Function gsockopt

g2all/900/lapse.js:406–414

(sd, level, optname, optval, optlen)

}

function gsockopt(sd, level, optname, optval, optlen) {
    const size = new Word(optval.size);
    if (optlen !== undefined) {
        size[0] = optlen;
    }

    sysi('getsockopt', sd, level, optname, optval.addr, size.addr);
    return size[0];
}

function setsockopt(sd, level, optname, optval, optlen) {
    sysi('setsockopt', sd, level, optname, optval, optlen);