home
***
CD-ROM
|
disk
|
FTP
|
other
***
search
/
Monster Media 1994 #1
/
monster.zip
/
monster
/
WIN_UTL2
/
ZPROW101.ZIP
/
ZPROWIN.DOC
< prev
next >
Wrap
Text File
|
1994-03-29
|
106KB
|
2,443 lines
ZIP'R Professional For Windows Version 1.01
Copyright 1993
by
Stevenson Technical Services, Inc. (STSI)
108 Second Avenue West
Bertha MN 56437-0297
Phone: (218) 924-2050
FAX: (218) 924-2050 (Ext. 11)
The Bertha BBS: (218) 924-2060, 8,N,1
■─────────────────────────────────────────■
│ Welcome! │
■─────────────────────────────────────────■
Thank you for trying ZIP'R Professional For Windows Version 1.01! ZIP'R Pro
is a program designed to use an existing compression program, such as PKZIP /
PKUNZIP, ARJ, or LHA, to automatically compress entire programs (including
sub-directories) when programs are exited, and decompress them prior to
execution, all accomplished from within the Windows environment. This process
saves valuable hard drive space by storing programs in compressed form when
they are not in use. ZIP'R Pro even achieves a substantial amount of
compression on hard drives that already use an on-the-fly compression program,
such as SuperStor or Stacker! ZIP'R Pro is unique because it not only
compresses and decompresses entire programs, but it launches them as well!
This feature makes it possible to fully integrate ZIP'R Pro into the Windows
environment.
If you appreciate ZIP'R Pro For Windows, you are encouraged to call The Bertha
BBS at (218) 924-2060, and let us know! Comments, suggestions, and
enhancement requests are always welcome! If you are currently a registered
user of ZIP'R Pro For DOS, call us at (218) 924-2050 (voice) to receive a FREE
registration code for ZIP'R Pro For Windows. Your ongoing support is
appreciated!
■─────────────────────────────────────────■
│ Requirements │
■─────────────────────────────────────────■
To run ZIP'R Pro reliably, you will need the following:
∙ Windows 3.1 or Higher
∙ IBM PC, PC-Compatible or MS-DOS Computer with a Hard Drive and 640K RAM
∙ Any one of the following compression programs: ARJ, LHA, PKZIP/PKUNZIP
∙ EGA or VGA Color Monitor Recommended
Page 1
■─────────────────────────────────────────■
│ Table of Contents: │
■─────────────────────────────────────────■
Title Page & Welcome . . . . . . . . . . . . . . . . . . . . . . . . Page 1
Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 1
Quick-Start Instructions . . . . . . . . . . . . . . . . . . . . . . Page 3
Disclaimer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 4
Registration . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 4
Technical Support . . . . . . . . . . . . . . . . . . . . . . . . . Page 4
What Is ZIP'R Pro? . . . . . . . . . . . . . . . . . . . . . . . . . Page 5
ZIP'R Pro Feature List . . . . . . . . . . . . . . . . . . . . . Page 5
10 Reasons To Use ZIP'R Pro . . . . . . . . . . . . . . . . . . . . Page 6
How Does ZIP'R Pro Work? . . . . . . . . . . . . . . . . . . . . . . Page 7
Installing ZIP'R Pro . . . . . . . . . . . . . . . . . . . . . . . . Page 7
Using The ZIF Editor Pro . . . . . . . . . . . . . . . . . . . . . . Page 8
Executing The ZIF Editor Pro . . . . . . . . . . . . . . . . . . . . Page 9
Editing .ZPW Files . . . . . . . . . . . . . . . . . . . . . . . . . Page 9
Opening and Deleting Files . . . . . . . . . . . . . . . . . . . . . Page 19
ZIP'R Pro Default Settings . . . . . . . . . . . . . . . . . . . . . Page 19
Using ZIP'R Pro . . . . . . . . . . . . . . . . . . . . . . . . . . Page 25
What Happens When I Execute ZIP'R Pro? . . . . . . . . . . . . . . . Page 26
Networks / Multitaskers . . . . . . . . . . . . . . . . . . . . . . Page 29
Using ZIP'R Pro With Windows . . . . . . . . . . . . . . . . . . . . Page 29
How Effective Is ZIP'R Pro? . . . . . . . . . . . . . . . . . . . . Page 30
Cautions When Using ZIP'R Pro . . . . . . . . . . . . . . . . . . . Page 31
Troubleshooting / Common Problems . . . . . . . . . . . . . . . . . Page 31
Questions And Answers . . . . . . . . . . . . . . . . . . . . . . . Page 33
Comments From ZIP'R Users . . . . . . . . . . . . . . . . . . . . . Page 34
Programs Mentioned . . . . . . . . . . . . . . . . . . . . . . . . . Page 35
ZIP'R Pro Registration Form . . . . . . . . . . . . . . . . . . . . Page 36
Page 2
■─────────────────────────────────────────■
│ Quick-Start Instructions: │
■─────────────────────────────────────────■
To get ZIP'R Pro up and running in a hurry, follow these Quick-Start
instructions:
1. Run the Install program by typing "INSTALL" at a DOS prompt.
2. Reboot your machine to ensure that any changes made by the Install program
to your AUTOEXEC.BAT file have taken effect.
3. Execute the ZIF Editor Pro from the \ZPROWIN sub-directory (or wherever
you installed ZIP'R Pro) by typing "ZIFPROW", and create a new .ZPW file
for the program you want to compress and launch through ZIP'R Pro.
4. Once you have created a .ZPW file, exit the ZIF Editor Pro, and modify the
program properties of the icon that represents the program you want to
compress. The command line to be executed should look like this:
"ZPROWIN.EXE PROGRAM"
Examples of potential command lines could be:
C:\ZPROWIN\ZPROWIN.EXE 123
C:\ZPROWIN\ZPROWIN.EXE AMIPRO
C:\ZPROWIN\ZPROWIN.EXE EXCEL
C:\ZPROWIN\ZPROWIN.EXE WORD
C:\ZPROWIN\ZPROWIN.EXE PARADOX
5. If the fields of the .ZPW file have been entered correctly, ZIP'R Pro will
display a dialog box, and then execute the program you designated in the
.ZPW file. When you exit the program, ZIP'R Pro will use the compression
type you selected to compress the program directory (including all sub-
directories). When it is completed, unregistered users will see a
shareware nag screen before ZIP'R Pro returns to Windows.
6. The next time you want to run this program, use the same command line.
ZIP'R Pro will decompress the program and execute it normally. Once
again, after exiting the program, ZIP'R Pro will compress the program and
exit.
7. To calculate how much disk space you are gaining by using ZIP'R Pro, check
the free hard drive space prior to compressing a program, and again after
compressing the program. Subtract the two numbers, and the total will be
the disk space saved through using ZIP'R Pro. The more programs you
choose to compress, the greater the savings will be!
Page 3
■─────────────────────────────────────────■
│ Disclaimer: │
■─────────────────────────────────────────■
By using ZIP'R Professional For Windows and/or the ZIF Editor Professional,
users indicate their acceptance of the following terms:
"ZIP'R Professional For Windows and the ZIF Editor Professional are supplied
as is. The author disclaims all warranties, expressed or implied, including,
without limitation, the warranties of merchantability and of fitness for any
purpose. Neither STSI, The Bertha BBS, or any STSI employees will be held
responsible for any damages, direct or consequential, which may result from
the use of ZIP'R Professional For Windows and/or the ZIF Editor."
"Information in this documentation is subject to change without notice and
does not represent a commitment on the part of STSI. STSI may make
improvements and/or changes in this documentation or in the products and/or
programs described in this documentation at any time."
■─────────────────────────────────────────■
│ Registration: │
■─────────────────────────────────────────■
ZIP'R Pro is distributed under the shareware concept. You may try ZIP'R Pro
for a period of two weeks. After this period, you must either discontinue
using it, or register it. A single-user license is only $49.95 (+$5.00 S&H in
the U.S., or $12.50 S&H on Foreign Orders). This price includes a printed
manual, 3 1/2" and 5 1/4" diskettes, along with a Registration Name and Number
allowing you to register your copy of ZIP'R Pro.
To receive a temporary registration number over the telephone, call STSI at
(218) 924-2050, and charge it to your Visa, MasterCard, American Express, or
Discover credit card. Upon request, you will receive a temporary registration
name and number over the telephone that can be used until you receive your
actual registration package in the mail. This will allow the modification
and/or removal of the prelog delay time, along with any nag screens.
Special Bonus! Buy-one get-one FREE! Register now and receive both ZIP'R Pro
For Windows and ZIP'R Pro For DOS for the same low price of $49.95 (+S&H)! If
you are currently a registered user of ZIP'R Pro For DOS, call us at (218)
924-2050 to receive a FREE registration code for ZIP'R Pro For Windows. Your
ongoing support is appreciated!
For further registration information and pricing, please read the REGISTER.DOC
file included with ZIP'R Pro. There is also a registration form contained at
the end of this documentation file.
■─────────────────────────────────────────■
│ Technical Support: │
■─────────────────────────────────────────■
Technical support is available to ZIP'R Pro users through the following means:
The Bertha BBS: New versions of ZIP'R Pro will be posted here as soon as
they are available. The Bertha BBS uses a U.S. Robotics
Dual-Standard Modem, which is capable of V.32bis, V.32,
HST, and 2400 baud connect speeds. The access number for
Page 4
The Bertha BBS is (218)-924-2060. Technical support
questions should be addressed to the SYSOP.
STSI FAX: STSI has a FAX machine on-line 24 hours-a-day to accept FAX
transmissions. Technical support questions / problems may
be faxed to (218) 924-2050. Most FAX transmissions will be
automatically routed to the FAX machine. If you have
problems reaching our FAX machine, wait until after the
first ring, press 11, and then begin transmitting.
Telephone: Technical support calls may be placed at (218) 924-2050.
Office hours are from 8:00 am - 5:00 pm, Monday thru
Friday, and 8:00 am - 11:00 am on Saturday.
■─────────────────────────────────────────■
│ What Is ZIP'R Pro? │
■─────────────────────────────────────────■
ZIP'R Pro is a program designed to use an existing compression program, such
as PKZIP / PKUNZIP, ARJ, or LHA, to automatically compress entire programs
(including sub-directories) when programs are exited, and decompress them
prior to execution, all accomplished from within the Windows environment.
