/*
* Empire - A multi-player, client/server Internet based war game.
- * Copyright (C) 1986-2008, Dave Pare, Jeff Bailey, Thomas Ruschak,
- * Ken Stevens, Steve McClure
+ * Copyright (C) 1986-2011, Dave Pare, Jeff Bailey, Thomas Ruschak,
+ * Ken Stevens, Steve McClure, Markus Armbruster
*
- * This program is free software; you can redistribute it and/or modify
+ * Empire 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
+ * the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* 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
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
*
* ---
*
* ---
*
* prototypes.h: Prototypes for server functions
- *
+ *
* Known contributors to this file:
* Curtis Larsen, 1998
* Steve McClure, 1998,2000
#include <string.h>
#include <time.h>
#include "item.h"
-#include "nsc.h"
#include "misc.h"
#include "types.h"
/* in empthread.h */
/*
- * src/lib/commands/ *.c
+ * src/lib/commands/ *.c
*/
extern int check_market(void);
extern void gift(natid, natid, void *, char *);
extern int want_to_abandon(struct sctstr *, i_type, int, struct lndstr *);
extern int would_abandon(struct sctstr *, i_type, int, struct lndstr *);
extern int nav_map(int, int, int);
-extern int do_unit_move(struct emp_qelem *land_list, int *together,
- double *minmob, double *maxmob);
+extern int do_unit_move(struct emp_qelem *, int *, double *, double *);
extern int count_pop(int);
extern int scuttle_tradeship(struct shpstr *, int);
-extern void scuttle_ship(struct shpstr *);
-extern void resnoise(struct sctstr *sptr, int public_amt, char *name,
- int old, int new);
+extern void resnoise(struct sctstr *, int, char *, int, int);
extern int line_of_sight(char **rad, int ax, int ay, int bx, int by);
extern void plane_sona(struct emp_qelem *, int, int, struct shiplist **);
extern char *prsub(struct shpstr *);
extern int check_trade(void);
extern int ontradingblock(int, void *);
extern void trdswitchown(int, void *, int);
-extern int do_look(short);
-extern int radar(short);
+extern int do_look(int);
+extern void look_at_sect(struct sctstr *, int);
+extern int radar(int);
extern void update_power(void);
+extern int show_first_tel(char *);
/* Commands */
int acce(void);
int add(void);
int buy(void);
int capi(void);
int carg(void);
-int cede(void);
int cens(void);
int chan(void);
int coas(void);
int foll(void);
int force(void);
int fort(void);
-int fuel(void);
int give(void);
int grin(void);
int hard(void);
int look(void);
int lost(void);
int lrad(void);
-int lrange(void);
int lretr(void);
int lsta(void);
int ltend(void);
int zdon(void);
/*
- * src/lib/common/ *.c
+ * src/lib/common/ *.c
*/
-/* bestpath.c */
-extern char *bestownedpath(char *, char *, int, int, int, int, int);
/* conftab.c */
extern int read_builtin_tables(void);
extern int read_custom_tables(void);
extern void logerror(char *, ...) ATTRIBUTE((format (printf, 1, 2)));
/* more in misc.h */
/* mapdist.c */
-extern int diffx(int, int);
-extern int diffy(int, int);
-extern int deltax(int, int);
-extern int deltay(int, int);
extern int mapdist(int, int, int, int);
/* move.c */
/* in path.h */
/* nstreval.c */
/* in nsc.h */
-/* path.c */
-extern void bp_enable_cachepath(void);
-extern void bp_disable_cachepath(void);
-extern void bp_clear_cachepath(void);
-extern char *BestDistPath(char *, struct sctstr *, struct sctstr *,
- double *);
-extern char *BestLandPath(char *, struct sctstr *, struct sctstr *,
- double *, int);
-extern char *BestShipPath(char *, int, int, int, int, int);
-extern char *BestAirPath(char *, int, int, int, int);
-extern double pathcost(struct sctstr *, char *, int);
/* rdsched.c */
extern int read_schedule(char *, time_t[], int, time_t, time_t);
/* res_pop.c */
