]> git.ipfire.org Git - thirdparty/xz.git/log
thirdparty/xz.git
3 years agoxz: Fix warning -Wformat-nonliteral on clang in message.c.
Jia Tan [Wed, 11 Jan 2023 14:46:48 +0000 (22:46 +0800)] 
xz: Fix warning -Wformat-nonliteral on clang in message.c.

clang and gcc differ in how they handle -Wformat-nonliteral. gcc will
allow a non-literal format string as long as the function takes its
format arguments as a va_list.

3 years agoTests: Fix test_filter_flags copy/paste error.
Jia Tan [Wed, 11 Jan 2023 12:58:31 +0000 (20:58 +0800)] 
Tests: Fix test_filter_flags copy/paste error.

3 years agoTests: Fix type-limits warning in test_filter_flags.
Jia Tan [Wed, 11 Jan 2023 12:42:29 +0000 (20:42 +0800)] 
Tests: Fix type-limits warning in test_filter_flags.

This only occurs in test_filter_flags when the BCJ filters are not
configured and built. In this case, ARRAY_SIZE() returns 0 and causes a
type-limits warning with the loop variable since an unsigned number will
always be >= 0.

3 years agoliblzma: CLMUL CRC64: Work around a bug in MSVC, second attempt.
Lasse Collin [Tue, 10 Jan 2023 20:14:03 +0000 (22:14 +0200)] 
liblzma: CLMUL CRC64: Work around a bug in MSVC, second attempt.

This affects only 32-bit x86 builds. x86-64 is OK as is.

I still cannot easily test this myself. The reporter has tested
this and it passes the tests included in the CMake build and
performance is good: raw CRC64 is 2-3 times faster than the
C version of the slice-by-four method. (Note that liblzma doesn't
include a MSVC-compatible version of the 32-bit x86 assembly code
for the slice-by-four method.)

Thanks to Iouri Kharon for figuring out a fix, testing, and
benchmarking.

3 years agoTests: Fix unused function warning in test_block_header.
Jia Tan [Tue, 10 Jan 2023 17:18:50 +0000 (01:18 +0800)] 
Tests: Fix unused function warning in test_block_header.

One of the global arrays of filters was only used in a test that
required both encoders and decoders to be configured in the build.

3 years agoTests: Fix unused function warning in test_index_hash.
Jia Tan [Tue, 10 Jan 2023 17:08:03 +0000 (01:08 +0800)] 
Tests: Fix unused function warning in test_index_hash.

test_index_hash does not use fill_index_hash() unless both encoders
and decoders are configured in the build.

3 years agoCI/CD: Add 32-bit build and test steps to Ubuntu autotools runner.
Jia Tan [Tue, 10 Jan 2023 16:54:45 +0000 (00:54 +0800)] 
CI/CD: Add 32-bit build and test steps to Ubuntu autotools runner.

If all goes well, Mac autotools and Linux and Mac CMake will be added
later for 32-bit builds.

3 years agoCI/CD: Enables warnings as errors in autotool build.
Jia Tan [Tue, 10 Jan 2023 16:51:01 +0000 (00:51 +0800)] 
CI/CD: Enables warnings as errors in autotool build.

This will help us catch warnings and potential bugs in builds that are
not often tested by us.

3 years agoCI/CD: Add -f argument to set CFLAGS in ci_build.sh.
Jia Tan [Tue, 10 Jan 2023 16:48:35 +0000 (00:48 +0800)] 
CI/CD: Add -f argument to set CFLAGS in ci_build.sh.

For now, the suggested option is for -m32 only, but this can be updated
later if other flags are deemed useful.

3 years agoRevert "liblzma: CLMUL CRC64: Workaround a bug in MSVC (VS2015-2022)."
Lasse Collin [Tue, 10 Jan 2023 10:47:16 +0000 (12:47 +0200)] 
Revert "liblzma: CLMUL CRC64: Workaround a bug in MSVC (VS2015-2022)."

This reverts commit 36edc65ab4cf10a131f239acbd423b4510ba52d5.

It was reported that it wasn't a good enough fix and MSVC
still produced (different kind of) bad code when building
for 32-bit x86 if optimizations are enabled.

