Add the 3.3.3 sources for class-dump.

class-dump/src/CDOCClass.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 "CDOCClass.h"
+
+#import "NSArray-Extensions.h"
+#import "CDClassDump.h"
+#import "CDOCIvar.h"
+#import "CDOCMethod.h"
+#import "CDSymbolReferences.h"
+#import "CDType.h"
+#import "CDTypeController.h"
+#import "CDTypeParser.h"
+#import "CDVisitor.h"
+#import "CDVisitorPropertyState.h"
+
+@implementation CDOCClass
+
+- (id)init;
+{
+    if ([super init] == nil)
+        return nil;
+
+    superClassName = nil;
+    ivars = nil;
+
+    isExported = YES;
+
+    return self;
+}
+
+- (void)dealloc;
+{
+    [superClassName release];
+    [ivars release];
+
+    [super dealloc];
+}
+
+- (NSString *)superClassName;
+{
+    return superClassName;
+}
+
+- (void)setSuperClassName:(NSString *)newSuperClassName;
+{
+    if (newSuperClassName == superClassName)
+        return;
+
+    [superClassName release];
+    superClassName = [newSuperClassName retain];
+}
+
+- (NSArray *)ivars;
+{
+    return ivars;
+}
+
+- (void)setIvars:(NSArray *)newIvars;
+{
+    if (newIvars == ivars)
+        return;
+
+    [ivars release];
+    ivars = [newIvars retain];
+}
+
+@synthesize isExported;
+
+- (NSString *)description;
+{
+    return [NSString stringWithFormat:@"%@, exported: %@", [super description], isExported ? @"YES" : @"NO"];
+}
+
+- (void)registerTypesWithObject:(CDTypeController *)typeController phase:(NSUInteger)phase;
+{
+    [super registerTypesWithObject:typeController phase:phase];
+
+    for (CDOCIvar *ivar in ivars) {
+        [[ivar parsedType] phase:phase registerTypesWithObject:typeController usedInMethod:NO];
+    }
+}
+
+- (NSString *)findTag:(CDSymbolReferences *)symbolReferences;
+{
+    NSMutableString *resultString = [NSMutableString string];
+
+    [resultString appendFormat:@"@interface %@", name];
+    if (superClassName != nil)
+        [resultString appendFormat:@" : %@", superClassName];
+
+    if ([protocols count] > 0)
+        [resultString appendFormat:@" <%@>", [[protocols arrayByMappingSelector:@selector(name)] componentsJoinedByString:@", "]];
+
+    return resultString;
+}
+
+- (void)recursivelyVisit:(CDVisitor *)aVisitor;
+{
+    CDVisitorPropertyState *propertyState;
+
+    if ([[aVisitor classDump] shouldMatchRegex] && [[aVisitor classDump] regexMatchesString:[self name]] == NO)
+        return;
+
+    // Wonderful.  Need to typecast because there's also -[NSHTTPCookie initWithProperties:] that takes a dictionary.
+    propertyState = [(CDVisitorPropertyState *)[CDVisitorPropertyState alloc] initWithProperties:[self properties]];
+
+    [aVisitor willVisitClass:self];
+
+    [aVisitor willVisitIvarsOfClass:self];
+    for (CDOCIvar *ivar in ivars)
+        [aVisitor visitIvar:ivar];
+    [aVisitor didVisitIvarsOfClass:self];
+
+    //[aVisitor willVisitPropertiesOfClass:self];
+    //[self visitProperties:aVisitor];
+    //[aVisitor didVisitPropertiesOfClass:self];
+
+    [self visitMethods:aVisitor propertyState:propertyState];
+    // Should mostly be dynamic properties
+    [aVisitor visitRemainingProperties:propertyState];
+    [aVisitor didVisitClass:self];
+
+    [propertyState release];
+}
+
+//
+// CDTopologicalSort protocol
+//
+
+- (NSString *)identifier;
+{
+    return [self name];
+}
+
+- (NSArray *)dependancies;
+{
+    if (superClassName == nil)
+        return [NSArray array];
+
+    return [NSArray arrayWithObject:superClassName];
+}
+
+@end