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-
- M U L T I - C O P Y.
-
- by JITZ-SOFT
-
- Copyright, 1986.
-
-
- FUNCTION:
-
- MULTI-COPY is used to facilitate the production of several copies of the
- same source diskette. It reads the entire content of the source into
- memory and then formats the target diskette and writes the stored data
- on to it.
-
- In other words, it does much the same job as DISKCOPY except that it
- only has to read the source ONCE, irrespective of how many copies are
- required. This save both time and wear-and-tear on the drives of the
- computer.
-
- The write process may be repeated as often as required and the program
- keeps , and displays, a tally of the number of copies made from each
- master.
-
- Users have the option to verify the copy. This extends the time of the
- operation a little and is not normally needed unless the disks or drives
- are suspect or the accuracy of the copy is very important.
-
- When sufficient copies have been made, the user has the option of reading
- another source diskette and repeating the write process.
-
- MULTI-COPY assumes that the source is a standard DOS format. It checks
- the format of the source disk (and displays this data) and formats
- the target disk accordingly. Because of this assumption, MULTI-COPY is
- unlikely to be of any assistance in copying "copy-protected" software.
-
-
-
- USAGE:
-
- Firstly, ensure that your source diskette is write-protected. This
- is just good practice and protection from finger trouble.
-
- To use MULTI-COPY it is only necessary to enter at the DOS prompt:
-
- MULTCOPY [/V][/source drive] <Return>.
-
- The /V Switch in the command line is optional. If present, MULTI-COPY
- performs a verification after the disk has been written. If any errors
- are detected they are reported in a table on the right of the screen by
- three numbers separated by colons, e.g. 2: 0: 7. The numbers are:-
- Track No. : Side No. : Sector No.
-
- Notice that the status of the Verification selection is shown in the
- top right hand corner of the screen. To change the selection it is
- necessary to exit and re-invoke MULTI-COPY.
-
- The source drive may be optionally entered as a parameter in the command
- line; either /A or /B. If this is entered, MULTI-COPY adopts this for
- all copying and it is necessary to exit to change the selection of the
- source drive. If no drive parameter is entered, then user is requested
- to supply this information by the program.
-
- Parameters may be in either upper or lower case and in any order. They
- may be separated by spaces but this is not essential. MULTI-COPY is
- very understanding.
-
- Respond to the simple instructions as they appear on the screen. That
- is all! The User is kept informed of what is going on at all times.
-
- At any time, the running of MULTI-COPY may be aborted by pressing the
- Control and C keys at the same time. This will not harm the source
- diskette but if the process is aborted during the formatting or writing
- process, the target disk may contain garbage and should be re-formatted
- and re-written.
-
-
-
- SYSTEM REQUIREMENTS:
-
- MULTI-COPY requires the following environment to operate:
-
- IBM PC/XT or close equivalent.
-
- PC-DOS or MS-DOS 2.1 or higher.
-
- 2 Floppy Drives.
-
- HEAPS of RAM. Unlikely to run with less than 512k installed
- but this depends on what else you have loaded. MULTI-COPY
- checks available RAM when it is run and will abort if
- insufficient is available.
-
-
-
- WARNING!!!!
-
- MULTI-COPY takes some liberties with the Operating System of the
- computer in that it by-passes DOS and calls the BIOS directly. It
- also allocates memory without reference to DOS. For these reasons,
- it may give problems on some "compatibles".
-
- It is strongly recommended that you check the validity of a couple
- of your initial copies using the DISKCOMP utility furnished with DOS
- to ensure that MULTI-COPY runs on your system.
-
-
- ERROR MESSAGES:
-
- 1. 'Invalid request to Controller'
- See Note below.
- 2. 'Sector ID invalid or not found'
- See Note below.
- 3. 'Invalid drive in DOS Func. 36H call.'
- See Note below.
- 4. 'Requested Sector not on Diskette'
- See Note below.
- 5. 'Direct Memory Access failure'
- See Note below.
- 6. 'Cannot DMA across 64K boundary'
- See Note below.
- 7. 'Parity invalid in Read attempt'
- See Note below.
- 8. 'Diskette controller failure'
- See Note below.
- 9. 'Head move failed'
- See Note below.
- 10. 'Probably open door or no disk'
- Check it out and try again.
- 11. 'Insufficient RAM available'
- Maybe you have too many co-resident programs
- loaded. If not, fit more RAM into your system.
- 12. 'Source format is not DOS recogniseable'
- The source disk has a non-standard DOS format.
- MULTI-COPY recognises DS and SS disks, either 8 or 9
- sectors per track.
- 13. 'Target Disk Write Protected?'
- Remove Write protect tab from Target Diskette.
- 14. 'Too many paraameters in command line.'
- Read the instructions and try again.
-
- NOTE. Hopefully you will never get any of the messages
- numbered 1 through 9. If you do, it probably
- represents incompatibility or hardware failure.
- It remains possible, of course, that it is a
- software problem despite our best endeavours.
-
-
-
- A SUGGESTION:
-
- If you use MULTI-COPY and like it, send us any reasonable contribution
- that you can afford. If you cannot, well, just send us a note of
- appreciation. If you don't like it, pass it on to some unsuspecting
- person whom you don't like very much. Actually, we would like you to
- pass a copy along even if you do like it.
-
- PLEASE dont sell it to anyone since that would be a breach of our
- Copyright and, what is worse, would not be a nice thing to do.
-
- Any bug report, suggestions or constructive criticisms will be much
- appreciated.
-
- David L. Jitts
- JITZ-SOFT
- 24 Regent Street, East Brighton.
- AUSTRALIA. 3187. 18th. June, 1986.
-
-
-
-
- ----------------end-of-author's-documentation---------------
-
- Software Library Information:
-
- This disk copy provided as a service of
-
- The Public (Software) Library
-
- Disks in the library are updated monthly.
- For a copy of the latest monthly software library newsletter
- and a list of the 800+ disks in the library, call or write
-
- The Public (Software) Library
- P.O.Box 35705, Rm. F
- Houston, TX 77235-5705
- (713) 721-6104
-
- We are not the authors of this program, nor are we associated
- with the author in any way other than as a distributor of the
- program in accordance with the author's terms of distribution.
-
- Please direct shareware payments and specific questions about
- this program to the author of the program, whose name appears
- elsewhere in this documentation. If you have trouble getting
- in touch with the author, we will do whatever we can to help
- you with your questions.
-