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 ⟨[email protected]⟩. This manual page stub was written by Peter Pentchev ⟨[email protected]⟩.