Archive paths are similar to disk paths. The only difference is that each archive path consists of the path to an archive file and a path inside the archive (e.g. if C:\DIR\ARCHIVE.ZIP is an archive file containing the PACKED-DIR directory, C:\DIR\ARCHIVE.ZIP\PACKED-DIR is an archive path specifying this directory, and C:\DIR\ARCHIVE.ZIP\ is an archive path specifying the root of the archive).