player.c

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/*
 * static char *rcsid_player_c =
 *   "$Id: player.c 11578 2009-02-23 22:02:27Z lalo $";
 */

/*
    CrossFire, A Multiplayer game for X-windows

    Copyright (C) 2002,2006-2007 Mark Wedel & Crossfire Development Team
    Copyright (C) 1992 Frank Tore Johansen

    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
    the Free Software Foundation; either version 2 of the License, or
    (at your option) any later version.

    This program is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    GNU General Public License for more details.

    You should have received a copy of the GNU General Public License
    along with this program; if not, write to the Free Software
    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.

    The author can be reached via e-mail to crossfire-devel@real-time.com
*/

#include <global.h>
#include <assert.h>
#ifndef WIN32 /* ---win32 remove headers */
#include <pwd.h>
#endif
#ifndef __CEXTRACT__
#include <sproto.h>
#endif
#include <sounds.h>
#include <living.h>
#include <object.h>
#include <spells.h>
#include <skills.h>
#include <newclient.h>

static archetype *get_player_archetype(archetype *at);

static int action_makes_visible(object *op);

player *find_player(const char *plname) {
    player *pl;
    char name[MAX_BUF];

    for (pl = first_player; pl != NULL; pl = pl->next) {
        if (pl->ob != NULL) {
            query_name(pl->ob, name, MAX_BUF);
            if (!strcmp(name, plname))
                return pl;
        }
    }
    return NULL;
}

player *find_player_partial_name(const char *plname) {
    player *pl;
    player *found = NULL;
    size_t namelen = strlen(plname);

    for (pl = first_player; pl != NULL; pl = pl->next) {
        if (strlen(pl->ob->name) < namelen)
            continue;

        if (!strcmp(pl->ob->name, plname))
            return pl;

        if (!strncasecmp(pl->ob->name, plname, namelen)) {
            if (found)
                return NULL;

            found = pl;
        }
    }
    return found;
}

void display_motd(const object *op) {
    char buf[MAX_BUF];
    char motd[HUGE_BUF];
    FILE *fp;
    int comp;
    int size;

    snprintf(buf, sizeof(buf), "%s/%s", settings.confdir, settings.motd);
    if ((fp = open_and_uncompress(buf, 0, &comp)) == NULL) {
        return;
    }
    motd[0] = '\0';
    size = 0;
    while (fgets(buf, MAX_BUF, fp) != NULL) {
        if (*buf == '#')
            continue;
        strncat(motd+size, buf, HUGE_BUF-size);
        size += strlen(buf);
    }
    draw_ext_info(NDI_UNIQUE|NDI_GREEN, 0, op, MSG_TYPE_MOTD, MSG_SUBTYPE_NONE,
                  motd, NULL);
    close_and_delete(fp, comp);
}

void send_rules(const object *op) {
    char buf[MAX_BUF];
    char rules[HUGE_BUF];
    FILE *fp;
    int comp;
    int size;

    snprintf(buf, sizeof(buf), "%s/%s", settings.confdir, settings.rules);
    if ((fp = open_and_uncompress(buf, 0, &comp)) == NULL) {
        return;
    }
    rules[0] = '\0';
    size = 0;
    while (fgets(buf, MAX_BUF, fp) != NULL) {
        if (*buf == '#')
            continue;
        if (size+strlen(buf) >= HUGE_BUF) {
            LOG(llevDebug, "Warning, rules size is > %d bytes.\n", HUGE_BUF);
            break;
        }
        strncat(rules+size, buf, HUGE_BUF-size);
        size += strlen(buf);
    }
    draw_ext_info(NDI_UNIQUE|NDI_GREEN, 0, op, MSG_TYPE_ADMIN, MSG_TYPE_ADMIN_RULES,
                  rules, NULL);
    close_and_delete(fp, comp);
}

void send_news(const object *op) {
    char buf[MAX_BUF];
    char news[HUGE_BUF];
    char subject[MAX_BUF];
    FILE *fp;
    int comp;
    int size;

    snprintf(buf, sizeof(buf), "%s/%s", settings.confdir, settings.news);
    if ((fp = open_and_uncompress(buf, 0, &comp)) == NULL)
        return;
    news[0] = '\0';
    subject[0] = '\0';
    size = 0;
    while (fgets(buf, MAX_BUF, fp) != NULL) {
        if (*buf == '#')
            continue;
        if (*buf == '%') { /* send one news */
            if (size > 0)
                draw_ext_info_format(NDI_UNIQUE|NDI_GREEN, 0, op,
                                     MSG_TYPE_ADMIN, MSG_TYPE_ADMIN_NEWS,
                                     "%s:\n%s",
                                     "%s:\n%s",
                                     subject, news); /*send previously read news*/
            strcpy(subject, buf+1);
            strip_endline(subject);
            size = 0;
            news[0] = '\0';
        } else {
            if (size+strlen(buf) >= HUGE_BUF) {
                LOG(llevDebug, "Warning, one news item has size > %d bytes.\n", HUGE_BUF);
                break;
            }
            strncat(news+size, buf, HUGE_BUF-size);
            size += strlen(buf);
        }
    }

    draw_ext_info_format(NDI_UNIQUE|NDI_GREEN, 0, op,
                         MSG_TYPE_ADMIN, MSG_TYPE_ADMIN_NEWS,
                         "%s:\n%s",
                         "%s:\n%s",
                         subject, news);
    close_and_delete(fp, comp);
}

int playername_ok(const char *cp) {
    /* Don't allow - or _ as first character in the name */
    if (*cp == '-' || *cp == '_')
        return 0;

    for (; *cp != '\0'; cp++)
        if (!((*cp >= 'a' && *cp <= 'z') || (*cp >= 'A' && *cp <= 'Z'))
        && *cp != '-'
        && *cp != '_')
            return 0;
    return 1;
}

static player *get_player(player *p) {
    object *op = arch_to_object(get_player_archetype(NULL));
    int i;

    if (!p) {
        player *tmp;

        p = (player *)malloc(sizeof(player));
        if (p == NULL)
            fatal(OUT_OF_MEMORY);

        /* This adds the player in the linked list.  There is extra
         * complexity here because we want to add the new player at the
         * end of the list - there is in fact no compelling reason that
         * that needs to be done except for things like output of
         * 'who'.
         */
        tmp = first_player;
        while (tmp != NULL && tmp->next != NULL)
            tmp = tmp->next;
        if (tmp != NULL)
            tmp->next = p;
        else
            first_player = p;

        p->next = NULL;
    } else {
        /* Only needed when reusing existing player. */
        clear_player(p);
    }

    /* Clears basically the entire player structure except
     * for next and socket.
     */
    memset((void *)((char *)p+offsetof(player, maplevel)), 0, sizeof(player)-offsetof(player, maplevel));

    /* There are some elements we want initialized to non zero value -
     * we deal with that below this point.
     */
    p->party = NULL;
    p->rejoin_party = party_rejoin_if_exists;
    p->outputs_sync = 16;  /* Every 2 seconds */
    p->outputs_count = 1;  /* Keeps present behaviour */
    p->unapply = unapply_nochoice;
    p->Swap_First = -1;

#ifdef AUTOSAVE
    p->last_save_tick = 9999999;
#endif

    strcpy(p->savebed_map, first_map_path);  /* Init. respawn position */

    op->contr = p; /* this aren't yet in archetype */
    p->ob = op;
    op->speed_left = 0.5;
    op->speed = 1.0;
    op->direction = 5;     /* So player faces south */
    op->stats.wc = 2;
    op->run_away = 25; /* Then we panick... */
    p->socket.monitor_spells = 0; /* this needs to be set before roll_stats() as it calls fix_object() that sends the spells. */

    roll_stats(op);
    p->state = ST_ROLL_STAT;
    clear_los(op);

    p->gen_sp_armour = 10;
    p->last_speed = -1;
    p->shoottype = range_none;
    p->bowtype = bow_normal;
    p->petmode = pet_normal;
    p->listening = 10;
    p->last_weapon_sp = -1;
    p->peaceful = 1;   /* default peaceful */
    p->do_los = 1;
    p->explore = 0;
    p->no_shout = 0;   /* default can shout */
    p->language = 0;

    strncpy(p->title, op->arch->clone.name, sizeof(p->title)-1);
    p->title[sizeof(p->title)-1] = '\0';
    op->race = add_string(op->arch->clone.race);

    CLEAR_FLAG(op, FLAG_READY_SKILL);

    /* we need to clear these to -1 and not zero - otherwise,
     * if a player quits and starts a new character, we wont
     * send new values to the client, as things like exp start
     * at zero.
     */
    for (i = 0; i < NUM_SKILLS; i++) {
        p->last_skill_exp[i] = -1;
        p->last_skill_ob[i] = NULL;
    }
    for (i = 0; i < NROFATTACKS; i++) {
        p->last_resist[i] = -1;
    }
    p->last_stats.exp = -1;
    p->last_weight = (uint32)-1;

    p->socket.update_look = 0;
    p->socket.look_position = 0;
    return p;
}

static void set_first_map(object *op) {
    strcpy(op->contr->maplevel, first_map_path);
    op->x = -1;
    op->y = -1;
    enter_exit(op, NULL);
}

void add_player(socket_struct *ns) {
    player *p;

    p = get_player(NULL);
    memcpy(&p->socket, ns, sizeof(socket_struct));

    /* The memcpy above copies the reference to faces sent.  So we need to clear
     * that pointer in ns, otherwise we get a double free.
     */
    ns->faces_sent = NULL;

    if (p->socket.faces_sent == NULL)
        fatal(OUT_OF_MEMORY);

    /* Needed because the socket we just copied over needs to be cleared.
     * Note that this can result in a client reset if there is partial data
     * on the uncoming socket.
     */
    SockList_ResetRead(&p->socket.inbuf);
    set_first_map(p->ob);

    CLEAR_FLAG(p->ob, FLAG_FRIENDLY);
    add_friendly_object(p->ob);
    send_rules(p->ob);
    send_news(p->ob);
    display_motd(p->ob);
    get_name(p->ob);
}

static archetype *get_player_archetype(archetype *at) {
    archetype *start = at;

    for (;;) {
        if (at == NULL || at->next == NULL)
            at = first_archetype;
        else
            at = at->next;
        if (at->clone.type == PLAYER)
            return at;
        if (at == start) {
            LOG(llevError, "No Player archetypes\n");
            exit(-1);
        }
    }
}

object *get_nearest_player(object *mon) {
    object *op = NULL;
    player *pl = NULL;
    objectlink *ol;
    unsigned lastdist;
    rv_vector rv;

    for (ol = first_friendly_object, lastdist = 1000; ol != NULL; ol = ol->next) {
        /* We should not find free objects on this friendly list, but it
         * does periodically happen.  Given that, lets deal with it.
         * While unlikely, it is possible the next object on the friendly
         * list is also free, so encapsulate this in a while loop.
         */
        while (QUERY_FLAG(ol->ob, FLAG_FREED) || !QUERY_FLAG(ol->ob, FLAG_FRIENDLY)) {
            object *tmp = ol->ob;

            /* Can't do much more other than log the fact, because the object
             * itself will have been cleared.
             */
            LOG(llevDebug, "get_nearest_player: Found free/non friendly object on friendly list\n");
            ol = ol->next;
            remove_friendly_object(tmp);
            if (!ol)
                return op;
        }

        /* Remove special check for player from this.  First, it looks to cause
         * some crashes (ol->ob->contr not set properly?), but secondly, a more
         * complicated method of state checking would be needed in any case -
         * as it was, a clever player could type quit, and the function would
         * skip them over while waiting for confirmation.  Remove
         * on_same_map check, as can_detect_enemy also does this
         */
        if (!can_detect_enemy(mon, ol->ob, &rv))
            continue;

        if (lastdist > rv.distance) {
            op = ol->ob;
            lastdist = rv.distance;
        }
    }
    for (pl = first_player; pl != NULL; pl = pl->next) {
        if (can_detect_enemy(mon, pl->ob, &rv)) {
            if (lastdist > rv.distance) {
                op = pl->ob;
                lastdist = rv.distance;
            }
        }
    }
    return op;
}

#define DETOUR_AMOUNT 2

#define MAX_SPACES 50

int path_to_player(object *mon, object *pl, unsigned mindiff) {
    rv_vector rv;
    sint16  x, y;
    int lastx, lasty, dir, i, diff, firstdir = 0, lastdir, max = MAX_SPACES, mflags, blocked;
    mapstruct *m, *lastmap;

    get_rangevector(mon, pl, &rv, 0);

    if (rv.distance < mindiff)
            return 0;

    x = mon->x;
    y = mon->y;
    m = mon->map;
    dir = rv.direction;
    lastdir = firstdir = rv.direction; /* perhaps we stand next to pl, init firstdir too */
    diff = MAX(FABS(rv.distance_x), FABS(rv.distance_y));
    /* If we can't solve it within the search distance, return now. */
    if (diff > max)
        return 0;
    while (diff > 1 && max > 0) {
        lastx = x;
        lasty = y;
        lastmap = m;
        x = lastx+freearr_x[dir];
        y = lasty+freearr_y[dir];

        mflags = get_map_flags(m, &m, x, y, &x, &y);
        blocked = (mflags&P_OUT_OF_MAP) ? MOVE_ALL : GET_MAP_MOVE_BLOCK(m, x, y);

        /* Space is blocked - try changing direction a little */
        if ((mflags&P_OUT_OF_MAP)
        || ((OB_TYPE_MOVE_BLOCK(mon, blocked) || (mflags&P_IS_ALIVE))
        && (m == mon->map && blocked_link(mon, m, x, y)))) {
            /* recalculate direction from last good location.  Possible
             * we were not traversing ideal location before.
             */
            get_rangevector_from_mapcoord(lastmap, lastx, lasty, pl, &rv, 0);
            if (rv.direction != dir) {
                /* OK - says direction should be different - lets reset the
                 * the values so it will try again.
                 */
                x = lastx;
                y = lasty;
                m = lastmap;
                dir = firstdir = rv.direction;
            } else {
                /* direct path is blocked - try taking a side step to
                 * either the left or right.
                 * Note increase the values in the loop below to be
                 * more than -1/1 respectively will mean the monster takes
                 * bigger detour.  Have to be careful about these values getting
                 * too big (3 or maybe 4 or higher) as the monster may just try
                 * stepping back and forth
                 */
                for (i = -DETOUR_AMOUNT; i <= DETOUR_AMOUNT; i++) {
                    if (i == 0)
                        continue; /* already did this, so skip it */
                    /* Use lastdir here - otherwise,
                     * since the direction that the creature should move in
                     * may change, you could get infinite loops.
                     * ie, player is northwest, but monster can only
                     * move west, so it does that.  It goes some distance,
                     * gets blocked, finds that it should move north,
                     * can't do that, but now finds it can move east, and
                     * gets back to its original point.  lastdir contains
                     * the last direction the creature has successfully
                     * moved.
                     */

                    x = lastx+freearr_x[absdir(lastdir+i)];
                    y = lasty+freearr_y[absdir(lastdir+i)];
                    m = lastmap;
                    mflags = get_map_flags(m, &m, x, y, &x, &y);
                    if (mflags&P_OUT_OF_MAP)
                        continue;
                    blocked = GET_MAP_MOVE_BLOCK(m, x, y);
                    if (OB_TYPE_MOVE_BLOCK(mon, blocked))
                        continue;
                    if (mflags&P_IS_ALIVE)
                        continue;

                    if (m == mon->map && blocked_link(mon, m, x, y))
                        break;
                }
                /* go through entire loop without finding a valid
                 * sidestep to take - thus, no valid path.
                 */
                if (i == (DETOUR_AMOUNT+1))
                    return 0;
                diff--;
                lastdir = dir;
                max--;
                if (!firstdir)
                    firstdir = dir+i;
            } /* else check alternate directions */
        } /* if blocked */
        else {
            /* we moved towards creature, so diff is less */
            diff--;
            max--;
            lastdir = dir;
            if (!firstdir)
                firstdir = dir;
        }
        if (diff <= 1) {
            /* Recalculate diff (distance) because we may not have actually
             * headed toward player for entire distance.
             */
            get_rangevector_from_mapcoord(m, x, y, pl, &rv, 0);
            diff = MAX(FABS(rv.distance_x), FABS(rv.distance_y));
        }
        if (diff > max)
            return 0;
    }
    /* If we reached the max, didn't find a direction in time */
    if (!max)
        return 0;

    return firstdir;
}

void give_initial_items(object *pl, treasurelist *items) {
    object *op, *next = NULL;

    if (pl->randomitems != NULL)
        create_treasure(items, pl, GT_STARTEQUIP|GT_ONLY_GOOD, 1, 0);

    for (op = pl->inv; op; op = next) {
        next = op->below;

