ViewVC Help
View File | Revision Log | Show Annotations | Download File
/cvs/deliantra/server/server/main.C
(Generate patch)

Comparing deliantra/server/server/main.C (file contents):
Revision 1.72 by root, Mon Jan 1 21:19:52 2007 UTC vs.
Revision 1.92 by root, Tue Mar 6 03:06:00 2007 UTC

1/* 1/*
2 CrossFire, A Multiplayer game for X-windows 2 * CrossFire, A Multiplayer game
3 3 *
4 * Copyright (C) 2005, 2006, 2007 Marc Lehmann & Crossfire+ Development Team
4 Copyright (C) 2001-2003 Mark Wedel & Crossfire Development Team 5 * Copyright (C) 2001-2003 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#include <global.h> 25#include <global.h>
25#include <object.h> 26#include <object.h>
26#include <tod.h> 27#include <tod.h>
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 28
36#include <sproto.h> 29#include <sproto.h>
37#include <time.h> 30#include <time.h>
38 31
39#include <../random_maps/random_map.h> 32#include <../random_maps/random_map.h>
… …
54 47
55 new_draw_info (NDI_UNIQUE, 0, op, "Authors and contributors to this program:"); 48 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>"); 49 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>"); 50 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>"); 51 new_draw_info (NDI_UNIQUE, 0, op, "Pippijn van Steenhoven <pip88nl@gmail.com>");
52 new_draw_info (NDI_UNIQUE, 0, op, "");
53 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>"); 54 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>"); 55 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>"); 56 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>"); 57 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>"); 58 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>"); 89 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>"); 90 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>"); 91 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>"); 92 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"); 93 new_draw_info (NDI_UNIQUE, 0, op, "Chachkoff Yann <yann.chachkoff@mailandnews.com>\n");
99 94 new_draw_info (NDI_UNIQUE, 0, op, "");
100 new_draw_info (NDI_UNIQUE, 0, op, "Images and art:"); 95 new_draw_info (NDI_UNIQUE, 0, op, "Images and art:");
101 new_draw_info (NDI_UNIQUE, 0, op, "Peter Gardner"); 96 new_draw_info (NDI_UNIQUE, 0, op, "Peter Gardner");
102 new_draw_info (NDI_UNIQUE, 0, op, "David Gervais <david_eg@mail.com>"); 97 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>"); 98 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>"); 99 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>"); 100 new_draw_info (NDI_UNIQUE, 0, op, "Mårten Woxberg <maxmc@telia.com>");
101 new_draw_info (NDI_UNIQUE, 0, op, "");
106 new_draw_info (NDI_UNIQUE, 0, op, "And many more!"); 102 new_draw_info (NDI_UNIQUE, 0, op, "And many more!");
107} 103}
108 104
109/* This is a basic little function to put the player back to his 105/* This is a basic little function to put the player back to his
110 * savebed. We do some error checking - its possible that the 106 * savebed. We do some error checking - its possible that the
… …
147 new_draw_info (NDI_UNIQUE, 0, this, "The exit is closed"); 143 new_draw_info (NDI_UNIQUE, 0, this, "The exit is closed");
148 return; 144 return;
149 } 145 }
150 } 146 }
151 147
152 if (map && map != newmap) 148 if (contr && map != newmap && map)
153 if (INVOKE_MAP (LEAVE, map, ARG_PLAYER (contr))) 149 if (INVOKE_MAP (LEAVE, map, ARG_PLAYER (contr)))
154 return; 150 return;
155 151
156 /* If it is a player login, he has yet to be inserted anyplace. 152 // remove, so stupid ob_locked does not trigger a failure
157 * otherwise, we need to deal with removing the player here.