Thanks to Iouri Kharon.

3 years agosysdefs.h: Don't include strings.h anymore.
Lasse Collin [Tue, 10 Jan 2023 09:56:11 +0000 (11:56 +0200)] 
sysdefs.h: Don't include strings.h anymore.

On some platforms src/xz/suffix.c may need <strings.h> for
strcasecmp() but suffix.c includes the header when it needs it.

Unless there is an old system that otherwise supports enough C99
to build XZ Utils but doesn't have C89/C90-compatible <string.h>,
there should be no need to include <strings.h> in sysdefs.h.

3 years agoxz: Include <strings.h> in suffix.c if needed for strcasecmp().
Lasse Collin [Tue, 10 Jan 2023 09:23:41 +0000 (11:23 +0200)] 
xz: Include <strings.h> in suffix.c if needed for strcasecmp().

SUSv2 and POSIX.1‐2017 declare only a few functions in <strings.h>.
Of these, strcasecmp() is used on some platforms in suffix.c.
Nothing else in the project needs <strings.h> (at least if
building on a modern system).

sysdefs.h currently includes <strings.h> if HAVE_STRINGS_H is
defined and suffix.c relied on this.

Note that dos/config.h doesn't #define HAVE_STRINGS_H even though
DJGPP does have strings.h. It isn't needed with DJGPP as strcasecmp()
is also in <string.h> in DJGPP.

3 years agosysdefs.h: Fix a comment.
Lasse Collin [Tue, 10 Jan 2023 08:05:13 +0000 (10:05 +0200)] 
sysdefs.h: Fix a comment.

3 years agosysdefs.h: Don't include memory.h anymore even if it were available.
Lasse Collin [Tue, 10 Jan 2023 08:04:06 +0000 (10:04 +0200)] 
sysdefs.h: Don't include memory.h anymore even if it were available.

It quite probably was never needed, that is, any system where memory.h
was required likely couldn't compile XZ Utils for other reasons anyway.

XZ Utils 5.2.6 and later source packages were generated using
Autoconf 2.71 which no longer defines HAVE_MEMORY_H. So the code
being removed is no longer used anyway.

3 years agoCMake: Fix appending to CMAKE_RC_FLAGS.
Lasse Collin [Tue, 10 Jan 2023 06:29:32 +0000 (08:29 +0200)] 
CMake: Fix appending to CMAKE_RC_FLAGS.

It's a string, not a list. It only worked when the variable was empty.

Thanks to Iouri Kharon.

3 years agoWindows: Update INSTALL-MSVC.txt to recommend CMake over project files.
Lasse Collin [Mon, 9 Jan 2023 22:33:14 +0000 (00:33 +0200)] 
Windows: Update INSTALL-MSVC.txt to recommend CMake over project files.

3 years agoCMake: Fix windres issues again.
Lasse Collin [Mon, 9 Jan 2023 21:41:25 +0000 (23:41 +0200)] 
CMake: Fix windres issues again.

At least on some systems, GNU windres needs --use-temp-file
in addition to the \x20 hack to avoid spaces in the command line
argument. Hovever, that \x20 syntax is broken with llvm-windres
version 15.0.0 (results in "XZx20Utils") but luckily it works
with a regular space. Thus it is best to limit the workarounds
to GNU toolchain on Windows.

3 years agoTests: test_filter_flags: Clean up minor issues.
Lasse Collin [Fri, 6 Jan 2023 20:53:38 +0000 (22:53 +0200)] 
Tests: test_filter_flags: Clean up minor issues.

Here are the list of the most significant issues addressed:
- Avoid using internal common.h header. It's not good to copy the
constants like this but common.h cannot be included for use outside
of liblzma. This is the quickest thing to do that could be fixed later.

- Omit the INIT_FILTER macro. Initialization should be done with just
regular designated initializers.

- Use start_offset = 257 for BCJ tests. It demonstrates that Filter
Flags encoder and decoder don't validate the options thoroughly.
257 is valid only for the x86 filter. This is a bit silly but
not a significant problem in practice because the encoder and
decoder initialization functions will catch bad alignment still.
Perhaps this should be fixed but it's not urgent and doesn't need
to be in 5.4.x.

