C++ (Cpp) slirp_update_timeout 예제들

예제 #1

파일: main-loop.c 프로젝트: BreakawayConsulting/QEMU

int main_loop_wait(int nonblocking)
{
    int ret;
    uint32_t timeout = UINT32_MAX;

    if (nonblocking) {
        timeout = 0;
    }

    /* poll any events */
    /* XXX: separate device handlers from system ones */
    nfds = -1;
    FD_ZERO(&rfds);
    FD_ZERO(&wfds);
    FD_ZERO(&xfds);

#ifdef CONFIG_SLIRP
    slirp_update_timeout(&timeout);
    slirp_select_fill(&nfds, &rfds, &wfds, &xfds);
#endif
    qemu_iohandler_fill(&nfds, &rfds, &wfds, &xfds);
    ret = os_host_main_loop_wait(timeout);
    qemu_iohandler_poll(&rfds, &wfds, &xfds, ret);
#ifdef CONFIG_SLIRP
    slirp_select_poll(&rfds, &wfds, &xfds, (ret < 0));
#endif

    qemu_run_all_timers();

    return ret;
}

예제 #2

파일: main-loop.c 프로젝트: NormanM/qemu

int main_loop_wait(int nonblocking)
{
    int ret;
    uint32_t timeout = UINT32_MAX;
    int64_t timeout_ns;

    if (nonblocking) {
        timeout = 0;
    }

    /* poll any events */
    g_array_set_size(gpollfds, 0); /* reset for new iteration */
    /* XXX: separate device handlers from system ones */
#ifdef CONFIG_SLIRP
    slirp_update_timeout(&timeout);
    slirp_pollfds_fill(gpollfds);
#endif
    qemu_iohandler_fill(gpollfds);

    if (timeout == UINT32_MAX) {
        timeout_ns = -1;
    } else {
        timeout_ns = (uint64_t)timeout * (int64_t)(SCALE_MS);
    }

    timeout_ns = qemu_soonest_timeout(timeout_ns,
                                      timerlistgroup_deadline_ns(
                                          &main_loop_tlg));

    ret = os_host_main_loop_wait(timeout_ns);
    qemu_iohandler_poll(gpollfds, ret);
#ifdef CONFIG_SLIRP
    slirp_pollfds_poll(gpollfds, (ret < 0));
#endif

    qemu_clock_run_all_timers();

    return ret;
}