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_PROCESS_H 17 #define _OSUTILS_PROCESS_H 18 19 #ifdef _WIN32 20 #include <windows.h> 21 #endif 22 23 namespace osUtils { 24 25 class childProcess 26 { 27 public: 28 static childProcess *create(const char *p_cmdLine, const char *p_startdir); 29 ~childProcess(); 30 getPID()31 int getPID() 32 { 33 #ifdef _WIN32 34 return m_proc.dwProcessId; 35 #else 36 return(m_pid); 37 #endif 38 } 39 40 int tryWait(bool& isAlive); 41 bool wait(int *exitStatus); 42 43 private: childProcess()44 childProcess() {}; 45 46 private: 47 #ifdef _WIN32 48 PROCESS_INFORMATION m_proc; 49 #else 50 int m_pid; 51 #endif 52 }; 53 54 int ProcessGetPID(); 55 int ProcessGetTID(); 56 bool ProcessGetName(char *p_outName, int p_outNameLen); 57 int KillProcess(int pid, bool wait); 58 bool isProcessRunning(int pid); 59 60 } // of namespace osUtils 61 62 #endif 63