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Comparing deliantra/server/common/init.C (file contents):
Revision 1.25 by root, Tue Mar 6 03:06:00 2007 UTC vs.
Revision 1.49 by root, Mon Oct 12 14:00:57 2009 UTC

1/* 1/*
2 * CrossFire, A Multiplayer game for X-windows 2 * This file is part of Deliantra, the Roguelike Realtime MMORPG.
3 * 3 *
4 * Copyright (C) 2005, 2006, 2007 Marc Lehmann & Crossfire+ Development Team 4 * Copyright (©) 2005,2006,2007,2008 Marc Alexander Lehmann / Robin Redeker / the Deliantra team
5 * Copyright (C) 2002 Mark Wedel & Crossfire Development Team 5 * Copyright (©) 2002,2007 Mark Wedel & Crossfire Development Team
6 * Copyright (C) 1992 Frank Tore Johansen 6 * Copyright (©) 1992,2007 Frank Tore Johansen
7 * 7 *
8 * 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
9 * 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
10 * the Free Software Foundation; either version 2 of the License, or 10 * Free Software Foundation, either version 3 of the License, or (at your
11 * (at your option) any later version. 11 * option) any later version.
12 * 12 *
13 * 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,
14 * but WITHOUT ANY WARRANTY; without even the implied warranty of 14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 * GNU General Public License for more details. 16 * GNU General Public License for more details.
17 * 17 *
18 * 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
19 * 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
20 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. 20 * <http://www.gnu.org/licenses/>.
21 * 21 *
22 * The authors can be reached via e-mail at <crossfire@schmorp.de> 22 * The authors can be reached via e-mail to <support@deliantra.net>
23 */ 23 */
24 24
25#define EXTERN // horrible hack 25#define EXTERN // horrible hack
26 26
27#include <global.h> 27#include <global.h>
28#include <object.h> 28#include <object.h>
29
30dynbuf_text msg_dynbuf (65536, 65536);
29 31
30extern const char *const attacktype_desc[NROFATTACKS] = { 32extern const char *const attacktype_desc[NROFATTACKS] = {
31# define def(uc, lc, name, plus, change) # name, 33# define def(uc, lc, name, plus, change) # name,
32# include "attackinc.h" 34# include "attackinc.h"
33# undef def 35# undef def
… …
72 DATADIR, 74 DATADIR,
73 LOCALDIR, 75 LOCALDIR,
74 PLAYERDIR, MAPDIR, ARCHETYPES, REGIONS, TREASURES, 76 PLAYERDIR, MAPDIR, ARCHETYPES, REGIONS, TREASURES,
75 UNIQUE_DIR, TEMPLATE_DIR, 77 UNIQUE_DIR, TEMPLATE_DIR,
76 TMPDIR, 78 TMPDIR,
79 PK_LUCK_PENALTY,
77 STAT_LOSS_ON_DEATH, 80 STAT_LOSS_ON_DEATH,
78 PK_LUCK_PENALTY,
79 PERMANENT_EXPERIENCE_RATIO, 81 PERMANENT_EXPERIENCE_RATIO,
80 DEATH_PENALTY_RATIO, 82 DEATH_PENALTY_RATIO,
81 DEATH_PENALTY_LEVEL, 83 DEATH_PENALTY_LEVEL,
82 BALANCED_STAT_LOSS, 84 BALANCED_STAT_LOSS,
83 NOT_PERMADETH, 85 NOT_PERMADETH,
84 SIMPLE_EXP, 86 SIMPLE_EXP,
85 RESET_LOCATION_TIME,
86 SET_TITLE, 87 SET_TITLE,
87 RESURRECTION, 88 RESURRECTION,
88 SEARCH_ITEMS, 89 SEARCH_ITEMS,
89 SPELL_ENCUMBRANCE, 90 SPELL_ENCUMBRANCE,
90 SPELL_FAILURE_EFFECTS, 91 SPELL_FAILURE_EFFECTS,
91 CASTING_TIME, 92 SET_FRIENDLY_FIRE,
92 REAL_WIZ, 93 0,
94 0,
93 EXPLORE_MODE, 95 EXPLORE_MODE,
94 SPELLPOINT_LEVEL_DEPEND, 96 SPELLPOINT_LEVEL_DEPEND,
95 SET_FRIENDLY_FIRE,
96 MOTD, 97 MOTD,
97 "rules", 98 "rules",
98 "news", 99 "news",
99 "", /* DM_MAIL */ 100 "", /* DM_MAIL */
100 0, 0, 0, 0, 0, 0, 0, 0, /* worldmap settings */ 101 0, 0, 0, 0, 0, 0, 0, 0, /* worldmap settings */
… …
105 ARMOR_MAX_ENCHANT, 106 ARMOR_MAX_ENCHANT,
106 ARMOR_WEIGHT_REDUCTION, 107 ARMOR_WEIGHT_REDUCTION,
107 ARMOR_WEIGHT_LINEAR, 108 ARMOR_WEIGHT_LINEAR,
108 ARMOR_SPEED_IMPROVEMENT, 109 ARMOR_SPEED_IMPROVEMENT,
109 ARMOR_SPEED_LINEAR, 110 ARMOR_SPEED_LINEAR,
110 1, /* no_player_stealing */
111 1, /* create_home_portals */
112}; 111};
113 112
114/* perhaps not the best place for this, but needs to be 113/* perhaps not the best place for this, but needs to be
115 * in some file in the common area so that standalone 114 * in some file in the common area so that standalone
116 * programs, like the random map generator, can be built. 115 * programs, like the random map generator, can be built.
