NOTICE ALL FILES THAT ARE REQUIRED BY THE COPYRIGHT ARE INCLUDED ON THIS DISK, THE ARCHIVE HAS MERELY BEEN EXTRACTED FOR YOU. BELOW THE LINE THE DOCUMENTS HAVE NOT BEEN CHANGED WHAT SO EVER ***************************************************************************** FILE: DMS.doc - AmigaDOS version 1.03 partial documentation - 2/20/91 ***************************************************************************** The DISK-Masher Copyright (c) 1989-1991 SDS Software ***************************************************************************** What is it? The DISK-Masher (DMS) is a utility that allows users to compress and archive floppy disks. Version 1.02 requires at least 512k of memory, and AmigaDOS version 1.2 or later. Why a disk archiver? Many programs are available for archiving individual files and do a relatively good job. However DMS was created for the purpose of archiving whole disks. It is useful for archiving non-filing system disks which cannot be done with standard file archivers, sending distribution disks, archiving library collections, and many other uses. DMS takes much less time to put a disk back together than with a file archiver and is less wear and tear on your disk drives. Why not use other disk archivers? DMS has been tested against every other similar type programs and will provide faster execution, greater compression, more support features, and continuing user support. Once you try DMS you won't be satisfied with anything else. Among other things DMS provides: - Highly optimized compression routines offerring the utmost in speed and compression. 4 different routines to choose from to satisfy your needs. - The ability to read and write to or from any AmigaDOS device conforming to the standard 80 tracks , 512 bytes per block , 11 blocks per track, 2 sides, Ex: DF0:, DF1:, RAD:, etc. - Extended Virus checking of the boot blocks. Other disk archivers just show the boot block and do not check for viruses, this is extremely stupid, most viruses do not come out and say "Look here, I'm a virus!". Without actually checking the boot block you're opening up a can of worms. Therefore DMS currently checks for over 60 different viruses and custom boot blocks and can automatically install the disk. It is still Important that users monitor their system periodically with a virus checker as there are many types of viruses. - Data Security. DMS has the option to encrypt archives with a user selected password for security. ***************************************************************************** Command Line Options and Usage The general format for a DMS command is: DMS command file[.DMS] [OPTIONS ...] Everything in braces [] is optional. Everything else is required. file[.DMS] is a user specified filename. The .DMS ending will automatically be appended to the filename if you do not include it. This is done to avoid confusion with other archiver formats. ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 1.) READ This command will read and compress a disk. The basic usage for this command is: DMS Read file[.DMS] [FROM Dev:] [TEXT filetext] [CMODE mode] [LOW lowtrack] [HIGH hightrack] [NOVAL] [NOZERO] [ENCRYPT password] file[.DMS] - the output file which will contain the archived disk. OPTIONS: FROM Dev: - Will read the disk from a different device. The default device is DF0: (internal drive). You may choose any device as long as it has 80 tracks, 2 sides, 11 sectors/track, and 512 bytes per sector. Examples: DF0:, DF1:, DF2:, DF3:, RAD:, FM0:, FF0:, etc. TEXT filetext - Causes DMS to read in the file 'filetext' and add it to the archive. When the archive is extracted the text will be displayed before writing the disk. This is useful for identifying disks or giving other information about the archive. CMODE mode - Chooses the compression mode used. Mode is a value from 0 to 4. The default mode is 3 - medium compression. Available modes are: 0 - No Compression Very quick but no compression 1 - Simple Compression Very quick with limited compression 2 - Quick Compression Quick with better compression 3 - Medium Compression (default) Good speed/compression ratio 4 - Deep Compression Slowest with the greatest compression Mode 3 was set as the default because it represents the best size/speed combination. It is recommended that you use this mode if you are planning to send archives via modem to many people. Use mode 4 if you have an accelerator card in your machine or for permanent archiving where you will only occasionally have to extract the archive. LOW lowtrack - Specifies the starting track to read from. The default is track 0. Lowtrack must be a value from 0 to 79. HIGH hightrack - Specifies the ending track to stop at. The default is track 79. Hightrack must be a value from 0 to 79. NOVAL - Stops DMS from inhibiting the disk validator when reading the disk. NOZERO - Normally DMS will read the AmigaDOS bitmap from the disk and archive only sectors which are being used. If the disk is a non-filing system disk or has a bad bitmap, DMS will automatically archive the whole disk. In EXTREME cases DMS will make a wrong assumption about the type of disk it is archiving. NOZERO will cause DMS to archive the whole disk totally ignoring the disk bitmap. Generally you will rarely if ever have to use this option. ENCRPYT password - Causes DMS to encrypt the input from the disk using the password supplied. 