00001 00002 /*************************************************************************** 00003 * mutex.h - Mutex 00004 * 00005 * Generated: Thu Sep 14 16:58:49 2006 00006 * Copyright 2006 Tim Niemueller [www.niemueller.de] 00007 * 00008 ****************************************************************************/ 00009 00010 /* This program is free software; you can redistribute it and/or modify 00011 * it under the terms of the GNU General Public License as published by 00012 * the Free Software Foundation; either version 2 of the License, or 00013 * (at your option) any later version. A runtime exception applies to 00014 * this software (see LICENSE.GPL_WRE file mentioned below for details). 00015 * 00016 * This program is distributed in the hope that it will be useful, 00017 * but WITHOUT ANY WARRANTY; without even the implied warranty of 00018 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 00019 * GNU Library General Public License for more details. 00020 * 00021 * Read the full text in the LICENSE.GPL_WRE file in the doc directory. 00022 */ 00023 00024 #ifndef __CORE_THREADING_MUTEX_H_ 00025 #define __CORE_THREADING_MUTEX_H_ 00026 00027 namespace fawkes { 00028 00029 class MutexData; 00030 class WaitCondition; 00031 00032 class Mutex 00033 { 00034 friend class WaitCondition; 00035 00036 public: 00037 Mutex(); 00038 ~Mutex(); 00039 00040 void lock(); 00041 bool try_lock(); 00042 void unlock(); 00043 00044 void stopby(); 00045 00046 private: 00047 MutexData *mutex_data; 00048 }; 00049 00050 00051 } // end namespace fawkes 00052 00053 #endif