unpack

NAME

unpack - expand files compressed with pack

SYNOPSIS

unpack [-cdfhlLnNrtvV19] [-S suffix] [file ...]

DESCRIPTION

The unpack(1) utility uncompresses files compressed with pack(1). It replaces the compressed files with their unpacked form. The specified file might or might not have the .z extension.

The file cannot be unpacked for one of the following reasons:

The options for unpack(1) are:

-c
Write on standard output; keep original files unchanged
-d
Decompress
-f
Force overwrite of output file and compress links
-h
Give this help
-l
List compressed-file contents
-L
Display software license
-n
Do not save or restore the original name and time stamp
-N
Save or restore the original name and time stamp
-q
Suppress all warnings
-r
Operate recursively on directories
-S .suf
Use suffix .suf on compressed files
-t
Test compressed file integrity
-v
Verbose mode
-V
Display version number
-1
Compress faster
-9
Compress better

DIAGNOSTICS

The unpack(1) utility exits with status 0 on success, and >0 if an error occurred.

NOTES

This utility is actually a link to the gunzip(1) command (a copy of the binary on file allocation table (FAT) systems).

SEE ALSO

pack(1)

pcat(1)

uncompress(1)