Add the 3.3.3 sources for class-dump.

class-dump/src/CDOCCategory.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 "CDOCCategory.h"
+
+#import "CDClassDump.h"
+#import "CDOCMethod.h"
+#import "CDSymbolReferences.h"
+#import "NSArray-Extensions.h"
+#import "CDVisitor.h"
+#import "CDVisitorPropertyState.h"
+
+@implementation CDOCCategory
+
+- (void)dealloc;
+{
+    [className release];
+
+    [super dealloc];
+}
+
+- (NSString *)className;
+{
+    return className;
+}
+
+- (void)setClassName:(NSString *)newClassName;
+{
+    if (newClassName == className)
+        return;
+
+    [className release];
+    className = [newClassName retain];
+}
+
+- (NSString *)sortableName;
+{
+    return [NSString stringWithFormat:@"%@ (%@)", className, name];
+}
+
+- (NSString *)findTag:(CDSymbolReferences *)symbolReferences;
+{
+    NSMutableString *resultString = [NSMutableString string];
+
+    [resultString appendFormat:@"@interface %@ (%@)", className, name];
+
+    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 willVisitCategory:self];
+
+    //[aVisitor willVisitPropertiesOfCategory:self];
+    //[self visitProperties:aVisitor];
+    //[aVisitor didVisitPropertiesOfCategory:self];
+
+    [self visitMethods:aVisitor propertyState:propertyState];
+    // This can happen when... the accessors are implemented on the main class.  Odd case, but we should still emit the remaining properties.
+    // Should mostly be dynamic properties
+    [aVisitor visitRemainingProperties:propertyState];
+    [aVisitor didVisitCategory:self];
+
+    [propertyState release];
+}
+
+//
+// CDTopologicalSort protocol
+//
+
+- (NSString *)identifier;
+{
+    return [self sortableName];
+}
+
+- (NSArray *)dependancies;
+{
+    if (className == nil)
+        return [NSArray array];
+
+    return [NSArray arrayWithObject:className];
+}
+
+@end