CANCEL_ASYNC (oldtype);  result = __libc_wait (stat_loc);
pid_t result = __libc_wait (stat_loc);
__wait (__WAIT_STATUS_DEFN stat_loc){  int oldtype;  pid_t result;  CANCEL_ASYNC (oldtype);  result = __libc_wait (stat_loc);  CANCEL_RESET (oldtype);  return result;}