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Comparing deliantra/server/include/global.h (file contents):
Revision 1.1 by root, Fri Feb 3 07:12:49 2006 UTC vs.
Revision 1.91 by root, Sat Feb 26 11:34:32 2011 UTC

1/* 1/*
2 * static char *rcsid_global_h = 2 * This file is part of Deliantra, the Roguelike Realtime MMORPG.
3 * "$Id: global.h,v 1.1 2006/02/03 07:12:49 root Exp $"; 3 *
4 */ 4 * Copyright (©) 2005,2006,2007,2008,2009,2010 Marc Alexander Lehmann / Robin Redeker / the Deliantra team
5
6/*
7 CrossFire, A Multiplayer game for X-windows
8
9 Copyright (C) 2002 Mark Wedel & Crossfire Development Team 5 * Copyright (©) 2002 Mark Wedel & Crossfire Development Team
10 Copyright (C) 1992 Frank Tore Johansen 6 * Copyright (©) 1992 Frank Tore Johansen
11 7 *
12 This program is free software; you can redistribute it and/or modify 8 * Deliantra is free software: you can redistribute it and/or modify it under
13 it under the terms of the GNU General Public License as published by 9 * the terms of the Affero GNU General Public License as published by the
14 the Free Software Foundation; either version 2 of the License, or 10 * Free Software Foundation, either version 3 of the License, or (at your
15 (at your option) any later version. 11 * option) any later version.
16 12 *
17 This program is distributed in the hope that it will be useful, 13 * This program is distributed in the hope that it will be useful,
18 but WITHOUT ANY WARRANTY; without even the implied warranty of 14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
19 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
20 GNU General Public License for more details. 16 * GNU General Public License for more details.
21 17 *
22 You should have received a copy of the GNU General Public License 18 * You should have received a copy of the Affero GNU General Public License
23 along with this program; if not, write to the Free Software 19 * and the GNU General Public License along with this program. If not, see
24 Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. 20 * <http://www.gnu.org/licenses/>.
25 21 *
26 The author can be reached via e-mail to crossfire-devel@real-time.com 22 * The authors can be reached via e-mail to <support@deliantra.net>
27*/ 23 */
28 24
29#ifndef GLOBAL_H 25#ifndef GLOBAL_H
30#define GLOBAL_H 26#define GLOBAL_H
31 27
28//#define _GLIBCXX_CONCEPT_CHECKS
29
32#ifndef EXTERN 30#ifndef EXTERN
33#define EXTERN extern 31#define EXTERN extern
34#endif 32#endif
35 33
34// used only for tagging structure members so scripting languages
35// can easily parse the include files.
36#define INTERFACE_CLASS(name)
37#define ACC(meta,member) member
38#define MTH
39#define GENCONST_IV(patterns)
40
36#include "includes.h" 41#include "includes.h"
42#include "config.h"
43#include "compiler.h"
44#include "define.h"
45#include "traits.h"
37 46
38 47#ifndef TRUE
39/* Type defines for specific signed/unsigned variables of a certain number 48#define TRUE 1
40 * of bits. Not really used anyplace, but if a certain number of bits
41 * is required, these type defines should then be used. This will make
42 * porting to systems that have different sized data types easier.
43 *
44 * Note: The type defines should just mean that the data type has at
45 * least that many bits. if a uint16 is actually 32 bits, no big deal,
46 * it is just a waste of space.
47 *
48 * Note2: When using something that is normally stored in a character
49 * (ie strings), don't use the uint8/sint8 typdefs, use 'char' instead.
