NAME

unzip - list/test/extract from a ZIP archive file

SYNOPSIS

unzip [ -xecptlvz[qadoUV] ] file[.zip] [filespec...]

ARGUMENTS

file[.zip] Path of the ZIP archive. The suffix ``.zip'' is applied if the file specified does not exist. Note that self-extracting ZIP files are supported; just specify the ``.exe'' suffix yourself.

[filespec] An optional list of archive members to be processed. Expressions may be used to match multiple members; be sure to quote expressions that contain characters interpreted by the UNIX shell. See DESCRIPTION (below) for more details.

OPTIONS

-x,-e  extract files in archive (default--i.e., this flag is optional)
-c     extract files to stdout (``CRT'')
-p     extract files to stdout and no informational messages (for pipes)
-t     test archive contents for validity
-l     list archive contents (short format)
-v     verbose listing of archive contents
-z     display only the archive comment

MODIFIERS

-q     perform operations quietly (up to two q's allowed)
-a     convert to MS-DOS textfile format (CR LF), Mac format (CR),


         Unix/VMS format (LF), OR from ASCII to EBCDIC, depending on 


         your system
-d     recreate directory structure contained in archive
-o     OK to overwrite files without prompting
-U     don't map filenames to lowercase for selected (uppercase) OS's
-V     retain file version numbers

DESCRIPTION

unzip will list, test, or extract from a ZIP archive, commonly found on MSDOS systems. Archive member extraction is implied by the absence of the -c, -p, -t, -l, -v or -z options. All archive members are processed unless a filespec is provided to specify a subset of the archive members. The filespec is similar to an egrep expression, and may contain:

* matches a sequence of 0 or more characters ? matches exactly 1 character \nnn matches the character having octal code nnn [...] matches any single character found inside the brackets; ranges are specified by a beginning character, a hyphen, and an ending character. If a '!' follows the left bracket, then the range of characters matched is complemented with respect to the ASCII character set.

AUTHORS

v1.2   3/15/89   Samuel H. Smith
v2.x   1989      Many contributors.	
v3.0   5/1/90    David Kirschbaum, consolidator, and the Info-ZIP 


                   workgroup (Info-ZIP@WSMR-SIMTEL20.Army.Mil).
v3.1   8/15/90   Same luvable gang.
v4.0   12/1/90   Getting more luvable by the day.
v4.1   5/12/91   We got too luvable, so we toned it down a bit (for Mom).