File Manager
User's Guide


Copyright (c) 1990 by Jeff Hartkopf. All rights reserved.
Jeff Hartkopf
533 Wildrose Court
Louisville, CO 80027

The author can also be reached by electronic mail at the following
addresses:
Internet:      hartkopf@tramp.Colorado.EDU
CompuServe:    >internet:hartkopf@tramp.Colorado.EDU

Thanks to Dave Lyons and Doug Mcintyre for a lot of help in developing
this software.

This software contains material from the ORCA/C Run-Time Libraries,
copyright 1987-1989 by Byte Works, Inc. Used with permission.

Apple, Apple IIGS and GS/OS are registered trademarks of Apple
Computer, Inc.

AppleWorks is a trademark of Apple Computer, Inc., licensed to Claris
Corporation.

This software is distributed as shareware. You may use it on a trial
basis for ten days. If during that period you find it useful and wish
to continue using it, please register by sending $15.00 to the above
address. Otherwise, please delete all copies of the software. See
additional registration information in this User's Guide.

THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS. NO GUARANTEE IS GIVEN
AS TO ITS INTEGRITY. ANY LOSS OR DAMAGE OF DATA CAUSED BY THIS
SOFTWARE SHALL BE THE SOLE RESPONSIBILITY OF THE USER.



Contents


Introduction   About File Manager
               System requirements
               Using this guide

Chapter 1      Installation

Chapter 2      Using File Manager
               Move
               Delete
               Copy
               Info
               Find
               View
               Other operations

Chapter 3      Error Handling

Chapter 4      Bugs and Deficiencies
               Bugs
               Deficiencies

Chapter 5      Future Enhancements

Chapter 6      Registration Information
               Distribution notice
               Registration form

Appendix A     Summary of Operations

Appendix B     GS/OS File Types



Introduction   About File Manager


File Manager is a new desk accessory (NDA) for the Apple IIGS which
provides you with several of the most useful file manipulation
capabilities available under GS/OS [GS/OS is the Apple IIGS operating
system, which controls file and disk access]. Once it is properly
installed, you will be able to instantly perform the following
operations from any standard desktop application:

-    view the contents of a disk or folder

-    create a new folder

-    delete files and folders

-    rename files and folders

-    move files and folders between directories of the same disk

-    copy files from one disk or folder to another

-    list a file or folder's GS/OS file type name, size and other
     characteristics

-    examine and change a file or folder's type, auxiliary type and
     access attributes

-    search a disk or folder for occurrences of a file or folder name
     or partial name

-    view a file in a movable, resizeable, scrolling window

You will no longer need to switch back to the Finder or run another
utility program for simple tasks. In fact, File Manager offers several
useful capabilities that are not available in the Finder.

In addition, File Manager has an intuitive, icon-based interface that
makes it very easy to use.


System requirements

To use File Manager you will need System Software 5.0 or later from
Apple. To copy files from one disk to another you will need at least
two disk drives of any size.


Using this guide

The purpose of this User's Guide is to thoroughly acquaint you with
File Manager so that you may take advantage of all of its features.
Here's an overview of each chapter and appendix:

-    Chapter 1, "Installation," explains how to install File Manager
     on your startup disk.

-    Chapter 2, "Using File Manager," discusses each operation in
     detail.

-    Chapter 3, "Error Handling," explains how disk and file errors
     are handled.

-    Chapter 4, "Bugs and Deficiencies," points out known bugs and
     other problems that you should be aware of.

-    Chapter 5, "Future Enhancements," lists improvements and
     features that may be implemented in future versions of File
     Manager.

-    Chapter 6, "Registration Information," explains how to register
     this software with the author and the benefits you will get by
     doing so. A registration form is included.

-    Appendix A, "Summary of Operations," contains a table
     summarizing each capability and how to perform it.

-    Appendix B, "GS/OS File Types," lists all of the current file
     and auxiliary types, as well as the standard file type names
     that are used by the Finder and File Manager.

Words that may be unfamiliar to you appear in boldface [the definition
for the term in boldface goes here] in the text and an accompanying
definition appears in the margin.



