187 lines
7.3 KiB
Text
187 lines
7.3 KiB
Text
2021-01-05 Antonio Diaz Diaz <antonio@gnu.org>
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* Version 1.10 released.
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* zdiff.cc (set_fifonames): Encode pid in little endian order.
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* zupdate.cc (zupdate_file): Fix a portability issue with Solaris 10.
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* zutils.texi: Document that 'zgrep -L' fails with GNU grep 3.2 to 3.4.
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* check.sh: Test empty input files with all tools except zupdate.
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2020-06-27 Antonio Diaz Diaz <antonio@gnu.org>
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* Version 1.9 released.
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* zcmp.cc, zdiff.cc: Read standard input only if requested.
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* zdiff.cc (main): Pass options '-W' and '-y' to diff.
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* zutils.cc (test_format): Detect bzip2 and lzip files better.
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* ztest.cc (main): Continue testing if any input file is a terminal.
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If verbosity >= 1, print number of files that failed the test.
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* zcat.cc, zgrep.cc, ztest.cc (main): Check return value of close(infd).
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* zutils.cc (good_status): Ignore trailing data remaining in feeder.
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* zupdate.cc (zupdate_file): Support new and old lzip option '-o'.
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Keep combined extensions: tgz, tbz, tbz2, txz --> tlz.
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Quote file names in zcmp_command to allow file names with spaces.
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* *.cc (main): Set a valid invocation_name even if argc == 0.
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* zutils.texi: Improve descriptions of zcat, zcmp, and zdiff.
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2019-01-01 Antonio Diaz Diaz <antonio@gnu.org>
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* Version 1.8 released.
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* zcat.cc: Fix a buffer overflow on outbuf when '-v' is used.
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* zcat.cc (cat): A canary byte has been added to outbuf.
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* New option '-R, --dereference-recursive'.
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* Option '-r, --recursive' now skips symlinks.
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* If no files and recursive, examine current working directory.
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* recursive.cc (test_full_name): Detect directory loops.
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* recursive.cc: Ignore directories if not --recursive.
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* recursive.cc: Remove extra trailing slashes from directory args.
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* zcatgrep.cc (open_instream): Show correct errno.
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* zutils.cc (good_status): Wait for killed child.
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* Test and document continuation or exit of zcat, zgrep, ztest,
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and zupdate in case of error.
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* configure: Accept appending to CXXFLAGS, 'CXXFLAGS+=OPTIONS'.
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2018-02-13 Antonio Diaz Diaz <antonio@gnu.org>
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* Version 1.7 released.
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* zgrep.cc (main): Pass option '--color' to grep.
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* check.sh: Add new tests for zgrep.
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2017-04-05 Antonio Diaz Diaz <antonio@gnu.org>
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* Version 1.6 released.
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* zcmp.cc: Accept 'B' suffix in '--ignore-initial=1kB:1234B'.
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* zutils.cc (feed_data): Show input file name in error messages.
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2016-05-15 Antonio Diaz Diaz <antonio@gnu.org>
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* Version 1.5 released.
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* zupdate.cc (zupdate_file): Pass '-q' to zcmp if verbosity < 0.
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* zcat.cc, zgrep.cc, ztest.cc (main): Don't use stdin more than once.
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* zdiff.cc (set_fifonames): Use '_' if both names are different.
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* configure: Avoid warning on some shells when testing for g++.
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* Makefile.in: Detect the existence of install-info.
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* check.sh: A POSIX shell is required to run the tests.
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2015-05-29 Antonio Diaz Diaz <antonio@gnu.org>
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* Version 1.4 released.
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* Option '--format' has been renamed to '-O, --force-format'.
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* Add new option '-M, --format=<list>' to all utilities.
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* zgrep.cc (main): Pass '-e' to grep if pattern begins with '-'.
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* Makefile.in: New targets 'install*-compress'.
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2014-08-30 Antonio Diaz Diaz <antonio@gnu.org>
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* Version 1.3 released.
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* check.sh: Fix two values of expected exit status.
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* zutils.texi: Document that '--format' does not verify format.
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* Add two missing #includes.
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* Change license to GPL version 2 or later.
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2014-02-01 Antonio Diaz Diaz <antonio@gnu.org>
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* Version 1.2 released.
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* New utility; zupdate.
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* Remove zutils executable. Utils are now independent executables.
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* zgrep.cc: Fix the exit status returned on error.
