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-
- LARKINFO.TXT
-
- LARK VERSION 2.1
- LARK VERSION 2.1M
- UserSupported Software
-
- June 12th, 1987
- (c) 1987
- by
- Silver Dollar Software
-
-
- LARK is a utility that is intended to be used in conjunction with the
- popular PKXARC.COM program by PKWARE, Inc., and Mr. Vernon D. Buerg's
- LIST.COM program. LARK "Front-Ends" these programs to provide a
- user-friendly method of viewing the contents of files within an
- archive without the bother of de-arcing the file first.
-
- LARK eliminates the need of remembering sometimes vague or ambiguous
- 'option' codes, and mostly, it eliminates typing (and re-typing)
- lengthy command lines.
-
- To use LARK,
-
- 1. PKXARC.COM and LIST.COM must be named as such.
- NOTE! Use version 3.5 of PKXARC only! (The next version of
- LARK will support a wider variety of de-archivers.)
- 2. A path must exist to PKXARC.COM and LIST.COM.
- 3. Type in the command;
-
- LARK filename[.ARC]
-
- where 'filename' is the name of any archive file ending with
- the extension of ".ARC".
-
- LARK will then display a list of the files within the archive.
-
- 4. Use the up/down arrow keys to tab the cursor to the file you
- want to inspect. (The Pg Up and Pg Dn keys will scroll the
- list up/down and the HOME and END keys will jump to the top
- or bottom of the list.)
-
- 5. Select one of the following options;
- Press <V> to View the selected the file.
- Press <X> to eXtract the selected file from the archive.
- Press <E> to Extract all files from the archive.
- Press <P> to Print the selected file.
- Press <ESC> to exit to DOS.
- Press <H> to display a list of these commands.
-
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-
-
- LARK was written using version 2.1 of Microsofts QuickBasic compiler,
- along with a little help from Mr. Thomas Hanlin's ADVBAS routines and
- a couple of custom assembly routines.
-
- If enough interest is shown (i.e., users register their copies),
- future versions of LARK will be released with additional bells and
- whistles. Plans for the future include the addition of automatically
- displaying a list of all *.ARC files on the current drive and the
- ability to tailor LARK to your particular requirements via a built-
- in configuration utility. Version 3.0 will be re-written in C. This
- should solve most of the problems with systems using earlier versions
- of DOS.
-
- If you find this utility useful, a contribution of $15.00 would be
- greatly appreciated. Please send all contributions to:
-
- Donald K. Schuster
- 1415 Lemon Street
- Clearwater Fl, 33516
- (After 1 July use ZIP 34616)
-
- Thanks for using LARK!
-
-
- LARK release notes
- ------------------
-
- Version 1.0, Initial release, 4 JUN 87.
-
- Version 1.1, released 5 JUN 87 -
- - Returns to LARK after viewing a file. Previous version escaped
- to DOS.
-
- Version 2.0, released 7 JUN 87 -
- - Maintain record pointer and scroll position when returning
- to LARK after viewing a file.
- - Added PgUp/PgDn scrolling.
- - HOME key goes to top of list, END key goes to bottom of list.
- - Added command key functions for:
- VIEW (V)
- EXTRACT (E,X)
- PRINT (P)
- ON LINE HELP (F1)
-
- Version 2.1, Released 12 JUN 87
- - Restored the use of the RETURN Key to View files.
- - Modified the 'beep' tone to a more pleasing(?) DTMF tone.
- - The 'beep' no longer sounds when the HOME or END keys are pressed.
- - Added additional command key,
- ON LINE HELP (H)
- - Released LARK021M.EXE. (Monochrome)
- This version was designed to be used with systems that can't
- handle the direct-to-screen displays and other advanced features
- used in LARK021. It is a little slower scrolling, but is
- otherwise identical to LARK021.EXE.
-
-
-
-
-
- TECH NOTES:
- About Piping... When LARK tells PKXARC.COM to extract a file
- for viewing, the selected file is actually sent to the disk
- (the root directory), and given an 8 digit filename. LIST.COM
- then displays the file to the screen. When LIST is exited, the
- file is deleted. If for any reason, you don't exit LIST in an
- orderly fashion the file will be left in the root directory
- of your disk. Additionally, if you are using LARK on a floppy
- disk that is write-protected, you will get the DOS error message,
- "Disk Write Protected, Abort, Retry, Ignore", when you try to
- View a file.
-
- PKWARE saw fit to change the structure of their option para-
- meters from the '/' (in version 3.4) to the '-' (version 3.5).
- Version 2.1 of LARK was designed to work with PKXARC version 3.5
- only. Future versions of LARK will support a wider variety of
- de-archivers, but for now, this will have to do.
-
- ..... END DOCUMENT .....
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-