158 */
159 remove (); 153 remove ();
160 154
161 /* try to find a spot for the player */ 155 /* try to find a spot for the player */
162 if (ob_blocked (this, newmap, x, y)) 156 if (ob_blocked (this, newmap, x, y))
163 { /* First choice blocked */ 157 { /* First choice blocked */
… …
185 else 179 else
186 /* not much we can do in this case. */ 180 /* 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); 181 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 } 182 }
189 183
190 if (map != newmap && contr) 184 if (contr && map != newmap)
191 { 185 {
192 if (INVOKE_PLAYER (MAP_CHANGE, contr, ARG_MAP (newmap), ARG_INT (x), ARG_INT (y))) 186 if (INVOKE_PLAYER (MAP_CHANGE, contr, ARG_MAP (newmap), ARG_INT (x), ARG_INT (y)))
193 return; 187 return;
194 188
195 if (INVOKE_MAP (ENTER, newmap, ARG_PLAYER (contr), ARG_INT (x), ARG_INT (y))) 189 if (INVOKE_MAP (ENTER, newmap, ARG_PLAYER (contr), ARG_INT (x), ARG_INT (y)))
… …
200 this->y = y; 194 this->y = y;
201 map = newmap; 195 map = newmap;
202 196
203 insert_ob_in_map (this, map, 0, INS_NO_WALK_ON); 197 insert_ob_in_map (this, map, 0, INS_NO_WALK_ON);
204 198
205 enemy = NULL; 199 enemy = 0;
206 200
207 if (contr) 201 if (contr)
208 { 202 {
209 contr->maplevel = newmap->path; 203 contr->maplevel = newmap->path;
210 contr->count = 0; 204 contr->count = 0;
211 } 205 }
212 206
213 /* Update any golems */ 207 /* Update any golems */
214 if (type == PLAYER && contr->ranges[range_golem]) 208 if (type == PLAYER && contr->ranges[range_golem])
215 { 209 {
216 int i = find_free_spot (contr->ranges[range_golem], newmap, 210 int i = find_free_spot (contr->ranges[range_golem], newmap, x, y, 1, SIZEOFFREE);
217 x, y, 1, SIZEOFFREE);
218 211
219 contr->ranges[range_golem]->remove ();
220
221 if (i == -1) 212 if (i < 0)
222 { 213 {
223 remove_friendly_object (contr->ranges[range_golem]);
224 contr->ranges[range_golem]->destroy (); 214 contr->ranges[range_golem]->destroy ();
225 contr->ranges[range_golem] = 0; 215 contr->ranges[range_golem] = 0;
226 } 216 }
227 else 217 else
228 { 218 {
229 for (object *tmp = contr->ranges[range_golem]; tmp != NULL; tmp = tmp->more) 219 newmap->insert (contr->ranges[range_golem], x + freearr_x[i], y + freearr_y[i]);
230 {
231 tmp->x = x + freearr_x[i] + (tmp->arch == NULL ? 0 : tmp->arch->clone.x);
232 tmp->y = y + freearr_y[i] + (tmp->arch == NULL ? 0 : tmp->arch->clone.y);
233 tmp->map = newmap;
234 }
235 220
236 insert_ob_in_map (contr->ranges[range_golem], newmap, NULL, 0);
237 contr->ranges[range_golem]->direction = 221 contr->ranges[range_golem]->direction =
238 find_dir_2 (x - contr->ranges[range_golem]->x, y - contr->ranges[range_golem]->y); 222 find_dir_2 (x - contr->ranges[range_golem]->x, y - contr->ranges[range_golem]->y);
239 } 223 }
240 } 224 }
241
242 direction = 0;
243 225
244 /* since the players map is already loaded, we don't need to worry 226 /* since the players map is already loaded, we don't need to worry
245 * about pending objects. 227 * about pending objects.
246 */ 228 */
247 remove_all_pets (newmap); 229 remove_all_pets (newmap);
… …
265 flag = 0; 247 flag = 0;
266 for_all_players (pl) 248 for_all_players (pl)
267 { 249 {
268 pl->refcnt_chk (); 250 pl->refcnt_chk ();
269 251
270 if (!pl->ob || !pl->ns || !pl->ob->active ()) 252 if (!pl->ob || !pl->ns || !pl->ob->active)
271 continue; 253 continue;
272 254
273 if (pl->ob->speed_left > 0) 255 if (pl->ob->speed_left > 0 && pl->ns)
274 if (handle_newcs_player (pl->ob)) 256 if (handle_newcs_player (pl->ob))
275 flag = 1; 257 flag = 1;
276 258
277 /* If the player is not actively playing, don't make a 259 /* If the player is not actively playing, don't make a
278 * backup save - nothing to save anyway. Plus, the 260 * backup save - nothing to save anyway. Plus, the
… …
280 * player quits - they exist for purposes of tracking on the map, 262 * player quits - they exist for purposes of tracking on the map,
281 * but don't actually reside on any actual map. 263 * but don't actually reside on any actual map.
