/*
 * dungeon.c: the main command interpreter, updating player status 
 *
 * Copyright (c) 1989 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. 
 */

#include "constant.h"
#include "config.h"
#include "types.h"
#include "externs.h"
#include "monster.h"

#ifdef USG
#ifndef ATARIST_MWC
#include <string.h>
#endif
#else
#include <strings.h>
#endif

/* Lets do all prototypes correctly.... -CWS */
#ifndef NO_LINT_ARGS
#ifdef __STDC__
static void        regenhp(int);
static void        regenmana(int);
static const char *value_check(inven_type *);
#else
static void        regenhp();
static void        regenmana();
/* static int      enchanted(); */
static const char *value_check();
#endif

static void print_feeling();
static char original_commands();
static void do_command();
static int  valid_countcommand();
static void examine_book();
static void activate();
static void go_up();
static void go_down();
static void jamdoor();
static void refill_lamp();
static void regen_monsters();
#endif

/* ANGBAND game module					-RAK-	 */
/* The code in this section has gone through many revisions, and */
/* some of it could stand some more hard work.	-RAK-	       */

/* It has had a bit more hard work.			-CJS- */

int good_item_flag = FALSE;
int create_up_stair = FALSE;
int create_down_stair = FALSE;

void 
dungeon()
{
    int                    find_count, i;
    int                    regen_amount; /* Regenerate hp and mana */
    char                   command;      /* Last command           */
    register struct misc  *p_ptr;
    register inven_type   *i_ptr;
    register struct flags *f_ptr;

/* Main procedure for dungeon.			-RAK-	 */
/* Note: There is a lot of preliminary magic going on here at first */

/* init pointers. */
    f_ptr = &py.flags;
    p_ptr = &py.misc;

    i_ptr = &inventory[INVEN_LIGHT];

/* Check light status for setup	   */
    if (i_ptr->p1 > 0 || f_ptr->light)
	player_light = TRUE;
    else
	player_light = FALSE;
    if (i_ptr->tval == TV_LIGHT)
	i = i_ptr->subval;
    else
	i = 195;
    light_rad = 1 + (i < 190) + (i == 4 || i == 6);

/* Check for a maximum level		   */
/* Added check to avoid -50' being "deepest", since max_dlv unsigned -CFT */
    if ((dun_level >= 0) && ((unsigned) dun_level > p_ptr->max_dlv))
	p_ptr->max_dlv = dun_level;

/* Reset flags and initialize variables  */
    command_count  = 0;
    eof_flag       = FALSE;
    find_count     = 0;
    new_level_flag = FALSE;
    find_flag      = FALSE;
    teleport_flag  = FALSE;
    mon_tot_mult   = 0;
    old_rad        = (-1);
    coin_type      = 0;
    opening_chest  = FALSE;

#ifdef TARGET
    target_mode = FALSE; /* target code taken from Morgul -CFT */
#endif
    cave[char_row][char_col].cptr = 1;

    if (create_up_stair && (dun_level == 0))	/* just in case... */
	create_up_stair = FALSE;
    if (create_up_stair || create_down_stair) {
	register cave_type *c_ptr;
	register int        cur_pos;

	c_ptr = &cave[char_row][char_col];
	if ((c_ptr->tptr == 0) ||
	    ((t_list[c_ptr->tptr].tval != TV_STORE_DOOR) && /* if not store */
	     ((t_list[c_ptr->tptr].tval < TV_MIN_WEAR) ||   /* if no artifact here -CFT */
	      (t_list[c_ptr->tptr].tval > TV_MIN_WEAR) ||
	      !(t_list[c_ptr->tptr].flags2 & TR_ARTIFACT)))) {
	    if (c_ptr->tptr != 0)
		(void)delete_object(char_row, char_col);
	    cur_pos = popt();
	    c_ptr->tptr = cur_pos;
	    if (create_up_stair)
		invcopy(&t_list[cur_pos], OBJ_UP_STAIR);
	    else if (create_down_stair && !is_quest(dun_level))
		invcopy(&t_list[cur_pos], OBJ_DOWN_STAIR);
	} else
	    msg_print("The object resists your attempt to transform it into a stairway.");
	create_down_stair = FALSE;
	create_up_stair = FALSE;
    }
/* Ensure we display the panel. Used to do this with a global var. -CJS- */
    panel_row = panel_col = (-1);
/* Light up the area around character	   */
    check_view();

/* must do this after panel_row/col set to -1, because search_off() will call
 * check_view(), and so the panel_* variables must be valid before
 * search_off() is called 
 */
    if (py.flags.status & PY_SEARCH)
	search_off();
/* Light,  but do not move critters	    */
    creatures(FALSE);
/* Print the depth			   */
    prt_depth();

/* FIXME: figure this out */
    if (((turn - old_turn) > randint(50) + 50) && dun_level) {
	unfelt = FALSE;
	print_feeling();
    }
    old_turn = turn;

/* Loop until dead,  or new level		 */
    do {
    /* Increment turn counter			 */
	turn++;
#ifdef CHECKHOURS
#ifndef MAC
    /* The Mac ignores the game hours file		 */
    /* Check for game hours			       */
	if (((turn % 100) == 1) && !check_time())
	    if (closing_flag > 2) {
		msg_print("The gates to ANGBAND are now closed.");
		(void)strcpy(died_from, "(closing gate: saved)");
		if (!save_char()) {
		    (void)strcpy(died_from, "a slammed gate");
		    death = TRUE;
		}
		exit_game();
	    } else {
		disturb(0, 0);
		closing_flag++;
		msg_print("The gates to ANGBAND are closing due to high load.");
		msg_print("Please finish up or save your game.");
	    }
#endif
#endif				   /* CHECKHOURS */

    /* turn over the store contents every, say, 1000 turns */
	if ((dun_level != 0) && ((turn % 1000) == 0)) {
	/* if (peek) msg_print("Store update: "); */
	    store_maint();
	/* if (peek) msg_print("Complete "); */
	}
    /* Check for creature generation		 */
	if (randint(MAX_MALLOC_CHANCE) == 1)
	    alloc_monster(1, MAX_SIGHT, FALSE);
	if (!(turn % 20))
	    regen_monsters();
    /* Check light status			       */
	i_ptr = &inventory[INVEN_LIGHT];
	if (player_light)
	    if (i_ptr->p1 > 0) {
		if (!(i_ptr->flags2 & TR_LIGHT))
		    i_ptr->p1--;   /* don't dec if perm light -CFT */
		if (i_ptr->p1 == 0) {
		    player_light = FALSE;
		    disturb(0, 1);
		/* unlight creatures */
		    creatures(FALSE);
		    msg_print("Your light has gone out!");
		} else if ((i_ptr->p1 < 40) && (randint(5) == 1) &&
			   (py.flags.blind < 1) &&
			   !(i_ptr->flags2 & TR_LIGHT)) { /* perm light doesn't dim -CFT */
		    disturb(0, 0);
		    msg_print("Your light is growing faint.");
		}
	    } else {
		if (!f_ptr->light) {
		    player_light = FALSE;
		    disturb(0, 1);
		/* unlight creatures */
		    creatures(FALSE);
		}
	    }
	else if (i_ptr->p1 > 0 || f_ptr->light) {
	    if (!(i_ptr->flags2 & TR_LIGHT))
		i_ptr->p1--;	   /* don't dec if perm light -CFT */
	    player_light = TRUE;
	    disturb(0, 1);
	/* light creatures */
	    creatures(FALSE);
	}
    /* Update counters and messages    */
    /* Check food status	       */
	regen_amount = PLAYER_REGEN_NORMAL;
	if (f_ptr->food < PLAYER_FOOD_ALERT) {
	    if (f_ptr->food < PLAYER_FOOD_WEAK) {
		if (f_ptr->food < 0)
		    regen_amount = 0;
		else if (f_ptr->food < PLAYER_FOOD_FAINT)
		    regen_amount = PLAYER_REGEN_FAINT;
		else if (f_ptr->food < PLAYER_FOOD_WEAK)
		    regen_amount = PLAYER_REGEN_WEAK;
		if ((PY_WEAK & f_ptr->status) == 0) {
		    f_ptr->status |= PY_WEAK;
		    msg_print("You are getting weak from hunger.");
		    disturb(0, 0);
		    prt_hunger();
		}
		if ((f_ptr->food < PLAYER_FOOD_FAINT) && (randint(8) == 1)) {
		    f_ptr->paralysis += randint(5);
		    msg_print("You faint from the lack of food.");
		    disturb(1, 0);
		}
	    } else if ((PY_HUNGRY & f_ptr->status) == 0) {
		f_ptr->status |= PY_HUNGRY;
		msg_print("You are getting hungry.");
		disturb(0, 0);
		prt_hunger();
	    }
	}

    /* Food consumption	 */
    /* Note: Speeded up characters really burn up the food!  */
    /* now summation, not square, since spd less powerful -CFT */
       if (f_ptr->speed < 0)
	   f_ptr->food -=  (f_ptr->speed*f_ptr->speed - f_ptr->speed) / 2;
	f_ptr->food -= f_ptr->food_digested;
	if (f_ptr->food < 0) {
	    take_hit(-f_ptr->food / 16, "starvation");	/* -CJS- */
	    disturb(1, 0);
	}

    /* Regenerate	       */
	if (f_ptr->regenerate)
	    regen_amount = regen_amount * 3 / 2;
	if ((py.flags.status & PY_SEARCH) || f_ptr->rest > 0 ||
	    f_ptr->rest == -1 || f_ptr->rest == -2)
	    regen_amount = regen_amount * 2;
	if ((py.flags.poisoned < 1) && (py.flags.cut < 1) &&
	    (p_ptr->chp < p_ptr->mhp))
	    regenhp(regen_amount);
	if (p_ptr->cmana < p_ptr->mana)
	    regenmana(regen_amount);
    /* Blindness	       */
	if (f_ptr->blind > 0) {
	    if ((PY_BLIND & f_ptr->status) == 0) {
		f_ptr->status |= PY_BLIND;
		prt_map();
		prt_blind();
		disturb(0, 1);
	    /* unlight creatures */
		creatures(FALSE);
	    }
	    f_ptr->blind--;
	    if (f_ptr->blind == 0) {
		f_ptr->status &= ~PY_BLIND;
		prt_blind();
		prt_map();
	    /* light creatures */
		disturb(0, 1);
		creatures(FALSE);
		msg_print("The veil of darkness lifts.");
	    }
	}
    /* Confusion	       */
	if (f_ptr->confused > 0) {
	    if ((PY_CONFUSED & f_ptr->status) == 0) {
		f_ptr->status |= PY_CONFUSED;
		prt_confused();
	    }
	    f_ptr->confused--;
	    if (f_ptr->confused == 0) {
		f_ptr->status &= ~PY_CONFUSED;
		prt_confused();
		msg_print("You feel less confused now.");
		if (py.flags.rest > 0 || py.flags.rest == -1)
		    rest_off();
	    }
	}
    /* Afraid		       */
	if (f_ptr->afraid > 0) {
	    if ((PY_FEAR & f_ptr->status) == 0) {
		if ((f_ptr->shero + f_ptr->hero + py.flags.fear_resist) > 0)
		    f_ptr->afraid = 0;
		else {
		    f_ptr->status |= PY_FEAR;
		    prt_afraid();
		}
	    } else if ((f_ptr->shero + f_ptr->hero + py.flags.fear_resist) > 0)
		f_ptr->afraid = 1;
	    f_ptr->afraid--;
	    if (f_ptr->afraid == 0) {
		f_ptr->status &= ~PY_FEAR;
		prt_afraid();
		msg_print("You feel bolder now.");
		disturb(0, 0);
	    }
	}
    /* Cut */
	if (f_ptr->cut > 0) {
	    if (f_ptr->cut>1000) {
		take_hit(3 , "a fatal wound");
		disturb(1,0);
	    } else if (f_ptr->cut>200) {
		take_hit(3, "a fatal wound");
		f_ptr->cut-=(con_adj()<0?1:con_adj())+1;
		disturb(1,0);
	    } else if (f_ptr->cut>100) {
		take_hit(2, "a fatal wound");
		f_ptr->cut-=(con_adj()<0?1:con_adj())+1;
		disturb(1,0);
	    } else {
		take_hit(1, "a fatal wound");
		f_ptr->cut-=(con_adj()<0?1:con_adj())+1;
		disturb(1,0);
	    }
	    prt_cut();
	    if (f_ptr->cut <= 0) {
		f_ptr->cut = 0;
		if (py.misc.chp >= 0)
		    msg_print("Your wound heals.");
	    }
	}
	prt_cut();

    /* Stun */
	if (f_ptr->stun > 0) {
	    int                 oldstun = f_ptr->stun;

	    f_ptr->stun -= (con_adj() <= 0 ? 1 : (con_adj() / 2 + 1));
				/* fixes endless stun if bad con. -CFT */
	    if ((oldstun > 50) && (f_ptr->stun <= 50)) { 
				/* if crossed 50 mark... */
		p_ptr->ptohit += 15;
		p_ptr->ptodam += 15;
		p_ptr->dis_th += 15;
		p_ptr->dis_td += 15;
	    }
	    if (f_ptr->stun <= 0) {
		f_ptr->stun = 0;
		msg_print("Your head stops stinging.");
		p_ptr->ptohit += 5;
		p_ptr->ptodam += 5;
		p_ptr->dis_th += 5;
		p_ptr->dis_td += 5;
	    }
	}
	prt_stun();