        /* Forces get applied per default, unless they have the
         * flag "neutral" set. Sorry but I can't think of a better way
         */
        if (op->type == FORCE && !QUERY_FLAG(op, FLAG_NEUTRAL))
            SET_FLAG(op, FLAG_APPLIED);

        /* we never give weapons/armour if these cannot be used
         * by this player due to race restrictions
         */
        if (pl->type == PLAYER) {
            if ((!QUERY_FLAG(pl, FLAG_USE_ARMOUR) && IS_ARMOR(op))
            || (!QUERY_FLAG(pl, FLAG_USE_WEAPON) && IS_WEAPON(op))
            || (!QUERY_FLAG(pl, FLAG_USE_SHIELD) && IS_SHIELD(op))) {
                remove_ob(op);
                free_object(op);
                continue;
            }
        }

        /* This really needs to be better - we should really give
         * a substitute spellbook.  The problem is that we don't really
         * have a good idea what to replace it with (need something like
         * a first level treasurelist for each skill.)
         * remove duplicate skills also
         */
        if (op->type == SPELLBOOK || op->type == SKILL) {
            object *tmp;

            for (tmp = op->below; tmp; tmp = tmp->below)
                if (tmp->type == op->type && tmp->name == op->name)
                    break;

            if (tmp) {
                remove_ob(op);
                free_object(op);
                LOG(llevError, "give_initial_items: Removing duplicate object %s\n", tmp->name);
                continue;
            }
            if (op->nrof > 1)
                op->nrof = 1;
        }

        if (op->type == SPELLBOOK && op->inv) {
            CLEAR_FLAG(op->inv, FLAG_STARTEQUIP);
        }

        /* Give starting characters identified, uncursed, and undamned
         * items.  Just don't identify gold or silver, or it won't be
         * merged properly.
         */
        if (need_identify(op)) {
            SET_FLAG(op, FLAG_IDENTIFIED);
            CLEAR_FLAG(op, FLAG_CURSED);
            CLEAR_FLAG(op, FLAG_DAMNED);
        }
        if (op->type == SPELL)  {
            remove_ob(op);
            free_object(op);
            continue;
        } else if (op->type == SKILL)  {
            SET_FLAG(op, FLAG_CAN_USE_SKILL);
            op->stats.exp = 0;
            op->level = 1;
        }
        /* lock all 'normal items by default */
        else
            SET_FLAG(op, FLAG_INV_LOCKED);
    } /* for loop of objects in player inv */

    /* Need to set up the skill pointers */
    link_player_skills(pl);

    for (op = pl->inv; op; op = next) {
        next = op->below;
        if ((IS_ARMOR(op) || IS_WEAPON(op) || IS_SHIELD(op)) && !QUERY_FLAG(op, FLAG_APPLIED))
            manual_apply(pl, op, AP_NOPRINT);
    }
}

void get_name(object *op) {
    op->contr->write_buf[0] = '\0';
    op->contr->state = ST_GET_NAME;
    send_query(&op->contr->socket, 0, "What is your name?\n:");
}

void get_password(object *op) {
    op->contr->write_buf[0] = '\0';
    op->contr->state = ST_GET_PASSWORD;
    send_query(&op->contr->socket, CS_QUERY_HIDEINPUT, "What is your password?\n:");
}

void play_again(object *op) {
    op->contr->state = ST_PLAY_AGAIN;
    op->chosen_skill = NULL;
    send_query(&op->contr->socket, CS_QUERY_SINGLECHAR, "Do you want to play again (a/q)?");
    /* a bit of a hack, but there are various places early in th
     * player creation process that a user can quit (eg, roll
     * stats) that isn't removing the player.  Taking a quick
     * look, there are many places that call play_again without
     * removing the player - it probably makes more sense
     * to leave it to play_again to remove the object in all
     * cases.
     */
    if (!QUERY_FLAG(op, FLAG_REMOVED))
        remove_ob(op);
    /* Need to set this to null - otherwise, it could point to garbage,
     * and draw() doesn't check to see if the player is removed, only if
     * the map is null or not swapped out.
     */
    op->map = NULL;
}

void receive_play_again(object *op, char key) {
    if (key == 'q' || key == 'Q') {
        remove_friendly_object(op);
        leave(op->contr, 0); /* ericserver will draw the message */
        return;
    } else if (key == 'a' || key == 'A') {
        player *pl = op->contr;
        const char *name = op->name;

        add_refcount(name);
        remove_friendly_object(op);
        free_object(op);
        pl = get_player(pl);
        op = pl->ob;
        add_friendly_object(op);
        op->contr->password[0] = '~';
        FREE_AND_CLEAR_STR(op->name);
        FREE_AND_CLEAR_STR(op->name_pl);

        /* Lets put a space in here */
        draw_ext_info(NDI_UNIQUE, 0, op, MSG_TYPE_ADMIN, MSG_TYPE_ADMIN_LOGIN,
                      "\n", "\n");
        get_name(op);
        op->name = name;  /* Already added a refcount above */
        op->name_pl = add_string(name);
        set_first_map(op);
    } else {
        /* user pressed something else so just ask again... */
        play_again(op);
    }
}

void confirm_password(object *op) {
    op->contr->write_buf[0] = '\0';
    op->contr->state = ST_CONFIRM_PASSWORD;
    send_query(&op->contr->socket, CS_QUERY_HIDEINPUT, "Please type your password again.\n:");
}

void get_party_password(object *op, partylist *party) {
    if (party == NULL) {
        LOG(llevError, "get_party_password(): tried to make player %s join a NULL party\n", op->name);
        return;
    }
    op->contr->write_buf[0] = '\0';
    op->contr->state = ST_GET_PARTY_PASSWORD;
    op->contr->party_to_join = party;
    send_query(&op->contr->socket, CS_QUERY_HIDEINPUT, "What is the password?\n:");
}

int roll_stat(void) {
    int a[4], i, j, k;

    for (i = 0; i < 4; i++)
        a[i] = (int)RANDOM()%6+1;

    for (i = 0, j = 0, k = 7; i < 4; i++)
        if (a[i] < k)
            k = a[i],
            j = i;

    for (i = 0, k = 0; i < 4; i++) {
        if (i != j)
            k += a[i];
    }
    return k;
}

void roll_stats(object *op) {
    int sum = 0;
    int i = 0, j = 0;
    int statsort[7];

    do {
        op->stats.Str = roll_stat();
        op->stats.Dex = roll_stat();
        op->stats.Int = roll_stat();
        op->stats.Con = roll_stat();
        op->stats.Wis = roll_stat();
        op->stats.Pow = roll_stat();
        op->stats.Cha = roll_stat();
        sum = op->stats.Str+op->stats.Dex+op->stats.Int+op->stats.Con+op->stats.Wis+op->stats.Pow+op->stats.Cha;
    } while (sum != 105); /* 116 used to be best possible character */

    /* Sort the stats so that rerolling is easier... */
    statsort[0] = op->stats.Str;
    statsort[1] = op->stats.Dex;
    statsort[2] = op->stats.Int;
    statsort[3] = op->stats.Con;
    statsort[4] = op->stats.Wis;
    statsort[5] = op->stats.Pow;
    statsort[6] = op->stats.Cha;

    /* a quick and dirty bubblesort? */
    do {
        if (statsort[i] < statsort[i+1]) {
            j = statsort[i];
            statsort[i] = statsort[i+1];
            statsort[i+1] = j;
            i = 0;
        } else {
            i++;
        }
    } while (i < 6);

    op->stats.Str = statsort[0];
    op->stats.Dex = statsort[1];
    op->stats.Con = statsort[2];
    op->stats.Int = statsort[3];
    op->stats.Wis = statsort[4];
    op->stats.Pow = statsort[5];
    op->stats.Cha = statsort[6];

    op->contr->orig_stats.Str = op->stats.Str;
    op->contr->orig_stats.Dex = op->stats.Dex;
    op->contr->orig_stats.Int = op->stats.Int;
    op->contr->orig_stats.Con = op->stats.Con;
    op->contr->orig_stats.Wis = op->stats.Wis;
    op->contr->orig_stats.Pow = op->stats.Pow;
    op->contr->orig_stats.Cha = op->stats.Cha;

    op->level = 1;
    op->stats.exp = 0;
    op->stats.ac = 0;

    op->contr->levhp[1] = 9;
    op->contr->levsp[1] = 6;
    op->contr->levgrace[1] = 3;

    fix_object(op);
    op->stats.hp = op->stats.maxhp;
    op->stats.sp = op->stats.maxsp;
    op->stats.grace = op->stats.maxgrace;
    op->contr->orig_stats = op->stats;
}

void roll_again(object *op) {
    esrv_new_player(op->contr, 0);
    send_query(&op->contr->socket, CS_QUERY_SINGLECHAR, "[y] to roll new stats [n] to use stats\n[1-7] [1-7] to swap stats.\nRoll again (y/n/1-7)?  ");
}

static void swap_stat(object *op, int Swap_Second) {
    signed char tmp;

    if (op->contr->Swap_First == -1) {
        LOG(llevError, "player.c:swap_stat() - Swap_First is -1\n");
        return;
    }

    tmp = get_attr_value(&op->contr->orig_stats, op->contr->Swap_First);

    set_attr_value(&op->contr->orig_stats, op->contr->Swap_First, get_attr_value(&op->contr->orig_stats, Swap_Second));

    set_attr_value(&op->contr->orig_stats, Swap_Second, tmp);

    draw_ext_info_format(NDI_UNIQUE, 0, op, MSG_TYPE_COMMAND, MSG_TYPE_COMMAND_NEWPLAYER,
                         "%s done\n",
                         "%s done\n",
                         short_stat_name[Swap_Second]);

    op->stats.Str = op->contr->orig_stats.Str;
    op->stats.Dex = op->contr->orig_stats.Dex;
    op->stats.Con = op->contr->orig_stats.Con;
    op->stats.Int = op->contr->orig_stats.Int;
    op->stats.Wis = op->contr->orig_stats.Wis;
    op->stats.Pow = op->contr->orig_stats.Pow;
    op->stats.Cha = op->contr->orig_stats.Cha;
    op->stats.ac = 0;

    op->level = 1;
    op->stats.exp = 0;
    op->stats.ac = 0;

    op->contr->levhp[1] = 9;
    op->contr->levsp[1] = 6;
    op->contr->levgrace[1] = 3;

    fix_object(op);
    op->stats.hp = op->stats.maxhp;
    op->stats.sp = op->stats.maxsp;
    op->stats.grace = op->stats.maxgrace;
    op->contr->orig_stats = op->stats;
    op->contr->Swap_First = -1;
}

void key_roll_stat(object *op, char key) {
    int keynum = key-'0';
    static const sint8 stat_trans[] = {
        -1,
        STR,
        DEX,
        CON,
        INT,
        WIS,
        POW,
        CHA
    };

    if (keynum > 0 && keynum <= 7) {
        if (op->contr->Swap_First == -1) {
            op->contr->Swap_First = stat_trans[keynum];
            draw_ext_info_format(NDI_UNIQUE, 0, op, MSG_TYPE_COMMAND, MSG_TYPE_COMMAND_NEWPLAYER,
                                 "%s ->",
                                 "%s ->",
                                 short_stat_name[stat_trans[keynum]]);
        } else
            swap_stat(op, stat_trans[keynum]);

        send_query(&op->contr->socket, CS_QUERY_SINGLECHAR, "");
        return;
    }
    switch (key) {
    case 'n':
    case 'N': {
        SET_FLAG(op, FLAG_WIZ);
        if (op->map == NULL) {
            LOG(llevError, "Map == NULL in state 2\n");
            break;
        }

        SET_ANIMATION(op, 2);     /* So player faces south */
        /* Enter exit adds a player otherwise */
        add_statbonus(op);
        send_query(&op->contr->socket, CS_QUERY_SINGLECHAR, "Now choose a character.\nPress any key to change outlook.\nPress `d' when you're pleased.\n");
        op->contr->state = ST_CHANGE_CLASS;
        if (op->msg)
            draw_ext_info(NDI_BLUE, 0, op,
                          MSG_TYPE_COMMAND, MSG_TYPE_COMMAND_NEWPLAYER,
                          op->msg, op->msg);
        return;
    }
    case 'y':
    case 'Y':
        roll_stats(op);
        send_query(&op->contr->socket, CS_QUERY_SINGLECHAR, "");
        return;

    case 'q':
    case 'Q':
        play_again(op);
        return;

    default:
        send_query(&op->contr->socket, CS_QUERY_SINGLECHAR, "Yes, No, Quit or 1-6.  Roll again?");
        return;
    }
    return;
}

void key_change_class(object *op, char key) {
    int tmp_loop;

    if (key == 'q' || key == 'Q') {
        remove_ob(op);
        play_again(op);
        return;
    }
    if (key == 'd' || key == 'D') {
        char buf[MAX_BUF];

        /* this must before then initial items are given */
        esrv_new_player(op->contr, op->weight+op->carrying);
        create_treasure(find_treasurelist("starting_wealth"), op, 0, 0, 0);

        /* Lauwenmark : Here we handle the BORN global event */
        execute_global_event(EVENT_BORN, op);

        /* Lauwenmark : We then generate a LOGIN event */
        execute_global_event(EVENT_LOGIN, op->contr, op->contr->socket.host);
        op->contr->state = ST_PLAYING;

        if (op->msg) {
            free_string(op->msg);
            op->msg = NULL;
        }

        /* We create this now because some of the unique maps will need it
         * to save here.
         */
        snprintf(buf, sizeof(buf), "%s/%s/%s", settings.localdir, settings.playerdir, op->name);
        make_path_to_file(buf);

#ifdef AUTOSAVE
        op->contr->last_save_tick = pticks;
#endif
        start_info(op);
        CLEAR_FLAG(op, FLAG_WIZ);
        give_initial_items(op, op->randomitems);
        link_player_skills(op);
        esrv_send_inventory(op, op);
        fix_object(op);

        /* This moves the player to a different start map, if there
         * is one for this race
         */
        if (*first_map_ext_path) {
            object *tmp;
            char mapname[MAX_BUF];
            mapstruct *oldmap;

            oldmap = op->map;

            snprintf(mapname, MAX_BUF-1, "%s/%s", first_map_ext_path, op->arch->name);
            /*printf("%s\n", mapname);*/
            tmp = get_object();
            EXIT_PATH(tmp) = add_string(mapname);
            EXIT_X(tmp) = op->x;
            EXIT_Y(tmp) = op->y;
            enter_exit(op, tmp);

            if (oldmap != op->map) {
                /* map exists, update bed of reality location, in case player dies */
                op->contr->bed_x = op->x;
                op->contr->bed_y = op->y;
                snprintf(op->contr->savebed_map, sizeof(op->contr->savebed_map), "%s", mapname);
            }

            free_object(tmp);
        } else {
            LOG(llevDebug, "first_map_ext_path not set\n");
        }
        return;
    }