'password' is any alphanumeric word you desire. Examples: Joe, Fred, ABC1234, ONLY-FOR-ME, etc. EXAMPLES: DMS read disk1 - Will compress a disk from drive DF0: using the default compression mode and store the results in the file 'disk1.DMS' DMS read stuff.DMS lowtrack 20 - Will compress only tracks 20 to 79 into file 'stuff.DMS' DMS read stuff lowtrack 40 hightrack 40 - Will compress only track 40 into file 'stuff.DMS' DMS read stuff from df1: cmode 4 noval nozero text RAM:intro - Will compress a disk from drive DF1: using compression mode 4, not inhibiting the disk validator, not using the disk bitmap and adding the text from file 'RAM:intro' to the file 'stuff.DMS' DMS read stuff.DMS from RAD: encrypt JOESTUFF1 - Will compress a disk from ram drive RAD: and encrypting the output with the password 'JOESTUFF1' to file 'stuff.DMS' DMS read stuff.DMS text CON:0/0/640/200/window - Will compress a disk and allow you to quickly add text to the archive. A console window will open up and you can then type any text you want. To finish type CTRL \ to close the window and continue. ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 2.) WRITE This command will uncompress and write a disk. The basic usage for this command is: DMS Write file[.DMS],,, [TO Dev:] [LOW lowtrack] [HIGH hightrack] [NOVAL] [NOTEXT] [NOPAUSE] [DECRYPT password] file[.DMS],,, - One or more input files to be extracted. Standard AmigaDOS wildcards are supported. OPTIONS: TO Dev: - Will write the output to device Dev: (the default is drive DF0:) The device must follows the same rules as in the READ command. LOW lowtrack - Specifies the starting track to write from. Tracks before lowtrack will be ignored. Default is track 0 HIGH hightrack - Specifies the ending track to write from. Tracks after hightrack will be ignored. Default is track 79 NOVAL - Stops DMS from inhibiting the disk validator when writing a disk. NOTEXT - Causes DMS to ignore any text to be displayed from the archive. NOPAUSE - Stops DMS from pausing after displaying any text from the archive. DECRPYT password - Causes DMS to decrypt the archive with the password 'password'. This is only used if the archive was previously encrypted. 'password' must be the EXACT same one used when encrypting the file otherwise the archive will not be processed correctly. EXAMPLES: DMS write stuff - Will extract the archive stuff.DMS to drive DF0: DMS write part1 part2.dms TO DF2: NOTEXT - Will extract the archives part1.DMS and part2.DMS to drive DF2: , ignoring any banner text in the archives ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 3.) REPACK This command allows you to recompress an older DMS archive. It can also be used as a simple split utility. The basic usage for this command is: DMS Repack file[.DMS] [TO file2[.DMS]] [LOW lowtrack] [HIGH hightrack] [CMODE mode] file[.DMS] - The input file to be recompressed. OPTIONS: TO file2[.DMS] - Causes DMS to store the results in file2.DMS , otherwise the results are automatically stored in a file TEMP.DMS LOW lowtrack - Specifies lowtrack to start recompression. Tracks before lowtrack will be ignored. Default is track 0. HIGH hightrack - Specifies hightrack to end recompression. Tracks after hightrack will be ignored. Default is track 79. CMODE mode - Chooses the compression mode to use. Same as in the READ command. EXAMPLES: DMS repack stuff low 20 high 40 cmode 1 - Will extract tracks 20 through 40 from the archive stuff.DMS , recompress them using compression mode 1 (Simple) and store the results in the file TEMP.DMS . DMS repack old.dms TO new.dms - Will recompress the archive old.DMS using the default compression mode and store the results in the file new.DMS ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 4.) VIEW This command will view information about a DMS archive. The basic usage for this command is: DMS View file[.DMS],,, [FULL] file[.DMS],,, - One or more input files to be viewed. Standard AmigaDOS wildcards are supported. OPTIONS: FULL - Causes DMS to display information about every track in the archive. Otherwise only the information header will be displayed. EXAMPLES: DMS view file1 part#? full - Will display full information about the archives file1.DMS and the files part#?.DMS ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 5.) TEST This command will test the integrity