282 */ 264 */
283 if (QUERY_FLAG (pl->ob, FLAG_REMOVED)) 265 if (QUERY_FLAG (pl->ob, FLAG_REMOVED))
284 continue; 266 continue;
285
286#ifdef AUTOSAVE
287 /* check for ST_PLAYING state so that we don't try to save off when
288 * the player is logging in.
289 */
290 if ((pl->last_save_tick + AUTOSAVE) < (uint32) pticks && pl->ns->state == ST_PLAYING)
291 {
292 pl->ob->contr->save ();
293 pl->last_save_tick = pticks;
294 }
295#endif
296 } /* end of for loop for all the players */ 267 } /* end of for loop for all the players */
297 } /* for flag */ 268 } /* for flag */
298 269
299 for_all_players (pl) 270 for_all_players (pl)
300 { 271 {
301 if (!pl->ob || !pl->ns || !pl->ob->active ()) 272 if (!pl->ob || !pl->ns || !pl->ob->active)
302 continue; 273 continue;
303 274
304 if (settings.casting_time) 275 if (settings.casting_time)
305 { 276 {
306 if (pl->ob->casting_time > 0) 277 if (pl->ob->casting_time > 0)
… …
346} 317}
347 318
348void 319void
349process_events () 320process_events ()
350{ 321{
351 object *op;
352
353 static object_ptr marker_;
354
355 if (!marker_)
356 marker_ = object::create ();
357
358 object *marker = marker_;
359
360 process_players1 (); 322 process_players1 ();
361 323
362 marker->active_next = active_objects; 324 for_all_actives (op)
363
364 if (marker->active_next)
365 marker->active_next->active_prev = marker;
366
367 marker->active_prev = 0;
368 active_objects = marker;
369
370 while (marker->active_next)
371 { 325 {
372 op = marker->active_next;
373
374 /* Move marker forward - swap op and marker */
375 op->active_prev = marker->active_prev;
376
377 if (op->active_prev)
378 op->active_prev->active_next = op;
379 else
380 active_objects = op;
381
382 marker->active_next = op->active_next;
383
384 if (marker->active_next)
385 marker->active_next->active_prev = marker;
386
387 marker->active_prev = op;
388 op->active_next = marker;
389
390 /* Now process op */ 326 /* Now process op */
391 if (QUERY_FLAG (op, FLAG_FREED)) 327 if (QUERY_FLAG (op, FLAG_FREED))
392 { 328 {
393 LOG (llevError, "BUG: process_events(): Free object on list\n"); 329 LOG (llevError, "BUG: process_events(): Free object on list\n");
394 op->set_speed (0); 330 op->set_speed (0);
… …
434 /* Animate the object. Bug or feature that anim_speed 370 /* Animate the object. Bug or feature that anim_speed
435 * is based on ticks, and not the creatures speed? 371 * is based on ticks, and not the creatures speed?
436 */ 372 */
437 if (op->anim_speed && op->last_anim >= op->anim_speed) 373 if (op->anim_speed && op->last_anim >= op->anim_speed)
438 { 374 {
439 if ((op->type == PLAYER)) 375 animate_object (op, op->type == PLAYER ? op->facing : op->direction);
440 animate_object (op, op->facing);
441 else
442 animate_object (op, op->direction);
443 376
444 op->last_anim = 1; 377 op->last_anim = 1;
445 } 378 }
446 else 379 else
447 op->last_anim++; 380 op->last_anim++;
… …
474 407
475 if (op->speed_left <= 0) 408 if (op->speed_left <= 0)
476 op->speed_left += FABS (op->speed); 409 op->speed_left += FABS (op->speed);
477 } 410 }
478 411
479 /* Remove marker object from active list */
480 if (marker->active_prev != NULL)
481 marker->active_prev->active_next = NULL;
482 else
483 active_objects = NULL;
484
485 process_players2 (); 412 process_players2 ();
486} 413}
487 414
488/* clean up everything before exiting */ 415/* clean up everything before exiting */
489void 416void
490emergency_save () 417emergency_save ()
491{ 418{