    /* Following actually changes the race - this is the default command
     * if we don't match with one of the options above.
     */

    tmp_loop = 0;
    while (!tmp_loop) {
        const char *name = add_string(op->name);
        int x = op->x, y = op->y;

        remove_statbonus(op);
        remove_ob(op);
        op->arch = get_player_archetype(op->arch);
        copy_object(&op->arch->clone, op);
        op->stats = op->contr->orig_stats;
        free_string(op->name);
        op->name = name;
        free_string(op->name_pl);
        op->name_pl = add_string(name);
        op->x = x;
        op->y = y;
        SET_ANIMATION(op, 2);    /* So player faces south */
        insert_ob_in_map(op, op->map, op, 0);
        strncpy(op->contr->title, op->arch->clone.name, sizeof(op->contr->title)-1);
        op->contr->title[sizeof(op->contr->title)-1] = '\0';
        add_statbonus(op);
        tmp_loop = allowed_class(op);
    }
    update_object(op, UP_OBJ_FACE);
    esrv_update_item(UPD_FACE, op, op);
    fix_object(op);
    op->stats.hp = op->stats.maxhp;
    op->stats.sp = op->stats.maxsp;
    op->stats.grace = 0;
    if (op->msg)
        draw_ext_info(NDI_BLUE, 0, op, MSG_TYPE_COMMAND, MSG_TYPE_COMMAND_NEWPLAYER,
                      op->msg, op->msg);
    send_query(&op->contr->socket, CS_QUERY_SINGLECHAR, "Press any key for the next race.\nPress `d' to play this race.\n");
}

void key_confirm_quit(object *op, char key) {
    char buf[MAX_BUF];

    if (key != 'y' && key != 'Y' && key != 'q' && key != 'Q') {
        op->contr->state = ST_PLAYING;
        draw_ext_info(NDI_UNIQUE, 0, op, MSG_TYPE_ADMIN, MSG_TYPE_ADMIN_LOGIN,
                      "OK, continuing to play.", NULL);
        return;
    }

    /* Lauwenmark : Here we handle the REMOVE global event */
    execute_global_event(EVENT_REMOVE, op);
    terminate_all_pets(op);
    remove_ob(op);
    op->direction = 0;
    draw_ext_info_format(NDI_UNIQUE|NDI_ALL|NDI_DK_ORANGE, 5, NULL, MSG_TYPE_ADMIN, MSG_TYPE_ADMIN_PLAYER,
                         "%s quits the game.",
                         "%s quits the game.",
                         op->name);

    strcpy(op->contr->killer, "quit");
    check_score(op, 0);
    op->contr->party = NULL;
    if (settings.set_title == TRUE)
        op->contr->own_title[0] = '\0';

    if (!QUERY_FLAG(op, FLAG_WAS_WIZ)) {
        mapstruct *mp, *next;

        /* We need to hunt for any per player unique maps in memory and
         * get rid of them.  The trailing slash in the path is intentional,
         * so that players named 'Ab' won't match against players 'Abe' pathname
         */
        snprintf(buf, sizeof(buf), "%s/%s/%s/", settings.localdir, settings.playerdir, op->name);
        for (mp = first_map; mp != NULL; mp = next) {
            next = mp->next;
            if (!strncmp(mp->path, buf, strlen(buf)))
                delete_map(mp);
        }

        delete_character(op->name);
    }
    play_again(op);
}

static void flee_player(object *op) {
    int dir, diff;
    rv_vector rv;

    if (op->stats.hp < 0) {
        LOG(llevDebug, "Fleeing player is dead.\n");
        CLEAR_FLAG(op, FLAG_SCARED);
        return;
    }

    if (op->enemy == NULL) {
        LOG(llevDebug, "Fleeing player had no enemy.\n");
        CLEAR_FLAG(op, FLAG_SCARED);
        return;
    }

    /* Seen some crashes here.  Since we don't store an
     * op->enemy_count, it is possible that something destroys the
     * actual enemy, and the object is recycled.
     */
    if (op->enemy->map == NULL) {
        CLEAR_FLAG(op, FLAG_SCARED);
        op->enemy = NULL;
        return;
    }

    if (!(random_roll(0, 4, op, PREFER_LOW)) && did_make_save(op, op->level, 0)) {
        op->enemy = NULL;
        CLEAR_FLAG(op, FLAG_SCARED);
        return;
    }
    get_rangevector(op, op->enemy, &rv, 0);

    dir = absdir(4+rv.direction);
    for (diff = 0; diff < 3; diff++) {
        int m = 1-(RANDOM()&2);
        if (move_ob(op, absdir(dir+diff*m), op)
        || (diff == 0 && move_ob(op, absdir(dir-diff*m), op))) {
            return;
        }
    }
    /* Cornered, get rid of scared */
    CLEAR_FLAG(op, FLAG_SCARED);
    op->enemy = NULL;
}

int check_pick(object *op) {
    object *tmp, *next;
    tag_t next_tag = 0, op_tag;
    int stop = 0;
    int j, k, wvratio;
    char putstring[128], tmpstr[16];

    /* if you're flying, you can't pick up anything */
    if (op->move_type&MOVE_FLYING)
        return 1;

    op_tag = op->count;

    next = op->below;
    if (next)
        next_tag = next->count;

    /* loop while there are items on the floor that are not marked as
     * destroyed */
    while (next && !was_destroyed(next, next_tag)) {
        tmp = next;
        next = tmp->below;
        if (next)
            next_tag = next->count;

        if (was_destroyed(op, op_tag))
            return 0;

        if (!can_pick(op, tmp))
            continue;

        if (op->contr->search_str[0] != '\0' && settings.search_items == TRUE) {
            if (item_matched_string(op, tmp, op->contr->search_str))
                pick_up(op, tmp);
            continue;
        }

        /* high not bit set?  We're using the old autopickup model */
        if (!(op->contr->mode&PU_NEWMODE)) {
            switch (op->contr->mode) {
            case 0:
                return 1; /* don't pick up */

            case 1:
                pick_up(op, tmp);
                return 1;

            case 2:
                pick_up(op, tmp);
                return 0;

            case 3:
                return 0; /* stop before pickup */

            case 4:
                pick_up(op, tmp);
                break;

            case 5:
                pick_up(op, tmp);
                stop = 1;
                break;

            case 6:
                if (QUERY_FLAG(tmp, FLAG_KNOWN_MAGICAL)
                && !QUERY_FLAG(tmp, FLAG_KNOWN_CURSED))
                    pick_up(op, tmp);
                break;

            case 7:
                if (tmp->type == MONEY || tmp->type == GEM)
                    pick_up(op, tmp);
                break;

            default:
                /* use value density */
                if (!QUERY_FLAG(tmp, FLAG_UNPAID)
                && (query_cost(tmp, op, F_TRUE)*100/(tmp->weight*MAX(tmp->nrof, 1))) >= op->contr->mode)
                    pick_up(op, tmp);
            }
        } else { /* old model */
            /* NEW pickup handling */
            if (op->contr->mode&PU_DEBUG) {
                /* some debugging code to figure out item information */
                draw_ext_info_format(NDI_UNIQUE, 0, op, MSG_TYPE_COMMAND, MSG_TYPE_COMMAND_DEBUG,
                                     "item name: %s    item type: %d    weight/value: %d",
                                     "item name: %s    item type: %d    weight/value: %d",
                                     tmp->name ? tmp->name : tmp->arch->name, tmp->type,
                                     (int)(query_cost(tmp, op, F_TRUE)*100/(tmp->weight*MAX(tmp->nrof, 1))));


                snprintf(putstring, sizeof(putstring), "...flags: ");
                for (k = 0; k < 4; k++) {
                    for (j = 0; j < 32; j++) {
                        if ((tmp->flags[k]>>j)&0x01) {
                            snprintf(tmpstr, sizeof(tmpstr), "%d ", k*32+j);
                            strcat(putstring, tmpstr);
                        }
                    }
                }
                draw_ext_info(NDI_UNIQUE, 0, op, MSG_TYPE_COMMAND, MSG_TYPE_COMMAND_SUCCESS,
                              putstring, putstring);
            }
            /* philosophy:
             * It's easy to grab an item type from a pile, as long as it's
             * generic.  This takes no game-time.  For more detailed pickups
             * and selections, select-items should be used.  This is a
             * grab-as-you-run type mode that's really useful for arrows for
             * example.
             * The drawback: right now it has no frontend, so you need to
             * stick the bits you want into a calculator in hex mode and then
             * convert to decimal and then 'pickup <#>
             */

            /* the first two modes are exclusive: if NOTHING we return, if
             * STOP then we stop.  All the rest are applied sequentially,
             * meaning if any test passes, the item gets picked up. */

            /* if mode is set to pick nothing up, return */

            if (op->contr->mode&PU_NOTHING)
                return 1;

            /* if mode is set to stop when encountering objects, return.
             * Take STOP before INHIBIT since it doesn't actually pick
             * anything up */

            if (op->contr->mode&PU_STOP)
                return 0;

            /* useful for going into stores and not losing your settings... */
            /* and for battles wher you don't want to get loaded down while
             * fighting */
            if (op->contr->mode&PU_INHIBIT)
                return 1;

            /* prevent us from turning into auto-thieves :) */
            if (QUERY_FLAG(tmp, FLAG_UNPAID))
                continue;

            /* ignore known cursed objects */
            if (QUERY_FLAG(tmp, FLAG_KNOWN_CURSED) && op->contr->mode&PU_NOT_CURSED)
                continue;

            /* all food and drink if desired */
            /* question: don't pick up known-poisonous stuff? */
            if (op->contr->mode&PU_FOOD)
                if (tmp->type == FOOD) {
                    pick_up(op, tmp);
                    if (0)
                        fprintf(stderr, "FOOD\n");
                    continue;
                }
            if (op->contr->mode&PU_DRINK)
                if (tmp->type == DRINK || (tmp->type == POISON && !QUERY_FLAG(tmp, FLAG_KNOWN_CURSED))) {
                    pick_up(op, tmp);
                    if (0)
                        fprintf(stderr, "DRINK\n");
                    continue;
                }
            /* we don't forget dragon food */
            if (op->contr->mode&PU_FLESH)
                if (tmp->type == FLESH) {
                    pick_up(op, tmp);
                    if (0)
                        fprintf(stderr, "FLESH\n");
                    continue;
                }
            if (op->contr->mode&PU_POTION)
                if (tmp->type == POTION) {
                    pick_up(op, tmp);
                    if (0)
                        fprintf(stderr, "POTION\n");
                    continue;
                }

            /* spellbooks, skillscrolls and normal books/scrolls */
            if (op->contr->mode&PU_SPELLBOOK)
                if (tmp->type == SPELLBOOK) {
                    pick_up(op, tmp);
                    if (0)
                        fprintf(stderr, "SPELLBOOK\n");
                    continue;
                }
            if (op->contr->mode&PU_SKILLSCROLL)
                if (tmp->type == SKILLSCROLL) {
                    pick_up(op, tmp);
                    if (0)
                        fprintf(stderr, "SKILLSCROLL\n");
                    continue;
                }
            if (op->contr->mode&PU_READABLES)
                if (tmp->type == BOOK || tmp->type == SCROLL) {
                    pick_up(op, tmp);
                    if (0)
                        fprintf(stderr, "READABLES\n");
                    continue;
                }

            /* wands/staves/rods/horns */
            if (op->contr->mode&PU_MAGIC_DEVICE)
                if (tmp->type == WAND || tmp->type == ROD || tmp->type == HORN) {
                    pick_up(op, tmp);
                    if (0)
                        fprintf(stderr, "MAGIC_DEVICE\n");
                    continue;
                }

            /* pick up all magical items */
            if (op->contr->mode&PU_MAGICAL)
                if (QUERY_FLAG(tmp, FLAG_KNOWN_MAGICAL) && !QUERY_FLAG(tmp, FLAG_KNOWN_CURSED)) {
                    pick_up(op, tmp);
                    if (0)
                        fprintf(stderr, "MAGICAL\n");
                    continue;
                }

            if (op->contr->mode&PU_VALUABLES) {
                if (tmp->type == MONEY || tmp->type == GEM) {
                    pick_up(op, tmp);
                    if (0)
                        fprintf(stderr, "MONEY/GEM\n");
                    continue;
                }
            }

            /* rings & amulets - talismans seems to be typed AMULET */
            if (op->contr->mode&PU_JEWELS)
                if (tmp->type == RING || tmp->type == AMULET) {
                    pick_up(op, tmp);
                    if (0)
                        fprintf(stderr, "JEWELS\n");
                    continue;
                }

            /* bows and arrows. Bows are good for selling! */
            if (op->contr->mode&PU_BOW)
                if (tmp->type == BOW) {
                    pick_up(op, tmp);
                    if (0)
                        fprintf(stderr, "BOW\n");
                    continue;
                }
            if (op->contr->mode&PU_ARROW)
                if (tmp->type == ARROW) {
                    pick_up(op, tmp);
                    if (0)
                        fprintf(stderr, "ARROW\n");
                    continue;
                }

            /* all kinds of armor etc. */
            if (op->contr->mode&PU_ARMOUR)
                if (tmp->type == ARMOUR) {
                    pick_up(op, tmp);
                    if (0)
                        fprintf(stderr, "ARMOUR\n");
                    continue;
                }
            if (op->contr->mode&PU_HELMET)
                if (tmp->type == HELMET) {
                    pick_up(op, tmp);
                    if (0)
                        fprintf(stderr, "HELMET\n");
                    continue;
                }
            if (op->contr->mode&PU_SHIELD)
                if (tmp->type == SHIELD) {
                    pick_up(op, tmp);
                    if (0)
                        fprintf(stderr, "SHIELD\n");
                    continue;
                }
            if (op->contr->mode&PU_BOOTS)
                if (tmp->type == BOOTS) {
                    pick_up(op, tmp);
                    if (0)
                        fprintf(stderr, "BOOTS\n");
                    continue;
                }
            if (op->contr->mode&PU_GLOVES)
                if (tmp->type == GLOVES) {
                    pick_up(op, tmp);
                    if (0)
                        fprintf(stderr, "GLOVES\n");
                    continue;
                }
            if (op->contr->mode&PU_CLOAK)
                if (tmp->type == CLOAK) {
                    pick_up(op, tmp);
                    if (0)
                        fprintf(stderr, "GLOVES\n");
                    continue;
                }

            /* hoping to catch throwing daggers here */
            if (op->contr->mode&PU_MISSILEWEAPON)
                if (tmp->type == WEAPON && QUERY_FLAG(tmp, FLAG_IS_THROWN)) {
                    pick_up(op, tmp);
                    if (0)
                        fprintf(stderr, "MISSILEWEAPON\n");
                    continue;
                }

            /* careful: chairs and tables are weapons! */
            if (op->contr->mode&PU_ALLWEAPON) {
                if (tmp->type == WEAPON && tmp->name != NULL) {
                    if (strstr(tmp->name, "table") == NULL
                    && strstr(tmp->arch->name, "table") == NULL
                    && strstr(tmp->name, "chair")
                    && strstr(tmp->arch->name, "chair") == NULL) {
                        pick_up(op, tmp);
                        if (0)
                            fprintf(stderr, "WEAPON\n");
                        continue;
                    }
                }
                if (tmp->type == WEAPON && tmp->name == NULL) {
                    if (strstr(tmp->arch->name, "table") == NULL
                    && strstr(tmp->arch->name, "chair") == NULL) {
                        pick_up(op, tmp);
                        if (0)
                            fprintf(stderr, "WEAPON\n");
                        continue;
                    }
                }
            }