    /* Poisoned	       */
	if (f_ptr->poisoned > 0) {
	    if ((PY_POISONED & f_ptr->status) == 0) {
		f_ptr->status |= PY_POISONED;
		prt_poisoned();
	    }
	    f_ptr->poisoned--;
	    if (f_ptr->poisoned == 0 || f_ptr->poison_im ||
		f_ptr->poison_resist || f_ptr->resist_poison) {
		f_ptr->poisoned = 0;
		f_ptr->status &= ~PY_POISONED;
		prt_poisoned();
		msg_print("You feel better.");
		disturb(0, 0);
	    } else {
		switch (con_adj()) {
		  case -4:
		    i = 4;
		    break;
		  case -3:
		  case -2:
		    i = 3;
		    break;
		  case -1:
		    i = 2;
		    break;
		  case 0:
		    i = 1;
		    break;
		  case 1:
		  case 2:
		  case 3:
		    i = ((turn % 2) == 0);
		    break;
		  case 4:
		  case 5:
		    i = ((turn % 3) == 0);
		    break;
		  case 6:
		    i = ((turn % 4) == 0);
		    break;
		  case 7:
		    i = ((turn % 5) == 0);
		    break;
		  default:
		    i = ((turn % 6) == 0);
		    break;
		}
		take_hit(i, "poison");
		disturb(1, 0);
	    }
	}
    /* Fast		       */
	if (f_ptr->fast > 0) {
	    if ((PY_FAST & f_ptr->status) == 0) {
		f_ptr->status |= PY_FAST;
		change_speed(-1);
		msg_print("You feel yourself moving faster.");
		disturb(0, 0);
	    }
	    f_ptr->fast--;
	    if (f_ptr->fast == 0) {
		f_ptr->status &= ~PY_FAST;
		change_speed(1);
		msg_print("You feel yourself slow down.");
		disturb(0, 0);
	    }
	}
    /* Slow		       */
	if (f_ptr->slow > 0) {
	    if ((PY_SLOW & f_ptr->status) == 0) {
		f_ptr->status |= PY_SLOW;
		change_speed(1);
		msg_print("You feel yourself moving slower.");
		disturb(0, 0);
	    }
	    f_ptr->slow--;
	    if (f_ptr->slow == 0) {
		f_ptr->status &= ~PY_SLOW;
		change_speed(-1);
		msg_print("You feel yourself speed up.");
		disturb(0, 0);
	    }
	}
    /* Resting is over?      */
	if (f_ptr->rest > 0 || f_ptr->rest == -1 || f_ptr->rest == -2) {
	    if (f_ptr->rest > 0) {
		f_ptr->rest--;
		if (f_ptr->rest == 0)	/* Resting over */
		    rest_off();
	    } else if (f_ptr->rest == -1) {
		if (py.misc.chp == py.misc.mhp && py.misc.cmana == py.misc.mana) {
		    f_ptr->rest = 0;
		    rest_off();
		}
	    } else if (f_ptr->rest == -2) {	/* rest until
						 * blind/conf/stun/
						 * HP/mana/fear/halluc over */
		if ((py.flags.blind < 1) && (py.flags.confused < 1) &&
		    (py.flags.afraid < 1) && (py.flags.stun < 1) &&
		    (py.flags.image < 1) && (py.flags.word_recall < 1) &&
		    (py.flags.slow < 1) && (py.misc.chp == py.misc.mhp) &&
		    (py.misc.cmana == py.misc.mana)) {
		    f_ptr->rest = 0;
		    rest_off();
		}
	    }
	}
    /* Check for interrupts to find or rest. */
	if ((command_count > 0 || find_flag || f_ptr->rest > 0 || f_ptr->rest == -1
	     || f_ptr->rest == -2)
#if defined(MSDOS) || defined(VMS) /* stolen from Um55 src -CFT */
	    && kbhit()
#else
	    && (check_input(find_flag ? 0 : 10000))
#endif
	    ) {
#ifdef MSDOS
	    (void)msdos_getch();
#endif
#ifdef VMS
	/* Get and ignore the key used to interrupt resting/running.  */
	    (void)vms_getch();
#endif
	    disturb(0, 0);
	}
    /* Hallucinating?	 (Random characters appear!) */
	if (f_ptr->image > 0) {
	    end_find();
	    f_ptr->image--;
	    if (f_ptr->image == 0)
		prt_map();	   /* Used to draw entire screen! -CJS- */
	}
    /* Paralysis	       */
	if (f_ptr->paralysis > 0) {
	/* when paralysis true, you can not see any movement that occurs */
	    f_ptr->paralysis--;
	    disturb(1, 0);
	}
    /* Protection from evil counter */
	if (f_ptr->protevil > 0) {
	    f_ptr->protevil--;
	    if (f_ptr->protevil == 0)
		msg_print("You no longer feel safe from evil.");
	}
    /* Invulnerability	 */
	if (f_ptr->invuln > 0) {
	    if ((PY_INVULN & f_ptr->status) == 0) {
		f_ptr->status |= PY_INVULN;
		disturb(0, 0);
		py.misc.ptoac += 100;	/* changed to ptoac -CFT */
		py.misc.dis_tac += 100;
		msg_print("Your skin turns to steel!");
		f_ptr->status |= PY_ARMOR;	/* have to update ac display */
	    }
	    f_ptr->invuln--;
	    if (f_ptr->invuln == 0) {
		f_ptr->status &= ~PY_INVULN;
		disturb(0, 0);
		py.misc.ptoac -= 100;	/* changed to ptoac -CFT */
		py.misc.dis_tac -= 100;
		msg_print("Your skin returns to normal.");
		f_ptr->status |= PY_ARMOR;	/* have to update ac display */
	    }
	}
    /* Heroism       */
	if (f_ptr->hero > 0) {
	    if ((PY_HERO & f_ptr->status) == 0) {
		f_ptr->status |= PY_HERO;
		disturb(0, 0);
		p_ptr->mhp += 10;
		p_ptr->chp += 10;
		p_ptr->ptohit += 12;
		p_ptr->dis_th += 12;
		msg_print("You feel like a HERO!");
		prt_mhp();
		prt_chp();
	    }
	    f_ptr->hero--;
	    if (f_ptr->hero == 0) {
		f_ptr->status &= ~PY_HERO;
		disturb(0, 0);
		p_ptr->mhp -= 10;
		if (p_ptr->chp > p_ptr->mhp) {
		    p_ptr->chp = p_ptr->mhp;
		    p_ptr->chp_frac = 0;
		    prt_chp();
		}
		p_ptr->ptohit -= 12;
		p_ptr->dis_th -= 12;
		msg_print("The heroism wears off.");
		prt_mhp();
	    }
	}
    /* Super Heroism */
	if (f_ptr->shero > 0) {
	    if ((PY_SHERO & f_ptr->status) == 0) {
		f_ptr->status |= PY_SHERO;
		disturb(0, 0);
		p_ptr->mhp += 30;
		p_ptr->chp += 30;
		p_ptr->ptohit += 24;
		p_ptr->dis_th += 24;
		p_ptr->ptoac -= 10;
		p_ptr->dis_tac -= 10;
		msg_print("You feel like a killing machine!");
		prt_mhp();
		prt_chp();
		f_ptr->status |= PY_ARMOR;	/* have to update ac display */
	    }
	    f_ptr->shero--;
	    if (f_ptr->shero == 0) {
		f_ptr->status &= ~PY_SHERO;
		disturb(0, 0);
		p_ptr->mhp -= 30;
		p_ptr->ptoac += 10;
		p_ptr->dis_tac += 10;
		if (p_ptr->chp > p_ptr->mhp) {
		    p_ptr->chp = p_ptr->mhp;
		    p_ptr->chp_frac = 0;
		    prt_chp();
		}
		p_ptr->ptohit -= 24;
		p_ptr->dis_th -= 24;
		msg_print("You feel less Berserk.");
		prt_mhp();
		f_ptr->status |= PY_ARMOR;	/* have to update ac display */
	    }
	}
    /* Blessed       */
	if (f_ptr->blessed > 0) {
	    if ((PY_BLESSED & f_ptr->status) == 0) {
		f_ptr->status |= PY_BLESSED;
		disturb(0, 0);
		p_ptr->ptohit += 10;
		p_ptr->dis_th += 10;
		p_ptr->ptoac += 5; /* changed to ptoac -CFT */
		p_ptr->dis_tac += 5;
		msg_print("You feel righteous!");
		f_ptr->status |= PY_ARMOR;	/* have to update ac display */
	    }
	    f_ptr->blessed--;
	    if (f_ptr->blessed == 0) {
		f_ptr->status &= ~PY_BLESSED;
		disturb(0, 0);
		p_ptr->ptohit -= 10;
		p_ptr->dis_th -= 10;
		p_ptr->ptoac -= 5; /* changed to ptoac -CFT */
		p_ptr->dis_tac -= 5;
		msg_print("The prayer has expired.");
		f_ptr->status |= PY_ARMOR;	/* have to update ac display */
	    }
	}
    /* Shield       */
	if (f_ptr->shield > 0) {
	    f_ptr->shield--;
	    if (f_ptr->shield == 0) {
		disturb(0, 0);
		msg_print("Your mystic shield crumbles away.");
		py.misc.ptoac -= 50;	/* changed to ptoac -CFT */
		py.misc.dis_tac -= 50;
		f_ptr->status |= PY_ARMOR;	/* have to update ac display */
	    }
	}
    /* Resist Heat   */
	if (f_ptr->resist_heat > 0) {
	    f_ptr->resist_heat--;
	    if (f_ptr->resist_heat == 0)
		msg_print("You no longer feel safe from flame.");
	}
    /* Resist Cold   */
	if (f_ptr->resist_cold > 0) {
	    f_ptr->resist_cold--;
	    if (f_ptr->resist_cold == 0)
		msg_print("You no longer feel safe from cold.");
	}
    /* Resist Acid   */
	if (f_ptr->resist_acid > 0) {
	    f_ptr->resist_acid--;
	    if (f_ptr->resist_acid == 0)
		msg_print("You no longer feel safe from acid.");
	}
    /* Resist Lightning   */
	if (f_ptr->resist_light > 0) {
	    f_ptr->resist_light--;
	    if (f_ptr->resist_light == 0)
		msg_print("You no longer feel safe from lightning.");
	}
    /* Resist Poison   */
	if (f_ptr->resist_poison > 0) {
	    f_ptr->resist_poison--;
	    if (f_ptr->resist_poison == 0)
		msg_print("You no longer feel safe from poison.");
	}
    /* Timeout Artifacts  */
	for (i = 22; i < (INVEN_ARRAY_SIZE - 1); i++) {
	    i_ptr = &inventory[i];
	    if (i_ptr->tval != TV_NOTHING && (i_ptr->flags2 & TR_ACTIVATE)) {
		if (i_ptr->timeout > 0)
		    i_ptr->timeout--;
		if ((i_ptr->tval == TV_RING) &&
		    (!stricmp(object_list[i_ptr->index].name, "Power")) &&
		    (randint(20) == 1) && (py.misc.exp > 0))
		    py.misc.exp--, py.misc.max_exp--, prt_experience();
	    }
	}

    /* Timeout rods  */
	for (i = 0; i < 22; i++) {
	    i_ptr = &inventory[i];
	    if (i_ptr->tval == TV_ROD && (i_ptr->flags2 & TR_ACTIVATE)) {
		if (i_ptr->timeout > 0)
		    i_ptr->timeout--;
	    }
	}

    /* Detect Invisible      */
	if (f_ptr->detect_inv > 0) {
	    if ((PY_DET_INV & f_ptr->status) == 0) {
		f_ptr->status |= PY_DET_INV;
		f_ptr->see_inv = TRUE;
	    /* light but don't move creatures */
		creatures(FALSE);
	    }
	    f_ptr->detect_inv--;
	    if (f_ptr->detect_inv == 0) {
		f_ptr->status &= ~PY_DET_INV;
	    /* may still be able to see_inv if wearing magic item */
		if (py.misc.prace == 9)
		    f_ptr->see_inv = TRUE;
		else {
		    f_ptr->see_inv = FALSE;	/* unless item grants it */
		    for (i = INVEN_WIELD; i <= INVEN_LIGHT; i++)
			if (TR_SEE_INVIS & inventory[i].flags)
			    f_ptr->see_inv = TRUE;
		}
	    /* unlight but don't move creatures */
		creatures(FALSE);
	    }
	}
    /* Timed infra-vision    */
	if (f_ptr->tim_infra > 0) {
	    if ((PY_TIM_INFRA & f_ptr->status) == 0) {
		f_ptr->status |= PY_TIM_INFRA;
		f_ptr->see_infra++;
	    /* light but don't move creatures */
		creatures(FALSE);
	    }
	    f_ptr->tim_infra--;
	    if (f_ptr->tim_infra == 0) {
		f_ptr->status &= ~PY_TIM_INFRA;
		f_ptr->see_infra--;
	    /* unlight but don't move creatures */
		creatures(FALSE);
	    }
	}
    /* Word-of-Recall  Note: Word-of-Recall is a delayed action	 */
	if (f_ptr->word_recall > 0)
	    if (f_ptr->word_recall == 1) {
		new_level_flag = TRUE;
		f_ptr->paralysis++;
		f_ptr->word_recall = 0;
		if (dun_level > 0) {
		    dun_level = 0;
		    msg_print("You feel yourself yanked upwards! ");
		} else if (py.misc.max_dlv != 0) {
		    dun_level = py.misc.max_dlv;
		    msg_print("You feel yourself yanked downwards! ");
		}
	    } else
		f_ptr->word_recall--;

    /* Random teleportation  */
	if ((py.flags.teleport) && (randint(100) == 1)) {
	    disturb(0, 0);
	    teleport(40);
	}
    /* See if we are too weak to handle the weapon or pack.  -CJS- */
	if (py.flags.status & PY_STR_WGT)
	    check_strength();
	if (py.flags.status & PY_STUDY)
	    prt_study();
	if (py.flags.status & PY_SPEED) {
	    py.flags.status &= ~PY_SPEED;
	    prt_speed();
	}
	if ((py.flags.status & PY_PARALYSED) && (py.flags.paralysis < 1)) {
	    prt_state();
	    py.flags.status &= ~PY_PARALYSED;
	} else if (py.flags.paralysis > 0) {
	    prt_state();
	    py.flags.status |= PY_PARALYSED;
	} else if (py.flags.rest > 0 || py.flags.rest == -1 || py.flags.rest == -2)
	    prt_state();

	if ((py.flags.status & PY_ARMOR) != 0) {
	    py.misc.dis_ac = py.misc.pac + py.misc.dis_tac;	/* use updated ac */
	    prt_pac();
	    py.flags.status &= ~PY_ARMOR;
	}
	if ((py.flags.status & PY_STATS) != 0) {
	    for (i = 0; i < 6; i++)
		if ((PY_STR << i) & py.flags.status)
		    prt_stat(i);
	    py.flags.status &= ~PY_STATS;
	}
	if (py.flags.status & PY_HP) {
	    prt_mhp();
	    prt_chp();
	    py.flags.status &= ~PY_HP;
	}
	if (py.flags.status & PY_MANA) {
	    prt_cmana();
	    py.flags.status &= ~PY_MANA;
	}
    /* Allow for a slim chance of detect enchantment -CJS- */
    /*
     * for 1st level char, check once every 2160 turns for 40th level char,
     * check once every 416 turns 
     */
	if (py.misc.pclass == 2 ?
	    ((f_ptr->confused == 0) && (py.misc.pclass != 0) &&
	(randint((int)(10000 / (py.misc.lev * py.misc.lev + 40)) + 1) == 1))
	    :
	    (((turn & 0xF) == 0) && (f_ptr->confused == 0)
	     && (randint((int)(10 + 750 / (5 + py.misc.lev))) == 1))
	    ) {
	    vtype               tmp_str;

	    for (i = 0; i < INVEN_ARRAY_SIZE; i++) {
		if (i == inven_ctr)
		    i = 22;
		i_ptr = &inventory[i];