This process saves valuable hard drive space by storing programs in compressed
form when they are not in use. ZIP'R Pro even achieves a substantial amount
of compression on hard drives that already use an on-the-fly compression
program, such as SuperStor or Stacker! ZIP'R Pro is unique because it not
only compresses and decompresses entire programs, but it launches them as
well! This feature makes it possible to fully integrate ZIP'R Pro into the
Windows environment.
■─────────────────────────────────────────■
│ ZIP'R Pro Feature List │
■─────────────────────────────────────────■
ZIP'R Pro For Windows is a spin-off of the popular ZIP'R Pro For DOS product.
ZIP'R Pro For Windows contains most of the features found in ZIP'R Pro For
DOS. The following list shows some of the features available in ZIP'R Pro For
Windows.
Automatic Compression & Decompression
Automatic Program Launching
Query Option (Optional Compression)
Update Option (Fast Recompression)
Sorted Extraction (PKUNZIP Only)
Compression to Floppy Disks (PKZIP Only)
Store Compression Files On Any Drive/Directory
Compress/Decompress Only Option
Automatic Network/Multitasker Detection
Windowed Compression/Decompression
Heap Compaction (Eliminates Unnecessary Swapping)
On-Line Help Available In ZIF Editor
Atomic Lock Files Used
Automatic Cluster Size Detection
Swap To EMS, XMS, Or Disk Only When Necessary
Option To Test Archive Integrity
Selective Extraction / Exclusion
Page 5
■─────────────────────────────────────────■
│ 10 Reasons To Use ZIP'R Pro │
■─────────────────────────────────────────■
1. Saves Valuable Hard Drive Space!
Even though hard drive prices have dropped substantially in the past
year, the prices are still out of range for many computer users. In
addition, computer programs have become much larger, requiring far more
space than they used to. ZIP'R Pro can double, and in some cases
triple, the amount of data that can be stored on a hard drive. Programs
like SuperStor, Stacker, and DoubleSpace typically achieve compression
ratios around 30 - 35%. Even hard drives that use these on-the-fly
compression programs can usuallly save an extra 20% or more.
2. Does Not Require 40 - 50K Of Valuable Memory!
Programs like SuperStor, Stacker, and DoubleSpace require that you
surrender 40 - 50K of valuable conventional memory to use their
services. ZIP'R Pro does not! For users who are already cramped for
conventional memory, ZIP'R Pro is clearly the way to go.
3. Automatically Executes Programs After Decompressing Them.
ZIP'R Pro automatically launches programs after they are decompressed.
This allows you to continue with your work while ZIP'R Pro takes care of
the rest. Rather than manually decompressing, launching, and
recompressing your program, ZIP'R Pro makes the entire process
automatic.
4. Works On Networks.
ZIP'R Pro has the built-in ability to detect when program execution is
occurring in a network environment. ZIP'R Pro takes extra steps to
protect your data, such as making sure that no one else can access your
program at the same time you are using it. Potentially dangerous
situations are monitored and handled elegantly by ZIP'R Pro.
5. Safe and Reliable!
One comment we receive regularly from our users is that ZIP'R Pro For
DOS is "safe and reliable". We have taken steps to make sure that same
reliability exists in ZIP'R Pro For Windows.
6. Store Compressed Programs On Any Drive And In Any Subdirectory.
One feature of ZIP'R Pro is the ability to store compressed files on any
drive and in any subdirectory. This is a powerful feature, giving you
complete control of the compression and decompression processes.
7. Compress Programs To Floppy Diskettes (PKZIP only)
Having the ability to store compressed files on floppy diskettes gives
you more flexibility, allowing you to completely remove programs from
your hard drive, if necessary. A special switch within the ZIF Editor
Pro allows you to turn on DOS Verify, ensuring the integrity of your
data.
8. Much Cheaper Than Buying A New Hard Drive!
ZIP'R Pro is a great way to double your hard drive capacity without
breaking your budget. Priced at just $49.95 (+$5.00 S&H, USA) (see
REGISTER.DOC for more information), ZIP'R Pro gives you the extra space
you need to delay the purchase of that next hard drive.
9. Compress programs at will using Query option.
Using ZIP'R Pro's Query option, users can decide on-the-fly whether or
not to compress a program. With a simple keypress, ZIP'R Pro either
recompresses the program, or leaves it uncompressed during times when
you're in-and-out more than usual.
Page 6
10. Update option makes program recompression fast and easy!
Using the Update option, (available only with PKZIP), ZIP'R Pro can
significantly speed up the recompression process. Rather than waiting
for a completely new compressed file to be created, the old file is
updated with any changes that have occurred since the file was
decompressed. You'll be amazed at the dramatic difference in speed!
■─────────────────────────────────────────■
│ How Does ZIP'R Pro Work? │
■─────────────────────────────────────────■
ZIP'R Pro works in combination with existing compression programs to compress
directories, sub-directories, and the files they contain into one smaller,
compressed file on the hard drive. This allows an entire directory filled
with files to be stored in compressed form when not in use, saving a
substantial amount of hard drive space.
When a program is executed, ZIP'R Pro invokes the proper compression program
to decompress the desired directory, and executes the requested program.
During this time ZIP'R Pro swaps itself to disk, EMS, or XMS memory, leaving
behind only about 2.5K plus the size of the command processor and its
environment. This usually is less than 10K. When the program is exited,
ZIP'R Pro invokes the chosen compression program to compress the entire
directory.
■─────────────────────────────────────────■
│ Installing ZIP'R Pro │
■─────────────────────────────────────────■
The first step in testing a new piece of software is to perform a backup and
test its integrity. Since ZIP'R Pro will compress entire directories into a
single file, your potential losses are much greater if this file becomes lost
or corrupted.
Log to the drive where you are installing ZIP'R Pro from, and type "INSTALL".
The ZIP'R Pro For Windows installation program (which is a DOS-based install
program) will ask you where you are installing ZIP'R Pro from (usually, the
current directory), and the location where the program files should be stored.
(The default destination directory is C:\ZPROWIN.) If you are upgrading from a
previous version, ZIP'R Pro will issue a warning before overwriting the
ZPROWIN.INI file. If you have already set up your registration information
and user preferences in the ZPROWIN.INI file, answer "N" (No) to instruct
ZIP'R Pro not to overwrite this file. When the installation is complete,
ZIP'R Pro will display a completion message and return to the operating
system. When ZIP'R Pro prompts you for your Windows directory, enter the
directory where you normally store any .PIF files that are used for DOS
programs under Windows. (This is typically the C:\WINDOWS directory.)
ZIP'R Pro can be installed on any drive in your system, including network
drives.
Important! Be sure to include a SET ZPROWIN=N:\ZPROWIN statement (or
wherever you put ZIP'R Pro), in your AUTOEXEC.BAT file. If this
environment variable is not found, ZIP'R Pro defaults to using
the C:\ZPROWIN sub-directory. (If either of those directories
cannot be found on your system, the current directory is used.)
Page 7
■─────────────────────────────────────────■
│ Using The ZIF Editor Pro │
■─────────────────────────────────────────■
The ZIF (ZIP'R Information File) Editor Pro is a user-friendly interface that
was created to assist ZIP'R Pro users in the maintenance of .ZPW files, and
ZIP'R Pro configuration files. The ZIF Editor Pro allows the direct editing
of the following files:
.ZPW Files ZIP'R Pro For Windows Information Files (.ZPW Files)
contain program specific information that instruct ZIP'R
Pro how to execute a particular program, and what archiving
utility should be used. This information is used to
decompress, execute, and re-compress program files and
their sub-directories. These .ZPW files are referenced
from the ZIP'R Pro command line, and make ZIP'R Pro an
easy-to-use utility for novice and experienced users alike.
ZPROWIN.INI File This file contains program defaults for ZIP'R Pro. From
within the ZIF Editor Pro, users can enter their
registration name and number, and alter several program
settings described later in this documentation.
The following are a few technical notes about specific editing features within
the ZIF Editor Pro.
Editing Keys: The following keys are available to edit or type new
text into most text fields.
HOME Move to beginning of field
CTRL+HOME Move to beginning of field
END Move to end of field
CTRL+END Move to end of field
INSERT Insert Mode / Overstrike Mode
DELETE Remove character over the cursor
BACKSPACE Remove character left of the cursor
LEFT ARROW Move cursor one character to the left
RIGHT ARROW Move cursor one character to the right
TAB Move cursor to next field
SHIFT+TAB Move cursor to previous field
ENTER Move cursor to next field
SPACE BAR Highlight file in file list box
Upper Case Characters: When new field entries are added to the ZIF Editor
Pro's editing screens, the ZIF Editor Pro will
automatically convert them to UPPER CASE characters.
This speeds up the typing process and provides
consistency within the ZIF Editor Pro. The only field
that serves as an exception to this rule is the
"Parameters:" field. Some programs are case sensitive
when accepting passed parameters, so the ZIF Editor
Pro does not convert the characters in this field to
upper case.
Page 8
■─────────────────────────────────────────■
│ Executing The ZIF Editor Pro │
■─────────────────────────────────────────■
To invoke the ZIF Editor Pro, type "ZIFPROW" from the \ZPROWIN sub-directory
(or wherever you store ZIP'R Pro), and press [ENTER]. The ZIF Editor Pro's
desktop space will display the main menu, along with a logo containing version
and copyright information.
■─────────────────────────────────────────■
│ Editing .ZPW Files │
■─────────────────────────────────────────■
The main menu allows users to create, open, and delete .ZPW files, modify
ZIP'R Pro default settings, register, and view information about the ZIF
Editor Pro. By creating or opening a file from the main menu, users have
access to the following fields.
ZIF (ZIP'R Information File) Filename
The entry typed in this field will be the name of the .ZPW file used to
contain the program preferences entered on this screen. This file will be
referenced on the ZIP'R Pro command line to execute this program. This
filename should reflect the name of the program being executed. A full
path is required.
Executable Filename
This field should contain the full path and filename of the file to be
executed. You must add the correct extension of the file you wish to
execute. If you specify an incorrect extension, ZIP'R Pro will not be
able to find the correct file.
