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Comparing deliantra/server/server/main.C (file contents):
Revision 1.77 by root, Wed Jan 3 23:19:07 2007 UTC vs.
Revision 1.113 by root, Mon Jul 30 02:03:02 2007 UTC

1/* 1/*
2 CrossFire, A Multiplayer game for X-windows 2 * This file is part of Crossfire TRT, the Roguelike Realtime MORPG.
3 3 *
4 * Copyright (©) 2005,2006,2007 Marc Alexander Lehmann / Robin Redeker / the Crossfire TRT team
4 Copyright (C) 2001-2003 Mark Wedel & Crossfire Development Team 5 * Copyright (©) 2001-2003,2007 Mark Wedel & Crossfire Development Team
5 Copyright (C) 1992 Frank Tore Johansen 6 * Copyright (©) 1992,2007 Frank Tore Johansen
6 7 *
7 This program is free software; you can redistribute it and/or modify 8 * Crossfire TRT 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 3 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, see <http://www.gnu.org/licenses/>.
19 Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. 20 *
20
21 The authors can be reached via e-mail at <crossfire@schmorp.de> 21 * The authors can be reached via e-mail to <crossfire@schmorp.de>
22*/ 22 */
23 23
24#include <global.h> 24#include <global.h>
25#include <object.h> 25#include <object.h>
26#include <tod.h> 26#include <tod.h>
27 27
28#ifdef HAVE_DES_H
29# include <des.h>
30#else
31# ifdef HAVE_CRYPT_H
32# include <crypt.h>
33# endif
34#endif
35
36#include <sproto.h> 28#include <sproto.h>
37#include <time.h> 29#include <time.h>
38 30
39#include <../random_maps/random_map.h> 31#include <../random_maps/random_map.h>
40#include <../random_maps/rproto.h> 32#include <../random_maps/rproto.h>
… …
45}; 37};
46 38
47void 39void
48version (object *op) 40version (object *op)
49{ 41{
50 if (op)
51 clear_win_info (op);
52
53 new_draw_info_format (NDI_UNIQUE, 0, op, "This is Crossfire+ v%s", VERSION); 42 new_draw_info_format (NDI_UNIQUE, 0, op, "This is Crossfire+ v%s", VERSION);
54 43
55 new_draw_info (NDI_UNIQUE, 0, op, "Authors and contributors to this program:"); 44 new_draw_info (NDI_UNIQUE, 0, op, "Authors and contributors to this program:");
56 new_draw_info (NDI_UNIQUE, 0, op, "Marc A. Lehmann <pcg@goof.com>"); 45 new_draw_info (NDI_UNIQUE, 0, op, "Marc A. Lehmann <pcg@goof.com>");
57 new_draw_info (NDI_UNIQUE, 0, op, "Robin Redeker <elmex@x-paste.de>"); 46 new_draw_info (NDI_UNIQUE, 0, op, "Robin Redeker <elmex@x-paste.de>");
58 new_draw_info (NDI_UNIQUE, 0, op, "Pippijn van Steenhoven <pip88nl@gmail.com>"); 47 new_draw_info (NDI_UNIQUE, 0, op, "Pippijn van Steenhoven <pip88nl@gmail.com>");
48 new_draw_info (NDI_UNIQUE, 0, op, "");
49 new_draw_info (NDI_UNIQUE, 0, op, "Authors and contributors to the original Crossfire:");
59 new_draw_info (NDI_UNIQUE, 0, op, "Mark Wedel <mwedel@sonic.net>"); 50 new_draw_info (NDI_UNIQUE, 0, op, "Mark Wedel <mwedel@sonic.net>");
60 new_draw_info (NDI_UNIQUE, 0, op, "Frank Tore Johansen <frankj@ifi.uio.no>"); 51 new_draw_info (NDI_UNIQUE, 0, op, "Frank Tore Johansen <frankj@ifi.uio.no>");
61 new_draw_info (NDI_UNIQUE, 0, op, "Kjetil Torgrim Homme <kjetilho@ifi.uio.no>"); 52 new_draw_info (NDI_UNIQUE, 0, op, "Kjetil Torgrim Homme <kjetilho@ifi.uio.no>");
