Function prepare_perminvent

src/invent.c:5548–5562

}

void
prepare_perminvent(winid window)
{
    win_request_info *wri;
    int invmode = (int) iflags.perminv_mode;

    if (perminv_flags != invmode) {
        wri_info = zerowri;
        wri_info.fromcore.invmode = invmode;
        /*  relay the mode settings to the window port */
        wri = ctrl_nhwindow(window, set_mode, &wri_info);
        perminv_flags = invmode;
        nhUse(wri);
    }
}

void
sync_perminvent(void)