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-
- WHAT.COM V1.3 11/21/1985 Written By Kevin Ross
-
-
- HARDWARE: IBM or compatible, running DOS 2.0 or greater.
- Runs on hard or floppy disks. WHAT.DAT must be in root
- directory.
-
- WHAT.COM is written in TURBO-PASCAL 3.0. The source code should be
- distributed with the program.
-
-
- WHAT.COM is a handy little program that keeps little notes about
- files on your system. I am an avid collector of programs, and I download
- alot of files from various BBS's. If you are like me, you have many
- files that you can't remeber downloading, or what they do. That is where
- WHAT.COM comes in handy. When you are finished downloading a program,
- and back at the DOS prompt, you can write a one line description of the
- file. This comes in real handy when you are looking at your hard disk
- directory three months later, and can't remember what CRASH.COM does.
- Thats one of those file names that you don't dare try, without knowing
- exactly what it will do. Using WHAT.COM, you will be able to remind
- yourself with a quick little note.
-
- WHAT.COM is most useful for those with fixed drives, though it
- should work just fine with floppy drives. WHAT.COM creates a file in the
- root directory called WHAT.DAT. This is just a sequential file
- containing the data for the program. Each entry starts in the first
- column with the filename. It must be in uppercase letters. WHAT.COM
- formats the file so it can be printed neatly, with columns for the
- filenames, and descriptions. Descriptions can be up to 60 characters
- long. That should be more than enough for a quick reminder of what a
- program does.
-
- SETTING UP WHAT.COM
- -------------------
-
- First, you should initialize the WHAT.DAT file. This is done by
- giving the command:
- WHAT OPEN
-
- You will be asked if you want to create the file. If you answer
- 'y', a new WHAT.DAT file will be created. If there is already a WHAT.DAT
- file, it will be overwritten, and all the data will be lost. You should
- only use this command once.
-
- (** WARNING: WHAT.DAT SHOULD NOT BE EDITED WITH A TEXT PROCESSER. I HAVE
- TRIED THIS, WITH SEVERAL EDITORS AND IT BECOMES IMPOSSIBLE TO ADD NEW
- DATA TO THE FILE. I SUSPECT IT HAS SOMETHING TO DO WITH THE WAY THE
- TURBO-PASCAL APPEND COMMAND WORKS. I HAVE HAD SUCCESS SORTING THE FILE
- WITH THE DOS SORT FILTER, IF YOU WOULD LIKE TO SORT THE FILE FOR
- PRINTING A HARD COPY. **)
-
- Next, you can start entering your program information. This is
- done by giving the command:
-
- WHAT NEW filename.ext
-
- You will be asked to enter a 60 character description of the
- file. Enter anything you like. WHAT.COM will automatically include the
- name of the file, so you don't have to re-enter it. (Hint: Enter only
- facts about the program, just enough so you will know what the file
- does, and perhaps how to get help with the program.) When you are done,
- press enter, and WHAT.COM will ask if this is correct. You can enter 'y'
- if it is, and the data will be saved to the file. If you enter 'n',
- WHAT.COM will ask for another description of the file. If you enter 'q',
- WHAT.COM will stop, and the description will be lost.
-
- To find out WHAT a file IS, you enter the command:
-
- WHAT IS filename.ext
-
- WHAT.COM will then search the DATA file for matching filenames.
- If WHAT.COM finds a filename that matches, it will print the description
- on the screen, then look for another match. If it does not find the
- filename, it will tell you that the file was not found. WHAT searches by
- comparing the characters that were entered at the keyboard, with the
- first characters on each line of the data file. If you enter:
-
- WHAT IS PROGRAM.COM
-
- WHAT will output the description for PROGRAM.COM.
-
- If you enter:
-
- WHAT IS PROG
-
- WHAT will output descriptions of all files starting with PROG.
- There might be a PROG.COM, or a PROGA.COM, or PROGRAM.COM. It will match
- the first characters on the data line with the filename. You could
- enter:
- WHAT IS Q
-
- and all descriptions of files starting with Q would be written
- to the screen.
-
- The last command you can give WHAT.COM is the print command.
- This will send the contents of the WHAT.DAT file to the printer. You
- might find it useful to have a printed copy of WHAT.DAT, in case you
- want to browse through the files.
-
- WHAT.DAT can be sorted with the DOS utility SORT. Best way to
- use it is to give the command:
-
- SORT < WHAT.DAT >WHAT1.DAT (then rename WHAT1.DAT to WHAT.DAT)
-
- This will sort the file WHAT.DAT, then save the sorted list back
- in WHAT.DAT. This way, when you print the WHAT.DAT file, it will be in
- some sort of order.
-
-
- NOTICE:
- -------
-
- This program and its source have been released to the public
- domain. No charges are allowed for its distribution or use.