Parameters
This field can optionally contain any necessary parameters that should be
passed to the program being executed. These parameters are passed as one
variable, and since some programs require case sensitive program
parameters, ZIP'R Pro does not automatically convert the text in this
field to upper case.
Maximum Users
This field should be used to specify the maximum number of concurrent
users (or accesses) that should be allowed for this program at the same
time. For example, if a network program is only licensed for five users,
you will want to enter 5 in this field. This tells ZIP'R Pro not to allow
more than 5 users into this particular program at the same time. Under
normal Windows operation, you may run the risk of opening multiple
sessions of the same program at the same time. It would be to your
benefit to enter 1 in this field. That way, ZIP'R Pro will only allow you
to execute one copy of this program at a time. The default for this field
is 1. (Special Note: The unregistered version of ZIP'R Pro only supports
a maximum of 5 concurrent users in one program at the same time. In order
to have access for more than 5 users, you must register ZIP'R Pro.)
Compressed Filename
Enter the full path and filename of the compressed file that will be
created and used by ZIP'R Pro in this field. After you exit from the
Page 9
chosen program, ZIP'R Pro creates the compressed file in the location
specified in this field, along with the filename you specify. Do not add
an extension to the filename you type. When ZIP'R Pro creates the
compressed file, it will append a .ZIP extension for files created with
PKZIP, a .ARJ extension for files created with ARJ, or a .LZH extension
for files created with LHA.
Note: The compressed file can be created on any drive and in any sub-
directory, including floppy diskettes. Common locations for the
compressed file include the directory where the program is executed from,
a special archive directory on your hard drive, a floppy diskette, or
network drive.
Compression Type
This field should contain the name of the compression program you want to
use to compress the specified program and its sub-directories. The
following table shows the compression utilities currently supported by
ZIP'R Pro, and the corresponding entry for this field.
Compression Utility Field Entry
ARJ ARJ
LHA LHA
No Compression NONE
PKZIP Version 1.10 ZIP
PKZIP Versions 2.04c, 2.04e, and 2.04g ZIP
The default entry for this field is "ZIP". To change this entry, use the
mouse to click on the down arrow located to the right of the field. Click
on the compression program you want to use, or highlight it with the arrow
keys and press [ENTER].
Test Integrity
When Test Integrity is checked, ZIP'R Pro will tell the compression
program being used to perform an integrity check on the archived files.
Query Option
The "Query" option is a ZIP'R Pro feature that allows users to choose,
after the program is exited, whether or not it should be compressed.
If this box is checked, ZIP'R Pro will query (ask) the user whether or not
the program should be compressed each time it is exited. This allows the
user to have more control over the compression process, instead of having
to decide in advance whether a program should be compressed.
Update Option (PKZIP Only)
The "Update" option is a ZIP'R Pro feature which can significantly reduce
the time required to recompress a program. Normally, when ZIP'R Pro
decompresses a program, it extracts all of the program files and sub-
directories, and deletes the old compressed file. During the compression
process, ZIP'R Pro creates a new compressed file, and moves all of the
program files and sub-directories into it. This method makes the most
efficient use of hard disk space, but can require a significant amount of
time to recompress the program, depending on the number and size of files
that need to be compressed.
Page 10
The "Update" option of ZIP'R Pro can save a tremendous amount of time in
this process. Instead of deleting the old compressed file when the
program files and sub-directories are extracted, ZIP'R Pro leaves it in
its original location. When the compression process starts, ZIP'R Pro
uses PKZIP to update any files and/or sub-directories that have been added
or changed, and deletes any files and/or sub-directories that have been
deleted since the program was extracted. In essence, if no files or sub-
directories were added, changed, or deleted since the program was
decompressed, PKZIP does not need to update any files. The old compressed
file is left in the directory while PKZIP deletes the program's files and
sub-directories.
Placing a check mark in this box instructs ZIP'R Pro to use the "Update"
method when compressing this program. (Note: The "Update" option is only
available for PKZIP / PKUNZIP.)
The amount of time that can be saved when using the "Update" option varies
between programs. I encourage you to try this option on a few of your own
programs. Here are a few hints that I've figured out from experimenting
with this option.
1. The greatest difference in speed will be noticed on programs that have
large files and/or files that have not changed. It takes a very long time
to compress large files using the normal compression method. With the
update method, if PKZIP detects that these large files are identical to
the ones already maintained in the compressed file, all it needs to do is
delete these files out of the directory, and the recompression process is
complete!
2. You may notice that any lower-level sub-directories within the program
are always updated when the update method is enabled. Since directories
are deleted when a program is compressed, PKZIP must create these
directories before decompressing the program. When PKZIP attempts to
update the compressed file, it detects that the directories have
"changed", and therefore, is forced to update them in the compressed file.
3. This option is useful to speed up the recompression process on most
programs, but it may actually increase the time of compression on others.
The programs that may not compress as quickly with the update method are
ones that have large numbers of small files and/or ones that have many
files added, changed, or deleted during each session. If you're not sure,
use a watch and time each method to see which way would save the most
time.
Advanced Options (Advanced ZIF Options)
Compress / Decompress Program Only (Do Not Execute)
This advanced feature of ZIP'R Pro allows you to specify whether or not
ZIP'R Pro should attempt to execute the program file once the program
has been decompressed. If this box is checked, ZIP'R Pro will only
decompress the program if it is in compressed format, and only compress
the program if it is in non-compressed format. This option is
potentially dangerous to the novice user. Caution is advised.
Use Command Processor To Execute Program
This option allows users to specify whether or not ZIP'R Pro will load
Page 11
a secondary command processor before executing the selected program. If
this is disabled, a command processor will not be loaded, resulting in
an extra 3 - 5K of free memory. The default is on, indicating that
ZIP'R Pro will load a secondary command processor before executing the
program. (Files with a .BAT extension (or .BTM extension for 4DOS) MUST
be executed with this switch turned on. ZIP'R Pro contains fail-safe
code to ensure that this happens.)
Use Alternate Directory as Program Parent Directory
When this box is checked, the Program Parent Directory field is enabled
for entering the parent directory for the program being compressed.
Program Parent Directory
Advanced users will want to use this optional field for programs with
unique requirements. While most programs maintain their primary
executable file in the parent program directory, some programs maintain
their primary executable file in a lower-level sub-directory. A good
example of this problem is found with Borland Pascal 7.0.
C:\
└─BP <---- Most executable files are located
├─PASCAL in this sub-directory.
├─DOC
├─BIN
├─BGI
├─EXAMPLES
├─RTL
├─UNITS
└─PENWIN
C:\
└─BP
├─PASCAL
├─DOC
├─BIN <---- Borland Pascal places the file BP.EXE
├─BGI in the C:\BP\BIN sub-directory.
├─EXAMPLES
├─RTL
├─UNITS
└─PENWIN
In order to compensate for situations like this, ZIP'R Pro (along with
the ZIF Editor Pro), allows users to specify a parent directory for the
program. In the case of Borland Pascal, the Executable File field given
on the front screen would contain "C:\BP\BIN\BP.EXE". To compress all
files and directories from the main subdirectory (C:\BP and below), the
Program Parent Directory field would contain "C:\BP".
Use Alternate Directory To Launch Executable Program
When this box is checked, the Launch Directory field is enabled for
entering the directory where the program will be launched, or executed,
from.
Page 12
Launch Directory
This field allows users to optionally enter the directory where the
selected program will be executed from, if it is a directory other than
the one where the program resides. For example, the program Microsoft
Works (C:\WORKS\WORKS.EXE) could be executed from a directory such as
C:\DOCS. This would allow Microsoft Works to edit files in the C:\DOCS
sub-directory without the need to change to that directory from within
the program.
Swapping
The three fields, labeled "Program Swapping", "IN File Swapping", and
"OUT File Swapping" allow you to specify when ZIP'R Pro should swap
itself to EMS, XMS, or disk. If ZIP'R Pro does not have to swap,
execution of the Program, IN Commands, and/or OUT Commands occurs much
more rapidly than if swapping is necessary. There are four options
available for these fields.
Default Swap
This instructs ZIP'R Pro to use built-in trip points for swapping. To
view these built-in trip points, select the "View Trip Point Values"
command button.
Automatic Swap
This instructs ZIP'R Pro to swap itself to EMS, XMS, or disk ONLY if
there is not enough memory available, as specified by the
corresponding Trip Point.
Always Swap
This option instructs ZIP'R Pro to always swap itself to EMS, XMS, or
disk, no matter how much memory is available. This is the safest
method for executing programs and/or DOS commands, although it can
consume more time.
Never Swap
This instructs ZIP'R Pro that it should never swap to EMS, XMS, or
disk, no matter how much (or how little) memory is actually available.
Use this option carefully, as it could cause programs and DOS commands
to issue out of memory error messages.
Trip Point
This option allows users to specify the trip point (or memory
availability requirement) that should be used for ZIP'R Pro to decide
when it should swap itself to EMS, XMS, or disk. The trip point only
works when "Automatic Swap" is selected as the swapping type.
Compression Options
These PKZIP / PKUNZIP options may be used to choose less compression in
exchange for more speed, or more compression in exchange for less speed.
ZIP -e0 switch. (PKZIP 2.0 Only)
ZIP -es switch. (PKZIP 1.1 or 2.0)
ZIP -ef switch. (PKZIP 2.0 Only)
ZIP -en switch. (PKZIP 2.0 Only)
ZIP -ex switch. (PKZIP 1.1 or 2.0)
These figures were generated using PKZIP 2.04c.
Page 13
No Compression ZIP Results Compression
ZIP -e0 2,980,853 2,985,751 0%
ZIP -es 2,980,853 1,535,935 48%
ZIP -ef 2,980,853 1,432,248 52%
ZIP -en 2,980,853 1,401,026 53%
ZIP -ex 2,980,853 1,392,625 53%
In addition to these options, additional parameters may be added to the
PKZIP 2.04c, 2.04e, and 2.04g command lines to solve specific hardware and
software compatibility problems. These extra parameters are as follows:
3 -> Disable 32-bit Instruction Usage.
) -> Disable DPMI Support.
( -> Use "Slow" MemCopy.
+ -> Disable EMS Usage.
- -> Disable XMS/UMB Usage.