492 LOG (llevDebug, "emergency save begin.\n"); 419 LOG (llevDebug, "emergency save begin.\n");
493 420
494 LOG (llevDebug, "saving players.\n");
495 for_all_players (pl)
496 pl->save (1);
497
498// for_all_players (pl)
499// if (pl->ob)
500// pl->ob->remove ();
501
502 LOG (llevDebug, "saving maps.\n");
503 maptile::emergency_save (); 421 cfperl_emergency_save ();
504 422
505 LOG (llevDebug, "saving book archive.\n"); 423 LOG (llevDebug, "saving book archive.\n");
506 write_book_archive (); 424 write_book_archive ();
507 425
508 LOG (llevDebug, "emergency save done.\n"); 426 LOG (llevDebug, "emergency save done.\n");
509} 427}
510 428
429// send all clients some informational text
430static void
431cleanup_inform (const char *cause, bool make_core)
432{
433 int flags = NDI_UNIQUE | NDI_ALL | (make_core ? NDI_RED : NDI_GREEN);
434
435 new_draw_info_format (flags, 0, 0, "The server will now shutdown.\n");
436 new_draw_info_format (flags, 0, 0, "Cause for this shutdown: %s\n", cause);
437
438 if (make_core)
439 new_draw_info_format (flags, 0, 0, "This is considered a crash, but all maps and players have been saved.\n");
440 else
441 new_draw_info_format (flags, 0, 0, "This is considered to be a clean shutdown, and all maps and players will be saved now.\n");
442
443 new_draw_info_format (flags, 0, 0, "%s\n", CLEANUP_MESSAGE);
444
445 flush_sockets ();
446}
447
511/* clean up everything before exiting */ 448/* clean up everything before exiting */
512void 449void
513cleanup (bool make_core) 450cleanup (const char *cause, bool make_core)
514{ 451{
452 if (make_core)
453 fork_abort (cause);
454
455 LOG (llevError, "cleanup cause: %s\n", cause);
456
457 if (!make_core)
458 cleanup_inform (cause, make_core);
459
515 LOG (llevDebug, "cleanup begin.\n"); 460 LOG (llevDebug, "cleanup begin.\n");
516 461
517 if (init_done && !in_cleanup) 462 if (init_done && !in_cleanup)
518 { 463 {
519 in_cleanup = true; 464 in_cleanup = true;
… …
526 INVOKE_GLOBAL (CLEANUP); 471 INVOKE_GLOBAL (CLEANUP);
527 472
528 LOG (llevDebug, "cleanup done.\n"); 473 LOG (llevDebug, "cleanup done.\n");
529 474
530 if (make_core) 475 if (make_core)
531 abort (); 476 {
477 cleanup_inform (cause, make_core);
478 cfperl_cleanup (make_core);
479 _exit (1);
480 }
532 else 481 else
482 {
483 new_draw_info_format (NDI_UNIQUE | NDI_ALL | NDI_GREEN, 0, 0, "Maps and players successfully saved, exiting.\n");
484 new_draw_info_format (NDI_UNIQUE | NDI_ALL | NDI_GREEN, 0, 0, "And again: " CLEANUP_MESSAGE "\n");
485 flush_sockets ();
486 cfperl_cleanup (make_core);
533 _exit (0); 487 _exit (0);
534}
535
536void
537leave (player *pl, int draw_exit)
538{
539 if (pl)
540 {
541 if (pl->ob->type != DEAD_OBJECT)
542 {
543 /* If a hidden dm dropped connection do not create
544 * inconsistencies by showing that they have left the game
545 */
546 if (!(QUERY_FLAG (pl->ob, FLAG_WIZ) && pl->ob->contr->hidden)
547 && draw_exit)
548 {
549 if (pl->ob->map)
550 {
551 INVOKE_PLAYER (LOGOUT, pl);
552 LOG (llevInfo, "LOGOUT: Player named %s from ip %s\n", &pl->ob->name, pl->ns->host);
553 }
554
555 char buf[MAX_BUF];
556
557 sprintf (buf, "%s left the game.", &pl->ob->name);
558 new_draw_info (NDI_UNIQUE | NDI_ALL | NDI_DK_ORANGE, 5, 0, buf);
559 }
560
561 pl->ob->remove ();
562 pl->ob->type = DEAD_OBJECT; /* To avoid problems with inventory window */
563 }
564
565 /* We do this so that the socket handling routine can do the final
566 * cleanup. We also leave that loop to actually handle the freeing
567 * of the data.