	    /*
	     * if in inventory, succeed 1 out of 50 times, if in equipment
	     * list, success 1 out of 10 times, unless you're a priest or
	     * rogue... 
	     */
		if (((i_ptr->tval >= TV_MIN_WEAR) && (i_ptr->tval <= TV_MAX_WEAR)) &&
		    special_check(i_ptr) &&
		    ((py.misc.pclass == 2 || py.misc.pclass == 3) ?
		     (randint(i < 22 ? 5 : 1) == 1) :
		     (randint(i < 22 ? 50 : 10) == 1))) {

		    if (py.misc.pclass == 0 || py.misc.pclass == 3 ||
			py.misc.pclass == 5)
			if ((i_ptr->tval == TV_SWORD) ||
			    (i_ptr->tval == TV_HAFTED) ||
			    (i_ptr->tval == TV_POLEARM) ||
			    (i_ptr->tval == TV_BOW) ||
			    (i_ptr->tval == TV_BOLT) ||
			    (i_ptr->tval == TV_ARROW) ||
			    (i_ptr->tval == TV_DIGGING) ||
			    (i_ptr->tval == TV_SLING_AMMO) ||
			    (i_ptr->tval == TV_SOFT_ARMOR) ||
			    (i_ptr->tval == TV_HARD_ARMOR) ||
			    (i_ptr->tval == TV_HELM) ||
			    (i_ptr->tval == TV_BOOTS) ||
			    (i_ptr->tval == TV_CLOAK) ||
			    (i_ptr->tval == TV_GLOVES) ||
			    (i_ptr->tval == TV_SHIELD))
			    continue;
		    (void)sprintf(tmp_str,
			    "There's something %s about what you are %s...",
				  special_check(i_ptr) > 0 ? "good" : "bad",
				  describe_use(i));
		    disturb(0, 0);
		    msg_print(tmp_str);
		    add_inscribe(i_ptr, (special_check(i_ptr) > 0) ?
				 ID_MAGIK : ID_DAMD);
		}
	    }
	}
    /* Warriors, Rogues and paladins inbuilt ident */
	if (((py.misc.pclass == 0) && (f_ptr->confused == 0) &&
	 (randint((int)(9000 / (py.misc.lev * py.misc.lev + 40)) + 1) == 1))
	    ||
	    ((py.misc.pclass == 3) && (f_ptr->confused == 0) &&
	(randint((int)(20000 / (py.misc.lev * py.misc.lev + 40)) + 1) == 1))
	    ||
	    ((py.misc.pclass == 5) && (f_ptr->confused == 0) &&
	     (randint((int)(80000L / (py.misc.lev * py.misc.lev + 40)) + 1) == 1))) {
	    vtype               tmp_str;

	    for (i = 0; i < INVEN_ARRAY_SIZE; i++) {
		if (i == inven_ctr)
		    i = 22;
		i_ptr = &inventory[i];
	    /*
	     * if in inventory, succeed 1 out of 5 times, if in equipment
	     * list, always succeed! 
	     */
		if (((i_ptr->tval == TV_SOFT_ARMOR) ||
		     (i_ptr->tval == TV_HARD_ARMOR) ||
		     (i_ptr->tval == TV_SWORD) ||
		     (i_ptr->tval == TV_HAFTED) ||
		     (i_ptr->tval == TV_POLEARM) ||
		     (i_ptr->tval == TV_SHIELD) ||
		     (i_ptr->tval == TV_HELM) ||
		     (i_ptr->tval == TV_BOOTS) ||
		     (i_ptr->tval == TV_GLOVES) ||
		     (i_ptr->tval == TV_DIGGING) ||
		     (i_ptr->tval == TV_SLING_AMMO) ||
		     (i_ptr->tval == TV_BOLT) ||
		     (i_ptr->tval == TV_ARROW) ||
		     (i_ptr->tval == TV_BOW) ||
		     (i_ptr->tval == TV_CLOAK))
		    && value_check(i_ptr) &&
		    (randint(i < 22 ? 5 : 1) == 1)) {
		    char                out_val[100], tmp[100], *ptr;
		    int                 sp;

		    (void)strcpy(tmp, object_list[i_ptr->index].name);

		    ptr = tmp;
		    sp = 0;
		    while (tmp[sp] == ' ' || tmp[sp] == '&')
			ptr = &tmp[++sp];

		    (void)strcpy(out_val, ptr);

		    ptr = out_val;

		    while (*ptr) {
			if (*ptr == '~')
			    *ptr = 's';
			ptr++;
		    }

		    (void)sprintf(tmp_str,
				  "You feel the %s (%c) you are %s %s %s...",
				  out_val,
		    ((i < INVEN_WIELD) ? i + 'a' : (i + 'a' - INVEN_WIELD)),
				  describe_use(i),
				  ((i_ptr->tval == TV_BOLT) ||
				   (i_ptr->tval == TV_ARROW) ||
				   (i_ptr->tval == TV_SLING_AMMO) ||
				   (i_ptr->tval == TV_BOOTS) ||
				 (i_ptr->tval == TV_GLOVES)) ? "are" : "is",
				  value_check(i_ptr));
		    disturb(0, 0);
		    msg_print(tmp_str);
		    if (!stricmp(value_check(i_ptr), "terrible"))
			add_inscribe(i_ptr, ID_DAMD);
		    else if (!stricmp(value_check(i_ptr), "worthless"))
			add_inscribe(i_ptr, ID_DAMD);
		    else
			inscribe(i_ptr, value_check(i_ptr));
		}
	    }
	}
    /*
     * Check the state of the monster list, and delete some monsters if the
     * monster list is nearly full.  This helps to avoid problems in
     * creature.c when monsters try to multiply.  Compact_monsters() is much
     * more likely to succeed if called from here, than if called from within
     * creatures().  
     */
	if (MAX_MALLOC - mfptr < 10)
	    (void)compact_monsters();

	if ((py.flags.paralysis < 1) &&	/* Accept a command?     */
	    (py.flags.rest == 0) &&
	    (py.flags.stun < 100) &&
	    (!death))
	/* Accept a command and execute it				 */
	{
	    do {
		if (py.flags.status & PY_REPEAT)
		    prt_state();
		default_dir = FALSE;
		free_turn_flag = FALSE;

		if ((old_rad >= 0) && (!find_flag)) {
		    light_rad = old_rad;
		    old_rad = (-1);
		}
		if (find_flag) {
		    find_run();
		    find_count--;
		    if (find_count == 0)
			end_find();
		    put_qio();
		} else if (doing_inven)
		    inven_command(doing_inven);
		else {
		/* move the cursor to the players character */
		    move_cursor_relative(char_row, char_col);
		    if (command_count > 0) {
			command_count--;
			msg_flag = FALSE;
			default_dir = TRUE;
		    } else {
#ifdef TARGET
/* This bit of targetting code taken from Morgul -CFT */
/* If we are in targetting mode, with a creature target, make the targetted */
/* row and column match the creature's.  This optimizes a lot of code.  CDW */
			if ((target_mode)&&(target_mon<(unsigned) mfptr)) {
			    target_row = m_list[target_mon].fy;
			    target_col = m_list[target_mon].fx;
			}
#endif
			msg_flag = FALSE;
			command = inkey();
			i = 0;
		    /* Get a count for a command. */
			if ((rogue_like_commands
			     && command >= '0' && command <= '9')
			    || (!rogue_like_commands && command == '#')) {
			    char                tmp[8];

			    prt("Repeat count:", 0, 0);
			    if (command == '#')
				command = '0';
			    i = 0;
			    while (TRUE) {
				if (command == DELETE || command == CTRL('H')) {
				    i = i / 10;
				    (void)sprintf(tmp, "%d", i);
				    prt(tmp, 0, 14);
				} else if (command >= '0' && command <= '9') {
				    if (i > 99)
					bell();
				    else {
					i = i * 10 + command - '0';
					(void)sprintf(tmp, "%d", i);
					prt(tmp, 0, 14);
				    }
				} else
				    break;
				command = inkey();
			    }
			    if (i == 0) {
				i = 99;
				(void)sprintf(tmp, "%d", i);
				prt(tmp, 0, 14);
			    }
			/* a special hack to allow numbers as commands */
			    if (command == ' ') {
				prt("Command:", 0, 20);
				command = inkey();
			    }
			}
		    /* Another way of typing control codes -CJS- */
			if (command == '^') {
			    if (command_count > 0)
				prt_state();
			    if (get_com("Control-", &command)) {
				if (command >= 'A' && command <= 'Z')
				    command -= 'A' - 1;
				else if (command >= 'a' && command <= 'z')
				    command -= 'a' - 1;
				else {
				    msg_print("Type ^ <letter> for a control char");
				    command = ' ';
				}
			    } else
				command = ' ';
			}
		    /* move cursor to player char again, in case it moved */
			move_cursor_relative(char_row, char_col);
		    /* Commands are always converted to rogue form. -CJS- */
			if (rogue_like_commands == FALSE)
			    command = original_commands(command);
			if (i > 0) {
			    if (!valid_countcommand(command)) {
				free_turn_flag = TRUE;
				msg_print("Invalid command with a count.");
				command = ' ';
			    } else {
				command_count = i;
				prt_state();
				command_count--;	/* count this pass as
							 * one */
			    }
			}
		    }
		/* Flash the message line. */
		    erase_line(MSG_LINE, 0);
		    move_cursor_relative(char_row, char_col);
		    put_qio();

		    do_command(command);
		/* Find is counted differently, as the command changes. */
		    if (find_flag) {
			find_count = command_count;
			command_count = 0;
		    } else if (old_rad >= 0) {
			light_rad = old_rad;
			old_rad = (-1);
		    }
		    if (free_turn_flag)
			command_count = 0;
		}
	    /* End of commands				     */
	    }
	    while (free_turn_flag && !new_level_flag && !eof_flag);
	} else {
	/* if paralyzed, resting, or dead, flush output */
	/* but first move the cursor onto the player, for aesthetics */
	    move_cursor_relative(char_row, char_col);
	    put_qio();
	}

    /* Teleport?		       */
	if (teleport_flag)
	    teleport(100);
    /* Move the creatures	       */
	if (!new_level_flag)
	    creatures(TRUE);
    /* Exit when new_level_flag is set   */
    }
    while (!new_level_flag && !eof_flag);
}


static char 
original_commands(com_val)
char com_val;
{
    int dir_val;

    switch (com_val) {
      case CTRL('K'):		/* ^K = exit    */
	com_val = 'Q';
	break;
      case CTRL('J'):		/* not used */
      case CTRL('M'):		/* not used */
        com_val = ' ';
	break;
      case CTRL('F'):		/* ^F = repeat feeling */
      case CTRL('R'):		/* ^R = redraw screen  */
      case CTRL('P'):		/* ^P = repeat  */
      case CTRL('W'):		/* ^W = enter wizard mode */
      case CTRL('X'):		/* ^X = save    */
      case ' ':
	break;
      case '.': {
#ifdef TARGET
/* If in target_mode, player will not be given a chance to pick a direction.
 * So we save it, force it off, and then ask for the direction -CFT */
	  int temp = target_mode;
	  target_mode = FALSE;
#endif
	  if (get_dir(NULL, &dir_val))
	    switch (dir_val) {
	      case 1:
		com_val = 'B';
		break;
	      case 2:
		com_val = 'J';
		break;
	      case 3:
		com_val = 'N';
		break;
	      case 4:
		com_val = 'H';
		break;
	      case 6:
		com_val = 'L';
		break;
	      case 7:
		com_val = 'Y';
		break;
	      case 8:
		com_val = 'K';
		break;
	      case 9:
		com_val = 'U';
		break;
	      default:
		com_val = ' ';
		break;
	    }
	else
	    com_val = ' ';
#ifdef TARGET
	  target_mode = temp; /* restore old target code ... -CFT */
#endif
        }
	break;
      case '/':
      case '<':
      case '>':
      case '-':
      case '=':
      case '{':
      case '?':
      case 'A':
	break;
      case '1':
	com_val = 'b';
	break;
      case '2':
	com_val = 'j';
	break;
      case '3':
	com_val = 'n';
	break;
      case '4':
	com_val = 'h';
	break;
      case '5':			/* Rest one turn */
	com_val = '.';
	break;
      case '6':
	com_val = 'l';
	break;
      case '7':
	com_val = 'y';
	break;
      case '8':
	com_val = 'k';
	break;
      case '9':
	com_val = 'u';
	break;
      case 'B':
	com_val = 'f';
	break;
      case 'C':
      case 'D':
      case 'E':
      case 'F':
      case 'G':
      case 'g':
	break;
      case 'L':
	com_val = 'W';
	break;
      case 'M':
      case 'R':
	break;
      case 'S':
	com_val = '#';
	break;
      case 'T': {
#ifdef TARGET
/* If in target_mode, player will not be given a chance to pick a direction.
 * So we save it, force it off, and then ask for the direction -CFT
 */
	int temp = target_mode;
	target_mode = FALSE;
#endif
	if (get_dir(NULL, &dir_val))
	    switch (dir_val) {
	      case 1:
		com_val = CTRL('B');
		break;
	      case 2:
		com_val = CTRL('J');
		break;
	      case 3:
		com_val = CTRL('N');
		break;
	      case 4:
		com_val = CTRL('H');
		break;
	      case 6:
		com_val = CTRL('L');
		break;
	      case 7:
		com_val = CTRL('Y');
		break;
	      case 8:
		com_val = CTRL('K');
		break;
	      case 9:
		com_val = CTRL('U');
		break;
	      default:
		com_val = ' ';
		break;
	    }
	else
	    com_val = ' ';
#ifdef TARGET
	  target_mode = temp;
#endif
        }
	break;
      case 'a':
	com_val = 'z';
	break;
      case 'b':
	com_val = 'P';
	break;
      case 'c':
      case 'd':
      case 'e':
	break;
      case 'f':
	com_val = 't';
	break;
      case 'h':
	com_val = '?';
	break;
      case 'i':
	break;
      case 'j':
	com_val = 'S';
	break;
      case 'l':
	com_val = 'x';
	break;
      case 'm':
      case 'o':
      case 'p':
      case 'q':
      case 'r':
      case 's':
	break;
      case 't':
	com_val = 'T';
	break;
      case 'u':
	com_val = 'Z';
	break;
      case 'z':
	com_val = 'a';
	break;
      case 'v':
      case 'V':
      case 'w':
	break;
      case 'x':
	com_val = 'X';
	break;

