さらに続きを実装。

[hengband/hengband.git] / src / cmd6.c

/* File: cmd6.c */

/*
 * Copyright (c) 1997 Ben Harrison, James E. Wilson, Robert A. Koeneke
 *
 * This software may be copied and distributed for educational, research,
 * and not for profit purposes provided that this copyright and statement
 * are included in all such copies.  Other copyrights may also apply.
 */

/* Purpose: Object commands */

#include "angband.h"


/*
 * This file includes code for eating food, drinking potions,
 * reading scrolls, aiming wands, using staffs, zapping rods,
 * and activating artifacts.
 *
 * In all cases, if the player becomes "aware" of the item's use
 * by testing it, mark it as "aware" and reward some experience
 * based on the object's level, always rounding up.  If the player
 * remains "unaware", mark that object "kind" as "tried".
 *
 * This code now correctly handles the unstacking of wands, staffs,
 * and rods.  Note the overly paranoid warning about potential pack
 * overflow, which allows the player to use and drop a stacked item.
 *
 * In all "unstacking" scenarios, the "used" object is "carried" as if
 * the player had just picked it up.  In particular, this means that if
 * the use of an item induces pack overflow, that item will be dropped.
 *
 * For simplicity, these routines induce a full "pack reorganization"
 * which not only combines similar items, but also reorganizes various
 * items to obey the current "sorting" method.  This may require about
 * 400 item comparisons, but only occasionally.
 *
 * There may be a BIG problem with any "effect" that can cause "changes"
 * to the inventory.  For example, a "scroll of recharging" can cause
 * a wand/staff to "disappear", moving the inventory up.  Luckily, the
 * scrolls all appear BEFORE the staffs/wands, so this is not a problem.
 * But, for example, a "staff of recharging" could cause MAJOR problems.
 * In such a case, it will be best to either (1) "postpone" the effect
 * until the end of the function, or (2) "change" the effect, say, into
 * giving a staff "negative" charges, or "turning a staff into a stick".
 * It seems as though a "rod of recharging" might in fact cause problems.
 * The basic problem is that the act of recharging (and destroying) an
 * item causes the inducer of that action to "move", causing "o_ptr" to
 * no longer point at the correct item, with horrifying results.
 *
 * Note that food/potions/scrolls no longer use bit-flags for effects,
 * but instead use the "sval" (which is also used to sort the objects).
 */


static void do_cmd_eat_food_aux(int item)
{
        int ident, lev;
        object_type *o_ptr;

        if (music_singing_any()) stop_singing();
        if (hex_spelling_any()) stop_hex_spell_all();

        /* Get the item (in the pack) */
        if (item >= 0)
        {
                o_ptr = &inventory[item];
        }

        /* Get the item (on the floor) */
        else
        {
                o_ptr = &o_list[0 - item];
        }

        /* Sound */
        sound(SOUND_EAT);

        /* Take a turn */
        energy_use = 100;

        /* Identity not known yet */
        ident = FALSE;

        /* Object level */
        lev = k_info[o_ptr->k_idx].level;

        if (o_ptr->tval == TV_FOOD)
        {
                /* Analyze the food */
                switch (o_ptr->sval)
                {
                        case SV_FOOD_POISON:
                        {
                                if (!(p_ptr->resist_pois || IS_OPPOSE_POIS()))
                                {
                                        if (set_poisoned(p_ptr->poisoned + randint0(10) + 10))
                                        {
                                                ident = TRUE;
                                        }
                                }
                                break;
                        }

                        case SV_FOOD_BLINDNESS:
                        {
                                if (!p_ptr->resist_blind)
                                {
                                        if (set_blind(p_ptr->blind + randint0(200) + 200))
                                        {
                                                ident = TRUE;
                                        }
                                }
                                break;
                        }

                        case SV_FOOD_PARANOIA:
                        {
                                if (!p_ptr->resist_fear)
                                {
                                        if (set_afraid(p_ptr->afraid + randint0(10) + 10))
                                        {
                                                ident = TRUE;
                                        }
                                }
                                break;
                        }

                        case SV_FOOD_CONFUSION:
                        {
                                if (!p_ptr->resist_conf)
                                {
                                        if (set_confused(p_ptr->confused + randint0(10) + 10))
                                        {
                                                ident = TRUE;
                                        }
                                }
                                break;
                        }

                        case SV_FOOD_HALLUCINATION:
                        {
                                if (!p_ptr->resist_chaos)
                                {
                                        if (set_image(p_ptr->image + randint0(250) + 250))
                                        {
                                                ident = TRUE;
                                        }
                                }
                                break;
                        }

                        case SV_FOOD_PARALYSIS:
                        {
                                if (!p_ptr->free_act)
                                {
                                        if (set_paralyzed(p_ptr->paralyzed + randint0(10) + 10))
                                        {
                                                ident = TRUE;
                                        }
                                }
                                break;
                        }

                        case SV_FOOD_WEAKNESS:
                        {
#ifdef JP
                                take_hit(DAMAGE_NOESCAPE, damroll(6, 6), "ÆÇÆþ¤ê¿©ÎÁ", -1);
#else
                                take_hit(DAMAGE_NOESCAPE, damroll(6, 6), "poisonous food", -1);
#endif

                                (void)do_dec_stat(A_STR);
                                ident = TRUE;
                                break;
                        }

                        case SV_FOOD_SICKNESS:
                        {
#ifdef JP
                                take_hit(DAMAGE_NOESCAPE, damroll(6, 6), "ÆÇÆþ¤ê¿©ÎÁ", -1);
#else
                                take_hit(DAMAGE_NOESCAPE, damroll(6, 6), "poisonous food", -1);
#endif

                                (void)do_dec_stat(A_CON);
                                ident = TRUE;
                                break;
                        }

                        case SV_FOOD_STUPIDITY:
                        {
#ifdef JP
                                take_hit(DAMAGE_NOESCAPE, damroll(8, 8), "ÆÇÆþ¤ê¿©ÎÁ", -1);
#else
                                take_hit(DAMAGE_NOESCAPE, damroll(8, 8), "poisonous food", -1);
#endif

                                (void)do_dec_stat(A_INT);
                                ident = TRUE;
                                break;
                        }

                        case SV_FOOD_NAIVETY:
                        {
#ifdef JP
                                take_hit(DAMAGE_NOESCAPE, damroll(8, 8), "ÆÇÆþ¤ê¿©ÎÁ", -1);
#else
                                take_hit(DAMAGE_NOESCAPE, damroll(8, 8), "poisonous food", -1);
#endif

                                (void)do_dec_stat(A_WIS);
                                ident = TRUE;
                                break;
                        }

                        case SV_FOOD_UNHEALTH:
                        {
#ifdef JP
                                take_hit(DAMAGE_NOESCAPE, damroll(10, 10), "ÆÇÆþ¤ê¿©ÎÁ", -1);
#else
                                take_hit(DAMAGE_NOESCAPE, damroll(10, 10), "poisonous food", -1);
#endif

                                (void)do_dec_stat(A_CON);
                                ident = TRUE;
                                break;
                        }

                        case SV_FOOD_DISEASE:
                        {
#ifdef JP
                                take_hit(DAMAGE_NOESCAPE, damroll(10, 10), "ÆÇÆþ¤ê¿©ÎÁ", -1);
#else
                                take_hit(DAMAGE_NOESCAPE, damroll(10, 10), "poisonous food", -1);
#endif

                                (void)do_dec_stat(A_STR);
                                ident = TRUE;
                                break;
                        }

                        case SV_FOOD_CURE_POISON:
                        {
                                if (set_poisoned(0)) ident = TRUE;
                                break;
                        }

                        case SV_FOOD_CURE_BLINDNESS:
                        {
                                if (set_blind(0)) ident = TRUE;
                                break;
                        }

                        case SV_FOOD_CURE_PARANOIA:
                        {
                                if (set_afraid(0)) ident = TRUE;
                                break;
                        }

                        case SV_FOOD_CURE_CONFUSION:
                        {
                                if (set_confused(0)) ident = TRUE;
                                break;
                        }

                        case SV_FOOD_CURE_SERIOUS:
                        {
                                if (hp_player(damroll(4, 8))) ident = TRUE;
                                break;
                        }

                        case SV_FOOD_RESTORE_STR:
                        {
                                if (do_res_stat(A_STR)) ident = TRUE;
                                break;
                        }

                        case SV_FOOD_RESTORE_CON:
                        {
                                if (do_res_stat(A_CON)) ident = TRUE;
                                break;
                        }

                        case SV_FOOD_RESTORING:
                        {
                                if (do_res_stat(A_STR)) ident = TRUE;
                                if (do_res_stat(A_INT)) ident = TRUE;
                                if (do_res_stat(A_WIS)) ident = TRUE;
                                if (do_res_stat(A_DEX)) ident = TRUE;
                                if (do_res_stat(A_CON)) ident = TRUE;
                                if (do_res_stat(A_CHR)) ident = TRUE;
                                break;
                        }


#ifdef JP
                        /* ¤½¤ì¤¾¤ì¤Î¿©¤Ùʪ¤Î´¶ÁÛ¤ò¥ª¥ê¥¸¥Ê¥ë¤è¤êºÙ¤«¤¯É½¸½ */
                        case SV_FOOD_BISCUIT:
                        {
                                msg_print("´Å¤¯¤Æ¥µ¥¯¥µ¥¯¤·¤Æ¤È¤Æ¤â¤ª¤¤¤·¤¤¡£");
                                ident = TRUE;
                                break;
                        }

                        case SV_FOOD_JERKY:
                        {
                                msg_print("»õ¤´¤¿¤¨¤¬¤¢¤Ã¤Æ¤ª¤¤¤·¤¤¡£");
                                ident = TRUE;
                                break;
                        }

                        case SV_FOOD_SLIME_MOLD:
                        {
                                msg_print("¤³¤ì¤Ï¤Ê¤ó¤È¤â·ÁÍƤ·¤¬¤¿¤¤Ì£¤À¡£");
                                ident = TRUE;
                                break;
                        }

                        case SV_FOOD_RATION:
                        {
                                msg_print("¤³¤ì¤Ï¤ª¤¤¤·¤¤¡£");
                                ident = TRUE;
                                break;
                        }
#else
                        case SV_FOOD_RATION:
                        case SV_FOOD_BISCUIT:
                        case SV_FOOD_JERKY:
                        case SV_FOOD_SLIME_MOLD:
                        {
                                msg_print("That tastes good.");
                                ident = TRUE;
                                break;
                        }
#endif


                        case SV_FOOD_WAYBREAD:
                        {
#ifdef JP
                                msg_print("¤³¤ì¤Ï¤Ò¤¸¤ç¤¦¤ËÈþÌ£¤À¡£");
#else
                                msg_print("That tastes good.");
#endif

                                (void)set_poisoned(0);
                                (void)hp_player(damroll(4, 8));
                                ident = TRUE;
                                break;
                        }

#ifdef JP
                        case SV_FOOD_PINT_OF_ALE:
                        {
                                msg_print("¤Î¤É¤´¤·Á֤䤫¤À¡£");
                                ident = TRUE;
                                break;
                        }

                        case SV_FOOD_PINT_OF_WINE:
                        {
                                msg_print("That tastes good.");
                                ident = TRUE;
                                break;
                        }
#else
                        case SV_FOOD_PINT_OF_ALE:
                        case SV_FOOD_PINT_OF_WINE:
                        {
                                msg_print("That tastes good.");
                                ident = TRUE;
                                break;
                        }
#endif

                }
        }

        /* Combine / Reorder the pack (later) */
        p_ptr->notice |= (PN_COMBINE | PN_REORDER);

        if (!(object_is_aware(o_ptr)))
        {
                chg_virtue(V_KNOWLEDGE, -1);
                chg_virtue(V_PATIENCE, -1);
                chg_virtue(V_CHANCE, 1);
        }

        /* We have tried it */
        if (o_ptr->tval == TV_FOOD) object_tried(o_ptr);

        /* The player is now aware of the object */
        if (ident && !object_is_aware(o_ptr))
        {
                object_aware(o_ptr);
                gain_exp((lev + (p_ptr->lev >> 1)) / p_ptr->lev);
        }

        /* Window stuff */
        p_ptr->window |= (PW_INVEN | PW_EQUIP | PW_PLAYER);


        /* Food can feed the player */
        if (prace_is_(RACE_VAMPIRE) || (p_ptr->mimic_form == MIMIC_VAMPIRE))
        {
                /* Reduced nutritional benefit */
                (void)set_food(p_ptr->food + (o_ptr->pval / 10));
#ifdef JP
msg_print("¤¢¤Ê¤¿¤Î¤è¤¦¤Ê¼Ô¤Ë¤È¤Ã¤Æ¿©ÎȤʤɶϤ«¤Ê±ÉÍܤˤ·¤«¤Ê¤é¤Ê¤¤¡£");
#else
                msg_print("Mere victuals hold scant sustenance for a being such as yourself.");
#endif

                if (p_ptr->food < PY_FOOD_ALERT)   /* Hungry */
#ifdef JP
msg_print("¤¢¤Ê¤¿¤Îµ²¤¨¤Ï¿·Á¯¤Ê·ì¤Ë¤è¤Ã¤Æ¤Î¤ßËþ¤¿¤µ¤ì¤ë¡ª");
#else
                        msg_print("Your hunger can only be satisfied with fresh blood!");
#endif

        }
        else if ((prace_is_(RACE_SKELETON) ||
                  prace_is_(RACE_GOLEM) ||
                  prace_is_(RACE_ZOMBIE) ||
                  prace_is_(RACE_SPECTRE)) &&
                 (o_ptr->tval == TV_STAFF || o_ptr->tval == TV_WAND))
        {
                cptr staff;

                if (o_ptr->tval == TV_STAFF &&
                    (item < 0) && (o_ptr->number > 1))
                {
#ifdef JP
                        msg_print("¤Þ¤º¤Ï¾ó¤ò½¦¤ï¤Ê¤±¤ì¤Ð¡£");
#else
                        msg_print("You must first pick up the staffs.");
#endif
                        return;
                }

#ifdef JP
                staff = (o_ptr->tval == TV_STAFF) ? "¾ó" : "ËâË¡ËÀ";
#else
                staff = (o_ptr->tval == TV_STAFF) ? "staff" : "wand";
#endif

                /* "Eat" charges */
                if (o_ptr->pval == 0)
                {
#ifdef JP
                        msg_format("¤³¤Î%s¤Ë¤Ï¤â¤¦ËâÎϤ¬»Ä¤Ã¤Æ¤¤¤Ê¤¤¡£", staff);
#else
                        msg_format("The %s has no charges left.", staff);
#endif

                        o_ptr->ident |= (IDENT_EMPTY);

                        /* Combine / Reorder the pack (later) */
                        p_ptr->notice |= (PN_COMBINE | PN_REORDER);
                        p_ptr->window |= (PW_INVEN);

                        return;
                }

#ifdef JP
                msg_format("¤¢¤Ê¤¿¤Ï%s¤ÎËâÎϤò¥¨¥Í¥ë¥®¡¼¸»¤È¤·¤ÆµÛ¼ý¤·¤¿¡£", staff);
#else
                msg_format("You absorb mana of the %s as your energy.", staff);
#endif

                /* Use a single charge */
                o_ptr->pval--;

                /* Eat a charge */
                set_food(p_ptr->food + 5000);

                /* XXX Hack -- unstack if necessary */
                if (o_ptr->tval == TV_STAFF &&
                    (item >= 0) && (o_ptr->number > 1))
                {
                        object_type forge;
                        object_type *q_ptr;

                        /* Get local object */
                        q_ptr = &forge;

                        /* Obtain a local object */
                        object_copy(q_ptr, o_ptr);

                        /* Modify quantity */
                        q_ptr->number = 1;

                        /* Restore the charges */
                        o_ptr->pval++;

                        /* Unstack the used item */
                        o_ptr->number--;
                        p_ptr->total_weight -= q_ptr->weight;
                        item = inven_carry(q_ptr);

                        /* Message */
#ifdef JP
                        msg_format("¾ó¤ò¤Þ¤È¤á¤Ê¤ª¤·¤¿¡£");
#else
                        msg_print("You unstack your staff.");
#endif
                }

                /* Describe charges in the pack */
                if (item >= 0)
                {
                        inven_item_charges(item);
                }

                /* Describe charges on the floor */
                else
                {
                        floor_item_charges(0 - item);
                }

                /* Window stuff */
                p_ptr->window |= (PW_INVEN | PW_EQUIP);

                /* Don't eat a staff/wand itself */
                return;
        }
        else if ((prace_is_(RACE_DEMON) ||
                 (mimic_info[p_ptr->mimic_form].MIMIC_FLAGS & MIMIC_IS_DEMON)) &&
                 (o_ptr->tval == TV_CORPSE && o_ptr->sval == SV_CORPSE &&
                  my_strchr("pht", r_info[o_ptr->pval].d_char)))
        {
                /* Drain vitality of humanoids */
                char o_name[MAX_NLEN];

                object_desc(o_name, o_ptr, (OD_OMIT_PREFIX | OD_NAME_ONLY));

#ifdef JP
                msg_format("%s¤Ïdz¤¨¾å¤ê³¥¤Ë¤Ê¤Ã¤¿¡£ÀºÎϤòµÛ¼ý¤·¤¿µ¤¤¬¤¹¤ë¡£", o_name);
#else
                msg_format("%^s is burnt to ashes.  You absorb its vitality!", o_name);
#endif
                (void)set_food(PY_FOOD_MAX - 1);
        }
        else if (prace_is_(RACE_SKELETON))
        {
#if 0
                if (o_ptr->tval == TV_SKELETON ||
                    (o_ptr->tval == TV_CORPSE && o_ptr->sval == SV_SKELETON))
                {
#ifdef JP
                        msg_print("¤¢¤Ê¤¿¤Ï¹ü¤Ç¼«Ê¬¤ÎÂΤòÊä¤Ã¤¿¡£");
#else
                        msg_print("Your body absorbs the bone.");
#endif
                        set_food(p_ptr->food + 5000);
                }
                else 
#endif

                if (!((o_ptr->sval == SV_FOOD_WAYBREAD) ||
                      (o_ptr->sval < SV_FOOD_BISCUIT)))
                {
                        object_type forge;
                        object_type *q_ptr = &forge;

#ifdef JP
msg_print("¿©¤Ùʪ¤¬¥¢¥´¤òÁÇÄ̤ꤷ¤ÆÍî¤Á¤¿¡ª");
#else
                        msg_print("The food falls through your jaws!");
#endif


                        /* Create the item */
                        object_prep(q_ptr, lookup_kind(o_ptr->tval, o_ptr->sval));

                        /* Drop the object from heaven */
                        (void)drop_near(q_ptr, -1, py, px);
                }
                else
                {
#ifdef JP
msg_print("¿©¤Ùʪ¤¬¥¢¥´¤òÁÇÄ̤ꤷ¤ÆÍî¤Á¡¢¾Ã¤¨¤¿¡ª");
#else
                        msg_print("The food falls through your jaws and vanishes!");
#endif

                }
        }
        else if (prace_is_(RACE_GOLEM) ||
                 prace_is_(RACE_ZOMBIE) ||
                 prace_is_(RACE_ENT) ||
                 prace_is_(RACE_DEMON) ||
                 prace_is_(RACE_ANDROID) ||
                 prace_is_(RACE_SPECTRE) ||
                 (mimic_info[p_ptr->mimic_form].MIMIC_FLAGS & MIMIC_IS_NONLIVING))
        {
#ifdef JP
msg_print("À¸¼Ô¤Î¿©Êª¤Ï¤¢¤Ê¤¿¤Ë¤È¤Ã¤Æ¤Û¤È¤ó¤É±ÉÍܤˤʤé¤Ê¤¤¡£");
#else
                msg_print("The food of mortals is poor sustenance for you.");
#endif

                set_food(p_ptr->food + ((o_ptr->pval) / 20));
        }
        else if (o_ptr->tval == TV_FOOD && o_ptr->sval == SV_FOOD_WAYBREAD)
        {
                /* Waybread is always fully satisfying. */
                set_food(MAX(p_ptr->food, PY_FOOD_MAX - 1));
        }
        else
        {
                /* Food can feed the player */
                (void)set_food(p_ptr->food + o_ptr->pval);
        }

        /* Destroy a food in the pack */
        if (item >= 0)
        {
                inven_item_increase(item, -1);
                inven_item_describe(item);
                inven_item_optimize(item);
        }

        /* Destroy a food on the floor */
        else
        {
                floor_item_increase(0 - item, -1);
                floor_item_describe(0 - item);
                floor_item_optimize(0 - item);
        }
}


/*
 * Hook to determine if an object is eatable
 */
static bool item_tester_hook_eatable(object_type *o_ptr)
{
        if (o_ptr->tval==TV_FOOD) return TRUE;

#if 0
        if (prace_is_(RACE_SKELETON))
        {
                if (o_ptr->tval == TV_SKELETON ||
                    (o_ptr->tval == TV_CORPSE && o_ptr->sval == SV_SKELETON))
                        return TRUE;
        }
        else 
#endif

        if (prace_is_(RACE_SKELETON) ||
            prace_is_(RACE_GOLEM) ||
            prace_is_(RACE_ZOMBIE) ||
            prace_is_(RACE_SPECTRE))
        {
                if (o_ptr->tval == TV_STAFF || o_ptr->tval == TV_WAND)
                        return TRUE;
        }
        else if (prace_is_(RACE_DEMON) ||
                 (mimic_info[p_ptr->mimic_form].MIMIC_FLAGS & MIMIC_IS_DEMON))
        {
                if (o_ptr->tval == TV_CORPSE &&
                    o_ptr->sval == SV_CORPSE &&
                    my_strchr("pht", r_info[o_ptr->pval].d_char))
                        return TRUE;
        }

        /* Assume not */
        return (FALSE);
}


/*
 * Eat some food (from the pack or floor)
 */
void do_cmd_eat_food(void)
{
        int         item;
        cptr        q, s;


        if (p_ptr->special_defense & (KATA_MUSOU | KATA_KOUKIJIN))
        {
                set_action(ACTION_NONE);
        }

        /* Restrict choices to food */
        item_tester_hook = item_tester_hook_eatable;

        /* Get an item */
#ifdef JP
        q = "¤É¤ì¤ò¿©¤Ù¤Þ¤¹¤«? ";
        s = "¿©¤Ùʪ¤¬¤Ê¤¤¡£";
#else
        q = "Eat which item? ";
        s = "You have nothing to eat.";
#endif

        if (!get_item(&item, q, s, (USE_INVEN | USE_FLOOR))) return;

        /* Eat the object */
        do_cmd_eat_food_aux(item);
}


/*
 * Quaff a potion (from the pack or the floor)
 */
static void do_cmd_quaff_potion_aux(int item)
{
        int         ident, lev;
        object_type *o_ptr;
        object_type forge;
        object_type *q_ptr;


        /* Take a turn */
        energy_use = 100;

        if (world_player)
        {
                if (flush_failure) flush();
#ifdef JP
                msg_print("ÉÓ¤«¤é¿å¤¬Î®¤ì½Ð¤Æ¤³¤Ê¤¤¡ª");
#else
                msg_print("The potion doesn't flow out from a bottle.");
#endif

                sound(SOUND_FAIL);
                return;
        }

        if (music_singing_any()) stop_singing();
        if (hex_spelling_any())
        {
                if (!hex_spelling(HEX_INHAIL)) stop_hex_spell_all();
        }

        /* Get the item (in the pack) */
        if (item >= 0)
        {
                o_ptr = &inventory[item];
        }

        /* Get the item (on the floor) */
        else
        {
                o_ptr = &o_list[0 - item];
        }

        /* Get local object */
        q_ptr = &forge;

        /* Obtain a local object */
        object_copy(q_ptr, o_ptr);

        /* Single object */
        q_ptr->number = 1;

        /* Reduce and describe inventory */
        if (item >= 0)
        {
                inven_item_increase(item, -1);
                inven_item_describe(item);
                inven_item_optimize(item);
        }

        /* Reduce and describe floor item */
        else
        {
                floor_item_increase(0 - item, -1);
                floor_item_describe(0 - item);
                floor_item_optimize(0 - item);
        }