Chapter 1      Installation


To install File Manager, copy the NDA file File.Manager into the
folder *:System:Desk.Accs, where "*" is the name of your startup disk.
After restarting the computer, select File Manager from the Apple menu
of any desktop application.



Chapter 2      Using File Manager


When you select File Manager from the Apple menu of a desktop
application, the main dialog will appear, which you can move around on
the desktop to place it wherever you want. Each of the major
operations File Manager is capable of is represented by an icon [an
icon is a picture representing a cocempt or action; here, an icon
represents a file operation] in the main dialog. When you click on an
icon the appropriate dialog for that operation will appear. When you
wish to remove File Manager from the desktop, click the close box in
the upper-left corner of the title bar or select Close from the File
menu of the application.

The following sections show how to use each operation, describing what
will happen when you click the icon and what you should do to
accomplish the desired task. The icon for each operation is shown to
the left of the appropriate section. See Appendix A, "Summary of
Operations," for a summary of this chapter.


Move

The Move option allows you to move files and folders from one place to
another on the same disk, changing their names in the process, if
desired. You can rename a file or folder by changing its name and
leaving it in the same folder. In GS/OS terminology, this option
allows you to change the pathname of files and folders.

When you click the Move icon (a picture of two folders with a file
being transferred from one to the other), a standard multiple-get file
dialog appears. Select the files and folders you wish to move or
rename, and click Accept. A standard put file dialog then appears for
each file and folder selected, in which you should select the new
folder and/or name for each. If you decide to cancel the entire move
operation, click Cancel in the first dialog. If you decide not to move
or rename one of the files or folders, click Cancel in the
corresponding put file dialog.

Unless an error occurs, the move operation will be performed for each
file and folder selected. The error "Invalid pathname syntax" ($40)
will occur if you attempt to move a file or folder to a different
disk. For more information about errors see Chapter 3, "Error
Handling."


Delete

The Delete option allows you to delete several files and/or empty
folders at once. In GS/OS terminology, it lets you destroy a number of
files and/or folders.

When you click the Delete icon (a picture of a trash can), a standard
multiple-get file dialog appears. Select the files and folders you
wish to delete, and click Accept. An alert will then appear to make
sure you want to delete them. Click OK to proceed. If you decide to
cancel the operation, click Cancel in one of the dialogs.

Unless an error occurs, all files and folders selected will then be
deleted. If there are several files and folders to be deleted and an
error occurs while deleting one of them, an error alert will appear
for that file, and when you acknowledge it, the delete process will
continue on any remaining files and folders. The error "Access not
allowed" ($4E) will occur if you attempt to delete a non-empty folder.
For more information about errors see Chapter 3, "Error Handling."


Copy

The Copy option allows you to copy a file from one location to
another. The new location can be the same folder but a different file
name, or a different folder on the same or another disk. A new name
may be given to the copy if desired. GS/OS extended files are copied
correctly.

When you click the Copy icon (a picture of a copying machine and two
identical files), a standard get file dialog appears. Select the file
you wish to copy. A standard put file dialog then appears, in which
you should select the folder and/or name of the destination file [the
destination file is the file you want to copy to]. If you decide to
cancel the operation, click Cancel in one of the dialogs.

Unless an error occurs the copy operation will then be performed. The
error "Volume not found" ($45) will occur if you attempt to copy a
file from one disk to another using the same disk drive. For more
information about errors see Chapter 3, "Error Handling."


Info

The Info option allows you to examine and change information about
files and folders. The items displayed by the Info option about each
file and folder are:

-    name

-    size in kilobytes (K)

-    size of the data and resource forks in kilobytes

-    file type name [a file type name is a descriptive name given to
     a file type.  See Appendix B, "GS/OS File Types," for more
     information]

-    file type*

-    auxiliary type*

-    date and time of creation

-    date and time of last modification

-    access attributes* [access attributes control whether certain
     operations can be performed on a file.  See the note below for
     more information]: destroy, rename, write, read, visible and
     backup

Items marked with an asterisk (*) can be changed.