/* in xdump.h */
/*
- * src/lib/gen/ *.c
+ * src/lib/gen/ *.c
*/
/* fnameat.c */
extern char *fnameat(const char *, const char *);
extern char *esplur(int n);
extern char *splur(int n);
extern char *iesplur(int n);
-extern char *plurize(char *buf, int max_len, int n);
-/* more in misc.h */
/*
- * src/lib/global/ *.c
+ * src/lib/global/ *.c
*/
extern void global_init(void);
/*
- * src/lib/player/ *.c
+ * src/lib/player/ *.c
*/
/* accept.c */
extern void player_init(void);
extern int getcommand(char *);
extern void init_player_commands(void);
extern void log_last_commands(void);
-extern int gamedown(void);
-extern void daychange(time_t);
-extern int getminleft(time_t, int);
+extern void update_timeused_login(time_t now);
+extern void update_timeused(time_t now);
+extern void enforce_minimum_session_time(void);
+extern int may_play_now(struct natstr *, time_t);
/* more under Commands */
/* empmod.c */
/* init_nats.c */
extern void player_login(void *);
/* nat.c */
extern int natbyname(char *, natid *);
-extern int natpass(int, char *);
+extern int natpass(natid, char *);
/* player.c */
extern struct player *player; /* current player's context */
extern char *praddr(struct player *);
extern void player_main(struct player *);
+extern void make_stale_if_command_arg(char *);
/* more under Commands */
/* recvclient.c */
extern int recvclient(char *, int);
/* more in service.h */
/*
- * src/lib/subs/ *.c
+ * src/lib/subs/ *.c
*/
/* askyn.c */
extern int confirm(char *);
extern int askyn(char *);
/* bridgefall.c */
-extern void bridge_damaged(struct sctstr *, struct emp_qelem *);
-extern void bridgefall(struct sctstr *, struct emp_qelem *);
+extern void bridge_damaged(struct sctstr *);
+extern void bridgefall(struct sctstr *);
/* bsanct.c */
extern void bsanct(void);
/* caploss.c */
extern int check_comm_ok(struct comstr *);
extern int check_loan_ok(struct lonstr *);
extern int check_trade_ok(struct trdstr *);
-/* chkmoney.c */
-extern int chkmoney(long, long, char *);
/* coastal.c */
extern void set_coastal(struct sctstr *, int, int);
/* control.c */
extern int sd(natid, natid, coord, coord, int, int, int);
extern int dd(natid, natid, coord, coord, int, int);
extern int shipdef(natid, natid, coord, coord);
+extern int feels_like_helping(natid, natid, natid);
/* getbit.c */
extern int emp_getbit(int, int, unsigned char *);
extern void emp_setbit(int, int, unsigned char *);
extern int getele(char *, char *);
/* land.c */
extern char *prland(struct lndstr *);
-extern int lnd_postread(int, void *);
-extern int lnd_prewrite(int, void *);
+extern void lnd_postread(int, void *);
+extern void lnd_prewrite(int, void *, void *);
/* landgun.c */
-extern double seagun(int, int);
-extern double fortgun(int, int);
-extern double landunitgun(int, int);
extern double torprange(struct shpstr *);
extern double fortrange(struct sctstr *);
extern int roundrange(double);
/* list.c */
-extern int shipsatxy(coord, coord, int, int);
+extern int shipsatxy(coord, coord, int, int, int);
extern int carriersatxy(coord, coord, natid);
extern int unitsatxy(coord, coord, int, int);
-extern int planesatxy(coord, coord, int, int, struct emp_qelem *);
+extern int planesatxy(coord, coord, int, int);
extern int asw_shipsatxy(coord, coord, int, int, struct plnstr *,
struct shiplist **);
-extern int num_shipsatxy(coord, coord, int, int);
extern int has_units(coord, coord, natid, struct lndstr *);
extern int adj_units(coord, coord, natid);
extern int islist(char *);
/* maps.c */
-extern int do_map(int bmap, int unit_type, char *arg1, char *arg2);
-extern int draw_map(int, char, int, struct nstr_sect *);
-extern int display_region_map(int bmap, int unit_type, coord curx,
- coord cury, char *arg);