        /* Sound */
        sound(SOUND_QUAFF);


        /* Not identified yet */
        ident = FALSE;

        /* Object level */
        lev = k_info[q_ptr->k_idx].level;

        /* Analyze the potion */
        if (q_ptr->tval == TV_POTION)
        {
                switch (q_ptr->sval)
                {
#ifdef JP
                        /* °û¤ß¤´¤¿¤¨¤ò¥ª¥ê¥¸¥Ê¥ë¤è¤êºÙ¤«¤¯É½¸½ */
                case SV_POTION_WATER:
                        msg_print("¸ý¤ÎÃ椬¤µ¤Ã¤Ñ¤ê¤·¤¿¡£");
                        msg_print("¤Î¤É¤Î³é¤­¤¬¾¯¤·¤ª¤µ¤Þ¤Ã¤¿¡£");
                        ident = TRUE;
                        break;

                case SV_POTION_APPLE_JUICE:
                        msg_print("´Å¤¯¤Æ¥µ¥Ã¥Ñ¥ê¤È¤·¤Æ¤¤¤Æ¡¢¤È¤Æ¤â¤ª¤¤¤·¤¤¡£");
                        msg_print("¤Î¤É¤Î³é¤­¤¬¾¯¤·¤ª¤µ¤Þ¤Ã¤¿¡£");
                        ident = TRUE;
                        break;

                case SV_POTION_SLIME_MOLD:
                        msg_print("¤Ê¤ó¤È¤âÉÔµ¤Ì£¤ÊÌ£¤À¡£");
                        msg_print("¤Î¤É¤Î³é¤­¤¬¾¯¤·¤ª¤µ¤Þ¤Ã¤¿¡£");
                        ident = TRUE;
                        break;

#else
                case SV_POTION_WATER:
                case SV_POTION_APPLE_JUICE:
                case SV_POTION_SLIME_MOLD:
                        msg_print("You feel less thirsty.");
                        ident = TRUE;
                        break;
#endif

                case SV_POTION_SLOWNESS:
                        if (set_slow(randint1(25) + 15, FALSE)) ident = TRUE;
                        break;

                case SV_POTION_SALT_WATER:
#ifdef JP
                        msg_print("¤¦¤§¡ª»×¤ï¤ºÅǤ¤¤Æ¤·¤Þ¤Ã¤¿¡£");
#else
                        msg_print("The potion makes you vomit!");
#endif

                        if (!(prace_is_(RACE_GOLEM) ||
                              prace_is_(RACE_ZOMBIE) ||
                              prace_is_(RACE_DEMON) ||
                              prace_is_(RACE_ANDROID) ||
                              prace_is_(RACE_SPECTRE) ||
                              (mimic_info[p_ptr->mimic_form].MIMIC_FLAGS & MIMIC_IS_NONLIVING)))
                        {
                                /* Only living creatures get thirsty */
                                (void)set_food(PY_FOOD_STARVE - 1);
                        }

                        (void)set_poisoned(0);
                        (void)set_paralyzed(p_ptr->paralyzed + 4);
                        ident = TRUE;
                        break;

                case SV_POTION_POISON:
                        if (!(p_ptr->resist_pois || IS_OPPOSE_POIS()))
                        {
                                if (set_poisoned(p_ptr->poisoned + randint0(15) + 10))
                                {
                                        ident = TRUE;
                                }
                        }
                        break;

                case SV_POTION_BLINDNESS:
                        if (!p_ptr->resist_blind)
                        {
                                if (set_blind(p_ptr->blind + randint0(100) + 100))
                                {
                                        ident = TRUE;
                                }
                        }
                        break;

                case SV_POTION_CONFUSION: /* Booze */
                        if (p_ptr->pclass != CLASS_MONK) chg_virtue(V_HARMONY, -1);
                        else if (!p_ptr->resist_conf) p_ptr->special_attack |= ATTACK_SUIKEN;
                        if (!p_ptr->resist_conf)
                        {
                                if (set_confused(randint0(20) + 15))
                                {
                                        ident = TRUE;
                                }
                        }

                        if (!p_ptr->resist_chaos)
                        {
                                if (one_in_(2))
                                {
                                        if (set_image(p_ptr->image + randint0(150) + 150))
                                        {
                                                ident = TRUE;
                                        }
                                }
                                if (one_in_(13) && (p_ptr->pclass != CLASS_MONK))
                                {
                                        ident = TRUE;
                                        if (one_in_(3)) lose_all_info();
                                        else wiz_dark();
                                        (void)teleport_player_aux(100, TELEPORT_NONMAGICAL | TELEPORT_PASSIVE);
                                        wiz_dark();
#ifdef JP
                                        msg_print("ÃΤé¤Ê¤¤¾ì½ê¤ÇÌܤ¬Àä᤿¡£Æ¬Äˤ¬¤¹¤ë¡£");
                                        msg_print("²¿¤â»×¤¤½Ð¤»¤Ê¤¤¡£¤É¤¦¤ä¤Ã¤Æ¤³¤³¤ØÍ褿¤Î¤«¤âʬ¤«¤é¤Ê¤¤¡ª");
#else
                                        msg_print("You wake up somewhere with a sore head...");
                                        msg_print("You can't remember a thing, or how you got here!");
#endif

                                }
                        }
                        break;

                case SV_POTION_SLEEP:
                        if (!p_ptr->free_act)
                        {
#ifdef JP
                msg_print("¤¢¤Ê¤¿¤Ï̲¤Ã¤Æ¤·¤Þ¤Ã¤¿¡£");
#else
                msg_print("You fall asleep.");
#endif


                                if (ironman_nightmare)
                                {
#ifdef JP
msg_print("¶²¤í¤·¤¤¸÷·Ê¤¬Æ¬¤ËÉ⤫¤ó¤Ç¤­¤¿¡£");
#else
                                        msg_print("A horrible vision enters your mind.");
#endif


                                        /* Pick a nightmare */
                                        get_mon_num_prep(get_nightmare, NULL);

                                        /* Have some nightmares */
                                        have_nightmare(get_mon_num(MAX_DEPTH));

                                        /* Remove the monster restriction */
                                        get_mon_num_prep(NULL, NULL);
                                }
                                if (set_paralyzed(p_ptr->paralyzed + randint0(4) + 4))
                                {
                                        ident = TRUE;
                                }
                        }
                        break;

                case SV_POTION_LOSE_MEMORIES:
                        if (!p_ptr->hold_life && (p_ptr->exp > 0))
                        {
#ifdef JP
                                msg_print("²áµî¤Îµ­²±¤¬Çö¤ì¤Æ¤¤¤¯µ¤¤¬¤¹¤ë¡£");
#else
                                msg_print("You feel your memories fade.");
#endif
                                chg_virtue(V_KNOWLEDGE, -5);

                                lose_exp(p_ptr->exp / 4);
                                ident = TRUE;
                        }
                        break;

                case SV_POTION_RUINATION:
#ifdef JP
                        msg_print("¿È¤â¿´¤â¼å¤Ã¤Æ¤­¤Æ¡¢Àºµ¤¤¬È´¤±¤Æ¤¤¤¯¤è¤¦¤À¡£");
                        take_hit(DAMAGE_LOSELIFE, damroll(10, 10), "ÇËÌǤÎÌô", -1);
#else
                        msg_print("Your nerves and muscles feel weak and lifeless!");
                        take_hit(DAMAGE_LOSELIFE, damroll(10, 10), "a potion of Ruination", -1);
#endif

                        (void)dec_stat(A_DEX, 25, TRUE);
                        (void)dec_stat(A_WIS, 25, TRUE);
                        (void)dec_stat(A_CON, 25, TRUE);
                        (void)dec_stat(A_STR, 25, TRUE);
                        (void)dec_stat(A_CHR, 25, TRUE);
                        (void)dec_stat(A_INT, 25, TRUE);
                        ident = TRUE;
                        break;

                case SV_POTION_DEC_STR:
                        if (do_dec_stat(A_STR)) ident = TRUE;
                        break;

                case SV_POTION_DEC_INT:
                        if (do_dec_stat(A_INT)) ident = TRUE;
                        break;

                case SV_POTION_DEC_WIS:
                        if (do_dec_stat(A_WIS)) ident = TRUE;
                        break;

                case SV_POTION_DEC_DEX:
                        if (do_dec_stat(A_DEX)) ident = TRUE;
                        break;

                case SV_POTION_DEC_CON:
                        if (do_dec_stat(A_CON)) ident = TRUE;
                        break;

                case SV_POTION_DEC_CHR:
                        if (do_dec_stat(A_CHR)) ident = TRUE;
                        break;

                case SV_POTION_DETONATIONS:
#ifdef JP
                        msg_print("ÂΤÎÃæ¤Ç·ã¤·¤¤Çúȯ¤¬µ¯¤­¤¿¡ª");
                        take_hit(DAMAGE_NOESCAPE, damroll(50, 20), "Çúȯ¤ÎÌô", -1);
#else
                        msg_print("Massive explosions rupture your body!");
                        take_hit(DAMAGE_NOESCAPE, damroll(50, 20), "a potion of Detonation", -1);
#endif

                        (void)set_stun(p_ptr->stun + 75);
                        (void)set_cut(p_ptr->cut + 5000);
                        ident = TRUE;
                        break;

                case SV_POTION_DEATH:
                        chg_virtue(V_VITALITY, -1);
                        chg_virtue(V_UNLIFE, 5);
#ifdef JP
                        msg_print("»à¤Îͽ´¶¤¬ÂÎÃæ¤ò¶î¤±¤á¤°¤Ã¤¿¡£");
                        take_hit(DAMAGE_LOSELIFE, 5000, "»à¤ÎÌô", -1);
#else
                        msg_print("A feeling of Death flows through your body.");
                        take_hit(DAMAGE_LOSELIFE, 5000, "a potion of Death", -1);
#endif

                        ident = TRUE;
                        break;

                case SV_POTION_INFRAVISION:
                        if (set_tim_infra(p_ptr->tim_infra + 100 + randint1(100), FALSE))
                        {
                                ident = TRUE;
                        }
                        break;

                case SV_POTION_DETECT_INVIS:
                        if (set_tim_invis(p_ptr->tim_invis + 12 + randint1(12), FALSE))
                        {
                                ident = TRUE;
                        }
                        break;

                case SV_POTION_SLOW_POISON:
                        if (set_poisoned(p_ptr->poisoned / 2)) ident = TRUE;
                        break;

                case SV_POTION_CURE_POISON:
                        if (set_poisoned(0)) ident = TRUE;
                        break;

                case SV_POTION_BOLDNESS:
                        if (set_afraid(0)) ident = TRUE;
                        break;

                case SV_POTION_SPEED:
                        if (!p_ptr->fast)
                        {
                                if (set_fast(randint1(25) + 15, FALSE)) ident = TRUE;
                        }
                        else
                        {
                                (void)set_fast(p_ptr->fast + 5, FALSE);
                        }
                        break;

                case SV_POTION_RESIST_HEAT:
                        if (set_oppose_fire(p_ptr->oppose_fire + randint1(10) + 10, FALSE))
                        {
                                ident = TRUE;
                        }
                        break;

                case SV_POTION_RESIST_COLD:
                        if (set_oppose_cold(p_ptr->oppose_cold + randint1(10) + 10, FALSE))
                        {
                                ident = TRUE;
                        }
                        break;

                case SV_POTION_HEROISM:
                        if (set_afraid(0)) ident = TRUE;
                        if (set_hero(p_ptr->hero + randint1(25) + 25, FALSE)) ident = TRUE;
                        if (hp_player(10)) ident = TRUE;
                        break;

                case SV_POTION_BESERK_STRENGTH:
                        if (set_afraid(0)) ident = TRUE;
                        if (set_shero(p_ptr->shero + randint1(25) + 25, FALSE)) ident = TRUE;
                        if (hp_player(30)) ident = TRUE;
                        break;

                case SV_POTION_CURE_LIGHT:
                        if (hp_player(damroll(2, 8))) ident = TRUE;
                        if (set_blind(0)) ident = TRUE;
                        if (set_cut(p_ptr->cut - 10)) ident = TRUE;
                        if (set_shero(0,TRUE)) ident = TRUE;
                        break;

                case SV_POTION_CURE_SERIOUS:
                        if (hp_player(damroll(4, 8))) ident = TRUE;
                        if (set_blind(0)) ident = TRUE;
                        if (set_confused(0)) ident = TRUE;
                        if (set_cut((p_ptr->cut / 2) - 50)) ident = TRUE;
                        if (set_shero(0,TRUE)) ident = TRUE;
                        break;

                case SV_POTION_CURE_CRITICAL:
                        if (hp_player(damroll(6, 8))) ident = TRUE;
                        if (set_blind(0)) ident = TRUE;
                        if (set_confused(0)) ident = TRUE;
                        if (set_poisoned(0)) ident = TRUE;
                        if (set_stun(0)) ident = TRUE;
                        if (set_cut(0)) ident = TRUE;
                        if (set_shero(0,TRUE)) ident = TRUE;
                        break;

                case SV_POTION_HEALING:
                        if (hp_player(300)) ident = TRUE;
                        if (set_blind(0)) ident = TRUE;
                        if (set_confused(0)) ident = TRUE;
                        if (set_poisoned(0)) ident = TRUE;
                        if (set_stun(0)) ident = TRUE;
                        if (set_cut(0)) ident = TRUE;
                        if (set_shero(0,TRUE)) ident = TRUE;
                        break;

                case SV_POTION_STAR_HEALING:
                        if (hp_player(1200)) ident = TRUE;
                        if (set_blind(0)) ident = TRUE;
                        if (set_confused(0)) ident = TRUE;
                        if (set_poisoned(0)) ident = TRUE;
                        if (set_stun(0)) ident = TRUE;
                        if (set_cut(0)) ident = TRUE;
                        if (set_shero(0,TRUE)) ident = TRUE;
                        break;

                case SV_POTION_LIFE:
                        chg_virtue(V_VITALITY, 1);
                        chg_virtue(V_UNLIFE, -5);
#ifdef JP
                        msg_print("ÂÎÃæ¤ËÀ¸Ì¿ÎϤ¬Ëþ¤Á¤¢¤Õ¤ì¤Æ¤­¤¿¡ª");
#else
                        msg_print("You feel life flow through your body!");
#endif

                        restore_level();
                        (void)set_poisoned(0);
                        (void)set_blind(0);
                        (void)set_confused(0);
                        (void)set_image(0);
                        (void)set_stun(0);
                        (void)set_cut(0);
                        (void)do_res_stat(A_STR);
                        (void)do_res_stat(A_CON);
                        (void)do_res_stat(A_DEX);
                        (void)do_res_stat(A_WIS);
                        (void)do_res_stat(A_INT);
                        (void)do_res_stat(A_CHR);
                        (void)set_shero(0,TRUE);
                        update_stuff();
                        hp_player(5000);
                        ident = TRUE;
                        break;

                case SV_POTION_RESTORE_MANA:
                        if (p_ptr->pclass == CLASS_MAGIC_EATER)
                        {
                                int i;
                                for (i = 0; i < EATER_EXT*2; i++)
                                {
                                        p_ptr->magic_num1[i] += (p_ptr->magic_num2[i] < 10) ? EATER_CHARGE * 3 : p_ptr->magic_num2[i]*EATER_CHARGE/3;
                                        if (p_ptr->magic_num1[i] > p_ptr->magic_num2[i]*EATER_CHARGE) p_ptr->magic_num1[i] = p_ptr->magic_num2[i]*EATER_CHARGE;
                                }
                                for (; i < EATER_EXT*3; i++)
                                {
                                        int k_idx = lookup_kind(TV_ROD, i-EATER_EXT*2);
                                        p_ptr->magic_num1[i] -= ((p_ptr->magic_num2[i] < 10) ? EATER_ROD_CHARGE*3 : p_ptr->magic_num2[i]*EATER_ROD_CHARGE/3)*k_info[k_idx].pval;
                                        if (p_ptr->magic_num1[i] < 0) p_ptr->magic_num1[i] = 0;
                                }
#ifdef JP
                                msg_print("Ƭ¤¬¥Ï¥Ã¥­¥ê¤È¤·¤¿¡£");
#else
                                msg_print("You feel your head clear.");
#endif
                                p_ptr->window |= (PW_PLAYER);
                                ident = TRUE;
                        }
                        else if (p_ptr->csp < p_ptr->msp)
                        {
                                p_ptr->csp = p_ptr->msp;
                                p_ptr->csp_frac = 0;
#ifdef JP
                                msg_print("Ƭ¤¬¥Ï¥Ã¥­¥ê¤È¤·¤¿¡£");
#else
                                msg_print("You feel your head clear.");
#endif

                                p_ptr->redraw |= (PR_MANA);
                                p_ptr->window |= (PW_PLAYER);
                                p_ptr->window |= (PW_SPELL);
                                ident = TRUE;
                        }
                        if (set_shero(0,TRUE)) ident = TRUE;
                        break;

                case SV_POTION_RESTORE_EXP:
                        if (restore_level()) ident = TRUE;
                        break;

                case SV_POTION_RES_STR:
                        if (do_res_stat(A_STR)) ident = TRUE;
                        break;

                case SV_POTION_RES_INT:
                        if (do_res_stat(A_INT)) ident = TRUE;
                        break;

                case SV_POTION_RES_WIS:
                        if (do_res_stat(A_WIS)) ident = TRUE;
                        break;

                case SV_POTION_RES_DEX:
                        if (do_res_stat(A_DEX)) ident = TRUE;
                        break;

                case SV_POTION_RES_CON:
                        if (do_res_stat(A_CON)) ident = TRUE;
                        break;

                case SV_POTION_RES_CHR:
                        if (do_res_stat(A_CHR)) ident = TRUE;
                        break;

                case SV_POTION_INC_STR:
                        if (do_inc_stat(A_STR)) ident = TRUE;
                        break;

                case SV_POTION_INC_INT:
                        if (do_inc_stat(A_INT)) ident = TRUE;
                        break;

                case SV_POTION_INC_WIS:
                        if (do_inc_stat(A_WIS)) ident = TRUE;
                        break;

                case SV_POTION_INC_DEX:
                        if (do_inc_stat(A_DEX)) ident = TRUE;
                        break;

                case SV_POTION_INC_CON:
                        if (do_inc_stat(A_CON)) ident = TRUE;
                        break;

                case SV_POTION_INC_CHR:
                        if (do_inc_stat(A_CHR)) ident = TRUE;
                        break;

                case SV_POTION_AUGMENTATION:
                        if (do_inc_stat(A_STR)) ident = TRUE;
                        if (do_inc_stat(A_INT)) ident = TRUE;
                        if (do_inc_stat(A_WIS)) ident = TRUE;
                        if (do_inc_stat(A_DEX)) ident = TRUE;
                        if (do_inc_stat(A_CON)) ident = TRUE;
                        if (do_inc_stat(A_CHR)) ident = TRUE;
                        break;

                case SV_POTION_ENLIGHTENMENT:
#ifdef JP
                        msg_print("¼«Ê¬¤ÎÃÖ¤«¤ì¤Æ¤¤¤ë¾õ¶·¤¬Ç¾Î¢¤ËÉ⤫¤ó¤Ç¤­¤¿...");
#else
                        msg_print("An image of your surroundings forms in your mind...");
#endif

                        chg_virtue(V_KNOWLEDGE, 1);
                        chg_virtue(V_ENLIGHTEN, 1);
                        wiz_lite(FALSE);
                        ident = TRUE;
                        break;

                case SV_POTION_STAR_ENLIGHTENMENT:
#ifdef JP
                        msg_print("¹¹¤Ê¤ë·¼Ìؤò´¶¤¸¤¿...");
#else
                        msg_print("You begin to feel more enlightened...");
#endif

                        chg_virtue(V_KNOWLEDGE, 1);
                        chg_virtue(V_ENLIGHTEN, 2);
                        msg_print(NULL);
                        wiz_lite(FALSE);
                        (void)do_inc_stat(A_INT);
                        (void)do_inc_stat(A_WIS);
                        (void)detect_traps(DETECT_RAD_DEFAULT, TRUE);
                        (void)detect_doors(DETECT_RAD_DEFAULT);
                        (void)detect_stairs(DETECT_RAD_DEFAULT);
                        (void)detect_treasure(DETECT_RAD_DEFAULT);
                        (void)detect_objects_gold(DETECT_RAD_DEFAULT);
                        (void)detect_objects_normal(DETECT_RAD_DEFAULT);
                        identify_pack();
                        self_knowledge();
                        ident = TRUE;
                        break;

                case SV_POTION_SELF_KNOWLEDGE:
#ifdef JP
                        msg_print("¼«Ê¬¼«¿È¤Î¤³¤È¤¬¾¯¤·¤Ïʬ¤«¤Ã¤¿µ¤¤¬¤¹¤ë...");
#else
                        msg_print("You begin to know yourself a little better...");
#endif

                        msg_print(NULL);
                        self_knowledge();
                        ident = TRUE;
                        break;

                case SV_POTION_EXPERIENCE:
                        if (p_ptr->prace == RACE_ANDROID) break;
                        chg_virtue(V_ENLIGHTEN, 1);
                        if (p_ptr->exp < PY_MAX_EXP)
                        {
                                s32b ee = (p_ptr->exp / 2) + 10;
                                if (ee > 100000L) ee = 100000L;
#ifdef JP
                                msg_print("¹¹¤Ë·Ð¸³¤òÀѤó¤À¤è¤¦¤Êµ¤¤¬¤¹¤ë¡£");
#else
                                msg_print("You feel more experienced.");
#endif

                                gain_exp(ee);
                                ident = TRUE;
                        }
                        break;

                case SV_POTION_RESISTANCE:
                        (void)set_oppose_acid(p_ptr->oppose_acid + randint1(20) + 20, FALSE);
                        (void)set_oppose_elec(p_ptr->oppose_elec + randint1(20) + 20, FALSE);
                        (void)set_oppose_fire(p_ptr->oppose_fire + randint1(20) + 20, FALSE);
                        (void)set_oppose_cold(p_ptr->oppose_cold + randint1(20) + 20, FALSE);
                        (void)set_oppose_pois(p_ptr->oppose_pois + randint1(20) + 20, FALSE);
                        ident = TRUE;
                        break;

                case SV_POTION_CURING:
                        if (hp_player(50)) ident = TRUE;
                        if (set_blind(0)) ident = TRUE;
                        if (set_poisoned(0)) ident = TRUE;
                        if (set_confused(0)) ident = TRUE;
                        if (set_stun(0)) ident = TRUE;
                        if (set_cut(0)) ident = TRUE;
                        if (set_image(0)) ident = TRUE;
                        break;

                case SV_POTION_INVULNERABILITY:
                        (void)set_invuln(p_ptr->invuln + randint1(4) + 4, FALSE);
                        ident = TRUE;
                        break;

                case SV_POTION_NEW_LIFE:
                        do_cmd_rerate(FALSE);
                        get_max_stats();
                        p_ptr->update |= PU_BONUS;
                        if (p_ptr->muta1 || p_ptr->muta2 || p_ptr->muta3)
                        {
                                chg_virtue(V_CHANCE, -5);
#ifdef JP
msg_print("Á´¤Æ¤ÎÆÍÁ³ÊÑ°Û¤¬¼£¤Ã¤¿¡£");
#else
                                msg_print("You are cured of all mutations.");
#endif

                                p_ptr->muta1 = p_ptr->muta2 = p_ptr->muta3 = 0;
                                p_ptr->update |= PU_BONUS;
                                handle_stuff();
                                mutant_regenerate_mod = calc_mutant_regenerate_mod();
                        }
                        ident = TRUE;
                        break;

                case SV_POTION_NEO_TSUYOSHI:
                        (void)set_image(0);
                        (void)set_tsuyoshi(p_ptr->tsuyoshi + randint1(100) + 100, FALSE);
                        ident = TRUE;
                        break;

                case SV_POTION_TSUYOSHI:
#ifdef JP
msg_print("¡Ö¥ª¥¯¥ì·»¤µ¤ó¡ª¡×");
#else
                        msg_print("Brother OKURE!");
#endif
                        msg_print(NULL);
                        p_ptr->tsuyoshi = 1;
                        (void)set_tsuyoshi(0, TRUE);
                        if (!p_ptr->resist_chaos)
                        {
                                (void)set_image(50 + randint1(50));
                        }
                        ident = TRUE;
                        break;
                
                case SV_POTION_POLYMORPH:
                        if ((p_ptr->muta1 || p_ptr->muta2 || p_ptr->muta3) && one_in_(23))
                        {
                                chg_virtue(V_CHANCE, -5);
#ifdef JP
msg_print("Á´¤Æ¤ÎÆÍÁ³ÊÑ°Û¤¬¼£¤Ã¤¿¡£");
#else
                                msg_print("You are cured of all mutations.");
#endif

