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<!DOCTYPE HTML SYSTEM>
<!-- Generated by Lisaac shorter / html style -->
<html>
<head>
<title>
Lisaac prototype interface
</title>
</head>
<body BGCOLOR="#FFFFFF">

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
<br><br><strong><font color="#A020F0">Section</font></strong> <strong><font color="#A020F0">Header</font></strong>
  
  <br><br><strong><font color="#FF0000">&nbsp &nbsp +</font></strong> <strong><font color="#0000FF">name</font></strong>    := <strong><font color="#A020F0">Expanded</font></strong> <a href="CHAR_UNICODE.html"><font color="#008000">CHAR_UNICODE</font></a> -> <a href="UINTEGER_16.html"><font color="#008000">UINTEGER_16</font></a>;
  
  <br><br><strong><font color="#FF0000">&nbsp &nbsp -</font></strong> <strong><font color="#0000FF">comment</font></strong> := <font color="#BC8F8F">"Static Unicode Character library ."</font>;

  <br><br><strong><font color="#FF0000">&nbsp &nbsp -</font></strong> <strong><font color="#0000FF">type</font></strong>    := <em><strong><font color="#A4DEA4">`unsigned short`</font></strong></em>;
  <br><br><strong><font color="#FF0000">&nbsp &nbsp -</font></strong> <strong><font color="#0000FF">default</font></strong> := <font color="#5F9EA0">'\0'</font>;
  
<br><br><strong><font color="#A020F0">Section</font></strong> <strong><font color="#A020F0">Insert</font></strong>
  
  <br><br><strong><font color="#FF0000">&nbsp &nbsp -</font></strong> <strong><font color="#0000FF">parent_character_ref</font></strong>:<a href="CHARACTER_REF.html"><font color="#008000">CHARACTER_REF</font></a> := 
  
<br><br><strong><font color="#A020F0">Section</font></strong> <strong><font color="#A020F0">Public</font></strong>
    
  <br><br><strong><font color="#FF0000">&nbsp &nbsp -</font></strong> <strong><font color="#0000FF">in_range</font></strong> low:<a href="CHAR_UNICODE.html"><font color="#008000">CHAR_UNICODE</font></a> <strong><font color="#0000FF">to</font></strong> up:<a href="CHAR_UNICODE.html"><font color="#008000">CHAR_UNICODE</font></a> :<a href="BOOLEAN.html"><font color="#008000">BOOLEAN</font></a> <- 
  
  <br><font FACE="Sans-serif" color="#000000"><B></B></font>
  <br><font FACE="Sans-serif" color="#000000"><B> General :</B></font>
  <br><font FACE="Sans-serif" color="#000000"><B></B></font>
  
  <br><br><strong><font color="#FF0000">&nbsp &nbsp -</font></strong> <strong><font color="#0000FF">object_size</font></strong>:<a href="INTEGER.html"><font color="#008000">INTEGER</font></a> := 

  <br><br><strong><font color="#FF0000">&nbsp &nbsp -</font></strong> <strong><font color="#0000FF">pointer_size</font></strong>:<a href="INTEGER.html"><font color="#008000">INTEGER</font></a> := 
  
  <br><br><strong><font color="#FF0000">&nbsp &nbsp -</font></strong> <strong><font color="#0000FF">maximum</font></strong>:<a href="INTEGER.html"><font color="#008000">INTEGER</font></a> := 
  
  <br><br><strong><font color="#FF0000">&nbsp &nbsp -</font></strong> <strong><font color="#0000FF">minimum</font></strong>:<a href="INTEGER.html"><font color="#008000">INTEGER</font></a> := 
  
  <br><font FACE="Sans-serif" color="#000000"><B>  - '==' other:CHAR_UNICODE :BOOLEAN <- (code == other.code); BSBS=> JBJB A revoir</B></font>
   
  <br><br><strong><font color="#FF0000">&nbsp &nbsp -</font></strong> <strong><font color="#0000FF">to_uinteger_16</font></strong>:<a href="UINTEGER_16.html"><font color="#008000">UINTEGER_16</font></a> <- 
  <br><em><strong><font color="#707070">&nbsp &nbsp &nbsp &nbsp  Auto-cast</font></strong></em>
  
  <br><font FACE="Sans-serif" color="#000000"><B>  - print <- to_uinteger_16.print; BSBS-> JBJB a revoir !!</B></font>
  