            /* misc stuff that's useful */
            if (op->contr->mode&PU_KEY)
                if (tmp->type == KEY || tmp->type == SPECIAL_KEY) {
                    pick_up(op, tmp);
                    if (0)
                        fprintf(stderr, "KEY\n");
                    continue;
                }

            /* any of the last 4 bits set means we use the ratio for value
             * pickups */
            if (op->contr->mode&PU_RATIO) {
                /* use value density to decide what else to grab.
                 * >=7 was >= op->contr->mode
                 * >=7 is the old standard setting.  Now we take the last 4 bits
                 * and multiply them by 5, giving 0..15*5== 5..75 */
                wvratio = (op->contr->mode&PU_RATIO)*5;
                if ((query_cost(tmp, op, F_TRUE)*100/(tmp->weight*MAX(tmp->nrof, 1))) >= wvratio) {
                    pick_up(op, tmp);
                    continue;
                }
            }
        } /* the new pickup model */
    }
    return !stop;
}

static object *find_arrow(object *op, const char *type) {
    object *tmp = NULL;

    for (op = op->inv; op; op = op->below)
        if (!tmp
        && op->type == CONTAINER
        && op->race == type
        && QUERY_FLAG(op, FLAG_APPLIED))
            tmp = find_arrow(op, type);
        else if (op->type == ARROW && op->race == type)
            return op;
    return tmp;
}

static object *find_better_arrow(object *op, object *target, const char *type, int *better) {
    object *tmp = NULL, *arrow, *ntmp;
    int attacknum, attacktype, betterby = 0, i;

    if (!type)
        return NULL;

    for (arrow = op->inv; arrow; arrow = arrow->below) {
        if (arrow->type == CONTAINER
        && arrow->race == type
        && QUERY_FLAG(arrow, FLAG_APPLIED)) {
            i = 0;
            ntmp = find_better_arrow(arrow, target, type, &i);
            if (i > betterby) {
                tmp = ntmp;
                betterby = i;
            }
        } else if (arrow->type == ARROW && arrow->race == type) {
            /* allways prefer assasination/slaying */
            if (target->race != NULL
            && arrow->slaying != NULL
            && strstr(arrow->slaying, target->race)) {
                if (arrow->attacktype&AT_DEATH) {
                    if (better)
                        *better = 100;
                    return arrow;
                } else {
                    tmp = arrow;
                    betterby = (arrow->magic+arrow->stats.dam)*2;
                }
            } else {
                for (attacknum = 0; attacknum < NROFATTACKS; attacknum++) {
                    attacktype = 1<<attacknum;
                    if ((arrow->attacktype&attacktype) && (target->arch->clone.resist[attacknum]) < 0)
                        if (((arrow->magic+arrow->stats.dam)*(100-target->arch->clone.resist[attacknum])/100) > betterby) {
                            tmp = arrow;
                            betterby = (arrow->magic+arrow->stats.dam)*(100-target->arch->clone.resist[attacknum])/100;
                        }
                }
                if ((2+arrow->magic+arrow->stats.dam) > betterby) {
                    tmp = arrow;
                    betterby = 2+arrow->magic+arrow->stats.dam;
                }
                if (arrow->title && (1+arrow->magic+arrow->stats.dam) > betterby) {
                    tmp = arrow;
                    betterby = 1+arrow->magic+arrow->stats.dam;
                }
            }
        }
    }
    if (tmp == NULL && arrow == NULL)
        return find_arrow(op, type);

    if (better)
        *better = betterby;
    return tmp;
}

static object *pick_arrow_target(object *op, const char *type, int dir) {
    object *tmp = NULL;
    mapstruct *m;
    int i, mflags, found, number;
    sint16 x, y;

    if (op->map == NULL)
        return find_arrow(op, type);

    /* do a dex check */
    number = (die_roll(2, 40, op, PREFER_LOW)-2)/2;
    if (number > (op->stats.Dex+(op->chosen_skill ? op->chosen_skill->level : op->level)))
        return find_arrow(op, type);

    m = op->map;
    x = op->x;
    y = op->y;

    /* find the first target */
    for (i = 0, found = 0; i < 20; i++) {
        x += freearr_x[dir];
        y += freearr_y[dir];
        mflags = get_map_flags(m, &m, x, y, &x, &y);
        if (mflags&P_OUT_OF_MAP || mflags&P_BLOCKSVIEW) {
            tmp = NULL;
            break;
        } else if (GET_MAP_MOVE_BLOCK(m, x, y) == MOVE_FLY_LOW) {
            /* This block presumes arrows and the like are MOVE_FLY_SLOW -
             * perhaps a bad assumption.
             */
            tmp = NULL;
            break;
        }
        if (mflags&P_IS_ALIVE) {
            for (tmp = GET_MAP_OB(m, x, y); tmp; tmp = tmp->above)
                if (QUERY_FLAG(tmp, FLAG_ALIVE)) {
                    found++;
                    break;
                }
            if (found)
                break;
        }
    }
    if (tmp == NULL)
        return find_arrow(op, type);

    if (tmp->head)
        tmp = tmp->head;

    return find_better_arrow(op, tmp, type, NULL);
}

int fire_bow(object *op, object *arrow, int dir, int wc_mod, sint16 sx, sint16 sy) {
    object *left, *bow;
    tag_t left_tag, tag;
    int bowspeed, mflags;
    mapstruct *m;

    if (!dir) {
        draw_ext_info(NDI_UNIQUE, 0, op, MSG_TYPE_COMMAND, MSG_TYPE_COMMAND_ERROR,
                      "You can't shoot yourself!", NULL);
        return 0;
    }
    if (op->type == PLAYER)
        bow = op->contr->ranges[range_bow];
    else {
        for (bow = op->inv; bow; bow = bow->below)
            /* Don't check for applied - monsters don't apply bows - in that way, they
             * don't need to switch back and forth between bows and weapons.
             */
            if (bow->type == BOW)
                break;

        if (!bow) {
            LOG(llevError, "Range: bow without activated bow (%s).\n", op->name);
            return 0;
        }
    }
    if (!bow->race || !bow->skill) {
        draw_ext_info_format(NDI_UNIQUE, 0, op, MSG_TYPE_COMMAND, MSG_TYPE_COMMAND_ERROR,
                             "Your %s is broken.",
                             "Your %s is broken.",
                             bow->name);
        return 0;
    }

    bowspeed = bow->stats.sp+dex_bonus[op->stats.Dex];

    /* penalize ROF for bestarrow */
    if (op->type == PLAYER && op->contr->bowtype == bow_bestarrow)
        bowspeed -= dex_bonus[op->stats.Dex]+5;
    if (bowspeed < 1)
        bowspeed = 1;

    if (arrow == NULL) {
        if ((arrow = find_arrow(op, bow->race)) == NULL) {
            if (op->type == PLAYER)
                draw_ext_info_format(NDI_UNIQUE, 0, op,
                                     MSG_TYPE_COMMAND, MSG_TYPE_COMMAND_ERROR,
                                     "You have no %s left.",
                                     "You have no %s left.",
                                     bow->race);
            /* FLAG_READY_BOW will get reset if the monsters picks up some arrows */
            else
                CLEAR_FLAG(op, FLAG_READY_BOW);
            return 0;
        }
    }
    mflags = get_map_flags(op->map, &m, sx, sy, &sx, &sy);
    if (mflags&P_OUT_OF_MAP) {
        return 0;
    }
    if (GET_MAP_MOVE_BLOCK(m, sx, sy)&MOVE_FLY_LOW) {
        return 0;
    }

    /* this should not happen, but sometimes does */
    if (arrow->nrof == 0) {
        remove_ob(arrow);
        free_object(arrow);
        return 0;
    }

    left = arrow; /* these are arrows left to the player */
    /* BUG? The value in left_tag doesn't seem to be used. */
    left_tag = left->count;
    arrow = get_split_ob(arrow, 1, NULL, 0);
    if (arrow == NULL) {
        draw_ext_info_format(NDI_UNIQUE, 0, op, MSG_TYPE_COMMAND, MSG_TYPE_COMMAND_ERROR,
                             "You have no %s left.",
                             "You have no %s left.",
                             bow->race);
        return 0;
    }
    set_owner(arrow, op);
    if (arrow->skill)
        free_string(arrow->skill);
    arrow->skill = add_refcount(bow->skill);

    arrow->direction = dir;
    arrow->x = sx;
    arrow->y = sy;

    if (op->type == PLAYER) {
        op->speed_left = 0.01-(float)FABS(op->speed)*100/bowspeed;
        fix_object(op);
    }

    SET_ANIMATION(arrow, arrow->direction);
    arrow->stats.sp = arrow->stats.wc; /* save original wc and dam */
    arrow->stats.hp = arrow->stats.dam;
    arrow->stats.grace = arrow->attacktype;
    if (arrow->slaying != NULL)
        arrow->spellarg = strdup_local(arrow->slaying);

    /* Note that this was different for monsters - they got their level
     * added to the damage.  I think the strength bonus is more proper.
     */

    arrow->stats.dam += (QUERY_FLAG(bow, FLAG_NO_STRENGTH) ? 0 : dam_bonus[op->stats.Str])
        +bow->stats.dam
        +bow->magic
        +arrow->magic;

    /* update the speed */
    arrow->speed = (float)((QUERY_FLAG(bow, FLAG_NO_STRENGTH) ? 0 : dam_bonus[op->stats.Str])+bow->magic+arrow->magic)/5.0
        +(float)bow->stats.dam/7.0;

    if (arrow->speed < 1.0)
        arrow->speed = 1.0;
    update_ob_speed(arrow);
    arrow->speed_left = 0;

    if (op->type == PLAYER) {
        /* we don't want overflows of wc (sint), so cap the value - mod and pl should be substracted */
        int mod = bow->magic
            +arrow->magic
            +dex_bonus[op->stats.Dex]
            +thaco_bonus[op->stats.Str]
            +arrow->stats.wc
            +bow->stats.wc
            -wc_mod;
        int plmod = (op->chosen_skill ? op->chosen_skill->level : op->level);
        if (plmod+mod > 140)
            plmod = 140-mod;
        else if (plmod+mod < -100)
            plmod = -100-mod;
        arrow->stats.wc = 20-(sint8)plmod-(sint8)mod;

        arrow->level = op->chosen_skill ? op->chosen_skill->level : op->level;
    } else {
        arrow->stats.wc = op->stats.wc
            -bow->magic
            -arrow->magic
            -arrow->stats.wc
            +wc_mod;

        arrow->level = op->level;
    }
    if (arrow->attacktype == AT_PHYSICAL)
        arrow->attacktype |= bow->attacktype;
    if (bow->slaying != NULL)
        arrow->slaying = add_string(bow->slaying);

    arrow->map = m;
    /* If move_type is ever changed, monster.c:monster_use_bow() needs to be changed too. */
    arrow->move_type = MOVE_FLY_LOW;
    arrow->move_on = MOVE_FLY_LOW|MOVE_WALK;

    tag = arrow->count;
    insert_ob_in_map(arrow, m, op, 0);

    if (!was_destroyed(arrow, tag)) {
        play_sound_map(SOUND_TYPE_ITEM, arrow, arrow->direction, "fire");
        ob_process(arrow);
    }

    return 1;
}

static int player_fire_bow(object *op, int dir) {
    int ret = 0, wcmod = 0;

    if (op->contr->bowtype == bow_bestarrow) {
        ret = fire_bow(op, pick_arrow_target(op, op->contr->ranges[range_bow]->race, dir), dir, 0, op->x, op->y);
    } else if (op->contr->bowtype >= bow_n && op->contr->bowtype <= bow_nw) {
        if (!similar_direction(dir, op->contr->bowtype-bow_n+1))
            wcmod = -1;
        ret = fire_bow(op, NULL, op->contr->bowtype-bow_n+1, wcmod, op->x, op->y);
    } else if (op->contr->bowtype == bow_threewide) {
        ret = fire_bow(op, NULL, dir, 0, op->x, op->y);
        ret |= fire_bow(op, NULL, dir, -5, op->x+freearr_x[absdir(dir+2)], op->y+freearr_y[absdir(dir+2)]);
        ret |= fire_bow(op, NULL, dir, -5, op->x+freearr_x[absdir(dir-2)], op->y+freearr_y[absdir(dir-2)]);
    } else if (op->contr->bowtype == bow_spreadshot) {
        ret |= fire_bow(op, NULL, dir, 0, op->x, op->y);
        ret |= fire_bow(op, NULL, absdir(dir-1), -5, op->x, op->y);
        ret |= fire_bow(op, NULL, absdir(dir+1), -5, op->x, op->y);

    } else {
        /* Simple case */
        ret = fire_bow(op, NULL, dir, 0, op->x, op->y);
    }
    return ret;
}

static void fire_misc_object(object *op, int dir) {
    object *item;
    char name[MAX_BUF];

    if (!op->contr->ranges[range_misc]) {
        draw_ext_info(NDI_UNIQUE, 0, op, MSG_TYPE_COMMAND, MSG_TYPE_COMMAND_ERROR,
                      "You have no range item readied.", NULL);
        return;
    }

    item = op->contr->ranges[range_misc];
    if (!item->inv) {
        LOG(llevError, "Object %s lacks a spell\n", item->name);
        return;
    }
    if (item->type == WAND) {
        if (item->stats.food <= 0) {
            play_sound_player_only(op->contr, SOUND_TYPE_ITEM, item, 0, "poof");
            query_base_name(item, 0, name, MAX_BUF);
            draw_ext_info_format(NDI_UNIQUE, 0, op, MSG_TYPE_COMMAND, MSG_TYPE_COMMAND_FAILURE,
                                 "The %s goes poof.",
                                 "The %s goes poof.",
                                 name);
            return;
        }
    } else if (item->type == ROD || item->type == HORN) {
        if (item->stats.hp < SP_level_spellpoint_cost(item, item->inv, SPELL_HIGHEST)) {
            play_sound_player_only(op->contr, SOUND_TYPE_ITEM, item, 0, "poof");
            query_base_name(item, 0, name, MAX_BUF);
            if (item->type == ROD)
                draw_ext_info_format(NDI_UNIQUE, 0, op, MSG_TYPE_COMMAND, MSG_TYPE_COMMAND_FAILURE,
                                     "The %s whines for a while, but nothing happens.",
                                     "The %s whines for a while, but nothing happens.",
                                     name);
            else
                draw_ext_info_format(NDI_UNIQUE, 0, op, MSG_TYPE_COMMAND, MSG_TYPE_COMMAND_FAILURE,
                                     "The %s needs more time to charge.",
                                     "The %s needs more time to charge.",
                                     name);
            return;
        }
    }

    if (cast_spell(op, item, dir, item->inv, NULL)) {
        SET_FLAG(op, FLAG_BEEN_APPLIED); /* You now know something about it */
        if (item->type == WAND) {
            drain_wand_charge(item);
        } else if (item->type == ROD || item->type == HORN) {
            drain_rod_charge(item);
        }
    }
}

void fire(object *op, int dir) {
    int spellcost = 0;