    /* wizard mode commands follow */
      case '\\':		/* \ = wizard help */
      case CTRL('A'):		/* ^A = cure all */
      case CTRL('D'):		/* ^D = up/down */
      case CTRL('E'):		/* ^E = wizchar */
      case CTRL('G'):		/* ^G = treasure */
      case CTRL('I'):		/* ^I = identify */
      case CTRL('O'):		/* ^O = generate objects */
      case CTRL('T'):		/* ^T = teleport */
      case CTRL('V'):		/* ^V = treasure */
      case CTRL('Z'):		/* ^Z = genocide */
      case ':':			/* map area */
      case '~':			/* artifact list to file */
      case '!':			/* rerate hitpoints */
      case '@':			/* create object */
      case '$':			/* wiz. light */
      case '%':			/* '%' == self knowledge */
      case '&':			/* & = summon  */
      case '*':			/* Indentify up to level */
      case '+':			/* add experience */
      case '|':			/* check uniques - cba */
	break;
      default:
	com_val = '(';		/* Anything illegal. */
	break;
    }
    return com_val;
}

/* Is an item an enchanted weapon or armor and we don't know?  -CJS- */
/* returns positive if it is a good enchantment */
/* returns negative if a bad enchantment... */
int 
special_check(t_ptr)
register inven_type *t_ptr;
{
    if (t_ptr->tval == TV_NOTHING)
	return 0;
    if (known2_p(t_ptr))
	return 0;
    if (store_bought_p(t_ptr))
	return 0;
    if (t_ptr->ident & ID_MAGIK)
	return 0;
    if (t_ptr->ident & ID_DAMD)
	return 0;
    if (t_ptr->flags & TR_CURSED)
	return -1;
    if (t_ptr->tval != TV_HARD_ARMOR && t_ptr->tval != TV_SWORD &&
	t_ptr->tval != TV_SOFT_ARMOR && t_ptr->tval != TV_SHIELD &&
	t_ptr->tval != TV_CLOAK && t_ptr->tval != TV_GLOVES &&
	t_ptr->tval != TV_BOOTS && t_ptr->tval != TV_HELM &&
	t_ptr->tval != TV_DIGGING && t_ptr->tval != TV_SPIKE &&
	t_ptr->tval != TV_SLING_AMMO && t_ptr->tval != TV_BOLT &&
	t_ptr->tval != TV_ARROW && t_ptr->tval != TV_BOW &&
	t_ptr->tval != TV_POLEARM && t_ptr->tval != TV_HAFTED)
	return 0;
    if (t_ptr->tohit > 0 || t_ptr->todam > 0 || t_ptr->toac > 0)
	return 1;
    if ((t_ptr->tval == TV_DIGGING) && /* digging tools will pseudo ID, either
					  as {good} or {average} -CFT */
	(t_ptr->flags & TR_TUNNEL))
	return 1;

    return 0;
}


/* Is an item an enchanted weapon or armor and we don't know?  -CJS- */
/* returns a description */
static const char *
value_check(t_ptr)
register inven_type *t_ptr;
{
    if (t_ptr->tval == TV_NOTHING)
	return 0;
    if (known2_p(t_ptr))
	return 0;
    if (store_bought_p(t_ptr))
	return 0;
    if (t_ptr->ident & ID_MAGIK)
	return 0;
    if (t_ptr->ident & ID_DAMD)
	return 0;
    if (t_ptr->inscrip[0] != '\0')
	return 0;
    if (t_ptr->flags & TR_CURSED && t_ptr->name2 == SN_NULL)
	return "worthless";
    if (t_ptr->flags & TR_CURSED && t_ptr->name2 != SN_NULL)
	return "terrible";
    if ((t_ptr->tval == TV_DIGGING) &&  /* also, good digging tools -CFT */
	(t_ptr->flags & TR_TUNNEL) &&
	(t_ptr->p1 > object_list[t_ptr->index].p1)) /* better than normal for this
						       type of shovel/pick? -CFT */
	return "good";
    if ((t_ptr->tohit<=0 && t_ptr->todam<=0 && t_ptr->toac<=0) &&
	t_ptr->name2==SN_NULL)  /* normal shovels will also reach here -CFT */
	return "average";
    if (t_ptr->name2 == SN_NULL)
	return "good";
    if ((t_ptr->name2 == SN_R) || (t_ptr->name2 == SN_RA) ||
	(t_ptr->name2 == SN_RF) || (t_ptr->name2 == SN_RC) ||
	(t_ptr->name2 == SN_RL) || (t_ptr->name2 == SN_SE) ||
	(t_ptr->name2 == SN_HA) || (t_ptr->name2 == SN_FT) ||
	(t_ptr->name2 == SN_DF) || (t_ptr->name2 == SN_FB) ||
	(t_ptr->name2 == SN_SA) || (t_ptr->name2 == SN_FREE_ACTION) ||
	(t_ptr->name2 == SN_SD) || (t_ptr->name2 == SN_SLAYING) ||
	(t_ptr->name2 == SN_SU) || (t_ptr->name2 == SN_SLOW_DESCENT) ||
	(t_ptr->name2 == SN_SPEED) || (t_ptr->name2 == SN_STEALTH) ||
	(t_ptr->name2 == SN_INTELLIGENCE) || (t_ptr->name2 == SN_WISDOM) ||
	(t_ptr->name2 == SN_INFRAVISION) || (t_ptr->name2 == SN_MIGHT) ||
	(t_ptr->name2 == SN_LORDLINESS) || (t_ptr->name2 == SN_MAGI) ||
	(t_ptr->name2 == SN_BEAUTY) || (t_ptr->name2 == SN_SEEING) ||
     (t_ptr->name2 == SN_REGENERATION) || (t_ptr->name2 == SN_PROTECTION) ||
	(t_ptr->name2 == SN_FIRE) || (t_ptr->name2 == SN_SLAY_EVIL) ||
	(t_ptr->name2 == SN_DRAGON_SLAYING) || (t_ptr->name2 == SN_SLAY_ANIMAL) ||
	(t_ptr->name2 == SN_ACCURACY) || (t_ptr->name2 == SN_SO) ||
	(t_ptr->name2 == SN_POWER) || (t_ptr->name2 == SN_WEST) ||
	(t_ptr->name2 == SN_SDEM) || (t_ptr->name2 == SN_ST) ||
	(t_ptr->name2 == SN_LIGHT) || (t_ptr->name2 == SN_AGILITY) ||
	(t_ptr->name2 == SN_SG) || (t_ptr->name2 == SN_TELEPATHY) ||
	(t_ptr->name2 == SN_DRAGONKIND) || (t_ptr->name2 == SN_AMAN) ||
	(t_ptr->name2 == SN_ELVENKIND) || (t_ptr->name2 == SN_WOUNDING) ||
	(t_ptr->name2 == SN_BLESS_BLADE) || (t_ptr->name2 == SN_ATTACKS))
	return "excellent";
    return "special";
}

static void 
do_command(com_val)
char com_val;
{
    int                    dir_val, do_pickup;
    int                    y, x, i, j = 0;
    vtype                  out_val, tmp_str;
    register struct flags *f_ptr;
    char                   prt1[80];

/* hack for move without pickup.  Map '-' to a movement command. */
    if (com_val == '-') {
	do_pickup = FALSE;
	i = command_count;
#ifdef TARGET
	{
/* If in target_mode, player will not be given a chance to pick a direction.
 * So we save it, force it off, and then ask for the direction -CFT
 */
	int temp = target_mode;
	target_mode = FALSE;
#endif
	if (get_dir(NULL, &dir_val)) {
	    command_count = i;
	    switch (dir_val) {
	      case 1:
		com_val = 'b';
		break;
	      case 2:
		com_val = 'j';
		break;
	      case 3:
		com_val = 'n';
		break;
	      case 4:
		com_val = 'h';
		break;
	      case 6:
		com_val = 'l';
		break;
	      case 7:
		com_val = 'y';
		break;
	      case 8:
		com_val = 'k';
		break;
	      case 9:
		com_val = 'u';
		break;
	      default:
		com_val = '(';
		break;
	    }
	} else
	    com_val = ' ';
#ifdef TARGET
	target_mode = temp;
	}
#endif
    } else
	do_pickup = TRUE;

    switch (com_val) {
      case 'Q':			/* (Q)uit		(^K)ill */
	flush();
	if ((!total_winner) ? get_Yn("Do you really want to quit?")
	    : get_Yn("Do you want to retire?")) {
	    new_level_flag = TRUE;
	    death = TRUE;
	    (void)strcpy(died_from, "Quitting");
	}
	free_turn_flag = TRUE;
	break;
      case CTRL('P'):		/* (^P)revious message. */
	if (command_count > 0) {
	    i = command_count;
	    if (i > MAX_SAVE_MSG)
		i = MAX_SAVE_MSG;
	    command_count = 0;
	} else if (last_command != 16)
	    i = 1;
	else
	    i = MAX_SAVE_MSG;
	j = last_msg;
	if (i > 1) {
	    save_screen();
	    x = i;
	    while (i > 0) {
		i--;
		prt(old_msg[j], i, 0);
		if (j == 0)
		    j = MAX_SAVE_MSG - 1;
		else
		    j--;
	    }
	    erase_line(x, 0);
	    pause_line(x);
	    restore_screen();
	} else {
	/* Distinguish real and recovered messages with a '>'. -CJS- */
	    put_buffer(">", 0, 0);
	    prt(old_msg[j], 0, 1);
	}
	free_turn_flag = TRUE;
	break;
      case CTRL('F'):		/* Repeat (^F)eeling */
	free_turn_flag = TRUE;
	print_feeling();
	break;
      case CTRL('W'):		/* (^W)izard mode */
	if (wizard) {
	    wizard = FALSE;
	    msg_print("Wizard mode off.");
	} else if (enter_wiz_mode())
	    msg_print("Wizard mode on.");
	prt_winner();
	free_turn_flag = TRUE;
	break;
      case CTRL('X'):		/* e(^X)it and save */
	if (total_winner) {
	    msg_print("You are a Total Winner,  your character must be retired.");
	    if (rogue_like_commands)
		msg_print("Use 'Q' to when you are ready to retire.");
	    else
		msg_print("Use <Control>-K when you are ready to retire.");
	} else {
	    (void)strcpy(died_from, "(saved)");
	    msg_print("Saving game...");
	    if (save_char())
		exit_game();
	    msg_print("Save failed...");
	    (void)strcpy(died_from, "(alive and well)");
	}
	free_turn_flag = TRUE;
	break;
      case CTRL('R'):
	if (py.flags.image > 0)
	    msg_print("You cannot be sure what is real and what is not!");
	else {
	    draw_cave();
	    creatures(FALSE);	  /* draw monsters */
	    prt_equippy_chars();  /* redraw equippy chars */
	}
	free_turn_flag = TRUE;
	break;
#ifdef TARGET
/* select a target (sorry, no intuitive letter keys were left: a/A for aim,
 * t/T for target, f/F for focus, s/S for select, c/C for choose and p/P for pick
 *  were all already taken.  Wiz light command moved to '$', which was unused. -CFT
 */
      case '*':
	target();		/* target code taken from Morgul -CFT */
	free_turn_flag = TRUE;
	break;    			
#endif
      case '=':			/* (=) set options */
	save_screen();
	set_options();
	restore_screen();
	free_turn_flag = TRUE;
	break;
      case '{':			/* ({) inscribe an object    */
	scribe_object();
	free_turn_flag = TRUE;
	break;
      case '!':			/* (!) escape to the shell */
	if (!wizard)
#ifdef MSDOS			/* Let's be a little more accurate... */
	    msg_print("Sorry, Angband doesn't leave enough free memory for a subshell.");
#else
	    msg_print("Sorry, inferior shells are not allowed from ANGBAND.");
#endif
	else
	    rerate();
	free_turn_flag = TRUE;
	break;
      case ESCAPE:		/* (ESC)   do nothing. */
      case ' ':			/* (space) do nothing. */
	free_turn_flag = TRUE;
	break;
      case 'b':			/* (b) down, left	(1) */
	move_char(1, do_pickup);
	break;
      case 'j':			/* (j) down		(2) */
	move_char(2, do_pickup);
	break;
      case 'n':			/* (n) down, right	(3) */
	move_char(3, do_pickup);
	break;
      case 'h':			/* (h) left		(4) */
	move_char(4, do_pickup);
	break;
      case 'l':			/* (l) right		(6) */
	move_char(6, do_pickup);
	break;
      case 'y':			/* (y) up, left		(7) */
	move_char(7, do_pickup);
	break;
      case 'k':			/* (k) up		(8) */
	move_char(8, do_pickup);
	break;
      case 'u':			/* (u) up, right	(9) */
	move_char(9, do_pickup);
	break;
      case 'B':			/* (B) run down, left	(. 1) */
	find_init(1);
	break;
      case 'J':			/* (J) run down		(. 2) */
	find_init(2);
	break;
      case 'N':			/* (N) run down, right	(. 3) */
	find_init(3);
	break;
      case 'H':			/* (H) run left		(. 4) */
	find_init(4);
	break;
      case 'L':			/* (L) run right	(. 6) */
	find_init(6);
	break;
      case 'Y':			/* (Y) run up, left	(. 7) */
	find_init(7);
	break;
      case 'K':			/* (K) run up		(. 8) */
	find_init(8);
	break;
      case 'U':			/* (U) run up, right	(. 9) */
	find_init(9);
	break;
      case '/':			/* (/) identify a symbol */
	ident_char();
	free_turn_flag = TRUE;
	break;
      case '.':			/* (.) stay in one place (5) */
	move_char(5, do_pickup);
	if (command_count > 1) {
	    command_count--;
	    rest();
	}
	break;
      case '<':			/* (<) go down a staircase */
	go_up();
	break;
      case '>':			/* (>) go up a staircase */
	go_down();
	break;
      case '?':			/* (?) help with commands */
	if (rogue_like_commands)
	    helpfile(ANGBAND_HELP);
	else
	    helpfile(ANGBAND_ORIG_HELP);
	free_turn_flag = TRUE;
	break;
#ifdef ALLOW_SCORE
      case 'v':   /* score patch originally by Mike Welsh mikewe@acacia.cs.pdx.edu */
	sprintf(prt1,"Your current score is: %ld", total_points());
	msg_print(prt1);
	break;
#endif
      case 'f':			/* (f)orce		(B)ash */
	bash();
	break;
      case 'A':			/* (A)ctivate		(A)ctivate */
	activate();
	break;
      case 'C':			/* (C)haracter description */
	save_screen();
	change_name();
	restore_screen();
	free_turn_flag = TRUE;
	break;
      case 'D':			/* (D)isarm trap */
	disarm_trap();
	break;
      case 'E':			/* (E)at food */
	eat();
	break;
      case 'F':			/* (F)ill lamp */
	refill_lamp();
	break;
      case 'G':			/* (G)ain magic spells */
	gain_spells();
	break;
      case 'g':			/* (g)et an object... */
	if (prompt_carry_flag) {
	    if (cave[char_row][char_col].tptr != 0)	/* minor change -CFT */
		carry(char_row, char_col, TRUE);
	} else
	    free_turn_flag = TRUE;
	break;
      case 'W':			/* (W)here are we on the map	(L)ocate on map */
	if ((py.flags.blind > 0) || no_light())
	    msg_print("You can't see your map.");
	else {
	    int                 cy, cx, p_y, p_x;
#ifdef TARGET
/* If in target_mode, player will not be given a chance to pick a direction.
 * So we save it, force it off, and then ask for the direction -CFT
 */
	    int temp = target_mode;
	    target_mode = FALSE;
#endif

