/
swrfuss/
swrfuss/boards/
swrfuss/color/
swrfuss/doc/mudprogs/
swrfuss/email/
swrfuss/planets/
swrfuss/space/
/***************************************************************************
*                           STAR WARS REALITY 1.0                          *
*--------------------------------------------------------------------------*
* Star Wars Reality Code Additions and changes from the Smaug Code         *
* copyright (c) 1997 by Sean Cooper                                        *
* -------------------------------------------------------------------------*
* Starwars and Starwars Names copyright(c) Lucas Film Ltd.                 *
*--------------------------------------------------------------------------*
* SMAUG 1.0 (C) 1994, 1995, 1996 by Derek Snider                           *
* SMAUG code team: Thoric, Altrag, Blodkai, Narn, Haus,                    *
* Scryn, Rennard, Swordbearer, Gorog, Grishnakh and Tricops                *
* ------------------------------------------------------------------------ *
* Merc 2.1 Diku Mud improvments copyright (C) 1992, 1993 by Michael        *
* Chastain, Michael Quan, and Mitchell Tse.                                *
* Original Diku Mud copyright (C) 1990, 1991 by Sebastian Hammer,          *
* Michael Seifert, Hans Henrik St{rfeldt, Tom Madsen, and Katja Nyboe.     *
* ------------------------------------------------------------------------ *
*			    Online Reset Editing Module                          *
*                       Room Based Reset System                            *
****************************************************************************/

#include <string.h>
#include <stdio.h>
#include "mud.h"

/* Externals */
extern int top_reset;
extern char *const wear_locs[];

int get_trapflag( char *flag );

/*
 * Find some object with a given index data.
 * Used by area-reset 'P', 'T' and 'H' commands.
 */
OBJ_DATA *get_obj_type( OBJ_INDEX_DATA *pObjIndex )
{
   OBJ_DATA *obj;

   for( obj = first_object; obj; obj = obj->next )
   {
      if( obj->pIndexData == pObjIndex )
         return obj;
   }
   return NULL;
}

/* Find an object in a room so we can check it's dependents. Used by 'O' resets. */
OBJ_DATA *get_obj_room( OBJ_INDEX_DATA *pObjIndex, ROOM_INDEX_DATA *pRoomIndex )
{
   OBJ_DATA *obj;

   for( obj = pRoomIndex->first_content; obj; obj = obj->next_content )
   {
      if( obj->pIndexData == pObjIndex )
         return obj;
   }
   return NULL;
}

char *sprint_reset( RESET_DATA *pReset, short *num )
{
   RESET_DATA *tReset, *gReset;
   static char buf[MAX_STRING_LENGTH];
   char mobname[MAX_STRING_LENGTH], roomname[MAX_STRING_LENGTH], objname[MAX_STRING_LENGTH];
   static ROOM_INDEX_DATA *room;
   static OBJ_INDEX_DATA *obj, *obj2;
   static MOB_INDEX_DATA *mob;

   switch( pReset->command )
   {
      default:
         snprintf( buf, MAX_STRING_LENGTH, "%2d) *** BAD RESET: %c %d %d %d %d ***\r\n",
                   *num, pReset->command, pReset->extra, pReset->arg1, pReset->arg2, pReset->arg3 );
         break;

      case 'M':
         mob = get_mob_index( pReset->arg1 );
         room = get_room_index( pReset->arg3 );
         if( mob )
            strncpy( mobname, mob->player_name, MAX_STRING_LENGTH );
         else
            strncpy( mobname, "Mobile: *BAD VNUM*", MAX_STRING_LENGTH );
         if( room )
            strncpy( roomname, room->name, MAX_STRING_LENGTH );
         else
            strncpy( roomname, "Room: *BAD VNUM*", MAX_STRING_LENGTH );
         snprintf( buf, MAX_STRING_LENGTH, "%2d) %s (%d) -> %s Room: %d [%d]\r\n", *num, mobname, pReset->arg1,
            roomname, pReset->arg3, pReset->arg2 );

         for( tReset = pReset->first_reset; tReset; tReset = tReset->next_reset )
         {
            (*num)++;
            switch( tReset->command )
            {
               case 'E':
                  if( !mob )
                     strncpy( mobname, "* ERROR: NO MOBILE! *", MAX_STRING_LENGTH );
                  if( !( obj = get_obj_index( tReset->arg1 ) ) )
                     strncpy( objname, "Object: *BAD VNUM*", MAX_STRING_LENGTH );
                  else
                     strncpy( objname, obj->name, MAX_STRING_LENGTH );
                  snprintf( buf+strlen(buf), MAX_STRING_LENGTH-strlen(buf), "%2d) (equip) %s (%d) -> %s (%s) [%d]\r\n",
                     *num, objname, tReset->arg1, mobname, wear_locs[tReset->arg3], tReset->arg2 );
                  break;

               case 'G':
                  if( !mob )
                     strncpy( mobname, "* ERROR: NO MOBILE! *", MAX_STRING_LENGTH );
                  if( !( obj = get_obj_index( tReset->arg1 ) ) )
                     strncpy( objname, "Object: *BAD VNUM*", MAX_STRING_LENGTH );
                  else
                     strncpy( objname, obj->name, MAX_STRING_LENGTH );
                  snprintf( buf+strlen(buf), MAX_STRING_LENGTH-strlen(buf), "%2d) (carry) %s (%d) -> %s [%d]\r\n",
                     *num, objname, tReset->arg1, mobname, tReset->arg2 );
                  break;
            }
            if( tReset->first_reset )
            {
               for( gReset = tReset->first_reset; gReset; gReset = gReset->next_reset )
               {
                  (*num)++;
                  switch( gReset->command )
                  {
                     case 'P':
                        if( !( obj2 = get_obj_index( gReset->arg1 ) ) )
                           strncpy( objname, "Object1: *BAD VNUM*", MAX_STRING_LENGTH );
                        else
                           strncpy( objname, obj2->name, MAX_STRING_LENGTH );
                        if( gReset->arg3 > 0 && ( obj = get_obj_index( gReset->arg3 ) ) == NULL )
                           strncpy( roomname, "Object2: *BAD VNUM*", MAX_STRING_LENGTH );
                        else if( !obj )
                           strncpy( roomname, "Object2: *NULL obj*", MAX_STRING_LENGTH );
                        else
                           strncpy( roomname, obj->name, MAX_STRING_LENGTH );
                        snprintf( buf+strlen(buf), MAX_STRING_LENGTH-strlen(buf), "%2d) (put) %s (%d) -> %s (%d) [%d]\r\n",
                           *num, objname, gReset->arg1, roomname, obj ? obj->vnum : gReset->arg3, gReset->arg2 );
                        break;
                  }
               }
            }
         }
         break;