-extern int bmaps_intersect(natid, natid);
-extern int share_bmap(natid, natid, struct nstr_sect *, char, char *);
+/* in map.h */
/* mission.c */
-extern char *mission_name(short);
-extern int collateral_damage(coord, coord, int, struct emp_qelem *);
-extern int mission_pln_equip(struct plist *, struct ichrstr *, int, char);
+extern char *mission_name(int);
+extern int collateral_damage(coord, coord, int);
+extern int mission_pln_equip(struct plist *, struct ichrstr *, char);
extern int ground_interdict(coord, coord, natid, char *);
extern int unit_interdict(coord, coord, natid, char *, int, int);
extern int off_support(coord, coord, natid, natid);
extern int def_support(coord, coord, natid, natid);
-extern int oprange(struct empobj *, int *);
+extern int oprange(struct empobj *);
+extern int in_oparea(struct empobj *, coord, coord);
extern int cando(int, int);
-extern void show_mission(int, struct nstr_item *);
-extern int air_defense(coord, coord, natid, struct emp_qelem *,
- struct emp_qelem *);
/* move.c */
extern int check_lmines(coord, coord, double);
extern int move_ground(struct sctstr *, struct sctstr *,
double, char *,
- int (*)(coord, coord, char *),
+ int (*)(coord, coord, char *, char *),
int, int *);
extern int fly_map(coord, coord);
/* mslsub.c */
-extern int msl_intercept(coord, coord, natid, int, int, int, int);
-extern int msl_equip(struct plnstr *);
-extern int msl_hit(struct plnstr *, int, int, int, int, char *,
- coord, coord, int);
+extern int msl_launch(struct plnstr *, int, char *, coord, coord, natid,
+ int *);
+extern int msl_hit(struct plnstr *, int, int, int, int, int, natid);
extern void msl_sel(struct emp_qelem *, coord, coord, natid, int,
int, int);
-extern int msl_launch_mindam(struct emp_qelem *, coord, coord, int,
- int, int, char *, int, int);
+extern int msl_abm_intercept(struct plnstr *, coord, coord, int);
+extern int msl_asat_intercept(struct plnstr *, coord, coord);
/* mtch.c */
extern int comtch(char *, struct cmndstr *, int);
/* natarg.c */
extern void nreport(natid, int, natid, int);
/* nuke.c */
extern char *prnuke(struct nukstr *);
-extern int nuk_postread(int, void *);
-extern int nuk_prewrite(int, void *);
-extern int nuk_on_plane(struct nukstr *, int);
+extern void nuk_postread(int, void *);
+extern void nuk_prewrite(int, void *, void *);
/* nxtitem.c */
-extern int nxtitem(struct nstr_item *, void *);
/* nxtsct.c */
-extern int nxtsct(struct nstr_sect *, struct sctstr *);
+/* in nsc.h */
/* onearg.c */
extern int onearg(char *, char *);
/* plane.c */
extern char *prplane(struct plnstr *);
-extern int pln_postread(int, void *);
-extern int pln_prewrite(int, void *);
+extern void pln_postread(int, void *);
+extern void pln_prewrite(int, void *, void *);
/* plnsub.c */
-extern void count_planes(struct shpstr *);
+extern int get_planes(struct nstr_item *, struct nstr_item *,
+ char *, char *);
extern struct sctstr *get_assembly_point(char *, struct sctstr *, char *);
extern int pln_onewaymission(struct sctstr *, int *, int *);
extern int pln_oneway_to_carrier_ok(struct emp_qelem *,
struct emp_qelem *, int);
extern void pln_newlanding(struct emp_qelem *, coord, coord, int);
-extern int could_be_on_ship(struct plnstr *, struct shpstr *);
+extern int could_be_on_ship(struct plnstr *, struct shpstr *,
+ int, int, int, int);
extern int put_plane_on_ship(struct plnstr *, struct shpstr *);
extern void pln_dropoff(struct emp_qelem *, struct ichrstr *,
- coord, coord, void *, int);
-extern void pln_mine(struct emp_qelem *list, struct sctstr *sectp);
+ coord, coord, int);
+extern void pln_mine(struct emp_qelem *, coord, coord);
extern int pln_capable(struct plnstr *, int, int);
+extern int pln_caps(struct emp_qelem *);
