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Comparing deliantra/server/common/init.C (file contents):
Revision 1.16 by root, Thu Dec 14 22:45:40 2006 UTC vs.
Revision 1.26 by root, Tue Mar 6 14:01:10 2007 UTC

1/* 1/*
2 CrossFire, A Multiplayer game for X-windows 2 * CrossFire, A Multiplayer game for X-windows
3 3 *
4 * Copyright (C) 2005, 2006, 2007 Marc Lehmann & Crossfire+ Development Team
4 Copyright (C) 2002 Mark Wedel & Crossfire Development Team 5 * Copyright (C) 2002 Mark Wedel & Crossfire Development Team
5 Copyright (C) 1992 Frank Tore Johansen 6 * Copyright (C) 1992 Frank Tore Johansen
6 7 *
7 This program is free software; you can redistribute it and/or modify 8 * This program is free software; you can redistribute it and/or modify
8 it under the terms of the GNU General Public License as published by 9 * it under the terms of the GNU General Public License as published by
9 the Free Software Foundation; either version 2 of the License, or 10 * the Free Software Foundation; either version 2 of the License, or
10 (at your option) any later version. 11 * (at your option) any later version.
11 12 *
12 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,
13 but WITHOUT ANY WARRANTY; without even the implied warranty of 14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 GNU General Public License for more details. 16 * GNU General Public License for more details.
16 17 *
17 You should have received a copy of the GNU General Public License 18 * You should have received a copy of the GNU General Public License
18 along with this program; if not, write to the Free Software 19 * along with this program; if not, write to the Free Software
19 Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. 20 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
20 21 *
21 The authors can be reached via e-mail at <crossfire@schmorp.de> 22 * The authors can be reached via e-mail at <crossfire@schmorp.de>
22*/ 23 */
23 24
24#define EXTERN // horrible hack 25#define EXTERN // horrible hack
25 26
26#include <global.h> 27#include <global.h>
27#include <object.h> 28#include <object.h>
… …
87 SEARCH_ITEMS, 88 SEARCH_ITEMS,
88 SPELL_ENCUMBRANCE, 89 SPELL_ENCUMBRANCE,
89 SPELL_FAILURE_EFFECTS, 90 SPELL_FAILURE_EFFECTS,
90 CASTING_TIME, 91 CASTING_TIME,
91 REAL_WIZ, 92 REAL_WIZ,
92 RECYCLE_TMP_MAPS,
93 EXPLORE_MODE, 93 EXPLORE_MODE,
94 SPELLPOINT_LEVEL_DEPEND, 94 SPELLPOINT_LEVEL_DEPEND,
95 SET_FRIENDLY_FIRE, 95 SET_FRIENDLY_FIRE,
96 MOTD, 96 MOTD,
97 "rules", 97 "rules",
98 "news", 98 "news",
99 "", /* DM_MAIL */ 99 "", /* DM_MAIL */
100 0, 0, 0, 0, 0, 0, 0, 0, /* worldmap settings */ 100 0, 0, 0, 0, 0, 0, 0, 0, /* worldmap settings */
101 EMERGENCY_MAPPATH, EMERGENCY_X, EMERGENCY_Y,
102 0, 101 0,
103 1.0, 102 1.0,
104 103
105/* Armor enchantment stuff */ 104/* Armor enchantment stuff */
106 ARMOR_MAX_ENCHANT, 105 ARMOR_MAX_ENCHANT,
… …
137 "Wounding", 136 "Wounding",
138 "Death", 137 "Death",
139 "Light" 138 "Light"
140}; 139};
141 140
142
143/* This loads the emergency map information from a
144 * .emergency file in the map directory. Doing this makes
145 * it easier to switch between map distributions (don't need
146 * to recompile. Note that there is no reason I see that
147 * this could not be re-loaded during play, but it seems
148 * like there should be little reason to do that.