                                p_ptr->muta1 = p_ptr->muta2 = p_ptr->muta3 = 0;
                                p_ptr->update |= PU_BONUS;
                                handle_stuff();
                        }
                        else
                        {
                                do
                                {
                                        if (one_in_(2))
                                        {
                                                if(gain_random_mutation(0)) ident = TRUE;
                                        }
                                        else if (lose_mutation(0)) ident = TRUE;
                                } while(!ident || one_in_(2));
                        }
                        break;
                }
        }

        if (prace_is_(RACE_SKELETON))
        {
#ifdef JP
msg_print("±ÕÂΤΰìÉô¤Ï¤¢¤Ê¤¿¤Î¥¢¥´¤òÁÇÄ̤ꤷ¤ÆÍî¤Á¤¿¡ª");
#else
                msg_print("Some of the fluid falls through your jaws!");
#endif

                (void)potion_smash_effect(0, py, px, q_ptr->k_idx);
        }

        /* Combine / Reorder the pack (later) */
        p_ptr->notice |= (PN_COMBINE | PN_REORDER);

        if (!(object_is_aware(q_ptr)))
        {
                chg_virtue(V_PATIENCE, -1);
                chg_virtue(V_CHANCE, 1);
                chg_virtue(V_KNOWLEDGE, -1);
        }

        /* The item has been tried */
        object_tried(q_ptr);

        /* An identification was made */
        if (ident && !object_is_aware(q_ptr))
        {
                object_aware(q_ptr);
                gain_exp((lev + (p_ptr->lev >> 1)) / p_ptr->lev);
        }

        /* Window stuff */
        p_ptr->window |= (PW_INVEN | PW_EQUIP | PW_PLAYER);

        /* Potions can feed the player */
        switch (p_ptr->mimic_form)
        {
        case MIMIC_NONE:
                switch (p_ptr->prace)
                {
                        case RACE_VAMPIRE:
                                (void)set_food(p_ptr->food + (q_ptr->pval / 10));
                                break;
                        case RACE_SKELETON:
                                /* Do nothing */
                                break;
                        case RACE_GOLEM:
                        case RACE_ZOMBIE:
                        case RACE_DEMON:
                        case RACE_SPECTRE:
                                set_food(p_ptr->food + ((q_ptr->pval) / 20));
                                break;
                        case RACE_ANDROID:
                                if (q_ptr->tval == TV_FLASK)
                                {
#ifdef JP
                                        msg_print("¥ª¥¤¥ë¤òÊäµë¤·¤¿¡£");
#else
                                        msg_print("You replenish yourself with the oil.");
#endif
                                        set_food(p_ptr->food + 5000);
                                }
                                else
                                {
                                        set_food(p_ptr->food + ((q_ptr->pval) / 20));
                                }
                                break;
                        case RACE_ENT:
#ifdef JP
                                msg_print("¿åʬ¤ò¼è¤ê¹þ¤ó¤À¡£");
#else
                                msg_print("You are moistened.");
#endif
                                set_food(MIN(p_ptr->food + q_ptr->pval + MAX(0, q_ptr->pval * 10) + 2000, PY_FOOD_MAX - 1));
                                break;
                        default:
                                (void)set_food(p_ptr->food + q_ptr->pval);
                                break;
                }
                break;
        case MIMIC_DEMON:
        case MIMIC_DEMON_LORD:
                set_food(p_ptr->food + ((q_ptr->pval) / 20));
                break;
        case MIMIC_VAMPIRE:
                (void)set_food(p_ptr->food + (q_ptr->pval / 10));
                break;
        default:
                (void)set_food(p_ptr->food + q_ptr->pval);
                break;
        }
}


/*
 * Hook to determine if an object can be quaffed
 */
static bool item_tester_hook_quaff(object_type *o_ptr)
{
        if (o_ptr->tval == TV_POTION) return TRUE;

        if (prace_is_(RACE_ANDROID))
        {
                if (o_ptr->tval == TV_FLASK && o_ptr->sval == SV_FLASK_OIL)
                        return TRUE;
        }

        return FALSE;
}


/*
 * Quaff some potion (from the pack or floor)
 */
void do_cmd_quaff_potion(void)
{
        int  item;
        cptr q, s;

        if (p_ptr->special_defense & (KATA_MUSOU | KATA_KOUKIJIN))
        {
                set_action(ACTION_NONE);
        }

        /* Restrict choices to potions */
        item_tester_hook = item_tester_hook_quaff;

        /* Get an item */
#ifdef JP
        q = "¤É¤ÎÌô¤ò°û¤ß¤Þ¤¹¤«? ";
        s = "°û¤á¤ëÌô¤¬¤Ê¤¤¡£";
#else
        q = "Quaff which potion? ";
        s = "You have no potions to quaff.";
#endif

        if (!get_item(&item, q, s, (USE_INVEN | USE_FLOOR))) return;

        /* Quaff the potion */
        do_cmd_quaff_potion_aux(item);
}


/*
 * Read a scroll (from the pack or floor).
 *
 * Certain scrolls can be "aborted" without losing the scroll.  These
 * include scrolls with no effects but recharge or identify, which are
 * cancelled before use.  XXX Reading them still takes a turn, though.
 */
static void do_cmd_read_scroll_aux(int item, bool known)
{
        int         k, used_up, ident, lev;
        object_type *o_ptr;
        char        Rumor[1024];


        /* Get the item (in the pack) */
        if (item >= 0)
        {
                o_ptr = &inventory[item];
        }

        /* Get the item (on the floor) */
        else
        {
                o_ptr = &o_list[0 - item];
        }


        /* Take a turn */
        energy_use = 100;

        if (world_player)
        {
                if (flush_failure) flush();
#ifdef JP
                msg_print("»ß¤Þ¤Ã¤¿»þ¤ÎÃæ¤Ç¤Ï¤¦¤Þ¤¯Æ¯¤«¤Ê¤¤¤è¤¦¤À¡£");
#else
                msg_print("Nothing happen.");
#endif

                sound(SOUND_FAIL);
                return;
        }

        if (p_ptr->pclass == CLASS_BERSERKER)
        {
#ifdef JP
                msg_print("´¬Êª¤Ê¤ó¤ÆÆɤá¤Ê¤¤¡£");
#else
                msg_print("You cannot read.");
#endif
                return;
        }

        if (music_singing_any()) stop_singing();

        /* Hex */
        if (hex_spelling_any() && ((p_ptr->lev < 35) || hex_spell_fully())) stop_hex_spell_all();

        /* Not identified yet */
        ident = FALSE;

        /* Object level */
        lev = k_info[o_ptr->k_idx].level;

        /* Assume the scroll will get used up */
        used_up = TRUE;

        if (o_ptr->tval == TV_SCROLL)
        {
        /* Analyze the scroll */
        switch (o_ptr->sval)
        {
                case SV_SCROLL_DARKNESS:
                {
                        if (!(p_ptr->resist_blind) && !(p_ptr->resist_dark))
                        {
                                (void)set_blind(p_ptr->blind + 3 + randint1(5));
                        }
                        if (unlite_area(10, 3)) ident = TRUE;
                        break;
                }

                case SV_SCROLL_AGGRAVATE_MONSTER:
                {
#ifdef JP
                        msg_print("¥«¥ó¹â¤¯¤¦¤Ê¤ëÍͤʲ»¤¬ÊÕ¤ê¤òʤ¤Ã¤¿¡£");
#else
                        msg_print("There is a high pitched humming noise.");
#endif

                        aggravate_monsters(0);
                        ident = TRUE;
                        break;
                }

                case SV_SCROLL_CURSE_ARMOR:
                {
                        if (curse_armor()) ident = TRUE;
                        break;
                }

                case SV_SCROLL_CURSE_WEAPON:
                {
                        k = 0;
                        if (buki_motteruka(INVEN_RARM))
                        {
                                k = INVEN_RARM;
                                if (buki_motteruka(INVEN_LARM) && one_in_(2)) k = INVEN_LARM;
                        }
                        else if (buki_motteruka(INVEN_LARM)) k = INVEN_LARM;
                        if (k && curse_weapon(FALSE, k)) ident = TRUE;
                        break;
                }

                case SV_SCROLL_SUMMON_MONSTER:
                {
                        for (k = 0; k < randint1(3); k++)
                        {
                                if (summon_specific(0, py, px, dun_level, 0, (PM_ALLOW_GROUP | PM_ALLOW_UNIQUE | PM_NO_PET)))
                                {
                                        ident = TRUE;
                                }
                        }
                        break;
                }

                case SV_SCROLL_SUMMON_UNDEAD:
                {
                        for (k = 0; k < randint1(3); k++)
                        {
                                if (summon_specific(0, py, px, dun_level, SUMMON_UNDEAD, (PM_ALLOW_GROUP | PM_ALLOW_UNIQUE | PM_NO_PET)))
                                {
                                        ident = TRUE;
                                }
                        }
                        break;
                }

                case SV_SCROLL_SUMMON_PET:
                {
                        if (summon_specific(-1, py, px, dun_level, 0, (PM_ALLOW_GROUP | PM_FORCE_PET)))
                        {
                                ident = TRUE;
                        }
                        break;
                }

                case SV_SCROLL_SUMMON_KIN:
                {
                        if (summon_kin_player(p_ptr->lev, py, px, (PM_FORCE_PET | PM_ALLOW_GROUP)))
                        {
                                ident = TRUE;
                        }
                        break;
                }

                case SV_SCROLL_TRAP_CREATION:
                {
                        if (trap_creation(py, px)) ident = TRUE;
                        break;
                }

                case SV_SCROLL_PHASE_DOOR:
                {
                        teleport_player(10, 0L);
                        ident = TRUE;
                        break;
                }

                case SV_SCROLL_TELEPORT:
                {
                        teleport_player(100, 0L);
                        ident = TRUE;
                        break;
                }

                case SV_SCROLL_TELEPORT_LEVEL:
                {
                        (void)teleport_level(0);
                        ident = TRUE;
                        break;
                }

                case SV_SCROLL_WORD_OF_RECALL:
                {
                        if (!word_of_recall()) used_up = FALSE;
                        ident = TRUE;
                        break;
                }

                case SV_SCROLL_IDENTIFY:
                {
                        if (!ident_spell(FALSE)) used_up = FALSE;
                        ident = TRUE;
                        break;
                }

                case SV_SCROLL_STAR_IDENTIFY:
                {
                        if (!identify_fully(FALSE)) used_up = FALSE;
                        ident = TRUE;
                        break;
                }

                case SV_SCROLL_REMOVE_CURSE:
                {
                        if (remove_curse())
                        {
#ifdef JP
                                msg_print("狼¤Ë¸«¼é¤é¤ì¤Æ¤¤¤ë¤è¤¦¤Êµ¤¤¬¤¹¤ë¡£");
#else
                                msg_print("You feel as if someone is watching over you.");
#endif

                                ident = TRUE;
                        }
                        break;
                }

                case SV_SCROLL_STAR_REMOVE_CURSE:
                {
                        if (remove_all_curse())
                        {
#ifdef JP
                                msg_print("狼¤Ë¸«¼é¤é¤ì¤Æ¤¤¤ë¤è¤¦¤Êµ¤¤¬¤¹¤ë¡£");
#else
                                msg_print("You feel as if someone is watching over you.");
#endif
                        }
                        ident = TRUE;
                        break;
                }

                case SV_SCROLL_ENCHANT_ARMOR:
                {
                        ident = TRUE;
                        if (!enchant_spell(0, 0, 1)) used_up = FALSE;
                        break;
                }

                case SV_SCROLL_ENCHANT_WEAPON_TO_HIT:
                {
                        if (!enchant_spell(1, 0, 0)) used_up = FALSE;
                        ident = TRUE;
                        break;
                }

                case SV_SCROLL_ENCHANT_WEAPON_TO_DAM:
                {
                        if (!enchant_spell(0, 1, 0)) used_up = FALSE;
                        ident = TRUE;
                        break;
                }

                case SV_SCROLL_STAR_ENCHANT_ARMOR:
                {
                        if (!enchant_spell(0, 0, randint1(3) + 2)) used_up = FALSE;
                        ident = TRUE;
                        break;
                }

                case SV_SCROLL_STAR_ENCHANT_WEAPON:
                {
                        if (!enchant_spell(randint1(3), randint1(3), 0)) used_up = FALSE;
                        ident = TRUE;
                        break;
                }

                case SV_SCROLL_RECHARGING:
                {
                        if (!recharge(130)) used_up = FALSE;
                        ident = TRUE;
                        break;
                }

                case SV_SCROLL_MUNDANITY:
                {
                        ident = TRUE;
                        if (!mundane_spell(FALSE)) used_up = FALSE;
                        break;
                }

                case SV_SCROLL_LIGHT:
                {
                        if (lite_area(damroll(2, 8), 2)) ident = TRUE;
                        break;
                }

                case SV_SCROLL_MAPPING:
                {
                        map_area(DETECT_RAD_MAP);
                        ident = TRUE;
                        break;
                }

                case SV_SCROLL_DETECT_GOLD:
                {
                        if (detect_treasure(DETECT_RAD_DEFAULT)) ident = TRUE;
                        if (detect_objects_gold(DETECT_RAD_DEFAULT)) ident = TRUE;
                        break;
                }

                case SV_SCROLL_DETECT_ITEM:
                {
                        if (detect_objects_normal(DETECT_RAD_DEFAULT)) ident = TRUE;
                        break;
                }

                case SV_SCROLL_DETECT_TRAP:
                {
                        if (detect_traps(DETECT_RAD_DEFAULT, known)) ident = TRUE;
                        break;
                }

                case SV_SCROLL_DETECT_DOOR:
                {
                        if (detect_doors(DETECT_RAD_DEFAULT)) ident = TRUE;
                        if (detect_stairs(DETECT_RAD_DEFAULT)) ident = TRUE;
                        break;
                }

                case SV_SCROLL_DETECT_INVIS:
                {
                        if (detect_monsters_invis(DETECT_RAD_DEFAULT)) ident = TRUE;
                        break;
                }

                case SV_SCROLL_SATISFY_HUNGER:
                {
                        if (set_food(PY_FOOD_MAX - 1)) ident = TRUE;
                        break;
                }

                case SV_SCROLL_BLESSING:
                {
                        if (set_blessed(p_ptr->blessed + randint1(12) + 6, FALSE)) ident = TRUE;
                        break;
                }

                case SV_SCROLL_HOLY_CHANT:
                {
                        if (set_blessed(p_ptr->blessed + randint1(24) + 12, FALSE)) ident = TRUE;
                        break;
                }

                case SV_SCROLL_HOLY_PRAYER:
                {
                        if (set_blessed(p_ptr->blessed + randint1(48) + 24, FALSE)) ident = TRUE;
                        break;
                }

                case SV_SCROLL_MONSTER_CONFUSION:
                {
                        if (!(p_ptr->special_attack & ATTACK_CONFUSE))
                        {
#ifdef JP
                                msg_print("¼ê¤¬µ±¤­»Ï¤á¤¿¡£");
#else
                                msg_print("Your hands begin to glow.");
#endif

                                p_ptr->special_attack |= ATTACK_CONFUSE;
                                p_ptr->redraw |= (PR_STATUS);
                                ident = TRUE;
                        }
                        break;
                }

                case SV_SCROLL_PROTECTION_FROM_EVIL:
                {
                        k = 3 * p_ptr->lev;
                        if (set_protevil(p_ptr->protevil + randint1(25) + k, FALSE)) ident = TRUE;
                        break;
                }

                case SV_SCROLL_RUNE_OF_PROTECTION:
                {
                        warding_glyph();
                        ident = TRUE;
                        break;
                }

                case SV_SCROLL_TRAP_DOOR_DESTRUCTION:
                {
                        if (destroy_doors_touch()) ident = TRUE;
                        break;
                }

                case SV_SCROLL_STAR_DESTRUCTION:
                {
                        if (destroy_area(py, px, 13 + randint0(5), FALSE))
                                ident = TRUE;
                        else
#ifdef JP
msg_print("¥À¥ó¥¸¥ç¥ó¤¬Íɤ줿...");
#else
                                msg_print("The dungeon trembles...");
#endif


                        break;
                }

                case SV_SCROLL_DISPEL_UNDEAD:
                {
                        if (dispel_undead(80)) ident = TRUE;
                        break;
                }

                case SV_SCROLL_SPELL:
                {
                        if ((p_ptr->pclass == CLASS_WARRIOR) ||
                                (p_ptr->pclass == CLASS_IMITATOR) ||
                                (p_ptr->pclass == CLASS_MINDCRAFTER) ||
                                (p_ptr->pclass == CLASS_SORCERER) ||
                                (p_ptr->pclass == CLASS_ARCHER) ||
                                (p_ptr->pclass == CLASS_MAGIC_EATER) ||
                                (p_ptr->pclass == CLASS_RED_MAGE) ||
                                (p_ptr->pclass == CLASS_SAMURAI) ||
                                (p_ptr->pclass == CLASS_BLUE_MAGE) ||
                                (p_ptr->pclass == CLASS_CAVALRY) ||
                                (p_ptr->pclass == CLASS_BERSERKER) ||
                                (p_ptr->pclass == CLASS_SMITH) ||
                                (p_ptr->pclass == CLASS_MIRROR_MASTER) ||
                                (p_ptr->pclass == CLASS_NINJA) ||
                                (p_ptr->pclass == CLASS_SNIPER)) break;
                        p_ptr->add_spells++;
                        p_ptr->update |= (PU_SPELLS);
                        ident = TRUE;
                        break;
                }

                case SV_SCROLL_GENOCIDE:
                {
                        (void)symbol_genocide(300, TRUE);
                        ident = TRUE;
                        break;
                }

                case SV_SCROLL_MASS_GENOCIDE:
                {
                        (void)mass_genocide(300, TRUE);
                        ident = TRUE;
                        break;
                }

                case SV_SCROLL_ACQUIREMENT:
                {
                        acquirement(py, px, 1, TRUE, FALSE);
                        ident = TRUE;
                        break;
                }

                case SV_SCROLL_STAR_ACQUIREMENT:
                {
                        acquirement(py, px, randint1(2) + 1, TRUE, FALSE);
                        ident = TRUE;
                        break;
                }

                /* New Hengband scrolls */
                case SV_SCROLL_FIRE:
                {
                        fire_ball(GF_FIRE, 0, 666, 4);
                        /* Note: "Double" damage since it is centered on the player ... */
                        if (!(IS_OPPOSE_FIRE() || p_ptr->resist_fire || p_ptr->immune_fire))
#ifdef JP
take_hit(DAMAGE_NOESCAPE, 50+randint1(50), "±ê¤Î´¬Êª", -1);
#else
                                take_hit(DAMAGE_NOESCAPE, 50 + randint1(50), "a Scroll of Fire", -1);
#endif

                        ident = TRUE;
                        break;
                }


                case SV_SCROLL_ICE:
                {
                        fire_ball(GF_ICE, 0, 777, 4);
                        if (!(IS_OPPOSE_COLD() || p_ptr->resist_cold || p_ptr->immune_cold))
#ifdef JP
take_hit(DAMAGE_NOESCAPE, 100+randint1(100), "ɹ¤Î´¬Êª", -1);
#else
                                take_hit(DAMAGE_NOESCAPE, 100 + randint1(100), "a Scroll of Ice", -1);
#endif

                        ident = TRUE;
                        break;
                }

                case SV_SCROLL_CHAOS:
                {
                        fire_ball(GF_CHAOS, 0, 1000, 4);
                        if (!p_ptr->resist_chaos)
#ifdef JP
take_hit(DAMAGE_NOESCAPE, 111+randint1(111), "¥í¥°¥ë¥¹¤Î´¬Êª", -1);
#else
                                take_hit(DAMAGE_NOESCAPE, 111 + randint1(111), "a Scroll of Logrus", -1);
#endif

                        ident = TRUE;
                        break;
                }

                case SV_SCROLL_RUMOR:
                {
#ifdef JP
                        msg_print("´¬Êª¤Ë¤Ï¥á¥Ã¥»¡¼¥¸¤¬½ñ¤«¤ì¤Æ¤¤¤ë:");
#else
                        msg_print("There is message on the scroll. It says:");
#endif

                        msg_print(NULL);
                        display_rumor(TRUE);
                        msg_print(NULL);
#ifdef JP
                        msg_print("´¬Êª¤Ï±ì¤òΩ¤Æ¤Æ¾Ã¤¨µî¤Ã¤¿¡ª");
#else
                        msg_print("The scroll disappears in a puff of smoke!");
#endif

                        ident = TRUE;
                        break;
                }

                case SV_SCROLL_ARTIFACT:
                {
                        ident = TRUE;
                        if (!artifact_scroll()) used_up = FALSE;
                        break;
                }

                case SV_SCROLL_RESET_RECALL:
                {
                        ident = TRUE;
                        if (!reset_recall()) used_up = FALSE;
                        break;
                }
        }
        }
        else if (o_ptr->name1 == ART_GHB)
        {
#ifdef JP
                msg_print("»ä¤Ï¶ìÏ«¤·¤Æ¡Ø¥°¥ì¡¼¥¿¡¼¡¦¥Ø¥ë=¥Ó¡¼¥¹¥È¡Ù¤òÅݤ·¤¿¡£");
                msg_print("¤·¤«¤·¼ê¤ËÆþ¤Ã¤¿¤Î¤Ï¤³¤Î¤­¤¿¤Ê¤¤£Ô¥·¥ã¥Ä¤À¤±¤À¤Ã¤¿¡£");
#else
                msg_print("I had a very hard time to kill the Greater hell-beast, ");
                msg_print("but all I got was this lousy t-shirt!");
#endif
                used_up = FALSE;
        }
        else if (o_ptr->name1 == ART_POWER)
        {
#ifdef JP
                msg_print("¡Ö°ì¤Ä¤Î»ØÎؤÏÁ´¤Æ¤òÅý¤Ù¡¢");
                msg_print(NULL);
                msg_print("°ì¤Ä¤Î»ØÎؤÏÁ´¤Æ¤ò¸«¤Ä¤±¡¢");
                msg_print(NULL);
                msg_print("°ì¤Ä¤Î»ØÎؤÏÁ´¤Æ¤òÊá¤é¤¨¤Æ");
                msg_print(NULL);
                msg_print("°Å°Ç¤ÎÃæ¤Ë·Ò¤®¤È¤á¤ë¡£¡×");
#else
                msg_print("'One Ring to rule them all, ");
                msg_print(NULL);
                msg_print("One Ring to find them, ");
                msg_print(NULL);
                msg_print("One Ring to bring them all ");
                msg_print(NULL);
                msg_print("and in the darkness bind them.'");
#endif
                used_up = FALSE;
        }
        else if (o_ptr->tval==TV_PARCHMENT)
        {
                cptr q;
                char o_name[MAX_NLEN];
                char buf[1024];

                /* Save screen */
                screen_save();

                q=format("book-%d_jp.txt",o_ptr->sval);

                /* Display object description */
                object_desc(o_name, o_ptr, OD_NAME_ONLY);

                /* Build the filename */
                path_build(buf, sizeof(buf), ANGBAND_DIR_FILE, q);

                /* Peruse the help file */
                (void)show_file(TRUE, buf, o_name, 0, 0);

                /* Load screen */
                screen_load();

                used_up=FALSE;
        }


        /* Combine / Reorder the pack (later) */
        p_ptr->notice |= (PN_COMBINE | PN_REORDER);

        if (!(object_is_aware(o_ptr)))
        {
                chg_virtue(V_PATIENCE, -1);
                chg_virtue(V_CHANCE, 1);
                chg_virtue(V_KNOWLEDGE, -1);
        }