~ -> Disable Network Detection.
Each of these parameters is explained in the troubleshooting section of
the PKZIP documentation. To use any of these options, place a check mark
beside the corresponding entry on the Compression Options screen.
The following compression options are available for people using ARJ.EXE
to compress / decompress programs. The default ARJ compression setting is
to use the -m1 switch.
ARJ -m0 switch ARJ -m1 -jm switches
ARJ -m1 switch ARJ -m2 -jm switches
ARJ -m2 switch ARJ -m1 -jm1 switches
ARJ -m3 switch ARJ -m2 -jm1 switches.
ARJ -m4 switch
These figures were generated with ARJ 2.30.
Switches No Compression ARJ Results Compression
ARJ -m0 2,980,853 2,983,500 0%
ARJ -m1 2,980,853 1,406,625 53%
ARJ -m2 2,980,853 1,414,245 53%
ARJ -m3 2,980,853 1,444,400 52%
ARJ -m4 2,980,853 1,593,074 47%
ARJ -m1 -jm 2,980,853 1,403,524 53%
ARJ -m2 -jm 2,980,853 1,403,524 53%
ARJ -m1 -jm1 2,980,853 1,404,949 53%
ARJ -m2 -jm1 2,980,853 1,404,949 53%
Test Temporary Archive
In addition to these options, ARJ allows users to test the temporary
archive that is created when compressing files. To do this, place a
check mark in the "Test Temporary Archive" check box.
Special Features
Use Selective Extraction (PKUNZIP Only)
When this box is checked, Selective Extraction is turned on, and only
the files listed in the Selective Extraction File List will be extracted
from the .ZIP file when this program is decompressed. The original .ZIP
Page 14
file is preserved (similar to the process used when Update Option is
enabled). After the program is exited, the original .ZIP file is
updated with any changes that were made during the current session.
When Selective Extraction is enabled, Query Option is ignored, and the
Update Option is always used. All multiple-user access features are
disabled when using Selective Extraction. Only one user is allowed into
a program at a time when Selective Extraction is enabled.
To edit the Selective Extraction Files, select the corresponding Edit
button.
Selective Extraction File List
This box contains a list of the files that should be extracted from the
.ZIP archive when the program is decompressed. Rather than extracting
an entire archive, you can choose to decompress only the files that are
needed for program execution. This can dramatically speed up the
compression and decompression process. For example, to run the Norton
Utilities SFORMAT.EXE, the only files needed are SFORMAT.EXE and
NORTON.INI. By entering these two files, PKUNZIP will only extract the
two files specified before executing SFORMAT.EXE.
When entering filenames into this file list, wild cards may be used,
such as *.EXE, *.DOC, ???.CFG, etc. If a filename is entered that does
not exist in the .ZIP file, PKUNZIP.EXE will not attempt to extract it,
and it will not issue an error message.
Be very careful when using this option! If you forget to extract a file
necessary for proper program execution, your program could terminate
unexpectedly or issue error messages.
Use Selective Exclusion (PKUNZIP Only)
When this box is checked, Selective Exclusion is turned on, and all
files listed in the Selective Extraction File List will be excluded from
the extraction process when the .ZIP file is decompressed. When
Selective Exclusion is enabled, Query Option is ignored, and the Update
Option is always used. All multiple-user access features are disabled
when using Selective Exclusion. Only one user is allowed into a program
at a time when Selective Exclusion is enabled.
To edit the Selective Extraction Files, select the corresponding Edit
button.
Selective Exclusion File List
This box contains a list of the files that should be excluded from the
extraction process when the .ZIP archive is decompressed. Rather than
extracting an entire archive, you can choose to exclude certain files
that are not needed for program execution or operation. This can
dramatically speed up the compression and decompression process. For
example, most programs do not require *.DOC files to be present in order
to run successfully. By entering "*.DOC" into the Selective Exclusion
File List, PKUNZIP will not extract these files, saving time during the
compression and decompression processes, and disk space while the
program is running.
When entering filenames into this file list, wild cards may be used,
such as *.EXE, *.DOC, ???.CFG, etc.
Be very careful when using this option! Excluding a file that is
necessary for proper program execution could cause your program to
Page 15
terminate unexpectedly or issue error messages. Also remember that if
Selective Extraction AND Selective Exclusion are both enabled, Selective
Exclusion files take precedence. That means that if PROGRAM.EXE is
listed in both file lists, it will always be excluded.
Use IN Commands
When this box is checked, IN Commands are enabled, and any DOS commands
listed in the IN Commands memo field will be executed prior to executing
the selected program.
To edit the IN Commands, select the corresponding Edit button.
IN Commands
IN Commands are DOS commands that are executed prior to running the
selected program. An example of this would be to swap a printer port
prior to executing the program. Another example would be to flush and
disable write caching before running a disk utility program.
To use this feature, enter any necessary DOS commands that should be
executed prior to going "IN" to the program in the corresponding memo
field.
Important! Do NOT attempt to invoke or remove TSR (Terminate and Stay-
Resident) programs from memory with IN or OUT DOS commands. This is
virtually guaranteed to cause conflicts with ZIP'R Pro. If you need to
invoke a TSR before running a program, or remove one after exiting a
program, see the section on TSR's.
Use OUT Commands
When this box is checked, OUT Commands are enabled, and any DOS commands
listed in the OUT Commands memo field will be executed after the
selected program has been exited or terminated.
To edit the OUT Commands, select the corresponding Edit button.
OUT Commands
OUT Commands are DOS commands that are executed after exiting the
selected program. An example of this would be to swap a printer port
back to its original state after exiting from the program. Another
example would be to re-enable write caching, if it had been previously
disabled using the IN Commands, after exiting from a disk utility
program.
To use this feature, enter any necessary DOS commands that should be
executed after going "OUT" of the program in the corresponding memo
field.
Important! Do NOT attempt to invoke or remove TSR (Terminate and Stay-
Resident) programs from memory with IN or OUT DOS commands. This is
virtually guaranteed to cause conflicts with ZIP'R Pro. If you need to
invoke a TSR before running a program, or remove one after exiting a
program, see the section on TSR's.
Use TSR Pre Commands
When this box is checked, TSR Pre-Program Commands are enabled, and any
DOS commands listed in the TSR Pre-Program Commands memo field will be
executed prior to executing the selected DOS program.
Page 16
To edit the TSR Pre-Program Commands, select the corresponding Edit
button.
TSR Pre-Program Commands
Just like IN Commands, TSR Pre-Program Commands are DOS commands that
executed prior to executing the selected DOS program. The main
difference is that TSR Pre-Program Commands invoke one or more TSR
(Terminate-and-Stay-Resident) programs. TSR's can be a bit tricky to
handle due to the fact that ZIP'R Professional cannot tell what memory
has been used by any TSR's that load later. But ZIP'R Professional
makes TSR's easier to manage by creating a "TSR Container File". This
file is simply a temporary batch file that contains commands that
surround the command line used to execute the program with the TSR (Pre)
and TSR (Post) commands. When the program is executed, this batch file
is executed instead of the program, allowing TSR's to load and unload
while ZIP'R Professional is dormant. No user intervention is required.
ZIP'R Professional automatically creates, and then deletes this
temporary batch file. TSR's that can be loaded and unloaded via command
line parameters can usually be invoked successfully with this method.
The key point to remember is to unload TSR's in the REVERSE order that
they were loaded. The following example illustrates this concept more
clearly.
TSR (Pre) Commands : TSR1 (Load)
TSR2 (Load)
TSR (Post) Commands: TSR2 (Unload)
TSR1 (Unload)
TSR2 must be unloaded first, since it was the last TSR loaded, and is
loaded last in memory. Once TSR2 is unloaded, TSR1 may be safely
unloaded, because it is now the last TSR in memory.
The important point to remember is that if you load a TSR before
executing the program, you MUST unload it after exiting the program.
Otherwise, control will not be returned to ZIP'R Pro. When this
happens, ZIP'R Pro will not perform the compression process, resulting
in several problems. If the Update option was enabled, the compressed
file will still be in the compressed file directory, and the program
files will still be in the program directory. This could be dangerous,
if you don't know what you're doing. It is recommended that you delete
the compressed file before attempting to execute the program again. You
may also find some files in the \ZPROWIN sub-directory with a .U00 or
.P00 extension. If no one else is accessing the program at the time,
you should delete them. To avoid such problems as these, either don't
load TSR's at all, or make sure that you unload them using the TSR
(Post) Commands.
Use TSR Post Commands
When this box is checked, TSR Post-Program Commands are enabled, and any
DOS commands listed in the TSR Post-Program Commands memo field will be
executed after exiting from, or terminating, the selected DOS program.
To edit the TSR Post-Program Commands, select the corresponding Edit
button.
Page 17
TSR Post-Program Commands
Just like OUT Commands, TSR Post-Program Commands are DOS commands that
executed after exiting from, or terminating, the selected DOS program.
The main difference is that TSR Post-Program Commands remove one or more
TSR (Terminate-and-Stay-Resident) programs from memory. TSR's can be a
bit tricky to handle due to the fact that ZIP'R Professional cannot tell
what memory has been used by any TSR's that load later. But ZIP'R
Professional makes TSR's easier to manage by creating a "TSR Container
File". This file is simply a temporary batch file that contains
commands that surround the command line used to execute the program with
the TSR (Pre) and TSR (Post) commands. When the program is executed,
this batch file is executed instead of the program, allowing TSR's to
load and unload while ZIP'R Professional is dormant. No user
intervention is required. ZIP'R Professional automatically creates, and
then deletes this temporary batch file. TSR's that can be loaded and
unloaded via command line parameters can usually be invoked successfully
with this method. The key point to remember is to unload TSR's in the
REVERSE order that they were loaded. The following example illustrates
this concept more clearly.
TSR (Pre) Commands : TSR1 (Load)
TSR2 (Load)
TSR (Post) Commands: TSR2 (Unload)
TSR1 (Unload)
TSR2 must be unloaded first, since it was the last TSR loaded, and is
loaded last in memory. Once TSR2 is unloaded, TSR1 may be safely
unloaded, because it is now the last TSR in memory.
The important point to remember is that if you load a TSR before
executing the program, you MUST unload it after exiting the program.