      case 'O':
         if( !( obj = get_obj_index( pReset->arg1 ) ) )
            strncpy( objname, "Object: *BAD VNUM*", MAX_STRING_LENGTH );
         else
            strncpy( objname, obj->name, MAX_STRING_LENGTH );
         room = get_room_index( pReset->arg3 );
         if( !room )
            strncpy( roomname, "Room: *BAD VNUM*", MAX_STRING_LENGTH );
         else
            strncpy( roomname, room->name, MAX_STRING_LENGTH );
         snprintf( buf, MAX_STRING_LENGTH, "%2d) (object) %s (%d) -> %s Room: %d [%d]\r\n",
            *num, objname, pReset->arg1, roomname, pReset->arg3, pReset->arg2 );

         for( tReset = pReset->first_reset; tReset; tReset = tReset->next_reset )
         {
            (*num)++;
            switch( tReset->command )
            {
               case 'P':
                  if( !( obj2 = get_obj_index( tReset->arg1 ) ) )
                     strncpy( objname, "Object1: *BAD VNUM*", MAX_STRING_LENGTH );
                  else
                     strncpy( objname, obj2->name, MAX_STRING_LENGTH );
                  if( tReset->arg3 > 0 && ( obj = get_obj_index( tReset->arg3 ) ) == NULL )
                     strncpy( roomname, "Object2: *BAD VNUM*", MAX_STRING_LENGTH );
                  else if( !obj )
                     strncpy( roomname, "Object2: *NULL obj*", MAX_STRING_LENGTH );
                  else
                     strncpy( roomname, obj->name, MAX_STRING_LENGTH );
                  snprintf( buf+strlen(buf), MAX_STRING_LENGTH-strlen(buf), "%2d) (put) %s (%d) -> %s (%d) [%d]\r\n",
                     *num, objname, tReset->arg1, roomname, obj ? obj->vnum : tReset->arg3, tReset->arg2 );
                  break;

               case 'T':
                  snprintf( buf+strlen(buf), MAX_STRING_LENGTH-strlen(buf), "%2d) (trap) %d %d %d %d (%s) -> %s (%d)\r\n",
                     *num, tReset->extra, tReset->arg1, tReset->arg2, tReset->arg3, flag_string( tReset->extra, trap_flags ),
                     objname, obj ? obj->vnum : 0 );
                  break;

               case 'H':
                  snprintf( buf+strlen(buf), MAX_STRING_LENGTH-strlen(buf), "%2d) (hide) -> %s\r\n", *num, objname );
                  break;
            }
         }
         break;

      case 'D':
         if( pReset->arg2 < 0 || pReset->arg2 > MAX_DIR + 1 )
            pReset->arg2 = 0;
         if( !( room = get_room_index( pReset->arg1 ) ) )
         {
            strncpy( roomname, "Room: *BAD VNUM*", MAX_STRING_LENGTH );
            snprintf( objname, MAX_STRING_LENGTH, "%s (no exit)", dir_name[pReset->arg2] );
         }
         else
         {
            strncpy( roomname, room->name, MAX_STRING_LENGTH );
            snprintf( objname, MAX_STRING_LENGTH, "%s%s", dir_name[pReset->arg2], get_exit( room, pReset->arg2 ) ? "" : " (NO EXIT!)" );
         }
         switch ( pReset->arg3 )
         {
            default:
               strncpy( mobname, "(* ERROR *)", MAX_STRING_LENGTH );
               break;
            case 0:
               strncpy( mobname, "Open", MAX_STRING_LENGTH );
               break;
            case 1:
               strncpy( mobname, "Close", MAX_STRING_LENGTH );
               break;
            case 2:
               strncpy( mobname, "Close and lock", MAX_STRING_LENGTH );
               break;
         }
         snprintf( buf, MAX_STRING_LENGTH, "%2d) %s [%d] the %s [%d] door %s (%d)\r\n",
                   *num, mobname, pReset->arg3, objname, pReset->arg2, roomname, pReset->arg1 );
         break;

      case 'R':
         if( !( room = get_room_index( pReset->arg1 ) ) )
            strncpy( roomname, "Room: *BAD VNUM*", MAX_STRING_LENGTH );
         else
            strncpy( roomname, room->name, MAX_STRING_LENGTH );
         snprintf( buf, MAX_STRING_LENGTH, "%2d) Randomize exits 0 to %d -> %s (%d)\r\n", *num, pReset->arg2, roomname, pReset->arg1 );
         break;

      case 'T':
         if( !( room = get_room_index( pReset->arg3 ) ) )
            strncpy( roomname, "Room: *BAD VNUM*", MAX_STRING_LENGTH );
         else
            strncpy( roomname, room->name, MAX_STRING_LENGTH );
         snprintf( buf, MAX_STRING_LENGTH, "%2d) Trap: %d %d %d %d (%s) -> %s (%d)\r\n",
            *num, pReset->extra, pReset->arg1, pReset->arg2, pReset->arg3, flag_string( pReset->extra, trap_flags ),
            roomname, room ? room->vnum : 0 );
         break;
   }
   return buf;
}

