80A80222F
42 changed files with 2853 additions and 1586 deletions
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ChangeLog
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@ -1,11 +1,35 @@
2019-01-04 Antonio Diaz Diaz <antonio@gnu.org>
* Version 1.21 released.
* File_* renamed to Lzip_*.
* Added new options '--dump', '--remove' and '--strip'. They
replace '--dump-tdata', '--remove-tdata' and '--strip-tdata',
which are now aliases and will be removed in version 1.22.
* lzip.h (Lzip_trailer): New function 'verify_consistency'.
* lzip_index.cc: Lzip_index now detects gaps between members,
some kinds of corrupt trailers and
some fake trailers embedded in trailing data.
* split.cc: Use Lzip_index to split members, gaps and trailing data.
* split.cc: Verify last member before writing anything.
* list.cc (list_files): With '-i', ignore format errors, show gaps.
* range_dec.cc: With '-i', ignore a truncated last member.
* main.cc (main): Check return value of close( infd ).
* Improve and add new diagnostic messages.
* Print '\n' instead of '\r' if !isatty( 1 ) in merge, repair.
* main.cc: Compile on DOS with DJGPP.
* lziprecover.texi: Added chapter 'Tarlz'.
* configure: Accept appending to CXXFLAGS, 'CXXFLAGS+=OPTIONS'.
* INSTALL: Document use of CXXFLAGS+='-D __USE_MINGW_ANSI_STDIO'.
* Added new test files fox.lz fox6_sc[1-6].lz.
2018-02-12 Antonio Diaz Diaz <antonio@gnu.org>
* Version 1.20 released.
* split.cc: Fixed splitting of files > 64 KiB broken since 1.16.
* main.cc: Added new option '--dump-tdata'.
* main.cc: Added new option '--remove-tdata'.
* main.cc: Added new option '--strip-tdata'.
* main.cc: Added new option '--loose-trailing'.
* Added new option '--dump-tdata'.
* Added new option '--remove-tdata'.
* Added new option '--strip-tdata'.
* Added new option '--loose-trailing'.
* Improved corrupt header detection to HD=3.
* main.cc: Show corrupt or truncated header in multimember file.
* Replaced 'bits/byte' with inverse compression ratio in output.
@ -23,8 +47,8 @@
* The output of option '-l, --list' has been simplified.
* main.cc: Continue testing if any input file is a terminal.
* main.cc: Show trailing data in both hexadecimal and ASCII.
* file_index.cc: Improve detection of bad dict and trailing data.
* file_index.cc: Skip trailing data more efficiently.
* lzip_index.cc: Improve detection of bad dict and trailing data.
* lzip_index.cc: Skip trailing data more efficiently.
* lzip.h: Unified messages for bad magic, trailing data, etc.
* New struct Bad_byte allows delta and flip modes for bad_value.
* unzcrash.cc: Added new option '-e, --set-byte'.
@ -32,7 +56,7 @@
2016-05-12 Antonio Diaz Diaz <antonio@gnu.org>
* Version 1.18 released.
* main.cc: Added new option '-a, --trailing-error'.
* Added new option '-a, --trailing-error'.
* merge.cc (open_input_files): Use CRC to test identical files.
* repair.cc (repair_file): Detect gross damage before repairing.
* repair.cc: Repair a damaged dictionary size in the header.
@ -58,7 +82,7 @@
* unzcrash.cc: Read files as large as RAM allows.
* unzcrash.cc: Compare output using zcmp if decompressor returns 0.
* unzcrash.cc: Accept negative position and size.
* lzip.texi: Added chapter 'Trailing data'.
* lziprecover.texi: Added chapter 'Trailing data'.
* configure: Avoid warning on some shells when testing for g++.
* Makefile.in: Detect the existence of install-info.
* check.sh: Don't check error messages.
@ -168,7 +192,7 @@
* unzcrash.cc: Test all 1-byte errors.
Copyright (C) 2009-2018 Antonio Diaz Diaz.
Copyright (C) 2009-2019 Antonio Diaz Diaz.
This file is a collection of facts, and thus it is not copyrightable,
but just in case, you have unlimited permission to copy, distribute and