*** PAK Documentation *** File PAKer 1.0 - November 2, 1987 Copyright 1987 by Mark Riley All rights reserved. *** Information *** PAK is a utility for combining and compressing several smaller files into one large file. The PAKed file may then be uploaded to a BBS or another computer. Transmission time is reduced because PAKed files are compressed. Also, the receiving party does *not* require any special program to unPAK the files - PAKed files unPAK themselves! Unlike other utilities of its type, PAK imposes no restrictions on filenames. PAK's small size (under 5K) makes it handier than those written in high-level languages (PAK is written in 68000 Assembly Language.) PAK is simple to use, so have fun! This program is ShareWare; it isn't free. If you like it (or use it) please send a $10 contribution to the following address: Mark Riley - Pak P.O. Box 234 Simi Valley, CA 93062 Thank you! This contribution will help me to provide further low cost utilities for the Amiga (I've already got several queued up.) You may freely redistribute PAK in its original unaltered state. If you have any questions or comments, I can be reached at the above address or the following services: BIX: mriley - PLINK: (SONIX) *** PAKing Files *** PAK is simple to use. You may want to install it into your "c:" directory before you use it though. This way it'll be there no matter which directory you move to. BTW, PAK works from the CLI only. Usage: PAK master[.PAK] file [file...] The first parameter is the pathname for the master file. This is followed by one or more pathnames for the files you want to PAK together. Files are compressed and added to the master file in the order specified. Only the name of the files are stored in the master file (not the complete pathname.) Also, the default extension ".pak" is added to the master pathname if not already present. You may need to explicitly add ".pak" to the master pathname if you have a file with the same name (minus the ".pak"). Once you've created a PAK file you may add more files to it by simply using it as the master name again. If you want to start from scratch, delete the master file first. PAK files are created in multiples of 1K. This facilitates their use with either XMODEM or YMODEM since no chopping is required. Example: 1> dir Display Picture ReadMe 1> pak Test readme display picture ReadMe...PAKed Display...PAKed Picture...PAKed 1> *** Displaying PAKed Files *** Usage: PAK master[.PAK] If the master pathname is specified alone, then PAK will display the files in that master file, along with the original and compressed file sizes. Example: 1> pak test SIZE PAKed FILENAME ------ ------ -------- 239 202 ReadMe 2456 1924 Display 33724 25776 Picture 1> *** UnPAKing Files *** This is the easy part! You've already done it when you unPAKed this file. All you need to do is run the PAKed file. I suggest that you move it to an empty directory, as it'll overwrite any files with similar names. When uploading PAKed files to a BBS, explain in the description that all the user has to do is type the filename from the CLI to unPAK it. Also, make sure that you use the ".pak" extension (this is the default) so that this becomes standard and explanations won't be necessary in the future. Example: 1> dir Test.pak 1> test.pak 1> dir Test.pak ReadMe Display Picture 1> *** End of File ***