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1988-05-11
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VDOS Online Help Screens
Copyright 1988 by Marathon Computer Press
=======================================================================
Layout of Bottom Up Menu Bar
The Programs (1-3) Pop Up Menu slots are to be first defined with the
VDOS 3 Pop-Up Menu under the Define Slot selection.
The Remaining 3 VDOS Pop Up Menu selections contain the most
frequently used applications and several DOS Utilities.
Selecting a Pop-Up Menu
The Pop-Up Menus are selected by clicking the left mouse button while
the arrow pointer is located either on top of or in the vicinity of the
Pop-Up Title. Unlike the GEM(tm) Desktop, VDOS menus require that you
select the item by clicking upon it. With GEM(tm) you get an inverse
video display for the item when the mouse passes over the top of the
item whether or not it has been selected.
The DOS Utilities And Associated Hot Keys
Syntax = {Item} [Hot Keys] Followed by a brief description of the
utility or function.
-----------------------------------------------------------------------
The Default Applications (Those Most Commonly Used)
{EDIT (WP)} [Alt+E] This slot is provided for the assignment of your
editor or word processor. Define with the Define Slot option.
{DATABASE} [Alt+D] This slot is provided for the assignment of your
database management program. Define with the Define Slot option.
{TERMINAL} [Alt+T] This slot is provided for the assignment of your
telecommunications program. Define with the Define Slot option.
{FINANCIAL} [Alt+F] This slot is provided for the assignment of your
spreadsheet or financial accounting package. Define with the Define
Slot option.
{GRAPHICS} [Alt+G] This slot is provided for the assignment of your
graphics drawing program, (Medium or High Resolution). Define with the
Define Slot option. If Low Resolution is desired you will have to set
low resolution from the desktop and then run VDOSLOW.PRG (The Low
Resolution Autoloader).
{COMPILER} [Alt+C] This slot is provided for the assignment of your
programming language compiler. Define with the Define Slot option.
{LINKER} [Alt+L] This slot is provided for the assignment of your
programming language object file linker, interpreter, or make utility.
Define with the Define Slot option.
{SHELL (CL)} [Alt+S] This slot is provided for the assignment of you
Command Line Interpreter or Shell Program other than VDOS. Define with
the Define Slot option.
-----------------------------------------------------------------------
System Level Functions
{MEMFREE} [Control+M] Gives you the amount of free system memory in
bytes. This total is not the amount you will have when running an
application with VEXEC. VEXEC only takes up about 10K of dynamic memory
and VDOS returns it's allocation to the free pool prior to calling
VEXEC.
{DISKFREE} [Control+D] Will show you how much space remains on the
currently logged in disk drive. All active drives from A-P are
supported.
{MORE (VIEW)} [M] This UNIX compatible command will display an an ASCII
text file to the screen one page at a time. It can be aborted by
pressing Control+C. If you attempt to display a binary file, or a text
file that does not use a carriage return at the end of each text line,
you may get a hard error and have to recover.
{PRINT} [Control+P] The Print function allows you to print out an ASCII
text file to the printer. It will check first to see if the printer is
connected to the printer port. If connected, it gives you the option to
have a file name header and page number printed. If you own a printer
that only uses a single sheet at a time, refer to PIN / SHEET.
{PIN / SHEET} [p] This function allows you to select either continuous
or sheet feed for use with PRINT.
{CHECK PRINT} [C] This function checks to see if a printer is connected
to your system.
{VDOS HELP} [Help Key] Displays this help feature.
{FORMAT} [Control+F] Will display the VDOS Formatter. Allows you to
format a diskette (either SS or DS in either Drive A or B).
{DIR -X} [Control+X] This UNIX compatible function (compares to ls -al),
will give you a long listing of the files located in the currently
logged on disk drive and folder. Control+C will abort the function.
{DIR -W} [Control+W] This UNIX compatible function (compares to ls -x),
will give you a columnar display of files located in the currently
logged on disk drive and folder. Control+C will abort the function.
{MKDIR} [F1] This UNIX compatible command will prompt you for a valid
path to create a folder. It gives you the Drive and root path. Example
A:\ You must supply the rest of the path. Errors are noted.
{RMDIR} [F2] This UNIX compatible command will prompt you for a valid
path in which to delete an existing folder. It is similar to the MKDIR
command except you are deleting instead of creating. You may not be
located in the directory to be deleted, nor can you delete a folder that
has files in it. Errors are noted.
{DEL (KILL)} [Control+K] DEL gives you the ability to delete a file that
is located in the currently logged on disk drive. You may not delete a
file that is RDONLY. Global and File modes of operation are supported.
Errors are noted.
{RENAME FILE} [R] RENAME allows you to rename a file located on the
currently logged on disk drive. Errors are noted.
{COPY} [Control+C] Copy allows for a very fast file copy of any file
contained on the designated source and target (drive & folder). This
variant of the Copy command first checks to see that there is enough
room on the target drive prior to copying. It will thus prevent out of
room error returns from GEMDOS. Global and File modes of operation are
supported.
{VERIFY} [Control+V] Will allow you to turn on the system verification
of disk read and write actions. By turning off Verify you can speed up
copying of files, however you may be sacrificing file integrity. In
most cases this is very safe.
{CHDIR} [.] CHDIR is an MS DOS compatible command that allows you to
move from folder to folder on a given disk drive. You must provide the
full path from the root directory for the currently logged on disk
drive. Errors are noted.
{DRIVE(SEL)} [Control + S] This option gives you a graphics based drive
selector that allows you to change to the root directory for any of the
available drives. To select a drive, move the mouse pointer inside of
one of the drive buttons and click the left mouse button, or press the
keyboard key that corresponds to the drive. To abort just press the
Right Mouse Button.