    /* check for loss of invisiblity/hide */
    if (action_makes_visible(op))
        make_visible(op);

    switch (op->contr->shoottype) {
    case range_none:
        return;

    case range_bow:
        player_fire_bow(op, dir);
        return;

    case range_magic: /* Casting spells */
        /* BUG? The value in spellcost is never used again it seems. */
        spellcost = (cast_spell(op, op, dir, op->contr->ranges[range_magic], op->contr->spellparam[0] ? op->contr->spellparam : NULL));
        return;

    case range_misc:
        fire_misc_object(op, dir);
        return;

    case range_golem: /* Control summoned monsters from scrolls */
        if (op->contr->ranges[range_golem] == NULL
        || op->contr->golem_count != op->contr->ranges[range_golem]->count) {
            op->contr->ranges[range_golem] = NULL;
            op->contr->shoottype = range_none;
            op->contr->golem_count = 0;
        } else
            control_golem(op->contr->ranges[range_golem], dir);
        return;

    case range_skill:
        if (!op->chosen_skill) {
            if (op->type == PLAYER)
                draw_ext_info(NDI_UNIQUE, 0, op, MSG_TYPE_COMMAND, MSG_TYPE_COMMAND_ERROR,
                              "You have no applicable skill to use.", NULL);
            return;
        }
        (void)do_skill(op, op, op->chosen_skill, dir, NULL);
        return;

    case range_builder:
        apply_map_builder(op, dir);
        return;

    default:
        draw_ext_info(NDI_UNIQUE, 0, op, MSG_TYPE_COMMAND, MSG_TYPE_COMMAND_ERROR,
                      "Illegal shoot type.", NULL);
        return;
    }
}

object *find_key(object *pl, object *container, object *door) {
    object *tmp, *key;

    /* Should not happen, but sanity checking is never bad */
    if (container->inv == NULL)
        return NULL;

    /* First, lets try to find a key in the top level inventory */
    for (tmp = container->inv; tmp != NULL; tmp = tmp->below) {
        if (door->type == DOOR && tmp->type == KEY)
            break;
        /* For sanity, we should really check door type, but other stuff
         * (like containers) can be locked with special keys
         */
        if (tmp->slaying
        && tmp->type == SPECIAL_KEY
        && tmp->slaying == door->slaying)
            break;
    }
    /* No key found - lets search inventories now */
    /* If we find and use a key in an inventory, return at that time.
     * otherwise, if we search all the inventories and still don't find
     * a key, return
     */
    if (!tmp) {
        for (tmp = container->inv; tmp != NULL; tmp = tmp->below) {
            /* No reason to search empty containers */
            if (tmp->type == CONTAINER && tmp->inv) {
                if ((key = find_key(pl, tmp, door)) != NULL)
                    return key;
            }
        }
        if (!tmp)
            return NULL;
    }
    /* We get down here if we have found a key.  Now if its in a container,
     * see if we actually want to use it
     */
    if (pl != container) {
        /* Only let players use keys in containers */
        if (!pl->contr)
            return NULL;
        /* cases where this fails:
         * If we only search the player inventory, return now since we
         * are not in the players inventory.
         * If the container is not active, return now since only active
         * containers can be used.
         * If we only search keyrings and the container does not have
         * a race/isn't a keyring.
         * No checking for all containers - to fall through past here,
         * inv must have been an container and must have been active.
         *
         * Change the color so that the message doesn't disappear with
         * all the others.
         */
        if (pl->contr->usekeys == key_inventory
        || !QUERY_FLAG(container, FLAG_APPLIED)
        || (pl->contr->usekeys == keyrings && (!container->race || strcmp(container->race, "keys")))) {
            char name_tmp[MAX_BUF], name_cont[MAX_BUF];

            query_name(tmp, name_tmp, MAX_BUF);
            query_name(container, name_cont, MAX_BUF);
            draw_ext_info_format(NDI_UNIQUE|NDI_BROWN, 0, pl,
                                 MSG_TYPE_ITEM, MSG_TYPE_ITEM_INFO,
                                 "The %s in your %s vibrates as you approach the door",
                                 "The %s in your %s vibrates as you approach the door",
                                 name_tmp, name_cont);
            return NULL;
        }
    }
    return tmp;
}

static int player_attack_door(object *op, object *door) {

    /* If its a door, try to find a use a key.  If we do destroy the door,
     * might as well return immediately as there is nothing more to do -
     * otherwise, we fall through to the rest of the code.
     */
    object *key = find_key(op, op, door);

    /* IF we found a key, do some extra work */
    if (key) {
        object *container = key->env;

        play_sound_map(SOUND_TYPE_GROUND, door, 0, "open");
        if (action_makes_visible(op))
            make_visible(op);
        if (door->inv && (door->inv->type == RUNE || door->inv->type == TRAP))
            spring_trap(door->inv, op);
        if (door->type == DOOR) {
            hit_player(door, 9998, op, AT_PHYSICAL, 1); /* Break through the door */
        } else if (door->type == LOCKED_DOOR) {
            char name[HUGE_BUF];

            query_short_name(key, name, HUGE_BUF);
            draw_ext_info_format(NDI_UNIQUE, NDI_BROWN, op,
                                 MSG_TYPE_ITEM, MSG_TYPE_ITEM_REMOVE,
                                 "You open the door with the %s",
                                 "You open the door with the %s",
                                 name);
            remove_locked_door(door); /* remove door without violence ;-) */
        }
        /* Do this after we print the message */
        decrease_ob(key); /* Use up one of the keys */
        /* Need to update the weight the container the key was in */
        if (container != op)
            esrv_update_item(UPD_WEIGHT, op, container);
        return 1; /* Nothing more to do below */
    } else if (door->type == LOCKED_DOOR) {
        /* Might as well return now - no other way to open this */
        draw_ext_info(NDI_UNIQUE|NDI_NAVY, 0, op, MSG_TYPE_ATTACK, MSG_TYPE_ATTACK_NOKEY,
                      door->msg, door->msg);
        return 1;
    }
    return 0;
}

void move_player_attack(object *op, int dir) {
    object *tmp, *mon, *tpl, *mon_owner;
    sint16 nx, ny;
    int on_battleground;
    mapstruct *m;

    if (op->contr->transport)
        tpl = op->contr->transport;
    else
        tpl = op;
    nx = freearr_x[dir]+tpl->x;
    ny = freearr_y[dir]+tpl->y;

    on_battleground = op_on_battleground(tpl, NULL, NULL, NULL);

    /* If braced, or can't move to the square, and it is not out of the
     * map, attack it.  Note order of if statement is important - don't
     * want to be calling move_ob if braced, because move_ob will move the
     * player.  This is a pretty nasty hack, because if we could
     * move to some space, it then means that if we are braced, we should
     * do nothing at all.  As it is, if we are braced, we go through
     * quite a bit of processing.  However, it probably is less than what
     * move_ob uses.
     */
    if ((op->contr->braced || !move_ob(tpl, dir, tpl)) && !out_of_map(tpl->map, nx, ny)) {
        if (OUT_OF_REAL_MAP(tpl->map, nx, ny)) {
            m = get_map_from_coord(tpl->map, &nx, &ny);
            if (!m)
                return; /* Don't think this should happen */
        } else
            m = tpl->map;

        if ((tmp = GET_MAP_OB(m, nx, ny)) == NULL) {
            /* LOG(llevError, "player_move_attack: GET_MAP_OB returns NULL, but player can not more there.\n");*/
            return;
        }

        mon = NULL;
        /* Go through all the objects, and find ones of interest. Only stop if
         * we find a monster - that is something we know we want to attack.
         * if its a door or barrel (can roll) see if there may be monsters
         * on the space
         */
        while (tmp != NULL) {
            if (tmp == op) {
                tmp = tmp->above;
                continue;
            }
            if (QUERY_FLAG(tmp, FLAG_ALIVE)) {
                mon = tmp;
                /* Gros: Objects like (pass-through) doors are alive, but haven't
                 * their monster flag set - so this is a good way attack real
                 * monsters in priority.
                 */
                if (QUERY_FLAG(tmp, FLAG_MONSTER))
                    break;
            }
            if (tmp->type == LOCKED_DOOR || QUERY_FLAG(tmp, FLAG_CAN_ROLL))
                mon = tmp;
            tmp = tmp->above;
        }

        if (mon == NULL)  /* This happens anytime the player tries to move */
            return;  /* into a wall */

        if (mon->head != NULL)
            mon = mon->head;

        if ((mon->type == DOOR && mon->stats.hp >= 0) || (mon->type == LOCKED_DOOR))
            if (player_attack_door(op, mon))
                return;

        /* The following deals with possibly attacking peaceful
         * or frienddly creatures.  Basically, all players are considered
         * unaggressive.  If the moving player has peaceful set, then the
         * object should be pushed instead of attacked.  It is assumed that
         * if you are braced, you will not attack friends accidently,
         * and thus will not push them.
         */

        /* If the creature is a pet, push it even if the player is not
         * peaceful.  Our assumption is the creature is a pet if the
         * player owns it and it is either friendly or unagressive.
         */
        mon_owner = get_owner(mon);
        if ((op->type == PLAYER)
        && (mon_owner == op || (mon_owner != NULL && mon_owner->type == PLAYER && mon_owner->contr->party != NULL && mon_owner->contr->party == op->contr->party))
        && (QUERY_FLAG(mon, FLAG_UNAGGRESSIVE) || QUERY_FLAG(mon, FLAG_FRIENDLY))) {
            /* If we're braced, we don't want to switch places with it */
            if (op->contr->braced)
                return;
            play_sound_map(SOUND_TYPE_LIVING, mon, dir, "push");
            (void)push_ob(mon, dir, op);
            if (op->contr->tmp_invis || op->hide)
                make_visible(op);
            return;
        }

        /* in certain circumstances, you shouldn't attack friendly
         * creatures.  Note that if you are braced, you can't push
         * someone, but put it inside this loop so that you won't
         * attack them either.
         */
        if ((mon->type == PLAYER || mon->enemy != op)
        && (mon->type == PLAYER || QUERY_FLAG(mon, FLAG_UNAGGRESSIVE) || QUERY_FLAG(mon, FLAG_FRIENDLY))
        && (op->contr->peaceful && !on_battleground)) {
            if (!op->contr->braced) {
                play_sound_map(SOUND_TYPE_LIVING, mon, dir, "push");
                (void)push_ob(mon, dir, op);
            } else {
                draw_ext_info(0, 0, op, MSG_TYPE_ATTACK, MSG_TYPE_ATTACK_NOATTACK,
                              "You withhold your attack", NULL);
            }
            if (op->contr->tmp_invis || op->hide)
                make_visible(op);
        }

        /* If the object is a boulder or other rollable object, then
         * roll it if not braced.  You can't roll it if you are braced.
         */
        else if (QUERY_FLAG(mon, FLAG_CAN_ROLL) && (!op->contr->braced)) {
            recursive_roll(mon, dir, op);
            if (action_makes_visible(op))
                make_visible(op);

        /* Any generic living creature.  Including things like doors.
         * Way it works is like this:  First, it must have some hit points
         * and be living.  Then, it must be one of the following:
         * 1) Not a player, 2) A player, but of a different party.  Note
         * that party_number -1 is no party, so attacks can still happen.
         */

        } else if ((mon->stats.hp >= 0)
        && QUERY_FLAG(mon, FLAG_ALIVE)
        && ((mon->type != PLAYER || op->contr->party == NULL || op->contr->party != mon->contr->party))) {
            /* If the player hasn't hit something this tick, and does
             * so, give them speed boost based on weapon speed.  Doing
             * it here is better than process_players2, which basically
             * incurred a 1 tick offset.
             */
            if (!op->contr->has_hit) {
                op->speed_left += op->speed / op->contr->weapon_sp;

                op->contr->has_hit = 1; /* The last action was to hit, so use weapon_sp */
            }

            skill_attack(mon, op, 0, NULL, NULL);

            /* If attacking another player, that player gets automatic
             * hitback, and doesn't loose luck either.
             * Disable hitback on the battleground or if the target is
             * the wiz.
             */
            if (mon->type == PLAYER
            && mon->stats.hp >= 0
            && !mon->contr->has_hit
            && !on_battleground
            && !QUERY_FLAG(mon, FLAG_WIZ)) {
                short luck = mon->stats.luck;
                mon->contr->has_hit = 1;
                skill_attack(op, mon, 0, NULL, NULL);
                mon->stats.luck = luck;
            }
            if (action_makes_visible(op))
                make_visible(op);
        }
    } /* if player should attack something */
}

static void update_transport_block(object *transport, int dir) {
    object *part;
    int sx, sy, x, y;

    get_multi_size(transport, &sx, &sy, NULL, NULL);
    assert(sx == sy);

    if (dir == 1 || dir == 5) {
        part = transport;
        for (y = 0; y <= sy; y++) {
            for (x = 0; x < sx; x++) {
                part->move_type = transport->move_type;
                part = part->more;
            }
            part->move_type = 0;
            part = part->more;
        }
    } else if (dir == 3 || dir == 7) {
        part = transport;
        for (y = 0; y < sy; y++) {
            for (x = 0; x <= sx; x++) {
                part->move_type = transport->move_type;
                part = part->more;
            }
        }
        while (part) {
            part->move_type = 0;
            part = part->more;
        }
    } else {
        for (part = transport; part; part = part->more) {
            part->move_type = transport->move_type;
        }
    }
}

static int turn_one_transport(object *transport, object *captain, int dir) {
    int x, y, scroll_dir = 0;

    assert(transport->type == TRANSPORT);

    x = transport->x;
    y = transport->y;

    if (transport->direction == 1 && dir == 8) {
        x--;
    } else if (transport->direction == 2 && dir == 3) {
        y++;
    } else if (transport->direction == 3 && dir == 2) {
        y--;
    } else if (transport->direction == 5 && dir == 6) {
        x--;
    } else if (transport->direction == 6 && dir == 5) {
        x++;
    } else if (transport->direction == 7 && dir == 8) {
        y--;
    } else if (transport->direction == 8 && dir == 7) {
        y++;
    } else if (transport->direction == 8 && dir == 1) {
        x++;
    }

    update_transport_block(transport, dir);
    remove_ob(transport);
    if (ob_blocked(transport, transport->map, x, y)) {
        update_transport_block(transport, transport->direction);
        insert_ob_in_map(transport, transport->map, NULL, 0);
        return 2;
    }

    if (x != transport->x || y != transport->y) {
        object *pl;

/*        assert(scroll_dir != 0);*/

        for (pl = transport->inv; pl; pl = pl->below) {
            if (pl->type == PLAYER) {
                pl->contr->do_los = 1;
                pl->map = transport->map;
                pl->x = x;
                pl->y = y;
                esrv_map_scroll(&pl->contr->socket, freearr_x[scroll_dir], freearr_y[scroll_dir]);
                pl->contr->socket.update_look = 1;
                pl->contr->socket.look_position = 0;
            }
        }
    }

    insert_ob_in_map_at(transport, transport->map, NULL, 0, x, y);
    transport->direction = dir;
    transport->facing = dir;
    animate_object(transport, dir);
    captain->direction = dir;
    return 1;
}

static int turn_transport(object *transport, object *captain, int dir) {
    assert(transport->type == TRANSPORT);

    if (get_ob_key_value(transport, "turnable_transport") == NULL) {
        transport->direction = dir;
        transport->facing = dir;
        animate_object(transport, dir);
        captain->direction = dir;
        return 0;
    }

    if (transport->direction == dir)
        return 0;

    if (absdir(transport->direction-dir) > 2)
        return turn_one_transport(transport, captain, absdir(transport->direction+1));
    else
        return turn_one_transport(transport, captain, absdir(transport->direction-1));
}

int move_player(object *op, int dir) {
    int pick;
    object *transport = op->contr->transport;

    if (!transport && (op->map == NULL || op->map->in_memory != MAP_IN_MEMORY))
        return 0;

    /* Sanity check: make sure dir is valid */
    if ((dir < 0) || (dir >= 9)) {
        LOG(llevError, "move_player: invalid direction %d\n", dir);
        return 0;
    }

    /* peterm:  added following line */
    if (QUERY_FLAG(op, FLAG_CONFUSED) && dir)
        dir = absdir(dir+RANDOM()%3+RANDOM()%3-2);

    op->facing = dir;

    if (!transport && op->hide)
        do_hidden_move(op);

    if (transport) {
        int turn;