of a DMS archive. The basic usage for this command is: DMS Test file[.DMS],,, file[.DMS],,, - One or more input files to be tested. Standard AmigaDOS wildcards are supported. EXAMPLES: DMS test file1 part#? - Will test the archives file1.DMS and the files part#?.DMS ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 6.) TEXT This command will display any banner text in a DMS archive. This is used to quickly find out information about an archive without having to extract it. The basic usage for this command is: DMS Text file[.DMS],,, file[.DMS],,, - One or more input files to display text. Standard AmigaDOS wildcards are supported. EXAMPLES: DMS text file1 part#? - Will display any banner text from the archives file1.DMS and the files part#?.DMS ***************************************************************************** General Information DMS has been over a year in the making, the compression routines are proprietary and we have taken great care to make sure they are the very best. There is no other program even close to DMS as far as versatility, performance, and ease of use. We have been beta testing for over 4 months to make sure every little detail is taken care of. We urge users to register with us so that we continue to provide the best and continuing support of the product. This program is NOT Shareware or Public Domain, it is Copyright 1989-91 by SDS Software. We have taken a different approach in distributing this program than most people. There will always be a version of DMS available to the general public free of charge. However, we are offerring as an incentive to register, many other programs that will not be available to the general public. We feel that you should get what you pay for and pay for what you use. Therefore if you seldom use DMS then the public version is fine for you and we thank you for using it. If you use DMS on a regular basis you are asked to register with SDS Software. Registering will enable you to receive quickly future updates and other programs not available to the general public. Updates will be provided to users on a first-come, first-serve basis before public releases. Many of our colleagues have given up on the Amiga community and have decided to pursue the large PC/CLONE market. We have faith in our users and believe that above all, good software comes through and will be rewarded. Please make sure that this program remains the very best by registering with us. There are 2 levels of registration to choose from: Regular: ------- For $30 you will be mailed the latest version of DMS on disk. You will also receive an account on the SDS Software bulletin board system and be able to download via modem the latest versions free of charge. If you do not wish or have the capability to call the BBS, you can at any time send your disk with an SASE and we will copy the latest versions and mail it back to you. Along with the CLI/Shell version of DMS you will also receive when available: DMSWin - an Intuition version of DMS with full windowing, gadgets and graphical display. Also With the capability to archive Amax, Atari ST/MS-DOS, and Mac disks. Professional: ------------ For $50 you will receive the same privileges as above but will also receive when available: DMSMem - a 68020/30/mega-memory version of DMS with greater compression and faster routines. Convert - a Warp-to-DMS converter to convert old .WRP files to the new .DMS format. Convert.EXE - an MS-DOS version of the Warp-to-DMS converter for people storing files on MS-DOS machines. You will also receive MS-DOS utilities to test, and view archives. These are particularly useful to people running BBS's that carry a large volume of files. Send a Check or Money Order for the amount of registration you choose, along with your full name, address, phone number, and computer configuration to: SDS Software. Suite 126 4885-A Mcknight Rd. Pittsburgh, PA 15237 It is our sincere hope that we can continue to service the Amiga community with new and innovative programs. Please allow us to do so by supporting our products which you use. Thank you. If you have any suggestions, complaints, questions, or bug reports, please write to the above address and be sure to include your full name, address, phone number, and computer configuration. The DISK-Masher (DMS) is Copyright (c) 1989-1991 by SDS Software. It is NOT Public Domain. The CLI/Shell GENERIC version is freely distributable provided the following rules: 1. No charge excepting reasonable media costs may be charged. 