else force_normal(hwnd);
int do_reconfig (HWND hwnd) {    Config backup_cfg;    int ret;    backup_cfg = cfg;		       /* structure copy */    ret = DialogBox (hinst, MAKEINTRESOURCE(IDD_RECONF), hwnd, ReconfDlgProc);    if (!ret)	cfg = backup_cfg;	       /* structure copy */    return ret;}