char *cvsinfo_timing = "cvsinfo: $Header: /home/cvsuser/cvsroot/JSOC/proj/globalhs/apps/timing.c,v 1.2 2013/04/28 07:58:43 tplarson Exp $";

double getwalltime(void)
{
  struct timeval tv;
  gettimeofday(&tv, NULL);
  return tv.tv_sec * 1000.0 + tv.tv_usec/1000.0;
}

double getcputime(double *utime, double *stime)
{

  struct rusage ru;
  getrusage(RUSAGE_SELF, &ru);
  *utime = ru.ru_utime.tv_sec * 1000.0 + ru.ru_utime.tv_usec/1000.0;
  *stime = ru.ru_stime.tv_sec * 1000.0 + ru.ru_stime.tv_usec/1000.0;
  return *utime + *stime;
}