 | Generated Sun Apr 22 15:17:59 2007, © 2004-2007 Will Mason |
00001 // 00002 // $Id: LayeredInStream.h,v 1.15 2007/03/06 20:42:19 will_mason Exp $ 00003 // 00004 // vi: set ft=objc: 00005 00006 /* 00007 * ObjectiveLib - a library of containers and algorithms for Objective-C 00008 * 00009 * Copyright (c) 2004-2007 00010 * Will Mason 00011 * 00012 * Portions: 00013 * 00014 * Copyright (c) 1994 00015 * Hewlett-Packard Company 00016 * 00017 * Copyright (c) 1996,1997 00018 * Silicon Graphics Computer Systems, Inc. 00019 * 00020 * Copyright (c) 1997 00021 * Moscow Center for SPARC Technology 00022 * 00023 * Copyright (c) 1999 00024 * Boris Fomitchev 00025 * 00026 * This library is free software; you can redistribute it and/or 00027 * modify it under the terms of the GNU Lesser General Public 00028 * License as published by the Free Software Foundation; either 00029 * version 2.1 of the License, or (at your option) any later version. 00030 * 00031 * This library is distributed in the hope that it will be useful, 00032 * but WITHOUT ANY WARRANTY; without even the implied warranty of 00033 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 00034 * Lesser General Public License for more details. 00035 * 00036 * You should have received a copy of the GNU Lesser General Public 00037 * License along with this library; if not, write to the Free Software 00038 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA 00039 * 00040 * You may contact the author at will_mason@users.sourceforge.net. 00041 */ 00042 00043 #if !defined(LAYEREDINSTREAM_OL_GUARD) 00044 #define LAYEREDINSTREAM_OL_GUARD 00045 00046 #include <ObjectiveLib/InStream.h> 00047 00059 @interface OLLayeredInStream : OLInStream 00060 { 00061 @protected 00065 OLInStream* stream; 00066 } 00067 00071 /* @{ */ 00078 - (id) initWithInStream: (OLInStream*)underStream; 00079 00080 #if !defined(OL_NO_OPENSTEP) 00081 00084 - (void) dealloc; 00085 #endif 00086 /* @} */ 00087 00088 - (void) close; 00089 00100 - (id) connectedInStream; 00101 #if defined(OL_NO_OPENSTEP) 00102 - (void) freeStreamResources; 00103 #endif 00104 00114 - (unsigned) readBytes: (uint8_t*)buffer count: (unsigned)max; 00115 00116 @end 00117 00118 #endif
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