Otherwise, control will not be returned to ZIP'R Pro. When this
happens, ZIP'R Pro will not perform the compression process, resulting
in several problems. If the Update option was enabled, the compressed
file will still be in the compressed file directory, and the program
files will still be in the program directory. This could be dangerous,
if you don't know what you're doing. It is recommended that you delete
the compressed file before attempting to execute the program again. You
may also find some files in the \ZPROWIN sub-directory with a .U00 or
.P00 extension. If no one else is accessing the program at the time,
you should delete them. To avoid such problems as these, either don't
load TSR's at all, or make sure that you unload them using the TSR
(Post) Commands.
Floppy Options
This screen allows users to select options to be invoked when creating a
compressed file on a floppy diskette.
Important Note: Options for floppy diskette compression will only work
when PKZIP / PKUNZIP is used as the compression program. Also note that
the Update option can NOT be used when compression is occurring to floppy
diskettes.
One of the following options can be selected as the default when creating
a compressed file on a floppy diskette.
Page 18
Erase All Files and Sub-Directories
Format Destination Diskette (Quick Format)
Format Destination Diskette (Full Format)
Format Low-Density Disk in High-Density Drive (Quick Format)
Format Low-Density Disk in High-Density Drive (Full Format)
For an explanation of these options, see the Backup Guide supplied with
PKZIP 2.0.
Use DOS Verify
If you want DOS Verify to be turned on when compressing files to a
floppy diskette, place a check mark in the "Use DOS Verify" check box.
This adds an extra level of security to make sure that files are created
error-free.
Browse (Browse for Executable File)
One powerful feature of the ZIF Editor Pro is the ability to browse for
files using file and directory list boxes. Selecting the "Browse" button
will display a file browsing screen to allow you to search for the
executable file for the designated program. Once a file is selected from
this screen, the drive, directory, and executable file will be
automatically pasted into the "Executable File" field.
■─────────────────────────────────────────■
│ Opening and Deleting Files │
■─────────────────────────────────────────■
Also available from the File Menu is the ability to open or delete a
previously created .ZPW file. Use the Open File screen to search through
available drives and directories for the .ZPW file you want to edit. Once
you've located the file you want to open, double-click on it with the mouse,
or press [ENTER] when it is selected with the highlight bar, and the ZIF
Editor Pro will read the information and import it into the editing screen to
be viewed or modified.
If you choose "Delete" from the File Menu, a similar dialog box will appear,
allowing you to search through available drives and directories for the .ZPW
file you want to delete. When you find it, double-clicking on it, or pressing
[ENTER] when it is selected with the highlight bar will display a confirmation
dialog box to confirm that you want to delete the selected file.
■─────────────────────────────────────────■
│ ZIP'R Pro Default Settings │
■─────────────────────────────────────────■
From the ZIP'R Pro Settings menu, users can have access to the default
settings for ZIP'R Pro.
Advanced Options
Network/Multitasker Execution (Yes, No, Auto)
For users who intend on using ZIP'R Pro under a multitasker or in a
network environment, ZIP'R Pro has automatic network/multitasker
detection. (For a list of current networks/multitaskers supported, see
Page 19
Question #2 at the end of this documentation.) When this option is set to
Yes, ZIP'R Pro always assumes that the advanced network/multitasker
features should be used. If this option is set to No, ZIP'R Pro will
never use the advanced network multitasker features. The default setting
is Auto, which instructs ZIP'R Pro to automatically detect whether or not
execution is occurring in a network environment or under a multitasker.
Cluster Size Calculation (Auto Detect, Manual)
When ZIP'R Pro uses the Accurate File Size Calculation, it needs to know
the size of the allocation unit used on the program's disk drive. By
selecting "Auto Detect", you can instruct ZIP'R Pro to automatically
detect the true cluster size. If you select "Manual", you can enter the
cluster size you want ZIP'R Pro to use when making these calculations.
When in doubt, use Auto Detect.
Cluster Size
If the Cluster Size Calculation option is set to "Manual", enter the
cluster size that ZIP'R Pro should use for disk space calculations.
Accurate File Size Calculation (Level 1, Level 2, Level 3, Level 4)
Before ZIP'R Pro is able to decompress a program, it must calculate the
amount of disk space that will be required to hold the decompressed
program. There are 4 levels of accuracy/speed available. The more
accuracy that is desired, the slower the calculation process becomes.
Level 1
If Level 1 is selected, ZIP'R Pro "guesses" at the amount of space
required to hold the decompressed program files.
Level 2
If Level 2 is selected, ZIP'R Pro performs a more accurate calculation
for the space needed to successfully store the decompressed files. This
level is recommended for most users, since the calculation used is
fairly accurate, and usually errs on the conservative side.
Level 3
Level 3 uses the same calculation as level 2, but with one difference in
the video display. Level 2 views the contents and total size of the
archived file by redirecting the output to the screen. Level 3
redirects this output to a file, which takes longer. If you use Level
3, you won't see the archive file contents "flying-by" on the screen,
but it will take a bit longer to process it.
Level 4
This is the most complicated (and most time-consuming) method of
calculating the space needed for the decompressed files. But, it is
EXACT. ZIP'R Pro reads the size of each file from the archive file
contents, and uses the Cluster Size to determine exactly how much space
a file will consume once it is extracted. This method takes a longer
time to complete, but there should be NO DOUBT about whether enough
space exists on the hard drive to complete the decompression process
successfully.
Manually Create Sub-Directories Under OS/2
Users who are running ZIP'R Pro under OS/2 in combination with Novell
NetWare will want to enable this option. Problems have been reported when
using PKUNZIP in a global network session, where PKUNZIP cannot create the
sub-directories properly during the decompression process. (This problem
Page 20
has been reported to PKWare.) When this option is enabled, ZIP'R Pro will
manually created the needed sub-directories before instructing PKUNZIP to
decompress the compressed file.
Use Atomic Lock Files
When the network/multitasker features of ZIP'R Pro are being used, users
can specify whether or not atomic lock files are used. For a discussion
on atomic lock files, see the "Networks / Multitaskers" section of this
documentation.
Sorted Extraction (PKUNZIP Only)
When Sorted Extraction is set to "Yes", ZIP'R Pro will extract files from
the .ZIP archive in alphabetical order. This feature is especially useful
on network drives that generally prevent utilities of this nature from
working. If this option is set to "No", files are extracted in the order
in which they appear in the file.
Sub-Directory Deletion (PKZIP 2.04g Only)
Disabling sub-directory deletion will instruct PKZIP 2.04g not to delete
any of the program's sub-directories (located under the parent directory)
when compressing a program. The default is On, which means that PKZIP
will automatically delete the lower level sub-directories once the
compression process is complete.
Windowed Compression
When Windowed Compression is set to on, ZIP'R Pro will attempt to execute
the program compression process within the limits of a window. Otherwise,
program compression will occur on a full DOS screen.
Windowed Decompression
When Windowed Decompression is set to on, ZIP'R Pro will attempt to
execute the program decompression process within the limits of a window.
Otherwise, program decompression will occur on a full DOS screen.
Cleanup Password
Menu Item Is Protected!
Before modifying the cleanup password for ZIP'R Pro, you must enter the
cleanup password for verification that you have authorization to perform
this action. If the cleanup password is blank, or has not been set up,
this dialog box will not appear.
Cleanup Password
Enter the new password that must be entered before a user can execute the
Cleanup Files option.
Cleanup Files
Menu Item Is Protected!
Before executing the Cleanup Files option, you must enter the cleanup
password for verification that you have authorization to perform this
action. If the cleanup password is blank, or has not been set up, this
dialog box will not appear.
Page 21
Signal File Cleanup
This dialog box warns you that all signal files created by ZIP'R Pro
during normal network or multitasker operation will be deleted, or cleaned
up, from the ZIP'R Pro sub-directory. If your machine has ever hung while
running a program through ZIP'R Pro, or if unusual errors have taken place
during the compression or decompression processes, you probably have old
signal files left over in the ZIP'R Pro sub-directory. It is a good idea
to perform this operation occasionally. Make sure ZIP'R Pro is not being
used by any other programs or network workstations before performing this
operation!
Compression Paths
ARJ Path
Enter the appropriate path to the file ARJ.EXE in the format "C:\ARJ\".
Do not add the actual filename or extension. If this field is left blank,
or if ZIP'R Pro cannot find ARJ.EXE in the path entered, it will search
the ZIP'R Pro sub-directory. If it is still unable to locate ARJ.EXE, it
will search the DOS Path. If ARJ.EXE is not located, an error message
will be issued.
ARJ Version
Enter the version of ARJ that you will be using. Currently, ZIP'R Pro
supports version 2.41 of ARJ.
LHA Path
Enter the appropriate path to the file LHA.EXE in the format "C:\LHA\".
Do not add the actual filename or extension. If this field is left blank,
or if ZIP'R Pro cannot find LHA.EXE in the path entered, it will search
the ZIP'R Pro sub-directory. If it is still unable to locate LHA.EXE, it
will search the DOS Path. If LHA.EXE is not located, an error message
will be issued.
LHA Version
Enter the version of LHA that you will be using. Currently, ZIP'R Pro
supports version 2.13 of LHA.
ZIP Path
Enter the appropriate path to the files PKZIP.EXE and PKUNZIP.EXE in the
format "C:\PKZIP\". Do not add the actual filename or extension. Both of
these files must be located in the same sub-directory. If this field is
left blank, or if ZIP'R Pro cannot find either of these two files in the
path entered, it will search the ZIP'R Pro sub-directory. If it is still
unable to locate them, it will search the DOS Path. If PKZIP.EXE or
PKUNZIP.EXE is not located, an error message will be issued.
ZIP Version
Enter the version of PKZIP/PKUNZIP that you will be using. Currently,
ZIP'R Pro supports versions 1.1 and 2.04G.
Delays
Non-registered copies of ZIP'R Pro will ignore any changes on this screen
and use the default settings. Registering ZIP'R Pro with the author will
allow you to completely remove the prelog pause and delay.
Page 22
Pause during Prelog
Place a check mark in this box if you want ZIP'R Pro to pause with a
"Press Any Key" message when the prelog screen is displayed.
