pike.git/ src/ configure.in

2003-02-09

2003-02-09 15:41:10 by Martin Stjernholm <mast@lysator.liu.se>

• 9d2b70246e2645cfadeed23ce17540ac0972bc90 (19 lines) (+12/-7) ^{[ Show | Annotate ]}
  Branch: 7.9

Improved handling of nonworking get_cpu_time.

Rev: src/configure.in:1.684

1: - AC_REVISION("$Id: configure.in,v 1.683 2003/02/08 22:50:39 mast Exp $") + AC_REVISION("$Id: configure.in,v 1.684 2003/02/09 15:41:10 mast Exp $")   AC_INIT(interpret.c)   AC_CONFIG_HEADER(machine.h)   
5744:      TH_RETURN_TYPE work_thread (void *dummy)   { -  int max = 1000000; +     cpu_time_t start;    mt_lock (&m);    start = get_cpu_time(); -  do -  work_time = get_cpu_time() - start; -  while (work_time < (CPU_TIME_TICKS / 10) && --max); +  do { +  cpu_time_t t = get_cpu_time(); +  if (t == (cpu_time_t) -1) { +  work_time = t; +  break; +  } +  work_time = t - start; +  } while (work_time < (CPU_TIME_TICKS / 10));    co_signal (&c);    mt_unlock (&m);   }
5773:    fclose (res);    return 3;    } +     start = get_cpu_time();    co_wait (&c, &m);    wait_time = get_cpu_time() - start; -  -  if (work_time < (CPU_TIME_TICKS / 10)) { +  if (start == (cpu_time_t) -1 || work_time == (cpu_time_t) -1) {    fputs ("unknown (get_cpu_time doesn't work)", res);    fclose (res);    return 4;