- Various tweaks to comments such as filter id -> Filter ID

3 years agoTests: Refactors existing filter flags tests.
Jia Tan [Thu, 29 Dec 2022 15:33:33 +0000 (23:33 +0800)] 
Tests: Refactors existing filter flags tests.

Converts the existing filter flags tests into tuktests.

3 years agoliblzma: CLMUL CRC64: Workaround a bug in MSVC (VS2015-2022).
Lasse Collin [Mon, 9 Jan 2023 10:22:05 +0000 (12:22 +0200)] 
liblzma: CLMUL CRC64: Workaround a bug in MSVC (VS2015-2022).

I haven't tested with MSVC myself and there doesn't seem to be
information about the problem online, so I'm relying on the bug report.

Thanks to Iouri Kharon for the bug report and the patch.

3 years agoCMake: Fix a copypaste error in xzdec Windows resource file handling.
Lasse Collin [Mon, 9 Jan 2023 09:27:24 +0000 (11:27 +0200)] 
CMake: Fix a copypaste error in xzdec Windows resource file handling.

It was my mistake. Thanks to Iouri Kharon for the bug report.

3 years agoTests: tuktest.h: Support tuktest_malloc(0).
Lasse Collin [Sat, 7 Jan 2023 22:32:29 +0000 (00:32 +0200)] 
Tests: tuktest.h: Support tuktest_malloc(0).

It's not needed in XZ Utils at least for now. It's good to support
it still because if such use is needed later, it wouldn't be
caught on GNU/Linux since malloc(0) from glibc returns non-NULL.

3 years agoUpdate THANKS.
Lasse Collin [Sat, 7 Jan 2023 22:24:23 +0000 (00:24 +0200)] 
Update THANKS.

3 years agoCMake: Update cmake_minimum_required from 3.13...3.16 to 3.13...3.25.
Lasse Collin [Sat, 7 Jan 2023 19:57:11 +0000 (21:57 +0200)] 
CMake: Update cmake_minimum_required from 3.13...3.16 to 3.13...3.25.

The changes listed on cmake-policies(7) for versions 3.17 to 3.25
shouldn't affect this project.

3 years agoUpdate THANKS.
Lasse Collin [Sat, 7 Jan 2023 17:50:35 +0000 (19:50 +0200)] 
Update THANKS.

3 years agoCMake/Windows: Add resource files to xz.exe and xzdec.exe.
Lasse Collin [Sat, 7 Jan 2023 17:50:03 +0000 (19:50 +0200)] 
CMake/Windows: Add resource files to xz.exe and xzdec.exe.

The command line tools cannot be built with MSVC for now but
they can be built with MinGW-w64.

Thanks to Iouri Kharon for the bug report and the original patch.

3 years agoCMake/Windows: Add a workaround for windres from GNU binutils.
Lasse Collin [Sat, 7 Jan 2023 17:48:52 +0000 (19:48 +0200)] 
CMake/Windows: Add a workaround for windres from GNU binutils.

Thanks to Iouri Kharon for the bug report and the original patch.

3 years agoBuild: Require that _mm_set_epi64x() is usable to enable CLMUL support.
Lasse Collin [Sat, 7 Jan 2023 17:31:15 +0000 (19:31 +0200)] 
Build: Require that _mm_set_epi64x() is usable to enable CLMUL support.

VS2013 doesn't have _mm_set_epi64x() so this way CLMUL gets
disabled with VS2013.

Thanks to Iouri Kharon for the bug report.

3 years agoCI/CD: Split CMake Linux and MacOS build phase to build and test.
Jia Tan [Sat, 7 Jan 2023 13:05:15 +0000 (21:05 +0800)] 
CI/CD: Split CMake Linux and MacOS build phase to build and test.

The phase split was only done for Autotools before, so should also
apply to CMake.

3 years agoCI/CD: Reduce job runners to 4 instead of using matrix strategy.
Jia Tan [Sat, 7 Jan 2023 03:16:55 +0000 (11:16 +0800)] 
CI/CD: Reduce job runners to 4 instead of using matrix strategy.