62 new_draw_info (NDI_UNIQUE, 0, op, "Tyler Van Gorder <tvangod@ecst.csuchico.edu>"); 53 new_draw_info (NDI_UNIQUE, 0, op, "Tyler Van Gorder <tvangod@ecst.csuchico.edu>");
63 new_draw_info (NDI_UNIQUE, 0, op, "Tony Elmroth <elmroth@cd.chalmers.se>"); 54 new_draw_info (NDI_UNIQUE, 0, op, "Tony Elmroth <elmroth@cd.chalmers.se>");
… …
94 new_draw_info (NDI_UNIQUE, 0, op, "Laurent Wacrenier <Wacren@Gin.ObsPM.Fr>"); 85 new_draw_info (NDI_UNIQUE, 0, op, "Laurent Wacrenier <Wacren@Gin.ObsPM.Fr>");
95 new_draw_info (NDI_UNIQUE, 0, op, "Brian Thomas <thomas@astro.psu.edu>"); 86 new_draw_info (NDI_UNIQUE, 0, op, "Brian Thomas <thomas@astro.psu.edu>");
96 new_draw_info (NDI_UNIQUE, 0, op, "John Steven Moerk <jsm@axon.ksc.nasa.gov>"); 87 new_draw_info (NDI_UNIQUE, 0, op, "John Steven Moerk <jsm@axon.ksc.nasa.gov>");
97 new_draw_info (NDI_UNIQUE, 0, op, "Delbecq David <david.delbecq@mailandnews.com>"); 88 new_draw_info (NDI_UNIQUE, 0, op, "Delbecq David <david.delbecq@mailandnews.com>");
98 new_draw_info (NDI_UNIQUE, 0, op, "Chachkoff Yann <yann.chachkoff@mailandnews.com>\n"); 89 new_draw_info (NDI_UNIQUE, 0, op, "Chachkoff Yann <yann.chachkoff@mailandnews.com>\n");
99 90 new_draw_info (NDI_UNIQUE, 0, op, "");
100 new_draw_info (NDI_UNIQUE, 0, op, "Images and art:"); 91 new_draw_info (NDI_UNIQUE, 0, op, "Images and art:");
101 new_draw_info (NDI_UNIQUE, 0, op, "Peter Gardner"); 92 new_draw_info (NDI_UNIQUE, 0, op, "Peter Gardner");
102 new_draw_info (NDI_UNIQUE, 0, op, "David Gervais <david_eg@mail.com>"); 93 new_draw_info (NDI_UNIQUE, 0, op, "David Gervais <david_eg@mail.com>");
103 new_draw_info (NDI_UNIQUE, 0, op, "Mitsuhiro Itakura <ita@gold.koma.jaeri.go.jp>"); 94 new_draw_info (NDI_UNIQUE, 0, op, "Mitsuhiro Itakura <ita@gold.koma.jaeri.go.jp>");
104 new_draw_info (NDI_UNIQUE, 0, op, "Hansjoerg Malthaner <hansjoerg.malthaner@danet.de>"); 95 new_draw_info (NDI_UNIQUE, 0, op, "Hansjoerg Malthaner <hansjoerg.malthaner@danet.de>");
105 new_draw_info (NDI_UNIQUE, 0, op, "Mårten Woxberg <maxmc@telia.com>"); 96 new_draw_info (NDI_UNIQUE, 0, op, "Mårten Woxberg <maxmc@telia.com>");
97 new_draw_info (NDI_UNIQUE, 0, op, "");
106 new_draw_info (NDI_UNIQUE, 0, op, "And many more!"); 98 new_draw_info (NDI_UNIQUE, 0, op, "And many more!");
107} 99}
108 100
109/* This is a basic little function to put the player back to his 101/* This is a basic little function to put the player back to his
110 * savebed. We do some error checking - its possible that the 102 * savebed. We do some error checking - its possible that the
… …
147 new_draw_info (NDI_UNIQUE, 0, this, "The exit is closed"); 139 new_draw_info (NDI_UNIQUE, 0, this, "The exit is closed");
148 return; 140 return;
149 } 141 }
150 } 142 }
151 143
152 if (map && map != newmap) 144 if (contr && map != newmap && map)
153 if (INVOKE_MAP (LEAVE, map, ARG_PLAYER (contr))) 145 if (INVOKE_MAP (LEAVE, map, ARG_PLAYER (contr)))
154 return; 146 return;
155 147
156 /* If it is a player login, he has yet to be inserted anyplace. 148 // remove, so stupid ob_locked does not trigger a failure
157 * otherwise, we need to deal with removing the player here.
