PeriodicThreadImplTimerfd.h
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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_TIMERFD_H_INCLUDED
00028 #define ICL_CORE_THREAD_PERIODIC_THREAD_IMPL_TIMERFD_H_INCLUDED
00029 
00030 #include "PeriodicThreadImpl.h"
00031 
00032 namespace icl_core {
00033 namespace thread {
00034 
00035 class PeriodicThreadImplTimerfd : public PeriodicThreadImpl, protected virtual icl_core::Noncopyable
00036 {
00037 public:
00038   explicit PeriodicThreadImplTimerfd(const icl_core::TimeSpan& period);
00039   virtual ~PeriodicThreadImplTimerfd();
00040 
00041   virtual void makePeriodic();
00042   virtual icl_core::TimeSpan period() const { return m_period; }
00043   virtual bool setPeriod(const icl_core::TimeSpan& period);
00044   virtual void waitPeriod();
00045 
00046 private:
00047   struct periodic_info
00048   {
00049     int timer_fd;
00050     unsigned long long wakeups_missed;
00051   };
00052   struct periodic_info *m_info;
00053 
00054   icl_core::TimeSpan m_period;
00055   bool timer_created;
00056 
00057 };
00058 
00059 }
00060 }
00061 
00062 #endif


schunk_svh_driver
Author(s): Georg Heppner
autogenerated on Fri Aug 28 2015 12:59:19