xbmc/platform/linux/TimeUtils.h

   1 /*
   2  *  Copyright (C) 2017-2018 Team Kodi
   3  *  This file is part of Kodi - https://kodi.tv
   4  *
   5  *  SPDX-License-Identifier: GPL-2.0-or-later
   6  *  See LICENSES/README.md for more information.
   7  */
   8
   9 #pragma once
  10
  11 #include <cstdint>
  12 #include <time.h>
  13
  14 namespace KODI
  15 {
  16 namespace LINUX
  17 {
  18
  19 /**
  20  * Calculate difference between two timespecs in nanoseconds
  21  * \param start earlier time
  22  * \param end later time
  23  * \return (end - start) in nanoseconds
  24  */
  25 std::int64_t TimespecDifference(timespec const& start, timespec const& end);
  26
  27 }
  28 }