extern int pln_airbase_ok(struct plnstr *, int, int);
extern int carrier_planes(struct shpstr *, int);
extern void pln_sel(struct nstr_item *, struct emp_qelem *,
struct sctstr *, int, int, int, int);
-extern int pln_arm(struct emp_qelem *, int, char, struct ichrstr *,
- int, int);
-extern int pln_mobcost(int, struct plnstr *, int);
+extern void pln_arm(struct emp_qelem *, int, char, struct ichrstr *);
+extern int pln_equip(struct plist *, struct ichrstr *, char);
+extern int pln_mobcost(int, struct plnstr *, char);
extern void pln_put(struct emp_qelem *);
-extern void pln_removedupes(struct emp_qelem *, struct emp_qelem *);
-extern void take_plane_off_ship(struct plnstr *, struct shpstr *);
-extern void take_plane_off_land(struct plnstr *, struct lndstr *);
+extern void pln_put1(struct plist *);
extern void plane_sweep(struct emp_qelem *, coord, coord);
-extern void count_land_planes(struct lndstr *);
-extern int count_sect_planes(struct sctstr *);
extern int put_plane_on_land(struct plnstr *, struct lndstr *);
extern int pln_hitchance(struct plnstr *, int, int);
-extern int pln_damage(struct plnstr *, coord, coord, char, int *, int);
+extern int pln_damage(struct plnstr *, char, int);
extern int pln_identchance(struct plnstr *, int, int);
+extern int pln_is_in_orbit(struct plnstr *);
extern void pln_set_tech(struct plnstr *, int);
/* pr.c */
extern void pr(char *, ...) ATTRIBUTE((format (printf, 1, 2)));
extern int prmptrd(char *prompt, char *str, int size);
extern int uprmptrd(char *prompt, char *str, int size);
extern void prdate(void);
-extern void prxy(char *format, coord x, coord y, natid country);
-extern void PR(int, char *, ...) ATTRIBUTE((format (printf, 2, 3)));
-extern void PRdate(natid cn);
+extern void prxy(char *, coord, coord);
extern void pr_beep(void);
extern void mpr(int, char *, ...) ATTRIBUTE((format (printf, 2, 3)));
extern size_t copy_ascii_no_funny(char *, char *);
extern size_t copy_utf8_no_funny(char *, char *);
extern size_t copy_utf8_to_ascii_no_funny(char *, char *);
extern int ufindpfx(char *, int);
-
/* radmap.c */
extern int deltx(struct range *, coord);
extern int delty(struct range *, coord);
-extern void radmap(int, int, int, int, double);
-extern void radmapnopr(int, int, int, int, double);
-extern void radmapupd(int, int, int, int, int, double);
+extern void radmap(int, int, int, double, int, double);
+extern void rad_map_set(natid, int, int, int, double, int);
/* rej.c */
-extern int setrel(natid, natid, int);
-extern int setcont(natid, natid, int);
-extern int setrej(natid, natid, int, int);
+extern void setrel(natid, natid, int);
+extern void setcont(natid, natid, int);
+extern void setrej(natid, natid, int, int);
/* retreat.c */
extern void retreat_ship(struct shpstr *, char);
extern void retreat_land(struct lndstr *, char);
extern int check_retreat_and_do_shipdamage(struct shpstr *, int);
extern int check_retreat_and_do_landdamage(struct lndstr *, int);
/* sarg.c */
-extern ns_seltype sarg_type(char *);
+extern enum ns_seltype sarg_type(char *);
extern int sarg_xy(char *, coord *, coord *);
extern int sarg_area(char *, struct range *);
extern int sarg_range(char *, coord *, coord *, int *);
/* satmap.c */
extern void satdisp_sect(struct sctstr *, int);
extern void satdisp_units(coord, coord);
-extern void satmap(int, int, int, int, int, int);
+extern int satmap(int, int, int, int, int, int);
extern void sathead(void);
/* sect.c */
-extern int sct_postread(int, void *);
-extern int sct_prewrite(int, void *);
+extern void sct_postread(int, void *);
+extern void sct_prewrite(int, void *, void *);
extern void item_prewrite(short *);
extern int issector(char *);
/* sectdamage.c */