158 */
159 remove (); 149 remove ();
160 150
161 /* try to find a spot for the player */ 151 /* try to find a spot for the player */
162 if (ob_blocked (this, newmap, x, y)) 152 if (ob_blocked (this, newmap, x, y))
163 { /* First choice blocked */ 153 { /* First choice blocked */
… …
185 else 175 else
186 /* not much we can do in this case. */ 176 /* not much we can do in this case. */
187 LOG (llevInfo, "enter_map: Could not find free spot for player - will dump on top of object (%s: %d, %d)\n", &newmap->path, x, y); 177 LOG (llevInfo, "enter_map: Could not find free spot for player - will dump on top of object (%s: %d, %d)\n", &newmap->path, x, y);
188 } 178 }
189 179
190 if (map != newmap && contr) 180 if (contr && map != newmap)
191 { 181 {
192 if (INVOKE_PLAYER (MAP_CHANGE, contr, ARG_MAP (newmap), ARG_INT (x), ARG_INT (y))) 182 if (INVOKE_PLAYER (MAP_CHANGE, contr, ARG_MAP (newmap), ARG_INT (x), ARG_INT (y)))
193 return; 183 return;
194 184
195 if (INVOKE_MAP (ENTER, newmap, ARG_PLAYER (contr), ARG_INT (x), ARG_INT (y))) 185 if (INVOKE_MAP (ENTER, newmap, ARG_PLAYER (contr), ARG_INT (x), ARG_INT (y)))
… …
200 this->y = y; 190 this->y = y;
201 map = newmap; 191 map = newmap;
202 192
203 insert_ob_in_map (this, map, 0, INS_NO_WALK_ON); 193 insert_ob_in_map (this, map, 0, INS_NO_WALK_ON);
204 194
205 enemy = NULL; 195 enemy = 0;
206 196
207 if (contr) 197 if (contr)
208 { 198 {
209 contr->maplevel = newmap->path; 199 contr->maplevel = newmap->path;
210 contr->count = 0; 200 contr->count = 0;
211 } 201 }
212 202
213 /* Update any golems */ 203 /* Update any golems */
214 if (type == PLAYER && contr->ranges[range_golem]) 204 if (type == PLAYER)
215 { 205 if (object *golem = contr->golem)
216 int i = find_free_spot (contr->ranges[range_golem], newmap,
217 x, y, 1, SIZEOFFREE);
218
219 contr->ranges[range_golem]->remove ();
220
221 if (i == -1)
222 { 206 {
223 remove_friendly_object (contr->ranges[range_golem]); 207 int i = find_free_spot (golem, newmap, x, y, 1, SIZEOFFREE);
224 contr->ranges[range_golem]->destroy (); 208
225 contr->ranges[range_golem] = 0; 209 if (i < 0)
226 } 210 golem->destroy ();
227 else 211 else
228 {
229 for (object *tmp = contr->ranges[range_golem]; tmp != NULL; tmp = tmp->more)
230 { 212 {
231 tmp->x = x + freearr_x[i] + (tmp->arch ? 0 : tmp->arch->clone.x); 213 newmap->insert (golem, x + freearr_x[i], y + freearr_y[i]);
232 tmp->y = y + freearr_y[i] + (tmp->arch ? 0 : tmp->arch->clone.y); 214 golem->direction = find_dir_2 (x - golem->x, y - golem->y);
233 tmp->map = newmap;
234 } 215 }
235
236 insert_ob_in_map (contr->ranges[range_golem], newmap, NULL, 0);
237 contr->ranges[range_golem]->direction =
238 find_dir_2 (x - contr->ranges[range_golem]->x, y - contr->ranges[range_golem]->y);
239 } 216 }
240 }
241 217
242 /* since the players map is already loaded, we don't need to worry 218 /* since the players map is already loaded, we don't need to worry
243 * about pending objects. 219 * about pending objects.
244 */ 220 */
245 remove_all_pets (newmap); 221 remove_all_pets (newmap);
… …
253 * is needed after the players have been updated. 229 * is needed after the players have been updated.
