- printf("running test for %lu seconds.\n", duration);
- start_time = time(NULL);
- printf("thread %-6s, thread id : %lx, tid %lu\n",
+ printf_verbose("running test for %lu seconds, %u readers, %u writers.\n",
+ duration, nr_readers, nr_writers);
+ printf_verbose("Writer delay : %u us.\n", wdelay);
+ printf_verbose("Reader duration : %lu loops.\n", rduration);
+ printf_verbose("thread %-6s, thread id : %lx, tid %lu\n",