The old version used too many runners that resulted in unnecessary
dependency downloads. Now, the runners are reused for the different
configurations for each OS and build system.

3 years agoCI/CD: Add new -p (PHASE) argument to ci_build.sh
Jia Tan [Sat, 7 Jan 2023 02:07:20 +0000 (10:07 +0800)] 
CI/CD: Add new -p (PHASE) argument to ci_build.sh

The new PHASE argument can be build, test, or all. all is the default.
This way, the CI/CD script can differentiate between the build and test
phases to make it easier to track down errors when they happen.

3 years agoMerge pull request #7 from tukaani-project/tuktest_index_hash
Jia Tan [Fri, 6 Jan 2023 16:10:50 +0000 (00:10 +0800)] 
Merge pull request #7 from tukaani-project/tuktest_index_hash

Tuktest index hash

3 years agoTests: test_index_hash: Add an assert_uint_eq(). 7/head
Lasse Collin [Fri, 6 Jan 2023 15:58:48 +0000 (17:58 +0200)] 
Tests: test_index_hash: Add an assert_uint_eq().

3 years agoTests: test_index_hash: Fix a memory leak.
Lasse Collin [Fri, 6 Jan 2023 15:55:06 +0000 (17:55 +0200)] 
Tests: test_index_hash: Fix a memory leak.

3 years agoTests: test_index_hash: Don't treat pointers as booleans.
Lasse Collin [Fri, 6 Jan 2023 15:53:03 +0000 (17:53 +0200)] 
Tests: test_index_hash: Don't treat pointers as booleans.

3 years agoTests: test_index_hash: Fix a typo in a comment.
Lasse Collin [Fri, 6 Jan 2023 15:51:41 +0000 (17:51 +0200)] 
Tests: test_index_hash: Fix a typo in a comment.

3 years agoTests: test_index_hash: Avoid the variable name "index".
Lasse Collin [Fri, 6 Jan 2023 15:44:29 +0000 (17:44 +0200)] 
Tests: test_index_hash: Avoid the variable name "index".

It can trigger warnings from -Wshadow on some systems.

3 years agoTests: test_index_hash: Use the word "Record" instead of "entry".
Lasse Collin [Fri, 6 Jan 2023 15:35:50 +0000 (17:35 +0200)] 
Tests: test_index_hash: Use the word "Record" instead of "entry".

3 years agoTests: test_index_hash: Tweak comments and style.
Lasse Collin [Fri, 6 Jan 2023 15:35:05 +0000 (17:35 +0200)] 
Tests: test_index_hash: Tweak comments and style.

The words defined in the .xz file format specification
begin with capital letter to emphasize that they have
a specific meaning.

3 years agoTests: test_index_hash: Use INDEX_INDICATOR constant instead of 0.
Lasse Collin [Fri, 6 Jan 2023 15:17:37 +0000 (17:17 +0200)] 
Tests: test_index_hash: Use INDEX_INDICATOR constant instead of 0.

3 years agoStyle: Change #if !defined() to #ifndef in mythread.h.
Jia Tan [Fri, 6 Jan 2023 12:43:31 +0000 (20:43 +0800)] 
Style: Change #if !defined() to #ifndef in mythread.h.

3 years agoBuild: Add missing stream_decoder_mt.c to .vcxproj files.
Jia Tan [Fri, 6 Jan 2023 12:35:55 +0000 (20:35 +0800)] 
Build: Add missing stream_decoder_mt.c to .vcxproj files.

The line in the .vcxproj files for building with was missing in 5.4.0.
Thank to Hajin Jang for reporting the issue.

3 years agoliblzma: Remove common.h include from common/index.h.
Jia Tan [Thu, 5 Jan 2023 12:57:25 +0000 (20:57 +0800)] 
liblzma: Remove common.h include from common/index.h.

common/index.h is needed by liblzma internally and tests. common.h will
include and define many things that are not needed by the tests. Also,
this prevents include order problems because common.h will redefine
LZMA_API resulting in a warning.

3 years agoUpdate THANKS.
Lasse Collin [Wed, 4 Jan 2023 20:40:54 +0000 (22:40 +0200)] 
Update THANKS.