When you click the Info icon (a picture of a file with a pencil
writing on it), a standard multiple-get file dialog appears. Select
the files and folders you wish to get information about. A separate
information dialog then appears for each. The file type name will be
highlighted in the scrolling file type list, unless it is unknown, in
which case no name will be highlighted. To change the file or
auxiliary type, click in the appropriate line edit box and type the
new value, or select the appropriate type from the scrolling file type
list. The check box next to each access attribute is checked if that
attribute is currently enabled (or, for the backup attribute, a backup
is needed). To change the status, click in the appropriate check box.
If you decide to cancel any changes you made on a particular file or
folder, click Cancel.

When you click OK, unless an error occurs, the changes you made will
take effect. For information about errors see Chapter 3, "Error
Handling."

Note on access attributes: The access attributes of a file and folder
control whether actions like deleting, moving, copying and viewing can
be performed on it. There are six attributes: destroy, rename, write,
read, visible and backup, each of which can be either enabled or
disabled. If you want to protect a file or folder from being
accidentally deleted, for example, you would disable the destroy
attribute. That way if you ever try to delete it you will get the
error message, "Access not allowed." If you then decide you really do
want to delete it, you would have to re-enable the destroy attribute.
The same applies for the rename, write and read attributes: to protect
a file or folder from being moved or renamed, disable the rename
attribute. To protect it from being copied or viewed, disable the read
attribute. To protect it from being written to (for example, the
destination file in a copy operation), disable the write attribute.
The Finder does not allow you to access individual attributes;
instead, it gives one option, "Locked." When you lock a file or folder
with the Finder you disable the destroy, rename and write attributes.
The visible attribute lets you set whether a file or folder is given
an icon in the Finder. For example, the Finder.Data files that keep
track of the size and position of each window and icon are invisible,
and are not normally displayed by the Finder. You might use the
visible attribute to hide a folder from prying eyes. (Or, you could
make the folder unreadable by disabling the read attribute--you'll see
the folder in the Finder, but you won't be able to open it.) Finally,
the backup attribute keeps track of whether a file or folder needs to
be backed up. Note that GS/OS automatically sets the backup attribute
(asserting that a backup is needed) any time a file changes. This
includes a change of an access attribute or file type.


Find

The Find option searches an entire disk or folder for a file or folder
name or partial name.

When you click the Find icon (a picture of a stack of books and
papers) a standard multiple-get file dialog appears. However, you
cannot select any files. Instead, use the Disk and Open buttons to get
into the directory (folder or disk) that you wish to search through,
and click Accept. You may not search a directory that has no folders
in it.

When you click Accept the Find dialog appears. Type the name (or
partial name) to search for in the "Search for:" line edit. Check the
"Whole name" check box if you want File Manager to only report those
files and folders that match the name you typed exactly, or leave it
unchecked if you want any occurrence that contains the name you typed
to be reported. Check the "Case sensitive" check box if only names
that match in case should be displayed, or leave it unchecked if you
want File Manager to ignore case. Click Search to begin the search or
Cancel to abort. If you click Search, the disk or folder you selected
will then be searched for all occurrences of the name you typed, and
all matching instances as indicated by the line edit and two check
boxes will be displayed in the middle section of the Find dialog. When
complete, you may perform another search in the same directory by
choosing a new name or checking the check boxes differently, or you
may return to the main dialog by clicking Cancel.

For information about errors see Chapter 3, "Error Handling."


View

The View option allows you to view any file in a standard movable,
resizeable, scrolling window.

When you click the View icon (a picture of a file being viewed through
a magnifying glass), a standard get file dialog appears. Select the
file you wish to view. If the file is not a standard text or source
file, a warning dialog will appear alerting you of the fact. Click
Continue if you really do want to view the file, or Cancel otherwise.
Unless you click Cancel or there is an error reading the file, a
window containing the text of the file will then appear. Use it just
like you would any window. When you are finished with it, click the
close box in the upper-left corner of the title bar or choose Close
from the File menu of the application. You may keep the window open
for as long as you like, but while it is open, selecting File Manager
from the Apple menu will bring the View window to the top of the
desktop rather than open the main dialog. To use the other functions
of File Manager you must close the window.

Due to a limitation in QuickDraw II, only 1630 lines of text can be
displayed in a window. The error "The entire file cannot be displayed"
will occur if you attempt to view a file with more than 1630 lines.
After you acknowledge the error, a window containing only the first
1630 lines will be displayed as usual. For more information about
errors see Chapter 3, "Error Handling."


