00001 /* 00002 * Scale Stack 00003 * 00004 * Copyright 2010 Eric Day 00005 * 00006 * Licensed under the Apache License, Version 2.0 (the "License"); 00007 * you may not use this file except in compliance with the License. 00008 * You may obtain a copy of the License at 00009 * 00010 * http://www.apache.org/licenses/LICENSE-2.0 00011 * 00012 * Unless required by applicable law or agreed to in writing, software 00013 * distributed under the License is distributed on an "AS IS" BASIS, 00014 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 00015 * See the License for the specific language governing permissions and 00016 * limitations under the License. 00017 */ 00018 00024 #ifndef SCALESTACK_THREADING_PTHREADS_MUTEX_H 00025 #define SCALESTACK_THREADING_PTHREADS_MUTEX_H 00026 00027 #include <pthread.h> 00028 00029 #include <scalestack/threading/mutex.h> 00030 00031 namespace scalestack 00032 { 00033 namespace threading 00034 { 00035 namespace pthreads 00036 { 00037 00038 class mutex_provider: public threading::mutex_provider 00039 { 00040 public: 00041 00042 mutex_provider(kernel::module& module, mutex& mutex); 00043 00044 ~mutex_provider(); 00045 00049 void lock(void); 00050 00054 void unlock(void); 00055 00056 private: 00057 00061 mutex_provider(const mutex_provider&); 00062 00066 mutex_provider& operator=(const mutex_provider&); 00067 00068 pthread_mutex_t _mutex; 00069 }; 00070 00071 } /* namespace pthreads */ 00072 } /* namespace threading */ 00073 } /* namespace scalestack */ 00074 00075 #endif /* SCALESTACK_THREADING_PTHREADS_MUTEX_H */
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