--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/webengine/wmlengine/src/utils/src/nwx_float.c	Wed Sep 01 12:28:30 2010 +0100
@@ -0,0 +1,56 @@
+/*
+* Copyright (c) 1999 - 2001 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of the License "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description: 
+*
+*/
+
+
+ /*
+    $Workfile: nwx_float_epoc32.c $
+
+     Purpose:
+        
+          Contains platform-dependant float functions
+ */
+
+#include <math.h>
+#include "nwx_float.h"
+
+/*
+ * This doesn't work on the Epoc hardware - any attempt to
+ * access an invalid float causes a crash.
+NW_Bool is_finite_float( NW_Float32 f ) 
+{
+  * remove sign bit and fraction part *
+  NW_Uint32 fBits =  ( 0x7F800000 & *((NW_Uint32 *)(&f)) ); 
+  
+  * if exponent is 8 ones, it is either NaN or  plus/minus infinity *
+  return NW_BOOL_CAST(fBits != 0x7F800000);
+}
+*/
+
+/* Test to see if this NW_Float64 is a valid 32 bit float */
+NW_Bool is_finite_float64(NW_Float64 d) 
+{
+  return NW_BOOL_CAST(fabs(d) < NW_FLOAT32_MAX);
+}
+
+/* Test to see if this NW_Float64 is smaller than can be represented
+ * in a 32 bit float
+ */
+NW_Bool is_zero_float64(NW_Float64 d) 
+{
+  return NW_BOOL_CAST(fabs(d) < NW_FLOAT32_MIN);
+}
+