/*
 * Create a new reset (for online building) - Thoric
 */
RESET_DATA *make_reset( char letter, int extra, int arg1, int arg2, int arg3 )
{
   RESET_DATA *pReset;

   CREATE( pReset, RESET_DATA, 1 );
   pReset->command	= letter;
   pReset->extra	= extra;
   pReset->arg1	= arg1;
   pReset->arg2	= arg2;
   pReset->arg3	= arg3;
   top_reset++;
   return pReset;
}

void add_obj_reset( ROOM_INDEX_DATA *room, char cm, OBJ_DATA *obj, int v2, int v3 )
{
   OBJ_DATA *inobj;
   static int iNest;

   if( ( cm == 'O' || cm == 'P' ) && obj->pIndexData->vnum == OBJ_VNUM_TRAP )
   {
      if( cm == 'O' )
         add_reset( room, 'T', obj->value[3], obj->value[1], obj->value[0], v3 );
      return;
   }
   add_reset( room, cm, ( cm == 'P' ? iNest : 0 ), obj->pIndexData->vnum, v2, v3 );
   if( cm == 'O' && IS_OBJ_STAT( obj, ITEM_HIDDEN ) && !CAN_WEAR( obj, ITEM_TAKE ) )
      add_reset( room, 'H', 1, 0, 0, 0 );
   for( inobj = obj->first_content; inobj; inobj = inobj->next_content )
   {
      if( inobj->pIndexData->vnum == OBJ_VNUM_TRAP )
         add_obj_reset( room, 'O', inobj, 0, 0 );
   }
   if( cm == 'P' )
      iNest++;
   for( inobj = obj->first_content; inobj; inobj = inobj->next_content )
      add_obj_reset( room, 'P', inobj, inobj->count, obj->pIndexData->vnum );
   if( cm == 'P' )
      iNest--;
   return;
}

void delete_reset( RESET_DATA *pReset )
{
   RESET_DATA *tReset, *tReset_next;

   for( tReset = pReset->first_reset; tReset; tReset = tReset_next )
   {
      tReset_next = tReset->next_reset;

      UNLINK( tReset, pReset->first_reset, pReset->last_reset, next_reset, prev_reset );
      delete_reset( tReset );
   }
   pReset->first_reset = pReset->last_reset = NULL;
   DISPOSE( pReset );
   return;
}

void instaroom( CHAR_DATA *ch, ROOM_INDEX_DATA *pRoom, bool dodoors )
{
   CHAR_DATA *rch;
   OBJ_DATA *obj;

   for( rch = pRoom->first_person; rch; rch = rch->next_in_room )
   {
      if( !IS_NPC( rch ) )
         continue;

      add_reset( pRoom, 'M', 1, rch->pIndexData->vnum, rch->pIndexData->count, pRoom->vnum );

      for( obj = rch->first_carrying; obj; obj = obj->next_content )
      {
         if( obj->wear_loc == WEAR_NONE )
            add_obj_reset( pRoom, 'G', obj, 1, 0 );
         else
            add_obj_reset( pRoom, 'E', obj, 1, obj->wear_loc );
      }
   }
   for( obj = pRoom->first_content; obj; obj = obj->next_content )
      add_obj_reset( pRoom, 'O', obj, obj->count, pRoom->vnum );
   if( dodoors )
   {
      EXIT_DATA *pexit;

      for( pexit = pRoom->first_exit; pexit; pexit = pexit->next )
      {
         int state = 0;

         if( !IS_SET( pexit->exit_info, EX_ISDOOR ) )
            continue;

         if( IS_SET( pexit->exit_info, EX_CLOSED ) )
         {
            if( IS_SET( pexit->exit_info, EX_LOCKED ) )
               state = 2;
            else
               state = 1;
         }
         add_reset( pRoom, 'D', 0, pRoom->vnum, pexit->vdir, state );
      }
   }
   return;
}

void wipe_resets( ROOM_INDEX_DATA *room )
{
   RESET_DATA *pReset, *pReset_next;

   for( pReset = room->first_reset; pReset; pReset = pReset_next )
   {
      pReset_next = pReset->next;

      UNLINK( pReset, room->first_reset, room->last_reset, next, prev );
      delete_reset( pReset );
   }
   room->first_reset = room->last_reset = NULL;
   return;
}

void wipe_area_resets( AREA_DATA *area )
{
   ROOM_INDEX_DATA *room;

   if( !mud_down )
   {
      for( room = area->first_room; room; room = room->next_aroom )
         wipe_resets( room );
   }
   return;
}

/* Function modified from original form - Samson */
void do_instaroom( CHAR_DATA *ch, char *argument )
{
   bool dodoors;

   if( IS_NPC( ch ) || get_trust( ch ) < LEVEL_SAVIOR || !ch->pcdata->area )
   {
      send_to_char( "You don't have an assigned area to create resets for.\r\n", ch );
      return;
   }

   if( !str_cmp( argument, "nodoors" ) )
      dodoors = FALSE;
   else
      dodoors = TRUE;

   if( !can_rmodify( ch, ch->in_room ) )
      return;
   if( ch->in_room->area != ch->pcdata->area && get_trust( ch ) < LEVEL_GREATER )
   {
      send_to_char( "You cannot reset this room.\r\n", ch );
      return;
   }
   if( ch->in_room->first_reset )
      wipe_resets( ch->in_room );
   instaroom( ch, ch->in_room, dodoors );
   send_to_char( "Room resets installed.\r\n", ch );
}