	    y = char_row;
	    x = char_col;
	    if (get_panel(y, x, TRUE))
		prt_map();
	    cy = panel_row;
	    cx = panel_col;
	    for (;;) {
		p_y = panel_row;
		p_x = panel_col;
		if (p_y == cy && p_x == cx)
		    tmp_str[0] = '\0';
		else
		    (void)sprintf(tmp_str, "%s%s of",
			     p_y < cy ? " North" : p_y > cy ? " South" : "",
			      p_x < cx ? " West" : p_x > cx ? " East" : "");
		(void)sprintf(out_val,
      "Map sector [%d,%d], which is%s your sector. Look which direction?",
			      p_y, p_x, tmp_str);
		if (!get_dir(out_val, &dir_val))
		    break;

/* -CJS- Should really use the move function, but what the hell. This is nicer,
 * as it moves exactly to the same place in another section. The direction
 * calculation is not intuitive. Sorry.
 */
		for (;;) {
		    x += ((dir_val - 1) % 3 - 1) * SCREEN_WIDTH / 2;
		    y -= ((dir_val - 1) / 3 - 1) * SCREEN_HEIGHT / 2;
		    if (x < 0 || y < 0 || x >= cur_width || y >= cur_width) {
			msg_print("You've gone past the end of your map.");
			x -= ((dir_val - 1) % 3 - 1) * SCREEN_WIDTH / 2;
			y += ((dir_val - 1) / 3 - 1) * SCREEN_HEIGHT / 2;
			break;
		    }
		    if (get_panel(y, x, TRUE)) {
			prt_map();
			break;
		    }
		}
	    }
	/* Move to a new panel - but only if really necessary. */
	    if (get_panel(char_row, char_col, FALSE))
		prt_map();
#ifdef TARGET
	    target_mode = temp; /* restore target mode... */
#endif
	}
	free_turn_flag = TRUE;
	break;
      case 'R':			/* (R)est a while */
	rest();
	break;
      case '#':			/* (#) search toggle	(S)earch toggle */
	if (py.flags.status & PY_SEARCH)
	    search_off();
	else
	    search_on();
	free_turn_flag = TRUE;
	break;
      case CTRL('B'):		/* (^B) tunnel down left	(T 1) */
	tunnel(1);
	break;
      case CTRL('M'):		/* cr must be treated same as lf. */
      case CTRL('J'):		/* (^J) tunnel down		(T 2) */
	tunnel(2);
	break;
      case CTRL('N'):		/* (^N) tunnel down right	(T 3) */
	tunnel(3);
	break;
      case CTRL('H'):		/* (^H) tunnel left		(T 4) */
	tunnel(4);
	break;
      case CTRL('L'):		/* (^L) tunnel right		(T 6) */
	tunnel(6);
	break;
      case CTRL('Y'):		/* (^Y) tunnel up left		(T 7) */
	tunnel(7);
	break;
      case CTRL('K'):		/* (^K) tunnel up		(T 8) */
	tunnel(8);
	break;
      case CTRL('U'):		/* (^U) tunnel up right		(T 9) */
	tunnel(9);
	break;
      case 'z':			/* (z)ap a wand		(a)im a wand */
	aim();
	break;
      case 'a':			/* (a)ctivate a rod	(z)ap a rod */
	activate_rod();
	break;
      case 'M':
	screen_map();
	free_turn_flag = TRUE;
	break;
      case 'P':			/* (P)eruse a book	(B)rowse in a book */
	examine_book();
	free_turn_flag = TRUE;
	break;
      case 'c':			/* (c)lose an object */
	closeobject();
	break;
      case 'd':			/* (d)rop something */
	inven_command('d');
	break;
      case 'e':			/* (e)quipment list */
	inven_command('e');
	break;
      case 't':			/* (t)hrow something	(f)ire something */
	throw_object();
	break;
      case 'i':			/* (i)nventory list */
	inven_command('i');
	break;
      case 'S':			/* (S)pike a door	(j)am a door */
	jamdoor();
	break;
      case 'x':			/* e(x)amine surrounds	(l)ook about */
	look();
	free_turn_flag = TRUE;
	break;
      case 'm':			/* (m)agic spells */
	cast();
	break;
      case 'o':			/* (o)pen something */
	openobject();
	break;
      case 'p':			/* (p)ray */
	pray();
	break;
      case 'q':			/* (q)uaff */
	quaff();
	break;
      case 'r':			/* (r)ead */
	read_scroll();
	break;
      case 's':			/* (s)earch for a turn */
	search(char_row, char_col, py.misc.srh);
	break;
      case 'T':			/* (T)ake off something	(t)ake off */
	inven_command('t');
	break;
      case 'Z':			/* (Z)ap a staff	(u)se a staff */
	use();
	break;
      case 'V':			/* (V)ersion of game */
	helpfile(ANGBAND_VER);
	free_turn_flag = TRUE;
	break;
      case 'w':			/* (w)ear or wield */
	inven_command('w');
	break;
      case 'X':			/* e(X)change weapons	e(x)change */
	inven_command('x');
	break;
#ifdef ALLOW_ARTIFACT_CHECK /* -CWS */
      case '~':
	if ((!wizard) && (dun_level != 0)) {
	    msg_print("You need to be on the town level to check artifacts!");
	    msg_print(NULL);		/* make sure can see the message -CWS */
	} else
	    artifact_check_no_file();
	break;
#endif
#ifdef ALLOW_CHECK_UNIQUES /* -CWS */
      case '|':
	check_uniques();
	break;
#endif
      default:
	if (wizard) {
	    free_turn_flag = TRUE; /* Wizard commands are free moves */
	    switch (com_val) {
	      case '\\':	   /* \ wizard help */
		helpfile(ANGBAND_WIZ_HELP);
	      case CTRL('A'):	   /* ^A = Cure all */
		(void)remove_all_curse();
		(void)cure_blindness();
		(void)cure_confusion();
		(void)cure_poison();
		(void)remove_fear();
		(void)res_stat(A_STR);
		(void)res_stat(A_INT);
		(void)res_stat(A_WIS);
		(void)res_stat(A_CON);
		(void)res_stat(A_DEX);
		(void)res_stat(A_CHR);
		(void)restore_level();
		(void)hp_player(2000);
		py.flags.food = PLAYER_FOOD_MAX;
		f_ptr = &py.flags;
		if (f_ptr->slow > 1)
		    f_ptr->slow = 1;
		if (f_ptr->image > 1)
		    f_ptr->image = 1;
		if (f_ptr->cut > 1)
		    f_ptr->cut = 1;
		if (f_ptr->stun > 1)
		    f_ptr->stun = 1;
		break;
	      case CTRL('D'):	/* ^D = up/down */
		if (command_count > 0) {
		    if (command_count > 99)
			i = 0;
		    else
			i = command_count;
		    command_count = 0;
		} else {
		    prt("Go to which level (0-10000) ? ", 0, 0);
		    i = (-1);
		    if (get_string(tmp_str, 0, 27, 10))
			i = atoi(tmp_str);
		    if (i > 10000)
			i = 10000;
		}
		if (i > -1) {
		    dun_level = i;
		    if (dun_level > 10000)
			dun_level = 10000;
		    new_level_flag = TRUE;
		} else
		    erase_line(MSG_LINE, 0);
		break;
	      case CTRL('E'):	/* ^E = wizchar */
		change_character();
		erase_line(MSG_LINE, 0); /* from um55 -CFT */
		break;
	      case CTRL('G'):	/* ^G = treasure */
		if (command_count > 0) {
		    i = command_count;
		    command_count = 0;
		} else
		    i = 1;
		random_object(char_row, char_col, i);
		prt_map();
		break;
	      case CTRL('I'):	/* ^I = identify */
		(void)ident_spell();
		break;
	      case CTRL('O'):	/* ^O = objects */
		print_objects();
		break;
	      case CTRL('T'):	/* ^T = teleport */
		teleport(100);
		break;
	      case CTRL('V'):	/* ^V special treasure */
		if (command_count > 0) {
		    i = command_count;
		    command_count = 0;
		} else
		    i = 1;
		special_random_object(char_row, char_col, i);
		prt_map();
		break;
	      case CTRL('Z'):	/* ^Z = genocide */
		(void)mass_genocide(FALSE);
		break;
	      case ':':
		map_area();
		break;
	      case '~':
		artifact_check_no_file();
		break;
	      case '|':
		check_uniques();
		break;
	      case '@':
		wizard_create();
		break;
	      case '$':	   /* $ = wiz light */
		wizard_light(TRUE);
		break;
	      case '%':	   /* self-knowledge */
		self_knowledge();
		break;
	      case '&':	   /* & = summon  */
		y = char_row;
		x = char_col;
		(void)summon_monster(&y, &x, TRUE);
		creatures(FALSE);
		break;
	      case '*':		/* '*' = identify all up to a level */
		prt("Identify objects upto which level (0-200) ? ", 0, 0);
		i = (-1);
		if (get_string(tmp_str, 0, 47, 10))
		    i = atoi(tmp_str);
		if (i > 200)
		    i = 200;
		if (i > -1) {
		    int                 temp;
		    inven_type          inv;

		    for (temp = 0; temp < MAX_DUNGEON_OBJ; temp++) {
			if (object_list[temp].level <= i) {
			    invcopy(&inv, temp);
			    known1(&inv);
			}
		    }
		}
		erase_line(MSG_LINE, 0);
		break;
	      case '+':
		if (command_count > 0) {
		    py.misc.exp = command_count;
		    command_count = 0;
		} else if (py.misc.exp == 0)
		    py.misc.exp = 1;
		else
		    py.misc.exp = py.misc.exp * 2;
		prt_experience();
		break;
	      default:
		prt("Type '?' or '\\' for help.", 0, 0);
	    }
	} else {
	    prt("Type '?' for help.", 0, 0);
	    free_turn_flag = TRUE;
	}
    }
    last_command = com_val;
}

/* Check whether this command will accept a count.     -CJS-  */
static int 
valid_countcommand(c)
char c;
{
    switch (c) {
      case 'Q':
      case CTRL('W'):
      case CTRL('X'):
      case '=':
      case '{':
      case '/':
      case '<':
      case '>':
      case '?':
      case 'A':
      case 'C':
      case 'E':
      case 'F':
      case 'G':
      case '#':
      case 'z':
      case 'P':
      case 'c':
      case 'd':
      case 'e':
      case 't':
      case 'i':
      case 'x':
      case 'm':
      case 'p':
      case 'q':
      case 'r':
      case 'T':
      case 'Z':
      case 'V':
      case 'w':
      case 'W':
      case 'X':
      case CTRL('A'):
      case '\\':
      case CTRL('I'):
      case CTRL('^'):
      case '$':
      case '*':
      case ':':
      case CTRL('T'):
      case CTRL('E'):
      case CTRL('F'):
      case CTRL('Z'):
      case CTRL('S'):
      case CTRL('Q'):
      case CTRL('R'):
	return FALSE;
      case CTRL('P'):
      case ESCAPE:
      case ' ':
      case '-':
      case 'b':
      case 'f':
      case 'j':
      case 'n':
      case 'h':
      case 'l':
      case 'y':
      case 'k':
      case 'u':
      case '.':
      case 'B':
      case 'J':
      case 'N':
      case 'H':
      case 'L':
      case 'Y':
      case 'K':
      case 'U':
      case 'D':
      case 'R':
      case CTRL('Y'):
      case CTRL('K'):
      case CTRL('U'):
      case CTRL('L'):
      case CTRL('N'):
      case CTRL('J'):
      case CTRL('B'):
      case CTRL('H'):
      case 'S':
      case 'o':
      case 's':
      case CTRL('D'):
      case CTRL('G'):
      case '+':
	return TRUE;
      default:
	return FALSE;
    }
}


/* Regenerate hit points				-RAK-	 */
static void 
regenhp(percent)
int percent;
{
    register struct misc *p_ptr;
    register int32        new_chp, new_chp_frac;
    int                   old_chp;

    p_ptr = &py.misc;
    old_chp = p_ptr->chp;
    new_chp = ((long)p_ptr->mhp) * percent + PLAYER_REGEN_HPBASE;
    p_ptr->chp += new_chp >> 16;   /* div 65536 */
/* check for overflow */
    if (p_ptr->chp < 0 && old_chp > 0)
	p_ptr->chp = MAX_SHORT;
    new_chp_frac = (new_chp & 0xFFFF) + p_ptr->chp_frac;	/* mod 65536 */
    if (new_chp_frac >= 0x10000L) {
	p_ptr->chp_frac = new_chp_frac - 0x10000L;
	p_ptr->chp++;
    } else
	p_ptr->chp_frac = new_chp_frac;

/* must set frac to zero even if equal */
    if (p_ptr->chp >= p_ptr->mhp) {
	p_ptr->chp = p_ptr->mhp;
	p_ptr->chp_frac = 0;
    }
    if (old_chp != p_ptr->chp)
	prt_chp();
}


