Function _sigaddset

components/lwp/lwp_signal.c:124–136

}

rt_inline void _sigaddset(lwp_sigset_t *set, int _sig)
{
    unsigned long sig = _sig - 1;

    if (_LWP_NSIG_WORDS == 1)
    {
        set->sig[0] |= 1UL << sig;
    }
    else
    {
        set->sig[sig / _LWP_NSIG_BPW] |= 1UL << (sig % _LWP_NSIG_BPW);
    }
}

rt_inline void _sigdelset(lwp_sigset_t *set, int _sig)
{