        /* The item was tried */
        object_tried(o_ptr);

        /* An identification was made */
        if (ident && !object_is_aware(o_ptr))
        {
                object_aware(o_ptr);
                gain_exp((lev + (p_ptr->lev >> 1)) / p_ptr->lev);
        }

        /* Window stuff */
        p_ptr->window |= (PW_INVEN | PW_EQUIP | PW_PLAYER);


        /* Hack -- allow certain scrolls to be "preserved" */
        if (!used_up)
        {
                return;
        }

        sound(SOUND_SCROLL);

        /* Destroy a scroll in the pack */
        if (item >= 0)
        {
                inven_item_increase(item, -1);
                inven_item_describe(item);
                inven_item_optimize(item);
        }

        /* Destroy a scroll on the floor */
        else
        {
                floor_item_increase(0 - item, -1);
                floor_item_describe(0 - item);
                floor_item_optimize(0 - item);
        }
}


/*
 * Hook to determine if an object is readable
 */
static bool item_tester_hook_readable(object_type *o_ptr)
{
        if ((o_ptr->tval==TV_SCROLL) || (o_ptr->tval==TV_PARCHMENT) || (o_ptr->name1 == ART_GHB) || (o_ptr->name1 == ART_POWER)) return (TRUE);

        /* Assume not */
        return (FALSE);
}


void do_cmd_read_scroll(void)
{
        object_type *o_ptr;
        int  item;
        cptr q, s;

        if (p_ptr->special_defense & (KATA_MUSOU | KATA_KOUKIJIN))
        {
                set_action(ACTION_NONE);
        }

        /* Check some conditions */
        if (p_ptr->blind)
        {
#ifdef JP
                msg_print("Ìܤ¬¸«¤¨¤Ê¤¤¡£");
#else
                msg_print("You can't see anything.");
#endif

                return;
        }
        if (no_lite())
        {
#ifdef JP
                msg_print("ÌÀ¤«¤ê¤¬¤Ê¤¤¤Î¤Ç¡¢°Å¤¯¤ÆÆɤá¤Ê¤¤¡£");
#else
                msg_print("You have no light to read by.");
#endif

                return;
        }
        if (p_ptr->confused)
        {
#ifdef JP
                msg_print("º®Í𤷤Ƥ¤¤ÆÆɤá¤Ê¤¤¡£");
#else
                msg_print("You are too confused!");
#endif

                return;
        }


        /* Restrict choices to scrolls */
        item_tester_hook = item_tester_hook_readable;

        /* Get an item */
#ifdef JP
        q = "¤É¤Î´¬Êª¤òÆɤߤޤ¹¤«? ";
        s = "Æɤá¤ë´¬Êª¤¬¤Ê¤¤¡£";
#else
        q = "Read which scroll? ";
        s = "You have no scrolls to read.";
#endif

        if (!get_item(&item, q, s, (USE_INVEN | USE_FLOOR))) return;

        /* Get the item (in the pack) */
        if (item >= 0)
        {
                o_ptr = &inventory[item];
        }

        /* Get the item (on the floor) */
        else
        {
                o_ptr = &o_list[0 - item];
        }

        /* Read the scroll */
        do_cmd_read_scroll_aux(item, object_is_aware(o_ptr));
}


static int staff_effect(int sval, bool *use_charge, bool magic, bool known)
{
        int k;
        int ident = FALSE;

        /* Analyze the staff */
        switch (sval)
        {
                case SV_STAFF_DARKNESS:
                {
                        if (!(p_ptr->resist_blind) && !(p_ptr->resist_dark))
                        {
                                if (set_blind(p_ptr->blind + 3 + randint1(5))) ident = TRUE;
                        }
                        if (unlite_area(10, 3)) ident = TRUE;
                        break;
                }

                case SV_STAFF_SLOWNESS:
                {
                        if (set_slow(p_ptr->slow + randint1(30) + 15, FALSE)) ident = TRUE;
                        break;
                }

                case SV_STAFF_HASTE_MONSTERS:
                {
                        if (speed_monsters()) ident = TRUE;
                        break;
                }

                case SV_STAFF_SUMMONING:
                {
                        for (k = 0; k < randint1(4); k++)
                        {
                                if (summon_specific(0, py, px, dun_level, 0, (PM_ALLOW_GROUP | PM_ALLOW_UNIQUE | PM_NO_PET)))
                                {
                                        ident = TRUE;
                                }
                        }
                        break;
                }

                case SV_STAFF_TELEPORTATION:
                {
                        teleport_player(100, 0L);
                        ident = TRUE;
                        break;
                }

                case SV_STAFF_IDENTIFY:
                {
                        if (!ident_spell(FALSE)) *use_charge = FALSE;
                        ident = TRUE;
                        break;
                }

                case SV_STAFF_REMOVE_CURSE:
                {
                        if (remove_curse())
                        {
                                if (magic)
                                {
#ifdef JP
                                        msg_print("狼¤Ë¸«¼é¤é¤ì¤Æ¤¤¤ë¤è¤¦¤Êµ¤¤¬¤¹¤ë¡£");
#else
                                        msg_print("You feel as if someone is watching over you.");
#endif
                                }
                                else if (!p_ptr->blind)
                                {
#ifdef JP
                                        msg_print("¾ó¤Ï°ì½Ö¥Ö¥ë¡¼¤Ëµ±¤¤¤¿...");
#else
                                        msg_print("The staff glows blue for a moment...");
#endif

                                }
                                ident = TRUE;
                        }
                        break;
                }

                case SV_STAFF_STARLITE:
                {
                        int num = damroll(5, 3);
                        int y, x;
                        int attempts;

                        if (!p_ptr->blind && !magic)
                        {
#ifdef JP
                                msg_print("¾ó¤ÎÀ褬ÌÀ¤ë¤¯µ±¤¤¤¿...");
#else
                                msg_print("The end of the staff glows brightly...");
#endif

                        }
                        for (k = 0; k < num; k++)
                        {
                                attempts = 1000;

                                while (attempts--)
                                {
                                        scatter(&y, &x, py, px, 4, 0);

                                        if (!cave_have_flag_bold(y, x, FF_PROJECT)) continue;

                                        if (!player_bold(y, x)) break;
                                }

                                project(0, 0, y, x, damroll(6 + p_ptr->lev / 8, 10), GF_LITE_WEAK,
                                                  (PROJECT_BEAM | PROJECT_THRU | PROJECT_GRID | PROJECT_KILL), -1);
                        }
                        ident = TRUE;
                        break;
                }

                case SV_STAFF_LITE:
                {
                        if (lite_area(damroll(2, 8), 2)) ident = TRUE;
                        break;
                }

                case SV_STAFF_MAPPING:
                {
                        map_area(DETECT_RAD_MAP);
                        ident = TRUE;
                        break;
                }

                case SV_STAFF_DETECT_GOLD:
                {
                        if (detect_treasure(DETECT_RAD_DEFAULT)) ident = TRUE;
                        if (detect_objects_gold(DETECT_RAD_DEFAULT)) ident = TRUE;
                        break;
                }

                case SV_STAFF_DETECT_ITEM:
                {
                        if (detect_objects_normal(DETECT_RAD_DEFAULT)) ident = TRUE;
                        break;
                }

                case SV_STAFF_DETECT_TRAP:
                {
                        if (detect_traps(DETECT_RAD_DEFAULT, known)) ident = TRUE;
                        break;
                }

                case SV_STAFF_DETECT_DOOR:
                {
                        if (detect_doors(DETECT_RAD_DEFAULT)) ident = TRUE;
                        if (detect_stairs(DETECT_RAD_DEFAULT)) ident = TRUE;
                        break;
                }

                case SV_STAFF_DETECT_INVIS:
                {
                        if (detect_monsters_invis(DETECT_RAD_DEFAULT)) ident = TRUE;
                        break;
                }

                case SV_STAFF_DETECT_EVIL:
                {
                        if (detect_monsters_evil(DETECT_RAD_DEFAULT)) ident = TRUE;
                        break;
                }

                case SV_STAFF_CURE_LIGHT:
                {
                        if (hp_player(damroll(2, 8))) ident = TRUE;
                        if (set_shero(0,TRUE)) ident = TRUE;
                        break;
                }

                case SV_STAFF_CURING:
                {
                        if (set_blind(0)) ident = TRUE;
                        if (set_poisoned(0)) ident = TRUE;
                        if (set_confused(0)) ident = TRUE;
                        if (set_stun(0)) ident = TRUE;
                        if (set_cut(0)) ident = TRUE;
                        if (set_image(0)) ident = TRUE;
                        if (set_shero(0,TRUE)) ident = TRUE;
                        break;
                }

                case SV_STAFF_HEALING:
                {
                        if (hp_player(300)) ident = TRUE;
                        if (set_stun(0)) ident = TRUE;
                        if (set_cut(0)) ident = TRUE;
                        if (set_shero(0,TRUE)) ident = TRUE;
                        break;
                }

                case SV_STAFF_THE_MAGI:
                {
                        if (do_res_stat(A_INT)) ident = TRUE;
                        if (p_ptr->csp < p_ptr->msp)
                        {
                                p_ptr->csp = p_ptr->msp;
                                p_ptr->csp_frac = 0;
                                ident = TRUE;
#ifdef JP
                                msg_print("Ƭ¤¬¥Ï¥Ã¥­¥ê¤È¤·¤¿¡£");
#else
                                msg_print("You feel your head clear.");
#endif

                                p_ptr->redraw |= (PR_MANA);
                                p_ptr->window |= (PW_PLAYER);
                                p_ptr->window |= (PW_SPELL);
                        }
                        if (set_shero(0,TRUE)) ident = TRUE;
                        break;
                }

                case SV_STAFF_SLEEP_MONSTERS:
                {
                        if (sleep_monsters()) ident = TRUE;
                        break;
                }

                case SV_STAFF_SLOW_MONSTERS:
                {
                        if (slow_monsters()) ident = TRUE;
                        break;
                }

                case SV_STAFF_SPEED:
                {
                        if (set_fast(randint1(30) + 15, FALSE)) ident = TRUE;
                        break;
                }

                case SV_STAFF_PROBING:
                {
                        probing();
                        ident = TRUE;
                        break;
                }

                case SV_STAFF_DISPEL_EVIL:
                {
                        if (dispel_evil(80)) ident = TRUE;
                        break;
                }

                case SV_STAFF_POWER:
                {
                        if (dispel_monsters(150)) ident = TRUE;
                        break;
                }

                case SV_STAFF_HOLINESS:
                {
                        if (dispel_evil(150)) ident = TRUE;
                        k = 3 * p_ptr->lev;
                        if (set_protevil((magic ? 0 : p_ptr->protevil) + randint1(25) + k, FALSE)) ident = TRUE;
                        if (set_poisoned(0)) ident = TRUE;
                        if (set_afraid(0)) ident = TRUE;
                        if (hp_player(50)) ident = TRUE;
                        if (set_stun(0)) ident = TRUE;
                        if (set_cut(0)) ident = TRUE;
                        break;
                }

                case SV_STAFF_GENOCIDE:
                {
                        (void)symbol_genocide((magic ? p_ptr->lev + 50 : 200), TRUE);
                        ident = TRUE;
                        break;
                }

                case SV_STAFF_EARTHQUAKES:
                {
                        if (earthquake(py, px, 10))
                                ident = TRUE;
                        else
#ifdef JP
msg_print("¥À¥ó¥¸¥ç¥ó¤¬Íɤ줿¡£");
#else
                                msg_print("The dungeon trembles.");
#endif


                        break;
                }

                case SV_STAFF_DESTRUCTION:
                {
                        if (destroy_area(py, px, 13 + randint0(5), FALSE))
                                ident = TRUE;

                        break;
                }

                case SV_STAFF_ANIMATE_DEAD:
                {
                        if (animate_dead(0, py, px))
                                ident = TRUE;

                        break;
                }

                case SV_STAFF_MSTORM:
                {
#ifdef JP
                        msg_print("¶¯ÎϤÊËâÎϤ¬Å¨¤ò°ú¤­Îö¤¤¤¿¡ª");
#else
                        msg_print("Mighty magics rend your enemies!");
#endif
                        project(0, 5, py, px,
                                (randint1(200) + 300) * 2, GF_MANA, PROJECT_KILL | PROJECT_ITEM | PROJECT_GRID, -1);
                        if ((p_ptr->pclass != CLASS_MAGE) && (p_ptr->pclass != CLASS_HIGH_MAGE) && (p_ptr->pclass != CLASS_SORCERER) && (p_ptr->pclass != CLASS_MAGIC_EATER) && (p_ptr->pclass != CLASS_BLUE_MAGE))
                        {
#ifdef JP
                                (void)take_hit(DAMAGE_NOESCAPE, 50, "¥³¥ó¥È¥í¡¼¥ë¤·Æñ¤¤¶¯ÎϤÊËâÎϤβòÊü", -1);
#else
                                (void)take_hit(DAMAGE_NOESCAPE, 50, "unleashing magics too mighty to control", -1);
#endif
                        }
                        ident = TRUE;

                        break;
                }

                case SV_STAFF_NOTHING:
                {
#ifdef JP
                        msg_print("²¿¤âµ¯¤é¤Ê¤«¤Ã¤¿¡£");
#else
                        msg_print("Nothing happen.");
#endif
                        if (prace_is_(RACE_SKELETON) || prace_is_(RACE_GOLEM) ||
                                prace_is_(RACE_ZOMBIE) || prace_is_(RACE_SPECTRE))
#ifdef JP
                                msg_print("¤â¤Ã¤¿¤¤¤Ê¤¤»ö¤ò¤·¤¿¤è¤¦¤Êµ¤¤¬¤¹¤ë¡£¿©¤Ùʪ¤ÏÂçÀڤˤ·¤Ê¤¯¤Æ¤Ï¡£");
#else
                                msg_print("What a waste.  It's your food!");
#endif
                        break;
                }
        }
        return ident;
}

/*
 * Use a staff.                 -RAK-
 *
 * One charge of one staff disappears.
 *
 * Hack -- staffs of identify can be "cancelled".
 */
static void do_cmd_use_staff_aux(int item)
{
        int         ident, chance, lev;
        object_type *o_ptr;


        /* Hack -- let staffs of identify get aborted */
        bool use_charge = TRUE;


        /* Get the item (in the pack) */
        if (item >= 0)
        {
                o_ptr = &inventory[item];
        }

        /* Get the item (on the floor) */
        else
        {
                o_ptr = &o_list[0 - item];
        }


        /* Mega-Hack -- refuse to use a pile from the ground */
        if ((item < 0) && (o_ptr->number > 1))
        {
#ifdef JP
                msg_print("¤Þ¤º¤Ï¾ó¤ò½¦¤ï¤Ê¤±¤ì¤Ð¡£");
#else
                msg_print("You must first pick up the staffs.");
#endif

                return;
        }


        /* Take a turn */
        energy_use = 100;

        /* Extract the item level */
        lev = k_info[o_ptr->k_idx].level;
        if (lev > 50) lev = 50 + (lev - 50)/2;

        /* Base chance of success */
        chance = p_ptr->skill_dev;

        /* Confusion hurts skill */
        if (p_ptr->confused) chance = chance / 2;

        /* Hight level objects are harder */
        chance = chance - lev;

        /* Give everyone a (slight) chance */
        if ((chance < USE_DEVICE) && one_in_(USE_DEVICE - chance + 1))
        {
                chance = USE_DEVICE;
        }

        if (world_player)
        {
                if (flush_failure) flush();
#ifdef JP
                msg_print("»ß¤Þ¤Ã¤¿»þ¤ÎÃæ¤Ç¤Ï¤¦¤Þ¤¯Æ¯¤«¤Ê¤¤¤è¤¦¤À¡£");
#else
                msg_print("Nothing happen. Maybe this staff is freezing too.");
#endif

                sound(SOUND_FAIL);
                return;
        }

        /* Roll for usage */
        if ((chance < USE_DEVICE) || (randint1(chance) < USE_DEVICE) || (p_ptr->pclass == CLASS_BERSERKER))
        {
                if (flush_failure) flush();
#ifdef JP
                msg_print("¾ó¤ò¤¦¤Þ¤¯»È¤¨¤Ê¤«¤Ã¤¿¡£");
#else
                msg_print("You failed to use the staff properly.");
#endif

                sound(SOUND_FAIL);
                return;
        }

        /* Notice empty staffs */
        if (o_ptr->pval <= 0)
        {
                if (flush_failure) flush();
#ifdef JP
                msg_print("¤³¤Î¾ó¤Ë¤Ï¤â¤¦ËâÎϤ¬»Ä¤Ã¤Æ¤¤¤Ê¤¤¡£");
#else
                msg_print("The staff has no charges left.");
#endif

                o_ptr->ident |= (IDENT_EMPTY);

                /* Combine / Reorder the pack (later) */
                p_ptr->notice |= (PN_COMBINE | PN_REORDER);
                p_ptr->window |= (PW_INVEN);

                return;
        }


        /* Sound */
        sound(SOUND_ZAP);

        ident = staff_effect(o_ptr->sval, &use_charge, FALSE, object_is_aware(o_ptr));

        if (!(object_is_aware(o_ptr)))
        {
                chg_virtue(V_PATIENCE, -1);
                chg_virtue(V_CHANCE, 1);
                chg_virtue(V_KNOWLEDGE, -1);
        }

        /* Combine / Reorder the pack (later) */
        p_ptr->notice |= (PN_COMBINE | PN_REORDER);

        /* Tried the item */
        object_tried(o_ptr);

        /* An identification was made */
        if (ident && !object_is_aware(o_ptr))
        {
                object_aware(o_ptr);
                gain_exp((lev + (p_ptr->lev >> 1)) / p_ptr->lev);
        }

        /* Window stuff */
        p_ptr->window |= (PW_INVEN | PW_EQUIP | PW_PLAYER);


        /* Hack -- some uses are "free" */
        if (!use_charge) return;


        /* Use a single charge */
        o_ptr->pval--;

        /* XXX Hack -- unstack if necessary */
        if ((item >= 0) && (o_ptr->number > 1))
        {
                object_type forge;
                object_type *q_ptr;

                /* Get local object */
                q_ptr = &forge;

                /* Obtain a local object */
                object_copy(q_ptr, o_ptr);

                /* Modify quantity */
                q_ptr->number = 1;

                /* Restore the charges */
                o_ptr->pval++;

                /* Unstack the used item */
                o_ptr->number--;
                p_ptr->total_weight -= q_ptr->weight;
                item = inven_carry(q_ptr);

                /* Message */
#ifdef JP
                msg_print("¾ó¤ò¤Þ¤È¤á¤Ê¤ª¤·¤¿¡£");
#else
                msg_print("You unstack your staff.");
#endif

        }

        /* Describe charges in the pack */
        if (item >= 0)
        {
                inven_item_charges(item);
        }

        /* Describe charges on the floor */
        else
        {
                floor_item_charges(0 - item);
        }
}


void do_cmd_use_staff(void)
{
        int  item;
        cptr q, s;

        if (p_ptr->special_defense & (KATA_MUSOU | KATA_KOUKIJIN))
        {
                set_action(ACTION_NONE);
        }

        /* Restrict choices to wands */
        item_tester_tval = TV_STAFF;

        /* Get an item */
#ifdef JP
        q = "¤É¤Î¾ó¤ò»È¤¤¤Þ¤¹¤«? ";
        s = "»È¤¨¤ë¾ó¤¬¤Ê¤¤¡£";
#else
        q = "Use which staff? ";
        s = "You have no staff to use.";
#endif

        if (!get_item(&item, q, s, (USE_INVEN | USE_FLOOR))) return;

        do_cmd_use_staff_aux(item);
}


static int wand_effect(int sval, int dir, bool magic)
{
        int ident = FALSE;

        /* XXX Hack -- Wand of wonder can do anything before it */
        if (sval == SV_WAND_WONDER)
        {
                int vir = virtue_number(V_CHANCE);
                sval = randint0(SV_WAND_WONDER);

                if (vir)
                {
                        if (p_ptr->virtues[vir - 1] > 0)
                        {
                                while (randint1(300) < p_ptr->virtues[vir - 1]) sval++;
                                if (sval > SV_WAND_COLD_BALL) sval = randint0(4) + SV_WAND_ACID_BALL;
                        }
                        else
                        {
                                while (randint1(300) < (0-p_ptr->virtues[vir - 1])) sval--;
                                if (sval < SV_WAND_HEAL_MONSTER) sval = randint0(3) + SV_WAND_HEAL_MONSTER;
                        }
                }
                if (sval < SV_WAND_TELEPORT_AWAY)
                        chg_virtue(V_CHANCE, 1);
        }

        /* Analyze the wand */
        switch (sval)
        {
                case SV_WAND_HEAL_MONSTER:
                {
                        if (heal_monster(dir, damroll(10, 10))) ident = TRUE;
                        break;
                }

                case SV_WAND_HASTE_MONSTER:
                {
                        if (speed_monster(dir)) ident = TRUE;
                        break;
                }

                case SV_WAND_CLONE_MONSTER:
                {
                        if (clone_monster(dir)) ident = TRUE;
                        break;
                }

                case SV_WAND_TELEPORT_AWAY:
                {
                        if (teleport_monster(dir)) ident = TRUE;
                        break;
                }

                case SV_WAND_DISARMING:
                {
                        if (disarm_trap(dir)) ident = TRUE;
                        break;
                }

                case SV_WAND_TRAP_DOOR_DEST:
                {
                        if (destroy_door(dir)) ident = TRUE;
                        break;
                }

                case SV_WAND_STONE_TO_MUD:
                {
                        if (wall_to_mud(dir)) ident = TRUE;
                        break;
                }

                case SV_WAND_LITE:
                {
#ifdef JP
                        msg_print("ÀĤ¯µ±¤¯¸÷Àþ¤¬Êü¤¿¤ì¤¿¡£");
#else
                        msg_print("A line of blue shimmering light appears.");
#endif

                        (void)lite_line(dir);
                        ident = TRUE;
                        break;
                }

                case SV_WAND_SLEEP_MONSTER:
                {
                        if (sleep_monster(dir)) ident = TRUE;
                        break;
                }

                case SV_WAND_SLOW_MONSTER:
                {
                        if (slow_monster(dir)) ident = TRUE;
                        break;
                }

                case SV_WAND_CONFUSE_MONSTER:
                {
                        if (confuse_monster(dir, p_ptr->lev)) ident = TRUE;
                        break;
                }

                case SV_WAND_FEAR_MONSTER:
                {
                        if (fear_monster(dir, p_ptr->lev)) ident = TRUE;
                        break;
                }

                case SV_WAND_DRAIN_LIFE:
                {
                        if (drain_life(dir, 80 + p_ptr->lev)) ident = TRUE;
                        break;
                }

                case SV_WAND_POLYMORPH:
                {
                        if (poly_monster(dir)) ident = TRUE;
                        break;
                }

                case SV_WAND_STINKING_CLOUD:
                {
                        fire_ball(GF_POIS, dir, 12 + p_ptr->lev / 4, 2);
                        ident = TRUE;
                        break;
                }

                case SV_WAND_MAGIC_MISSILE:
                {
                        fire_bolt_or_beam(20, GF_MISSILE, dir, damroll(2 + p_ptr->lev / 10, 6));
                        ident = TRUE;
                        break;
                }

                case SV_WAND_ACID_BOLT:
                {
                        fire_bolt_or_beam(20, GF_ACID, dir, damroll(6 + p_ptr->lev / 7, 8));
                        ident = TRUE;
                        break;
                }

                case SV_WAND_CHARM_MONSTER:
                {
                        if (charm_monster(dir, MAX(20, p_ptr->lev)))
                        ident = TRUE;
                        break;
                }

                case SV_WAND_FIRE_BOLT:
                {
                        fire_bolt_or_beam(20, GF_FIRE, dir, damroll(7 + p_ptr->lev / 6, 8));
                        ident = TRUE;
                        break;
                }

                case SV_WAND_COLD_BOLT:
                {
                        fire_bolt_or_beam(20, GF_COLD, dir, damroll(5 + p_ptr->lev / 8, 8));
                        ident = TRUE;
                        break;
                }

                case SV_WAND_ACID_BALL:
                {
                        fire_ball(GF_ACID, dir, 60 + 3 * p_ptr->lev / 4, 2);
                        ident = TRUE;
                        break;
                }

                case SV_WAND_ELEC_BALL:
                {
                        fire_ball(GF_ELEC, dir, 40 + 3 * p_ptr->lev / 4, 2);
                        ident = TRUE;
                        break;
                }

                case SV_WAND_FIRE_BALL:
                {
                        fire_ball(GF_FIRE, dir, 70 + 3 * p_ptr->lev / 4, 2);
                        ident = TRUE;
                        break;
                }

                case SV_WAND_COLD_BALL:
                {
                        fire_ball(GF_COLD, dir, 50 + 3 * p_ptr->lev / 4, 2);
                        ident = TRUE;
                        break;
                }

                case SV_WAND_WONDER:
                {
#ifdef JP
                        msg_print("¤ª¤Ã¤È¡¢Ææ¤ÎËâË¡ËÀ¤ò»ÏÆ°¤µ¤»¤¿¡£");
#else
                        msg_print("Oops.  Wand of wonder activated.");
#endif