/* Function modified from original form - Samson */
void do_instazone( CHAR_DATA *ch, char *argument )
{
   AREA_DATA *pArea;
   ROOM_INDEX_DATA *pRoom;
   bool dodoors;

   if( IS_NPC( ch ) || get_trust( ch ) < LEVEL_SAVIOR || !ch->pcdata->area )
   {
      send_to_char( "You don't have an assigned area to create resets for.\r\n", ch );
      return;
   }
   if( !str_cmp( argument, "nodoors" ) )
      dodoors = FALSE;
   else
      dodoors = TRUE;
   pArea = ch->pcdata->area;
   wipe_area_resets( pArea );
   for( pRoom = pArea->first_room; pRoom; pRoom = pRoom->next_aroom )
      instaroom( ch, pRoom, dodoors );
   send_to_char( "Area resets installed.\r\n", ch );
   return;
}

int generate_itemlevel( AREA_DATA *pArea, OBJ_INDEX_DATA *pObjIndex )
{
   int olevel;
   int min = UMAX( pArea->low_soft_range, 1 );
   int max = UMIN( pArea->hi_soft_range, min + 15 );

   if( pObjIndex->level > 0 )
      olevel = UMIN( pObjIndex->level, MAX_LEVEL );
   else
      switch ( pObjIndex->item_type )
      {
         default:
            olevel = 0;
            break;
         case ITEM_PILL:
            olevel = number_range( min, max );
            break;
         case ITEM_POTION:
            olevel = number_range( min, max );
            break;
         case ITEM_SCROLL:
            olevel = pObjIndex->value[0];
            break;
         case ITEM_WAND:
            olevel = number_range( min + 4, max + 1 );
            break;
         case ITEM_STAFF:
            olevel = number_range( min + 9, max + 5 );
            break;
         case ITEM_ARMOR:
            olevel = number_range( min + 4, max + 1 );
            break;
         case ITEM_WEAPON:
            olevel = number_range( min + 4, max + 1 );
            break;
      }
   return olevel;
}

/*
 * Count occurrences of an obj in a list.
 */
int count_obj_list( OBJ_INDEX_DATA *pObjIndex, OBJ_DATA *list )
{
   OBJ_DATA *obj;
   int nMatch = 0;

   for( obj = list; obj; obj = obj->next_content )
   {
      if( obj->pIndexData == pObjIndex )
      {
         if( obj->count > 1 )
            nMatch += obj->count;
         else
            nMatch++;
      }
   }
   return nMatch;
}

/*
 * Reset one room.
 */
void reset_room( ROOM_INDEX_DATA *room )
{
   RESET_DATA *pReset, *tReset, *gReset;
   OBJ_DATA *nestmap[MAX_NEST];
   CHAR_DATA *mob;
   OBJ_DATA *obj, *lastobj, *to_obj;
   ROOM_INDEX_DATA *pRoomIndex = NULL;
   MOB_INDEX_DATA *pMobIndex = NULL;
   OBJ_INDEX_DATA *pObjIndex = NULL, *pObjToIndex;
   EXIT_DATA *pexit;
   char *filename = room->area->filename;
   int level = 0, n, num = 0, lastnest, onreset = 0;;

   mob = NULL;
   obj = NULL;
   lastobj = NULL;
   if( !room->first_reset )
      return;
   level = 0;
   for( pReset = room->first_reset; pReset; pReset = pReset->next )
   {
      ++onreset;
      switch ( pReset->command )
      {
         default:
            bug( "%s: %s: bad command %c.", __FUNCTION__, filename, pReset->command );
            break;

         case 'M':
            if( !( pMobIndex = get_mob_index( pReset->arg1 ) ) )
            {
               bug( "%s: %s: 'M': bad mob vnum %d.", __FUNCTION__, filename, pReset->arg1 );
               continue;
            }
            if( !( pRoomIndex = get_room_index( pReset->arg3 ) ) )
            {
               bug( "%s: %s: 'M': bad room vnum %d.", __FUNCTION__, filename, pReset->arg3 );
               continue;
            }
            if( !pReset->sreset )
            {
               mob = NULL;
               break;
            }
            mob = create_mobile( pMobIndex );
            {
               ROOM_INDEX_DATA *pRoomPrev = get_room_index( pReset->arg3 - 1 );

               if( pRoomPrev && IS_SET( pRoomPrev->room_flags, ROOM_PET_SHOP ) )
                  SET_BIT( mob->act, ACT_PET );
            }
            if( room_is_dark( pRoomIndex ) )
               SET_BIT( mob->affected_by, AFF_INFRARED );
            mob->resetvnum = pRoomIndex->vnum;
            mob->resetnum = onreset;
            pReset->sreset = FALSE;
            char_to_room( mob, pRoomIndex );
            level = URANGE( 0, mob->top_level - 2, LEVEL_AVATAR );

            if( pReset->first_reset )
            {
               for( tReset = pReset->first_reset; tReset; tReset = tReset->next_reset )
               {
                  ++onreset;
                  switch( tReset->command )
                  {
                     case 'G':
                     case 'E':
                        if( !( pObjIndex = get_obj_index( tReset->arg1 ) ) )
                        {
                           bug( "%s: %s: 'E' or 'G': bad obj vnum %d.", __FUNCTION__, filename, tReset->arg1 );
                           continue;
                        }
                        if( !mob )
                        {
                           lastobj = NULL;
                           break;
                        }

                        if( mob->pIndexData->pShop )
                        {
                           int olevel = generate_itemlevel( room->area, pObjIndex );
                           obj = create_object( pObjIndex, olevel );
                           SET_BIT( obj->extra_flags, ITEM_INVENTORY );
                        }
                        else
                           obj = create_object( pObjIndex, number_fuzzy( level ) );
                        obj->level = URANGE( 0, obj->level, LEVEL_AVATAR );
                        obj = obj_to_char( obj, mob );
                        if( tReset->command == 'E' )
                        {
                           if( obj->carried_by != mob )
                           {
                              bug( "'E' reset: can't give object %d to mob %d.", obj->pIndexData->vnum, mob->pIndexData->vnum );
                              break;
                           }
                           equip_char( mob, obj, tReset->arg3 );
                        }
                        for( n = 0; n < MAX_NEST; n++ )
                           nestmap[n] = NULL;
                        nestmap[0] = obj;
                        lastobj = nestmap[0];
                        lastnest = 0;