254 */ 230 */
255static void 231static void
256process_players1 () 232process_players1 ()
257{ 233{
258 int flag;
259
260 /* Basically, we keep looping until all the players have done their actions. */ 234 /* Basically, we keep looping until all the players have done their actions. */
261 for (flag = 1; flag != 0;) 235 for (int flag = 1; flag != 0;)
262 { 236 {
263 flag = 0; 237 flag = 0;
264 for_all_players (pl) 238 for_all_players (pl)
265 { 239 {
266 pl->refcnt_chk (); 240 pl->refcnt_chk ();
267 241
268 if (!pl->ob || !pl->ns || !pl->ob->active ()) 242 if (expect_false (!pl->ob || !pl->ns || !pl->ob->active))
269 continue; 243 continue;
270 244
271 if (pl->ob->speed_left > 0)
272 if (handle_newcs_player (pl->ob)) 245 if (handle_newcs_player (pl->ob))
273 flag = 1; 246 flag = 1;
274
275 /* If the player is not actively playing, don't make a
276 * backup save - nothing to save anyway. Plus, the
277 * map may not longer be valid. This can happen when the
278 * player quits - they exist for purposes of tracking on the map,
279 * but don't actually reside on any actual map.
280 */
281 if (QUERY_FLAG (pl->ob, FLAG_REMOVED))
282 continue;
283
284#ifdef AUTOSAVE
285 /* check for ST_PLAYING state so that we don't try to save off when
286 * the player is logging in.
287 */
288 if ((pl->last_save_tick + AUTOSAVE) < (uint32) pticks && pl->ns->state == ST_PLAYING)
289 {
290 pl->ob->contr->save ();
291 pl->last_save_tick = pticks;
292 } 247 }
293#endif 248 }
294 } /* end of for loop for all the players */
295 } /* for flag */
296 249
297 for_all_players (pl) 250 for_all_players (pl)
298 { 251 {
252 object *ob = pl->ob;
253
299 if (!pl->ob || !pl->ns || !pl->ob->active ()) 254 if (expect_false (!ob || !pl->ns || !ob->active))
300 continue; 255 continue;
301 256
302 if (settings.casting_time)
303 {
304 if (pl->ob->casting_time > 0)
305 {
306 pl->ob->casting_time--;
307 pl->ob->start_holding = 1;
308 }
309
310 /* set spell_state so we can update the range in stats field */
311 if ((pl->ob->casting_time == 0) && (pl->ob->start_holding == 1))
312 pl->ob->start_holding = 0;
313 }
314
315 do_some_living (pl->ob); 257 do_some_living (ob);
316 } 258 }
317} 259}
318 260
319static void 261static void
320process_players2 () 262process_players2 ()
321{ 263{
322 /* Then check if any players should use weapon-speed instead of speed */ 264 /* Then check if any players should use weapon-speed instead of speed */
323 for_all_players (pl) 265 for_all_players (pl)
324 { 266 {
325 /* The code that did weapon_sp handling here was out of place - 267 pl->weapon_sp_left = min (pl->weapon_sp, pl->weapon_sp_left + pl->weapon_sp);
326 * this isn't called until after the player has finished there 268 pl->ob->speed_left = min (pl->ob->speed, pl->ob->speed_left + pl->ob->speed);
327 * actions, and is thus out of place. All we do here is bounds
328 * checking.