        /* transport->contr is set up for the person in charge of the boat.
         * if that isn't this person, he can't steer it, etc
         */
        if (transport->contr != op->contr)
            return 0;

        /* Transport can't move.  But update dir so it at least
         * will point in the same direction if player is running.
         */
        if (transport->speed_left < 0.0) {
            return 0;
        }
        /* Remove transport speed.  Give player just a little speed -
         * enough so that they will get an action again quickly.
         */
        transport->speed_left -= 1.0;
        if (op->speed_left < 0.0)
            op->speed_left = -0.01;

        turn = turn_transport(transport, op, dir);
        if (turn != 0)
            return 0;
    } else {
        /* it is important to change the animation now, as fire or move_player_attack can start a compound animation,
         * and leave us with state = 0, which we don't want to change again. */
        op->state++; /* player moved, so change animation. */
        animate_object(op, op->facing);
    }

    if (op->contr->fire_on) {
        fire(op, dir);
    } else
        move_player_attack(op, dir);

    pick = check_pick(op);


    /* Add special check for newcs players and fire on - this way, the
     * server can handle repeat firing.
     */
    if (op->contr->fire_on || (op->contr->run_on && pick != 0)) {
        op->direction = dir;
    } else {
        op->direction = 0;
    }
    return 0;
}

int handle_newcs_player(object *op) {
    if (op->contr->hidden) {
        op->invisible = 1000;
        /* the socket code flasehs the player visible/invisible
         * depending on the value if invisible, so we need to
         * alternate it here for it to work correctly.
         */
        if (pticks&2)
            op->invisible--;
    } else if (op->invisible && !(QUERY_FLAG(op, FLAG_MAKE_INVIS))) {
        op->invisible--;
        if (!op->invisible) {
            make_visible(op);
            draw_ext_info(NDI_UNIQUE, 0, op, MSG_TYPE_SPELL, MSG_TYPE_SPELL_END,
                          "Your invisibility spell runs out.", NULL);
        }
    }

    if (QUERY_FLAG(op, FLAG_SCARED)) {
        flee_player(op);
        /* If player is still scared, that is his action for this tick */
        if (QUERY_FLAG(op, FLAG_SCARED)) {
            op->speed_left--;
            return 0;
        }
    }

    /* I've been seeing crashes where the golem has been destroyed, but
     * the player object still points to the defunct golem.  The code that
     * destroys the golem looks correct, and it doesn't always happen, so
     * put this in a a workaround to clean up the golem pointer.
     */
    if (op->contr->ranges[range_golem]
    && ((op->contr->golem_count != op->contr->ranges[range_golem]->count) || QUERY_FLAG(op->contr->ranges[range_golem], FLAG_REMOVED))) {
        op->contr->ranges[range_golem] = NULL;
        op->contr->golem_count = 0;
    }

    /* call this here - we also will call this in do_ericserver, but
     * the players time has been increased when doericserver has been
     * called, so we recheck it here.
     */
    handle_client(&op->contr->socket, op->contr);
    if (op->speed_left < 0)
        return 0;

    if (op->direction && (op->contr->run_on || op->contr->fire_on)) {
        /* All move commands take 1 tick, at least for now */
        op->speed_left--;

        /* Instead of all the stuff below, let move_player take care
         * of it.  Also, some of the skill stuff is only put in
         * there, as well as the confusion stuff.
         */
        move_player(op, op->direction);
        if (op->speed_left > 0)
            return 1;
        else
            return 0;
    }
    return 0;
}

static int save_life(object *op) {
    object *tmp;

    if (!QUERY_FLAG(op, FLAG_LIFESAVE))
        return 0;

    for (tmp = op->inv; tmp != NULL; tmp = tmp->below)
        if (QUERY_FLAG(tmp, FLAG_APPLIED) && QUERY_FLAG(tmp, FLAG_LIFESAVE)) {
            char name[MAX_BUF];

            query_name(tmp, name, MAX_BUF);
            play_sound_map(SOUND_TYPE_ITEM, tmp, 0, "evaporate");
            draw_ext_info_format(NDI_UNIQUE, 0, op, MSG_TYPE_ITEM, MSG_TYPE_ITEM_REMOVE,
                                 "Your %s vibrates violently, then evaporates.",
                                 "Your %s vibrates violently, then evaporates.",
                                 name);
            remove_ob(tmp);
            free_object(tmp);
            CLEAR_FLAG(op, FLAG_LIFESAVE);
            if (op->stats.hp < 0)
                op->stats.hp = op->stats.maxhp;
            if (op->stats.food < 0)
                op->stats.food = 999;
            fix_object(op);
            return 1;
        }
    LOG(llevError, "Error: LIFESAVE set without applied object.\n");
    CLEAR_FLAG(op, FLAG_LIFESAVE);
    enter_player_savebed(op); /* bring him home. */
    return 0;
}

void remove_unpaid_objects(object *op, object *env, int free_items) {
    object *next;

    while (op) {
        next = op->below; /* Make sure we have a good value, in case
                           * we remove object 'op'
                           */
        if (QUERY_FLAG(op, FLAG_UNPAID)) {
            remove_ob(op);
            if (free_items)
                free_object(op);
            else {
                op->x = env->x;
                op->y = env->y;
                insert_ob_in_map(op, env->map, NULL, 0);
            }
        } else if (op->inv)
            remove_unpaid_objects(op->inv, env, free_items);
        op = next;
    }
}

static const char *gravestone_text(object *op, char *buf2, int len) {
    char buf[MAX_BUF];
    time_t now = time(NULL);

    strncpy(buf2, "                 R.I.P.\n\n", len);
    if (op->type == PLAYER)
        snprintf(buf, sizeof(buf), "%s the %s\n", op->name, op->contr->title);
    else
        snprintf(buf, sizeof(buf), "%s\n", op->name);
    strncat(buf2, "                    ",  20-strlen(buf)/2);
    strncat(buf2, buf, len-strlen(buf2)-1);
    if (op->type == PLAYER)
        snprintf(buf, sizeof(buf), "who was in level %d when killed\n", op->level);
    else
        snprintf(buf, sizeof(buf), "who was in level %d when died.\n\n", op->level);
    strncat(buf2, "                    ", 20-strlen(buf)/2);
    strncat(buf2, buf, len-strlen(buf2)-1);
    if (op->type == PLAYER) {
        snprintf(buf, sizeof(buf), "by %s.\n\n", op->contr->killer);
        strncat(buf2, "                    ",  21-strlen(buf)/2);
        strncat(buf2, buf, len-strlen(buf2)-1);
    }
    strftime(buf, MAX_BUF, "%b %d %Y\n", localtime(&now));
    strncat(buf2, "                    ",  20-strlen(buf)/2);
    strncat(buf2, buf, len-strlen(buf2)-1);
    return buf2;
}

void do_some_living(object *op) {
    int last_food = op->stats.food;
    int gen_hp, gen_sp, gen_grace;
    int over_hp, over_sp, over_grace;
    int i;
    int rate_hp = 1200;
    int rate_sp = 2500;
    int rate_grace = 2000;
    const int max_hp = 1;
    const int max_sp = 1;
    const int max_grace = 1;

    if (op->contr->outputs_sync) {
        for (i = 0; i < NUM_OUTPUT_BUFS; i++)
            if (op->contr->outputs[i].buf != NULL
            && (op->contr->outputs[i].first_update+op->contr->outputs_sync) < pticks)
                flush_output_element(op, &op->contr->outputs[i]);
    }

    if (op->contr->state == ST_PLAYING) {
        /* these next three if clauses make it possible to SLOW DOWN
           hp/grace/spellpoint regeneration. */
        if (op->contr->gen_hp >= 0)
            gen_hp = (op->contr->gen_hp+1)*op->stats.maxhp;
        else {
            gen_hp = op->stats.maxhp;
            rate_hp -= rate_hp/2*op->contr->gen_hp;
        }
        if (op->contr->gen_sp >= 0)
            gen_sp = (op->contr->gen_sp+1)*op->stats.maxsp;
        else {
            gen_sp = op->stats.maxsp;
            rate_sp -= rate_sp/2*op->contr->gen_sp;
        }
        if (op->contr->gen_grace >= 0)
            gen_grace = (op->contr->gen_grace+1)*op->stats.maxgrace;
        else {
            gen_grace = op->stats.maxgrace;
            rate_grace -= rate_grace/2*op->contr->gen_grace;
        }

        /* Regenerate Spell Points */
        if (op->contr->ranges[range_golem] == NULL && --op->last_sp < 0) {
            gen_sp = gen_sp*10/MAX(op->contr->gen_sp_armour, 10);
            if (op->stats.sp < op->stats.maxsp) {
                op->stats.sp++;
                /* dms do not consume food */
                if (!QUERY_FLAG(op, FLAG_WIZ)) {
                    op->stats.food--;
                    if (op->contr->digestion < 0)
                        op->stats.food += op->contr->digestion;
                    else if (op->contr->digestion > 0
                    && random_roll(0, op->contr->digestion, op, PREFER_HIGH))
                        op->stats.food = last_food;
                }
            }
            if (max_sp > 1) {
                over_sp = (gen_sp+10)/rate_sp;
                if (over_sp > 0) {
                    if (op->stats.sp < op->stats.maxsp) {
                        op->stats.sp += MIN(over_sp, max_sp);
                        if (random_roll(0, rate_sp-1, op, PREFER_LOW) > ((gen_sp+10)%rate_sp))
                            op->stats.sp--;
                        if (op->stats.sp > op->stats.maxsp)
                            op->stats.sp = op->stats.maxsp;
                    }
                    op->last_sp = 0;
                } else {
                    op->last_sp = rate_sp/(MAX(gen_sp, 20)+10);
                }
            } else {
                op->last_sp = rate_sp/(MAX(gen_sp, 20)+10);
            }
        }

        /* Regenerate Grace */
        /* I altered this a little - maximum grace is ony achieved through prayer -b.t.*/
        if (--op->last_grace < 0) {
            if (op->stats.grace < op->stats.maxgrace/2)
                op->stats.grace++; /* no penalty in food for regaining grace */
            if (max_grace > 1) {
                over_grace = (MAX(gen_grace, 20)+10)/rate_grace;
                if (over_grace > 0) {
                    op->stats.sp += over_grace+(random_roll(0, rate_grace-1, op, PREFER_HIGH) > ((MAX(gen_grace, 20)+10)%rate_grace)) ? -1 : 0;
                    op->last_grace = 0;
                } else {
                    op->last_grace = rate_grace/(MAX(gen_grace, 20)+10);
                }
            } else {
                op->last_grace = rate_grace/(MAX(gen_grace, 20)+10);
            }
            /* wearing stuff doesn't detract from grace generation. */
        }

        /* Regenerate Hit Points (unless you are a wraith player) */
        if (--op->last_heal < 0 && !is_wraith_pl(op)) {
            if (op->stats.hp < op->stats.maxhp) {
                op->stats.hp++;
                /* dms do not consume food */
                if (!QUERY_FLAG(op, FLAG_WIZ)) {
                    op->stats.food--;
                    if (op->contr->digestion < 0)
                        op->stats.food += op->contr->digestion;
                    else if (op->contr->digestion > 0
                    && random_roll(0, op->contr->digestion, op, PREFER_HIGH))
                        op->stats.food = last_food;
                }
            }
            if (max_hp > 1 && !is_wraith_pl(op)) {
                over_hp = (MAX(gen_hp, 20)+10)/rate_hp;
                if (over_hp > 0) {
                    op->stats.sp += over_hp+(RANDOM()%rate_hp > ((MAX(gen_hp, 20)+10)%rate_hp)) ? -1 : 0;
                    op->last_heal = 0;
                } else {
                    op->last_heal = rate_hp/(MAX(gen_hp, 20)+10);
                }
            } else {
                op->last_heal = rate_hp/(MAX(gen_hp, 20)+10);
            }
        }

        /* Digestion */
        if (--op->last_eat < 0) {
            int bonus = MAX(op->contr->digestion, 0);
            int penalty = MAX(-op->contr->digestion, 0);
            if (op->contr->gen_hp > 0)
                op->last_eat = 25*(1+bonus)/(op->contr->gen_hp+penalty+1);
            else
                op->last_eat = 25*(1+bonus)/(penalty+1);
            /* dms do not consume food */
            if (!QUERY_FLAG(op, FLAG_WIZ))
                op->stats.food--;
        }
    }

    if (op->contr->state == ST_PLAYING && op->stats.food < 0 && op->stats.hp >= 0) {
        if (is_wraith_pl(op))
            draw_ext_info(NDI_UNIQUE, 0, op, MSG_TYPE_ITEM, MSG_TYPE_ITEM_REMOVE, "You feel a hunger for living flesh.", NULL);
        else {
            object *tmp, *flesh = NULL;

            for (tmp = op->inv; tmp != NULL; tmp = tmp->below) {
                if (!QUERY_FLAG(tmp, FLAG_UNPAID)) {
                    if (tmp->type == FOOD || tmp->type == DRINK || tmp->type == POISON) {
                        draw_ext_info(NDI_UNIQUE, 0, op, MSG_TYPE_ITEM, MSG_TYPE_ITEM_REMOVE,
                                      "You blindly grab for a bite of food.", NULL);
                        manual_apply(op, tmp, 0);
                        if (op->stats.food >= 0 || op->stats.hp < 0)
                            break;
                    } else if (tmp->type == FLESH)
                        flesh = tmp;
                } /* End if paid for object */
            } /* end of for loop */
            /* If player is still starving, it means they don't have any food, so
             * eat flesh instead.
             */
            if (op->stats.food < 0 && op->stats.hp >= 0 && flesh) {
                draw_ext_info(NDI_UNIQUE, 0, op, MSG_TYPE_ITEM, MSG_TYPE_ITEM_REMOVE,
                              "You blindly grab for a bite of food.", NULL);
                manual_apply(op, flesh, 0);
            }
        } /* end not wraith */
    } /* end if player is starving */

    while (op->stats.food < 0 && op->stats.hp > 0)
        op->stats.food++,
        op->stats.hp--;

    if (!op->contr->state && !QUERY_FLAG(op, FLAG_WIZ) && (op->stats.hp < 0 || op->stats.food < 0))
        kill_player(op);
}

static void loot_object(object *op) {
    object *tmp, *tmp2, *next;

    if (op->container) { /* close open sack first */
        apply_container(op, op->container);
    }

    for (tmp = op->inv; tmp != NULL; tmp = next) {
        next = tmp->below;
        if (tmp->type == EXPERIENCE || tmp->invisible)
            continue;
        remove_ob(tmp);
        tmp->x = op->x,
        tmp->y = op->y;
        if (tmp->type == CONTAINER) { /* empty container to ground */
            loot_object(tmp);
        }
        if (!QUERY_FLAG(tmp, FLAG_UNIQUE)
        && (QUERY_FLAG(tmp, FLAG_STARTEQUIP) || QUERY_FLAG(tmp, FLAG_NO_DROP) || !(RANDOM()%3))) {
            if (tmp->nrof > 1) {
                tmp2 = get_split_ob(tmp, 1+RANDOM()%(tmp->nrof-1), NULL, 0);
                free_object(tmp2);
                insert_ob_in_map(tmp, op->map, NULL, 0);
            } else
                free_object(tmp);
        } else
            insert_ob_in_map(tmp, op->map, NULL, 0);
    }
}

void kill_player(object *op) {
    char buf[MAX_BUF];
    int x, y, i;
    mapstruct *map;  /*  this is for resurrection */
    int z;
    int num_stats_lose;
    int lost_a_stat;
    int lose_this_stat;
    int this_stat;
    int will_kill_again;
    archetype *at;
    object *tmp;
    archetype *trophy;

    if (save_life(op))
        return;