3 years agoTests: Adjust style in test_compress.sh.
Lasse Collin [Wed, 4 Jan 2023 16:40:28 +0000 (18:40 +0200)] 
Tests: Adjust style in test_compress.sh.

3 years agoTests: Replace non portable shell parameter expansion
Jia Tan [Wed, 4 Jan 2023 15:58:58 +0000 (23:58 +0800)] 
Tests: Replace non portable shell parameter expansion

The shell parameter expansion using # and ## is not supported in
Solaris 10 Bourne shell (/bin/sh). Even though this is POSIX, it is not fully
portable, so we should avoid it.

3 years agoTranslations: Add Korean translation of man pages.
Jia Tan [Tue, 3 Jan 2023 13:02:38 +0000 (21:02 +0800)] 
Translations: Add Korean translation of man pages.

Thanks to Seong-ho Cho

3 years agoTranslations: Update the Esperanto translation.
Jia Tan [Tue, 3 Jan 2023 12:47:27 +0000 (20:47 +0800)] 
Translations: Update the Esperanto translation.

3 years agoBump version and soname for 5.5.0alpha. v5.5.0alpha
Lasse Collin [Mon, 2 Jan 2023 15:20:47 +0000 (17:20 +0200)] 
Bump version and soname for 5.5.0alpha.

5.5.0alpha won't be released, it's just to mark that
the branch is not for stable 5.4.x.

Once again there is no API/ABI stability for new features
in devel versions. The major soname won't be bumped even
if API/ABI of new features breaks between devel releases.

3 years agoBuild: Fix config.h comments.
Lasse Collin [Mon, 2 Jan 2023 15:05:07 +0000 (17:05 +0200)] 
Build: Fix config.h comments.

3 years agoBuild: Only define HAVE_PROGRAM_INVOCATION_NAME if it is set to 1.
Jia Tan [Mon, 2 Jan 2023 14:33:48 +0000 (22:33 +0800)] 
Build: Only define HAVE_PROGRAM_INVOCATION_NAME if it is set to 1.

HAVE_DECL_PROGRAM_INVOCATION_NAME is renamed to
HAVE_PROGRAM_INVOCATION_NAME. Previously,
HAVE_DECL_PROGRAM_INVOCATION_NAME was always set when
building with autotools. CMake would only set this when it was 1, and the
dos/config.h did not define it. The new macro definition is consistent
across build systems.

3 years agoAdds test_index_hash to .gitignore.
Jia Tan [Wed, 28 Dec 2022 16:30:52 +0000 (00:30 +0800)] 
Adds test_index_hash to .gitignore.

3 years agoTests: Creates test_index_hash.c
Jia Tan [Wed, 28 Dec 2022 16:25:18 +0000 (00:25 +0800)] 
Tests: Creates test_index_hash.c

Tests all API functions exported from index_hash.h. Does not have a
dedicated test for lzma_index_hash_end.

3 years agoliblzma: Add NULL check to lzma_index_hash_append.
Jia Tan [Wed, 17 Aug 2022 12:20:16 +0000 (20:20 +0800)] 
liblzma: Add NULL check to lzma_index_hash_append.

This is for consistency with lzma_index_append.

3 years agoliblzma: Replaced hardcoded 0x0 index indicator byte with macro
Jia Tan [Wed, 17 Aug 2022 09:59:51 +0000 (17:59 +0800)] 
liblzma: Replaced hardcoded 0x0 index indicator byte with macro

3 years agoTests: test_check: Test corner cases of CLMUL CRC64.
Lasse Collin [Fri, 30 Dec 2022 18:10:08 +0000 (20:10 +0200)] 
Tests: test_check: Test corner cases of CLMUL CRC64.

3 years agoTests: Clarify a comment in test_lzip_decoder.c.
Lasse Collin [Fri, 30 Dec 2022 17:36:49 +0000 (19:36 +0200)] 
Tests: Clarify a comment in test_lzip_decoder.c.

3 years agoxz: Includes <time.h> and <sys/time.h> conditionally in mytime.c.
Jia Tan [Wed, 28 Dec 2022 17:55:19 +0000 (01:55 +0800)] 
xz: Includes <time.h> and <sys/time.h> conditionally in mytime.c.

