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2024-11-17 Antonio Diaz Diaz <antonio@gnu.org>
* Version 1.15-rc1 released.
* Remove options '--empty-error' and '--marking-error'.
* main.c (Pp_free): New function.
* decoder.c (LZd_decode_member): Remove support for Sync Flush marker.
* check.sh: Use 'cp' instead of 'cat'.
* testsuite: Add em.lz, fox_nz.lz.
Remove fox6.lz, fox6_mark.lz, test_em.txt.lz.
2024-01-21 Antonio Diaz Diaz <antonio@gnu.org>
* Version 1.14 released.
* New options '--empty-error' and '--marking-error'.
* main.c: Reformat file diagnostics as 'PROGRAM: FILE: MESSAGE'.
(show_option_error): New function showing argument and option name.
(main): Make -o preserve date/mode/owner if 1 input file.
(open_outstream): Create missing intermediate directories.
* lzip.h: Rename verify_* to check_*.
* configure, Makefile.in: New variable 'MAKEINFO'.
* INSTALL: Document use of CFLAGS+='--std=c99 -D_XOPEN_SOURCE=500'.
* testsuite: New test files fox6.lz, fox6_mark.lz.
2022-01-22 Antonio Diaz Diaz <antonio@gnu.org>
* Version 1.13 released.
* Decompression time has been reduced by 5-12% depending on the file.
* main.c (getnum): Show option name and valid range if error.
2021-01-01 Antonio Diaz Diaz <antonio@gnu.org>
* Version 1.12 released.
* main.c (main): Report an error if a file name is empty.
Make '-o' behave like '-c', but writing to file instead of stdout.
Do not open output if input is a terminal.
* Replace 'decompressed', 'compressed' with 'out', 'in' in output.
* lzip_index.c: Improve messages for corruption in last header.
* main.c: Set a valid invocation_name even if argc == 0.
* Document extraction from tar.lz in '--help' output and man page.
* testsuite: Add 9 new test files.
2019-01-01 Antonio Diaz Diaz <antonio@gnu.org>
* Version 1.11 released.
* Rename File_* to Lzip_*.
* lzip.h (Lzip_trailer): New function 'Lt_verify_consistency'.
* lzip_index.c: Detect some kinds of corrupt trailers.
* main.c (main): Check return value of close( infd ).
* main.c: Compile on DOS with DJGPP.
* configure: Accept appending to CFLAGS; 'CFLAGS+=OPTIONS'.
* INSTALL: Document use of CFLAGS+='-D __USE_MINGW_ANSI_STDIO'.
2018-02-05 Antonio Diaz Diaz <antonio@gnu.org>
* Version 1.10 released.
* New option '--loose-trailing'.
* Improve corrupt header detection to HD=3.
* main.c: Show corrupt or truncated header in multimember file.
(main): Show final diagnostic when testing multiple files.
* Replace 'bits/byte' with inverse compression ratio in output.
* Show progress of decompression at verbosity level 2 (-vv).
* Show progress of decompression only if stderr is a terminal.
* decoder.c (LZd_verify_trailer): Show stored sizes also in hex.
Show dictionary size at verbosity level 4 (-vvvv).
2017-04-13 Antonio Diaz Diaz <antonio@gnu.org>
* Version 1.9 released.
* The option '-l, --list' has been ported from lziprecover.
* Don't allow mixing different operations (-d, -l or -t).
* Decompression time has been reduced by 7%.
* main.c: Continue testing if any input file is a terminal.
* main.c: Show trailing data in both hexadecimal and ASCII.
* lzip_index.c: Improve detection of bad dict and trailing data.
* lzip.h: Unify messages for bad magic, trailing data, etc.
2016-05-12 Antonio Diaz Diaz <antonio@gnu.org>
* Version 1.8 released.
* New option '-a, --trailing-error'.
* main.c (main): With '-u', check that output file is regular.
(main): Delete '--output' file if infd is a terminal.
(main): Don't use stdin more than once.
(decompress): Print 6 bytes of trailing data at verbosity level 4.
* decoder.c (LZd_verify_trailer): Remove test of final code.
* Error messages synced with lzip-1.18.
* configure: Avoid warning on some shells when testing for gcc.
* check.sh: Require a POSIX shell. Don't check error messages.
2015-05-27 Antonio Diaz Diaz <antonio@gnu.org>
* Version 1.7 released.
* Minor changes.
* Makefile.in: New targets 'install*-compress'.
2014-07-01 Antonio Diaz Diaz <antonio@gnu.org>
* Version 1.6 released.
* Change license to GPL version 2 or later.
2014-04-11 Antonio Diaz Diaz <antonio@gnu.org>
* Version 1.5 released.
* New option '-u, --buffer-size' (low memory mode).
* main.c (close_and_set_permissions): Behave like 'cp -p'.
2013-09-17 Antonio Diaz Diaz <antonio@gnu.org>
* Version 1.4 released.
* main.c (show_header): Don't show header version.
* Minor fixes.
2013-06-18 Antonio Diaz Diaz <antonio@gnu.org>
* Version 1.3 released.
* Decompression time has been reduced by 1%.
* main.c (show_header): Show header version if verbosity >= 4.
* Ignore option '-n, --threads' for compatibility with plzip.
* configure: Options now accept a separate argument.
2013-02-18 Antonio Diaz Diaz <ant_diaz@teleline.es>
* Version 1.2 released.
* Decompression time has been reduced by 12%.
* Makefile.in: New targets 'install-as-lzip' and 'install-bin'.
* (main): Use 'setmode' instead of '_setmode' on Windows and OS/2.
2012-02-26 Antonio Diaz Diaz <ant_diaz@teleline.es>
* Version 1.1 released.
* main.c (decompress): Print only one status line for each
multi-member file when only one '-v' is specified.
* main.c (close_and_set_permissions): Inability to change output
file attributes has been downgraded from error to warning.
* Change quote characters in messages as advised by GNU Standards.
* configure: Rename 'datadir' to 'datarootdir'.
2011-01-17 Antonio Diaz Diaz <ant_diaz@teleline.es>
* Version 1.0 released.
* Initial release.
* Created from the decompression code of clzip 1.1.
Copyright (C) 2010-2024 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 modify it.
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