timeUtilities.h

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#ifndef _DLR_PORTABILITY_TIMEUTILITIES_H_
#define _DLR_PORTABILITY_TIMEUTILITIES_H_

#include <string>

namespace dlr {

  namespace portability {

    enum TimeZone {
      DLR_TZ_GMT,
      DLR_TZ_LOCAL
    };
    
    
    double
    getCurrentTime();


    std::string
    getISOTimeString(TimeZone tz = DLR_TZ_LOCAL);

    
    void
    portableSleep(double seconds);


    void
    preciseSleep(int milliseconds);

  } // namespace portability

} // namespace dlr

#endif // #ifndef _DLR_PORTABILITY_TIMEUTILITIES_H_