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/*
* Copyright (c) 2008 - 2009
* Jonathan Schleifer <js@webkeks.org>
*
* All rights reserved.
*
* This file is part of libobjfw. It may be distributed under the terms of the
* Q Public License 1.0, which can be found in the file LICENSE included in
* the packaging of this file.
*/
#include "config.h"
#include "assert.h"
#import "OFList.h"
#import "OFExceptions.h"
@implementation OFList
+ list
{
return [[[self alloc] init] autorelease];
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- (BOOL)isEqual: (id)obj
{
of_list_object_t *iter, *iter2;
if (![obj isKindOfClass: [OFList class]])
return NO;
if ([obj count] != count)
return NO;
for (iter = first, iter2 = [obj first]; iter != NULL && iter2 != NULL;
iter = iter->next, iter2 = iter2->next)
if (![iter->object isEqual: iter2->object])
return NO;
/* One has still items */
if (iter != NULL || iter2 != NULL)
/* One is bigger than the other although we checked the count */
assert(iter == NULL && iter2 == NULL);
return NO;
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