                        if( tReset->first_reset )
                        {
                           for( gReset = tReset->first_reset; gReset; gReset = gReset->next_reset )
                           {
                              int iNest;
                              to_obj = lastobj;

                              ++onreset;
                              switch( gReset->command )
                              {
                                 case 'H':
                                    if( !lastobj )
                                       break;
                                    SET_BIT( lastobj->extra_flags, ITEM_HIDDEN );
                                    break;

                                 case 'P':
                                    if( !( pObjIndex = get_obj_index( gReset->arg1 ) ) )
                                    {
                                       bug( "%s: %s: 'P': bad obj vnum %d.", __FUNCTION__, filename, gReset->arg1 );
                                       continue;
                                    }
                                    iNest = gReset->extra;

                                    if( !( pObjToIndex = get_obj_index( gReset->arg3 ) ) )
                                    {
                                       bug( "%s: %s: 'P': bad objto vnum %d.", __FUNCTION__, filename, gReset->arg3 );
                                       continue;
                                    }
                                    if( iNest >= MAX_NEST )
                                    {
                                       bug( "%s: %s: 'P': Exceeded nesting limit of %d", __FUNCTION__, filename, MAX_NEST );
                                       obj = NULL;
                                       break;
                                    }
                                    if( count_obj_list( pObjIndex, to_obj->first_content ) > 0 )
                                    {
                                       obj = NULL;
                                       break;
                                    }

                                    if( iNest < lastnest )
                                       to_obj = nestmap[iNest];
                                    else if( iNest == lastnest )
                                       to_obj = nestmap[lastnest];
                                    else
                                       to_obj = lastobj;

                                    obj = create_object( pObjIndex, number_fuzzy( UMAX( generate_itemlevel( room->area, pObjIndex ), to_obj->level ) ) );
                                    if( num > 1 )
                                       pObjIndex->count += ( num - 1 );
                                    obj->count = gReset->arg2;
                                    obj->level = UMIN( obj->level, LEVEL_AVATAR );
                                    obj->count = gReset->arg2;
                                    obj_to_obj( obj, to_obj );
                                    if( iNest > lastnest )
                                    {
                                       nestmap[iNest] = to_obj;
                                       lastnest = iNest;
                                    }
                                    lastobj = obj;
                                    // Hackish fix for nested puts
                                    if( gReset->arg3 == OBJ_VNUM_MONEY_ONE )
                                       gReset->arg3 = to_obj->pIndexData->vnum;
                                    break;
                              }
                           }
                        }
                        break;
                  }
               }
            }
            break;

         case 'O':
            if( !( pObjIndex = get_obj_index( pReset->arg1 ) ) )
            {
               bug( "%s: %s: 'O': bad obj vnum %d.", __FUNCTION__, filename, pReset->arg1 );
               continue;
            }
            if( !( pRoomIndex = get_room_index( pReset->arg3 ) ) )
            {
               bug( "%s: %s: 'O': bad room vnum %d.", __FUNCTION__, filename, pReset->arg3 );
               continue;
            }

            if( count_obj_list( pObjIndex, pRoomIndex->first_content ) < 1 )
            {
               obj = create_object( pObjIndex, number_fuzzy( generate_itemlevel( room->area, pObjIndex ) ) );
               if( num > 1 )
                  pObjIndex->count += ( num - 1 );
               obj->count = pReset->arg2;
               obj->level = UMIN( obj->level, LEVEL_AVATAR );
               obj->cost = 0;
               obj_to_room( obj, pRoomIndex );
            }
            else
            {
               int x;

               if( !( obj = get_obj_room( pObjIndex, pRoomIndex ) ) )
               {
                  obj = NULL;
                  lastobj = NULL;
                  break;
               }
               obj->extra_flags = pObjIndex->extra_flags;
               for( x = 0; x < 6; ++x )
                  obj->value[x] = pObjIndex->value[x];
            }
            for( n = 0; n < MAX_NEST; n++ )
               nestmap[n] = NULL;
            nestmap[0] = obj;
            lastobj = nestmap[0];
            lastnest = 0;
            if( pReset->first_reset )
            {
               for( tReset = pReset->first_reset; tReset; tReset = tReset->next_reset )
               {
                  int iNest;

                  to_obj = lastobj;
                  ++onreset;

                  switch( tReset->command )
                  {
                     case 'H':
                        if( !lastobj )
                           break;
                        SET_BIT( lastobj->extra_flags, ITEM_HIDDEN );
                        break;

                     case 'T':
                        if( !IS_SET( tReset->extra, TRAP_OBJ ) )
                        {
                           bug( "%s: Room reset found on object reset list", __FUNCTION__ );
                           break;
                        }
                        else
                        {
                           /*
                            * We need to preserve obj for future 'T' checks 
                            */
                           OBJ_DATA *pobj;

                           if( tReset->arg3 > 0 )
                           {
                              if( !( pObjToIndex = get_obj_index( tReset->arg3 ) ) )
                              {
                                 bug( "%s: %s: 'T': bad objto vnum %d.", __FUNCTION__, filename, tReset->arg3 );
                                 continue;
                              }
                              if( room->area->nplayer > 0 || !( to_obj = get_obj_type( pObjToIndex ) ) ||
                                ( to_obj->carried_by && !IS_NPC( to_obj->carried_by ) ) || is_trapped( to_obj ) )
                                 break;
                           }
                           else
                           {
                              if( !lastobj || !obj )
                                 break;
                              to_obj = obj;
                           }
                           pobj = make_trap( tReset->arg2, tReset->arg1, number_fuzzy( to_obj->level ), tReset->extra );
                           obj_to_obj( pobj, to_obj );
                        }
                        break;

                     case 'P':
                        if( !( pObjIndex = get_obj_index( tReset->arg1 ) ) )
                        {
                           bug( "%s: %s: 'P': bad obj vnum %d.", __FUNCTION__, filename, tReset->arg1 );
                           continue;
                        }
                        iNest = tReset->extra;

