OFSeekFailedException.h

/*
 * Copyright (c) 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017
 *   Jonathan Schleifer <js@heap.zone>
 *
 * All rights reserved.
 *
 * This file is part of ObjFW. It may be distributed under the terms of the
 * Q Public License 1.0, which can be found in the file LICENSE.QPL included in
 * the packaging of this file.
 *
 * Alternatively, it may be distributed under the terms of the GNU General
 * Public License, either version 2 or 3, which can be found in the file
 * LICENSE.GPLv2 or LICENSE.GPLv3 respectively included in the packaging of this
 * file.
 */

#import "OFException.h"
#import "OFSeekableStream.h"

OF_ASSUME_NONNULL_BEGIN

@interface OFSeekFailedException: OFException
{
    OFSeekableStream *_stream;
    of_offset_t _offset;
    int _whence, _errNo;
}

@property (readonly, nonatomic) OFSeekableStream *stream;

@property (readonly, nonatomic) of_offset_t offset;

@property (readonly, nonatomic) int whence;

@property (readonly, nonatomic) int errNo;

+ (instancetype)exception OF_UNAVAILABLE;

+ (instancetype)exceptionWithStream: (OFSeekableStream *)stream
                 offset: (of_offset_t)offset
                 whence: (int)whence
                  errNo: (int)errNo;

- init OF_UNAVAILABLE;

- initWithStream: (OFSeekableStream *)stream
      offset: (of_offset_t)offset
      whence: (int)whence
       errNo: (int)errNo OF_DESIGNATED_INITIALIZER;
@end

OF_ASSUME_NONNULL_END