329 */
330 if (pl->has_hit)
331 {
332 if (pl->ob->speed_left > pl->weapon_sp)
333 pl->ob->speed_left = pl->weapon_sp;
334
335 /* This needs to be here - if the player is running, we need to
336 * clear this each tick, but new commands are not being received
337 * so execute_newserver_command() is never called
338 */
339 pl->has_hit = 0;
340 }
341 else if (pl->ob->speed_left > pl->ob->speed)
342 pl->ob->speed_left = pl->ob->speed;
343 } 269 }
344} 270}
345 271
346void 272void
347process_events () 273process_events ()
348{ 274{
349 object *op;
350
351 static object_ptr marker_;
352
353 if (!marker_)
354 marker_ = object::create ();
355
356 object *marker = marker_;
357
358 process_players1 (); 275 process_players1 ();
359 276
360 marker->active_next = active_objects; 277 for_all_actives (op)
361
362 if (marker->active_next)
363 marker->active_next->active_prev = marker;
364
365 marker->active_prev = 0;
366 active_objects = marker;
367
368 while (marker->active_next)
369 { 278 {
370 op = marker->active_next;
371
372 /* Move marker forward - swap op and marker */
373 op->active_prev = marker->active_prev;
374
375 if (op->active_prev)
376 op->active_prev->active_next = op;
377 else
378 active_objects = op;
379
380 marker->active_next = op->active_next;
381
382 if (marker->active_next)
383 marker->active_next->active_prev = marker;
384
385 marker->active_prev = op;
386 op->active_next = marker;
387
388 /* Now process op */ 279 /* Now process op */
389 if (QUERY_FLAG (op, FLAG_FREED)) 280 if (expect_false (QUERY_FLAG (op, FLAG_FREED)))
390 { 281 {
391 LOG (llevError, "BUG: process_events(): Free object on list\n"); 282 LOG (llevError, "BUG: process_events(): Free object on list\n");
392 op->set_speed (0); 283 op->set_speed (0);
393 continue; 284 continue;
394 } 285 }
395 286
396 /* I've seen occasional crashes due to this - the object is removed,
397 * and thus the map it points to (last map it was on) may be bogus
398 * The real bug is to try to find out the cause of this - someone
399 * is probably calling remove_ob without either an insert_ob or
400 * free_object afterwards, leaving an object dangling. But I'd
401 * rather log this and continue on instead of crashing.
402 * Don't remove players - when a player quits, the object is in
403 * sort of a limbo, of removed, but something we want to keep
404 * around.
405 */
406 if (QUERY_FLAG (op, FLAG_REMOVED) && op->type != PLAYER && op->map && op->map->in_memory != MAP_IN_MEMORY)
407 {
408 LOG (llevError, "BUG: process_events(): Removed object on list\n");
409 char *dump = dump_object (op);
410 LOG (llevError, dump);
411 free (dump);
412 op->destroy ();
413 continue;
414 }
415
416 if (!op->has_active_speed ()) 287 if (expect_false (!op->has_active_speed ()))
417 { 288 {
418 LOG (llevError, "BUG: process_events(): Object %s has no speed (%f), " 289 LOG (llevError, "BUG: process_events(): Object %s has no speed (%f), "
419 "but is on active list\n", op->debug_desc (), op->speed); 290 "but is on active list\n", op->debug_desc (), op->speed);
420 op->set_speed (0); 291 op->set_speed (0);
421 continue; 292 continue;
422 } 293 }
423 294
424 if (op->map == NULL && op->env == NULL && op->name && op->type != MAP) 295 if (expect_false (op->flag [FLAG_REMOVED]))
425 { 296 {
426 LOG (llevError, "BUG: process_events(): Object without map or " 297 LOG (llevError, "BUG: process_events(): removed object is on active list: %s\n",
427 "inventory is on active list: %s (%d)\n", &op->name, op->count); 298 op->debug_desc ());
428 op->set_speed (0); 299 op->set_speed (0);
429 continue; 300 continue;
430 } 301 }
431 302
432 /* Animate the object. Bug or feature that anim_speed 303 /* Animate the object. Bug or feature that anim_speed
433 * is based on ticks, and not the creatures speed? 304 * is based on ticks, and not the creatures speed?
434 */ 305 */
435 if (op->anim_speed && op->last_anim >= op->anim_speed) 306 if (op->anim_speed && op->last_anim >= op->anim_speed)
436 { 307 {
437 if ((op->type == PLAYER))
438 animate_object (op, op->facing);
439 else
440 animate_object (op, op->direction); 308 animate_object (op, op->contr ? op->facing : op->direction);
441
442 op->last_anim = 1; 309 op->last_anim = 1;
443 } 310 }
444 else 311 else
445 op->last_anim++; 312 ++op->last_anim;
446 313
447 if (op->speed_left > 0) 314 if (op->speed_left > 0.f)
448 {
449#if 0
450 /* I've seen occasional crashes in move_symptom() with it
451 * crashing because op is removed - add some debugging to
452 * track if it is removed at this point.
453 * This unfortunately is a bit too verbose it seems - not sure
454 * why - I think what happens is a map is freed or something and
455 * some objects get 'lost' - removed never to be reclaimed.
456 * removed objects generally shouldn't exist.
