/*
* Copyright (c) 2008
* 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.
*/
#import <stdlib.h>
#import "OFListObject.h"
@implementation OFListObject
+ new:(void*)ptr
{
return [[OFListObject alloc] init:ptr];
}
- init:(void*)ptr
{
if ((self = [super init])) {
next = nil;
prev = nil;
data = ptr;
}
return self;
}
- freeWithData
{
if (data != NULL)
free(data);
return [super free];
}
- (void*)data
{
return data;
}
- (OFListObject*)next
{
return next;
}
- (OFListObject*)prev
{
return prev;
}
- (void)setNext:(OFListObject*)ptr
{
next = ptr;
}
- (void)setPrev:(OFListObject*)ptr
{
prev = ptr;
}
@end