result = INLINE_SYSCALL (rt_sigsuspend, 2, set, _NSIG / 8);
int result = INLINE_SYSCALL (rt_sigsuspend, 2, set, _NSIG / 8);
sigsuspend (const sigset_t *set){  int result;  int oldtype;  CANCEL_ASYNC (oldtype);#ifdef INLINE_SYSCALL  result = INLINE_SYSCALL (rt_sigsuspend, 2, set, _NSIG / 8);#else  result = __sigsuspend (set);#endif  CANCEL_RESET (oldtype);  return result;}