_psty2i(p)
{
        local s;

        switch (p)
        {
                case "Lines":
                default:
                        s = 0;
                        break;

                case "Points":
                        s = 1;
                        break;

                case "Sticks":
                        s = 2;
                        break;

                case "Bars":
                        s = 3;
                        break;

                case "Table":
                        s = 4;
                        break;

                case "Steps":
                        s = 8;
                        break;
        }

        return(s);
}