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Merging upstream version 1.12.

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Signed-off-by: Daniel Baumann <daniel@debian.org>
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Daniel Baumann 2025-02-23 19:26:50 +01:00
parent fc50ca5cc2
commit f1ead29e0e
Signed by: daniel
GPG key ID: FBB4F0E80A80222F
13 changed files with 257 additions and 196 deletions
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doc/pdlzip.1
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@ -1,5 +1,5 @@
.\" DO NOT MODIFY THIS FILE! It was generated by help2man 1.47.16.
.TH PDLZIP "1" "January 2021" "pdlzip 1.11" "User Commands"
.TH PDLZIP "1" "January 2022" "pdlzip 1.12" "User Commands"
.SH NAME
pdlzip \- reduces the size of files
.SH SYNOPSIS
@ -8,19 +8,19 @@ pdlzip \- reduces the size of files
.SH DESCRIPTION
Pdlzip is a permissively licensed implementation of the lzip data
compressor, intended for those who can't distribute (or even use) GPL
licensed Free Software. (The name of pdlzip comes from 'public domain
lzip'). Pdlzip is written in C and is (hope)fully compatible with lzip 1.4
or newer.
licensed Free Software. The name of pdlzip comes from 'public domain lzip'.
Pdlzip is written in C and is (hope)fully compatible with lzip 1.4 or newer.
.PP
Lzip is a lossless data compressor with a user interface similar to the one
of gzip or bzip2. Lzip uses a simplified form of the 'Lempel\-Ziv\-Markov
chain\-Algorithm' (LZMA) stream format, chosen to maximize safety and
interoperability. Lzip can compress about as fast as gzip (lzip \fB\-0\fR) or
compress most files more than bzip2 (lzip \fB\-9\fR). Decompression speed is
intermediate between gzip and bzip2. Lzip is better than gzip and bzip2 from
a data recovery perspective. Lzip has been designed, written, and tested
with great care to replace gzip and bzip2 as the standard general\-purpose
compressed format for unix\-like systems.
chain\-Algorithm' (LZMA) stream format and provides a 3 factor integrity
checking to maximize interoperability and optimize safety. Lzip can compress
about as fast as gzip (lzip \fB\-0\fR) or compress most files more than bzip2
(lzip \fB\-9\fR). Decompression speed is intermediate between gzip and bzip2.
Lzip is better than gzip and bzip2 from a data recovery perspective. Lzip
has been designed, written, and tested with great care to replace gzip and
bzip2 as the standard general\-purpose compressed format for unix\-like
systems.
.PP
Pdlzip is also able to decompress legacy lzma\-alone (.lzma) files.
Lzma\-alone is a very bad format; it is essentially a raw LZMA stream.
@ -101,7 +101,7 @@ To extract all the files from archive 'foo.tar.lz', use the commands
.PP
Exit status: 0 for a normal exit, 1 for environmental problems (file
not found, invalid flags, I/O errors, etc), 2 to indicate a corrupt or
invalid input file, 3 for an internal consistency error (eg, bug) which
invalid input file, 3 for an internal consistency error (e.g., bug) which
caused pdlzip to panic.
.PP
Pdlzip includes public domain compression/decompression code from the LZMA
@ -111,7 +111,7 @@ Report bugs to lzip\-bug@nongnu.org
.br
Pdlzip home page: http://www.nongnu.org/lzip/pdlzip.html
.SH COPYRIGHT
Copyright \(co 2021 Antonio Diaz Diaz.
Copyright \(co 2022 Antonio Diaz Diaz.
Public Domain 2009 Igor Pavlov.
License 2\-clause BSD.
.br