00001 /* 00002 * Copyright (c) 2008 - 2010 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 included in 00009 * the packaging of this file. 00010 */ 00011 00012 #include <unistd.h> 00013 00014 #import "OFStream.h" 00015 00026 @interface OFSeekableStream: OFStream {} 00032 - (void)seekToOffset: (off_t)offset; 00033 00040 - (off_t)seekForwardWithOffset: (off_t)offset; 00041 00048 - (off_t)seekToOffsetRelativeToEnd: (off_t)offset; 00049 @end