                        if( !( pObjToIndex = get_obj_index( tReset->arg3 ) ) )
                        {
                           bug( "%s: %s: 'P': bad objto vnum %d.", __FUNCTION__, filename, tReset->arg3 );
                           continue;
                        }

                        if( iNest >= MAX_NEST )
                        {
                           bug( "%s: %s: 'P': Exceeded nesting limit of %d. Room %d.", __FUNCTION__, filename, MAX_NEST, room->vnum );
                           obj = NULL;
                           break;
                        }

                        if( count_obj_list( pObjIndex, to_obj->first_content ) > 0 )
                        {
                           obj = NULL;
                           break;
                        }
                        if( iNest < lastnest )
                           to_obj = nestmap[iNest];
                        else if( iNest == lastnest )
                           to_obj = nestmap[lastnest];
                        else
                           to_obj = lastobj;

                        obj = create_object( pObjIndex, number_fuzzy( UMAX( generate_itemlevel( room->area, pObjIndex ), to_obj->level ) ) );
                        if( num > 1 )
                           pObjIndex->count += ( num - 1 );
                        obj->count = tReset->arg2;
                        obj->level = UMIN( obj->level, LEVEL_AVATAR );
                        obj->count = tReset->arg2;
                        obj_to_obj( obj, to_obj );
                        if( iNest > lastnest )
                        {
                           nestmap[iNest] = to_obj;
                           lastnest = iNest;
                        }
                        lastobj = obj;
                        // Hackish fix for nested puts
                        if( tReset->arg3 == OBJ_VNUM_MONEY_ONE )
                           tReset->arg3 = to_obj->pIndexData->vnum;
                        break;
                  }
               }
            }
            break;

         case 'T':
            if( IS_SET( pReset->extra, TRAP_OBJ ) )
            {
               bug( "%s: Object trap found in room %d reset list", __FUNCTION__, room->vnum );
               break;
            }
            else
            {
               if( !( pRoomIndex = get_room_index( pReset->arg3 ) ) )
               {
                  bug( "%s: %s: 'T': bad room %d.", __FUNCTION__, filename, pReset->arg3 );
                  continue;
               }
               if( room->area->nplayer > 0 || count_obj_list( get_obj_index( OBJ_VNUM_TRAP ), pRoomIndex->first_content ) > 0 )
                  break;
               to_obj = make_trap( pReset->arg1, pReset->arg1, 10, pReset->extra );
               obj_to_room( to_obj, pRoomIndex );
            }
            break;

         case 'D':
            if( !( pRoomIndex = get_room_index( pReset->arg1 ) ) )
            {
               bug( "%s: %s: 'D': bad room vnum %d.", __FUNCTION__, filename, pReset->arg1 );
               continue;
            }
            if( !( pexit = get_exit( pRoomIndex, pReset->arg2 ) ) )
               break;
            switch ( pReset->arg3 )
            {
               case 0:
                  REMOVE_BIT( pexit->exit_info, EX_CLOSED );
                  REMOVE_BIT( pexit->exit_info, EX_LOCKED );
                  break;
               case 1:
                  SET_BIT( pexit->exit_info, EX_CLOSED );
                  REMOVE_BIT( pexit->exit_info, EX_LOCKED );
                  if( IS_SET( pexit->exit_info, EX_xSEARCHABLE ) )
                     SET_BIT( pexit->exit_info, EX_SECRET );
                  break;
               case 2:
                  SET_BIT( pexit->exit_info, EX_CLOSED );
                  SET_BIT( pexit->exit_info, EX_LOCKED );
                  if( IS_SET( pexit->exit_info, EX_xSEARCHABLE ) )
                     SET_BIT( pexit->exit_info, EX_SECRET );
                  break;
            }
            break;

         case 'R':
            if( !( pRoomIndex = get_room_index( pReset->arg1 ) ) )
            {
               bug( "%s: %s: 'R': bad room vnum %d.", __FUNCTION__, filename, pReset->arg1 );
               continue;
            }
            randomize_exits( pRoomIndex, pReset->arg2 - 1 );
            break;
      }
   }
   return;
}

void reset_area( AREA_DATA *area )
{
   ROOM_INDEX_DATA *room;

   if( !area->first_room )
      return;

   for( room = area->first_room; room; room = room->next_aroom )
      reset_room( room );
}

/* Setup put nesting levels, regardless of whether or not the resets will
   actually reset, or if they're bugged. */
void renumber_put_resets( ROOM_INDEX_DATA *room )
{
   RESET_DATA *pReset, *tReset, *lastobj = NULL;

   for( pReset = room->first_reset; pReset; pReset = pReset->next )
   {
      switch( pReset->command )
      {
         default:
            break;

         case 'O':
            lastobj = pReset;
            for( tReset = pReset->first_reset; tReset; tReset = tReset->next_reset )
            {
               switch( tReset->command )
               {
                  case 'P':
                     if( tReset->arg3 == 0 )
                     {
                        if( !lastobj )
                           tReset->extra = 1000000;
                        else if( lastobj->command != 'P' || lastobj->arg3 > 0 )
                           tReset->extra = 0;
                        else
                           tReset->extra = lastobj->extra + 1;
                        lastobj = tReset;
                     }
                     break;
               }
            }
            break;
      }
   }
}

