snprintf(buf, sizeof buf, ">%d.%d", newweight / 10, newweight % 10);

        snprintf(buf, sizeof buf, ">%.0f", newweight * BURDEN_TO_AUM);

    snprintf(buf, sizeof buf, "(Inv: %d.%d%s/%d.%d aum)",
            you.burden / 10, you.burden % 10,
            s_newweight.c_str(),
            cap / 10, cap % 10);

    snprintf(buf, sizeof buf, "(Inv: %.0f%s/%.0f aum)",
             you.burden * BURDEN_TO_AUM,
             s_newweight.c_str(),
             cap * BURDEN_TO_AUM);

             << make_stringf("(%d.%d aum)", mass / 10, mass % 10);

             << make_stringf("(%.1f aum)", BURDEN_TO_AUM * mass);

        std::ostringstream default_title;

        default_title << make_stringf(
            "Inventory: %.0f/%.0f aum (%d%%, %d/52 slots)",
            BURDEN_TO_AUM * you.burden,
            BURDEN_TO_AUM * cap,
            (you.burden * 100) / cap, 
            inv_count() );

        char title_buf[200];
        snprintf( title_buf, sizeof title_buf,
                  "Inventory: %d.%d/%d.%d aum (%d%%, %d/52 slots)",
                    you.burden / 10, you.burden % 10, 
                    cap / 10, cap % 10,
                    (you.burden * 100) / cap, 
                    inv_count() );
        stitle = title_buf;

        default_title << std::setw(get_number_of_cols() - default_title.str().length() - 1)
                      << std::right
                      << "Press item letter to examine.";
        stitle = default_title.str();

#define BURDEN_TO_AUM 0.1f           // scale factor for converting burden to aum