Function ff_kevent_do_each

lib/ff_syscall_wrapper.c:1651–1686

}

int
ff_kevent_do_each(int kq, const struct kevent *changelist, int nchanges,
    void *eventlist, int nevents, const struct timespec *timeout,
    void (*do_each)(void **, struct kevent *))
{
    int rc;
    struct timespec ts;
    ts.tv_sec = 0;
    ts.tv_nsec = 0;

    struct sys_kevent_args ska = {
        kq,
        changelist,
        nchanges,
        eventlist,
        nevents,
        &ts,
        do_each
    };

    struct kevent_copyops k_ops = {
        &ska,
        kevent_copyout,
        kevent_copyin
    };

    if ((rc = kern_kevent(curthread, kq, nchanges, nevents, &k_ops,
            &ts)))
        goto kern_fail;

    rc = curthread->td_retval[0];
    return (rc);
kern_fail:
    ff_os_errno(rc);
    return (-1);
}

int
ff_kevent(int kq, const struct kevent *changelist, int nchanges,