--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/lphobos/typeinfo/ti_real.d	Tue Oct 23 07:16:02 2007 +0200
@@ -0,0 +1,70 @@
+
+// real
+
+module typeinfo.ti_real;
+
+class TypeInfo_e : TypeInfo
+{
+    char[] toString() { return "real"; }
+
+    hash_t getHash(void *p)
+    {
+	return (cast(uint *)p)[0] + (cast(uint *)p)[1] + (cast(ushort *)p)[4];
+    }
+
+    static bool _isnan(real r)
+    {
+	return r !<>= 0;
+    }
+
+    static int _equals(real f1, real f2)
+    {
+	return f1 == f2 ||
+		(_isnan(f1) && _isnan(f2));
+    }
+
+    static int _compare(real d1, real d2)
+    {
+	if (d1 !<>= d2)		// if either are NaN
+	{
+	    if (_isnan(d1))
+	    {	if (_isnan(d2))
+		    return 0;
+		return -1;
+	    }
+	    return 1;
+	}
+	return (d1 == d2) ? 0 : ((d1 < d2) ? -1 : 1);
+    }
+
+    int equals(void *p1, void *p2)
+    {
+	return _equals(*cast(real *)p1, *cast(real *)p2);
+    }
+
+    int compare(void *p1, void *p2)
+    {
+	return _compare(*cast(real *)p1, *cast(real *)p2);
+    }
+
+    size_t tsize()
+    {
+	return real.sizeof;
+    }
+
+    void swap(void *p1, void *p2)
+    {
+	real t;
+
+	t = *cast(real *)p1;
+	*cast(real *)p1 = *cast(real *)p2;
+	*cast(real *)p2 = t;
+    }
+
+    void[] init()
+    {	static real r;
+
+	return (&r)[0 .. 1];
+    }
+}
+