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* zutils.texinfo: Rename to zutils.texi.
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2013-08-02 Antonio Diaz Diaz <antonio@gnu.org>
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* Version 1.1 released.
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* Add options '--bz2', '--gz', '--lz', and '--xz' to all utilities.
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* Add runtime configuration file 'zutilsrc'.
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* New function 'good_status' checks exit status of all children.
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* Fix all uses of decompressed/uncompressed in the documentation.
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2013-05-31 Antonio Diaz Diaz <antonio@gnu.org>
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* Version 1.0 released.
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* Add new option '--format' to all utilities.
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* main.cc (main): Make 'grep_show_name' tri-state so that file
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name is no prefixed to output by default when searching one
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file and '--recursive' has not been selected.
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* zgrep.cc: Fix output of option '-L' (it behaved like '-l').
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* zcmp.cc: Fix deadlock when option '-n' is used.
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* zdiff.cc (set_data_feeder): Call compressor with option '-q'
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only if verbosity < 0.
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* zutils.cc (set_data_feeder): Likewise.
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* Change quote characters in messages as advised by GNU Standards.
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* configure: Options now accept a separate argument.
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Rename 'datadir' to 'datarootdir'. Ignore environment variables.
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* Makefile.in: New target 'install-bin'.
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* Use 'setmode' instead of '_setmode' on Windows and OS/2.
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* zcat.cc (Line_number): Fix a portability issue with Solaris 9.
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* INSTALL: Document installing zutils along with GNU gzip.
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2011-01-11 Antonio Diaz Diaz <ant_diaz@teleline.es>
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* Version 0.9 released.
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* configure: New options 'DIFF' and 'GREP'.
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* zcmp.cc: Fix deadlock when files differ.
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* zgrep.cc: Fix deadlock when binary file matches.
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2010-11-15 Antonio Diaz Diaz <ant_diaz@teleline.es>
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* Version 0.8 released.
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* main.cc: New options '--zcat', '--zgrep', and '--ztest'.
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* zcat.cc: New file implementing zcat+cat functionality in C++.
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* zcmp.cc: New file implementing zcmp+cmp functionality in C++.
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* doc/zcmp.1: New file.
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* Remove files zcmp.in, zdiff.in.
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* zdiff.cc: New file implementing zdiff functionality in C++.
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* zgrep.cc: New file implementing zgrep functionality in C++.
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* All mentions to zegrep and zfgrep have been removed from the
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documentation because egrep and fgrep are deprecated.
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* ztest.cc: New file implementing ztest functionality in C++.
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* Makefile.in: Add quotes to directory names.
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* check.sh: Use 'test.txt' instead of 'COPYING' for testing.
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* Remove environment safeguards from configure as requested by
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Richard Stallman. Now environment variables affect configure.
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2009-10-21 Antonio Diaz Diaz <ant_diaz@teleline.es>
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* Version 0.7 released.
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* New utility; ztest.
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* zcat.in: New option '-r, --recursive'.
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2009-10-05 Antonio Diaz Diaz <ant_diaz@teleline.es>
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* Version 0.6 released.
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* zcat.in, zgrep.in: Remove again default compressor. Format of
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data read from stdin is now automatically detected.
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* Makefile.in: Add option '--name' to help2man invocation.
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2009-10-01 Antonio Diaz Diaz <ant_diaz@teleline.es>
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* Version 0.5 released.
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* zcat.in, zgrep.in: Read again data from stdin.
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* Add again default compressor for stdin only.
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2009-09-17 Antonio Diaz Diaz <ant_diaz@teleline.es>
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* Version 0.4 released.
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* Add two new utilities; zegrep and zfgrep.
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* Add zutils executable which recognizes file formats.
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2009-08-28 Antonio Diaz Diaz <ant_diaz@teleline.es>
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* Version 0.3 released.
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* Remove default compressor.
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* zcat.in, zgrep.in: Don't read data from stdin.
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* Update home page and mailing list addresses.
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2009-08-13 Antonio Diaz Diaz <ant_diaz@teleline.es>
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* Version 0.2 released.
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* Add support for xz.
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2009-08-07 Antonio Diaz Diaz <ant_diaz@teleline.es>
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* Version 0.1 released.
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Copyright (C) 2009-2021 Antonio Diaz Diaz.
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This file is a collection of facts, and thus it is not copyrightable,
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but just in case, you have unlimited permission to copy, distribute, and
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modify it.
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