00001 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 $";
00002
00003 double getwalltime(void)
00004 {
00005 struct timeval tv;
00006 gettimeofday(&tv, NULL);
00007 return tv.tv_sec * 1000.0 + tv.tv_usec/1000.0;
00008 }
00009
00010 double getcputime(double *utime, double *stime)
00011 {
00012
00013 struct rusage ru;
00014 getrusage(RUSAGE_SELF, &ru);
00015 *utime = ru.ru_utime.tv_sec * 1000.0 + ru.ru_utime.tv_usec/1000.0;
00016 *stime = ru.ru_stime.tv_sec * 1000.0 + ru.ru_stime.tv_usec/1000.0;
00017 return *utime + *stime;
00018 }