50 * The signedness for char is probably not universal, and using char
51 * will probably be more portable than sint8/unit8
52 */
53
54
55typedef unsigned int uint32;
56
57#ifndef UINT32_MAX
58#define UINT32_MAX 4294967295U
59#endif 49#endif
60 50
61typedef signed int sint32; 51#ifndef FALSE
62#define SINT32_MAX 2147483647 52#define FALSE 0
63
64typedef unsigned short uint16;
65#ifndef UINT16_MAX
66#define UINT16_MAX 65535
67#endif 53#endif
68 54
69typedef signed short sint16; 55extern short freearr_x[SIZEOFFREE], freearr_y[SIZEOFFREE];
70#define SINT16_MAX 32767 56extern int freedir[SIZEOFFREE];
57extern int rightof_x[9], rightof_y[9];
58extern int leftof_x[9], leftof_y[9];
71 59
72typedef unsigned char uint8; 60extern sint64 levels [MAXNUMLEVELS];
73#ifndef UINT8_MAX
74#define UINT8_MAX 255
75#endif
76 61
77typedef signed char sint8; 62#include "keyword.h"
78#define SINT8_MAX 127 63#include "logger.h"
79 64#include "dynbuf.h"
80 65#include "util.h"
81typedef unsigned short Fontindex; 66#include "rng.h"
82 67#include "shstr.h"
83#ifdef WIN32 68#include "cfperl.h"
84/* Python plugin stuff defines SIZEOF_LONG_LONG as 8, and besides __int64 is a 64b type on MSVC...
85 * So let's force the typedef */
86typedef unsigned __int64 uint64;
87typedef signed __int64 sint64;
88/* Needed for experience */
89#define atoll _atoi64
90
91/* To reduce number of warnings */
92#pragma warning( disable: 4244 ) /* conversion from 'xxx' to 'yyy', possible loss of data */
93#pragma warning( disable: 4305 ) /* initializing float f = 0.05; instead of f = 0.05f; */
94
95#else /* WIN32 */
96
97#if SIZEOF_LONG == 8
98typedef unsigned long uint64;
99typedef signed long sint64;
100#elif SIZEOF_LONG_LONG == 8
101typedef unsigned long long uint64;
102typedef signed long long sint64;
103#else
104#error do not know how to get a 64 bit value on this system.
105#error correct and send mail to crossfire-devel on how to do this
106#endif
107
108#endif
109 69
110/* This blob, in this order, is needed to actually define maps */ 70/* This blob, in this order, is needed to actually define maps */
111#include "face.h" 71#include "face.h"
112/* Include the basic defines from spells.h */ 72#include "sounds.h"
73
74#include "spells.h"
75
113#include "attack.h" /* needs to be before material.h */ 76#include "attack.h" /* needs to be before material.h */
114#include "material.h" 77#include "material.h" /* needs to be before freezethaw.h */
115#include "living.h" 78#include "living.h"
116#include "object.h" 79#include "object.h"
80#include "region.h"
117#include "map.h" 81#include "map.h"
118#include "tod.h" 82#include "tod.h"
119 83
120#include "skills.h" 84#include "skills.h"
121 85
122/* Pull in the socket structure - used in the player structure */ 86/* Pull in the socket structure - used in the player structure */
123#include "newserver.h" 87#include "network.h"
88#include "client.h"
124 89
125/* Pull in the player structure */ 90/* Pull in the player structure */
126#include "player.h" 91#include "player.h"
127 92
128/* pull in treasure structure */ 93/* pull in treasure structure */
129#include "treasure.h" 94#include "treasure.h"
130 95
131#include "commands.h"
132
133/* pull in book structures */ 96/* pull in book structures */
134#include "book.h" 97#include "book.h"
135/* 98/*
136 * So far only used when dealing with artifacts. 99 * So far only used when dealing with artifacts.
137 * (now used by alchemy and other code too. Nov 95 b.t). 100 * (now used by alchemy and other code too. Nov 95 b.t).