                        break;
                }

                case SV_WAND_DRAGON_FIRE:
                {
                        fire_ball(GF_FIRE, dir, 200, -3);
                        ident = TRUE;
                        break;
                }

                case SV_WAND_DRAGON_COLD:
                {
                        fire_ball(GF_COLD, dir, 180, -3);
                        ident = TRUE;
                        break;
                }

                case SV_WAND_DRAGON_BREATH:
                {
                        switch (randint1(5))
                        {
                                case 1:
                                {
                                        fire_ball(GF_ACID, dir, 240, -3);
                                        break;
                                }

                                case 2:
                                {
                                        fire_ball(GF_ELEC, dir, 210, -3);
                                        break;
                                }

                                case 3:
                                {
                                        fire_ball(GF_FIRE, dir, 240, -3);
                                        break;
                                }

                                case 4:
                                {
                                        fire_ball(GF_COLD, dir, 210, -3);
                                        break;
                                }

                                default:
                                {
                                        fire_ball(GF_POIS, dir, 180, -3);
                                        break;
                                }
                        }

                        ident = TRUE;
                        break;
                }

                case SV_WAND_DISINTEGRATE:
                {
                        fire_ball(GF_DISINTEGRATE, dir, 200 + randint1(p_ptr->lev * 2), 2);
                        ident = TRUE;
                        break;
                }

                case SV_WAND_ROCKETS:
                {
#ifdef JP
msg_print("¥í¥±¥Ã¥È¤òȯ¼Í¤·¤¿¡ª");
#else
                        msg_print("You launch a rocket!");
#endif

                        fire_rocket(GF_ROCKET, dir, 250 + p_ptr->lev * 3, 2);
                        ident = TRUE;
                        break;
                }

                case SV_WAND_STRIKING:
                {
                        fire_bolt(GF_METEOR, dir, damroll(15 + p_ptr->lev / 3, 13));
                        ident = TRUE;
                        break;
                }

                case SV_WAND_GENOCIDE:
                {
                        fire_ball_hide(GF_GENOCIDE, dir, magic ? p_ptr->lev + 50 : 250, 0);
                        ident = TRUE;
                        break;
                }
        }
        return ident;
}


/*
 * Aim a wand (from the pack or floor).
 *
 * Use a single charge from a single item.
 * Handle "unstacking" in a logical manner.
 *
 * For simplicity, you cannot use a stack of items from the
 * ground.  This would require too much nasty code.
 *
 * There are no wands which can "destroy" themselves, in the inventory
 * or on the ground, so we can ignore this possibility.  Note that this
 * required giving "wand of wonder" the ability to ignore destruction
 * by electric balls.
 *
 * All wands can be "cancelled" at the "Direction?" prompt for free.
 *
 * Note that the basic "bolt" wands do slightly less damage than the
 * basic "bolt" rods, but the basic "ball" wands do the same damage
 * as the basic "ball" rods.
 */
static void do_cmd_aim_wand_aux(int item)
{
        int         lev, ident, chance, dir;
        object_type *o_ptr;
        bool old_target_pet = target_pet;

        /* Get the item (in the pack) */
        if (item >= 0)
        {
                o_ptr = &inventory[item];
        }

        /* Get the item (on the floor) */
        else
        {
                o_ptr = &o_list[0 - item];
        }

        /* Mega-Hack -- refuse to aim a pile from the ground */
        if ((item < 0) && (o_ptr->number > 1))
        {
#ifdef JP
                msg_print("¤Þ¤º¤ÏËâË¡ËÀ¤ò½¦¤ï¤Ê¤±¤ì¤Ð¡£");
#else
                msg_print("You must first pick up the wands.");
#endif

                return;
        }


        /* Allow direction to be cancelled for free */
        if (object_is_aware(o_ptr) && (o_ptr->sval == SV_WAND_HEAL_MONSTER
                                      || o_ptr->sval == SV_WAND_HASTE_MONSTER))
                        target_pet = TRUE;
        if (!get_aim_dir(&dir))
        {
                target_pet = old_target_pet;
                return;
        }
        target_pet = old_target_pet;

        /* Take a turn */
        energy_use = 100;

        /* Get the level */
        lev = k_info[o_ptr->k_idx].level;
        if (lev > 50) lev = 50 + (lev - 50)/2;

        /* Base chance of success */
        chance = p_ptr->skill_dev;

        /* Confusion hurts skill */
        if (p_ptr->confused) chance = chance / 2;

        /* Hight level objects are harder */
        chance = chance - lev;

        /* Give everyone a (slight) chance */
        if ((chance < USE_DEVICE) && one_in_(USE_DEVICE - chance + 1))
        {
                chance = USE_DEVICE;
        }

        if (world_player)
        {
                if (flush_failure) flush();
#ifdef JP
                msg_print("»ß¤Þ¤Ã¤¿»þ¤ÎÃæ¤Ç¤Ï¤¦¤Þ¤¯Æ¯¤«¤Ê¤¤¤è¤¦¤À¡£");
#else
                msg_print("Nothing happen. Maybe this wand is freezing too.");
#endif

                sound(SOUND_FAIL);
                return;
        }

        /* Roll for usage */
        if ((chance < USE_DEVICE) || (randint1(chance) < USE_DEVICE) || (p_ptr->pclass == CLASS_BERSERKER))
        {
                if (flush_failure) flush();
#ifdef JP
                msg_print("ËâË¡ËÀ¤ò¤¦¤Þ¤¯»È¤¨¤Ê¤«¤Ã¤¿¡£");
#else
                msg_print("You failed to use the wand properly.");
#endif

                sound(SOUND_FAIL);
                return;
        }

        /* The wand is already empty! */
        if (o_ptr->pval <= 0)
        {
                if (flush_failure) flush();
#ifdef JP
                msg_print("¤³¤ÎËâË¡ËÀ¤Ë¤Ï¤â¤¦ËâÎϤ¬»Ä¤Ã¤Æ¤¤¤Ê¤¤¡£");
#else
                msg_print("The wand has no charges left.");
#endif

                o_ptr->ident |= (IDENT_EMPTY);

                /* Combine / Reorder the pack (later) */
                p_ptr->notice |= (PN_COMBINE | PN_REORDER);
                p_ptr->window |= (PW_INVEN);

                return;
        }

        /* Sound */
        sound(SOUND_ZAP);

        ident = wand_effect(o_ptr->sval, dir, FALSE);

        /* Combine / Reorder the pack (later) */
        p_ptr->notice |= (PN_COMBINE | PN_REORDER);

        if (!(object_is_aware(o_ptr)))
        {
                chg_virtue(V_PATIENCE, -1);
                chg_virtue(V_CHANCE, 1);
                chg_virtue(V_KNOWLEDGE, -1);
        }

        /* Mark it as tried */
        object_tried(o_ptr);

        /* Apply identification */
        if (ident && !object_is_aware(o_ptr))
        {
                object_aware(o_ptr);
                gain_exp((lev + (p_ptr->lev >> 1)) / p_ptr->lev);
        }

        /* Window stuff */
        p_ptr->window |= (PW_INVEN | PW_EQUIP | PW_PLAYER);


        /* Use a single charge */
        o_ptr->pval--;

        /* Describe the charges in the pack */
        if (item >= 0)
        {
                inven_item_charges(item);
        }

        /* Describe the charges on the floor */
        else
        {
                floor_item_charges(0 - item);
        }
}


void do_cmd_aim_wand(void)
{
        int     item;
        cptr    q, s;

        /* Restrict choices to wands */
        item_tester_tval = TV_WAND;

        if (p_ptr->special_defense & (KATA_MUSOU | KATA_KOUKIJIN))
        {
                set_action(ACTION_NONE);
        }

        /* Get an item */
#ifdef JP
        q = "¤É¤ÎËâË¡ËÀ¤ÇÁÀ¤¤¤Þ¤¹¤«? ";
        s = "»È¤¨¤ëËâË¡ËÀ¤¬¤Ê¤¤¡£";
#else
        q = "Aim which wand? ";
        s = "You have no wand to aim.";
#endif

        if (!get_item(&item, q, s, (USE_INVEN | USE_FLOOR))) return;

        /* Aim the wand */
        do_cmd_aim_wand_aux(item);
}


static int rod_effect(int sval, int dir, bool *use_charge, bool magic)
{
        int ident = FALSE;

        /* Unused */
        (void)magic;

        /* Analyze the rod */
        switch (sval)
        {
                case SV_ROD_DETECT_TRAP:
                {
                        if (detect_traps(DETECT_RAD_DEFAULT, (bool)(dir ? FALSE : TRUE))) ident = TRUE;
                        break;
                }

                case SV_ROD_DETECT_DOOR:
                {
                        if (detect_doors(DETECT_RAD_DEFAULT)) ident = TRUE;
                        if (detect_stairs(DETECT_RAD_DEFAULT)) ident = TRUE;
                        break;
                }

                case SV_ROD_IDENTIFY:
                {
                        if (!ident_spell(FALSE)) *use_charge = FALSE;
                        ident = TRUE;
                        break;
                }

                case SV_ROD_RECALL:
                {
                        if (!word_of_recall()) *use_charge = FALSE;
                        ident = TRUE;
                        break;
                }

                case SV_ROD_ILLUMINATION:
                {
                        if (lite_area(damroll(2, 8), 2)) ident = TRUE;
                        break;
                }

                case SV_ROD_MAPPING:
                {
                        map_area(DETECT_RAD_MAP);
                        ident = TRUE;
                        break;
                }

                case SV_ROD_DETECTION:
                {
                        detect_all(DETECT_RAD_DEFAULT);
                        ident = TRUE;
                        break;
                }

                case SV_ROD_PROBING:
                {
                        probing();
                        ident = TRUE;
                        break;
                }

                case SV_ROD_CURING:
                {
                        if (set_blind(0)) ident = TRUE;
                        if (set_poisoned(0)) ident = TRUE;
                        if (set_confused(0)) ident = TRUE;
                        if (set_stun(0)) ident = TRUE;
                        if (set_cut(0)) ident = TRUE;
                        if (set_image(0)) ident = TRUE;
                        if (set_shero(0,TRUE)) ident = TRUE;
                        break;
                }

                case SV_ROD_HEALING:
                {
                        if (hp_player(500)) ident = TRUE;
                        if (set_stun(0)) ident = TRUE;
                        if (set_cut(0)) ident = TRUE;
                        if (set_shero(0,TRUE)) ident = TRUE;
                        break;
                }

                case SV_ROD_RESTORATION:
                {
                        if (restore_level()) ident = TRUE;
                        if (do_res_stat(A_STR)) ident = TRUE;
                        if (do_res_stat(A_INT)) ident = TRUE;
                        if (do_res_stat(A_WIS)) ident = TRUE;
                        if (do_res_stat(A_DEX)) ident = TRUE;
                        if (do_res_stat(A_CON)) ident = TRUE;
                        if (do_res_stat(A_CHR)) ident = TRUE;
                        break;
                }

                case SV_ROD_SPEED:
                {
                        if (set_fast(randint1(30) + 15, FALSE)) ident = TRUE;
                        break;
                }

                case SV_ROD_PESTICIDE:
                {
                        if (dispel_monsters(4)) ident = TRUE;
                        break;
                }

                case SV_ROD_TELEPORT_AWAY:
                {
                        if (teleport_monster(dir)) ident = TRUE;
                        break;
                }

                case SV_ROD_DISARMING:
                {
                        if (disarm_trap(dir)) ident = TRUE;
                        break;
                }

                case SV_ROD_LITE:
                {
#ifdef JP
                        msg_print("ÀĤ¯µ±¤¯¸÷Àþ¤¬Êü¤¿¤ì¤¿¡£");
#else
                        msg_print("A line of blue shimmering light appears.");
#endif

                        (void)lite_line(dir);
                        ident = TRUE;
                        break;
                }

                case SV_ROD_SLEEP_MONSTER:
                {
                        if (sleep_monster(dir)) ident = TRUE;
                        break;
                }

                case SV_ROD_SLOW_MONSTER:
                {
                        if (slow_monster(dir)) ident = TRUE;
                        break;
                }

                case SV_ROD_DRAIN_LIFE:
                {
                        if (drain_life(dir, 70 + 3 * p_ptr->lev / 2)) ident = TRUE;
                        break;
                }

                case SV_ROD_POLYMORPH:
                {
                        if (poly_monster(dir)) ident = TRUE;
                        break;
                }

                case SV_ROD_ACID_BOLT:
                {
                        fire_bolt_or_beam(10, GF_ACID, dir, damroll(6 + p_ptr->lev / 7, 8));
                        ident = TRUE;
                        break;
                }

                case SV_ROD_ELEC_BOLT:
                {
                        fire_bolt_or_beam(10, GF_ELEC, dir, damroll(4 + p_ptr->lev / 9, 8));
                        ident = TRUE;
                        break;
                }

                case SV_ROD_FIRE_BOLT:
                {
                        fire_bolt_or_beam(10, GF_FIRE, dir, damroll(7 + p_ptr->lev / 6, 8));
                        ident = TRUE;
                        break;
                }

                case SV_ROD_COLD_BOLT:
                {
                        fire_bolt_or_beam(10, GF_COLD, dir, damroll(5 + p_ptr->lev / 8, 8));
                        ident = TRUE;
                        break;
                }

                case SV_ROD_ACID_BALL:
                {
                        fire_ball(GF_ACID, dir, 60 + p_ptr->lev, 2);
                        ident = TRUE;
                        break;
                }

                case SV_ROD_ELEC_BALL:
                {
                        fire_ball(GF_ELEC, dir, 40 + p_ptr->lev, 2);
                        ident = TRUE;
                        break;
                }

                case SV_ROD_FIRE_BALL:
                {
                        fire_ball(GF_FIRE, dir, 70 + p_ptr->lev, 2);
                        ident = TRUE;
                        break;
                }

                case SV_ROD_COLD_BALL:
                {
                        fire_ball(GF_COLD, dir, 50 + p_ptr->lev, 2);
                        ident = TRUE;
                        break;
                }

                case SV_ROD_HAVOC:
                {
                        call_chaos();
                        ident = TRUE;
                        break;
                }

                case SV_ROD_STONE_TO_MUD:
                {
                        if (wall_to_mud(dir)) ident = TRUE;
                        break;
                }

                case SV_ROD_AGGRAVATE:
                {
                        aggravate_monsters(0);
                        ident = TRUE;
                        break;
                }
        }
        return ident;
}

/*
 * Activate (zap) a Rod
 *
 * Unstack fully charged rods as needed.
 *
 * Hack -- rods of perception/genocide can be "cancelled"
 * All rods can be cancelled at the "Direction?" prompt
 *
 * pvals are defined for each rod in k_info. -LM-
 */
static void do_cmd_zap_rod_aux(int item)
{
        int ident, chance, lev, fail;
        int dir = 0;
        object_type *o_ptr;
        bool success;

        /* Hack -- let perception get aborted */
        bool use_charge = TRUE;

        object_kind *k_ptr;

        /* Get the item (in the pack) */
        if (item >= 0)
        {
                o_ptr = &inventory[item];
        }

        /* Get the item (on the floor) */
        else
        {
                o_ptr = &o_list[0 - item];
        }


        /* Mega-Hack -- refuse to zap a pile from the ground */
        if ((item < 0) && (o_ptr->number > 1))
        {
#ifdef JP
                msg_print("¤Þ¤º¤Ï¥í¥Ã¥É¤ò½¦¤ï¤Ê¤±¤ì¤Ð¡£");
#else
                msg_print("You must first pick up the rods.");
#endif

                return;
        }


        /* Get a direction (unless KNOWN not to need it) */
        if (((o_ptr->sval >= SV_ROD_MIN_DIRECTION) && (o_ptr->sval != SV_ROD_HAVOC) && (o_ptr->sval != SV_ROD_AGGRAVATE) && (o_ptr->sval != SV_ROD_PESTICIDE)) ||
             !object_is_aware(o_ptr))
        {
                /* Get a direction, allow cancel */
                if (!get_aim_dir(&dir)) return;
        }


        /* Take a turn */
        energy_use = 100;

        /* Extract the item level */
        lev = k_info[o_ptr->k_idx].level;

        /* Base chance of success */
        chance = p_ptr->skill_dev;

        /* Confusion hurts skill */
        if (p_ptr->confused) chance = chance / 2;

        fail = lev+5;
        if (chance > fail) fail -= (chance - fail)*2;
        else chance -= (fail - chance)*2;
        if (fail < USE_DEVICE) fail = USE_DEVICE;
        if (chance < USE_DEVICE) chance = USE_DEVICE;

        if (world_player)
        {
                if (flush_failure) flush();
#ifdef JP
                msg_print("»ß¤Þ¤Ã¤¿»þ¤ÎÃæ¤Ç¤Ï¤¦¤Þ¤¯Æ¯¤«¤Ê¤¤¤è¤¦¤À¡£");
#else
                msg_print("Nothing happen. Maybe this rod is freezing too.");
#endif

                sound(SOUND_FAIL);
                return;
        }

        if (p_ptr->pclass == CLASS_BERSERKER) success = FALSE;
        else if (chance > fail)
        {
                if (randint0(chance*2) < fail) success = FALSE;
                else success = TRUE;
        }
        else
        {
                if (randint0(fail*2) < chance) success = TRUE;
                else success = FALSE;
        }

        /* Roll for usage */
        if (!success)
        {
                if (flush_failure) flush();
#ifdef JP
                msg_print("¤¦¤Þ¤¯¥í¥Ã¥É¤ò»È¤¨¤Ê¤«¤Ã¤¿¡£");
#else
                msg_print("You failed to use the rod properly.");
#endif

                sound(SOUND_FAIL);
                return;
        }

        k_ptr = &k_info[o_ptr->k_idx];

        /* A single rod is still charging */
        if ((o_ptr->number == 1) && (o_ptr->timeout))
        {
                if (flush_failure) flush();
#ifdef JP
                msg_print("¤³¤Î¥í¥Ã¥É¤Ï¤Þ¤ÀËâÎϤò½¼Å¶¤·¤Æ¤¤¤ëºÇÃæ¤À¡£");
#else
                msg_print("The rod is still charging.");
#endif

                return;
        }
        /* A stack of rods lacks enough energy. */
        else if ((o_ptr->number > 1) && (o_ptr->timeout > k_ptr->pval * (o_ptr->number - 1)))
        {
                if (flush_failure) flush();
#ifdef JP
msg_print("¤½¤Î¥í¥Ã¥É¤Ï¤Þ¤À½¼Å¶Ãæ¤Ç¤¹¡£");
#else
                msg_print("The rods are all still charging.");
#endif

                return;
        }

        /* Sound */
        sound(SOUND_ZAP);

        ident = rod_effect(o_ptr->sval, dir, &use_charge, FALSE);

        /* Increase the timeout by the rod kind's pval. -LM- */
        if (use_charge) o_ptr->timeout += k_ptr->pval;

        /* Combine / Reorder the pack (later) */
        p_ptr->notice |= (PN_COMBINE | PN_REORDER);

        if (!(object_is_aware(o_ptr)))
        {
                chg_virtue(V_PATIENCE, -1);
                chg_virtue(V_CHANCE, 1);
                chg_virtue(V_KNOWLEDGE, -1);
        }

        /* Tried the object */
        object_tried(o_ptr);

        /* Successfully determined the object function */
        if (ident && !object_is_aware(o_ptr))
        {
                object_aware(o_ptr);
                gain_exp((lev + (p_ptr->lev >> 1)) / p_ptr->lev);
        }

        /* Window stuff */
        p_ptr->window |= (PW_INVEN | PW_EQUIP | PW_PLAYER);
}


void do_cmd_zap_rod(void)
{
        int item;
        cptr q, s;

        if (p_ptr->special_defense & (KATA_MUSOU | KATA_KOUKIJIN))
        {
                set_action(ACTION_NONE);
        }

        /* Restrict choices to rods */
        item_tester_tval = TV_ROD;

        /* Get an item */
#ifdef JP
        q = "¤É¤Î¥í¥Ã¥É¤ò¿¶¤ê¤Þ¤¹¤«? ";
        s = "»È¤¨¤ë¥í¥Ã¥É¤¬¤Ê¤¤¡£";
#else
        q = "Zap which rod? ";
        s = "You have no rod to zap.";
#endif

        if (!get_item(&item, q, s, (USE_INVEN | USE_FLOOR))) return;

        /* Zap the rod */
        do_cmd_zap_rod_aux(item);
}


/*
 * Hook to determine if an object is activatable
 */
static bool item_tester_hook_activate(object_type *o_ptr)
{
        u32b flgs[TR_FLAG_SIZE];

        /* Not known */
        if (!object_is_known(o_ptr)) return (FALSE);

        /* Extract the flags */
        object_flags(o_ptr, flgs);

        /* Check activation flag */
        if (have_flag(flgs, TR_ACTIVATE)) return (TRUE);

        /* Assume not */
        return (FALSE);
}


/*
 * Hack -- activate the ring of power
 */
void ring_of_power(int dir)
{
        /* Pick a random effect */
        switch (randint1(10))
        {
                case 1:
                case 2:
                {
                        /* Message */
#ifdef JP
                        msg_print("¤¢¤Ê¤¿¤Ï°­À­¤Î¥ª¡¼¥é¤ËÊñ¤ß¹þ¤Þ¤ì¤¿¡£");
#else
                        msg_print("You are surrounded by a malignant aura.");
#endif

                        sound(SOUND_EVIL);

                        /* Decrease all stats (permanently) */
                        (void)dec_stat(A_STR, 50, TRUE);
                        (void)dec_stat(A_INT, 50, TRUE);
                        (void)dec_stat(A_WIS, 50, TRUE);
                        (void)dec_stat(A_DEX, 50, TRUE);
                        (void)dec_stat(A_CON, 50, TRUE);
                        (void)dec_stat(A_CHR, 50, TRUE);

                        /* Lose some experience (permanently) */
                        p_ptr->exp -= (p_ptr->exp / 4);
                        p_ptr->max_exp -= (p_ptr->exp / 4);
                        check_experience();

                        break;
                }

                case 3:
                {
                        /* Message */
#ifdef JP
                        msg_print("¤¢¤Ê¤¿¤Ï¶¯ÎϤʥª¡¼¥é¤ËÊñ¤ß¹þ¤Þ¤ì¤¿¡£");
#else
                        msg_print("You are surrounded by a powerful aura.");
#endif


                        /* Dispel monsters */
                        dispel_monsters(1000);

                        break;
                }

                case 4:
                case 5:
                case 6:
                {
                        /* Mana Ball */
                        fire_ball(GF_MANA, dir, 600, 3);

                        break;
                }

                case 7:
                case 8:
                case 9:
                case 10:
                {
                        /* Mana Bolt */
                        fire_bolt(GF_MANA, dir, 500);

