
FoxCalc v0.83 Copyright (C) Mateusz Viste "Fox" 2007


FoxCalc  is a simple  calculator  for DOS  with a text  user interface.  The
program has  a mouse  suports, so take care  to run your mouse driver before
launching FoxCalc, it will be much easier to use it.
It's an open-source project, so feel free to modify the source-code, and let
me know of any improvement.


If you really can't use a mouse, there is the list of shortcut keys:

ͻ
 Key            Function                 
ĺ
 0-9           0-9 (numbers)             
 "+"           +   (addition)            
 "-"           -   (subtraction)         
 "=" or ENTER  =   (return)              
 "."           .   (comma)               
 "*"           *   (multiplication)      
 "/"           /   (division)            
 "%"           %   (percent)             
 "]"              (square root)         
 "["           x  (square)              
 "^"           x  (exponentiation)      
 "!"           x!  (factorisation)       
 ":"           MOD (modulo)              
 "m"           M+  (memory addition)     
 "M"           M-  (memory subtraction)  
 "r"           MR  (memory Recall)       
 "c"           MC  (memory Clear)        
 "\"           +/- (change signum)       
 ESC           OFF (exit)                
 DEL           AC  (clear all)           
 BackSpace     C   (clear)               
 "s"           snd (sound on/off)        
 "?"           ?   (about the program)   
ͼ


RESOLUTION
FoxCalc can display numbers max. 16 digits long, + 12 digits for decimal
numbers. If a number is bigger than 9999999999999999, FoxCalc switch to
scientific display. The internal FPU resolution is of 15 decimal digits,
numbers are rounded to 12 decimal digits before being displayed.


CODEPAGE
As there are some buttons which are described with ASCII characters greater
than ASC(127), FoxCalc is detecting the system's codepage and change the
buttons description if the codepage can't display it correctly. For example,
the square button which is "" on CP437 becomes "SQR" on CP850.


Mateusz Viste "Fox"

homepage: http://mateusz.viste.free.fr/dos
mail: mateusz.viste@mail.ru


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