… …
136 "Wounding", 135 "Wounding",
137 "Death", 136 "Death",
138 "Light" 137 "Light"
139}; 138};
140 139
141/*
142 * It is vital that init_library() is called by any functions
143 * using this library.
144 * If you want to lessen the size of the program using the library,
145 * you can replace the call to init_library() with init_globals() and
146 * init_function_pointers(). Good idea to also call init_vars and
147 * init_hash_table if you are doing any object loading.
148 */
149void
150init_library (void)
151{
152 init_globals ();
153 init_block ();
154 ReadBmapNames ();
155 ReadSmooth ();
156 init_anim (); /* Must be after we read in the bitmaps */
157 init_archetypes (); /* Reads all archetypes from file */
158 init_dynamic ();
159 init_attackmess ();
160 init_clocks ();
161 init_experience ();
162}
163
164
165/* init_environ initialises values from the environmental variables. 140/* init_environ initialises values from the environmental variables.
166 * it needs to be called very early, since command line options should 141 * it needs to be called very early, since command line options should
167 * overwrite these if specified. 142 * overwrite these if specified.
168 */ 143 */
169void 144void
170init_environ (void) 145init_environ (void)
171{ 146{
172 char *cp; 147 const char *cp;
173 148
174 cp = getenv ("CROSSFIRE_LIBDIR"); 149 if (cp = getenv ("DELIANTRA_CONFDIR" )) settings.confdir = cp;
175 if (cp) 150 if (cp = getenv ("DELIANTRA_LIBDIR" )) settings.datadir = cp;
176 settings.datadir = cp; 151 if (cp = getenv ("DELIANTRA_LOCALDIR" )) settings.localdir = cp;
177 cp = getenv ("CROSSFIRE_LOCALDIR"); 152 if (cp = getenv ("DELIANTRA_PLAYERDIR" )) settings.playerdir = cp;
178 if (cp) 153 if (cp = getenv ("DELIANTRA_MAPDIR" )) settings.mapdir = cp;
179 settings.localdir = cp; 154 if (cp = getenv ("DELIANTRA_ARCHETYPES" )) settings.archetypes = cp;
180 cp = getenv ("CROSSFIRE_PLAYERDIR"); 155 if (cp = getenv ("DELIANTRA_TREASURES" )) settings.treasures = cp;
181 if (cp) 156 if (cp = getenv ("DELIANTRA_UNIQUEDIR" )) settings.uniquedir = cp;
182 settings.playerdir = cp; 157 if (cp = getenv ("DELIANTRA_TEMPLATEDIR")) settings.templatedir = cp;
183 cp = getenv ("CROSSFIRE_MAPDIR"); 158 if (cp = getenv ("DELIANTRA_TMPDIR" )) settings.tmpdir = cp;
184 if (cp)
185 settings.mapdir = cp;
186 cp = getenv ("CROSSFIRE_ARCHETYPES");
187 if (cp)
188 settings.archetypes = cp;
189 cp = getenv ("CROSSFIRE_TREASURES");
190 if (cp)
191 settings.treasures = cp;
192 cp = getenv ("CROSSFIRE_UNIQUEDIR");
193 if (cp)
194 settings.uniquedir = cp;
195 cp = getenv ("CROSSFIRE_TEMPLATEDIR");
196 if (cp)
197 settings.templatedir = cp;
198 cp = getenv ("CROSSFIRE_TMPDIR");
199 if (cp)
200 settings.tmpdir = cp;
201}
202 159
160 if (cp = getenv ("DELIANTRA_LOGFILE" )) settings.logfilename = cp;
161}
203 162
204/* 163/*
205 * Initialises all global variables. 164 * Initialises all global variables.
206 * Might use environment-variables as default for some of them. 165 * Might use environment-variables as default for some of them.
