00001 // this is for emacs file handling -*- mode: c++; indent-tabs-mode: nil -*- 00002 00003 // -- BEGIN LICENSE BLOCK ---------------------------------------------- 00004 // This file is part of FZIs ic_workspace. 00005 // 00006 // This program is free software licensed under the LGPL 00007 // (GNU LESSER GENERAL PUBLIC LICENSE Version 3). 00008 // You can find a copy of this license in LICENSE folder in the top 00009 // directory of the source code. 00010 // 00011 // © Copyright 2014 FZI Forschungszentrum Informatik, Karlsruhe, Germany 00012 // 00013 // -- END LICENSE BLOCK ------------------------------------------------ 00014 00015 //---------------------------------------------------------------------- 00026 //---------------------------------------------------------------------- 00027 #ifndef ICL_CORE_THREAD_PERIODIC_THREAD_IMPL_QNX_H_INCLUDED 00028 #define ICL_CORE_THREAD_PERIODIC_THREAD_IMPL_QNX_H_INCLUDED 00029 00030 #include <time.h> 00031 00032 #include "PeriodicThreadImpl.h" 00033 00034 namespace icl_core { 00035 namespace thread { 00036 00037 class PeriodicThreadImplQNX : public PeriodicThreadImpl, protected virtual icl_core::Noncopyable 00038 { 00039 public: 00040 explicit PeriodicThreadImplQNX(const icl_core::TimeSpan& period); 00041 virtual ~PeriodicThreadImplQNX(); 00042 00043 virtual void makePeriodic(); 00044 virtual icl_core::TimeSpan period() const { return m_period; } 00045 virtual bool setPeriod(const icl_core::TimeSpan& period); 00046 virtual void waitPeriod(); 00047 00048 private: 00049 enum PulseType 00050 { 00051 ePT_PULSE_TIMER, 00052 ePT_PULSE_SELF_SYNC 00053 }; 00054 00055 icl_core::TimeSpan m_period; 00056 bool m_made_periodic; 00057 00058 int m_chid; 00059 timer_t m_timerid; 00060 }; 00061 00062 } 00063 } 00064 00065 #endif