Add the 3.3.3 sources for class-dump.

class-dump/src/CDLCSubFramework.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 "CDLCSubFramework.h"
+
+#import "CDDataCursor.h"
+
+@implementation CDLCSubFramework
+
+- (id)initWithDataCursor:(CDDataCursor *)cursor machOFile:(CDMachOFile *)aMachOFile;
+{
+    NSUInteger length;
+    uint32_t strOffset;
+
+    if ([super initWithDataCursor:cursor machOFile:aMachOFile] == nil)
+        return nil;
+
+    command.cmd = [cursor readInt32];
+    command.cmdsize = [cursor readInt32];
+
+    strOffset = [cursor readInt32];
+    NSAssert(strOffset == 12, @"expected strOffset to be 8");
+
+    length = command.cmdsize - sizeof(command);
+    //NSLog(@"expected length: %u", length);
+
+    name = [[cursor readStringOfLength:length encoding:NSASCIIStringEncoding] retain];
+    //NSLog(@"name: %@", name);
+
+    return self;
+}
+
+- (void)dealloc;
+{
+    [name release];
+
+    [super dealloc];
+}
+
+- (uint32_t)cmd;
+{
+    return command.cmd;
+}
+
+- (uint32_t)cmdsize;
+{
+    return command.cmdsize;
+}
+
+- (NSString *)name;
+{
+    return name;
+}
+
+@end