Merging upstream version 1.21.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 33 insertions, 9 deletions

diff --git a/ChangeLog b/ChangeLog
index bda7d13..e3d5463 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -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