  <br><br><strong><font color="#FF0000">&nbsp &nbsp -</font></strong> <strong><font color="#0000FF">to_integer</font></strong>:<a href="INTEGER.html"><font color="#008000">INTEGER</font></a> <-
  <br><em><strong><font color="#707070">&nbsp &nbsp &nbsp &nbsp  Sign-extended conversion.</font></strong></em>
    
  <br><br><strong><font color="#FF0000">&nbsp &nbsp -</font></strong> <strong><font color="#0000FF">code</font></strong>:<a href="INTEGER_8.html"><font color="#008000">INTEGER_8</font></a> <-
  <br><em><strong><font color="#707070">&nbsp &nbsp &nbsp &nbsp  ASCII code of Current.</font></strong></em>
  <br><em><strong><font color="#707070">&nbsp &nbsp &nbsp &nbsp  No Sign-extended conversion.</font></strong></em>
    
  <br><font FACE="Sans-serif" color="#000000"><B></B></font>
  <br><font FACE="Sans-serif" color="#000000"><B> Print.</B></font>
  <br><font FACE="Sans-serif" color="#000000"><B></B></font>
  
  <br><br><strong><font color="#FF0000">&nbsp &nbsp -</font></strong> <strong><font color="#0000FF">print</font></strong> <- 
  
  <br><font FACE="Sans-serif" color="#000000"><B></B></font>
  <br><font FACE="Sans-serif" color="#000000"><B> Switch case :</B></font>
  <br><font FACE="Sans-serif" color="#000000"><B></B></font>
  
  <br><br><strong><font color="#FF0000">&nbsp &nbsp -</font></strong> <strong><font color="#0000FF">when</font></strong> value:<a href="CHAR_UNICODE.html"><font color="#008000">CHAR_UNICODE</font></a> <strong><font color="#0000FF">then</font></strong> block:<a href="BLOCK.html"><font color="#008000">BLOCK</font></a> :<a href="CHAR_UNICODE.html"><font color="#008000">CHAR_UNICODE</font></a> <-
    
  <br><br><strong><font color="#FF0000">&nbsp &nbsp -</font></strong> <strong><font color="#0000FF">when</font></strong> first_value:<a href="CHAR_UNICODE.html"><font color="#008000">CHAR_UNICODE</font></a> <strong><font color="#0000FF">to</font></strong> last_value:<a href="CHAR_UNICODE.html"><font color="#008000">CHAR_UNICODE</font></a> <strong><font color="#0000FF">then</font></strong> block:<a href="BLOCK.html"><font color="#008000">BLOCK</font></a> :<a href="CHAR_UNICODE.html"><font color="#008000">CHAR_UNICODE</font></a> <-
    
  <br><font FACE="Sans-serif" color="#000000"><B></B></font>
  <br><font FACE="Sans-serif" color="#000000"><B> Binary operator :</B></font>
  <br><font FACE="Sans-serif" color="#000000"><B></B></font>
  
  <br><br><strong><font color="#FF0000">&nbsp &nbsp -</font></strong> '<font color="#B8860B">+</font>' other:<a href="CHAR_UNICODE.html"><font color="#008000">CHAR_UNICODE</font></a> :<a href="CHAR_UNICODE.html"><font color="#008000">CHAR_UNICODE</font></a> <- 
  
  <br><br><strong><font color="#FF0000">&nbsp &nbsp -</font></strong> '<font color="#B8860B">-</font>' other:<a href="CHAR_UNICODE.html"><font color="#008000">CHAR_UNICODE</font></a> :<a href="CHAR_UNICODE.html"><font color="#008000">CHAR_UNICODE</font></a> <- 
  
  <br><br><strong><font color="#FF0000">&nbsp &nbsp -</font></strong> '<font color="#B8860B">!==</font>' other:<a href="CHAR_UNICODE.html"><font color="#008000">CHAR_UNICODE</font></a> :<a href="BOOLEAN.html"><font color="#008000">BOOLEAN</font></a> <- 
  <br><em><strong><font color="#707070">&nbsp &nbsp &nbsp &nbsp  Comparison using `code'.</font></strong></em>
  
  <br><br><strong><font color="#FF0000">&nbsp &nbsp -</font></strong> '<font color="#B8860B">==</font>' other:<a href="CHAR_UNICODE.html"><font color="#008000">CHAR_UNICODE</font></a> :<a href="BOOLEAN.html"><font color="#008000">BOOLEAN</font></a> <- 
  <br><em><strong><font color="#707070">&nbsp &nbsp &nbsp &nbsp  Comparison using `code'.</font></strong></em>
  