/* Regenerate mana points				-RAK-	 */
static void 
regenmana(percent)
int percent;
{
    register struct misc *p_ptr;
    register int32        new_mana, new_mana_frac;
    int                   old_cmana;

    p_ptr = &py.misc;
    old_cmana = p_ptr->cmana;
    new_mana = ((long)p_ptr->mana) * percent + PLAYER_REGEN_MNBASE;
    p_ptr->cmana += new_mana >> 16;/* div 65536 */
/* check for overflow */
    if (p_ptr->cmana < 0 && old_cmana > 0)
	p_ptr->cmana = MAX_SHORT;
    new_mana_frac = (new_mana & 0xFFFF) + p_ptr->cmana_frac;	/* mod 65536 */
    if (new_mana_frac >= 0x10000L) {
	p_ptr->cmana_frac = new_mana_frac - 0x10000L;
	p_ptr->cmana++;
    } else
	p_ptr->cmana_frac = new_mana_frac;

/* must set frac to zero even if equal */
    if (p_ptr->cmana >= p_ptr->mana) {
	p_ptr->cmana = p_ptr->mana;
	p_ptr->cmana_frac = 0;
    }
    if (old_cmana != p_ptr->cmana)
	prt_cmana();
}



int 
ruin_stat(stat)
register int stat;
{
    register int tmp_stat;

    tmp_stat = py.stats.cur_stat[stat];
    if (tmp_stat > 3) {
	if (tmp_stat > 6) {
	    if (tmp_stat < 19) {
		tmp_stat -= 3;
	    } else {
		tmp_stat /= 2;
		if (tmp_stat < 18)
		    tmp_stat = 18;
	    }
	} else
	    tmp_stat--;

	py.stats.cur_stat[stat] = tmp_stat;
	py.stats.max_stat[stat] = tmp_stat;
	set_use_stat(stat);
	prt_stat(stat);
	return TRUE;
    } else
	return FALSE;
}

static void 
activate()
{
    int          i, a, flag, first, num, j, redraw, dir, test = FALSE;
    char         out_str[200], tmp[200], tmp2[200], choice;
    inven_type  *i_ptr;
    struct misc *m_ptr;

    flag = FALSE;
    redraw = FALSE;
    num = 0;
    first = 0;
    for (i = 22; i < (INVEN_ARRAY_SIZE - 1); i++) {
	if ((inventory[i].flags2 & TR_ACTIVATE) && (known2_p(&(inventory[i])))) {
	    num++;
	    if (!flag)
		first = i;
	    flag = TRUE;
	}
    }
    if (!flag) {
	msg_print("You are not wearing/wielding anything that can be activated.");
	free_turn_flag = TRUE;
	return;
    }
    sprintf(out_str, "Activate which item? (%c-%c, * to list, ESC to exit) ?",
	    'a', 'a' + (num - 1));
    flag = FALSE;
    while (!flag){
	if (!get_com(out_str, &choice))  /* on escape, get_com returns false: */
	    choice = '\033';             /* so it's set here to ESC.  Wierd huh? -CFT */

	if ((choice=='*') && !redraw) {  /* don't save screen again if it's already
					  * listed, OW it doesn't clear -CFT */
	    save_screen();
	    j=0;
	    if (!redraw) {
		for (i = first; i < (INVEN_ARRAY_SIZE - 1); i++) {
		    if ((inventory[i].flags2 & TR_ACTIVATE) &&
			known2_p(&(inventory[i]))) {
			objdes(tmp2, &inventory[i], TRUE);
			sprintf(tmp, "%c) %-61s", 'a' + j, tmp2);
			erase_line(1 + j, 13);
/* we display at 15, but erase from 13 to give a couple of spaces,
 * so it looks tidy.  -CFT */

			sprintf(tmp, "%c) %-40s", 'a' + j, tmp2);
			prt(tmp, 1 + j, 15);
/* No need to check for bottom of screen, since only have 11 items in equip,
 * so will never reach bottom... -CFT */
			j++;
		    }
		}
		redraw = TRUE;
		continue;
	    }
	} else {
	    if (choice >= 'A' && choice <= ('A' + (num - 1))) {
		choice -= 'A';
		test = TRUE; /* test to see if he means it */
	    }
	    else if (choice >= 'a' && choice <= ('a' + (num - 1)))
		choice -= 'a';
	    else if (choice == '\033') {
		if (redraw) {
		    restore_screen();
		    redraw = FALSE;
		}
		free_turn_flag = TRUE;
		break;
	    } else {
		bell();
		continue;	   /* try another letter */
	    }

	    if (redraw) {
		restore_screen();
		redraw = FALSE;
	    }
	    if (choice > num)
		continue;
	    flag = TRUE;
	    j = 0;
	    for (i = first; i < (INVEN_ARRAY_SIZE - 1); i++) {
		if ((inventory[i].flags2 & TR_ACTIVATE) && known2_p(&(inventory[i]))) {
		    if (j == choice)
			break;
		    j++;
		}
	    }

	    if ( (test && verify("Activate", i)) || !test)
		flag = TRUE;
	    else {
		flag = TRUE;           /* exit loop, he didn't want to try it... */
		free_turn_flag = TRUE; /* but he didn't do anything either */
		continue;
	    }