    /* If player dies on BATTLEGROUND, no stat/exp loss! For Combat-Arenas
     * in cities ONLY!!! It is very important that this doesn't get abused.
     * Look at op_on_battleground() for more info       --AndreasV
     */
    if (op_on_battleground(op, &x, &y, &trophy)) {
        draw_ext_info(NDI_UNIQUE|NDI_NAVY, 0, op, MSG_TYPE_VICTIM,  MSG_TYPE_VICTIM_DIED,
                      "You have been defeated in combat!\n"
                      "Local medics have saved your life...",
                      NULL);

        /* restore player */
        at = find_archetype("poisoning");
        tmp = present_arch_in_ob(at, op);
        if (tmp) {
            remove_ob(tmp);
            free_object(tmp);
            draw_ext_info(NDI_UNIQUE, 0, op, MSG_TYPE_ATTRIBUTE, MSG_TYPE_ATTRIBUTE_BAD_EFFECT_END,
                          "Your body feels cleansed", NULL);
        }

        at = find_archetype("confusion");
        tmp = present_arch_in_ob(at, op);
        if (tmp) {
            remove_ob(tmp);
            free_object(tmp);
            draw_ext_info(NDI_UNIQUE, 0, tmp, MSG_TYPE_ATTRIBUTE, MSG_TYPE_ATTRIBUTE_BAD_EFFECT_END,
                          "Your mind feels clearer", NULL);
        }

        cure_disease(op, NULL);  /* remove any disease */
        op->stats.hp = op->stats.maxhp;
        if (op->stats.food <= 0)
          op->stats.food = 999;

        /* create a bodypart-trophy to make the winner happy */
        tmp = arch_to_object(trophy);
        if (tmp != NULL) {
            snprintf(buf, sizeof(buf), "%s's %s", op->name, tmp->name);
            tmp->name = add_string(buf);
            if (tmp->type == FLESH)
                snprintf(buf, sizeof(buf), "  This %s has been cut off %s\n"
                         "  the %s, when he was defeated at\n"
                         "  level %d by %s.\n",
                         tmp->name, op->name, op->contr->title,
                         (int)(op->level), op->contr->killer);
            else
                snprintf(buf, sizeof(buf), "  This %s has been taken from %s\n"
                         "  the %s, when he was defeated at\n"
                         "  level %d by %s.\n",
                         tmp->name, op->name, op->contr->title,
                         (int)(op->level), op->contr->killer);
            tmp->msg = add_string(buf);
            tmp->type = 0;
            tmp->value = 0;
            tmp->material = 0;
            tmp->materialname = NULL;
            tmp->x = op->x,
            tmp->y = op->y;
            insert_ob_in_map(tmp, op->map, op, 0);
        }

        /* teleport defeated player to new destination*/
        transfer_ob(op, x, y, 0, NULL);
        op->contr->braced = 0;
        return;
    }

    /* Lauwenmark: Handle for plugin death event */
    if (execute_event(op, EVENT_DEATH, NULL, NULL, NULL, SCRIPT_FIX_ALL) != 0)
        return;

    /* Lauwenmark: Handle for the global death event */
    execute_global_event(EVENT_PLAYER_DEATH, op);
    if (op->stats.food < 0) {
        if (op->contr->explore) {
            draw_ext_info(NDI_UNIQUE, 0, op,
                          MSG_TYPE_VICTIM, MSG_TYPE_VICTIM_DIED,
                          "You would have starved, but you are "
                          "in explore mode, so...", NULL);
            op->stats.food = 999;
            return;
        }
        snprintf(buf, sizeof(buf), "%s starved to death.", op->name);
        strcpy(op->contr->killer, "starvation");
    } else {
        if (op->contr->explore) {
            draw_ext_info(NDI_UNIQUE, 0, op,
                          MSG_TYPE_VICTIM, MSG_TYPE_VICTIM_DIED,
                          "You would have died, but you are "
                          "in explore mode, so...", NULL);
            op->stats.hp = op->stats.maxhp;
            return;
        }
        snprintf(buf, sizeof(buf), "%s died.", op->name);
    }
    play_sound_player_only(op->contr, SOUND_TYPE_LIVING, op, 0, "death");

    /*  save the map location for corpse, gravestone*/
    x = op->x;
    y = op->y;
    map = op->map;

    if (settings.not_permadeth == TRUE) {
        /* NOT_PERMADEATH code.  This basically brings the character back to
         * life if they are dead - it takes some exp and a random stat.
         * See the config.h file for a little more in depth detail about this.
         */

        /* Basically two ways to go - remove a stat permanently, or just
         * make it depletion.  This bunch of code deals with that aspect
         * of death.
         */

        if (settings.balanced_stat_loss) {
            /* If stat loss is permanent, lose one stat only. */
            /* Lower level chars don't lose as many stats because they suffer
               more if they do. */
            /* Higher level characters can afford things such as potions of
               restoration, or better, stat potions. So we slug them that
               little bit harder. */
            /* GD */
            if (settings.stat_loss_on_death)
                num_stats_lose = 1;
            else
                num_stats_lose = 1+op->level/BALSL_NUMBER_LOSSES_RATIO;
        } else {
            num_stats_lose = 1;
        }
        lost_a_stat = 0;

        for (z = 0; z < num_stats_lose; z++) {
            if (settings.stat_loss_on_death) {
                /* Pick a random stat and take a point off it.  Tell the player
                 * what he lost.
                 */
                i = RANDOM()%7;
                change_attr_value(&(op->stats), i, -1);
                check_stat_bounds(&(op->stats));
                change_attr_value(&(op->contr->orig_stats), i, -1);
                check_stat_bounds(&(op->contr->orig_stats));
                draw_ext_info(NDI_UNIQUE, 0, op,
                              MSG_TYPE_ATTRIBUTE, MSG_TYPE_ATTRIBUTE_STAT_LOSS,
                              lose_msg[i], lose_msg[i]);
                lost_a_stat = 1;
            } else {
                /* deplete a stat */
                archetype *deparch = find_archetype("depletion");
                object *dep;

                i = RANDOM()%7;
                dep = present_arch_in_ob(deparch, op);
                if (!dep) {
                    dep = arch_to_object(deparch);
                    insert_ob_in_ob(dep, op);
                }
                lose_this_stat = 1;
                if (settings.balanced_stat_loss) {
                    /* GD */
                    /* Get the stat that we're about to deplete. */
                    this_stat = get_attr_value(&(dep->stats), i);
                    if (this_stat < 0) {
                        int loss_chance = 1+op->level/BALSL_LOSS_CHANCE_RATIO;
                        int keep_chance = this_stat*this_stat;
                        /* Yes, I am paranoid. Sue me. */
                        if (keep_chance < 1)
                            keep_chance = 1;

                        /* There is a maximum depletion total per level. */
                        if (this_stat < -1-op->level/BALSL_MAX_LOSS_RATIO) {
                            lose_this_stat = 0;
                            /* Take loss chance vs keep chance to see if we
                               retain the stat. */
                        } else {
                            if (random_roll(0, loss_chance+keep_chance-1, op, PREFER_LOW) < keep_chance)
                                lose_this_stat = 0;
                            /* LOG(llevDebug, "Determining stat loss. Stat: %d Keep: %d Lose: %d Result: %s.\n", this_stat, keep_chance, loss_chance, lose_this_stat ? "LOSE" : "KEEP"); */
                        }
                    }
                }

                if (lose_this_stat) {
                    this_stat = get_attr_value(&(dep->stats), i);
                    /* We could try to do something clever like find another
                     * stat to reduce if this fails.  But chances are, if
                     * stats have been depleted to -50, all are pretty low
                     * and should be roughly the same, so it shouldn't make a
                     * difference.
                     */
                    if (this_stat >= -50) {
                        change_attr_value(&(dep->stats), i, -1);
                        SET_FLAG(dep, FLAG_APPLIED);
                        draw_ext_info(NDI_UNIQUE, 0, op, MSG_TYPE_ATTRIBUTE, MSG_TYPE_ATTRIBUTE_STAT_LOSS,
                                      lose_msg[i], lose_msg[i]);
                        fix_object(op);
                        lost_a_stat = 1;
                    }
                }
            }
        }
        /* If no stat lost, tell the player. */
        if (!lost_a_stat) {
            /* determine_god() seems to not work sometimes... why is this? Should I be using something else? GD */
            const char *god = determine_god(op);

            if (god && (strcmp(god, "none")))
                draw_ext_info_format(NDI_UNIQUE, 0, op,
                                     MSG_TYPE_ATTRIBUTE, MSG_TYPE_ATTRIBUTE_GOD,
                                     "For a brief moment you feel the holy presence of %s protecting you",
                                     "For a brief moment you feel the holy presence of %s protecting you",
                                     god);
            else
                draw_ext_info(NDI_UNIQUE, 0, op,
                              MSG_TYPE_ATTRIBUTE, MSG_TYPE_ATTRIBUTE_GOD,
                              "For a brief moment you feel a holy presence protecting you.",
                              NULL);
        }

        /* Put a gravestone up where the character 'almost' died.  List the
         * exp loss on the stone.
         */
        tmp = arch_to_object(find_archetype("gravestone"));
        snprintf(buf, sizeof(buf), "%s's gravestone", op->name);
        FREE_AND_COPY(tmp->name, buf);
        snprintf(buf, sizeof(buf), "%s's gravestones", op->name);
        FREE_AND_COPY(tmp->name_pl, buf);
        snprintf(buf, sizeof(buf), "RIP\nHere rests the hero %s the %s,\n"
                 "who was killed\n"
                 "by %s.\n",
                 op->name, op->contr->title,
                 op->contr->killer);
        tmp->msg = add_string(buf);
        tmp->x = op->x,
        tmp->y = op->y;
        insert_ob_in_map(tmp, op->map, NULL, 0);

        /* restore player: remove any poisoning, disease and confusion the
         * character may be suffering.*/
        at = find_archetype("poisoning");
        tmp = present_arch_in_ob(at, op);
        if (tmp) {
            remove_ob(tmp);
            free_object(tmp);
            draw_ext_info(NDI_UNIQUE, 0, op, MSG_TYPE_ATTRIBUTE, MSG_TYPE_ATTRIBUTE_BAD_EFFECT_END,
                          "Your body feels cleansed", NULL);
        }

        at = find_archetype("confusion");
        tmp = present_arch_in_ob(at, op);
        if (tmp) {
            remove_ob(tmp);
            free_object(tmp);
            draw_ext_info(NDI_UNIQUE, 0, tmp, MSG_TYPE_ATTRIBUTE, MSG_TYPE_ATTRIBUTE_BAD_EFFECT_END,
                          "Your mind feels clearer", NULL);
        }
        cure_disease(op, NULL);  /* remove any disease */

        /* Subtract the experience points, if we died cause of food, give
         * us food, and reset HP's...
         */
        apply_death_exp_penalty(op);
        if (op->stats.food < 100)
            op->stats.food = 900;
        op->stats.hp = op->stats.maxhp;
        op->stats.sp = MAX(op->stats.sp, op->stats.maxsp);
        op->stats.grace = MAX(op->stats.grace, op->stats.maxgrace);

        /* Check to see if the player is in a shop. IF so, then check to see if
         * the player has any unpaid items.  If so, remove them and put them back
         * in the map.
         *
         * If they are not in a shop, just free the unpaid items instead of
         * putting them back on map.
         */
        if (is_in_shop(op))
            remove_unpaid_objects(op->inv, op, 0);
        else
            remove_unpaid_objects(op->inv, op, 1);

        /* Move player to his current respawn-position (usually last savebed) */
        enter_player_savebed(op);

        /* Save the player before inserting the force to reduce chance of abuse. */
        op->contr->braced = 0;
        save_player(op, 1);

        /* it is possible that the player has blown something up
         * at his savebed location, and that can have long lasting
         * spell effects.  So first see if there is a spell effect
         * on the space that might harm the player.
         */
        will_kill_again = 0;
        for (tmp = GET_MAP_OB(op->map, op->x, op->y); tmp; tmp = tmp->above) {
            if (tmp->type == SPELL_EFFECT)
                will_kill_again |= tmp->attacktype;
        }
        if (will_kill_again) {
            object *force;
            int at;

            force = create_archetype(FORCE_NAME);
            /* 50 ticks should be enough time for the spell to abate */
            force->speed = 0.1;
            force->speed_left = -5.0;
            SET_FLAG(force, FLAG_APPLIED);
            for (at = 0; at < NROFATTACKS; at++) {
                if (will_kill_again&(1<<at))
                    force->resist[at] = 100;
            }
            insert_ob_in_ob(force, op);
            fix_object(op);
        }

        /* Tell the player they have died */
        draw_ext_info(NDI_UNIQUE, 0, op, MSG_TYPE_VICTIM, MSG_TYPE_VICTIM_DIED,
                      "YOU HAVE DIED.", NULL);
        return;
    } /* NOT_PERMADETH */
    else {
        /* If NOT_PERMADETH is set, then the rest of this is not reachable.  This
         * should probably be embedded in an else statement.
         */

        op->contr->party = NULL;
        if (settings.set_title == TRUE)
            op->contr->own_title[0] = '\0';

        /* buf should be the kill message */
        draw_ext_info(NDI_UNIQUE|NDI_ALL, 0, NULL, MSG_TYPE_VICTIM, MSG_TYPE_VICTIM_DIED,
                      buf, buf);
        check_score(op, 0);
        if (op->contr->ranges[range_golem] != NULL) {
            remove_friendly_object(op->contr->ranges[range_golem]);
            remove_ob(op->contr->ranges[range_golem]);
            free_object(op->contr->ranges[range_golem]);
            op->contr->ranges[range_golem] = NULL;
            op->contr->golem_count = 0;
        }
        loot_object(op); /* Remove some of the items for good */
        remove_ob(op);
        op->direction = 0;

        if (!QUERY_FLAG(op, FLAG_WAS_WIZ) && op->stats.exp) {
            if (settings.resurrection == TRUE) {
                /* save playerfile sans equipment when player dies
                 * -then save it as player.pl.dead so that future resurrection
                 * -type spells will work on them nicely
                 */
                op->stats.hp = op->stats.maxhp;
                op->stats.food = 999;

                /* set the location of where the person will reappear when  */
                /* maybe resurrection code should fix map also */
                strcpy(op->contr->maplevel, settings.emergency_mapname);
                if (op->map != NULL)
                    op->map = NULL;
                op->x = settings.emergency_x;
                op->y = settings.emergency_y;
                save_player(op, 0);
                op->map = map;
                /* please see resurrection.c: peterm */
                dead_player(op);
            } else {
                delete_character(op->name);
            }
        }
        play_again(op);

        /*  peterm:  added to create a corpse at deathsite.  */
        tmp = arch_to_object(find_archetype("corpse_pl"));
        snprintf(buf, sizeof(buf), "%s", op->name);
        FREE_AND_COPY(tmp->name, buf);
        FREE_AND_COPY(tmp->name_pl, buf);
        tmp->level = op->level;
        tmp->x = x;
        tmp->y = y;
        if (tmp->msg)
            free_string(tmp->msg);
        tmp->msg = add_string(gravestone_text(op, buf, sizeof(buf)));
        SET_FLAG(tmp, FLAG_UNIQUE);
        insert_ob_in_map(tmp, map, NULL, 0);
    }
}

void fix_weight(void) {
    player *pl;

    for (pl = first_player; pl != NULL; pl = pl->next) {
        int old = pl->ob->carrying, sum = sum_weight(pl->ob);

        if (old == sum)
            continue;
        fix_object(pl->ob);
        LOG(llevDebug, "Fixed inventory in %s (%d -> %d)\n", pl->ob->name, old, sum);
    }
}

void fix_luck(void) {
    player *pl;

    for (pl = first_player; pl != NULL; pl = pl->next)
        if (!pl->ob->contr->state)
            change_luck(pl->ob, 0);
}


void cast_dust(object *op, object *throw_ob, int dir) {
    object *skop, *spob;

    skop = find_skill_by_name(op, throw_ob->skill);

