--- trunk/src/ast/var.sml	2010/05/22 22:16:04	71
+++ trunk/src/ast/var.sml	2010/05/22 22:48:47	72
@@ -9,7 +9,10 @@
 
     datatype var = datatype AST.var
 
+    datatype var_kind = datatype AST.var_kind
+
     fun typeOf (V{ty, ...}) = ty
+    fun kindOf (V{kind, ...}) = kind
 
     fun new (name, kind, ty) = let
 	  val id = Stamp.new()

<script type="text/javascript">//<![CDATA[
		function toggle_ffErrors() {
			var errorsblock = document.getElementById("ffErrorsBlock");
			var errorsgroup = document.getElementById("ffErrors");
			if (errorsblock.style.display == "none") {
				errorsblock.style.display = "block";
				errorsgroup.style.right = "10px";
			} else {
				errorsblock.style.display = "none";
				errorsgroup.style.right = "300px";
			}
		}
//]]></script>
<div id="ffErrors">
<a href="javascript:toggle_ffErrors();">Click to toggle</a>
<div id="ffErrorsBlock">
	<div class="error">does not end with &lt;/html&gt; tag</div>
	<div class="error">does not end with &lt;/body&gt; tag</div>
	<div class="info">The output has ended thus: +    fun kindOf (V{kind, ...}) = kind
 
     fun new (name, kind, ty) = let
 	  val id = Stamp.new()</div>
</div></div>
</body></html>