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- SDIR -[SUPER-DIRECTORY] COMMAND, Version 5.0
- ----------------------------------------------------------------
-
- An All-purpose Directory Utility and Command Shell for
- the IBM Personal Computer
-
- By W. Lawrence Hatt
-
- Copyright (c) 1984 by W. Lawrence Hatt. All rights reserved.
-
-
-
- SDIR VERSION 5.0 is currently distributed as User Supported
- Software. With a few restrictions, this allows the
- program, although copyrighted, to be freely copied and
- distributed.
-
- SDIR 5.0 is a major update of the program SDIR 4.0/4.1
- previously distributed free. The update corrects existing
- bugs and adds a major new feature: COMMAND MODE. This mode
- allow ready access to usual file actions such as DEL, COPY,
- LOOK (list to screen), change attributes and execute
- programs. Since I find the directory a useful base of
- normal operation, fast menu-like use of the directory as a
- shell for these operations is very convenient.
-
- This product must be copied and distributed as a complete
- package. This includes both the SDIR 5.0 program
- (SDIR50.COM) and this documentation file (SDIR50.DOC).
- SDIR 5.0 is copyrighted and may not be distributed if
- altered or modified in any way. Finally, no fee is to be
- charged for copying or distributing the programs without my
- written permission.
-
- In short, SDIR 5.0 may be copied and distributed to anyone
- who wishes it as long as it is a complete unmodified
- package including the program and documentation and no fee
- is charged. In turn, I am requesting a small contribution;
- about $10.00 is suggested but please contribute whatever
- you feel the program is worth. Your contributions will
- help offset development costs and thus assure future
- updates and products. Also, registered users of SDIR 5.0
- will be placed on a mailing list for future modifications.
- Even if you don't feel that the program merits a
- contribution, please continue to copy and share this
- program with others.
-
-
- W. Lawrence Hatt
- 76 Melville Drive
- Nepean, Ontario
- Canada, K2J 2E1
-
-
- REQUIRED CONFIGURATION
-
- * IBM PC or close clone
- * Color Graphic or IBM Mono screen adapter
- * DOS 2.0 or 2.1
- * 128k or more for COMMAND MODE
-
- USING SDIR VERSION 5.0
-
- SDIR [d:][path][filename[.ext]] [options]
- [filespec] same as for DIR command
-
- [options] /A - List hidden files.
- /C - Single Column Commented Directory.
- (see explanation below)
- /X - Sort by extension.
- /S - Sort by size.
- /D - Sort by date/time.
- /N - Do not sort, original order.
-
- COMMAND [/] - To invoke command actions on selected
- file after the directory is up: LOOK at any ASCII or
- WORDSTAR file; Execute (GO) any COM, EXE or BAS file;
- Set or Reset Archive or Read-only file attribute; Copy
- to drive A:,B:,C:, or D:; Delete any file; Copy any
- complete directory to the default directory on the
- indicated drive.
-
- DEFAULT - *.* sorted by name.ext.
-
- NOTE - Non conflicting Options may be combined.
- i.e. sdir/c/a/d is a valid option.
-
- - It is suggested that SDIR50.COM be renamed D.COM and
- remain on all system diskettes or the default path
- directory of your hard disk.
-
- /C THE COMMENTED DIRECTORY
-
- The directory is listed in one column only; use PgUp/ PgDn
- to page through any number of pages. A file SDIR.$$$ is
- either created or opened and sorted with comments appearing
- beside the appropriate file. This file is stored on the
- default disk/directory no matter where the SDIR command
- file resides. The real directory is not touched of course.
- In fact, although each whole file line is stored, only the
- last 40 characters are written to the screen. Thus,
- progressive updates of the same file will keep the same
- comments. The comments for deleted files will
- automatically be deleted. Unfortunately, if you change the
- filename the comments are lost for that file.
-
- Primitive edit control is available to write new comments:
- - normal upper and lower case characters
- - RTN: jump to beginning of next line
- - DEL and BKSP: distructive cursor left
- - CURSOR: control keys work normally
- - PgUp and PgDn: normal
-
- SDIR50 is compatible with comment files from SDIR40,
- SDIR401, SDIR41 AND SDIR411.
-
- ESC: must use this key to return to DOS or return to normal
- mode from the COMMAND mode.
-
- [/] THE COMMAND MODE
-
- Command Mode is available at any time after invoking the
- SDIR program by keying "/" (like 123). When this is done a
- double command line appears at the top of the screen and
- individual commands are invoked by placing the cursor on
- the desired action file. The desired action is invoked by
- striking the highlighted key for the desired action.
- Available actions include the following:
-
- CHANGE ATTRIBUTE
-
- R - change file to Read-Only, or if already
- Read-only to Read-write
- A - change the Archive bit
-
- In either case the state of all attributes are displayed
- for the file regardless of whether the /A mode was
- initially selected.
-
- GO
-
- This is the program execute key. Selected file must be
- .COM, .EXE, or .BAS. Your machine should have extra memory
- since the SDIR program and buffers stay resident using up
- about 64k of memory.
-
- There are two other important requirements for full
- function of this mode. A copy of COMMAND.COM and
- BASICA.COM must be resident on the ROOT DIRECTORY of the
- default drive. The COMMAND.COM version must be the same
- as the one used at boot-up time or the system will
- `hang'. For hard disk users you probably already keep
- COMMAND.COM and BASICA.COM on the `\' directory of C:;
- for floppy diskette use, I'm afraid you'll need compatible
- COMMAND.COM on each diskette you are copying from---this
- problem arises because the program must know exactly where
- to find COMMAND.COM as we load a secondary copy to use in
- the EXEC function call and the COPY command.
-
- If you want to have some fun try repeated re-execution of
- the SDIR program using GO.
-
- DELETE
-
- The selected file is deleted. Be careful, there's no going
- back. An X is indicated on the right side of the file to
- remind of action taken.
-
- LOOK
-
- This is a quick, screen-oriented, file lister. Paging
- control is provided but no editing. Files are expected
- to be ASCII but WordStar and other similar wordprocessing
- files are handled by interpreting only the lower 7 bits of
- the code and a few other extraneous WordStar characters are
- removed. "Looking" at other files may produce "junk" on
- the screen. The listing ends with the encounter of ASCII
- 254. The file size is limited to the balance of the 64 k
- segment occupied by SDIR; this usually amounts to about 20k
- character files.
-
- COPY
-
- Hitting the appropriate number copies the selected file to
- the indicated drive. Appropriate error messages will
- indicate any problems. Placing the cursor on a directory
- entry copies the whole directory. As for the GO command
- you must have a copy of COMMAND.COM on the ROOT DIRECTORY
- of the default drive to use COPY. The version must be the
- same as the version used to boot the system.
-
- IMPORTANT NOTE: THE OBJECT FILES POINTED TO BY THE CURSOR
- MUST BE ON THE DEFAULT DRIVE/DIRECTORY. AN ERROR NOTICE
- WILL BE GIVEN FOR OTHER FILES. THIS MEANS,FOR INSTANCE,
- THAT YOU CANNOT INVOKE COMMAND ACTIONS AFTER INVOKING "SDIR
- A:" FROM THE DEFAULT B: DRIVE.
-
- Direct comments or problems to Larry Hatt on PCANADA PC1269
- or write to the above address.
- END OF TRANSFER - PRESS ENTER TO RETURN TO MENU
-