XZ Utils are a complete C99 implementation of the .xz file format. XZ Utils were originally written for POSIX systems but have been ported to a few non-POSIX systems as well.

liblzma is part of XZ Utils https://tukaani.org/xz/. XZ Utils includes a gzip-like command line tool named xz and some other tools. XZ Utils is developed and maintained by Lasse Collin. Major parts of liblzma are based on code written by Igor Pavlov, specifically the LZMA SDK https://7-zip.org/sdk.html.

xz-announce for XZ Utils and XZ for Java release announcements and xz-devel for discussion about any of the XZ projects.

2024年3月30日 · The XZ projects have been moved to their old URLs on tukaani.org. XZ Utils’s home page is under construction still though. xz.tukaani.org DNS name (CNAME) has been removed and won’t be restored. The email address xz …

2024年7月29日 · Single-threaded streamed compression and decompression. Random access decompression. LZMA2, Delta, and BCJ filters. Support for the old .lzma format in addition to .xz

The DOS versions of newer XZ Utils include some copylefted code from DJGPP 2.05 and CWSDPMI r7. The relevant source code is available from their home pages, and copies are also available below. DJGPP 2.05

2024年5月29日 · This section applies to XZ Utils 5.2.12, 5.4.6, and 5.6.1 tarballs and the matching xz.git tags. When creating a distribution tarball with make dist (in a generic Autotools-based project) or the make mydist wrapper target in XZ Utils:

XZ Utils are a complete C99 implementation of the .xz file format. XZ Utils were originally written for POSIX systems but have been ported to a few non-POSIX systems as well.

2024年4月8日 · The .xz file format is a container format for compressed streams. There are no archiving capabilities, that is, the .xz format can hold only a single file just like the .gz and .bz2 file formats used by gzip and bzip2, respectively.

2025年2月12日 · description: XZ Utils: last change: Wed, 12 Feb 2025 17:23:31 +0000 (19:23 +0200): URL: https://git.tukaani.org/xz.git