457 */
458 if (QUERY_FLAG (op, FLAG_REMOVED))
459 { 315 {
460 LOG (llevDebug, "process_events: calling process_object with removed object %s\n", op->name ? op->name : "null");
461 }
462#endif
463 --op->speed_left; 316 --op->speed_left;
464 process_object (op); 317 process_object (op);
465 318
466 if (op->destroyed ()) 319 if (op->destroyed ())
467 continue; 320 continue;
468 } 321 }
469 322
470 if (settings.casting_time == TRUE && op->casting_time > 0) 323 if (!op->contr)
471 op->casting_time--; 324 op->speed_left = min (abs (op->speed), op->speed_left + abs (op->speed));
472
473 if (op->speed_left <= 0)
474 op->speed_left += FABS (op->speed);
475 } 325 }
476
477 /* Remove marker object from active list */
478 if (marker->active_prev != NULL)
479 marker->active_prev->active_next = NULL;
480 else
481 active_objects = NULL;
482 326
483 process_players2 (); 327 process_players2 ();
484} 328}
485 329
486/* clean up everything before exiting */ 330/* clean up everything before exiting */
487void 331void
488emergency_save () 332emergency_save ()
489{ 333{
490 LOG (llevDebug, "emergency save begin.\n"); 334 LOG (llevDebug, "emergency save begin.\n");
491 335
492 LOG (llevDebug, "saving players.\n");
493 for_all_players (pl)
494 if (pl->enable_save && pl->ob && pl->ns)
495 {
496 pl->save (true);
497 pl->enable_save = true;
498 }
499
500// for_all_players (pl)
501// if (pl->ob)
502// pl->ob->remove ();
503
504 LOG (llevDebug, "saving maps.\n");
505 maptile::emergency_save (); 336 cfperl_emergency_save ();
506 337
507 LOG (llevDebug, "saving book archive.\n"); 338 LOG (llevDebug, "saving book archive.\n");
508 write_book_archive (); 339 write_book_archive ();
509 340
510 LOG (llevDebug, "emergency save done.\n"); 341 LOG (llevDebug, "emergency save done.\n");
511} 342}
512 343
344// send all clients some informational text
345static void
346cleanup_inform (const char *cause, bool make_core)
347{
348 int flags = NDI_UNIQUE | NDI_ALL | (make_core ? NDI_RED : NDI_GREEN);
349
350 new_draw_info_format (flags, 0, 0, "The server will now shutdown.");
351 new_draw_info_format (flags, 0, 0, "Cause for this shutdown: %s", cause);
352
353 if (make_core)
354 new_draw_info_format (flags, 0, 0, "This is considered a crash, but all maps and players have been saved.");
355 else
356 new_draw_info_format (flags, 0, 0, "This is considered to be a clean shutdown, and all maps and players will be saved now.");
357
358 new_draw_info_format (flags, 0, 0, "%s", CLEANUP_MESSAGE);
359
360 client::flush_sockets ();
361}
362
513/* clean up everything before exiting */ 363/* clean up everything before exiting */
514void 364void
515cleanup (bool make_core) 365cleanup (const char *cause, bool make_core)
516{ 366{
367 if (make_core)
368 fork_abort (cause);
369
370 LOG (llevError, "cleanup cause: %s\n", cause);
371
372 if (!make_core)
373 cleanup_inform (cause, make_core);
374
517 LOG (llevDebug, "cleanup begin.\n"); 375 LOG (llevDebug, "cleanup begin.\n");
518 376
519 if (init_done && !in_cleanup) 377 if (init_done && !in_cleanup)
520 { 378 {
521 in_cleanup = true; 379 in_cleanup = true;
… …
528 INVOKE_GLOBAL (CLEANUP); 386 INVOKE_GLOBAL (CLEANUP);
529 387
530 LOG (llevDebug, "cleanup done.\n"); 388 LOG (llevDebug, "cleanup done.\n");
531 389
532 if (make_core) 390 if (make_core)
533 abort (); 391 {
392 cleanup_inform (cause, make_core);
393 cfperl_cleanup (make_core);
394 _exit (1);
395 }
534 else 396 else
397 {
398 new_draw_info_format (NDI_UNIQUE | NDI_ALL | NDI_GREEN, 0, 0, "Maps and players successfully saved, exiting.");
399 new_draw_info_format (NDI_UNIQUE | NDI_ALL | NDI_GREEN, 0, 0, "And again: " CLEANUP_MESSAGE);
400 client::flush_sockets ();
401 cfperl_cleanup (make_core);
535 _exit (0); 402 _exit (0);
403 }
536} 404}
537 405
538int 406int
539forbid_play (void) 407forbid_play (void)
540{ 408{
… …
596 * done on the same tick, but that will happen very infrequently 464 * done on the same tick, but that will happen very infrequently
597 * 465 *
598 * I also think this code makes it easier to see how often we really are 466 * I also think this code makes it easier to see how often we really are
599 * doing the various things. 467 * doing the various things.