149 */
150static void
151init_emergency_mappath (void)
152{
153 char filename[MAX_BUF], tmpbuf[MAX_BUF];
154 FILE *fp;
155 int online = 0;
156
157 /* If this file doesn't exist, not a big deal */
158 sprintf (filename, "%s/%s/.emergency", settings.datadir, settings.mapdir);
159 if ((fp = fopen (filename, "r")) != NULL)
160 {
161 while (fgets (tmpbuf, MAX_BUF - 1, fp))
162 {
163 if (tmpbuf[0] == '#')
164 continue; /* ignore comments */
165
166 if (online == 0)
167 {
168 tmpbuf[strlen (tmpbuf) - 1] = 0; /* kill newline */
169 settings.emergency_mapname = strdup (tmpbuf);
170 }
171 else if (online == 1)
172 {
173 settings.emergency_x = atoi (tmpbuf);
174 }
175
176 else if (online == 2)
177 {
178 settings.emergency_y = atoi (tmpbuf);
179 }
180 online++;
181 if (online > 2)
182 break;
183 }
184 fclose (fp);
185 if (online <= 2)
186 LOG (llevError, "Online read partial data from %s\n", filename);
187 LOG (llevDebug, "Emergency mappath reset to %s (%d, %d)\n", settings.emergency_mapname, settings.emergency_x, settings.emergency_y);
188 }
189}
190
191
192/* 141/*
193 * It is vital that init_library() is called by any functions 142 * It is vital that init_library() is called by any functions
194 * using this library. 143 * using this library.
195 * If you want to lessen the size of the program using the library, 144 * If you want to lessen the size of the program using the library,
196 * you can replace the call to init_library() with init_globals() and 145 * you can replace the call to init_library() with init_globals() and
197 * init_function_pointers(). Good idea to also call init_vars and 146 * init_function_pointers(). Good idea to also call init_vars and
198 * init_hash_table if you are doing any object loading. 147 * init_hash_table if you are doing any object loading.
199 */ 148 */
200
201void 149void
202init_library (void) 150init_library (void)
203{ 151{
204 init_environ ();
205 init_globals (); 152 init_globals ();
206 init_vars ();
207 init_block (); 153 init_block ();
208 ReadBmapNames (); 154 ReadBmapNames ();
209 ReadSmooth (); 155 ReadSmooth ();
210 init_anim (); /* Must be after we read in the bitmaps */ 156 init_anim (); /* Must be after we read in the bitmaps */
211 init_archetypes (); /* Reads all archetypes from file */ 157 init_archetypes (); /* Reads all archetypes from file */
212 init_dynamic (); 158 init_dynamic ();
213 init_attackmess (); 159 init_attackmess ();
214 init_clocks (); 160 init_clocks ();
215 init_emergency_mappath ();
216 init_experience (); 161 init_experience ();
217} 162}
218 163
219 164
220/* init_environ initializes values from the environmental variables. 165/* init_environ initialises values from the environmental variables.
221 * it needs to be called very early, since command line options should 166 * it needs to be called very early, since command line options should
222 * overwrite these if specified. 167 * overwrite these if specified.
223 */ 168 */
224void 169void
225init_environ (void) 170init_environ (void)
… …
253 cp = getenv ("CROSSFIRE_TMPDIR"); 198 cp = getenv ("CROSSFIRE_TMPDIR");
254 if (cp) 199 if (cp)
255 settings.tmpdir = cp; 200 settings.tmpdir = cp;
256} 201}
257 202
258
259/* 203/*
260 * Initialises all global variables. 204 * Initialises all global variables.
261 * Might use environment-variables as default for some of them. 205 * Might use environment-variables as default for some of them.