{CHMOD} [F3] This UNIX compatible function allows you to either check or
change the current file permissions for any GEMDOS File. Refer to
documentation for details. Errors are noted.
{WHERE} [?] This UNIX compatible function (compares to pwd), will
display graphically your current location in the file system. If the
path is longer than 30 characters, you will see the drive, an arrow that
points to the drive (<==) and the tail of the path.
{TOUCH FILE} [T] A UNIX compatible command, TOUCH allows you to update
the GEMDOS time assigned to a file. This is most commonly used by
programmers when building large software projects with MAKE. You may
not TOUCH a RDONLY file. Errors are noted.
{FIND} [F4] This function will search recursively the entire path that
you are currently logged on for file specifications that you assign.
Global characters "*" & "?" are supported. An example would be "*.DOC"
or ??NEW??.DOC. All files and paths that are found are echoed to the
screen. See documentation for details.
{RECOVER} [F5] This function will try to recover the VDOS environment
following a debilitating error, or when you wish to move the current
VDOS system to or from the current directory. See documentation for
details. If this function is not successful it is best to REBOOT the
system and start over.
{CALENDAR} [@] Will display the current month in a GEM Window. You may
move forwards or backwards in time for a display by using the provided
dialog box options and then clicking on UPDATE.
{SCREEN SAVE} [Esc] This function allows you to blank the CRT screen to
prevent burn-in. To abort the function either press a key or click on a
mouse button.
{PRINTER CODE} [No Hot Key] Will allow you to pass special "escape"
codes to your printer that allow for special font's print size and more.
Please refer to the documentation for details.
{GEM BAR} [Control+G] Allows for programs that utilize the GEM Desk.Acc
pipline for multi-tasking events. This function is effective only while
displayed or as long as a GEM function is in the process of execution.
Pressing Control+G will deactivate the function if active. See the
Documentation for full details
{ACCESSORY} [Control+A] This GEM function allows you to utilize a
Desk.Acc while in VDOS. Use the switch to either turn on or off the
function.
{EXECUTE} [Control+E] Allows you to pick a .PRG, .TOS, or .TTP program
for execution via VEXEC. This can be a program that has not been
defined with DEFINE SLOT.
{TIMEBAR} [No Hot Key] Displays a small bar in the upper right had
corner of the screen with the current hour and minute. Remains active
until turned off or upon exiting VDOS or execution of VEXEC.
{DATE/TIME} [No Hot Key] Allows you to either view or set the system
date and time via a graphics oriented screen. The ESC key aborts the
function.
{FDATIME} [F] Provides a way to either retain old file date and time
stamps or force new ones during copy operations.
{VDOS VER} [V] This MS DOS compatible command returns the current
release version of VDOS.
{DEFINE SLOT} [+] You may define the default applications with this
utility. To change the current application just enter the number of
choice. Next you are prompted to provide the drive and path
graphically. Once selected, you can either continue to define or abort
by entering 99. On exit if changes have been made you are given the
chance to update VDOS.INF or just keep them for the current session. If
you do not update, the changes are lost upon the first hard error,
exiting to the desktop, or upon execution of a program via VEXEC.
{CLEAR SLOT} [-] The opposite of DEFINE SLOT, CLEAR SLOT allows you to
delete default applications from the execution queues. Follow the same
procedures as for DEFINE SLOT.
{REBOOT} [Control+R] Allows you to WARM BOOT your computer. Depending
on your configuration, this may not remove some RAM Disks or VDISK.
Once selected there is no return.
{DESKTOP} [Control+Q] Gives you the option to exit to the GEM Desktop.
{No Menu Selection} [Clr Home] Will automatically return you to the VDOS
$HOME directory. There is no abort.
VDOS Manual Ordering Instructions
If you use VDOS and feel that it is a good software value for the
money, we ask that you send $25.00 plus $2.00 shipping and handling to
the below address.
Marathon Computer Press
P.O. Box 68503
Virginia Beach, Virginia 23455
* Only Checks or Money Orders Accepted *
In return for your VDOS registration fee you'll receive a beautifully
printed 100+ page manual in it's own binder. Some of the features of
the printed manual are instructions for a myriad of installation
features of VDOS & VDOSLOW, The VDOS Concept, Defining and Clearing
Autoexecute Slots, Limitations, a dedicated page or more explaining each
of the DOS Utilities and their uses, Defining and loading a .VLO file,
Software Considerations, Future Plans, an informative Bibliography, a
multi-page Glossary, VDOS error codes, ASCII Codes, and Warranty
Information. This is a most informative and fact filled manual that is
a MUST for any VDOS user. Also your name will be placed on our VDOS
mailing list so you can be notified of any changes to the software or
manual. If updates are made to either, you will be able to obtain them
at a reduced charge.
By your registration of this softare package you will be helping us
to pay some of the developmental costs of a massive software project
that spanned nearly a year. It will also give us incentive to continue
with the development of VDOS in the future.
Copyright Information
The VDOS software system is considered Shareware. Although we retain
the copyright to the material, this notification authorizes you to
freely distribute the software system to any BBS, or mailing list that
you desire PROVIDED that it is distributed in it's ENTIRETY. This
notification must be intact along with all of the other portions of the
software system. The VDOS software portion may also be offered as a
Public Domain diskette provided the cost is less than $7.50.
Additionally, if this software system is distributed by a Club,
Business, or Individual where a charge is assessed that entity must send
10% of the proceeds to Marathon Computer Press. We will enforce this
provision. Please support this provision if you intend to include VDOS
as part of your PD library.
The printed VDOS manual is NOT Shareware. If you send for the
printed manual, NO copies are authorized. Full copyright protection is
afforded to the printed manual. We think that the price we are offering
it for, that it is not only reasonable but fairly priced too. We thank
you for not violating our Copyright for the VDOS Manual.