Previously, mytime.c depended on mythread.h for <time.h> to be included.

3 years agoliblzma: Includes sys/time.h conditionally in mythread
Jia Tan [Wed, 28 Dec 2022 17:15:27 +0000 (01:15 +0800)] 
liblzma: Includes sys/time.h conditionally in mythread

Previously, <sys/time.h> was always included, even if mythread only used
clock_gettime. <time.h> is still needed even if clock_gettime is not used
though because struct timespec is needed for mythread_condtime.

3 years agoBuild: No longer require HAVE_DECL_CLOCK_MONOTONIC to always be set.
Jia Tan [Wed, 28 Dec 2022 17:10:53 +0000 (01:10 +0800)] 
Build: No longer require HAVE_DECL_CLOCK_MONOTONIC to always be set.

Previously, if threading was enabled HAVE_DECL_CLOCK_MONOTONIC would always
be set to 0 or 1. However, this macro was needed in xz so if xz was not
built with threading and HAVE_DECL_CLOCK_MONOTONIC was not defined but
HAVE_CLOCK_GETTIME was, it caused a warning during build. Now,
HAVE_DECL_CLOCK_MONOTONIC has been renamed to HAVE_CLOCK_MONOTONIC and
will only be set if it is 1.

3 years agoTranslations: Add Ukrainian translations of man pages.
Jia Tan [Tue, 27 Dec 2022 17:14:07 +0000 (01:14 +0800)] 
Translations: Add Ukrainian translations of man pages.

Thanks to Yuri Chornoivan

3 years agoCI/CD: Create initial version of CI/CD workflow.
Jia Tan [Thu, 22 Dec 2022 16:34:48 +0000 (00:34 +0800)] 
CI/CD: Create initial version of CI/CD workflow.

The CI/CD workflow will only execute on Ubuntu and MacOS latest version.
The workflow will attempt to build with autotools and CMake and execute
the tests. The workflow will run for all pull requests and pushes done
to the master branch.

3 years agoliblzma: Update documentation for lzma_filter_encoder.
Jia Tan [Thu, 22 Dec 2022 15:14:53 +0000 (23:14 +0800)] 
liblzma: Update documentation for lzma_filter_encoder.

3 years agoTests: Adds lzip decoder tests
Jia Tan [Wed, 21 Dec 2022 13:12:03 +0000 (21:12 +0800)] 
Tests: Adds lzip decoder tests

3 years agoDoxygen: Update .gitignore for generating docs for in source build.
Jia Cheong Tan [Tue, 20 Dec 2022 14:05:21 +0000 (22:05 +0800)] 
Doxygen: Update .gitignore for generating docs for in source build.

In source builds are not recommended, but we should still ignore
the generated artifacts.

3 years agoliblzma: Fix lzma_microlzma_encoder() return value.
Jia Tan [Tue, 20 Dec 2022 12:46:44 +0000 (20:46 +0800)] 
liblzma: Fix lzma_microlzma_encoder() return value.

Using return_if_error on lzma_lzma_lclppb_encode was improper because
return_if_error is expecting an lzma_ret value, but
lzma_lzma_lclppb_encode returns a boolean. This could result in
lzma_microlzma_encoder, which would be misleading for applications.

3 years agoCMake: Update .gitignore for CMake artifacts from in source build.
Jia Tan [Fri, 16 Dec 2022 12:58:55 +0000 (20:58 +0800)] 
CMake: Update .gitignore for CMake artifacts from in source build.

In source builds are not recommended, but we can make it easier
by ignoring the generated artifacts from CMake.

3 years agoliblzma: Update authors list in arm64.c.
Lasse Collin [Fri, 16 Dec 2022 16:30:02 +0000 (18:30 +0200)] 
liblzma: Update authors list in arm64.c.

3 years agoBump version to 5.4.0 and soname to 5.4.0. v5.4.0
Lasse Collin [Tue, 13 Dec 2022 18:37:17 +0000 (20:37 +0200)] 
Bump version to 5.4.0 and soname to 5.4.0.

