src/time/timer_getoverrun.c

   1 #include <time.h>
   2 #include <limits.h>
   3 #include "pthread_impl.h"
   4
   5 int timer_getoverrun(timer_t t)
   6 {
   7         if ((intptr_t)t < 0) {
   8                 pthread_t td = (void *)((uintptr_t)t << 1);
   9                 t = (void *)(uintptr_t)(td->timer_id & INT_MAX);
  10         }
  11         return syscall(SYS_timer_getoverrun, t);
  12 }