138 */ 101 */
139typedef struct linked_char { 102struct linked_char
140 const char *name; 103{
104 shstr name;
141 struct linked_char *next; 105 struct linked_char *next;
142} linked_char; 106};
143
144 107
145/* Pull in artifacts */ 108/* Pull in artifacts */
146#include "artifact.h" 109#include "artifact.h"
147 110
148/* Now for gods */ 111/* Now for gods */
… …
151/* Now for races */ 114/* Now for races */
152#include "race.h" 115#include "race.h"
153 116
154/* Now for recipe/alchemy */ 117/* Now for recipe/alchemy */
155#include "recipe.h" 118#include "recipe.h"
156
157/* Now for spells */
158#include "spells.h"
159
160#include "funcpoint.h"
161 119
162/***************************************************************************** 120/*****************************************************************************
163 * GLOBAL VARIABLES: * 121 * GLOBAL VARIABLES: *
164 *****************************************************************************/ 122 *****************************************************************************/
165 123
166extern New_Face *new_faces;
167
168/* 124/*
169 * These are the beginnings of linked lists: 125 * These are the beginnings of linked lists:
170 */ 126 */
171EXTERN player *first_player;
172EXTERN mapstruct *first_map;
173EXTERN region *first_region;
174EXTERN treasurelist *first_treasurelist;
175EXTERN artifactlist *first_artifactlist; 127EXTERN artifactlist *first_artifactlist;
176EXTERN archetype *first_archetype;
177EXTERN objectlink *first_friendly_object; /* Objects monsters will go after */ 128EXTERN objectlink *first_friendly_object; /* Objects monsters will go after */
178EXTERN godlink *first_god; 129EXTERN godlink *first_god;
179EXTERN racelink *first_race; 130EXTERN racelink *first_race;
180 131
181#define NROF_COMPRESS_METHODS 4
182EXTERN char *uncomp[NROF_COMPRESS_METHODS][3];
183/*
184 * The editor uses these (will get them out of here later):
185 */
186
187EXTERN long editor; /* if true, edit maps instead of playing (almost obsolete) */
188
189/* 132/*
190 * Variables set by different flags (see init.c): 133 * Variables set by different flags (see init.c):
191 */ 134 */
192 135
193EXTERN long warn_archetypes; /* If true, write warnings when failing */
194 /* to find archetypes when loading from file */
195EXTERN long init_done; /* Ignores signals until init_done is true */ 136EXTERN bool init_done; /* Ignores signals until init_done is true */
196EXTERN long trying_emergency_save; /* True when emergency_save() is reached */ 137EXTERN bool in_cleanup; /* True when cleanup() is reached */
197EXTERN long nroferrors; /* If it exceeds MAX_ERRORS, call fatal() */
198 138
199extern long pticks; /* used by various function to determine */ 139extern tick_t pticks; /* used by various function to determine */
200 /* how often to save the character */ 140 /* how often to save the character */
201/* 141/*
202 * Misc global variables: 142 * Misc global variables:
203 */ 143 */
204EXTERN FILE *logfile; /* Used by server/daemon.c */
205EXTERN int exiting; /* True if the game is about to exit */
206EXTERN long nroftreasures; /* Only used in malloc_info() */
207EXTERN long nrofartifacts; /* Only used in malloc_info() */
208EXTERN long nrofallowedstr; /* Only used in malloc_info() */
209
210EXTERN archetype *empty_archetype; /* Nice to have fast access to it */
211EXTERN archetype *map_archeytpe;
212EXTERN char first_map_path[MAX_BUF]; /* The start-level */ 144EXTERN shstr first_map_path; /* The start-level */
145EXTERN shstr first_map_ext_path; /* Path used for per-race start maps */
213 146
214EXTERN char errmsg[HUGE_BUF];
215EXTERN long ob_count; 147EXTERN long ob_count;
216/*
217 * Used in treasure.c
218 */
219EXTERN archetype *ring_arch,*amulet_arch,*staff_arch,*crown_arch;
220EXTERN const char *undead_name; /* Used in hit_player() in main.c */
221 148
222EXTERN Animations *animations; 149extern dynbuf_text msg_dynbuf; // a dynbuf for text messages and other temporary data
223EXTERN int num_animations,animations_allocated, bmaps_checksum;
224 150
225/* Rotate right from bsd sum. This is used in various places for checksumming */ 151/* do not use these in new code, see object.h::animation */
226#define ROTATE_RIGHT(c) if ((c) & 01) (c) = ((c) >>1) + 0x80000000; else (c) >>= 1; 152#define SET_ANIMATION(ob,frame) ob->set_anim_frame (frame)
227 153#define NUM_ANIMATIONS(ob) (ob)->anim_frames ()
228
229#define SET_ANIMATION(ob,newanim) ob->face=&new_faces[animations[ob->animation_id].faces[newanim]]
230#define GET_ANIMATION(ob,anim) (animations[ob->animation_id].faces[anim])
231#define GET_ANIM_ID(ob) (ob->animation_id)
232/* NUM_ANIMATIONS returns the number of animations allocated. The last
233 * usuable animation will be NUM_ANIMATIONS-1 (for example, if an object
234 * has 8 animations, NUM_ANIMATIONS will return 8, but the values will
235 * range from 0 through 7.
