if (is_fixed_artefact(wpn) || is_random_artefact(wpn)
        || get_weapon_brand(wpn) == SPWPN_HOLY_WRATH)
    {

    if (is_artefact(wpn) || get_weapon_brand(wpn) == SPWPN_HOLY_WRATH)

    }

    // Assuming the type of weapon is correct, we only need to check
    // to see if it's an artefact we can successfully clobber:
    if (!is_fixed_artefact( you.inv[wpn] )
        && !is_random_artefact( you.inv[wpn] ))

    if (!is_artefact( you.inv[wpn] ))

            if (is_blessed(you.inv[wpn]))

            if (is_blessable(you.inv[wpn]))

bool  is_unblessed( const item_def &item );

bool is_blessed( const item_def &item )

bool is_unblessed( const item_def &item )

        case WPN_BLESSED_FALCHION:
        case WPN_BLESSED_LONG_SWORD:
        case WPN_BLESSED_SCIMITAR:
        case WPN_BLESSED_KATANA:
        case WPN_BLESSED_BLADE:
        case WPN_BLESSED_DOUBLE_SWORD:
        case WPN_BLESSED_GREAT_SWORD:
        case WPN_BLESSED_TRIPLE_SWORD:

        case WPN_FALCHION:
        case WPN_LONG_SWORD:
        case WPN_SCIMITAR:
        case WPN_KATANA:
        case WPN_DEMON_BLADE:
        case WPN_DOUBLE_SWORD:
        case WPN_GREAT_SWORD:
        case WPN_TRIPLE_SWORD:

}                               // end is_blessed()

}                               // end is_unblessed()

bool is_blessable( const item_def &item )

bool is_blessed( const item_def &item )

    if (is_blessed(item) && !is_artefact(item))
        return (true);

        case WPN_FALCHION:
        case WPN_LONG_SWORD:
        case WPN_SCIMITAR:
        case WPN_KATANA:
        case WPN_DEMON_BLADE:
        case WPN_DOUBLE_SWORD:
        case WPN_GREAT_SWORD:
        case WPN_TRIPLE_SWORD:

        case WPN_BLESSED_FALCHION:
        case WPN_BLESSED_LONG_SWORD:
        case WPN_BLESSED_SCIMITAR:
        case WPN_BLESSED_KATANA:
        case WPN_BLESSED_BLADE:
        case WPN_BLESSED_DOUBLE_SWORD:
        case WPN_BLESSED_GREAT_SWORD:
        case WPN_BLESSED_TRIPLE_SWORD:

}                               // end is_blessed()
bool is_blessable( const item_def &item )
{
    return ((is_unblessed(item) || is_blessed(item)) && !is_artefact(item));