NAME
   ZIPINFO - display information on zip files

SYNOPSIS
   CHAIN "zipinfo file"
    or   *zipinfo file

DESCRIPTION
   zipinfo lists the contents of a ZIP archive displaying all the file
   infomation for each entry, including the contents of the extras fields,
   where various Zip packages store system-specific information.

ARGUMENTS
   file
 	Path of the ZIP archive. If the file specification is a
 	wildcard, only the first matching file is processed.

DETAILED DESCRIPTION
   The behavior of zipinfo is to list files in the following format:

   Name    Sys Ver Flag Type ModTime  ModDate    CRC      CompSize FileSize
   UnZip   FAT 0.0 0000 0000 12:23:16 04/11/1999 5F9BAC00 00001204 00001204
   WR/r    FFFF69CE FFFF7B00 04/11/1999 00:00:00 12/08/1998 0046 (0046)
   Zip     FAT 0.0 0000 0000 15:35:02 01/01/2000 0B8F0B10 00001CAD 00001CAD
   WR/r    FFFF5F25 FFFF7B00 01/01/2000 00:00:00 18/09/1997 0046 (0046)

   The information fields are displayed in the order they occur within the
   archive.

   The first field is the filename. Characters in the filename are swapped
   to convert to a local Acorn filename. If the file was zipped with a
   stored directory name, that is also displayed as part of the filename.

   The second field is the file system the ZIP archive was created on.
   Most archives are created with this field set to 'FAT' regardless of
   the actual system used. The third field is the ZIP version required to
   extract files from the archive.

   The fourth field is the general purpose flags. The fifth field is the
   compression type the entry is stored with. The most common compression
   types are &0000 - no compression, and &0008 - deflated.

   The sixth and seventh fields are the modification time and date of the
   entry, and the eighth field is the CRC of the entry.

   The ninth field is the compressed file size, the amount of space the
   entry takes within the archive. The tenth field is the actual file
   size, the amount of space the entry takes when extracted.

   There then follows on any additional lines the extra information for
   the entry. If the extras field contains Acorn metadata then it is
   displayed in Acorn format. The fields displayed, if present, are: the
   access string, load address, execution address, modification date in
   the attributes field, creation time, creation date, main account,
   auxilary account.

   If the extra field does not contain Acorn metadata then it is shown as
   the size of the extras field followed by a simple list of 32-bit words.

SEE ALSO
   unzip(1), zip(1), zipcat(1), zipdiff(1), zipex(1)

AUTHOR
   J.G.Harston <jgh@mdfs.net>