3 years agoUpdate INSTALL: CMake on Windows isn't experimental anymore.
Lasse Collin [Tue, 13 Dec 2022 18:29:39 +0000 (20:29 +0200)] 
Update INSTALL: CMake on Windows isn't experimental anymore.

Using CMake to build liblzma should work on a few other OSes
but building the command line tools is still subtly broken.

It is known that shared library versioning may differ between
CMake and Libtool builds on some OSes, most notably Darwin.

3 years agoAdd NEWS for 5.4.0.
Lasse Collin [Tue, 13 Dec 2022 17:47:53 +0000 (19:47 +0200)] 
Add NEWS for 5.4.0.

3 years agoFix a typo in NEWS.
Lasse Collin [Tue, 13 Dec 2022 15:41:20 +0000 (17:41 +0200)] 
Fix a typo in NEWS.

3 years agoAdd NEWS for 5.2.10.
Lasse Collin [Tue, 13 Dec 2022 15:41:03 +0000 (17:41 +0200)] 
Add NEWS for 5.2.10.

3 years agoTests: Fix a typo in tests/files/README.
Lasse Collin [Tue, 13 Dec 2022 10:30:45 +0000 (12:30 +0200)] 
Tests: Fix a typo in tests/files/README.

3 years agoTests: Add two ARM64 test files.
Lasse Collin [Tue, 13 Dec 2022 10:30:09 +0000 (12:30 +0200)] 
Tests: Add two ARM64 test files.

3 years agoTranslations: Update the Catalan translation.
Lasse Collin [Mon, 12 Dec 2022 20:44:21 +0000 (22:44 +0200)] 
Translations: Update the Catalan translation.

3 years agoUpdate THANKS.
Lasse Collin [Mon, 12 Dec 2022 17:18:12 +0000 (19:18 +0200)] 
Update THANKS.

3 years agoUpdate AUTHORS.
Lasse Collin [Mon, 12 Dec 2022 17:07:58 +0000 (19:07 +0200)] 
Update AUTHORS.

3 years agoDocs: Omit multi-threaded decompress from TODO.
Lasse Collin [Mon, 12 Dec 2022 13:31:14 +0000 (15:31 +0200)] 
Docs: Omit multi-threaded decompress from TODO.

The TODO file outdated still.

3 years agoDocs: Update xz-file-format.txt to 1.1.0 for ARM64 filter.
Lasse Collin [Sun, 11 Dec 2022 19:16:09 +0000 (21:16 +0200)] 
Docs: Update xz-file-format.txt to 1.1.0 for ARM64 filter.

3 years agoxz: Rename --experimental-arm64 to --arm64.
Lasse Collin [Sun, 11 Dec 2022 19:13:57 +0000 (21:13 +0200)] 
xz: Rename --experimental-arm64 to --arm64.

3 years agoliblzma: Change LZMA_FILTER_ARM64 to the official Filter ID 0x0A.
Lasse Collin [Sun, 11 Dec 2022 19:13:06 +0000 (21:13 +0200)] 
liblzma: Change LZMA_FILTER_ARM64 to the official Filter ID 0x0A.

3 years agoxz: Make args_info.files_name a const pointer.
Lasse Collin [Thu, 8 Dec 2022 17:24:22 +0000 (19:24 +0200)] 
xz: Make args_info.files_name a const pointer.

3 years agoxz: Don't modify argv[].
Lasse Collin [Thu, 8 Dec 2022 17:18:16 +0000 (19:18 +0200)] 
xz: Don't modify argv[].

The code that parses --memlimit options and --block-list modified
the argv[] when parsing the option string from optarg. This was
visible in "ps auxf" and such and could be confusing. I didn't
understand it back in the day when I wrote that code. Now a copy
is allocated when modifiable strings are needed.

3 years agoTranslations: Update the German man page translations.
Lasse Collin [Thu, 8 Dec 2022 16:18:57 +0000 (18:18 +0200)] 
Translations: Update the German man page translations.

3 years agoTranslations: Update the German translation.
Jia Tan [Tue, 6 Dec 2022 15:05:56 +0000 (23:05 +0800)] 
Translations: Update the German translation.