236 */
237#define NUM_ANIMATIONS(ob) (animations[ob->animation_id].num_animations)
238#define NUM_FACINGS(ob) (animations[ob->animation_id].facings) 154#define NUM_FACINGS(ob) (ob)->anim_facings ()
239 155
240extern short freearr_x[SIZEOFFREE], freearr_y[SIZEOFFREE]; 156// used only by treasure.C, does not handle null arch ptrs
241extern int maxfree[SIZEOFFREE], freedir[SIZEOFFREE]; 157#define IS_ARCH(arch,name) ((arch)->archname == shstr_ ## name)
242extern int rightof_x[9], rightof_y[9];
243extern int leftof_x[9], leftof_y[9];
244 158
245extern New_Face *blank_face, *empty_face; 159extern void emergency_save ();
246extern New_Face *dark_faces[];
247extern New_Face *smooth_face;
248 160
249
250extern long max_time; /* loop time */
251extern NewSocket *init_sockets;
252
253
254EXTERN char *font_graphic;
255
256#ifndef __CEXTRACT__
257#include "libproto.h" 161#include "libproto.h"
258#include "sockproto.h" 162#include "sockproto.h"
259#endif
260 163
261 164INTERFACE_CLASS (Settings)
262#define decrease_ob(xyz) decrease_ob_nr(xyz,1)
263
264/* FREE_AND_CLEAR frees the pointer and then sets it to NULL.
265 * This is generally done as a safety, and having this macro
266 * makes the code a bit cleaner when doing so.
267 */
268#define FREE_AND_CLEAR(xyz) {free(xyz); xyz=NULL; }
269#define FREE_AND_CLEAR_STR(xyz) {free_string(xyz); xyz=NULL; }
270
271/* FREE_AND_COPY is for the shared string - it is handy enough
272 * to use all over the place.
273 */
274#define FREE_AND_COPY(sv,nv) { if (sv) free_string(sv); sv=add_string(nv); }
275
276#define DELETE_STRING(__str_) free_string(__str_);__str_=NULL;
277
278#ifdef CALLOC
279#undef CALLOC
280#endif
281
282#ifdef USE_CALLOC
283# define CALLOC(x,y) calloc(x,y)
284# define CFREE(x) free(x)
285#else
286# define CALLOC(x,y) malloc(x*y)
287# define CFREE(x) free(x)
288#endif
289
290#ifndef WIN32 /* ---win32 we define this stuff in win32.h */
291#if HAVE_DIRENT_H
292# include <dirent.h>
293# define NAMLEN(dirent) strlen((dirent)->d_name)
294#else
295# define dirent direct
296# define NAMLEN(dirent) (dirnet)->d_namlen
297# if HAVE_SYS_NDIR_H
298# include <sys/ndir.h>
299# endif
300# if HAVE_SYS_DIR_H
301# include <sys/dir.h>
302# endif
303# if HAVE_NDIR_H
304# include <ndir.h>
305# endif
306#endif
307#endif
308
309typedef struct Settings { 165struct Settings {
310 char *logfilename; /* logfile to use */ 166 const char *ACC (RO, logfilename); /* logfile to use */
311 uint16 csport; /* port for new client/server */
312 LogLevel debug; /* Default debugging level */ 167 int ACC (RW, debug); /* Default debugging level */
313 uint8 dumpvalues; /* Set to dump various values/tables */
314 char *dumparg; /* additional argument for some dump functions */
315 uint8 daemonmode; /* If true, detach and become daemon */
316 int argc; /* parameters that were passed to the program */ 168 int argc; /* parameters that were passed to the program */
317 char **argv; /* Only used by xio.c, so will go away at some time */ 169 char **argv; /* Only used by xio.c, so will go away at some time */
318 char *confdir; /* configuration files */ 170 const char *ACC (RO, confdir); /* configuration files */
319 char *datadir; /* read only data files */ 171 const char *ACC (RO, datadir); /* read only data files */
320 char *localdir; /* read/write data files */ 172 const char *ACC (RO, localdir); /* read/write data files */
321 char *playerdir; /* Where the player files are */ 173 const char *ACC (RO, playerdir); /* Where the player files are */
322 char *mapdir; /* Where the map files are */ 174 const char *ACC (RO, mapdir); /* Where the map files are */