	    if (inventory[i].timeout > 0) {
		msg_print("It whines, glows and fades...");
		break;
	    }
	    if (py.stats.use_stat[A_INT] < randint(18) &&
	     randint(object_list[inventory[i].index].level) > py.misc.lev) {
		msg_print("You fail to activate it properly.");
		break;
	    }
	    msg_print("You activate it...");
	    switch (inventory[i].index) {
	      case (29):
	      case (395):
	      case (396):	   /* The dreaded daggers:-> */
	      case (397):
		if (inventory[i].name2 == SN_NARTHANC) {
		    msg_print("Your dagger is covered in fire...");
		    if (get_dir(NULL, &dir)) {
			if (py.flags.confused > 0) {
			    msg_print("You are confused.");
			    do {
				dir = randint(9);
			    } while (dir == 5);
			}
			fire_bolt(GF_FIRE, dir, char_row, char_col, damroll(9, 8));
			inventory[i].timeout = 5 + randint(10);
		    }
		} else if (inventory[i].name2 == SN_NIMTHANC) {
		    msg_print("Your dagger is covered in frost...");
		    if (get_dir(NULL, &dir)) {
			if (py.flags.confused > 0) {
			    msg_print("You are confused.");
			    do {
				dir = randint(9);
			    } while (dir == 5);
			}
			fire_bolt(GF_FROST, dir, char_row, char_col, damroll(6, 8));
			inventory[i].timeout = 4 + randint(8);
		    }
		} else if (inventory[i].name2 == SN_DETHANC) {
		    msg_print("Your dagger is covered in sparks...");
		    if (get_dir(NULL, &dir)) {
			if (py.flags.confused > 0) {
			    msg_print("You are confused.");
			    do {
				dir = randint(9);
			    } while (dir == 5);
			}
			fire_bolt(GF_LIGHTNING, dir, char_row, char_col, damroll(4, 8));
			inventory[i].timeout = 3 + randint(7);
		    }
		} else if (inventory[i].name2 == SN_RILIA) {
		    msg_print("Your dagger throbs deep green...");
		    if (get_dir(NULL, &dir)) {
			if (py.flags.confused > 0) {
			    msg_print("You are confused.");
			    do {
				dir = randint(9);
			    } while (dir == 5);
			}
			fire_ball(GF_POISON_GAS, dir, char_row, char_col, 12, 3);
			inventory[i].timeout = 3 + randint(3);
		    }
		} else if (inventory[i].name2 == SN_BELANGIL) {
		    msg_print("Your dagger is covered in frost...");
		    if (get_dir(NULL, &dir)) {
			if (py.flags.confused > 0) {
			    msg_print("You are confused.");
			    do {
				dir = randint(9);
			    } while (dir == 5);
			}
			fire_ball(GF_FROST, dir, char_row, char_col, 48, 2);
			inventory[i].timeout = 3 + randint(7);
		    }
		}
		break;
	      case (91):
		if (inventory[i].name2 == SN_DAL) {
		    msg_print("You feel energy flow through your feet...");
		    remove_fear();
		    cure_poison();
		    inventory[i].timeout = 5;
		}
		break;
	      case (42):
	      case (43):
		if (inventory[i].name2 == SN_RINGIL) {
		    msg_print("Your sword glows an intense blue...");
		    if (get_dir(NULL, &dir)) {
			if (py.flags.confused > 0) {
			    msg_print("You are confused.");
			    do {
				dir = randint(9);
			    } while (dir == 5);
			}
			fire_ball(GF_FROST, dir, char_row, char_col, 100, 2);
			inventory[i].timeout = 300;
		    }
		} else if (inventory[i].name2 == SN_ANDURIL) {
		    msg_print("Your sword glows an intense red...");
		    if (get_dir(NULL, &dir)) {
			if (py.flags.confused > 0) {
			    msg_print("You are confused.");
			    do {
				dir = randint(9);
			    } while (dir == 5);
			}
			fire_ball(GF_FIRE, dir, char_row, char_col, 72, 2);
			inventory[i].timeout = 400;
		    }
		}
		break;
	      case (52):
		if (inventory[i].name2 == SN_FIRESTAR) {
		    msg_print("Your morningstar rages in fire...");
		    if (get_dir(NULL, &dir)) {
			if (py.flags.confused > 0) {
			    msg_print("You are confused.");
			    do {
				dir = randint(9);
			    } while (dir == 5);
			}
			fire_ball(GF_FIRE, dir, char_row, char_col, 72, 3);
			inventory[i].timeout = 100;
		    }
		}
		break;
	      case (92):
		if (inventory[i].name2 == SN_FEANOR) {
		    py.flags.fast += randint(25) + 15;
		    inventory[i].timeout = 200;
		}
		break;
	      case (59):
		if (inventory[i].name2 == SN_THEODEN) {
		    msg_print("The blade of your axe glows black...");
		    if (get_dir(NULL, &dir)) {
			if (py.flags.confused > 0) {
			    msg_print("You are confused.");
			    do {
				dir = randint(9);
			    } while (dir == 5);
			}
			drain_life(dir, char_row, char_col, 120);
			inventory[i].timeout = 400;
		    }
		}
		break;
	      case (62):
		if (inventory[i].name2 == SN_TURMIL) {
		    msg_print("The head of your hammer glows white...");
		    if (get_dir(NULL, &dir)) {
			if (py.flags.confused > 0) {
			    msg_print("You are confused.");
			    do {
				dir = randint(9);
			    } while (dir == 5);
			}
			drain_life(dir, char_row, char_col, 90);
			inventory[i].timeout = 70;
		    }
		}
		break;
	      case (111):
		if (inventory[i].name2 == SN_CASPANION) {
		    msg_print("Your mail magically disarms traps...");
		    td_destroy();
		    inventory[i].timeout = 10;
		}
		break;
	      case (71):
		if (inventory[i].name2 == SN_AVAVIR) {
		    if (py.flags.word_recall == 0) {
			py.flags.word_recall = 15 + randint(20);
			msg_print("The air about you becomes charged...");
		    } else {
			py.flags.word_recall = 0;
			msg_print("A tension leaves the air around you...");
		    }
		    inventory[i].timeout = 200;
		}
		break;
	      case (53):
		if (inventory[i].name2 == SN_TARATOL) {
		    if (py.flags.fast == 0)
			py.flags.fast += randint(30) + 15;
		    inventory[i].timeout = 166;
		}
		break;
	      case (54):
		if (inventory[i].name2 == SN_ERIRIL) {
		    ident_spell();
		    inventory[i].timeout = 10;
		} else if (inventory[i].name2 == SN_OLORIN) {
		    probing();
		    inventory[i].timeout = 20;
		}
		break;
	      case (67):
		if (inventory[i].name2 == SN_EONWE) {
		    msg_print("Your axe lets out a long, shrill note...");
		    mass_genocide(TRUE);
		    inventory[i].timeout = 1000;
		}
		break;
	      case (68):
		if (inventory[i].name2 == SN_LOTHARANG) {
		    msg_print("Your battle axe radiates deep purple...");
		    hp_player(damroll(4, 7));
		    if (py.flags.cut > 0) {
			py.flags.cut = (py.flags.cut / 2) - 50;
			if (py.flags.cut < 0)
			    py.flags.cut = 0;
			msg_print("You wounds heal.");
		    }
		    inventory[i].timeout = 2 + randint(2);
		}
		break;
	      case (75):
		if (inventory[i].name2 == SN_CUBRAGOL) {
		    for (a = 0; a < INVEN_WIELD; a++)
/* search for bolts that are not cursed and are not already named -CWS */
			if ((inventory[a].tval == TV_BOLT) &&
			    !(inventory[a].flags & TR_CURSED) &&
			    (inventory[a].name2 == SN_NULL))
			    break;
		    if (a < INVEN_WIELD) {
			i_ptr = &inventory[a];
			msg_print("Your bolts are covered in a fiery aura!");
			i_ptr->name2 = SN_FIRE;
			i_ptr->flags |= (TR_FLAME_TONGUE|TR_RES_FIRE);
			i_ptr->cost += 25;
			enchant(i_ptr, 3+randint(3), ENCH_TOHIT|ENCH_TODAM);
			calc_bonuses();
		    } else {
			msg_print("The fiery enchantment fails.");
		    }
		    inventory[i].timeout = 999;
		}
		break;
	      case (34):
	      case (35):
		if (inventory[i].name2 == SN_ARUNRUTH) {
		    msg_print("Your sword glows a pale blue...");
		    if (get_dir(NULL, &dir)) {
			if (py.flags.confused > 0) {
			    msg_print("You are confused.");
			    do {
				dir = randint(9);
			    } while (dir == 5);
			}
			fire_bolt(GF_FROST, dir, char_row, char_col, damroll(12, 8));
			inventory[i].timeout = 500;
		    }
		}
		break;
	      case (64):
		if (inventory[i].name2 == SN_AEGLOS) {
		    msg_print("Your spear glows a bright white...");
		    if (get_dir(NULL, &dir)) {
			if (py.flags.confused > 0) {
			    msg_print("You are confused.");
			    do {
				dir = randint(9);
			    } while (dir == 5);
			}
			fire_ball(GF_FROST, dir, char_row, char_col, 100, 2);
			inventory[i].timeout = 500;
		    }
		} else if (inventory[i].name2 == SN_OROME) {
		    msg_print("Your spear pulsates...");
		    if (get_dir(NULL, &dir)) {
			if (py.flags.confused > 0) {
			    msg_print("You are confused.");
			    do {
				dir = randint(9);
			    } while (dir == 5);
			}
			wall_to_mud(dir, char_row, char_col);
			inventory[i].timeout = 5;
		    }
		}
		break;
	      case (118):
		if (inventory[i].name2 == SN_SOULKEEPER) {
		    msg_print("Your armour glows a bright white...");
		    msg_print("You feel much better...");
		    hp_player(1000);
		    inventory[i].timeout = 888;
		}
		break;
	      case (120):
		if (inventory[i].name2 == SN_BELEGENNON) {
		    teleport(10);
		    inventory[i].timeout = 2;
		}
		break;
	      case (119):
		if (inventory[i].name2 == SN_CELEBORN) {
		    genocide(TRUE);
		    inventory[i].timeout = 500;
		}
		break;
	      case (124):
		if (inventory[i].name2 == SN_LUTHIEN) {
		    restore_level();
		    inventory[i].timeout = 450;
		}
		break;
	      case (65):
		if (inventory[i].name2 == SN_ULMO) {
		    msg_print("Your trident glows deep red...");
		    if (get_dir(NULL, &dir)) {
			if (py.flags.confused > 0) {
			    msg_print("You are confused.");
			    do {
				dir = randint(9);
			    } while (dir == 5);
			}
			teleport_monster(dir, char_row, char_col);
			inventory[i].timeout = 150;
		    }
		}
		break;
	      case (123):	   /* Cloak */
	      case (411):
		if (inventory[i].name2 == SN_COLLUIN) {
		    msg_print("Your cloak glows many colours...");
		    msg_print("You feel you can resist anything.");
		    py.flags.resist_heat += randint(20) + 20;
		    py.flags.resist_cold += randint(20) + 20;
		    py.flags.resist_light += randint(20) + 20;
		    py.flags.resist_poison += randint(20) + 20;
		    py.flags.resist_acid += randint(20) + 20;
		    inventory[i].timeout = 111;
		} else if (inventory[i].name2 == SN_HOLCOLLETH) {
		    msg_print("You momentarily disappear...");
		    sleep_monsters1(char_row, char_col);
		    inventory[i].timeout = 55;
		} else if (inventory[i].name2 == SN_THINGOL) {
		    msg_print("You hear a low humming noise...");
		    recharge(60);
		    inventory[i].timeout = 70;
		} else if (inventory[i].name2 == SN_COLANNON) {
		    teleport(100);
		    inventory[i].timeout = 45;
		}
		break;
	      case (50):	   /* Flail */
		if (inventory[i].name2 == SN_TOTILA) {
		    msg_print("Your flail glows in scintillating colours...");
		    if (get_dir(NULL, &dir)) {
			if (py.flags.confused > 0) {
			    msg_print("You are confused.");
			    do {
				dir = randint(9);
			    } while (dir == 5);
			}
			confuse_monster(dir, char_row, char_col, 20);
			inventory[i].timeout = 15;
		    }
		}
		break;
	      case (125):	   /* Gloves */
		if (inventory[i].name2 == SN_CAMMITHRIM) {
		    msg_print("Your gloves glow extremely brightly...");
		    if (get_dir(NULL, &dir)) {
			if (py.flags.confused > 0) {
			    msg_print("You are confused.");
			    do {
				dir = randint(9);
			    } while (dir == 5);
			}
			fire_bolt(GF_MAGIC_MISSILE, dir, char_row, char_col,
				  damroll(2, 6));
			inventory[i].timeout = 2;
		    }
		}
		break;
	      case (126):	   /* Gauntlets */
		if (inventory[i].name2 == SN_PAURHACH) {
		    msg_print("Your gauntlets are covered in fire...");
		    if (get_dir(NULL, &dir)) {
			if (py.flags.confused > 0) {
			    msg_print("You are confused.");
			    do {
				dir = randint(9);
			    } while (dir == 5);
			}
			if (randint(4)==1)
			    line_spell(GF_FIRE, dir, char_row, char_col, damroll(9,8));
			else
			    fire_bolt(GF_FIRE, dir, char_row, char_col, damroll(9,8));
			inventory[i].timeout = 5 + randint(10);
		    }
		} else if (inventory[i].name2 == SN_PAURNIMMEN) {
		    msg_print("Your gauntlets are covered in frost...");
		    if (get_dir(NULL, &dir)) {
			if (py.flags.confused > 0) {
			    msg_print("You are confused.");
			    do {
				dir = randint(9);
			    } while (dir == 5);
			}
			fire_bolt(GF_FROST, dir, char_row, char_col, damroll(6, 8));
			inventory[i].timeout = 4 + randint(8);
		    }
		} else if (inventory[i].name2 == SN_PAURAEGEN) {
		    msg_print("Your gauntlets are covered in sparks...");
		    if (get_dir(NULL, &dir)) {
			if (py.flags.confused > 0) {
			    msg_print("You are confused.");
			    do {
				dir = randint(9);
			    } while (dir == 5);
			}
			fire_bolt(GF_LIGHTNING, dir, char_row, char_col, damroll(4, 8));
			inventory[i].timeout = 3 + randint(7);
		    }
		} else if (inventory[i].name2 == SN_PAURNEN) {
		    msg_print("Your gauntlets look very acidic...");
		    if (get_dir(NULL, &dir)) {
			if (py.flags.confused > 0) {
			    msg_print("You are confused.");
			    do {
				dir = randint(9);
			    } while (dir == 5);
			}
			fire_bolt(GF_ACID, dir, char_row, char_col, damroll(5, 8));
			inventory[i].timeout = 4 + randint(7);
		    }
		}
		break;
	      case (127):
		if (inventory[i].name2 == SN_FINGOLFIN) {
		    msg_print("Magical spikes appear on your cesti...");
		    if (get_dir(NULL, &dir)) {
			if (py.flags.confused > 0) {
			    msg_print("You are confused.");
			    do {
				dir = randint(9);
			    } while (dir == 5);
			}
			fire_bolt(GF_ARROW, dir, char_row, char_col, 150);
			inventory[i].timeout = 88 + randint(88);
		    }
		}
		break;
	      case (96):
		if (inventory[i].name2 == SN_HOLHENNETH) {
		    msg_print("You close your eyes and an image forms in your mind...");
		    detection();
		    inventory[i].timeout = 55 + randint(55);
		}
		break;
	      case (99):
		if (inventory[i].name2 == SN_GONDOR) {
		    msg_print("You feel a warm tingling inside...");
		    hp_player(500);
		    inventory[i].timeout = 500;
		}
		break;
	      case (SPECIAL_OBJ - 1):	/* Narya */
		msg_print("The ring glows deep red...");
		if (get_dir(NULL, &dir)) {
		    if (py.flags.confused > 0) {
			msg_print("You are confused.");
			do {
			    dir = randint(9);
			} while (dir == 5);
		    }
		    fire_ball(GF_FIRE, dir, char_row, char_col, 120, 3);
		    inventory[i].timeout = 222 + randint(222);
		}
		break;
	      case (SPECIAL_OBJ): /* Nenya */
		msg_print("The ring glows bright white...");
		if (get_dir(NULL, &dir)) {
		    if (py.flags.confused > 0) {
			msg_print("You are confused.");
			do {
			    dir = randint(9);
			} while (dir == 5);
		    }
		    fire_ball(GF_FROST, dir, char_row, char_col, 200, 3);
		    inventory[i].timeout = 222 + randint(333);
		}
		break;
	      case (SPECIAL_OBJ + 1):	/* Vilya */
		msg_print("The ring glows deep blue...");
		if (get_dir(NULL, &dir)) {
		    if (py.flags.confused > 0) {
			msg_print("You are confused.");
			do {
			    dir = randint(9);
			} while (dir == 5);
		    }
		    fire_ball(GF_LIGHTNING, dir, char_row, char_col, 250, 3);
		    inventory[i].timeout = 222 + randint(444);
		}
		break;
	      case (SPECIAL_OBJ + 2):	/* Power */
		msg_print("The ring glows intensely black...");
		switch (randint(17) + (8 - py.misc.lev / 10)) {
		  case 5:
		    dispel_creature(0xFFFFFFFL, 1000);
		    break;
		  case 6:
		  case 7:
		    msg_print("You are surrounded by a malignant aura");
		    m_ptr = &py.misc;
		    m_ptr->lev--;
		    m_ptr->exp = player_exp[m_ptr->lev - 2] * m_ptr->expfact / 100 +
			randint((player_exp[m_ptr->lev - 1] * m_ptr->expfact / 100) -
		       (player_exp[m_ptr->lev - 2] * m_ptr->expfact / 100));
		    m_ptr->max_exp = m_ptr->exp;
		    prt_experience();
		    ruin_stat(A_STR);
		    ruin_stat(A_INT);
		    ruin_stat(A_WIS);
		    ruin_stat(A_DEX);
		    ruin_stat(A_CON);
		    ruin_stat(A_CHR);
		    calc_hitpoints();
		    if (class[m_ptr->pclass].spell == MAGE) {
			calc_spells(A_INT);
			calc_mana(A_INT);
		    } else if (class[m_ptr->pclass].spell == PRIEST) {
			calc_spells(A_WIS);
			calc_mana(A_WIS);
		    }
		    prt_level();
		    prt_title();
		    take_hit((py.misc.chp > 2) ? py.misc.chp / 2 : 0, "malignant aura");
		    break;
		  case 8:
		  case 9:
		  case 10:
		    if (get_dir(NULL, &dir)) {
			if (py.flags.confused > 0) {
			    msg_print("You are confused.");
			    do {
				dir = randint(9);
			    } while (dir == 5);
			}
			fire_ball(GF_MANA, dir, char_row, char_col, 300, 3);
		    }
		    break;
		  default:
		    if (get_dir(NULL, &dir)) {
			if (py.flags.confused > 0) {
			    msg_print("You are confused.");
			    do {
				dir = randint(9);
			    } while (dir == 5);
			}
			fire_bolt(GF_MANA, dir, char_row, char_col, 250);
		    }
		}
		inventory[i].timeout = 444 + randint(444);
		break;
	      case (389):	   /* Blue */
		msg_print("You breathe lightning...");
		if (get_dir(NULL, &dir)) {
		    if (py.flags.confused > 0) {
			msg_print("You are confused.");
			do {
			    dir = randint(9);
			} while (dir == 5);
		    }
		    fire_ball(GF_LIGHTNING, dir, char_row, char_col, 100, 2);
		    inventory[i].timeout = 444 + randint(444);
		}
		break;
	      case (390):	   /* White */
		msg_print("You breathe frost...");
		if (get_dir(NULL, &dir)) {
		    if (py.flags.confused > 0) {
			msg_print("You are confused.");
			do {
			    dir = randint(9);
			} while (dir == 5);
		    }
		    fire_ball(GF_FROST, dir, char_row, char_col, 110, 2);
		    inventory[i].timeout = 444 + randint(444);
		}
		break;
	      case (391):	   /* Black */
		msg_print("You breathe acid...");
		if (get_dir(NULL, &dir)) {
		    if (py.flags.confused > 0) {
			msg_print("You are confused.");
			do {
			    dir = randint(9);
			} while (dir == 5);
		    }
		    fire_ball(GF_ACID, dir, char_row, char_col, 130, 2);
		    inventory[i].timeout = 444 + randint(444);
		}
		break;
	      case (392):	   /* Gas */
		msg_print("You breathe poison gas...");
		if (get_dir(NULL, &dir)) {
		    if (py.flags.confused > 0) {
			msg_print("You are confused.");
			do {
			    dir = randint(9);
			} while (dir == 5);
		    }
		    fire_ball(GF_POISON_GAS, dir, char_row, char_col, 150, 2);
		    inventory[i].timeout = 444 + randint(444);
		}
		break;
	      case (393):	   /* Fire */
		msg_print("You breathe fire...");
		if (get_dir(NULL, &dir)) {
		    if (py.flags.confused > 0) {
			msg_print("You are confused.");
			do {
			    dir = randint(9);
			} while (dir == 5);
		    }
		    fire_ball(GF_FIRE, dir, char_row, char_col, 200, 2);
		    inventory[i].timeout = 444 + randint(444);
		}
		break;
	      case (394):	   /* Multi-hued */
		if (inventory[i].name2 == SN_RAZORBACK) {
		    msg_print("A storm of lightning spikes fires in all directions...");
		    starball(char_row, char_col);
		    inventory[i].timeout = 1000;
		} else {
		    if (get_dir(NULL, &dir)) {
			if (py.flags.confused > 0) {
			    msg_print("You are confused.");
			    do {
				dir = randint(9);
			    } while (dir == 5);
			}
			choice = randint(5);
			sprintf(tmp2, "You breathe %s...",
				((choice == 1) ? "lightning" :
				 ((choice == 2) ? "frost" :
				  ((choice == 3) ? "acid" :
				((choice == 4) ? "poison gas" : "fire")))));
			msg_print(tmp2);
			fire_ball(((choice == 1) ? GF_LIGHTNING :
				   ((choice == 2) ? GF_FROST :
				    ((choice == 3) ? GF_ACID :
			       ((choice == 4) ? GF_POISON_GAS : GF_FIRE)))),
				  dir, char_row, char_col, 250, 2);
			inventory[i].timeout = 222 + randint(222);
		    }
		}
		break;
	      case (408):	   /* Bronze */
		msg_print("You breathe confusion...");
		if (get_dir(NULL, &dir)) {
		    if (py.flags.confused > 0) {
			msg_print("You are confused.");
			do {
			    dir = randint(9);
			} while (dir == 5);
		    }
		    fire_ball(GF_CONFUSION, dir, char_row, char_col, 120, 2);
		    inventory[i].timeout = 444 + randint(444);
		}
		break;
	      case (409):	   /* Gold */
		msg_print("You breathe sound...");
		if (get_dir(NULL, &dir)) {
		    if (py.flags.confused > 0) {
			msg_print("You are confused.");
			do {
			    dir = randint(9);
			} while (dir == 5);
		    }
		    fire_ball(GF_SOUND, dir, char_row, char_col, 130, 2);
		    inventory[i].timeout = 444 + randint(444);
		}
		break;
	      case (415):	   /* Chaos */
		if (get_dir(NULL, &dir)) {
		    if (py.flags.confused > 0) {
			msg_print("You are confused.");
			do {
			    dir = randint(9);
			} while (dir == 5);
		    }
		    choice = randint(2);
		    sprintf(tmp2, "You breathe %s...",
			    ((choice == 1 ? "chaos" : "disenchantment")));
		    msg_print(tmp2);
		    fire_ball((choice == 1 ? GF_CHAOS : GF_DISENCHANT), dir,
			      char_row, char_col, 220, 2);
		    inventory[i].timeout = 300 + randint(300);
		}
		break;
	      case (416):	   /* Law */
		if (get_dir(NULL, &dir)) {
		    if (py.flags.confused > 0) {
			msg_print("You are confused.");
			do {
			    dir = randint(9);
			} while (dir == 5);
		    }
		    choice = randint(2);
		    sprintf(tmp2, "You breathe %s...",
			    ((choice == 1 ? "sound" : "shards")));
		    msg_print(tmp2);
		    fire_ball((choice == 1 ? GF_SOUND : GF_SHARDS), dir,
			      char_row, char_col, 230, 2);
		    inventory[i].timeout = 300 + randint(300);
		}
		break;
	      case (417):	   /* Balance */
		if (get_dir(NULL, &dir)) {
		    if (py.flags.confused > 0) {
			msg_print("You are confused.");
			do {
			    dir = randint(9);
			} while (dir == 5);
		    }
		    choice = randint(4);
		    sprintf(tmp2, "You breathe %s...",
			    ((choice == 1) ? "chaos" :
			     ((choice == 2) ? "disenchantment" :
			      ((choice == 3) ? "sound" : "shards"))));
		    msg_print(tmp2);
		    fire_ball(((choice == 1) ? GF_CHAOS :
			       ((choice == 2) ? GF_DISENCHANT :
				((choice == 3) ? GF_SOUND : GF_SHARDS))),
			      dir, char_row, char_col, 250, 2);
		    inventory[i].timeout = 300 + randint(300);
		}
		break;
	      case (418):	   /* Shining */
		if (get_dir(NULL, &dir)) {
		    if (py.flags.confused > 0) {
			msg_print("You are confused.");
			do {
			    dir = randint(9);
			} while (dir == 5);
		    }
		    choice = randint(2);
		    sprintf(tmp2, "You breathe %s...",
			    ((choice == 1 ? "light" : "darkness")));
		    msg_print(tmp2);
		    fire_ball((choice == 1 ? GF_LIGHT : GF_DARK), dir,
			      char_row, char_col, 200, 2);
		    inventory[i].timeout = 300 + randint(300);
		}
		break;
	      case (419):	   /* Power Dragon Scale Mail */
		if (inventory[i].name2 == SN_BLADETURNER) {
		    msg_print("Your armour glows many colours...");
		    msg_print("You enter a berserk rage...");
		    py.flags.hero += randint(50) + 50;
		    py.flags.shero += randint(50) + 50;
		    bless(randint(50) + 50);
		    py.flags.resist_heat += randint(50) + 50;
		    py.flags.resist_cold += randint(50) + 50;
		    py.flags.resist_light += randint(50) + 50;
		    py.flags.resist_acid += randint(50) + 50;
		    inventory[i].timeout = 400;
		} else {
		    msg_print("You breathe the elements...");
		    if (get_dir(NULL, &dir)) {
			if (py.flags.confused > 0) {
			    msg_print("You are confused.");
			    do {
				dir = randint(9);
			    } while (dir == 5);
			}
			fire_ball(GF_MAGIC_MISSILE, dir, char_row, char_col, 300, 2);
			inventory[i].timeout = 300 + randint(300);
		    }
		}
		break;
	      case (SPECIAL_OBJ + 3):
		msg_print("The phial wells with clear light...");
		light_area(char_row, char_col, damroll(2, 15), 3);
		inventory[i].timeout = 10 + randint(10);
		break;
	      case (SPECIAL_OBJ + 4):
		msg_print("An aura of good floods the area...");
		dispel_creature(EVIL, (int)(5 * py.misc.lev));
		inventory[i].timeout = 444 + randint(222);
		break;
	      case (SPECIAL_OBJ + 5):
		msg_print("The amulet lets out a shrill wail...");
		msg_print("You feel somewhat safer...");
		protect_evil();
		inventory[i].timeout = 222 + randint(222);
		break;
	      case (SPECIAL_OBJ + 6):
		msg_print("The star shines brightly...");
		msg_print("And you sense your surroundings...");
		map_area();
		inventory[i].timeout = 50 + randint(50);
		break;
	      case (SPECIAL_OBJ + 7):
		msg_print("The stone glows a deep green");
		wizard_light(TRUE);
		(void)detect_sdoor();
		(void)detect_trap();
		inventory[i].timeout = 100 + randint(100);
		break;
	      case (SPECIAL_OBJ + 8):
		msg_print("The ring glows brightly...");
		py.flags.fast += randint(100) + 50;
		inventory[i].timeout = 200;
		break;
	      default:
		(void)sprintf(tmp2, "Inventory num %d, index %d", i,
			      inventory[i].index);
		msg_print(tmp2);
	    }
	}
    }

