[r2005-03-28 00:45:14 by beppe] Empty log message

Original author: beppe
Date: 2005-03-28 00:45:14+00:00

web/manual/types_patterns.xml

@@ -159,6 +159,12 @@ integers, characters, and atoms. To each kind corresponds a family of types.
    </ul>
 </li>
 
+<li><b>Floats</b>.
+<br/>CDuce provider minimal features for floats. The only way to
+  construct a value of type <code>Float</code> is by the function
+  <code>float_of : String -> Float</code>
+</li>
+
 <li><b>Characters</b>. 
  <br/>CDuce manipulates Unicode characters. A character
   literal is enclosed in single quotes, e.g. <code>'a', 'b', 'c'</code>.

web/memento.xml

@@ -30,7 +30,14 @@ _" character,  starting by a capitalized letter or underscore.</li>
      <li>Operators: <code>+,-,/,*,div,mod, int_of</code> </li>
    </ul>
  </li>
- <li>Unicode characters:
+  <li>Floats: 
+   <ul> 
+     <li>Values: <i>none built-in</i>. </li>
+     <li>Types: only <code>Float</code>. </li>
+     <li>Operators: <code>float_of</code> : String -> Float</li>
+   </ul>
+ </li>
+<li>Unicode characters:
    <ul>
      <li>Values: <code>'a','b','c'...</code> </li>
      <li>Types: intervals <code>'a'--'z', '0'--'9'</code>,
@@ -70,6 +77,7 @@ _" character,  starting by a capitalized letter or underscore.</li>
         <br/><code>print</code> : Latin1 -> [],
         <br/><code>print_utf8</code> : String -> [],
         <br/><code>int_of</code> : String -> Int,
+        <br/><code>float_of</code> : String -> Float,
         <br/><code>string_of</code> : Any -> Latin1,
         <br/><code>atom_of</code> : String -> Atom,
         <br/><code>system</code> : Latin1 -> { stdout = Latin1; stderr = Latin1; 
@@ -136,7 +144,7 @@ _" character,  starting by a capitalized letter or underscore.</li>
 <ul>
 <li>Records literal <code>{ l1 = e1; ...; ln = en }</code></li>
 <li>Types: <code>{ l1 = t1; ...; ln = tn }</code> (closed, no more
-fields allowed), <code>>{ l1 = t1; ...; ln = tn; .. }</code> (open,
+fields allowed), <code>{ l1 = t1; ...; ln = tn; .. }</code> (open,
 any other field allowed). Optional fields: <code>li =? ti</code>
 instead of <code>li = ti</code>. Semi-colons are optional.</li>
 <li>Record concatenation:  <code>e1 + e2</code>