323 char *archetypes; /* name of the archetypes file - libdir is prepended */ 175 const char *ACC (RO, archetypes); /* name of the archetypes file - libdir is prepended */
324 char *regions; /* name of the regions file - libdir is prepended */
325 char *treasures; /* location of the treasures file. */ 176 const char *ACC (RO, treasures); /* location of the treasures file. */
326 char *uniquedir; /* directory for the unique items */ 177 const char *ACC (RO, uniquedir); /* directory for the unique items */
327 char *templatedir; /* directory for the template map */ 178 const char *templatedir; /* directory for the template map */
328 char *tmpdir; /* Directory to use for temporary files */ 179 const char *ACC (RO, tmpdir); /* Directory to use for temporary files */
329 uint8 stat_loss_on_death; /* If true, chars lose a random stat when they die */
330 sint16 pk_luck_penalty; /* Amount by which player luck is reduced if they PK */ 180 sint16 ACC (RW, pk_luck_penalty); /* Amount by which player luck is reduced if they PK */
331 uint8 use_permanent_experience; /* If true, players can gain perm exp */ 181 uint8 ACC (RW, stat_loss_on_death); /* If true, chars lose a random stat when they die */
182 uint8 ACC (RW, permanent_exp_ratio); /* how much exp should be 'permenant' and unable to be lost*/
183 uint8 ACC (RW, death_penalty_ratio); /* how much exp should be lost at death */
184 uint8 ACC (RW, death_penalty_level); /* how many levels worth of exp may be lost on one death */
332 uint8 balanced_stat_loss; /* If true, Death stat depletion based on level etc */ 185 uint8 ACC (RW, balanced_stat_loss); /* If true, Death stat depletion based on level etc */
333 uint8 not_permadeth; /* if true, death is non-permament */ 186 uint8 ACC (RW, not_permadeth); /* if true, death is non-permament */
334 uint8 simple_exp; /* If true, use the simple experience system */ 187 uint8 ACC (RW, simple_exp); /* If true, use the simple experience system */
335 int reset_loc_time; /* Number of seconds to put player back at home */
336 uint8 set_title; /* players can set thier title */ 188 uint8 ACC (RW, set_title); /* players can set thier title */
337 uint8 resurrection; /* ressurection possible w/ permadeth on */ 189 uint8 ACC (RW, resurrection); /* ressurection possible w/ permadeth on */
338 uint8 search_items; /* search_items command */ 190 uint8 ACC (RW, search_items); /* search_items command */
339 uint8 spell_encumbrance; /* encumbrance effects spells */ 191 uint8 ACC (RW, spell_encumbrance); /* encumbrance effects spells */
340 uint8 spell_failure_effects; /* nasty backlash to spell failures */ 192 uint8 ACC (RW, spell_failure_effects); /* nasty backlash to spell failures */
341 uint16 set_friendly_fire; /* Percent of damage done by peaceful player vs player damage */ 193 uint16 ACC (RW, set_friendly_fire); /* Percent of damage done by peaceful player vs player damage */
342 uint8 casting_time; /* it takes awhile to cast a spell */
343 uint8 real_wiz; /* use mud-like wizards */
344 uint8 recycle_tmp_maps; /* re-use tmp maps. */
345 uint8 explore_mode; /* explore mode allowed? */
346 uint8 spellpoint_level_depend; /* spell costs go up with level */ 194 uint8 ACC (RW, spellpoint_level_depend); /* spell costs go up with level */
347 char who_format[MAX_BUF]; /* The format that the who command should use */
348 char who_wiz_format[MAX_BUF]; /* The format that the who command should use when called by a dm*/
349 char motd[MAX_BUF]; /* name of the motd file */
350 char *rules; /* name of rules file*/
351 char *news; /* name of news file*/
352 char dm_mail[MAX_BUF]; /* DM's Email address */
353 195
354 /* The meta_ is information for the metaserver. These are set in
355 * the lib/settings file.
