diff options
Diffstat (limited to 'src/benchmark.c')
| -rw-r--r-- | src/benchmark.c | 22 |
1 files changed, 19 insertions, 3 deletions
diff --git a/src/benchmark.c b/src/benchmark.c index f36115b..010d58e 100644 --- a/src/benchmark.c +++ b/src/benchmark.c @@ -87,7 +87,12 @@ start_benchmark (struct benchmark_st *st) #ifndef _WIN32 st->old_handler = signal (SIGALRM, alarm_handler); #endif - gettime (&st->start); + +#ifdef HAVE_CLOCK_GETTIME + clock_gettime (CLOCK_MONOTONIC, &st->start); +#else + gettimeofday(&st->start, NULL); +#endif benchmark_must_finish = 0; #if defined _WIN32 @@ -122,7 +127,11 @@ stop_benchmark (struct benchmark_st *st, const char *metric) { double secs; unsigned long lsecs; +#ifdef HAVE_CLOCK_GETTIME struct timespec stop; +#else + struct timeval stop; +#endif double dspeed, ddata; char imetric[16]; @@ -135,10 +144,17 @@ stop_benchmark (struct benchmark_st *st, const char *metric) signal (SIGALRM, st->old_handler); #endif - gettime (&stop); - +#ifdef HAVE_CLOCK_GETTIME + clock_gettime (CLOCK_MONOTONIC, &stop); lsecs = (stop.tv_sec * 1000 + stop.tv_nsec / (1000 * 1000) - (st->start.tv_sec * 1000 + st->start.tv_nsec / (1000 * 1000))); + +#else + gettimeofday(&stop, NULL); + lsecs = (stop.tv_sec * 1000 + stop.tv_usec / (1000) - + (st->start.tv_sec * 1000 + st->start.tv_usec / (1000))); +#endif + secs = lsecs; secs /= 1000; |