Other operations

Besides the major operations, there are two other operations you can
use File Manager for: simply viewing the contents of a disk or folder,
and creating folders.

To view the contents of a disk of folder, choose the Info option and
change to the disk and folder you want using the get file dialog. This
dialog displays all the files and folders in the current folder. Click
Cancel when you are finished.

To create a new folder, choose the Move option, then select a file
(whether or not you want to move it). In the put file dialog that
appears, type the name of the folder you wish to create and click New
Folder. A folder with the name you typed will then be created in the
current folder. Click Cancel if that's all you wanted to do.

For information about errors see Chapter 3, "Error Handling."



Chapter 3      Error Handling


Whenever an error occurs an alert describing the error is displayed.
No file damage should occur because of an error; the operation simply
will not be performed. Below are some common errors and situations in
which they will occur, and in many cases a possible solution to the
problem is suggested. Along with each error message is its hexadecimal
number. Use this chapter as a reference if you get an error using File
Manager but are not sure what is wrong.

Access not allowed ($4E). The file or folder that you are attempting
to do an operation on does not have the necessary access attributes.
This error will occur for any of the following actions:

-    attempting to delete a file or folder that does not have destroy
     access or is not empty

-    attempting to move a file or folder that does not have rename
     access

-    attempting to copy a file that does not have both read and write
     access

-    attempting to replace a file that does not have destroy access
     using Move or Copy

-    attempting to view a file that does not have read access

Before deleting a folder remove everything it contains, or change the
access attributes of a file or folder with the Info option before
repeating the action. For more information about access attributes see
the section "Info" in Chapter 2.

Device is write protected ($2B). The disk is write-protected and
therefore information on it cannot be changed. To write-enable [to
write-enable a disk means to remove the write-protection from it] a
5.25" disk remove the sticker covering the notch in the corner of the
disk. To write-enable a 3.5" disk slide the tab to cover the square
opening in the corner of the disk.

File is already open ($50). You chose the replace a file with itself
using the Copy option. You may not copy a file over itself.

Invalid pathname syntax ($40). You attempted to move a file or folder
to a different disk. Since the Move option is only capable of moving a
file or folder from one place to another on the same disk, do this:
copy the file to the other disk and then delete the old copy of the
file.

I/O error ($27). An input/output error has occurred. Most likely a
disk or file being accessed is damaged.

Out of memory ($54). There is not enough free memory left to complete
the current operation. One possible solution would be to free up some
space by closing some application windows. If you are trying to view a
file that is too large to fit into the memory on your machine, you
will not be able to view it using File Manager.

The entire file cannot be displayed. Due to a limitation in QuickDraw
II only 1630 lines of text can be displayed in a window. Therefore if
you attempt to view a file larger than this limit, only the first 1630
lines can be displayed.

Volume directory full ($49). The current folder or disk you are
copying to cannot hold any more files because its file system [the
files of different file systems must be accessed in different ways by
GS/OS, and file system translators (FSTs) such as the ProDOS FST are
used for this purpose] has a limit on the number of files and folders
it can hold. The root directory [the root directory is the top level
of a disk, in which the first level of files and folders are stored]
of a disk using the ProDOS file system cannot hold more than 51 files
and folders.

Volume full ($48). The disk you are copying to doesn't have enough
room left to store the entire file. Delete some files from the disk
first, or copy the file to a different disk.

Volume not found ($45). GS/OS could not find a disk that it needed to
complete an operation. You may have tried to copy a file from one disk
to another using only one drive.

You cannot replace a folder with a file. You may have tried to move or
copy a file or folder over another folder, which File Manager does not
allow you to do. Or, you may have tried to rename a folder by changing
its case only under the ProDOS file system, which File Manager does
not allow you to do. As a work-around for the latter situation you can
temporarily rename the folder to a different name other than case,
then rename it again to the original name with the case you want.



Chapter 4      Bugs and Deficiencies


This chapter contains a list of known bugs and a list of deficiencies
in File Manager. They may be fixed in a future version, depending on
the response from users. See Chapter 5, "Future Enhancements."


Bugs

-    The Copy operation does not work when copying a file from one
     disk to another using the same disk drive.