    /* casting POTION 'dusts' is really a use_magic_item skill */
    if (op->type == PLAYER && throw_ob->type == POTION && !skop) {
        LOG(llevError, "Player %s lacks critical skill use_magic_item!\n", op->name);
        return;
    }
    spob = throw_ob->inv;
    if (op->type == PLAYER && spob)
        draw_ext_info_format(NDI_UNIQUE, 0, op, MSG_TYPE_APPLY, MSG_TYPE_APPLY_SUCCESS,
                             "You cast %s.",
                             "You cast %s.",
                             spob->name);

    cast_spell(op, throw_ob, dir, spob, NULL);

    if (!QUERY_FLAG(throw_ob, FLAG_REMOVED))
        remove_ob(throw_ob);
    free_object(throw_ob);
}

void make_visible(object *op) {
    op->hide = 0;
    op->invisible = 0;
    if (op->type == PLAYER) {
        op->contr->tmp_invis = 0;
        if (op->contr->invis_race)
            FREE_AND_CLEAR_STR(op->contr->invis_race);
    }
    update_object(op, UP_OBJ_FACE);
}

int is_true_undead(object *op) {
    object *tmp = NULL;

    if (QUERY_FLAG(&op->arch->clone, FLAG_UNDEAD))
        return 1;

    if (op->type == PLAYER)
        for (tmp = op->inv; tmp; tmp = tmp->below)
            if (tmp->type == EXPERIENCE && tmp->stats.Wis)
                if (QUERY_FLAG(tmp, FLAG_UNDEAD))
                    return 1;
    return 0;
}

int hideability(object *ob) {
    int i, level = 0, mflag;
    sint16 x, y;

    if (!ob || !ob->map)
        return 0;

    /* so, on normal lighted maps, its hard to hide */
    level = ob->map->darkness-2;

    /* this also picks up whether the object is glowing.
     * If you carry a light on a non-dark map, its not
     * as bad as carrying a light on a pitch dark map
     */
    if (has_carried_lights(ob))
        level = -(10+(2*ob->map->darkness));

    /* scan through all nearby squares for terrain to hide in */
    for (i = 0, x = ob->x, y = ob->y; i < 9; i++, x = ob->x+freearr_x[i], y = ob->y+freearr_y[i]) {
        mflag = get_map_flags(ob->map, NULL, x, y, NULL, NULL);
        if (mflag&P_OUT_OF_MAP) {
            continue;
        }
        if (mflag&P_BLOCKSVIEW) /* something to hide near! */
            level += 2;
        else /* open terrain! */
            level -= 1;
    }

    return level;
}

void do_hidden_move(object *op) {
    int hide = 0, num = random_roll(0, 19, op, PREFER_LOW);
    object *skop;

    if (!op || !op->map)
        return;

    skop = find_obj_by_type_subtype(op, SKILL, SK_HIDING);

    /* its *extremely *hard to run and sneak/hide at the same time! */
    if (op->type == PLAYER && op->contr->run_on) {
        if (!skop || num >= skop->level) {
            draw_ext_info(NDI_UNIQUE, 0, op, MSG_TYPE_SKILL, MSG_TYPE_SKILL_FAILURE,
                          "You ran too much! You are no longer hidden!", NULL);
            make_visible(op);
            return;
        } else
            num += 20;
    }
    num += op->map->difficulty;
    hide = hideability(op); /* modify by terrain hidden level */
    num -= hide;
    if ((op->type == PLAYER && hide < -10)
    || ((op->invisible -= num) <= 0)) {
        make_visible(op);
        if (op->type == PLAYER)
            draw_ext_info(NDI_UNIQUE, 0, op, MSG_TYPE_SKILL, MSG_TYPE_SKILL_FAILURE,
                          "You moved out of hiding! You are visible!", NULL);
    } else if (op->type == PLAYER && skop) {
        change_exp(op, calc_skill_exp(op, NULL, skop), skop->skill, 0);
    }
}

int stand_near_hostile(object *who) {
    object *tmp = NULL;
    int i, friendly = 0, player = 0, mflags;
    mapstruct *m;
    sint16  x, y;

    if (!who)
        return 0;

    if (who->type == PLAYER)
        player = 1;
    else
        friendly = QUERY_FLAG(who, FLAG_FRIENDLY);

    /* search adjacent squares */
    for (i = 1; i < 9; i++) {
        x = who->x+freearr_x[i];
        y = who->y+freearr_y[i];
        m = who->map;
        mflags = get_map_flags(m, &m, x, y, &x, &y);
        /* space must be blocked if there is a monster.  If not
         * blocked, don't need to check this space.
         */
        if (mflags&P_OUT_OF_MAP)
            continue;
        if (OB_TYPE_MOVE_BLOCK(who, GET_MAP_MOVE_BLOCK(m, x, y)))
            continue;

        for (tmp = GET_MAP_OB(m, x, y); tmp; tmp = tmp->above) {
            if ((player || friendly)
            && QUERY_FLAG(tmp, FLAG_MONSTER)
            && !QUERY_FLAG(tmp, FLAG_UNAGGRESSIVE))
                return 1;
            else if (tmp->type == PLAYER) {
                /*don't let a hidden DM prevent you from hiding*/
                if (!QUERY_FLAG(tmp, FLAG_WIZ) || tmp->contr->hidden == 0)
                    return 1;
            }
        }
    }
    return 0;
}

int player_can_view(object *pl, object *op) {
    rv_vector rv;
    int dx, dy;

    if (pl->type != PLAYER) {
        LOG(llevError, "player_can_view() called for non-player object\n");
        return -1;
    }
    if (!pl || !op)
        return 0;

    if (op->head) {
        op = op->head;
    }
    get_rangevector(pl, op, &rv, 0x1);

    /* starting with the 'head' part, lets loop
     * through the object and find if it has any
     * part that is in the los array but isnt on
     * a blocked los square.
     * we use the archetype to figure out offsets.
     */
    while (op) {
        dx = rv.distance_x+op->arch->clone.x;
        dy = rv.distance_y+op->arch->clone.y;

        /* only the viewable area the player sees is updated by LOS
         * code, so we need to restrict ourselves to that range of values
         * for any meaningful values.
         */
        if (FABS(dx) <= (pl->contr->socket.mapx/2)
        && FABS(dy) <= (pl->contr->socket.mapy/2)
        && !pl->contr->blocked_los[dx+(pl->contr->socket.mapx/2)][dy+(pl->contr->socket.mapy/2)])
            return 1;
        op = op->more;
    }
    return 0;
}

static int action_makes_visible(object *op) {
    if (op->invisible && QUERY_FLAG(op, FLAG_ALIVE)) {
        if (QUERY_FLAG(op, FLAG_MAKE_INVIS))
            return 0;

        if (op->contr && op->contr->tmp_invis == 0)
            return 0;

        /* If monsters, they should become visible */
        if (op->hide || !op->contr || (op->contr && op->contr->tmp_invis)) {
            draw_ext_info_format(NDI_UNIQUE, 0, op, MSG_TYPE_MISC, MSG_SUBTYPE_NONE,
                                 "You become %s!",
                                 "You become %s!",
                                 op->hide ? "unhidden" : "visible");
            return 1;
        }
    }
    return 0;
}

int op_on_battleground(object *op, int *x, int *y, archetype **trophy) {
    object *tmp;

    /* A battleground-tile needs the following attributes to be valid:
     * is_floor 1 (has to be the FIRST floor beneath the player's feet),
     * name="battleground", no_pick 1, type=58 (type BATTLEGROUND)
     * and the exit-coordinates sp/hp must both be > 0.
     * => The intention here is to prevent abuse of the battleground-
     * feature (like pickable or hidden battleground tiles). */
    for (tmp = op->below; tmp != NULL; tmp = tmp->below) {
        if (QUERY_FLAG(tmp, FLAG_IS_FLOOR)) {
            if (QUERY_FLAG(tmp, FLAG_NO_PICK)
            && strcmp(tmp->name, "battleground") == 0
            && tmp->type == BATTLEGROUND
            && EXIT_X(tmp)
            && EXIT_Y(tmp)) {
                /*before we assign the exit, check if this is a teambattle*/
                if (EXIT_ALT_X(tmp) && EXIT_ALT_Y(tmp) && EXIT_PATH(tmp)) {
                    object *invtmp;

                    for (invtmp = op->inv; invtmp != NULL; invtmp = invtmp->below) {
                        if (invtmp->type == FORCE
                        && invtmp->slaying
                        && !strcmp(EXIT_PATH(tmp), invtmp->slaying)) {
                            if (x != NULL && y != NULL)
                                *x = EXIT_ALT_X(tmp),
                                *y = EXIT_ALT_Y(tmp);
                            return 1;
                        }
                    }
                }
                if (x != NULL && y != NULL)
                    *x = EXIT_X(tmp),
                    *y = EXIT_Y(tmp);
                if (trophy != NULL) {
                    if (tmp->other_arch)
                      *trophy = tmp->other_arch;
                    else
                      *trophy = find_archetype("finger");
                }
                return 1;
            }
        }
    }
    /* If we got here, did not find a battleground */
    return 0;
}

void dragon_ability_gain(object *who, int atnr, int level) {
    treasurelist *trlist = NULL;    /* treasurelist */
    treasure *tr;      /* treasure */
    object *tmp, *skop;      /* tmp. object */
    object *item;      /* treasure object */
    char buf[MAX_BUF];      /* tmp. string buffer */
    int i = 0, j = 0;

    /* get the appropriate treasurelist */
    if (atnr == ATNR_FIRE)
        trlist = find_treasurelist("dragon_ability_fire");
    else if (atnr == ATNR_COLD)
        trlist = find_treasurelist("dragon_ability_cold");
    else if (atnr == ATNR_ELECTRICITY)
        trlist = find_treasurelist("dragon_ability_elec");
    else if (atnr == ATNR_POISON)
        trlist = find_treasurelist("dragon_ability_poison");

    if (trlist == NULL || who->type != PLAYER)
        return;

    for (i = 0, tr = trlist->items; tr != NULL && i < level-1; tr = tr->next, i++)
        ;
    if (tr == NULL || tr->item == NULL) {
        /* LOG(llevDebug, "-> no more treasure for %s\n", change_resist_msg[atnr]); */
        return;
    }

    /* everything seems okay - now bring on the gift: */
    item = &(tr->item->clone);

    if (item->type == SPELL) {
        if (check_spell_known(who, item->name))
            return;

        draw_ext_info_format(NDI_UNIQUE|NDI_BLUE, 0, who,
                             MSG_TYPE_ATTRIBUTE, MSG_TYPE_ATTRIBUTE_RACE,
                             "You gained the ability of %s",
                             "You gained the ability of %s",
                             item->name);
        do_learn_spell(who, item, 0);
        return;
    }

    /* grant direct spell */
    if (item->type == SPELLBOOK) {
        if (!item->inv) {
            LOG(llevDebug, "dragon_ability_gain: Broken spellbook %s\n", item->name);
            return;
        }
        if (check_spell_known(who, item->inv->name))
            return;
        if (item->invisible) {
            draw_ext_info_format(NDI_UNIQUE|NDI_BLUE, 0, who,
                                 MSG_TYPE_ATTRIBUTE, MSG_TYPE_ATTRIBUTE_RACE,
                                 "You gained the ability of %s",
                                 "You gained the ability of %s",
                                 item->inv->name);
            do_learn_spell(who, item->inv, 0);
            return;
        }
    } else if (item->type == SKILL_TOOL && item->invisible) {
        if (item->subtype == SK_CLAWING && (skop = find_skill_by_name(who, item->skill)) != NULL) {
            /* should this perhaps be (skop->attackyp&item->attacktype) != item->attacktype ...
             * in this way, if the player is missing any of the attacktypes, he gets
             * them.  As it is now, if the player has any that match the granted skill,
             * but not all of them, he gets nothing.
             */
            if (!(skop->attacktype&item->attacktype)) {
                /* Give new attacktype */
                skop->attacktype |= item->attacktype;

                /* always add physical if there's none */
                skop->attacktype |= AT_PHYSICAL;

                if (item->msg != NULL)
                    draw_ext_info(NDI_UNIQUE|NDI_BLUE, 0, who,
                                  MSG_TYPE_ATTRIBUTE, MSG_TYPE_ATTRIBUTE_RACE,
                                  item->msg, item->msg);

                /* Give player new face */
                if (item->animation_id) {
                    who->face = skop->face;
                    who->animation_id = item->animation_id;
                    who->anim_speed = item->anim_speed;
                    who->last_anim = 0;
                    who->state = 0;
                    animate_object(who, who->direction);
                }
            }
        }
    } else if (item->type == FORCE) {
        /* forces in the treasurelist can alter the player's stats */
        object *skin;

        /* first get the dragon skin force */
        for (skin = who->inv; skin != NULL && strcmp(skin->arch->name, "dragon_skin_force") != 0; skin = skin->below)
            ;
        if (skin == NULL)
            return;

        /* adding new spellpath attunements */
        if (item->path_attuned > 0 && !(skin->path_attuned&item->path_attuned)) {
            skin->path_attuned |= item->path_attuned; /* add attunement to skin */

            /* print message */
            snprintf(buf, sizeof(buf), "You feel attuned to ");
            for (i = 0, j = 0; i < NRSPELLPATHS; i++) {
                if (item->path_attuned&(1<<i)) {
                    if (j)
                        strcat(buf, " and ");
                    else
                        j = 1;
                    strcat(buf, spellpathnames[i]);
                }
            }
            strcat(buf, ".");
            draw_ext_info(NDI_UNIQUE|NDI_BLUE, 0, who,
                          MSG_TYPE_ATTRIBUTE, MSG_TYPE_ATTRIBUTE_RACE,
                          buf, buf);
        }

        /* evtl. adding flags: */
        if (QUERY_FLAG(item, FLAG_XRAYS))
            SET_FLAG(skin, FLAG_XRAYS);
        if (QUERY_FLAG(item, FLAG_STEALTH))
            SET_FLAG(skin, FLAG_STEALTH);
        if (QUERY_FLAG(item, FLAG_SEE_IN_DARK))
            SET_FLAG(skin, FLAG_SEE_IN_DARK);

        /* print message if there is one */
        if (item->msg != NULL)
            draw_ext_info(NDI_UNIQUE|NDI_BLUE, 0, who,
                          MSG_TYPE_ATTRIBUTE, MSG_TYPE_ATTRIBUTE_RACE,
                          item->msg, item->msg);
    } else {
        /* generate misc. treasure */
        char name[HUGE_BUF];

        tmp = arch_to_object(tr->item);
        query_short_name(tmp, name, HUGE_BUF);
        draw_ext_info_format(NDI_UNIQUE|NDI_BLUE, 0, who,
                             MSG_TYPE_ITEM, MSG_TYPE_ITEM_ADD,
                             "You gained %s",
                             "You gained %s",
                             name);
        tmp = insert_ob_in_ob(tmp, who);
        if (who->type == PLAYER)
            esrv_send_item(who, tmp);
    }
}

void player_unready_range_ob(player *pl, object *ob) {
    rangetype i;

    for (i = 0; i < range_size; i++) {
        if (pl->ranges[i] == ob) {
            pl->ranges[i] = NULL;
            if (pl->shoottype == i) {
                pl->shoottype = range_none;
            }
        }
    }
}