Delay during Prelog
Place a check mark in this box if you want ZIP'R Pro to delay when the
prelog screen is displayed. Enter the amount of the delay in the Prelog
Delay field.
Prelog Delay
Enter the number of seconds ZIP'R Pro should pause on the prelog screen
before ZIP'R Pro attempts to execute the selected program. This field is
only valid if the "Delay during Prelog" box has a check mark in it.
Experienced ZIP'R Pro users can set this field to 0, which will prevent
ZIP'R Pro from displaying the prelog screen. Novice users may want to set
this field to 4, to allow a short time to view the information displayed
on the prelog screen.
Register
Registration Name
If you are a registered user of ZIP'R Pro, enter your registration name in
the Registration Name field. The Registration Name cannot be longer than
36 characters. If you are not a registered user, please read the
"Registration Terms" section below.
Registration Number
If you are a registered user of ZIP'R Pro, enter your registration number
in the Registration Number field. If you are not a registered user,
please read the "Registration Terms" section below.
Network Users
When you register ZIP'R Pro for a network license, you will receive a
registration code that supports a specific number of network users. In
order for your registration code to work properly, you must enter the
exact number of stations your network license is registered for. If you
are not using ZIP'R Pro on a network, simply leave this field blank.
Registration Terms
ZIP'R Pro For Windows is shareware. You may try ZIP'R Pro for a period of
two weeks. If you continue using ZIP'R Pro after the initial two week
period, you must register it. Standard registration is only $49.95 (+
$5.00 S&H). Registered users will receive the newest version of ZIP'R Pro
on diskette, along with a printed manual, and a registration number. To
register, call (218) 924-2050. We accept Visa, MasterCard, American
Express, and Discover, as well as personal checks and money orders.
(Checks / money orders must be in U.S. Funds drawn on a U.S. Bank!) If
you wish to register by mail, print out the order form entitled
REGISTER.DOC, and send it to:
Stevenson Technical Services, Inc.
108 Second Avenue West
Bertha MN 56437-0297
Page 23
Swapping
Compression / Decompression Swap (Default, Automatic, Always, Never)
This option allows you to specify whether or not ZIP'R Pro swaps to EMS,
XMS, or disk when it attempts to compress a program. There are four
options available for this field:
Default Swap
This instructs ZIP'R Pro to use built-in trip points for swapping. To
view these built-in trip points, select the "View Trip Point Values"
command button.
Automatic Swap
This instructs ZIP'R Pro to swap itself to EMS, XMS, or disk ONLY if
there is not enough memory available, as specified by the corresponding
Trip Point.
Always Swap
This option instructs ZIP'R Pro to always swap itself to EMS, XMS, or
disk, no matter how much memory is available. This is the safest method
for executing programs and/or DOS commands, although it can consume more
time.
Never Swap
This instructs ZIP'R Pro that it should never swap to EMS, XMS, or disk,
no matter how much (or how little) memory is actually available. Use
this option carefully, as it could cause programs and DOS commands to
issue out of memory error messages.
Since swapping generally slows a program down, it is best to let ZIP'R Pro
decide when to swap by using the "Automatic Swap" or "Default Swap"
options.
Compression / Decompression Trip Point:
This option allows users to specify the trip point (or memory availability
requirement) that should be used for ZIP'R Pro to decide when it should
swap itself to EMS, XMS, or disk. The trip point only works when
"Automatic Swap" is selected as the swapping type.
Swapping Preferences
Use EMS For Swapping
This check box allows you to specify whether or not ZIP'R Pro should
attempt to use EMS for swapping on your computer.
Use XMS For Swapping
This check box allows you to specify whether or not ZIP'R Pro should
attempt to use XMS for swapping on your computer.
Swapping Priority
Use EMS First
If both EMS and XMS are enabled under Swapping Preferences, you can
Page 24
specify whether ZIP'R Pro should attempt to swap to EMS or XMS first.
If this option is selected, ZIP'R Pro will try to swap to EMS before it
swaps to XMS.
Use XMS First
If both EMS and XMS are enabled under Swapping Preferences, you can
specify whether ZIP'R Pro should attempt to swap to EMS or XMS first.
If this option is selected, ZIP'R Pro will try to swap to XMS before it
swaps to EMS.
View Trip Point Values
When this command button is selected, a dialog box will be displayed
showing the internal trip points that will be used for compression and
decompression swapping when "Default Swap" is selected as the swapping
type.
Video Options
Screen Writes (BIOS, Direct, Auto Detect)
This option allows you to specify whether ZIP'R Pro should write
information to the screen using BIOS or Direct. The default is Auto
Detect.
Scan Activity Indicator (File Count, Twirling Bars, None)
The scan activity indicator is a small display that occurs on the top of
the compression screen when ZIP'R Pro is scanning for added or deleted
files. If File Count is selected, ZIP'R Pro will display the number of
the current file that it is checking as it proceeds through the file list.
If Twirling Bars is selected, a pair of twirling bars will spin, letting
you know that there is continued activity on the part of ZIP'R Pro.
Select None if you do not want either of these two options displayed.
(Note: This process has been speeded up significantly from the original
ZIP'R, and in most cases, you probably won't notice this indicator. It is
most useful on extremely large archives with many files.)
■─────────────────────────────────────────■
│ Using ZIP'R Pro │
■─────────────────────────────────────────■
Once ZIP'R Pro system preferences have been set up in the ZIF Editor Pro, and
.ZPW files have been created for each program, you are ready to use ZIP'R Pro.
Set up an icon for the program you want to execute and compress using ZIP'R
Pro, select Properties from the File menu, and enter a "Command Line" similar
to the following:
C:\ZPROWIN\ZPROWIN.EXE 123
C:\ZPROWIN\ZPROWIN.EXE AMIPRO
C:\ZPROWIN\ZPROWIN.EXE EXCEL
C:\ZPROWIN\ZPROWIN.EXE WORD
C:\ZPROWIN\ZPROWIN.EXE PARADOX
Page 25
■─────────────────────────────────────────■
│ What Happens When I Execute ZIP'R Pro? │
■─────────────────────────────────────────■
Several things take place through the course of using ZIP'R Pro. Here is a
brief summary of what ZIP'R Pro does, and what you can expect to see on the
screen:
When using the following variable on the ZIF Editor's .ZPW editing screen:
ZIF Filename....: C:\ZPROWIN\AMIPRO.ZPW
Executable File.: C:\AMIPRO\AMIPRO.EXE
Parameters......:
Maximum Users...: 1
Compressed File.: C:\AMIPRO\AMIPRO
Compression Type: ZIP
and entering the command line: ZPROWIN AMIPRO
the following events would take place:
1. ZIP'R Pro checks for the existence of the .ZPW file. If the .ZPW file
cannot be found, ZIP'R Pro issues an error message. If ZIP'R Pro was able
to locate the .ZPW file, ZIP'R Pro proceeds to step #2.
2. ZIP'R Pro displays the prelog screen. The unregistered version of ZIP'R
Pro will pause for 10 seconds while this screen displays. Registered
users may reduce the delay period, or remove it entirely by using the
ZIP'R Pro Defaults screen within the ZIF Editor. (For more information,
see "ZIP'R Pro Default Settings".)
This screen contains a wealth of information for users with different
system configurations. The following is a summary of this information,
and what it means.
Conventional
Displays the amount of available conventional memory.
EMS
Displays the amount of available EMS memory.
Virtual
Displays the amount of free disk space on the drive where ZIP'R Pro is
being executed from.
Environment
Displays the amount of available environment space.
Free Space
Displays the amount of free disk space on the drive where the program is
being executed from.
Cluster Size
Detects the Cluster Size being used. If Auto Detect was selected in the
ZIF Editor, ZIP'R Pro will display the size of the allocation unit that
it detects on the target drive. If Manual Entry was selected in the ZIF
Editor, ZIP'R Pro will display the size that was manually entered.
ZIP'R Pro Maximum Users
Page 26
Displays the maximum number of network users allowed to use ZIP'R Pro at
the same time.
Program Maximum Users
Displays the maximum number of concurrent users allowed for this
program, as set up in the specified .ZPW file.
Query (QRY)
Displays a check mark if Query mode is enabled in the specified .ZPW
file.
Update (UPD)
Displays a check mark if Update mode is enabled in the specified .ZPW
file.
Sorted (SRT)
Displays a check mark if Sorted Extraction is being used. (Applies only
for PKZIP / PKUNZIP.)
Selective Extraction / Exclusion (SEL)
Displays a check mark if either Selective Extraction or Selective
Exclusion is enabled.
Sub-Directory Deletion (SDD)
Displays a check mark if Sub-Directory Deletion is enabled. (Applies
only to PKZIP 2.04g.)
Integrity Check (INT)
Displays whether or not Test Integrity is enabled in the specified .ZPW
file.
Compress / Decompress Only (C/D)
Displays a check mark if Compress/Decompress Only is enabled.
Atomic Lock Files (ATL)
Displays a check mark if Atomic Lock Files are being used.
Network (NET)
Displays a check mark if ZIP'R Pro detects the presence of a network.
Multitasker (MUL)
Displays a check mark if ZIP'R Pro detects the presence of a
multitasker.
IN Commands (IN)
Displays the total number of "IN" DOS Commands read from the specified
.ZPW file.
OUTCommands (OUT)
Displays the total number of "OUT" DOS Commands read from the specified
.ZPW file.
Selective Extraction Commands (SXT)
Displays the total number of Selective Extraction entries read from the
specified .ZPW file.
Selective Exclusion Commands (SXC)
Displays the total number of Selective Exclusion entries read from the
specified .ZPW file.
TSR Commands (TSR)
Displays the total number of TSR DOS Commands read from the specified
Page 27
.ZPW file.
AFSC Level
Displays the Accurate File Size Calculation level selected for ZIP'R
Pro.
Program Path/Name
Displays the program path and executable filename as set up in the
specified .ZPW file.
Parameters
Displays any parameters that will be passed to the program being
executed, as set up in the specified .ZPW file.
Compressed Filename
Displays the path and filename of the compressed file that will be
created when ZIP'R Pro compresses the program. The extension that
appears on this field should reflect the name of the compression program
being used. (PKZIP will use .ZIP, ARJ will use .ARJ, LHA will use .LZH,
and NONE will not display an extension.)