207 */ 166 */
208
209void 167void
210init_globals (void) 168init_globals (void)
211{ 169{
212 if (settings.logfilename[0] == 0) 170 if (settings.logfilename[0] == 0)
213 logfile = stderr; 171 set_logfd (-1);
214 else if ((logfile = fopen (settings.logfilename, "a")) == NULL) 172 else
215 { 173 {
174 int logfd = open (settings.logfilename, O_CREAT|O_WRONLY|O_APPEND, 0666);
175
176 if (logfd >= 0)
177 set_logfd (logfd);
178 else
179 {
180 set_logfd (-1);
216 fprintf (stderr, "Unable to open %s as the logfile - will use stderr instead\n", settings.logfilename); 181 LOG (llevError, "Unable to open %s as the logfile - will use stderr instead", settings.logfilename);
217 logfile = stderr; 182 }
218 } 183 }
219 else
220 setvbuf (logfile, NULL, _IOLBF, 0);
221} 184}
222 185
223void 186void
224init_dynamic (void) 187init_dynamic (void)
225{ 188{
226 archetype *at = first_archetype; 189 first_map_ext_path = "/start/HallsOfSelection";
227 190 first_map_path = "/HallOfSelection";
228 while (at)
229 {
230 if (at->clone.type == MAP)
231 {
232 if (at->clone.race)
233 first_map_ext_path = at->clone.race;
234
235 if (EXIT_PATH (&at->clone))
236 {
237 first_map_path = EXIT_PATH (&at->clone);
238 return;
239 }
240 }
241
242 at = at->next;
243 }
244
245 LOG (llevDebug, "You Need a archetype called 'map' and it have to contain start map\n");
246 exit (-1);
247}
248
249unsigned long todtick;
250
251/*
252 * Write out the current time to the file so time does not
253 * reset every time the server reboots.
254 */
255
256void
257write_todclock (void)
258{
259 char filename[MAX_BUF];
260 FILE *fp;
261
262 sprintf (filename, "%s/clockdata", settings.localdir);
263 if ((fp = fopen (filename, "w")) == NULL)
264 {
265 LOG (llevError, "Cannot open %s for writing\n", filename);
266 return;
267 }
268 fprintf (fp, "%lu", todtick);
269 fclose (fp);
270}
271
272/*
273 * initialises the gametime and TOD counters
274 * Called by init_library().
275 */
276
277void
278init_clocks (void)
279{
280 char filename[MAX_BUF];
281 FILE *fp;
282 static int has_been_done = 0;
283
284 if (has_been_done)
285 return;
286 else
287 has_been_done = 1;
288
289 sprintf (filename, "%s/clockdata", settings.localdir);
290 LOG (llevDebug, "Reading clockdata from %s...\n", filename);
291 if ((fp = fopen (filename, "r")) == NULL)
292 {
293 LOG (llevError, "Can't open %s.\n", filename);
294 todtick = 0;
295 write_todclock ();
296 return;
297 }
298 fscanf (fp, "%lu", &todtick);
299 LOG (llevDebug, "todtick=%lu\n", todtick);
300 fclose (fp);
301} 191}
302 192
303/* 193/*
304 * initialises the attack messages. 194 * initialises the attack messages.
305 * Called by init_library(). 195 * Called by init_library().
… …
334 level = 0; 224 level = 0;
335 while (fgets (buf, MAX_BUF, fp) != NULL) 225 while (fgets (buf, MAX_BUF, fp) != NULL)
336 { 226 {
337 if (*buf == '#') 227 if (*buf == '#')
338 continue; 228 continue;
229
339 if ((cp = strchr (buf, '\n')) != NULL) 230 if ((cp = strchr (buf, '\n')) != NULL)
340 *cp = '\0'; 231 *cp = '\0';
232
341 cp = buf; 233 cp = buf;
342 while (*cp == ' ') /* Skip blanks */ 234 while (*cp == ' ') /* Skip blanks */
343 cp++; 235 cp++;
344 236
345 if (strncmp (cp, "TYPE:", 5) == 0) 237 if (strncmp (cp, "TYPE:", 5) == 0)
… …
351 attack_mess[mess][level].level = -1; 243 attack_mess[mess][level].level = -1;
352 attack_mess[mess][level].buf1 = NULL; 244 attack_mess[mess][level].buf1 = NULL;
353 attack_mess[mess][level].buf2 = NULL; 245 attack_mess[mess][level].buf2 = NULL;
354 attack_mess[mess][level].buf3 = NULL; 246 attack_mess[mess][level].buf3 = NULL;
355 } 247 }
248
356 level = 0; 249 level = 0;
357 mess = atoi (p); 250 mess = atoi (p);
358 mode = 1; 251 mode = 1;
359 continue; 252 continue;
360 } 253 }
254
361 if (mode == 1) 255 if (mode == 1)
362 { 256 {
363 p = strtok (buf, "="); 257 p = strtok (buf, "=");
364 attack_mess[mess][level].level = atoi (buf); 258 attack_mess[mess][level].level = atoi (buf);
365 p = strtok (NULL, "="); 259 p = strtok (NULL, "=");
… …
395 level++; 289 level++;
396 total++; 290 total++;
397 continue; 291 continue;
398 } 292 }
399 } 293 }
294
400 LOG (llevDebug, "got %d messages in %d categories.\n", total, mess + 1); 295 LOG (llevDebug, "got %d messages in %d categories.\n", total, mess + 1);
401 close_and_delete (fp, comp); 296 close_and_delete (fp, comp);
402} 297}
298

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