262 */ 206 */
263
264void 207void
265init_globals (void) 208init_globals (void)
266{ 209{
267 if (settings.logfilename[0] == 0) 210 if (settings.logfilename[0] == 0)
268 logfile = stderr; 211 logfile = stderr;
… …
283 while (at) 226 while (at)
284 { 227 {
285 if (at->clone.type == MAP) 228 if (at->clone.type == MAP)
286 { 229 {
287 if (at->clone.race) 230 if (at->clone.race)
288 strcpy (first_map_ext_path, at->clone.race); 231 first_map_ext_path = at->clone.race;
289 232
290 if (EXIT_PATH (&at->clone)) 233 if (EXIT_PATH (&at->clone))
291 { 234 {
292 strcpy (first_map_path, EXIT_PATH (&at->clone)); 235 first_map_path = EXIT_PATH (&at->clone);
293 return; 236 return;
294 } 237 }
295 } 238 }
296 239
297 at = at->next; 240 at = at->next;
… …
305 248
306/* 249/*
307 * Write out the current time to the file so time does not 250 * Write out the current time to the file so time does not
308 * reset every time the server reboots. 251 * reset every time the server reboots.
309 */ 252 */
310
311void 253void
312write_todclock (void) 254write_todclock (void)
313{ 255{
314 char filename[MAX_BUF]; 256 char filename[MAX_BUF];
315 FILE *fp; 257 FILE *fp;
… …
323 fprintf (fp, "%lu", todtick); 265 fprintf (fp, "%lu", todtick);
324 fclose (fp); 266 fclose (fp);
325} 267}
326 268
327/* 269/*
328 * Initializes the gametime and TOD counters 270 * initialises the gametime and TOD counters
329 * Called by init_library(). 271 * Called by init_library().
330 */ 272 */
331
332void 273void
333init_clocks (void) 274init_clocks (void)
334{ 275{
335 char filename[MAX_BUF]; 276 char filename[MAX_BUF];
336 FILE *fp; 277 FILE *fp;
… …
340 return; 281 return;
341 else 282 else
342 has_been_done = 1; 283 has_been_done = 1;
343 284
344 sprintf (filename, "%s/clockdata", settings.localdir); 285 sprintf (filename, "%s/clockdata", settings.localdir);
345 LOG (llevDebug, "Reading clockdata from %s...", filename); 286 LOG (llevDebug, "Reading clockdata from %s...\n", filename);
346 if ((fp = fopen (filename, "r")) == NULL) 287 if ((fp = fopen (filename, "r")) == NULL)
347 { 288 {
348 LOG (llevError, "Can't open %s.\n", filename); 289 LOG (llevError, "Can't open %s.\n", filename);
349 todtick = 0; 290 todtick = 0;
350 write_todclock (); 291 write_todclock ();
351 return; 292 return;
352 } 293 }
294
353 fscanf (fp, "%lu", &todtick); 295 fscanf (fp, "%lu", &todtick);
354 LOG (llevDebug, "todtick=%lu\n", todtick); 296 LOG (llevDebug, "todtick=%lu\n", todtick);
355 fclose (fp); 297 fclose (fp);
356} 298}
357 299
358/* 300/*
359 * Initializes the attack messages. 301 * initialises the attack messages.
360 * Called by init_library(). 302 * Called by init_library().
361 */ 303 */
362 304
363//attackmess_t attack_mess[NROFATTACKMESS][MAXATTACKMESS]; 305//attackmess_t attack_mess[NROFATTACKMESS][MAXATTACKMESS];
364 306
… …
377 return; 319 return;
378 else 320 else
379 has_been_done = 1; 321 has_been_done = 1;
380 322
381 sprintf (filename, "%s/attackmess", settings.datadir); 323 sprintf (filename, "%s/attackmess", settings.datadir);
382 LOG (llevDebug, "Reading attack messages from %s...", filename); 324 LOG (llevDebug, "Reading attack messages from %s...\n", filename);
383 if ((fp = open_and_uncompress (filename, 0, &comp)) == NULL) 325 if ((fp = open_and_uncompress (filename, 0, &comp)) == NULL)
384 { 326 {
385 LOG (llevError, "Can't open %s.\n", filename); 327 LOG (llevError, "Can't open %s.\n", filename);
386 return; 328 return;
387 } 329 }

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