  <br><br><strong><font color="#FF0000">&nbsp &nbsp -</font></strong> '<font color="#B8860B"><</font>' other:<a href="CHAR_UNICODE.html"><font color="#008000">CHAR_UNICODE</font></a> :<a href="BOOLEAN.html"><font color="#008000">BOOLEAN</font></a> <- 
  <br><em><strong><font color="#707070">&nbsp &nbsp &nbsp &nbsp  Comparison using `code'.</font></strong></em>
  
  <br><br><strong><font color="#FF0000">&nbsp &nbsp -</font></strong> '<font color="#B8860B"><=</font>' other:<a href="CHAR_UNICODE.html"><font color="#008000">CHAR_UNICODE</font></a> :<a href="BOOLEAN.html"><font color="#008000">BOOLEAN</font></a> <- 
  <br><em><strong><font color="#707070">&nbsp &nbsp &nbsp &nbsp  Comparison using `code'.</font></strong></em>
  
  <br><br><strong><font color="#FF0000">&nbsp &nbsp -</font></strong> '<font color="#B8860B">></font>' other:<a href="CHAR_UNICODE.html"><font color="#008000">CHAR_UNICODE</font></a> :<a href="BOOLEAN.html"><font color="#008000">BOOLEAN</font></a> <- 
  <br><em><strong><font color="#707070">&nbsp &nbsp &nbsp &nbsp  Comparison using `code'.</font></strong></em>
  
  <br><br><strong><font color="#FF0000">&nbsp &nbsp -</font></strong> '<font color="#B8860B">>=</font>' other:<a href="CHAR_UNICODE.html"><font color="#008000">CHAR_UNICODE</font></a> :<a href="BOOLEAN.html"><font color="#008000">BOOLEAN</font></a> <- 
  <br><em><strong><font color="#707070">&nbsp &nbsp &nbsp &nbsp  Comparison using `code'.</font></strong></em>
  
  <br><br><strong><font color="#FF0000">&nbsp &nbsp -</font></strong> <strong><font color="#0000FF">decimal_value</font></strong>:<a href="INTEGER.html"><font color="#008000">INTEGER</font></a> <-
  <br><em><strong><font color="#707070">&nbsp &nbsp &nbsp &nbsp  Gives the value of a decimal digit.</font></strong></em>
    
  <br><br><strong><font color="#FF0000">&nbsp &nbsp -</font></strong> <strong><font color="#0000FF">binary_value</font></strong>:<a href="INTEGER.html"><font color="#008000">INTEGER</font></a> <-
  <br><em><strong><font color="#707070">&nbsp &nbsp &nbsp &nbsp  Gives the value of a binary digit.</font></strong></em>
    
  <br><br><strong><font color="#FF0000">&nbsp &nbsp -</font></strong> <strong><font color="#0000FF">octal_value</font></strong>:<a href="INTEGER.html"><font color="#008000">INTEGER</font></a> <-
  <br><em><strong><font color="#707070">&nbsp &nbsp &nbsp &nbsp  Gives the value of an octal digit.</font></strong></em>
    
  <br><br><strong><font color="#FF0000">&nbsp &nbsp -</font></strong> <strong><font color="#0000FF">hexadecimal_value</font></strong>:<a href="INTEGER.html"><font color="#008000">INTEGER</font></a> <-
  <br><em><strong><font color="#707070">&nbsp &nbsp &nbsp &nbsp  Gives the value of an hexadecimal digit.</font></strong></em>
    
  <br><br><strong><font color="#FF0000">&nbsp &nbsp -</font></strong> <strong><font color="#0000FF">same_as</font></strong> other:<a href="CHAR_UNICODE.html"><font color="#008000">CHAR_UNICODE</font></a> :<a href="BOOLEAN.html"><font color="#008000">BOOLEAN</font></a> <-
  <br><em><strong><font color="#707070">&nbsp &nbsp &nbsp &nbsp  Case insensitive comparison.</font></strong></em>
  <br><em><strong><font color="#707070">&nbsp &nbsp &nbsp &nbsp  No difference between upper/lower case letters.</font></strong></em>
    
  <br><br><strong><font color="#FF0000">&nbsp &nbsp -</font></strong> <strong><font color="#0000FF">to_upper</font></strong>:<a href="CHAR_UNICODE.html"><font color="#008000">CHAR_UNICODE</font></a> <-
  <br><em><strong><font color="#707070">&nbsp &nbsp &nbsp &nbsp  Conversion to the corresponding upper case.</font></strong></em>
    