                        break;
                }
        }
}


static bool ang_sort_comp_pet(vptr u, vptr v, int a, int b)
{
        u16b *who = (u16b*)(u);

        int w1 = who[a];
        int w2 = who[b];

        monster_type *m_ptr1 = &m_list[w1];
        monster_type *m_ptr2 = &m_list[w2];
        monster_race *r_ptr1 = &r_info[m_ptr1->r_idx];
        monster_race *r_ptr2 = &r_info[m_ptr2->r_idx];

        /* Unused */
        (void)v;

        if (m_ptr1->nickname && !m_ptr2->nickname) return TRUE;
        if (m_ptr2->nickname && !m_ptr1->nickname) return FALSE;

        if ((r_ptr1->flags1 & RF1_UNIQUE) && !(r_ptr2->flags1 & RF1_UNIQUE)) return TRUE;
        if ((r_ptr2->flags1 & RF1_UNIQUE) && !(r_ptr1->flags1 & RF1_UNIQUE)) return FALSE;

        if (r_ptr1->level > r_ptr2->level) return TRUE;
        if (r_ptr2->level > r_ptr1->level) return FALSE;

        if (m_ptr1->hp > m_ptr2->hp) return TRUE;
        if (m_ptr2->hp > m_ptr1->hp) return FALSE;
        
        return w1 <= w2;
}

/*
 * Activate a wielded object.  Wielded objects never stack.
 * And even if they did, activatable objects never stack.
 *
 * Currently, only (some) artifacts, and Dragon Scale Mail, can be activated.
 * But one could, for example, easily make an activatable "Ring of Plasma".
 *
 * Note that it always takes a turn to activate an artifact, even if
 * the user hits "escape" at the "direction" prompt.
 */
static void do_cmd_activate_aux(int item)
{
        int         k, dir, lev, chance, fail;
        object_type *o_ptr;
        bool success;


        /* Get the item (in the pack) */
        if (item >= 0)
        {
                o_ptr = &inventory[item];
        }

        /* Get the item (on the floor) */
        else
        {
                o_ptr = &o_list[0 - item];
        }

        /* Take a turn */
        energy_use = 100;

        /* Extract the item level */
        lev = k_info[o_ptr->k_idx].level;

        /* Hack -- use artifact level instead */
        if (object_is_fixed_artifact(o_ptr)) lev = a_info[o_ptr->name1].level;
        else if (o_ptr->art_name)
        {
                switch (o_ptr->xtra2)
                {
                        case ACT_SUNLIGHT:
                        case ACT_BO_MISS_1:
                        case ACT_BA_POIS_1:
                        case ACT_CONFUSE:
                        case ACT_SLEEP:
                        case ACT_CURE_LW:
                        case ACT_CURE_POISON:
                        case ACT_BERSERK:
                        case ACT_LIGHT:
                        case ACT_DEST_DOOR:
                        case ACT_TELEPORT:
                                lev = 10;
                                break;
                        case ACT_BO_ELEC_1:
                        case ACT_BO_ACID_1:
                        case ACT_BO_COLD_1:
                        case ACT_BO_FIRE_1:
                        case ACT_MAP_LIGHT:
                        case ACT_STONE_MUD:
                        case ACT_CURE_MW:
                        case ACT_QUAKE:
                                lev = 20;
                                break;
                        case ACT_DRAIN_1:
                        case ACT_TELE_AWAY:
                        case ACT_ESP:
                        case ACT_RESIST_ALL:
                        case ACT_DETECT_ALL:
                        case ACT_RECALL:
                        case ACT_SATIATE:
                        case ACT_RECHARGE:
                                lev = 30;
                                break;
                        case ACT_BA_COLD_1:
                        case ACT_BA_FIRE_1:
                        case ACT_BA_FIRE_2:
                        case ACT_TERROR:
                        case ACT_PROT_EVIL:
                        case ACT_ID_PLAIN:
                        case ACT_REST_LIFE:
                        case ACT_SPEED:
                        case ACT_BANISH_EVIL:
                                lev = 40;
                                break;
                        case ACT_DRAIN_2:
                        case ACT_VAMPIRE_1:
                        case ACT_BO_MISS_2:
                        case ACT_BA_FIRE_3:
                        case ACT_WHIRLWIND:
                        case ACT_CHARM_ANIMAL:
                        case ACT_SUMMON_ANIMAL:
                        case ACT_DISP_EVIL:
                        case ACT_DISP_GOOD:
                        case ACT_XTRA_SPEED:
                        case ACT_DETECT_XTRA:
                        case ACT_ID_FULL:
                                lev = 50;
                                break;
                        case ACT_VAMPIRE_2:
                        case ACT_BA_COLD_3:
                        case ACT_BA_ELEC_3:
                        case ACT_GENOCIDE:
                        case ACT_CHARM_UNDEAD:
                        case ACT_CHARM_OTHER:
                        case ACT_SUMMON_PHANTOM:
                        case ACT_SUMMON_ELEMENTAL:
                        case ACT_RUNE_EXPLO:
                                lev = 60;
                                break;
                        case ACT_MASS_GENO:
                        case ACT_CHARM_ANIMALS:
                        case ACT_CHARM_OTHERS:
                        case ACT_CURE_700:
                        case ACT_RUNE_PROT:
                        case ACT_ALCHEMY:
                        case ACT_REST_ALL:
                                lev = 70;
                                break;
                        case ACT_CALL_CHAOS:
                        case ACT_ROCKET:
                        case ACT_BA_MISS_3:
                        case ACT_CURE_1000:
                        case ACT_DIM_DOOR:
                        case ACT_SUMMON_UNDEAD:
                        case ACT_SUMMON_DEMON:
                                lev = 80;
                                break;
                        case ACT_WRAITH:
                        case ACT_INVULN:
                                lev = 100;
                                break;
                        default:
                                lev = 0;
                }
        }
        else if (((o_ptr->tval == TV_RING) || (o_ptr->tval == TV_AMULET)) && o_ptr->name2) lev = e_info[o_ptr->name2].level;

        /* Base chance of success */
        chance = p_ptr->skill_dev;

        /* Confusion hurts skill */
        if (p_ptr->confused) chance = chance / 2;

        fail = lev+5;
        if (chance > fail) fail -= (chance - fail)*2;
        else chance -= (fail - chance)*2;
        if (fail < USE_DEVICE) fail = USE_DEVICE;
        if (chance < USE_DEVICE) chance = USE_DEVICE;

        if (world_player)
        {
                if (flush_failure) flush();
#ifdef JP
                msg_print("»ß¤Þ¤Ã¤¿»þ¤ÎÃæ¤Ç¤Ï¤¦¤Þ¤¯Æ¯¤«¤Ê¤¤¤è¤¦¤À¡£");
#else
                msg_print("It shows no reaction.");
#endif

                sound(SOUND_FAIL);
                return;
        }

        if (p_ptr->pclass == CLASS_BERSERKER) success = FALSE;
        else if (chance > fail)
        {
                if (randint0(chance*2) < fail) success = FALSE;
                else success = TRUE;
        }
        else
        {
                if (randint0(fail*2) < chance) success = TRUE;
                else success = FALSE;
        }

        /* Roll for usage */
        if (!success)
        {
                if (flush_failure) flush();
#ifdef JP
                msg_print("¤¦¤Þ¤¯»ÏÆ°¤µ¤»¤ë¤³¤È¤¬¤Ç¤­¤Ê¤«¤Ã¤¿¡£");
#else
                msg_print("You failed to activate it properly.");
#endif

                sound(SOUND_FAIL);
                return;
        }

        /* Check the recharge */
        if (o_ptr->timeout)
        {
#ifdef JP
                msg_print("¤½¤ì¤ÏÈù¤«¤Ë²»¤òΩ¤Æ¡¢µ±¤­¡¢¾Ã¤¨¤¿...");
#else
                msg_print("It whines, glows and fades...");
#endif

                return;
        }


        /* Activate the artifact */
#ifdef JP
        msg_print("»ÏÆ°¤µ¤»¤¿...");
#else
        msg_print("You activate it...");
#endif


        /* Sound */
        sound(SOUND_ZAP);

        if (o_ptr->name1)
        {
                if (!o_ptr->xtra2) o_ptr->xtra2 = a_info[o_ptr->name1].act_idx;
        }

        if (object_is_artifact(o_ptr) && o_ptr->xtra2)
        {
                (void)activate_random_artifact(o_ptr);

                /* Window stuff */
                p_ptr->window |= (PW_INVEN | PW_EQUIP);

                /* Success */
                return;
        }

        /* Artifacts */
        else if (object_is_fixed_artifact(o_ptr))
        {
                /* Choose effect */
                switch (o_ptr->name1)
                {
                        case ART_RAZORBACK:
                        {
                                int num = damroll(5, 3);
                                int y, x;
                                int attempts;
#ifdef JP
                                msg_print("³»¤¬°ðºÊ¤Çʤ¤ï¤ì¤¿...");
#else
                                msg_print("Your armor is surrounded by lightning...");
#endif
                                for (k = 0; k < num; k++)
                                {
                                        attempts = 1000;

                                        while (attempts--)
                                        {
                                                scatter(&y, &x, py, px, 4, 0);

                                                if (!cave_have_flag_bold(y, x, FF_PROJECT)) continue;

                                                if (!player_bold(y, x)) break;
                                        }

                                        project(0, 3, y, x, 150, GF_ELEC,
                                                          (PROJECT_THRU | PROJECT_STOP | PROJECT_GRID | PROJECT_ITEM | PROJECT_KILL), -1);
                                }

                                o_ptr->timeout = 1000;
                                break;
                        }

                        case ART_BLADETURNER:
                        {
                                if (!get_aim_dir(&dir)) return;
#ifdef JP
                                msg_print("¤¢¤Ê¤¿¤Ï¥¨¥ì¥á¥ó¥È¤Î¥Ö¥ì¥¹¤òÅǤ¤¤¿¡£");
#else
                                msg_print("You breathe the elements.");
#endif

                                fire_ball(GF_MISSILE, dir, 300, 4);
#ifdef JP
                                msg_print("³»¤¬ÍÍ¡¹¤Ê¿§¤Ëµ±¤¤¤¿...");
#else
                                msg_print("Your armor glows many colours...");
#endif

                                (void)set_afraid(0);
                                (void)set_hero(randint1(50) + 50, FALSE);
                                (void)hp_player(10);
                                (void)set_blessed(randint1(50) + 50, FALSE);
                                (void)set_oppose_acid(randint1(50) + 50, FALSE);
                                (void)set_oppose_elec(randint1(50) + 50, FALSE);
                                (void)set_oppose_fire(randint1(50) + 50, FALSE);
                                (void)set_oppose_cold(randint1(50) + 50, FALSE);
                                (void)set_oppose_pois(randint1(50) + 50, FALSE);
                                o_ptr->timeout = 400;
                                break;
                        }

                        case ART_KUSANAGI:
                        case ART_WEREWINDLE:
                        {
                                switch (randint1(13))
                                {
                                case 1: case 2: case 3: case 4: case 5:
                                        teleport_player(10, 0L);
                                        break;
                                case 6: case 7: case 8: case 9: case 10:
                                        teleport_player(222, 0L);
                                        break;
                                case 11: case 12:
                                        (void)stair_creation();
                                        break;
                                default:
#ifdef JP
                                        if (get_check("¤³¤Î³¬¤òµî¤ê¤Þ¤¹¤«¡©"))
#else
                                        if (get_check("Leave this level? "))
#endif
                                        {
                                                if (autosave_l) do_cmd_save_game(TRUE);

                                                /* Leaving */
                                                p_ptr->leaving = TRUE;
                                        }
                                }
                                o_ptr->timeout = 35;
                                break;
                        }

                        case ART_DAWN:
                        {
#ifdef JP
                                msg_print("¶Ç¤Î»ÕÃĤò¾¤´­¤·¤¿¡£");
#else
                                msg_print("You summon the Legion of the Dawn.");
#endif
                                (void)summon_specific(-1, py, px, dun_level, SUMMON_DAWN, (PM_ALLOW_GROUP | PM_FORCE_PET));
                                o_ptr->timeout = 500 + randint1(500);
                                break;
                        }

                        case ART_CRIMSON:
                        {
                                int num = 1;
                                int i;
                                int flg = PROJECT_STOP | PROJECT_GRID | PROJECT_ITEM | PROJECT_KILL;
                                int tx, ty;
#ifdef JP
                                msg_print("¤»¤Ã¤«¤¯¤À¤«¤é¡Ø¥¯¥ê¥à¥¾¥ó¡Ù¤ò¤Ö¤Ã¤Ñ¤Ê¤¹¤¼¡ª");
#else
                                msg_print("I'll fire CRIMSON! SEKKAKUDAKARA!");
#endif

                                if (!get_aim_dir(&dir)) return;

                                /* Use the given direction */
                                tx = px + 99 * ddx[dir];
                                ty = py + 99 * ddy[dir];

                                /* Hack -- Use an actual "target" */
                                if ((dir == 5) && target_okay())
                                {
                                        tx = target_col;
                                        ty = target_row;
                                }

                                if (p_ptr->pclass == CLASS_ARCHER)
                                {
                                        /* Extra shot at level 10 */
                                        if (p_ptr->lev >= 10) num++;

                                        /* Extra shot at level 30 */
                                        if (p_ptr->lev >= 30) num++;

                                        /* Extra shot at level 45 */
                                        if (p_ptr->lev >= 45) num++;
                                }

                                for (i = 0; i < num; i++)
                                        project(0, p_ptr->lev/20+1, ty, tx, p_ptr->lev*p_ptr->lev*6/50, GF_ROCKET, flg, -1);
                                o_ptr->timeout = 15;
                                break;
                        }
                        case ART_STONE_LORE:
                        {
#ifdef JP
                                msg_print("ÀФ¬±£¤µ¤ì¤¿ÈëÌ©¤ò¼Ì¤·½Ð¤·¤¿¡¥¡¥¡¥");
#else
                                msg_print("The stone reveals hidden mysteries...");
#endif
                                if (!ident_spell(FALSE)) return;

                                if (mp_ptr->spell_book)
                                {
                                        /* Sufficient mana */
                                        if (20 <= p_ptr->csp)
                                        {
                                                /* Use some mana */
                                                p_ptr->csp -= 20;
                                        }

                                        /* Over-exert the player */
                                        else
                                        {
                                                int oops = 20 - p_ptr->csp;

                                                /* No mana left */
                                                p_ptr->csp = 0;
                                                p_ptr->csp_frac = 0;

                                                /* Message */
#ifdef JP
                                                msg_print("ÀФòÀ©¸æ¤Ç¤­¤Ê¤¤¡ª");
#else
                                                msg_print("You are too weak to control the stone!");
#endif

                                                /* Hack -- Bypass free action */
                                                (void)set_paralyzed(p_ptr->paralyzed +
                                                        randint1(5 * oops + 1));

                                                /* Confusing. */
                                                (void)set_confused(p_ptr->confused +
                                                        randint1(5 * oops + 1));
                                        }

                                        /* Redraw mana */
                                        p_ptr->redraw |= (PR_MANA);
                                }

#ifdef JP
                                take_hit(DAMAGE_LOSELIFE, damroll(1, 12), "´í¸±¤ÊÈëÌ©", -1);
#else
                                take_hit(DAMAGE_LOSELIFE, damroll(1, 12), "perilous secrets", -1);
#endif

                                /* Confusing. */
                                if (one_in_(5)) (void)set_confused(p_ptr->confused +
                                        randint1(10));

                                /* Exercise a little care... */
                                if (one_in_(20))
#ifdef JP
                                        take_hit(DAMAGE_LOSELIFE, damroll(4, 10), "´í¸±¤ÊÈëÌ©", -1);
#else
                                        take_hit(DAMAGE_LOSELIFE, damroll(4, 10), "perilous secrets", -1);
#endif
                                o_ptr->timeout = 0;
                                break;
                        }

                        case ART_BOROMIR:
                        {
                                if (music_singing_any()) stop_singing();
                                if (hex_spelling_any()) stop_hex_spell_all();
#ifdef JP
                                msg_print("¤¢¤Ê¤¿¤ÏÎ϶¯¤¤ÆÍÉ÷¤ò¿á¤­ÌĤ餷¤¿¡£¼þ°Ï¤ÎŨ¤¬¿Ì¤¨¾å¤Ã¤Æ¤¤¤ë!");
#else
                                msg_print("You wind a mighty blast; your enemies tremble!");
#endif
                                (void)turn_monsters((3 * p_ptr->lev / 2) + 10);
                                o_ptr->timeout = randint0(40) + 40;
                                break;
                        }
                        case ART_YENDOR:
                        {
#ifdef JP
                                msg_print("¥«¡¼¥É¤¬Çò¤¯µ±¤¤¤¿¡¥¡¥¡¥");
#else
                                msg_print("Your card gleams with blinding light...");
#endif
                                if (!recharge(1000)) return;
                                o_ptr->timeout = 200;
                                break;
                        }
                        case ART_MURAMASA:
                        {
#ifdef JP
                                if (get_check("ËÜÅö¤Ë»È¤¤¤Þ¤¹¤«¡©"))
#else
                                if (get_check("Are you sure?!"))
#endif
                                {
#ifdef JP
                                        msg_print("¼Àµ¤¬¿Ì¤¨¤¿¡¥¡¥¡¥");
#else
                                        msg_print("The Muramasa pulsates...");
#endif
                                        do_inc_stat(A_STR);
                                        if (one_in_(2))
                                        {
#ifdef JP
                                                msg_print("¼Àµ¤Ï²õ¤ì¤¿¡ª");
#else
                                                msg_print("The Muramasa is destroyed!");
#endif
                                                curse_weapon(TRUE, item);
                                        }
                                }
                                break;
                        }
                        case ART_TAIKOBO:
                        {
                                int x, y;

                                if (!get_rep_dir2(&dir)) return;
                                y = py+ddy[dir];
                                x = px+ddx[dir];
                                tsuri_dir = dir;
                                if (!cave_have_flag_bold(y, x, FF_WATER))
                                {
#ifdef JP
                                        msg_print("¤½¤³¤Ï¿åÊդǤϤʤ¤¡£");
#else
                                        msg_print("There is no fishing place.");
#endif
                                        return;
                                }
                                else if (cave[y][x].m_idx)
                                {
                                        char m_name[80];
                                        monster_desc(m_name, &m_list[cave[y][x].m_idx], 0);
#ifdef JP
                                        msg_format("%s¤¬¼ÙËâ¤À¡ª", m_name);
#else
                                        msg_format("%^s is stand in your way.", m_name);
#endif
                                        energy_use = 0;
                                        return;
                                }
                                set_action(ACTION_FISH);
                                p_ptr->redraw |= (PR_STATE);
                                break;
                        }
                        case ART_INROU:
                        {
                                int count = 0, i;
                                monster_type *m_ptr;
#ifndef JP
                                cptr kakusan = "";
#endif

                                if (summon_named_creature(0, py, px, MON_SUKE, PM_FORCE_PET))
                                {
#ifdef JP
                                        msg_print("¡Ø½õ¤µ¤ó¡Ù¤¬¸½¤ì¤¿¡£");
#else
                                        msg_print("Suke-san apperars.");
                                        kakusan = "Suke-san";
#endif
                                        count++;
                                }
                                if (summon_named_creature(0, py, px, MON_KAKU, PM_FORCE_PET))
                                {
#ifdef JP
                                        msg_print("¡Ø³Ê¤µ¤ó¡Ù¤¬¸½¤ì¤¿¡£");
#else
                                        msg_print("Kaku-san appears.");
                                        kakusan = "Kaku-san";
#endif
                                        count++;
                                }
                                if (!count)
                                {
                                        for (i = m_max - 1; i > 0; i--)
                                        {
                                                m_ptr = &m_list[i];
                                                if (!m_ptr->r_idx) continue;
                                                if (!((m_ptr->r_idx == MON_SUKE) || (m_ptr->r_idx == MON_KAKU))) continue;
                                                if (!los(m_ptr->fy, m_ptr->fx, py, px)) continue;
                                                if (!projectable(m_ptr->fy, m_ptr->fx, py, px)) continue;
                                                count++;
                                                break;
                                        }
                                }

                                if (count)
                                {
#ifdef JP
                                        msg_print("¡Ö¼Ô¤É¤â¡¢¤Ò¤«¤¨¤ª¤í¤¦¡ª¡ª¡ª¤³¤Î¤ªÊý¤ò¤É¤Ê¤¿¤È¤³¤³¤í¤¨¤ë¡£¡×");
#else
                                        msg_format("%^s says 'WHO do you think this person is! Bow your head, down your knees!'", kakusan);
#endif

                                        sukekaku = TRUE;
                                        stun_monsters(120);
                                        confuse_monsters(120);
                                        turn_monsters(120);
                                        stasis_monsters(120);
                                        sukekaku = FALSE;
                                }
                                else
                                {
#ifdef JP
                                        msg_print("¤·¤«¤·¡¢²¿¤âµ¯¤­¤Ê¤«¤Ã¤¿¡£");
#else
                                        msg_print("Nothing happen.");
#endif
                                }
                                o_ptr->timeout = randint0(150) + 150;
                                break;
                        }

                        case ART_HYOUSIGI:
                        {
#ifdef JP
                                msg_print("Çï»ÒÌÚ¤òÂǤä¿¡£");
#else
                                msg_print("You beat Your wooden clappers.");
#endif
                                aggravate_monsters(0);
                                break;
                        }
                        case ART_BLOOD:
                        {
#ifdef JP
                                msg_print("³ù¤¬ÌÀ¤ë¤¯µ±¤¤¤¿...");
#else
                                msg_print("Your scythe glows brightly!");
#endif
                                get_bloody_moon_flags(o_ptr);
                                o_ptr->timeout = 3333;
                                if (p_ptr->prace == RACE_ANDROID) calc_android_exp();
                                p_ptr->update |= (PU_BONUS | PU_HP);
                                break;
                        }
                        case ART_KESHO:
                        {
#ifdef JP
                                msg_print("Î϶¯¤¯»Í¸Ô¤òƧ¤ó¤À¡£");
#else
                                msg_print("You stamp. (as if you are in a ring.)");
#endif
                                (void)set_afraid(0);
                                (void)set_hero(randint1(20) + 20, FALSE);
                                dispel_evil(p_ptr->lev * 3);
                                o_ptr->timeout = 100 + randint1(100);
                                break;
                        }
                        case ART_JIZO:
                        {
                                u32b mode = PM_ALLOW_GROUP;
                                bool pet = !one_in_(5);
                                if (pet) mode |= PM_FORCE_PET;

                                if (summon_named_creature(0, py, px, MON_JIZOTAKO, mode))
                                {
                                        if (pet)
#ifdef JP
                                                msg_print("Âý¤¬¤¢¤Ê¤¿¤Î²¼ËͤȤ·¤Æ½Ð¸½¤·¤¿¡£");
#else
                                                msg_print("A group of octopuses appear as your servant.");
#endif
                                        else
#ifdef JP
                                                msg_print("Âý¤Ï¤¢¤Ê¤¿¤òâˤó¤Ç¤¤¤ë¡ª");
#else
                                                msg_print("A group of octopuses appear as your enemy!");
#endif
                                }

                                o_ptr->timeout = 300 + randint1(150);
                                break;
                        }

                        case ART_SACRED_KNIGHTS:
                        {
#ifdef JP
                                msg_print("¼ó¾þ¤ê¤¬¿¿¼Â¤ò¾È¤é¤·½Ð¤¹...");
#else
                                msg_print("Your amulet exhibits the truth...");
#endif
                                if (remove_all_curse())
                                {
#ifdef JP
                                        msg_print("狼¤Ë¸«¼é¤é¤ì¤Æ¤¤¤ë¤è¤¦¤Êµ¤¤¬¤¹¤ë¡£");
#else
                                        msg_print("You feel as if someone is watching over you.");
#endif
                                }
                                (void)probing();
                                break;
                        }
                }

                /* Window stuff */
                p_ptr->window |= (PW_INVEN | PW_EQUIP);

