Function _mi_clock_start

3rd/mimalloc-2.0.9/src/stats.c:448–454

static mi_msecs_t mi_clock_diff;

mi_msecs_t _mi_clock_start(void) {
  if (mi_clock_diff == 0.0) {
    mi_msecs_t t0 = _mi_clock_now();
    mi_clock_diff = _mi_clock_now() - t0;
  }
  return _mi_clock_now();
}

mi_msecs_t _mi_clock_end(mi_msecs_t start) {
  mi_msecs_t end = _mi_clock_now();