unsigned i;
    for ( i = 0; i < Options.note_skill_levels.size(); ++i )

    for ( unsigned int i = 0; i < Options.note_skill_levels.size(); ++i )

const char* number_to_ordinal( int number )

static const char* number_to_ordinal( int number )

    unote.name = std::string(buf);

    unote.name = buf;

// look for a butchering implement, prompting user if no obvious
// options exist. Returns whether a weapon was switched.
static bool find_butchering_implement()

// look for a butchering implement. If fallback is true,
// prompt the user if no obvious options exist.
// Returns whether a weapon was switched.
static bool find_butchering_implement( bool fallback )

    if ( !fallback )
        return false;

    bool can_butcher = false;

    can_butcher = barehand_butcher ||

    bool gloved_butcher = (you.species == SP_TROLL ||
                           you.species == SP_GHOUL ||
                           you.mutation[MUT_CLAWS]) &&
        (you.equip[EQ_GLOVES] != -1 &&
         !item_cursed(you.inv[you.equip[EQ_GLOVES]]));
    int old_gloves = you.equip[EQ_GLOVES];
    bool can_butcher = barehand_butcher ||

        bool removed_gloves = false;

            // try to find a butchering implement
            wpn_switch = find_butchering_implement();

            // Try to find a butchering implement.
            // If you can butcher by taking off your gloves, don't prompt.
            wpn_switch = find_butchering_implement(!gloved_butcher);
            removed_gloves = gloved_butcher && !wpn_switch;
            if ( removed_gloves )
            {
                // Actually take off the gloves; this creates a
                // delay. We assume later on that gloves have a 1-turn
                // takeoff delay!
                takeoff_armour(old_gloves);
                barehand_butcher = true;
            }

            // note that barehanded butchery would not reach this
            // stage, so if wpn == -1 the user selected '-' when

            // note that if wpn == -1 the user selected '-' when

            if (!wpn_switch || wpn == -1 || !can_cut_meat(you.inv[wpn]))

            if (!barehand_butcher &&
                (!wpn_switch || wpn == -1 || !can_cut_meat(you.inv[wpn])))

                if (!wpn_switch)

                if (!wpn_switch && !removed_gloves)

        // put on the removed gloves
        if ( removed_gloves )
            start_delay( DELAY_ARMOUR_ON, 1, old_gloves );