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-
-
- Commando version 1.0
- ====================
-
- Copyright (c) Brent McPherson 1988, 1989
-
-
- Commando is a Shareware TSR utility that extends the DOS command line editing
- environment. It is designed to be relatively small, powerful,
- and user configurable. Commando was programmed in WATCOM C (small model).
-
- These are the main features of Commando:
-
- 1. Ability to recall and edit previous commands.
- 2. Separate buffers for DOS and other applications such as DEBUG.
- 3. Filename completion and wildcard expansion on the command line.
- 4. List matching filenames.
- 5. Search facility for recalling previous commands.
- 6. Multiple commands per command line using a separator.
- 7. Function key binding.
- 8. Aliases with optional parameter substitution and multiple commands
- per alias.
- 10. Ability to define new aliases after startup.
- 11. Fully configurable along with many other features.
-
- Usage:
- ======
-
- Commando [options] [alias_file]
-
- type "Commando ?" to see the options and default settings.
-
- ex. "Commando /s /m /t=3 /b=2k alias.def"
- Produces the following configuration:
- - operate silently
- - copy recalled commands to end of buffer
- - dont save commands of length 3 characters or less
- - use a 2K DOS buffer
- - read alias definitions from file alias.def
-
-
- Options:
- ========
-
- START IN INSERT /i
- Commando will always start in insert mode. The default is
- overwrite mode.
-
- SILENT /s
- Turn off warning bell.
-
- COMMAND WRAP /w
- This causes the command recall buffer to act like
- a circular list. The default is a linear list.
-
- COPY LAST COMMAND /m
- Any command that is recalled and executed will become the
- last command in the recall buffer (if it is not already there).
- The default is not to place re-executed commands at the end of
- the buffer.
-
- THROWAWAY /t=<number>
- Commando will not save commands <= throwaway length.
- Can prevent small commands such as "dir" from cluttering
- the command recall buffer.
-
- BUFFER SIZE /b=<number>[k] (default 1024 bytes)
- Used to configure the size of the command recall buffer.
-
- ALT BUFFER SIZE /a=<number>[k] (default 256 bytes)
- Used to configure the size of the application recall buffer.
-
- EXTRA MEMORY /e=<number>[k] (default 128 bytes)
- Specifies the amount of memory Commando reserves for adding
- new aliases with the "_alias" directive.
-
- COMMAND SEPARATOR /c=<character> (default '!')
- Specifies the character to separate multiple commands on the editing
- line. The default is '!'. Note that the separator character can be
- generated by typing two in a row. (ex. "!!" generates a single '!')
-
- REINSTALL /r
- Causes Commando to be installed, even if a version is already resident.
-
-
-
- Editing commands:
- =================
-
- CURSOR_LEFT - move left
- CURSOR_RIGHT - move right
- CTRL CURSOR_LEFT - move left 1 word
- CTRL CURSOR_RIGHT - move right 1 word
- HOME - move to start of line
- END - move to end of line
- INS - toggles between insert and overwrite mode
- DEL - delete character
- BACKSPACE - delete character to left of cursor
- ESC - delete line
- CTRL END - delete to end of line
- F3 or CTRL L - delete word left
- F4 or CTRL R - delete word right
- TAB - expand filenames. Very useful!
- Commando will attempt to complete the path and filename
- of the word immediately before the cursor.
- If there are wildcards ('*' or '?') in the
- word before the cursor then all matching filenames
- will be placed on the command line.
- SHIFT TAB or CTRL D - List matching filenames. If you are typing a command
- and have typed a partial pathname executing this
- function will list all matching files and display a
- new command prompt after the list.
- ! - command separator. Very useful!
- Can be used to type multiple commands on a command
- line. (ex. "cc main.c ! dir *.err")
- Note: This may be changed (see /c option)
- _alias - used to define aliases after Commando is installed.
- see section below on adding aliases.
-
- (Note: Use alt-keypad sequences to generate extended characters)
-
-
- Recall buffer commands:
- =======================
-
- CURSOR_UP - retrieve previous command
- CURSOR_DOWN - retrieve next command
- PAGE_UP - retrieve first command
- PAGE_DOWN - retrieve last command
- F1 or CTRL F - search for last matching command. Very Useful!
- Searches for the last command that starts with the
- character sequence before the cursor. Can be
- used to scroll through matching commands.
- (ex. "abc<F1>" will recall the last command
- beginning with "abc")
- F2 or CTRL A - abort command. This saves the command into the
- recall buffer without executing it.
- (Useful for situations when you've typed a long
- command but have to issue another command first.
- You simply abort the command and recall it later.)
-
-
-
- Alias definition file:
- ======================
-
- An alias file is a file of definitions used by Commando to bind function keys
- or cause text substitutions to occur.
-
-
- sample alias file:
- ------------------
-
- ----------- cut here ------------
- t type
- lc dir
- <f5> some text to insert
- <f6> !dir
- o cd ..\%1
- u cd ..
- files dir *.c ! dir *.h
- ld cd %1 ! dir %2
- hi echo hello!!
- cc wcc %1.c /w3 /ox %2 %3
- ------------ cut here -----------
-
- The alias file contains definitions of the following form:
-
- 1. word string - when "word" appears as the first word on the
- line, it will be substituted with "string"
- before being passed to dos.
-
- 2. word string containing one or more occurrences of %n (n=0..9)
- - this is the similar to dos parameter substitution.
- Each occurrence of "%n" in "string"
- is replaced with its corresponding word
- on the input line.
- (ex. using the example file above, "o test" would
- cause the command cd ..\test to be passed to dos)
- Note: use "%%" to generate a '%' character
-
- 3. <key> string - when <key> is hit, Commando behaves as if "string"
- were typed. <key> may be any of the following:
- function keys <F1> to <F10>
- alt function keys <AF1> to <AF10>
- ctrl function keys <CF1> to <CF10>
- shift function keys <SF1> to <SF10>
-
- 3. <key> !string - as previous, but a <RETURN> is generated
- following "string"
-
-
- Adding aliases
- ==============
-
- Commando also supports definition of new aliases after installation.
- This is accomplished using the "_alias" directive. The amount of
- aliases that may be defined this way is limited to the amount of extra
- memory reserved at startup. (see /e option)
- The alias format is exactly the same as the file format described above.
-
- Examples: (as typed at command prompt)
-
- "_alias <F5> !cd \user\work\games"
- "_alias mov copy %1 a:\backup\%1"
-
-
- Note: typing "_alias" will list all the current aliases
-