    if (redraw) {
	restore_screen();
	redraw = FALSE;
    }
    if (!flag)			   /* if flag still false, then user aborted. 
				    * So we don't charge him a turn. -CFT */
	free_turn_flag = TRUE;
}

/* Examine a Book					-RAK-	 */
static void 
examine_book()
{
    int32u               j1;
    int32u               j2;
    int                  i, k, item_val, flag;
    int                  spell_index[63];
    register inven_type *i_ptr;
    register spell_type *s_ptr;
    int                  first_spell;

    if (!find_range(TV_MAGIC_BOOK, TV_PRAYER_BOOK, &i, &k))
	msg_print("You are not carrying any books.");
    else if (py.flags.blind > 0)
	msg_print("You can't see to read your spell book!");
    else if (no_light())
	msg_print("You have no light to read by.");
    else if (py.flags.confused > 0)
	msg_print("You are too confused.");
    else if (get_item(&item_val, "Which Book?", i, k, 0)) {
	flag = TRUE;
	i_ptr = &inventory[item_val];
	if (class[py.misc.pclass].spell == MAGE) {
	    if (i_ptr->tval != TV_MAGIC_BOOK)
		flag = FALSE;
	} else if (class[py.misc.pclass].spell == PRIEST) {
	    if (i_ptr->tval != TV_PRAYER_BOOK)
		flag = FALSE;
	} else
	    flag = FALSE;

	if (!flag)
	    msg_print("You do not understand the language.");
	else {
	    i = 0;
	    j1 = (int32u) inventory[item_val].flags;
	    first_spell = bit_pos(&j1);	/* check which spell was first */
	    j1 = (int32u) inventory[item_val].flags;	/* restore j1 value */
	    while (j1) {
		k = bit_pos(&j1);
		s_ptr = &magic_spell[py.misc.pclass - 1][k];
		if (s_ptr->slevel < 99) {
		    spell_index[i] = k;
		    i++;
		}
	    }
	    j2 = (int32u) inventory[item_val].flags2;
	    if (first_spell == -1) {	/* if none from other set of flags */
		first_spell = 32 + bit_pos(&j2);	/* get 1st spell # */
		j2 = (int32u) inventory[item_val].flags2;	/* and restore j2 */
	    }
	    while (j2) {
		k = bit_pos(&j2);
		s_ptr = &magic_spell[py.misc.pclass - 1][k + 32];
		if (s_ptr->slevel < 99) {
		    spell_index[i] = (k + 32);
		    i++;
		}
	    }
	    save_screen();
	    print_spells(spell_index, i, TRUE, first_spell);
	    pause_line(0);
	    restore_screen();
	}
    }
}

/* Go up one level					-RAK-	 */
static void 
go_up()
{
    register cave_type *c_ptr;
    register int        no_stairs = FALSE;

    c_ptr = &cave[char_row][char_col];
    if (c_ptr->tptr != 0)
	if (t_list[c_ptr->tptr].tval == TV_UP_STAIR) {
	    if (dun_level == Q_PLANE) {
		dun_level = 0;
		new_level_flag = TRUE;
		msg_print("You enter an inter-dimensional staircase. ");
	    } else {
		dun_level--;
		new_level_flag = TRUE;
		if (dun_level > 0)
		    create_down_stair = TRUE;
		msg_print("You enter a maze of up staircases. ");
	    }
	} else
	    no_stairs = TRUE;
    else
	no_stairs = TRUE;

    if (no_stairs) {
	msg_print("I see no up staircase here.");
	free_turn_flag = TRUE;
    }
}


/* Go down one level					-RAK-	 */
static void 
go_down()
{
    register cave_type *c_ptr;
    register int        no_stairs = FALSE;

    c_ptr = &cave[char_row][char_col];
    if (c_ptr->tptr != 0)
	if (t_list[c_ptr->tptr].tval == TV_DOWN_STAIR) {
	    if (dun_level == Q_PLANE) {
		dun_level = 0;
		new_level_flag = TRUE;
		msg_print("You enter an inter-dimensional staircase. ");
	    } else {
		dun_level++;
		new_level_flag = TRUE;
		create_up_stair = TRUE;
		msg_print("You enter a maze of down staircases. ");
	    }
	} else
	    no_stairs = TRUE;
    else
	no_stairs = TRUE;

    if (no_stairs) {
	msg_print("I see no down staircase here.");
	free_turn_flag = TRUE;
    }
}


/* Jam a closed door					-RAK-	 */
static void 
jamdoor()
{
    int                  y, x, dir, i, j;
    register cave_type  *c_ptr;
    register inven_type *t_ptr, *i_ptr;
    char                 tmp_str[80];
#ifdef TARGET
    int temp = target_mode; /* targetting will screw up get_dir.. -CFT */
#endif /* TARGET */

    free_turn_flag = TRUE;
    y = char_row;
    x = char_col;
#ifdef TARGET
    target_mode = FALSE; /* turn off target mode, restore later */
#endif
    if (get_dir(NULL, &dir)) {
	(void)mmove(dir, &y, &x);
	c_ptr = &cave[y][x];
	if (c_ptr->tptr != 0) {
	    t_ptr = &t_list[c_ptr->tptr];
	    if (t_ptr->tval == TV_CLOSED_DOOR)
		if (c_ptr->cptr == 0) {
		    if (find_range(TV_SPIKE, TV_NEVER, &i, &j)) {
			free_turn_flag = FALSE;
			count_msg_print("You jam the door with a spike.");
			if (t_ptr->p1 > 0)
			    t_ptr->p1 = (-t_ptr->p1);	/* Make locked to stuck. */
		    /* Successive spikes have a progressively smaller effect.
		     * Series is: 0 20 30 37 43 48 52 56 60 64 67 70 ... 
		     */
			t_ptr->p1 -= 1 + 190 / (10 - t_ptr->p1);
			i_ptr = &inventory[i];
			if (i_ptr->number > 1) {
			    i_ptr->number--;
			    inven_weight -= i_ptr->weight;
			} else
			    inven_destroy(i);
		    } else
			msg_print("But you have no spikes.");
		} else {
		    free_turn_flag = FALSE;
		    (void)sprintf(tmp_str, "The %s is in your way!",
				  c_list[m_list[c_ptr->cptr].mptr].name);
		    msg_print(tmp_str);
		}
	    else if (t_ptr->tval == TV_OPEN_DOOR)
		msg_print("The door must be closed first.");
	    else
		msg_print("That isn't a door!");
	} else
	    msg_print("That isn't a door!");
#ifdef TARGET
	target_mode = temp;
#endif
    }
}


/* Refill the players lamp				-RAK-	 */
static void 
refill_lamp()
{
    int                  i, j;
    register int         k;
    register inven_type *i_ptr;

    free_turn_flag = TRUE;
    k = inventory[INVEN_LIGHT].subval;
    if (k != 0)
	msg_print("But you are not using a lamp.");
    else if (!find_range(TV_FLASK, TV_NEVER, &i, &j))
	msg_print("You have no oil.");
    else {
	free_turn_flag = FALSE;
	i_ptr = &inventory[INVEN_LIGHT];
	i_ptr->p1 += inventory[i].p1;
	if (i_ptr->p1 > OBJ_LAMP_MAX) {
	    i_ptr->p1 = OBJ_LAMP_MAX;
	    msg_print("Your lamp overflows, spilling oil on the ground.");
	    msg_print("Your lamp is full.");
	} else if (i_ptr->p1 > OBJ_LAMP_MAX / 2)
	    msg_print("Your lamp is more than half full.");
	else if (i_ptr->p1 == OBJ_LAMP_MAX / 2)
	    msg_print("Your lamp is half full.");
	else
	    msg_print("Your lamp is less than half full.");
	desc_remain(i);
	inven_destroy(i);
    }
}

int 
is_quest(level)
int level;
{
    if (level == Q_PLANE)
	return FALSE;
    if (quests[SAURON_QUEST] && (level == quests[SAURON_QUEST]))
	return TRUE;
    return FALSE;
}

static void 
regen_monsters()
{
    register int i;
    int          frac;

    for (i = 0; i < MAX_MALLOC; i++) {
	if (m_list[i].hp >= 0) {
	    if (m_list[i].maxhp == 0) {	/* then we're just going to fix it!
					 * -CFT */
		if ((c_list[m_list[i].mptr].cdefense & MAX_HP) || be_nasty)
		    m_list[i].maxhp = max_hp(c_list[m_list[i].mptr].hd);
		else
		    m_list[i].maxhp = pdamroll(c_list[m_list[i].mptr].hd);
	    }
	    if (m_list[i].hp < m_list[i].maxhp)
		m_list[i].hp += ((frac = 2 * m_list[i].maxhp / 100) > 0) ? frac : 1;
	    if (m_list[i].hp > m_list[i].maxhp)
		m_list[i].hp = m_list[i].maxhp;
	} /* if hp >= 0 */
    } /* for loop */
}


static void
print_feeling()
{
    if (dun_level == 0)		/* snicker.... -CWS */
	msg_print("You feel there is something special about the town level.");
    else if (unfelt)
	msg_print("Looks like any other level.");
    else
	switch(feeling) {
	  case 0:
	    msg_print("Looks like any other level.");
	    break;
	  case 1:
	    msg_print("You feel there is something special about this level.");
	    break;
	  case 2:
	    msg_print("You have a superb feeling about this level.");
	    break;
	  case 3:
	    msg_print("You have an excellent feeling that your luck is turning...");
	    break;
	  case 4:
	    msg_print("You have a very good feeling.");
	    break;
	  case 5:
	    msg_print("You have a good feeling.");
	    break;
	  case 6:
	    msg_print("You feel strangely lucky.");
	    break;
	  case 7:
	    msg_print("You feel your luck is turning...");
	    break;
	  case 8:
	    msg_print("You like the look of this place.");
	    break;
	  case 9:
	    msg_print("This level can't be all bad...");
	    break;
	  default:
	    msg_print("What a boring place...");
	    break;
	}
}