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- DOCUMENTATION FOR "FDI"
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- A FLOPPY DISK INDEXING PROGRAM
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- OVERVIEW
- --------
- FDI is a program to help you catalog your library of
- "floppy" disks and the files that reside on each disk. It
- does not use windows, drop-down menus, fancy colors, or any
- of that neat stuff. It does give you a complete index of the
- files you have, what disks they are on, when they were last
- updated, and lots of room for descriptions and comments.
- And, it is free!
-
- SETTING UP
- ----------
- To keep things simple, you should keep your Floppy Disk
- Index on a disk by itself (or in a folder by itself on a hard
- disk). A single sided disk will have room for about 1,000
- entries. To get started, copy FDI.TOS to an empty disk and
- double-click on it.
-
- START UP
- --------
- FDI will not run until it sees a valid system date. If the
- current system date is not valid, you will be asked to enter
- the current date, time, and day of week. Use three letter
- abbreviation for day of week (Mon, Tue, etc.) When all
- fields are correct press F10 to continue.
-
- When prompted for "Filesystem name" enter the name you wish
- to assign to your catalog file. This name must start with a
- letter and be no more than eight characters long. Do not use
- an extension ("."). If the filesystem you select does not
- exist on the disk, an empty one will be created. A
- filesystem consists of three files: the data file with an
- extension of ".DT" and two index files with extensions of
- ".NX0" and ".NX1". These three files must be kept together
- when copied or backed up.
-
- UP AND RUNNING
- --------------
- If you are starting out with an empty filesystem, the first
- thing to do is Index your first disk (option "I" for Index).
- CAREFULLY follow the prompts as to when to insert and remove
- disks from drive A. You should see a new screen:
-
- DISK ID
- -------
- FDI keeps track of your disks by a four character disk ID.
- You may use any method you like for assigning these ID's; as
- a suggestion, I use this:
- The first character is a letter indicating the contents or
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- type of programs on the disk (B for BASIC, D for demos, L for
- LOGO, etc). The next three characters form a number to
- identify the disk.
-
- Therefore, my BASIC disks are labelled B001, B002, etc. My
- LOGO disks are labelled L001, L002, etc.
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- The important thing to remember is that no two disks should
- be given the same ID. If you do not follow this rule, you
- are guaranteed to lose data.
-
- By default, FDI writes the ID you selected to the disk
- being indexed. If you do not wish to write that Disk ID on
- that disk, enter "n" in the field "Write ID to disk". If you
- allow FDI to write the ID to the disk it will write a file
- called "DISKID.QQQ" onto the disk. Whenever the disk is
- re-cataloged later, you will not be promted for the disk ID
- again.
-
- When the Disk ID screen is complete, press F10 to
- continue.
-
- MAIN SCREEN
- -----------
- Most of the options on the main screen are fairly
- self-explanarory (or safe to experiment with). However, some
- may need explanation:
-
- Add -- This option will allow you to manually add a
- filename/disk to your catalogue. This may be used to index
- non-standard or copy-protected disks. Fill in the
- information on the screen. The F10 Function key will
- complete the 'add' option and return you to the bottom menu.
-
-
- Beginning of file -- Choosing this option will take you to
- the beginning of the file. The 'beginning' of file will be
- dependent upon the prime index you are in (where the asterisk
- is located).
-
- Delete this record -- The record that is currently displayed
- will be deleted. You will be prompted at the bottom of the
- screen - "Are you sure you want to delete this record? "
- Input "Y" if you are sure. Input "N" if you do not want to
- delete this record.
-
- End of File -- This selection will take you to the end of
- your file (according to your current index) and will display
- that record.
-
- Find -- This will allow you to "Find" a Disk name or
- Filename. You do not need to enter the full name you are
- searching for. For example, if your current index is "file
- name" and you enter "m", you will see the first file that
- begins with "m". If you enter "me", you will see the first
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- file that begins with "me".
