zck_gen_zdict(1)
The utility reads the specified zchunk file, extracts the dictionary used during the compression, and optionally uncompr
Description
ZCK_GEN_ZDICT(1) General Commands Manual ZCK_GEN_ZDICT(1)
NAME
zck_gen_zdict — extract a dictionary and optionally the separate chunks from a zdict file
SYNOPSIS
zck_gen_zdict
[-d directory | --dir=directory]
[-v | --verbose] file
zck_gen_zdict -? | --help | --usage |
--version
DESCRIPTION
The zck_gen_zdict utility reads the specified zchunk file, extracts the dictionary used during the compression, and optionally uncompresses the individual chunks into the specified directory.
The zck_gen_zdict utility accepts the following optional arguments:
-d, --dir
In addition to extracting the dictionary, uncompress the individual chunks as sequential files into the specified directory.
-v, --verbose
Verbose operation; display some diagnostic output.
-?, --help
Display program usage information and exit.
--usage
Display brief program usage information and exit.
--version
Display program version information and exit.
EXIT STATUS
The zck_gen_zdict utility exits 0 on success, and >0 if an error occurs.
EXAMPLES
Extract a zchunk file’s dictionary into the words.txt.zdict file:
zck_gen_zdict words.txt.zck
Extract the dictionary into words.txt.zdict and also the chunks into the chunks/ directory:
zck_gen_zdict -d chunks/ words.txt.zck
SEE ALSO
unzck(1), zck(1), zck_delta_size(1), zck_read_header(1), zckdl(1)
AUTHOR
The zck_gen_zdict utility was written by Jonathan Dieter <jdieter@gmail.com>. This manual page stub was written by Peter Pentchev <roam@ringlet.net>. GNU May 31, 2020 ZCK_GEN_ZDICT(1)