GGEMSChrono.hh

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#ifndef GUARD_GGEMS_TOOLS_GGEMSCHRONO_HH
#define GUARD_GGEMS_TOOLS_GGEMSCHRONO_HH
 
// ************************************************************************
// * This file is part of GGEMS.                                          *
// *                                                                      *
// * GGEMS is free software: you can redistribute it and/or modify        *
// * it under the terms of the GNU General Public License as published by *
// * the Free Software Foundation, either version 3 of the License, or    *
// * (at your option) any later version.                                  *
// *                                                                      *
// * GGEMS is distributed in the hope that it will be useful,             *
// * but WITHOUT ANY WARRANTY; without even the implied warranty of       *
// * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the        *
// * GNU General Public License for more details.                         *
// *                                                                      *
// * You should have received a copy of the GNU General Public License    *
// * along with GGEMS.  If not, see <https://www.gnu.org/licenses/>.      *
// *                                                                      *
// ************************************************************************
 
#include <chrono>
#include <string>
 
#include "GGEMS/global/GGEMSExport.hh"
 
typedef std::chrono::time_point<std::chrono::system_clock> ChronoTime; 
typedef std::chrono::duration<int64_t,std::nano> DurationNano; 
#if __MINGW64__ || __clang__ || (_MSC_VER > 1800) || __GNUC__
typedef std::chrono::milliseconds Ms;
typedef std::chrono::seconds Secs;
typedef std::chrono::minutes Mins;
typedef std::chrono::hours Hs;
#endif
 
namespace GGEMSChrono
{
  void GGEMS_EXPORT DisplayTime(DurationNano const& duration, std::string const& displayed_text);
 
  inline ChronoTime Now(void) {return std::chrono::system_clock::now();}
 
  inline DurationNano Zero(void) {return std::chrono::duration<int64_t,std::nano>::zero();}
}
 
#endif // End of GUARD_GGEMS_TOOLS_CHRONO_HH