  <br><br><strong><font color="#FF0000">&nbsp &nbsp -</font></strong> <strong><font color="#0000FF">to_lower</font></strong>:<a href="CHAR_UNICODE.html"><font color="#008000">CHAR_UNICODE</font></a> <-
  <br><em><strong><font color="#707070">&nbsp &nbsp &nbsp &nbsp  Conversion to the corresponding lower case.</font></strong></em>
    
  <br><br><strong><font color="#FF0000">&nbsp &nbsp -</font></strong> <strong><font color="#0000FF">is_letter</font></strong>:<a href="BOOLEAN.html"><font color="#008000">BOOLEAN</font></a> <-
  <br><em><strong><font color="#707070">&nbsp &nbsp &nbsp &nbsp  Is it a letter ('a' .. 'z' or 'A' .. 'Z') ?</font></strong></em>
    
  <br><br><strong><font color="#FF0000">&nbsp &nbsp -</font></strong> <strong><font color="#0000FF">is_digit</font></strong>:<a href="BOOLEAN.html"><font color="#008000">BOOLEAN</font></a> <-
  <br><em><strong><font color="#707070">&nbsp &nbsp &nbsp &nbsp  Belongs to '0'..'9'.</font></strong></em>
    
  <br><br><strong><font color="#FF0000">&nbsp &nbsp -</font></strong> <strong><font color="#0000FF">is_binary_digit</font></strong>:<a href="BOOLEAN.html"><font color="#008000">BOOLEAN</font></a> <-
  <br><em><strong><font color="#707070">&nbsp &nbsp &nbsp &nbsp  Belongs to '0'..'1'.</font></strong></em>
    
  <br><br><strong><font color="#FF0000">&nbsp &nbsp -</font></strong> <strong><font color="#0000FF">is_octal_digit</font></strong>:<a href="BOOLEAN.html"><font color="#008000">BOOLEAN</font></a> <-
  <br><em><strong><font color="#707070">&nbsp &nbsp &nbsp &nbsp  Belongs to '0'..'7'.</font></strong></em>
    
  <br><br><strong><font color="#FF0000">&nbsp &nbsp -</font></strong> <strong><font color="#0000FF">is_hexadecimal_digit</font></strong>:<a href="BOOLEAN.html"><font color="#008000">BOOLEAN</font></a> <-
  <br><em><strong><font color="#707070">&nbsp &nbsp &nbsp &nbsp  Is it one character of "0123456789abcdefABCDEF" ?</font></strong></em>
    
  <br><br><strong><font color="#FF0000">&nbsp &nbsp -</font></strong> <strong><font color="#0000FF">is_lower</font></strong>:<a href="BOOLEAN.html"><font color="#008000">BOOLEAN</font></a> <-
  <br><em><strong><font color="#707070">&nbsp &nbsp &nbsp &nbsp  Is it some lowercase letter ('a'..'z')?</font></strong></em>
    
  <br><br><strong><font color="#FF0000">&nbsp &nbsp -</font></strong> <strong><font color="#0000FF">is_upper</font></strong>:<a href="BOOLEAN.html"><font color="#008000">BOOLEAN</font></a> <-
  <br><em><strong><font color="#707070">&nbsp &nbsp &nbsp &nbsp  Is it some uppercase letter ('A'..'Z')?</font></strong></em>
    
  <br><br><strong><font color="#FF0000">&nbsp &nbsp -</font></strong> <strong><font color="#0000FF">is_separator</font></strong>:<a href="BOOLEAN.html"><font color="#008000">BOOLEAN</font></a> <-
  <br><em><strong><font color="#707070">&nbsp &nbsp &nbsp &nbsp  True when character is a separator.</font></strong></em>
    
  <br><br><strong><font color="#FF0000">&nbsp &nbsp -</font></strong> <strong><font color="#0000FF">is_letter_or_digit</font></strong>:<a href="BOOLEAN.html"><font color="#008000">BOOLEAN</font></a> <-
  <br><em><strong><font color="#707070">&nbsp &nbsp &nbsp &nbsp  Is it a letter (see `is_letter') or a digit (see `is_digit') ?</font></strong></em>
    
  <br><br><strong><font color="#FF0000">&nbsp &nbsp -</font></strong> <strong><font color="#0000FF">is_ascii</font></strong>:<a href="BOOLEAN.html"><font color="#008000">BOOLEAN</font></a> := 
  <br><em><strong><font color="#707070">&nbsp &nbsp &nbsp &nbsp  Is character a 8-bit ASCII character?</font></strong></em>
  