/*
 * Add a reset to an area -Thoric
 */
RESET_DATA *add_reset( ROOM_INDEX_DATA *room, char letter, int extra, int arg1, int arg2, int arg3 )
{
   RESET_DATA *pReset;

   if( !room )
   {
      bug( "%s: NULL room!", __FUNCTION__ );
      return NULL;
   }

   letter = UPPER( letter );
   pReset = make_reset( letter, extra, arg1, arg2, arg3 );
   pReset->sreset = TRUE;
   switch ( letter )
   {
      case 'M':
         room->last_mob_reset = pReset;
         break;

      case 'E':
      case 'G':
         if( !room->last_mob_reset )
         {
            bug( "%s: Can't add '%c' reset to room: last_mob_reset is NULL.", __FUNCTION__, letter );
            return NULL;
         }
         room->last_obj_reset = pReset;
         LINK( pReset, room->last_mob_reset->first_reset, room->last_mob_reset->last_reset, next_reset, prev_reset );
         return pReset;

      case 'P':
         if( !room->last_obj_reset )
         {
            bug( "%s: Can't add '%c' reset to room: last_obj_reset is NULL.", __FUNCTION__, letter );
            return NULL;
         }
         LINK( pReset, room->last_obj_reset->first_reset, room->last_obj_reset->last_reset, next_reset, prev_reset );
         return pReset;

      case 'O':
         room->last_obj_reset = pReset;
         break;

      case 'T':
         if( IS_SET( extra, TRAP_OBJ ) )
         {
            pReset->prev_reset = NULL;
            pReset->next_reset = room->last_obj_reset->first_reset;
            if( room->last_obj_reset->first_reset )
               room->last_obj_reset->first_reset->prev_reset = pReset;
            room->last_obj_reset->first_reset = pReset;
            if( !room->last_obj_reset->last_reset )
               room->last_obj_reset->last_reset = pReset;
            return pReset;
         }
         break;

      case 'H':
         pReset->prev_reset = NULL;
         pReset->next_reset = room->last_obj_reset->first_reset;
         if( room->last_obj_reset->first_reset )
            room->last_obj_reset->first_reset->prev_reset = pReset;
         room->last_obj_reset->first_reset = pReset;
         if( !room->last_obj_reset->last_reset )
            room->last_obj_reset->last_reset = pReset;
         return pReset;
   }
   LINK( pReset, room->first_reset, room->last_reset, next, prev );
   return pReset;
}

RESET_DATA *find_oreset( ROOM_INDEX_DATA *room, char *oname )
{
   RESET_DATA *pReset;
   OBJ_INDEX_DATA *pobj;
   char arg[MAX_INPUT_LENGTH];
   int cnt = 0, num = number_argument( oname, arg );

   for( pReset = room->first_reset; pReset; pReset = pReset->next )
   {
      // Only going to allow traps/hides on room reset objects. Unless someone can come up with a better way to do this.
      if( pReset->command != 'O' )
         continue;

      if( !( pobj = get_obj_index( pReset->arg1 ) ) )
         continue;

      if( is_name( arg, pobj->name ) && ++cnt == num )
         return pReset;
   }
   return NULL;
}

void do_reset( CHAR_DATA *ch, char *argument )
{
   char arg[MAX_INPUT_LENGTH];

   if( !argument || argument[0] == '\0' )
   {
      send_to_char( "Usage: reset area\r\n", ch );
      send_to_char( "Usage: reset randomize <direction>\r\n", ch );
      send_to_char( "Usage: reset delete <number>\r\n", ch );
      send_to_char( "Usage: reset hide <objname>\r\n", ch );
      send_to_char( "Usage: reset trap room <type> <charges> [flags]\r\n", ch );
      send_to_char( "Usage: reset trap obj <name> <type> <charges> [flags]\r\n", ch );
      return;
   }

   argument = one_argument( argument, arg );
   if( !str_cmp( arg, "area" ) )
   {
      reset_area( ch->in_room->area );
      send_to_char( "Area has been reset.\r\n", ch );
      return;
   }

   // Yeah, I know, this function is mucho ugly... but...
   if( !str_cmp( arg, "delete" ) )
   {
      RESET_DATA *pReset, *tReset, *pReset_next, *tReset_next, *gReset, *gReset_next;
      int num, nfind = 0;

      if( !argument || argument[0] == '\0' )
      {
         send_to_char( "You must specify a reset # in this room to delete one.\r\n", ch );
         return;
      }

      if( !is_number( argument ) )
      {
         send_to_char( "Specified reset must be designated by number. See &Wredit rlist&D.\r\n", ch );
         return;
      }
      num = atoi( argument );

      for( pReset = ch->in_room->first_reset; pReset; pReset = pReset_next )
      {
         pReset_next = pReset->next;

         nfind++;
         if( nfind == num )
         {
            UNLINK( pReset, ch->in_room->first_reset, ch->in_room->last_reset, next, prev );
            delete_reset( pReset );
            send_to_char( "Reset deleted.\r\n", ch );
            return;
         }

         for( tReset = pReset->first_reset; tReset; tReset = tReset_next )
         {
            tReset_next = tReset->next_reset;

            nfind++;
            if( nfind == num )
            {
               UNLINK( tReset, pReset->first_reset, pReset->last_reset, next_reset, prev_reset );
               delete_reset( tReset );
               send_to_char( "Reset deleted.\r\n", ch );
               return;
            }

            for( gReset = tReset->first_reset; gReset; gReset = gReset_next )
            {
               gReset_next = gReset->next_reset;

               nfind++;
               if( nfind == num )
               {
                  UNLINK( gReset, tReset->first_reset, tReset->last_reset, next_reset, prev_reset );
                  delete_reset( gReset );
                  send_to_char( "Reset deleted.\r\n", ch );
                  return;
               }
            }
         }
      }
      send_to_char( "No reset matching that number was found in this room.\r\n", ch );
      return;               
   }

   if( !str_cmp( arg, "random" ) )
   {
      RESET_DATA *pReset;
      int vnum = get_dir( arg );
      argument = one_argument( argument, arg );

