Function X11_destroy_nhwindow

win/X11/winX.c:1223–1282

}

void
X11_destroy_nhwindow(winid window)
{
    struct xwindow *wp;

    check_winid(window);
    wp = &window_list[window];
    /*
     * "Zap" known windows, but don't destroy them.  We need to keep the
     * toplevel widget popped up so that later windows (e.g. tombstone)
     * are visible on DECWindow systems.  This is due to the virtual
     * roots that the DECWindow wm creates.
     */
    if (window == WIN_MESSAGE) {
        wp->keep_window = TRUE;
        WIN_MESSAGE = WIN_ERR;
        iflags.window_inited = 0;
    } else if (window == WIN_MAP) {
        wp->keep_window = TRUE;
        WIN_MAP = WIN_ERR;
    } else if (window == WIN_STATUS) {
        wp->keep_window = TRUE;
        WIN_STATUS = WIN_ERR;
    } else if (window == WIN_INVEN) {
        /* don't need to keep this one */
        WIN_INVEN = WIN_ERR;
    }

    if (wp->boldfs) {
        XFreeFont(wp->boldfs_dpy, wp->boldfs);
        wp->boldfs = (XFontStruct *) 0;
        wp->boldfs_dpy = (Display *) 0;
    }

    if (wp->title) {
        free(wp->title);
        wp->title = (char *) 0;
    }

    switch (wp->type) {
    case NHW_MAP:
        destroy_map_window(wp);
        break;
    case NHW_MENU:
        destroy_menu_window(wp);
        break;
    case NHW_TEXT:
        destroy_text_window(wp);
        break;
    case NHW_STATUS:
        destroy_status_window(wp);
        break;
    case NHW_MESSAGE:
        destroy_message_window(wp);
        break;
    default:
        panic("destroy_nhwindow: unknown window type [%d]", wp->type);
        break;