Add the 3.3.3 sources for class-dump.

class-dump/src/CDMethodType.m

+// -*- mode: ObjC -*-
+
+//  This file is part of class-dump, a utility for examining the Objective-C segment of Mach-O files.
+//  Copyright (C) 1997-1998, 2000-2001, 2004-2010 Steve Nygard.
+
+#import "CDMethodType.h"
+
+#import "CDType.h"
+
+@implementation CDMethodType
+
+- (id)initWithType:(CDType *)aType offset:(NSString *)anOffset;
+{
+    if ([super init] == nil)
+        return nil;
+
+    type = [aType retain];
+    offset = [anOffset retain];
+
+    return self;
+}
+
+- (void)dealloc;
+{
+    [type release];
+    [offset release];
+
+    [super dealloc];
+}
+
+- (CDType *)type;
+{
+    return type;
+}
+
+- (NSString *)offset;
+{
+    return offset;
+}
+
+- (NSString *)description;
+{
+    return [NSString stringWithFormat:@"[%@] type: %@, offset: %@", NSStringFromClass([self class]), type, offset];
+}
+
+@end