ObjFW: src/OFSeekableStream.h Source File

ObjFW
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00001 /*
00002  * Copyright (c) 2008, 2009, 2010, 2011
00003  *   Jonathan Schleifer <js@webkeks.org>
00004  *
00005  * All rights reserved.
00006  *
00007  * This file is part of ObjFW. It may be distributed under the terms of the
00008  * Q Public License 1.0, which can be found in the file LICENSE.QPL included in
00009  * the packaging of this file.
00010  *
00011  * Alternatively, it may be distributed under the terms of the GNU General
00012  * Public License, either version 2 or 3, which can be found in the file
00013  * LICENSE.GPLv2 or LICENSE.GPLv3 respectively included in the packaging of this
00014  * file.
00015  */
00016 
00017 #include <sys/types.h>
00018 
00019 #import "OFStream.h"
00020 
00031 @interface OFSeekableStream: OFStream
00037 - (void)seekToOffset: (off_t)offset;
00038 
00045 - (off_t)seekForwardWithOffset: (off_t)offset;
00046 
00053 - (off_t)seekToOffsetRelativeToEnd: (off_t)offset;
00054 @end