timerfd.hxx

// dawn/include/dawn/io/timerfd.hxx
//
// SPDX-License-Identifier: Apache-2.0
//
 
#pragma once
 
#include <mutex>
 
#include "dawn/io/timerfd.hxx"
#include "dawn/porting/config.hxx"
 
namespace dawn
{
class CIOTimerfd
{
public:
#ifdef CONFIG_DAWN_IO_NOTIFY
  int fd;            
  uint32_t interval; 
#endif
 
  CIOTimerfd()
#ifdef CONFIG_DAWN_IO_NOTIFY
    : fd(-1)
    , interval(0)
#endif
  {
  }
 
  ~CIOTimerfd();
 
  int timfd_init();
  void timfd_interval(uint32_t data);
  void timfd_ack();
  int timfd_fd() const;
  int timfd_start();
  int timfd_stop();
};
} // Namespace dawn