                /* Done */
                return;
        }

        if (object_is_smith(o_ptr))
        {
                switch (o_ptr->xtra3-1)
                {
                case ESSENCE_TMP_RES_ACID:
                        (void)set_oppose_acid(randint1(20) + 20, FALSE);
                        o_ptr->timeout = randint0(50) + 50;
                        return;

                case ESSENCE_TMP_RES_ELEC:
                        (void)set_oppose_elec(randint1(20) + 20, FALSE);
                        o_ptr->timeout = randint0(50) + 50;
                        return;

                case ESSENCE_TMP_RES_FIRE:
                        (void)set_oppose_fire(randint1(20) + 20, FALSE);
                        o_ptr->timeout = randint0(50) + 50;
                        return;

                case ESSENCE_TMP_RES_COLD:
                        (void)set_oppose_cold(randint1(20) + 20, FALSE);
                        o_ptr->timeout = randint0(50) + 50;
                        return;

                case TR_IMPACT:
                        earthquake(py, px, 5);
                        o_ptr->timeout = 100 + randint1(100);
                        
                        /* Window stuff */
                        p_ptr->window |= (PW_INVEN | PW_EQUIP);

                        /* Done */
                        return;
                }
        }


        if (o_ptr->name2 == EGO_TRUMP)
        {
                teleport_player(100, 0L);
                o_ptr->timeout = 50 + randint1(50);

                /* Window stuff */
                p_ptr->window |= (PW_INVEN | PW_EQUIP);

                /* Done */
                return;
        }


        if (o_ptr->name2 == EGO_LITE_ILLUMINATION)
        {
                if (!o_ptr->xtra4 && ((o_ptr->sval == SV_LITE_TORCH) || (o_ptr->sval == SV_LITE_LANTERN)))
                {
#ifdef JP
                        msg_print("dzÎÁ¤¬¤Ê¤¤¡£");
#else
                        msg_print("It has no fuel.");
#endif
                        energy_use = 0;
                        return;
                }
                lite_area(damroll(2, 15), 3);
                o_ptr->timeout = randint0(10) + 10;

                /* Window stuff */
                p_ptr->window |= (PW_INVEN | PW_EQUIP);

                return;
        }


        if (o_ptr->name2 == EGO_EARTHQUAKES)
        {
                earthquake(py, px, 5);
                o_ptr->timeout = 100 + randint1(100);

                /* Window stuff */
                p_ptr->window |= (PW_INVEN | PW_EQUIP);

                /* Done */
                return;
        }


        if (o_ptr->name2 == EGO_JUMP)
        {
                teleport_player(10, 0L);
                o_ptr->timeout = 10 + randint1(10);

                /* Window stuff */
                p_ptr->window |= (PW_INVEN | PW_EQUIP);

                /* Done */
                return;
        }


        /* Hack -- Dragon Scale Mail can be activated as well */
        if (o_ptr->tval == TV_DRAG_ARMOR)
        {
                /* Get a direction for breathing (or abort) */
                if (!get_aim_dir(&dir)) return;

                if (music_singing_any()) stop_singing();
                if (hex_spelling_any()) stop_hex_spell_all();

                /* Branch on the sub-type */
                switch (o_ptr->sval)
                {
                        case SV_DRAGON_BLUE:
                        {
#ifdef JP
                                msg_print("¤¢¤Ê¤¿¤Ï°ðºÊ¤Î¥Ö¥ì¥¹¤òÅǤ¤¤¿¡£");
#else
                                msg_print("You breathe lightning.");
#endif

                                fire_ball(GF_ELEC, dir, 100, -2);
                                o_ptr->timeout = randint0(150) + 150;
                                break;
                        }

                        case SV_DRAGON_WHITE:
                        {
#ifdef JP
                                msg_print("¤¢¤Ê¤¿¤ÏÎ䵤¤Î¥Ö¥ì¥¹¤òÅǤ¤¤¿¡£");
#else
                                msg_print("You breathe frost.");
#endif

                                fire_ball(GF_COLD, dir, 110, -2);
                                o_ptr->timeout = randint0(150) + 150;
                                break;
                        }

                        case SV_DRAGON_BLACK:
                        {
#ifdef JP
                                msg_print("¤¢¤Ê¤¿¤Ï»À¤Î¥Ö¥ì¥¹¤òÅǤ¤¤¿¡£");
#else
                                msg_print("You breathe acid.");
#endif

                                fire_ball(GF_ACID, dir, 130, -2);
                                o_ptr->timeout = randint0(150) + 150;
                                break;
                        }

                        case SV_DRAGON_GREEN:
                        {
#ifdef JP
                                msg_print("¤¢¤Ê¤¿¤ÏÆÇ¥¬¥¹¤Î¥Ö¥ì¥¹¤òÅǤ¤¤¿¡£");
#else
                                msg_print("You breathe poison gas.");
#endif

                                fire_ball(GF_POIS, dir, 150, -2);
                                o_ptr->timeout = randint0(180) + 180;
                                break;
                        }

                        case SV_DRAGON_RED:
                        {
#ifdef JP
                                msg_print("¤¢¤Ê¤¿¤Ï²Ð±ê¤Î¥Ö¥ì¥¹¤òÅǤ¤¤¿¡£");
#else
                                msg_print("You breathe fire.");
#endif

                                fire_ball(GF_FIRE, dir, 200, -2);
                                o_ptr->timeout = randint0(200) + 200;
                                break;
                        }

                        case SV_DRAGON_MULTIHUED:
                        {
                                chance = randint0(5);
#ifdef JP
                                msg_format("¤¢¤Ê¤¿¤Ï%s¤Î¥Ö¥ì¥¹¤òÅǤ¤¤¿¡£",
                                           ((chance == 1) ? "°ðºÊ" :
                                            ((chance == 2) ? "Î䵤" :
                                             ((chance == 3) ? "»À" :
                                              ((chance == 4) ? "ÆÇ¥¬¥¹" : "²Ð±ê")))));
#else
                                msg_format("You breathe %s.",
                                           ((chance == 1) ? "lightning" :
                                            ((chance == 2) ? "frost" :
                                             ((chance == 3) ? "acid" :
                                              ((chance == 4) ? "poison gas" : "fire")))));
#endif

                                fire_ball(((chance == 1) ? GF_ELEC :
                                           ((chance == 2) ? GF_COLD :
                                            ((chance == 3) ? GF_ACID :
                                             ((chance == 4) ? GF_POIS : GF_FIRE)))),
                                          dir, 250, -2);
                                o_ptr->timeout = randint0(200) + 200;
                                break;
                        }

                        case SV_DRAGON_BRONZE:
                        {
#ifdef JP
                                msg_print("¤¢¤Ê¤¿¤Ïº®Íð¤Î¥Ö¥ì¥¹¤òÅǤ¤¤¿¡£");
#else
                                msg_print("You breathe confusion.");
#endif

                                fire_ball(GF_CONFUSION, dir, 120, -2);
                                o_ptr->timeout = randint0(180) + 180;
                                break;
                        }

                        case SV_DRAGON_GOLD:
                        {
#ifdef JP
                                msg_print("¤¢¤Ê¤¿¤Ï¹ì²»¤Î¥Ö¥ì¥¹¤òÅǤ¤¤¿¡£");
#else
                                msg_print("You breathe sound.");
#endif

                                fire_ball(GF_SOUND, dir, 130, -2);
                                o_ptr->timeout = randint0(180) + 180;
                                break;
                        }

                        case SV_DRAGON_CHAOS:
                        {
                                chance = randint0(2);
#ifdef JP
                                msg_format("¤¢¤Ê¤¿¤Ï%s¤Î¥Ö¥ì¥¹¤òÅǤ¤¤¿¡£",
                                           ((chance == 1 ? "¥«¥ª¥¹" : "Îô²½")));
#else
                                msg_format("You breathe %s.",
                                           ((chance == 1 ? "chaos" : "disenchantment")));
#endif

                                fire_ball((chance == 1 ? GF_CHAOS : GF_DISENCHANT),
                                          dir, 220, -2);
                                o_ptr->timeout = randint0(200) + 200;
                                break;
                        }

                        case SV_DRAGON_LAW:
                        {
                                chance = randint0(2);
#ifdef JP
                                msg_format("¤¢¤Ê¤¿¤Ï%s¤Î¥Ö¥ì¥¹¤òÅǤ¤¤¿¡£",
                                           ((chance == 1 ? "¹ì²»" : "ÇËÊÒ")));
#else
                                msg_format("You breathe %s.",
                                           ((chance == 1 ? "sound" : "shards")));
#endif

                                fire_ball((chance == 1 ? GF_SOUND : GF_SHARDS),
                                          dir, 230, -2);
                                o_ptr->timeout = randint0(200) + 200;
                                break;
                        }

                        case SV_DRAGON_BALANCE:
                        {
                                chance = randint0(4);
#ifdef JP
                                msg_format("¤¢¤Ê¤¿¤Ï%s¤Î¥Ö¥ì¥¹¤òÅǤ¤¤¿",
                                           ((chance == 1) ? "¥«¥ª¥¹" :
                                            ((chance == 2) ? "Îô²½" :
                                             ((chance == 3) ? "¹ì²»" : "ÇËÊÒ"))));
#else
                                msg_format("You breathe %s.",
                                           ((chance == 1) ? "chaos" :
                                            ((chance == 2) ? "disenchantment" :
                                             ((chance == 3) ? "sound" : "shards"))));
#endif

                                fire_ball(((chance == 1) ? GF_CHAOS :
                                           ((chance == 2) ? GF_DISENCHANT :
                                            ((chance == 3) ? GF_SOUND : GF_SHARDS))),
                                          dir, 250, -2);
                                o_ptr->timeout = randint0(200) + 200;
                                break;
                        }

                        case SV_DRAGON_SHINING:
                        {
                                chance = randint0(2);
#ifdef JP
                                msg_format("¤¢¤Ê¤¿¤Ï%s¤Î¥Ö¥ì¥¹¤òÅǤ¤¤¿¡£",
                                           ((chance == 0 ? "Á®¸÷" : "°Å¹õ")));
#else
                                msg_format("You breathe %s.",
                                           ((chance == 0 ? "light" : "darkness")));
#endif

                                fire_ball((chance == 0 ? GF_LITE : GF_DARK), dir, 200, -2);
                                o_ptr->timeout = randint0(200) + 200;
                                break;
                        }

                        case SV_DRAGON_POWER:
                        {
#ifdef JP
msg_print("¤¢¤Ê¤¿¤Ï¥¨¥ì¥á¥ó¥È¤Î¥Ö¥ì¥¹¤òÅǤ¤¤¿¡£");
#else
                                msg_print("You breathe the elements.");
#endif

                                fire_ball(GF_MISSILE, dir, 300, -3);
                                o_ptr->timeout = randint0(200) + 200;
                                break;
                        }
                }

                /* Window stuff */
                p_ptr->window |= (PW_INVEN | PW_EQUIP);

                /* Success */
                return;
        }

        else if (o_ptr->tval == TV_RING)
        {
                if (object_is_ego(o_ptr))
                {
                        bool success = TRUE;

                        switch (o_ptr->name2)
                        {
                        case EGO_RING_HERO:
                                (void)set_afraid(0);
                                (void)set_hero(randint1(25) + 25, FALSE);
                                (void)hp_player(10);
                                o_ptr->timeout = randint1(100)+100;
                                break;
                        case EGO_RING_MAGIC_MIS:
                                if (!get_aim_dir(&dir)) return;
                                fire_bolt(GF_MISSILE, dir, damroll(2, 6));
                                o_ptr->timeout = 2;
                                break;
                        case EGO_RING_FIRE_BOLT:
                                if (!get_aim_dir(&dir)) return;
                                fire_bolt(GF_FIRE, dir, damroll(9, 8));
                                o_ptr->timeout = randint0(8) + 8;
                                break;
                        case EGO_RING_COLD_BOLT:
                                if (!get_aim_dir(&dir)) return;
                                fire_bolt(GF_COLD, dir, damroll(6, 8));
                                o_ptr->timeout = randint0(7) + 7;
                                break;
                        case EGO_RING_ELEC_BOLT:
                                if (!get_aim_dir(&dir)) return;
                                fire_bolt(GF_ELEC, dir, damroll(4, 8));
                                o_ptr->timeout = randint0(5) + 5;
                                break;
                        case EGO_RING_ACID_BOLT:
                                if (!get_aim_dir(&dir)) return;
                                fire_bolt(GF_ACID, dir, damroll(5, 8));
                                o_ptr->timeout = randint0(6) + 6;
                                break;
                        case EGO_RING_MANA_BOLT:
                                if (!get_aim_dir(&dir)) return;
                                fire_bolt(GF_MANA, dir, 120);
                                o_ptr->timeout = randint0(120)+120;
                                break;
                        case EGO_RING_FIRE_BALL:
                                if (!get_aim_dir(&dir)) return;
                                fire_ball(GF_FIRE, dir, 100, 2);
                                o_ptr->timeout = randint0(80) + 80;
                                break;
                        case EGO_RING_COLD_BALL:
                                if (!get_aim_dir(&dir)) return;
                                fire_ball(GF_COLD, dir, 100, 2);
                                o_ptr->timeout = randint0(80) + 80;
                                break;
                        case EGO_RING_ELEC_BALL:
                                if (!get_aim_dir(&dir)) return;
                                fire_ball(GF_ELEC, dir, 100, 2);
                                o_ptr->timeout = randint0(80) + 80;
                                break;
                        case EGO_RING_ACID_BALL:
                                if (!get_aim_dir(&dir)) return;
                                fire_ball(GF_ACID, dir, 100, 2);
                                o_ptr->timeout = randint0(80) + 80;
                                break;
                        case EGO_RING_MANA_BALL:
                                if (!get_aim_dir(&dir)) return;
                                fire_ball(GF_MANA, dir, 250, 2);
                                o_ptr->timeout = 300;
                                break;
                        case EGO_RING_DRAGON_F:
                                if (!get_aim_dir(&dir)) return;
                                fire_ball(GF_FIRE, dir, 200, -2);
                                if (o_ptr->sval == SV_RING_FLAMES)
                                {
                                        (void)set_oppose_fire(randint1(20) + 20, FALSE);
                                        o_ptr->timeout = 200;
                                }
                                else o_ptr->timeout = 250;
                                break;
                        case EGO_RING_DRAGON_C:
                                if (!get_aim_dir(&dir)) return;
                                fire_ball(GF_COLD, dir, 200, -2);
                                if (o_ptr->sval == SV_RING_ICE)
                                {
                                        (void)set_oppose_cold(randint1(20) + 20, FALSE);
                                        o_ptr->timeout = 200;
                                }
                                else o_ptr->timeout = 250;
                                break;
                        case EGO_RING_M_DETECT:
                                (void)detect_monsters_invis(255);
                                (void)detect_monsters_normal(255);
                                o_ptr->timeout = 150;
                                break;
                        case EGO_RING_D_SPEED:
                                (void)set_fast(randint1(30) + 15, FALSE);
                                o_ptr->timeout = 100;
                                break;
                        case EGO_RING_BERSERKER:
                                (void)set_afraid(0);
                                (void)set_shero(randint1(25) + 25, FALSE);
                                o_ptr->timeout = randint0(75)+75;
                                break;
                        case EGO_RING_TELE_AWAY:
                                if (!get_aim_dir(&dir)) return;
                                teleport_monster(dir);
                                o_ptr->timeout = 150;
                                break;
                        case EGO_RING_TRUE:
                        {
                                int v = randint1(25)+25;
                                (void)set_afraid(0);
                                (void)set_hero(v, FALSE);
                                (void)hp_player(10);
                                (void)set_blessed(v, FALSE);
                                (void)set_oppose_acid(v, FALSE);
                                (void)set_oppose_elec(v, FALSE);
                                (void)set_oppose_fire(v, FALSE);
                                (void)set_oppose_cold(v, FALSE);
                                (void)set_oppose_pois(v, FALSE);
                                (void)set_ultimate_res(v, FALSE);
                                o_ptr->timeout = 777;
                                break;
                        }
                        default:
                                success = FALSE;
                                break;
                        }
                        if (success) return;
                }

                /* Get a direction for breathing (or abort) */
                if (!get_aim_dir(&dir)) return;

                switch (o_ptr->sval)
                {
                        case SV_RING_ACID:
                        {
                                fire_ball(GF_ACID, dir, 100, 2);
                                (void)set_oppose_acid(randint1(20) + 20, FALSE);
                                o_ptr->timeout = randint0(50) + 50;
                                break;
                        }

                        case SV_RING_ICE:
                        {
                                fire_ball(GF_COLD, dir, 100, 2);
                                (void)set_oppose_cold(randint1(20) + 20, FALSE);
                                o_ptr->timeout = randint0(50) + 50;
                                break;
                        }

                        case SV_RING_FLAMES:
                        {
                                fire_ball(GF_FIRE, dir, 100, 2);
                                (void)set_oppose_fire(randint1(20) + 20, FALSE);
                                o_ptr->timeout = randint0(50) + 50;
                                break;
                        }

                        case SV_RING_ELEC:
                        {
                                fire_ball(GF_ELEC, dir, 100, 2);
                                (void)set_oppose_elec(randint1(20) + 20, FALSE);
                                o_ptr->timeout = randint0(50) + 50;
                                break;
                        }
                }

                /* Window stuff */
                p_ptr->window |= (PW_INVEN | PW_EQUIP);

                /* Success */
                return;
        }

        else if (o_ptr->tval == TV_AMULET)
        {
                if (object_is_ego(o_ptr))
                {
                        switch (o_ptr->name2)
                        {
                        case EGO_AMU_IDENT:
                                if (!ident_spell(FALSE)) return;
                                o_ptr->timeout = 10;
                                break;
                        case EGO_AMU_CHARM:
                                if (!get_aim_dir(&dir)) return;
                                charm_monster(dir, MAX(20, p_ptr->lev));
                                o_ptr->timeout = 200;
                                break;
                        case EGO_AMU_JUMP:
                                teleport_player(10, 0L);
                                o_ptr->timeout = randint0(10) + 10;
                                break;
                        case EGO_AMU_TELEPORT:
                                teleport_player(100, 0L);
                                o_ptr->timeout = randint0(50) + 50;
                                break;
                        case EGO_AMU_D_DOOR:
                                (void)dimension_door();
                                o_ptr->timeout = 200;
                                break;
                        case EGO_AMU_RES_FIRE_:
                                (void)set_oppose_fire(randint1(20) + 20, FALSE);
                                o_ptr->timeout = randint0(50) + 50;
                                break;
                        case EGO_AMU_RES_COLD_:
                                (void)set_oppose_cold(randint1(20) + 20, FALSE);
                                o_ptr->timeout = randint0(50) + 50;
                                break;
                        case EGO_AMU_RES_ELEC_:
                                (void)set_oppose_elec(randint1(20) + 20, FALSE);
                                o_ptr->timeout = randint0(50) + 50;
                                break;
                        case EGO_AMU_RES_ACID_:
                                (void)set_oppose_acid(randint1(20) + 20, FALSE);
                                o_ptr->timeout = randint0(50) + 50;
                                break;
                        case EGO_AMU_DETECTION:
                                detect_all(DETECT_RAD_DEFAULT);
                                o_ptr->timeout = randint0(55)+55;
                                break;
                        }
                }
                return;
        }

        else if (o_ptr->tval == TV_WHISTLE)
        {
                if (music_singing_any()) stop_singing();
                if (hex_spelling_any()) stop_hex_spell_all();

#if 0
                if (object_is_cursed(o_ptr))
                {
#ifdef JP
                        msg_print("¥«¥ó¹â¤¤²»¤¬¶Á¤­ÅϤä¿¡£");
#else
                        msg_print("You produce a shrill whistling sound.");
#endif
                        aggravate_monsters(0);
                }
                else
#endif
                {
                        int pet_ctr, i;
                        u16b *who;
                        int max_pet = 0;
                        u16b dummy_why;

                        /* Allocate the "who" array */
                        C_MAKE(who, max_m_idx, u16b);

                        /* Process the monsters (backwards) */
                        for (pet_ctr = m_max - 1; pet_ctr >= 1; pet_ctr--)
                        {
                                if (is_pet(&m_list[pet_ctr]) && (p_ptr->riding != pet_ctr))
                                  who[max_pet++] = pet_ctr;
                        }

                        /* Select the sort method */
                        ang_sort_comp = ang_sort_comp_pet;
                        ang_sort_swap = ang_sort_swap_hook;

                        ang_sort(who, &dummy_why, max_pet);

                        /* Process the monsters (backwards) */
                        for (i = 0; i < max_pet; i++)
                        {
                                pet_ctr = who[i];
                                teleport_monster_to(pet_ctr, py, px, 100, TELEPORT_PASSIVE);
                        }

                        /* Free the "who" array */
                        C_KILL(who, max_m_idx, u16b);
                }
                o_ptr->timeout = 100+randint1(100);
                return;
        }
        else if (o_ptr->tval == TV_CAPTURE)
        {
                if(!o_ptr->pval)
                {
                        bool old_target_pet = target_pet;
                        target_pet = TRUE;
                        if (!get_aim_dir(&dir))
                        {
                                target_pet = old_target_pet;
                                return;
                        }
                        target_pet = old_target_pet;

                        if(fire_ball(GF_CAPTURE, dir, 0, 0))
                        {
                                o_ptr->pval = cap_mon;
                                o_ptr->xtra3 = cap_mspeed;
                                o_ptr->xtra4 = cap_hp;
                                o_ptr->xtra5 = cap_maxhp;
                                if (cap_nickname)
                                {
                                        cptr t;
                                        char *s;
                                        char buf[80] = "";

                                        if (o_ptr->inscription)
                                                strcpy(buf, quark_str(o_ptr->inscription));
                                        s = buf;
                                        for (s = buf;*s && (*s != '#'); s++)
                                        {
#ifdef JP
                                                if (iskanji(*s)) s++;
#endif
                                        }
                                        *s = '#';
                                        s++;
#ifdef JP
 /*nothing*/
#else
                                        *s++ = '\'';
#endif
                                        t = quark_str(cap_nickname);
                                        while (*t)
                                        {
                                                *s = *t;
                                                s++;
                                                t++;
                                        }
#ifdef JP
 /*nothing*/
#else
                                        *s++ = '\'';
#endif
                                        *s = '\0';
                                        o_ptr->inscription = quark_add(buf);
                                }
                        }
                }
                else
                {
                        bool success = FALSE;
                        if (!get_rep_dir2(&dir)) return;
                        if (monster_can_enter(py + ddy[dir], px + ddx[dir], &r_info[o_ptr->pval], 0))
                        {
                                if (place_monster_aux(0, py + ddy[dir], px + ddx[dir], o_ptr->pval, (PM_FORCE_PET | PM_NO_KAGE)))
                                {
                                        if (o_ptr->xtra3) m_list[hack_m_idx_ii].mspeed = o_ptr->xtra3;
                                        if (o_ptr->xtra5) m_list[hack_m_idx_ii].max_maxhp = o_ptr->xtra5;
                                        if (o_ptr->xtra4) m_list[hack_m_idx_ii].hp = o_ptr->xtra4;
                                        m_list[hack_m_idx_ii].maxhp = m_list[hack_m_idx_ii].max_maxhp;
                                        if (o_ptr->inscription)
                                        {
                                                char buf[80];
                                                cptr t;
#ifndef JP
                                                bool quote = FALSE;
#endif

                                                t = quark_str(o_ptr->inscription);
                                                for (t = quark_str(o_ptr->inscription);*t && (*t != '#'); t++)
                                                {
#ifdef JP
                                                        if (iskanji(*t)) t++;
#endif
                                                }
                                                if (*t)
                                                {
                                                        char *s = buf;
                                                        t++;
#ifdef JP
                                                        /* nothing */
#else
                                                        if (*t =='\'')
                                                        {
                                                                t++;
                                                                quote = TRUE;
                                                        }
#endif
                                                        while(*t)
                                                        {
                                                                *s = *t;
                                                                t++;
                                                                s++;
                                                        }
#ifdef JP
                                                        /* nothing */
#else
                                                        if (quote && *(s-1) =='\'')
                                                                s--;
#endif
                                                        *s = '\0';
                                                        m_list[hack_m_idx_ii].nickname = quark_add(buf);
                                                        t = quark_str(o_ptr->inscription);
                                                        s = buf;
                                                        while(*t && (*t != '#'))
                                                        {
                                                                *s = *t;
                                                                t++;
                                                                s++;
                                                        }
                                                        *s = '\0';
                                                        o_ptr->inscription = quark_add(buf);
                                                }
                                        }
                                        o_ptr->pval = 0;
                                        o_ptr->xtra3 = 0;
                                        o_ptr->xtra4 = 0;
                                        o_ptr->xtra5 = 0;
                                        success = TRUE;
                                }
                        }
                        if (!success)
#ifdef JP
                                msg_print("¤ª¤Ã¤È¡¢²òÊü¤Ë¼ºÇÔ¤·¤¿¡£");
#else
                                msg_print("Oops.  You failed to release your pet.");
#endif
                }
                return;
        }