      if( vnum < 0 || vnum > 9 )
      {
         send_to_char( "Reset which random doors?\r\n", ch );
         return;
      }

      if( vnum == 0 )
      {
         send_to_char( "There is no point in randomizing one door.\r\n", ch );
         return;
      }

      if( !get_room_index( vnum ) )
      {
         send_to_char( "Target room does not exist.\r\n", ch );
         return;
      }

      pReset = make_reset( 'R', 0, ch->in_room->vnum, vnum, 0 );
      pReset->prev = NULL;
      pReset->next = ch->in_room->first_reset;
      if( ch->in_room->first_reset )
         ch->in_room->first_reset->prev = pReset;
      ch->in_room->first_reset = pReset;
      if( !ch->in_room->last_reset )
         ch->in_room->last_reset = pReset;
      send_to_char( "Reset random doors created.\r\n", ch );
      return;
   }

   if( !str_cmp( arg, "trap" ) )
   {
      RESET_DATA *pReset = NULL, *tReset;
      char oname[MAX_INPUT_LENGTH], arg2[MAX_INPUT_LENGTH];
      int num, chrg, value, extra = 0, vnum;

      argument = one_argument( argument, arg2 );

      if( !str_cmp( arg2, "room" ) )
      {
         vnum = ch->in_room->vnum;
         extra = TRAP_ROOM;

         argument = one_argument( argument, arg );
         num = is_number( arg ) ? atoi( arg ) : -1;
         argument = one_argument( argument, arg );
         chrg = is_number( arg ) ? atoi( arg ) : -1;
      }
      else if( !str_cmp( arg2, "obj" ) )
      {
         argument = one_argument( argument, oname );
         if( !( pReset = find_oreset( ch->in_room, oname ) ) )
         {
            send_to_char( "No matching reset found to set a trap on.\r\n", ch );
            return;
         }
         vnum = 0;
         extra = TRAP_OBJ;

         argument = one_argument( argument, arg );
         num = is_number( arg ) ? atoi( arg ) : -1;
         argument = one_argument( argument, arg );
         chrg = is_number( arg ) ? atoi( arg ) : -1;
      }
      else
      {
         send_to_char( "Trap reset must be on 'room' or 'obj'\r\n", ch );
         return;
      }

      if( num < 1 || num > MAX_TRAPTYPE )
      {
         send_to_char( "Invalid trap type.\r\n", ch );
         return;
      }

      if( chrg < 0 || chrg > 10000 )
      {
         send_to_char( "Invalid trap charges. Must be between 1 and 10000.\r\n", ch );
         return;
      }

      while( *argument )
      {
         argument = one_argument( argument, arg );
         value = get_trapflag( arg );
         if( value < 0 || value > 31 )
         {
            ch_printf( ch, "Bad trap flag: %s\r\n", arg );
            continue;
         }
         SET_BIT( extra, 1 << value );
      }
      tReset = make_reset( 'T', extra, num, chrg, vnum );
      if( pReset )
      {
         tReset->prev_reset = NULL;
         tReset->next_reset = pReset->first_reset;
         if( pReset->first_reset )
            pReset->first_reset->prev_reset = tReset;
         pReset->first_reset = tReset;
         if( !pReset->last_reset )
            pReset->last_reset = tReset;
      }
      else
      {
         tReset->prev = NULL;
         tReset->next = ch->in_room->first_reset;
         if( ch->in_room->first_reset )
            ch->in_room->first_reset->prev = tReset;
         ch->in_room->first_reset = tReset;
         if( !ch->in_room->last_reset )
            ch->in_room->last_reset = tReset;
      }
      send_to_char( "Trap created.\r\n", ch );
      return;
   }

   if( !str_cmp( arg, "hide" ) )
   {
      RESET_DATA *pReset = NULL, *tReset;

      if( !( pReset = find_oreset( ch->in_room, argument ) ) )
      {
         send_to_char( "No such object to hide in this room.\r\n", ch );
         return;
      }
      tReset = make_reset( 'H', 1, 0, 0, 0 );
      if( pReset )
      {
         tReset->prev_reset = NULL;
         tReset->next_reset = pReset->first_reset;
         if( pReset->first_reset )
            pReset->first_reset->prev_reset = tReset;
         pReset->first_reset = tReset;
         if( !pReset->last_reset )
            pReset->last_reset = tReset;
      }
      else
      {
         tReset->prev = NULL;
         tReset->next = ch->in_room->first_reset;
         if( ch->in_room->first_reset )
            ch->in_room->first_reset->prev = tReset;
         ch->in_room->first_reset = tReset;
         if( !ch->in_room->last_reset )
            ch->in_room->last_reset = tReset;
      }
      send_to_char( "Hide reset created.\r\n", ch );
      return;
   }
   do_reset( ch, "" );
   return;
}

/* Update the mobile resets to let it know to reset it again */
void update_room_reset( CHAR_DATA *ch, bool setting )
{
   ROOM_INDEX_DATA *room;
   RESET_DATA *pReset, *tReset, *pReset_next, *tReset_next, *gReset, *gReset_next;
   int nfind = 0;

   if( !ch )
      return;

   if( !( room = get_room_index( ch->resetvnum ) ) )
      return;

   for( pReset = room->first_reset; pReset; pReset = pReset_next )
   {
      pReset_next = pReset->next;

      if( ++nfind == ch->resetnum )
      {
         pReset->sreset = setting;
         return;
      }

      for( tReset = pReset->first_reset; tReset; tReset = tReset_next )
      {
         tReset_next = tReset->next_reset;

         if( ++nfind == ch->resetnum )
         {
            tReset->sreset = setting;
            return;
         }

         for( gReset = tReset->first_reset; gReset; gReset = gReset_next )
         {
            gReset_next = gReset->next_reset;

            if( ++nfind == ch->resetnum )
            {
               gReset->sreset = setting;
               return;
            }
         }
      }
   }
}