3 years agoTranslations: Update the Turkish translation.
Jia Tan [Tue, 6 Dec 2022 15:04:25 +0000 (23:04 +0800)] 
Translations: Update the Turkish translation.

3 years agoTranslations: Update the Croatian translation.
Jia Tan [Tue, 6 Dec 2022 15:02:11 +0000 (23:02 +0800)] 
Translations: Update the Croatian translation.

3 years agoTranslations: Add Romanian translation of man pages.
Jia Tan [Tue, 6 Dec 2022 14:56:30 +0000 (22:56 +0800)] 
Translations: Add Romanian translation of man pages.

Thanks to Remus-Gabriel Chelu.

3 years agoTranslations: Update the Romanian translation.
Jia Tan [Tue, 6 Dec 2022 14:52:13 +0000 (22:52 +0800)] 
Translations: Update the Romanian translation.

3 years agoliblzma: Check for unexpected NULL pointers in block_header_decode().
Lasse Collin [Thu, 8 Dec 2022 15:30:09 +0000 (17:30 +0200)] 
liblzma: Check for unexpected NULL pointers in block_header_decode().

The API docs gave an impression that such checks are done
but they actually weren't done. In practice it made little
difference since the calling code has a bug if these are NULL.

Thanks to Jia Tan for the original patch that checked for
block->filters == NULL.

3 years agoBump version number for 5.3.5beta. v5.3.5beta
Lasse Collin [Thu, 1 Dec 2022 18:59:32 +0000 (20:59 +0200)] 
Bump version number for 5.3.5beta.

This also sorts the symbol names alphabetically in liblzma_*.map.

3 years agoAdd NEWS for 5.3.5beta.
Lasse Collin [Thu, 1 Dec 2022 18:57:26 +0000 (20:57 +0200)] 
Add NEWS for 5.3.5beta.

3 years agoUpdate THANKS.
Lasse Collin [Thu, 1 Dec 2022 18:57:09 +0000 (20:57 +0200)] 
Update THANKS.

3 years agoliblzma: Use __has_attribute(__symver__) to fix Clang detection.
Lasse Collin [Thu, 1 Dec 2022 18:04:17 +0000 (20:04 +0200)] 
liblzma: Use __has_attribute(__symver__) to fix Clang detection.

If someone sets up Clang to define __GNUC__ to 10 or greater
then symvers broke. __has_attribute is supported by such GCC
and Clang versions that don't support __symver__ so this should
be much better and simpler way to detect if __symver__ is
actually supported.

Thanks to Tomasz Gajc for the bug report.

3 years agoliblzma: Omit zero-skipping from ARM64 filter.
Lasse Collin [Thu, 1 Dec 2022 16:51:52 +0000 (18:51 +0200)] 
liblzma: Omit zero-skipping from ARM64 filter.

It has some complicated downsides and its usefulness is more limited
than I originally thought. So this change is bad for certain very
specific situations but a generic solution that works for other
filters (and is otherwise better too) is planned anyway. And this
way 7-Zip can use the same compatible filter for the .7z format.

This is still marked as experimental with a new temporary Filter ID.

3 years agoxz: Omit the special notes about ARM64 filter on the man page.
Lasse Collin [Thu, 1 Dec 2022 16:13:27 +0000 (18:13 +0200)] 
xz: Omit the special notes about ARM64 filter on the man page.

3 years agoliblzma: Don't be over-specific in lzma_str_to_filters API doc.
Lasse Collin [Thu, 1 Dec 2022 16:12:03 +0000 (18:12 +0200)] 
liblzma: Don't be over-specific in lzma_str_to_filters API doc.

3 years agoliblzma: Silence unused variable warning when BCJ filters are disabled.
Lasse Collin [Thu, 1 Dec 2022 15:54:23 +0000 (17:54 +0200)] 
liblzma: Silence unused variable warning when BCJ filters are disabled.

Thanks to Jia Tan for the original patch.

3 years agoTranslations: Update the Chinese (simplified) translation.
Lasse Collin [Thu, 1 Dec 2022 15:38:03 +0000 (17:38 +0200)] 
Translations: Update the Chinese (simplified) translation.