NAME

       Pdlzip - reduces the size of files

SYNOPSIS

       pdlzip [options] [file]

DESCRIPTION

       Pdlzip  -  A  "public  domain" version of the lzip data compressor also able to decompress
       legacy lzma-alone (.lzma) files.

OPTIONS

       -h, --help
              display this help and exit

       -V, --version
              output version information and exit

       -c, --stdout
              send output to standard output

       -d, --decompress
              decompress

       -m, --match-length=<bytes>
              set match length limit in bytes [36]

       -q, --quiet
              suppress all messages

       -s, --dictionary-size=<bytes>
              set dictionary size limit in bytes [8MiB]

       -t, --test
              test compressed file integrity

       -v, --verbose
              be verbose (a 2nd -v gives more)

       -1 .. -9
              set compression level [default 6]

       --fast alias for -1

       --best alias for -9

       If no file name is given,  pdlzip  compresses  or  decompresses  from  standard  input  to
       standard  output.  Numbers may be followed by a multiplier: k = kB = 10^3 = 1000, Ki = KiB
       = 2^10 = 1024, M = 10^6, Mi = 2^20, G  =  10^9,  Gi  =  2^30,  etc...   The  bidimensional
       parameter  space  of LZMA can't be mapped to a linear scale optimal for all files. If your
       files are large, very repetitive,  etc,  you  may  need  to  use  the  --match-length  and
       --dictionary-size options directly to achieve optimal performance.

REPORTING BUGS

       Report bugs to lzip-bug@nongnu.org
       Pdlzip home page: http://www.nongnu.org/lzip/pdlzip.html

COPYRIGHT

       Copyright © 2012 Antonio Diaz Diaz.  Public Domain 2009 Igor Pavlov.
       This  is free software: you are free to change and redistribute it.  There is NO WARRANTY,
       to the extent permitted by law.