2. The program and documentation may not be modified in any way. 3. Only the self-extracting archive DMS103.EXE may be distributed SDS Software will be in no way liable for damages, incidental, or consequential, arising from the use or misuse of The DISK-Masher or for any other claim by any other party. Use this program at your own risk. ***************************************************************************** Amiga and AmigaDOS are trademarks of Commodore-Amiga, Inc. MS-DOS is a trademark of Microsoft. Atari ST is a trademark of Atari Computers. Macintosh is a trademark of Apple Computers. Amax is a trademark of Readysoft, Inc. FILE: Notice.txt - 2/20/91 Notice to Warp/UnWarp users: If you are currently using the Warp/UnWarp combination you SHOULD switch to DMS. Warp/UnWarp are no longer being supported so you will never see anymore updates. SDS Software holds the sole copyright and source to the above programs. Any version beyond Warp 1.11 and UnWarp 1.02 are strictly fake and have no advantages. They are not authorized and chances are that it is either a trojan horse or just a filezapped older version. *************************************************************************** FILE: update.doc - 2/20/91 ***************************************************************************** The DISK-Masher Copyright (c) 1989-1991 SDS Software ***************************************************************************** 2/20/91 Version 1.03 Added over 60 different virus checks and custom boot block checks. This covers every known boot block virus at this time. 11/22/90 Version 1.02 Small bug , CMODE 4 would not unpack correctly under Ashell (ARP Shell) The files created were fine but loader problems with AShell caused incompatibilities. It should now work fine for all systems. 11/15/90 Version 1.01 Small bug , DMS Write would not write correctly to an unformatted disk. This has been fixed. This was an distribution accident. 11/11/90 Version 1.00 Initial release of The DISK-Masher disk archiving utility. Nothing major to report. ***************************************************************************** The DISK-Masher (DMS) is Copyright (c) 1989-1991 by SDS Software. It is NOT Public Domain. The CLI/Shell GENERIC version is freely distributable provided the following rules: 1. No charge excepting reasonable media costs may be charged. 2. The program and documentation may not be modified in any way. 3. Only the self-extracting archive DMS103.EXE may be distributed SDS Software will be in no way liable for damages, incidental, or consequential, arising from the use or misuse of The DISK-Masher or for any other claim by any other party. Use this program at your own risk. If you have any suggestions, complaints, questions, or bug reports, please write to us and be sure to include your full name, address, phone number, and computer configuration. SDS Software. Suite 126 4885-A Mcknight Rd. Pittsburgh, PA 15237 **************************************************************************** FILE: readme.txt - 2/20/91 ***************************************************************************** The DISK-Masher Copyright (c) 1989-1991 SDS Software ***************************************************************************** This archive contains the following files for use with the Amiga series of personal computers. README.TXT - The file you are now reading. DMS - The DISK-Masher version 1.03 CLI/Shell GENERIC version DMS.doc - Partial online documentation to The DISK-Masher Update.doc - Latest version update documentation. Notice.txt - An important notice to Warp/UnWarp users. DMS103.EXE - Self-extracting archive containing the above files. It has been padded out to a multiple of 1024 bytes so it does not need to 'chopped' if transferred via modem. This has been done for security purposes to prevent bogus versions from being spread. Please note that the only official distributions of DMS will be through the self-extracting archive DMS103.EXE . Any other versions that you may receive are not authorized and may be a trojan horse or virus of some kind. If you suspect as much, please write to SDS Software before using any unauthorized programs. ***************************************************************************** The DISK-Masher (DMS) is Copyright (c) 1989-1991 by SDS Software. It is NOT Public Domain. The CLI/Shell GENERIC version is freely distributable provided the following rules: 1. No charge excepting reasonable media costs may be charged. 2. The program and documentation may not be modified in any way. 3. Only the self-extracting archive DMS103.EXE may be distributed SDS Software will be in no way liable for damages, incidental, or consequential, arising from the use or misuse of The DISK-Masher or for any other claim by any other party. Use this program at your own risk. If you have any suggestions, complaints, questions, or bug reports, please write to us and be sure to include your full name, address, phone number, and computer configuration. SDS Software. Suite 126 4885-A Mcknight Rd. Pittsburgh, PA 15237 ***************************************************************************** Amiga is a trademark of Commodore-Amiga, Inc.