Portable Forth Environment 0.33.70 (Dec 21 2008 15:33:23)

Copyright (C) Dirk Uwe Zoller  1993 - 1995.
Copyright (C) Tektronix, Inc.  1998 - 2003.
Copyright (C) Guido U. Draheim 2005 - 2008.
>> Usage: pfe [-#bcdefhklrsv] [file] [args..]
  -B --prefix DIR       	 prefix installation path to be used [.]
  -C --case-sensitive   	 turn on case-sensitive matching (no upper) [OFF]
  -c --caps-lock        	 turn on CAPS lock [OFF]
  -e --evaluate         	 bootcommand to evaluate
  -f --max-files        	 maximum N simultaneously open files [16]
  -F --lowercase-fn     	 convert file names to lower case [ON]
  -G --float-input      	 allow input of floating point numbers [ON]
  -i --bootfile FILE    	 use FILE as forth script inside boot
  -k --total-size SIZE  	 SIZE of system in KBytes [1024 K]
  -l --lower-case       	 base system's wordlists are case insensitive [ON]
  -L --license          	 display license
  -p --max-pockets N    	 number of pockets for S" [8]
  -q --quiet            	 suppress signon message
  -r --ret-stack SIZE   	 SIZE of return stack in cells [0]
  -s --stack SIZE       	 SIZE of stack in cells [0]
  -t --flt-stack SIZE   	 SIZE of floating point stack in items
  -T --screen CxR       	 text screen has C/columns and R/rows [80x25]
  -v --verbose          	 verbose
  -V --version          	 version string
  -W --warranty         	 display warranty. Of course: Absolutely none.
  -y --bye              	 non-interactive, exit after running file
  -? --help             	 display this message and exit
 * Turn option off by appending "-" to the letter.
 * The given file is loaded initially.
  -I  --path      	 add to search path
  -P  --pipe            	 run in pipe, just read from stdio
  -!  --debug           	 start debugging
 * generic options: (transferred into environment-wordlist)
 * --OPTION-string=    set string 'OPTION' (without -string suffix)
 * --OPTION-value=     set value  'OPTION' (without -value suffix)
 * --OPTION-(dir|file|image)= set a string variable of this name
 * --OPTION-(init|command)= append/reset an *-init string of pfe
 * --OPTION-(ext|extensions)= append/reset ext(ensions) variable
 * --OPTION-path=     append to 'OPTION-PATH' with path-delim
 * --OPTION-cells=     set value 'OPTION-CELLS' in size elements
 * --OPTION-base=      set value 'OPTION-BASE' as if an offset
 * --OPTION-        set value 'OPTION' to flag as true or false
 * --OPTION-name=      set strng '$OPTION' to the name string
 * --OPTION-size=   set value '/OPTION', understands K=1024 etc.
 * --max-OPTION=    set value '#OPTION', understands K=1024 etc.
   e.g. --map-base --map-file --dump-file --str-buffer-size
        --load-image --make-image --block-file --boot-file
        --max-locals --max-cpus --max-files --inc-path
        --data-stack-size --fp-stack-size --return-stack-size
        --editor-name