600 */ 468 */
601
602extern unsigned long todtick;
603
604void 469void
605do_specials (void) 470do_specials (void)
606{ 471{
607 if (!(pticks % PTICKS_PER_CLOCK)) 472 if (expect_false (!(pticks % TICKS_PER_HOUR)))
608 tick_the_clock (); 473 adjust_daylight ();
609 474
610 if (!(pticks % 7)) 475 if (expect_false (!(pticks % 7)))
611 shstr::gc (); 476 shstr::gc ();
612 477
613 if (!(pticks % 2503)) 478 if (expect_false (!(pticks % 2503)))
614 fix_weight (); /* Hack to fix weightproblems caused by bugs */ 479 fix_weight (); /* Hack to fix weightproblems caused by bugs */
615 480
616 if (!(pticks % 5003)) 481 if (expect_false (!(pticks % 5003)))
617 write_book_archive (); 482 write_book_archive ();
618 483
619 if (!(pticks % 5009)) 484 if (expect_false (!(pticks % 5009)))
620 clean_friendly_list (); 485 clean_friendly_list ();
621 486
622 if (!(pticks % 5011)) 487 if (expect_false (!(pticks % 5011)))
623 obsolete_parties (); 488 obsolete_parties ();
624 489
625 if (!(pticks % 12503)) 490 if (expect_false (!(pticks % 12503)))
626 fix_luck (); 491 fix_luck ();
627} 492}
628 493
629void 494void
630server_tick () 495server_tick ()
631{ 496{
632 // first do the user visible stuff 497 // first do the user visible stuff
633 doeric_server ();
634 INVOKE_GLOBAL (CLOCK); 498 INVOKE_GLOBAL (CLOCK);
635 process_events (); /* "do" something with objects with speed */ 499 process_events (); // "do" something with objects with speed
636 flush_sockets (); 500 client::clock (); // draw client maps etc.
637 501
638 // then do some bookkeeping, should not really be here 502 // then do some bookkeeping, should not really be here
639 do_specials (); /* Routines called from time to time. */ 503 do_specials (); /* Routines called from time to time. */
640 attachable::check_mortals (); 504 attachable::check_mortals ();
641 505
642 ++pticks; 506 ++pticks;
643} 507}
644 508
509#if 0
510// used fro benchmarking (x86/amd64-specific)
511typedef unsigned long tval;
512typedef unsigned long long stamp64;
513
514extern inline tval
515stamp (void)
516{
517 tval tsc;
518 asm volatile ("rdtsc":"=a" (tsc)::"edx");
519
520 return tsc;
521}
522
523extern inline tval
524measure (tval t)
525{
526 tval tsc;
527 asm volatile ("rdtsc":"=a" (tsc)::"edx");
528
529 if (tsc > t)
530 return tsc - t;
531 else
532 return t - tsc;
533}
534
645int 535int
646main (int argc, char **argv) 536main (int argc, char **argv)
647{ 537{
538 rand_gen rg(0);
539 tval fastest = 0x7fffffff;
540 for (int loop = 10000; loop--; )
541 {
542 tval s = stamp ();
543 volatile int i = rg.get_int(25);
544 fastest = min (fastest, measure (s));
545 }
546
547 //printf ("fastest %d\n", fastest);
548 for (int i = 0; i < 1024*1024*3; ++i)
549 {
550 char c = rg.get_int (256);
551 write (2, &c, 1);
552 }
553}
554
555#else
556
557// normal main
558int
559main (int argc, char **argv)
560{
648 settings.argc = argc; 561 settings.argc = argc;
649 settings.argv = argv; 562 settings.argv = argv;
650 563
651 init (argc, argv); 564 init (argc, argv);
652 565
653 initPlugins (); 566 initPlugins ();
654 567
655 for (;;) 568 for (;;)
656 cfperl_main (); 569 cfperl_main ();
657
658 cleanup (true);
659} 570}
571#endif
660 572

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