  <br><br><strong><font color="#FF0000">&nbsp &nbsp -</font></strong> <strong><font color="#0000FF">is_bit</font></strong>:<a href="BOOLEAN.html"><font color="#008000">BOOLEAN</font></a> <- 
  <br><em><strong><font color="#707070">&nbsp &nbsp &nbsp &nbsp  True for `0' and `1'.</font></strong></em>
  
  <br><br><strong><font color="#FF0000">&nbsp &nbsp -</font></strong> <strong><font color="#0000FF">next</font></strong>:<a href="CHAR_UNICODE.html"><font color="#008000">CHAR_UNICODE</font></a> <-
  <br><em><strong><font color="#707070">&nbsp &nbsp &nbsp &nbsp  Give the next character (the following `code');</font></strong></em>
    
  <br><br><strong><font color="#FF0000">&nbsp &nbsp -</font></strong> <strong><font color="#0000FF">previous</font></strong>:<a href="CHAR_UNICODE.html"><font color="#008000">CHAR_UNICODE</font></a> <-
  <br><em><strong><font color="#707070">&nbsp &nbsp &nbsp &nbsp  Give the previous character (the `code' before);</font></strong></em>
    
  <br><font FACE="Sans-serif" color="#000000"><B></B></font>
  <br><font FACE="Sans-serif" color="#000000"><B> Conversions:</B></font>
  <br><font FACE="Sans-serif" color="#000000"><B></B></font>
  
  <br><br><strong><font color="#FF0000">&nbsp &nbsp -</font></strong> <strong><font color="#0000FF">to_hexadecimal</font></strong>:<a href="STRING.html"><font color="#008000">STRING</font></a> <-
  <br><em><strong><font color="#707070">&nbsp &nbsp &nbsp &nbsp  Create a new STRING giving the `code' in hexadecimal.</font></strong></em>
  <br><em><strong><font color="#707070">&nbsp &nbsp &nbsp &nbsp  For example :</font></strong></em>
  <br><em><strong><font color="#707070">&nbsp &nbsp &nbsp &nbsp     (255).to_character.to_hexadecimal gives "FF".</font></strong></em>
  <br><em><strong><font color="#707070">&nbsp &nbsp &nbsp &nbsp  Note: see `to_hexadecimal_in' to save memory.</font></strong></em>
    
  <br><br><strong><font color="#FF0000">&nbsp &nbsp -</font></strong> <strong><font color="#0000FF">to_hexadecimal_in</font></strong> str:<a href="STRING.html"><font color="#008000">STRING</font></a> <-
  <br><em><strong><font color="#707070">&nbsp &nbsp &nbsp &nbsp  Append the equivalent of `to_hexadecimal' at the end of</font></strong></em>
  <br><em><strong><font color="#707070">&nbsp &nbsp &nbsp &nbsp  `str'. Thus you can save memory because no other</font></strong></em>
  <br><em><strong><font color="#707070">&nbsp &nbsp &nbsp &nbsp  STRING is allocate for the job.</font></strong></em>
    
  <br><font FACE="Sans-serif" color="#000000"><B></B></font>
  <br><font FACE="Sans-serif" color="#000000"><B> Miscellaneous:</B></font>
  <br><font FACE="Sans-serif" color="#000000"><B></B></font>
  
  <br><br><strong><font color="#FF0000">&nbsp &nbsp -</font></strong> <strong><font color="#0000FF">is_alpha</font></strong>:<a href="BOOLEAN.html"><font color="#008000">BOOLEAN</font></a> <-
  <br><em><strong><font color="#707070">&nbsp &nbsp &nbsp &nbsp  See `is_letter' (yes this is just a call to `is_letter').</font></strong></em>
  <br><em><strong><font color="#707070">&nbsp &nbsp &nbsp &nbsp  Isn't `is_letter' better English ;-)</font></strong></em>
    
  <br><font FACE="Sans-serif" color="#000000"><B></B></font>
  <br><font FACE="Sans-serif" color="#000000"><B> Hashing :</B></font>
  <br><font FACE="Sans-serif" color="#000000"><B></B></font>
  
  <br><br><strong><font color="#FF0000">&nbsp &nbsp -</font></strong> <strong><font color="#0000FF">hash_code</font></strong>: <a href="INTEGER.html"><font color="#008000">INTEGER</font></a> <- 
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