--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/dwt/internal/cocoa/NSDecimal.d	Sat Aug 09 17:00:02 2008 +0200
@@ -0,0 +1,55 @@
+/*******************************************************************************
+ * Copyright (c) 2007 IBM Corporation and others.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ *
+ * Contributors:
+ *     IBM Corporation - initial API and implementation
+ *     
+ * Port to the D Programming language:
+ *     Jacob Carlborg <jacob.carlborg@gmail.com>
+ *******************************************************************************/
+module dwt.internal.cocoa.NSDecimal;
+
+//import dwt.internal.cocoa.OS;
+import dwt.internal.cocoa.NSInteger;
+
+struct NSDecimal
+{
+    uint _exponent;
+    uint _length;
+    uint _isNegative;
+    uint _isCompact;
+    uint _reserved;
+    /*ushort[OS.NSDecimalMaxSize]*/ushort* _mantissa;
+}
+
+enum NSCalculationError : NSUInteger
+{
+    NSCalculationNoError = 0,
+    NSCalculationLossOfPrecision, // Result lost precision
+    NSCalculationUnderflow, // Result became 0
+    NSCalculationOverflow, // Result exceeds possible representation
+    NSCalculationDivideByZero
+}
+
+alias NSCalculationError.NSCalculationNoError NSCalculationNoError;
+alias NSCalculationError.NSCalculationLossOfPrecision NSCalculationLossOfPrecision;
+alias NSCalculationError.NSCalculationUnderflow NSCalculationUnderflow;
+alias NSCalculationError.NSCalculationOverflow NSCalculationOverflow;
+alias NSCalculationError.NSCalculationDivideByZero NSCalculationDivideByZero;
+
+enum NSRoundingMode : NSUInteger
+{
+    NSRoundPlain, // Round up on a tie
+    NSRoundDown, // Always down == truncate
+    NSRoundUp, // Always up
+    NSRoundBankers // on a tie round so last digit is even
+}
+
+alias NSRoundingMode.NSRoundPlain NSRoundPlain;
+alias NSRoundingMode.NSRoundDown NSRoundDown;
+alias NSRoundingMode.NSRoundUp NSRoundUp;
+alias NSRoundingMode.NSRoundBankers NSRoundBankers;