1 /* 2 * Copyright (C) 2011 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 #ifndef _OSUTILS_THREAD_H 17 #define _OSUTILS_THREAD_H 18 19 #ifdef _WIN32 20 #include <windows.h> 21 #else // !WIN32 22 #include <pthread.h> 23 #endif 24 25 namespace osUtils { 26 27 class Thread 28 { 29 public: 30 Thread(); 31 virtual ~Thread(); 32 33 virtual int Main() = 0; 34 35 bool start(); 36 bool wait(int *exitStatus); 37 bool trywait(int *exitStatus); 38 39 private: 40 #ifdef _WIN32 41 static DWORD WINAPI thread_main(void *p_arg); 42 #else // !WIN32 43 static void* thread_main(void *p_arg); 44 #endif 45 46 private: 47 #ifdef _WIN32 48 HANDLE m_thread; 49 DWORD m_threadId; 50 #else // !WIN32 51 pthread_t m_thread; 52 int m_exitStatus; 53 pthread_mutex_t m_lock; 54 #endif 55 bool m_isRunning; 56 }; 57 58 } // of namespace osUtils 59 60 #endif 61