-extern int sect_damage(struct sctstr *, int, struct emp_qelem *);
-extern int sectdamage(struct sctstr *, int, struct emp_qelem *);
+extern int sect_damage(struct sctstr *, int);
+extern int sectdamage(struct sctstr *, int);
/* ship.c */
extern char *prship(struct shpstr *);
-extern int shp_postread(int, void *);
-extern int shp_prewrite(int, void *);
+extern void shp_postread(int, void *);
+extern void shp_prewrite(int, void *, void *);
/* show.c */
extern void show_bridge(int);
extern void show_tower(int);
extern void show_sect_capab(int);
extern void show_item(int);
extern void show_news(int);
+extern void show_product(int);
extern void show_updates(int);
/* shpsub.c */
extern void shp_sel(struct nstr_item *, struct emp_qelem *);
extern double shp_mobcost(struct shpstr *);
extern void shp_set_tech(struct shpstr *, int);
/* snxtitem.c */
-extern int snxtitem(struct nstr_item *, int, char *);
-extern void snxtitem_area(struct nstr_item *, int,
- struct range *);
-extern void snxtitem_dist(struct nstr_item *, int, int, int, int);
-extern void snxtitem_xy(struct nstr_item *, int, coord, coord);
-extern void snxtitem_all(struct nstr_item *, int);
-extern void snxtitem_group(struct nstr_item *, int, char);
-extern void snxtitem_rewind(struct nstr_item *);
-extern int snxtitem_list(struct nstr_item *, int, int *, int);
/* snxtsct.c */
-extern int snxtsct(struct nstr_sect *, char *);
-extern void snxtsct_area(struct nstr_sect *, struct range *);
-extern void xydist_range(coord, coord, int, struct range *);
-extern void xysize_range(struct range *);
-extern void snxtsct_all(struct nstr_sect *);
-extern void snxtsct_rewind(struct nstr_sect *);
-extern void snxtsct_dist(struct nstr_sect *, coord, coord, int);
+/* in nsc.h */
/* supply.c */
-extern void resupply_all(struct lndstr *);
-extern void resupply_commod(struct lndstr *, i_type);
-extern int supply_commod(int, int, int, i_type, int);
-extern int try_supply_commod(int, int, int, i_type, int);
-extern int has_supply(struct lndstr *);
+extern int sct_supply(struct sctstr *, i_type, int);
+extern int shp_supply(struct shpstr *, i_type, int);
+extern int lnd_supply(struct lndstr *, i_type, int);
+extern int lnd_supply_all(struct lndstr *);
+extern int lnd_in_supply(struct lndstr *);
+extern int lnd_could_be_supplied(struct lndstr *);
/* takeover.c */
-extern void takeover_land(struct lndstr *, natid, int);
+extern void takeover_land(struct lndstr *, natid);
extern void takeover(struct sctstr *, natid);
-extern void takeover_ship(struct shpstr *, natid, int);
+extern void takeover_ship(struct shpstr *, natid);
extern void takeover_plane(struct plnstr *, natid);
/* trdsub.c */
/* trechk.c */
extern int wu(natid, natid, char *, ...) ATTRIBUTE((format (printf, 3, 4)));
/*
- * src/lib/update/ *.c
+ * src/lib/update/ *.c
*/
/* age.c */
+extern int age_people(int, int);
extern void age_levels(int);
/* anno.c */
extern void delete_old_announcements(void);
/* deliver.c */
extern void dodeliver(struct sctstr *);
/* distribute.c */
-extern int dodistribute(struct sctstr *, int, char *, double, double);
+extern int dodistribute(struct sctstr *, int, double);
/* finish.c */
extern void finish_sects(int);
/* human.c */
/* nav_ship.c */
extern int nav_ship(struct shpstr *);
/* nav_util.c */
-extern int load_it(struct shpstr *, struct sctstr *,
- int);
+extern int load_it(struct shpstr *, struct sctstr *, int);
extern void unload_it(struct shpstr *);
-extern void auto_fuel_ship(struct shpstr *);
/* nxtitemp.c */
-extern void *nxtitemp(struct nstr_item *);
+/* in nsc.h */
/* plague.c */
extern void do_plague(struct sctstr *, struct natstr *, int);
extern int plague_people(struct natstr *, short *, int *, int *, int);
projects / empserver / blobdiff