/* * Copyright (C) 1999  Rob Crittenden (rcrit@greyoak.com) * Copyright (C) 1999,2000  Ross Combs (rocombs@cs.nmsu.edu) * * 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., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA. */#ifndef INCLUDED_LADDER_TYPES#define INCLUDED_LADDER_TYPES#ifdef LADDER_INTERNAL_ACCESS#ifdef JUST_NEED_TYPES# include "account.h"# include "ladder_binary.h"# include "common/tag.h"#else# define JUST_NEED_TYPES# include "account.h"# include "ladder_binary.h"# include "common/tag.h"# undef JUST_NEED_TYPES#endif#endif#define W3_XPCALC_MAXLEVEL	50typedef enum{    ladder_sort_highestrated,    ladder_sort_mostwins,    ladder_sort_mostgames} t_ladder_sort;typedef enum{    ladder_time_active,    ladder_time_current} t_ladder_time;typedef enum{    ladder_id_none=0,    ladder_id_normal=1,    ladder_id_ironman=3,    ladder_id_solo=5,    ladder_id_team=6,    ladder_id_ffa=7} t_ladder_id;extern char * ladder_id_str[];typedef enum{    ladder_option_none=0,    ladder_option_disconnectisloss=1} t_ladder_option;typedef struct ladder_internal#ifdef LADDER_INTERNAL_ACCESS {   int uid;   int xp;   int level;   unsigned int teamcount;            /* needed for AT ladder */   t_account *account;   struct ladder_internal *prev; /* user with less XP */   struct ladder_internal *next; /* user with more XP */ }#endif t_ladder_internal; typedef struct ladder#ifdef LADDER_INTERNAL_ACCESS {    t_ladder_internal *first;    t_ladder_internal *last;    int dirty;                        /* 0==no changes, 1==something changed */    t_binary_ladder_types type;    t_clienttag clienttag;    t_ladder_id  ladder_id; }#endif t_ladder;#ifdef LADDER_INTERNAL_ACCESStypedef struct{    int startxp, neededxp, lossfactor, mingames;} t_xplevel_entry;typedef struct{    int higher_winxp, higher_lossxp, lower_winxp, lower_lossxp;} t_xpcalc_entry;#endif#endif/*****/#ifndef JUST_NEED_TYPES#ifndef INCLUDED_LADDER_PROTOS#define INCLUDED_LADDER_PROTOS#define JUST_NEED_TYPES#include "account.h"#include "game.h"#include "ladder_calc.h"#include "ladder_binary.h"#include "common/tag.h"#undef JUST_NEED_TYPESextern int ladder_init_account(t_account * account, t_clienttag clienttag, t_ladder_id id);extern int ladder_check_map(char const * mapname, t_game_maptype maptype, t_clienttag clienttag);extern t_account * ladder_get_account_by_rank(unsigned int rank, t_ladder_sort lsort, t_ladder_time ltime, t_clienttag clienttag, t_ladder_id id);extern unsigned int ladder_get_rank_by_account(t_account * account, t_ladder_sort lsort, t_ladder_time ltime, t_clienttag clienttag, t_ladder_id id);extern int ladder_update(t_clienttag clienttag, t_ladder_id id, unsigned int count, t_account * * players, t_game_result * results, t_ladder_info * info, t_ladder_option opns);extern int ladderlist_make_all_active(void);extern int  ladder_createxptable(const char *xplevelfile, const char *xpcalcfile);extern void ladder_destroyxptable(void);extern int ladder_war3_xpdiff(unsigned int winnerlevel, unsigned int looserlevel, int *, int *);extern int ladder_war3_updatelevel(unsigned int oldlevel, int xp);extern int ladder_war3_get_min_xp(unsigned int level);extern int war3_get_maxleveldiff(void); extern int war3_ladder_add(t_ladder *ladder, int uid, int xp, int level, t_account *account, unsigned int teamcount,t_clienttag clienttag); /* this function adds a user to the ladder and keeps the ladder sorted  * returns 0 if everything is fine and -1 when error occured */ extern int war3_ladder_update(t_ladder *ladder, int uid, int xp, int level, t_account *account, unsigned int teamcount); /* this functions increases the xp of user with UID uid and corrects ranking  * returns 0 if everything is fine  * if user is not yet in ladder, he gets added automatically */ extern int ladder_get_rank(t_ladder *ladder, int uid, unsigned int teamcount, t_clienttag clienttag); /* this function returns the rank of a user with a given uid  * returns 0 if no such user is found */  extern int ladder_update_all_accounts(void); /* write the correct ranking information to all user accounts  * and cut down ladder size to given limit */  extern int ladders_write_to_file(void); /* outputs the ladders into  files - for the guys that wanna make ladder pages */  extern void ladders_init(void); /* initialize the ladders */ extern void ladders_destroy(void); /* remove all ladder data from memory */  extern void ladders_load_accounts_to_ladderlists(void); /* enters all accounts from accountlist into the ladders */  extern void ladder_reload_conf(void); /* reloads relevant parameters from bnetd.conf (xml/std mode for ladder) */  extern t_account * ladder_get_account(t_ladder *ladder,int rank, unsigned int * teamcount, t_clienttag clienttag); /* returns the account that is on specified rank in specified ladder. also return teamcount for AT ladder  * returns NULL if this rank is still vacant */  extern t_ladder * solo_ladder(t_clienttag clienttag); extern t_ladder * team_ladder(t_clienttag clienttag); extern t_ladder * ffa_ladder(t_clienttag clienttag); extern t_ladder * at_ladder(t_clienttag clienttag); extern t_ladder * ladder_ar(t_clienttag clienttag, t_ladder_id ladder_id); extern t_ladder * ladder_aw(t_clienttag clienttag, t_ladder_id ladder_id); extern t_ladder * ladder_ag(t_clienttag clienttag, t_ladder_id ladder_id); extern t_ladder * ladder_cr(t_clienttag clienttag, t_ladder_id ladder_id); extern t_ladder * ladder_cw(t_clienttag clienttag, t_ladder_id ladder_id); extern t_ladder * ladder_cg(t_clienttag clienttag, t_ladder_id ladder_id); /* for external clienttag specific reference of the ladders */ extern int ladder_get_from_ladder(t_binary_ladder_types type, int rank, int * results); extern int ladder_put_into_ladder(t_binary_ladder_types type, int * values);#endif#endif extern char * create_filename(const char * path, const char * filename, const char * ending);