1 /* 2 * Copyright 2012 Google Inc. 3 * 4 * Use of this source code is governed by a BSD-style license that can be 5 * found in the LICENSE file. 6 */ 7 8 #ifndef SkThreadUtils_PThreadData_DEFINED 9 #define SkThreadUtils_PThreadData_DEFINED 10 11 #include "SkThreadUtils.h" 12 #include <pthread.h> 13 14 class PThreadEvent : SkNoncopyable { 15 public: 16 PThreadEvent(); 17 ~PThreadEvent(); 18 void trigger(); 19 void wait(); 20 bool isTriggered(); 21 22 private: 23 pthread_cond_t fCondition; 24 pthread_mutex_t fConditionMutex; 25 bool fConditionFlag; 26 }; 27 28 class SkThread_PThreadData : SkNoncopyable { 29 public: 30 SkThread_PThreadData(SkThread::entryPointProc entryPoint, void* data); 31 ~SkThread_PThreadData(); 32 pthread_t fPThread; 33 bool fValidPThread; 34 PThreadEvent fStarted; 35 PThreadEvent fCanceled; 36 37 pthread_attr_t fAttr; 38 39 void* fParam; 40 SkThread::entryPointProc fEntryPoint; 41 }; 42 43 #endif 44