-
- Index -- With this option you should follow the instructions
- in the "Up and Running" and "Disk ID" sections. You will
- use this selection whenever you need to read a new disk or
- read/index a modified disk to catalogue in this program.
- Carefully follow the prompts when swapping disks.
-
- List -- When you choose this option you will get another
- screen with Disk ID, File name, File Description, Date last
- modified, Time, and Size of the file. The options, which are
- presented on the bottom of the screen are : Next Page,
- Previous Page, UP ARROW, DOWN ARROW, and F10 to select.
- If you wish to select a particular file/record from the
- List screen, use any of the above selections to get the
- cursor there, and press F10. That record will then display
- on the screen.
-
- Next Entry -- This option will display the next record in the
- file, according to the current index.
-
- Output to printer -- Printing will start at the record
- currently selected and continue until end of file or until
- you press the 'Q' key. The report is sorted by file name or
- by disk ID, depending on the current index.
-
- Previous Entry -- This selection will allow you to view the
- previous entry of your records. As in all Next or Previous
- fields, it is alpha-based and dependent upon the Prime Index
- you have chosen.
-
- Quit this program -- This will take you back to the GEM
- Desktop.
-
- Switch prime index -- As you travel foreward or backward thru
- your file you see entries in sequence by either file name
- (the default) or by disk ID. The sequence ("current index")
- is shown by the "*" next to the field name. You can change
- the current index by pressing "s".
-
- Update this entry -- With this selection, you will be able to
- modify or add to any of the fields that are present in the
- displayed record. A frequent use of this selection would be
- after indexing a disk - you might want to type in
- descriptions of the files.
-
- View Disk Directory -- With this selection, you will see
- 'Closing' at the bottom of the screen. Following this, you
- will be prompted to insert the disk you wish View. It will
- show you the Filename, Date last modified, Time, and Size of
- each file on that disk.
-
- WARNINGS AND SUGGESTIONS
- ------------------------
- Rule number one is: ALWAYS finish out of this program by
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- using the 'Q' option. DO NOT power off or re-boot while
- updating; doing so will certainly confuse the database,
- scramble data, or wreak general havoc.
- Rule number two is: ALWAYS keep backups of your filesystem
- (name.DT, name.NX0, name.NX1). Remember, even if you are
- updating only one entry, your whole database is subject to
- loss! As your database expands (and you have more time and
- effort invested in it) you will want to keep more than one
- copy.
- If your system has enough memory (one meg or more) you may
- want load your filesystem to a RAM disk for updates. Some of
- the functions require a lot of disk accesses, and things go
- much more quickly on a RAM disk (or hard disk).
-
- KEYS ENABLED IN FDI:
-
- Backspace -- This key will move the cursor backwards and
- at the same time delete the character you Backspace over.
-
- Left Arrow -- This key will move the cursor back (left)
- from where it is currently positioned. It will not delete or
- overwrite the characters currently there.
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- Shift Left Arrow -- This key moves the cursor to the
- first position in the current field.
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- Right Arrow -- This key will move the cursor forward (to
- the right) from where it is currently positioned, without
- deleting the characters is it going over.
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- Shift Right Arrow -- This key moves the cursor to the
- last position in the current field.
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- Insert -- When you depress the Insert Key it will allow
- you to "Insert" a character in the positon of the cursor.
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- Space Bar -- This key will overtype the characters that
- are 'spaced over' with the space bar.
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- Clr Home -- This key will clear the contents of the
- entire field that are you currently in.
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- Return -- The Return key will move the cursor to the
- next input field.
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- Up Arrow -- This key moves the cursor to the previous
- field.
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- F10 -- The F10 function key generally finishes out of
- the current screen and/or enters the data into the file.
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- Delete -- The Delete key will allow you to delete the
- character(s) that are positioned at the cursor.
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- UNDO -- The UNDO key allows you to leave an update
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- screen without changing the data in your file.
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- Comments and suggestions are welcomed via CompuServe
- Electronic Mail.
-
- Rod Waehner
- CIS [75156,3131]
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