Subversion Repositories openrisc

extern void abort (void);
 
struct delay_block {
  struct delay_block *succ;
};
 
static struct delay_block Timer_Queue;
 
struct delay_block* time_enqueue (struct delay_block *d)
{
  struct delay_block *q = Timer_Queue.succ; 
  d->succ =  (void *)0;
  return Timer_Queue.succ;
}
 
int main(void)
{
  Timer_Queue.succ = &Timer_Queue;
  if (time_enqueue (&Timer_Queue) != (void*)0)
    abort ();
  return 0;
}