        /* Mistake */
#ifdef JP
        msg_print("¤ª¤Ã¤È¡¢¤³¤Î¥¢¥¤¥Æ¥à¤Ï»ÏÆ°¤Ç¤­¤Ê¤¤¡£");
#else
        msg_print("Oops.  That object cannot be activated.");
#endif

}


void do_cmd_activate(void)
{
        int     item;
        cptr    q, s;


        if (p_ptr->special_defense & (KATA_MUSOU | KATA_KOUKIJIN))
        {
                set_action(ACTION_NONE);
        }

        item_tester_no_ryoute = TRUE;
        /* Prepare the hook */
        item_tester_hook = item_tester_hook_activate;

        /* Get an item */
#ifdef JP
        q = "¤É¤Î¥¢¥¤¥Æ¥à¤ò»ÏÆ°¤µ¤»¤Þ¤¹¤«? ";
        s = "»ÏÆ°¤Ç¤­¤ë¥¢¥¤¥Æ¥à¤òÁõÈ÷¤·¤Æ¤¤¤Ê¤¤¡£";
#else
        q = "Activate which item? ";
        s = "You have nothing to activate.";
#endif

        if (!get_item(&item, q, s, (USE_EQUIP))) return;

        /* Activate the item */
        do_cmd_activate_aux(item);
}


/*
 * Hook to determine if an object is useable
 */
static bool item_tester_hook_use(object_type *o_ptr)
{
        u32b flgs[TR_FLAG_SIZE];

        /* Ammo */
        if (o_ptr->tval == p_ptr->tval_ammo)
                return (TRUE);

        /* Useable object */
        switch (o_ptr->tval)
        {
                case TV_SPIKE:
                case TV_STAFF:
                case TV_WAND:
                case TV_ROD:
                case TV_SCROLL:
                case TV_POTION:
                case TV_FOOD:
                {
                        return (TRUE);
                }

                default:
                {
                        int i;

                        /* Not known */
                        if (!object_is_known(o_ptr)) return (FALSE);

                        /* HACK - only items from the equipment can be activated */
                        for (i = INVEN_RARM; i < INVEN_TOTAL; i++)
                        {
                                if (&inventory[i] == o_ptr)
                                {
                                        /* Extract the flags */
                                        object_flags(o_ptr, flgs);

                                        /* Check activation flag */
                                        if (have_flag(flgs, TR_ACTIVATE)) return (TRUE);
                                }
                        }
                }
        }

        /* Assume not */
        return (FALSE);
}


/*
 * Use an item
 * XXX - Add actions for other item types
 */
void do_cmd_use(void)
{
        int         item;
        object_type *o_ptr;
        cptr        q, s;

        if (p_ptr->special_defense & (KATA_MUSOU | KATA_KOUKIJIN))
        {
                set_action(ACTION_NONE);
        }

        item_tester_no_ryoute = TRUE;
        /* Prepare the hook */
        item_tester_hook = item_tester_hook_use;

        /* Get an item */
#ifdef JP
q = "¤É¤ì¤ò»È¤¤¤Þ¤¹¤«¡©";
s = "»È¤¨¤ë¤â¤Î¤¬¤¢¤ê¤Þ¤»¤ó¡£";
#else
        q = "Use which item? ";
        s = "You have nothing to use.";
#endif

        if (!get_item(&item, q, s, (USE_INVEN | USE_EQUIP | USE_FLOOR))) return;

        /* Get the item (in the pack) */
        if (item >= 0)
        {
                o_ptr = &inventory[item];
        }
        /* Get the item (on the floor) */
        else
        {
                o_ptr = &o_list[0 - item];
        }

        switch (o_ptr->tval)
        {
                /* Spike a door */
                case TV_SPIKE:
                {
                        do_cmd_spike();
                        break;
                }

                /* Eat some food */
                case TV_FOOD:
                {
                        do_cmd_eat_food_aux(item);
                        break;
                }

                /* Aim a wand */
                case TV_WAND:
                {
                        do_cmd_aim_wand_aux(item);
                        break;
                }

                /* Use a staff */
                case TV_STAFF:
                {
                        do_cmd_use_staff_aux(item);
                        break;
                }

                /* Zap a rod */
                case TV_ROD:
                {
                        do_cmd_zap_rod_aux(item);
                        break;
                }

                /* Quaff a potion */
                case TV_POTION:
                {
                        do_cmd_quaff_potion_aux(item);
                        break;
                }

                /* Read a scroll */
                case TV_SCROLL:
                {
                        /* Check some conditions */
                        if (p_ptr->blind)
                        {
#ifdef JP
msg_print("Ìܤ¬¸«¤¨¤Ê¤¤¡£");
#else
                                msg_print("You can't see anything.");
#endif

                                return;
                        }
                        if (no_lite())
                        {
#ifdef JP
msg_print("ÌÀ¤«¤ê¤¬¤Ê¤¤¤Î¤Ç¡¢°Å¤¯¤ÆÆɤá¤Ê¤¤¡£");
#else
                                msg_print("You have no light to read by.");
#endif

                                return;
                        }
                        if (p_ptr->confused)
                        {
#ifdef JP
msg_print("º®Í𤷤Ƥ¤¤ÆÆɤá¤Ê¤¤¡ª");
#else
                                msg_print("You are too confused!");
#endif

                                return;
                        }

                  do_cmd_read_scroll_aux(item, TRUE);
                  break;
                }

                /* Fire ammo */
                case TV_SHOT:
                case TV_ARROW:
                case TV_BOLT:
                {
                        do_cmd_fire_aux(item, &inventory[INVEN_BOW]);
                        break;
                }

                /* Activate an artifact */
                default:
                {
                        do_cmd_activate_aux(item);
                        break;
                }
        }
}

static int select_magic_eater(bool only_browse)
{
        int ext=0;
        char choice;
        bool flag, request_list;
        int tval = 0;
        int             ask = TRUE, i = 0;
        char            out_val[160];

        int menu_line = (use_menu ? 1 : 0);

#ifdef ALLOW_REPEAT
        int sn;
        if (repeat_pull(&sn))
        {
                /* Verify the spell */
                if (sn >= EATER_EXT*2 && !(p_ptr->magic_num1[sn] > k_info[lookup_kind(TV_ROD, sn-EATER_EXT*2)].pval * (p_ptr->magic_num2[sn] - 1) * EATER_ROD_CHARGE))
                        return sn;
                else if (sn < EATER_EXT*2 && !(p_ptr->magic_num1[sn] < EATER_CHARGE))
                        return sn;
        }
        
#endif /* ALLOW_REPEAT */

        for (i = 0; i < 108; i++)
        {
                if (p_ptr->magic_num2[i]) break;
        }
        if (i == 108)
        {
#ifdef JP
                msg_print("ËâË¡¤ò³Ð¤¨¤Æ¤¤¤Ê¤¤¡ª");
#else
                msg_print("You don't have any magic!");
#endif
                return -1;
        }

        if (use_menu)
        {
                screen_save();

                while(!tval)
                {
#ifdef JP
                        prt(format(" %s ¾ó", (menu_line == 1) ? "¡Õ" : "  "), 2, 14);
                        prt(format(" %s ËâË¡ËÀ", (menu_line == 2) ? "¡Õ" : "  "), 3, 14);
                        prt(format(" %s ¥í¥Ã¥É", (menu_line == 3) ? "¡Õ" : "  "), 4, 14);
                        prt("¤É¤Î¼ïÎà¤ÎËâË¡¤ò»È¤¤¤Þ¤¹¤«¡©", 0, 0);
#else
                        prt(format(" %s staff", (menu_line == 1) ? "> " : "  "), 2, 14);
                        prt(format(" %s wand", (menu_line == 2) ? "> " : "  "), 3, 14);
                        prt(format(" %s rod", (menu_line == 3) ? "> " : "  "), 4, 14);
                        prt("Which type of magic do you use?", 0, 0);
#endif
                        choice = inkey();
                        switch(choice)
                        {
                        case ESCAPE:
                        case 'z':
                        case 'Z':
                                screen_load();
                                return -1;
                        case '2':
                        case 'j':
                        case 'J':
                                menu_line++;
                                break;
                        case '8':
                        case 'k':
                        case 'K':
                                menu_line+= 2;
                                break;
                        case '\r':
                        case 'x':
                        case 'X':
                                ext = (menu_line-1)*EATER_EXT;
                                if (menu_line == 1) tval = TV_STAFF;
                                else if (menu_line == 2) tval = TV_WAND;
                                else tval = TV_ROD;
                                break;
                        }
                        if (menu_line > 3) menu_line -= 3;
                }
                screen_load();
        }
        else
        {
        while (TRUE)
        {
#ifdef JP
                if (!get_com("[A] ¾ó, [B] ËâË¡ËÀ, [C] ¥í¥Ã¥É:", &choice, TRUE))
#else
                if (!get_com("[A] staff, [B] wand, [C] rod:", &choice, TRUE))
#endif
                {
                        return -1;
                }
                if (choice == 'A' || choice == 'a')
                {
                        ext = 0;
                        tval = TV_STAFF;
                        break;
                }
                if (choice == 'B' || choice == 'b')
                {
                        ext = EATER_EXT;
                        tval = TV_WAND;
                        break;
                }
                if (choice == 'C' || choice == 'c')
                {
                        ext = EATER_EXT*2;
                        tval = TV_ROD;
                        break;
                }
        }
        }
        for (i = ext; i < ext + EATER_EXT; i++)
        {
                if (p_ptr->magic_num2[i])
                {
                        if (use_menu) menu_line = i-ext+1;
                        break;
                }
        }
        if (i == ext+EATER_EXT)
        {
#ifdef JP
                msg_print("¤½¤Î¼ïÎà¤ÎËâË¡¤Ï³Ð¤¨¤Æ¤¤¤Ê¤¤¡ª");
#else
                msg_print("You don't have that type of magic!");
#endif
                return -1;
        }

        /* Nothing chosen yet */
        flag = FALSE;

        /* Build a prompt */
#ifdef JP
(void) strnfmt(out_val, 78, "('*'¤Ç°ìÍ÷, ESC¤ÇÃæÃÇ) ¤É¤ÎËâÎϤò»È¤¤¤Þ¤¹¤«¡©");
#else
        (void)strnfmt(out_val, 78, "(*=List, ESC=exit) Use which power? ");
#endif
        
        /* Save the screen */
        screen_save();

        request_list = always_show_list;

        /* Get a spell from the user */
        while (!flag)
        {
                /* Show the list */
                if (request_list || use_menu)
                {
                        byte y, x = 0;
                        int ctr, chance;
                        int k_idx;
                        char dummy[80];
                        int x1, y1, level;
                        byte col;

                        strcpy(dummy, "");

                        for (y = 1; y < 20; y++)
                                prt("", y, x);

                        y = 1;

                        /* Print header(s) */
#ifdef JP
                        prt(format("                           %s ¼ºÎ¨                           %s ¼ºÎ¨", (tval == TV_ROD ? "  ¾õÂÖ  " : "»ÈÍѲó¿ô"), (tval == TV_ROD ? "  ¾õÂÖ  " : "»ÈÍѲó¿ô")), y++, x);
#else
                        prt(format("                           %s Fail                           %s Fail", (tval == TV_ROD ? "  Stat  " : " Charges"), (tval == TV_ROD ? "  Stat  " : " Charges")), y++, x);
#endif

                        /* Print list */
                        for (ctr = 0; ctr < EATER_EXT; ctr++)
                        {
                                if (!p_ptr->magic_num2[ctr+ext]) continue;

                                k_idx = lookup_kind(tval, ctr);

                                if (use_menu)
                                {
                                        if (ctr == (menu_line-1))
#ifdef JP
                                                strcpy(dummy, "¡Õ");
#else
                                        strcpy(dummy, "> ");
#endif
                                        else strcpy(dummy, "  ");
                                                
                                }
                                /* letter/number for power selection */
                                else
                                {
                                        char letter;
                                        if (ctr < 26)
                                                letter = I2A(ctr);
                                        else
                                                letter = '0' + ctr - 26;
                                        sprintf(dummy, "%c)",letter);
                                }
                                x1 = ((ctr < EATER_EXT/2) ? x : x + 40);
                                y1 = ((ctr < EATER_EXT/2) ? y + ctr : y + ctr - EATER_EXT/2);
                                level = (tval == TV_ROD ? k_info[k_idx].level * 5 / 6 - 5 : k_info[k_idx].level);
                                chance = level * 4 / 5 + 20;
                                chance -= 3 * (adj_mag_stat[p_ptr->stat_ind[mp_ptr->spell_stat]] - 1);
                                level /= 2;
                                if (p_ptr->lev > level)
                                {
                                        chance -= 3 * (p_ptr->lev - level);
                                }
                                chance = mod_spell_chance_1(chance);
                                chance = MAX(chance, adj_mag_fail[p_ptr->stat_ind[mp_ptr->spell_stat]]);
                                /* Stunning makes spells harder */
                                if (p_ptr->stun > 50) chance += 25;
                                else if (p_ptr->stun) chance += 15;

                                if (chance > 95) chance = 95;

                                chance = mod_spell_chance_2(chance);

                                col = TERM_WHITE;

                                if (k_idx)
                                {
                                        if (tval == TV_ROD)
                                        {
                                                strcat(dummy, format(
#ifdef JP
                                                               " %-22.22s ½¼Å¶:%2d/%2d%3d%%",
#else
                                                               " %-22.22s   (%2d/%2d) %3d%%",
#endif
                                                               k_name + k_info[k_idx].name, 
                                                               p_ptr->magic_num1[ctr+ext] ? 
                                                               (p_ptr->magic_num1[ctr+ext] - 1) / (EATER_ROD_CHARGE * k_info[k_idx].pval) +1 : 0, 
                                                               p_ptr->magic_num2[ctr+ext], chance));
                                                if (p_ptr->magic_num1[ctr+ext] > k_info[k_idx].pval * (p_ptr->magic_num2[ctr+ext]-1) * EATER_ROD_CHARGE) col = TERM_RED;
                                        }
                                        else
                                        {
                                                strcat(dummy, format(" %-22.22s    %2d/%2d %3d%%", k_name + k_info[k_idx].name, (s16b)(p_ptr->magic_num1[ctr+ext]/EATER_CHARGE), p_ptr->magic_num2[ctr+ext], chance));
                                                if (p_ptr->magic_num1[ctr+ext] < EATER_CHARGE) col = TERM_RED;
                                        }
                                }
                                else
                                        strcpy(dummy, "");
                                c_prt(col, dummy, y1, x1);
                        }
                }

                if (!get_com(out_val, &choice, FALSE)) break;

                if (use_menu && choice != ' ')
                {
                        switch (choice)
                        {
                                case '0':
                                {
                                        screen_load();
                                        return 0;
                                }

                                case '8':
                                case 'k':
                                case 'K':
                                {
                                        do
                                        {
                                                menu_line += EATER_EXT - 1;
                                                if (menu_line > EATER_EXT) menu_line -= EATER_EXT;
                                        } while(!p_ptr->magic_num2[menu_line+ext-1]);
                                        break;
                                }

                                case '2':
                                case 'j':
                                case 'J':
                                {
                                        do
                                        {
                                                menu_line++;
                                                if (menu_line > EATER_EXT) menu_line -= EATER_EXT;
                                        } while(!p_ptr->magic_num2[menu_line+ext-1]);
                                        break;
                                }

                                case '4':
                                case 'h':
                                case 'H':
                                case '6':
                                case 'l':
                                case 'L':
                                {
                                        bool reverse = FALSE;
                                        if ((choice == '4') || (choice == 'h') || (choice == 'H')) reverse = TRUE;
                                        if (menu_line > EATER_EXT/2)
                                        {
                                                menu_line -= EATER_EXT/2;
                                                reverse = TRUE;
                                        }
                                        else menu_line+=EATER_EXT/2;
                                        while(!p_ptr->magic_num2[menu_line+ext-1])
                                        {
                                                if (reverse)
                                                {
                                                        menu_line--;
                                                        if (menu_line < 2) reverse = FALSE;
                                                }
                                                else
                                                {
                                                        menu_line++;
                                                        if (menu_line > EATER_EXT-1) reverse = TRUE;
                                                }
                                        }
                                        break;
                                }

                                case 'x':
                                case 'X':
                                case '\r':
                                {
                                        i = menu_line - 1;
                                        ask = FALSE;
                                        break;
                                }
                        }
                }

                /* Request redraw */
                if (use_menu && ask) continue;

                /* Request redraw */
                if (!use_menu && ((choice == ' ') || (choice == '*') || (choice == '?')))
                {
                        /* Hide the list */
                        if (request_list)
                        {
                                /* Hide list */
                                request_list = FALSE;
                                
                                /* Restore the screen */
                                screen_load();
                                screen_save();
                        }
                        else
                                request_list = TRUE;

                        /* Redo asking */
                        continue;
                }

                if (!use_menu)
                {
                        if (isalpha(choice))
                        {
                                /* Note verify */
                                ask = (isupper(choice));

                                /* Lowercase */
                                if (ask) choice = tolower(choice);

                                /* Extract request */
                                i = (islower(choice) ? A2I(choice) : -1);
                        }
                        else
                        {
                                ask = FALSE; /* Can't uppercase digits */

                                i = choice - '0' + 26;
                        }
                }

                /* Totally Illegal */
                if ((i < 0) || (i > EATER_EXT) || !p_ptr->magic_num2[i+ext])
                {
                        bell();
                        continue;
                }

                if (!only_browse)
                {
                        /* Verify it */
                        if (ask)
                        {
                                char tmp_val[160];

                                /* Prompt */
#ifdef JP
                                (void) strnfmt(tmp_val, 78, "%s¤ò»È¤¤¤Þ¤¹¤«¡© ", k_name + k_info[lookup_kind(tval ,i)].name);
#else
                                (void) strnfmt(tmp_val, 78, "Use %s?", k_name + k_info[lookup_kind(tval ,i)].name);
#endif

                                /* Belay that order */
                                if (!get_check(tmp_val)) continue;
                        }
                        if (tval == TV_ROD)
                        {
                                if (p_ptr->magic_num1[ext+i]  > k_info[lookup_kind(tval, i)].pval * (p_ptr->magic_num2[ext+i] - 1) * EATER_ROD_CHARGE)
                                {
#ifdef JP
                                        msg_print("¤½¤ÎËâË¡¤Ï¤Þ¤À½¼Å¶¤·¤Æ¤¤¤ëºÇÃæ¤À¡£");
#else
                                        msg_print("The magic are still charging.");
#endif
                                        msg_print(NULL);
                                        if (use_menu) ask = TRUE;
                                        continue;
                                }
                        }
                        else
                        {
                                if (p_ptr->magic_num1[ext+i] < EATER_CHARGE)
                                {
#ifdef JP
                                        msg_print("¤½¤ÎËâË¡¤Ï»ÈÍѲó¿ô¤¬ÀÚ¤ì¤Æ¤¤¤ë¡£");
#else
                                        msg_print("The magic has no charges left.");
#endif
                                        msg_print(NULL);
                                        if (use_menu) ask = TRUE;
                                        continue;
                                }
                        }
                }

                /* Browse */
                else
                {
                        int line, j;
                        char temp[70 * 20];

                        /* Clear lines, position cursor  (really should use strlen here) */
                        Term_erase(7, 23, 255);
                        Term_erase(7, 22, 255);
                        Term_erase(7, 21, 255);
                        Term_erase(7, 20, 255);

                        roff_to_buf(k_text + k_info[lookup_kind(tval, i)].text, 62, temp, sizeof(temp));
                        for (j = 0, line = 21; temp[j]; j += 1 + strlen(&temp[j]))
                        {
                                prt(&temp[j], line, 10);
                                line++;
                        }
        
#ifdef JP
                        prt("²¿¤«¥­¡¼¤ò²¡¤·¤Æ²¼¤µ¤¤¡£",0,0);
#else
                        prt("Hit any key.",0,0);
#endif
                        (void)inkey();
                        continue;
                }

                /* Stop the loop */
                flag = TRUE;
        }

        /* Restore the screen */
        screen_load();

        if (!flag) return -1;

#ifdef ALLOW_REPEAT
        repeat_push(ext+i);
#endif /* ALLOW_REPEAT */
        return ext+i;
}


/*
 *  Use eaten rod, wand or staff
 */
void do_cmd_magic_eater(bool only_browse)
{
        int item, chance, level, k_idx, tval, sval;
        bool use_charge = TRUE;

        /* Not when confused */
        if (!only_browse && p_ptr->confused)
        {
#ifdef JP
msg_print("º®Í𤷤Ƥ¤¤Æ¾§¤¨¤é¤ì¤Ê¤¤¡ª");
#else
                msg_print("You are too confused!");
#endif

                return;
        }

        item = select_magic_eater(only_browse);
        if (item == -1)
        {
                energy_use = 0;
                return;
        }
        if (item >= EATER_EXT*2) {tval = TV_ROD;sval = item - EATER_EXT*2;}
        else if (item >= EATER_EXT) {tval = TV_WAND;sval = item - EATER_EXT;}
        else {tval = TV_STAFF;sval = item;}
        k_idx = lookup_kind(tval, sval);

        level = (tval == TV_ROD ? k_info[k_idx].level * 5 / 6 - 5 : k_info[k_idx].level);
        chance = level * 4 / 5 + 20;
        chance -= 3 * (adj_mag_stat[p_ptr->stat_ind[mp_ptr->spell_stat]] - 1);
        level /= 2;
        if (p_ptr->lev > level)
        {
                chance -= 3 * (p_ptr->lev - level);
        }
        chance = mod_spell_chance_1(chance);
        chance = MAX(chance, adj_mag_fail[p_ptr->stat_ind[mp_ptr->spell_stat]]);
        /* Stunning makes spells harder */
        if (p_ptr->stun > 50) chance += 25;
        else if (p_ptr->stun) chance += 15;

        if (chance > 95) chance = 95;

        chance = mod_spell_chance_2(chance);

        if (randint0(100) < chance)
        {
                if (flush_failure) flush();

#ifdef JP
msg_print("¼öʸ¤ò¤¦¤Þ¤¯¾§¤¨¤é¤ì¤Ê¤«¤Ã¤¿¡ª");
#else
                msg_format("You failed to get the magic off!");
#endif

                sound(SOUND_FAIL);
                if (randint1(100) >= chance)
                        chg_virtue(V_CHANCE,-1);
                energy_use = 100;

                return;
        }
        else
        {
                int dir = 0;

                if (tval == TV_ROD)
                {
                        if ((sval >= SV_ROD_MIN_DIRECTION) && (sval != SV_ROD_HAVOC) && (sval != SV_ROD_AGGRAVATE) && (sval != SV_ROD_PESTICIDE))
                                if (!get_aim_dir(&dir)) return;
                        rod_effect(sval, dir, &use_charge, TRUE);
                        if (!use_charge) return;
                }
                else if (tval == TV_WAND)
                {
                        if (!get_aim_dir(&dir)) return;
                        wand_effect(sval, dir, TRUE);
                }
                else
                {
                        staff_effect(sval, &use_charge, TRUE, TRUE);
                        if (!use_charge) return;
                }
                if (randint1(100) < chance)
                        chg_virtue(V_CHANCE,1);
        }
        energy_use = 100;
        if (tval == TV_ROD) p_ptr->magic_num1[item] += k_info[k_idx].pval * EATER_ROD_CHARGE;
        else p_ptr->magic_num1[item] -= EATER_CHARGE;
}