568 */
569 if (pl->ns)
570 pl->ns->destroy ();
571
572 } 488 }
573} 489}
574 490
575int 491int
576forbid_play (void) 492forbid_play (void)
… …
591 507
592 while (fgets (buf, MAX_BUF, fp)) 508 while (fgets (buf, MAX_BUF, fp))
593 { 509 {
594 if (buf[0] == '#') 510 if (buf[0] == '#')
595 continue; 511 continue;
512
596 if (!strncmp (buf, "msg", 3)) 513 if (!strncmp (buf, "msg", 3))
597 { 514 {
598 if (forbit) 515 if (forbit)
599 while (fgets (buf, MAX_BUF, fp)) /* print message */ 516 while (fgets (buf, MAX_BUF, fp)) /* print message */
600 fputs (buf, logfile); 517 fputs (buf, logfile);
601 break; 518 break;
602
603 } 519 }
604 else if (sscanf (buf, "%s %d%*c%d\n", day, &start, &stop) != 3) 520 else if (sscanf (buf, "%s %d%*c%d\n", day, &start, &stop) != 3)
605 { 521 {
606 LOG (llevDebug, "Warning: Incomplete line in permission file ignored.\n"); 522 LOG (llevDebug, "Warning: Incomplete line in permission file ignored.\n");
607 continue; 523 continue;
… …
621 return 0; 537 return 0;
622#endif 538#endif
623} 539}
624 540
625/* 541/*
626 * do_specials() is a collection of functions to call from time to time. 542 * do_specials() is a collection of functions to call from time to time.
627 * Modified 2000-1-14 MSW to use the global pticks count to determine how 543 * Modified 2000-1-14 MSW to use the global pticks count to determine how
628 * often to do things. This will allow us to spred them out more often. 544 * often to do things. This will allow us to spred them out more often.
629 * I use prime numbers for the factor count - in that way, it is less likely 545 * I use prime numbers for the factor count - in that way, it is less likely
630 * these actions will fall on the same tick (compared to say using 500/2500/15000 546 * these actions will fall on the same tick (compared to say using 500/2500/15000
631 * which would mean on that 15,000 tick count a whole bunch of stuff gets 547 * which would mean on that 15,000 tick count a whole bunch of stuff gets
… …
677 attachable::check_mortals (); 593 attachable::check_mortals ();
678 594
679 ++pticks; 595 ++pticks;
680} 596}
681 597
598#if 0
599// used fro benchmarking (x86/amd64-specific)
600typedef unsigned long tval;
601typedef unsigned long long stamp64;
602
603extern inline tval
604stamp (void)
605{
606 tval tsc;
607 asm volatile ("rdtsc":"=a" (tsc)::"edx");
608
609 return tsc;
610}
611
612extern inline tval
613measure (tval t)
614{
615 tval tsc;
616 asm volatile ("rdtsc":"=a" (tsc)::"edx");
617
618 if (tsc > t)
619 return tsc - t;
620 else
621 return t - tsc;
622}
623
682int 624int
683main (int argc, char **argv) 625main (int argc, char **argv)
684{ 626{
627 rand_gen rg(0);
628 tval fastest = 0x7fffffff;
629 for (int loop = 10000; loop--; )
630 {
631 tval s = stamp ();
632 volatile int i = rg.get_int(25);
633 fastest = min (fastest, measure (s));
634 }
635
636 //printf ("fastest %d\n", fastest);
637 for (int i = 0; i < 1024*1024*3; ++i)
638 {
639 char c = rg.get_int (256);
640 write (2, &c, 1);
641 }
642}
643
644#else
645
646// normal main
647int
648main (int argc, char **argv)
649{
685 settings.argc = argc; 650 settings.argc = argc;
686 settings.argv = argv; 651 settings.argv = argv;
687 652
688 init (argc, argv); 653 init (argc, argv);
654 init_environ ();
689 655
690 initPlugins (); 656 initPlugins ();
691 657
692 for (;;) 658 for (;;)
693 cfperl_main (); 659 cfperl_main ();
694
695 cleanup (true);
696} 660}
661#endif
697 662

Diff Legend

– Removed lines
+ Added lines
< Changed lines
> Changed lines