Deficiencies

-    The file type names in the Info dialog are stored in the NDA
     file; not only does this make the desk accessory larger, but
     when they are updated the change will not be reflected in File
     Manager unless a new version is put out. Both of these problems
     could be remedied by reading the file type names from the
     FType.Main and FType.Aux files of the *:Icons folder.

-    The Copy routine is somewhat slow in that it only reads a small
     chunk of data at a time before writing it to the destination
     file. This could be extended to take advantage of all free
     memory to shorten copying time.

-    The read routine for the View file option is also relatively
     slow.

-    The View window cannot display more than 1630 lines of text.

-    After closing the View window, the main dialog does not return
     to the display--it must be reselected from the Apple menu of the
     application. This is because File Manager has no way of knowing
     whether the View window is being closed by the user in a normal
     close operation, or whether it is being closed because the user
     has quit the application with the window still open.

-    The error alerts do not give the name of the file or folder they
     are referring to, but just the error.

-    If you are in the Finder and have a window open displaying the
     contents of a folder, and then modify the contents of that
     folder with File Manager, the Finder does not update the window
     until you close and reopen it. However, this could not be fixed
     without a patch to the Finder.

-    Occasionally you may run into a problem with File Manager
     crashing or otherwise not functioning properly. Generally this
     is due to a conflict with another desk accessory or
     initialization file. Try removing all your DAs and inits and
     reinstalling them one at a time, to determine where the conflict
     occurs; then let the author know the details of the problem.


These lists are not necessarily complete. If you discover any bugs or
find areas you would like to see extended, please let the author know.



Chapter 5      Future Enhancements


File Manager will be updated regularly, fixing bugs and adding new
features, provided user response warrants it.

The following is a list of features that may be added in the future.
If you would like to see these or any other options please let the
author know. The author welcomes suggestions, and it is only through
the response of users that he can continue to improve the software.
Please send all comments to the U.S. Mail address or one of the
electronic mail addresses located on the title page of this User's
Guide and in Chapter 6, "Registration Information."

-    the ability to delete a folder that is not empty

-    the ability to copy and move an entire folder recursively

-    a button in the Info dialog for a folder like that in the Finder
     to calculate the folder's contents

-    a string search option for the View window

-    the ability to copy text from the View window to the clipboard

-    the ability to erase, format, and rename a disk

-    the ability to eject a removable disk

-    multi-tasking operations, in which long operations such as Find
     and Copy can be done in the background while you continue to
     work in your application

-    a modular approach like the Control Panel, allowing the user to
     choose to load only the components of File Manager he needs

-    an on-line help system



Chapter 6      Registration Information


File Manager is provided as shareware. If you wish to continue to use
File Manager after a trial period of ten days, you must send a $15.00
registration payment and a completed registration form to the author
at the following address:

     Jeff Hartkopf
     533 Wildrose Court
     Louisville, CO 80027

A sample of the registration form is given below, and there is a
separate text file containing it included with the documentation. If
you decide not to continue using File Manager, please delete all
copies of it.

When you send in the registration payment and a completed registration
form, you will receive a disk containing the latest version of File
Manager, and a complete printed User's Guide. You will be able to
receive technical support from the author via U.S. or electronic mail.
You will also receive notice of updates and be able to download them
for free or have them mailed directly to you for a nominal charge. I
am reachable by U.S. Mail at the above address or by electronic mail
at either of the following:

     Internet:      hartkopf@tramp.Colorado.EDU
     CompuServe:    >internet:hartkopf@tramp.Colorado.EDU


Distribution notice

You are encouraged to distribute this software freely, provided that
the following three conditions are met: the software may not be
altered in any way; you may not profit by its distribution; and you
must include the three unaltered documentation files: the Read.First
text file, the text file version of this User's Guide FM.Doc, and the
registration form file FM.Reg.Form.


Registration form

Software: File Manager version 1.11
Type of software: Apple IIGS new desk accessory

Name: ________________________________________________________________
Address: _____________________________________________________________
City: ___________________________ State: ___________ Zip: ____________
Phone Number: ________________________________________________________

Electronic mail addresses (Internet or CompuServe accessible):
______________________________________________________________________
______________________________________________________________________

Where did you get this program?
___ BBS (name: __________________ city: _______________ state: ______)
___ information service (name: ______________________________________)
___ other: ___________________________________________________________

Would you like to receive update notices?   yes   no
If yes, how?   E-mail   U.S. Mail
(Note: E-mail addresses must be either Internet or CompuServe
accessible)

Please list any comments, complaints and suggestions below.



