source: vis_dev/sharpSAT/src/shared/SomeTime.cpp

#include "SomeTime.h"

int CStepTime::timeVal = 0;



bool diffTimes(timeval& ret, const timeval &tLater, const timeval &tEarlier)
{
  long int ad = 0;
  long int bd = 0;  
  
  if(tLater.tv_usec < tEarlier.tv_usec)
  {
    ad = 1;
    bd = 1000000;
  }
  ret.tv_sec = tLater.tv_sec - ad - tEarlier.tv_sec;
  ret.tv_usec = tLater.tv_usec + bd - tEarlier.tv_usec;
  return true;
}