3. After displaying the prelog screen, ZIP'R Pro checks the validity of the
drive and path that was entered in the .ZPW file. If ZIP'R Pro cannot
find the drive and/or path, it issues an error message. If ZIP'R Pro is
able to locate the drive and path specified, it then checks for the
existence of a compressed file, bearing the name entered in the
"Compressed FileName" field of the .ZPW editing screen. ZIP'R Pro checks
for the existence of the compressed file, and if it is found, attempts to
decompress it using the corresponding decompression utility (step #4). If
ZIP'R Pro does not find a compressed file, it skips the decompression
process and begins to execute the program (step #5).
4. ZIP'R Pro begins the decompression process by viewing the compressed file
and calculating the disk space required to decompress the entire file.
The accuracy level of this calculation depends on the setting of the
Accurate File Size Calculation (Level 1 - 4) and the Cluster Size setting.
If ZIP'R Pro determines that there is not enough disk space available to
decompress the entire file, a warning message will be issued. If ZIP'R
Pro determines that sufficient disk space is available to decompress the
entire file, it executes the necessary decompression program to decompress
the file.
5. The next step performed by ZIP'R Pro is automatic execution of the
specified program. This step makes ZIP'R Pro unique from most other
compression / decompression utilities. Rather than forcing users to
compress and decompress programs separately, ZIP'R Pro does it all
automatically. If ZIP'R Pro is not able to locate the executable file, it
issues an error message stating the problem. If ZIP'R Pro is able to
locate the executable file, it executes the program normally, along with
any parameters set up in the .ZPW file.
6. If Query Mode is enabled, ZIP'R Pro pops up a screen prompting you whether
or not you want to compress the program you just exited. If you answer
Yes, ZIP'R Pro continues with step #7. If you answer No, ZIP'R Pro skips
to step #8.
Page 28
7. Once the program is exited, ZIP'R Pro begins to compress (or-recompress)
the program directory using the compression utility specified in the .ZPW
file. The amount of time this takes depends on the number and size of the
files being compressed. If Update Mode is enabled, ZIP'R Pro simply
updates the archive file with any changes that have occurred since the
file was decompressed. New files are added to the compressed file,
modified files are updated in the compressed file, and deleted files are
removed from the compressed file.
8. After the compressed file has been successfully created, ZIP'R Pro
displays a delay screen for unregistered users. To remove this delay,
please read the file REGISTER.DOC to find out how to register ZIP'R Pro.
Once this is complete, ZIP'R Pro returns control of the computer back to
the Windows environment.
■─────────────────────────────────────────■
│ Networks / Multitaskers │
■─────────────────────────────────────────■
ZIP'R Pro has advanced features available to deal with program execution,
compression, and decompression in the Windows environment and in network
environments. ZIP'R Pro has an additional feature that the original ZIP'R did
not have. It's called atomic lock files.
When the Network / Multitasker option of ZIP'R Pro is enabled, ZIP'R Pro
creates special token files to make sure that two users do not attempt to
compress or decompress a program at the same time. Normally, ZIP'R Pro would
check for a token file, and create it only if it did not exist already.
However, it is possible that another user could create the file between the
time that ZIP'R Pro checked for it and the time that it actually created it.
This situation is rare, but could happen, and could be dangerous. That's
where atomic lock files are useful. Atomic lock files ensure that a file by
the same name cannot be in existence AS IT IS CREATING IT.
If you are using ZIP'R Pro under a multitasker or in a network environment,
make sure that "Network/Multitasker Execution" is set to "Yes" (or "Auto", for
Auto-Detection), under Advanced Options on the Settings menu of the ZIF
Editor. Also make sure that "Use Atomic Lock Files" is set to "Yes". This
will provide the maximum amount of security against potential problems.
■─────────────────────────────────────────■
│ Using ZIP'R Pro with Windows: │
■─────────────────────────────────────────■
Windows Program Item Properties Example:
OLD Description: AmiPro
Command Line: AMIPRO.EXE
Working Directory: C:\AMIPRO
NEW Description: AmiPro
Command Line: ZPROWIN AMIPRO
Working Directory: C:\ZPROWIN
Page 29
■─────────────────────────────────────────■
│ How Effective Is ZIP'R Pro? │
■─────────────────────────────────────────■
ZIP'R Pro can save a typical computer user a substantial amount of hard drive
space. Most users have several programs on their hard drives that are seldom
used, but take up a tremendous amount of hard disk real-estate. Rather than
deleting these programs completely, ZIP'R Pro allows these programs to be
accessed when needed, storing them in a compressed form when they are not in
use. The amount of hard drive space saved depends totally on the
effectiveness of the compression program used by ZIP'R Pro. As compression
programs improve, so will the ratios that ZIP'R Pro is able to achieve.
The compression programs used by ZIP'R Pro do not provide "on-the-fly" data
compression. As a result, there is a time delay during the compression and
decompression processes. However, ZIP'R Pro does not require 50K of valuable
memory, either. In addition, ZIP'R Pro does not degrade the performance of
the computer system as the "on-the-fly" data compression programs do.
A performance comparison of the three compression programs currently supported
by ZIP'R Pro is shown in the following table. The test directory consisted of
33 files, plus a sub-directory which contained an additional 17 files.
Test Directory Size Using Microsoft MS-DOS 5.0
OVERALL
COMPRESSION TYPE BYTES COMPRESSION COMPRESSION
------------------------------------------------------------------
Original Baseline 2,980,853 - -
MS-DOS 2,980,853 0% 0%
New Baseline 2,980,853 - 0%
Additional compression obtained using ZIP'R Pro:
No Compression (NONE) 2,980,853 0% 0%
PKZIP 1.1 Compression (ZIP) 1,536,688 48% 48%
PKZIP 2.0 Compression (ZIP) 1,401,026 53% 53%
LHA Compression (LHA) 1,428,393 52% 52%
ARJ Compression (ARJ) 1,406,625 53% 53%
Test Directory Size Using DR DOS 6.0 (with SuperStor)
OVERALL
COMPRESSION TYPE BYTES COMPRESSION COMPRESSION
------------------------------------------------------------------
Original Baseline 2,980,853 - -
DRDOS w/SuperStor 1,992,704 33% 33%
New Baseline 1,992,704 - 33%
Additional compression obtained using ZIP'R Pro:
No Compression (NONE) 1,992,704 0% 33%
PKZIP 1.1 Compression (ZIP) 1,551,360 22% 48%
PKZIP 2.0 Compression (ZIP) 1,408,512 29% 53%
LHA Compression (LHA) 1,444,864 27% 52%
Page 30
ARJ Compression (ARJ) 1,423,872 29% 52%
You can see by this table that SuperStor was only achieving an overall
compression ratio of 33%. Using ZIP'R Pro with PKZIP 2.0 allowed an extra 20%
savings on hard drive space!
■─────────────────────────────────────────■
│ Cautions When Using ZIP'R Pro │
■─────────────────────────────────────────■
Do NOT attempt to use ZIP'R Pro to compress any directories containing files
that are referenced in your CONFIG.SYS or AUTOEXEC.BAT. If you wish to
compress the DOS sub-directory, copy any such files to the root directory of
the hard drive, and update the paths in your CONFIG.SYS and AUTOEXEC.BAT.
Also be cautious when compressing directories that contain memory managers,
caches, and utilities that may be needed to boot your machine. These
directories may be compressed, but any files needed for booting the machine
must be copied to the root directory, and the CONFIG.SYS and AUTOEXEC.BAT
paths updated.
Keep in mind that in order to properly decompress a program, there must be
enough free space on the hard drive to contain all the extracted files in
addition to the original compressed file. After the files have been
successfully extracted, the compressed file is deleted. Likewise, when
compressing a program, sufficient space must be available for the original
program files and the newly created compressed file. After the compressed
file has been successfully created, the original program files are deleted.
When upgrading to PKZIP 2.0, test the reliability of the compression and
decompression processes before trusting it with your data! PKZIP 2.0 has some
documented problems with fast machines (486/25 and up) using external CPU
memory caches. Read the troubleshooting section of the PKZIP 2.0
documentation for more information.
■─────────────────────────────────────────■
│ Troubleshooting / Common Problems: │
■─────────────────────────────────────────■
Problem #1:
The most common problem among ZIP'R Pro users is incorrect setup of the .ZPW
file being used. The following list gives some hints and tips for filling in
each field when editing a .ZPW file through the ZIF Editor.
Field Name Hints / Tips
ZIP'R Pro Filename
Make sure that this field contains only characters that can be used as part
of a filename. To find out which characters may or may not be used as part
of a DOS filename, see your DOS reference manual.
Executable File
You must place the correct extension of the program to be executed on the
filename. If ZIP'R Pro issues an error message that it contain find the
program, make sure you have check the extension on this field.
Page 31
Parameters
Since some programs require case sensitive passed parameters, the ZIF Editor
does not automatically convert this field to UPPER CASE. Enter any
parameters exactly as you would enter them after the program name, if you
were using a DOS command line.
Compressed Filename
Do not place an extension for the compressed file in this field. ZIP'R Pro
automatically adds the correct extension at run time. If the compression
program is PKZIP, the extension will be .ZIP. If the compression program in
ARJ, the extension will be .ARJ, and likewise, if the compression program is
LHA, the extension will be .LZH.
Maximum Users
Make sure that the maximum number of concurrent users does not exceed 256.
ZIP'R Pro will only allow 256 users in one program at the same time.
Compression Type
If you want to decompress a previously compressed program without
recompressing it, use the "NONE" option.
Test Integrity
Check this box ONLY if you want the compression program to perform an
integrity check on the archived files once they have been compressed.
Query Option
Check this field when you want ZIP'R Pro to prompt you before compressing a
program. This allows you to specify whether a program should be compressed
"on-the-fly".
Update Option
This option is only available for use when ZIP (PKZIP / PKUNZIP) is selected
as the Compression Type. If any other option is selected, the Update Option
field will be grayed and disabled.
Problem #2:
If you receive the error message, "Unable to run COMMAND /C ...", you are
probably running DR DOS, and do not have COMMAND.COM available on your path.