Appendix A     Summary of Operations


The following table summarizes all the operations that File Manager is
capable of performing and how to go about accomplishing each. For more
detailed information refer to Chapter 2, "Using File Manager."


Operation                               Process
----------------------------------------------------------------------
view contents of disk/folder            Info, Move, Copy or Delete
create folder                           click New Folder in second
                                             dialog of Move or Copy
delete files/folders                    Delete
rename files/folders                    Move to different name in
                                             same folder
move files/folders to other folder      Move
move files/folders to other disk        Copy to other disk, then
                                             Delete old copy
copy file                               Copy
duplicate file                          Copy to different name in
                                             same folder
get file/folder's size                  Info
get file's data and resource fork size  Info
get creation/modification date/time     Info
get file/folder's type name             Info
get/set file/folder's type              Info
get/set file/folder's auxiliary type    Info
get/set file/folder's access attributes Info
search for a file/folder name           Find
view file                               View



Appendix B     GS/OS File Types


Each file under GS/OS has a specified file type. For example, text
files have the file type $04 (hexadecimal 4), and GS/OS applications
have the file type $B3. File types, along with a further
classification called the auxiliary type, allow an application to
determine whether it created a given file. Each known file type is
given a descriptive name, known as its file type name. Text files have
the name "Text file" and GS/OS applications have the name "GS/OS
application."

The following contains the current (as of January 1990) file type
assignments as set by Apple Computer Developer Technical Support in
its File Type Notes. Each entry contains the file type, auxiliary type
and file type name. If the file type has not yet been assigned, it is
not listed. In File Manager, auxiliary types are ignored when
displaying the file type name, so for example, the file type name for
a file of type $08 will be "Apple II or /// Graphics" no matter what
the auxiliary type is. Also in File Manager, for file types that have
not been assigned the file type name will be blank.


