XkbSizeKeyActions(XkbDescPtr xkb, xkbGetMapReply * rep)
{
    unsigned i, len, nActs;
    register KeyCode firstKey;

    if (((rep->present & XkbKeyActionsMask) == 0) || (rep->nKeyActs < 1) ||
        (!xkb) || (!xkb->server) || (!xkb->server->key_acts)) {
        rep->present &= ~XkbKeyActionsMask;
        rep->firstKeyAct = rep->nKeyActs = 0;
        rep->totalActs = 0;
        return 0;
    }
    firstKey = rep->firstKeyAct;
    for (nActs = i = 0; i < rep->nKeyActs; i++) {
        if (xkb->server->key_acts[i + firstKey] != 0)
            nActs += XkbKeyNumActions(xkb, i + firstKey);
    }
    len = XkbPaddedSize(rep->nKeyActs) + (nActs * SIZEOF(xkbActionWireDesc));
    rep->totalActs = nActs;
    return len;
}
Unknown