356 */
357 uint8 meta_on:1; /* True if we should send updates */
358 char meta_server[MAX_BUF]; /* Hostname/ip addr of the metaserver */
359 char meta_host[MAX_BUF]; /* Hostname of this host */
360 uint16 meta_port; /* Port number to use for updates */
361 char meta_comment[MAX_BUF]; /* Comment we send to the metaserver */
362
363 uint32 worldmapstartx; /* starting x tile for the worldmap */
364 uint32 worldmapstarty; /* starting y tile for the worldmap */
365 uint32 worldmaptilesx; /* number of tiles wide the worldmap is */
366 uint32 worldmaptilesy; /* number of tiles high the worldmap is */
367 uint32 worldmaptilesizex; /* number of squares wide in a wm tile */
368 uint32 worldmaptilesizey; /* number of squares high in a wm tile */
369 uint16 dynamiclevel; /* how dynamic is the world? */
370 uint8 fastclock; /* if true, clock goes warp 9 */
371
372 char *emergency_mapname; /* map to return players to in emergency */
373 uint16 emergency_x, emergency_y; /* coordinates to use on that map */
374
375 sint16 max_level; /* This is read out of exp_table */ 196 int ACC (RW, max_level); /* This is read out of exp_table */
376 float item_power_factor; /* See note in setings file */ 197 float ACC (RW, item_power_factor); /* See note in setings file */
377 198
378 int armor_max_enchant; /* Maximum number of times an armor can be enchanted */ 199 int ACC (RW, armor_max_enchant); /* Maximum number of times an armor can be enchanted */
379 int armor_weight_reduction; /* Weight reduction per enchantment */ 200 int ACC (RW, armor_weight_reduction); /* Weight reduction per enchantment */
201 int ACC (RW, armor_speed_improvement); /* Speed improvement */
380 uint8 armor_weight_linear; /* If 1, weight reduction is linear, else exponantiel */ 202 uint8 ACC (RW, armor_weight_linear); /* If 1, weight reduction is linear, else exponantiel */
381 int armor_speed_improvement; /* Speed improvement */
382 uint8 armor_speed_linear; /* If 1, speed improvement is linear, else exponantiel */ 203 uint8 ACC (RW, armor_speed_linear); /* If 1, speed improvement is linear, else exponantiel */
383 uint8 no_player_stealing; /* If 1, can not steal from other players */ 204};
384} Settings;
385 205
386extern Settings settings; 206extern Settings settings;
387 207
388/* 0.94.1 - change to GETTIMEOFDAY macro - SNI systems only one one option. 208void reset_signals ();
389 * rather than have complex #ifdefs throughout the file, lets just figure
390 * it out once, here at the top.
391 * Have no idea if that is the right symbol to check on for NetBSD,
392 * but NetBSD does use 2 params.
393 * Move this to global.h from time.c since its also used in arch.c
394 */
395 209
396#ifdef GETTIMEOFDAY_TWO_ARGS 210#ifdef DEVEL
397#define GETTIMEOFDAY(last_time) gettimeofday(last_time, (struct timezone *) NULL); 211# include "devel.h"
398#else
399#define GETTIMEOFDAY(last_time) gettimeofday(last_time);
400#endif 212#endif
401
402/* GROS: Those are used by plugin events (argument fixthem) */
403#define SCRIPT_FIX_ACTIVATOR 2
404#define SCRIPT_FIX_ALL 1
405#define SCRIPT_FIX_NOTHING 0
406
407#include "plugin.h"
408 213
409#endif /* GLOBAL_H */ 214#endif /* GLOBAL_H */
215

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