Type      Auxiliary Type      Name
----------------------------------------------------------------------
$01                           Bad blocks
$02                           Apple /// Pascal Code
$03                           Apple /// Pascal text
$04                           ASCII text
$05                           Apple /// Pascal data
$06                           Binary
$07                           Apple /// Font
$08                           Apple II or /// Graphics
$08       $4000               Packed Hi-Res Image
$08       $4001               Packed Double Hi-Res Image
$09                           Apple /// BASIC program
$0A                           Apple /// BASIC data
$0B                           Apple /// Word Processor
$0C                           Apple /// SOS System
$0F                           Folder
$10                           Apple /// RPS data
$11                           Apple /// RPS index
$12                           Apple /// AppleFile discard
$13                           Apple /// AppleFile model
$14                           Apple /// AppleFile report format
$15                           Apple /// screen library
$16                           PFS document
$16       $0001               PFS:File document
$16       $0002               PFS:Write document
$16       $0003               PFS:Graph document
$16       $0004               PFS:Plan document
$16       $0016               PFS internal data
$19                           AppleWorks Database
$1A                           AppleWorks Word Processor
$1B                           AppleWorks Spreadsheet
$20                           Desktop Manager document
$29                           Apple /// SOS Dictionary
$2A                           Apple II Source Code
$2B                           Apple II Object code
$2C                           Apple II Interpreted Code
$2D                           Apple II Language Data
$42                           File Type Names
$50                           Apple IIGS Word Processor
$50       $8001               DeluxeWrite document
$50       $8010               AppleWorks GS Word Processor
$51                           Apple IIGS Spreadsheet
$51       $8010               AppleWorks GS Spreadsheet
$52                           Apple IIGS Database
$52       $8010               AppleWorks GS Database
$52       $8011               AppleWorks GS DB Template
$53                           Drawing
$53       $8010               AppleWorks GS Graphics
$54                           Desktop Publishing
$54       $8010               AppleWorks GS Page Layout
$54       $DD3E               Medley document
$55                           Hypermedia
$55       $8001               Tutor-Tech document
$55       $8002               HyperStudio document
$56                           Educational Data
$56       $8001               Tutor-Tech Scores
$57                           Stationery
$58                           Help File
$59                           Communications File
$59       $8010               AppleWorks GS Communications
$5A                           Configuration file
$5A       $8001               Master Tracks Jr. preferences
$5A       $8010               AppleWorks GS configuration
$5B                           Animation file
$5B       $8001               Cartooners movie
$5B       $8002               Cartooners actors
$6B                           PC Transporter BIOS
$6D                           PC Transporter driver
$6E                           PC Transporter pre-boot
$6F                           PC Transporter volume
$A0                           WordPerfect document
$AB                           Apple IIGS BASIC program
$AC                           Apple IIGS BASIC TDF
$AD                           Apple IIGS BASIC data
$B0                           Apple IIGS source code
$B0       $0001               APW Text file
$B0       $0003               APW 65816 Assembly source code
$B0       $0005               ORCA/Pascal source code
$B0       $0006               APW command file
$B0       $0008               ORCA/C source code
$B0       $0009               APW Linker command file
$B0       $000A               APW C source code
$B0       $000C               ORCA/Desktop command file
$B0       $0015               APW Rez source file
$B0       $001E               TML Pascal source code
$B1                           Apple IIGS object code
$B2                           Apple IIGS Library file
$B3                           GS/OS application
$B4                           GS/OS Run-Time Library
$B5                           GS/OS Shell application
$B6                           Permanent initialization file
$B7                           Temporary initialization file
$B8                           New desk accessory
$B9                           Classic desk accessory
$BA                           Tool
$BB                           Apple IIGS Device Driver File
$BC                           Load file (generic)
$BD                           GS/OS File System Translator
$BF                           GS/OS document
$C0                           Packed Super Hi-Res picture
$C0       $0000               Paintworks Packed picture
$C0       $0001               Packed Super Hi-Res Image
$C0       $0002               Apple Preferred Format picture
$C0       $0003               Packed QuickDraw II PICT file
$C1                           Super Hi-Res picture
$C1       $0000               Super Hi-Res Screen image
$C1       $0001               QuickDraw II PICT file
$C2                           Paintworks animation
$C3                           Paintworks palette
$C5                           Object-oriented graphics
$C5       $8000               Draw Plus document
$C5       $C000               DYOH: Architecture document
$C5       $C001               DYOH predrawn objects
$C5       $C002               DYOH custom objects
$C5       $C003               DYOH clipboard
$C5       $C006               DYOH: Landscape Document
$C7                           Control Panel document
$C8                           Font
$C8       $0000               Font (Standard QuickDraw II Font)
$C9                           Finder data
$CA                           Icons
$D5                           Music Sequence
$D5       $0000               Music Construction Set song
$D5       $8002               Diversi-Tune sequence
$D5       $8003               Master Tracks Jr. sequence
$D6                           Instrument
$D6       $0000               Music Construction Set instrument
$D6       $8002               Diversi-Tune instrument
$D7                           MIDI data
$D7       $0000               MIDI standard data
$D8                           Sampled sound
$D8       $0000               Audio IFF document
$D8       $0002               ASIF instrument
$D8       $8001               HyperStudio sound
$D8       $8003               Sampled Sound resource
$DB                           DB Master document
$DB       $0001               DB Master document
$E0                           Archival library
$E0       $0000               ALU library
$E0       $0001               AppleSingle File
$E0       $0002               AppleDouble Header File
$E0       $0003               AppleDouble Data File
$E0       $8000               Binary II File
$E0       $8001               AppleLink ACU document
$E0       $8002               ShrinkIt (NuFX) document
$E2                           AppleTalk data
$EF                           Pascal area
$F0                           BASIC command
$F1                           User #1
$F2                           User #2
$F3                           User #3
$F4                           User #4
$F5                           User #5
$F6                           User #6
$F7                           User #7
$F8                           User #8
$F9                           GS/OS System file
$FA                           Integer BASIC program
$FB                           Integer BASIC variables
$FC                           AppleSoft BASIC program
$FD                           AppleSoft BASIC variables
$FE                           Relocatable code
$FF                           ProDOS 8 application