For some reason, DR DOS does not copy COMMAND.COM into the \DRDOS sub-
directory at installation time, making it unavailable on the path. The
solution here is simply to copy COMMAND.COM from the root directory into the
\DRDOS sub-directory. Another alternative is to add the root directory to the
PATH= statement in the AUTOEXEC.BAT file.
ZIP'R Pro is able to detect if COMMAND.COM cannot be found, and therefore
issues a warning message.
Problem #3:
If ZIP'R Pro won't compress the program's files and sub-directories after it
is exited, check the .ZPW file. If the fields are all correct, check the
\ZPROWIN sub-directory for files with any of the following extensions:
.U00 through .UFF .CSF .SXT
.P00 through .PFF .DSF .ZSF
Page 32
.N00 through .NFF .SXF
These are token files created by ZIP'R Pro to track concurrent access to a
compressed file on networks and under multitaskers. Normally, these files are
deleted when the program is exited. However, if the computer hangs, these
files will not be deleted, and will prevent ZIP'R Pro from compressing the
program's files and sub-directories. The filename should match the name of
the compressed file specified in the .ZPW file. ZIP'R Pro provides a quick
and easy solution to the problem of leftover signal files. Make sure that
ZIP'R Pro is not being used on any active programs, execute the ZIF Editor,
and run the Cleanup Files option from the ZIP'R Pro Settings menu.
The Cleanup Files option is used to erase all signal files in the ZIP'R Pro
sub-directory. This option should be used with care to ensure that no other
processes are using ZIP'R Professional. (Erasing signal files that are in use
by other programs could cause "weird" behavior.)
The most common reason that any of these types of files would be left behind
is usually due to a computer hang. When the computer hangs, control is not
returned to ZIP'R Pro, so ZIP'R Pro cannot delete them as part of the cleanup
process. They can also be left behind due to a TSR not be unloaded in the TSR
(Post) Command process if it was loaded in the TSR (Pre) Command process. As
mentioned earlier, this can also cause control to not be returned to ZIP'R
Pro, in which case, these files would not be deleted.
Problem #4
If you are having trouble getting ZIP'R Pro to run properly, there is a
special "/TEST" parameter that can aid you in diagnosing your problem. When
typing the command line to run ZIP'R Pro, instead of typing "ZPROWIN
FILENAME", you can type "ZPROWIN FILENAME /TEST". This extra parameter will
allow you to view several screens of parameters. These parameters contain
information that ZIP'R Pro is reading from the system, the ZPROWIN.INI file,
and the individual .ZPW file. This can be used to find out if ZIP'R Pro is
reading the necessary files accurately. If you detect a problem when using
the /TEST parameter, please contact STSI at (218) 924-2050.
Note: The keys (CTRL + Break) can be used on the ZIP'R Pro prelog screen to
exit from ZIP'R Pro. Although this is not recommended, it will enable
users to stop execution in an emergency situation.
Problem #5
When using OS/2 Version 2.1 in combination with Novell NetWare, PKUNZIP cannot
re-create lower-level sub-directories when decompressing a program. (This
problem only appears in a global session.) If you are experiencing these
types of problems, disable sub-directory deletion on the Advanced Options
screen of the ZIF Editor.
■─────────────────────────────────────────■
│ Questions And Answers │
■─────────────────────────────────────────■
Question #1: Can ZIP'R Pro leave a program uncompressed after it has been
previously compressed with ZIP'R Pro?
Answer: Yes! Simply use the "Query" option on the program. Before
Page 33
ZIP'R Pro attempts to recompress the program, it will
ask you if you want to compress it. Answer "No" to the
prompt, and the program will remain uncompressed. Another
option is to use the Compress / Decompress Only option,
located on the Advanced ZIF Options screen. This will quickly
compress or decompress your program (based on its current
state), and exit without attempting to execute or recompress
the program.
Question #2: What networks / multitaskers does ZIP'R Pro recognize?
Answer: ZIP'R Pro currently recognizes/supports the following
operating systems / environments:
Windows
OS/2
DESQView / DESQview/X
Novell
LANtastic
10Net
■─────────────────────────────────────────■
│ Comments From ZIP'R Users │
■─────────────────────────────────────────■
The following list shows samples of some of the comments we have received on
ZIP'R / ZIP'R Pro:
"ZIP'R Pro (is) an archive automator that adds attractive menus, hotkeys, and
help screens. Best of all, you don't need to know a thing about batch
programming to use it."
- Computer Shopper
April 1994
"Works as advertised. Seamless integration.... I think you have a superb
product."
- Toronto, Ontario
"ZIP'R is going to save you money, and more important hard disk storage
space. It will save you money AND headaches by not having to purchase a disk
compression program such as Stacker or SuperStor.... Support shareware and
give this program a try. I know you will use it, NO ONE ever has enough hard
disk space."
- Throughput (The S.W.I.P.C.C. Inc. Journal)
March 1993
"Really neat program."
- Dresden, Tennessee
"There is an excellent interface for setting up each program within ZIP'R...
Once a program has been set up, it's operation within ZIP'R is transparent to
the user. One advantage to those who can't afford the 40 to 50 K of RAM
required by other compression programs is that ZIP'R only requires 2.5K RAM
Page 34
when it has finished loading your program. When you have become familiar with
the program you will wonder how you ever managed without it."
- read.me (The Personal Computer Club of Toronto)
October 1993
"...thanks for a great product."
- Edgewood, New Mexico
"It's (ZIP'R is) a program of professional quality, worth registering ... It
helps me to avoid Double Space..."
- The Netherlands
■─────────────────────────────────────────■
│ Programs Mentioned │
■─────────────────────────────────────────■
386MAX is copyrighted by Qualitas.
ARJ is copyrighted by Robert K Jung.
AutoMenu is copyrighted by Magee Enterprises.
BLAST FAX PC is copyrighted by U.S. Robotics, Inc.
DESQview is copyrighted by Quarterdeck Office Systems.
DoorWay is copyrighted by Marshall Dudley.
DR DOS is copyrighted by Digital Research Inc.
LANtastic is copyrighted by Artisoft, Inc.
LHA is copyrighted by Haruyasu Yoshizaki.
MS-DOS is copyrighted by Microsoft.
Novell is copyrighted by Novell.
OS/2 is copyrighted by IBM.
PKZIP is copyrighted by PKWARE, Inc.
PKUNZIP is copyrighted by PKWARE, Inc.
QEMM is copyrighted by Quarterdeck Office Systems.
QuikMenu is copyrighted by OSCS Software Development, Inc.
Stacker is copyrighted by Stac Electronics, Inc.
SuperStor is copyrighted by AddStor, Inc.
Windows is copyrighted by Microsoft.
ZIP'R is copyrighted by Stevenson Technical Services, Inc.
Page 35
Stevenson Technical Services, Inc. (STSI)
108 Second Avenue West
Bertha, MN 56437-0297
Phone/FAX: (218) 924-2050
The Bertha BBS: (218) 924-2060, N,8,1
ZIP'R Pro For Windows 1.01 Registration Form
Qty Description Price Each Total
_____ ZIP'R Pro 1.01 Single-User Registration $49.95 ________
Includes Printed Manual, 3 1/2" & 5 1/4" Diskettes,
& Registration Number For BOTH Windows & DOS Versions
_____ ZIP'R Pro 1.01 Network Registration (Users? ____) ______ ________
(Same price breaks apply for site-licensing.)
┌────────────┬─────────────┐ ┌────────────┬─────────────┐
│ # of Users │ Price │ │ # of Users │ Price │
├────────────┼─────────────┤ ├────────────┼─────────────┤
│ 5 │ $150.00 │ │ 50 │ $600.00 │
│ 10 │ $300.00 │ │ 100 │ $750.00 │
│ 20 │ $450.00 │ │ More? │ CALL │
└────────────┴─────────────┘ └────────────┴─────────────┘
_____ Additional Copies of Printed Manual $10.00 ________
Sub-Total: ________
Minnesota Residents Add 6.5% Sales Tax: ________
Shipping/Handling (USA/Canada = $5.00, Foreign = $12.50): ________
Upgrade From ZIP'R (USA/Canada = $20.00, Foreign = $27.50): ________
(No other charges or fees are required for upgrades.)
Total: ________
Name: ___________________________________ Title: ______________________
Company: __________________________________________________________________
Address: ______________________________ City: ____________________________
State: ___________ Zip Code: _______________ Phone: ___________________
Please Register ZIP'R Pro To This Name: ___________________________________
Method of Payment: ___ Visa/MC ___ American Express ___ Discover
___ Check/Money Order Enclosed
(Checks/MO's must be in U.S. Funds drawn on a U.S. Bank!)
Credit Card #: __________________________________ Expiration Date: ___/___
Name on Card: _______________________ Signature: _________________________
Comments / Suggestions: ___________________________________________________
___________________________________________________________________________
___________________________________________________________________________
Page 36
Please take a minute to answer the following questions. Your answers
will assist us in improving and marketing ZIP'R Pro. (Check all that
apply.)
Where did you hear about ZIP'R Pro?
[ ] BBS [ ] Catalog/Magazine [ ] Friend/Relative
[ ] Rack Vendor [ ] User's Group [ ] Other _______________
Please provide name of BBS/Catalog/Magazine/User's Group, (if possible)
______________________________________________________________________
What operating systems / environments do you use?
[ ] DOS [ ] Windows [ ] DESQview/DESQview/X [ ] OS/2
What do you use ZIP'R Pro for?
[ ] Business Applications [ ] Games [ ] Other _________________
What compression program(s) are you using?
[ ] ARJ [ ] LHA [ ] ZIP
Would you be interested in seeing ZIP'R Pro work on OS/2-specific programs?
[ ] Yes [ ] No [ ] Doesn't Matter
Why are you registering ZIP'R Pro?
[ ] I'm honest by nature!
[ ] The prelog and nag delays are so annoying!
[ ] Other ______________________________________________________________
What feature(s) do you like the most about ZIP'R Pro? ___________________
__________________________________________________________________________
__________________________________________________________________________
What feature(s) would you like to see added to ZIP'R Pro? _______________
__________________________________________________________________________
__________________________________________________________________________
Additional Comments: ____________________________________________________
__________________________________________________________________________
May We Quote You? [ ] Yes [ ] No [ ] Doesn't Matter
Page 37